diff options
Diffstat (limited to 'src/fl_file_dir.cxx')
| -rw-r--r-- | src/fl_file_dir.cxx | 26 |
1 files changed, 21 insertions, 5 deletions
diff --git a/src/fl_file_dir.cxx b/src/fl_file_dir.cxx index 5b83bed22..2e780a296 100644 --- a/src/fl_file_dir.cxx +++ b/src/fl_file_dir.cxx @@ -1,5 +1,5 @@ // -// "$Id: fl_file_dir.cxx,v 1.1.2.5 2002/01/01 15:11:32 easysw Exp $" +// "$Id: fl_file_dir.cxx,v 1.1.2.6 2002/02/13 03:55:10 easysw Exp $" // // File chooser widget for the Fast Light Tool Kit (FLTK). // @@ -47,15 +47,31 @@ char* fl_file_chooser(const char* message, const char* pat, const char* fname) { static char retname[1024]; - if (!fname || !*fname) fname = "."; - if (!fc) { + if (!fname || !*fname) fname = "."; + fc = new Fl_File_Chooser(fname, pat, Fl_File_Chooser::CREATE, message); fc->callback(callback, 0); } else { + if (!fname || !*fname) { + if (fc->filter() != pat && (!pat || !fc->filter() || + strcmp(pat, fc->filter()))) { + // if pattern is different, remove name but leave old directory: + char* p = (char *)fc->value(); + const char* q = filename_name(p); + int i; + + if (q == NULL) i = 0; + else i = strlen(q); + + p[i] = 0; + } + } + else + fc->value(fname); + fc->type(Fl_File_Chooser::CREATE); fc->filter(pat); - fc->value(fname); fc->label(message); } @@ -103,5 +119,5 @@ char* fl_dir_chooser(const char* message, const char* fname) // -// End of "$Id: fl_file_dir.cxx,v 1.1.2.5 2002/01/01 15:11:32 easysw Exp $". +// End of "$Id: fl_file_dir.cxx,v 1.1.2.6 2002/02/13 03:55:10 easysw Exp $". // |