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/*
* This program source code file is part of KICAD, a free EDA CAD application.
*
* Copyright The KiCad Developers, see AUTHORS.txt for contributors.
*
* 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 BITMAP2COMPONENT_H
#define BITMAP2COMPONENT_H
#include <geometry/shape_poly_set.h>
#include <potracelib.h>
class REPORTER;
enum OUTPUT_FMT_ID
{
SYMBOL_FMT,
SYMBOL_PASTE_FMT, // This does not include the header information
FOOTPRINT_FMT,
POSTSCRIPT_FMT,
DRAWING_SHEET_FMT,
};
/* Helper class to handle useful info to convert a bitmap image to
* a polygonal object description
*/
class BITMAPCONV_INFO
{
private:
enum OUTPUT_FMT_ID m_Format; // File format
int m_PixmapWidth;
int m_PixmapHeight; // the bitmap size in pixels
double m_ScaleX;
double m_ScaleY; // the conversion scale
potrace_path_t* m_Paths; // the list of paths, from potrace (list of lines and bezier curves)
std::string m_CmpName; // The string used as cmp/footprint name
std::string& m_Data; // the buffer containing the conversion
REPORTER& m_reporter;
public:
BITMAPCONV_INFO( std::string& aData, REPORTER& aReporter );
/**
* Run the conversion of the bitmap
*/
int ConvertBitmap( potrace_bitmap_t* aPotrace_bitmap, OUTPUT_FMT_ID aFormat, int aDpi_X,
int aDpi_Y, const wxString& aLayer );
private:
/**
* Creates the data specified by m_Format
*/
void createOutputData( const wxString& aBrdLayerName = wxT( "F.SilkS" ) );
/**
* Function outputDataHeader
* write to file the header depending on file format
*/
void outputDataHeader( const wxString& aBrdLayerName );
/**
* Function outputDataEnd
* write to file the last strings depending on file format
*/
void outputDataEnd();
/**
* Function outputOnePolygon
* write one polygon to output file.
* Polygon coordinates are expected scaled by the polygon extraction function
*/
void outputOnePolygon( SHAPE_LINE_CHAIN & aPolygon, const wxString& aBrdLayerName );
};
#endif // BITMAP2COMPONENT_H
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