Merge pull request #5 from qishibo/patch-1

checkAll support

Author: wchbrad

src/components/model/tree-store.js

@@ -327,6 +327,15 @@ export default class TreeStore {
         }
     }
 
+    setCheckedAll(checked = true) {
+      const allNodes = this._getAllNodes();
+
+      for (const node of allNodes) {
+        node.indeterminate = false;
+        node.checked = checked;
+      }
+    }
+
     getCurrentNode() {
         return this.currentNode;
     }

src/components/ve-tree.vue

@@ -308,6 +308,10 @@ export default {
       this.store.setChecked(data, checked, deep);
     },
 
+    setCheckedAll(checked = true) {
+      this.store.setCheckedAll(checked);
+    },
+
     getHalfCheckedNodes() {
       return this.store.getHalfCheckedNodes();
     },
@@ -633,4 +637,4 @@ export default {
     this.checkboxItems = this.$el.querySelectorAll("input[type=checkbox]");
   }
 };
-</script>
+</script>