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Diffstat (limited to 'shell/evolution-shell-client.c')
| -rw-r--r-- | shell/evolution-shell-client.c | 649 |
1 files changed, 0 insertions, 649 deletions
diff --git a/shell/evolution-shell-client.c b/shell/evolution-shell-client.c deleted file mode 100644 index f7fb368399..0000000000 --- a/shell/evolution-shell-client.c +++ /dev/null @@ -1,649 +0,0 @@ -/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */ -/* evolution-shell-client.c - * - * Copyright (C) 2000 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 <gdk/gdkx.h> -#include <gtk/gtkmain.h> - -#include <bonobo/bonobo-exception.h> -#include <bonobo/bonobo-main.h> -#include <bonobo/bonobo-object.h> -#include <bonobo/bonobo-widget.h> - -#include <gal/util/e-util.h> - -#include "evolution-shell-client.h" -#include "e-shell-corba-icon-utils.h" - - -struct _EvolutionShellClientPrivate { - GNOME_Evolution_Activity activity_interface; - GNOME_Evolution_Shortcuts shortcuts_interface; - GNOME_Evolution_StorageRegistry storage_registry_interface; - GHashTable *icons; -}; - -#define PARENT_TYPE bonobo_object_client_get_type () -static BonoboObjectClientClass *parent_class = NULL; - - -/* Easy-to-use wrapper for Evolution::user_select_folder. */ - -static PortableServer_ServantBase__epv FolderSelectionListener_base_epv; -static POA_GNOME_Evolution_FolderSelectionListener__epv FolderSelectionListener_epv; -static POA_GNOME_Evolution_FolderSelectionListener__vepv FolderSelectionListener_vepv; -static gboolean FolderSelectionListener_vtables_initialized = FALSE; - -struct _FolderSelectionListenerServant { - POA_GNOME_Evolution_FolderSelectionListener servant; - GNOME_Evolution_Folder **folder_return; -}; -typedef struct _FolderSelectionListenerServant FolderSelectionListenerServant; - - -/* Helper functions. */ - -static CORBA_Object -query_shell_interface (EvolutionShellClient *shell_client, - const char *interface_name) -{ - CORBA_Environment ev; - CORBA_Object interface_object; - EvolutionShellClientPrivate *priv; - - priv = shell_client->priv; - - CORBA_exception_init (&ev); - - interface_object = Bonobo_Unknown_queryInterface (bonobo_object_corba_objref (BONOBO_OBJECT (shell_client)), - interface_name, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) { - g_warning ("EvolutionShellClient: Error querying interface %s on %p -- %s", - interface_name, shell_client, ev._repo_id); - interface_object = CORBA_OBJECT_NIL; - } else if (CORBA_Object_is_nil (interface_object, &ev)) { - g_warning ("No interface %s for ShellClient %p", interface_name, shell_client); - } - - CORBA_exception_free (&ev); - - return interface_object; -} - - -static void -impl_FolderSelectionListener_selected (PortableServer_Servant servant, - const GNOME_Evolution_Folder *folder, - CORBA_Environment *ev) -{ - FolderSelectionListenerServant *listener_servant; - - listener_servant = (FolderSelectionListenerServant *) servant; - - if (listener_servant->folder_return != NULL) { - GNOME_Evolution_Folder *ret_folder = GNOME_Evolution_Folder__alloc (); - - ret_folder->type = CORBA_string_dup (folder->type); - ret_folder->description = CORBA_string_dup (folder->description); - ret_folder->displayName = CORBA_string_dup (folder->displayName); - ret_folder->physicalUri = CORBA_string_dup (folder->physicalUri); - ret_folder->customIconName = CORBA_string_dup (folder->customIconName); - ret_folder->evolutionUri = CORBA_string_dup (folder->evolutionUri); - ret_folder->unreadCount = folder->unreadCount; - ret_folder->sortingPriority = folder->sortingPriority; - - * (listener_servant->folder_return) = ret_folder; - } - - gtk_main_quit (); -} - -static void -impl_FolderSelectionListener_cancel (PortableServer_Servant servant, - CORBA_Environment *ev) -{ - FolderSelectionListenerServant *listener_servant; - - listener_servant = (FolderSelectionListenerServant *) servant; - - if (listener_servant->folder_return != NULL) - * (listener_servant->folder_return) = NULL; - - gtk_main_quit (); -} - -static void -init_FolderSelectionListener_vtables (void) -{ - FolderSelectionListener_base_epv._private = NULL; - FolderSelectionListener_base_epv.finalize = NULL; - FolderSelectionListener_base_epv.default_POA = NULL; - - FolderSelectionListener_epv.notifySelected = impl_FolderSelectionListener_selected; - FolderSelectionListener_epv.notifyCanceled = impl_FolderSelectionListener_cancel; - - FolderSelectionListener_vepv._base_epv = &FolderSelectionListener_base_epv; - FolderSelectionListener_vepv.GNOME_Evolution_FolderSelectionListener_epv = &FolderSelectionListener_epv; - - FolderSelectionListener_vtables_initialized = TRUE; -} - -static GNOME_Evolution_FolderSelectionListener -create_folder_selection_listener_interface (char **result, - GNOME_Evolution_Folder **folder_return) -{ - GNOME_Evolution_FolderSelectionListener corba_interface; - CORBA_Environment ev; - FolderSelectionListenerServant *servant; - PortableServer_Servant listener_servant; - - if (! FolderSelectionListener_vtables_initialized) - init_FolderSelectionListener_vtables (); - - servant = g_new0 (FolderSelectionListenerServant, 1); - servant->servant.vepv = &FolderSelectionListener_vepv; - servant->folder_return = folder_return; - - listener_servant = (PortableServer_Servant) servant; - - CORBA_exception_init (&ev); - - POA_GNOME_Evolution_FolderSelectionListener__init (listener_servant, &ev); - if (ev._major != CORBA_NO_EXCEPTION) { - g_free(servant); - return CORBA_OBJECT_NIL; - } - - CORBA_free (PortableServer_POA_activate_object (bonobo_poa (), listener_servant, &ev)); - - corba_interface = PortableServer_POA_servant_to_reference (bonobo_poa (), listener_servant, &ev); - if (ev._major != CORBA_NO_EXCEPTION) - corba_interface = CORBA_OBJECT_NIL; - - CORBA_exception_free (&ev); - - return corba_interface; -} - -static int -count_string_items (const char **list) -{ - int i; - - if (list == NULL) - return 0; - - for (i = 0; list[i] != NULL; i++) - ; - - return i; -} - -static void -user_select_folder (EvolutionShellClient *shell_client, - GtkWindow *parent, - const char *title, - const char *default_folder, - const char **possible_types, - GNOME_Evolution_Folder **folder_return) -{ - GNOME_Evolution_FolderSelectionListener listener_interface; - GNOME_Evolution_Shell corba_shell; - CORBA_Environment ev; - GNOME_Evolution_Shell_FolderTypeNameList corba_type_name_list; - CORBA_long_long parent_xid; - int num_possible_types; - char *result; - - result = NULL; - - listener_interface = create_folder_selection_listener_interface (&result, - folder_return); - if (listener_interface == CORBA_OBJECT_NIL) - return; - - CORBA_exception_init (&ev); - - corba_shell = bonobo_object_corba_objref (BONOBO_OBJECT (shell_client)); - - num_possible_types = count_string_items (possible_types); - - corba_type_name_list._length = num_possible_types; - corba_type_name_list._maximum = num_possible_types; - corba_type_name_list._buffer = (CORBA_char **) possible_types; - - parent_xid = (CORBA_long_long) GDK_WINDOW_XWINDOW (GTK_WIDGET (parent)->window); - - GNOME_Evolution_Shell_selectUserFolder (corba_shell, parent_xid, - listener_interface, - title, - default_folder, - &corba_type_name_list, - &ev); - - if (ev._major != CORBA_NO_EXCEPTION) { - CORBA_exception_free (&ev); - return; - } - - gtk_main(); - - CORBA_Object_release (listener_interface, &ev); - - CORBA_exception_free (&ev); -} - - -/* GtkObject methods. */ - -static void -unref_pixbuf (gpointer name, gpointer pixbuf, gpointer data) -{ - g_free (name); - gdk_pixbuf_unref (pixbuf); -} - -static void -destroy (GtkObject *object) -{ - EvolutionShellClient *shell_client; - EvolutionShellClientPrivate *priv; - CORBA_Environment ev; - - shell_client = EVOLUTION_SHELL_CLIENT (object); - priv = shell_client->priv; - - CORBA_exception_init (&ev); - - if (priv->activity_interface != CORBA_OBJECT_NIL) { - Bonobo_Unknown_unref (priv->activity_interface, &ev); - if (ev._major != CORBA_NO_EXCEPTION) - g_warning ("EvolutionShellClient::destroy: " - "Error unreffing the ::Activity interface -- %s\n", - ev._repo_id); - CORBA_Object_release (priv->activity_interface, &ev); - } - - if (priv->shortcuts_interface != CORBA_OBJECT_NIL) { - Bonobo_Unknown_unref (priv->shortcuts_interface, &ev); - if (ev._major != CORBA_NO_EXCEPTION) - g_warning ("EvolutionShellClient::destroy: " - "Error unreffing the ::Shortcuts interface -- %s\n", - ev._repo_id); - CORBA_Object_release (priv->shortcuts_interface, &ev); - } - - if (priv->storage_registry_interface != CORBA_OBJECT_NIL) { - Bonobo_Unknown_unref (priv->storage_registry_interface, &ev); - if (ev._major != CORBA_NO_EXCEPTION) - g_warning ("EvolutionShellClient::destroy: " - "Error unreffing the ::StorageRegistry interface -- %s\n", - ev._repo_id); - CORBA_Object_release (priv->storage_registry_interface, &ev); - } - - CORBA_exception_free (&ev); - - g_hash_table_foreach (priv->icons, unref_pixbuf, NULL); - g_hash_table_destroy (priv->icons); - - g_free (priv); - - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - - -static void -class_init (EvolutionShellClientClass *klass) -{ - GtkObjectClass *object_class; - - parent_class = gtk_type_class (bonobo_object_get_type ()); - - object_class = GTK_OBJECT_CLASS (klass); - - object_class->destroy = destroy; -} - -static void -init (EvolutionShellClient *shell_client) -{ - EvolutionShellClientPrivate *priv; - - priv = g_new (EvolutionShellClientPrivate, 1); - priv->activity_interface = CORBA_OBJECT_NIL; - priv->shortcuts_interface = CORBA_OBJECT_NIL; - priv->storage_registry_interface = CORBA_OBJECT_NIL; - priv->icons = g_hash_table_new (g_str_hash, g_str_equal); - - shell_client->priv = priv; -} - - -/** - * evolution_shell_client_construct: - * @shell_client: - * @corba_shell: - * - * Construct @shell_client associating it to @corba_shell. - **/ -void -evolution_shell_client_construct (EvolutionShellClient *shell_client, - GNOME_Evolution_Shell corba_shell) -{ - EvolutionShellClientPrivate *priv; - - g_return_if_fail (shell_client != NULL); - g_return_if_fail (EVOLUTION_IS_SHELL_CLIENT (shell_client)); - g_return_if_fail (corba_shell != CORBA_OBJECT_NIL); - - bonobo_object_construct (BONOBO_OBJECT (shell_client), (CORBA_Object) corba_shell); - - priv = shell_client->priv; - g_return_if_fail (priv->activity_interface == CORBA_OBJECT_NIL); - - priv->activity_interface = query_shell_interface (shell_client, "IDL:GNOME/Evolution/Activity:1.0"); - priv->shortcuts_interface = query_shell_interface (shell_client, "IDL:GNOME/Evolution/Shortcuts:1.0"); - priv->storage_registry_interface = query_shell_interface (shell_client, "IDL:GNOME/Evolution/StorageRegistry:1.0"); -} - -/** - * evolution_shell_client_new: - * @corba_shell: A pointer to the CORBA Evolution::Shell interface. - * - * Create a new client object for @corba_shell. The shell client will - * free @corba_shell when it is destroyed. - * - * Return value: A pointer to the Evolution::Shell client BonoboObject. - **/ -EvolutionShellClient * -evolution_shell_client_new (GNOME_Evolution_Shell corba_shell) -{ - EvolutionShellClient *shell_client; - - shell_client = gtk_type_new (evolution_shell_client_get_type ()); - - evolution_shell_client_construct (shell_client, corba_shell); - - if (bonobo_object_corba_objref (BONOBO_OBJECT (shell_client)) == CORBA_OBJECT_NIL) { - bonobo_object_unref (BONOBO_OBJECT (shell_client)); - return NULL; - } - - return shell_client; -} - - -/** - * evolution_shell_client_user_select_folder: - * @shell_client: A EvolutionShellClient object - * @parent: Parent window for the dialog (must be realized when invoking) - * @title: The title for the folder selection dialog - * @default_folder: URI (physical or evolution:) of the folder initially selected on the dialog - * @folder_return: - * - * Pop up the shell's folder selection dialog with the specified - * @title and @default_folder as the initially selected folder. On - * return, set *@folder_return to the folder structure for the - * selected folder (or %NULL if the user cancelled the dialog). (The - * dialog is modal.) - **/ -void -evolution_shell_client_user_select_folder (EvolutionShellClient *shell_client, - GtkWindow *parent, - const char *title, - const char *default_folder, - const char **possible_types, - GNOME_Evolution_Folder **folder_return) -{ - /* Do this first so it can be checked as a return value, even - * if we g_return_if_fail. - */ - if (folder_return) - *folder_return = CORBA_OBJECT_NIL; - - g_return_if_fail (shell_client != NULL); - g_return_if_fail (EVOLUTION_IS_SHELL_CLIENT (shell_client)); - g_return_if_fail (title != NULL); - g_return_if_fail (default_folder != NULL); - g_return_if_fail (parent == NULL || GTK_WIDGET_REALIZED (parent)); - - user_select_folder (shell_client, parent, title, default_folder, - possible_types, folder_return); -} - - -/** - * evolution_shell_client_get_activity_interface: - * @shell_client: An EvolutionShellClient object - * - * Get the GNOME::Evolution::Activity for the shell associated with - * @shell_client. - * - * Return value: A CORBA Object represeting the GNOME::Evolution::Activity - * interface. - **/ -GNOME_Evolution_Activity -evolution_shell_client_get_activity_interface (EvolutionShellClient *shell_client) -{ - g_return_val_if_fail (shell_client != NULL, CORBA_OBJECT_NIL); - g_return_val_if_fail (EVOLUTION_IS_SHELL_CLIENT (shell_client), CORBA_OBJECT_NIL); - - return shell_client->priv->activity_interface; -} - -/** - * evolution_shell_client_get_shortcuts_interface: - * @shell_client: An EvolutionShellClient object - * - * Get the GNOME::Evolution::Shortcuts for the shell associated with - * @shell_client. - * - * Return value: A CORBA Object represeting the GNOME::Evolution::Shortcuts - * interface. - **/ -GNOME_Evolution_Shortcuts -evolution_shell_client_get_shortcuts_interface (EvolutionShellClient *shell_client) -{ - g_return_val_if_fail (shell_client != NULL, CORBA_OBJECT_NIL); - g_return_val_if_fail (EVOLUTION_IS_SHELL_CLIENT (shell_client), CORBA_OBJECT_NIL); - - return shell_client->priv->shortcuts_interface; -} - -/** - * evolution_shell_client_get_storage_registry_interface: - * @shell_client: An EvolutionShellClient object - * - * Get the GNOME::Evolution::StorageRegistry for the shell associated - * with @shell_client. - * - * Return value: A CORBA Object represeting the - * GNOME::Evolution::StorageRegistry interface. - **/ -GNOME_Evolution_StorageRegistry -evolution_shell_client_get_storage_registry_interface (EvolutionShellClient *shell_client) -{ - g_return_val_if_fail (shell_client != NULL, CORBA_OBJECT_NIL); - g_return_val_if_fail (EVOLUTION_IS_SHELL_CLIENT (shell_client), CORBA_OBJECT_NIL); - - return shell_client->priv->storage_registry_interface; -} - - -/** - * evolution_shell_client_get_local_storage: - * @shell_client: An EvolutionShellClient object - * - * Retrieve the local storage interface for this shell. - * - * Return value: a pointer to the CORBA object implementing the local storage - * in the shell associated with @shell_client. - **/ -GNOME_Evolution_Storage -evolution_shell_client_get_local_storage (EvolutionShellClient *shell_client) -{ - GNOME_Evolution_Shell corba_shell; - GNOME_Evolution_Storage corba_local_storage; - CORBA_Environment ev; - - g_return_val_if_fail (shell_client != NULL, CORBA_OBJECT_NIL); - g_return_val_if_fail (EVOLUTION_IS_SHELL_CLIENT (shell_client), CORBA_OBJECT_NIL); - - CORBA_exception_init (&ev); - - corba_shell = bonobo_object_corba_objref (BONOBO_OBJECT (shell_client)); - if (corba_shell == CORBA_OBJECT_NIL) { - g_warning ("evolution_shell_client_get_local_storage() invoked on an " - "EvolutionShellClient that doesn't have a CORBA objref???"); - CORBA_exception_free (&ev); - return CORBA_OBJECT_NIL; - } - - corba_local_storage = GNOME_Evolution_Shell_getLocalStorage (corba_shell, &ev); - if (ev._major != CORBA_NO_EXCEPTION) { - g_warning ("evolution_shell_client_get_local_storage() failing -- %s ???", ev._repo_id); - CORBA_exception_free (&ev); - return CORBA_OBJECT_NIL; - } - - CORBA_exception_free (&ev); - - return corba_local_storage; -} - -void -evolution_shell_client_set_line_status (EvolutionShellClient *shell_client, - gboolean line_status) -{ - GNOME_Evolution_Shell corba_shell; - CORBA_Environment ev; - - g_return_if_fail (shell_client != NULL); - g_return_if_fail (EVOLUTION_IS_SHELL_CLIENT (shell_client)); - - CORBA_exception_init (&ev); - - corba_shell = bonobo_object_corba_objref (BONOBO_OBJECT (shell_client)); - if (corba_shell == CORBA_OBJECT_NIL) - return; - - GNOME_Evolution_Shell_setLineStatus (corba_shell, line_status, &ev); - - CORBA_exception_free (&ev); -} - - -GdkPixbuf * -evolution_shell_client_get_pixbuf_for_type (EvolutionShellClient *shell_client, - const char *folder_type, - gboolean mini) -{ - GNOME_Evolution_Shell corba_shell; - CORBA_Environment ev; - GNOME_Evolution_Icon *icon; - GdkPixbuf *pixbuf; - char *hash_name; - - g_return_val_if_fail (EVOLUTION_IS_SHELL_CLIENT (shell_client), NULL); - - hash_name = g_strdup_printf ("%s/%s", folder_type, - mini ? "mini" : "large"); - pixbuf = g_hash_table_lookup (shell_client->priv->icons, hash_name); - if (!pixbuf) { - corba_shell = bonobo_object_corba_objref (BONOBO_OBJECT (shell_client)); - g_return_val_if_fail (corba_shell != CORBA_OBJECT_NIL, NULL); - - CORBA_exception_init (&ev); - icon = GNOME_Evolution_Shell_getIconByType (corba_shell, - folder_type, mini, - &ev); - if (ev._major != CORBA_NO_EXCEPTION) { - g_free (hash_name); - return NULL; - } - CORBA_exception_free (&ev); - - pixbuf = e_new_gdk_pixbuf_from_corba_icon (icon, icon->width, - icon->height); - CORBA_free (icon); - - g_hash_table_insert (shell_client->priv->icons, - hash_name, pixbuf); - } else - g_free (hash_name); - - gdk_pixbuf_ref (pixbuf); - return pixbuf; -} - - -GtkWidget * -evolution_shell_client_create_storage_set_view (EvolutionShellClient *shell_client, - Bonobo_UIComponent uic, - Bonobo_Control *bonobo_control_iface_return, - GNOME_Evolution_StorageSetView *storage_set_view_iface_return, - CORBA_Environment *ev) -{ - GNOME_Evolution_Shell corba_shell; - CORBA_Environment my_ev; - Bonobo_Control control; - GtkWidget *control_widget; - - g_return_val_if_fail (EVOLUTION_IS_SHELL_CLIENT (shell_client), NULL); - - CORBA_exception_init (&my_ev); - if (ev == NULL) - ev = &my_ev; - - corba_shell = BONOBO_OBJREF (shell_client); - - control = GNOME_Evolution_Shell_createStorageSetView (corba_shell, ev); - if (BONOBO_EX (ev)) { - g_warning ("Cannot create StorageSetView -- %s", BONOBO_EX_ID (ev)); - CORBA_exception_free (&my_ev); - return NULL; - } - - if (bonobo_control_iface_return != NULL) - *bonobo_control_iface_return = control; - - control_widget = bonobo_widget_new_control_from_objref (control, uic); - - if (storage_set_view_iface_return != NULL) { - *storage_set_view_iface_return = Bonobo_Unknown_queryInterface (control, - "IDL:GNOME/Evolution/StorageSetView:1.0", - ev); - if (BONOBO_EX (ev)) - *storage_set_view_iface_return = NULL; - } - - CORBA_exception_free (&my_ev); - return control_widget; -} - - -E_MAKE_TYPE (evolution_shell_client, "EvolutionShellClient", EvolutionShellClient, class_init, init, PARENT_TYPE) |