This function can be used to check if drawing on wxClientDC actually
works. This has to be a run-time, rather than compile-time, check
because in wxGTK3 this depends on the backend being used: wxClientDC
only doesn't work with Wayland, but does work with X11 (and, less
importantly, Win32) backend(s).
Currently the wxWindow parameter of this function is not used but it
could be useful in the future and it will be simpler to allow not
specifying it (by defaulting it to nullptr) than to add it later, so it
seems better to have it.
No real changes, just write a single check for "dc == nullptr" instead
of doing it twice in combination with preprocessor checks.
This commit is best viewed with Git --color-moved option.
This makes behaviour more consistent across all platforms, as this flag
is always used in wxGTK and wxOSX, and might avoid some problems in
wxMSW, see #23982.
Using "argc" and "argv" for parameter names triggers C4458 with MSVS
2022, warning about hiding class members with the same names.
As we can't rename the latter, rename the parameters to avoid this.
Use the same argument name as in the actual code in the class
constructor as well as the convenience function, instead of
wrongly copypasted "book".
See also 33de6dc (Fix confusing wxPersistentTLW ctor argument name,
2023-12-22).
Closes#24158.
This test doesn't use the native header but somehow still fails on
AppVeyor and locally a very failure can be reproduced if the mouse is
moved while the test runs, so check for this here too.
Because some pages in the sample contain too much content to fit entirely
in the visible area of the page. Under wxQt port, this is true regardless
of the state of the window (whether it is maximized or not) some content
remains hidden and inaccessible.
Closes#24154.
Missing semicolon on latest method addition causes doxygen parsing
issues which in turn causes problems for dependent projects like wxRuby
and wxPython.
Closes#24155.
This resulted in at least a use-after-free ASAN warning and possibly
actual memory corruption, so ensure that we unlock m_devMode before
freeing and resetting it.
Closes#24146.
Co-authored-by: Vadim Zeitlin <vadim@wxwidgets.org>
As there is more then one ctor since 11ed91af8f (Add missing default
constructor of wxFileDialog in wxMSW, 2023-12-03), this code would need
to be duplicated in the default ctor too now, but it seems simpler and
more logical to move it to the dtor instead.
See #24113.
This corrects a problem introduced in 11ed91af8f (Add missing default
constructor of wxFileDialog in wxMSW, 2023-12-03) as m_data remained
uninitialized when default ctor was used.
See #24113.
Restore the macro removed in 0d6f2f2b85 (Remove wxSuffix from MSBuild
files, it's always "u" now, 2022-10-28) as it can still be used in the
user projects importing wx properties files and it doesn't cost anything
to keep it.
Append the new line character only before starting the next line instead
of doing it after each line to avoid having it when there is just one
line, as this as unexpected when copying a single cell.
Closes#24139.
wxIntProperty::DoValidation() overloads for wxLongLong_t and wxULongLong_t
parameters are not supported because for these types there are no direct
conversions to wxVariant.
Arguments of such types will be handled by overloads for wxLongLong
and wxULongLong.
