mirror of
https://github.com/MidnightCommander/mc
synced 2025-01-09 04:52:04 +03:00
Implement FileManagerFactory and FileManagerWindow interfaces for
CORBAization.
This commit is contained in:
Elliot Lee
parent
5e69e9af71
commit
4f7e1ccf31
202
gnome/gcorba.c
202
gnome/gcorba.c
@ -6,65 +6,179 @@
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*/
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#include <config.h>
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#include <libgnorba/gnorba.h>
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#include <libgnorba/gnome-factory.h>
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#include "FileManager.h"
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#include "gcorba.h"
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CORBA_ORB orb;
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PortaPortableServer_POA poa;
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CORBA_Object *name_server;
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CORBA_Environment ev;
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/* The object we define: */
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typedef struct {
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POA_GNOME_FileManagerWindow servant;
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PortableServer_POA poa;
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WPanel *mywin;
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} impl_POA_GNOME_FileManagerWindow;
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typedef struct {
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POA_GNOME_FileManagerFactory servant;
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PortableServer_POA poa;
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} impl_POA_GNOME_FileManagerFactory;
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impl_POA_GNOME_FileManagerFactory poa_filemanagerfactory_servant;
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GNOME_FileManagerFactory filemanagerfactory_server;
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PortableServer_ServantBase__epv base_epv = {
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NULL,
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NULL,
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NULL
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/*** Implementation stub prototypes ***/
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static void
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impl_GNOME_FileManagerWindow_close(impl_POA_GNOME_FileManagerWindow * servant,
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CORBA_Environment * ev);
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GNOME_FileManagerWindow
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impl_GNOME_FileManagerFactory_create_window(impl_POA_GNOME_FileManagerFactory * servant,
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CORBA_char * dir,
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CORBA_Environment * ev);
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CORBA_boolean
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impl_GNOME_FileManagerFactory_supports(impl_POA_GNOME_FileManagerFactory * servant,
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CORBA_char * obj_goad_id,
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CORBA_Environment * ev);
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CORBA_Object
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impl_GNOME_FileManagerFactory_create_object(impl_POA_GNOME_FileManagerFactory * servant,
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CORBA_char * goad_id,
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GNOME_stringlist * params,
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CORBA_Environment * ev);
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/*** epv structures ***/
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static PortableServer_ServantBase__epv impl_GNOME_FileManagerWindow_base_epv =
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{
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NULL, NULL, NULL
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};
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static POA_GNOME_FileManagerWindow__epv impl_GNOME_FileManagerWindow_epv =
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{
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NULL /* _private */
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(gpointer) & impl_GNOME_FileManagerWindow_close,
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};
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static PortableServer_ServantBase__epv impl_GNOME_FileManagerFactory_base_epv =
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{
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NULL, /* _private data */
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NULL,
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NULL /* default_POA routine */
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};
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static POA_GNOME_FileManagerFactory__epv impl_GNOME_FileManagerFactory_epv =
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{
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NULL, /* _private */
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(gpointer) & impl_GNOME_FileManagerFactory_create_window,
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};
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/* GNOME::Factory implementation */
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static CORBA_Object
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FileManager_Factory_new (PortableServer_Servant servant, CORBA_Environment *ev)
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static POA_GNOME_GenericFactory__epv impl_GNOME_FileManagerFactory_GNOME_GenericFactory_epv =
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{
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NULL, /* _private */
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(gpointer) & impl_GNOME_FileManagerFactory_supports,
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(gpointer) & impl_GNOME_FileManagerFactory_create_object,
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};
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/*** vepv structures ***/
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static POA_GNOME_FileManagerWindow__vepv impl_GNOME_FileManagerWindow_vepv =
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{
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&impl_GNOME_FileManagerWindow_base_epv,
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&impl_GNOME_FileManagerWindow_epv,
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};
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static POA_GNOME_FileManagerFactory__vepv impl_GNOME_FileManagerFactory_vepv =
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{
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&impl_GNOME_FileManagerFactory_base_epv,
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&impl_GNOME_FileManagerFactory_GNOME_GenericFactory_epv,
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&impl_GNOME_FileManagerFactory_epv,
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};
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/*** Stub implementations ***/
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static void
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do_window_close(GtkWidget *widget, gpointer servant)
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{
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CORBA_Environment ev;
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CORBA_exception_init(&ev);
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PortableServer_ObjectId *objid;
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objid = PortableServer_POA_servant_to_id(servant->poa, servant, ev);
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PortableServer_POA_deactivate_object(servant->poa, objid, ev);
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CORBA_free(objid);
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POA_GNOME_FileManagerWindow__fini((PortableServer_Servant) servant, ev);
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g_free(servant);
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CORBA_exception_free(&ev);
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return TRUE;
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}
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static CORBA_Object
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FileManager_Factory_new_args (PortableServer_Servant servant,
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CORBA_char *argument,
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CORBA_Environment *ev)
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static void
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impl_GNOME_FileManagerWindow_close(impl_POA_GNOME_FileManagerWindow * servant, CORBA_Environment * ev)
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{
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return FileManager_Factory_new (servant, ev);
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gtk_widget_destroy(servant->mywin->xwindow);
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}
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FileManager_Factory_new_args
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POA_GNOME_Factory__epv poa_gnome_factory__epv = {
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FileManager_Factory_new,
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FileManager_Factory_new_args
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};
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GNOME_FileManagerWindow
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impl_GNOME_FileManagerFactory_create_window(impl_POA_GNOME_FileManagerFactory * servant,
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CORBA_char * dir,
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CORBA_Environment * ev)
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{
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GNOME_FileManagerWindow retval;
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impl_POA_GNOME_FileManagerWindow *newservant;
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PortableServer_ObjectId *objid;
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POA_FileManager_Factory__vepv poa_filemanager_factory_vepv = {
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&base_epv,
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&poa_gnome_factory_epv,
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NULL /* POA_FileManager_Factory_epv */
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};
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newservant = g_new0(impl_POA_GNOME_FileManagerWindow, 1);
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newservant->servant.vepv = &impl_GNOME_FileManagerWindow_vepv;
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newservant->poa = poa;
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newservant->mywin = new_panel_at((dir && *dir)?dir:gnome_util_user_home());
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POA_FileManager_Factory poa_filemanagerfactory_servant = {
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NULL,
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&poa_filemanager_factory_vepv,
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};
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gtk_signal_connect(GTK_OBJECT(newservant->mywin->xwindow),
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"destroy", impl_GNOME_FileManagerWindow_close,
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newservant);
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#define FACTORY_ID "IDL:GNOME/FileManagerFactory:1.0"
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PortableServer_ObjectId factory_id = { 0, sizeof (FACTORY_ID), FACTORY_ID };
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POA_GNOME_FileManagerWindow__init((PortableServer_Servant) newservant, ev);
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objid = PortableServer_POA_activate_object(poa, newservant, ev);
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CORBA_free(objid);
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retval = PortableServer_POA_servant_to_reference(poa, newservant, ev);
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return retval;
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}
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CORBA_boolean
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impl_GNOME_FileManagerFactory_supports(impl_POA_GNOME_FileManagerFactory * servant,
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CORBA_char * obj_goad_id,
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CORBA_Environment * ev)
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{
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return !strcmp(obj_goad_id, "gmc_filemanager_window");
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}
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CORBA_Object
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impl_GNOME_FileManagerFactory_create_object(impl_POA_GNOME_FileManagerFactory * servant,
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CORBA_char * goad_id,
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GNOME_stringlist * params,
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CORBA_Environment * ev)
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{
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if(!strcmp(goad_id, "gmc_filemanager_window"))
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return impl_GNOME_FileManagerFactory_create_window(servant,
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params->_length?params->_buffer[0]:gnome_util_user_home(), ev);
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CORBA_exception_set(ev, CORBA_USER_EXCEPTION,
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ex_GNOME_GenericFactory_CannotActivate,
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NULL);
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return CORBA_OBJECT_NIL;
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}
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void
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corba_register_server (void)
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{
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PortableServer_POAManager poa_manager;
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int v;
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CORBA_ORB orb;
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CORBA_exception_init (&ev);
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orb = gnome_CORBA_ORB();
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poa = CORBA_ORB_resolve_initial_references (orb, "RootPOA", &ev);
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if (ev.major != CORBA_NO_EXCEPTION){
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printf ("Can not resolve initial reference to RootPOA");
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@ -93,30 +207,18 @@ corba_register_server (void)
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}
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/* Activate the object */
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PortableServer_POA_activate_object_with_id (
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poa, &factory_id, &poa_filemanagerfactory_servant, &ev);
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CORBA_free(PortableServer_POA_activate_object(poa,
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&poa_filemanagerfactory_servant, &ev));
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/* Get a refeerence to te object */
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filemanagerfactory_server = PortableServer_POA_servant_to_reference (
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poa, &poa_filemanagerfactory_servant, &ev);
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/*
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* Register the FileManagerFactory with GOAD.
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*/
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name_server = gnome_name_service_get ();
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if (!name_server){
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printf ("Can not talk to the name server\n");
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return;
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}
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v = goad_server_register (
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name_server, file_manager_factory,
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"FileManagerFactory", "FileManager:1.0", &ev);
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NULL, file_manager_factory,
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"gmc_FileManagerFactory", "server", &ev);
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if (v != 0)
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return;
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}
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@ -1,12 +1,17 @@
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#include <factory.idl>
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#pragma inhibit push
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#include <gnome-factory.idl>
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#pragma inhibit pop
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module FileManager {
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interface Factory : GNOME::Factory {};
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module GNOME {
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exception POSIX_ERROR { string errorstr; };
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exception POSIX_ERROR {};
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interface FileManagerWindow {
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/* not much yet */
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oneway void close();
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};
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interface Window {
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void chdir (in string dir)
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raises (POSIX_ERROR);
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};
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interface FileManagerFactory : GenericFactory {
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FileManagerWindow create_window(in string dir)
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raises (POSIX_ERROR);
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};
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};
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@ -145,6 +145,7 @@ typedef struct {
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int dragging;
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#endif
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void *corbadat;
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} WPanel;
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WPanel *panel_new (char *panel_name);
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