Initial sim implementation

sim/visuals/controlView.ts

@@ -0,0 +1,51 @@
+/// <reference path="./nodes/staticView.ts" />
+
+namespace pxsim.visuals {
+
+    export const CONTROL_WIDTH = 87.5;
+    export const CONTROL_HEIGHT = 175;
+
+    export abstract class ControlView<T extends BaseNode> extends SimView<T> implements LayoutElement {
+        private background: SVGSVGElement;
+
+        abstract getInnerView(parent: SVGSVGElement, globalDefs: SVGDefsElement): SVGElement;
+
+        constructor(protected parent: SVGSVGElement, protected globalDefs: SVGDefsElement, protected state: T, protected port: number) {
+            super(state);
+        }
+
+        getInnerWidth(): number {
+            return CONTROL_WIDTH;
+        }
+
+        getInnerHeight(): number {
+            return CONTROL_HEIGHT;
+        }
+
+        getPaddingRatio() {
+            return 0;
+        }
+
+        getWiringRatio() {
+            return 0.5;
+        }
+
+        public hasClick() {
+            return false;
+        }
+
+        buildDom(width: number): SVGElement {
+            this.background = svg.elt("svg", { height: "100%", width: "100%"}) as SVGSVGElement;
+            this.background.appendChild(this.getInnerView(this.parent, this.globalDefs));
+            return this.background;
+        }
+
+        onComponentVisible() {
+
+        }
+
+        getWeight() {
+            return 0;
+        }
+    }
+}