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/* main.vala
*
* Copyright (C) 2008 Rob Taylor
*
* 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, see <http://www.gnu.org/licenses/>.
*
* Author:
* Rob Taylor <rob.taylor@codethink.co.uk>
*/
#include <src/main.h>
#include <dbus/dbus-glib-lowlevel.h>
#include <dbus/dbus-glib.h>
#include <stdlib.h>
#include <string.h>
#include <manager.h>
#include <providers.h>
#include <provider_interface.h>
#include <stdio.h>
#include <signal.h>
#include "src/MCE.h"
#include <dbus/dbus.h>
#include <dbus/dbus-glib.h>
typedef struct _DBusObjectVTable _DBusObjectVTable;
struct _DBusObjectVTable {
void (*register_object) (DBusConnection*, const char*, void*);
};
enum {
CONTEXT_KIT_MAIN_DUMMY_PROPERTY
};
static GMainLoop* context_kit_main_loop = NULL;
static DBusGProxy* context_kit_main_bus = NULL;
guint _dynamic_RequestName0 (DBusGProxy* self, const char* param1, guint param2, GError** error);
static gboolean context_kit_main_start_manager (void);
static void context_kit_main_exit (gint sig);
static void _context_kit_main_exit_posix_signal_handler (gint sig_num);
static gint context_kit_main_main (char** args, int args_length1);
static gpointer context_kit_main_parent_class = NULL;
static void context_kit_main_finalize (GObject* obj);
static void _vala_dbus_register_object (DBusConnection* connection, const char* path, void* object);
/* Needs to be stored so that we get the NameOwnerChanged*/
ContextKitMain* context_kit_main_construct (GType object_type) {
ContextKitMain * self;
self = g_object_newv (object_type, 0, NULL);
return self;
}
ContextKitMain* context_kit_main_new (void) {
return context_kit_main_construct (CONTEXT_KIT_TYPE_MAIN);
}
guint _dynamic_RequestName0 (DBusGProxy* self, const char* param1, guint param2, GError** error) {
guint result;
dbus_g_proxy_call (self, "RequestName", error, G_TYPE_STRING, param1, G_TYPE_UINT, param2, G_TYPE_INVALID, G_TYPE_UINT, &result, G_TYPE_INVALID);
if (*error) {
return 0U;
}
return result;
}
static gboolean context_kit_main_start_manager (void) {
GError * inner_error;
inner_error = NULL;
{
DBusGConnection* connection;
DBusGProxy* _tmp0;
guint request_name_result;
connection = dbus_g_bus_get (DBUS_BUS_SESSION, &inner_error);
if (inner_error != NULL) {
goto __catch0_g_error;
goto __finally0;
}
_tmp0 = NULL;
context_kit_main_bus = (_tmp0 = dbus_g_proxy_new_for_name (connection, "org.freedesktop.DBus", "/org/freedesktop/DBus", "org.freedesktop.DBus"), (context_kit_main_bus == NULL) ? NULL : (context_kit_main_bus = (g_object_unref (context_kit_main_bus), NULL)), _tmp0);
/* try to register service in session bus*/
request_name_result = _dynamic_RequestName0 (context_kit_main_bus, "org.freedesktop.ContextKit", (guint) 0, &inner_error);
if (inner_error != NULL) {
(connection == NULL) ? NULL : (connection = (dbus_g_connection_unref (connection), NULL));
goto __catch0_g_error;
goto __finally0;
}
if (request_name_result == DBUS_REQUEST_NAME_REPLY_PRIMARY_OWNER) {
ContextProviderManager* manager;
ContextKitMCEProvider* _tmp1;
g_debug ("main.vala:44: Creating new Manager D-Bus service");
manager = context_provider_manager_get_instance ();
_tmp1 = NULL;
context_provider_providers_register (context_provider_manager_get_providers (manager), (ContextProviderProvider*) (_tmp1 = context_kit_mce_provider_new ()));
(_tmp1 == NULL) ? NULL : (_tmp1 = (g_object_unref (_tmp1), NULL));
_vala_dbus_register_object (dbus_g_connection_get_connection (connection), "/org/freedesktop/ContextKit/Manager", (GObject*) manager);
(manager == NULL) ? NULL : (manager = (g_object_unref (manager), NULL));
} else {
gboolean _tmp2;
g_debug ("main.vala:52: Manager D-Bus service is already running");
return (_tmp2 = FALSE, (connection == NULL) ? NULL : (connection = (dbus_g_connection_unref (connection), NULL)), _tmp2);
}
(connection == NULL) ? NULL : (connection = (dbus_g_connection_unref (connection), NULL));
}
goto __finally0;
__catch0_g_error:
{
GError * e;
e = inner_error;
inner_error = NULL;
{
gboolean _tmp3;
g_error ("main.vala:57: Oops %s", e->message);
return (_tmp3 = FALSE, (e == NULL) ? NULL : (e = (g_error_free (e), NULL)), _tmp3);
}
}
__finally0:
if (inner_error != NULL) {
g_critical ("file %s: line %d: uncaught error: %s", __FILE__, __LINE__, inner_error->message);
g_clear_error (&inner_error);
return FALSE;
}
return TRUE;
}
static void context_kit_main_exit (gint sig) {
fprintf (stdout, "Exit contextd");
g_main_loop_quit (context_kit_main_loop);
}
static void _context_kit_main_exit_posix_signal_handler (gint sig_num) {
context_kit_main_exit (sig_num);
}
void context_kit_main_run (ContextKitMain* self) {
GMainLoop* _tmp0;
g_return_if_fail (self != NULL);
_tmp0 = NULL;
context_kit_main_loop = (_tmp0 = g_main_loop_new (NULL, FALSE), (context_kit_main_loop == NULL) ? NULL : (context_kit_main_loop = (g_main_loop_unref (context_kit_main_loop), NULL)), _tmp0);
fprintf (stdout, "Hello, world!\n");
context_kit_main_start_manager ();
signal (SIGQUIT, _context_kit_main_exit_posix_signal_handler);
g_main_loop_run (context_kit_main_loop);
}
static gint context_kit_main_main (char** args, int args_length1) {
ContextKitMain* main;
gint _tmp0;
main = context_kit_main_new ();
context_kit_main_run (main);
return (_tmp0 = 0, (main == NULL) ? NULL : (main = (g_object_unref (main), NULL)), _tmp0);
}
int main (int argc, char ** argv) {
g_type_init ();
return context_kit_main_main (argv, argc);
}
static void context_kit_main_class_init (ContextKitMainClass * klass) {
context_kit_main_parent_class = g_type_class_peek_parent (klass);
G_OBJECT_CLASS (klass)->finalize = context_kit_main_finalize;
}
static void context_kit_main_instance_init (ContextKitMain * self) {
}
static void context_kit_main_finalize (GObject* obj) {
ContextKitMain * self;
self = CONTEXT_KIT_MAIN (obj);
G_OBJECT_CLASS (context_kit_main_parent_class)->finalize (obj);
}
GType context_kit_main_get_type (void) {
static GType context_kit_main_type_id = 0;
if (context_kit_main_type_id == 0) {
static const GTypeInfo g_define_type_info = { sizeof (ContextKitMainClass), (GBaseInitFunc) NULL, (GBaseFinalizeFunc) NULL, (GClassInitFunc) context_kit_main_class_init, (GClassFinalizeFunc) NULL, NULL, sizeof (ContextKitMain), 0, (GInstanceInitFunc) context_kit_main_instance_init, NULL };
context_kit_main_type_id = g_type_register_static (G_TYPE_OBJECT, "ContextKitMain", &g_define_type_info, 0);
}
return context_kit_main_type_id;
}
static void _vala_dbus_register_object (DBusConnection* connection, const char* path, void* object) {
const _DBusObjectVTable * vtable;
vtable = g_type_get_qdata (G_TYPE_FROM_INSTANCE (object), g_quark_from_static_string ("DBusObjectVTable"));
if (vtable) {
vtable->register_object (connection, path, object);
} else {
g_warning ("Object does not implement any D-Bus interface");
}
}
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