Infinte scroll for all comments

[miwurster]

Currently, the comment on a page is only shown if one is on the current page.

Solutions:

• [x] Toggle button to show all or only on the current page
• [ ] Infinite scroll where the comments on the current page are shown. See how Acrobat Reader solves that issue when infinite scroll is enabled @koppor

Search for empty string should display all entries dependent on "show all" toggle button: If "all": show all, if "current page": show all entries of current page.

[koppor]

Infinite scroll:

Like word

Acrobat can't do it:

[koppor]

• [x] if show all: First comment should be the first comment on the current page. Meaning: display comments n to m, where n is the current page and m is the last page.