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path: root/noncore/apps/opie-write/qtextedit.h
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-rw-r--r--noncore/apps/opie-write/qtextedit.h30
1 files changed, 18 insertions, 12 deletions
diff --git a/noncore/apps/opie-write/qtextedit.h b/noncore/apps/opie-write/qtextedit.h
index b4e5701..64e8f45 100644
--- a/noncore/apps/opie-write/qtextedit.h
+++ b/noncore/apps/opie-write/qtextedit.h
@@ -58,15 +58,17 @@ class QPopupMenu;
58namespace Qt3 { 58namespace Qt3 {
59 59
60class QTextString; 60class QTextString;
61class QTextDocument; 61class QTextDocument;
62class QTextCursor; 62class QTextCursor;
63class QTextCommand; 63class QTextCommand;
64class QTextParag; 64class QTextParagraph;
65class QTextFormat; 65class QTextFormat;
66class QTextEdit;
66class QTextBrowser; 67class QTextBrowser;
68class QTextString;
67class QTextEditPrivate; 69class QTextEditPrivate;
68 70
69class Q_EXPORT QTextEdit : public QScrollView 71class Q_EXPORT QTextEdit : public QScrollView
70{ 72{
71 friend class QTextBrowser; 73 friend class QTextBrowser;
72 74
@@ -193,18 +195,23 @@ public:
193 QString family() const; 195 QString family() const;
194 int pointSize() const; 196 int pointSize() const;
195 QColor color() const; 197 QColor color() const;
196 QFont font() const; 198 QFont font() const;
197 int alignment() const; 199 int alignment() const;
198 int undoDepth() const; 200 int undoDepth() const;
201
202 // do not use, will go away
199 virtual bool getFormat( int para, int index, QFont *font, QColor *color, VerticalAlignment *verticalAlignment ); 203 virtual bool getFormat( int para, int index, QFont *font, QColor *color, VerticalAlignment *verticalAlignment );
204 // do not use, will go away
200 virtual bool getParagraphFormat( int para, QFont *font, QColor *color, 205 virtual bool getParagraphFormat( int para, QFont *font, QColor *color,
201 VerticalAlignment *verticalAlignment, int *alignment, 206 VerticalAlignment *verticalAlignment, int *alignment,
202 QStyleSheetItem::DisplayMode *displayMode, 207 QStyleSheetItem::DisplayMode *displayMode,
203 QStyleSheetItem::ListStyle *listStyle, 208 QStyleSheetItem::ListStyle *listStyle,
204 int *listDepth ); 209 int *listDepth );
210
211
205 bool isOverwriteMode() const { return overWrite; } 212 bool isOverwriteMode() const { return overWrite; }
206 QColor paragraphBackgroundColor( int para ) const; 213 QColor paragraphBackgroundColor( int para ) const;
207 214
208 bool isUndoRedoEnabled() const; 215 bool isUndoRedoEnabled() const;
209 bool eventFilter( QObject *o, QEvent *e ); 216 bool eventFilter( QObject *o, QEvent *e );
210 217
@@ -254,13 +261,16 @@ public slots:
254 virtual void setFamily( const QString &f ); 261 virtual void setFamily( const QString &f );
255 virtual void setPointSize( int s ); 262 virtual void setPointSize( int s );
256 virtual void setColor( const QColor &c ); 263 virtual void setColor( const QColor &c );
257 virtual void setFont( const QFont &f ); 264 virtual void setFont( const QFont &f );
258 virtual void setVerticalAlignment( VerticalAlignment a ); 265 virtual void setVerticalAlignment( VerticalAlignment a );
259 virtual void setAlignment( int a ); 266 virtual void setAlignment( int a );
267
268 // do not use, will go away
260 virtual void setParagType( QStyleSheetItem::DisplayMode dm, QStyleSheetItem::ListStyle listStyle ); 269 virtual void setParagType( QStyleSheetItem::DisplayMode dm, QStyleSheetItem::ListStyle listStyle );
270
261 virtual void setCursorPosition( int parag, int index ); 271 virtual void setCursorPosition( int parag, int index );
262 virtual void setSelection( int parag_from, int index_from, int parag_to, int index_to, int selNum = 0 ); 272 virtual void setSelection( int parag_from, int index_from, int parag_to, int index_to, int selNum = 0 );
263 virtual void setSelectionAttributes( int selNum, const QColor &back, bool invertText ); 273 virtual void setSelectionAttributes( int selNum, const QColor &back, bool invertText );
264 virtual void setModified( bool m ); 274 virtual void setModified( bool m );
265 virtual void resetFormat(); 275 virtual void resetFormat();
266 virtual void setUndoDepth( int d ); 276 virtual void setUndoDepth( int d );
@@ -343,13 +353,13 @@ private slots:
343 void setModified(); 353 void setModified();
344 void startDrag(); 354 void startDrag();
345 void documentWidthChanged( int w ); 355 void documentWidthChanged( int w );
346 356
347private: 357private:
348 struct Q_EXPORT UndoRedoInfo { 358 struct Q_EXPORT UndoRedoInfo {
349 enum Type { Invalid, Insert, Delete, Backspace, Return, RemoveSelected, Format, Alignment, ParagType }; 359 enum Type { Invalid, Insert, Delete, Backspace, Return, RemoveSelected, Format, Style };
350 360
351 UndoRedoInfo( QTextDocument *dc ); 361 UndoRedoInfo( QTextDocument *dc );
352 ~UndoRedoInfo(); 362 ~UndoRedoInfo();
353 void clear(); 363 void clear();
354 bool valid() const; 364 bool valid() const;
355 365
@@ -359,53 +369,49 @@ private:
359 int eid; 369 int eid;
360 int eindex; 370 int eindex;
361 QTextFormat *format; 371 QTextFormat *format;
362 int flags; 372 int flags;
363 Type type; 373 Type type;
364 QTextDocument *doc; 374 QTextDocument *doc;
365 QMemArray<int> oldAligns; 375 QByteArray styleInformation;
366 int newAlign;
367 bool list;
368 QStyleSheetItem::ListStyle listStyle;
369 QValueList< QPtrVector<QStyleSheetItem> > oldStyles;
370 QValueList<QStyleSheetItem::ListStyle> oldListStyles;
371 }; 376 };
372 377
373private: 378private:
374 void updateCursor( const QPoint & pos ); 379 void updateCursor( const QPoint & pos );
375 void handleMouseMove( const QPoint& pos ); 380 void handleMouseMove( const QPoint& pos );
376 void drawContents( QPainter * ); 381 void drawContents( QPainter * );
377 virtual bool linksEnabled() const { return FALSE; } 382 virtual bool linksEnabled() const { return FALSE; }
378 void init(); 383 void init();
379 void checkUndoRedoInfo( UndoRedoInfo::Type t ); 384 void checkUndoRedoInfo( UndoRedoInfo::Type t );
380 void updateCurrentFormat(); 385 void updateCurrentFormat();
381 bool handleReadOnlyKeyEvent( QKeyEvent *e ); 386 bool handleReadOnlyKeyEvent( QKeyEvent *e );
382 void makeParagVisible( QTextParag *p ); 387 void makeParagVisible( QTextParagraph *p );
383#ifndef QT_NO_MIME 388#ifndef QT_NO_MIME
384 QCString pickSpecial(QMimeSource* ms, bool always_ask, const QPoint&); 389 QCString pickSpecial(QMimeSource* ms, bool always_ask, const QPoint&);
385#endif 390#endif
386#ifndef QT_NO_MIMECLIPBOARD 391#ifndef QT_NO_MIMECLIPBOARD
387 void pasteSpecial(const QPoint&); 392 void pasteSpecial(const QPoint&);
388#endif 393#endif
389 void setFontInternal( const QFont &f ); 394 void setFontInternal( const QFont &f );
390 395
391 virtual void emitHighlighted( const QString & ) {} 396 virtual void emitHighlighted( const QString & ) {}
392 virtual void emitLinkClicked( const QString & ) {} 397 virtual void emitLinkClicked( const QString & ) {}
393 398
394 void readFormats( QTextCursor &c1, QTextCursor &c2, int oldLen, QTextString &text, bool fillStyles = FALSE ); 399 void readFormats( QTextCursor &c1, QTextCursor &c2, QTextString &text, bool fillStyles = FALSE );
395 void clearUndoRedo(); 400 void clearUndoRedo();
396 void paintDocument( bool drawAll, QPainter *p, int cx = -1, int cy = -1, int cw = -1, int ch = -1 ); 401 void paintDocument( bool drawAll, QPainter *p, int cx = -1, int cy = -1, int cw = -1, int ch = -1 );
397 void moveCursor( CursorAction action ); 402 void moveCursor( CursorAction action );
398 void ensureFormatted( QTextParag *p ); 403 void ensureFormatted( QTextParagraph *p );
399 void placeCursor( const QPoint &pos, QTextCursor *c, bool link ); 404 void placeCursor( const QPoint &pos, QTextCursor *c, bool link );
405 void updateMicroFocusHint();
400 406
401private: 407private:
402 QTextDocument *doc; 408 QTextDocument *doc;
403 QTextCursor *cursor; 409 QTextCursor *cursor;
404 QTimer *formatTimer, *scrollTimer, *changeIntervalTimer, *blinkTimer, *dragStartTimer; 410 QTimer *formatTimer, *scrollTimer, *changeIntervalTimer, *blinkTimer, *dragStartTimer;
405 QTextParag *lastFormatted; 411 QTextParagraph *lastFormatted;
406 int interval; 412 int interval;
407 UndoRedoInfo undoRedoInfo; 413 UndoRedoInfo undoRedoInfo;
408 QTextFormat *currentFormat; 414 QTextFormat *currentFormat;
409 int currentAlignment; 415 int currentAlignment;
410 QPoint oldMousePos, mousePos; 416 QPoint oldMousePos, mousePos;
411 QPoint dragStartPos; 417 QPoint dragStartPos;