Actually move the kde files that were renamed in the last commit

1 files changed, 531 insertions, 0 deletions

diff --git a/tdeprint/ppdloader.cpp b/tdeprint/ppdloader.cpp
new file mode 100644
index 000000000..2e2250dd2
--- /dev/null
+++ b/tdeprint/ppdloader.cpp
@@ -0,0 +1,531 @@
+/*
+ *  This file is part of the KDE libraries
+ *  Copyright (c) 2001-2003 Michael Goffioul <tdeprint@swing.be>
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License version 2 as published by the Free Software Foundation.
+ *
+ *  This library 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
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public License
+ *  along with this library; see the file COPYING.LIB.  If not, write to
+ *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ *  Boston, MA 02110-1301, USA.
+ **/
+
+#include "ppdloader.h"
+#include "foomatic2loader.h"
+#include "driver.h"
+
+#include <kfilterdev.h>
+#include <kdebug.h>
+#include <klocale.h>
+#include <tqfile.h>
+#include <math.h>
+
+void tdeprint_ppdscanner_init( TQIODevice* );
+void tdeprint_ppdscanner_terminate( bool deleteIt = true );
+int tdeprint_ppdscanner_numberoflines();
+
+static TQString processLocaleString( const TQString& s )
+{
+	TQString res;
+	uint pos = 0;
+	while ( pos < s.length() )
+	{
+		TQChar c = s[ pos++ ];
+		if ( c == '<' )
+		{
+			bool flag = false;
+			uint hc = 0;
+			while ( pos < s.length() )
+			{
+				TQChar cc = s[ pos++ ];
+				uint _hc = 0;
+				if ( cc == '>' )
+					break;
+				else if ( cc.isDigit() )
+					_hc = cc.digitValue();
+				else
+					_hc = cc.lower().latin1() - 'a' + 10;
+				if ( flag )
+				{
+					hc |= _hc;
+					res.append( TQChar( hc ) );
+					hc = 0;
+				}
+				else
+					hc = ( _hc << 4 );
+				flag = !flag;
+			}
+		}
+		else
+		{
+			res.append( c );
+		}
+	}
+	return res;
+}
+
+static TQValueList<float> splitNumberString( const TQString& _s )
+{
+        TQString s = _s.simplifyWhiteSpace();
+	TQValueList<float> l;
+	int p1 = 1, p2 = 0;
+	while ( true )
+	{
+		p2 = s.find( ' ', p1 );
+		if ( p2 != -1 )
+		{
+			l.append( s.mid( p1, p2-p1 ).toFloat() );
+			p1 = p2+1;
+		}
+		else
+		{
+			// ignore the final quote
+			l.append( s.mid( p1, s.length() - p1 - 1 ).toFloat() );
+			break;
+		}
+	}
+	return l;
+}
+
+struct PS_private
+{
+	TQString name;
+	struct
+	{
+		float width, height;
+	} size;
+	struct
+	{
+		float left, bottom, right, top;
+	} area;
+};
+
+PPDLoader::PPDLoader()
+{
+	m_option = 0;
+	m_ps.setAutoDelete( true );
+}
+
+PPDLoader::~PPDLoader()
+{
+}
+
+DrMain* PPDLoader::readFromFile( const TQString& filename )
+{
+	// Initialization
+	m_groups.clear();
+	m_option = NULL;
+	m_fonts.clear();
+	// Open driver file
+	TQIODevice *d = KFilterDev::deviceForFile( filename );
+	if ( d && d->open( IO_ReadOnly ) )
+	{
+		DrMain *driver = new DrMain;
+		bool result = true;
+
+		m_groups.push( driver );
+		tdeprint_ppdscanner_init( d );
+		if ( tdeprint_ppdparse( this ) != 0 )
+			result = false;
+		tdeprint_ppdscanner_terminate( true );
+
+		if ( result )
+		{
+			if ( m_groups.size() > 1 )
+				kdWarning( 500 ) << "PPD syntax error, GROUP specification not correctly closed" << endl;
+			if ( driver->has( "foodata" ) )
+			{
+				Foomatic2Loader loader;
+				if ( loader.readFromBuffer( driver->get( "foodata" ) ) )
+				{
+					driver = loader.modifyDriver( driver );
+				}
+				else
+					kdWarning( 500 ) << "PPD syntax error, Foomatic data read failed" << endl;
+			}
+			processPageSizes( driver );
+			if ( !m_fonts.isEmpty() )
+				driver->set( "fonts", m_fonts.join( "," ) );
+			return driver;
+		}
+		else
+			kdWarning( 500 ) << "PPD syntax error, PPD parse failed" << endl;
+		delete driver;
+		m_ps.clear();
+	}
+	else
+		kdWarning( 500 ) << "PPD read error, unable to open device for file " << filename << endl;
+	return 0;
+}
+
+DrMain* PPDLoader::loadDriver( const TQString& filename, TQString* msg )
+{
+	PPDLoader loader;
+	DrMain *driver = loader.readFromFile( filename );
+	if ( !driver && msg )
+		*msg = filename + i18n( "(line %1): " ).arg( tdeprint_ppdscanner_numberoflines() ) + loader.errorMsg();
+	return driver;
+}
+
+bool PPDLoader::openUi( const TQString& name, const TQString& desc, const TQString& type )
+{
+	if ( m_option )
+	{
+		qWarning( "PPD syntax error, UI specification not correctly closed" );
+		endUi( m_option->name() );
+	}
+
+	if ( type == "PickOne" || type == "PickMany" )
+		m_option = new DrListOption;
+	else if ( type == "Boolean" )
+		m_option = new DrBooleanOption;
+	else
+		return false;
+	if ( name[ 0 ] == '*' )
+		m_option->setName( name.mid( 1 ) );
+	else
+		m_option->setName( name );
+	if ( desc.isEmpty() )
+		m_option->set( "text", m_option->name() );
+	else
+		m_option->set( "text", processLocaleString( desc ) );
+	return true;
+}
+
+bool PPDLoader::endUi( const TQString& name )
+{
+	if ( m_option && ( m_option->name() == name || m_option->name() == name.mid( 1 ) ) )
+	{
+		if ( m_option->name() == "PageRegion" )
+			delete m_option;
+		else
+		{
+			TQString defval = m_option->get( "default" );
+			DrGroup *grp = 0;
+			if ( !defval.isEmpty() )
+				m_option->setValueText( defval );
+			if ( m_groups.size() == 1 )
+			{
+				// we don't have any group defined, create the
+				// most adapted one.
+				grp = findOrCreateGroupForOption( m_option->name() );
+			}
+			else
+				grp = m_groups.top();
+			grp->addOption( m_option );
+			if ( grp->get( "text" ).contains( "install", false ) )
+				m_option->set( "fixed", "1" );
+		}
+		m_option = 0;
+		return true;
+	}
+	return false;
+}
+
+bool PPDLoader::openGroup( const TQString& name, const TQString& desc )
+{
+	DrGroup *grp = new DrGroup;
+	grp->setName( name );
+	if ( desc.isEmpty() )
+		grp->set( "text", name );
+	else
+		grp->set( "text", processLocaleString( desc ) );
+	m_groups.top()->addGroup( grp );
+	m_groups.push( grp );
+	return true;
+}
+
+bool PPDLoader::endGroup( const TQString& name )
+{
+	if ( m_groups.size() > 1 && m_groups.top()->name() == name )
+	{
+		m_groups.pop();
+		return true;
+	}
+	return false;
+}
+
+bool PPDLoader::putStatement( const TQString& keyword, const TQString& name, const TQString& desc, const TQStringList& values )
+{
+	if ( m_option )
+	{
+		if ( !name.isEmpty() && m_option->name() == keyword )
+		{
+			if ( m_option->type() >= DrBase::List )
+			{
+				DrBase *ch = new DrBase;
+				ch->setName( name );
+				if ( desc.isEmpty() )
+					ch->set( "text", name );
+				else
+					ch->set( "text", processLocaleString( desc ) );
+				static_cast<DrListOption*>( m_option )->addChoice( ch );
+			}
+			else
+			{
+				TQString fv = m_option->get( "fixedvals" );
+				if ( fv.isEmpty() )
+					fv = name;
+				else
+					fv.append( "|" + name );
+				m_option->set( "fixedvals", fv );
+			}
+		}
+		else if ( keyword == "FoomaticRIPOption" && name == m_option->name()
+				&& values.size() > 1 )
+		{
+			TQString type = values[ 0 ];
+			if ( type == "float" || type == "int" )
+			{
+				DrBase *opt = 0;
+				if ( type == "float" )
+					opt = new DrFloatOption;
+				else
+					opt = new DrIntegerOption;
+				opt->setName( m_option->name() );
+				opt->set( "text", m_option->get( "text" ) );
+				opt->set( "default", m_option->get( "default" ) );
+				if ( m_option->type() == DrBase::List )
+				{
+					TQStringList vals;
+					TQPtrListIterator<DrBase> it( *( static_cast<DrListOption*>( m_option )->choices() ) );
+					for ( ; it.current(); ++it )
+						vals.append( it.current()->name() );
+					opt->set( "fixedvals", vals.join( "|" ) );
+				}
+				delete m_option;
+				m_option = opt;
+			}
+			// FIXME: support other option types
+		}
+		else if ( keyword == "FoomaticRIPOptionRange" && name == m_option->name()
+				&& values.size() >= 2 && ( m_option->type() == DrBase::Float || m_option->type() == DrBase::Integer ) )
+		{
+			m_option->set( "minval", values[ 0 ] );
+			m_option->set( "maxval", values[ 1 ] );
+		}
+	}
+	else if ( keyword == "Font" && m_groups.size() > 0 )
+	{
+		m_fonts << name;
+	}
+	return true;
+}
+
+bool PPDLoader::putStatement2( const TQString& keyword, const TQString& value )
+{
+	if ( !m_option && m_groups.size() == 1 )
+	{
+		DrGroup *driver = m_groups.top();
+		if ( keyword == "NickName" )
+		{
+			driver->set( "text", value );
+			driver->set( "description", value );
+		}
+		else if ( keyword == "Manufacturer" )
+			driver->set( "manufacturer", value );
+		else if ( keyword == "ShortNickName" )
+			driver->set( "model", value );
+		else if ( keyword == "ColorDevice" )
+			driver->set( "colordevice", value == "True" ? "1" : "0" );
+	}
+	return true;
+}
+
+bool PPDLoader::putDefault( const TQString& keyword, const TQString& value )
+{
+	if ( keyword == "Resolution" && m_groups.size() > 0 )
+	{
+		// Store default resolution as it could be fed back
+		// to the application. And default resolution can
+		// occur outside a OpenUI/CloseUI pair.
+		m_groups[ 0 ]->set( "resolution", value );
+	}
+
+	if ( m_option && m_option->name() == keyword )
+	{
+		m_option->set( "default", value );
+		return true;
+	}
+	else
+		return false;
+}
+
+bool PPDLoader::putConstraint( const TQString& opt1, const TQString& opt2, const TQString& ch1, const TQString& ch2 )
+{
+	if ( !m_option && m_groups.size() == 1 )
+	{
+		DrMain *driver = static_cast<DrMain*>( m_groups.top() );
+		driver->addConstraint( new DrConstraint( opt1, opt2, ch1, ch2 ) );
+	}
+	return true;
+}
+
+bool PPDLoader::putFooData( const TQString& data )
+{
+	if ( !m_option && m_groups.size() == 1 )
+	{
+		m_groups.top()->set( "foodata", m_groups.top()->get( "foodata" ) + data + "\n" );
+	}
+	return true;
+}
+
+bool PPDLoader::putFooProcessedData( const TQVariant& var )
+{
+	TQMap<TQString,TQVariant>::ConstIterator it = var.mapFind( "args_byname" );
+	if ( it != var.mapEnd() )
+	{
+		TQVariant opts = it.data();
+		for ( it = opts.mapBegin(); it != opts.mapEnd(); ++it )
+		{
+			TQMap<TQString,TQVariant> opt = it.data().toMap();
+			TQString type = opt[ "type" ].toString();
+			if ( type == "float" || type == "int" )
+			{
+				DrBase *o;
+				if ( type == "float" )
+					o = new DrFloatOption;
+				else
+					o = new DrIntegerOption;
+				o->setName( opt[ "name" ].toString() );
+				o->set( "text", opt[ "comment" ].toString() );
+				o->set( "minval", opt[ "min" ].toString() );
+				o->set( "maxval", opt[ "max" ].toString() );
+				o->set( "default", opt[ "default" ].toString() );
+				o->setValueText( o->get( "default" ) );
+
+				DrGroup *grp = 0;
+				DrBase *old = m_groups.top()->findOption( o->name(), &grp );
+				if ( old )
+				{
+					if ( old->type() == DrBase::List )
+					{
+						TQStringList vals;
+						TQPtrListIterator<DrBase> it( *( static_cast<DrListOption*>( old )->choices() ) );
+						for ( ; it.current(); ++it )
+							vals.append( it.current()->name() );
+						o->set( "fixedvals", vals.join( "|" ) );
+					}
+					grp->removeOption( o->name() );
+					grp->addOption( o );
+				}
+				else
+				{
+					qWarning( "Option %s not found in original PPD file", o->name().latin1() );
+					delete o;
+				}
+			}
+		}
+	}
+	return true;
+}
+
+bool PPDLoader::putPaperDimension( const TQString& name, const TQString& s )
+{
+	TQValueList<float> l = splitNumberString( s );
+
+	PS_private *ps = m_ps.find( name );
+	if ( !ps )
+	{
+		ps = new PS_private;
+		ps->name = name;
+		m_ps.insert( name, ps );
+	}
+	ps->size.width = l[ 0 ];
+	ps->size.height = l[ 1 ];
+
+	return true;
+}
+
+bool PPDLoader::putImageableArea( const TQString& name, const TQString& s )
+{
+	TQValueList<float> l = splitNumberString( s );
+
+	PS_private *ps = m_ps.find( name );
+	if ( !ps )
+	{
+		ps = new PS_private;
+		ps->name = name;
+		m_ps.insert( name, ps );
+	}
+	ps->area.left = l[ 0 ];
+	ps->area.bottom = l[ 1 ];
+	ps->area.right = l[ 2 ];
+	ps->area.top = l[ 3 ];
+
+	return true;
+}
+
+DrGroup* PPDLoader::findOrCreateGroupForOption( const TQString& optname )
+{
+	TQString grpname;
+	if ( optname == "PageSize" ||
+			optname == "InputSlot" ||
+			optname == "ManualFeed" ||
+			optname == "MediaType" ||
+			optname == "MediaColor" ||
+			optname == "MediaWeight" )
+		grpname = "General";
+	else if ( optname.startsWith( "stp" ) ||
+			optname == "Cyan" ||
+			optname == "Yellow" ||
+			optname == "Magenta" ||
+			optname == "Density" ||
+			optname == "Contrast" )
+		grpname = "Adjustments";
+	else if ( optname.startsWith( "JCL" ) )
+		grpname = "JCL";
+	else
+		grpname = "Others";
+
+	DrGroup *grp = 0;
+	for ( TQPtrListIterator<DrGroup> it( m_groups[ 0 ]->groups() ); it.current(); ++it )
+		if ( it.current()->name() == grpname )
+		{
+			grp = it.current();
+			break;
+		}
+	if ( !grp )
+	{
+		grp = new DrGroup;
+		grp->setName( grpname );
+		grp->set( "text", grpname );
+		m_groups[ 0 ]->addGroup( grp );
+	}
+	return grp;
+}
+
+void PPDLoader::processPageSizes( DrMain *driver )
+{
+	TQDictIterator<PS_private> it( m_ps );
+	for ( ; it.current(); ++it )
+	{
+		//qDebug( "ADDING PAGESIZE: %16s, Size = ( %.2f, %.2f ),  Area = ( %.2f, %.2f, %.2f, %.2f )", it.current()->name.latin1(),
+		//		it.current()->size.width, it.current()->size.height,
+		//		it.current()->area.left, it.current()->area.bottom,
+		//		it.current()->area.right, it.current()->area.top );
+		driver->addPageSize( new DrPageSize( it.current()->name,
+					( int )it.current()->size.width, ( int )it.current()->size.height,
+					( int )it.current()->area.left, ( int )it.current()->area.bottom,
+					( int )ceil( it.current()->size.width - it.current()->area.right ),
+					( int )ceil( it.current()->size.height - it.current()->area.top ) ) );
+	}
+	m_ps.clear();
+}
+
+void PPDLoader::setErrorMsg( const TQString& msg )
+{
+	m_errormsg = msg;
+}
+
+TQString PPDLoader::errorMsg() const
+{
+	return m_errormsg;
+}