Drop disabled by default and pretty useless memory tracing code and all
the overlapping and poorly documented build options related to it.
Remove memory.cpp entirely and update all the make/project files, but
preserve the now completely trivial wx/memory.h for compatibility and
also keep including wx/string.h from wx/object.h as it seems like a lot
of existing code actually depends on this, even if it should not.
Replace the options in the propgrid sample with a couple of other
debug-related options that were not used before to avoid leaving the
"Debugging Section" completely empty.
This shows one possible way of adapting the application to support dark
mode, using the default for/background colours and SelectLightDark() for
the custom ones.
Note that this replaces "background" field of the styles in this sample
as it was never used (more precisely, was always specified as "WHITE")
with the new "foregroundDark" field which is set pretty arbitrarily but
differently enough from the foreground used in light mode for the sample
to look better in dark mode.
Also remove some duplicated code for setting styles and remove the code
for setting the defaults completely, as this is unnecessary, and even
harmful, after the changes of the previous commit.
wxOSX already does it, so do it in wxMSW too for consistency and because
it seems useful to be able to react to the same event in all cases.
Update the drawing sample to refresh its system colours scheme whenever
the theme is changed.
This allows to determine if dark mode is enabled (for the applications
and/or the system UI itself, respectively) system-wide which is useful
now that IsDark() returns false unless MSWEnableDarkMode() is called.
Also document the incompatible change to IsDark().
The edge backend has various accelerator keys enable per default.
This include Ctrl-P, Ctrl-F, F5 and others. In many uses of webview
this might not be desirable and can be disabled.
This is currently only implemented for the Edge backend.
Raises required WebView2 SDK version from 1.0.705.50 to 1.0.864.35
It needs to be stated clearly that the limit applies only to the text
the user can enter in the editor associated with property.
This constraint does not apply to the length of text represenations
of values set programmatically.
Corresponding test were added.
MinGW gcc 12 started giving this (useful) warning in STL build because
its std::vector::operator[] is declared with nodiscard attribute, but we
really don't want to use the result here, so suppress it.
Also update the listctrl sample to show it's effect on the second column
wxLIST_AUTOSIZE (Ctrl+R) to resize the column to content
wxLIST_AUTOSIZE_USEHEADER (Ctrl+Shift+R) to resize it to header section
There are many checks in the code whether wxPGProperty has any child.
Doing so by checking if GetChildCount() is greater than zero doesn't
seem to express intent simply and clearly. With dedicated method this
could be done simpler and hopefully in a more optimal way.
Adjust scrolled contents for screen drawing directly in EVT_PAINT
handler instead of doing so conditionally for generic wxDC.
This also helps demonstrating if wxPaintDC transformations
are transferred properly to wxGCDC.
This reverts commit 616586f301 because it
turns out that using WS_EX_TRANSPARENT is incompatible with using
WS_EX_COMPOSITED (see parent commit).
Reintroducing all this code is painful, but there doesn't seem to be any
way of avoiding to have it as long as we use WS_EX_COMPOSITED. If we
stop using this style, we could revert this commit, this re-applying the
original change.
Closes#22982.
This style never did anything useful in wxMSW and did nothing at all in
all the other ports, so always was rather useless, but became actively
harmful not that WS_EX_COMPOSITED is used in wxMSW because using it and
WS_EX_TRANSPARENT, enabled by wxTRANSPARENT_WINDOW, together doesn't
work and results in an endless stream of WM_PAINT messages being sent to
the _siblings_ of the window with wxTRANSPARENT_WINDOW style.
This code was simplified by 16473d9b19 (Make class used as template
parameter local now that we can, 2022-11-11) but we can simplify it even
more by just getting rid of this class completely and using a small
lambda as the event handler.
No real changes.
Use __func__ without checking if the compiler supports it, it's part of
C++11 and so should be supported by all compilers.
Also use __func__ instead of __WXFUNCTION__ in our own code.
No real changes.
Address a minor TODO-C++11 comment in the dialogs sample by moving the
class declaration into the function using it, now that we don't have to
keep it outside it.
This commit is best viewed with Git --color-moved option.
Get rid of a big amount of non-trivial drawing code at the price of
having to switch to using a control label if the foreground colour is
changed, as we can't change the label colour otherwise now.
The only known drawback of this change is that the box will flicker now
if doubler buffering is disabled. But as long as we do use double
buffering, it shouldn't be a problem.
There is no need to add 1 any more since the changes of 99c52403f9 (Use
usual half-open interval for wxID_LOWEST..wxID_HIGHEST, 2022-10-23), so
don't.
Closes#22923.
It might be unnecessary to define it on command line at all, as it's
done in wx/setup.h, but keep doing it for now.
However stop using a variable for this, as setting wxUSE_UNICODE to 0 is
not supported any longer.
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.
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.
We could, and probably should, set target-level property on wx libraries
instead, but we'll have to increase the minimum required CMake version
to 3.8 in order to be able to do it.
