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YQSelectionBox.h

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00001 /*---------------------------------------------------------------------\
00002 |                                                                      |
00003 |                      __   __    ____ _____ ____                      |
00004 |                      \ \ / /_ _/ ___|_   _|___ \                     |
00005 |                       \ V / _` \___ \ | |   __) |                    |
00006 |                        | | (_| |___) || |  / __/                     |
00007 |                        |_|\__,_|____/ |_| |_____|                    |
00008 |                                                                      |
00009 |                               core system                            |
00010 |                                                        (C) SuSE GmbH |
00011 \----------------------------------------------------------------------/
00012 
00013   File:       YQSelectionBox.h
00014 
00015   Author:     Mathias Kettner <kettner@suse.de>
00016   Maintainer: Stefan Hundhammer <sh@suse.de>
00017 
00018 /-*/
00019 
00020 // -*- c++ -*-
00021 
00022 #ifndef YQSelectionBox_h
00023 #define YQSelectionBox_h
00024 
00025 #include <qvbox.h>
00026 #include <qtimer.h>
00027 #include <ycp/YCPString.h>
00028 
00029 #include "YSelectionBox.h"
00030 
00031 
00032 class QLabel;
00033 class QListBox;
00034 class QListBoxItem;
00035 
00036 class YQSelectionBox : public QVBox, public YSelectionBox
00037 {
00038     Q_OBJECT
00039     
00040 public:
00041 
00042     YQSelectionBox( QWidget * parent, const YWidgetOpt & opt, const YCPString & label );
00043 
00049     void setEnabling( bool enabled );
00050 
00056     long nicesize( YUIDimension dim );
00057 
00061     void setSize( long newWidth, long newHeight );
00062 
00066     void setLabel( const YCPString & label );
00067 
00073     void itemAdded( const YCPString & itemText, int itemIndex, bool selected );
00074 
00079     int getCurrentItem();
00080 
00084     void setCurrentItem( int index );
00085 
00089     virtual bool setKeyboardFocus();
00090 
00094     bool eventFilter( QObject * obj, QEvent * ev );
00095 
00096     
00097 protected slots:
00098 
00103     void slotSelected( int index );
00104 
00108     void slotActivated( QListBoxItem * item );
00109 
00114     void returnDelayed();
00115     
00120     void returnImmediately();
00121 
00122     
00123 protected:
00124 
00125     //
00126     // Data members
00127     //
00128 
00129     // Widgets
00130     
00131     QLabel *    _qt_label;
00132     QListBox *  _qt_listbox;
00133 
00134     
00135     // Very small default size if specified
00136     bool _shrinkable;
00137 
00138     // Don't use a timer to collect events
00139     bool _immediateMode;
00140 
00141     // Timer to collect multiple events before returning
00142     QTimer _timer;
00143 };
00144 
00145 #endif // YQLabel_h

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