/**
* Retrieves text from chat window's text-entry field, does preliminary removal of white space,
* appends it to the local client's chat window, sends the text to {@link ConnectionToServer} in
* order to be sent to the server, clears the local timing / and keypress information associated
* with the turn and then clears the text-entry field.
*/
public void returnPressed() {
// System.out.println("return pressed");
// System.err.println("THE CONTENTS ARE:"+jcf.getContentsOfWindow(0));
// System.err.println("---------------------------");
String[] priorChatText = {"", "", ""};
String text = jcf.getTextEnteredInField();
text = text.replaceAll("\\p{Cntrl}", "");
if (jcf instanceof JChatFrameMultipleWindowsWithSendButtonWidthByHeight) {
jcf.appendWithCaretCheck(
"", cts.getUsername() + ": ", true, text, jcf.getParticipantsOwnWindow(), "SELF");
}
cts.sendChatText(
(text),
startOfTyping,
currentTurnBeingConstructedHasBeenBlocked,
keyspressedSinceLastTextEntry,
priorChatText);
currentTurnBeingConstructedHasBeenBlocked = false;
jcf.clearTextEntryField(true);
clearKeypresses();
}
/** Closes down the client, freeing resources */
public void closeDown() {
try {
jcf.setVisible(false);
jcf.closeDown();
jcf.dispose();
this.jcf = null;
cts = null;
System.err.println("ClientEventHandler closing down");
} catch (Exception e) {
}
System.exit(-111222);
System.err.println("CLOSING DOWN THE CLIENT");
}
/**
* Retrieves text from chat window's text-entry field, does preliminary removal of white space,
* appends it to the local client's chat window, sends the text to {@link ConnectionToServer} in
* order to be sent to the server, clears the local timing / and keypress information associated
* with the turn and then clears the text-entry field.
*/
public void sendButtonPressed() {
String[] priorChatText = {"", "", ""};
String text = jcf.getTextEnteredInField();
text = text.replaceAll("\n", "");
if (jcf instanceof JChatFrameMultipleWindowsWithSendButtonWidthByHeight) {
jcf.appendWithCaretCheck(
"", cts.getUsername() + ": ", true, text, jcf.getParticipantsOwnWindow(), "SELF");
}
cts.sendChatText(
text,
startOfTyping,
currentTurnBeingConstructedHasBeenBlocked,
keyspressedSinceLastTextEntry,
priorChatText);
currentTurnBeingConstructedHasBeenBlocked = false;
jcf.clearTextEntryField(true);
clearKeypresses();
}
/**
* Appends text to the participant's chat window. Text usually contains
*
* @param s
* @param windowNumber
*/
public void appendWithCaretCheck(
String msgFROMSERVERID,
String prefix,
boolean showPrefix,
String text,
int windowNumber,
Object style) {
String s = "";
String t = "";
// if(prefix==null)System.exit(-5);
if (prefix != null) s = s + prefix;
if (text != null) t = t + text;
jcf.appendWithCaretCheck(msgFROMSERVERID, s + ": ", showPrefix, t, windowNumber, style);
}
public void changeInterfaceProperties(
String uniqueIDGeneratedByServer, int newInterfaceproperties, Object value, Object value2) {
if (newInterfaceproperties == (ClientInterfaceEventTracker.changeMazeWindow)) {
try {
((ClientMazeGameComms) this.cts.cteh).displayMessageInWindow((String) value, (Long) value2);
} catch (Exception e) {
e.printStackTrace();
}
return;
}
if (newInterfaceproperties == (ClientInterfaceEventTracker.changeBorderOfMazeFrame)) {
ClientMazeGameComms cmgc = (ClientMazeGameComms) this.cts.cteh;
cmgc.changeBorderOfMazeFrame((int) value, (Color) value2);
}
jcf.changeInterfaceProperties(uniqueIDGeneratedByServer, newInterfaceproperties, value, value2);
// System.exit(-444445);
}
/**
* Changes the position of the cursor and the selected text in the WYSIWYG chat window
*
* @param windowNumber
* @param startPos
* @param finishPos
*/
public void wWYSIWYGChangeCursorAndSelectionInWindow(
int windowNumber, int startPos, int finishPos) {
jcf.wYSIWYGChangeCursorAndSelection(windowNumber, startPos, finishPos);
// System.out.println("RECEIVING SELECTION "+startPos+" "+finishPos);
}
/**
* Removes text from the chat window at the specified position/length
*
* @param windowNumber
* @param offset
* @param length
*/
public void wYSIWYGUpdateDocumentRemove(int windowNumber, int offset, int length) {
jcf.wYSIWYGUpdateDocumentRemove(windowNumber, offset, length);
}
/**
* Adds String to the WYSIWYG chat window at the specified position
*
* @param windowNumber
* @param replacementText
* @param offset
* @param length
*/
public void wYSIWYGUpdateDocumentInsert(
int windowNumber, String replacementText, int offset, int length) {
jcf.wYSIWYGUpdateDocumentInsert(windowNumber, replacementText, offset, length);
}
