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List:       kde-core-devel
Subject:    Re: [PATCH] RFC: Changing the language of individual KDE programs
From:       Krzysztof Lichota <krzysiek () lichota ! net>
Date:       2007-03-28 11:32:57
Message-ID: 460A5269.4040607 () lichota ! net
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David Faure napisał(a):
>>> OK I think the Qt3 way would be to just have a QMap in the dialog
>>> that associates the button with whatever it needs to be associated
>>> with. Then you don't need this void* usage and this extra class
>>> [which even pollutes the header that you want to make public :)]. I
>>> strongly recomment a QMap<QPushButton*, SomeStruct> to avoid the
>>> new/deletes and risks of memleaks.
>> Mapping from pushbutton to struct is only part of the problem. The other
>> part is how to identify which button was pushed? clicked() signal does
>> not carry this information.
> 
> Calling sender() from the slot. (if the slot is only called by a signal, never directly!)

And how to check if it is called from signal? I would prefer to avoid
it, if it might cause problems later on. It does not look like a clean
solution :(

	Krzysztof Lichota



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