Merge with develop

code/ryzom/client/src/client.cpp

@@ -211,13 +211,18 @@ int main(int argc, char **argv)
 	{
 		std::string currentPath = CPath::getApplicationDirectory("Ryzom");
 
+		// create parent directory
+		if (!CFile::isExists(currentPath)) CFile::createDirectory(currentPath);
+
 		// append profile ID to directory
 		if (Args.haveArg("p"))
+		{
 			currentPath = NLMISC::CPath::standardizePath(currentPath) + Args.getArg("p").front();
 
 			if (!CFile::isExists(currentPath)) CFile::createDirectory(currentPath);
+		}
 
-		CPath::setCurrentPath(currentPath);
+		if (!CPath::setCurrentPath(currentPath)) return 1;
 	}
 
 #ifdef TEST_CRASH_COUNTER

code/ryzom/client/src/init.cpp

@@ -1537,15 +1537,6 @@ void postlogInit()
 			ProgressBar.newMessage ( ClientCfg.buildLoadingString(nmsg) );
 			if(ClientCfg.SoundOn)
 			{
-				// tmp fix : it seems that, at this point, if the bg downloader window has focus and
-				// not the Ryzom one, then sound init fails
-				/*#ifdef NL_OS_WINDOWS
-					HWND hWnd = Driver->getDisplay ();
-					nlassert (hWnd);
-					ShowWindow(hWnd, SW_RESTORE);
-					SetForegroundWindow(hWnd);
-				#endif*/
-				// bg downloader not used anymore anyways
 				SoundMngr = new CSoundManager(&ProgressBar);
 				try
 				{
@@ -1554,7 +1545,6 @@ void postlogInit()
 				catch(const Exception &e)
 				{
 					nlwarning("init : Error when creating 'SoundMngr' : %s", e.what());
-					// leak the alocated sound manager...
 					delete SoundMngr;
 					SoundMngr = NULL;
 				}

code/ryzom/tools/client/ryzom_installer/src/configfile.cpp

@@ -29,7 +29,7 @@ const CProfile NoProfile;
 
 CConfigFile *CConfigFile::s_instance = NULL;
 
-CConfigFile::CConfigFile(QObject *parent):QObject(parent), m_defaultServerIndex(0), m_defaultProfileIndex(0), m_use64BitsClient(false)
+CConfigFile::CConfigFile(QObject *parent):QObject(parent), m_defaultServerIndex(0), m_defaultProfileIndex(0), m_use64BitsClient(false), m_shouldUninstallOldClient(true)
 {
 	s_instance = this;
 
@@ -56,7 +56,8 @@ bool CConfigFile::load(const QString &filename)
 	m_language = settings.value("language", m_language).toString();
 	m_srcDirectory = settings.value("source_directory").toString();
 	m_installationDirectory = settings.value("installation_directory").toString();
-	m_use64BitsClient = settings.value("use_64bits_client").toBool();
+	m_use64BitsClient = settings.value("use_64bits_client", true).toBool();
+	m_shouldUninstallOldClient = settings.value("should_uninstall_old_client", true).toBool();
 	settings.endGroup();
 
 	settings.beginGroup("product");
@@ -149,6 +150,7 @@ bool CConfigFile::save() const
 	settings.setValue("source_directory", m_srcDirectory);
 	settings.setValue("installation_directory", m_installationDirectory);
 	settings.setValue("use_64bits_client", m_use64BitsClient);
+	settings.setValue("should_uninstall_old_client", m_shouldUninstallOldClient);
 	settings.endGroup();
 
 	settings.beginGroup("product");
@@ -363,6 +365,16 @@ void CConfigFile::setUse64BitsClient(bool on)
 	m_use64BitsClient = on;
 }
 
+bool CConfigFile::shouldUninstallOldClient() const
+{
+	return m_shouldUninstallOldClient;
+}
+
+void CConfigFile::setShouldUninstallOldClient(bool on)
+{
+	m_shouldUninstallOldClient = on;
+}
+
 QString CConfigFile::expandVariables(const QString &str) const
 {
 	QString res = str;
@@ -710,6 +722,11 @@ CConfigFile::InstallationStep CConfigFile::getNextStep() const
 		return CopyInstaller;
 	}
 
+	if (m_shouldUninstallOldClient && !getSrcServerDirectory().isEmpty() && QFile::exists(getSrcServerDirectory() + "/Uninstall.exe"))
+	{
+		return UninstallOldClient;
+	}
+
 	// no default profile
 	if (profile.id.isEmpty())
 	{

code/ryzom/tools/client/ryzom_installer/src/configfile.h

@@ -93,6 +93,7 @@ public:
 		CleanFiles,
 		ExtractBnpClient,
 		CopyInstaller,
+		UninstallOldClient,
 		CreateProfile,
 		CreateShortcuts,
 		CreateAddRemoveEntry,
@@ -164,6 +165,9 @@ public:
 	bool use64BitsClient() const;
 	void setUse64BitsClient(bool on);
 
+	bool shouldUninstallOldClient() const;
+	void setShouldUninstallOldClient(bool on);
+
 	QString expandVariables(const QString &str) const;
 
 	QString getClientArch() const;
@@ -192,6 +196,7 @@ private:
 	QString m_installationDirectory;
 	QString m_srcDirectory;
 	bool m_use64BitsClient;
+	bool m_shouldUninstallOldClient;
 	QString m_language;
 
 	QString m_defaultConfigPath;

code/ryzom/tools/client/ryzom_installer/src/main.cpp

@@ -19,11 +19,9 @@
 #include "configfile.h"
 #include "migratewizarddialog.h"
 #include "installwizarddialog.h"
+#include "uninstallwizarddialog.h"
 #include "operationdialog.h"
 
-#include "nel/misc/path.h"
-#include "nel/misc/ucstring.h"
-
 #ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
@@ -58,8 +56,6 @@ int main(int argc, char *argv[])
 
 	QApplication app(argc, argv);
 
-	// TODO: parameters -u (uinstall) and -s (silent)
-
 	QApplication::setApplicationName("Ryzom");
 	QApplication::setApplicationVersion(RYZOM_VERSION);
 	QApplication::setWindowIcon(QIcon(":/icons/ryzom.ico"));
@@ -90,46 +86,92 @@ int main(int argc, char *argv[])
 		return 1;
 	}
 
-	bool displayMainWindow = true;
+	// use product name from installer.ini
+	if (!config.getProductName().isEmpty()) QApplication::setApplicationName(config.getProductName());
+
+	// define commandline arguments
+	QCommandLineParser parser;
+//	parser.setApplicationDescription(DESCRIPTION);
+	parser.addHelpOption();
+	parser.addVersionOption();
+
+	// root, username and password are optional because they can be saved in settings file
+	QCommandLineOption uninstallOption(QStringList() << "u" << "uninstall", QApplication::tr("Uninstall"));
+	parser.addOption(uninstallOption);
+
+	QCommandLineOption silentOption(QStringList() << "s" << "silent", QApplication::tr("Silent mode"));
+	parser.addOption(silentOption);
+
+	// process the actual command line arguments given by the user
+	parser.process(app);
+
+	if (parser.isSet(uninstallOption))
+	{
+		QVector<int> selectedServers;
+		QVector<int> selectedProfiles;
+		bool selectedInstaller = true;
+
+		// add all servers by default
+		for (int i = 0; i < config.getServersCount(); ++i)
+		{
+			selectedServers << i;
+		}
+
+		// show uninstall wizard dialog if not in silent mode
+		if (!parser.isSet(silentOption))
+		{
+			CUninstallWizardDialog dialog;
+
+			if (dialog.exec())
+			{
+				selectedServers = dialog.getSelectedServers();
+				selectedProfiles = dialog.getSelectedProfiles();
+				selectedInstaller = dialog.isInstallerSelected();
+			}
+		}
+
+		{
+			COperationDialog dialog;
+
+			dialog.setOperation(COperationDialog::OperationUninstall);
+
+			// TODO: set all components to uninstall
+
+			if (dialog.exec()) return 0;
+		}
+
+		return 1;
+	}
 
 	if (step == CConfigFile::ShowMigrateWizard)
 	{
 		CMigrateWizardDialog dialog;
 
-		if (!dialog.exec()) displayMainWindow = false;
+		if (!dialog.exec()) return 1;
+
+		step = config.getNextStep();
 	}
 	else if (step == CConfigFile::ShowInstallWizard)
 	{
 		CInstallWizardDialog dialog;
 
-		if (!dialog.exec()) displayMainWindow = false;
+		if (!dialog.exec()) return 1;
-	}
 
-
-	if (displayMainWindow)
-	{
 		step = config.getNextStep();
+	}
 	
 	if (step != CConfigFile::Done)
 	{
 		COperationDialog dialog;
+		dialog.setOperation(config.getSrcServerDirectory().isEmpty() ? COperationDialog::OperationInstall: COperationDialog::OperationMigrate);
 
-			if (!dialog.exec()) displayMainWindow = false;
+		if (!dialog.exec()) return 1;
-		}
-	}
 
-	if (displayMainWindow)
-	{
 		step = config.getNextStep();
+	}
 
-		if (step == CConfigFile::Done)
-		{
 	CMainWindow mainWindow;
 	mainWindow.show();
 
 	return QApplication::exec();
-		}
-	}
-
-	return 0;
 }

code/ryzom/tools/client/ryzom_installer/src/mainwindow.cpp

@@ -18,6 +18,8 @@
 #include "mainwindow.h"
 #include "downloader.h"
 #include "profilesdialog.h"
+#include "uninstallwizarddialog.h"
+#include "operationdialog.h"
 #include "configfile.h"
 #include "config.h"
 #include "profilesmodel.h"
@@ -38,6 +40,7 @@ CMainWindow::CMainWindow():QMainWindow()
 	connect(m_downloader, SIGNAL(htmlPageContent(QString)), SLOT(onHtmlPageContent(QString)));
 
 	connect(actionProfiles, SIGNAL(triggered()), SLOT(onProfiles()));
+	connect(actionUninstall, SIGNAL(triggered()), SLOT(onUninstall()));
 
 	connect(playButton, SIGNAL(clicked()), SLOT(onPlayClicked()));
 	connect(configureButton, SIGNAL(clicked()), SLOT(onConfigureClicked()));
@@ -84,7 +87,7 @@ void CMainWindow::onPlayClicked()
 	QStringList arguments;
 	arguments << "-p";
 	arguments << QString::number(profileIndex);
-	arguments << profile.arguments;
+	arguments << profile.arguments.split(' ');
 
 	bool started = QProcess::startDetached(profile.executable, arguments);
 
@@ -116,7 +119,7 @@ void CMainWindow::onConfigureClicked()
 
 void CMainWindow::onProfiles()
 {
-	CProfilesDialog dialog;
+	CProfilesDialog dialog(this);
 
 	if (dialog.exec())
 	{
@@ -124,6 +127,20 @@ void CMainWindow::onProfiles()
 	}
 }
 
+void CMainWindow::onUninstall()
+{
+	CUninstallWizardDialog dialog(this);
+
+	if (dialog.exec())
+	{
+		COperationDialog dialog(&dialog);
+
+		dialog.setOperation(COperationDialog::OperationUninstall);
+
+		dialog.exec();
+	}
+}
+
 void CMainWindow::onAbout()
 {
 	QString br("<br>");

code/ryzom/tools/client/ryzom_installer/src/mainwindow.h

@@ -42,6 +42,7 @@ public slots:
 	void onConfigureClicked();
 
 	void onProfiles();
+	void onUninstall();
 	void onAbout();
 	void onAboutQt();
 

code/ryzom/tools/client/ryzom_installer/src/operationdialog.cpp

@@ -41,7 +41,7 @@
 	#define new DEBUG_NEW
 #endif
 
-COperationDialog::COperationDialog():QDialog(), m_aborting(false)
+COperationDialog::COperationDialog(QWidget *parent):QDialog(parent), m_aborting(false), m_operation(OperationNone)
 {
 	setupUi(this);
 
@@ -84,7 +84,33 @@ COperationDialog::~COperationDialog()
 {
 }
 
+void COperationDialog::setOperation(Operation operation)
+{
+	m_operation = operation;
+}
+
 void COperationDialog::processNextStep()
+{
+	switch (m_operation)
+	{
+		case OperationMigrate:
+			processMigrateNextStep();
+			break;
+
+		case OperationInstall:
+			processInstallNextStep();
+			break;
+
+		case OperationUninstall:
+			processUninstallNextStep();
+			break;
+
+		default:
+			break;
+	}
+}
+
+void COperationDialog::processMigrateNextStep()
 {
 	CConfigFile *config = CConfigFile::getInstance();
 
@@ -132,16 +158,20 @@ void COperationDialog::processNextStep()
 		QtConcurrent::run(this, &COperationDialog::copyProfileFiles);
 		break;
 
+		case CConfigFile::CleanFiles:
+		QtConcurrent::run(this, &COperationDialog::cleanFiles);
+		break;
+
 		case CConfigFile::ExtractBnpClient:
 		QtConcurrent::run(this, &COperationDialog::extractBnpClient);
 		break;
 
 		case CConfigFile::CopyInstaller:
-		QtConcurrent::run(this, &COperationDialog::copyIntaller);
+		QtConcurrent::run(this, &COperationDialog::copyInstaller);
 		break;
 
-		case CConfigFile::CleanFiles:
+		case CConfigFile::UninstallOldClient:
-		QtConcurrent::run(this, &COperationDialog::cleanFiles);
+		uninstallOldClient();
 		break;
 
 		case CConfigFile::CreateProfile:
@@ -166,6 +196,14 @@ void COperationDialog::processNextStep()
 	}
 }
 
+void COperationDialog::processInstallNextStep()
+{
+}
+
+void COperationDialog::processUninstallNextStep()
+{
+}
+
 void COperationDialog::showEvent(QShowEvent *e)
 {
 #if defined(Q_OS_WIN32) && defined(QT_WINEXTRAS_LIB)
@@ -415,7 +453,7 @@ void COperationDialog::extractBnpClient()
 	emit done();
 }
 
-void COperationDialog::copyIntaller()
+void COperationDialog::copyInstaller()
 {
 	CConfigFile *config = CConfigFile::getInstance();
 
@@ -462,6 +500,44 @@ void COperationDialog::copyIntaller()
 	emit done();
 }
 
+void COperationDialog::uninstallOldClient()
+{
+#ifdef Q_OS_WIN
+
+#ifdef Q_OS_WIN64
+	// use WOW6432Node in 64 bits (64 bits OS and 64 bits Installer) because Ryzom old installer was in 32 bits
+	QSettings settings("HKEY_LOCAL_MACHINE\\SOFTWARE\\WOW6432Node\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\Ryzom", QSettings::NativeFormat);
+#else
+	QSettings settings("HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\Ryzom", QSettings::NativeFormat);
+#endif
+
+	// check if Ryzom 2.1.0 is installed
+	if (settings.contains("UninstallString"))
+	{
+		QString uninstaller = settings.value("UninstallString").toString();
+
+		if (!uninstaller.isEmpty() && QFile::exists(uninstaller))
+		{
+			QMessageBox::StandardButtons button = QMessageBox::question(this, tr("Uninstall old client"), tr("An old version of Ryzom has been detected on this system, would you like to uninstall it to save space disk?"));
+
+			if (button == QMessageBox::Yes)
+			{
+				CConfigFile::getInstance()->setShouldUninstallOldClient(true);
+
+				QDesktopServices::openUrl(QUrl::fromLocalFile(uninstaller));
+			}
+			else
+			{
+				// don't ask this question anymore
+				CConfigFile::getInstance()->setShouldUninstallOldClient(false);
+			}
+		}
+	}
+#endif
+
+	emit done();
+}
+
 void COperationDialog::cleanFiles()
 {
 	CConfigFile *config = CConfigFile::getInstance();

code/ryzom/tools/client/ryzom_installer/src/operationdialog.h

@@ -35,9 +35,19 @@ class COperationDialog : public QDialog, public Ui::OperationDialog, public IOpe
 	Q_OBJECT
 
 public:
-	COperationDialog();
+	COperationDialog(QWidget *parent = NULL);
 	virtual ~COperationDialog();
 
+	enum Operation
+	{
+		OperationNone,
+		OperationMigrate,
+		OperationInstall,
+		OperationUninstall
+	};
+
+	void setOperation(Operation operation);
+
 public slots:
 	void onAbortClicked();
 
@@ -80,15 +90,19 @@ protected:
 	void closeEvent(QCloseEvent *e);
 
 	void processNextStep();
+	void processMigrateNextStep();
+	void processInstallNextStep();
+	void processUninstallNextStep();
 
 	// operations
 	void downloadData();
 	void downloadClient();
 	void copyServerFiles();
 	void copyProfileFiles();
-	void extractBnpClient();
-	void copyIntaller();
 	void cleanFiles();
+	void extractBnpClient();
+	void copyInstaller();
+	void uninstallOldClient();
 	bool createDefaultProfile();
 	bool createDefaultShortcuts();
 	bool createAddRemoveEntry();
@@ -112,6 +126,8 @@ protected:
 
 	QMutex m_abortingMutex;
 	bool m_aborting;
+
+	Operation m_operation;
 };
 
 #endif

code/ryzom/tools/client/ryzom_installer/src/profilesdialog.cpp

@@ -23,7 +23,7 @@
 	#define new DEBUG_NEW
 #endif
 
-CProfilesDialog::CProfilesDialog():QDialog(), m_currentProfileIndex(-1)
+CProfilesDialog::CProfilesDialog(QWidget *parent):QDialog(parent), m_currentProfileIndex(-1)
 {
 	setupUi(this);
 

code/ryzom/tools/client/ryzom_installer/src/profilesdialog.h

@@ -33,7 +33,7 @@ class CProfilesDialog : public QDialog, public Ui::ProfilesDialog
 	Q_OBJECT
 
 public:
-	CProfilesDialog();
+	CProfilesDialog(QWidget *parent = NULL);
 	virtual ~CProfilesDialog();
 
 private slots:

code/ryzom/tools/client/ryzom_installer/src/uninstallwizarddialog.cpp

@@ -0,0 +1,217 @@
+// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
+// Copyright (C) 2010  Winch Gate Property Limited
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as
+// published by the Free Software Foundation, either version 3 of the
+// License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+#include "stdpch.h"
+#include "uninstallwizarddialog.h"
+#include "configfile.h"
+#include "utils.h"
+
+#include "nel/misc/system_info.h"
+#include "nel/misc/common.h"
+
+#ifdef DEBUG_NEW
+	#define new DEBUG_NEW
+#endif
+
+CUninstallWizardDialog::CUninstallWizardDialog(QWidget *parent):QDialog(parent), m_installerIndex(-1)
+{
+	setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
+
+	setupUi(this);
+
+	CConfigFile *config = CConfigFile::getInstance();
+
+	int serverCount = config->getServersCount();
+
+	QStandardItemModel *model = new QStandardItemModel(0, 2, this);
+
+	QStringList columns;
+	columns << tr("Component");
+	columns << tr("Size");
+
+	model->setHorizontalHeaderLabels(columns);
+
+	// clients
+	for (int row = 0; row < serverCount; ++row)
+	{
+		const CServer &server = config->getServer(row);
+
+		if (QFile::exists(config->getInstallationDirectory() + "/" + server.id))
+		{
+			m_serversIndices[row] = model->rowCount();
+
+			QStandardItem *item = new QStandardItem(tr("Client for %1").arg(server.name));
+			item->setCheckable(true);
+			item->setCheckState(Qt::Checked);
+			model->appendRow(item);
+		}
+	}
+
+	int profilesCount = config->getProfilesCount();
+
+	// profiles
+	for (int row = 0; row < profilesCount; ++row)
+	{
+		m_profilesIndices[row] = model->rowCount();
+
+		const CProfile &profile = config->getProfile(row);
+
+		QStandardItem *item = new QStandardItem(tr("Profile #%1: %2").arg(profile.id).arg(profile.name));
+		item->setCheckable(true);
+		model->appendRow(item);
+
+	}
+
+	m_installerIndex = model->rowCount();
+
+	QStandardItem *item = new QStandardItem(tr("Ryzom Installer"));
+	item->setCheckable(true);
+	item->setCheckState(Qt::Checked);
+	model->appendRow(item);
+
+	componentsTreeView->setModel(model);
+	componentsTreeView->resizeColumnToContents(0);
+
+	connect(uninstallButton, SIGNAL(clicked()), SLOT(accept()));
+	connect(quitButton, SIGNAL(clicked()), SLOT(reject()));
+	connect(model, SIGNAL(itemChanged(QStandardItem *)), SLOT(onItemChanged(QStandardItem *)));
+
+	adjustSize();
+
+	QtConcurrent::run(this, &CUninstallWizardDialog::updateSizes);
+
+	updateButtons();
+}
+
+CUninstallWizardDialog::~CUninstallWizardDialog()
+{
+}
+
+QVector<int> CUninstallWizardDialog::getSelectedServers() const
+{
+	QVector<int> res;
+
+	QStandardItemModel *model = qobject_cast<QStandardItemModel*>(componentsTreeView->model());
+	if (model == NULL) return res;
+
+	QMap<int, int>::const_iterator it = m_serversIndices.begin(), iend = m_serversIndices.end();
+
+	while (it != iend)
+	{
+		QStandardItem *item = model->item(m_installerIndex);
+
+		if (item && item->checkState() == Qt::Checked) res << it.value();
+
+		++it;
+	}
+
+	return res;
+}
+
+QVector<int> CUninstallWizardDialog::getSelectedProfiles() const
+{
+	QVector<int> res;
+
+	QStandardItemModel *model = qobject_cast<QStandardItemModel*>(componentsTreeView->model());
+	if (model == NULL) return res;
+
+	QMap<int, int>::const_iterator it = m_profilesIndices.begin(), iend = m_profilesIndices.end();
+
+	while (it != iend)
+	{
+		QStandardItem *item = model->item(m_installerIndex);
+
+		if (item && item->checkState() == Qt::Checked) res << it.value();
+
+		++it;
+	}
+
+	return res;
+}
+
+bool CUninstallWizardDialog::isInstallerSelected() const
+{
+	QStandardItemModel *model = qobject_cast<QStandardItemModel*>(componentsTreeView->model());
+	if (model == NULL) return false;
+
+	QStandardItem *item = model->item(m_installerIndex);
+
+	return item && item->checkState() == Qt::Checked;
+}
+
+void CUninstallWizardDialog::accept()
+{
+	QDialog::accept();
+}
+
+void CUninstallWizardDialog::onItemChanged(QStandardItem * /* item */)
+{
+	updateButtons();
+}
+
+void CUninstallWizardDialog::updateSizes()
+{
+	QStandardItemModel *model = qobject_cast<QStandardItemModel*>(componentsTreeView->model());
+
+	CConfigFile *config = CConfigFile::getInstance();
+
+	// clients
+	QMap<int, int>::const_iterator it = m_serversIndices.begin(), iend = m_serversIndices.end();
+
+	while(it != iend)
+	{
+		const CServer &server = config->getServer(it.key());
+
+		qint64 bytes = getDirectorySize(config->getInstallationDirectory() + "/" + server.id);
+
+		QStandardItem *item = new QStandardItem(qBytesToHumanReadable(bytes));
+		model->setItem(it.value(), 1, item);
+
+		++it;
+	}
+
+	// profiles
+	it = m_profilesIndices.begin(), iend = m_profilesIndices.end();
+
+	while (it != iend)
+	{
+		const CProfile &profile = config->getProfile(it.key());
+
+		qint64 bytes = getDirectorySize(config->getProfileDirectory() + "/" + profile.id);
+
+		QStandardItem *item = new QStandardItem(qBytesToHumanReadable(bytes));
+		model->setItem(it.value(), 1, item);
+
+		++it;
+	}
+
+	componentsTreeView->resizeColumnToContents(1);
+}
+
+void CUninstallWizardDialog::updateButtons()
+{
+	QStandardItemModel *model = qobject_cast<QStandardItemModel*>(componentsTreeView->model());
+
+	int checkedCount = 0;
+
+	// Uninstall button should be enabled only if at least one component is selected
+	for (int i = 0; i < model->rowCount(); ++i)
+	{
+		if (model->item(i)->checkState() == Qt::Checked) ++checkedCount;
+	}
+
+	uninstallButton->setEnabled(checkedCount > 0);
+}

code/ryzom/tools/client/ryzom_installer/src/uninstallwizarddialog.h

@@ -0,0 +1,56 @@
+// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
+// Copyright (C) 2010  Winch Gate Property Limited
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as
+// published by the Free Software Foundation, either version 3 of the
+// License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+#ifndef UNINSTALLWIZARDDIALOG_H
+#define UNINSTALLWIZARDDIALOG_H
+
+#include "ui_uninstallwizard.h"
+
+/**
+ * Wizard displayed at first launch, that asks user to choose source and destination directories.
+ *
+ * \author Cedric 'Kervala' OCHS
+ * \date 2016
+ */
+class CUninstallWizardDialog : public QDialog, public Ui::UninstallWizardDialog
+{
+	Q_OBJECT
+
+public:
+	CUninstallWizardDialog(QWidget *parent = NULL);
+	virtual ~CUninstallWizardDialog();
+
+	QVector<int> getSelectedServers() const;
+	QVector<int> getSelectedProfiles() const;
+
+	bool isInstallerSelected() const;
+
+private slots:
+	void accept();
+	void onItemChanged(QStandardItem *item);
+
+private:
+	void updateSizes();
+	void updateButtons();
+
+	// key is original ID, value is row index
+	QMap<int, int> m_serversIndices;
+	QMap<int, int> m_profilesIndices;
+
+	int m_installerIndex;
+};
+
+#endif

code/ryzom/tools/client/ryzom_installer/src/utils.cpp

@@ -34,6 +34,33 @@ QString qBytesToHumanReadable(qint64 bytes)
 	return QString::fromUtf8(NLMISC::bytesToHumanReadable(bytes).c_str());
 }
 
+qint64 getDirectorySize(const QString &directory)
+{
+	qint64 size = 0;
+	QDir dir(directory);
+
+	if (dir.exists())
+	{
+		QFileInfoList list = dir.entryInfoList(QDir::Files | QDir::Dirs | QDir::Hidden | QDir::NoSymLinks | QDir::NoDotAndDotDot);
+
+		for (int i = 0; i < list.size(); ++i)
+		{
+			QFileInfo fileInfo = list.at(i);
+
+			if (fileInfo.isDir())
+			{
+				size += getDirectorySize(fileInfo.absoluteFilePath());
+			}
+			else
+			{
+				size += fileInfo.size();
+			}
+		}
+	}
+
+	return size;
+}
+
 QString qFromUtf8(const std::string &str)
 {
 	return QString::fromUtf8(str.c_str());

code/ryzom/tools/client/ryzom_installer/src/utils.h

@@ -30,6 +30,8 @@
 
 QString qBytesToHumanReadable(qint64 bytes);
 
+qint64 getDirectorySize(const QString &directory);
+
 // Convert a UTF-8 string to QString
 QString qFromUtf8(const std::string &str);
 

code/ryzom/tools/client/ryzom_installer/ui/mainwindow.ui

@@ -2,6 +2,14 @@
 <ui version="4.0">
  <class>MainWindow</class>
  <widget class="QMainWindow" name="MainWindow">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>547</width>
+    <height>386</height>
+   </rect>
+  </property>
   <property name="sizePolicy">
    <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
     <horstretch>0</horstretch>
@@ -117,6 +125,7 @@ p, li { white-space: pre-wrap; }
     </property>
     <addaction name="actionProfiles"/>
     <addaction name="actionDirectories"/>
+    <addaction name="actionUninstall"/>
     <addaction name="separator"/>
     <addaction name="actionQuit"/>
    </widget>
@@ -155,6 +164,11 @@ p, li { white-space: pre-wrap; }
     <string>&amp;Quit</string>
    </property>
   </action>
+  <action name="actionUninstall">
+   <property name="text">
+    <string>&amp;Uninstall</string>
+   </property>
+  </action>
  </widget>
  <resources>
   <include location="../res/resources.qrc"/>

code/ryzom/tools/client/ryzom_installer/ui/uninstallwizard.ui

@@ -0,0 +1,127 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>UninstallWizardDialog</class>
+ <widget class="QDialog" name="UninstallWizardDialog">
+  <property name="windowModality">
+   <enum>Qt::ApplicationModal</enum>
+  </property>
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>415</width>
+    <height>365</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Ryzom Installer</string>
+  </property>
+  <property name="modal">
+   <bool>true</bool>
+  </property>
+  <layout class="QVBoxLayout" name="dialogLayout">
+   <item>
+    <layout class="QHBoxLayout" name="mainLayout">
+     <item>
+      <widget class="QLabel" name="headerBitmap">
+       <property name="pixmap">
+        <pixmap resource="../res/resources.qrc">:/images/background.png</pixmap>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <layout class="QVBoxLayout" name="contentLayout" stretch="0,0,0,0">
+       <item>
+        <widget class="QLabel" name="messageLabel">
+         <property name="text">
+          <string>You're about to uninstall some or all components of Ryzom. Please check each component you want to remove (warning, it can't be reverted).</string>
+         </property>
+         <property name="textFormat">
+          <enum>Qt::PlainText</enum>
+         </property>
+         <property name="alignment">
+          <set>Qt::AlignJustify|Qt::AlignTop</set>
+         </property>
+         <property name="wordWrap">
+          <bool>true</bool>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <spacer name="componentsSpacer">
+         <property name="orientation">
+          <enum>Qt::Vertical</enum>
+         </property>
+         <property name="sizeHint" stdset="0">
+          <size>
+           <width>20</width>
+           <height>40</height>
+          </size>
+         </property>
+        </spacer>
+       </item>
+       <item>
+        <widget class="QLabel" name="componentsLabel">
+         <property name="text">
+          <string>Components to remove</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QTreeView" name="componentsTreeView">
+         <property name="editTriggers">
+          <set>QAbstractItemView::NoEditTriggers</set>
+         </property>
+         <property name="selectionMode">
+          <enum>QAbstractItemView::NoSelection</enum>
+         </property>
+         <property name="rootIsDecorated">
+          <bool>false</bool>
+         </property>
+         <property name="uniformRowHeights">
+          <bool>true</bool>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="buttonsLayout" stretch="1,0,0">
+     <item>
+      <spacer name="buttonsSpacer">
+       <property name="orientation">
+        <enum>Qt::Horizontal</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>40</width>
+         <height>20</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+     <item>
+      <widget class="QPushButton" name="uninstallButton">
+       <property name="text">
+        <string>Uninstall</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="quitButton">
+       <property name="text">
+        <string>Quit</string>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <resources>
+  <include location="../res/resources.qrc"/>
+ </resources>
+ <connections/>
+</ui>