mifr/subsurface
1
0
Fork 0
mirror of https://github.com/subsurface/subsurface.git synced 2025-02-19 22:16:15 +00:00
Code Issues Projects Releases Packages Wiki Activity

Drag and Drop Images

Browse source 
Now that we have the possibility to add images without meaningful
time stamps to a dive, we should let the user provide that time
offset manually. This patch allowed pictures to be dragged from
the image list to the profile.

Signed-off-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Robert C. Helling 2015-11-03 21:17:50 +01:00 • committed by Dirk Hohndel
parent 350f6aa2fd
commit d8e38764fd
4 changed files with 103 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

30
desktop-widgets/divepicturewidget.cpp
View file

@ -14,6 +14,7 @@
#include <mainwindow.h>
#include <qthelper.h>
#include <QStandardPaths>
#include <QtWidgets>
DivePictureWidget::DivePictureWidget(QWidget *parent) : QListView(parent)
{
@ -25,3 +26,32 @@ void DivePictureWidget::doubleClicked(const QModelIndex &index)
QString filePath = model()->data(index, Qt::DisplayPropertyRole).toString();
emit photoDoubleClicked(localFilePath(filePath));
}
void DivePictureWidget::mousePressEvent(QMouseEvent *event)
{
QPixmap pixmap = model()->data(indexAt(event->pos()), Qt::DecorationRole).value<QPixmap>();
QString filename = model()->data(indexAt(event->pos()), Qt::DisplayPropertyRole).toString();
QByteArray itemData;
QDataStream dataStream(&itemData, QIODevice::WriteOnly);
dataStream << filename << event->pos();
QMimeData *mimeData = new QMimeData;
mimeData->setData("application/x-subsurfaceimagedrop", itemData);
QDrag *drag = new QDrag(this);
drag->setMimeData(mimeData);
drag->setPixmap(pixmap);
drag->setHotSpot(event->pos() - rectForIndex(indexAt(event->pos())).topLeft());
QPixmap tempPixmap = pixmap;
QPainter painter;
painter.begin(&tempPixmap);
painter.fillRect(pixmap.rect(), QColor(127, 127, 127, 127));
painter.end();
drag->exec(Qt::CopyAction | Qt::MoveAction, Qt::CopyAction);
}

3
desktop-widgets/divepicturewidget.h
View file

@ -10,6 +10,9 @@ class DivePictureWidget : public QListView {
Q_OBJECT
public:
DivePictureWidget(QWidget *parent);
protected:
void mousePressEvent(QMouseEvent *event) Q_DECL_OVERRIDE;
signals:
void photoDoubleClicked(const QString filePath);
private