1 files changed, 77 insertions, 0 deletions
diff --git a/kommander/editor/asciivalidator.cpp b/kommander/editor/asciivalidator.cpp
new file mode 100644
index 00000000..776e6e9f
--- /dev/null
+++ b/kommander/editor/asciivalidator.cpp
@@ -0,0 +1,77 @@
+/**********************************************************************
+** Copyright (C) 2000 Trolltech AS.  All rights reserved.
+**
+** This file is part of Qt Designer.
+**
+** This file may be distributed and/or modified under the terms of the
+** GNU General Public License version 2 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+** 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.
+**
+**********************************************************************/
+
+#include "asciivalidator.h"
+
+#include <qstring.h>
+
+AsciiValidator::AsciiValidator( QObject * parent, const char *name )
+    : QValidator( parent, name ), functionName( false )
+{
+}
+
+AsciiValidator::AsciiValidator( bool funcName, QObject * parent, const char *name )
+    : QValidator( parent, name ), functionName( funcName )
+{
+}
+
+AsciiValidator::AsciiValidator( const QString &allow, QObject * parent, const char *name )
+    : QValidator( parent, name ), functionName( false ), allowedChars( allow )
+{
+}
+
+AsciiValidator::~AsciiValidator()
+{
+}
+
+QValidator::State AsciiValidator::validate( QString &s, int & ) const
+{
+    bool inParen = false;
+    if ( !s.isEmpty() && s[0].row() == 0 && s[0].cell() >= '0' && s[0].cell() <= '9' ) {
+	s[0] = '_';
+    }
+    for ( int i = 0; i < (int) s.length(); i++ ) {
+	uchar r = s[i].row();
+	uchar c = s[i].cell();
+	if ( functionName && inParen ) {
+	    if ( c != ')' )
+		continue;
+	    s.truncate( i + 1 );
+	    return QValidator::Acceptable;
+	}
+	if ( r == 0 && ( ( c >= '0' && c <= '9' ) ||
+			 ( c >= 'a' && c <= 'z' ) ||
+			 ( c >= 'A' && c <= 'Z' ) ) )
+	    continue;
+	if ( functionName ) {
+	    if ( c == '(' ) {
+		inParen = true;
+		continue;
+	    }
+	}
+	
+	if ( allowedChars.find( s[ i ] ) != -1 )
+	    continue;
+	
+	s[i] = '_';
+    }
+    return QValidator::Acceptable;
+}
+#include "asciivalidator.moc"