From 9e85128fc553a405046914d748ce896f04c3ad03 Mon Sep 17 00:00:00 2001
From: jao <jao@gnu.org>
Date: Thu, 13 May 2021 03:31:25 +0100
Subject: jao-minibuffer: msg-variable's

---
 lib/eos/jao-minibuffer.el        | 30 ++++++++++++++++++++----------
 lib/media/jao-emms-info-track.el |  2 +-
 lib/media/jao-mpris.el           |  2 +-
 3 files changed, 22 insertions(+), 12 deletions(-)

diff --git a/lib/eos/jao-minibuffer.el b/lib/eos/jao-minibuffer.el
index aa781a3..c88e591 100644
--- a/lib/eos/jao-minibuffer.el
+++ b/lib/eos/jao-minibuffer.el
@@ -25,6 +25,7 @@
 ;;; Code:
 
 (defvar jao-minibuffer-info ())
+(defvar jao-minibuffer-msg-info '(""))
 (defvar jao-minibuffer-notification nil)
 (defvar jao-minibuffer-align-right-p t)
 (defvar jao-minibuffer-right-margin (if window-system 0 1))
@@ -51,13 +52,13 @@
         (jao-minibuffer-maximized-frames-p (frame-width))
         (t (min (frame-width) (window-width (minibuffer-window))))))
 
-(defun jao-minibuffer--format-info ()
+(defun jao-minibuffer--format-info (&optional info)
   (mapconcat 'string-trim
              (seq-filter (lambda (s) (not (string-blank-p s)))
                          (mapcar 'format-mode-line
                                  (if jao-minibuffer-align-right-p
-                                     jao-minibuffer-info
-                                   (reverse jao-minibuffer-info))))
+                                     (or info jao-minibuffer-info)
+                                   (reverse (or info jao-minibuffer-info)))))
              " "))
 
 (defun jao-minibuffer--aligned (&optional w currentp)
@@ -81,8 +82,8 @@
       (let* ((msg (string-trim (replace-regexp-in-string "\n" " " msg)))
              (msg (if (string-blank-p msg) msg (concat msg "  "))))
         (if jao-minibuffer-align-right-p
-            (concat msg (jao-minibuffer--aligned (string-width (or msg "")) t))
-          (concat (jao-minibuffer--aligned (+ 3 (string-width (or msg ""))) t)
+            (concat msg (jao-minibuffer--aligned (string-width (or msg ""))))
+          (concat (jao-minibuffer--aligned (+ 3 (string-width (or msg ""))))
                   "   " msg)))))
 
 (defun jao-minibuffer--insert (msg)
@@ -123,14 +124,23 @@
 (defun jao-minibuffer-refresh (&rest _ignore)
   (interactive)
   (when jao-minibuffer-enabled-p
-    (let ((jao-minibuffer-enabled-p nil))
-      (jao-minibuffer--insert (or (jao-minibuffer--aligned) "")))))
+    (let* ((jao-minibuffer-enabled-p nil)
+           (msg (jao-minibuffer--format-info jao-minibuffer-msg-info))
+           (msg (jao-minibuffer--set-message (or msg ""))))
+      (jao-minibuffer--insert (or msg "")))))
 
-;;;###autoload
-(defun jao-minibuffer-add-variable (variable-name &optional order)
+(defun jao-minibuffer--add-variable (list-name variable-name &optional order)
   (let ((v `(:eval ,variable-name)))
     (setq jao-minibuffer-info (remove v jao-minibuffer-info))
-    (add-to-ordered-list 'jao-minibuffer-info v order)))
+    (add-to-ordered-list list-name v order)))
+
+;;;###autoload
+(defun jao-minibuffer-add-variable (variable-name &optional order)
+  (jao-minibuffer--add-variable 'jao-minibuffer-info variable-name order))
+
+;;;###autoload
+(defun jao-minibuffer-add-msg-variable (variable-name &optional order)
+  (jao-minibuffer--add-variable 'jao-minibuffer-msg-info variable-name order))
 
 ;;;###autoload
 (defun jao-minibuffer-add-mode-line (order)
diff --git a/lib/media/jao-emms-info-track.el b/lib/media/jao-emms-info-track.el
index d848145..cf93625 100644
--- a/lib/media/jao-emms-info-track.el
+++ b/lib/media/jao-emms-info-track.el
@@ -189,7 +189,7 @@
     (jao-emms--echo-string "")))
 
 (defun jao-emms-enable-minibuffer (minibuffer-order)
-  (jao-minibuffer-add-variable 'jao-emms-echo-string minibuffer-order)
+  (jao-minibuffer-add-msg-variable 'jao-emms-echo-string minibuffer-order)
   (dolist (h '(emms-track-updated-functions
                emms-player-finished-hook
                emms-player-stopped-hook
diff --git a/lib/media/jao-mpris.el b/lib/media/jao-mpris.el
index 5551f03..597eb94 100644
--- a/lib/media/jao-mpris.el
+++ b/lib/media/jao-mpris.el
@@ -109,7 +109,7 @@
     (jao-notify (format "%s: %s" (jao-mpris--get 'status) (jao-mpris--format)))))
 
 (defun jao-mpris-minibuffer-order (order)
-  (jao-minibuffer-add-variable 'jao-mpris-track-string order))
+  (jao-minibuffer-add-msg-variable 'jao-mpris-track-string order))
 
 (defun jao-mpris--handler (iname properties &rest args)
   (when properties
-- 
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