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-rw-r--r--app/help/mkxpmbutt.c303
1 files changed, 0 insertions, 303 deletions
diff --git a/app/help/mkxpmbutt.c b/app/help/mkxpmbutt.c
deleted file mode 100644
index 4b09a80..0000000
--- a/app/help/mkxpmbutt.c
+++ /dev/null
@@ -1,303 +0,0 @@
-
-/* XTrkCad - Model Railroad CAD
- * Copyright (C) 2005 Dave Bullis
- *
- * 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 <string.h>
-
-typedef struct {
- int w;
- int h;
- char * b;
- } bitmap_t;
-
-#define RGB(R,G,B) (((R)<<16)|((G)<<8)|(B))
-
-static struct {
- long rgb;
- int key;
- } mainColorMap[256];
-static int mainColorCnt;
-static int fileColorMap[256];
-
-static int sizeColorMap( void )
-{
- return mainColorCnt;
-}
-
-static void printColorMap( FILE * fout )
-{
- int inx, r, g, b;
- long rgb;
- for ( inx=0; inx<mainColorCnt; inx++ ) {
- rgb = mainColorMap[inx].rgb;
- r = (rgb>>16)&0xFF;
- g = (rgb>>8)&0xFF;
- b = (rgb)&0xFF;
- fprintf( fout, "\"%c\tc #%2.2X%s%2.2X%s%2.2X%s\",\n",
- mainColorMap[inx].key,
- r, ((r&1)?"FF":"00"),
- g, ((g&1)?"FF":"00"),
- b, ((b&1)?"FF":"00") );
- }
-}
-
-static int allocColor( long color )
-{
- int inx;
- for ( inx=0; inx<mainColorCnt; inx++ ) {
- if ( mainColorMap[inx].rgb == color )
- return mainColorMap[inx].key;
- }
- if ( mainColorCnt >= 256 ) {
- fprintf( stderr, "too many colors\n" );
- exit(1);
- }
- mainColorMap[mainColorCnt].rgb = color;
- mainColorMap[mainColorCnt].key = mainColorCnt+'0';
- return mainColorMap[mainColorCnt++].key;
-}
-
-static void resetColor( void )
-{
- int inx;
- for ( inx=0; inx<256; inx++ )
- fileColorMap[inx] = -1;
-}
-
-static void mapColor( int inx, long rgb )
-{
- fileColorMap[inx] = allocColor(rgb);
-}
-
-static int remapColor( int oldColor )
-{
- int newColor;
- newColor = fileColorMap[oldColor];
- if ( newColor < 0 ) {
- fprintf( stderr, "unknown color inx: %d\n", oldColor );
- return ' ';
- }
- return newColor;
-}
-
-static int read_xpm(
- char * filename,
- int *rw,
- int *rh,
- int bx,
- int by,
- bitmap_t *bm )
-{
- char line[1024], *cp, *cq, *buffer, color[5];
- FILE * f;
- int numcol, curcol, depth, linenum;
- int col, row, len, r, g, b;
- long rgb;
-
- f = fopen( filename, "r" );
- if ( !f ) {
- perror( filename );
- return 0;
- }
- numcol = -1;
- curcol = 0;
- linenum = 0;
- resetColor();
- row = by;
- while (fgets( line, sizeof line, f ) ) {
- linenum++;
- if ( line[0] != '"' )
- continue;
- if ( numcol == -1 ) {
- if ( sscanf( line+1, "%d%d%d%d", rw, rh, &numcol, &depth ) != 4 ) {
- fprintf( stderr, "bogus XPM header: %s:%d\n", filename, linenum );
- return 0;
- }
- if (!bm)
- return 1;
- } else if ( curcol < numcol ) {
- if ( strncmp( line+2, "\tc #", 4 ) != 0 ) {
- fprintf( stderr, "bogus XPM color line: %s:%d\n", filename, linenum );
- return 0;
- }
- color[3] = 0;
- memcpy( color, line+6, 2 );
- r = strtol( color, &cp, 16 );
- memcpy( color, line+10, 2 );
- g = strtol( color, &cp, 16 );
- memcpy( color, line+14, 2 );
- b = strtol( color, &cp, 16 );
- rgb = RGB(r,g,b);
- if ( curcol == 0 )
- fileColorMap[line[1]] = '0';
- else
- mapColor( line[1], rgb );
- curcol++;
- } else {
- if ( row > by+*rh ) {
- fprintf( stderr, "too many data lines: %s:%d\n", filename, linenum );
- return 0;
- }
- if ( row > bm->h )
- return 1;
- cp = line+1;
- for ( col=0; col<*rw; col++,cp++ ) {
- if ( bx+col > bm->w )
- break;
- if ( *cp == '"' ) {
- fprintf( stderr, "short data line: %s:%d\n", filename, linenum );
- return 0;
- }
- bm->b[bx+col+bm->w*row] = remapColor( *cp );
- }
- row++;
- }
- }
- fclose( f );
- return 1;
-}
-
-static void drawVline(
- bitmap_t * bm,
- int col,
- int x,
- int y0,
- int y1 )
-{
- int jj;
- if ( x > bm->w )
- return;
- for ( jj=y0; jj<=y1; jj++ ) {
- if ( jj>=bm->h )
- return;
- bm->b[jj*bm->w+x] = col;
- }
-}
-
-
-static void drawHline(
- bitmap_t * bm,
- int col,
- int x0,
- int x1,
- int y )
-{
- int ii;
- if ( y > bm->h )
- return;
- for ( ii=x0; ii<=x1; ii++ ) {
- if ( ii>=bm->w )
- return;
- bm->b[y*bm->w+ii] = col;
- }
-}
-
-static void fillBlock(
- bitmap_t * bm,
- int col,
- int x,
- int y,
- int w,
- int h )
-{
- int ii, jj;
- for ( jj=y; jj<y+h; jj++ ) {
- if ( jj>bm->h )
- return;
- for ( ii=x; ii<x+w; ii++ ) {
- if ( ii>bm->w )
- return;
- bm->b[jj*bm->w+ii] = col;
- }
- }
-}
-
-
-int main ( int argc, char * argv[] )
-{
- char * name;
- int colWhite, colMdGray, colDkGray, colBlack;
- int bx, w, h;
- bitmap_t bm;
- char ** filename;
- int ii, jj;
- char * cp;
- int argn;
-
- if ( argc < 3 ) {
- fprintf( stderr, "usage: %s NAME FILE1.XPM...\n", argv[0] );
- exit(1);
- }
-
- colMdGray = allocColor( RGB(0xC0,0xC0,0xC0) );
- colWhite = allocColor( RGB(255,255,255) );
- colDkGray = allocColor( RGB(0x80,0x80,0x80) );
- colBlack = allocColor( RGB(0,0,0) );
- allocColor( RGB(255,0,0) );
-
- name = argv[1];
- argc -= 2;
- filename = &argv[2];
-
- bm.w = 1;
- bm.h = 0;
- for ( argn=0; argn<argc; argn++ ) {
- if ( !read_xpm( filename[argn], &w, &h, bx+5, 5, NULL ) )
- return;
- if ( h+10 > bm.h )
- bm.h = h+10;
- bm.w += w+9;
- }
-
- bm.b = (char*)malloc( bm.w*bm.h );
- memset( bm.b, 0, bm.w*bm.h );
- fillBlock( &bm, colMdGray, 0, 0, bm.w, bm.h );
- bx = 0;
- for ( argn=0; argn<argc; argn++ ) {
- if ( !read_xpm( filename[argn], &w, &h, bx+5, 5, &bm ) )
- return;
- drawVline( &bm, colBlack, bx+0, 0, bm.h-1 );
- drawVline( &bm, colWhite, bx+1, 1, bm.h-2 );
- drawVline( &bm, colWhite, bx+2, 1, bm.h-3 );
- drawVline( &bm, colDkGray, bx+5+w+2, 2, bm.h-2 );
- drawVline( &bm, colDkGray, bx+5+w+3, 1, bm.h-2 );
- drawVline( &bm, colBlack, bx+5+w+4, 0, bm.h-1 );
-
- drawHline( &bm, colBlack, bx+1, bx+5+w+3, 0 );
- drawHline( &bm, colWhite, bx+1, bx+5+w+2, 1 );
- drawHline( &bm, colWhite, bx+1, bx+5+w+1, 2 );
- drawHline( &bm, colDkGray, bx+2, bx+5+w+1, bm.h-3 );
- drawHline( &bm, colDkGray, bx+1, bx+5+w+1, bm.h-2 );
- drawHline( &bm, colBlack, bx+1, bx+5+w+3, bm.h-1 );
-
- bx += w+9;
- }
-
- fprintf( stdout, "/* XPM */\n" );
- fprintf( stdout, "static char * %s_xpm[] = {\n", name );
- fprintf( stdout, "\"%d %d %d 1\",\n", bm.w, bm.h, sizeColorMap()+1 );
- fprintf( stdout, "\"Z\tc #000000000000\",\n" );
- printColorMap( stdout );
- cp = bm.b;
- for ( jj=0; jj<bm.h; jj++ ) {
- fprintf(stdout, "\"%.*s\"%s\n", bm.w, cp, (jj<bm.h-1?",":"};") );
- cp += bm.w;
- }
-}
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