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 22 23 24 #ifndef SD_ZOOM_LIST_HXX 25 #define SD_ZOOM_LIST_HXX 26 27 28 #include <tools/gen.hxx> 29 #include <tools/list.hxx> 30 31 32 namespace sd { 33 34 class ViewShell; 35 36 class ZoomList : public List 37 { 38 public: 39 ZoomList(ViewShell* pViewShell); 40 virtual ~ZoomList(); 41 42 void InsertZoomRect(const Rectangle& rRect); 43 Rectangle GetNextZoomRect(); 44 Rectangle GetPreviousZoomRect(); 45 sal_Bool IsNextPossible() const; 46 sal_Bool IsPreviousPossible() const; 47 48 private: 49 ViewShell* mpViewShell; 50 sal_uLong mnCurPos; 51 }; 52 53 } // end of namespace sd 54 55 #endif 56 57 58