void save_cb(GtkButton *button, GtkWindow *window)
{
GtkWidget *dialog;
int result;
if (get_num_pages() == 0)
return;
if (is_new_file() == FALSE) {
save_current_file();
return;
}
dialog = gtk_file_chooser_dialog_new("Save File", window,
GTK_FILE_CHOOSER_ACTION_SAVE,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
NULL);
result = gtk_dialog_run(GTK_DIALOG(dialog));
if (result == GTK_RESPONSE_ACCEPT) {
char *chosen_file_path = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));
if (chosen_file_path != NULL)
save_new_file(chosen_file_path);
}
gtk_widget_destroy(dialog);
}
static void
save_files (GthImageSaveData *data,
GthFileDataFunc ready_func,
gpointer ready_data)
{
SaveData *save_data;
save_data = g_new0 (SaveData, 1);
save_data->data = data;
save_data->ready_func = ready_func;
save_data->ready_data = ready_data;
save_data->current = save_data->data->files;
save_current_file (save_data);
}
static void
file_saved_cb (void **buffer,
gsize count,
GError *error,
gpointer user_data)
{
SaveData *save_data = user_data;
*buffer = NULL; /* do not free the buffer, it's owned by file->buffer */
if (error != NULL) {
save_data->data->error = &error;
save_completed (save_data);
return;
}
save_data->current = save_data->current->next;
save_current_file (save_data);
}