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DICE versions, used by pers/common, recursive, I think/hope
author Henry S. Thompson <ht@inf.ed.ac.uk>
date Mon, 08 Feb 2021 11:44:37 +0000
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107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
1 ;;; rooms facility for gnuemacs
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
2
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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3 ;;; Copyright Henry S. Thompson 1990
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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4
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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5 ;;; Last edited: Wed Sep 14 08:48:27 1994
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
6
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
7 ;;; v19.19 version
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
8
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
9 (provide 'rooms)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
10 (require 'prompt-for-word)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
11
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
12 (defvar rooms-table nil "a-list of rooms in the form (name . window-specs)")
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
13
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
14 (defvar frames-table nil "a-list of room to frame mappings")
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
15
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
16 (defvar rooms-map (let ((new (copy-keymap pfw-map)))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
17 (define-key new "\C-r" 'minibuffer-complete-and-exit)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
18 new)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
19 "allow ^R as synonym for CR in prompt-for-word")
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
20
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
21 (defmacro room-name (room) (list 'car room))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
22 (defmacro room-window-specs (room) (list 'cdr room))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
23 (defmacro make-room (name window-specs) (list 'cons name window-specs))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
24
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
25 (defvar current-room nil "the current room")
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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26
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
27 (defvar previous-room nil "the previous room")
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
28
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
29 ;; a window spec is of the form (buffer-name constitution . edges)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
30 (defmacro ws-buffer-name (ws) (list 'car ws))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
31 (defmacro ws-constitution (ws) (list 'car (list 'cdr ws)))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
32 (defmacro ws-edges (ws) (list 'cdr (list 'cdr ws)))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
33 (defmacro make-ws (buffer-name constitution edges)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
34 (list 'cons buffer-name
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
35 (list 'cons constitution edges)))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
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36
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
37 (defun rooms-top (redraw)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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38 "top level for rooms - prompts for room name and goes there.
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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39 Prefix arg forces room's frame to its defined contents.
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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40 Typing overrides initial suggestion, exiting completes. To name a new room
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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41 exit with ^N
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
42 To redefine an existing room, exit with ^R"
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
43 (interactive "PIf prefixed, forces room's frame, if any, to its defined contents")
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
44 (let ((name (prompt-for-word "Room: " (or (room-name previous-room) "")
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
45 rooms-table (if rooms-table
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
46 rooms-map)))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
47 (e-o-c last-input-char)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
48 room)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
49 (cond ((eq e-o-c 18) ; ^R
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
50 (rooms-redefine-query name))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
51 (t
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
52 (if (setq room (assoc name rooms-table))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
53 (rooms-goto room redraw)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
54 (rooms-new-query name))))))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
55
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
56 (defun rooms-goto (room &optional redraw) "switch frame to ROOM's config"
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
57 (let ((room (if (stringp room)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
58 (or (assoc room rooms-table)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
59 (error "No room named %s" room))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
60 room))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
61 st-entry)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
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diff changeset
62 (if (not (eq room current-room))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
63 (setq previous-room current-room))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
64 (setq current-room room)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
65 ;; lazy if mapped to frame and not redraw
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
66 (if (setq st-entry (assoc (room-name room) frames-table))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
67 ;; very tricky -- appears to be the only order that works!
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
68 (progn
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
69 ; (focus-frame (cdr st-entry))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
70 (select-frame (cdr st-entry))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
71 (raise-frame (cdr st-entry)) ; gwm/empty.gwm/emacs-19.28 pblm???
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
72 (if redraw (establish-room room)))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
73 (establish-room room))))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
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74
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
75 (defun rooms-new-query (name)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
76 "check to see if new room or definition wanted"
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
77 (if (y-or-n-p (concat "Define a new room named "
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
78 name
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
79 "? "))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
80 (rooms-new name)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
81 (message "")))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
82
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
83 (defun rooms-redefine-query (name) "check to see if new room wanted"
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
84 (if (y-or-n-p (concat "Redefine the room named "
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
85 name
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
86 "? "))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
87 (progn (setq rooms-table (delq (or (assoc name rooms-table)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
88 (error "shouldnt"))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
89 rooms-table))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
90 (rooms-new name))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
91 (message "")))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
92
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
93 (defun rooms-new (name) "define a new room named NAME as per the current frame"
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
94 (interactive "sroom name for current frame: ")
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
95 (let ((here (selected-window))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
96 (looping t)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
97 spec top-p next all-specs)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
98 ;; collect specs for all windows on frame, noting top one
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
99 (setq next here)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
100 (while looping
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
101 (setq spec (window-edges next))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
102 (setq all-specs (cons (make-ws (buffer-name (window-buffer next))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
103 nil
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
104 spec)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
105 all-specs))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
106 (if (= (car (cdr spec)) 0) ; check for top
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
107 (progn (setq top-p all-specs)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
108 (setq all-specs nil)))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
109 (setq next (previous-window next))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
110 (if (eq next here)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
111 (setq looping nil)))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
112 (setq rooms-table
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
113 (cons
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
114 (make-room name
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
115 (nconc top-p
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
116 all-specs))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
117 rooms-table))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
118 (message (concat name " defined as current frame configuration"))))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
119
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
120 (global-set-key "\eo" 'rooms-top)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
121
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
122 (defun define-rooms (spec-list) "define rooms from specs"
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
123 (let ((spp spec-list))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
124 (while spp
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
125 (establish-room (car spp) t)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
126 (setq spp (cdr spp)))))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
127
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
128 (defun establish-room (r-spec &optional create) "define room from spec"
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
129 ;; a room-spec is of the form (name . window-specs)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
130 ;; a window spec is of the form (buffer-name constitution . edges)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
131 ;; a buffer-name is either a string, in which case the constitution will be
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
132 ;; left to create it, or (<string>), in which case a new buffer of that name
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
133 ;; will be generated first.
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
134 ;; a constitution is either nil, a file name to be visited, or a form
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
135 ;; to be evaluated
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
136 ;; if create is nil, buffer is not touched (constitution is ignored)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
137 (let ((r-name (room-name r-spec))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
138 (w-specs (room-window-specs r-spec))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
139 (used -1)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
140 w-spec st-entry)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
141 (if create
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
142 (while w-specs
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
143 (setq w-spec (car w-specs))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
144 (let ((buf-name (ws-buffer-name w-spec))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
145 (const (ws-constitution w-spec)))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
146 ;; initialise the buffer
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
147 (if (consp buf-name)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
148 (set-buffer (generate-new-buffer (car buf-name))))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
149 (if const
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
150 (condition-case foo
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
151 (if (stringp const)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
152 (find-file const)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
153 (eval const))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
154 (error (message "%s" foo)))))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
155 (setq w-specs (cdr w-specs))))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
156 (setq w-specs (room-window-specs r-spec))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
157 (switch-to-buffer (let ((b-n (ws-buffer-name (car w-specs))))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
158 (if (consp b-n)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
159 (car b-n)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
160 b-n)))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
161 (delete-other-windows)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
162 (setq w-specs (cdr w-specs))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
163 (while w-specs
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
164 (setq w-spec (car w-specs))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
165 (let ((buf-name (ws-buffer-name w-spec))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
166 (edges (ws-edges w-spec)))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
167 ;; make a window of the right size
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
168 ;; we assume full-width windows for now, with specs in top-to-bottom
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
169 (let ((top (1- (car (cdr edges)))))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
170 (split-window-vertically (- top used))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
171 (setq used top))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
172 (other-window 1)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
173 (switch-to-buffer (if (consp buf-name)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
174 (car buf-name)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
175 buf-name)))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
176 (setq w-specs (cdr w-specs)))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
177 (if create
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
178 (setq rooms-table (nconc rooms-table (list r-spec))))))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
179
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
180 (defun make-frame-for-room (&optional name xpos ypos ixpos iypos)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
181 "prompts for room name and makes a frame for it.
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
182 Typing overrides initial suggestion, exiting completes."
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
183 (interactive)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
184 (let ((name (or name
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
185 (prompt-for-word "Room: " (or (room-name previous-room) "")
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
186 rooms-table (if rooms-table
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
187 rooms-map))))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
188 room)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
189 (if (not (setq room (assoc name rooms-table)))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
190 (error "no room named %s" name)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
191 (let ((last-w-edges (ws-edges (last-element (room-window-specs room))))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
192 (st-entry (assoc name frames-table))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
193 ;; assume (falsely) that new frame will be like old one
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
194 (parms (frame-parameters nil))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
195 (sys-name (substring (system-name) 0
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
196 (string-match "\\." (system-name))))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
197 frame)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
198 (let ((width (car (cdr (cdr last-w-edges))))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
199 (height (+
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
200 (or (cdr (assoc 'menu-bar-lines parms)) 0)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
201 1 ; allowing 1 for mode line
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
202 (if (let ((mb (cdr (assoc 'minibuffer parms))))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
203 (or
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
204 (eq mb t)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
205 (and (windowp mb)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
206 (eq (window-frame mb)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
207 (selected-frame)))))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
208 1
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
209 0)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
210 (car (cdr (cdr (cdr last-w-edges))))))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
211 (x-slop (+ (* 2 (+ (cdr (assoc 'border-width parms))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
212 (cdr (assoc 'internal-border-width parms))))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
213 (if (cdr (assoc 'vertical-scroll-bars parms))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
214 19
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
215 0)))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
216 (y-slop (+ (* 2 (+ (cdr (assoc 'border-width parms))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
217 (cdr (assoc 'internal-border-width parms))))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
218 (if (cdr (assoc 'horizontal-scroll-bars parms))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
219 19
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
220 0)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
221 16 ; window title bar
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
222 ))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
223 (title
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
224 (concat name
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
225 ":" (user-login-name)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
226 (concat "@" sys-name)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
227 )))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
228 (let ((args (list
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
229 (cons 'width width)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
230 (cons 'height height)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
231 ;; Note that x-parse-geometry doesn't handle all position cases
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
232 (cons 'left
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
233 (if xpos
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
234 (+ (if (string-match
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
235 "^[+]" xpos)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
236 0
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
237 (-
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
238 (x-display-pixel-width)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
239 (+ (* (face-width (get-face 'default))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
240 width)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
241 x-slop)))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
242 (car (read-from-string xpos)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
243 ))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
244 0))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
245 (cons 'top
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
246 (if ypos
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
247 (+ (if (string-match
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
248 "^[+]" ypos)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
249 0
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
250 (-
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
251 (x-display-pixel-height)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
252 (+ (* (face-height (get-face 'default))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
253 height)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
254 y-slop)))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
255 (car
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
256 (read-from-string ypos)))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
257 0))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
258 (cons 'name title))))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
259 (setq frame
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
260 (make-frame args))))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
261 (if st-entry
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
262 (rplacd st-entry frame)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
263 (setq frames-table (cons (cons name frame)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
264 frames-table)))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
265 (if (or ixpos iypos)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
266 (position-frame-icon (or ixpos
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
267 (car
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
268 (cdr
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
269 (assoc 'left
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
270 (frame-parameters frame)))))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
271 (or iypos (car
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
272 (cdr
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
273 (assoc 'top
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
274 (frame-parameters frame)))))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
275 frame)))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
276 (rooms-goto room t))))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
277
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
278 (defun make-screen-for-room (&optional name xpos ypos ixpos iypos)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
279 (make-frame-for-room name xpos ypos ixpos iypos))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
280
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
281 (defun position-frame-icon (x y frame)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
282 "fiddle to get the icon for a frame in a specified place"
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
283 )
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
284
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
285 (defun last-element (list)
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
286 "Return last element of LIST."
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
287 (let ((last nil))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
288 (while list
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
289 (if (null (cdr list))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
290 (setq last (car list)))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
291 (setq list (cdr list)))
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
292 last
107d592c5f4a DICE versions, used by pers/common, recursive, I think/hope
Henry S. Thompson <ht@inf.ed.ac.uk>
parents:
diff changeset
293 ))