From e60624ff7c2baca11b0f35cdf648f0988fcc5d5b Mon Sep 17 00:00:00 2001
From: murata <murata>
Date: Fri, 12 May 2000 14:32:23 +0000
Subject: [PATCH] Add threshold for displaying progress gauge.

---
 wl/wl-folder.el    |   50 +++++++++++++++++++++++---------------------------
 wl/wl-highlight.el |   13 +++++++------
 wl/wl-score.el     |   11 +++++++----
 3 files changed, 37 insertions(+), 37 deletions(-)

diff --git a/wl/wl-folder.el b/wl/wl-folder.el
index a43755c..5614345 100644
--- a/wl/wl-folder.el
+++ b/wl/wl-folder.el
@@ -1649,16 +1649,13 @@ Entering Folder mode calls the value of `wl-folder-mode-hook'."
 		  (setq new    (+ (or new 0) (or (nth 0 ret-val) 0)))
 		  (setq unread (+ (or unread 0) (or (nth 1 ret-val) 0)))
 		  (setq all    (+ (or all 0) (or (nth 2 ret-val) 0)))
-		  (when mes
+		  (when (and mes
+			     (> len elmo-display-progress-threshold))
 		    (setq i (1+ i))
 		    (elmo-display-progress
 		     'wl-folder-insert-entity "Inserting group %s..."
 		     (/ (* i 100) len) (car entity)))
-		  (setq flist (cdr flist)))
-		(when mes 
-		  (elmo-display-progress
-		   'wl-folder-insert-entity "Inserting group %s..."
-		   100 (car entity))))
+		  (setq flist (cdr flist))))
 	      (save-excursion
 		(goto-char group-name-end)
 		(delete-region (point) (save-excursion (end-of-line)
@@ -2363,13 +2360,13 @@ Entering Folder mode calls the value of `wl-folder-mode-hook'."
 					 (point))
 			 (save-excursion (end-of-line)
 					 (+ 1 (point))))
-	  (setq i (1+ i))
-	  (and (zerop (% i 10))
-	       (elmo-display-progress
-		'wl-folder-open-all "Opening all folders..."
-		(/ (* i 100) len))))))
-    (elmo-display-progress
-     'wl-folder-open-all "Opening all folders..." 100)
+	  (when (> len elmo-display-progress-threshold)
+	    (setq i (1+ i))
+	    (if (or (zerop (% i 5)) (= i len))
+		(elmo-display-progress
+		 'wl-folder-open-all "Opening all folders..."
+		 (/ (* i 100) len)))))))
+    (message "Opening all folders...done.")
     (set-buffer-modified-p nil)))
 
 (defun wl-folder-close-all ()
@@ -2456,11 +2453,12 @@ Entering Folder mode calls the value of `wl-folder-mode-hook'."
 	    (setq diff t)))
 	 (t
 	  (wl-append removes (list folder))))))
-      (setq i (1+ i))
-      (and (zerop (% i 10))
-	   (elmo-display-progress
-	    'wl-folder-update-access-group "Updating access group..."
-	    (/ (* i 100) len)))
+      (when (> len elmo-display-progress-threshold)
+	(setq i (1+ i))
+	(if (or (zerop (% i 10)) (= i len))
+	    (elmo-display-progress
+	     'wl-folder-update-access-group "Updating access group..."
+	     (/ (* i 100) len))))
       (setq flist (cdr flist)))
     ;; check unsubscribed groups
     (while unsubscribes
@@ -2473,15 +2471,13 @@ Entering Folder mode calls the value of `wl-folder-mode-hook'."
 	(when (member (car unsubscribes) new-flist)
 	  (setq new-flist (delete (car unsubscribes) new-flist))
 	  (wl-append new-unsubscribes (list (car unsubscribes))))))
-      (setq i (1+ i))
-      (and (zerop (% i 10))
-	   (elmo-display-progress
-	    'wl-folder-update-access-group "Updating access group..."
-	    (/ (* i 100) len)))
+      (when (> len elmo-display-progress-threshold)
+	(setq i (1+ i))
+	(if (or (zerop (% i 10)) (= i len))
+	    (elmo-display-progress
+	     'wl-folder-update-access-group "Updating access group..."
+	     (/ (* i 100) len))))
       (setq unsubscribes (cdr unsubscribes)))
-    (elmo-display-progress
-     'wl-folder-update-access-group "Updating access group..."
-     100)
     ;;
     (if (or new-flist removes)
 	(setq diff t))
@@ -2516,7 +2512,7 @@ Entering Folder mode calls the value of `wl-folder-mode-hook'."
 	(setq new-list (cdr new-list))))
     (if new-flist
 	(message "%d new folder(s)." (length new-flist))
-      (message "Updating access group...done"))
+      (message "Updating access group...done."))
     (wl-append new-flist subscribed-list)	;; new is first
     (run-hooks 'wl-folder-update-access-group-hook)
     (setcdr (cdr entity) (list new-flist new-unsubscribes))
diff --git a/wl/wl-highlight.el b/wl/wl-highlight.el
index 5b6bc9b..0c9db1d 100644
--- a/wl/wl-highlight.el
+++ b/wl/wl-highlight.el
@@ -1000,12 +1000,13 @@ interpreted as cited text.)"
 	      (setq i 0)
 	      (while (not (eobp))
 		(wl-highlight-summary-current-line nil nil wl-summary-scored)
-		(setq i (+ i 1))
-		(setq percent (/ (* i 100) lines))
-		(if (eq (% percent 5) 0)
-		    (elmo-display-progress
-		     'wl-highlight-summary "Highlighting..."
-		     percent))
+		(when (> lines elmo-display-progress-threshold)
+		  (setq i (+ i 1))
+		  (setq percent (/ (* i 100) lines))
+		  (if (or (eq (% percent 5) 0) (= i lines))
+		      (elmo-display-progress
+		       'wl-highlight-summary "Highlighting..."
+		       percent)))
 		(forward-line 1))
 	      (message "Highlighting...done.")))))))
 
diff --git a/wl/wl-score.el b/wl/wl-score.el
index aa0f1e7..c10dbab 100644
--- a/wl/wl-score.el
+++ b/wl/wl-score.el
@@ -1250,10 +1250,13 @@ See `wl-score-simplify-buffer-fuzzy' for details."
 		   (wl-summary-mark-line "*"))
 	       (setq wl-summary-buffer-target-mark-list
 		     (cons num wl-summary-buffer-target-mark-list))))
-	(setq i (1+ i))
-	(and (zerop (% i 10))
-	     (message "Updating score...%d%%" (/ (* i 100) count)))
-	(setq alist (cdr alist)))
+	(setq alist (cdr alist))
+	(when (> count elmo-display-progress-threshold)
+	  (setq i (1+ i))
+	  (if (or (zerop (% i 10)) (= i count))
+	      (elmo-display-progress
+	       'wl-summary-score-update-all-lines "Updating score..."
+	       (/ (* i 100) count)))))
       (when dels
 ;	(elmo-msgdb-delete-msgs wl-summary-buffer-folder-name
 ;				dels wl-summary-buffer-msgdb t)
-- 
1.7.10.4