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 // MARKER(update_precomp.py): autogen include statement, do not remove 29 #include "precompiled_svx.hxx" 30 #include <svx/sdr/overlay/overlayline.hxx> 31 #include <tools/gen.hxx> 32 #include <vcl/salbtype.hxx> 33 #include <vcl/outdev.hxx> 34 #include <basegfx/vector/b2dvector.hxx> 35 #include <basegfx/matrix/b2dhommatrix.hxx> 36 #include <basegfx/polygon/b2dpolygontools.hxx> 37 #include <svx/sdr/overlay/overlaymanager.hxx> 38 #include <basegfx/polygon/b2dpolygon.hxx> 39 #include <drawinglayer/primitive2d/polygonprimitive2d.hxx> 40 41 ////////////////////////////////////////////////////////////////////////////// 42 43 namespace sdr 44 { 45 namespace overlay 46 { 47 drawinglayer::primitive2d::Primitive2DSequence OverlayLineStriped::createOverlayObjectPrimitive2DSequence() 48 { 49 drawinglayer::primitive2d::Primitive2DSequence aRetval; 50 51 if(getOverlayManager()) 52 { 53 const basegfx::BColor aRGBColorA(getOverlayManager()->getStripeColorA().getBColor()); 54 const basegfx::BColor aRGBColorB(getOverlayManager()->getStripeColorB().getBColor()); 55 const double fStripeLengthPixel(getOverlayManager()->getStripeLengthPixel()); 56 basegfx::B2DPolygon aLine; 57 58 aLine.append(getBasePosition()); 59 aLine.append(getSecondPosition()); 60 61 const drawinglayer::primitive2d::Primitive2DReference aReference( 62 new drawinglayer::primitive2d::PolygonMarkerPrimitive2D( 63 aLine, 64 aRGBColorA, 65 aRGBColorB, 66 fStripeLengthPixel)); 67 68 aRetval = drawinglayer::primitive2d::Primitive2DSequence(&aReference, 1); 69 } 70 71 return aRetval; 72 } 73 74 void OverlayLineStriped::stripeDefinitionHasChanged() 75 { 76 // react on OverlayManager's stripe definition change 77 objectChange(); 78 } 79 80 OverlayLineStriped::OverlayLineStriped( 81 const basegfx::B2DPoint& rBasePos, 82 const basegfx::B2DPoint& rSecondPos) 83 : OverlayObjectWithBasePosition(rBasePos, Color(COL_BLACK)), 84 maSecondPosition(rSecondPos) 85 { 86 } 87 88 OverlayLineStriped::~OverlayLineStriped() 89 { 90 } 91 92 void OverlayLineStriped::setSecondPosition(const basegfx::B2DPoint& rNew) 93 { 94 if(rNew != maSecondPosition) 95 { 96 // remember new value 97 maSecondPosition = rNew; 98 99 // register change (after change) 100 objectChange(); 101 } 102 } 103 } // end of namespace overlay 104 } // end of namespace sdr 105 106 ////////////////////////////////////////////////////////////////////////////// 107 // eof 108