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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** 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, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#include "abstracteditorsupport.h"
#include "cpptoolsconstants.h"
#include "cppfilesettingspage.h"
#include <cplusplus/Overview.h>
#include <cplusplus/CppDocument.h>
#include <cplusplus/ExpressionUnderCursor.h>
#include "ModelManagerInterface.h"
#include <CoreTypes.h>
#include <Names.h>
#include <Symbols.h>
#include <Scope.h>
#include <coreplugin/icore.h>
#include <QDebug>
using namespace CPlusPlus;
namespace CppTools {
AbstractEditorSupport::AbstractEditorSupport(CppModelManagerInterface *modelmanager) :
m_modelmanager(modelmanager)
{
}
AbstractEditorSupport::~AbstractEditorSupport()
{
}
void AbstractEditorSupport::updateDocument()
{
m_modelmanager->updateSourceFiles(QStringList(fileName()));
}
QString AbstractEditorSupport::functionAt(const CppModelManagerInterface *modelManager,
const QString &fileName,
int line, int column)
{
const CPlusPlus::Snapshot snapshot = modelManager->snapshot();
const CPlusPlus::Document::Ptr document = snapshot.document(fileName);
if (!document)
return QString();
if (const CPlusPlus::Symbol *symbol = document->lastVisibleSymbolAt(line, column))
if (const CPlusPlus::Scope *scope = symbol->enclosingScope())
if (const CPlusPlus::Scope *functionScope = scope->enclosingFunction())
if (const CPlusPlus::Symbol *function = functionScope) {
const CPlusPlus::Overview o;
QString rc = o.prettyName(function->name());
// Prepend namespace "Foo::Foo::foo()" up to empty root namespace
for (const CPlusPlus::Symbol *owner = function->enclosingNamespace();
owner; owner = owner->enclosingNamespace()) {
const QString name = o.prettyName(owner->name());
if (name.isEmpty()) {
break;
} else {
rc.prepend(QLatin1String("::"));
rc.prepend(name);
}
}
return rc;
}
return QString();
}
QString AbstractEditorSupport::licenseTemplate(const QString &file, const QString &className)
{
return Internal::CppFileSettings::licenseTemplate(file, className);
}
}
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