1*c45d927aSAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*c45d927aSAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*c45d927aSAndrew Rist * or more contributor license agreements. See the NOTICE file 5*c45d927aSAndrew Rist * distributed with this work for additional information 6*c45d927aSAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*c45d927aSAndrew Rist * to you under the Apache License, Version 2.0 (the 8*c45d927aSAndrew Rist * "License"); you may not use this file except in compliance 9*c45d927aSAndrew Rist * with the License. You may obtain a copy of the License at 10*c45d927aSAndrew Rist * 11*c45d927aSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*c45d927aSAndrew Rist * 13*c45d927aSAndrew Rist * Unless required by applicable law or agreed to in writing, 14*c45d927aSAndrew Rist * software distributed under the License is distributed on an 15*c45d927aSAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*c45d927aSAndrew Rist * KIND, either express or implied. See the License for the 17*c45d927aSAndrew Rist * specific language governing permissions and limitations 18*c45d927aSAndrew Rist * under the License. 19*c45d927aSAndrew Rist * 20*c45d927aSAndrew Rist *************************************************************/ 21*c45d927aSAndrew Rist 22*c45d927aSAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir #ifndef _SD_VIEWOVERLAYMANAGER_HXX 25cdf0e10cSrcweir #define _SD_VIEWOVERLAYMANAGER_HXX 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include <vcl/image.hxx> 28cdf0e10cSrcweir #include <svl/lstner.hxx> 29cdf0e10cSrcweir #include "EventMultiplexer.hxx" 30cdf0e10cSrcweir #include "ViewShellBase.hxx" 31cdf0e10cSrcweir #include "res_bmp.hrc" 32cdf0e10cSrcweir 33cdf0e10cSrcweir namespace sd 34cdf0e10cSrcweir { 35cdf0e10cSrcweir 36cdf0e10cSrcweir typedef std::vector< rtl::Reference< SmartTag > > ViewTagVector; 37cdf0e10cSrcweir 38cdf0e10cSrcweir class ViewOverlayManager : public SfxListener 39cdf0e10cSrcweir { 40cdf0e10cSrcweir public: 41cdf0e10cSrcweir ViewOverlayManager( ViewShellBase& rViewShellBase ); 42cdf0e10cSrcweir virtual ~ViewOverlayManager(); 43cdf0e10cSrcweir 44cdf0e10cSrcweir void onZoomChanged(); 45cdf0e10cSrcweir void UpdateTags(); 46cdf0e10cSrcweir 47cdf0e10cSrcweir DECL_LINK(EventMultiplexerListener, tools::EventMultiplexerEvent*); 48cdf0e10cSrcweir DECL_LINK(UpdateTagsHdl, void *); 49cdf0e10cSrcweir 50cdf0e10cSrcweir bool CreateTags(); 51cdf0e10cSrcweir bool DisposeTags(); 52cdf0e10cSrcweir 53cdf0e10cSrcweir virtual void Notify(SfxBroadcaster& rBC, const SfxHint& rHint); 54cdf0e10cSrcweir 55cdf0e10cSrcweir private: 56cdf0e10cSrcweir ViewShellBase& mrBase; 57cdf0e10cSrcweir sal_uLong mnUpdateTagsEvent; 58cdf0e10cSrcweir 59cdf0e10cSrcweir ViewTagVector maTagVector; 60cdf0e10cSrcweir }; 61cdf0e10cSrcweir 62cdf0e10cSrcweir } 63cdf0e10cSrcweir 64cdf0e10cSrcweir #endif // _SD_VIEWOVERLAYMANAGER_HXX 65