diff options
Diffstat (limited to 'calendar/gui/comp-editor-factory.c')
| -rw-r--r-- | calendar/gui/comp-editor-factory.c | 228 |
1 files changed, 0 insertions, 228 deletions
diff --git a/calendar/gui/comp-editor-factory.c b/calendar/gui/comp-editor-factory.c deleted file mode 100644 index 8c32bb3059..0000000000 --- a/calendar/gui/comp-editor-factory.c +++ /dev/null @@ -1,228 +0,0 @@ -/* Evolution calendar - Component editor factory object - * - * Copyright (C) 2001 Ximian, Inc. - * - * Authors: Federico Mena-Quintero <federico@ximian.com> - * - * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <cal-client/cal-client.h> -#include "comp-editor-factory.h" - - - -/* An client we have open */ -typedef struct { - /* Uri of the calendar, used as key in the clients hash table */ - GnomeVFSURI *uri; - - /* Client of the calendar */ - CalClient *client; - - /* Hash table of components that belong to this client */ - GHashTable *uid_comp_hash; - - /* Number of times this client has been opened */ - int refcount; -} OpenClient; - -/* A component that is being edited */ -typedef struct { - /* Our parent client */ - OpenClient *parent; - - /* UID of the component we are editing, used as the key in the hash table */ - const char *uid; - - /* Component we are editing */ - CalComponent *comp; -} Component; - -/* Private part of the CompEditorFactory structure */ -struct CompEditorFactoryPrivate { - /* Hash table of URI->OpenClient */ - GHashTable *uri_client_hash; -}; - - - -static void comp_editor_factory_class_init (CompEditorFactoryClass *class); -static void comp_editor_factory_init (CompEditorFactory *factory); -static void comp_editor_factory_destroy (GtkObject *object); - -static void impl_editExisting (PortableServer_Servant servant, - const CORBA_char *uri, - const GNOME_Evolution_Calendar_CalObjUID uid, - CORBA_Environment *ev); -static void impl_editNew (PortableServer_Servant servant, - const CORBA_char *uri, - const GNOME_Evolution_Calendar_CalObjType type, - CORBA_Environment *ev); - -static BonoboXObjectClass *parent_class = NULL; - - - -BONOBO_X_TYPE_FUNC_FULL (CompEditorFactory, - GNOME_Evolution_Calendar_CompEditorFactory, - BONOBO_X_OBJECT_TYPE, - comp_editor_factory); - -/* Class initialization function for the component editor factory */ -static void -comp_editor_factory_class_init (CompEditorFactoryClass *class) -{ - GtkObjectClass *object_class; - - object_class = (GtkObjectClass *) class; - - parent_class = gtk_type_class (BONOBO_X_OBJECT_TYPE); - - class->epv.editExisting = impl_editExisting; - class->epv.editNew = impl_editNew; - - object_class->destroy = comp_editor_factory_destroy; -} - -/* Object initialization function for the component editor factory */ -static void -comp_editor_factory_init (CompEditorFactory *factory) -{ - CompEditorFactoryPrivate *priv; - - priv = g_new (CompEditorFactoryPrivate, 1); - - priv->uri_client_hash = g_hash_table_new (gnome_vfs_uri_hash, gnome_vfs_uri_hequal); -} - -/* Used from g_hash_table_foreach(); frees a client structure */ -static void -free_client_cb (gpointer key, gpointer value, gpointer data) -{ - OpenClient *oc; - - oc = value; - - gnome_vfs_uri_unref (oc->uri); - cal_client_unref (oc->client); - g_hash_table_destroy (oc->uid_comp_hash); - - g_free (oc); -} - -/* Destroy handler for the component editor factory */ -static void -comp_editor_factory_destroy (GtkObject *object) -{ - CompEditorFactory *factory; - CompEditorFactoryPrivate *priv; - - g_return_if_fail (object != NULL); - g_return_if_fail (IS_COMP_EDITOR_FACTORY (object)); - - factory = COMP_EDITOR_FACTORY (object); - priv = factory->priv; - - g_hash_table_foreach (priv->uri_client_hash, free_client_cb, NULL); - g_hash_table_destroy (priv->uri_client_hash); - priv->uri_client_hash = NULL; - - g_free (priv); - factory->priv = NULL; - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - - - -/* Creates a new OpenClient structure by synchronously (!) opening a calendar - * client. Returns NULL if it could not open it. - */ -static OpenClient * -open_client (GnomeVFSURI *uri) -{ - CalClient *client; - - client = cal_client_new (); - if (!client) - return NULL; - - gtk_signal_connect (GTK_OBJECT (client), "cal_opened", - GTK_SIGNAL_FUNC (cal_opened_cb), NULL); - - oc = g_new (OpenClient, 1); - oc->uri = uri; - oc->client = client; - oc->uid_comp_hash = g_hash_table_new (g_str_hash, g_str_equal); - oc->refcount = 1; - -} - -static void -impl_editExisting (PortableServer_Servant servant, - const CORBA_char *str_uri, - const GNOME_Evolution_Calendar_CalObjUID uid, - CORBA_Environment *ev) -{ - CompEditorFactory *factory; - CompEditorFactoryPrivate *priv; - GnomeVFSURI *uri; - OpenClient *oc; - CalClient *client; - Component *c; - - factory = COMP_EDITOR_FACTORY (bonobo_object_from_servant (servant)); - priv = factory->priv; - - /* Look up the client */ - - uri = gnome_vfs_uri_new (str_uri); - if (!uri) { - CORBA_exception_set (ev, CORBA_USER_EXCEPTION, - ex_GNOME_Evolution_Calendar_CompEditorFactory_InvalidURI, - NULL); - return; - } - - oc = g_hash_table_lookup (priv->uri_client_hash, uri); - if (oc) - client = oc->client; - else { - oc = open_client (uri); - if (!oc) { - gnome_vfs_uri_unref (uri); - - CORBA_exception_set ( - ev, CORBA_USER_EXCEPTION, - ex_GNOME_Evolution_Calendar_CompEditorFactory_BackendContactError, - NULL); - return; - } - - client = oc->client; - } - - gnome_vfs_uri_unref (uri); - - /* Look up the component */ - - c = g_hash_table_lookup (oc->uid_comp_hash, -} |