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Diffstat (limited to 'shell/evolution-shell-component-dnd.c')
| -rw-r--r-- | shell/evolution-shell-component-dnd.c | 445 |
1 files changed, 0 insertions, 445 deletions
diff --git a/shell/evolution-shell-component-dnd.c b/shell/evolution-shell-component-dnd.c deleted file mode 100644 index c434ff4611..0000000000 --- a/shell/evolution-shell-component-dnd.c +++ /dev/null @@ -1,445 +0,0 @@ -/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */ -/* evolution-shell-component-dnd.c - * - * Copyright (C) 2000, 2001 Ximian, Inc. - * - * 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. - * - * Author: Chris Toshok - */ - -#include <gal/util/e-util.h> - -#include "Evolution.h" -#include "evolution-shell-component-dnd.h" - - -#define PARENT_TYPE (bonobo_object_get_type ()) - -static BonoboObjectClass *parent_class; - -/* Source Folder stuff */ - -struct _DndSourceFolderPrivate { - DndSourceFolderBeginDragFn begin_drag; - DndSourceFolderGetDataFn get_data; - DndSourceFolderDeleteDataFn delete_data; - DndSourceFolderEndDragFn end_drag; - gpointer user_data; -}; - -/* GtkObject methods */ -static void -dnd_source_destroy (GtkObject *object) -{ - EvolutionShellComponentDndSourceFolder *folder; - DndSourceFolderPrivate *priv; - - folder = EVOLUTION_SHELL_COMPONENT_DND_SOURCE_FOLDER (object); - priv = folder->priv; - - g_return_if_fail (priv != NULL); - - g_free (priv); - - GTK_OBJECT_CLASS (parent_class)->destroy (object); -} - -static void -impl_GNOME_Evolution_ShellComponentDnd_SourceFolder_beginDrag (PortableServer_Servant servant, const CORBA_char * physical_uri, - const CORBA_char * folder_type, GNOME_Evolution_ShellComponentDnd_ActionSet * possible_actions, - GNOME_Evolution_ShellComponentDnd_Action * suggested_action, CORBA_Environment * ev) -{ - BonoboObject *bonobo_object; - EvolutionShellComponentDndSourceFolder *folder; - DndSourceFolderPrivate *priv; - - bonobo_object = bonobo_object_from_servant (servant); - folder = EVOLUTION_SHELL_COMPONENT_DND_SOURCE_FOLDER (bonobo_object); - priv = folder->priv; - - priv->begin_drag (folder, physical_uri, folder_type, possible_actions, suggested_action, priv->user_data); -} - -static void -impl_GNOME_Evolution_ShellComponentDnd_SourceFolder_getData (PortableServer_Servant servant, - const GNOME_Evolution_ShellComponentDnd_SourceFolder_Context * source_context, - const GNOME_Evolution_ShellComponentDnd_Action action, const CORBA_char * dnd_type, - GNOME_Evolution_ShellComponentDnd_Data ** data, CORBA_Environment * ev) -{ - BonoboObject *bonobo_object; - EvolutionShellComponentDndSourceFolder *folder; - DndSourceFolderPrivate *priv; - - bonobo_object = bonobo_object_from_servant (servant); - folder = EVOLUTION_SHELL_COMPONENT_DND_SOURCE_FOLDER (bonobo_object); - priv = folder->priv; - - priv->get_data (folder, source_context, action, dnd_type, data, ev, priv->user_data); -} - -static void -impl_GNOME_Evolution_ShellComponentDnd_SourceFolder_deleteData (PortableServer_Servant servant, - const GNOME_Evolution_ShellComponentDnd_SourceFolder_Context * source_context, - CORBA_Environment * ev) -{ - BonoboObject *bonobo_object; - EvolutionShellComponentDndSourceFolder *folder; - DndSourceFolderPrivate *priv; - - bonobo_object = bonobo_object_from_servant (servant); - folder = EVOLUTION_SHELL_COMPONENT_DND_SOURCE_FOLDER (bonobo_object); - priv = folder->priv; - - priv->delete_data (folder, source_context, priv->user_data); -} - -static void -impl_GNOME_Evolution_ShellComponentDnd_SourceFolder_endDrag (PortableServer_Servant servant, - const GNOME_Evolution_ShellComponentDnd_SourceFolder_Context * source_context, - CORBA_Environment * ev) -{ - BonoboObject *bonobo_object; - EvolutionShellComponentDndSourceFolder *folder; - DndSourceFolderPrivate *priv; - - bonobo_object = bonobo_object_from_servant (servant); - folder = EVOLUTION_SHELL_COMPONENT_DND_SOURCE_FOLDER (bonobo_object); - priv = folder->priv; - - priv->end_drag (folder, source_context, priv->user_data); -} - -static POA_GNOME_Evolution_ShellComponentDnd_SourceFolder__vepv SourceFolder_vepv; - -static POA_GNOME_Evolution_ShellComponentDnd_SourceFolder * -create_dnd_source_servant (void) -{ - POA_GNOME_Evolution_ShellComponentDnd_SourceFolder *servant; - CORBA_Environment ev; - - servant = (POA_GNOME_Evolution_ShellComponentDnd_SourceFolder *)g_new0 (BonoboObjectServant, 1); - servant->vepv = &SourceFolder_vepv; - - CORBA_exception_init (&ev); - POA_GNOME_Evolution_ShellComponentDnd_SourceFolder__init ((PortableServer_Servant) servant, &ev); - if (ev._major != CORBA_NO_EXCEPTION) { - g_free (servant); - CORBA_exception_free (&ev); - return NULL; - } - - CORBA_exception_free (&ev); - - return servant; -} - -static void -source_corba_class_init (void) -{ - POA_GNOME_Evolution_ShellComponentDnd_SourceFolder__vepv *vepv; - POA_GNOME_Evolution_ShellComponentDnd_SourceFolder__epv *epv; - PortableServer_ServantBase__epv *base_epv; - - base_epv = g_new0 (PortableServer_ServantBase__epv, 1); - base_epv->_private = NULL; - base_epv->finalize = NULL; - base_epv->default_POA = NULL; - - epv = g_new0 (POA_GNOME_Evolution_ShellComponentDnd_SourceFolder__epv, 1); - epv->beginDrag = impl_GNOME_Evolution_ShellComponentDnd_SourceFolder_beginDrag; - epv->getData = impl_GNOME_Evolution_ShellComponentDnd_SourceFolder_getData; - epv->deleteData = impl_GNOME_Evolution_ShellComponentDnd_SourceFolder_deleteData; - epv->endDrag = impl_GNOME_Evolution_ShellComponentDnd_SourceFolder_endDrag; - - vepv = &SourceFolder_vepv; - vepv->_base_epv = base_epv; - vepv->Bonobo_Unknown_epv = bonobo_object_get_epv (); - vepv->GNOME_Evolution_ShellComponentDnd_SourceFolder_epv = epv; -} - -static void -evolution_shell_component_dnd_source_folder_class_init (EvolutionShellComponentDndSourceFolderClass *klass) -{ - GtkObjectClass *object_class; - - object_class = GTK_OBJECT_CLASS (klass); - object_class->destroy = dnd_source_destroy; - - parent_class = gtk_type_class (PARENT_TYPE); - - source_corba_class_init (); -} - -static void -evolution_shell_component_dnd_source_folder_init (EvolutionShellComponentDndSourceFolder *folder) -{ - DndSourceFolderPrivate *priv; - - priv = g_new (DndSourceFolderPrivate, 1); - - folder->priv = priv; -} - - -E_MAKE_TYPE (evolution_shell_component_dnd_source_folder, "EvolutionShellComponentDndSourceFolder", - EvolutionShellComponentDndSourceFolder, evolution_shell_component_dnd_source_folder_class_init, - evolution_shell_component_dnd_source_folder_init, PARENT_TYPE); - -static void -evolution_shell_component_dnd_source_folder_construct (EvolutionShellComponentDndSourceFolder *dnd_source, - DndSourceFolderBeginDragFn begin_drag, - DndSourceFolderGetDataFn get_data, - DndSourceFolderDeleteDataFn delete_data, - DndSourceFolderEndDragFn end_drag, - gpointer user_data, - GNOME_Evolution_ShellComponentDnd_SourceFolder corba_object) -{ - DndSourceFolderPrivate *priv; - - g_return_if_fail (dnd_source != NULL); - g_return_if_fail (IS_EVOLUTION_SHELL_COMPONENT_DND_SOURCE_FOLDER (dnd_source)); - g_return_if_fail (corba_object != CORBA_OBJECT_NIL); - - priv = dnd_source->priv; - - priv->begin_drag = begin_drag; - priv->get_data = get_data; - priv->delete_data = delete_data; - priv->end_drag = end_drag; - priv->user_data = user_data; - - bonobo_object_construct (BONOBO_OBJECT (dnd_source), corba_object); -} - -EvolutionShellComponentDndSourceFolder* -evolution_shell_component_dnd_source_folder_new (DndSourceFolderBeginDragFn begin_drag, - DndSourceFolderGetDataFn get_data, - DndSourceFolderDeleteDataFn delete_data, - DndSourceFolderEndDragFn end_drag, - gpointer user_data) -{ - EvolutionShellComponentDndSourceFolder *dnd_source; - POA_GNOME_Evolution_ShellComponentDnd_SourceFolder *servant; - GNOME_Evolution_ShellComponentDnd_SourceFolder corba_object; - - g_return_val_if_fail (begin_drag != NULL, NULL); - g_return_val_if_fail (get_data != NULL, NULL); - g_return_val_if_fail (delete_data != NULL, NULL); - g_return_val_if_fail (end_drag != NULL, NULL); - - servant = create_dnd_source_servant(); - if (servant == NULL) - return NULL; - - dnd_source = gtk_type_new (evolution_shell_component_dnd_source_folder_get_type ()); - corba_object = bonobo_object_activate_servant (BONOBO_OBJECT (dnd_source), - servant); - - evolution_shell_component_dnd_source_folder_construct (dnd_source, - begin_drag, get_data, - delete_data, end_drag, - user_data, - corba_object); - return dnd_source; -} - - - -/* Destination Folder stuff */ - -struct _DndDestinationFolderPrivate { - DndDestinationFolderHandleMotionFn handle_motion; - DndDestinationFolderHandleDropFn handle_drop; - gpointer user_data; -}; - -/* GtkObject methods */ -static void -dnd_destination_destroy (GtkObject *object) -{ - EvolutionShellComponentDndDestinationFolder *folder; - DndDestinationFolderPrivate *priv; - - folder = EVOLUTION_SHELL_COMPONENT_DND_DESTINATION_FOLDER (object); - priv = folder->priv; - - g_return_if_fail (priv != NULL); - - g_free (priv); - - GTK_OBJECT_CLASS (parent_class)->destroy (object); -} - -/* CORBA interface */ -static CORBA_boolean -impl_GNOME_Evolution_ShellComponentDnd_DestinationFolder_handleMotion (PortableServer_Servant servant, - const CORBA_char* physical_uri, - const GNOME_Evolution_ShellComponentDnd_DestinationFolder_Context * destination_context, - GNOME_Evolution_ShellComponentDnd_Action * suggested_action, CORBA_Environment * ev) -{ - BonoboObject *bonobo_object; - EvolutionShellComponentDndDestinationFolder *folder; - DndDestinationFolderPrivate *priv; - - bonobo_object = bonobo_object_from_servant (servant); - folder = EVOLUTION_SHELL_COMPONENT_DND_DESTINATION_FOLDER (bonobo_object); - priv = folder->priv; - - return priv->handle_motion (folder, physical_uri, destination_context, suggested_action, priv->user_data); -} - -static CORBA_boolean -impl_GNOME_Evolution_ShellComponentDnd_DestinationFolder_handleDrop (PortableServer_Servant servant, - const CORBA_char* physical_uri, - const GNOME_Evolution_ShellComponentDnd_DestinationFolder_Context * destination_context, - const GNOME_Evolution_ShellComponentDnd_Action action, - const GNOME_Evolution_ShellComponentDnd_Data * data, CORBA_Environment * ev) -{ - BonoboObject *bonobo_object; - EvolutionShellComponentDndDestinationFolder *folder; - DndDestinationFolderPrivate *priv; - - bonobo_object = bonobo_object_from_servant (servant); - folder = EVOLUTION_SHELL_COMPONENT_DND_DESTINATION_FOLDER (bonobo_object); - priv = folder->priv; - - return priv->handle_drop (folder, physical_uri, destination_context, action, data, priv->user_data); -} - -static POA_GNOME_Evolution_ShellComponentDnd_DestinationFolder__vepv DestinationFolder_vepv; - -static POA_GNOME_Evolution_ShellComponentDnd_DestinationFolder * -create_dnd_destination_servant (void) -{ - POA_GNOME_Evolution_ShellComponentDnd_DestinationFolder *servant; - CORBA_Environment ev; - - servant = (POA_GNOME_Evolution_ShellComponentDnd_DestinationFolder *)g_new0 (BonoboObjectServant, 1); - servant->vepv = &DestinationFolder_vepv; - - CORBA_exception_init (&ev); - POA_GNOME_Evolution_ShellComponentDnd_DestinationFolder__init ((PortableServer_Servant) servant, &ev); - if (ev._major != CORBA_NO_EXCEPTION) { - g_free (servant); - CORBA_exception_free (&ev); - return NULL; - } - - CORBA_exception_free (&ev); - - return servant; -} - -static void -destination_corba_class_init (void) -{ - POA_GNOME_Evolution_ShellComponentDnd_DestinationFolder__vepv *vepv; - POA_GNOME_Evolution_ShellComponentDnd_DestinationFolder__epv *epv; - PortableServer_ServantBase__epv *base_epv; - - base_epv = g_new0 (PortableServer_ServantBase__epv, 1); - base_epv->_private = NULL; - base_epv->finalize = NULL; - base_epv->default_POA = NULL; - - epv = g_new0 (POA_GNOME_Evolution_ShellComponentDnd_DestinationFolder__epv, 1); - epv->handleMotion = impl_GNOME_Evolution_ShellComponentDnd_DestinationFolder_handleMotion; - epv->handleDrop = impl_GNOME_Evolution_ShellComponentDnd_DestinationFolder_handleDrop; - - vepv = &DestinationFolder_vepv; - vepv->_base_epv = base_epv; - vepv->Bonobo_Unknown_epv = bonobo_object_get_epv (); - vepv->GNOME_Evolution_ShellComponentDnd_DestinationFolder_epv = epv; -} - -static void -evolution_shell_component_dnd_destination_folder_class_init (EvolutionShellComponentDndDestinationFolderClass *klass) -{ - GtkObjectClass *object_class; - - object_class = GTK_OBJECT_CLASS (klass); - object_class->destroy = dnd_destination_destroy; - - parent_class = gtk_type_class (PARENT_TYPE); - - destination_corba_class_init (); -} - -static void -evolution_shell_component_dnd_destination_folder_init (EvolutionShellComponentDndDestinationFolder *folder) -{ - DndDestinationFolderPrivate *priv; - - priv = g_new (DndDestinationFolderPrivate, 1); - - folder->priv = priv; -} - - -E_MAKE_TYPE (evolution_shell_component_dnd_destination_folder, "EvolutionShellComponentDndDestinationFolder", - EvolutionShellComponentDndDestinationFolder, evolution_shell_component_dnd_destination_folder_class_init, - evolution_shell_component_dnd_destination_folder_init, PARENT_TYPE); - -static void -evolution_shell_component_dnd_destination_folder_construct (EvolutionShellComponentDndDestinationFolder *dnd_destination, - DndDestinationFolderHandleMotionFn handle_motion, - DndDestinationFolderHandleDropFn handle_drop, - gpointer user_data, - GNOME_Evolution_ShellComponentDnd_DestinationFolder corba_object) -{ - DndDestinationFolderPrivate *priv; - - g_return_if_fail (dnd_destination != NULL); - g_return_if_fail (IS_EVOLUTION_SHELL_COMPONENT_DND_DESTINATION_FOLDER (dnd_destination)); - g_return_if_fail (corba_object != CORBA_OBJECT_NIL); - - priv = dnd_destination->priv; - - priv->handle_motion = handle_motion; - priv->handle_drop = handle_drop; - priv->user_data = user_data; - - bonobo_object_construct (BONOBO_OBJECT (dnd_destination), corba_object); -} - -EvolutionShellComponentDndDestinationFolder* -evolution_shell_component_dnd_destination_folder_new (DndDestinationFolderHandleMotionFn handle_motion, - DndDestinationFolderHandleDropFn handle_drop, - gpointer user_data) -{ - EvolutionShellComponentDndDestinationFolder *dnd_destination; - POA_GNOME_Evolution_ShellComponentDnd_DestinationFolder *servant; - GNOME_Evolution_ShellComponentDnd_DestinationFolder corba_object; - - g_return_val_if_fail (handle_motion != NULL, NULL); - g_return_val_if_fail (handle_drop != NULL, NULL); - - servant = create_dnd_destination_servant(); - if (servant == NULL) - return NULL; - - dnd_destination = gtk_type_new (evolution_shell_component_dnd_destination_folder_get_type ()); - corba_object = bonobo_object_activate_servant (BONOBO_OBJECT (dnd_destination), - servant); - - evolution_shell_component_dnd_destination_folder_construct (dnd_destination, - handle_motion, handle_drop, - user_data, - corba_object); - return dnd_destination; -} - |