MuseScore/mscore/help.h

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//=============================================================================
// MuseScore
// Music Composition & Notation
//
// Copyright (C) 2015 Werner Schweer
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2
// as published by the Free Software Foundation and appearing in
// the file LICENCE.GPL
//=============================================================================
#ifndef __HELP_H__
#define __HELP_H__
namespace Ms {
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class HelpEngine;
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//---------------------------------------------------------
// HelpQuery
//---------------------------------------------------------
class HelpQuery : public QWidgetAction {
Q_OBJECT
QWidget* w;
QLineEdit* entry;
QList<QAction*> actions;
QSignalMapper* mapper;
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bool emptyState;
private slots:
void textChanged(const QString&);
void actionTriggered(QObject*);
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void returnPressed();
public slots:
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void setFocus();
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public:
HelpQuery(QWidget* parent);
};
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} // end namespace Ms
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#endif