kicad/pcbnew/plugins/pcad/pcb_copper_pour.cpp

115 lines
3.3 KiB
C++

/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2007, 2008 Lubo Racko <developer@lura.sk>
* Copyright (C) 2007, 2008, 2012-2013 Alexander Lunev <al.lunev@yahoo.com>
* Copyright (C) 2012 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 <pcad/pcb_copper_pour.h>
#include <common.h>
#include <xnode.h>
#include <wx/string.h>
namespace PCAD2KICAD {
PCB_COPPER_POUR::PCB_COPPER_POUR( PCB_CALLBACKS* aCallbacks, BOARD* aBoard, int aPCadLayer ) :
PCB_POLYGON( aCallbacks, aBoard, aPCadLayer )
{
m_filled = false;
}
PCB_COPPER_POUR::~PCB_COPPER_POUR()
{
}
bool PCB_COPPER_POUR::Parse( XNODE* aNode, const wxString& aDefaultUnits,
const wxString& aActualConversion )
{
XNODE* lNode;
wxString pourType, str, propValue;
int pourSpacing, thermalWidth;
lNode = FindNode( aNode, wxT( "netNameRef" ) );
if( lNode )
{
lNode->GetAttribute( wxT( "Name" ), &propValue );
propValue.Trim( false );
propValue.Trim( true );
m_net = propValue;
m_netCode = GetNetCode( m_net );
}
if( FindNode( aNode, wxT( "width" ) ) )
{
SetWidth( FindNode( aNode, wxT( "width" ) )->GetNodeContent(), aDefaultUnits, &m_width,
aActualConversion );
}
if( FindNode( aNode, wxT( "pourSpacing" ) ) )
{
SetWidth( FindNode( aNode, wxT( "pourSpacing" ) )->GetNodeContent(), aDefaultUnits,
&pourSpacing, aActualConversion );
}
if( FindNode( aNode, wxT( "thermalWidth" ) ) )
{
SetWidth( FindNode( aNode, wxT( "thermalWidth" ) )->GetNodeContent(), aDefaultUnits,
&thermalWidth, aActualConversion );
}
if( FindNode( aNode, wxT( "island" ) ) )
m_filled = true;
lNode = FindNode( aNode, wxT( "pcbPoly" ) );
// If the pour doesn't have the newer `pcbPoly` tag, check for the older `pourOutline` tag
if( !lNode )
lNode = FindNode( aNode, wxT( "pourOutline" ) );
if( lNode )
{
// retrieve copper pour outline
FormPolygon( lNode, &m_outline, aDefaultUnits, aActualConversion );
if( m_outline.GetCount() == 0 )
{
// empty polygon may have been in the file
return false;
}
m_positionX = m_outline[0]->x;
m_positionY = m_outline[0]->y;
}
else
{
return false;
}
return true;
}
} // namespace PCAD2KICAD