qDebug -> odebug

5 files changed, 45 insertions, 40 deletions

diff --git a/inputmethods/handwriting/qimpenchar.cpp b/inputmethods/handwriting/qimpenchar.cpp
index 929f370..db5d135 100644
--- a/inputmethods/handwriting/qimpenchar.cpp
+++ b/inputmethods/handwriting/qimpenchar.cpp
@@ -1,511 +1,512 @@
 /**********************************************************************
  ** Copyright (C) 2000 Trolltech AS.  All rights reserved.
  **
  ** This file is part of Qtopia Environment.
  **
  ** This file may be distributed and/or modified under the terms of the
  ** GNU General Public License version 2 as published by the Free Software
  ** Foundation and appearing in the file LICENSE.GPL included in the
  ** packaging of this file.
  **
  ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
  ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
  **
  ** See http://www.trolltech.com/gpl/ for GPL licensing information.
  **
  ** Contact info@trolltech.com if any conditions of this licensing are
  ** not clear to you.
  **
  **********************************************************************/
 
 #include <qfile.h>
 #include <qtl.h>
 #include <math.h>
 #include <limits.h>
 #include <errno.h>
 #include <qdatastream.h>
 #include "qimpencombining.h"
 #include "qimpenchar.h"
+#include "opie2/odebug.h"
 
 #define QIMPEN_MATCH_THRESHOLD	    200000
 
 const QIMPenSpecialKeys qimpen_specialKeys[] = {
 	{ Qt::Key_Escape,		"[Esc]" },
 	{ Qt::Key_Tab,		"[Tab]" },
 	{ Qt::Key_Backspace,	"[BackSpace]" },
 	{ Qt::Key_Return,		"[Return]" },
 	{ QIMPenChar::Caps,		"[Uppercase]" },
 	{ QIMPenChar::CapsLock,	"[Caps Lock]" },
 	{ QIMPenChar::Shortcut,	"[Shortcut]" },
 	{ QIMPenChar::Punctuation,  "[Punctuation]" },
 	{ QIMPenChar::Symbol,	"[Symbol]" },
 	{ QIMPenChar::Extended,	"[Extended]" },
 	{ Qt::Key_unknown,	        0 } };
 
 
 /*!
   \class QIMPenChar qimpenchar.h
 
   Handles a single character.  Can calculate closeness of match to
   another character.
   */
 
 QIMPenChar::QIMPenChar()
 {
 	flags = 0;
 	strokes.setAutoDelete( TRUE );
 }
 
 QIMPenChar::QIMPenChar( const QIMPenChar &chr )
 {
 	strokes.setAutoDelete( TRUE );
 	ch = chr.ch;
 	flags = chr.flags;
 	d = chr.d;
 	QIMPenStrokeIterator it( chr.strokes );
 	while ( it.current() ) {
 		strokes.append( new QIMPenStroke( *it.current() ) );
 		++it;
 	}
 }
 
 QIMPenChar &QIMPenChar::operator=( const QIMPenChar &chr )
 {
 	strokes.clear();
 	ch = chr.ch;
 	flags = chr.flags;
 	d = chr.d;
 	QIMPenStrokeIterator it( chr.strokes );
 	while ( it.current() ) {
 		strokes.append( new QIMPenStroke( *it.current() ) );
 		++it;
 	}
 
 	return *this;
 }
 
 QString QIMPenChar::name() const
 {
 	QString n;
 
 	if ( (ch & 0x0000FFFF) == 0 ) {
 		int code = ch >> 16;
 		for ( int i = 0; qimpen_specialKeys[i].code != Qt::Key_unknown; i++ ) {
 			if ( qimpen_specialKeys[i].code == code ) {
 				n = qimpen_specialKeys[i].name;
 				break;
 			}
 		}
 	} else {
 		n = QChar( ch & 0x0000FFFF );
 	}
 
 	return n;
 }
 
 void QIMPenChar::clear()
 {
 	ch = 0;
 	flags = 0;
 	d = QString::null;
 	strokes.clear();
 }
 
 unsigned int QIMPenChar::strokeLength( int s ) const
 {
 	QIMPenStrokeIterator it( strokes );
 	while ( it.current() && s ) {
 		++it;
 		--s;
 	}
 
 	if ( it.current() )
 		return it.current()->length();
 
 	return 0;
 }
 
 /*!
   Add a stroke to the character
   */
 void QIMPenChar::addStroke( QIMPenStroke *st )
 {
 	QIMPenStroke *stroke = new QIMPenStroke( *st );
 	strokes.append( stroke );
 }
 
 /*!
   Return an indicator of the closeness of this character to \a pen.
   Lower value is better.
   */
 int QIMPenChar::match( QIMPenChar *pen )
 {
 	/*
 	   if ( strokes.count() > pen->strokes.count() )
 	   return INT_MAX;
 	   */
 	int err = 0;
 	int maxErr = 0;
 	int diff = 0;
 	QIMPenStrokeIterator it1( strokes );
 	QIMPenStrokeIterator it2( pen->strokes );
 	err = it1.current()->match( it2.current() );
 	if ( err > maxErr )
 		maxErr = err;
 	++it1;
 	++it2;
 	while ( err < 400000 && it1.current() && it2.current() ) {
 		QPoint p1 = it1.current()->boundingRect().center() -
 			strokes.getFirst()->boundingRect().center();
 		QPoint p2 = it2.current()->boundingRect().center() -
 			pen->strokes.getFirst()->boundingRect().center();
 		int xdiff = QABS( p1.x() - p2.x() ) - 6;
 		int ydiff = QABS( p1.y() - p2.y() ) - 5;
 		if ( xdiff < 0 )
 			xdiff = 0;
 		if ( ydiff < 0 )
 			ydiff = 0;
 		if ( xdiff > 10 || ydiff > 10 ) { // not a chance
 #ifdef DEBUG_QIMPEN
-			qDebug( "char %c, stroke starting pt diff excessive", pen->ch );
+			odebug << "char " << pen->ch <<", stroke starting pt diff excessive" << oendl;
 #endif
 			return INT_MAX;
 		}
 		diff += xdiff*xdiff + ydiff*ydiff;
 		err = it1.current()->match( it2.current() );
 		if ( err > maxErr )
 			maxErr = err;
 		++it1;
 		++it2;
 	}
 
 	maxErr += diff * diff * 6; // magic weighting :)
 
 #ifdef DEBUG_QIMPEN
-	qDebug( "char: %c, maxErr %d, diff %d, (%d)", pen->ch, maxErr, diff, strokes.count() );
+	odebug << "char: " << pen->ch << ", maxErr " << maxErr << ", diff " << diff << ", "  << strokes.count() << oendl;
 #endif
 	return maxErr;
 }
 
 /*!
   Return the bounding rect of this character.  It may have sides with
   negative coords since its origin is where the user started drawing
   the character.
   */
 QRect QIMPenChar::boundingRect()
 {
 	QRect br;
 	QIMPenStroke *st = strokes.first();
 	while ( st ) {
 		br |= st->boundingRect();
 		st = strokes.next();
 	}
 
 	return br;
 }
 
 
 /*!
   Write the character's data to the stream.
   */
 QDataStream &operator<< (QDataStream &s, const QIMPenChar &ws)
 {
 	s << ws.ch;
 	s << ws.flags;
 	if ( ws.flags & QIMPenChar::Data )
 		s << ws.d;
 	s << ws.strokes.count();
 	QIMPenStrokeIterator it( ws.strokes );
 	while ( it.current() ) {
 		s << *it.current();
 		++it;
 	}
 
 	return s;
 }
 
 /*!
   Read the character's data from the stream.
   */
 QDataStream &operator>> (QDataStream &s, QIMPenChar &ws)
 {
 	s >> ws.ch;
 	s >> ws.flags;
 	if ( ws.flags & QIMPenChar::Data )
 		s >> ws.d;
 	unsigned size;
 	s >> size;
 	for ( unsigned i = 0; i < size; i++ ) {
 		QIMPenStroke *st = new QIMPenStroke();
 		s >> *st;
 		ws.strokes.append( st );
 	}
 
 	return s;
 }
 
 //===========================================================================
 
 bool QIMPenCharMatch::operator>( const QIMPenCharMatch &m )
 {
 	return error > m.error;
 }
 
 bool QIMPenCharMatch::operator<( const QIMPenCharMatch &m )
 {
 	return error < m.error;
 }
 
 bool QIMPenCharMatch::operator<=( const QIMPenCharMatch &m )
 {
 	return error <= m.error;
 }
 
 //===========================================================================
 
 /*!
   \class QIMPenCharSet qimpenchar.h
 
   Maintains a set of related characters.
   */
 
 QIMPenCharSet::QIMPenCharSet()
 {
 	chars.setAutoDelete( TRUE );
 	desc = "Unnamed";
 	csTitle = "abc";
 	csType = Unknown;
 	maxStrokes = 0;
 }
 
 /*!
   Construct and load a characters set from file \a fn.
   */
 QIMPenCharSet::QIMPenCharSet( const QString &fn )
 {
 	chars.setAutoDelete( TRUE );
 	desc = "Unnamed";
 	csTitle = "abc";
 	csType = Unknown;
 	maxStrokes = 0;
 	load( fn, System );
 }
 
 const QString &QIMPenCharSet::filename( Domain d ) const
 {
 	if ( d == System )
 		return sysFilename;
 	else
 		return userFilename;
 }
 
 void QIMPenCharSet::setFilename( const QString &fn, Domain d )
 {
 	if ( d == System )
 		sysFilename = fn;
 	else if ( d == User )
 		userFilename = fn;
 }
 
 /*!
   Load a character set from file \a fn.
   */
 bool QIMPenCharSet::load( const QString &fn, Domain d )
 {
 	setFilename( fn, d );
 
 	bool ok = FALSE;
 	QFile file( fn );
 	if ( file.open( IO_ReadOnly ) ) {
 		QDataStream ds( &file );
 		QString version;
 		ds >> version;
 		ds >> csTitle;
 		ds >> desc;
 		int major = version.mid( 4, 1 ).toInt();
 		int minor = version.mid( 6 ).toInt();
 		if ( major >= 1 && minor > 0 ) {
 			ds >> (Q_INT8 &)csType;
 		} else {
 			if ( csTitle == "abc" )
 				csType = Lower;
 			else if ( csTitle == "ABC" )
 				csType = Upper;
 			else if ( csTitle == "123" )
 				csType = Numeric;
 			else if ( fn == "Combining" )
 				csType = Combining;
 		}
 		while ( !ds.atEnd() ) {
 			QIMPenChar *pc = new QIMPenChar;
 			ds >> *pc;
 			if ( d == User )
 				markDeleted( pc->character() ); // override system
 			addChar( pc );
 		}
 		if ( file.status() == IO_Ok )
 			ok = TRUE;
 	}
 	setHidden ( false ); 
 	return ok;
 }
 
 /*!
   Save this character set.
   */
 bool QIMPenCharSet::save( Domain d )
 {
 	if ( filename( d ).isEmpty() )
 		return FALSE;
 
 	if ( hidden() )
 		return TRUE;
 
 	bool ok = FALSE;
 
 	QString fn = filename( d );
 	QString tmpFn = fn + ".new";
 	QFile file( tmpFn );
 	if ( file.open( IO_WriteOnly|IO_Raw ) ) {
         QByteArray buf;
         QDataStream ds( buf, IO_WriteOnly );
 		ds << QString( "QPT 1.1" );
 		ds << csTitle;
 		ds << desc;
 		ds << (Q_INT8)csType;
 		QIMPenCharIterator ci( chars );
 		for ( ; ci.current(); ++ci ) {
 			QIMPenChar *pc = ci.current();
             if ( ( ( (d == System) && pc->testFlag( QIMPenChar::System ) ) ||
                  ( (d == User) && !pc->testFlag( QIMPenChar::System ) ) ) &&
                  ( !pc->testFlag (QIMPenChar::Combined ) ) ) {
 				ds << *pc;
 			}
 		}
 
 		file.writeBlock( buf );
 		file.close();
 		if ( file.status() == IO_Ok )
 			ok = TRUE;
 	}
 
 	if ( ok ) {
 		if ( ::rename( tmpFn.latin1(), fn.latin1() ) < 0 ) {
 			qWarning( "problem renaming file %s to %s, errno: %d",
 					tmpFn.latin1(), fn.latin1(), errno );
 			// remove the tmp file, otherwise, it will just lay around...
 			QFile::remove( tmpFn.latin1() );
 			ok = FALSE;
 		}
 	}
 
 	return ok;
 }
 
 QIMPenChar *QIMPenCharSet::at( int i )
 {
 	return chars.at(i);
 }
 
 void QIMPenCharSet::markDeleted( uint ch )
 {
 	QIMPenCharIterator ci( chars );
 	for ( ; ci.current(); ++ci ) {
 		QIMPenChar *pc = ci.current();
 		if ( pc->character() == ch && pc->testFlag( QIMPenChar::System ) )
 			pc->setFlag( QIMPenChar::Deleted );
 	}
 }
 
 /*!
   Find the best matches for \a ch in this character set.
   */
 QIMPenCharMatchList QIMPenCharSet::match( QIMPenChar *ch )
 {
 	QIMPenCharMatchList matches;
 
 	QIMPenCharIterator ci( chars );
 	for ( ; ci.current(); ++ci ) {
 		QIMPenChar *tmplChar = ci.current();
 		if ( tmplChar->testFlag( QIMPenChar::Deleted ) ) {
 			continue;
 		}
 		int err;
 		if ( ch->penStrokes().count() <= tmplChar->penStrokes().count() ) {
 			err = ch->match( tmplChar );
 			if ( err <= QIMPEN_MATCH_THRESHOLD ) {
 				if (tmplChar->penStrokes().count() != ch->penStrokes().count())
 					err = QMIN(err*3, QIMPEN_MATCH_THRESHOLD);
 				QIMPenCharMatchList::Iterator it;
 				for ( it = matches.begin(); it != matches.end(); ++it ) {
 					if ( (*it).penChar->character() == tmplChar->character() &&
 							(*it).penChar->penStrokes().count() == tmplChar->penStrokes().count() ) {
 						if ( (*it).error > err )
 							(*it).error = err;
 						break;
 					}
 				}
 				if ( it == matches.end() ) {
 					QIMPenCharMatch m;
 					m.error = err;
 					m.penChar = tmplChar;
 					matches.append( m );
 				}
 			}
 		}
 	}
 	qHeapSort( matches );
 	/*
 	   QIMPenCharMatchList::Iterator it;
 	   for ( it = matches.begin(); it != matches.end(); ++it ) {
-	   qDebug( "Match: \'%c\', error %d, strokes %d", (*it).penChar->character(),
-	   (*it).error, (*it).penChar->penStrokes().count() );
+	
+	   odebug << "Match: \'" << (*it).penChar->character() "\', error " << (*it).error ", strokes " <<(*it).penChar->penStrokes().count() << oendl;
 	   }
 	   */
 	return matches;
 }
 
 /*!
   Add a character \a ch to this set.
   QIMPenCharSet will delete this character when it is no longer needed.
   */
 void QIMPenCharSet::addChar( QIMPenChar *ch )
 {
 	if ( ch->penStrokes().count() > maxStrokes )
 		maxStrokes = ch->penStrokes().count();
 	chars.append( ch );
 }
 
 /*!
   Remove a character by reference \a ch from this set.
   QIMPenCharSet will delete this character.
   */
 void QIMPenCharSet::removeChar( QIMPenChar *ch )
 {
 	chars.remove( ch );
 }
 
 /*!
   Move the character up the list of characters.
   */
 void QIMPenCharSet::up( QIMPenChar *ch )
 {
 	int idx = chars.findRef( ch );
 	if ( idx > 0 ) {
 		chars.take();
 		chars.insert( idx - 1, ch );
 	}
 }
 
 /*!
   Move the character down the list of characters.
   */
 void QIMPenCharSet::down( QIMPenChar *ch )
 {
 	int idx = chars.findRef( ch );
 	if ( idx >= 0 && idx < (int)chars.count() - 1 ) {
 		chars.take();
 		chars.insert( idx + 1, ch );
 	}
 }
 
diff --git a/inputmethods/handwriting/qimpeninput.cpp b/inputmethods/handwriting/qimpeninput.cpp
index d073cdf..6ea1bb4 100644
--- a/inputmethods/handwriting/qimpeninput.cpp
+++ b/inputmethods/handwriting/qimpeninput.cpp
@@ -1,515 +1,517 @@
 /**********************************************************************
 ** Copyright (C) 2000-2002 Trolltech AS.  All rights reserved.
 **
 ** This file is part of the Qtopia Environment.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 
 #include "qimpenwidget.h"
 #include "qimpensetup.h"
 #include "qimpeninput.h"
 #include "qimpencombining.h"
 #include "qimpenwordpick.h"
 #include "qimpenmatch.h"
 #include "qimpenhelp.h"
 
 #include <qpe/qpeapplication.h>
 #include <qpe/qdawg.h>
 #include <qpe/config.h>
 #include <qpe/global.h>
 
 #include <qlayout.h>
 #include <qpushbutton.h>
 #include <qlabel.h>
 #include <qtimer.h>
 #include <qdir.h>
+#include <opie2/odebug.h>
 
 #include <limits.h>
 
 // We'll use little pixmaps for the buttons to save screen space.
 
 /* XPM */
 static const char * const pen_xpm[] = {
 "12 12 4 1",
 " 	c None",
 ".	c #000000",
 "+	c #FFFFFF",
 "@	c #808080",
 "         .  ",
 "        .+. ",
 "       ..@@.",
 "      .+@.. ",
 "     .+@@.  ",
 "    .+@@.   ",
 "   .+@@.    ",
 "  .@.@.     ",
 "  .@@.      ",
 " ....       ",
 " ..         ",
 "            "};
 
 
 /* XPM */
 static char * bs_xpm[] = {
 "12 12 5 1",
 " 	c None",
 ".	c #333333",
 "+	c #000000",
 "@	c #FFFFFF",
 "#	c #666666",
 "            ",
 "            ",
 "            ",
 "    .       ",
 "   ++       ",
 "  +@#+++++. ",
 " +@@@@@@@@+ ",
 "  +@#+++++. ",
 "   ++       ",
 "    .       ",
 "            ",
 "            "};
 
 
 /* XPM */
 static char * enter_xpm[] = {
 "12 12 5 1",
 " 	c None",
 ".	c #333333",
 "+	c #000000",
 "@	c #FFFFFF",
 "#	c #666666",
 "            ",
 "        .+. ",
 "        +@+ ",
 "    .   +@+ ",
 "   ++   +@+ ",
 "  +@#++++@+ ",
 " +@@@@@@@@+ ",
 "  +@#+++++. ",
 "   ++       ",
 "    .       ",
 "            ",
 "            "};
 
 
 
 /* XPM */
 static char * help_xpm[] = {
 "12 12 5 1",
 " 	c None",
 ".	c #000000",
 "+	c #FFFFFF",
 "@	c #666666",
 "#	c #333333",
 "            ",
 "    ...     ",
 "   .+++.    ",
 "  .+..@+.   ",
 "  #.# .+.   ",
 "      .+.   ",
 "     .+.    ",
 "    .+.     ",
 "    .+.     ",
 "    #.#     ",
 "    .+.     ",
 "    #.#     "};
 
 
 /*!
   \class QIMPenInput qimpeninput.h
 
   Pen input widget.
 */
 QIMPenInput::QIMPenInput( QWidget *parent, const char *name, WFlags wf )
     : QFrame( parent, name, wf ), helpDlg(0), profile(0)
 {
     setFrameStyle( Box | Plain );
 
     profileList.setAutoDelete( true );
 
     matcher = new QIMPenMatch( this );
     connect( matcher, SIGNAL(keypress(uint)), this, SLOT(keypress(uint)) );
     connect( matcher, SIGNAL(erase()), this, SLOT(erase()) );
 
     QGridLayout *gl = new QGridLayout( this, 5, 2, 1, 0 );
     gl->setColStretch( 0, 1 );
 
     wordPicker = new QIMPenWordPick( this );
     connect( wordPicker, SIGNAL(wordClicked(const QString&)),
 	     this, SLOT(wordPicked(const QString&)) );
     connect( matcher, SIGNAL(matchedCharacters(const QIMPenCharMatchList&)),
 	     this, SLOT(matchedCharacters(const QIMPenCharMatchList&)) );
     connect( matcher, SIGNAL(matchedWords(const QIMPenMatch::MatchWordList&)),
 	     wordPicker, SLOT(setWords(const QIMPenMatch::MatchWordList&)) );
     QFont f("smallsmooth",9);
     QFontInfo fi( f );
     wordPicker->setFont( f );
     wordPicker->setBackgroundColor( white );
     gl->addMultiCellWidget( wordPicker, 0, 0, 0, 1 );
     if ( !Global::fixedDawg().root() || !matcher->isWordMatchingEnabled() )
 	wordPicker->hide();
 
     pw = new QIMPenWidget( this );
     gl->addMultiCellWidget( pw, 1, 4, 0, 0 );
 
     int bh = pw->sizeHint().height()/4;
 
     QPushButton *b = new QPushButton( this );
     b->setFocusPolicy( NoFocus );
     b->setPixmap( QPixmap( (const char **)bs_xpm ) );
     b->setFixedHeight(pw->sizeHint().height()-3*bh); // left-over space goes here
     b->setAutoRepeat( TRUE );
     gl->addWidget( b, 1, 1 );
     connect( b, SIGNAL(clicked()), SLOT(backspace()));
 
     b = new QPushButton( this );
     b->setFocusPolicy( NoFocus );
     b->setPixmap( QPixmap( (const char **)enter_xpm ) );
     b->setFixedHeight(bh);
     b->setAutoRepeat( TRUE );
     gl->addWidget( b, 2, 1 );
     connect( b, SIGNAL(clicked()), SLOT(enter()));
 
     helpBtn = new QPushButton( this );
     helpBtn->setFocusPolicy( NoFocus );
     helpBtn->setPixmap( QPixmap( (const char **)help_xpm ) );
     helpBtn->setFixedHeight(bh);
     gl->addWidget( helpBtn, 3, 1 );
     connect( helpBtn, SIGNAL(clicked()), SLOT(help()));
 
     QPixmap pm( (const char **)pen_xpm );
     setupBtn = new QPushButton( this );
     setupBtn->setFocusPolicy( NoFocus );
     setupBtn->setPixmap( pm );
     setupBtn->setFixedHeight(bh);
     gl->addWidget( setupBtn, 4, 1 );
     connect( setupBtn, SIGNAL(clicked()), SLOT(setup()));
 
     connect( matcher, SIGNAL(removeStroke()), pw, SLOT(removeStroke()) );
     connect( pw, SIGNAL(changeCharSet(QIMPenCharSet*)),
              matcher, SLOT(setCharSet(QIMPenCharSet*)) );
     connect( pw, SIGNAL(changeCharSet(int)),
              this, SLOT(selectCharSet(int)) );
     connect( pw, SIGNAL(beginStroke()),
 	     matcher, SLOT(beginStroke()) );
     connect( pw, SIGNAL(stroke(QIMPenStroke*)),
              this, SLOT(strokeEntered(QIMPenStroke*)) );
     connect( pw, SIGNAL(stroke(QIMPenStroke*)),
              matcher, SLOT(strokeEntered(QIMPenStroke*)) );
 
     shortcutCharSet = 0;
     currCharSet = 0;
     setupDlg = 0;
     profile = 0;
     mode = Normal;
 
     loadProfiles();
 }
 
 QIMPenInput::~QIMPenInput()
 {
     delete (HandwritingHelp*) helpDlg;
 }
 
 QSize QIMPenInput::sizeHint() const
 {
     int fw = frameWidth();
     int ps = wordPicker->isHidden() ? 0 : wordPicker->sizeHint().height();
     return pw->sizeHint() + QSize( fw*2, fw*2+ps );
 }
 
 void QIMPenInput::loadProfiles()
 {
     profileList.clear();
     profile = 0;
     delete shortcutCharSet;
     shortcutCharSet = new QIMPenCharSet();
     shortcutCharSet->setTitle( tr("Shortcut") );
     QString path = QPEApplication::qpeDir() + "etc/qimpen";
     QDir dir( path, "*.conf" );
     QStringList list = dir.entryList();
     QStringList::Iterator it;
     for ( it = list.begin(); it != list.end(); ++it ) {
 	QIMPenProfile *p = new QIMPenProfile( path + "/" + *it );
 	profileList.append( p );
 	if ( p->shortcut() ) {
 	    QIMPenCharIterator it( p->shortcut()->characters() );
 	    for ( ; it.current(); ++it ) {
 		shortcutCharSet->addChar( new QIMPenChar(*it.current()) );
 	    }
 	}
     }
 
     Config config( "handwriting" );
     config.setGroup( "Settings" );
     QString prof = config.readEntry( "Profile", "Default" );
     selectProfile( prof );
 }
 
 void QIMPenInput::selectProfile( const QString &name )
 {
     QListIterator<QIMPenProfile> it( profileList );
     for ( ; it.current(); ++it ) {
 	if ( it.current()->name() == name ) {
 	    profile = it.current();
 	    break;
 	}
     }
 
     if ( !it.current() )
 	return;
 
     pw->clearCharSets();
     baseSets.clear();
 
     matcher->setMultiStrokeTimeout( profile->multiStrokeTimeout() );
     matcher->setWordMatchingEnabled( profile->matchWords() );
 
     if ( !Global::fixedDawg().root() || !matcher->isWordMatchingEnabled() )
 	wordPicker->hide();
     else
 	wordPicker->show();
 
     if ( profile->uppercase() && profile->style() == QIMPenProfile::BothCases ) {
 	baseSets.append( profile->uppercase() );
 	pw->insertCharSet( profile->uppercase() );
     }
 
     if ( profile->lowercase() ) {
 	baseSets.append( profile->lowercase() );
 	pw->insertCharSet( profile->lowercase(), profile->style() == QIMPenProfile::BothCases ? 1 : 2 );
     }
 
     if ( profile->numeric() ) {
 	baseSets.append( profile->numeric() );
 	pw->insertCharSet( profile->numeric() );
     }
 
     if ( helpDlg )
 	delete (HandwritingHelp*) helpDlg;
 }
 
 void QIMPenInput::wordPicked( const QString &w )
 {
     int bs = matcher->word().length();
     for ( int i = 0; i < bs; i++ )
 	keypress( Qt::Key_Backspace << 16 );
 
     for ( unsigned int i = 0; i < w.length(); i++ )
 	keypress( w[i].unicode() );
 
     matcher->resetState();
     wordPicker->clear();
 }
 
 void QIMPenInput::selectCharSet( int idx )
 {
     if ( mode == Switch ) {
-	//qDebug( "Switch back to normal" );
+	//odebug << "Switch back to normal" << oendl;
 	pw->changeCharSet( baseSets.at(currCharSet), currCharSet );
 	mode = Normal;
     }
     currCharSet = idx;
 }
 
 void QIMPenInput::beginStroke()
 {
 }
 
 void QIMPenInput::strokeEntered( QIMPenStroke * )
 {
     pw->greyStroke();
 }
 
 void QIMPenInput::erase()
 {
     keypress( Qt::Key_Backspace << 16 );
 }
 
 void QIMPenInput::matchedCharacters( const QIMPenCharMatchList &cl )
 {
     const QIMPenChar *ch = cl.first().penChar;
     int scan = ch->character() >> 16;
 
     if ( scan < QIMPenChar::ModeBase )
 	return;
 
     // We matched a special character...
 
     switch ( scan ) {
 	case QIMPenChar::Caps:
 	    if ( profile->style() == QIMPenProfile::ToggleCases ) {
-//		qDebug( "Caps" );
+//		odebug << "Caps" << oendl;
+//		
 		if ( mode == SwitchLock ) {
-//		    qDebug( "Switch to normal" );
+//		    odebug << "Switch to normal" << oendl;
 		    pw->changeCharSet( profile->lowercase(), currCharSet );
 		    mode = Switch;
 		} else {
-//		    qDebug( "Switch to upper" );
+//		    odebug << "Switch to upper" << oendl;
 		    pw->changeCharSet( profile->uppercase(), currCharSet );
 		    mode = Switch;
 		}
 	    }
 	    break;
 	case QIMPenChar::CapsLock:
 	    if ( profile->style() == QIMPenProfile::ToggleCases ) {
-//		qDebug( "CapsLock" );
+//		odebug << "CapsLock" << oendl;
 		if ( mode == Switch &&
 		     baseSets.at(currCharSet) == profile->uppercase() ) {
-//		    qDebug( "Switch to normal" );
+//		    odebug << "Switch to normal" << oendl;
 		    pw->changeCharSet( profile->lowercase(), currCharSet );
 		    // change our base set back to lower.
 		    baseSets.remove( currCharSet );
 		    baseSets.insert( currCharSet, profile->lowercase() );
 		    mode = Normal;
 		} else {		
-//		    qDebug( "Switch to caps lock" );
+//		    odebug << "Switch to caps lock" << oendl;
 		    pw->changeCharSet( profile->uppercase(), currCharSet );
 		    // change our base set to upper.
 		    baseSets.remove( currCharSet );
 		    baseSets.insert( currCharSet, profile->uppercase() );
 		    mode = SwitchLock;
 		}
 	    }
 	    break;
 	case QIMPenChar::Punctuation:
 	    if ( profile->punctuation() ) {
-		//qDebug( "Switch to punctuation" );
+		//odebug << "Switch to punctuation" << oendl;
 		pw->changeCharSet( profile->punctuation(), currCharSet );
 		mode = Switch;
 	    }
 	    break;
 	case QIMPenChar::Symbol:
 	    if ( profile->symbol() ) {
-		//qDebug( "Switch to symbol" );
+		//odebug << "Switch to symbol" << oendl ;
 		pw->changeCharSet( profile->symbol(), currCharSet );
 		mode = Switch;
 	    }
 	    break;
 	case QIMPenChar::Shortcut:
 	    if ( shortcutCharSet ) {
 		pw->changeCharSet( shortcutCharSet, currCharSet );
 		mode = Switch;
 	    }
 	    break;
 	case QIMPenChar::Extended:
 	    handleExtended( ch->data() );
 	    break;
     }
 }
 
 void QIMPenInput::keypress( uint scan_uni )
 {
     int scan = scan_uni >> 16;
     if ( !scan ) {
 	if ( scan_uni >= 'a' && scan_uni <= 'z' ) {
 	    scan = Qt::Key_A + scan_uni - 'a';
 	} else if ( scan_uni >= 'A' && scan_uni <= 'Z' ) {
 	    scan = Qt::Key_A + scan_uni - 'A';
 	} else if ( scan_uni == ' ' ) {
 	    scan = Qt::Key_Space;
 	}
     }
 
     switch ( scan ) {
 	case Key_Tab:
 	    scan_uni = 9;
 	    break;
 	case Key_Return:
 	    scan_uni = 13;
 	    break;
 	case Key_Backspace:
 	    scan_uni = 8;
 	    break;
 	case Key_Escape:
 	    scan_uni = 27;
 	    break;
 	default:
 	    break;
     }
 
     if ( mode == Switch ) {
-//	qDebug( "Switch back to normal" );
+//	odebug << "Switch back to normal" << oendl ;
 	pw->changeCharSet( baseSets.at(currCharSet), currCharSet );
 	if ( baseSets.at(currCharSet) == profile->uppercase() )
 	    mode = SwitchLock;
 	else
 	    mode = Normal;
     }
 
     emit key( scan_uni&0xffff, scan, 0, true, false );
     emit key( scan_uni&0xffff, scan, 0, false, false );
 }
 
 void QIMPenInput::handleExtended( const QString &ex )
 {
     if ( ex.find( "Select" ) == 0 ) {
 	QString set = ex.mid( 7 );
-	qDebug( "Select new profile: %s", set.latin1() );
+	odebug << "Select new profile: " << set.latin1() << oendl;
 	selectProfile( set );
     }
 }
 
 void QIMPenInput::help()
 {
     if ( helpDlg )
 	delete (HandwritingHelp*) helpDlg;
     helpDlg = new HandwritingHelp( profile, 0, 0, WDestructiveClose );
     helpDlg->showMaximized();
     helpDlg->show();
     helpDlg->raise();
 }
 
 /*!
   Open the setup dialog
 */
 void QIMPenInput::setup()
 {
     if ( !setupDlg ) {
 	// We are working with our copy of the char sets here.
 	setupDlg = new QIMPenSetup( profile, 0, 0, TRUE );
 	setupDlg->editor()->selectCharSet( profile->charSets().at(1) );	// lower case? This is crap.
 	if ( qApp->desktop()->width() < 640 )
 	    setupDlg->showMaximized();
 	Global::hideInputMethod();
 	setupDlg->exec();
 	loadProfiles();
 	delete setupDlg;
 	setupDlg = 0;
 	Global::showInputMethod();
     } else {
 	setupDlg->raise();
     }
 }
 
 void QIMPenInput::backspace()
 {
     keypress( Qt::Key_Backspace << 16 );
     matcher->backspace();
 }
 
 void QIMPenInput::enter()
 {
     keypress( Qt::Key_Return << 16 );
     matcher->resetState();
 }
 
 
 void QIMPenInput::resetState()
 {
     matcher->resetState();
 }
diff --git a/inputmethods/handwriting/qimpenmatch.cpp b/inputmethods/handwriting/qimpenmatch.cpp
index 0d3e25a..a0448b6 100644
--- a/inputmethods/handwriting/qimpenmatch.cpp
+++ b/inputmethods/handwriting/qimpenmatch.cpp
@@ -1,365 +1,366 @@
 /**********************************************************************
 ** Copyright (C) 2000 Trolltech AS.  All rights reserved.
 **
 ** This file is part of Qtopia Environment.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 
 #include "qimpenmatch.h"
 
 #include <qpe/qdawg.h>
 #include <qpe/global.h>
 
 #include <qapplication.h>
 #include <qtimer.h>
+#include <opie2/odebug.h>
 
 #include <limits.h>
 
 #define ERROR_THRESHOLD	    200000
 #define LOOKAHEAD_ERROR	    2500
 //#define DEBUG_QIMPEN
 
 QIMPenMatch::QIMPenMatch( QObject *parent, const char *name )
     : QObject( parent, name )
 {
     strokes.setAutoDelete( TRUE );
     wordChars.setAutoDelete( TRUE );
     wordMatches.setAutoDelete( TRUE );
 
     multiTimer = new QTimer( this );
     connect( multiTimer, SIGNAL(timeout()), this, SLOT(endMulti()) );
 
     prevMatchChar = 0;
     prevMatchError = INT_MAX;
     charSet = 0;
     multiCharSet = 0;
     multiTimeout = 500;
     canErase = FALSE;
     doWordMatching = true;
 }
 
 QIMPenMatch::~QIMPenMatch()
 {
 }
 
 void QIMPenMatch::setCharSet( QIMPenCharSet *cs )
 {
     charSet = cs;
 }
 
 void QIMPenMatch::beginStroke()
 {
     multiTimer->stop();
 }
 
 void QIMPenMatch::strokeEntered( QIMPenStroke *st )
 {
 #ifdef DEBUG_QIMPEN
-    qDebug( "---------- new stroke -------------" );
+    odebug << "---------- new stroke -------------" << oendl;
 #endif
     strokes.append( new QIMPenStroke( *st ) );
 
     QIMPenChar testChar;
     QIMPenStrokeIterator it(strokes);
     for ( ; it.current(); ++it ) {
 	testChar.addStroke( it.current() );
     }
 
     QIMPenCharMatchList ml;
     if ( strokes.count() > 1 && multiCharSet ) {
 #ifdef DEBUG_QIMPEN
-	qDebug( "Matching against multi set" );
+	odebug << "Matching against multi set" << oendl;
 #endif
 	ml = multiCharSet->match( &testChar );
     } else {
 #ifdef DEBUG_QIMPEN
-	qDebug( "Matching against single set" );
+	odebug << "Matching against single set" << oendl;
 #endif
 	ml = charSet->match( &testChar );
     }
 
     processMatches( ml );
 }
 
 void QIMPenMatch::processMatches( QIMPenCharMatchList &ml )
 {
 #ifdef DEBUG_QIMPEN
-    qDebug( "Entering strokes.count() = %d", strokes.count() );
+    odebug << "Entering strokes.count() = " <<  strokes.count() << oendl;
 #endif
     QIMPenCharMatch candidate1 = { INT_MAX, 0 };
     QIMPenCharMatch candidate2 = { INT_MAX, 0 };
     QIMPenCharMatchList ml2;
 
     if ( ml.count() ) {//&&
 //	 ml.first().penChar->penStrokes().count() == strokes.count() ) {
 	candidate1 = ml.first();
 #ifdef DEBUG_QIMPEN
-	qDebug( QString("Candidate1 = %1").arg(QChar(candidate1.penChar->character())) );
+	odebug << "Candidate1 = " << candidate1.penChar->character() << oendl;
 #endif
     }
 
     if ( strokes.count() > 1 ) {
 	// See if the last stroke can match a new character
 	QIMPenChar testChar;
 	QIMPenStroke *st = strokes.at(strokes.count()-1);
 	testChar.addStroke( st );
 	ml2 = charSet->match( &testChar );
 	if ( ml2.count() ) {
 	    candidate2 = ml2.first();
 #ifdef DEBUG_QIMPEN
-	    qDebug( QString("Candidate2 = %1").arg(QChar(candidate2.penChar->character())) );
+	    odebug << "Candidate2 = " << candidate2.penChar->character() << oendl;
 #endif
 	}
     }
 
     bool eraseLast = FALSE;
     bool output = TRUE;
 
     if ( candidate1.penChar && candidate2.penChar ) {
 	// Hmmm, a multi-stroke or a new character are both possible.
 	// Bias the multi-stroke case.
 	if ( QMAX(candidate2.error, prevMatchError)*3 < candidate1.error ) {
 	    int i = strokes.count()-1;
 	    while ( i-- ) {
 		strokes.removeFirst();
 		emit removeStroke();
 	    }
 	    prevMatchChar = candidate2.penChar;
 	    prevMatchError = candidate2.error;
 	    multiCharSet = charSet;
 	    ml = ml2;
 #ifdef DEBUG_QIMPEN
-	    qDebug( "** Using Candidate2" );
+	    odebug << "** Using Candidate2" << oendl;
 #endif
 	} else {
 	    if ( (prevMatchChar->character() >> 16) != Qt::Key_Backspace &&
 		 (prevMatchChar->character() >> 16) < QIMPenChar::ModeBase )
 		eraseLast = TRUE;
 	    prevMatchChar = candidate1.penChar;
 	    prevMatchError = candidate1.error;
 #ifdef DEBUG_QIMPEN
-	    qDebug( "** Using Candidate1, with erase" );
+	    odebug << "** Using Candidate1, with erase" << oendl;
 #endif
 	}
     } else if ( candidate1.penChar ) {
 	if ( strokes.count() != 1 )
 	    eraseLast = TRUE;
 	else
 	    multiCharSet = charSet;
 	prevMatchChar = candidate1.penChar;
 	prevMatchError = candidate1.error;
 #ifdef DEBUG_QIMPEN
-	qDebug( "** Using Candidate1" );
+	odebug << "** Using Candidate1" << oendl;
 #endif
     } else if ( candidate2.penChar ) {
 	int i = strokes.count()-1;
 	while ( i-- ) {
 	    strokes.removeFirst();
 	    emit removeStroke();
 	}
 	prevMatchChar = candidate2.penChar;
 	prevMatchError = candidate2.error;
 	multiCharSet = charSet;
 	ml = ml2;
 #ifdef DEBUG_QIMPEN
-	qDebug( "** Using Candidate2" );
+	odebug << "** Using Candidate2" << oendl;
 #endif
     } else {
 	if ( !ml.count() ) {
 #ifdef DEBUG_QIMPEN
-	    qDebug( "** Failed" );
+	    odebug << "** Failed" << oendl; 
 #endif
 	    canErase = FALSE;
 	} else {
 #ifdef DEBUG_QIMPEN
-	    qDebug( "Need more strokes" );
+	    odebug << "Need more strokes" << oendl;
 #endif
 	    if ( strokes.count() == 1 )
 		canErase = FALSE;
 	    multiCharSet = charSet;
 	}
 	output = FALSE;
 	emit noMatch();
     }
 
     if ( eraseLast && canErase ) {
 #ifdef DEBUG_QIMPEN
-	qDebug( "deleting last" );
+	odebug << "deleting last" << oendl;
 #endif
 	emit erase();
 	wordChars.removeLast();
 	wordEntered.truncate( wordEntered.length() - 1 );
     }
 
     if ( output ) {
 	emit matchedCharacters( ml );
 	uint code = prevMatchChar->character() >> 16;
 	if ( code < QIMPenChar::ModeBase ) {
 	    updateWordMatch( ml );
 	    emit keypress( prevMatchChar->character() );
 	}
 	canErase = TRUE;
     }
 
     if ( strokes.count() )
 	multiTimer->start( multiTimeout, TRUE );
 }
 
 void QIMPenMatch::updateWordMatch( QIMPenCharMatchList &ml )
 {
     if ( !ml.count() || !doWordMatching )
 	return;
     int ch = ml.first().penChar->character();
     QChar qch( ch );
     int code = ch >> 16;
     if ( qch.isPunct() || qch.isSpace() ||
 	 code == Qt::Key_Enter || code == Qt::Key_Return ||
 	 code == Qt::Key_Tab || code == Qt::Key_Escape ) {
-//	qDebug( "Word Matching: Clearing word" );
+//	odebug << "Word Matching: Clearing word" << oendl;
 	wordChars.clear();
 	wordMatches.clear();
 	wordEntered = QString();
     } else if ( code == Qt::Key_Backspace ) {
-	//qDebug( "Word Matching: Handle backspace" );
+	//odebug << "Word Matching: Handle backspace" << oendl;
 	wordChars.removeLast();
 	wordEntered.truncate( wordEntered.length() - 1 );
 	matchWords();
     } else {
 	QIMPenChar *matchCh;
 
 	wordChars.append( new QIMPenCharMatchList() );
 	wordEntered += ml.first().penChar->character();
 
 	QIMPenCharMatchList::Iterator it;
 	for ( it = ml.begin(); it != ml.end(); ++it ) {
 	    matchCh = (*it).penChar;
 
 	    if ( matchCh->penStrokes().count() == strokes.count() ) {
 		QChar ch(matchCh->character());
 		if ( !ch.isPunct() && !ch.isSpace() ) {
 		    wordChars.last()->append( QIMPenCharMatch( (*it) ) );
 		}
 	    }
 	}
 	matchWords();
     }
     if ( !wordMatches.count() || wordMatches.getFirst()->word != wordEntered )
 	wordMatches.prepend( new MatchWord( wordEntered, 0 ) );
     emit matchedWords( wordMatches );
 }
 
 void QIMPenMatch::matchWords()
 {
     if ( wordEntered.length() > 0 ) {
 	// more leaniency if we don't have many matches
 	if ( badMatches < 200 )
 	    errorThreshold += (200 - badMatches) * 100;
     } else
 	errorThreshold = ERROR_THRESHOLD;
     wordMatches.clear();
     goodMatches = 0;
     badMatches = 0;
     if ( wordChars.count() > 0 ) {
 	maxGuess = (int)wordChars.count() * 2;
 	if ( maxGuess < 3 )
 	    maxGuess = 3;
 	QString str;
 	scanDict( Global::fixedDawg().root(), 0, str, 0 );
 /*
 	QListIterator<MatchWord> it( wordMatches);
 	for ( ; it.current(); ++it ) {
-	    qDebug( QString("Match word: %1").arg(it.current()->word) );
+	    odebug << "Match word: " << it.current()->word << oendl;
 	}
 */
     }
-    //qDebug( "Possibles: Good %d, total %d", goodMatches, wordMatches.count() );
+    //odebug << "Possibles: Good " << goodMatches << ", total " << wordMatches.count() << oendl;
     wordMatches.sort();
 }
 
 void QIMPenMatch::scanDict( const QDawg::Node* n, int ipos, const QString& str, int error )
 {
     if ( !n )
 	return;
     if ( error / (ipos+1) > errorThreshold )
 	return;
 
     while (n) {
 	if ( goodMatches > 20 )
 	    break;
 	if ( ipos < (int)wordChars.count() ) {
 	    int i;
 	    QChar testCh = QChar(n->letter());
 	    QIMPenCharMatchList::Iterator it;
 	    for ( i = 0, it = wordChars.at(ipos)->begin();
 		  it != wordChars.at(ipos)->end() && i < 8; ++it, i++ ) {
 		QChar ch( (*it).penChar->character() );
 		if ( ch == testCh || ( !ipos && ch.lower() == testCh.lower() ) ) {
 		    int newerr =  error + (*it).error;
 		    if ( testCh.category() == QChar::Letter_Uppercase )
 			ch = testCh;
 		    QString newstr( str + ch );
 		    if ( n->isWord() && ipos == (int)wordChars.count() - 1 ) {
 			wordMatches.append( new MatchWord( newstr, newerr ) );
 			goodMatches++;
 		    }
 		    scanDict( n->jump(), ipos+1, newstr, newerr );
 		}
 	    }
 	} else if ( badMatches < 200 && ipos < maxGuess ) {
 	    int d = ipos - wordChars.count();
 	    int newerr = error + ERROR_THRESHOLD + LOOKAHEAD_ERROR*d;
 	    QString newstr( str + n->letter() );
 	    if ( n->isWord() ) {
 		wordMatches.append( new MatchWord( newstr, newerr ) );
 		badMatches++;
 	    }
 	    scanDict( n->jump(), ipos+1, newstr, newerr );
 	}
 	n = n->next();
     }
 }
 
 void QIMPenMatch::backspace()
 {
     wordChars.removeLast();
     wordEntered.truncate( wordEntered.length() - 1 );
     matchWords();
     if ( !wordMatches.count() || wordMatches.getFirst()->word != wordEntered )
 	wordMatches.prepend( new MatchWord( wordEntered, 0 ) );
     emit matchedWords( wordMatches );
     if ( wordEntered.length() )
 	canErase = TRUE;
 }
 
 void QIMPenMatch::endMulti()
 {
     int i = strokes.count();
     while ( i-- )
 	emit removeStroke();
     strokes.clear();
     multiCharSet = 0;
 }
 
 void QIMPenMatch::resetState()
 {
     if ( !wordEntered.isEmpty() ) {
 	wordChars.clear();
 	wordMatches.clear();
 	wordEntered = QString();
 	emit matchedWords( wordMatches );
 	canErase = FALSE;
     }
 }
diff --git a/inputmethods/handwriting/qimpenstroke.cpp b/inputmethods/handwriting/qimpenstroke.cpp
index 3567d6d..14e435a 100644
--- a/inputmethods/handwriting/qimpenstroke.cpp
+++ b/inputmethods/handwriting/qimpenstroke.cpp
@@ -1,646 +1,647 @@
 /**********************************************************************
 ** Copyright (C) 2000 Trolltech AS.  All rights reserved.
 **
 ** This file is part of Qtopia Environment.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 
 #include <qfile.h>
 #include <qtl.h>
 #include <math.h>
 #include <limits.h>
 #include <qdatastream.h>
 #include "qimpenstroke.h"
+#include "opie2/odebug.h"
 
 #define QIMPEN_CORRELATION_POINTS   25
 //#define DEBUG_QIMPEN
 
 /*!
   \class QIMPenStroke qimpenstroke.h
 
   Handles a single stroke.  Can calculate closeness of match to
   another stroke.
 */
 
 QIMPenStroke::QIMPenStroke()
 {
 }
 
 QIMPenStroke::QIMPenStroke( const QIMPenStroke &st )
 {
     startPoint = st.startPoint;
     lastPoint = st.lastPoint;
     links = st.links.copy();
 }
 
 QIMPenStroke &QIMPenStroke::operator=( const QIMPenStroke &s )
 {
     clear();
-    //qDebug( "copy strokes %d", s.links.count() );
+    //odebug << "copy strokes " << s.links.count() << oendl;
     startPoint = s.startPoint;
     lastPoint = s.lastPoint;
     links = s.links.copy();
 
     return *this;
 }
 
 void QIMPenStroke::clear()
 {
     startPoint = QPoint(0,0);
     lastPoint = QPoint( 0, 0 );
     links.resize( 0 );
     tsig.resize( 0 );
     dsig.resize( 0 );
     asig.resize( 0 );
 }
 
 /*!
   Begin inputting a new stroke.
 */
 void QIMPenStroke::beginInput( QPoint p )
 {
     clear();
     startPoint = p;
     bounding = QRect();
     internalAddPoint( p );
 }
 
 /*!
   Add a point to the stroke's shape.
   Returns TRUE if the point was successfully added.
 */
 bool QIMPenStroke::addPoint( QPoint p )
 {
     if ( links.count() > 500 ) // sanity check (that the user is sane).
         return FALSE;
 
     int dx = p.x() - lastPoint.x();
     int dy = p.y() - lastPoint.y();
     if ( QABS( dx ) > 1 || QABS( dy ) > 1 ) {
 	// The point is not adjacent to the previous point, so we fill
 	// in with a straight line.  Some kind of non-linear
 	// interpolation might be better.
 	int x = lastPoint.x();
 	int y = lastPoint.y();
 	int ix = 1;
 	int iy = 1;
 	if ( dx < 0 ) {
 	    ix = -1;
 	    dx = -dx;
 	}
 	if ( dy < 0 ) {
 	    iy = -1;
 	    dy = -dy;
 	}
 	int d = 0;
 	if ( dx < dy ) {
 	    d = dx;
 	    do {
 		y += iy;
 		d += dx;
 		if ( d > dy ) {
 		    x += ix;
 		    d -= dy;
 		}
 		internalAddPoint( QPoint( x, y ) );
 	    } while ( y != p.y() );
 	} else {
 	    d = dy;
 	    do {
 		x += ix;
 		d += dy;
 		if ( d > dx ) {
 		    y += iy;
 		    d -= dx;
 		}
 		internalAddPoint( QPoint( x, y ) );
 	    } while ( x != p.x() );
 	}
     } else {
 	internalAddPoint( p );
     }
 
     return TRUE;
 }
 
 /*!
   Finish inputting a stroke.
 */
 void QIMPenStroke::endInput()
 {
     if ( links.count() < 3 ) {
 	QIMPenGlyphLink gl;
 	links.resize(1);
 	gl.dx = 1;
 	gl.dy = 0;
 	links[0] = gl;
     }
 
-    //qDebug("Points: %d", links.count() );
+    //odebug << "Points: " << links.count() << oendl; 
 }
 
 /*!
   Return an indicator of the closeness of this stroke to \a pen.
   Lower value is better.
 */
 unsigned int QIMPenStroke::match( QIMPenStroke *pen )
 {
     double lratio;
 
     if ( links.count() > pen->links.count() )
 	lratio = (links.count()+2) / (pen->links.count()+2);
     else
 	lratio =  (pen->links.count()+2) / (links.count()+2);
 
     lratio -= 1.0;
 
     if ( lratio > 2.0 ) {
 #ifdef DEBUG_QIMPEN
-	qDebug( "stroke length too different" );
+	odebug << "stroke length too different" << oendl;
 #endif
 	return 400000;
     }
 
     createSignatures();
     pen->createSignatures();
 
     // Starting point offset
     int vdiff = QABS(startPoint.y() - pen->startPoint.y());
 
     // Insanely offset?
     if ( vdiff > 18 ) {
 	return 400000;
     }
 
     vdiff -= 4;
     if ( vdiff < 0 )
 	vdiff = 0;
 
     // Ending point offset
     int evdiff = QABS(lastPoint.y() - pen->lastPoint.y());
     // Insanely offset?
     if ( evdiff > 20 ) {
 	return 400000;
     }
 
     evdiff -= 5;
     if ( evdiff < 0 )
 	evdiff = 0;
 
     // do a correlation with the three available signatures.
     int err1 = INT_MAX;
     int err2 = INT_MAX;
     int err3 = INT_MAX;
 
     // base has extra points at the start and end to enable
     // correlation of a sliding window with the pen supplied.
     QArray<int> base = createBase( tsig, 2 );
     for ( int i = 0; i < 4; i++ ) {
         int e = calcError( base, pen->tsig, i, TRUE );
         if ( e < err1 )
             err1 = e;
     }
     if ( err1 > 40 ) {  // no need for more matching
 #ifdef DEBUG_QIMPEN
-	qDebug( "tsig too great: %d", err1 );
+	odebug << "tsig too great: " << err1 << oendl;
 #endif
         return 400000;
     }
 
     // maybe a sliding window is worthwhile for these too.
     err2 = calcError( dsig, pen->dsig, 0, FALSE );
     if ( err2 > 100 ) {
 #ifdef DEBUG_QIMPEN
-	qDebug( "dsig too great: %d", err2 );
+	odebug << "dsig too great: " <<  err2 << oendl;
 #endif
 	return 400000;
     }
 
     err3 = calcError( asig, pen->asig, 0, TRUE );
     if ( err3 > 60 ) {
 #ifdef DEBUG_QIMPEN
-	qDebug( "asig too great: %d", err3 );
+	odebug << "asig too great: " << err3 << oendl;
 #endif
 	return 400000;
     }
 
     // Some magic numbers here - the addition reduces the weighting of
     // the error and compensates for the different error scales.  I
     // consider the tangent signature to be the best indicator, so it
     // has the most weight.  This ain't rocket science.
     // Basically, these numbers are the tuning factors.
     unsigned int err = (err1+1) * ( err2 + 60 ) * ( err3 + 20 ) +
 			vdiff * 1000 + evdiff * 500 +
 			(unsigned int)(lratio * 5000.0);
 
 #ifdef DEBUG_QIMPEN
-    qDebug( "err %d   ( %d, %d, %d, %d)", err, err1, err2, err3, vdiff );
+    odebug << "err " << err << "( " << err1 << ", " << err2 << ", " << err3 << ", " << vdiff << oendl;
 #endif
 
     return err;
 }
 
 /*!
   Return the bounding rect of this stroke.
 */
 QRect QIMPenStroke::boundingRect()
 {
     if ( !bounding.isValid() ) {
 	int x = startPoint.x();
 	int y = startPoint.y();
 	bounding = QRect( x, y, 1, 1 );
 
 	for ( unsigned i = 0; i < links.count(); i++ ) {
 	    x += links[i].dx;
 	    y += links[i].dy;
 	    if ( x < bounding.left() )
 		bounding.setLeft( x );
 	    if ( x > bounding.right() )
 		bounding.setRight( x );
 	    if ( y < bounding.top() )
 		bounding.setTop( y );
 	    if ( y > bounding.bottom() )
 		bounding.setBottom( y );
 	}
     }
 
     return bounding;
 }
 
 
 /*!
   Perform a correlation of the supplied arrays.  \a base should have
   win.count() + 2 * off points to enable sliding \a win over the
   \a base data.  If \a t is TRUE, the comparison takes into account
   the circular nature of the angular data.
   Returns the best (lowest error) match.
 */
 
 int QIMPenStroke::calcError( const QArray<int> &base,
                            const QArray<int> &win, int off, bool t )
 {
     int err = 0;
 
     for ( unsigned i = 0; i < win.count(); i++ ) {
         int d = QABS( base[i+off] - win[i] );
         if ( t && d > 128 )
             d -= 256;
         err += QABS( d );
     }
 
     err /= win.count();
 
     return err;
 }
 
 /*!
   Creates signatures used in matching if not already created.
 */
 void QIMPenStroke::createSignatures()
 {
     if ( tsig.isEmpty() )
 	createTanSignature();
     if ( asig.isEmpty() )
 	createAngleSignature();
     if ( dsig.isEmpty() )
 	createDistSignature();
 }
 
 /*!
   Create a signature of the tangents to the user's stroke.
 */
 void QIMPenStroke::createTanSignature()
 {
     int dist = 5; // number of points to include in calculation
     if ( (int)links.count() <= dist ) {
         tsig.resize(1);
         int dx = 0;
         int dy = 0;
         for ( unsigned j = 0; j < links.count(); j++ ) {
             dx += links[j].dx;
             dy += links[j].dy;
         }
         tsig[0] = arcTan( dy, dx );
     } else {
         tsig.resize( (links.count()-dist+1) / 2 );
         int idx = 0;
         for ( unsigned i = 0; i < links.count() - dist; i += 2 ) {
             int dx = 0;
             int dy = 0;
             for ( int j = 0; j < dist; j++ ) {
                 dx += links[i+j].dx;
                 dy += links[i+j].dy;
             }
             tsig[idx++] = arcTan( dy, dx );
         }
     }
 
     tsig = scale( tsig, QIMPEN_CORRELATION_POINTS, TRUE );
 //    smooth(tsig);
 }
 
 /*!
   Create a signature of the change in angle.
 */
 void QIMPenStroke::createAngleSignature()
 {
     QPoint c = calcCenter();
 
     int dist = 3; // number of points to include in calculation
     if ( (int)links.count() <= dist ) {
         asig.resize(1);
         asig[0] = 1;
     } else {
         asig.resize( links.count() );
 	QPoint current(0, 0);
         int idx = 0;
         for ( unsigned i = 0; i < links.count(); i++ ) {
             int dx = c.x() - current.x();
             int dy = c.y() - current.y();
 	    int md = QMAX( QABS(dx), QABS(dy) );
 	    if ( md > 5 ) {
 		dx = dx * 5 / md;
 		dy = dy * 5 / md;
 	    }
             asig[idx++] = arcTan( dy, dx );
 	    current += QPoint( links[i].dx, links[i].dy );
         }
     }
 
     asig = scale( asig, QIMPEN_CORRELATION_POINTS, TRUE );
 
 /*
     if ( tsig.isEmpty() )
         createTanSignature();
 
     if ( tsig.count() < 5 ) {
         asig.resize( 1 );
         asig[0] = 0;
     } else {
         asig.resize( tsig.count() - 5 );
 
         for ( unsigned i = 0; i < asig.count(); i++ ) {
             asig[i] = QABS(tsig[i] - tsig[i+5]);
         }
     }
 */
 }
 
 /*!
   Create a signature of the distance from the char's center of gravity
   to its points.
 */
 void QIMPenStroke::createDistSignature()
 {
     dsig.resize( (links.count()+1)/2 );
     QPoint c = calcCenter();
     QPoint pt( 0, 0 );
 
     int minval = INT_MAX;
     int maxval = 0;
     int idx = 0;
     for ( unsigned i = 0; i < links.count(); i += 2 ) {
         int dx = c.x() - pt.x();
         int dy = c.y() - pt.y();
         if ( dx == 0 && dy == 0 )
             dsig[idx] = 0;
         else
             dsig[idx] = dx*dx + dy*dy;
 
         if ( dsig[idx] > maxval )
             maxval = dsig[idx];
         if ( dsig[idx] < minval )
             minval = dsig[idx];
         pt.rx() += links[i].dx;
         pt.ry() += links[i].dy;
         idx++;
     }
 
     // normalise 0-255
     int div = maxval - minval;
     if ( div == 0 ) div = 1;
     for ( unsigned i = 0; i < dsig.count(); i++ ) {
         dsig[i] = (dsig[i] - minval ) * 255 / div;
     }
 
     dsig = scale( dsig, QIMPEN_CORRELATION_POINTS );
 }
 
 
 /*!
   Scale the points in a array to \a count points.
   This is braindead at the moment (no smooth scaling) and fixing this is
   probably one of the simpler ways to improve performance.
 */
 QArray<int> QIMPenStroke::scale( const QArray<int> &s, unsigned count, bool t )
 {
     QArray<int> d(count);
 
     unsigned si = 0;
     if ( s.count() > count ) {
         unsigned next = 0;
         for ( unsigned i = 0; i < count; i++ ) {
             next = (i+1) * s.count() / count;
             int maxval = 0;
             if ( t ) {
                 for ( unsigned j = si; j < next; j++ ) {
                     maxval = s[j] > maxval ? s[j] : maxval;
                 }
             }
             int sum = 0;
             for ( unsigned j = si; j < next; j++ ) {
                 if ( t && maxval - s[j] > 128 )
                     sum += 256;
                 sum += s[j];
             }
             d[i] = sum / (next-si);
             if ( t && d[i] > 256 )
                 d[i] %= 256;
             si = next;
         }
     } else {
         for ( unsigned i = 0; i < count; i++ ) {
             si = i * s.count() / count;
             d[i] = s[si];
         }
     }
 
     return d;
 }
 
 /*!
   Add another point to the stroke's shape.
 */
 void QIMPenStroke::internalAddPoint( QPoint p )
 {
     if ( p == lastPoint )
         return;
 
     if ( !lastPoint.isNull() ) {
         QIMPenGlyphLink gl;
         gl.dx = p.x() - lastPoint.x();
         gl.dy = p.y() - lastPoint.y();
         links.resize( links.size() + 1 );   //### resize by 1 is bad
         links[links.size() - 1] = gl;
     }
 
     lastPoint = p;
     bounding = QRect();
 }
 
 /*!
   Calculate the center of gravity of the stroke.
 */
 QPoint QIMPenStroke::calcCenter()
 {
     QPoint pt( 0, 0 );
     int ax = 0;
     int ay = 0;
 
     for ( unsigned i = 0; i < links.count(); i++ ) {
         pt.rx() += links[i].dx;
         pt.ry() += links[i].dy;
         ax += pt.x();
         ay += pt.y();
     }
 
     ax /= (int)links.count();
     ay /= (int)links.count();
 
     return QPoint( ax, ay );
 }
 
 /*!
   Calculate the arctan of the lengths supplied.
   The angle returned is in the range 0-255.
   \a dy and \a dx MUST be in the range 0-5 - I dont even check :-P
 */
 int QIMPenStroke::arcTan( int dy, int dx )
 {
     if ( dx == 0 ) {
         if ( dy >= 0 )
             return 64;
         else
             return 192;
     }
 
     if ( dy == 0 ) {
         if ( dx >= 0 )
             return 0;
         else
             return 128;
     }
 
     static int table[5][5] = {
         { 32, 19, 13, 10, 8  },
         { 45, 32, 24, 19, 16 },
         { 51, 40, 32, 26, 22 },
         { 54, 45, 37, 32, 27 },
         { 56, 49, 42, 37, 32 } };
 
     if ( dy > 0 ) {
         if ( dx > 0 )
             return table[dy-1][dx-1];
         else
             return 128 - table[dy-1][QABS(dx)-1];
     } else {
         if ( dx > 0 )
             return 256 - table[QABS(dy)-1][dx-1];
         else
             return 128 + table[QABS(dy)-1][QABS(dx)-1];
     }
 
     return 0;
 }
 
 
 /*!
   Silly name.  Create an array that has \a e points extra at the start and
   end to enable a sliding correlation to be performed.
 */
 QArray<int> QIMPenStroke::createBase( const QArray<int> a, int e )
 {
     QArray<int> ra( a.count() + 2*e );
 
     for ( int i = 0; i < e; i++ ) {
         ra[i] = a[e - i - 1];
         ra[a.count() + i] = a[a.count() - i - 1];
     }
     for ( unsigned i = 0; i < a.count(); i++ ) {
         ra[i+e] = a[i];
     }
 
     return ra;
 }
 
 
 /*!
   Smooth the points in an array.  Probably a bad idea.
 */
 void QIMPenStroke::smooth( QArray<int> &sig)
 {
     QArray<int> nsig = sig.copy();
 
     int a;
     for ( unsigned i = 1; i < sig.count()-2; i++ ) {
         a = 0;
         for ( int j = -1; j <= 1; j++ ) {
             a += sig[ i + j ];
         }
         nsig[i] = a / 3;
     }
 
     sig = nsig;
 }
 
 /*!
   Write the character's data to the stream.
 */
 QDataStream &operator<< (QDataStream &s, const QIMPenStroke &ws)
 {
     s << ws.startPoint;
     s << ws.links.count();
     for ( unsigned i = 0; i < ws.links.count(); i++ ) {
         s << (Q_INT8)ws.links[i].dx;
         s << (Q_INT8)ws.links[i].dy;
     }
 
     return s;
 }
 
 /*!
   Read the character's data from the stream.
 */
 QDataStream &operator>> (QDataStream &s, QIMPenStroke &ws)
 {
     Q_INT8 i8;
     s >> ws.startPoint;
     ws.lastPoint = ws.startPoint;
     unsigned size;
     s >> size;
     ws.links.resize( size );
     for ( unsigned i = 0; i < size; i++ ) {
         s >> i8;
 	ws.links[i].dx = i8;
         s >> i8;
 	ws.links[i].dy = i8;
 	ws.lastPoint += QPoint( ws.links[i].dx, ws.links[i].dy );
     }
 
     return s;
 }
 
 
diff --git a/inputmethods/handwriting/qimpenwordpick.cpp b/inputmethods/handwriting/qimpenwordpick.cpp
index 8ee103d..39745c6 100644
--- a/inputmethods/handwriting/qimpenwordpick.cpp
+++ b/inputmethods/handwriting/qimpenwordpick.cpp
@@ -1,113 +1,113 @@
 /**********************************************************************
 ** Copyright (C) 2000 Trolltech AS.  All rights reserved.
 **
 ** This file is part of Qtopia Environment.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 
 #include <qpainter.h>
 #include "qimpenwordpick.h"
 
 QIMPenWordPick::QIMPenWordPick( QWidget *parent, const char *name, WFlags f )
  : QFrame( parent, name, f )
 {
     clickWord = -1;
     setSizePolicy( QSizePolicy( QSizePolicy::Minimum, QSizePolicy::Fixed ) );
 }
 
 void QIMPenWordPick::clear()
 {
     words.clear();
     repaint();
 }
 
 QSize QIMPenWordPick::sizeHint() const
 {
     return QSize( -1, font().pixelSize()+2 );
 }
 
 void QIMPenWordPick::setWords( const QIMPenMatch::MatchWordList &w )
 {
     words.clear();
     QListIterator<QIMPenMatch::MatchWord> it( w );
     for ( ; it.current(); ++it ) {
 	words.append( it.current()->word );
     }
     repaint();
 }
 
 int QIMPenWordPick::onWord( QPoint p )
 {
     int x = 2;
     int idx = 0;
     for ( QStringList::Iterator it = words.begin(); it != words.end(); ++it ) {
 	QString word = *it;
 	int w = fontMetrics().width( word );
 	if ( x + w > width() )
 	    break;
 	if ( p.x() > x-2 && p.x() < x + w + 2 )
 	    return idx;
 	x += w + 5;
 	if ( !idx )
 	    x += 3;
 	idx++;
     }
 
     return -1;
 }
 
 void QIMPenWordPick::paintEvent( QPaintEvent * )
 {
     QPainter p(this);
     int x = 2;
     int h = p.fontMetrics().ascent() + 1;
     int idx = 0;
     for ( QStringList::Iterator it = words.begin(); it != words.end(); ++it ) {
 	QString word = *it;
 	int w = p.fontMetrics().width( word );
 	if ( x + w > width() )
 	    break;
 	if ( idx == clickWord ) {
 	    p.fillRect( x, 0, w, height(), black );
 	    p.setPen( white );
 	} else {
 	    p.setPen( colorGroup().text() );
 	}
 	p.drawText( x, h, word );
 	x += w + 5;
 	if ( !idx )
 	    x += 3;
 	idx++;
     }
 }
 
 void QIMPenWordPick::mousePressEvent( QMouseEvent *e )
 {
     clickWord = onWord( e->pos() );
     repaint();
 }
 
 void QIMPenWordPick::mouseReleaseEvent( QMouseEvent *e )
 {
     int wordIdx = onWord( e->pos() );
     if ( wordIdx >= 0 && wordIdx == clickWord ) {
-	//qDebug( "Clicked %s", words[wordIdx].latin1() );
+	//odebug << "Clicked " <<  words[wordIdx].latin1() << oendl;
 	emit wordClicked( words[wordIdx] );
     }
     clickWord = -1;
     repaint();
 }