/**
* The start() method is called when the page containing the applet first appears on the screen.
* The AppletWizard's initial implementation of this method starts execution of the applet's
* thread.
*/
public void start() {
super.start();
if (m_screenField == null) { // This is the code that runs if this is an applet
m_screenField = new AppletScreen();
m_screenField.setTask(this);
m_screenField.setScreenFieldView(m_screenField.setupScreenFieldView(true));
// NOTE: When an Applet Screen passes no parent, the SApplet peer is not created, set it!
m_screenField.init(null, null, null, ScreenConstants.DONT_DISPLAY_FIELD_DESC, null);
// x this.addRecordOwner(m_screenField);
this.setupLookAndFeel(null);
Container container = this.getBottomPane();
while (container != null) {
if (container.getParent() == null)
container.setFocusTraversalPolicy(
new MyFocusTraversalPolicy()); // Set the traversal policy for an applet
container = container.getParent();
}
}
BaseScreen.makeScreenFromParams(
this, null, m_screenField, ScreenConstants.DONT_PUSH_TO_BROWSER, null);
}
/**
* If this task object was created from a class name, call init(xxx) for the task. You may want to
* put logic in here that checks to make sure this object was not already inited. Typically, you
* init a Task object and pass it to the job scheduler. The job scheduler will check to see if
* this task is owned by an application... if not, initTask() is called.
*/
public void initTask(App application, Map<String, Object> properties) {
if (m_application != null) return; // No, already inited!
m_application = (Application) application;
if (properties != null) {
if (m_properties != null) m_properties.putAll(properties);
else m_properties = properties;
}
if (m_screenField == null) {
FrameScreen frameScreen =
new FrameScreen(null, null, null, ScreenConstants.DONT_DISPLAY_FIELD_DESC, null);
m_screenField = new AppletScreen();
m_screenField.setTask(this);
m_screenField.setScreenFieldView(m_screenField.setupScreenFieldView(true));
// NOTE: When an Applet Screen passes no parent, the SApplet peer is not created, set it!
m_screenField.init(null, frameScreen, null, ScreenConstants.DONT_DISPLAY_FIELD_DESC, null);
this.init(null);
this.addRecordOwner(m_screenField);
BaseScreen.makeScreenFromParams(this, null, m_screenField, 0, null);
}
}