is there any way to insert code snippet and upload images about squire

[matthewborden]

I had a PR that didn't get merged a while back for code snippets: #29. The branch no longer exists. However, the diffs are still available and could be used to implement the functionality.

Squire has the functionality to display images. However to upload them you would want to integrate your UI with a library like http://fineuploader.com/, http://www.dropzonejs.com/, or ProgerXP/FileDrop.

[neilj]

Uploading images is left to the integration (and how you handle this will depend on what you are building; you may need to upload them to your server, and then get back a URL, or you might just want to insert base64). Once you have a URL, you can use the insertImage method to insert it into Squire. This returns a reference to the returned image, so you can also generate a preview from the local file first, then upload it, then update the src with the uploaded one. It all depends on your requirements really.

Inserting code snippets again depends on what you want. If you want to be able to edit them in a code mirror like environment (with syntax highlighting, code-completion etc.), this will require some complicated custom integration. Otherwise, you can just use the insertElement method to insert a <pre><code> block with the code in it.