kicad/eeschema/plot_schematic_HPGL.cpp

245 lines
7.1 KiB
C++

/** @file plot_schematic_HPGL.cpp
*/
/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 1992-2010 Jean-Pierre Charras <jean-pierre.charras@gipsa-lab.inpg.fr
* Copyright (C) 1992-2010 KiCad Developers, see change_log.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 <fctsys.h>
#include <plot_common.h>
#include <worksheet.h>
#include <class_sch_screen.h>
#include <wxEeschemaStruct.h>
#include <base_units.h>
#include <sch_sheet_path.h>
#include <dialog_plot_schematic.h>
enum HPGL_PAGEZ_T {
PAGE_DEFAULT = 0,
HPGL_PAGE_SIZE_A4,
HPGL_PAGE_SIZE_A3,
HPGL_PAGE_SIZE_A2,
HPGL_PAGE_SIZE_A1,
HPGL_PAGE_SIZE_A0,
HPGL_PAGE_SIZE_A,
HPGL_PAGE_SIZE_B,
HPGL_PAGE_SIZE_C,
HPGL_PAGE_SIZE_D,
HPGL_PAGE_SIZE_E,
};
static const wxChar* plot_sheet_list( int aSize )
{
const wxChar* ret;
switch( aSize )
{
default:
case PAGE_DEFAULT:
ret = NULL; break;
case HPGL_PAGE_SIZE_A4:
ret = wxT( "A4" ); break;
case HPGL_PAGE_SIZE_A3:
ret = wxT( "A3" ); break;
case HPGL_PAGE_SIZE_A2:
ret = wxT( "A2" ); break;
case HPGL_PAGE_SIZE_A1:
ret = wxT( "A1" ); break;
case HPGL_PAGE_SIZE_A0:
ret = wxT( "A0" ); break;
case HPGL_PAGE_SIZE_A:
ret = wxT( "A" ); break;
case HPGL_PAGE_SIZE_B:
ret = wxT( "B" ); break;
case HPGL_PAGE_SIZE_C:
ret = wxT( "C" ); break;
case HPGL_PAGE_SIZE_D:
ret = wxT( "D" ); break;
case HPGL_PAGE_SIZE_E:
ret = wxT( "E" ); break;
}
return ret;
};
void DIALOG_PLOT_SCHEMATIC::SetHPGLPenWidth()
{
m_HPGLPenSize = ReturnValueFromTextCtrl( *m_penHPGLWidthCtrl );
if( m_HPGLPenSize > Millimeter2iu( 2 ) )
m_HPGLPenSize = Millimeter2iu( 2 );
if( m_HPGLPenSize < Millimeter2iu( 0.01 ) )
m_HPGLPenSize = Millimeter2iu( 0.01 );
}
void DIALOG_PLOT_SCHEMATIC::createHPGLFile( bool aPlotAll, bool aPlotFrameRef )
{
wxString plotFileName;
SCH_SCREEN* screen = m_parent->GetScreen();
SCH_SHEET_PATH* sheetpath;
SCH_SHEET_PATH oldsheetpath = m_parent->GetCurrentSheet();
/* When printing all pages, the printed page is not the current page.
* In complex hierarchies, we must setup references and other parameters
* in the printed SCH_SCREEN
* because in complex hierarchies a SCH_SCREEN (a schematic drawings)
* is shared between many sheets
*/
SCH_SHEET_LIST SheetList( NULL );
sheetpath = SheetList.GetFirst();
SCH_SHEET_PATH list;
SetHPGLPenWidth();
while( true )
{
if( aPlotAll )
{
if( sheetpath == NULL )
break;
list.Clear();
if( list.BuildSheetPathInfoFromSheetPathValue( sheetpath->Path() ) )
{
m_parent->SetCurrentSheet( list );
m_parent->GetCurrentSheet().UpdateAllScreenReferences();
m_parent->SetSheetNumberAndCount();
screen = m_parent->GetCurrentSheet().LastScreen();
if( !screen ) // LastScreen() may return NULL
screen = m_parent->GetScreen();
}
else // Should not happen
return;
sheetpath = SheetList.GetNext();
}
const PAGE_INFO& curPage = screen->GetPageSettings();
PAGE_INFO plotPage = curPage;
// if plotting on a page size other than curPage
if( m_HPGLPaperSizeOption->GetSelection() != PAGE_DEFAULT )
plotPage.SetType( plot_sheet_list( m_HPGLPaperSizeOption->GetSelection() ) );
// Calculation of conversion scales.
double plot_scale = (double) plotPage.GetWidthMils() / curPage.GetWidthMils();
// Calculate offsets
wxPoint plotOffset;
if( GetPlotOriginCenter() )
{
plotOffset.x = plotPage.GetWidthIU() / 2;
plotOffset.y = -plotPage.GetHeightIU() / 2;
}
plotFileName = m_parent->GetUniqueFilenameForCurrentSheet() + wxT( "." )
+ HPGL_PLOTTER::GetDefaultFileExtension();
LOCALE_IO toggle;
wxString msg;
if( Plot_1_Page_HPGL( plotFileName, screen, plotPage, plotOffset,
plot_scale, aPlotFrameRef ) )
msg.Printf( _( "Plot: %s OK\n" ), GetChars( plotFileName ) );
else // Error
msg.Printf( _( "** Unable to create %s **\n" ), GetChars( plotFileName ) );
m_MessagesBox->AppendText( msg );
if( !aPlotAll )
break;
}
m_parent->SetCurrentSheet( oldsheetpath );
m_parent->GetCurrentSheet().UpdateAllScreenReferences();
m_parent->SetSheetNumberAndCount();
}
bool DIALOG_PLOT_SCHEMATIC::Plot_1_Page_HPGL( const wxString& aFileName,
SCH_SCREEN* aScreen,
const PAGE_INFO& aPageInfo,
wxPoint aPlot0ffset,
double aScale,
bool aPlotFrameRef )
{
FILE* output_file = wxFopen( aFileName, wxT( "wt" ) );
if( output_file == NULL )
return false;
LOCALE_IO toggle;
HPGL_PLOTTER* plotter = new HPGL_PLOTTER();
plotter->SetPageSettings( aPageInfo );
plotter->SetViewport( aPlot0ffset, IU_PER_DECIMILS, aScale, false );
// Init :
plotter->SetCreator( wxT( "Eeschema-HPGL" ) );
plotter->SetFilename( aFileName );
// Pen num and pen speed are not initialized here.
// Default HPGL driver values are used
plotter->SetPenDiameter( m_HPGLPenSize );
plotter->SetPenOverlap( m_HPGLPenSize / 4 );
plotter->StartPlot( output_file );
plotter->SetColor( BLACK );
if( getPlotFrameRef() )
PlotWorkSheet( plotter, m_parent->GetTitleBlock(),
m_parent->GetPageSettings(),
aScreen->m_ScreenNumber, aScreen->m_NumberOfScreens,
m_parent->GetScreenDesc(),
aScreen->GetFileName() );
aScreen->Plot( plotter );
plotter->EndPlot();
delete plotter;
return true;
}