Move winum to ui/window-select module

And update its README

modules/config/default/+emacs.el

@@ -20,11 +20,6 @@
   (advice-add #'doom/escape :before #'doom*quit-expand-region))
 
 
-(def-package! winum
-  :after-call (doom-switch-window-hook)
-  :config (winum-mode +1))
-
-
 ;;
 ;;; Keybinds
 

modules/config/default/packages.el

@@ -5,5 +5,4 @@
 (package! ace-link)
 
 (unless (featurep! :editor evil)
-  (package! winum)
   (package! expand-region))

modules/ui/window-select/README.org

@@ -14,29 +14,33 @@
   - [[#switch-window][switch-window]]
 
 * Description
-This module provides the user with a visual way to switch windows. By default,
-the module only kicks in if there are more than two windows open at the same
-time.
+This module provides several methods for selecting windows without the use of
+the mouse or spatial navigation (e.g. =C-w {h,j,k,l}=). The command
+~other-window~ is remapped to either ~switch-window~ or ~ace-window~, depending
+on which backend you've enabled.
+
+#+begin_quote
+~other-window~ is bound to ~C-x o~ and ~SPC w o~.
+#+end_quote
+
+It also provides numbered windows and selection with the ~winum~ package, if
+desired. Evil users can jump to window N in =C-w <N>= (where N is a number
+between 0 and 9). Non evil users have =C-x w <N>= instead.
 
 ** Module Flags
-+ =+switch-window= Use the switch-window package as the backend.
-+ =+ace-window= Use avy (i.e. ace-window) as the backend.
-
-If neither flag is specified, ~+ace-window~ is implied.
++ =+switch-window= Use the switch-window package as the backend, instead of
+  ace-window (avy).
++ =+numbers= Enable numbered windows and window selection (using winum).
 
 ** Packages
-+ switch-window (if =+switch-window=)
-+ ace-window (if =+ace-window= or no flags)
++ [[https://github.com/dimitri/switch-window][switch-window]] (if =+switch-window=)
++ [[https://github.com/abo-abo/ace-window][ace-window]] (if =+switch-window= isn't enabled)
++ [[https://github.com/deb0ch/emacs-winum][winum]] (if =+numbers=)
 
 * Prerequisites
 This module has no additional dependencies.
 
-* Features
-This module remaps the function ~other-window~ to either ~switch-window~ or
-~ace-window~, depending on which backend you've enabled.
-
-~other-window~ is bound to ~C-x o~ and ~SPC w o~.
-
+* TODO Features
 * Configuration
 This module provides two backends, both providing the same functionality, but
 with different visual cues. They are =ace-window= and =switch-window=.

modules/ui/window-select/config.el

@@ -19,3 +19,21 @@
   (setq aw-keys '(?a ?s ?d ?f ?g ?h ?j ?k ?l)
         aw-scope 'frame
         aw-background t))
+
+
+(def-package! winum
+  :when (featurep! +numbers)
+  :after-call (doom-switch-window-hook)
+  :config
+  (winum-mode +1)
+  (map! :map evil-window-map
+        "0" #'winum-select-window-0-or-10
+        "1" #'winum-select-window-1
+        "2" #'winum-select-window-2
+        "3" #'winum-select-window-3
+        "4" #'winum-select-window-4
+        "5" #'winum-select-window-5
+        "6" #'winum-select-window-6
+        "7" #'winum-select-window-7
+        "8" #'winum-select-window-8
+        "9" #'winum-select-window-9))

modules/ui/window-select/packages.el

@@ -1,12 +1,9 @@
 ;; -*- no-byte-compile: t; -*-
 ;;; ui/window-select/packages.el
 
-(cond ((featurep! +switch-window)
-       ;; Install switch-window if the user indicated the '+switch-window'
-       ;; module flag
-       (package! switch-window))
-      ((or (featurep! +ace-window) t)
-       ;; Install ace-window if the user selects the flag '+ace-window' or by
-       ;; default ... if the user did not specify a module flag
-       (package! ace-window)))
+(if (featurep! +switch-window)
+    (package! switch-window)
+  (package! ace-window))
 
+(when (featurep! +numbers)
+  (package! winum))