1# ************************************************************* 2# 3# Licensed to the Apache Software Foundation (ASF) under one 4# or more contributor license agreements. See the NOTICE file 5# distributed with this work for additional information 6# regarding copyright ownership. The ASF licenses this file 7# to you under the Apache License, Version 2.0 (the 8# "License"); you may not use this file except in compliance 9# with the License. You may obtain a copy of the License at 10# 11# http://www.apache.org/licenses/LICENSE-2.0 12# 13# Unless required by applicable law or agreed to in writing, 14# software distributed under the License is distributed on an 15# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16# KIND, either express or implied. See the License for the 17# specific language governing permissions and limitations 18# under the License. 19# 20# ************************************************************* 21* How do very basic vcl widgets get peers: 22 23 + toolkit/awt/ VCLXToolkit::ImplCreateWindow 24 + calls GetComponentInterface (sal_True) - if no comp. iface. 25 26 + vcl's Window: 27 virtual ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > GetComponentInterface( BOOL bCreate = TRUE ); 28 29 + vcl/inc/vcl/unowrap.hxx: 30 // Window 31 virtual ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer> GetWindowInterface( Window* pWindow, sal_Bool bCreate ) = 0; 32 virtual void SetWindowInterface( Window* pWindow, ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > xIFace ) = 0; 33 34 + from svapp.cxx Application::SetUnoWrapper 35 -> toolkit/awt 'ToolkitWorkerFunction' ( extern C / dlopen linkage ) 36 37 + from toolkit/source/helper/unowrapper.cxx: 38 -> CreateXWindow -> 'return new VCLXWindow' 39 ** FIXME: we need love in here too: 40 + METRICBOX eg. 41