This function was broken when it was called for a window which was not
the window the sizer was associated with since the recent (pre-3.1.5)
changes trying to work around the problem with the initial windows size
when using GTK 3, see 9c0a8be1dc (Merge branch 'gtk-initial-size',
2021-04-13).
Fix it by passing the sizer to use for calculating the size explicitly
to WXSetInitialFittingClientSize() when we have it, and only falling
back on the window's own sizer if we don't.
Closes#19170.
For macOS < 10.13 there is not available any method to really reset
the clipping region so ResetClip() is implemented using hack that
works for sure only if no graphics state was stored before on the stack
with PushState(). If ResetClip() is called when some graphics states
are already stored with PushState() we can only warn that resetting the clip
may be not effective.
See #19231.
To avoid restoring graphics state from the empty stack. This
could also help in diagnosing potential problems with unbalanced
PushState()/PopState() calls.
Try excluding RichTextCtrlTestCase in the CI build using ASAN, as the
test can still be killed while running the Table sub-test of this test
case even when running only a subset of all tests, so try skipping this
one instead.
Apparently setting focus doesn't work until a mouse click is simulated
to bring up the main test window to the front. This happened implicitly
when running the full test suite, due to e.g. doing it in wxButton unit
tests, which come before wxComboBox::ProcessEnter test, but not when
running just this test (or wxTextCtrl::ProcessEnter) on its own.
Make the test self-contained by simulating a mouse click before
simulating pressing "Enter".
Running this test on its own doesn't work currently, so run
ButtonTestCase, which uses wxUIActionSimulator::Click(), which somehow
fixes the problem in ProcessEnter test (by giving focus to the correct
window, probably), before it to avoid failures in this test now that we
run "wx*" tests separately.
It seems like running the full test suite runs out of memory, as the
test is simply killed, without any more details, after running a certain
number of tests.
Split the tests into 2 parts and run them separately to work around this
problem.
We shouldn't call wxDCImpl::DoGetClippingRect() from
wxGCDCImpl::DoGetClippingRect() because it wouldn't return the correct
result if there is an affine transformation applied to this DC,
as wxDCImpl is not aware of such transformations.
We need to take into account all aplied transformations (including affine
transformations set with SetTransformMatrix()) while resetting clipping
box to its initial size.
We cannot assume that axis-aligned clipping box in local coordinates will
remain axis-aligned box in device coordinates so we need to take into
account all 4 corners of the clipping rectangle to create a polygonal
clipping region in device space.
Closes#19228.
Rename a local variable to avoid clashing with the same name in an outer
scope, fixing a warning introduced in f41564a3e2 (Add
wxRegEx::ConvertFromBasic() helper, 2021-06-18).
Restore the use of c_str() replaced with wx_str() in 4dd77dabe8 (Check
for WXREGEX_CONVERT_TO_MB when calling regcomp() too, 2021-07-16), as
it's still necessary when wxUSE_UNICODE_UTF8==1.
Simplify wxComboCtrl code by always using wxPopupTransientWindow if it's
available instead of various platform-specific workarounds that
shouldn't be needed any longer.
See https://github.com/wxWidgets/wxWidgets/pull/2423
Make code more consistent by using the same approach as in the other
places where conversion is necessary in some builds and define temporary
variables for clarity.
Also use wx_str() when the conversion is not necessary rather than
c_str() as this is more efficient and allows to address an existing
FIXME comment.
