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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
**
** GNU Lesser General Public License Usage
**
** 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, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#ifndef LOCATORWIDGET_H
#define LOCATORWIDGET_H
#include "locatorplugin.h"
#include <QtGui/QWidget>
QT_BEGIN_NAMESPACE
class QAction;
class QLabel;
class QLineEdit;
class QMenu;
class QTreeView;
QT_END_NAMESPACE
namespace Utils {
class FilterLineEdit;
}
namespace Locator {
namespace Internal {
class LocatorModel;
class CompletionList;
class LocatorWidget
: public QWidget
{
Q_OBJECT
public:
explicit LocatorWidget(LocatorPlugin *qop);
void updateFilterList();
void show(const QString &text, int selectionStart = -1, int selectionLength = 0);
void setPlaceholderText(const QString &text);
private slots:
void showPopup();
void showPopupNow();
void acceptCurrentEntry();
void filterSelected();
void showConfigureDialog();
void updateEntries();
void scheduleAcceptCurrentEntry();
void setFocusToCurrentMode();
private:
bool eventFilter(QObject *obj, QEvent *event);
void showEvent(QShowEvent *e);
void showCompletionList();
void updateCompletionList(const QString &text);
QList<ILocatorFilter*> filtersFor(const QString &text, QString &searchText);
LocatorPlugin *m_locatorPlugin;
LocatorModel *m_locatorModel;
CompletionList *m_completionList;
QMenu *m_filterMenu;
QAction *m_refreshAction;
QAction *m_configureAction;
Utils::FilterLineEdit *m_fileLineEdit;
QTimer *m_showPopupTimer;
QFutureWatcher<FilterEntry> *m_entriesWatcher;
QMap<QString, QAction *> m_filterActionMap;
bool m_updateRequested;
bool m_acceptRequested;
bool m_possibleToolTipRequest;
};
} // namespace Internal
} // namespace Locator
#endif // LOCATORWIDGET_H
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