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-rw-r--r--libempathy-gtk/empathy-password-dialog.c325
1 files changed, 325 insertions, 0 deletions
diff --git a/libempathy-gtk/empathy-password-dialog.c b/libempathy-gtk/empathy-password-dialog.c
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index 000000000..3c514ee82
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+++ b/libempathy-gtk/empathy-password-dialog.c
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+/*
+ * empathy-password-dialog.c - Source for EmpathyPasswordDialog
+ * Copyright (C) 2010 Collabora Ltd.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include <config.h>
+
+#include "empathy-password-dialog.h"
+
+#include <glib/gi18n-lib.h>
+
+#define DEBUG_FLAG EMPATHY_DEBUG_SASL
+#include <libempathy/empathy-debug.h>
+#include <libempathy/empathy-utils.h>
+
+G_DEFINE_TYPE (EmpathyPasswordDialog, empathy_password_dialog,
+ GTK_TYPE_MESSAGE_DIALOG)
+
+enum {
+ PROP_HANDLER = 1,
+
+ LAST_PROPERTY,
+};
+
+typedef struct {
+ EmpathyServerSASLHandler *handler;
+
+ GtkWidget *entry;
+ GtkWidget *ticky;
+
+ gboolean grabbing;
+
+ gboolean dispose_run;
+} EmpathyPasswordDialogPriv;
+
+static void
+empathy_password_dialog_get_property (GObject *object,
+ guint property_id,
+ GValue *value,
+ GParamSpec *pspec)
+{
+ EmpathyPasswordDialogPriv *priv = EMPATHY_PASSWORD_DIALOG (object)->priv;
+
+ switch (property_id)
+ {
+ case PROP_HANDLER:
+ g_value_set_object (value, priv->handler);
+ break;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+ break;
+ }
+}
+
+static void
+empathy_password_dialog_set_property (GObject *object,
+ guint property_id,
+ const GValue *value,
+ GParamSpec *pspec)
+{
+ EmpathyPasswordDialogPriv *priv = EMPATHY_PASSWORD_DIALOG (object)->priv;
+
+ switch (property_id)
+ {
+ case PROP_HANDLER:
+ g_assert (priv->handler == NULL); /* construct only */
+ priv->handler = g_value_dup_object (value);
+ break;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+ break;
+ }
+}
+
+static void
+empathy_password_dialog_dispose (GObject *object)
+{
+ EmpathyPasswordDialogPriv *priv = EMPATHY_PASSWORD_DIALOG (object)->priv;
+
+ if (priv->dispose_run)
+ return;
+
+ priv->dispose_run = TRUE;
+
+ tp_clear_object (&priv->handler);
+
+ G_OBJECT_CLASS (empathy_password_dialog_parent_class)->dispose (object);
+}
+
+static void
+password_dialog_response_cb (GtkDialog *dialog,
+ gint response,
+ gpointer user_data)
+{
+ EmpathyPasswordDialogPriv *priv = EMPATHY_PASSWORD_DIALOG (user_data)->priv;
+
+ if (response == GTK_RESPONSE_OK)
+ {
+ empathy_server_sasl_handler_provide_password (priv->handler,
+ gtk_entry_get_text (GTK_ENTRY (priv->entry)),
+ gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->ticky)));
+ }
+ else
+ {
+ empathy_server_sasl_handler_cancel (priv->handler);
+ }
+
+ gtk_widget_destroy (GTK_WIDGET (dialog));
+}
+
+static void
+clear_icon_released_cb (GtkEntry *entry,
+ GtkEntryIconPosition icon_pos,
+ GdkEvent *event,
+ gpointer user_data)
+{
+ gtk_entry_set_text (entry, "");
+}
+
+static void
+password_entry_changed_cb (GtkEditable *entry,
+ gpointer user_data)
+{
+ const gchar *str;
+
+ str = gtk_entry_get_text (GTK_ENTRY (entry));
+
+ gtk_entry_set_icon_sensitive (GTK_ENTRY (entry),
+ GTK_ENTRY_ICON_SECONDARY, !EMP_STR_EMPTY (str));
+}
+
+static gboolean
+password_dialog_grab_keyboard (GtkWidget *widget,
+ GdkEvent *event,
+ gpointer user_data)
+{
+ EmpathyPasswordDialogPriv *priv = EMPATHY_PASSWORD_DIALOG (user_data)->priv;
+
+ if (!priv->grabbing)
+ {
+ GdkGrabStatus status = gdk_keyboard_grab (gtk_widget_get_window (widget),
+ FALSE, gdk_event_get_time (event));
+
+ if (status != GDK_GRAB_SUCCESS)
+ DEBUG ("Could not grab keyboard; grab status was %u", status);
+ else
+ priv->grabbing = TRUE;
+ }
+
+ return FALSE;
+}
+
+static gboolean
+password_dialog_ungrab_keyboard (GtkWidget *widget,
+ GdkEvent *event,
+ gpointer user_data)
+{
+ EmpathyPasswordDialogPriv *priv = EMPATHY_PASSWORD_DIALOG (user_data)->priv;
+
+ if (priv->grabbing)
+ {
+ gdk_keyboard_ungrab (gdk_event_get_time (event));
+ priv->grabbing = FALSE;
+ }
+
+ return FALSE;
+}
+
+static gboolean
+password_dialog_window_state_changed (GtkWidget *widget,
+ GdkEventWindowState *event,
+ gpointer data)
+{
+ GdkWindowState state = gdk_window_get_state (gtk_widget_get_window (widget));
+
+ if (state & GDK_WINDOW_STATE_WITHDRAWN
+ || state & GDK_WINDOW_STATE_ICONIFIED
+ || state & GDK_WINDOW_STATE_FULLSCREEN
+ || state & GDK_WINDOW_STATE_MAXIMIZED)
+ {
+ password_dialog_ungrab_keyboard (widget, (GdkEvent *) event, data);
+ }
+ else
+ {
+ password_dialog_grab_keyboard (widget, (GdkEvent *) event, data);
+ }
+
+ return FALSE;
+}
+
+static void
+empathy_password_dialog_constructed (GObject *object)
+{
+ EmpathyPasswordDialog *dialog;
+ EmpathyPasswordDialogPriv *priv;
+ TpAccount *account;
+ GtkWidget *icon;
+ GtkBox *box;
+ gchar *text;
+
+ dialog = EMPATHY_PASSWORD_DIALOG (object);
+ priv = dialog->priv;
+
+ g_assert (priv->handler != NULL);
+
+ priv->grabbing = FALSE;
+
+ account = empathy_server_sasl_handler_get_account (priv->handler);
+
+ /* dialog */
+ gtk_dialog_add_buttons (GTK_DIALOG (dialog),
+ GTK_STOCK_OK, GTK_RESPONSE_OK,
+ GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
+ NULL);
+
+ text = g_strdup_printf (_("Enter your password for account\n<b>%s</b>"),
+ tp_account_get_display_name (account));
+ gtk_message_dialog_set_markup (GTK_MESSAGE_DIALOG (dialog), text);
+ g_free (text);
+
+ gtk_window_set_icon_name (GTK_WINDOW (dialog),
+ GTK_STOCK_DIALOG_AUTHENTICATION);
+
+ box = GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog)));
+
+ /* dialog icon */
+ icon = gtk_image_new_from_icon_name (tp_account_get_icon_name (account),
+ GTK_ICON_SIZE_DIALOG);
+ gtk_message_dialog_set_image (GTK_MESSAGE_DIALOG (dialog), icon);
+ gtk_widget_show (icon);
+
+ /* entry */
+ priv->entry = gtk_entry_new ();
+ gtk_entry_set_visibility (GTK_ENTRY (priv->entry), FALSE);
+
+ /* entry clear icon */
+ gtk_entry_set_icon_from_stock (GTK_ENTRY (priv->entry),
+ GTK_ENTRY_ICON_SECONDARY, GTK_STOCK_CLEAR);
+ gtk_entry_set_icon_sensitive (GTK_ENTRY (priv->entry),
+ GTK_ENTRY_ICON_SECONDARY, FALSE);
+
+ g_signal_connect (priv->entry, "icon-release",
+ G_CALLBACK (clear_icon_released_cb), NULL);
+ g_signal_connect (priv->entry, "changed",
+ G_CALLBACK (password_entry_changed_cb), NULL);
+
+ gtk_box_pack_start (box, priv->entry, FALSE, FALSE, 0);
+ gtk_widget_show (priv->entry);
+
+ /* remember password ticky box */
+ priv->ticky = gtk_check_button_new_with_label (_("Remember password"));
+
+ /* Don't add this to the dialog yet because we haven't set up
+ * everything in the UI properly yet and the MC transition isn't
+ * ready etc. so we'll just force it to never remember a
+ * password. */
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->ticky), FALSE);
+ /*
+ gtk_box_pack_start (box, priv->ticky, FALSE, FALSE, 0);
+ gtk_widget_show (priv->ticky);
+ */
+
+ g_signal_connect (dialog, "response",
+ G_CALLBACK (password_dialog_response_cb), dialog);
+ g_signal_connect (dialog, "window-state-event",
+ G_CALLBACK (password_dialog_window_state_changed), dialog);
+ g_signal_connect (dialog, "map-event",
+ G_CALLBACK (password_dialog_grab_keyboard), dialog);
+ g_signal_connect (dialog, "unmap-event",
+ G_CALLBACK (password_dialog_ungrab_keyboard), dialog);
+
+ gtk_widget_grab_focus (priv->entry);
+
+ gtk_window_set_position (GTK_WINDOW (dialog), GTK_WIN_POS_CENTER_ALWAYS);
+}
+
+static void
+empathy_password_dialog_init (EmpathyPasswordDialog *self)
+{
+ self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self,
+ EMPATHY_TYPE_PASSWORD_DIALOG, EmpathyPasswordDialogPriv);
+}
+
+static void
+empathy_password_dialog_class_init (EmpathyPasswordDialogClass *klass)
+{
+ GParamSpec *pspec;
+ GObjectClass *oclass = G_OBJECT_CLASS (klass);
+
+ g_type_class_add_private (klass, sizeof (EmpathyPasswordDialogPriv));
+
+ oclass->set_property = empathy_password_dialog_set_property;
+ oclass->get_property = empathy_password_dialog_get_property;
+ oclass->dispose = empathy_password_dialog_dispose;
+ oclass->constructed = empathy_password_dialog_constructed;
+
+ pspec = g_param_spec_object ("handler", "The EmpathyServerSASLHandler",
+ "The EmpathyServerSASLHandler to be used.",
+ EMPATHY_TYPE_SERVER_SASL_HANDLER,
+ G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
+ g_object_class_install_property (oclass, PROP_HANDLER, pspec);
+}
+
+GtkWidget *
+empathy_password_dialog_new (EmpathyServerSASLHandler *handler)
+{
+ g_assert (EMPATHY_IS_SERVER_SASL_HANDLER (handler));
+
+ return g_object_new (EMPATHY_TYPE_PASSWORD_DIALOG,
+ "handler", handler, NULL);
+}