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Renamed all automation related files and classes to match new coding style
All automation-related files and classes have been renamed to match the
new coding style.
(cherry picked from commit 9b280ffb3e)
This commit is contained in:
Tobias Doerffel
336
src/gui/AutomationPatternView.cpp
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336
src/gui/AutomationPatternView.cpp
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/*
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* AutomationPatternView.cpp - implementation of view for AutomationPattern
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*
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* Copyright (c) 2008-2010 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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#include <QtGui/QMouseEvent>
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#include <QtGui/QPainter>
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#include <QtGui/QMenu>
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#include "AutomationPatternView.h"
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#include "AutomationEditor.h"
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#include "AutomationPattern.h"
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#include "embed.h"
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#include "engine.h"
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#include "gui_templates.h"
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#include "ProjectJournal.h"
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#include "rename_dialog.h"
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#include "string_pair_drag.h"
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#include "tooltip.h"
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AutomationPatternView::AutomationPatternView( AutomationPattern * _pattern,
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trackView * _parent ) :
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trackContentObjectView( _pattern, _parent ),
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m_pat( _pattern ),
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m_paintPixmap(),
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m_needsUpdate( true )
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{
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connect( m_pat, SIGNAL( dataChanged() ),
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this, SLOT( update() ) );
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setAttribute( Qt::WA_OpaquePaintEvent, true );
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setFixedHeight( parentWidget()->height() - 2 );
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setAutoResizeEnabled( false );
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toolTip::add( this, tr( "double-click to open this pattern in "
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"automation editor" ) );
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}
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AutomationPatternView::~AutomationPatternView()
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{
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}
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void AutomationPatternView::update()
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{
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m_needsUpdate = true;
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if( fixedTCOs() )
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{
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m_pat->changeLength( m_pat->length() );
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}
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trackContentObjectView::update();
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}
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void AutomationPatternView::resetName()
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{
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m_pat->setName( QString::null );
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}
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void AutomationPatternView::changeName()
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{
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QString s = m_pat->name();
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renameDialog rename_dlg( s );
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rename_dlg.exec();
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m_pat->setName( s );
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update();
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}
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void AutomationPatternView::disconnectObject( QAction * _a )
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{
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JournallingObject * j = engine::projectJournal()->
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journallingObject( _a->data().toInt() );
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if( j && dynamic_cast<AutomatableModel *>( j ) )
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{
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m_pat->m_objects.erase( qFind( m_pat->m_objects.begin(),
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m_pat->m_objects.end(),
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dynamic_cast<AutomatableModel *>( j ) ) );
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update();
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}
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}
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void AutomationPatternView::constructContextMenu( QMenu * _cm )
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{
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QAction * a = new QAction( embed::getIconPixmap( "automation" ),
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tr( "Open in Automation editor" ), _cm );
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_cm->insertAction( _cm->actions()[0], a );
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connect( a, SIGNAL( triggered( bool ) ),
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m_pat, SLOT( openInAutomationEditor() ) );
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_cm->insertSeparator( _cm->actions()[1] );
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_cm->addSeparator();
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_cm->addAction( embed::getIconPixmap( "edit_erase" ),
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tr( "Clear" ), m_pat, SLOT( clear() ) );
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_cm->addSeparator();
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_cm->addAction( embed::getIconPixmap( "reload" ), tr( "Reset name" ),
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this, SLOT( resetName() ) );
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_cm->addAction( embed::getIconPixmap( "edit_rename" ),
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tr( "Change name" ),
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this, SLOT( changeName() ) );
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if( !m_pat->m_objects.isEmpty() )
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{
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_cm->addSeparator();
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QMenu * m = new QMenu( tr( "%1 Connections" ).
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arg( m_pat->m_objects.count() ), _cm );
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for( AutomationPattern::objectVector::iterator it =
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m_pat->m_objects.begin();
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it != m_pat->m_objects.end(); ++it )
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{
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if( *it )
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{
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a = new QAction( tr( "Disconnect \"%1\"" ).
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arg( ( *it )->fullDisplayName() ), m );
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a->setData( ( *it )->id() );
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m->addAction( a );
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}
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}
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connect( m, SIGNAL( triggered( QAction * ) ),
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this, SLOT( disconnectObject( QAction * ) ) );
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_cm->addMenu( m );
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}
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_cm->addSeparator();
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}
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void AutomationPatternView::mouseDoubleClickEvent( QMouseEvent * _me )
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{
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if( _me->button() != Qt::LeftButton )
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{
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_me->ignore();
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return;
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}
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m_pat->openInAutomationEditor();
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}
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void AutomationPatternView::paintEvent( QPaintEvent * )
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{
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if( m_needsUpdate == false )
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{
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QPainter p( this );
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p.drawPixmap( 0, 0, m_paintPixmap );
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return;
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}
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m_needsUpdate = false;
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if( m_paintPixmap.isNull() == true || m_paintPixmap.size() != size() )
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{
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m_paintPixmap = QPixmap( size() );
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}
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QPainter p( &m_paintPixmap );
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QLinearGradient lingrad( 0, 0, 0, height() );
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const QColor c = isSelected() ? QColor( 0, 0, 224 ) :
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QColor( 96, 96, 96 );
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lingrad.setColorAt( 0, c );
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lingrad.setColorAt( 0.5, Qt::black );
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lingrad.setColorAt( 1, c );
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p.setBrush( lingrad );
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p.setPen( QColor( 0, 0, 0 ) );
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p.drawRect( QRect( 0, 0, width() - 1, height() - 1 ) );
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const float ppt = fixedTCOs() ?
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( parentWidget()->width() - 2 * TCO_BORDER_WIDTH )
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/ (float) m_pat->length().getTact() :
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pixelsPerTact();
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const int x_base = TCO_BORDER_WIDTH;
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p.setPen( QColor( 0, 0, 0 ) );
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for( tact_t t = 1; t < m_pat->length().getTact(); ++t )
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{
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p.drawLine( x_base + static_cast<int>( ppt * t ) - 1,
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TCO_BORDER_WIDTH, x_base + static_cast<int>(
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ppt * t ) - 1, 5 );
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p.drawLine( x_base + static_cast<int>( ppt * t ) - 1,
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height() - ( 4 + 2 * TCO_BORDER_WIDTH ),
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x_base + static_cast<int>( ppt * t ) - 1,
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height() - 2 * TCO_BORDER_WIDTH );
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}
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const float min = m_pat->firstObject()->minValue<float>();
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const float max = m_pat->firstObject()->maxValue<float>();
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const float y_scale = max - min;
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const float h = ( height()-2*TCO_BORDER_WIDTH ) / y_scale;
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p.translate( 0.0f, max * height() / y_scale-1 );
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p.scale( 1.0f, -h );
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QLinearGradient lin2grad( 0, min, 0, max );
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const QColor cl = QColor( 255, 224, 0 );
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const QColor cd = QColor( 229, 158, 0 );
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lin2grad.setColorAt( 1, cl );
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lin2grad.setColorAt( 0, cd );
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for( AutomationPattern::timeMap::const_iterator it =
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m_pat->getTimeMap().begin();
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it != m_pat->getTimeMap().end(); ++it )
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{
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const float x1 = x_base + it.key() * ppt /
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midiTime::ticksPerTact();
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float x2;
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if( it+1 != m_pat->getTimeMap().end() )
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{
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x2 = x_base + (it+1).key() * ppt /
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midiTime::ticksPerTact() + 1;
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}
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else
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{
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x2 = (float)( width() - TCO_BORDER_WIDTH );
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}
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p.fillRect( QRectF( x1, 0.0f, x2-x1, it.value() ),
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lin2grad );
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}
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p.resetMatrix();
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p.setFont( pointSize<7>( p.font() ) );
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if( m_pat->isMuted() || m_pat->getTrack()->isMuted() )
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{
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p.setPen( QColor( 192, 192, 192 ) );
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}
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else
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{
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p.setPen( QColor( 0, 64, 255 ) );
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}
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p.drawText( 2, p.fontMetrics().height() - 1, m_pat->name() );
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if( m_pat->isMuted() )
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{
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p.drawPixmap( 3, p.fontMetrics().height() + 1,
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embed::getIconPixmap( "muted", 16, 16 ) );
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}
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p.end();
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p.begin( this );
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p.drawPixmap( 0, 0, m_paintPixmap );
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}
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void AutomationPatternView::dragEnterEvent( QDragEnterEvent * _dee )
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{
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stringPairDrag::processDragEnterEvent( _dee, "automatable_model" );
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if( !_dee->isAccepted() )
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{
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trackContentObjectView::dragEnterEvent( _dee );
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}
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}
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void AutomationPatternView::dropEvent( QDropEvent * _de )
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{
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QString type = stringPairDrag::decodeKey( _de );
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QString val = stringPairDrag::decodeValue( _de );
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if( type == "automatable_model" )
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{
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AutomatableModel * mod = dynamic_cast<AutomatableModel *>(
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engine::projectJournal()->
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journallingObject( val.toInt() ) );
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if( mod != NULL )
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{
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m_pat->addObject( mod );
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}
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update();
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if( engine::automationEditor() &&
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engine::automationEditor()->currentPattern() == m_pat )
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{
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engine::automationEditor()->setCurrentPattern( m_pat );
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}
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}
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else
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{
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trackContentObjectView::dropEvent( _de );
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}
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}
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#include "moc_AutomationPatternView.cxx"
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