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