StelShortcutMgr.hpp

/*
 * Stellarium
 * Copyright (C) 2012 Anton Samoylov
 *
 * 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, Suite 500, Boston, MA  02110-1335, USA.
 */

#ifndef STELSHORTCUTMGR_HPP
#define STELSHORTCUTMGR_HPP

#include <QObject>
#include <QAction>

class StelShortcutGroup;
class StelShortcut;
class StelAppGraphicsWidget;

class StelShortcutMgr : public QObject
{
    Q_OBJECT
public:
    StelShortcutMgr();

    void init();

    bool loadShortcuts(const QString& filePath, bool overload = false);
    void loadShortcuts();

    void saveShortcuts();

    void saveShortcuts(QIODevice* output) const;

    QAction* addGuiAction(const QString& actionId,
                          bool temporary,
                          const QString& text,
                          const QString& primaryKey,
                          const QString& altKey,
                          const QString &groupId,
                          bool checkable = true,
                          bool autoRepeat = false,
                          bool global = false);

    void changeActionPrimaryKey(const QString& actionId, const QString& groupId, QKeySequence newKey);
    void changeActionAltKey(const QString& actionId, const QString& groupId, QKeySequence newKey);
    void setShortcutText(const QString& actionId,
                                const QString& groupId,
                                const QString& description);

    QAction* getGuiAction(const QString& actionName);

#ifndef DISABLE_SCRIPTING

    QAction* addScriptToAction(const QString& actionId, const QString& script, const QString& scriptAction = QString());
#endif

    QList<StelShortcutGroup*> getGroupList() const;
    
signals:
    void shortcutChanged(StelShortcut* shortcut);

public slots:
    void setAllActionsEnabled(bool enable);

    void restoreDefaultShortcuts();

private:
    bool copyDefaultFile();

    QAction* getAction(const QString& groupId, const QString& actionId);
    StelShortcut* getShortcut(const QString& groupId, const QString& shId);
    void addGroup(const QString& id,
                  QString text,
                  const QString& pluginId = QString());

    StelAppGraphicsWidget* stelAppGraphicsWidget;
    QMap<QString, StelShortcutGroup*> shGroups;
};

#endif // STELSHORTCUTMGR_HPP