@@ -0,0 +1,14 | |||
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1 | #ifndef SCIQLOP_DATASOURCETREEWIDGET_H | |
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2 | #define SCIQLOP_DATASOURCETREEWIDGET_H | |
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3 | ||
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4 | #include <QTreeWidget> | |
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5 | ||
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6 | class DataSourceTreeWidget : public QTreeWidget { | |
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7 | public: | |
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8 | DataSourceTreeWidget(QWidget *parent); | |
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9 | ||
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10 | protected: | |
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11 | QMimeData *mimeData(const QList<QTreeWidgetItem *> items) const override; | |
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12 | }; | |
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13 | ||
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14 | #endif // SCIQLOP_DATASOURCETREEWIDGET_H |
@@ -0,0 +1,38 | |||
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1 | #include "DataSource/DataSourceTreeWidget.h" | |
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2 | #include "Common/MimeTypesDef.h" | |
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3 | #include "DataSource/DataSourceItem.h" | |
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4 | #include "DataSource/DataSourceTreeWidgetItem.h" | |
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5 | ||
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6 | #include <QMimeData> | |
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7 | ||
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8 | DataSourceTreeWidget::DataSourceTreeWidget(QWidget *parent) : QTreeWidget(parent) {} | |
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9 | ||
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10 | QMimeData *DataSourceTreeWidget::mimeData(const QList<QTreeWidgetItem *> items) const | |
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11 | { | |
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12 | auto mimeData = new QMimeData; | |
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13 | ||
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14 | // Basic check to ensure the item are correctly typed | |
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15 | Q_ASSERT(items.isEmpty() || dynamic_cast<DataSourceTreeWidgetItem *>(items.first()) != nullptr); | |
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16 | ||
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17 | QVariantList productData; | |
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18 | ||
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19 | for (auto item : items) { | |
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20 | auto dataSourceTreeItem = static_cast<DataSourceTreeWidgetItem *>(item); | |
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21 | auto dataSource = dataSourceTreeItem->data(); | |
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22 | ||
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23 | if (dataSource->type() == DataSourceItemType::COMPONENT | |
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24 | || dataSource->type() == DataSourceItemType::PRODUCT) { | |
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25 | auto metaData = dataSource->data(); | |
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26 | productData << metaData; | |
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27 | } | |
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28 | } | |
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29 | ||
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30 | QByteArray encodedData; | |
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31 | QDataStream stream(&encodedData, QIODevice::WriteOnly); | |
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32 | ||
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33 | stream << productData; | |
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34 | ||
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35 | mimeData->setData(MIME_TYPE_PRODUCT_LIST, encodedData); | |
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36 | ||
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37 | return mimeData; | |
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38 | } |
@@ -1,18 +1,19 | |||
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1 | 1 | #ifndef SCIQLOP_MIMETYPESDEF_H |
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2 | 2 | #define SCIQLOP_MIMETYPESDEF_H |
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3 | 3 | |
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4 | 4 | #include "CoreGlobal.h" |
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5 | 5 | |
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6 | 6 | #include <QString> |
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7 | 7 | |
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8 | 8 | // ////////////////// // |
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9 | 9 | // SciQlop Mime Types // |
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10 | 10 | // ////////////////// // |
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11 | 11 | |
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12 | 12 | extern SCIQLOP_CORE_EXPORT const QString MIME_TYPE_GRAPH; |
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13 | 13 | extern SCIQLOP_CORE_EXPORT const QString MIME_TYPE_ZONE; |
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14 | 14 | extern SCIQLOP_CORE_EXPORT const QString MIME_TYPE_VARIABLE_LIST; |
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15 | extern SCIQLOP_CORE_EXPORT const QString MIME_TYPE_PRODUCT_LIST; | |
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15 | 16 | extern SCIQLOP_CORE_EXPORT const QString MIME_TYPE_TIME_RANGE; |
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16 | 17 | |
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17 | 18 | |
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18 | 19 | #endif // SCIQLOP_MIMETYPESDEF_H |
@@ -1,63 +1,65 | |||
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1 | 1 | |
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2 | 2 | core_moc_headers = [ |
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3 | 3 | 'include/Data/IDataProvider.h', |
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4 | 4 | 'include/DataSource/DataSourceController.h', |
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5 | 5 | 'include/DataSource/DataSourceItemAction.h', |
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6 | 'include/DataSource/DataSourceWidget.h', | |
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6 | 7 | 'include/Network/NetworkController.h', |
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7 | 8 | 'include/Time/TimeController.h', |
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8 | 9 | 'include/Variable/Variable.h', |
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9 | 10 | 'include/Variable/VariableCacheController.h', |
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10 | 11 | 'include/Variable/VariableController.h', |
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11 | 12 | 'include/Variable/VariableAcquisitionWorker.h', |
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12 | 13 | 'include/Variable/VariableCacheStrategy.h', |
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13 | 14 | 'include/Variable/VariableSynchronizationGroup.h', |
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14 | 15 | 'include/Variable/VariableModel.h', |
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15 | 16 | 'include/Visualization/VisualizationController.h' |
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16 | 17 | ] |
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17 | 18 | |
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18 | 19 | |
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19 | 20 | core_moc_files = qt5.preprocess(moc_headers : core_moc_headers) |
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20 | 21 | |
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21 | 22 | core_sources = [ |
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22 | 23 | 'src/Common/DateUtils.cpp', |
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23 | 24 | 'src/Common/StringUtils.cpp', |
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24 | 25 | 'src/Common/MimeTypesDef.cpp', |
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25 | 26 | 'src/Data/ScalarSeries.cpp', |
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26 | 27 | 'src/Data/DataSeriesIterator.cpp', |
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27 | 28 | 'src/Data/ArrayDataIterator.cpp', |
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28 | 29 | 'src/Data/VectorSeries.cpp', |
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29 | 30 | 'src/DataSource/DataSourceController.cpp', |
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30 | 31 | 'src/DataSource/DataSourceItem.cpp', |
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31 | 32 | 'src/DataSource/DataSourceItemAction.cpp', |
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33 | 'src/DataSource/DataSourceWidget.cpp', | |
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32 | 34 | 'src/Network/NetworkController.cpp', |
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33 | 35 | 'src/Plugin/PluginManager.cpp', |
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34 | 36 | 'src/Settings/SqpSettingsDefs.cpp', |
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35 | 37 | 'src/Time/TimeController.cpp', |
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36 | 38 | 'src/Variable/Variable.cpp', |
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37 | 39 | 'src/Variable/VariableCacheController.cpp', |
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38 | 40 | 'src/Variable/VariableController.cpp', |
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39 | 41 | 'src/Variable/VariableAcquisitionWorker.cpp', |
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40 | 42 | 'src/Variable/VariableSynchronizationGroup.cpp', |
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41 | 43 | 'src/Variable/VariableModel.cpp', |
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42 | 44 | 'src/Visualization/VisualizationController.cpp' |
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43 | 45 | ] |
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44 | 46 | |
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45 | 47 | core_inc = include_directories(['include', '../plugin/include']) |
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46 | 48 | |
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47 | 49 | sciqlop_core_lib = library('sciqlopcore', |
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48 | 50 | core_sources, |
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49 | 51 | core_moc_files, |
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50 | 52 | cpp_args : '-DCORE_LIB', |
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51 | 53 | include_directories : core_inc, |
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52 | 54 | dependencies : [qt5core, qt5network], |
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53 | 55 | install : true |
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54 | 56 | ) |
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55 | 57 | |
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56 | 58 | |
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57 | 59 | sciqlop_core = declare_dependency(link_with : sciqlop_core_lib, |
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58 | 60 | include_directories : core_inc, |
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59 | 61 | dependencies : [qt5core, qt5network]) |
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60 | 62 | |
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61 | 63 | |
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62 | 64 | subdir('tests') |
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63 | 65 |
@@ -1,6 +1,7 | |||
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1 | 1 | #include "Common/MimeTypesDef.h" |
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2 | 2 | |
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3 | 3 | const QString MIME_TYPE_GRAPH = QStringLiteral("scqlop/graph"); |
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4 | 4 | const QString MIME_TYPE_ZONE = QStringLiteral("scqlop/zone"); |
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5 | 5 | const QString MIME_TYPE_VARIABLE_LIST = QStringLiteral("scqlop/var-list"); |
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6 | const QString MIME_TYPE_PRODUCT_LIST = QStringLiteral("scqlop/product-list"); | |
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6 | 7 | const QString MIME_TYPE_TIME_RANGE = QStringLiteral("scqlop/time-range"); |
@@ -1,176 +1,185 | |||
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1 | 1 | #include <DataSource/DataSourceItem.h> |
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2 | 2 | #include <DataSource/DataSourceItemAction.h> |
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3 | 3 | #include <DataSource/DataSourceTreeWidgetItem.h> |
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4 | 4 | |
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5 | 5 | #include <QAction> |
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6 | 6 | |
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7 | 7 | Q_LOGGING_CATEGORY(LOG_DataSourceTreeWidgetItem, "DataSourceTreeWidgetItem") |
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8 | 8 | |
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9 | 9 | namespace { |
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10 | 10 | |
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11 | 11 | // Column indexes |
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12 | 12 | const auto NAME_COLUMN = 0; |
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13 | 13 | |
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14 | 14 | QIcon itemIcon(const DataSourceItem *dataSource) |
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15 | 15 | { |
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16 | 16 | if (dataSource) { |
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17 | 17 | auto dataSourceType = dataSource->type(); |
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18 | 18 | switch (dataSourceType) { |
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19 | 19 | case DataSourceItemType::NODE: { |
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20 | 20 | return dataSource->isRoot() ? QIcon{":/icones/dataSourceRoot.png"} |
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21 | 21 | : QIcon{":/icones/dataSourceNode.png"}; |
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22 | 22 | } |
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23 | 23 | case DataSourceItemType::PRODUCT: |
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24 | 24 | return QIcon{":/icones/dataSourceProduct.png"}; |
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25 | 25 | case DataSourceItemType::COMPONENT: |
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26 | 26 | return QIcon{":/icones/dataSourceComponent.png"}; |
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27 | 27 | default: |
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28 | 28 | // No action |
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29 | 29 | break; |
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30 | 30 | } |
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31 | 31 | |
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32 | 32 | qCWarning(LOG_DataSourceTreeWidgetItem()) |
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33 | 33 | << QObject::tr("Can't set data source icon : unknown data source type"); |
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34 | 34 | } |
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35 | 35 | else { |
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36 | 36 | qCCritical(LOG_DataSourceTreeWidgetItem()) |
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37 | 37 | << QObject::tr("Can't set data source icon : the data source is null"); |
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38 | 38 | } |
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39 | 39 | |
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40 | 40 | // Default cases |
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41 | 41 | return QIcon{}; |
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42 | 42 | } |
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43 | 43 | |
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44 | 44 | /// @return the tooltip text for a variant. The text depends on whether the data is a simple variant |
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45 | 45 | /// or a list of variants |
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46 | 46 | QString tooltipValue(const QVariant &variant) noexcept |
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47 | 47 | { |
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48 | 48 | // If the variant is a list of variants, the text of the tooltip is of the form: {val1, val2, |
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49 | 49 | // ...} |
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50 | 50 | if (variant.canConvert<QVariantList>()) { |
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51 | 51 | auto valueString = QStringLiteral("{"); |
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52 | 52 | |
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53 | 53 | auto variantList = variant.value<QVariantList>(); |
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54 | 54 | for (auto it = variantList.cbegin(), end = variantList.cend(); it != end; ++it) { |
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55 | 55 | valueString.append(it->toString()); |
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56 | 56 | |
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57 | 57 | if (std::distance(it, end) != 1) { |
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58 | 58 | valueString.append(", "); |
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59 | 59 | } |
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60 | 60 | } |
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61 | 61 | |
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62 | 62 | valueString.append(QStringLiteral("}")); |
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63 | 63 | |
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64 | 64 | return valueString; |
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65 | 65 | } |
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66 | 66 | else { |
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67 | 67 | return variant.toString(); |
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68 | 68 | } |
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69 | 69 | } |
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70 | 70 | |
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71 | 71 | QString itemTooltip(const DataSourceItem *dataSource) noexcept |
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72 | 72 | { |
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73 | 73 | // The tooltip displays all item's data |
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74 | 74 | if (dataSource) { |
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75 | 75 | auto result = QString{}; |
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76 | 76 | |
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77 | 77 | const auto &data = dataSource->data(); |
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78 | 78 | for (auto it = data.cbegin(), end = data.cend(); it != end; ++it) { |
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79 | 79 | result.append(QString{"<b>%1:</b> %2<br/>"}.arg(it.key(), tooltipValue(it.value()))); |
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80 | 80 | } |
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81 | 81 | |
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82 | 82 | return result; |
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83 | 83 | } |
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84 | 84 | else { |
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85 | 85 | qCCritical(LOG_DataSourceTreeWidgetItem()) |
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86 | 86 | << QObject::tr("Can't set data source tooltip : the data source is null"); |
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87 | 87 | |
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88 | 88 | return QString{}; |
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89 | 89 | } |
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90 | 90 | } |
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91 | 91 | |
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92 | 92 | } // namespace |
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93 | 93 | |
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94 | 94 | struct DataSourceTreeWidgetItem::DataSourceTreeWidgetItemPrivate { |
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95 | 95 | explicit DataSourceTreeWidgetItemPrivate(const DataSourceItem *data) : m_Data{data} {} |
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96 | 96 | |
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97 | 97 | /// Model used to retrieve data source information |
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98 | 98 | const DataSourceItem *m_Data; |
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99 | 99 | /// Actions associated to the item. The parent of the item (QTreeWidget) takes the ownership of |
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100 | 100 | /// the actions |
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101 | 101 | QList<QAction *> m_Actions; |
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102 | 102 | }; |
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103 | 103 | |
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104 | 104 | DataSourceTreeWidgetItem::DataSourceTreeWidgetItem(const DataSourceItem *data, int type) |
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105 | 105 | : DataSourceTreeWidgetItem{nullptr, data, type} |
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106 | 106 | { |
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107 | 107 | } |
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108 | 108 | |
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109 | 109 | DataSourceTreeWidgetItem::DataSourceTreeWidgetItem(QTreeWidget *parent, const DataSourceItem *data, |
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110 | 110 | int type) |
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111 | 111 | : QTreeWidgetItem{parent, type}, |
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112 | 112 | impl{spimpl::make_unique_impl<DataSourceTreeWidgetItemPrivate>(data)} |
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113 | 113 | { |
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114 | 114 | // Sets the icon and the tooltip depending on the data source |
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115 | 115 | setIcon(0, itemIcon(impl->m_Data)); |
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116 | 116 | setToolTip(0, itemTooltip(impl->m_Data)); |
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117 | 117 | |
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118 | 118 | // Generates tree actions based on the item actions |
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119 | 119 | auto createTreeAction = [this, &parent](const auto &itemAction) { |
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120 | 120 | auto treeAction = new QAction{itemAction->name(), parent}; |
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121 | 121 | |
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122 | 122 | // Executes item action when tree action is triggered |
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123 | 123 | QObject::connect(treeAction, &QAction::triggered, itemAction, |
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124 | 124 | &DataSourceItemAction::execute); |
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125 | 125 | |
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126 | 126 | return treeAction; |
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127 | 127 | }; |
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128 | 128 | |
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129 | 129 | auto itemActions = impl->m_Data->actions(); |
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130 | 130 | std::transform(std::cbegin(itemActions), std::cend(itemActions), |
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131 | 131 | std::back_inserter(impl->m_Actions), createTreeAction); |
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132 | ||
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133 | // Sets the flags of the items | |
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134 | auto flags = Qt::ItemIsSelectable | Qt::ItemIsEnabled; | |
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135 | if (data->type() == DataSourceItemType::COMPONENT | |
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136 | || data->type() == DataSourceItemType::PRODUCT) { | |
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137 | flags |= Qt::ItemIsDragEnabled; | |
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138 | } | |
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139 | ||
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140 | setFlags(flags); | |
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132 | 141 | } |
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133 | 142 | |
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134 | 143 | const DataSourceItem *DataSourceTreeWidgetItem::data() const |
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135 | 144 | { |
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136 | 145 | return impl->m_Data; |
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137 | 146 | } |
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138 | 147 | |
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139 | 148 | QVariant DataSourceTreeWidgetItem::data(int column, int role) const |
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140 | 149 | { |
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141 | 150 | if (role == Qt::DisplayRole) { |
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142 | 151 | if (impl->m_Data) { |
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143 | 152 | switch (column) { |
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144 | 153 | case NAME_COLUMN: |
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145 | 154 | return impl->m_Data->name(); |
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146 | 155 | default: |
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147 | 156 | // No action |
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148 | 157 | break; |
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149 | 158 | } |
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150 | 159 | |
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151 | 160 | qCWarning(LOG_DataSourceTreeWidgetItem()) |
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152 | 161 | << QObject::tr("Can't get data (unknown column %1)").arg(column); |
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153 | 162 | } |
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154 | 163 | else { |
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155 | 164 | qCCritical(LOG_DataSourceTreeWidgetItem()) << QObject::tr("Can't get data (null item)"); |
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156 | 165 | } |
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157 | 166 | |
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158 | 167 | return QVariant{}; |
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159 | 168 | } |
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160 | 169 | else { |
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161 | 170 | return QTreeWidgetItem::data(column, role); |
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162 | 171 | } |
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163 | 172 | } |
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164 | 173 | |
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165 | 174 | void DataSourceTreeWidgetItem::setData(int column, int role, const QVariant &value) |
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166 | 175 | { |
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167 | 176 | // Data can't be changed by edition |
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168 | 177 | if (role != Qt::EditRole) { |
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169 | 178 | QTreeWidgetItem::setData(column, role, value); |
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170 | 179 | } |
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171 | 180 | } |
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172 | 181 | |
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173 | 182 | QList<QAction *> DataSourceTreeWidgetItem::actions() const noexcept |
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174 | 183 | { |
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175 | 184 | return impl->m_Actions; |
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176 | 185 | } |
@@ -1,33 +1,46 | |||
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1 | 1 | <?xml version="1.0" encoding="UTF-8"?> |
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2 | 2 | <ui version="4.0"> |
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3 | 3 | <class>DataSourceWidget</class> |
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4 | 4 | <widget class="QWidget" name="DataSourceWidget"> |
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5 | 5 | <property name="geometry"> |
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6 | 6 | <rect> |
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7 | 7 | <x>0</x> |
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8 | 8 | <y>0</y> |
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9 | 9 | <width>400</width> |
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10 | 10 | <height>300</height> |
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11 | 11 | </rect> |
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12 | 12 | </property> |
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13 | 13 | <property name="windowTitle"> |
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14 | 14 | <string>Data sources</string> |
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15 | 15 | </property> |
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16 | 16 | <layout class="QGridLayout" name="gridLayout"> |
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17 | 17 | <item row="0" column="0"> |
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18 | 18 | <widget class="QLineEdit" name="filterLineEdit"/> |
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19 | 19 | </item> |
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20 | 20 | <item row="1" column="0"> |
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21 |
<widget class=" |
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21 | <widget class="DataSourceTreeWidget" name="treeWidget"> | |
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22 | <property name="dragEnabled"> | |
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23 | <bool>true</bool> | |
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24 | </property> | |
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25 | <property name="dragDropMode"> | |
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26 | <enum>QAbstractItemView::DragOnly</enum> | |
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27 | </property> | |
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22 | 28 | <column> |
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23 | 29 | <property name="text"> |
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24 | 30 | <string notr="true">1</string> |
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25 | 31 | </property> |
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26 | 32 | </column> |
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27 | 33 | </widget> |
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28 | 34 | </item> |
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29 | 35 | </layout> |
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30 | 36 | </widget> |
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37 | <customwidgets> | |
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38 | <customwidget> | |
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39 | <class>DataSourceTreeWidget</class> | |
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40 | <extends>QTreeWidget</extends> | |
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41 | <header>DataSource/DataSourceTreeWidget.h</header> | |
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42 | </customwidget> | |
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43 | </customwidgets> | |
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31 | 44 | <resources/> |
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32 | 45 | <connections/> |
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33 | 46 | </ui> |
@@ -1,37 +1,40 | |||
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1 | 1 | <?xml version="1.0" encoding="UTF-8"?> |
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2 | 2 | <ui version="4.0"> |
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3 | 3 | <class>VariableInspectorWidget</class> |
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4 | 4 | <widget class="QWidget" name="VariableInspectorWidget"> |
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5 | 5 | <property name="geometry"> |
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6 | 6 | <rect> |
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7 | 7 | <x>0</x> |
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8 | 8 | <y>0</y> |
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9 | 9 | <width>400</width> |
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10 | 10 | <height>300</height> |
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11 | 11 | </rect> |
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12 | 12 | </property> |
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13 | 13 | <property name="windowTitle"> |
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14 | 14 | <string>Variables</string> |
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15 | 15 | </property> |
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16 | 16 | <layout class="QGridLayout" name="gridLayout"> |
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17 | 17 | <item row="0" column="0"> |
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18 | 18 | <widget class="QTableView" name="tableView"> |
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19 | <property name="acceptDrops"> | |
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20 | <bool>true</bool> | |
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21 | </property> | |
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19 | 22 | <property name="dragEnabled"> |
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20 | 23 | <bool>true</bool> |
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21 | 24 | </property> |
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22 | 25 | <property name="dragDropMode"> |
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23 | 26 | <enum>QAbstractItemView::DragDrop</enum> |
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24 | 27 | </property> |
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25 | 28 | <property name="sortingEnabled"> |
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26 | 29 | <bool>true</bool> |
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27 | 30 | </property> |
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28 | 31 | <attribute name="horizontalHeaderStretchLastSection"> |
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29 | 32 | <bool>true</bool> |
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30 | 33 | </attribute> |
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31 | 34 | </widget> |
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32 | 35 | </item> |
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33 | 36 | </layout> |
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34 | 37 | </widget> |
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35 | 38 | <resources/> |
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36 | 39 | <connections/> |
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37 | 40 | </ui> |
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