170 lines
5.2 KiB
C++
170 lines
5.2 KiB
C++
// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
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// Copyright (C) 2010 Winch Gate Property Limited
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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 Affero General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// 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
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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#include "stdpch.h"
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#include "installdialog.h"
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#include "configfile.h"
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#include "utils.h"
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#include "nel/misc/system_info.h"
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#include "nel/misc/common.h"
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#ifdef DEBUG_NEW
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#define new DEBUG_NEW
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#endif
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CInstallDialog::CInstallDialog():QDialog()
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{
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setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
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setupUi(this);
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oldDirectoryRadioButton->setVisible(false);
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// enable download radio button by default
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internetRadioButton->setChecked(true);
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m_oldDirectory = CConfigFile::getInstance()->getOldInstallationDirectory();
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// found a previous installation
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if (CConfigFile::getInstance()->areRyzomDataInstalledIn(m_oldDirectory))
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{
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oldDirectoryRadioButton->setText(tr("Old installation: %1").arg(m_oldDirectory));
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oldDirectoryRadioButton->setVisible(true);
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oldDirectoryRadioButton->setChecked(true);
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}
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updateAnotherLocationText();
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m_dstDirectory = CConfigFile::getNewInstallationDirectory();
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updateDestinationText();
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// check whether OS architecture is 32 or 64 bits
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if (CConfigFile::has64bitsOS())
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{
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clientArchGroupBox->setVisible(true);
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clientArch64RadioButton->setChecked(true);
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}
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else
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{
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clientArchGroupBox->setVisible(false);
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clientArch32RadioButton->setChecked(true);
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}
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const CServer &server = CConfigFile::getInstance()->getServer();
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internetRadioButton->setText(tr("Internet (%1 to download)").arg(qBytesToHumanReadable(server.dataCompressedSize)));
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destinationGroupBox->setTitle(tr("Files will be installed to (requires %1):").arg(qBytesToHumanReadable(server.dataUncompressedSize)));
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connect(anotherLocationBrowseButton, SIGNAL(clicked()), SLOT(onAnotherLocationBrowseButtonClicked()));
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connect(destinationBrowseButton, SIGNAL(clicked()), SLOT(onDestinationBrowseButtonClicked()));
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// TODO: if found a folder with initial data, get its total size and check if at least that size is free on the disk
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// by default, advanced parameters are hidden
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onShowAdvancedParameters(Qt::Unchecked);
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connect(advancedCheckBox, SIGNAL(stateChanged(int)), SLOT(onShowAdvancedParameters(int)));
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}
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CInstallDialog::~CInstallDialog()
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{
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}
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void CInstallDialog::onShowAdvancedParameters(int state)
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{
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advancedFrame->setVisible(state != Qt::Unchecked);
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adjustSize();
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}
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void CInstallDialog::onAnotherLocationBrowseButtonClicked()
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{
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QString directory;
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for(;;)
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{
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directory = QFileDialog::getExistingDirectory(this, tr("Please choose directory where Ryzom is currently installed."));
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if (directory.isEmpty()) return;
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if (CConfigFile::getInstance()->isRyzomInstalledIn(directory)) break;
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QMessageBox::StandardButton res = QMessageBox::warning(this, tr("Unable to find Ryzom"), tr("Unable to find Ryzom in selected directory. Please choose another one or cancel."));
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}
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m_anotherDirectory = directory;
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// if we browse to a Ryzom installation, we want to use it
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anotherLocationRadioButton->setChecked(true);
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updateAnotherLocationText();
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}
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void CInstallDialog::onDestinationBrowseButtonClicked()
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{
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QString directory = QFileDialog::getExistingDirectory(this, tr("Please choose directory to install Ryzom in"));
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if (directory.isEmpty()) return;
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m_dstDirectory = directory;
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updateDestinationText();
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}
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void CInstallDialog::updateAnotherLocationText()
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{
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anotherLocationRadioButton->setText(tr("Another location: %1").arg(m_anotherDirectory.isEmpty() ? tr("Undefined"):m_anotherDirectory));
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}
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void CInstallDialog::updateDestinationText()
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{
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destinationLabel->setText(m_dstDirectory);
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}
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void CInstallDialog::accept()
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{
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// check free disk space
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qint64 freeSpace = NLMISC::CSystemInfo::availableHDSpace(m_dstDirectory.toUtf8().constData());
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const CServer &server = CConfigFile::getInstance()->getServer();
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if (freeSpace < server.dataUncompressedSize)
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{
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QMessageBox::StandardButton res = QMessageBox::warning(this, tr("Not enough free disk space"), tr("You don't have enough free space on this disk, please make more space or choose a directory on another disk."));
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return;
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}
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if (oldDirectoryRadioButton->isChecked())
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{
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CConfigFile::getInstance()->setSrcServerDirectory(m_oldDirectory);
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}
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else if (anotherLocationRadioButton->isChecked())
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{
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CConfigFile::getInstance()->setSrcServerDirectory(m_anotherDirectory);
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}
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else
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{
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CConfigFile::getInstance()->setSrcServerDirectory("");
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}
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CConfigFile::getInstance()->setInstallationDirectory(m_dstDirectory);
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CConfigFile::getInstance()->setUse64BitsClient(clientArch64RadioButton->isChecked());
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CConfigFile::getInstance()->save();
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QDialog::accept();
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}
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