Parsing files on active pane change

Author: Krzysztof-Cieslak

Test/Script.fsx

@@ -1,12 +1,11 @@
 module XA =
 
   let funky x = x + 1
-
+  let foo = 1
 
 module YA =
-  let abc = 3
-  let aaa = XA.funky
-
+  let bar = XA.funky
 
+let foobar = YA.bar XA.foo
 
-let val99 = 
+let direct = System.IO.Directory

src/autocomplete/lib/autocomplete-handler.coffee

@@ -13,6 +13,10 @@ class AutocompleteHandler
     else
       service = new AutocompleteService()
       @parsed = []
+
+      atom.workspace.onDidChangeActivePaneItem((pane) => @parseEditor(pane, (=> return)))
+
+
       instance = this
 
   project: (s, callback) ->
@@ -31,13 +35,19 @@ class AutocompleteHandler
   parseP: (path) =>
     return (callback) => @parse path, callback
 
+  parseEditor: (editor, callback) ->
+    if (editor and editor.getGrammar().name == "F#")
+      path = editor.buffer.file.path
+      text = editor.getText()
+      str = "parse \"" + path + "\"\n" + text + "\n<<EOF>>\n"
+      service.ask str, 2, callback
+    else
+      t = "1"
+      callback "ERROR"
+
   parseCurrent: (callback) ->
     editor = atom.workspace.getActiveTextEditor()
-    path = editor.buffer.file.path
-    text = editor.getText()
-    str = "parse \"" + path + "\"\n" + text + "\n<<EOF>>\n"
-    service.ask str, 2, callback
-
+    @parseEditor(editor, callback)
 
   completion: (fn, line, col, callback) ->
     str = "completion \"" + fn + "\" " + line + " " + col + "\n"
@@ -77,4 +87,4 @@ class AutocompleteHandler
     service.toggle()
     if service.state == "on"
       service.send("outputmode json\n")
-      #@test()
+      @parseCurrent(=> return)

src/autocomplete/lib/autocomplete-service.coffee

@@ -42,14 +42,14 @@ class AutocompleteService
     @child.stdin.write msg
 
   ask: (msg, number, callback) =>
-    #console.log "ASK: " + msg
+    console.log "ASK: " + msg
     @child.stdin.write msg
     s = ""
     action = (data) =>
                 s = s + data.toString()
                 len = s.split(/\r\n|\r|\n/).length - 1
                 if len == number or s.contains "\"Kind\":\"ERROR\""
-                  #console.log "RECIVED: " + s
+                  console.log "RECIVED: " + s
                   @child.stdout.removeListener "data", action
                   callback s