new dynamicly resizing peerlist

code/peerList.js

 
-var mySlotSize = 45;
-
 var myval=0;
 var myPeerList = new Dict("remotePeerList");;
+var myPeerCount = 0;
 var slots = [];
 var isJoined = 0;
 
 var myRoomName = "unkown";
 var myRoomID = 0;
 
+var slotResizer = null;
+var mySlotHeight = 45;
+var myRootPatcher = null;
+
+var myRootSize = null;
+
 if (jsarguments.length>1)
 	myval = jsarguments[1];
 
+function loadbang(){
+    post("gathering information on the patcher hierarchy..\n");
+    if(this.patcher.box != null){
+        myRootPatcher = this.patcher.box.patcher;
+        myRootSize = myRootPatcher.wind.size;        
+    }
+}
+
 function dpost(_post){
 	post("peerList: " + _post + "\n");
 }
 
+function resize(_height){
+    myRootPatcher.wind.size = [myRootSize[0], myRootSize[1] + _height];
+}
+
+function slotResize(_indxStart, _indxTarget, _maxStep)
+{
+    var iter = arguments.callee.task.iterations;
+    if(iter <= _maxStep){
+        myRootPatcher.wind.size = [myRootSize[0], myRootSize[1] + _indxStart * mySlotHeight + _indxTarget * mySlotHeight / _maxStep * iter ];
+    } else {
+        arguments.callee.task.cancel();
+        arguments.callee.task.freepeer();
+    	dpost("... slot-resize animation done.");
+    }
+}
+
+
 function joined(_joined){
 	if(isJoined !== _joined){
 		isJoined = _joined;
@@ -82,8 +112,27 @@ function append(_peerName, _peerID, _peerLocalIPv4, _peerPublicIPv4)
 // once we got all the peer info, we can create, rearrange, cleanup
 function done()
 {
-	dpost("updating remote peer list...");
+    var currentPeerCount = 0;
+    if(myPeerList.getkeys() != null){
+        if(typeof(myPeerList.getkeys()) == 'string'){
+            currentPeerCount = 1;
+        } else {
+            currentPeerCount = myPeerList.getkeys().length;
+        }
+    }
+	dpost("updating remote peer list...("+currentPeerCount+")");
+    if(myPeerCount != currentPeerCount){
+    	dpost("Start slot-resize animation ("+myPeerCount+" / " + currentPeerCount + ") ...\n");
+        if(slotResizer !== null && slotResizer.running){
+            slotResizer.cancel();
+        }
+        slotResizer = new Task(slotResize, this, myPeerCount, (currentPeerCount - myPeerCount), 10);
+        slotResizer.interval = 33; // 30fps
+        slotResizer.repeat(11);
+        myPeerCount =  currentPeerCount;
+    }
 	
+	dpost("carry on \n");
     // first remove all the peers not verified
     var keys = myPeerList.getkeys();
     if(keys != null){
@@ -127,7 +176,7 @@ function done()
 		if(myPeerList.getkeys() === null){
 			outlet(0, "peerList", "clear");
 		}
-	}
+	}    
 }
 
 function update(_peerID, _index) {
@@ -155,9 +204,9 @@ function makeCreationMessage(_peerID){
     msp.push("Peer.maxpat");
     msp.push("@presentation_rect");
 	msp.push(720);
-	msp.push(slotIndex * mySlotSize);
+	msp.push(slotIndex * mySlotHeight);
 	msp.push(720);
-	msp.push(mySlotSize);
+	msp.push(mySlotHeight);
 	msp.push("@varname");
 	msp.push(_peerID);
 	msp.push("@presentation");
@@ -185,6 +234,8 @@ function removePeer(_peerID){
     slots.splice(slots.indexOf(_peerID), 1);
 }
 
+
+
 function anything()
 {
 	//var a = arrayfromargs(messagename, arguments);

code/peerLogic.js

@@ -115,9 +115,9 @@ function remove(){
     dpost("start remove animation... \n");
     // remove abstraction
     outlet(0, "peerJoined", 0);
-    taskMover = new Task(reMover, this, 0, 720, 10);
+    taskMover = new Task(reMover, this, 0, 720, 1);
     taskMover.interval = 50; // 20fps
-    taskMover.repeat(11);
+    taskMover.repeat(2);
 }
 
 function shuffleMover(_indxStart, _indxTarget, _maxStep)
@@ -151,6 +151,7 @@ function reMover(_indxStart, _indxTarget, _maxStep)
         myUberPatcher.message("script", "sendbox", myPeerID, "presentation_position", _indxStart + (_indxTarget - _indxStart)/_maxStep * iter, mySlotIndex * mySlotSize);
     } else {
         arguments.callee.task.cancel();
+        arguments.callee.task.freepeer();
     	dpost("... remove animation done.");
 		messnamed("peerManager", "done");
         myUberPatcher.remove(myUberPatcher.getnamed(myPeerID));

patchers/peer/PeerList.maxpat

@@ -3,8 +3,8 @@
 		"fileversion" : 1,
 		"appversion" : 		{
 			"major" : 8,
-			"minor" : 1,
-			"revision" : 8,
+			"minor" : 2,
+			"revision" : 0,
 			"architecture" : "x64",
 			"modernui" : 1
 		}
@@ -81,7 +81,7 @@
 				"box" : 				{
 					"comment" : "",
 					"id" : "obj-4",
-					"index" : 0,
+					"index" : 1,
 					"maxclass" : "inlet",
 					"numinlets" : 0,
 					"numoutlets" : 1,
@@ -101,8 +101,8 @@
 						"fileversion" : 1,
 						"appversion" : 						{
 							"major" : 8,
-							"minor" : 1,
-							"revision" : 8,
+							"minor" : 2,
+							"revision" : 0,
 							"architecture" : "x64",
 							"modernui" : 1
 						}
@@ -428,16 +428,7 @@
 				}
 
 			}
- ],
-		"dependency_cache" : [ 			{
-				"name" : "peerList.js",
-				"bootpath" : "D:/03_personal/MartinFroehlich/telemersive-gateway/code",
-				"patcherrelativepath" : "../../code",
-				"type" : "TEXT",
-				"implicit" : 1
-			}
- ],
-		"autosave" : 0
+ ]
 	}
 
 }