kicad/qa/tools/pns/label_manager.h

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2020-2022 KiCad Developers.
*
* 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 2
* 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, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#ifndef __LABEL_MANAGER_H
#define __LABEL_MANAGER_H
#include <wx/wx.h>
#include <gal/graphics_abstraction_layer.h>
#include <gal/color4d.h>
#include <math/vector2d.h>
#include <math/box2.h>
#include <view/view_overlay.h>
#include <geometry/shape_line_chain.h>
class LABEL_MANAGER
{
public:
struct LABEL
{
KIGFX::COLOR4D m_color;
wxString m_msg;
VECTOR2I m_target;
BOX2I m_bbox;
};
LABEL_MANAGER( KIGFX::GAL* aGal );
~LABEL_MANAGER();
void Add( VECTOR2I target, wxString msg, KIGFX::COLOR4D color );
void Add( const SHAPE_LINE_CHAIN& aL, KIGFX::COLOR4D color );
void Redraw( KIGFX::VIEW_OVERLAY* aOvl );
private:
VECTOR2I nearestBoxCorner( BOX2I b, VECTOR2I p );
VECTOR2I boxMtv( BOX2I b1, BOX2I b2 );
void recalculate();
KIGFX::GAL* m_gal;
int m_textSize = 100000;
std::vector<LABEL> m_labels;
};
#endif