106 lines
3.2 KiB
C++
106 lines
3.2 KiB
C++
/*
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* Cantata
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*
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* Copyright (c) 2011-2012 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 "initialsettingswizard.h"
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#include "messagebox.h"
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#include "settings.h"
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#include "utils.h"
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#include <QtCore/QDir>
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InitialSettingsWizard::InitialSettingsWizard(QWidget *p)
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: QWizard(p)
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{
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setupUi(this);
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connect(this, SIGNAL(currentIdChanged(int)), SLOT(pageChanged(int)));
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connect(this, SIGNAL(setDetails(const MPDConnectionDetails &)), MPDConnection::self(), SLOT(setDetails(const MPDConnectionDetails &)));
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connect(MPDConnection::self(), SIGNAL(stateChanged(bool)), SLOT(mpdConnectionStateChanged(bool)));
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connect(MPDConnection::self(), SIGNAL(error(const QString &, bool)), SLOT(showError(const QString &, bool)));
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connect(connectButton, SIGNAL(clicked(bool)), SLOT(connectToMpd()));
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MPDConnection::self()->start();
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statusLabel->setText(i18n("Not Connected"));
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MPDConnectionDetails det=Settings::self()->connectionDetails();
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host->setText(det.hostname);
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port->setValue(det.port);
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password->setText(det.password);
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dir->setText(det.dir);
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groupWarningLabel->setVisible(0==Utils::getGroupId());
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}
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InitialSettingsWizard::~InitialSettingsWizard()
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{
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}
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MPDConnectionDetails InitialSettingsWizard::getDetails()
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{
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MPDConnectionDetails det;
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det.hostname=host->text().trimmed();
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det.port=port->value();
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det.password=password->text();
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det.dir=dir->text();
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det.dirReadable=det.dir.isEmpty() ? false : QDir(det.dir).isReadable();
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det.dynamizerPort=0;
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return det;
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}
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void InitialSettingsWizard::connectToMpd()
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{
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emit setDetails(getDetails());
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}
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void InitialSettingsWizard::mpdConnectionStateChanged(bool c)
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{
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statusLabel->setText(c ? i18n("Connection Established") : i18n("Connection Failed"));
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if (1==currentId()) {
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controlNextButton();
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}
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}
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void InitialSettingsWizard::showError(const QString &message, bool showActions)
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{
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Q_UNUSED(showActions)
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MessageBox::error(this, message);
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}
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void InitialSettingsWizard::pageChanged(int p)
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{
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if (1==p) {
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controlNextButton();
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} else {
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button(NextButton)->setEnabled(0==p);
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}
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}
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void InitialSettingsWizard::controlNextButton()
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{
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bool isOk=MPDConnection::self()->isConnected();
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if (isOk) {
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MPDConnectionDetails det=getDetails();
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MPDConnectionDetails mpdDet=MPDConnection::self()->getDetails();
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isOk=det.hostname==mpdDet.hostname && det.dir==mpdDet.dir && (det.isLocal() || det.port==mpdDet.port);
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}
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button(NextButton)->setEnabled(isOk);
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}
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