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 <svx/sdr/overlay/overlaymanager.hxx>
  22 #include <basegfx/polygon/b2dpolygon.hxx>
  23 #include <drawinglayer/primitive2d/PolygonMarkerPrimitive2D.hxx>
  24
  25
  26 namespace sdr::overlay
  27 {
  28         drawinglayer::primitive2d::Primitive2DContainer OverlayLineStriped::createOverlayObjectPrimitive2DSequence()
  29         {
  30             drawinglayer::primitive2d::Primitive2DContainer aRetval;
  31
  32             if(getOverlayManager())
  33             {
  34                 const basegfx::BColor aRGBColorA(getOverlayManager()->getStripeColorA().getBColor());
  35                 const basegfx::BColor aRGBColorB(getOverlayManager()->getStripeColorB().getBColor());
  36                 const double fStripeLengthPixel(getOverlayManager()->getStripeLengthPixel());
  37                 basegfx::B2DPolygon aLine;
  38
  39                 aLine.append(getBasePosition());
  40                 aLine.append(getSecondPosition());
  41
  42                 const drawinglayer::primitive2d::Primitive2DReference aReference(
  43                     new drawinglayer::primitive2d::PolygonMarkerPrimitive2D(
  44                         std::move(aLine),
  45                         aRGBColorA,
  46                         aRGBColorB,
  47                         fStripeLengthPixel));
  48
  49                 aRetval = drawinglayer::primitive2d::Primitive2DContainer { aReference };
  50             }
  51
  52             return aRetval;
  53         }
  54
  55         void OverlayLineStriped::stripeDefinitionHasChanged()
  56         {
  57             // react on OverlayManager's stripe definition change
  58             objectChange();
  59         }
  60
  61         OverlayLineStriped::OverlayLineStriped(
  62             const basegfx::B2DPoint& rBasePos,
  63             const basegfx::B2DPoint& rSecondPos)
  64         :   OverlayObjectWithBasePosition(rBasePos, COL_BLACK),
  65             maSecondPosition(rSecondPos)
  66         {
  67         }
  68
  69         OverlayLineStriped::~OverlayLineStriped()
  70         {
  71         }
  72 } // end of namespace
  73
  74 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */