Initial import of qscintilla from 2007

1 files changed, 203 insertions, 0 deletions

diff --git a/qt/qextscintillalexerruby.h b/qt/qextscintillalexerruby.h
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+// This defines the interface to the QextScintillaLexerRuby class.
+//
+// Copyright (c) 2006
+// 	Riverbank Computing Limited <[email protected]>
+// 
+// This file is part of QScintilla.
+// 
+// This copy of QScintilla 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.
+// 
+// QScintilla 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
+// QScintilla; see the file LICENSE.  If not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+
+#ifndef QEXTSCINTILLALEXERRUBY_H
+#define QEXTSCINTILLALEXERRUBY_H
+
+
+#include <qobject.h>
+
+#include <qextscintillaglobal.h>
+#include <qextscintillalexer.h>
+
+
+//! \brief The QextScintillaLexerRuby class encapsulates the Scintilla Ruby
+//! lexer.
+class QEXTSCINTILLA_EXPORT QextScintillaLexerRuby : public QextScintillaLexer
+{
+	Q_OBJECT
+
+public:
+	//! This enum defines the meanings of the different styles used by the
+	//! Ruby lexer.
+	enum {
+		//! The default.
+		Default = 0,
+
+		//! An error.
+		Error = 1,
+
+		//! A comment.
+		Comment = 2,
+
+		//! A POD.
+		POD = 3,
+
+		//! A number.
+		Number = 4,
+
+		//! A keyword.
+		Keyword = 5,
+
+		//! A double-quoted string.
+		DoubleQuotedString = 6,
+
+		//! A single-quoted string.
+		SingleQuotedString = 7,
+
+		//! The name of a class.
+		ClassName = 8,
+
+		//! The name of a function or method.
+		FunctionMethodName = 9,
+
+		//! An operator.
+		Operator = 10,
+
+		//! An identifier
+		Identifier = 11,
+
+		//! A regular expression.
+		Regex = 12,
+
+		//! A global.
+		Global = 13,
+
+		//! A symbol.
+		Symbol = 14,
+
+		//! The name of a module.
+		ModuleName = 15,
+
+		//! An instance variable.
+		InstanceVariable = 16,
+
+		//! A class variable.
+		ClassVariable = 17,
+
+		//! Backticks.
+		Backticks = 18,
+
+		//! A data section.
+		DataSection = 19,
+
+		//! A here document delimiter.
+		HereDocumentDelimiter = 20,
+
+		//! A here document.
+		HereDocument = 21,
+
+		//! A %q string.
+		PercentStringq = 24,
+
+		//! A %Q string.
+		PercentStringQ = 25,
+
+		//! A %x string.
+		PercentStringx = 26,
+
+		//! A %r string.
+		PercentStringr = 27,
+
+		//! A %w string.
+		PercentStringw = 28,
+
+		//! A demoted keyword.
+		DemotedKeyword = 29,
+
+		//! stdin.
+		Stdin = 30,
+
+		//! stdout.
+		Stdout = 31,
+
+		//! stderr.
+		Stderr = 40
+	};
+
+	//! Construct a QextScintillaLexerRuby with parent \a parent and name
+	//! \a name.  \a parent is typically the QextScintilla instance.
+	QextScintillaLexerRuby(QObject *parent = 0,const char *name = 0);
+
+	//! Destroys the QextScintillaLexerRuby instance.
+	virtual ~QextScintillaLexerRuby();
+
+	//! 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 a space separated list of words or characters in
+	//! a particular style that define the end of a block for
+	//! auto-indentation.  The style is returned via \a style.
+	const char *blockEnd(int *style = 0) const;
+
+	//! \internal Returns a space separated list of words or characters in
+	//! a particular style that define the start of a block for
+	//! auto-indentation.  The styles is returned via \a style.
+	const char *blockStart(int *style = 0) const;
+
+	//! \internal Returns a space separated list of keywords in a
+	//! particular style that define the start of a block for
+	//! auto-indentation.  The style is returned via \a style.
+	const char *blockStartKeyword(int *style = 0) const;
+
+	//! \internal Returns the style used for braces for brace matching.
+	int braceStyle() const;
+
+	//! Returns the foreground colour of the text for style number
+	//! \a style.
+	//!
+	//! \sa paper()
+	QColor 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.
+	QFont font(int style) const;
+
+	//! Returns the set of keywords for the keyword set \a set recognised
+	//! by the lexer as a space separated string.
+	const char *keywords(int set) const;
+
+	//! Returns the descriptive name for style number \a style.  If the
+	//! style is invalid for this language then QString::null is returned.
+	//! This is intended to be used in user preference dialogs.
+	QString description(int style) const;
+
+	//! Returns the background colour of the text for style number
+	//! \a style.
+	//!
+	//! \sa color()
+	QColor paper(int style) const;
+
+private:
+#if defined(Q_DISABLE_COPY)
+	QextScintillaLexerRuby(const QextScintillaLexerRuby &);
+	QextScintillaLexerRuby &operator=(const QextScintillaLexerRuby &);
+#endif
+};
+
+#endif