void HelpViewer::mouseReleaseEvent(QMouseEvent *e)
{
if (e->button() == Qt::XButton1) {
QTextBrowser::backward();
return;
}
if (e->button() == Qt::XButton2) {
QTextBrowser::forward();
return;
}
controlPressed = e->modifiers() & Qt::ControlModifier;
if ((controlPressed && hasAnchorAt(e->pos())) ||
(e->button() == Qt::MidButton && hasAnchorAt(e->pos()))) {
openLinkInNewTab();
return;
}
QTextBrowser::mouseReleaseEvent(e);
}
void HelpWindow::mouseReleaseEvent(QMouseEvent *e)
{
if (e->button() == Qt::XButton1) {
QTextBrowser::backward();
return;
}
if (e->button() == Qt::XButton2) {
QTextBrowser::forward();
return;
}
if (e->button() == Qt::MidButton && hasAnchorAt(e->pos())) {
openLinkInNewPage();
return;
}
QTextBrowser::mouseReleaseEvent(e);
}
void HelpViewer::contextMenuEvent(QContextMenuEvent *e)
{
QMenu menu(QLatin1String(""), 0);
QUrl link;
QAction *copyAnchorAction = 0;
if (hasAnchorAt(e->pos())) {
link = anchorAt(e->pos());
if (link.isRelative())
link = source().resolved(link);
copyAnchorAction = menu.addAction(tr("Copy &Link Location"));
copyAnchorAction->setEnabled(!link.isEmpty() && link.isValid());
menu.addAction(tr("Open Link in New Tab\tCtrl+LMB"), this,
SLOT(openLinkInNewTab()));
menu.addSeparator();
}
menu.addActions(parentWidget->globalActions());
QAction *action = menu.exec(e->globalPos());
if (action == copyAnchorAction)
QApplication::clipboard()->setText(link.toString());
}
void HelpWindow::contextMenuEvent(QContextMenuEvent *e)
{
QMenu menu(QLatin1String(""), 0);
QUrl link;
QAction *copyAnchorAction = 0;
if (hasAnchorAt(e->pos())) {
link = anchorAt(e->pos());
if (link.isRelative())
link = source().resolved(link);
copyAnchorAction = menu.addAction(tr("Copy &Link Location"));
copyAnchorAction->setEnabled(!link.isEmpty() && link.isValid());
menu.addAction(tr("Open Link in New Tab"),
this, SLOT(openLinkInNewPage()));
menu.addAction(tr("Open Link in New Window\tShift+LMB"),
this, SLOT(openLinkInNewWindow()));
}
mw->setupPopupMenu(&menu);
QAction *action = menu.exec(e->globalPos());
if (action == copyAnchorAction)
QApplication::clipboard()->setText(link.toString());
}
void HelpWindow::mousePressEvent(QMouseEvent *e)
{
shiftPressed = e->modifiers() & Qt::ShiftModifier;
if (!(shiftPressed && hasAnchorAt(e->pos())))
QTextBrowser::mousePressEvent(e);
}
