|
231
|
1 /* Generic GUI code. (menubars, scrollbars, toolbars, dialogs)
|
|
|
2 Copyright (C) 1995 Board of Trustees, University of Illinois.
|
|
|
3 Copyright (C) 1995, 1996 Ben Wing.
|
|
|
4 Copyright (C) 1995 Sun Microsystems, Inc.
|
|
|
5
|
|
|
6 This file is part of XEmacs.
|
|
|
7
|
|
|
8 XEmacs is free software; you can redistribute it and/or modify it
|
|
|
9 under the terms of the GNU General Public License as published by the
|
|
|
10 Free Software Foundation; either version 2, or (at your option) any
|
|
|
11 later version.
|
|
|
12
|
|
|
13 XEmacs is distributed in the hope that it will be useful, but WITHOUT
|
|
|
14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
|
15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|
|
16 for more details.
|
|
|
17
|
|
|
18 You should have received a copy of the GNU General Public License
|
|
|
19 along with XEmacs; see the file COPYING. If not, write to
|
|
|
20 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
|
21 Boston, MA 02111-1307, USA. */
|
|
|
22
|
|
|
23 /* Synched up with: Not in FSF. */
|
|
|
24
|
|
|
25 /* Written by kkm on 12/24/97 */
|
|
|
26
|
|
398
|
27 #ifndef INCLUDED_gui_h_
|
|
|
28 #define INCLUDED_gui_h_
|
|
231
|
29
|
|
398
|
30 int separator_string_p (const char *s);
|
|
288
|
31 void get_gui_callback (Lisp_Object, Lisp_Object *, Lisp_Object *);
|
|
286
|
32
|
|
231
|
33 extern int popup_up_p;
|
|
251
|
34
|
|
398
|
35 /************************************************************************/
|
|
|
36 /* Image Instance Object */
|
|
|
37 /************************************************************************/
|
|
|
38
|
|
251
|
39 /* This structure describes gui button,
|
|
|
40 menu item or submenu properties */
|
|
398
|
41 struct Lisp_Gui_Item
|
|
251
|
42 {
|
|
398
|
43 struct lcrecord_header header;
|
|
251
|
44 Lisp_Object name; /* String */
|
|
|
45 Lisp_Object callback; /* Symbol or form */
|
|
|
46 Lisp_Object suffix; /* String */
|
|
|
47 Lisp_Object active; /* Form */
|
|
|
48 Lisp_Object included; /* Form */
|
|
|
49 Lisp_Object config; /* Anything EQable */
|
|
|
50 Lisp_Object filter; /* Form */
|
|
|
51 Lisp_Object style; /* Symbol */
|
|
|
52 Lisp_Object selected; /* Form */
|
|
|
53 Lisp_Object keys; /* String */
|
|
398
|
54 Lisp_Object accelerator; /* Char or Symbol */
|
|
251
|
55 };
|
|
|
56
|
|
398
|
57 DECLARE_LRECORD (gui_item, Lisp_Gui_Item);
|
|
|
58 #define XGUI_ITEM(x) XRECORD (x, gui_item, Lisp_Gui_Item)
|
|
|
59 #define XSETGUI_ITEM(x, p) XSETRECORD (x, p, gui_item)
|
|
|
60 #define GUI_ITEMP(x) RECORDP (x, gui_item)
|
|
|
61 #define CHECK_GUI_ITEM(x) CHECK_RECORD (x, gui_item)
|
|
|
62 #define CONCHECK_GUI_ITEM(x) CONCHECK_RECORD (x, gui_item)
|
|
269
|
63
|
|
272
|
64 extern Lisp_Object Q_accelerator, Q_active, Q_config, Q_filter, Q_included;
|
|
|
65 extern Lisp_Object Q_keys, Q_selected, Q_suffix, Qradio, Qtoggle;
|
|
388
|
66 extern Lisp_Object Q_key_sequence, Q_label, Q_callback;
|
|
272
|
67
|
|
398
|
68 void gui_item_add_keyval_pair (Lisp_Object,
|
|
388
|
69 Lisp_Object key, Lisp_Object val,
|
|
|
70 Error_behavior errb);
|
|
398
|
71 Lisp_Object gui_parse_item_keywords (Lisp_Object item);
|
|
|
72 Lisp_Object gui_parse_item_keywords_no_errors (Lisp_Object item);
|
|
|
73 void gui_add_item_keywords_to_plist (Lisp_Object plist, Lisp_Object gui_item);
|
|
|
74 int gui_item_active_p (Lisp_Object);
|
|
|
75 int gui_item_selected_p (Lisp_Object);
|
|
|
76 int gui_item_included_p (Lisp_Object, Lisp_Object into);
|
|
|
77 Lisp_Object gui_item_accelerator (Lisp_Object gui_item);
|
|
|
78 Lisp_Object gui_name_accelerator (Lisp_Object name);
|
|
|
79 int gui_item_id_hash (Lisp_Object, Lisp_Object gui_item, int);
|
|
|
80 unsigned int gui_item_display_flush_left (Lisp_Object pgui_item,
|
|
272
|
81 char* buf, Bytecount buf_len);
|
|
398
|
82 unsigned int gui_item_display_flush_right (Lisp_Object gui_item,
|
|
272
|
83 char* buf, Bytecount buf_len);
|
|
251
|
84
|
|
398
|
85 Lisp_Object allocate_gui_item (void);
|
|
|
86 void gui_item_init (Lisp_Object gui_item);
|
|
|
87 Lisp_Object parse_gui_item_tree_children (Lisp_Object list);
|
|
|
88
|
|
384
|
89 /* this is mswindows biased but reasonably safe I think */
|
|
|
90 #define GUI_ITEM_ID_SLOTS 8
|
|
|
91 #define GUI_ITEM_ID_MIN(s) (s * 0x2000)
|
|
|
92 #define GUI_ITEM_ID_MAX(s) (0x1FFF + GUI_ITEM_ID_MIN (s))
|
|
|
93 #define GUI_ITEM_ID_BITS(x,s) (((x) & 0x1FFF) + GUI_ITEM_ID_MIN (s))
|
|
231
|
94
|
|
398
|
95 #define MAX_MENUITEM_LENGTH 128
|
|
|
96
|
|
|
97 #endif /* INCLUDED_gui_h_ */
|
