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git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@441 0778d3d1-df1d-0410-868b-ea421aaaa00d
71 lines
1.7 KiB
C++
71 lines
1.7 KiB
C++
#ifndef SINGLE_SOURCE_COMPILE
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/*
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* tool.cpp - base class for all tool plugins (graphs, extensions, etc)
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*
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* Copyright (c) 2006 Javier Serrano Polo <jasp00/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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#include "tool.h"
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#include "main_window.h"
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tool::tool( mainWindow * _window, const descriptor * _descriptor ) :
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QWidget( _window->workspace() ),
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plugin( _descriptor, _window->eng() )
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{
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setWindowTitle( _descriptor->public_name );
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setWindowIcon( *_descriptor->logo );
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}
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tool::~tool()
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{
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}
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tool * tool::instantiate( const QString & _plugin_name, mainWindow * _window )
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{
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plugin * p = plugin::instantiate( _plugin_name, _window );
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// check whether instantiated plugin is an instrument
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if( dynamic_cast<tool *>( p ) != NULL )
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{
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// everything ok, so return pointer
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return( dynamic_cast<tool *>( p ) );
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}
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// not quite... so delete plugin
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delete p;
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return( NULL );
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}
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#endif
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