bugfix
This commit is contained in:
yumoqing
parent
8275f265c7
commit
ce49858187
316
bricks/tree.js
316
bricks/tree.js
@ -1,19 +1,19 @@
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var bricks = window.bricks || {};
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bricks.TreeNode = class extends bricks.VBox {
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constructor(tree, parent, data){
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constructor(tree, pnode, data){
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var opts = {
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width:'100%',
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height:'auto',
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}
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super(opts);
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this.tree = tree;
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this.parent = parent;
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this.parent_node = pnode;
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this.children_loaded = false;
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this.data = data;
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this.is_leaf = this.data.is_leaf;
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this.params = {id:this.data[this.tree.opts.idField]};
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this.user_data = data;
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this.is_leaf = this.user_data.is_leaf;
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this.params = {id:this.user_data[this.tree.opts.idField]};
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if (this.tree.multitype_tree){
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this.params['type'] = this.data[this.tree.opts.typeField];
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this.params['type'] = this.user_data[this.tree.opts.typeField];
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}
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var n = new bricks.HBox({
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height:this.tree.row_height,
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@ -24,21 +24,21 @@ bricks.TreeNode = class extends bricks.VBox {
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n.bind('click', this.tree.node_click_handle.bind(this.tree, this));
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this.node_widget = n;
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this.create_node_content(n);
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if (! this.data.is_leaf) {
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if (! this.user_data.is_leaf) {
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this.container = new bricks.VBox({height:'auto'});
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this.add_widget(this.container);
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this.container.dom_element.style.marginLeft = bricks.app.charsize + 'px';
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if (this.data.children){
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this.tree.create_node_children(this, this.data.children);
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if (this.user_data.children){
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this.tree.create_node_children(this, this.user_data.children);
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}
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this.container.hide();
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}
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}
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getValue(){
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return this.data;
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return this.user_data;
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}
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get_id(){
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return this.data[this.tree.idField];
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return this.user_data[this.tree.idField];
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}
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selected(flg){
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if (flg){
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@ -93,7 +93,7 @@ bricks.TreeNode = class extends bricks.VBox {
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widget.add_widget(this.check_w);
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this.check_w.bind('changed', this.tree.node_checked.bind(this.tree, this))
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}
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var dtype = this.data[this.tree.opts.typeField];
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var dtype = this.user_data[this.tree.opts.typeField];
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var icon = objget(TypeIcons, dtype);
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if (!icon && this.tree.opts.default_type){
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icon = objget(TypeIcons, his.tree.opts.default_type);
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@ -105,7 +105,8 @@ bricks.TreeNode = class extends bricks.VBox {
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url:icon
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});
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widget.add_widget(img);
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var txt = this.data[this.tree.opts.textField];
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// console.log('info:textField=', this.tree.textField, 'data=', this.user_data, 'tree=', this.tree, 'tree opts=', this.tree.opts);
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var txt = this.user_data[this.tree.opts.textField];
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this.str_w = new bricks.Text({text:txt});
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this.input = new bricks.UiStr({name:'text', value:txt});
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this.input.bind('blur', this.edit_handle.bind(this));
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@ -121,7 +122,7 @@ bricks.TreeNode = class extends bricks.VBox {
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return;
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var v = this.input.value;
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r = await this.syncdata('edit');
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this.data[this.tree.opts.textField] = v;
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this.user_data[this.tree.opts.textField] = v;
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this.str_w = new bricks.Text({text:v});
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this.node_widget.remove_widget(this.input);
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this.node_widget.add_widget(this.str_w);
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@ -174,14 +175,19 @@ bricks.Tree = class extends bricks.VScrollPanel {
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if (this.opts.dataurl){
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schedule_once(this.get_children_data.bind(this, this), 0.1);
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} else {
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this.user_data = {
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id:null,
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children:this.opts.data
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}
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this.create_node_children(this, this.opts.data);
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}
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this.bind('node_selected',this.node_info_log.bind(this));
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}
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getValue(){
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return this.data;
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return this.user_data;
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}
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get_id(){
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return this.data[this.idField];
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return this.user_data[this.idField];
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}
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create_toolbar(){
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var toolbar = bricks.extend({}, this.toolbar);
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@ -219,31 +225,120 @@ bricks.Tree = class extends bricks.VScrollPanel {
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var d = event.params;
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var node = this;
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if (this.selected_node){
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d[this.parentField] = this.selected+node.get_id();
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node = this.selected_node;
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d[this.parentField] = node.get_id();
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}
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var jc = new bricks.HttpJson()
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var desc = jc.post(this.editable.add_url, {params:d});
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var desc = await jc.post(this.editable.add_url, {params:d});
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if (desc.widgettype == 'Message'){
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var data = desc.options.user_data;
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this.build_subnode(node, data);
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this.append_new_subnode(node, data);
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}
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var w = await bricks.widgetBuild(desc, this);
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w.open();
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}
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async create_tree_nodes(node, records){
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for (var i=0;i<records.length;i++){
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this.build_subnode(node, records[i]);
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}
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}
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append_new_subnode(node, data){
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data.is_left = true;
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if (!node.user_data.children){
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node.user_data.children = [];
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}
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node.is_leaf = false;
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node.children_loaded = true;
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node.user_data.children.push(data)
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this.build_subnode(node, data);
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}
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build_subnode(node, data){
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var n = new bricks.TreeNode(this, node, data);
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node.container.add_widget(n);
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}
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async delete_node(){
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if (! this.selected_node){
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w = new bricks.Error({title:'Delete', message:'No selected node found'});
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w.open();
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return;
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}
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var w = new bricks.Conform({
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title:'Delete node',
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message:'Please conform delete selected node'
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});
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w.bind('conformed', this.delete_node_conformed.bind(this))
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}
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async delete_node_conformed(event){
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var d = {};
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d[this.idField] = this.selected_node.get_id();
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var jc = new bricks.HttpJson()
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var desc = await jc.post(this.editable.delete_url, {params:d});
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if (desc.widgettype == 'Message'){
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var pnode = this.selected_node.parent_node;
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console.log('parent node=', pnode);
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if (pnode && pnode.container){
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pnode.container.remove_widget(this.selected_node);
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}
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this.selected_node = null;
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}
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var w = await bricks.widgetBuild(desc, this);
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w.open();
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}
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delete_subnode(node, subnode){
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var subid = subnode.user_data[this.idField];
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var children = [];
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for (var i=0;i< node.user_data.children.length;i++){
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var c = node.user_data.children[i];
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if (c[this.idField] != subid){
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children.push(c);
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}
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}
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node.user_data.children = children;
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node.container.remove_widget(subnode);
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}
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async update_node(){
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if (! this.selected_node){
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w = new bricks.Error({title:'Update', message:'No selected node found'});
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w.open();
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return;
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}
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var fields = [];
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for (var i=0;i<this.editable.fields.length;i++){
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var f = bricks.extend({}, this.editable.fields[i]);
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f.value = this.selected_node.user_data[f.name];
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fields.push(f);
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}
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var w = new bricks.ModalForm({
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target:this,
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"width":"80%",
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"height":"80%",
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title:'add new node',
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fields:fields
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});
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w.bind('submit', this.update_node_inputed.bind(this))
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}
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async update_node_inputed(event){
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var d = event.params;
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var node = this.selected_node;
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d[this.idField] = node.get_id();
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var jc = new bricks.HttpJson()
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var desc = await jc.post(this.editable.update_url, {params:d});
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if (desc.widgettype == 'Message'){
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this.update_node_data(node, d);
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}
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var w = await bricks.widgetBuild(desc, this);
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w.open();
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}
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update_node_data(node, data){
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for (var name in Object.keys(data)){
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node.user_data[name] = data[name];
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}
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node.str_w.set_text(data[this.textField]);
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}
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async get_children_data(node){
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@ -255,6 +350,9 @@ bricks.Tree = class extends bricks.VScrollPanel {
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if (d.length == 0){
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node.is_leaf = true;
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} else {
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this.user_data = {
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children:d
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}
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this.create_tree_nodes(node, d);
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}
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}
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@ -266,17 +364,18 @@ bricks.Tree = class extends bricks.VScrollPanel {
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}
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}
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node_click_handle(node, event){
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if (this.selected_node){
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this.node_selected(this.selected_node, false);
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}
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if (this.selected_node == node){
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this.node_selected(false);
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this.selected_node = null;
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} else {
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if (this.selected_node){
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this.node_selected(this.selected_node, false);
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}
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this.selected_node = node;
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this.node_selected(node, true);
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}
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}
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node_selected(node, flag){
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console.log('node_selected():node=', node, flag);
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node.selected(flag);
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var d = {
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node:node,
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@ -284,7 +383,7 @@ bricks.Tree = class extends bricks.VScrollPanel {
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id:node.get_id(),
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selected:flag
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}
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this.dispatch('node_selected', node);
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this.dispatch('node_selected', d);
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}
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async node_checked(node, event){
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var cb = event.target.bricks_widget;
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@ -297,169 +396,18 @@ bricks.Tree = class extends bricks.VScrollPanel {
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}
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this.dispatch('check_changed', d);
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}
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}
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/*
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在数控件中提供增删改能力
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*/
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bricks. EditableTree = class extends bricks.Tree {
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/*
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{
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...
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admin:{
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url:
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add:{
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icon:
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}
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delete_node:{
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icon:
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}
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move_up:
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move_down:
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move_top:
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move_bottom:
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}
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}
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*/
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constructor(opts){
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super(opts);
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}
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create_toolbar(){
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if (!this.opts.admin){
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return
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}
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var desc = {
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height:'auto',
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tools:[
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{
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name:'add',
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icon:bricks_resource('imgs/add.png')
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},
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{
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name:'edit',
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icon:bricks_resource('imgs/edit.png')
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},
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{
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name:'move_top',
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icon:bricks_resource('imgs/move_top.png')
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},
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{
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name:'move_up',
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icon:bricks_resource('imgs/move_up.png')
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},
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{
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name:'move_down',
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icon:bricks_resource('imgs/move_down.png')
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},
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{
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name:'move_button',
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icon:bricks_resource('imgs/move_bottom.png')
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},
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{
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name:'delete',
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icon:bricks_resource('imgs/delete_node.png')
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}
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]
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}
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this.toolbar = new bricks.Toolbar(desc);
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this.toolbar.bind('command', this.command_handle.bind(this));
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this.add_widget(this.toolbar, 0);
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}
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command_handle(e){
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bricks.debug('command event fire ...', e);
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var name = e.params.name;
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switch (name) {
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case 'add':
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this.add_node();
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break;
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case 'delete':
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this.delete_node();
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break;
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case 'edit':
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this.edit_node();
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break;
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case 'move_top':
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this.move_top();
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break;
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case 'move_up':
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this.move_up();
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break;
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case 'move_down':
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this.move_down();
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break;
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case 'move_bottom':
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this.move_bottom();
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break;
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}
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}
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add_node(){
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var node = this;
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if (this.selected_node) node = this.selected_node;
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var data = { };
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data[this.opts.idField] = 'undefined';
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data[this.opts.textField] = 'new node';
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var n = new bricks.TreeNode(this, node, data);
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node.container.add_widget(n);
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n.edit();
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bricks.debug('add_node() finished ...');
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}
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edit_node(){
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if (! this.selected_node){
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node_info_log(event){
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if (event.params.selected == false){
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return;
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}
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this.selected_node.edit();
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}
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delete_node(){
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if (! this.selected_node){
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return;
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}
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this.selected_node.delete();
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}
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move_top(){
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if (! this.selected_node){
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return;
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}
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this.selected_node.move_top();
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}
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move_up(){
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if (! this.selected_node){
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return;
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}
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this.selected_node.move_up();
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}
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move_down(){
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if (! this.selected_node){
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return;
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}
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this.selected_node.move_down();
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}
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move_botton(){
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if (! this.selected_node){
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return;
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}
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this.selected_node.move_botton();
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}
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}
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bricks. PolymorphyTree = class extends bricks.Tree {
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/*
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{
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root:[t1],
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nodetypes:{
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t1:{
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idField:
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typeField:
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textField:
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icon:
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contextmenu:
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subtypes:[]
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}
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}
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data:
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dataurl:
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}
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*/
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constructor(opts){
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super(opts);
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var node = event.params.node;
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console.log('======node info========');
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console.log('user_data=', node.user_data);
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console.log('parent=', node.parent_node);
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console.log('container=', node.container);
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console.log('======node info end========');
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}
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}
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bricks.Factory.register('Tree', bricks.Tree);
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bricks.Factory.register('EditableTree', bricks.EditableTree);
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