@@ -0,0 +1,26 | |||
|
1 | #ifndef SCIQLOP_VISUALIZATIONSELECTIONZONEMANAGER_H | |
|
2 | #define SCIQLOP_VISUALIZATIONSELECTIONZONEMANAGER_H | |
|
3 | ||
|
4 | #include <Common/spimpl.h> | |
|
5 | ||
|
6 | #include <QVector> | |
|
7 | ||
|
8 | class VisualizationSelectionZoneItem; | |
|
9 | ||
|
10 | class VisualizationSelectionZoneManager { | |
|
11 | public: | |
|
12 | VisualizationSelectionZoneManager(); | |
|
13 | ||
|
14 | void select(const QVector<VisualizationSelectionZoneItem *> &items); | |
|
15 | void setSelected(VisualizationSelectionZoneItem *item, bool value); | |
|
16 | ||
|
17 | void clearSelection(); | |
|
18 | ||
|
19 | QVector<VisualizationSelectionZoneItem *> selectedItems() const; | |
|
20 | ||
|
21 | private: | |
|
22 | class VisualizationSelectionZoneManagerPrivate; | |
|
23 | spimpl::unique_impl_ptr<VisualizationSelectionZoneManagerPrivate> impl; | |
|
24 | }; | |
|
25 | ||
|
26 | #endif // SCIQLOP_VISUALIZATIONSELECTIONZONEMANAGER_H |
@@ -0,0 +1,51 | |||
|
1 | #include "Visualization/VisualizationSelectionZoneManager.h" | |
|
2 | #include "Visualization/VisualizationSelectionZoneItem.h" | |
|
3 | ||
|
4 | struct VisualizationSelectionZoneManager::VisualizationSelectionZoneManagerPrivate { | |
|
5 | QVector<VisualizationSelectionZoneItem *> m_SelectedItems; | |
|
6 | }; | |
|
7 | ||
|
8 | VisualizationSelectionZoneManager::VisualizationSelectionZoneManager() | |
|
9 | : impl{spimpl::make_unique_impl<VisualizationSelectionZoneManagerPrivate>()} | |
|
10 | { | |
|
11 | } | |
|
12 | ||
|
13 | void VisualizationSelectionZoneManager::select( | |
|
14 | const QVector<VisualizationSelectionZoneItem *> &items) | |
|
15 | { | |
|
16 | clearSelection(); | |
|
17 | for (auto item : items) { | |
|
18 | setSelected(item, true); | |
|
19 | } | |
|
20 | } | |
|
21 | ||
|
22 | void VisualizationSelectionZoneManager::setSelected(VisualizationSelectionZoneItem *item, | |
|
23 | bool value) | |
|
24 | { | |
|
25 | if (value != item->selected()) { | |
|
26 | item->setSelected(value); | |
|
27 | item->parentPlot()->replot(); | |
|
28 | } | |
|
29 | ||
|
30 | if (!value && impl->m_SelectedItems.contains(item)) { | |
|
31 | impl->m_SelectedItems.removeAll(item); | |
|
32 | } | |
|
33 | else if (value) { | |
|
34 | impl->m_SelectedItems << item; | |
|
35 | } | |
|
36 | } | |
|
37 | ||
|
38 | void VisualizationSelectionZoneManager::clearSelection() | |
|
39 | { | |
|
40 | for (auto item : impl->m_SelectedItems) { | |
|
41 | item->setSelected(false); | |
|
42 | item->parentPlot()->replot(); | |
|
43 | } | |
|
44 | ||
|
45 | impl->m_SelectedItems.clear(); | |
|
46 | } | |
|
47 | ||
|
48 | QVector<VisualizationSelectionZoneItem *> VisualizationSelectionZoneManager::selectedItems() const | |
|
49 | { | |
|
50 | return impl->m_SelectedItems; | |
|
51 | } |
@@ -1,133 +1,138 | |||
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1 | 1 | #ifndef SCIQLOP_VISUALIZATIONGRAPHWIDGET_H |
|
2 | 2 | #define SCIQLOP_VISUALIZATIONGRAPHWIDGET_H |
|
3 | 3 | |
|
4 | 4 | #include "Visualization/IVisualizationWidget.h" |
|
5 | 5 | #include "Visualization/VisualizationDragWidget.h" |
|
6 | 6 | |
|
7 | 7 | #include <QLoggingCategory> |
|
8 | 8 | #include <QWidget> |
|
9 | 9 | |
|
10 | 10 | #include <memory> |
|
11 | 11 | |
|
12 | 12 | #include <Common/spimpl.h> |
|
13 | 13 | |
|
14 | 14 | Q_DECLARE_LOGGING_CATEGORY(LOG_VisualizationGraphWidget) |
|
15 | 15 | |
|
16 | 16 | class QCPRange; |
|
17 | 17 | class QCustomPlot; |
|
18 | 18 | class SqpRange; |
|
19 | 19 | class Variable; |
|
20 | class VisualizationWidget; | |
|
20 | 21 | class VisualizationZoneWidget; |
|
21 | 22 | |
|
22 | 23 | namespace Ui { |
|
23 | 24 | class VisualizationGraphWidget; |
|
24 | 25 | } // namespace Ui |
|
25 | 26 | |
|
26 | 27 | class VisualizationGraphWidget : public VisualizationDragWidget, public IVisualizationWidget { |
|
27 | 28 | Q_OBJECT |
|
28 | 29 | |
|
29 | 30 | friend class QCustomPlotSynchronizer; |
|
30 | 31 | friend class VisualizationGraphRenderingDelegate; |
|
31 | 32 | |
|
32 | 33 | public: |
|
33 | 34 | explicit VisualizationGraphWidget(const QString &name = {}, QWidget *parent = 0); |
|
34 | 35 | virtual ~VisualizationGraphWidget(); |
|
35 | 36 | |
|
37 | /// Returns the VisualizationZoneWidget which contains the graph or nullptr | |
|
36 | 38 | VisualizationZoneWidget *parentZoneWidget() const noexcept; |
|
37 | 39 | |
|
40 | /// Returns the main VisualizationWidget which contains the graph or nullptr | |
|
41 | VisualizationWidget *parentVisualizationWidget() const; | |
|
42 | ||
|
38 | 43 | /// If acquisition isn't enable, requestDataLoading signal cannot be emit |
|
39 | 44 | void enableAcquisition(bool enable); |
|
40 | 45 | |
|
41 | 46 | void addVariable(std::shared_ptr<Variable> variable, SqpRange range); |
|
42 | 47 | |
|
43 | 48 | /// Removes a variable from the graph |
|
44 | 49 | void removeVariable(std::shared_ptr<Variable> variable) noexcept; |
|
45 | 50 | |
|
46 | 51 | /// Returns the list of all variables used in the graph |
|
47 | 52 | QList<std::shared_ptr<Variable> > variables() const; |
|
48 | 53 | |
|
49 | 54 | /// Sets the y-axis range based on the data of a variable |
|
50 | 55 | void setYRange(std::shared_ptr<Variable> variable); |
|
51 | 56 | SqpRange graphRange() const noexcept; |
|
52 | 57 | void setGraphRange(const SqpRange &range); |
|
53 | 58 | |
|
54 | 59 | /// Returns the ranges of all the selection zones on the graph |
|
55 | 60 | QVector<SqpRange> selectionZoneRanges() const; |
|
56 | 61 | |
|
57 | 62 | /// Adds new selection zones in the graph |
|
58 | 63 | void addSelectionZones(const QVector<SqpRange> &ranges); |
|
59 | 64 | |
|
60 | 65 | /// Undo the last zoom done with a zoom box |
|
61 | 66 | void undoZoom(); |
|
62 | 67 | |
|
63 | 68 | // IVisualizationWidget interface |
|
64 | 69 | void accept(IVisualizationWidgetVisitor *visitor) override; |
|
65 | 70 | bool canDrop(const Variable &variable) const override; |
|
66 | 71 | bool contains(const Variable &variable) const override; |
|
67 | 72 | QString name() const override; |
|
68 | 73 | |
|
69 | 74 | // VisualisationDragWidget |
|
70 | 75 | QMimeData *mimeData(const QPoint &position) const override; |
|
71 | 76 | QPixmap customDragPixmap(const QPoint &dragPosition) override; |
|
72 | 77 | bool isDragAllowed() const override; |
|
73 | 78 | void highlightForMerge(bool highlighted) override; |
|
74 | 79 | |
|
75 | 80 | // Cursors |
|
76 | 81 | /// Adds or moves the vertical cursor at the specified value on the x-axis |
|
77 | 82 | void addVerticalCursor(double time); |
|
78 | 83 | /// Adds or moves the vertical cursor at the specified value on the x-axis |
|
79 | 84 | void addVerticalCursorAtViewportPosition(double position); |
|
80 | 85 | void removeVerticalCursor(); |
|
81 | 86 | /// Adds or moves the vertical cursor at the specified value on the y-axis |
|
82 | 87 | void addHorizontalCursor(double value); |
|
83 | 88 | /// Adds or moves the vertical cursor at the specified value on the y-axis |
|
84 | 89 | void addHorizontalCursorAtViewportPosition(double position); |
|
85 | 90 | void removeHorizontalCursor(); |
|
86 | 91 | |
|
87 | 92 | signals: |
|
88 | 93 | void synchronize(const SqpRange &range, const SqpRange &oldRange); |
|
89 | 94 | void requestDataLoading(QVector<std::shared_ptr<Variable> > variable, const SqpRange &range, |
|
90 | 95 | bool synchronise); |
|
91 | 96 | |
|
92 | 97 | /// Signal emitted when the variable is about to be removed from the graph |
|
93 | 98 | void variableAboutToBeRemoved(std::shared_ptr<Variable> var); |
|
94 | 99 | /// Signal emitted when the variable has been added to the graph |
|
95 | 100 | void variableAdded(std::shared_ptr<Variable> var); |
|
96 | 101 | |
|
97 | 102 | protected: |
|
98 | 103 | void closeEvent(QCloseEvent *event) override; |
|
99 | 104 | void enterEvent(QEvent *event) override; |
|
100 | 105 | void leaveEvent(QEvent *event) override; |
|
101 | 106 | |
|
102 | 107 | QCustomPlot &plot() const noexcept; |
|
103 | 108 | |
|
104 | 109 | private: |
|
105 | 110 | Ui::VisualizationGraphWidget *ui; |
|
106 | 111 | |
|
107 | 112 | class VisualizationGraphWidgetPrivate; |
|
108 | 113 | spimpl::unique_impl_ptr<VisualizationGraphWidgetPrivate> impl; |
|
109 | 114 | |
|
110 | 115 | private slots: |
|
111 | 116 | /// Slot called when right clicking on the graph (displays a menu) |
|
112 | 117 | void onGraphMenuRequested(const QPoint &pos) noexcept; |
|
113 | 118 | |
|
114 | 119 | /// Rescale the X axe to range parameter |
|
115 | 120 | void onRangeChanged(const QCPRange &t1, const QCPRange &t2); |
|
116 | 121 | |
|
117 | 122 | /// Slot called when a mouse double click was made |
|
118 | 123 | void onMouseDoubleClick(QMouseEvent *event) noexcept; |
|
119 | 124 | /// Slot called when a mouse move was made |
|
120 | 125 | void onMouseMove(QMouseEvent *event) noexcept; |
|
121 | 126 | /// Slot called when a mouse wheel was made, to perform some processing before the zoom is done |
|
122 | 127 | void onMouseWheel(QWheelEvent *event) noexcept; |
|
123 | 128 | /// Slot called when a mouse press was made, to activate the calibration of a graph |
|
124 | 129 | void onMousePress(QMouseEvent *event) noexcept; |
|
125 | 130 | /// Slot called when a mouse release was made, to deactivate the calibration of a graph |
|
126 | 131 | void onMouseRelease(QMouseEvent *event) noexcept; |
|
127 | 132 | |
|
128 | 133 | void onDataCacheVariableUpdated(); |
|
129 | 134 | |
|
130 | 135 | void onUpdateVarDisplaying(std::shared_ptr<Variable> variable, const SqpRange &range); |
|
131 | 136 | }; |
|
132 | 137 | |
|
133 | 138 | #endif // SCIQLOP_VISUALIZATIONGRAPHWIDGET_H |
@@ -1,39 +1,40 | |||
|
1 | 1 | #ifndef SCIQLOP_VISUALIZATIONSELECTIONZONEITEM_H |
|
2 | 2 | #define SCIQLOP_VISUALIZATIONSELECTIONZONEITEM_H |
|
3 | 3 | |
|
4 | 4 | #include <Common/spimpl.h> |
|
5 | 5 | #include <Data/SqpRange.h> |
|
6 | 6 | #include <Visualization/qcustomplot.h> |
|
7 | 7 | |
|
8 | 8 | class VisualizationSelectionZoneItem : public QCPItemRect { |
|
9 | ||
|
9 | 10 | public: |
|
10 | 11 | VisualizationSelectionZoneItem(QCustomPlot *plot); |
|
11 | 12 | virtual ~VisualizationSelectionZoneItem(); |
|
12 | 13 | |
|
13 | 14 | void setName(const QString &name); |
|
14 | 15 | QString name() const; |
|
15 | 16 | |
|
16 | 17 | SqpRange range() const; |
|
17 | 18 | void setRange(double tstart, double tend); |
|
18 | 19 | void setStart(double tstart); |
|
19 | 20 | void setEnd(double tend); |
|
20 | 21 | |
|
21 | 22 | void setColor(const QColor &color); |
|
22 | 23 | |
|
23 | 24 | void setEditionEnabled(bool value); |
|
24 | 25 | bool isEditionEnabled() const; |
|
25 | 26 | |
|
26 | 27 | Qt::CursorShape curshorShapeForPosition(const QPoint &position) const; |
|
27 | 28 | void setHovered(bool value); |
|
28 | 29 | |
|
29 | 30 | protected: |
|
30 | 31 | void mousePressEvent(QMouseEvent *event, const QVariant &details) override; |
|
31 | 32 | void mouseMoveEvent(QMouseEvent *event, const QPointF &startPos) override; |
|
32 | 33 | void mouseReleaseEvent(QMouseEvent *event, const QPointF &startPos) override; |
|
33 | 34 | |
|
34 | 35 | private: |
|
35 | 36 | class VisualizationSelectionZoneItemPrivate; |
|
36 | 37 | spimpl::unique_impl_ptr<VisualizationSelectionZoneItemPrivate> impl; |
|
37 | 38 | }; |
|
38 | 39 | |
|
39 | 40 | #endif // SCIQLOP_VISUALIZATIONSELECTIONZONEITEM_H |
@@ -1,54 +1,63 | |||
|
1 | 1 | #ifndef SCIQLOP_VISUALIZATIONWIDGET_H |
|
2 | 2 | #define SCIQLOP_VISUALIZATIONWIDGET_H |
|
3 | 3 | |
|
4 | 4 | #include "Visualization/IVisualizationWidget.h" |
|
5 | 5 | #include <Data/SqpRange.h> |
|
6 | 6 | |
|
7 | 7 | #include <QLoggingCategory> |
|
8 | 8 | #include <QWidget> |
|
9 | 9 | |
|
10 | #include <Common/spimpl.h> | |
|
11 | ||
|
10 | 12 | Q_DECLARE_LOGGING_CATEGORY(LOG_VisualizationWidget) |
|
11 | 13 | |
|
12 | 14 | class QMenu; |
|
13 | 15 | class Variable; |
|
14 | 16 | class VisualizationTabWidget; |
|
17 | class VisualizationSelectionZoneManager; | |
|
15 | 18 | |
|
16 | 19 | namespace Ui { |
|
17 | 20 | class VisualizationWidget; |
|
18 | 21 | } // namespace Ui |
|
19 | 22 | |
|
20 | 23 | class VisualizationWidget : public QWidget, public IVisualizationWidget { |
|
21 | 24 | Q_OBJECT |
|
22 | 25 | |
|
23 | 26 | public: |
|
24 | 27 | explicit VisualizationWidget(QWidget *parent = 0); |
|
25 | 28 | virtual ~VisualizationWidget(); |
|
26 | 29 | |
|
30 | /// Returns the class which manage the selection of selection zone across the visualization | |
|
31 | VisualizationSelectionZoneManager &selectionZoneManager() const; | |
|
32 | ||
|
27 | 33 | // IVisualizationWidget interface |
|
28 | 34 | void accept(IVisualizationWidgetVisitor *visitor) override; |
|
29 | 35 | bool canDrop(const Variable &variable) const override; |
|
30 | 36 | bool contains(const Variable &variable) const override; |
|
31 | 37 | QString name() const override; |
|
32 | 38 | |
|
33 | 39 | public slots: |
|
34 | 40 | /** |
|
35 | 41 | * Attaches to a menu the menu relative to the visualization of variables |
|
36 | 42 | * @param menu the parent menu of the generated menu |
|
37 | 43 | * @param variables the variables for which to generate the menu |
|
38 | 44 | */ |
|
39 | 45 | void attachVariableMenu(QMenu *menu, |
|
40 | 46 | const QVector<std::shared_ptr<Variable> > &variables) noexcept; |
|
41 | 47 | |
|
42 | 48 | /// Slot called when a variable is about to be deleted from SciQlop |
|
43 | 49 | void onVariableAboutToBeDeleted(std::shared_ptr<Variable> variable) noexcept; |
|
44 | 50 | |
|
45 | 51 | void onRangeChanged(std::shared_ptr<Variable> variable, const SqpRange &range) noexcept; |
|
46 | 52 | |
|
47 | 53 | protected: |
|
48 | 54 | void closeEvent(QCloseEvent *event) override; |
|
49 | 55 | |
|
50 | 56 | private: |
|
51 | 57 | Ui::VisualizationWidget *ui; |
|
58 | ||
|
59 | class VisualizationWidgetPrivate; | |
|
60 | spimpl::unique_impl_ptr<VisualizationWidgetPrivate> impl; | |
|
52 | 61 | }; |
|
53 | 62 | |
|
54 | 63 | #endif // VISUALIZATIONWIDGET_H |
@@ -1,102 +1,103 | |||
|
1 | 1 | |
|
2 | 2 | gui_moc_headers = [ |
|
3 | 3 | 'include/DataSource/DataSourceWidget.h', |
|
4 | 4 | 'include/Settings/SqpSettingsDialog.h', |
|
5 | 5 | 'include/Settings/SqpSettingsGeneralWidget.h', |
|
6 | 6 | 'include/SidePane/SqpSidePane.h', |
|
7 | 7 | 'include/SqpApplication.h', |
|
8 | 8 | 'include/DragAndDrop/DragDropScroller.h', |
|
9 | 9 | 'include/DragAndDrop/DragDropTabSwitcher.h', |
|
10 | 10 | 'include/TimeWidget/TimeWidget.h', |
|
11 | 11 | 'include/Variable/VariableInspectorWidget.h', |
|
12 | 12 | 'include/Variable/RenameVariableDialog.h', |
|
13 | 13 | 'include/Visualization/qcustomplot.h', |
|
14 | 14 | 'include/Visualization/VisualizationGraphWidget.h', |
|
15 | 15 | 'include/Visualization/VisualizationTabWidget.h', |
|
16 | 16 | 'include/Visualization/VisualizationWidget.h', |
|
17 | 17 | 'include/Visualization/VisualizationZoneWidget.h', |
|
18 | 18 | 'include/Visualization/VisualizationDragDropContainer.h', |
|
19 | 19 | 'include/Visualization/VisualizationDragWidget.h', |
|
20 | 20 | 'include/Visualization/ColorScaleEditor.h' |
|
21 | 21 | ] |
|
22 | 22 | |
|
23 | 23 | gui_ui_files = [ |
|
24 | 24 | 'ui/DataSource/DataSourceWidget.ui', |
|
25 | 25 | 'ui/Settings/SqpSettingsDialog.ui', |
|
26 | 26 | 'ui/Settings/SqpSettingsGeneralWidget.ui', |
|
27 | 27 | 'ui/SidePane/SqpSidePane.ui', |
|
28 | 28 | 'ui/TimeWidget/TimeWidget.ui', |
|
29 | 29 | 'ui/Variable/VariableInspectorWidget.ui', |
|
30 | 30 | 'ui/Variable/RenameVariableDialog.ui', |
|
31 | 31 | 'ui/Variable/VariableMenuHeaderWidget.ui', |
|
32 | 32 | 'ui/Visualization/VisualizationGraphWidget.ui', |
|
33 | 33 | 'ui/Visualization/VisualizationTabWidget.ui', |
|
34 | 34 | 'ui/Visualization/VisualizationWidget.ui', |
|
35 | 35 | 'ui/Visualization/VisualizationZoneWidget.ui', |
|
36 | 36 | 'ui/Visualization/ColorScaleEditor.ui' |
|
37 | 37 | ] |
|
38 | 38 | |
|
39 | 39 | gui_qresources = ['resources/sqpguiresources.qrc'] |
|
40 | 40 | |
|
41 | 41 | gui_moc_files = qt5.preprocess(moc_headers : gui_moc_headers, |
|
42 | 42 | ui_files : gui_ui_files, |
|
43 | 43 | qresources : gui_qresources) |
|
44 | 44 | |
|
45 | 45 | gui_sources = [ |
|
46 | 46 | 'src/SqpApplication.cpp', |
|
47 | 47 | 'src/DragAndDrop/DragDropHelper.cpp', |
|
48 | 48 | 'src/DragAndDrop/DragDropScroller.cpp', |
|
49 | 49 | 'src/DragAndDrop/DragDropTabSwitcher.cpp', |
|
50 | 50 | 'src/Common/ColorUtils.cpp', |
|
51 | 51 | 'src/Common/VisualizationDef.cpp', |
|
52 | 52 | 'src/DataSource/DataSourceTreeWidgetItem.cpp', |
|
53 | 53 | 'src/DataSource/DataSourceTreeWidgetHelper.cpp', |
|
54 | 54 | 'src/DataSource/DataSourceWidget.cpp', |
|
55 | 55 | 'src/DataSource/DataSourceTreeWidget.cpp', |
|
56 | 56 | 'src/Settings/SqpSettingsDialog.cpp', |
|
57 | 57 | 'src/Settings/SqpSettingsGeneralWidget.cpp', |
|
58 | 58 | 'src/SidePane/SqpSidePane.cpp', |
|
59 | 59 | 'src/TimeWidget/TimeWidget.cpp', |
|
60 | 60 | 'src/Variable/VariableInspectorWidget.cpp', |
|
61 | 61 | 'src/Variable/VariableInspectorTableView.cpp', |
|
62 | 62 | 'src/Variable/VariableMenuHeaderWidget.cpp', |
|
63 | 63 | 'src/Variable/RenameVariableDialog.cpp', |
|
64 | 64 | 'src/Visualization/VisualizationGraphHelper.cpp', |
|
65 | 65 | 'src/Visualization/VisualizationGraphRenderingDelegate.cpp', |
|
66 | 66 | 'src/Visualization/VisualizationGraphWidget.cpp', |
|
67 | 67 | 'src/Visualization/VisualizationTabWidget.cpp', |
|
68 | 68 | 'src/Visualization/VisualizationWidget.cpp', |
|
69 | 69 | 'src/Visualization/VisualizationZoneWidget.cpp', |
|
70 | 70 | 'src/Visualization/qcustomplot.cpp', |
|
71 | 71 | 'src/Visualization/QCustomPlotSynchronizer.cpp', |
|
72 | 72 | 'src/Visualization/operations/FindVariableOperation.cpp', |
|
73 | 73 | 'src/Visualization/operations/GenerateVariableMenuOperation.cpp', |
|
74 | 74 | 'src/Visualization/operations/MenuBuilder.cpp', |
|
75 | 75 | 'src/Visualization/operations/RemoveVariableOperation.cpp', |
|
76 | 76 | 'src/Visualization/operations/RescaleAxeOperation.cpp', |
|
77 | 77 | 'src/Visualization/VisualizationDragDropContainer.cpp', |
|
78 | 78 | 'src/Visualization/VisualizationDragWidget.cpp', |
|
79 | 79 | 'src/Visualization/AxisRenderingUtils.cpp', |
|
80 | 80 | 'src/Visualization/PlottablesRenderingUtils.cpp', |
|
81 | 81 | 'src/Visualization/MacScrollBarStyle.cpp', |
|
82 | 82 | 'src/Visualization/VisualizationCursorItem.cpp', |
|
83 | 83 | 'src/Visualization/ColorScaleEditor.cpp', |
|
84 | 84 | 'src/Visualization/SqpColorScale.cpp', |
|
85 | 85 | 'src/Visualization/QCPColorMapIterator.cpp', |
|
86 | 'src/Visualization/VisualizationSelectionZoneItem.cpp' | |
|
86 | 'src/Visualization/VisualizationSelectionZoneItem.cpp', | |
|
87 | 'src/Visualization/VisualizationSelectionZoneManager.cpp' | |
|
87 | 88 | ] |
|
88 | 89 | |
|
89 | 90 | gui_inc = include_directories(['include']) |
|
90 | 91 | |
|
91 | 92 | sciqlop_gui_lib = library('sciqlopgui', |
|
92 | 93 | gui_sources, |
|
93 | 94 | gui_moc_files, |
|
94 | 95 | include_directories : [gui_inc], |
|
95 | 96 | dependencies : [ qt5printsupport, qt5gui, qt5widgets, qt5svg, sciqlop_core], |
|
96 | 97 | install : true |
|
97 | 98 | ) |
|
98 | 99 | |
|
99 | 100 | sciqlop_gui = declare_dependency(link_with : sciqlop_gui_lib, |
|
100 | 101 | include_directories : gui_inc, |
|
101 | 102 | dependencies : [qt5printsupport, qt5gui, qt5widgets, qt5svg, sciqlop_core]) |
|
102 | 103 |
@@ -1,818 +1,858 | |||
|
1 | 1 | #include "Visualization/VisualizationGraphWidget.h" |
|
2 | 2 | #include "Visualization/IVisualizationWidgetVisitor.h" |
|
3 | 3 | #include "Visualization/VisualizationCursorItem.h" |
|
4 | 4 | #include "Visualization/VisualizationDefs.h" |
|
5 | 5 | #include "Visualization/VisualizationGraphHelper.h" |
|
6 | 6 | #include "Visualization/VisualizationGraphRenderingDelegate.h" |
|
7 | 7 | #include "Visualization/VisualizationSelectionZoneItem.h" |
|
8 | #include "Visualization/VisualizationSelectionZoneManager.h" | |
|
9 | #include "Visualization/VisualizationWidget.h" | |
|
8 | 10 | #include "Visualization/VisualizationZoneWidget.h" |
|
9 | 11 | #include "ui_VisualizationGraphWidget.h" |
|
10 | 12 | |
|
11 | 13 | #include <Common/MimeTypesDef.h> |
|
12 | 14 | #include <Data/ArrayData.h> |
|
13 | 15 | #include <Data/IDataSeries.h> |
|
14 | 16 | #include <Data/SpectrogramSeries.h> |
|
15 | 17 | #include <DragAndDrop/DragDropHelper.h> |
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16 | 18 | #include <Settings/SqpSettingsDefs.h> |
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17 | 19 | #include <SqpApplication.h> |
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18 | 20 | #include <Time/TimeController.h> |
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19 | 21 | #include <Variable/Variable.h> |
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20 | 22 | #include <Variable/VariableController.h> |
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21 | 23 | |
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22 | 24 | #include <unordered_map> |
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23 | 25 | |
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24 | 26 | Q_LOGGING_CATEGORY(LOG_VisualizationGraphWidget, "VisualizationGraphWidget") |
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25 | 27 | |
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26 | 28 | namespace { |
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27 | 29 | |
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28 | 30 | /// Key pressed to enable drag&drop in all modes |
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29 | 31 | const auto DRAG_DROP_MODIFIER = Qt::AltModifier; |
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30 | 32 | |
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31 | 33 | /// Key pressed to enable zoom on horizontal axis |
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32 | 34 | const auto HORIZONTAL_ZOOM_MODIFIER = Qt::ControlModifier; |
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33 | 35 | |
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34 | 36 | /// Key pressed to enable zoom on vertical axis |
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35 | 37 | const auto VERTICAL_ZOOM_MODIFIER = Qt::ShiftModifier; |
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36 | 38 | |
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37 | 39 | /// Speed of a step of a wheel event for a pan, in percentage of the axis range |
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38 | 40 | const auto PAN_SPEED = 5; |
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39 | 41 | |
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40 | 42 | /// Key pressed to enable a calibration pan |
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41 | 43 | const auto VERTICAL_PAN_MODIFIER = Qt::AltModifier; |
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42 | 44 | |
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45 | /// Key pressed to enable multi selection of selection zones | |
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46 | const auto MULTI_ZONE_SELECTION_MODIFIER = Qt::ControlModifier; | |
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47 | ||
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43 | 48 | /// Minimum size for the zoom box, in percentage of the axis range |
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44 | 49 | const auto ZOOM_BOX_MIN_SIZE = 0.8; |
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45 | 50 | |
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46 | 51 | /// Format of the dates appearing in the label of a cursor |
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47 | 52 | const auto CURSOR_LABELS_DATETIME_FORMAT = QStringLiteral("yyyy/MM/dd\nhh:mm:ss:zzz"); |
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48 | 53 | |
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49 | 54 | } // namespace |
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50 | 55 | |
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51 | 56 | struct VisualizationGraphWidget::VisualizationGraphWidgetPrivate { |
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52 | 57 | |
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53 | 58 | explicit VisualizationGraphWidgetPrivate(const QString &name) |
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54 | 59 | : m_Name{name}, |
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55 | 60 | m_DoAcquisition{true}, |
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56 | 61 | m_IsCalibration{false}, |
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57 | 62 | m_RenderingDelegate{nullptr} |
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58 | 63 | { |
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59 | 64 | } |
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60 | 65 | |
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61 | 66 | void updateData(PlottablesMap &plottables, std::shared_ptr<IDataSeries> dataSeries, |
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62 | 67 | const SqpRange &range) |
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63 | 68 | { |
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64 | 69 | VisualizationGraphHelper::updateData(plottables, dataSeries, range); |
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65 | 70 | |
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66 | 71 | // Prevents that data has changed to update rendering |
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67 | 72 | m_RenderingDelegate->onPlotUpdated(); |
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68 | 73 | } |
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69 | 74 | |
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70 | 75 | QString m_Name; |
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71 | 76 | // 1 variable -> n qcpplot |
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72 | 77 | std::map<std::shared_ptr<Variable>, PlottablesMap> m_VariableToPlotMultiMap; |
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73 | 78 | bool m_DoAcquisition; |
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74 | 79 | bool m_IsCalibration; |
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75 | 80 | /// Delegate used to attach rendering features to the plot |
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76 | 81 | std::unique_ptr<VisualizationGraphRenderingDelegate> m_RenderingDelegate; |
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77 | 82 | |
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78 | 83 | QCPItemRect *m_DrawingZoomRect = nullptr; |
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79 | 84 | QStack<QPair<QCPRange, QCPRange> > m_ZoomStack; |
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80 | 85 | |
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81 | 86 | std::unique_ptr<VisualizationCursorItem> m_HorizontalCursor = nullptr; |
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82 | 87 | std::unique_ptr<VisualizationCursorItem> m_VerticalCursor = nullptr; |
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83 | 88 | |
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84 | 89 | VisualizationSelectionZoneItem *m_DrawingZone = nullptr; |
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85 | 90 | VisualizationSelectionZoneItem *m_HoveredZone = nullptr; |
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86 | 91 | QVector<VisualizationSelectionZoneItem *> m_SelectionZones; |
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87 | 92 | |
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88 | 93 | void startDrawingRect(const QPoint &pos, QCustomPlot &plot) |
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89 | 94 | { |
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90 | 95 | removeDrawingRect(plot); |
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91 | 96 | |
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92 | 97 | auto axisPos = posToAxisPos(pos, plot); |
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93 | 98 | |
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94 | 99 | m_DrawingZoomRect = new QCPItemRect{&plot}; |
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95 | 100 | QPen p; |
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96 | 101 | p.setWidth(2); |
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97 | 102 | m_DrawingZoomRect->setPen(p); |
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98 | 103 | |
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99 | 104 | m_DrawingZoomRect->topLeft->setCoords(axisPos); |
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100 | 105 | m_DrawingZoomRect->bottomRight->setCoords(axisPos); |
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101 | 106 | } |
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102 | 107 | |
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103 | 108 | void removeDrawingRect(QCustomPlot &plot) |
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104 | 109 | { |
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105 | 110 | if (m_DrawingZoomRect) { |
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106 | 111 | plot.removeItem(m_DrawingZoomRect); // the item is deleted by QCustomPlot |
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107 | 112 | m_DrawingZoomRect = nullptr; |
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108 | 113 | plot.replot(QCustomPlot::rpQueuedReplot); |
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109 | 114 | } |
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110 | 115 | } |
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111 | 116 | |
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112 |
void startDrawingZone(const QPoint &pos, |
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117 | void startDrawingZone(const QPoint &pos, VisualizationGraphWidget *graph) | |
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113 | 118 | { |
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114 |
endDrawingZone( |
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119 | endDrawingZone(graph); | |
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115 | 120 | |
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116 | auto axisPos = posToAxisPos(pos, plot); | |
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121 | auto axisPos = posToAxisPos(pos, graph->plot()); | |
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117 | 122 | |
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118 | m_DrawingZone = new VisualizationSelectionZoneItem{&plot}; | |
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123 | m_DrawingZone = new VisualizationSelectionZoneItem{&graph->plot()}; | |
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119 | 124 | m_DrawingZone->setRange(axisPos.x(), axisPos.x()); |
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120 | 125 | m_DrawingZone->setEditionEnabled(false); |
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121 | 126 | } |
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122 | 127 | |
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123 |
void endDrawingZone( |
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128 | void endDrawingZone(VisualizationGraphWidget *graph) | |
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124 | 129 | { |
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125 | 130 | if (m_DrawingZone) { |
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126 | 131 | auto drawingZoneRange = m_DrawingZone->range(); |
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127 | 132 | if (qAbs(drawingZoneRange.m_TEnd - drawingZoneRange.m_TStart) > 0) { |
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128 | 133 | m_DrawingZone->setEditionEnabled(true); |
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129 |
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134 | addSelectionZone(m_DrawingZone); | |
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130 | 135 | } |
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131 | 136 | else { |
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132 | plot.removeItem(m_DrawingZone); // the item is deleted by QCustomPlot | |
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137 | graph->plot().removeItem(m_DrawingZone); // the item is deleted by QCustomPlot | |
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133 | 138 | } |
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134 | 139 | |
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135 | plot.replot(QCustomPlot::rpQueuedReplot); | |
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140 | graph->plot().replot(QCustomPlot::rpQueuedReplot); | |
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136 | 141 | m_DrawingZone = nullptr; |
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137 | 142 | } |
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138 | 143 | } |
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139 | 144 | |
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140 | 145 | void setSelectionZonesEditionEnabled(bool value) |
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141 | 146 | { |
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142 | 147 | for (auto s : m_SelectionZones) { |
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143 | 148 | s->setEditionEnabled(value); |
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144 | 149 | } |
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145 | 150 | } |
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146 | 151 | |
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152 | void addSelectionZone(VisualizationSelectionZoneItem *zone) { m_SelectionZones << zone; } | |
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153 | ||
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147 | 154 | VisualizationSelectionZoneItem *selectionZoneAt(const QPoint &pos, |
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148 | 155 | const QCustomPlot &plot) const |
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149 | 156 | { |
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150 | 157 | VisualizationSelectionZoneItem *selectionZoneItemUnderCursor = nullptr; |
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151 | 158 | auto minDistanceToZone = -1; |
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152 | 159 | for (auto zone : m_SelectionZones) { |
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153 | 160 | auto distanceToZone = zone->selectTest(pos, false); |
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154 | 161 | if ((minDistanceToZone < 0 || distanceToZone <= minDistanceToZone) |
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155 | 162 | && distanceToZone >= 0 && distanceToZone < plot.selectionTolerance()) { |
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156 | 163 | selectionZoneItemUnderCursor = zone; |
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157 | 164 | } |
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158 | 165 | } |
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159 | 166 | |
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160 | 167 | return selectionZoneItemUnderCursor; |
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161 | 168 | } |
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162 | 169 | |
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163 | 170 | QPointF posToAxisPos(const QPoint &pos, QCustomPlot &plot) const |
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164 | 171 | { |
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165 | 172 | auto axisX = plot.axisRect()->axis(QCPAxis::atBottom); |
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166 | 173 | auto axisY = plot.axisRect()->axis(QCPAxis::atLeft); |
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167 | 174 | return QPointF{axisX->pixelToCoord(pos.x()), axisY->pixelToCoord(pos.y())}; |
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168 | 175 | } |
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169 | 176 | |
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170 | 177 | bool pointIsInAxisRect(const QPointF &axisPoint, QCustomPlot &plot) const |
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171 | 178 | { |
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172 | 179 | auto axisX = plot.axisRect()->axis(QCPAxis::atBottom); |
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173 | 180 | auto axisY = plot.axisRect()->axis(QCPAxis::atLeft); |
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174 | 181 | return axisX->range().contains(axisPoint.x()) && axisY->range().contains(axisPoint.y()); |
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175 | 182 | } |
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176 | 183 | }; |
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177 | 184 | |
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178 | 185 | VisualizationGraphWidget::VisualizationGraphWidget(const QString &name, QWidget *parent) |
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179 | 186 | : VisualizationDragWidget{parent}, |
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180 | 187 | ui{new Ui::VisualizationGraphWidget}, |
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181 | 188 | impl{spimpl::make_unique_impl<VisualizationGraphWidgetPrivate>(name)} |
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182 | 189 | { |
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183 | 190 | ui->setupUi(this); |
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184 | 191 | |
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185 | 192 | // 'Close' options : widget is deleted when closed |
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186 | 193 | setAttribute(Qt::WA_DeleteOnClose); |
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187 | 194 | |
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188 | 195 | // Set qcpplot properties : |
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189 | 196 | // - zoom is enabled |
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190 | 197 | // - Mouse wheel on qcpplot is intercepted to determine the zoom orientation |
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191 |
ui->widget->setInteractions(QCP::iRangeZoom |
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198 | ui->widget->setInteractions(QCP::iRangeZoom); | |
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192 | 199 | ui->widget->axisRect()->setRangeDrag(Qt::Horizontal | Qt::Vertical); |
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193 | 200 | |
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194 | 201 | // The delegate must be initialized after the ui as it uses the plot |
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195 | 202 | impl->m_RenderingDelegate = std::make_unique<VisualizationGraphRenderingDelegate>(*this); |
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196 | 203 | |
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197 | 204 | // Init the cursors |
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198 | 205 | impl->m_HorizontalCursor = std::make_unique<VisualizationCursorItem>(&plot()); |
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199 | 206 | impl->m_HorizontalCursor->setOrientation(Qt::Horizontal); |
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200 | 207 | impl->m_VerticalCursor = std::make_unique<VisualizationCursorItem>(&plot()); |
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201 | 208 | impl->m_VerticalCursor->setOrientation(Qt::Vertical); |
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202 | 209 | |
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203 | 210 | connect(ui->widget, &QCustomPlot::mousePress, this, &VisualizationGraphWidget::onMousePress); |
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204 | 211 | connect(ui->widget, &QCustomPlot::mouseRelease, this, |
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205 | 212 | &VisualizationGraphWidget::onMouseRelease); |
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206 | 213 | connect(ui->widget, &QCustomPlot::mouseMove, this, &VisualizationGraphWidget::onMouseMove); |
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207 | 214 | connect(ui->widget, &QCustomPlot::mouseWheel, this, &VisualizationGraphWidget::onMouseWheel); |
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208 | 215 | connect(ui->widget, &QCustomPlot::mouseDoubleClick, this, |
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209 | 216 | &VisualizationGraphWidget::onMouseDoubleClick); |
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210 | connect(ui->widget->xAxis, static_cast<void (QCPAxis::*)(const QCPRange &, const QCPRange &)>( | |
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211 | &QCPAxis::rangeChanged), | |
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212 | this, &VisualizationGraphWidget::onRangeChanged, Qt::DirectConnection); | |
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217 | connect( | |
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218 | ui->widget->xAxis, | |
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219 | static_cast<void (QCPAxis::*)(const QCPRange &, const QCPRange &)>(&QCPAxis::rangeChanged), | |
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220 | this, &VisualizationGraphWidget::onRangeChanged, Qt::DirectConnection); | |
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213 | 221 | |
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214 | 222 | // Activates menu when right clicking on the graph |
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215 | 223 | ui->widget->setContextMenuPolicy(Qt::CustomContextMenu); |
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216 | 224 | connect(ui->widget, &QCustomPlot::customContextMenuRequested, this, |
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217 | 225 | &VisualizationGraphWidget::onGraphMenuRequested); |
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218 | 226 | |
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219 | 227 | connect(this, &VisualizationGraphWidget::requestDataLoading, &sqpApp->variableController(), |
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220 | 228 | &VariableController::onRequestDataLoading); |
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221 | 229 | |
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222 | 230 | connect(&sqpApp->variableController(), &VariableController::updateVarDisplaying, this, |
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223 | 231 | &VisualizationGraphWidget::onUpdateVarDisplaying); |
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224 | 232 | |
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225 | 233 | #ifdef Q_OS_MAC |
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226 | 234 | plot().setPlottingHint(QCP::phFastPolylines, true); |
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227 | 235 | #endif |
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228 | 236 | } |
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229 | 237 | |
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230 | 238 | |
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231 | 239 | VisualizationGraphWidget::~VisualizationGraphWidget() |
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232 | 240 | { |
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233 | 241 | delete ui; |
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234 | 242 | } |
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235 | 243 | |
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236 | 244 | VisualizationZoneWidget *VisualizationGraphWidget::parentZoneWidget() const noexcept |
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237 | 245 | { |
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238 | 246 | auto parent = parentWidget(); |
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239 | 247 | while (parent != nullptr && !qobject_cast<VisualizationZoneWidget *>(parent)) { |
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240 | 248 | parent = parent->parentWidget(); |
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241 | 249 | } |
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242 | 250 | |
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243 | 251 | return qobject_cast<VisualizationZoneWidget *>(parent); |
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244 | 252 | } |
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245 | 253 | |
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254 | VisualizationWidget *VisualizationGraphWidget::parentVisualizationWidget() const | |
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255 | { | |
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256 | auto parent = parentWidget(); | |
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257 | while (parent != nullptr && !qobject_cast<VisualizationWidget *>(parent)) { | |
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258 | parent = parent->parentWidget(); | |
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259 | } | |
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260 | ||
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261 | return qobject_cast<VisualizationWidget *>(parent); | |
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262 | } | |
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263 | ||
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246 | 264 | void VisualizationGraphWidget::enableAcquisition(bool enable) |
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247 | 265 | { |
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248 | 266 | impl->m_DoAcquisition = enable; |
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249 | 267 | } |
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250 | 268 | |
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251 | 269 | void VisualizationGraphWidget::addVariable(std::shared_ptr<Variable> variable, SqpRange range) |
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252 | 270 | { |
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253 | 271 | // Uses delegate to create the qcpplot components according to the variable |
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254 | 272 | auto createdPlottables = VisualizationGraphHelper::create(variable, *ui->widget); |
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255 | 273 | |
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256 | 274 | if (auto dataSeries = variable->dataSeries()) { |
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257 | 275 | // Set axes properties according to the units of the data series |
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258 | 276 | impl->m_RenderingDelegate->setAxesProperties(dataSeries); |
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259 | 277 | |
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260 | 278 | // Sets rendering properties for the new plottables |
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261 | 279 | // Warning: this method must be called after setAxesProperties(), as it can access to some |
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262 | 280 | // axes properties that have to be initialized |
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263 | 281 | impl->m_RenderingDelegate->setPlottablesProperties(dataSeries, createdPlottables); |
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264 | 282 | } |
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265 | 283 | |
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266 | 284 | impl->m_VariableToPlotMultiMap.insert({variable, std::move(createdPlottables)}); |
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267 | 285 | |
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268 | 286 | connect(variable.get(), SIGNAL(updated()), this, SLOT(onDataCacheVariableUpdated())); |
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269 | 287 | |
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270 | 288 | this->enableAcquisition(false); |
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271 | 289 | this->setGraphRange(range); |
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272 | 290 | this->enableAcquisition(true); |
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273 | 291 | |
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274 | 292 | emit requestDataLoading(QVector<std::shared_ptr<Variable> >() << variable, range, false); |
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275 | 293 | |
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276 | 294 | emit variableAdded(variable); |
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277 | 295 | } |
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278 | 296 | |
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279 | 297 | void VisualizationGraphWidget::removeVariable(std::shared_ptr<Variable> variable) noexcept |
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280 | 298 | { |
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281 | 299 | // Each component associated to the variable : |
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282 | 300 | // - is removed from qcpplot (which deletes it) |
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283 | 301 | // - is no longer referenced in the map |
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284 | 302 | auto variableIt = impl->m_VariableToPlotMultiMap.find(variable); |
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285 | 303 | if (variableIt != impl->m_VariableToPlotMultiMap.cend()) { |
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286 | 304 | emit variableAboutToBeRemoved(variable); |
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287 | 305 | |
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288 | 306 | auto &plottablesMap = variableIt->second; |
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289 | 307 | |
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290 | 308 | for (auto plottableIt = plottablesMap.cbegin(), plottableEnd = plottablesMap.cend(); |
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291 | 309 | plottableIt != plottableEnd;) { |
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292 | 310 | ui->widget->removePlottable(plottableIt->second); |
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293 | 311 | plottableIt = plottablesMap.erase(plottableIt); |
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294 | 312 | } |
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295 | 313 | |
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296 | 314 | impl->m_VariableToPlotMultiMap.erase(variableIt); |
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297 | 315 | } |
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298 | 316 | |
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299 | 317 | // Updates graph |
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300 | 318 | ui->widget->replot(); |
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301 | 319 | } |
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302 | 320 | |
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303 | 321 | QList<std::shared_ptr<Variable> > VisualizationGraphWidget::variables() const |
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304 | 322 | { |
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305 | 323 | auto variables = QList<std::shared_ptr<Variable> >{}; |
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306 | 324 | for (auto it = std::cbegin(impl->m_VariableToPlotMultiMap); |
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307 | 325 | it != std::cend(impl->m_VariableToPlotMultiMap); ++it) { |
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308 | 326 | variables << it->first; |
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309 | 327 | } |
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310 | 328 | |
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311 | 329 | return variables; |
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312 | 330 | } |
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313 | 331 | |
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314 | 332 | void VisualizationGraphWidget::setYRange(std::shared_ptr<Variable> variable) |
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315 | 333 | { |
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316 | 334 | if (!variable) { |
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317 | 335 | qCCritical(LOG_VisualizationGraphWidget()) << "Can't set y-axis range: variable is null"; |
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318 | 336 | return; |
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319 | 337 | } |
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320 | 338 | |
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321 | 339 | VisualizationGraphHelper::setYAxisRange(variable, *ui->widget); |
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322 | 340 | } |
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323 | 341 | |
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324 | 342 | SqpRange VisualizationGraphWidget::graphRange() const noexcept |
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325 | 343 | { |
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326 | 344 | auto graphRange = ui->widget->xAxis->range(); |
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327 | 345 | return SqpRange{graphRange.lower, graphRange.upper}; |
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328 | 346 | } |
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329 | 347 | |
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330 | 348 | void VisualizationGraphWidget::setGraphRange(const SqpRange &range) |
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331 | 349 | { |
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332 | 350 | qCDebug(LOG_VisualizationGraphWidget()) << tr("VisualizationGraphWidget::setGraphRange START"); |
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333 | 351 | ui->widget->xAxis->setRange(range.m_TStart, range.m_TEnd); |
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334 | 352 | ui->widget->replot(); |
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335 | 353 | qCDebug(LOG_VisualizationGraphWidget()) << tr("VisualizationGraphWidget::setGraphRange END"); |
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336 | 354 | } |
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337 | 355 | |
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338 | 356 | QVector<SqpRange> VisualizationGraphWidget::selectionZoneRanges() const |
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339 | 357 | { |
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340 | 358 | QVector<SqpRange> ranges; |
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341 | 359 | for (auto zone : impl->m_SelectionZones) { |
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342 | 360 | ranges << zone->range(); |
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343 | 361 | } |
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344 | 362 | |
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345 | 363 | return ranges; |
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346 | 364 | } |
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347 | 365 | |
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348 | 366 | void VisualizationGraphWidget::addSelectionZones(const QVector<SqpRange> &ranges) |
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349 | 367 | { |
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350 | 368 | for (const auto &range : ranges) { |
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369 | // note: ownership is transfered to QCustomPlot | |
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351 | 370 | auto zone = new VisualizationSelectionZoneItem(&plot()); |
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352 | 371 | zone->setRange(range.m_TStart, range.m_TEnd); |
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353 |
impl-> |
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372 | impl->addSelectionZone(zone); | |
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354 | 373 | } |
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355 | 374 | |
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356 | 375 | plot().replot(QCustomPlot::rpQueuedReplot); |
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357 | 376 | } |
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358 | 377 | |
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359 | 378 | void VisualizationGraphWidget::undoZoom() |
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360 | 379 | { |
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361 | 380 | auto zoom = impl->m_ZoomStack.pop(); |
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362 | 381 | auto axisX = plot().axisRect()->axis(QCPAxis::atBottom); |
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363 | 382 | auto axisY = plot().axisRect()->axis(QCPAxis::atLeft); |
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364 | 383 | |
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365 | 384 | axisX->setRange(zoom.first); |
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366 | 385 | axisY->setRange(zoom.second); |
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367 | 386 | |
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368 | 387 | plot().replot(QCustomPlot::rpQueuedReplot); |
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369 | 388 | } |
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370 | 389 | |
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371 | 390 | void VisualizationGraphWidget::accept(IVisualizationWidgetVisitor *visitor) |
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372 | 391 | { |
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373 | 392 | if (visitor) { |
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374 | 393 | visitor->visit(this); |
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375 | 394 | } |
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376 | 395 | else { |
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377 | 396 | qCCritical(LOG_VisualizationGraphWidget()) |
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378 | 397 | << tr("Can't visit widget : the visitor is null"); |
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379 | 398 | } |
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380 | 399 | } |
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381 | 400 | |
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382 | 401 | bool VisualizationGraphWidget::canDrop(const Variable &variable) const |
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383 | 402 | { |
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384 | 403 | auto isSpectrogram = [](const auto &variable) { |
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385 | 404 | return std::dynamic_pointer_cast<SpectrogramSeries>(variable.dataSeries()) != nullptr; |
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386 | 405 | }; |
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387 | 406 | |
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388 | 407 | // - A spectrogram series can't be dropped on graph with existing plottables |
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389 | 408 | // - No data series can be dropped on graph with existing spectrogram series |
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390 | 409 | return isSpectrogram(variable) |
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391 | 410 | ? impl->m_VariableToPlotMultiMap.empty() |
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392 | 411 | : std::none_of( |
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393 | 412 | impl->m_VariableToPlotMultiMap.cbegin(), impl->m_VariableToPlotMultiMap.cend(), |
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394 | 413 | [isSpectrogram](const auto &entry) { return isSpectrogram(*entry.first); }); |
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395 | 414 | } |
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396 | 415 | |
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397 | 416 | bool VisualizationGraphWidget::contains(const Variable &variable) const |
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398 | 417 | { |
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399 | 418 | // Finds the variable among the keys of the map |
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400 | 419 | auto variablePtr = &variable; |
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401 | 420 | auto findVariable |
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402 | 421 | = [variablePtr](const auto &entry) { return variablePtr == entry.first.get(); }; |
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403 | 422 | |
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404 | 423 | auto end = impl->m_VariableToPlotMultiMap.cend(); |
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405 | 424 | auto it = std::find_if(impl->m_VariableToPlotMultiMap.cbegin(), end, findVariable); |
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406 | 425 | return it != end; |
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407 | 426 | } |
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408 | 427 | |
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409 | 428 | QString VisualizationGraphWidget::name() const |
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410 | 429 | { |
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411 | 430 | return impl->m_Name; |
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412 | 431 | } |
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413 | 432 | |
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414 | 433 | QMimeData *VisualizationGraphWidget::mimeData(const QPoint &position) const |
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415 | 434 | { |
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416 | 435 | auto mimeData = new QMimeData; |
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417 | 436 | |
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418 | 437 | auto selectionZoneItemUnderCursor = impl->selectionZoneAt(position, plot()); |
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419 | 438 | if (sqpApp->plotsInteractionMode() == SqpApplication::PlotsInteractionMode::SelectionZones |
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420 | 439 | && selectionZoneItemUnderCursor) { |
|
421 | 440 | mimeData->setData(MIME_TYPE_TIME_RANGE, TimeController::mimeDataForTimeRange( |
|
422 | 441 | selectionZoneItemUnderCursor->range())); |
|
423 | 442 | mimeData->setData(MIME_TYPE_SELECTION_ZONE, TimeController::mimeDataForTimeRange( |
|
424 | 443 | selectionZoneItemUnderCursor->range())); |
|
425 | 444 | } |
|
426 | 445 | else { |
|
427 | 446 | mimeData->setData(MIME_TYPE_GRAPH, QByteArray{}); |
|
428 | 447 | |
|
429 | 448 | auto timeRangeData = TimeController::mimeDataForTimeRange(graphRange()); |
|
430 | 449 | mimeData->setData(MIME_TYPE_TIME_RANGE, timeRangeData); |
|
431 | 450 | } |
|
432 | 451 | |
|
433 | 452 | return mimeData; |
|
434 | 453 | } |
|
435 | 454 | |
|
436 | 455 | QPixmap VisualizationGraphWidget::customDragPixmap(const QPoint &dragPosition) |
|
437 | 456 | { |
|
438 | 457 | auto selectionZoneItemUnderCursor = impl->selectionZoneAt(dragPosition, plot()); |
|
439 | 458 | if (sqpApp->plotsInteractionMode() == SqpApplication::PlotsInteractionMode::SelectionZones |
|
440 | 459 | && selectionZoneItemUnderCursor) { |
|
441 | 460 | |
|
442 | 461 | auto zoneTopLeft = selectionZoneItemUnderCursor->topLeft->pixelPosition(); |
|
443 | 462 | auto zoneBottomRight = selectionZoneItemUnderCursor->bottomRight->pixelPosition(); |
|
444 | 463 | |
|
445 | 464 | auto zoneSize = QSizeF{qAbs(zoneBottomRight.x() - zoneTopLeft.x()), |
|
446 | 465 | qAbs(zoneBottomRight.y() - zoneTopLeft.y())} |
|
447 | 466 | .toSize(); |
|
448 | 467 | |
|
449 | 468 | auto pixmap = QPixmap(zoneSize); |
|
450 | 469 | render(&pixmap, QPoint(), QRegion{QRect{zoneTopLeft.toPoint(), zoneSize}}); |
|
451 | 470 | |
|
452 | 471 | return pixmap; |
|
453 | 472 | } |
|
454 | 473 | |
|
455 | 474 | return QPixmap(); |
|
456 | 475 | } |
|
457 | 476 | |
|
458 | 477 | bool VisualizationGraphWidget::isDragAllowed() const |
|
459 | 478 | { |
|
460 | 479 | return true; |
|
461 | 480 | } |
|
462 | 481 | |
|
463 | 482 | void VisualizationGraphWidget::highlightForMerge(bool highlighted) |
|
464 | 483 | { |
|
465 | 484 | if (highlighted) { |
|
466 | 485 | plot().setBackground(QBrush(QColor("#BBD5EE"))); |
|
467 | 486 | } |
|
468 | 487 | else { |
|
469 | 488 | plot().setBackground(QBrush(Qt::white)); |
|
470 | 489 | } |
|
471 | 490 | |
|
472 | 491 | plot().update(); |
|
473 | 492 | } |
|
474 | 493 | |
|
475 | 494 | void VisualizationGraphWidget::addVerticalCursor(double time) |
|
476 | 495 | { |
|
477 | 496 | impl->m_VerticalCursor->setPosition(time); |
|
478 | 497 | impl->m_VerticalCursor->setVisible(true); |
|
479 | 498 | |
|
480 | 499 | auto text |
|
481 | 500 | = DateUtils::dateTime(time).toString(CURSOR_LABELS_DATETIME_FORMAT).replace(' ', '\n'); |
|
482 | 501 | impl->m_VerticalCursor->setLabelText(text); |
|
483 | 502 | } |
|
484 | 503 | |
|
485 | 504 | void VisualizationGraphWidget::addVerticalCursorAtViewportPosition(double position) |
|
486 | 505 | { |
|
487 | 506 | impl->m_VerticalCursor->setAbsolutePosition(position); |
|
488 | 507 | impl->m_VerticalCursor->setVisible(true); |
|
489 | 508 | |
|
490 | 509 | auto axis = plot().axisRect()->axis(QCPAxis::atBottom); |
|
491 | 510 | auto text |
|
492 | 511 | = DateUtils::dateTime(axis->pixelToCoord(position)).toString(CURSOR_LABELS_DATETIME_FORMAT); |
|
493 | 512 | impl->m_VerticalCursor->setLabelText(text); |
|
494 | 513 | } |
|
495 | 514 | |
|
496 | 515 | void VisualizationGraphWidget::removeVerticalCursor() |
|
497 | 516 | { |
|
498 | 517 | impl->m_VerticalCursor->setVisible(false); |
|
499 | 518 | plot().replot(QCustomPlot::rpQueuedReplot); |
|
500 | 519 | } |
|
501 | 520 | |
|
502 | 521 | void VisualizationGraphWidget::addHorizontalCursor(double value) |
|
503 | 522 | { |
|
504 | 523 | impl->m_HorizontalCursor->setPosition(value); |
|
505 | 524 | impl->m_HorizontalCursor->setVisible(true); |
|
506 | 525 | impl->m_HorizontalCursor->setLabelText(QString::number(value)); |
|
507 | 526 | } |
|
508 | 527 | |
|
509 | 528 | void VisualizationGraphWidget::addHorizontalCursorAtViewportPosition(double position) |
|
510 | 529 | { |
|
511 | 530 | impl->m_HorizontalCursor->setAbsolutePosition(position); |
|
512 | 531 | impl->m_HorizontalCursor->setVisible(true); |
|
513 | 532 | |
|
514 | 533 | auto axis = plot().axisRect()->axis(QCPAxis::atLeft); |
|
515 | 534 | impl->m_HorizontalCursor->setLabelText(QString::number(axis->pixelToCoord(position))); |
|
516 | 535 | } |
|
517 | 536 | |
|
518 | 537 | void VisualizationGraphWidget::removeHorizontalCursor() |
|
519 | 538 | { |
|
520 | 539 | impl->m_HorizontalCursor->setVisible(false); |
|
521 | 540 | plot().replot(QCustomPlot::rpQueuedReplot); |
|
522 | 541 | } |
|
523 | 542 | |
|
524 | 543 | void VisualizationGraphWidget::closeEvent(QCloseEvent *event) |
|
525 | 544 | { |
|
526 | 545 | Q_UNUSED(event); |
|
527 | 546 | |
|
528 | 547 | // Prevents that all variables will be removed from graph when it will be closed |
|
529 | 548 | for (auto &variableEntry : impl->m_VariableToPlotMultiMap) { |
|
530 | 549 | emit variableAboutToBeRemoved(variableEntry.first); |
|
531 | 550 | } |
|
532 | 551 | } |
|
533 | 552 | |
|
534 | 553 | void VisualizationGraphWidget::enterEvent(QEvent *event) |
|
535 | 554 | { |
|
536 | 555 | Q_UNUSED(event); |
|
537 | 556 | impl->m_RenderingDelegate->showGraphOverlay(true); |
|
538 | 557 | } |
|
539 | 558 | |
|
540 | 559 | void VisualizationGraphWidget::leaveEvent(QEvent *event) |
|
541 | 560 | { |
|
542 | 561 | Q_UNUSED(event); |
|
543 | 562 | impl->m_RenderingDelegate->showGraphOverlay(false); |
|
544 | 563 | |
|
545 | 564 | if (auto parentZone = parentZoneWidget()) { |
|
546 | 565 | parentZone->notifyMouseLeaveGraph(this); |
|
547 | 566 | } |
|
548 | 567 | else { |
|
549 | 568 | qCWarning(LOG_VisualizationGraphWidget()) << "leaveEvent: No parent zone widget"; |
|
550 | 569 | } |
|
551 | 570 | |
|
552 | 571 | if (impl->m_HoveredZone) { |
|
553 | 572 | impl->m_HoveredZone->setHovered(false); |
|
554 | 573 | impl->m_HoveredZone = nullptr; |
|
555 | 574 | } |
|
556 | 575 | } |
|
557 | 576 | |
|
558 | 577 | QCustomPlot &VisualizationGraphWidget::plot() const noexcept |
|
559 | 578 | { |
|
560 | 579 | return *ui->widget; |
|
561 | 580 | } |
|
562 | 581 | |
|
563 | 582 | void VisualizationGraphWidget::onGraphMenuRequested(const QPoint &pos) noexcept |
|
564 | 583 | { |
|
565 | 584 | QMenu graphMenu{}; |
|
566 | 585 | |
|
567 | 586 | // Iterates on variables (unique keys) |
|
568 | 587 | for (auto it = impl->m_VariableToPlotMultiMap.cbegin(), |
|
569 | 588 | end = impl->m_VariableToPlotMultiMap.cend(); |
|
570 | 589 | it != end; it = impl->m_VariableToPlotMultiMap.upper_bound(it->first)) { |
|
571 | 590 | // 'Remove variable' action |
|
572 | 591 | graphMenu.addAction(tr("Remove variable %1").arg(it->first->name()), |
|
573 | 592 | [ this, var = it->first ]() { removeVariable(var); }); |
|
574 | 593 | } |
|
575 | 594 | |
|
576 | 595 | if (!impl->m_ZoomStack.isEmpty()) { |
|
577 | 596 | if (!graphMenu.isEmpty()) { |
|
578 | 597 | graphMenu.addSeparator(); |
|
579 | 598 | } |
|
580 | 599 | |
|
581 | 600 | graphMenu.addAction(tr("Undo Zoom"), [this]() { undoZoom(); }); |
|
582 | 601 | } |
|
583 | 602 | |
|
584 | 603 | if (!graphMenu.isEmpty()) { |
|
585 | 604 | graphMenu.exec(QCursor::pos()); |
|
586 | 605 | } |
|
587 | 606 | } |
|
588 | 607 | |
|
589 | 608 | void VisualizationGraphWidget::onRangeChanged(const QCPRange &t1, const QCPRange &t2) |
|
590 | 609 | { |
|
591 |
qCDebug(LOG_VisualizationGraphWidget()) |
|
|
592 | << QThread::currentThread()->objectName() << "DoAcqui" | |
|
593 | << impl->m_DoAcquisition; | |
|
610 | qCDebug(LOG_VisualizationGraphWidget()) | |
|
611 | << tr("TORM: VisualizationGraphWidget::onRangeChanged") | |
|
612 | << QThread::currentThread()->objectName() << "DoAcqui" << impl->m_DoAcquisition; | |
|
594 | 613 | |
|
595 | 614 | auto graphRange = SqpRange{t1.lower, t1.upper}; |
|
596 | 615 | auto oldGraphRange = SqpRange{t2.lower, t2.upper}; |
|
597 | 616 | |
|
598 | 617 | if (impl->m_DoAcquisition) { |
|
599 | 618 | QVector<std::shared_ptr<Variable> > variableUnderGraphVector; |
|
600 | 619 | |
|
601 | 620 | for (auto it = impl->m_VariableToPlotMultiMap.begin(), |
|
602 | 621 | end = impl->m_VariableToPlotMultiMap.end(); |
|
603 | 622 | it != end; it = impl->m_VariableToPlotMultiMap.upper_bound(it->first)) { |
|
604 | 623 | variableUnderGraphVector.push_back(it->first); |
|
605 | 624 | } |
|
606 | 625 | emit requestDataLoading(std::move(variableUnderGraphVector), graphRange, |
|
607 | 626 | !impl->m_IsCalibration); |
|
608 | 627 | |
|
609 | 628 | if (!impl->m_IsCalibration) { |
|
610 | 629 | qCDebug(LOG_VisualizationGraphWidget()) |
|
611 | 630 | << tr("TORM: VisualizationGraphWidget::Synchronize notify !!") |
|
612 | 631 | << QThread::currentThread()->objectName() << graphRange << oldGraphRange; |
|
613 | 632 | emit synchronize(graphRange, oldGraphRange); |
|
614 | 633 | } |
|
615 | 634 | } |
|
616 | 635 | |
|
617 | 636 | auto pos = mapFromGlobal(QCursor::pos()); |
|
618 | 637 | auto axisPos = impl->posToAxisPos(pos, plot()); |
|
619 | 638 | if (auto parentZone = parentZoneWidget()) { |
|
620 | 639 | if (impl->pointIsInAxisRect(axisPos, plot())) { |
|
621 | 640 | parentZone->notifyMouseMoveInGraph(pos, axisPos, this); |
|
622 | 641 | } |
|
623 | 642 | else { |
|
624 | 643 | parentZone->notifyMouseLeaveGraph(this); |
|
625 | 644 | } |
|
626 | 645 | } |
|
627 | 646 | else { |
|
628 | 647 | qCWarning(LOG_VisualizationGraphWidget()) << "onMouseMove: No parent zone widget"; |
|
629 | 648 | } |
|
630 | 649 | } |
|
631 | 650 | |
|
632 | 651 | void VisualizationGraphWidget::onMouseDoubleClick(QMouseEvent *event) noexcept |
|
633 | 652 | { |
|
634 | 653 | impl->m_RenderingDelegate->onMouseDoubleClick(event); |
|
635 | 654 | } |
|
636 | 655 | |
|
637 | 656 | void VisualizationGraphWidget::onMouseMove(QMouseEvent *event) noexcept |
|
638 | 657 | { |
|
639 | 658 | // Handles plot rendering when mouse is moving |
|
640 | 659 | impl->m_RenderingDelegate->onMouseMove(event); |
|
641 | 660 | |
|
642 | 661 | auto axisPos = impl->posToAxisPos(event->pos(), plot()); |
|
643 | 662 | |
|
644 | 663 | // Zoom box and zone drawing |
|
645 | 664 | if (impl->m_DrawingZoomRect) { |
|
646 | 665 | impl->m_DrawingZoomRect->bottomRight->setCoords(axisPos); |
|
647 | 666 | } |
|
648 | 667 | else if (impl->m_DrawingZone) { |
|
649 | 668 | impl->m_DrawingZone->setEnd(axisPos.x()); |
|
650 | 669 | } |
|
651 | 670 | |
|
652 | 671 | // Cursor |
|
653 | 672 | if (auto parentZone = parentZoneWidget()) { |
|
654 | 673 | if (impl->pointIsInAxisRect(axisPos, plot())) { |
|
655 | 674 | parentZone->notifyMouseMoveInGraph(event->pos(), axisPos, this); |
|
656 | 675 | } |
|
657 | 676 | else { |
|
658 | 677 | parentZone->notifyMouseLeaveGraph(this); |
|
659 | 678 | } |
|
660 | 679 | } |
|
661 | 680 | else { |
|
662 | 681 | qCWarning(LOG_VisualizationGraphWidget()) << "onMouseMove: No parent zone widget"; |
|
663 | 682 | } |
|
664 | 683 | |
|
665 | 684 | // Search for the selection zone under the mouse |
|
666 | 685 | auto selectionZoneItemUnderCursor = impl->selectionZoneAt(event->pos(), plot()); |
|
667 | 686 | if (selectionZoneItemUnderCursor && !impl->m_DrawingZone |
|
668 | 687 | && sqpApp->plotsInteractionMode() == SqpApplication::PlotsInteractionMode::SelectionZones) { |
|
669 | 688 | |
|
670 | 689 | // Sets the appropriate cursor shape |
|
671 | 690 | auto cursorShape = selectionZoneItemUnderCursor->curshorShapeForPosition(event->pos()); |
|
672 | 691 | setCursor(cursorShape); |
|
673 | 692 | |
|
674 | 693 | // Manages the hovered zone |
|
675 | 694 | if (selectionZoneItemUnderCursor != impl->m_HoveredZone) { |
|
676 | 695 | if (impl->m_HoveredZone) { |
|
677 | 696 | impl->m_HoveredZone->setHovered(false); |
|
678 | 697 | } |
|
679 | 698 | selectionZoneItemUnderCursor->setHovered(true); |
|
680 | 699 | impl->m_HoveredZone = selectionZoneItemUnderCursor; |
|
681 | 700 | plot().replot(QCustomPlot::rpQueuedReplot); |
|
682 | 701 | } |
|
683 | 702 | } |
|
684 | 703 | else { |
|
685 | 704 | // There is no zone under the mouse or the interaction mode is not "selection zones" |
|
686 | 705 | if (impl->m_HoveredZone) { |
|
687 | 706 | impl->m_HoveredZone->setHovered(false); |
|
688 | 707 | impl->m_HoveredZone = nullptr; |
|
689 | 708 | } |
|
690 | 709 | |
|
691 | 710 | setCursor(Qt::ArrowCursor); |
|
692 | 711 | } |
|
693 | 712 | |
|
694 | 713 | VisualizationDragWidget::mouseMoveEvent(event); |
|
695 | 714 | } |
|
696 | 715 | |
|
697 | 716 | void VisualizationGraphWidget::onMouseWheel(QWheelEvent *event) noexcept |
|
698 | 717 | { |
|
699 | 718 | auto value = event->angleDelta().x() + event->angleDelta().y(); |
|
700 | 719 | if (value != 0) { |
|
701 | 720 | |
|
702 | 721 | auto direction = value > 0 ? 1.0 : -1.0; |
|
703 | 722 | auto isZoomX = event->modifiers().testFlag(HORIZONTAL_ZOOM_MODIFIER); |
|
704 | 723 | auto isZoomY = event->modifiers().testFlag(VERTICAL_ZOOM_MODIFIER); |
|
705 | 724 | impl->m_IsCalibration = event->modifiers().testFlag(VERTICAL_PAN_MODIFIER); |
|
706 | 725 | |
|
707 | 726 | auto zoomOrientations = QFlags<Qt::Orientation>{}; |
|
708 | 727 | zoomOrientations.setFlag(Qt::Horizontal, isZoomX); |
|
709 | 728 | zoomOrientations.setFlag(Qt::Vertical, isZoomY); |
|
710 | 729 | |
|
711 | 730 | ui->widget->axisRect()->setRangeZoom(zoomOrientations); |
|
712 | 731 | |
|
713 | 732 | if (!isZoomX && !isZoomY) { |
|
714 | 733 | auto axis = plot().axisRect()->axis(QCPAxis::atBottom); |
|
715 | 734 | auto diff = direction * (axis->range().size() * (PAN_SPEED / 100.0)); |
|
716 | 735 | |
|
717 | 736 | axis->setRange(axis->range() + diff); |
|
718 | 737 | |
|
719 | 738 | if (plot().noAntialiasingOnDrag()) { |
|
720 | 739 | plot().setNotAntialiasedElements(QCP::aeAll); |
|
721 | 740 | } |
|
722 | 741 | |
|
723 | 742 | plot().replot(QCustomPlot::rpQueuedReplot); |
|
724 | 743 | } |
|
725 | 744 | } |
|
726 | 745 | } |
|
727 | 746 | |
|
728 | 747 | void VisualizationGraphWidget::onMousePress(QMouseEvent *event) noexcept |
|
729 | 748 | { |
|
730 | 749 | bool isDragDropClick = event->modifiers().testFlag(DRAG_DROP_MODIFIER); |
|
750 | auto isSelectionZoneMode | |
|
751 | = sqpApp->plotsInteractionMode() == SqpApplication::PlotsInteractionMode::SelectionZones; | |
|
731 | 752 | |
|
732 | 753 | if (!isDragDropClick) { |
|
733 | 754 | if (sqpApp->plotsInteractionMode() == SqpApplication::PlotsInteractionMode::ZoomBox) { |
|
734 | 755 | // Starts a zoom box |
|
735 | 756 | impl->startDrawingRect(event->pos(), plot()); |
|
736 | 757 | } |
|
737 | else if (sqpApp->plotsInteractionMode() | |
|
738 | == SqpApplication::PlotsInteractionMode::SelectionZones | |
|
739 | && impl->m_DrawingZone == nullptr) { | |
|
758 | else if (isSelectionZoneMode && impl->m_DrawingZone == nullptr) { | |
|
740 | 759 | // Starts a new selection zone |
|
741 | 760 | auto zoneAtPos = impl->selectionZoneAt(event->pos(), plot()); |
|
742 | 761 | if (!zoneAtPos) { |
|
743 |
impl->startDrawingZone(event->pos(), |
|
|
762 | impl->startDrawingZone(event->pos(), this); | |
|
744 | 763 | } |
|
745 | 764 | } |
|
746 | 765 | } |
|
747 | 766 | else if (sqpApp->plotsInteractionMode() == SqpApplication::PlotsInteractionMode::None) { |
|
748 | 767 | plot().setInteraction(QCP::iRangeDrag, true); |
|
749 | 768 | } |
|
750 | 769 | |
|
751 | 770 | // Allows mouse panning only in default mode |
|
752 | 771 | plot().setInteraction(QCP::iRangeDrag, sqpApp->plotsInteractionMode() |
|
753 | 772 | == SqpApplication::PlotsInteractionMode::None |
|
754 | 773 | && !isDragDropClick); |
|
755 | 774 | |
|
756 |
// Allows zone edition only in selection zone mode without |
|
|
757 | impl->setSelectionZonesEditionEnabled( | |
|
758 | sqpApp->plotsInteractionMode() == SqpApplication::PlotsInteractionMode::SelectionZones | |
|
759 | && !isDragDropClick); | |
|
775 | // Allows zone edition only in selection zone mode without drag&drop | |
|
776 | impl->setSelectionZonesEditionEnabled(isSelectionZoneMode && !isDragDropClick); | |
|
777 | ||
|
778 | // Selection | |
|
779 | if (isSelectionZoneMode) { | |
|
780 | auto isMultiSelectionClick = event->modifiers().testFlag(MULTI_ZONE_SELECTION_MODIFIER); | |
|
781 | auto selectionZoneItemUnderCursor = impl->selectionZoneAt(event->pos(), plot()); | |
|
782 | if (selectionZoneItemUnderCursor && event->button() == Qt::LeftButton) { | |
|
783 | if (!isMultiSelectionClick) { | |
|
784 | parentVisualizationWidget()->selectionZoneManager().select( | |
|
785 | {selectionZoneItemUnderCursor}); | |
|
786 | } | |
|
787 | else { | |
|
788 | parentVisualizationWidget()->selectionZoneManager().setSelected( | |
|
789 | selectionZoneItemUnderCursor, !selectionZoneItemUnderCursor->selected() | |
|
790 | || event->button() == Qt::RightButton); | |
|
791 | } | |
|
792 | } | |
|
793 | else if (!isMultiSelectionClick && event->button() == Qt::LeftButton) { | |
|
794 | parentVisualizationWidget()->selectionZoneManager().clearSelection(); | |
|
795 | } | |
|
796 | else { | |
|
797 | // No selection change | |
|
798 | } | |
|
799 | } | |
|
760 | 800 | |
|
761 | 801 | VisualizationDragWidget::mousePressEvent(event); |
|
762 | 802 | } |
|
763 | 803 | |
|
764 | 804 | void VisualizationGraphWidget::onMouseRelease(QMouseEvent *event) noexcept |
|
765 | 805 | { |
|
766 | 806 | if (impl->m_DrawingZoomRect) { |
|
767 | 807 | |
|
768 | 808 | auto axisX = plot().axisRect()->axis(QCPAxis::atBottom); |
|
769 | 809 | auto axisY = plot().axisRect()->axis(QCPAxis::atLeft); |
|
770 | 810 | |
|
771 | 811 | auto newAxisXRange = QCPRange{impl->m_DrawingZoomRect->topLeft->coords().x(), |
|
772 | 812 | impl->m_DrawingZoomRect->bottomRight->coords().x()}; |
|
773 | 813 | |
|
774 | 814 | auto newAxisYRange = QCPRange{impl->m_DrawingZoomRect->topLeft->coords().y(), |
|
775 | 815 | impl->m_DrawingZoomRect->bottomRight->coords().y()}; |
|
776 | 816 | |
|
777 | 817 | impl->removeDrawingRect(plot()); |
|
778 | 818 | |
|
779 | 819 | if (newAxisXRange.size() > axisX->range().size() * (ZOOM_BOX_MIN_SIZE / 100.0) |
|
780 | 820 | && newAxisYRange.size() > axisY->range().size() * (ZOOM_BOX_MIN_SIZE / 100.0)) { |
|
781 | 821 | impl->m_ZoomStack.push(qMakePair(axisX->range(), axisY->range())); |
|
782 | 822 | axisX->setRange(newAxisXRange); |
|
783 | 823 | axisY->setRange(newAxisYRange); |
|
784 | 824 | |
|
785 | 825 | plot().replot(QCustomPlot::rpQueuedReplot); |
|
786 | 826 | } |
|
787 | 827 | } |
|
788 | 828 | |
|
789 |
impl->endDrawingZone( |
|
|
829 | impl->endDrawingZone(this); | |
|
790 | 830 | |
|
791 | 831 | impl->m_IsCalibration = false; |
|
792 | 832 | } |
|
793 | 833 | |
|
794 | 834 | void VisualizationGraphWidget::onDataCacheVariableUpdated() |
|
795 | 835 | { |
|
796 | 836 | auto graphRange = ui->widget->xAxis->range(); |
|
797 | 837 | auto dateTime = SqpRange{graphRange.lower, graphRange.upper}; |
|
798 | 838 | |
|
799 | 839 | for (auto &variableEntry : impl->m_VariableToPlotMultiMap) { |
|
800 | 840 | auto variable = variableEntry.first; |
|
801 | 841 | qCDebug(LOG_VisualizationGraphWidget()) |
|
802 | 842 | << "TORM: VisualizationGraphWidget::onDataCacheVariableUpdated S" << variable->range(); |
|
803 | 843 | qCDebug(LOG_VisualizationGraphWidget()) |
|
804 | 844 | << "TORM: VisualizationGraphWidget::onDataCacheVariableUpdated E" << dateTime; |
|
805 | 845 | if (dateTime.contains(variable->range()) || dateTime.intersect(variable->range())) { |
|
806 | 846 | impl->updateData(variableEntry.second, variable->dataSeries(), variable->range()); |
|
807 | 847 | } |
|
808 | 848 | } |
|
809 | 849 | } |
|
810 | 850 | |
|
811 | 851 | void VisualizationGraphWidget::onUpdateVarDisplaying(std::shared_ptr<Variable> variable, |
|
812 | 852 | const SqpRange &range) |
|
813 | 853 | { |
|
814 | 854 | auto it = impl->m_VariableToPlotMultiMap.find(variable); |
|
815 | 855 | if (it != impl->m_VariableToPlotMultiMap.end()) { |
|
816 | 856 | impl->updateData(it->second, variable->dataSeries(), range); |
|
817 | 857 | } |
|
818 | 858 | } |
@@ -1,272 +1,270 | |||
|
1 | 1 | #include "Visualization/VisualizationSelectionZoneItem.h" |
|
2 | 2 | |
|
3 | const QString &DEFAULT_COLOR = QStringLiteral("#E79D41"); | |
|
4 | ||
|
3 | 5 | struct VisualizationSelectionZoneItem::VisualizationSelectionZoneItemPrivate { |
|
4 | 6 | |
|
5 | 7 | QCustomPlot *m_Plot; |
|
6 | 8 | double m_T1 = 0; |
|
7 | 9 | double m_T2 = 0; |
|
8 | 10 | QColor m_Color; |
|
9 | 11 | |
|
10 | 12 | bool m_IsEditionEnabled = true; |
|
11 | 13 | double m_MovedOrinalT1 = 0; |
|
12 | 14 | double m_MovedOrinalT2 = 0; |
|
13 | 15 | |
|
14 | 16 | QCPItemStraightLine *m_LeftLine; |
|
15 | 17 | QCPItemStraightLine *m_RightLine; |
|
16 | 18 | QCPItemText *m_NameLabelItem = nullptr; |
|
17 | 19 | |
|
18 | 20 | enum class EditionMode { NoEdition, ResizeLeft, ResizeRight, Move }; |
|
19 | 21 | EditionMode m_CurrentEditionMode; |
|
20 | 22 | |
|
21 | 23 | VisualizationSelectionZoneItemPrivate(QCustomPlot *plot) |
|
22 | 24 | : m_Plot(plot), m_Color(Qt::blue), m_CurrentEditionMode(EditionMode::NoEdition) |
|
23 | 25 | { |
|
24 | 26 | } |
|
25 | 27 | |
|
26 | 28 | void updatePosition(VisualizationSelectionZoneItem *item) |
|
27 | 29 | { |
|
28 | 30 | item->topLeft->setCoords(m_T1, 0); |
|
29 | 31 | item->bottomRight->setCoords(m_T2, 1); |
|
30 | 32 | } |
|
31 | 33 | |
|
32 | 34 | EditionMode getEditionMode(const QPoint &pos, const VisualizationSelectionZoneItem *zoneItem) |
|
33 | 35 | { |
|
34 | 36 | auto distanceLeft = m_LeftLine->selectTest(pos, false); |
|
35 | 37 | auto distanceRight = m_RightLine->selectTest(pos, false); |
|
36 | 38 | auto distance = zoneItem->selectTest(pos, false); |
|
37 | 39 | |
|
38 | 40 | if (distanceRight <= distance) { |
|
39 | 41 | return VisualizationSelectionZoneItemPrivate::EditionMode::ResizeRight; |
|
40 | 42 | } |
|
41 | 43 | else if (distanceLeft <= distance) { |
|
42 | 44 | return VisualizationSelectionZoneItemPrivate::EditionMode::ResizeLeft; |
|
43 | 45 | } |
|
44 | 46 | |
|
45 | 47 | return VisualizationSelectionZoneItemPrivate::EditionMode::Move; |
|
46 | 48 | } |
|
47 | 49 | }; |
|
48 | 50 | |
|
49 | 51 | VisualizationSelectionZoneItem::VisualizationSelectionZoneItem(QCustomPlot *plot) |
|
50 | 52 | : QCPItemRect(plot), |
|
51 | 53 | impl{spimpl::make_unique_impl<VisualizationSelectionZoneItemPrivate>(plot)} |
|
52 | 54 | { |
|
53 | 55 | topLeft->setTypeX(QCPItemPosition::ptPlotCoords); |
|
54 | 56 | topLeft->setTypeY(QCPItemPosition::ptAxisRectRatio); |
|
55 | 57 | bottomRight->setTypeX(QCPItemPosition::ptPlotCoords); |
|
56 | 58 | bottomRight->setTypeY(QCPItemPosition::ptAxisRectRatio); |
|
59 | setSelectable(false); | |
|
57 | 60 | |
|
58 | 61 | impl->m_RightLine = new QCPItemStraightLine(plot); |
|
59 | 62 | impl->m_RightLine->point1->setParentAnchor(topRight); |
|
60 | 63 | impl->m_RightLine->point2->setParentAnchor(bottomRight); |
|
61 | 64 | impl->m_RightLine->point1->setTypeX(QCPItemPosition::ptAbsolute); |
|
62 | 65 | impl->m_RightLine->point1->setTypeY(QCPItemPosition::ptAbsolute); |
|
63 | 66 | impl->m_RightLine->point2->setTypeX(QCPItemPosition::ptAbsolute); |
|
64 | 67 | impl->m_RightLine->point2->setTypeY(QCPItemPosition::ptAbsolute); |
|
68 | impl->m_RightLine->setSelectable(false); | |
|
65 | 69 | |
|
66 | 70 | impl->m_LeftLine = new QCPItemStraightLine(plot); |
|
67 | 71 | impl->m_LeftLine->point1->setParentAnchor(topLeft); |
|
68 | 72 | impl->m_LeftLine->point2->setParentAnchor(bottomLeft); |
|
69 | 73 | impl->m_LeftLine->point1->setTypeX(QCPItemPosition::ptAbsolute); |
|
70 | 74 | impl->m_LeftLine->point1->setTypeY(QCPItemPosition::ptAbsolute); |
|
71 | 75 | impl->m_LeftLine->point2->setTypeX(QCPItemPosition::ptAbsolute); |
|
72 | 76 | impl->m_LeftLine->point2->setTypeY(QCPItemPosition::ptAbsolute); |
|
73 | ||
|
74 | impl->m_RightLine->setSelectable(false); | |
|
75 | 77 | impl->m_LeftLine->setSelectable(false); |
|
76 | 78 | |
|
77 | // connect(this, &VisualizationSelectionZoneItem::selectionChanged, impl->m_RightLine, | |
|
78 | // &QCPItemStraightLine::setSelected); | |
|
79 | // connect(this, &VisualizationSelectionZoneItem::selectionChanged, impl->m_LeftLine, | |
|
80 | // &QCPItemStraightLine::setSelected); | |
|
81 | ||
|
82 | setColor(QColor("#E79D41")); | |
|
79 | setColor(QColor(DEFAULT_COLOR)); | |
|
83 | 80 | } |
|
84 | 81 | |
|
85 | 82 | VisualizationSelectionZoneItem::~VisualizationSelectionZoneItem() |
|
86 | 83 | { |
|
87 | 84 | impl->m_Plot->removeItem(impl->m_RightLine); |
|
88 | 85 | impl->m_Plot->removeItem(impl->m_LeftLine); |
|
89 | 86 | } |
|
90 | 87 | |
|
91 | 88 | void VisualizationSelectionZoneItem::setName(const QString &name) |
|
92 | 89 | { |
|
93 | 90 | if (name.isEmpty() && impl->m_NameLabelItem) { |
|
94 | 91 | impl->m_Plot->removeItem(impl->m_NameLabelItem); |
|
95 | 92 | impl->m_NameLabelItem = nullptr; |
|
96 | 93 | } |
|
97 | 94 | else if (!impl->m_NameLabelItem) { |
|
98 | 95 | impl->m_NameLabelItem = new QCPItemText(impl->m_Plot); |
|
99 | 96 | impl->m_NameLabelItem->setText(name); |
|
100 | 97 | impl->m_NameLabelItem->setPositionAlignment(Qt::AlignHCenter | Qt::AlignTop); |
|
101 | 98 | impl->m_NameLabelItem->setColor(impl->m_Color); |
|
102 | 99 | impl->m_NameLabelItem->position->setParentAnchor(top); |
|
103 | 100 | } |
|
104 | 101 | } |
|
105 | 102 | |
|
106 | 103 | QString VisualizationSelectionZoneItem::name() const |
|
107 | 104 | { |
|
108 | 105 | if (!impl->m_NameLabelItem) { |
|
109 | 106 | return QString(); |
|
110 | 107 | } |
|
111 | 108 | |
|
112 | 109 | return impl->m_NameLabelItem->text(); |
|
113 | 110 | } |
|
114 | 111 | |
|
115 | 112 | SqpRange VisualizationSelectionZoneItem::range() const |
|
116 | 113 | { |
|
117 | 114 | SqpRange range; |
|
118 | 115 | range.m_TStart = impl->m_T1 <= impl->m_T2 ? impl->m_T1 : impl->m_T2; |
|
119 | 116 | range.m_TEnd = impl->m_T1 > impl->m_T2 ? impl->m_T1 : impl->m_T2; |
|
120 | 117 | return range; |
|
121 | 118 | } |
|
122 | 119 | |
|
123 | 120 | void VisualizationSelectionZoneItem::setRange(double tstart, double tend) |
|
124 | 121 | { |
|
125 | 122 | impl->m_T1 = tstart; |
|
126 | 123 | impl->m_T2 = tend; |
|
127 | 124 | impl->updatePosition(this); |
|
128 | 125 | } |
|
129 | 126 | |
|
130 | 127 | void VisualizationSelectionZoneItem::setStart(double tstart) |
|
131 | 128 | { |
|
132 | 129 | impl->m_T1 = tstart; |
|
133 | 130 | impl->updatePosition(this); |
|
134 | 131 | } |
|
135 | 132 | |
|
136 | 133 | void VisualizationSelectionZoneItem::setEnd(double tend) |
|
137 | 134 | { |
|
138 | 135 | impl->m_T2 = tend; |
|
139 | 136 | impl->updatePosition(this); |
|
140 | 137 | } |
|
141 | 138 | |
|
142 | 139 | void VisualizationSelectionZoneItem::setColor(const QColor &color) |
|
143 | 140 | { |
|
144 | 141 | impl->m_Color = color; |
|
145 | 142 | |
|
146 | 143 | auto brushColor = color; |
|
147 | 144 | brushColor.setAlpha(40); |
|
148 | 145 | setBrush(QBrush(brushColor)); |
|
149 | 146 | setPen(QPen(Qt::NoPen)); |
|
150 | 147 | |
|
151 | 148 | auto selectedBrushColor = brushColor; |
|
152 | 149 | selectedBrushColor.setAlpha(65); |
|
153 | 150 | setSelectedBrush(QBrush(selectedBrushColor)); |
|
154 | 151 | setSelectedPen(QPen(Qt::NoPen)); |
|
155 | 152 | |
|
156 | 153 | auto linePen = QPen(color); |
|
157 | 154 | linePen.setStyle(Qt::SolidLine); |
|
158 | 155 | linePen.setWidth(2); |
|
159 | 156 | |
|
160 | 157 | auto selectedLinePen = linePen; |
|
161 | 158 | selectedLinePen.setColor(color.darker(30)); |
|
162 | 159 | |
|
163 | 160 | impl->m_LeftLine->setPen(linePen); |
|
164 | 161 | impl->m_RightLine->setPen(linePen); |
|
165 | 162 | |
|
166 | 163 | impl->m_LeftLine->setSelectedPen(selectedLinePen); |
|
167 | 164 | impl->m_RightLine->setSelectedPen(selectedLinePen); |
|
168 | 165 | } |
|
169 | 166 | |
|
170 | 167 | void VisualizationSelectionZoneItem::setEditionEnabled(bool value) |
|
171 | 168 | { |
|
172 | 169 | impl->m_IsEditionEnabled = value; |
|
173 | 170 | setSelectable(value); |
|
174 | 171 | if (!value) { |
|
175 | 172 | setSelected(false); |
|
176 | 173 | impl->m_CurrentEditionMode = VisualizationSelectionZoneItemPrivate::EditionMode::NoEdition; |
|
177 | 174 | } |
|
178 | 175 | } |
|
179 | 176 | |
|
180 | 177 | bool VisualizationSelectionZoneItem::isEditionEnabled() const |
|
181 | 178 | { |
|
182 | 179 | return impl->m_IsEditionEnabled; |
|
183 | 180 | } |
|
184 | 181 | |
|
185 | 182 | Qt::CursorShape |
|
186 | 183 | VisualizationSelectionZoneItem::curshorShapeForPosition(const QPoint &position) const |
|
187 | 184 | { |
|
188 | 185 | auto mode = impl->m_CurrentEditionMode |
|
189 | 186 | == VisualizationSelectionZoneItemPrivate::EditionMode::NoEdition |
|
190 | 187 | ? impl->getEditionMode(position, this) |
|
191 | 188 | : impl->m_CurrentEditionMode; |
|
192 | 189 | switch (mode) { |
|
193 | 190 | case VisualizationSelectionZoneItemPrivate::EditionMode::Move: |
|
194 | 191 | return Qt::SizeAllCursor; |
|
195 | 192 | case VisualizationSelectionZoneItemPrivate::EditionMode::ResizeLeft: |
|
196 | 193 | case VisualizationSelectionZoneItemPrivate::EditionMode::ResizeRight: // fallthrough |
|
197 | 194 | return Qt::SizeHorCursor; |
|
198 | 195 | default: |
|
199 | 196 | return Qt::ArrowCursor; |
|
200 | 197 | } |
|
201 | 198 | } |
|
202 | 199 | |
|
203 | 200 | void VisualizationSelectionZoneItem::setHovered(bool value) |
|
204 | 201 | { |
|
205 | 202 | if (value) { |
|
206 | 203 | auto linePen = impl->m_LeftLine->pen(); |
|
207 | 204 | linePen.setStyle(Qt::DotLine); |
|
208 | 205 | linePen.setWidth(3); |
|
209 | 206 | |
|
210 | 207 | auto selectedLinePen = impl->m_LeftLine->selectedPen(); |
|
211 | 208 | ; |
|
212 | 209 | selectedLinePen.setStyle(Qt::DotLine); |
|
213 | 210 | selectedLinePen.setWidth(3); |
|
214 | 211 | |
|
215 | 212 | impl->m_LeftLine->setPen(linePen); |
|
216 | 213 | impl->m_RightLine->setPen(linePen); |
|
217 | 214 | |
|
218 | 215 | impl->m_LeftLine->setSelectedPen(selectedLinePen); |
|
219 | 216 | impl->m_RightLine->setSelectedPen(selectedLinePen); |
|
220 | 217 | } |
|
221 | 218 | else { |
|
222 | 219 | setColor(impl->m_Color); |
|
223 | 220 | } |
|
224 | 221 | } |
|
225 | 222 | |
|
226 | 223 | void VisualizationSelectionZoneItem::mousePressEvent(QMouseEvent *event, const QVariant &details) |
|
227 | 224 | { |
|
228 | if (isEditionEnabled()) { | |
|
225 | if (isEditionEnabled() && event->button() == Qt::LeftButton) { | |
|
229 | 226 | impl->m_CurrentEditionMode = impl->getEditionMode(event->pos(), this); |
|
230 | 227 | |
|
231 | 228 | impl->m_MovedOrinalT1 = impl->m_T1; |
|
232 | 229 | impl->m_MovedOrinalT2 = impl->m_T2; |
|
233 | 230 | } |
|
234 | 231 | else { |
|
232 | impl->m_CurrentEditionMode = VisualizationSelectionZoneItemPrivate::EditionMode::NoEdition; | |
|
235 | 233 | event->ignore(); |
|
236 | 234 | } |
|
237 | 235 | } |
|
238 | 236 | |
|
239 | 237 | void VisualizationSelectionZoneItem::mouseMoveEvent(QMouseEvent *event, const QPointF &startPos) |
|
240 | 238 | { |
|
241 | 239 | if (isEditionEnabled()) { |
|
242 | 240 | auto axis = impl->m_Plot->axisRect()->axis(QCPAxis::atBottom); |
|
243 | 241 | auto diff = axis->pixelToCoord(event->pos().x()) - axis->pixelToCoord(startPos.x()); |
|
244 | 242 | |
|
245 | 243 | switch (impl->m_CurrentEditionMode) { |
|
246 | 244 | case VisualizationSelectionZoneItemPrivate::EditionMode::Move: |
|
247 | 245 | setRange(impl->m_MovedOrinalT1 + diff, impl->m_MovedOrinalT2 + diff); |
|
248 | 246 | break; |
|
249 | 247 | case VisualizationSelectionZoneItemPrivate::EditionMode::ResizeLeft: |
|
250 | 248 | setStart(impl->m_MovedOrinalT1 + diff); |
|
251 | 249 | break; |
|
252 | 250 | case VisualizationSelectionZoneItemPrivate::EditionMode::ResizeRight: |
|
253 | 251 | setEnd(impl->m_MovedOrinalT2 + diff); |
|
254 | 252 | break; |
|
255 |
|
|
|
256 | // unknown edition mode | |
|
253 | default: | |
|
254 | break; | |
|
257 | 255 | } |
|
258 | 256 | } |
|
259 | 257 | else { |
|
260 | 258 | event->ignore(); |
|
261 | 259 | } |
|
262 | 260 | } |
|
263 | 261 | |
|
264 | 262 | void VisualizationSelectionZoneItem::mouseReleaseEvent(QMouseEvent *event, const QPointF &startPos) |
|
265 | 263 | { |
|
266 | 264 | if (isEditionEnabled()) { |
|
267 | 265 | impl->m_CurrentEditionMode = VisualizationSelectionZoneItemPrivate::EditionMode::NoEdition; |
|
268 | 266 | } |
|
269 | 267 | else { |
|
270 | 268 | event->ignore(); |
|
271 | 269 | } |
|
272 | 270 | } |
@@ -1,178 +1,197 | |||
|
1 | 1 | #include "Visualization/VisualizationWidget.h" |
|
2 | 2 | #include "Visualization/IVisualizationWidgetVisitor.h" |
|
3 | 3 | #include "Visualization/VisualizationGraphWidget.h" |
|
4 | #include "Visualization/VisualizationSelectionZoneManager.h" | |
|
4 | 5 | #include "Visualization/VisualizationTabWidget.h" |
|
5 | 6 | #include "Visualization/VisualizationZoneWidget.h" |
|
6 | 7 | #include "Visualization/operations/FindVariableOperation.h" |
|
7 | 8 | #include "Visualization/operations/GenerateVariableMenuOperation.h" |
|
8 | 9 | #include "Visualization/operations/RemoveVariableOperation.h" |
|
9 | 10 | #include "Visualization/operations/RescaleAxeOperation.h" |
|
10 | 11 | #include "Visualization/qcustomplot.h" |
|
11 | 12 | |
|
12 | 13 | #include "ui_VisualizationWidget.h" |
|
13 | 14 | |
|
14 | 15 | #include "DragAndDrop/DragDropHelper.h" |
|
15 | 16 | #include "SqpApplication.h" |
|
16 | 17 | |
|
17 | 18 | #include <QToolButton> |
|
18 | 19 | |
|
20 | #include <memory> | |
|
21 | ||
|
19 | 22 | Q_LOGGING_CATEGORY(LOG_VisualizationWidget, "VisualizationWidget") |
|
20 | 23 | |
|
24 | struct VisualizationWidget::VisualizationWidgetPrivate { | |
|
25 | std::unique_ptr<VisualizationSelectionZoneManager> m_ZoneSelectionManager = nullptr; | |
|
26 | ||
|
27 | VisualizationWidgetPrivate() | |
|
28 | : m_ZoneSelectionManager(std::make_unique<VisualizationSelectionZoneManager>()) | |
|
29 | { | |
|
30 | } | |
|
31 | }; | |
|
32 | ||
|
21 | 33 | VisualizationWidget::VisualizationWidget(QWidget *parent) |
|
22 |
: QWidget{parent}, |
|
|
34 | : QWidget{parent}, | |
|
35 | ui{new Ui::VisualizationWidget}, | |
|
36 | impl{spimpl::make_unique_impl<VisualizationWidgetPrivate>()} | |
|
23 | 37 | { |
|
24 | 38 | ui->setupUi(this); |
|
25 | 39 | |
|
26 | 40 | auto addTabViewButton = new QToolButton{ui->tabWidget}; |
|
27 | 41 | addTabViewButton->setText(tr("Add View")); |
|
28 | 42 | addTabViewButton->setCursor(Qt::ArrowCursor); |
|
29 | 43 | ui->tabWidget->setCornerWidget(addTabViewButton, Qt::TopRightCorner); |
|
30 | 44 | |
|
31 | 45 | auto enableMinimumCornerWidgetSize = [this](bool enable) { |
|
32 | 46 | |
|
33 | 47 | auto tabViewCornerWidget = ui->tabWidget->cornerWidget(); |
|
34 | 48 | auto width = enable ? tabViewCornerWidget->width() : 0; |
|
35 | 49 | auto height = enable ? tabViewCornerWidget->height() : 0; |
|
36 | 50 | tabViewCornerWidget->setMinimumHeight(height); |
|
37 | 51 | tabViewCornerWidget->setMinimumWidth(width); |
|
38 | 52 | ui->tabWidget->setMinimumHeight(height); |
|
39 | 53 | ui->tabWidget->setMinimumWidth(width); |
|
40 | 54 | }; |
|
41 | 55 | |
|
42 | 56 | auto addTabView = [this, enableMinimumCornerWidgetSize]() { |
|
43 | 57 | auto widget = new VisualizationTabWidget{QString{"View %1"}.arg(ui->tabWidget->count() + 1), |
|
44 | 58 | ui->tabWidget}; |
|
45 | 59 | auto index = ui->tabWidget->addTab(widget, widget->name()); |
|
46 | 60 | if (ui->tabWidget->count() > 0) { |
|
47 | 61 | enableMinimumCornerWidgetSize(false); |
|
48 | 62 | } |
|
49 | 63 | qCInfo(LOG_VisualizationWidget()) << tr("add the tab of index %1").arg(index); |
|
50 | 64 | }; |
|
51 | 65 | |
|
52 | 66 | auto removeTabView = [this, enableMinimumCornerWidgetSize](int index) { |
|
53 | 67 | if (ui->tabWidget->count() == 1) { |
|
54 | 68 | enableMinimumCornerWidgetSize(true); |
|
55 | 69 | } |
|
56 | 70 | |
|
57 | 71 | // Removes widget from tab and closes it |
|
58 | 72 | auto widget = ui->tabWidget->widget(index); |
|
59 | 73 | ui->tabWidget->removeTab(index); |
|
60 | 74 | if (widget) { |
|
61 | 75 | widget->close(); |
|
62 | 76 | } |
|
63 | 77 | |
|
64 | 78 | qCInfo(LOG_VisualizationWidget()) << tr("remove the tab of index %1").arg(index); |
|
65 | 79 | |
|
66 | 80 | }; |
|
67 | 81 | |
|
68 | 82 | ui->tabWidget->setTabsClosable(true); |
|
69 | 83 | |
|
70 | 84 | connect(addTabViewButton, &QToolButton::clicked, addTabView); |
|
71 | 85 | connect(ui->tabWidget, &QTabWidget::tabCloseRequested, removeTabView); |
|
72 | 86 | |
|
73 | 87 | sqpApp->dragDropHelper().addDragDropTabBar(ui->tabWidget->tabBar()); |
|
74 | 88 | |
|
75 | 89 | // Adds default tab |
|
76 | 90 | addTabView(); |
|
77 | 91 | } |
|
78 | 92 | |
|
79 | 93 | VisualizationWidget::~VisualizationWidget() |
|
80 | 94 | { |
|
81 | 95 | sqpApp->dragDropHelper().removeDragDropTabBar(ui->tabWidget->tabBar()); |
|
82 | 96 | delete ui; |
|
83 | 97 | } |
|
84 | 98 | |
|
99 | VisualizationSelectionZoneManager &VisualizationWidget::selectionZoneManager() const | |
|
100 | { | |
|
101 | return *impl->m_ZoneSelectionManager.get(); | |
|
102 | } | |
|
103 | ||
|
85 | 104 | void VisualizationWidget::accept(IVisualizationWidgetVisitor *visitor) |
|
86 | 105 | { |
|
87 | 106 | if (visitor) { |
|
88 | 107 | visitor->visitEnter(this); |
|
89 | 108 | |
|
90 | 109 | // Apply visitor for tab children |
|
91 | 110 | for (auto i = 0; i < ui->tabWidget->count(); ++i) { |
|
92 | 111 | // Widgets different from tabs are not visited (no action) |
|
93 | 112 | if (auto visualizationTabWidget |
|
94 | 113 | = dynamic_cast<VisualizationTabWidget *>(ui->tabWidget->widget(i))) { |
|
95 | 114 | visualizationTabWidget->accept(visitor); |
|
96 | 115 | } |
|
97 | 116 | } |
|
98 | 117 | |
|
99 | 118 | visitor->visitLeave(this); |
|
100 | 119 | } |
|
101 | 120 | else { |
|
102 | 121 | qCCritical(LOG_VisualizationWidget()) << tr("Can't visit widget : the visitor is null"); |
|
103 | 122 | } |
|
104 | 123 | } |
|
105 | 124 | |
|
106 | 125 | bool VisualizationWidget::canDrop(const Variable &variable) const |
|
107 | 126 | { |
|
108 | 127 | // The main widget can never accomodate a variable |
|
109 | 128 | Q_UNUSED(variable); |
|
110 | 129 | return false; |
|
111 | 130 | } |
|
112 | 131 | |
|
113 | 132 | bool VisualizationWidget::contains(const Variable &variable) const |
|
114 | 133 | { |
|
115 | 134 | Q_UNUSED(variable); |
|
116 | 135 | return false; |
|
117 | 136 | } |
|
118 | 137 | |
|
119 | 138 | QString VisualizationWidget::name() const |
|
120 | 139 | { |
|
121 | 140 | return QStringLiteral("MainView"); |
|
122 | 141 | } |
|
123 | 142 | |
|
124 | 143 | void VisualizationWidget::attachVariableMenu( |
|
125 | 144 | QMenu *menu, const QVector<std::shared_ptr<Variable> > &variables) noexcept |
|
126 | 145 | { |
|
127 | 146 | // Menu is generated only if there is a single variable |
|
128 | 147 | if (variables.size() == 1) { |
|
129 | 148 | if (auto variable = variables.first()) { |
|
130 | 149 | // Gets the containers of the variable |
|
131 | 150 | FindVariableOperation findVariableOperation{variable}; |
|
132 | 151 | accept(&findVariableOperation); |
|
133 | 152 | auto variableContainers = findVariableOperation.result(); |
|
134 | 153 | |
|
135 | 154 | // Generates the actions that make it possible to visualize the variable |
|
136 | 155 | GenerateVariableMenuOperation generateVariableMenuOperation{ |
|
137 | 156 | menu, variable, std::move(variableContainers)}; |
|
138 | 157 | accept(&generateVariableMenuOperation); |
|
139 | 158 | } |
|
140 | 159 | else { |
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141 | 160 | qCCritical(LOG_VisualizationWidget()) << tr( |
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142 | 161 | "Can't generate the menu relative to the visualization: the variable is null"); |
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143 | 162 | } |
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144 | 163 | } |
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145 | 164 | else { |
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146 | 165 | qCDebug(LOG_VisualizationWidget()) |
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147 | 166 | << tr("No generation of the menu related to the visualization: several variables are " |
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148 | 167 | "selected"); |
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149 | 168 | } |
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150 | 169 | } |
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151 | 170 | |
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152 | 171 | void VisualizationWidget::onVariableAboutToBeDeleted(std::shared_ptr<Variable> variable) noexcept |
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153 | 172 | { |
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154 | 173 | // Calls the operation of removing all references to the variable in the visualization |
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155 | 174 | auto removeVariableOperation = RemoveVariableOperation{variable}; |
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156 | 175 | accept(&removeVariableOperation); |
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157 | 176 | } |
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158 | 177 | |
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159 | 178 | void VisualizationWidget::onRangeChanged(std::shared_ptr<Variable> variable, |
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160 | 179 | const SqpRange &range) noexcept |
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161 | 180 | { |
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162 | 181 | // Calls the operation of rescaling all graph that contrains variable in the visualization |
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163 | 182 | auto rescaleVariableOperation = RescaleAxeOperation{variable, range}; |
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164 | 183 | accept(&rescaleVariableOperation); |
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165 | 184 | } |
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166 | 185 | |
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167 | 186 | void VisualizationWidget::closeEvent(QCloseEvent *event) |
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168 | 187 | { |
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169 | 188 | // Closes tabs in the widget |
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170 | 189 | for (auto i = 0; i < ui->tabWidget->count(); ++i) { |
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171 | 190 | if (auto visualizationTabWidget |
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172 | 191 | = dynamic_cast<VisualizationTabWidget *>(ui->tabWidget->widget(i))) { |
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173 | 192 | visualizationTabWidget->close(); |
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174 | 193 | } |
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175 | 194 | } |
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176 | 195 | |
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177 | 196 | QWidget::closeEvent(event); |
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178 | 197 | } |
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