Also add GlobalPtrLock::GetSize() and use it instead of calling
GetSizeFromBuffer() as it's more direct and doesn't require the use of
::GlobalHandle().
Using ::HeapSize() on a global pointer is wrong, and even though it
somehow still works under "genuine" MSW, it crashes under Wine.
Fix this by using ::GlobalSize() instead, which is the right function to
use with this kind of pointer.
Thanks to Damjan Jovanovic for the analysis of the problem in Wine
bugzilla (see https://bugs.winehq.org/show_bug.cgi?id=38924#c10).
Closes#18887.
Preserve the ampersands in the string, which is consistent with wxGTK
behaviour and less surprising than the default behaviour, which creates
mnemonics in the tooltips that are, of course, perfectly useless, as
they can't be activated from keyboard anyhow.
Turn on TTS_NOPREFIX, which is already used by wxToolTip, to fix this.
Closes#18899.
This used to be broken, see #18898, and now that it is fixed by
5a70051c7e (Avoid assertion failure in wxButton with bitmap and empty
label, see #18898, 2020-08-21) add a unit test so that it stays fixed.
Use the same art provider for a floating frame detached from an existing
wxAuiManager as was used by the original wxAuiManager itself, to ensure
that the appearance of this frame is consistent with the appearance of
its parent.
Implementing this required adding wxAuiDockArt::Clone() to allow copying
it in the new frame and this patch also adds GetAuiManager() to
wxAuiFloatingFrame, similar to the existing method in wxAuiNotebook, in
order to allow changing the dock art from the application code if
desired.
Closes https://github.com/wxWidgets/wxWidgets/pull/2022Closes#18882.
Make the wxART_* constants const wxStrings to improve compatibility with
pre-3.1.4 code and, in particular, allow taking the address of these
constants.
See https://github.com/wxWidgets/wxWidgets/pull/1996
This can take multiple seconds in big lists, meanwhile the UI is frozen at the
display border. Adjust the font of the attribute to the DPI when it is used for
drawing.
This is not needed any longer after the changes of the last commit.
Note that the (still existent) public wxGetDisplaySizeMM() didn't use
this function, but used PPI instead.
Don't try computing the PPI ourselves from the physical size and the
number of pixels, this doesn't work and nobody else does it like this.
Just assume that we're using standard PPI by default and use
toolkit-specific functions for the platforms with support for high DPI.
This is similar to CreatePopupMenu(), but the menu pointer returned by
the new function won't be deleted by wxWidgets, allowing it to return
the same pointer every time it is called.
Closes#18886.
Using wxRegEx in wxCmpNaturalGeneric() introduced a dependency of the
base library on the regex library.
Replace wxRegEx with character classification functions wxIsspace(),
wxIspunct(), and wxIsdigit() to remove this rather unnecessary
dependency.
Closes https://github.com/wxWidgets/wxWidgets/pull/2014
Memory leaks in the test programs run by configure when using GTK 2
result in configuration failures when using -fsanitize=address in
{CXX,LD}FLAGS, so fix these leaks to allow configuring using
"CXXFLAGS=-fsanitize=address LDFLAGS=-fsanitize=address" together with
--with-gtk=2 (this already worked correctly with the default GTK 3).
Closes https://github.com/wxWidgets/wxWidgets/pull/2001
This was already done for clang -Winconsistent-missing-override, but
gcc has a similar warning since 5.1 and, moreover, latest versions of
clang support this gcc warning as well, so add a special macro which
handles both compilers and use it in all wx macros defining virtual
functions instead of just disabling one of the clang warnings.
Closes https://github.com/wxWidgets/wxWidgets/pull/2000
This is conceptually the same as the ratio of the current DPI to the
standard one, but can be implemented more directly for wxGTK3 and wxOSX
(although the latter doesn't implement it yet).
