gcc 3.4 fixes

2 files changed, 6 insertions, 6 deletions

diff --git a/inputmethods/pickboard/pickboardcfg.cpp b/inputmethods/pickboard/pickboardcfg.cpp
index e8b47cb..d500266 100644
--- a/inputmethods/pickboard/pickboardcfg.cpp
+++ b/inputmethods/pickboard/pickboardcfg.cpp
@@ -1,693 +1,693 @@
 /**********************************************************************
 ** 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 "pickboardcfg.h"
 #include "pickboardpicks.h"
 
 #include <qpe/global.h>
 
 #include <qpainter.h>
 #include <qlist.h>
 #include <qbitmap.h>
 #include <qlayout.h>
 #include <qvbox.h>
 #include <qdialog.h>
 #include <qscrollview.h>
 #include <qpopupmenu.h>
 #include <qhbuttongroup.h>
 #include <qpushbutton.h>
 #include <qmessagebox.h>
 #include <qwindowsystem_qws.h>
 
 static const char * pickboard_help =
     "<h1>The Pickboard</h1>"
     "<i>The smallest and fastest way to type.</i>"
     "<p>"
     "Enter a word by tapping letter-groups and picking the word."
     "<br>Enter spaces with \"Space\", or other keys through \"KEY\"."
     "<br>Use \"Shift\" to capitalize words that are not normally capitalized."
     "<br>Press \"Shift\" twice for an all-capitals word."
     "<br>Add custom words by picking them, then selecting \"Add...\" from the menu on the right."
     ;
 
 const int intermatchmargin=5;
 
 
 PickboardConfig::~PickboardConfig() { }
 
 void PickboardConfig::updateRows(int from, int to)
 {
     if ( from != to ) { // (all)
 	parent->update();
     } else {
 	QFontMetrics fm = parent->fontMetrics();
 	parent->update(QRect(0,1+fm.descent() + from * fm.lineSpacing(), parent->width(),
 	    fm.lineSpacing()));
     }
 }
 
 void PickboardConfig::updateItem(int r, int)
 {
     updateRows(r,r);
 }
 
 void PickboardConfig::changeMode(int m)
 {
     parent->setMode(m);
 }
 void PickboardConfig::generateText(const QString& s)
 {
 #if defined(Q_WS_QWS) || defined(_WS_QWS_)
     for (int i=0; i<(int)s.length(); i++) {
 	parent->emitKey(s[i].unicode(), 0, 0, true, false);
 	parent->emitKey(s[i].unicode(), 0, 0, false, false);
     }
 #endif   
 }
 void PickboardConfig::generateKey( int k )
 {
 #if defined(Q_WS_QWS) || defined(_WS_QWS_)
     parent->emitKey(0, k, 0, true, false);
     parent->emitKey(0, k, 0, false, false);
 #endif
 }
 
 void PickboardConfig::pickPoint(const QPoint& p, bool press)
 {
     if ( press ) {
 	int ls=parent->height()/nrows;
 	int y=0;
 	pressx = -1;
 	for (int r=0; r<nrows; r++) {
 	    if ( p.y() >= y && p.y() < y+ls ) {
 		pressrow = r;
 		pressx = p.x();
 		pickInRow( pressrow, pressx, TRUE );
 		return;
 	    }
 	    y += ls;
 	}
     } else if ( pressx >= 0 ) {
 	pickInRow( pressrow, pressx, FALSE );
 	pressx = -1;
     }
 }
 
 void PickboardConfig::fillMenu(QPopupMenu& menu)
 {
     menu.insertItem("Reset",100);
     menu.insertSeparator();
     menu.insertItem("Help",1);
 }
 
 void PickboardConfig::doMenu(int i)
 {
     switch (i) {
 	case 100:
 	    if ( parent->currentMode() ) {
 		changeMode(0);
 		updateRows(0,1);
 	    }
 	    break;
 	case 1: {
 	    QMessageBox help("Pickboard Help", pickboard_help,
 		QMessageBox::NoIcon, 1, 0, 0);
 	    help.showMaximized();
 	    help.exec();
 	}
     }
 }
 
 void StringConfig::draw(QPainter* p)
 {
     QFontMetrics fm = p->fontMetrics();
 
     for (int r=0; r<nrows; r++) {
 	p->translate(0,fm.lineSpacing());
 	p->setPen(rowColor(r));
 
 	int tw=0;
 	QString s;
 	int i=0;
 	for (; !(s=text(r,i)).isNull(); ++i) {
 	    int w = fm.width(s);
 	    tw += w;
 	}
 	bool spread = spreadRow(r);// && parent->width() > tw;
 	int xw = spread ? (parent->width()-tw)/(i-1) : 3;
 	int x = spread ? (parent->width()-tw-xw*(i-1))/2 : 2;
 
 	i=0;
 	for (; !(s=text(r,i)).isNull(); ++i) {
 	    int w = fm.width(s)+xw;
 	    if ( highlight(r,i) ) {
-		p->fillRect(x-xw/2,1+fm.descent()-fm.lineSpacing(),w,fm.lineSpacing(),Qt::black);
-		p->setPen(Qt::white);
+		p->fillRect(x-xw/2,1+fm.descent()-fm.lineSpacing(),w,fm.lineSpacing(),::Qt::black);
+		p->setPen(::Qt::white);
 	    }else{
-		p->setPen(Qt::black);
+		p->setPen(::Qt::black);
 	    }
 	    p->drawText(x,-fm.descent()-1,s);
 	    x += w;
 	}
     }
 }
 
 void StringConfig::pickInRow(int r, int xpos, bool press)
 {
     QFontMetrics fm = parent->fontMetrics();
 
     int tw=0;
     QString s;
     int i=0;
     for (; !(s=text(r,i)).isNull(); ++i) {
 	int w = fm.width(s);
 	tw += w;
     }
     bool spread = spreadRow(r) && parent->width() > tw;
     int xw = spread ? (parent->width()-tw)/(i-1) : 3;
     int x = spread ? (parent->width()-tw-xw*(i-1))/2 : 2;
 
     i=0;
     for (; !(s=text(r,i)).isNull(); ++i) {
 	int x2 = x + fm.width(s)+xw;
 	if ( xpos >= x && xpos < x2 ) {
 	    pick(press, r, i);
 	    return;
 	}
 	x = x2;
     }
 }
 
 void StringConfig::updateItem(int r, int item)
 {
     QFontMetrics fm = parent->fontMetrics();
 
     int y = r * fm.lineSpacing();
 
     int tw=0;
     QString s;
     int i=0;
     for (; !(s=text(r,i)).isNull(); ++i) {
 	int w = fm.width(s);
 	tw += w;
     }
     bool spread = spreadRow(r) && parent->width() > tw;
     int xw = spread ? (parent->width()-tw)/(i-1) : 3;
     int x = spread ? (parent->width()-tw-xw*(i-1))/2 : 2;
 
     i=0;
     for (; !(s=text(r,i)).isNull(); ++i) {
 	int w = fm.width(s)+xw;
 	if ( i == item ) {
 	    parent->update(QRect(x-xw/2,y+1+fm.descent(),w,fm.lineSpacing()));
 	    return;
 	}
 	x += w;
     }
 }
 
 bool StringConfig::highlight(int,int) const
 {
     return FALSE;
 }
 
 LetterButton::LetterButton(const QChar& letter, QWidget* parent) :
 	QPushButton(letter,parent)
 {
     setToggleButton(TRUE);
     setAutoDefault(FALSE);
     connect(this,SIGNAL(clicked()),this,SLOT(toggleCase()));
     skip=TRUE;
 }
 
 void LetterButton::toggleCase()
 {
     if ( skip ) {
 	// Don't toggle case the first time
 	skip=FALSE;
 	return;
     }
 
     QChar ch = text()[0];
     QChar nch = ch.lower();
     if ( ch == nch )
 	nch = ch.upper();
     setText(nch);
 }
 
 LetterChoice::LetterChoice(QWidget* parent, const QString& set) :
     QButtonGroup(parent)
 {
     QHBoxLayout *l = new QHBoxLayout(this);
     setFrameStyle(0);
     setExclusive(TRUE);
     for (int i=0; i<(int)set.length(); i++) {
 	LetterButton* b = new LetterButton(set[i],this);
 	l->addWidget(b,1,AlignCenter);
 	connect(b,SIGNAL(clicked()),this,SLOT(change()));
     }
 }
 
 void LetterChoice::change()
 {
     LetterButton* b = (LetterButton*)sender();
     ch = b->text()[0];
     emit changed();
 }
 
 
 PickboardAdd::PickboardAdd(QWidget* owner, const QStringList& setlist) :
     QDialog( owner, 0, TRUE )
 {
     QVBoxLayout* l = new QVBoxLayout(this);
     l->setAutoAdd(TRUE);
 
     QScrollView *sv = new QScrollView(this);
     sv->setResizePolicy(QScrollView::AutoOneFit);
     setMaximumHeight(200); // ### QDialog shouldn't allow us to be bigger than the screen
     QVBox *letters = new QVBox(sv);
     letters->setSpacing(0);
     lc = new LetterChoice*[setlist.count()];
     nlc = (int)setlist.count();
     for (int i=0; i<nlc; i++) {
 	lc[i] = new LetterChoice(letters,setlist[i]);
 	connect(lc[i],SIGNAL(changed()),this,SLOT(checkAllDone()));
     }
     sv->addChild(letters);
     QHBox* hb = new QHBox(this);
     hb->setSpacing(0);
     yes = new QPushButton("OK",hb);
     yes->setEnabled(FALSE);
     QPushButton *no = new QPushButton("Cancel",hb);
     connect(yes, SIGNAL(clicked()), this, SLOT(accept()));
     connect(no, SIGNAL(clicked()), this, SLOT(reject()));
 }
 
 PickboardAdd::~PickboardAdd()
 {
     delete [] lc;
 }
 
 QString PickboardAdd::word() const
 {
     QString str;
     for (int i=0; i<nlc; i++) {
 	str += lc[i]->choice();
     }
     return str;
 }
 
 bool PickboardAdd::exec()
 {
     QPoint pos = parentWidget()->mapToGlobal(QPoint(0,0));
     pos.ry() -= height();
     if ( QDialog::exec() ) {
 	Global::addWords(QStringList(word()));
 	return TRUE;
     } else {
 	return FALSE;
     }
 }
 
 void PickboardAdd::checkAllDone()
 {
     if ( !yes->isEnabled() ) {
 	for (int i=0; i<nlc; i++) {
 	    if ( lc[i]->choice().isNull() )
 		return;
 	}
 	yes->setEnabled(TRUE);
     }
 }
 
 
 void DictFilterConfig::doMenu(int i)
 {
     switch (i) {
       case 300:
 	if ( input.count() == 0 ) {
 	    QMessageBox::information(0, "Adding Words",
 		"To add words, pick the letters,\nthen "
 		"open the Add dialog. In that\ndialog, tap "
 		"the correct letters\nfrom the list "
 		"(tap twice for\ncapitals).");
 	} else {
 	    PickboardAdd add(parent,capitalize(input));
 	    if ( add.exec() )
 		generateText(add.word());
 	    input.clear();
 	    matches.clear();
 	    updateRows(0,0);
 	}
 	break;
       case 100:
 	if ( !input.isEmpty() ) {
 	    input.clear();
 	    matches.clear();
 	    StringConfig::doMenu(i);
 	    updateRows(0,1);
 	    break;
 	} // else fall through
       default:
 	StringConfig::doMenu(i);
     }
     shift = 0;
     lit0 = -1;
 }
 
 QString DictFilterConfig::text(int r, int i)
 {
     QStringList l = r ? sets : input.isEmpty() ? othermodes : matches;
     return i < (int)l.count() ?
 	(input.isEmpty() ? l[i] : capitalize(l[i]))
 	: QString::null;
 }
 
 bool DictFilterConfig::spreadRow(int r)
 {
     return r ? TRUE : input.isEmpty() ? TRUE : FALSE;
 }
 
 QStringList DictFilterConfig::capitalize(const QStringList& l)
 {
     switch ( shift ) {
       case 1: {
 	QStringList r;
 	QStringList::ConstIterator it = l.begin();
 	r.append((*it).upper());
 	for (++it; it != l.end(); ++it)
 	    r.append(*it);
 	return r;
       } case 2: {
 	QStringList r;
 	for (QStringList::ConstIterator it = l.begin(); it != l.end(); ++it)
 	    r.append((*it).upper());
 	return r;
       }
     }
     return l;
 }
 
 QString DictFilterConfig::capitalize(const QString& s)
 {
     switch ( shift ) {
 	case 1: {
 	    QString u = s;
 	    u[0] = u[0].upper();
 	    return u;
 	    break;
 	} case 2:
 	    return s.upper();
 	    break;
     }
     return s;
 }
 
 void DictFilterConfig::pick(bool press, int row, int item)
 {
     if ( row == 0 ) {
 	if ( press ) {
 	    if ( input.isEmpty() ) {
 		lit0 = item;
 		if ( othermodes[item] == "Space" ) {
 		    updateItem(row,item);
 		    generateText(" ");
 		} else if ( othermodes[item] == "Back" ) {
 		    updateItem(row,item);
-		    generateKey(Qt::Key_Backspace);
+		    generateKey(::Qt::Key_Backspace);
 		} else if ( othermodes[item] == "Enter" ) {
 		    updateItem(row,item);
-		    generateKey(Qt::Key_Return);
+		    generateKey(::Qt::Key_Return);
 		} else if ( othermodes[item] == "Shift" ) {
 		    updateItem(row,item);
 		    shift = (shift+1)%3;
 		}
 	    }
 	} else {
 	    if ( !input.isEmpty() ) {
 		input.clear();
 		if ( item>=0 ) {
 		    generateText(capitalize(matches[item]));
 		}
 		shift = 0;
 		matches.clear();
 		updateRows(0,0);
 	    } else if ( item < 3 ) {
 		lit0 = -1;
 		changeMode(item+1); // I'm mode 0! ####
 		updateRows(0,1);
 	    }
 	    if ( lit0 >= 0 ) {
 		if ( !shift || othermodes[lit0] != "Shift" ) {
 		    updateItem(0,lit0); 
 		    lit0 = -1;
 		}
 	    }
 	}
     } else {
 	lit0 = -1;
 	if ( press && item >= 0 ) {
 	    lit1 = item;
 	    add(sets[item]);
 	    updateItem(1,item); 
 	    updateRows(0,0);
 	} else {
 	    updateItem(1,lit1); 
 	    lit1 = -1;
 	}
     }
 }
 
 bool DictFilterConfig::scanMatch(const QString& set, const QChar& l) const
 {
     return set == "?" || set == "*" || set.contains(l);
 }
 
 //static int visit=0;
 //static int lvisit=0;
 
 void DictFilterConfig::scan(const QDawg::Node* n, int ipos, const QString& str, int length, bool extend)
 {
     if ( n ) {
 	do {
 //visit++;
 	    bool pastend = ipos >= (int)input.count();
 	    if ( pastend && extend || !pastend && scanMatch(input[ipos],n->letter().lower()) ) {
 		if ( length>1 ) {
 		    if ( !pastend && input[ipos] == "*" ) {
 			scan(n->jump(),ipos+1,str+n->letter(),length-1,FALSE);
 			scan(n->jump(),ipos,str+n->letter(),length,FALSE);
 		    } else {
 			scan(n->jump(),ipos+1,str+n->letter(),length-1,extend);
 		    }
 		} else {
 		    if ( n->isWord() ) {
 			matches.append(str+n->letter());
 		    }
 		}
 	    }
 	    n = n->next();
 	} while (n);
     }
 }
 
 void DictFilterConfig::scanLengths(const QDawg::Node* n, int ipos, int& length_bitarray)
 {
     if ( n ) {
 	do {
 //lvisit++;
 	    bool pastend = ipos >= (int)input.count();
 	    if ( pastend || scanMatch(input[ipos],n->letter().lower()) ) {
 		scanLengths(n->jump(),ipos+1,length_bitarray);
 		if ( n->isWord() )
 		    length_bitarray |= (1<<(ipos+1));
 	    }
 	    n = n->next();
 	} while (n);
     }
 }
 
 void DictFilterConfig::add(const QString& set)
 {
     QFontMetrics fm = parent->fontMetrics();
     input.append(set.lower());
     matches.clear();
 //visit=0;
 //lvisit=0;
     int length_bitarray = 0;
     if ( input.count() > 4 ) {
 	scanLengths(Global::addedDawg().root(),0,length_bitarray);
 	scanLengths(Global::fixedDawg().root(),0,length_bitarray);
     } else {
 	length_bitarray = 0xffffffff;
     }
     for (int len=input.count(); len<22 /* 32 */; ++len) {
 	if ( length_bitarray & (1<<len) ) {
 	    scan(Global::addedDawg().root(),0,"",len,TRUE);
 	    scan(Global::fixedDawg().root(),0,"",len,TRUE);
 	    int x = 2;
 	    for (QStringList::Iterator it=matches.begin(); it!=matches.end(); ++it) {
 		x += fm.width(*it)+intermatchmargin;
 		if ( x >= parent->width() ) {
 //qDebug("%d+%d visits",lvisit,visit);
 		    return; // RETURN - No point finding more
 		}
 	    }
 	}
 	if ( len == 1 && input.count() == 1 ) {
 	    // Allow all single-characters to show as "matches"
 	    for ( int i=0; i<(int)set.length(); i++ ) {
 		QChar ch = set[i].lower();
 		matches.append(ch);
 	    }
 	}
     }
 //qDebug("%d+%d visits",lvisit,visit);
 }
 
 bool DictFilterConfig::highlight(int r,int c) const
 {
     return r == 0 ? c == lit0 : c == lit1;
 }
 
 
 void DictFilterConfig::addSet(const QString& s)
 {
     sets.append(s);
 }
 
 void DictFilterConfig::addMode(const QString& s)
 {
     othermodes.append(s);
 }
 
 void DictFilterConfig::fillMenu(QPopupMenu& menu)
 {
     menu.insertItem("Add...",300);
     StringConfig::fillMenu(menu);
 }
 
 QValueList<QPixmap> KeycodeConfig::row(int i)
 {
     return i ? keypm2 : keypm1;
 }
 
 void KeycodeConfig::pickInRow(int r, int xpos, bool press)
 {
     QValueList<QPixmap> pl = row(r);
     QValueList<QPixmap>::Iterator it;
     int item=0;
     int x=xmarg;
     for (it=pl.begin(); it!=pl.end(); ++it) {
 	int x2 = x + (*it).width();
 	if ( (*it).height() > 1 )
 	    x2 += xw;
 	if ( xpos >= x && xpos < x2 ) {
 	    pick(press, r, item);
 	    return;
 	}
 	x = x2;
 	item++;
     }
 }
 
 void KeycodeConfig::pick(bool press, int row, int item)
 {
     if ( !press ) {
 	if ( item >= 0 ) {
 	    int k = row == 0 ? keys1[item] : keys2[item];
 	    if ( k )
 		generateKey(k);
 	}
 	changeMode(0);
 	updateRows(0,1);
     }
 }
 
 void KeycodeConfig::draw(QPainter* p)
 {
     int y=3;
     QValueList<QPixmap>::Iterator it;
     for (int r=0; r<nrows; r++) {
 	QValueList<QPixmap> pl = row(r);
 	int x = xmarg;
 	for (it=pl.begin(); it!=pl.end(); ++it) {
 	    if ( (*it).height() == 1 ) {
 		// just a gap
 		x += (*it).width();
 	    } else {
 		p->drawPixmap(x,y,*it);
 		x += (*it).width()+xw;
 	    }
 	}
 	y += parent->height()/nrows;
     }
 }
 
 
 void KeycodeConfig::addKey(int r, const QPixmap& pm, int code)
 {
     if ( r == 0 ) {
 	keypm1.append(pm);
 	keys1.append(code);
     } else {
 	keypm2.append(pm);
 	keys2.append(code);
     }
 }
 void KeycodeConfig::addGap(int r, int w)
 {
     QBitmap pm(w,1); // ick.
     addKey(r,pm,0);
 }
 
 QString CharConfig::text(int r, int i)
 {
     QStringList l = r ? chars2 : chars1;
     return i < (int)l.count() ? l[i] : QString::null;
 }
 bool CharConfig::spreadRow(int)
 {
     return TRUE;
 }
 
 void CharConfig::pick(bool press, int row, int item)
 {
     if ( !press ) {
 	if ( item >= 0 ) {
 	    generateText(row == 0 ? chars1[item] : chars2[item]);
 	}
 	changeMode(0);
 	updateRows(0,1);
     }
 }
 
 void CharConfig::addChar(int r, const QString& s)
 {
     if ( r ) chars2.append(s); else chars1.append(s);
 }
 
 QString CharStringConfig::text(int r, int i)
 {
     QStringList l = r ? chars : QStringList(input);
     return i < (int)l.count() ? l[i] : QString::null;
 }
 
 bool CharStringConfig::spreadRow(int i)
diff --git a/inputmethods/pickboard/pickboardcfg.h b/inputmethods/pickboard/pickboardcfg.h
index e0dc0dd..b1913df 100644
--- a/inputmethods/pickboard/pickboardcfg.h
+++ b/inputmethods/pickboard/pickboardcfg.h
@@ -1,213 +1,213 @@
 /**********************************************************************
 ** 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.
 **
 **********************************************************************/
 #ifndef PICKBOARDCFG_H
 #define PICKBOARDCFG_H
 
 #include <qpe/qdawg.h>
 
 #include <qpushbutton.h>
 #include <qhbuttongroup.h>
 #include <qdialog.h>
 #include <qlist.h>
 
 // Internal stuff...
 
 class PickboardPicks;
 
 class LetterButton : public QPushButton {
     Q_OBJECT
 public:
     LetterButton(const QChar& letter, QWidget* parent);
 private slots:
     void toggleCase();
 private:
     bool skip;
 };
 
 class LetterChoice : public QButtonGroup {
     Q_OBJECT
 public:
     LetterChoice(QWidget* parent, const QString& set);
 
     QChar choice() { return ch; }
 
 signals:
     void changed();
 
 private slots:
     void change();
 
 private:
     QChar ch;
 };
 
 class PickboardAdd : public QDialog {
     Q_OBJECT
 public:
     PickboardAdd(QWidget* owner, const QStringList& setlist);
     ~PickboardAdd();
 
     QString word() const;
     bool exec();
 
 private slots:
     void checkAllDone();
 
 private:
     QPushButton *yes;
     LetterChoice **lc;
     int nlc;
 };
 
 class PickboardConfig : QObject {
 public:
     PickboardConfig(PickboardPicks* p) : parent(p), nrows(2), pressx(-1) { }
     virtual ~PickboardConfig();
     virtual void pickPoint(const QPoint& p, bool press);
     virtual void draw(QPainter*)=0;
     virtual void fillMenu(QPopupMenu&);
     virtual void doMenu(int);
 
 protected:
     void updateRows(int from, int to);
     virtual void updateItem(int r, int i);
     virtual void pickInRow(int r, int xpos, bool press)=0;
 
     void changeMode(int m);
     virtual void generateText(const QString& s);
     void generateKey( int k );
 
     virtual void pick(bool press, int row, int item)=0;
 
 protected:
     PickboardPicks* parent;
     int nrows;
 private:
     int pressrow, pressx;
 };
 
 class StringConfig : public PickboardConfig {
 public:
     StringConfig(PickboardPicks* p) : PickboardConfig(p) { }
 
     void draw(QPainter* p);
 
 protected:
     virtual QString text(int r, int i)=0;
     virtual bool spreadRow(int i)=0;
-    virtual QColor rowColor(int) { return Qt::black; }
+    virtual QColor rowColor(int) { return ::Qt::black; }
     virtual void pickInRow(int r, int xpos, bool press);
     virtual void updateItem(int r, int i);
     virtual bool highlight(int,int) const;
 };
 
 class CharStringConfig : public StringConfig {
     QString input;
     QStringList chars;
 public:
     CharStringConfig(PickboardPicks* p) : StringConfig(p) { }
 
     void addChar(const QString& s);
     virtual void doMenu(int);
 
 protected:
     QString text(int r, int i);
     bool spreadRow(int i);
     void pick(bool press, int row, int item);
 };
 
 class DictFilterConfig : public StringConfig {
     QStringList matches;
     QStringList sets;
     QStringList othermodes;
     int lit0;
     int lit1;
     int shift;
     QString capitalize(const QString& s);
     QStringList capitalize(const QStringList& s);
 
 public:
     QStringList input;
     DictFilterConfig(PickboardPicks* p) : StringConfig(p)
     {
 	shift = 0;
 	lit0 = -1;
 	lit1 = -1;
     }
 
     void addSet(const QString& s);
     void addMode(const QString& s);
 
     void fillMenu(QPopupMenu& menu);
     void doMenu(int i);
     
     void add(const QString& set);
 
 protected:
     QString text(int r, int i);
 
     bool spreadRow(int i);
 
     void pick(bool press, int row, int item);
 
     bool scanMatch(const QString& set, const QChar& l) const;
     void scan(const QDawg::Node* n, int ipos, const QString& str, int length, bool extend);
     void scanLengths(const QDawg::Node* n, int ipos, int& bitarray);
 
     bool highlight(int r,int c) const;
 };
 
 class CharConfig : public StringConfig {
     QStringList chars1;
     QStringList chars2;
 public:
     CharConfig(PickboardPicks* p) : StringConfig(p) { }
     void addChar(int r, const QString& s);
 
 protected:
     QString text(int r, int i);
     bool spreadRow(int);
     void pick(bool press, int row, int item);
 };
 
 class KeycodeConfig : public PickboardConfig {
     QValueList<int> keys1;
     QValueList<int> keys2;
     QValueList<QPixmap> keypm1;
     QValueList<QPixmap> keypm2;
     static const int xw = 8;
     static const int xmarg = 8;
 
 public:
     KeycodeConfig(PickboardPicks* p) : PickboardConfig(p) { }
     void addKey(int r, const QPixmap& pm, int code);
     void addGap(int r, int w);
 
     void draw(QPainter* p);
 
 protected:
     void pickInRow(int r, int xpos, bool press);
     QValueList<QPixmap> row(int i);
 
     void pick(bool press, int row, int item);
 };
 
 
 #endif