588f0d537f
* evolution-shell-component.c (impl_ShellComponent__get_supported_types): Set the release flag on the returned folder type list too. * evolution-activity-client.c (create_icon_from_pixbuf): Set the release flag on the sequence, not the struct that contains it. svn path=/trunk/; revision=11779
686 lines
20 KiB
C
686 lines
20 KiB
C
/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
|
||
/* evolution-shell-component.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: Ettore Perazzoli
|
||
*/
|
||
|
||
#ifdef HAVE_CONFIG_H
|
||
#include <config.h>
|
||
#endif
|
||
|
||
#include "evolution-shell-component.h"
|
||
|
||
#include <fcntl.h>
|
||
|
||
#include <glib.h>
|
||
#include <gtk/gtksignal.h>
|
||
#include <bonobo/bonobo-object.h>
|
||
|
||
#include <gal/util/e-util.h>
|
||
|
||
#include "Evolution.h"
|
||
|
||
|
||
#define PARENT_TYPE BONOBO_X_OBJECT_TYPE
|
||
|
||
static GtkObjectClass *parent_class = NULL;
|
||
|
||
struct _EvolutionShellComponentPrivate {
|
||
GList *folder_types; /* EvolutionShellComponentFolderType */
|
||
GList *external_uri_schemas; /* char * */
|
||
|
||
EvolutionShellComponentCreateViewFn create_view_fn;
|
||
EvolutionShellComponentCreateFolderFn create_folder_fn;
|
||
EvolutionShellComponentRemoveFolderFn remove_folder_fn;
|
||
EvolutionShellComponentXferFolderFn xfer_folder_fn;
|
||
EvolutionShellComponentPopulateFolderContextMenuFn populate_folder_context_menu_fn;
|
||
EvolutionShellComponentGetDndSelectionFn get_dnd_selection_fn;
|
||
|
||
EvolutionShellClient *owner_client;
|
||
|
||
void *closure;
|
||
};
|
||
|
||
enum {
|
||
OWNER_SET,
|
||
OWNER_UNSET,
|
||
DEBUG,
|
||
HANDLE_EXTERNAL_URI,
|
||
LAST_SIGNAL
|
||
};
|
||
|
||
static guint signals[LAST_SIGNAL] = { 0 };
|
||
|
||
|
||
/* Helper functions. */
|
||
|
||
/* Notice that, if passed a NULL pointer, this string will construct a
|
||
zero-element NULL-terminated string array instead of returning NULL itself
|
||
(i.e. it will return a pointer to a single g_malloc()ed NULL pointer). */
|
||
static char **
|
||
duplicate_null_terminated_string_array (char *array[])
|
||
{
|
||
char **new;
|
||
int count;
|
||
int i;
|
||
|
||
if (array == NULL) {
|
||
count = 0;
|
||
} else {
|
||
for (count = 0; array[count] != NULL; count++)
|
||
;
|
||
}
|
||
|
||
new = g_new (char *, count + 1);
|
||
|
||
for (i = 0; i < count; i++)
|
||
new[i] = g_strdup (array[i]);
|
||
new[count] = NULL;
|
||
|
||
return new;
|
||
}
|
||
|
||
/* The following will create a CORBA sequence of strings from the specified
|
||
* NULL-terminated array, without duplicating the strings. */
|
||
static void
|
||
fill_corba_sequence_from_null_terminated_string_array (CORBA_sequence_CORBA_string *corba_sequence,
|
||
char **array)
|
||
{
|
||
int count;
|
||
int i;
|
||
|
||
g_assert (corba_sequence != NULL);
|
||
g_assert (array != NULL);
|
||
|
||
/* We won't be reallocating the strings, so we don't want them to be
|
||
freed when the sequence is freed. */
|
||
CORBA_sequence_set_release (corba_sequence, FALSE);
|
||
|
||
count = 0;
|
||
while (array[count] != NULL)
|
||
count++;
|
||
|
||
corba_sequence->_maximum = count;
|
||
corba_sequence->_length = count;
|
||
corba_sequence->_buffer = CORBA_sequence_CORBA_string_allocbuf (count);
|
||
|
||
for (i = 0; i < count; i++)
|
||
corba_sequence->_buffer[i] = (CORBA_char *) array[i];
|
||
}
|
||
|
||
|
||
/* CORBA interface implementation. */
|
||
|
||
static GNOME_Evolution_FolderTypeList *
|
||
impl_ShellComponent__get_supported_types (PortableServer_Servant servant,
|
||
CORBA_Environment *ev)
|
||
{
|
||
BonoboObject *bonobo_object;
|
||
EvolutionShellComponent *shell_component;
|
||
EvolutionShellComponentPrivate *priv;
|
||
GNOME_Evolution_FolderTypeList *folder_type_list;
|
||
unsigned int i;
|
||
GList *p;
|
||
|
||
bonobo_object = bonobo_object_from_servant (servant);
|
||
shell_component = EVOLUTION_SHELL_COMPONENT (bonobo_object);
|
||
priv = shell_component->priv;
|
||
|
||
folder_type_list = GNOME_Evolution_FolderTypeList__alloc ();
|
||
CORBA_sequence_set_release (folder_type_list, TRUE);
|
||
folder_type_list->_length = g_list_length (priv->folder_types);
|
||
folder_type_list->_maximum = folder_type_list->_length;
|
||
folder_type_list->_buffer = CORBA_sequence_GNOME_Evolution_FolderType_allocbuf (folder_type_list->_maximum);
|
||
|
||
for (p = priv->folder_types, i = 0; p != NULL; p = p->next, i++) {
|
||
GNOME_Evolution_FolderType *corba_folder_type;
|
||
EvolutionShellComponentFolderType *folder_type;
|
||
|
||
folder_type = (EvolutionShellComponentFolderType *) p->data;
|
||
|
||
corba_folder_type = folder_type_list->_buffer + i;
|
||
corba_folder_type->name = CORBA_string_dup (folder_type->name);
|
||
corba_folder_type->icon_name = CORBA_string_dup (folder_type->icon_name);
|
||
corba_folder_type->user_creatable = folder_type->user_creatable;
|
||
|
||
fill_corba_sequence_from_null_terminated_string_array (& corba_folder_type->exported_dnd_types,
|
||
folder_type->exported_dnd_types);
|
||
}
|
||
|
||
CORBA_sequence_set_release (folder_type_list, TRUE);
|
||
|
||
return folder_type_list;
|
||
}
|
||
|
||
static GNOME_Evolution_URISchemaList *
|
||
impl_ShellComponent__get_external_uri_schemas (PortableServer_Servant servant,
|
||
CORBA_Environment *ev)
|
||
{
|
||
EvolutionShellComponent *shell_component;
|
||
EvolutionShellComponentPrivate *priv;
|
||
GNOME_Evolution_URISchemaList *uri_schema_list;
|
||
GList *p;
|
||
int i;
|
||
|
||
shell_component = EVOLUTION_SHELL_COMPONENT (bonobo_object_from_servant (servant));
|
||
priv = shell_component->priv;
|
||
|
||
uri_schema_list = GNOME_Evolution_URISchemaList__alloc ();
|
||
|
||
/* FIXME: We could probably keep this to FALSE and avoid
|
||
CORBA_string_duplicating. */
|
||
CORBA_sequence_set_release (uri_schema_list, TRUE);
|
||
|
||
if (priv->external_uri_schemas == NULL) {
|
||
uri_schema_list->_length = 0;
|
||
uri_schema_list->_maximum = 0;
|
||
uri_schema_list->_buffer = NULL;
|
||
return uri_schema_list;
|
||
}
|
||
|
||
uri_schema_list->_length = g_list_length (priv->external_uri_schemas);
|
||
uri_schema_list->_maximum = uri_schema_list->_length;
|
||
uri_schema_list->_buffer = CORBA_sequence_GNOME_Evolution_URISchema_allocbuf (uri_schema_list->_maximum);
|
||
|
||
for (p = priv->external_uri_schemas, i = 0; p != NULL; p = p->next, i++) {
|
||
const char *schema;
|
||
|
||
schema = (const char *) p->data;
|
||
uri_schema_list->_buffer[i] = CORBA_string_dup (schema);
|
||
}
|
||
|
||
return uri_schema_list;
|
||
}
|
||
|
||
static void
|
||
impl_setOwner (PortableServer_Servant servant,
|
||
const GNOME_Evolution_Shell shell,
|
||
const CORBA_char *evolution_homedir,
|
||
CORBA_Environment *ev)
|
||
{
|
||
BonoboObject *bonobo_object;
|
||
EvolutionShellComponent *shell_component;
|
||
EvolutionShellComponentPrivate *priv;
|
||
GNOME_Evolution_Shell shell_duplicate;
|
||
|
||
bonobo_object = bonobo_object_from_servant (servant);
|
||
shell_component = EVOLUTION_SHELL_COMPONENT (bonobo_object);
|
||
priv = shell_component->priv;
|
||
|
||
if (priv->owner_client != NULL) {
|
||
CORBA_exception_set (ev, CORBA_USER_EXCEPTION,
|
||
ex_GNOME_Evolution_ShellComponent_AlreadyOwned, NULL);
|
||
return;
|
||
}
|
||
|
||
shell_duplicate = CORBA_Object_duplicate (shell, ev);
|
||
|
||
if (ev->_major == CORBA_NO_EXCEPTION) {
|
||
priv->owner_client = evolution_shell_client_new (shell_duplicate);
|
||
gtk_signal_emit (GTK_OBJECT (shell_component), signals[OWNER_SET], priv->owner_client, evolution_homedir);
|
||
}
|
||
}
|
||
|
||
static void
|
||
impl_unsetOwner (PortableServer_Servant servant,
|
||
CORBA_Environment *ev)
|
||
{
|
||
BonoboObject *bonobo_object;
|
||
EvolutionShellComponent *shell_component;
|
||
EvolutionShellComponentPrivate *priv;
|
||
|
||
bonobo_object = bonobo_object_from_servant (servant);
|
||
shell_component = EVOLUTION_SHELL_COMPONENT (bonobo_object);
|
||
priv = shell_component->priv;
|
||
|
||
if (priv->owner_client == NULL) {
|
||
CORBA_exception_set (ev, CORBA_USER_EXCEPTION,
|
||
ex_GNOME_Evolution_ShellComponent_NotOwned, NULL);
|
||
return;
|
||
}
|
||
|
||
bonobo_object_unref (BONOBO_OBJECT (priv->owner_client));
|
||
priv->owner_client = NULL;
|
||
|
||
gtk_signal_emit (GTK_OBJECT (shell_component), signals[OWNER_UNSET]);
|
||
}
|
||
|
||
static void
|
||
impl_debug (PortableServer_Servant servant,
|
||
const CORBA_char *log_path,
|
||
CORBA_Environment *ev)
|
||
{
|
||
BonoboObject *bonobo_object;
|
||
EvolutionShellComponent *shell_component;
|
||
int fd;
|
||
|
||
bonobo_object = bonobo_object_from_servant (servant);
|
||
shell_component = EVOLUTION_SHELL_COMPONENT (bonobo_object);
|
||
|
||
fd = open (log_path, O_WRONLY | O_APPEND);
|
||
if (!fd)
|
||
return;
|
||
|
||
dup2 (fd, STDOUT_FILENO);
|
||
dup2 (fd, STDERR_FILENO);
|
||
close (fd);
|
||
|
||
gtk_signal_emit (GTK_OBJECT (shell_component), signals[DEBUG]);
|
||
}
|
||
|
||
static Bonobo_Control
|
||
impl_createView (PortableServer_Servant servant,
|
||
const CORBA_char *physical_uri,
|
||
const CORBA_char *type,
|
||
CORBA_Environment *ev)
|
||
{
|
||
BonoboObject *bonobo_object;
|
||
EvolutionShellComponent *shell_component;
|
||
EvolutionShellComponentPrivate *priv;
|
||
EvolutionShellComponentResult result;
|
||
BonoboControl *control;
|
||
|
||
bonobo_object = bonobo_object_from_servant (servant);
|
||
shell_component = EVOLUTION_SHELL_COMPONENT (bonobo_object);
|
||
priv = shell_component->priv;
|
||
|
||
result = (* priv->create_view_fn) (shell_component, physical_uri, type,
|
||
&control, priv->closure);
|
||
|
||
if (result != EVOLUTION_SHELL_COMPONENT_OK) {
|
||
switch (result) {
|
||
case EVOLUTION_SHELL_COMPONENT_UNSUPPORTEDTYPE:
|
||
CORBA_exception_set (ev, CORBA_USER_EXCEPTION,
|
||
ex_GNOME_Evolution_ShellComponent_UnsupportedType,
|
||
NULL);
|
||
break;
|
||
case EVOLUTION_SHELL_COMPONENT_INTERNALERROR:
|
||
CORBA_exception_set (ev, CORBA_USER_EXCEPTION,
|
||
ex_GNOME_Evolution_ShellComponent_InternalError,
|
||
NULL);
|
||
break;
|
||
default:
|
||
CORBA_exception_set (ev, CORBA_USER_EXCEPTION,
|
||
ex_GNOME_Evolution_ShellComponent_NotFound,
|
||
NULL);
|
||
}
|
||
|
||
return CORBA_OBJECT_NIL;
|
||
}
|
||
|
||
return CORBA_Object_duplicate (bonobo_object_corba_objref (BONOBO_OBJECT (control)), ev);
|
||
}
|
||
|
||
static void
|
||
impl_handleExternalURI (PortableServer_Servant servant,
|
||
const CORBA_char *uri,
|
||
CORBA_Environment *ev)
|
||
{
|
||
EvolutionShellComponent *shell_component;
|
||
|
||
shell_component = EVOLUTION_SHELL_COMPONENT (bonobo_object_from_servant (servant));
|
||
|
||
gtk_signal_emit (GTK_OBJECT (shell_component), signals[HANDLE_EXTERNAL_URI], uri);
|
||
}
|
||
|
||
static void
|
||
impl_createFolderAsync (PortableServer_Servant servant,
|
||
const GNOME_Evolution_ShellComponentListener listener,
|
||
const CORBA_char *physical_uri,
|
||
const CORBA_char *type,
|
||
CORBA_Environment *ev)
|
||
{
|
||
BonoboObject *bonobo_object;
|
||
EvolutionShellComponent *shell_component;
|
||
EvolutionShellComponentPrivate *priv;
|
||
|
||
bonobo_object = bonobo_object_from_servant (servant);
|
||
shell_component = EVOLUTION_SHELL_COMPONENT (bonobo_object);
|
||
priv = shell_component->priv;
|
||
|
||
if (priv->create_folder_fn == NULL) {
|
||
GNOME_Evolution_ShellComponentListener_notifyResult (listener,
|
||
GNOME_Evolution_ShellComponentListener_UNSUPPORTED_OPERATION,
|
||
ev);
|
||
return;
|
||
}
|
||
|
||
(* priv->create_folder_fn) (shell_component, physical_uri, type, listener, priv->closure);
|
||
}
|
||
|
||
static void
|
||
impl_removeFolderAsync (PortableServer_Servant servant,
|
||
const GNOME_Evolution_ShellComponentListener listener,
|
||
const CORBA_char *physical_uri,
|
||
const CORBA_char *type,
|
||
CORBA_Environment *ev)
|
||
{
|
||
BonoboObject *bonobo_object;
|
||
EvolutionShellComponent *shell_component;
|
||
EvolutionShellComponentPrivate *priv;
|
||
|
||
bonobo_object = bonobo_object_from_servant (servant);
|
||
shell_component = EVOLUTION_SHELL_COMPONENT (bonobo_object);
|
||
priv = shell_component->priv;
|
||
|
||
if (priv->remove_folder_fn == NULL) {
|
||
GNOME_Evolution_ShellComponentListener_notifyResult (listener,
|
||
GNOME_Evolution_ShellComponentListener_UNSUPPORTED_OPERATION,
|
||
ev);
|
||
return;
|
||
}
|
||
|
||
(* priv->remove_folder_fn) (shell_component, physical_uri, type, listener, priv->closure);
|
||
}
|
||
|
||
static void
|
||
impl_xferFolderAsync (PortableServer_Servant servant,
|
||
const GNOME_Evolution_ShellComponentListener listener,
|
||
const CORBA_char *source_physical_uri,
|
||
const CORBA_char *destination_physical_uri,
|
||
const CORBA_char *type,
|
||
const CORBA_boolean remove_source,
|
||
CORBA_Environment *ev)
|
||
{
|
||
BonoboObject *bonobo_object;
|
||
EvolutionShellComponent *shell_component;
|
||
EvolutionShellComponentPrivate *priv;
|
||
|
||
bonobo_object = bonobo_object_from_servant (servant);
|
||
shell_component = EVOLUTION_SHELL_COMPONENT (bonobo_object);
|
||
priv = shell_component->priv;
|
||
|
||
if (priv->xfer_folder_fn == NULL) {
|
||
GNOME_Evolution_ShellComponentListener_notifyResult (listener,
|
||
GNOME_Evolution_ShellComponentListener_UNSUPPORTED_OPERATION,
|
||
ev);
|
||
return;
|
||
}
|
||
|
||
(* priv->xfer_folder_fn) (shell_component,
|
||
source_physical_uri,
|
||
destination_physical_uri,
|
||
type,
|
||
remove_source,
|
||
listener,
|
||
priv->closure);
|
||
}
|
||
|
||
static void
|
||
impl_populateFolderContextMenu (PortableServer_Servant servant,
|
||
const Bonobo_UIContainer corba_uih,
|
||
const CORBA_char *physical_uri,
|
||
const CORBA_char *type,
|
||
CORBA_Environment *ev)
|
||
{
|
||
BonoboObject *bonobo_object;
|
||
EvolutionShellComponent *shell_component;
|
||
EvolutionShellComponentPrivate *priv;
|
||
BonoboUIComponent *uic;
|
||
|
||
bonobo_object = bonobo_object_from_servant (servant);
|
||
shell_component = EVOLUTION_SHELL_COMPONENT (bonobo_object);
|
||
priv = shell_component->priv;
|
||
|
||
if (priv->populate_folder_context_menu_fn == NULL)
|
||
return;
|
||
|
||
uic = bonobo_ui_component_new_default ();
|
||
bonobo_ui_component_set_container (uic, corba_uih);
|
||
bonobo_object_release_unref (corba_uih, NULL);
|
||
|
||
(* priv->populate_folder_context_menu_fn) (shell_component, uic, physical_uri, type, priv->closure);
|
||
|
||
bonobo_object_unref (BONOBO_OBJECT (uic));
|
||
}
|
||
|
||
|
||
/* GtkObject methods. */
|
||
|
||
static void
|
||
destroy (GtkObject *object)
|
||
{
|
||
EvolutionShellComponent *shell_component;
|
||
EvolutionShellComponentPrivate *priv;
|
||
CORBA_Environment ev;
|
||
GList *p;
|
||
|
||
shell_component = EVOLUTION_SHELL_COMPONENT (object);
|
||
|
||
priv = shell_component->priv;
|
||
|
||
CORBA_exception_init (&ev);
|
||
|
||
if (priv->owner_client != NULL)
|
||
bonobo_object_unref (BONOBO_OBJECT (priv->owner_client));
|
||
|
||
CORBA_exception_free (&ev);
|
||
|
||
for (p = priv->folder_types; p != NULL; p = p->next) {
|
||
EvolutionShellComponentFolderType *folder_type;
|
||
|
||
folder_type = (EvolutionShellComponentFolderType *) p->data;
|
||
|
||
g_free (folder_type->name);
|
||
g_free (folder_type->icon_name);
|
||
g_strfreev (folder_type->exported_dnd_types);
|
||
g_strfreev (folder_type->accepted_dnd_types);
|
||
|
||
g_free (folder_type);
|
||
}
|
||
g_list_free (priv->folder_types);
|
||
|
||
e_free_string_list (priv->external_uri_schemas);
|
||
|
||
g_free (priv);
|
||
|
||
parent_class->destroy (object);
|
||
}
|
||
|
||
|
||
/* Initialization. */
|
||
|
||
static void
|
||
class_init (EvolutionShellComponentClass *klass)
|
||
{
|
||
GtkObjectClass *object_class;
|
||
POA_GNOME_Evolution_ShellComponent__epv *epv = &klass->epv;
|
||
|
||
object_class = GTK_OBJECT_CLASS (klass);
|
||
object_class->destroy = destroy;
|
||
|
||
signals[OWNER_SET]
|
||
= gtk_signal_new ("owner_set",
|
||
GTK_RUN_FIRST,
|
||
object_class->type,
|
||
GTK_SIGNAL_OFFSET (EvolutionShellComponentClass, owner_set),
|
||
gtk_marshal_NONE__POINTER_POINTER,
|
||
GTK_TYPE_NONE, 2,
|
||
GTK_TYPE_POINTER, GTK_TYPE_POINTER);
|
||
|
||
signals[OWNER_UNSET]
|
||
= gtk_signal_new ("owner_unset",
|
||
GTK_RUN_FIRST,
|
||
object_class->type,
|
||
GTK_SIGNAL_OFFSET (EvolutionShellComponentClass, owner_unset),
|
||
gtk_marshal_NONE__NONE,
|
||
GTK_TYPE_NONE, 0);
|
||
|
||
signals[DEBUG]
|
||
= gtk_signal_new ("debug",
|
||
GTK_RUN_FIRST,
|
||
object_class->type,
|
||
GTK_SIGNAL_OFFSET (EvolutionShellComponentClass, debug),
|
||
gtk_marshal_NONE__NONE,
|
||
GTK_TYPE_NONE, 0);
|
||
|
||
signals[HANDLE_EXTERNAL_URI]
|
||
= gtk_signal_new ("handle_external_uri",
|
||
GTK_RUN_FIRST,
|
||
object_class->type,
|
||
GTK_SIGNAL_OFFSET (EvolutionShellComponentClass, handle_external_uri),
|
||
gtk_marshal_NONE__STRING,
|
||
GTK_TYPE_NONE, 1,
|
||
GTK_TYPE_STRING);
|
||
|
||
gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL);
|
||
|
||
parent_class = gtk_type_class (PARENT_TYPE);
|
||
|
||
epv->_get_supported_types = impl_ShellComponent__get_supported_types;
|
||
epv->_get_external_uri_schemas = impl_ShellComponent__get_external_uri_schemas;
|
||
epv->setOwner = impl_setOwner;
|
||
epv->unsetOwner = impl_unsetOwner;
|
||
epv->debug = impl_debug;
|
||
epv->createView = impl_createView;
|
||
epv->handleExternalURI = impl_handleExternalURI;
|
||
epv->createFolderAsync = impl_createFolderAsync;
|
||
epv->removeFolderAsync = impl_removeFolderAsync;
|
||
epv->xferFolderAsync = impl_xferFolderAsync;
|
||
epv->populateFolderContextMenu = impl_populateFolderContextMenu;
|
||
}
|
||
|
||
static void
|
||
init (EvolutionShellComponent *shell_component)
|
||
{
|
||
EvolutionShellComponentPrivate *priv;
|
||
|
||
priv = g_new (EvolutionShellComponentPrivate, 1);
|
||
|
||
priv->folder_types = NULL;
|
||
priv->external_uri_schemas = NULL;
|
||
|
||
priv->create_view_fn = NULL;
|
||
priv->create_folder_fn = NULL;
|
||
priv->remove_folder_fn = NULL;
|
||
priv->xfer_folder_fn = NULL;
|
||
priv->populate_folder_context_menu_fn = NULL;
|
||
|
||
priv->owner_client = NULL;
|
||
priv->closure = NULL;
|
||
|
||
shell_component->priv = priv;
|
||
}
|
||
|
||
|
||
void
|
||
evolution_shell_component_construct (EvolutionShellComponent *shell_component,
|
||
const EvolutionShellComponentFolderType folder_types[],
|
||
const char *external_uri_schemas[],
|
||
EvolutionShellComponentCreateViewFn create_view_fn,
|
||
EvolutionShellComponentCreateFolderFn create_folder_fn,
|
||
EvolutionShellComponentRemoveFolderFn remove_folder_fn,
|
||
EvolutionShellComponentXferFolderFn xfer_folder_fn,
|
||
EvolutionShellComponentPopulateFolderContextMenuFn populate_folder_context_menu_fn,
|
||
EvolutionShellComponentGetDndSelectionFn get_dnd_selection_fn,
|
||
void *closure)
|
||
{
|
||
EvolutionShellComponentPrivate *priv;
|
||
int i;
|
||
|
||
g_return_if_fail (shell_component != NULL);
|
||
g_return_if_fail (EVOLUTION_IS_SHELL_COMPONENT (shell_component));
|
||
g_return_if_fail (folder_types != NULL);
|
||
|
||
priv = shell_component->priv;
|
||
|
||
priv->create_view_fn = create_view_fn;
|
||
priv->create_folder_fn = create_folder_fn;
|
||
priv->remove_folder_fn = remove_folder_fn;
|
||
priv->xfer_folder_fn = xfer_folder_fn;
|
||
priv->populate_folder_context_menu_fn = populate_folder_context_menu_fn;
|
||
priv->get_dnd_selection_fn = get_dnd_selection_fn;
|
||
|
||
priv->closure = closure;
|
||
|
||
for (i = 0; folder_types[i].name != NULL; i++) {
|
||
EvolutionShellComponentFolderType *new;
|
||
|
||
if (folder_types[i].icon_name == NULL
|
||
|| folder_types[i].name[0] == '\0'
|
||
|| folder_types[i].icon_name[0] == '\0')
|
||
continue;
|
||
|
||
new = g_new (EvolutionShellComponentFolderType, 1);
|
||
new->name = g_strdup (folder_types[i].name);
|
||
new->icon_name = g_strdup (folder_types[i].icon_name);
|
||
new->user_creatable = folder_types[i].user_creatable;
|
||
new->accepted_dnd_types = duplicate_null_terminated_string_array (folder_types[i].accepted_dnd_types);
|
||
new->exported_dnd_types = duplicate_null_terminated_string_array (folder_types[i].exported_dnd_types);
|
||
|
||
priv->folder_types = g_list_prepend (priv->folder_types, new);
|
||
}
|
||
|
||
if (priv->folder_types == NULL)
|
||
g_warning ("No valid folder types constructing EShellComponent %p", shell_component);
|
||
|
||
if (external_uri_schemas != NULL) {
|
||
for (i = 0; external_uri_schemas[i] != NULL; i++)
|
||
priv->external_uri_schemas = g_list_prepend (priv->external_uri_schemas,
|
||
g_strdup (external_uri_schemas[i]));
|
||
}
|
||
}
|
||
|
||
EvolutionShellComponent *
|
||
evolution_shell_component_new (const EvolutionShellComponentFolderType folder_types[],
|
||
const char *external_uri_schemas[],
|
||
EvolutionShellComponentCreateViewFn create_view_fn,
|
||
EvolutionShellComponentCreateFolderFn create_folder_fn,
|
||
EvolutionShellComponentRemoveFolderFn remove_folder_fn,
|
||
EvolutionShellComponentXferFolderFn xfer_folder_fn,
|
||
EvolutionShellComponentPopulateFolderContextMenuFn populate_folder_context_menu_fn,
|
||
EvolutionShellComponentGetDndSelectionFn get_dnd_selection_fn,
|
||
void *closure)
|
||
{
|
||
EvolutionShellComponent *new;
|
||
|
||
g_return_val_if_fail (folder_types != NULL, NULL);
|
||
|
||
new = gtk_type_new (evolution_shell_component_get_type ());
|
||
|
||
evolution_shell_component_construct (new,
|
||
folder_types,
|
||
external_uri_schemas,
|
||
create_view_fn,
|
||
create_folder_fn,
|
||
remove_folder_fn,
|
||
xfer_folder_fn,
|
||
populate_folder_context_menu_fn,
|
||
get_dnd_selection_fn,
|
||
closure);
|
||
|
||
return new;
|
||
}
|
||
|
||
EvolutionShellClient *
|
||
evolution_shell_component_get_owner (EvolutionShellComponent *shell_component)
|
||
{
|
||
g_return_val_if_fail (shell_component != NULL, NULL);
|
||
g_return_val_if_fail (EVOLUTION_IS_SHELL_COMPONENT (shell_component), NULL);
|
||
|
||
return shell_component->priv->owner_client;
|
||
}
|
||
|
||
|
||
E_MAKE_X_TYPE (evolution_shell_component, "EvolutionShellComponent", EvolutionShellComponent,
|
||
class_init, init, PARENT_TYPE,
|
||
POA_GNOME_Evolution_ShellComponent__init,
|
||
GTK_STRUCT_OFFSET (EvolutionShellComponentClass, epv))
|