mirror of
https://github.com/subsurface/subsurface.git
synced 2025-02-19 22:16:15 +00:00
0d06eb83d8
The profile-widget doesn't use that information anymore. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
71 lines
2.3 KiB
C++
71 lines
2.3 KiB
C++
// SPDX-License-Identifier: GPL-2.0
|
|
#include "desktop-widgets/divepicturewidget.h"
|
|
#include "qt-models/divepicturemodel.h"
|
|
#include "core/metrics.h"
|
|
#include "core/dive.h"
|
|
#include "core/divelist.h"
|
|
#include <unistd.h>
|
|
#include <QFuture>
|
|
#include <QDir>
|
|
#include <QCryptographicHash>
|
|
#include <QNetworkAccessManager>
|
|
#include <QNetworkReply>
|
|
#include "desktop-widgets/mainwindow.h"
|
|
#include "core/qthelper.h"
|
|
#include <QStandardPaths>
|
|
#include <QtWidgets>
|
|
|
|
DivePictureWidget::DivePictureWidget(QWidget *parent) : QListView(parent)
|
|
{
|
|
}
|
|
|
|
void DivePictureWidget::mouseDoubleClickEvent(QMouseEvent *event)
|
|
{
|
|
if (event->button() == Qt::LeftButton) {
|
|
QString filePath = model()->data(indexAt(event->pos()), Qt::DisplayPropertyRole).toString();
|
|
emit photoDoubleClicked(localFilePath(filePath));
|
|
}
|
|
}
|
|
|
|
void DivePictureWidget::mousePressEvent(QMouseEvent *event)
|
|
{
|
|
if (event->button() == Qt::LeftButton && event->modifiers() == Qt::NoModifier) {
|
|
QModelIndex index = indexAt(event->pos());
|
|
QString filename = model()->data(index, Qt::DisplayPropertyRole).toString();
|
|
|
|
if (!filename.isEmpty()) {
|
|
int dim = lrint(defaultIconMetrics().sz_pic * 0.2);
|
|
|
|
QPixmap pixmap = model()->data(indexAt(event->pos()), Qt::DecorationRole).value<QPixmap>();
|
|
pixmap = pixmap.scaled(dim, dim, Qt::KeepAspectRatio);
|
|
|
|
QByteArray itemData;
|
|
QDataStream dataStream(&itemData, QIODevice::WriteOnly);
|
|
dataStream << filename;
|
|
|
|
QMimeData *mimeData = new QMimeData;
|
|
mimeData->setData("application/x-subsurfaceimagedrop", itemData);
|
|
|
|
QDrag *drag = new QDrag(this);
|
|
drag->setMimeData(mimeData);
|
|
drag->setPixmap(pixmap);
|
|
|
|
drag->exec(Qt::CopyAction | Qt::MoveAction, Qt::CopyAction);
|
|
}
|
|
}
|
|
QListView::mousePressEvent(event);
|
|
}
|
|
|
|
void DivePictureWidget::wheelEvent(QWheelEvent *event)
|
|
{
|
|
if (event->modifiers() == Qt::ControlModifier) {
|
|
// Angle delta is given in eighth parts of a degree. A classical mouse
|
|
// wheel click is 15 degrees. Each click should correspond to one zoom step.
|
|
// Therefore, divide by 15*8=120. To also support touch pads and finer-grained
|
|
// mouse wheels, take care to always round away from zero.
|
|
int delta = event->angleDelta().y();
|
|
int carry = delta > 0 ? 119 : -119;
|
|
emit zoomLevelChanged((delta + carry) / 120);
|
|
} else
|
|
QListView::wheelEvent(event);
|
|
}
|