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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef __com_sun_star_awt_XContainerWindowProvider_idl__
+#define __com_sun_star_awt_XContainerWindowProvider_idl__
+
+#include <com/sun/star/awt/XWindow.idl>
+#include <com/sun/star/awt/XWindowPeer.idl>
+#include <com/sun/star/lang/IllegalArgumentException.idl>
+
+
+module com { module sun { module star { module awt {
+
+
+/** provides container windows implementing the
+ com::sun::star::awt::XWindow interface.
+ */
+interface XContainerWindowProvider : ::com::sun::star::uno::XInterface {
+
+
+ /** creates a window for the given URL
+
+ @param URL
+ is the URL.
+
+ @param WindowType
+ Type of Window to be created,
+ for future use, not supported yet
+
+ @param xParent
+ a valid XWindowPeer reference which is used as a parent.
+ This parameter must not be null.
+
+ @param xHandler
+ is the interface that will be called to handle the Events that
+ are generated by the window (and all controls placed on it) and
+ bound to the handler using a vnd.sun.star.UNO URL specifying a
+ handler method to be called. Usually this will be done directly
+ by the user.
+
+ xHandler can handle events in two different ways:
+
+ 1. By supporting the com::sun::star::awt::XContainerWindowEventHandler
+ interface. This is a generic interface to accept event notifications.
+
+ 2. By providing interfaces that directly implement the handler
+ methods to be called. The XContainerWindowProvider implementation then
+ will try to access these events using the
+ com::sun::star::beans::IntrospectionIntrospection
+ service. To make this possible the handler implementation also has to
+ support com::sun::star::lang::XTypeProvider.
+
+ If XContainerWindowEventHandler is supported XContainerWindowEventHandler.callHandlerMethod()
+ is always called first to handle the event. Only if the event cannot be
+ handled by XContainerWindowEventHandler (callHandlerMethod() then has to return
+ false) or if XContainerWindowEventHandler is not supported at all the Introspection
+ based access will be used.
+
+ The Introspection based access tries to call a method named according to the
+ HandlerMethodName specified by a
+ <code>vnd.sun.star.UNO:<i>HandlerMethodName</i></code> URL.
+ First a method
+
+ void HandlerMethodName( [in] com::sun::star::awt::XWindow xWindow, [in] any aEvent )
+
+ will be searched. The signature is similar to XContainerWindowEventHandler.
+ callHandlerMethod except for MethodName itself that isn't needed
+ here. For more information about these parameters, see
+ com::sun::star::awt::XContainerWindowEventHandler.
+
+ If this method is found, it will be called, otherwise a method
+
+ void HandlerMethodName( void )
+
+ will be searched and called.
+
+ @returns
+ a window implementing the com::sun::star::awt::XWindow interface.
+
+ @throws com::sun::star::lang::IllegalArgumentException
+ if no window for the given URL is found or if the URL is invalid
+ or xParent is null.
+
+ @see com::sun::star::awt::XContainerWindowEventHandler
+
+ */
+ com::sun::star::awt::XWindow createContainerWindow
+ ( [in] string URL, [in] string WindowType,
+ [in] com::sun::star::awt::XWindowPeer xParent,
+ [in] com::sun::star::uno::XInterface xHandler )
+ raises ( com::sun::star::lang::IllegalArgumentException );
+};
+
+
+}; }; }; };
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */