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Added CORBA interface to the archiver

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This commit is contained in:
Bradford Hovinen (Gdict maintainer) 2001-08-20 15:47:57 +00:00
parent 7c531bc29e
commit 4e6a3b89d6
28 changed files with 2258 additions and 1121 deletions
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148
archiver/bonobo-moniker-archiver.c
View file

@ -17,9 +17,14 @@
#include <bonobo/bonobo-exception.h>
#include "bonobo-config-archiver.h"
#include "archive.h"
#include "util.h"
#define EX_SET_NOT_FOUND(ev) bonobo_exception_set (ev, ex_Bonobo_Moniker_InterfaceNotFound)
static Archive *user_archive = NULL;
static Archive *global_archive = NULL;
/* parse_name
*
* Given a moniker with a backend id and (possibly) a location id encoded
@ -52,16 +57,85 @@ parse_name (const gchar *name, gchar **backend_id, gchar **location)
return TRUE;
}
static Bonobo_Unknown
archiver_resolve (BonoboMoniker *moniker,
const Bonobo_ResolveOptions *options,
const CORBA_char *requested_interface,
CORBA_Environment *ev)
static void
archive_destroy_cb (Archive *archive)
{
Bonobo_Moniker parent;
Bonobo_ConfigDatabase db, pdb = CORBA_OBJECT_NIL;
const gchar *name;
gchar *backend_id, *location;
if (archive == global_archive)
global_archive = NULL;
else if (archive == user_archive)
user_archive = NULL;
}
static Bonobo_Unknown
archive_resolve (BonoboMoniker *moniker,
const Bonobo_ResolveOptions *options,
const CORBA_char *requested_interface,
CORBA_Environment *ev)
{
const gchar *name;
Bonobo_Unknown ret;
DEBUG_MSG ("Enter");
if (strcmp (requested_interface, "IDL:ConfigArchiver/Archive:1.0")) {
EX_SET_NOT_FOUND (ev);
return CORBA_OBJECT_NIL;
}
name = bonobo_moniker_get_name (moniker);
if (!strcmp (name, "global-archive")) {
DEBUG_MSG ("Global archive requested");
if (global_archive == NULL) {
global_archive = ARCHIVE (archive_load (TRUE));
gtk_signal_connect (GTK_OBJECT (global_archive), "destroy", GTK_SIGNAL_FUNC (archive_destroy_cb), NULL);
ret = CORBA_Object_duplicate (BONOBO_OBJREF (global_archive), ev);
} else {
ret = bonobo_object_dup_ref (BONOBO_OBJREF (global_archive), ev);
}
if (BONOBO_EX (ev)) {
g_critical ("Cannot duplicate object");
bonobo_object_release_unref (ret, NULL);
ret = CORBA_OBJECT_NIL;
}
}
else if (!strcmp (name, "user-archive")) {
if (user_archive == NULL) {
user_archive = ARCHIVE (archive_load (FALSE));
gtk_signal_connect (GTK_OBJECT (user_archive), "destroy", GTK_SIGNAL_FUNC (archive_destroy_cb), NULL);
ret = CORBA_Object_duplicate (BONOBO_OBJREF (user_archive), ev);
} else {
ret = bonobo_object_dup_ref (BONOBO_OBJREF (user_archive), ev);
}
if (BONOBO_EX (ev)) {
g_critical ("Cannot duplicate object");
bonobo_object_release_unref (ret, NULL);
ret = CORBA_OBJECT_NIL;
}
} else {
EX_SET_NOT_FOUND (ev);
ret = CORBA_OBJECT_NIL;
}
DEBUG_MSG ("Exit");
return ret;
}
static Bonobo_Unknown
archiverdb_resolve (BonoboMoniker *moniker,
const Bonobo_ResolveOptions *options,
const CORBA_char *requested_interface,
CORBA_Environment *ev)
{
Bonobo_Moniker parent;
Bonobo_ConfigDatabase db;
const gchar *name;
gchar *backend_id, *locid;
if (strcmp (requested_interface, "IDL:Bonobo/ConfigDatabase:1.0")) {
EX_SET_NOT_FOUND (ev);
@ -72,42 +146,27 @@ archiver_resolve (BonoboMoniker *moniker,
if (BONOBO_EX (ev))
return CORBA_OBJECT_NIL;
name = bonobo_moniker_get_name (moniker);
if (parent != CORBA_OBJECT_NIL) {
pdb = Bonobo_Moniker_resolve (parent, options,
"IDL:Bonobo/ConfigDatabase:1.0", ev);
bonobo_object_release_unref (parent, NULL);
if (BONOBO_EX (ev) || pdb == CORBA_OBJECT_NIL)
return CORBA_OBJECT_NIL;
}
if (parse_name (name, &backend_id, &location) < 0) {
if (parent == CORBA_OBJECT_NIL) {
EX_SET_NOT_FOUND (ev);
return CORBA_OBJECT_NIL;
}
if (!(db = bonobo_config_archiver_new (backend_id, location))) {
g_free (backend_id);
g_free (location);
name = bonobo_moniker_get_name (moniker);
if (parse_name (name, &backend_id, &locid) < 0) {
EX_SET_NOT_FOUND (ev);
return CORBA_OBJECT_NIL;
return CORBA_OBJECT_NIL;
}
db = bonobo_config_archiver_new (parent, options, backend_id, locid, ev);
bonobo_object_release_unref (parent, NULL);
if (db == CORBA_OBJECT_NIL || BONOBO_EX (ev))
EX_SET_NOT_FOUND (ev);
g_free (backend_id);
g_free (location);
if (pdb != CORBA_OBJECT_NIL) {
Bonobo_ConfigDatabase_addDatabase (db, pdb, "", Bonobo_ConfigDatabase_DEFAULT, ev);
if (BONOBO_EX (ev)) {
bonobo_object_release_unref (pdb, NULL);
bonobo_object_release_unref (db, NULL);
return CORBA_OBJECT_NIL;
}
}
g_free (locid);
return db;
}
@ -118,13 +177,16 @@ bonobo_moniker_archiver_factory (BonoboGenericFactory *this,
const char *object_id,
void *closure)
{
if (!strcmp (object_id, "OAFIID:Bonobo_Moniker_archiver")) {
return BONOBO_OBJECT (bonobo_moniker_simple_new (
"archiver:", archiver_resolve));
} else
if (!strcmp (object_id, "OAFIID:Bonobo_Moniker_archiverdb")) {
return BONOBO_OBJECT (bonobo_moniker_simple_new
("archiverdb:", archiverdb_resolve));
}
else if (!strcmp (object_id, "OAFIID:Bonobo_Moniker_archive")) {
return BONOBO_OBJECT (bonobo_moniker_simple_new
("archive:", archive_resolve));
} else {
g_warning ("Failing to manufacture a '%s'", object_id);
}
return NULL;
}