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+/**************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** Commercial Usage
+**
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** GNU Lesser General Public License Usage
+**
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at http://qt.nokia.com/contact.
+**
+**************************************************************************/
+
+#ifndef QMLJSHOVERHANDLER_H
+#define QMLJSHOVERHANDLER_H
+
+#include "qmlmodelmanagerinterface.h"
+
+#include <QtCore/QObject>
+
+QT_BEGIN_NAMESPACE
+class QHelpEngineCore;
+class QPoint;
+class QStringList;
+QT_END_NAMESPACE
+
+namespace Core {
+class IEditor;
+}
+
+namespace QmlJS {
+ namespace Interpreter {
+ class Engine;
+ class Context;
+ class Value;
+ }
+}
+
+namespace TextEditor {
+class ITextEditor;
+}
+
+namespace QmlJSEditor {
+namespace Internal {
+
+class HoverHandler : public QObject
+{
+ Q_OBJECT
+
+public:
+ HoverHandler(QObject *parent = 0);
+
+public slots:
+ void showToolTip(TextEditor::ITextEditor *editor, const QPoint &point, int pos);
+ void updateContextHelpId(TextEditor::ITextEditor *editor, int pos);
+
+private slots:
+ void editorOpened(Core::IEditor *editor);
+
+private:
+ void updateHelpIdAndTooltip(TextEditor::ITextEditor *editor, int pos);
+ QString prettyPrint(const QmlJS::Interpreter::Value *value, QmlJS::Interpreter::Context *context,
+ QStringList *baseClasses) const;
+
+private:
+ QmlModelManagerInterface *m_modelManager;
+ QHelpEngineCore *m_helpEngine;
+ QString m_helpId;
+ QString m_toolTip;
+ bool m_helpEngineNeedsSetup;
+};
+
+} // namespace Internal
+} // namespace QmlJSEditor
+
+#endif // QMLJSHOVERHANDLER_H