111 lines
3.3 KiB
C++
111 lines
3.3 KiB
C++
/*
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* This program source code file is part of KiCad, a free EDA CAD application.
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*
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* Copyright (C) 2013-2017 CERN
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* @author Tomasz Wlostowski <tomasz.wlostowski@cern.ch>
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* @author Maciej Suminski <maciej.suminski@cern.ch>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, you may find one here:
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* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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* or you may search the http://www.gnu.org website for the version 2 license,
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* or you may write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#ifndef __VIEW_OVERLAY_H
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#define __VIEW_OVERLAY_H
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#include <view/view_item.h>
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#include <gal/graphics_abstraction_layer.h>
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#include <vector>
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#include <deque>
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#include <geometry/shape_poly_set.h>
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class SEG;
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namespace KIGFX
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{
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class VIEW;
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class VIEW_OVERLAY : public VIEW_ITEM
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{
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public:
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VIEW_OVERLAY();
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virtual ~VIEW_OVERLAY();
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struct COMMAND;
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struct COMMAND_ARC;
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struct COMMAND_LINE;
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struct COMMAND_CIRCLE;
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struct COMMAND_RECTANGLE;
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struct COMMAND_SET_STROKE;
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struct COMMAND_SET_FILL;
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struct COMMAND_SET_COLOR;
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struct COMMAND_SET_WIDTH;
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struct COMMAND_POLYGON;
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struct COMMAND_POINT_POLYGON;
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struct COMMAND_POLY_POLYGON;
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struct COMMAND_POLYLINE;
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struct COMMAND_POINT_POLYLINE;
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struct COMMAND_POLY_POLYLINE;
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void Clear();
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virtual const BOX2I ViewBBox() const override;
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virtual void ViewDraw( int aLayer, VIEW *aView ) const override;
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virtual void ViewGetLayers( int aLayers[], int& aCount ) const override;
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// Basic shape primitives
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void Line( const VECTOR2D& aStartPoint, const VECTOR2D& aEndPoint );
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void Line( const SEG& aSeg );
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void Segment( const VECTOR2D& aStartPoint, const VECTOR2D& aEndPoint, double aWidth );
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void Circle( const VECTOR2D& aCenterPoint, double aRadius );
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void Arc( const VECTOR2D& aCenterPoint, double aRadius, double aStartAngle, double aEndAngle );
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void Rectangle( const VECTOR2D& aStartPoint, const VECTOR2D& aEndPoint );
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// Polyline primitives
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void Polyline( std::deque<VECTOR2D>& aPointList );
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void Polyline( const VECTOR2D aPointList[], int aListSize );
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void Polyline( const SHAPE_LINE_CHAIN& aLineChain );
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// polygon primitives
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void Polygon( const std::deque<VECTOR2D>& aPointList );
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void Polygon( const SHAPE_POLY_SET& aPolySet );
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void Polygon( const VECTOR2D aPointList[], int aListSize );
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// Draw settings
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void SetIsFill( bool aIsFillEnabled );
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void SetIsStroke( bool aIsStrokeEnabled );
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void SetFillColor( const COLOR4D& aColor );
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void SetStrokeColor( const COLOR4D& aColor );
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void SetLineWidth( double aLineWidth );
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private:
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void releaseCommands();
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std::vector<COMMAND*> m_commands;
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};
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} // namespace KIGFX
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#endif
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