diff options
| author | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2017-09-28 13:48:08 +0200 |
|---|---|---|
| committer | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2017-10-05 08:45:14 +0000 |
| commit | cccede8fc75d5bdcfc7be3b4390bca52f0f2093f (patch) | |
| tree | 381166e338dedc8d4f248457f4ae1974193ed9f0 /src/plugins/platforms/windows/qwindowswindow.cpp | |
| parent | 53fb2c48ef472ee74a2a2a47d3a460a0ee74d38b (diff) | |
Windows QPA: Directly link against touch functions
They are available on Windows 7.
Change-Id: Ia937c459fe0df0d39d407ca0e65641f8aa583f4a
Reviewed-by: Jake Petroules <jake.petroules@qt.io>
Diffstat (limited to 'src/plugins/platforms/windows/qwindowswindow.cpp')
| -rw-r--r-- | src/plugins/platforms/windows/qwindowswindow.cpp | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/src/plugins/platforms/windows/qwindowswindow.cpp b/src/plugins/platforms/windows/qwindowswindow.cpp index 06ca162ea5..f68327f62d 100644 --- a/src/plugins/platforms/windows/qwindowswindow.cpp +++ b/src/plugins/platforms/windows/qwindowswindow.cpp @@ -37,6 +37,13 @@ ** ****************************************************************************/ +#if defined(WINVER) && WINVER < 0x0601 +# undef WINVER +#endif +#if !defined(WINVER) +# define WINVER 0x0601 // Enable touch functions for MinGW +#endif + #include "qwindowswindow.h" #include "qwindowscontext.h" #if QT_CONFIG(draganddrop) @@ -1110,7 +1117,7 @@ QWindowsWindow::~QWindowsWindow() { setFlag(WithinDestroy); if (testFlag(TouchRegistered)) - QWindowsContext::user32dll.unregisterTouchWindow(m_data.hwnd); + UnregisterTouchWindow(m_data.hwnd); destroyWindow(); destroyIcon(); } @@ -2585,12 +2592,12 @@ void QWindowsWindow::registerTouchWindow(QWindowsWindowFunctions::TouchWindowTou if ((QWindowsContext::instance()->systemInfo() & QWindowsContext::SI_SupportsTouch) && !testFlag(TouchRegistered)) { ULONG touchFlags = 0; - const bool ret = QWindowsContext::user32dll.isTouchWindow(m_data.hwnd, &touchFlags); + const bool ret = IsTouchWindow(m_data.hwnd, &touchFlags); // Return if it is not a touch window or the flags are already set by a hook // such as HCBT_CREATEWND if (ret || touchFlags != 0) return; - if (QWindowsContext::user32dll.registerTouchWindow(m_data.hwnd, ULONG(touchTypes))) + if (RegisterTouchWindow(m_data.hwnd, ULONG(touchTypes))) setFlag(TouchRegistered); else qErrnoWarning("RegisterTouchWindow() failed for window '%s'.", qPrintable(window()->objectName())); |