/************************************************************************** ** ** This file is part of Qt Creator ** ** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies). ** ** Contact: Nokia Corporation (qt-info@nokia.com) ** ** No Commercial Usage ** ** This file contains pre-release code and may not be distributed. ** You may use this file in accordance with the terms and conditions ** contained in the Technology Preview License Agreement accompanying ** this package. ** ** 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. ** ** In addition, as a special exception, Nokia gives you certain additional ** rights. These rights are described in the Nokia Qt LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** If you have questions regarding the use of this file, please contact ** Nokia at qt-info@nokia.com. ** **************************************************************************/ #ifndef QMLJSHOVERHANDLER_H #define QMLJSHOVERHANDLER_H #include #include #include #include QT_BEGIN_NAMESPACE template class QList; QT_END_NAMESPACE namespace Core { class IEditor; } namespace TextEditor { class ITextEditor; } namespace QmlJSEditor { class QmlJSTextEditor; namespace Internal { class SemanticInfo; class HoverHandler : public TextEditor::BaseHoverHandler { Q_OBJECT public: HoverHandler(QObject *parent = 0); private: void reset(); virtual bool acceptEditor(Core::IEditor *editor); virtual void identifyMatch(TextEditor::ITextEditor *editor, int pos); virtual void operateTooltip(TextEditor::ITextEditor *editor, const QPoint &point); bool matchDiagnosticMessage(QmlJSEditor::QmlJSTextEditor *qmlEditor, int pos); bool matchColorItem(const QmlJS::LookupContext::Ptr &lookupContext, const QmlJS::Document::Ptr &qmlDocument, const QList &astPath, unsigned pos); void handleOrdinaryMatch(const QmlJS::LookupContext::Ptr &lookupContext, QmlJS::AST::Node *node); void prettyPrintTooltip(const QmlJS::Interpreter::Value *value, const QmlJS::Interpreter::Context *context); TextEditor::HelpItem qmlHelpItem(const QmlJS::LookupContext::Ptr &lookupContext, QmlJS::AST::Node *node) const; QmlJS::ModelManagerInterface *m_modelManager; QColor m_colorTip; }; } // namespace Internal } // namespace QmlJSEditor #endif // QMLJSHOVERHANDLER_H