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Update framework to handle message interception.

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git-svn-id: http://svn.igniterealtime.org/svn/repos/spark/trunk@4553 b35dd754-fafc-0310-a699-88a17e54d16e
This commit is contained in:
Derek DeMoro
2006-07-19 05:03:34 +00:00
committed by derek
parent 8f6ac1f416
commit 9c94c58624
7 changed files with 76 additions and 37 deletions
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61
src/java/org/jivesoftware/spark/ui/TranscriptWindow.java
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@ -23,6 +23,22 @@ import org.jivesoftware.spark.util.log.Log;
import org.jivesoftware.sparkimpl.preference.chat.ChatPreference;
import org.jivesoftware.sparkimpl.preference.chat.ChatPreferences;
import java.awt.Color;
import java.awt.Component;
import java.awt.Font;
import java.awt.Toolkit;
import java.awt.datatransfer.StringSelection;
import java.awt.event.ActionEvent;
import java.awt.event.MouseEvent;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileWriter;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.Iterator;
import java.util.List;
import javax.swing.AbstractAction;
import javax.swing.Action;
import javax.swing.JComponent;
@ -38,21 +54,6 @@ import javax.swing.text.Style;
import javax.swing.text.StyleConstants;
import javax.swing.text.StyledDocument;
import java.awt.Color;
import java.awt.Component;
import java.awt.Font;
import java.awt.Toolkit;
import java.awt.datatransfer.StringSelection;
import java.awt.event.ActionEvent;
import java.awt.event.MouseEvent;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileWriter;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Iterator;
import java.util.List;
/**
* The <CODE>TranscriptWindow</CODE> class. Provides a default implementation
* of a Chat Window. In general, extensions could override this class
@ -60,6 +61,7 @@ import java.util.List;
*/
public class TranscriptWindow extends ChatArea {
private List<TranscriptWindowInterceptor> interceptors = new ArrayList<TranscriptWindowInterceptor>();
private ChatPreferences chatPref;
private Date lastUpdated;
@ -158,6 +160,16 @@ public class TranscriptWindow extends ChatArea {
* @param message the message to insert.
*/
public void insertMessage(String userid, Message message) {
// Check interceptors.
for (TranscriptWindowInterceptor interceptor : interceptors) {
boolean handled = interceptor.handleInsertMessage(userid, message);
if (handled) {
// Do nothing.
return;
}
}
String body = message.getBody();
try {
@ -232,6 +244,15 @@ public class TranscriptWindow extends ChatArea {
* @param message the message from the customer.
*/
public void insertOthersMessage(String userid, Message message) {
// Check interceptors.
for (TranscriptWindowInterceptor in : interceptors) {
boolean handled = in.handleOtherMessage(userid, message);
if (handled) {
// Do nothing.
return;
}
}
String body = message.getBody();
try {
@ -499,7 +520,7 @@ public class TranscriptWindow extends ChatArea {
writer.write(buf.toString());
writer.close();
JOptionPane.showMessageDialog(SparkManager.getMainWindow(), "Chat transcript has been saved.",
"Chat Transcript Saved", JOptionPane.INFORMATION_MESSAGE);
"Chat Transcript Saved", JOptionPane.INFORMATION_MESSAGE);
}
}
catch (Exception ex) {
@ -517,4 +538,12 @@ public class TranscriptWindow extends ChatArea {
return font;
}
public void addTranscriptWindowInterceptor(TranscriptWindowInterceptor interceptor) {
interceptors.add(interceptor);
}
public void removeTranscriptWindowInterceptor(TranscriptWindowInterceptor interceptor) {
interceptors.remove(interceptor);
}
}