implemented keys for next/prev level

app/assistants/Main-assistant.js

 function MainAssistant(set){
     this.levels = [];
     this.levelSet = set;
-	this.undoData = [];
+    this.undoData = [];
 }
 
 MainAssistant.prototype.setup = function(){
@@ -58,6 +58,8 @@ MainAssistant.prototype.initLevel = function(set, l){
         left: 107, // k
         right: 108, // l
         undo: 117, // u
+        next: 0x6e, // n
+        prev: 0x70, // p
     }
     
     this.readLevel(this.levels[l]);
@@ -102,12 +104,20 @@ MainAssistant.prototype.handleKeyPress = function(event){
         case this.keys.up:
             move.y = -1;
             break;
-		case this.keys.undo:
-		    this.undoMove();
-			return;
-		default:
-		    return;
-    }
+        case this.keys.undo:
+            this.undoMove();
+            return;
+		case this.keys.next:
+            Mojo.Controller.stageController.sendEventToCommanders(Mojo.Event.make(Mojo.Event.command, {
+                command: "nextLevel"
+            }));
+            return;
+		case this.keys.prev:
+            Mojo.Controller.stageController.sendEventToCommanders(Mojo.Event.make(Mojo.Event.command, {
+                command: "previousLevel"
+            }));
+            return;default:
+            return;    }
     
     this.position.x += move.x;
     this.position.y += move.y;
@@ -131,29 +141,29 @@ MainAssistant.prototype.handleKeyPress = function(event){
     //Mojo.Log.info("x: %d, y: %d", this.position.x, this.position.y);
 }
 
-MainAssistant.prototype.undoMove = function() {
-	if (this.undoData.length) {
-		var move = this.undoData.pop();
-		var figure = move.figure;
-		var box = move.box;
-		
-	    this.drawEmpty(this.position.x, this.position.y);
-		this.position = figure;
-		this.drawFigure();
-		
-		if (box) {
-		    this.drawEmpty(this.boxes[box.item].x, this.boxes[box.item].y);
-			this.boxes[box.item] = box.pos; 
-			this.drawBlock(this.boxes[box.item].x, this.boxes[box.item].y)
-		}
-	}
+MainAssistant.prototype.undoMove = function(){
+    if (this.undoData.length) {
+        var move = this.undoData.pop();
+        var figure = move.figure;
+        var box = move.box;
+        
+        this.drawEmpty(this.position.x, this.position.y);
+        this.position = figure;
+        this.drawFigure();
+        
+        if (box) {
+            this.drawEmpty(this.boxes[box.item].x, this.boxes[box.item].y);
+            this.boxes[box.item] = box.pos;
+            this.drawBlock(this.boxes[box.item].x, this.boxes[box.item].y)
+        }
+    }
 }
 
 MainAssistant.prototype.checkCollision = function(move, currentPos){
     var x = this.position.x;
     var y = this.position.y;
-	
-	var movedBox = null;
+    
+    var movedBox = null;
     
     Mojo.Log.info("next block would be: %s", this.level[y][x]);
     
@@ -183,15 +193,15 @@ MainAssistant.prototype.checkCollision = function(move, currentPos){
                 return true;
             }
             
-			movedBox = {
-				item: i,
-				pos: {
-					"x": this.boxes[i].x,
-					"y": this.boxes[i].y,
-					"target": this.boxes[i].target,
-				}
-			};
-
+            movedBox = {
+                item: i,
+                pos: {
+                    "x": this.boxes[i].x,
+                    "y": this.boxes[i].y,
+                    "target": this.boxes[i].target,
+                }
+            };
+            
             // no collision with other boxes, check if on target
             if (this.level[by][bx] == ".") {
                 this.boxes[i].target = true;
@@ -200,7 +210,7 @@ MainAssistant.prototype.checkCollision = function(move, currentPos){
                 this.boxes[i].target = false;
             }
             // move box
-			
+            
             this.boxes[i].x = bx;
             this.boxes[i].y = by;
             this.drawBlock(bx, by);
@@ -208,12 +218,12 @@ MainAssistant.prototype.checkCollision = function(move, currentPos){
             break;
         }
     }
-	
+    
     this.undoData.push({
-		figure: Object.clone(currentPos),
-		box: Object.clone(movedBox)
-	});
-	
+        figure: Object.clone(currentPos),
+        box: Object.clone(movedBox)
+    });
+    
     return false;
 }
 
@@ -248,12 +258,8 @@ MainAssistant.prototype.calculateBoxSize = function(){
     
     Mojo.Log.info("w: %d, h: %d", w, h);
     
-    if (this.height > this.width) {
-    
-    }
-    else {
-        this.blockSize = Math.floor(w / this.width);
-    }
+
+    this.blockSize = Math.floor(w / this.width);
 }
 
 MainAssistant.prototype.drawLevel = function(){
@@ -362,14 +368,14 @@ MainAssistant.prototype.showLevelDoneDialog = function(){
 }
 
 MainAssistant.prototype.readLevels = function(){
-    var url = "levels/"+this.levelSet+".levels"
+    var url = "levels/" + this.levelSet + ".levels"
     var request = new Ajax.Request(url, {
         method: 'get',
         onSuccess: function(r){
             this.levels = r.responseText.split(";LEVEL");
             this.levels.splice(0, 1);
             var l = this.levelSettings.get("level");
-            if (typeof l === "undefined") 
+            //if (typeof l === "undefined") 
                 l = 0;
             this.initLevel("fo", l);
         }

sources.json

@@ -3,5 +3,9 @@
     {
         "scenes": "Main",
         "source": "app/assistants/Main-assistant.js"
+    },
+    {
+        "scenes": "LevelSet",
+        "source": "app/assistants/LevelSet-assistant.js"
     }
-]
\ No newline at end of file
+]