Handle cross-frame codes

public/javascripts/ansi-interpreter.js

@@ -163,23 +163,13 @@ SP.AnsiInterpreter.prototype = {
       }
 
       if (handler) {
-
         handler.call(this, data, match);
         data = data.slice(match[0].length)
-
       } else {
-
-        var s = data.slice(0, 10);
-        var hex = '';
-        for (i=0; i<s.length; i++) {
-          hex += '0x' + s[i].charCodeAt(0).toString(16) + ',';
-        }
-        console.log("failed matching: '" + s + "' (" + hex + ")");
-
-        throw 'bummer';
-        return;
+        return data;
       }
-
     }
+
+    return '';
   }
 }

public/javascripts/player.js

@@ -26,19 +26,31 @@ SP.Player.prototype = {
     this.terminal.restartCursorBlink();
 
     setTimeout(function() {
-      // console.log(this.dataIndex);
-      // console.log(this.currentData);
-      this.interpreter.feed(this.currentData);
+      var rest = this.interpreter.feed(this.currentData);
       this.terminal.updateDirtyLines();
       var n = timing[1];
-      console.log(timing[0]);
-      console.log(n);
-      this.currentData = this.data.slice(this.dataIndex, this.dataIndex + n);
+
+      if (rest.length > 0)
+        console.log('rest: ' + rest);
+
+      this.currentData = rest + this.data.slice(this.dataIndex, this.dataIndex + n);
       this.dataIndex += n;
       this.frame += 1;
+
+      if (rest.length > 20) {
+        var s = rest.slice(0, 10);
+        var hex = '';
+        for (i=0; i<s.length; i++) {
+          hex += '0x' + s[i].charCodeAt(0).toString(16) + ',';
+        }
+        console.log("failed matching: '" + s + "' (" + hex + ")");
+        return;
+      }
+
       if (!window.stopped) {
         this.nextFrame();
       }
+
     }.bind(this), timing[0] * 1000 * (1.0 / speed));
   }
 }