kicad/pcbnew/pcad2kicadpcb_plugin/pcad2kicad_common.cpp

463 lines
14 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) 2008, 2012 Alexander Lunev <al.lunev@yahoo.com>
* Copyright (C) 2012 KiCad Developers, see CHANGELOG.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
*/
/**
* @file pcad2kicad_common.cpp
*/
#include <wx/wx.h>
#include <wx/config.h>
#include <common.h>
#include <convert_to_biu.h>
#include <pcad2kicad_common.h>
namespace PCAD2KICAD {
wxString GetWord( wxString* aStr )
{
wxString result = wxEmptyString;
*aStr = aStr->Trim( false );
if( aStr->Len() == 0 )
return result;
if( (*aStr)[0] == wxT( '"' ) )
{
result += (*aStr)[0];
*aStr = aStr->Mid( 1 ); // remove Frot apostrofe
while( aStr->Len() > 0 && (*aStr)[0] != wxT( '"' ) )
{
result += (*aStr)[0];
*aStr = aStr->Mid( 1 );
}
if( aStr->Len() > 0 && (*aStr)[0] == wxT( '"' ) )
{
result += (*aStr)[0];
*aStr = aStr->Mid( 1 ); // remove ending apostrophe
}
}
else
{
while( aStr->Len() > 0
&& !( (*aStr)[0] == wxT( ' ' )
|| (*aStr)[0] == wxT( '(' )
|| (*aStr)[0] == wxT( ')' ) ) )
{
result += (*aStr)[0];
*aStr = aStr->Mid( 1 );
}
}
result.Trim( true );
result.Trim( false );
return result;
}
XNODE* FindPinMap( XNODE* aNode )
{
XNODE* result, * lNode;
result = NULL;
lNode = FindNode( aNode, wxT( "attachedPattern" ) );
if( lNode )
result = FindNode( lNode, wxT( "padPinMap" ) );
return result;
}
double StrToDoublePrecisionUnits( wxString aStr, char aAxe, wxString aActualConversion )
{
wxString ls;
double i;
char u;
ls = aStr;
ls.Trim( true );
ls.Trim( false );
if( ls.Len() > 0 )
{
u = ls[ls.Len() - 1];
while( ls.Len() > 0
&& !( ls[ls.Len() - 1] == wxT( '.' )
|| ls[ls.Len() - 1] == wxT( ',' )
|| (ls[ls.Len() - 1] >= wxT( '0' ) && ls[ls.Len() - 1] <= wxT( '9' ) ) ) )
{
ls = ls.Left( ls.Len() - 1 );
}
while( ls.Len() > 0
&& !( ls[0] == wxT( '-' )
|| ls[0] == wxT( '+' )
|| ls[0] == wxT( '.' )
|| ls[0] == wxT( ',' )
|| (ls[0] >= wxT( '0' ) && ls[0] <= wxT( '9' ) ) ) )
{
ls = ls.Mid( 1 );
}
if( u == wxT( 'm' ) )
{
ls.ToDouble( &i );
#ifdef PCAD2KICAD_SCALE_SCH_TO_INCH_GRID
if( aActualConversion == wxT( "SCH" )
|| aActualConversion == wxT( "SCHLIB" ) )
i = i * (0.0254 / 0.025);
#endif
i = Millimeter2iu( i );
}
else
{
ls.ToDouble( &i );
i = Mils2iu( i );
}
}
else
i = 0.0;
if( ( aActualConversion == wxT( "PCB" ) || aActualConversion == wxT( "SCH" ) )
&& aAxe == wxT( 'Y' ) )
return -i;
else
return i; // Y axe is mirrored compared to P-Cad
}
int StrToIntUnits( wxString aStr, char aAxe, wxString aActualConversion )
{
return KiROUND( StrToDoublePrecisionUnits( aStr, aAxe, aActualConversion ) );
}
wxString GetAndCutWordWithMeasureUnits( wxString* aStr, wxString aDefaultMeasurementUnit )
{
wxString s1, s2, result;
aStr->Trim( false );
result = wxEmptyString;
// value
while( aStr->Len() > 0 && (*aStr)[0] != wxT( ' ' ) )
{
result += (*aStr)[0];
*aStr = aStr->Mid( 1 );
}
aStr->Trim( false );
// if there is also measurement unit
while( aStr->Len() > 0
&& ( ( (*aStr)[0] >= wxT( 'a' ) && (*aStr)[0] <= wxT( 'z' ) )
|| ( (*aStr)[0] >= wxT( 'A' ) && (*aStr)[0] <= wxT( 'Z' ) ) ) )
{
result += (*aStr)[0];
*aStr = aStr->Mid( 1 );
}
// and if not, add default....
if( result.Len() > 0
&& ( result[result.Len() - 1] == wxT( '.' )
|| result[result.Len() - 1] == wxT( ',' )
|| (result[result.Len() - 1] >= wxT( '0' )
&& result[result.Len() - 1] <= wxT( '9' ) ) ) )
{
result += aDefaultMeasurementUnit;
}
return result;
}
int StrToInt1Units( wxString aStr )
{
double num, precision = 10;
// TODO: Is the following commented string necessary?
// if (pos(',',s)>0) then DecimalSeparator:=',' else DecimalSeparator:='.';
aStr.ToDouble( &num );
return KiROUND( num * precision );
}
wxString ValidateName( wxString aName )
{
aName.Replace( wxT( " " ), wxT( "_" ) );
return aName;
}
void SetWidth( wxString aStr,
wxString aDefaultMeasurementUnit,
int* aWidth,
wxString aActualConversion )
{
*aWidth = StrToIntUnits( GetAndCutWordWithMeasureUnits( &aStr,
aDefaultMeasurementUnit ), wxT( ' ' ),
aActualConversion );
}
void SetHeight( wxString aStr,
wxString aDefaultMeasurementUnit,
int* aHeight,
wxString aActualConversion )
{
*aHeight = StrToIntUnits( GetAndCutWordWithMeasureUnits( &aStr,
aDefaultMeasurementUnit ), wxT( ' ' ),
aActualConversion );
}
void SetPosition( wxString aStr,
wxString aDefaultMeasurementUnit,
int* aX,
int* aY,
wxString aActualConversion )
{
*aX = StrToIntUnits( GetAndCutWordWithMeasureUnits( &aStr,
aDefaultMeasurementUnit ), wxT( 'X' ),
aActualConversion );
*aY = StrToIntUnits( GetAndCutWordWithMeasureUnits( &aStr,
aDefaultMeasurementUnit ), wxT( 'Y' ),
aActualConversion );
}
void SetDoublePrecisionPosition( wxString aStr,
wxString aDefaultMeasurementUnit,
double* aX,
double* aY,
wxString aActualConversion )
{
*aX = StrToDoublePrecisionUnits( GetAndCutWordWithMeasureUnits( &aStr,
aDefaultMeasurementUnit ), wxT( 'X' ),
aActualConversion );
*aY = StrToDoublePrecisionUnits( GetAndCutWordWithMeasureUnits( &aStr,
aDefaultMeasurementUnit ), wxT( 'Y' ),
aActualConversion );
}
void SetTextParameters( XNODE* aNode,
TTEXTVALUE* aTextValue,
wxString aDefaultMeasurementUnit,
wxString aActualConversion )
{
XNODE* tNode;
wxString str;
tNode = FindNode( aNode, wxT( "pt" ) );
if( tNode )
SetPosition( tNode->GetNodeContent(),
aDefaultMeasurementUnit,
&aTextValue->textPositionX,
&aTextValue->textPositionY,
aActualConversion );
tNode = FindNode( aNode, wxT( "rotation" ) );
if( tNode )
{
str = tNode->GetNodeContent();
str.Trim( false );
aTextValue->textRotation = StrToInt1Units( str );
}
str = FindNodeGetContent( aNode, wxT( "isVisible" ) );
if( str == wxT( "True" ) )
aTextValue->textIsVisible = 1;
else if( str == wxT( "False" ) )
aTextValue->textIsVisible = 0;
tNode = FindNode( aNode, wxT( "textStyleRef" ) );
if( tNode )
SetFontProperty( tNode, aTextValue, aDefaultMeasurementUnit, aActualConversion );
}
void SetFontProperty( XNODE* aNode,
TTEXTVALUE* aTextValue,
wxString aDefaultMeasurementUnit,
wxString aActualConversion )
{
wxString n, propValue;
aNode->GetAttribute( wxT( "Name" ), &n );
while( aNode->GetName() != wxT( "www.lura.sk" ) )
aNode = aNode->GetParent();
aNode = FindNode( aNode, wxT( "library" ) );
if( aNode )
aNode = FindNode( aNode, wxT( "textStyleDef" ) );
if( aNode )
{
while( true )
{
aNode->GetAttribute( wxT( "Name" ), &propValue );
propValue.Trim( false );
propValue.Trim( true );
if( propValue == n )
break;
aNode = aNode->GetNext();
}
if( aNode )
{
aNode = FindNode( aNode, wxT( "font" ) );
if( aNode )
{
if( FindNode( aNode, wxT( "fontHeight" ) ) )
// // SetWidth(iNode.ChildNodes.FindNode('fontHeight').Text,
// // DefaultMeasurementUnit,tv.TextHeight);
// Fixed By Lubo, 02/2008
SetHeight( FindNode( aNode, wxT(
"fontHeight" ) )->GetNodeContent(),
aDefaultMeasurementUnit, &aTextValue->textHeight,
aActualConversion );
if( FindNode( aNode, wxT( "strokeWidth" ) ) )
SetWidth( FindNode( aNode, wxT(
"strokeWidth" ) )->GetNodeContent(),
aDefaultMeasurementUnit, &aTextValue->textstrokeWidth,
aActualConversion );
}
}
}
}
void CorrectTextPosition( TTEXTVALUE* aValue, int aRotation )
{
aValue->correctedPositionX = aValue->textPositionX;
aValue->correctedPositionY = aValue->textPositionY;
aValue->correctedPositionY = aValue->correctedPositionY - KiROUND(
(double) aValue->textHeight / 3.0 );
aValue->correctedPositionX = aValue->correctedPositionX +
KiROUND( ( (double) aValue->text.Len() /
1.4 ) * ( (double) aValue->textHeight / 1.8 ) );
if( aRotation == 900 )
{
aValue->correctedPositionX = -aValue->textPositionY;
aValue->correctedPositionY = aValue->textPositionX;
aValue->correctedPositionX = aValue->correctedPositionX + KiROUND(
(double) aValue->textHeight / 3.0 );
aValue->correctedPositionY = aValue->correctedPositionY +
KiROUND( ( (double) aValue->text.Len() /
1.4 ) * ( (double) aValue->textHeight / 1.8 ) );
}
if( aRotation == 1800 )
{
aValue->correctedPositionX = -aValue->textPositionX;
aValue->correctedPositionY = -aValue->textPositionY;
aValue->correctedPositionY = aValue->correctedPositionY +
KiROUND( (double) aValue->textHeight / 3.0 );
aValue->correctedPositionX = aValue->correctedPositionX -
KiROUND( ( (double) aValue->text.Len() /
1.4 ) * ( (double) aValue->textHeight / 1.8 ) );
}
if( aRotation == 2700 )
{
aValue->correctedPositionX = aValue->textPositionY;
aValue->correctedPositionY = -aValue->textPositionX;
aValue->correctedPositionX = aValue->correctedPositionX +
KiROUND( (double) aValue->textHeight / 1.0 );
aValue->correctedPositionY = aValue->correctedPositionY -
KiROUND( ( (double) aValue->text.Len() /
3.4 ) * ( (double) aValue->textHeight / 1.8 ) );
}
}
XNODE* FindNode( XNODE* aChild, wxString aTag )
{
aChild = aChild->GetChildren();
while( aChild )
{
if( aChild->GetName() == aTag )
return aChild;
aChild = aChild->GetNext();
}
return NULL;
}
wxString FindNodeGetContent( XNODE* aChild, wxString aTag )
{
wxString str = wxEmptyString;
aChild = FindNode( aChild, aTag );
if( aChild )
{
str = aChild->GetNodeContent();
str.Trim( false );
str.Trim( true );
}
return str;
}
void InitTTextValue( TTEXTVALUE* aTextValue )
{
aTextValue->text = wxEmptyString;
aTextValue->textPositionX = 0;
aTextValue->textPositionY = 0;
aTextValue->textRotation = 0;
aTextValue->textHeight = 0;
aTextValue->textstrokeWidth = 0;
aTextValue->textIsVisible = 0;
aTextValue->mirror = 0;
aTextValue->textUnit = 0;
aTextValue->correctedPositionX = 0;
aTextValue->correctedPositionY = 0;
}
} // namespace PCAD2KICAD