1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*--------------------------------*-C-*---------------------------------* |
2 | * File: xpm.c |
2 | * File: xpm.c |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * $Id: xpm.C,v 1.1 2003/11/24 17:28:08 pcg Exp $ |
4 | * $Id: xpm.C,v 1.9 2004/02/13 12:16:21 pcg Exp $ |
5 | * |
5 | * |
6 | * All portions of code are copyright by their respective author/s. |
6 | * All portions of code are copyright by their respective author/s. |
7 | * Copyright (c) 1997 Carsten Haitzler <raster@zip.com.au> |
7 | * Copyright (c) 1997 Carsten Haitzler <raster@zip.com.au> |
8 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
8 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
9 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
9 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
… | |
… | |
47 | * @ `+X' -> Y = X |
47 | * @ `+X' -> Y = X |
48 | * |
48 | * |
49 | * And this GEOM string is for querying current scale/position: |
49 | * And this GEOM string is for querying current scale/position: |
50 | * @ `?' |
50 | * @ `?' |
51 | */ |
51 | */ |
52 | /* EXTPROTO */ |
|
|
53 | int |
52 | int |
54 | rxvt_scale_pixmap(pR_ const char *geom) |
53 | rxvt_term::scale_pixmap (const char *geom) |
55 | { |
54 | { |
56 | int flags, changed = 0; |
55 | int flags, changed = 0; |
57 | int x = 0, y = 0; |
56 | int x = 0, y = 0; |
58 | unsigned int w = 0, h = 0; |
57 | unsigned int w = 0, h = 0; |
59 | unsigned int n; |
58 | unsigned int n; |
60 | char *p, *str; |
59 | char *p, *str; |
61 | bgPixmap_t *bgpixmap = &(R->h->bgPixmap); |
60 | bgPixmap_t *bgpixmap = & (bgPixmap); |
62 | |
61 | |
63 | #define MAXLEN_GEOM sizeof("[1000x1000+1000+1000]") |
62 | #define MAXLEN_GEOM sizeof("[1000x1000+1000+1000]") |
64 | |
63 | |
65 | if (geom == NULL) |
64 | if (geom == NULL) |
66 | return 0; |
65 | return 0; |
67 | str = rxvt_malloc(MAXLEN_GEOM + 1); |
66 | str = (char *)rxvt_malloc (MAXLEN_GEOM + 1); |
68 | if (!STRCMP(geom, "?")) { |
67 | if (!STRCMP (geom, "?")) |
|
|
68 | { |
69 | sprintf(str, "[%dx%d+%d+%d]", /* can't presume snprintf() ! */ |
69 | sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */ |
70 | min(bgpixmap->w, 9999), min(bgpixmap->h, 9999), |
70 | min (bgpixmap->w, 9999), min (bgpixmap->h, 9999), |
71 | min(bgpixmap->x, 9999), min(bgpixmap->y, 9999)); |
71 | min (bgpixmap->x, 9999), min (bgpixmap->y, 9999)); |
72 | rxvt_xterm_seq(aR_ XTerm_title, str, CHAR_ST); |
72 | xterm_seq (XTerm_title, str, CHAR_ST); |
73 | free(str); |
73 | free (str); |
74 | return 0; |
74 | return 0; |
75 | } |
75 | } |
76 | |
76 | |
77 | if ((p = STRCHR(geom, ';')) == NULL) |
77 | if ((p = STRCHR (geom, ';')) == NULL) |
78 | p = STRCHR(geom, '\0'); |
78 | p = STRCHR (geom, '\0'); |
79 | n = (p - geom); |
79 | n = (p - geom); |
80 | if (n <= MAXLEN_GEOM) { |
80 | if (n <= MAXLEN_GEOM) |
|
|
81 | { |
81 | STRNCPY(str, geom, n); |
82 | STRNCPY (str, geom, n); |
82 | str[n] = '\0'; |
83 | str[n] = '\0'; |
83 | |
84 | |
84 | flags = XParseGeometry(str, &x, &y, &w, &h); |
85 | flags = XParseGeometry (str, &x, &y, &w, &h); |
85 | if (!flags) { |
86 | if (!flags) |
|
|
87 | { |
86 | flags |= WidthValue; |
88 | flags |= WidthValue; |
87 | w = 0; |
89 | w = 0; |
88 | } /* default is tile */ |
90 | } /* default is tile */ |
89 | if (flags & WidthValue) { |
91 | if (flags & WidthValue) |
|
|
92 | { |
|
|
93 | if (! (flags & XValue)) |
|
|
94 | x = 50; |
|
|
95 | if (! (flags & HeightValue)) |
|
|
96 | h = w; |
|
|
97 | if (w && !h) |
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|
98 | { |
|
|
99 | w = (bgpixmap->w * w) / 100; |
|
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100 | h = bgpixmap->h; |
|
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101 | } |
|
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102 | else if (h && !w) |
|
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103 | { |
|
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104 | w = bgpixmap->w; |
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105 | h = (bgpixmap->h * h) / 100; |
|
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106 | } |
|
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107 | if (w > 1000) |
|
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108 | w = 1000; |
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109 | if (h > 1000) |
|
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110 | h = 1000; |
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111 | if (bgpixmap->w != (short)w) |
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112 | { |
|
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113 | bgpixmap->w = (short)w; |
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114 | changed++; |
|
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115 | } |
|
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116 | if (bgpixmap->h != (short)h) |
|
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117 | { |
|
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118 | bgpixmap->h = (short)h; |
|
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119 | changed++; |
|
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120 | } |
|
|
121 | } |
90 | if (!(flags & XValue)) |
122 | if (! (flags & YValue)) |
91 | x = 50; |
123 | { |
92 | if (!(flags & HeightValue)) |
124 | if (flags & XNegative) |
93 | h = w; |
125 | flags |= YNegative; |
94 | if (w && !h) { |
126 | y = x; |
95 | w = (bgpixmap->w * w) / 100; |
127 | } |
96 | h = bgpixmap->h; |
128 | |
97 | } else if (h && !w) { |
129 | if (! (flags & WidthValue) && geom[0] != '=') |
98 | w = bgpixmap->w; |
130 | { |
99 | h = (bgpixmap->h * h) / 100; |
131 | x += bgpixmap->x; |
|
|
132 | y += bgpixmap->y; |
|
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133 | } |
|
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134 | else |
|
|
135 | { |
|
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136 | if (flags & XNegative) |
|
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137 | x += 100; |
|
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138 | if (flags & YNegative) |
|
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139 | y += 100; |
|
|
140 | } |
|
|
141 | MIN_IT (x, 100); |
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142 | MIN_IT (y, 100); |
|
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143 | MAX_IT (x, 0); |
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144 | MAX_IT (y, 0); |
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145 | if (bgpixmap->x != x) |
|
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146 | { |
|
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147 | bgpixmap->x = x; |
|
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148 | changed++; |
|
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149 | } |
|
|
150 | if (bgpixmap->y != y) |
|
|
151 | { |
|
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152 | bgpixmap->y = y; |
|
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153 | changed++; |
|
|
154 | } |
100 | } |
155 | } |
101 | if (w > 1000) |
|
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102 | w = 1000; |
|
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103 | if (h > 1000) |
|
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104 | h = 1000; |
|
|
105 | if (bgpixmap->w != (short)w) { |
|
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106 | bgpixmap->w = (short)w; |
|
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107 | changed++; |
|
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108 | } |
|
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109 | if (bgpixmap->h != (short)h) { |
|
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110 | bgpixmap->h = (short)h; |
|
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111 | changed++; |
|
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112 | } |
|
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113 | } |
|
|
114 | if (!(flags & YValue)) { |
|
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115 | if (flags & XNegative) |
|
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116 | flags |= YNegative; |
|
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117 | y = x; |
|
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118 | } |
|
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119 | |
|
|
120 | if (!(flags & WidthValue) && geom[0] != '=') { |
|
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121 | x += bgpixmap->x; |
|
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122 | y += bgpixmap->y; |
|
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123 | } else { |
|
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124 | if (flags & XNegative) |
|
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125 | x += 100; |
|
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126 | if (flags & YNegative) |
|
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127 | y += 100; |
|
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128 | } |
|
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129 | MIN_IT(x, 100); |
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130 | MIN_IT(y, 100); |
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131 | MAX_IT(x, 0); |
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132 | MAX_IT(y, 0); |
|
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133 | if (bgpixmap->x != x) { |
|
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134 | bgpixmap->x = x; |
|
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135 | changed++; |
|
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136 | } |
|
|
137 | if (bgpixmap->y != y) { |
|
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138 | bgpixmap->y = y; |
|
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139 | changed++; |
|
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140 | } |
|
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141 | } |
|
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142 | free(str); |
156 | free (str); |
143 | return changed; |
157 | return changed; |
144 | } |
158 | } |
145 | |
159 | |
146 | /* EXTPROTO */ |
|
|
147 | void |
160 | void |
148 | rxvt_resize_pixmap(pR) |
161 | rxvt_term::resize_pixmap () |
149 | { |
162 | { |
150 | XGCValues gcvalue; |
163 | XGCValues gcvalue; |
151 | GC gc; |
164 | GC gc; |
152 | unsigned int width = TermWin_TotalWidth(); |
165 | unsigned int width = TermWin_TotalWidth (); |
153 | unsigned int height = TermWin_TotalHeight(); |
166 | unsigned int height = TermWin_TotalHeight (); |
154 | |
167 | |
155 | if (R->TermWin.pixmap != None) |
168 | if (TermWin.pixmap != None) |
156 | XFreePixmap(R->Xdisplay, R->TermWin.pixmap); |
169 | XFreePixmap (display->display, TermWin.pixmap); |
157 | |
170 | |
158 | if (R->h->bgPixmap.pixmap == None) { /* So be it: I'm not using pixmaps */ |
171 | if (bgPixmap.pixmap == None) |
|
|
172 | { /* So be it: I'm not using pixmaps */ |
159 | R->TermWin.pixmap = None; |
173 | TermWin.pixmap = None; |
160 | if (!(R->Options & Opt_transparent) || R->h->am_transparent == 0) |
174 | if (! (Options & Opt_transparent) || am_transparent == 0) |
161 | XSetWindowBackground(R->Xdisplay, R->TermWin.vt, |
175 | XSetWindowBackground (display->display, TermWin.vt, |
162 | R->PixColors[Color_bg]); |
176 | PixColors[Color_bg]); |
163 | return; |
177 | return; |
164 | } |
178 | } |
165 | |
179 | |
166 | gcvalue.foreground = R->PixColors[Color_bg]; |
180 | gcvalue.foreground = PixColors[Color_bg]; |
167 | gc = XCreateGC(R->Xdisplay, R->TermWin.vt, GCForeground, &gcvalue); |
181 | gc = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue); |
168 | |
182 | |
169 | if (R->h->bgPixmap.pixmap != None) { /* we have a specified pixmap */ |
183 | if (bgPixmap.pixmap != None) |
|
|
184 | { /* we have a specified pixmap */ |
170 | unsigned int w = R->h->bgPixmap.w, h = R->h->bgPixmap.h, |
185 | unsigned int w = bgPixmap.w, h = bgPixmap.h, |
171 | x = R->h->bgPixmap.x, y = R->h->bgPixmap.y; |
186 | x = bgPixmap.x, y = bgPixmap.y; |
172 | unsigned int xpmh = R->h->xpmAttr.height, |
187 | unsigned int xpmh = xpmAttr.height, |
173 | xpmw = R->h->xpmAttr.width; |
188 | xpmw = xpmAttr.width; |
174 | |
189 | |
175 | /* |
190 | /* |
176 | * don't zoom pixmap too much nor expand really small pixmaps |
191 | * don't zoom pixmap too much nor expand really small pixmaps |
177 | */ |
192 | */ |
178 | if (w > 1000 || h > 1000) |
193 | if (w > 1000 || h > 1000) |
179 | w = 1; |
194 | w = 1; |
180 | else if (width > (10 * xpmw) |
195 | else if (width > (10 * xpmw) |
181 | || height > (10 * xpmh)) |
196 | || height > (10 * xpmh)) |
182 | w = 0; /* tile */ |
197 | w = 0; /* tile */ |
183 | |
198 | |
184 | if (w == 0) { |
199 | if (w == 0) |
|
|
200 | { |
185 | /* basic X tiling - let the X server do it */ |
201 | /* basic X tiling - let the X server do it */ |
186 | R->TermWin.pixmap = XCreatePixmap(R->Xdisplay, R->TermWin.vt, |
202 | TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt, |
187 | xpmw, xpmh, |
203 | xpmw, xpmh, |
188 | (unsigned int)XDEPTH); |
204 | (unsigned int)XDEPTH); |
189 | XCopyArea(R->Xdisplay, R->h->bgPixmap.pixmap, R->TermWin.pixmap, gc, |
205 | XCopyArea (display->display, bgPixmap.pixmap, TermWin.pixmap, gc, |
190 | 0, 0, xpmw, xpmh, 0, 0); |
206 | 0, 0, xpmw, xpmh, 0, 0); |
191 | } else { |
207 | } |
|
|
208 | else |
|
|
209 | { |
192 | float incr, p; |
210 | float incr, p; |
193 | Pixmap tmp; |
211 | Pixmap tmp; |
194 | |
212 | |
195 | R->TermWin.pixmap = XCreatePixmap(R->Xdisplay, R->TermWin.vt, |
213 | TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt, |
196 | width, height, |
214 | width, height, |
197 | (unsigned int)XDEPTH); |
215 | (unsigned int)XDEPTH); |
198 | /* |
216 | /* |
199 | * horizontal scaling |
217 | * horizontal scaling |
200 | */ |
218 | */ |
201 | rxvt_pixmap_incr(&w, &x, &incr, &p, width, xpmw); |
219 | rxvt_pixmap_incr (&w, &x, &incr, &p, width, xpmw); |
202 | |
220 | |
203 | tmp = XCreatePixmap(R->Xdisplay, R->TermWin.vt, |
221 | tmp = XCreatePixmap (display->display, TermWin.vt, |
204 | width, xpmh, (unsigned int)XDEPTH); |
222 | width, xpmh, (unsigned int)XDEPTH); |
205 | XFillRectangle(R->Xdisplay, tmp, gc, 0, 0, width, |
223 | XFillRectangle (display->display, tmp, gc, 0, 0, width, |
206 | xpmh); |
224 | xpmh); |
207 | |
225 | |
208 | for ( /*nil */ ; x < w; x++, p += incr) { |
226 | for ( /*nil */ ; x < w; x++, p += incr) |
209 | if (p >= xpmw) |
227 | { |
210 | p = 0; |
228 | if (p >= xpmw) |
|
|
229 | p = 0; |
211 | /* copy one column from the original pixmap to the tmp pixmap */ |
230 | /* copy one column from the original pixmap to the tmp pixmap */ |
212 | XCopyArea(R->Xdisplay, R->h->bgPixmap.pixmap, tmp, gc, |
231 | XCopyArea (display->display, bgPixmap.pixmap, tmp, gc, |
213 | (int)p, 0, 1, xpmh, (int)x, 0); |
232 | (int)p, 0, 1, xpmh, (int)x, 0); |
214 | } |
233 | } |
215 | |
234 | |
216 | /* |
235 | /* |
217 | * vertical scaling |
236 | * vertical scaling |
218 | */ |
237 | */ |
219 | rxvt_pixmap_incr(&h, &y, &incr, &p, height, xpmh); |
238 | rxvt_pixmap_incr (&h, &y, &incr, &p, height, xpmh); |
220 | |
239 | |
221 | if (y > 0) |
240 | if (y > 0) |
222 | XFillRectangle(R->Xdisplay, R->TermWin.pixmap, gc, 0, 0, width, |
241 | XFillRectangle (display->display, TermWin.pixmap, gc, 0, 0, width, |
223 | y); |
242 | y); |
224 | if (h < height) |
243 | if (h < height) |
225 | XFillRectangle(R->Xdisplay, R->TermWin.pixmap, gc, 0, (int)h, |
244 | XFillRectangle (display->display, TermWin.pixmap, gc, 0, (int)h, |
226 | width, height - h + 1); |
245 | width, height - h + 1); |
227 | for ( /*nil */ ; y < h; y++, p += incr) { |
246 | for ( /*nil */ ; y < h; y++, p += incr) |
228 | if (p >= xpmh) |
247 | { |
229 | p = 0; |
248 | if (p >= xpmh) |
|
|
249 | p = 0; |
230 | /* copy one row from the tmp pixmap to the main pixmap */ |
250 | /* copy one row from the tmp pixmap to the main pixmap */ |
231 | XCopyArea(R->Xdisplay, tmp, R->TermWin.pixmap, gc, |
251 | XCopyArea (display->display, tmp, TermWin.pixmap, gc, |
232 | 0, (int)p, width, 1, 0, (int)y); |
252 | 0, (int)p, width, 1, 0, (int)y); |
|
|
253 | } |
|
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254 | XFreePixmap (display->display, tmp); |
|
|
255 | } |
233 | } |
256 | } |
234 | XFreePixmap(R->Xdisplay, tmp); |
|
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235 | } |
|
|
236 | } |
|
|
237 | XSetWindowBackgroundPixmap(R->Xdisplay, R->TermWin.vt, R->TermWin.pixmap); |
257 | XSetWindowBackgroundPixmap (display->display, TermWin.vt, TermWin.pixmap); |
238 | XFreeGC(R->Xdisplay, gc); |
258 | XFreeGC (display->display, gc); |
239 | R->h->am_transparent = 0; |
259 | am_transparent = 0; |
240 | |
260 | |
241 | XClearWindow(R->Xdisplay, R->TermWin.vt); |
261 | XClearWindow (display->display, TermWin.vt); |
242 | |
262 | |
243 | XSync(R->Xdisplay, False); |
263 | XSync (display->display, False); |
244 | } |
264 | } |
245 | |
265 | |
246 | /* |
266 | /* |
247 | * Calculate tiling sizes and increments |
267 | * Calculate tiling sizes and increments |
248 | * At start, p == 0, incr == xpmwidthheight |
268 | * At start, p == 0, incr == xpmwidthheight |
249 | */ |
269 | */ |
250 | /* INTPROTO */ |
270 | /* INTPROTO */ |
251 | void |
271 | static void |
252 | rxvt_pixmap_incr(unsigned int *wh, unsigned int *xy, float *incr, float *p, unsigned int widthheight, unsigned int xpmwidthheight) |
272 | rxvt_pixmap_incr (unsigned int *wh, unsigned int *xy, float *incr, float *p, unsigned int widthheight, unsigned int xpmwidthheight) |
253 | { |
273 | { |
254 | unsigned int cwh, cxy; |
274 | unsigned int cwh, cxy; |
255 | float cincr, cp; |
275 | float cincr, cp; |
256 | |
276 | |
257 | cp = 0; |
277 | cp = 0; |
258 | cincr = (float)xpmwidthheight; |
278 | cincr = (float)xpmwidthheight; |
259 | cxy = *xy; |
279 | cxy = *xy; |
260 | cwh = *wh; |
280 | cwh = *wh; |
|
|
281 | if (cwh == 1) |
261 | if (cwh == 1) { /* display one image, no horizontal/vertical scaling */ |
282 | { /* display one image, no horizontal/vertical scaling */ |
262 | cincr = (float)widthheight; |
283 | cincr = (float)widthheight; |
263 | if (xpmwidthheight <= widthheight) { |
284 | if (xpmwidthheight <= widthheight) |
|
|
285 | { |
264 | cwh = xpmwidthheight; |
286 | cwh = xpmwidthheight; |
265 | cxy = (cxy * (widthheight - cwh)) / 100; /* beware! order */ |
287 | cxy = (cxy * (widthheight - cwh)) / 100; /* beware! order */ |
266 | cwh += cxy; |
288 | cwh += cxy; |
267 | } else { |
289 | } |
|
|
290 | else |
|
|
291 | { |
|
|
292 | cxy = 0; |
|
|
293 | cwh = widthheight; |
|
|
294 | } |
|
|
295 | } |
|
|
296 | else if (cwh < 10) |
|
|
297 | { /* fit WH images across/down screen */ |
|
|
298 | cincr *= cwh; |
268 | cxy = 0; |
299 | cxy = 0; |
269 | cwh = widthheight; |
300 | cwh = widthheight; |
270 | } |
301 | } |
271 | } else if (cwh < 10) { /* fit WH images across/down screen */ |
302 | else |
272 | cincr *= cwh; |
303 | { |
273 | cxy = 0; |
|
|
274 | cwh = widthheight; |
|
|
275 | } else { |
|
|
276 | cincr *= 100.0 / cwh; |
304 | cincr *= 100.0 / cwh; |
277 | if (cwh < 100) { /* contract */ |
305 | if (cwh < 100) |
|
|
306 | { /* contract */ |
278 | float pos; |
307 | float pos; |
279 | |
308 | |
280 | cwh = (cwh * widthheight) / 100; |
309 | cwh = (cwh * widthheight) / 100; |
281 | pos = (float)cxy / 100 * widthheight - (cwh / 2); |
310 | pos = (float)cxy / 100 * widthheight - (cwh / 2); |
282 | |
311 | |
283 | cxy = (widthheight - cwh); |
312 | cxy = (widthheight - cwh); |
284 | if (pos <= 0) |
313 | if (pos <= 0) |
285 | cxy = 0; |
314 | cxy = 0; |
286 | else if (pos < cxy) |
315 | else if (pos < cxy) |
287 | cxy = pos; |
316 | cxy = (int) pos; |
288 | cwh += cxy; |
317 | cwh += cxy; |
289 | } else { /* expand */ |
318 | } |
290 | if (cxy > 0) { /* position */ |
319 | else |
291 | float pos; |
320 | { /* expand */ |
|
|
321 | if (cxy > 0) |
|
|
322 | { /* position */ |
|
|
323 | float pos; |
292 | |
324 | |
293 | pos = (float)cxy / 100 * xpmwidthheight - (cincr / 2); |
325 | pos = (float)cxy / 100 * xpmwidthheight - (cincr / 2); |
294 | cp = xpmwidthheight - cincr; |
326 | cp = xpmwidthheight - cincr; |
295 | if (pos <= 0) |
327 | if (pos <= 0) |
296 | cp = 0; |
328 | cp = 0; |
297 | else if (pos < cp) |
329 | else if (pos < cp) |
298 | cp = pos; |
330 | cp = pos; |
|
|
331 | } |
|
|
332 | cxy = 0; |
|
|
333 | cwh = widthheight; |
|
|
334 | } |
299 | } |
335 | } |
300 | cxy = 0; |
|
|
301 | cwh = widthheight; |
|
|
302 | } |
|
|
303 | } |
|
|
304 | cincr /= widthheight; |
336 | cincr /= widthheight; |
305 | *wh = cwh; |
337 | *wh = cwh; |
306 | *xy = cxy; |
338 | *xy = cxy; |
307 | *incr = cincr; |
339 | *incr = cincr; |
308 | *p = cp; |
340 | *p = cp; |
309 | } |
341 | } |
310 | |
342 | |
311 | /* EXTPROTO */ |
|
|
312 | Pixmap |
343 | Pixmap |
313 | rxvt_set_bgPixmap(pR_ const char *file) |
344 | rxvt_term::set_bgPixmap (const char *file) |
314 | { |
345 | { |
315 | char *f; |
346 | char *f; |
316 | |
347 | |
317 | assert(file != NULL); |
348 | assert (file != NULL); |
318 | |
349 | |
319 | if (R->h->bgPixmap.pixmap != None) { |
350 | if (bgPixmap.pixmap != None) |
320 | XFreePixmap(R->Xdisplay, R->h->bgPixmap.pixmap); |
|
|
321 | R->h->bgPixmap.pixmap = None; |
|
|
322 | } |
351 | { |
|
|
352 | XFreePixmap (display->display, bgPixmap.pixmap); |
|
|
353 | bgPixmap.pixmap = None; |
|
|
354 | } |
323 | XSetWindowBackground(R->Xdisplay, R->TermWin.vt, R->PixColors[Color_bg]); |
355 | XSetWindowBackground (display->display, TermWin.vt, PixColors[Color_bg]); |
324 | |
356 | |
325 | if (*file != '\0') { |
357 | if (*file != '\0') |
|
|
358 | { |
326 | /* XWindowAttributes attr; */ |
359 | /* XWindowAttributes attr; */ |
327 | |
360 | |
328 | /* |
361 | /* |
329 | * we already have the required attributes |
362 | * we already have the required attributes |
330 | */ |
363 | */ |
331 | /* XGetWindowAttributes(R->Xdisplay, R->TermWin.vt, &attr); */ |
364 | /* XGetWindowAttributes (display->display, TermWin.vt, &attr); */ |
332 | |
365 | |
333 | R->h->xpmAttr.closeness = 30000; |
366 | xpmAttr.closeness = 30000; |
334 | R->h->xpmAttr.colormap = XCMAP; |
367 | xpmAttr.colormap = XCMAP; |
335 | R->h->xpmAttr.visual = XVISUAL; |
368 | xpmAttr.visual = XVISUAL; |
336 | R->h->xpmAttr.depth = XDEPTH; |
369 | xpmAttr.depth = XDEPTH; |
337 | R->h->xpmAttr.valuemask = (XpmCloseness | XpmColormap | XpmVisual | |
370 | xpmAttr.valuemask = (XpmCloseness | XpmColormap | XpmVisual | |
338 | XpmDepth | XpmSize | XpmReturnPixels); |
371 | XpmDepth | XpmSize | XpmReturnPixels); |
339 | |
372 | |
340 | /* search environment variables here too */ |
373 | /* search environment variables here too */ |
341 | f = (char *)rxvt_File_find(file, ".xpm", R->h->rs[Rs_path]); |
374 | f = (char *)rxvt_File_find (file, ".xpm", rs[Rs_path]); |
342 | if (f == NULL |
375 | if (f == NULL |
343 | || XpmReadFileToPixmap(R->Xdisplay, Xroot, f, |
376 | || XpmReadFileToPixmap (display->display, display->root, f, |
344 | &R->h->bgPixmap.pixmap, NULL, |
377 | &bgPixmap.pixmap, NULL, |
345 | &R->h->xpmAttr)) { |
378 | &xpmAttr)) |
|
|
379 | { |
346 | char *p; |
380 | char *p; |
347 | |
381 | |
348 | /* semi-colon delimited */ |
382 | /* semi-colon delimited */ |
349 | if ((p = STRCHR(file, ';')) == NULL) |
383 | if ((p = STRCHR (file, ';')) == NULL) |
350 | p = STRCHR(file, '\0'); |
384 | p = STRCHR (file, '\0'); |
351 | |
385 | |
352 | rxvt_print_error("couldn't load XPM file \"%.*s\"", (p - file), |
386 | rxvt_print_error ("couldn't load XPM file \"%.*s\"", (p - file), |
353 | file); |
387 | file); |
354 | } |
388 | } |
355 | free(f); |
389 | free (f); |
356 | } |
390 | } |
357 | rxvt_resize_pixmap(aR); |
391 | resize_pixmap (); |
358 | return R->h->bgPixmap.pixmap; |
392 | return bgPixmap.pixmap; |
359 | } |
393 | } |
360 | |
394 | |
361 | #endif /* XPM_BACKGROUND */ |
395 | #endif /* XPM_BACKGROUND */ |