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/cvs/rxvt-unicode/src/background.h
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Comparing rxvt-unicode/src/background.h (file contents):
Revision 1.7 by sasha, Wed Nov 14 22:25:41 2007 UTC vs.
Revision 1.20 by sf-exg, Thu Sep 2 15:48:11 2010 UTC

… …
9# include <afterimage.h> 9# include <afterimage.h>
10# undef min 10# undef min
11# undef max 11# undef max
12#endif 12#endif
13 13
14#ifdef HAVE_PIXBUF
15#include <gdk-pixbuf-xlib/gdk-pixbuf-xlib.h>
16#endif
17
14#if defined(BG_IMAGE_FROM_FILE) || defined(ENABLE_TRANSPARENCY) 18#if defined(BG_IMAGE_FROM_FILE) || defined(ENABLE_TRANSPARENCY)
15# define HAVE_BG_PIXMAP 1/* to simplify further usage */ 19# define HAVE_BG_PIXMAP 1 /* to simplify further usage */
16struct bgPixmap_t { 20struct bgPixmap_t
17 21{
18 bgPixmap_t(); 22 bgPixmap_t ();
19 ~bgPixmap_t(); 23 void destroy ();
20 24
21 enum { 25 enum {
22 geometrySet = (1UL<<0), 26 geometrySet = 1 << 0,
23 propScale = (1UL<<1), 27 propScale = 1 << 1,
24 geometryFlags = (geometrySet|propScale), 28 geometryFlags = geometrySet | propScale,
25 29
26 tintSet = (1UL<<8), 30 tintSet = 1 << 8,
27 tintNeeded = (1UL<<9), 31 tintNeeded = 1 << 9,
28 tintWholesome = (1UL<<10), 32 tintWholesome = 1 << 10,
29 tintServerSide = (1UL<<11), 33 tintServerSide = 1 << 11,
30 tintFlags = (tintSet|tintServerSide|tintNeeded|tintWholesome), 34 tintFlags = tintSet | tintServerSide | tintNeeded | tintWholesome,
31 blurNeeded = (1UL<<12),
32 blurServerSide = (1UL<<13), /* this don't work yet */
33 35
36 blurNeeded = 1 << 12,
37 blurServerSide = 1 << 13, /* this doesn't work yet */
38
34 isTransparent = (1UL<<16), 39 isTransparent = 1 << 16,
35 isInvalid = (1UL<<17), 40 isInvalid = 1 << 17,
36 isVtOrigin = (1UL<<18), /* if set pixmap has origin at corner of 41 isVtOrigin = 1 << 18, /* if set pixmap has origin at corner of
37 vt window instead of parent[0]! */ 42 vt window instead of parent[0]! */
38 hasChanged = (1UL<<19) 43 hasChanged = 1 << 19,
39 }; 44 };
40 45
41 unsigned long flags; 46 unsigned int flags;
42 47
43 enum { 48 enum {
44 transpPmapTiled = (1UL<<0), 49 transpPmapTiled = 1 << 0,
45 transpPmapTinted = tintNeeded, 50 transpPmapTinted = tintNeeded,
46 transpPmapBlured = blurNeeded, 51 transpPmapBlured = blurNeeded,
47 transpTransformations = (tintNeeded|blurNeeded) 52 transpTransformations = tintNeeded | blurNeeded,
48 }; /* this flags are returned by make_transparency_pixmap if called */ 53 }; /* these flags are returned by make_transparency_pixmap if called */
49 54
50 bool check_clearChanged () { bool r = flags & hasChanged; flags &= ~hasChanged; return r; }; 55 bool check_clearChanged ()
56 {
57 bool r = flags & hasChanged;
58 flags &= ~hasChanged;
59 return r;
60 };
51 61
52# ifdef BG_IMAGE_FROM_FILE 62# ifdef BG_IMAGE_FROM_FILE
53# ifdef HAVE_AFTERIMAGE 63# ifdef HAVE_AFTERIMAGE
54 ASImage *original_asim; 64 ASImage *original_asim;
55 bool render_asim (ASImage *background, ARGB32 background_tint);
56# endif 65# endif
57 66
58 enum { defaultScale = 100, defaultAlign = 50 }; 67# ifdef HAVE_PIXBUF
68 GdkPixbuf *pixbuf;
69# endif
70
71 bool render_image (unsigned long background_flags);
72 bool have_image;
73
74 enum {
75 noScale = 0,
76 windowScale = 100,
77 defaultScale = windowScale,
78 centerAlign = 50,
79 defaultAlign = centerAlign,
80 rootAlign = -10000
81 };
59 82
60 unsigned int h_scale, v_scale;/* percents of the window size */ 83 unsigned int h_scale, v_scale;/* percents of the window size */
61 int h_align, v_align; /* percents of the window size: 84 int h_align, v_align; /* percents of the window size:
62 0 - left align, 50 - center, 100 - right */ 85 0 - left align, 50 - center, 100 - right */
63 void unset_geometry () { flags = flags & ~geometryFlags; }; 86 void unset_geometry ()
87 {
88 flags = flags & ~geometryFlags;
89 };
64 bool set_geometry (const char *geom); 90 bool set_geometry (const char *geom);
65 void set_defaultGeometry () 91 void set_defaultGeometry ()
66 { 92 {
67 h_scale = v_scale = defaultScale; 93 h_scale = v_scale = defaultScale;
68 h_align = v_align = defaultAlign; 94 h_align = v_align = defaultAlign;
… …
89 bool set_shade (const char *shade_str); 115 bool set_shade (const char *shade_str);
90 bool set_root_pixmap (); 116 bool set_root_pixmap ();
91 117
92 unsigned long make_transparency_pixmap ();/* returns combination of the transpTransformations flags */ 118 unsigned long make_transparency_pixmap ();/* returns combination of the transpTransformations flags */
93# endif 119# endif
94 double invalid_since; 120 double invalid_since, valid_since;
95 121
96 Pixmap pixmap; 122 Pixmap pixmap;
97 unsigned int pmap_width, pmap_height; 123 unsigned int pmap_width, pmap_height;
98 unsigned int pmap_depth; 124 unsigned int pmap_depth;
99 125
100 bool window_size_sensitive (); 126 bool window_size_sensitive ();
101 bool window_position_sensitive () { 127 bool window_position_sensitive ();
102 return (flags & isTransparent);
103 };
104 128
105 bool is_parentOrigin () { 129 bool is_parentOrigin ()
130 {
106 return !(flags & isVtOrigin); 131 return !(flags & isVtOrigin);
107 }; 132 };
108 133
109 bool need_client_side_rendering (); 134 bool need_client_side_rendering ();
110 void apply (); 135 void apply ();
111 bool render (); 136 bool render ();
112 void invalidate () { 137 void invalidate ()
138 {
113 if (!(flags & isInvalid)) 139 if (!(flags & isInvalid))
114 { 140 {
115 flags |= isInvalid; 141 flags |= isInvalid;
116 invalid_since = ev::now (); 142 invalid_since = ev::now ();
117 } 143 }
… …
121# undef HAVE_BG_PIXMAP 147# undef HAVE_BG_PIXMAP
122#endif 148#endif
123 149
124 150
125 151
126#endif /* _BACKGROUND_H_ */ 152#endif /* _BACKGROUND_H_ */

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