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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 | |
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14 | #ifdef HAVE_PIXBUF |
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15 | #include <gdk-pixbuf-xlib/gdk-pixbuf-xlib.h> |
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16 | #endif |
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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 */ |
16 | struct bgPixmap_t |
20 | struct bgPixmap_t |
17 | { |
21 | { |
18 | bgPixmap_t (); |
22 | bgPixmap_t (); |
19 | void destroy (); |
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), |
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32 | blurServerSide = (1UL<<13), /* this don't work yet */ |
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33 | |
35 | |
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36 | blurNeeded = 1 << 12, |
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37 | blurServerSide = 1 << 13, /* this doesn't work yet */ |
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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 () |
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56 | { |
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57 | bool r = flags & hasChanged; |
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58 | flags &= ~hasChanged; |
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59 | return r; |
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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); |
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56 | # endif |
65 | # endif |
57 | |
66 | |
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67 | # ifdef HAVE_PIXBUF |
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68 | GdkPixbuf *pixbuf; |
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69 | # endif |
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70 | |
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71 | bool render_image (unsigned long background_flags); |
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72 | bool have_image; |
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73 | |
58 | enum { |
74 | enum { |
59 | noScale = 0, windowScale = 100, defaultScale = windowScale, |
75 | noScale = 0, |
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76 | windowScale = 100, |
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77 | defaultScale = windowScale, |
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78 | centerAlign = 50, |
60 | centerAlign = 50, defaultAlign = centerAlign, |
79 | defaultAlign = centerAlign, |
61 | rootAlign = -10000 }; |
80 | rootAlign = -10000 |
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81 | }; |
62 | |
82 | |
63 | unsigned int h_scale, v_scale;/* percents of the window size */ |
83 | unsigned int h_scale, v_scale;/* percents of the window size */ |
64 | int h_align, v_align; /* percents of the window size: |
84 | int h_align, v_align; /* percents of the window size: |
65 | 0 - left align, 50 - center, 100 - right */ |
85 | 0 - left align, 50 - center, 100 - right */ |
66 | void unset_geometry () { flags = flags & ~geometryFlags; }; |
86 | void unset_geometry () |
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87 | { |
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88 | flags = flags & ~geometryFlags; |
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89 | }; |
67 | bool set_geometry (const char *geom); |
90 | bool set_geometry (const char *geom); |
68 | void set_defaultGeometry () |
91 | void set_defaultGeometry () |
69 | { |
92 | { |
70 | h_scale = v_scale = defaultScale; |
93 | h_scale = v_scale = defaultScale; |
71 | h_align = v_align = defaultAlign; |
94 | h_align = v_align = defaultAlign; |
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92 | bool set_shade (const char *shade_str); |
115 | bool set_shade (const char *shade_str); |
93 | bool set_root_pixmap (); |
116 | bool set_root_pixmap (); |
94 | |
117 | |
95 | unsigned long make_transparency_pixmap ();/* returns combination of the transpTransformations flags */ |
118 | unsigned long make_transparency_pixmap ();/* returns combination of the transpTransformations flags */ |
96 | # endif |
119 | # endif |
97 | double invalid_since; |
120 | double invalid_since, valid_since; |
98 | |
121 | |
99 | Pixmap pixmap; |
122 | Pixmap pixmap; |
100 | unsigned int pmap_width, pmap_height; |
123 | unsigned int pmap_width, pmap_height; |
101 | unsigned int pmap_depth; |
124 | unsigned int pmap_depth; |
102 | |
125 | |
103 | bool window_size_sensitive (); |
126 | bool window_size_sensitive (); |
104 | bool window_position_sensitive (); |
127 | bool window_position_sensitive (); |
105 | |
128 | |
106 | bool is_parentOrigin () { |
129 | bool is_parentOrigin () |
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130 | { |
107 | return !(flags & isVtOrigin); |
131 | return !(flags & isVtOrigin); |
108 | }; |
132 | }; |
109 | |
133 | |
110 | bool need_client_side_rendering (); |
134 | bool need_client_side_rendering (); |
111 | void apply (); |
135 | void apply (); |
112 | bool render (); |
136 | bool render (); |
113 | void invalidate () { |
137 | void invalidate () |
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138 | { |
114 | if (!(flags & isInvalid)) |
139 | if (!(flags & isInvalid)) |
115 | { |
140 | { |
116 | flags |= isInvalid; |
141 | flags |= isInvalid; |
117 | invalid_since = ev::now (); |
142 | invalid_since = ev::now (); |
118 | } |
143 | } |