HG_REPOSITORIES/LPP/SciQLOP_Repos/SciQLop Files · gui/include/Visualization/VisualizationDragWidget.h

Really basic implementation of Downloader which might replace current...

Really basic implementation of Downloader which might replace current NetworkController It is currently really basic, it only does synchronous DLs with or without authentication. It is written to isolate as much as possible Qt Network classes. Signed-off-by: Alexis Jeandet <alexis.jeandet@member.fsf.org>

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             VisualizationDragWidget.h
        
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      #ifndef SCIQLOP_VISUALIZATIONDRAGWIDGET_H

      #define SCIQLOP_VISUALIZATIONDRAGWIDGET_H

      #include <Common/spimpl.h>

      #include <QMimeData>

      #include <QWidget>

      class VisualizationDragWidget : public QWidget {

          Q_OBJECT

      public:

          VisualizationDragWidget(QWidget *parent = nullptr);

          virtual QMimeData *mimeData(const QPoint &position) const = 0;

          virtual bool isDragAllowed() const = 0;

          virtual void highlightForMerge(bool highlighted) { Q_UNUSED(highlighted); }

          /// Custom pixmap to display during a drag operation.

          /// If the provided pixmap is null, a pixmap of the entire widget is used.

          virtual QPixmap customDragPixmap(const QPoint &dragPosition);

      protected:

          virtual void mousePressEvent(QMouseEvent *event) override;

          virtual void mouseMoveEvent(QMouseEvent *event) override;

      private:

          class VisualizationDragWidgetPrivate;

          spimpl::unique_impl_ptr<VisualizationDragWidgetPrivate> impl;

      signals:

          void dragDetected(VisualizationDragWidget *dragWidget, const QPoint &dragPosition);

      };

      #endif // SCIQLOP_VISUALIZATIONDRAGWIDGET_H

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				#ifndef SCIQLOP_VISUALIZATIONDRAGWIDGET_H
				#define SCIQLOP_VISUALIZATIONDRAGWIDGET_H

				#include <Common/spimpl.h>
				#include <QMimeData>
				#include <QWidget>

				class VisualizationDragWidget : public QWidget {
				Q_OBJECT

				public:
				VisualizationDragWidget(QWidget *parent = nullptr);

				virtual QMimeData *mimeData(const QPoint &position) const = 0;
				virtual bool isDragAllowed() const = 0;
				virtual void highlightForMerge(bool highlighted) { Q_UNUSED(highlighted); }

				/// Custom pixmap to display during a drag operation.
				/// If the provided pixmap is null, a pixmap of the entire widget is used.
				virtual QPixmap customDragPixmap(const QPoint &dragPosition);

				protected:
				virtual void mousePressEvent(QMouseEvent *event) override;
				virtual void mouseMoveEvent(QMouseEvent *event) override;

				private:
				class VisualizationDragWidgetPrivate;
				spimpl::unique_impl_ptr<VisualizationDragWidgetPrivate> impl;

				signals:
				void dragDetected(VisualizationDragWidget *dragWidget, const QPoint &dragPosition);
				};

				#endif // SCIQLOP_VISUALIZATIONDRAGWIDGET_H