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https://github.com/subsurface/subsurface.git
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1b7ee876ac
Small change to allow the dive pictures list to use the available space if one resizes the window or switches to different mainwindow view. Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
100 lines
2.7 KiB
C++
100 lines
2.7 KiB
C++
// SPDX-License-Identifier: GPL-2.0
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#include "TabDivePhotos.h"
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#include "ui_TabDivePhotos.h"
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#include <qt-models/divepicturemodel.h>
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#include <QDesktopServices>
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#include <QContextMenuEvent>
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#include <QMenu>
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#include <QUrl>
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#include <QMessageBox>
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//TODO: Remove those in the future.
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#include "../mainwindow.h"
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#include "../divelistview.h"
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TabDivePhotos::TabDivePhotos(QWidget *parent)
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: TabBase(parent),
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ui(new Ui::TabDivePhotos()),
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divePictureModel(DivePictureModel::instance())
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{
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ui->setupUi(this);
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ui->photosView->setModel(divePictureModel);
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ui->photosView->setSelectionMode(QAbstractItemView::ExtendedSelection);
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ui->photosView->setResizeMode(QListView::Adjust);
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connect(ui->photosView, &DivePictureWidget::photoDoubleClicked,
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[](const QString& path) {
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QDesktopServices::openUrl(QUrl::fromLocalFile(path));
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}
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);
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}
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TabDivePhotos::~TabDivePhotos()
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{
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delete ui;
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}
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void TabDivePhotos::clear()
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{
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updateData();
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}
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void TabDivePhotos::contextMenuEvent(QContextMenuEvent *event)
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{
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QMenu popup(this);
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popup.addAction(tr("Load image(s) from file(s)"), this, SLOT(addPhotosFromFile()));
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popup.addAction(tr("Load image(s) from web"), this, SLOT(addPhotosFromURL()));
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popup.addSeparator();
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popup.addAction(tr("Delete selected images"), this, SLOT(removeSelectedPhotos()));
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popup.addAction(tr("Delete all images"), this, SLOT(removeAllPhotos()));
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popup.exec(event->globalPos());
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event->accept();
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}
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void TabDivePhotos::removeSelectedPhotos()
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{
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bool last = false;
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if (!ui->photosView->selectionModel()->hasSelection())
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return;
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QModelIndexList indexes = ui->photosView->selectionModel()->selectedRows();
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if (indexes.count() == 0)
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indexes = ui->photosView->selectionModel()->selectedIndexes();
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QModelIndex photo = indexes.first();
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do {
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photo = indexes.first();
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last = indexes.count() == 1;
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if (photo.isValid()) {
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QString fileUrl = photo.data(Qt::DisplayPropertyRole).toString();
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if (fileUrl.length() > 0)
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DivePictureModel::instance()->removePicture(fileUrl, last);
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}
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indexes.removeFirst();
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} while(!indexes.isEmpty());
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}
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//TODO: This looks overly wrong. We shouldn't call MainWindow to retrieve the DiveList to add Images.
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void TabDivePhotos::addPhotosFromFile()
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{
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MainWindow::instance()->dive_list()->loadImages();
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}
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void TabDivePhotos::addPhotosFromURL()
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{
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MainWindow::instance()->dive_list()->loadWebImages();
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}
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void TabDivePhotos::removeAllPhotos()
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{
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if (QMessageBox::warning(this, tr("Deleting Images"), tr("Are you sure you want to delete all images?"), QMessageBox::Cancel | QMessageBox::Ok, QMessageBox::Cancel) != QMessageBox::Cancel ) {
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ui->photosView->selectAll();
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removeSelectedPhotos();
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}
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}
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void TabDivePhotos::updateData()
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{
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divePictureModel->updateDivePictures();
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}
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