@@ -0,0 +1,18 | |||||
|
1 | #ifndef SCIQLOP_MIMETYPESDEF_H | |||
|
2 | #define SCIQLOP_MIMETYPESDEF_H | |||
|
3 | ||||
|
4 | #include "CoreGlobal.h" | |||
|
5 | ||||
|
6 | #include <QString> | |||
|
7 | ||||
|
8 | // ////////////////// // | |||
|
9 | // SciQlop Mime Types // | |||
|
10 | // ////////////////// // | |||
|
11 | ||||
|
12 | extern SCIQLOP_CORE_EXPORT const QString MIME_TYPE_GRAPH; | |||
|
13 | extern SCIQLOP_CORE_EXPORT const QString MIME_TYPE_ZONE; | |||
|
14 | extern SCIQLOP_CORE_EXPORT const QString MIME_TYPE_VARIABLE_LIST; | |||
|
15 | extern SCIQLOP_CORE_EXPORT const QString MIME_TYPE_TIME_RANGE; | |||
|
16 | ||||
|
17 | ||||
|
18 | #endif // SCIQLOP_MIMETYPESDEF_H |
@@ -0,0 +1,6 | |||||
|
1 | #include "Common/MimeTypesDef.h" | |||
|
2 | ||||
|
3 | const QString MIME_TYPE_GRAPH = QStringLiteral("scqlop/graph"); | |||
|
4 | const QString MIME_TYPE_ZONE = QStringLiteral("scqlop/zone"); | |||
|
5 | const QString MIME_TYPE_VARIABLE_LIST = QStringLiteral("scqlop/var-list"); | |||
|
6 | const QString MIME_TYPE_TIME_RANGE = QStringLiteral("scqlop/time-range"); |
@@ -0,0 +1,7 | |||||
|
1 | #ifndef SCIQLOP_VISUALIZATIONDEF_H | |||
|
2 | #define SCIQLOP_VISUALIZATIONDEF_H | |||
|
3 | ||||
|
4 | /// Minimum height for graph added in zones (in pixels) | |||
|
5 | extern const int GRAPH_MINIMUM_HEIGHT; | |||
|
6 | ||||
|
7 | #endif // SCIQLOP_VISUALIZATIONDEF_H |
@@ -1,130 +1,132 | |||||
1 | #ifndef SCIQLOP_VARIABLECONTROLLER_H |
|
1 | #ifndef SCIQLOP_VARIABLECONTROLLER_H | |
2 | #define SCIQLOP_VARIABLECONTROLLER_H |
|
2 | #define SCIQLOP_VARIABLECONTROLLER_H | |
3 |
|
3 | |||
4 | #include "CoreGlobal.h" |
|
4 | #include "CoreGlobal.h" | |
5 |
|
5 | |||
6 | #include <Data/AcquisitionDataPacket.h> |
|
6 | #include <Data/AcquisitionDataPacket.h> | |
7 | #include <Data/SqpRange.h> |
|
7 | #include <Data/SqpRange.h> | |
8 |
|
8 | |||
9 | #include <QLoggingCategory> |
|
9 | #include <QLoggingCategory> | |
10 | #include <QObject> |
|
10 | #include <QObject> | |
11 | #include <QUuid> |
|
11 | #include <QUuid> | |
12 |
|
12 | |||
13 | #include <Common/spimpl.h> |
|
13 | #include <Common/spimpl.h> | |
14 |
|
14 | |||
15 | class IDataProvider; |
|
15 | class IDataProvider; | |
16 | class QItemSelectionModel; |
|
16 | class QItemSelectionModel; | |
17 | class TimeController; |
|
17 | class TimeController; | |
18 | class Variable; |
|
18 | class Variable; | |
19 | class VariableModel; |
|
19 | class VariableModel; | |
20 |
|
20 | |||
21 | Q_DECLARE_LOGGING_CATEGORY(LOG_VariableController) |
|
21 | Q_DECLARE_LOGGING_CATEGORY(LOG_VariableController) | |
22 |
|
22 | |||
23 |
|
23 | |||
24 | /** |
|
24 | /** | |
25 | * Possible types of zoom operation |
|
25 | * Possible types of zoom operation | |
26 | */ |
|
26 | */ | |
27 | enum class AcquisitionZoomType { ZoomOut, ZoomIn, PanRight, PanLeft, Unknown }; |
|
27 | enum class AcquisitionZoomType { ZoomOut, ZoomIn, PanRight, PanLeft, Unknown }; | |
28 |
|
28 | |||
29 |
|
29 | |||
30 | /** |
|
30 | /** | |
31 | * @brief The VariableController class aims to handle the variables in SciQlop. |
|
31 | * @brief The VariableController class aims to handle the variables in SciQlop. | |
32 | */ |
|
32 | */ | |
33 | class SCIQLOP_CORE_EXPORT VariableController : public QObject { |
|
33 | class SCIQLOP_CORE_EXPORT VariableController : public QObject { | |
34 | Q_OBJECT |
|
34 | Q_OBJECT | |
35 | public: |
|
35 | public: | |
36 | explicit VariableController(QObject *parent = 0); |
|
36 | explicit VariableController(QObject *parent = 0); | |
37 | virtual ~VariableController(); |
|
37 | virtual ~VariableController(); | |
38 |
|
38 | |||
39 | VariableModel *variableModel() noexcept; |
|
39 | VariableModel *variableModel() noexcept; | |
40 | QItemSelectionModel *variableSelectionModel() noexcept; |
|
40 | QItemSelectionModel *variableSelectionModel() noexcept; | |
41 |
|
41 | |||
42 | void setTimeController(TimeController *timeController) noexcept; |
|
42 | void setTimeController(TimeController *timeController) noexcept; | |
43 |
|
43 | |||
44 | /** |
|
44 | /** | |
45 | * Clones the variable passed in parameter and adds the duplicate to the controller |
|
45 | * Clones the variable passed in parameter and adds the duplicate to the controller | |
46 | * @param variable the variable to duplicate |
|
46 | * @param variable the variable to duplicate | |
47 | * @return the duplicate created, nullptr if the variable couldn't be created |
|
47 | * @return the duplicate created, nullptr if the variable couldn't be created | |
48 | */ |
|
48 | */ | |
49 | std::shared_ptr<Variable> cloneVariable(std::shared_ptr<Variable> variable) noexcept; |
|
49 | std::shared_ptr<Variable> cloneVariable(std::shared_ptr<Variable> variable) noexcept; | |
50 |
|
50 | |||
51 | /** |
|
51 | /** | |
52 | * Deletes from the controller the variable passed in parameter. |
|
52 | * Deletes from the controller the variable passed in parameter. | |
53 | * |
|
53 | * | |
54 | * Delete a variable includes: |
|
54 | * Delete a variable includes: | |
55 | * - the deletion of the various references to the variable in SciQlop |
|
55 | * - the deletion of the various references to the variable in SciQlop | |
56 | * - the deletion of the model variable |
|
56 | * - the deletion of the model variable | |
57 | * - the deletion of the provider associated with the variable |
|
57 | * - the deletion of the provider associated with the variable | |
58 | * - removing the cache associated with the variable |
|
58 | * - removing the cache associated with the variable | |
59 | * |
|
59 | * | |
60 | * @param variable the variable to delete from the controller. |
|
60 | * @param variable the variable to delete from the controller. | |
61 | */ |
|
61 | */ | |
62 | void deleteVariable(std::shared_ptr<Variable> variable) noexcept; |
|
62 | void deleteVariable(std::shared_ptr<Variable> variable) noexcept; | |
63 |
|
63 | |||
64 | /** |
|
64 | /** | |
65 | * Deletes from the controller the variables passed in parameter. |
|
65 | * Deletes from the controller the variables passed in parameter. | |
66 | * @param variables the variables to delete from the controller. |
|
66 | * @param variables the variables to delete from the controller. | |
67 | * @sa deleteVariable() |
|
67 | * @sa deleteVariable() | |
68 | */ |
|
68 | */ | |
69 | void deleteVariables(const QVector<std::shared_ptr<Variable> > &variables) noexcept; |
|
69 | void deleteVariables(const QVector<std::shared_ptr<Variable> > &variables) noexcept; | |
70 |
|
70 | |||
|
71 | QByteArray mimeDataForVariables(const QList<std::shared_ptr<Variable> > &variables) const; | |||
|
72 | QList<std::shared_ptr<Variable> > variablesForMimeData(const QByteArray &mimeData) const; | |||
71 |
|
73 | |||
72 | static AcquisitionZoomType getZoomType(const SqpRange &range, const SqpRange &oldRange); |
|
74 | static AcquisitionZoomType getZoomType(const SqpRange &range, const SqpRange &oldRange); | |
73 | signals: |
|
75 | signals: | |
74 | /// Signal emitted when a variable is about to be deleted from the controller |
|
76 | /// Signal emitted when a variable is about to be deleted from the controller | |
75 | void variableAboutToBeDeleted(std::shared_ptr<Variable> variable); |
|
77 | void variableAboutToBeDeleted(std::shared_ptr<Variable> variable); | |
76 |
|
78 | |||
77 | /// Signal emitted when a data acquisition is requested on a range for a variable |
|
79 | /// Signal emitted when a data acquisition is requested on a range for a variable | |
78 | void rangeChanged(std::shared_ptr<Variable> variable, const SqpRange &range); |
|
80 | void rangeChanged(std::shared_ptr<Variable> variable, const SqpRange &range); | |
79 |
|
81 | |||
80 | /// Signal emitted when a sub range of the cacheRange of the variable can be displayed |
|
82 | /// Signal emitted when a sub range of the cacheRange of the variable can be displayed | |
81 | void updateVarDisplaying(std::shared_ptr<Variable> variable, const SqpRange &range); |
|
83 | void updateVarDisplaying(std::shared_ptr<Variable> variable, const SqpRange &range); | |
82 |
|
84 | |||
83 | public slots: |
|
85 | public slots: | |
84 | /// Request the data loading of the variable whithin range |
|
86 | /// Request the data loading of the variable whithin range | |
85 | void onRequestDataLoading(QVector<std::shared_ptr<Variable> > variables, const SqpRange &range, |
|
87 | void onRequestDataLoading(QVector<std::shared_ptr<Variable> > variables, const SqpRange &range, | |
86 | bool synchronise); |
|
88 | bool synchronise); | |
87 | /** |
|
89 | /** | |
88 | * Creates a new variable and adds it to the model |
|
90 | * Creates a new variable and adds it to the model | |
89 | * @param name the name of the new variable |
|
91 | * @param name the name of the new variable | |
90 | * @param metadata the metadata of the new variable |
|
92 | * @param metadata the metadata of the new variable | |
91 | * @param provider the data provider for the new variable |
|
93 | * @param provider the data provider for the new variable | |
92 | * @return the pointer to the new variable or nullptr if the creation failed |
|
94 | * @return the pointer to the new variable or nullptr if the creation failed | |
93 | */ |
|
95 | */ | |
94 | std::shared_ptr<Variable> createVariable(const QString &name, const QVariantHash &metadata, |
|
96 | std::shared_ptr<Variable> createVariable(const QString &name, const QVariantHash &metadata, | |
95 | std::shared_ptr<IDataProvider> provider) noexcept; |
|
97 | std::shared_ptr<IDataProvider> provider) noexcept; | |
96 |
|
98 | |||
97 | /// Update the temporal parameters of every selected variable to dateTime |
|
99 | /// Update the temporal parameters of every selected variable to dateTime | |
98 | void onDateTimeOnSelection(const SqpRange &dateTime); |
|
100 | void onDateTimeOnSelection(const SqpRange &dateTime); | |
99 |
|
101 | |||
100 |
|
102 | |||
101 | void onDataProvided(QUuid vIdentifier, const SqpRange &rangeRequested, |
|
103 | void onDataProvided(QUuid vIdentifier, const SqpRange &rangeRequested, | |
102 | const SqpRange &cacheRangeRequested, |
|
104 | const SqpRange &cacheRangeRequested, | |
103 | QVector<AcquisitionDataPacket> dataAcquired); |
|
105 | QVector<AcquisitionDataPacket> dataAcquired); | |
104 |
|
106 | |||
105 | void onVariableRetrieveDataInProgress(QUuid identifier, double progress); |
|
107 | void onVariableRetrieveDataInProgress(QUuid identifier, double progress); | |
106 |
|
108 | |||
107 | /// Cancel the current request for the variable |
|
109 | /// Cancel the current request for the variable | |
108 | void onAbortProgressRequested(std::shared_ptr<Variable> variable); |
|
110 | void onAbortProgressRequested(std::shared_ptr<Variable> variable); | |
109 | void onAbortAcquisitionRequested(QUuid vIdentifier); |
|
111 | void onAbortAcquisitionRequested(QUuid vIdentifier); | |
110 |
|
112 | |||
111 | // synchronization group methods |
|
113 | // synchronization group methods | |
112 | void onAddSynchronizationGroupId(QUuid synchronizationGroupId); |
|
114 | void onAddSynchronizationGroupId(QUuid synchronizationGroupId); | |
113 | void onRemoveSynchronizationGroupId(QUuid synchronizationGroupId); |
|
115 | void onRemoveSynchronizationGroupId(QUuid synchronizationGroupId); | |
114 | void onAddSynchronized(std::shared_ptr<Variable> variable, QUuid synchronizationGroupId); |
|
116 | void onAddSynchronized(std::shared_ptr<Variable> variable, QUuid synchronizationGroupId); | |
115 |
|
117 | |||
116 | /// Desynchronizes the variable of the group whose identifier is passed in parameter |
|
118 | /// Desynchronizes the variable of the group whose identifier is passed in parameter | |
117 | /// @remarks the method does nothing if the variable is not part of the group |
|
119 | /// @remarks the method does nothing if the variable is not part of the group | |
118 | void desynchronize(std::shared_ptr<Variable> variable, QUuid synchronizationGroupId); |
|
120 | void desynchronize(std::shared_ptr<Variable> variable, QUuid synchronizationGroupId); | |
119 |
|
121 | |||
120 | void initialize(); |
|
122 | void initialize(); | |
121 | void finalize(); |
|
123 | void finalize(); | |
122 |
|
124 | |||
123 | private: |
|
125 | private: | |
124 | void waitForFinish(); |
|
126 | void waitForFinish(); | |
125 |
|
127 | |||
126 | class VariableControllerPrivate; |
|
128 | class VariableControllerPrivate; | |
127 | spimpl::unique_impl_ptr<VariableControllerPrivate> impl; |
|
129 | spimpl::unique_impl_ptr<VariableControllerPrivate> impl; | |
128 | }; |
|
130 | }; | |
129 |
|
131 | |||
130 | #endif // SCIQLOP_VARIABLECONTROLLER_H |
|
132 | #endif // SCIQLOP_VARIABLECONTROLLER_H |
@@ -1,95 +1,109 | |||||
1 | #ifndef SCIQLOP_VARIABLEMODEL_H |
|
1 | #ifndef SCIQLOP_VARIABLEMODEL_H | |
2 | #define SCIQLOP_VARIABLEMODEL_H |
|
2 | #define SCIQLOP_VARIABLEMODEL_H | |
3 |
|
3 | |||
4 | #include "CoreGlobal.h" |
|
4 | #include "CoreGlobal.h" | |
5 |
|
5 | |||
6 | #include <Data/SqpRange.h> |
|
6 | #include <Data/SqpRange.h> | |
7 |
|
7 | |||
8 | #include <QAbstractTableModel> |
|
8 | #include <QAbstractTableModel> | |
9 | #include <QLoggingCategory> |
|
9 | #include <QLoggingCategory> | |
10 |
|
10 | |||
11 | #include <Common/MetaTypes.h> |
|
11 | #include <Common/MetaTypes.h> | |
12 | #include <Common/spimpl.h> |
|
12 | #include <Common/spimpl.h> | |
13 |
|
13 | |||
14 | Q_DECLARE_LOGGING_CATEGORY(LOG_VariableModel) |
|
14 | Q_DECLARE_LOGGING_CATEGORY(LOG_VariableModel) | |
15 |
|
15 | |||
16 | enum VariableRoles { ProgressRole = Qt::UserRole }; |
|
16 | enum VariableRoles { ProgressRole = Qt::UserRole }; | |
17 |
|
17 | |||
18 |
|
18 | |||
19 | class IDataSeries; |
|
19 | class IDataSeries; | |
20 | class Variable; |
|
20 | class Variable; | |
|
21 | class VariableController; | |||
21 |
|
22 | |||
22 | /** |
|
23 | /** | |
23 | * @brief The VariableModel class aims to hold the variables that have been created in SciQlop |
|
24 | * @brief The VariableModel class aims to hold the variables that have been created in SciQlop | |
24 | */ |
|
25 | */ | |
25 | class SCIQLOP_CORE_EXPORT VariableModel : public QAbstractTableModel { |
|
26 | class SCIQLOP_CORE_EXPORT VariableModel : public QAbstractTableModel { | |
26 | Q_OBJECT |
|
27 | Q_OBJECT | |
27 | public: |
|
28 | public: | |
28 |
explicit VariableModel( |
|
29 | explicit VariableModel(VariableController *parent = nullptr); | |
29 |
|
30 | |||
30 | /** |
|
31 | /** | |
31 | * Adds an existing variable in the model. |
|
32 | * Adds an existing variable in the model. | |
32 | * @param variable the variable to add. |
|
33 | * @param variable the variable to add. | |
33 | * @remarks the variable's name is modified to avoid name duplicates |
|
34 | * @remarks the variable's name is modified to avoid name duplicates | |
34 | * @remarks this method does nothing if the variable already exists in the model |
|
35 | * @remarks this method does nothing if the variable already exists in the model | |
35 | */ |
|
36 | */ | |
36 | void addVariable(std::shared_ptr<Variable> variable) noexcept; |
|
37 | void addVariable(std::shared_ptr<Variable> variable) noexcept; | |
37 |
|
38 | |||
38 | /** |
|
39 | /** | |
39 | * Checks that a variable is contained in the model |
|
40 | * Checks that a variable is contained in the model | |
40 | * @param variable the variable to check |
|
41 | * @param variable the variable to check | |
41 | * @return true if the variable is in the model, false otherwise |
|
42 | * @return true if the variable is in the model, false otherwise | |
42 | */ |
|
43 | */ | |
43 | bool containsVariable(std::shared_ptr<Variable> variable) const noexcept; |
|
44 | bool containsVariable(std::shared_ptr<Variable> variable) const noexcept; | |
44 |
|
45 | |||
45 | /** |
|
46 | /** | |
46 | * Creates a new variable in the model |
|
47 | * Creates a new variable in the model | |
47 | * @param name the name of the new variable |
|
48 | * @param name the name of the new variable | |
48 | * @param metadata the metadata associated to the new variable |
|
49 | * @param metadata the metadata associated to the new variable | |
49 | * @return the pointer to the new variable |
|
50 | * @return the pointer to the new variable | |
50 | */ |
|
51 | */ | |
51 | std::shared_ptr<Variable> createVariable(const QString &name, |
|
52 | std::shared_ptr<Variable> createVariable(const QString &name, | |
52 | const QVariantHash &metadata) noexcept; |
|
53 | const QVariantHash &metadata) noexcept; | |
53 |
|
54 | |||
54 | /** |
|
55 | /** | |
55 | * Deletes a variable from the model, if it exists |
|
56 | * Deletes a variable from the model, if it exists | |
56 | * @param variable the variable to delete |
|
57 | * @param variable the variable to delete | |
57 | */ |
|
58 | */ | |
58 | void deleteVariable(std::shared_ptr<Variable> variable) noexcept; |
|
59 | void deleteVariable(std::shared_ptr<Variable> variable) noexcept; | |
59 |
|
60 | |||
60 |
|
61 | |||
61 | std::shared_ptr<Variable> variable(int index) const; |
|
62 | std::shared_ptr<Variable> variable(int index) const; | |
62 | std::vector<std::shared_ptr<Variable> > variables() const; |
|
63 | std::vector<std::shared_ptr<Variable> > variables() const; | |
63 |
|
64 | |||
64 | void setDataProgress(std::shared_ptr<Variable> variable, double progress); |
|
65 | void setDataProgress(std::shared_ptr<Variable> variable, double progress); | |
65 |
|
66 | |||
66 |
|
67 | |||
67 | // /////////////////////////// // |
|
68 | // /////////////////////////// // | |
68 | // QAbstractTableModel methods // |
|
69 | // QAbstractTableModel methods // | |
69 | // /////////////////////////// // |
|
70 | // /////////////////////////// // | |
70 |
|
71 | |||
71 | virtual int columnCount(const QModelIndex &parent = QModelIndex{}) const override; |
|
72 | virtual int columnCount(const QModelIndex &parent = QModelIndex{}) const override; | |
72 | virtual int rowCount(const QModelIndex &parent = QModelIndex{}) const override; |
|
73 | virtual int rowCount(const QModelIndex &parent = QModelIndex{}) const override; | |
73 | virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override; |
|
74 | virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override; | |
74 | virtual QVariant headerData(int section, Qt::Orientation orientation, |
|
75 | virtual QVariant headerData(int section, Qt::Orientation orientation, | |
75 | int role = Qt::DisplayRole) const override; |
|
76 | int role = Qt::DisplayRole) const override; | |
76 |
|
77 | virtual Qt::ItemFlags flags(const QModelIndex &index) const override; | ||
|
78 | ||||
|
79 | // ///////////////// // | |||
|
80 | // Drag&Drop methods // | |||
|
81 | // ///////////////// // | |||
|
82 | ||||
|
83 | virtual Qt::DropActions supportedDropActions() const override; | |||
|
84 | virtual Qt::DropActions supportedDragActions() const override; | |||
|
85 | virtual QStringList mimeTypes() const override; | |||
|
86 | virtual QMimeData *mimeData(const QModelIndexList &indexes) const override; | |||
|
87 | virtual bool canDropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, | |||
|
88 | const QModelIndex &parent) const override; | |||
|
89 | virtual bool dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, | |||
|
90 | const QModelIndex &parent) override; | |||
77 |
|
91 | |||
78 | void abortProgress(const QModelIndex &index); |
|
92 | void abortProgress(const QModelIndex &index); | |
79 |
|
93 | |||
80 | signals: |
|
94 | signals: | |
81 | void abortProgessRequested(std::shared_ptr<Variable> variable); |
|
95 | void abortProgessRequested(std::shared_ptr<Variable> variable); | |
82 |
|
96 | |||
83 | private: |
|
97 | private: | |
84 | class VariableModelPrivate; |
|
98 | class VariableModelPrivate; | |
85 | spimpl::unique_impl_ptr<VariableModelPrivate> impl; |
|
99 | spimpl::unique_impl_ptr<VariableModelPrivate> impl; | |
86 |
|
100 | |||
87 | private slots: |
|
101 | private slots: | |
88 | /// Slot called when data of a variable has been updated |
|
102 | /// Slot called when data of a variable has been updated | |
89 | void onVariableUpdated() noexcept; |
|
103 | void onVariableUpdated() noexcept; | |
90 | }; |
|
104 | }; | |
91 |
|
105 | |||
92 | // Registers QVector<int> metatype so it can be used in VariableModel::dataChanged() signal |
|
106 | // Registers QVector<int> metatype so it can be used in VariableModel::dataChanged() signal | |
93 | SCIQLOP_REGISTER_META_TYPE(QVECTOR_INT_REGISTRY, QVector<int>) |
|
107 | SCIQLOP_REGISTER_META_TYPE(QVECTOR_INT_REGISTRY, QVector<int>) | |
94 |
|
108 | |||
95 | #endif // SCIQLOP_VARIABLEMODEL_H |
|
109 | #endif // SCIQLOP_VARIABLEMODEL_H |
@@ -1,1012 +1,1053 | |||||
1 | #include <Variable/Variable.h> |
|
1 | #include <Variable/Variable.h> | |
2 | #include <Variable/VariableAcquisitionWorker.h> |
|
2 | #include <Variable/VariableAcquisitionWorker.h> | |
3 | #include <Variable/VariableCacheStrategy.h> |
|
3 | #include <Variable/VariableCacheStrategy.h> | |
4 | #include <Variable/VariableCacheStrategyFactory.h> |
|
4 | #include <Variable/VariableCacheStrategyFactory.h> | |
5 | #include <Variable/VariableController.h> |
|
5 | #include <Variable/VariableController.h> | |
6 | #include <Variable/VariableModel.h> |
|
6 | #include <Variable/VariableModel.h> | |
7 | #include <Variable/VariableSynchronizationGroup.h> |
|
7 | #include <Variable/VariableSynchronizationGroup.h> | |
8 |
|
8 | |||
9 | #include <Data/DataProviderParameters.h> |
|
9 | #include <Data/DataProviderParameters.h> | |
10 | #include <Data/IDataProvider.h> |
|
10 | #include <Data/IDataProvider.h> | |
11 | #include <Data/IDataSeries.h> |
|
11 | #include <Data/IDataSeries.h> | |
12 | #include <Data/VariableRequest.h> |
|
12 | #include <Data/VariableRequest.h> | |
13 | #include <Time/TimeController.h> |
|
13 | #include <Time/TimeController.h> | |
14 |
|
14 | |||
|
15 | #include <QDataStream> | |||
15 | #include <QMutex> |
|
16 | #include <QMutex> | |
16 | #include <QThread> |
|
17 | #include <QThread> | |
17 | #include <QUuid> |
|
18 | #include <QUuid> | |
18 | #include <QtCore/QItemSelectionModel> |
|
19 | #include <QtCore/QItemSelectionModel> | |
19 |
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20 | |||
20 | #include <deque> |
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21 | #include <deque> | |
21 | #include <set> |
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22 | #include <set> | |
22 | #include <unordered_map> |
|
23 | #include <unordered_map> | |
23 |
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24 | |||
24 | Q_LOGGING_CATEGORY(LOG_VariableController, "VariableController") |
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25 | Q_LOGGING_CATEGORY(LOG_VariableController, "VariableController") | |
25 |
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26 | |||
26 | namespace { |
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27 | namespace { | |
27 |
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28 | |||
28 | SqpRange computeSynchroRangeRequested(const SqpRange &varRange, const SqpRange &graphRange, |
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29 | SqpRange computeSynchroRangeRequested(const SqpRange &varRange, const SqpRange &graphRange, | |
29 | const SqpRange &oldGraphRange) |
|
30 | const SqpRange &oldGraphRange) | |
30 | { |
|
31 | { | |
31 | auto zoomType = VariableController::getZoomType(graphRange, oldGraphRange); |
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32 | auto zoomType = VariableController::getZoomType(graphRange, oldGraphRange); | |
32 |
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33 | |||
33 | auto varRangeRequested = varRange; |
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34 | auto varRangeRequested = varRange; | |
34 | switch (zoomType) { |
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35 | switch (zoomType) { | |
35 | case AcquisitionZoomType::ZoomIn: { |
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36 | case AcquisitionZoomType::ZoomIn: { | |
36 | auto deltaLeft = graphRange.m_TStart - oldGraphRange.m_TStart; |
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37 | auto deltaLeft = graphRange.m_TStart - oldGraphRange.m_TStart; | |
37 | auto deltaRight = oldGraphRange.m_TEnd - graphRange.m_TEnd; |
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38 | auto deltaRight = oldGraphRange.m_TEnd - graphRange.m_TEnd; | |
38 | varRangeRequested.m_TStart += deltaLeft; |
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39 | varRangeRequested.m_TStart += deltaLeft; | |
39 | varRangeRequested.m_TEnd -= deltaRight; |
|
40 | varRangeRequested.m_TEnd -= deltaRight; | |
40 | break; |
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41 | break; | |
41 | } |
|
42 | } | |
42 |
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43 | |||
43 | case AcquisitionZoomType::ZoomOut: { |
|
44 | case AcquisitionZoomType::ZoomOut: { | |
44 | auto deltaLeft = oldGraphRange.m_TStart - graphRange.m_TStart; |
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45 | auto deltaLeft = oldGraphRange.m_TStart - graphRange.m_TStart; | |
45 | auto deltaRight = graphRange.m_TEnd - oldGraphRange.m_TEnd; |
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46 | auto deltaRight = graphRange.m_TEnd - oldGraphRange.m_TEnd; | |
46 | varRangeRequested.m_TStart -= deltaLeft; |
|
47 | varRangeRequested.m_TStart -= deltaLeft; | |
47 | varRangeRequested.m_TEnd += deltaRight; |
|
48 | varRangeRequested.m_TEnd += deltaRight; | |
48 | break; |
|
49 | break; | |
49 | } |
|
50 | } | |
50 | case AcquisitionZoomType::PanRight: { |
|
51 | case AcquisitionZoomType::PanRight: { | |
51 | auto deltaLeft = graphRange.m_TStart - oldGraphRange.m_TStart; |
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52 | auto deltaLeft = graphRange.m_TStart - oldGraphRange.m_TStart; | |
52 | auto deltaRight = graphRange.m_TEnd - oldGraphRange.m_TEnd; |
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53 | auto deltaRight = graphRange.m_TEnd - oldGraphRange.m_TEnd; | |
53 | varRangeRequested.m_TStart += deltaLeft; |
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54 | varRangeRequested.m_TStart += deltaLeft; | |
54 | varRangeRequested.m_TEnd += deltaRight; |
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55 | varRangeRequested.m_TEnd += deltaRight; | |
55 | break; |
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56 | break; | |
56 | } |
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57 | } | |
57 | case AcquisitionZoomType::PanLeft: { |
|
58 | case AcquisitionZoomType::PanLeft: { | |
58 | auto deltaLeft = oldGraphRange.m_TStart - graphRange.m_TStart; |
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59 | auto deltaLeft = oldGraphRange.m_TStart - graphRange.m_TStart; | |
59 | auto deltaRight = oldGraphRange.m_TEnd - graphRange.m_TEnd; |
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60 | auto deltaRight = oldGraphRange.m_TEnd - graphRange.m_TEnd; | |
60 | varRangeRequested.m_TStart -= deltaLeft; |
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61 | varRangeRequested.m_TStart -= deltaLeft; | |
61 | varRangeRequested.m_TEnd -= deltaRight; |
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62 | varRangeRequested.m_TEnd -= deltaRight; | |
62 | break; |
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63 | break; | |
63 | } |
|
64 | } | |
64 | case AcquisitionZoomType::Unknown: { |
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65 | case AcquisitionZoomType::Unknown: { | |
65 | qCCritical(LOG_VariableController()) |
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66 | qCCritical(LOG_VariableController()) | |
66 | << VariableController::tr("Impossible to synchronize: zoom type unknown"); |
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67 | << VariableController::tr("Impossible to synchronize: zoom type unknown"); | |
67 | break; |
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68 | break; | |
68 | } |
|
69 | } | |
69 | default: |
|
70 | default: | |
70 | qCCritical(LOG_VariableController()) << VariableController::tr( |
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71 | qCCritical(LOG_VariableController()) << VariableController::tr( | |
71 | "Impossible to synchronize: zoom type not take into account"); |
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72 | "Impossible to synchronize: zoom type not take into account"); | |
72 | // No action |
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73 | // No action | |
73 | break; |
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74 | break; | |
74 | } |
|
75 | } | |
75 |
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76 | |||
76 | return varRangeRequested; |
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77 | return varRangeRequested; | |
77 | } |
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78 | } | |
78 | } |
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79 | } | |
79 |
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80 | |||
80 | enum class VariableRequestHandlerState { OFF, RUNNING, PENDING }; |
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81 | enum class VariableRequestHandlerState { OFF, RUNNING, PENDING }; | |
81 |
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82 | |||
82 | struct VariableRequestHandler { |
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83 | struct VariableRequestHandler { | |
83 |
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84 | |||
84 | VariableRequestHandler() |
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85 | VariableRequestHandler() | |
85 | { |
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86 | { | |
86 | m_CanUpdate = false; |
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87 | m_CanUpdate = false; | |
87 | m_State = VariableRequestHandlerState::OFF; |
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88 | m_State = VariableRequestHandlerState::OFF; | |
88 | } |
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89 | } | |
89 |
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90 | |||
90 | QUuid m_VarId; |
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91 | QUuid m_VarId; | |
91 | VariableRequest m_RunningVarRequest; |
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92 | VariableRequest m_RunningVarRequest; | |
92 | VariableRequest m_PendingVarRequest; |
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93 | VariableRequest m_PendingVarRequest; | |
93 | VariableRequestHandlerState m_State; |
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94 | VariableRequestHandlerState m_State; | |
94 | bool m_CanUpdate; |
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95 | bool m_CanUpdate; | |
95 | }; |
|
96 | }; | |
96 |
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97 | |||
97 | struct VariableController::VariableControllerPrivate { |
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98 | struct VariableController::VariableControllerPrivate { | |
98 | explicit VariableControllerPrivate(VariableController *parent) |
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99 | explicit VariableControllerPrivate(VariableController *parent) | |
99 | : m_WorkingMutex{}, |
|
100 | : m_WorkingMutex{}, | |
100 | m_VariableModel{new VariableModel{parent}}, |
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101 | m_VariableModel{new VariableModel{parent}}, | |
101 | m_VariableSelectionModel{new QItemSelectionModel{m_VariableModel, parent}}, |
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102 | m_VariableSelectionModel{new QItemSelectionModel{m_VariableModel, parent}}, | |
102 | // m_VariableCacheStrategy{std::make_unique<VariableCacheStrategy>()}, |
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103 | // m_VariableCacheStrategy{std::make_unique<VariableCacheStrategy>()}, | |
103 | m_VariableCacheStrategy{VariableCacheStrategyFactory::createCacheStrategy( |
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104 | m_VariableCacheStrategy{VariableCacheStrategyFactory::createCacheStrategy( | |
104 | CacheStrategy::SingleThreshold)}, |
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105 | CacheStrategy::SingleThreshold)}, | |
105 | m_VariableAcquisitionWorker{std::make_unique<VariableAcquisitionWorker>()}, |
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106 | m_VariableAcquisitionWorker{std::make_unique<VariableAcquisitionWorker>()}, | |
106 | q{parent} |
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107 | q{parent} | |
107 | { |
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108 | { | |
108 |
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109 | |||
109 | m_VariableAcquisitionWorker->moveToThread(&m_VariableAcquisitionWorkerThread); |
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110 | m_VariableAcquisitionWorker->moveToThread(&m_VariableAcquisitionWorkerThread); | |
110 | m_VariableAcquisitionWorkerThread.setObjectName("VariableAcquisitionWorkerThread"); |
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111 | m_VariableAcquisitionWorkerThread.setObjectName("VariableAcquisitionWorkerThread"); | |
111 | } |
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112 | } | |
112 |
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113 | |||
113 |
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114 | |||
114 | virtual ~VariableControllerPrivate() |
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115 | virtual ~VariableControllerPrivate() | |
115 | { |
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116 | { | |
116 | qCDebug(LOG_VariableController()) << tr("VariableControllerPrivate destruction"); |
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117 | qCDebug(LOG_VariableController()) << tr("VariableControllerPrivate destruction"); | |
117 | m_VariableAcquisitionWorkerThread.quit(); |
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118 | m_VariableAcquisitionWorkerThread.quit(); | |
118 | m_VariableAcquisitionWorkerThread.wait(); |
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119 | m_VariableAcquisitionWorkerThread.wait(); | |
119 | } |
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120 | } | |
120 |
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121 | |||
121 |
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122 | |||
122 | void processRequest(std::shared_ptr<Variable> var, const SqpRange &rangeRequested, |
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123 | void processRequest(std::shared_ptr<Variable> var, const SqpRange &rangeRequested, | |
123 | QUuid varRequestId); |
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124 | QUuid varRequestId); | |
124 |
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125 | |||
125 | std::shared_ptr<Variable> findVariable(QUuid vIdentifier); |
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126 | std::shared_ptr<Variable> findVariable(QUuid vIdentifier); | |
126 | std::shared_ptr<IDataSeries> |
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127 | std::shared_ptr<IDataSeries> | |
127 | retrieveDataSeries(const QVector<AcquisitionDataPacket> acqDataPacketVector); |
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128 | retrieveDataSeries(const QVector<AcquisitionDataPacket> acqDataPacketVector); | |
128 |
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129 | |||
129 | void registerProvider(std::shared_ptr<IDataProvider> provider); |
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130 | void registerProvider(std::shared_ptr<IDataProvider> provider); | |
130 |
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131 | |||
131 | void storeVariableRequest(QUuid varId, QUuid varRequestId, const VariableRequest &varRequest); |
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132 | void storeVariableRequest(QUuid varId, QUuid varRequestId, const VariableRequest &varRequest); | |
132 | QUuid acceptVariableRequest(QUuid varId, std::shared_ptr<IDataSeries> dataSeries); |
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133 | QUuid acceptVariableRequest(QUuid varId, std::shared_ptr<IDataSeries> dataSeries); | |
133 | void updateVariables(QUuid varRequestId); |
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134 | void updateVariables(QUuid varRequestId); | |
134 | void updateVariableRequest(QUuid varRequestId); |
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135 | void updateVariableRequest(QUuid varRequestId); | |
135 | void cancelVariableRequest(QUuid varRequestId); |
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136 | void cancelVariableRequest(QUuid varRequestId); | |
136 | void executeVarRequest(std::shared_ptr<Variable> var, VariableRequest &varRequest); |
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137 | void executeVarRequest(std::shared_ptr<Variable> var, VariableRequest &varRequest); | |
137 |
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138 | |||
138 | QMutex m_WorkingMutex; |
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139 | QMutex m_WorkingMutex; | |
139 | /// Variable model. The VariableController has the ownership |
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140 | /// Variable model. The VariableController has the ownership | |
140 | VariableModel *m_VariableModel; |
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141 | VariableModel *m_VariableModel; | |
141 | QItemSelectionModel *m_VariableSelectionModel; |
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142 | QItemSelectionModel *m_VariableSelectionModel; | |
142 |
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143 | |||
143 |
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144 | |||
144 | TimeController *m_TimeController{nullptr}; |
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145 | TimeController *m_TimeController{nullptr}; | |
145 | std::unique_ptr<VariableCacheStrategy> m_VariableCacheStrategy; |
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146 | std::unique_ptr<VariableCacheStrategy> m_VariableCacheStrategy; | |
146 | std::unique_ptr<VariableAcquisitionWorker> m_VariableAcquisitionWorker; |
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147 | std::unique_ptr<VariableAcquisitionWorker> m_VariableAcquisitionWorker; | |
147 | QThread m_VariableAcquisitionWorkerThread; |
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148 | QThread m_VariableAcquisitionWorkerThread; | |
148 |
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149 | |||
149 | std::unordered_map<std::shared_ptr<Variable>, std::shared_ptr<IDataProvider> > |
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150 | std::unordered_map<std::shared_ptr<Variable>, std::shared_ptr<IDataProvider> > | |
150 | m_VariableToProviderMap; |
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151 | m_VariableToProviderMap; | |
151 | std::unordered_map<std::shared_ptr<Variable>, QUuid> m_VariableToIdentifierMap; |
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152 | std::unordered_map<std::shared_ptr<Variable>, QUuid> m_VariableToIdentifierMap; | |
152 | std::map<QUuid, std::shared_ptr<VariableSynchronizationGroup> > |
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153 | std::map<QUuid, std::shared_ptr<VariableSynchronizationGroup> > | |
153 | m_GroupIdToVariableSynchronizationGroupMap; |
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154 | m_GroupIdToVariableSynchronizationGroupMap; | |
154 | std::map<QUuid, QUuid> m_VariableIdGroupIdMap; |
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155 | std::map<QUuid, QUuid> m_VariableIdGroupIdMap; | |
155 | std::set<std::shared_ptr<IDataProvider> > m_ProviderSet; |
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156 | std::set<std::shared_ptr<IDataProvider> > m_ProviderSet; | |
156 |
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157 | |||
157 | std::map<QUuid, std::list<QUuid> > m_VarGroupIdToVarIds; |
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158 | std::map<QUuid, std::list<QUuid> > m_VarGroupIdToVarIds; | |
158 | std::map<QUuid, std::unique_ptr<VariableRequestHandler> > m_VarIdToVarRequestHandler; |
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159 | std::map<QUuid, std::unique_ptr<VariableRequestHandler> > m_VarIdToVarRequestHandler; | |
159 |
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160 | |||
160 | VariableController *q; |
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161 | VariableController *q; | |
161 | }; |
|
162 | }; | |
162 |
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163 | |||
163 |
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164 | |||
164 | VariableController::VariableController(QObject *parent) |
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165 | VariableController::VariableController(QObject *parent) | |
165 | : QObject{parent}, impl{spimpl::make_unique_impl<VariableControllerPrivate>(this)} |
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166 | : QObject{parent}, impl{spimpl::make_unique_impl<VariableControllerPrivate>(this)} | |
166 | { |
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167 | { | |
167 | qCDebug(LOG_VariableController()) << tr("VariableController construction") |
|
168 | qCDebug(LOG_VariableController()) << tr("VariableController construction") | |
168 | << QThread::currentThread(); |
|
169 | << QThread::currentThread(); | |
169 |
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170 | |||
170 | connect(impl->m_VariableModel, &VariableModel::abortProgessRequested, this, |
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171 | connect(impl->m_VariableModel, &VariableModel::abortProgessRequested, this, | |
171 | &VariableController::onAbortProgressRequested); |
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172 | &VariableController::onAbortProgressRequested); | |
172 |
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173 | |||
173 | connect(impl->m_VariableAcquisitionWorker.get(), |
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174 | connect(impl->m_VariableAcquisitionWorker.get(), | |
174 | &VariableAcquisitionWorker::variableCanceledRequested, this, |
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175 | &VariableAcquisitionWorker::variableCanceledRequested, this, | |
175 | &VariableController::onAbortAcquisitionRequested); |
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176 | &VariableController::onAbortAcquisitionRequested); | |
176 |
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177 | |||
177 | connect(impl->m_VariableAcquisitionWorker.get(), &VariableAcquisitionWorker::dataProvided, this, |
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178 | connect(impl->m_VariableAcquisitionWorker.get(), &VariableAcquisitionWorker::dataProvided, this, | |
178 | &VariableController::onDataProvided); |
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179 | &VariableController::onDataProvided); | |
179 | connect(impl->m_VariableAcquisitionWorker.get(), |
|
180 | connect(impl->m_VariableAcquisitionWorker.get(), | |
180 | &VariableAcquisitionWorker::variableRequestInProgress, this, |
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181 | &VariableAcquisitionWorker::variableRequestInProgress, this, | |
181 | &VariableController::onVariableRetrieveDataInProgress); |
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182 | &VariableController::onVariableRetrieveDataInProgress); | |
182 |
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183 | |||
183 |
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184 | |||
184 | connect(&impl->m_VariableAcquisitionWorkerThread, &QThread::started, |
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185 | connect(&impl->m_VariableAcquisitionWorkerThread, &QThread::started, | |
185 | impl->m_VariableAcquisitionWorker.get(), &VariableAcquisitionWorker::initialize); |
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186 | impl->m_VariableAcquisitionWorker.get(), &VariableAcquisitionWorker::initialize); | |
186 | connect(&impl->m_VariableAcquisitionWorkerThread, &QThread::finished, |
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187 | connect(&impl->m_VariableAcquisitionWorkerThread, &QThread::finished, | |
187 | impl->m_VariableAcquisitionWorker.get(), &VariableAcquisitionWorker::finalize); |
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188 | impl->m_VariableAcquisitionWorker.get(), &VariableAcquisitionWorker::finalize); | |
188 |
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189 | |||
189 |
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190 | |||
190 | impl->m_VariableAcquisitionWorkerThread.start(); |
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191 | impl->m_VariableAcquisitionWorkerThread.start(); | |
191 | } |
|
192 | } | |
192 |
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193 | |||
193 | VariableController::~VariableController() |
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194 | VariableController::~VariableController() | |
194 | { |
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195 | { | |
195 | qCDebug(LOG_VariableController()) << tr("VariableController destruction") |
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196 | qCDebug(LOG_VariableController()) << tr("VariableController destruction") | |
196 | << QThread::currentThread(); |
|
197 | << QThread::currentThread(); | |
197 | this->waitForFinish(); |
|
198 | this->waitForFinish(); | |
198 | } |
|
199 | } | |
199 |
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200 | |||
200 | VariableModel *VariableController::variableModel() noexcept |
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201 | VariableModel *VariableController::variableModel() noexcept | |
201 | { |
|
202 | { | |
202 | return impl->m_VariableModel; |
|
203 | return impl->m_VariableModel; | |
203 | } |
|
204 | } | |
204 |
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205 | |||
205 | QItemSelectionModel *VariableController::variableSelectionModel() noexcept |
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206 | QItemSelectionModel *VariableController::variableSelectionModel() noexcept | |
206 | { |
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207 | { | |
207 | return impl->m_VariableSelectionModel; |
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208 | return impl->m_VariableSelectionModel; | |
208 | } |
|
209 | } | |
209 |
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210 | |||
210 | void VariableController::setTimeController(TimeController *timeController) noexcept |
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211 | void VariableController::setTimeController(TimeController *timeController) noexcept | |
211 | { |
|
212 | { | |
212 | impl->m_TimeController = timeController; |
|
213 | impl->m_TimeController = timeController; | |
213 | } |
|
214 | } | |
214 |
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215 | |||
215 | std::shared_ptr<Variable> |
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216 | std::shared_ptr<Variable> | |
216 | VariableController::cloneVariable(std::shared_ptr<Variable> variable) noexcept |
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217 | VariableController::cloneVariable(std::shared_ptr<Variable> variable) noexcept | |
217 | { |
|
218 | { | |
218 | if (impl->m_VariableModel->containsVariable(variable)) { |
|
219 | if (impl->m_VariableModel->containsVariable(variable)) { | |
219 | // Clones variable |
|
220 | // Clones variable | |
220 | auto duplicate = variable->clone(); |
|
221 | auto duplicate = variable->clone(); | |
221 |
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222 | |||
222 | // Adds clone to model |
|
223 | // Adds clone to model | |
223 | impl->m_VariableModel->addVariable(duplicate); |
|
224 | impl->m_VariableModel->addVariable(duplicate); | |
224 |
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225 | |||
225 | // Generates clone identifier |
|
226 | // Generates clone identifier | |
226 | impl->m_VariableToIdentifierMap[duplicate] = QUuid::createUuid(); |
|
227 | impl->m_VariableToIdentifierMap[duplicate] = QUuid::createUuid(); | |
227 |
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228 | |||
228 | // Registers provider |
|
229 | // Registers provider | |
229 | auto variableProvider = impl->m_VariableToProviderMap.at(variable); |
|
230 | auto variableProvider = impl->m_VariableToProviderMap.at(variable); | |
230 | auto duplicateProvider = variableProvider != nullptr ? variableProvider->clone() : nullptr; |
|
231 | auto duplicateProvider = variableProvider != nullptr ? variableProvider->clone() : nullptr; | |
231 |
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232 | |||
232 | impl->m_VariableToProviderMap[duplicate] = duplicateProvider; |
|
233 | impl->m_VariableToProviderMap[duplicate] = duplicateProvider; | |
233 | if (duplicateProvider) { |
|
234 | if (duplicateProvider) { | |
234 | impl->registerProvider(duplicateProvider); |
|
235 | impl->registerProvider(duplicateProvider); | |
235 | } |
|
236 | } | |
236 |
|
237 | |||
237 | return duplicate; |
|
238 | return duplicate; | |
238 | } |
|
239 | } | |
239 | else { |
|
240 | else { | |
240 | qCCritical(LOG_VariableController()) |
|
241 | qCCritical(LOG_VariableController()) | |
241 | << tr("Can't create duplicate of variable %1: variable not registered in the model") |
|
242 | << tr("Can't create duplicate of variable %1: variable not registered in the model") | |
242 | .arg(variable->name()); |
|
243 | .arg(variable->name()); | |
243 | return nullptr; |
|
244 | return nullptr; | |
244 | } |
|
245 | } | |
245 | } |
|
246 | } | |
246 |
|
247 | |||
247 | void VariableController::deleteVariable(std::shared_ptr<Variable> variable) noexcept |
|
248 | void VariableController::deleteVariable(std::shared_ptr<Variable> variable) noexcept | |
248 | { |
|
249 | { | |
249 | if (!variable) { |
|
250 | if (!variable) { | |
250 | qCCritical(LOG_VariableController()) << "Can't delete variable: variable is null"; |
|
251 | qCCritical(LOG_VariableController()) << "Can't delete variable: variable is null"; | |
251 | return; |
|
252 | return; | |
252 | } |
|
253 | } | |
253 |
|
254 | |||
254 | // Spreads in SciQlop that the variable will be deleted, so that potential receivers can |
|
255 | // Spreads in SciQlop that the variable will be deleted, so that potential receivers can | |
255 | // make some treatments before the deletion |
|
256 | // make some treatments before the deletion | |
256 | emit variableAboutToBeDeleted(variable); |
|
257 | emit variableAboutToBeDeleted(variable); | |
257 |
|
258 | |||
258 | // Deletes identifier |
|
259 | // Deletes identifier | |
259 | impl->m_VariableToIdentifierMap.erase(variable); |
|
260 | impl->m_VariableToIdentifierMap.erase(variable); | |
260 |
|
261 | |||
261 | // Deletes provider |
|
262 | // Deletes provider | |
262 | auto nbProvidersDeleted = impl->m_VariableToProviderMap.erase(variable); |
|
263 | auto nbProvidersDeleted = impl->m_VariableToProviderMap.erase(variable); | |
263 | qCDebug(LOG_VariableController()) |
|
264 | qCDebug(LOG_VariableController()) | |
264 | << tr("Number of providers deleted for variable %1: %2") |
|
265 | << tr("Number of providers deleted for variable %1: %2") | |
265 | .arg(variable->name(), QString::number(nbProvidersDeleted)); |
|
266 | .arg(variable->name(), QString::number(nbProvidersDeleted)); | |
266 |
|
267 | |||
267 |
|
268 | |||
268 | // Deletes from model |
|
269 | // Deletes from model | |
269 | impl->m_VariableModel->deleteVariable(variable); |
|
270 | impl->m_VariableModel->deleteVariable(variable); | |
270 | } |
|
271 | } | |
271 |
|
272 | |||
272 | void VariableController::deleteVariables( |
|
273 | void VariableController::deleteVariables( | |
273 | const QVector<std::shared_ptr<Variable> > &variables) noexcept |
|
274 | const QVector<std::shared_ptr<Variable> > &variables) noexcept | |
274 | { |
|
275 | { | |
275 | for (auto variable : qAsConst(variables)) { |
|
276 | for (auto variable : qAsConst(variables)) { | |
276 | deleteVariable(variable); |
|
277 | deleteVariable(variable); | |
277 | } |
|
278 | } | |
278 | } |
|
279 | } | |
279 |
|
280 | |||
|
281 | QByteArray | |||
|
282 | VariableController::mimeDataForVariables(const QList<std::shared_ptr<Variable> > &variables) const | |||
|
283 | { | |||
|
284 | auto encodedData = QByteArray{}; | |||
|
285 | ||||
|
286 | QVariantList ids; | |||
|
287 | for (auto &var : variables) { | |||
|
288 | auto itVar = impl->m_VariableToIdentifierMap.find(var); | |||
|
289 | if (itVar == impl->m_VariableToIdentifierMap.cend()) { | |||
|
290 | qCCritical(LOG_VariableController()) | |||
|
291 | << tr("Impossible to find the data for an unknown variable."); | |||
|
292 | } | |||
|
293 | ||||
|
294 | ids << itVar->second.toByteArray(); | |||
|
295 | } | |||
|
296 | ||||
|
297 | QDataStream stream{&encodedData, QIODevice::WriteOnly}; | |||
|
298 | stream << ids; | |||
|
299 | ||||
|
300 | return encodedData; | |||
|
301 | } | |||
|
302 | ||||
|
303 | QList<std::shared_ptr<Variable> > | |||
|
304 | VariableController::variablesForMimeData(const QByteArray &mimeData) const | |||
|
305 | { | |||
|
306 | auto variables = QList<std::shared_ptr<Variable> >{}; | |||
|
307 | QDataStream stream{mimeData}; | |||
|
308 | ||||
|
309 | QVariantList ids; | |||
|
310 | stream >> ids; | |||
|
311 | ||||
|
312 | for (auto id : ids) { | |||
|
313 | auto uuid = QUuid(id.toByteArray()); | |||
|
314 | auto var = impl->findVariable(uuid); | |||
|
315 | variables << var; | |||
|
316 | } | |||
|
317 | ||||
|
318 | return variables; | |||
|
319 | } | |||
|
320 | ||||
280 | std::shared_ptr<Variable> |
|
321 | std::shared_ptr<Variable> | |
281 | VariableController::createVariable(const QString &name, const QVariantHash &metadata, |
|
322 | VariableController::createVariable(const QString &name, const QVariantHash &metadata, | |
282 | std::shared_ptr<IDataProvider> provider) noexcept |
|
323 | std::shared_ptr<IDataProvider> provider) noexcept | |
283 | { |
|
324 | { | |
284 | if (!impl->m_TimeController) { |
|
325 | if (!impl->m_TimeController) { | |
285 | qCCritical(LOG_VariableController()) |
|
326 | qCCritical(LOG_VariableController()) | |
286 | << tr("Impossible to create variable: The time controller is null"); |
|
327 | << tr("Impossible to create variable: The time controller is null"); | |
287 | return nullptr; |
|
328 | return nullptr; | |
288 | } |
|
329 | } | |
289 |
|
330 | |||
290 | auto range = impl->m_TimeController->dateTime(); |
|
331 | auto range = impl->m_TimeController->dateTime(); | |
291 |
|
332 | |||
292 | if (auto newVariable = impl->m_VariableModel->createVariable(name, metadata)) { |
|
333 | if (auto newVariable = impl->m_VariableModel->createVariable(name, metadata)) { | |
293 | auto varId = QUuid::createUuid(); |
|
334 | auto varId = QUuid::createUuid(); | |
294 |
|
335 | |||
295 | // Create the handler |
|
336 | // Create the handler | |
296 | auto varRequestHandler = std::make_unique<VariableRequestHandler>(); |
|
337 | auto varRequestHandler = std::make_unique<VariableRequestHandler>(); | |
297 | varRequestHandler->m_VarId = varId; |
|
338 | varRequestHandler->m_VarId = varId; | |
298 |
|
339 | |||
299 | impl->m_VarIdToVarRequestHandler.insert( |
|
340 | impl->m_VarIdToVarRequestHandler.insert( | |
300 | std::make_pair(varId, std::move(varRequestHandler))); |
|
341 | std::make_pair(varId, std::move(varRequestHandler))); | |
301 |
|
342 | |||
302 | // store the provider |
|
343 | // store the provider | |
303 | impl->registerProvider(provider); |
|
344 | impl->registerProvider(provider); | |
304 |
|
345 | |||
305 | // Associate the provider |
|
346 | // Associate the provider | |
306 | impl->m_VariableToProviderMap[newVariable] = provider; |
|
347 | impl->m_VariableToProviderMap[newVariable] = provider; | |
307 | impl->m_VariableToIdentifierMap[newVariable] = varId; |
|
348 | impl->m_VariableToIdentifierMap[newVariable] = varId; | |
308 |
|
349 | |||
309 | this->onRequestDataLoading(QVector<std::shared_ptr<Variable> >{newVariable}, range, false); |
|
350 | this->onRequestDataLoading(QVector<std::shared_ptr<Variable> >{newVariable}, range, false); | |
310 |
|
351 | |||
311 | // auto varRequestId = QUuid::createUuid(); |
|
352 | // auto varRequestId = QUuid::createUuid(); | |
312 | // qCInfo(LOG_VariableController()) << "createVariable: " << varId << varRequestId; |
|
353 | // qCInfo(LOG_VariableController()) << "createVariable: " << varId << varRequestId; | |
313 | // impl->processRequest(newVariable, range, varRequestId); |
|
354 | // impl->processRequest(newVariable, range, varRequestId); | |
314 | // impl->updateVariableRequest(varRequestId); |
|
355 | // impl->updateVariableRequest(varRequestId); | |
315 |
|
356 | |||
316 | return newVariable; |
|
357 | return newVariable; | |
317 | } |
|
358 | } | |
318 | } |
|
359 | } | |
319 |
|
360 | |||
320 | void VariableController::onDateTimeOnSelection(const SqpRange &dateTime) |
|
361 | void VariableController::onDateTimeOnSelection(const SqpRange &dateTime) | |
321 | { |
|
362 | { | |
322 | // NOTE: Even if acquisition request is aborting, the graphe range will be changed |
|
363 | // NOTE: Even if acquisition request is aborting, the graphe range will be changed | |
323 | qCDebug(LOG_VariableController()) << "VariableController::onDateTimeOnSelection" |
|
364 | qCDebug(LOG_VariableController()) << "VariableController::onDateTimeOnSelection" | |
324 | << QThread::currentThread()->objectName(); |
|
365 | << QThread::currentThread()->objectName(); | |
325 | auto selectedRows = impl->m_VariableSelectionModel->selectedRows(); |
|
366 | auto selectedRows = impl->m_VariableSelectionModel->selectedRows(); | |
326 |
|
367 | |||
327 | // NOTE we only permit the time modification for one variable |
|
368 | // NOTE we only permit the time modification for one variable | |
328 | // DEPRECATED |
|
369 | // DEPRECATED | |
329 | // auto variables = QVector<std::shared_ptr<Variable> >{}; |
|
370 | // auto variables = QVector<std::shared_ptr<Variable> >{}; | |
330 | // for (const auto &selectedRow : qAsConst(selectedRows)) { |
|
371 | // for (const auto &selectedRow : qAsConst(selectedRows)) { | |
331 | // if (auto selectedVariable = |
|
372 | // if (auto selectedVariable = | |
332 | // impl->m_VariableModel->variable(selectedRow.row())) { |
|
373 | // impl->m_VariableModel->variable(selectedRow.row())) { | |
333 | // variables << selectedVariable; |
|
374 | // variables << selectedVariable; | |
334 |
|
375 | |||
335 | // // notify that rescale operation has to be done |
|
376 | // // notify that rescale operation has to be done | |
336 | // emit rangeChanged(selectedVariable, dateTime); |
|
377 | // emit rangeChanged(selectedVariable, dateTime); | |
337 | // } |
|
378 | // } | |
338 | // } |
|
379 | // } | |
339 | // if (!variables.isEmpty()) { |
|
380 | // if (!variables.isEmpty()) { | |
340 | // this->onRequestDataLoading(variables, dateTime, synchro); |
|
381 | // this->onRequestDataLoading(variables, dateTime, synchro); | |
341 | // } |
|
382 | // } | |
342 | if (selectedRows.size() == 1) { |
|
383 | if (selectedRows.size() == 1) { | |
343 |
|
384 | |||
344 | if (auto selectedVariable |
|
385 | if (auto selectedVariable | |
345 | = impl->m_VariableModel->variable(qAsConst(selectedRows).first().row())) { |
|
386 | = impl->m_VariableModel->variable(qAsConst(selectedRows).first().row())) { | |
346 |
|
387 | |||
347 | auto itVar = impl->m_VariableToIdentifierMap.find(selectedVariable); |
|
388 | auto itVar = impl->m_VariableToIdentifierMap.find(selectedVariable); | |
348 | if (itVar == impl->m_VariableToIdentifierMap.cend()) { |
|
389 | if (itVar == impl->m_VariableToIdentifierMap.cend()) { | |
349 | qCCritical(LOG_VariableController()) |
|
390 | qCCritical(LOG_VariableController()) | |
350 | << tr("Impossible to onDateTimeOnSelection request for unknown variable"); |
|
391 | << tr("Impossible to onDateTimeOnSelection request for unknown variable"); | |
351 | return; |
|
392 | return; | |
352 | } |
|
393 | } | |
353 |
|
394 | |||
354 | // notify that rescale operation has to be done |
|
395 | // notify that rescale operation has to be done | |
355 | emit rangeChanged(selectedVariable, dateTime); |
|
396 | emit rangeChanged(selectedVariable, dateTime); | |
356 |
|
397 | |||
357 | auto synchro = impl->m_VariableIdGroupIdMap.find(itVar->second) |
|
398 | auto synchro = impl->m_VariableIdGroupIdMap.find(itVar->second) | |
358 | != impl->m_VariableIdGroupIdMap.cend(); |
|
399 | != impl->m_VariableIdGroupIdMap.cend(); | |
359 |
|
400 | |||
360 | this->onRequestDataLoading(QVector<std::shared_ptr<Variable> >{selectedVariable}, |
|
401 | this->onRequestDataLoading(QVector<std::shared_ptr<Variable> >{selectedVariable}, | |
361 | dateTime, synchro); |
|
402 | dateTime, synchro); | |
362 | } |
|
403 | } | |
363 | } |
|
404 | } | |
364 | else if (selectedRows.size() > 1) { |
|
405 | else if (selectedRows.size() > 1) { | |
365 | qCCritical(LOG_VariableController()) |
|
406 | qCCritical(LOG_VariableController()) | |
366 | << tr("Impossible to set time for more than 1 variable in the same time"); |
|
407 | << tr("Impossible to set time for more than 1 variable in the same time"); | |
367 | } |
|
408 | } | |
368 | else { |
|
409 | else { | |
369 | qCWarning(LOG_VariableController()) |
|
410 | qCWarning(LOG_VariableController()) | |
370 | << tr("There is no variable selected to set the time one"); |
|
411 | << tr("There is no variable selected to set the time one"); | |
371 | } |
|
412 | } | |
372 | } |
|
413 | } | |
373 |
|
414 | |||
374 | void VariableController::onDataProvided(QUuid vIdentifier, const SqpRange &rangeRequested, |
|
415 | void VariableController::onDataProvided(QUuid vIdentifier, const SqpRange &rangeRequested, | |
375 | const SqpRange &cacheRangeRequested, |
|
416 | const SqpRange &cacheRangeRequested, | |
376 | QVector<AcquisitionDataPacket> dataAcquired) |
|
417 | QVector<AcquisitionDataPacket> dataAcquired) | |
377 | { |
|
418 | { | |
378 | qCDebug(LOG_VariableController()) << tr("onDataProvided") << QThread::currentThread(); |
|
419 | qCDebug(LOG_VariableController()) << tr("onDataProvided") << QThread::currentThread(); | |
379 | auto retrievedDataSeries = impl->retrieveDataSeries(dataAcquired); |
|
420 | auto retrievedDataSeries = impl->retrieveDataSeries(dataAcquired); | |
380 | auto varRequestId = impl->acceptVariableRequest(vIdentifier, retrievedDataSeries); |
|
421 | auto varRequestId = impl->acceptVariableRequest(vIdentifier, retrievedDataSeries); | |
381 | if (!varRequestId.isNull()) { |
|
422 | if (!varRequestId.isNull()) { | |
382 | impl->updateVariables(varRequestId); |
|
423 | impl->updateVariables(varRequestId); | |
383 | } |
|
424 | } | |
384 | } |
|
425 | } | |
385 |
|
426 | |||
386 | void VariableController::onVariableRetrieveDataInProgress(QUuid identifier, double progress) |
|
427 | void VariableController::onVariableRetrieveDataInProgress(QUuid identifier, double progress) | |
387 | { |
|
428 | { | |
388 | qCDebug(LOG_VariableController()) |
|
429 | qCDebug(LOG_VariableController()) | |
389 | << "TORM: variableController::onVariableRetrieveDataInProgress" |
|
430 | << "TORM: variableController::onVariableRetrieveDataInProgress" | |
390 | << QThread::currentThread()->objectName() << progress; |
|
431 | << QThread::currentThread()->objectName() << progress; | |
391 | if (auto var = impl->findVariable(identifier)) { |
|
432 | if (auto var = impl->findVariable(identifier)) { | |
392 | impl->m_VariableModel->setDataProgress(var, progress); |
|
433 | impl->m_VariableModel->setDataProgress(var, progress); | |
393 | } |
|
434 | } | |
394 | else { |
|
435 | else { | |
395 | qCCritical(LOG_VariableController()) |
|
436 | qCCritical(LOG_VariableController()) | |
396 | << tr("Impossible to notify progression of a null variable"); |
|
437 | << tr("Impossible to notify progression of a null variable"); | |
397 | } |
|
438 | } | |
398 | } |
|
439 | } | |
399 |
|
440 | |||
400 | void VariableController::onAbortProgressRequested(std::shared_ptr<Variable> variable) |
|
441 | void VariableController::onAbortProgressRequested(std::shared_ptr<Variable> variable) | |
401 | { |
|
442 | { | |
402 | qCDebug(LOG_VariableController()) << "TORM: variableController::onAbortProgressRequested" |
|
443 | qCDebug(LOG_VariableController()) << "TORM: variableController::onAbortProgressRequested" | |
403 | << QThread::currentThread()->objectName() << variable->name(); |
|
444 | << QThread::currentThread()->objectName() << variable->name(); | |
404 |
|
445 | |||
405 | auto itVar = impl->m_VariableToIdentifierMap.find(variable); |
|
446 | auto itVar = impl->m_VariableToIdentifierMap.find(variable); | |
406 | if (itVar == impl->m_VariableToIdentifierMap.cend()) { |
|
447 | if (itVar == impl->m_VariableToIdentifierMap.cend()) { | |
407 | qCCritical(LOG_VariableController()) |
|
448 | qCCritical(LOG_VariableController()) | |
408 | << tr("Impossible to onAbortProgressRequested request for unknown variable"); |
|
449 | << tr("Impossible to onAbortProgressRequested request for unknown variable"); | |
409 | return; |
|
450 | return; | |
410 | } |
|
451 | } | |
411 |
|
452 | |||
412 | auto varId = itVar->second; |
|
453 | auto varId = itVar->second; | |
413 |
|
454 | |||
414 | auto itVarHandler = impl->m_VarIdToVarRequestHandler.find(varId); |
|
455 | auto itVarHandler = impl->m_VarIdToVarRequestHandler.find(varId); | |
415 | if (itVarHandler == impl->m_VarIdToVarRequestHandler.cend()) { |
|
456 | if (itVarHandler == impl->m_VarIdToVarRequestHandler.cend()) { | |
416 | qCCritical(LOG_VariableController()) |
|
457 | qCCritical(LOG_VariableController()) | |
417 | << tr("Impossible to onAbortProgressRequested for variable with unknown handler"); |
|
458 | << tr("Impossible to onAbortProgressRequested for variable with unknown handler"); | |
418 | return; |
|
459 | return; | |
419 | } |
|
460 | } | |
420 |
|
461 | |||
421 | auto varHandler = itVarHandler->second.get(); |
|
462 | auto varHandler = itVarHandler->second.get(); | |
422 |
|
463 | |||
423 | // case where a variable has a running request |
|
464 | // case where a variable has a running request | |
424 | if (varHandler->m_State != VariableRequestHandlerState::OFF) { |
|
465 | if (varHandler->m_State != VariableRequestHandlerState::OFF) { | |
425 | impl->cancelVariableRequest(varHandler->m_RunningVarRequest.m_VariableGroupId); |
|
466 | impl->cancelVariableRequest(varHandler->m_RunningVarRequest.m_VariableGroupId); | |
426 | } |
|
467 | } | |
427 | } |
|
468 | } | |
428 |
|
469 | |||
429 | void VariableController::onAbortAcquisitionRequested(QUuid vIdentifier) |
|
470 | void VariableController::onAbortAcquisitionRequested(QUuid vIdentifier) | |
430 | { |
|
471 | { | |
431 | qCDebug(LOG_VariableController()) << "TORM: variableController::onAbortAcquisitionRequested" |
|
472 | qCDebug(LOG_VariableController()) << "TORM: variableController::onAbortAcquisitionRequested" | |
432 | << QThread::currentThread()->objectName() << vIdentifier; |
|
473 | << QThread::currentThread()->objectName() << vIdentifier; | |
433 |
|
474 | |||
434 | if (auto var = impl->findVariable(vIdentifier)) { |
|
475 | if (auto var = impl->findVariable(vIdentifier)) { | |
435 | this->onAbortProgressRequested(var); |
|
476 | this->onAbortProgressRequested(var); | |
436 | } |
|
477 | } | |
437 | else { |
|
478 | else { | |
438 | qCCritical(LOG_VariableController()) |
|
479 | qCCritical(LOG_VariableController()) | |
439 | << tr("Impossible to abort Acquisition Requestof a null variable"); |
|
480 | << tr("Impossible to abort Acquisition Requestof a null variable"); | |
440 | } |
|
481 | } | |
441 | } |
|
482 | } | |
442 |
|
483 | |||
443 | void VariableController::onAddSynchronizationGroupId(QUuid synchronizationGroupId) |
|
484 | void VariableController::onAddSynchronizationGroupId(QUuid synchronizationGroupId) | |
444 | { |
|
485 | { | |
445 | qCDebug(LOG_VariableController()) << "TORM: VariableController::onAddSynchronizationGroupId" |
|
486 | qCDebug(LOG_VariableController()) << "TORM: VariableController::onAddSynchronizationGroupId" | |
446 | << QThread::currentThread()->objectName() |
|
487 | << QThread::currentThread()->objectName() | |
447 | << synchronizationGroupId; |
|
488 | << synchronizationGroupId; | |
448 | auto vSynchroGroup = std::make_shared<VariableSynchronizationGroup>(); |
|
489 | auto vSynchroGroup = std::make_shared<VariableSynchronizationGroup>(); | |
449 | impl->m_GroupIdToVariableSynchronizationGroupMap.insert( |
|
490 | impl->m_GroupIdToVariableSynchronizationGroupMap.insert( | |
450 | std::make_pair(synchronizationGroupId, vSynchroGroup)); |
|
491 | std::make_pair(synchronizationGroupId, vSynchroGroup)); | |
451 | } |
|
492 | } | |
452 |
|
493 | |||
453 | void VariableController::onRemoveSynchronizationGroupId(QUuid synchronizationGroupId) |
|
494 | void VariableController::onRemoveSynchronizationGroupId(QUuid synchronizationGroupId) | |
454 | { |
|
495 | { | |
455 | impl->m_GroupIdToVariableSynchronizationGroupMap.erase(synchronizationGroupId); |
|
496 | impl->m_GroupIdToVariableSynchronizationGroupMap.erase(synchronizationGroupId); | |
456 | } |
|
497 | } | |
457 |
|
498 | |||
458 | void VariableController::onAddSynchronized(std::shared_ptr<Variable> variable, |
|
499 | void VariableController::onAddSynchronized(std::shared_ptr<Variable> variable, | |
459 | QUuid synchronizationGroupId) |
|
500 | QUuid synchronizationGroupId) | |
460 |
|
501 | |||
461 | { |
|
502 | { | |
462 | qCDebug(LOG_VariableController()) << "TORM: VariableController::onAddSynchronized" |
|
503 | qCDebug(LOG_VariableController()) << "TORM: VariableController::onAddSynchronized" | |
463 | << synchronizationGroupId; |
|
504 | << synchronizationGroupId; | |
464 | auto varToVarIdIt = impl->m_VariableToIdentifierMap.find(variable); |
|
505 | auto varToVarIdIt = impl->m_VariableToIdentifierMap.find(variable); | |
465 | if (varToVarIdIt != impl->m_VariableToIdentifierMap.cend()) { |
|
506 | if (varToVarIdIt != impl->m_VariableToIdentifierMap.cend()) { | |
466 | auto groupIdToVSGIt |
|
507 | auto groupIdToVSGIt | |
467 | = impl->m_GroupIdToVariableSynchronizationGroupMap.find(synchronizationGroupId); |
|
508 | = impl->m_GroupIdToVariableSynchronizationGroupMap.find(synchronizationGroupId); | |
468 | if (groupIdToVSGIt != impl->m_GroupIdToVariableSynchronizationGroupMap.cend()) { |
|
509 | if (groupIdToVSGIt != impl->m_GroupIdToVariableSynchronizationGroupMap.cend()) { | |
469 | impl->m_VariableIdGroupIdMap.insert( |
|
510 | impl->m_VariableIdGroupIdMap.insert( | |
470 | std::make_pair(varToVarIdIt->second, synchronizationGroupId)); |
|
511 | std::make_pair(varToVarIdIt->second, synchronizationGroupId)); | |
471 | groupIdToVSGIt->second->addVariableId(varToVarIdIt->second); |
|
512 | groupIdToVSGIt->second->addVariableId(varToVarIdIt->second); | |
472 | } |
|
513 | } | |
473 | else { |
|
514 | else { | |
474 | qCCritical(LOG_VariableController()) |
|
515 | qCCritical(LOG_VariableController()) | |
475 | << tr("Impossible to synchronize a variable with an unknown sycnhronization group") |
|
516 | << tr("Impossible to synchronize a variable with an unknown sycnhronization group") | |
476 | << variable->name(); |
|
517 | << variable->name(); | |
477 | } |
|
518 | } | |
478 | } |
|
519 | } | |
479 | else { |
|
520 | else { | |
480 | qCCritical(LOG_VariableController()) |
|
521 | qCCritical(LOG_VariableController()) | |
481 | << tr("Impossible to synchronize a variable with no identifier") << variable->name(); |
|
522 | << tr("Impossible to synchronize a variable with no identifier") << variable->name(); | |
482 | } |
|
523 | } | |
483 | } |
|
524 | } | |
484 |
|
525 | |||
485 | void VariableController::desynchronize(std::shared_ptr<Variable> variable, |
|
526 | void VariableController::desynchronize(std::shared_ptr<Variable> variable, | |
486 | QUuid synchronizationGroupId) |
|
527 | QUuid synchronizationGroupId) | |
487 | { |
|
528 | { | |
488 | // Gets variable id |
|
529 | // Gets variable id | |
489 | auto variableIt = impl->m_VariableToIdentifierMap.find(variable); |
|
530 | auto variableIt = impl->m_VariableToIdentifierMap.find(variable); | |
490 | if (variableIt == impl->m_VariableToIdentifierMap.cend()) { |
|
531 | if (variableIt == impl->m_VariableToIdentifierMap.cend()) { | |
491 | qCCritical(LOG_VariableController()) |
|
532 | qCCritical(LOG_VariableController()) | |
492 | << tr("Can't desynchronize variable %1: variable identifier not found") |
|
533 | << tr("Can't desynchronize variable %1: variable identifier not found") | |
493 | .arg(variable->name()); |
|
534 | .arg(variable->name()); | |
494 | return; |
|
535 | return; | |
495 | } |
|
536 | } | |
496 |
|
537 | |||
497 | // Gets synchronization group |
|
538 | // Gets synchronization group | |
498 | auto groupIt = impl->m_GroupIdToVariableSynchronizationGroupMap.find(synchronizationGroupId); |
|
539 | auto groupIt = impl->m_GroupIdToVariableSynchronizationGroupMap.find(synchronizationGroupId); | |
499 | if (groupIt == impl->m_GroupIdToVariableSynchronizationGroupMap.cend()) { |
|
540 | if (groupIt == impl->m_GroupIdToVariableSynchronizationGroupMap.cend()) { | |
500 | qCCritical(LOG_VariableController()) |
|
541 | qCCritical(LOG_VariableController()) | |
501 | << tr("Can't desynchronize variable %1: unknown synchronization group") |
|
542 | << tr("Can't desynchronize variable %1: unknown synchronization group") | |
502 | .arg(variable->name()); |
|
543 | .arg(variable->name()); | |
503 | return; |
|
544 | return; | |
504 | } |
|
545 | } | |
505 |
|
546 | |||
506 | auto variableId = variableIt->second; |
|
547 | auto variableId = variableIt->second; | |
507 |
|
548 | |||
508 | // Removes variable from synchronization group |
|
549 | // Removes variable from synchronization group | |
509 | auto synchronizationGroup = groupIt->second; |
|
550 | auto synchronizationGroup = groupIt->second; | |
510 | synchronizationGroup->removeVariableId(variableId); |
|
551 | synchronizationGroup->removeVariableId(variableId); | |
511 |
|
552 | |||
512 | // Removes link between variable and synchronization group |
|
553 | // Removes link between variable and synchronization group | |
513 | impl->m_VariableIdGroupIdMap.erase(variableId); |
|
554 | impl->m_VariableIdGroupIdMap.erase(variableId); | |
514 | } |
|
555 | } | |
515 |
|
556 | |||
516 | void VariableController::onRequestDataLoading(QVector<std::shared_ptr<Variable> > variables, |
|
557 | void VariableController::onRequestDataLoading(QVector<std::shared_ptr<Variable> > variables, | |
517 | const SqpRange &range, bool synchronise) |
|
558 | const SqpRange &range, bool synchronise) | |
518 | { |
|
559 | { | |
519 | // variables is assumed synchronized |
|
560 | // variables is assumed synchronized | |
520 | // TODO: Asser variables synchronization |
|
561 | // TODO: Asser variables synchronization | |
521 | // we want to load data of the variable for the dateTime. |
|
562 | // we want to load data of the variable for the dateTime. | |
522 | if (variables.isEmpty()) { |
|
563 | if (variables.isEmpty()) { | |
523 | return; |
|
564 | return; | |
524 | } |
|
565 | } | |
525 |
|
566 | |||
526 | auto varRequestId = QUuid::createUuid(); |
|
567 | auto varRequestId = QUuid::createUuid(); | |
527 | qCDebug(LOG_VariableController()) << "VariableController::onRequestDataLoading" |
|
568 | qCDebug(LOG_VariableController()) << "VariableController::onRequestDataLoading" | |
528 | << QThread::currentThread()->objectName() << varRequestId |
|
569 | << QThread::currentThread()->objectName() << varRequestId | |
529 | << range << synchronise; |
|
570 | << range << synchronise; | |
530 |
|
571 | |||
531 | if (!synchronise) { |
|
572 | if (!synchronise) { | |
532 | auto varIds = std::list<QUuid>{}; |
|
573 | auto varIds = std::list<QUuid>{}; | |
533 | for (const auto &var : variables) { |
|
574 | for (const auto &var : variables) { | |
534 | auto vId = impl->m_VariableToIdentifierMap.at(var); |
|
575 | auto vId = impl->m_VariableToIdentifierMap.at(var); | |
535 | varIds.push_back(vId); |
|
576 | varIds.push_back(vId); | |
536 | } |
|
577 | } | |
537 | impl->m_VarGroupIdToVarIds.insert(std::make_pair(varRequestId, varIds)); |
|
578 | impl->m_VarGroupIdToVarIds.insert(std::make_pair(varRequestId, varIds)); | |
538 | for (const auto &var : variables) { |
|
579 | for (const auto &var : variables) { | |
539 | qCDebug(LOG_VariableController()) << "processRequest for" << var->name() << varRequestId |
|
580 | qCDebug(LOG_VariableController()) << "processRequest for" << var->name() << varRequestId | |
540 | << varIds.size(); |
|
581 | << varIds.size(); | |
541 | impl->processRequest(var, range, varRequestId); |
|
582 | impl->processRequest(var, range, varRequestId); | |
542 | } |
|
583 | } | |
543 | } |
|
584 | } | |
544 | else { |
|
585 | else { | |
545 | auto vId = impl->m_VariableToIdentifierMap.at(variables.first()); |
|
586 | auto vId = impl->m_VariableToIdentifierMap.at(variables.first()); | |
546 | auto varIdToGroupIdIt = impl->m_VariableIdGroupIdMap.find(vId); |
|
587 | auto varIdToGroupIdIt = impl->m_VariableIdGroupIdMap.find(vId); | |
547 | if (varIdToGroupIdIt != impl->m_VariableIdGroupIdMap.cend()) { |
|
588 | if (varIdToGroupIdIt != impl->m_VariableIdGroupIdMap.cend()) { | |
548 | auto groupId = varIdToGroupIdIt->second; |
|
589 | auto groupId = varIdToGroupIdIt->second; | |
549 |
|
590 | |||
550 | auto vSynchronizationGroup |
|
591 | auto vSynchronizationGroup | |
551 | = impl->m_GroupIdToVariableSynchronizationGroupMap.at(groupId); |
|
592 | = impl->m_GroupIdToVariableSynchronizationGroupMap.at(groupId); | |
552 | auto vSyncIds = vSynchronizationGroup->getIds(); |
|
593 | auto vSyncIds = vSynchronizationGroup->getIds(); | |
553 |
|
594 | |||
554 | auto varIds = std::list<QUuid>{}; |
|
595 | auto varIds = std::list<QUuid>{}; | |
555 | for (auto vId : vSyncIds) { |
|
596 | for (auto vId : vSyncIds) { | |
556 | varIds.push_back(vId); |
|
597 | varIds.push_back(vId); | |
557 | } |
|
598 | } | |
558 | impl->m_VarGroupIdToVarIds.insert(std::make_pair(varRequestId, varIds)); |
|
599 | impl->m_VarGroupIdToVarIds.insert(std::make_pair(varRequestId, varIds)); | |
559 |
|
600 | |||
560 | for (auto vId : vSyncIds) { |
|
601 | for (auto vId : vSyncIds) { | |
561 | auto var = impl->findVariable(vId); |
|
602 | auto var = impl->findVariable(vId); | |
562 |
|
603 | |||
563 | // Don't process already processed var |
|
604 | // Don't process already processed var | |
564 | if (var != nullptr) { |
|
605 | if (var != nullptr) { | |
565 | qCDebug(LOG_VariableController()) << "processRequest synchro for" << var->name() |
|
606 | qCDebug(LOG_VariableController()) << "processRequest synchro for" << var->name() | |
566 | << varRequestId; |
|
607 | << varRequestId; | |
567 | auto vSyncRangeRequested |
|
608 | auto vSyncRangeRequested | |
568 | = variables.contains(var) |
|
609 | = variables.contains(var) | |
569 | ? range |
|
610 | ? range | |
570 | : computeSynchroRangeRequested(var->range(), range, |
|
611 | : computeSynchroRangeRequested(var->range(), range, | |
571 | variables.first()->range()); |
|
612 | variables.first()->range()); | |
572 | qCDebug(LOG_VariableController()) << "synchro RR" << vSyncRangeRequested; |
|
613 | qCDebug(LOG_VariableController()) << "synchro RR" << vSyncRangeRequested; | |
573 | impl->processRequest(var, vSyncRangeRequested, varRequestId); |
|
614 | impl->processRequest(var, vSyncRangeRequested, varRequestId); | |
574 | } |
|
615 | } | |
575 | else { |
|
616 | else { | |
576 | qCCritical(LOG_VariableController()) |
|
617 | qCCritical(LOG_VariableController()) | |
577 |
|
618 | |||
578 | << tr("Impossible to synchronize a null variable"); |
|
619 | << tr("Impossible to synchronize a null variable"); | |
579 | } |
|
620 | } | |
580 | } |
|
621 | } | |
581 | } |
|
622 | } | |
582 | } |
|
623 | } | |
583 |
|
624 | |||
584 | impl->updateVariables(varRequestId); |
|
625 | impl->updateVariables(varRequestId); | |
585 | } |
|
626 | } | |
586 |
|
627 | |||
587 |
|
628 | |||
588 | void VariableController::initialize() |
|
629 | void VariableController::initialize() | |
589 | { |
|
630 | { | |
590 | qCDebug(LOG_VariableController()) << tr("VariableController init") << QThread::currentThread(); |
|
631 | qCDebug(LOG_VariableController()) << tr("VariableController init") << QThread::currentThread(); | |
591 | impl->m_WorkingMutex.lock(); |
|
632 | impl->m_WorkingMutex.lock(); | |
592 | qCDebug(LOG_VariableController()) << tr("VariableController init END"); |
|
633 | qCDebug(LOG_VariableController()) << tr("VariableController init END"); | |
593 | } |
|
634 | } | |
594 |
|
635 | |||
595 | void VariableController::finalize() |
|
636 | void VariableController::finalize() | |
596 | { |
|
637 | { | |
597 | impl->m_WorkingMutex.unlock(); |
|
638 | impl->m_WorkingMutex.unlock(); | |
598 | } |
|
639 | } | |
599 |
|
640 | |||
600 | void VariableController::waitForFinish() |
|
641 | void VariableController::waitForFinish() | |
601 | { |
|
642 | { | |
602 | QMutexLocker locker{&impl->m_WorkingMutex}; |
|
643 | QMutexLocker locker{&impl->m_WorkingMutex}; | |
603 | } |
|
644 | } | |
604 |
|
645 | |||
605 | AcquisitionZoomType VariableController::getZoomType(const SqpRange &range, const SqpRange &oldRange) |
|
646 | AcquisitionZoomType VariableController::getZoomType(const SqpRange &range, const SqpRange &oldRange) | |
606 | { |
|
647 | { | |
607 | // t1.m_TStart <= t2.m_TStart && t2.m_TEnd <= t1.m_TEnd |
|
648 | // t1.m_TStart <= t2.m_TStart && t2.m_TEnd <= t1.m_TEnd | |
608 | auto zoomType = AcquisitionZoomType::Unknown; |
|
649 | auto zoomType = AcquisitionZoomType::Unknown; | |
609 | if (range.m_TStart <= oldRange.m_TStart && oldRange.m_TEnd <= range.m_TEnd) { |
|
650 | if (range.m_TStart <= oldRange.m_TStart && oldRange.m_TEnd <= range.m_TEnd) { | |
610 | qCDebug(LOG_VariableController()) << "zoomtype: ZoomOut"; |
|
651 | qCDebug(LOG_VariableController()) << "zoomtype: ZoomOut"; | |
611 | zoomType = AcquisitionZoomType::ZoomOut; |
|
652 | zoomType = AcquisitionZoomType::ZoomOut; | |
612 | } |
|
653 | } | |
613 | else if (range.m_TStart > oldRange.m_TStart && range.m_TEnd > oldRange.m_TEnd) { |
|
654 | else if (range.m_TStart > oldRange.m_TStart && range.m_TEnd > oldRange.m_TEnd) { | |
614 | qCDebug(LOG_VariableController()) << "zoomtype: PanRight"; |
|
655 | qCDebug(LOG_VariableController()) << "zoomtype: PanRight"; | |
615 | zoomType = AcquisitionZoomType::PanRight; |
|
656 | zoomType = AcquisitionZoomType::PanRight; | |
616 | } |
|
657 | } | |
617 | else if (range.m_TStart < oldRange.m_TStart && range.m_TEnd < oldRange.m_TEnd) { |
|
658 | else if (range.m_TStart < oldRange.m_TStart && range.m_TEnd < oldRange.m_TEnd) { | |
618 | qCDebug(LOG_VariableController()) << "zoomtype: PanLeft"; |
|
659 | qCDebug(LOG_VariableController()) << "zoomtype: PanLeft"; | |
619 | zoomType = AcquisitionZoomType::PanLeft; |
|
660 | zoomType = AcquisitionZoomType::PanLeft; | |
620 | } |
|
661 | } | |
621 | else if (range.m_TStart > oldRange.m_TStart && oldRange.m_TEnd > range.m_TEnd) { |
|
662 | else if (range.m_TStart > oldRange.m_TStart && oldRange.m_TEnd > range.m_TEnd) { | |
622 | qCDebug(LOG_VariableController()) << "zoomtype: ZoomIn"; |
|
663 | qCDebug(LOG_VariableController()) << "zoomtype: ZoomIn"; | |
623 | zoomType = AcquisitionZoomType::ZoomIn; |
|
664 | zoomType = AcquisitionZoomType::ZoomIn; | |
624 | } |
|
665 | } | |
625 | else { |
|
666 | else { | |
626 | qCDebug(LOG_VariableController()) << "getZoomType: Unknown type detected"; |
|
667 | qCDebug(LOG_VariableController()) << "getZoomType: Unknown type detected"; | |
627 | } |
|
668 | } | |
628 | return zoomType; |
|
669 | return zoomType; | |
629 | } |
|
670 | } | |
630 |
|
671 | |||
631 | void VariableController::VariableControllerPrivate::processRequest(std::shared_ptr<Variable> var, |
|
672 | void VariableController::VariableControllerPrivate::processRequest(std::shared_ptr<Variable> var, | |
632 | const SqpRange &rangeRequested, |
|
673 | const SqpRange &rangeRequested, | |
633 | QUuid varRequestId) |
|
674 | QUuid varRequestId) | |
634 | { |
|
675 | { | |
635 | auto itVar = m_VariableToIdentifierMap.find(var); |
|
676 | auto itVar = m_VariableToIdentifierMap.find(var); | |
636 | if (itVar == m_VariableToIdentifierMap.cend()) { |
|
677 | if (itVar == m_VariableToIdentifierMap.cend()) { | |
637 | qCCritical(LOG_VariableController()) |
|
678 | qCCritical(LOG_VariableController()) | |
638 | << tr("Impossible to process request for unknown variable"); |
|
679 | << tr("Impossible to process request for unknown variable"); | |
639 | return; |
|
680 | return; | |
640 | } |
|
681 | } | |
641 |
|
682 | |||
642 | auto varId = itVar->second; |
|
683 | auto varId = itVar->second; | |
643 |
|
684 | |||
644 | auto itVarHandler = m_VarIdToVarRequestHandler.find(varId); |
|
685 | auto itVarHandler = m_VarIdToVarRequestHandler.find(varId); | |
645 | if (itVarHandler == m_VarIdToVarRequestHandler.cend()) { |
|
686 | if (itVarHandler == m_VarIdToVarRequestHandler.cend()) { | |
646 | qCCritical(LOG_VariableController()) |
|
687 | qCCritical(LOG_VariableController()) | |
647 | << tr("Impossible to process request for variable with unknown handler"); |
|
688 | << tr("Impossible to process request for variable with unknown handler"); | |
648 | return; |
|
689 | return; | |
649 | } |
|
690 | } | |
650 |
|
691 | |||
651 | auto oldRange = var->range(); |
|
692 | auto oldRange = var->range(); | |
652 |
|
693 | |||
653 | auto varHandler = itVarHandler->second.get(); |
|
694 | auto varHandler = itVarHandler->second.get(); | |
654 |
|
695 | |||
655 | if (varHandler->m_State != VariableRequestHandlerState::OFF) { |
|
696 | if (varHandler->m_State != VariableRequestHandlerState::OFF) { | |
656 | oldRange = varHandler->m_RunningVarRequest.m_RangeRequested; |
|
697 | oldRange = varHandler->m_RunningVarRequest.m_RangeRequested; | |
657 | } |
|
698 | } | |
658 |
|
699 | |||
659 | auto varRequest = VariableRequest{}; |
|
700 | auto varRequest = VariableRequest{}; | |
660 | varRequest.m_VariableGroupId = varRequestId; |
|
701 | varRequest.m_VariableGroupId = varRequestId; | |
661 | auto varStrategyRangesRequested |
|
702 | auto varStrategyRangesRequested | |
662 | = m_VariableCacheStrategy->computeRange(oldRange, rangeRequested); |
|
703 | = m_VariableCacheStrategy->computeRange(oldRange, rangeRequested); | |
663 | varRequest.m_RangeRequested = varStrategyRangesRequested.first; |
|
704 | varRequest.m_RangeRequested = varStrategyRangesRequested.first; | |
664 | varRequest.m_CacheRangeRequested = varStrategyRangesRequested.second; |
|
705 | varRequest.m_CacheRangeRequested = varStrategyRangesRequested.second; | |
665 |
|
706 | |||
666 | switch (varHandler->m_State) { |
|
707 | switch (varHandler->m_State) { | |
667 | case VariableRequestHandlerState::OFF: { |
|
708 | case VariableRequestHandlerState::OFF: { | |
668 | qCDebug(LOG_VariableController()) << tr("Process Request OFF") |
|
709 | qCDebug(LOG_VariableController()) << tr("Process Request OFF") | |
669 | << varRequest.m_RangeRequested |
|
710 | << varRequest.m_RangeRequested | |
670 | << varRequest.m_CacheRangeRequested; |
|
711 | << varRequest.m_CacheRangeRequested; | |
671 | varHandler->m_RunningVarRequest = varRequest; |
|
712 | varHandler->m_RunningVarRequest = varRequest; | |
672 | varHandler->m_State = VariableRequestHandlerState::RUNNING; |
|
713 | varHandler->m_State = VariableRequestHandlerState::RUNNING; | |
673 | executeVarRequest(var, varRequest); |
|
714 | executeVarRequest(var, varRequest); | |
674 | break; |
|
715 | break; | |
675 | } |
|
716 | } | |
676 | case VariableRequestHandlerState::RUNNING: { |
|
717 | case VariableRequestHandlerState::RUNNING: { | |
677 | qCDebug(LOG_VariableController()) << tr("Process Request RUNNING") |
|
718 | qCDebug(LOG_VariableController()) << tr("Process Request RUNNING") | |
678 | << varRequest.m_RangeRequested |
|
719 | << varRequest.m_RangeRequested | |
679 | << varRequest.m_CacheRangeRequested; |
|
720 | << varRequest.m_CacheRangeRequested; | |
680 | varHandler->m_State = VariableRequestHandlerState::PENDING; |
|
721 | varHandler->m_State = VariableRequestHandlerState::PENDING; | |
681 | varHandler->m_PendingVarRequest = varRequest; |
|
722 | varHandler->m_PendingVarRequest = varRequest; | |
682 | break; |
|
723 | break; | |
683 | } |
|
724 | } | |
684 | case VariableRequestHandlerState::PENDING: { |
|
725 | case VariableRequestHandlerState::PENDING: { | |
685 | qCDebug(LOG_VariableController()) << tr("Process Request PENDING") |
|
726 | qCDebug(LOG_VariableController()) << tr("Process Request PENDING") | |
686 | << varRequest.m_RangeRequested |
|
727 | << varRequest.m_RangeRequested | |
687 | << varRequest.m_CacheRangeRequested; |
|
728 | << varRequest.m_CacheRangeRequested; | |
688 | auto variableGroupIdToCancel = varHandler->m_PendingVarRequest.m_VariableGroupId; |
|
729 | auto variableGroupIdToCancel = varHandler->m_PendingVarRequest.m_VariableGroupId; | |
689 | cancelVariableRequest(variableGroupIdToCancel); |
|
730 | cancelVariableRequest(variableGroupIdToCancel); | |
690 | // Cancel variable can make state downgrade |
|
731 | // Cancel variable can make state downgrade | |
691 | varHandler->m_State = VariableRequestHandlerState::PENDING; |
|
732 | varHandler->m_State = VariableRequestHandlerState::PENDING; | |
692 | varHandler->m_PendingVarRequest = varRequest; |
|
733 | varHandler->m_PendingVarRequest = varRequest; | |
693 |
|
734 | |||
694 | break; |
|
735 | break; | |
695 | } |
|
736 | } | |
696 | default: |
|
737 | default: | |
697 | qCCritical(LOG_VariableController()) |
|
738 | qCCritical(LOG_VariableController()) | |
698 | << QObject::tr("Unknown VariableRequestHandlerState"); |
|
739 | << QObject::tr("Unknown VariableRequestHandlerState"); | |
699 | } |
|
740 | } | |
700 | } |
|
741 | } | |
701 |
|
742 | |||
702 | std::shared_ptr<Variable> |
|
743 | std::shared_ptr<Variable> | |
703 | VariableController::VariableControllerPrivate::findVariable(QUuid vIdentifier) |
|
744 | VariableController::VariableControllerPrivate::findVariable(QUuid vIdentifier) | |
704 | { |
|
745 | { | |
705 | std::shared_ptr<Variable> var; |
|
746 | std::shared_ptr<Variable> var; | |
706 | auto findReply = [vIdentifier](const auto &entry) { return vIdentifier == entry.second; }; |
|
747 | auto findReply = [vIdentifier](const auto &entry) { return vIdentifier == entry.second; }; | |
707 |
|
748 | |||
708 | auto end = m_VariableToIdentifierMap.cend(); |
|
749 | auto end = m_VariableToIdentifierMap.cend(); | |
709 | auto it = std::find_if(m_VariableToIdentifierMap.cbegin(), end, findReply); |
|
750 | auto it = std::find_if(m_VariableToIdentifierMap.cbegin(), end, findReply); | |
710 | if (it != end) { |
|
751 | if (it != end) { | |
711 | var = it->first; |
|
752 | var = it->first; | |
712 | } |
|
753 | } | |
713 | else { |
|
754 | else { | |
714 | qCCritical(LOG_VariableController()) |
|
755 | qCCritical(LOG_VariableController()) | |
715 | << tr("Impossible to find the variable with the identifier: ") << vIdentifier; |
|
756 | << tr("Impossible to find the variable with the identifier: ") << vIdentifier; | |
716 | } |
|
757 | } | |
717 |
|
758 | |||
718 | return var; |
|
759 | return var; | |
719 | } |
|
760 | } | |
720 |
|
761 | |||
721 | std::shared_ptr<IDataSeries> VariableController::VariableControllerPrivate::retrieveDataSeries( |
|
762 | std::shared_ptr<IDataSeries> VariableController::VariableControllerPrivate::retrieveDataSeries( | |
722 | const QVector<AcquisitionDataPacket> acqDataPacketVector) |
|
763 | const QVector<AcquisitionDataPacket> acqDataPacketVector) | |
723 | { |
|
764 | { | |
724 | qCDebug(LOG_VariableController()) << tr("TORM: retrieveDataSeries acqDataPacketVector size") |
|
765 | qCDebug(LOG_VariableController()) << tr("TORM: retrieveDataSeries acqDataPacketVector size") | |
725 | << acqDataPacketVector.size(); |
|
766 | << acqDataPacketVector.size(); | |
726 | std::shared_ptr<IDataSeries> dataSeries; |
|
767 | std::shared_ptr<IDataSeries> dataSeries; | |
727 | if (!acqDataPacketVector.isEmpty()) { |
|
768 | if (!acqDataPacketVector.isEmpty()) { | |
728 | dataSeries = acqDataPacketVector[0].m_DateSeries; |
|
769 | dataSeries = acqDataPacketVector[0].m_DateSeries; | |
729 | for (int i = 1; i < acqDataPacketVector.size(); ++i) { |
|
770 | for (int i = 1; i < acqDataPacketVector.size(); ++i) { | |
730 | dataSeries->merge(acqDataPacketVector[i].m_DateSeries.get()); |
|
771 | dataSeries->merge(acqDataPacketVector[i].m_DateSeries.get()); | |
731 | } |
|
772 | } | |
732 | } |
|
773 | } | |
733 | qCDebug(LOG_VariableController()) << tr("TORM: retrieveDataSeries acqDataPacketVector size END") |
|
774 | qCDebug(LOG_VariableController()) << tr("TORM: retrieveDataSeries acqDataPacketVector size END") | |
734 | << acqDataPacketVector.size(); |
|
775 | << acqDataPacketVector.size(); | |
735 | return dataSeries; |
|
776 | return dataSeries; | |
736 | } |
|
777 | } | |
737 |
|
778 | |||
738 | void VariableController::VariableControllerPrivate::registerProvider( |
|
779 | void VariableController::VariableControllerPrivate::registerProvider( | |
739 | std::shared_ptr<IDataProvider> provider) |
|
780 | std::shared_ptr<IDataProvider> provider) | |
740 | { |
|
781 | { | |
741 | if (m_ProviderSet.find(provider) == m_ProviderSet.end()) { |
|
782 | if (m_ProviderSet.find(provider) == m_ProviderSet.end()) { | |
742 | qCDebug(LOG_VariableController()) << tr("Registering of a new provider") |
|
783 | qCDebug(LOG_VariableController()) << tr("Registering of a new provider") | |
743 | << provider->objectName(); |
|
784 | << provider->objectName(); | |
744 | m_ProviderSet.insert(provider); |
|
785 | m_ProviderSet.insert(provider); | |
745 | connect(provider.get(), &IDataProvider::dataProvided, m_VariableAcquisitionWorker.get(), |
|
786 | connect(provider.get(), &IDataProvider::dataProvided, m_VariableAcquisitionWorker.get(), | |
746 | &VariableAcquisitionWorker::onVariableDataAcquired); |
|
787 | &VariableAcquisitionWorker::onVariableDataAcquired); | |
747 | connect(provider.get(), &IDataProvider::dataProvidedProgress, |
|
788 | connect(provider.get(), &IDataProvider::dataProvidedProgress, | |
748 | m_VariableAcquisitionWorker.get(), |
|
789 | m_VariableAcquisitionWorker.get(), | |
749 | &VariableAcquisitionWorker::onVariableRetrieveDataInProgress); |
|
790 | &VariableAcquisitionWorker::onVariableRetrieveDataInProgress); | |
750 | connect(provider.get(), &IDataProvider::dataProvidedFailed, |
|
791 | connect(provider.get(), &IDataProvider::dataProvidedFailed, | |
751 | m_VariableAcquisitionWorker.get(), |
|
792 | m_VariableAcquisitionWorker.get(), | |
752 | &VariableAcquisitionWorker::onVariableAcquisitionFailed); |
|
793 | &VariableAcquisitionWorker::onVariableAcquisitionFailed); | |
753 | } |
|
794 | } | |
754 | else { |
|
795 | else { | |
755 | qCDebug(LOG_VariableController()) << tr("Cannot register provider, it already exists "); |
|
796 | qCDebug(LOG_VariableController()) << tr("Cannot register provider, it already exists "); | |
756 | } |
|
797 | } | |
757 | } |
|
798 | } | |
758 |
|
799 | |||
759 | QUuid VariableController::VariableControllerPrivate::acceptVariableRequest( |
|
800 | QUuid VariableController::VariableControllerPrivate::acceptVariableRequest( | |
760 | QUuid varId, std::shared_ptr<IDataSeries> dataSeries) |
|
801 | QUuid varId, std::shared_ptr<IDataSeries> dataSeries) | |
761 | { |
|
802 | { | |
762 | auto itVarHandler = m_VarIdToVarRequestHandler.find(varId); |
|
803 | auto itVarHandler = m_VarIdToVarRequestHandler.find(varId); | |
763 | if (itVarHandler == m_VarIdToVarRequestHandler.cend()) { |
|
804 | if (itVarHandler == m_VarIdToVarRequestHandler.cend()) { | |
764 | return QUuid(); |
|
805 | return QUuid(); | |
765 | } |
|
806 | } | |
766 |
|
807 | |||
767 | auto varHandler = itVarHandler->second.get(); |
|
808 | auto varHandler = itVarHandler->second.get(); | |
768 | if (varHandler->m_State == VariableRequestHandlerState::OFF) { |
|
809 | if (varHandler->m_State == VariableRequestHandlerState::OFF) { | |
769 | qCCritical(LOG_VariableController()) |
|
810 | qCCritical(LOG_VariableController()) | |
770 | << tr("acceptVariableRequest impossible on a variable with OFF state"); |
|
811 | << tr("acceptVariableRequest impossible on a variable with OFF state"); | |
771 | } |
|
812 | } | |
772 |
|
813 | |||
773 | varHandler->m_RunningVarRequest.m_DataSeries = dataSeries; |
|
814 | varHandler->m_RunningVarRequest.m_DataSeries = dataSeries; | |
774 | varHandler->m_CanUpdate = true; |
|
815 | varHandler->m_CanUpdate = true; | |
775 |
|
816 | |||
776 | // Element traitΓ©, on a dΓ©jΓ toutes les donnΓ©es necessaires |
|
817 | // Element traitΓ©, on a dΓ©jΓ toutes les donnΓ©es necessaires | |
777 | auto varGroupId = varHandler->m_RunningVarRequest.m_VariableGroupId; |
|
818 | auto varGroupId = varHandler->m_RunningVarRequest.m_VariableGroupId; | |
778 | qCDebug(LOG_VariableController()) << "Variable::acceptVariableRequest" << varGroupId |
|
819 | qCDebug(LOG_VariableController()) << "Variable::acceptVariableRequest" << varGroupId | |
779 | << m_VarGroupIdToVarIds.size(); |
|
820 | << m_VarGroupIdToVarIds.size(); | |
780 |
|
821 | |||
781 | return varHandler->m_RunningVarRequest.m_VariableGroupId; |
|
822 | return varHandler->m_RunningVarRequest.m_VariableGroupId; | |
782 | } |
|
823 | } | |
783 |
|
824 | |||
784 | void VariableController::VariableControllerPrivate::updateVariables(QUuid varRequestId) |
|
825 | void VariableController::VariableControllerPrivate::updateVariables(QUuid varRequestId) | |
785 | { |
|
826 | { | |
786 | qCDebug(LOG_VariableController()) << "VariableControllerPrivate::updateVariables" |
|
827 | qCDebug(LOG_VariableController()) << "VariableControllerPrivate::updateVariables" | |
787 | << QThread::currentThread()->objectName() << varRequestId; |
|
828 | << QThread::currentThread()->objectName() << varRequestId; | |
788 |
|
829 | |||
789 | auto varGroupIdToVarIdsIt = m_VarGroupIdToVarIds.find(varRequestId); |
|
830 | auto varGroupIdToVarIdsIt = m_VarGroupIdToVarIds.find(varRequestId); | |
790 | if (varGroupIdToVarIdsIt == m_VarGroupIdToVarIds.end()) { |
|
831 | if (varGroupIdToVarIdsIt == m_VarGroupIdToVarIds.end()) { | |
791 | qCWarning(LOG_VariableController()) |
|
832 | qCWarning(LOG_VariableController()) | |
792 | << tr("Impossible to updateVariables of unknown variables") << varRequestId; |
|
833 | << tr("Impossible to updateVariables of unknown variables") << varRequestId; | |
793 | return; |
|
834 | return; | |
794 | } |
|
835 | } | |
795 |
|
836 | |||
796 | auto &varIds = varGroupIdToVarIdsIt->second; |
|
837 | auto &varIds = varGroupIdToVarIdsIt->second; | |
797 | auto varIdsEnd = varIds.end(); |
|
838 | auto varIdsEnd = varIds.end(); | |
798 | bool processVariableUpdate = true; |
|
839 | bool processVariableUpdate = true; | |
799 | qCDebug(LOG_VariableController()) << "VariableControllerPrivate::updateVariables" |
|
840 | qCDebug(LOG_VariableController()) << "VariableControllerPrivate::updateVariables" | |
800 | << varRequestId << varIds.size(); |
|
841 | << varRequestId << varIds.size(); | |
801 | for (auto varIdsIt = varIds.begin(); (varIdsIt != varIdsEnd) && processVariableUpdate; |
|
842 | for (auto varIdsIt = varIds.begin(); (varIdsIt != varIdsEnd) && processVariableUpdate; | |
802 | ++varIdsIt) { |
|
843 | ++varIdsIt) { | |
803 | auto itVarHandler = m_VarIdToVarRequestHandler.find(*varIdsIt); |
|
844 | auto itVarHandler = m_VarIdToVarRequestHandler.find(*varIdsIt); | |
804 | if (itVarHandler != m_VarIdToVarRequestHandler.cend()) { |
|
845 | if (itVarHandler != m_VarIdToVarRequestHandler.cend()) { | |
805 | processVariableUpdate &= itVarHandler->second->m_CanUpdate; |
|
846 | processVariableUpdate &= itVarHandler->second->m_CanUpdate; | |
806 | } |
|
847 | } | |
807 | } |
|
848 | } | |
808 |
|
849 | |||
809 | if (processVariableUpdate) { |
|
850 | if (processVariableUpdate) { | |
810 | qCDebug(LOG_VariableController()) << "Final update OK for the var request" << varIds.size(); |
|
851 | qCDebug(LOG_VariableController()) << "Final update OK for the var request" << varIds.size(); | |
811 | for (auto varIdsIt = varIds.begin(); varIdsIt != varIdsEnd; ++varIdsIt) { |
|
852 | for (auto varIdsIt = varIds.begin(); varIdsIt != varIdsEnd; ++varIdsIt) { | |
812 | auto itVarHandler = m_VarIdToVarRequestHandler.find(*varIdsIt); |
|
853 | auto itVarHandler = m_VarIdToVarRequestHandler.find(*varIdsIt); | |
813 | if (itVarHandler != m_VarIdToVarRequestHandler.cend()) { |
|
854 | if (itVarHandler != m_VarIdToVarRequestHandler.cend()) { | |
814 | if (auto var = findVariable(*varIdsIt)) { |
|
855 | if (auto var = findVariable(*varIdsIt)) { | |
815 | auto &varRequest = itVarHandler->second->m_RunningVarRequest; |
|
856 | auto &varRequest = itVarHandler->second->m_RunningVarRequest; | |
816 | var->setRange(varRequest.m_RangeRequested); |
|
857 | var->setRange(varRequest.m_RangeRequested); | |
817 | var->setCacheRange(varRequest.m_CacheRangeRequested); |
|
858 | var->setCacheRange(varRequest.m_CacheRangeRequested); | |
818 | qCDebug(LOG_VariableController()) << tr("1: onDataProvided") |
|
859 | qCDebug(LOG_VariableController()) << tr("1: onDataProvided") | |
819 | << varRequest.m_RangeRequested |
|
860 | << varRequest.m_RangeRequested | |
820 | << varRequest.m_CacheRangeRequested; |
|
861 | << varRequest.m_CacheRangeRequested; | |
821 | qCDebug(LOG_VariableController()) << tr("2: onDataProvided var points before") |
|
862 | qCDebug(LOG_VariableController()) << tr("2: onDataProvided var points before") | |
822 | << var->nbPoints() |
|
863 | << var->nbPoints() | |
823 | << varRequest.m_DataSeries->nbPoints(); |
|
864 | << varRequest.m_DataSeries->nbPoints(); | |
824 | var->mergeDataSeries(varRequest.m_DataSeries); |
|
865 | var->mergeDataSeries(varRequest.m_DataSeries); | |
825 | qCDebug(LOG_VariableController()) << tr("3: onDataProvided var points after") |
|
866 | qCDebug(LOG_VariableController()) << tr("3: onDataProvided var points after") | |
826 | << var->nbPoints(); |
|
867 | << var->nbPoints(); | |
827 |
|
868 | |||
828 | emit var->updated(); |
|
869 | emit var->updated(); | |
829 | qCDebug(LOG_VariableController()) << tr("Update OK"); |
|
870 | qCDebug(LOG_VariableController()) << tr("Update OK"); | |
830 | } |
|
871 | } | |
831 | else { |
|
872 | else { | |
832 | qCCritical(LOG_VariableController()) |
|
873 | qCCritical(LOG_VariableController()) | |
833 | << tr("Impossible to update data to a null variable"); |
|
874 | << tr("Impossible to update data to a null variable"); | |
834 | } |
|
875 | } | |
835 | } |
|
876 | } | |
836 | } |
|
877 | } | |
837 | updateVariableRequest(varRequestId); |
|
878 | updateVariableRequest(varRequestId); | |
838 |
|
879 | |||
839 | // cleaning varRequestId |
|
880 | // cleaning varRequestId | |
840 | qCDebug(LOG_VariableController()) << tr("m_VarGroupIdToVarIds erase") << varRequestId; |
|
881 | qCDebug(LOG_VariableController()) << tr("m_VarGroupIdToVarIds erase") << varRequestId; | |
841 | m_VarGroupIdToVarIds.erase(varRequestId); |
|
882 | m_VarGroupIdToVarIds.erase(varRequestId); | |
842 | } |
|
883 | } | |
843 | } |
|
884 | } | |
844 |
|
885 | |||
845 |
|
886 | |||
846 | void VariableController::VariableControllerPrivate::updateVariableRequest(QUuid varRequestId) |
|
887 | void VariableController::VariableControllerPrivate::updateVariableRequest(QUuid varRequestId) | |
847 | { |
|
888 | { | |
848 | auto varGroupIdToVarIdsIt = m_VarGroupIdToVarIds.find(varRequestId); |
|
889 | auto varGroupIdToVarIdsIt = m_VarGroupIdToVarIds.find(varRequestId); | |
849 | if (varGroupIdToVarIdsIt == m_VarGroupIdToVarIds.end()) { |
|
890 | if (varGroupIdToVarIdsIt == m_VarGroupIdToVarIds.end()) { | |
850 | qCCritical(LOG_VariableController()) << QObject::tr( |
|
891 | qCCritical(LOG_VariableController()) << QObject::tr( | |
851 | "Impossible to updateVariableRequest since varGroupdId isn't here anymore"); |
|
892 | "Impossible to updateVariableRequest since varGroupdId isn't here anymore"); | |
852 |
|
893 | |||
853 | return; |
|
894 | return; | |
854 | } |
|
895 | } | |
855 |
|
896 | |||
856 | auto &varIds = varGroupIdToVarIdsIt->second; |
|
897 | auto &varIds = varGroupIdToVarIdsIt->second; | |
857 | auto varIdsEnd = varIds.end(); |
|
898 | auto varIdsEnd = varIds.end(); | |
858 | for (auto varIdsIt = varIds.begin(); (varIdsIt != varIdsEnd); ++varIdsIt) { |
|
899 | for (auto varIdsIt = varIds.begin(); (varIdsIt != varIdsEnd); ++varIdsIt) { | |
859 | auto itVarHandler = m_VarIdToVarRequestHandler.find(*varIdsIt); |
|
900 | auto itVarHandler = m_VarIdToVarRequestHandler.find(*varIdsIt); | |
860 | if (itVarHandler != m_VarIdToVarRequestHandler.cend()) { |
|
901 | if (itVarHandler != m_VarIdToVarRequestHandler.cend()) { | |
861 |
|
902 | |||
862 | auto varHandler = itVarHandler->second.get(); |
|
903 | auto varHandler = itVarHandler->second.get(); | |
863 | varHandler->m_CanUpdate = false; |
|
904 | varHandler->m_CanUpdate = false; | |
864 |
|
905 | |||
865 |
|
906 | |||
866 | switch (varHandler->m_State) { |
|
907 | switch (varHandler->m_State) { | |
867 | case VariableRequestHandlerState::OFF: { |
|
908 | case VariableRequestHandlerState::OFF: { | |
868 | qCCritical(LOG_VariableController()) |
|
909 | qCCritical(LOG_VariableController()) | |
869 | << QObject::tr("Impossible to update a variable with handler in OFF state"); |
|
910 | << QObject::tr("Impossible to update a variable with handler in OFF state"); | |
870 | } break; |
|
911 | } break; | |
871 | case VariableRequestHandlerState::RUNNING: { |
|
912 | case VariableRequestHandlerState::RUNNING: { | |
872 | varHandler->m_State = VariableRequestHandlerState::OFF; |
|
913 | varHandler->m_State = VariableRequestHandlerState::OFF; | |
873 | varHandler->m_RunningVarRequest = VariableRequest{}; |
|
914 | varHandler->m_RunningVarRequest = VariableRequest{}; | |
874 | break; |
|
915 | break; | |
875 | } |
|
916 | } | |
876 | case VariableRequestHandlerState::PENDING: { |
|
917 | case VariableRequestHandlerState::PENDING: { | |
877 | varHandler->m_State = VariableRequestHandlerState::RUNNING; |
|
918 | varHandler->m_State = VariableRequestHandlerState::RUNNING; | |
878 | varHandler->m_RunningVarRequest = varHandler->m_PendingVarRequest; |
|
919 | varHandler->m_RunningVarRequest = varHandler->m_PendingVarRequest; | |
879 | varHandler->m_PendingVarRequest = VariableRequest{}; |
|
920 | varHandler->m_PendingVarRequest = VariableRequest{}; | |
880 | auto var = findVariable(itVarHandler->first); |
|
921 | auto var = findVariable(itVarHandler->first); | |
881 | executeVarRequest(var, varHandler->m_RunningVarRequest); |
|
922 | executeVarRequest(var, varHandler->m_RunningVarRequest); | |
882 | break; |
|
923 | break; | |
883 | } |
|
924 | } | |
884 | default: |
|
925 | default: | |
885 | qCCritical(LOG_VariableController()) |
|
926 | qCCritical(LOG_VariableController()) | |
886 | << QObject::tr("Unknown VariableRequestHandlerState"); |
|
927 | << QObject::tr("Unknown VariableRequestHandlerState"); | |
887 | } |
|
928 | } | |
888 | } |
|
929 | } | |
889 | } |
|
930 | } | |
890 | } |
|
931 | } | |
891 |
|
932 | |||
892 |
|
933 | |||
893 | void VariableController::VariableControllerPrivate::cancelVariableRequest(QUuid varRequestId) |
|
934 | void VariableController::VariableControllerPrivate::cancelVariableRequest(QUuid varRequestId) | |
894 | { |
|
935 | { | |
895 | qCDebug(LOG_VariableController()) << tr("cancelVariableRequest") << varRequestId; |
|
936 | qCDebug(LOG_VariableController()) << tr("cancelVariableRequest") << varRequestId; | |
896 |
|
937 | |||
897 | auto varGroupIdToVarIdsIt = m_VarGroupIdToVarIds.find(varRequestId); |
|
938 | auto varGroupIdToVarIdsIt = m_VarGroupIdToVarIds.find(varRequestId); | |
898 | if (varGroupIdToVarIdsIt == m_VarGroupIdToVarIds.end()) { |
|
939 | if (varGroupIdToVarIdsIt == m_VarGroupIdToVarIds.end()) { | |
899 | qCCritical(LOG_VariableController()) |
|
940 | qCCritical(LOG_VariableController()) | |
900 | << tr("Impossible to cancelVariableRequest for unknown varGroupdId") << varRequestId; |
|
941 | << tr("Impossible to cancelVariableRequest for unknown varGroupdId") << varRequestId; | |
901 | return; |
|
942 | return; | |
902 | } |
|
943 | } | |
903 |
|
944 | |||
904 | auto &varIds = varGroupIdToVarIdsIt->second; |
|
945 | auto &varIds = varGroupIdToVarIdsIt->second; | |
905 | auto varIdsEnd = varIds.end(); |
|
946 | auto varIdsEnd = varIds.end(); | |
906 | for (auto varIdsIt = varIds.begin(); (varIdsIt != varIdsEnd); ++varIdsIt) { |
|
947 | for (auto varIdsIt = varIds.begin(); (varIdsIt != varIdsEnd); ++varIdsIt) { | |
907 | auto itVarHandler = m_VarIdToVarRequestHandler.find(*varIdsIt); |
|
948 | auto itVarHandler = m_VarIdToVarRequestHandler.find(*varIdsIt); | |
908 | if (itVarHandler != m_VarIdToVarRequestHandler.cend()) { |
|
949 | if (itVarHandler != m_VarIdToVarRequestHandler.cend()) { | |
909 |
|
950 | |||
910 | auto varHandler = itVarHandler->second.get(); |
|
951 | auto varHandler = itVarHandler->second.get(); | |
911 | varHandler->m_VarId = QUuid{}; |
|
952 | varHandler->m_VarId = QUuid{}; | |
912 | switch (varHandler->m_State) { |
|
953 | switch (varHandler->m_State) { | |
913 | case VariableRequestHandlerState::OFF: { |
|
954 | case VariableRequestHandlerState::OFF: { | |
914 | qCWarning(LOG_VariableController()) |
|
955 | qCWarning(LOG_VariableController()) | |
915 | << QObject::tr("Impossible to cancel a variable with no running request"); |
|
956 | << QObject::tr("Impossible to cancel a variable with no running request"); | |
916 | break; |
|
957 | break; | |
917 | } |
|
958 | } | |
918 | case VariableRequestHandlerState::RUNNING: { |
|
959 | case VariableRequestHandlerState::RUNNING: { | |
919 |
|
960 | |||
920 | if (varHandler->m_RunningVarRequest.m_VariableGroupId == varRequestId) { |
|
961 | if (varHandler->m_RunningVarRequest.m_VariableGroupId == varRequestId) { | |
921 | auto var = findVariable(itVarHandler->first); |
|
962 | auto var = findVariable(itVarHandler->first); | |
922 | auto varProvider = m_VariableToProviderMap.at(var); |
|
963 | auto varProvider = m_VariableToProviderMap.at(var); | |
923 | if (varProvider != nullptr) { |
|
964 | if (varProvider != nullptr) { | |
924 | m_VariableAcquisitionWorker->abortProgressRequested( |
|
965 | m_VariableAcquisitionWorker->abortProgressRequested( | |
925 | itVarHandler->first); |
|
966 | itVarHandler->first); | |
926 | } |
|
967 | } | |
927 | m_VariableModel->setDataProgress(var, 0.0); |
|
968 | m_VariableModel->setDataProgress(var, 0.0); | |
928 | varHandler->m_CanUpdate = false; |
|
969 | varHandler->m_CanUpdate = false; | |
929 | varHandler->m_State = VariableRequestHandlerState::OFF; |
|
970 | varHandler->m_State = VariableRequestHandlerState::OFF; | |
930 | varHandler->m_RunningVarRequest = VariableRequest{}; |
|
971 | varHandler->m_RunningVarRequest = VariableRequest{}; | |
931 | } |
|
972 | } | |
932 | else { |
|
973 | else { | |
933 | // TODO: log Impossible to cancel the running variable request beacause its |
|
974 | // TODO: log Impossible to cancel the running variable request beacause its | |
934 | // varRequestId isn't not the canceled one |
|
975 | // varRequestId isn't not the canceled one | |
935 | } |
|
976 | } | |
936 | break; |
|
977 | break; | |
937 | } |
|
978 | } | |
938 | case VariableRequestHandlerState::PENDING: { |
|
979 | case VariableRequestHandlerState::PENDING: { | |
939 | if (varHandler->m_RunningVarRequest.m_VariableGroupId == varRequestId) { |
|
980 | if (varHandler->m_RunningVarRequest.m_VariableGroupId == varRequestId) { | |
940 | auto var = findVariable(itVarHandler->first); |
|
981 | auto var = findVariable(itVarHandler->first); | |
941 | auto varProvider = m_VariableToProviderMap.at(var); |
|
982 | auto varProvider = m_VariableToProviderMap.at(var); | |
942 | if (varProvider != nullptr) { |
|
983 | if (varProvider != nullptr) { | |
943 | m_VariableAcquisitionWorker->abortProgressRequested( |
|
984 | m_VariableAcquisitionWorker->abortProgressRequested( | |
944 | itVarHandler->first); |
|
985 | itVarHandler->first); | |
945 | } |
|
986 | } | |
946 | m_VariableModel->setDataProgress(var, 0.0); |
|
987 | m_VariableModel->setDataProgress(var, 0.0); | |
947 | varHandler->m_CanUpdate = false; |
|
988 | varHandler->m_CanUpdate = false; | |
948 | varHandler->m_State = VariableRequestHandlerState::RUNNING; |
|
989 | varHandler->m_State = VariableRequestHandlerState::RUNNING; | |
949 | varHandler->m_RunningVarRequest = varHandler->m_PendingVarRequest; |
|
990 | varHandler->m_RunningVarRequest = varHandler->m_PendingVarRequest; | |
950 | varHandler->m_PendingVarRequest = VariableRequest{}; |
|
991 | varHandler->m_PendingVarRequest = VariableRequest{}; | |
951 | executeVarRequest(var, varHandler->m_RunningVarRequest); |
|
992 | executeVarRequest(var, varHandler->m_RunningVarRequest); | |
952 | } |
|
993 | } | |
953 | else if (varHandler->m_PendingVarRequest.m_VariableGroupId == varRequestId) { |
|
994 | else if (varHandler->m_PendingVarRequest.m_VariableGroupId == varRequestId) { | |
954 | varHandler->m_State = VariableRequestHandlerState::RUNNING; |
|
995 | varHandler->m_State = VariableRequestHandlerState::RUNNING; | |
955 | varHandler->m_PendingVarRequest = VariableRequest{}; |
|
996 | varHandler->m_PendingVarRequest = VariableRequest{}; | |
956 | } |
|
997 | } | |
957 | else { |
|
998 | else { | |
958 | // TODO: log Impossible to cancel the variable request beacause its |
|
999 | // TODO: log Impossible to cancel the variable request beacause its | |
959 | // varRequestId isn't not the canceled one |
|
1000 | // varRequestId isn't not the canceled one | |
960 | } |
|
1001 | } | |
961 | break; |
|
1002 | break; | |
962 | } |
|
1003 | } | |
963 | default: |
|
1004 | default: | |
964 | qCCritical(LOG_VariableController()) |
|
1005 | qCCritical(LOG_VariableController()) | |
965 | << QObject::tr("Unknown VariableRequestHandlerState"); |
|
1006 | << QObject::tr("Unknown VariableRequestHandlerState"); | |
966 | } |
|
1007 | } | |
967 | } |
|
1008 | } | |
968 | } |
|
1009 | } | |
969 | qCDebug(LOG_VariableController()) << tr("cancelVariableRequest: erase") << varRequestId; |
|
1010 | qCDebug(LOG_VariableController()) << tr("cancelVariableRequest: erase") << varRequestId; | |
970 | m_VarGroupIdToVarIds.erase(varRequestId); |
|
1011 | m_VarGroupIdToVarIds.erase(varRequestId); | |
971 | } |
|
1012 | } | |
972 |
|
1013 | |||
973 | void VariableController::VariableControllerPrivate::executeVarRequest(std::shared_ptr<Variable> var, |
|
1014 | void VariableController::VariableControllerPrivate::executeVarRequest(std::shared_ptr<Variable> var, | |
974 | VariableRequest &varRequest) |
|
1015 | VariableRequest &varRequest) | |
975 | { |
|
1016 | { | |
976 | qCDebug(LOG_VariableController()) << tr("TORM: executeVarRequest"); |
|
1017 | qCDebug(LOG_VariableController()) << tr("TORM: executeVarRequest"); | |
977 |
|
1018 | |||
978 | auto varId = m_VariableToIdentifierMap.at(var); |
|
1019 | auto varId = m_VariableToIdentifierMap.at(var); | |
979 |
|
1020 | |||
980 | auto varCacheRange = var->cacheRange(); |
|
1021 | auto varCacheRange = var->cacheRange(); | |
981 | auto varCacheRangeRequested = varRequest.m_CacheRangeRequested; |
|
1022 | auto varCacheRangeRequested = varRequest.m_CacheRangeRequested; | |
982 | auto notInCacheRangeList |
|
1023 | auto notInCacheRangeList | |
983 | = Variable::provideNotInCacheRangeList(varCacheRange, varCacheRangeRequested); |
|
1024 | = Variable::provideNotInCacheRangeList(varCacheRange, varCacheRangeRequested); | |
984 | auto inCacheRangeList |
|
1025 | auto inCacheRangeList | |
985 | = Variable::provideInCacheRangeList(varCacheRange, varCacheRangeRequested); |
|
1026 | = Variable::provideInCacheRangeList(varCacheRange, varCacheRangeRequested); | |
986 |
|
1027 | |||
987 | if (!notInCacheRangeList.empty()) { |
|
1028 | if (!notInCacheRangeList.empty()) { | |
988 |
|
1029 | |||
989 | auto varProvider = m_VariableToProviderMap.at(var); |
|
1030 | auto varProvider = m_VariableToProviderMap.at(var); | |
990 | if (varProvider != nullptr) { |
|
1031 | if (varProvider != nullptr) { | |
991 | qCDebug(LOG_VariableController()) << "executeVarRequest " << varRequest.m_RangeRequested |
|
1032 | qCDebug(LOG_VariableController()) << "executeVarRequest " << varRequest.m_RangeRequested | |
992 | << varRequest.m_CacheRangeRequested; |
|
1033 | << varRequest.m_CacheRangeRequested; | |
993 | m_VariableAcquisitionWorker->pushVariableRequest( |
|
1034 | m_VariableAcquisitionWorker->pushVariableRequest( | |
994 | varRequest.m_VariableGroupId, varId, varRequest.m_RangeRequested, |
|
1035 | varRequest.m_VariableGroupId, varId, varRequest.m_RangeRequested, | |
995 | varRequest.m_CacheRangeRequested, |
|
1036 | varRequest.m_CacheRangeRequested, | |
996 | DataProviderParameters{std::move(notInCacheRangeList), var->metadata()}, |
|
1037 | DataProviderParameters{std::move(notInCacheRangeList), var->metadata()}, | |
997 | varProvider); |
|
1038 | varProvider); | |
998 | } |
|
1039 | } | |
999 | else { |
|
1040 | else { | |
1000 | qCCritical(LOG_VariableController()) |
|
1041 | qCCritical(LOG_VariableController()) | |
1001 | << "Impossible to provide data with a null provider"; |
|
1042 | << "Impossible to provide data with a null provider"; | |
1002 | } |
|
1043 | } | |
1003 |
|
1044 | |||
1004 | if (!inCacheRangeList.empty()) { |
|
1045 | if (!inCacheRangeList.empty()) { | |
1005 | emit q->updateVarDisplaying(var, inCacheRangeList.first()); |
|
1046 | emit q->updateVarDisplaying(var, inCacheRangeList.first()); | |
1006 | } |
|
1047 | } | |
1007 | } |
|
1048 | } | |
1008 | else { |
|
1049 | else { | |
1009 | acceptVariableRequest(varId, |
|
1050 | acceptVariableRequest(varId, | |
1010 | var->dataSeries()->subDataSeries(varRequest.m_CacheRangeRequested)); |
|
1051 | var->dataSeries()->subDataSeries(varRequest.m_CacheRangeRequested)); | |
1011 | } |
|
1052 | } | |
1012 | } |
|
1053 | } |
@@ -1,293 +1,351 | |||||
1 | #include <Variable/Variable.h> |
|
1 | #include <Variable/Variable.h> | |
|
2 | #include <Variable/VariableController.h> | |||
2 | #include <Variable/VariableModel.h> |
|
3 | #include <Variable/VariableModel.h> | |
3 |
|
4 | |||
4 | #include <Common/DateUtils.h> |
|
5 | #include <Common/DateUtils.h> | |
|
6 | #include <Common/MimeTypesDef.h> | |||
5 | #include <Common/StringUtils.h> |
|
7 | #include <Common/StringUtils.h> | |
6 |
|
8 | |||
7 | #include <Data/IDataSeries.h> |
|
9 | #include <Data/IDataSeries.h> | |
8 |
|
10 | |||
|
11 | #include <QMimeData> | |||
9 | #include <QSize> |
|
12 | #include <QSize> | |
10 | #include <unordered_map> |
|
13 | #include <unordered_map> | |
11 |
|
14 | |||
12 | Q_LOGGING_CATEGORY(LOG_VariableModel, "VariableModel") |
|
15 | Q_LOGGING_CATEGORY(LOG_VariableModel, "VariableModel") | |
13 |
|
16 | |||
14 | namespace { |
|
17 | namespace { | |
15 |
|
18 | |||
16 | // Column indexes |
|
19 | // Column indexes | |
17 | const auto NAME_COLUMN = 0; |
|
20 | const auto NAME_COLUMN = 0; | |
18 | const auto TSTART_COLUMN = 1; |
|
21 | const auto TSTART_COLUMN = 1; | |
19 | const auto TEND_COLUMN = 2; |
|
22 | const auto TEND_COLUMN = 2; | |
20 | const auto NBPOINTS_COLUMN = 3; |
|
23 | const auto NBPOINTS_COLUMN = 3; | |
21 | const auto UNIT_COLUMN = 4; |
|
24 | const auto UNIT_COLUMN = 4; | |
22 | const auto MISSION_COLUMN = 5; |
|
25 | const auto MISSION_COLUMN = 5; | |
23 | const auto PLUGIN_COLUMN = 6; |
|
26 | const auto PLUGIN_COLUMN = 6; | |
24 | const auto NB_COLUMNS = 7; |
|
27 | const auto NB_COLUMNS = 7; | |
25 |
|
28 | |||
26 | // Column properties |
|
29 | // Column properties | |
27 | const auto DEFAULT_HEIGHT = 25; |
|
30 | const auto DEFAULT_HEIGHT = 25; | |
28 | const auto DEFAULT_WIDTH = 100; |
|
31 | const auto DEFAULT_WIDTH = 100; | |
29 |
|
32 | |||
30 | struct ColumnProperties { |
|
33 | struct ColumnProperties { | |
31 | ColumnProperties(const QString &name = {}, int width = DEFAULT_WIDTH, |
|
34 | ColumnProperties(const QString &name = {}, int width = DEFAULT_WIDTH, | |
32 | int height = DEFAULT_HEIGHT) |
|
35 | int height = DEFAULT_HEIGHT) | |
33 | : m_Name{name}, m_Width{width}, m_Height{height} |
|
36 | : m_Name{name}, m_Width{width}, m_Height{height} | |
34 | { |
|
37 | { | |
35 | } |
|
38 | } | |
36 |
|
39 | |||
37 | QString m_Name; |
|
40 | QString m_Name; | |
38 | int m_Width; |
|
41 | int m_Width; | |
39 | int m_Height; |
|
42 | int m_Height; | |
40 | }; |
|
43 | }; | |
41 |
|
44 | |||
42 | const auto COLUMN_PROPERTIES = QHash<int, ColumnProperties>{ |
|
45 | const auto COLUMN_PROPERTIES = QHash<int, ColumnProperties>{ | |
43 | {NAME_COLUMN, {QObject::tr("Name")}}, {TSTART_COLUMN, {QObject::tr("tStart"), 180}}, |
|
46 | {NAME_COLUMN, {QObject::tr("Name")}}, {TSTART_COLUMN, {QObject::tr("tStart"), 180}}, | |
44 | {TEND_COLUMN, {QObject::tr("tEnd"), 180}}, {NBPOINTS_COLUMN, {QObject::tr("Nb points")}}, |
|
47 | {TEND_COLUMN, {QObject::tr("tEnd"), 180}}, {NBPOINTS_COLUMN, {QObject::tr("Nb points")}}, | |
45 | {UNIT_COLUMN, {QObject::tr("Unit")}}, {MISSION_COLUMN, {QObject::tr("Mission")}}, |
|
48 | {UNIT_COLUMN, {QObject::tr("Unit")}}, {MISSION_COLUMN, {QObject::tr("Mission")}}, | |
46 | {PLUGIN_COLUMN, {QObject::tr("Plugin")}}}; |
|
49 | {PLUGIN_COLUMN, {QObject::tr("Plugin")}}}; | |
47 |
|
50 | |||
48 | /// Format for datetimes |
|
51 | /// Format for datetimes | |
49 | const auto DATETIME_FORMAT = QStringLiteral("dd/MM/yyyy \nhh:mm:ss:zzz"); |
|
52 | const auto DATETIME_FORMAT = QStringLiteral("dd/MM/yyyy \nhh:mm:ss:zzz"); | |
50 |
|
53 | |||
51 | QString uniqueName(const QString &defaultName, |
|
54 | QString uniqueName(const QString &defaultName, | |
52 | const std::vector<std::shared_ptr<Variable> > &variables) |
|
55 | const std::vector<std::shared_ptr<Variable> > &variables) | |
53 | { |
|
56 | { | |
54 | auto forbiddenNames = std::vector<QString>(variables.size()); |
|
57 | auto forbiddenNames = std::vector<QString>(variables.size()); | |
55 | std::transform(variables.cbegin(), variables.cend(), forbiddenNames.begin(), |
|
58 | std::transform(variables.cbegin(), variables.cend(), forbiddenNames.begin(), | |
56 | [](const auto &variable) { return variable->name(); }); |
|
59 | [](const auto &variable) { return variable->name(); }); | |
57 | auto uniqueName = StringUtils::uniqueName(defaultName, forbiddenNames); |
|
60 | auto uniqueName = StringUtils::uniqueName(defaultName, forbiddenNames); | |
58 | Q_ASSERT(!uniqueName.isEmpty()); |
|
61 | Q_ASSERT(!uniqueName.isEmpty()); | |
59 |
|
62 | |||
60 | return uniqueName; |
|
63 | return uniqueName; | |
61 | } |
|
64 | } | |
62 |
|
65 | |||
63 | } // namespace |
|
66 | } // namespace | |
64 |
|
67 | |||
65 | struct VariableModel::VariableModelPrivate { |
|
68 | struct VariableModel::VariableModelPrivate { | |
66 | /// Variables created in SciQlop |
|
69 | /// Variables created in SciQlop | |
67 | std::vector<std::shared_ptr<Variable> > m_Variables; |
|
70 | std::vector<std::shared_ptr<Variable> > m_Variables; | |
68 | std::unordered_map<std::shared_ptr<Variable>, double> m_VariableToProgress; |
|
71 | std::unordered_map<std::shared_ptr<Variable>, double> m_VariableToProgress; | |
|
72 | VariableController *m_VariableController; | |||
69 |
|
73 | |||
70 | /// Return the row index of the variable. -1 if it's not found |
|
74 | /// Return the row index of the variable. -1 if it's not found | |
71 | int indexOfVariable(Variable *variable) const noexcept; |
|
75 | int indexOfVariable(Variable *variable) const noexcept; | |
72 | }; |
|
76 | }; | |
73 |
|
77 | |||
74 |
VariableModel::VariableModel( |
|
78 | VariableModel::VariableModel(VariableController *parent) | |
75 | : QAbstractTableModel{parent}, impl{spimpl::make_unique_impl<VariableModelPrivate>()} |
|
79 | : QAbstractTableModel{parent}, impl{spimpl::make_unique_impl<VariableModelPrivate>()} | |
76 | { |
|
80 | { | |
|
81 | impl->m_VariableController = parent; | |||
77 | } |
|
82 | } | |
78 |
|
83 | |||
79 | void VariableModel::addVariable(std::shared_ptr<Variable> variable) noexcept |
|
84 | void VariableModel::addVariable(std::shared_ptr<Variable> variable) noexcept | |
80 | { |
|
85 | { | |
81 | auto insertIndex = rowCount(); |
|
86 | auto insertIndex = rowCount(); | |
82 | beginInsertRows({}, insertIndex, insertIndex); |
|
87 | beginInsertRows({}, insertIndex, insertIndex); | |
83 |
|
88 | |||
84 | // Generates unique name for the variable |
|
89 | // Generates unique name for the variable | |
85 | variable->setName(uniqueName(variable->name(), impl->m_Variables)); |
|
90 | variable->setName(uniqueName(variable->name(), impl->m_Variables)); | |
86 |
|
91 | |||
87 | impl->m_Variables.push_back(variable); |
|
92 | impl->m_Variables.push_back(variable); | |
88 | connect(variable.get(), &Variable::updated, this, &VariableModel::onVariableUpdated); |
|
93 | connect(variable.get(), &Variable::updated, this, &VariableModel::onVariableUpdated); | |
89 |
|
94 | |||
90 | endInsertRows(); |
|
95 | endInsertRows(); | |
91 | } |
|
96 | } | |
92 |
|
97 | |||
93 | bool VariableModel::containsVariable(std::shared_ptr<Variable> variable) const noexcept |
|
98 | bool VariableModel::containsVariable(std::shared_ptr<Variable> variable) const noexcept | |
94 | { |
|
99 | { | |
95 | auto end = impl->m_Variables.cend(); |
|
100 | auto end = impl->m_Variables.cend(); | |
96 | return std::find(impl->m_Variables.cbegin(), end, variable) != end; |
|
101 | return std::find(impl->m_Variables.cbegin(), end, variable) != end; | |
97 | } |
|
102 | } | |
98 |
|
103 | |||
99 | std::shared_ptr<Variable> VariableModel::createVariable(const QString &name, |
|
104 | std::shared_ptr<Variable> VariableModel::createVariable(const QString &name, | |
100 | const QVariantHash &metadata) noexcept |
|
105 | const QVariantHash &metadata) noexcept | |
101 | { |
|
106 | { | |
102 | auto variable = std::make_shared<Variable>(name, metadata); |
|
107 | auto variable = std::make_shared<Variable>(name, metadata); | |
103 | addVariable(variable); |
|
108 | addVariable(variable); | |
104 |
|
109 | |||
105 | return variable; |
|
110 | return variable; | |
106 | } |
|
111 | } | |
107 |
|
112 | |||
108 | void VariableModel::deleteVariable(std::shared_ptr<Variable> variable) noexcept |
|
113 | void VariableModel::deleteVariable(std::shared_ptr<Variable> variable) noexcept | |
109 | { |
|
114 | { | |
110 | if (!variable) { |
|
115 | if (!variable) { | |
111 | qCCritical(LOG_Variable()) << "Can't delete a null variable from the model"; |
|
116 | qCCritical(LOG_Variable()) << "Can't delete a null variable from the model"; | |
112 | return; |
|
117 | return; | |
113 | } |
|
118 | } | |
114 |
|
119 | |||
115 | // Finds variable in the model |
|
120 | // Finds variable in the model | |
116 | auto begin = impl->m_Variables.cbegin(); |
|
121 | auto begin = impl->m_Variables.cbegin(); | |
117 | auto end = impl->m_Variables.cend(); |
|
122 | auto end = impl->m_Variables.cend(); | |
118 | auto it = std::find(begin, end, variable); |
|
123 | auto it = std::find(begin, end, variable); | |
119 | if (it != end) { |
|
124 | if (it != end) { | |
120 | auto removeIndex = std::distance(begin, it); |
|
125 | auto removeIndex = std::distance(begin, it); | |
121 |
|
126 | |||
122 | // Deletes variable |
|
127 | // Deletes variable | |
123 | beginRemoveRows({}, removeIndex, removeIndex); |
|
128 | beginRemoveRows({}, removeIndex, removeIndex); | |
124 | impl->m_Variables.erase(it); |
|
129 | impl->m_Variables.erase(it); | |
125 | endRemoveRows(); |
|
130 | endRemoveRows(); | |
126 | } |
|
131 | } | |
127 | else { |
|
132 | else { | |
128 | qCritical(LOG_VariableModel()) |
|
133 | qCritical(LOG_VariableModel()) | |
129 | << tr("Can't delete variable %1 from the model: the variable is not in the model") |
|
134 | << tr("Can't delete variable %1 from the model: the variable is not in the model") | |
130 | .arg(variable->name()); |
|
135 | .arg(variable->name()); | |
131 | } |
|
136 | } | |
132 |
|
137 | |||
133 | // Removes variable from progress map |
|
138 | // Removes variable from progress map | |
134 | impl->m_VariableToProgress.erase(variable); |
|
139 | impl->m_VariableToProgress.erase(variable); | |
135 | } |
|
140 | } | |
136 |
|
141 | |||
137 |
|
142 | |||
138 | std::shared_ptr<Variable> VariableModel::variable(int index) const |
|
143 | std::shared_ptr<Variable> VariableModel::variable(int index) const | |
139 | { |
|
144 | { | |
140 | return (index >= 0 && index < impl->m_Variables.size()) ? impl->m_Variables[index] : nullptr; |
|
145 | return (index >= 0 && index < impl->m_Variables.size()) ? impl->m_Variables[index] : nullptr; | |
141 | } |
|
146 | } | |
142 |
|
147 | |||
143 | std::vector<std::shared_ptr<Variable> > VariableModel::variables() const |
|
148 | std::vector<std::shared_ptr<Variable> > VariableModel::variables() const | |
144 | { |
|
149 | { | |
145 | return impl->m_Variables; |
|
150 | return impl->m_Variables; | |
146 | } |
|
151 | } | |
147 |
|
152 | |||
148 | void VariableModel::setDataProgress(std::shared_ptr<Variable> variable, double progress) |
|
153 | void VariableModel::setDataProgress(std::shared_ptr<Variable> variable, double progress) | |
149 | { |
|
154 | { | |
150 | if (progress > 0.0) { |
|
155 | if (progress > 0.0) { | |
151 | impl->m_VariableToProgress[variable] = progress; |
|
156 | impl->m_VariableToProgress[variable] = progress; | |
152 | } |
|
157 | } | |
153 | else { |
|
158 | else { | |
154 | impl->m_VariableToProgress.erase(variable); |
|
159 | impl->m_VariableToProgress.erase(variable); | |
155 | } |
|
160 | } | |
156 | auto modelIndex = createIndex(impl->indexOfVariable(variable.get()), NAME_COLUMN); |
|
161 | auto modelIndex = createIndex(impl->indexOfVariable(variable.get()), NAME_COLUMN); | |
157 |
|
162 | |||
158 | emit dataChanged(modelIndex, modelIndex); |
|
163 | emit dataChanged(modelIndex, modelIndex); | |
159 | } |
|
164 | } | |
160 |
|
165 | |||
161 | int VariableModel::columnCount(const QModelIndex &parent) const |
|
166 | int VariableModel::columnCount(const QModelIndex &parent) const | |
162 | { |
|
167 | { | |
163 | Q_UNUSED(parent); |
|
168 | Q_UNUSED(parent); | |
164 |
|
169 | |||
165 | return NB_COLUMNS; |
|
170 | return NB_COLUMNS; | |
166 | } |
|
171 | } | |
167 |
|
172 | |||
168 | int VariableModel::rowCount(const QModelIndex &parent) const |
|
173 | int VariableModel::rowCount(const QModelIndex &parent) const | |
169 | { |
|
174 | { | |
170 | Q_UNUSED(parent); |
|
175 | Q_UNUSED(parent); | |
171 |
|
176 | |||
172 | return impl->m_Variables.size(); |
|
177 | return impl->m_Variables.size(); | |
173 | } |
|
178 | } | |
174 |
|
179 | |||
175 | QVariant VariableModel::data(const QModelIndex &index, int role) const |
|
180 | QVariant VariableModel::data(const QModelIndex &index, int role) const | |
176 | { |
|
181 | { | |
177 | if (!index.isValid()) { |
|
182 | if (!index.isValid()) { | |
178 | return QVariant{}; |
|
183 | return QVariant{}; | |
179 | } |
|
184 | } | |
180 |
|
185 | |||
181 | if (index.row() < 0 || index.row() >= rowCount()) { |
|
186 | if (index.row() < 0 || index.row() >= rowCount()) { | |
182 | return QVariant{}; |
|
187 | return QVariant{}; | |
183 | } |
|
188 | } | |
184 |
|
189 | |||
185 | if (role == Qt::DisplayRole) { |
|
190 | if (role == Qt::DisplayRole) { | |
186 | if (auto variable = impl->m_Variables.at(index.row()).get()) { |
|
191 | if (auto variable = impl->m_Variables.at(index.row()).get()) { | |
187 | switch (index.column()) { |
|
192 | switch (index.column()) { | |
188 | case NAME_COLUMN: |
|
193 | case NAME_COLUMN: | |
189 | return variable->name(); |
|
194 | return variable->name(); | |
190 | case TSTART_COLUMN: { |
|
195 | case TSTART_COLUMN: { | |
191 | auto range = variable->realRange(); |
|
196 | auto range = variable->realRange(); | |
192 | return range != INVALID_RANGE |
|
197 | return range != INVALID_RANGE | |
193 | ? DateUtils::dateTime(range.m_TStart).toString(DATETIME_FORMAT) |
|
198 | ? DateUtils::dateTime(range.m_TStart).toString(DATETIME_FORMAT) | |
194 | : QVariant{}; |
|
199 | : QVariant{}; | |
195 | } |
|
200 | } | |
196 | case TEND_COLUMN: { |
|
201 | case TEND_COLUMN: { | |
197 | auto range = variable->realRange(); |
|
202 | auto range = variable->realRange(); | |
198 | return range != INVALID_RANGE |
|
203 | return range != INVALID_RANGE | |
199 | ? DateUtils::dateTime(range.m_TEnd).toString(DATETIME_FORMAT) |
|
204 | ? DateUtils::dateTime(range.m_TEnd).toString(DATETIME_FORMAT) | |
200 | : QVariant{}; |
|
205 | : QVariant{}; | |
201 | } |
|
206 | } | |
202 | case NBPOINTS_COLUMN: |
|
207 | case NBPOINTS_COLUMN: | |
203 | return variable->nbPoints(); |
|
208 | return variable->nbPoints(); | |
204 | case UNIT_COLUMN: |
|
209 | case UNIT_COLUMN: | |
205 | return variable->metadata().value(QStringLiteral("units")); |
|
210 | return variable->metadata().value(QStringLiteral("units")); | |
206 | case MISSION_COLUMN: |
|
211 | case MISSION_COLUMN: | |
207 | return variable->metadata().value(QStringLiteral("mission")); |
|
212 | return variable->metadata().value(QStringLiteral("mission")); | |
208 | case PLUGIN_COLUMN: |
|
213 | case PLUGIN_COLUMN: | |
209 | return variable->metadata().value(QStringLiteral("plugin")); |
|
214 | return variable->metadata().value(QStringLiteral("plugin")); | |
210 | default: |
|
215 | default: | |
211 | // No action |
|
216 | // No action | |
212 | break; |
|
217 | break; | |
213 | } |
|
218 | } | |
214 |
|
219 | |||
215 | qWarning(LOG_VariableModel()) |
|
220 | qWarning(LOG_VariableModel()) | |
216 | << tr("Can't get data (unknown column %1)").arg(index.column()); |
|
221 | << tr("Can't get data (unknown column %1)").arg(index.column()); | |
217 | } |
|
222 | } | |
218 | else { |
|
223 | else { | |
219 | qWarning(LOG_VariableModel()) << tr("Can't get data (no variable)"); |
|
224 | qWarning(LOG_VariableModel()) << tr("Can't get data (no variable)"); | |
220 | } |
|
225 | } | |
221 | } |
|
226 | } | |
222 | else if (role == VariableRoles::ProgressRole) { |
|
227 | else if (role == VariableRoles::ProgressRole) { | |
223 | if (auto variable = impl->m_Variables.at(index.row())) { |
|
228 | if (auto variable = impl->m_Variables.at(index.row())) { | |
224 |
|
229 | |||
225 | auto it = impl->m_VariableToProgress.find(variable); |
|
230 | auto it = impl->m_VariableToProgress.find(variable); | |
226 | if (it != impl->m_VariableToProgress.cend()) { |
|
231 | if (it != impl->m_VariableToProgress.cend()) { | |
227 | return it->second; |
|
232 | return it->second; | |
228 | } |
|
233 | } | |
229 | } |
|
234 | } | |
230 | } |
|
235 | } | |
231 |
|
236 | |||
232 | return QVariant{}; |
|
237 | return QVariant{}; | |
233 | } |
|
238 | } | |
234 |
|
239 | |||
235 | QVariant VariableModel::headerData(int section, Qt::Orientation orientation, int role) const |
|
240 | QVariant VariableModel::headerData(int section, Qt::Orientation orientation, int role) const | |
236 | { |
|
241 | { | |
237 | if (role != Qt::DisplayRole && role != Qt::SizeHintRole) { |
|
242 | if (role != Qt::DisplayRole && role != Qt::SizeHintRole) { | |
238 | return QVariant{}; |
|
243 | return QVariant{}; | |
239 | } |
|
244 | } | |
240 |
|
245 | |||
241 | if (orientation == Qt::Horizontal) { |
|
246 | if (orientation == Qt::Horizontal) { | |
242 | auto propertiesIt = COLUMN_PROPERTIES.find(section); |
|
247 | auto propertiesIt = COLUMN_PROPERTIES.find(section); | |
243 | if (propertiesIt != COLUMN_PROPERTIES.cend()) { |
|
248 | if (propertiesIt != COLUMN_PROPERTIES.cend()) { | |
244 | // Role is either DisplayRole or SizeHintRole |
|
249 | // Role is either DisplayRole or SizeHintRole | |
245 | return (role == Qt::DisplayRole) |
|
250 | return (role == Qt::DisplayRole) | |
246 | ? QVariant{propertiesIt->m_Name} |
|
251 | ? QVariant{propertiesIt->m_Name} | |
247 | : QVariant{QSize{propertiesIt->m_Width, propertiesIt->m_Height}}; |
|
252 | : QVariant{QSize{propertiesIt->m_Width, propertiesIt->m_Height}}; | |
248 | } |
|
253 | } | |
249 | else { |
|
254 | else { | |
250 | qWarning(LOG_VariableModel()) |
|
255 | qWarning(LOG_VariableModel()) | |
251 | << tr("Can't get header data (unknown column %1)").arg(section); |
|
256 | << tr("Can't get header data (unknown column %1)").arg(section); | |
252 | } |
|
257 | } | |
253 | } |
|
258 | } | |
254 |
|
259 | |||
255 | return QVariant{}; |
|
260 | return QVariant{}; | |
256 | } |
|
261 | } | |
257 |
|
262 | |||
|
263 | Qt::ItemFlags VariableModel::flags(const QModelIndex &index) const | |||
|
264 | { | |||
|
265 | return QAbstractTableModel::flags(index) | Qt::ItemIsDragEnabled | Qt::ItemIsDropEnabled; | |||
|
266 | } | |||
|
267 | ||||
|
268 | Qt::DropActions VariableModel::supportedDropActions() const | |||
|
269 | { | |||
|
270 | return Qt::MoveAction; | |||
|
271 | } | |||
|
272 | ||||
|
273 | Qt::DropActions VariableModel::supportedDragActions() const | |||
|
274 | { | |||
|
275 | return Qt::CopyAction | Qt::MoveAction; | |||
|
276 | } | |||
|
277 | ||||
|
278 | QStringList VariableModel::mimeTypes() const | |||
|
279 | { | |||
|
280 | return {MIME_TYPE_VARIABLE_LIST}; | |||
|
281 | } | |||
|
282 | ||||
|
283 | QMimeData *VariableModel::mimeData(const QModelIndexList &indexes) const | |||
|
284 | { | |||
|
285 | auto mimeData = new QMimeData; | |||
|
286 | ||||
|
287 | QList<std::shared_ptr<Variable> > variableList; | |||
|
288 | ||||
|
289 | for (const auto &index : indexes) { | |||
|
290 | if (index.column() == 0) { // only the first column | |||
|
291 | auto variable = impl->m_Variables.at(index.row()); | |||
|
292 | if (variable.get() && index.isValid()) { | |||
|
293 | variableList << variable; | |||
|
294 | } | |||
|
295 | } | |||
|
296 | } | |||
|
297 | ||||
|
298 | auto encodedData = impl->m_VariableController->mimeDataForVariables(variableList); | |||
|
299 | mimeData->setData(MIME_TYPE_VARIABLE_LIST, encodedData); | |||
|
300 | ||||
|
301 | return mimeData; | |||
|
302 | } | |||
|
303 | ||||
|
304 | bool VariableModel::canDropMimeData(const QMimeData *data, Qt::DropAction action, int row, | |||
|
305 | int column, const QModelIndex &parent) const | |||
|
306 | { | |||
|
307 | return false; | |||
|
308 | } | |||
|
309 | ||||
|
310 | bool VariableModel::dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, | |||
|
311 | const QModelIndex &parent) | |||
|
312 | { | |||
|
313 | return false; | |||
|
314 | } | |||
|
315 | ||||
258 | void VariableModel::abortProgress(const QModelIndex &index) |
|
316 | void VariableModel::abortProgress(const QModelIndex &index) | |
259 | { |
|
317 | { | |
260 | if (auto variable = impl->m_Variables.at(index.row())) { |
|
318 | if (auto variable = impl->m_Variables.at(index.row())) { | |
261 | emit abortProgessRequested(variable); |
|
319 | emit abortProgessRequested(variable); | |
262 | } |
|
320 | } | |
263 | } |
|
321 | } | |
264 |
|
322 | |||
265 | void VariableModel::onVariableUpdated() noexcept |
|
323 | void VariableModel::onVariableUpdated() noexcept | |
266 | { |
|
324 | { | |
267 | // Finds variable that has been updated in the model |
|
325 | // Finds variable that has been updated in the model | |
268 | if (auto updatedVariable = dynamic_cast<Variable *>(sender())) { |
|
326 | if (auto updatedVariable = dynamic_cast<Variable *>(sender())) { | |
269 | auto updatedVariableIndex = impl->indexOfVariable(updatedVariable); |
|
327 | auto updatedVariableIndex = impl->indexOfVariable(updatedVariable); | |
270 |
|
328 | |||
271 | if (updatedVariableIndex > -1) { |
|
329 | if (updatedVariableIndex > -1) { | |
272 | emit dataChanged(createIndex(updatedVariableIndex, 0), |
|
330 | emit dataChanged(createIndex(updatedVariableIndex, 0), | |
273 | createIndex(updatedVariableIndex, columnCount() - 1)); |
|
331 | createIndex(updatedVariableIndex, columnCount() - 1)); | |
274 | } |
|
332 | } | |
275 | } |
|
333 | } | |
276 | } |
|
334 | } | |
277 |
|
335 | |||
278 | int VariableModel::VariableModelPrivate::indexOfVariable(Variable *variable) const noexcept |
|
336 | int VariableModel::VariableModelPrivate::indexOfVariable(Variable *variable) const noexcept | |
279 | { |
|
337 | { | |
280 | auto begin = std::cbegin(m_Variables); |
|
338 | auto begin = std::cbegin(m_Variables); | |
281 | auto end = std::cend(m_Variables); |
|
339 | auto end = std::cend(m_Variables); | |
282 | auto it |
|
340 | auto it | |
283 | = std::find_if(begin, end, [variable](const auto &var) { return var.get() == variable; }); |
|
341 | = std::find_if(begin, end, [variable](const auto &var) { return var.get() == variable; }); | |
284 |
|
342 | |||
285 | if (it != end) { |
|
343 | if (it != end) { | |
286 | // Gets the index of the variable in the model: we assume here that views have the same |
|
344 | // Gets the index of the variable in the model: we assume here that views have the same | |
287 | // order as the model |
|
345 | // order as the model | |
288 | return std::distance(begin, it); |
|
346 | return std::distance(begin, it); | |
289 | } |
|
347 | } | |
290 | else { |
|
348 | else { | |
291 | return -1; |
|
349 | return -1; | |
292 | } |
|
350 | } | |
293 | } |
|
351 | } |
@@ -1,65 +1,85 | |||||
1 | #ifndef SCIQLOP_DRAGDROPHELPER_H |
|
1 | #ifndef SCIQLOP_DRAGDROPHELPER_H | |
2 | #define SCIQLOP_DRAGDROPHELPER_H |
|
2 | #define SCIQLOP_DRAGDROPHELPER_H | |
3 |
|
3 | |||
4 | #include <Common/spimpl.h> |
|
4 | #include <Common/spimpl.h> | |
|
5 | #include <QLoggingCategory> | |||
5 | #include <QWidget> |
|
6 | #include <QWidget> | |
6 |
|
7 | |||
7 | class QVBoxLayout; |
|
8 | class QVBoxLayout; | |
8 | class QScrollArea; |
|
9 | class QScrollArea; | |
9 | class VisualizationDragWidget; |
|
10 | class VisualizationDragWidget; | |
|
11 | class VisualizationDragDropContainer; | |||
10 | class QMimeData; |
|
12 | class QMimeData; | |
11 |
|
13 | |||
12 | /** |
|
14 | Q_DECLARE_LOGGING_CATEGORY(LOG_DragDropHelper) | |
13 | * @brief Event filter class which manage the scroll of QScrollArea during a drag&drop operation. |
|
|||
14 | * @note A QScrollArea inside an other QScrollArea is not fully supported. |
|
|||
15 | */ |
|
|||
16 | class DragDropScroller : public QObject { |
|
|||
17 | Q_OBJECT |
|
|||
18 |
|
||||
19 | public: |
|
|||
20 | DragDropScroller(QObject *parent = nullptr); |
|
|||
21 |
|
||||
22 | void addScrollArea(QScrollArea *scrollArea); |
|
|||
23 | void removeScrollArea(QScrollArea *scrollArea); |
|
|||
24 |
|
||||
25 | protected: |
|
|||
26 | bool eventFilter(QObject *obj, QEvent *event); |
|
|||
27 |
|
||||
28 | private: |
|
|||
29 | class DragDropScrollerPrivate; |
|
|||
30 | spimpl::unique_impl_ptr<DragDropScrollerPrivate> impl; |
|
|||
31 |
|
||||
32 | private slots: |
|
|||
33 | void onTimer(); |
|
|||
34 | }; |
|
|||
35 |
|
15 | |||
36 | /** |
|
16 | /** | |
37 | * @brief Helper class for drag&drop operations. |
|
17 | * @brief Helper class for drag&drop operations. | |
|
18 | * @note The helper is accessible from the sqpApp singleton and has the same life as the whole | |||
|
19 | * application (like a controller). But contrary to a controller, it doesn't live in a thread and | |||
|
20 | * can interect with the gui. | |||
|
21 | * @see SqpApplication | |||
38 | */ |
|
22 | */ | |
39 | class DragDropHelper { |
|
23 | class DragDropHelper { | |
40 | public: |
|
24 | public: | |
41 | static const QString MIME_TYPE_GRAPH; |
|
25 | static const QString MIME_TYPE_GRAPH; | |
42 | static const QString MIME_TYPE_ZONE; |
|
26 | static const QString MIME_TYPE_ZONE; | |
43 |
|
27 | |||
44 | DragDropHelper(); |
|
28 | DragDropHelper(); | |
45 | virtual ~DragDropHelper(); |
|
29 | virtual ~DragDropHelper(); | |
46 |
|
30 | |||
|
31 | /// Resets some internal variables. Must be called before any new drag&drop operation. | |||
|
32 | void resetDragAndDrop(); | |||
|
33 | ||||
|
34 | /// Sets the visualization widget currently being drag on the visualization. | |||
47 | void setCurrentDragWidget(VisualizationDragWidget *dragWidget); |
|
35 | void setCurrentDragWidget(VisualizationDragWidget *dragWidget); | |
|
36 | ||||
|
37 | /// Returns the visualization widget currently being drag on the visualization. | |||
|
38 | /// Can be null if a new visualization widget is intended to be created by the drag&drop | |||
|
39 | /// operation. | |||
48 | VisualizationDragWidget *getCurrentDragWidget() const; |
|
40 | VisualizationDragWidget *getCurrentDragWidget() const; | |
49 |
|
41 | |||
50 | QWidget &placeHolder() const; |
|
42 | QWidget &placeHolder() const; | |
51 | void insertPlaceHolder(QVBoxLayout *layout, int index); |
|
43 | void insertPlaceHolder(QVBoxLayout *layout, int index); | |
52 | void removePlaceHolder(); |
|
44 | void removePlaceHolder(); | |
53 | bool isPlaceHolderSet() const; |
|
45 | bool isPlaceHolderSet() const; | |
54 |
|
46 | |||
|
47 | /// Checks if the specified mime data is valid for a drop in the visualization | |||
|
48 | bool checkMimeDataForVisualization(const QMimeData *mimeData, | |||
|
49 | VisualizationDragDropContainer *dropContainer); | |||
|
50 | ||||
55 | void addDragDropScrollArea(QScrollArea *scrollArea); |
|
51 | void addDragDropScrollArea(QScrollArea *scrollArea); | |
56 | void removeDragDropScrollArea(QScrollArea *scrollArea); |
|
52 | void removeDragDropScrollArea(QScrollArea *scrollArea); | |
57 |
|
53 | |||
58 | QUrl imageTemporaryUrl(const QImage &image) const; |
|
54 | QUrl imageTemporaryUrl(const QImage &image) const; | |
59 |
|
55 | |||
60 | private: |
|
56 | private: | |
61 | class DragDropHelperPrivate; |
|
57 | class DragDropHelperPrivate; | |
62 | spimpl::unique_impl_ptr<DragDropHelperPrivate> impl; |
|
58 | spimpl::unique_impl_ptr<DragDropHelperPrivate> impl; | |
63 | }; |
|
59 | }; | |
64 |
|
60 | |||
|
61 | /** | |||
|
62 | * @brief Event filter class which manage the scroll of QScrollArea during a drag&drop operation. | |||
|
63 | * @note A QScrollArea inside an other QScrollArea is not fully supported. | |||
|
64 | */ | |||
|
65 | class DragDropScroller : public QObject { | |||
|
66 | Q_OBJECT | |||
|
67 | ||||
|
68 | public: | |||
|
69 | DragDropScroller(QObject *parent = nullptr); | |||
|
70 | ||||
|
71 | void addScrollArea(QScrollArea *scrollArea); | |||
|
72 | void removeScrollArea(QScrollArea *scrollArea); | |||
|
73 | ||||
|
74 | protected: | |||
|
75 | bool eventFilter(QObject *obj, QEvent *event); | |||
|
76 | ||||
|
77 | private: | |||
|
78 | class DragDropScrollerPrivate; | |||
|
79 | spimpl::unique_impl_ptr<DragDropScrollerPrivate> impl; | |||
|
80 | ||||
|
81 | private slots: | |||
|
82 | void onTimer(); | |||
|
83 | }; | |||
|
84 | ||||
65 | #endif // SCIQLOP_DRAGDROPHELPER_H |
|
85 | #endif // SCIQLOP_DRAGDROPHELPER_H |
@@ -1,56 +1,57 | |||||
1 | #ifndef SCIQLOP_SQPAPPLICATION_H |
|
1 | #ifndef SCIQLOP_SQPAPPLICATION_H | |
2 | #define SCIQLOP_SQPAPPLICATION_H |
|
2 | #define SCIQLOP_SQPAPPLICATION_H | |
3 |
|
3 | |||
4 | #include "SqpApplication.h" |
|
4 | #include "SqpApplication.h" | |
5 |
|
5 | |||
6 | #include <QApplication> |
|
6 | #include <QApplication> | |
7 | #include <QLoggingCategory> |
|
7 | #include <QLoggingCategory> | |
8 |
|
8 | |||
9 | #include <Common/spimpl.h> |
|
9 | #include <Common/spimpl.h> | |
10 |
|
10 | |||
11 | Q_DECLARE_LOGGING_CATEGORY(LOG_SqpApplication) |
|
11 | Q_DECLARE_LOGGING_CATEGORY(LOG_SqpApplication) | |
12 |
|
12 | |||
13 | #if defined(sqpApp) |
|
13 | #if defined(sqpApp) | |
14 | #undef sqpApp |
|
14 | #undef sqpApp | |
15 | #endif |
|
15 | #endif | |
16 | #define sqpApp (static_cast<SqpApplication *>(QCoreApplication::instance())) |
|
16 | #define sqpApp (static_cast<SqpApplication *>(QCoreApplication::instance())) | |
17 |
|
17 | |||
18 | class DataSourceController; |
|
18 | class DataSourceController; | |
19 | class NetworkController; |
|
19 | class NetworkController; | |
20 | class TimeController; |
|
20 | class TimeController; | |
21 | class VariableController; |
|
21 | class VariableController; | |
22 | class VisualizationController; |
|
22 | class VisualizationController; | |
23 | class DragDropHelper; |
|
23 | class DragDropHelper; | |
24 |
|
24 | |||
25 | /** |
|
25 | /** | |
26 | * @brief The SqpApplication class aims to make the link between SciQlop |
|
26 | * @brief The SqpApplication class aims to make the link between SciQlop | |
27 | * and its plugins. This is the intermediate class that SciQlop has to use |
|
27 | * and its plugins. This is the intermediate class that SciQlop has to use | |
28 | * in the way to connect a data source. Please first use load method to initialize |
|
28 | * in the way to connect a data source. Please first use load method to initialize | |
29 | * a plugin specified by its metadata name (JSON plugin source) then others specifics |
|
29 | * a plugin specified by its metadata name (JSON plugin source) then others specifics | |
30 | * method will be able to access it. |
|
30 | * method will be able to access it. | |
31 | * You can load a data source driver plugin then create a data source. |
|
31 | * You can load a data source driver plugin then create a data source. | |
32 | */ |
|
32 | */ | |
33 |
|
33 | |||
34 | class SqpApplication : public QApplication { |
|
34 | class SqpApplication : public QApplication { | |
35 | Q_OBJECT |
|
35 | Q_OBJECT | |
36 | public: |
|
36 | public: | |
37 | explicit SqpApplication(int &argc, char **argv); |
|
37 | explicit SqpApplication(int &argc, char **argv); | |
38 | virtual ~SqpApplication(); |
|
38 | virtual ~SqpApplication(); | |
39 | void initialize(); |
|
39 | void initialize(); | |
40 |
|
40 | |||
41 | /// Accessors for the differents sciqlop controllers |
|
41 | /// Accessors for the differents sciqlop controllers | |
42 | DataSourceController &dataSourceController() noexcept; |
|
42 | DataSourceController &dataSourceController() noexcept; | |
43 | NetworkController &networkController() noexcept; |
|
43 | NetworkController &networkController() noexcept; | |
44 | TimeController &timeController() noexcept; |
|
44 | TimeController &timeController() noexcept; | |
45 | VariableController &variableController() noexcept; |
|
45 | VariableController &variableController() noexcept; | |
46 | VisualizationController &visualizationController() noexcept; |
|
46 | VisualizationController &visualizationController() noexcept; | |
47 |
|
47 | |||
48 | /// Accessors for the differents sciqlop helpers |
|
48 | /// Accessors for the differents sciqlop helpers, these helpers classes are like controllers but | |
|
49 | /// doesn't live in a thread and access gui | |||
49 | DragDropHelper &dragDropHelper() noexcept; |
|
50 | DragDropHelper &dragDropHelper() noexcept; | |
50 |
|
51 | |||
51 | private: |
|
52 | private: | |
52 | class SqpApplicationPrivate; |
|
53 | class SqpApplicationPrivate; | |
53 | spimpl::unique_impl_ptr<SqpApplicationPrivate> impl; |
|
54 | spimpl::unique_impl_ptr<SqpApplicationPrivate> impl; | |
54 | }; |
|
55 | }; | |
55 |
|
56 | |||
56 | #endif // SCIQLOP_SQPAPPLICATION_H |
|
57 | #endif // SCIQLOP_SQPAPPLICATION_H |
@@ -1,42 +1,51 | |||||
1 | #ifndef SCIQLOP_VISUALIZATIONDRAGDROPCONTAINER_H |
|
1 | #ifndef SCIQLOP_VISUALIZATIONDRAGDROPCONTAINER_H | |
2 | #define SCIQLOP_VISUALIZATIONDRAGDROPCONTAINER_H |
|
2 | #define SCIQLOP_VISUALIZATIONDRAGDROPCONTAINER_H | |
3 |
|
3 | |||
4 | #include <Common/spimpl.h> |
|
4 | #include <Common/spimpl.h> | |
|
5 | #include <QLoggingCategory> | |||
5 | #include <QMimeData> |
|
6 | #include <QMimeData> | |
6 | #include <QVBoxLayout> |
|
7 | #include <QVBoxLayout> | |
7 | #include <QWidget> |
|
8 | #include <QWidget> | |
8 |
|
9 | |||
|
10 | #include <functional> | |||
|
11 | ||||
|
12 | Q_DECLARE_LOGGING_CATEGORY(LOG_VisualizationDragDropContainer) | |||
|
13 | ||||
9 | class VisualizationDragWidget; |
|
14 | class VisualizationDragWidget; | |
10 |
|
15 | |||
11 | class VisualizationDragDropContainer : public QWidget { |
|
16 | class VisualizationDragDropContainer : public QWidget { | |
12 | Q_OBJECT |
|
17 | Q_OBJECT | |
13 |
|
18 | |||
14 | signals: |
|
19 | signals: | |
15 | void dropOccured(int dropIndex, const QMimeData *mimeData); |
|
20 | void dropOccured(int dropIndex, const QMimeData *mimeData); | |
16 |
|
21 | |||
17 | public: |
|
22 | public: | |
|
23 | using AcceptMimeDataFunction = std::function<bool(const QMimeData *mimeData)>; | |||
|
24 | ||||
18 | VisualizationDragDropContainer(QWidget *parent = nullptr); |
|
25 | VisualizationDragDropContainer(QWidget *parent = nullptr); | |
19 |
|
26 | |||
20 | void addDragWidget(VisualizationDragWidget *dragWidget); |
|
27 | void addDragWidget(VisualizationDragWidget *dragWidget); | |
21 | void insertDragWidget(int index, VisualizationDragWidget *dragWidget); |
|
28 | void insertDragWidget(int index, VisualizationDragWidget *dragWidget); | |
22 |
|
29 | |||
23 | void setAcceptedMimeTypes(const QStringList &mimeTypes); |
|
30 | void setAcceptedMimeTypes(const QStringList &mimeTypes); | |
24 | void setMergeAllowedMimeTypes(const QStringList &mimeTypes); |
|
31 | void setMergeAllowedMimeTypes(const QStringList &mimeTypes); | |
25 |
|
32 | |||
26 | int countDragWidget() const; |
|
33 | int countDragWidget() const; | |
27 |
|
34 | |||
|
35 | void setAcceptMimeDataFunction(AcceptMimeDataFunction fun); | |||
|
36 | ||||
28 | protected: |
|
37 | protected: | |
29 | void dragEnterEvent(QDragEnterEvent *event); |
|
38 | void dragEnterEvent(QDragEnterEvent *event); | |
30 | void dragLeaveEvent(QDragLeaveEvent *event); |
|
39 | void dragLeaveEvent(QDragLeaveEvent *event); | |
31 | void dragMoveEvent(QDragMoveEvent *event); |
|
40 | void dragMoveEvent(QDragMoveEvent *event); | |
32 | void dropEvent(QDropEvent *event); |
|
41 | void dropEvent(QDropEvent *event); | |
33 |
|
42 | |||
34 | private: |
|
43 | private: | |
35 | class VisualizationDragDropContainerPrivate; |
|
44 | class VisualizationDragDropContainerPrivate; | |
36 | spimpl::unique_impl_ptr<VisualizationDragDropContainerPrivate> impl; |
|
45 | spimpl::unique_impl_ptr<VisualizationDragDropContainerPrivate> impl; | |
37 |
|
46 | |||
38 | private slots: |
|
47 | private slots: | |
39 | void startDrag(VisualizationDragWidget *dragWidget, const QPoint &dragPosition); |
|
48 | void startDrag(VisualizationDragWidget *dragWidget, const QPoint &dragPosition); | |
40 | }; |
|
49 | }; | |
41 |
|
50 | |||
42 | #endif // SCIQLOP_VISUALIZATIONDRAGDROPCONTAINER_H |
|
51 | #endif // SCIQLOP_VISUALIZATIONDRAGDROPCONTAINER_H |
@@ -1,230 +1,289 | |||||
1 | #include "DragDropHelper.h" |
|
1 | #include "DragDropHelper.h" | |
2 | #include "SqpApplication.h" |
|
2 | #include "SqpApplication.h" | |
|
3 | #include "Visualization/VisualizationDragDropContainer.h" | |||
3 | #include "Visualization/VisualizationDragWidget.h" |
|
4 | #include "Visualization/VisualizationDragWidget.h" | |
|
5 | #include "Visualization/VisualizationWidget.h" | |||
|
6 | #include "Visualization/operations/FindVariableOperation.h" | |||
|
7 | ||||
|
8 | #include "Variable/VariableController.h" | |||
|
9 | ||||
|
10 | #include "Common/MimeTypesDef.h" | |||
|
11 | #include "Common/VisualizationDef.h" | |||
4 |
|
12 | |||
5 | #include <QDir> |
|
13 | #include <QDir> | |
6 | #include <QDragEnterEvent> |
|
14 | #include <QDragEnterEvent> | |
7 | #include <QDragMoveEvent> |
|
15 | #include <QDragMoveEvent> | |
8 | #include <QScrollArea> |
|
16 | #include <QScrollArea> | |
9 | #include <QScrollBar> |
|
17 | #include <QScrollBar> | |
10 | #include <QTimer> |
|
18 | #include <QTimer> | |
11 | #include <QVBoxLayout> |
|
19 | #include <QVBoxLayout> | |
12 |
|
20 | |||
13 | const QString DragDropHelper::MIME_TYPE_GRAPH = "scqlop/graph"; |
|
|||
14 | const QString DragDropHelper::MIME_TYPE_ZONE = "scqlop/zone"; |
|
|||
15 |
|
||||
16 | const int SCROLL_SPEED = 5; |
|
21 | const int SCROLL_SPEED = 5; | |
17 | const int SCROLL_ZONE_SIZE = 50; |
|
22 | const int SCROLL_ZONE_SIZE = 50; | |
18 |
|
23 | |||
|
24 | Q_LOGGING_CATEGORY(LOG_DragDropHelper, "DragDrophelper") | |||
|
25 | ||||
19 | struct DragDropScroller::DragDropScrollerPrivate { |
|
26 | struct DragDropScroller::DragDropScrollerPrivate { | |
20 |
|
27 | |||
21 | QList<QScrollArea *> m_ScrollAreas; |
|
28 | QList<QScrollArea *> m_ScrollAreas; | |
22 | QScrollArea *m_CurrentScrollArea = nullptr; |
|
29 | QScrollArea *m_CurrentScrollArea = nullptr; | |
23 | std::unique_ptr<QTimer> m_Timer = nullptr; |
|
30 | std::unique_ptr<QTimer> m_Timer = nullptr; | |
24 |
|
31 | |||
25 |
|
32 | |||
26 | enum class ScrollDirection { up, down, unknown }; |
|
33 | enum class ScrollDirection { up, down, unknown }; | |
27 | ScrollDirection m_Direction = ScrollDirection::unknown; |
|
34 | ScrollDirection m_Direction = ScrollDirection::unknown; | |
28 |
|
35 | |||
29 | explicit DragDropScrollerPrivate() : m_Timer{std::make_unique<QTimer>()} |
|
36 | explicit DragDropScrollerPrivate() : m_Timer{std::make_unique<QTimer>()} | |
30 | { |
|
37 | { | |
31 | m_Timer->setInterval(0); |
|
38 | m_Timer->setInterval(0); | |
32 | } |
|
39 | } | |
33 | }; |
|
40 | }; | |
34 |
|
41 | |||
35 | DragDropScroller::DragDropScroller(QObject *parent) |
|
42 | DragDropScroller::DragDropScroller(QObject *parent) | |
36 | : QObject{parent}, impl{spimpl::make_unique_impl<DragDropScrollerPrivate>()} |
|
43 | : QObject{parent}, impl{spimpl::make_unique_impl<DragDropScrollerPrivate>()} | |
37 | { |
|
44 | { | |
38 | connect(impl->m_Timer.get(), &QTimer::timeout, this, &DragDropScroller::onTimer); |
|
45 | connect(impl->m_Timer.get(), &QTimer::timeout, this, &DragDropScroller::onTimer); | |
39 | } |
|
46 | } | |
40 |
|
47 | |||
41 | void DragDropScroller::addScrollArea(QScrollArea *scrollArea) |
|
48 | void DragDropScroller::addScrollArea(QScrollArea *scrollArea) | |
42 | { |
|
49 | { | |
43 | impl->m_ScrollAreas << scrollArea; |
|
50 | impl->m_ScrollAreas << scrollArea; | |
44 | scrollArea->viewport()->setAcceptDrops(true); |
|
51 | scrollArea->viewport()->setAcceptDrops(true); | |
45 | } |
|
52 | } | |
46 |
|
53 | |||
47 | void DragDropScroller::removeScrollArea(QScrollArea *scrollArea) |
|
54 | void DragDropScroller::removeScrollArea(QScrollArea *scrollArea) | |
48 | { |
|
55 | { | |
49 | impl->m_ScrollAreas.removeAll(scrollArea); |
|
56 | impl->m_ScrollAreas.removeAll(scrollArea); | |
50 | scrollArea->viewport()->setAcceptDrops(false); |
|
57 | scrollArea->viewport()->setAcceptDrops(false); | |
51 | } |
|
58 | } | |
52 |
|
59 | |||
53 | bool DragDropScroller::eventFilter(QObject *obj, QEvent *event) |
|
60 | bool DragDropScroller::eventFilter(QObject *obj, QEvent *event) | |
54 | { |
|
61 | { | |
55 | if (event->type() == QEvent::DragMove) { |
|
62 | if (event->type() == QEvent::DragMove) { | |
56 | auto w = static_cast<QWidget *>(obj); |
|
63 | auto w = static_cast<QWidget *>(obj); | |
57 |
|
64 | |||
58 | if (impl->m_CurrentScrollArea && impl->m_CurrentScrollArea->isAncestorOf(w)) { |
|
65 | if (impl->m_CurrentScrollArea && impl->m_CurrentScrollArea->isAncestorOf(w)) { | |
59 | auto moveEvent = static_cast<QDragMoveEvent *>(event); |
|
66 | auto moveEvent = static_cast<QDragMoveEvent *>(event); | |
60 |
|
67 | |||
61 | auto pos = moveEvent->pos(); |
|
68 | auto pos = moveEvent->pos(); | |
62 | if (impl->m_CurrentScrollArea->viewport() != w) { |
|
69 | if (impl->m_CurrentScrollArea->viewport() != w) { | |
63 | auto globalPos = w->mapToGlobal(moveEvent->pos()); |
|
70 | auto globalPos = w->mapToGlobal(moveEvent->pos()); | |
64 | pos = impl->m_CurrentScrollArea->viewport()->mapFromGlobal(globalPos); |
|
71 | pos = impl->m_CurrentScrollArea->viewport()->mapFromGlobal(globalPos); | |
65 | } |
|
72 | } | |
66 |
|
73 | |||
67 | auto isInTopZone = pos.y() > impl->m_CurrentScrollArea->viewport()->size().height() |
|
74 | auto isInTopZone = pos.y() > impl->m_CurrentScrollArea->viewport()->size().height() | |
68 | - SCROLL_ZONE_SIZE; |
|
75 | - SCROLL_ZONE_SIZE; | |
69 | auto isInBottomZone = pos.y() < SCROLL_ZONE_SIZE; |
|
76 | auto isInBottomZone = pos.y() < SCROLL_ZONE_SIZE; | |
70 |
|
77 | |||
71 | if (!isInTopZone && !isInBottomZone) { |
|
78 | if (!isInTopZone && !isInBottomZone) { | |
72 | impl->m_Direction = DragDropScrollerPrivate::ScrollDirection::unknown; |
|
79 | impl->m_Direction = DragDropScrollerPrivate::ScrollDirection::unknown; | |
73 | impl->m_Timer->stop(); |
|
80 | impl->m_Timer->stop(); | |
74 | } |
|
81 | } | |
75 | else if (!impl->m_Timer->isActive()) { |
|
82 | else if (!impl->m_Timer->isActive()) { | |
76 | impl->m_Direction = isInTopZone ? DragDropScrollerPrivate::ScrollDirection::up |
|
83 | impl->m_Direction = isInTopZone ? DragDropScrollerPrivate::ScrollDirection::up | |
77 | : DragDropScrollerPrivate::ScrollDirection::down; |
|
84 | : DragDropScrollerPrivate::ScrollDirection::down; | |
78 | impl->m_Timer->start(); |
|
85 | impl->m_Timer->start(); | |
79 | } |
|
86 | } | |
80 | } |
|
87 | } | |
81 | } |
|
88 | } | |
82 | else if (event->type() == QEvent::DragEnter) { |
|
89 | else if (event->type() == QEvent::DragEnter) { | |
83 | auto w = static_cast<QWidget *>(obj); |
|
90 | auto w = static_cast<QWidget *>(obj); | |
84 |
|
91 | |||
85 | for (auto scrollArea : impl->m_ScrollAreas) { |
|
92 | for (auto scrollArea : impl->m_ScrollAreas) { | |
86 | if (impl->m_CurrentScrollArea != scrollArea && scrollArea->isAncestorOf(w)) { |
|
93 | if (impl->m_CurrentScrollArea != scrollArea && scrollArea->isAncestorOf(w)) { | |
87 | auto enterEvent = static_cast<QDragEnterEvent *>(event); |
|
94 | auto enterEvent = static_cast<QDragEnterEvent *>(event); | |
88 | enterEvent->acceptProposedAction(); |
|
95 | enterEvent->acceptProposedAction(); | |
89 | enterEvent->setDropAction(Qt::IgnoreAction); |
|
96 | enterEvent->setDropAction(Qt::IgnoreAction); | |
90 | impl->m_CurrentScrollArea = scrollArea; |
|
97 | impl->m_CurrentScrollArea = scrollArea; | |
91 | break; |
|
98 | break; | |
92 | } |
|
99 | } | |
93 | } |
|
100 | } | |
94 | } |
|
101 | } | |
95 | else if (event->type() == QEvent::DragLeave) { |
|
102 | else if (event->type() == QEvent::DragLeave) { | |
96 | if (impl->m_CurrentScrollArea) { |
|
103 | if (impl->m_CurrentScrollArea) { | |
97 | if (!QRect(QPoint(), impl->m_CurrentScrollArea->size()) |
|
104 | if (!QRect(QPoint(), impl->m_CurrentScrollArea->size()) | |
98 | .contains(impl->m_CurrentScrollArea->mapFromGlobal(QCursor::pos()))) { |
|
105 | .contains(impl->m_CurrentScrollArea->mapFromGlobal(QCursor::pos()))) { | |
99 | impl->m_CurrentScrollArea = nullptr; |
|
106 | impl->m_CurrentScrollArea = nullptr; | |
100 | impl->m_Direction = DragDropScrollerPrivate::ScrollDirection::unknown; |
|
107 | impl->m_Direction = DragDropScrollerPrivate::ScrollDirection::unknown; | |
101 | impl->m_Timer->stop(); |
|
108 | impl->m_Timer->stop(); | |
102 | } |
|
109 | } | |
103 | } |
|
110 | } | |
104 | } |
|
111 | } | |
105 | else if (event->type() == QEvent::Drop) { |
|
112 | else if (event->type() == QEvent::Drop) { | |
106 | if (impl->m_CurrentScrollArea) { |
|
113 | if (impl->m_CurrentScrollArea) { | |
107 | impl->m_CurrentScrollArea = nullptr; |
|
114 | impl->m_CurrentScrollArea = nullptr; | |
108 | impl->m_Direction = DragDropScrollerPrivate::ScrollDirection::unknown; |
|
115 | impl->m_Direction = DragDropScrollerPrivate::ScrollDirection::unknown; | |
109 | impl->m_Timer->stop(); |
|
116 | impl->m_Timer->stop(); | |
110 | } |
|
117 | } | |
111 | } |
|
118 | } | |
112 |
|
119 | |||
113 | return false; |
|
120 | return false; | |
114 | } |
|
121 | } | |
115 |
|
122 | |||
116 | void DragDropScroller::onTimer() |
|
123 | void DragDropScroller::onTimer() | |
117 | { |
|
124 | { | |
118 | if (impl->m_CurrentScrollArea) { |
|
125 | if (impl->m_CurrentScrollArea) { | |
119 | auto mvt = 0; |
|
126 | auto mvt = 0; | |
120 | switch (impl->m_Direction) { |
|
127 | switch (impl->m_Direction) { | |
121 | case DragDropScrollerPrivate::ScrollDirection::up: |
|
128 | case DragDropScrollerPrivate::ScrollDirection::up: | |
122 | mvt = SCROLL_SPEED; |
|
129 | mvt = SCROLL_SPEED; | |
123 | break; |
|
130 | break; | |
124 | case DragDropScrollerPrivate::ScrollDirection::down: |
|
131 | case DragDropScrollerPrivate::ScrollDirection::down: | |
125 | mvt = -SCROLL_SPEED; |
|
132 | mvt = -SCROLL_SPEED; | |
126 | break; |
|
133 | break; | |
127 | default: |
|
134 | default: | |
128 | break; |
|
135 | break; | |
129 | } |
|
136 | } | |
130 |
|
137 | |||
131 | impl->m_CurrentScrollArea->verticalScrollBar()->setValue( |
|
138 | impl->m_CurrentScrollArea->verticalScrollBar()->setValue( | |
132 | impl->m_CurrentScrollArea->verticalScrollBar()->value() + mvt); |
|
139 | impl->m_CurrentScrollArea->verticalScrollBar()->value() + mvt); | |
133 | } |
|
140 | } | |
134 | } |
|
141 | } | |
135 |
|
142 | |||
136 | struct DragDropHelper::DragDropHelperPrivate { |
|
143 | struct DragDropHelper::DragDropHelperPrivate { | |
137 |
|
144 | |||
138 | VisualizationDragWidget *m_CurrentDragWidget = nullptr; |
|
145 | VisualizationDragWidget *m_CurrentDragWidget = nullptr; | |
139 | std::unique_ptr<QWidget> m_PlaceHolder = nullptr; |
|
146 | std::unique_ptr<QWidget> m_PlaceHolder = nullptr; | |
140 | std::unique_ptr<DragDropScroller> m_DragDropScroller = nullptr; |
|
147 | std::unique_ptr<DragDropScroller> m_DragDropScroller = nullptr; | |
141 | QString m_ImageTempUrl; // Temporary file for image url generated by the drag & drop. Not using |
|
148 | QString m_ImageTempUrl; // Temporary file for image url generated by the drag & drop. Not using | |
142 | // QTemporaryFile to have a name which is not generated. |
|
149 | // QTemporaryFile to have a name which is not generated. | |
143 |
|
150 | |||
144 | explicit DragDropHelperPrivate() |
|
151 | explicit DragDropHelperPrivate() | |
145 | : m_PlaceHolder{std::make_unique<QWidget>()}, |
|
152 | : m_PlaceHolder{std::make_unique<QWidget>()}, | |
146 | m_DragDropScroller{std::make_unique<DragDropScroller>()} |
|
153 | m_DragDropScroller{std::make_unique<DragDropScroller>()} | |
147 | { |
|
154 | { | |
148 | m_PlaceHolder->setStyleSheet("background-color: #BBD5EE; border:2px solid #2A7FD4"); |
|
155 | m_PlaceHolder->setStyleSheet("background-color: #BBD5EE; border:2px solid #2A7FD4"); | |
149 | sqpApp->installEventFilter(m_DragDropScroller.get()); |
|
156 | sqpApp->installEventFilter(m_DragDropScroller.get()); | |
150 |
|
157 | |||
151 |
|
158 | |||
152 | m_ImageTempUrl = QDir::temp().absoluteFilePath("Scqlop_graph.png"); |
|
159 | m_ImageTempUrl = QDir::temp().absoluteFilePath("Scqlop_graph.png"); | |
153 | } |
|
160 | } | |
154 |
|
161 | |||
155 | void preparePlaceHolder() const |
|
162 | void preparePlaceHolder() const | |
156 | { |
|
163 | { | |
157 | if (m_CurrentDragWidget) { |
|
164 | if (m_CurrentDragWidget) { | |
158 | m_PlaceHolder->setMinimumSize(m_CurrentDragWidget->size()); |
|
165 | m_PlaceHolder->setMinimumSize(m_CurrentDragWidget->size()); | |
159 | m_PlaceHolder->setSizePolicy(m_CurrentDragWidget->sizePolicy()); |
|
166 | m_PlaceHolder->setSizePolicy(m_CurrentDragWidget->sizePolicy()); | |
160 | } |
|
167 | } | |
161 | else { |
|
168 | else { | |
162 | m_PlaceHolder->setMinimumSize(200, 200); |
|
169 | // Configuration of the placeHolder when there is no dragWidget | |
|
170 | // (for instance with a drag from a variable) | |||
|
171 | ||||
|
172 | m_PlaceHolder->setMinimumSize(0, GRAPH_MINIMUM_HEIGHT); | |||
|
173 | m_PlaceHolder->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding); | |||
163 | } |
|
174 | } | |
164 | } |
|
175 | } | |
165 | }; |
|
176 | }; | |
166 |
|
177 | |||
167 |
|
178 | |||
168 | DragDropHelper::DragDropHelper() : impl{spimpl::make_unique_impl<DragDropHelperPrivate>()} |
|
179 | DragDropHelper::DragDropHelper() : impl{spimpl::make_unique_impl<DragDropHelperPrivate>()} | |
169 | { |
|
180 | { | |
170 | } |
|
181 | } | |
171 |
|
182 | |||
172 | DragDropHelper::~DragDropHelper() |
|
183 | DragDropHelper::~DragDropHelper() | |
173 | { |
|
184 | { | |
174 | QFile::remove(impl->m_ImageTempUrl); |
|
185 | QFile::remove(impl->m_ImageTempUrl); | |
175 | } |
|
186 | } | |
176 |
|
187 | |||
|
188 | void DragDropHelper::resetDragAndDrop() | |||
|
189 | { | |||
|
190 | setCurrentDragWidget(nullptr); | |||
|
191 | } | |||
|
192 | ||||
177 | void DragDropHelper::setCurrentDragWidget(VisualizationDragWidget *dragWidget) |
|
193 | void DragDropHelper::setCurrentDragWidget(VisualizationDragWidget *dragWidget) | |
178 | { |
|
194 | { | |
179 | impl->m_CurrentDragWidget = dragWidget; |
|
195 | impl->m_CurrentDragWidget = dragWidget; | |
180 | } |
|
196 | } | |
181 |
|
197 | |||
182 | VisualizationDragWidget *DragDropHelper::getCurrentDragWidget() const |
|
198 | VisualizationDragWidget *DragDropHelper::getCurrentDragWidget() const | |
183 | { |
|
199 | { | |
184 | return impl->m_CurrentDragWidget; |
|
200 | return impl->m_CurrentDragWidget; | |
185 | } |
|
201 | } | |
186 |
|
202 | |||
187 |
|
203 | |||
188 | QWidget &DragDropHelper::placeHolder() const |
|
204 | QWidget &DragDropHelper::placeHolder() const | |
189 | { |
|
205 | { | |
190 | return *impl->m_PlaceHolder; |
|
206 | return *impl->m_PlaceHolder; | |
191 | } |
|
207 | } | |
192 |
|
208 | |||
193 | void DragDropHelper::insertPlaceHolder(QVBoxLayout *layout, int index) |
|
209 | void DragDropHelper::insertPlaceHolder(QVBoxLayout *layout, int index) | |
194 | { |
|
210 | { | |
195 | removePlaceHolder(); |
|
211 | removePlaceHolder(); | |
196 | impl->preparePlaceHolder(); |
|
212 | impl->preparePlaceHolder(); | |
197 | layout->insertWidget(index, impl->m_PlaceHolder.get()); |
|
213 | layout->insertWidget(index, impl->m_PlaceHolder.get()); | |
198 | impl->m_PlaceHolder->show(); |
|
214 | impl->m_PlaceHolder->show(); | |
199 | } |
|
215 | } | |
200 |
|
216 | |||
201 | void DragDropHelper::removePlaceHolder() |
|
217 | void DragDropHelper::removePlaceHolder() | |
202 | { |
|
218 | { | |
203 | auto parentWidget = impl->m_PlaceHolder->parentWidget(); |
|
219 | auto parentWidget = impl->m_PlaceHolder->parentWidget(); | |
204 | if (parentWidget) { |
|
220 | if (parentWidget) { | |
205 | parentWidget->layout()->removeWidget(impl->m_PlaceHolder.get()); |
|
221 | parentWidget->layout()->removeWidget(impl->m_PlaceHolder.get()); | |
206 | impl->m_PlaceHolder->setParent(nullptr); |
|
222 | impl->m_PlaceHolder->setParent(nullptr); | |
207 | impl->m_PlaceHolder->hide(); |
|
223 | impl->m_PlaceHolder->hide(); | |
208 | } |
|
224 | } | |
209 | } |
|
225 | } | |
210 |
|
226 | |||
211 | bool DragDropHelper::isPlaceHolderSet() const |
|
227 | bool DragDropHelper::isPlaceHolderSet() const | |
212 | { |
|
228 | { | |
213 | return impl->m_PlaceHolder->parentWidget(); |
|
229 | return impl->m_PlaceHolder->parentWidget(); | |
214 | } |
|
230 | } | |
215 |
|
231 | |||
216 | void DragDropHelper::addDragDropScrollArea(QScrollArea *scrollArea) |
|
232 | void DragDropHelper::addDragDropScrollArea(QScrollArea *scrollArea) | |
217 | { |
|
233 | { | |
218 | impl->m_DragDropScroller->addScrollArea(scrollArea); |
|
234 | impl->m_DragDropScroller->addScrollArea(scrollArea); | |
219 | } |
|
235 | } | |
220 |
|
236 | |||
221 | void DragDropHelper::removeDragDropScrollArea(QScrollArea *scrollArea) |
|
237 | void DragDropHelper::removeDragDropScrollArea(QScrollArea *scrollArea) | |
222 | { |
|
238 | { | |
223 | impl->m_DragDropScroller->removeScrollArea(scrollArea); |
|
239 | impl->m_DragDropScroller->removeScrollArea(scrollArea); | |
224 | } |
|
240 | } | |
225 |
|
241 | |||
226 | QUrl DragDropHelper::imageTemporaryUrl(const QImage &image) const |
|
242 | QUrl DragDropHelper::imageTemporaryUrl(const QImage &image) const | |
227 | { |
|
243 | { | |
228 | image.save(impl->m_ImageTempUrl); |
|
244 | image.save(impl->m_ImageTempUrl); | |
229 | return QUrl::fromLocalFile(impl->m_ImageTempUrl); |
|
245 | return QUrl::fromLocalFile(impl->m_ImageTempUrl); | |
230 | } |
|
246 | } | |
|
247 | ||||
|
248 | bool DragDropHelper::checkMimeDataForVisualization(const QMimeData *mimeData, | |||
|
249 | VisualizationDragDropContainer *dropContainer) | |||
|
250 | { | |||
|
251 | auto result = true; | |||
|
252 | ||||
|
253 | if (mimeData->hasFormat(MIME_TYPE_VARIABLE_LIST)) { | |||
|
254 | auto variables = sqpApp->variableController().variablesForMimeData( | |||
|
255 | mimeData->data(MIME_TYPE_VARIABLE_LIST)); | |||
|
256 | ||||
|
257 | if (variables.count() == 1) { | |||
|
258 | // Check that the viariable is not already in a graph | |||
|
259 | ||||
|
260 | // Search for the top level VisualizationWidget | |||
|
261 | auto parent = dropContainer->parentWidget(); | |||
|
262 | while (parent && qobject_cast<VisualizationWidget *>(parent) == nullptr) { | |||
|
263 | parent = parent->parentWidget(); | |||
|
264 | } | |||
|
265 | ||||
|
266 | if (parent) { | |||
|
267 | auto visualizationWidget = static_cast<VisualizationWidget *>(parent); | |||
|
268 | ||||
|
269 | FindVariableOperation findVariableOperation{variables.first()}; | |||
|
270 | visualizationWidget->accept(&findVariableOperation); | |||
|
271 | auto variableContainers = findVariableOperation.result(); | |||
|
272 | if (!variableContainers.empty()) { | |||
|
273 | result = false; | |||
|
274 | } | |||
|
275 | } | |||
|
276 | else { | |||
|
277 | qCWarning(LOG_DragDropHelper()) << QObject::tr( | |||
|
278 | "DragDropHelper::checkMimeDataForVisualization, the parent " | |||
|
279 | "VisualizationWidget cannot be found."); | |||
|
280 | result = false; | |||
|
281 | } | |||
|
282 | } | |||
|
283 | else { | |||
|
284 | result = false; | |||
|
285 | } | |||
|
286 | } | |||
|
287 | ||||
|
288 | return result; | |||
|
289 | } |
@@ -1,239 +1,245 | |||||
1 | #include <Variable/RenameVariableDialog.h> |
|
1 | #include <Variable/RenameVariableDialog.h> | |
2 | #include <Variable/Variable.h> |
|
2 | #include <Variable/Variable.h> | |
3 | #include <Variable/VariableController.h> |
|
3 | #include <Variable/VariableController.h> | |
4 | #include <Variable/VariableInspectorWidget.h> |
|
4 | #include <Variable/VariableInspectorWidget.h> | |
5 | #include <Variable/VariableMenuHeaderWidget.h> |
|
5 | #include <Variable/VariableMenuHeaderWidget.h> | |
6 | #include <Variable/VariableModel.h> |
|
6 | #include <Variable/VariableModel.h> | |
7 |
|
7 | |||
8 | #include <ui_VariableInspectorWidget.h> |
|
8 | #include <ui_VariableInspectorWidget.h> | |
9 |
|
9 | |||
10 | #include <QMouseEvent> |
|
10 | #include <QMouseEvent> | |
11 | #include <QSortFilterProxyModel> |
|
11 | #include <QSortFilterProxyModel> | |
12 | #include <QStyledItemDelegate> |
|
12 | #include <QStyledItemDelegate> | |
13 | #include <QWidgetAction> |
|
13 | #include <QWidgetAction> | |
14 |
|
14 | |||
|
15 | #include <DragDropHelper.h> | |||
15 | #include <SqpApplication.h> |
|
16 | #include <SqpApplication.h> | |
16 |
|
17 | |||
17 | Q_LOGGING_CATEGORY(LOG_VariableInspectorWidget, "VariableInspectorWidget") |
|
18 | Q_LOGGING_CATEGORY(LOG_VariableInspectorWidget, "VariableInspectorWidget") | |
18 |
|
19 | |||
19 |
|
20 | |||
20 | class QProgressBarItemDelegate : public QStyledItemDelegate { |
|
21 | class QProgressBarItemDelegate : public QStyledItemDelegate { | |
21 |
|
22 | |||
22 | public: |
|
23 | public: | |
23 | QProgressBarItemDelegate(QObject *parent) : QStyledItemDelegate{parent} {} |
|
24 | QProgressBarItemDelegate(QObject *parent) : QStyledItemDelegate{parent} {} | |
24 |
|
25 | |||
25 | void paint(QPainter *painter, const QStyleOptionViewItem &option, |
|
26 | void paint(QPainter *painter, const QStyleOptionViewItem &option, | |
26 | const QModelIndex &index) const |
|
27 | const QModelIndex &index) const | |
27 | { |
|
28 | { | |
28 | auto data = index.data(Qt::DisplayRole); |
|
29 | auto data = index.data(Qt::DisplayRole); | |
29 | auto progressData = index.data(VariableRoles::ProgressRole); |
|
30 | auto progressData = index.data(VariableRoles::ProgressRole); | |
30 | if (data.isValid() && progressData.isValid()) { |
|
31 | if (data.isValid() && progressData.isValid()) { | |
31 | auto name = data.value<QString>(); |
|
32 | auto name = data.value<QString>(); | |
32 | auto progress = progressData.value<double>(); |
|
33 | auto progress = progressData.value<double>(); | |
33 | if (progress > 0) { |
|
34 | if (progress > 0) { | |
34 | auto cancelButtonWidth = 20; |
|
35 | auto cancelButtonWidth = 20; | |
35 | auto progressBarOption = QStyleOptionProgressBar{}; |
|
36 | auto progressBarOption = QStyleOptionProgressBar{}; | |
36 | auto progressRect = option.rect; |
|
37 | auto progressRect = option.rect; | |
37 | progressRect.setWidth(progressRect.width() - cancelButtonWidth); |
|
38 | progressRect.setWidth(progressRect.width() - cancelButtonWidth); | |
38 | progressBarOption.rect = progressRect; |
|
39 | progressBarOption.rect = progressRect; | |
39 | progressBarOption.minimum = 0; |
|
40 | progressBarOption.minimum = 0; | |
40 | progressBarOption.maximum = 100; |
|
41 | progressBarOption.maximum = 100; | |
41 | progressBarOption.progress = progress; |
|
42 | progressBarOption.progress = progress; | |
42 | progressBarOption.text |
|
43 | progressBarOption.text | |
43 | = QString("%1 %2").arg(name).arg(QString::number(progress, 'f', 2) + "%"); |
|
44 | = QString("%1 %2").arg(name).arg(QString::number(progress, 'f', 2) + "%"); | |
44 | progressBarOption.textVisible = true; |
|
45 | progressBarOption.textVisible = true; | |
45 | progressBarOption.textAlignment = Qt::AlignCenter; |
|
46 | progressBarOption.textAlignment = Qt::AlignCenter; | |
46 |
|
47 | |||
47 |
|
48 | |||
48 | QApplication::style()->drawControl(QStyle::CE_ProgressBar, &progressBarOption, |
|
49 | QApplication::style()->drawControl(QStyle::CE_ProgressBar, &progressBarOption, | |
49 | painter); |
|
50 | painter); | |
50 |
|
51 | |||
51 | // Cancel button |
|
52 | // Cancel button | |
52 | auto buttonRect = QRect(progressRect.right(), option.rect.top(), cancelButtonWidth, |
|
53 | auto buttonRect = QRect(progressRect.right(), option.rect.top(), cancelButtonWidth, | |
53 | option.rect.height()); |
|
54 | option.rect.height()); | |
54 | auto buttonOption = QStyleOptionButton{}; |
|
55 | auto buttonOption = QStyleOptionButton{}; | |
55 | buttonOption.rect = buttonRect; |
|
56 | buttonOption.rect = buttonRect; | |
56 | buttonOption.text = "X"; |
|
57 | buttonOption.text = "X"; | |
57 |
|
58 | |||
58 | QApplication::style()->drawControl(QStyle::CE_PushButton, &buttonOption, painter); |
|
59 | QApplication::style()->drawControl(QStyle::CE_PushButton, &buttonOption, painter); | |
59 | } |
|
60 | } | |
60 | else { |
|
61 | else { | |
61 | QStyledItemDelegate::paint(painter, option, index); |
|
62 | QStyledItemDelegate::paint(painter, option, index); | |
62 | } |
|
63 | } | |
63 | } |
|
64 | } | |
64 | else { |
|
65 | else { | |
65 | QStyledItemDelegate::paint(painter, option, index); |
|
66 | QStyledItemDelegate::paint(painter, option, index); | |
66 | } |
|
67 | } | |
67 | } |
|
68 | } | |
68 |
|
69 | |||
69 | bool editorEvent(QEvent *event, QAbstractItemModel *model, const QStyleOptionViewItem &option, |
|
70 | bool editorEvent(QEvent *event, QAbstractItemModel *model, const QStyleOptionViewItem &option, | |
70 | const QModelIndex &index) |
|
71 | const QModelIndex &index) | |
71 | { |
|
72 | { | |
72 | if (event->type() == QEvent::MouseButtonRelease) { |
|
73 | if (event->type() == QEvent::MouseButtonRelease) { | |
73 | auto data = index.data(Qt::DisplayRole); |
|
74 | auto data = index.data(Qt::DisplayRole); | |
74 | auto progressData = index.data(VariableRoles::ProgressRole); |
|
75 | auto progressData = index.data(VariableRoles::ProgressRole); | |
75 | if (data.isValid() && progressData.isValid()) { |
|
76 | if (data.isValid() && progressData.isValid()) { | |
76 | auto cancelButtonWidth = 20; |
|
77 | auto cancelButtonWidth = 20; | |
77 | auto progressRect = option.rect; |
|
78 | auto progressRect = option.rect; | |
78 | progressRect.setWidth(progressRect.width() - cancelButtonWidth); |
|
79 | progressRect.setWidth(progressRect.width() - cancelButtonWidth); | |
79 | // Cancel button |
|
80 | // Cancel button | |
80 | auto buttonRect = QRect(progressRect.right(), option.rect.top(), cancelButtonWidth, |
|
81 | auto buttonRect = QRect(progressRect.right(), option.rect.top(), cancelButtonWidth, | |
81 | option.rect.height()); |
|
82 | option.rect.height()); | |
82 |
|
83 | |||
83 | auto e = (QMouseEvent *)event; |
|
84 | auto e = (QMouseEvent *)event; | |
84 | auto clickX = e->x(); |
|
85 | auto clickX = e->x(); | |
85 | auto clickY = e->y(); |
|
86 | auto clickY = e->y(); | |
86 |
|
87 | |||
87 | auto x = buttonRect.left(); // the X coordinate |
|
88 | auto x = buttonRect.left(); // the X coordinate | |
88 | auto y = buttonRect.top(); // the Y coordinate |
|
89 | auto y = buttonRect.top(); // the Y coordinate | |
89 | auto w = buttonRect.width(); // button width |
|
90 | auto w = buttonRect.width(); // button width | |
90 | auto h = buttonRect.height(); // button height |
|
91 | auto h = buttonRect.height(); // button height | |
91 |
|
92 | |||
92 | if (clickX > x && clickX < x + w) { |
|
93 | if (clickX > x && clickX < x + w) { | |
93 | if (clickY > y && clickY < y + h) { |
|
94 | if (clickY > y && clickY < y + h) { | |
94 | auto variableModel = sqpApp->variableController().variableModel(); |
|
95 | auto variableModel = sqpApp->variableController().variableModel(); | |
95 | variableModel->abortProgress(index); |
|
96 | variableModel->abortProgress(index); | |
96 | } |
|
97 | } | |
97 | return true; |
|
98 | return true; | |
98 | } |
|
99 | } | |
99 | else { |
|
100 | else { | |
100 | return QStyledItemDelegate::editorEvent(event, model, option, index); |
|
101 | return QStyledItemDelegate::editorEvent(event, model, option, index); | |
101 | } |
|
102 | } | |
102 | } |
|
103 | } | |
103 | else { |
|
104 | else { | |
104 | return QStyledItemDelegate::editorEvent(event, model, option, index); |
|
105 | return QStyledItemDelegate::editorEvent(event, model, option, index); | |
105 | } |
|
106 | } | |
106 | } |
|
107 | } | |
107 | else { |
|
108 | else { | |
108 | return QStyledItemDelegate::editorEvent(event, model, option, index); |
|
109 | return QStyledItemDelegate::editorEvent(event, model, option, index); | |
109 | } |
|
110 | } | |
110 |
|
111 | |||
111 |
|
112 | |||
112 | return QStyledItemDelegate::editorEvent(event, model, option, index); |
|
113 | return QStyledItemDelegate::editorEvent(event, model, option, index); | |
113 | } |
|
114 | } | |
114 | }; |
|
115 | }; | |
115 |
|
116 | |||
116 | VariableInspectorWidget::VariableInspectorWidget(QWidget *parent) |
|
117 | VariableInspectorWidget::VariableInspectorWidget(QWidget *parent) | |
117 | : QWidget{parent}, |
|
118 | : QWidget{parent}, | |
118 | ui{new Ui::VariableInspectorWidget}, |
|
119 | ui{new Ui::VariableInspectorWidget}, | |
119 | m_ProgressBarItemDelegate{new QProgressBarItemDelegate{this}} |
|
120 | m_ProgressBarItemDelegate{new QProgressBarItemDelegate{this}} | |
120 | { |
|
121 | { | |
121 | ui->setupUi(this); |
|
122 | ui->setupUi(this); | |
122 |
|
123 | |||
123 | // Sets model for table |
|
124 | // Sets model for table | |
124 | // auto sortFilterModel = new QSortFilterProxyModel{this}; |
|
125 | // auto sortFilterModel = new QSortFilterProxyModel{this}; | |
125 | // sortFilterModel->setSourceModel(sqpApp->variableController().variableModel()); |
|
126 | // sortFilterModel->setSourceModel(sqpApp->variableController().variableModel()); | |
126 |
|
127 | |||
127 | auto variableModel = sqpApp->variableController().variableModel(); |
|
128 | auto variableModel = sqpApp->variableController().variableModel(); | |
128 | ui->tableView->setModel(variableModel); |
|
129 | ui->tableView->setModel(variableModel); | |
129 |
|
130 | |||
130 | // Adds extra signal/slot between view and model, so the view can be updated instantly when |
|
131 | // Adds extra signal/slot between view and model, so the view can be updated instantly when | |
131 | // there is a change of data in the model |
|
132 | // there is a change of data in the model | |
132 | connect(variableModel, SIGNAL(dataChanged(const QModelIndex &, const QModelIndex &)), this, |
|
133 | connect(variableModel, SIGNAL(dataChanged(const QModelIndex &, const QModelIndex &)), this, | |
133 | SLOT(refresh())); |
|
134 | SLOT(refresh())); | |
134 |
|
135 | |||
135 | ui->tableView->setSelectionModel(sqpApp->variableController().variableSelectionModel()); |
|
136 | ui->tableView->setSelectionModel(sqpApp->variableController().variableSelectionModel()); | |
136 | ui->tableView->setItemDelegateForColumn(0, m_ProgressBarItemDelegate); |
|
137 | ui->tableView->setItemDelegateForColumn(0, m_ProgressBarItemDelegate); | |
137 |
|
138 | |||
138 | // Fixes column sizes |
|
139 | // Fixes column sizes | |
139 | auto model = ui->tableView->model(); |
|
140 | auto model = ui->tableView->model(); | |
140 | const auto count = model->columnCount(); |
|
141 | const auto count = model->columnCount(); | |
141 | for (auto i = 0; i < count; ++i) { |
|
142 | for (auto i = 0; i < count; ++i) { | |
142 | ui->tableView->setColumnWidth( |
|
143 | ui->tableView->setColumnWidth( | |
143 | i, model->headerData(i, Qt::Horizontal, Qt::SizeHintRole).toSize().width()); |
|
144 | i, model->headerData(i, Qt::Horizontal, Qt::SizeHintRole).toSize().width()); | |
144 | } |
|
145 | } | |
145 |
|
146 | |||
146 | // Sets selection options |
|
147 | // Sets selection options | |
147 | ui->tableView->setSelectionBehavior(QTableView::SelectRows); |
|
148 | ui->tableView->setSelectionBehavior(QTableView::SelectRows); | |
148 | ui->tableView->setSelectionMode(QTableView::ExtendedSelection); |
|
149 | ui->tableView->setSelectionMode(QTableView::ExtendedSelection); | |
149 |
|
150 | |||
150 | // Connection to show a menu when right clicking on the tree |
|
151 | // Connection to show a menu when right clicking on the tree | |
151 | ui->tableView->setContextMenuPolicy(Qt::CustomContextMenu); |
|
152 | ui->tableView->setContextMenuPolicy(Qt::CustomContextMenu); | |
152 | connect(ui->tableView, &QTableView::customContextMenuRequested, this, |
|
153 | connect(ui->tableView, &QTableView::customContextMenuRequested, this, | |
153 | &VariableInspectorWidget::onTableMenuRequested); |
|
154 | &VariableInspectorWidget::onTableMenuRequested); | |
|
155 | ||||
|
156 | // Resets the drag&drop operation on a left-click (the drag&drop is also started by a left | |||
|
157 | // click). | |||
|
158 | connect(ui->tableView, &QTableView::clicked, | |||
|
159 | [](const auto &modelIndex) { sqpApp->dragDropHelper().resetDragAndDrop(); }); | |||
154 | } |
|
160 | } | |
155 |
|
161 | |||
156 | VariableInspectorWidget::~VariableInspectorWidget() |
|
162 | VariableInspectorWidget::~VariableInspectorWidget() | |
157 | { |
|
163 | { | |
158 | delete ui; |
|
164 | delete ui; | |
159 | } |
|
165 | } | |
160 |
|
166 | |||
161 | void VariableInspectorWidget::onTableMenuRequested(const QPoint &pos) noexcept |
|
167 | void VariableInspectorWidget::onTableMenuRequested(const QPoint &pos) noexcept | |
162 | { |
|
168 | { | |
163 | auto selectedRows = ui->tableView->selectionModel()->selectedRows(); |
|
169 | auto selectedRows = ui->tableView->selectionModel()->selectedRows(); | |
164 |
|
170 | |||
165 | // Gets the model to retrieve the underlying selected variables |
|
171 | // Gets the model to retrieve the underlying selected variables | |
166 | auto model = sqpApp->variableController().variableModel(); |
|
172 | auto model = sqpApp->variableController().variableModel(); | |
167 | auto selectedVariables = QVector<std::shared_ptr<Variable> >{}; |
|
173 | auto selectedVariables = QVector<std::shared_ptr<Variable> >{}; | |
168 | for (const auto &selectedRow : qAsConst(selectedRows)) { |
|
174 | for (const auto &selectedRow : qAsConst(selectedRows)) { | |
169 | if (auto selectedVariable = model->variable(selectedRow.row())) { |
|
175 | if (auto selectedVariable = model->variable(selectedRow.row())) { | |
170 | selectedVariables.push_back(selectedVariable); |
|
176 | selectedVariables.push_back(selectedVariable); | |
171 | } |
|
177 | } | |
172 | } |
|
178 | } | |
173 |
|
179 | |||
174 | QMenu tableMenu{}; |
|
180 | QMenu tableMenu{}; | |
175 |
|
181 | |||
176 | // Emits a signal so that potential receivers can populate the menu before displaying it |
|
182 | // Emits a signal so that potential receivers can populate the menu before displaying it | |
177 | emit tableMenuAboutToBeDisplayed(&tableMenu, selectedVariables); |
|
183 | emit tableMenuAboutToBeDisplayed(&tableMenu, selectedVariables); | |
178 |
|
184 | |||
179 | // Adds menu-specific actions |
|
185 | // Adds menu-specific actions | |
180 | if (!selectedVariables.isEmpty()) { |
|
186 | if (!selectedVariables.isEmpty()) { | |
181 | tableMenu.addSeparator(); |
|
187 | tableMenu.addSeparator(); | |
182 |
|
188 | |||
183 | // 'Rename' and 'Duplicate' actions (only if one variable selected) |
|
189 | // 'Rename' and 'Duplicate' actions (only if one variable selected) | |
184 | if (selectedVariables.size() == 1) { |
|
190 | if (selectedVariables.size() == 1) { | |
185 | auto selectedVariable = selectedVariables.front(); |
|
191 | auto selectedVariable = selectedVariables.front(); | |
186 |
|
192 | |||
187 | auto duplicateFun = [varW = std::weak_ptr<Variable>(selectedVariable)]() |
|
193 | auto duplicateFun = [varW = std::weak_ptr<Variable>(selectedVariable)]() | |
188 | { |
|
194 | { | |
189 | if (auto var = varW.lock()) { |
|
195 | if (auto var = varW.lock()) { | |
190 | sqpApp->variableController().cloneVariable(var); |
|
196 | sqpApp->variableController().cloneVariable(var); | |
191 | } |
|
197 | } | |
192 | }; |
|
198 | }; | |
193 |
|
199 | |||
194 | tableMenu.addAction(tr("Duplicate"), duplicateFun); |
|
200 | tableMenu.addAction(tr("Duplicate"), duplicateFun); | |
195 |
|
201 | |||
196 | auto renameFun = [ varW = std::weak_ptr<Variable>(selectedVariable), &model, this ]() |
|
202 | auto renameFun = [ varW = std::weak_ptr<Variable>(selectedVariable), &model, this ]() | |
197 | { |
|
203 | { | |
198 | if (auto var = varW.lock()) { |
|
204 | if (auto var = varW.lock()) { | |
199 | // Generates forbidden names (names associated to existing variables) |
|
205 | // Generates forbidden names (names associated to existing variables) | |
200 | auto allVariables = model->variables(); |
|
206 | auto allVariables = model->variables(); | |
201 | auto forbiddenNames = QVector<QString>(allVariables.size()); |
|
207 | auto forbiddenNames = QVector<QString>(allVariables.size()); | |
202 | std::transform(allVariables.cbegin(), allVariables.cend(), |
|
208 | std::transform(allVariables.cbegin(), allVariables.cend(), | |
203 | forbiddenNames.begin(), |
|
209 | forbiddenNames.begin(), | |
204 | [](const auto &variable) { return variable->name(); }); |
|
210 | [](const auto &variable) { return variable->name(); }); | |
205 |
|
211 | |||
206 | RenameVariableDialog dialog{var->name(), forbiddenNames, this}; |
|
212 | RenameVariableDialog dialog{var->name(), forbiddenNames, this}; | |
207 | if (dialog.exec() == QDialog::Accepted) { |
|
213 | if (dialog.exec() == QDialog::Accepted) { | |
208 | var->setName(dialog.name()); |
|
214 | var->setName(dialog.name()); | |
209 | } |
|
215 | } | |
210 | } |
|
216 | } | |
211 | }; |
|
217 | }; | |
212 |
|
218 | |||
213 | tableMenu.addAction(tr("Rename..."), renameFun); |
|
219 | tableMenu.addAction(tr("Rename..."), renameFun); | |
214 | } |
|
220 | } | |
215 |
|
221 | |||
216 | // 'Delete' action |
|
222 | // 'Delete' action | |
217 | auto deleteFun = [&selectedVariables]() { |
|
223 | auto deleteFun = [&selectedVariables]() { | |
218 | sqpApp->variableController().deleteVariables(selectedVariables); |
|
224 | sqpApp->variableController().deleteVariables(selectedVariables); | |
219 | }; |
|
225 | }; | |
220 |
|
226 | |||
221 | tableMenu.addAction(QIcon{":/icones/delete.png"}, tr("Delete"), deleteFun); |
|
227 | tableMenu.addAction(QIcon{":/icones/delete.png"}, tr("Delete"), deleteFun); | |
222 | } |
|
228 | } | |
223 |
|
229 | |||
224 | if (!tableMenu.isEmpty()) { |
|
230 | if (!tableMenu.isEmpty()) { | |
225 | // Generates menu header (inserted before first action) |
|
231 | // Generates menu header (inserted before first action) | |
226 | auto firstAction = tableMenu.actions().first(); |
|
232 | auto firstAction = tableMenu.actions().first(); | |
227 | auto headerAction = new QWidgetAction{&tableMenu}; |
|
233 | auto headerAction = new QWidgetAction{&tableMenu}; | |
228 | headerAction->setDefaultWidget(new VariableMenuHeaderWidget{selectedVariables, &tableMenu}); |
|
234 | headerAction->setDefaultWidget(new VariableMenuHeaderWidget{selectedVariables, &tableMenu}); | |
229 | tableMenu.insertAction(firstAction, headerAction); |
|
235 | tableMenu.insertAction(firstAction, headerAction); | |
230 |
|
236 | |||
231 | // Displays menu |
|
237 | // Displays menu | |
232 | tableMenu.exec(QCursor::pos()); |
|
238 | tableMenu.exec(QCursor::pos()); | |
233 | } |
|
239 | } | |
234 | } |
|
240 | } | |
235 |
|
241 | |||
236 | void VariableInspectorWidget::refresh() noexcept |
|
242 | void VariableInspectorWidget::refresh() noexcept | |
237 | { |
|
243 | { | |
238 | ui->tableView->viewport()->update(); |
|
244 | ui->tableView->viewport()->update(); | |
239 | } |
|
245 | } |
@@ -1,302 +1,362 | |||||
1 | #include "Visualization/VisualizationDragDropContainer.h" |
|
1 | #include "Visualization/VisualizationDragDropContainer.h" | |
2 | #include "DragDropHelper.h" |
|
2 | #include "DragDropHelper.h" | |
3 | #include "SqpApplication.h" |
|
3 | #include "SqpApplication.h" | |
4 | #include "Visualization/VisualizationDragWidget.h" |
|
4 | #include "Visualization/VisualizationDragWidget.h" | |
5 |
|
5 | |||
|
6 | #include "Common/VisualizationDef.h" | |||
|
7 | ||||
6 | #include <QDrag> |
|
8 | #include <QDrag> | |
7 | #include <QDragEnterEvent> |
|
9 | #include <QDragEnterEvent> | |
8 | #include <QVBoxLayout> |
|
10 | #include <QVBoxLayout> | |
9 |
|
11 | |||
10 | #include <cmath> |
|
12 | #include <cmath> | |
11 | #include <memory> |
|
13 | #include <memory> | |
12 |
|
14 | |||
|
15 | Q_LOGGING_CATEGORY(LOG_VisualizationDragDropContainer, "VisualizationDragDropContainer") | |||
|
16 | ||||
13 | struct VisualizationDragDropContainer::VisualizationDragDropContainerPrivate { |
|
17 | struct VisualizationDragDropContainer::VisualizationDragDropContainerPrivate { | |
14 |
|
18 | |||
15 | QVBoxLayout *m_Layout; |
|
19 | QVBoxLayout *m_Layout; | |
16 | QStringList m_AcceptedMimeTypes; |
|
20 | QStringList m_AcceptedMimeTypes; | |
17 | QStringList m_MergeAllowedMimeTypes; |
|
21 | QStringList m_MergeAllowedMimeTypes; | |
|
22 | VisualizationDragDropContainer::AcceptMimeDataFunction m_AcceptMimeDataFun | |||
|
23 | = [](auto mimeData) { return true; }; | |||
18 |
|
24 | |||
19 | explicit VisualizationDragDropContainerPrivate(QWidget *widget) |
|
25 | explicit VisualizationDragDropContainerPrivate(QWidget *widget) | |
20 | { |
|
26 | { | |
21 | m_Layout = new QVBoxLayout(widget); |
|
27 | m_Layout = new QVBoxLayout(widget); | |
22 | m_Layout->setContentsMargins(0, 0, 0, 0); |
|
28 | m_Layout->setContentsMargins(0, 0, 0, 0); | |
23 | } |
|
29 | } | |
24 |
|
30 | |||
25 | bool acceptMimeData(const QMimeData *data) const |
|
31 | bool acceptMimeData(const QMimeData *data) const | |
26 | { |
|
32 | { | |
27 | for (const auto &type : m_AcceptedMimeTypes) { |
|
33 | for (const auto &type : m_AcceptedMimeTypes) { | |
28 | if (data->hasFormat(type)) { |
|
34 | if (data->hasFormat(type) && m_AcceptMimeDataFun(data)) { | |
29 | return true; |
|
35 | return true; | |
30 | } |
|
36 | } | |
31 | } |
|
37 | } | |
32 |
|
38 | |||
33 | return false; |
|
39 | return false; | |
34 | } |
|
40 | } | |
35 |
|
41 | |||
36 | bool allowMergeMimeData(const QMimeData *data) const |
|
42 | bool allowMergeMimeData(const QMimeData *data) const | |
37 | { |
|
43 | { | |
38 | for (const auto &type : m_MergeAllowedMimeTypes) { |
|
44 | for (const auto &type : m_MergeAllowedMimeTypes) { | |
39 | if (data->hasFormat(type)) { |
|
45 | if (data->hasFormat(type)) { | |
40 | return true; |
|
46 | return true; | |
41 | } |
|
47 | } | |
42 | } |
|
48 | } | |
43 |
|
49 | |||
44 | return false; |
|
50 | return false; | |
45 | } |
|
51 | } | |
46 |
|
52 | |||
47 | bool hasPlaceHolder() const |
|
53 | bool hasPlaceHolder() const | |
48 | { |
|
54 | { | |
49 | return sqpApp->dragDropHelper().placeHolder().parentWidget() == m_Layout->parentWidget(); |
|
55 | return sqpApp->dragDropHelper().placeHolder().parentWidget() == m_Layout->parentWidget(); | |
50 | } |
|
56 | } | |
51 |
|
57 | |||
52 | VisualizationDragWidget *getChildDragWidgetAt(QWidget *parent, const QPoint &pos) const |
|
58 | VisualizationDragWidget *getChildDragWidgetAt(QWidget *parent, const QPoint &pos) const | |
53 | { |
|
59 | { | |
54 | VisualizationDragWidget *dragWidget = nullptr; |
|
60 | VisualizationDragWidget *dragWidget = nullptr; | |
55 |
|
61 | |||
56 | for (auto child : parent->children()) { |
|
62 | for (auto child : parent->children()) { | |
57 | auto widget = qobject_cast<VisualizationDragWidget *>(child); |
|
63 | auto widget = qobject_cast<VisualizationDragWidget *>(child); | |
58 | if (widget && widget->isVisible()) { |
|
64 | if (widget && widget->isVisible()) { | |
59 | if (widget->frameGeometry().contains(pos)) { |
|
65 | if (widget->frameGeometry().contains(pos)) { | |
60 | dragWidget = widget; |
|
66 | dragWidget = widget; | |
61 | break; |
|
67 | break; | |
62 | } |
|
68 | } | |
63 | } |
|
69 | } | |
64 | } |
|
70 | } | |
65 |
|
71 | |||
66 | return dragWidget; |
|
72 | return dragWidget; | |
67 | } |
|
73 | } | |
68 |
|
74 | |||
69 | bool cursorIsInContainer(QWidget *container) const |
|
75 | bool cursorIsInContainer(QWidget *container) const | |
70 | { |
|
76 | { | |
71 | auto adustNum = 18; // to be safe, in case of scrollbar on the side |
|
77 | auto adustNum = 18; // to be safe, in case of scrollbar on the side | |
72 | auto containerRect = QRect(QPoint(), container->contentsRect().size()) |
|
78 | auto containerRect = QRect(QPoint(), container->contentsRect().size()) | |
73 | .adjusted(adustNum, adustNum, -adustNum, -adustNum); |
|
79 | .adjusted(adustNum, adustNum, -adustNum, -adustNum); | |
74 | return containerRect.contains(container->mapFromGlobal(QCursor::pos())); |
|
80 | return containerRect.contains(container->mapFromGlobal(QCursor::pos())); | |
75 | } |
|
81 | } | |
76 | }; |
|
82 | }; | |
77 |
|
83 | |||
78 | VisualizationDragDropContainer::VisualizationDragDropContainer(QWidget *parent) |
|
84 | VisualizationDragDropContainer::VisualizationDragDropContainer(QWidget *parent) | |
79 | : QWidget{parent}, |
|
85 | : QWidget{parent}, | |
80 | impl{spimpl::make_unique_impl<VisualizationDragDropContainerPrivate>(this)} |
|
86 | impl{spimpl::make_unique_impl<VisualizationDragDropContainerPrivate>(this)} | |
81 | { |
|
87 | { | |
82 | setAcceptDrops(true); |
|
88 | setAcceptDrops(true); | |
83 | } |
|
89 | } | |
84 |
|
90 | |||
85 | void VisualizationDragDropContainer::addDragWidget(VisualizationDragWidget *dragWidget) |
|
91 | void VisualizationDragDropContainer::addDragWidget(VisualizationDragWidget *dragWidget) | |
86 | { |
|
92 | { | |
87 | impl->m_Layout->addWidget(dragWidget); |
|
93 | impl->m_Layout->addWidget(dragWidget); | |
88 | disconnect(dragWidget, &VisualizationDragWidget::dragDetected, nullptr, nullptr); |
|
94 | disconnect(dragWidget, &VisualizationDragWidget::dragDetected, nullptr, nullptr); | |
89 | connect(dragWidget, &VisualizationDragWidget::dragDetected, this, |
|
95 | connect(dragWidget, &VisualizationDragWidget::dragDetected, this, | |
90 | &VisualizationDragDropContainer::startDrag); |
|
96 | &VisualizationDragDropContainer::startDrag); | |
91 | } |
|
97 | } | |
92 |
|
98 | |||
93 | void VisualizationDragDropContainer::insertDragWidget(int index, |
|
99 | void VisualizationDragDropContainer::insertDragWidget(int index, | |
94 | VisualizationDragWidget *dragWidget) |
|
100 | VisualizationDragWidget *dragWidget) | |
95 | { |
|
101 | { | |
96 | impl->m_Layout->insertWidget(index, dragWidget); |
|
102 | impl->m_Layout->insertWidget(index, dragWidget); | |
97 | disconnect(dragWidget, &VisualizationDragWidget::dragDetected, nullptr, nullptr); |
|
103 | disconnect(dragWidget, &VisualizationDragWidget::dragDetected, nullptr, nullptr); | |
98 | connect(dragWidget, &VisualizationDragWidget::dragDetected, this, |
|
104 | connect(dragWidget, &VisualizationDragWidget::dragDetected, this, | |
99 | &VisualizationDragDropContainer::startDrag); |
|
105 | &VisualizationDragDropContainer::startDrag); | |
100 | } |
|
106 | } | |
101 |
|
107 | |||
102 | void VisualizationDragDropContainer::setAcceptedMimeTypes(const QStringList &mimeTypes) |
|
108 | void VisualizationDragDropContainer::setAcceptedMimeTypes(const QStringList &mimeTypes) | |
103 | { |
|
109 | { | |
104 | impl->m_AcceptedMimeTypes = mimeTypes; |
|
110 | impl->m_AcceptedMimeTypes = mimeTypes; | |
105 | } |
|
111 | } | |
106 |
|
112 | |||
107 | void VisualizationDragDropContainer::setMergeAllowedMimeTypes(const QStringList &mimeTypes) |
|
113 | void VisualizationDragDropContainer::setMergeAllowedMimeTypes(const QStringList &mimeTypes) | |
108 | { |
|
114 | { | |
109 | impl->m_MergeAllowedMimeTypes = mimeTypes; |
|
115 | impl->m_MergeAllowedMimeTypes = mimeTypes; | |
110 | } |
|
116 | } | |
111 |
|
117 | |||
112 | int VisualizationDragDropContainer::countDragWidget() const |
|
118 | int VisualizationDragDropContainer::countDragWidget() const | |
113 | { |
|
119 | { | |
114 | auto nbGraph = 0; |
|
120 | auto nbGraph = 0; | |
115 | for (auto child : children()) { |
|
121 | for (auto child : children()) { | |
116 | if (qobject_cast<VisualizationDragWidget *>(child)) { |
|
122 | if (qobject_cast<VisualizationDragWidget *>(child)) { | |
117 | nbGraph += 1; |
|
123 | nbGraph += 1; | |
118 | } |
|
124 | } | |
119 | } |
|
125 | } | |
120 |
|
126 | |||
121 | return nbGraph; |
|
127 | return nbGraph; | |
122 | } |
|
128 | } | |
123 |
|
129 | |||
|
130 | void VisualizationDragDropContainer::setAcceptMimeDataFunction( | |||
|
131 | VisualizationDragDropContainer::AcceptMimeDataFunction fun) | |||
|
132 | { | |||
|
133 | impl->m_AcceptMimeDataFun = fun; | |||
|
134 | } | |||
|
135 | ||||
124 | void VisualizationDragDropContainer::startDrag(VisualizationDragWidget *dragWidget, |
|
136 | void VisualizationDragDropContainer::startDrag(VisualizationDragWidget *dragWidget, | |
125 | const QPoint &dragPosition) |
|
137 | const QPoint &dragPosition) | |
126 | { |
|
138 | { | |
127 | auto &helper = sqpApp->dragDropHelper(); |
|
139 | auto &helper = sqpApp->dragDropHelper(); | |
|
140 | helper.resetDragAndDrop(); | |||
128 |
|
141 | |||
129 | // Note: The management of the drag object is done by Qt |
|
142 | // Note: The management of the drag object is done by Qt | |
130 | auto drag = new QDrag{dragWidget}; |
|
143 | auto drag = new QDrag{dragWidget}; | |
131 | drag->setHotSpot(dragPosition); |
|
144 | drag->setHotSpot(dragPosition); | |
132 |
|
145 | |||
133 | auto mimeData = dragWidget->mimeData(); |
|
146 | auto mimeData = dragWidget->mimeData(); | |
134 | drag->setMimeData(mimeData); |
|
147 | drag->setMimeData(mimeData); | |
135 |
|
148 | |||
136 | auto pixmap = QPixmap(dragWidget->size()); |
|
149 | auto pixmap = QPixmap(dragWidget->size()); | |
137 | dragWidget->render(&pixmap); |
|
150 | dragWidget->render(&pixmap); | |
138 | drag->setPixmap(pixmap); |
|
151 | drag->setPixmap(pixmap); | |
139 |
|
152 | |||
140 | auto image = pixmap.toImage(); |
|
153 | auto image = pixmap.toImage(); | |
141 | mimeData->setImageData(image); |
|
154 | mimeData->setImageData(image); | |
142 | mimeData->setUrls({helper.imageTemporaryUrl(image)}); |
|
155 | mimeData->setUrls({helper.imageTemporaryUrl(image)}); | |
143 |
|
156 | |||
144 | if (impl->m_Layout->indexOf(dragWidget) >= 0) { |
|
157 | if (impl->m_Layout->indexOf(dragWidget) >= 0) { | |
145 | helper.setCurrentDragWidget(dragWidget); |
|
158 | helper.setCurrentDragWidget(dragWidget); | |
146 |
|
159 | |||
147 | if (impl->cursorIsInContainer(this)) { |
|
160 | if (impl->cursorIsInContainer(this)) { | |
148 | auto dragWidgetIndex = impl->m_Layout->indexOf(dragWidget); |
|
161 | auto dragWidgetIndex = impl->m_Layout->indexOf(dragWidget); | |
149 | helper.insertPlaceHolder(impl->m_Layout, dragWidgetIndex); |
|
162 | helper.insertPlaceHolder(impl->m_Layout, dragWidgetIndex); | |
150 | dragWidget->setVisible(false); |
|
163 | dragWidget->setVisible(false); | |
151 | } |
|
164 | } | |
152 | } |
|
|||
153 |
|
165 | |||
154 | // Note: The exec() is blocking on windows but not on linux and macOS |
|
166 | // Note: The exec() is blocking on windows but not on linux and macOS | |
155 | drag->exec(Qt::MoveAction | Qt::CopyAction); |
|
167 | drag->exec(Qt::MoveAction | Qt::CopyAction); | |
|
168 | } | |||
|
169 | else { | |||
|
170 | qCWarning(LOG_VisualizationDragDropContainer()) | |||
|
171 | << tr("VisualizationDragDropContainer::startDrag, drag aborted, the specified " | |||
|
172 | "VisualizationDragWidget is not found in this container."); | |||
|
173 | } | |||
156 | } |
|
174 | } | |
157 |
|
175 | |||
158 | void VisualizationDragDropContainer::dragEnterEvent(QDragEnterEvent *event) |
|
176 | void VisualizationDragDropContainer::dragEnterEvent(QDragEnterEvent *event) | |
159 | { |
|
177 | { | |
160 | if (impl->acceptMimeData(event->mimeData())) { |
|
178 | if (impl->acceptMimeData(event->mimeData())) { | |
161 | event->acceptProposedAction(); |
|
179 | event->acceptProposedAction(); | |
162 |
|
180 | |||
163 | auto &helper = sqpApp->dragDropHelper(); |
|
181 | auto &helper = sqpApp->dragDropHelper(); | |
164 |
|
182 | |||
165 | if (!impl->hasPlaceHolder()) { |
|
183 | if (!impl->hasPlaceHolder()) { | |
166 | auto dragWidget = helper.getCurrentDragWidget(); |
|
184 | auto dragWidget = helper.getCurrentDragWidget(); | |
167 | auto parentWidget |
|
185 | ||
168 | = qobject_cast<VisualizationDragDropContainer *>(dragWidget->parentWidget()); |
|
186 | if (dragWidget) { | |
169 | if (parentWidget) { |
|
187 | // If the drag&drop is internal to the visualization, entering the container hide | |
170 | dragWidget->setVisible(false); |
|
188 | // the dragWidget which was hidden by the dragLeaveEvent | |
|
189 | auto parentWidget | |||
|
190 | = qobject_cast<VisualizationDragDropContainer *>(dragWidget->parentWidget()); | |||
|
191 | if (parentWidget) { | |||
|
192 | dragWidget->setVisible(false); | |||
|
193 | } | |||
171 | } |
|
194 | } | |
172 |
|
195 | |||
173 | auto dragWidgetHovered = impl->getChildDragWidgetAt(this, event->pos()); |
|
196 | auto dragWidgetHovered = impl->getChildDragWidgetAt(this, event->pos()); | |
174 |
|
197 | |||
175 | if (dragWidgetHovered) { |
|
198 | if (dragWidgetHovered) { | |
176 | auto hoveredWidgetIndex = impl->m_Layout->indexOf(dragWidgetHovered); |
|
199 | auto hoveredWidgetIndex = impl->m_Layout->indexOf(dragWidgetHovered); | |
177 | auto dragWidgetIndex = impl->m_Layout->indexOf(helper.getCurrentDragWidget()); |
|
200 | ||
178 | if (dragWidgetIndex >= 0 && dragWidgetIndex <= hoveredWidgetIndex) { |
|
201 | if (dragWidget) { | |
179 | hoveredWidgetIndex |
|
202 | auto dragWidgetIndex = impl->m_Layout->indexOf(helper.getCurrentDragWidget()); | |
180 | += 1; // Correction of the index if the drop occurs in the same container |
|
203 | if (dragWidgetIndex >= 0 && dragWidgetIndex <= hoveredWidgetIndex) { | |
|
204 | // Correction of the index if the drop occurs in the same container | |||
|
205 | // and if the drag is started from the visualization (in that case, the | |||
|
206 | // dragWidget is hidden) | |||
|
207 | hoveredWidgetIndex += 1; | |||
|
208 | } | |||
181 | } |
|
209 | } | |
182 |
|
210 | |||
183 | helper.insertPlaceHolder(impl->m_Layout, hoveredWidgetIndex); |
|
211 | helper.insertPlaceHolder(impl->m_Layout, hoveredWidgetIndex); | |
184 | } |
|
212 | } | |
185 | else { |
|
213 | else { | |
186 | helper.insertPlaceHolder(impl->m_Layout, 0); |
|
214 | helper.insertPlaceHolder(impl->m_Layout, 0); | |
187 | } |
|
215 | } | |
188 | } |
|
216 | } | |
|
217 | else { | |||
|
218 | // do nothing | |||
|
219 | } | |||
189 | } |
|
220 | } | |
190 | else { |
|
221 | else { | |
191 | event->ignore(); |
|
222 | event->ignore(); | |
192 | } |
|
223 | } | |
193 |
|
224 | |||
194 | QWidget::dragEnterEvent(event); |
|
225 | QWidget::dragEnterEvent(event); | |
195 | } |
|
226 | } | |
196 |
|
227 | |||
197 | void VisualizationDragDropContainer::dragLeaveEvent(QDragLeaveEvent *event) |
|
228 | void VisualizationDragDropContainer::dragLeaveEvent(QDragLeaveEvent *event) | |
198 | { |
|
229 | { | |
199 | Q_UNUSED(event); |
|
230 | Q_UNUSED(event); | |
200 |
|
231 | |||
201 | auto &helper = sqpApp->dragDropHelper(); |
|
232 | auto &helper = sqpApp->dragDropHelper(); | |
202 |
|
233 | |||
203 | if (!impl->cursorIsInContainer(this)) { |
|
234 | if (!impl->cursorIsInContainer(this)) { | |
204 | helper.removePlaceHolder(); |
|
235 | helper.removePlaceHolder(); | |
205 |
|
236 | |||
206 | bool isInternal = true; |
|
237 | auto dragWidget = helper.getCurrentDragWidget(); | |
207 |
if ( |
|
238 | if (dragWidget) { | |
208 |
// |
|
239 | // dragWidget has a value only if the drag is started from the visualization | |
209 |
// |
|
240 | // In that case, shows the drag widget at its original place | |
210 | // So the drag widget doesn't stay hidden if the drop occurs outside the visualization |
|
241 | // So the drag widget doesn't stay hidden if the drop occurs outside the visualization | |
211 | // drop zone (It is not possible to catch a drop event outside of the application) |
|
242 | // drop zone (It is not possible to catch a drop event outside of the application) | |
212 |
|
243 | |||
213 | auto dragWidget = sqpApp->dragDropHelper().getCurrentDragWidget(); |
|
|||
214 | if (dragWidget) { |
|
244 | if (dragWidget) { | |
215 | dragWidget->setVisible(true); |
|
245 | dragWidget->setVisible(true); | |
216 | } |
|
246 | } | |
217 | } |
|
247 | } | |
218 | } |
|
248 | } | |
|
249 | else { | |||
|
250 | // Leave event probably received for a child widget. | |||
|
251 | // Do nothing. | |||
|
252 | // Note: The DragLeave event, doesn't have any mean to determine who sent it. | |||
|
253 | } | |||
219 |
|
254 | |||
220 | QWidget::dragLeaveEvent(event); |
|
255 | QWidget::dragLeaveEvent(event); | |
221 | } |
|
256 | } | |
222 |
|
257 | |||
223 | void VisualizationDragDropContainer::dragMoveEvent(QDragMoveEvent *event) |
|
258 | void VisualizationDragDropContainer::dragMoveEvent(QDragMoveEvent *event) | |
224 | { |
|
259 | { | |
225 | if (impl->acceptMimeData(event->mimeData())) { |
|
260 | if (impl->acceptMimeData(event->mimeData())) { | |
226 | auto dragWidgetHovered = impl->getChildDragWidgetAt(this, event->pos()); |
|
261 | auto dragWidgetHovered = impl->getChildDragWidgetAt(this, event->pos()); | |
227 | if (dragWidgetHovered) { |
|
262 | if (dragWidgetHovered) { | |
228 | auto canMerge = impl->allowMergeMimeData(event->mimeData()); |
|
263 | auto canMerge = impl->allowMergeMimeData(event->mimeData()); | |
229 |
|
264 | |||
230 | auto nbDragWidget = countDragWidget(); |
|
265 | auto nbDragWidget = countDragWidget(); | |
231 | if (nbDragWidget > 0) { |
|
266 | if (nbDragWidget > 0) { | |
232 | auto graphHeight = size().height() / nbDragWidget; |
|
267 | auto graphHeight = qMax(size().height() / nbDragWidget, GRAPH_MINIMUM_HEIGHT); | |
|
268 | ||||
233 | auto dropIndex = floor(event->pos().y() / graphHeight); |
|
269 | auto dropIndex = floor(event->pos().y() / graphHeight); | |
234 | auto zoneSize = qMin(graphHeight / 3.0, 150.0); |
|
270 | auto zoneSize = qMin(graphHeight / 3.0, 150.0); | |
235 |
|
271 | |||
236 | auto isOnTop = event->pos().y() < dropIndex * graphHeight + zoneSize; |
|
272 | auto isOnTop = event->pos().y() < dropIndex * graphHeight + zoneSize; | |
237 | auto isOnBottom = event->pos().y() > (dropIndex + 1) * graphHeight - zoneSize; |
|
273 | auto isOnBottom = event->pos().y() > (dropIndex + 1) * graphHeight - zoneSize; | |
238 |
|
274 | |||
239 | auto &helper = sqpApp->dragDropHelper(); |
|
275 | auto &helper = sqpApp->dragDropHelper(); | |
240 | auto placeHolderIndex = impl->m_Layout->indexOf(&(helper.placeHolder())); |
|
276 | auto placeHolderIndex = impl->m_Layout->indexOf(&(helper.placeHolder())); | |
241 |
|
277 | |||
242 | if (isOnTop || isOnBottom) { |
|
278 | if (isOnTop || isOnBottom) { | |
243 | if (isOnBottom) { |
|
279 | if (isOnBottom) { | |
244 | dropIndex += 1; |
|
280 | dropIndex += 1; | |
245 | } |
|
281 | } | |
246 |
|
282 | |||
247 |
|
|
283 | if (helper.getCurrentDragWidget()) { | |
248 |
|
|
284 | auto dragWidgetIndex | |
249 | dropIndex += 1; // Correction of the index if the drop occurs in the same |
|
285 | = impl->m_Layout->indexOf(helper.getCurrentDragWidget()); | |
250 | // container |
|
286 | if (dragWidgetIndex >= 0 && dragWidgetIndex <= dropIndex) { | |
|
287 | // Correction of the index if the drop occurs in the same container | |||
|
288 | // and if the drag is started from the visualization (in that case, the | |||
|
289 | // dragWidget is hidden) | |||
|
290 | dropIndex += 1; | |||
|
291 | } | |||
251 | } |
|
292 | } | |
252 |
|
293 | |||
253 | if (dropIndex != placeHolderIndex) { |
|
294 | if (dropIndex != placeHolderIndex) { | |
254 | helper.insertPlaceHolder(impl->m_Layout, dropIndex); |
|
295 | helper.insertPlaceHolder(impl->m_Layout, dropIndex); | |
255 | } |
|
296 | } | |
256 | } |
|
297 | } | |
257 | else if (canMerge) { |
|
298 | else if (canMerge) { | |
258 | // drop on the middle -> merge |
|
299 | // drop on the middle -> merge | |
259 | if (impl->hasPlaceHolder()) { |
|
300 | if (impl->hasPlaceHolder()) { | |
260 | helper.removePlaceHolder(); |
|
301 | helper.removePlaceHolder(); | |
261 | } |
|
302 | } | |
262 | } |
|
303 | } | |
263 | } |
|
304 | } | |
|
305 | else { | |||
|
306 | qCWarning(LOG_VisualizationDragDropContainer()) | |||
|
307 | << tr("VisualizationDragDropContainer::dragMoveEvent, no widget found in the " | |||
|
308 | "container"); | |||
|
309 | } | |||
|
310 | } | |||
|
311 | else { | |||
|
312 | // No hovered drag widget, the mouse is probably hover the placeHolder | |||
|
313 | // Do nothing | |||
264 | } |
|
314 | } | |
265 | } |
|
315 | } | |
266 | else { |
|
316 | else { | |
267 | event->ignore(); |
|
317 | event->ignore(); | |
268 | } |
|
318 | } | |
269 |
|
319 | |||
270 | QWidget::dragMoveEvent(event); |
|
320 | QWidget::dragMoveEvent(event); | |
271 | } |
|
321 | } | |
272 |
|
322 | |||
273 | void VisualizationDragDropContainer::dropEvent(QDropEvent *event) |
|
323 | void VisualizationDragDropContainer::dropEvent(QDropEvent *event) | |
274 | { |
|
324 | { | |
275 | if (impl->acceptMimeData(event->mimeData())) { |
|
325 | if (impl->acceptMimeData(event->mimeData())) { | |
276 | auto dragWidget = sqpApp->dragDropHelper().getCurrentDragWidget(); |
|
326 | auto dragWidget = sqpApp->dragDropHelper().getCurrentDragWidget(); | |
277 |
if (impl->hasPlaceHolder() |
|
327 | if (impl->hasPlaceHolder()) { | |
278 | auto &helper = sqpApp->dragDropHelper(); |
|
328 | auto &helper = sqpApp->dragDropHelper(); | |
279 |
|
329 | |||
280 | auto droppedIndex = impl->m_Layout->indexOf(&helper.placeHolder()); |
|
330 | auto droppedIndex = impl->m_Layout->indexOf(&helper.placeHolder()); | |
281 |
|
331 | |||
282 | auto dragWidgetIndex = impl->m_Layout->indexOf(dragWidget); |
|
332 | if (dragWidget) { | |
283 | if (dragWidgetIndex >= 0 && dragWidgetIndex < droppedIndex) { |
|
333 | auto dragWidgetIndex = impl->m_Layout->indexOf(dragWidget); | |
284 | droppedIndex |
|
334 | if (dragWidgetIndex >= 0 && dragWidgetIndex < droppedIndex) { | |
285 |
|
|
335 | // Correction of the index if the drop occurs in the same container | |
286 | } |
|
336 | // and if the drag is started from the visualization (in that case, the | |
|
337 | // dragWidget is hidden) | |||
|
338 | droppedIndex -= 1; | |||
|
339 | } | |||
287 |
|
340 | |||
288 | dragWidget->setVisible(true); |
|
341 | dragWidget->setVisible(true); | |
|
342 | } | |||
289 |
|
343 | |||
290 | event->acceptProposedAction(); |
|
344 | event->acceptProposedAction(); | |
291 |
|
345 | |||
292 | helper.removePlaceHolder(); |
|
346 | helper.removePlaceHolder(); | |
293 |
|
347 | |||
294 | emit dropOccured(droppedIndex, event->mimeData()); |
|
348 | emit dropOccured(droppedIndex, event->mimeData()); | |
295 | } |
|
349 | } | |
|
350 | else { | |||
|
351 | qCWarning(LOG_VisualizationDragDropContainer()) | |||
|
352 | << tr("VisualizationDragDropContainer::dropEvent, couldn't drop because the " | |||
|
353 | "placeHolder is not found."); | |||
|
354 | Q_ASSERT(false); | |||
|
355 | } | |||
296 | } |
|
356 | } | |
297 | else { |
|
357 | else { | |
298 | event->ignore(); |
|
358 | event->ignore(); | |
299 | } |
|
359 | } | |
300 |
|
360 | |||
301 | QWidget::dropEvent(event); |
|
361 | QWidget::dropEvent(event); | |
302 | } |
|
362 | } |
@@ -1,384 +1,385 | |||||
1 | #include "Visualization/VisualizationGraphWidget.h" |
|
1 | #include "Visualization/VisualizationGraphWidget.h" | |
2 | #include "Visualization/IVisualizationWidgetVisitor.h" |
|
2 | #include "Visualization/IVisualizationWidgetVisitor.h" | |
3 | #include "Visualization/VisualizationDefs.h" |
|
3 | #include "Visualization/VisualizationDefs.h" | |
4 | #include "Visualization/VisualizationGraphHelper.h" |
|
4 | #include "Visualization/VisualizationGraphHelper.h" | |
5 | #include "Visualization/VisualizationGraphRenderingDelegate.h" |
|
5 | #include "Visualization/VisualizationGraphRenderingDelegate.h" | |
6 | #include "Visualization/VisualizationZoneWidget.h" |
|
6 | #include "Visualization/VisualizationZoneWidget.h" | |
7 | #include "ui_VisualizationGraphWidget.h" |
|
7 | #include "ui_VisualizationGraphWidget.h" | |
8 |
|
8 | |||
|
9 | #include <Common/MimeTypesDef.h> | |||
9 | #include <Data/ArrayData.h> |
|
10 | #include <Data/ArrayData.h> | |
10 | #include <Data/IDataSeries.h> |
|
11 | #include <Data/IDataSeries.h> | |
11 | #include <DragDropHelper.h> |
|
12 | #include <DragDropHelper.h> | |
12 | #include <Settings/SqpSettingsDefs.h> |
|
13 | #include <Settings/SqpSettingsDefs.h> | |
13 | #include <SqpApplication.h> |
|
14 | #include <SqpApplication.h> | |
14 | #include <Variable/Variable.h> |
|
15 | #include <Variable/Variable.h> | |
15 | #include <Variable/VariableController.h> |
|
16 | #include <Variable/VariableController.h> | |
16 |
|
17 | |||
17 | #include <unordered_map> |
|
18 | #include <unordered_map> | |
18 |
|
19 | |||
19 | Q_LOGGING_CATEGORY(LOG_VisualizationGraphWidget, "VisualizationGraphWidget") |
|
20 | Q_LOGGING_CATEGORY(LOG_VisualizationGraphWidget, "VisualizationGraphWidget") | |
20 |
|
21 | |||
21 | namespace { |
|
22 | namespace { | |
22 |
|
23 | |||
23 | /// Key pressed to enable zoom on horizontal axis |
|
24 | /// Key pressed to enable zoom on horizontal axis | |
24 | const auto HORIZONTAL_ZOOM_MODIFIER = Qt::NoModifier; |
|
25 | const auto HORIZONTAL_ZOOM_MODIFIER = Qt::NoModifier; | |
25 |
|
26 | |||
26 | /// Key pressed to enable zoom on vertical axis |
|
27 | /// Key pressed to enable zoom on vertical axis | |
27 | const auto VERTICAL_ZOOM_MODIFIER = Qt::ControlModifier; |
|
28 | const auto VERTICAL_ZOOM_MODIFIER = Qt::ControlModifier; | |
28 |
|
29 | |||
29 | } // namespace |
|
30 | } // namespace | |
30 |
|
31 | |||
31 | struct VisualizationGraphWidget::VisualizationGraphWidgetPrivate { |
|
32 | struct VisualizationGraphWidget::VisualizationGraphWidgetPrivate { | |
32 |
|
33 | |||
33 | explicit VisualizationGraphWidgetPrivate(const QString &name) |
|
34 | explicit VisualizationGraphWidgetPrivate(const QString &name) | |
34 | : m_Name{name}, |
|
35 | : m_Name{name}, | |
35 | m_DoAcquisition{true}, |
|
36 | m_DoAcquisition{true}, | |
36 | m_IsCalibration{false}, |
|
37 | m_IsCalibration{false}, | |
37 | m_RenderingDelegate{nullptr} |
|
38 | m_RenderingDelegate{nullptr} | |
38 | { |
|
39 | { | |
39 | } |
|
40 | } | |
40 |
|
41 | |||
41 | QString m_Name; |
|
42 | QString m_Name; | |
42 | // 1 variable -> n qcpplot |
|
43 | // 1 variable -> n qcpplot | |
43 | std::map<std::shared_ptr<Variable>, PlottablesMap> m_VariableToPlotMultiMap; |
|
44 | std::map<std::shared_ptr<Variable>, PlottablesMap> m_VariableToPlotMultiMap; | |
44 | bool m_DoAcquisition; |
|
45 | bool m_DoAcquisition; | |
45 | bool m_IsCalibration; |
|
46 | bool m_IsCalibration; | |
46 | QCPItemTracer *m_TextTracer; |
|
47 | QCPItemTracer *m_TextTracer; | |
47 | /// Delegate used to attach rendering features to the plot |
|
48 | /// Delegate used to attach rendering features to the plot | |
48 | std::unique_ptr<VisualizationGraphRenderingDelegate> m_RenderingDelegate; |
|
49 | std::unique_ptr<VisualizationGraphRenderingDelegate> m_RenderingDelegate; | |
49 | }; |
|
50 | }; | |
50 |
|
51 | |||
51 | VisualizationGraphWidget::VisualizationGraphWidget(const QString &name, QWidget *parent) |
|
52 | VisualizationGraphWidget::VisualizationGraphWidget(const QString &name, QWidget *parent) | |
52 | : VisualizationDragWidget{parent}, |
|
53 | : VisualizationDragWidget{parent}, | |
53 | ui{new Ui::VisualizationGraphWidget}, |
|
54 | ui{new Ui::VisualizationGraphWidget}, | |
54 | impl{spimpl::make_unique_impl<VisualizationGraphWidgetPrivate>(name)} |
|
55 | impl{spimpl::make_unique_impl<VisualizationGraphWidgetPrivate>(name)} | |
55 | { |
|
56 | { | |
56 | ui->setupUi(this); |
|
57 | ui->setupUi(this); | |
57 |
|
58 | |||
58 | // 'Close' options : widget is deleted when closed |
|
59 | // 'Close' options : widget is deleted when closed | |
59 | setAttribute(Qt::WA_DeleteOnClose); |
|
60 | setAttribute(Qt::WA_DeleteOnClose); | |
60 |
|
61 | |||
61 | // Set qcpplot properties : |
|
62 | // Set qcpplot properties : | |
62 | // - Drag (on x-axis) and zoom are enabled |
|
63 | // - Drag (on x-axis) and zoom are enabled | |
63 | // - Mouse wheel on qcpplot is intercepted to determine the zoom orientation |
|
64 | // - Mouse wheel on qcpplot is intercepted to determine the zoom orientation | |
64 | ui->widget->setInteractions(QCP::iRangeDrag | QCP::iRangeZoom | QCP::iSelectItems); |
|
65 | ui->widget->setInteractions(QCP::iRangeDrag | QCP::iRangeZoom | QCP::iSelectItems); | |
65 | ui->widget->axisRect()->setRangeDrag(Qt::Horizontal); |
|
66 | ui->widget->axisRect()->setRangeDrag(Qt::Horizontal); | |
66 |
|
67 | |||
67 | // The delegate must be initialized after the ui as it uses the plot |
|
68 | // The delegate must be initialized after the ui as it uses the plot | |
68 | impl->m_RenderingDelegate = std::make_unique<VisualizationGraphRenderingDelegate>(*this); |
|
69 | impl->m_RenderingDelegate = std::make_unique<VisualizationGraphRenderingDelegate>(*this); | |
69 |
|
70 | |||
70 | connect(ui->widget, &QCustomPlot::mousePress, this, &VisualizationGraphWidget::onMousePress); |
|
71 | connect(ui->widget, &QCustomPlot::mousePress, this, &VisualizationGraphWidget::onMousePress); | |
71 | connect(ui->widget, &QCustomPlot::mouseRelease, this, |
|
72 | connect(ui->widget, &QCustomPlot::mouseRelease, this, | |
72 | &VisualizationGraphWidget::onMouseRelease); |
|
73 | &VisualizationGraphWidget::onMouseRelease); | |
73 | connect(ui->widget, &QCustomPlot::mouseMove, this, &VisualizationGraphWidget::onMouseMove); |
|
74 | connect(ui->widget, &QCustomPlot::mouseMove, this, &VisualizationGraphWidget::onMouseMove); | |
74 | connect(ui->widget, &QCustomPlot::mouseWheel, this, &VisualizationGraphWidget::onMouseWheel); |
|
75 | connect(ui->widget, &QCustomPlot::mouseWheel, this, &VisualizationGraphWidget::onMouseWheel); | |
75 | connect(ui->widget->xAxis, static_cast<void (QCPAxis::*)(const QCPRange &, const QCPRange &)>( |
|
76 | connect(ui->widget->xAxis, static_cast<void (QCPAxis::*)(const QCPRange &, const QCPRange &)>( | |
76 | &QCPAxis::rangeChanged), |
|
77 | &QCPAxis::rangeChanged), | |
77 | this, &VisualizationGraphWidget::onRangeChanged, Qt::DirectConnection); |
|
78 | this, &VisualizationGraphWidget::onRangeChanged, Qt::DirectConnection); | |
78 |
|
79 | |||
79 | // Activates menu when right clicking on the graph |
|
80 | // Activates menu when right clicking on the graph | |
80 | ui->widget->setContextMenuPolicy(Qt::CustomContextMenu); |
|
81 | ui->widget->setContextMenuPolicy(Qt::CustomContextMenu); | |
81 | connect(ui->widget, &QCustomPlot::customContextMenuRequested, this, |
|
82 | connect(ui->widget, &QCustomPlot::customContextMenuRequested, this, | |
82 | &VisualizationGraphWidget::onGraphMenuRequested); |
|
83 | &VisualizationGraphWidget::onGraphMenuRequested); | |
83 |
|
84 | |||
84 | connect(this, &VisualizationGraphWidget::requestDataLoading, &sqpApp->variableController(), |
|
85 | connect(this, &VisualizationGraphWidget::requestDataLoading, &sqpApp->variableController(), | |
85 | &VariableController::onRequestDataLoading); |
|
86 | &VariableController::onRequestDataLoading); | |
86 |
|
87 | |||
87 | connect(&sqpApp->variableController(), &VariableController::updateVarDisplaying, this, |
|
88 | connect(&sqpApp->variableController(), &VariableController::updateVarDisplaying, this, | |
88 | &VisualizationGraphWidget::onUpdateVarDisplaying); |
|
89 | &VisualizationGraphWidget::onUpdateVarDisplaying); | |
89 | } |
|
90 | } | |
90 |
|
91 | |||
91 |
|
92 | |||
92 | VisualizationGraphWidget::~VisualizationGraphWidget() |
|
93 | VisualizationGraphWidget::~VisualizationGraphWidget() | |
93 | { |
|
94 | { | |
94 | delete ui; |
|
95 | delete ui; | |
95 | } |
|
96 | } | |
96 |
|
97 | |||
97 | VisualizationZoneWidget *VisualizationGraphWidget::parentZoneWidget() const noexcept |
|
98 | VisualizationZoneWidget *VisualizationGraphWidget::parentZoneWidget() const noexcept | |
98 | { |
|
99 | { | |
99 | auto parent = parentWidget(); |
|
100 | auto parent = parentWidget(); | |
100 | while (parent != nullptr && !qobject_cast<VisualizationZoneWidget *>(parent)) { |
|
101 | while (parent != nullptr && !qobject_cast<VisualizationZoneWidget *>(parent)) { | |
101 | parent = parent->parentWidget(); |
|
102 | parent = parent->parentWidget(); | |
102 | } |
|
103 | } | |
103 |
|
104 | |||
104 | return qobject_cast<VisualizationZoneWidget *>(parent); |
|
105 | return qobject_cast<VisualizationZoneWidget *>(parent); | |
105 | } |
|
106 | } | |
106 |
|
107 | |||
107 | void VisualizationGraphWidget::enableAcquisition(bool enable) |
|
108 | void VisualizationGraphWidget::enableAcquisition(bool enable) | |
108 | { |
|
109 | { | |
109 | impl->m_DoAcquisition = enable; |
|
110 | impl->m_DoAcquisition = enable; | |
110 | } |
|
111 | } | |
111 |
|
112 | |||
112 | void VisualizationGraphWidget::addVariable(std::shared_ptr<Variable> variable, SqpRange range) |
|
113 | void VisualizationGraphWidget::addVariable(std::shared_ptr<Variable> variable, SqpRange range) | |
113 | { |
|
114 | { | |
114 | // Uses delegate to create the qcpplot components according to the variable |
|
115 | // Uses delegate to create the qcpplot components according to the variable | |
115 | auto createdPlottables = VisualizationGraphHelper::create(variable, *ui->widget); |
|
116 | auto createdPlottables = VisualizationGraphHelper::create(variable, *ui->widget); | |
116 | impl->m_VariableToPlotMultiMap.insert({variable, std::move(createdPlottables)}); |
|
117 | impl->m_VariableToPlotMultiMap.insert({variable, std::move(createdPlottables)}); | |
117 |
|
118 | |||
118 | // Set axes properties according to the units of the data series |
|
119 | // Set axes properties according to the units of the data series | |
119 | /// @todo : for the moment, no control is performed on the axes: the units and the tickers |
|
120 | /// @todo : for the moment, no control is performed on the axes: the units and the tickers | |
120 | /// are fixed for the default x-axis and y-axis of the plot, and according to the new graph |
|
121 | /// are fixed for the default x-axis and y-axis of the plot, and according to the new graph | |
121 | auto xAxisUnit = Unit{}; |
|
122 | auto xAxisUnit = Unit{}; | |
122 | auto valuesUnit = Unit{}; |
|
123 | auto valuesUnit = Unit{}; | |
123 |
|
124 | |||
124 | if (auto dataSeries = variable->dataSeries()) { |
|
125 | if (auto dataSeries = variable->dataSeries()) { | |
125 | dataSeries->lockRead(); |
|
126 | dataSeries->lockRead(); | |
126 | xAxisUnit = dataSeries->xAxisUnit(); |
|
127 | xAxisUnit = dataSeries->xAxisUnit(); | |
127 | valuesUnit = dataSeries->valuesUnit(); |
|
128 | valuesUnit = dataSeries->valuesUnit(); | |
128 | dataSeries->unlock(); |
|
129 | dataSeries->unlock(); | |
129 | } |
|
130 | } | |
130 | impl->m_RenderingDelegate->setAxesProperties(xAxisUnit, valuesUnit); |
|
131 | impl->m_RenderingDelegate->setAxesProperties(xAxisUnit, valuesUnit); | |
131 |
|
132 | |||
132 | connect(variable.get(), SIGNAL(updated()), this, SLOT(onDataCacheVariableUpdated())); |
|
133 | connect(variable.get(), SIGNAL(updated()), this, SLOT(onDataCacheVariableUpdated())); | |
133 |
|
134 | |||
134 | this->enableAcquisition(false); |
|
135 | this->enableAcquisition(false); | |
135 | this->setGraphRange(range); |
|
136 | this->setGraphRange(range); | |
136 | this->enableAcquisition(true); |
|
137 | this->enableAcquisition(true); | |
137 |
|
138 | |||
138 | emit requestDataLoading(QVector<std::shared_ptr<Variable> >() << variable, range, false); |
|
139 | emit requestDataLoading(QVector<std::shared_ptr<Variable> >() << variable, range, false); | |
139 |
|
140 | |||
140 | emit variableAdded(variable); |
|
141 | emit variableAdded(variable); | |
141 | } |
|
142 | } | |
142 |
|
143 | |||
143 | void VisualizationGraphWidget::removeVariable(std::shared_ptr<Variable> variable) noexcept |
|
144 | void VisualizationGraphWidget::removeVariable(std::shared_ptr<Variable> variable) noexcept | |
144 | { |
|
145 | { | |
145 | // Each component associated to the variable : |
|
146 | // Each component associated to the variable : | |
146 | // - is removed from qcpplot (which deletes it) |
|
147 | // - is removed from qcpplot (which deletes it) | |
147 | // - is no longer referenced in the map |
|
148 | // - is no longer referenced in the map | |
148 | auto variableIt = impl->m_VariableToPlotMultiMap.find(variable); |
|
149 | auto variableIt = impl->m_VariableToPlotMultiMap.find(variable); | |
149 | if (variableIt != impl->m_VariableToPlotMultiMap.cend()) { |
|
150 | if (variableIt != impl->m_VariableToPlotMultiMap.cend()) { | |
150 | emit variableAboutToBeRemoved(variable); |
|
151 | emit variableAboutToBeRemoved(variable); | |
151 |
|
152 | |||
152 | auto &plottablesMap = variableIt->second; |
|
153 | auto &plottablesMap = variableIt->second; | |
153 |
|
154 | |||
154 | for (auto plottableIt = plottablesMap.cbegin(), plottableEnd = plottablesMap.cend(); |
|
155 | for (auto plottableIt = plottablesMap.cbegin(), plottableEnd = plottablesMap.cend(); | |
155 | plottableIt != plottableEnd;) { |
|
156 | plottableIt != plottableEnd;) { | |
156 | ui->widget->removePlottable(plottableIt->second); |
|
157 | ui->widget->removePlottable(plottableIt->second); | |
157 | plottableIt = plottablesMap.erase(plottableIt); |
|
158 | plottableIt = plottablesMap.erase(plottableIt); | |
158 | } |
|
159 | } | |
159 |
|
160 | |||
160 | impl->m_VariableToPlotMultiMap.erase(variableIt); |
|
161 | impl->m_VariableToPlotMultiMap.erase(variableIt); | |
161 | } |
|
162 | } | |
162 |
|
163 | |||
163 | // Updates graph |
|
164 | // Updates graph | |
164 | ui->widget->replot(); |
|
165 | ui->widget->replot(); | |
165 | } |
|
166 | } | |
166 |
|
167 | |||
167 | QList<std::shared_ptr<Variable> > VisualizationGraphWidget::variables() const |
|
168 | QList<std::shared_ptr<Variable> > VisualizationGraphWidget::variables() const | |
168 | { |
|
169 | { | |
169 | auto variables = QList<std::shared_ptr<Variable> >{}; |
|
170 | auto variables = QList<std::shared_ptr<Variable> >{}; | |
170 | for (auto it = std::cbegin(impl->m_VariableToPlotMultiMap); |
|
171 | for (auto it = std::cbegin(impl->m_VariableToPlotMultiMap); | |
171 | it != std::cend(impl->m_VariableToPlotMultiMap); ++it) { |
|
172 | it != std::cend(impl->m_VariableToPlotMultiMap); ++it) { | |
172 | variables << it->first; |
|
173 | variables << it->first; | |
173 | } |
|
174 | } | |
174 |
|
175 | |||
175 | return variables; |
|
176 | return variables; | |
176 | } |
|
177 | } | |
177 |
|
178 | |||
178 | void VisualizationGraphWidget::setYRange(const SqpRange &range) |
|
179 | void VisualizationGraphWidget::setYRange(const SqpRange &range) | |
179 | { |
|
180 | { | |
180 | ui->widget->yAxis->setRange(range.m_TStart, range.m_TEnd); |
|
181 | ui->widget->yAxis->setRange(range.m_TStart, range.m_TEnd); | |
181 | } |
|
182 | } | |
182 |
|
183 | |||
183 | SqpRange VisualizationGraphWidget::graphRange() const noexcept |
|
184 | SqpRange VisualizationGraphWidget::graphRange() const noexcept | |
184 | { |
|
185 | { | |
185 | auto graphRange = ui->widget->xAxis->range(); |
|
186 | auto graphRange = ui->widget->xAxis->range(); | |
186 | return SqpRange{graphRange.lower, graphRange.upper}; |
|
187 | return SqpRange{graphRange.lower, graphRange.upper}; | |
187 | } |
|
188 | } | |
188 |
|
189 | |||
189 | void VisualizationGraphWidget::setGraphRange(const SqpRange &range) |
|
190 | void VisualizationGraphWidget::setGraphRange(const SqpRange &range) | |
190 | { |
|
191 | { | |
191 | qCDebug(LOG_VisualizationGraphWidget()) << tr("VisualizationGraphWidget::setGraphRange START"); |
|
192 | qCDebug(LOG_VisualizationGraphWidget()) << tr("VisualizationGraphWidget::setGraphRange START"); | |
192 | ui->widget->xAxis->setRange(range.m_TStart, range.m_TEnd); |
|
193 | ui->widget->xAxis->setRange(range.m_TStart, range.m_TEnd); | |
193 | ui->widget->replot(); |
|
194 | ui->widget->replot(); | |
194 | qCDebug(LOG_VisualizationGraphWidget()) << tr("VisualizationGraphWidget::setGraphRange END"); |
|
195 | qCDebug(LOG_VisualizationGraphWidget()) << tr("VisualizationGraphWidget::setGraphRange END"); | |
195 | } |
|
196 | } | |
196 |
|
197 | |||
197 | void VisualizationGraphWidget::accept(IVisualizationWidgetVisitor *visitor) |
|
198 | void VisualizationGraphWidget::accept(IVisualizationWidgetVisitor *visitor) | |
198 | { |
|
199 | { | |
199 | if (visitor) { |
|
200 | if (visitor) { | |
200 | visitor->visit(this); |
|
201 | visitor->visit(this); | |
201 | } |
|
202 | } | |
202 | else { |
|
203 | else { | |
203 | qCCritical(LOG_VisualizationGraphWidget()) |
|
204 | qCCritical(LOG_VisualizationGraphWidget()) | |
204 | << tr("Can't visit widget : the visitor is null"); |
|
205 | << tr("Can't visit widget : the visitor is null"); | |
205 | } |
|
206 | } | |
206 | } |
|
207 | } | |
207 |
|
208 | |||
208 | bool VisualizationGraphWidget::canDrop(const Variable &variable) const |
|
209 | bool VisualizationGraphWidget::canDrop(const Variable &variable) const | |
209 | { |
|
210 | { | |
210 | /// @todo : for the moment, a graph can always accomodate a variable |
|
211 | /// @todo : for the moment, a graph can always accomodate a variable | |
211 | Q_UNUSED(variable); |
|
212 | Q_UNUSED(variable); | |
212 | return true; |
|
213 | return true; | |
213 | } |
|
214 | } | |
214 |
|
215 | |||
215 | bool VisualizationGraphWidget::contains(const Variable &variable) const |
|
216 | bool VisualizationGraphWidget::contains(const Variable &variable) const | |
216 | { |
|
217 | { | |
217 | // Finds the variable among the keys of the map |
|
218 | // Finds the variable among the keys of the map | |
218 | auto variablePtr = &variable; |
|
219 | auto variablePtr = &variable; | |
219 | auto findVariable |
|
220 | auto findVariable | |
220 | = [variablePtr](const auto &entry) { return variablePtr == entry.first.get(); }; |
|
221 | = [variablePtr](const auto &entry) { return variablePtr == entry.first.get(); }; | |
221 |
|
222 | |||
222 | auto end = impl->m_VariableToPlotMultiMap.cend(); |
|
223 | auto end = impl->m_VariableToPlotMultiMap.cend(); | |
223 | auto it = std::find_if(impl->m_VariableToPlotMultiMap.cbegin(), end, findVariable); |
|
224 | auto it = std::find_if(impl->m_VariableToPlotMultiMap.cbegin(), end, findVariable); | |
224 | return it != end; |
|
225 | return it != end; | |
225 | } |
|
226 | } | |
226 |
|
227 | |||
227 | QString VisualizationGraphWidget::name() const |
|
228 | QString VisualizationGraphWidget::name() const | |
228 | { |
|
229 | { | |
229 | return impl->m_Name; |
|
230 | return impl->m_Name; | |
230 | } |
|
231 | } | |
231 |
|
232 | |||
232 | QMimeData *VisualizationGraphWidget::mimeData() const |
|
233 | QMimeData *VisualizationGraphWidget::mimeData() const | |
233 | { |
|
234 | { | |
234 | auto mimeData = new QMimeData; |
|
235 | auto mimeData = new QMimeData; | |
235 |
mimeData->setData( |
|
236 | mimeData->setData(MIME_TYPE_GRAPH, QByteArray()); | |
236 |
|
237 | |||
237 | return mimeData; |
|
238 | return mimeData; | |
238 | } |
|
239 | } | |
239 |
|
240 | |||
240 | bool VisualizationGraphWidget::isDragAllowed() const |
|
241 | bool VisualizationGraphWidget::isDragAllowed() const | |
241 | { |
|
242 | { | |
242 | return true; |
|
243 | return true; | |
243 | } |
|
244 | } | |
244 |
|
245 | |||
245 | void VisualizationGraphWidget::closeEvent(QCloseEvent *event) |
|
246 | void VisualizationGraphWidget::closeEvent(QCloseEvent *event) | |
246 | { |
|
247 | { | |
247 | Q_UNUSED(event); |
|
248 | Q_UNUSED(event); | |
248 |
|
249 | |||
249 | // Prevents that all variables will be removed from graph when it will be closed |
|
250 | // Prevents that all variables will be removed from graph when it will be closed | |
250 | for (auto &variableEntry : impl->m_VariableToPlotMultiMap) { |
|
251 | for (auto &variableEntry : impl->m_VariableToPlotMultiMap) { | |
251 | emit variableAboutToBeRemoved(variableEntry.first); |
|
252 | emit variableAboutToBeRemoved(variableEntry.first); | |
252 | } |
|
253 | } | |
253 | } |
|
254 | } | |
254 |
|
255 | |||
255 | void VisualizationGraphWidget::enterEvent(QEvent *event) |
|
256 | void VisualizationGraphWidget::enterEvent(QEvent *event) | |
256 | { |
|
257 | { | |
257 | Q_UNUSED(event); |
|
258 | Q_UNUSED(event); | |
258 | impl->m_RenderingDelegate->showGraphOverlay(true); |
|
259 | impl->m_RenderingDelegate->showGraphOverlay(true); | |
259 | } |
|
260 | } | |
260 |
|
261 | |||
261 | void VisualizationGraphWidget::leaveEvent(QEvent *event) |
|
262 | void VisualizationGraphWidget::leaveEvent(QEvent *event) | |
262 | { |
|
263 | { | |
263 | Q_UNUSED(event); |
|
264 | Q_UNUSED(event); | |
264 | impl->m_RenderingDelegate->showGraphOverlay(false); |
|
265 | impl->m_RenderingDelegate->showGraphOverlay(false); | |
265 | } |
|
266 | } | |
266 |
|
267 | |||
267 | QCustomPlot &VisualizationGraphWidget::plot() noexcept |
|
268 | QCustomPlot &VisualizationGraphWidget::plot() noexcept | |
268 | { |
|
269 | { | |
269 | return *ui->widget; |
|
270 | return *ui->widget; | |
270 | } |
|
271 | } | |
271 |
|
272 | |||
272 | void VisualizationGraphWidget::onGraphMenuRequested(const QPoint &pos) noexcept |
|
273 | void VisualizationGraphWidget::onGraphMenuRequested(const QPoint &pos) noexcept | |
273 | { |
|
274 | { | |
274 | QMenu graphMenu{}; |
|
275 | QMenu graphMenu{}; | |
275 |
|
276 | |||
276 | // Iterates on variables (unique keys) |
|
277 | // Iterates on variables (unique keys) | |
277 | for (auto it = impl->m_VariableToPlotMultiMap.cbegin(), |
|
278 | for (auto it = impl->m_VariableToPlotMultiMap.cbegin(), | |
278 | end = impl->m_VariableToPlotMultiMap.cend(); |
|
279 | end = impl->m_VariableToPlotMultiMap.cend(); | |
279 | it != end; it = impl->m_VariableToPlotMultiMap.upper_bound(it->first)) { |
|
280 | it != end; it = impl->m_VariableToPlotMultiMap.upper_bound(it->first)) { | |
280 | // 'Remove variable' action |
|
281 | // 'Remove variable' action | |
281 | graphMenu.addAction(tr("Remove variable %1").arg(it->first->name()), |
|
282 | graphMenu.addAction(tr("Remove variable %1").arg(it->first->name()), | |
282 | [ this, var = it->first ]() { removeVariable(var); }); |
|
283 | [ this, var = it->first ]() { removeVariable(var); }); | |
283 | } |
|
284 | } | |
284 |
|
285 | |||
285 | if (!graphMenu.isEmpty()) { |
|
286 | if (!graphMenu.isEmpty()) { | |
286 | graphMenu.exec(QCursor::pos()); |
|
287 | graphMenu.exec(QCursor::pos()); | |
287 | } |
|
288 | } | |
288 | } |
|
289 | } | |
289 |
|
290 | |||
290 | void VisualizationGraphWidget::onRangeChanged(const QCPRange &t1, const QCPRange &t2) |
|
291 | void VisualizationGraphWidget::onRangeChanged(const QCPRange &t1, const QCPRange &t2) | |
291 | { |
|
292 | { | |
292 | qCDebug(LOG_VisualizationGraphWidget()) << tr("TORM: VisualizationGraphWidget::onRangeChanged") |
|
293 | qCDebug(LOG_VisualizationGraphWidget()) << tr("TORM: VisualizationGraphWidget::onRangeChanged") | |
293 | << QThread::currentThread()->objectName() << "DoAcqui" |
|
294 | << QThread::currentThread()->objectName() << "DoAcqui" | |
294 | << impl->m_DoAcquisition; |
|
295 | << impl->m_DoAcquisition; | |
295 |
|
296 | |||
296 | auto graphRange = SqpRange{t1.lower, t1.upper}; |
|
297 | auto graphRange = SqpRange{t1.lower, t1.upper}; | |
297 | auto oldGraphRange = SqpRange{t2.lower, t2.upper}; |
|
298 | auto oldGraphRange = SqpRange{t2.lower, t2.upper}; | |
298 |
|
299 | |||
299 | if (impl->m_DoAcquisition) { |
|
300 | if (impl->m_DoAcquisition) { | |
300 | QVector<std::shared_ptr<Variable> > variableUnderGraphVector; |
|
301 | QVector<std::shared_ptr<Variable> > variableUnderGraphVector; | |
301 |
|
302 | |||
302 | for (auto it = impl->m_VariableToPlotMultiMap.begin(), |
|
303 | for (auto it = impl->m_VariableToPlotMultiMap.begin(), | |
303 | end = impl->m_VariableToPlotMultiMap.end(); |
|
304 | end = impl->m_VariableToPlotMultiMap.end(); | |
304 | it != end; it = impl->m_VariableToPlotMultiMap.upper_bound(it->first)) { |
|
305 | it != end; it = impl->m_VariableToPlotMultiMap.upper_bound(it->first)) { | |
305 | variableUnderGraphVector.push_back(it->first); |
|
306 | variableUnderGraphVector.push_back(it->first); | |
306 | } |
|
307 | } | |
307 | emit requestDataLoading(std::move(variableUnderGraphVector), graphRange, |
|
308 | emit requestDataLoading(std::move(variableUnderGraphVector), graphRange, | |
308 | !impl->m_IsCalibration); |
|
309 | !impl->m_IsCalibration); | |
309 |
|
310 | |||
310 | if (!impl->m_IsCalibration) { |
|
311 | if (!impl->m_IsCalibration) { | |
311 | qCDebug(LOG_VisualizationGraphWidget()) |
|
312 | qCDebug(LOG_VisualizationGraphWidget()) | |
312 | << tr("TORM: VisualizationGraphWidget::Synchronize notify !!") |
|
313 | << tr("TORM: VisualizationGraphWidget::Synchronize notify !!") | |
313 | << QThread::currentThread()->objectName() << graphRange << oldGraphRange; |
|
314 | << QThread::currentThread()->objectName() << graphRange << oldGraphRange; | |
314 | emit synchronize(graphRange, oldGraphRange); |
|
315 | emit synchronize(graphRange, oldGraphRange); | |
315 | } |
|
316 | } | |
316 | } |
|
317 | } | |
317 | } |
|
318 | } | |
318 |
|
319 | |||
319 | void VisualizationGraphWidget::onMouseMove(QMouseEvent *event) noexcept |
|
320 | void VisualizationGraphWidget::onMouseMove(QMouseEvent *event) noexcept | |
320 | { |
|
321 | { | |
321 | // Handles plot rendering when mouse is moving |
|
322 | // Handles plot rendering when mouse is moving | |
322 | impl->m_RenderingDelegate->onMouseMove(event); |
|
323 | impl->m_RenderingDelegate->onMouseMove(event); | |
323 |
|
324 | |||
324 | VisualizationDragWidget::mouseMoveEvent(event); |
|
325 | VisualizationDragWidget::mouseMoveEvent(event); | |
325 | } |
|
326 | } | |
326 |
|
327 | |||
327 | void VisualizationGraphWidget::onMouseWheel(QWheelEvent *event) noexcept |
|
328 | void VisualizationGraphWidget::onMouseWheel(QWheelEvent *event) noexcept | |
328 | { |
|
329 | { | |
329 | auto zoomOrientations = QFlags<Qt::Orientation>{}; |
|
330 | auto zoomOrientations = QFlags<Qt::Orientation>{}; | |
330 |
|
331 | |||
331 | // Lambda that enables a zoom orientation if the key modifier related to this orientation |
|
332 | // Lambda that enables a zoom orientation if the key modifier related to this orientation | |
332 | // has |
|
333 | // has | |
333 | // been pressed |
|
334 | // been pressed | |
334 | auto enableOrientation |
|
335 | auto enableOrientation | |
335 | = [&zoomOrientations, event](const auto &orientation, const auto &modifier) { |
|
336 | = [&zoomOrientations, event](const auto &orientation, const auto &modifier) { | |
336 | auto orientationEnabled = event->modifiers().testFlag(modifier); |
|
337 | auto orientationEnabled = event->modifiers().testFlag(modifier); | |
337 | zoomOrientations.setFlag(orientation, orientationEnabled); |
|
338 | zoomOrientations.setFlag(orientation, orientationEnabled); | |
338 | }; |
|
339 | }; | |
339 | enableOrientation(Qt::Vertical, VERTICAL_ZOOM_MODIFIER); |
|
340 | enableOrientation(Qt::Vertical, VERTICAL_ZOOM_MODIFIER); | |
340 | enableOrientation(Qt::Horizontal, HORIZONTAL_ZOOM_MODIFIER); |
|
341 | enableOrientation(Qt::Horizontal, HORIZONTAL_ZOOM_MODIFIER); | |
341 |
|
342 | |||
342 | ui->widget->axisRect()->setRangeZoom(zoomOrientations); |
|
343 | ui->widget->axisRect()->setRangeZoom(zoomOrientations); | |
343 | } |
|
344 | } | |
344 |
|
345 | |||
345 | void VisualizationGraphWidget::onMousePress(QMouseEvent *event) noexcept |
|
346 | void VisualizationGraphWidget::onMousePress(QMouseEvent *event) noexcept | |
346 | { |
|
347 | { | |
347 | impl->m_IsCalibration = event->modifiers().testFlag(Qt::ControlModifier); |
|
348 | impl->m_IsCalibration = event->modifiers().testFlag(Qt::ControlModifier); | |
348 |
|
349 | |||
349 | plot().setInteraction(QCP::iRangeDrag, !event->modifiers().testFlag(Qt::AltModifier)); |
|
350 | plot().setInteraction(QCP::iRangeDrag, !event->modifiers().testFlag(Qt::AltModifier)); | |
350 |
|
351 | |||
351 | VisualizationDragWidget::mousePressEvent(event); |
|
352 | VisualizationDragWidget::mousePressEvent(event); | |
352 | } |
|
353 | } | |
353 |
|
354 | |||
354 | void VisualizationGraphWidget::onMouseRelease(QMouseEvent *event) noexcept |
|
355 | void VisualizationGraphWidget::onMouseRelease(QMouseEvent *event) noexcept | |
355 | { |
|
356 | { | |
356 | impl->m_IsCalibration = false; |
|
357 | impl->m_IsCalibration = false; | |
357 | } |
|
358 | } | |
358 |
|
359 | |||
359 | void VisualizationGraphWidget::onDataCacheVariableUpdated() |
|
360 | void VisualizationGraphWidget::onDataCacheVariableUpdated() | |
360 | { |
|
361 | { | |
361 | auto graphRange = ui->widget->xAxis->range(); |
|
362 | auto graphRange = ui->widget->xAxis->range(); | |
362 | auto dateTime = SqpRange{graphRange.lower, graphRange.upper}; |
|
363 | auto dateTime = SqpRange{graphRange.lower, graphRange.upper}; | |
363 |
|
364 | |||
364 | for (auto &variableEntry : impl->m_VariableToPlotMultiMap) { |
|
365 | for (auto &variableEntry : impl->m_VariableToPlotMultiMap) { | |
365 | auto variable = variableEntry.first; |
|
366 | auto variable = variableEntry.first; | |
366 | qCDebug(LOG_VisualizationGraphWidget()) |
|
367 | qCDebug(LOG_VisualizationGraphWidget()) | |
367 | << "TORM: VisualizationGraphWidget::onDataCacheVariableUpdated S" << variable->range(); |
|
368 | << "TORM: VisualizationGraphWidget::onDataCacheVariableUpdated S" << variable->range(); | |
368 | qCDebug(LOG_VisualizationGraphWidget()) |
|
369 | qCDebug(LOG_VisualizationGraphWidget()) | |
369 | << "TORM: VisualizationGraphWidget::onDataCacheVariableUpdated E" << dateTime; |
|
370 | << "TORM: VisualizationGraphWidget::onDataCacheVariableUpdated E" << dateTime; | |
370 | if (dateTime.contains(variable->range()) || dateTime.intersect(variable->range())) { |
|
371 | if (dateTime.contains(variable->range()) || dateTime.intersect(variable->range())) { | |
371 | VisualizationGraphHelper::updateData(variableEntry.second, variable->dataSeries(), |
|
372 | VisualizationGraphHelper::updateData(variableEntry.second, variable->dataSeries(), | |
372 | variable->range()); |
|
373 | variable->range()); | |
373 | } |
|
374 | } | |
374 | } |
|
375 | } | |
375 | } |
|
376 | } | |
376 |
|
377 | |||
377 | void VisualizationGraphWidget::onUpdateVarDisplaying(std::shared_ptr<Variable> variable, |
|
378 | void VisualizationGraphWidget::onUpdateVarDisplaying(std::shared_ptr<Variable> variable, | |
378 | const SqpRange &range) |
|
379 | const SqpRange &range) | |
379 | { |
|
380 | { | |
380 | auto it = impl->m_VariableToPlotMultiMap.find(variable); |
|
381 | auto it = impl->m_VariableToPlotMultiMap.find(variable); | |
381 | if (it != impl->m_VariableToPlotMultiMap.end()) { |
|
382 | if (it != impl->m_VariableToPlotMultiMap.end()) { | |
382 | VisualizationGraphHelper::updateData(it->second, variable->dataSeries(), range); |
|
383 | VisualizationGraphHelper::updateData(it->second, variable->dataSeries(), range); | |
383 | } |
|
384 | } | |
384 | } |
|
385 | } |
@@ -1,219 +1,294 | |||||
1 | #include "Visualization/VisualizationTabWidget.h" |
|
1 | #include "Visualization/VisualizationTabWidget.h" | |
2 | #include "Visualization/IVisualizationWidgetVisitor.h" |
|
2 | #include "Visualization/IVisualizationWidgetVisitor.h" | |
3 | #include "ui_VisualizationTabWidget.h" |
|
3 | #include "ui_VisualizationTabWidget.h" | |
4 |
|
4 | |||
5 | #include "Visualization/VisualizationGraphWidget.h" |
|
5 | #include "Visualization/VisualizationGraphWidget.h" | |
6 | #include "Visualization/VisualizationZoneWidget.h" |
|
6 | #include "Visualization/VisualizationZoneWidget.h" | |
7 |
|
7 | |||
8 | #include "Variable/VariableController.h" |
|
8 | #include "Variable/VariableController.h" | |
9 |
|
9 | |||
|
10 | #include "Common/MimeTypesDef.h" | |||
|
11 | ||||
10 | #include "DragDropHelper.h" |
|
12 | #include "DragDropHelper.h" | |
11 | #include "SqpApplication.h" |
|
13 | #include "SqpApplication.h" | |
12 |
|
14 | |||
13 | Q_LOGGING_CATEGORY(LOG_VisualizationTabWidget, "VisualizationTabWidget") |
|
15 | Q_LOGGING_CATEGORY(LOG_VisualizationTabWidget, "VisualizationTabWidget") | |
14 |
|
16 | |||
15 | namespace { |
|
17 | namespace { | |
16 |
|
18 | |||
17 | /// Generates a default name for a new zone, according to the number of zones already displayed in |
|
19 | /// Generates a default name for a new zone, according to the number of zones already displayed in | |
18 | /// the tab |
|
20 | /// the tab | |
19 | QString defaultZoneName(const QLayout &layout) |
|
21 | QString defaultZoneName(const QLayout &layout) | |
20 | { |
|
22 | { | |
21 | auto count = 0; |
|
23 | auto count = 0; | |
22 | for (auto i = 0; i < layout.count(); ++i) { |
|
24 | for (auto i = 0; i < layout.count(); ++i) { | |
23 | if (dynamic_cast<VisualizationZoneWidget *>(layout.itemAt(i)->widget())) { |
|
25 | if (dynamic_cast<VisualizationZoneWidget *>(layout.itemAt(i)->widget())) { | |
24 | count++; |
|
26 | count++; | |
25 | } |
|
27 | } | |
26 | } |
|
28 | } | |
27 |
|
29 | |||
28 | return QObject::tr("Zone %1").arg(count + 1); |
|
30 | return QObject::tr("Zone %1").arg(count + 1); | |
29 | } |
|
31 | } | |
30 |
|
32 | |||
31 | /** |
|
33 | /** | |
32 | * Applies a function to all zones of the tab represented by its layout |
|
34 | * Applies a function to all zones of the tab represented by its layout | |
33 | * @param layout the layout that contains zones |
|
35 | * @param layout the layout that contains zones | |
34 | * @param fun the function to apply to each zone |
|
36 | * @param fun the function to apply to each zone | |
35 | */ |
|
37 | */ | |
36 | template <typename Fun> |
|
38 | template <typename Fun> | |
37 | void processZones(QLayout &layout, Fun fun) |
|
39 | void processZones(QLayout &layout, Fun fun) | |
38 | { |
|
40 | { | |
39 | for (auto i = 0; i < layout.count(); ++i) { |
|
41 | for (auto i = 0; i < layout.count(); ++i) { | |
40 | if (auto item = layout.itemAt(i)) { |
|
42 | if (auto item = layout.itemAt(i)) { | |
41 | if (auto visualizationZoneWidget |
|
43 | if (auto visualizationZoneWidget | |
42 | = dynamic_cast<VisualizationZoneWidget *>(item->widget())) { |
|
44 | = dynamic_cast<VisualizationZoneWidget *>(item->widget())) { | |
43 | fun(*visualizationZoneWidget); |
|
45 | fun(*visualizationZoneWidget); | |
44 | } |
|
46 | } | |
45 | } |
|
47 | } | |
46 | } |
|
48 | } | |
47 | } |
|
49 | } | |
48 |
|
50 | |||
49 | } // namespace |
|
51 | } // namespace | |
50 |
|
52 | |||
51 | struct VisualizationTabWidget::VisualizationTabWidgetPrivate { |
|
53 | struct VisualizationTabWidget::VisualizationTabWidgetPrivate { | |
52 | explicit VisualizationTabWidgetPrivate(const QString &name) : m_Name{name} {} |
|
54 | explicit VisualizationTabWidgetPrivate(const QString &name) : m_Name{name} {} | |
53 |
|
55 | |||
54 | QString m_Name; |
|
56 | QString m_Name; | |
|
57 | ||||
|
58 | void dropGraph(int index, VisualizationTabWidget *tabWidget); | |||
|
59 | void dropZone(int index, VisualizationTabWidget *tabWidget); | |||
|
60 | void dropVariables(const QList<std::shared_ptr<Variable> > &variables, int index, | |||
|
61 | VisualizationTabWidget *tabWidget); | |||
55 | }; |
|
62 | }; | |
56 |
|
63 | |||
57 | VisualizationTabWidget::VisualizationTabWidget(const QString &name, QWidget *parent) |
|
64 | VisualizationTabWidget::VisualizationTabWidget(const QString &name, QWidget *parent) | |
58 | : QWidget{parent}, |
|
65 | : QWidget{parent}, | |
59 | ui{new Ui::VisualizationTabWidget}, |
|
66 | ui{new Ui::VisualizationTabWidget}, | |
60 | impl{spimpl::make_unique_impl<VisualizationTabWidgetPrivate>(name)} |
|
67 | impl{spimpl::make_unique_impl<VisualizationTabWidgetPrivate>(name)} | |
61 | { |
|
68 | { | |
62 | ui->setupUi(this); |
|
69 | ui->setupUi(this); | |
63 |
|
70 | |||
64 | ui->dragDropContainer->setAcceptedMimeTypes( |
|
71 | ui->dragDropContainer->setAcceptedMimeTypes( | |
65 |
{ |
|
72 | {MIME_TYPE_GRAPH, MIME_TYPE_ZONE, MIME_TYPE_VARIABLE_LIST}); | |
66 | connect(ui->dragDropContainer, &VisualizationDragDropContainer::dropOccured, this, |
|
73 | connect(ui->dragDropContainer, &VisualizationDragDropContainer::dropOccured, this, | |
67 | &VisualizationTabWidget::dropMimeData); |
|
74 | &VisualizationTabWidget::dropMimeData); | |
|
75 | ui->dragDropContainer->setAcceptMimeDataFunction([this](auto mimeData) { | |||
|
76 | return sqpApp->dragDropHelper().checkMimeDataForVisualization(mimeData, | |||
|
77 | ui->dragDropContainer); | |||
|
78 | }); | |||
68 | sqpApp->dragDropHelper().addDragDropScrollArea(ui->scrollArea); |
|
79 | sqpApp->dragDropHelper().addDragDropScrollArea(ui->scrollArea); | |
69 |
|
80 | |||
70 | // Widget is deleted when closed |
|
81 | // Widget is deleted when closed | |
71 | setAttribute(Qt::WA_DeleteOnClose); |
|
82 | setAttribute(Qt::WA_DeleteOnClose); | |
72 | } |
|
83 | } | |
73 |
|
84 | |||
74 | VisualizationTabWidget::~VisualizationTabWidget() |
|
85 | VisualizationTabWidget::~VisualizationTabWidget() | |
75 | { |
|
86 | { | |
76 | sqpApp->dragDropHelper().removeDragDropScrollArea(ui->scrollArea); |
|
87 | sqpApp->dragDropHelper().removeDragDropScrollArea(ui->scrollArea); | |
77 | delete ui; |
|
88 | delete ui; | |
78 | } |
|
89 | } | |
79 |
|
90 | |||
80 | void VisualizationTabWidget::addZone(VisualizationZoneWidget *zoneWidget) |
|
91 | void VisualizationTabWidget::addZone(VisualizationZoneWidget *zoneWidget) | |
81 | { |
|
92 | { | |
82 | ui->dragDropContainer->addDragWidget(zoneWidget); |
|
93 | ui->dragDropContainer->addDragWidget(zoneWidget); | |
83 | } |
|
94 | } | |
84 |
|
95 | |||
85 | void VisualizationTabWidget::insertZone(int index, VisualizationZoneWidget *zoneWidget) |
|
96 | void VisualizationTabWidget::insertZone(int index, VisualizationZoneWidget *zoneWidget) | |
86 | { |
|
97 | { | |
87 | ui->dragDropContainer->insertDragWidget(index, zoneWidget); |
|
98 | ui->dragDropContainer->insertDragWidget(index, zoneWidget); | |
88 | } |
|
99 | } | |
89 |
|
100 | |||
90 | VisualizationZoneWidget *VisualizationTabWidget::createZone(std::shared_ptr<Variable> variable) |
|
101 | VisualizationZoneWidget *VisualizationTabWidget::createZone(std::shared_ptr<Variable> variable) | |
91 | { |
|
102 | { | |
92 | return createZone({variable}, -1); |
|
103 | return createZone({variable}, -1); | |
93 | } |
|
104 | } | |
94 |
|
105 | |||
95 | VisualizationZoneWidget * |
|
106 | VisualizationZoneWidget * | |
96 | VisualizationTabWidget::createZone(const QList<std::shared_ptr<Variable> > &variables, int index) |
|
107 | VisualizationTabWidget::createZone(const QList<std::shared_ptr<Variable> > &variables, int index) | |
97 | { |
|
108 | { | |
98 | auto zoneWidget = createEmptyZone(index); |
|
109 | auto zoneWidget = createEmptyZone(index); | |
99 |
|
110 | |||
100 | // Creates a new graph into the zone |
|
111 | // Creates a new graph into the zone | |
101 | zoneWidget->createGraph(variables, index); |
|
112 | zoneWidget->createGraph(variables, index); | |
102 |
|
113 | |||
103 | return zoneWidget; |
|
114 | return zoneWidget; | |
104 | } |
|
115 | } | |
105 |
|
116 | |||
106 | VisualizationZoneWidget *VisualizationTabWidget::createEmptyZone(int index) |
|
117 | VisualizationZoneWidget *VisualizationTabWidget::createEmptyZone(int index) | |
107 | { |
|
118 | { | |
108 | auto zoneWidget |
|
119 | auto zoneWidget | |
109 | = new VisualizationZoneWidget{defaultZoneName(*ui->dragDropContainer->layout()), this}; |
|
120 | = new VisualizationZoneWidget{defaultZoneName(*ui->dragDropContainer->layout()), this}; | |
110 | this->insertZone(index, zoneWidget); |
|
121 | this->insertZone(index, zoneWidget); | |
111 |
|
122 | |||
112 | return zoneWidget; |
|
123 | return zoneWidget; | |
113 | } |
|
124 | } | |
114 |
|
125 | |||
115 | void VisualizationTabWidget::accept(IVisualizationWidgetVisitor *visitor) |
|
126 | void VisualizationTabWidget::accept(IVisualizationWidgetVisitor *visitor) | |
116 | { |
|
127 | { | |
117 | if (visitor) { |
|
128 | if (visitor) { | |
118 | visitor->visitEnter(this); |
|
129 | visitor->visitEnter(this); | |
119 |
|
130 | |||
120 | // Apply visitor to zone children: widgets different from zones are not visited (no action) |
|
131 | // Apply visitor to zone children: widgets different from zones are not visited (no action) | |
121 | processZones(tabLayout(), [visitor](VisualizationZoneWidget &zoneWidget) { |
|
132 | processZones(tabLayout(), [visitor](VisualizationZoneWidget &zoneWidget) { | |
122 | zoneWidget.accept(visitor); |
|
133 | zoneWidget.accept(visitor); | |
123 | }); |
|
134 | }); | |
124 |
|
135 | |||
125 | visitor->visitLeave(this); |
|
136 | visitor->visitLeave(this); | |
126 | } |
|
137 | } | |
127 | else { |
|
138 | else { | |
128 | qCCritical(LOG_VisualizationTabWidget()) << tr("Can't visit widget : the visitor is null"); |
|
139 | qCCritical(LOG_VisualizationTabWidget()) << tr("Can't visit widget : the visitor is null"); | |
129 | } |
|
140 | } | |
130 | } |
|
141 | } | |
131 |
|
142 | |||
132 | bool VisualizationTabWidget::canDrop(const Variable &variable) const |
|
143 | bool VisualizationTabWidget::canDrop(const Variable &variable) const | |
133 | { |
|
144 | { | |
134 | // A tab can always accomodate a variable |
|
145 | // A tab can always accomodate a variable | |
135 | Q_UNUSED(variable); |
|
146 | Q_UNUSED(variable); | |
136 | return true; |
|
147 | return true; | |
137 | } |
|
148 | } | |
138 |
|
149 | |||
139 | bool VisualizationTabWidget::contains(const Variable &variable) const |
|
150 | bool VisualizationTabWidget::contains(const Variable &variable) const | |
140 | { |
|
151 | { | |
141 | Q_UNUSED(variable); |
|
152 | Q_UNUSED(variable); | |
142 | return false; |
|
153 | return false; | |
143 | } |
|
154 | } | |
144 |
|
155 | |||
145 | QString VisualizationTabWidget::name() const |
|
156 | QString VisualizationTabWidget::name() const | |
146 | { |
|
157 | { | |
147 | return impl->m_Name; |
|
158 | return impl->m_Name; | |
148 | } |
|
159 | } | |
149 |
|
160 | |||
150 | void VisualizationTabWidget::closeEvent(QCloseEvent *event) |
|
161 | void VisualizationTabWidget::closeEvent(QCloseEvent *event) | |
151 | { |
|
162 | { | |
152 | // Closes zones in the tab |
|
163 | // Closes zones in the tab | |
153 | processZones(tabLayout(), [](VisualizationZoneWidget &zoneWidget) { zoneWidget.close(); }); |
|
164 | processZones(tabLayout(), [](VisualizationZoneWidget &zoneWidget) { zoneWidget.close(); }); | |
154 |
|
165 | |||
155 | QWidget::closeEvent(event); |
|
166 | QWidget::closeEvent(event); | |
156 | } |
|
167 | } | |
157 |
|
168 | |||
158 | QLayout &VisualizationTabWidget::tabLayout() const noexcept |
|
169 | QLayout &VisualizationTabWidget::tabLayout() const noexcept | |
159 | { |
|
170 | { | |
160 | return *ui->dragDropContainer->layout(); |
|
171 | return *ui->dragDropContainer->layout(); | |
161 | } |
|
172 | } | |
162 |
|
173 | |||
163 | void VisualizationTabWidget::dropMimeData(int index, const QMimeData *mimeData) |
|
174 | void VisualizationTabWidget::dropMimeData(int index, const QMimeData *mimeData) | |
164 | { |
|
175 | { | |
|
176 | if (mimeData->hasFormat(MIME_TYPE_GRAPH)) { | |||
|
177 | impl->dropGraph(index, this); | |||
|
178 | } | |||
|
179 | else if (mimeData->hasFormat(MIME_TYPE_ZONE)) { | |||
|
180 | impl->dropZone(index, this); | |||
|
181 | } | |||
|
182 | else if (mimeData->hasFormat(MIME_TYPE_VARIABLE_LIST)) { | |||
|
183 | auto variables = sqpApp->variableController().variablesForMimeData( | |||
|
184 | mimeData->data(MIME_TYPE_VARIABLE_LIST)); | |||
|
185 | impl->dropVariables(variables, index, this); | |||
|
186 | } | |||
|
187 | else { | |||
|
188 | qCWarning(LOG_VisualizationZoneWidget()) | |||
|
189 | << tr("VisualizationTabWidget::dropMimeData, unknown MIME data received."); | |||
|
190 | } | |||
|
191 | } | |||
|
192 | ||||
|
193 | void VisualizationTabWidget::VisualizationTabWidgetPrivate::dropGraph( | |||
|
194 | int index, VisualizationTabWidget *tabWidget) | |||
|
195 | { | |||
165 | auto &helper = sqpApp->dragDropHelper(); |
|
196 | auto &helper = sqpApp->dragDropHelper(); | |
166 | if (mimeData->hasFormat(DragDropHelper::MIME_TYPE_GRAPH)) { |
|
|||
167 | auto graphWidget = static_cast<VisualizationGraphWidget *>(helper.getCurrentDragWidget()); |
|
|||
168 | auto parentDragDropContainer |
|
|||
169 | = qobject_cast<VisualizationDragDropContainer *>(graphWidget->parentWidget()); |
|
|||
170 | Q_ASSERT(parentDragDropContainer); |
|
|||
171 |
|
||||
172 | auto nbGraph = parentDragDropContainer->countDragWidget(); |
|
|||
173 |
|
||||
174 | const auto &variables = graphWidget->variables(); |
|
|||
175 |
|
||||
176 | if (!variables.isEmpty()) { |
|
|||
177 | // Abort the requests for the variables (if any) |
|
|||
178 | // Commented, because it's not sure if it's needed or not |
|
|||
179 | // for (const auto& var : variables) |
|
|||
180 | //{ |
|
|||
181 | // sqpApp->variableController().onAbortProgressRequested(var); |
|
|||
182 | //} |
|
|||
183 |
|
||||
184 | if (nbGraph == 1) { |
|
|||
185 | // This is the only graph in the previous zone, close the zone |
|
|||
186 | graphWidget->parentZoneWidget()->close(); |
|
|||
187 | } |
|
|||
188 | else { |
|
|||
189 | // Close the graph |
|
|||
190 | graphWidget->close(); |
|
|||
191 | } |
|
|||
192 |
|
197 | |||
193 | createZone(variables, index); |
|
198 | auto graphWidget = qobject_cast<VisualizationGraphWidget *>(helper.getCurrentDragWidget()); | |
|
199 | if (!graphWidget) { | |||
|
200 | qCWarning(LOG_VisualizationZoneWidget()) | |||
|
201 | << tr("VisualizationTabWidget::dropGraph, drop aborted, the dropped graph is not " | |||
|
202 | "found or invalid."); | |||
|
203 | Q_ASSERT(false); | |||
|
204 | return; | |||
|
205 | } | |||
|
206 | ||||
|
207 | auto parentDragDropContainer | |||
|
208 | = qobject_cast<VisualizationDragDropContainer *>(graphWidget->parentWidget()); | |||
|
209 | if (!parentDragDropContainer) { | |||
|
210 | qCWarning(LOG_VisualizationZoneWidget()) | |||
|
211 | << tr("VisualizationTabWidget::dropGraph, drop aborted, the parent container of " | |||
|
212 | "the dropped graph is not found."); | |||
|
213 | Q_ASSERT(false); | |||
|
214 | return; | |||
|
215 | } | |||
|
216 | ||||
|
217 | auto nbGraph = parentDragDropContainer->countDragWidget(); | |||
|
218 | ||||
|
219 | const auto &variables = graphWidget->variables(); | |||
|
220 | ||||
|
221 | if (!variables.isEmpty()) { | |||
|
222 | // Abort the requests for the variables (if any) | |||
|
223 | // Commented, because it's not sure if it's needed or not | |||
|
224 | // for (const auto& var : variables) | |||
|
225 | //{ | |||
|
226 | // sqpApp->variableController().onAbortProgressRequested(var); | |||
|
227 | //} | |||
|
228 | ||||
|
229 | if (nbGraph == 1) { | |||
|
230 | // This is the only graph in the previous zone, close the zone | |||
|
231 | graphWidget->parentZoneWidget()->close(); | |||
194 | } |
|
232 | } | |
195 | else { |
|
233 | else { | |
196 | // The graph is empty, create an empty zone and move the graph inside |
|
234 | // Close the graph | |
|
235 | graphWidget->close(); | |||
|
236 | } | |||
197 |
|
237 | |||
198 | auto parentZoneWidget = graphWidget->parentZoneWidget(); |
|
238 | tabWidget->createZone(variables, index); | |
|
239 | } | |||
|
240 | else { | |||
|
241 | // The graph is empty, create an empty zone and move the graph inside | |||
199 |
|
242 | |||
200 | parentDragDropContainer->layout()->removeWidget(graphWidget); |
|
243 | auto parentZoneWidget = graphWidget->parentZoneWidget(); | |
201 |
|
244 | |||
202 | auto zoneWidget = createEmptyZone(index); |
|
245 | parentDragDropContainer->layout()->removeWidget(graphWidget); | |
203 | zoneWidget->addGraph(graphWidget); |
|
|||
204 |
|
246 | |||
205 | // Close the old zone if it was the only graph inside |
|
247 | auto zoneWidget = tabWidget->createEmptyZone(index); | |
206 | if (nbGraph == 1) { |
|
248 | zoneWidget->addGraph(graphWidget); | |
207 | parentZoneWidget->close(); |
|
249 | ||
208 | } |
|
250 | // Close the old zone if it was the only graph inside | |
|
251 | if (nbGraph == 1) { | |||
|
252 | parentZoneWidget->close(); | |||
209 | } |
|
253 | } | |
210 | } |
|
254 | } | |
211 | else if (mimeData->hasFormat(DragDropHelper::MIME_TYPE_ZONE)) { |
|
255 | } | |
212 | // Simple move of the zone, no variable operation associated |
|
|||
213 | auto zoneWidget = static_cast<VisualizationZoneWidget *>(helper.getCurrentDragWidget()); |
|
|||
214 | auto parentDragDropContainer = zoneWidget->parentWidget(); |
|
|||
215 | parentDragDropContainer->layout()->removeWidget(zoneWidget); |
|
|||
216 |
|
256 | |||
217 | ui->dragDropContainer->insertDragWidget(index, zoneWidget); |
|
257 | void VisualizationTabWidget::VisualizationTabWidgetPrivate::dropZone( | |
|
258 | int index, VisualizationTabWidget *tabWidget) | |||
|
259 | { | |||
|
260 | auto &helper = sqpApp->dragDropHelper(); | |||
|
261 | ||||
|
262 | auto zoneWidget = qobject_cast<VisualizationZoneWidget *>(helper.getCurrentDragWidget()); | |||
|
263 | if (!zoneWidget) { | |||
|
264 | qCWarning(LOG_VisualizationZoneWidget()) | |||
|
265 | << tr("VisualizationTabWidget::dropZone, drop aborted, the dropped zone is not " | |||
|
266 | "found or invalid."); | |||
|
267 | Q_ASSERT(false); | |||
|
268 | return; | |||
|
269 | } | |||
|
270 | ||||
|
271 | auto parentDragDropContainer | |||
|
272 | = qobject_cast<VisualizationDragDropContainer *>(zoneWidget->parentWidget()); | |||
|
273 | if (!parentDragDropContainer) { | |||
|
274 | qCWarning(LOG_VisualizationZoneWidget()) | |||
|
275 | << tr("VisualizationTabWidget::dropZone, drop aborted, the parent container of " | |||
|
276 | "the dropped zone is not found."); | |||
|
277 | Q_ASSERT(false); | |||
|
278 | return; | |||
218 | } |
|
279 | } | |
|
280 | ||||
|
281 | // Simple move of the zone, no variable operation associated | |||
|
282 | parentDragDropContainer->layout()->removeWidget(zoneWidget); | |||
|
283 | tabWidget->ui->dragDropContainer->insertDragWidget(index, zoneWidget); | |||
|
284 | } | |||
|
285 | ||||
|
286 | void VisualizationTabWidget::VisualizationTabWidgetPrivate::dropVariables( | |||
|
287 | const QList<std::shared_ptr<Variable> > &variables, int index, | |||
|
288 | VisualizationTabWidget *tabWidget) | |||
|
289 | { | |||
|
290 | // Note: we are sure that there is a single and compatible variable here | |||
|
291 | // because the AcceptMimeDataFunction, set on the drop container, makes the check before the | |||
|
292 | // drop can occur. | |||
|
293 | tabWidget->createZone(variables, index); | |||
219 | } |
|
294 | } |
@@ -1,410 +1,484 | |||||
1 | #include "Visualization/VisualizationZoneWidget.h" |
|
1 | #include "Visualization/VisualizationZoneWidget.h" | |
2 |
|
2 | |||
3 | #include "Visualization/IVisualizationWidgetVisitor.h" |
|
3 | #include "Visualization/IVisualizationWidgetVisitor.h" | |
4 | #include "Visualization/QCustomPlotSynchronizer.h" |
|
4 | #include "Visualization/QCustomPlotSynchronizer.h" | |
5 | #include "Visualization/VisualizationGraphWidget.h" |
|
5 | #include "Visualization/VisualizationGraphWidget.h" | |
|
6 | #include "Visualization/VisualizationWidget.h" | |||
6 | #include "ui_VisualizationZoneWidget.h" |
|
7 | #include "ui_VisualizationZoneWidget.h" | |
7 |
|
8 | |||
|
9 | #include "Common/MimeTypesDef.h" | |||
|
10 | #include "Common/VisualizationDef.h" | |||
|
11 | ||||
8 | #include <Data/SqpRange.h> |
|
12 | #include <Data/SqpRange.h> | |
9 | #include <Variable/Variable.h> |
|
13 | #include <Variable/Variable.h> | |
10 | #include <Variable/VariableController.h> |
|
14 | #include <Variable/VariableController.h> | |
11 |
|
15 | |||
|
16 | #include <Visualization/operations/FindVariableOperation.h> | |||
|
17 | ||||
12 | #include <DragDropHelper.h> |
|
18 | #include <DragDropHelper.h> | |
13 | #include <QUuid> |
|
19 | #include <QUuid> | |
14 | #include <SqpApplication.h> |
|
20 | #include <SqpApplication.h> | |
15 | #include <cmath> |
|
21 | #include <cmath> | |
16 |
|
22 | |||
17 | #include <QLayout> |
|
23 | #include <QLayout> | |
18 |
|
24 | |||
19 | Q_LOGGING_CATEGORY(LOG_VisualizationZoneWidget, "VisualizationZoneWidget") |
|
25 | Q_LOGGING_CATEGORY(LOG_VisualizationZoneWidget, "VisualizationZoneWidget") | |
20 |
|
26 | |||
21 | namespace { |
|
27 | namespace { | |
22 |
|
28 | |||
23 | /// Minimum height for graph added in zones (in pixels) |
|
|||
24 | const auto GRAPH_MINIMUM_HEIGHT = 300; |
|
|||
25 |
|
29 | |||
26 | /// Generates a default name for a new graph, according to the number of graphs already displayed in |
|
30 | /// Generates a default name for a new graph, according to the number of graphs already displayed in | |
27 | /// the zone |
|
31 | /// the zone | |
28 | QString defaultGraphName(const QLayout &layout) |
|
32 | QString defaultGraphName(const QLayout &layout) | |
29 | { |
|
33 | { | |
30 | auto count = 0; |
|
34 | auto count = 0; | |
31 | for (auto i = 0; i < layout.count(); ++i) { |
|
35 | for (auto i = 0; i < layout.count(); ++i) { | |
32 | if (dynamic_cast<VisualizationGraphWidget *>(layout.itemAt(i)->widget())) { |
|
36 | if (dynamic_cast<VisualizationGraphWidget *>(layout.itemAt(i)->widget())) { | |
33 | count++; |
|
37 | count++; | |
34 | } |
|
38 | } | |
35 | } |
|
39 | } | |
36 |
|
40 | |||
37 | return QObject::tr("Graph %1").arg(count + 1); |
|
41 | return QObject::tr("Graph %1").arg(count + 1); | |
38 | } |
|
42 | } | |
39 |
|
43 | |||
40 | /** |
|
44 | /** | |
41 | * Applies a function to all graphs of the zone represented by its layout |
|
45 | * Applies a function to all graphs of the zone represented by its layout | |
42 | * @param layout the layout that contains graphs |
|
46 | * @param layout the layout that contains graphs | |
43 | * @param fun the function to apply to each graph |
|
47 | * @param fun the function to apply to each graph | |
44 | */ |
|
48 | */ | |
45 | template <typename Fun> |
|
49 | template <typename Fun> | |
46 | void processGraphs(QLayout &layout, Fun fun) |
|
50 | void processGraphs(QLayout &layout, Fun fun) | |
47 | { |
|
51 | { | |
48 | for (auto i = 0; i < layout.count(); ++i) { |
|
52 | for (auto i = 0; i < layout.count(); ++i) { | |
49 | if (auto item = layout.itemAt(i)) { |
|
53 | if (auto item = layout.itemAt(i)) { | |
50 | if (auto visualizationGraphWidget |
|
54 | if (auto visualizationGraphWidget | |
51 | = dynamic_cast<VisualizationGraphWidget *>(item->widget())) { |
|
55 | = dynamic_cast<VisualizationGraphWidget *>(item->widget())) { | |
52 | fun(*visualizationGraphWidget); |
|
56 | fun(*visualizationGraphWidget); | |
53 | } |
|
57 | } | |
54 | } |
|
58 | } | |
55 | } |
|
59 | } | |
56 | } |
|
60 | } | |
57 |
|
61 | |||
58 | } // namespace |
|
62 | } // namespace | |
59 |
|
63 | |||
60 | struct VisualizationZoneWidget::VisualizationZoneWidgetPrivate { |
|
64 | struct VisualizationZoneWidget::VisualizationZoneWidgetPrivate { | |
61 |
|
65 | |||
62 | explicit VisualizationZoneWidgetPrivate() |
|
66 | explicit VisualizationZoneWidgetPrivate() | |
63 | : m_SynchronisationGroupId{QUuid::createUuid()}, |
|
67 | : m_SynchronisationGroupId{QUuid::createUuid()}, | |
64 | m_Synchronizer{std::make_unique<QCustomPlotSynchronizer>()} |
|
68 | m_Synchronizer{std::make_unique<QCustomPlotSynchronizer>()} | |
65 | { |
|
69 | { | |
66 | } |
|
70 | } | |
67 | QUuid m_SynchronisationGroupId; |
|
71 | QUuid m_SynchronisationGroupId; | |
68 | std::unique_ptr<IGraphSynchronizer> m_Synchronizer; |
|
72 | std::unique_ptr<IGraphSynchronizer> m_Synchronizer; | |
|
73 | ||||
|
74 | void dropGraph(int index, VisualizationZoneWidget *zoneWidget); | |||
|
75 | void dropVariables(const QList<std::shared_ptr<Variable> > &variables, int index, | |||
|
76 | VisualizationZoneWidget *zoneWidget); | |||
69 | }; |
|
77 | }; | |
70 |
|
78 | |||
71 | VisualizationZoneWidget::VisualizationZoneWidget(const QString &name, QWidget *parent) |
|
79 | VisualizationZoneWidget::VisualizationZoneWidget(const QString &name, QWidget *parent) | |
72 | : VisualizationDragWidget{parent}, |
|
80 | : VisualizationDragWidget{parent}, | |
73 | ui{new Ui::VisualizationZoneWidget}, |
|
81 | ui{new Ui::VisualizationZoneWidget}, | |
74 | impl{spimpl::make_unique_impl<VisualizationZoneWidgetPrivate>()} |
|
82 | impl{spimpl::make_unique_impl<VisualizationZoneWidgetPrivate>()} | |
75 | { |
|
83 | { | |
76 | ui->setupUi(this); |
|
84 | ui->setupUi(this); | |
77 |
|
85 | |||
78 | ui->zoneNameLabel->setText(name); |
|
86 | ui->zoneNameLabel->setText(name); | |
79 |
|
87 | |||
80 |
ui->dragDropContainer->setAcceptedMimeTypes({ |
|
88 | ui->dragDropContainer->setAcceptedMimeTypes({MIME_TYPE_GRAPH, MIME_TYPE_VARIABLE_LIST}); | |
|
89 | ui->dragDropContainer->setAcceptMimeDataFunction([this](auto mimeData) { | |||
|
90 | return sqpApp->dragDropHelper().checkMimeDataForVisualization(mimeData, | |||
|
91 | ui->dragDropContainer); | |||
|
92 | }); | |||
81 | connect(ui->dragDropContainer, &VisualizationDragDropContainer::dropOccured, this, |
|
93 | connect(ui->dragDropContainer, &VisualizationDragDropContainer::dropOccured, this, | |
82 | &VisualizationZoneWidget::dropMimeData); |
|
94 | &VisualizationZoneWidget::dropMimeData); | |
83 |
|
95 | |||
84 | // 'Close' options : widget is deleted when closed |
|
96 | // 'Close' options : widget is deleted when closed | |
85 | setAttribute(Qt::WA_DeleteOnClose); |
|
97 | setAttribute(Qt::WA_DeleteOnClose); | |
86 | connect(ui->closeButton, &QToolButton::clicked, this, &VisualizationZoneWidget::close); |
|
98 | connect(ui->closeButton, &QToolButton::clicked, this, &VisualizationZoneWidget::close); | |
87 | ui->closeButton->setIcon(sqpApp->style()->standardIcon(QStyle::SP_TitleBarCloseButton)); |
|
99 | ui->closeButton->setIcon(sqpApp->style()->standardIcon(QStyle::SP_TitleBarCloseButton)); | |
88 |
|
100 | |||
89 | // Synchronisation id |
|
101 | // Synchronisation id | |
90 | QMetaObject::invokeMethod(&sqpApp->variableController(), "onAddSynchronizationGroupId", |
|
102 | QMetaObject::invokeMethod(&sqpApp->variableController(), "onAddSynchronizationGroupId", | |
91 | Qt::QueuedConnection, Q_ARG(QUuid, impl->m_SynchronisationGroupId)); |
|
103 | Qt::QueuedConnection, Q_ARG(QUuid, impl->m_SynchronisationGroupId)); | |
92 | } |
|
104 | } | |
93 |
|
105 | |||
94 | VisualizationZoneWidget::~VisualizationZoneWidget() |
|
106 | VisualizationZoneWidget::~VisualizationZoneWidget() | |
95 | { |
|
107 | { | |
96 | delete ui; |
|
108 | delete ui; | |
97 | } |
|
109 | } | |
98 |
|
110 | |||
99 | void VisualizationZoneWidget::addGraph(VisualizationGraphWidget *graphWidget) |
|
111 | void VisualizationZoneWidget::addGraph(VisualizationGraphWidget *graphWidget) | |
100 | { |
|
112 | { | |
101 | // Synchronize new graph with others in the zone |
|
113 | // Synchronize new graph with others in the zone | |
102 | impl->m_Synchronizer->addGraph(*graphWidget); |
|
114 | impl->m_Synchronizer->addGraph(*graphWidget); | |
103 |
|
115 | |||
104 | ui->dragDropContainer->addDragWidget(graphWidget); |
|
116 | ui->dragDropContainer->addDragWidget(graphWidget); | |
105 | } |
|
117 | } | |
106 |
|
118 | |||
107 | void VisualizationZoneWidget::insertGraph(int index, VisualizationGraphWidget *graphWidget) |
|
119 | void VisualizationZoneWidget::insertGraph(int index, VisualizationGraphWidget *graphWidget) | |
108 | { |
|
120 | { | |
109 | // Synchronize new graph with others in the zone |
|
121 | // Synchronize new graph with others in the zone | |
110 | impl->m_Synchronizer->addGraph(*graphWidget); |
|
122 | impl->m_Synchronizer->addGraph(*graphWidget); | |
111 |
|
123 | |||
112 | ui->dragDropContainer->insertDragWidget(index, graphWidget); |
|
124 | ui->dragDropContainer->insertDragWidget(index, graphWidget); | |
113 | } |
|
125 | } | |
114 |
|
126 | |||
115 | VisualizationGraphWidget *VisualizationZoneWidget::createGraph(std::shared_ptr<Variable> variable) |
|
127 | VisualizationGraphWidget *VisualizationZoneWidget::createGraph(std::shared_ptr<Variable> variable) | |
116 | { |
|
128 | { | |
117 | return createGraph(variable, -1); |
|
129 | return createGraph(variable, -1); | |
118 | } |
|
130 | } | |
119 |
|
131 | |||
120 | VisualizationGraphWidget *VisualizationZoneWidget::createGraph(std::shared_ptr<Variable> variable, |
|
132 | VisualizationGraphWidget *VisualizationZoneWidget::createGraph(std::shared_ptr<Variable> variable, | |
121 | int index) |
|
133 | int index) | |
122 | { |
|
134 | { | |
123 | auto graphWidget |
|
135 | auto graphWidget | |
124 | = new VisualizationGraphWidget{defaultGraphName(*ui->dragDropContainer->layout()), this}; |
|
136 | = new VisualizationGraphWidget{defaultGraphName(*ui->dragDropContainer->layout()), this}; | |
125 |
|
137 | |||
126 |
|
138 | |||
127 | // Set graph properties |
|
139 | // Set graph properties | |
128 | graphWidget->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::MinimumExpanding); |
|
140 | graphWidget->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::MinimumExpanding); | |
129 | graphWidget->setMinimumHeight(GRAPH_MINIMUM_HEIGHT); |
|
141 | graphWidget->setMinimumHeight(GRAPH_MINIMUM_HEIGHT); | |
130 |
|
142 | |||
131 |
|
143 | |||
132 | // Lambda to synchronize zone widget |
|
144 | // Lambda to synchronize zone widget | |
133 | auto synchronizeZoneWidget = [this, graphWidget](const SqpRange &graphRange, |
|
145 | auto synchronizeZoneWidget = [this, graphWidget](const SqpRange &graphRange, | |
134 | const SqpRange &oldGraphRange) { |
|
146 | const SqpRange &oldGraphRange) { | |
135 |
|
147 | |||
136 | auto zoomType = VariableController::getZoomType(graphRange, oldGraphRange); |
|
148 | auto zoomType = VariableController::getZoomType(graphRange, oldGraphRange); | |
137 | auto frameLayout = ui->dragDropContainer->layout(); |
|
149 | auto frameLayout = ui->dragDropContainer->layout(); | |
138 | for (auto i = 0; i < frameLayout->count(); ++i) { |
|
150 | for (auto i = 0; i < frameLayout->count(); ++i) { | |
139 | auto graphChild |
|
151 | auto graphChild | |
140 | = dynamic_cast<VisualizationGraphWidget *>(frameLayout->itemAt(i)->widget()); |
|
152 | = dynamic_cast<VisualizationGraphWidget *>(frameLayout->itemAt(i)->widget()); | |
141 | if (graphChild && (graphChild != graphWidget)) { |
|
153 | if (graphChild && (graphChild != graphWidget)) { | |
142 |
|
154 | |||
143 | auto graphChildRange = graphChild->graphRange(); |
|
155 | auto graphChildRange = graphChild->graphRange(); | |
144 | switch (zoomType) { |
|
156 | switch (zoomType) { | |
145 | case AcquisitionZoomType::ZoomIn: { |
|
157 | case AcquisitionZoomType::ZoomIn: { | |
146 | auto deltaLeft = graphRange.m_TStart - oldGraphRange.m_TStart; |
|
158 | auto deltaLeft = graphRange.m_TStart - oldGraphRange.m_TStart; | |
147 | auto deltaRight = oldGraphRange.m_TEnd - graphRange.m_TEnd; |
|
159 | auto deltaRight = oldGraphRange.m_TEnd - graphRange.m_TEnd; | |
148 | graphChildRange.m_TStart += deltaLeft; |
|
160 | graphChildRange.m_TStart += deltaLeft; | |
149 | graphChildRange.m_TEnd -= deltaRight; |
|
161 | graphChildRange.m_TEnd -= deltaRight; | |
150 | qCDebug(LOG_VisualizationZoneWidget()) << tr("TORM: ZoomIn"); |
|
162 | qCDebug(LOG_VisualizationZoneWidget()) << tr("TORM: ZoomIn"); | |
151 | qCDebug(LOG_VisualizationZoneWidget()) << tr("TORM: deltaLeft") |
|
163 | qCDebug(LOG_VisualizationZoneWidget()) << tr("TORM: deltaLeft") | |
152 | << deltaLeft; |
|
164 | << deltaLeft; | |
153 | qCDebug(LOG_VisualizationZoneWidget()) << tr("TORM: deltaRight") |
|
165 | qCDebug(LOG_VisualizationZoneWidget()) << tr("TORM: deltaRight") | |
154 | << deltaRight; |
|
166 | << deltaRight; | |
155 | qCDebug(LOG_VisualizationZoneWidget()) |
|
167 | qCDebug(LOG_VisualizationZoneWidget()) | |
156 | << tr("TORM: dt") << graphRange.m_TEnd - graphRange.m_TStart; |
|
168 | << tr("TORM: dt") << graphRange.m_TEnd - graphRange.m_TStart; | |
157 |
|
169 | |||
158 | break; |
|
170 | break; | |
159 | } |
|
171 | } | |
160 |
|
172 | |||
161 | case AcquisitionZoomType::ZoomOut: { |
|
173 | case AcquisitionZoomType::ZoomOut: { | |
162 | qCDebug(LOG_VisualizationZoneWidget()) << tr("TORM: ZoomOut"); |
|
174 | qCDebug(LOG_VisualizationZoneWidget()) << tr("TORM: ZoomOut"); | |
163 | auto deltaLeft = oldGraphRange.m_TStart - graphRange.m_TStart; |
|
175 | auto deltaLeft = oldGraphRange.m_TStart - graphRange.m_TStart; | |
164 | auto deltaRight = graphRange.m_TEnd - oldGraphRange.m_TEnd; |
|
176 | auto deltaRight = graphRange.m_TEnd - oldGraphRange.m_TEnd; | |
165 | qCDebug(LOG_VisualizationZoneWidget()) << tr("TORM: deltaLeft") |
|
177 | qCDebug(LOG_VisualizationZoneWidget()) << tr("TORM: deltaLeft") | |
166 | << deltaLeft; |
|
178 | << deltaLeft; | |
167 | qCDebug(LOG_VisualizationZoneWidget()) << tr("TORM: deltaRight") |
|
179 | qCDebug(LOG_VisualizationZoneWidget()) << tr("TORM: deltaRight") | |
168 | << deltaRight; |
|
180 | << deltaRight; | |
169 | qCDebug(LOG_VisualizationZoneWidget()) |
|
181 | qCDebug(LOG_VisualizationZoneWidget()) | |
170 | << tr("TORM: dt") << graphRange.m_TEnd - graphRange.m_TStart; |
|
182 | << tr("TORM: dt") << graphRange.m_TEnd - graphRange.m_TStart; | |
171 | graphChildRange.m_TStart -= deltaLeft; |
|
183 | graphChildRange.m_TStart -= deltaLeft; | |
172 | graphChildRange.m_TEnd += deltaRight; |
|
184 | graphChildRange.m_TEnd += deltaRight; | |
173 | break; |
|
185 | break; | |
174 | } |
|
186 | } | |
175 | case AcquisitionZoomType::PanRight: { |
|
187 | case AcquisitionZoomType::PanRight: { | |
176 | qCDebug(LOG_VisualizationZoneWidget()) << tr("TORM: PanRight"); |
|
188 | qCDebug(LOG_VisualizationZoneWidget()) << tr("TORM: PanRight"); | |
177 | auto deltaLeft = graphRange.m_TStart - oldGraphRange.m_TStart; |
|
189 | auto deltaLeft = graphRange.m_TStart - oldGraphRange.m_TStart; | |
178 | auto deltaRight = graphRange.m_TEnd - oldGraphRange.m_TEnd; |
|
190 | auto deltaRight = graphRange.m_TEnd - oldGraphRange.m_TEnd; | |
179 | graphChildRange.m_TStart += deltaLeft; |
|
191 | graphChildRange.m_TStart += deltaLeft; | |
180 | graphChildRange.m_TEnd += deltaRight; |
|
192 | graphChildRange.m_TEnd += deltaRight; | |
181 | qCDebug(LOG_VisualizationZoneWidget()) |
|
193 | qCDebug(LOG_VisualizationZoneWidget()) | |
182 | << tr("TORM: dt") << graphRange.m_TEnd - graphRange.m_TStart; |
|
194 | << tr("TORM: dt") << graphRange.m_TEnd - graphRange.m_TStart; | |
183 | break; |
|
195 | break; | |
184 | } |
|
196 | } | |
185 | case AcquisitionZoomType::PanLeft: { |
|
197 | case AcquisitionZoomType::PanLeft: { | |
186 | qCDebug(LOG_VisualizationZoneWidget()) << tr("TORM: PanLeft"); |
|
198 | qCDebug(LOG_VisualizationZoneWidget()) << tr("TORM: PanLeft"); | |
187 | auto deltaLeft = oldGraphRange.m_TStart - graphRange.m_TStart; |
|
199 | auto deltaLeft = oldGraphRange.m_TStart - graphRange.m_TStart; | |
188 | auto deltaRight = oldGraphRange.m_TEnd - graphRange.m_TEnd; |
|
200 | auto deltaRight = oldGraphRange.m_TEnd - graphRange.m_TEnd; | |
189 | graphChildRange.m_TStart -= deltaLeft; |
|
201 | graphChildRange.m_TStart -= deltaLeft; | |
190 | graphChildRange.m_TEnd -= deltaRight; |
|
202 | graphChildRange.m_TEnd -= deltaRight; | |
191 | break; |
|
203 | break; | |
192 | } |
|
204 | } | |
193 | case AcquisitionZoomType::Unknown: { |
|
205 | case AcquisitionZoomType::Unknown: { | |
194 | qCDebug(LOG_VisualizationZoneWidget()) |
|
206 | qCDebug(LOG_VisualizationZoneWidget()) | |
195 | << tr("Impossible to synchronize: zoom type unknown"); |
|
207 | << tr("Impossible to synchronize: zoom type unknown"); | |
196 | break; |
|
208 | break; | |
197 | } |
|
209 | } | |
198 | default: |
|
210 | default: | |
199 | qCCritical(LOG_VisualizationZoneWidget()) |
|
211 | qCCritical(LOG_VisualizationZoneWidget()) | |
200 | << tr("Impossible to synchronize: zoom type not take into account"); |
|
212 | << tr("Impossible to synchronize: zoom type not take into account"); | |
201 | // No action |
|
213 | // No action | |
202 | break; |
|
214 | break; | |
203 | } |
|
215 | } | |
204 | graphChild->enableAcquisition(false); |
|
216 | graphChild->enableAcquisition(false); | |
205 | qCDebug(LOG_VisualizationZoneWidget()) << tr("TORM: Range before: ") |
|
217 | qCDebug(LOG_VisualizationZoneWidget()) << tr("TORM: Range before: ") | |
206 | << graphChild->graphRange(); |
|
218 | << graphChild->graphRange(); | |
207 | qCDebug(LOG_VisualizationZoneWidget()) << tr("TORM: Range after : ") |
|
219 | qCDebug(LOG_VisualizationZoneWidget()) << tr("TORM: Range after : ") | |
208 | << graphChildRange; |
|
220 | << graphChildRange; | |
209 | qCDebug(LOG_VisualizationZoneWidget()) |
|
221 | qCDebug(LOG_VisualizationZoneWidget()) | |
210 | << tr("TORM: child dt") << graphChildRange.m_TEnd - graphChildRange.m_TStart; |
|
222 | << tr("TORM: child dt") << graphChildRange.m_TEnd - graphChildRange.m_TStart; | |
211 | graphChild->setGraphRange(graphChildRange); |
|
223 | graphChild->setGraphRange(graphChildRange); | |
212 | graphChild->enableAcquisition(true); |
|
224 | graphChild->enableAcquisition(true); | |
213 | } |
|
225 | } | |
214 | } |
|
226 | } | |
215 | }; |
|
227 | }; | |
216 |
|
228 | |||
217 | // connection for synchronization |
|
229 | // connection for synchronization | |
218 | connect(graphWidget, &VisualizationGraphWidget::synchronize, synchronizeZoneWidget); |
|
230 | connect(graphWidget, &VisualizationGraphWidget::synchronize, synchronizeZoneWidget); | |
219 | connect(graphWidget, &VisualizationGraphWidget::variableAdded, this, |
|
231 | connect(graphWidget, &VisualizationGraphWidget::variableAdded, this, | |
220 | &VisualizationZoneWidget::onVariableAdded); |
|
232 | &VisualizationZoneWidget::onVariableAdded); | |
221 | connect(graphWidget, &VisualizationGraphWidget::variableAboutToBeRemoved, this, |
|
233 | connect(graphWidget, &VisualizationGraphWidget::variableAboutToBeRemoved, this, | |
222 | &VisualizationZoneWidget::onVariableAboutToBeRemoved); |
|
234 | &VisualizationZoneWidget::onVariableAboutToBeRemoved); | |
223 |
|
235 | |||
224 | auto range = SqpRange{}; |
|
236 | auto range = SqpRange{}; | |
225 |
|
237 | |||
226 | // Apply visitor to graph children |
|
238 | // Apply visitor to graph children | |
227 | auto layout = ui->dragDropContainer->layout(); |
|
239 | auto layout = ui->dragDropContainer->layout(); | |
228 | if (layout->count() > 0) { |
|
240 | if (layout->count() > 0) { | |
229 | // Case of a new graph in a existant zone |
|
241 | // Case of a new graph in a existant zone | |
230 | if (auto visualizationGraphWidget |
|
242 | if (auto visualizationGraphWidget | |
231 | = dynamic_cast<VisualizationGraphWidget *>(layout->itemAt(0)->widget())) { |
|
243 | = dynamic_cast<VisualizationGraphWidget *>(layout->itemAt(0)->widget())) { | |
232 | range = visualizationGraphWidget->graphRange(); |
|
244 | range = visualizationGraphWidget->graphRange(); | |
233 | } |
|
245 | } | |
234 | } |
|
246 | } | |
235 | else { |
|
247 | else { | |
236 | // Case of a new graph as the first of the zone |
|
248 | // Case of a new graph as the first of the zone | |
237 | range = variable->range(); |
|
249 | range = variable->range(); | |
238 | } |
|
250 | } | |
239 |
|
251 | |||
240 | this->insertGraph(index, graphWidget); |
|
252 | this->insertGraph(index, graphWidget); | |
241 |
|
253 | |||
242 | graphWidget->addVariable(variable, range); |
|
254 | graphWidget->addVariable(variable, range); | |
243 |
|
255 | |||
244 | // get y using variable range |
|
256 | // get y using variable range | |
245 | if (auto dataSeries = variable->dataSeries()) { |
|
257 | if (auto dataSeries = variable->dataSeries()) { | |
246 | dataSeries->lockRead(); |
|
258 | dataSeries->lockRead(); | |
247 | auto valuesBounds |
|
259 | auto valuesBounds | |
248 | = dataSeries->valuesBounds(variable->range().m_TStart, variable->range().m_TEnd); |
|
260 | = dataSeries->valuesBounds(variable->range().m_TStart, variable->range().m_TEnd); | |
249 | auto end = dataSeries->cend(); |
|
261 | auto end = dataSeries->cend(); | |
250 | if (valuesBounds.first != end && valuesBounds.second != end) { |
|
262 | if (valuesBounds.first != end && valuesBounds.second != end) { | |
251 | auto rangeValue = [](const auto &value) { return std::isnan(value) ? 0. : value; }; |
|
263 | auto rangeValue = [](const auto &value) { return std::isnan(value) ? 0. : value; }; | |
252 |
|
264 | |||
253 | auto minValue = rangeValue(valuesBounds.first->minValue()); |
|
265 | auto minValue = rangeValue(valuesBounds.first->minValue()); | |
254 | auto maxValue = rangeValue(valuesBounds.second->maxValue()); |
|
266 | auto maxValue = rangeValue(valuesBounds.second->maxValue()); | |
255 |
|
267 | |||
256 | graphWidget->setYRange(SqpRange{minValue, maxValue}); |
|
268 | graphWidget->setYRange(SqpRange{minValue, maxValue}); | |
257 | } |
|
269 | } | |
258 | dataSeries->unlock(); |
|
270 | dataSeries->unlock(); | |
259 | } |
|
271 | } | |
260 |
|
272 | |||
261 | return graphWidget; |
|
273 | return graphWidget; | |
262 | } |
|
274 | } | |
263 |
|
275 | |||
264 | VisualizationGraphWidget * |
|
276 | VisualizationGraphWidget * | |
265 | VisualizationZoneWidget::createGraph(const QList<std::shared_ptr<Variable> > variables, int index) |
|
277 | VisualizationZoneWidget::createGraph(const QList<std::shared_ptr<Variable> > variables, int index) | |
266 | { |
|
278 | { | |
267 | if (variables.isEmpty()) { |
|
279 | if (variables.isEmpty()) { | |
268 | return nullptr; |
|
280 | return nullptr; | |
269 | } |
|
281 | } | |
270 |
|
282 | |||
271 | auto graphWidget = createGraph(variables.first(), index); |
|
283 | auto graphWidget = createGraph(variables.first(), index); | |
272 | for (auto variableIt = variables.cbegin() + 1; variableIt != variables.cend(); ++variableIt) { |
|
284 | for (auto variableIt = variables.cbegin() + 1; variableIt != variables.cend(); ++variableIt) { | |
273 | graphWidget->addVariable(*variableIt, graphWidget->graphRange()); |
|
285 | graphWidget->addVariable(*variableIt, graphWidget->graphRange()); | |
274 | } |
|
286 | } | |
275 |
|
287 | |||
276 | return graphWidget; |
|
288 | return graphWidget; | |
277 | } |
|
289 | } | |
278 |
|
290 | |||
279 | void VisualizationZoneWidget::accept(IVisualizationWidgetVisitor *visitor) |
|
291 | void VisualizationZoneWidget::accept(IVisualizationWidgetVisitor *visitor) | |
280 | { |
|
292 | { | |
281 | if (visitor) { |
|
293 | if (visitor) { | |
282 | visitor->visitEnter(this); |
|
294 | visitor->visitEnter(this); | |
283 |
|
295 | |||
284 | // Apply visitor to graph children: widgets different from graphs are not visited (no |
|
296 | // Apply visitor to graph children: widgets different from graphs are not visited (no | |
285 | // action) |
|
297 | // action) | |
286 | processGraphs( |
|
298 | processGraphs( | |
287 | *ui->dragDropContainer->layout(), |
|
299 | *ui->dragDropContainer->layout(), | |
288 | [visitor](VisualizationGraphWidget &graphWidget) { graphWidget.accept(visitor); }); |
|
300 | [visitor](VisualizationGraphWidget &graphWidget) { graphWidget.accept(visitor); }); | |
289 |
|
301 | |||
290 | visitor->visitLeave(this); |
|
302 | visitor->visitLeave(this); | |
291 | } |
|
303 | } | |
292 | else { |
|
304 | else { | |
293 | qCCritical(LOG_VisualizationZoneWidget()) << tr("Can't visit widget : the visitor is null"); |
|
305 | qCCritical(LOG_VisualizationZoneWidget()) << tr("Can't visit widget : the visitor is null"); | |
294 | } |
|
306 | } | |
295 | } |
|
307 | } | |
296 |
|
308 | |||
297 | bool VisualizationZoneWidget::canDrop(const Variable &variable) const |
|
309 | bool VisualizationZoneWidget::canDrop(const Variable &variable) const | |
298 | { |
|
310 | { | |
299 | // A tab can always accomodate a variable |
|
311 | // A tab can always accomodate a variable | |
300 | Q_UNUSED(variable); |
|
312 | Q_UNUSED(variable); | |
301 | return true; |
|
313 | return true; | |
302 | } |
|
314 | } | |
303 |
|
315 | |||
304 | bool VisualizationZoneWidget::contains(const Variable &variable) const |
|
316 | bool VisualizationZoneWidget::contains(const Variable &variable) const | |
305 | { |
|
317 | { | |
306 | Q_UNUSED(variable); |
|
318 | Q_UNUSED(variable); | |
307 | return false; |
|
319 | return false; | |
308 | } |
|
320 | } | |
309 |
|
321 | |||
310 | QString VisualizationZoneWidget::name() const |
|
322 | QString VisualizationZoneWidget::name() const | |
311 | { |
|
323 | { | |
312 | return ui->zoneNameLabel->text(); |
|
324 | return ui->zoneNameLabel->text(); | |
313 | } |
|
325 | } | |
314 |
|
326 | |||
315 | QMimeData *VisualizationZoneWidget::mimeData() const |
|
327 | QMimeData *VisualizationZoneWidget::mimeData() const | |
316 | { |
|
328 | { | |
317 | auto mimeData = new QMimeData; |
|
329 | auto mimeData = new QMimeData; | |
318 |
mimeData->setData( |
|
330 | mimeData->setData(MIME_TYPE_ZONE, QByteArray()); | |
319 |
|
331 | |||
320 | return mimeData; |
|
332 | return mimeData; | |
321 | } |
|
333 | } | |
322 |
|
334 | |||
323 | bool VisualizationZoneWidget::isDragAllowed() const |
|
335 | bool VisualizationZoneWidget::isDragAllowed() const | |
324 | { |
|
336 | { | |
325 | return true; |
|
337 | return true; | |
326 | } |
|
338 | } | |
327 |
|
339 | |||
328 | void VisualizationZoneWidget::closeEvent(QCloseEvent *event) |
|
340 | void VisualizationZoneWidget::closeEvent(QCloseEvent *event) | |
329 | { |
|
341 | { | |
330 | // Closes graphs in the zone |
|
342 | // Closes graphs in the zone | |
331 | processGraphs(*ui->dragDropContainer->layout(), |
|
343 | processGraphs(*ui->dragDropContainer->layout(), | |
332 | [](VisualizationGraphWidget &graphWidget) { graphWidget.close(); }); |
|
344 | [](VisualizationGraphWidget &graphWidget) { graphWidget.close(); }); | |
333 |
|
345 | |||
334 | // Delete synchronization group from variable controller |
|
346 | // Delete synchronization group from variable controller | |
335 | QMetaObject::invokeMethod(&sqpApp->variableController(), "onRemoveSynchronizationGroupId", |
|
347 | QMetaObject::invokeMethod(&sqpApp->variableController(), "onRemoveSynchronizationGroupId", | |
336 | Qt::QueuedConnection, Q_ARG(QUuid, impl->m_SynchronisationGroupId)); |
|
348 | Qt::QueuedConnection, Q_ARG(QUuid, impl->m_SynchronisationGroupId)); | |
337 |
|
349 | |||
338 | QWidget::closeEvent(event); |
|
350 | QWidget::closeEvent(event); | |
339 | } |
|
351 | } | |
340 |
|
352 | |||
341 | void VisualizationZoneWidget::onVariableAdded(std::shared_ptr<Variable> variable) |
|
353 | void VisualizationZoneWidget::onVariableAdded(std::shared_ptr<Variable> variable) | |
342 | { |
|
354 | { | |
343 | QMetaObject::invokeMethod(&sqpApp->variableController(), "onAddSynchronized", |
|
355 | QMetaObject::invokeMethod(&sqpApp->variableController(), "onAddSynchronized", | |
344 | Qt::QueuedConnection, Q_ARG(std::shared_ptr<Variable>, variable), |
|
356 | Qt::QueuedConnection, Q_ARG(std::shared_ptr<Variable>, variable), | |
345 | Q_ARG(QUuid, impl->m_SynchronisationGroupId)); |
|
357 | Q_ARG(QUuid, impl->m_SynchronisationGroupId)); | |
346 | } |
|
358 | } | |
347 |
|
359 | |||
348 | void VisualizationZoneWidget::onVariableAboutToBeRemoved(std::shared_ptr<Variable> variable) |
|
360 | void VisualizationZoneWidget::onVariableAboutToBeRemoved(std::shared_ptr<Variable> variable) | |
349 | { |
|
361 | { | |
350 | QMetaObject::invokeMethod(&sqpApp->variableController(), "desynchronize", Qt::QueuedConnection, |
|
362 | QMetaObject::invokeMethod(&sqpApp->variableController(), "desynchronize", Qt::QueuedConnection, | |
351 | Q_ARG(std::shared_ptr<Variable>, variable), |
|
363 | Q_ARG(std::shared_ptr<Variable>, variable), | |
352 | Q_ARG(QUuid, impl->m_SynchronisationGroupId)); |
|
364 | Q_ARG(QUuid, impl->m_SynchronisationGroupId)); | |
353 | } |
|
365 | } | |
354 |
|
366 | |||
355 | void VisualizationZoneWidget::dropMimeData(int index, const QMimeData *mimeData) |
|
367 | void VisualizationZoneWidget::dropMimeData(int index, const QMimeData *mimeData) | |
356 | { |
|
368 | { | |
|
369 | if (mimeData->hasFormat(MIME_TYPE_GRAPH)) { | |||
|
370 | impl->dropGraph(index, this); | |||
|
371 | } | |||
|
372 | else if (mimeData->hasFormat(MIME_TYPE_VARIABLE_LIST)) { | |||
|
373 | auto variables = sqpApp->variableController().variablesForMimeData( | |||
|
374 | mimeData->data(MIME_TYPE_VARIABLE_LIST)); | |||
|
375 | impl->dropVariables(variables, index, this); | |||
|
376 | } | |||
|
377 | else { | |||
|
378 | qCWarning(LOG_VisualizationZoneWidget()) | |||
|
379 | << tr("VisualizationZoneWidget::dropMimeData, unknown MIME data received."); | |||
|
380 | } | |||
|
381 | } | |||
|
382 | ||||
|
383 | void VisualizationZoneWidget::VisualizationZoneWidgetPrivate::dropGraph( | |||
|
384 | int index, VisualizationZoneWidget *zoneWidget) | |||
|
385 | { | |||
357 | auto &helper = sqpApp->dragDropHelper(); |
|
386 | auto &helper = sqpApp->dragDropHelper(); | |
358 | if (mimeData->hasFormat(DragDropHelper::MIME_TYPE_GRAPH)) { |
|
|||
359 | auto graphWidget = static_cast<VisualizationGraphWidget *>(helper.getCurrentDragWidget()); |
|
|||
360 | auto parentDragDropContainer |
|
|||
361 | = qobject_cast<VisualizationDragDropContainer *>(graphWidget->parentWidget()); |
|
|||
362 | Q_ASSERT(parentDragDropContainer); |
|
|||
363 |
|
||||
364 | const auto &variables = graphWidget->variables(); |
|
|||
365 |
|
||||
366 | if (parentDragDropContainer != ui->dragDropContainer && !variables.isEmpty()) { |
|
|||
367 | // The drop didn't occur in the same zone |
|
|||
368 |
|
||||
369 | // Abort the requests for the variables (if any) |
|
|||
370 | // Commented, because it's not sure if it's needed or not |
|
|||
371 | // for (const auto& var : variables) |
|
|||
372 | //{ |
|
|||
373 | // sqpApp->variableController().onAbortProgressRequested(var); |
|
|||
374 | //} |
|
|||
375 |
|
||||
376 | auto previousParentZoneWidget = graphWidget->parentZoneWidget(); |
|
|||
377 | auto nbGraph = parentDragDropContainer->countDragWidget(); |
|
|||
378 | if (nbGraph == 1) { |
|
|||
379 | // This is the only graph in the previous zone, close the zone |
|
|||
380 | previousParentZoneWidget->close(); |
|
|||
381 | } |
|
|||
382 | else { |
|
|||
383 | // Close the graph |
|
|||
384 | graphWidget->close(); |
|
|||
385 | } |
|
|||
386 |
|
387 | |||
387 | // Creates the new graph in the zone |
|
388 | auto graphWidget = qobject_cast<VisualizationGraphWidget *>(helper.getCurrentDragWidget()); | |
388 | createGraph(variables, index); |
|
389 | if (!graphWidget) { | |
|
390 | qCWarning(LOG_VisualizationZoneWidget()) | |||
|
391 | << tr("VisualizationZoneWidget::dropGraph, drop aborted, the dropped graph is not " | |||
|
392 | "found or invalid."); | |||
|
393 | Q_ASSERT(false); | |||
|
394 | return; | |||
|
395 | } | |||
|
396 | ||||
|
397 | auto parentDragDropContainer | |||
|
398 | = qobject_cast<VisualizationDragDropContainer *>(graphWidget->parentWidget()); | |||
|
399 | if (!parentDragDropContainer) { | |||
|
400 | qCWarning(LOG_VisualizationZoneWidget()) | |||
|
401 | << tr("VisualizationZoneWidget::dropGraph, drop aborted, the parent container of " | |||
|
402 | "the dropped graph is not found."); | |||
|
403 | Q_ASSERT(false); | |||
|
404 | return; | |||
|
405 | } | |||
|
406 | ||||
|
407 | const auto &variables = graphWidget->variables(); | |||
|
408 | ||||
|
409 | if (parentDragDropContainer != zoneWidget->ui->dragDropContainer && !variables.isEmpty()) { | |||
|
410 | // The drop didn't occur in the same zone | |||
|
411 | ||||
|
412 | // Abort the requests for the variables (if any) | |||
|
413 | // Commented, because it's not sure if it's needed or not | |||
|
414 | // for (const auto& var : variables) | |||
|
415 | //{ | |||
|
416 | // sqpApp->variableController().onAbortProgressRequested(var); | |||
|
417 | //} | |||
|
418 | ||||
|
419 | auto previousParentZoneWidget = graphWidget->parentZoneWidget(); | |||
|
420 | auto nbGraph = parentDragDropContainer->countDragWidget(); | |||
|
421 | if (nbGraph == 1) { | |||
|
422 | // This is the only graph in the previous zone, close the zone | |||
|
423 | previousParentZoneWidget->close(); | |||
389 | } |
|
424 | } | |
390 | else { |
|
425 | else { | |
391 | // The drop occurred in the same zone or the graph is empty |
|
426 | // Close the graph | |
392 | // Simple move of the graph, no variable operation associated |
|
427 | graphWidget->close(); | |
393 | parentDragDropContainer->layout()->removeWidget(graphWidget); |
|
428 | } | |
394 |
|
429 | |||
395 | if (variables.isEmpty() && parentDragDropContainer != ui->dragDropContainer) { |
|
430 | // Creates the new graph in the zone | |
396 | // The graph is empty and dropped in a different zone. |
|
431 | zoneWidget->createGraph(variables, index); | |
397 | // Take the range of the first graph in the zone (if existing). |
|
432 | } | |
398 | auto layout = ui->dragDropContainer->layout(); |
|
433 | else { | |
399 | if (layout->count() > 0) { |
|
434 | // The drop occurred in the same zone or the graph is empty | |
400 | if (auto visualizationGraphWidget |
|
435 | // Simple move of the graph, no variable operation associated | |
401 | = qobject_cast<VisualizationGraphWidget *>(layout->itemAt(0)->widget())) { |
|
436 | parentDragDropContainer->layout()->removeWidget(graphWidget); | |
402 | graphWidget->setGraphRange(visualizationGraphWidget->graphRange()); |
|
437 | ||
403 | } |
|
438 | if (variables.isEmpty() && parentDragDropContainer != zoneWidget->ui->dragDropContainer) { | |
|
439 | // The graph is empty and dropped in a different zone. | |||
|
440 | // Take the range of the first graph in the zone (if existing). | |||
|
441 | auto layout = zoneWidget->ui->dragDropContainer->layout(); | |||
|
442 | if (layout->count() > 0) { | |||
|
443 | if (auto visualizationGraphWidget | |||
|
444 | = qobject_cast<VisualizationGraphWidget *>(layout->itemAt(0)->widget())) { | |||
|
445 | graphWidget->setGraphRange(visualizationGraphWidget->graphRange()); | |||
404 | } |
|
446 | } | |
405 | } |
|
447 | } | |
|
448 | } | |||
|
449 | ||||
|
450 | zoneWidget->ui->dragDropContainer->insertDragWidget(index, graphWidget); | |||
|
451 | } | |||
|
452 | } | |||
|
453 | ||||
|
454 | void VisualizationZoneWidget::VisualizationZoneWidgetPrivate::dropVariables( | |||
|
455 | const QList<std::shared_ptr<Variable> > &variables, int index, | |||
|
456 | VisualizationZoneWidget *zoneWidget) | |||
|
457 | { | |||
|
458 | // Search for the top level VisualizationWidget | |||
|
459 | auto parent = zoneWidget->parentWidget(); | |||
|
460 | while (parent && qobject_cast<VisualizationWidget *>(parent) == nullptr) { | |||
|
461 | parent = parent->parentWidget(); | |||
|
462 | } | |||
|
463 | ||||
|
464 | if (!parent) { | |||
|
465 | qCWarning(LOG_VisualizationZoneWidget()) | |||
|
466 | << tr("VisualizationZoneWidget::dropVariables, drop aborted, the parent " | |||
|
467 | "VisualizationWidget cannot be found."); | |||
|
468 | Q_ASSERT(false); | |||
|
469 | return; | |||
|
470 | } | |||
|
471 | ||||
|
472 | auto visualizationWidget = static_cast<VisualizationWidget *>(parent); | |||
406 |
|
473 | |||
407 | ui->dragDropContainer->insertDragWidget(index, graphWidget); |
|
474 | // Search for the first variable which can be dropped | |
|
475 | for (auto variable : variables) { | |||
|
476 | FindVariableOperation findVariableOperation{variable}; | |||
|
477 | visualizationWidget->accept(&findVariableOperation); | |||
|
478 | auto variableContainers = findVariableOperation.result(); | |||
|
479 | if (variableContainers.empty()) { | |||
|
480 | zoneWidget->createGraph(variable, index); | |||
|
481 | break; | |||
408 | } |
|
482 | } | |
409 | } |
|
483 | } | |
410 | } |
|
484 | } |
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