Reimplement wxCheckOsVersion() to use wxGetOsVersion() on windows.
An executable without the Windows 8.1+ compatibility info in a
manifest would not detect the version based on the VerifyVersionInfo()
API previously used.
Closes https://github.com/wxWidgets/wxWidgets/pull/992
In addition to getting a major and minor OS version allow a micro
version to be retrieved. In case of running on e.g. OS X 10.10.3 this
allows the "3" to be retrieved again.
Unlike GetVersionEx(), this function still returns the real version and not
the fiction concocted by the OS for each program depending on its manifest.
Also use OSVERSIONINFOEXW instead of OSVERSIONINFOEX as RtlGetVersion() only
exists in the Unicode version.
Closes#15321.
Windows CE doesn't seem to be supported by Microsoft any longer. Last CE
release was in early 2013 and the PocketPC and Smartphone targets supported by
wxWidgets are long gone.
The build files where already removed in an earlier cleanup this commit
removes all files, every #ifdef and all documentation regarding the Windows CE
support.
Closes https://github.com/wxWidgets/wxWidgets/pull/81
Windows implements VerifyVersionInfo api since Win2k. Starting with Windows 8.1 GetVersionEx is deprecated and may not return the expected version number if the application does not contain the correct compatibility information in its manifest. VerifyVersionInfo works independent of manifest in the executable (and is the recommend way to check).
Existing code may already use wxPlatformInfo::CheckOSVersion() so the method forwards the call to wxCheckOsVersion if initialized for the current system.
When launching child processes it can be convenient to be able to switch to
them later, provide a method in wxProcess to do it.
Currently this is only implemented in wxMSW but could almost certainly be done
for wxOSX too (it can be done using Apple Script, so presumably there is a way
to do it programmatically as well) and could be also made to work at least
under some Unix systems by emulating what wmctrl does (or just launching it?).
wxASSERT_MSG( m_menuDepth > 0, wxS("No open menus?") );
The conditions to reproduce:
- Windows 8.1
- An application manifest that indicates Windows 8.1 compatibility
In this case, wxGetWinVersion() used to return wxWinVersion_Unknown (Without a manifest indicating 8.1 support, wxWinVersion_8 is being returned). This in turn causes the version check against Windows98 in toplevel.cpp:450 to fail, ultimately leading to the mentioned assert.
See http://msdn.microsoft.com/en-us/library/windows/desktop/ms724439%28v=vs.85%29.aspx for details.
This patch on trunk adjusts adds the wxWinVersion_8_1 enum value and returns it on Windows 8.1 if the program is manifested as such.
In future, a different approach needs to be chosen that does not depend the deprecated GetVersion function.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76714 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This is especially important because the workaround of r76152 for IFileDialog
bug under Windows Vista also applied under later Windows versions as they were
not detected correctly.
Closes#16286.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76600 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
This compiler is not being developed since several years and almost certainly
can't be used to build the current wxWidgets sources anyhow, so remove all
support for it, including a lot of extremely ugly workarounds for its bugs
with template functions.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76546 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Most importantly, this allows us to remove all MSLU-related stuff.
Some functions which were previously loaded dynamically can now be just used
directly, too.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76535 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This does not solve the actual problem of this function not returning the
correct value for Windows 8+ any more, but at least allows to compile the
library without warnings with MSVC 12 and later.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76409 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Somewhat surprisingly, Windows can return a non-ASCII string from
gethostname(). It's not really clear what happens if the host name is not
representable in the current locale encoding at all, but at least make the
function work in case it is.
Closes#15875.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75655 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
_tputenv() returns -1, not 0, on error, as all the other CRT functions, so the
test added by r72496 resulted in wxSetEnv() and wxUnsetEnv() always failing
when using MSVC.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@72564 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This is an aborted attempt to make wxWidgets code compile without warnings
when using MSVC 11 /analyze option, as it was supposed to have become much
better. Unfortunately it still produces way too many false positives to be
really useful, in particular NULL pointer detection is completely broken as
even the code such as (from object.cpp):
wxClassInfo *info = sm_first;
while (info)
{
if ( info->m_next == this )
...
}
provokes tons of warnings about "info" being NULL inside the loop which is
clearly impossible.
So this commit just fixes a few obvious warnings, mostly about variable
shadowing but also a couple about possibly passing NULL to memcpy().
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@72496 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Resource types can be either strings for custom types or integers casted to a
TCHAR* for the standard ones. Using wxString for the resource type prevented
us from using the latter as any attempt to initialize wxString for such a
pseudo-string resulted in an immediate crash.
Change wxLoadUserResource() resource type parameter type to wxChar* to avoid
this and allow passing standard resource types, such as RT_RCDATE, to this
function directly.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@72472 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This allows to get rid of ugly preprocessor checks due to the fact that this
function could be defined in one or the other library depending on the port
used and also fix a problem with it being defined differently in the base
library depending on which GUI port (Carbon or Cocoa) was used under OS X.
It also fixes the problem with wxBell() in wxGTK under Windows.
Closes#14406.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@71797 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 compiler doesn't exist any more and was probably unsupported even in 2.8,
let alone 2.9, so remove all the __MWERKS__ tests to simplify things.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@71102 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Add wx/msw/private/hiddenwin.h with wxCreateHiddenWindow() declaration instead
of declaring it manually in all the files using it.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@69170 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Construct the description string from several pieces: the OS name, its build
number and any extra information about it, instead of duplicating the code
appending the build number to the name in several places.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@67753 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
