emacs-capslock.yml

# Credit: https://github.com/mooz/xkeysnail/blob/bf3c93b4fe6efd42893db4e6588e5ef1c4909cfb/example/config.py#L62-L125
shared:
  terminals: &terminals
    - gnome-terminal-server
    - qterminal
    - Com.github.amezin.ddterm
    - emacs

virtual_modifiers:
  - CapsLock

modmap:
  - application:
      only: *terminals
    remap:
      capslock: ctrl_l

keymap:
  - name: Emacs
    application:
      not: *terminals
    remap:
      # Cursor
      CapsLock-b: { with_mark: left }
      CapsLock-f: { with_mark: right }
      CapsLock-p: { with_mark: up }
      CapsLock-n: { with_mark: down }
      # Forward/Backward word
      M-b: { with_mark: C-left }
      CapsLock-left: { with_mark: C-left }
      M-f: { with_mark: C-right }
      CapsLock-right: { with_mark: C-right }
      # Beginning/End of line
      CapsLock-a: { with_mark: home }
      CapsLock-e: { with_mark: end }
      # Page up/down
      M-v: { with_mark: pageup }
      CapsLock-v: { with_mark: pagedown }
      # Beginning/End of file
      M-Shift-comma: { with_mark: C-home }
      M-Shift-dot: { with_mark: C-end }
      # Newline
      CapsLock-m: enter
      CapsLock-j: enter
      CapsLock-o: [enter, up, end]
      # Copy
      CapsLock-w: [C-x, { set_mark: false }]
      M-w: [C-c, { set_mark: false }]
      CapsLock-y: [C-v, { set_mark: false }]
      # Delete
      CapsLock-d: [delete, { set_mark: false }]
      M-d: [C-delete, { set_mark: false }]
      CapsLock-h: [backspace, { set_mark: false }]
      # Kill line
      CapsLock-k: [Shift-end, C-x, { set_mark: false }]
      CapsLock-u: [home, Shift-end, C-x, { set_mark: false }]
      # Kill word backward
      M-backspace: [C-backspace, {set_mark: false}]
      # set mark next word continuously.
      CapsLock-M-space: [C-Shift-right, {set_mark: true}]
      # Undo
      CapsLock-slash: [C-z, { set_mark: false }]
      CapsLock-Shift-ro: C-z
      # Mark
      CapsLock-space: { set_mark: true }
      # Search
      CapsLock-s: C-f
      CapsLock-r: Shift-f3
      M-Shift-5: C-h
      # Cancel
      CapsLock-g: [esc, { set_mark: false }]
      # Switch tabs
      CapsLock-tab: C-tab
      CapsLock-Shift-tab: C-Shift-tab
      # C-x YYY
      CapsLock-x:
        remap:
          # C-x h (select all)
          h: [C-home, C-a, { set_mark: true }]
          # C-x C-f (open)
          CapsLock-f: C-o
          # C-x C-s (save)
          CapsLock-s: C-s
          # C-x k (kill tab)
          k: C-f4
          # C-x C-c (exit)
          CapsLock-c: C-q
          # C-x u (undo)
          u: [C-z, { set_mark: false }]