Map context menu coordinates to top-level widget if the top-level widget is a QMenu. Otherwise the context menu is not displayed at the right position. Not sure why this workaround is required. The check for QMenu is required. Otherwise the "windowed" mode enabled via --windowed CLI argument would not work anymore. In this mode the top-level window is a regular window. Adding the window flags Qt::Sheet or Qt::Dialog to the QMenu would help as well but that prevents closing the menu (see https://github.com/Martchus/syncthingtray/issues/41).
97 lines
3.3 KiB
C++
97 lines
3.3 KiB
C++
#include "./downloadview.h"
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#include "./downloaditemdelegate.h"
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#include "../../model/syncthingdownloadmodel.h"
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#include <QClipboard>
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#include <QGuiApplication>
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#include <QHeaderView>
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#include <QMenu>
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#include <QMouseEvent>
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using namespace Data;
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namespace QtGui {
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DownloadView::DownloadView(QWidget *parent)
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: QTreeView(parent)
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{
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header()->setSectionResizeMode(QHeaderView::ResizeToContents);
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header()->hide();
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setItemDelegateForColumn(0, new DownloadItemDelegate(this));
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setContextMenuPolicy(Qt::CustomContextMenu);
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connect(this, &DownloadView::customContextMenuRequested, this, &DownloadView::showContextMenu);
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}
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void DownloadView::mouseReleaseEvent(QMouseEvent *event)
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{
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QTreeView::mouseReleaseEvent(event);
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const auto *const dlModel = qobject_cast<const SyncthingDownloadModel *>(model());
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if (!dlModel) {
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return;
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}
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const QPoint pos(event->pos());
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const QModelIndex clickedIndex(indexAt(event->pos()));
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if (!clickedIndex.isValid() || clickedIndex.column() != 0) {
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return;
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}
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const QRect itemRect(visualRect(clickedIndex));
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if (pos.x() <= itemRect.right() - 17) {
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return;
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}
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if (clickedIndex.parent().isValid()) {
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if (pos.y() < itemRect.y() + itemRect.height() / 2) {
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if (const SyncthingItemDownloadProgress *const progress = dlModel->progressInfo(clickedIndex)) {
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emit openItemDir(*progress);
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}
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}
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} else if (const SyncthingDir *const dir = dlModel->dirInfo(clickedIndex)) {
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emit openDir(*dir);
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}
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}
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void DownloadView::showContextMenu(const QPoint &position)
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{
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if (!selectionModel() || selectionModel()->selectedRows(0).size() != 1) {
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return;
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}
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QMenu menu(this);
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if (selectionModel()->selectedRows(0).at(0).parent().isValid()) {
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connect(menu.addAction(QIcon::fromTheme(QStringLiteral("edit-copy"), QIcon(QStringLiteral(":/icons/hicolor/scalable/actions/edit-copy.svg"))),
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tr("Copy value")),
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&QAction::triggered, this, &DownloadView::copySelectedItem);
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} else {
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connect(menu.addAction(QIcon::fromTheme(QStringLiteral("edit-copy"), QIcon(QStringLiteral(":/icons/hicolor/scalable/actions/edit-copy.svg"))),
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tr("Copy label/ID")),
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&QAction::triggered, this, &DownloadView::copySelectedItem);
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}
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// map the coordinates to top-level widget if it is a QMenu (not sure why this is required)
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const auto *const topLevelWidget = this->topLevelWidget();
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if (qobject_cast<const QMenu *>(topLevelWidget)) {
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menu.exec(topLevelWidget->mapToGlobal(position));
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} else {
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menu.exec(viewport()->mapToGlobal(position));
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}
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}
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void DownloadView::copySelectedItem()
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{
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if (!selectionModel() || selectionModel()->selectedRows(0).size() != 1) {
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return;
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}
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const QModelIndex selectedIndex = selectionModel()->selectedRows(0).at(0);
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QString text;
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if (selectedIndex.parent().isValid()) {
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// dev attribute
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text = model()->data(model()->index(selectedIndex.row(), 1, selectedIndex.parent())).toString();
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} else {
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// dev label/id
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text = model()->data(selectedIndex).toString();
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}
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if (!text.isEmpty()) {
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QGuiApplication::clipboard()->setText(text);
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}
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}
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} // namespace QtGui
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