1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 #ifndef SD_FU_SLIDE_SELECTION_HXX 29 #define SD_FU_SLIDE_SELECTION_HXX 30 31 #include "fuslid.hxx" 32 #include <tools/list.hxx> 33 34 class SdDrawDocument; 35 class Sound; 36 37 namespace sd { 38 39 class SlideView; 40 class SlideViewShell; 41 class Window; 42 43 struct FSS_IsShowingEffectInfo 44 { 45 sal_Bool bIsShowingEffect; // sal_True while we show a fade effect one the slide view 46 sal_Bool bDisposed; // sal_True if the FuSlideSelection was deleted during fade effect 47 }; 48 49 50 class FuSlideSelection 51 : public FuSlide 52 { 53 public: 54 TYPEINFO(); 55 56 static FunctionReference Create( SlideViewShell* pViewSh, ::sd::Window* pWin, SlideView* pView, SdDrawDocument* pDoc, SfxRequest& rReq ); 57 virtual void DoExecute( SfxRequest& rReq ); 58 59 // Mouse- & Key-Events 60 virtual sal_Bool KeyInput(const KeyEvent& rKEvt); 61 virtual sal_Bool MouseMove(const MouseEvent& rMEvt); 62 virtual sal_Bool MouseButtonUp(const MouseEvent& rMEvt); 63 virtual sal_Bool MouseButtonDown(const MouseEvent& rMEvt); 64 virtual void Paint(const Rectangle& rRect, ::sd::Window* pWin); 65 66 virtual void Activate(); // Function aktivieren 67 virtual void Deactivate(); // Function deaktivieren 68 69 virtual void ScrollStart(); 70 virtual void ScrollEnd(); 71 72 sal_Bool IsShowingEffect() const { return pIsShowingEffectInfo && pIsShowingEffectInfo->bIsShowingEffect; } 73 74 /** is called when the currenct function should be aborted. <p> 75 This is used when a function gets a KEY_ESCAPE but can also 76 be called directly. 77 78 @returns true if a active function was aborted 79 */ 80 virtual bool cancel(); 81 82 protected: 83 FuSlideSelection ( 84 SlideViewShell* pViewSh, 85 ::sd::Window* pWin, 86 SlideView* pView, 87 SdDrawDocument* pDoc, 88 SfxRequest& rReq); 89 virtual ~FuSlideSelection (void); 90 91 private: 92 sal_Bool bSubstShown; 93 sal_Bool bPageHit; 94 List aSubstList; // Liste mit Ertsatzdarstellungen 95 Point aDragPos; // hier wird die Seite angefasst 96 sal_Bool bDragSelection; 97 Point aDragSelRectAnchor; // fester Punkt des Selektionsrechtecks 98 Rectangle aDragSelRect; 99 Point aPosOfInsertMarker; 100 FSS_IsShowingEffectInfo* pIsShowingEffectInfo; 101 102 void DrawInsertMarker(sal_Bool bShow); 103 Point CalcPosOfInsertMarker(const Point& rPoint); 104 105 sal_uInt16 GetTargetPage(const Point& rPoint) const; 106 107 void CreateSubst(); 108 void DeleteSubst(); 109 void DrawSubst() const; 110 void ChangeSubstPos(const Point& rVector); 111 void DrawDragSelectionRect() const; 112 void ShowEffect(sal_uInt16 nPageNo); 113 114 DECL_LINK( DragSlideHdl, Timer* ); 115 }; 116 117 } // end of namespace sd 118 119 #endif 120 121