otk/focuswidget.hh

   1 #ifndef __focuswidget_hh
   2 #define __focuswidget_hh
   3
   4 #include "widget.hh"
   5 #include "application.hh"
   6
   7 namespace otk {
   8
   9 class OtkFocusWidget : public OtkWidget {
  10
  11 public:
  12
  13   OtkFocusWidget(OtkWidget *parent, Direction = Horizontal);
  14   OtkFocusWidget(OtkApplication *app, Direction direction = Horizontal,
  15                  Cursor cursor = 0, int bevel_width = 1);
  16   OtkFocusWidget(Style *style, Direction direction = Horizontal,
  17                  Cursor cursor = 0, int bevel_width = 1);
  18   virtual ~OtkFocusWidget();
  19
  20   virtual void focus(void);
  21   virtual void unfocus(void);
  22
  23   void setTexture(BTexture *texture);
  24
  25   inline void setUnfocusTexture(BTexture *texture)
  26   { _unfocus_texture = texture; }
  27   inline BTexture *getUnfocusTexture(void) const
  28   { return _unfocus_texture; }
  29
  30   inline bool isFocused(void) const { return _focused; }
  31   inline bool isUnfocused(void) const { return !_focused; }
  32
  33 private:
  34
  35   BTexture *_unfocus_texture;
  36   BTexture *_focus_texture;
  37
  38   bool _focused;
  39 };
  40
  41 }
  42
  43 #endif // __focuswidget_hh