4 * Purpose: Declaration of the XForms object bmtable.
5 * Author: Alejandro Aguilar Sierra <asierra@servidor.unam.mx>
6 * Created: November 1995
7 * Description: A bitmap table uses a single bitmap to simulate a 2d array
8 * of bitmap buttons. It can be used to build bitmap menus.
10 * Copyright 1995, 1996 Alejandro Aguilar Sierra
12 * You are free to use and modify this code under the terms of
13 * the GNU General Public Licence version 2 or later.
24 #include FORMS_H_LOCATION
26 #if defined(__cplusplus)
32 #define FL_BMTABLE 1500
33 /* A flat bitmap table */
34 #define FL_BMTABLE_FLAT 0
35 /* A grided bitmap table */
36 #define FL_BMTABLE_GRID 1
39 /* Same as fl_bitmapbutton */
43 * normal bmtable default
45 #define FL_BMTABLE_BOXTYPE FL_UP_BOX
49 FL_OBJECT *fl_create_bmtable(int, FL_Coord, FL_Coord,
50 FL_Coord, FL_Coord, char const *);
52 FL_OBJECT *fl_add_bmtable(int, FL_Coord, FL_Coord,
53 FL_Coord, FL_Coord, char const *);
55 /** Same as fl_get_button_numb() */
56 int fl_get_bmtable_numb(FL_OBJECT *ob);
58 void fl_set_bmtable(FL_OBJECT *, int pushed, int pos);
60 /** Number of columns and rows, and the background bitmap */
61 void fl_set_bmtable_data(FL_OBJECT *, int, int, int, int , unsigned char const *);
63 void fl_set_bmtable_pixmap_data(FL_OBJECT *, int, int, char **);
65 void fl_set_bmtable_file(FL_OBJECT *, int, int, char const *);
67 void fl_set_bmtable_pixmap_file(FL_OBJECT *, int, int, char const *);
69 /** Adjust bitmap origin (ox, oy) and cell dimensions (dx, dy) incrementally */
70 void fl_set_bmtable_adjust(FL_OBJECT *, int ox, int oy, int dx, int dy);
72 /** The number of items is by default nc x nr, but you can change it */
73 void fl_set_bmtable_maxitems(FL_OBJECT *, int);
75 int fl_get_bmtable_maxitems(FL_OBJECT *);
77 /** Returns the index of the selected item or -1 if none was selected */
78 int fl_get_bmtable(FL_OBJECT *);
80 /** Replace an item's sub_bitmap at id position */
81 void fl_replace_bmtable_item(FL_OBJECT *ob, int id, int cw, int ch, char *data);
83 /** Get the sub_bitmap from id position. You must alloc memory for the data. */
84 void fl_get_bmtable_item(FL_OBJECT *ob, int id, int *cw, int *ch, char *data);
86 /** Returns a pixmap from the table, if available. */
87 Pixmap fl_get_bmtable_pixmap(FL_OBJECT *);
89 /** Draws a single item on a drawable */
90 void fl_draw_bmtable_item(FL_OBJECT *ob, int i, Drawable d, int xx, int yy);
92 /** Free the current bitmap in preparation for installing a new one */
93 void fl_free_bmtable_bitmap(FL_OBJECT *ob);
95 /** Free the current pixmap in preparation for installing a new one */
96 void fl_free_bmtable_pixmap(FL_OBJECT *ob);
98 #if defined(__cplusplus)
102 #endif /* BMTABLE_H */