Last part of MKWS-58 (apart from documentation)

[mkws-moved-to-github.git] / src / mkws-widget-main.js

diff --git a/src/mkws-widget-main.js b/src/mkws-widget-main.js
index 446fe75..5ce127d 100644 (file)
--- a/src/mkws-widget-main.js
+++ b/src/mkws-widget-main.js
@@ -113,21 +113,19 @@ mkws.registerWidgetType('details', function() {
 mkws.registerWidgetType('records', function() {
   var that = this;
   var team = this.team;
-  var m_data;
-  var m_needRedraw = false;
-  var m_frozen = false;
 
   this.team.queue("searchtriggered").subscribe(function() {
     var op = that.config.newsearch_opacity;
     if (op !== undefined) { that.node.fadeTo(500, op); }
   });
 
+  var m_dataToRedraw = null;
   function refreshRecordData() {
     that.node.css('opacity', 1);
 
-    if (m_needRedraw) {
-      for (var i = 0; i < m_data.hits.length; i++) {
-        var hit = m_data.hits[i];
+    if (m_dataToRedraw) {
+      for (var i = 0; i < m_dataToRedraw.hits.length; i++) {
+        var hit = m_dataToRedraw.hits[i];
         hit.detailLinkId = team.recordElementId(hit.recid[0]);
         hit.detailClick = "mkws.showDetails('" + team.name() + "', '" + hit.recid[0] + "');return false;";
         hit.containerClass = "mkws-summary mkwsSummary mkws-team-" + team.name();
@@ -143,52 +141,39 @@ mkws.registerWidgetType('records', function() {
       }
       var template = team.loadTemplate(that.config.template || "records");
       var summaryPartial = team.loadTemplate(that.config['summary-template'] || "summary");
-      var tdata = $.extend({}, {"hits": m_data.hits}, that.config.template_vars);
+      var tdata = $.extend({}, {"hits": m_dataToRedraw.hits}, that.config.template_vars);
       that.node.html(template(tdata, {"partials":{"summary":summaryPartial}}));
     }
 
-    m_needRedraw = false;
+    m_dataToRedraw = null;
   }
 
-  function setRecordData(data) {
-    m_data = data;
-    m_needRedraw = true;
+  var m_frozen = false;
+  this.team.queue("records").subscribe(function(data) {
+    m_dataToRedraw = data;
     if (!m_frozen) {
       refreshRecordData();
     }
-  }
-
-  this.team.queue("records").subscribe(setRecordData);
+  });
 
+  var m_timer;
   this.node.mousemove(function() {
-    that.info("freezing display records");
-    that.node.css('opacity', 0.5);
+    that.debug("freezing display records");
+    var op = that.config.freeze_opacity;
+    if (op !== undefined) { that.node.css('opacity', op); }
     m_frozen = true;
+    clearTimeout(m_timer);
+    m_timer = setTimeout(unfreezeRecordDisplay, 1000);
   });
 
-  this.node.mouseleave(function() {
-    that.info("refreshing records");
+  function unfreezeRecordDisplay() {
+    clearTimeout(m_timer);
+    that.debug("refreshing records");
     that.node.css('opacity', 1);
     m_frozen = false;
     refreshRecordData();
-  });
-
-/*
-  var m_busy = false;
-  this.node.mousemove(function() {
-    if (!m_busy) {
-      m_busy = true;
-      that.info("making semi-transparent in 0.001 s");
-      that.node.fadeTo(1, 0.5, function() {
-        that.info("making opaque in 2 s");
-        that.node.fadeTo(2000, 1, function() {
-          that.info("done making opaque");
-          m_busy = false;
-        });
-      });
-    }
-  });
-*/
+  }
+  this.node.mouseleave(unfreezeRecordDisplay);
 
   that.autosearch();
 });