##// END OF EJS Templates
Prevent qtconsole frontend freeze on lots of output....
Prevent qtconsole frontend freeze on lots of output. The output from the kernel is now clipped to last `buffer_size` before displaying and a timer is used to flush the pending output text instead of attempting to display text on every stream output from kernel. The timer interval is adjusted based on actual time taken to append a screenful of text to widget. This throttles the widget repaints and avoids choking the Qt event loop leaving time to handle other Qt events. Test cases: In [1]: for i in xrange(1000000): print i In [2]: range(100000) Without this commit the first input causes the qtconsole frontend to freeze, not responding to `Ctrl+C`.

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r11033:fa36e98f
r11519:c7a90e39
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custom.js
47 lines | 1.7 KiB | application/javascript | JavascriptLexer
Matthias BUSSONNIER
document custom.js
r8740 // leave at least 2 line with only a star on it below, or doc generation fails
/**
*
*
* Placeholder for custom user javascript
Brian E. Granger
Removing one level uf subdirs in static/custom.
r10739 * mainly to be overridden in profile/static/custom/custom.js
Matthias BUSSONNIER
document custom.js
r8740 * This will always be an empty file in IPython
*
Brian E. Granger
Removing one level uf subdirs in static/custom.
r10739 * User could add any javascript in the `profile/static/custom/custom.js` file
Matthias BUSSONNIER
document custom.js
r8740 * (and should create it if it does not exist).
* It will be executed by the ipython notebook at load time.
*
Brian E. Granger
Fixing path to custom.css in comment.
r10742 * Same thing with `profile/static/custom/custom.css` to inject custom css into the notebook.
Matthias BUSSONNIER
Fix layout and add note about custom.css
r8741 *
* Example :
*
Matthias BUSSONNIER
document custom.js
r8740 * Create a custom button in toolbar that execute `%qtconsole` in kernel
* and hence open a qtconsole attached to the same kernel as the current notebook
*
* $([IPython.events]).on('notebook_loaded.Notebook', function(){
* IPython.toolbar.add_buttons_group([
* {
* 'label' : 'run qtconsole',
* 'icon' : 'ui-icon-calculator', // select your icon from http://jqueryui.com/themeroller/
* 'callback': function(){IPython.notebook.kernel.execute('%qtconsole')}
* }
* // add more button here if needed.
* ]);
* });
*
Matthias BUSSONNIER
Split metadataui into multiple file...
r9057 * Example :
*
* Use `jQuery.getScript(url [, success(script, textStatus, jqXHR)] );`
* to load custom script into the notebook.
*
* // to load the metadata ui extension example.
Brian E. Granger
Removing one level uf subdirs in static/custom.
r10739 * $.getScript('/static/notebook/js/celltoolbarpresets/example.js');
Matthias BUSSONNIER
Split metadataui into multiple file...
r9057 * // or
* // to load the metadata ui extension to control slideshow mode / reveal js for nbconvert
Brian E. Granger
Removing one level uf subdirs in static/custom.
r10739 * $.getScript('/static/notebook/js/celltoolbarpresets/slideshow.js');
Matthias BUSSONNIER
Split metadataui into multiple file...
r9057 *
*
Matthias BUSSONNIER
document custom.js
r8740 * @module IPython
* @namespace IPython
* @class customjs
* @static
*/