00001 /*---------------------------------------------------------------------\ 00002 | | 00003 | __ __ ____ _____ ____ | 00004 | \ \ / /_ _/ ___|_ _|___ \ | 00005 | \ V / _` \___ \ | | __) | | 00006 | | | (_| |___) || | / __/ | 00007 | |_|\__,_|____/ |_| |_____| | 00008 | | 00009 | core system | 00010 | (C) SuSE GmbH | 00011 \----------------------------------------------------------------------/ 00012 00013 File: NCMenuButton.h 00014 00015 Author: Michael Andres <ma@suse.de> 00016 Maintainer: Michael Andres <ma@suse.de> 00017 00018 /-*/ 00019 #ifndef NCMenuButton_h 00020 #define NCMenuButton_h 00021 00022 #include <iosfwd> 00023 00024 #include "YMenuButton.h" 00025 #include "NCWidget.h" 00026 00027 class NCMenuButton; 00028 00030 // 00031 // CLASS NAME : NCMenuButton 00032 // 00033 // DESCRIPTION : 00034 // 00035 class NCMenuButton : public YMenuButton, public NCWidget { 00036 00037 friend std::ostream & operator<<( std::ostream & STREAM, const NCMenuButton & OBJ ); 00038 00039 NCMenuButton & operator=( const NCMenuButton & ); 00040 NCMenuButton ( const NCMenuButton & ); 00041 00042 private: 00043 00044 NClabel label; 00045 00046 protected: 00047 00048 virtual const char * location() const { return "NCMenuButton"; } 00049 00050 virtual void wRedraw(); 00051 00052 virtual void createMenu(); 00053 NCursesEvent postMenu(); 00054 00055 public: 00056 00057 NCMenuButton( NCWidget * parent, const YWidgetOpt & opt, 00058 YCPString label ); 00059 virtual ~NCMenuButton(); 00060 00061 virtual long nicesize( YUIDimension dim ); 00062 virtual void setSize( long newwidth, long newheight ); 00063 00064 virtual NCursesEvent wHandleInput( wint_t key ); 00065 00066 virtual void setLabel( const YCPString & nlabel ); 00067 virtual void setEnabling( bool do_bv ) { NCWidget::setEnabling( enabled=do_bv ); } 00068 00069 virtual bool setKeyboardFocus() { 00070 if ( !grabFocus() ) 00071 return YWidget::setKeyboardFocus(); 00072 return true; 00073 } 00074 }; 00075 00077 00078 #endif // NCMenuButton_h