X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/7a654f8d43fdb43d78b63d90528bed6e86b608cc..3789b528d8dd8aad4558e38e22d775bcab1cbd36:/docs/source/ViewDragZone.html
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+
+
+
+
+ The source code
+
+
+
+
+
+
+ Ext.define('Ext.tree.ViewDragZone', {
+ extend: 'Ext.view.DragZone',
+
+ isPreventDrag: function(e, record) {
+ return (record.get('allowDrag') === false) || !!e.getTarget(this.view.expanderSelector);
+ },
+
+ afterRepair: function() {
+ var me = this,
+ view = me.view,
+ selectedRowCls = view.selectedItemCls,
+ records = me.dragData.records,
+ fly = Ext.fly;
+
+ if (Ext.enableFx && me.repairHighlight) {
+ // Roll through all records and highlight all the ones we attempted to drag.
+ Ext.Array.forEach(records, function(record) {
+ // anonymous fns below, don't hoist up unless below is wrapped in
+ // a self-executing function passing in item.
+ var item = view.getNode(record);
+
+ // We must remove the selected row class before animating, because
+ // the selected row class declares !important on its background-color.
+ fly(item.firstChild).highlight(me.repairHighlightColor, {
+ listeners: {
+ beforeanimate: function() {
+ if (view.isSelected(item)) {
+ fly(item).removeCls(selectedRowCls);
+ }
+ },
+ afteranimate: function() {
+ if (view.isSelected(item)) {
+ fly(item).addCls(selectedRowCls);
+ }
+ }
+ }
+ });
+ });
+ }
+ me.dragging = false;
+ }
+});
+
+