/*
* empathy-base-password-dialog.c - Source for EmpathyBasePasswordDialog
* 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-base-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 (EmpathyBasePasswordDialog, empathy_base_password_dialog,
GTK_TYPE_MESSAGE_DIALOG)
enum {
PROP_ACCOUNT = 1,
LAST_PROPERTY,
};
struct _EmpathyBasePasswordDialogPriv {
gboolean grabbing;
};
static void
empathy_base_password_dialog_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
EmpathyBasePasswordDialog *self = (EmpathyBasePasswordDialog *) object;
switch (property_id)
{
case PROP_ACCOUNT:
g_value_set_object (value, self->account);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
empathy_base_password_dialog_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
EmpathyBasePasswordDialog *self = (EmpathyBasePasswordDialog *) object;
switch (property_id)
{
case PROP_ACCOUNT:
g_assert (self->account == NULL); /* construct only */
self->account = g_value_dup_object (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
empathy_base_password_dialog_dispose (GObject *object)
{
EmpathyBasePasswordDialog *self = (EmpathyBasePasswordDialog *) object;
tp_clear_object (&self->account);
G_OBJECT_CLASS (empathy_base_password_dialog_parent_class)->dispose (object);
}
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)
{
EmpathyBasePasswordDialog *self = 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));
gtk_widget_set_sensitive (self->ok_button,
!EMP_STR_EMPTY (str));
}
static void
password_entry_activate_cb (GtkEntry *entry,
EmpathyBasePasswordDialog *self)
{
gtk_dialog_response (GTK_DIALOG (self), GTK_RESPONSE_OK);
}
static gboolean
base_password_dialog_grab_keyboard (GtkWidget *widget,
GdkEvent *event,
gpointer user_data)
{
EmpathyBasePasswordDialog *self = user_data;
if (!self->priv->grabbing)
{
GdkDevice *device = gdk_event_get_device (event);
if (device != NULL)
{
GdkGrabStatus status = gdk_device_grab (device,
gtk_widget_get_window (widget),
GDK_OWNERSHIP_WINDOW,
FALSE,
GDK_ALL_EVENTS_MASK,
NULL,
gdk_event_get_time (event));
if (status != GDK_GRAB_SUCCESS)
DEBUG ("Could not grab keyboard; grab status was %u", status);
else
self->priv->grabbing = TRUE;
}
else
DEBUG ("Could not get the event device!");
}
return FALSE;
}
static gboolean
base_password_dialog_ungrab_keyboard (GtkWidget *widget,
GdkEvent *event,
gpointer user_data)
{
EmpathyBasePasswordDialog *self = user_data;
if (self->priv->grabbing)
{
GdkDevice *device = gdk_event_get_device (event);
if (device != NULL)
{
gdk_device_ungrab (device, gdk_event_get_time (event));
self->priv->grabbing = FALSE;
}
else
DEBUG ("Could not get the event device!");
}
return FALSE;
}
static gboolean
base_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)
{
base_password_dialog_ungrab_keyboard (widget, (GdkEvent *) event, data);
}
else
{
base_password_dialog_grab_keyboard (widget, (GdkEvent *) event, data);
}
return FALSE;
}
static void
empathy_base_password_dialog_constructed (GObject *object)
{
EmpathyBasePasswordDialog *self;
GtkWidget *icon;
GtkBox *box;
gchar *text;
self = EMPATHY_BASE_PASSWORD_DIALOG (object);
g_assert (self->account != NULL);
self->priv->grabbing = FALSE;
/* dialog */
gtk_dialog_add_button (GTK_DIALOG (self),
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL);
self->ok_button = gtk_dialog_add_button (GTK_DIALOG (self),
GTK_STOCK_OK, GTK_RESPONSE_OK);
gtk_widget_set_sensitive (self->ok_button, FALSE);
text = g_strdup_printf (_("Enter your password for account\n<b>%s</b>"),
tp_account_get_display_name (self->account));
gtk_message_dialog_set_markup (GTK_MESSAGE_DIALOG (self), text);
g_free (text);
gtk_window_set_icon_name (GTK_WINDOW (self),
GTK_STOCK_DIALOG_AUTHENTICATION);
box = GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (self)));
/* dialog icon */
icon = gtk_image_new_from_icon_name (
tp_account_get_icon_name (self->account), GTK_ICON_SIZE_DIALOG);
gtk_message_dialog_set_image (GTK_MESSAGE_DIALOG (self), icon);
gtk_widget_show (icon);
/* entry */
self->entry = gtk_entry_new ();
gtk_entry_set_visibility (GTK_ENTRY (self->entry), FALSE);
/* entry clear icon */
gtk_entry_set_icon_from_stock (GTK_ENTRY (self->entry),
GTK_ENTRY_ICON_SECONDARY, GTK_STOCK_CLEAR);
gtk_entry_set_icon_sensitive (GTK_ENTRY (self->entry),
GTK_ENTRY_ICON_SECONDARY, FALSE);
g_signal_connect (self->entry, "icon-release",
G_CALLBACK (clear_icon_released_cb), NULL);
g_signal_connect (self->entry, "changed",
G_CALLBACK (password_entry_changed_cb), self);
g_signal_connect (self->entry, "activate",
G_CALLBACK (password_entry_activate_cb), self);
gtk_box_pack_start (box, self->entry, FALSE, FALSE, 0);
gtk_widget_show (self->entry);
/* remember password ticky box */
self->ticky = gtk_check_button_new_with_label (_("Remember password"));
gtk_box_pack_start (box, self->ticky, FALSE, FALSE, 0);
g_signal_connect (self, "window-state-event",
G_CALLBACK (base_password_dialog_window_state_changed), self);
g_signal_connect (self, "map-event",
G_CALLBACK (base_password_dialog_grab_keyboard), self);
g_signal_connect (self, "unmap-event",
G_CALLBACK (base_password_dialog_ungrab_keyboard), self);
gtk_widget_grab_focus (self->entry);
gtk_window_set_position (GTK_WINDOW (self), GTK_WIN_POS_CENTER_ALWAYS);
gtk_window_set_keep_above (GTK_WINDOW (self), TRUE);
}
static void
empathy_base_password_dialog_init (EmpathyBasePasswordDialog *self)
{
self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self,
EMPATHY_TYPE_BASE_PASSWORD_DIALOG, EmpathyBasePasswordDialogPriv);
}
static void
empathy_base_password_dialog_class_init (EmpathyBasePasswordDialogClass *klass)
{
GParamSpec *pspec;
GObjectClass *oclass = G_OBJECT_CLASS (klass);
g_type_class_add_private (klass, sizeof (EmpathyBasePasswordDialogPriv));
oclass->set_property = empathy_base_password_dialog_set_property;
oclass->get_property = empathy_base_password_dialog_get_property;
oclass->dispose = empathy_base_password_dialog_dispose;
oclass->constructed = empathy_base_password_dialog_constructed;
pspec = g_param_spec_object ("account", "The TpAccount",
"The TpAccount to be used.",
TP_TYPE_ACCOUNT,
G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
g_object_class_install_property (oclass, PROP_ACCOUNT, pspec);
}
