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* OpenOffice.org - a multi-platform office productivity suite
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package org.openoffice.setup.Controller;
import org.openoffice.setup.InstallData;
import org.openoffice.setup.Installer.Installer;
import org.openoffice.setup.Installer.InstallerFactory;
import org.openoffice.setup.PanelController;
import org.openoffice.setup.Panel.UninstallationOngoing;
import org.openoffice.setup.SetupData.PackageDescription;
import org.openoffice.setup.SetupData.SetupDataProvider;
import org.openoffice.setup.Util.InfoDir;
import org.openoffice.setup.Util.LogManager;
import org.openoffice.setup.Util.PackageCollector;
import java.util.Vector;
public class UninstallationOngoingCtrl extends PanelController {
private String helpFile;
public UninstallationOngoingCtrl() {
super("UninstallationOngoing", new UninstallationOngoing());
helpFile = "String_Helpfile_UninstallationOngoing";
}
public String getNext() {
return new String("UninstallationCompleted");
}
public String getPrevious() {
return new String("UninstallationImminent");
}
public final String getHelpFileName () {
return this.helpFile;
}
public void beforeShow() {
getSetupFrame().setButtonEnabled(false, getSetupFrame().BUTTON_PREVIOUS);
getSetupFrame().setButtonEnabled(false, getSetupFrame().BUTTON_NEXT);
getSetupFrame().setButtonEnabled(false, getSetupFrame().BUTTON_CANCEL);
getSetupFrame().setButtonSelected(getSetupFrame().BUTTON_HELP);
UninstallationOngoing panel = (UninstallationOngoing)getPanel();
panel.setStopButtonActionCommand(getSetupFrame().ACTION_STOP);
panel.addStopButtonActionListener(getSetupFrame().getSetupActionListener());
// creating list of packages to uninstall
InstallData data = InstallData.getInstance();
Vector uninstallPackages = new Vector();
PackageDescription packageData = SetupDataProvider.getPackageDescription();
PackageCollector.collectUninstallPackages(packageData, uninstallPackages);
Vector sortedPackages = new Vector();
PackageCollector.sortPackages(uninstallPackages, sortedPackages, "uninstall");
data.setInstallPackages(sortedPackages);
// collectPackages(packageData);
Installer installer = InstallerFactory.getInstance();
installer.preInstallationOngoing();
}
public void duringShow() {
Thread t = new Thread() {
UninstallationOngoing panel = (UninstallationOngoing)getPanel();
InstallData installData = InstallData.getInstance();
Vector uninstallPackages = installData.getInstallPackages();
public void run() {
LogManager.setCommandsHeaderLine("Uninstallation");
Installer installer = InstallerFactory.getInstance();
for (int i = 0; i < uninstallPackages.size(); i++) {
PackageDescription packageData = (PackageDescription) uninstallPackages.get(i);
int progress = java.lang.Math.round((100*(i+1))/uninstallPackages.size());
panel.setProgressValue(progress);
panel.setProgressText(packageData.getPackageName());
installer.uninstallPackage(packageData);
if ( installData.isAbortedInstallation() ) {
break;
}
}
if ( installData.isAbortedInstallation() ) {
LogManager.setCommandsHeaderLine("Uninstallation aborted!");
// undoing the uninstallation is not possible
}
installer.postUninstallationOngoing();
String next = getNext();
getSetupFrame().setCurrentPanel(next, false, true);
}
};
t.start();
}
public boolean afterShow(boolean nextButtonPressed) {
boolean repeatDialog = false;
getSetupFrame().setButtonEnabled(true, getSetupFrame().BUTTON_PREVIOUS);
getSetupFrame().setButtonEnabled(true, getSetupFrame().BUTTON_NEXT);
getSetupFrame().setButtonEnabled(true, getSetupFrame().BUTTON_CANCEL);
InstallData data = InstallData.getInstance();
if ( ! data.isAbortedInstallation() ) {
if (( data.isTypicalInstallation() ) || ( data.isMaskedCompleteUninstallation() )) {
InfoDir.removeUninstallationFiles();
}
}
return repeatDialog;
}
}