Bug 244011 [Wizards] Import from Filesystem dialog does not always give file-list
Build ID: I20080617-2000 Steps To Reproduce: When using the Eclipse importer from "File system" I encounter two situations where the panes showing directories and files do not repaint without further user actions. Scenario 1: when pasing directory name into "From directory" Scenario 2: after navigating to directory using Browse... button, then clicking Back and Next buttons in sequence The symptom in both cases is that after selecting the directory, I expect to see the folder name in the LH pane and a list of files to choose in the RH pane. Instead they remain blank until further action is taken: In scenario 1: Click in the 'From directory:' field of the Import wizard of the tooling, then Ctrl-V to paste the path into the field. You will see nothing in either pane below the field, even if you press Enter. There are several ways to make files appear: - switch focus to a different application; the left-hand pane will magically be populated. - or: click on one of the 2 panes below. Clicking on the left one populates both panes; clicking on the right pane only populates the left pane. - or: click on Browse... to the right of the field to see the directory highlighted. Click OK and the left pane will be populated. In scenario 2: The directory listing appears when you OK the initial selection of directory. But clicking Back then Next on the wizard leaves you with the "From directory:" still showing the right value, the LH pane populated, but the RH pane empty. More information: I agree it is possible to get the file list to appear and once I have selected files, they do import. However the wizard behaviour could be improved, particularly in the use case when I cut+paste the directory from another application. I have tested this only on Windows XP (SP2). No stack traces were produced here.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/wizards/datatransfer/WizardFileSystemResourceImportPage1.java
IWorkbench aWorkbench, IStructuredSelection selection) {
        super(name, selection);
    }
    /**
     *	Creates an instance of this class
     *
     * @param aWorkbench IWorkbench
     * @param selection IStructuredSelection
     */
    public WizardFileSystemResourceImportPage1(IWorkbench aWorkbench,
            IStructuredSelection selection) {
        this("fileSystemImportPage1", aWorkbench, selection);
        setTitle(DataTransferMessages.DataTransfer_fileSystemTitle);
        setDescription(DataTransferMessages.FileImport_importFileSystem);
    }
    /**
     * Creates a new button with the given id.
     * <p>
     * The <code>Dialog</code> implementation of this framework method
     * creates a standard push button, registers for selection events
     * including button presses and registers
     * default buttons with its shell.
     * The button id is stored as the buttons client data.
     * Note that the parent's layout is assumed to be a GridLayout and
     * the number of columns in this layout is incremented.
     * Subclasses may override.
     * </p>
     *
     * @param parent the parent composite
     * @param id the id of the button (see