Add helper wxApp::MSWGetDefaultLayout() static method and use it instead of
wxTheApp->GetLayoutDirection() in wxMSW code.
This serves two purposes: first, wxMessageDialog doesn't crash when it's shown
before wxTheApp is created (or after it's destroyed) any more. And second, we
use the correct layout direction if the main application has enabled it by
calling SetProcessDefaultLayout() or using two U+200E characters in the
beginning of its "FileDescription" resource field by default now.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@78236 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Use a kernel event object to signal the thread wake up instead of sending
WM_NULL to one of its windows. This is simpler as we don't need to look for
any windows and doesn't suffer from the problem of overflowing the Windows
message queue if we do it too many times as signalling an already signalled
event simply doesn't do anything.
Closes#9053.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@78041 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Don't test for wxUSE_NORLANDER_HEADERS, this is always true since many, many
years.
Remove tests for gcc version < 3.3, notably 2.95: the minimal supported gcc
version is 3.4.
Closes#15727.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76549 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
WXDWORD is defined as unsigned long, while DWORD is defined as unsigned int in
64 bit builds using Cygwin gcc, so they are not the same type (although they
do have the same size) and using the latter instead of the former in the
function definition results in errors in this build configuration.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76501 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This is not necessary as there is nothing that can be done about this error
anyhow and the function still "works" even if it occurs (it doesn't wake up
anything but it is not necessary to do it if the message queue is already
full) and, worse, results in a crash due to stack overflow.
Closes#15951.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75835 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This keyword is not expanded by Git which means it's not replaced with the
correct revision value in the releases made using git-based scripts and it's
confusing to have lines with unexpanded "$Id$" in the released files. As
expanding them with Git is not that simple (it could be done with git archive
and export-subst attribute) and there are not many benefits in having them in
the first place, just remove all these lines.
If nothing else, this will make an eventual transition to Git simpler.
Closes#14487.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74602 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Replace a "hidden" (not really, but shown far off screen) frame with a dialog
to avoid this frame appearing in the Alt+TAB list.
Closes#13251.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@72667 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Use t_str() instead of wx_str() to make the code work correctly in UTF-8 build
in which wx_str() returns a pointer to UTF-8 buffer while we need a wchar_t
pointer for Windows.
Closes#14371.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@71640 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This removes the code unneeded in wxUSE_THREADS==0 build and also fixes
compilation of wxGUIAppTraits::WaitForThread() which didn't compile any more
with wxUSE_THREADS==0 since r67185.
Closes#13050.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@67288 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Add "wait mode" parameter to these methods which can be used to make them
block even under wxMSW where they currently dispatch messages when called
which can be totally unexpected.
Do keep the old behaviour for compatibility however, although it will change i
3.2.
Closes#12998.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@67185 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
We only want to continue dispatching messages while waiting for another thread
to terminate if we are waiting in the main thread.
Closes#12618.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@65929 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
A wxDECLARE_NO_ASSIGN_CLASS() was recently added to ClassRegInfo but storing
it in a vector requires it to be "Assignable" so this broke compilation in STL
case (wxVector<> doesn't enforce this requirement currently).
Make ClassRegInfo assignable again to fix this.
Closes#12355.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@65315 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Making the class names unique doesn't seem to be necessary so revert the patch
which appended unique pointer value to their names (r57030).
See #9031.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@65233 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
- implements YieldFor() with event filtering for wxMSW and wxGTK,
adds TODO markers in other ports;
- replaces wxYield() in GTK's clipboard code with a wxTheApp->YieldFor() call, thus fixing possible reentrancies
(and modifies clipboard sample to test synchronous IsSupported calls)
- replaces wxYieldIfNeeded() calls in wxProgressDialog with wxTheApp->YieldFor() calls, so that it processes only
UI/user-input events, thus fixing the race condition visible in the "thread" sample
- documents the new functions
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@58654 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
