From: ueno <ueno>
Date: Wed, 27 Aug 2003 07:37:46 +0000 (+0000)
Subject: * riece-unread.el (riece-unread-after-display-message-function):
X-Git-Tag: riece-0_1_1~6
X-Git-Url: http://git.chise.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dcf10219a521b36065e8a100b69d762fc54388bd;p=elisp%2Friece.git

* riece-unread.el (riece-unread-after-display-message-function):
Rename from riece-unread-display-message-function.
(riece-unread-after-switch-to-channel-function): Rename from
riece-unread-channel-switch-hook.
(riece-guess-channel-from-unread): New function.
(riece-unread-requires): Require 'riece-guess and 'riece-history.
(riece-unread-insinuate): Setup riece-guess-channel-try-functions.

* riece-options.el (riece-addons): Add riece-guess, riece-history,
and riece-url.

* riece-layout.el (riece-reconfigure-windows-predicate): Don't
check riece-last-channel.

* riece-display.el (riece-switch-to-channel): Rename
riece-channel-switch-hook to
riece-after-switch-to-channel-functions.
(riece-switch-to-nearest-channel): Ditto.

* riece-guess.el: New add-on.
* COMPILE (riece-modules): Add riece-guess.
* Makefile.am (EXTRA_DIST): Add riece-guess.el

* riece-history.el: New add-on.
* COMPILE (riece-modules): Add riece-history.
* Makefile.am (EXTRA_DIST): Add riece-history.el
---

diff --git a/lisp/COMPILE b/lisp/COMPILE
index 88ade99..5c796d0 100644
--- a/lisp/COMPILE
+++ b/lisp/COMPILE
@@ -50,7 +50,9 @@
 		riece-unread
 		riece-doctor
 		riece-alias
-		riece-skk-kakutei))))
+		riece-skk-kakutei
+		riece-guess
+		riece-history))))
 
 (defun riece-compile-modules (modules)
   (let ((load-path (cons nil load-path)))
diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 224e06a..e186cf0 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,5 +1,34 @@
 2003-08-27  Daiki Ueno  <ueno@unixuser.org>
 
+	* riece-unread.el (riece-unread-after-display-message-function):
+	Rename from riece-unread-display-message-function.
+	(riece-unread-after-switch-to-channel-function): Rename from
+	riece-unread-channel-switch-hook.
+	(riece-guess-channel-from-unread): New function.
+	(riece-unread-requires): Require 'riece-guess and 'riece-history.
+	(riece-unread-insinuate): Setup riece-guess-channel-try-functions.
+
+	* riece-options.el (riece-addons): Add riece-guess, riece-history,
+	and riece-url.
+
+	* riece-layout.el (riece-reconfigure-windows-predicate): Don't
+	check riece-last-channel.
+
+	* riece-display.el (riece-switch-to-channel): Rename
+	riece-channel-switch-hook to
+	riece-after-switch-to-channel-functions.
+	(riece-switch-to-nearest-channel): Ditto.
+
+	* riece-guess.el: New add-on.
+	* COMPILE (riece-modules): Add riece-guess.
+	* Makefile.am (EXTRA_DIST): Add riece-guess.el
+
+	* riece-history.el: New add-on.
+	* COMPILE (riece-modules): Add riece-history.
+	* Makefile.am (EXTRA_DIST): Add riece-history.el
+
+2003-08-27  Daiki Ueno  <ueno@unixuser.org>
+
 	* riece-options.el (riece-connection-timeout): Abolish.
 
 	* riece-server.el (riece-clear-system): Abolish.
diff --git a/lisp/Makefile.am b/lisp/Makefile.am
index 745e3cc..3a29c10 100644
--- a/lisp/Makefile.am
+++ b/lisp/Makefile.am
@@ -8,7 +8,8 @@ EXTRA_DIST = COMPILE ChangeLog ChangeLog.Liece \
 	riece-xemacs.el riece.el \
 	riece-ctcp.el riece-url.el riece-unread.el \
 	riece-ndcc.el riece-rdcc.el riece-log.el riece-mini.el \
-	riece-doctor.el riece-alias.el riece-layout.el riece-skk-kakutei.el
+	riece-doctor.el riece-alias.el riece-layout.el riece-skk-kakutei.el \
+	riece-guess.el riece-history.el
 
 CLEANFILES = auto-autoloads.el custom-load.el *.elc
 FLAGS ?= -batch -q -no-site-file
diff --git a/lisp/riece-display.el b/lisp/riece-display.el
index e72fe27..8ddf882 100644
--- a/lisp/riece-display.el
+++ b/lisp/riece-display.el
@@ -180,9 +180,9 @@
     (current-buffer)))
 
 (defun riece-switch-to-channel (identity)
-  (setq riece-last-channel riece-current-channel
-	riece-current-channel identity)
-  (run-hooks 'riece-channel-switch-hook))
+  (let ((last riece-current-channel))
+    (setq riece-current-channel identity)
+    (run-hook-with-args 'riece-after-switch-to-channel-functions last)))
 
 (defun riece-join-channel (identity)
   (unless (riece-identity-member identity riece-current-channels)
@@ -211,8 +211,9 @@
       (setq identity (car pointer)))
     (if identity
 	(riece-switch-to-channel identity)
-      (setq riece-last-channel riece-current-channel
-	    riece-current-channel nil))))
+      (let ((last riece-current-channel))
+	(run-hook-with-args 'riece-after-switch-to-channel-functions last)
+	(setq riece-current-channel nil)))))
 
 (defun riece-part-channel (identity)
   (let ((pointer (riece-identity-member identity riece-current-channels)))
diff --git a/lisp/riece-globals.el b/lisp/riece-globals.el
index 97f13e4..51b58c3 100644
--- a/lisp/riece-globals.el
+++ b/lisp/riece-globals.el
@@ -38,8 +38,6 @@
   "The channel you currently have joined.")
 (defvar riece-current-channels nil
   "The channels you have currently joined.")
-(defvar riece-channel-history nil
-  "List of channels user has visited.")
 
 (defvar riece-save-variables-are-dirty nil
   "Non nil if the variables in `riece-saved-forms' are changed.")
diff --git a/lisp/riece-highlight.el b/lisp/riece-highlight.el
index f6a50f3..6aa09fa 100644
--- a/lisp/riece-highlight.el
+++ b/lisp/riece-highlight.el
@@ -255,7 +255,7 @@
     (if (looking-at riece-prefix-regexp)
 	(put-text-property (match-beginning 1) (match-end 1) 'invisible t))))
 
-(defun riece-channel-list-mark-current-channel ()
+(defun riece-channel-list-mark-current-channel (last)
   (if (and riece-channel-list-buffer-mode
 	   riece-current-channel)
       (save-excursion
@@ -296,7 +296,7 @@
 	    'riece-dialogue-schedule-turn-on-font-lock)
   (put 'riece-channel-list-mode 'font-lock-defaults
        '(riece-channel-list-font-lock-keywords t))
-  (add-hook 'riece-channel-switch-hook
+  (add-hook 'riece-after-switch-to-channel-functions
 	    'riece-channel-list-mark-current-channel)
   (add-hook 'riece-after-load-startup-hook
 	    'riece-channel-list-schedule-turn-on-font-lock))
diff --git a/lisp/riece-layout.el b/lisp/riece-layout.el
index 0d6ffbd..469235b 100644
--- a/lisp/riece-layout.el
+++ b/lisp/riece-layout.el
@@ -128,15 +128,14 @@ This function is used by \"default\" layout."
 (defun riece-reconfigure-windows-predicate ()
   "Return t, if window reconfiguration is needed.
 This function is used by \"default\" layout."
-  ;; The current channel is changed, and some buffers are visible.
-  (unless (equal riece-last-channel riece-current-channel)
-    (let ((buffers riece-buffer-list))
-      (catch 'found
-	(while buffers
-	  (if (and (buffer-live-p (car buffers))
-		   (get-buffer-window (car buffers)))
-	      (throw 'found t)
-	    (setq buffers (cdr buffers))))))))
+  ;; Check whether there is a buffer which belongs to Riece is visible.
+  (let ((buffers riece-buffer-list))
+    (catch 'found
+      (while buffers
+	(if (and (buffer-live-p (car buffers))
+		 (get-buffer-window (car buffers)))
+	    (throw 'found t)
+	  (setq buffers (cdr buffers)))))))
 
 (defun riece-configure-windows-top (&optional plist)
   "Candidate of `riece-configure-windows-function'.
diff --git a/lisp/riece-options.el b/lisp/riece-options.el
index da67656..d40dedd 100644
--- a/lisp/riece-options.el
+++ b/lisp/riece-options.el
@@ -100,7 +100,12 @@ way is to put Riece variables on .emacs or file loaded from there."
   :type '(repeat (file :tag "Initialization File"))
   :group 'riece-options)
 
-(defcustom riece-addons '(riece-highlight riece-ctcp riece-unread)
+(defcustom riece-addons '(riece-highlight
+			  riece-ctcp
+			  riece-guess
+			  riece-unread
+			  riece-history
+			  riece-url)
   "Add-ons insinuated into Riece."
   :type '(repeat symbol)
   :group 'riece-options)
diff --git a/lisp/riece-unread.el b/lisp/riece-unread.el
index 5ba652f..eb4a16e 100644
--- a/lisp/riece-unread.el
+++ b/lisp/riece-unread.el
@@ -61,7 +61,7 @@
 
 (defvar riece-unread-channels nil)
 
-(defun riece-unread-display-message-function (message)
+(defun riece-unread-after-display-message-function (message)
   (unless (or (riece-message-own-p message)
 	      (equal (riece-message-target message) riece-current-channel))
     (setq riece-unread-channels
@@ -70,7 +70,7 @@
 		 (riece-message-target message))
     (riece-unread-update-channel-list-buffer)))
 
-(defun riece-unread-channel-switch-hook ()
+(defun riece-unread-after-switch-to-channel-function (last)
   (setq riece-unread-channels
 	(delete riece-current-channel
 		riece-unread-channels))
@@ -101,19 +101,30 @@
       (riece-command-switch-to-channel (car riece-unread-channels))
     (error "No unread channel!")))
 
+(defun riece-guess-channel-from-unread ()
+  riece-unread-channels)
+
 (defvar riece-command-mode-map)
 (defvar riece-dialogue-mode-map)
 (defvar riece-channel-list-mode-map)
 
 (defun riece-unread-requires ()
-  (if (memq 'riece-highlight riece-addons)
-      '(riece-highlight)))
+  (let (requires)
+    (if (memq 'riece-highlight riece-addons)
+	(setq requires (cons 'riece-highlight requires)))
+    (if (memq 'riece-guess riece-addons)
+	(setq requires (cons 'riece-guess requires)))
+    ;; riece-guess-channel-from-unread should be prior to
+    ;; riece-guess-channel-from-history.
+    (if (memq 'riece-history riece-addons)
+	(setq requires (cons 'riece-history requires)))
+    requires))
 
 (defun riece-unread-insinuate ()
   (add-hook 'riece-after-display-message-functions
-	    'riece-unread-display-message-function)
-  (add-hook 'riece-channel-switch-hook
-	    'riece-unread-channel-switch-hook)
+	    'riece-unread-after-display-message-function)
+  (add-hook 'riece-after-switch-to-channel-functions
+	    'riece-unread-after-switch-to-channel-function)
   (add-hook 'riece-update-buffer-functions
 	    'riece-unread-update-channel-list-buffer t)
   (define-key riece-command-mode-map
@@ -125,7 +136,10 @@
   (if (memq 'riece-highlight riece-addons)
       (setq riece-channel-list-mark-face-alist
 	    (cons '(?! . riece-channel-list-unread-face)
-		  riece-channel-list-mark-face-alist))))
+		  riece-channel-list-mark-face-alist)))
+  (if (memq 'riece-guess riece-addons)
+      (add-hook 'riece-guess-channel-try-functions
+		'riece-guess-channel-from-unread)))
 
 (provide 'riece-unread)
 
diff --git a/lisp/riece.el b/lisp/riece.el
index 1dc512a..4401c66 100644
--- a/lisp/riece.el
+++ b/lisp/riece.el
@@ -273,8 +273,7 @@ If optional argument CONFIRM is non-nil, ask which IRC server to connect."
 	riece-channel-list-indicator "No channel"
 	riece-away-indicator "-"
 	riece-operator-indicator "-"
-	riece-freeze-indicator "-"
-	riece-channel-history nil)
+	riece-freeze-indicator "-")
   (delete-other-windows)
   (run-hooks 'riece-exit-hook))