69 lines
2.1 KiB
C++
69 lines
2.1 KiB
C++
/*
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* MidiSetupWidget - class for configuring midi sources in the settings window
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*
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* Copyright (c) 2005-2014 Tobias Doerffel <tobydox/at/users.sourceforge.net>
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*
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* This file is part of LMMS - https://lmms.io
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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 "MidiSetupWidget.h"
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#include <QLineEdit>
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#include "ConfigManager.h"
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#include "gui_templates.h"
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MidiSetupWidget::MidiSetupWidget( const QString & caption, const QString & configSection,
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const QString & devName, QWidget * parent ) :
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TabWidget( TabWidget::tr( "Settings for %1" ).arg(
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tr( caption.toLatin1() ) ).toUpper(), parent ),
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m_configSection(configSection),
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m_device(nullptr)
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{
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// supply devName=QString::Null() (distinct from QString(""))
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// to indicate that there is no editable DEVICE field
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if (!devName.isNull())
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{
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m_device = new QLineEdit( devName, this );
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m_device->setGeometry( 10, 20, 160, 20 );
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QLabel * dev_lbl = new QLabel( tr( "DEVICE" ), this );
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dev_lbl->setFont( pointSize<7>( dev_lbl->font() ) );
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dev_lbl->setGeometry( 10, 40, 160, 10 );
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}
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}
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void MidiSetupWidget::saveSettings()
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{
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if (!m_configSection.isEmpty() && m_device)
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{
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ConfigManager::inst()->setValue( m_configSection, "device",
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m_device->text() );
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}
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}
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void MidiSetupWidget::show()
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{
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// the setup widget should only be visible if the device has some configurable attributes
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bool visible = !m_configSection.isEmpty();
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parentWidget()->setVisible(visible);
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QWidget::setVisible(visible);
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}
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