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-rw-r--r--src/plugins/platforms/windows/CMakeLists.txt1
-rw-r--r--src/plugins/platforms/windows/qwindowsapplication.cpp5
-rw-r--r--src/plugins/platforms/windows/qwindowsapplication.h1
-rw-r--r--src/plugins/platforms/windows/qwindowsbackingstore.cpp2
-rw-r--r--src/plugins/platforms/windows/qwindowscombase.h82
-rw-r--r--src/plugins/platforms/windows/qwindowscontext.cpp27
-rw-r--r--src/plugins/platforms/windows/qwindowscontext.h2
-rw-r--r--src/plugins/platforms/windows/qwindowsiconengine.cpp52
-rw-r--r--src/plugins/platforms/windows/qwindowsintegration.cpp19
-rw-r--r--src/plugins/platforms/windows/qwindowskeymapper.cpp26
-rw-r--r--src/plugins/platforms/windows/qwindowsmousehandler.cpp14
-rw-r--r--src/plugins/platforms/windows/qwindowspointerhandler.cpp18
-rw-r--r--src/plugins/platforms/windows/qwindowssystemtrayicon.cpp26
-rw-r--r--src/plugins/platforms/windows/qwindowssystemtrayicon.h1
-rw-r--r--src/plugins/platforms/windows/qwindowstheme.cpp50
-rw-r--r--src/plugins/platforms/windows/qwindowstheme.h12
-rw-r--r--src/plugins/platforms/windows/qwindowswindow.cpp20
-rw-r--r--src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp37
-rw-r--r--src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.h8
19 files changed, 168 insertions, 235 deletions
diff --git a/src/plugins/platforms/windows/CMakeLists.txt b/src/plugins/platforms/windows/CMakeLists.txt
index fb73b70c29..4b92317978 100644
--- a/src/plugins/platforms/windows/CMakeLists.txt
+++ b/src/plugins/platforms/windows/CMakeLists.txt
@@ -15,7 +15,6 @@ qt_internal_add_plugin(QWindowsIntegrationPlugin
qwin10helpers.cpp qwin10helpers.h
qwindowsapplication.cpp qwindowsapplication.h
qwindowsbackingstore.cpp qwindowsbackingstore.h
- qwindowscombase.h
qwindowscontext.cpp qwindowscontext.h
qwindowscursor.cpp qwindowscursor.h
qwindowsdialoghelpers.cpp qwindowsdialoghelpers.h
diff --git a/src/plugins/platforms/windows/qwindowsapplication.cpp b/src/plugins/platforms/windows/qwindowsapplication.cpp
index 60cbf1f7ba..42e34ac99f 100644
--- a/src/plugins/platforms/windows/qwindowsapplication.cpp
+++ b/src/plugins/platforms/windows/qwindowsapplication.cpp
@@ -72,11 +72,6 @@ bool QWindowsApplication::setWinTabEnabled(bool enabled)
return enabled ? ctx->initTablet() : ctx->disposeTablet();
}
-bool QWindowsApplication::isDarkMode() const
-{
- return QWindowsContext::isDarkMode();
-}
-
QWindowsApplication::DarkModeHandling QWindowsApplication::darkModeHandling() const
{
return m_darkModeHandling;
diff --git a/src/plugins/platforms/windows/qwindowsapplication.h b/src/plugins/platforms/windows/qwindowsapplication.h
index efacd74e18..0918df91af 100644
--- a/src/plugins/platforms/windows/qwindowsapplication.h
+++ b/src/plugins/platforms/windows/qwindowsapplication.h
@@ -24,7 +24,6 @@ public:
bool isWinTabEnabled() const override;
bool setWinTabEnabled(bool enabled) override;
- bool isDarkMode() const override;
DarkModeHandling darkModeHandling() const override;
void setDarkModeHandling(DarkModeHandling handling) override;
diff --git a/src/plugins/platforms/windows/qwindowsbackingstore.cpp b/src/plugins/platforms/windows/qwindowsbackingstore.cpp
index 0f9d0172d9..07918f6094 100644
--- a/src/plugins/platforms/windows/qwindowsbackingstore.cpp
+++ b/src/plugins/platforms/windows/qwindowsbackingstore.cpp
@@ -117,7 +117,7 @@ void QWindowsBackingStore::resize(const QSize &size, const QRegion &region)
if (QImage::toPixelFormat(format).alphaUsage() == QPixelFormat::UsesAlpha)
m_alphaNeedsFill = true;
else // upgrade but here we know app painting does not rely on alpha hence no need to fill
- format = qt_maybeAlphaVersionWithSameDepth(format);
+ format = qt_maybeDataCompatibleAlphaVersion(format);
QWindowsNativeImage *oldwni = m_image.data();
auto *newwni = new QWindowsNativeImage(size.width(), size.height(), format);
diff --git a/src/plugins/platforms/windows/qwindowscombase.h b/src/plugins/platforms/windows/qwindowscombase.h
deleted file mode 100644
index b383d69ec4..0000000000
--- a/src/plugins/platforms/windows/qwindowscombase.h
+++ /dev/null
@@ -1,82 +0,0 @@
-// Copyright (C) 2017 The Qt Company Ltd.
-// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
-
-#ifndef QWINDOWSCOMBASE_H
-#define QWINDOWSCOMBASE_H
-
-#include <qt_windows.h>
-
-#include <QtCore/qglobal.h>
-
-#include <unknwn.h>
-
-QT_BEGIN_NAMESPACE
-
-// The __uuidof operator of MinGW does not work for all interfaces (for example,
-// IAccessible2). Specializations of this function can be provides to work
-// around this.
-template <class DesiredInterface>
-static IID qUuidOf() { return __uuidof(DesiredInterface); }
-
-// Helper for implementing IUnknown::QueryInterface.
-template <class DesiredInterface, class Derived>
-bool qWindowsComQueryInterface(Derived *d, REFIID id, LPVOID *iface)
-{
- if (id == qUuidOf<DesiredInterface>()) {
- *iface = static_cast<DesiredInterface *>(d);
- d->AddRef();
- return true;
- }
- return false;
-}
-
-// Helper for implementing IUnknown::QueryInterface for IUnknown
-// in the case of multiple inheritance via the first inherited class.
-template <class FirstInheritedInterface, class Derived>
-bool qWindowsComQueryUnknownInterfaceMulti(Derived *d, REFIID id, LPVOID *iface)
-{
- if (id == __uuidof(IUnknown)) {
- *iface = static_cast<FirstInheritedInterface *>(d);
- d->AddRef();
- return true;
- }
- return false;
-}
-
-// Helper base class to provide IUnknown methods for COM classes (single inheritance)
-template <class ComInterface> class QWindowsComBase : public ComInterface
-{
- Q_DISABLE_COPY_MOVE(QWindowsComBase)
-public:
- explicit QWindowsComBase(ULONG initialRefCount = 1) : m_ref(initialRefCount) {}
- virtual ~QWindowsComBase() = default;
-
- HRESULT STDMETHODCALLTYPE QueryInterface(REFIID id, LPVOID *iface) override
- {
- *iface = nullptr;
- return qWindowsComQueryInterface<IUnknown>(this, id, iface) || qWindowsComQueryInterface<ComInterface>(this, id, iface)
- ? S_OK : E_NOINTERFACE;
- }
-
- ULONG STDMETHODCALLTYPE AddRef() override { return ++m_ref; }
-
- ULONG STDMETHODCALLTYPE Release() override
- {
- if (!--m_ref) {
- delete this;
- return 0;
- }
- return m_ref;
- }
-
-private:
- ULONG m_ref;
-};
-
-// Clang does not consider __declspec(nothrow) as nothrow
-QT_WARNING_DISABLE_CLANG("-Wmicrosoft-exception-spec")
-QT_WARNING_DISABLE_CLANG("-Wmissing-exception-spec")
-
-QT_END_NAMESPACE
-
-#endif // QWINDOWSCOMBASE_H
diff --git a/src/plugins/platforms/windows/qwindowscontext.cpp b/src/plugins/platforms/windows/qwindowscontext.cpp
index c363b85cb3..de65a2171d 100644
--- a/src/plugins/platforms/windows/qwindowscontext.cpp
+++ b/src/plugins/platforms/windows/qwindowscontext.cpp
@@ -154,11 +154,9 @@ struct QWindowsContextPrivate {
bool m_asyncExpose = false;
HPOWERNOTIFY m_powerNotification = nullptr;
HWND m_powerDummyWindow = nullptr;
- static bool m_darkMode;
static bool m_v2DpiAware;
};
-bool QWindowsContextPrivate::m_darkMode = false;
bool QWindowsContextPrivate::m_v2DpiAware = false;
QWindowsContextPrivate::QWindowsContextPrivate()
@@ -172,7 +170,6 @@ QWindowsContextPrivate::QWindowsContextPrivate()
m_systemInfo |= QWindowsContext::SI_RTL_Extensions;
m_keyMapper.setUseRTLExtensions(true);
}
- m_darkMode = QWindowsTheme::queryDarkMode();
if (FAILED(m_oleInitializeResult)) {
qWarning() << "QWindowsContext: OleInitialize() failed: "
<< QSystemError::windowsComString(m_oleInitializeResult);
@@ -464,11 +461,6 @@ bool QWindowsContext::setProcessDpiAwareness(QtWindows::DpiAwareness dpiAwarenes
return true;
}
-bool QWindowsContext::isDarkMode()
-{
- return QWindowsContextPrivate::m_darkMode;
-}
-
QWindowsContext *QWindowsContext::instance()
{
return m_instance;
@@ -1006,9 +998,10 @@ bool QWindowsContext::windowsProc(HWND hwnd, UINT message,
MSG msg;
msg.hwnd = hwnd; // re-create MSG structure
- msg.message = message; // time and pt fields ignored
+ msg.message = message;
msg.wParam = wParam;
msg.lParam = lParam;
+ msg.time = GetMessageTime();
msg.pt.x = msg.pt.y = 0;
if (et != QtWindows::CursorEvent && (et & (QtWindows::MouseEventFlag | QtWindows::NonClientEventFlag))) {
msg.pt.x = GET_X_LPARAM(lParam);
@@ -1092,21 +1085,7 @@ bool QWindowsContext::windowsProc(HWND hwnd, UINT message,
// Only refresh the window theme if the user changes the personalize settings.
if ((wParam == 0) && (lParam != 0) // lParam sometimes may be NULL.
&& (wcscmp(reinterpret_cast<LPCWSTR>(lParam), L"ImmersiveColorSet") == 0)) {
- const bool darkMode = QWindowsTheme::queryDarkMode();
- const bool darkModeChanged = darkMode != QWindowsContextPrivate::m_darkMode;
- QWindowsContextPrivate::m_darkMode = darkMode;
- auto integration = QWindowsIntegration::instance();
- integration->updateApplicationBadge();
- if (integration->darkModeHandling().testFlag(QWindowsApplication::DarkModeStyle)) {
- QWindowsTheme::instance()->refresh();
- QWindowSystemInterface::handleThemeChange();
- }
- if (darkModeChanged) {
- if (integration->darkModeHandling().testFlag(QWindowsApplication::DarkModeWindowFrames)) {
- for (QWindowsWindow *w : d->m_windows)
- w->setDarkBorder(QWindowsContextPrivate::m_darkMode);
- }
- }
+ QWindowsTheme::handleSettingsChanged();
}
return d->m_screenManager.handleScreenChanges();
}
diff --git a/src/plugins/platforms/windows/qwindowscontext.h b/src/plugins/platforms/windows/qwindowscontext.h
index 1089224433..0539a22afc 100644
--- a/src/plugins/platforms/windows/qwindowscontext.h
+++ b/src/plugins/platforms/windows/qwindowscontext.h
@@ -120,8 +120,6 @@ public:
static QtWindows::DpiAwareness processDpiAwareness();
static QtWindows::DpiAwareness windowDpiAwareness(HWND hwnd);
- static bool isDarkMode();
-
void setDetectAltGrModifier(bool a);
// Returns a combination of SystemInfoFlags
diff --git a/src/plugins/platforms/windows/qwindowsiconengine.cpp b/src/plugins/platforms/windows/qwindowsiconengine.cpp
index 42777df5b5..5e5ca22ec1 100644
--- a/src/plugins/platforms/windows/qwindowsiconengine.cpp
+++ b/src/plugins/platforms/windows/qwindowsiconengine.cpp
@@ -30,7 +30,7 @@ QString QWindowsIconEngine::glyphs() const
{"document-page-setup"_L1, u"\ue7c3"},
{"document-print"_L1, u"\ue749"},
{"document-print-preview"_L1, u"\ue956"},
- {"document-properties"_L1, u"\ue713"},
+ {"document-properties"_L1, u"\ue90f"},
{"document-revert"_L1, u"\ue7a7"}, // ?
{"document-save"_L1, u"\ue74e"}, // or e78c?
{"document-save-as"_L1, u"\ue792"},
@@ -354,28 +354,7 @@ QPixmap QWindowsIconEngine::scaledPixmap(const QSize &size, QIcon::Mode mode, QI
m_pixmap.setDevicePixelRatio(scale);
QPainter painter(&m_pixmap);
- QFont renderFont(m_iconFont);
- renderFont.setPixelSize(size.height());
- painter.setFont(renderFont);
-
- QPalette palette;
- switch (mode) {
- case QIcon::Active:
- painter.setPen(palette.color(QPalette::Active, QPalette::Text));
- break;
- case QIcon::Normal:
- painter.setPen(palette.color(QPalette::Active, QPalette::Text));
- break;
- case QIcon::Disabled:
- painter.setPen(palette.color(QPalette::Disabled, QPalette::Text));
- break;
- case QIcon::Selected:
- painter.setPen(palette.color(QPalette::Active, QPalette::HighlightedText));
- break;
- }
-
- const QRect rect({0, 0}, size);
- painter.drawText(rect, Qt::AlignCenter, m_glyphs);
+ paint(&painter, QRect(QPoint(), size), mode, state);
m_cacheKey = cacheKey;
}
@@ -385,8 +364,31 @@ QPixmap QWindowsIconEngine::scaledPixmap(const QSize &size, QIcon::Mode mode, QI
void QWindowsIconEngine::paint(QPainter *painter, const QRect &rect, QIcon::Mode mode, QIcon::State state)
{
- const qreal scale = painter->device()->devicePixelRatio();
- painter->drawPixmap(rect, scaledPixmap(rect.size(), mode, state, scale));
+ Q_UNUSED(state);
+
+ painter->save();
+ QFont renderFont(m_iconFont);
+ renderFont.setPixelSize(rect.height());
+ painter->setFont(renderFont);
+
+ QPalette palette;
+ switch (mode) {
+ case QIcon::Active:
+ painter->setPen(palette.color(QPalette::Active, QPalette::Text));
+ break;
+ case QIcon::Normal:
+ painter->setPen(palette.color(QPalette::Active, QPalette::Text));
+ break;
+ case QIcon::Disabled:
+ painter->setPen(palette.color(QPalette::Disabled, QPalette::Text));
+ break;
+ case QIcon::Selected:
+ painter->setPen(palette.color(QPalette::Active, QPalette::HighlightedText));
+ break;
+ }
+
+ painter->drawText(rect, Qt::AlignCenter, m_glyphs);
+ painter->restore();
}
QT_END_NAMESPACE
diff --git a/src/plugins/platforms/windows/qwindowsintegration.cpp b/src/plugins/platforms/windows/qwindowsintegration.cpp
index 6415c9ac50..aa6be266da 100644
--- a/src/plugins/platforms/windows/qwindowsintegration.cpp
+++ b/src/plugins/platforms/windows/qwindowsintegration.cpp
@@ -625,12 +625,16 @@ void QWindowsIntegration::setApplicationBadge(qint64 number)
// We prefer the native BadgeUpdater API, that allows us to set a number directly,
// but it requires that the application has a package identity, and also doesn't
// seem to work in all cases on < Windows 11.
- if (isWindows11 && qt_win_hasPackageIdentity()) {
- using namespace winrt::Windows::UI::Notifications;
- auto badgeXml = BadgeUpdateManager::GetTemplateContent(BadgeTemplateType::BadgeNumber);
- badgeXml.SelectSingleNode(L"//badge/@value").NodeValue(winrt::box_value(winrt::to_hstring(number)));
- BadgeUpdateManager::CreateBadgeUpdaterForApplication().Update(BadgeNotification(badgeXml));
- return;
+ QT_TRY {
+ if (isWindows11 && qt_win_hasPackageIdentity()) {
+ using namespace winrt::Windows::UI::Notifications;
+ auto badgeXml = BadgeUpdateManager::GetTemplateContent(BadgeTemplateType::BadgeNumber);
+ badgeXml.SelectSingleNode(L"//badge/@value").NodeValue(winrt::box_value(winrt::to_hstring(number)));
+ BadgeUpdateManager::CreateBadgeUpdaterForApplication().Update(BadgeNotification(badgeXml));
+ return;
+ }
+ } QT_CATCH(...) {
+ // fall back to win32 implementation
}
#endif
@@ -642,7 +646,8 @@ void QWindowsIntegration::setApplicationBadge(qint64 number)
return;
}
- const bool isDarkMode = QWindowsContext::isDarkMode();
+ const bool isDarkMode = QWindowsTheme::instance()->colorScheme()
+ == Qt::ColorScheme::Dark;
QColor badgeColor;
QColor textColor;
diff --git a/src/plugins/platforms/windows/qwindowskeymapper.cpp b/src/plugins/platforms/windows/qwindowskeymapper.cpp
index af1230d240..ba76cda40b 100644
--- a/src/plugins/platforms/windows/qwindowskeymapper.cpp
+++ b/src/plugins/platforms/windows/qwindowskeymapper.cpp
@@ -801,7 +801,7 @@ static void showSystemMenu(QWindow* w)
qWindowsWndProc(topLevelHwnd, WM_SYSCOMMAND, WPARAM(ret), 0);
}
-static inline void sendExtendedPressRelease(QWindow *w, int k,
+static inline void sendExtendedPressRelease(QWindow *w, unsigned long timestamp, int k,
Qt::KeyboardModifiers mods,
quint32 nativeScanCode,
quint32 nativeVirtualKey,
@@ -810,8 +810,8 @@ static inline void sendExtendedPressRelease(QWindow *w, int k,
bool autorep = false,
ushort count = 1)
{
- QWindowSystemInterface::handleExtendedKeyEvent(w, QEvent::KeyPress, k, mods, nativeScanCode, nativeVirtualKey, nativeModifiers, text, autorep, count);
- QWindowSystemInterface::handleExtendedKeyEvent(w, QEvent::KeyRelease, k, mods, nativeScanCode, nativeVirtualKey, nativeModifiers, text, autorep, count);
+ QWindowSystemInterface::handleExtendedKeyEvent(w, timestamp, QEvent::KeyPress, k, mods, nativeScanCode, nativeVirtualKey, nativeModifiers, text, autorep, count);
+ QWindowSystemInterface::handleExtendedKeyEvent(w, timestamp, QEvent::KeyRelease, k, mods, nativeScanCode, nativeVirtualKey, nativeModifiers, text, autorep, count);
}
/*!
@@ -878,7 +878,7 @@ bool QWindowsKeyMapper::translateMultimediaKeyEventInternal(QWindow *window, con
const int qtKey = int(CmdTbl[cmd]);
if (!skipPressRelease)
- sendExtendedPressRelease(receiver, qtKey, Qt::KeyboardModifier(state), 0, 0, 0);
+ sendExtendedPressRelease(receiver, msg.time, qtKey, Qt::KeyboardModifier(state), 0, 0, 0);
// QTBUG-43343: Make sure to return false if Qt does not handle the key, otherwise,
// the keys are not passed to the active media player.
# if QT_CONFIG(shortcut)
@@ -958,7 +958,7 @@ bool QWindowsKeyMapper::translateKeyEventInternal(QWindow *window, MSG msg,
// A multi-character key or a Input method character
// not found by our look-ahead
if (msgType == WM_CHAR || msgType == WM_IME_CHAR) {
- sendExtendedPressRelease(receiver, 0, Qt::KeyboardModifier(state), scancode, 0, nModifiers, messageKeyText(msg), false);
+ sendExtendedPressRelease(receiver, msg.time, 0, Qt::KeyboardModifier(state), scancode, 0, nModifiers, messageKeyText(msg), false);
return true;
}
@@ -993,14 +993,14 @@ bool QWindowsKeyMapper::translateKeyEventInternal(QWindow *window, MSG msg,
if (dirStatus == VK_LSHIFT
&& ((msg.wParam == VK_SHIFT && GetKeyState(VK_LCONTROL))
|| (msg.wParam == VK_CONTROL && GetKeyState(VK_LSHIFT)))) {
- sendExtendedPressRelease(receiver, Qt::Key_Direction_L, {},
+ sendExtendedPressRelease(receiver, msg.time, Qt::Key_Direction_L, {},
scancode, vk_key, nModifiers, QString(), false);
result = true;
dirStatus = 0;
} else if (dirStatus == VK_RSHIFT
&& ( (msg.wParam == VK_SHIFT && GetKeyState(VK_RCONTROL))
|| (msg.wParam == VK_CONTROL && GetKeyState(VK_RSHIFT)))) {
- sendExtendedPressRelease(receiver, Qt::Key_Direction_R, {},
+ sendExtendedPressRelease(receiver, msg.time, Qt::Key_Direction_R, {},
scancode, vk_key, nModifiers, QString(), false);
result = true;
dirStatus = 0;
@@ -1213,9 +1213,9 @@ bool QWindowsKeyMapper::translateKeyEventInternal(QWindow *window, MSG msg,
// so, we have an auto-repeating key
if (rec) {
if (code < Qt::Key_Shift || code > Qt::Key_ScrollLock) {
- QWindowSystemInterface::handleExtendedKeyEvent(receiver, QEvent::KeyRelease, code,
+ QWindowSystemInterface::handleExtendedKeyEvent(receiver, msg.time, QEvent::KeyRelease, code,
Qt::KeyboardModifier(state), scancode, quint32(msg.wParam), nModifiers, rec->text, true);
- QWindowSystemInterface::handleExtendedKeyEvent(receiver, QEvent::KeyPress, code,
+ QWindowSystemInterface::handleExtendedKeyEvent(receiver, msg.time, QEvent::KeyPress, code,
Qt::KeyboardModifier(state), scancode, quint32(msg.wParam), nModifiers, rec->text, true);
result = true;
}
@@ -1241,7 +1241,7 @@ bool QWindowsKeyMapper::translateKeyEventInternal(QWindow *window, MSG msg,
if (msg.wParam == VK_PACKET)
code = asciiToKeycode(char(uch.cell()), state);
- QWindowSystemInterface::handleExtendedKeyEvent(receiver, QEvent::KeyPress, code,
+ QWindowSystemInterface::handleExtendedKeyEvent(receiver, msg.time, QEvent::KeyPress, code,
modifiers, scancode, quint32(msg.wParam), nModifiers, text, false);
result =true;
bool store = true;
@@ -1283,10 +1283,10 @@ bool QWindowsKeyMapper::translateKeyEventInternal(QWindow *window, MSG msg,
if ((msg.lParam & 0x40000000) == 0 &&
Qt::KeyboardModifier(state) == Qt::NoModifier &&
((code == Qt::Key_F18) || (code == Qt::Key_F19) || (code == Qt::Key_F20))) {
- QWindowSystemInterface::handleExtendedKeyEvent(receiver, QEvent::KeyPress, code,
+ QWindowSystemInterface::handleExtendedKeyEvent(receiver, msg.time, QEvent::KeyPress, code,
Qt::MetaModifier, scancode,
quint32(msg.wParam), MetaLeft);
- QWindowSystemInterface::handleExtendedKeyEvent(receiver, QEvent::KeyRelease, code,
+ QWindowSystemInterface::handleExtendedKeyEvent(receiver, msg.time, QEvent::KeyRelease, code,
Qt::NoModifier, scancode,
quint32(msg.wParam), 0);
result = true;
@@ -1298,7 +1298,7 @@ bool QWindowsKeyMapper::translateKeyEventInternal(QWindow *window, MSG msg,
// Map SHIFT + Tab to SHIFT + BackTab, QShortcutMap knows about this translation
if (code == Qt::Key_Tab && (state & Qt::ShiftModifier) == Qt::ShiftModifier)
code = Qt::Key_Backtab;
- QWindowSystemInterface::handleExtendedKeyEvent(receiver, QEvent::KeyRelease, code,
+ QWindowSystemInterface::handleExtendedKeyEvent(receiver, msg.time, QEvent::KeyRelease, code,
Qt::KeyboardModifier(state), scancode, quint32(msg.wParam),
nModifiers,
(rec ? rec->text : QString()), false);
diff --git a/src/plugins/platforms/windows/qwindowsmousehandler.cpp b/src/plugins/platforms/windows/qwindowsmousehandler.cpp
index 7833741e37..9af9fba408 100644
--- a/src/plugins/platforms/windows/qwindowsmousehandler.cpp
+++ b/src/plugins/platforms/windows/qwindowsmousehandler.cpp
@@ -289,14 +289,14 @@ bool QWindowsMouseHandler::translateMouseEvent(QWindow *window, HWND hwnd,
&& (m_lastEventButton & buttons) == 0) {
auto releaseType = mouseEvent.type == QEvent::NonClientAreaMouseMove ?
QEvent::NonClientAreaMouseButtonRelease : QEvent::MouseButtonRelease;
- QWindowSystemInterface::handleMouseEvent(window, device, clientPosition, globalPosition, buttons, m_lastEventButton,
+ QWindowSystemInterface::handleMouseEvent(window, msg.time, device, clientPosition, globalPosition, buttons, m_lastEventButton,
releaseType, keyModifiers, source);
}
m_lastEventType = mouseEvent.type;
m_lastEventButton = mouseEvent.button;
if (mouseEvent.type >= QEvent::NonClientAreaMouseMove && mouseEvent.type <= QEvent::NonClientAreaMouseButtonDblClick) {
- QWindowSystemInterface::handleMouseEvent(window, device, clientPosition,
+ QWindowSystemInterface::handleMouseEvent(window, msg.time, device, clientPosition,
globalPosition, buttons,
mouseEvent.button, mouseEvent.type,
keyModifiers, source);
@@ -446,7 +446,7 @@ bool QWindowsMouseHandler::translateMouseEvent(QWindow *window, HWND hwnd,
}
if (!discardEvent && mouseEvent.type != QEvent::None) {
- QWindowSystemInterface::handleMouseEvent(window, device, clientPosition, globalPosition, buttons,
+ QWindowSystemInterface::handleMouseEvent(window, msg.time, device, clientPosition, globalPosition, buttons,
mouseEvent.button, mouseEvent.type,
keyModifiers, source);
}
@@ -470,7 +470,7 @@ static bool isValidWheelReceiver(QWindow *candidate)
return false;
}
-static void redirectWheelEvent(QWindow *window, const QPoint &globalPos, int delta,
+static void redirectWheelEvent(QWindow *window, unsigned long timestamp, const QPoint &globalPos, int delta,
Qt::Orientation orientation, Qt::KeyboardModifiers mods)
{
// Redirect wheel event to one of the following, in order of preference:
@@ -491,6 +491,7 @@ static void redirectWheelEvent(QWindow *window, const QPoint &globalPos, int del
if (handleEvent) {
const QPoint point = (orientation == Qt::Vertical) ? QPoint(0, delta) : QPoint(delta, 0);
QWindowSystemInterface::handleWheelEvent(receiver,
+ timestamp,
QWindowsGeometryHint::mapFromGlobal(receiver, globalPos),
globalPos, QPoint(), point, mods);
}
@@ -519,7 +520,7 @@ bool QWindowsMouseHandler::translateMouseWheelEvent(QWindow *window, HWND,
delta = -delta;
const QPoint globalPos(GET_X_LPARAM(msg.lParam), GET_Y_LPARAM(msg.lParam));
- redirectWheelEvent(window, globalPos, delta, orientation, mods);
+ redirectWheelEvent(window, msg.time, globalPos, delta, orientation, mods);
return true;
}
@@ -550,7 +551,7 @@ bool QWindowsMouseHandler::translateScrollEvent(QWindow *window, HWND,
return false;
}
- redirectWheelEvent(window, QCursor::pos(), delta, Qt::Horizontal, Qt::NoModifier);
+ redirectWheelEvent(window, msg.time, QCursor::pos(), delta, Qt::Horizontal, Qt::NoModifier);
return true;
}
@@ -632,6 +633,7 @@ bool QWindowsMouseHandler::translateTouchEvent(QWindow *window, HWND,
const auto *keyMapper = QWindowsContext::instance()->keyMapper();
QWindowSystemInterface::handleTouchEvent(window,
+ msg.time,
m_touchDevice.data(),
touchPoints,
keyMapper->queryKeyboardModifiers());
diff --git a/src/plugins/platforms/windows/qwindowspointerhandler.cpp b/src/plugins/platforms/windows/qwindowspointerhandler.cpp
index 9f1f25db8c..71c7217671 100644
--- a/src/plugins/platforms/windows/qwindowspointerhandler.cpp
+++ b/src/plugins/platforms/windows/qwindowspointerhandler.cpp
@@ -429,7 +429,7 @@ bool QWindowsPointerHandler::translateTouchEvent(QWindow *window, HWND hwnd,
if (msg.message == WM_POINTERCAPTURECHANGED) {
const auto *keyMapper = QWindowsContext::instance()->keyMapper();
- QWindowSystemInterface::handleTouchCancelEvent(window, m_touchDevice.data(),
+ QWindowSystemInterface::handleTouchCancelEvent(window, msg.time, m_touchDevice.data(),
keyMapper->queryKeyboardModifiers());
m_lastTouchPoints.clear();
return true;
@@ -541,7 +541,7 @@ bool QWindowsPointerHandler::translateTouchEvent(QWindow *window, HWND hwnd,
m_touchInputIDToTouchPointID.clear();
const auto *keyMapper = QWindowsContext::instance()->keyMapper();
- QWindowSystemInterface::handleTouchEvent(window, m_touchDevice.data(), touchPoints,
+ QWindowSystemInterface::handleTouchEvent(window, msg.time, m_touchDevice.data(), touchPoints,
keyMapper->queryKeyboardModifiers());
return false; // Allow mouse messages to be generated.
}
@@ -639,7 +639,7 @@ bool QWindowsPointerHandler::translatePenEvent(QWindow *window, HWND hwnd, QtWin
switch (msg.message) {
case WM_POINTERENTER: {
- QWindowSystemInterface::handleTabletEnterLeaveProximityEvent(window, device.data(), true);
+ QWindowSystemInterface::handleTabletEnterLeaveProximityEvent(window, msg.time, device.data(), true);
m_windowUnderPointer = window;
// The local coordinates may fall outside the window.
// Wait until the next update to send the enter event.
@@ -652,7 +652,7 @@ bool QWindowsPointerHandler::translatePenEvent(QWindow *window, HWND hwnd, QtWin
m_windowUnderPointer = nullptr;
m_currentWindow = nullptr;
}
- QWindowSystemInterface::handleTabletEnterLeaveProximityEvent(window, device.data(), false);
+ QWindowSystemInterface::handleTabletEnterLeaveProximityEvent(window, msg.time, device.data(), false);
break;
case WM_POINTERDOWN:
case WM_POINTERUP:
@@ -678,7 +678,7 @@ bool QWindowsPointerHandler::translatePenEvent(QWindow *window, HWND hwnd, QtWin
const auto *keyMapper = QWindowsContext::instance()->keyMapper();
const Qt::KeyboardModifiers keyModifiers = keyMapper->queryKeyboardModifiers();
- QWindowSystemInterface::handleTabletEvent(target, device.data(),
+ QWindowSystemInterface::handleTabletEvent(target, msg.time, device.data(),
localPos, hiResGlobalPos, mouseButtons,
pressure, xTilt, yTilt, tangentialPressure,
rotation, z, keyModifiers);
@@ -729,7 +729,7 @@ bool QWindowsPointerHandler::translateMouseWheelEvent(QWindow *window,
QPoint localPos = QWindowsGeometryHint::mapFromGlobal(receiver, globalPos);
- QWindowSystemInterface::handleWheelEvent(receiver, localPos, globalPos, QPoint(), angleDelta, keyModifiers);
+ QWindowSystemInterface::handleWheelEvent(receiver, msg.time, localPos, globalPos, QPoint(), angleDelta, keyModifiers);
return true;
}
@@ -828,14 +828,14 @@ bool QWindowsPointerHandler::translateMouseEvent(QWindow *window,
&& (m_lastEventButton & mouseButtons) == 0) {
auto releaseType = mouseEvent.type == QEvent::NonClientAreaMouseMove ?
QEvent::NonClientAreaMouseButtonRelease : QEvent::MouseButtonRelease;
- QWindowSystemInterface::handleMouseEvent(window, device, localPos, globalPos, mouseButtons, m_lastEventButton,
+ QWindowSystemInterface::handleMouseEvent(window, msg.time, device, localPos, globalPos, mouseButtons, m_lastEventButton,
releaseType, keyModifiers, source);
}
m_lastEventType = mouseEvent.type;
m_lastEventButton = mouseEvent.button;
if (mouseEvent.type >= QEvent::NonClientAreaMouseMove && mouseEvent.type <= QEvent::NonClientAreaMouseButtonDblClick) {
- QWindowSystemInterface::handleMouseEvent(window, device, localPos, globalPos, mouseButtons,
+ QWindowSystemInterface::handleMouseEvent(window, msg.time, device, localPos, globalPos, mouseButtons,
mouseEvent.button, mouseEvent.type, keyModifiers, source);
return false; // Allow further event processing
}
@@ -855,7 +855,7 @@ bool QWindowsPointerHandler::translateMouseEvent(QWindow *window,
handleEnterLeave(window, currentWindowUnderPointer, globalPos);
if (!discardEvent && mouseEvent.type != QEvent::None) {
- QWindowSystemInterface::handleMouseEvent(window, device, localPos, globalPos, mouseButtons,
+ QWindowSystemInterface::handleMouseEvent(window, msg.time, device, localPos, globalPos, mouseButtons,
mouseEvent.button, mouseEvent.type, keyModifiers, source);
}
diff --git a/src/plugins/platforms/windows/qwindowssystemtrayicon.cpp b/src/plugins/platforms/windows/qwindowssystemtrayicon.cpp
index ed88e250a2..6f0680ac23 100644
--- a/src/plugins/platforms/windows/qwindowssystemtrayicon.cpp
+++ b/src/plugins/platforms/windows/qwindowssystemtrayicon.cpp
@@ -184,6 +184,9 @@ void QWindowsSystemTrayIcon::updateToolTip(const QString &tooltip)
QRect QWindowsSystemTrayIcon::geometry() const
{
+ if (!isIconVisible())
+ return QRect();
+
NOTIFYICONIDENTIFIER nid;
memset(&nid, 0, sizeof(nid));
nid.cbSize = sizeof(nid);
@@ -307,6 +310,29 @@ bool QWindowsSystemTrayIcon::setIconVisible(bool visible)
return Shell_NotifyIcon(NIM_MODIFY, &tnd) == TRUE;
}
+bool QWindowsSystemTrayIcon::isIconVisible() const
+{
+ NOTIFYICONIDENTIFIER nid;
+ memset(&nid, 0, sizeof(nid));
+ nid.cbSize = sizeof(nid);
+ nid.hWnd = m_hwnd;
+ nid.uID = q_uNOTIFYICONID;
+ RECT rect;
+ const HRESULT hr = Shell_NotifyIconGetRect(&nid, &rect);
+ // Windows 10 returns S_FALSE if the icon is hidden
+ if (FAILED(hr) || hr == S_FALSE)
+ return false;
+
+ HMONITOR monitor = MonitorFromWindow(m_hwnd, MONITOR_DEFAULTTONEAREST);
+ MONITORINFO info;
+ info.cbSize = sizeof(MONITORINFO);
+ GetMonitorInfo(monitor, &info);
+ // Windows 11 seems to return a geometry outside of the current monitor's geometry in case of
+ // the icon being hidden. As it's impossible to change the alignment of the task bar on Windows
+ // 11 this check should be fine.
+ return rect.bottom <= info.rcMonitor.bottom;
+}
+
bool QWindowsSystemTrayIcon::sendTrayMessage(DWORD msg)
{
NOTIFYICONDATA tnd;
diff --git a/src/plugins/platforms/windows/qwindowssystemtrayicon.h b/src/plugins/platforms/windows/qwindowssystemtrayicon.h
index a50865c950..3ad5feb125 100644
--- a/src/plugins/platforms/windows/qwindowssystemtrayicon.h
+++ b/src/plugins/platforms/windows/qwindowssystemtrayicon.h
@@ -49,6 +49,7 @@ private:
void ensureCleanup();
bool sendTrayMessage(DWORD msg);
bool setIconVisible(bool visible);
+ bool isIconVisible() const;
HICON createIcon(const QIcon &icon);
QIcon m_icon;
diff --git a/src/plugins/platforms/windows/qwindowstheme.cpp b/src/plugins/platforms/windows/qwindowstheme.cpp
index b0b6672487..e8a324aedb 100644
--- a/src/plugins/platforms/windows/qwindowstheme.cpp
+++ b/src/plugins/platforms/windows/qwindowstheme.cpp
@@ -13,6 +13,7 @@
# include "qwindowssystemtrayicon.h"
#endif
#include "qwindowsscreen.h"
+#include "qwindowswindow.h"
#include <commctrl.h>
#include <objbase.h>
#include <commoncontrols.h>
@@ -258,7 +259,7 @@ static QColor placeHolderColor(QColor textColor)
This is used when the theme is light mode, and when the theme is dark but the
application doesn't support dark mode. In the latter case, we need to check.
*/
-static void populateLightSystemBasePalette(QPalette &result)
+void QWindowsTheme::populateLightSystemBasePalette(QPalette &result)
{
const QColor background = getSysColor(COLOR_BTNFACE);
const QColor textColor = getSysColor(COLOR_WINDOWTEXT);
@@ -298,7 +299,7 @@ static void populateLightSystemBasePalette(QPalette &result)
result.setColor(QPalette::Midlight, result.button().color().lighter(110));
}
-static void populateDarkSystemBasePalette(QPalette &result)
+void QWindowsTheme::populateDarkSystemBasePalette(QPalette &result)
{
#if QT_CONFIG(cpp_winrt)
using namespace winrt::Windows::UI::ViewManagement;
@@ -451,6 +452,7 @@ QWindowsTheme *QWindowsTheme::m_instance = nullptr;
QWindowsTheme::QWindowsTheme()
{
m_instance = this;
+ s_colorScheme = QWindowsTheme::queryColorScheme();
std::fill(m_fonts, m_fonts + NFonts, nullptr);
std::fill(m_palettes, m_palettes + NPalettes, nullptr);
refresh();
@@ -540,9 +542,31 @@ QVariant QWindowsTheme::themeHint(ThemeHint hint) const
Qt::ColorScheme QWindowsTheme::colorScheme() const
{
+ return QWindowsTheme::effectiveColorScheme();
+}
+
+Qt::ColorScheme QWindowsTheme::effectiveColorScheme()
+{
if (queryHighContrast())
return Qt::ColorScheme::Unknown;
- return QWindowsContext::isDarkMode() ? Qt::ColorScheme::Dark : Qt::ColorScheme::Light;
+ return s_colorScheme;
+}
+
+void QWindowsTheme::handleSettingsChanged()
+{
+ const auto newColorScheme = QWindowsTheme::queryColorScheme();
+ const bool colorSchemeChanged = newColorScheme != QWindowsTheme::s_colorScheme;
+ s_colorScheme = newColorScheme;
+ auto integration = QWindowsIntegration::instance();
+ integration->updateApplicationBadge();
+ if (integration->darkModeHandling().testFlag(QWindowsApplication::DarkModeStyle)) {
+ QWindowsTheme::instance()->refresh();
+ QWindowSystemInterface::handleThemeChange<QWindowSystemInterface::SynchronousDelivery>();
+ }
+ if (colorSchemeChanged) {
+ for (QWindowsWindow *w : std::as_const(QWindowsContext::instance()->windows()))
+ w->setDarkBorder(s_colorScheme == Qt::ColorScheme::Dark);
+ }
}
void QWindowsTheme::clearPalettes()
@@ -556,10 +580,10 @@ void QWindowsTheme::refreshPalettes()
if (!QGuiApplication::desktopSettingsAware())
return;
const bool light =
- !QWindowsContext::isDarkMode()
+ effectiveColorScheme() != Qt::ColorScheme::Dark
|| !QWindowsIntegration::instance()->darkModeHandling().testFlag(QWindowsApplication::DarkModeStyle);
clearPalettes();
- m_palettes[SystemPalette] = new QPalette(QWindowsTheme::systemPalette(light ? Qt::ColorScheme::Light : Qt::ColorScheme::Dark));
+ m_palettes[SystemPalette] = new QPalette(QWindowsTheme::systemPalette(s_colorScheme));
m_palettes[ToolTipPalette] = new QPalette(toolTipPalette(*m_palettes[SystemPalette], light));
m_palettes[MenuPalette] = new QPalette(menuPalette(*m_palettes[SystemPalette], light));
m_palettes[MenuBarPalette] = menuBarPalette(*m_palettes[MenuPalette], light);
@@ -577,15 +601,15 @@ QPalette QWindowsTheme::systemPalette(Qt::ColorScheme colorScheme)
QPalette result = standardPalette();
switch (colorScheme) {
+ case Qt::ColorScheme::Unknown:
+ // when a high-contrast theme is active or when we fail to read, assume light
+ Q_FALLTHROUGH();
case Qt::ColorScheme::Light:
populateLightSystemBasePalette(result);
break;
case Qt::ColorScheme::Dark:
populateDarkSystemBasePalette(result);
break;
- default:
- qFatal("Unknown color scheme");
- break;
}
if (result.window() != result.base()) {
@@ -1091,14 +1115,14 @@ bool QWindowsTheme::useNativeMenus()
return result;
}
-bool QWindowsTheme::queryDarkMode()
+Qt::ColorScheme QWindowsTheme::queryColorScheme()
{
- if (queryHighContrast()) {
- return false;
- }
+ if (queryHighContrast())
+ return Qt::ColorScheme::Unknown;
+
const auto setting = QWinRegistryKey(HKEY_CURRENT_USER, LR"(Software\Microsoft\Windows\CurrentVersion\Themes\Personalize)")
.dwordValue(L"AppsUseLightTheme");
- return setting.second && setting.first == 0;
+ return setting.second && setting.first == 0 ? Qt::ColorScheme::Dark : Qt::ColorScheme::Light;
}
bool QWindowsTheme::queryHighContrast()
diff --git a/src/plugins/platforms/windows/qwindowstheme.h b/src/plugins/platforms/windows/qwindowstheme.h
index bc16a9619e..6109122944 100644
--- a/src/plugins/platforms/windows/qwindowstheme.h
+++ b/src/plugins/platforms/windows/qwindowstheme.h
@@ -33,6 +33,8 @@ public:
Qt::ColorScheme colorScheme() const override;
+ static void handleSettingsChanged();
+
const QPalette *palette(Palette type = SystemPalette) const override
{ return m_palettes[type]; }
const QFont *font(Font type = SystemFont) const override
@@ -54,8 +56,6 @@ public:
void showPlatformMenuBar() override;
static bool useNativeMenus();
- static bool queryDarkMode();
- static bool queryHighContrast();
void refreshFonts();
void refresh();
@@ -70,7 +70,15 @@ private:
void clearFonts();
void refreshIconPixmapSizes();
+ static void populateLightSystemBasePalette(QPalette &result);
+ static void populateDarkSystemBasePalette(QPalette &result);
+
+ static Qt::ColorScheme queryColorScheme();
+ static Qt::ColorScheme effectiveColorScheme();
+ static bool queryHighContrast();
+
static QWindowsTheme *m_instance;
+ static inline Qt::ColorScheme s_colorScheme = Qt::ColorScheme::Unknown;
QPalette *m_palettes[NPalettes];
QFont *m_fonts[NFonts];
QList<QSize> m_fileIconSizes;
diff --git a/src/plugins/platforms/windows/qwindowswindow.cpp b/src/plugins/platforms/windows/qwindowswindow.cpp
index 220c36cc19..5d96d40af5 100644
--- a/src/plugins/platforms/windows/qwindowswindow.cpp
+++ b/src/plugins/platforms/windows/qwindowswindow.cpp
@@ -5,6 +5,7 @@
#include "qwindowswindow.h"
#include "qwindowscontext.h"
+#include "qwindowstheme.h"
#if QT_CONFIG(draganddrop)
# include "qwindowsdrag.h"
#endif
@@ -929,7 +930,7 @@ QWindowsWindowData
return result;
}
- if (QWindowsContext::isDarkMode() && shouldApplyDarkFrame(w))
+ if (QWindowsTheme::instance()->colorScheme() == Qt::ColorScheme::Dark && shouldApplyDarkFrame(w))
QWindowsWindow::setDarkBorderToWindow(result.hwnd, true);
if (mirrorParentWidth != 0) {
@@ -1357,6 +1358,8 @@ QWindowsForeignWindow::QWindowsForeignWindow(QWindow *window, HWND hwnd)
, m_hwnd(hwnd)
, m_topLevelStyle(0)
{
+ if (QPlatformWindow::parent())
+ setParent(QPlatformWindow::parent());
}
void QWindowsForeignWindow::setParent(const QPlatformWindow *newParentWindow)
@@ -2687,7 +2690,7 @@ bool QWindowsWindow::windowEvent(QEvent *event)
{
switch (event->type()) {
case QEvent::ApplicationPaletteChange:
- setDarkBorder(QWindowsContext::isDarkMode());
+ setDarkBorder(QWindowsTheme::instance()->colorScheme() == Qt::ColorScheme::Dark);
break;
case QEvent::WindowBlocked: // Blocked by another modal window.
setEnabled(false);
@@ -3283,17 +3286,6 @@ enum : WORD {
DwmwaUseImmersiveDarkModeBefore20h1 = 19
};
-static bool queryDarkBorder(HWND hwnd)
-{
- BOOL result = FALSE;
- const bool ok =
- SUCCEEDED(DwmGetWindowAttribute(hwnd, DwmwaUseImmersiveDarkMode, &result, sizeof(result)))
- || SUCCEEDED(DwmGetWindowAttribute(hwnd, DwmwaUseImmersiveDarkModeBefore20h1, &result, sizeof(result)));
- if (!ok)
- qCWarning(lcQpaWindow, "%s: Unable to retrieve dark window border setting.", __FUNCTION__);
- return result == TRUE;
-}
-
bool QWindowsWindow::setDarkBorderToWindow(HWND hwnd, bool d)
{
const BOOL darkBorder = d ? TRUE : FALSE;
@@ -3309,8 +3301,6 @@ void QWindowsWindow::setDarkBorder(bool d)
{
// respect explicit opt-out and incompatible palettes or styles
d = d && shouldApplyDarkFrame(window());
- if (queryDarkBorder(m_data.hwnd) == d)
- return;
setDarkBorderToWindow(m_data.hwnd, d);
}
diff --git a/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp b/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp
index 29cd1c6237..95ddbcced6 100644
--- a/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp
+++ b/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp
@@ -18,7 +18,6 @@
#include "qwindowsuiagriditemprovider.h"
#include "qwindowsuiawindowprovider.h"
#include "qwindowsuiaexpandcollapseprovider.h"
-#include "qwindowscombase.h"
#include "qwindowscontext.h"
#include "qwindowsuiautils.h"
#include "qwindowsuiaprovidercache.h"
@@ -62,9 +61,8 @@ QWindowsUiaMainProvider *QWindowsUiaMainProvider::providerForAccessible(QAccessi
return provider;
}
-QWindowsUiaMainProvider::QWindowsUiaMainProvider(QAccessibleInterface *a, int initialRefCount)
- : QWindowsUiaBaseProvider(QAccessible::uniqueId(a)),
- m_ref(initialRefCount)
+QWindowsUiaMainProvider::QWindowsUiaMainProvider(QAccessibleInterface *a)
+ : QWindowsUiaBaseProvider(QAccessible::uniqueId(a))
{
}
@@ -208,33 +206,26 @@ void QWindowsUiaMainProvider::notifyTextChange(QAccessibleEvent *event)
HRESULT STDMETHODCALLTYPE QWindowsUiaMainProvider::QueryInterface(REFIID iid, LPVOID *iface)
{
- if (!iface)
- return E_INVALIDARG;
- *iface = nullptr;
-
- QAccessibleInterface *accessible = accessibleInterface();
+ HRESULT result = QComObject::QueryInterface(iid, iface);
- const bool result = qWindowsComQueryUnknownInterfaceMulti<IRawElementProviderSimple>(this, iid, iface)
- || qWindowsComQueryInterface<IRawElementProviderSimple>(this, iid, iface)
- || qWindowsComQueryInterface<IRawElementProviderFragment>(this, iid, iface)
- || (accessible && hwndForAccessible(accessible) && qWindowsComQueryInterface<IRawElementProviderFragmentRoot>(this, iid, iface));
- return result ? S_OK : E_NOINTERFACE;
-}
+ if (SUCCEEDED(result) && iid == __uuidof(IRawElementProviderFragmentRoot)) {
+ QAccessibleInterface *accessible = accessibleInterface();
+ if (accessible && hwndForAccessible(accessible)) {
+ result = S_OK;
+ } else {
+ result = E_NOINTERFACE;
+ iface = nullptr;
+ }
+ }
-ULONG QWindowsUiaMainProvider::AddRef()
-{
- return ++m_ref;
+ return result;
}
ULONG STDMETHODCALLTYPE QWindowsUiaMainProvider::Release()
{
QMutexLocker locker(&m_mutex);
- if (!--m_ref) {
- delete this;
- return 0;
- }
- return m_ref;
+ return QComObject::Release();
}
HRESULT QWindowsUiaMainProvider::get_ProviderOptions(ProviderOptions *pRetVal)
diff --git a/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.h b/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.h
index 24181f9536..99db0ed318 100644
--- a/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.h
+++ b/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.h
@@ -20,15 +20,13 @@ QT_BEGIN_NAMESPACE
// The main UI Automation class.
class QWindowsUiaMainProvider :
public QWindowsUiaBaseProvider,
- public IRawElementProviderSimple,
- public IRawElementProviderFragment,
- public IRawElementProviderFragmentRoot
+ public QComObject<IRawElementProviderSimple, IRawElementProviderFragment, IRawElementProviderFragmentRoot>
{
Q_OBJECT
Q_DISABLE_COPY_MOVE(QWindowsUiaMainProvider)
public:
static QWindowsUiaMainProvider *providerForAccessible(QAccessibleInterface *accessible);
- explicit QWindowsUiaMainProvider(QAccessibleInterface *a, int initialRefCount = 1);
+ explicit QWindowsUiaMainProvider(QAccessibleInterface *a);
virtual ~QWindowsUiaMainProvider();
static void notifyFocusChange(QAccessibleEvent *event);
static void notifyStateChange(QAccessibleStateChangeEvent *event);
@@ -39,7 +37,6 @@ public:
// IUnknown
HRESULT STDMETHODCALLTYPE QueryInterface(REFIID id, LPVOID *iface) override;
- ULONG STDMETHODCALLTYPE AddRef() override;
ULONG STDMETHODCALLTYPE Release() override;
// IRawElementProviderSimple methods
@@ -63,7 +60,6 @@ public:
private:
QString automationIdForAccessible(const QAccessibleInterface *accessible);
static void fillVariantArrayForRelation(QAccessibleInterface *accessible, QAccessible::Relation relation, VARIANT *pRetVal);
- ULONG m_ref;
static QMutex m_mutex;
};