1 | // |
---|
2 | // "$Id$" |
---|
3 | // |
---|
4 | // Forms file selection routines for the Fast Light Tool Kit (FLTK). |
---|
5 | // |
---|
6 | // Copyright 1998-2005 by Bill Spitzak and others. |
---|
7 | // |
---|
8 | // This library is free software; you can redistribute it and/or |
---|
9 | // modify it under the terms of the GNU Library General Public |
---|
10 | // License as published by the Free Software Foundation; either |
---|
11 | // version 2 of the License, or (at your option) any later version. |
---|
12 | // |
---|
13 | // This library is distributed in the hope that it will be useful, |
---|
14 | // but WITHOUT ANY WARRANTY; without even the implied warranty of |
---|
15 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
---|
16 | // Library General Public License for more details. |
---|
17 | // |
---|
18 | // You should have received a copy of the GNU Library General Public |
---|
19 | // License along with this library; if not, write to the Free Software |
---|
20 | // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 |
---|
21 | // USA. |
---|
22 | // |
---|
23 | // Please report all bugs and problems on the following page: |
---|
24 | // |
---|
25 | // http://www.fltk.org/str.php |
---|
26 | // |
---|
27 | |
---|
28 | // Emulate the Forms file chooser using the fltk file chooser. |
---|
29 | |
---|
30 | #include <FL/forms.H> |
---|
31 | #include "flstring.h" |
---|
32 | |
---|
33 | static char fl_directory[1024]; |
---|
34 | static const char *fl_pattern; // assummed passed value is static |
---|
35 | static char fl_filename[1024]; |
---|
36 | |
---|
37 | char* fl_show_file_selector(const char *message,const char *dir, |
---|
38 | const char *pat,const char *fname) { |
---|
39 | if (dir && dir[0]) strlcpy(fl_directory,dir,sizeof(fl_directory)); |
---|
40 | if (pat && pat[0]) fl_pattern = pat; |
---|
41 | if (fname && fname[0]) strlcpy(fl_filename,fname,sizeof(fl_filename)); |
---|
42 | char *p = fl_directory+strlen(fl_directory); |
---|
43 | if (p > fl_directory && *(p-1)!='/' |
---|
44 | #ifdef WIN32 |
---|
45 | && *(p-1)!='\\' && *(p-1)!=':' |
---|
46 | #endif |
---|
47 | ) *p++ = '/'; |
---|
48 | strlcpy(p,fl_filename,sizeof(fl_directory) - (p - fl_directory)); |
---|
49 | const char *q = fl_file_chooser(message,fl_pattern,fl_directory); |
---|
50 | if (!q) return 0; |
---|
51 | strlcpy(fl_directory, q, sizeof(fl_directory)); |
---|
52 | p = (char *)fl_filename_name(fl_directory); |
---|
53 | strlcpy(fl_filename, p, sizeof(fl_filename)); |
---|
54 | if (p > fl_directory+1) p--; |
---|
55 | *p = 0; |
---|
56 | return (char *)q; |
---|
57 | } |
---|
58 | |
---|
59 | char* fl_get_directory() {return fl_directory;} |
---|
60 | |
---|
61 | char* fl_get_pattern() {return (char *)fl_pattern;} |
---|
62 | |
---|
63 | char* fl_get_filename() {return fl_filename;} |
---|
64 | |
---|
65 | // |
---|
66 | // End of "$Id$". |
---|
67 | // |
---|