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author | Bjørn Erik Nilsen <bjorn.nilsen@nokia.com> | 2009-07-21 05:20:03 (GMT) |
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committer | Bjørn Erik Nilsen <bjorn.nilsen@nokia.com> | 2009-07-21 05:20:03 (GMT) |
commit | 8079a0c5b4ee6550501476410fab457d63c705b6 (patch) | |
tree | 6d7bb6335ebe494546296911b1ff1239335212b9 /src/corelib/global/qglobal.cpp | |
parent | 5a3db7268eb9203e91fc09e5db6d8690274464d7 (diff) | |
parent | 6ca14dce65634e202b36499c76c268c87f78ceb6 (diff) | |
download | Qt-8079a0c5b4ee6550501476410fab457d63c705b6.zip Qt-8079a0c5b4ee6550501476410fab457d63c705b6.tar.gz Qt-8079a0c5b4ee6550501476410fab457d63c705b6.tar.bz2 |
Merge commit 'qt/master' into graphicseffects
Conflicts:
src/gui/graphicsview/graphicsview.pri
src/gui/graphicsview/qgraphicsitem_p.h
src/gui/graphicsview/qgraphicsscene.cpp
src/gui/graphicsview/qgraphicsscene.h
src/gui/graphicsview/qgraphicsview.cpp
Diffstat (limited to 'src/corelib/global/qglobal.cpp')
-rw-r--r-- | src/corelib/global/qglobal.cpp | 101 |
1 files changed, 70 insertions, 31 deletions
diff --git a/src/corelib/global/qglobal.cpp b/src/corelib/global/qglobal.cpp index bb639fe..f7d6514 100644 --- a/src/corelib/global/qglobal.cpp +++ b/src/corelib/global/qglobal.cpp @@ -915,7 +915,7 @@ QT_BEGIN_NAMESPACE \fn bool qt_winUnicode() \relates <QtGlobal> - Use QSysInfo::WindowsVersion and QSysInfo::WV_DOS_based instead. + This function always returns true. \sa QSysInfo */ @@ -1620,15 +1620,11 @@ QSysInfo::WinVersion QSysInfo::windowsVersion() if (winver) return winver; winver = QSysInfo::WV_NT; -#ifndef Q_OS_WINCE - OSVERSIONINFOA osver; - osver.dwOSVersionInfoSize = sizeof(osver); - GetVersionExA(&osver); -#else - DWORD qt_cever = 0; OSVERSIONINFOW osver; osver.dwOSVersionInfoSize = sizeof(osver); GetVersionEx(&osver); +#ifdef Q_OS_WINCE + DWORD qt_cever = 0; qt_cever = osver.dwMajorVersion * 100; qt_cever += osver.dwMinorVersion * 10; #endif @@ -1672,7 +1668,7 @@ QSysInfo::WinVersion QSysInfo::windowsVersion() winver = QSysInfo::WV_WINDOWS7; } else { qWarning("Qt: Untested Windows version %d.%d detected!", - osver.dwMajorVersion, osver.dwMinorVersion); + int(osver.dwMajorVersion), int(osver.dwMinorVersion)); winver = QSysInfo::WV_NT_based; } } @@ -1904,29 +1900,16 @@ QString qt_error_string(int errorCode) break; default: { #ifdef Q_OS_WIN - QT_WA({ - unsigned short *string = 0; - FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER|FORMAT_MESSAGE_FROM_SYSTEM, - NULL, - errorCode, - MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), - (LPTSTR)&string, - 0, - NULL); - ret = QString::fromUtf16(string); - LocalFree((HLOCAL)string); - }, { - char *string = 0; - FormatMessageA(FORMAT_MESSAGE_ALLOCATE_BUFFER|FORMAT_MESSAGE_FROM_SYSTEM, - NULL, - errorCode, - MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), - (LPSTR)&string, - 0, - NULL); - ret = QString::fromLocal8Bit(string); - LocalFree((HLOCAL)string); - }); + wchar_t *string = 0; + FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER|FORMAT_MESSAGE_FROM_SYSTEM, + NULL, + errorCode, + MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), + string, + 0, + NULL); + ret = QString::fromWCharArray(string); + LocalFree((HLOCAL)string); if (ret.isEmpty() && errorCode == ERROR_MOD_NOT_FOUND) ret = QString::fromLatin1("The specified module could not be found."); @@ -2476,6 +2459,62 @@ int qrand() */ /*! + \fn QString qtTrId(const char *id, int n = -1) + \relates <QtGlobal> + \reentrant + \since 4.6 + + Returns a translated string identified by \a id. + If no matching string is found, the id itself is returned. This + should not happen under normal conditions. + + If \a n >= 0, all occurrences of \c %n in the resulting string + are replaced with a decimal representation of \a n. In addition, + depending on \a n's value, the translation text may vary. + + Meta data and comments can be passed as documented for QObject::tr(). + In addition, it is possible to supply a source string template like that: + + \tt{//% <C string>} + + or + + \tt{\begincomment% <C string> \endcomment} + + Example: + + \snippet doc/src/snippets/code/src_corelib_global_qglobal.cpp qttrid + + Creating QM files suitable for use with this function requires passing + the \c -idbased option to the \c lrelease tool. + + \warning This method is reentrant only if all translators are + installed \e before calling this method. Installing or removing + translators while performing translations is not supported. Doing + so will probably result in crashes or other undesirable behavior. + + \sa QObject::tr(), QCoreApplication::translate(), {Internationalization with Qt} +*/ + +/*! + \macro QT_TRID_NOOP(id) + \relates <QtGlobal> + \since 4.6 + + Marks \a id for dynamic translation. + The only purpose of this macro is to provide an anchor for attaching + meta data like to qtTrId(). + + The macro expands to \a id. + + Example: + + \snippet doc/src/snippets/code/src_corelib_global_qglobal.cpp qttrid_noop + + \sa qtTrId(), {Internationalization with Qt} +*/ + +/*! \macro QT_POINTER_SIZE \relates <QtGlobal> |