1 /**************************************************************************
3 ** This file is part of Qt Creator
5 ** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
7 ** Contact: Nokia Corporation (info@qt.nokia.com)
10 ** GNU Lesser General Public License Usage
12 ** This file may be used under the terms of the GNU Lesser General Public
13 ** License version 2.1 as published by the Free Software Foundation and
14 ** appearing in the file LICENSE.LGPL included in the packaging of this file.
15 ** Please review the following information to ensure the GNU Lesser General
16 ** Public License version 2.1 requirements will be met:
17 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
19 ** In addition, as a special exception, Nokia gives you certain additional
20 ** rights. These rights are described in the Nokia Qt LGPL Exception
21 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
25 ** Alternatively, this file may be used in accordance with the terms and
26 ** conditions contained in a signed written agreement between you and Nokia.
28 ** If you have questions regarding the use of this file, please contact
29 ** Nokia at qt-info@nokia.com.
31 **************************************************************************/
33 #ifndef QMLJSHOVERHANDLER_H
34 #define QMLJSHOVERHANDLER_H
36 #include <qmljs/qmljsmodelmanagerinterface.h>
37 #include <qmljs/qmljslookupcontext.h>
38 #include <texteditor/basehoverhandler.h>
40 #include <QtGui/QColor>
43 template <class> class QList;
50 namespace TextEditor {
54 namespace QmlJSEditor {
55 class QmlJSTextEditorWidget;
61 class HoverHandler : public TextEditor::BaseHoverHandler
65 HoverHandler(QObject *parent = 0);
70 virtual bool acceptEditor(Core::IEditor *editor);
71 virtual void identifyMatch(TextEditor::ITextEditor *editor, int pos);
72 virtual void operateTooltip(TextEditor::ITextEditor *editor, const QPoint &point);
74 bool matchDiagnosticMessage(QmlJSEditor::QmlJSTextEditorWidget *qmlEditor, int pos);
75 bool matchColorItem(const QmlJS::LookupContext::Ptr &lookupContext,
76 const QmlJS::Document::Ptr &qmlDocument,
77 const QList<QmlJS::AST::Node *> &astPath,
79 void handleOrdinaryMatch(const QmlJS::LookupContext::Ptr &lookupContext,
80 QmlJS::AST::Node *node);
82 void prettyPrintTooltip(const QmlJS::Interpreter::Value *value,
83 const QmlJS::Interpreter::Context *context);
85 TextEditor::HelpItem qmlHelpItem(const QmlJS::LookupContext::Ptr &lookupContext,
86 QmlJS::AST::Node *node) const;
88 QmlJS::ModelManagerInterface *m_modelManager;
92 } // namespace Internal
93 } // namespace QmlJSEditor
95 #endif // QMLJSHOVERHANDLER_H