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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 1.26 by sf-exg, Tue Oct 12 21:26:57 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 ();
23 void destroy ();
19 24
20 enum { 25 enum {
21 geometrySet = (1UL<<0), 26 geometrySet = 1 << 0,
22 propScale = (1UL<<1), 27 propScale = 1 << 1,
28 rootAlign = 1 << 2,
23 geometryFlags = (geometrySet|propScale), 29 geometryFlags = geometrySet | propScale | rootAlign,
24 30
25 tintSet = (1UL<<8), 31 tintSet = 1 << 8,
26 tintNeeded = (1UL<<9), 32 tintNeeded = 1 << 9,
27 tintWholesome = (1UL<<10), 33 tintWholesome = 1 << 10,
28 tintServerSide = (1UL<<11), 34 tintServerSide = 1 << 11,
29 tintFlags = (tintSet|tintServerSide|tintNeeded|tintWholesome), 35 tintFlags = tintSet | tintServerSide | tintNeeded | tintWholesome,
30 blurNeeded = (1UL<<12),
31 blurServerSide = (1UL<<13), /* this don't work yet */
32 36
37 blurNeeded = 1 << 12,
38 blurServerSide = 1 << 13, /* this doesn't work yet */
39
33 isTransparent = (1UL<<16), 40 isTransparent = 1 << 16,
34 isInvalid = (1UL<<17), 41 isInvalid = 1 << 17,
35 isVtOrigin = (1UL<<18), /* if set pixmap has origin at corner of 42 isVtOrigin = 1 << 18, /* if set pixmap has origin at corner of
36 vt window instead of parent[0]! */ 43 vt window instead of parent[0]! */
37 hasChanged = (1UL<<19) 44 hasChanged = 1 << 19,
45 sizeSensitive = 1 << 20,
38 }; 46 };
39 47
40 unsigned long flags; 48 unsigned int flags;
41 49
42 enum { 50 enum {
43 transpPmapTiled = (1UL<<0), 51 transpPmapTiled = 1 << 0,
44 transpPmapTinted = tintNeeded, 52 transpPmapTinted = tintNeeded,
45 transpPmapBlured = blurNeeded, 53 transpPmapBlurred = blurNeeded,
46 transpTransformations = (tintNeeded|blurNeeded) 54 transpTransformations = tintNeeded | blurNeeded,
47 }; /* this flags are returned by make_transparency_pixmap if called */ 55 }; /* these flags are returned by make_transparency_pixmap if called */
48 56
49 bool check_clearChanged () { bool r = flags & hasChanged; flags &= ~hasChanged; return r; }; 57 bool check_clearChanged ()
50 58 {
59 bool r = flags & hasChanged;
60 flags &= ~hasChanged;
61 return r;
62 };
63
51# ifdef BG_IMAGE_FROM_FILE 64# ifdef BG_IMAGE_FROM_FILE
52# ifdef HAVE_AFTERIMAGE 65# ifdef HAVE_AFTERIMAGE
53 ASImage *original_asim; 66 ASImage *original_asim;
54 bool render_asim (ASImage *background, ARGB32 background_tint);
55# endif 67# endif
56 68
57 enum { defaultScale = 100, defaultAlign = 50 }; 69# ifdef HAVE_PIXBUF
70 GdkPixbuf *pixbuf;
71# endif
72
73 void get_image_geometry (int image_width, int image_height, int &w, int &h, int &x, int &y);
74 bool render_image (unsigned long background_flags);
75 bool have_image;
76
77 enum {
78 noScale = 0,
79 windowScale = 100,
80 defaultScale = windowScale,
81 centerAlign = 50,
82 defaultAlign = centerAlign,
83 };
58 84
59 unsigned int h_scale, v_scale;/* percents of the window size */ 85 unsigned int h_scale, v_scale;/* percents of the window size */
60 int h_align, v_align; /* percents of the window size: 86 int h_align, v_align; /* percents of the window size:
61 0 - left align, 50 - center, 100 - right */ 87 0 - left align, 50 - center, 100 - right */
62 void unset_geometry () { flags = flags & ~geometryFlags; }; 88 void unset_geometry ()
89 {
90 flags = flags & ~geometryFlags;
91 };
63 bool set_geometry (const char *geom); 92 bool set_geometry (const char *geom);
64 void set_defaultGeometry () 93 void set_defaultGeometry ()
65 { 94 {
66 h_scale = v_scale = defaultScale; 95 h_scale = v_scale = defaultScale;
67 h_align = v_align = defaultAlign; 96 h_align = v_align = defaultAlign;
… …
84 bool set_transparent (); 113 bool set_transparent ();
85 bool set_blur_radius (const char *geom); 114 bool set_blur_radius (const char *geom);
86 bool set_tint (rxvt_color &new_tint); 115 bool set_tint (rxvt_color &new_tint);
87 bool unset_tint (); 116 bool unset_tint ();
88 bool set_shade (const char *shade_str); 117 bool set_shade (const char *shade_str);
118 bool tint_pixmap (Pixmap pixmap, Window root, int width, int height);
89 bool set_root_pixmap (); 119 bool set_root_pixmap ();
90 120
91 unsigned long make_transparency_pixmap ();/* returns combination of the transpTransformations flags */ 121 unsigned long make_transparency_pixmap ();/* returns combination of the transpTransformations flags */
92# endif 122# endif
93 double invalid_since; 123 double invalid_since, valid_since;
94 124
95 Pixmap pixmap; 125 Pixmap pixmap;
96 unsigned int pmap_width, pmap_height; 126 unsigned int pmap_width, pmap_height;
97 unsigned int pmap_depth; 127 unsigned int pmap_depth;
98 128
99 bool window_size_sensitive (); 129 bool window_size_sensitive ();
100 bool window_position_sensitive () { 130 bool window_position_sensitive ();
101 return (flags & isTransparent);
102 };
103 131
104 bool is_parentOrigin () { 132 bool is_parentOrigin ()
133 {
105 return !(flags & isVtOrigin); 134 return !(flags & isVtOrigin);
106 }; 135 };
107 136
108 bool need_client_side_rendering (); 137 bool need_client_side_rendering ();
109 void apply (); 138 void apply ();
110 bool render (); 139 bool render ();
111 void invalidate () { 140 void invalidate ()
141 {
112 if (!(flags & isInvalid)) 142 if (!(flags & isInvalid))
113 { 143 {
114 flags |= isInvalid; 144 flags |= isInvalid;
115 invalid_since = NOW; 145 invalid_since = ev::now ();
116 } 146 }
117 }; 147 };
118}; 148};
119#else 149#else
120# undef HAVE_BG_PIXMAP 150# undef HAVE_BG_PIXMAP
121#endif 151#endif
122 152
123 153
124 154
125#endif /* _BACKGROUND_H_ */ 155#endif /* _BACKGROUND_H_ */

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