/kde/autobuild/kdebase/kxkb/kxkbtraywindow.h

//
// C++ Interface: kxkbtraywindow
//
// Description: 
//
//
// Author: Andriy Rysin <rysin@kde.org>, (C) 2006
//
// Copyright: See COPYING file that comes with this distribution
//
//
#ifndef KXKBSYSTEMTRAY_H
#define KXKBSYSTEMTRAY_H

#include <ksystemtray.h>

#include <tqstring.h>
#include <tqvaluelist.h>

#include "kxkbconfig.h"


class TQLabel;
class TQPopupMenu;
class XkbRules;

/* This class is responsible for displaying flag/label for the layout,
    catching keyboard/mouse events and displaying menu when selected
*/

class KxkbLabelController: public QObject
{
//      Q_OBJECT
                        
public:
        enum { START_MENU_ID = 100, CONFIG_MENU_ID = 130, HELP_MENU_ID = 131 };

    KxkbLabelController(TQLabel *label, TQPopupMenu* contextMenu);

    void initLayoutList(const TQValueList<LayoutUnit>& layouts, const XkbRules& rule);
    void setCurrentLayout(const LayoutUnit& layout);
//      void setCurrentLayout(const TQString& layout, const TQString &variant);
        void setError(const TQString& layoutInfo="");
    void setShowFlag(bool showFlag) { m_showFlag = showFlag; }
        void show() { label->show(); }
        
// signals:
// 
//      void menuActivated(int);
//     void toggled();

// protected:
// 
//     void mouseReleaseEvent(TQMouseEvent *);

private:
        TQLabel* label;
        TQPopupMenu* contextMenu;
        
        const int m_menuStartIndex;
        bool m_showFlag;
        int m_prevLayoutCount;
    TQMap<TQString, TQString> m_descriptionMap;
        
        void setToolTip(const TQString& tip);
        void setPixmap(const TQPixmap& pixmap);
};


class KxkbSystemTray : public KSystemTray
{
        Q_OBJECT 
                        
        public:
        KxkbSystemTray():
                KSystemTray(NULL)
        {}
        
        void mouseReleaseEvent(TQMouseEvent *ev)
        {
                if (ev->button() == TQMouseEvent::LeftButton)
                        emit toggled();
                KSystemTray::mouseReleaseEvent(ev);
        }

        signals:
                void menuActivated(int);
                void toggled();
};


#endif

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