/** Clears all the ComputerPartErrorEventListeners from errors. */
public void clearErrorListeners() {
ComputerPartErrorEvent event = new ComputerPartErrorEvent(this, null);
for (int i = 0; i < errorListeners.size(); i++)
((ComputerPartErrorEventListener) errorListeners.elementAt(i))
.computerPartErrorOccured(event);
}
/**
* Notifies all the ComputerPartErrorEventListeners on an error that occured in the computer part
* by creating a ComputerPartErrorEvent (with the error message) and sending it using the
* computerPartErrorOccured method to all the listeners.
*/
public void notifyErrorListeners(String errorMessage) {
ComputerPartErrorEvent event = new ComputerPartErrorEvent(this, errorMessage);
for (int i = 0; i < errorListeners.size(); i++)
((ComputerPartErrorEventListener) errorListeners.elementAt(i))
.computerPartErrorOccured(event);
}
/**
* Notifies all the ProgramEventListeners on a change in the ROM's program by creating a
* ProgramEvent (with the new event type and program's file name) and sending it using the
* programChanged method to all the listeners.
*/
protected void notifyProgramListeners(byte eventType, String programFileName) {
ProgramEvent event = new ProgramEvent(this, eventType, programFileName);
for (int i = 0; i < listeners.size(); i++) {
((ProgramEventListener) listeners.elementAt(i)).programChanged(event);
}
}
public void notifyListeners() {
ComputerPartEvent event = new ComputerPartEvent(this);
for (int i = 0; i < listeners.size(); i++) {
((ComputerPartEventListener) listeners.elementAt(i)).guiGainedFocus();
}
}
/**
* Notifies all the ComputerPartEventListeners on a change in the memory by creating a MemoryEvent
* (with the changed address and value) and sending it using the memoryChanged method to all the
* listeners.
*/
public void notifyListeners(int address, short value) {
ComputerPartEvent event = new ComputerPartEvent(this, address, value);
for (int i = 0; i < listeners.size(); i++) {
((ComputerPartEventListener) listeners.elementAt(i)).valueChanged(event);
}
}
