pdfAnnotate | Javascript library for creating annotations in PDF documents | Document Editor library

I’ve just started porting my iPad app to the Mac using Catalyst. It’s a document editor and uses UIDocument. I’m trying to get the default toolbar behaviour for a document editor on macOS where there’s a dropdown to quickly name, tag, and move the document, and a subtitle that shows if the document has been edited. I can’t see any way to do this with Catalyst — is it possible?

Thanks,

Luke

I am using ej2 sync fusion in my angular 7 application. How to extract the edited text in document editor component. and how to hide the right side toolbar on creation of the document editor component.

Is it possible to access the appProperties field in a Google Drive document via an unauthenticated user (i.e., via API Key or other method rather than Oauth)?

I have an app that works as a live document editor. It authenticates users via OAuth and allows them to save those documents to their google drive, and later re-open them in my app (google file ids are saved in my database and will load the document text into my app). Create()-ing and Get()-ing these files works fine as long as the user is signed in, and I have the "appProperties" field storing a couple of additional key metadata items.

As a next step, I would like to allow users to mark a document as "public view", and provide read-only access to their file, even for non-logged-in users. In my head, the flow would work as follows:

1. User_A authenticates with OAuth and creates a document, saved to their google drive.
2. User_A presses a button in my app, which sets the google document to a public sharing mode?
3. App generates a "viewer" link that User_A can share with his friends.
4. User_B does not have a Google account, but visits the "viewer link", and my app looks up the appropriate google document (using API key? since User_B is not logged in)
5. Document is loaded into my app for viewing.

This seems to mostly work; I can read the file metadata just fine using the API key, and even get the file contents. Side Note: Why do we need the API Key at all, given the quote on the google drive api page: "Note: Authorization optional."

However, the "appProperties" field always returns empty when using the API key!

Edit: After further searching I am just more confused. The closest answer I could find was from this related question here on stackoverflow:

It's very simple. appPropperties is a private field and is available only to the application that added it.

Based on this, it seems Google Drive is treating requests from my app API Key and requests from OAuth users on my app as two separate apps?

Further, I would eventually like to allow users to collaborate on a single document, owned by one user. So instead of just providing a read-only "view" link, they could generate an "editor invitation" link that would allow an authenticated user (User_B gets a google account now) to be added as an authorized collaborator (but not simultaneous editing) on the original (User_A's) document. Is that even possible?

Note I am using the Node.js google api.

In my AvalonEdit-based document editor, I am trying to add marker lines to the text view to indicate folds in the document, in a similar way to how Visual Studio joins the start and end of code block braces with dotted lines.

I have something that produces the correct result if the document is scrolled to the very top, but it doesn't update correctly if the document is scrolled down. Specifically, the lines are drawn as if the text view wasn't scrolled at all, and was still at the top of the document. I suspect the problem has something to do with the TextViewPosition and GetVisualPosition lines, but I don't understand how to correctly get the adjusted visual position with scrolling.

(To be clear, I have checked, and the Draw method is being called at the appropriate times to update the background, it's just that scrolling isn't accounted for when it does)

What I have so far, is the following, on a class which implements IBackgroundRenderer:

I'm trying to implement a zoom in/out functionality, just like you would have on a document editor like google docs or any word processor application. The problem I'm having is that I cannot keep the "document" centered and also be able to scroll all of its parts into view. Here is a small demonstration of the problem: https://codepen.io/liviu_vasut/pen/dyGbwwO