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Removed obsolete code.

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This commit is contained in:
Roberto Raggi
2010-02-15 11:06:37 +01:00
parent 8de6ccc775
commit 3d34ce42f7
2 changed files with 0 additions and 191 deletions
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119
src/plugins/qmljseditor/qmlcompletionvisitor.cpp
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@@ -1,119 +0,0 @@
/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2009 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 <QtCore/QDebug>
#include "qmlcompletionvisitor.h"
#include "qmljsast_p.h"
using namespace QmlJS;
using namespace QmlJS::AST;
namespace QmlEditor {
namespace Internal {
QmlCompletionVisitor::QmlCompletionVisitor()
{
}
QSet<QString> QmlCompletionVisitor::operator()(QmlJS::AST::UiProgram *ast, int pos)
{
m_completions.clear();
m_pos = (quint32) pos;
Node::acceptChild(ast, this);
return m_completions;
}
bool QmlCompletionVisitor::preVisit(QmlJS::AST::Node *node)
{
if (!m_parentStack.isEmpty())
m_nodeParents[node] = m_parentStack.top();
m_parentStack.push(node);
return true;
}
static QString toString(Statement *stmt)
{
if (ExpressionStatement *exprStmt = AST::cast<ExpressionStatement*>(stmt)) {
if (IdentifierExpression *idExpr = AST::cast<IdentifierExpression *>(exprStmt->expression)) {
return idExpr->name->asString();
}
}
return QString();
}
bool QmlCompletionVisitor::visit(UiScriptBinding *ast)
{
if (!ast)
return false;
UiObjectDefinition *parentObject = findParentObject(ast);
if (ast->qualifiedId && ast->qualifiedId->name->asString() == QLatin1String("id")) {
const QString nodeId = toString(ast->statement);
if (!nodeId.isEmpty())
m_objectToId[parentObject] = nodeId;
} else if (m_objectToId.contains(parentObject)) {
if (ast->qualifiedId && ast->qualifiedId->name) {
const QString parentId = m_objectToId[parentObject];
m_completions.insert(parentId + "." + ast->qualifiedId->name->asString());
}
}
if (ast->firstSourceLocation().begin() >= m_pos && m_pos <= ast->lastSourceLocation().end()) {
UiObjectDefinition *parentsParent = findParentObject(parentObject);
if (parentsParent) {
m_completions.insert(QLatin1String("parent"));
}
}
return true;
}
UiObjectDefinition *QmlCompletionVisitor::findParentObject(Node *node) const
{
if (!node)
return 0;
Node *candidate = m_nodeParents[node];
if (candidate == 0)
return 0;
if (UiObjectDefinition *parentObject = AST::cast<UiObjectDefinition *>(candidate))
return parentObject;
else
return findParentObject(candidate);
}
} // namespace Internal
} // namespace QmlEditor

72
src/plugins/qmljseditor/qmlcompletionvisitor.h
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@@ -1,72 +0,0 @@
/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2009 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.
**
**************************************************************************/
#ifndef COMPLETIONVISITOR_H
#define COMPLETIONVISITOR_H
#include <QtCore/QMap>
#include <QtCore/QSet>
#include <QtCore/QStack>
#include <QtCore/QString>
#include "qmljsastfwd_p.h"
#include "qmljsastvisitor_p.h"
#include "qmljsengine_p.h"
namespace QmlEditor {
namespace Internal {
class QmlCompletionVisitor: protected QmlJS::AST::Visitor
{
public:
QmlCompletionVisitor();
QSet<QString> operator()(QmlJS::AST::UiProgram *ast, int pos);
protected:
virtual bool preVisit(QmlJS::AST::Node *node);
virtual void postVisit(QmlJS::AST::Node *) { m_parentStack.pop(); }
virtual bool visit(QmlJS::AST::UiScriptBinding *ast);
private:
QmlJS::AST::UiObjectDefinition *findParentObject(QmlJS::AST::Node *node) const;
private:
QSet<QString> m_completions;
quint32 m_pos;
QStack<QmlJS::AST::Node *> m_parentStack;
QMap<QmlJS::AST::Node *, QmlJS::AST::Node *> m_nodeParents;
QMap<QmlJS::AST::Node *, QString> m_objectToId;
};
} // namespace Internal
} // namespace QmlEditor
#endif // COMPLETIONVISITOR_H