C++ KShortcut::setPrimary方法代码示例

void KMarkNote::setupAction()
{
    KStandardAction::openNew(this, SLOT(newNote()), actionCollection());
    KStandardAction::close(this, SLOT(close()), actionCollection());

    KAction* oneColAction = actionCollection()->addAction("win_onecol", m_view, SLOT(oneColView()));
    KAction* twoColAction = actionCollection()->addAction("win_twocol", m_view, SLOT(twoColView()));
    KAction* threeColAction = actionCollection()->addAction("win_threecol", m_view, SLOT(threeColView()));

    oneColAction->setText(i18n("One Column View"));
    twoColAction->setText(i18n("Two Column View"));
    threeColAction->setText(i18n("Three Column View"));

    oneColAction->setIcon(KIcon("view-split-top-bottom"));
    twoColAction->setIcon(KIcon("view-split-left-right"));
    threeColAction->setIcon(KIcon("view-file-columns"));

    KAction* terminalAction = actionCollection()->addAction("toggle_terminal", m_view, SLOT(toggleTerminal()));
    KShortcut terminalShortcut = terminalAction->shortcut();
    terminalShortcut.setPrimary(QKeySequence("F4"));
    terminalAction->setShortcut(terminalShortcut);
}

void ViewManager::setupActions()
{
    KActionCollection* collection = _actionCollection;

    KAction* nextViewAction = new KAction( i18n("Next View") , this );
    KAction* previousViewAction = new KAction( i18n("Previous View") , this );
    QAction* nextContainerAction = new QAction( i18n("Next View Container") , this);

    QAction* moveViewLeftAction = new QAction( i18n("Move View Left") , this );
    QAction* moveViewRightAction = new QAction( i18n("Move View Right") , this );

    // list of actions that should only be enabled when there are multiple view
    // containers open
    QList<QAction*> multiViewOnlyActions;
    multiViewOnlyActions << nextContainerAction;

    if ( collection )
    {
        KAction* splitLeftRightAction = new KAction( KIcon("view-split-left-right"),
                i18nc("@action:inmenu", "Split View Left/Right"),
                this );
        splitLeftRightAction->setShortcut( QKeySequence(Qt::CTRL+Qt::SHIFT+Qt::Key_L) );
        collection->addAction("split-view-left-right",splitLeftRightAction);
        connect( splitLeftRightAction , SIGNAL(triggered()) , this , SLOT(splitLeftRight()) );

        KAction* splitTopBottomAction = new KAction( KIcon("view-split-top-bottom") ,
                i18nc("@action:inmenu", "Split View Top/Bottom"),this);
        splitTopBottomAction->setShortcut( QKeySequence(Qt::CTRL+Qt::SHIFT+Qt::Key_T) );
        collection->addAction("split-view-top-bottom",splitTopBottomAction);
        connect( splitTopBottomAction , SIGNAL(triggered()) , this , SLOT(splitTopBottom()));

        KAction* closeActiveAction = new KAction( i18nc("@action:inmenu Close Active View", "Close Active") , this );
        closeActiveAction->setIcon(KIcon("view-close"));
        closeActiveAction->setShortcut( QKeySequence(Qt::CTRL+Qt::SHIFT+Qt::Key_S) );
        closeActiveAction->setEnabled(false);
        collection->addAction("close-active-view",closeActiveAction);
        connect( closeActiveAction , SIGNAL(triggered()) , this , SLOT(closeActiveView()) );

        multiViewOnlyActions << closeActiveAction;

        KAction* closeOtherAction = new KAction( i18nc("@action:inmenu Close Other Views", "Close Others") , this );
        closeOtherAction->setShortcut( QKeySequence(Qt::CTRL+Qt::SHIFT+Qt::Key_O) );
        closeOtherAction->setEnabled(false);
        collection->addAction("close-other-views",closeOtherAction);
        connect( closeOtherAction , SIGNAL(triggered()) , this , SLOT(closeOtherViews()) );

        multiViewOnlyActions << closeOtherAction;

        KAction* detachViewAction = collection->addAction("detach-view");
        detachViewAction->setIcon( KIcon("tab-detach") );
        detachViewAction->setText( i18n("&Detach View") );
        // Ctrl+Shift+D is not used as a shortcut by default because it is too close
        // to Ctrl+D - which will terminate the session in many cases
        detachViewAction->setShortcut( QKeySequence(Qt::CTRL+Qt::SHIFT+Qt::Key_H) );

        connect( this , SIGNAL(splitViewToggle(bool)) , this , SLOT(updateDetachViewState()) );
        connect( detachViewAction , SIGNAL(triggered()) , this , SLOT(detachActiveView()) );

        // Expand & Shrink Active View
        KAction* expandActiveAction = new KAction( i18nc("@action:inmenu", "Expand View") , this );
        expandActiveAction->setShortcut( QKeySequence(Qt::CTRL+Qt::SHIFT+Qt::Key_BracketRight) );
        collection->addAction("expand-active-view",expandActiveAction);
        connect( expandActiveAction , SIGNAL(triggered()) , this , SLOT(expandActiveView()) );

        multiViewOnlyActions << expandActiveAction;

        KAction* shrinkActiveAction = new KAction( i18nc("@action:inmenu", "Shrink View") , this );
        shrinkActiveAction->setShortcut( QKeySequence(Qt::CTRL+Qt::SHIFT+Qt::Key_BracketLeft) );
        collection->addAction("shrink-active-view",shrinkActiveAction);
        connect( shrinkActiveAction , SIGNAL(triggered()) , this , SLOT(shrinkActiveView()) );

        multiViewOnlyActions << shrinkActiveAction;

        // Next / Previous View , Next Container
        collection->addAction("next-view",nextViewAction);
        collection->addAction("previous-view",previousViewAction);
        collection->addAction("next-container",nextContainerAction);
        collection->addAction("move-view-left",moveViewLeftAction);
        collection->addAction("move-view-right",moveViewRightAction);
    }

    QListIterator<QAction*> iter(multiViewOnlyActions);
    while ( iter.hasNext() )
    {
        connect( this , SIGNAL(splitViewToggle(bool)) , iter.next() , SLOT(setEnabled(bool)) );
    }

    // keyboard shortcut only actions
    KShortcut nextViewShortcut = nextViewAction->shortcut();
    nextViewShortcut.setPrimary( QKeySequence(Qt::SHIFT+Qt::Key_Right) );
    nextViewShortcut.setAlternate( QKeySequence(Qt::CTRL+Qt::Key_PageUp) );
    nextViewAction->setShortcut(nextViewShortcut);
    connect( nextViewAction, SIGNAL(triggered()) , this , SLOT(nextView()) );
    _viewSplitter->addAction(nextViewAction);

    KShortcut previousViewShortcut = previousViewAction->shortcut();
    previousViewShortcut.setPrimary( QKeySequence(Qt::SHIFT+Qt::Key_Left) );
    previousViewShortcut.setAlternate( QKeySequence(Qt::CTRL+Qt::Key_PageDown) );
    previousViewAction->setShortcut(previousViewShortcut);
    connect( previousViewAction, SIGNAL(triggered()) , this , SLOT(previousView()) );
//.........这里部分代码省略.........