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authorPerberos <[email protected]>2011-11-09 22:53:33 -0300
committerPerberos <[email protected]>2011-11-09 22:53:33 -0300
commit70438138096a47b2505ac55634cd94947ce378b6 (patch)
treee45e49dda10a71616466500a4ab65d1c54b5f6c1 /src/dlg-delete.c
downloadengrampa-70438138096a47b2505ac55634cd94947ce378b6.tar.bz2
engrampa-70438138096a47b2505ac55634cd94947ce378b6.tar.xz
initial
Diffstat (limited to 'src/dlg-delete.c')
-rw-r--r--src/dlg-delete.c189
1 files changed, 189 insertions, 0 deletions
diff --git a/src/dlg-delete.c b/src/dlg-delete.c
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+++ b/src/dlg-delete.c
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+/* -*- 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));
+}
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