Update emacs.org

config/emacs/emacs.org

@@ -187,24 +187,47 @@ Should make startup faster, taken from doom-emacs
 
         (force-mode-line-update)
 
+        ;; (setq-default mode-line-format
+        ;;       	      `("%e"
+        ;;       		sakoline-evil-mode
+
+        ;;       		;; begin BUFFER name
+        ;;       		" "
+
+        ;;       		sakoline-buffer-name
+
+        ;;       		" "
+        ;; 	        sakoline-buffer-state	
+        ;; 		" " 
+        ;; 		   ;; everything under here goes to the right
+        ;;       		sakoline-major-mode
+        		
+        ;;       		))
+
         (setq-default mode-line-format
-        	      `("%e"
+      	'((:eval (sakoline-render
+      		  ;; left
+      		  (quote ("%e"
       			  sakoline-evil-mode
-
-        		;; begin BUFFER name
       			  " "
-
       			  sakoline-buffer-name
-
       			  " "
-  	                sakoline-buffer-state	
-  			" " 
-  			;; everything under here goes to the right
-  			;; make sure to change the padding to make it look good
-  			(:eval (sakoline-padding-right 'mode-line 20))
-        		sakoline-major-mode
+      			  sakoline-buffer-state))
+      		  ;; right
+      		  (quote (sakoline-major-mode
+  			  )
+    			 )))))
 
-        		))
+        (defun sakoline-render (left right)
+        "Return a string of `window-width' length.
+      Containing LEFT, and RIGHT aligned respectively."
+        (let ((available-width
+               (- (window-total-width)
+                  (+ (length (format-mode-line left))
+                     (length (format-mode-line right))))))
+          (append left
+                  (list (format (format "%%%ds" available-width) ""))
+                  right)))
 
         (defvar-local sakoline-buffer-name
             '(:eval
@@ -278,16 +301,6 @@ Should make startup faster, taken from doom-emacs
 
         (put 'sakoline-buffer-state 'risky-local-variable t)
 
-  (defun sakoline-padding-right (face reserve)
-  "Return empty space using FACE and leaving RESERVE space on the right."
-  (unless reserve
-    (setq reserve 20))
-  (when (and window-system (eq 'right (get-scroll-bar-mode)))
-    (setq reserve (- reserve 3)))
-  (propertize " "
-              'display `((space :align-to (- (+ right right-fringe right-margin) ,reserve)))
-              'face face))
-
 #+end_src
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