diff options
Diffstat (limited to 'src/plugins/platforms/windows/qwindowsmousehandler.cpp')
| -rw-r--r-- | src/plugins/platforms/windows/qwindowsmousehandler.cpp | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/plugins/platforms/windows/qwindowsmousehandler.cpp b/src/plugins/platforms/windows/qwindowsmousehandler.cpp index fcdd179a31..737fd1d2a9 100644 --- a/src/plugins/platforms/windows/qwindowsmousehandler.cpp +++ b/src/plugins/platforms/windows/qwindowsmousehandler.cpp @@ -75,11 +75,11 @@ static inline void compressMouseMove(MSG *msg) // key release events (kls 2003-05-13): MSG keyMsg; bool done = false; - while (PeekMessage(&keyMsg, 0, WM_KEYFIRST, WM_KEYLAST, + while (PeekMessage(&keyMsg, nullptr, WM_KEYFIRST, WM_KEYLAST, PM_NOREMOVE)) { if (keyMsg.time < mouseMsg.time) { if ((keyMsg.lParam & 0xC0000000) == 0x40000000) { - PeekMessage(&keyMsg, 0, keyMsg.message, + PeekMessage(&keyMsg, nullptr, keyMsg.message, keyMsg.message, PM_REMOVE); } else { done = true; @@ -121,7 +121,7 @@ static inline QTouchDevice *createTouchDevice() { const int digitizers = GetSystemMetrics(SM_DIGITIZER); if (!(digitizers & (NID_INTEGRATED_TOUCH | NID_EXTERNAL_TOUCH))) - return 0; + return nullptr; const int tabletPc = GetSystemMetrics(SM_TABLETPC); const int maxTouchPoints = GetSystemMetrics(SM_MAXIMUMTOUCHES); qCDebug(lcQpaEvents) << "Digitizers:" << hex << showbase << (digitizers & ~NID_READY) @@ -159,7 +159,7 @@ QTouchDevice *QWindowsMouseHandler::ensureTouchDevice() Qt::MouseButtons QWindowsMouseHandler::queryMouseButtons() { - Qt::MouseButtons result = 0; + Qt::MouseButtons result = nullptr; const bool mouseSwapped = GetSystemMetrics(SM_SWAPBUTTON); if (GetAsyncKeyState(VK_LBUTTON) < 0) result |= mouseSwapped ? Qt::RightButton: Qt::LeftButton; @@ -327,8 +327,8 @@ bool QWindowsMouseHandler::translateMouseEvent(QWindow *window, HWND hwnd, QWindow *leaveTarget = m_windowUnderMouse ? m_windowUnderMouse : m_trackedWindow; qCDebug(lcQpaEvents) << "Generating leave event for " << leaveTarget; QWindowSystemInterface::handleLeaveEvent(leaveTarget); - m_trackedWindow = 0; - m_windowUnderMouse = 0; + m_trackedWindow = nullptr; + m_windowUnderMouse = nullptr; } return true; } @@ -430,7 +430,7 @@ bool QWindowsMouseHandler::translateMouseEvent(QWindow *window, HWND hwnd, if (currentNotCapturing) { // Clear tracking if capturing and current window is not the capturing window // to avoid leave when mouse actually leaves the application. - m_trackedWindow = 0; + m_trackedWindow = nullptr; // We are not officially in any window, but we need to set some cursor to clear // whatever cursor the left window had, so apply the cursor of the capture window. platformWindow->applyCursor(); @@ -464,7 +464,7 @@ bool QWindowsMouseHandler::translateMouseEvent(QWindow *window, HWND hwnd, QWindowsKeyMapper::queryKeyboardModifiers(), source); } - m_previousCaptureWindow = hasCapture ? window : 0; + m_previousCaptureWindow = hasCapture ? window : nullptr; // QTBUG-48117, force synchronous handling for the extra buttons so that WM_APPCOMMAND // is sent for unhandled WM_XBUTTONDOWN. return (msg.message != WM_XBUTTONUP && msg.message != WM_XBUTTONDOWN && msg.message != WM_XBUTTONDBLCLK) @@ -595,7 +595,7 @@ bool QWindowsMouseHandler::translateTouchEvent(QWindow *window, HWND, QTouchPointList touchPoints; touchPoints.reserve(winTouchPointCount); - Qt::TouchPointStates allStates = 0; + Qt::TouchPointStates allStates = nullptr; GetTouchInputInfo(reinterpret_cast<HTOUCHINPUT>(msg.lParam), UINT(msg.wParam), winTouchInputs.data(), sizeof(TOUCHINPUT)); |