/**
* Create the given ViewManager
*
* @param viewDescriptor Identifies the VM
* @param properties Property string to pass
* @return The new one
*/
public ViewManager createViewManager(ViewDescriptor viewDescriptor, String properties) {
synchronized (viewManagers) {
try {
ViewManager viewManager = null;
if (viewDescriptor == null) {
viewDescriptor = new ViewDescriptor();
}
if (viewDescriptor.getClassNames().size() > 0) {
Class viewManagerClass = Misc.findClass((String) viewDescriptor.getClassNames().get(0));
Constructor ctor =
Misc.findConstructor(
viewManagerClass,
new Class[] {IntegratedDataViewer.class, ViewDescriptor.class, String.class});
if (ctor == null) {
throw new IllegalArgumentException(
"cannot create ViewManager:" + viewManagerClass.getName());
}
viewManager =
(ViewManager) ctor.newInstance(new Object[] {getIdv(), viewDescriptor, properties});
} else {
viewManager = new MapViewManager(getIdv(), viewDescriptor, properties);
}
addViewManager(viewManager);
return viewManager;
} catch (Throwable e) {
logException("In getViewManager", e);
return null;
}
}
}
/**
* Return a String representation of the object
*
* @return a String representation of the object
*/
public String toString() {
return paramType.getName()
+ " "
+ name
+ " "
+ ((reader == null) ? "-" : "R")
+ ((writer == null) ? "-" : "W");
}
public void stateChanged(ChangeEvent ce) {
Object ob = ce.getSource();
Class<?> cl = ob.getClass();
if (Debug) {
System.out.println("MyChangeListener: got stateChanged: Object: " + ob.toString() + "\n");
System.out.println("MyChangeListener: got stateChanged: Class: " + cl.getName() + "\n");
}
if (cl.getName().equals("javax.swing.JTabbedPane")) {
if (pane == ce.getSource()) {
int index = pane.getSelectedIndex();
mLook.stateChanged(index);
} else {
System.out.println("The source does NOT equal pane\n");
}
}
}
public XTextField(
Object value,
Class<?> expectedClass,
int colWidth,
boolean isCallable,
JButton button,
XOperations operation) {
super(new BorderLayout());
this.button = button;
this.operation = operation;
add(textField = new JTextField(value.toString(), colWidth), BorderLayout.CENTER);
if (isCallable) textField.addActionListener(this);
boolean fieldEditable = Utils.isEditableType(expectedClass.getName());
if (fieldEditable && isCallable) {
textField.setEditable(true);
} else {
textField.setEditable(false);
}
}
protected void init(Object value, Class<?> expectedClass) {
boolean fieldEditable = Utils.isEditableType(expectedClass.getName());
clearObject();
if (value != null) {
textField.setText(value.toString());
} else {
// null String value for the moment
textField.setText("");
}
textField.setToolTipText(null);
if (fieldEditable) {
if (!textField.isEditable()) {
textField.setEditable(true);
}
} else {
if (textField.isEditable()) {
textField.setEditable(false);
}
}
}
static {
// compute primitives/primitiveMap/primitiveToWrapper
for (Class<?> c : primitiveWrappers) {
try {
Field f = c.getField("TYPE");
Class<?> p = (Class<?>) f.get(null);
primitives.add(p);
primitiveMap.put(p.getName(), p);
primitiveToWrapper.put(p.getName(), c);
} catch (Exception e) {
throw new AssertionError(e);
}
}
// compute editableTypes
for (Class<?> c : primitives) {
editableTypes.add(c.getName());
}
for (Class<?> c : primitiveWrappers) {
editableTypes.add(c.getName());
}
for (Class<?> c : extraEditableClasses) {
editableTypes.add(c.getName());
}
// compute numericalTypes
for (Class<?> c : primitives) {
String name = c.getName();
if (!name.equals(Boolean.TYPE.getName())) {
numericalTypes.add(name);
}
}
for (Class<?> c : primitiveWrappers) {
String name = c.getName();
if (!name.equals(Boolean.class.getName())) {
numericalTypes.add(name);
}
}
}
/** Determine JDK level of an applet. */
private void findAppletJDKLevel(Applet applet) {
// To determine the JDK level of an applet, the
// most reliable way is to check the major version
// of the applet class file.
// synchronized on applet class object, so calling from
// different instances of the same applet will be
// serialized.
Class<?> appletClass = applet.getClass();
synchronized (appletClass) {
// Determine if the JDK level of an applet has been
// checked before.
Boolean jdk11Target = loader.isJDK11Target(appletClass);
Boolean jdk12Target = loader.isJDK12Target(appletClass);
// if applet JDK level has been checked before, retrieve
// value and return.
if (jdk11Target != null || jdk12Target != null) {
jdk11Applet = (jdk11Target == null) ? false : jdk11Target.booleanValue();
jdk12Applet = (jdk12Target == null) ? false : jdk12Target.booleanValue();
return;
}
String name = appletClass.getName();
// first convert any '.' to '/'
name = name.replace('.', '/');
// append .class
final String resourceName = name + ".class";
byte[] classHeader = new byte[8];
try (InputStream is =
AccessController.doPrivileged(
(PrivilegedAction<InputStream>) () -> loader.getResourceAsStream(resourceName))) {
// Read the first 8 bytes of the class file
int byteRead = is.read(classHeader, 0, 8);
// return if the header is not read in entirely
// for some reasons.
if (byteRead != 8) return;
} catch (IOException e) {
return;
}
// Check major version in class file header
int major_version = readShort(classHeader, 6);
// Major version in class file is as follows:
// 45 - JDK 1.1
// 46 - JDK 1.2
// 47 - JDK 1.3
// 48 - JDK 1.4
// 49 - JDK 1.5
if (major_version < 46) jdk11Applet = true;
else if (major_version == 46) jdk12Applet = true;
// Store applet JDK level in AppContext for later lookup,
// e.g. page switch.
loader.setJDK11Target(appletClass, jdk11Applet);
loader.setJDK12Target(appletClass, jdk12Applet);
}
}
public static <T extends Enum<T>> String getPropertyID(T algo) {
Class<T> clazz = algo.getDeclaringClass();
return "net.java.sip.communicator." + clazz.getName().replace('$', '_');
}
