updatd

updated name
add pr workflows
2020-01-14 13:38:41 -08:00 · 2020-01-14 13:36:15 -08:00 · 2020-01-14 13:35:13 -08:00 · 2020-01-14 13:32:42 -08:00 · 2020-01-08 08:04:46 -08:00 · 2020-01-08 08:04:37 -08:00
1579 changed files with 88684 additions and 37978 deletions
@@ -0,0 +1,6 @@
+BasedOnStyle: LLVM
+IndentWidth: 4
+UseTab: Never
+ColumnLimit: 100
+AllowShortFunctionsOnASingleLine: Inline
+SortIncludes: false
@@ -0,0 +1,35 @@
+---
+name: Bug report
+about: Create a report to help us improve
+
+---
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+Steps to reproduce the behavior:
+1. Go to '...'
+2. Click on '....'
+3. Scroll down to '....'
+4. See error
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Screenshots**
+Add screenshots to help explain your problem. You can copy paste the screenshot in the github report. The .gif screen recording is very useful as well. 
+
+**Desktop (please complete the following information):**
+ - OS: [e.g. iOS]
+ - Browser [e.g. chrome, safari]
+ - Version [e.g. 22]
+
+**Smartphone (please complete the following information):**
+ - Device: [e.g. iPhone6]
+ - OS: [e.g. iOS8.1]
+ - Browser [e.g. stock browser, safari]
+ - Version [e.g. 22]
+
+**Additional context**
+Add any other context about the problem here.
@@ -0,0 +1,17 @@
+---
+name: Feature request
+about: Suggest an idea for this project
+
+---
+
+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+**Describe the solution you'd like**
+A clear and concise description of what you want to happen.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.
@@ -0,0 +1,75 @@
+# Configuration for Lock Threads - https://github.com/dessant/lock-threads
+
+
+
+# Number of days of inactivity before a closed issue or pull request is locked
+
+daysUntilLock: 365
+
+
+
+# Skip issues and pull requests created before a given timestamp. Timestamp must
+
+# follow ISO 8601 (`YYYY-MM-DD`). Set to `false` to disable
+
+skipCreatedBefore: false
+
+
+
+# Issues and pull requests with these labels will be ignored. Set to `[]` to disable
+
+exemptLabels: []
+
+
+
+# Label to add before locking, such as `outdated`. Set to `false` to disable
+
+lockLabel: false
+
+
+
+# Comment to post before locking. Set to `false` to disable
+
+lockComment: >
+
+  This thread has been automatically locked since there has not been
+
+  any recent activity after it was closed. Please open a new issue for
+
+  related bugs.
+
+
+
+# Assign `resolved` as the reason for locking. Set to `false` to disable
+
+setLockReason: true
+
+
+
+# Limit to only `issues` or `pulls`
+
+# only: issues
+
+
+
+# Optionally, specify configuration settings just for `issues` or `pulls`
+
+# issues:
+
+#   exemptLabels:
+
+#     - help-wanted
+
+#   lockLabel: outdated
+
+
+
+# pulls:
+
+#   daysUntilLock: 30
+
+
+
+# Repository to extend settings from
+
+# _extends: repo
@@ -0,0 +1,31 @@
+name: pxt-buildpr
+
+on: [pull_request]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version: [8.x]
+
+    steps:
+      - uses: actions/checkout@v1
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v1
+        with:
+          node-version: ${{ matrix.node-version }}
+      - name: npm install
+        run: |
+          sudo apt-get install xvfb
+          sudo npm install -g pxt
+          npm install
+      - name: pxt ci
+        run: |
+          pxt ci
+        env:
+          CHROME_BIN: chromium-browser
+          DISPLAY: :99.0
+          CI: true
@@ -0,0 +1,37 @@
+name: pxt-buildtarget
+
+on:
+  push:
+    branches: master
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version: [8.x]
+
+    steps:
+      - uses: actions/checkout@v1
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v1
+        with:
+          node-version: ${{ matrix.node-version }}
+      - name: npm install
+        run: |
+          sudo apt-get install xvfb
+          sudo npm install -g pxt
+          npm install
+      - name: pxt ci
+        run: |
+          pxt ci
+        env:
+          CROWDIN_KEY: ${{ secrets.CROWDIN_KEY }}
+          PXT_ACCESS_TOKEN: ${{ secrets.PXT_ACCESS_TOKEN }}
+          PXT_RELEASE_REPO: ${{ secrets.PXT_RELEASE_REPO }}
+          NPM_ACCESS_TOKEN: ${{ secrets.NPM_ACCESS_TOKEN }}
+          CHROME_BIN: chromium-browser
+          DISPLAY: :99.0
+          CI: true
@@ -15,7 +15,10 @@ clients/win10/app/bld
 clients/win10/*.opendb
 clients/**/bin/**
 clients/**/obj/**
-clients/electron/projects
+electron-out
+hexcache
+build
+crowdinstats.csv

 *.user
 *.sw?
@@ -24,3 +27,10 @@ clients/electron/projects
 *.db
 *.suo
 *.log
+
+.DS_Store
+.idea
+*.iml
+.vscode/.BROWSE.VC.DB-shm
+.vscode/.BROWSE.VC.DB-wal
+package-lock.json
@@ -1,15 +1,20 @@
 language: node_js
+os: linux
+dist: trusty
 node_js:
-  - "5.7.0"
+  - "8.9.4"
+before_install:
+  - export CHROME_BIN=chromium-browser
+  - export DISPLAY=:99.0
+  - sh -e /etc/init.d/xvfb start
 script:
-  - "node node_modules/pxt-core/built/pxt.js travis"  
-  - "(cd libs/lang-test0; node ../../node_modules/pxt-core/built/pxt.js run)"
-  - "(cd libs/lang-test1; node ../../node_modules/pxt-core/built/pxt.js run)"
-  - "(cd libs/lang-test0; node ../../node_modules/pxt-core/built/pxt.js test)"
-  - "(cd libs/lang-test1; node ../../node_modules/pxt-core/built/pxt.js test)"
-  - "node node_modules/pxt-core/built/pxt.js testdir tests"
-  - "node node_modules/pxt-core/built/pxt.js uploaddoc"
-  - "(cd libs/hello; node ../../node_modules/pxt-core/built/pxt.js testconv https://az851932.vo.msecnd.net/files/td-converter-tests-v0.json)"
+  - "node node_modules/pxt-core/built/pxt.js travis"
+# - "(cd libs/lang-test0; node ../../node_modules/pxt-core/built/pxt.js run)"
+# - "(cd libs/lang-test1; node ../../node_modules/pxt-core/built/pxt.js run)"
+# - "(cd libs/lang-test0; node ../../node_modules/pxt-core/built/pxt.js test)"
+# - "(cd libs/lang-test1; node ../../node_modules/pxt-core/built/pxt.js test)"
+# - "node node_modules/pxt-core/built/pxt.js testdir tests"
+#  - "(cd libs/hello; node ../../node_modules/pxt-core/built/pxt.js testconv http://az851932.vo.msecnd.net/files/td-converter-tests-v1.json)"
 sudo: false
 notifications:
  email:
@@ -0,0 +1,46 @@
+{
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Launch",
+            "type": "node",
+            "request": "launch",
+            "program": "${workspaceRoot}/../pxt/built/pxt.js",
+            "stopOnEntry": false,
+            "args": ["serve"],
+            "cwd": "${workspaceRoot}",
+            "preLaunchTask": null,
+            "runtimeExecutable": null,
+            "runtimeArgs": [
+                "--nolazy"
+            ],
+            "env": {
+                "NODE_ENV": "development"
+            },
+            "console": "internalConsole",
+            "sourceMaps": false,
+            "outDir": null
+        },
+        {
+            "name": "Attach",
+            "type": "node",
+            "request": "attach",
+            "port": 5858,
+            "address": "localhost",
+            "restart": false,
+            "sourceMaps": false,
+            "outDir": null,
+            "localRoot": "${workspaceRoot}",
+            "remoteRoot": null
+        },
+        {
+            "name": "Attach to Process",
+            "type": "node",
+            "request": "attach",
+            "processId": "${command.PickProcess}",
+            "port": 5858,
+            "sourceMaps": false,
+            "outDir": null
+        }
+    ]
+}
@@ -1,6 +1,6 @@
 // Place your settings in this file to overwrite default and user settings.
 {
-    "file.autoSave": "afterDelay",   
+    "files.autoSave": "afterDelay",
    "files.watcherExclude": {
        "**/.git/objects/**": true,
        "**/built/**": true,
@@ -16,5 +16,6 @@
        "**/pxt_modules/**": true
    },    
    "tslint.enable": true,
-    "tslint.rulesDirectory": "node_modules/tslint-microsoft-contrib"
+    "tslint.rulesDirectory": "node_modules/tslint-microsoft-contrib",
+    "typescript.tsdk": "./node_modules/typescript/lib"
 }
@@ -0,0 +1,26 @@
+# Contributing Code
+
+PXT accepts bug fix pull requests. For a bug fix PR to be accepted, it must first have a tracking issue that has been marked approved. Your PR should link to the bug you are fixing. If you've submitted a PR for a bug, please post a comment in the bug to avoid duplication of effort.
+
+PXT also accepts new feature pull requests. For a feature-level PR to be accepted, it first needs to have design discussion. Design discussion can take one of two forms a) a feature request in the issue tracker that has been marked as approved or b) the PR must be accompanied by a full design spec and this spec is later approved in the open design discussion. Features are evaluated against their complexity, impact on other features, roadmap alignment, and maintainability.
+
+These two blogs posts on contributing code to open source projects are a good reference: [Open Source Contribution Etiquette](http://tirania.org/blog/archive/2010/Dec-31.html) by Miguel de Icaza and [Don't "Push" Your Pull Requests](https://www.igvita.com/2011/12/19/dont-push-your-pull-requests/) by Ilya Grigorik.
+
+## Security
+
+If you believe you have found a security issue in PXT, please share it with us privately following the guidance at the Microsoft [Security TechCenter](https://technet.microsoft.com/en-us/security/ff852094). Reporting it via this channel helps minimize risk to projects built with PXT.
+
+## Legal
+
+You will need to complete a Contributor License Agreement (CLA) before your pull request can be accepted. This agreement testifies that you are granting us permission to use the source code you are submitting, and that this work is being submitted under appropriate license that we can use it.
+
+You can complete the CLA by going through the steps at https://cla.microsoft.com. Once we have received the signed CLA, we'll review the request. You will only need to do this once.
+
+## Housekeeping
+
+Your pull request should:
+* Include a description of what your change intends to do
+* Be a child commit of a reasonably recent commit in the master branch
+* Pass all unit tests
+* Have a clear commit message
+* Include adequate tests
@@ -0,0 +1,25 @@
+PXT - Programming Experience Toolkit
+
+The MIT License (MIT)
+
+Copyright (c) Microsoft Corporation
+
+All rights reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
@@ -1,11 +1,14 @@
-# micro:bit target for PXT
+# Calliope target for Microsoft MakeCode

-This target allow to program a [BBC micro:bit](https://www.microbit.co.uk/) using 
-PXT ([Microsoft Programming Experience Toolkit](https://github.com/Microsoft/pxt)).
+This editor is hosted at https://makecode.calliope.cc.

-* [Try it live](https://codethemicrobit.com)

-[![Build Status](https://travis-ci.org/Microsoft/pxt-microbit.svg?branch=master)](https://travis-ci.org/Microsoft/pxt-microbit)
+### BUILD COMMENTS
+
+- build libs/core/dal.d.ts new requires some meddling, as the `#define` parser does not parse `#ifdef` and thus
+has some conflicts with double defines constants
+
+![](http://calliope.cc/content/1-ueber-mini/mini_board.png)

 ## Local server

@@ -15,11 +18,11 @@ The local server allows to run the editor and the documentation from your comput

 The following commands are a 1-time setup after synching the repo on your machine.

-* if not yet installed, install [Node.js 4.4.5 or higher](https://nodejs.org/en/download/)
+* See requirements for [pxt](https://github.com/Microsoft/pxt)
 * [clone this repo](https://help.github.com/articles/cloning-a-repository/) to your computer and go in the project folder
 ```
-git clone https://github.com/microsoft/pxt-microbit
-cd pxt-microbit
+git clone https://github.com/microsoft/pxt-calliope
+cd pxt-calliope
 ```
 * install the PXT command line (add ``sudo`` for Mac/Linux shells).
 ```
@@ -32,14 +35,15 @@ npm install

 ### Running

-Run this command to open a local web server (add ``sudo`` for Mac/Linux shells)
+Run this command to open a local web server (add ``sudo`` for Mac/Linux shells).
 ```
 pxt serve
 ```
 If the local server opens in the wrong browser, make sure to copy the URL containing the local token. 
 Otherwise, the editor will not be able to load the projects.

-If you need modify the `.cpp` files, turn on yotta compilation with the ``-yt`` flag (add ``sudo`` for Mac/Linux shells):
+If you need modify the `.cpp` files, turn on yotta compilation with the ``-yt`` flag (add ``sudo`` for Mac/Linux shells). On Windows, you must be running
+from the ``Run Yotta`` command prompt.
 ```
 pxt serve -yt
 ```
@@ -53,16 +57,6 @@ pxt update

 More instructions at https://github.com/Microsoft/pxt#running-a-target-from-localhost 

-## Universal Windows App
-
-The Windows 10 app is a [Universal Windows Hosted Web App](https://microsoftedge.github.io/WebAppsDocs/en-US/win10/CreateHWA.htm)
-that wraps ``codethemicrobit.com`` and provides additional features.
-
-### Building
-
-* Install Visual Studio 2015 Update 2 or higher. Make sure the Windows 10 templates are installed.
-* open the ``win10/app.sln`` solution and launch the ``codethemicrobit`` project.
-
 ## Testing

 The build automatically runs the following:
@@ -71,7 +65,6 @@ The build automatically runs the following:
 * `pxt run` in `libs/lang-test*` - this will run the test in command line runner; 
  there is a number of asserts in both of these
 * `pxt testdir` in `tests` - this makes sure all the files compile and generates .hex files
-* run the TD->TS converter on a number of test scripts from `microbit.co.uk` and make sure the results compile

 To test something on the device:

@@ -0,0 +1,229 @@
+/*!----------------- PXT ThirdPartyNotices -------------------------------------------------------
+
+PXT uses third party material from the projects listed below.
+The original copyright notice and the license under which Microsoft
+received such third party material are set forth below. Microsoft
+reserves all other rights not expressly granted, whether by
+implication, estoppel or otherwise.
+
+In the event that we accidentally failed to list a required notice, please
+bring it to our attention. Post an issue or email us:
+
+           abchatra@microsoft.com
+
+---------------------------------------------
+Third Party Code Components
+---------------------------------------------
+
+Some code derived (as noted) from
+
+https://github.com/bbcmicrobit/micropython
+
+The MIT License (MIT)
+
+Copyright (c) 2013-2016 The MicroPython-on-micro:bit Developers, as listed
+in the accompanying AUTHORS file
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+----------------- google/blockly -------------------
+
+Sounds under sim/public/blockly/media from Google Blockly.
+
+
+Copyright 2013 Google Inc
+
+                                 Apache License
+                           Version 2.0, January 2011
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
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+
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+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+---------------------------------------------
@@ -0,0 +1,13 @@
+{
+	"folders": [
+		{
+			"path": "../pxt"
+		},
+		{
+			"path": "../pxt-common-packages"
+		},
+		{
+			"path": "."
+		}
+	]
+}
@@ -1,26 +0,0 @@
-# microbit-chrome
-Prototype chrome addon that exposes the micro:bit's serial output to webpages. 
-* watch the [demo video](https://vimeo.com/146207766)
-
-# Installation
-See [developer.chrome.com](https://developer.chrome.com/extensions/getstarted#unpacked)
-for instructions on how to install the local version into your chrome browser.
-
-# Requirements
-* Chrome 48 or later.
-
-# Sample page
-The `demo.html` webpage goes along with the
-https://github.com/Microsoft/microbit-touchdevelop/blob/master/examples/tcs34725.cpp
-program. Run `http-server` from this directory, then visit
-http://localhost:8080/demo.html
-(keep in mind that pages served from `file://` cannot open ports).
-
-# Building
-
-Open a command prompt and run the following commands.
-
-````
-npm install
-typings update
-````
@@ -1,68 +0,0 @@
-///<reference path='typings/browser.d.ts'/>
-var connections = [];
-// A list of "ports", i.e. connected clients (such as web pages). Multiple web
-// pages can connect to our service: they all receive the same data.
-var ports = [];
-function byPath(path) {
-    return connections.filter(function (x) { return x.path == path; });
-}
-function byId(id) {
-    return connections.filter(function (x) { return x.id == id; });
-}
-function onReceive(data, id) {
-    if (ports.length == 0)
-        return;
-    var view = new DataView(data);
-    var decoder = new TextDecoder("utf-8");
-    var decodedString = decoder.decode(view);
-    ports.forEach(function (port) { return port.postMessage({
-        type: "serial",
-        data: decodedString,
-        id: id
-    }); });
-}
-function findNewDevices() {
-    chrome.serial.getDevices(function (serialPorts) {
-        serialPorts.forEach(function (serialPort) {
-            if (byPath(serialPort.path).length == 0 &&
-                serialPort.displayName == "mbed Serial Port") {
-                chrome.serial.connect(serialPort.path, { bitrate: 115200 }, function (info) {
-                    // In case the [connect] operation takes more than five seconds...
-                    if (info && byPath(serialPort.path).length == 0)
-                        connections.push({
-                            id: info.connectionId,
-                            path: serialPort.path
-                        });
-                });
-            }
-        });
-    });
-}
-function main() {
-    // Register new clients in the [ports] global variable.
-    chrome.runtime.onConnectExternal.addListener(function (port) {
-        if (/^(micro:bit|touchdevelop|yelm|pxt|codemicrobit|codethemicrobit)$/.test(port.name)) {
-            ports.push(port);
-            port.onDisconnect.addListener(function () {
-                ports = ports.filter(function (x) { return x != port; });
-            });
-        }
-    });
-    // When receiving data for one of the connections that we're tracking, forward
-    // it to all connected clients.
-    chrome.serial.onReceive.addListener(function (info) {
-        if (byId(info.connectionId).length > 0)
-            onReceive(info.data, info.connectionId);
-    });
-    // When it looks like we've been disconnected, drop the corresponding
-    // connection object from the [connections] global variable.
-    chrome.serial.onReceiveError.addListener(function (info) {
-        if (info.error == "system_error" || info.error == "disconnected" || info.error == "device_lost")
-            connections = connections.filter(function (x) { return x.id != info.connectionId; });
-    });
-    // Probe serial connections at regular intervals. In case we find an mbed port
-    // we haven't yet connected to, connect to it.
-    setInterval(findNewDevices, 5000);
-    findNewDevices();
-}
-document.addEventListener("DOMContentLoaded", main);
@@ -1,92 +0,0 @@
-// A list of: {
-//   id: number;
-//   path: string;
-// } where [id] is the [connectionId] (internal to Chrome) and [path] is the
-// OS' name for the device (e.g. "COM4").
-interface Connection {
-  id: string;
-  path: string;
-}
-let connections: Connection[] = [];
-
-// A list of "ports", i.e. connected clients (such as web pages). Multiple web
-// pages can connect to our service: they all receive the same data.
-let ports = [];
-
-interface Message {
-  type: string;
-  data: string;
-  id: string;
-}
-
-function byPath(path: string): Connection[] {
-  return connections.filter((x) => x.path == path);
-}
-
-function byId(id: string): Connection[] {
-  return connections.filter((x) => x.id == id);
-}
-
-function onReceive(data, id: string) {
-  if (ports.length == 0) return;
-
-  let view = new DataView(data);
-  let decoder = new TextDecoder("utf-8");
-  let decodedString = decoder.decode(view);
-  ports.forEach(port => port.postMessage(<Message>{
-    type: "serial",
-    data: decodedString,
-    id: id,
-  }));
-}
-
-function findNewDevices() {
-  chrome.serial.getDevices(function (serialPorts) {
-    serialPorts.forEach(function (serialPort) {
-      if (byPath(serialPort.path).length == 0 &&
-        serialPort.displayName == "mbed Serial Port") {
-        chrome.serial.connect(serialPort.path, { bitrate: 115200 }, function (info) {
-          // In case the [connect] operation takes more than five seconds...
-          if (info && byPath(serialPort.path).length == 0)
-            connections.push({
-              id: info.connectionId,
-              path: serialPort.path
-            });
-        });
-      }
-    });
-  });
-}
-
-function main() {
-  // Register new clients in the [ports] global variable.
-  chrome.runtime.onConnectExternal.addListener(function (port) {
-    if (/^(micro:bit|touchdevelop|yelm|pxt|codemicrobit|codethemicrobit)$/.test(port.name)) {
-      ports.push(port);
-      port.onDisconnect.addListener(function () {
-        ports = ports.filter(function (x) { return x != port });
-      });
-    }
-  });
-
-  // When receiving data for one of the connections that we're tracking, forward
-  // it to all connected clients.
-  chrome.serial.onReceive.addListener(function (info) {
-    if (byId(info.connectionId).length > 0)
-      onReceive(info.data, info.connectionId);
-  });
-
-  // When it looks like we've been disconnected, drop the corresponding
-  // connection object from the [connections] global variable.
-  chrome.serial.onReceiveError.addListener(function (info) {
-    if (info.error == "system_error" || info.error == "disconnected" || info.error == "device_lost")
-      connections = connections.filter((x) => x.id != info.connectionId);
-  });
-
-  // Probe serial connections at regular intervals. In case we find an mbed port
-  // we haven't yet connected to, connect to it.
-  setInterval(findNewDevices, 5000);
-  findNewDevices();
-}
-
-document.addEventListener("DOMContentLoaded", main);
@@ -1,30 +0,0 @@
-{
-  "app": {
-    "background": {
-      "scripts": [ "background.js" ]
-    }
-  },
-
-  "manifest_version": 2,
-  "name": "code the micro:bit",
-  "version": "0.6.0",
-  "author": "Microsoft Corporation",
-  "short_name": "code the micro:bit",
-
-  "description": "Extension for https://codethemicrobit.com.",
-  "homepage_url": "https://codethemicrobit.com",
-  "offline_enabled": "true",
-  "icons": {
-    "48": "logo48.png",
-    "128": "logo128.png"
-  },
-
-  "permissions": [
-    "serial",
-    "usb"
-  ],
-
-  "externally_connectable": {
-    "matches": [ "*://localhost/*", "https://codethemicrobit.com/*", "https://*.codethemicrobit.com/*" ]
-  }
-}
@@ -1,7 +0,0 @@
-{
-    "compiler-options": {
-        "target": "ES5",
-        "module": "amd",
-        "sourceMap": false
-    }
- }
@@ -1,67 +0,0 @@
-const electron = require('electron')
-// Module to control application life.
-const app = electron.app
-// Module to create native browser window.
-const BrowserWindow = electron.BrowserWindow
-// pxt toolchain
-const pxt = require('pxt-core')
-
-// Keep a global reference of the window object, if you don't, the window will
-// be closed automatically when the JavaScript object is garbage collected.
-let mainWindow
-
-function createWindow() {
-  console.log('starting app...')
-  // Create the browser window.
-  mainWindow = new BrowserWindow({
-    width: 800, height: 600,
-    webPreferences: {
-      nodeIntegration: false,
-    }
-  })
-
-  ts.pxt.Util.debug = true;
-  pxt.mainCli("C:/gh/pxt-microbit/clients/electron/node_modules/pxt-microbit", ["serve", "-just"]);
-  
-  // no menu
-  mainWindow.setMenu(null);
-
-  // and load the index.html of the app.
-  mainWindow.loadURL(`http://localhost:3232/#local_token=08ba9b8f-6ccb-4202-296d-28fac7a553d9`)
-
-  // Open the DevTools.
-  mainWindow.webContents.openDevTools()
-
-  // Emitted when the window is closed.
-  mainWindow.on('closed', function () {
-    // Dereference the window object, usually you would store windows
-    // in an array if your app supports multi windows, this is the time
-    // when you should delete the corresponding element.
-    mainWindow = null
-  })
-}
-
-// This method will be called when Electron has finished
-// initialization and is ready to create browser windows.
-// Some APIs can only be used after this event occurs.
-app.on('ready', createWindow)
-
-// Quit when all windows are closed.
-app.on('window-all-closed', function () {
-  // On OS X it is common for applications and their menu bar
-  // to stay active until the user quits explicitly with Cmd + Q
-  if (process.platform !== 'darwin') {
-    app.quit()
-  }
-})
-
-app.on('activate', function () {
-  // On OS X it's common to re-create a window in the app when the
-  // dock icon is clicked and there are no other windows open.
-  if (mainWindow === null) {
-    createWindow()
-  }
-})
-
-// In this file you can include the rest of your app's specific main process
-// code. You can also put them in separate files and require them here.
@@ -1,19 +0,0 @@
-{
-  "name": "codethemicrobit",
-  "version": "0.1.0",
-  "description": "A Blocks / JavaScript editor for the micro:bit",
-  "main": "main.js",
-  "scripts": {
-    "start": "electron ."
-  },
-  "author": "Microsoft",
-  "license": "MIT",
-  "devDependencies": {
-    "electron-prebuilt": "^1.2.0"
-  },
-  "dependencies": {
-    "typescript": "1.8.7",
-    "pxt-core": "*",
-    "pxt-microbit": "*"
-  }
-}
@@ -0,0 +1,137 @@
+
+# Created by https://www.gitignore.io/api/osx,xcode,objective-c,vim
+
+### OSX ###
+*.DS_Store
+.AppleDouble
+.LSOverride
+
+# Icon must end with two \r
+Icon
+
+
+# Thumbnails
+._*
+
+# Files that might appear in the root of a volume
+.DocumentRevisions-V100
+.fseventsd
+.Spotlight-V100
+.TemporaryItems
+.Trashes
+.VolumeIcon.icns
+.com.apple.timemachine.donotpresent
+
+# Directories potentially created on remote AFP share
+.AppleDB
+.AppleDesktop
+Network Trash Folder
+Temporary Items
+.apdisk
+
+
+### Xcode ###
+# Xcode
+#
+# gitignore contributors: remember to update Global/Xcode.gitignore, Objective-C.gitignore & Swift.gitignore
+
+## Build generated
+build/
+DerivedData/
+
+## Various settings
+*.pbxuser
+!default.pbxuser
+*.mode1v3
+!default.mode1v3
+*.mode2v3
+!default.mode2v3
+*.perspectivev3
+!default.perspectivev3
+xcuserdata/
+
+## Other
+*.moved-aside
+*.xccheckout
+*.xcscmblueprint
+
+
+### Objective-C ###
+# Xcode
+#
+# gitignore contributors: remember to update Global/Xcode.gitignore, Objective-C.gitignore & Swift.gitignore
+
+## Build generated
+build/
+DerivedData/
+
+## Various settings
+*.pbxuser
+!default.pbxuser
+*.mode1v3
+!default.mode1v3
+*.mode2v3
+!default.mode2v3
+*.perspectivev3
+!default.perspectivev3
+xcuserdata/
+
+## Other
+*.moved-aside
+*.xcuserstate
+
+## Obj-C/Swift specific
+*.hmap
+*.ipa
+*.dSYM.zip
+*.dSYM
+
+# CocoaPods
+#
+# We recommend against adding the Pods directory to your .gitignore. However
+# you should judge for yourself, the pros and cons are mentioned at:
+# https://guides.cocoapods.org/using/using-cocoapods.html#should-i-check-the-pods-directory-into-source-control
+#
+# Pods/
+
+# Carthage
+#
+# Add this line if you want to avoid checking in source code from Carthage dependencies.
+# Carthage/Checkouts
+
+Carthage/Build
+
+# fastlane
+#
+# It is recommended to not store the screenshots in the git repo. Instead, use fastlane to re-generate the 
+# screenshots whenever they are needed.
+# For more information about the recommended setup visit:
+# https://github.com/fastlane/fastlane/blob/master/fastlane/docs/Gitignore.md
+
+fastlane/report.xml
+fastlane/Preview.html
+fastlane/screenshots
+fastlane/test_output
+
+# Code Injection
+#
+# After new code Injection tools there's a generated folder /iOSInjectionProject
+# https://github.com/johnno1962/injectionforxcode
+
+iOSInjectionProject/
+
+### Objective-C Patch ###
+*.xcscmblueprint
+
+
+### Vim ###
+# swap
+[._]*.s[a-w][a-z]
+[._]s[a-w][a-z]
+# session
+Session.vim
+# temporary
+.netrwhist
+*~
+# auto-generated tag files
+tags
@@ -0,0 +1,307 @@
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+	};
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+/* End PBXFileReference section */
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+/* Begin PBXFrameworksBuildPhase section */
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+			buildActionMask = 2147483647;
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+			);
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+			sourceTree = "<group>";
+		};
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+			isa = PBXGroup;
+			children = (
+				E9F4FEE01D8709980071D783 /* AppDelegate.h */,
+				E9F4FEE11D8709980071D783 /* AppDelegate.m */,
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+				E9F4FEE81D8709980071D783 /* MainMenu.xib */,
+				E9F4FEEB1D8709980071D783 /* Info.plist */,
+				E9F4FEE31D8709980071D783 /* Supporting Files */,
+				E93040051D895D1F00D931CA /* DirectoryWatcher.h */,
+				E93040061D895D1F00D931CA /* DirectoryWatcher.m */,
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+				E93040091D89620900D931CA /* Uploader.m */,
+			);
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+			children = (
+				E9F4FEE41D8709980071D783 /* main.m */,
+			);
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+/* End PBXGroup section */
+
+/* Begin PBXNativeTarget section */
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+/* End PBXNativeTarget section */
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+			sourceTree = "<group>";
+		};
+/* End PBXVariantGroup section */
+
+/* Begin XCBuildConfiguration section */
+		E9F4FEEC1D8709980071D783 /* Debug */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ALWAYS_SEARCH_USER_PATHS = NO;
+				CLANG_ANALYZER_NONNULL = YES;
+				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
+				CLANG_CXX_LIBRARY = "libc++";
+				CLANG_ENABLE_MODULES = YES;
+				CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+				CLANG_WARN_EMPTY_BODY = YES;
+				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INFINITE_RECURSION = YES;
+				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_SUSPICIOUS_MOVE = YES;
+				CLANG_WARN_UNREACHABLE_CODE = YES;
+				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+				CODE_SIGN_IDENTITY = "-";
+				COPY_PHASE_STRIP = NO;
+				DEBUG_INFORMATION_FORMAT = dwarf;
+				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				ENABLE_TESTABILITY = YES;
+				GCC_C_LANGUAGE_STANDARD = gnu99;
+				GCC_DYNAMIC_NO_PIC = NO;
+				GCC_NO_COMMON_BLOCKS = YES;
+				GCC_OPTIMIZATION_LEVEL = 0;
+				GCC_PREPROCESSOR_DEFINITIONS = (
+					"DEBUG=1",
+					"$(inherited)",
+				);
+				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+				GCC_WARN_UNDECLARED_SELECTOR = YES;
+				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+				GCC_WARN_UNUSED_FUNCTION = YES;
+				GCC_WARN_UNUSED_VARIABLE = YES;
+				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MTL_ENABLE_DEBUG_INFO = YES;
+				ONLY_ACTIVE_ARCH = YES;
+				SDKROOT = macosx;
+			};
+			name = Debug;
+		};
+		E9F4FEED1D8709980071D783 /* Release */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ALWAYS_SEARCH_USER_PATHS = NO;
+				CLANG_ANALYZER_NONNULL = YES;
+				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
+				CLANG_CXX_LIBRARY = "libc++";
+				CLANG_ENABLE_MODULES = YES;
+				CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+				CLANG_WARN_EMPTY_BODY = YES;
+				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INFINITE_RECURSION = YES;
+				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_SUSPICIOUS_MOVE = YES;
+				CLANG_WARN_UNREACHABLE_CODE = YES;
+				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+				CODE_SIGN_IDENTITY = "-";
+				COPY_PHASE_STRIP = NO;
+				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
+				ENABLE_NS_ASSERTIONS = NO;
+				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				GCC_C_LANGUAGE_STANDARD = gnu99;
+				GCC_NO_COMMON_BLOCKS = YES;
+				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+				GCC_WARN_UNDECLARED_SELECTOR = YES;
+				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+				GCC_WARN_UNUSED_FUNCTION = YES;
+				GCC_WARN_UNUSED_VARIABLE = YES;
+				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MTL_ENABLE_DEBUG_INFO = NO;
+				SDKROOT = macosx;
+			};
+			name = Release;
+		};
+		E9F4FEEF1D8709980071D783 /* Debug */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				COMBINE_HIDPI_IMAGES = YES;
+				INFOPLIST_FILE = "Microbit Uploader/Info.plist";
+				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/../Frameworks";
+				PRODUCT_BUNDLE_IDENTIFIER = "org.thomasdenney.Microbit-Uploader";
+				PRODUCT_NAME = "$(TARGET_NAME)";
+			};
+			name = Debug;
+		};
+		E9F4FEF01D8709980071D783 /* Release */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				COMBINE_HIDPI_IMAGES = YES;
+				INFOPLIST_FILE = "Microbit Uploader/Info.plist";
+				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/../Frameworks";
+				PRODUCT_BUNDLE_IDENTIFIER = "org.thomasdenney.Microbit-Uploader";
+				PRODUCT_NAME = "$(TARGET_NAME)";
+			};
+			name = Release;
+		};
+/* End XCBuildConfiguration section */
+
+/* Begin XCConfigurationList section */
+		E9F4FED81D8709980071D783 /* Build configuration list for PBXProject "Microbit Uploader" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				E9F4FEEC1D8709980071D783 /* Debug */,
+				E9F4FEED1D8709980071D783 /* Release */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+		E9F4FEEE1D8709980071D783 /* Build configuration list for PBXNativeTarget "Microbit Uploader" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				E9F4FEEF1D8709980071D783 /* Debug */,
+				E9F4FEF01D8709980071D783 /* Release */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+/* End XCConfigurationList section */
+	};
+	rootObject = E9F4FED51D8709980071D783 /* Project object */;
+}
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Workspace
+   version = "1.0">
+   <FileRef
+      location = "self:Microbit Uploader.xcodeproj">
+   </FileRef>
+</Workspace>
@@ -0,0 +1,6 @@
+#import <Cocoa/Cocoa.h>
+
+@interface AppDelegate : NSObject <NSApplicationDelegate>
+
+@end
+
@@ -0,0 +1,130 @@
+#import "AppDelegate.h"
+#import "DirectoryWatcher.h"
+#import "Uploader.h"
+
+@interface AppDelegate ()<DirectoryWatcherDelegate, UploaderDelegate, NSUserNotificationCenterDelegate>
+
+@property DirectoryWatcher * watcher;
+@property Uploader * uploader;
+@property NSStatusItem * menubarItem;
+
+@end
+
+@implementation AppDelegate
+
+- (void)applicationDidFinishLaunching:(NSNotification *)aNotification {
+    // Insert code here to initialize your application
+    self.watcher = [[DirectoryWatcher alloc] initWithPath:[self downloadsDirectory]];
+    self.watcher.delegate = self;
+    [self.watcher startWatching];
+    
+    self.uploader = [[Uploader alloc] init];
+    self.uploader.delegate = self;
+    
+    [NSUserNotificationCenter defaultUserNotificationCenter].delegate = self;
+    
+    [self createMenuBarIcon];
+    [self configureVolumeMountNotifications];
+    [self showActiveMicroBits];
+}
+
+- (void)applicationWillTerminate:(NSNotification *)aNotification {
+    // Insert code here to tear down your application
+    [self.watcher stopWatching];
+}
+
+- (void)dealloc {
+    [[NSWorkspace sharedWorkspace].notificationCenter removeObserver:self];
+}
+
+#pragma mark - Directory
+
+- (void)watcher:(DirectoryWatcher *)watcher observedNewFileAtPath:(NSString *)path {
+    NSString * fullPath = [watcher.path stringByAppendingPathComponent:path];
+    if ([self.uploader shouldUploadFileAtPath:fullPath]) {
+        [self.uploader uploadFile:fullPath];
+    }
+}
+
+- (NSString*)downloadsDirectory {
+    NSArray * paths = NSSearchPathForDirectoriesInDomains(NSDownloadsDirectory, NSUserDomainMask, YES);
+    return paths.firstObject;
+}
+
+#pragma mark - Uploader delegate
+
+- (void)uploader:(Uploader *)uploader transferredFile:(NSString *)file toMicroBit:(NSString *)microbit {
+    [self showNotification:@"micro:bit upload" withDescription:[NSString stringWithFormat:@"%@ uploaded to %@", file.lastPathComponent, microbit]];
+}
+
+- (void)uploader:(Uploader *)uploader failedToTransferFile:(NSString *)file toMicroBit:(NSString *)microbit {
+    [self showNotification:@"micro:bit upload failed" withDescription:[NSString stringWithFormat:@"Couldn't transfer %@ to %@", file.lastPathComponent, microbit]];
+}
+
+- (void)showNotification:(NSString*)title withDescription:(NSString*)description {
+    NSUserNotification * notification = [NSUserNotification new];
+    notification.title = title;
+    notification.informativeText = description;
+    notification.soundName = NSUserNotificationDefaultSoundName;
+    [[NSUserNotificationCenter defaultUserNotificationCenter] deliverNotification:notification];
+}
+
+#pragma mark - NSUserNotificationCenterDelegate
+
+- (BOOL)userNotificationCenter:(NSUserNotificationCenter *)center shouldPresentNotification:(NSUserNotification *)notification {
+    return YES;
+}
+
+#pragma mark - Volume mount/unmount notification
+
+- (void)configureVolumeMountNotifications {
+    [[NSWorkspace sharedWorkspace].notificationCenter addObserver:self selector:@selector(volumeMountNotification:) name:NSWorkspaceDidRenameVolumeNotification object:nil];
+    [[NSWorkspace sharedWorkspace].notificationCenter addObserver:self selector:@selector(volumeMountNotification:) name:NSWorkspaceDidMountNotification object:nil];
+    [[NSWorkspace sharedWorkspace].notificationCenter addObserver:self selector:@selector(volumeMountNotification:) name:NSWorkspaceDidUnmountNotification object:nil];
+}
+
+- (void)volumeMountNotification:(NSNotification*)sender {
+    //Delay upadting the menu to give the chance for the disk to fully mount or unmount
+    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
+        [self showActiveMicroBits];
+    });
+}
+
+#pragma mark - Menu bar app
+
+- (void)createMenuBarIcon {
+    self.menubarItem = [[NSStatusBar systemStatusBar] statusItemWithLength:NSSquareStatusItemLength];
+    self.menubarItem.button.image = [NSImage imageNamed:@"menubar"];
+}
+
+- (void)showActiveMicroBits {
+    NSMenu * menu = [NSMenu new];
+    NSString * countString;
+    NSUInteger count = self.uploader.microBitPaths.count;
+    if (count == 0) {
+        countString = @"No connect micro:bits";
+    }
+    else if (count == 1) {
+        countString = @"1 connected micro:bit";
+    }
+    else {
+        countString = [NSString stringWithFormat:@"%lu connected micro:bits", count];
+    }
+    NSMenuItem * microBitCount = [[NSMenuItem alloc] initWithTitle:countString action:nil keyEquivalent:@""];
+    microBitCount.enabled = NO;
+    [menu addItem:microBitCount];
+    
+    NSMenuItem * websiteItem = [[NSMenuItem alloc] initWithTitle:@"Editor" action:@selector(launchEditor:) keyEquivalent:@"e"];
+    [menu addItem:websiteItem];
+    
+    NSMenuItem * quitItem = [[NSMenuItem alloc] initWithTitle:@"Quit" action:@selector(terminate:) keyEquivalent:@"q"];
+    [menu addItem:quitItem];
+    
+    self.menubarItem.menu = menu;
+}
+
+- (void)launchEditor:(id)sender {
+    [[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:@"https://makecode.microbit.org/"]];
+}
+
+@end
@@ -0,0 +1,68 @@
+{
+  "images" : [
+    {
+      "size" : "16x16",
+      "idiom" : "mac",
+      "filename" : "icon_16x16.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "16x16",
+      "idiom" : "mac",
+      "filename" : "icon_16x16@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "32x32",
+      "idiom" : "mac",
+      "filename" : "icon_32x32.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "32x32",
+      "idiom" : "mac",
+      "filename" : "icon_32x32@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "128x128",
+      "idiom" : "mac",
+      "filename" : "icon_128x128.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "128x128",
+      "idiom" : "mac",
+      "filename" : "icon_128x128@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "256x256",
+      "idiom" : "mac",
+      "filename" : "icon_256x256.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "256x256",
+      "idiom" : "mac",
+      "filename" : "icon_256x256@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "512x512",
+      "idiom" : "mac",
+      "filename" : "icon_512x512.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "512x512",
+      "idiom" : "mac",
+      "filename" : "icon_512x512@2x.png",
+      "scale" : "2x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}
@@ -0,0 +1,6 @@
+{
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}
@@ -0,0 +1,15 @@
+{
+  "images" : [
+    {
+      "idiom" : "mac",
+      "filename" : "menubar.pdf"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  },
+  "properties" : {
+    "template-rendering-intent" : "template"
+  }
+}
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<document type="com.apple.InterfaceBuilder3.Cocoa.XIB" version="3.0" toolsVersion="11201" systemVersion="15G1004" targetRuntime="MacOSX.Cocoa" propertyAccessControl="none" useAutolayout="YES" customObjectInstantitationMethod="direct">
+    <dependencies>
+        <deployment identifier="macosx"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.CocoaPlugin" version="11201"/>
+    </dependencies>
+    <objects>
+        <customObject id="-2" userLabel="File's Owner" customClass="NSApplication">
+            <connections>
+                <outlet property="delegate" destination="Voe-Tx-rLC" id="GzC-gU-4Uq"/>
+            </connections>
+        </customObject>
+        <customObject id="-1" userLabel="First Responder" customClass="FirstResponder"/>
+        <customObject id="-3" userLabel="Application" customClass="NSObject"/>
+        <customObject id="Voe-Tx-rLC" customClass="AppDelegate"/>
+        <customObject id="YLy-65-1bz" customClass="NSFontManager"/>
+    </objects>
+</document>
@@ -0,0 +1,24 @@
+#import <Foundation/Foundation.h>
+
+@class DirectoryWatcher;
+
+@protocol DirectoryWatcherDelegate <NSObject>
+
+- (void)watcher:(DirectoryWatcher*)watcher observedNewFileAtPath:(NSString*)path;
+
+@end
+
+@interface DirectoryWatcher : NSObject
+
+- (instancetype)initWithPath:(NSString*)path;
+
+@property (readonly) NSString * path;
+
+@property id<DirectoryWatcherDelegate> delegate;
+
+- (void)startWatching;
+
+//Automatically called when deallocated
+- (void)stopWatching;
+
+@end
@@ -0,0 +1,75 @@
+#import "DirectoryWatcher.h"
+#import <CoreServices/CoreServices.h>
+
+void callback(ConstFSEventStreamRef streamRef, void * info, size_t numEvents, void * eventPaths, const FSEventStreamEventFlags eventFlags[], const FSEventStreamEventId eventIds[]);
+
+@interface DirectoryWatcher ()
+
+@property NSString * path;
+@property NSMutableSet<NSString*>* knownFiles;
+@property FSEventStreamRef stream;
+
+- (void)rescanPathWithEvents:(BOOL)sendEvents;
+
+@end
+
+@implementation DirectoryWatcher
+
+- (instancetype)initWithPath:(NSString *)path {
+    if (!path) {
+        return nil;
+    }
+    
+    self = [super init];
+    if (self) {
+        self.path = path;
+    }
+    return self;
+}
+
+- (void)dealloc {
+    [self stopWatching];
+}
+
+- (void)startWatching {
+    self.knownFiles = [NSMutableSet new];
+    [self rescanPathWithEvents:NO];
+    
+    CFStringRef path = (__bridge CFStringRef)(self.path);
+    CFArrayRef pathsToWatch = CFArrayCreate(NULL, (const void**)&path, 1, NULL);
+    CFAbsoluteTime latency = 1;
+    FSEventStreamContext context = { 0, (__bridge void * _Nullable)(self), NULL, NULL, NULL };
+    self.stream = FSEventStreamCreate(NULL, &callback, &context, pathsToWatch, kFSEventStreamEventIdSinceNow, latency, kFSEventStreamCreateFlagNone);
+    FSEventStreamScheduleWithRunLoop(self.stream, CFRunLoopGetCurrent(), kCFRunLoopDefaultMode);
+    FSEventStreamStart(self.stream);
+}
+
+- (void)stopWatching {
+    if (self.stream) {
+        FSEventStreamStop(self.stream);
+        FSEventStreamInvalidate(self.stream);
+        FSEventStreamRelease(self.stream);
+        self.stream = nil;
+    }
+}
+
+- (void)rescanPathWithEvents:(BOOL)sendEvents {
+    NSArray<NSString*>* downloadFiles = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:self.path error:nil];
+    NSMutableSet<NSString*>* fullSet = [NSMutableSet new];
+    for (NSString * file in downloadFiles) {
+        [fullSet addObject:file];
+        if (![self.knownFiles containsObject:file]) {
+            if (sendEvents) {
+                [self.delegate watcher:self observedNewFileAtPath:file];
+            }
+        }
+    }
+    self.knownFiles = fullSet;
+}
+
+@end
+
+void callback(ConstFSEventStreamRef streamRef, void * info, size_t numEvents, void * eventPaths, const FSEventStreamEventFlags eventFlags[], const FSEventStreamEventId eventIds[]) {
+    DirectoryWatcher * watcher = (__bridge DirectoryWatcher*)info;
+    [watcher rescanPathWithEvents:YES];
+}
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>en</string>
+	<key>CFBundleExecutable</key>
+	<string>$(EXECUTABLE_NAME)</string>
+	<key>CFBundleIconFile</key>
+	<string></string>
+	<key>CFBundleIdentifier</key>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>$(PRODUCT_NAME)</string>
+	<key>CFBundlePackageType</key>
+	<string>APPL</string>
+	<key>CFBundleShortVersionString</key>
+	<string>1.01</string>
+	<key>CFBundleSignature</key>
+	<string>????</string>
+	<key>CFBundleVersion</key>
+	<string>2</string>
+	<key>LSMinimumSystemVersion</key>
+	<string>$(MACOSX_DEPLOYMENT_TARGET)</string>
+	<key>LSUIElement</key>
+	<true/>
+	<key>NSHumanReadableCopyright</key>
+	<string>Copyright © 2016 Thomas Denney. All rights reserved.</string>
+	<key>NSMainNibFile</key>
+	<string>MainMenu</string>
+	<key>NSPrincipalClass</key>
+	<string>NSApplication</string>
+</dict>
+</plist>
@@ -0,0 +1,21 @@
+#import <Foundation/Foundation.h>
+
+@class Uploader;
+
+@protocol UploaderDelegate <NSObject>
+
+- (void)uploader:(Uploader*)uploader transferredFile:(NSString*)file toMicroBit:(NSString*)microbit;
+- (void)uploader:(Uploader*)uploader failedToTransferFile:(NSString*)file toMicroBit:(NSString*)microbit;
+
+@end
+
+@interface Uploader : NSObject
+
+@property id<UploaderDelegate> delegate;
+
+- (BOOL)shouldUploadFileAtPath:(NSString*)path;
+- (NSArray<NSString*>*)microBitPaths;
+- (void)uploadFile:(NSString*)file;
+- (void)uploadFile:(NSString*)file toMicroBit:(NSString*)path;
+
+@end
@@ -0,0 +1,74 @@
+#import "Uploader.h"
+
+@interface Uploader ()
+
+@property NSOperationQueue * backgroundCopyQueue;
+
+@end
+
+@implementation Uploader
+
+- (instancetype)init {
+    self = [super init];
+    if (self) {
+        self.backgroundCopyQueue = [NSOperationQueue new];
+    }
+    return self;
+}
+
+- (BOOL)shouldUploadFileAtPath:(NSString *)path {
+    //Whilst Safari is downloading the file it appends .download to the name
+    NSRegularExpression * ignoreDownload = [NSRegularExpression regularExpressionWithPattern:@".download$" options:NSRegularExpressionCaseInsensitive error:nil];
+    if ([ignoreDownload numberOfMatchesInString:path.lastPathComponent options:0 range:NSMakeRange(0, path.lastPathComponent.length)] > 0) {
+        return NO;
+    }
+    
+    //Chrome and Firefox create .hex files
+    NSRegularExpression * hexFiles = [NSRegularExpression regularExpressionWithPattern:@".hex$" options:NSRegularExpressionCaseInsensitive error:nil];
+    if ([hexFiles numberOfMatchesInString:path.lastPathComponent options:0 range:NSMakeRange(0, path.lastPathComponent.length)] > 0) {
+        return YES;
+    }
+    
+    //Safari tends to just name files 'Unknown X'
+    NSRegularExpression * unknownFiles = [NSRegularExpression regularExpressionWithPattern:@"^Unknown(( |-)[0-9]+)?" options:NSRegularExpressionCaseInsensitive error:nil];
+    if ([unknownFiles numberOfMatchesInString:path.lastPathComponent options:0 range:NSMakeRange(0, path.lastPathComponent.length)]) {
+        return YES;
+    }
+    
+    return NO;
+}
+
+- (NSArray<NSString*>*)microBitPaths {
+    NSArray<NSURL*>* allVolumes = [[NSFileManager defaultManager] mountedVolumeURLsIncludingResourceValuesForKeys:nil options:NSVolumeEnumerationSkipHiddenVolumes];
+    NSMutableArray<NSString*>* microbitPaths = [NSMutableArray new];
+    NSRegularExpression * microbitRegex = [NSRegularExpression regularExpressionWithPattern:@"^MICROBIT" options:NSRegularExpressionCaseInsensitive error:nil];
+    for (NSURL * volume in allVolumes) {
+        NSString * lastPathComponent = volume.lastPathComponent;
+        if ([microbitRegex numberOfMatchesInString:lastPathComponent options:0 range:NSMakeRange(0, lastPathComponent.length)] > 0) {
+            [microbitPaths addObject:volume.path];
+        }
+    }
+    
+    return microbitPaths;
+}
+
+- (void)uploadFile:(NSString *)file {
+    for (NSString * microbit in [self microBitPaths]) {
+        [self uploadFile:file toMicroBit:microbit];
+    }
+}
+
+- (void)uploadFile:(NSString *)file toMicroBit:(NSString *)path {
+    [self.backgroundCopyQueue addOperationWithBlock:^{
+        NSError * copyError;
+        NSString * destination = [path stringByAppendingPathComponent:file.lastPathComponent];
+        if (![[NSFileManager defaultManager] copyItemAtPath:file toPath:destination error:&copyError]) {
+            [self.delegate uploader:self failedToTransferFile:file toMicroBit:path.lastPathComponent];
+        }
+        else {
+            [self.delegate uploader:self transferredFile:file toMicroBit:path.lastPathComponent];
+        }
+    }];
+}
+
+@end
@@ -0,0 +1,5 @@
+#import <Cocoa/Cocoa.h>
+
+int main(int argc, const char * argv[]) {
+    return NSApplicationMain(argc, argv);
+}
@@ -0,0 +1,40 @@
+# @boardname@ uploader for OS X
+
+![](Microbit Uploader/Assets.xcassets/AppIcon.appiconset/icon_256x256.png)
+
+This project is a clone of the [Windows
+uploader](https://makecode.microbit.org/uploader), but for OS X. Once launched,
+the app runs in your menu bar and will automatically deploy any HEX files to
+your `@boardname@`. Like the Windows version, it is compatible with any browser
+that can run @homeurl@.
+
+## Install the built version
+
+1. Download the latest `.zip` release from the `Release` directory
+2. Unzip it
+3. Drag `Microbit Uploader` to your Applications folder and launch it
+
+## Building
+
+To build the project you'll need a copy of OS X 10.11 or higher and Xcode 8 or
+higher (you may be able to build on earlier OSes or versions of Xcode, but this
+remains untested). Once you have a development environment set up, just build
+and run `Microbit Uploader.xcodeproj`.
+
+## Distributing
+
+1. Open the Xcode project
+2. Product > Archive
+3. Export:
+
+    ![Export](Graphics/export.png)
+
+4. You will then have the option of either signing or not-signing the
+   application:
+
+    a) If you have an Apple developer account, select 'Export a Developer
+       ID-signed Application'
+
+    b) If you don't have a developer ID, select 'Export as a macOS App'
+
+5. Zip the produced app and upload to CDN or equivalent
@@ -1,48 +0,0 @@
-
-Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio 14
-VisualStudioVersion = 14.0.25123.0
-MinimumVisualStudioVersion = 10.0.40219.1
-Project("{262852C6-CD72-467D-83FE-5EEB1973A190}") = "m.pxt.io", "app\m.pxt.io.jsproj", "{39122940-AB16-4CD4-A0CE-79A3EB863ECF}"
-EndProject
-Global
-	GlobalSection(SolutionConfigurationPlatforms) = preSolution
-		Debug|Any CPU = Debug|Any CPU
-		Debug|ARM = Debug|ARM
-		Debug|x64 = Debug|x64
-		Debug|x86 = Debug|x86
-		Release|Any CPU = Release|Any CPU
-		Release|ARM = Release|ARM
-		Release|x64 = Release|x64
-		Release|x86 = Release|x86
-	EndGlobalSection
-	GlobalSection(ProjectConfigurationPlatforms) = postSolution
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|Any CPU.Deploy.0 = Debug|Any CPU
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|ARM.ActiveCfg = Debug|ARM
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|ARM.Build.0 = Debug|ARM
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|ARM.Deploy.0 = Debug|ARM
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|x64.ActiveCfg = Debug|x64
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|x64.Build.0 = Debug|x64
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|x64.Deploy.0 = Debug|x64
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|x86.ActiveCfg = Debug|x86
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|x86.Build.0 = Debug|x86
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|x86.Deploy.0 = Debug|x86
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|Any CPU.Build.0 = Release|Any CPU
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|Any CPU.Deploy.0 = Release|Any CPU
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|ARM.ActiveCfg = Release|ARM
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|ARM.Build.0 = Release|ARM
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|ARM.Deploy.0 = Release|ARM
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|x64.ActiveCfg = Release|x64
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|x64.Build.0 = Release|x64
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|x64.Deploy.0 = Release|x64
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|x86.ActiveCfg = Release|x86
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|x86.Build.0 = Release|x86
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|x86.Deploy.0 = Release|x86
-	EndGlobalSection
-	GlobalSection(SolutionProperties) = preSolution
-		HideSolutionNode = FALSE
-	EndGlobalSection
-EndGlobal
@@ -1 +0,0 @@
-MainPackage=C:\gh\pxt-microbit\win10\app\bin\Debug\m.pxt.io_0.1.4.0_AnyCPU_Debug.appx
@@ -1,48 +0,0 @@
-
-Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio 14
-VisualStudioVersion = 14.0.25123.0
-MinimumVisualStudioVersion = 10.0.40219.1
-Project("{262852C6-CD72-467D-83FE-5EEB1973A190}") = "codethemicrobitapp", "codethemicrobitapp.jsproj", "{39122940-AB16-4CD4-A0CE-79A3EB863ECF}"
-EndProject
-Global
-	GlobalSection(SolutionConfigurationPlatforms) = preSolution
-		Debug|Any CPU = Debug|Any CPU
-		Debug|ARM = Debug|ARM
-		Debug|x64 = Debug|x64
-		Debug|x86 = Debug|x86
-		Release|Any CPU = Release|Any CPU
-		Release|ARM = Release|ARM
-		Release|x64 = Release|x64
-		Release|x86 = Release|x86
-	EndGlobalSection
-	GlobalSection(ProjectConfigurationPlatforms) = postSolution
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|Any CPU.Deploy.0 = Debug|Any CPU
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|ARM.ActiveCfg = Debug|ARM
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|ARM.Build.0 = Debug|ARM
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|ARM.Deploy.0 = Debug|ARM
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|x64.ActiveCfg = Debug|x64
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|x64.Build.0 = Debug|x64
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|x64.Deploy.0 = Debug|x64
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|x86.ActiveCfg = Debug|x86
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|x86.Build.0 = Debug|x86
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|x86.Deploy.0 = Debug|x86
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|Any CPU.Build.0 = Release|Any CPU
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|Any CPU.Deploy.0 = Release|Any CPU
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|ARM.ActiveCfg = Release|ARM
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|ARM.Build.0 = Release|ARM
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|ARM.Deploy.0 = Release|ARM
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|x64.ActiveCfg = Release|x64
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|x64.Build.0 = Release|x64
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|x64.Deploy.0 = Release|x64
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|x86.ActiveCfg = Release|x86
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|x86.Build.0 = Release|x86
-		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|x86.Deploy.0 = Release|x86
-	EndGlobalSection
-	GlobalSection(SolutionProperties) = preSolution
-		HideSolutionNode = FALSE
-	EndGlobalSection
-EndGlobal
@@ -1,17 +0,0 @@
-body {
-  margin: 10px;
-} 
-
-.tip {
-  font-size: 90%;
-  padding-left: 20px;
-}
-
-.paramName {
-  font-size: 100%;
-  color: black;
-} 
-
-.paramValue {
-  color: black;
-}
@@ -1,26 +0,0 @@
-<!DOCTYPE html>
-<html>
-<head>
-  <title>Navigation Error</title>
-  <link href="msapp-error.css" rel="stylesheet" type="text/css"/>
-  <script src="msapp-error.js" type="text/javascript"></script>
-</head>
-<body>
-  <h1>Navigation Error</h1>
-  <div id="failureUrl" class="param"> 
-    <span>-</span><span class="paramName">failureUrl</span><span>=</span> 
-    <span id="failureUrlValue" class="paramValue"></span> 
-    <span class="tip">(indicates the url where the error occurred)</span><br/> 
-  </div><br/> 
-  <div id="httpStatus" class="param"> 
-    <span>-</span><span class="paramName">httpStatus</span><span>=</span> 
-    <span id="httpStatusValue" class="paramValue"></span> 
-    <span class="tip">(available when the error has an http status code)</span><br/> 
-  </div><br/> 
-  <div id="failureName"> 
-    <span>-</span><span class="paramName">failureName</span><span>=</span> 
-    <span id="failureNameValue" class="paramValue"></span> 
-    <span class="tip">(available only when the error does not have a http status code)</span><br/> 
-  </div> 
-</body>
-</html>
@@ -1,22 +0,0 @@
-(function () { 
-  var validParameterNames = [ "httpStatus", "failureName", "failureUrl" ]; 
-  
-  function parseQueryParameters() { 
-    var query = location.search.slice(1); 
-    return query.split("&").reduce(function (queryParameters, rawPair) {
-                                   var pair = rawPair.split("=").map(decodeURIComponent);
-                                   queryParameters[pair[0]] = pair[1];
-                                   return queryParameters;
-    }, {});
-  }
- 
-  function initialize() {
-    var queryParameters = parseQueryParameters();
-    validParameterNames.forEach(function (parameterName) {
-                               var parameterValue = queryParameters[parameterName] || "N/A"; 
-                               document.getElementById(parameterName + "Value").textContent = parameterValue;
-    });
-  }
-  
-  document.addEventListener("DOMContentLoaded", initialize);
-}());
@@ -1,50 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Package xmlns="http://schemas.microsoft.com/appx/manifest/foundation/windows10" xmlns:mp="http://schemas.microsoft.com/appx/2014/phone/manifest" xmlns:uap="http://schemas.microsoft.com/appx/manifest/uap/windows10" IgnorableNamespaces="uap mp">
-  <Identity Name="39122940-ab16-4cd4-a0ce-79a3eb863ecf" Version="0.1.5.0" Publisher="CN=jhalleux" />
-  <mp:PhoneIdentity PhoneProductId="39122940-ab16-4cd4-a0ce-79a3eb863ecf" PhonePublisherId="00000000-0000-0000-0000-000000000000" />
-  <Properties>
-    <DisplayName>codethemicrobit</DisplayName>
-    <PublisherDisplayName>Microsoft</PublisherDisplayName>
-    <Logo>images\storelogo.png</Logo>
-  </Properties>
-  <Dependencies>
-    <TargetDeviceFamily Name="Windows.Universal" MinVersion="10.0.0.0" MaxVersionTested="10.0.0.0" />
-  </Dependencies>
-  <Resources>
-    <Resource Language="x-generate" />
-  </Resources>
-  <Applications>
-    <Application Id="App" StartPage="https://codethemicrobit.com">
-      <uap:ApplicationContentUriRules>
-        <uap:Rule Match="https://m.pxt.io/" Type="include" WindowsRuntimeAccess="all" />
-        <uap:Rule Match="https://codemicrobit.com/" Type="include" WindowsRuntimeAccess="all" />
-        <uap:Rule Match="https://codethemicrobit.com/" Type="include" WindowsRuntimeAccess="all" />
-      </uap:ApplicationContentUriRules>
-      <uap:VisualElements DisplayName="code the micro:bit" Description="A code editor for the BBC micro:bit with Blocks or Javascript." BackgroundColor="white" Square150x150Logo="images\Square150x150Logo.png" Square44x44Logo="images\Square44x44Logo.png">
-        <uap:DefaultTile Wide310x150Logo="images\Wide310x150Logo.png" ShortName="code the micro:bit">
-        </uap:DefaultTile>
-        <uap:SplashScreen Image="images\splashscreen.png" />
-      </uap:VisualElements>
-      <Extensions>
-        <uap:Extension Category="windows.fileTypeAssociation">
-          <uap:FileTypeAssociation Name="microbithex">
-            <uap:DisplayName>BBC micro:bit binary file</uap:DisplayName>
-            <uap:SupportedFileTypes>
-              <uap:FileType ContentType="application/x-microbit-hex">.hex</uap:FileType>
-            </uap:SupportedFileTypes>
-          </uap:FileTypeAssociation>
-        </uap:Extension>
-      </Extensions>
-    </Application>
-  </Applications>
-  <Capabilities>
-    <Capability Name="internetClient" />
-    <uap:Capability Name="removableStorage" />
-    <DeviceCapability Name="bluetooth" />
-    <DeviceCapability Name="serialcommunication">
-      <Device Id="any">
-        <Function Type="name:serialPort" />
-      </Device>
-    </DeviceCapability>
-  </Capabilities>
-</Package>
@@ -32,7 +32,7 @@ namespace Microsoft.MicroBit
        private void openEditor()
        {
            // lanch editor
-            try { Process.Start("https://codethemicrobit.com#uploader"); } catch (Exception) { }
+            try { Process.Start("https://makecode.microbit.org#uploader"); } catch (Exception) { }
        }

        private void initializeFileWatch()
@@ -236,7 +236,7 @@ namespace Microsoft.MicroBit
        {
            try
            {
-                Process.Start("https://codethemicrobit.com/uploader");
+                Process.Start("https://makecode.microbit.org/uploader");
            }
            catch (IOException) { }
        }
@@ -1,51 +0,0 @@
-/// <reference path="../node_modules/pxt-core/built/pxt.d.ts"/>
-
-import * as fs from "fs";
-import * as path from "path";
-import * as child_process from "child_process";
-
-let writeFileAsync: any = Promise.promisify(fs.writeFile)
-let execAsync: (cmd: string, options?: { cwd?: string }) => Promise<Buffer> = Promise.promisify(child_process.exec)
-let readDirAsync = Promise.promisify(fs.readdir)
-
-
-export function deployCoreAsync(res: ts.pxtc.CompileResult) {
-    return getBitDrivesAsync()
-        .then(drives => {
-            if (drives.length == 0) {
-                console.log("cannot find any drives to deploy to")
-            } else {
-                console.log(`copy ${ts.pxtc.BINARY_HEX} to ` + drives.join(", "))
-            }
-            return Promise.map(drives, d =>
-                writeFileAsync(d + ts.pxtc.BINARY_HEX, res.outfiles[ts.pxtc.BINARY_HEX])
-                    .then(() => {
-                        console.log("wrote hex file to " + d)
-                    }))
-        })
-        .then(() => { })
-}
-
-function getBitDrivesAsync(): Promise<string[]> {
-    if (process.platform == "win32") {
-        let rx = new RegExp("^([A-Z]:).* " + pxt.appTarget.compile.deployDrives)
-        return execAsync("wmic PATH Win32_LogicalDisk get DeviceID, VolumeName, FileSystem")
-            .then(buf => {
-                let res: string[] = []
-                buf.toString("utf8").split(/\n/).forEach(ln => {
-                    let m = rx.exec(ln)
-                    if (m) {
-                        res.push(m[1] + "/")
-                    }
-                })
-                return res
-            })
-    }
-    else if (process.platform == "darwin") {
-        let rx = new RegExp(pxt.appTarget.compile.deployDrives)
-        return readDirAsync("/Volumes")
-            .then(lst => lst.filter(s => rx.test(s)).map(s => "/Volumes/" + s + "/"))
-    } else {
-        return Promise.resolve([])
-    }
-}
@@ -0,0 +1,29 @@
+<meta name="msvalidate.01" content="C458ADC671C51F222A0F655F66596649" />
+<meta property="og:title" content="Microsoft MakeCode" />
+<meta property="og:site_name" content="Microsoft MakeCode" />
+<meta property="og:url" content="https://www.makecode.com">
+<meta property="og:type" content="website" />
+<meta property="og:description" content="Microsoft MakeCode is a free, open-source Block and JavaScript learn-to-code editor that promotes a more inclusive approach to computing education." />
+<meta property="og:image" content="/static/logo/logo-card.png">
+<meta property="fb:app_id" content=""/>
+
+<meta name="msapplication-config" content="/static/logo/favicons/browserconfig.xml">
+<meta name="msapplication-TileImage" content="/static/logo/favicons/mstile-310x310.png">
+<meta name="msapplication-TileColor" content="#b4009e">
+<meta name="application-name" content="MakeCode">
+<link rel="shortcut icon" sizes="16x16 24x24 32x32 48x48" href="/static/logo/favicons/favicon.ico">
+<link rel="icon" type="image/png" sizes="32x32" href="/static/logo/favicons/favicon-32x32.png">
+<link rel="apple-touch-icon" sizes="180x180" href="/static/logo/favicons/apple-touch-icon.png">
+
+<meta name="twitter:card" content="summary"/>
+<meta name="twitter:title" content="Microsoft MakeCode">
+<meta name="twitter:description" content="Microsoft MakeCode is a free, open-source Block and JavaScript learn-to-code editor that promotes a more inclusive approach to computing education.">
+<meta name="twitter:site" content="@MSMakeCode">
+<meta name="twitter:creator" content="@MSMakeCode">
+<meta name="twitter:image" content="/static/logo/logo-card.png"/>
+<link rel="stylesheet" href="/doccdn/semantic.css" />
+<link rel="stylesheet" href="/docfiles/index.css" />
+
+<script src="/doccdn/jquery.js"></script>
+<script src="/static/semantic/semantic.min.js"></script>
+<script src="/docfiles/index.js"></script>
@@ -1,22 +0,0 @@
-{
-    "name": "koduj z micro:bit",
-    "title": "koduj z micro:bit",
-    "docMenu": [
-        {
-            "name": "O nas",
-            "path": "/about"
-        },
-        {
-            "name": "Lekcje",
-            "path": "/lessons"
-        },
-        {
-            "name": "Instrukcja obsługi",
-            "path": "/reference"
-        },
-        {
-            "name": "Urządzenie",
-            "path": "/device"
-        }
-    ]
-}
@@ -1,7 +0,0 @@
-# Dokumentacja
-
-Witamy na stronach dokumentacji!
-
-* Przeglądnij [instrukcje obsługi](/reference)
-* Dowiedz się więcej o [urządzeniu](/device)
-* Wystartuj z [lekcjami](/lessons)
@@ -1,70 +0,0 @@
-```sim
-basic.forever(() => {
-  basic.showString("Hi!");
-})
-input.onButtonPressed(Button.A, () => {
-    led.stopAnimation();
-    basic.showLeds(`
-. . . . .
-. # . # .
-. . . . .
-# . . . #
-. # # # .`);
-});
-input.onButtonPressed(Button.B, () => {
-    led.stopAnimation();
-    basic.showLeds(`
-. # . # .
-# . # . #
-# . . . #
-. # . # .
-. . # . .`);
-});
-``` 
-# About
-
-### @description A Blocks / Javascript code editor for the micro:bit, a pocket-size computer with 5x5 display, sensors and Bluetooth.
-
-The [BBC micro:bit](https://www.microbit.co.uk) is a [pocket-size computer](/device) with a 5x5 display of 25 LEDs, Bluetooth and sensors that can be programmed by anyone.
-The BBC micro:bit was made possible by many [partners](https://www.microbit.co.uk/partners).
-
-The micro:bit provides an easy and fun introduction to programming and making – switch on, program it to do something fun – wear it, customize it.
-Just like Arduino, the micro:bit can be connected to and interact with sensors, displays, and other devices. 
-
-## Hardware: The Device
-
-Learn about the [hardware components](/device) of the micro:bit to make the most of it!
-
-## Programming: Blocks or JavaScript
-
-You can program the micro:bit using [Blocks](/blocks) or [JavaScript](/javascript), via the [micro:bit APIs](/reference):
-
-```blocks
-input.onButtonPressed(Button.A, () => {
-    basic.showString("Hi!");
-})
-```
-
-## Compile and Flash: Your Program!
-
-When you have your code ready, you connect your micro:bit to a computer via a USB cable, so it appears as a mounted drive (named MICROBIT). 
-
-Compilation to ARM thumb machine code from [Blocks](/blocks) or [JavaScript](/javascript) happens in the browser. You save the ARM binary 
-program to a file, which you then copy to the micro:bit drive, which flashes the micro:bit device with the new program.
-
-## Simulator: Test Your Code
-
-You can run your code using the micro:bit simulator, all within the confines of a web browser. 
-The simulator has support for the LED screen, buttons, as well as compass, accelerometer, and digital I/O pins.
-
-## C++ Runtime
-
-The [C++ micro:bit runtime](http://lancaster-university.github.io/microbit-docs/), created at [Lancaster University](http://www.lancaster.ac.uk/), provides access to the hardware functions of the micro:bit, 
-as well as a set of helper functions (such as displaying a number/image/string on the LED screen). 
-
-The [micro:bit library](/reference) mirrors the functions of the C++ library. 
-When code is compiled to ARM machine code, the calls to JavaScript micro:bit functions are replaced with calls to the corresponding C++ functions.
-
-## Open Source
-
-The code for the micro:bit is [open source](/open-source) on GitHub. Contributors are welcome!
@@ -0,0 +1,3 @@
+{
+    "appref": "v"
+}
@@ -1,14 +0,0 @@
-# Blocks language
-
-### @description Langugage constructs for the Block editor.
-
-```namespaces
-for (let i = 0;i<5;++i) {}
-if (true){}
-let x = 0;
-Math.random(5);
-```
-
-## See Also
-
-[logic](/blocks/logic), [loops](/blocks/loops), [math](/blocks/math), [variables](/blocks/variables)
@@ -1,9 +0,0 @@
-# Logic
-
-```cards
-if(true) {}
-true;
-true && false;
-!true;
-1 != 0;
-```
--- a/Show More
+++ b/Show More
				`@@ -1 +0,0 @@`
				`MainPackage=C:\gh\pxt-microbit\win10\app\bin\Debug\m.pxt.io_0.1.4.0_AnyCPU_Debug.appx`