migrating to js-maker

racket-webview.rkt

@@ -30,6 +30,7 @@
          lru-cache
          racket-self-signed-cert
          simple-log
+         js-maker
          )
 
 (provide webview-new-context
@@ -396,6 +397,12 @@
       #f))
 
 
+(define-syntax with-id->el
+  (syntax-rules ()
+    ((_ id el e1 ...)
+     (js (let ((el (send document getElementById (eval id))))
+           e1 ...)))))
+
 (define-syntax with-id
   (syntax-rules ()
     ((_ id el
@@ -765,6 +772,7 @@
 
 (define/contract (webview-call-js wv js)
   (-> wv-win? string? (or/c string? list? boolean? hash? symbol? number?))
+  (displayln js)
   (let ((result (rkt-webview-call-js (wv-win-handle wv) js)))
     (if (webview-call-js-result? result)
         (if (eq? (car result) 'oke)
@@ -786,9 +794,12 @@
   (-> wv-win? symbol? (or/c string? xexpr?) symbol?)
   (if (string? html)
       (let ((r (webview-call-js wv
-                                (with-id id el
-                                  ("el.innerHTML = '~a'; return true;"
-                                   (esc-quote html))))))
+                                (with-id->el id el
+                                  (set! (js-dot el innerHTML) (eval html))
+                                      #t))))
+                                ;(with-id id el
+                                ;  ("el.innerHTML = '~a'; return true;"
+                                ;   (esc-quote html))))))
         (if r 'oke 'failed))
       (webview-set-innerHTML! wv id (xexpr->string html))
       )