bindings: default set of bindings for emacs users

modules/config/default/+evil-bindings.el

@@ -12,10 +12,47 @@
             doom-leader-key doom-localleader-key
             doom-leader-alt-key doom-localleader-alt-key))
 
+;; OS specific fixes
+(when IS-MAC
+  ;; Fix frame-switching key on MacOS
+  (global-set-key (kbd "M-`") #'other-frame))
 
 ;;
 ;; Global keybindings
 
+(define-key!
+  ;; Buffer-local font scaling
+  "M-+" (λ! (text-scale-set 0))
+  "M-=" #'text-scale-increase
+  "M--" #'text-scale-decrease
+  ;; Simple window/frame navigation/manipulation
+  "M-w" #'delete-window
+  "M-W" #'delete-frame
+  "M-n" #'+default/new-buffer
+  "M-N" #'make-frame
+  ;; Restore OS undo, save, copy, & paste keys (without cua-mode, because
+  ;; it imposes some other functionality and overhead we don't need)
+  "M-z" #'undo
+  "M-s" #'save-buffer
+  "M-c" (if (featurep 'evil) 'evil-yank 'copy-region-as-kill)
+  "M-v" #'yank
+  ;; Textmate-esque bindings
+  "M-a" #'mark-whole-buffer
+  "M-b" #'+default/compile
+  "M-f" #'swiper
+  "M-q" (if (daemonp) #'delete-frame #'evil-quit-all)
+  ;; textmate-esque newline insertion
+  [M-return]    #'evil-open-below
+  [M-S-return]  #'evil-open-above
+  ;; textmate-esque deletion
+  [M-backspace] #'doom/backward-kill-to-bol-and-indent)
+
+;; Smarter C-a/C-e for both Emacs and Evil. C-a will jump to indentation.
+;; Pressing it again will send you to the true bol. Same goes for C-e, except
+;; it will ignore comments+trailing whitespace before jumping to eol.
+(map! :gi "C-a" #'doom/backward-to-bol-or-indent
+      :gi "C-e" #'doom/forward-to-last-non-comment-or-eol)
+
 (map! (:map override
         ;; A little sandbox to run code in
         "A-;" #'eval-expression