Add the missing files -miguel

svn path=/trunk/; revision=1039

6 files changed, 422 insertions, 0 deletions

diff --git a/calendar/gui/GnomeCal.idl b/calendar/gui/GnomeCal.idl
new file mode 100644
index 0000000000..bfeb502518
--- /dev/null
+++ b/calendar/gui/GnomeCal.idl
@@ -0,0 +1,55 @@
+module GNOME {
+
+	module Calendar {
+		
+		interface Repository {
+
+			exception NotFound {};
+
+			/*
+			 * get_object:
+			 * @uid: Unique Identifier for the object
+			 *
+			 * Returns a vCalendar object for the object
+			 * that matches the UID @uid
+			 */
+			string get_object    (in string uid)
+				raises (NotFound);
+
+			/*
+			 * get_object_by_pilot_id:
+			 * @pilot_id: the pilot id
+			 * 
+			 * Returns the object that has the @pilot_id 
+			 * identifier.
+			 */
+			string get_object_by_pilot_id (in long pilot_id) 
+				raises (NotFound);
+
+			string get_id_from_pilot_id (in long pilot_id)
+				raises (NotFound);
+
+			/*
+			 * delete_object:
+			 * @uid: Unique Identifier for the object
+			 */
+			void delete_object (in string uid)
+				raises (NotFound);
+
+			/*
+			 * update_object:
+			 * @uid: uid of object to update
+			 * @object: vcard object to update 
+			 */
+			void update_object (in string uid, in string object);
+
+			/*
+			 * done:
+			 * 
+			 * Informs the calendar that we are done using it,
+			 * gets a chance to destroy windows and save information.
+			 */
+			void done ();
+		};
+	};
+};
diff --git a/calendar/gui/corba-cal-factory.c b/calendar/gui/corba-cal-factory.c
new file mode 100644
index 0000000000..49a2c5ac76
--- /dev/null
+++ b/calendar/gui/corba-cal-factory.c
@@ -0,0 +1,130 @@
+/*
+ * corba-cal-factory.c: Service that provides access to the calendar repositories.
+ *
+ * Author:
+ *   Miguel de Icaza (miguel@gnu.org)
+ */
+
+#include <config.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <sys/stat.h>
+#include "gnome-cal.h"
+#include "main.h"
+#include "alarm.h"
+#include "timeutil.h"
+#include "../libversit/vcc.h"
+#include <libgnorba/gnome-factory.h>
+#include <libgnorba/gnorba.h>
+#include "GnomeCal.h"
+#include "corba-cal-factory.h"
+#include "corba-cal.h"
+
+CORBA_ORB                 orb;
+PortableServer_POA        poa;
+PortableServer_POAManager poa_manager;
+
+static POA_GNOME_GenericFactory__epv  calendar_epv;
+static POA_GNOME_GenericFactory__vepv calendar_vepv;
+
+/*
+ * Servant and Object Factory
+ */
+static POA_GNOME_GenericFactory calendar_servant;
+static GNOME_GenericFactory     calendar_factory;
+
+static CORBA_boolean
+calendar_supports (PortableServer_Servant servant,
+		   const CORBA_char * obj_goad_id,
+		   CORBA_Environment * ev)
+{
+        if (strcmp (obj_goad_id, "IDL:GNOME:Calendar:Repository:1.0") == 0)
+                return CORBA_TRUE;
+        else
+                return CORBA_FALSE;
+}
+
+static CORBA_Object
+calendar_create_object (PortableServer_Servant servant,
+			const CORBA_char *goad_id,
+			const GNOME_stringlist *params,
+			CORBA_Environment *ev)
+{
+	GnomeCalendar *gcal;
+	struct stat s;
+	char *name;
+
+	if (params->_length == 1)
+		name = params->_buffer [0];
+	else
+		name = NULL;
+		
+	if (strcmp (goad_id, "IDL:GNOME:Calendar:Repository:1.0") != 0){
+                CORBA_exception_set (ev, CORBA_USER_EXCEPTION,
+                                     ex_GNOME_GenericFactory_CannotActivate,
+                                     NULL);
+		return CORBA_OBJECT_NIL;
+	}
+
+	gcal = gnome_calendar_locate (name);
+	if (gcal != NULL)
+		return CORBA_Object_duplicate (gcal->cal->corba_server, ev);
+	
+	if (stat (name, &s) != 0){
+                CORBA_exception_set (ev, CORBA_USER_EXCEPTION,
+                                     ex_GNOME_GenericFactory_CannotActivate,
+                                     NULL);
+		return CORBA_OBJECT_NIL;
+	}
+
+	gcal = new_calendar ("", name, NULL, NULL, FALSE);
+
+	return CORBA_Object_duplicate (gcal->cal->corba_server, ev);
+}
+
+void
+init_corba_server (void)
+{
+	CORBA_Environment ev;
+
+	CORBA_exception_init (&ev);
+	
+	poa_manager = PortableServer_POA__get_the_POAManager (poa, &ev);
+	if (ev._major != CORBA_NO_EXCEPTION){
+		g_warning ("Can not get the POA manager");
+		CORBA_exception_free (&ev);
+		return;
+	}
+
+	PortableServer_POAManager_activate (poa_manager, &ev);
+
+	/* First create the locator for the repositories as a factory object */
+	calendar_vepv.GNOME_GenericFactory_epv = &calendar_epv;
+	calendar_epv.supports = calendar_supports;
+	calendar_epv.create_object = calendar_create_object;
+
+	calendar_servant.vepv = &calendar_vepv;
+	POA_GNOME_GenericFactory__init ((PortableServer_Servant) &calendar_servant, &ev);
+	CORBA_free (PortableServer_POA_activate_object (
+		poa, (PortableServer_Servant)&calendar_servant, &ev));
+
+	calendar_factory = PortableServer_POA_servant_to_reference (
+		poa, (PortableServer_Servant) &calendar_servant, &ev);
+
+	goad_server_register (
+		CORBA_OBJECT_NIL, calendar_factory,
+		"IDL:GNOME:Calendar:RepositoryLocator:1.0", "object", &ev);
+	CORBA_exception_free (&ev);
+}
+
+void
+unregister_calendar_services (void)
+{
+	CORBA_Environment ev;
+
+	CORBA_exception_init (&ev);
+	goad_server_unregister (
+		CORBA_OBJECT_NIL,
+		"IDL:GNOME:Calendar:RepositoryLocator:1.0", "object", &ev);
+	CORBA_exception_free (&ev);
+}
diff --git a/calendar/gui/corba-cal-factory.h b/calendar/gui/corba-cal-factory.h
new file mode 100644
index 0000000000..5d3bcb3140
--- /dev/null
+++ b/calendar/gui/corba-cal-factory.h
@@ -0,0 +1,11 @@
+#ifndef _CORBA_CAL_FACTORY_H_
+#define _CORBA_CAL_FACTORY_H_
+
+/* The CORBA globals */
+CORBA_ORB          orb;
+PortableServer_POA poa;
+
+void corba_server_init (void);
+void unregister_calendar_services (void);
+
+#endif /* _CORBA_CAL_FACTORY_H_ */
diff --git a/calendar/gui/corba-cal.c b/calendar/gui/corba-cal.c
new file mode 100644
index 0000000000..d78685bf90
--- /dev/null
+++ b/calendar/gui/corba-cal.c
@@ -0,0 +1,209 @@
+/*
+ * corba-cal.c: Service that provides access to the calendar repository
+ *
+ * Author:
+ *   Miguel de Icaza (miguel@gnu.org)
+ */
+
+#include <config.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <sys/stat.h>
+#include "calendar.h"
+#include "gnome-cal.h"
+#include "alarm.h"
+#include "timeutil.h"
+#include "../libversit/vcc.h"
+#include <libgnorba/gnome-factory.h>
+#include "GnomeCal.h"
+#include "corba-cal-factory.h"
+#include "corba-cal.h"
+
+typedef struct {
+	POA_GNOME_Calendar_Repository servant;	
+	GnomeCalendar *calendar;
+} CalendarServant;
+
+/*
+ * Vectors
+ */
+static POA_GNOME_Calendar_Repository__epv  calendar_repository_epv;
+static POA_GNOME_Calendar_Repository__vepv calendar_repository_vepv;
+
+/*
+ * Servant and Object Factory
+ */
+static POA_GNOME_Calendar_Repository calendar_repository_servant;
+
+static inline GnomeCalendar *
+gnomecal_from_servant (PortableServer_Servant servant)
+{
+	CalendarServant *cs = (CalendarServant *) servant;
+
+	return cs->calendar;
+}
+
+static CORBA_char *
+cal_repo_get_object (PortableServer_Servant servant,
+		     CORBA_char  *uid,
+		     CORBA_Environment *ev)
+{
+	GnomeCalendar *gcal = gnomecal_from_servant (servant);
+	iCalObject *obj;
+	char *buffer;
+	CORBA_char *ret;
+	
+	obj = calendar_object_find_event (gcal->cal, uid);
+	if (obj == NULL){
+		CORBA_exception_set (
+			ev,
+			CORBA_USER_EXCEPTION,
+			ex_GNOME_Calendar_Repository_NotFound,
+			"");
+		return NULL;
+	}
+
+	buffer = calendar_string_from_object (obj);
+	ret = CORBA_string_dup (buffer);
+	free (buffer);
+
+	return ret;
+}
+
+static CORBA_char *
+cal_repo_get_object_by_pilot_id (PortableServer_Servant servant,
+				 CORBA_long  pilot_id,
+				 CORBA_Environment  *ev)
+{
+	GnomeCalendar *gcal = gnomecal_from_servant (servant);
+	iCalObject *obj;
+	char *buffer;
+	CORBA_char *ret;
+	
+	obj = calendar_object_find_by_pilot (gcal->cal, pilot_id);
+	if (obj == NULL){
+		CORBA_exception_set (ev,
+				     CORBA_USER_EXCEPTION,
+				     ex_GNOME_Calendar_Repository_NotFound, "");
+		return NULL;
+	}
+
+	buffer = calendar_string_from_object (obj);
+	ret = CORBA_string_dup (buffer);
+	free (buffer);
+
+	return ret;
+	
+}
+
+static CORBA_char *
+cal_repo_get_id_from_pilot_id (PortableServer_Servant servant,
+			       CORBA_long  pilot_id,
+			       CORBA_Environment  *ev)
+{
+	GnomeCalendar *gcal = gnomecal_from_servant (servant);
+	iCalObject *obj;
+	
+	obj = calendar_object_find_by_pilot (gcal->cal, pilot_id);
+	if (obj == NULL){
+		CORBA_exception_set (ev,
+				     CORBA_USER_EXCEPTION,
+				     ex_GNOME_Calendar_Repository_NotFound, "");
+		return NULL;
+	}
+
+	return CORBA_string_dup (obj->uid);
+}
+
+static void
+cal_repo_delete_object (PortableServer_Servant servant,
+			CORBA_char  *uid,
+			CORBA_Environment  *ev)
+{
+	GnomeCalendar *gcal = gnomecal_from_servant (servant);
+	iCalObject *obj;
+
+	obj = calendar_object_find_event (gcal->cal, uid);
+	if (obj == NULL){
+		CORBA_exception_set (ev,
+				     CORBA_USER_EXCEPTION,
+				     ex_GNOME_Calendar_Repository_NotFound, NULL);
+		return;
+	}
+
+	gnome_calendar_remove_object (gcal, obj);
+}
+
+static void
+cal_repo_update_object (PortableServer_Servant servant,
+			CORBA_char *uid,
+			CORBA_char *vcalendar_object,
+			CORBA_Environment *ev)
+{
+	GnomeCalendar *gcal = gnomecal_from_servant (servant);
+	iCalObject *obj;
+	iCalObject *new_object;
+	
+	new_object = ical_object_new_from_string (vcalendar_object);
+	
+	obj = calendar_object_find_event (gcal->cal, uid);
+	if (obj != NULL){
+		calendar_remove_object (gcal->cal, obj);
+	} 
+
+	calendar_add_object (gcal->cal, new_object);
+}
+
+static void
+cal_repo_done (PortableServer_Servant servant,
+	       CORBA_Environment *ev)
+{
+	GnomeCalendar *gcal = gnomecal_from_servant (servant);
+
+	calendar_save (gcal->cal, NULL);
+}
+
+static void
+init_calendar_repo_class (void)
+{
+	calendar_repository_epv.get_object = cal_repo_get_object;
+	calendar_repository_epv.get_object_by_pilot_id = cal_repo_get_object_by_pilot_id;
+	calendar_repository_epv.get_id_from_pilot_id = cal_repo_get_id_from_pilot_id;
+	calendar_repository_epv.delete_object = cal_repo_delete_object;
+	calendar_repository_epv.update_object = cal_repo_update_object;
+	calendar_repository_epv.done = cal_repo_done;
+	
+	calendar_repository_vepv.GNOME_Calendar_Repository_epv =
+		&calendar_repository_epv;
+
+	calendar_repository_servant.vepv = &calendar_repository_vepv;
+}
+
+/*
+ * Initializes the CORBA parts of the @calendar object
+ */
+void
+gnome_calendar_create_corba_server (GnomeCalendar *calendar)
+{
+	static gboolean class_inited = FALSE;
+	CalendarServant *calendar_servant;
+	CORBA_Environment ev;
+	
+	if (!class_inited){
+		init_calendar_repo_class ();
+		class_inited = TRUE;
+	}
+
+	calendar_servant = g_new0 (CalendarServant, 1);
+	calendar_servant->servant.vepv = &calendar_repository_vepv;
+	calendar_servant->calendar = calendar;
+
+	CORBA_exception_init (&ev);
+	POA_GNOME_Calendar_Repository__init ((PortableServer_Servant) calendar_servant, &ev);
+	CORBA_free (
+		PortableServer_POA_activate_object (poa, calendar_servant, &ev));
+	calendar->cal->corba_server = PortableServer_POA_servant_to_reference (
+		poa, calendar_servant, &ev);
+	CORBA_exception_free (&ev);
+}
+
diff --git a/calendar/gui/corba-cal.h b/calendar/gui/corba-cal.h
new file mode 100644
index 0000000000..47caacba70
--- /dev/null
+++ b/calendar/gui/corba-cal.h
@@ -0,0 +1,6 @@
+#ifndef _CORBA_CAL_H_
+#define _CORBA_CAL_H_
+
+void gnome_calendar_create_corba_server (GnomeCalendar *calendar);
+
+#endif /* _CORBA_CAL_H_ */
diff --git a/calendar/gui/gnomecal.gnorba b/calendar/gui/gnomecal.gnorba
new file mode 100644
index 0000000000..ec970fc046
--- /dev/null
+++ b/calendar/gui/gnomecal.gnorba
@@ -0,0 +1,11 @@
+[IDL:GNOME:Calendar:Repository:1.0]
+type=factory
+repo_id=IDL:Gnome/Calendar/Repository:1.0
+description=Calendar Repository
+location_info=IDL:GNOME:Calendar:RepositoryLocator:1.0
+
+[IDL:GNOME:Calendar:RepositoryLocator:1.0]
+type=exe
+repo_id=IDL:GNOME/GenericFactoy:1.0
+description=Calendar Server
+location_info=gnomecal