Start script automatically after place Word text in indesign document

Question

I need start a script, automatically, after plece Word text in indesign document...
It's possible ???

Answer 1

This is how I'd approach it - it captures a 'place' or 'paste' of a blob of text. It is not perfect - it will also 'fire' if you simply copy some text from one frame in the document to an empty frame, but I don't think that would be an issue in most cases.
Create a page item on the pasteboard; use the Active Page Item Developer palette to set the List of Subjects to * (just an asterisk), and the Event Filter to subjectModified* ('subjectModified' with an asterisk appended). Set the attached ExtendScript to the script shown below.
I've not tested this heavily - it's only a proof of concept...
(function(theItem)
  const kKeyForSavedTextLength = "com.rorohiko.savedTextLength";
  do
    var theFrame = theItem.eventSource;
    if (! (theFrame instanceof TextFrame))
      // Not a text frame - bail out
      break;
    var previousTextLength =
      theFrame.getDataStore(
        kKeyForSavedTextLength);
    if (previousTextLength == null)
      previousTextLength = 0;
    if (previousTextLength > 0)
      // Already has text in it - bail out
      break;
    var curTextLength = theFrame.contents.length;
    theFrame.setDataStore(
      kKeyForSavedTextLength,
      curTextLength);
    if (curTextLength == 0)
      // No text in it - bail out
      break;
    alert("Pasted or placed a blob of text");
  while (false);
(theItem));