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diff --git a/tools/designer/editor/editor.h b/tools/designer/editor/editor.h
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+ /**********************************************************************
+** Copyright (C) 2005-2008 Trolltech ASA.  All rights reserved.
+**
+** This file is part of Qt Designer.
+**
+** This file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free
+** Software Foundation and appearing in the files LICENSE.GPL2
+** and LICENSE.GPL3 included in the packaging of this file.
+** Alternatively you may (at your option) use any later version
+** of the GNU General Public License if such license has been
+** publicly approved by Trolltech ASA (or its successors, if any)
+** and the KDE Free Qt Foundation.
+**
+** Please review the following information to ensure GNU General
+** Public Licensing requirements will be met:
+** http://trolltech.com/products/qt/licenses/licensing/opensource/.
+** If you are unsure which license is appropriate for your use, please
+** review the following information:
+** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
+** or contact the sales department at [email protected].
+**
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with
+** the Software.
+**
+** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
+** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
+** herein.
+**
+**********************************************************************/
+
+#ifndef EDITOR_H
+#define EDITOR_H
+
+#include <qtextedit.h>
+
+struct Config;
+class ParenMatcher;
+class EditorCompletion;
+class EditorBrowser;
+class QAccel;
+
+class Editor : public QTextEdit
+{
+    Q_OBJECT
+
+public:
+    enum Selection {
+	Error = 3,
+	Step = 4
+    };
+
+    Editor( const QString &fn, QWidget *parent, const char *name );
+    ~Editor();
+    virtual void load( const QString &fn );
+    virtual void save( const QString &fn );
+    QTextDocument *document() const { return QTextEdit::document(); }
+    void placeCursor( const QPoint &p, QTextCursor *c ) { QTextEdit::placeCursor( p, c ); }
+    void setDocument( QTextDocument *doc ) { QTextEdit::setDocument( doc ); }
+    QTextCursor *textCursor() const { return QTextEdit::textCursor(); }
+    void repaintChanged() { QTextEdit::repaintChanged(); }
+
+    virtual EditorCompletion *completionManager() { return 0; }
+    virtual EditorBrowser *browserManager() { return 0; }
+    virtual void configChanged();
+
+    Config *config() { return cfg; }
+
+    void setErrorSelection( int line );
+    void setStepSelection( int line );
+    void clearStepSelection();
+    void clearSelections();
+
+    virtual bool supportsErrors() const { return TRUE; }
+    virtual bool supportsBreakPoints() const { return TRUE; }
+    virtual void makeFunctionVisible( QTextParagraph * ) {}
+
+    void drawCursor( bool b ) { QTextEdit::drawCursor( b ); }
+
+    QPopupMenu *createPopupMenu( const QPoint &p );
+    bool eventFilter( QObject *o, QEvent *e );
+
+    void setEditable( bool b ) { editable = b; }
+
+protected:
+    void doKeyboardAction( KeyboardAction action );
+    void keyPressEvent( QKeyEvent *e );
+
+signals:
+    void clearErrorMarker();
+    void intervalChanged();
+
+private slots:
+    void cursorPosChanged( QTextCursor *c );
+    void doChangeInterval();
+    void commentSelection();
+    void uncommentSelection();
+
+protected:
+    ParenMatcher *parenMatcher;
+    QString filename;
+    Config *cfg;
+    bool hasError;
+    QAccel *accelComment, *accelUncomment;
+    bool editable;
+
+};
+
+#endif