Bug 191662 [Import/Export] Warn of duplicate projects in project import wizard
Build ID: I20070601-1539 Steps To Reproduce: 1. Create a project. 2. Export it to *.zip file. 3. Close the project. 4. Try to import it. 5. Empty projects list. More information: This is pretty annoying, since I am using mylar and a workspace with many closed projects. If I try to import a project that already exists, I see nothing and I am pretty confused (there is no warning).
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/wizards/datatransfer/WizardProjectsImportPage.java
archiveRadioSelected();
			} else {
				directoryRadioSelected();
			}
		}
	}
	/**
	 * Since Finish was pressed, write widget values to the dialog store so that
	 * they will persist into the next invocation of this wizard page.
	 * 
	 * Method declared public only for use of tests.
	 */
	public void saveWidgetValues() {
		IDialogSettings settings = getDialogSettings();
		if (settings != null) {
			settings.put(STORE_COPY_PROJECT_ID, copyCheckbox.getSelection());
			settings.put(STORE_ARCHIVE_SELECTED, projectFromArchiveRadio
					.getSelection());
		}
	}
	/**
	 * Method used for test suite.
	 * 
	 * @return Button copy checkbox
	 */
	public Button getCopyCheckbox() {
		return copyCheckbox;
	}
}