// Factory function for widget objects.
function widget($, team, type, node) {
+ // Static register of attributes that do not contribute to config
+ var ignoreAttrs = {
+ id:1, class:1, style:1, name:1, action:1, type:1, size:1,
+ value:1, width:1, valign:1
+ };
+
var that = {
team: team,
type: type,
- node: node
+ node: node,
+ config: Object.create(team.config())
};
function log(s) {
that.toString = function() {
return '[Widget ' + team.name() + ':' + type + ']';
+ };
+
+ for (var i = 0; i < node.attributes.length; i++) {
+ var a = node.attributes[i];
+ if (a.name === 'data-mkws-config') {
+ // Treat as a JSON fragment configuring just this widget
+ log(node + ": parsing config fragment '" + a.value + "'");
+ var data = $.parseJSON(a.value);
+ for (var key in data) {
+ log(node + ": adding config element " + key + "='" + data[key] + "'");
+ that.config[key] = data[key];
+ }
+ } else if (a.name.match (/^data-mkws-/)) {
+ var name = a.name.replace(/^data-mkws-/, '')
+ that.config[name] = a.value;
+ log(node + ": set data-mkws attribute " + name + "='" + a.value + "'");
+ } else if (!ignoreAttrs[a.name]) {
+ that.config[a.name] = a.value;
+ log(node + ": set regular attribute " + a.name + "='" + a.value + "'");
+ }
}
var fn = mkws.promotionFunction(type);
fn.call(that);
log("made " + type + " widget(node=" + node + ")");
} else {
- log("made UNENCAPSULATED widget(type=" + type + ", node=" + node + ")");
+ log("made UNPROMOTED widget(type=" + type + ", node=" + node + ")");
}
return that;
}
// no facets: this should never happen
- if (!mkws_config.facets || mkws_config.facets.length == 0) {
+ var facets = that.config.facets;
+ if (!facets || facets.length == 0) {
alert("onTerm called even though we have no facets: " + $.toJSON(data));
$(that.node).hide();
return;
var acc = [];
acc.push('<div class="title">' + M('Termlists') + '</div>');
- var facets = mkws_config.facets;
for (var i = 0; i < facets.length; i++) {
if (facets[i] == "xtargets") {