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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2016 Jean-Pierre Charras, jp.charras at wanadoo.fr
* 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
*/
#include <base_units.h>
#include <base_screen.h>
#include <gal/graphics_abstraction_layer.h>
#include <gerbview_frame.h>
#include <gerber_file_image.h>
#include <gerber_file_image_list.h>
#include "gerbview_printout.h"
#include <lseq.h>
#include <lset.h>
#include <view/view.h>
#include <gerbview_painter.h>
#include <math/util.h> // for KiROUND
GERBVIEW_PRINTOUT::GERBVIEW_PRINTOUT( GBR_LAYOUT* aLayout, const BOARD_PRINTOUT_SETTINGS& aParams,
const KIGFX::VIEW* aView, const wxString& aTitle ) :
BOARD_PRINTOUT( aParams, aView, aTitle )
{
m_layout = aLayout;
m_gerbviewPrint = true;
}
bool GERBVIEW_PRINTOUT::OnPrintPage( int aPage )
{
// Store the layerset, as it is going to be modified below and the original settings are needed
LSET lset = m_settings.m_LayerSet;
LSEQ seq = lset.UIOrder();
wxCHECK( unsigned( aPage - 1 ) < seq.size(), false );
auto layerId = seq[aPage - 1];
// In gerbview, draw layers are always printed on separate pages because handling negative
// objects when using only one page is tricky
// Enable only one layer to create a printout
m_settings.m_LayerSet = LSET( { layerId } );
GERBER_FILE_IMAGE_LIST& gbrImgList = GERBER_FILE_IMAGE_LIST::GetImagesList();
GERBER_FILE_IMAGE* gbrImage = gbrImgList.GetGbrImage( layerId );
wxString gbr_filename;
if( gbrImage )
gbr_filename = gbrImage->m_FileName;
DrawPage( gbr_filename, aPage, m_settings.m_pageCount );
// Restore the original layer set, so the next page can be printed
m_settings.m_LayerSet = lset;
return true;
}
int GERBVIEW_PRINTOUT::milsToIU( double aMils ) const
{
return KiROUND( gerbIUScale.IU_PER_MILS * aMils );
}
void GERBVIEW_PRINTOUT::setupViewLayers( KIGFX::VIEW& aView, const LSET& aLayerSet )
{
BOARD_PRINTOUT::setupViewLayers( aView, aLayerSet );
for( PCB_LAYER_ID layer : m_settings.m_LayerSet.Seq() )
aView.SetLayerVisible( static_cast<int>( GERBVIEW_LAYER_ID_START ) + layer, true );
}
void GERBVIEW_PRINTOUT::setupGal( KIGFX::GAL* aGal )
{
BOARD_PRINTOUT::setupGal( aGal );
aGal->SetWorldUnitLength( 1.0/ gerbIUScale.IU_PER_MM /* 10 nm */ / 25.4 /* 1 inch in mm */ );
}
BOX2I GERBVIEW_PRINTOUT::getBoundingBox()
{
return m_layout->ComputeBoundingBox();
}
std::unique_ptr<KIGFX::PAINTER> GERBVIEW_PRINTOUT::getPainter( KIGFX::GAL* aGal )
{
return std::make_unique<KIGFX::GERBVIEW_PAINTER>( aGal );
}
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