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[xemacs-hg @ 2004-12-06 03:46:06 by ben] (none) README.packages: Document use of --package-prefix. Fix error in specifying standard package location. make-docfile.c: Use QXE_PATH_MAX. info.el: Correct doc string giving example package path. menubar-items.el: Move Prefix Rectangle command up one level. xemacs/packages.texi: Add long form of Lisp Reference Manual to links. Add links pointing to Lisp Reference Manual for more detailed package discussion. lispref/range-tables.texi: Document range-table changes. internals/internals.texi: Update history section. elhash.c, elhash.h, profile.c: Create inchash_eq() to allow direct incrementing of hash-table entry. Use in profile.c to try to reduce profiling overhead. Increase initial size of profile hash tables to reduce profiling overhead. buffer.c, device-msw.c, dialog-msw.c, dired-msw.c, editfns.c, event-msw.c, events.c, glyphs-msw.c, keymap.c, objects-msw.c, process-nt.c, syswindows.h, text.c, text.h, unexnt.c: Rename xetcs* -> qxetcs* for consistency with qxestr*. Rename ei*_c(_*) -> ei*_ascii(_*) since they work with ASCII-only strings not "C strings", whatever those are. This is the last place where "c" was incorrectly being used for "ascii". dialog-msw.c, dumper.c, event-msw.c, fileio.c, glyphs-gtk.c, glyphs-x.c, nt.c, process-nt.c, realpath.c, sysdep.c, sysfile.h, unexcw.c, unexnext.c, unexnt.c: Try to avoid differences in systems that do or do not include final null byte in PATH_MAX. Create PATH_MAX_INTERNAL and PATH_MAX_EXTERNAL and use them everywhere. Rewrite code in dumper.c to avoid use of PATH_MAX. When necessary in nt.c, use _MAX_PATH instead of MAX_PATH to be consistent with other places. text.c: Code to short-circuit when binary or Unicode was not working due to EOL wrapping. Fix this code to work when either no EOL autodetection or no CR's or LF's in the text. lisp.h, rangetab.c, rangetab.h, regex.c, search.c: Implement different types of ranges (open/closed start and end). Change default to be start-closed, end-open.
author ben
date Mon, 06 Dec 2004 03:46:07 +0000
parents 0784d089fdc9
children 8a653fbe5c27
line wrap: on
line source

(set-extent-begin-glyph 
 (make-extent (point) (point))
 (setq im (make-glyph [xbm :file "xemacsicon.xbm"])))

(set-extent-begin-glyph 
 (make-extent (point) (point))
 (make-glyph [string :data "xemacs"]))

(defun foo ()
  (interactive)
  (setq ok-select (not ok-select)))

(defun fee () (interactive) (message "hello"))

;; button in a group
(setq ok-select nil)
(set-extent-begin-glyph 
 (make-extent (point) (point))
 (make-glyph 
  (setq radio-button1 
	[button :face widget
		:descriptor ["ok1" (setq ok-select t)
			     :style radio :selected ok-select]])))
;; button in a group
(set-extent-begin-glyph 
 (make-extent (point) (point))
 (make-glyph 
  (setq radio-button2
	[button :descriptor ["ok2" (setq ok-select nil) :style radio 
			     :selected (not ok-select)]])))
;; toggle button
(set-extent-begin-glyph 
 (make-extent (point) (point))
 (setq tbutton
       (make-glyph [button :descriptor ["ok3" (setq ok-select nil) 
					:style toggle 
					:selected (not ok-select)]])))
(set-extent-begin-glyph 
 (make-extent (point) (point))
 (make-glyph 
  (setq toggle-button
	[button :descriptor ["ok4" :style toggle 
			     :callback 
			     (setq ok-select (not ok-select))
			     :selected ok-select]])))

;; normal pushbutton
(set-extent-begin-glyph 
 (make-extent (point) (point))
 (setq push-button 
       (make-glyph [button :width 10 :height 2
			   :face modeline-mousable
			   :descriptor "ok" :callback foo
			   :selected t])))
;; tree view
(set-extent-begin-glyph 
 (make-extent (point) (point))
 (setq tree (make-glyph 
	     [tree-view :width 10
			:descriptor "My Tree"
			:items (["One" foo]
				(["Two" foo]
				 ["Four" foo]
				 "Six")
				"Three")])))

;; tab control
(set-extent-begin-glyph 
 (make-extent (point) (point))
 (setq tab (make-glyph 
	    [tab-control :descriptor "My Tab"
			 :face highlight
			 :orientation right
			 :items (["One" foo :selected t]
				 ["Two" fee :selected nil]
				 ["Three" foo :selected nil])])))

;; progress gauge
(set-extent-begin-glyph 
 (make-extent (point) (point))
 (setq pgauge (make-glyph 
	       [progress-gauge :width 10 :height 2 :value 0
			       :descriptor "ok"])))
;; progress the progress ...
(let ((x 0))
  (while (<= x 100)
    (set-glyph-image pgauge `[progress-gauge :width 10 :height 2
					     :descriptor "ok" :value ,x])
    (setq x (+ x 5))
    (sit-for 0.1)))

;; progress gauge in the modeline
(setq global-mode-string 
      (cons (make-extent nil nil)
	    (setq pg (make-glyph 
		      [progress-gauge :width 5 :pixel-height 16
				      :descriptor "ok"]))))
;; progress the progress ...
(let ((x 0))
  (while (<= x 100)
    (set-glyph-image pg
		     `[progress-gauge :width 5 :pixel-height 16
				      :descriptor "ok" :value ,x])
    (setq x (+ x 5))
    (redisplay-frame)
    (sit-for 0.1)))

(set-extent-begin-glyph 
 (make-extent (point) (point))
 (make-glyph 
  [button :face modeline-mousable
	  :descriptor "ok" :callback foo
	  :image [xpm :file "../etc/xemacs-icon.xpm"]]))

;; normal pushbutton
(set-extent-begin-glyph 
 (make-extent (point) (point))
 (setq pbutton
       (make-glyph [button :descriptor ["A Big Button" foo ]])))

;; edit box
(set-extent-begin-glyph 
 (make-extent (point) (point)) 
 (make-glyph (setq edit-field [edit-field :pixel-width 50 :pixel-height 30
					  :face bold-italic
					  :descriptor ["Hello"]])))
;; combo box
(set-extent-begin-glyph 
 (make-extent (point) (point))
 (make-glyph (setq combo-box
		   [combo-box :width 10 :descriptor ["Hello"] 
			      :items ("One" "Two" "Three")])))

;; label
(set-extent-begin-glyph 
 (make-extent (point) (point))
 (make-glyph (setq label [label :pixel-width 150 :descriptor "Hello"])))

;; string
(set-extent-begin-glyph 
 (make-extent (point) (point))
 (make-glyph 
  (setq str
	[string :data "Hello There"])))

;; scrollbar
;(set-extent-begin-glyph 
; (make-extent (point) (point))
; (make-glyph [scrollbar :width 50 :height 20 :descriptor ["Hello"]]))

;; generic subwindow
(setq sw (make-glyph [subwindow :pixel-width 50 :pixel-height 70]))
(set-extent-begin-glyph (make-extent (point) (point)) sw)

;; layout
(setq layout 
      (make-glyph
       `[layout :descriptor "The Layout"
		:orientation vertical
		:justify left
		:border [string :data "Hello There Mrs"]
		:items ([layout :orientation horizontal
				:items (,radio-button1 ,radio-button2)]
			,edit-field ,toggle-button ,label ,str)]))
;(set-glyph-face layout 'gui-element)
(set-extent-begin-glyph
 (make-extent (point) (point)) layout)

;; another test layout
(set-extent-begin-glyph
 (make-extent (point) (point)) 
 (setq layout-2
       (make-glyph `[layout :descriptor "The Layout"
			    :orientation vertical
			    :items ([progress-gauge :value 0 :width 10 :height 2
						    :descriptor "ok"])])))

(set-glyph-image layout-2 `[layout :descriptor "The Layout"
				   :orientation vertical
				   :items ([progress-gauge :value 4 :width 10 :height 2
							   :descriptor "ok"])])
(setq test-toggle-widget nil)
	
(defun test-toggle (widget)
  (set-extent-begin-glyph 
   (make-extent (point) (point))
   (make-glyph (vector 'button
		       :descriptor "ok"
		       :style 'toggle
		       :selected `(funcall test-toggle-value
					   ,widget)
		       :callback `(funcall test-toggle-action
					   ,widget)))))

(defun test-toggle-action (widget &optional event)
  (if widget
      (message "Widget is t")
    (message "Widget is nil")))

(defun test-toggle-value (widget)
  (setq widget (not widget))
  (not widget))