initial commit

source/Background/IBackground.mc

@@ -0,0 +1,44 @@
+import Toybox.Graphics;
+import Toybox.Lang;
+import Toybox.WatchUi;
+
+class IBackground extends Drawable {
+
+    var Marks as Array<IMark> = [];
+
+    typedef BackgroundParams as {
+        :Identifier as Object,
+    };
+
+    enum BackgroundStyleType {
+        SOLID_BACKGROUND,
+    }
+
+    static function getBackground(style as BackgroundStyleType) as IBackground {
+        switch (style) {
+            case SOLID_BACKGROUND:
+            default:
+                return new SolidBackground({});
+        }
+    }
+
+    function initialize(options as BackgroundParams) {
+        Drawable.initialize({:identifier => options[:Identifier]});
+
+        for (var s = 0; s < 60; s += 5) {
+            var mark = IMark.getMark(IMark.DOT_MARK, {:Seconds => s});
+            if (mark != null) {
+                Marks.add(mark);
+            }
+        }
+    }
+
+    function draw(dc as Dc) as Void {
+        drawBackground(dc);
+        for (var i = 0; i < Marks.size(); ++i) {
+            Marks[i].draw(dc);
+        }
+    }
+
+    function drawBackground(dc as Dc) as Void {}
+}