### Eclipse Workspace Patch 1.0
#P org.eclipse.ecf.presence.ui
Index: src/org/eclipse/ecf/internal/presence/ui/preferences/PreferenceConstants.java
===================================================================
RCS file: /cvsroot/technology/org.eclipse.ecf/plugins/org.eclipse.ecf.presence.ui/src/org/eclipse/ecf/internal/presence/ui/preferences/PreferenceConstants.java,v
retrieving revision 1.1
diff -u -r1.1 PreferenceConstants.java
--- src/org/eclipse/ecf/internal/presence/ui/preferences/PreferenceConstants.java	27 Jul 2007 22:05:01 -0000	1.1
+++ src/org/eclipse/ecf/internal/presence/ui/preferences/PreferenceConstants.java	28 Jul 2007 03:05:09 -0000
@@ -16,4 +16,5 @@
  */
 public class PreferenceConstants {
 	public static final String CHATROOM_SHOW_USER_PRESENCE = "chatroom.user.presence.visible";
+	public static final String CHATROOM_HYPERLINK_BUG_URL = "chatroom.hyperlink.bug.url";
 }
Index: src/org/eclipse/ecf/internal/presence/ui/preferences/PreferenceInitializer.java
===================================================================
RCS file: /cvsroot/technology/org.eclipse.ecf/plugins/org.eclipse.ecf.presence.ui/src/org/eclipse/ecf/internal/presence/ui/preferences/PreferenceInitializer.java,v
retrieving revision 1.1
diff -u -r1.1 PreferenceInitializer.java
--- src/org/eclipse/ecf/internal/presence/ui/preferences/PreferenceInitializer.java	27 Jul 2007 22:05:01 -0000	1.1
+++ src/org/eclipse/ecf/internal/presence/ui/preferences/PreferenceInitializer.java	28 Jul 2007 03:05:09 -0000
@@ -21,12 +21,16 @@
  */
 public class PreferenceInitializer extends AbstractPreferenceInitializer {
 
+	public static final String HYPERLINK_BUG_DEFAULT_URL = "https://bugs.eclipse.org/bugs/show_bug.cgi?id=<bug#>";
+
 	/**
 	 * @see org.eclipse.core.runtime.preferences.AbstractPreferenceInitializer#initializeDefaultPreferences()
 	 */
 	public void initializeDefaultPreferences() {
 		IPreferenceStore store = Activator.getDefault().getPreferenceStore();
 		store.setDefault(PreferenceConstants.CHATROOM_SHOW_USER_PRESENCE, false);
+		store.setDefault(PreferenceConstants.CHATROOM_HYPERLINK_BUG_URL,
+				HYPERLINK_BUG_DEFAULT_URL);
 	}
 
 }
Index: src/org/eclipse/ecf/internal/presence/ui/preferences/ChatRoomPreferencePage.java
===================================================================
RCS file: /cvsroot/technology/org.eclipse.ecf/plugins/org.eclipse.ecf.presence.ui/src/org/eclipse/ecf/internal/presence/ui/preferences/ChatRoomPreferencePage.java,v
retrieving revision 1.1
diff -u -r1.1 ChatRoomPreferencePage.java
--- src/org/eclipse/ecf/internal/presence/ui/preferences/ChatRoomPreferencePage.java	27 Jul 2007 22:05:01 -0000	1.1
+++ src/org/eclipse/ecf/internal/presence/ui/preferences/ChatRoomPreferencePage.java	28 Jul 2007 03:05:09 -0000
@@ -14,26 +14,64 @@
 import org.eclipse.ecf.internal.presence.ui.Activator;
 import org.eclipse.ecf.internal.presence.ui.Messages;
 import org.eclipse.jface.preference.BooleanFieldEditor;
+import org.eclipse.jface.preference.FieldEditor;
 import org.eclipse.jface.preference.FieldEditorPreferencePage;
+import org.eclipse.jface.preference.StringFieldEditor;
+import org.eclipse.jface.util.PropertyChangeEvent;
+import org.eclipse.osgi.util.NLS;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Group;
 import org.eclipse.ui.IWorkbench;
 import org.eclipse.ui.IWorkbenchPreferencePage;
 
 public class ChatRoomPreferencePage extends FieldEditorPreferencePage implements
 		IWorkbenchPreferencePage {
 
+	public static final String BUG_NUMBER = "<bug#>";
+
+	private StringFieldEditor bugUrl;
+
 	public ChatRoomPreferencePage() {
 		super(GRID);
 		setPreferenceStore(Activator.getDefault().getPreferenceStore());
 	}
 
-	/* (non-Javadoc)
+	/*
+	 * (non-Javadoc)
+	 * 
 	 * @see org.eclipse.jface.preference.FieldEditorPreferencePage#createFieldEditors()
 	 */
 	public void createFieldEditors() {
+		Group messageGroup = new Group(getFieldEditorParent(),SWT.NONE);
+		messageGroup.setText("Chat Room Messages");
+		
 		addField(new BooleanFieldEditor(
 				PreferenceConstants.CHATROOM_SHOW_USER_PRESENCE,
 				Messages.ChatRoomPreferencePage_CHATROOM_SHOW_USER_PRESENCE_TEXT,
-				getFieldEditorParent()));
+				messageGroup));
+
+		GridLayout messageGroupLayout = new GridLayout();
+		messageGroup.setLayout(messageGroupLayout);
+		GridData messageGroupGridData = new GridData(GridData.FILL_HORIZONTAL);
+		messageGroupGridData.horizontalSpan = 2;
+		messageGroup.setLayoutData(messageGroupGridData);
+		
+		Group hyperlinkGroup = new Group(getFieldEditorParent(),SWT.NONE);
+		hyperlinkGroup.setText("Hyperlinks");
+
+		bugUrl = new StringFieldEditor(
+				PreferenceConstants.CHATROOM_HYPERLINK_BUG_URL,
+				Messages.ChatRoomPreferencePage_CHATROOM_HYPERLINK_BUG_URL,
+				hyperlinkGroup);
+		addField(bugUrl);
+		
+		GridLayout hyperlinkGroupLayout = new GridLayout();
+		hyperlinkGroup.setLayout(hyperlinkGroupLayout);
+		GridData hyperlinkGroupGridData = new GridData(GridData.FILL_HORIZONTAL);
+		hyperlinkGroupGridData.horizontalSpan = 2;
+		hyperlinkGroup.setLayoutData(hyperlinkGroupGridData);
 	}
 
 	/*
@@ -42,4 +80,40 @@
 	public void init(IWorkbench workbench) {
 	}
 
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see org.eclipse.jface.preference.FieldEditorPreferencePage#checkState()
+	 */
+	protected void checkState() {
+		super.checkState();
+
+		if (!isValid())
+			return;
+		if (bugUrl.getStringValue().indexOf(BUG_NUMBER) < 0) {
+			setErrorMessage(NLS
+					.bind(
+							Messages.ChatRoomPreferencePage_CHATROOM_HYPERLINK_BUG_URL_ERROR,
+							BUG_NUMBER));
+			setValid(false);
+		} else {
+			setErrorMessage(null);
+			setValid(true);
+		}
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see org.eclipse.jface.preference.FieldEditorPreferencePage#propertyChange(org.eclipse.jface.util.PropertyChangeEvent)
+	 */
+	public void propertyChange(PropertyChangeEvent event) {
+		super.propertyChange(event);
+
+		if (event.getProperty().equals(FieldEditor.VALUE)) {
+			if (event.getSource() == bugUrl)
+				checkState();
+		}
+	}
+
 }
Index: src/org/eclipse/ecf/internal/presence/ui/Messages.java
===================================================================
RCS file: /cvsroot/technology/org.eclipse.ecf/plugins/org.eclipse.ecf.presence.ui/src/org/eclipse/ecf/internal/presence/ui/Messages.java,v
retrieving revision 1.24
diff -u -r1.24 Messages.java
--- src/org/eclipse/ecf/internal/presence/ui/Messages.java	27 Jul 2007 22:05:01 -0000	1.24
+++ src/org/eclipse/ecf/internal/presence/ui/Messages.java	28 Jul 2007 03:05:08 -0000
@@ -234,6 +234,8 @@
 	public static String MessageRenderer_DEFAULT_TIME_FORMAT;
 	
 	public static String ChatRoomPreferencePage_CHATROOM_SHOW_USER_PRESENCE_TEXT;
+	public static String ChatRoomPreferencePage_CHATROOM_HYPERLINK_BUG_URL;
+	public static String ChatRoomPreferencePage_CHATROOM_HYPERLINK_BUG_URL_ERROR;
 	
 	static {
 		NLS.initializeMessages(BUNDLE_NAME, Messages.class);
Index: src/org/eclipse/ecf/internal/presence/ui/messages.properties
===================================================================
RCS file: /cvsroot/technology/org.eclipse.ecf/plugins/org.eclipse.ecf.presence.ui/src/org/eclipse/ecf/internal/presence/ui/messages.properties,v
retrieving revision 1.26
diff -u -r1.26 messages.properties
--- src/org/eclipse/ecf/internal/presence/ui/messages.properties	27 Jul 2007 22:05:01 -0000	1.26
+++ src/org/eclipse/ecf/internal/presence/ui/messages.properties	28 Jul 2007 03:05:09 -0000
@@ -143,4 +143,5 @@
 MessageRenderer_DEFAULT_DATETIME_FORMAT=({0})
 
 ChatRoomPreferencePage_CHATROOM_SHOW_USER_PRESENCE_TEXT=&Show user entry messages
- 
\ No newline at end of file
+ChatRoomPreferencePage_CHATROOM_HYPERLINK_BUG_URL=&URL for hyperlink bugs:
+ChatRoomPreferencePage_CHATROOM_HYPERLINK_BUG_URL_ERROR=Bug URL must contain: "{0}"