U++ framework: Slider&ProgressIndicator » Problem with ProgressIndicator in Kubuntu Linux

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Problem with ProgressIndicator in Kubuntu Linux [message #14728]

Tue, 11 March 2008 12:38

Tom1
Messages: 1319
Registered: March 2007

Ultimate Contributor

Hi,

I do not seem to get ProgressIndicator to work in Kubuntu Linux. The progress remains in zero position no matter what. In windows everything works OK with the same simple code.

progress1.Set(1,2);

// Tom

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Re: Problem with ProgressIndicator in Kubuntu Linux [message #14730 is a reply to message #14728]

Tue, 11 March 2008 16:04

Tom1
Messages: 1319
Registered: March 2007

Ultimate Contributor

More on this: The ProgressIndicator starts working OK if ProgressIndicator::Percent(true); is called to enable viewing of percentage of total completed.

I guess this should be looked at by somebody who knows about the internals, but for me this is not a high priority issue as I can accept having the percentage value visible.

// Tom

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Re: Problem with ProgressIndicator in Kubuntu Linux [message #14745 is a reply to message #14730]

Wed, 12 March 2008 14:39

mirek
Messages: 14290
Registered: November 2005

Ultimate Member

Tom1 wrote on Tue, 11 March 2008 11:04

Can you post a testcase? E.g. in theide, it seems to work.

Requires more investigation.

Mirek

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Re: Problem with ProgressIndicator in Kubuntu Linux [message #14758 is a reply to message #14745]

Thu, 13 March 2008 10:42

Tom1
Messages: 1319
Registered: March 2007

Ultimate Contributor

Actually it does not work on theide either. After selecting the main package there is e.g. Assist++ progress dialog which updates normally on windows but not on kubuntu 7.10.

I did some testing and noticed that changing the KDE System Settings / Appearance / GTK Styles from "Use my KDE style in GTK applications" to "Use another style: Raleigh" makes the progress bar to work again. Also the previously blank drop list buttons and scroll bar buttons become visible again. So, I think this is all about handling the situation when the GTK style is not recognized.

// Tom

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