From c9655068de9864e08eb5bff5061a5cb83bed8c02 Mon Sep 17 00:00:00 2001
From: David Aspinall
Date: Fri, 18 Dec 1998 17:51:43 +0000
Subject: File sent by David von Oheimb.

---
 isa/x-symbol-isa.el | 186 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 186 insertions(+)
 create mode 100644 isa/x-symbol-isa.el

diff --git a/isa/x-symbol-isa.el b/isa/x-symbol-isa.el
new file mode 100644
index 00000000..2ab3c42a
--- /dev/null
+++ b/isa/x-symbol-isa.el
@@ -0,0 +1,186 @@
+;; x-symbol-isa.el   token language "Isabelle Symbols" for package x-symbol
+;;
+;; Author:      David von Oheimb
+;; Copyright    1998 Technische Universitaet Muenchen
+;; Maintainer:  ??
+;;
+;; $Id$
+;;
+
+(provide 'x-symbol-isa)
+(defvar x-symbol-isa-required-fonts nil)
+
+;(defvar x-symbol-isa-name "Isabelle Symbol")
+(defvar x-symbol-isa-modeline-name "isa")
+(defvar x-symbol-isa-header-groups-alist nil)
+;'(("Operator" bigop operator)
+;    ("Relation" relation)
+;    ("Arrow, Punctuation" arrow triangle shape
+;     white line dots punctuation quote parenthesis)
+;    ("Symbol" symbol currency mathletter setsymbol)
+;    ("Greek Letter" greek greek1)
+;    ("Acute, Grave" acute grave))
+;  "*If non-nil, used in isasym specific grid/menu.
+
+(defvar x-symbol-isa-class-alist
+  '((VALID "Isabelle Symbol" (x-symbol-info-face))
+    (INVALID "no Isabelle Symbol" (red x-symbol-info-face))))
+(defvar x-symbol-isa-class-face-alist nil)
+(defvar x-symbol-isa-electric-ignore nil)
+
+(defvar x-symbol-isa-font-lock-keywords nil)
+(defvar x-symbol-isa-master-directory  'ignore)
+(defvar x-symbol-isa-image-searchpath '("./"))
+(defvar x-symbol-isa-image-cached-dirs '("images/" "pictures/"))
+(defvar x-symbol-isa-image-file-truename-alist nil)
+(defvar x-symbol-isa-image-keywords nil)
+
+(defvar x-symbol-isa-case-insensitive nil)
+;(defvar x-symbol-isa-token-shape '(?\\ "\\\\\\<[A-Za-z][A-Za-z0-9_']*>\\a'" . "[A-Za-z]"))
+(defvar x-symbol-isa-token-shape nil)
+
+(defvar x-symbol-isa-exec-specs '(nil ("\\`\\\\<[A-Za-z][A-Za-z0-9_']*>\\'" . 
+				          "\\\\<[A-Za-z][A-Za-z0-9_']*>")))
+
+(defvar x-symbol-isa-input-token-ignore nil)
+(defun x-symbol-isa-default-token-list (tokens) tokens)
+
+
+(defvar x-symbol-isa-token-list 'x-symbol-isa-default-token-list)
+
+(defvar x-symbol-isa-symbol-table '(;;symbols (isabelle14 font)
+    (visiblespace () "\\\\<space2>")
+    (Gamma () "\\\\<Gamma>")
+    (Delta () "\\\\<Delta>")
+    (Theta () "\\\\<Theta>")
+    (Lambda () "\\\\<Lambda>")
+    (Pi () "\\\\<Pi>")
+    (Sigma () "\\\\<Sigma>")
+    (Phi () "\\\\<Phi>")
+    (Psi () "\\\\<Psi>")
+    (Omega () "\\\\<Omega>")
+    (alpha () "\\\\<alpha>")
+    (beta () "\\\\<beta>")
+    (gamma () "\\\\<gamma>")
+    (delta () "\\\\<delta>")
+    (epsilon1 () "\\\\<epsilon>")
+    (zeta () "\\\\<zeta>")
+    (eta () "\\\\<eta>")
+    (theta1 () "\\\\<theta>")
+    (kappa1 () "\\\\<kappa>")
+    (lambda () "\\\\<lambda>")
+    (mu () "\\\\<mu>")
+    (nu () "\\\\<nu>")
+    (xi () "\\\\<xi>")
+    (pi () "\\\\<pi>")
+    (rho () "\\\\<rho>")
+    (sigma () "\\\\<sigma>")
+    (tau () "\\\\<tau>")
+    (phi1 () "\\\\<phi>")
+    (chi () "\\\\<chi>")
+    (psi () "\\\\<psi>")
+    (omega () "\\\\<omega>")
+    (notsign () "\\\\<not>")
+    (logicaland () "\\\\<and>")
+    (logicalor () "\\\\<or>")
+    (universal1 () "\\\\<forall>")
+    (existential1 () "\\\\<exists>")
+    (biglogicaland () "\\\\<And>")
+    (ceilingleft () "\\\\<lceil>")
+    (ceilingright () "\\\\<rceil>")
+    (floorleft () "\\\\<lfloor>")
+    (floorright () "\\\\<rfloor>")
+    (bardash () "\\\\<turnstile>")
+    (bardashdbl () "\\\\<Turnstile>")
+    (braceleft2 () "\\\\<lbrakk>") ;##missing symbol
+    (braceright2 () "\\\\<rbrakk>") ;##missing symbol
+    (periodcentered () "\\\\<cdot>")
+    (element () "\\\\<in>")
+    (reflexsubset () "\\\\<subseteq>")
+    (intersection () "\\\\<inter>")
+    (union () "\\\\<union>")
+    (bigintersection () "\\\\<Inter>")
+    (bigunion () "\\\\<Union>")
+    (sqintersection () "\\\\<sqinter>")
+    (squnion () "\\\\<squnion>")
+;   (??????? () "\\\\<Sqinter>") ;##missing symbol
+    (bigsqunion () "\\\\<Squnion>")
+    (perpendicular1 () "\\\\<bottom>")
+    (dotequal () "\\\\<doteq>")
+    (equivalence () "\\\\<equiv>")
+    (notequal () "\\\\<noteq>")
+    (propersqsubset () "\\\\<sqsubset>")
+    (reflexsqsubset () "\\\\<sqsubseteq>")
+    (properprec () "\\\\<prec>")
+    (reflexprec () "\\\\<preceq>")
+    (propersucc () "\\\\<succ>")
+    (approxequal () "\\\\<approx>")
+    (similar () "\\\\<sim>")
+    (simequal () "\\\\<simeq>")
+    (lessequal () "\\\\<le>")
+    (therefore1 () "\\\\<Colon>") ;##missing symbol
+    (arrowleft () "\\\\<leftarrow>")
+    (endash () "\\\\<midarrow>")
+    (arrowright () "\\\\<rightarrow>")
+    (arrowdblleft () "\\\\<Leftarrow>")
+    (rightleftharpoons () "\\\\<Midarrow>") ;##missing symbol (unnecessary)
+    (arrowdblright () "\\\\<Rightarrow>")
+    (frown () "\\\\<bow>")
+    (mapsto () "\\\\<mapsto>")
+    (leadsto () "\\\\<leadsto>")
+    (arrowup () "\\\\<up>")
+    (arrowdown () "\\\\<down>")
+    (notelement () "\\\\<notin>")
+    (multiply () "\\\\<times>")
+    (circleplus () "\\\\<oplus>")
+    (circleminus () "\\\\<ominus>")
+    (circlemultiply () "\\\\<otimes>")
+    (circleslash () "\\\\<oslash>")
+    (propersubset () "\\\\<subset>")
+    (infinity () "\\\\<infinity>")
+    (box () "\\\\<box>") ;##too big
+    (smllozenge () "\\\\<diamond>") ;##too small
+    (circ () "\\\\<circ>")
+    (bullet () "\\\\<bullet>")
+    (bardbl () "\\\\<parallel>")
+    (radical () "\\\\<surd>")
+    (copyright () "\\\\<copyright>")
+  ))
+(defvar x-symbol-isa-xsymbol-table '(;;xsymbols
+    (longarrowright () "\\\\<longrightarrow>")
+    (longarrowleft  () "\\\\<longleftarrow>")
+    (longarrowboth  () "\\\\<longleftrightarrow>")
+    (longarrowdblright () "\\\\<Longrightarrow>")
+    (longarrowdblleft  () "\\\\<Longleftarrow>")
+    (longarrowdblboth  () "\\\\<Longleftrightarrow>")
+  ))
+(defvar x-symbol-isa-user-table nil)
+(defvar x-symbol-isa-table
+  (append x-symbol-isa-user-table 
+	  (append x-symbol-isa-symbol-table x-symbol-isa-xsymbol-table)))
+
+;;;===========================================================================
+;;;  Internal
+;;;===========================================================================
+
+(defvar x-symbol-isa-menu-alist nil
+  "Internal.  Alist used for Isasym specific menu.")
+(defvar x-symbol-isa-grid-alist nil
+  "Internal.  Alist used for Isasym specific grid.")
+
+(defvar x-symbol-isa-decode-atree nil
+  "Internal.  Atree used by `x-symbol-token-input'.")
+(defvar x-symbol-isa-decode-alist nil
+  "Internal.  Alist used for decoding of Isasym macros.")
+(defvar x-symbol-isa-encode-alist nil
+  "Internal.  Alist used for encoding to Isasym macros.")
+
+(defvar x-symbol-isa-nomule-decode-exec nil
+  "Internal.  File name of Isasym decode executable.")
+(defvar x-symbol-isa-nomule-encode-exec nil
+  "Internal.  File name of Isasym encode executable.")
+
+
+
+
+
-- 
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