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// This defines the interface to the QextScintillaLexerProperties class.
//
// Copyright (c) 2006
// Riverbank Computing Limited <info@riverbankcomputing.co.uk>
//
// This file is part of TQScintilla.
//
// This copy of TQScintilla is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2, or (at your option) any
// later version.
//
// TQScintilla is supplied 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 General Public License for more
// details.
//
// You should have received a copy of the GNU General Public License along with
// TQScintilla; see the file LICENSE. If not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#ifndef TQEXTSCINTILLALEXERPROPERTIES_H
#define TQEXTSCINTILLALEXERPROPERTIES_H
#include <tqobject.h>
#include <qextscintillaglobal.h>
#include <qextscintillalexer.h>
//! \brief The QextScintillaLexerProperties class encapsulates the Scintilla
//! Properties lexer.
class TQEXTSCINTILLA_EXPORT QextScintillaLexerProperties : public QextScintillaLexer
{
TQ_OBJECT
public:
//! This enum defines the meanings of the different styles used by the
//! Properties lexer.
enum {
//! The default.
Default = 0,
//! A comment.
Comment = 1,
//! A section.
Section = 2,
//! An assignment operator.
Assignment = 3,
//! A default value.
DefaultValue = 4
};
//! Construct a QextScintillaLexerProperties with parent \a parent and
//! name \a name. \a parent is typically the QextScintilla instance.
QextScintillaLexerProperties(TQObject *parent = 0,const char *name = 0);
//! Destroys the QextScintillaLexerProperties instance.
virtual ~QextScintillaLexerProperties();
//! Returns the name of the language.
const char *language() const;
//! Returns the name of the lexer. Some lexers support a number of
//! languages.
const char *lexer() const;
//! \internal Returns the string of characters that comprise a word.
const char *wordCharacters() const;
//! Returns the foreground colour of the text for style number
//! \a style.
//!
//! \sa paper()
TQColor color(int style) const;
//! Returns the end-of-line fill for style number \a style.
bool eolFill(int style) const;
//! Returns the font for style number \a style.
TQFont font(int style) const;
//! Returns the descriptive name for style number \a style. If the
//! style is invalid for this language then TQString() is returned.
//! This is intended to be used in user preference dialogs.
TQString description(int style) const;
//! Returns the background colour of the text for style number
//! \a style.
//!
//! \sa color()
TQColor paper(int style) const;
//! Causes all properties to be refreshed by emitting the
//! propertyChanged() signal as required.
void refreshProperties();
//! Returns TRUE if trailing blank lines are included in a fold block.
//!
//! \sa setFoldCompact()
bool foldCompact() const;
public slots:
//! If \a fold is TRUE then trailing blank lines are included in a fold
//! block. The default is TRUE.
//!
//! \sa foldCompact()
virtual void setFoldCompact(bool fold);
protected:
//! The lexer's properties are read from the settings \a qs. \a prefix
//! (which has a trailing '/') should be used as a prefix to the key of
//! each setting. TRUE is returned if there is no error.
//!
//! \sa writeProperties()
bool readProperties(TQSettings &qs,const TQString &prefix);
//! The lexer's properties are written to the settings \a qs.
//! \a prefix (which has a trailing '/') should be used as a prefix to
//! the key of each setting. TRUE is returned if there is no error.
//!
//! \sa readProperties()
bool writeProperties(TQSettings &qs,const TQString &prefix) const;
private:
void setCompactProp();
bool fold_compact;
#if defined(TQ_DISABLE_COPY)
QextScintillaLexerProperties(const QextScintillaLexerProperties &);
QextScintillaLexerProperties &operator=(const QextScintillaLexerProperties &);
#endif
};
#endif
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