X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=src%2Fmkws-widget.js;h=25e68555170ee64f1767123c358aaa3236bfb486;hb=d1104229b6ce759a8f825f39d58bde19813a223c;hp=f050e77bc7033d6627f1736a48784d915adccb3f;hpb=2db7fbc13228be3ab6032f3299ddea116895ebbb;p=mkws-moved-to-github.git

diff --git a/src/mkws-widget.js b/src/mkws-widget.js
index f050e77..25e6855 100644
--- a/src/mkws-widget.js
+++ b/src/mkws-widget.js
@@ -26,6 +26,34 @@ function widget($, team, type, node) {
     return node.value;
   };
 
+  // Returns the HTML of a subwidget of the specified type. It gets
+  // the same attributes at the parent widget that invokes this
+  // function, except where overrides are passed in.
+  that.subwidget = function(type, overrides) {
+    var attrs = {};
+    
+    // Copy locally-set properties from the parent widget
+    for (var name in this.config) {
+      if (this.config.hasOwnProperty(name)) {
+        attrs[name] = this.config[name];
+        log(this + " copied property " + name + "='" + attrs[name] + "' to " + type + " subwidget");
+      }
+    }
+    
+    for (var name in overrides) {
+      attrs[name] = overrides[name];
+      log(this + " overrode property " + name + "='" + attrs[name] + "' for " + type + " subwidget");
+    }
+
+    var s = [];
+    s.push('<div class="mkws', type, ' ', team.name(), '"');
+    for (var name in attrs) {    
+      s.push(' ', name, '="', attrs[name], '"');
+    }
+    s.push('></div>');
+    return s.join('');
+  };
+
   for (var i = 0; i < node.attributes.length; i++) {
     var a = node.attributes[i];
     if (a.name === 'data-mkws-config') {