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/cvs/rxvt-unicode/src/background.h
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Comparing rxvt-unicode/src/background.h (file contents):
Revision 1.9 by sasha, Thu Nov 15 18:40:10 2007 UTC vs.
Revision 1.21 by sf-exg, Wed Sep 8 22:17:06 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
67# ifdef HAVE_PIXBUF
68 GdkPixbuf *pixbuf;
69# endif
70
71 void get_image_geometry (int image_width, int image_height, int &w, int &h, int &x, int &y);
72 bool render_image (unsigned long background_flags);
73 bool have_image;
74
58 enum { 75 enum {
59 noScale = 0, windowScale = 100, defaultScale = windowScale, 76 noScale = 0,
77 windowScale = 100,
78 defaultScale = windowScale,
79 centerAlign = 50,
60 centerAlign = 50, defaultAlign = centerAlign, 80 defaultAlign = centerAlign,
61 rootAlign = -10000 }; 81 rootAlign = -10000
82 };
62 83
63 unsigned int h_scale, v_scale;/* percents of the window size */ 84 unsigned int h_scale, v_scale;/* percents of the window size */
64 int h_align, v_align; /* percents of the window size: 85 int h_align, v_align; /* percents of the window size:
65 0 - left align, 50 - center, 100 - right */ 86 0 - left align, 50 - center, 100 - right */
66 void unset_geometry () { flags = flags & ~geometryFlags; }; 87 void unset_geometry ()
88 {
89 flags = flags & ~geometryFlags;
90 };
67 bool set_geometry (const char *geom); 91 bool set_geometry (const char *geom);
68 void set_defaultGeometry () 92 void set_defaultGeometry ()
69 { 93 {
70 h_scale = v_scale = defaultScale; 94 h_scale = v_scale = defaultScale;
71 h_align = v_align = defaultAlign; 95 h_align = v_align = defaultAlign;
… …
92 bool set_shade (const char *shade_str); 116 bool set_shade (const char *shade_str);
93 bool set_root_pixmap (); 117 bool set_root_pixmap ();
94 118
95 unsigned long make_transparency_pixmap ();/* returns combination of the transpTransformations flags */ 119 unsigned long make_transparency_pixmap ();/* returns combination of the transpTransformations flags */
96# endif 120# endif
97 double invalid_since; 121 double invalid_since, valid_since;
98 122
99 Pixmap pixmap; 123 Pixmap pixmap;
100 unsigned int pmap_width, pmap_height; 124 unsigned int pmap_width, pmap_height;
101 unsigned int pmap_depth; 125 unsigned int pmap_depth;
102 126
103 bool window_size_sensitive (); 127 bool window_size_sensitive ();
104 bool window_position_sensitive (); 128 bool window_position_sensitive ();
105 129
106 bool is_parentOrigin () { 130 bool is_parentOrigin ()
131 {
107 return !(flags & isVtOrigin); 132 return !(flags & isVtOrigin);
108 }; 133 };
109 134
110 bool need_client_side_rendering (); 135 bool need_client_side_rendering ();
111 void apply (); 136 void apply ();
112 bool render (); 137 bool render ();
113 void invalidate () { 138 void invalidate ()
139 {
114 if (!(flags & isInvalid)) 140 if (!(flags & isInvalid))
115 { 141 {
116 flags |= isInvalid; 142 flags |= isInvalid;
117 invalid_since = ev::now (); 143 invalid_since = ev::now ();
118 } 144 }

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