| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| #ifndef PANELDECKLISTENERS_HXX |
| #define PANELDECKLISTENERS_HXX |
| |
| #include "svtools/toolpanel/toolpaneldeck.hxx" |
| |
| #include <boost/optional.hpp> |
| #include <vector> |
| |
| //........................................................................ |
| namespace svt |
| { |
| //........................................................................ |
| |
| class IToolPanelDeckListener; |
| |
| //==================================================================== |
| //= PanelDeckListeners |
| //==================================================================== |
| /** implements a container for IToolPanelDeckListeners |
| */ |
| class PanelDeckListeners |
| { |
| public: |
| PanelDeckListeners(); |
| ~PanelDeckListeners(); |
| |
| // IToolPanelDeckListener equivalents, forward the events to all registered listeners |
| void PanelInserted( const PToolPanel& i_pPanel, const size_t i_nPosition ); |
| void PanelRemoved( const size_t i_nPosition ); |
| void ActivePanelChanged( const ::boost::optional< size_t >& i_rOldActive, const ::boost::optional< size_t >& i_rNewActive ); |
| void LayouterChanged( const PDeckLayouter& i_rNewLayouter ); |
| void Dying(); |
| |
| // listener maintainance |
| void AddListener( IToolPanelDeckListener& i_rListener ); |
| void RemoveListener( IToolPanelDeckListener& i_rListener ); |
| |
| private: |
| ::std::vector< IToolPanelDeckListener* > m_aListeners; |
| }; |
| |
| //........................................................................ |
| } // namespace svt |
| //........................................................................ |
| |
| #endif // PANELDECKLISTENERS_HXX |