static void collection_save_or_load_dialog_close_cb(FileDialog *fd, gpointer data)
{
CollectionData *cd = data;
if (cd) collection_unref(cd);
file_dialog_close(fd);
}
static void collection_confirm_ok_cb(GenericDialog *gd, gpointer data)
{
FileDialog *fd = data;
CollectionData *cd = GENERIC_DIALOG(fd)->data;
if (!collection_save_confirmed(fd, TRUE, cd))
{
collection_unref(cd);
file_dialog_close(fd);
}
}
static gint collect_manager_process_entry(CollectManagerEntry *entry)
{
CollectionData *cd;
gint success;
GList *work;
if (!entry->action_list) return FALSE;
cd = collection_new(entry->path);
success = collection_load_private(cd, entry->path, FALSE, FALSE);
work = g_list_last(entry->action_list);
while (work)
{
CollectManagerAction *action;
action = work->data;
work = work->prev;
if (!action->oldpath)
{
/* add image */
if (collection_list_find(cd->list, action->newpath) == NULL)
{
collection_add_check(cd, action->newpath, FALSE, FALSE);
}
}
else if (action->newpath)
{
/* rename image */
while (collection_rename(cd, action->oldpath, action->newpath));
}
else
{
/* remove image */
while (collection_remove(cd, action->oldpath));
}
collect_manager_action_unref(action);
}
if (success && cd->changed)
{
collection_save_private(cd, entry->path);
if (debug) printf("collection manager updated: %s\n", entry->path);
}
collection_unref(cd);
g_list_free(entry->action_list);
entry->action_list = NULL;
return TRUE;
}
static gboolean collect_manager_process_entry(CollectManagerEntry *entry)
{
CollectionData *cd;
if (entry->empty) return FALSE;
cd = collection_new(entry->path);
(void) collection_load_private(cd, entry->path, COLLECTION_LOAD_NONE);
collection_unref(cd);
return TRUE;
}
static void collection_window_close_final(CollectWindow *cw)
{
if (cw->close_dialog) return;
collection_window_list = g_list_remove(collection_window_list, cw);
collection_window_get_geometry(cw);
gtk_widget_destroy(cw->window);
collection_set_update_info_func(cw->cd, NULL, NULL);
collection_unref(cw->cd);
g_free(cw);
}
static gint collection_save_confirmed(FileDialog *fd, gint overwrite, CollectionData *cd)
{
gchar *buf;
if (isdir(fd->dest_path))
{
buf = g_strdup_printf(_("Specified path:\n%s\nis a folder, collections are files"), fd->dest_path);
file_util_warning_dialog(_("Invalid filename"), buf, GTK_STOCK_DIALOG_INFO, GENERIC_DIALOG(fd)->dialog);
g_free(buf);
return FALSE;
}
if (!overwrite && isfile(fd->dest_path))
{
GenericDialog *gd;
gd = file_util_gen_dlg(_("Overwrite File"), "GQview", "dlg_confirm",
GENERIC_DIALOG(fd)->dialog, TRUE,
collection_confirm_cancel_cb, fd);
generic_dialog_add_message(gd, GTK_STOCK_DIALOG_QUESTION,
_("Overwrite existing file?"), fd->dest_path);
generic_dialog_add_button(gd, GTK_STOCK_OK, _("_Overwrite"), collection_confirm_ok_cb, TRUE);
gtk_widget_show(gd->dialog);
return TRUE;
}
if (!collection_save(cd, fd->dest_path))
{
buf = g_strdup_printf(_("Failed to save the collection:\n%s"), fd->dest_path);
file_util_warning_dialog(_("Save Failed"), buf, GTK_STOCK_DIALOG_ERROR, GENERIC_DIALOG(fd)->dialog);
g_free(buf);
}
collection_unref(cd);
file_dialog_sync_history(fd, TRUE);
if (fd->type == DIALOG_SAVE_CLOSE) collection_window_close_by_collection(cd);
file_dialog_close(fd);
return TRUE;
}
static void real_collection_button_pressed(FileDialog *fd, gpointer data, gint append)
{
CollectionData *cd = data;
gboolean err = FALSE;
gchar *text = NULL;
if (!isname(fd->dest_path))
{
err = TRUE;
text = g_strdup_printf(_("No such file '%s'."), fd->dest_path);
}
if (!err && isdir(fd->dest_path))
{
err = TRUE;
text = g_strdup_printf(_("'%s' is a directory, not a collection file."), fd->dest_path);
}
if (!err && !access_file(fd->dest_path, R_OK))
{
err = TRUE;
text = g_strdup_printf(_("You do not have read permissions on the file '%s'."), fd->dest_path);
}
if (err) {
if (text)
{
file_util_warning_dialog(_("Can not open collection file"), text, GTK_STOCK_DIALOG_ERROR, NULL);
g_free(text);
}
return;
}
if (append)
{
collection_load(cd, fd->dest_path, TRUE);
collection_unref(cd);
}
else
{
collection_window_new(fd->dest_path);
}
file_dialog_sync_history(fd, TRUE);
file_dialog_close(fd);
}
void slideshow_free(SlideShowData *ss)
{
if (!ss) return;
slideshow_timer_reset(ss, FALSE);
if (ss->stop_func) ss->stop_func(ss, ss->stop_data);
if (ss->path_list) path_list_free(ss->path_list);
if (ss->cd) collection_unref(ss->cd);
g_free(ss->layout_path);
g_list_free(ss->list);
g_list_free(ss->list_done);
g_free(ss->slide_path);
g_free(ss);
}
static void real_collection_button_pressed(FileDialog *fd, gpointer data, gint append)
{
CollectionData *cd = data;
if (!fd->dest_path || isdir(fd->dest_path)) return;
if (append)
{
collection_load(cd, fd->dest_path, TRUE);
collection_unref(cd);
}
else
{
collection_window_new(fd->dest_path);
}
file_dialog_sync_history(fd, TRUE);
file_dialog_close(fd);
}
void view_window_new(FileData *fd)
{
GList *list;
if (file_extension_match(fd->path, GQ_COLLECTION_EXT))
{
ViewWindow *vw;
CollectionData *cd;
CollectInfo *info;
cd = collection_new(fd->path);
if (collection_load(cd, fd->path, COLLECTION_LOAD_NONE))
{
info = collection_get_first(cd);
}
else
{
collection_unref(cd);
cd = NULL;
info = NULL;
}
vw = real_view_window_new(NULL, NULL, cd, info);
if (vw && cd)
{
g_signal_connect(G_OBJECT(vw->window), "destroy",
G_CALLBACK(view_window_collection_unref_cb), cd);
}
}
else if (isdir(fd->path) && filelist_read(fd, &list, NULL))
{
list = filelist_sort_path(list);
list = filelist_filter(list, FALSE);
real_view_window_new(NULL, list, NULL, NULL);
filelist_free(list);
}
else
{
real_view_window_new(fd, NULL, NULL, NULL);
}
}
static void view_window_collection_unref_cb(GtkWidget *widget, gpointer data)
{
CollectionData *cd = data;
collection_unref(cd);
}