diff options
Diffstat (limited to 'src/dlg-delete.c')
| -rw-r--r-- | src/dlg-delete.c | 189 |
1 files changed, 189 insertions, 0 deletions
diff --git a/src/dlg-delete.c b/src/dlg-delete.c new file mode 100644 index 0000000..dc4f5d7 --- /dev/null +++ b/src/dlg-delete.c @@ -0,0 +1,189 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ + +/* + * File-Roller + * + * Copyright (C) 2001, 2003 Free Software Foundation, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Street #330, Boston, MA 02111-1307, USA. + */ + +#include <config.h> +#include <gtk/gtk.h> +#include "fr-window.h" +#include "gtk-utils.h" +#include "file-utils.h" + + +typedef struct { + FrWindow *window; + GList *selected_files; + GtkBuilder *builder; + + GtkWidget *dialog; + GtkWidget *d_all_files_radio; + GtkWidget *d_selected_files_radio; + GtkWidget *d_files_radio; + GtkWidget *d_files_entry; +} DialogData; + + +/* called when the main dialog is closed. */ +static void +destroy_cb (GtkWidget *widget, + DialogData *data) +{ + path_list_free (data->selected_files); + g_object_unref (G_OBJECT (data->builder)); + g_free (data); +} + + +/* called when the "ok" button is pressed. */ +static void +ok_clicked_cb (GtkWidget *widget, + DialogData *data) +{ + gboolean selected_files; + gboolean pattern_files; + FrWindow *window = data->window; + GList *file_list = NULL; + gboolean do_not_remove_if_null = FALSE; + + selected_files = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (data->d_selected_files_radio)); + pattern_files = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (data->d_files_radio)); + + /* create the file list. */ + + if (selected_files) { + file_list = data->selected_files; + data->selected_files = NULL; /* do not the list when destroying the dialog. */ + } + else if (pattern_files) { + const char *pattern; + + pattern = gtk_entry_get_text (GTK_ENTRY (data->d_files_entry)); + file_list = fr_window_get_file_list_pattern (window, pattern); + if (file_list == NULL) + do_not_remove_if_null = TRUE; + } + + /* close the dialog. */ + + gtk_widget_destroy (data->dialog); + + /* remove ! */ + + if (! do_not_remove_if_null || (file_list != NULL)) + fr_window_archive_remove (window, file_list); + + path_list_free (file_list); +} + + +static void +entry_changed_cb (GtkWidget *widget, + DialogData *data) +{ + if (! gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (data->d_files_radio))) + gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (data->d_files_radio), TRUE); +} + + +static void +dlg_delete__common (FrWindow *window, + GList *selected_files) +{ + DialogData *data; + GtkWidget *cancel_button; + GtkWidget *ok_button; + + data = g_new (DialogData, 1); + data->window = window; + data->selected_files = selected_files; + + data->builder = _gtk_builder_new_from_file ("delete.ui"); + if (data->builder == NULL) { + g_free (data); + return; + } + + /* Get the widgets. */ + + data->dialog = _gtk_builder_get_widget (data->builder, "delete_dialog"); + data->d_all_files_radio = _gtk_builder_get_widget (data->builder, "d_all_files_radio"); + data->d_selected_files_radio = _gtk_builder_get_widget (data->builder, "d_selected_files_radio"); + data->d_files_radio = _gtk_builder_get_widget (data->builder, "d_files_radio"); + data->d_files_entry = _gtk_builder_get_widget (data->builder, "d_files_entry"); + + ok_button = _gtk_builder_get_widget (data->builder, "d_ok_button"); + cancel_button = _gtk_builder_get_widget (data->builder, "d_cancel_button"); + + /* Set widgets data. */ + + if (data->selected_files != NULL) + gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (data->d_selected_files_radio), TRUE); + else { + gtk_widget_set_sensitive (data->d_selected_files_radio, FALSE); + gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (data->d_all_files_radio), TRUE); + } + + /* Set the signals handlers. */ + + g_signal_connect (G_OBJECT (data->dialog), + "destroy", + G_CALLBACK (destroy_cb), + data); + g_signal_connect_swapped (G_OBJECT (cancel_button), + "clicked", + G_CALLBACK (gtk_widget_destroy), + G_OBJECT (data->dialog)); + g_signal_connect (G_OBJECT (ok_button), + "clicked", + G_CALLBACK (ok_clicked_cb), + data); + g_signal_connect (G_OBJECT (data->d_files_entry), + "changed", + G_CALLBACK (entry_changed_cb), + data); + + /* Run dialog. */ + + gtk_window_set_transient_for (GTK_WINDOW (data->dialog), + GTK_WINDOW (window)); + gtk_window_set_modal (GTK_WINDOW (data->dialog), TRUE); + + gtk_widget_show (data->dialog); +} + + +void +dlg_delete (GtkWidget *widget, + gpointer callback_data) +{ + FrWindow *window = callback_data; + dlg_delete__common (window, + fr_window_get_file_list_selection (window, TRUE, NULL)); +} + + +void +dlg_delete_from_sidebar (GtkWidget *widget, + gpointer callback_data) +{ + FrWindow *window = callback_data; + dlg_delete__common (window, + fr_window_get_folder_tree_selection (window, TRUE, NULL)); +} |