Store ChannelClientInfo in GroupChatUser.

src/com/dmdirc/Channel.java

@@ -540,12 +540,13 @@ public class Channel extends MessageTarget implements GroupChat {
 
     public GroupChatUser getUserFromClient(final ChannelClientInfo client) {
         return groupChatUserFactory.getGroupChatUser(
-                server.getUserFromClientInfo(client.getClient()), this);
+                server.getUserFromClientInfo(client.getClient()), this, client);
     }
 
     @Override
     public GroupChatUser getUser(final User user) {
-        return groupChatUserFactory.getGroupChatUser(user, this);
+        return groupChatUserFactory.getGroupChatUser(user, this,
+                getChannelInfo().getChannelClient(user.getNickname()));
     }
 
     public Collection<GroupChatUser> getUsers() {

src/com/dmdirc/ChannelClient.java

@@ -27,6 +27,7 @@ import com.dmdirc.events.DisplayPropertyMap;
 import com.dmdirc.interfaces.GroupChat;
 import com.dmdirc.interfaces.GroupChatUser;
 import com.dmdirc.interfaces.User;
+import com.dmdirc.parser.interfaces.ChannelClientInfo;
 
 import java.util.Optional;
 
@@ -37,11 +38,14 @@ public class ChannelClient implements GroupChatUser {
 
     private final User user;
     private final GroupChat groupChat;
+    private final ChannelClientInfo clientInfo;
     private final DisplayPropertyMap properties;
 
-    public ChannelClient(final User user, final GroupChat groupChat) {
+    public ChannelClient(final User user, final GroupChat groupChat,
+            final ChannelClientInfo clientInfo) {
         this.user = user;
         this.groupChat = groupChat;
+        this.clientInfo = clientInfo;
         properties = new DisplayPropertyMap();
     }
 
@@ -57,14 +61,12 @@ public class ChannelClient implements GroupChatUser {
 
     @Override
     public String getImportantMode() {
-        return "";
-        // TODO: Implement this.
+        return clientInfo.getImportantModePrefix();
     }
 
     @Override
     public String getAllModes() {
-        // TODO: Implement this.
-        return "";
+        return clientInfo.getAllModes();
     }
 
     @Override
@@ -87,6 +89,10 @@ public class ChannelClient implements GroupChatUser {
         return getUser().getRealname();
     }
 
+    public ChannelClientInfo getClientInfo() {
+        return clientInfo;
+    }
+
     @Override
     public <T> void setDisplayProperty(final DisplayProperty<T> property, final T value) {
         properties.put(property, value);

src/com/dmdirc/GroupChatUserFactory.java

@@ -25,6 +25,7 @@ package com.dmdirc;
 import com.dmdirc.interfaces.GroupChat;
 import com.dmdirc.interfaces.GroupChatUser;
 import com.dmdirc.interfaces.User;
+import com.dmdirc.parser.interfaces.ChannelClientInfo;
 
 import javax.inject.Inject;
 
@@ -37,7 +38,8 @@ public class GroupChatUserFactory {
     public GroupChatUserFactory() {
     }
 
-    public GroupChatUser getGroupChatUser(final User user, final GroupChat groupChat) {
-        return new ChannelClient(user, groupChat);
+    public GroupChatUser getGroupChatUser(final User user, final GroupChat groupChat,
+            final ChannelClientInfo clientInfo) {
+        return new ChannelClient(user, groupChat, clientInfo);
     }
 }