path: root/libempathy-gtk/empathy-new-message-dialog.c

/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
 * Copyright (C) 2007 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
 *
 * Authors: Xavier Claessens <xclaesse@gmail.com>
 */

#include <config.h>

#include <string.h>
#include <stdlib.h>

#include <gtk/gtk.h>
#include <glade/glade.h>
#include <glib/gi18n.h>

#include <libmissioncontrol/mc-account.h>
#include <libmissioncontrol/mission-control.h>

#include <libempathy/empathy-contact-factory.h>
#include <libempathy/empathy-debug.h>
#include <libempathy/empathy-utils.h>

#include <libempathy-gtk/empathy-ui-utils.h>

#include "empathy-new-message-dialog.h"
#include "empathy-account-chooser.h"

#define DEBUG_DOMAIN "NewMessageDialog"

typedef struct {
    GtkWidget *dialog;
    GtkWidget *table_contact;
    GtkWidget *account_chooser;
    GtkWidget *entry_id;
    GtkWidget *button_validate;
    GtkWidget *button_voip;
} EmpathyNewMessageDialog;

static void
new_message_dialog_response_cb (GtkWidget               *widget,
                gint                    response,
                EmpathyNewMessageDialog *dialog)
{
    McAccount      *account;
    const gchar    *id;

    account = empathy_account_chooser_get_account (EMPATHY_ACCOUNT_CHOOSER (dialog->account_chooser));
    id = gtk_entry_get_text (GTK_ENTRY (dialog->entry_id));
    if (!account || G_STR_EMPTY (id)) {
        if (account) {
            g_object_unref (account);
        }
        gtk_widget_destroy (widget);
        return;
    }

    if (response == GTK_RESPONSE_OK) {
        MissionControl *mc;

        mc = empathy_mission_control_new ();
        mission_control_request_channel_with_string_handle (mc,
                                    account,
                                    TP_IFACE_CHANNEL_TYPE_TEXT,
                                    id,
                                    TP_HANDLE_TYPE_CONTACT,
                                    NULL, NULL);
        g_object_unref (mc);
    }   
    else if (response == 3) {
        EmpathyContactFactory *factory;
        EmpathyContact        *contact = NULL;

        factory = empathy_contact_factory_new ();
        contact = empathy_contact_factory_get_from_id (factory,
                                   account,
                                   id);
        if (contact) {
            empathy_call_contact (contact);
        } else {
            empathy_debug (DEBUG_DOMAIN,
                       "Contact ID %s does not exists",
                       id);
        }

        g_object_unref (contact);
        g_object_unref (factory);
    }

    g_object_unref (account);
    gtk_widget_destroy (widget);
}

static void
new_message_change_state_button_cb  (GtkEditable             *editable,
                     EmpathyNewMessageDialog *dialog)  
{
    const gchar *id;
    gboolean     sensitive;

    id = gtk_entry_get_text (GTK_ENTRY (editable));
    sensitive = !G_STR_EMPTY (id);
    
    gtk_widget_set_sensitive(dialog->button_validate, sensitive);
    gtk_widget_set_sensitive(dialog->button_voip, sensitive);
}

static void
new_message_dialog_destroy_cb (GtkWidget               *widget,
                   EmpathyNewMessageDialog *dialog)
{   
    g_free (dialog);
}

GtkWidget *
empathy_new_message_dialog_show (GtkWindow *parent)
{
    static EmpathyNewMessageDialog *dialog = NULL;
    GladeXML                       *glade;

    if (dialog) {
        gtk_window_present (GTK_WINDOW (dialog->dialog));
        return dialog->dialog;
    }

    dialog = g_new0 (EmpathyNewMessageDialog, 1);

    glade = empathy_glade_get_file ("empathy-new-message-dialog.glade",
                       "new_message_dialog",
                       NULL,
                       "new_message_dialog", &dialog->dialog,
                       "table_contact", &dialog->table_contact,
                       "entry_id", &dialog->entry_id,
                    "button_validate", &dialog->button_validate,
                    "button_voip",&dialog->button_voip,
                       NULL);

    empathy_glade_connect (glade,
                  dialog,
                  "new_message_dialog", "destroy", new_message_dialog_destroy_cb,
                  "new_message_dialog", "response", new_message_dialog_response_cb,
                  "entry_id", "changed", new_message_change_state_button_cb,
                  NULL);

    g_object_add_weak_pointer (G_OBJECT (dialog->dialog), (gpointer) &dialog);

    g_object_unref (glade);

    /* Create account chooser */
    dialog->account_chooser = empathy_account_chooser_new ();
    gtk_table_attach_defaults (GTK_TABLE (dialog->table_contact),
                   dialog->account_chooser,
                   1, 2, 0, 1);
    empathy_account_chooser_set_filter (EMPATHY_ACCOUNT_CHOOSER (dialog->account_chooser),
                        empathy_account_chooser_filter_is_connected,
                        NULL);
    gtk_widget_show (dialog->account_chooser);

    if (parent) {
        gtk_window_set_transient_for (GTK_WINDOW (dialog->dialog),
                          GTK_WINDOW (parent));
    }

    gtk_widget_set_sensitive(dialog->button_validate, FALSE);
    gtk_widget_set_sensitive(dialog->button_voip, FALSE);

    gtk_widget_show (dialog->dialog);

    return dialog->dialog;
}