forked from qt-creator/qt-creator
99 lines
3.0 KiB
C++
99 lines
3.0 KiB
C++
/***************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Qt Software Information (qt-info@nokia.com)
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**
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**
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** Non-Open Source Usage
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**
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** Licensees may use this file in accordance with the Qt Beta Version
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** License Agreement, Agreement version 2.2 provided with the Software or,
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** alternatively, in accordance with the terms contained in a written
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** agreement between you and Nokia.
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**
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** GNU General Public License Usage
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**
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** Alternatively, this file may be used under the terms of the GNU General
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** Public License versions 2.0 or 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the packaging
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** of this file. Please review the following information to ensure GNU
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** General Public Licensing requirements will be met:
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**
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** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
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** http://www.gnu.org/copyleft/gpl.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt GPL Exception
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** version 1.2, included in the file GPL_EXCEPTION.txt in this package.
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**
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***************************************************************************/
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#include "cpptoolseditorsupport.h"
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#include "cppmodelmanager.h"
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#include <texteditor/itexteditor.h>
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#include <QTimer>
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using namespace CppTools::Internal;
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CppEditorSupport::CppEditorSupport(CppModelManager *modelManager)
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: QObject(modelManager),
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_modelManager(modelManager),
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_updateDocumentInterval(UPDATE_DOCUMENT_DEFAULT_INTERVAL)
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{
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_updateDocumentTimer = new QTimer(this);
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_updateDocumentTimer->setSingleShot(true);
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_updateDocumentTimer->setInterval(_updateDocumentInterval);
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connect(_updateDocumentTimer, SIGNAL(timeout()), this, SLOT(updateDocumentNow()));
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}
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CppEditorSupport::~CppEditorSupport()
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{ }
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TextEditor::ITextEditor *CppEditorSupport::textEditor() const
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{ return _textEditor; }
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void CppEditorSupport::setTextEditor(TextEditor::ITextEditor *textEditor)
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{
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_textEditor = textEditor;
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if (! _textEditor)
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return;
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connect(_textEditor, SIGNAL(contentsChanged()), this, SLOT(updateDocument()));
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updateDocument();
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}
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QString CppEditorSupport::contents() const
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{
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if (! _textEditor)
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return QString();
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return _textEditor->contents();
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}
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int CppEditorSupport::updateDocumentInterval() const
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{ return _updateDocumentInterval; }
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void CppEditorSupport::setUpdateDocumentInterval(int updateDocumentInterval)
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{ _updateDocumentInterval = updateDocumentInterval; }
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void CppEditorSupport::updateDocument()
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{ _updateDocumentTimer->start(_updateDocumentInterval); }
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void CppEditorSupport::updateDocumentNow()
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{
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if (_documentParser.isRunning()) {
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_updateDocumentTimer->start(_updateDocumentInterval);
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} else {
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_updateDocumentTimer->stop();
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QStringList sourceFiles(_textEditor->file()->fileName());
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_documentParser = _modelManager->refreshSourceFiles(sourceFiles);
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}
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}
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