Linux (X11) support

[Speykious]

Progress tracking issue for Linux (X11).

Features to add

Specific events:

• Window resized
• Window moved
• Window close requested
• Window destroyed
• Redraw requested
• Focus in
• Focus out
• File dropped
• File hovered
• File hover cancelled
• Keyboard events:
  • Key press
  • Key release
  • Key repeat
  • IME commit
• Mouse events:
  • Pressed
    • Left
    • Middle
    • Right
    • Other
  • Released
    • Left
    • Middle
    • Right
    • Other
  • Moved
  • Entered window
  • Left window
  • Scroll wheel
• Touch events:
  • Started
  • Moved
  • Ended
  • Cancelled

Taken from the EventKind enum.

Other features:

• Window initialization
• Multiple windows
• OpenGL support
• Vulkan support
• Window decorations
• Window resizing events
• Window resize increments
• Window transparency
• Window max/min-imisation
• Fullscreen
• Exclusive Fullscreen
• HiDPI
• Popups
• Monitor info
• Video mode query
• Mouse events
• Set, lock, or confine mouse cursor
• Custom cursor icon
• Cursor hittests
• Touch events
• Touch pressure
• Multitouch
• Keyboard events
• Drag 'n drop
• Raw device events
• Gamepad/joystick events
• Device movement events

Taken from https://github.com/loki-chat/lokinit/blob/main/FEATURES.md

[TudbuT]

i think HiDPI and file dropping need some priority, those are pretty essential for a chat app. raw device events could also help for global hotkeys.

[Speykious]

I don't have a high DPI screen, so I don't know if I'll be able to support high DPI on Linux. Unless Asahi linux can help with that, we'll see.
I agree for everything else.

[5GameMaker]

Metal support Why have this on X11?

[Speykious]

Woops, not supposed to be here :v Let me correct this
Edit: replaced with Vulkan