diff options
Diffstat (limited to 'src/rmd_make_dummy_pointer.c')
| -rw-r--r-- | src/rmd_make_dummy_pointer.c | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/src/rmd_make_dummy_pointer.c b/src/rmd_make_dummy_pointer.c new file mode 100644 index 0000000..25bb027 --- /dev/null +++ b/src/rmd_make_dummy_pointer.c @@ -0,0 +1,94 @@ +/****************************************************************************** +* recordMyDesktop * +******************************************************************************* +* * +* Copyright (C) 2006,2007,2008 John Varouhakis * +* * +* * +* This program is free software; you can redistribute it and/or modify * +* it under the terms of the GNU General Public License as published by * +* the Free Software Foundation; either version 2 of the License, or * +* (at your option) any later version. * +* * +* This program is distributed in the hope that it will be useful, * +* but WITHOUT ANY WARRANTY; without even the implied warranty of * +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * +* GNU General Public License for more details. * +* * +* You should have received a copy of the GNU General Public License * +* along with this program; if not, write to the Free Software * +* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * +* * +* * +* * +* For further information contact me at johnvarouhakis@gmail.com * +******************************************************************************/ + +#include "config.h" +#include "rmd_make_dummy_pointer.h" + +#include "rmd_macro.h" +#include "rmd_types.h" + +#include <X11/Xlib.h> +#include <stdlib.h> + +unsigned char *rmdMakeDummyPointer( Display *display, + DisplaySpecs *specs, + int size, + int color, + int type, + unsigned char *npxl) { + + unsigned long bpixel = XBlackPixel(display, specs->screen); + unsigned long wpixel = XWhitePixel(display, specs->screen); + int i, k, o = '.'; + unsigned long b = color ? 'w' : 'b', w = color ? 'b' : 'w'; + char pmask[1][16][16] = {{ + {w,w,o,o,o,o,o,o,o,o,o,o,o,o,o,o}, + {w,b,w,o,o,o,o,o,o,o,o,o,o,o,o,o}, + {w,b,b,w,o,o,o,o,o,o,o,o,o,o,o,o}, + {w,b,b,b,w,o,o,o,o,o,o,o,o,o,o,o}, + {w,b,b,b,b,w,o,o,o,o,o,o,o,o,o,o}, + {w,b,b,b,b,b,w,o,o,o,o,o,o,o,o,o}, + {w,b,b,b,b,b,b,w,o,o,o,o,o,o,o,o}, + {w,b,b,b,b,b,b,b,w,o,o,o,o,o,o,o}, + {w,b,b,b,b,b,b,b,b,w,o,o,o,o,o,o}, + {w,b,b,b,b,b,w,w,w,w,o,o,o,o,o,o}, + {w,b,b,b,b,b,w,o,o,o,o,o,o,o,o,o}, + {w,b,b,w,w,b,b,w,o,o,o,o,o,o,o,o}, + {w,b,w,o,w,b,b,w,o,o,o,o,o,o,o,o}, + {w,w,o,o,o,w,b,b,w,o,o,o,o,o,o,o}, + {o,o,o,o,o,w,b,b,w,o,o,o,o,o,o,o}, + {o,o,o,o,o,o,w,w,o,o,o,o,o,o,o,o}} + }; + unsigned char *ret = malloc(size * sizeof(char[size * 4])); + unsigned char wp[4] = { + (wpixel ^ 0xff000000) >> 24, + (wpixel ^ 0x00ff0000) >> 16, + (wpixel ^ 0x0000ff00) >> 8, + (wpixel ^ 0x000000ff) + }; + unsigned char bp[4] = { + (bpixel ^ 0xff000000) >> 24, + (bpixel ^ 0x00ff0000) >> 16, + (bpixel ^ 0x0000ff00) >> 8, + (bpixel ^ 0x000000ff) + }; + + *npxl = ((wp[0] - 1) != bp[0]) ? wp[0] - 100 : wp[0] - 102; + for (i = 0; i < size; i++) { + for (k = 0; k < size; k++) { + ret[(i * size + k) * 4 + __ABYTE] = (pmask[type][i][k] == 'w') ? + wp[0]:(pmask[type][i][k] == 'b') ? bp[0] : *npxl; + ret[(i * size + k) * 4 + __RBYTE] = (pmask[type][i][k] == 'w') ? + wp[1]:(pmask[type][i][k] == 'b') ? bp[1] : *npxl; + ret[(i * size + k) * 4 + __GBYTE] = (pmask[type][i][k] == 'w') ? + wp[2]:(pmask[type][i][k] == 'b') ? bp[2] : *npxl; + ret[(i * size + k) * 4 + __BBYTE] = (pmask[type][i][k] == 'w') ? + wp[3]:(pmask[type][i][k] == 'b') ? bp[3] : *npxl; + } + } + + return ret; +} |