How to add blockly to new branch.

[crousekimo]

I want to know how to put blockly into the branch 96-lazy-load-blocks or branch bbcmicrobit-Serbian. Thanks.

[microbit-carlos]

Hi crousekimo,

There is a feature flag you can enable to display the blocks:

PythonEditor/editor.html

Line 358 in 9e1bb74

'blocks': false,

I hope that helped :)

[crouse12]

Dear microbit-carlos:
I modify this flag. However, only blockly picture appears.

When I click this picture, no blocks appear in my python editor.
Can you tell me the next step for blockly?

[microbit-carlos]

Make sure you have followed the Developer Setup instructions from the README, specifically the git submodule init.

[crouse12]

blockly, microbit_blocks and closure-library are included in my python editor.
Hwever, blocks still do not appear if I click blockly picture.
Can you give me a version including blockly.

[microbit-carlos]

I've just tested the current master branch from this repository, and if all the submodules have been initialised and the flag has been enabled the blocks feature work.

I assume the problem you are encountering is with a modified version of the editor?
If you look at the chrome developer tools console it might give you some indication about where the problem might be.

[crouse12]

I record all my steps and upload the vide to youtube.
Please help me.
https://youtu.be/pPL7ADX0Ljo

google chrome developer tool console:
Access to XMLHttpRequest at 'file:///D:/manifest.json' from origin 'null' has been blocked by CORS policy: Cross origin requests are only supported for protocol schemes: http, data, chrome, chrome-extension, https.
send @ jquery-2.1.4.min.js:4
4python-main.js:453

Uncaught TypeError: Cannot read property 'setReadOnly' of undefined
at doBlockly (python-main.js:453)
at HTMLAnchorElement. (python-main.js:621)
at HTMLAnchorElement.dispatch (jquery-2.1.4.min.js:3)
at HTMLAnchorElement.r.handle (jquery-2.1.4.min.js:3)

[microbit-carlos]

Could you repeat all the steps, but edit the editor.html file with notepad instead of wordpad?

[crouse12]

I repeat all the steps and edit the editor.html by notepad.
python editor still does not work.
May I know what happen?
https://youtu.be/i5z2AqA_a9M

[microbit-sam]

Hey @crouse12
Rather than opening editor.html directly, could you try running ./bin/show and opening the editor by visiting http://localhost:8000/editor.html

[crouse12]

/bin/show is used for linux.
Can this python editor run on windows?

[microbit-carlos]

Hi @crouse12,
If you have Python3 installed you can just run python3 -m http.server at the root of the project directory (same place where the editor.html file lives).
Then you should be able to load the editor on http://localhost:8000/editor.html.

If you only have Python2 I believe the command would be python -m SimpleHTTPServer.

On Windows, depending on how Python was installed you might have to run py -2 instead of python or py -3 instead of python3.

[crouse12]

It still does not work.
A new error appears on python3 http.server.
404 message file not found.

[microbit-carlos]

Those aren't errors, they are letting you know what files are being served by the Python server.
The next time you open the editor with the Chrome console open, could you take a screenshot that captures all of the data shown in the console? And copy/paste it here?

The error you pasted before only makes sense if there were other issues being reported beforehand (i.e. it looks like a symptom of something else breaking first).

[crouse12]

The error messages on chrome

I upload my python editor to google.
If you have free time, you can download my python editor as follows.

https://drive.google.com/open?id=1Mg2VrCVXxMu6OzOhNE4nFdyaX7PjkfMO