65 lines
2.1 KiB
C++
65 lines
2.1 KiB
C++
/*
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* Cantata
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*
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* Copyright (c) 2011 Craig Drummond <craig.p.drummond@gmail.com>
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*
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* ----
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (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 License
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* along with this program; see the file COPYING. If not, write to
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* the 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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#include "outputsettings.h"
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#include "mpdconnection.h"
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#include <QtGui/QListWidget>
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OutputSettings::OutputSettings(QWidget *p)
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: QWidget(p)
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{
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setupUi(this);
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connect(MPDConnection::self(), SIGNAL(outputsUpdated(const QList<Output> &)), this, SLOT(updateOutpus(const QList<Output> &)));
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connect(this, SIGNAL(enable(int)), MPDConnection::self(), SLOT(enableOutput(int)));
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connect(this, SIGNAL(disable(int)), MPDConnection::self(), SLOT(disableOutput(int)));
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connect(this, SIGNAL(outputs()), MPDConnection::self(), SLOT(outputs()));
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};
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void OutputSettings::load()
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{
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emit outputs();
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}
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void OutputSettings::save()
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{
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for (int i=0; i<view->count(); ++i) {
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QListWidgetItem *item=view->item(i);
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if (Qt::Checked==item->checkState()) {
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emit enable(item->data(Qt::UserRole).toInt());
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} else {
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emit disable(item->data(Qt::UserRole).toInt());
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}
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}
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}
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void OutputSettings::updateOutpus(const QList<Output> &outputs)
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{
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view->clear();
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foreach(const Output &output, outputs) {
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QListWidgetItem *item=new QListWidgetItem(output.name, view);
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item->setCheckState(output.enabled ? Qt::Checked : Qt::Unchecked);
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item->setData(Qt::UserRole, output.id);
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}
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}
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