hot-babe/loader.c
Eirik Øverby 6aff485ced Release 0.2.2 - last known release
Website disappeared between Jun 15, 2010 and July 7, 2012.
No intermediate releases have been found, but it might be possible to reconstruct from Debian source diffs - I have made no attempt to do so.

0.2.2:
    Added option --version, -v
    Added hot-babe pixmap
    Bugfix when the number of pictures was not 5, resulting on awful colors
    Inform the wm that hot-babe is a dock (I really didn't check it)
    Added option --geometry to position the hot-babe

0.2.1:
    - Fixed some include missing for FreeBSD
    - Added support of a user configuration and pictures directory
    - Added configuration example file
    - Fixed segfault when the number of pictures was smaller than 5
    - Update man page
    - Fixed Makefile to follow right DESTDIR/PREFIX usage ;-)

0.2.0:
    - Using gdk2 and gdk-pixbuf2
    - License is now "Artistic License" for code and pictures
2025-02-09 18:07:00 +01:00

101 lines
2.3 KiB
C

/* Hot-babe
* Copyright (C) 2002 DindinX & Cyprien
* Copyright (C) 2002 Bruno Bellamy.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the artistic License
*
* THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES
* OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. See the
* Artistic License for more details.
*
*/
/* general includes */
#include <stdio.h>
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
/* filesystem includes */
#include <sys/types.h>
#include <sys/stat.h>
/* x11 includes */
#include <gdk/gdk.h>
#include <gdk/gdkx.h>
#include <gdk-pixbuf/gdk-pixbuf.h>
#include "loader.h"
/* Animation loader from a directory */
int load_anim( HotBabeAnim *anim, gchar *dirname )
{
struct stat buf;
int ret;
FILE *fd;
char filename[1024];
char line[1024];
int i;
anim->samples = 0;
anim->current_sample = 0;
/* dirname must be a valid directory */
if( dirname == NULL ) return 1;
if( (ret = stat( dirname, &buf )) < 0 ) {
return 1;
}
if( !S_ISDIR(buf.st_mode) ) {
return 2;
}
/* description file */
strncpy( filename, dirname, 512 );
strcat( filename, "/descr" );
if( (fd = fopen( filename, "r" )) == NULL ) {
perror( filename );
return 3;
}
if( fgets( line, 1023, fd ) == NULL )
{
fclose( fd );
perror( "--" );
return 4;
}
if( (anim->samples = atoi( line )) == 0 ) {
fclose( fd );
fprintf( stderr, "%s: bad file format\n", filename );
return 4;
}
/* load images */
anim->pixbuf = malloc( sizeof(GdkPixbuf*) * anim->samples );
for( i = 0 ; i < anim->samples ; i++ ) {
if( fgets( line, 512, fd ) == NULL ) {
fclose( fd );
perror( "--" );
return 5;
}
if( line[strlen(line)-1] == '\n' )
line[strlen(line)-1] = '\0';
strncpy( filename, dirname, 512 );
strcat( filename, "/" );
strcat( filename, line );
/* FIXME: I'm a bad boy, I should use a real GError -temsa */
anim->pixbuf[i] = gdk_pixbuf_new_from_file( filename, NULL );
}
fclose( fd );
anim->width = gdk_pixbuf_get_width( anim->pixbuf[0]);
anim->height = gdk_pixbuf_get_height(anim->pixbuf[0]);
return 0;
}