Bug 157646 [Import/Export] "Import Existing Project" from zip locks file - prevents deletion
Build: M20060629-1905 Even though I cancel the Import Existing Project wizard without completing it, the zip file selected becomes (and remains) locked and cannot be deleted until the workbench is closed. Steps: File > Import > Existing Projects Into Workspace Select a zip file that does not contain any projects Cancel the wizard, but leave the workbench running Attempt to delete the zipfile Result: On Windows XP, this will result in system error stating: "Cannot delete <filename>: It is being used by another person or program." This problem will continue until the workbench is closed.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/wizards/datatransfer/WizardProjectsImportPage.java
projectFromDirectoryRadio = new Button(projectGroup, SWT.RADIO);
		projectFromDirectoryRadio
				.setText(DataTransferMessages.WizardProjectsImportPage_RootSelectTitle);
		
		this.directoryPathField = new Text(projectGroup, SWT.BORDER);
		this.directoryPathField.setLayoutData(new GridData(
				GridData.FILL_HORIZONTAL | GridData.GRAB_HORIZONTAL));
		
		browseDirectoriesButton = new Button(projectGroup, SWT.PUSH);
		browseDirectoriesButton
				.setText(DataTransferMessages.DataTransfer_browse);
		setButtonLayoutData(browseDirectoriesButton);
		
		projectFromArchiveRadio = new Button(projectGroup, SWT.RADIO);
		projectFromArchiveRadio
				.setText(DataTransferMessages.WizardProjectsImportPage_ArchiveSelectTitle);
		
		archivePathField = new Text(projectGroup, SWT.BORDER);
		archivePathField.setLayoutData(new GridData(GridData.FILL_HORIZONTAL
				| GridData.GRAB_HORIZONTAL));
		
		browseArchivesButton = new Button(projectGroup, SWT.PUSH);
		browseArchivesButton.setText(DataTransferMessages.DataTransfer_browse);
		setButtonLayoutData(browseArchivesButton);
		projectFromDirectoryRadio.setSelection(true);
		archivePathField.setEnabled(false);
		browseArchivesButton.setEnabled(false);
		browseDirectoriesButton.addSelectionListener(new SelectionAdapter() {
			/*
			 * (non-Javadoc)