/**
* Start the process of opening a file selected from the recent files menu.
* Emit openFile() if the file still exists, otherwise display an error
* message.
*/
void QQMenuHelper::openRecent()
{
QAction *action = qobject_cast<QAction *>(sender());
if (!action) {
return;
}
QString path = action->text();
if (!QFile::exists(path)) {
QMessageBox::warning(mainWindow, qApp->applicationName(),
tr("File does not exist"));
recentFiles.removeOne(path);
updateRecentMenu();
return;
}
if (QFileInfo(path).isDir()) {
QMessageBox::warning(mainWindow, qApp->applicationName(),
tr("The selected item is a directory"));
}
emit openFile(path);
}
/**
* <p>Adjust the "File" menu and toolbar contents as appropriate for the file
* selection screen. Sets the "File" menu to have the following content:</p>
* <ul>
* <li>New</li>
* <li>Open</li>
* <li>Open Recent <i>(submenu)</i></li>
* <li>(items added using addToFileMenu() go here)</li>
* <li>Preferences</li>
* <li><i>(separator)</i></li>
* <li>Quit</li>
* </ul>
* <p>Also shows the "New" and "Open" buttons on the toolbar (and on the Mac,
* makes sure no document icon is shown in the titlebar). This method should
* be called after the visibility of any application-specific actions has
* been updated (due to a Maemo implementation detail).</p>
*/
void QQMenuHelper::updateFileSelectorMenu()
{
// update action visibility
fileNewAction->setVisible(true);
fileOpenAction->setVisible(true);
updateRecentMenu();
recent->menuAction()->setVisible(true);
fileSaveAction->setVisible(false);
fileSeparatorAction->setVisible(false);
closeAction->setVisible(false);
// enable and disable actions as appropriate for the current state
fileNewAction->setEnabled(true);
fileOpenAction->setEnabled(true);
fileSaveAction->setEnabled(false);
closeAction->setEnabled(false);
#if defined(Q_WS_HILDON) || defined(Q_WS_MAEMO_5)
QMenuBar *mb = mainWindow->menuBar();
mb->clear();
mb->addAction(fileNewAction);
mb->addAction(fileOpenAction);
int count = extraFileActions.count();
for (int i = 0; i < count; i++) {
if (extraFileActions[i]->isVisible()) {
mb->addAction(extraFileActions[i]);
}
}
mb->addAction(prefsAction);
mb->addAction(helpAction);
mb->addAction(aboutAction);
#endif
#if defined(Q_WS_MAC)
mainWindow->setWindowIcon(QIcon());
#endif
}
MacMenu::MacMenu() :
QMenuBar(nullptr)
{
//
// File menu
//
QMenu *filemenu = addMenu(MainWindow::tr("&File"));
QAction *newdocument = makeAction(filemenu, "newdocument", MainWindow::tr("&New"), QKeySequence::New);
QAction *open = makeAction(filemenu, "opendocument", MainWindow::tr("&Open..."), QKeySequence::Open);
connect(newdocument, &QAction::triggered, this, &MacMenu::newDocument);
connect(open, &QAction::triggered, this, &MacMenu::openDocument);
_recent = filemenu->addMenu(MainWindow::tr("Open &Recent"));
connect(_recent, &QMenu::triggered, this, &MacMenu::openRecent);
// Relocated menu items
QAction *quit = makeAction(filemenu, "exitprogram", MainWindow::tr("&Quit"), QKeySequence("Ctrl+Q"));
quit->setMenuRole(QAction::QuitRole);
connect(quit, &QAction::triggered, this, &MacMenu::quitAll);
QAction *preferences = makeAction(filemenu, 0, MainWindow::tr("Prefere&nces"), QKeySequence());
preferences->setMenuRole(QAction::PreferencesRole);
connect(preferences, &QAction::triggered, &MainWindow::showSettings);
//
// Session menu
//
QMenu *sessionmenu = addMenu(MainWindow::tr("&Session"));
QAction *host = makeAction(sessionmenu, "hostsession", MainWindow::tr("&Host..."), QKeySequence());
QAction *join = makeAction(sessionmenu, "joinsession", MainWindow::tr("&Join..."), QKeySequence());
host->setEnabled(false);
connect(join, &QAction::triggered, this, &MacMenu::joinSession);
//
// Window menu (Mac specific)
//
_windows = addMenu(MainWindow::tr("Window"));
connect(_windows, &QMenu::triggered, this, &MacMenu::winSelect);
connect(_windows, &QMenu::aboutToShow, this, &MacMenu::updateWinMenu);
QAction *minimize = makeAction(_windows, 0, tr("Minimize"), QKeySequence("ctrl+m"));
_windows->addSeparator();
connect(minimize, &QAction::triggered, this, &MacMenu::winMinimize);
//
// Help menu
//
QMenu *helpmenu = addMenu(MainWindow::tr("&Help"));
QAction *homepage = makeAction(helpmenu, "dphomepage", MainWindow::tr("&Homepage"), QKeySequence());
QAction *about = makeAction(helpmenu, "dpabout", MainWindow::tr("&About Drawpile"), QKeySequence());
about->setMenuRole(QAction::AboutRole);
QAction *aboutqt = makeAction(helpmenu, "aboutqt", MainWindow::tr("About &Qt"), QKeySequence());
aboutqt->setMenuRole(QAction::AboutQtRole);
connect(homepage, &QAction::triggered, &MainWindow::homepage);
connect(about, &QAction::triggered, &MainWindow::about);
connect(aboutqt, &QAction::triggered, &QApplication::aboutQt);
//
// Initialize
//
updateRecentMenu();
}
