it causes HandleOnScroll to incorrectly do nothing when position is > 0 and
window is resized large enough to no longer need scrollbar
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@45184 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
if scrollbars disappear (instead of 1) as per wxMSW.
Expose m_x/yScrollLines in public getters.
Correct window origin for scrolled window in RTL.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@41186 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Worth norting from the GTK+ docs: "For future usage, direct use of the GSignal API is recommended, this avoids
significant performance hits where GtkArg structures have to be converted into GValues."
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@37061 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
generic and GTK+ wxScrolledWindow.
wxWindowBase::DoGetBestSize was returning a virtual size if there were child
controls, which was then used to set the scrolled window actual size.
Similarly, wxWindowBase::GetBestVirtualSize was returning
the actual window size; now we return the virtual size
for dimensions that have scrolling (e.g. vertical scrolling
direction), or the minimum/actual size for those that don't
(e.g. the maximum control width if there is no horizontal
scrolling).
This allows the scrolled window to be properly sized, whereas
before it would start off at the virtual size (giving
enormous layouts).
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@32866 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
sizer and scrollarea interferance.
Made some code in wxScrolledWindow slightly clearer
and removed a hack for something that shouldn't
happen any more.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@32688 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Reverted the earlier SetScrollbars patch and fixed a bug in GetVirtualSize
that was hopefully the real cause of all the preceding woe.
Added a comment and a kludge for a most unusual bug manifesting in the
scrollsub sample. If it is resized quickly size events appear to get lost
and the scrollbar is set incorrectly. Adding an extra call to
AdjustScrollbars masks the problem, though its clearly superfluous since
the FitInside above already calls it. This seems to be a brand new problem
(on both Gtk and msw) as of some time prior to this patch and it should be
looked into further.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@18959 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Made wxSizer child list typesafe. I've not added the wxList implicit
conversion kludge yet, let's see who complains first perhaps..
Deprecated wxSizer::{G,S}etOption in favour of {G,S}etProportion in line
with the parameter name change in the docs.
Added {G,S}etSpacer consistent with the accessors for windows/sizers.
Made all wxSizer index parameters size_t -- we support no sensible
interpretation for negative indexes in them. Hopefully this will
cause no real problems, but code doing (eg. Remove( 0 )) will need
to change to use 0u to resolve the ambiguity with overloaded members.
This is probably a Good Thing though, ymmv.
s/FALSE/false/g ; s/TRUE/true/g ; s/wxASSERT/wxASSERT_MSG/g in sizer.{cpp,h}
Fixed (I hope) the brokenness in wxSizer::Show -- I have no code to test
this yet, so it's a blind change, but spacers should now be hidden correctly
instead of ignored, and it should be properly reversable over multiple
calls now too.
removed pointless private scoping around DECLARE_CLASS macros.
Replace 0's I added previously with NULL -- not like that will end the
email thread either..
Added Add( wxSizerItem * ) & co. There are probably a couple of other
places we can usefully do something like this too. Stopped short of
refactoring everything to raise some issues about sizer method recursion
on -dev.
Updated wxSizer docs some more, they are still incomplete but getting
better.
wrapped KeyCode in wxDEPRECATED, converted all (gtk build) instances
to GetKeyCode. There may be a few left for other ports.
Fixed a couple of other random compile warnings along the way.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@18616 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
