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git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@38 0778d3d1-df1d-0410-868b-ea421aaaa00d
122 lines
2.7 KiB
C++
122 lines
2.7 KiB
C++
/*
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* bb_editor.h - declaration of class bbEditor, a basic-component of LMMS
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*
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* Copyright (c) 2004-2005 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., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*
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*/
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#ifndef _BB_EDITOR_H
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#define _BB_EDITOR_H
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#include "qt3support.h"
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#include "track_container.h"
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#include "lmms_main_win.h"
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class toolButton;
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class songEditor;
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class QPixmap;
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class bbEditor : public trackContainer
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{
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Q_OBJECT
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public:
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static inline bbEditor * inst( void )
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{
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if( s_instanceOfMe == NULL )
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{
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s_instanceOfMe = new bbEditor();
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}
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return( s_instanceOfMe );
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}
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virtual bool FASTCALL play( midiTime _start, Uint32 _start_frame,
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Uint32 _frames, Uint32 _frame_base,
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Sint16 _tco_num = -1 );
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virtual void FASTCALL saveSettings( QDomDocument & _doc,
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QDomElement & _parent );
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virtual void FASTCALL loadSettings( const QDomElement & _this );
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virtual void updateAfterTrackAdd( void );
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inline virtual QString nodeName( void ) const
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{
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return( "bbeditor" );
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}
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virtual inline bool fixedTCOs( void ) const
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{
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return( TRUE );
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}
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csize currentBB( void ) const;
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void FASTCALL setCurrentBB( csize _bb );
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tact FASTCALL lengthOfBB( csize _bb );
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inline tact lengthOfCurrentBB( void )
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{
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return( lengthOfBB( currentBB() ) );
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}
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void FASTCALL removeBB( csize _bb );
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csize numOfBBs( void ) const;
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void FASTCALL swapBB( csize _bb1, csize _bb2 );
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void updateBBTrack( trackContentObject * _tco );
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protected:
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virtual void closeEvent( QCloseEvent * _ce );
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virtual void keyPressEvent( QKeyEvent * _ke );
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virtual void resizeEvent( QResizeEvent * _re );
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protected slots:
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void play( void );
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void stop( void );
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private:
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bbEditor();
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//bbEditor( const bbEditor & );
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~bbEditor();
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void FASTCALL createTCOsForBB( csize _bb );
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static bbEditor * s_instanceOfMe;
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QWidget * m_toolBar;
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toolButton * m_playButton;
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toolButton * m_stopButton;
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friend class songEditor;
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friend lmmsMainWin::~lmmsMainWin();
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} ;
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#endif
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