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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/*
* Nautilus
*
* Copyright (C) 1999, 2000 Red Hat, Inc.
* Copyright (C) 1999, 2000 Eazel, Inc.
*
* This library 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 library 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 library; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* Author: Elliot Lee <sopwith@redhat.com>
*
*/
#include <config.h>
#include "nautilus.h"
#include "ntl-view-private.h"
typedef struct {
BonoboObject *control_frame;
CORBA_Object view_client;
} NautilusViewInfo;
static gboolean
nautilus_view_try_load_client(NautilusView *view, CORBA_Object obj, CORBA_Environment *ev)
{
Bonobo_Control control;
NautilusViewInfo *nvi;
Bonobo_UIHandler uih = bonobo_object_corba_objref(BONOBO_OBJECT(nautilus_window_get_uih(NAUTILUS_WINDOW(view->main_window))));
nvi = view->component_data = g_new0(NautilusViewInfo, 1);
control = Bonobo_Unknown_query_interface(obj, "IDL:Bonobo/Control:1.0", ev);
if(ev->_major != CORBA_NO_EXCEPTION)
control = CORBA_OBJECT_NIL;
if(CORBA_Object_is_nil(control, ev))
goto out;
nvi->view_client = CORBA_Object_duplicate(obj, ev);
nvi->control_frame = BONOBO_OBJECT(bonobo_control_frame_new(uih));
bonobo_object_add_interface(BONOBO_OBJECT(nvi->control_frame), view->view_frame);
bonobo_control_frame_bind_to_control(BONOBO_CONTROL_FRAME(nvi->control_frame), control);
view->client_widget = bonobo_control_frame_get_widget(BONOBO_CONTROL_FRAME(nvi->control_frame));
Bonobo_Unknown_unref(control, ev);
CORBA_Object_release(control, ev);
return TRUE;
out:
g_free(nvi);
return FALSE;
}
static void
destroy_nautilus_view(NautilusView *view, CORBA_Environment *ev)
{
NautilusViewInfo *nvi = view->component_data;
CORBA_Object_release(nvi->view_client, ev);
g_free(nvi);
}
static void
nv_show_properties(NautilusView *view, CORBA_Environment *ev)
{
NautilusViewInfo *nvi = view->component_data;
Nautilus_View_show_properties(nvi->view_client, ev);
if(ev->_major != CORBA_NO_EXCEPTION)
gtk_object_destroy(GTK_OBJECT(view));
}
static void
nv_save_state(NautilusView *view, const char *config_path, CORBA_Environment *ev)
{
NautilusViewInfo *nvi = view->component_data;
Nautilus_View_save_state(nvi->view_client, config_path, ev);
if(ev->_major != CORBA_NO_EXCEPTION)
gtk_object_destroy(GTK_OBJECT(view));
}
static void
nv_load_state(NautilusView *view, const char *config_path, CORBA_Environment *ev)
{
NautilusViewInfo *nvi = view->component_data;
Nautilus_View_load_state(nvi->view_client, config_path, ev);
if(ev->_major != CORBA_NO_EXCEPTION)
gtk_object_destroy(GTK_OBJECT(view));
}
static void
nv_notify_location_change(NautilusView *view, Nautilus_NavigationInfo *nav_ctx, const char *initial_title, CORBA_Environment *ev)
{
NautilusViewInfo *nvi = view->component_data;
Nautilus_View_notify_location_change(nvi->view_client, nav_ctx, initial_title, ev);
if(ev->_major != CORBA_NO_EXCEPTION)
gtk_object_destroy(GTK_OBJECT(view));
}
static void
nv_notify_selection_change(NautilusView *view, Nautilus_SelectionInfo *nav_ctx, CORBA_Environment *ev)
{
NautilusViewInfo *nvi = view->component_data;
Nautilus_View_notify_selection_change(nvi->view_client, nav_ctx, ev);
if(ev->_major != CORBA_NO_EXCEPTION)
gtk_object_destroy(GTK_OBJECT(view));
}
static void
nv_notify_title_change(NautilusView *view, const char *new_title, CORBA_Environment *ev)
{
NautilusViewInfo *nvi = view->component_data;
Nautilus_View_notify_title_change(nvi->view_client, new_title, ev);
if(ev->_major != CORBA_NO_EXCEPTION)
gtk_object_destroy(GTK_OBJECT(view));
}
static void
nv_stop_location_change(NautilusView *view, CORBA_Environment *ev)
{
NautilusViewInfo *nvi = view->component_data;
Nautilus_View_stop_location_change(nvi->view_client, ev);
if(ev->_major != CORBA_NO_EXCEPTION)
gtk_object_destroy(GTK_OBJECT(view));
}
static char *
nv_get_label(NautilusView *view, CORBA_Environment *ev)
{
NautilusViewInfo *nvi = view->component_data;
BonoboPropertyBagClient *bc;
Bonobo_Property prop;
char *retval = NULL;
CORBA_any *anyval;
BonoboControlFrame *control_frame;
control_frame = BONOBO_CONTROL_FRAME(nvi->control_frame);
bc = bonobo_control_frame_get_control_property_bag(control_frame);
g_return_val_if_fail(bc, NULL);
prop = bonobo_property_bag_client_get_property(bc, "label");
if(CORBA_Object_is_nil(prop, ev))
return NULL;
anyval = Bonobo_Property_get_value(prop, ev);
if(ev->_major == CORBA_NO_EXCEPTION && CORBA_TypeCode_equal(anyval->_type, TC_string, ev))
{
retval = g_strdup(*(CORBA_char **)anyval->_value);
CORBA_free(anyval);
}
return retval;
}
NautilusViewComponentType nautilus_view_component_type = {
"IDL:Nautilus/View:1.0",
&nautilus_view_try_load_client, /* try_load */
&destroy_nautilus_view, /* destroy */
&nv_save_state, /* save_state */
&nv_load_state, /* load_state */
&nv_notify_location_change, /* notify_location_change */
&nv_stop_location_change, /*stop_location_change */
&nv_notify_selection_change, /* notify_selection_change */
&nv_notify_title_change, /* notify_title_change */
&nv_show_properties, /* show_properties */
&nv_get_label /* get_label */
};
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