Only fade the frozen record-display if the freeze_opacity setting is provided.
If it is, then fade it to the specified level.
var m_timer;
this.node.mousemove(function() {
that.debug("freezing display records");
var m_timer;
this.node.mousemove(function() {
that.debug("freezing display records");
- that.node.css('opacity', 0.5);
+ 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);
m_frozen = true;
clearTimeout(m_timer);
m_timer = setTimeout(unfreezeRecordDisplay, 1000);