Collection useful/handy 3rd party ImGui extensions to be used for plugins

[falkTX]

ImGui is turning out to be a really good choice for plugins, so I want to make this repository an actual usable plugin pack.

Right now we only have the Demo and TextEditor, while the Demo is never going to be a real plugin, the TextEditor can already be quite usable and with a few more tweaks can be a showcase and good testcase for keyboard input in DPF.

There are out there a few other ImGui widgets that are quite handy for audio plugins, like ImPlot being used for a live spectogram.
Collecting them here, turning them into plugins, would make help to grow this collection and test more advanced ImGui usage in DPF-based plugins.

So lets list here a few 3rd party repos and code that could be handy as plugins.

[TristanCacqueray]

This file dialog looks like it could be useful: https://github.com/aiekick/ImGuiFileDialog

[falkTX]

This file dialog looks like it could be useful: https://github.com/aiekick/ImGuiFileDialog

not wanted, DPF already has APIs to do the same that integrates with the OS.

[falkTX]

Also note what I said on first post:

There are out there a few other ImGui widgets that are quite handy for audio plugins

A file dialog has no inherit usefulness for an audio plugin, its not a widget for audio

[TristanCacqueray]

I would argue that the DPF API for accessing host files doesn't integrate nicely in dear-imgui GUI, but fair, I misread the topic.

File dialog can be useful for audio plugin, for example to load samples :)

[falkTX]

Yeah I understand having control over the file dialog can be quite useful sometimes, but it is indeed not what this ticket is about.

On here I am just opening the discussion for what possibly exists out there that we can import as a test/demo plugin.