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2786
: unity/unity_window_decorator/src/gtk-window-decorator.h
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- Committer: Sam Spilsbury
- Date: 2011-08-19 18:23:21 UTC
- Revision ID: sam.spilsbury@canonical.com-20110819182321-iqbupv0eodx3jlyb
Unmerge the new decorator
- files added:
- gtk/window-decorator/tooltip.c
- unity
- unity/unity_window_decorator
- unity/unity_window_decorator/src
- files renamed:
- gtk/window-decorator/decoration-test.h => gtk/window-decorator/decoration-test.h.THIS
- gtk/window-decorator/decoration_inspector/CMakeLists.txt => gtk/window-decorator/decoration_inspector/CMakeLists.txt.THIS
- gtk/window-decorator/decoration_inspector/decoration_inspector.c => gtk/window-decorator/decoration_inspector/decoration_inspector.c.THIS
- gtk/window-decorator/simple_decorator/CMakeLists.txt => gtk/window-decorator/simple_decorator/CMakeLists.txt.THIS
- gtk/window-decorator/simple_decorator/simple-decorator.c => gtk/window-decorator/simple_decorator/simple-decorator.c.THIS
- files modified:
- CMakeLists.txt
added
removed
unity/unity_window_decorator/src/gtk-window-decorator.h
1
#ifndef _GTK_WINDOW_DECORATOR_H
2
#define _GTK_WINDOW_DECORATOR_H
3
#ifdef HAVE_CONFIG_H
4
#include <config.h>
5
#endif
6
7
#include <decoration.h>
8
9
#include <X11/Xlib.h>
10
#include <X11/Xatom.h>
11
#include <X11/cursorfont.h>
12
#include <X11/extensions/Xrender.h>
13
#include <X11/Xregion.h>
14
15
#ifdef HAVE_GTK_2_24
16
17
#ifndef GDK_DISABLE_DEPRECATED
18
#define GDK_DISABLE_DEPRECATED
19
#endif
20
21
#define create_foreign_window(xid) \
22
gdk_x11_foreign_new_for_display (gdk_display_get_default (), \
23
xid);
24
#else
25
26
#define create_foreign_window(xid) \
27
gdk_window_foreign_new (xid)
28
29
#ifdef GTK_DISABLE_DEPRECATED
30
#undef GTK_DISABLE_DEPRECATED
31
#endif
32
33
#endif
34
35
#include <gtk/gtk.h>
36
#include <gdk/gdkx.h>
37
#include <gdk/gdk.h>
38
39
#ifdef USE_GCONF_UNITY_WINDOW_DECORATOR
40
#include <gconf/gconf-client.h>
41
#endif
42
43
#ifdef USE_DBUS_GLIB
44
#define DBUS_API_SUBJECT_TO_CHANGE
45
#include <dbus/dbus.h>
46
#include <dbus/dbus-glib-lowlevel.h>
47
#endif
48
49
#define WNCK_I_KNOW_THIS_IS_UNSTABLE
50
#include <libwnck/libwnck.h>
51
#include <libwnck/window-action-menu.h>
52
53
#ifndef HAVE_LIBWNCK_2_19_4
54
#define wnck_window_get_client_window_geometry wnck_window_get_geometry
55
#endif
56
57
#include <cairo.h>
58
#include <cairo-xlib.h>
59
60
#if CAIRO_VERSION < CAIRO_VERSION_ENCODE(1, 1, 0)
61
#define CAIRO_EXTEND_PAD CAIRO_EXTEND_NONE
62
#endif
63
64
#include <pango/pango-context.h>
65
#include <pango/pangocairo.h>
66
67
#include <string.h>
68
#include <stdlib.h>
69
#include <math.h>
70
#include <limits.h>
71
#include <unistd.h>
72
#include <sys/types.h>
73
#include <signal.h>
74
75
#include <libintl.h>
76
#define _(x) gettext (x)
77
#define N_(x) x
78
79
#ifdef USE_METACITY
80
#include <metacity-private/theme.h>
81
#endif
82
83
#define METACITY_GCONF_DIR "/apps/metacity/general"
84
85
#define COMPIZ_USE_SYSTEM_FONT_KEY \
86
METACITY_GCONF_DIR "/titlebar_uses_system_font"
87
88
#define COMPIZ_TITLEBAR_FONT_KEY \
89
METACITY_GCONF_DIR "/titlebar_font"
90
91
#define COMPIZ_DOUBLE_CLICK_TITLEBAR_KEY \
92
METACITY_GCONF_DIR "/action_double_click_titlebar"
93
94
#define COMPIZ_MIDDLE_CLICK_TITLEBAR_KEY \
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METACITY_GCONF_DIR "/action_middle_click_titlebar"
96
97
#define COMPIZ_RIGHT_CLICK_TITLEBAR_KEY \
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METACITY_GCONF_DIR "/action_right_click_titlebar"
99
100
#define COMPIZ_GCONF_DIR1 "/apps/compiz/plugins/decoration/allscreens/options"
101
102
#define COMPIZ_SHADOW_RADIUS_KEY \
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COMPIZ_GCONF_DIR1 "/shadow_radius"
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105
#define COMPIZ_SHADOW_OPACITY_KEY \
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COMPIZ_GCONF_DIR1 "/shadow_opacity"
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#define COMPIZ_SHADOW_COLOR_KEY \
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COMPIZ_GCONF_DIR1 "/shadow_color"
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111
#define COMPIZ_SHADOW_OFFSET_X_KEY \
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COMPIZ_GCONF_DIR1 "/shadow_x_offset"
113
114
#define COMPIZ_SHADOW_OFFSET_Y_KEY \
115
COMPIZ_GCONF_DIR1 "/shadow_y_offset"
116
117
#define META_THEME_KEY \
118
METACITY_GCONF_DIR "/theme"
119
120
#define META_BUTTON_LAYOUT_KEY \
121
METACITY_GCONF_DIR "/button_layout"
122
123
#define GCONF_DIR "/apps/gwd"
124
125
#define USE_META_THEME_KEY \
126
GCONF_DIR "/use_metacity_theme"
127
128
#define META_THEME_OPACITY_KEY \
129
GCONF_DIR "/metacity_theme_opacity"
130
131
#define META_THEME_SHADE_OPACITY_KEY \
132
GCONF_DIR "/metacity_theme_shade_opacity"
133
134
#define META_THEME_ACTIVE_OPACITY_KEY \
135
GCONF_DIR "/metacity_theme_active_opacity"
136
137
#define META_THEME_ACTIVE_SHADE_OPACITY_KEY \
138
GCONF_DIR "/metacity_theme_active_shade_opacity"
139
140
#define BLUR_TYPE_KEY \
141
GCONF_DIR "/blur_type"
142
143
#define WHEEL_ACTION_KEY \
144
GCONF_DIR "/mouse_wheel_action"
145
146
#define DBUS_DEST "org.freedesktop.compiz"
147
#define DBUS_PATH "/org/freedesktop/compiz/decor/screen0"
148
#define DBUS_INTERFACE "org.freedesktop.compiz"
149
#define DBUS_METHOD_GET "get"
150
151
#define STROKE_ALPHA 0.6
152
153
#define ICON_SPACE 20
154
155
#define DOUBLE_CLICK_DISTANCE 8.0
156
157
#define WM_MOVERESIZE_SIZE_TOPLEFT 0
158
#define WM_MOVERESIZE_SIZE_TOP 1
159
#define WM_MOVERESIZE_SIZE_TOPRIGHT 2
160
#define WM_MOVERESIZE_SIZE_RIGHT 3
161
#define WM_MOVERESIZE_SIZE_BOTTOMRIGHT 4
162
#define WM_MOVERESIZE_SIZE_BOTTOM 5
163
#define WM_MOVERESIZE_SIZE_BOTTOMLEFT 6
164
#define WM_MOVERESIZE_SIZE_LEFT 7
165
#define WM_MOVERESIZE_MOVE 8
166
#define WM_MOVERESIZE_SIZE_KEYBOARD 9
167
#define WM_MOVERESIZE_MOVE_KEYBOARD 10
168
169
#define SHADOW_RADIUS 8.0
170
#define SHADOW_OPACITY 0.5
171
#define SHADOW_OFFSET_X 1
172
#define SHADOW_OFFSET_Y 1
173
#define SHADOW_COLOR_RED 0x0000
174
#define SHADOW_COLOR_GREEN 0x0000
175
#define SHADOW_COLOR_BLUE 0x0000
176
177
#define SHADOW_TYPE_ACTIVE_NORMAL 1
178
#define SHADOW_TYPE_ACTIVE_MAX 2
179
#define SHADOW_TYPE_INACTIVE_NORMAL 3
180
#define SHADOW_TYPE_INACTIVE_MAX 4
181
182
#define META_OPACITY 0.75
183
#define META_SHADE_OPACITY TRUE
184
#define META_ACTIVE_OPACITY 1.0
185
#define META_ACTIVE_SHADE_OPACITY TRUE
186
187
#define META_MAXIMIZED (WNCK_WINDOW_STATE_MAXIMIZED_HORIZONTALLY | \
188
WNCK_WINDOW_STATE_MAXIMIZED_VERTICALLY)
189
190
#define CMDLINE_OPACITY (1 << 0)
191
#define CMDLINE_OPACITY_SHADE (1 << 1)
192
#define CMDLINE_ACTIVE_OPACITY (1 << 2)
193
#define CMDLINE_ACTIVE_OPACITY_SHADE (1 << 3)
194
#define CMDLINE_BLUR (1 << 4)
195
#define CMDLINE_THEME (1 << 5)
196
197
#define MWM_HINTS_DECORATIONS (1L << 1)
198
199
#define MWM_DECOR_ALL (1L << 0)
200
#define MWM_DECOR_BORDER (1L << 1)
201
#define MWM_DECOR_HANDLE (1L << 2)
202
#define MWM_DECOR_TITLE (1L << 3)
203
#define MWM_DECOR_MENU (1L << 4)
204
#define MWM_DECOR_MINIMIZE (1L << 5)
205
#define MWM_DECOR_MAXIMIZE (1L << 6)
206
207
#define PROP_MOTIF_WM_HINT_ELEMENTS 3
208
209
/* to save some memory, value is specific to current decorations */
210
#define TRANSLUCENT_CORNER_SIZE 3
211
212
typedef struct {
213
unsigned long flags;
214
unsigned long functions;
215
unsigned long decorations;
216
} MwmHints;
217
218
enum {
219
CLICK_ACTION_NONE,
220
CLICK_ACTION_SHADE,
221
CLICK_ACTION_MAXIMIZE,
222
CLICK_ACTION_MINIMIZE,
223
CLICK_ACTION_RAISE,
224
CLICK_ACTION_LOWER,
225
CLICK_ACTION_MENU
226
};
227
228
enum {
229
WHEEL_ACTION_NONE,
230
WHEEL_ACTION_SHADE
231
};
232
233
#define DOUBLE_CLICK_ACTION_DEFAULT CLICK_ACTION_MAXIMIZE
234
#define MIDDLE_CLICK_ACTION_DEFAULT CLICK_ACTION_LOWER
235
#define RIGHT_CLICK_ACTION_DEFAULT CLICK_ACTION_MENU
236
#define WHEEL_ACTION_DEFAULT WHEEL_ACTION_NONE
237
238
int double_click_action;
239
int middle_click_action;
240
int right_click_action;
241
int wheel_action;
242
243
extern gboolean minimal;
244
extern double decoration_alpha;
245
246
#define SWITCHER_SPACE 40
247
248
extern decor_extents_t _shadow_extents;
249
extern decor_extents_t _win_extents;
250
extern decor_extents_t _max_win_extents;
251
extern decor_extents_t _default_win_extents;
252
extern decor_extents_t _switcher_extents;
253
254
extern int titlebar_height;
255
extern int max_titlebar_height;
256
257
extern decor_context_t window_active_context;
258
extern decor_context_t window_inactive_context;
259
extern decor_context_t window_context_no_shadow;
260
extern decor_context_t max_window_active_context;
261
extern decor_context_t max_window_inactive_context;
262
extern decor_context_t max_window_context_no_shadow;
263
extern decor_context_t switcher_context;
264
extern decor_context_t shadow_context;
265
266
extern gdouble shadow_radius;
267
extern gdouble shadow_opacity;
268
extern gushort shadow_color[3];
269
extern gint shadow_offset_x;
270
extern gint shadow_offset_y;
271
272
#ifdef USE_METACITY
273
extern double meta_opacity;
274
extern gboolean meta_shade_opacity;
275
extern double meta_active_opacity;
276
extern gboolean meta_active_shade_opacity;
277
278
extern gboolean meta_button_layout_set;
279
extern MetaButtonLayout meta_button_layout;
280
#endif
281
282
extern guint cmdline_options;
283
284
extern decor_shadow_t *no_border_shadow;
285
extern decor_shadow_t *border_active_shadow;
286
extern decor_shadow_t *border_inactive_shadow;
287
extern decor_shadow_t *border_no_shadow;
288
extern decor_shadow_t *max_border_active_shadow;
289
extern decor_shadow_t *max_border_inactive_shadow;
290
extern decor_shadow_t *max_border_no_shadow;
291
extern decor_shadow_t *switcher_shadow;
292
293
extern GdkPixmap *decor_normal_pixmap;
294
extern GdkPixmap *decor_active_pixmap;
295
296
extern Atom frame_input_window_atom;
297
extern Atom frame_output_window_atom;
298
extern Atom win_decor_atom;
299
extern Atom win_blur_decor_atom;
300
extern Atom wm_move_resize_atom;
301
extern Atom restack_window_atom;
302
extern Atom select_window_atom;
303
extern Atom mwm_hints_atom;
304
extern Atom switcher_fg_atom;
305
306
extern Atom toolkit_action_atom;
307
extern Atom toolkit_action_window_menu_atom;
308
extern Atom toolkit_action_force_quit_dialog_atom;
309
310
extern Time dm_sn_timestamp;
311
312
#define C(name) { 0, XC_ ## name }
313
314
struct _cursor {
315
Cursor cursor;
316
unsigned int shape;
317
};
318
319
extern struct _cursor cursor[3][3];
320
321
#define BUTTON_CLOSE 0
322
#define BUTTON_MAX 1
323
#define BUTTON_MIN 2
324
#define BUTTON_MENU 3
325
#define BUTTON_SHADE 4
326
#define BUTTON_ABOVE 5
327
#define BUTTON_STICK 6
328
#define BUTTON_UNSHADE 7
329
#define BUTTON_UNABOVE 8
330
#define BUTTON_UNSTICK 9
331
#define BUTTON_NUM 10
332
333
struct _pos {
334
int x, y, w, h;
335
int xw, yh, ww, hh, yth, hth;
336
};
337
338
extern struct _pos pos[3][3], bpos[];
339
340
typedef struct _decor_color {
341
double r;
342
double g;
343
double b;
344
} decor_color_t;
345
346
347
#define IN_EVENT_WINDOW (1 << 0)
348
#define PRESSED_EVENT_WINDOW (1 << 1)
349
350
typedef struct _decor_event {
351
guint time;
352
guint window;
353
guint x;
354
guint y;
355
guint x_root;
356
guint y_root;
357
guint button;
358
} decor_event;
359
360
typedef enum _decor_event_type {
361
GButtonPress = 1,
362
GButtonRelease,
363
GEnterNotify,
364
GLeaveNotify,
365
GMotionNotify
366
} decor_event_type;
367
368
typedef void (*event_callback) (WnckWindow *win,
369
decor_event *gtkwd_event,
370
decor_event_type gtkwd_type);
371
372
typedef struct {
373
Window window;
374
Box pos;
375
event_callback callback;
376
} event_window;
377
378
typedef struct _decor {
379
WnckWindow *win;
380
event_window event_windows[3][3];
381
event_window button_windows[BUTTON_NUM];
382
Box *last_pos_entered;
383
guint button_states[BUTTON_NUM];
384
GdkPixmap *pixmap;
385
GdkPixmap *buffer_pixmap;
386
GdkWindow *frame_window;
387
GtkWidget *decor_window;
388
GtkWidget *decor_event_box;
389
GtkWidget *decor_image;
390
cairo_t *cr;
391
decor_layout_t border_layout;
392
decor_context_t *context;
393
decor_shadow_t *shadow;
394
Picture picture;
395
gint button_width;
396
gint width;
397
gint height;
398
gint client_width;
399
gint client_height;
400
gboolean decorated;
401
gboolean active;
402
PangoLayout *layout;
403
gchar *name;
404
cairo_pattern_t *icon;
405
GdkPixmap *icon_pixmap;
406
GdkPixbuf *icon_pixbuf;
407
WnckWindowState state;
408
WnckWindowActions actions;
409
XID prop_xid;
410
GtkWidget *force_quit_dialog;
411
GSList *transient_windows;
412
WnckWindow *transient_parent;
413
Bool created;
414
void (*draw) (struct _decor *d);
415
} decor_t;
416
417
void (*theme_draw_window_decoration) (decor_t *d);
418
gboolean (*theme_calc_decoration_size) (decor_t *d,
419
int client_width,
420
int client_height,
421
int text_width,
422
int *width,
423
int *height);
424
void (*theme_update_border_extents) (gint text_height);
425
void (*theme_get_event_window_position) (decor_t *d,
426
gint i,
427
gint j,
428
gint width,
429
gint height,
430
gint *x,
431
gint *y,
432
gint *w,
433
gint *h);
434
gboolean (*theme_get_button_position) (decor_t *d,
435
gint i,
436
gint width,
437
gint height,
438
gint *x,
439
gint *y,
440
gint *w,
441
gint *h);
442
443
decor_shadow_t * (*theme_update_shadow) (gint shadow_type);
444
445
void (*theme_get_shadow) (decor_t *d,
446
gint shadow_type);
447
448
void (*theme_get_border_extents) (decor_extents_t *extents,
449
decor_extents_t *frame_extents,
450
decor_extents_t *extents_max,
451
decor_extents_t *frame_extents_max);
452
453
extern char *program_name;
454
455
extern GtkWidget *style_window_rgba;
456
extern GtkWidget *style_window_rgb;
457
extern GtkWidget *switcher_label;
458
459
extern GHashTable *frame_table;
460
extern GtkWidget *action_menu;
461
extern gboolean action_menu_mapped;
462
extern decor_color_t _title_color[2];
463
extern PangoContext *pango_context;
464
extern gint double_click_timeout;
465
466
extern GSList *draw_list;
467
extern guint draw_idle_id;
468
469
extern PangoFontDescription *titlebar_font;
470
extern gboolean use_system_font;
471
extern gint text_height;
472
473
#define BLUR_TYPE_NONE 0
474
#define BLUR_TYPE_TITLEBAR 1
475
#define BLUR_TYPE_ALL 2
476
477
extern gint blur_type;
478
479
extern GdkPixmap *switcher_pixmap;
480
extern GdkPixmap *switcher_buffer_pixmap;
481
extern gint switcher_width;
482
extern gint switcher_height;
483
extern Window switcher_selected_window;
484
extern decor_t *switcher_window;
485
486
extern XRenderPictFormat *xformat_rgba;
487
extern XRenderPictFormat *xformat_rgb;
488
489
extern Atom compiz_shadow_info_atom;
490
extern Atom compiz_shadow_color_atom;
491
492
/* gtk-window-decorator.c */
493
494
double
495
dist (double x1, double y1,
496
double x2, double y2);
497
498
/* decorator.c */
499
500
gboolean
501
update_window_decoration_size (WnckWindow *win);
502
503
void
504
update_window_decoration_name (WnckWindow *win);
505
506
gint
507
max_window_name_width (WnckWindow *win);
508
509
void
510
update_default_decorations (GdkScreen *screen);
511
512
void
513
update_window_decoration_state (WnckWindow *win);
514
515
void
516
update_window_decoration_actions (WnckWindow *win);
517
518
void
519
update_window_decoration_icon (WnckWindow *win);
520
521
void
522
update_event_windows (WnckWindow *win);
523
524
int
525
update_shadow (void);
526
527
void
528
shadow_property_changed (WnckScreen *screen);
529
530
void
531
update_titlebar_font (void);
532
533
void
534
update_window_decoration_name (WnckWindow *win);
535
536
void
537
update_window_decoration (WnckWindow *win);
538
539
void
540
queue_decor_draw (decor_t *d);
541
542
void
543
copy_to_front_buffer (decor_t *d);
544
545
void
546
draw_border_shape (Display *xdisplay,
547
Pixmap pixmap,
548
Picture picture,
549
int width,
550
int height,
551
decor_context_t *c,
552
void *closure);
553
554
555
/* wnck.c*/
556
557
void
558
decorations_changed (WnckScreen *screen);
559
560
void
561
connect_screen (WnckScreen *screen);
562
563
void
564
add_frame_window (WnckWindow *win,
565
Window frame,
566
Bool mode);
567
568
void
569
remove_frame_window (WnckWindow *win);
570
571
void
572
restack_window (WnckWindow *win,
573
int stack_mode);
574
575
void connect_window (WnckWindow *win);
576
577
/* blur.c */
578
579
void
580
decor_update_blur_property (decor_t *d,
581
int width,
582
int height,
583
Region top_region,
584
int top_offset,
585
Region bottom_region,
586
int bottom_offset,
587
Region left_region,
588
int left_offset,
589
Region right_region,
590
int right_offset);
591
592
/* decorprops.c */
593
594
void
595
decor_update_window_property (decor_t *d);
596
597
void
598
decor_update_switcher_property (decor_t *d);
599
600
/* cairo.c */
601
602
#define CORNER_TOPLEFT (1 << 0)
603
#define CORNER_TOPRIGHT (1 << 1)
604
#define CORNER_BOTTOMRIGHT (1 << 2)
605
#define CORNER_BOTTOMLEFT (1 << 3)
606
607
#define SHADE_LEFT (1 << 0)
608
#define SHADE_RIGHT (1 << 1)
609
#define SHADE_TOP (1 << 2)
610
#define SHADE_BOTTOM (1 << 3)
611
612
void
613
draw_shadow_background (decor_t *d,
614
cairo_t *cr,
615
decor_shadow_t *s,
616
decor_context_t *c);
617
618
void
619
draw_window_decoration (decor_t *d);
620
621
void
622
fill_rounded_rectangle (cairo_t *cr,
623
double x,
624
double y,
625
double w,
626
double h,
627
double radius,
628
int corner,
629
decor_color_t *c0,
630
double alpha0,
631
decor_color_t *c1,
632
double alpha1,
633
int gravity);
634
635
void
636
rounded_rectangle (cairo_t *cr,
637
double x,
638
double y,
639
double w,
640
double h,
641
double radius,
642
int corner);
643
644
gboolean
645
calc_decoration_size (decor_t *d,
646
gint w,
647
gint h,
648
gint name_width,
649
gint *width,
650
gint *height);
651
652
void
653
update_border_extents (gint text_height);
654
655
void
656
get_border_extents (decor_extents_t *extents,
657
decor_extents_t *frame_extents,
658
decor_extents_t *extents_max,
659
decor_extents_t *frame_extents_max);
660
661
gboolean
662
get_button_position (decor_t *d,
663
gint i,
664
gint width,
665
gint height,
666
gint *x,
667
gint *y,
668
gint *w,
669
gint *h);
670
671
void
672
get_event_window_position (decor_t *d,
673
gint i,
674
gint j,
675
gint width,
676
gint height,
677
gint *x,
678
gint *y,
679
gint *w,
680
gint *h);
681
682
decor_shadow_t *
683
cairo_update_shadow (gint shadow_type);
684
685
void
686
get_shadow (decor_t *, gint shadow_type);
687
688
/* gdk.c */
689
690
void
691
gdk_cairo_set_source_color_alpha (cairo_t *cr,
692
GdkColor *color,
693
double alpha);
694
695
inline GdkWindow *
696
create_gdk_window (Window xframe);
697
698
GdkColormap *
699
get_colormap_for_drawable (GdkDrawable *d);
700
701
XRenderPictFormat *
702
get_format_for_drawable (decor_t *d, GdkDrawable *drawable);
703
704
GdkPixmap *
705
create_pixmap (int w,
706
int h,
707
int depth);
708
709
GdkPixmap *
710
pixmap_new_from_pixbuf (GdkPixbuf *pixbuf, int depth);
711
712
/* metacity.c */
713
#ifdef USE_METACITY
714
void
715
meta_draw_window_decoration (decor_t *d);
716
717
void
718
meta_get_decoration_geometry (decor_t *d,
719
MetaTheme *theme,
720
MetaFrameFlags *flags,
721
MetaFrameGeometry *fgeom,
722
MetaButtonLayout *button_layout,
723
GdkRectangle *clip);
724
725
void
726
meta_calc_button_size (decor_t *d);
727
728
gboolean
729
meta_calc_decoration_size (decor_t *d,
730
gint w,
731
gint h,
732
gint name_width,
733
gint *width,
734
gint *height);
735
736
gboolean
737
meta_get_button_position (decor_t *d,
738
gint i,
739
gint width,
740
gint height,
741
gint *x,
742
gint *y,
743
gint *w,
744
gint *h);
745
746
gboolean
747
meta_button_present (MetaButtonLayout *button_layout,
748
MetaButtonFunction function);
749
750
void
751
meta_get_event_window_position (decor_t *d,
752
gint i,
753
gint j,
754
gint width,
755
gint height,
756
gint *x,
757
gint *y,
758
gint *w,
759
gint *h);
760
void
761
meta_update_border_extents (gint text_height);
762
763
void
764
meta_get_border_extents (decor_extents_t *extents,
765
decor_extents_t *frame_extents,
766
decor_extents_t *extents_max,
767
decor_extents_t *frame_extents_max);
768
769
void
770
meta_update_button_layout (const char *value);
771
772
decor_shadow_t *
773
meta_update_shadow (gint shadow_type);
774
775
void
776
meta_get_shadow (decor_t *, gint shadow_type);
777
778
#endif
779
/* switcher.c */
780
781
#define SWITCHER_ALPHA 0xa0a0
782
783
void
784
draw_switcher_decoration (decor_t *d);
785
786
gboolean
787
update_switcher_window (Window popup,
788
Window selected);
789
790
decor_t *
791
switcher_window_opened (Window popup, Window selected);
792
793
void
794
switcher_window_closed ();
795
796
/* events.c */
797
798
void
799
move_resize_window (WnckWindow *win,
800
int direction,
801
decor_event *gtkwd_event);
802
803
void
804
common_button_event (WnckWindow *win,
805
decor_event *gtkwd_event,
806
decor_event_type gtkwd_type,
807
int button,
808
int max);
809
810
void
811
close_button_event (WnckWindow *win,
812
decor_event *gtkwd_event,
813
decor_event_type gtkwd_type);
814
815
void
816
max_button_event (WnckWindow *win,
817
decor_event *gtkwd_event,
818
decor_event_type gtkwd_type);
819
820
void
821
min_button_event (WnckWindow *win,
822
decor_event *gtkwd_event,
823
decor_event_type gtkwd_type);
824
825
void
826
menu_button_event (WnckWindow *win,
827
decor_event *gtkwd_event,
828
decor_event_type gtkwd_type);
829
830
void
831
shade_button_event (WnckWindow *win,
832
decor_event *gtkwd_event,
833
decor_event_type gtkwd_type);
834
835
void
836
above_button_event (WnckWindow *win,
837
decor_event *gtkwd_event,
838
decor_event_type gtkwd_type);
839
840
void
841
stick_button_event (WnckWindow *win,
842
decor_event *gtkwd_event,
843
decor_event_type gtkwd_type);
844
void
845
unshade_button_event (WnckWindow *win,
846
decor_event *gtkwd_event,
847
decor_event_type gtkwd_type);
848
849
void
850
unabove_button_event (WnckWindow *win,
851
decor_event *gtkwd_event,
852
decor_event_type gtkwd_type);
853
854
void
855
unstick_button_event (WnckWindow *win,
856
decor_event *gtkwd_event,
857
decor_event_type gtkwd_type);
858
859
void
860
handle_title_button_event (WnckWindow *win,
861
int action,
862
decor_event *gtkwd_event);
863
864
void
865
handle_mouse_wheel_title_event (WnckWindow *win,
866
unsigned int button);
867
868
void
869
title_event (WnckWindow *win,
870
decor_event *gtkwd_event,
871
decor_event_type gtkwd_type);
872
873
void
874
frame_common_event (WnckWindow *win,
875
int direction,
876
decor_event *gtkwd_event,
877
decor_event_type gtkwd_type);
878
879
void
880
top_left_event (WnckWindow *win,
881
decor_event *gtkwd_event,
882
decor_event_type gtkwd_type);
883
884
void
885
top_event (WnckWindow *win,
886
decor_event *gtkwd_event,
887
decor_event_type gtkwd_type);
888
889
void
890
top_right_event (WnckWindow *win,
891
decor_event *gtkwd_event,
892
decor_event_type gtkwd_type);
893
894
void
895
left_event (WnckWindow *win,
896
decor_event *gtkwd_event,
897
decor_event_type gtkwd_type);
898
void
899
right_event (WnckWindow *win,
900
decor_event *gtkwd_event,
901
decor_event_type gtkwd_type);
902
903
void
904
bottom_left_event (WnckWindow *win,
905
decor_event *gtkwd_event,
906
decor_event_type gtkwd_type);
907
908
void
909
bottom_event (WnckWindow *win,
910
decor_event *gtkwd_event,
911
decor_event_type gtkwd_type);
912
void
913
bottom_right_event (WnckWindow *win,
914
decor_event *gtkwd_event,
915
decor_event_type gtkwd_type);
916
917
void
918
frame_window_realized (GtkWidget *widget,
919
gpointer data);
920
921
event_callback
922
find_event_callback_for_point (decor_t *d,
923
int x,
924
int y,
925
Bool *enter,
926
Bool *leave,
927
BoxPtr *entered_box);
928
929
event_callback
930
find_leave_event_callback (decor_t *d);
931
932
void
933
frame_handle_button_press (GtkWidget *widget,
934
GdkEventButton *event,
935
gpointer user_data);
936
937
void
938
frame_handle_button_release (GtkWidget *widget,
939
GdkEventButton *event,
940
gpointer user_data);
941
942
void
943
frame_handle_motion (GtkWidget *widget,
944
GdkEventMotion *event,
945
gpointer user_data);
946
947
GdkFilterReturn
948
selection_event_filter_func (GdkXEvent *gdkxevent,
949
GdkEvent *event,
950
gpointer data);
951
952
GdkFilterReturn
953
event_filter_func (GdkXEvent *gdkxevent,
954
GdkEvent *event,
955
gpointer data);
956
957
/* forcequit.c */
958
959
void
960
show_force_quit_dialog (WnckWindow *win,
961
Time timestamp);
962
963
void
964
hide_force_quit_dialog (WnckWindow *win);
965
966
/* actionmenu.c */
967
968
void
969
action_menu_map (WnckWindow *win,
970
long button,
971
Time time);
972
973
/* util.c */
974
975
double
976
square (double x);
977
978
double
979
dist (double x1, double y1,
980
double x2, double y2);
981
982
void
983
shade (const decor_color_t *a,
984
decor_color_t *b,
985
float k);
986
987
gboolean
988
get_window_prop (Window xwindow,
989
Atom atom,
990
Window *val);
991
992
unsigned int
993
get_mwm_prop (Window xwindow);
994
995
996
/* style.c */
997
998
void
999
update_style (GtkWidget *widget);
1000
1001
void
1002
style_changed (GtkWidget *widget);
1003
1004
/* settings.c */
1005
1006
gboolean
1007
init_settings (WnckScreen *screen);
1008
1009
#endif
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Version: 2.0.1