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Diffstat (limited to 'shell/evolution-storage-set-view.c')
| -rw-r--r-- | shell/evolution-storage-set-view.c | 481 |
1 files changed, 0 insertions, 481 deletions
diff --git a/shell/evolution-storage-set-view.c b/shell/evolution-storage-set-view.c deleted file mode 100644 index ddeb5a635f..0000000000 --- a/shell/evolution-storage-set-view.c +++ /dev/null @@ -1,481 +0,0 @@ -/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */ -/* evolution-storage-set-view.c - * - * Copyright (C) 2000, 2001, 2002 Ximian, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of version 2 of the GNU General Public - * License as published by the Free Software Foundation. - * - * 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. - * - * Author: Ettore Perazzoli - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include "evolution-storage-set-view.h" -#include "e-shell-constants.h" - -#include <gal/util/e-util.h> - -#include <gtk/gtksignal.h> - -#include <string.h> - - -#define PARENT_TYPE bonobo_object_get_type () -static BonoboObjectClass *parent_class = NULL; - -struct _EvolutionStorageSetViewPrivate { - GtkWidget *storage_set_view_widget; - GList *listeners; -}; - - -/* EStorageSet widget callbacks. */ - -static void -storage_set_view_widget_folder_selected_cb (EStorageSetView *storage_set_view_widget, - const char *uri, - void *data) -{ - EvolutionStorageSetView *storage_set_view; - EvolutionStorageSetViewPrivate *priv; - GList *p; - - storage_set_view = EVOLUTION_STORAGE_SET_VIEW (data); - priv = storage_set_view->priv; - - for (p = priv->listeners; p != NULL; p = p->next) { - CORBA_Environment ev; - GNOME_Evolution_StorageSetViewListener listener; - - CORBA_exception_init (&ev); - - listener = (GNOME_Evolution_StorageSetViewListener) p->data; - GNOME_Evolution_StorageSetViewListener_notifyFolderSelected (listener, uri, &ev); - - /* FIXME: What if we fail? */ - - CORBA_exception_free (&ev); - } -} - -static void -storage_set_view_widget_folder_toggled_cb (EStorageSetView *storage_set_view_widget, - void *data) -{ - EvolutionStorageSetView *storage_set_view; - EvolutionStorageSetViewPrivate *priv; - GList *p; - - storage_set_view = EVOLUTION_STORAGE_SET_VIEW (data); - priv = storage_set_view->priv; - - for (p = priv->listeners; p != NULL; p = p->next) { - CORBA_Environment ev; - GNOME_Evolution_StorageSetViewListener listener; - - CORBA_exception_init (&ev); - - listener = (GNOME_Evolution_StorageSetViewListener) p->data; - GNOME_Evolution_StorageSetViewListener_notifyFolderToggled (listener, &ev); - - /* FIXME: What if we fail? */ - - CORBA_exception_free (&ev); - } -} - - -/* Listener handling. */ - -static GList * -find_listener_in_list (GNOME_Evolution_StorageSetViewListener listener, - GList *list) -{ - CORBA_Environment ev; - GList *p; - - CORBA_exception_init (&ev); - - for (p = list; p != NULL; p = p->next) { - GNOME_Evolution_StorageSetViewListener listener_item; - - listener_item = (GNOME_Evolution_StorageSetViewListener) p->data; - if (CORBA_Object_is_equivalent (listener, listener_item, &ev)) - break; - } - - CORBA_exception_free (&ev); - - return p; -} - -static gboolean -add_listener (EvolutionStorageSetView *storage_set_view, - GNOME_Evolution_StorageSetViewListener listener) -{ - EvolutionStorageSetViewPrivate *priv; - CORBA_Environment ev; - const char *current_uri; - GNOME_Evolution_StorageSetViewListener copy_of_listener; - - priv = storage_set_view->priv; - - if (find_listener_in_list (listener, priv->listeners) != NULL) - return FALSE; - - CORBA_exception_init (&ev); - - copy_of_listener = CORBA_Object_duplicate (listener, &ev); - if (ev._major != CORBA_NO_EXCEPTION) { - CORBA_exception_free (&ev); - return FALSE; - } - - priv->listeners = g_list_prepend (priv->listeners, copy_of_listener); - - current_uri = e_storage_set_view_get_current_folder (E_STORAGE_SET_VIEW (priv->storage_set_view_widget)); - if (current_uri != NULL) - GNOME_Evolution_StorageSetViewListener_notifyFolderSelected (listener, current_uri, &ev); - - CORBA_exception_free (&ev); - - return TRUE; -} - -static gboolean -remove_listener (EvolutionStorageSetView *storage_set_view, - GNOME_Evolution_StorageSetViewListener listener) -{ - EvolutionStorageSetViewPrivate *priv; - GList *listener_node; - CORBA_Environment ev; - - priv = storage_set_view->priv; - - listener_node = find_listener_in_list (listener, priv->listeners); - if (listener_node == NULL) - return FALSE; - - CORBA_exception_init (&ev); - CORBA_Object_release ((CORBA_Object) listener_node->data, &ev); - CORBA_exception_free (&ev); - - priv->listeners = g_list_remove_link (priv->listeners, listener_node); - - return TRUE; -} - - -/* CORBA interface implementation. */ - -static void -impl_StorageSetView_add_listener (PortableServer_Servant servant, - const GNOME_Evolution_StorageSetViewListener listener, - CORBA_Environment *ev) -{ - BonoboObject *bonobo_object; - EvolutionStorageSetView *storage_set_view; - - bonobo_object = bonobo_object_from_servant (servant); - storage_set_view = EVOLUTION_STORAGE_SET_VIEW (bonobo_object); - - if (! add_listener (storage_set_view, listener)) - CORBA_exception_set (ev, CORBA_USER_EXCEPTION, - ex_GNOME_Evolution_StorageSetView_AlreadyListening, NULL); -} - -static void -impl_StorageSetView_remove_listener (PortableServer_Servant servant, - const GNOME_Evolution_StorageSetViewListener listener, - CORBA_Environment *ev) -{ - BonoboObject *bonobo_object; - EvolutionStorageSetView *storage_set_view; - - bonobo_object = bonobo_object_from_servant (servant); - storage_set_view = EVOLUTION_STORAGE_SET_VIEW (bonobo_object); - - if (! remove_listener (storage_set_view, listener)) - CORBA_exception_set (ev, CORBA_USER_EXCEPTION, - ex_GNOME_Evolution_StorageSetView_NotFound, NULL); -} - -static CORBA_boolean -impl_StorageSetView__get_showFolders (PortableServer_Servant servant, - CORBA_Environment * ev) -{ - BonoboObject *bonobo_object; - EvolutionStorageSetView *storage_set_view; - EvolutionStorageSetViewPrivate *priv; - - bonobo_object = bonobo_object_from_servant (servant); - storage_set_view = EVOLUTION_STORAGE_SET_VIEW (bonobo_object); - priv = storage_set_view->priv; - - return e_storage_set_view_get_show_folders (E_STORAGE_SET_VIEW (priv->storage_set_view_widget)); -} - -static void -impl_StorageSetView__set_showFolders (PortableServer_Servant servant, - const CORBA_boolean value, - CORBA_Environment * ev) -{ - BonoboObject *bonobo_object; - EvolutionStorageSetView *storage_set_view; - EvolutionStorageSetViewPrivate *priv; - - bonobo_object = bonobo_object_from_servant (servant); - storage_set_view = EVOLUTION_STORAGE_SET_VIEW (bonobo_object); - priv = storage_set_view->priv; - - e_storage_set_view_set_show_folders (E_STORAGE_SET_VIEW (priv->storage_set_view_widget), value); -} - -static void -impl_StorageSetView__set_showCheckboxes (PortableServer_Servant servant, - const CORBA_boolean value, - CORBA_Environment *ev) -{ - BonoboObject *bonobo_object; - EvolutionStorageSetView *storage_set_view; - EvolutionStorageSetViewPrivate *priv; - - bonobo_object = bonobo_object_from_servant (servant); - storage_set_view = EVOLUTION_STORAGE_SET_VIEW (bonobo_object); - priv = storage_set_view->priv; - - e_storage_set_view_set_show_checkboxes (E_STORAGE_SET_VIEW (priv->storage_set_view_widget), - value, NULL, NULL); -} - -static CORBA_boolean -impl_StorageSetView__get_showCheckboxes (PortableServer_Servant servant, - CORBA_Environment *ev) -{ - BonoboObject *bonobo_object; - EvolutionStorageSetView *storage_set_view; - EvolutionStorageSetViewPrivate *priv; - - bonobo_object = bonobo_object_from_servant (servant); - storage_set_view = EVOLUTION_STORAGE_SET_VIEW (bonobo_object); - priv = storage_set_view->priv; - - return e_storage_set_view_get_show_checkboxes (E_STORAGE_SET_VIEW (priv->storage_set_view_widget)); -} - -static void -impl_StorageSetView__set_checkedFolders (PortableServer_Servant servant, - const GNOME_Evolution_FolderList *list, - CORBA_Environment *ev) -{ - BonoboObject *bonobo_object; - EvolutionStorageSetView *storage_set_view; - EvolutionStorageSetViewPrivate *priv; - GSList *path_list = NULL; - int i; - - bonobo_object = bonobo_object_from_servant (servant); - storage_set_view = EVOLUTION_STORAGE_SET_VIEW (bonobo_object); - priv = storage_set_view->priv; - - for (i = 0; i < list->_length; i++) { - if (strncmp (list->_buffer[i].evolutionUri, "evolution:", 10) != 0) - continue; - - path_list = g_slist_append (path_list, g_strdup (list->_buffer[i].evolutionUri + 10)); - } - - e_storage_set_view_set_checkboxes_list (E_STORAGE_SET_VIEW (priv->storage_set_view_widget), - path_list); - - g_slist_foreach (path_list, (GFunc) g_free, NULL); - g_slist_free (path_list); -} - -static GNOME_Evolution_FolderList * -impl_StorageSetView__get_checkedFolders (PortableServer_Servant servant, - CORBA_Environment *ev) -{ - BonoboObject *bonobo_object; - EvolutionStorageSetView *storage_set_view; - EvolutionStorageSetViewPrivate *priv; - EStorageSet *storage_set; - GNOME_Evolution_FolderList *return_list; - GSList *path_list; - GSList *p; - int num_folders; - int i; - - bonobo_object = bonobo_object_from_servant (servant); - storage_set_view = EVOLUTION_STORAGE_SET_VIEW (bonobo_object); - priv = storage_set_view->priv; - - path_list = e_storage_set_view_get_checkboxes_list (E_STORAGE_SET_VIEW (priv->storage_set_view_widget)); - num_folders = g_slist_length (path_list); - - return_list = GNOME_Evolution_FolderList__alloc (); - return_list->_maximum = num_folders; - return_list->_length = num_folders; - return_list->_buffer = CORBA_sequence_GNOME_Evolution_Folder_allocbuf (return_list->_maximum); - - storage_set = e_storage_set_view_get_storage_set (E_STORAGE_SET_VIEW (priv->storage_set_view_widget)); - - for (p = path_list, i = 0; p != NULL; p = p->next, i ++) { - EFolder *folder; - const char *path; - char *evolution_uri; - - path = (const char *) p->data; - - folder = e_storage_set_get_folder (storage_set, path); - if (folder == NULL) { - g_warning ("Cannot find folder -- %s", path); - - /* Subtract here so that we don't start putting - ininitialised blanks into the CORBA list */ - return_list->_length--; - i--; - continue; - } - - evolution_uri = g_strconcat (E_SHELL_URI_PREFIX, path, NULL); - e_folder_to_corba (folder, evolution_uri, return_list->_buffer + i); - g_free (evolution_uri); - } - - g_slist_foreach (path_list, (GFunc) g_free, NULL); - g_slist_free (path_list); - - CORBA_sequence_set_release (return_list, TRUE); - return return_list; -} - - -/* GObject methods. */ - -static void -impl_dispose (GObject *object) -{ - /* (Nothing to do here.) */ - - (* G_OBJECT_CLASS (parent_class)->dispose) (object); -} - -static void -impl_finalize (GObject *object) -{ - EvolutionStorageSetView *storage_set_view; - EvolutionStorageSetViewPrivate *priv; - CORBA_Environment ev; - GList *p; - - storage_set_view = EVOLUTION_STORAGE_SET_VIEW (object); - priv = storage_set_view->priv; - - CORBA_exception_init (&ev); - - for (p = priv->listeners; p != NULL; p = p->next) { - GNOME_Evolution_StorageSetViewListener listener; - - listener = (GNOME_Evolution_StorageSetViewListener) p->data; - CORBA_Object_release (listener, &ev); - } - - CORBA_exception_free (&ev); - - g_free (priv); - - (* G_OBJECT_CLASS (parent_class)->finalize) (object); -} - - -static void -class_init (EvolutionStorageSetViewClass *klass) -{ - POA_GNOME_Evolution_StorageSetView__epv *epv; - GObjectClass *object_class; - - object_class = G_OBJECT_CLASS (klass); - object_class->dispose = impl_dispose; - object_class->finalize = impl_finalize; - - epv = & (klass->epv); - epv->addListener = impl_StorageSetView_add_listener; - epv->removeListener = impl_StorageSetView_remove_listener; - epv->_set_showFolders = impl_StorageSetView__set_showFolders; - epv->_get_showFolders = impl_StorageSetView__get_showFolders; - epv->_set_showCheckboxes = impl_StorageSetView__set_showCheckboxes; - epv->_get_showCheckboxes = impl_StorageSetView__get_showCheckboxes; - epv->_set_checkedFolders = impl_StorageSetView__set_checkedFolders; - epv->_get_checkedFolders = impl_StorageSetView__get_checkedFolders; - - parent_class = g_type_class_ref(PARENT_TYPE); -} - -static void -init (EvolutionStorageSetView *storage_set_view) -{ - EvolutionStorageSetViewPrivate *priv; - - priv = g_new (EvolutionStorageSetViewPrivate, 1); - priv->storage_set_view_widget = NULL; - priv->listeners = NULL; - - storage_set_view->priv = priv; -} - - -void -evolution_storage_set_view_construct (EvolutionStorageSetView *storage_set_view, - EStorageSetView *storage_set_view_widget) -{ - EvolutionStorageSetViewPrivate *priv; - - g_return_if_fail (EVOLUTION_IS_STORAGE_SET_VIEW (storage_set_view)); - g_return_if_fail (E_IS_STORAGE_SET_VIEW (storage_set_view_widget)); - - priv = storage_set_view->priv; - - g_assert (priv->storage_set_view_widget == NULL); - priv->storage_set_view_widget = GTK_WIDGET (storage_set_view_widget); - - g_signal_connect (priv->storage_set_view_widget, "folder_selected", - G_CALLBACK (storage_set_view_widget_folder_selected_cb), storage_set_view); - g_signal_connect (priv->storage_set_view_widget, "checkboxes_changed", - G_CALLBACK (storage_set_view_widget_folder_toggled_cb), storage_set_view); -} - -EvolutionStorageSetView * -evolution_storage_set_view_new (EStorageSetView *storage_set_view_widget) -{ - EvolutionStorageSetView *new; - - g_return_val_if_fail (storage_set_view_widget != NULL, NULL); - g_return_val_if_fail (E_IS_STORAGE_SET_VIEW (storage_set_view_widget), NULL); - - new = g_object_new (evolution_storage_set_view_get_type (), NULL); - - evolution_storage_set_view_construct (new, storage_set_view_widget); - - return new; -} - - -E_MAKE_X_TYPE (evolution_storage_set_view, "EvolutionStorageSetView", EvolutionStorageSetView, - class_init, init, PARENT_TYPE, - POA_GNOME_Evolution_StorageSetView__init, - G_STRUCT_OFFSET (EvolutionStorageSetViewClass, epv)) |