Upgrade to ExtJS 4.0.0 - Released 04/26/2011

[extjs.git] / src / grid / ViewDropZone.js

diff --git a/src/grid/ViewDropZone.js b/src/grid/ViewDropZone.js
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+++ b/src/grid/ViewDropZone.js
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+Ext.define('Ext.grid.ViewDropZone', {
+    extend: 'Ext.view.DropZone',
+
+    indicatorHtml: '<div class="x-grid-drop-indicator-left"></div><div class="x-grid-drop-indicator-right"></div>',
+    indicatorCls: 'x-grid-drop-indicator',
+
+    handleNodeDrop : function(data, record, position) {
+        var view = this.view,
+            store = view.getStore(),
+            index, records, i, len;
+
+        // If the copy flag is set, create a copy of the Models with the same IDs
+        if (data.copy) {
+            records = data.records;
+            data.records = [];
+            for (i = 0, len = records.length; i < len; i++) {
+                data.records.push(records[i].copy(records[i].getId()));
+            }
+        } else {
+            /*
+             * Remove from the source store. We do this regardless of whether the store
+             * is the same bacsue the store currently doesn't handle moving records
+             * within the store. In the future it should be possible to do this.
+             * Here was pass the isMove parameter if we're moving to the same view.
+             */
+            data.view.store.remove(data.records, data.view === view);
+        }
+
+        index = store.indexOf(record);
+        if (position == 'after') {
+            index++;
+        }
+        store.insert(index, data.records);
+        view.getSelectionModel().select(data.records);
+    }
+});
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