static AndroidFont getFont(Font meFont) {
AndroidFont result = fonts.get(meFont);
if (result == null) {
Typeface family = Typeface.SANS_SERIF;
if (meFont.getFace() == Font.FACE_SYSTEM) {
family = Typeface.SANS_SERIF;
} else if (meFont.getFace() == Font.FACE_MONOSPACE) {
family = Typeface.MONOSPACE;
} else if (meFont.getFace() == Font.FACE_PROPORTIONAL) {
family = Typeface.SANS_SERIF;
}
int style = 0;
if ((meFont.getStyle() & Font.STYLE_PLAIN) != 0) {
style |= Typeface.NORMAL;
}
if ((meFont.getStyle() & Font.STYLE_BOLD) != 0) {
style |= Typeface.BOLD;
}
if ((meFont.getStyle() & Font.STYLE_ITALIC) != 0) {
style |= Typeface.ITALIC;
}
boolean underlined = false;
if ((meFont.getStyle() & Font.STYLE_UNDERLINED) != 0) {
underlined = true;
}
int size = 0;
float fontSize = 0;
if (meFont.getSize() == Font.SIZE_SMALL) {
fontSize =
JimmActivity.getInstance()
.getResources()
.getDimensionPixelSize(R.dimen.small_font_size);
size = MicroEmulatorActivity.config.FONT_SIZE_SMALL;
} else if (meFont.getSize() == Font.SIZE_MEDIUM) {
fontSize =
JimmActivity.getInstance()
.getResources()
.getDimensionPixelSize(R.dimen.medium_font_size);
size = MicroEmulatorActivity.config.FONT_SIZE_MEDIUM;
} else if (meFont.getSize() == Font.SIZE_LARGE) {
fontSize =
JimmActivity.getInstance()
.getResources()
.getDimensionPixelSize(R.dimen.large_font_size);
size = MicroEmulatorActivity.config.FONT_SIZE_LARGE;
}
// Once default font size is defined,
// compute size relative to scaleDensity
// to enable consistent font size ratio
// accross any device resolution/density
// size *= metrics.scaledDensity;
// fontSize = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, size, metrics);
result = new AndroidFont(Typeface.create(family, style), fontSize, underlined);
fonts.put(meFont, result);
}
return result;
}
/**
* WARNING: Can only be used in JavaSE environments! Serializes the specified object.
*
* @param object the object
* @param out the stream into which the object should be serialized
* @param useObfuscation true when classnames are obfuscated
* @throws IOException when serialization data could not be written or when encountering an object
* that cannot be serialized
*/
public static void serialize(Object object, DataOutputStream out, boolean useObfuscation)
throws IOException {
// #endif
out.writeByte(VERSION);
boolean isNull = (object == null);
out.writeBoolean(isNull);
if (!isNull) {
if (object instanceof Externalizable) {
out.writeByte(TYPE_EXTERNALIZABLE);
String className = object.getClass().getName();
// #if polish.JavaSE
if (useObfuscation && obfuscationSerializeMap != null) {
String obfuscatedClassName = (String) obfuscationSerializeMap.get(className);
if (obfuscatedClassName != null) {
// System.out.println("Serializer.serialize: translating classname from " + className +
// " to " + obfuscatedClassName + " useObfuscationIndicator=" +
// useObfuscationIndicator.get() );
className = obfuscatedClassName;
}
}
// #endif
// #debug debug
// #= System.out.println("serializing " + className + "=" + object);
out.writeUTF(className);
((Externalizable) object).write(out);
} else if (object instanceof Externalizable[]) {
out.writeByte(TYPE_EXTERNALIZABLE_ARRAY);
String cn = object.getClass().getName();
cn = cn.substring(cn.lastIndexOf('[') + 2, cn.length() - 1);
// #if polish.JavaSE
if (useObfuscation && obfuscationSerializeMap != null) {
String obfuscatedClassName = (String) obfuscationSerializeMap.get(cn);
if (obfuscatedClassName != null) {
// System.out.println("Serializer.serialize: translating classname from " + className +
// " to " + obfuscatedClassName );
cn = obfuscatedClassName;
}
}
// #endif
out.writeUTF(cn);
Externalizable[] externalizables = (Externalizable[]) object;
out.writeInt(externalizables.length);
Hashtable classNames = new Hashtable();
Class lastClass = null;
byte lastId = 0;
byte idCounter = 0;
for (int i = 0; i < externalizables.length; i++) {
Externalizable externalizable = externalizables[i];
Class currentClass = externalizable.getClass();
if (currentClass == lastClass) {
out.writeByte(lastId);
} else {
Byte knownId = (Byte) classNames.get(currentClass);
if (knownId != null) {
out.writeByte(knownId.byteValue());
} else {
// this is a class that has not yet been encountered:
out.writeByte(0);
idCounter++;
String className = currentClass.getName();
// #if polish.JavaSE
if (useObfuscation && obfuscationSerializeMap != null) {
String obfuscatedClassName = (String) obfuscationSerializeMap.get(className);
if (obfuscatedClassName != null) {
// System.out.println("Serializer.serialize: translating classname from " +
// className + " to " + obfuscatedClassName );
className = obfuscatedClassName;
}
}
// #endif
// #debug debug
// #= System.out.println("serializing " + className + "=" + object);
out.writeUTF(className);
lastClass = currentClass;
lastId = idCounter;
classNames.put(currentClass, new Byte(lastId));
}
}
externalizable.write(out);
}
} else if (object instanceof Object[]) {
out.writeByte(TYPE_OBJECT_ARRAY);
Object[] objects = (Object[]) object;
out.writeInt(objects.length);
for (int i = 0; i < objects.length; i++) {
Object obj = objects[i];
serialize(obj, out);
}
} else if (object instanceof Byte) {
out.writeByte(TYPE_BYTE);
out.writeByte(((Byte) object).byteValue());
} else if (object instanceof Short) {
out.writeByte(TYPE_SHORT);
out.writeShort(((Short) object).shortValue());
} else if (object instanceof Integer) {
out.writeByte(TYPE_INTEGER);
out.writeInt(((Integer) object).intValue());
} else if (object instanceof Long) {
out.writeByte(TYPE_LONG);
out.writeLong(((Long) object).longValue());
// #if polish.hasFloatingPoint
} else if (object instanceof Float) {
out.writeByte(TYPE_FLOAT);
out.writeFloat(((Float) object).floatValue());
} else if (object instanceof Double) {
out.writeByte(TYPE_DOUBLE);
out.writeDouble(((Double) object).doubleValue());
// #endif
} else if (object instanceof String) {
out.writeByte(TYPE_STRING);
out.writeUTF((String) object);
} else if (object instanceof StringBuffer) {
out.writeByte(TYPE_STRING_BUFFER);
out.writeUTF(((StringBuffer) object).toString());
} else if (object instanceof Character) {
out.writeByte(TYPE_CHARACTER);
out.writeChar(((Character) object).charValue());
} else if (object instanceof Boolean) {
out.writeByte(TYPE_BOOLEAN);
out.writeBoolean(((Boolean) object).booleanValue());
} else if (object instanceof Date) {
out.writeByte(TYPE_DATE);
out.writeLong(((Date) object).getTime());
} else if (object instanceof Calendar) {
out.writeByte(TYPE_CALENDAR);
out.writeLong(((Calendar) object).getTime().getTime());
} else if (object instanceof Random) {
out.writeByte(TYPE_RANDOM);
} else if (object instanceof Hashtable) {
out.writeByte(TYPE_HASHTABLE);
Hashtable table = (Hashtable) object;
out.writeInt(table.size());
Enumeration enumeration = table.keys();
while (enumeration.hasMoreElements()) {
Object key = enumeration.nextElement();
serialize(key, out);
Object value = table.get(key);
serialize(value, out);
}
} else if (object instanceof Vector) { // also serializes stacks
if (object instanceof Stack) {
out.writeByte(TYPE_STACK);
} else {
out.writeByte(TYPE_VECTOR);
}
Vector vector = (Vector) object;
int size = vector.size();
out.writeInt(size);
for (int i = 0; i < size; i++) {
serialize(vector.elementAt(i), out);
}
// #if polish.midp2
} else if (object instanceof Image) {
out.writeByte(TYPE_IMAGE);
// #if polish.JavaSE
boolean handled = false;
// we are within a Java SE environment. When the J2ME Polish runtime librarby is used, we
// can
// store the image in PNG format instead of in the much more verbose RGB format:
try {
// #if false
Field bufferedImageField = null;
// #else
// # Field bufferedImageField = object.getClass().getDeclaredField("bufferedImage");
// #endif
bufferedImageField.setAccessible(true);
BufferedImage bufferedImage = (BufferedImage) bufferedImageField.get(object);
ByteArrayOutputStream byteOut = new ByteArrayOutputStream();
ImageIO.write(bufferedImage, "png", byteOut);
out.writeByte(TYPE_IMAGE_BYTES);
byte[] data = byteOut.toByteArray();
out.writeInt(data.length);
for (int i = 0; i < data.length; i++) {
out.writeByte(data[i]);
}
handled = true;
} catch (Exception e) {
e.printStackTrace();
// #debug warn
System.out.println(
"Warning: Unable to retrieve bufferedImage field of javax.microedition.lcdui.Image - probably the enough-polish-runtime library is not used.");
}
if (!handled) {
// #endif
Image image = (Image) object;
out.writeByte(TYPE_IMAGE_RGB);
int width = image.getWidth();
int height = image.getHeight();
out.writeInt(width);
out.writeInt(height);
int[] rgb = new int[width * height];
image.getRGB(rgb, 0, width, 0, 0, width, height);
for (int i = 0; i < rgb.length; i++) {
out.writeInt(rgb[i]);
}
// #if polish.JavaSE
}
// #endif
// #endif
// #if polish.midp
} else if (object instanceof Font) {
out.writeByte(TYPE_FONT);
Font font = (Font) object;
out.writeInt(font.getFace());
out.writeInt(font.getStyle());
out.writeInt(font.getSize());
} else if (object instanceof Command) {
out.writeByte(TYPE_COMMAND);
Command command = (Command) object;
out.writeInt(command.getCommandType());
out.writeInt(command.getPriority());
out.writeUTF(command.getLabel());
// #endif
} else if (object instanceof byte[]) {
out.writeByte(TYPE_BYTE_ARRAY);
byte[] numbers = (byte[]) object;
out.writeInt(numbers.length);
out.write(numbers, 0, numbers.length);
} else if (object instanceof short[]) {
out.writeByte(TYPE_SHORT_ARRAY);
short[] numbers = (short[]) object;
out.writeInt(numbers.length);
for (int i = 0; i < numbers.length; i++) {
short number = numbers[i];
out.writeShort(number);
}
} else if (object instanceof int[]) {
out.writeByte(TYPE_INT_ARRAY);
int[] numbers = (int[]) object;
out.writeInt(numbers.length);
for (int i = 0; i < numbers.length; i++) {
int number = numbers[i];
out.writeInt(number);
}
} else if (object instanceof long[]) {
out.writeByte(TYPE_LONG_ARRAY);
long[] numbers = (long[]) object;
out.writeInt(numbers.length);
for (int i = 0; i < numbers.length; i++) {
long number = numbers[i];
out.writeLong(number);
}
// #if polish.hasFloatingPoint
} else if (object instanceof float[]) {
out.writeByte(TYPE_FLOAT_ARRAY);
float[] numbers = (float[]) object;
out.writeInt(numbers.length);
for (int i = 0; i < numbers.length; i++) {
float number = numbers[i];
out.writeFloat(number);
}
} else if (object instanceof double[]) {
out.writeByte(TYPE_DOUBLE_ARRAY);
double[] numbers = (double[]) object;
out.writeInt(numbers.length);
for (int i = 0; i < numbers.length; i++) {
double number = numbers[i];
out.writeDouble(number);
}
// #endif
} else if (object instanceof char[]) {
out.writeByte(TYPE_CHAR_ARRAY);
char[] characters = (char[]) object;
out.writeInt(characters.length);
for (int i = 0; i < characters.length; i++) {
char c = characters[i];
out.writeChar(c);
}
} else if (object instanceof boolean[]) {
out.writeByte(TYPE_BOOLEAN_ARRAY);
boolean[] bools = (boolean[]) object;
out.writeInt(bools.length);
for (int i = 0; i < bools.length; i++) {
boolean b = bools[i];
out.writeBoolean(b);
}
} else if (object instanceof String[]) {
out.writeByte(TYPE_STRING_ARRAY);
String[] strings = (String[]) object;
out.writeInt(strings.length);
for (int i = 0; i < strings.length; i++) {
String s = strings[i];
out.writeUTF(s);
}
} else {
throw new IOException("Cannot serialize " + object.getClass().getName());
}
}
}
