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Thread: How to get notified about changes in global color scheme

  1. #1
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    Default How to get notified about changes in global color scheme

    Hi
    I have a class which stores some QColors based on the desktop's colour scheme. I would like to get the colours updated as soon as the user changes the colour scheme. How can I do this?
    The program is for KDE, so maybe a KDE-specific solution would be fine, too.

  2. #2
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    Default Re: How to get notified about changes in global color scheme

    In Windows, there is a WM_SYSCOLORCHANGE message that gets sent to all top-level windows. If there is a similar mechanism in KDE (I don't know), you should be able to intercept these by reimplementing QCoreApplication::winEventFilter() in a derived class.
    <=== The Great Pumpkin says ===>
    Please use CODE tags when posting source code so it is more readable. Click "Go Advanced" and then the "#" icon to insert the tags. Paste your code between them.

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