C++ QUndoStack::createUndoAction方法代码示例

本文整理汇总了C++中QUndoStack::createUndoAction方法的典型用法代码示例。如果您正苦于以下问题：C++ QUndoStack::createUndoAction方法的具体用法？C++ QUndoStack::createUndoAction怎么用？C++ QUndoStack::createUndoAction使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类QUndoStack的用法示例。

在下文中一共展示了QUndoStack::createUndoAction方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: initializeActions

void SCgMainWindow::initializeActions()
{
    QUndoStack* undoStack = mScene->undoStack();

    QAction* actionRedo = undoStack->createRedoAction(mScene);
    actionRedo->setShortcut(QKeySequence::Redo);
//    actionRedo->setShortcutContext(Qt::WidgetShortcut);

    QAction* actionUndo = undoStack->createUndoAction(mScene);
    actionUndo->setShortcut(QKeySequence::Undo);
//    actionUndo->setShortcutContext(Qt::WidgetShortcut);

    QAction* actionDelete = new QAction("Delete", mScene);
    actionDelete->setShortcut(QKeySequence::Delete);
    connect(actionDelete, SIGNAL(triggered()), mInputHandler, SLOT(deleteSelected()));
    actionDelete->setShortcutContext(Qt::WidgetShortcut);

    QAction* actionDeleteJustContour = new QAction("Delete just contour", mScene);
    actionDeleteJustContour->setShortcut( QKeySequence(tr("Backspace")) );
    connect(actionDeleteJustContour, SIGNAL(triggered()), mInputHandler, SLOT(deleteJustContour()));
    actionDeleteJustContour->setShortcutContext(Qt::WidgetShortcut);

    mView->addAction(actionDeleteJustContour);
    mView->addAction(actionDelete);
    mView->addAction(actionRedo);
    mView->addAction(actionUndo);
}

开发者ID:asvitenkov，项目名称:sui，代码行数:27，代码来源:scgmainwindow.cpp

示例2: addMenu

Menu::Menu() {
    auto dialogsManager = DependencyManager::get<DialogsManager>();
    auto accountManager = DependencyManager::get<AccountManager>();

    // File/Application menu ----------------------------------
    MenuWrapper* fileMenu = addMenu("File");

    // File > Login menu items
    {
        addActionToQMenuAndActionHash(fileMenu, MenuOption::Login);

        // connect to the appropriate signal of the AccountManager so that we can change the Login/Logout menu item
        connect(accountManager.data(), &AccountManager::profileChanged,
                dialogsManager.data(), &DialogsManager::toggleLoginDialog);
        connect(accountManager.data(), &AccountManager::logoutComplete,
                dialogsManager.data(), &DialogsManager::toggleLoginDialog);
    }

    // File > Help
    addActionToQMenuAndActionHash(fileMenu, MenuOption::Help, 0, qApp, SLOT(showHelp()));

    // File > About
    addActionToQMenuAndActionHash(fileMenu, MenuOption::AboutApp, 0, qApp, SLOT(aboutApp()), QAction::AboutRole);

    // File > Quit
    addActionToQMenuAndActionHash(fileMenu, MenuOption::Quit, Qt::CTRL | Qt::Key_Q, qApp, SLOT(quit()), QAction::QuitRole);


    // Edit menu ----------------------------------
    MenuWrapper* editMenu = addMenu("Edit");

    // Edit > Undo
    QUndoStack* undoStack = qApp->getUndoStack();
    QAction* undoAction = undoStack->createUndoAction(editMenu);
    undoAction->setShortcut(Qt::CTRL | Qt::Key_Z);
    addActionToQMenuAndActionHash(editMenu, undoAction);

    // Edit > Redo
    QAction* redoAction = undoStack->createRedoAction(editMenu);
    redoAction->setShortcut(Qt::CTRL | Qt::SHIFT | Qt::Key_Z);
    addActionToQMenuAndActionHash(editMenu, redoAction);

    // Edit > Running Scripts
    addActionToQMenuAndActionHash(editMenu, MenuOption::RunningScripts, Qt::CTRL | Qt::Key_J,
        qApp, SLOT(toggleRunningScriptsWidget()));

    // Edit > Open and Run Script from File... [advanced]
    addActionToQMenuAndActionHash(editMenu, MenuOption::LoadScript, Qt::CTRL | Qt::Key_O,
        qApp, SLOT(loadDialog()),
        QAction::NoRole, UNSPECIFIED_POSITION, "Advanced");

    // Edit > Open and Run Script from Url... [advanced]
    addActionToQMenuAndActionHash(editMenu, MenuOption::LoadScriptURL,
        Qt::CTRL | Qt::SHIFT | Qt::Key_O, qApp, SLOT(loadScriptURLDialog()),
        QAction::NoRole, UNSPECIFIED_POSITION, "Advanced");

    auto scriptEngines = DependencyManager::get<ScriptEngines>();
    // Edit > Stop All Scripts... [advanced]
    addActionToQMenuAndActionHash(editMenu, MenuOption::StopAllScripts, 0,
        scriptEngines.data(), SLOT(stopAllScripts()),
        QAction::NoRole, UNSPECIFIED_POSITION, "Advanced");

    // Edit > Reload All Scripts... [advanced]
    addActionToQMenuAndActionHash(editMenu, MenuOption::ReloadAllScripts, Qt::CTRL | Qt::Key_R,
        scriptEngines.data(), SLOT(reloadAllScripts()),
        QAction::NoRole, UNSPECIFIED_POSITION, "Advanced");

    // Edit > Scripts Editor... [advanced]
    addActionToQMenuAndActionHash(editMenu, MenuOption::ScriptEditor, Qt::ALT | Qt::Key_S,
        dialogsManager.data(), SLOT(showScriptEditor()),
        QAction::NoRole, UNSPECIFIED_POSITION, "Advanced");

    // Edit > Console... [advanced]
    addActionToQMenuAndActionHash(editMenu, MenuOption::Console, Qt::CTRL | Qt::ALT | Qt::Key_J,
        DependencyManager::get<StandAloneJSConsole>().data(),
        SLOT(toggleConsole()),
        QAction::NoRole, UNSPECIFIED_POSITION, "Advanced");

    editMenu->addSeparator();

    // Edit > My Asset Server
    auto assetServerAction = addActionToQMenuAndActionHash(editMenu, MenuOption::AssetServer,
                                                           Qt::CTRL | Qt::SHIFT | Qt::Key_A,
                                                           qApp, SLOT(toggleAssetServerWidget()));
    auto nodeList = DependencyManager::get<NodeList>();
    QObject::connect(nodeList.data(), &NodeList::canWriteAssetsChanged, assetServerAction, &QAction::setEnabled);
    assetServerAction->setEnabled(nodeList->getThisNodeCanWriteAssets());

    // Edit > Package Model... [advanced]
    addActionToQMenuAndActionHash(editMenu, MenuOption::PackageModel, 0,
        qApp, SLOT(packageModel()),
        QAction::NoRole, UNSPECIFIED_POSITION, "Advanced");

    // Edit > Reload All Content [advanced]
    addActionToQMenuAndActionHash(editMenu, MenuOption::ReloadContent, 0, qApp, SLOT(reloadResourceCaches()),
                                  QAction::NoRole, UNSPECIFIED_POSITION, "Advanced");


    // Audio menu ----------------------------------
    MenuWrapper* audioMenu = addMenu("Audio");
//.........这里部分代码省略.........

开发者ID:AlexanderOtavka，项目名称:hifi，代码行数:101，代码来源:Menu.cpp

示例3: addMenu

Menu::Menu() {
    MenuWrapper * fileMenu = addMenu("File");
#ifdef Q_OS_MAC
    addActionToQMenuAndActionHash(fileMenu, MenuOption::AboutApp, 0, qApp, SLOT(aboutApp()), QAction::AboutRole);
#endif
    auto dialogsManager = DependencyManager::get<DialogsManager>();
    AccountManager& accountManager = AccountManager::getInstance();

    {
        addActionToQMenuAndActionHash(fileMenu, MenuOption::Login);

        // connect to the appropriate signal of the AccountManager so that we can change the Login/Logout menu item
        connect(&accountManager, &AccountManager::profileChanged,
                dialogsManager.data(), &DialogsManager::toggleLoginDialog);
        connect(&accountManager, &AccountManager::logoutComplete,
                dialogsManager.data(), &DialogsManager::toggleLoginDialog);
    }

    addDisabledActionAndSeparator(fileMenu, "Scripts");
    addActionToQMenuAndActionHash(fileMenu, MenuOption::LoadScript, Qt::CTRL | Qt::Key_O,
                                  qApp, SLOT(loadDialog()));
    addActionToQMenuAndActionHash(fileMenu, MenuOption::LoadScriptURL,
                                    Qt::CTRL | Qt::SHIFT | Qt::Key_O, qApp, SLOT(loadScriptURLDialog()));
    addActionToQMenuAndActionHash(fileMenu, MenuOption::StopAllScripts, 0, qApp, SLOT(stopAllScripts()));
    addActionToQMenuAndActionHash(fileMenu, MenuOption::ReloadAllScripts, Qt::CTRL | Qt::Key_R,
                                  qApp, SLOT(reloadAllScripts()));
    addActionToQMenuAndActionHash(fileMenu, MenuOption::RunningScripts, Qt::CTRL | Qt::Key_J,
                                  qApp, SLOT(toggleRunningScriptsWidget()));

    auto addressManager = DependencyManager::get<AddressManager>();

    addDisabledActionAndSeparator(fileMenu, "History");

    QAction* backAction = addActionToQMenuAndActionHash(fileMenu,
                                                        MenuOption::Back,
                                                        0,
                                                        addressManager.data(),
                                                        SLOT(goBack()));

    QAction* forwardAction = addActionToQMenuAndActionHash(fileMenu,
                                                           MenuOption::Forward,
                                                           0,
                                                           addressManager.data(),
                                                           SLOT(goForward()));

    // connect to the AddressManager signal to enable and disable the back and forward menu items
    connect(addressManager.data(), &AddressManager::goBackPossible, backAction, &QAction::setEnabled);
    connect(addressManager.data(), &AddressManager::goForwardPossible, forwardAction, &QAction::setEnabled);

    // set the two actions to start disabled since the stacks are clear on startup
    backAction->setDisabled(true);
    forwardAction->setDisabled(true);

    addDisabledActionAndSeparator(fileMenu, "Location");
    qApp->getBookmarks()->setupMenus(this, fileMenu);

    addActionToQMenuAndActionHash(fileMenu,
                                  MenuOption::AddressBar,
                                  Qt::CTRL | Qt::Key_L,
                                  dialogsManager.data(),
                                  SLOT(toggleAddressBar()));
    addActionToQMenuAndActionHash(fileMenu, MenuOption::CopyAddress, 0,
                                  addressManager.data(), SLOT(copyAddress()));
    addActionToQMenuAndActionHash(fileMenu, MenuOption::CopyPath, 0,
                                  addressManager.data(), SLOT(copyPath()));

    addActionToQMenuAndActionHash(fileMenu,
                                  MenuOption::Quit,
                                  Qt::CTRL | Qt::Key_Q,
                                  qApp,
                                  SLOT(quit()),
                                  QAction::QuitRole);


    MenuWrapper* editMenu = addMenu("Edit");

    QUndoStack* undoStack = qApp->getUndoStack();
    QAction* undoAction = undoStack->createUndoAction(editMenu);
    undoAction->setShortcut(Qt::CTRL | Qt::Key_Z);
    addActionToQMenuAndActionHash(editMenu, undoAction);

    QAction* redoAction = undoStack->createRedoAction(editMenu);
    redoAction->setShortcut(Qt::CTRL | Qt::SHIFT | Qt::Key_Z);
    addActionToQMenuAndActionHash(editMenu, redoAction);

    addActionToQMenuAndActionHash(editMenu,
                                  MenuOption::Preferences,
                                  Qt::CTRL | Qt::Key_Comma,
                                  dialogsManager.data(),
                                  SLOT(editPreferences()),
                                  QAction::PreferencesRole);

    addActionToQMenuAndActionHash(editMenu, MenuOption::Attachments, 0,
                                  dialogsManager.data(), SLOT(editAttachments()));
    addActionToQMenuAndActionHash(editMenu, MenuOption::Animations, 0,
                                  dialogsManager.data(), SLOT(editAnimations()));

    MenuWrapper* toolsMenu = addMenu("Tools");
    addActionToQMenuAndActionHash(toolsMenu, MenuOption::ScriptEditor,  Qt::ALT | Qt::Key_S,
                                  dialogsManager.data(), SLOT(showScriptEditor()));
//.........这里部分代码省略.........

开发者ID:Giugiogia，项目名称:hifi，代码行数:101，代码来源:Menu.cpp

示例4: addMenu

Menu::Menu() {
    auto dialogsManager = DependencyManager::get<DialogsManager>();
    AccountManager& accountManager = AccountManager::getInstance();

    // File/Application menu ----------------------------------
    MenuWrapper* fileMenu = addMenu("File");

    // File > Login menu items
    {
        addActionToQMenuAndActionHash(fileMenu, MenuOption::Login);

        // connect to the appropriate signal of the AccountManager so that we can change the Login/Logout menu item
        connect(&accountManager, &AccountManager::profileChanged,
                dialogsManager.data(), &DialogsManager::toggleLoginDialog);
        connect(&accountManager, &AccountManager::logoutComplete,
                dialogsManager.data(), &DialogsManager::toggleLoginDialog);
    }

    // File > Update -- FIXME: needs implementation
    auto updateAction = addActionToQMenuAndActionHash(fileMenu, "Update");
    updateAction->setDisabled(true);

    // File > Help
    addActionToQMenuAndActionHash(fileMenu, MenuOption::Help, 0, qApp, SLOT(showHelp()));

    // File > Crash Reporter...-- FIXME: needs implementation
    auto crashReporterAction = addActionToQMenuAndActionHash(fileMenu, "Crash Reporter...");
    crashReporterAction->setDisabled(true);

    // File > About
    addActionToQMenuAndActionHash(fileMenu, MenuOption::AboutApp, 0, qApp, SLOT(aboutApp()), QAction::AboutRole);

    // File > Quit
    addActionToQMenuAndActionHash(fileMenu, MenuOption::Quit, Qt::CTRL | Qt::Key_Q, qApp, SLOT(quit()), QAction::QuitRole);


    // Edit menu ----------------------------------
    MenuWrapper* editMenu = addMenu("Edit");

    // Edit > Undo
    QUndoStack* undoStack = qApp->getUndoStack();
    QAction* undoAction = undoStack->createUndoAction(editMenu);
    undoAction->setShortcut(Qt::CTRL | Qt::Key_Z);
    addActionToQMenuAndActionHash(editMenu, undoAction);

    // Edit > Redo
    QAction* redoAction = undoStack->createRedoAction(editMenu);
    redoAction->setShortcut(Qt::CTRL | Qt::SHIFT | Qt::Key_Z);
    addActionToQMenuAndActionHash(editMenu, redoAction);

    // Edit > Running Sccripts
    addActionToQMenuAndActionHash(editMenu, MenuOption::RunningScripts, Qt::CTRL | Qt::Key_J,
        qApp, SLOT(toggleRunningScriptsWidget()));

    // Edit > Open and Run Script from File... [advanced]
    addActionToQMenuAndActionHash(editMenu, MenuOption::LoadScript, Qt::CTRL | Qt::Key_O,
        qApp, SLOT(loadDialog()),
        QAction::NoRole, UNSPECIFIED_POSITION, "Advanced");

    // Edit > Open and Run Script from Url... [advanced]
    addActionToQMenuAndActionHash(editMenu, MenuOption::LoadScriptURL,
        Qt::CTRL | Qt::SHIFT | Qt::Key_O, qApp, SLOT(loadScriptURLDialog()),
        QAction::NoRole, UNSPECIFIED_POSITION, "Advanced");

    auto scriptEngines = DependencyManager::get<ScriptEngines>();
    // Edit > Stop All Scripts... [advanced]
    addActionToQMenuAndActionHash(editMenu, MenuOption::StopAllScripts, 0, 
        scriptEngines.data(), SLOT(stopAllScripts()),
        QAction::NoRole, UNSPECIFIED_POSITION, "Advanced");

    // Edit > Reload All Scripts... [advanced]
    addActionToQMenuAndActionHash(editMenu, MenuOption::ReloadAllScripts, Qt::CTRL | Qt::Key_R,
        scriptEngines.data(), SLOT(reloadAllScripts()),
        QAction::NoRole, UNSPECIFIED_POSITION, "Advanced");

    // Edit > Scripts Editor... [advanced]
    addActionToQMenuAndActionHash(editMenu, MenuOption::ScriptEditor, Qt::ALT | Qt::Key_S,
        dialogsManager.data(), SLOT(showScriptEditor()),
        QAction::NoRole, UNSPECIFIED_POSITION, "Advanced");

    // Edit > Console... [advanced]
    addActionToQMenuAndActionHash(editMenu, MenuOption::Console, Qt::CTRL | Qt::ALT | Qt::Key_J,
        DependencyManager::get<StandAloneJSConsole>().data(),
        SLOT(toggleConsole()),
        QAction::NoRole, UNSPECIFIED_POSITION, "Advanced");

    // Edit > Reload All Content [advanced]
    addActionToQMenuAndActionHash(editMenu, MenuOption::ReloadContent, 0, qApp, SLOT(reloadResourceCaches()),
        QAction::NoRole, UNSPECIFIED_POSITION, "Advanced");


    // Edit > Package Model... [advanced]
    addActionToQMenuAndActionHash(editMenu, MenuOption::PackageModel, 0,
        qApp, SLOT(packageModel()),
        QAction::NoRole, UNSPECIFIED_POSITION, "Advanced");


    // Audio menu ----------------------------------
    MenuWrapper* audioMenu = addMenu("Audio");
    auto audioIO = DependencyManager::get<AudioClient>();
//.........这里部分代码省略.........

开发者ID:kevinmthomasse，项目名称:hifi，代码行数:101，代码来源:Menu.cpp

示例5: addMenu

Menu::Menu() {
    MenuWrapper * fileMenu = addMenu("File");
#ifdef Q_OS_MAC
    addActionToQMenuAndActionHash(fileMenu, MenuOption::AboutApp, 0, qApp, SLOT(aboutApp()), QAction::AboutRole);
#endif
    auto dialogsManager = DependencyManager::get<DialogsManager>();
    AccountManager& accountManager = AccountManager::getInstance();

    {
        addActionToQMenuAndActionHash(fileMenu, MenuOption::Login);

        // connect to the appropriate signal of the AccountManager so that we can change the Login/Logout menu item
        connect(&accountManager, &AccountManager::profileChanged,
                dialogsManager.data(), &DialogsManager::toggleLoginDialog);
        connect(&accountManager, &AccountManager::logoutComplete,
                dialogsManager.data(), &DialogsManager::toggleLoginDialog);
    }

    addDisabledActionAndSeparator(fileMenu, "Scripts");
    addActionToQMenuAndActionHash(fileMenu, MenuOption::LoadScript, Qt::CTRL | Qt::Key_O,
                                  qApp, SLOT(loadDialog()));
    addActionToQMenuAndActionHash(fileMenu, MenuOption::LoadScriptURL,
                                  Qt::CTRL | Qt::SHIFT | Qt::Key_O, qApp, SLOT(loadScriptURLDialog()));
    addActionToQMenuAndActionHash(fileMenu, MenuOption::StopAllScripts, 0, qApp, SLOT(stopAllScripts()));
    addActionToQMenuAndActionHash(fileMenu, MenuOption::ReloadAllScripts, Qt::CTRL | Qt::Key_R,
                                  qApp, SLOT(reloadAllScripts()));
    addActionToQMenuAndActionHash(fileMenu, MenuOption::RunningScripts, Qt::CTRL | Qt::Key_J,
                                  qApp, SLOT(toggleRunningScriptsWidget()));

    addDisabledActionAndSeparator(fileMenu, "Location");
    qApp->getBookmarks()->setupMenus(this, fileMenu);

    addActionToQMenuAndActionHash(fileMenu,
                                  MenuOption::AddressBar,
                                  Qt::CTRL | Qt::Key_L,
                                  dialogsManager.data(),
                                  SLOT(toggleAddressBar()));
    auto addressManager = DependencyManager::get<AddressManager>();
    addActionToQMenuAndActionHash(fileMenu, MenuOption::CopyAddress, 0,
                                  addressManager.data(), SLOT(copyAddress()));
    addActionToQMenuAndActionHash(fileMenu, MenuOption::CopyPath, 0,
                                  addressManager.data(), SLOT(copyPath()));

    addActionToQMenuAndActionHash(fileMenu,
                                  MenuOption::Quit,
                                  Qt::CTRL | Qt::Key_Q,
                                  qApp,
                                  SLOT(quit()),
                                  QAction::QuitRole);


    MenuWrapper* editMenu = addMenu("Edit");

    QUndoStack* undoStack = qApp->getUndoStack();
    QAction* undoAction = undoStack->createUndoAction(editMenu);
    undoAction->setShortcut(Qt::CTRL | Qt::Key_Z);
    addActionToQMenuAndActionHash(editMenu, undoAction);

    QAction* redoAction = undoStack->createRedoAction(editMenu);
    redoAction->setShortcut(Qt::CTRL | Qt::SHIFT | Qt::Key_Z);
    addActionToQMenuAndActionHash(editMenu, redoAction);

    addActionToQMenuAndActionHash(editMenu,
                                  MenuOption::Preferences,
                                  Qt::CTRL | Qt::Key_Comma,
                                  dialogsManager.data(),
                                  SLOT(editPreferences()),
                                  QAction::PreferencesRole);

    addActionToQMenuAndActionHash(editMenu, MenuOption::Attachments, 0,
                                  dialogsManager.data(), SLOT(editAttachments()));
    addActionToQMenuAndActionHash(editMenu, MenuOption::Animations, 0,
                                  dialogsManager.data(), SLOT(editAnimations()));

    MenuWrapper* toolsMenu = addMenu("Tools");
    addActionToQMenuAndActionHash(toolsMenu, MenuOption::ScriptEditor,  Qt::ALT | Qt::Key_S,
                                  dialogsManager.data(), SLOT(showScriptEditor()));

#if defined(Q_OS_MAC) || defined(Q_OS_WIN)
    auto speechRecognizer = DependencyManager::get<SpeechRecognizer>();
    QAction* speechRecognizerAction = addCheckableActionToQMenuAndActionHash(toolsMenu, MenuOption::ControlWithSpeech,
                                      Qt::CTRL | Qt::SHIFT | Qt::Key_C,
                                      speechRecognizer->getEnabled(),
                                      speechRecognizer.data(),
                                      SLOT(setEnabled(bool)));
    connect(speechRecognizer.data(), SIGNAL(enabledUpdated(bool)), speechRecognizerAction, SLOT(setChecked(bool)));
#endif

    addActionToQMenuAndActionHash(toolsMenu, MenuOption::Chat,
                                  0, // QML Qt::Key_Backslash,
                                  dialogsManager.data(), SLOT(showIRCLink()));
    addActionToQMenuAndActionHash(toolsMenu, MenuOption::AddRemoveFriends, 0,
                                  qApp, SLOT(showFriendsWindow()));

    MenuWrapper* visibilityMenu = toolsMenu->addMenu("I Am Visible To");
    {
        QActionGroup* visibilityGroup = new QActionGroup(toolsMenu);
        auto discoverabilityManager = DependencyManager::get<DiscoverabilityManager>();

        QAction* visibleToEveryone = addCheckableActionToQMenuAndActionHash(visibilityMenu, MenuOption::VisibleToEveryone,
//.........这里部分代码省略.........

开发者ID:polac，项目名称:hifi，代码行数:101，代码来源:Menu.cpp

注：本文中的QUndoStack::createUndoAction方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。