Bug 185892 [Import/Export] Unexpectedly cursor moving in import dialog.
Unexpectedly cursor moving in import dialog. To reproduce: 1. select "Import" from context menu. 2. Select "File System" and click "Next". 3. Click "Into Folder" text field and input/delete a character. Issues: The cursor moves to "From directory" text field unexpectedly.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/wizards/datatransfer/WizardFileSystemResourceImportPage1.java
for (int i = 0; i < sourceNames.length; i++) {
				sourceNameField.add(sourceNames[i]);
			}
            	
            overwriteExistingResourcesCheckbox.setSelection(settings
                    .getBoolean(STORE_OVERWRITE_EXISTING_RESOURCES_ID));
            boolean createStructure = settings
                    .getBoolean(STORE_CREATE_CONTAINER_STRUCTURE_ID);
            createContainerStructureButton.setSelection(createStructure);
            createOnlySelectedButton.setSelection(!createStructure);
        }
    }
    /**
     * 	Since Finish was pressed, write widget values to the dialog store so that they
     *	will persist into the next invocation of this wizard page
     */
    protected void saveWidgetValues() {
        IDialogSettings settings = getDialogSettings();
        if (settings != null) {
            
            String[] sourceNames = settings.getArray(STORE_SOURCE_NAMES_ID);
            if (sourceNames == null) {
				sourceNames = new String[0];
			}
            sourceNames = addToHistory(sourceNames, getSourceDirectoryName());
            settings.put(STORE_SOURCE_NAMES_ID, sourceNames);
            	
            settings.put(STORE_OVERWRITE_EXISTING_RESOURCES_ID,
                    overwriteExistingResourcesCheckbox.getSelection());
            settings.put(STORE_CREATE_CONTAINER_STRUCTURE_ID,