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demo/js/widget/multiselect/demo.multi_select_combo.js

@@ -1,31 +0,0 @@
-/**
- * Created by Dailer on 2017/7/12.
- */
-Demo.MultiSelectCombo = BI.inherit(BI.Widget, {
-    props: {
-        baseCls: "demo-exceltable"
-    },
-
-    render: function () {
-        var self = this;
-        return {
-            type: "bi.horizontal_auto",
-            items: [{
-                type: "bi.multi_select_combo",
-                ref: function (_ref) {
-                    self.numerical = _ref;
-                },
-                itemsCreator:BI.emptyFn
-            }, {
-                type: "bi.label",
-                ref: function (_ref) {
-                    self.label = _ref;
-                },
-                text: "显示结果"
-            }],
-            vgap: 20
-        }
-    }
-})
-
-BI.shortcut("demo.musdflti_select_combo", Demo.MultiSelectCombo);

demo/js/widget/multiselect/demo.multiselectcombo.js

@@ -0,0 +1,83 @@
+/**
+ * Created by User on 2017/3/22.
+ */
+Demo.MultiSelectCombo = BI.inherit(BI.Widget, {
+    props: {
+        baseCls: "demo-multi-select-combo"
+    },
+
+    _createMultiSelectCombo: function () {
+        var self = this;
+        var widget = BI.createWidget({
+            type: 'bi.multi_select_combo',
+            itemsCreator: BI.bind(this._itemsCreator, this),
+            width: 200
+        });
+
+        widget.on(BI.MultiSelectCombo.EVENT_CONFIRM, function () {
+            BI.Msg.toast(JSON.stringify(this.getValue()));
+        });
+
+        return widget;
+    },
+
+    _getItemsByTimes: function (items, times) {
+        var res = [];
+        for (var i = (times - 1) * 3; items[i] && i < times * 3; i++) {
+            res.push(items[i]);
+        }
+        return res;
+    },
+
+    _hasNextByTimes: function (items, times) {
+        return times * 3 < items.length;
+    },
+
+    _itemsCreator: function (options, callback) {
+        var self = this;
+        var items = Demo.CONSTANTS.ITEMS;
+        var keywords = (options.keywords || []).slice();
+        if (options.keyword) {
+            keywords.push(options.keyword);
+        }
+        BI.each(keywords, function (i, kw) {
+            var search = BI.Func.getSearchResult(items, kw);
+            items = search.matched.concat(search.finded);
+        });
+        if (options.selected_values) {//过滤
+            var filter = BI.makeObject(options.selected_values, true);
+            items = BI.filter(items, function (i, ob) {
+                return !filter[ob.value];
+            });
+        }
+        if (options.type == BI.MultiSelectCombo.REQ_GET_ALL_DATA) {
+            callback({
+                items: items
+            });
+            return;
+        }
+        if (options.type == BI.MultiSelectCombo.REQ_GET_DATA_LENGTH) {
+            callback({count: items.length});
+            return;
+        }
+        BI.delay(function () {
+            callback({
+                items: self._getItemsByTimes(items, options.times),
+                hasNext: self._hasNextByTimes(items, options.times)
+            });
+        }, 1000);
+    },
+
+    render: function () {
+        return {
+            type: 'bi.absolute',
+            scrolly: false,
+            items: [{
+                el: this._createMultiSelectCombo(),
+                right: "50%",
+                top: 10
+            }]
+        }
+    }
+});
+BI.shortcut("demo.multi_select_combo", Demo.MultiSelectCombo);

demo/js/widget/tree/demo.multilayer_select_tree_combo.js

@@ -1,66 +0,0 @@
-/**
- * Created by User on 2017/3/22.
- */
-Demo.MultiSelectCombo = BI.inherit(BI.Widget, {
-    props: {},
-
-    render: function (vessel) {
-        var TREEWITHCHILDREN = [{
-            id: -1, value: "根目录", text: "根目录", children: [
-                {
-                    id: 1, value: "第一级目录1", text: "第一级目录1", children: [
-                    {id: 11, value: "第二级文件1", text: "第二级文件1"},
-                    {
-                        id: 12, value: "第二级目录2", text: "第二级目录2", children: [
-                        {
-                            id: 121, value: "第三级目录1", text: "第三级目录1", children: [
-                            {
-                                id: 1211, value: "第四级目录1", text: "第四级目录1", children: [
-                                {id: 12111, value: "第五级文件1", text: "第五级文件1"}
-                            ]
-                            }
-                        ]
-                        },
-                        {id: 122, value: "第三级文件1", text: "第三级文件1"}
-                    ]
-                    }
-                ]
-                },
-                {
-                    id: 2, value: "第一级目录2", text: "第一级目录2", children: [
-                    {
-                        id: 21, value: "第二级目录3", text: "第二级目录3", children: [
-                        {
-                            id: 211, value: "第三级目录2", text: "第三级目录2", children: [
-                            {id: 2111, value: "第四级文件1", text: "第四级文件1"}
-                        ]
-                        },
-                        {id: 212, value: "第三级文件2", text: "第三级文件2"}
-                    ]
-                    },
-                    {id: 22, value: "第二级文件2", text: "第二级文件2"}
-                ]
-                }
-            ]
-        }];
-        var items = BI.deepClone(TREEWITHCHILDREN);
-        var combo = BI.createWidget({
-            type: "bi.multilayer_select_tree_combo",
-        });
-
-        combo.populate(items);
-        return {
-            type: "bi.vertical",
-            items: [combo, {
-                type: "bi.button",
-                width: 100,
-                text: "getValue",
-                handler: function () {
-                    BI.Msg.alert("", JSON.stringify(combo.getValue()));
-                }
-            }],
-            vgap: 100
-        }
-    }
-});
-BI.shortcut("demo.multilayer_select_tree_combo", Demo.MultiSelectCombo);