diff options
Diffstat (limited to 'src/fe-gtk/gtkutil.c')
| -rw-r--r-- | src/fe-gtk/gtkutil.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/src/fe-gtk/gtkutil.c b/src/fe-gtk/gtkutil.c index 165f8d4e..e8b47074 100644 --- a/src/fe-gtk/gtkutil.c +++ b/src/fe-gtk/gtkutil.c @@ -370,12 +370,15 @@ win32_read_thread (GIOChannel *source, GIOCondition cond, struct file_req *freq) #endif /* native file dialogs */ void -gtkutil_file_req (const char *title, void *callback, void *userdata, char *filter, +gtkutil_file_req (const char *title, void *callback, void *userdata, char *filter, char *extensions, int flags) { struct file_req *freq; GtkWidget *dialog; + GtkFileFilter *filefilter; extern char *get_xdir_fs (void); + char *token; + char *tokenbuffer; #if 0 /* native file dialogs */ #ifdef WIN32 @@ -473,6 +476,23 @@ gtkutil_file_req (const char *title, void *callback, void *userdata, char *filte gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (dialog), filter); } + if (flags & FRF_EXTENSIONS && extensions != NULL) + { + filefilter = gtk_file_filter_new (); + tokenbuffer = g_strdup (extensions); + token = strtok (tokenbuffer, ";"); + + while (token != NULL) + { + gtk_file_filter_add_pattern (filefilter, token); + token = strtok (NULL, ";"); + } + + g_free (tokenbuffer); + gtk_file_chooser_set_filter (GTK_FILE_CHOOSER (dialog), filefilter); + g_free (filefilter); + } + freq = malloc (sizeof (struct file_req)); freq->dialog = dialog; freq->flags = flags; |