1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*--------------------------------*-C-*---------------------------------* |
2 | * File: xpm.c |
2 | * File: xpm.C |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * $Id: xpm.C,v 1.6 2004/01/31 02:15:02 pcg Exp $ |
|
|
5 | * |
4 | * |
6 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
7 | * Copyright (c) 1997 Carsten Haitzler <raster@zip.com.au> |
6 | * Copyright (c) 1997 Carsten Haitzler <raster@zip.com.au> |
8 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
7 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
9 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
8 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
… | |
… | |
23 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
22 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
24 | *---------------------------------------------------------------------*/ |
23 | *---------------------------------------------------------------------*/ |
25 | |
24 | |
26 | #include "../config.h" /* NECESSARY */ |
25 | #include "../config.h" /* NECESSARY */ |
27 | #include "rxvt.h" /* NECESSARY */ |
26 | #include "rxvt.h" /* NECESSARY */ |
28 | #include "xpm.intpro" /* PROTOS for internal routines */ |
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29 | |
27 | |
30 | #ifdef XPM_BACKGROUND |
28 | #ifdef XPM_BACKGROUND |
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29 | |
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30 | static void rxvt_pixmap_incr (unsigned int *wh, unsigned int *xy, float *incr, float *p, unsigned int widthheight, unsigned int xpmwidthheight); |
31 | |
31 | |
32 | /* |
32 | /* |
33 | * These GEOM strings indicate absolute size/position: |
33 | * These GEOM strings indicate absolute size/position: |
34 | * @ `WxH+X+Y' |
34 | * @ `WxH+X+Y' |
35 | * @ `WxH+X' -> Y = X |
35 | * @ `WxH+X' -> Y = X |
… | |
… | |
50 | * @ `?' |
50 | * @ `?' |
51 | */ |
51 | */ |
52 | int |
52 | int |
53 | rxvt_term::scale_pixmap (const char *geom) |
53 | rxvt_term::scale_pixmap (const char *geom) |
54 | { |
54 | { |
55 | int flags, changed = 0; |
55 | int flags, changed = 0; |
56 | int x = 0, y = 0; |
56 | int x = 0, y = 0; |
57 | unsigned int w = 0, h = 0; |
57 | unsigned int w = 0, h = 0; |
58 | unsigned int n; |
58 | unsigned int n; |
59 | char *p, *str; |
59 | char *p; |
60 | bgPixmap_t *bgpixmap = &(bgPixmap); |
60 | bgPixmap_t *bgpixmap = & (bgPixmap); |
61 | |
61 | |
62 | #define MAXLEN_GEOM sizeof("[1000x1000+1000+1000]") |
62 | #define MAXLEN_GEOM sizeof("[10000x10000+10000+10000]") |
63 | |
63 | |
64 | if (geom == NULL) |
64 | if (geom == NULL) |
65 | return 0; |
65 | return 0; |
66 | str = (char *)rxvt_malloc (MAXLEN_GEOM + 1); |
66 | |
67 | if (!STRCMP(geom, "?")) { |
67 | char str[MAXLEN_GEOM]; |
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68 | |
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69 | if (!strcmp (geom, "?")) |
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70 | { |
68 | sprintf(str, "[%dx%d+%d+%d]", /* can't presume snprintf() ! */ |
71 | sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */ |
69 | min(bgpixmap->w, 9999), min(bgpixmap->h, 9999), |
72 | min (bgpixmap->w, 32767), min (bgpixmap->h, 32767), |
70 | min(bgpixmap->x, 9999), min(bgpixmap->y, 9999)); |
73 | min (bgpixmap->x, 32767), min (bgpixmap->y, 32767)); |
71 | xterm_seq (XTerm_title, str, CHAR_ST); |
74 | process_xterm_seq (XTerm_title, str, CHAR_ST); |
72 | free(str); |
75 | return 0; |
73 | return 0; |
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|
74 | } |
76 | } |
75 | |
77 | |
76 | if ((p = STRCHR(geom, ';')) == NULL) |
78 | if ((p = strchr (geom, ';')) == NULL) |
77 | p = STRCHR(geom, '\0'); |
79 | p = strchr (geom, '\0'); |
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80 | |
78 | n = (p - geom); |
81 | n = (p - geom); |
79 | if (n <= MAXLEN_GEOM) { |
82 | if (n <= MAXLEN_GEOM) |
80 | STRNCPY(str, geom, n); |
83 | { |
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|
84 | strncpy (str, geom, n); |
81 | str[n] = '\0'; |
85 | str[n] = '\0'; |
82 | |
86 | |
83 | flags = XParseGeometry(str, &x, &y, &w, &h); |
87 | flags = XParseGeometry (str, &x, &y, &w, &h); |
84 | if (!flags) { |
88 | |
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89 | if (!flags) |
|
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90 | { |
85 | flags |= WidthValue; |
91 | flags |= WidthValue; |
86 | w = 0; |
92 | w = 0; |
87 | } /* default is tile */ |
93 | } /* default is tile */ |
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94 | |
88 | if (flags & WidthValue) { |
95 | if (flags & WidthValue) |
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96 | { |
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97 | if (!(flags & XValue)) |
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98 | x = 50; |
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99 | |
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100 | if (!(flags & HeightValue)) |
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101 | h = w; |
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102 | |
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103 | if (w && !h) |
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104 | { |
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105 | w = (bgpixmap->w * w) / 100; |
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106 | h = bgpixmap->h; |
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107 | } |
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108 | else if (h && !w) |
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109 | { |
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110 | w = bgpixmap->w; |
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111 | h = (bgpixmap->h * h) / 100; |
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112 | } |
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113 | |
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114 | min_it (w, 32767); |
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115 | min_it (h, 32767); |
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116 | |
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117 | if (bgpixmap->w != (short)w) |
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118 | { |
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119 | bgpixmap->w = (short)w; |
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120 | changed++; |
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121 | } |
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122 | |
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123 | if (bgpixmap->h != (short)h) |
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124 | { |
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125 | bgpixmap->h = (short)h; |
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126 | changed++; |
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127 | } |
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128 | } |
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129 | |
89 | if (!(flags & XValue)) |
130 | if (!(flags & YValue)) |
90 | x = 50; |
131 | { |
91 | if (!(flags & HeightValue)) |
132 | if (flags & XNegative) |
92 | h = w; |
133 | flags |= YNegative; |
93 | if (w && !h) { |
134 | |
94 | w = (bgpixmap->w * w) / 100; |
135 | y = x; |
95 | h = bgpixmap->h; |
136 | } |
96 | } else if (h && !w) { |
137 | |
97 | w = bgpixmap->w; |
138 | if (!(flags & WidthValue) && geom[0] != '=') |
98 | h = (bgpixmap->h * h) / 100; |
139 | { |
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140 | x += bgpixmap->x; |
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141 | y += bgpixmap->y; |
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142 | } |
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143 | |
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144 | if (xpmAttr.width && xpmAttr.height) |
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145 | { |
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146 | x = MOD(x, xpmAttr.width); |
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147 | y = MOD(y, xpmAttr.height); |
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148 | } |
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149 | |
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150 | if (bgpixmap->x != x) |
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151 | { |
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152 | bgpixmap->x = x; |
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153 | changed++; |
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154 | } |
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155 | |
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156 | if (bgpixmap->y != y) |
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157 | { |
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158 | bgpixmap->y = y; |
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159 | changed++; |
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160 | } |
99 | } |
161 | } |
100 | if (w > 1000) |
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101 | w = 1000; |
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102 | if (h > 1000) |
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103 | h = 1000; |
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104 | if (bgpixmap->w != (short)w) { |
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105 | bgpixmap->w = (short)w; |
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106 | changed++; |
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107 | } |
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108 | if (bgpixmap->h != (short)h) { |
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109 | bgpixmap->h = (short)h; |
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110 | changed++; |
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111 | } |
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112 | } |
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113 | if (!(flags & YValue)) { |
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114 | if (flags & XNegative) |
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115 | flags |= YNegative; |
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116 | y = x; |
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117 | } |
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118 | |
162 | |
119 | if (!(flags & WidthValue) && geom[0] != '=') { |
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120 | x += bgpixmap->x; |
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121 | y += bgpixmap->y; |
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122 | } else { |
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123 | if (flags & XNegative) |
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124 | x += 100; |
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125 | if (flags & YNegative) |
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126 | y += 100; |
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127 | } |
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128 | MIN_IT(x, 100); |
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129 | MIN_IT(y, 100); |
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130 | MAX_IT(x, 0); |
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131 | MAX_IT(y, 0); |
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132 | if (bgpixmap->x != x) { |
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133 | bgpixmap->x = x; |
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134 | changed++; |
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135 | } |
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136 | if (bgpixmap->y != y) { |
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137 | bgpixmap->y = y; |
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138 | changed++; |
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139 | } |
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140 | } |
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141 | free(str); |
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142 | return changed; |
163 | return changed; |
143 | } |
164 | } |
144 | |
165 | |
145 | void |
166 | void |
146 | rxvt_term::resize_pixmap () |
167 | rxvt_term::resize_pixmap () |
147 | { |
168 | { |
148 | XGCValues gcvalue; |
169 | XGCValues gcvalue; |
149 | GC gc; |
170 | GC gc; |
150 | unsigned int width = TermWin_TotalWidth(); |
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151 | unsigned int height = TermWin_TotalHeight(); |
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152 | |
171 | |
153 | if (TermWin.pixmap != None) |
172 | if (pixmap != None) |
154 | XFreePixmap(Xdisplay, TermWin.pixmap); |
173 | XFreePixmap (xdisp, pixmap); |
155 | |
174 | |
156 | if (bgPixmap.pixmap == None) { /* So be it: I'm not using pixmaps */ |
175 | if (bgPixmap.pixmap == None) |
157 | TermWin.pixmap = None; |
176 | { /* So be it: I'm not using pixmaps */ |
158 | if (!(Options & Opt_transparent) || am_transparent == 0) |
177 | pixmap = None; |
159 | XSetWindowBackground(Xdisplay, TermWin.vt, |
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160 | PixColors[Color_bg]); |
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161 | return; |
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162 | } |
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163 | |
178 | |
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179 | if (!OPTION (Opt_transparent) || !am_transparent) |
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180 | XSetWindowBackground (xdisp, vt, pix_colors[Color_bg]); |
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181 | |
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182 | return; |
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183 | } |
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184 | |
164 | gcvalue.foreground = PixColors[Color_bg]; |
185 | gcvalue.foreground = pix_colors[Color_bg]; |
165 | gc = XCreateGC(Xdisplay, TermWin.vt, GCForeground, &gcvalue); |
186 | gc = XCreateGC (xdisp, vt, GCForeground, &gcvalue); |
166 | |
187 | |
167 | if (bgPixmap.pixmap != None) { /* we have a specified pixmap */ |
188 | if (bgPixmap.pixmap != None) |
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189 | { /* we have a specified pixmap */ |
168 | unsigned int w = bgPixmap.w, h = bgPixmap.h, |
190 | unsigned int w = bgPixmap.w, h = bgPixmap.h, |
169 | x = bgPixmap.x, y = bgPixmap.y; |
191 | x = bgPixmap.x, y = bgPixmap.y; |
170 | unsigned int xpmh = xpmAttr.height, |
192 | unsigned int xpmh = xpmAttr.height, |
171 | xpmw = xpmAttr.width; |
193 | xpmw = xpmAttr.width; |
172 | |
194 | |
173 | /* |
195 | /* |
174 | * don't zoom pixmap too much nor expand really small pixmaps |
196 | * don't zoom pixmap too much nor expand really small pixmaps |
175 | */ |
197 | */ |
176 | if (w > 1000 || h > 1000) |
198 | if (w > 32767 || h > 32767) |
177 | w = 1; |
199 | w = 1; |
178 | else if (width > (10 * xpmw) |
200 | else if (width > (10 * xpmw) |
179 | || height > (10 * xpmh)) |
201 | || height > (10 * xpmh)) |
180 | w = 0; /* tile */ |
202 | w = 0; /* tile */ |
181 | |
203 | |
182 | if (w == 0) { |
204 | if (!w) |
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205 | { |
183 | /* basic X tiling - let the X server do it */ |
206 | /* basic X tiling - let the X server do it */ |
184 | TermWin.pixmap = XCreatePixmap(Xdisplay, TermWin.vt, |
207 | pixmap = XCreatePixmap (xdisp, vt, xpmw, xpmh, depth); |
185 | xpmw, xpmh, |
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186 | (unsigned int)XDEPTH); |
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187 | XCopyArea(Xdisplay, bgPixmap.pixmap, TermWin.pixmap, gc, |
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188 | 0, 0, xpmw, xpmh, 0, 0); |
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189 | } else { |
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190 | float incr, p; |
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191 | Pixmap tmp; |
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192 | |
208 | |
193 | TermWin.pixmap = XCreatePixmap(Xdisplay, TermWin.vt, |
209 | XCopyArea (xdisp, bgPixmap.pixmap, pixmap, gc, x, y, xpmw - x, xpmh - y, 0, 0); |
194 | width, height, |
210 | XCopyArea (xdisp, bgPixmap.pixmap, pixmap, gc, x, 0, xpmw - x, y, 0, xpmh - y); |
195 | (unsigned int)XDEPTH); |
211 | XCopyArea (xdisp, bgPixmap.pixmap, pixmap, gc, 0, y, x, xpmh - y, xpmw - x, 0); |
196 | /* |
212 | XCopyArea (xdisp, bgPixmap.pixmap, pixmap, gc, 0, 0, x, y, xpmw - x, xpmh - y); |
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213 | } |
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214 | else |
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215 | { |
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216 | float incr, p; |
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217 | Pixmap tmp; |
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218 | |
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219 | pixmap = XCreatePixmap (xdisp, vt, width, height, depth); |
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220 | /* |
197 | * horizontal scaling |
221 | * horizontal scaling |
198 | */ |
222 | */ |
199 | rxvt_pixmap_incr(&w, &x, &incr, &p, width, xpmw); |
223 | rxvt_pixmap_incr (&w, &x, &incr, &p, width, xpmw); |
200 | |
224 | |
201 | tmp = XCreatePixmap(Xdisplay, TermWin.vt, |
225 | tmp = XCreatePixmap (xdisp, vt, width, xpmh, depth); |
202 | width, xpmh, (unsigned int)XDEPTH); |
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203 | XFillRectangle(Xdisplay, tmp, gc, 0, 0, width, |
226 | XFillRectangle (xdisp, tmp, gc, 0, 0, width, xpmh); |
204 | xpmh); |
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205 | |
227 | |
206 | for ( /*nil */ ; x < w; x++, p += incr) { |
228 | for ( /*nil */ ; x < w; x++, p += incr) |
207 | if (p >= xpmw) |
229 | { |
208 | p = 0; |
230 | if (p >= xpmw) |
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231 | p = 0; |
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232 | |
209 | /* copy one column from the original pixmap to the tmp pixmap */ |
233 | /* copy one column from the original pixmap to the tmp pixmap */ |
210 | XCopyArea(Xdisplay, bgPixmap.pixmap, tmp, gc, |
234 | XCopyArea (xdisp, bgPixmap.pixmap, tmp, gc, (int)p, 0, 1, xpmh, (int)x, 0); |
211 | (int)p, 0, 1, xpmh, (int)x, 0); |
235 | } |
212 | } |
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213 | |
236 | |
214 | /* |
237 | /* |
215 | * vertical scaling |
238 | * vertical scaling |
216 | */ |
239 | */ |
217 | rxvt_pixmap_incr(&h, &y, &incr, &p, height, xpmh); |
240 | rxvt_pixmap_incr (&h, &y, &incr, &p, height, xpmh); |
218 | |
241 | |
219 | if (y > 0) |
242 | if (y > 0) |
220 | XFillRectangle(Xdisplay, TermWin.pixmap, gc, 0, 0, width, |
243 | XFillRectangle (xdisp, pixmap, gc, 0, 0, width, y); |
221 | y); |
244 | |
222 | if (h < height) |
245 | if (h < height) |
223 | XFillRectangle(Xdisplay, TermWin.pixmap, gc, 0, (int)h, |
246 | XFillRectangle (xdisp, pixmap, gc, 0, (int)h, width, height - h + 1); |
224 | width, height - h + 1); |
247 | |
225 | for ( /*nil */ ; y < h; y++, p += incr) { |
248 | for ( /*nil */ ; y < h; y++, p += incr) |
226 | if (p >= xpmh) |
249 | { |
227 | p = 0; |
250 | if (p >= xpmh) |
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251 | p = 0; |
|
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252 | |
228 | /* copy one row from the tmp pixmap to the main pixmap */ |
253 | /* copy one row from the tmp pixmap to the main pixmap */ |
229 | XCopyArea(Xdisplay, tmp, TermWin.pixmap, gc, |
254 | XCopyArea (xdisp, tmp, pixmap, gc, 0, (int)p, width, 1, 0, (int)y); |
230 | 0, (int)p, width, 1, 0, (int)y); |
255 | } |
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256 | |
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257 | XFreePixmap (xdisp, tmp); |
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258 | } |
231 | } |
259 | } |
232 | XFreePixmap(Xdisplay, tmp); |
260 | |
233 | } |
261 | XSetWindowBackgroundPixmap (xdisp, vt, pixmap); |
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262 | |
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263 | if (pixmap != None) |
234 | } |
264 | { |
235 | XSetWindowBackgroundPixmap(Xdisplay, TermWin.vt, TermWin.pixmap); |
265 | XFreePixmap (xdisp, pixmap); |
|
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266 | pixmap = None; |
|
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267 | } |
|
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268 | |
236 | XFreeGC(Xdisplay, gc); |
269 | XFreeGC (xdisp, gc); |
237 | am_transparent = 0; |
270 | am_transparent = 0; |
238 | |
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239 | XClearWindow(Xdisplay, TermWin.vt); |
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240 | |
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241 | XSync(Xdisplay, False); |
|
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242 | } |
271 | } |
243 | |
272 | |
244 | /* |
273 | /* |
245 | * Calculate tiling sizes and increments |
274 | * Calculate tiling sizes and increments |
246 | * At start, p == 0, incr == xpmwidthheight |
275 | * At start, p == 0, incr == xpmwidthheight |
247 | */ |
276 | */ |
248 | /* INTPROTO */ |
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249 | static void |
277 | static void |
250 | rxvt_pixmap_incr(unsigned int *wh, unsigned int *xy, float *incr, float *p, unsigned int widthheight, unsigned int xpmwidthheight) |
278 | rxvt_pixmap_incr (unsigned int *wh, unsigned int *xy, float *incr, float *p, unsigned int widthheight, unsigned int xpmwidthheight) |
251 | { |
279 | { |
252 | unsigned int cwh, cxy; |
280 | unsigned int cwh, cxy; |
253 | float cincr, cp; |
281 | float cincr, cp; |
254 | |
282 | |
255 | cp = 0; |
283 | cp = 0; |
256 | cincr = (float)xpmwidthheight; |
284 | cincr = (float)xpmwidthheight; |
257 | cxy = *xy; |
285 | cxy = *xy; |
258 | cwh = *wh; |
286 | cwh = *wh; |
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|
287 | if (cwh == 1) |
259 | if (cwh == 1) { /* display one image, no horizontal/vertical scaling */ |
288 | { /* display one image, no horizontal/vertical scaling */ |
260 | cincr = (float)widthheight; |
289 | cincr = (float)widthheight; |
261 | if (xpmwidthheight <= widthheight) { |
290 | if (xpmwidthheight <= widthheight) |
|
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291 | { |
262 | cwh = xpmwidthheight; |
292 | cwh = xpmwidthheight; |
263 | cxy = (cxy * (widthheight - cwh)) / 100; /* beware! order */ |
293 | cxy = (cxy * (widthheight - cwh)) / 100; /* beware! order */ |
264 | cwh += cxy; |
294 | cwh += cxy; |
265 | } else { |
295 | } |
|
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296 | else |
|
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297 | { |
|
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298 | cxy = 0; |
|
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299 | cwh = widthheight; |
|
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300 | } |
|
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301 | } |
|
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302 | else if (cwh < 10) |
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303 | { /* fit WH images across/down screen */ |
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304 | cincr *= cwh; |
266 | cxy = 0; |
305 | cxy = 0; |
267 | cwh = widthheight; |
306 | cwh = widthheight; |
268 | } |
307 | } |
269 | } else if (cwh < 10) { /* fit WH images across/down screen */ |
308 | else |
270 | cincr *= cwh; |
309 | { |
271 | cxy = 0; |
|
|
272 | cwh = widthheight; |
|
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273 | } else { |
|
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274 | cincr *= 100.0 / cwh; |
310 | cincr *= 100.0 / cwh; |
275 | if (cwh < 100) { /* contract */ |
311 | if (cwh < 100) |
|
|
312 | { /* contract */ |
276 | float pos; |
313 | float pos; |
277 | |
314 | |
278 | cwh = (cwh * widthheight) / 100; |
315 | cwh = (cwh * widthheight) / 100; |
279 | pos = (float)cxy / 100 * widthheight - (cwh / 2); |
316 | pos = (float)cxy / 100 * widthheight - (cwh / 2); |
280 | |
317 | |
281 | cxy = (widthheight - cwh); |
318 | cxy = (widthheight - cwh); |
282 | if (pos <= 0) |
319 | if (pos <= 0) |
283 | cxy = 0; |
320 | cxy = 0; |
284 | else if (pos < cxy) |
321 | else if (pos < cxy) |
285 | cxy = (int) pos; |
322 | cxy = (int) pos; |
286 | cwh += cxy; |
323 | cwh += cxy; |
287 | } else { /* expand */ |
324 | } |
288 | if (cxy > 0) { /* position */ |
325 | else |
289 | float pos; |
326 | { /* expand */ |
|
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327 | if (cxy > 0) |
|
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328 | { /* position */ |
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329 | float pos; |
290 | |
330 | |
291 | pos = (float)cxy / 100 * xpmwidthheight - (cincr / 2); |
331 | pos = (float)cxy / 100 * xpmwidthheight - (cincr / 2); |
292 | cp = xpmwidthheight - cincr; |
332 | cp = xpmwidthheight - cincr; |
293 | if (pos <= 0) |
333 | if (pos <= 0) |
294 | cp = 0; |
334 | cp = 0; |
295 | else if (pos < cp) |
335 | else if (pos < cp) |
296 | cp = pos; |
336 | cp = pos; |
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337 | } |
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338 | cxy = 0; |
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339 | cwh = widthheight; |
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340 | } |
297 | } |
341 | } |
298 | cxy = 0; |
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299 | cwh = widthheight; |
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300 | } |
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301 | } |
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302 | cincr /= widthheight; |
342 | cincr /= widthheight; |
303 | *wh = cwh; |
343 | *wh = cwh; |
304 | *xy = cxy; |
344 | *xy = cxy; |
305 | *incr = cincr; |
345 | *incr = cincr; |
306 | *p = cp; |
346 | *p = cp; |
307 | } |
347 | } |
308 | |
348 | |
309 | Pixmap |
349 | Pixmap |
310 | rxvt_term::set_bgPixmap (const char *file) |
350 | rxvt_term::set_bgPixmap (const char *file) |
311 | { |
351 | { |
312 | char *f; |
352 | char *f; |
313 | |
353 | |
314 | assert(file != NULL); |
354 | assert (file != NULL); |
315 | |
355 | |
316 | if (bgPixmap.pixmap != None) { |
356 | if (bgPixmap.pixmap != None) |
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357 | { |
317 | XFreePixmap(Xdisplay, bgPixmap.pixmap); |
358 | XFreePixmap (display->display, bgPixmap.pixmap); |
318 | bgPixmap.pixmap = None; |
359 | bgPixmap.pixmap = None; |
319 | } |
360 | } |
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361 | |
320 | XSetWindowBackground(Xdisplay, TermWin.vt, PixColors[Color_bg]); |
362 | XSetWindowBackground (display->display, vt, pix_colors[Color_bg]); |
321 | |
363 | |
322 | if (*file != '\0') { |
364 | if (*file != '\0') |
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365 | { |
323 | /* XWindowAttributes attr; */ |
366 | /* XWindowAttributes attr; */ |
324 | |
367 | |
325 | /* |
368 | /* |
326 | * we already have the required attributes |
369 | * we already have the required attributes |
327 | */ |
370 | */ |
328 | /* XGetWindowAttributes(Xdisplay, TermWin.vt, &attr); */ |
371 | /* XGetWindowAttributes (display->display, vt, &attr); */ |
329 | |
372 | |
330 | xpmAttr.closeness = 30000; |
373 | xpmAttr.closeness = 30000; |
331 | xpmAttr.colormap = XCMAP; |
374 | xpmAttr.colormap = cmap; |
332 | xpmAttr.visual = XVISUAL; |
375 | xpmAttr.visual = visual; |
333 | xpmAttr.depth = XDEPTH; |
376 | xpmAttr.depth = depth; |
334 | xpmAttr.valuemask = (XpmCloseness | XpmColormap | XpmVisual | |
377 | xpmAttr.valuemask = (XpmCloseness | XpmColormap | XpmVisual |
335 | XpmDepth | XpmSize | XpmReturnPixels); |
378 | | XpmDepth | XpmSize | XpmReturnPixels); |
336 | |
379 | |
337 | /* search environment variables here too */ |
380 | /* search environment variables here too */ |
338 | f = (char *)rxvt_File_find(file, ".xpm", rs[Rs_path]); |
381 | f = (char *)rxvt_File_find (file, ".xpm", rs[Rs_path]); |
339 | if (f == NULL |
382 | if (f == NULL |
340 | || XpmReadFileToPixmap(Xdisplay, Xroot, f, |
383 | || XpmReadFileToPixmap (display->display, display->root, f, |
341 | &bgPixmap.pixmap, NULL, |
384 | &bgPixmap.pixmap, NULL, |
342 | &xpmAttr)) { |
385 | &xpmAttr)) |
343 | char *p; |
386 | { |
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387 | char *p; |
344 | |
388 | |
345 | /* semi-colon delimited */ |
389 | /* semi-colon delimited */ |
346 | if ((p = STRCHR(file, ';')) == NULL) |
390 | if ((p = strchr (file, ';')) == NULL) |
347 | p = STRCHR(file, '\0'); |
391 | p = strchr (file, '\0'); |
348 | |
392 | |
349 | rxvt_print_error("couldn't load XPM file \"%.*s\"", (p - file), |
393 | rxvt_warn ("couldn't load XPM file \"%.*s\", ignoring.\n", (p - file), file); |
350 | file); |
394 | } |
351 | } |
395 | |
352 | free(f); |
396 | free (f); |
353 | } |
397 | } |
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398 | |
354 | resize_pixmap (); |
399 | resize_pixmap (); |
355 | return bgPixmap.pixmap; |
400 | return bgPixmap.pixmap; |
356 | } |
401 | } |
357 | |
402 | |
358 | #endif /* XPM_BACKGROUND */ |
403 | #endif /* XPM_BACKGROUND */ |