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https://github.com/LMMS/lmms.git
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166701f9f3
Replaced remaining occurences of old constants and superfluous "void" on empty argument list of functions.
82 lines
1.9 KiB
C++
82 lines
1.9 KiB
C++
/*
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* inline_automation.h - class for automating something "inline"
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*
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* Copyright (c) 2008 Tobias Doerffel <tobydox/at/users.sourceforge.net>
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*
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* This file is part of Linux MultiMedia Studio - http://lmms.sourceforge.net
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this program (see COPYING); if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA.
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*
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*/
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#ifndef _INLINE_AUTOMATION_H
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#define _INLINE_AUTOMATION_H
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#include "automation_pattern.h"
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#include "shared_object.h"
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class inlineAutomation : public FloatModel, public sharedObject
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{
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public:
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inlineAutomation() :
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FloatModel(),
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sharedObject(),
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m_autoPattern( NULL )
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{
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}
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virtual ~inlineAutomation()
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{
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if( m_autoPattern )
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{
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m_autoPattern->deleteLater();
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}
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}
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virtual float defaultValue() const = 0;
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inline bool hasAutomation() const
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{
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return m_autoPattern != NULL &&
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!typeInfo<float>::isEqual(
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m_autoPattern->getTimeMap()[0],
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defaultValue() );
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}
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automationPattern * getAutomationPattern()
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{
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if( m_autoPattern == NULL )
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{
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m_autoPattern = new automationPattern( NULL );
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m_autoPattern->addObject( this );
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}
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return( m_autoPattern );
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}
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virtual void saveSettings( QDomDocument & _doc, QDomElement & _parent );
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virtual void loadSettings( const QDomElement & _this );
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private:
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automationPattern * m_autoPattern;
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} ;
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#endif
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