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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.
**
****************************************************************************/
#ifndef PROFILECOMPLETIONASSIST_H
#define PROFILECOMPLETIONASSIST_H
#include <texteditor/codeassist/basicproposalitem.h>
#include <texteditor/codeassist/basicproposalitemlistmodel.h>
#include <texteditor/codeassist/completionassistprovider.h>
#include <texteditor/codeassist/iassistprocessor.h>
#include <QIcon>
namespace Qt4ProjectManager {
namespace Internal {
class ProFileAssistProposalItem : public TextEditor::BasicProposalItem
{
public:
ProFileAssistProposalItem();
virtual ~ProFileAssistProposalItem();
virtual bool prematurelyApplies(const QChar &c) const;
virtual void applyContextualContent(TextEditor::BaseTextEditor *editor,
int basePosition) const;
};
class ProFileCompletionAssistProvider : public TextEditor::CompletionAssistProvider
{
public:
ProFileCompletionAssistProvider();
virtual ~ProFileCompletionAssistProvider();
virtual bool supportsEditor(const Core::Id &editorId) const;
virtual TextEditor::IAssistProcessor *createProcessor() const;
virtual bool isAsynchronous() const;
virtual int activationCharSequenceLength() const;
virtual bool isActivationCharSequence(const QString &sequence) const;
virtual bool isContinuationChar(const QChar &c) const;
};
class ProFileCompletionAssistProcessor : public TextEditor::IAssistProcessor
{
public:
ProFileCompletionAssistProcessor();
virtual ~ProFileCompletionAssistProcessor();
virtual TextEditor::IAssistProposal *perform(const TextEditor::IAssistInterface *interface);
private:
bool acceptsIdleEditor();
int findStartOfName(int pos = -1) const;
bool isInComment() const;
int m_startPosition;
QScopedPointer<const TextEditor::IAssistInterface> m_interface;
const QIcon m_variableIcon;
const QIcon m_functionIcon;
};
class ProFileAssistProposalModel : public TextEditor::BasicProposalItemListModel
{
public:
ProFileAssistProposalModel(const QList<TextEditor::BasicProposalItem *> &items);
virtual ~ProFileAssistProposalModel();
virtual bool isSortable(const QString &prefix) const;
};
} // Internal
} // Qt4ProjectManager
#endif // PROFILECOMPLETIONASSIST_H
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