Bug 17958 [Wizards] ZipFileImportWizard should allow configuration of supported file extensions
When selecting the source ZIP file, the user hits the "Browse..." button which opens the File Open Dialog. The file extensions are set to *.jar, *.zip There are other files such as *.war files which are in ZIP format and it would be nice to ehance the ZipFileImportWizard so that these extensions are read from a configuration/properties file. Currently, they are hardcoded in org/eclipse/ui/wizards/datatransfer/WizardZipFileResourceImportPage1.java
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/wizards/datatransfer/WizardZipFileResourceImportPage1.java
WizardFileSystemResourceImportPage1 implements Listener {
    private ZipFileStructureProvider providerCache;
    ZipFileStructureProvider currentProvider;
    
    private static final String FILE_IMPORT_MASK = "*.jar;*.zip"; 
    
    private final static String STORE_SOURCE_NAMES_ID = "WizardZipFileResourceImportPage1.STORE_SOURCE_NAMES_ID"; 
    private final static String STORE_OVERWRITE_EXISTING_RESOURCES_ID = "WizardZipFileResourceImportPage1.STORE_OVERWRITE_EXISTING_RESOURCES_ID"; 
    private final static String STORE_SELECTED_TYPES_ID = "WizardZipFileResourceImportPage1.STORE_SELECTED_TYPES_ID"; 
    /**
     *	Creates an instance of this class
     * @param aWorkbench IWorkbench
     * @param selection IStructuredSelection
     */
    public WizardZipFileResourceImportPage1(IWorkbench aWorkbench,
            IStructuredSelection selection) {
        super("zipFileImportPage1", aWorkbench, selection); 
        setTitle(DataTransferMessages.getString("ZipExport.exportTitle")); 
        setDescription(DataTransferMessages.getString("ZipImport.description")); 
    }
    /**
     * Called when the user presses the Cancel button. Return a boolean
     * indicating permission to close the wizard.
     *
     * @return boolean