diff options
Diffstat (limited to 'src/egg-unique.c')
-rw-r--r-- | src/egg-unique.c | 151 |
1 files changed, 0 insertions, 151 deletions
diff --git a/src/egg-unique.c b/src/egg-unique.c deleted file mode 100644 index 41a5182..0000000 --- a/src/egg-unique.c +++ /dev/null @@ -1,151 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- - * - * Copyright (C) 2008 Richard Hughes <[email protected]> - * - * Licensed under the GNU General Public License Version 2 - * - * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#include "config.h" - -#include <string.h> -#include <glib.h> -#include <unique/unique.h> - -#include "egg-unique.h" -#include "egg-debug.h" - -static void egg_unique_finalize (GObject *object); - -#define EGG_UNIQUE_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), EGG_UNIQUE_TYPE, EggUniquePrivate)) - -struct EggUniquePrivate -{ - UniqueApp *uniqueapp; -}; - -enum { - ACTIVATED, - LAST_SIGNAL -}; - -static guint signals [LAST_SIGNAL] = { 0 }; - -G_DEFINE_TYPE (EggUnique, egg_unique, G_TYPE_OBJECT) - -/** - * egg_unique_message_cb: - **/ -static void -egg_unique_message_cb (UniqueApp *app, UniqueCommand command, UniqueMessageData *message_data, guint time_s, EggUnique *egg_unique) -{ - g_return_if_fail (EGG_IS_UNIQUE (egg_unique)); - if (command == UNIQUE_ACTIVATE) - g_signal_emit (egg_unique, signals [ACTIVATED], 0); -} - -/** - * egg_unique_assign: - * @egg_unique: This class instance - * @service: The service name - * Return value: %FALSE if we should exit as another instance is running - **/ -gboolean -egg_unique_assign (EggUnique *egg_unique, const gchar *service) -{ - g_return_val_if_fail (EGG_IS_UNIQUE (egg_unique), FALSE); - g_return_val_if_fail (service != NULL, FALSE); - - if (egg_unique->priv->uniqueapp != NULL) { - g_warning ("already assigned!"); - return FALSE; - } - - /* check to see if the user has another instance open */ - egg_unique->priv->uniqueapp = unique_app_new (service, NULL); - if (unique_app_is_running (egg_unique->priv->uniqueapp)) { - egg_debug ("You have another instance running. This program will now close"); - unique_app_send_message (egg_unique->priv->uniqueapp, UNIQUE_ACTIVATE, NULL); - return FALSE; - } - - /* Listen for messages from another instances */ - g_signal_connect (G_OBJECT (egg_unique->priv->uniqueapp), "message-received", - G_CALLBACK (egg_unique_message_cb), egg_unique); - return TRUE; -} - -/** - * egg_unique_class_init: - * @egg_unique: This class instance - **/ -static void -egg_unique_class_init (EggUniqueClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - object_class->finalize = egg_unique_finalize; - g_type_class_add_private (klass, sizeof (EggUniquePrivate)); - - signals [ACTIVATED] = - g_signal_new ("activated", - G_TYPE_FROM_CLASS (object_class), G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (EggUniqueClass, activated), - NULL, NULL, g_cclosure_marshal_VOID__VOID, - G_TYPE_NONE, 0); -} - -/** - * egg_unique_init: - * @egg_unique: This class instance - **/ -static void -egg_unique_init (EggUnique *egg_unique) -{ - egg_unique->priv = EGG_UNIQUE_GET_PRIVATE (egg_unique); - egg_unique->priv->uniqueapp = NULL; -} - -/** - * egg_unique_finalize: - * @object: This class instance - **/ -static void -egg_unique_finalize (GObject *object) -{ - EggUnique *egg_unique; - g_return_if_fail (object != NULL); - g_return_if_fail (EGG_IS_UNIQUE (object)); - - egg_unique = EGG_UNIQUE_OBJECT (object); - egg_unique->priv = EGG_UNIQUE_GET_PRIVATE (egg_unique); - - if (egg_unique->priv->uniqueapp != NULL) - g_object_unref (egg_unique->priv->uniqueapp); - G_OBJECT_CLASS (egg_unique_parent_class)->finalize (object); -} - -/** - * egg_unique_new: - * Return value: new class instance. - **/ -EggUnique * -egg_unique_new (void) -{ - EggUnique *egg_unique; - egg_unique = g_object_new (EGG_UNIQUE_TYPE, NULL); - return EGG_UNIQUE_OBJECT (egg_unique); -} - |