X-Git-Url: https://code.consxy.com/gitweb/gitweb.cgi?a=blobdiff_plain;f=src%2Fmain%2Fmodel.lisp;h=83179a0bb4f2e6abaae54724c1287af73e5eeaa9;hb=b4f2bfd8e590105c4ea65e6a5751edf0dc422aa2;hp=a919120b7d9fec6ac996486d34102cfd23bfa476;hpb=81d51af6e0ac022d1e96b2bcd45909b75d855675;p=clnl

diff --git a/src/main/model.lisp b/src/main/model.lisp
index a919120..83179a0 100644
--- a/src/main/model.lisp
+++ b/src/main/model.lisp
@@ -78,7 +78,8 @@ DESCRIPTION:
     (defstruct ,type
      ,@(remove nil
         (mapcar
-         (lambda (def) (when (find (car def) (list :int :double :boolean :choice :string :option)) (second def)))
+         (lambda (def)
+          (when (find (car def) (list :int :double :inverted-boolean :boolean :choice :string :option)) (second def)))
          definitions)))
     (push
      (list
@@ -94,6 +95,7 @@ DESCRIPTION:
                (:int `(parse-integer ,line :junk-allowed t))
                (:double `(ignore-errors (coerce (read-from-string ,line) 'double-float)))
                (:boolean `(or (string= "1" ,line) (string= "0" ,line)))
+               (:inverted-boolean `(or (string= "0" ,line) (string= "1" ,line)))
                (:choice `(find ,line ',(mapcar #'car (third def)) :test #'string=)))))
             definitions
             (loop for i to (length definitions) collect i)))))
@@ -109,6 +111,7 @@ DESCRIPTION:
                  (:int `(parse-integer ,line))
                  (:double `(coerce (read-from-string ,line) 'double-float))
                  (:boolean `(string= "1" ,line))
+                 (:inverted-boolean `(string= "0" ,line))
                  (:choice `(cadr (find ,line ',(third def) :key #'car :test #'string=)))
                  (:option `(when (string/= ,line ,(third def)) ,line))
                  (:string line))))
@@ -161,6 +164,18 @@ DESCRIPTION:
  (:option units "NIL")
  (:choice direction (("HORIZONTAL" :horizontal) ("VERTICAL" :vertical))))
 
+(defwidget-definition switch
+ (:specified "SWITCH")
+ (:int left)
+ (:int top)
+ (:int right)
+ (:int bottom)
+ (:string display)
+ (:string varname)
+ (:inverted-boolean on)
+ (:reserved)
+ (:reserved))
+
 (defun parse-interface (interface-as-strings)
  (let
   ((widgets-as-strings
@@ -206,3 +221,31 @@ DESCRIPTION:
    :xmax (view-max-pxcor view)
    :ymin (view-min-pycor view)
    :ymax (view-max-pycor view))))
+
+(defun globals (model)
+ "GLOBALS MODEL => GLOBALS
+
+  GLOBALS: GLOBAL*
+
+ARGUMENTS AND VALUES:
+
+  MODEL: A valid model
+  GLOBAL: A symbol interned in clnl:*model-package*
+
+DESCRIPTION:
+
+  Returns the globals that get declared in the model, from widgets or
+  from code.  They are interned in the package set for clnl, so
+  that they can later be used by functions in that package."
+ (mapcar
+  (lambda (pair)
+   (list
+    (intern (string-upcase (car pair)) clnl:*model-package*)
+    (cadr pair)))
+  (remove nil
+   (mapcar
+    (lambda (widget)
+     (typecase widget
+      (slider (list (slider-varname widget) (slider-default widget)))
+      (switch (list (switch-varname widget) (switch-on widget)))))
+    (model-interface model)))))