mirror of
https://github.com/MidnightCommander/mc
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64 lines
1.8 KiB
C
64 lines
1.8 KiB
C
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/** \file buttonbar.h
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* \brief Header: WButtonBar widget
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*/
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#ifndef MC__WIDGET_BUTTONBAR_H
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#define MC__WIDGET_BUTTONBAR_H
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/*** typedefs(not structures) and defined constants **********************************************/
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#define BUTTONBAR(x) ((WButtonBar *)(x))
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/* number of bttons in buttonbar */
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#define BUTTONBAR_LABELS_NUM 10
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#define buttonbar_clear_label(bb, idx, recv) buttonbar_set_label (bb, idx, "", NULL, recv)
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/*** enums ***************************************************************************************/
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/*** structures declarations (and typedefs of structures)*****************************************/
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struct global_keymap_t;
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typedef struct WButtonBar
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{
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Widget widget;
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gboolean visible; /* Is it visible? */
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struct
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{
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char *text;
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unsigned long command;
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Widget *receiver;
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int end_coord; /* cumulative width of buttons so far */
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} labels[BUTTONBAR_LABELS_NUM];
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} WButtonBar;
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struct global_keymap_t;
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/*** global variables defined in .c file *********************************************************/
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/*** declarations of public functions ************************************************************/
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WButtonBar *buttonbar_new (gboolean visible);
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void buttonbar_set_label (WButtonBar * bb, int idx, const char *text,
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const struct global_keymap_t *keymap, const Widget * receiver);
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WButtonBar *find_buttonbar (const WDialog * h);
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/*** inline functions ****************************************************************************/
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static inline void
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buttonbar_redraw (WButtonBar * bb)
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{
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if (bb != NULL)
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send_message (bb, NULL, MSG_DRAW, 0, NULL);
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}
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static inline void
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buttonbar_set_visible (WButtonBar * bb, gboolean visible)
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{
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bb->visible = visible;
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}
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#endif /* MC__WIDGET_BUTTONBAR_H */
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