On 6/19/05, Maciej Stachowiak <[EMAIL PROTECTED]> wrote: > > The problem with inheriting from platform-independent base classes is > that you would have to use multiple inheritance to get the > inheritance hierarchy right. For instance, QCheckBox would have to > inherit from QButton *and* from QCheckBoxBase, which QButton would > have to inherit from QButtonBase. I think this would be needlessly > complex, and I guess whole separate implementations of the widgets > are likely to be fine.
Yes, it would be cleaner if each platform had their own platform-specific implementation in a separate source directory, if there's anything common that never needs a platform-specific file, it could be placed in a src/common dir or something similar. Note that you could have C++ member functions for a class that could be implemented in the system-specific dir, *as well as* common member function implementations that don't need any platform code. One step in the current build tree would be to separate the KWQ header files into a separate directory, and move the existing implementation files into a macosx dir, as I assume most of the code is macosx-centric, anyway. Then there could be a migration moving some of the code into a src/common or something similar. I could help out with that in case this part of the project starts, but usually it's best if one person does the big surgical operation and checks it all in. --Kent _______________________________________________ webkit-dev mailing list [email protected] http://www.opendarwin.org/mailman/listinfo/webkit-dev
