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autosave & reload on kernelspec switch

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when a custom kernel.js was defined,
in which case reload is needed to ensure clean js state.
This commit is contained in:
Min RK 2015-03-30 14:29:56 -07:00
parent ad3dd60b3f
commit 8c3b6d79d0
1 changed files with 10 additions and 0 deletions
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10
IPython/html/static/notebook/js/kernelselector.js
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@ -94,6 +94,7 @@ define([
KernelSelector.prototype._spec_changed = function (event, ks) { KernelSelector.prototype._spec_changed = function (event, ks) {
/** event handler for spec_changed */ /** event handler for spec_changed */
var that = this;
// update selection // update selection
this.current_selection = ks.name; this.current_selection = ks.name;
@ -157,6 +158,15 @@ define([
console.warn("Failed to load kernel.js from ", ks.resources['kernel.js'], err); console.warn("Failed to load kernel.js from ", ks.resources['kernel.js'], err);
} }
); );
this.events.on('spec_changed.Kernel', function (evt, new_ks) {
if (ks.name != new_ks.name) {
console.warn("kernelspec %s had custom kernel.js. Forcing page reload for %s.",
ks.name, new_ks.name);
that.notebook.save_notebook().then(function () {
window.location.reload();
});
}
});
} }
}; };