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#ifndef __E_COMBOBOX__
#define __E_COMBOBOX__
#include <lib/gui/listbox.h>
#include <lib/gui/ebutton.h>
class eComboBox: public eButton
{
eListBox<eListBoxEntryText> listbox;
eLabel button; // the small buttin with arrow png...
ePtr<gPixmap> pm;
int entries;
eListBoxEntryText *current;
void onOkPressed();
void onEntrySelected( eListBoxEntryText* );
void onSelChanged( eListBoxEntryText* ); // für setzen des HelpTextes ( Statusbar )
int eventHandler( const eWidgetEvent& );
eString oldHelpText;
int setProperty( const eString&, const eString& );
void redrawWidget(gPainter *target, const eRect &rc);
public:
~eComboBox();
void setOpenWidth( int w ) { listbox.resize( eSize(w, listbox.getSize().height()) ); }
enum { OK = 0, ERROR=1, E_ALLREADY_SELECTED = 2, E_COULDNT_FIND = 4, E_INVALID_ENTRY = 8 };
Signal1< void, eListBoxEntryText* > selchanged;
Signal2< void, eComboBox*, eListBoxEntryText* > selchanged_id;
enum { /*flagVCenter=64 in eLabel*/ flagSorted=128, flagShowEntryHelp=256 };
eComboBox(eWidget* parent, int OpenEntries=5, eLabel* desc=0, int takefocus=1, const char *deco="eComboBox" );
void removeEntry( eListBoxEntryText* );
void removeEntry( int );
void removeEntry( void* );
void sort() { listbox.sort(); }
int setCurrent( eListBoxEntryText*, bool=false );
int setCurrent( int, bool=false );
int setCurrent( void*, bool=false );
int getCount() { return listbox.getCount(); }
int moveSelection ( int dir, bool=false );
void clear() { listbox.clearList(); }
eListBoxEntryText* getCurrent();
operator eListBox<eListBoxEntryText>*() { return &listbox; }
template <class Z>
int forEachEntry(Z ob)
{
return listbox.forEachEntry(ob);
}
};
#endif // __E_COMBOBOX__
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