kicad/pcbnew/router/router_preview_item.h

103 lines
2.4 KiB
C++

/*
* KiRouter - a push-and-(sometimes-)shove PCB router
*
* Copyright (C) 2013 CERN
* Author: Tomasz Wlostowski <tomasz.wlostowski@cern.ch>
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation, either version 3 of the License, or (at your
* option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.or/licenses/>.
*/
#ifndef __ROUTER_PREVIEW_ITEM_H
#define __ROUTER_PREVIEW_ITEM_H
#include <cstdio>
#include <view/view.h>
#include <view/view_item.h>
#include <view/view_group.h>
#include <math/vector2d.h>
#include <math/box2.h>
#include <geometry/shape_line_chain.h>
#include <geometry/shape_circle.h>
#include <gal/color4d.h>
#include <gal/graphics_abstraction_layer.h>
#include <layers_id_colors_and_visibility.h>
class PNS_ITEM;
class PNS_ROUTER;
class ROUTER_PREVIEW_ITEM : public EDA_ITEM
{
public:
enum ItemType
{
PR_VIA,
PR_LINE,
PR_STUCK_MARKER
};
enum ItemFlags
{
PR_SUGGESTION = 1
};
ROUTER_PREVIEW_ITEM( const PNS_ITEM* aItem = NULL, KIGFX::VIEW_GROUP* aParent = NULL );
~ROUTER_PREVIEW_ITEM();
void Update( const PNS_ITEM* aItem );
void StuckMarker( VECTOR2I& aPosition );
void DebugLine( const SHAPE_LINE_CHAIN& aLine, int aWidth = 0, int aStyle = 0 );
void DebugBox( const BOX2I& aBox, int aStyle = 0 );
void Show( int a, std::ostream& b ) const {};
const BOX2I ViewBBox() const;
virtual void ViewDraw( int aLayer, KIGFX::GAL* aGal ) const;
virtual void ViewGetLayers( int aLayers[], int& aCount ) const
{
aLayers[0] = m_layer;
aCount = 1;
}
void MarkAsHead();
private:
const KIGFX::COLOR4D assignColor( int aStyle ) const;
const KIGFX::COLOR4D getLayerColor( int aLayer ) const;
KIGFX::VIEW_GROUP* m_parent;
PNS_ROUTER* m_router;
SHAPE_LINE_CHAIN m_line;
ItemType m_type;
int m_style;
int m_width;
int m_layer;
KIGFX::COLOR4D m_color;
VECTOR2I m_stuckPosition;
VECTOR2I m_viaCenter;
};
#endif