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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2010 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.
**
**************************************************************************/
#include "qmljsrefactoringchanges.h"
#include "qmljseditorcodeformatter.h"
#include <qmljs/qmljsmodelmanagerinterface.h>
#include <texteditor/texteditorsettings.h>
#include <texteditor/tabsettings.h>
using namespace QmlJS;
using namespace QmlJSEditor;
QmlJSRefactoringChanges::QmlJSRefactoringChanges(ModelManagerInterface *modelManager,
const Snapshot &snapshot)
: m_modelManager(modelManager)
, m_snapshot(snapshot)
{
Q_ASSERT(modelManager);
}
const Snapshot &QmlJSRefactoringChanges::snapshot() const
{
return m_snapshot;
}
QmlJSRefactoringFile QmlJSRefactoringChanges::file(const QString &fileName)
{
return QmlJSRefactoringFile(fileName, this);
}
void QmlJSRefactoringChanges::indentSelection(const QTextCursor &selection) const
{
// ### shares code with QmlJSTextEditor::indent
QTextDocument *doc = selection.document();
QTextBlock block = doc->findBlock(selection.selectionStart());
const QTextBlock end = doc->findBlock(selection.selectionEnd()).next();
const TextEditor::TabSettings &tabSettings(TextEditor::TextEditorSettings::instance()->tabSettings());
QtStyleCodeFormatter codeFormatter(tabSettings);
codeFormatter.updateStateUntil(block);
do {
tabSettings.indentLine(block, codeFormatter.indentFor(block));
codeFormatter.updateLineStateChange(block);
block = block.next();
} while (block.isValid() && block != end);
}
void QmlJSRefactoringChanges::fileChanged(const QString &fileName)
{
m_modelManager->updateSourceFiles(QStringList(fileName), true);
}
QmlJSRefactoringFile::QmlJSRefactoringFile()
{ }
QmlJSRefactoringFile::QmlJSRefactoringFile(const QString &fileName, QmlJSRefactoringChanges *refactoringChanges)
: RefactoringFile(fileName, refactoringChanges)
{ }
QmlJSRefactoringFile::QmlJSRefactoringFile(TextEditor::BaseTextEditor *editor, QmlJS::Document::Ptr document)
: RefactoringFile()
, m_qmljsDocument(document)
{
m_fileName = document->fileName();
m_editor = editor;
}
Document::Ptr QmlJSRefactoringFile::qmljsDocument() const
{
if (!m_qmljsDocument) {
const QString source = document()->toPlainText();
const QString name = fileName();
const Snapshot &snapshot = refactoringChanges()->snapshot();
m_qmljsDocument = snapshot.documentFromSource(source, name);
m_qmljsDocument->parse();
}
return m_qmljsDocument;
}
unsigned QmlJSRefactoringFile::startOf(const QmlJS::AST::SourceLocation &loc) const
{
return position(loc.startLine, loc.startColumn);
}
QmlJSRefactoringChanges *QmlJSRefactoringFile::refactoringChanges() const
{
return static_cast<QmlJSRefactoringChanges *>(m_refactoringChanges);
}
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