Rendering of inline images with relative paths is not working

[tciecka]

The viewer panel does not render images that are in a path relative to the file being edited. It does render remote images just fine, however. Examples have been included that demonstrate a failed render and a successful render. In both cases, the Export/HTML command will produce a document that is able to render in a browser since the links are properly formatted in both example cases.

Example1 - render failure:

• Image exists in a relative directory: ./images
• File target for the markdown link: ./images/someImage.png
• Goal - render the image inline in the viewer panel
• Markdown - ![Test](./images/someImage.png)
• Result - Image is not rendered; an [X] placeholder is there instead

Example2 - render success:

• Image exists at a remote HTTP site: https://github.com/adam-p/markdown-here/raw/master/src/common/images/icon48.png
• Goal - render the image inline in the viewer panel
• Markdown: ![alt text](https://github.com/adam-p/markdown-here/raw/master/src/common/images/icon48.png)
• Result - Image is rendered without problems

[nea]

Hey tciecka

Thanks for the examples.

I will have a look to handle this and release a bugfix.

Thanks

[nea]

Hi @tciecka

I just released a new version 0.7.1. It should fix your issue by adding the ability to reference local files, relatively and absolutely.

You have to add the protocol file:/// in front of every reference, otherwise it is not detected. This is to stay consistent with the http and https protocol/scheme checks internally.

My test included:

![Test](file:///C:/test/icon48.png)
![Test](file:///./icon48.png)
![Test](file:///icon48.png)
![Test](file:///C:/Users/Name%20Surname/Downloads/icon48.png)
![alt text](https://github.com/adam-p/markdown-here/raw/master/src/common/images/icon48.png)

Everything was loaded correctly. If the path is relative, the path of the current file is used. If the file has not been saved it does not work, obviously ^^'
Spaces in the path have to be escaped with %20 and you may only use forward slashes.

I hope this helps your documentation and my test cases were enough to filter everything out.

If not, just let me know.

Sorry for the long time to fix but Cheers :)

[andrewanswer]

Hello nea,
I use your greatest plugin, but I suppose what local images in same folder should be rendered just with

![Title](1.png)

It's easier to understand and shorter to write. Markdown doesn't have common standard for this, but here and here you find the proposal:

![Alt text](/path/to/img.jpg)

I also use ReText and it works with images same way.

[nea]

Hey @andrewanswer

Thanks a lot ^^
Yeah, when I worked on the fix for this I thought about that. But the parsing made it way easier with the file:/// prefix.
But I'll keep this on my desk to fine-tune the parser and renderer accordingly.

Cheers

[kovarex]

I just wanted to note, that on github for example ,using the file:/// prefix for local doesn't work when viewed on line.

[btbroot]

Neither GitHub's Markdown renderer, nor Pandoc support "file:///" URI (security concerns?) Thus, requiring local files to be referred with "file" scheme makes Markdown files not really portable.

Please allow bare file paths (or ",/path") in the image statements

[patricktokeeffe]

Hi, I think this should be re-opened because (1) the file:/// prefix is not compatible with online renders (ex: Github) and (2) it's not part of the commonmark spec to which this project claims adherence.

I'm not demanding a fix (though we'd love one 😉), just suggesting it be left open to reflect the current status of things.

[nirtak]

I'm not sure if this is the right place for this. Images were working fine for me, but after a computer reboot, they are no longer working.

Ideas? Suggestions?

I also have a request/question. I am using MarkdownViewer++ to work on books published through LeanPub. They require a pre-named default location for images and other resources (I've asked if they could help as well). The only way I have right now of making images show in the viewer without having is to keep a copy of all images in the same directory as the text as well as a copy in the directory required by LeanPub. It's a pain. Is there any way to specify a default directory so I don't need 2 copies of every image?

[Aranoh]

Spaces do not seem to be picked up correctly using images.

[Aranoh]

also this issue post is from 2017 🤷‍♀ u can claim this is 'for personal use only' but your plugin shows up in the notpad++ plugin browser..

[Aranoh]

i would suggest anyone looking for a markdown editor to use the "Markdown Panel" plugin that can be found through the plugin browser in notepad ++ instead.

[furuse-kazufumi]

Adding "file:///", Exactly "View" works. but "Export as" doesn't work.

[bhu1st]

@nea here's a fix: #134