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/cvs/rxvt-unicode/src/background.h
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Comparing rxvt-unicode/src/background.h (file contents):
Revision 1.18 by sf-exg, Tue Aug 31 15:12:49 2010 UTC vs.
Revision 1.34 by sf-exg, Mon Nov 1 14:58:44 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 void destroy (); 23 void destroy ();
20 24
21 enum { 25 enum {
22 geometrySet = 1 << 0, 26 geometrySet = 1 << 0,
23 propScale = 1 << 1, 27 propScale = 1 << 1,
28 rootAlign = 1 << 2,
24 geometryFlags = geometrySet | propScale, 29 geometryFlags = geometrySet | propScale | rootAlign,
25 30
26 tintSet = 1 << 8, 31 tintSet = 1 << 8,
27 tintNeeded = 1 << 9, 32 tintNeeded = 1 << 9,
28 tintWholesome = 1 << 10, 33 tintWholesome = 1 << 10,
29 tintServerSide = 1 << 11,
30 tintFlags = tintSet | tintServerSide | tintNeeded | tintWholesome, 34 tintFlags = tintSet | tintNeeded | tintWholesome,
31 35
32 blurNeeded = 1 << 12, 36 blurNeeded = 1 << 11,
33 blurServerSide = 1 << 13, /* this doesn't work yet */ 37
38 HAS_RENDER = 1 << 12,
39 HAS_RENDER_CONV = 1 << 13,
34 40
35 isTransparent = 1 << 16, 41 isTransparent = 1 << 16,
36 isInvalid = 1 << 17, 42 isInvalid = 1 << 17,
37 isVtOrigin = 1 << 18, /* if set pixmap has origin at corner of
38 vt window instead of parent[0]! */
39 hasChanged = 1 << 19, 43 hasChanged = 1 << 19,
44 sizeSensitive = 1 << 20,
40 }; 45 };
41 46
42 unsigned int flags; 47 unsigned int flags;
43 48
44 enum { 49 enum {
45 transpPmapTiled = 1 << 0, 50 transpPmapTiled = 1 << 0,
46 transpPmapTinted = tintNeeded, 51 transpPmapTinted = tintNeeded,
47 transpPmapBlured = blurNeeded, 52 transpPmapBlurred = blurNeeded,
48 transpTransformations = tintNeeded | blurNeeded, 53 transpTransformations = tintNeeded | blurNeeded,
49 }; /* these flags are returned by make_transparency_pixmap if called */ 54 }; /* these flags are returned by make_transparency_pixmap if called */
50
51 bool check_clearChanged ()
52 {
53 bool r = flags & hasChanged;
54 flags &= ~hasChanged;
55 return r;
56 };
57 55
58# ifdef BG_IMAGE_FROM_FILE 56# ifdef BG_IMAGE_FROM_FILE
59# ifdef HAVE_AFTERIMAGE 57# ifdef HAVE_AFTERIMAGE
60 ASImage *original_asim; 58 ASImage *original_asim;
61 bool render_asim (unsigned long background_flags);
62# endif 59# endif
63 60
61# ifdef HAVE_PIXBUF
62 GdkPixbuf *pixbuf;
63# endif
64
65 void get_image_geometry (int image_width, int image_height, int &w, int &h, int &x, int &y);
66 bool render_image (unsigned long background_flags);
64 bool have_image; 67 bool have_image;
65 68
66 enum { 69 enum {
67 noScale = 0, 70 noScale = 0,
68 windowScale = 100, 71 windowScale = 100,
69 defaultScale = windowScale, 72 defaultScale = windowScale,
70 centerAlign = 50, 73 centerAlign = 50,
71 defaultAlign = centerAlign, 74 defaultAlign = centerAlign,
72 rootAlign = -10000
73 }; 75 };
74 76
75 unsigned int h_scale, v_scale;/* percents of the window size */ 77 unsigned int h_scale, v_scale;/* percents of the window size */
76 int h_align, v_align; /* percents of the window size: 78 int h_align, v_align; /* percents of the window size:
77 0 - left align, 50 - center, 100 - right */ 79 0 - left align, 50 - center, 100 - right */
… …
89 91
90 bool set_file (const char *file); 92 bool set_file (const char *file);
91# endif /* BG_IMAGE_FROM_FILE */ 93# endif /* BG_IMAGE_FROM_FILE */
92 94
93 rxvt_term *target; 95 rxvt_term *target;
94 bool set_target (rxvt_term *new_target); 96 void set_target (rxvt_term *new_target);
95 97
96# ifdef ENABLE_TRANSPARENCY 98# ifdef ENABLE_TRANSPARENCY
97 int root_depth; /* obtained when target is set */
98 Pixmap root_pixmap; /* current root pixmap set */ 99 Pixmap root_pixmap; /* current root pixmap set */
99 rxvt_color tint; 100 rxvt_color tint;
100 int shade; 101 int shade;
101 int h_blurRadius, v_blurRadius; 102 int h_blurRadius, v_blurRadius;
102 103
103 bool set_transparent (); 104 bool set_transparent ();
104 bool set_blur_radius (const char *geom); 105 bool set_blur_radius (const char *geom);
105 bool set_tint (rxvt_color &new_tint); 106 bool set_tint (rxvt_color &new_tint);
106 bool unset_tint (); 107 bool unset_tint ();
107 bool set_shade (const char *shade_str); 108 bool set_shade (const char *shade_str);
109 bool blur_pixmap (Pixmap pixmap, Visual *visual, int width, int height);
110 bool tint_pixmap (Pixmap pixmap, Visual *visual, int width, int height);
108 bool set_root_pixmap (); 111 void set_root_pixmap ();
109 112
110 unsigned long make_transparency_pixmap ();/* returns combination of the transpTransformations flags */ 113 unsigned long make_transparency_pixmap ();/* returns combination of the transpTransformations flags */
111# endif 114# endif
112 double invalid_since, valid_since; 115 double invalid_since, valid_since;
113 116
… …
115 unsigned int pmap_width, pmap_height; 118 unsigned int pmap_width, pmap_height;
116 unsigned int pmap_depth; 119 unsigned int pmap_depth;
117 120
118 bool window_size_sensitive (); 121 bool window_size_sensitive ();
119 bool window_position_sensitive (); 122 bool window_position_sensitive ();
120
121 bool is_parentOrigin ()
122 {
123 return !(flags & isVtOrigin);
124 };
125 123
126 bool need_client_side_rendering (); 124 bool need_client_side_rendering ();
127 void apply (); 125 void apply ();
128 bool render (); 126 bool render ();
129 void invalidate () 127 void invalidate ()

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