-;;; riece-layout.el --- layout management
+;;; riece-layout.el --- layout management -*- lexical-binding: t -*-
;; Copyright (C) 1998-2003 Daiki Ueno
;; Author: Daiki Ueno <ueno@unixuser.org>
-;; TAKAHASHI "beatmaria" Kaoru <kaoru@kaisei.org>
+;; TAKAHASHI Kaoru <kaoru@kaisei.org>
;; Keywords: IRC, riece
;; This file is part of Riece.
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs; see the file COPYING. If not, write to the
-;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
+;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
;;; Code:
(require 'riece-misc)
(defgroup riece-layout nil
- "Manage window layouts"
+ "Window layouts."
:prefix "riece-"
:group 'riece)
:group 'riece-layout)
(defcustom riece-layout-alist
- '(("default" riece-configure-windows riece-reconfigure-windows-predicate)
- ("top" riece-configure-windows-top riece-reconfigure-windows-predicate))
+ '(("middle-right" riece-configure-windows right middle)
+ ("middle-left" riece-configure-windows left middle)
+ ("top-right" riece-configure-windows right top)
+ ("top-left" riece-configure-windows left top)
+ ("bottom-right" riece-configure-windows right bottom)
+ ("bottom-left" riece-configure-windows left bottom)
+ ("top" riece-configure-windows-top)
+ ("spiral" riece-configure-windows-spiral)
+ ("one-window" riece-configure-windows-one-window)
+ ("default" . "middle-right"))
"An alist mapping the names to layout functions.
-An element of this alist is in the following form:
-(NAME CONFIGURE-FUNCTION RECONFIGURE-PREDICATE)
-NAME is a string which specifies the layout setting.
-CONFIGURE-FUNCTION is a function which does window splitting, etc.
-RECONFIGURE-PREDICATE is a function to examine whether windows
-reconfiguration is needed."
- :type 'list
+An element of this alist is either in the following forms:
+
+\(NAME CONFIGURE-FUNCTION [PARAMETERS]\)
+\(NAME1 . NAME2\)
+
+In the first form, NAME is a string which specifies the layout
+setting, and CONFIGURE-FUNCTION is a function which does window
+splitting, etc. PARAMETERS are collected and passed to CONFIGURE-FUNCTION.
+In the second form, NAME1 is an alias for NAME2."
+ :type '(repeat (choice (list :tag "Layout"
+ (string :tag "Name")
+ (function :tag "Configure function")
+ (repeat :tag "Parameters" :inline t symbol))
+ (cons :tag "Alias" string string)))
:group 'riece-layout)
(defun riece-redraw-layout (&optional force)
(let ((layout (cdr (assoc riece-layout riece-layout-alist))))
(unless layout
(error "No such layout!"))
- (if (or force
- (funcall (nth 1 layout)))
- (funcall (car layout)))))
-
+ (if (stringp layout)
+ (let ((riece-layout layout))
+ (riece-redraw-layout force))
+ (if (or force
+ (riece-reconfigure-windows-predicate))
+ (apply (car layout) (cdr layout))))))
+
(defun riece-set-window-points ()
(if (get-buffer-window riece-user-list-buffer)
(with-current-buffer riece-user-list-buffer
(with-current-buffer riece-channel-list-buffer
(unless (riece-frozen riece-channel-list-buffer)
(set-window-start (get-buffer-window riece-channel-list-buffer)
- (point-min))))))
+ (point-min)))))
+ (if (and riece-channel-buffer
+ (get-buffer-window riece-channel-buffer))
+ (with-current-buffer riece-channel-buffer
+ (if (riece-frozen riece-channel-buffer)
+ (if riece-channel-buffer-window-point
+ (set-window-point (get-buffer-window riece-channel-buffer)
+ riece-channel-buffer-window-point))
+ (set-window-point (get-buffer-window riece-channel-buffer)
+ (point-max)))))
+ (if (get-buffer-window riece-others-buffer)
+ (with-current-buffer riece-others-buffer
+ (unless (riece-frozen riece-others-buffer)
+ (set-window-point (get-buffer-window riece-others-buffer)
+ (point-max)))))
+ (if (get-buffer-window riece-dialogue-buffer)
+ (with-current-buffer riece-dialogue-buffer
+ (unless (riece-frozen riece-dialogue-buffer)
+ (set-window-point (get-buffer-window riece-dialogue-buffer)
+ (point-max))))))
-(defun riece-configure-windows ()
- "Configure windows.
+(defun riece-reconfigure-windows-predicate ()
+ "Return t, if window reconfiguration is needed.
This function is used by \"default\" layout."
+ (memq (window-buffer (selected-window))
+ riece-buffer-list))
+
+(defun riece-configure-windows (hpos vpos)
(let ((buffer (window-buffer))
(show-user-list
(and riece-user-list-buffer-mode
(if (and riece-current-channel
(or show-user-list riece-channel-list-buffer-mode))
(let ((rest-window (split-window (selected-window)
- (/ (window-width) 5) t)))
+ (if (eq hpos 'left)
+ (- (window-width)
+ (/ (window-width) 5))
+ (/ (window-width) 5))
+ t)))
+ (when (eq hpos 'left)
+ (setq rest-window (selected-window))
+ (other-window 1))
(if (and show-user-list riece-channel-list-buffer-mode)
(progn
(set-window-buffer (split-window)
(select-window rest-window)))
(if (and riece-current-channel
riece-channel-buffer-mode)
- (let ((rest-window (split-window)))
- (set-window-buffer (selected-window)
- riece-channel-buffer)
- (set-window-buffer (split-window rest-window 4)
- riece-others-buffer)
- (with-current-buffer riece-channel-buffer
- (setq truncate-partial-width-windows nil))
- (with-current-buffer riece-others-buffer
- (setq truncate-partial-width-windows nil))
- (set-window-buffer rest-window
- riece-command-buffer))
- (set-window-buffer (split-window (selected-window) 4)
- riece-dialogue-buffer)
- (set-window-buffer (selected-window)
- riece-command-buffer))
+ (progn
+ (if (eq vpos 'top)
+ (let ((rest-window (split-window nil 4)))
+ (set-window-buffer (selected-window)
+ riece-command-buffer)
+ (select-window rest-window)
+ (if riece-others-buffer-mode
+ (set-window-buffer (split-window rest-window)
+ riece-others-buffer))
+ (set-window-buffer (selected-window)
+ riece-channel-buffer))
+ (if (and (eq vpos 'middle)
+ riece-others-buffer-mode)
+ (let ((rest-window (split-window)))
+ (set-window-buffer (selected-window)
+ riece-channel-buffer)
+ (set-window-buffer (split-window rest-window 4)
+ riece-others-buffer)
+ (set-window-buffer rest-window
+ riece-command-buffer))
+ (let ((rest-window (split-window nil (- (window-height) 4))))
+ (if riece-others-buffer-mode
+ (progn
+ (set-window-buffer (selected-window)
+ riece-others-buffer)
+ (set-window-buffer (split-window)
+ riece-channel-buffer))
+ (set-window-buffer (selected-window)
+ riece-channel-buffer))
+ (set-window-buffer rest-window
+ riece-command-buffer)))))
+ (if (eq vpos 'bottom)
+ (progn
+ (set-window-buffer (selected-window)
+ riece-command-buffer)
+ (set-window-buffer (split-window (selected-window) 4)
+ riece-dialogue-buffer))
+ (set-window-buffer (split-window (selected-window) 4)
+ riece-dialogue-buffer)
+ (set-window-buffer (selected-window)
+ riece-command-buffer)))
(riece-set-window-points)
(select-window (or (get-buffer-window buffer)
(get-buffer-window riece-command-buffer)))))
-(defun riece-reconfigure-windows-predicate ()
- "Return t, if window reconfiguration is needed.
-This function is used by \"default\" layout."
- (memq (window-buffer (selected-window))
- riece-buffer-list))
-
-(defun riece-configure-windows-top (&optional plist)
+(defun riece-configure-windows-top (&rest plist)
"Candidate of `riece-configure-windows-function'.
PLIST accept :command-height, :user-list-width, and :channel-list-width."
(let ((command-height (or (plist-get plist :command-height) 4))
(set-window-buffer (selected-window) riece-channel-buffer)
(set-window-buffer user-list-window riece-user-list-buffer)
(select-window user-list-window)
- (shrink-window-horizontally (- (window-width) user-list-width))
- (setq truncate-partial-width-windows nil)))
+ (shrink-window-horizontally (- (window-width) user-list-width))))
;; only user-list
(show-user-list
(set-window-buffer (selected-window) riece-user-list-buffer))
(set-window-buffer (selected-window) riece-others-buffer)
(set-window-buffer channel-list-window riece-channel-list-buffer)
(select-window channel-list-window)
- (shrink-window-horizontally (- (window-width) channel-list-width))
- (setq truncate-partial-width-windows nil))
+ (shrink-window-horizontally (- (window-width) channel-list-width)))
(set-window-buffer (selected-window) riece-dialogue-buffer))
(riece-set-window-points)
(select-window (or (get-buffer-window buffer)
(get-buffer-window riece-command-buffer)))))
+;; +---+-------------------+---+
+;; | c | channel | u |
+;; | h | | s |
+;; | a | | e |
+;; | n |-------------------+ r | | +---+
+;; | n | command | s | | | |
+;; | e +-------------------+---+ | +-> |
+;; | l | others | +-----+
+;; | s | |
+;; +---+-----------------------+
+(defun riece-configure-windows-spiral ()
+ "spiral placement of windows"
+;; (interactive)
+ (let ((command-height 4)
+ (users-width 15)
+ (channels-width 30)
+ (buffer (window-buffer)))
+ (when (eq (selected-window) (minibuffer-window)) (other-window 1))
+ (delete-other-windows)
+
+ ;; (1) create channels window
+ (let ((rest (split-window (selected-window) channels-width t)))
+ (set-window-buffer (selected-window) riece-channel-list-buffer)
+ (select-window rest))
+
+ ;; (2) create others window
+ (set-window-buffer (split-window (selected-window)
+ (+ (/ (window-height) 2)
+ command-height))
+ riece-others-buffer)
+
+ ;; (3) create users window
+ (set-window-buffer (split-window (selected-window)
+ (- (window-width) users-width) t)
+ riece-user-list-buffer)
+
+ ;; (4) create current channel window
+ (let ((rest (split-window (selected-window)
+ (- (window-height) command-height))))
+ (set-window-buffer rest riece-command-buffer)
+ (set-window-buffer (selected-window) riece-channel-buffer))
+
+ (riece-set-window-points)
+ (select-window (or (get-buffer-window buffer)
+ (get-buffer-window riece-command-buffer)))))
+
+(defun riece-configure-windows-one-window ()
+ ;; Can't expand minibuffer to full frame.
+ (if (eq (selected-window) (minibuffer-window))
+ (other-window 1))
+ (delete-other-windows)
+ (set-window-buffer (selected-window) riece-dialogue-buffer))
+
(provide 'riece-layout)
;;; riece-layout.el ends here
projects / riece / blobdiff