ksyntaxhighlighter.h
/*
ksyntaxhighlighter.cpp
Copyright (c) 2003 Trolltech AS
Copyright (c) 2003 Scott Wheeler <wheeler@kde.org>
This file is part of the KDE libraries
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License version 2 as published by the Free Software Foundation.
This library 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., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef KSYNTAXHIGHLIGHTER_H
#define KSYNTAXHIGHLIGHTER_H
#include <qtextedit.h>
#include <qsyntaxhighlighter.h>
#include <qcolor.h>
#include <qstringlist.h>
#include <kdelibs_export.h>
class QAccel;
class QTimer;
class KSpell;
class KSpellConfig;
class KDEUI_EXPORT KSyntaxHighlighter : public QSyntaxHighlighter
{
public:
enum SyntaxMode {
PlainTextMode,
RichTextMode
};
KSyntaxHighlighter( QTextEdit *textEdit,
bool colorQuoting = false,
const QColor& QuoteColor0 = black,
const QColor& QuoteColor1 = QColor( 0x00, 0x80, 0x00 ),
const QColor& QuoteColor2 = QColor( 0x00, 0x80, 0x00 ),
const QColor& QuoteColor3 = QColor( 0x00, 0x80, 0x00 ),
SyntaxMode mode = PlainTextMode );
~KSyntaxHighlighter();
int highlightParagraph( const QString& text, int endStateOfLastPara );
private:
class KSyntaxHighlighterPrivate;
KSyntaxHighlighterPrivate *d;
};
class KDEUI_EXPORT KSpellingHighlighter : public KSyntaxHighlighter
{
public:
KSpellingHighlighter( QTextEdit *textEdit,
const QColor& spellColor = red,
bool colorQuoting = false,
const QColor& QuoteColor0 = black,
const QColor& QuoteColor1 = QColor( 0x00, 0x80, 0x00 ),
const QColor& QuoteColor2 = QColor( 0x00, 0x80, 0x00 ),
const QColor& QuoteColor3 = QColor( 0x00, 0x80, 0x00 ) );
~KSpellingHighlighter();
virtual int highlightParagraph( const QString &text,
int endStateOfLastPara );
virtual bool isMisspelled( const QString& word ) = 0;
bool intraWordEditing() const;
void setIntraWordEditing( bool editing );
static QStringList personalWords();
private:
void flushCurrentWord();
class KSpellingHighlighterPrivate;
KSpellingHighlighterPrivate *d;
};
class KDEUI_EXPORT KDictSpellingHighlighter : public QObject, public KSpellingHighlighter
{
Q_OBJECT
public:
KDictSpellingHighlighter( QTextEdit *textEdit,
bool spellCheckingActive = true,
bool autoEnable = true,
const QColor& spellColor = red,
bool colorQuoting = false,
const QColor& QuoteColor0 = black,
const QColor& QuoteColor1 = QColor( 0x00, 0x80, 0x00 ),
const QColor& QuoteColor2 = QColor( 0x00, 0x70, 0x00 ),
const QColor& QuoteColor3 = QColor( 0x00, 0x60, 0x00 ),
KSpellConfig *spellConfig = 0 );
~KDictSpellingHighlighter();
virtual bool isMisspelled( const QString &word );
static void dictionaryChanged();
void restartBackgroundSpellCheck();
void setActive( bool active );
bool isActive() const;
void setAutomatic( bool automatic );
bool automatic() const;
signals:
void activeChanged(const QString &);
void newSuggestions(const QString& originalword, const QStringList& suggestions,
unsigned int pos);
protected:
QString spellKey();
bool eventFilter(QObject *o, QEvent *e);
protected slots:
void slotMisspelling( const QString &originalWord, const QStringList &suggestions, unsigned int pos );
void slotCorrected( const QString &originalWord, const QString &, unsigned int );
void slotRehighlight();
void slotDictionaryChanged();
void slotSpellReady( KSpell *spell );
void slotAutoDetection();
void slotLocalSpellConfigChanged();
void slotKSpellNotResponding();
private:
class KDictSpellingHighlighterPrivate;
KDictSpellingHighlighterPrivate *d;
};
#endif
KSyntaxHighlighter
Syntax sensitive text highlighter.
Definition: ksyntaxhighlighter.h:42
KSpellConfig
A configuration class/dialog for KSpell.
Definition: ksconfig.h:87
KSpell
KDE Spellchecker
Definition: kspell.h:46
KDictSpellingHighlighter
Dictionary sensitive text highlighter.
Definition: ksyntaxhighlighter.h:94

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