3 * Purpose: Declaration of the XForms object bmtable.
4 * Author: Alejandro Aguilar Sierra <asierra@servidor.unam.mx>
5 * Created: November 1995
6 * Description: A bitmap table uses a single bitmap to simulate a 2d array
7 * of bitmap buttons. It can be used to build bitmap menus.
9 * Copyright 1995, 1996 Alejandro Aguilar Sierra
11 * You are free to use and modify this code under the terms of
12 * the GNU General Public Licence version 2 or later.
23 #include FORMS_H_LOCATION
25 #if defined(__cplusplus)
31 #define FL_BMTABLE 1500
32 /* A flat bitmap table */
33 #define FL_BMTABLE_FLAT 0
34 /* A grided bitmap table */
35 #define FL_BMTABLE_GRID 1
38 /* Same as fl_bitmapbutton */
42 * normal bmtable default
44 #define FL_BMTABLE_BOXTYPE FL_UP_BOX
48 FL_OBJECT *fl_create_bmtable(int, FL_Coord, FL_Coord,
49 FL_Coord, FL_Coord, char const *);
51 FL_OBJECT *fl_add_bmtable(int, FL_Coord, FL_Coord,
52 FL_Coord, FL_Coord, char const *);
54 /** Same as fl_get_button_numb() */
55 int fl_get_bmtable_numb(FL_OBJECT *ob);
57 void fl_set_bmtable(FL_OBJECT *, int pushed, int pos);
59 /** Number of columns and rows, and the background bitmap */
60 void fl_set_bmtable_data(FL_OBJECT *, int, int, int, int , unsigned char const *);
62 void fl_set_bmtable_pixmap_data(FL_OBJECT *, int, int, char **);
64 void fl_set_bmtable_file(FL_OBJECT *, int, int, char const *);
66 void fl_set_bmtable_pixmap_file(FL_OBJECT *, int, int, char const *);
68 /** Adjust bitmap origin (ox, oy) and cell dimensions (dx, dy) incrementally */
69 void fl_set_bmtable_adjust(FL_OBJECT *, int ox, int oy, int dx, int dy);
71 /** The number of items is by default nc x nr, but you can change it */
72 void fl_set_bmtable_maxitems(FL_OBJECT *, int);
74 int fl_get_bmtable_maxitems(FL_OBJECT *);
76 /** Returns the index of the selected item or -1 if none was selected */
77 int fl_get_bmtable(FL_OBJECT *);
79 /** Replace an item's sub_bitmap at id position */
80 void fl_replace_bmtable_item(FL_OBJECT *ob, int id, int cw, int ch, char *data);
82 /** Get the sub_bitmap from id position. You must alloc memory for the data. */
83 void fl_get_bmtable_item(FL_OBJECT *ob, int id, int *cw, int *ch, char *data);
85 /** Returns a pixmap from the table, if available. */
86 Pixmap fl_get_bmtable_pixmap(FL_OBJECT *);
88 /** Draws a single item on a drawable */
89 void fl_draw_bmtable_item(FL_OBJECT *ob, int i, Drawable d, int xx, int yy);
91 /** Free the current bitmap in preparation for installing a new one */
92 void fl_free_bmtable_bitmap(FL_OBJECT *ob);
94 /** Free the current pixmap in preparation for installing a new one */
95 void fl_free_bmtable_pixmap(FL_OBJECT *ob);
97 #if defined(__cplusplus)
101 #endif /* BMTABLE_H */