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24 | *---------------------------------------------------------------------*/ |
24 | *---------------------------------------------------------------------*/ |
25 | |
25 | |
26 | #include "../config.h" /* NECESSARY */ |
26 | #include "../config.h" /* NECESSARY */ |
27 | #include "rxvt.h" /* NECESSARY */ |
27 | #include "rxvt.h" /* NECESSARY */ |
28 | |
28 | |
29 | #ifdef XPM_BACKGROUND |
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30 | |
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31 | /* |
29 | /* |
32 | * These GEOM strings indicate absolute size/position: |
30 | * Pixmap geometry string interpretation : |
33 | * @ `WxH+X+Y' |
31 | * Each geometry string contains zero or one scale/position |
34 | * @ `WxH+X' -> Y = X |
32 | * adjustment and may optionally be followed by a colon and one or more |
35 | * @ `WxH' -> Y = X = 50 |
33 | * colon-delimited pixmap operations. |
36 | * @ `W+X+Y' -> H = W |
34 | * The following table shows the valid geometry strings and their |
37 | * @ `W+X' -> H = W, Y = X |
35 | * affects on the background image : |
38 | * @ `W' -> H = W, X = Y = 50 |
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39 | * @ `0xH' -> H *= H/100, X = Y = 50 (W unchanged) |
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40 | * @ `Wx0' -> W *= W/100, X = Y = 50 (H unchanged) |
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41 | * @ `=+X+Y' -> (H, W unchanged) |
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42 | * @ `=+X' -> Y = X (H, W unchanged) |
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43 | * |
36 | * |
44 | * These GEOM strings adjust position relative to current position: |
37 | * WxH+X+Y Set scaling to W% by H%, and position to X% by Y%. |
45 | * @ `+X+Y' |
38 | * W and H are percentages of the terminal window size. |
46 | * @ `+X' -> Y = X |
39 | * X and Y are also percentages; e.g., +50+50 centers |
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40 | * the image in the window. |
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41 | * WxH+X Assumes Y == X |
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42 | * WxH Assumes Y == X == 50 (centers the image) |
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43 | * W+X+Y Assumes H == W |
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44 | * W+X Assumes H == W and Y == X |
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45 | * W Assumes H == W and Y == X == 50 |
47 | * |
46 | * |
48 | * And this GEOM string is for querying current scale/position: |
47 | * Adjusting position only : |
49 | * @ `?' |
48 | * =+X+Y Set position to X% by Y% (absolute). |
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49 | * =+X Set position to X% by X%. |
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50 | * +X+Y Adjust position horizontally X% and vertically Y% |
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51 | * from current position (relative). |
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52 | * +X Adjust position horizontally X% and vertically X% |
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53 | * from current position. |
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54 | * |
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55 | * Adjusting scale only : |
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56 | * Wx0 Multiply horizontal scaling factor by W% |
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57 | * 0xH Multiply vertical scaling factor by H% |
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58 | * 0x0 No scaling (show image at normal size). |
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59 | * |
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60 | * Pixmap Operations : (should be prepended by a colon) |
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61 | * tile Tile image. Scaling/position modifiers above will affect |
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62 | * the tile size and origin. |
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63 | * propscale When scaling, scale proportionally. That is, maintain the |
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64 | * proper aspect ratio for the image. Any portion of the |
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65 | * background not covered by the image is filled with the |
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66 | * current background color. |
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67 | * hscale Scale horizontally, tile vertically ? |
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68 | * vscale Tile horizontally, scale vertically ? |
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69 | * scale Scale both up and down |
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70 | * auto Same as 100x100+50+50 |
50 | */ |
71 | */ |
51 | int |
72 | |
52 | rxvt_term::scale_pixmap (const char *geom) |
73 | #ifdef HAVE_BG_PIXMAP |
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74 | bool |
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75 | bgPixmap_t::window_size_sensitive () |
53 | { |
76 | { |
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77 | # ifdef XPM_BACKGROUND |
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78 | # ifdef HAVE_AFTERIMAGE |
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79 | if (original_asim != NULL) |
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80 | # endif |
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81 | { |
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82 | if (h_scale != 0 || v_scale != 0) |
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83 | return true; |
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84 | } |
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85 | # endif |
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86 | # ifdef ENABLE_TRANSPARENCY |
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87 | if (flags & bgPmap_Transparent) |
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88 | return true; |
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89 | # endif |
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90 | return false; |
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91 | } |
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92 | |
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93 | # ifdef XPM_BACKGROUND |
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94 | static inline bool |
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95 | check_set_scale_value (int geom_flags, int flag, unsigned int &scale, unsigned int new_value) |
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96 | { |
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97 | if (geom_flags & flag) |
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98 | { |
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99 | if (new_value > 1000) |
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100 | new_value = 1000; |
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101 | if (new_value != scale) |
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102 | { |
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103 | scale = new_value; |
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104 | return true; |
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105 | } |
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106 | } |
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107 | return false; |
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108 | } |
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109 | |
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110 | static inline bool |
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111 | check_set_align_value (int geom_flags, int flag, int &align, int new_value) |
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112 | { |
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113 | if (geom_flags & flag) |
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114 | { |
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115 | if (new_value < -100) |
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116 | new_value = -100; |
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117 | else if (new_value > 200) |
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118 | new_value = 200; |
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119 | if (new_value != align) |
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120 | { |
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121 | align = new_value; |
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122 | return true; |
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123 | } |
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124 | } |
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125 | return false; |
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126 | } |
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127 | |
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128 | static inline int |
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129 | make_align_position (int align, int window_size, int image_size) |
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130 | { |
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131 | int diff = window_size - image_size; |
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132 | int smaller = MIN (image_size,window_size); |
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133 | |
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134 | if (align >= 0 && align <= 50) |
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135 | return diff * align / 100; |
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136 | else if (align > 50 && align <= 100) |
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137 | return window_size - image_size - diff * (100 - align) / 100; |
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138 | else if (align > 100 && align <= 200 ) |
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139 | return ((align - 100) * smaller / 100) + window_size - smaller; |
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140 | else if (align > -100 && align < 0) |
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141 | return ((align + 100) * smaller / 100) - image_size; |
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142 | return 0; |
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143 | } |
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144 | |
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145 | static inline int |
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146 | make_clip_rectangle (int pos, int size, int target_size, int &dst_pos, int &dst_size) |
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147 | { |
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148 | int src_pos = 0; |
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149 | dst_pos = 0; |
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150 | dst_size = size; |
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151 | if (pos < 0 && size > target_size) |
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152 | { |
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153 | src_pos = -pos; |
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154 | dst_size += pos; |
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155 | } |
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156 | else if (pos > 0) |
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157 | dst_pos = pos; |
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158 | |
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159 | if (dst_pos + dst_size > target_size) |
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160 | dst_size = target_size - dst_pos; |
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161 | return src_pos; |
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162 | } |
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163 | |
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164 | bool |
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165 | bgPixmap_t::handle_geometry (const char *geom) |
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166 | { |
54 | int flags, changed = 0; |
167 | int geom_flags = 0, changed = 0; |
55 | int x = 0, y = 0; |
168 | int x = 0, y = 0; |
56 | unsigned int w = 0, h = 0; |
169 | unsigned int w = 0, h = 0; |
57 | unsigned int n; |
170 | unsigned int n; |
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171 | unsigned long new_flags = (flags&(~bgPmap_geometryFlags)); |
58 | char *p; |
172 | char *p; |
59 | bgPixmap_t *bgpixmap = &bgPixmap; |
173 | # define MAXLEN_GEOM 256 /* could be longer then regular geometry string */ |
60 | |
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61 | #define MAXLEN_GEOM sizeof("[10000x10000+10000+10000]") |
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62 | |
174 | |
63 | if (geom == NULL) |
175 | if (geom == NULL) |
64 | return 0; |
176 | return false; |
65 | |
177 | |
66 | char str[MAXLEN_GEOM]; |
178 | char str[MAXLEN_GEOM]; |
67 | |
179 | |
68 | if (!strcmp (geom, "?")) |
180 | if (!strcmp (geom, "?")) |
69 | { |
181 | { |
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182 | if (target) |
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183 | { |
70 | sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */ |
184 | sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */ |
71 | min (bgpixmap->w, 32767), min (bgpixmap->h, 32767), |
185 | min (h_scale, 32767), min (v_scale, 32767), |
72 | min (bgpixmap->x, 32767), min (bgpixmap->y, 32767)); |
186 | min (h_align, 32767), min (v_align, 32767)); |
73 | process_xterm_seq (XTerm_title, str, CHAR_ST); |
187 | target->process_xterm_seq (XTerm_title, str, CHAR_ST); |
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188 | } |
74 | return 0; |
189 | return false; |
75 | } |
190 | } |
76 | |
191 | while (isspace(*geom)) ++geom; |
77 | if ((p = strchr (geom, ';')) == NULL) |
192 | if ((p = strchr (geom, ';')) == NULL) |
78 | p = strchr (geom, '\0'); |
193 | p = strchr (geom, '\0'); |
79 | |
194 | |
80 | n = (p - geom); |
195 | n = (p - geom); |
81 | if (n < MAXLEN_GEOM) |
196 | if (n < MAXLEN_GEOM) |
82 | { |
197 | { |
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198 | char *ops; |
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199 | new_flags |= bgPmap_geometrySet; |
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200 | |
83 | strncpy (str, geom, n); |
201 | strncpy (str, geom, n); |
84 | str[n] = '\0'; |
202 | str[n] = '\0'; |
85 | |
203 | if (str[0] == ':') |
86 | if (strcmp(str, "auto") == 0) |
204 | ops = &str[0]; |
87 | { |
205 | else if (str[0] != 'x' && str[0] != 'X' && isalpha(str[0])) |
88 | if (!bgpixmap->auto_resize) |
206 | ops = &str[0]; |
89 | changed++; |
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90 | bgpixmap->auto_resize = True ; |
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91 | w = szHint.width ; |
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92 | h = szHint.height ; |
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93 | flags = WidthValue|HeightValue ; |
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94 | } |
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95 | else |
207 | else |
96 | { |
208 | { |
97 | bgpixmap->auto_resize = False ; |
209 | char *tmp; |
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210 | ops = strchr (str, ':'); |
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211 | if (ops != NULL) |
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212 | { |
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213 | for (tmp = ops-1; tmp >= str && isspace(*tmp); --tmp); |
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214 | *(++tmp) = '\0'; |
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215 | if (ops == tmp) ++ops; |
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216 | } |
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217 | } |
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218 | |
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219 | if (ops > str || ops == NULL) |
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220 | { |
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221 | /* we have geometry string - let's handle it prior to applying ops */ |
98 | flags = XParseGeometry (str, &x, &y, &w, &h); |
222 | geom_flags = XParseGeometry (str, &x, &y, &w, &h); |
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223 | |
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224 | if ((geom_flags & XValue) && !(geom_flags & YValue)) |
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225 | { |
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226 | y = x; |
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227 | geom_flags |= YValue; |
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228 | } |
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229 | |
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230 | if (flags & bgPmap_geometrySet) |
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231 | {/* new geometry is an adjustment to the old one ! */ |
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232 | if ((geom_flags & WidthValue) && (geom_flags & HeightValue)) |
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233 | { |
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234 | if (w == 0 && h != 0) |
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235 | { |
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236 | w = h_scale; |
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237 | h = (v_scale * h) / 100; |
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238 | } |
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239 | else if (h == 0 && w != 0) |
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240 | { |
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241 | w = (h_scale * w) / 100; |
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242 | h = v_scale; |
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243 | } |
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244 | } |
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245 | if (geom_flags & XValue) |
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246 | { |
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247 | if (str[0] != '=') |
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248 | { |
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249 | y += v_align; |
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250 | x += h_align; |
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251 | } |
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252 | } |
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253 | } |
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254 | else /* setting up geometry from scratch */ |
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255 | { |
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256 | if (!(geom_flags & XValue)) |
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257 | {/* use default geometry - centered */ |
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258 | x = y = bgPmap_defaultAlign; |
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259 | } |
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260 | else if (!(geom_flags & YValue)) |
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261 | y = x; |
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262 | |
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263 | if ((geom_flags & (WidthValue|HeightValue)) == 0) |
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264 | {/* use default geometry - scaled */ |
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265 | w = h = bgPmap_defaultScale; |
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266 | } |
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267 | else if (geom_flags & WidthValue) |
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268 | { |
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269 | if (!(geom_flags & HeightValue)) |
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270 | h = w; |
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271 | } |
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272 | else |
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273 | w = h; |
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274 | } |
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275 | } /* done parsing geometry string */ |
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276 | else if (!(flags & bgPmap_geometrySet)) |
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277 | { /* default geometry - scaled and centered */ |
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278 | x = y = bgPmap_defaultAlign; |
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279 | w = h = bgPmap_defaultScale; |
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280 | } |
99 | } |
281 | |
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282 | if (!(flags & bgPmap_geometrySet)) |
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283 | geom_flags |= WidthValue|HeightValue|XValue|YValue; |
100 | |
284 | |
101 | if (!flags) |
285 | if (ops) |
102 | { |
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103 | flags |= WidthValue; |
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104 | w = 0; |
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105 | } /* default is tile */ |
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106 | |
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107 | if (flags & WidthValue) |
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108 | { |
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109 | if (!(flags & XValue)) |
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110 | x = 50; |
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111 | |
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112 | if (!(flags & HeightValue)) |
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113 | h = w; |
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114 | |
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115 | if (w && !h) |
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116 | { |
286 | { |
117 | w = (bgpixmap->w * w) / 100; |
287 | while (*ops) |
118 | h = bgpixmap->h; |
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119 | } |
288 | { |
120 | else if (h && !w) |
289 | while (*ops == ':' || isspace(*ops)) ++ops; |
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290 | # define CHECK_GEOM_OPS(op_str) (strncasecmp (ops, (op_str), sizeof(op_str)-1) == 0) |
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291 | if (CHECK_GEOM_OPS("tile")) |
121 | { |
292 | { |
122 | w = bgpixmap->w; |
293 | w = h = 0; |
123 | h = (bgpixmap->h * h) / 100; |
294 | geom_flags |= WidthValue|HeightValue; |
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295 | } |
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296 | else if (CHECK_GEOM_OPS("propscale")) |
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297 | { |
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298 | if (w == 0 && h == 0) |
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299 | { |
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300 | w = 100; |
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301 | geom_flags |= WidthValue; |
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302 | } |
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303 | new_flags |= bgPmap_propScale; |
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304 | } |
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305 | else if (CHECK_GEOM_OPS("hscale")) |
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306 | { |
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307 | if (w == 0) |
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308 | w = 100; |
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309 | h = 0; |
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310 | geom_flags |= WidthValue|HeightValue; |
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311 | } |
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312 | else if (CHECK_GEOM_OPS("vscale")) |
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313 | { |
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314 | if (h == 0) |
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315 | h = 100; |
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316 | w = 0; |
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317 | geom_flags |= WidthValue|HeightValue; |
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318 | } |
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319 | else if (CHECK_GEOM_OPS("scale")) |
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320 | { |
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321 | if (h == 0) |
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322 | h = 100; |
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323 | if (w == 0) |
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324 | w = 100; |
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325 | geom_flags |= WidthValue|HeightValue; |
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326 | } |
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327 | else if (CHECK_GEOM_OPS("auto")) |
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328 | { |
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329 | w = h = 100; |
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330 | x = y = 50; |
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331 | geom_flags |= WidthValue|HeightValue|XValue|YValue; |
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332 | } |
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333 | # undef CHECK_GEOM_OPS |
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334 | while (*ops != ':' && *ops != '\0') ++ops; |
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335 | } /* done parsing ops */ |
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336 | } |
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337 | |
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338 | if (check_set_scale_value (geom_flags, WidthValue, h_scale, w)) |
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339 | ++changed; |
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340 | if (check_set_scale_value (geom_flags, HeightValue, v_scale, h)) |
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341 | ++changed; |
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342 | if (check_set_align_value (geom_flags, XValue, h_align, x)) |
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343 | ++changed; |
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344 | if (check_set_align_value (geom_flags, YValue, v_align, y)) |
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345 | ++changed; |
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346 | } |
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347 | |
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348 | if (new_flags != flags) |
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349 | { |
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350 | flags = new_flags; |
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351 | changed++; |
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352 | } |
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353 | //fprintf( stderr, "flags = %lX, scale = %ux%u, align=%+d%+d\n", |
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354 | // flags, h_scale, v_scale, h_align, v_align); |
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355 | return (changed > 0); |
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356 | } |
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357 | |
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358 | # ifdef HAVE_AFTERIMAGE |
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359 | bool |
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360 | bgPixmap_t::render_asim (ASImage *background, ARGB32 background_tint) |
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361 | { |
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362 | if (target == NULL) |
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363 | return false; |
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364 | |
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365 | int target_width = (int)target->szHint.width; |
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366 | int target_height = (int)target->szHint.height; |
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367 | int new_pmap_width = target_width, new_pmap_height = target_height; |
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368 | ASImage *result = NULL; |
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369 | |
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370 | int x = 0; |
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371 | int y = 0; |
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372 | int w = h_scale * target_width / 100; |
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373 | int h = v_scale * target_height / 100; |
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374 | |
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375 | if (original_asim) |
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376 | { |
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377 | x = make_align_position (h_align, target_width, w > 0 ? w : (int)original_asim->width); |
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378 | y = make_align_position (v_align, target_height, h > 0 ? h : (int)original_asim->height); |
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379 | } |
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380 | |
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381 | if (original_asim == NULL |
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382 | || x >= target_width |
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383 | || y >= target_height |
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384 | || (w > 0 && x + w <= 0) |
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385 | || (h > 0 && y + h <= 0)) |
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386 | { |
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387 | if (background) |
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388 | { |
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389 | new_pmap_width = background->width; |
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390 | new_pmap_height = background->height; |
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391 | result = background; |
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392 | if (background_tint != TINT_LEAVE_SAME) |
124 | } |
393 | { |
125 | |
394 | ASImage* tmp = tile_asimage (target->asv, background, 0, 0, |
126 | min_it (w, 32767); |
395 | target_width, target_height, background_tint, |
127 | min_it (h, 32767); |
396 | ASA_XImage, 100, ASIMAGE_QUALITY_DEFAULT); |
128 | |
397 | if (tmp) |
129 | if (bgpixmap->w != (short)w) |
398 | result = tmp; |
130 | { |
399 | } |
131 | bgpixmap->w = (short)w; |
400 | } |
132 | changed++; |
401 | else |
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402 | new_pmap_width = new_pmap_height = 0; |
|
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403 | } |
|
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404 | else |
|
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405 | { |
|
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406 | result = original_asim; |
|
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407 | if ((w > 0 && w != original_asim->width) |
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408 | || (h > 0 && h != original_asim->height)) |
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409 | { |
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410 | result = scale_asimage (target->asv, original_asim, |
|
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411 | w > 0 ? w : original_asim->width, |
|
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412 | h > 0 ? h : original_asim->height, |
|
|
413 | background ? ASA_ASImage : ASA_XImage, |
|
|
414 | 100, ASIMAGE_QUALITY_DEFAULT); |
|
|
415 | } |
|
|
416 | if (background == NULL) |
|
|
417 | {/* if tiling - pixmap has to be sized exactly as the image */ |
|
|
418 | if (h_scale == 0) |
|
|
419 | new_pmap_width = result->width; |
|
|
420 | if (v_scale == 0) |
|
|
421 | new_pmap_height = result->height; |
|
|
422 | /* we also need to tile our image in one or both directions */ |
|
|
423 | if (h_scale == 0 || v_scale == 0) |
133 | } |
424 | { |
134 | |
425 | ASImage *tmp = tile_asimage (target->asv, result, |
135 | if (bgpixmap->h != (short)h) |
426 | (h_scale > 0) ? 0 : (int)result->width - x, |
|
|
427 | (v_scale > 0) ? 0 : (int)result->height - y, |
|
|
428 | result->width, result->height, |
|
|
429 | TINT_LEAVE_SAME, ASA_XImage, |
|
|
430 | 100, ASIMAGE_QUALITY_DEFAULT); |
|
|
431 | if (tmp) |
|
|
432 | { |
|
|
433 | if (result != original_asim) |
|
|
434 | destroy_asimage (&result); |
|
|
435 | result = tmp; |
|
|
436 | } |
136 | { |
437 | } |
137 | bgpixmap->h = (short)h; |
438 | } |
138 | changed++; |
439 | else |
|
|
440 | {/* if blending background and image - pixmap has to be sized same as target window */ |
|
|
441 | ASImageLayer *layers = create_image_layers (2); |
|
|
442 | ASImage *merged_im = NULL; |
|
|
443 | |
|
|
444 | layers[0].im = background; |
|
|
445 | layers[0].clip_width = target_width; |
|
|
446 | layers[0].clip_height = target_height; |
|
|
447 | layers[0].tint = background_tint; |
|
|
448 | layers[1].im = result; |
|
|
449 | if (w <= 0) |
|
|
450 | {/* tile horizontally */ |
|
|
451 | while (x > 0) x -= (int)result->width; |
|
|
452 | layers[1].dst_x = x; |
|
|
453 | layers[1].clip_width = result->width+target_width; |
|
|
454 | } |
|
|
455 | else |
|
|
456 | {/* clip horizontally */ |
|
|
457 | layers[1].dst_x = x; |
|
|
458 | layers[1].clip_width = result->width; |
|
|
459 | } |
|
|
460 | if (h <= 0) |
139 | } |
461 | { |
|
|
462 | while (y > 0) y -= (int)result->height; |
|
|
463 | layers[1].dst_y = y; |
|
|
464 | layers[1].clip_height = result->height + target_height; |
140 | } |
465 | } |
141 | |
466 | else |
142 | if (!(flags & YValue)) |
467 | { |
|
|
468 | layers[1].dst_y = y; |
|
|
469 | layers[1].clip_height = result->height; |
|
|
470 | } |
|
|
471 | if (target->rs[Rs_blendtype]) |
|
|
472 | { |
|
|
473 | layers[1].merge_scanlines = blend_scanlines_name2func (target->rs[Rs_blendtype]); |
|
|
474 | if (layers[1].merge_scanlines == NULL) |
|
|
475 | layers[1].merge_scanlines = alphablend_scanlines; |
|
|
476 | } |
|
|
477 | ASImage *tmp = merge_layers (target->asv, layers, 2, target_width, target_height, |
|
|
478 | ASA_XImage, 0, ASIMAGE_QUALITY_DEFAULT); |
|
|
479 | if (tmp) |
|
|
480 | { |
|
|
481 | if (result != original_asim) |
|
|
482 | destroy_asimage (&result); |
|
|
483 | result = tmp; |
|
|
484 | } |
|
|
485 | free (layers); |
143 | { |
486 | } |
144 | if (flags & XNegative) |
487 | } |
145 | flags |= YNegative; |
|
|
146 | |
488 | |
147 | y = x; |
489 | if (pixmap) |
|
|
490 | { |
|
|
491 | if (result == NULL |
|
|
492 | || pmap_width != new_pmap_width |
|
|
493 | || pmap_height != new_pmap_height |
|
|
494 | || pmap_depth != target->depth) |
148 | } |
495 | { |
149 | |
496 | XFreePixmap (target->dpy, pixmap); |
150 | if (!(flags & WidthValue) && geom[0] != '=') |
497 | pixmap = None; |
151 | { |
498 | } |
152 | x += bgpixmap->x; |
499 | } |
153 | y += bgpixmap->y; |
500 | |
|
|
501 | if (result) |
|
|
502 | { |
|
|
503 | XGCValues gcv; |
|
|
504 | GC gc; |
|
|
505 | |
|
|
506 | /* create Pixmap */ |
|
|
507 | if (pixmap == None) |
154 | } |
508 | { |
155 | |
509 | pixmap = XCreatePixmap (target->dpy, target->vt, new_pmap_width, new_pmap_height, target->depth); |
156 | if (xpmAttr.width && xpmAttr.height) |
510 | pmap_width = new_pmap_width; |
|
|
511 | pmap_height = new_pmap_height; |
|
|
512 | pmap_depth = target->depth; |
157 | { |
513 | } |
158 | x = MOD(x, xpmAttr.width); |
514 | /* fill with background color ( if result's not completely overlapping it)*/ |
159 | y = MOD(y, xpmAttr.height); |
515 | gcv.foreground = target->pix_colors[Color_bg]; |
|
|
516 | gc = XCreateGC (target->dpy, target->vt, GCForeground, &gcv); |
|
|
517 | |
|
|
518 | int src_x = 0, src_y = 0, dst_x = 0, dst_y = 0; |
|
|
519 | int dst_width = result->width, dst_height = result->height; |
|
|
520 | if (background == NULL) |
160 | } |
521 | { |
|
|
522 | if (h_scale > 0) |
|
|
523 | src_x = make_clip_rectangle (x, result->width, new_pmap_width, dst_x, dst_width); |
|
|
524 | if (v_scale > 0) |
|
|
525 | src_y = make_clip_rectangle (y, result->height, new_pmap_height, dst_y, dst_height); |
161 | |
526 | |
162 | if (bgpixmap->x != x) |
527 | if (dst_x > 0 || dst_y > 0 |
|
|
528 | || dst_x + dst_width < new_pmap_width |
|
|
529 | || dst_y + dst_height < new_pmap_height) |
|
|
530 | { |
|
|
531 | XFillRectangle (target->dpy, pixmap, gc, 0, 0, new_pmap_width, new_pmap_height); |
|
|
532 | } |
163 | { |
533 | } |
164 | bgpixmap->x = x; |
|
|
165 | changed++; |
|
|
166 | } |
|
|
167 | |
534 | |
168 | if (bgpixmap->y != y) |
535 | /* put result on pixmap */ |
169 | { |
536 | if (dst_x < new_pmap_width && dst_y < new_pmap_height) |
170 | bgpixmap->y = y; |
537 | asimage2drawable (target->asv, pixmap, result, gc, src_x, src_y, dst_x, dst_y, dst_width, dst_height, True); |
171 | changed++; |
|
|
172 | } |
|
|
173 | } |
538 | |
|
|
539 | if (result != background && result != original_asim) |
|
|
540 | destroy_asimage (&result); |
174 | |
541 | |
175 | return changed; |
542 | XFreeGC (target->dpy, gc); |
|
|
543 | if (background) |
|
|
544 | flags |= bgPmap_Transparent; |
|
|
545 | else |
|
|
546 | flags &= ~bgPmap_Transparent; |
|
|
547 | } |
|
|
548 | |
|
|
549 | return true; |
176 | } |
550 | } |
|
|
551 | # endif /* HAVE_AFTERIMAGE */ |
177 | |
552 | |
178 | void |
553 | void |
179 | rxvt_term::resize_pixmap () |
554 | rxvt_term::resize_pixmap () |
180 | { |
555 | { |
181 | XGCValues gcvalue; |
|
|
182 | GC gc; |
|
|
183 | |
556 | |
184 | if (pixmap != None) |
|
|
185 | { |
|
|
186 | XFreePixmap (dpy, pixmap); |
|
|
187 | pixmap = None ; |
|
|
188 | } |
|
|
189 | |
|
|
190 | if (bgPixmap.pixmap == None) |
|
|
191 | { /* So be it: I'm not using pixmaps */ |
|
|
192 | pixmap = None; |
|
|
193 | |
|
|
194 | #ifdef ENABLE_TRANSPARENCY |
557 | # ifdef ENABLE_TRANSPARENCY |
195 | if (!option (Opt_transparent) || !am_transparent) |
|
|
196 | #endif |
|
|
197 | XSetWindowBackground (dpy, vt, pix_colors[Color_bg]); |
|
|
198 | |
|
|
199 | return; |
|
|
200 | } |
|
|
201 | |
|
|
202 | gcvalue.foreground = pix_colors[Color_bg]; |
|
|
203 | gc = XCreateGC (dpy, vt, GCForeground, &gcvalue); |
|
|
204 | |
|
|
205 | if (bgPixmap.pixmap != None) |
|
|
206 | { /* we have a specified pixmap */ |
|
|
207 | unsigned int w = bgPixmap.w, h = bgPixmap.h, |
|
|
208 | x = bgPixmap.x, y = bgPixmap.y; |
|
|
209 | unsigned int xpmh = xpmAttr.height, |
|
|
210 | xpmw = xpmAttr.width; |
|
|
211 | |
|
|
212 | if (bgPixmap.auto_resize) |
|
|
213 | { |
|
|
214 | w = szHint.width ; |
|
|
215 | h = szHint.height ; |
|
|
216 | } |
|
|
217 | /* |
|
|
218 | * don't zoom pixmap too much nor expand really small pixmaps |
|
|
219 | */ |
|
|
220 | if (w > 32767 || h > 32767) |
|
|
221 | w = 1; |
|
|
222 | else if (width > (10 * xpmw) |
|
|
223 | || height > (10 * xpmh)) |
|
|
224 | w = 0; /* tile */ |
|
|
225 | |
|
|
226 | if (!w) |
|
|
227 | { |
|
|
228 | /* basic X tiling - let the X server do it */ |
|
|
229 | pixmap = XCreatePixmap (dpy, vt, xpmw, xpmh, depth); |
|
|
230 | |
|
|
231 | XCopyArea (dpy, bgPixmap.pixmap, pixmap, gc, x, y, xpmw - x, xpmh - y, 0, 0); |
|
|
232 | XCopyArea (dpy, bgPixmap.pixmap, pixmap, gc, x, 0, xpmw - x, y, 0, xpmh - y); |
|
|
233 | XCopyArea (dpy, bgPixmap.pixmap, pixmap, gc, 0, y, x, xpmh - y, xpmw - x, 0); |
|
|
234 | XCopyArea (dpy, bgPixmap.pixmap, pixmap, gc, 0, 0, x, y, xpmw - x, xpmh - y); |
|
|
235 | } |
|
|
236 | else |
|
|
237 | #ifdef ENABLE_TRANSPARENCY |
|
|
238 | if (!option(Opt_transparent) || !am_transparent) |
558 | if (option(Opt_transparent) && am_transparent) |
239 | /* will do that in check_our_parents otherwise */ |
559 | { |
|
|
560 | /* we need to re-generate transparency pixmap in that case ! */ |
|
|
561 | check_our_parents (); |
|
|
562 | return; |
|
|
563 | } |
240 | #endif |
564 | # endif |
241 | { |
565 | # ifdef HAVE_AFTERIMAGE |
242 | ASImage *scaled_im = scale_asimage (asv, original_asim, w, h, ASA_XImage, 0, ASIMAGE_QUALITY_DEFAULT); |
566 | bgPixmap.render_asim(NULL, TINT_LEAVE_SAME); |
243 | if (scaled_im) |
567 | bgPixmap.apply_background(); |
244 | { |
|
|
245 | pixmap = asimage2pixmap(asv, display->root, scaled_im, gc, True); |
|
|
246 | destroy_asimage (&scaled_im); |
|
|
247 | } |
|
|
248 | } |
|
|
249 | } |
|
|
250 | |
|
|
251 | XSetWindowBackgroundPixmap (dpy, vt, pixmap); |
|
|
252 | |
|
|
253 | XFreeGC (dpy, gc); |
|
|
254 | #ifdef ENABLE_TRANSPARENCY |
|
|
255 | am_transparent = 0; |
|
|
256 | #endif |
568 | # endif |
257 | } |
569 | } |
258 | |
570 | |
259 | Pixmap |
571 | void |
260 | rxvt_term::set_bgPixmap (const char *file) |
572 | rxvt_term::set_bgPixmap (const char *file) |
261 | { |
573 | { |
262 | char *f; |
574 | char *f; |
263 | |
575 | |
264 | assert (file != NULL); |
576 | assert (file != NULL); |
… | |
… | |
268 | XFreePixmap (dpy, bgPixmap.pixmap); |
580 | XFreePixmap (dpy, bgPixmap.pixmap); |
269 | bgPixmap.pixmap = None; |
581 | bgPixmap.pixmap = None; |
270 | } |
582 | } |
271 | |
583 | |
272 | XSetWindowBackground (dpy, vt, pix_colors[Color_bg]); |
584 | XSetWindowBackground (dpy, vt, pix_colors[Color_bg]); |
273 | |
|
|
274 | if (*file != '\0') |
585 | if (*file != '\0') |
275 | { |
586 | { |
276 | /* XWindowAttributes attr; */ |
587 | # ifdef HAVE_AFTERIMAGE |
277 | |
|
|
278 | /* |
|
|
279 | * we already have the required attributes |
|
|
280 | */ |
|
|
281 | /* XGetWindowAttributes (dpy, vt, &attr); */ |
|
|
282 | |
|
|
283 | if (asimman == NULL) |
588 | if (asimman == NULL) |
284 | asimman = create_generic_imageman(rs[Rs_path]); |
589 | asimman = create_generic_imageman(rs[Rs_path]); |
285 | if ((f = strchr (file, ';')) == NULL) |
590 | if ((f = strchr (file, ';')) == NULL) |
286 | original_asim = get_asimage( asimman, file, 0xFFFFFFFF, 100 ); |
591 | bgPixmap.original_asim = get_asimage( asimman, file, 0xFFFFFFFF, 100 ); |
287 | else |
592 | else |
288 | { |
593 | { |
289 | size_t len = f - file; |
594 | size_t len = f - file; |
290 | f = (char *)malloc (len + 1); |
595 | f = (char *)malloc (len + 1); |
291 | strncpy (f, file, len); |
596 | strncpy (f, file, len); |
292 | f[len] = '\0'; |
597 | f[len] = '\0'; |
293 | original_asim = get_asimage( asimman, f, 0xFFFFFFFF, 100 ); |
598 | bgPixmap.original_asim = get_asimage( asimman, f, 0xFFFFFFFF, 100 ); |
294 | free( f ); |
599 | free( f ); |
295 | } |
600 | } |
296 | if (original_asim) |
601 | # endif |
297 | { |
|
|
298 | bgPixmap.pixmap = asimage2pixmap (asv, display->root, original_asim, NULL, True); |
|
|
299 | xpmAttr.width = original_asim->width ; |
|
|
300 | xpmAttr.height = original_asim->height ; |
|
|
301 | } |
|
|
302 | } |
602 | } |
303 | |
603 | resize_pixmap (); /* TODO: temporary fix - should be done by the caller! */ |
304 | resize_pixmap (); |
|
|
305 | return bgPixmap.pixmap; |
|
|
306 | } |
604 | } |
307 | |
605 | |
308 | #endif /* XPM_BACKGROUND */ |
606 | # endif /* XPM_BACKGROUND */ |
|
|
607 | |
|
|
608 | # ifdef ENABLE_TRANSPARENCY |
|
|
609 | /* make_transparency_pixmap() |
|
|
610 | * Builds a pixmap sized the same as terminal window, with depth same as the root window |
|
|
611 | * that pixmap contains tiled portion of the root pixmap that is supposed to be covered by |
|
|
612 | * our window. |
|
|
613 | */ |
|
|
614 | #if 0 |
|
|
615 | bool |
|
|
616 | bgPixmap_t::make_transparency_pixmap() |
|
|
617 | { |
|
|
618 | if (target == NULL) |
|
|
619 | return false; |
|
|
620 | |
|
|
621 | int sx, sy; |
|
|
622 | Window cr; |
|
|
623 | XTranslateCoordinates (target->dpy, target->parent[0], target->display->root, |
|
|
624 | 0, 0, &sx, &sy, &cr); |
|
|
625 | |
|
|
626 | /* check if we are outside of the visible part of the virtual screen : */ |
|
|
627 | if( sx + (int)szHint.width <= 0 || sy + (int)szHint.height <= 0 |
|
|
628 | || sx >= wrootattr.width || sy >= wrootattr.height ) |
|
|
629 | return false ; |
|
|
630 | |
|
|
631 | XWindowAttributes wattr, wrootattr; |
|
|
632 | |
|
|
633 | XGetWindowAttributes (dpy, display->root, &wrootattr); |
|
|
634 | |
|
|
635 | /* |
|
|
636 | * Make the frame window set by the window manager have |
|
|
637 | * the root background. Some window managers put multiple nested frame |
|
|
638 | * windows for each client, so we have to take care about that. |
|
|
639 | */ |
|
|
640 | i = (xa[XA_XROOTPMAP_ID] |
|
|
641 | && XGetWindowProperty (dpy, display->root, xa[XA_XROOTPMAP_ID], |
|
|
642 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
|
|
643 | &nitems, &bytes_after, &prop) == Success); |
|
|
644 | |
|
|
645 | if (!i || prop == NULL) |
|
|
646 | i = (xa[XA_ESETROOT_PMAP_ID] |
|
|
647 | && XGetWindowProperty (dpy, display->root, xa[XA_ESETROOT_PMAP_ID], |
|
|
648 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
|
|
649 | &nitems, &bytes_after, &prop) == Success); |
|
|
650 | |
|
|
651 | if (!i || prop == NULL) |
|
|
652 | rootpixmap = None; |
|
|
653 | |
|
|
654 | } |
|
|
655 | #endif /* 0 */ |
|
|
656 | # endif /* ENABLE_TRANSPARENCY */ |
|
|
657 | |
|
|
658 | void |
|
|
659 | bgPixmap_t::apply_background() |
|
|
660 | { |
|
|
661 | if (target) |
|
|
662 | { |
|
|
663 | if (pixmap != None) |
|
|
664 | { /* set target's background to pixmap */ |
|
|
665 | # ifdef ENABLE_TRANSPARENCY |
|
|
666 | if (flags & bgPmap_Transparent) |
|
|
667 | { |
|
|
668 | XSetWindowBackgroundPixmap (target->dpy, target->parent[0], pixmap); |
|
|
669 | XSetWindowBackgroundPixmap (target->dpy, target->vt, ParentRelative); |
|
|
670 | if (target->scrollBar.win) |
|
|
671 | XSetWindowBackgroundPixmap (target->dpy, target->scrollBar.win, ParentRelative); |
|
|
672 | } |
|
|
673 | else |
|
|
674 | # endif |
|
|
675 | { |
|
|
676 | /* force old pixmap dereference in case it was transparent before :*/ |
|
|
677 | XSetWindowBackground (target->dpy, target->parent[0], target->pix_colors[Color_bg]); |
|
|
678 | XSetWindowBackgroundPixmap (target->dpy, target->vt, pixmap); |
|
|
679 | /* do we also need to set scrollbar's background here ? */ |
|
|
680 | } |
|
|
681 | } |
|
|
682 | else |
|
|
683 | { /* set target background to a pixel */ |
|
|
684 | XSetWindowBackground (target->dpy, target->parent[0], target->pix_colors[Color_bg]); |
|
|
685 | XSetWindowBackground (target->dpy, target->vt, target->pix_colors[Color_bg]); |
|
|
686 | /* do we also need to set scrollbar's background here ? */ |
|
|
687 | } |
|
|
688 | /* don't want Expose on the parent */ |
|
|
689 | XClearArea (target->dpy, target->parent[0], 0, 0, 0, 0, False); |
|
|
690 | /* do want Expose on the vt */ |
|
|
691 | XClearArea (target->dpy, target->parent[0], 0, 0, 0, 0, True); |
|
|
692 | } |
|
|
693 | } |
|
|
694 | #endif /* HAVE_BG_PIXMAP */ |
|
|
695 | |
|
|
696 | |
309 | |
697 | |
310 | #ifdef ENABLE_TRANSPARENCY |
698 | #ifdef ENABLE_TRANSPARENCY |
311 | #if TINTING && !defined(HAVE_AFTERIMAGE) |
699 | #ifndef HAVE_AFTERIMAGE |
312 | /* taken from aterm-0.4.2 */ |
700 | /* taken from aterm-0.4.2 */ |
313 | |
701 | |
314 | typedef uint32_t RUINT32T; |
702 | typedef uint32_t RUINT32T; |
315 | |
703 | |
316 | static void |
704 | static void |
… | |
… | |
553 | } |
941 | } |
554 | |
942 | |
555 | void |
943 | void |
556 | rxvt_term::check_our_parents_cb (time_watcher &w) |
944 | rxvt_term::check_our_parents_cb (time_watcher &w) |
557 | { |
945 | { |
558 | int i, pchanged, aformat, rootdepth; |
946 | int i, aformat, rootdepth; |
559 | unsigned long nitems, bytes_after; |
947 | unsigned long nitems, bytes_after; |
560 | Atom atype; |
948 | Atom atype; |
561 | unsigned char *prop = NULL; |
949 | unsigned char *prop = NULL; |
562 | Window root, oldp, *list; |
950 | Window root, oldp, *list; |
563 | Pixmap rootpixmap = None; |
951 | Pixmap rootpixmap = None; |
564 | XWindowAttributes wattr, wrootattr; |
952 | XWindowAttributes wattr, wrootattr; |
565 | int sx, sy; |
953 | int sx, sy; |
566 | Window cr; |
954 | Window cr; |
567 | unsigned int rootpixmap_w = 0, rootpixmap_h = 0; |
955 | unsigned int rootpixmap_w = 0, rootpixmap_h = 0; |
568 | |
956 | |
569 | pchanged = 0; |
|
|
570 | |
|
|
571 | if (!option (Opt_transparent)) |
957 | if (!option (Opt_transparent)) |
572 | return /*pchanged*/; /* Don't try any more */ |
958 | return; /* Don't try any more */ |
573 | |
959 | |
574 | #if 0 |
960 | #if 0 |
575 | struct timeval stv; |
961 | struct timeval stv; |
576 | gettimeofday (&stv,NULL); |
962 | gettimeofday (&stv,NULL); |
577 | #define PRINT_BACKGROUND_OP_TIME do{ struct timeval tv;gettimeofday (&tv,NULL); tv.tv_sec-= stv.tv_sec;\ |
963 | #define PRINT_BACKGROUND_OP_TIME do{ struct timeval tv;gettimeofday (&tv,NULL); tv.tv_sec-= stv.tv_sec;\ |
… | |
… | |
589 | |
975 | |
590 | if (rootdepth != wattr.depth) |
976 | if (rootdepth != wattr.depth) |
591 | { |
977 | { |
592 | if (am_transparent) |
978 | if (am_transparent) |
593 | { |
979 | { |
594 | pchanged = 1; |
|
|
595 | XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]); |
980 | XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]); |
596 | am_transparent = am_pixmap_trans = 0; |
981 | am_transparent = am_pixmap_trans = 0; |
597 | } |
982 | } |
598 | |
983 | |
599 | return /*pchanged*/; /* Don't try any more */ |
984 | return; /* Don't try any more */ |
600 | } |
985 | } |
601 | |
986 | |
602 | /* Get all X ops out of the queue so that our information is up-to-date. */ |
987 | /* Get all X ops out of the queue so that our information is up-to-date. */ |
603 | XSync (dpy, False); |
988 | XSync (dpy, False); |
604 | |
989 | |
… | |
… | |
622 | i = (xa[XA_ESETROOT_PMAP_ID] |
1007 | i = (xa[XA_ESETROOT_PMAP_ID] |
623 | && XGetWindowProperty (dpy, display->root, xa[XA_ESETROOT_PMAP_ID], |
1008 | && XGetWindowProperty (dpy, display->root, xa[XA_ESETROOT_PMAP_ID], |
624 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1009 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
625 | &nitems, &bytes_after, &prop) == Success); |
1010 | &nitems, &bytes_after, &prop) == Success); |
626 | |
1011 | |
627 | /* TODO: the below logic needs to be cleaned up */ |
|
|
628 | if (!i || prop == NULL |
1012 | if (!i || prop == NULL) |
629 | #if TINTING |
|
|
630 | || (!ISSET_PIXCOLOR (Color_tint) && rs[Rs_shade] == NULL |
|
|
631 | #ifdef HAVE_AFTERIMAGE |
|
|
632 | && original_asim == NULL && rs[Rs_blurradius] == NULL |
|
|
633 | #endif |
|
|
634 | ) |
|
|
635 | #endif |
|
|
636 | ) |
|
|
637 | rootpixmap = None; |
1013 | rootpixmap = None; |
638 | else |
1014 | else |
639 | { |
1015 | { |
640 | int junk; |
1016 | int junk; |
641 | unsigned int ujunk; |
1017 | unsigned int ujunk; |
… | |
… | |
660 | Bool whole_tint = False, no_tint = True; |
1036 | Bool whole_tint = False, no_tint = True; |
661 | |
1037 | |
662 | while (sx < 0) sx += (int)wrootattr.width; |
1038 | while (sx < 0) sx += (int)wrootattr.width; |
663 | while (sy < 0) sy += (int)wrootattr.height; |
1039 | while (sy < 0) sy += (int)wrootattr.height; |
664 | |
1040 | |
665 | #if TINTING |
|
|
666 | if (rs[Rs_shade]) |
1041 | if (rs[Rs_shade]) |
667 | shade = atoi (rs[Rs_shade]); |
1042 | shade = atoi (rs[Rs_shade]); |
668 | if (ISSET_PIXCOLOR (Color_tint)) |
1043 | if (ISSET_PIXCOLOR (Color_tint)) |
669 | pix_colors_focused [Color_tint].get (c); |
1044 | pix_colors_focused [Color_tint].get (c); |
670 | #define IS_COMPONENT_WHOLESOME(c) ((c) <=0x000700 || (c)>=0x00f700) |
1045 | #define IS_COMPONENT_WHOLESOME(c) ((c) <=0x000700 || (c)>=0x00f700) |
… | |
… | |
672 | whole_tint = (IS_COMPONENT_WHOLESOME(c.r) |
1047 | whole_tint = (IS_COMPONENT_WHOLESOME(c.r) |
673 | && IS_COMPONENT_WHOLESOME(c.g) |
1048 | && IS_COMPONENT_WHOLESOME(c.g) |
674 | && IS_COMPONENT_WHOLESOME(c.b)); |
1049 | && IS_COMPONENT_WHOLESOME(c.b)); |
675 | no_tint = (c.r >= 0x00f700 && c.g >= 0x00f700 && c.b >= 0x00f700); |
1050 | no_tint = (c.r >= 0x00f700 && c.g >= 0x00f700 && c.b >= 0x00f700); |
676 | #undef IS_COMPONENT_WHOLESOME |
1051 | #undef IS_COMPONENT_WHOLESOME |
677 | #endif /* TINTING */ |
|
|
678 | /* theer are no performance advantages to reusing same pixmap */ |
1052 | /* theer are no performance advantages to reusing same pixmap */ |
679 | if (pixmap != None) |
1053 | if (bgPixmap.pixmap != None) |
680 | XFreePixmap (dpy, pixmap); |
1054 | XFreePixmap (dpy, bgPixmap.pixmap); |
681 | pixmap = XCreatePixmap (dpy, vt, szHint.width, szHint.height, rootdepth); |
1055 | bgPixmap.pixmap = XCreatePixmap (dpy, vt, szHint.width, szHint.height, rootdepth); |
|
|
1056 | bgPixmap.pmap_width = szHint.width; |
|
|
1057 | bgPixmap.pmap_height = szHint.height; |
|
|
1058 | bgPixmap.pmap_depth = rootdepth; |
682 | |
1059 | |
683 | #if 0 /* TODO : identify cases where this will be detrimental to performance : */ |
1060 | #if 0 /* TODO : identify cases where this will be detrimental to performance : */ |
684 | /* we want to tile root pixmap into our own pixmap in this cases : |
1061 | /* we want to tile root pixmap into our own pixmap in this cases : |
685 | * 1) rootpixmap does not cover our window entirely |
1062 | * 1) rootpixmap does not cover our window entirely |
686 | * 2) whole_tint - we can use server-side tinting or tinting disabled |
1063 | * 2) whole_tint - we can use server-side tinting or tinting disabled |
… | |
… | |
692 | gcvalue.tile = rootpixmap; |
1069 | gcvalue.tile = rootpixmap; |
693 | gcvalue.fill_style = FillTiled; |
1070 | gcvalue.fill_style = FillTiled; |
694 | gcvalue.ts_x_origin = -sx; |
1071 | gcvalue.ts_x_origin = -sx; |
695 | gcvalue.ts_y_origin = -sy; |
1072 | gcvalue.ts_y_origin = -sy; |
696 | gc = XCreateGC (dpy, rootpixmap, GCFillStyle | GCTile | GCTileStipXOrigin | GCTileStipYOrigin, &gcvalue); |
1073 | gc = XCreateGC (dpy, rootpixmap, GCFillStyle | GCTile | GCTileStipXOrigin | GCTileStipYOrigin, &gcvalue); |
697 | XFillRectangle (dpy, pixmap, gc, 0, 0, szHint.width, szHint.height); |
1074 | XFillRectangle (dpy, bgPixmap.pixmap, gc, 0, 0, szHint.width, szHint.height); |
698 | |
1075 | |
699 | #if TINTING |
|
|
700 | if (whole_tint && !no_tint) |
1076 | if (whole_tint && !no_tint) |
701 | { |
1077 | { |
702 | /* In this case we can tint image server-side getting significant |
1078 | /* In this case we can tint image server-side getting significant |
703 | * performance improvements, as we eliminate XImage transfer |
1079 | * performance improvements, as we eliminate XImage transfer |
704 | */ |
1080 | */ |
705 | gcvalue.foreground = Pixel (pix_colors_focused [Color_tint]); |
1081 | gcvalue.foreground = Pixel (pix_colors_focused [Color_tint]); |
706 | gcvalue.function = GXand; |
1082 | gcvalue.function = GXand; |
707 | gcvalue.fill_style = FillSolid; |
1083 | gcvalue.fill_style = FillSolid; |
708 | XChangeGC (dpy, gc, GCFillStyle | GCForeground | GCFunction, &gcvalue); |
1084 | XChangeGC (dpy, gc, GCFillStyle | GCForeground | GCFunction, &gcvalue); |
709 | XFillRectangle (dpy, pixmap, gc, 0, 0, szHint.width, szHint.height); |
1085 | XFillRectangle (dpy, bgPixmap.pixmap, gc, 0, 0, szHint.width, szHint.height); |
710 | } |
1086 | } |
711 | #endif |
|
|
712 | success = True; |
1087 | success = True; |
713 | #ifdef HAVE_AFTERIMAGE |
1088 | #ifdef HAVE_AFTERIMAGE |
714 | if (rs[Rs_blurradius] || original_asim != NULL || (!whole_tint && (!no_tint || shade !=100))) |
1089 | if (rs[Rs_blurradius] || bgPixmap.original_asim != NULL || (!whole_tint && (!no_tint || shade !=100))) |
715 | { |
1090 | { |
716 | ARGB32 tint = TINT_LEAVE_SAME; |
1091 | ARGB32 tint = TINT_LEAVE_SAME; |
717 | ASImage *back_im = NULL; |
1092 | ASImage *back_im = NULL; |
718 | |
1093 | |
719 | back_im = pixmap2ximage (asv, pixmap, 0, 0, szHint.width, szHint.height, AllPlanes, 100); |
1094 | back_im = pixmap2ximage (asv, bgPixmap.pixmap, 0, 0, szHint.width, szHint.height, AllPlanes, 100); |
720 | if (back_im != NULL) |
1095 | if (back_im != NULL) |
721 | { |
1096 | { |
722 | if (!whole_tint && (!no_tint || shade !=100)) |
1097 | if (!whole_tint && (!no_tint || shade !=100)) |
723 | { |
1098 | { |
724 | ShadingInfo as_shade; |
1099 | ShadingInfo as_shade; |
… | |
… | |
738 | if (!(flags&WidthValue)) |
1113 | if (!(flags&WidthValue)) |
739 | hr = 1; |
1114 | hr = 1; |
740 | if (!(flags&HeightValue)) |
1115 | if (!(flags&HeightValue)) |
741 | vr = hr; |
1116 | vr = hr; |
742 | tmp = blur_asimage_gauss (asv, back_im, hr, vr, 0xFFFFFFFF, |
1117 | tmp = blur_asimage_gauss (asv, back_im, hr, vr, 0xFFFFFFFF, |
743 | (original_asim == NULL || tint == TINT_LEAVE_SAME)?ASA_XImage:ASA_ASImage, |
1118 | (bgPixmap.original_asim == NULL || tint == TINT_LEAVE_SAME)?ASA_XImage:ASA_ASImage, |
744 | 100, ASIMAGE_QUALITY_DEFAULT); |
1119 | 100, ASIMAGE_QUALITY_DEFAULT); |
745 | if (tmp) |
1120 | if (tmp) |
746 | { |
1121 | { |
747 | destroy_asimage (&back_im); |
1122 | destroy_asimage (&back_im); |
748 | back_im = tmp; |
1123 | back_im = tmp; |
749 | } |
1124 | } |
750 | } |
1125 | } |
751 | |
1126 | /* TODO: temporary fix - redo the logic, so that same function can do both |
752 | if (original_asim != NULL) |
1127 | transparency and non-transparency */ |
753 | { |
1128 | bgPixmap.render_asim (back_im, tint); |
754 | ASImageLayer *layers = create_image_layers (2); |
|
|
755 | ASImage *merged_im = NULL; |
|
|
756 | int fore_w, fore_h; |
|
|
757 | |
|
|
758 | layers[0].im = back_im; |
|
|
759 | layers[0].clip_width = szHint.width; |
|
|
760 | layers[0].clip_height = szHint.height; |
|
|
761 | layers[0].tint = tint; |
|
|
762 | layers[1].im = original_asim; |
|
|
763 | if (bgPixmap.auto_resize) |
|
|
764 | { |
|
|
765 | fore_w = szHint.width; |
|
|
766 | fore_h = szHint.height; |
|
|
767 | } |
|
|
768 | else |
|
|
769 | { |
|
|
770 | fore_w = bgPixmap.w; |
|
|
771 | fore_h = bgPixmap.h; |
|
|
772 | } |
|
|
773 | if (fore_w != original_asim->width |
|
|
774 | || fore_h != original_asim->height) |
|
|
775 | { |
|
|
776 | layers[1].im = scale_asimage (asv, |
|
|
777 | original_asim, |
|
|
778 | fore_w, fore_h, |
|
|
779 | ASA_ASImage, 100, |
|
|
780 | ASIMAGE_QUALITY_DEFAULT); |
|
|
781 | } |
|
|
782 | layers[1].clip_width = szHint.width; |
|
|
783 | layers[1].clip_height = szHint.height; |
|
|
784 | |
|
|
785 | if (rs[Rs_blendtype]) |
|
|
786 | { |
|
|
787 | layers[1].merge_scanlines = blend_scanlines_name2func (rs[Rs_blendtype]); |
|
|
788 | if (layers[1].merge_scanlines == NULL) |
|
|
789 | layers[1].merge_scanlines = alphablend_scanlines; |
|
|
790 | } |
|
|
791 | PRINT_BACKGROUND_OP_TIME; |
|
|
792 | merged_im = merge_layers (asv, layers, 2, szHint.width, szHint.height, |
|
|
793 | ASA_XImage, 0, ASIMAGE_QUALITY_DEFAULT); |
|
|
794 | if (layers[1].im != original_asim) |
|
|
795 | destroy_asimage (&(layers[1].im)); |
|
|
796 | free (layers); |
|
|
797 | |
|
|
798 | if (merged_im != NULL) |
|
|
799 | { |
|
|
800 | destroy_asimage (&back_im); |
|
|
801 | back_im = merged_im; |
|
|
802 | } |
|
|
803 | PRINT_BACKGROUND_OP_TIME; |
|
|
804 | } |
|
|
805 | else if (tint != TINT_LEAVE_SAME) |
|
|
806 | { |
|
|
807 | ASImage* tmp = tile_asimage (asv, back_im, 0, 0, szHint.width, szHint.height, tint, ASA_XImage, 100, ASIMAGE_QUALITY_DEFAULT); |
|
|
808 | if (tmp) |
|
|
809 | { |
|
|
810 | destroy_asimage (&back_im); |
|
|
811 | back_im = tmp; |
|
|
812 | } |
|
|
813 | PRINT_BACKGROUND_OP_TIME; |
|
|
814 | } |
|
|
815 | asimage2drawable (asv, pixmap, back_im, gc, 0, 0, 0, 0, szHint.width, szHint.height, True); |
|
|
816 | destroy_asimage (&back_im); |
1129 | destroy_asimage (&back_im); |
|
|
1130 | |
817 | } /* back_im != NULL */ |
1131 | } /* back_im != NULL */ |
818 | else |
1132 | else |
819 | success = False; |
1133 | success = False; |
820 | } |
1134 | } |
821 | #else /* HAVE_AFTERIMAGE */ |
1135 | #else /* HAVE_AFTERIMAGE */ |
822 | #if TINTING |
|
|
823 | if (!whole_tint && (!no_tint || shade !=100)) |
1136 | if (!whole_tint && (!no_tint || shade !=100)) |
824 | { |
1137 | { |
825 | XImage *image = XGetImage (dpy, pixmap, 0, 0, szHint.width, szHint.height, AllPlanes, ZPixmap); |
1138 | XImage *image = XGetImage (dpy, bgPixmap.pixmap, 0, 0, szHint.width, szHint.height, AllPlanes, ZPixmap); |
826 | success = False; |
1139 | success = False; |
827 | if (image != NULL) |
1140 | if (image != NULL) |
828 | { |
1141 | { |
829 | PRINT_BACKGROUND_OP_TIME; |
1142 | PRINT_BACKGROUND_OP_TIME; |
830 | if (gc == NULL) |
1143 | if (gc == NULL) |
831 | gc = XCreateGC (dpy, vt, 0UL, &gcvalue); |
1144 | gc = XCreateGC (dpy, vt, 0UL, &gcvalue); |
832 | if (ISSET_PIXCOLOR (Color_tint) || shade != 100) |
1145 | if (ISSET_PIXCOLOR (Color_tint) || shade != 100) |
833 | ShadeXImage (this, image, shade, c.r, c.g, c.b); |
1146 | ShadeXImage (this, image, shade, c.r, c.g, c.b); |
834 | XPutImage (dpy, pixmap, gc, image, 0, 0, 0, 0, image->width, image->height); |
1147 | XPutImage (dpy, bgPixmap.pixmap, gc, image, 0, 0, 0, 0, image->width, image->height); |
835 | XDestroyImage (image); |
1148 | XDestroyImage (image); |
836 | success = True; |
1149 | success = True; |
837 | } |
1150 | } |
838 | } |
1151 | } |
839 | #endif |
|
|
840 | #endif /* HAVE_AFTERIMAGE */ |
1152 | #endif /* HAVE_AFTERIMAGE */ |
841 | PRINT_BACKGROUND_OP_TIME; |
1153 | PRINT_BACKGROUND_OP_TIME; |
842 | |
1154 | |
843 | if (gc != NULL) |
1155 | if (gc != NULL) |
844 | XFreeGC (dpy, gc); |
1156 | XFreeGC (dpy, gc); |
845 | |
1157 | |
|
|
1158 | bgPixmap.apply_background(); |
846 | if (!success) |
1159 | if (!success) |
847 | { |
|
|
848 | if (am_transparent && am_pixmap_trans) |
|
|
849 | { |
|
|
850 | pchanged = 1; |
|
|
851 | if (pixmap != None) |
|
|
852 | { |
|
|
853 | XFreePixmap (dpy, pixmap); |
|
|
854 | pixmap = None; |
|
|
855 | } |
|
|
856 | } |
|
|
857 | |
|
|
858 | am_pixmap_trans = 0; |
1160 | am_pixmap_trans = 0; |
859 | } |
|
|
860 | else |
1161 | else |
861 | { |
1162 | { |
862 | XSetWindowBackgroundPixmap (dpy, parent[0], pixmap); |
|
|
863 | XClearWindow (dpy, parent[0]); |
|
|
864 | |
|
|
865 | if (!am_transparent || !am_pixmap_trans) |
|
|
866 | pchanged = 1; |
|
|
867 | |
|
|
868 | am_transparent = am_pixmap_trans = 1; |
1163 | am_transparent = am_pixmap_trans = 1; |
869 | } |
1164 | } |
870 | } /* rootpixmap != None */ |
1165 | } /* rootpixmap != None */ |
871 | |
1166 | |
872 | if (am_pixmap_trans) |
1167 | if (am_pixmap_trans) |
873 | XSetWindowBackgroundPixmap (dpy, vt, ParentRelative); |
|
|
874 | else |
|
|
875 | { |
|
|
876 | unsigned int n; |
|
|
877 | /* |
|
|
878 | * InheritPixmap transparency |
|
|
879 | */ |
|
|
880 | for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++) |
|
|
881 | { |
|
|
882 | oldp = parent[i]; |
|
|
883 | XQueryTree (dpy, parent[i - 1], &root, &parent[i], &list, &n); |
|
|
884 | XFree (list); |
|
|
885 | |
|
|
886 | if (parent[i] == display->root) |
|
|
887 | { |
|
|
888 | if (oldp != None) |
|
|
889 | pchanged = 1; |
|
|
890 | |
|
|
891 | break; |
|
|
892 | } |
|
|
893 | |
|
|
894 | if (oldp != parent[i]) |
|
|
895 | pchanged = 1; |
|
|
896 | } |
|
|
897 | |
|
|
898 | n = 0; |
|
|
899 | |
|
|
900 | if (pchanged) |
|
|
901 | for (; n < (unsigned int)i; n++) |
|
|
902 | { |
|
|
903 | XGetWindowAttributes (dpy, parent[n], &wattr); |
|
|
904 | |
|
|
905 | if (wattr.depth != rootdepth || wattr.c_class == InputOnly) |
|
|
906 | { |
|
|
907 | n = (int) (sizeof (parent) / sizeof (Window)) + 1; |
|
|
908 | break; |
|
|
909 | } |
|
|
910 | } |
|
|
911 | |
|
|
912 | if (n > (sizeof (parent) / sizeof (parent[0]))) |
|
|
913 | { |
|
|
914 | XSetWindowBackground (dpy, parent[0], pix_colors_focused[Color_border]); |
|
|
915 | XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]); |
|
|
916 | am_transparent = 0; |
|
|
917 | /* XXX: also turn off Opt_transparent? */ |
|
|
918 | } |
|
|
919 | else |
|
|
920 | { |
|
|
921 | for (n = 0; n < (unsigned int)i; n++) |
|
|
922 | { |
|
|
923 | XSetWindowBackgroundPixmap (dpy, parent[n], ParentRelative); |
|
|
924 | XClearWindow (dpy, parent[n]); |
|
|
925 | } |
|
|
926 | |
|
|
927 | XSetWindowBackgroundPixmap (dpy, vt, ParentRelative); |
|
|
928 | am_transparent = 1; |
|
|
929 | } |
|
|
930 | |
|
|
931 | for (; i < (int) (sizeof (parent) / sizeof (Window)); i++) |
|
|
932 | parent[i] = None; |
|
|
933 | } |
1168 | { |
934 | |
|
|
935 | if (scrollBar.win) |
1169 | if (scrollBar.win) |
936 | { |
1170 | { |
937 | XSetWindowBackgroundPixmap (dpy, scrollBar.win, ParentRelative); |
|
|
938 | scrollBar.setIdle (); |
1171 | scrollBar.setIdle (); |
939 | scrollbar_show (0); |
1172 | scrollbar_show (0); |
940 | } |
1173 | } |
941 | |
1174 | |
942 | if (am_transparent) |
1175 | if (am_transparent) |
943 | { |
1176 | { |
944 | want_refresh = want_full_refresh = 1; |
1177 | want_refresh = want_full_refresh = 1; |
945 | if (am_pixmap_trans) |
1178 | if (am_pixmap_trans) |
946 | flush (); |
1179 | flush (); |
|
|
1180 | } |
947 | } |
1181 | } |
948 | |
|
|
949 | // return pchanged; |
|
|
950 | } |
1182 | } |
951 | #endif |
1183 | #endif |