javascript - Run a PhosphorJS DockerPanel with Widgets INSIDE a React component -


i have react app, , in 1 of components render phosphor desktop (http://phosphorjs.github.io).

web sources suggest other way around, running react component inside phosphor widget, need wrap phosphor desktop widgets inside react component instead. not sure how go it.

this first attempt:

import react, { component } 'react'; import './app.css';  import { dockpanel } 'phosphor-dockpanel'; import { message } 'phosphor-messaging'; import { tabpanel } 'phosphor-tabs'; import { resizemessage, widget } 'phosphor-widget';   class mywidget extends widget {    static createnode() {     console.log('widget:createnode');     var node = document.createelement('div');     var app = document.createelement('div');     app.classname = 'todoapp';     node.appendchild(app);     return node;   }    constructor(model) {     super();     this.addclass('todowidget');     this._model = model;     console.log('widget:constructor');   }    model() {     console.log('widget:getmodel');         return this._model;   }    onafterattach(msg) {     console.log('onafterattach');     //this._model.subscribe(() => this.update());     this.update();   }    onupdaterequest(msg) {     console.log('widget:onupdaterequest');         var data = { model: this._model };     var host = this.node.firstchild;     //react.render(react.createelement(app.todoapp, data), host);   } }   class reactdockpanel extends component {   constructor(props) {     super(props);   }    componentwillmount() {     this.panel = new dockpanel();     this.panel.id = this.props.id;      this.widget = new mywidget();     this.panel.insertleft(this.widget);   }    componentdidmount() {     this.panel.attach(this.node);   }    render() {     return (       <div ref={el=>this.node=el}>       </div>       );   }     }  class app extends component {    render() {     return (       <reactdockpanel id='main'>       </reactdockpanel>     );   } }  export default app;

i'm not sure how replace react.render(react.createelement(app.todoapp, data), host); phosphor docs reference not learning i'm going example code.

ideally i'd able render this:

<reactdockpanel id='mydesktop'>   <somewidget insert='left' />   <someotherwidget insert='right' /> </reactdockpanel>

not sure can done.


Comments

Post a Comment

Popular posts from this blog

android - InAppBilling registering BroadcastReceiver in AndroidManifest -

i'm implementing inapp billing in android app. works well, however, i'm trying decouple broadcast receiver activity manifest. suggestion in android's trivialdrive sample: // important: dynamically register broadcast messages updated purchases. // register receiver here instead of <receiver> in manifest // because call getpurchases() @ startup, therefore can ignore // broadcasts sent while app isn't running. // note: registering listener in activity bad idea, done here // because sample. regardless, receiver must registered after // iabhelper setup, before first call getpurchases(). currently there's class extends broadcastreceiver : public class iabbroadcastreceiver extends broadcastreceiver { /** * intent action receiver should filter for. */ public static final string action = "com.android.vending.billing.purchases_updated"; private final iabbroadcastlistener mlistener; public iabbroadcastreceiver(iabbroadcastlistener listener) { m...
Read more

python Tkinter Capturing keyboard events save as one single string -

is possible store keyboard events 1 string? code below stores 1 char , prints it. card reader or bar code reader, contains collection of character/ string not 1 character @ time. goal save char pressed text variable. from tkinter import * root = tk() def key(event): text= event.char text+= event.char print ("pressed", text) def callback(event): frame.focus_set() print ("clicked at", event.x, event.y) frame = frame(root, width=100, height=100) frame.bind("<key>", key) frame.bind("<button-1>", callback) frame.pack() root.mainloop() currently, creating text variable , everytime key() function gets called, , text stores last character typed. you can define text module level variable , , use module level text inside key function - text = '' def key(event): global text text+= event.char print("pressed", text)
Read more

sql server - Why does Linq-to-SQL add unnecessary COUNT()? -

here tables: create table customer ( cid int primary key, name varchar(32) ) create table ord ( oid int primary key, cid int foreign key references customer, address varchar(20) ) here's linq-to-sql statement: var aaa = c in db.customer select new { c, o = c.ord.tolist() }; and here's inexplicable query generated linq-to-sql: select [t0].[cid] [cid], [t0].[name] [name], [t1].[oid] [oid], [t1].[cid] [cid2], [t1].[address] [address], (select count(*) [dbo].[ord] [t2] [t2].[cid] = [t0].[cid]) [value] [dbo].[customer] [t0] left outer join [dbo].[ord] [t1] on [t1].[cid] = [t0].[cid] order [t0].[cid], [t1].[oid] i want understand how rid of count(*) part. it's entirely uncalled for! linq needs count(*) in order determine number of entries returned o = c.ord.tolist() .
Read more