@Override
public void layout(
final String name,
final Dimension height,
final Dimension width,
final Orientation orientation) {
final Document document = newDocumentBuilder().newDocument();
final Element layoutElem = document.createElement("LinearLayout");
layoutElem.setAttribute("xmlns:android", ANDROID_NS);
layoutElem.setAttribute("android:layout_height", height.value());
layoutElem.setAttribute("android:layout_width", width.value());
layoutElem.setAttribute("android:orientation", orientation.value());
document.appendChild(layoutElem);
final String layoutPath =
pathResolver.getFocusedIdentifier(Path.ROOT, LAYOUT_PATH + SEP + name + XML_EXTENSION);
if (fileManager.exists(layoutPath)) {
LOGGER.severe("Layout '" + name + "' already exists");
return;
}
final MutableFile file = fileManager.createFile(layoutPath);
final OutputStream output = file.getOutputStream();
XmlUtils.writeFormattedXml(output, document);
try {
output.close();
} catch (IOException e) {
LOGGER.severe("Error closing stream: " + e.getMessage());
return;
}
// fileManager.createOrUpdateTextFileIfRequired(layoutPath,
// XmlUtils.nodeToString(document), true);
}
@Override
public void view(
final JavaType type,
final String viewName,
final String identifier,
final JavaSymbolName fieldName,
final Dimension height,
final Dimension width) {
final ClassOrInterfaceTypeDetails typeDetails = typeLocationService.getTypeDetails(type);
Validate.notNull(typeDetails, "The type specified, '" + type + "'doesn't exist");
final JavaType viewType =
new JavaType(viewName.contains(".") ? viewName : WIDGET_PACKAGE + "." + viewName);
final String layout =
RequestFactoryUtils.getStringAnnotationValue(typeDetails, ROO_ACTIVITY, "value", "");
if (!StringUtils.isEmpty(layout)) {
final DocumentBuilder builder = newDocumentBuilder();
final String layoutPath =
pathResolver.getFocusedIdentifier(Path.ROOT, LAYOUT_PATH + SEP + layout + XML_EXTENSION);
InputStream inputStream = null;
Document document = null;
try {
inputStream = fileManager.getInputStream(layoutPath);
document = builder.parse(inputStream);
} catch (final Exception e) {
LOGGER.severe("Error reading layout XML: " + e.getMessage());
} finally {
IOUtils.closeQuietly(inputStream);
}
if (document != null) {
final Element root = document.getDocumentElement();
final Element viewElem = document.createElement(viewType.getSimpleTypeName());
final String id = StringUtils.isEmpty(identifier) ? fieldName.getSymbolName() : identifier;
viewElem.setAttribute("android:id", ID_PREFIX + id);
viewElem.setAttribute("android:layout_height", height.value());
viewElem.setAttribute("android:layout_width", width.value());
root.appendChild(viewElem);
fileManager.createOrUpdateTextFileIfRequired(
layoutPath, XmlUtils.nodeToString(document), true);
}
}
final String physicalTypeIdentifier = typeDetails.getDeclaredByMetadataId();
final List<AnnotationMetadataBuilder> annotations = new ArrayList<AnnotationMetadataBuilder>();
final AnnotationMetadataBuilder annotationBuilder = new AnnotationMetadataBuilder(ROO_VIEW);
if (!StringUtils.isEmpty(identifier)) {
annotationBuilder.addStringAttribute("value", identifier);
}
annotations.add(annotationBuilder);
final FieldMetadataBuilder fieldBuilder =
new FieldMetadataBuilder(physicalTypeIdentifier, 0, annotations, fieldName, viewType);
typeManagementService.addField(fieldBuilder.build());
}
