Change Details

Set setRecursiveFilteringEnabled(true) by default. The code still compiles and the unit tests that pass on master still pass.

For SectionProxyModel, setting RecursiveFilteringEnabled to true makes the view slow when e.g. expanding an item in the size tree view, also filtering is very slow. Reimplement our own recursive filtering by using code from KRecursiveFilterProxyModel::filterAcceptsRow(), it seems to work without incurring the performance penalty we get with QSFPM. For the rest of the instances where KRecursiveFilterProxyModel was used Set RecursiveFilteringEnabled true by default. The code still compiles and the unit tests that pass on master still pass.

Set setRecursiveFilteringEnabled(true) by default.For SectionProxyModel, setting RecursiveFilteringEnabled to true makes the view slow when e.g. expanding an item in the size tree view, also filtering is very slow. Reimplement our own recursive filtering by using code from KRecursiveFilterProxyModel::filterAcceptsRow(), The code stillit seems to work without incurring the performance penalty we get with QSFPM. For the rest of the instances where KRecursiveFilterProxyModel was used Set RecursiveFilteringEnabled true by default. The code still compiles and the unit tests that pass on master still pass.