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Re: [Discuss-gnuradio] changing trace or background colour in the QT GUI

From: Tom Rondeau
Subject: Re: [Discuss-gnuradio] changing trace or background colour in the QT GUI scope
Date: Thu, 17 Jul 2014 11:41:20 -0400

On Thu, Jul 17, 2014 at 11:02 AM, Marcus Müller <address@hidden> wrote:
The individual QT Gui sinks have a set_color() method, and I think that might be what you're looking for.
Also, for GRC, in recent versions, there's the "config" tab in the property window of e.g. the QT time sink, where you can chouse colors.


Better I think would be to use a QSS file. Take a look at the last paragraph on the qtgui manual page:


If you look in $prefix/etc/gnuradio/conf.d/gr-qtgui.conf, you'll see an example of the location of a qss file. There are two defined with GR as of 3.7.4, dark.qss and a slightly modified alt.qss.


On 17.07.2014 16:50, John Meloche wrote:

Is there a way to change the colour of the trace or background in the QT
GUI scope?


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