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82d9709357
The Drag & Drop functionality swallowd the click events so double clicks never happend. So here, we detect this and call the handler explicitly. Signed-off-by: Robert C. Helling <helling@atdotde.de> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
58 lines
1.8 KiB
C++
58 lines
1.8 KiB
C++
#include "divepicturewidget.h"
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#include "divepicturemodel.h"
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#include "metrics.h"
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#include "dive.h"
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#include "divelist.h"
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#include <unistd.h>
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#include <QtConcurrentMap>
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#include <QtConcurrentRun>
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#include <QFuture>
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#include <QDir>
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#include <QCryptographicHash>
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#include <QNetworkAccessManager>
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#include <QNetworkReply>
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#include <mainwindow.h>
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#include <qthelper.h>
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#include <QStandardPaths>
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#include <QtWidgets>
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DivePictureWidget::DivePictureWidget(QWidget *parent) : QListView(parent)
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{
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connect(this, SIGNAL(doubleClicked(const QModelIndex &)), this, SLOT(doubleClicked(const QModelIndex &)));
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}
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void DivePictureWidget::doubleClicked(const QModelIndex &index)
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{
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QString filePath = model()->data(index, Qt::DisplayPropertyRole).toString();
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emit photoDoubleClicked(localFilePath(filePath));
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}
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void DivePictureWidget::mousePressEvent(QMouseEvent *event)
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{
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ulong doubleClickInterval = static_cast<ulong>(qApp->styleHints()->mouseDoubleClickInterval());
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static ulong lasttime = 0L;
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if (event->timestamp() - lasttime <= doubleClickInterval) {
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doubleClicked(indexAt(event->pos()));
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} else {
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lasttime = event->timestamp();
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QPixmap pixmap = model()->data(indexAt(event->pos()), Qt::DecorationRole).value<QPixmap>();
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QString filename = model()->data(indexAt(event->pos()), Qt::DisplayPropertyRole).toString();
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QByteArray itemData;
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QDataStream dataStream(&itemData, QIODevice::WriteOnly);
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dataStream << filename << event->pos();
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QMimeData *mimeData = new QMimeData;
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mimeData->setData("application/x-subsurfaceimagedrop", itemData);
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QDrag *drag = new QDrag(this);
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drag->setMimeData(mimeData);
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drag->setPixmap(pixmap);
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drag->setHotSpot(event->pos() - rectForIndex(indexAt(event->pos())).topLeft());
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drag->exec(Qt::CopyAction | Qt::MoveAction, Qt::CopyAction);
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}
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}
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