...

Message data sent to iframe is expected to be a JSON object with a messageName string and some message dependent strings.

{
  messageName: "nameOfTheMessage",
  ...
}

Supported messages

runcommand

Run a command in Kudo:

where resultMessage: if specified, the a message with this name is posted to the iframe parent when command execution is done
and messageId: if specified, it is passed to the resultMessage

varconst message = {
  messageName: "runcommand",
  commandString: "_YourCommand",
  resultMessage: "nameOfPostedResultMessage", //optional
  messageId: "messageId" ;//optional
}
window
const iframe = document.getElementById("cadcontent");
iframe.contentWindow.postMessage(message, '*');

...

commandString: "_YourCommand\nParam1\nParam2"

const message = {
  messageName: "runcommand",
  commandString: "_LINE 0,0 10,10  "
}
const iframe = document.getElementById("cadcontent");
iframe.contentWindow.postMessage(message, '*');

<?xml version="1.0" encoding="UTF-8"?>
<commands>
 <OEM name="graebert">
   <command name="_XEREPLACEOPEN"/>
   <command name="_DOATTACHMENT"/>
   <command name=" _YourCommand"/>
 </OEM>
</commands>

runlisp

Execute the passed Lisp expression:

where resultMessage: if specified, a message with this name is posted to iframe parent when lisp execution is done
and messageId: if specified, it is passed to the resultMessage

varconst message = {
  messageName: "runlisp",
  lispExpression: "lispExpression",
  resultMessage: "nameOfPostedResultMessage", //optional
  messageId: "messageId"; //optional
}
window
const iframe = document.getElementById("cadcontent");
iframe.contentWindow.postMessage(message, '*');

eventRegister/eventDeRegister

Event

...

Register for receiving different types of additional events notifications.

types: commandEvent, sysVarEvent, lispEvent, drawingEvent, selectionEvent, drawingModifiedEvent

You can find available events on the event page. See https://graebert.atlassian.net/wiki/x/QAFdRg page for more details about events.

eventRegister

Register for the event:receiving different types of additional events notifications.

where eventName will be the event Type type which you want to register:

varconst message = {
  messageName: "eventRegister",
  eventName: "commandEvent";//one of the above event types
}
window
const iframe = document.getElementById("cadcontent");
iframe.contentWindow.postMessage(message, '*');

...

eventDeRegister

Deregister to stop receiving different types of additional events notifications.

You can find available events on the event page. See https://graebert.atlassian.net/wiki/x/QAFdRg page for more details about events.

where eventName will be the event Type type which you want to deregister:

varconst message = {
  messageName: "eventDeRegister",
  eventName: "commandEvent";//one of the above event types
}
windowconst iframe = document.getElementById("cadcontent");
iframe.contentWindow.postMessage(message, '*');

Upgrading/Downgrading

Upgrading: To change from View mode to Edit mode

...

where state can be “view” or “edit”

varconst message={
  messageName= “stateChanged”,
  state = “view”;
}
window
const iframe = document.getElementById("cadcontent");
iframe.contentWindow.postMessage(message, '*');

setvariable **

drawingdescription**

** Not implemented yet