| -rw-r--r-- | core/pim/datebook/holiday/national/nationalcfg.cpp | 2 | ||||
| -rw-r--r-- | core/pim/datebook/holiday/national/nationalcfg.h | 2 | ||||
| -rw-r--r-- | inputmethods/handwriting/qimpenwidget.cpp | 2 | ||||
| -rw-r--r-- | inputmethods/handwriting/qimpenwidget.h | 2 | ||||
| -rw-r--r-- | libopie2/opiepim/backend/odatebookaccessbackend_xml.cpp | 2 | ||||
| -rw-r--r-- | libopie2/opiepim/backend/odatebookaccessbackend_xml.h | 2 | ||||
| -rw-r--r-- | library/lightstyle.cpp | 8 | ||||
| -rw-r--r-- | library/lightstyle.h | 8 |
8 files changed, 14 insertions, 14 deletions
diff --git a/core/pim/datebook/holiday/national/nationalcfg.cpp b/core/pim/datebook/holiday/national/nationalcfg.cpp index f71c833..33e9db3 100644 --- a/core/pim/datebook/holiday/national/nationalcfg.cpp +++ b/core/pim/datebook/holiday/national/nationalcfg.cpp @@ -1,371 +1,371 @@ #include "nationalcfg.h"
#include <opie2/odebug.h>
#include <qfile.h>
static QString _key_desc="description";
static QString _key_doc="nationaldays";
static QString _key_list="entries";
static QString _key_entry="entry";
static QString _key_calc="calculation";
static QString _content_type="type";
static QString _content_float="floating";
static QString _content_fix="fix";
static QString _content_name="name";
static QString _content_value="value";
static QString _content_date="date";
static QString _content_weekd="weekday";
static QString _content_offset="offset";
static QString _content_dayofmonth="dayofmonth";
static QString _content_datedep="datedep";
static QString _content_month="month";
NHcfg::NHcfg()
:QXmlDefaultHandler(),err(""),_path("")
{
}
NHcfg::~NHcfg()
{
}
bool NHcfg::load(const QString&aPath)
{
_path=aPath;
stage = 0;
QFile *f=new QFile(_path);
if (!f) {
oerr << "Could not open file" << oendl;
return false;
}
QXmlInputSource is(*f);
QXmlSimpleReader reader;
reader.setContentHandler(this);
reader.setErrorHandler(this);
currentFixList.clear();
currentFloatList.clear();
counter = 0;
level = 0;
err = "";
bool ret = reader.parse(is);
if (err.length()>0)
odebug << "Errors: " << err << oendl;
return ret;
}
const tentrylist&NHcfg::fixDates()const
{
return currentFixList;
}
const tentrylist&NHcfg::floatingDates()const
{
return currentFloatList;
}
bool NHcfg::warning(const QXmlParseException& e)
{
QString tmp;
tmp.sprintf("%d: warning: %s\n", e.lineNumber(),
(const char*) e.message().utf8());
err += tmp;
return true;
}
bool NHcfg::error(const QXmlParseException& e)
{
QString tmp;
tmp.sprintf("%d: error: %s\n", e.lineNumber(),
(const char*) e.message().utf8());
err += tmp;
return true;
}
bool NHcfg::fatalError(const QXmlParseException& e)
{
QString tmp;
tmp.sprintf("%d: fatal error: %s\n", e.lineNumber(),
(const char*) e.message().utf8());
err += tmp;
return false;
}
bool NHcfg::startElement(const QString&, const QString&,const QString& name, const QXmlAttributes& attr)
{
bool ret = false;
if (name==_key_doc) {
stage = 1;
return true;
}
if (stage == 0) {
err = "This is not a national holiday config file";
return false;
}
if (name==_key_desc) {
stage = 2;
ret = setName(attr);
return ret;
}
if (stage<2) {return false;}
if (name==_key_list) {stage=3;return true;}
if (stage<3) {return false;}
if (name==_key_entry) {
++level;
++counter;
m_currentEntry = NHentry();
// odebug << "Level == " << level << oendl;
}
if (name==_key_calc) {
++level;
// odebug << "Level == " << level << oendl;
return true;
}
if (level == 1) {
return parsevalue(name,attr);
} else if (level >= 2) {
return parseCalc(name,attr);
}
}
bool NHcfg::setName(const QXmlAttributes&attr)
{
int nindx = attr.index("value");
if (nindx==-1) {
return false;
}
_contentname = attr.value(nindx);
return true;
}
bool NHcfg::parsevalue(const QString&name,const QXmlAttributes&attr)
{
if (name != _key_entry && name != _key_calc) {err = QString("Not a valid entry (%1)").arg(name); return false;}
int nindex = attr.index(_content_name);
int dindex = attr.index(_content_date);
int tindex = attr.index(_content_type);
if (nindex == -1) {
err = QString("Listentry %1 is invalid (name missing)").arg(counter);
return false;
}
m_currentEntry.setName(attr.value(nindex));
if (tindex != -1 && attr.value(tindex)==_content_float) {
m_currentEntry.setType(NHentry::floating);
return true;
}
if (dindex == -1) {
err = QString("Listentry %1 is invalid ").arg(counter);return false;
}
QString txt = attr.value(nindex);
QString dstring = attr.value(dindex);
QStringList e = QStringList::split("-",dstring);
if (e.count()!=2){err=QString("Datestring %1 is invalid (entry %2)").arg(dstring).arg(counter);return false;}
QDate d(0,e[0].toInt(),e[1].toInt());
m_currentEntry.setDate(d);
return true;
}
bool NHcfg::parseCalc(const QString&name,const QXmlAttributes&attr)
{
++level;
int vindex = attr.index(_content_value);
if (vindex == -1) {
err = QString("Value for element %1 on entry %2 is missing").arg(name).arg(counter);
return false;
}
int what_c =0;
QString what = name.lower();
QString value;
if (what == _content_date) {
what_c = 1;
} else if (what == _content_weekd) {
what_c = 2;
} else if (what == _content_offset) {
what_c = 3;
} else if (what == _content_dayofmonth) {
what_c = 4;
} else if (what == _content_datedep) {
what_c = 5;
} else if (what == _content_month) {
what_c = 6;
}
if (what_c == 0) {
err = QString("Unknown element %1 on entry %2").arg(name).arg(counter);
return false;
}
value = attr.value(vindex).lower();
QStringList e;
QDate d;
bool dotformat = false;
switch (what_c) {
case 1:
if (value != "easter") {
e = QStringList::split("-",value);
if (e.count()!=2) {
e = QStringList::split(".",value);
dotformat = true;
}
if (e.count()!=2){err=QString("Datestring %1 is invalid (entry %2)").arg(value).arg(counter);return false;}
if (!dotformat) {
d=QDate(0,e[0].toInt(),e[1].toInt());
} else {
d=QDate(0,e[1].toInt(),e[0].toInt());
}
} else {
d=QDate(9999,1,1);
}
m_currentEntry.setDate(d);
break;
case 2:
m_currentEntry.setWeekday(value);
break;
case 3:
m_currentEntry.setOffet(value.toInt());
break;
case 4:
m_currentEntry.setDayofmonth(value);
break;
case 5:
m_currentEntry.setDaydep(value);
break;
case 6:
m_currentEntry.setMonth(value);
break;
}
return true;
}
bool NHcfg::endElement(const QString&, const QString&,const QString& name)
{
// odebug << "End element: " << name << oendl;
if (name==_key_entry) {
if (m_currentEntry.type()==NHentry::fix) {
currentFixList.append(m_currentEntry);
} else {
currentFloatList.append(m_currentEntry);
// odebug << "Floatlist count " << currentFloatList.count() << oendl;
}
} else if (name==_key_calc) {
}
if (stage>=3) {
--level;
}
// odebug << "Level == " << level << oendl;
return true;
}
-const QString&NHcfg::errorString()const
+QString NHcfg::errorString() const
{
return err;
}
NHentry::NHentry()
:m_Type(fix)
{
m_Offset=0;
}
NHentry::~NHentry()
{}
void NHentry::setName(const QString&aName)
{
m_Name = aName;
}
const QString&NHentry::name()const
{
return m_Name;
}
void NHentry::setType(NHentry::entry_type aType)
{
m_Type = aType;
}
NHentry::entry_type NHentry::type()const
{
return m_Type;
}
void NHentry::setDate(const QDate&aDate)
{
m_Date = aDate;
}
const QDate&NHentry::date()const
{
return m_Date;
}
void NHentry::setWeekday(const QString&aDay)
{
m_Weekday = aDay;
}
const QString&NHentry::weekday()const
{
return m_Weekday;
}
void NHentry::setDayofmonth(const QString&aDay)
{
m_Dayofmonth = aDay;
}
const QString&NHentry::dayofmonth()const
{
return m_Dayofmonth;
}
void NHentry::setDaydep(const QString&dep)
{
m_Depth = dep;
}
const QString&NHentry::daydep()const
{
return m_Depth;
}
void NHentry::setMonth(const QString&month)
{
m_Month = month;
}
const QString&NHentry::month()const
{
return m_Month;
}
void NHentry::setOffet(int aOffset)
{
m_Offset = aOffset;
}
const int NHentry::offset()const
{
return m_Offset;
}
diff --git a/core/pim/datebook/holiday/national/nationalcfg.h b/core/pim/datebook/holiday/national/nationalcfg.h index 872df65..2aedd95 100644 --- a/core/pim/datebook/holiday/national/nationalcfg.h +++ b/core/pim/datebook/holiday/national/nationalcfg.h @@ -1,75 +1,75 @@ #ifndef _NATIONAL_CFG_H
#define _NATIONAL_CFG_H
#include <qxml.h>
#include <qstringlist.h>
#include <qvaluelist.h>
#include <qmap.h>
#include <qdatetime.h>
typedef QMap<QDate,QStringList> tholidaylist;
class NHentry
{
public:
enum entry_type{fix,floating};
NHentry();
virtual ~NHentry();
void setName(const QString&);
const QString&name()const;
void setType(entry_type);
entry_type type()const;
void setDate(const QDate&);
const QDate&date()const;
void setWeekday(const QString&);
const QString&weekday()const;
void setDayofmonth(const QString&);
const QString&dayofmonth()const;
void setDaydep(const QString&);
const QString&daydep()const;
void setMonth(const QString&);
const QString&month()const;
void setOffet(int);
const int offset()const;
protected:
entry_type m_Type;
QString m_Name,m_Weekday,m_Dayofmonth,m_Depth,m_Month;
QDate m_Date;
int m_Offset;
};
typedef QValueList<NHentry> tentrylist;
class NHcfg:public QXmlDefaultHandler
{
public:
NHcfg();
virtual ~NHcfg();
bool load(const QString&);
const tentrylist&fixDates()const;
const tentrylist&floatingDates()const;
virtual bool warning(const QXmlParseException& e);
virtual bool error(const QXmlParseException& e);
virtual bool fatalError(const QXmlParseException& e);
virtual bool startElement(const QString&, const QString&,const QString& name, const QXmlAttributes& attr);
virtual bool endElement(const QString&, const QString&,const QString& name);
- virtual const QString&errorString()const;
+ virtual QString errorString()const;
protected:
QString err,_contentname;
QString _path;
NHentry m_currentEntry;
bool setName(const QXmlAttributes&);
bool parsevalue(const QString&,const QXmlAttributes&);
bool parseCalc(const QString&,const QXmlAttributes&);
int stage,counter,level;
tentrylist currentFloatList,currentFixList;
};
#endif
diff --git a/inputmethods/handwriting/qimpenwidget.cpp b/inputmethods/handwriting/qimpenwidget.cpp index 8f8f582..7223e1a 100644 --- a/inputmethods/handwriting/qimpenwidget.cpp +++ b/inputmethods/handwriting/qimpenwidget.cpp @@ -1,446 +1,446 @@ /********************************************************************** ** 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 <qapplication.h> #include <qinputdialog.h> #include <qpainter.h> #include <qfile.h> #include <qdatastream.h> #include <qtimer.h> #include "qimpenchar.h" #include "qimpenwidget.h" #define TITLE_WIDTH 30 // ### magic /*! \class QIMPenWidget qimpenwidget.h Draws characters and allows input of characters. */ QIMPenWidget::QIMPenWidget( QWidget *parent ) : QWidget( parent ) { charSets.setAutoDelete( TRUE ); inputStroke = 0; outputChar = 0; outputStroke = 0; mode = Waiting; currCharSet = 0; readOnly = FALSE; strokes.setAutoDelete( TRUE ); timer = new QTimer(this); connect( timer, SIGNAL(timeout()), SLOT(timeout())); setBackgroundColor( qApp->palette().color( QPalette::Active, QColorGroup::Base ) ); strokeColor = black; setFixedHeight( 75 ); } void QIMPenWidget::clear() { timer->stop(); mode = Waiting; QRect r( dirtyRect ); QIMPenStrokeIterator it( strokes ); while ( it.current() ) { r |= it.current()->boundingRect(); ++it; } outputChar = 0; outputStroke = 0; strokes.clear(); if ( !r.isNull() ) { r.moveBy( -2, -2 ); r.setSize( r.size() + QSize( 4, 4 ) ); repaint( r ); } else { repaint(); } } void QIMPenWidget::removeStroke() { QRect r( dirtyRect ); QIMPenStroke *st = strokes.getFirst(); QRect strokeRect; if ( st ) strokeRect = st->boundingRect(); r |= strokeRect; strokes.removeFirst(); if ( !r.isNull() ) { r.moveBy( -2, -2 ); r.setSize( r.size() + QSize( 4, 4 ) ); repaint( r ); } } void QIMPenWidget::greyStroke() { QRect r( dirtyRect ); QIMPenStroke *st = strokes.getLast(); QRect strokeRect; if ( st ) strokeRect = st->boundingRect(); r |= strokeRect; QColor oldCol = strokeColor; strokeColor = gray; if ( !r.isNull() ) { r.moveBy( -2, -2 ); r.setSize( r.size() + QSize( 4, 4 ) ); repaint( r ); } strokeColor = oldCol; } /*! Insert a character set into the list. */ void QIMPenWidget::insertCharSet( QIMPenCharSet *cs, int stretch, int pos ) { CharSetEntry *e = new CharSetEntry; e->cs = cs; e->stretch = stretch; if ( pos < 0 ) pos = charSets.count(); charSets.insert( pos, e ); currCharSet = 0; emit changeCharSet( currCharSet ); emit changeCharSet( charSets.at(currCharSet)->cs ); totalStretch = 0; CharSetEntryIterator it( charSets ); for ( ; it.current(); ++it ) totalStretch += it.current()->stretch; update(); } /*! Remove a character set from the list. */ void QIMPenWidget::removeCharSet( int pos ) { if ( pos >= 0 && pos < (int)charSets.count() ) { charSets.remove( pos ); currCharSet = 0; if ( charSets.count() ) { emit changeCharSet( currCharSet ); emit changeCharSet( charSets.at(currCharSet)->cs ); } totalStretch = 0; CharSetEntryIterator it( charSets ); for ( ; it.current(); ++it ) totalStretch += it.current()->stretch; update(); } } void QIMPenWidget::changeCharSet( QIMPenCharSet *cs, int pos ) { if ( pos >= 0 && pos < (int)charSets.count() ) { CharSetEntry *e = new CharSetEntry; e->cs = cs; e->stretch = charSets.at(pos)->stretch; charSets.remove( pos ); charSets.insert( pos, e ); if ( pos == currCharSet ) { emit changeCharSet( charSets.at(currCharSet)->cs ); } update(); } } void QIMPenWidget::clearCharSets() { charSets.clear(); currCharSet = 0; update(); } /*! Display a character. \a speed determines how quickly the character is drawn. */ void QIMPenWidget::showCharacter( QIMPenChar *ch, int speed ) { outputChar = 0; outputStroke = 0; strokes.clear(); mode = Output; repaint(); if ( !ch || ch->isEmpty() ) { mode = Waiting; return; } outputChar = ch; outputStroke = outputChar->penStrokes().getFirst(); if ( speed < 0 ) speed = 0; if ( speed > 20 ) speed = 20; speed = 50 - speed; pointIndex = 0; strokeIndex = 0; lastPoint = outputStroke->startingPoint(); QRect br( outputChar->boundingRect() ); lastPoint.setX( (width() - br.width()) / 2 + (lastPoint.x () - br.left()) ); QPoint offset = lastPoint - outputStroke->startingPoint(); br.moveBy( offset.x(), offset.y() ); dirtyRect |= br; timer->start( speed ); } /*! Handle drawing/clearing of characters. */ void QIMPenWidget::timeout() { if ( mode == Output ) { const QArray<QIMPenGlyphLink> &chain = outputStroke->chain(); if ( pointIndex < chain.count() ) { QPainter paint( this ); paint.setBrush( Qt::black ); for ( unsigned i = 0; i < 3 && pointIndex < chain.count(); i++ ) { lastPoint.rx() += chain[pointIndex].dx; lastPoint.ry() += chain[pointIndex].dy; pointIndex++; paint.drawRect( lastPoint.x()-1, lastPoint.y()-1, 2, 2 ); } } if ( pointIndex >= chain.count() ) { QIMPenStrokeList strokes = outputChar->penStrokes(); if ( strokeIndex < (int)strokes.count() - 1 ) { pointIndex = 0; strokeIndex++; outputStroke = strokes.at( strokeIndex ); lastPoint = outputChar->startingPoint(); QRect br( outputChar->boundingRect() ); lastPoint.setX( (width() - br.width()) / 2 + (lastPoint.x () - br.left()) ); QPoint off = lastPoint - outputChar->startingPoint(); lastPoint = outputStroke->startingPoint() + off; } else { timer->stop(); mode = Waiting; } } } else if ( mode == Waiting ) { QRect r( dirtyRect ); if ( !r.isNull() ) { r.moveBy( -2, -2 ); r.setSize( r.size() + QSize( 4, 4 ) ); repaint( r ); } } } /*! If the point \a p is over one of the character set titles, switch to the set and return TRUE. */ bool QIMPenWidget::selectSet( QPoint p ) { if ( charSets.count() ) { CharSetEntryIterator it( charSets ); int spos = 0; int idx = 0; for ( ; it.current(); ++it, idx++ ) { int setWidth = width() * it.current()->stretch / totalStretch; spos += setWidth; if ( p.x() < spos ) { if ( idx != currCharSet ) { currCharSet = idx; update( 0, 0, width(), 12 ); emit changeCharSet( currCharSet ); emit changeCharSet( charSets.at(currCharSet)->cs ); } break; } } } return FALSE; } /*! Hopefully returns a sensible size. */ -QSize QIMPenWidget::sizeHint() +QSize QIMPenWidget::sizeHint() const { return QSize( TITLE_WIDTH * charSets.count(), 75 ); } void QIMPenWidget::mousePressEvent( QMouseEvent *e ) { if ( !readOnly && e->button() == LeftButton && mode == Waiting ) { // if selectSet returns false the click was not over the // char set selectors. if ( !selectSet( e->pos() ) ) { // start of character input timer->stop(); if ( outputChar ) { outputChar = 0; outputStroke = 0; repaint(); } mode = Input; lastPoint = e->pos(); emit beginStroke(); inputStroke = new QIMPenStroke; strokes.append( inputStroke ); inputStroke->beginInput( e->pos() ); QPainter paint( this ); paint.setBrush( Qt::black ); paint.drawRect( lastPoint.x()-1, lastPoint.y()-1, 2, 2 ); } } } void QIMPenWidget::mouseReleaseEvent( QMouseEvent *e ) { if ( !readOnly && e->button() == LeftButton && mode == Input ) { mode = Waiting; inputStroke->endInput(); if ( charSets.count() ) emit stroke( inputStroke ); inputStroke = 0; } } void QIMPenWidget::mouseMoveEvent( QMouseEvent *e ) { if ( !readOnly && mode == Input ) { int dx = QABS( e->pos().x() - lastPoint.x() ); int dy = QABS( e->pos().y() - lastPoint.y() ); if ( dx + dy > 1 ) { if ( inputStroke->addPoint( e->pos() ) ) { QPainter paint( this ); paint.setPen( Qt::black ); paint.setBrush( Qt::black ); const QArray<QIMPenGlyphLink> &chain = inputStroke->chain(); QPoint p( e->pos() ); for ( int i = (int)chain.count()-1; i >= 0; i-- ) { paint.drawRect( p.x()-1, p.y()-1, 2, 2 ); p.rx() -= chain[i].dx; p.ry() -= chain[i].dy; if ( p == lastPoint ) break; } /* ### use this when thick lines work properly on all devices paint.setPen( QPen( Qt::black, 2 ) ); paint.drawLine( lastPoint, e->pos() ); */ } lastPoint = e->pos(); } } } void QIMPenWidget::paintEvent( QPaintEvent * ) { QPainter paint( this ); // draw guidelines paint.setPen( Qt::gray ); paint.drawLine( 0, 0, width(), 0 ); int y = height() / 3; paint.drawLine( 0, y, width(), y ); y *= 2; paint.setPen( blue ); paint.drawLine( 0, y, width(), y ); paint.setPen( Qt::gray ); if ( !charSets.count() ) return; // draw the character set titles QFont selFont( "helvetica", 8, QFont::Bold ); QFont font( "helvetica", 8 ); CharSetEntryIterator it( charSets ); int spos = 0; for ( ; it.current(); ++it ) { int setWidth = width() * it.current()->stretch / totalStretch; spos += setWidth; if ( it.current() != charSets.getLast() ) { paint.drawLine( spos, 0, spos, 5 ); paint.drawLine( spos, height()-1, spos, height()-6 ); } paint.setFont( font ); int w = paint.fontMetrics().width( it.current()->cs->title() ); int tpos = spos - setWidth / 2; paint.drawText( tpos - w/2, 0, w, 12, QPainter::AlignCenter, it.current()->cs->title() ); } // draw any character that should be displayed when repainted. QPoint off; const QIMPenStrokeList *stk = 0; if ( outputChar && mode == Waiting ) { stk = &outputChar->penStrokes(); QPoint p( outputChar->startingPoint() ); QRect br( outputChar->boundingRect() ); p.setX( (width() - br.width()) / 2 + (p.x () - br.left()) ); off = p - outputChar->startingPoint(); } else if ( mode == Waiting ) { stk = &strokes; strokeColor = gray; } if ( stk && !stk->isEmpty() ) { paint.setPen( strokeColor ); paint.setBrush( strokeColor ); QIMPenStrokeIterator it( *stk ); while ( it.current() ) { QPoint p = it.current()->startingPoint() + off; paint.drawRect( p.x()-1, p.y()-1, 2, 2 ); const QArray<QIMPenGlyphLink> &chain = it.current()->chain(); for ( unsigned i = 0; i < chain.count(); i++ ) { p.rx() += chain[i].dx; p.ry() += chain[i].dy; paint.drawRect( p.x()-1, p.y()-1, 2, 2 ); } ++it; if ( it.atLast() && mode == Waiting ) strokeColor = black; } } dirtyRect = QRect(); // debug /* if ( input ) { QArray<int> sig = input->sig(); for ( unsigned i = 0; i < sig.count(); i++ ) { paint.drawPoint( 200 + i, height()/2 - sig[i] / 8 ); } } */ } void QIMPenWidget::resizeEvent( QResizeEvent *e ) { if ( mode == Output ) showCharacter( outputChar, 0 ); QWidget::resizeEvent( e ); } diff --git a/inputmethods/handwriting/qimpenwidget.h b/inputmethods/handwriting/qimpenwidget.h index 98d7f5c..d156554 100644 --- a/inputmethods/handwriting/qimpenwidget.h +++ b/inputmethods/handwriting/qimpenwidget.h @@ -1,88 +1,88 @@ /********************************************************************** ** 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 <qwidget.h> #include <qlist.h> #include "qimpenchar.h" class QIMPenWidget : public QWidget { Q_OBJECT public: QIMPenWidget( QWidget *parent ); void clear(); void greyStroke(); void setReadOnly( bool r ) { readOnly = r; } void insertCharSet( QIMPenCharSet *cs, int stretch=1, int pos=-1 ); void removeCharSet( int ); void changeCharSet( QIMPenCharSet *cs, int pos ); void clearCharSets(); void showCharacter( QIMPenChar *, int speed = 10 ); - virtual QSize sizeHint(); + virtual QSize sizeHint() const; public slots: void removeStroke(); signals: void changeCharSet( QIMPenCharSet *cs ); void changeCharSet( int ); void beginStroke(); void stroke( QIMPenStroke *ch ); protected slots: void timeout(); protected: enum Mode { Waiting, Input, Output }; bool selectSet( QPoint ); virtual void mousePressEvent( QMouseEvent *e ); virtual void mouseReleaseEvent( QMouseEvent *e ); virtual void mouseMoveEvent( QMouseEvent *e ); virtual void paintEvent( QPaintEvent *e ); virtual void resizeEvent( QResizeEvent *e ); struct CharSetEntry { QIMPenCharSet *cs; int stretch; }; typedef QList<CharSetEntry> CharSetEntryList; typedef QListIterator<CharSetEntry> CharSetEntryIterator; protected: Mode mode; bool autoHide; bool readOnly; QPoint lastPoint; unsigned pointIndex; int strokeIndex; int currCharSet; QTimer *timer; QColor strokeColor; QRect dirtyRect; QIMPenChar *outputChar; QIMPenStroke *outputStroke; QIMPenStroke *inputStroke; QIMPenStrokeList strokes; CharSetEntryList charSets; int totalStretch; }; diff --git a/libopie2/opiepim/backend/odatebookaccessbackend_xml.cpp b/libopie2/opiepim/backend/odatebookaccessbackend_xml.cpp index 55e47e2..2ebccd2 100644 --- a/libopie2/opiepim/backend/odatebookaccessbackend_xml.cpp +++ b/libopie2/opiepim/backend/odatebookaccessbackend_xml.cpp @@ -1,664 +1,664 @@ /* This file is part of the Opie Project Copyright (C) Stefan Eilers (Eilers.Stefan@epost.de) =. Copyright (C) The Opie Team <opie-devel@handhelds.org> .=l. .>+-= _;:, .> :=|. This program is free software; you can .> <`_, > . <= redistribute it and/or modify it under :`=1 )Y*s>-.-- : the terms of the GNU Library General Public .="- .-=="i, .._ License as published by the Free Software - . .-<_> .<> Foundation; either version 2 of the License, ._= =} : or (at your option) any later version. .%`+i> _;_. .i_,=:_. -<s. This program is distributed in the hope that + . -:. = it will be useful, but WITHOUT ANY WARRANTY; : .. .:, . . . without even the implied warranty of =_ + =;=|` MERCHANTABILITY or FITNESS FOR A _.=:. : :=>`: PARTICULAR PURPOSE. See the GNU ..}^=.= = ; 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* OPIE */ #include <opie2/opimnotifymanager.h> #include <opie2/opimrecurrence.h> #include <opie2/opimtimezone.h> #include <opie2/odatebookaccessbackend_xml.h> #include <opie2/odebug.h> #include <qtopia/global.h> #include <qtopia/stringutil.h> #include <qtopia/timeconversion.h> /* QT */ #include <qasciidict.h> #include <qfile.h> /* STD */ #include <errno.h> #include <fcntl.h> #include <stdio.h> #include <stdlib.h> #include <sys/types.h> #include <sys/mman.h> #include <sys/stat.h> #include <unistd.h> using namespace Opie; namespace { // FROM TT again char *strstrlen(const char *haystack, int hLen, const char* needle, int nLen) { char needleChar; char haystackChar; if (!needle || !haystack || !hLen || !nLen) return 0; const char* hsearch = haystack; if ((needleChar = *needle++) != 0) { nLen--; //(to make up for needle++) do { do { if ((haystackChar = *hsearch++) == 0) return (0); if (hsearch >= haystack + hLen) return (0); } while (haystackChar != needleChar); } while (strncmp(hsearch, needle, QMIN(hLen - (hsearch - haystack), nLen)) != 0); hsearch--; } return ((char *)hsearch); } } namespace { time_t start, end, created, rp_end; OPimRecurrence* rec; static OPimRecurrence* recur() { if (!rec) rec = new OPimRecurrence; return rec; } int alarmTime; int snd; enum Attribute{ FDescription = 0, FLocation, FCategories, FUid, FType, FAlarm, FSound, FRType, FRWeekdays, FRPosition, FRFreq, FRHasEndDate, FREndDate, FRStart, FREnd, FNote, FCreated, // Should't this be called FRCreated ? FTimeZone, FRecParent, FRecChildren, FExceptions }; // FIXME: Use OPimEvent::toMap() here !! (eilers) static void save( const OPimEvent& ev, QString& buf ) { buf += " description=\"" + Qtopia::escapeString(ev.description() ) + "\""; if (!ev.location().isEmpty() ) buf += " location=\"" + Qtopia::escapeString(ev.location() ) + "\""; if (!ev.categories().isEmpty() ) buf += " categories=\""+ Qtopia::escapeString( Qtopia::Record::idsToString( ev.categories() ) ) + "\""; buf += " uid=\"" + QString::number( ev.uid() ) + "\""; if (ev.isAllDay() ) buf += " type=\"AllDay\""; // is that all ?? (eilers) if (ev.hasNotifiers() ) { OPimAlarm alarm = ev.notifiers().alarms()[0]; // take only the first int minutes = alarm.dateTime().secsTo( ev.startDateTime() ) / 60; buf += " alarm=\"" + QString::number(minutes) + "\" sound=\""; if ( alarm.sound() == OPimAlarm::Loud ) buf += "loud"; else buf += "silent"; buf += "\""; } if ( ev.hasRecurrence() ) { buf += ev.recurrence().toString(); } /* * fscking timezones :) well, we'll first convert * the QDateTime to a QDateTime in UTC time * and then we'll create a nice time_t */ OPimTimeZone zone( (ev.timeZone().isEmpty()||ev.isAllDay()) ? OPimTimeZone::utc() : OPimTimeZone::current() ); buf += " start=\"" + QString::number( zone.fromDateTime( ev.startDateTime())) + "\""; buf += " end=\"" + QString::number( zone.fromDateTime( ev.endDateTime() )) + "\""; if (!ev.note().isEmpty() ) { buf += " note=\"" + Qtopia::escapeString( ev.note() ) + "\""; } /* * Don't save a timezone if AllDay Events * as they're UTC only anyway */ if (!ev.isAllDay() ) { buf += " timezone=\""; if ( ev.timeZone().isEmpty() ) buf += "None"; else buf += ev.timeZone(); buf += "\""; } if (ev.parent() != 0 ) { buf += " recparent=\""+QString::number(ev.parent() )+"\""; } if (ev.children().count() != 0 ) { QArray<int> children = ev.children(); buf += " recchildren=\""; for ( uint i = 0; i < children.count(); i++ ) { if ( i != 0 ) buf += " "; buf += QString::number( children[i] ); } buf+= "\""; } // skip custom writing } static bool saveEachEvent( const QMap<int, OPimEvent>& list, QFile& file ) { QMap<int, OPimEvent>::ConstIterator it; QString buf; QCString str; int total_written; for ( it = list.begin(); it != list.end(); ++it ) { buf = "<event"; save( it.data(), buf ); buf += " />\n"; str = buf.utf8(); total_written = file.writeBlock(str.data(), str.length() ); if ( total_written != int(str.length() ) ) return false; } return true; } } namespace Opie { ODateBookAccessBackend_XML::ODateBookAccessBackend_XML( const QString& , const QString& fileName ) : ODateBookAccessBackend() { m_name = fileName.isEmpty() ? Global::applicationFileName( "datebook", "datebook.xml" ) : fileName; m_changed = false; } ODateBookAccessBackend_XML::~ODateBookAccessBackend_XML() { } bool ODateBookAccessBackend_XML::load() { return loadFile(); } bool ODateBookAccessBackend_XML::reload() { clear(); return load(); } bool ODateBookAccessBackend_XML::save() { if (!m_changed) return true; int total_written; QString strFileNew = m_name + ".new"; QFile f( strFileNew ); if (!f.open( IO_WriteOnly | IO_Raw ) ) return false; QString buf( "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" ); buf += "<!DOCTYPE DATEBOOK><DATEBOOK>\n"; buf += "<events>\n"; QCString str = buf.utf8(); total_written = f.writeBlock( str.data(), str.length() ); if ( total_written != int(str.length() ) ) { f.close(); QFile::remove( strFileNew ); return false; } if (!saveEachEvent( m_raw, f ) ) { f.close(); QFile::remove( strFileNew ); return false; } if (!saveEachEvent( m_rep, f ) ) { f.close(); QFile::remove( strFileNew ); return false; } buf = "</events>\n</DATEBOOK>\n"; str = buf.utf8(); total_written = f.writeBlock( str.data(), str.length() ); if ( total_written != int(str.length() ) ) { f.close(); QFile::remove( strFileNew ); return false; } f.close(); if ( ::rename( strFileNew, m_name ) < 0 ) { QFile::remove( strFileNew ); return false; } m_changed = false; return true; } QArray<int> ODateBookAccessBackend_XML::allRecords()const { QArray<int> ints( m_raw.count()+ m_rep.count() ); uint i = 0; QMap<int, OPimEvent>::ConstIterator it; for ( it = m_raw.begin(); it != m_raw.end(); ++it ) { ints[i] = it.key(); i++; } for ( it = m_rep.begin(); it != m_rep.end(); ++it ) { ints[i] = it.key(); i++; } return ints; } -QArray<int> ODateBookAccessBackend_XML::queryByExample(const OPimEvent&, int, const QDateTime& ) { +QArray<int> ODateBookAccessBackend_XML::queryByExample(const OPimEvent&, int, const QDateTime& ) const { return QArray<int>(); } void ODateBookAccessBackend_XML::clear() { m_changed = true; m_raw.clear(); m_rep.clear(); } OPimEvent ODateBookAccessBackend_XML::find( int uid ) const{ if ( m_raw.contains( uid ) ) return m_raw[uid]; else return m_rep[uid]; } bool ODateBookAccessBackend_XML::add( const OPimEvent& ev ) { m_changed = true; if (ev.hasRecurrence() ) m_rep.insert( ev.uid(), ev ); else m_raw.insert( ev.uid(), ev ); return true; } bool ODateBookAccessBackend_XML::remove( int uid ) { m_changed = true; m_raw.remove( uid ); m_rep.remove( uid ); return true; } bool ODateBookAccessBackend_XML::replace( const OPimEvent& ev ) { replace( ev.uid() ); // ??? Shouldn't this be "remove( ev.uid() ) ??? (eilers) return add( ev ); } QArray<int> ODateBookAccessBackend_XML::rawRepeats()const { QArray<int> ints( m_rep.count() ); uint i = 0; QMap<int, OPimEvent>::ConstIterator it; for ( it = m_rep.begin(); it != m_rep.end(); ++it ) { ints[i] = it.key(); i++; } return ints; } QArray<int> ODateBookAccessBackend_XML::nonRepeats()const { QArray<int> ints( m_raw.count() ); uint i = 0; QMap<int, OPimEvent>::ConstIterator it; for ( it = m_raw.begin(); it != m_raw.end(); ++it ) { ints[i] = it.key(); i++; } return ints; } OPimEvent::ValueList ODateBookAccessBackend_XML::directNonRepeats()const { OPimEvent::ValueList list; QMap<int, OPimEvent>::ConstIterator it; for (it = m_raw.begin(); it != m_raw.end(); ++it ) list.append( it.data() ); return list; } OPimEvent::ValueList ODateBookAccessBackend_XML::directRawRepeats()const { OPimEvent::ValueList list; QMap<int, OPimEvent>::ConstIterator it; for (it = m_rep.begin(); it != m_rep.end(); ++it ) list.append( it.data() ); return list; } // FIXME: Use OPimEvent::fromMap() (eilers) bool ODateBookAccessBackend_XML::loadFile() { m_changed = false; int fd = ::open( QFile::encodeName(m_name).data(), O_RDONLY ); if ( fd < 0 ) return false; struct stat attribute; if ( ::fstat(fd, &attribute ) == -1 ) { ::close( fd ); return false; } void* map_addr = ::mmap(NULL, attribute.st_size, PROT_READ, MAP_SHARED, fd, 0 ); if ( map_addr == ( (caddr_t)-1) ) { ::close( fd ); return false; } ::madvise( map_addr, attribute.st_size, MADV_SEQUENTIAL ); ::close( fd ); QAsciiDict<int> dict(FExceptions+1); dict.setAutoDelete( true ); dict.insert( "description", new int(FDescription) ); dict.insert( "location", new int(FLocation) ); dict.insert( "categories", new int(FCategories) ); dict.insert( "uid", new int(FUid) ); dict.insert( "type", new int(FType) ); dict.insert( "alarm", new int(FAlarm) ); dict.insert( "sound", new int(FSound) ); dict.insert( "rtype", new int(FRType) ); dict.insert( "rweekdays", new int(FRWeekdays) ); dict.insert( "rposition", new int(FRPosition) ); dict.insert( "rfreq", new int(FRFreq) ); dict.insert( "rhasenddate", new int(FRHasEndDate) ); dict.insert( "enddt", new int(FREndDate) ); dict.insert( "start", new int(FRStart) ); dict.insert( "end", new int(FREnd) ); dict.insert( "note", new int(FNote) ); dict.insert( "created", new int(FCreated) ); // Shouldn't this be FRCreated ?? dict.insert( "recparent", new int(FRecParent) ); dict.insert( "recchildren", new int(FRecChildren) ); dict.insert( "exceptions", new int(FExceptions) ); dict.insert( "timezone", new int(FTimeZone) ); // initialiaze db hack m_noTimeZone = true; char* dt = (char*)map_addr; int len = attribute.st_size; int i = 0; char* point; const char* collectionString = "<event "; int strLen = ::strlen(collectionString); int *find; while ( ( point = ::strstrlen( dt+i, len -i, collectionString, strLen ) ) != 0 ) { i = point -dt; i+= strLen; alarmTime = -1; snd = 0; // silent OPimEvent ev; rec = 0; while ( TRUE ) { while ( i < len && (dt[i] == ' ' || dt[i] == '\n' || dt[i] == '\r') ) ++i; if ( i >= len-2 || (dt[i] == '/' && dt[i+1] == '>') ) break; // we have another attribute, read it. int j = i; while ( j < len && dt[j] != '=' ) ++j; QCString attr( dt+i, j-i+1); i = ++j; // skip = // find the start of quotes while ( i < len && dt[i] != '"' ) ++i; j = ++i; bool haveUtf = FALSE; bool haveEnt = FALSE; while ( j < len && dt[j] != '"' ) { if ( ((unsigned char)dt[j]) > 0x7f ) haveUtf = TRUE; if ( dt[j] == '&' ) haveEnt = TRUE; ++j; } if ( i == j ) { // empty value i = j + 1; continue; } QCString value( dt+i, j-i+1 ); i = j + 1; QString str = (haveUtf ? QString::fromUtf8( value ) : QString::fromLatin1( value ) ); if ( haveEnt ) str = Qtopia::plainString( str ); /* * add key + value */ find = dict[attr.data()]; if (!find) ev.setCustomField( attr, str ); else { setField( ev, *find, str ); } } /* time to finalize */ finalizeRecord( ev ); delete rec; m_noTimeZone = true; } ::munmap(map_addr, attribute.st_size ); m_changed = false; // changed during add return true; } // FIXME: Use OPimEvent::fromMap() which makes this obsolete.. (eilers) void ODateBookAccessBackend_XML::finalizeRecord( OPimEvent& ev ) { /* * quirk to import datebook files. They normally don't have a * timeZone attribute and we treat this as to use OPimTimeZone::current() */ if (m_noTimeZone ) ev.setTimeZone( OPimTimeZone::current().timeZone() ); /* AllDay is alway in UTC */ if ( ev.isAllDay() ) { OPimTimeZone utc = OPimTimeZone::utc(); ev.setStartDateTime( utc.toDateTime( start ) ); ev.setEndDateTime ( utc.toDateTime( end ) ); }else { /* to current date time */ OPimTimeZone to_zone( ev.timeZone().isEmpty() ? OPimTimeZone::utc() : OPimTimeZone::current() ); ev.setStartDateTime(to_zone.toDateTime( start)); ev.setEndDateTime (to_zone.toDateTime( end)); } if ( rec && rec->doesRecur() ) { OPimTimeZone utc = OPimTimeZone::utc(); OPimRecurrence recu( *rec ); // call copy c'tor; recu.setEndDate ( utc.toDateTime( rp_end ).date() ); recu.setCreatedDateTime( utc.toDateTime( created ) ); recu.setStart( ev.startDateTime().date() ); ev.setRecurrence( recu ); } if (alarmTime != -1 ) { QDateTime dt = ev.startDateTime().addSecs( -1*alarmTime*60 ); OPimAlarm al( snd , dt ); ev.notifiers().add( al ); } if ( m_raw.contains( ev.uid() ) || m_rep.contains( ev.uid() ) ) { ev.setUid( 1 ); } if ( ev.hasRecurrence() ) m_rep.insert( ev.uid(), ev ); else m_raw.insert( ev.uid(), ev ); } void ODateBookAccessBackend_XML::setField( OPimEvent& e, int id, const QString& value) { switch( id ) { case FDescription: e.setDescription( value ); break; case FLocation: e.setLocation( value ); break; case FCategories: e.setCategories( e.idsFromString( value ) ); break; case FUid: e.setUid( value.toInt() ); break; case FType: if ( value == "AllDay" ) { e.setAllDay( true ); } break; case FAlarm: alarmTime = value.toInt(); break; case FSound: snd = value == "loud" ? OPimAlarm::Loud : OPimAlarm::Silent; break; // recurrence stuff case FRType: if ( value == "Daily" ) recur()->setType( OPimRecurrence::Daily ); else if ( value == "Weekly" ) recur()->setType( OPimRecurrence::Weekly); else if ( value == "MonthlyDay" ) recur()->setType( OPimRecurrence::MonthlyDay ); else if ( value == "MonthlyDate" ) recur()->setType( OPimRecurrence::MonthlyDate ); else if ( value == "Yearly" ) recur()->setType( OPimRecurrence::Yearly ); else recur()->setType( OPimRecurrence::NoRepeat ); break; case FRWeekdays: recur()->setDays( value.toInt() ); break; case FRPosition: recur()->setPosition( value.toInt() ); break; case FRFreq: recur()->setFrequency( value.toInt() ); break; case FRHasEndDate: recur()->setHasEndDate( value.toInt() ); break; case FREndDate: { rp_end = (time_t) value.toLong(); break; } case FRStart: { start = (time_t) value.toLong(); break; } case FREnd: { end = ( (time_t) value.toLong() ); break; } case FNote: e.setNote( value ); break; case FCreated: created = value.toInt(); break; case FRecParent: e.setParent( value.toInt() ); break; case FRecChildren:{ QStringList list = QStringList::split(' ', value ); for ( QStringList::Iterator it = list.begin(); it != list.end(); ++it ) { e.addChild( (*it).toInt() ); } } break; case FExceptions:{ QStringList list = QStringList::split(' ', value ); for (QStringList::Iterator it = list.begin(); it != list.end(); ++it ) { QDate date( (*it).left(4).toInt(), (*it).mid(4, 2).toInt(), (*it).right(2).toInt() ); recur()->exceptions().append( date ); } } break; case FTimeZone: m_noTimeZone = false; if ( value != "None" ) e.setTimeZone( value ); break; default: break; } } QArray<int> ODateBookAccessBackend_XML::matchRegexp( const QRegExp &r ) const { QArray<int> m_currentQuery( m_raw.count()+ m_rep.count() ); uint arraycounter = 0; QMap<int, OPimEvent>::ConstIterator it; for ( it = m_raw.begin(); it != m_raw.end(); ++it ) if ( it.data().match( r ) ) m_currentQuery[arraycounter++] = it.data().uid(); for ( it = m_rep.begin(); it != m_rep.end(); ++it ) if ( it.data().match( r ) ) m_currentQuery[arraycounter++] = it.data().uid(); // Shrink to fit.. m_currentQuery.resize(arraycounter); return m_currentQuery; } } diff --git a/libopie2/opiepim/backend/odatebookaccessbackend_xml.h b/libopie2/opiepim/backend/odatebookaccessbackend_xml.h index cb19f76..7369c07 100644 --- a/libopie2/opiepim/backend/odatebookaccessbackend_xml.h +++ b/libopie2/opiepim/backend/odatebookaccessbackend_xml.h @@ -1,88 +1,88 @@ /* This file is part of the Opie Project Copyright (C) Stefan Eilers (Eilers.Stefan@epost.de) =. Copyright (C) The Opie Team <opie-devel@handhelds.org> .=l. .>+-= _;:, .> :=|. This program is free software; you can .> <`_, > . <= redistribute it and/or modify it under :`=1 )Y*s>-.-- : the terms of the GNU Library General Public .="- .-=="i, .._ License as published by the Free Software - . .-<_> .<> Foundation; either version 2 of the License, ._= =} : or (at your option) any later version. .%`+i> _;_. .i_,=:_. -<s. This program is distributed in the hope that + . -:. = it will be useful, but WITHOUT ANY WARRANTY; : .. .:, . . . without even the implied warranty of =_ + =;=|` MERCHANTABILITY or FITNESS FOR A _.=:. : :=>`: PARTICULAR PURPOSE. See the GNU ..}^=.= = ; 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef OPIE_DATE_BOOK_ACCESS_BACKEND_XML__H #define OPIE_DATE_BOOK_ACCESS_BACKEND_XML__H #include <qmap.h> #include <opie2/odatebookaccessbackend.h> namespace Opie { /** * This is the default XML implementation for DateBoook XML storage * It fully implements the interface * @see ODateBookAccessBackend * @see OPimAccessBackend */ class ODateBookAccessBackend_XML : public ODateBookAccessBackend { public: ODateBookAccessBackend_XML( const QString& appName, const QString& fileName = QString::null); ~ODateBookAccessBackend_XML(); bool load(); bool reload(); bool save(); QArray<int> allRecords()const; QArray<int> matchRegexp(const QRegExp &r) const; - QArray<int> queryByExample( const OPimEvent&, int, const QDateTime& d = QDateTime() ); + QArray<int> queryByExample( const OPimEvent&, int, const QDateTime& d = QDateTime() )const; OPimEvent find( int uid )const; void clear(); bool add( const OPimEvent& ev ); bool remove( int uid ); bool replace( const OPimEvent& ev ); QArray<UID> rawEvents()const; QArray<UID> rawRepeats()const; QArray<UID> nonRepeats()const; OPimEvent::ValueList directNonRepeats()const; OPimEvent::ValueList directRawRepeats()const; private: bool m_changed :1 ; bool m_noTimeZone : 1; bool loadFile(); inline void finalizeRecord( OPimEvent& ev ); inline void setField( OPimEvent&, int field, const QString& val ); QString m_name; QMap<int, OPimEvent> m_raw; QMap<int, OPimEvent> m_rep; struct Data; Data* data; class Private; Private *d; }; } #endif diff --git a/library/lightstyle.cpp b/library/lightstyle.cpp index c5073ca..3d5adfb 100644 --- a/library/lightstyle.cpp +++ b/library/lightstyle.cpp @@ -1,1288 +1,1288 @@ /********************************************************************** ** 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 "lightstyle.h" #if QT_VERSION < 0x030000 #define INCLUDE_MENUITEM_DEF #include "qmenubar.h" #include "qapplication.h" #include "qpainter.h" #include "qpalette.h" #include "qframe.h" #include "qpushbutton.h" #include "qdrawutil.h" #include "qscrollbar.h" #include "qtabbar.h" #include "qguardedptr.h" #include "qlayout.h" #include "qlineedit.h" class LightStylePrivate { public: LightStylePrivate() : hoverWidget(0), ref(1), savePalette(0) { } QGuardedPtr<QWidget> hoverWidget; QPalette oldPalette, hoverPalette; int ref; QPoint mousePos; QPalette *savePalette; }; static LightStylePrivate *singleton = 0; LightStyle::LightStyle() : QWindowsStyle() { if (! singleton) { singleton = new LightStylePrivate; QPalette pal = QApplication::palette(); singleton->oldPalette = pal; QColor bg = pal.color(QPalette::Active, QColorGroup::Background); QColor prelight; if ( (bg.red() + bg.green() + bg.blue()) / 3 > 128) prelight = pal.color(QPalette::Active, QColorGroup::Background).light(110); else prelight = pal.color(QPalette::Active, QColorGroup::Background).light(120); QColorGroup active2(pal.color(QPalette::Active, QColorGroup::Foreground), // foreground prelight, // button prelight.light(), // light prelight.dark(), // dark prelight.dark(120), // mid pal.color(QPalette::Active, QColorGroup::Text), // text pal.color(QPalette::Active, QColorGroup::BrightText), // bright text pal.color(QPalette::Active, QColorGroup::Base), // base bg); // background active2.setColor(QColorGroup::Highlight, pal.color(QPalette::Active, QColorGroup::Highlight)); singleton->hoverPalette = pal; singleton->hoverPalette.setActive(active2); singleton->hoverPalette.setInactive(active2); } else singleton->ref++; } LightStyle::~LightStyle() { if (singleton && singleton->ref-- <= 0) { delete singleton; singleton = 0; } } QSize LightStyle::scrollBarExtent() const { return QSize(12 + defaultFrameWidth(), 12 + defaultFrameWidth()); } int LightStyle::buttonDefaultIndicatorWidth() const { return 2; } int LightStyle::sliderThickness() const { return 16; } int LightStyle::sliderLength() const { return 13; } int LightStyle::buttonMargin() const { return 4; } QSize LightStyle::exclusiveIndicatorSize() const { return QSize(13, 13); } int LightStyle::defaultFrameWidth() const { return 2; } QSize LightStyle::indicatorSize() const { return QSize(13, 13); } void LightStyle::polish(QWidget *widget) { if (widget->inherits("QPushButton")) widget->installEventFilter(this); #if QT_VERSION >= 0x030000 if (widget->inherits("QLineEdit")) { QLineEdit *lineedit = (QLineEdit *) widget; lineedit->setFrameShape(QFrame::StyledPanel); lineedit->setLineWidth(2); } #endif QWindowsStyle::polish(widget); } void LightStyle::unPolish(QWidget *widget) { if (widget->inherits("QPushButton")) widget->removeEventFilter(this); #if QT_VERSION >= 0x030000 if (widget->inherits("QLineEdit")) { QLineEdit *lineedit = (QLineEdit *) widget; lineedit->setLineWidth(1); lineedit->setFrameShape(QFrame::WinPanel); } #endif QWindowsStyle::unPolish(widget); } void LightStyle::polish(QApplication *app) { QPalette pal = app->palette(); QColorGroup active(pal.color(QPalette::Active, QColorGroup::Foreground), // foreground pal.color(QPalette::Active, QColorGroup::Button), // button pal.color(QPalette::Active, QColorGroup::Background).light(), // light pal.color(QPalette::Active, QColorGroup::Background).dark(175), // dark pal.color(QPalette::Active, QColorGroup::Background).dark(110), // mid pal.color(QPalette::Active, QColorGroup::Text), // text pal.color(QPalette::Active, QColorGroup::BrightText), // bright text pal.color(QPalette::Active, QColorGroup::Base), // base pal.color(QPalette::Active, QColorGroup::Background)), // background disabled(pal.color(QPalette::Disabled, QColorGroup::Foreground), // foreground pal.color(QPalette::Disabled, QColorGroup::Button), // button pal.color(QPalette::Disabled, QColorGroup::Background).light(), // light pal.color(QPalette::Disabled, QColorGroup::Background).dark(), // dark pal.color(QPalette::Disabled, QColorGroup::Background).dark(110), // mid pal.color(QPalette::Disabled, QColorGroup::Text), // text pal.color(QPalette::Disabled, QColorGroup::BrightText), // bright text pal.color(QPalette::Disabled, QColorGroup::Base), // base pal.color(QPalette::Disabled, QColorGroup::Background)); // background active.setColor(QColorGroup::Highlight, pal.color(QPalette::Active, QColorGroup::Highlight)); disabled.setColor(QColorGroup::Highlight, pal.color(QPalette::Disabled, QColorGroup::Highlight)); active.setColor(QColorGroup::HighlightedText, pal.color(QPalette::Active, QColorGroup::HighlightedText)); disabled.setColor(QColorGroup::HighlightedText, pal.color(QPalette::Disabled, QColorGroup::HighlightedText)); pal.setActive(active); pal.setInactive(active); pal.setDisabled(disabled); singleton->oldPalette = pal; QColor bg = pal.color(QPalette::Active, QColorGroup::Background); QColor prelight; if ( (bg.red() + bg.green() + bg.blue()) / 3 > 128) prelight = pal.color(QPalette::Active, QColorGroup::Background).light(110); else prelight = pal.color(QPalette::Active, QColorGroup::Background).light(120); QColorGroup active2(pal.color(QPalette::Active, QColorGroup::Foreground), // foreground prelight, // button prelight.light(), // light prelight.dark(), // dark prelight.dark(120), // mid pal.color(QPalette::Active, QColorGroup::Text), // text pal.color(QPalette::Active, QColorGroup::BrightText), // bright text pal.color(QPalette::Active, QColorGroup::Base), // base bg); // background active2.setColor(QColorGroup::Highlight, pal.color(QPalette::Active, QColorGroup::Highlight)); singleton->hoverPalette = pal; singleton->hoverPalette.setActive(active2); singleton->hoverPalette.setInactive(active2); app->setPalette(pal); } void LightStyle::unPolish(QApplication *app) { app->setPalette(singleton->oldPalette); } void LightStyle::polishPopupMenu(QPopupMenu *menu) { menu->setMouseTracking(TRUE); } void LightStyle::drawPushButton(QPushButton *button, QPainter *p) { int x1, y1, x2, y2; button->rect().coords(&x1, &y1, &x2, &y2); if (button->isDefault()) { p->save(); p->setPen(button->palette().active().color(QColorGroup::Highlight)); p->setBrush(button->palette().active().brush(QColorGroup::Highlight)); p->drawRoundRect(x1, y1, x2 - x1 + 1, y2 - y1 + 1, 15, 15); p->restore(); } if (button->isDefault() || button->autoDefault()) { x1 += buttonDefaultIndicatorWidth(); y1 += buttonDefaultIndicatorWidth(); x2 -= buttonDefaultIndicatorWidth(); y2 -= buttonDefaultIndicatorWidth(); if (button->isDefault()) { QPointArray pa(8); pa.setPoint(0, x1 + 2, y1 ); pa.setPoint(1, x2 - 1, y1 ); pa.setPoint(2, x2 + 1, y1 + 2); pa.setPoint(3, x2 + 1, y2 - 2); pa.setPoint(4, x2 - 2, y2 + 1); pa.setPoint(5, x1 + 2, y2 + 1); pa.setPoint(6, x1, y2 - 1); pa.setPoint(7, x1, y1 + 2); QRegion r(pa); p->setClipRegion(r); } } QBrush fill; if (button->isDown() || button->isOn()) fill = button->colorGroup().brush(QColorGroup::Mid); else fill = button->colorGroup().brush(QColorGroup::Button); if ( !button->isFlat() || button->isOn() || button->isDown() ) drawButton(p, x1, y1, x2 - x1 + 1, y2 - y1 + 1, button->colorGroup(), button->isOn() || button->isDown(), &fill); } void LightStyle::drawButton(QPainter *p, int x, int y, int w, int h, const QColorGroup &g, bool sunken, const QBrush *fill) { p->save(); if ( fill ) p->fillRect(x + 2, y + 2, w - 4, h - 4, *fill); else p->fillRect(x + 2, y + 2, w - 4, h - 4, QBrush(sunken ? g.mid() : g.button())); // frame p->setPen(g.dark()); p->drawLine(x, y + 2, x, y + h - 3); // left p->drawLine(x + 2, y, x + w - 3, y); // top p->drawLine(x + w - 1, y + 2, x + w - 1, y + h - 3); // right p->drawLine(x + 2, y + h - 1, x + w - 3, y + h - 1); // bottom p->drawPoint(x + 1, y + 1); p->drawPoint(x + 1, y + h - 2); p->drawPoint(x + w - 2, y + 1); p->drawPoint(x + w - 2, y + h - 2); // bevel if (sunken) p->setPen(g.mid()); else p->setPen(g.light()); p->drawLine(x + 1, y + 2, x + 1, y + h - 3); // left p->drawLine(x + 2, y + 1, x + w - 3, y + 1); // top if (sunken) p->setPen(g.light()); else p->setPen(g.mid()); p->drawLine(x + w - 2, y + 2, x + w - 2, y + h - 3); // right + 1 p->drawLine(x + 2, y + h - 2, x + w - 3, y + h - 2); // bottom + 1 p->restore(); } void LightStyle::drawBevelButton(QPainter *p, int x, int y, int w, int h, const QColorGroup &g, bool sunken, const QBrush *fill) { drawButton(p, x, y, w, h, g, sunken, fill); } -void LightStyle::getButtonShift(int &x, int &y) const +void LightStyle::getButtonShift(int &x, int &y) { x = y = 0; } void LightStyle::drawComboButton(QPainter *p, int x, int y, int w, int h, const QColorGroup &g, bool, bool editable, bool, const QBrush *fill) { drawButton(p, x, y, w, h, g, FALSE, fill); if (editable) { QRect r = comboButtonRect(x, y, w, h); qDrawShadePanel(p, r.x() - 1, r.y() - 1, r.width() + defaultFrameWidth(), r.height() + defaultFrameWidth(), g, TRUE); } int indent = ((y + h) / 2) - 3; int xpos = x; #if QT_VERSION >= 0x030000 if( QApplication::reverseLayout() ) xpos += indent; else #endif xpos += w - indent - 5; drawArrow(p, Qt::DownArrow, TRUE, xpos, indent, 5, 5, g, TRUE, fill); } -QRect LightStyle::comboButtonRect( int x, int y, int w, int h ) const +QRect LightStyle::comboButtonRect( int x, int y, int w, int h ) { QRect r(x + 3, y + 3, w - 6, h - 6); int indent = ((y + h) / 2) - 3; r.setRight(r.right() - indent - 10); #if QT_VERSION >= 0x030000 if( QApplication::reverseLayout() ) r.moveBy( indent + 10, 0 ); #endif return r; } -QRect LightStyle::comboButtonFocusRect(int x, int y, int w, int h ) const +QRect LightStyle::comboButtonFocusRect(int x, int y, int w, int h ) { return comboButtonRect(x, y, w, h); } void LightStyle::drawPanel(QPainter *p, int x, int y, int w, int h, const QColorGroup &g, bool sunken, int lw, const QBrush *fill) { if (lw >= 2) { if ( fill ) p->fillRect(x + 2, y + 2, w - 4, h - 4, *fill); QPen oldpen = p->pen(); // frame p->setPen(g.dark()); p->drawLine(x, y + 2, x, y + h - 3); // left p->drawLine(x + 2, y, x + w - 3, y); // top p->drawLine(x + w - 1, y + 2, x + w - 1, y + h - 3); // right p->drawLine(x + 2, y + h - 1, x + w - 3, y + h - 1); // bottom p->drawPoint(x + 1, y + 1); p->drawPoint(x + 1, y + h - 2); p->drawPoint(x + w - 2, y + 1); p->drawPoint(x + w - 2, y + h - 2); // bevel if (sunken) p->setPen(g.mid()); else p->setPen(g.light()); p->drawLine(x + 1, y + 2, x + 1, y + h - 3); // left p->drawLine(x + 2, y + 1, x + w - 3, y + 1); // top if (sunken) p->setPen(g.light()); else p->setPen(g.mid()); p->drawLine(x + w - 2, y + 2, x + w - 2, y + h - 3); // right + 1 p->drawLine(x + 2, y + h - 2, x + w - 3, y + h - 2); // bottom + 1 // corners p->setPen(g.background()); p->drawLine(x, y, x + 1, y); p->drawLine(x, y + h - 1, x + 1, y + h - 1); p->drawLine(x + w - 2, y, x + w - 1, y); p->drawLine(x + w - 2, y + h - 1, x + w - 1, y + h - 1); p->drawPoint(x, y + 1); p->drawPoint(x, y + h - 2); p->drawPoint(x + w - 1, y + 1); p->drawPoint(x + w - 1, y + h - 2); p->setPen(oldpen); } else qDrawShadePanel(p, x, y, w, h, g, sunken, lw, fill); } void LightStyle::drawIndicator(QPainter *p, int x, int y ,int w, int h, const QColorGroup &g, int state, bool down, bool) { drawButton(p, x, y, w, h, g, TRUE, &g.brush(down ? QColorGroup::Mid : QColorGroup::Base)); p->save(); p->setPen(g.foreground()); if (state == QButton::NoChange) { p->drawLine(x + 3, y + h / 2, x + w - 4, y + h / 2); p->drawLine(x + 3, y + 1 + h / 2, x + w - 4, y + 1 + h / 2); p->drawLine(x + 3, y - 1 + h / 2, x + w - 4, y - 1 + h / 2); } else if (state == QButton::On) { p->drawLine(x + 4, y + 3, x + w - 4, y + h - 5); p->drawLine(x + 3, y + 3, x + w - 4, y + h - 4); p->drawLine(x + 3, y + 4, x + w - 5, y + h - 4); p->drawLine(x + 3, y + h - 5, x + w - 5, y + 3); p->drawLine(x + 3, y + h - 4, x + w - 4, y + 3); p->drawLine(x + 4, y + h - 4, x + w - 4, y + 4); } p->restore(); } void LightStyle::drawExclusiveIndicator(QPainter *p, int x, int y, int w, int h, const QColorGroup &g, bool on, bool down, bool) { p->save(); p->fillRect(x, y, w, h, g.brush(QColorGroup::Background)); p->setPen(g.dark()); p->drawArc(x, y, w, h, 0, 16*360); p->setPen(g.mid()); p->drawArc(x + 1, y + 1, w - 2, h - 2, 45*16, 180*16); p->setPen(g.light()); p->drawArc(x + 1, y + 1, w - 2, h - 2, 235*16, 180*16); p->setPen(down ? g.mid() : g.base()); p->setBrush(down ? g.mid() : g.base()); p->drawEllipse(x + 2, y + 2, w - 4, h - 4); if (on) { p->setBrush(g.foreground()); p->drawEllipse(x + 3, y + 3, w - x - 6, h - y - 6); } p->restore(); } #if 1 //copied from QPE style void LightStyle::drawTab( QPainter *p, const QTabBar *tb, QTab *t, bool selected ) { #if 0 //We can't do this, because QTabBar::focusInEvent redraws the // tab label with the default font. QFont f = tb->font(); f.setBold( selected ); p->setFont( f ); #endif QRect r( t->rect() ); if ( tb->shape() == QTabBar::RoundedAbove ) { p->setPen( tb->colorGroup().light() ); p->drawLine( r.left(), r.bottom(), r.right(), r.bottom() ); if ( r.left() == 0 ) p->drawPoint( tb->rect().bottomLeft() ); else { p->setPen( tb->colorGroup().light() ); p->drawLine( r.left(), r.bottom(), r.right(), r.bottom() ); } if ( selected ) { p->setPen( tb->colorGroup().background() ); p->drawLine( r.left()+2, r.top()+1, r.right()-2, r.top()+1 ); p->fillRect( QRect( r.left()+1, r.top()+2, r.width()-2, r.height()-2), tb->colorGroup().brush( QColorGroup::Background )); } else { r.setRect( r.left() + 2, r.top() + 2, r.width() - 4, r.height() - 2 ); p->setPen( tb->colorGroup().button() ); p->drawLine( r.left()+2, r.top()+1, r.right()-2, r.top()+1 ); p->fillRect( QRect( r.left()+1, r.top()+2, r.width()-2, r.height()-3), tb->colorGroup().brush( QColorGroup::Button )); //do shading; will not work for pixmap brushes QColor bg = tb->colorGroup().button(); // int h,s,v; // bg.hsv( &h, &s, &v ); int n = r.height()/2; int dark = 100; for ( int i = 1; i < n; i++ ) { dark = (dark * (100+(i*15)/n) )/100; p->setPen( bg.dark( dark ) ); int y = r.bottom()-n+i; int x1 = r.left()+1; int x2 = r.right()-1; p->drawLine( x1, y, x2, y ); } } p->setPen( tb->colorGroup().light() ); p->drawLine( r.left(), r.bottom()-1, r.left(), r.top() + 2 ); p->drawPoint( r.left()+1, r.top() + 1 ); p->drawLine( r.left()+2, r.top(), r.right() - 2, r.top() ); p->setPen( tb->colorGroup().dark() ); p->drawPoint( r.right() - 1, r.top() + 1 ); p->drawLine( r.right(), r.top() + 2, r.right(), r.bottom() - 1); } else if ( tb->shape() == QTabBar::RoundedBelow ) { if ( selected ) { p->setPen( tb->colorGroup().background() ); p->drawLine( r.left()+2, r.bottom()-1, r.right()-2, r.bottom()-1 ); p->fillRect( QRect( r.left()+1, r.top(), r.width()-2, r.height()-2), tb->palette().normal().brush( QColorGroup::Background )); } else { p->setPen( tb->colorGroup().dark() ); p->drawLine( r.left(), r.top(), r.right(), r.top() ); r.setRect( r.left() + 2, r.top(), r.width() - 4, r.height() - 2 ); p->setPen( tb->colorGroup().button() ); p->drawLine( r.left()+2, r.bottom()-1, r.right()-2, r.bottom()-1 ); p->fillRect( QRect( r.left()+1, r.top()+1, r.width()-2, r.height()-3), tb->palette().normal().brush( QColorGroup::Button )); } p->setPen( tb->colorGroup().dark() ); p->drawLine( r.right(), r.top(), r.right(), r.bottom() - 2 ); p->drawPoint( r.right() - 1, r.bottom() - 1 ); p->drawLine( r.right() - 2, r.bottom(), r.left() + 2, r.bottom() ); p->setPen( tb->colorGroup().light() ); p->drawLine( r.left(), r.top()+1, r.left(), r.bottom() - 2 ); p->drawPoint( r.left() + 1, r.bottom() - 1 ); if ( r.left() == 0 ) p->drawPoint( tb->rect().topLeft() ); } else { QCommonStyle::drawTab( p, tb, t, selected ); } } #else void LightStyle::drawTab(QPainter *p, const QTabBar *tabbar, QTab *tab, bool selected) { p->save(); QColorGroup g = tabbar->colorGroup(); QRect fr(tab->r); fr.setLeft(fr.left() + 2); if (! selected) { if (tabbar->shape() == QTabBar::RoundedAbove || tabbar->shape() == QTabBar::TriangularAbove) { fr.setTop(fr.top() + 2); } else { fr.setBottom(fr.bottom() - 2); } } QRegion tabr(tab->r); QPointArray cliptri(4); cliptri.setPoint(0, fr.left(), fr.top()); cliptri.setPoint(1, fr.left(), fr.top() + 5); cliptri.setPoint(2, fr.left() + 5, fr.top()); cliptri.setPoint(3, fr.left(), fr.top()); QRegion trir(cliptri); p->setClipRegion(tabr - trir); p->setPen( NoPen ); p->setBrush(g.brush(selected ? QColorGroup::Background : QColorGroup::Mid)); fr.setWidth(fr.width() - 1); p->drawRect(fr.left() + 1, fr.top() + 1, fr.width() - 2, fr.height() - 2); if (tabbar->shape() == QTabBar::RoundedAbove) { // "rounded" tabs on top fr.setBottom(fr.bottom() - 1); p->setPen(g.dark()); p->drawLine(fr.left(), fr.top() + 5, fr.left(), fr.bottom() - 1); p->drawLine(fr.left(), fr.top() + 5, fr.left() + 5, fr.top()); p->drawLine(fr.left() + 5, fr.top(), fr.right() - 1, fr.top()); p->drawLine(fr.right(), fr.top() + 1, fr.right(), fr.bottom() - 1); if (selected) { p->drawLine(fr.right(), fr.bottom(), fr.right() + 2, fr.bottom()); p->drawPoint(fr.left(), fr.bottom()); } else p->drawLine(fr.left(), fr.bottom(), fr.right() + 2, fr.bottom()); if (fr.left() == 2) { p->drawPoint(fr.left() - 1, fr.bottom() + 1); p->drawPoint(fr.left() - 2, fr.bottom() + 2); } if (selected) { p->setPen(g.mid()); p->drawLine(fr.right() - 1, fr.top() + 1, fr.right() - 1, fr.bottom() - 2); } p->setPen(g.light()); p->setPen(red); p->drawLine(fr.left() + 1, fr.top() + 6, fr.left() + 1, fr.bottom() - (selected ? 0 : 1)); p->drawLine(fr.left() + 1, fr.top() + 5, fr.left() + 5, fr.top() + 1); p->drawLine(fr.left() + 6, fr.top() + 1, fr.right() - 3, fr.top() + 1); if (selected) { p->drawLine(fr.right() + 1, fr.bottom() + 1, fr.right() + 2, fr.bottom() + 1); p->drawLine(fr.left(), fr.bottom() + 1, fr.left() + 1, fr.bottom() + 1); } else p->drawLine(fr.left(), fr.bottom() + 1, fr.right() + 2, fr.bottom() + 1); } else if (tabbar->shape() == QTabBar::RoundedBelow) { // "rounded" tabs on bottom fr.setTop(fr.top() + 1); p->setPen(g.dark()); p->drawLine(fr.left(), fr.top(), fr.left(), fr.bottom() - 1); p->drawLine(fr.left() + 1, fr.bottom(), fr.right() - 1, fr.bottom()); p->drawLine(fr.right(), fr.top(), fr.right(), fr.bottom() - 1); if (! selected) p->drawLine(fr.left(), fr.top(), fr.right() + 3, fr.top()); else p->drawLine(fr.right(), fr.top(), fr.right() + 3, fr.top()); p->setPen(g.mid()); if (selected) p->drawLine(fr.right() - 1, fr.top() + 1, fr.right() - 1, fr.bottom() - 1); else p->drawLine(fr.left(), fr.top() - 1, fr.right() + 3, fr.top() - 1); p->setPen(g.light()); p->drawLine(fr.left() + 1, fr.top() + (selected ? -1 : 2), fr.left() + 1, fr.bottom() - 1); } else { // triangular drawing code QCommonStyle::drawTab(p, tabbar, tab, selected); } p->restore(); } #endif void LightStyle::drawSlider(QPainter *p, int x, int y, int w, int h, const QColorGroup &g, Qt::Orientation orientation, bool above, bool below) { drawButton(p, x, y, w, h, g, FALSE, &g.brush(QColorGroup::Button)); if (orientation == Horizontal) { if (above && below) { drawArrow(p, Qt::UpArrow, FALSE, x + 1, y + 1, w, h / 2, g, TRUE); drawArrow(p, Qt::DownArrow, FALSE, x + 1, y + (h / 2) - 1, w, h / 2, g, TRUE); } else drawArrow(p, (above) ? Qt::UpArrow : Qt::DownArrow, FALSE, x + 1, y, w, h, g, TRUE); } else { if (above && below) { drawArrow(p, Qt::LeftArrow, FALSE, x + 1, y, w / 2, h, g, TRUE); drawArrow(p, Qt::RightArrow, FALSE, x + (w / 2) - 2, y, w / 2, h, g, TRUE); } else drawArrow(p, (above) ? Qt::LeftArrow : Qt::RightArrow, FALSE, x, y, w, h, g, TRUE); } } void LightStyle::drawSliderGroove(QPainter *p, int x, int y, int w, int h, const QColorGroup& g, QCOORD c, Qt::Orientation orientation) { if (orientation == Horizontal) drawButton(p, x, y+c - 3, w, 6, g, TRUE, &g.brush(QColorGroup::Mid)); else drawButton(p, x+c - 3, y, 6, h, g, TRUE, &g.brush(QColorGroup::Mid)); } void LightStyle::scrollBarMetrics(const QScrollBar *scrollbar, int &sliderMin, int &sliderMax, - int &sliderLength, int &buttonDim) const + int &sliderLength, int &buttonDim) { int maxLength; int length = ((scrollbar->orientation() == Horizontal) ? scrollbar->width() : scrollbar->height()); int extent = ((scrollbar->orientation() == Horizontal) ? scrollbar->height() : scrollbar->width()); extent--; if (length > (extent + defaultFrameWidth() - 1) * 2 + defaultFrameWidth()) buttonDim = extent - defaultFrameWidth(); else buttonDim = (length - defaultFrameWidth()) / 2 - 1; sliderMin = buttonDim; maxLength = length - buttonDim * 3; if (scrollbar->maxValue() != scrollbar->minValue()) { uint range = scrollbar->maxValue() - scrollbar->minValue(); sliderLength = (scrollbar->pageStep() * maxLength) / (range + scrollbar->pageStep()); if (sliderLength < buttonDim || range > INT_MAX / 2) sliderLength = buttonDim; if (sliderLength > maxLength) sliderLength = maxLength; } else sliderLength = maxLength; sliderMax = sliderMin + maxLength - sliderLength; } QStyle::ScrollControl LightStyle::scrollBarPointOver(const QScrollBar *scrollbar, int sliderStart, const QPoint &p) { if (! scrollbar->rect().contains(p)) return NoScroll; int sliderMin, sliderMax, sliderLength, buttonDim, pos; scrollBarMetrics( scrollbar, sliderMin, sliderMax, sliderLength, buttonDim ); if (scrollbar->orientation() == Horizontal) pos = p.x(); else pos = p.y(); if (pos < buttonDim) return SubLine; if (pos < sliderStart) return SubPage; if (pos < sliderStart + sliderLength) return Slider; if (pos < sliderMax + sliderLength) return AddPage; if (pos < sliderMax + sliderLength + buttonDim) return SubLine; return AddLine; } void LightStyle::drawScrollBarControls( QPainter* p, const QScrollBar* scrollbar, int sliderStart, uint controls, uint activeControl ) { QColorGroup g = scrollbar->colorGroup(); int sliderMin, sliderMax, sliderLength, buttonDim; scrollBarMetrics( scrollbar, sliderMin, sliderMax, sliderLength, buttonDim ); if (sliderStart > sliderMax) { // sanity check sliderStart = sliderMax; } QRect addR, subR, subR2, addPageR, subPageR, sliderR; int length = ((scrollbar->orientation() == Horizontal) ? scrollbar->width() : scrollbar->height()); int extent = ((scrollbar->orientation() == Horizontal) ? scrollbar->height() : scrollbar->width()); int fudge = 3; //####disgusting hack if (scrollbar->orientation() == Horizontal) { subR.setRect(0, defaultFrameWidth(), buttonDim + fudge, buttonDim); subR2.setRect(length - (buttonDim * 2), defaultFrameWidth() , buttonDim, buttonDim); addR.setRect(length - buttonDim, defaultFrameWidth(), buttonDim, buttonDim); } else { subR.setRect(defaultFrameWidth() + 1, 0, buttonDim, buttonDim + fudge); subR2.setRect(defaultFrameWidth() + 1, length - (buttonDim * 2), buttonDim, buttonDim); addR.setRect(defaultFrameWidth() + 1, length - buttonDim, buttonDim, buttonDim); } int sliderEnd = sliderStart + sliderLength; int sliderW = extent - defaultFrameWidth() - 1; if (scrollbar->orientation() == Horizontal) { subPageR.setRect( subR.right() + 1, defaultFrameWidth(), sliderStart - subR.right() - 1 , sliderW ); addPageR.setRect( sliderEnd, defaultFrameWidth(), subR2.left() - sliderEnd, sliderW ); sliderR.setRect( sliderStart, defaultFrameWidth(), sliderLength, sliderW ); } else { subPageR.setRect( defaultFrameWidth(), subR.bottom() + 1, sliderW, sliderStart - subR.bottom() - 1 ); addPageR.setRect( defaultFrameWidth(), sliderEnd, sliderW, subR2.top() - sliderEnd ); sliderR .setRect( defaultFrameWidth(), sliderStart, sliderW, sliderLength ); } if ( controls == ( AddLine | SubLine | AddPage | SubPage | Slider | First | Last ) ) { if (scrollbar->orientation() == Horizontal) qDrawShadePanel(p, 0, 0, length, 2, g, TRUE, 1, &g.brush(QColorGroup::Background)); else qDrawShadePanel(p, 0, 0, 2, length, g, TRUE, 1, &g.brush(QColorGroup::Background)); } if ( controls & AddLine ) drawArrow( p, (scrollbar->orientation() == Vertical) ? DownArrow : RightArrow, FALSE, addR.x(), addR.y(), addR.width(), addR.height(), (( activeControl == AddLine ) ? singleton->hoverPalette.active() : g), TRUE, &g.brush(QColorGroup::Background)); if ( controls & SubLine ) { drawArrow( p, (scrollbar->orientation() == Vertical) ? UpArrow : LeftArrow, FALSE, subR.x(), subR.y(), subR.width(), subR.height(), (( activeControl == SubLine ) ? singleton->hoverPalette.active() : g), TRUE, &g.brush(QColorGroup::Background)); drawArrow( p, (scrollbar->orientation() == Vertical) ? UpArrow : LeftArrow, FALSE, subR2.x(), subR2.y(), subR2.width(), subR2.height(), (( activeControl == SubLine ) ? singleton->hoverPalette.active() : g), TRUE, &g.brush(QColorGroup::Background)); } if ( controls & SubPage ) p->fillRect( subPageR, ((activeControl == SubPage) ? g.brush( QColorGroup::Dark ) : g.brush( QColorGroup::Mid ))); if ( controls & AddPage ) p->fillRect( addPageR, ((activeControl == AddPage) ? g.brush( QColorGroup::Dark ) : g.brush( QColorGroup::Mid ))); if ( controls & Slider ) { QPoint bo = p->brushOrigin(); p->setBrushOrigin(sliderR.topLeft()); if ( sliderR.isValid() ) { p->fillRect( sliderR.x(), sliderR.y(), 2, 2, g.brush( QColorGroup::Mid )); p->fillRect( sliderR.x() + sliderR.width() - 2, sliderR.y(), 2, 2, g.brush( QColorGroup::Mid )); p->fillRect( sliderR.x() + sliderR.width() - 2, sliderR.y() + sliderR.height() - 2, 2, 2, g.brush( QColorGroup::Mid )); p->fillRect( sliderR.x(), sliderR.y() + sliderR.height() - 2, 2, 2, g.brush( QColorGroup::Mid )); QColorGroup cg( g ); cg.setBrush( QColorGroup::Background, g.brush( QColorGroup::Mid ) ); drawBevelButton( p, sliderR.x(), sliderR.y(), sliderR.width(), sliderR.height(), cg, FALSE, &g.brush( QColorGroup::Button ) ); } p->setBrushOrigin(bo); } } void LightStyle::drawToolBarHandle(QPainter *p, const QRect &rect, Qt::Orientation orientation, bool, const QColorGroup &g, bool) { p->save(); p->setPen(g.mid()); p->setBrush(g.brush(QColorGroup::Mid)); if (orientation == Qt::Horizontal) { QRect l, r; l.setRect(rect.x() + 1, rect.y() + 1, rect.width() - 5, rect.height() - 2); r.setRect(l.right() + 1, l.y(), 3, l.height()); p->drawRect(l); qDrawShadePanel(p, r, g, FALSE); } else { QRect t, b; t.setRect(rect.x() + 1, rect.y() + 1, rect.width() - 2, rect.height() - 5); b.setRect(t.x(), t.bottom() + 1, t.width(), 3); p->drawRect(t); qDrawShadePanel(p, b, g, FALSE); } p->restore(); } bool LightStyle::eventFilter(QObject *object, QEvent *event) { switch(event->type()) { case QEvent::Enter: { if (! object->isWidgetType() || ! object->inherits("QPushButton")) break; singleton->hoverWidget = (QWidget *) object; if (! singleton->hoverWidget->isEnabled()) { singleton->hoverWidget = 0; break; } QPalette pal = singleton->hoverWidget->palette(); if (singleton->hoverWidget->ownPalette()) singleton->savePalette = new QPalette(pal); singleton->hoverWidget->setPalette(singleton->hoverPalette); break; } case QEvent::Leave: { if (object != singleton->hoverWidget) break; if (singleton->savePalette) { singleton->hoverWidget->setPalette(*(singleton->savePalette)); delete singleton->savePalette; singleton->savePalette = 0; } else singleton->hoverWidget->unsetPalette(); singleton->hoverWidget = 0; break; } default: { ; } } return QWindowsStyle::eventFilter(object, event); } static const int motifItemFrame = 1; // menu item frame width static const int motifSepHeight = 2; // separator item height static const int motifItemHMargin = 1; // menu item hor text margin static const int motifItemVMargin = 2; // menu item ver text margin static const int motifArrowHMargin = 0; // arrow horizontal margin static const int motifTabSpacing = 12; // space between text and tab static const int motifCheckMarkHMargin = 1; // horiz. margins of check mark static const int windowsRightBorder = 8; // right border on windows static const int windowsCheckMarkWidth = 2; // checkmarks width on windows /*! \reimp */ int LightStyle::extraPopupMenuItemWidth( bool checkable, int maxpmw, QMenuItem* mi, const QFontMetrics& /*fm*/ ) { #ifndef QT_NO_MENUDATA int w = 2*motifItemHMargin + 2*motifItemFrame; // a little bit of border can never harm if ( mi->isSeparator() ) return 10; // arbitrary else if ( mi->pixmap() ) w += mi->pixmap()->width(); // pixmap only if ( !mi->text().isNull() ) { if ( mi->text().find('\t') >= 0 ) // string contains tab w += motifTabSpacing; } if ( maxpmw ) { // we have iconsets w += maxpmw; w += 6; // add a little extra border around the iconset } if ( checkable && maxpmw < windowsCheckMarkWidth ) { w += windowsCheckMarkWidth - maxpmw; // space for the checkmarks } if ( maxpmw > 0 || checkable ) // we have a check-column ( iconsets or checkmarks) w += motifCheckMarkHMargin; // add space to separate the columns w += windowsRightBorder; // windows has a strange wide border on the right side return w; #endif } /*! \reimp */ int LightStyle::popupMenuItemHeight( bool /*checkable*/, QMenuItem* mi, const QFontMetrics& fm ) { #ifndef QT_NO_MENUDATA int h = 0; if ( mi->isSeparator() ) // separator height h = motifSepHeight; else if ( mi->pixmap() ) // pixmap height h = mi->pixmap()->height() + 2*motifItemFrame; else // text height h = fm.height() + 2*motifItemVMargin + 2*motifItemFrame; if ( !mi->isSeparator() && mi->iconSet() != 0 ) { h = QMAX( h, mi->iconSet()->pixmap().height() + 2*motifItemFrame ); } if ( mi->custom() ) h = QMAX( h, mi->custom()->sizeHint().height() + 2*motifItemVMargin + 2*motifItemFrame ) - 1; return h; #endif } void LightStyle::drawPopupMenuItem( QPainter* p, bool checkable, int maxpmw, int tab, QMenuItem* mi, const QPalette& pal, bool act, bool enabled, int x, int y, int w, int h) { #ifndef QT_NO_MENUDATA const QColorGroup & g = pal.active(); bool dis = !enabled; QColorGroup itemg = dis ? pal.disabled() : pal.active(); if ( checkable ) maxpmw = QMAX( maxpmw, 8 ); // space for the checkmarks int checkcol = maxpmw; if ( mi && mi->isSeparator() ) { // draw separator p->setPen( g.dark() ); p->drawLine( x, y, x+w, y ); p->setPen( g.light() ); p->drawLine( x, y+1, x+w, y+1 ); return; } QBrush fill = act? g.brush( QColorGroup::Highlight ) : g.brush( QColorGroup::Button ); p->fillRect( x, y, w, h, fill); if ( !mi ) return; if ( mi->isChecked() ) { if ( act && !dis ) { qDrawShadePanel( p, x, y, checkcol, h, g, TRUE, 1, &g.brush( QColorGroup::Button ) ); } else { qDrawShadePanel( p, x, y, checkcol, h, g, TRUE, 1, &g.brush( QColorGroup::Midlight ) ); } } else if ( !act ) { p->fillRect(x, y, checkcol , h, g.brush( QColorGroup::Button )); } if ( mi->iconSet() ) { // draw iconset QIconSet::Mode mode = dis ? QIconSet::Disabled : QIconSet::Normal; if (act && !dis ) mode = QIconSet::Active; QPixmap pixmap; if ( mode == QIconSet::Disabled ) pixmap = mi->iconSet()->pixmap( QIconSet::Automatic, mode ); else pixmap = mi->iconSet()->pixmap(); int pixw = pixmap.width(); int pixh = pixmap.height(); if ( act && !dis ) { if ( !mi->isChecked() ) qDrawShadePanel( p, x, y, checkcol, h, g, FALSE, 1, &g.brush( QColorGroup::Button ) ); } QRect cr( x, y, checkcol, h ); QRect pmr( 0, 0, pixw, pixh ); pmr.moveCenter( cr.center() ); p->setPen( itemg.text() ); p->drawPixmap( pmr.topLeft(), pixmap ); QBrush fill = act? g.brush( QColorGroup::Highlight ) : g.brush( QColorGroup::Button ); p->fillRect( x+checkcol + 1, y, w - checkcol - 1, h, fill); } else if ( checkable ) { // just "checking"... int mw = checkcol + motifItemFrame; int mh = h - 2*motifItemFrame; if ( mi->isChecked() ) { drawCheckMark( p, x + motifItemFrame + 2, y+motifItemFrame, mw, mh, itemg, act, dis ); } } p->setPen( act ? g.highlightedText() : g.buttonText() ); QColor discol; if ( dis ) { discol = itemg.text(); p->setPen( discol ); } int xm = motifItemFrame + checkcol + motifItemHMargin; if ( mi->custom() ) { int m = motifItemVMargin; p->save(); if ( dis && !act ) { p->setPen( g.light() ); mi->custom()->paint( p, itemg, act, enabled, x+xm+1, y+m+1, w-xm-tab+1, h-2*m ); p->setPen( discol ); } mi->custom()->paint( p, itemg, act, enabled, x+xm, y+m, w-xm-tab+1, h-2*m ); p->restore(); } QString s = mi->text(); if ( !s.isNull() ) { // draw text int t = s.find( '\t' ); int m = motifItemVMargin; const int text_flags = AlignVCenter|ShowPrefix | DontClip | SingleLine; if ( t >= 0 ) { // draw tab text if ( dis && !act ) { p->setPen( g.light() ); p->drawText( x+w-tab-windowsRightBorder-motifItemHMargin-motifItemFrame+1, y+m+1, tab, h-2*m, text_flags, s.mid( t+1 )); p->setPen( discol ); } p->drawText( x+w-tab-windowsRightBorder-motifItemHMargin-motifItemFrame, y+m, tab, h-2*m, text_flags, s.mid( t+1 ) ); } if ( dis && !act ) { p->setPen( g.light() ); p->drawText( x+xm+1, y+m+1, w-xm+1, h-2*m, text_flags, s, t ); p->setPen( discol ); } p->drawText( x+xm, y+m, w-xm-tab+1, h-2*m, text_flags, s, t ); } else if ( mi->pixmap() ) { // draw pixmap QPixmap *pixmap = mi->pixmap(); if ( pixmap->depth() == 1 ) p->setBackgroundMode( OpaqueMode ); p->drawPixmap( x+xm, y+motifItemFrame, *pixmap ); if ( pixmap->depth() == 1 ) p->setBackgroundMode( TransparentMode ); } if ( mi->popup() ) { // draw sub menu arrow int dim = (h-2*motifItemFrame) / 2; if ( act ) { if ( !dis ) discol = white; QColorGroup g2( discol, g.highlight(), white, white, dis ? discol : white, discol, white ); drawArrow( p, RightArrow, FALSE, x+w - motifArrowHMargin - motifItemFrame - dim, y+h/2-dim/2, dim, dim, g2, TRUE ); } else { drawArrow( p, RightArrow, FALSE, x+w - motifArrowHMargin - motifItemFrame - dim, y+h/2-dim/2, dim, dim, g, mi->isEnabled() ); } } #endif } #endif diff --git a/library/lightstyle.h b/library/lightstyle.h index 0392957..52e19b2 100644 --- a/library/lightstyle.h +++ b/library/lightstyle.h @@ -1,120 +1,120 @@ /********************************************************************** ** 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 LIGHTSTYLE_H #define LIGHTSTYLE_H #ifndef QT_H #include <qstyle.h> #include <qwindowsstyle.h> #endif // QT_H #if QT_VERSION < 0x030000 #ifdef QT_PLUGIN_STYLE_LIGHT # define Q_EXPORT_STYLE_LIGHT #else # define Q_EXPORT_STYLE_LIGHT Q_EXPORT #endif // QT_PLUGIN_STYLE_LIGHT class Q_EXPORT_STYLE_LIGHT LightStyle : public QWindowsStyle { public: LightStyle(); virtual ~LightStyle(); void polish(QWidget *widget); void unPolish(QWidget*widget); void polish(QApplication *app); void unPolish(QApplication *app); void polishPopupMenu(QPopupMenu *menu); void drawPushButton(QPushButton *button, QPainter *p); void drawButton(QPainter *p, int x, int y, int w, int h, const QColorGroup &g, bool sunken = FALSE, const QBrush *fill = 0); void drawBevelButton(QPainter *p, int x, int y, int w, int h, const QColorGroup &g, bool sunken = FALSE, const QBrush *fill = 0); - void getButtonShift(int &x, int &y) const; + void getButtonShift(int &x, int &y); void drawComboButton(QPainter *p, int x, int y, int w, int h, const QColorGroup &g, bool sunken = FALSE, bool editable = FALSE, bool = TRUE, const QBrush *fill = 0); - QRect comboButtonRect(int x, int y, int w, int h) const; - QRect comboButtonFocusRect(int x, int y, int w, int h) const; + QRect comboButtonRect(int x, int y, int w, int h); + QRect comboButtonFocusRect(int x, int y, int w, int h); void drawIndicator(QPainter *p, int x, int y ,int w, int h, const QColorGroup &g, int state, bool = FALSE, bool = TRUE); QSize indicatorSize() const; void drawExclusiveIndicator(QPainter *p, int x, int y ,int w, int h, const QColorGroup &g, bool on, bool = FALSE, bool = TRUE); QSize exclusiveIndicatorSize() const; void drawPanel(QPainter * p, int x, int y, int w, int h, const QColorGroup &g, bool sunken = FALSE, int = 1, const QBrush * = 0); void scrollBarMetrics( const QScrollBar *, - int &, int &, int &, int & ) const; + int &, int &, int &, int & ); void drawScrollBarControls(QPainter* p, const QScrollBar* sb, int sliderStart, uint controls, uint activeControl); QStyle::ScrollControl scrollBarPointOver(const QScrollBar *, int, const QPoint& p); void drawTab(QPainter *p, const QTabBar *tabbar, QTab *tab, bool selected); void drawSlider(QPainter *p, int x, int y, int w, int h, const QColorGroup &g, Qt::Orientation orientation, bool, bool); void drawSliderGroove(QPainter *p, int x, int y, int w, int h, const QColorGroup& g, QCOORD, Qt::Orientation ); void drawToolBarHandle(QPainter *, const QRect &, Qt::Orientation, bool, const QColorGroup &, bool = FALSE ); QSize scrollBarExtent() const; int buttonDefaultIndicatorWidth() const; int buttonMargin() const; int sliderThickness() const; int sliderLength() const; int defaultFrameWidth() const; int extraPopupMenuItemWidth( bool checkable, int maxpmw, QMenuItem*, const QFontMetrics& ); int popupMenuItemHeight( bool checkable, QMenuItem*, const QFontMetrics& ); void drawPopupMenuItem( QPainter* p, bool checkable, int maxpmw, int tab, QMenuItem* mi, const QPalette& pal, bool act, bool enabled, int x, int y, int w, int h); protected: bool eventFilter(QObject *, QEvent *); }; #endif #endif // LIGHTSTYLE_H |