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 29 #ifndef _FMRWRK_CONNCTR_HXX 30 #define _FMRWRK_CONNCTR_HXX 31 32 33 #include <vcl/window.hxx> 34 #include <soldep/listmacr.hxx> 35 #include <tools/stream.hxx> 36 37 class DepWin; 38 class ObjectWin; 39 40 static Rectangle aEmptyRect( Point( 0, 0), Point( 0, 0)); 41 42 class Connector 43 { 44 ObjectWin *mpStartWin, *mpEndWin; 45 sal_uIntPtr mnStartId, mnEndId; 46 Point mStart, mEnd, mCenter; 47 DepWin* mpParent; 48 49 sal_Bool bVisible; 50 sal_Bool mbHideIndependend; 51 static sal_Bool msbHideMode; 52 53 54 public: 55 double len; 56 Connector( DepWin* pParent, WinBits nWinStyle ); 57 ~Connector(); 58 59 void Initialize( ObjectWin* pStartWin, ObjectWin* pEndWin, sal_Bool bVis = sal_False ); 60 Point GetMiddle(); 61 void Paint( const Rectangle& rRect ); 62 void UpdatePosition( ObjectWin* pWin, sal_Bool bPaint = sal_True ); 63 sal_uInt16 Save( SvFileStream& rOutFile ); 64 sal_uInt16 Load( SvFileStream& rInFile ); 65 sal_uIntPtr GetStartId(){ return mnStartId; }; 66 sal_uIntPtr GetEndId(){ return mnEndId; }; 67 ObjectWin* GetStartWin(){ return mpStartWin; }; 68 ObjectWin* GetEndWin(){ return mpEndWin; }; 69 ObjectWin* GetOtherWin( ObjectWin* pWin ); 70 sal_uIntPtr GetOtherId( sal_uIntPtr nId ); 71 sal_uIntPtr GetLen(); 72 sal_Bool IsStart( ObjectWin* pWin ); 73 void SetHideIndependend( sal_Bool bHide) { mbHideIndependend = bHide; }; 74 75 sal_Bool IsVisible() { return bVisible; } 76 void SetVisibility( sal_Bool visible ) { bVisible = visible; } 77 void UpdateVisibility(); 78 void SetHideMode(sal_Bool bHide) { msbHideMode = bHide; }; 79 void DrawOutput( OutputDevice* pDevice, const Point& rOffset ); 80 }; 81 82 DECLARE_LIST( ConnectorList, Connector* ) 83 84 #endif 85