lib/widget/buttonbar.h

   1
   2 /** \file buttonbar.h
   3  *  \brief Header: WButtonBar widget
   4  */
   5
   6 #ifndef MC__WIDGET_BUTTONBAR_H
   7 #define MC__WIDGET_BUTTONBAR_H
   8
   9 /*** typedefs(not structures) and defined constants **********************************************/
  10
  11 #define BUTTONBAR(x) ((WButtonBar *)(x))
  12
  13 /* number of bttons in buttonbar */
  14 #define BUTTONBAR_LABELS_NUM 10
  15
  16 #define buttonbar_clear_label(bb, idx, recv) buttonbar_set_label (bb, idx, "", NULL, recv)
  17
  18 /*** enums ***************************************************************************************/
  19
  20 /*** structures declarations (and typedefs of structures)*****************************************/
  21
  22 typedef struct WButtonBar
  23 {
  24     Widget widget;
  25     gboolean visible;           /* Is it visible? */
  26     struct
  27     {
  28         char *text;
  29         long command;
  30         Widget *receiver;
  31         int end_coord;          /* cumulative width of buttons so far */
  32     } labels[BUTTONBAR_LABELS_NUM];
  33 } WButtonBar;
  34
  35 /*** global variables defined in .c file *********************************************************/
  36
  37 /*** declarations of public functions ************************************************************/
  38
  39 WButtonBar *buttonbar_new (gboolean visible);
  40 void buttonbar_set_label (WButtonBar * bb, int idx, const char *text,
  41                           const global_keymap_t * keymap, Widget * receiver);
  42 WButtonBar *find_buttonbar (const WDialog * h);
  43
  44 /*** inline functions ****************************************************************************/
  45
  46 static inline void
  47 buttonbar_set_visible (WButtonBar * bb, gboolean visible)
  48 {
  49     bb->visible = visible;
  50 }
  51
  52 #endif /* MC__WIDGET_BUTTONBAR_H */