diff options
author | Liang Qi <liang.qi@qt.io> | 2019-11-13 07:20:23 +0100 |
---|---|---|
committer | Liang Qi <liang.qi@qt.io> | 2019-11-13 07:21:33 +0100 |
commit | d140f2f61499f424983582770af8c28399a373c1 (patch) | |
tree | b05dc03863502293083ded9d61fc344ab5a9da7b /src/plugins | |
parent | bf131e8d2181b3404f5293546ed390999f760404 (diff) | |
parent | 8ffb200153d1b1a8402c875c4961160efb149201 (diff) |
Merge remote-tracking branch 'origin/5.13' into 5.14
Conflicts:
examples/widgets/widgets/scribble/mainwindow.cpp
This amends cb54c16584cf3be746a1a536c1e37cb3022a2f1b.
Change-Id: Iaae60a893330524b2973917e23b31f9d51f8bd38
Diffstat (limited to 'src/plugins')
5 files changed, 67 insertions, 8 deletions
diff --git a/src/plugins/platforms/ios/quiview.mm b/src/plugins/platforms/ios/quiview.mm index 4e3657ec37..91a186bace 100644 --- a/src/plugins/platforms/ios/quiview.mm +++ b/src/plugins/platforms/ios/quiview.mm @@ -628,17 +628,13 @@ Q_LOGGING_CATEGORY(lcQpaTablet, "qt.qpa.input.tablet") #endif } -#if QT_IOS_PLATFORM_SDK_EQUAL_OR_ABOVE(130000) - (void)addInteraction:(id<UIInteraction>)interaction { - if (__builtin_available(iOS 13.0, *)) { - if ([interaction isKindOfClass:UITextInteraction.class]) - return; // Prevent iOS from adding UITextInteraction - } + if ([NSStringFromClass(interaction.class) isEqualToString:@"UITextInteraction"]) + return; [super addInteraction:interaction]; } -#endif @end diff --git a/src/plugins/platforms/windows/qwindowscontext.cpp b/src/plugins/platforms/windows/qwindowscontext.cpp index f7d04b667d..a2dd25f8cc 100644 --- a/src/plugins/platforms/windows/qwindowscontext.cpp +++ b/src/plugins/platforms/windows/qwindowscontext.cpp @@ -274,6 +274,8 @@ struct QWindowsContextPrivate { const HRESULT m_oleInitializeResult; QWindow *m_lastActiveWindow = nullptr; bool m_asyncExpose = false; + HPOWERNOTIFY m_powerNotification = nullptr; + HWND m_powerDummyWindow = nullptr; }; QWindowsContextPrivate::QWindowsContextPrivate() @@ -314,6 +316,13 @@ QWindowsContext::~QWindowsContext() #if QT_CONFIG(tabletevent) d->m_tabletSupport.reset(); // Destroy internal window before unregistering classes. #endif + + if (d->m_powerNotification) + UnregisterPowerSettingNotification(d->m_powerNotification); + + if (d->m_powerDummyWindow) + DestroyWindow(d->m_powerDummyWindow); + unregisterWindowClasses(); if (d->m_oleInitializeResult == S_OK || d->m_oleInitializeResult == S_FALSE) OleUninitialize(); @@ -381,6 +390,55 @@ bool QWindowsContext::initPointer(unsigned integrationOptions) return true; } +extern "C" LRESULT QT_WIN_CALLBACK qWindowsPowerWindowProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam) +{ + if (message != WM_POWERBROADCAST || wParam != PBT_POWERSETTINGCHANGE) + return DefWindowProc(hwnd, message, wParam, lParam); + + static bool initialized = false; // ignore the initial change + if (!initialized) { + initialized = true; + return DefWindowProc(hwnd, message, wParam, lParam); + } + + auto setting = reinterpret_cast<const POWERBROADCAST_SETTING *>(lParam); + if (setting) { + auto data = reinterpret_cast<const DWORD *>(&setting->Data); + if (*data == 1) { + // Repaint the windows when returning from sleeping display mode. + const auto tlw = QGuiApplication::topLevelWindows(); + for (auto w : tlw) { + if (w->isVisible() && w->windowState() != Qt::WindowMinimized) { + if (auto tw = QWindowsWindow::windowsWindowOf(w)) { + if (HWND hwnd = tw->handle()) { + InvalidateRect(hwnd, nullptr, false); + } + } + } + } + } + } + return DefWindowProc(hwnd, message, wParam, lParam); +} + +bool QWindowsContext::initPowerNotificationHandler() +{ + if (d->m_powerNotification) + return false; + + d->m_powerDummyWindow = createDummyWindow(QStringLiteral("QtPowerDummyWindow"), L"QtPowerDummyWindow", qWindowsPowerWindowProc); + if (!d->m_powerDummyWindow) + return false; + + d->m_powerNotification = RegisterPowerSettingNotification(d->m_powerDummyWindow, &GUID_MONITOR_POWER_ON, DEVICE_NOTIFY_WINDOW_HANDLE); + if (!d->m_powerNotification) { + DestroyWindow(d->m_powerDummyWindow); + d->m_powerDummyWindow = nullptr; + return false; + } + return true; +} + void QWindowsContext::setTabletAbsoluteRange(int a) { #if QT_CONFIG(tabletevent) diff --git a/src/plugins/platforms/windows/qwindowscontext.h b/src/plugins/platforms/windows/qwindowscontext.h index d94ae3f73b..8027f09389 100644 --- a/src/plugins/platforms/windows/qwindowscontext.h +++ b/src/plugins/platforms/windows/qwindowscontext.h @@ -176,6 +176,8 @@ public: bool initTablet(unsigned integrationOptions); bool initPointer(unsigned integrationOptions); + bool initPowerNotificationHandler(); + int defaultDPI() const; QString registerWindowClass(const QWindow *w); diff --git a/src/plugins/platforms/windows/qwindowsintegration.cpp b/src/plugins/platforms/windows/qwindowsintegration.cpp index eccf1c4928..09117f663d 100644 --- a/src/plugins/platforms/windows/qwindowsintegration.cpp +++ b/src/plugins/platforms/windows/qwindowsintegration.cpp @@ -258,6 +258,8 @@ QWindowsIntegrationPrivate::QWindowsIntegrationPrivate(const QStringList ¶mL m_context.initTouch(m_options); QPlatformCursor::setCapability(QPlatformCursor::OverrideCursor); + + m_context.initPowerNotificationHandler(); } QWindowsIntegrationPrivate::~QWindowsIntegrationPrivate() diff --git a/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp b/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp index b2b401dd40..f589fd6b10 100644 --- a/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp +++ b/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp @@ -277,8 +277,9 @@ HRESULT QWindowsUiaMainProvider::GetPatternProvider(PATTERNID idPattern, IUnknow } break; case UIA_ValuePatternId: - // All accessible controls return text(QAccessible::Value) (which may be empty). - *pRetVal = new QWindowsUiaValueProvider(id()); + // All non-static controls support the Value pattern. + if (accessible->role() != QAccessible::StaticText) + *pRetVal = new QWindowsUiaValueProvider(id()); break; case UIA_RangeValuePatternId: // Controls providing a numeric value within a range (e.g., sliders, scroll bars, dials). |