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set dirty flag on kernelspec/language_info changes

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Min RK 2015-09-21 11:13:33 +02:00
parent 577300fcd9
commit 86b9b0b92a
1 changed files with 8 additions and 0 deletions
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8
notebook/static/notebook/js/notebook.js
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@ -228,11 +228,15 @@ define(function (require) {
});
this.events.on('spec_changed.Kernel', function(event, data) {
var existing_spec = that.metadata.kernelspec;
that.metadata.kernelspec = {
name: data.name,
display_name: data.spec.display_name,
language: data.spec.language,
};
if (!existing_spec || JSON.stringify(existing_spec) != JSON.stringify(that.metadata.kernelspec)) {
that.set_dirty(true);
}
// start session if the current session isn't already correct
if (!(that.session && that.session.kernel && that.session.kernel.name === data.name)) {
that.start_session(data.name);
@ -245,8 +249,12 @@ define(function (require) {
delete that.metadata.language_info;
return;
}
var existing_info = that.metadata.language_info;
var langinfo = kinfo.language_info;
that.metadata.language_info = langinfo;
if (!existing_info || JSON.stringify(existing_info) != JSON.stringify(langinfo)) {
that.set_dirty(true);
}
// Mode 'null' should be plain, unhighlighted text.
var cm_mode = langinfo.codemirror_mode || langinfo.name || 'null';
that.set_codemirror_mode(cm_mode);