-Ext.Shadow.prototype = {
- <div id="cfg-Ext.Shadow-mode"></div>/**
- * @cfg {String} mode
- * The shadow display mode. Supports the following options:<div class="mdetail-params"><ul>
- * <li><b><tt>sides</tt></b> : Shadow displays on both sides and bottom only</li>
- * <li><b><tt>frame</tt></b> : Shadow displays equally on all four sides</li>
- * <li><b><tt>drop</tt></b> : Traditional bottom-right drop shadow</li>
- * </ul></div>
+ switch (this.mode.toLowerCase()) {
+ // all this hideous nonsense calculates the various offsets for shadows
+ case "drop":
+ if (Ext.supports.CSS3BoxShadow) {
+ adjusts.w = adjusts.h = -offset;
+ adjusts.l = adjusts.t = offset;
+ } else {
+ adjusts.w = 0;
+ adjusts.l = adjusts.t = offset;
+ adjusts.t -= 1;
+ if (Ext.isIE) {
+ adjusts.l -= offset + rad;
+ adjusts.t -= offset + rad;
+ adjusts.w -= rad;
+ adjusts.h -= rad;
+ adjusts.t += 1;
+ }
+ }
+ break;
+ case "sides":
+ if (Ext.supports.CSS3BoxShadow) {
+ adjusts.h -= offset;
+ adjusts.t = offset;
+ adjusts.l = adjusts.w = 0;
+ } else {
+ adjusts.w = (offset * 2);
+ adjusts.l = -offset;
+ adjusts.t = offset - 1;
+ if (Ext.isIE) {
+ adjusts.l -= (offset - rad);
+ adjusts.t -= offset + rad;
+ adjusts.l += 1;
+ adjusts.w -= (offset - rad) * 2;
+ adjusts.w -= rad + 1;
+ adjusts.h -= 1;
+ }
+ }
+ break;
+ case "frame":
+ if (Ext.supports.CSS3BoxShadow) {
+ adjusts.l = adjusts.w = adjusts.t = 0;
+ } else {
+ adjusts.w = adjusts.h = (offset * 2);
+ adjusts.l = adjusts.t = -offset;
+ adjusts.t += 1;
+ adjusts.h -= 2;
+ if (Ext.isIE) {
+ adjusts.l -= (offset - rad);
+ adjusts.t -= (offset - rad);
+ adjusts.l += 1;
+ adjusts.w -= (offset + rad + 1);
+ adjusts.h -= (offset + rad);
+ adjusts.h += 1;
+ }
+ break;
+ }
+ }
+ this.adjusts = adjusts;
+ },
+
+<span id='Ext-Shadow-cfg-mode'> /**
+</span> * @cfg {String} mode
+ * The shadow display mode. Supports the following options:<div class="mdetail-params"><ul>
+ * <li><b><tt>sides</tt></b> : Shadow displays on both sides and bottom only</li>
+ * <li><b><tt>frame</tt></b> : Shadow displays equally on all four sides</li>
+ * <li><b><tt>drop</tt></b> : Traditional bottom-right drop shadow</li>
+ * </ul></div>