Split Nenya into proper Maven submodules (same treatment Narya got).

2012-02-27 11:46:22 -08:00
parent 90146d517d
commit 5e2380eb24
645 changed files with 358 additions and 283 deletions
@@ -0,0 +1,103 @@
+//
+// $Id$
+//
+// Nenya library - tools for developing networked games
+// Copyright (C) 2002-2012 Three Rings Design, Inc., All Rights Reserved
+// http://code.google.com/p/nenya/
+//
+// This library is free software; you can redistribute it and/or modify it
+// under the terms of the GNU Lesser General Public License as published
+// by the Free Software Foundation; either version 2.1 of the License, or
+// (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+package com.threerings.flex {
+
+import flash.display.DisplayObjectContainer;
+
+import flash.events.Event;
+
+import mx.controls.TextArea;
+
+import com.threerings.crowd.chat.client.ChatDirector;
+import com.threerings.crowd.chat.client.ChatDisplay;
+import com.threerings.crowd.chat.data.ChatMessage;
+import com.threerings.crowd.chat.data.UserMessage;
+import com.threerings.crowd.util.CrowdContext;
+
+/**
+ * A very simple chat display.
+ */
+public class ChatDisplayBox extends TextArea
+    implements ChatDisplay
+{
+    public function ChatDisplayBox (ctx :CrowdContext)
+    {
+        _ctx = ctx;
+        this.editable = false;
+
+        // TODO
+        width = 400;
+        height = 150;
+
+        addEventListener(Event.ADDED_TO_STAGE, handleAddRemove);
+        addEventListener(Event.REMOVED_FROM_STAGE, handleAddRemove);
+    }
+
+    // documentation inherited from interface ChatDisplay
+    public function clear () :void
+    {
+        this.htmlText = "";
+    }
+
+    // documentation inherited from interface ChatDisplay
+    public function displayMessage (msg :ChatMessage) :void
+    {
+        if (!_scrollBot) {
+            _scrollBot = (verticalScrollPosition == maxVerticalScrollPosition);
+        }
+
+        // display the message
+        if (msg is UserMessage) {
+            this.htmlText += "<font color=\"red\">&lt;" +
+                (msg as UserMessage).speaker + "&gt;</font> ";
+        }
+        this.htmlText += msg.message;
+    }
+
+    // handle us being added or removed from the stage
+    protected function handleAddRemove (event :Event) :void
+    {
+        var chatdir :ChatDirector = _ctx.getChatDirector();
+        if (event.type == Event.ADDED_TO_STAGE) {
+            chatdir.addChatDisplay(this);
+        } else {
+            chatdir.removeChatDisplay(this);
+        }
+    }
+
+    // documentation inherited
+    override protected function updateDisplayList (uw :Number, uh :Number) :void
+    {
+        super.updateDisplayList(uw, uh);
+
+        if (_scrollBot) {
+            verticalScrollPosition = maxVerticalScrollPosition;
+            _scrollBot = false;
+        }
+    }
+
+    /** The giver of life. */
+    protected var _ctx :CrowdContext;
+
+    protected var _scrollBot :Boolean;
+}
+}