GIT_REPOSITORIES/LPP/Users/mperrinel/SciQLop-fork Files · gui/src/DataSource/DataSourceTreeWidget.cpp

Fix some glitches which occurred when dragging in the visualization something from the sides.

trabillard - - Load All Authors

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r883:4dce99ba7a36


                r886:4ed691514436

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             DataSourceTreeWidget.cpp
        
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             / gui / src / DataSource / DataSourceTreeWidget.cpp
          
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        trabillard
    
Drag of product

              r876
            
      #include "DataSource/DataSourceTreeWidget.h"

      #include "Common/MimeTypesDef.h"

      #include "DataSource/DataSourceController.h"

      #include "DataSource/DataSourceItem.h"

      #include "DataSource/DataSourceTreeWidgetItem.h"

        trabillard
    
Reset of the drag&drop operations when a drag is started from the datasource or from the variables

              r883
            
      #include "DragDropHelper.h"

        trabillard
    
Drag of product

              r876
            
      #include "SqpApplication.h"

      #include <QMimeData>

      DataSourceTreeWidget::DataSourceTreeWidget(QWidget *parent) : QTreeWidget(parent) {}

      QMimeData *DataSourceTreeWidget::mimeData(const QList<QTreeWidgetItem *> items) const

      {

          auto mimeData = new QMimeData;

          // Basic check to ensure the item are correctly typed

          Q_ASSERT(items.isEmpty() || dynamic_cast<DataSourceTreeWidgetItem *>(items.first()) != nullptr);

          QVariantList productData;

          for (auto item : items) {

              auto dataSourceTreeItem = static_cast<DataSourceTreeWidgetItem *>(item);

              auto dataSource = dataSourceTreeItem->data();

              if (dataSource->type() == DataSourceItemType::COMPONENT

                  || dataSource->type() == DataSourceItemType::PRODUCT) {

                  auto metaData = dataSource->data();

                  productData << metaData;

              }

          }

          auto encodedData = sqpApp->dataSourceController().mimeDataForProductsData(productData);

          mimeData->setData(MIME_TYPE_PRODUCT_LIST, encodedData);

          return mimeData;

      }

        trabillard
    
Reset of the drag&drop operations when a drag is started from the datasource or from the variables

              r883
            
      void DataSourceTreeWidget::startDrag(Qt::DropActions supportedActions)

      {

          // Resets the drag&drop operations before it's starting

          sqpApp->dragDropHelper().resetDragAndDrop();

          QTreeWidget::startDrag(supportedActions);

      }

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trabillard Drag of product	r876	#include "DataSource/DataSourceTreeWidget.h"
		#include "Common/MimeTypesDef.h"
		#include "DataSource/DataSourceController.h"
		#include "DataSource/DataSourceItem.h"
		#include "DataSource/DataSourceTreeWidgetItem.h"

trabillard Reset of the drag&drop operations when a drag is started from the datasource or from the variables	r883	#include "DragDropHelper.h"
trabillard Drag of product	r876	#include "SqpApplication.h"

		#include <QMimeData>

		DataSourceTreeWidget::DataSourceTreeWidget(QWidget *parent) : QTreeWidget(parent) {}

		QMimeData DataSourceTreeWidget::mimeData(const QList<QTreeWidgetItem > items) const
		{
		auto mimeData = new QMimeData;

		// Basic check to ensure the item are correctly typed
		Q_ASSERT(items.isEmpty() \|\| dynamic_cast<DataSourceTreeWidgetItem *>(items.first()) != nullptr);

		QVariantList productData;

		for (auto item : items) {
		auto dataSourceTreeItem = static_cast<DataSourceTreeWidgetItem *>(item);
		auto dataSource = dataSourceTreeItem->data();

		if (dataSource->type() == DataSourceItemType::COMPONENT
		\|\| dataSource->type() == DataSourceItemType::PRODUCT) {
		auto metaData = dataSource->data();
		productData << metaData;
		}
		}

		auto encodedData = sqpApp->dataSourceController().mimeDataForProductsData(productData);
		mimeData->setData(MIME_TYPE_PRODUCT_LIST, encodedData);

		return mimeData;
		}
trabillard Reset of the drag&drop operations when a drag is started from the datasource or from the variables	r883
		void DataSourceTreeWidget::startDrag(Qt::DropActions supportedActions)
		{
		// Resets the drag&drop operations before it's starting
		sqpApp->dragDropHelper().resetDragAndDrop();
		QTreeWidget::startDrag(supportedActions);
		}