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/cvs/rxvt-unicode/src/background.h
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Comparing rxvt-unicode/src/background.h (file contents):
Revision 1.4 by sasha, Fri Oct 26 17:26:16 2007 UTC vs.
Revision 1.16 by root, Tue Nov 4 13:20:40 2008 UTC

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

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