How to convert PNG to XML file?

Discuss
#4

Refer this Curl-to-Blocks - Convert Curl Request to Blocks - #4 by oseamiya

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#5

Thank you :relaxed::relaxed:

#6

Maybe this might help Extension Marketplace - All Extension in One Place | Getaix.com 😲😍

image

2 Likes
#7

This is not an extension for PNG , it’s CURL for Blocks.

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#8

Thanks a lot

#9

And the author of the topic and the tool is @HritikR

:point_down:

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#10

Getaix and getaix-curl-to blocks was created by @Jerin_Jacob , Curl-to-Blocks was ceated by @HritikR :slight_smile:

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#11

Any doubts about it?

Screenshot_20220208-145333
Screenshot_20220208-145333720×1512 71.4 KB

#12

Actually, what I want to learn is;
Creating block images with code

I’m looking into how I can do this. Do you have information?

#13

Extensions are created this way.

You create the structure in Java ( Kotlin ?) and the blocks are generated…

Or Sorry , maybe I didn’t understand… (tired)

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#14

I am working for a bot on Telegram. I need to convert xml or any code into kodular blocks. As far as I can see it is possible. Anyone know this?

#15

After 14 posts what exactly want to do ? Create an extension ? I thought that you wanted to create the documentation for an extension already made

2 Likes
#16

I just want to create block image with xml code
XML to Block.png
I couldn’t find the source.

Sorry, At first, I created the subject in that direction to research it myself.

#17

What have you found?

#18

https://cttricks.com/aix-docs/index.php

#19

If you want to create png from XML.

  1. Create Blockly Instance with AppInventor Components
  2. Convert Xml Text to DOM ( Blockly Inbuilt Function)
  3. Convert DOM to Block ( Blockly Inbuilt Function)
  4. Export Block as png
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#20

I couldn’t understand anything when I translated it into my own language. Thanks a lot anyway

1 Like
#21

this will load the xml and change to blocks and download automaticly:

Snipaste_2022-02-09_13-29-14
Snipaste_2022-02-09_13-29-141920×1080 270 KB

the js function:

function XmlToPng(xml){
	var base64ToBlob = function(code) {
        let parts = code.split(';base64,');
        let contentType = parts[0].split(':')[1];
        let raw = window.atob(parts[1]);
        let rawLength = raw.length;
        let uInt8Array = new Uint8Array(rawLength);
        for(let i = 0; i < rawLength; ++i) {
            uInt8Array[i] = raw.charCodeAt(i);
        }
        return new Blob([uInt8Array], {
            type: contentType
        });
    };
	

    var dom  = Blockly.Xml.textToDom(xml);
    Blockly.Xml.domToWorkspace(dom, Blockly.getMainWorkspace());
	Blockly.ExportBlocksImage.getUri((uri)=>{
		let aLink = document.createElement('a');
		let blob = base64ToBlob(uri);
		let evt = document.createEvent("HTMLEvents");
		evt.initEvent("click", true, true); 
		aLink.download = 'blocks_' + new Date().getTime() + '.png';
		aLink.href = URL.createObjectURL(blob);
		aLink.click();
	});
}
2 Likes
#22

how can i get xml code

when i open png with notepad.
its looking like this. How can i decrypt xml?

Screenshot_1
Screenshot_11376×630 61.5 KB

And I can’t do this process (xml to png) without Kodular?

#23
  1. this png file should be generated for single block(event/procedure/define variable), not the whole work space.
  2. open the png by notepad/ Notepad++ or other editor, at the end you will find the xml
    Snipaste_2022-02-10_10-32-20
  3. if you don’t want use this in kodular, you can check with Blockly website, and set up a local environment on your pc.
2 Likes