svx/source/sdr/overlay/overlayline.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <sdr/overlay/overlayline.hxx>
  21 #include <vcl/outdev.hxx>
  22 #include <basegfx/vector/b2dvector.hxx>
  23 #include <basegfx/matrix/b2dhommatrix.hxx>
  24 #include <basegfx/polygon/b2dpolygontools.hxx>
  25 #include <svx/sdr/overlay/overlaymanager.hxx>
  26 #include <basegfx/polygon/b2dpolygon.hxx>
  27 #include <drawinglayer/primitive2d/polygonprimitive2d.hxx>
  28
  29
  30 namespace sdr
  31 {
  32     namespace overlay
  33     {
  34         drawinglayer::primitive2d::Primitive2DContainer OverlayLineStriped::createOverlayObjectPrimitive2DSequence()
  35         {
  36             drawinglayer::primitive2d::Primitive2DContainer aRetval;
  37
  38             if(getOverlayManager())
  39             {
  40                 const basegfx::BColor aRGBColorA(getOverlayManager()->getStripeColorA().getBColor());
  41                 const basegfx::BColor aRGBColorB(getOverlayManager()->getStripeColorB().getBColor());
  42                 const double fStripeLengthPixel(getOverlayManager()->getStripeLengthPixel());
  43                 basegfx::B2DPolygon aLine;
  44
  45                 aLine.append(getBasePosition());
  46                 aLine.append(getSecondPosition());
  47
  48                 const drawinglayer::primitive2d::Primitive2DReference aReference(
  49                     new drawinglayer::primitive2d::PolygonMarkerPrimitive2D(
  50                         aLine,
  51                         aRGBColorA,
  52                         aRGBColorB,
  53                         fStripeLengthPixel));
  54
  55                 aRetval = drawinglayer::primitive2d::Primitive2DContainer { aReference };
  56             }
  57
  58             return aRetval;
  59         }
  60
  61         void OverlayLineStriped::stripeDefinitionHasChanged()
  62         {
  63             // react on OverlayManager's stripe definition change
  64             objectChange();
  65         }
  66
  67         OverlayLineStriped::OverlayLineStriped(
  68             const basegfx::B2DPoint& rBasePos,
  69             const basegfx::B2DPoint& rSecondPos)
  70         :   OverlayObjectWithBasePosition(rBasePos, COL_BLACK),
  71             maSecondPosition(rSecondPos)
  72         {
  73         }
  74
  75         OverlayLineStriped::~OverlayLineStriped()
  76         {
  77         }
  78     } // end of namespace overlay
  79 } // end of namespace sdr
  80
  81 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */