MainWindow.h

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/*
    Copyright 2006-2008 by Robert Knight <robertknight@gmail.com>

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
    02110-1301  USA.
*/

#ifndef MAINWINDOW_H
#define MAINWINDOW_H

// Qt
#include <QtCore/QPointer>

// KDE
#include <KXmlGuiWindow>
#include <KUrl>

// Konsole
#include "Profile.h"

class KAction;
class KActionMenu;
class KToggleAction;

namespace Konsole
{
class IncrementalSearchBar;
class ViewManager;
class ViewProperties;
class Session;
class SessionController;
class ProfileList;
class BookmarkHandler;

class MainWindow : public KXmlGuiWindow
{
    Q_OBJECT

public:
    MainWindow();

    ViewManager* viewManager() const;

    Session* createSession(Profile::Ptr profile, const QString& directory);

    Session* createSSHSession(Profile::Ptr profile, const KUrl& url);

    void createView(Session* session);

    void setFocus();

    void setMenuBarInitialVisibility(bool visible);

    void setNavigationVisibility(int visibility);
    void setNavigationPosition(int position);
    void setNavigationStyleSheet(const QString& stylesheet);
    void setNavigationStyleSheetFromFile(const KUrl& stylesheetfile);
    void setNavigationBehavior(int behavior);
    void setShowQuickButtons(bool show);

signals:

    void newWindowRequest(Profile::Ptr profile,
                          const QString& directory);

    void viewDetached(Session* session);

protected:
    // Reimplemented for internal reasons.
    virtual void showEvent(QShowEvent* event);

    // reimplemented from KMainWindow
    virtual bool queryClose();
    virtual void saveProperties(KConfigGroup& group);
    virtual void readProperties(const KConfigGroup& group);
    virtual void saveGlobalProperties(KConfig* config);
    virtual void readGlobalProperties(KConfig* config);

    // reimplemented from QWidget
    virtual bool focusNextPrevChild(bool next);

private slots:
    void newTab();
    void cloneTab();
    void newWindow();
    void showManageProfilesDialog();
    void activateMenuBar();
    void showSettingsDialog();
    void showShortcutsDialog();
    void newFromProfile(Profile::Ptr profile);
    void activeViewChanged(SessionController* controller);
    void disconnectController(SessionController* controller);
    void activeViewTitleChanged(ViewProperties*);

    void profileListChanged(const QList<QAction*>& actions);
    void configureNotifications();

    void updateWindowIcon();
    void updateWindowCaption();

    void openUrls(const QList<KUrl>& urls);

    // Sets the list of profiles to be displayed under the "New Tab" action
    void setProfileList(ProfileList* list);

    void applyKonsoleSettings();

public slots:
    void viewFullScreen(bool fullScreen);

private:
    void correctStandardShortcuts();
    void rememberMenuAccelerators();
    void removeMenuAccelerators();
    void restoreMenuAccelerators();
    void setupActions();
    void setupMainWidget();
    QString activeSessionDir() const;

    IncrementalSearchBar* searchBar() const;

    BookmarkHandler* bookmarkHandler() const;

    // sets the active shortcuts of actions in 'dest' to the shortcuts of actions
    // with the same name in 'source' (see KAction::ActiveShortcut)
    static void syncActiveShortcuts(KActionCollection* dest, const KActionCollection* source);

private:
    ViewManager*  _viewManager;
    BookmarkHandler* _bookmarkHandler;
    KToggleAction* _toggleMenuBarAction;
    KActionMenu* _newTabMenuAction;

    QPointer<SessionController> _pluggedController;

    bool _menuBarInitialVisibility;
    bool _menuBarInitialVisibilityApplied;
};
}

#endif // MAINWINDOW_H