Ensure that the current value remains between the lower and upper range
boundaries in the generic implementation, as it was already done by the MSW
one.
If the old value didn't lie inside the new range, it was changed by the native
control internally but the value stored by wxDatePickerCtrl itself remained
unchanged, resulting in asserts later when the mismatch between them was
detected.
Closes#13189.
This parameter is a face name, not a family name, and should be handled as
such, it was totally broken before due to a lot of confusion between face
names and family names in the code.
Closes#4715.
Correctly declare SHStrDupW() as always producing a wide char string on output
and pass a wide string to wxStrlcpy() using a wide char buffer.
Closes#17033.
This helps to detect the situation when HTML tag handlers are not linked in at
all, as it can happen with MSVC when using static libraries, as this doesn't
prevent wxHTML from parsing HTML, it just doesn't render it correctly at all
and it can be difficult to understand why exactly does this happen, so try to
detect this situation and provide a hint.
WM_CLOSE was not processed at all for native windows wrapped by
wxNativeContainerWindow because we don't handle it ourselves at wxWindow level
but still mark it as processed in order to prevent DefWindowProc() from
destroying the window. Unfortunately this also prevented the original handler
for this message in the native window from being called.
Calling just the original handler and not the wxWidgets one is not ideal
neither but is much better as it allows to e.g. close MFC frames wrapped in
wxNativeContainerWindow whereas before this didn't work at all as WM_CLOSE was
completely ignored.
Also call the original handler for WM_DESTROY to avoid similar potential
problems with this message, even if it doesn't seem to create any with MFC.
Extend the mfc sample to show how a wxPanel can be embedded into the existing
CFrameWnd.
Comparing wchar_t with int doesn't compile under OpenVMS because of
%CXX-E-AMBIGUOUSOPRFUN, more than one operator ">=" matches these operands:
built-in operator "arithmetic >= arithmetic"
function "operator>=(wchar_t, const wxUniChar &)"
operand types are: wchar_t >= enum <unnamed>
Try to work around this by explicitly casting wchar_t to int.
Don't use wxGROW and wxALIGN_CENTRE together in a wxBoxSizer, this doesn't
make sense as the latter is just ignored.
Also use wxEXPAND instead of wxGROW for consistency with the flags elsewhere
in the same file.
Closes#17063.
Horizontal alignment of bitmap associated with wxPGChoice item drawn in wxPGComboBox (in wxPropertyGrid::OnComboItemPaint) needs to be adjusted by 1 pixel (as it is already done for text label) in order to get the bitmap in the same position when wxPGComboBox is selected.
The number of frames between the code containing the assert and the code
generating the stack trace is not the same under different platforms and so
hardcoding 8 for it in wxAppTraitsBase::GetAssertStackTrace() worked for wxMSW
but not e.g. wxGTK.
Instead, just ignore all frames up to and including the one for wxOnAssert()
itself. This makes the code work correctly on all platforms and it also won't
need to be modified whenever any extra functions are added/removed
(wxGTK-specific code in utilsgtk.cpp used wrong number of frames too, even
though it was presumably correct once before).
UTF8FromUTF16() now only NUL-terminates the string if there is enough space in
it for the trailing NUL, so pass the correct length of the buffer, including
the last byte reserved for this NUL to this function.
Also allocate one byte less in wxCharBuffer, it was adding 1 extra byte
unnecessarily.
See #16776.
Non-blocking sockets can't work in worker threads without additional locking
as they generate events that can be dispatched from the main thread after the
socket object, created in the worker thread, is already destroyed, so don't
even attempt to use them if wxProtocol object is created from non-main thread.
Also simplify the code by removing the calls to SetFlags(), Notify() and
{Save,Restore}State() and simply put the socket from the beginning in
blocking, wait all mode that it needs to be in.
This, with the fixes in the previous commit, allows wxHTTP and wxFTP to work
from worker threads too.
Test using wxHTTP from a worker thread in the socket client sample.
Closes#17031.
Events are not needed for this kind of sockets, using wxSOCKET_BLOCK is
supposed to ensure that calling socket IO operations blocks until the bytes
are read/written without dispatching any events.
See #17031.
Implement Freeze() by blocking the GtkWindow "expose-event"/"draw" signal
instead. Since the introduction of client-side windows in GTK+ 2.18,
gdk_window_freeze_updates() is unuseable because the impl_window (and thus the
update_freeze_count) for a given GdkWindow can change unpredictably. See #16795
Calling SetMinSize() on wxMDIChildFrame in wxMSW prevented SetMaxSize() from
working as wxMDIChildFrame::HandleGetMinMaxInfo() didn't take the max size
into account and prevented the execution of the base class version of the same
method from taking place if min size was set.
Fix this simply by always delegating to the base class version after using
DefMDIChildProc() to compute the default max size values.
Closes#17029.
