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Merge pull request #7087 from nheijermans/master

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Enable the IPython Notebook to display messages from other clients.
This commit is contained in:
Matthias Bussonnier 2014-12-18 09:19:44 +01:00
commit 27c90f1da3
1 changed files with 18 additions and 0 deletions
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18
IPython/html/static/services/kernels/kernel.js
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@ -136,6 +136,7 @@ define([
this._iopub_handlers = {};
this.register_iopub_handler('status', $.proxy(this._handle_status_message, this));
this.register_iopub_handler('clear_output', $.proxy(this._handle_clear_output, this));
this.register_iopub_handler('execute_input', $.proxy(this._handle_input_message, this));
for (var i=0; i < output_msg_types.length; i++) {
this.register_iopub_handler(output_msg_types[i], $.proxy(this._handle_output_message, this));
@ -998,6 +999,9 @@ define([
Kernel.prototype._handle_output_message = function (msg) {
var callbacks = this.get_callbacks_for_msg(msg.parent_header.msg_id);
if (!callbacks || !callbacks.iopub) {
// The message came from another client. Let the UI decide what to
// do with it.
this.events.trigger('received_unsolicited_message.Kernel', msg);
return;
}
var callback = callbacks.iopub.output;
@ -1006,6 +1010,20 @@ define([
}
};
/**
* Handle an input message (execute_input).
*
* @function _handle_input message
*/
Kernel.prototype._handle_input_message = function (msg) {
var callbacks = this.get_callbacks_for_msg(msg.parent_header.msg_id);
if (!callbacks) {
// The message came from another client. Let the UI decide what to
// do with it.
this.events.trigger('received_unsolicited_message.Kernel', msg);
}
};
/**
* Dispatch IOPub messages to respective handlers. Each message
* type should have a handler.