1 files changed, 80 insertions, 77 deletions

diff --git a/noncore/apps/opie-write/qrichtext_p.h b/noncore/apps/opie-write/qrichtext_p.h
index e368edb..3778feb 100644
--- a/noncore/apps/opie-write/qrichtext_p.h
+++ b/noncore/apps/opie-write/qrichtext_p.h
@@ -29,48 +29,51 @@
 **   information about Qt Commercial License Agreements.
 ** See http://www.trolltech.com/qpl/ for QPL licensing information.
 ** 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 QRICHTEXT_P_H
 #define QRICHTEXT_P_H
 
 //
 //  W A R N I N G
 //  -------------
 //
 // This file is not part of the Qt API.  It exists for the convenience
 // of a number of Qt sources files.  This header file may change from
 // version to version without notice, or even be removed.
 //
 // We mean it.
 //
 //
 
+#include <opie2/odebug.h>
+using namespace Opie::Core;
+
 #ifndef QT_H
 #include "qstring.h"
 #include "qlist.h"
 #include "qrect.h"
 #include "qfontmetrics.h"
 #include "qintdict.h"
 #include "qmap.h"
 #include "qstringlist.h"
 #include "qfont.h"
 #include "qcolor.h"
 #include "qsize.h"
 #include "qvaluelist.h"
 #include "qvaluestack.h"
 #include "qobject.h"
 #include "qdict.h"
 #include "qtextstream.h"
 #include "qpixmap.h"
 #include "qstylesheet.h"
 #include "qvector.h"
 #include "qpainter.h"
 #include "qlayout.h"
 #include "qobject.h"
 #include "qcomplextext_p.h"
 #include "qapplication.h"
@@ -103,70 +106,70 @@ public:
     // this is never called, initialize variables in QTextString::insert()!!!
     QTextStringChar() : lineStart( 0 ), type( Regular ), startOfRun( 0 ) {d.format=0;}
     ~QTextStringChar();
 
     QChar c;
     enum Type { Regular=0, Custom=1, Anchor=2, CustomAnchor=3 };
     uint lineStart : 1;
     uint rightToLeft : 1;
     uint hasCursor : 1;
     uint canBreak : 1;
     Type type : 2;
     uint startOfRun : 1;
 
     int x;
     int height() const;
     int ascent() const;
     int descent() const;
     bool isCustom() const { return (type & Custom) != 0; }
     QTextFormat *format() const;
     QTextCustomItem *customItem() const;
     void setFormat( QTextFormat *f );
     void setCustomItem( QTextCustomItem *i );
     struct CustomData
     {
-        QTextFormat *format;
-        QTextCustomItem *custom;
-        QString anchorName;
-        QString anchorHref;
+    QTextFormat *format;
+    QTextCustomItem *custom;
+    QString anchorName;
+    QString anchorHref;
     };
 
     void loseCustomItem();
 
     union {
-        QTextFormat* format;
-        CustomData* custom;
+    QTextFormat* format;
+    CustomData* custom;
     } d;
 
     bool isAnchor() const { return ( type & Anchor) != 0; }
     QString anchorName() const;
     QString anchorHref() const;
     void setAnchor( const QString& name, const QString& href );
 
 private:
     QTextStringChar &operator=( const QTextStringChar & ) {
-        //abort();
-        return *this;
+    //abort();
+    return *this;
     }
     friend class QComplexText;
     friend class QTextParagraph;
 };
 
 #if defined(Q_TEMPLATEDLL)
 // MOC_SKIP_BEGIN
 Q_TEMPLATE_EXTERN template class Q_EXPORT QMemArray<QTextStringChar>;
 // MOC_SKIP_END
 #endif
 
 class Q_EXPORT QTextString
 {
 public:
 
     QTextString();
     QTextString( const QTextString &s );
     virtual ~QTextString();
 
     static QString toString( const QMemArray<QTextStringChar> &data );
     QString toString() const;
 
     QTextStringChar &at( int i ) const;
     int length() const;
@@ -187,56 +190,56 @@ public:
     bool isRightToLeft() const;
     QChar::Direction direction() const;
     void setDirection( QChar::Direction d ) { dir = d; bidiDirty = TRUE; }
 
     QMemArray<QTextStringChar> subString( int start = 0, int len = 0xFFFFFF ) const;
     QMemArray<QTextStringChar> rawData() const { return data; }
 
     void operator=( const QString &s ) { clear(); insert( 0, s, 0 ); }
     void operator+=( const QString &s ) {insert( length(), s, 0 ); }
     void prepend( const QString &s ) { insert( 0, s, 0 ); }
 
 private:
     void checkBidi() const;
 
     QMemArray<QTextStringChar> data;
     uint bidiDirty : 1;
     uint bidi : 1; // true when the paragraph has right to left characters
     uint rightToLeft : 1;
     uint dir : 5;
 };
 
 inline bool QTextString::isBidi() const
 {
     if ( bidiDirty )
-        checkBidi();
+    checkBidi();
     return bidi;
 }
 
 inline bool QTextString::isRightToLeft() const
 {
     if ( bidiDirty )
-        checkBidi();
+    checkBidi();
     return rightToLeft;
 }
 
 inline QChar::Direction QTextString::direction() const
 {
     return (QChar::Direction) dir;
 }
 
 // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 
 #if defined(Q_TEMPLATEDLL)
 // MOC_SKIP_BEGIN
 Q_TEMPLATE_EXTERN template class Q_EXPORT QValueStack<int>;
 Q_TEMPLATE_EXTERN template class Q_EXPORT QValueStack<QTextParagraph*>;
 Q_TEMPLATE_EXTERN template class Q_EXPORT QValueStack<bool>;
 // MOC_SKIP_END
 #endif
 
 class Q_EXPORT QTextCursor
 {
 public:
     QTextCursor( QTextDocument *d = 0 );
     QTextCursor( const QTextCursor &c );
     QTextCursor &operator=( const QTextCursor &c );
@@ -363,49 +366,49 @@ public:
 
     void setUndoDepth( int d ) { steps = d; }
     int undoDepth() const { return steps; }
 
     int historySize() const { return history.count(); }
     int currentPosition() const { return current; }
 
 private:
     QPtrList<QTextCommand> history;
     int current, steps;
 
 };
 
 inline QTextCommandHistory::~QTextCommandHistory()
 {
     clear();
 }
 
 // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 
 class Q_EXPORT QTextCustomItem
 {
 public:
     QTextCustomItem( QTextDocument *p )
-        :  xpos(0), ypos(-1), width(-1), height(0), parent( p )
+    :  xpos(0), ypos(-1), width(-1), height(0), parent( p )
     {}
     virtual ~QTextCustomItem();
     virtual void draw(QPainter* p, int x, int y, int cx, int cy, int cw, int ch, const QColorGroup& cg, bool selected ) = 0;
 
     virtual void adjustToPainter( QPainter* );
 
     enum Placement { PlaceInline = 0, PlaceLeft, PlaceRight };
     virtual Placement placement() const;
     bool placeInline() { return placement() == PlaceInline; }
 
     virtual bool ownLine() const;
     virtual void resize( int nwidth );
     virtual void invalidate();
     virtual int ascent() const { return height; }
 
     virtual bool isNested() const;
     virtual int minimumWidth() const;
 
     virtual QString richText() const;
 
     int xpos; // used for floating items
     int ypos; // used for floating items
     int width;
     int height;
@@ -417,74 +420,74 @@ public:
     virtual bool next( QTextCursor *, QTextDocument *&doc, QTextParagraph *&parag, int &idx, int &ox, int &oy );
     virtual bool prev( QTextCursor *, QTextDocument *&doc, QTextParagraph *&parag, int &idx, int &ox, int &oy );
     virtual bool down( QTextCursor *, QTextDocument *&doc, QTextParagraph *&parag, int &idx, int &ox, int &oy );
     virtual bool up( QTextCursor *, QTextDocument *&doc, QTextParagraph *&parag, int &idx, int &ox, int &oy );
 
     void setParagraph( QTextParagraph *p ) { parag = p; }
     QTextParagraph *paragraph() const { return parag; }
 
     QTextDocument *parent;
     QTextParagraph *parag;
 
     virtual void pageBreak( int  y, QTextFlow* flow );
 };
 
 #if defined(Q_TEMPLATEDLL)
 // MOC_SKIP_BEGIN
 Q_TEMPLATE_EXTERN template class Q_EXPORT QMap<QString, QString>;
 // MOC_SKIP_END
 #endif
 
 class Q_EXPORT QTextImage : public QTextCustomItem
 {
 public:
     QTextImage( QTextDocument *p, const QMap<QString, QString> &attr, const QString& context,
-                QMimeSourceFactory &factory );
+        QMimeSourceFactory &factory );
     virtual ~QTextImage();
 
     Placement placement() const { return place; }
     void adjustToPainter( QPainter* );
     int minimumWidth() const { return width; }
 
     QString richText() const;
 
     void draw( QPainter* p, int x, int y, int cx, int cy, int cw, int ch, const QColorGroup& cg, bool selected );
 
 private:
     QRegion* reg;
     QPixmap pm;
     Placement place;
     int tmpwidth, tmpheight;
     QMap<QString, QString> attributes;
     QString imgId;
 
 };
 
 class Q_EXPORT QTextHorizontalLine : public QTextCustomItem
 {
 public:
     QTextHorizontalLine( QTextDocument *p, const QMap<QString, QString> &attr, const QString& context,
-                         QMimeSourceFactory &factory );
+             QMimeSourceFactory &factory );
     virtual ~QTextHorizontalLine();
 
     void adjustToPainter( QPainter* );
     void draw(QPainter* p, int x, int y, int cx, int cy, int cw, int ch, const QColorGroup& cg, bool selected );
     QString richText() const;
 
     bool ownLine() const { return TRUE; }
 
 private:
     int tmpheight;
     QColor color;
 
 };
 
 #if defined(Q_TEMPLATEDLL)
 // MOC_SKIP_BEGIN
 Q_TEMPLATE_EXTERN template class Q_EXPORT QPtrList<QTextCustomItem>;
 // MOC_SKIP_END
 #endif
 
 class Q_EXPORT QTextFlow
 {
     friend class QTextDocument;
     friend class QTextTableCell;
@@ -511,53 +514,53 @@ public:
 
     virtual bool isEmpty();
 
     void clear();
 
 private:
     int w;
     int pagesize;
 
     QPtrList<QTextCustomItem> leftItems;
     QPtrList<QTextCustomItem> rightItems;
 
 };
 
 inline int QTextFlow::width() const { return w; }
 
 class QTextTable;
 
 class Q_EXPORT QTextTableCell : public QLayoutItem
 {
     friend class QTextTable;
 
 public:
     QTextTableCell( QTextTable* table,
-                    int row, int column,
-                    const QMap<QString, QString> &attr,
-                    const QStyleSheetItem* style,
-                    const QTextFormat& fmt, const QString& context,
-                    QMimeSourceFactory &factory, QStyleSheet *sheet, const QString& doc );
+            int row, int column,
+            const QMap<QString, QString> &attr,
+            const QStyleSheetItem* style,
+            const QTextFormat& fmt, const QString& context,
+            QMimeSourceFactory &factory, QStyleSheet *sheet, const QString& doc );
     virtual ~QTextTableCell();
 
     QSize sizeHint() const ;
     QSize minimumSize() const ;
     QSize maximumSize() const ;
     QSizePolicy::ExpandData expanding() const;
     bool isEmpty() const;
     void setGeometry( const QRect& ) ;
     QRect geometry() const;
 
     bool hasHeightForWidth() const;
     int heightForWidth( int ) const;
 
     void adjustToPainter( QPainter* );
 
     int row() const { return row_; }
     int column() const { return col_; }
     int rowspan() const { return rowspan_; }
     int colspan() const { return colspan_; }
     int stretch() const { return stretch_; }
 
     QTextDocument* richText()  const { return richtext; }
     QTextTable* table() const { return parent; }
 
@@ -585,49 +588,49 @@ private:
     int cached_width;
     int cached_sizehint;
     QMap<QString, QString> attributes;
     int align;
 };
 
 #if defined(Q_TEMPLATEDLL)
 // MOC_SKIP_BEGIN
 Q_TEMPLATE_EXTERN template class Q_EXPORT QPtrList<QTextTableCell>;
 Q_TEMPLATE_EXTERN template class Q_EXPORT QMap<QTextCursor*, int>;
 // MOC_SKIP_END
 #endif
 
 class Q_EXPORT QTextTable: public QTextCustomItem
 {
     friend class QTextTableCell;
 
 public:
     QTextTable( QTextDocument *p, const QMap<QString, QString> &attr );
     virtual ~QTextTable();
 
     void adjustToPainter( QPainter *p );
     void pageBreak( int  y, QTextFlow* flow );
     void draw( QPainter* p, int x, int y, int cx, int cy, int cw, int ch,
-               const QColorGroup& cg, bool selected );
+           const QColorGroup& cg, bool selected );
 
     bool noErase() const { return TRUE; }
     bool ownLine() const { return TRUE; }
     Placement placement() const { return place; }
     bool isNested() const { return TRUE; }
     void resize( int nwidth );
     virtual void invalidate();
 
     virtual bool enter( QTextCursor *c, QTextDocument *&doc, QTextParagraph *&parag, int &idx, int &ox, int &oy, bool atEnd = FALSE );
     virtual bool enterAt( QTextCursor *c, QTextDocument *&doc, QTextParagraph *&parag, int &idx, int &ox, int &oy, const QPoint &pos );
     virtual bool next( QTextCursor *c, QTextDocument *&doc, QTextParagraph *&parag, int &idx, int &ox, int &oy );
     virtual bool prev( QTextCursor *c, QTextDocument *&doc, QTextParagraph *&parag, int &idx, int &ox, int &oy );
     virtual bool down( QTextCursor *c, QTextDocument *&doc, QTextParagraph *&parag, int &idx, int &ox, int &oy );
     virtual bool up( QTextCursor *c, QTextDocument *&doc, QTextParagraph *&parag, int &idx, int &ox, int &oy );
 
     QString richText() const;
 
     int minimumWidth() const;
 
     QPtrList<QTextTableCell> tableCells() const { return cells; }
 
     bool isStretching() const { return stretch; }
 
 private:
@@ -663,51 +666,51 @@ struct Q_EXPORT QTextDocumentSelection
     QTextCursor startCursor, endCursor;
     bool swapped;
 };
 
 #if defined(Q_TEMPLATEDLL)
 // MOC_SKIP_BEGIN
 Q_TEMPLATE_EXTERN template class Q_EXPORT QMap<int, QColor>;
 Q_TEMPLATE_EXTERN template class Q_EXPORT QMap<int, bool>;
 Q_TEMPLATE_EXTERN template class Q_EXPORT QMap<int, QTextDocumentSelection>;
 Q_TEMPLATE_EXTERN template class Q_EXPORT QPtrList<QTextDocument>;
 // MOC_SKIP_END
 #endif
 
 class Q_EXPORT QTextDocument : public QObject
 {
     Q_OBJECT
 
     friend class QTextTableCell;
     friend class QTextCursor;
     friend class QTextEdit;
     friend class QTextParagraph;
 
 public:
     enum SelectionIds {
-        Standard = 0,
-        Temp = 32000 // This selection must not be drawn, it's used e.g. by undo/redo to
-        // remove multiple lines with removeSelectedText()
+    Standard = 0,
+    Temp = 32000 // This selection must not be drawn, it's used e.g. by undo/redo to
+    // remove multiple lines with removeSelectedText()
     };
 
     QTextDocument( QTextDocument *p );
     QTextDocument( QTextDocument *d, QTextFormatCollection *f );
     virtual ~QTextDocument();
 
     QTextDocument *parent() const { return par; }
     QTextParagraph *parentParagraph() const { return parentPar; }
 
     void setText( const QString &text, const QString &context );
     QMap<QString, QString> attributes() const { return attribs; }
     void setAttributes( const QMap<QString, QString> &attr ) { attribs = attr; }
 
     QString text() const;
     QString text( int parag ) const;
     QString originalText() const;
 
     int x() const;
     int y() const;
     int width() const;
     int widthUsed() const;
     int visibleWidth() const;
     int height() const;
     void setWidth( int w );
@@ -770,53 +773,53 @@ public:
 
     void setTextFormat( Qt::TextFormat f );
     Qt::TextFormat textFormat() const;
 
     bool inSelection( int selId, const QPoint &pos ) const;
 
     QStyleSheet *styleSheet() const { return sheet_; }
     QMimeSourceFactory *mimeSourceFactory() const { return factory_; }
     QString context() const { return contxt; }
 
     void setStyleSheet( QStyleSheet *s );
     void setDefaultFormat( const QFont &font, const QColor &color );
     void setMimeSourceFactory( QMimeSourceFactory *f ) { if ( f ) factory_ = f; }
     void setContext( const QString &c ) { if ( !c.isEmpty() ) contxt = c; }
 
     void setUnderlineLinks( bool b );
     bool underlineLinks() const { return underlLinks; }
 
     void setPaper( QBrush *brush ) { if ( backBrush ) delete backBrush; backBrush = brush; }
     QBrush *paper() const { return backBrush; }
 
     void doLayout( QPainter *p, int w );
     void draw( QPainter *p, const QRect& rect, const QColorGroup &cg, const QBrush *paper = 0 );
     void drawParagraph( QPainter *p, QTextParagraph *parag, int cx, int cy, int cw, int ch,
-                    QPixmap *&doubleBuffer, const QColorGroup &cg,
-                    bool drawCursor, QTextCursor *cursor, bool resetChanged = TRUE );
+            QPixmap *&doubleBuffer, const QColorGroup &cg,
+            bool drawCursor, QTextCursor *cursor, bool resetChanged = TRUE );
     QTextParagraph *draw( QPainter *p, int cx, int cy, int cw, int ch, const QColorGroup &cg,
-                      bool onlyChanged = FALSE, bool drawCursor = FALSE, QTextCursor *cursor = 0,
-                      bool resetChanged = TRUE );
+              bool onlyChanged = FALSE, bool drawCursor = FALSE, QTextCursor *cursor = 0,
+              bool resetChanged = TRUE );
 
     void registerCustomItem( QTextCustomItem *i, QTextParagraph *p );
     void unregisterCustomItem( QTextCustomItem *i, QTextParagraph *p );
 
     void setFlow( QTextFlow *f );
     void takeFlow();
     QTextFlow *flow() const { return flow_; }
     bool isPageBreakEnabled() const { return pages; }
     void setPageBreakEnabled( bool b ) { pages = b; }
 
     void setUseFormatCollection( bool b ) { useFC = b; }
     bool useFormatCollection() const { return useFC; }
 
     QTextTableCell *tableCell() const { return tc; }
     void setTableCell( QTextTableCell *c ) { tc = c; }
 
     void setPlainText( const QString &text );
     void setRichText( const QString &text, const QString &context );
     QString richText() const;
     QString plainText() const;
 
     bool focusNextPrevChild( bool next );
 
     int alignment() const;
@@ -837,64 +840,64 @@ public:
     void insertChild( QObject *o ) { QObject::insertChild( o ); }
     void removeChild( QObject *o ) { QObject::removeChild( o ); }
     void insertChild( QTextDocument *d ) { childList.append( d ); }
     void removeChild( QTextDocument *d ) { childList.removeRef( d ); }
     QPtrList<QTextDocument> children() const { return childList; }
 
     bool hasFocusParagraph() const;
     QString focusHref() const;
 
     void invalidateOriginalText() { oTextValid = FALSE; oText = ""; }
 
     static QString section( QString str, const QString &sep, int start, int end = 0xffffffff );
     static bool endsWith( QString str, const QString &s);
 
 signals:
     void minimumWidthChanged( int );
 
 private:
     void init();
     QPixmap *bufferPixmap( const QSize &s );
     // HTML parser
     bool hasPrefix(const QChar* doc, int length, int pos, QChar c);
     bool hasPrefix(const QChar* doc, int length, int pos, const QString& s);
     QTextCustomItem* parseTable( const QMap<QString, QString> &attr, const QTextFormat &fmt,
-                                 const QChar* doc, int length, int& pos, QTextParagraph *curpar );
+                 const QChar* doc, int length, int& pos, QTextParagraph *curpar );
     bool eatSpace(const QChar* doc, int length, int& pos, bool includeNbsp = FALSE );
     bool eat(const QChar* doc, int length, int& pos, QChar c);
     QString parseOpenTag(const QChar* doc, int length, int& pos, QMap<QString, QString> &attr, bool& emptyTag);
     QString parseCloseTag( const QChar* doc, int length, int& pos );
     QChar parseHTMLSpecialChar(const QChar* doc, int length, int& pos);
     QString parseWord(const QChar* doc, int length, int& pos, bool lower = TRUE);
     QChar parseChar(const QChar* doc, int length, int& pos, QStyleSheetItem::WhiteSpaceMode wsm );
     void setRichTextInternal( const QString &text, QTextCursor* cursor = 0 );
     void setRichTextMarginsInternal( QPtrList< QPtrVector<QStyleSheetItem> >& styles, QTextParagraph* stylesPar );
 
 private:
     struct Q_EXPORT Focus {
-        QTextParagraph *parag;
-        int start, len;
-        QString href;
+    QTextParagraph *parag;
+    int start, len;
+    QString href;
     };
 
     int cx, cy, cw, vw;
     QTextParagraph *fParag, *lParag;
     QTextPreProcessor *pProcessor;
     QMap<int, QColor> selectionColors;
     QMap<int, QTextDocumentSelection> selections;
     QMap<int, bool> selectionText;
     QTextCommandHistory *commandHistory;
     QTextFormatter *pFormatter;
     QTextIndent *indenter;
     QTextFormatCollection *fCollection;
     Qt::TextFormat txtFormat;
     uint preferRichText : 1;
     uint pages : 1;
     uint useFC : 1;
     uint withoutDoubleBuffer : 1;
     uint underlLinks : 1;
     uint nextDoubleBuffered : 1;
     uint oTextValid : 1;
     uint mightHaveCustomItems : 1;
     int align;
     int nSelections;
     QTextFlow *flow_;
@@ -910,72 +913,72 @@ private:
     int rightmargin;
     QTextParagraph *minwParag, *curParag;
     QStyleSheet* sheet_;
     QMimeSourceFactory* factory_;
     QString contxt;
     QMap<QString, QString> attribs;
     int *tArray;
     int tStopWidth;
     int uDepth;
     QString oText;
     QPtrList<QTextDocument> childList;
     QColor linkColor;
     double scaleFontsFactor;
 
     short list_tm,list_bm, list_lm, li_tm, li_bm, par_tm, par_bm;
 };
 
 // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 
 
 class Q_EXPORT QTextDeleteCommand : public QTextCommand
 {
 public:
     QTextDeleteCommand( QTextDocument *d, int i, int idx, const QMemArray<QTextStringChar> &str,
-                        const QByteArray& oldStyle );
+            const QByteArray& oldStyle );
     QTextDeleteCommand( QTextParagraph *p, int idx, const QMemArray<QTextStringChar> &str );
     virtual ~QTextDeleteCommand();
 
     Commands type() const { return Delete; }
     QTextCursor *execute( QTextCursor *c );
     QTextCursor *unexecute( QTextCursor *c );
 
 protected:
     int id, index;
     QTextParagraph *parag;
     QMemArray<QTextStringChar> text;
     QByteArray styleInformation;
 
 };
 
 class Q_EXPORT QTextInsertCommand : public QTextDeleteCommand
 {
 public:
     QTextInsertCommand( QTextDocument *d, int i, int idx, const QMemArray<QTextStringChar> &str,
-                        const QByteArray& oldStyleInfo )
-        : QTextDeleteCommand( d, i, idx, str, oldStyleInfo ) {}
+            const QByteArray& oldStyleInfo )
+    : QTextDeleteCommand( d, i, idx, str, oldStyleInfo ) {}
     QTextInsertCommand( QTextParagraph *p, int idx, const QMemArray<QTextStringChar> &str )
-        : QTextDeleteCommand( p, idx, str ) {}
+    : QTextDeleteCommand( p, idx, str ) {}
     virtual ~QTextInsertCommand() {}
 
     Commands type() const { return Insert; }
     QTextCursor *execute( QTextCursor *c ) { return QTextDeleteCommand::unexecute( c ); }
     QTextCursor *unexecute( QTextCursor *c ) { return QTextDeleteCommand::execute( c ); }
 
 };
 
 class Q_EXPORT QTextFormatCommand : public QTextCommand
 {
 public:
     QTextFormatCommand( QTextDocument *d, int sid, int sidx, int eid, int eidx, const QMemArray<QTextStringChar> &old, QTextFormat *f, int fl );
     virtual ~QTextFormatCommand();
 
     Commands type() const { return Format; }
     QTextCursor *execute( QTextCursor *c );
     QTextCursor *unexecute( QTextCursor *c );
 
 protected:
     int startId, startIndex, endId, endIndex;
     QTextFormat *format;
     QMemArray<QTextStringChar> oldFormats;
     int flags;
 
@@ -990,79 +993,79 @@ public:
     Commands type() const { return Style; }
     QTextCursor *execute( QTextCursor *c );
     QTextCursor *unexecute( QTextCursor *c );
 
     static QByteArray readStyleInformation(  QTextDocument* d, int fParag, int lParag );
     static void writeStyleInformation(  QTextDocument* d, int fParag, const QByteArray& style );
 
 private:
     int firstParag, lastParag;
     QByteArray before;
     QByteArray after;
 };
 
 // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 
 struct Q_EXPORT QTextParagraphSelection
 {
     int start, end;
 };
 
 struct Q_EXPORT QTextLineStart
 {
     QTextLineStart() : y( 0 ), baseLine( 0 ), h( 0 )
 #ifndef QT_NO_COMPLEXTEXT
-        , bidicontext( 0 )
+    , bidicontext( 0 )
 #endif
     {  }
     QTextLineStart( ushort y_, ushort bl, ushort h_ ) : y( y_ ), baseLine( bl ), h( h_ ),
-        w( 0 )
+    w( 0 )
 #ifndef QT_NO_COMPLEXTEXT
-        , bidicontext( 0 )
+    , bidicontext( 0 )
 #endif
     {  }
 #ifndef QT_NO_COMPLEXTEXT
     QTextLineStart( QBidiContext *c, QBidiStatus s ) : y(0), baseLine(0), h(0),
-        status( s ), bidicontext( c ) { if ( bidicontext ) bidicontext->ref(); }
+    status( s ), bidicontext( c ) { if ( bidicontext ) bidicontext->ref(); }
 #endif
 
     virtual ~QTextLineStart()
     {
 #ifndef QT_NO_COMPLEXTEXT
-        if ( bidicontext && bidicontext->deref() )
-            delete bidicontext;
+    if ( bidicontext && bidicontext->deref() )
+        delete bidicontext;
 #endif
     }
 
 #ifndef QT_NO_COMPLEXTEXT
     void setContext( QBidiContext *c ) {
-        if ( c == bidicontext )
-            return;
-        if ( bidicontext && bidicontext->deref() )
-            delete bidicontext;
-        bidicontext = c;
-        if ( bidicontext )
-            bidicontext->ref();
+    if ( c == bidicontext )
+        return;
+    if ( bidicontext && bidicontext->deref() )
+        delete bidicontext;
+    bidicontext = c;
+    if ( bidicontext )
+        bidicontext->ref();
     }
     QBidiContext *context() const { return bidicontext; }
 #endif
 
 public:
     ushort y, baseLine, h;
 #ifndef QT_NO_COMPLEXTEXT
     QBidiStatus status;
 #endif
     int w;
 
 private:
 #ifndef QT_NO_COMPLEXTEXT
     QBidiContext *bidicontext;
 #endif
 };
 
 #if defined(Q_TEMPLATEDLL)
 // MOC_SKIP_BEGIN
 Q_TEMPLATE_EXTERN template class Q_EXPORT QMap<int, QTextParagraphSelection>;
 Q_TEMPLATE_EXTERN template class Q_EXPORT QMap<int, QTextLineStart*>;
 // MOC_SKIP_END
 #endif
 
@@ -1162,49 +1165,49 @@ public:
     bool fullSelected( int id ) const;
 
     void setEndState( int s );
     int endState() const;
 
     void setParagId( int i );
     int paragId() const;
 
     bool firstPreProcess() const;
     void setFirstPreProcess( bool b );
 
     void indent( int *oldIndent = 0, int *newIndent = 0 );
 
     void setExtraData( QTextParagraphData *data );
     QTextParagraphData *extraData() const;
 
     QMap<int, QTextLineStart*> &lineStartList();
 
     void setFormat( int index, int len, QTextFormat *f, bool useCollection = TRUE, int flags = -1 );
 
     void setAlignment( int a );
     int alignment() const;
 
     virtual void paint( QPainter &painter, const QColorGroup &cg, QTextCursor *cursor = 0, bool drawSelections = FALSE,
-                        int clipx = -1, int clipy = -1, int clipw = -1, int cliph = -1 );
+            int clipx = -1, int clipy = -1, int clipw = -1, int cliph = -1 );
 
     virtual int topMargin() const;
     virtual int bottomMargin() const;
     virtual int leftMargin() const;
     virtual int firstLineMargin() const;
     virtual int rightMargin() const;
     virtual int lineSpacing() const;
 
     void registerFloatingItem( QTextCustomItem *i );
     void unregisterFloatingItem( QTextCustomItem *i );
 
     void setFullWidth( bool b ) { fullWidth = b; }
     bool isFullWidth() const { return fullWidth; }
 
     QTextTableCell *tableCell() const;
 
     QBrush *background() const;
 
     int documentWidth() const;
     int documentVisibleWidth() const;
     int documentX() const;
     int documentY() const;
     QTextFormatCollection *formatCollection() const;
     QTextFormatter *formatter() const;
@@ -1225,51 +1228,51 @@ public:
     QTextCursor *undo( QTextCursor *c = 0 );
     QTextCursor *redo( QTextCursor *c  = 0 );
     QTextCommandHistory *commands() const;
     virtual void copyParagData( QTextParagraph *parag );
 
     void setBreakable( bool b ) { breakable = b; }
     bool isBreakable() const { return breakable; }
 
     void setBackgroundColor( const QColor &c );
     QColor *backgroundColor() const { return bgcol; }
     void clearBackgroundColor();
 
     void setMovedDown( bool b ) { movedDown = b; }
     bool wasMovedDown() const { return movedDown; }
 
     void setDirection( QChar::Direction d );
     QChar::Direction direction() const;
 
     void readStyleInformation( QDataStream& stream );
     void writeStyleInformation( QDataStream& stream ) const;
 
 protected:
     virtual void drawLabel( QPainter* p, int x, int y, int w, int h, int base, const QColorGroup& cg );
     virtual void drawString( QPainter &painter, const QString &str, int start, int len, int xstart,
-                             int y, int baseLine, int w, int h, int selection,
-                             QTextStringChar *formatChar, const QColorGroup& cg,
-                             bool rightToLeft );
+                 int y, int baseLine, int w, int h, int selection,
+                 QTextStringChar *formatChar, const QColorGroup& cg,
+                 bool rightToLeft );
 
 private:
     QMap<int, QTextParagraphSelection> &selections() const;
     QPtrList<QTextCustomItem> &floatingItems() const;
     QBrush backgroundBrush( const QColorGroup&cg ) { if ( bgcol ) return *bgcol; return cg.brush( QColorGroup::Base ); }
     void invalidateStyleCache();
 
     QMap<int, QTextLineStart*> lineStarts;
     int invalid;
     QRect r;
     QTextParagraph *p, *n;
     void *docOrPseudo;
     uint changed : 1;
     uint firstFormat : 1;
     uint firstPProcess : 1;
     uint needPreProcess : 1;
     uint fullWidth : 1;
     uint lastInFrame : 1;
     uint visible : 1;
     uint breakable : 1;
     uint movedDown : 1;
     uint mightHaveCustomItems : 1;
     uint hasdoc : 1;
     uint litem : 1; // whether the paragraph is a list item
@@ -1294,52 +1297,52 @@ private:
 
 class Q_EXPORT QTextFormatter
 {
 public:
     QTextFormatter();
     virtual ~QTextFormatter();
 
     virtual int format( QTextDocument *doc, QTextParagraph *parag, int start, const QMap<int, QTextLineStart*> &oldLineStarts ) = 0;
     virtual int formatVertically( QTextDocument* doc, QTextParagraph* parag );
 
     bool isWrapEnabled( QTextParagraph *p ) const { if ( !wrapEnabled ) return FALSE; if ( p && !p->isBreakable() ) return FALSE; return TRUE;}
     int wrapAtColumn() const { return wrapColumn;}
     virtual void setWrapEnabled( bool b );
     virtual void setWrapAtColumn( int c );
     virtual void setAllowBreakInWords( bool b ) { biw = b; }
     bool allowBreakInWords() const { return biw; }
 
     int minimumWidth() const { return thisminw; }
     int widthUsed() const { return thiswused; }
 
     static bool isBreakable( QTextString *string, int pos );
 
 protected:
     virtual QTextLineStart *formatLine( QTextParagraph *parag, QTextString *string, QTextLineStart *line, QTextStringChar *start,
-                                               QTextStringChar *last, int align = Qt3::AlignAuto, int space = 0 );
+                           QTextStringChar *last, int align = Qt3::AlignAuto, int space = 0 );
 #ifndef QT_NO_COMPLEXTEXT
     virtual QTextLineStart *bidiReorderLine( QTextParagraph *parag, QTextString *string, QTextLineStart *line, QTextStringChar *start,
-                                                    QTextStringChar *last, int align, int space );
+                            QTextStringChar *last, int align, int space );
 #endif
     void insertLineStart( QTextParagraph *parag, int index, QTextLineStart *ls );
 
     int thisminw;
     int thiswused;
 
 private:
     bool wrapEnabled;
     int wrapColumn;
     bool biw;
 
 #ifdef HAVE_THAI_BREAKS
     static QCString *thaiCache;
     static QTextString *cachedString;
     static ThBreakIterator *thaiIt;
 #endif
 };
 
 // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 
 class Q_EXPORT QTextFormatterBreakInWords : public QTextFormatter
 {
 public:
     QTextFormatterBreakInWords();
@@ -1358,80 +1361,80 @@ public:
     virtual ~QTextFormatterBreakWords() {}
 
     int format( QTextDocument *doc, QTextParagraph *parag, int start, const QMap<int, QTextLineStart*> &oldLineStarts );
 
 };
 
 // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 
 class Q_EXPORT QTextIndent
 {
 public:
     QTextIndent();
     virtual ~QTextIndent() {}
 
     virtual void indent( QTextDocument *doc, QTextParagraph *parag, int *oldIndent = 0, int *newIndent = 0 ) = 0;
 
 };
 
 // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 
 class Q_EXPORT QTextPreProcessor
 {
 public:
     enum Ids {
-        Standard = 0
+    Standard = 0
     };
 
     QTextPreProcessor();
     virtual ~QTextPreProcessor() {}
 
     virtual void process( QTextDocument *doc, QTextParagraph *, int, bool = TRUE ) = 0;
     virtual QTextFormat *format( int id ) = 0;
 
 };
 
 // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 
 class Q_EXPORT QTextFormat
 {
     friend class QTextFormatCollection;
     friend class QTextDocument;
 
 public:
     enum Flags {
-        NoFlags,
-        Bold = 1,
-        Italic = 2,
-        Underline = 4,
-        Family = 8,
-        Size = 16,
-        Color = 32,
-        Misspelled = 64,
-        VAlign = 128,
-        StrikeOut= 256,
-        Font = Bold | Italic | Underline | Family | Size | StrikeOut,
-        Format = Font | Color | Misspelled | VAlign
+    NoFlags,
+    Bold = 1,
+    Italic = 2,
+    Underline = 4,
+    Family = 8,
+    Size = 16,
+    Color = 32,
+    Misspelled = 64,
+    VAlign = 128,
+    StrikeOut= 256,
+    Font = Bold | Italic | Underline | Family | Size | StrikeOut,
+    Format = Font | Color | Misspelled | VAlign
     };
 
     enum VerticalAlignment { AlignNormal, AlignSuperScript, AlignSubScript };
 
     QTextFormat();
     virtual ~QTextFormat();
 
     QTextFormat( const QStyleSheetItem *s );
     QTextFormat( const QFont &f, const QColor &c, QTextFormatCollection *parent = 0 );
     QTextFormat( const QTextFormat &fm );
     QTextFormat makeTextFormat( const QStyleSheetItem *style, const QMap<QString,QString>& attr, double scaleFontsFactor ) const;
     QTextFormat& operator=( const QTextFormat &fm );
     QColor color() const;
     QFont font() const;
     bool isMisspelled() const;
     VerticalAlignment vAlign() const;
     int minLeftBearing() const;
     int minRightBearing() const;
     int width( const QChar &c ) const;
     int width( const QString &str, int pos ) const;
     int height() const;
     int ascent() const;
     int descent() const;
     int leading() const;
@@ -1708,56 +1711,56 @@ inline void QTextDocument::setAlignment( int a )
 
 inline int *QTextDocument::tabArray() const
 {
     return tArray;
 }
 
 inline int QTextDocument::tabStopWidth() const
 {
     return tStopWidth;
 }
 
 inline void QTextDocument::setTabArray( int *a )
 {
     tArray = a;
 }
 
 inline void QTextDocument::setTabStops( int tw )
 {
     tStopWidth = tw;
 }
 
 inline QString QTextDocument::originalText() const
 {
     if ( oTextValid )
-        return oText;
+    return oText;
     return text();
 }
 
 inline void QTextDocument::setFlow( QTextFlow *f )
 {
     if ( flow_ )
-        delete flow_;
+    delete flow_;
     flow_ = f;
 }
 
 inline void QTextDocument::takeFlow()
 {
     flow_ = 0;
 }
 
 // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 
 inline QColor QTextFormat::color() const
 {
     return col;
 }
 
 inline QFont QTextFormat::font() const
 {
     return fn;
 }
 
 inline bool QTextFormat::isMisspelled() const
 {
     return missp;
 }
@@ -1765,53 +1768,53 @@ inline bool QTextFormat::isMisspelled() const
 inline QTextFormat::VerticalAlignment QTextFormat::vAlign() const
 {
     return ha;
 }
 
 inline bool QTextFormat::operator==( const QTextFormat &f ) const
 {
     return k == f.k;
 }
 
 inline QTextFormatCollection *QTextFormat::parent() const
 {
     return collection;
 }
 
 inline void QTextFormat::addRef()
 {
     ref++;
 }
 
 inline void QTextFormat::removeRef()
 {
     ref--;
     if ( !collection )
-        return;
+    return;
     if ( this == collection->defFormat )
-        return;
+    return;
     if ( ref == 0 )
-        collection->remove( this );
+    collection->remove( this );
 }
 
 inline QString QTextFormat::key() const
 {
     return k;
 }
 
 inline bool QTextFormat::useLinkColor() const
 {
     return linkColor;
 }
 
 
 // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 
 inline QTextStringChar &QTextString::at( int i ) const
 {
     return data[ i ];
 }
 
 // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 
 inline QTextStringChar *QTextParagraph::at( int i ) const
 {
@@ -1822,123 +1825,123 @@ inline bool QTextParagraph::isValid() const
 {
     return invalid == -1;
 }
 
 inline bool QTextParagraph::hasChanged() const
 {
     return changed;
 }
 
 inline void QTextParagraph::setBackgroundColor( const QColor & c )
 {
     delete bgcol;
     bgcol = new QColor( c );
     setChanged( TRUE );
 }
 
 inline void QTextParagraph::clearBackgroundColor()
 {
     delete bgcol; bgcol = 0; setChanged( TRUE );
 }
 
 inline void QTextParagraph::append( const QString &s, bool reallyAtEnd )
 {
     if ( reallyAtEnd )
-        insert( str->length(), s );
+    insert( str->length(), s );
     else
-        insert( QMAX( str->length() - 1, 0 ), s );
+    insert( QMAX( str->length() - 1, 0 ), s );
 }
 
 inline QTextParagraph *QTextParagraph::prev() const
 {
     return p;
 }
 
 inline QTextParagraph *QTextParagraph::next() const
 {
     return n;
 }
 
 inline bool QTextParagraph::hasAnySelection() const
 {
     return mSelections ? !selections().isEmpty() : FALSE;
 }
 
 inline void QTextParagraph::setEndState( int s )
 {
     if ( s == state )
-        return;
+    return;
     state = s;
 }
 
 inline int QTextParagraph::endState() const
 {
     return state;
 }
 
 inline void QTextParagraph::setParagId( int i )
 {
     id = i;
 }
 
 inline int QTextParagraph::paragId() const
 {
     if ( id == -1 )
-        qWarning( "invalid parag id!!!!!!!! (%p)", (void*)this );
+    owarn << "invalid parag id!!!!!!!! (" << (void*)this << ")" << oendl;
     return id;
 }
 
 inline bool QTextParagraph::firstPreProcess() const
 {
     return firstPProcess;
 }
 
 inline void QTextParagraph::setFirstPreProcess( bool b )
 {
     firstPProcess = b;
 }
 
 inline QMap<int, QTextLineStart*> &QTextParagraph::lineStartList()
 {
     return lineStarts;
 }
 
 inline QTextString *QTextParagraph::string() const
 {
     return str;
 }
 
 inline QTextDocument *QTextParagraph::document() const
 {
     if ( hasdoc )
-        return (QTextDocument*) docOrPseudo;
+    return (QTextDocument*) docOrPseudo;
     return 0;
 }
 
 inline QTextParagraphPseudoDocument *QTextParagraph::pseudoDocument() const
 {
     if ( hasdoc )
-        return 0;
+    return 0;
     return (QTextParagraphPseudoDocument*) docOrPseudo;
 }
 
 
 inline QTextTableCell *QTextParagraph::tableCell() const
 {
     return hasdoc ? document()->tableCell () : 0;
 }
 
 inline QTextCommandHistory *QTextParagraph::commands() const
 {
     return hasdoc ? document()->commands() : pseudoDocument()->commandHistory;
 }
 
 
 inline int QTextParagraph::alignment() const
 {
     return align;
 }
 
 inline void QTextParagraph::registerFloatingItem( QTextCustomItem *i )
 {
     floatingItems().append( i );
 }