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-rw-r--r--kdeprint/ppdloader.cpp531
1 files changed, 0 insertions, 531 deletions
diff --git a/kdeprint/ppdloader.cpp b/kdeprint/ppdloader.cpp
deleted file mode 100644
index 2e2250dd2..000000000
--- a/kdeprint/ppdloader.cpp
+++ /dev/null
@@ -1,531 +0,0 @@
-/*
- * 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;
-}
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