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Diffstat (limited to 'src/fe-gtk/palette.c')
| -rw-r--r-- | src/fe-gtk/palette.c | 226 |
1 files changed, 226 insertions, 0 deletions
diff --git a/src/fe-gtk/palette.c b/src/fe-gtk/palette.c new file mode 100644 index 00000000..ebae92ff --- /dev/null +++ b/src/fe-gtk/palette.c @@ -0,0 +1,226 @@ +/* X-Chat + * Copyright (C) 1998 Peter Zelezny. + * + * 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 + */ + +#include <stdio.h> +#include <stdlib.h> +#include <unistd.h> +#include <sys/types.h> +#include <sys/stat.h> +#include <fcntl.h> + +#include "fe-gtk.h" +#include "palette.h" + +#include "../common/xchat.h" +#include "../common/util.h" +#include "../common/cfgfiles.h" + + +GdkColor colors[] = { + /* colors for xtext */ + {0, 0xcccc, 0xcccc, 0xcccc}, /* 16 white */ + {0, 0x0000, 0x0000, 0x0000}, /* 17 black */ + {0, 0x35c2, 0x35c2, 0xb332}, /* 18 blue */ + {0, 0x2a3d, 0x8ccc, 0x2a3d}, /* 19 green */ + {0, 0xc3c3, 0x3b3b, 0x3b3b}, /* 20 red */ + {0, 0xc7c7, 0x3232, 0x3232}, /* 21 light red */ + {0, 0x8000, 0x2666, 0x7fff}, /* 22 purple */ + {0, 0x6666, 0x3636, 0x1f1f}, /* 23 orange */ + {0, 0xd999, 0xa6d3, 0x4147}, /* 24 yellow */ + {0, 0x3d70, 0xcccc, 0x3d70}, /* 25 green */ + {0, 0x199a, 0x5555, 0x5555}, /* 26 aqua */ + {0, 0x2eef, 0x8ccc, 0x74df}, /* 27 light aqua */ + {0, 0x451e, 0x451e, 0xe666}, /* 28 blue */ + {0, 0xb0b0, 0x3737, 0xb0b0}, /* 29 light purple */ + {0, 0x4c4c, 0x4c4c, 0x4c4c}, /* 30 grey */ + {0, 0x9595, 0x9595, 0x9595}, /* 31 light grey */ + + {0, 0xcccc, 0xcccc, 0xcccc}, /* 16 white */ + {0, 0x0000, 0x0000, 0x0000}, /* 17 black */ + {0, 0x35c2, 0x35c2, 0xb332}, /* 18 blue */ + {0, 0x2a3d, 0x8ccc, 0x2a3d}, /* 19 green */ + {0, 0xc3c3, 0x3b3b, 0x3b3b}, /* 20 red */ + {0, 0xc7c7, 0x3232, 0x3232}, /* 21 light red */ + {0, 0x8000, 0x2666, 0x7fff}, /* 22 purple */ + {0, 0x6666, 0x3636, 0x1f1f}, /* 23 orange */ + {0, 0xd999, 0xa6d3, 0x4147}, /* 24 yellow */ + {0, 0x3d70, 0xcccc, 0x3d70}, /* 25 green */ + {0, 0x199a, 0x5555, 0x5555}, /* 26 aqua */ + {0, 0x2eef, 0x8ccc, 0x74df}, /* 27 light aqua */ + {0, 0x451e, 0x451e, 0xe666}, /* 28 blue */ + {0, 0xb0b0, 0x3737, 0xb0b0}, /* 29 light purple */ + {0, 0x4c4c, 0x4c4c, 0x4c4c}, /* 30 grey */ + {0, 0x9595, 0x9595, 0x9595}, /* 31 light grey */ + + {0, 0xffff, 0xffff, 0xffff}, /* 32 marktext Fore (white) */ + {0, 0x3535, 0x6e6e, 0xc1c1}, /* 33 marktext Back (blue) */ + {0, 0x0000, 0x0000, 0x0000}, /* 34 foreground (black) */ + {0, 0xf0f0, 0xf0f0, 0xf0f0}, /* 35 background (white) */ + {0, 0xcccc, 0x1010, 0x1010}, /* 36 marker line (red) */ + + /* colors for GUI */ + {0, 0x9999, 0x0000, 0x0000}, /* 37 tab New Data (dark red) */ + {0, 0x0000, 0x0000, 0xffff}, /* 38 tab Nick Mentioned (blue) */ + {0, 0xffff, 0x0000, 0x0000}, /* 39 tab New Message (red) */ + {0, 0x9595, 0x9595, 0x9595}, /* 40 away user (grey) */ +}; +#define MAX_COL 40 + + +void +palette_alloc (GtkWidget * widget) +{ + int i; + static int done_alloc = FALSE; + GdkColormap *cmap; + + if (!done_alloc) /* don't do it again */ + { + done_alloc = TRUE; + cmap = gtk_widget_get_colormap (widget); + for (i = MAX_COL; i >= 0; i--) + gdk_colormap_alloc_color (cmap, &colors[i], FALSE, TRUE); + } +} + +/* maps XChat 2.0.x colors to current */ +static const int remap[] = +{ + 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15, + 33, /* 16:marktextback */ + 32, /* 17:marktextfore */ + 34, /* 18: fg */ + 35, /* 19: bg */ + 37, /* 20: newdata */ + 38, /* 21: blue */ + 39, /* 22: newmsg */ + 40 /* 23: away */ +}; + +void +palette_load (void) +{ + int i, j, l, fh, res; + char prefname[256]; + struct stat st; + char *cfg; + int red, green, blue; + int upgrade = FALSE; + + fh = xchat_open_file ("colors.conf", O_RDONLY, 0, 0); + if (fh == -1) + { + fh = xchat_open_file ("palette.conf", O_RDONLY, 0, 0); + upgrade = TRUE; + } + + if (fh != -1) + { + fstat (fh, &st); + cfg = malloc (st.st_size + 1); + if (cfg) + { + cfg[0] = '\0'; + l = read (fh, cfg, st.st_size); + if (l >= 0) + cfg[l] = '\0'; + + if (!upgrade) + { + /* mIRC colors 0-31 are here */ + for (i = 0; i < 32; i++) + { + snprintf (prefname, sizeof prefname, "color_%d", i); + cfg_get_color (cfg, prefname, &red, &green, &blue); + colors[i].red = red; + colors[i].green = green; + colors[i].blue = blue; + } + + /* our special colors are mapped at 256+ */ + for (i = 256, j = 32; j < MAX_COL+1; i++, j++) + { + snprintf (prefname, sizeof prefname, "color_%d", i); + cfg_get_color (cfg, prefname, &red, &green, &blue); + colors[j].red = red; + colors[j].green = green; + colors[j].blue = blue; + } + + } else + { + /* loading 2.0.x palette.conf */ + for (i = 0; i < MAX_COL+1; i++) + { + snprintf (prefname, sizeof prefname, "color_%d_red", i); + red = cfg_get_int (cfg, prefname); + + snprintf (prefname, sizeof prefname, "color_%d_grn", i); + green = cfg_get_int (cfg, prefname); + + snprintf (prefname, sizeof prefname, "color_%d_blu", i); + blue = cfg_get_int_with_result (cfg, prefname, &res); + + if (res) + { + colors[remap[i]].red = red; + colors[remap[i]].green = green; + colors[remap[i]].blue = blue; + } + } + + /* copy 0-15 to 16-31 */ + for (i = 0; i < 16; i++) + { + colors[i+16].red = colors[i].red; + colors[i+16].green = colors[i].green; + colors[i+16].blue = colors[i].blue; + } + } + free (cfg); + } + close (fh); + } +} + +void +palette_save (void) +{ + int i, j, fh; + char prefname[256]; + + fh = xchat_open_file ("colors.conf", O_TRUNC | O_WRONLY | O_CREAT, 0600, XOF_DOMODE); + if (fh != -1) + { + /* mIRC colors 0-31 are here */ + for (i = 0; i < 32; i++) + { + snprintf (prefname, sizeof prefname, "color_%d", i); + cfg_put_color (fh, colors[i].red, colors[i].green, colors[i].blue, prefname); + } + + /* our special colors are mapped at 256+ */ + for (i = 256, j = 32; j < MAX_COL+1; i++, j++) + { + snprintf (prefname, sizeof prefname, "color_%d", i); + cfg_put_color (fh, colors[j].red, colors[j].green, colors[j].blue, prefname); + } + + close (fh); + } +} |