Use callbacks for Neorg displays

[danymat]

Hello @esquires, recent GTD changes introduced a new way for extensions to hook themselves into the GTD environment.

The first thing I did was to remove any internal requirement (buffer, node, task position) in the views. That means you can now use standard tasks and projects that conform to the format, and having them displayed.

The format of a task/project changed to being:

{
    type = "task",
    uuid = "...",
    project_uuid = "...",
    contexts = {...},
    internal = {...} -- see https://github.com/nvim-neorg/neorg/commit/109756aace97950888077d82167c22104afd23d2
}

Futhermore, I added the ability to hook yourself to the gtd views and actions:

• https://github.com/nvim-neorg/neorg/blob/5434c2ee6dd84ff1e6e5a769b5ae273ec0416a43/lua/neorg/modules/core/gtd/base/module.lua#L111-L114
• https://github.com/nvim-neorg/neorg/blob/5434c2ee6dd84ff1e6e5a769b5ae273ec0416a43/lua/neorg/modules/core/gtd/ui/module.lua#L19-L21

This is by no means final of course, as there are still some bugs. But it works, and you can help yourself by seeing how I replaced them here: https://github.com/danymat/neorg-gtd-things

Cheers !

[esquires]

great idea and thanks for the headsup! I updated this project in ab4b32a for the new tasks api (the changes in neorg 109756aace only broke the go to task). The implementation of projects may be a bit more involved. I'll leave this issue open so I remember to update the latter as well.

[esquires]

I started to fix this in (f01b1c6) for tasks but projects don't map quite as cleanly so I'll need to address that in a separate commit