Create a new clear data dialog

https://bugzilla.gnome.org/show_bug.cgi?id=720113

1 files changed, 215 insertions, 0 deletions

diff --git a/src/clear-data-dialog.c b/src/clear-data-dialog.c
new file mode 100644
index 000000000..5436e452c
--- /dev/null
+++ b/src/clear-data-dialog.c
@@ -0,0 +1,215 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/*
+ *  Copyright © 2013 Red Hat, 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, 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#include "config.h"
+
+#include <glib/gi18n.h>
+#include <gtk/gtk.h>
+#include <string.h>
+
+#define SECRET_API_SUBJECT_TO_CHANGE
+#include <libsecret/secret.h>
+#include <webkit2/webkit2.h>
+
+#include "ephy-history-service.h"
+#include "ephy-embed-shell.h"
+
+#include "clear-data-dialog.h"
+
+struct ClearDataDialogPrivate
+{
+	GtkWidget *cache_checkbutton;
+	GtkWidget *history_checkbutton;
+	GtkWidget *passwords_checkbutton;
+	GtkWidget *cookies_checkbutton;
+	GtkWidget *clear_button;
+
+	ClearDataDialogFlags flags;
+	guint num_checked;
+};
+
+G_DEFINE_TYPE_WITH_PRIVATE (ClearDataDialog, clear_data_dialog, GTK_TYPE_DIALOG)
+
+static void
+clear_data_dialog_class_init (ClearDataDialogClass *klass)
+{
+	GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
+
+	gtk_widget_class_set_template_from_resource (widget_class,
+	                                             "/org/gnome/epiphany/clear-data-dialog.ui");
+
+	gtk_widget_class_bind_template_child_private (widget_class, ClearDataDialog, cookies_checkbutton);
+	gtk_widget_class_bind_template_child_private (widget_class, ClearDataDialog, cache_checkbutton);
+	gtk_widget_class_bind_template_child_private (widget_class, ClearDataDialog, passwords_checkbutton);
+	gtk_widget_class_bind_template_child_private (widget_class, ClearDataDialog, history_checkbutton);
+	gtk_widget_class_bind_template_child_private (widget_class, ClearDataDialog, clear_button);
+}
+
+static WebKitCookieManager *
+get_cookie_manager (void)
+{
+	WebKitWebContext *web_context;
+
+	web_context = webkit_web_context_get_default ();
+	return webkit_web_context_get_cookie_manager (web_context);
+}
+
+static void
+delete_all_passwords (ClearDataDialog *dialog)
+{
+	GHashTable *attributes;
+
+	attributes = secret_attributes_build (SECRET_SCHEMA_COMPAT_NETWORK, NULL);
+	secret_service_clear (NULL, SECRET_SCHEMA_COMPAT_NETWORK,
+			      attributes, NULL,
+			      (GAsyncReadyCallback)secret_service_clear_finish,
+			      NULL);
+	g_hash_table_unref (attributes);
+}
+
+static void
+clear_data_dialog_response_cb (GtkDialog *widget,
+			       int response,
+			       ClearDataDialog *dialog)
+{
+	ClearDataDialogPrivate *priv = dialog->priv;
+
+	if (response == GTK_RESPONSE_OK)
+	{
+		if (gtk_toggle_button_get_active
+			(GTK_TOGGLE_BUTTON (priv->history_checkbutton)))
+		{
+			EphyEmbedShell *shell;
+			EphyHistoryService *history;
+
+			shell = ephy_embed_shell_get_default ();
+			history = EPHY_HISTORY_SERVICE (ephy_embed_shell_get_global_history_service (shell));
+			ephy_history_service_clear (history, NULL, NULL, NULL);
+		}
+		if (gtk_toggle_button_get_active
+			(GTK_TOGGLE_BUTTON (priv->cookies_checkbutton)))
+		{
+			WebKitCookieManager *cookie_manager;
+
+			cookie_manager = get_cookie_manager ();
+			webkit_cookie_manager_delete_all_cookies (cookie_manager);
+		}
+		if (gtk_toggle_button_get_active
+			(GTK_TOGGLE_BUTTON (priv->passwords_checkbutton)))
+		{
+			delete_all_passwords (dialog);
+		}
+		if (gtk_toggle_button_get_active
+			(GTK_TOGGLE_BUTTON (priv->cache_checkbutton)))
+		{
+			EphyEmbedShell *shell;
+			WebKitFaviconDatabase *database;
+
+			shell = ephy_embed_shell_get_default ();
+
+			ephy_embed_shell_clear_cache (shell);
+
+			database = webkit_web_context_get_favicon_database (webkit_web_context_get_default ());
+			webkit_favicon_database_clear (database);
+		}
+	}
+
+	gtk_widget_destroy (GTK_WIDGET (dialog));
+}
+
+static void
+checkbutton_toggled_cb (GtkToggleButton *toggle,
+			ClearDataDialog *dialog)
+{
+	if (gtk_toggle_button_get_active (toggle) == TRUE)
+	{
+		dialog->priv->num_checked++;
+	}
+	else
+	{
+		dialog->priv->num_checked--;
+	}
+
+	gtk_widget_set_sensitive (dialog->priv->clear_button,
+				  dialog->priv->num_checked != 0);
+}
+
+static void
+update_flags (ClearDataDialog *dialog)
+{
+	ClearDataDialogPrivate *priv = dialog->priv;
+
+	gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->cookies_checkbutton),
+				      (priv->flags & CLEAR_DATA_COOKIES));
+	gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->passwords_checkbutton),
+				      (priv->flags & CLEAR_DATA_PASSWORDS));
+	gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->history_checkbutton),
+				      (priv->flags & CLEAR_DATA_HISTORY));
+	gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->cache_checkbutton),
+				      (priv->flags & CLEAR_DATA_CACHE));
+}
+
+static void
+setup_page (ClearDataDialog *dialog)
+{
+	ClearDataDialogPrivate *priv = dialog->priv;
+
+	g_signal_connect (priv->cookies_checkbutton,
+			  "toggled",
+			  G_CALLBACK (checkbutton_toggled_cb),
+			  dialog);
+	g_signal_connect (priv->history_checkbutton,
+			  "toggled",
+			  G_CALLBACK (checkbutton_toggled_cb),
+			  dialog);
+	g_signal_connect (priv->cache_checkbutton,
+			  "toggled",
+			  G_CALLBACK (checkbutton_toggled_cb),
+			  dialog);
+	g_signal_connect (priv->passwords_checkbutton,
+			  "toggled",
+			  G_CALLBACK (checkbutton_toggled_cb),
+			  dialog);
+
+	update_flags (dialog);
+}
+
+static void
+clear_data_dialog_init (ClearDataDialog *dialog)
+{
+	dialog->priv = clear_data_dialog_get_instance_private (dialog);
+	gtk_widget_init_template (GTK_WIDGET (dialog));
+
+	setup_page (dialog);
+
+	g_signal_connect (dialog, "response",
+			  G_CALLBACK (clear_data_dialog_response_cb), dialog);
+}
+
+void
+clear_data_dialog_set_flags (ClearDataDialog     *dialog,
+			     ClearDataDialogFlags flags)
+{
+	if (dialog->priv->flags != flags)
+	{
+		dialog->priv->flags = flags;
+		update_flags (dialog);
+	}
+}