| 1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*----------------------------------------------------------------------* |
| 2 | * File: xpm.C |
2 | * File: xpm.C |
| 3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
| 4 | * |
4 | * |
| 5 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
| 6 | * Copyright (c) 1997 Carsten Haitzler <raster@zip.com.au> |
6 | * Copyright (c) 1997 Carsten Haitzler <raster@zip.com.au> |
| … | |
… | |
| 56 | int flags, changed = 0; |
56 | int flags, changed = 0; |
| 57 | int x = 0, y = 0; |
57 | int x = 0, y = 0; |
| 58 | unsigned int w = 0, h = 0; |
58 | unsigned int w = 0, h = 0; |
| 59 | unsigned int n; |
59 | unsigned int n; |
| 60 | char *p; |
60 | char *p; |
| 61 | bgPixmap_t *bgpixmap = & (bgPixmap); |
61 | bgPixmap_t *bgpixmap = &bgPixmap; |
| 62 | |
62 | |
| 63 | #define MAXLEN_GEOM sizeof("[10000x10000+10000+10000]") |
63 | #define MAXLEN_GEOM sizeof("[10000x10000+10000+10000]") |
| 64 | |
64 | |
| 65 | if (geom == NULL) |
65 | if (geom == NULL) |
| 66 | return 0; |
66 | return 0; |
| … | |
… | |
| 78 | |
78 | |
| 79 | if ((p = strchr (geom, ';')) == NULL) |
79 | if ((p = strchr (geom, ';')) == NULL) |
| 80 | p = strchr (geom, '\0'); |
80 | p = strchr (geom, '\0'); |
| 81 | |
81 | |
| 82 | n = (p - geom); |
82 | n = (p - geom); |
| 83 | if (n <= MAXLEN_GEOM) |
83 | if (n < MAXLEN_GEOM) |
| 84 | { |
84 | { |
| 85 | strncpy (str, geom, n); |
85 | strncpy (str, geom, n); |
| 86 | str[n] = '\0'; |
86 | str[n] = '\0'; |
| 87 | |
87 | |
| 88 | flags = XParseGeometry (str, &x, &y, &w, &h); |
88 | flags = XParseGeometry (str, &x, &y, &w, &h); |
| … | |
… | |
| 175 | |
175 | |
| 176 | if (bgPixmap.pixmap == None) |
176 | if (bgPixmap.pixmap == None) |
| 177 | { /* So be it: I'm not using pixmaps */ |
177 | { /* So be it: I'm not using pixmaps */ |
| 178 | pixmap = None; |
178 | pixmap = None; |
| 179 | |
179 | |
|
|
180 | #ifdef TRANSPARENT |
| 180 | if (!OPTION (Opt_transparent) || !am_transparent) |
181 | if (!option (Opt_transparent) || !am_transparent) |
|
|
182 | #endif |
| 181 | XSetWindowBackground (dpy, vt, pix_colors[Color_bg]); |
183 | XSetWindowBackground (dpy, vt, pix_colors[Color_bg]); |
| 182 | |
184 | |
| 183 | return; |
185 | return; |
| 184 | } |
186 | } |
| 185 | |
187 | |
| … | |
… | |
| 260 | } |
262 | } |
| 261 | |
263 | |
| 262 | XSetWindowBackgroundPixmap (dpy, vt, pixmap); |
264 | XSetWindowBackgroundPixmap (dpy, vt, pixmap); |
| 263 | |
265 | |
| 264 | XFreeGC (dpy, gc); |
266 | XFreeGC (dpy, gc); |
|
|
267 | #ifdef TRANSPARENT |
| 265 | am_transparent = 0; |
268 | am_transparent = 0; |
|
|
269 | #endif |
| 266 | } |
270 | } |
| 267 | |
271 | |
| 268 | /* |
272 | /* |
| 269 | * Calculate tiling sizes and increments |
273 | * Calculate tiling sizes and increments |
| 270 | * At start, p == 0, incr == xpmwidthheight |
274 | * At start, p == 0, incr == xpmwidthheight |
