##// END OF EJS Templates
Merge pull request #3409 from pankajp/qt-console-freeze-on-output-clip...
Merge pull request #3409 from pankajp/qt-console-freeze-on-output-clip 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.

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r11033:fa36e98f
r11532:0397c02f merge
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outputarea.less
96 lines | 1.8 KiB | text/x-less | LessCssLexer
/* This class is the outer container of all output sections. */
div.output_area {
padding: 0px;
page-break-inside: avoid;
.hbox();
}
/* This is needed to protect the pre formating from global settings such
as that of bootstrap */
div.output_area pre {
font-family: @monoFontFamily;
margin: 0;
padding: 0;
border: 0;
font-size: 100%;
vertical-align: baseline;
color: black;
background-color: transparent;
.border-radius(0);
line-height: inherit;
}
/* This class is for the output subarea inside the output_area and after
the prompt div. */
div.output_subarea {
padding: 0.44em 0.4em 0.4em 1px;
margin-left: 6px;
.box-flex1();
}
/* The rest of the output_* classes are for special styling of the different
output types */
/* all text output has this class: */
div.output_text {
text-align: left;
color: @textColor;
font-family: @monoFontFamily;
/* This has to match that of the the CodeMirror class line-height below */
line-height: @code_line_height;
}
/* stdout/stderr are 'text' as well as 'stream', but pyout/pyerr are *not* streams */
div.output_stream {
padding-top: 0.0em;
padding-bottom: 0.0em;
}
div.output_stdout {
}
div.output_stderr {
background: #fdd; /* very light red background for stderr */
}
div.output_latex {
text-align: left;
}
div.output_html {
}
div.output_png {
}
div.output_jpeg {
}
.js-error {
color: darkred;
}
/* raw_input styles */
div.raw_input {
padding-top: 0px;
padding-bottom: 0px;
height: 1em;
line-height: 1em;
font-family: @monoFontFamily;
}
span.input_prompt {
font-family: inherit;
}
input.raw_input {
font-family: inherit;
font-size: inherit;
color: inherit;
width: auto;
margin: -2px 0px 0px 1px;
padding-left: 1px;
padding-top: 2px;
height: 1em;
}
p.p-space {
margin-bottom: 10px;
}