Assume they are always 1 now, there is no good reason to ever set them
to 0 any more.
Note that we still keep wxUSE_STD_IOSTREAM for now, but we can drop
wxUSE_STD_DEFAULT as it's not worth having it just for this single
option (previously it was used as the default value for 3 of them).
Supporting XP requires too many hacks, and while it wouldn't be very
difficult to support Vista as long as we support Windows 7, it's still
not worth it because nobody uses this system anyhow.
Remove most of XP-specific code and don't use wxDynamicLibrary for using
the functions not present in it any longer.
Don't use <wspiapi.h> neither as we shouldn't use it any more.
Update some comments to not mention Windows versions not supported any
longer and also remove mentions of "Vista and newer Windows versions"
from the documentation as this is now always the case.
This commit is best viewed ignoring whitespace-only changes.
For some applications turning off double buffering for individual
windows may be infeasible, so allow doing it globally using this system
option.
Note that wxAutoBufferedPaintDC still does no buffering in wxMSW now,
even when this option is set, so setting it will result in flickering in
any code using it. The solution is to use wxBufferedPaintDC directly in
the programs that use this option.
Closes#22953.
Always use thread_local as we can rely on compiler TLS support working
under Windows 7 and later.
There are some known problems in MinGW thread local variable support,
but they only affect (obsolete) 32-bit builds and will hopefully be
fixed in this compiler soon.
See #22917.
This is similar to the changes of 020b6ebcb8 (Derive from wxTextEntry
instead of wxTextCtrlBase, 2019-12-29) for wxGTK and removes the methods
that don't exist in the other ports from the generic wxSearchCtrl too.
Remove mentions of unsupported rar and cab formats.
Mention that XZ format using LZMA2 algorithm can be used.
Update the code examples (remove wxT() and use unique_ptr instead of
auto_ptr).
This could be also used by the applications if they decided to call it
directly, for whatever reason, but, hopefully, this shouldn't be a
common occurrence, as passing wide file name is really inconvenient, and
it was deprecated since 2.8, so should be safe to remove by now.
Don't use compiler-specific __thread and use the standard keyword
instead.
Keep the existing TLS-related macros for compatibility, but remove our
custom implementation of them, so that they're always trivial now.
This is a combination of running clang-tidy with modernize-use-nullptr
check for some ports (GTK, X11, OSX) and manual changes to the ports for
which it couldn't be used easily (MSW, DFB) and also manually updating
the docs.
Also replace NULL with null or nullptr in the comments as this is more
consistent with the use of nullptr in the code and makes it simpler to
grep for the remaining occurrences of NULL itself.
And also use null in the assert messages.
Only a few occurrences of "NULL" are still left in non-C files, mostly
corresponding to unclear comments or string output which it might not be
safe to change.
This is a big and incompatible change but, arguably, is still worth
making because it makes wxMSW behaviour similar to that of wxOSX and
wxGTK when using Wayland.
Do document it prominently and also document MSWDisableComposited() as
it will probably end up being used in quite a lot of existing code.
Remove the port files and references to it from the common headers and
elsewhere.
Also remove GPE (GNOME PDA Environment) support as libgpewidget is
unmaintained since 2006 or so and has never been really used.
Use __WXGTK__ to test for any version of wxGTK now. Still define
__WXGTK20__ for compatibility, but always define it now and don't test
for it in the library code.
This port hasn't been updated for ages and is not used by anybody any
longer, so remove its code to facilitate maintenance.
Also remove references to this port from the documentation and most of
the other places (VMS-specific descrip.vms files still check for it
because it's not clear how to update them all), including configure.
Regenerate the latter and rebake all makefiles.
Finally document that this port is not available any longer.
There are a couple of non-trivial points when using wxrc in this
configuration, so document using $<TARGET_FILE:wxrc> and having to use
"DEPENDS wxrc" in this case.
See #22815.
In many cases it should be 'either'.
No changes to actual code.
Complements #22723, which focused on API docs and comments in C++ code.
Co-authored-by: Ian McInerney <ian.s.mcinerney@ieee.org>
See #22798.
Fix checks in wxGrid::FreezeTo(): do not silently do nothing if the grid
is too small or all rows/columns are frozen. Do assert if the parameters
are out of range.
See #22766.
