Option to delete layers

scripts/core/commander.js

@@ -6,21 +6,32 @@ function Commander(element,element_input)
   this.storage = [];
   this.storage_index = 0;
   this.always_show = false;
+
+  var queue = [];
   
   this.query = function(input_str)
   {
     if(input_str.indexOf(";") > 0){
-      var multi = input_str.split(";");
-      for (i = 0; i < multi.length; i++) {
-        this.query(multi[i]);
-      }
+      queue = input_str.split(";");
     }
     else{
-      this.active(input_str);
+      queue.push(input_str)
+    }
+    run();
+    this.hide();
+  }
+
+  function run()
+  {
+    active(queue[0].trim());
+
+    queue.shift();
+    if(queue.length > 0){
+      setTimeout(function(){ run(); }, 100);
     }
   }
-  
-  this.active = function(content)
+
+  function active(content)
   {
     var key = content[0];
     var cmd = new Command(content.substring(1).split(" "));
@@ -29,8 +40,6 @@ function Commander(element,element_input)
       ronin.modules[key].active(cmd);
     }
     
-    this.hide();
-    
     ronin.history.add(content);
   }
   

scripts/core/init.js

@@ -9,6 +9,7 @@ var commander = new Commander(document.getElementById("commander"),document.getE
 commander.hint.element = document.getElementById('commander_hint');
 
 // Cursor
+
 document.addEventListener('mousedown', function(e){ ronin.cursor.mouse_down(ronin.position_in_canvas(e));}, false);
 document.addEventListener('mousemove', function(e){ ronin.cursor.mouse_move(ronin.position_in_canvas(e));}, false);
 document.addEventListener('mouseup', function(e){ ronin.cursor.mouse_up(ronin.position_in_canvas(e));}, false);

scripts/core/keyboard.js

@@ -8,15 +8,14 @@ function Keyboard()
       case "ArrowDown": this.key_arrow_down(); break;
       case "ArrowLeft": this.key_arrow_left(); break;
       case "ArrowRight": this.key_arrow_right(); break;
-      case ":": this.key_colon(); break;
-      case ";": if (event.shiftKey) this.key_colon(); break;
+      // case ":": this.key_colon(); break;
       case "Escape": this.key_escape(); break;
     }
 
     switch(event.which)
     {
       case 13:  this.key_enter();  break;
-      case 186: this.key_colon();  break;
+      case 186: if(event.shiftKey){this.key_colon();}  break;
       case 27:  this.key_escape(); break;
       case 219:  ronin.brush.size_up(); break;
       case 221:  ronin.brush.size_down(); break;

scripts/modules/surface.js

@@ -3,7 +3,7 @@ function Surface(rune)
   Module.call(this,rune);
   
   this.element = null;
-  this.parameters = [Rect,Color];
+  this.parameters = [Rect,Color,Bang];
   this.variables  = {"layer" : "main"};
 
   this.layers = {};
@@ -24,6 +24,11 @@ function Surface(rune)
       this.context().fillStyle = cmd.color().hex;
       this.context().fill();
     }
+    if(cmd.bang() && Object.keys(ronin.surface.layers).length > 1){
+      delete this.layers[this.active_layer.name];
+      this.select_any_layer();
+      ronin.widget.update();
+    }
 
     if(cmd.variable("layer")){
       var name = cmd.variable("layer").value;
@@ -32,7 +37,6 @@ function Surface(rune)
       }
       this.select_layer(this.layers[name]);
     }
-
   }
 
   this.select_layer = function(layer)
@@ -41,6 +45,12 @@ function Surface(rune)
     this.active_layer = layer;
   }
 
+  this.select_any_layer = function()
+  {
+    var layer_name = Object.keys(ronin.surface.layers)[0];
+    this.select_layer(ronin.surface.layers[layer_name]);    
+  }
+
   this.add_layer = function(layer)
   {
     console.log("Creating layer:"+layer.name);