annotate src/scrollbar-gtk.h @ 5624:c39052c921b5

New "foreback" face property. -------------------- ChangeLog entries follow: -------------------- lisp/ChangeLog addition: 2011-12-27 Didier Verna <didier@xemacs.org> * cl-macs.el (face-foreback): New defsetf. * faces.el (set-face-property): Document the foreback property. * faces.el (face-foreback): * faces.el (face-foreback-instance): * faces.el (face-foreback-name): * faces.el (set-face-foreback): New functions. * faces.el (face-equal): * faces.el (init-other-random-faces): * cus-face.el (custom-face-attributes): * x-faces.el (x-init-face-from-resources): Handle the foreback property. src/ChangeLog addition: 2011-12-27 Didier Verna <didier@xemacs.org> * faces.h (struct Lisp_Face): New 'foreback slot. * faces.h (struct face_cachel): New 'foreback and 'foreback_specified slots. * faces.h (WINDOW_FACE_CACHEL_FOREBACK): * faces.h (FACE_FOREBACK): New macros. * faces.c: Declare Qforeback. * lisp.h: Externalize it. * faces.c (syms_of_faces): Define it. * faces.c (vars_of_faces): Update built-in face specifiers. * faces.c (complex_vars_of_faces): Update specifier fallbacks. * faces.c (mark_face): * faces.c (face_equal): * faces.c (face_getprop): * faces.c (face_putprop): * faces.c (face_remprop): * faces.c (face_plist): * faces.c (reset_face): * faces.c (update_face_inheritance_mapper): * faces.c (Fmake_face): * faces.c (mark_face_cachels): * faces.c (update_face_cachel_data): * faces.c (merge_face_cachel_data): * faces.c (reset_face_cachel): * faces.c (face_property_was_changed): * faces.c (Fcopy_face): * fontcolor.c (face_color_validate): Handle the foreback property. * redisplay-msw.c (mswindows_output_blank): * redisplay-msw.c (mswindows_output_string): * redisplay-output.c (redisplay_clear_region): * redisplay-xlike-inc.c (XLIKE_output_string): * redisplay-xlike-inc.c (XLIKE_output_blank): Use the face's foreback color instead of the foreground one for drawing a background bitmap.
author Didier Verna <didier@xemacs.org>
date Tue, 27 Dec 2011 17:07:23 +0100
parents 308d34e9f07d
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
462
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
1 /* Define Gtk-specific scrollbar instance.
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
2 Copyright (C) 1994, 1995 Board of Trustees, University of Illinois.
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
3
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
4 This file is part of XEmacs.
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
5
5402
308d34e9f07d Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents: 665
diff changeset
6 XEmacs is free software: you can redistribute it and/or modify it
462
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
7 under the terms of the GNU General Public License as published by the
5402
308d34e9f07d Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents: 665
diff changeset
8 Free Software Foundation, either version 3 of the License, or (at your
308d34e9f07d Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents: 665
diff changeset
9 option) any later version.
462
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
10
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
11 XEmacs is distributed in the hope that it will be useful, but WITHOUT
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
12 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
14 for more details.
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
15
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
16 You should have received a copy of the GNU General Public License
5402
308d34e9f07d Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents: 665
diff changeset
17 along with XEmacs. If not, see <http://www.gnu.org/licenses/>. */
462
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
18
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
19 /* Synched up with: Not in FSF. */
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
20
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
21 #ifndef _XEMACS_SCROLLBAR_GTK_H_
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
22 #define _XEMACS_SCROLLBAR_GTK_H_
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
23
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
24 #if defined (HAVE_GTK) && defined (HAVE_SCROLLBARS)
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
25
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
26 #include "scrollbar.h"
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
27
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
28 typedef struct _scrollbar_values
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
29 {
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
30 int line_increment;
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
31 int page_increment;
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
32
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
33 int minimum;
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
34 int maximum;
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
35
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
36 int slider_size;
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
37 int slider_position;
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
38
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
39 int scrollbar_width, scrollbar_height;
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
40 int scrollbar_x, scrollbar_y;
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
41 } scrollbar_values;
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
42
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
43 struct gtk_scrollbar_data
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
44 {
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
45 /* Unique scrollbar identifier and name. */
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
46 unsigned int id;
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
47
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
48 /* Is set if we have already set the backing_store attribute correctly */
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
49 char backing_store_initialized;
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
50
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
51 /* Positioning and sizing information for scrollbar and slider. */
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
52 scrollbar_values pos_data;
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
53
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
54 /* Pointer to the scrollbar widget this structure describes. */
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
55 GtkWidget *widget;
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
56
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
57 gfloat last_value;
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
58
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
59 /* Recorded starting position for Motif-like scrollbar drags. */
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
60 int vdrag_orig_value;
665
fdefd0186b75 [xemacs-hg @ 2001-09-20 06:28:42 by ben]
ben
parents: 462
diff changeset
61 Charbpos vdrag_orig_window_start;
462
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
62 };
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
63
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
64 #define SCROLLBAR_GTK_DATA(i) ((struct gtk_scrollbar_data *) ((i)->scrollbar_data))
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
65
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
66 #define SCROLLBAR_GTK_ID(i) (SCROLLBAR_GTK_DATA (i)->id)
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
67 #define SCROLLBAR_GTK_BACKING_STORE_INITIALIZED(i) \
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
68 (SCROLLBAR_GTK_DATA (i)->backing_store_initialized)
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
69 #define SCROLLBAR_GTK_POS_DATA(i) (SCROLLBAR_GTK_DATA (i)->pos_data)
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
70 #define SCROLLBAR_GTK_WIDGET(i) (SCROLLBAR_GTK_DATA (i)->widget)
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
71 #define SCROLLBAR_GTK_LAST_VALUE(i) SCROLLBAR_GTK_DATA (i)->last_value
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
72
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
73 #define SCROLLBAR_GTK_VDRAG_ORIG_VALUE(i) \
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
74 (SCROLLBAR_GTK_DATA (i)->vdrag_orig_value)
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
75 #define SCROLLBAR_GTK_VDRAG_ORIG_WINDOW_START(i) \
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
76 (SCROLLBAR_GTK_DATA (i)->vdrag_orig_window_start)
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
77
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
78 void gtk_update_frame_scrollbars (struct frame *f);
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
79 void gtk_set_scrollbar_pointer (struct frame *f, Lisp_Object cursor);
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
80
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
81 #endif /* HAVE_GDK and HAVE_SCROLLBARS */
0784d089fdc9 Import from CVS: tag r21-2-46
cvs
parents:
diff changeset
82 #endif /* _XEMACS_SCROLLBAR_GTK_H_ */