Diffstat (limited to 'noncore/apps/opie-write/qrichtext_p.h') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | noncore/apps/opie-write/qrichtext_p.h | 157 |
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 *¶g, int &idx, int &ox, int &oy ); virtual bool prev( QTextCursor *, QTextDocument *&doc, QTextParagraph *¶g, int &idx, int &ox, int &oy ); virtual bool down( QTextCursor *, QTextDocument *&doc, QTextParagraph *¶g, int &idx, int &ox, int &oy ); virtual bool up( QTextCursor *, QTextDocument *&doc, QTextParagraph *¶g, 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 *¶g, int &idx, int &ox, int &oy, bool atEnd = FALSE ); virtual bool enterAt( QTextCursor *c, QTextDocument *&doc, QTextParagraph *¶g, int &idx, int &ox, int &oy, const QPoint &pos ); virtual bool next( QTextCursor *c, QTextDocument *&doc, QTextParagraph *¶g, int &idx, int &ox, int &oy ); virtual bool prev( QTextCursor *c, QTextDocument *&doc, QTextParagraph *¶g, int &idx, int &ox, int &oy ); virtual bool down( QTextCursor *c, QTextDocument *&doc, QTextParagraph *¶g, int &idx, int &ox, int &oy ); virtual bool up( QTextCursor *c, QTextDocument *&doc, QTextParagraph *¶g, 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 ); } |