Add sounds and stop sound parsing

public_html/js/Parser.js

@@ -335,7 +335,7 @@ Parser.prototype.stop = function() {
     }
     if (this.match(TokenType.SOUND) || this.match(TokenType.SOUNDLOOP)) {
         var fade = this.matchFade();
-        // ViewActivity.getInstance().stopSound(fade);
+        ViewActivity.getInstance().stopSound(fade);
     }
     if (this.match(TokenType.AMBIENCE)) {
         var fade = this.matchFade();

public_html/js/Views.js

@@ -11,6 +11,7 @@ function Views(parser) {
     this.musicPlayerAudio = new Audio();
     this.soundPlayerAudio = new Audio();
     this.musicQueue = new Array();
+    this.soundQueue = new Array();
     
     this.backgroundName = "";
     this.backgroundType = "";
@@ -358,3 +359,38 @@ Views.prototype.stopMusic = function (fade) {
     }
 };
 
+Views.prototype.sound = function (name, loop, fade) {
+    try {
+        this.stopSound(this.soundPlayerAudio.fade);
+        this.soundPlayerAudio.src = PathResolver.sound(name);
+        this.soundPlayerAudio.fade = fade;
+        var views = this;
+        this.soundPlayerAudio.addEventListener('ended', function () {
+            if (views.soundQueue.length > 0) {
+                views.sound(views.soundQueue.pop(), false, views.NO_FADE);
+            } else if (loop) {
+                this.currentTime = 0;
+                this.play();
+            }
+        });
+        this.soundPlayerAudio.play();
+        if (fade.fadeIn) {
+            $(this.soundPlayerAudio).prop("volume", 0.0);
+            $(this.soundPlayerAudio).animate({volume: 1.0}, fade.duration * 1000);
+        }
+    } catch (e) {
+        console.log("sound: " + name + "  " + e);
+    }
+};
+
+Views.prototype.stopSound = function (fade) {
+    if (this.soundPlayerAudio.paused) return;
+    
+    if (fade.fadeOut) {
+        $(this.soundPlayerAudio).animate({volume: 0.0}, fade.duration * 1000, function() {
+            this.pause();
+        });
+    } else {
+        this.soundPlayerAudio.pause();
+    }
+};