ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/rxvt-unicode/src/background.h
(Generate patch)

Comparing rxvt-unicode/src/background.h (file contents):
Revision 1.8 by ayin, Thu Nov 15 11:36:15 2007 UTC vs.
Revision 1.39 by sf-exg, Sun Jan 9 23:48:37 2011 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/gdk-pixbuf.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),
23 propScale = (1UL<<1), 26 propScale = 1 << 1,
24 geometryFlags = (geometrySet|propScale), 27 rootAlign = 1 << 2,
28 geometryFlags = propScale | rootAlign,
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),
30 tintFlags = (tintSet|tintServerSide|tintNeeded|tintWholesome), 33 tintFlags = tintSet | tintNeeded | tintWholesome,
31 blurNeeded = (1UL<<12),
32 blurServerSide = (1UL<<13), /* this don't work yet */
33 34
35 blurNeeded = 1 << 11,
36
37 HAS_RENDER = 1 << 12,
38 HAS_RENDER_CONV = 1 << 13,
39
34 isTransparent = (1UL<<16), 40 isTransparent = 1 << 16,
35 isInvalid = (1UL<<17), 41 isInvalid = 1 << 17,
36 isVtOrigin = (1UL<<18), /* if set pixmap has origin at corner of
37 vt window instead of parent[0]! */
38 hasChanged = (1UL<<19) 42 hasChanged = 1 << 19,
43 sizeSensitive = 1 << 20,
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 transpPmapBlurred = 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
50 bool check_clearChanged () { bool r = flags & hasChanged; flags &= ~hasChanged; return r; };
51 54
52# ifdef BG_IMAGE_FROM_FILE 55# ifdef BG_IMAGE_FROM_FILE
53# ifdef HAVE_AFTERIMAGE 56# ifdef HAVE_AFTERIMAGE
54 ASImage *original_asim; 57 ASImage *original_asim;
55 bool render_asim (ASImage *background, ARGB32 background_tint);
56# endif 58# endif
57 59
58 enum { defaultScale = 100, defaultAlign = 50 }; 60# ifdef HAVE_PIXBUF
61 GdkPixbuf *pixbuf;
62 bool pixbuf_to_pixmap (GdkPixbuf *pixbuf, Pixmap pixmap, GC gc,
63 int src_x, int src_y, int dst_x, int dst_y,
64 unsigned int width, unsigned int height);
65# endif
66
67 void get_image_geometry (int image_width, int image_height, int &w, int &h, int &x, int &y);
68 bool render_image (unsigned long background_flags);
69 bool have_image;
70
71 enum {
72 noScale = 0,
73 windowScale = 100,
74 defaultScale = windowScale,
75 centerAlign = 50,
76 defaultAlign = centerAlign,
77 };
59 78
60 unsigned int h_scale, v_scale;/* percents of the window size */ 79 unsigned int h_scale, v_scale;/* percents of the window size */
61 int h_align, v_align; /* percents of the window size: 80 int h_align, v_align; /* percents of the window size:
62 0 - left align, 50 - center, 100 - right */ 81 0 - left align, 50 - center, 100 - right */
63 void unset_geometry () { flags = flags & ~geometryFlags; };
64 bool set_geometry (const char *geom); 82 bool set_geometry (const char *geom, bool update = false);
65 void set_defaultGeometry () 83 void set_defaultGeometry ()
66 { 84 {
67 h_scale = v_scale = defaultScale; 85 h_scale = v_scale = defaultScale;
68 h_align = v_align = defaultAlign; 86 h_align = v_align = defaultAlign;
69 flags |= geometrySet;
70 }; 87 }
71 88
72 bool set_file (const char *file); 89 bool set_file (const char *file);
73# endif /* BG_IMAGE_FROM_FILE */ 90# endif /* BG_IMAGE_FROM_FILE */
74 91
75 rxvt_term *target; 92 rxvt_term *target;
76 bool set_target (rxvt_term *new_target); 93 void set_target (rxvt_term *new_target);
77 94
78# ifdef ENABLE_TRANSPARENCY 95# ifdef ENABLE_TRANSPARENCY
79 int root_depth; /* obtained when target is set */
80 Pixmap root_pixmap; /* current root pixmap set */ 96 Pixmap root_pixmap; /* current root pixmap set */
81 rxvt_color tint; 97 rxvt_color tint;
82 int shade; 98 int shade;
83 int h_blurRadius, v_blurRadius; 99 int h_blurRadius, v_blurRadius;
84 100
85 bool set_transparent (); 101 bool set_transparent ();
86 bool set_blur_radius (const char *geom); 102 bool set_blur_radius (const char *geom);
87 bool set_tint (rxvt_color &new_tint); 103 bool set_tint (rxvt_color &new_tint);
88 bool unset_tint ();
89 bool set_shade (const char *shade_str); 104 bool set_shade (const char *shade_str);
105 bool blur_pixmap (Pixmap pixmap, Visual *visual, int width, int height);
106 bool tint_pixmap (Pixmap pixmap, Visual *visual, int width, int height);
90 bool set_root_pixmap (); 107 void set_root_pixmap ();
91 108
92 unsigned long make_transparency_pixmap ();/* returns combination of the transpTransformations flags */ 109 unsigned long make_transparency_pixmap ();/* returns combination of the transpTransformations flags */
93# endif 110# endif
94 double invalid_since; 111 double invalid_since, valid_since;
95 112
96 Pixmap pixmap; 113 Pixmap pixmap;
97 unsigned int pmap_width, pmap_height; 114 unsigned int pmap_width, pmap_height;
98 unsigned int pmap_depth; 115 unsigned int pmap_depth;
99 116
117 int target_x;
118 int target_y;
119 bool set_position (int x, int y);
100 bool window_size_sensitive (); 120 bool window_size_sensitive ();
101 bool window_position_sensitive () { 121 bool window_position_sensitive ();
102 return (flags & isTransparent);
103 };
104
105 bool is_parentOrigin () {
106 return !(flags & isVtOrigin);
107 };
108 122
109 bool need_client_side_rendering (); 123 bool need_client_side_rendering ();
110 void apply (); 124 void apply ();
111 bool render (); 125 bool render ();
112 void invalidate () { 126 void invalidate ()
127 {
113 if (!(flags & isInvalid)) 128 if (!(flags & isInvalid))
114 { 129 {
115 flags |= isInvalid; 130 flags |= isInvalid;
116 invalid_since = ev::now (); 131 invalid_since = ev::now ();
117 } 132 }
118 }; 133 }
119}; 134};
120#else 135#else
121# undef HAVE_BG_PIXMAP 136# undef HAVE_BG_PIXMAP
122#endif 137#endif
123 138

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines