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+ − 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
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+ − 27 #ifndef INCLUDED_gui_h_
+ − 28 #define INCLUDED_gui_h_
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+ − 29
442
+ − 30 int separator_string_p (const Bufbyte *s);
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+ − 31 void get_gui_callback (Lisp_Object, Lisp_Object *, Lisp_Object *);
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+ − 32 int gui_item_equal_sans_selected (Lisp_Object obj1, Lisp_Object obj2, int depth);
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+ − 33
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+ − 34
+ − 35
+ − 36
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+ − 37 extern int popup_up_p;
+ − 38
+ − 39 /************************************************************************/
+ − 40 /* Image Instance Object */
+ − 41 /************************************************************************/
+ − 42
+ − 43 /* This structure describes gui button,
+ − 44 menu item or submenu properties */
+ − 45 struct Lisp_Gui_Item
+ − 46 {
+ − 47 struct lcrecord_header header;
+ − 48 Lisp_Object name; /* String */
+ − 49 Lisp_Object callback; /* Symbol or form */
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+ − 50 Lisp_Object callback_ex; /* Form taking context arguments */
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+ − 51 Lisp_Object suffix; /* String */
+ − 52 Lisp_Object active; /* Form */
+ − 53 Lisp_Object included; /* Form */
+ − 54 Lisp_Object config; /* Anything EQable */
+ − 55 Lisp_Object filter; /* Form */
+ − 56 Lisp_Object style; /* Symbol */
+ − 57 Lisp_Object selected; /* Form */
+ − 58 Lisp_Object keys; /* String */
+ − 59 Lisp_Object accelerator; /* Char or Symbol */
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+ − 60 Lisp_Object value; /* Anything you like */
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+ − 61 };
+ − 62
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+ − 63 DECLARE_LRECORD (gui_item, Lisp_Gui_Item);
+ − 64 #define XGUI_ITEM(x) XRECORD (x, gui_item, Lisp_Gui_Item)
+ − 65 #define XSETGUI_ITEM(x, p) XSETRECORD (x, p, gui_item)
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+ − 66 #define wrap_gui_item(p) wrap_record (p, gui_item)
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+ − 67 #define GUI_ITEMP(x) RECORDP (x, gui_item)
+ − 68 #define CHECK_GUI_ITEM(x) CHECK_RECORD (x, gui_item)
+ − 69 #define CONCHECK_GUI_ITEM(x) CONCHECK_RECORD (x, gui_item)
+ − 70
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+ − 71 int update_gui_item_keywords (Lisp_Object gui_item, Lisp_Object item);
+ − 72 Lisp_Object copy_gui_item (Lisp_Object gui_item);
+ − 73 Lisp_Object widget_gui_parse_item_keywords (Lisp_Object item);
+ − 74 int gui_item_add_keyval_pair (Lisp_Object gui_item,
+ − 75 Lisp_Object key, Lisp_Object val,
578
+ − 76 Error_Behavior errb);
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+ − 77 Lisp_Object gui_parse_item_keywords (Lisp_Object item);
+ − 78 Lisp_Object gui_parse_item_keywords_no_errors (Lisp_Object item);
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+ − 79 void gui_add_item_keywords_to_plist (Lisp_Object plist, Lisp_Object gui_item);
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+ − 80 int gui_item_active_p (Lisp_Object);
+ − 81 int gui_item_selected_p (Lisp_Object);
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+ − 82 Lisp_Object gui_item_list_find_selected (Lisp_Object gui_item_list);
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+ − 83 int gui_item_included_p (Lisp_Object, Lisp_Object into);
+ − 84 Lisp_Object gui_item_accelerator (Lisp_Object gui_item);
+ − 85 Lisp_Object gui_name_accelerator (Lisp_Object name);
+ − 86 int gui_item_id_hash (Lisp_Object, Lisp_Object gui_item, int);
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+ − 87 Bytecount gui_item_display_flush_left (Lisp_Object pgui_item,
+ − 88 char* buf, Bytecount buf_len);
+ − 89 Bytecount gui_item_display_flush_right (Lisp_Object gui_item,
+ − 90 char* buf, Bytecount buf_len);
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+ − 91
+ − 92 Lisp_Object allocate_gui_item (void);
+ − 93 void gui_item_init (Lisp_Object gui_item);
+ − 94 Lisp_Object parse_gui_item_tree_children (Lisp_Object list);
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+ − 95 Lisp_Object copy_gui_item_tree (Lisp_Object arg);
+ − 96
+ − 97 extern Lisp_Object Qmenu_no_selection_hook, Qdelete_dialog_box_hook;
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+ − 98
+ − 99 /* this is mswindows biased but reasonably safe I think */
+ − 100 #define GUI_ITEM_ID_SLOTS 8
+ − 101 #define GUI_ITEM_ID_MIN(s) (s * 0x2000)
+ − 102 #define GUI_ITEM_ID_MAX(s) (0x1FFF + GUI_ITEM_ID_MIN (s))
+ − 103 #define GUI_ITEM_ID_BITS(x,s) (((x) & 0x1FFF) + GUI_ITEM_ID_MIN (s))
+ − 104
+ − 105 #define MAX_MENUITEM_LENGTH 128
+ − 106
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+ − 107 #endif /* INCLUDED_gui_h_ */
