Merge remote-tracking branch 'origin/5.14' into 5.15

 Conflicts:
	src/corelib/serialization/qcborvalue.cpp

Change-Id: I675a3029955c96e81a33ed9d98b72b55b6784b52

7 files changed, 27 insertions, 20 deletions

diff --git a/src/plugins/platforms/cocoa/qcocoaaccessibility.mm b/src/plugins/platforms/cocoa/qcocoaaccessibility.mm
index db4ec251ae..106c226adc 100644
--- a/src/plugins/platforms/cocoa/qcocoaaccessibility.mm
+++ b/src/plugins/platforms/cocoa/qcocoaaccessibility.mm
@@ -133,7 +133,7 @@ static void populateRoleMap()
     roleMap[QAccessible::SpinBox] = NSAccessibilityIncrementorRole;
     roleMap[QAccessible::Slider] = NSAccessibilitySliderRole;
     roleMap[QAccessible::ProgressBar] = NSAccessibilityProgressIndicatorRole;
-    roleMap[QAccessible::ComboBox] = NSAccessibilityPopUpButtonRole;
+    roleMap[QAccessible::ComboBox] = NSAccessibilityComboBoxRole;
     roleMap[QAccessible::RadioButton] = NSAccessibilityRadioButtonRole;
     roleMap[QAccessible::CheckBox] = NSAccessibilityCheckBoxRole;
     roleMap[QAccessible::StaticText] = NSAccessibilityStaticTextRole;
diff --git a/src/plugins/platforms/cocoa/qcocoadrag.mm b/src/plugins/platforms/cocoa/qcocoadrag.mm
index 09433194a6..95808b8a11 100644
--- a/src/plugins/platforms/cocoa/qcocoadrag.mm
+++ b/src/plugins/platforms/cocoa/qcocoadrag.mm
@@ -134,7 +134,7 @@ Qt::DropAction QCocoaDrag::drag(QDrag *o)
     NSImage *nsimage = qt_mac_create_nsimage(pm);
     [nsimage setSize:NSSizeFromCGSize(pmDeviceIndependentSize.toCGSize())];
 
-    QMacPasteboard dragBoard((CFStringRef) NSDragPboard, QMacInternalPasteboardMime::MIME_DND);
+    QMacPasteboard dragBoard(CFStringRef(NSPasteboardNameDrag), QMacInternalPasteboardMime::MIME_DND);
     m_drag->mimeData()->setData(QLatin1String("application/x-qt-mime-type-name"), QByteArray("dummy"));
     dragBoard.setMimeData(m_drag->mimeData(), QMacPasteboard::LazyRequest);
 
@@ -145,7 +145,7 @@ Qt::DropAction QCocoaDrag::drag(QDrag *o)
     CGFloat flippedY = pmDeviceIndependentSize.height() - hotSpot.y();
     event_location.y -= flippedY;
     NSSize mouseOffset_unused = NSMakeSize(0.0, 0.0);
-    NSPasteboard *pboard = [NSPasteboard pasteboardWithName:NSDragPboard];
+    NSPasteboard *pboard = [NSPasteboard pasteboardWithName:NSPasteboardNameDrag];
 
     [theWindow dragImage:nsimage
         at:event_location
diff --git a/src/plugins/platforms/cocoa/qcocoaintegration.mm b/src/plugins/platforms/cocoa/qcocoaintegration.mm
index 75d428c16f..61308d6bf9 100644
--- a/src/plugins/platforms/cocoa/qcocoaintegration.mm
+++ b/src/plugins/platforms/cocoa/qcocoaintegration.mm
@@ -200,16 +200,6 @@ QCocoaIntegration::QCocoaIntegration(const QStringList &paramList)
         [cocoaApplication setMenu:[qtMenuLoader menu]];
     }
 
-    // The presentation options such as whether or not the dock and/or menu bar is
-    // hidden (automatically by the system) affects the main screen's available
-    // geometry. Since we're initializing the screens synchronously at application
-    // startup we need to ensure that the presentation options have been propagated
-    // to the screen before we read out its properties. Normally OS X does this in
-    // an asynchronous callback, but that's too late for us. We force the propagation
-    // by explicitly setting the presentation option to the magic 'default value',
-    // which will resolve to an actual value and result in screen invalidation.
-    cocoaApplication.presentationOptions = NSApplicationPresentationDefault;
-
     QCocoaScreen::initializeScreens();
 
     QMacInternalPasteboardMime::initializeMimeTypes();
diff --git a/src/plugins/platforms/cocoa/qcocoawindow.mm b/src/plugins/platforms/cocoa/qcocoawindow.mm
index 15329ca708..6e2d446898 100644
--- a/src/plugins/platforms/cocoa/qcocoawindow.mm
+++ b/src/plugins/platforms/cocoa/qcocoawindow.mm
@@ -1692,9 +1692,9 @@ void QCocoaWindow::registerTouch(bool enable)
 {
     m_registerTouchCount += enable ? 1 : -1;
     if (enable && m_registerTouchCount == 1)
-        [m_view setAcceptsTouchEvents:YES];
+        m_view.allowedTouchTypes |= NSTouchTypeMaskIndirect;
     else if (m_registerTouchCount == 0)
-        [m_view setAcceptsTouchEvents:NO];
+        m_view.allowedTouchTypes &= ~NSTouchTypeMaskIndirect;
 }
 
 void QCocoaWindow::setContentBorderThickness(int topThickness, int bottomThickness)
diff --git a/src/plugins/platforms/ios/qiostextresponder.mm b/src/plugins/platforms/ios/qiostextresponder.mm
index 396c769be8..1bc9744528 100644
--- a/src/plugins/platforms/ios/qiostextresponder.mm
+++ b/src/plugins/platforms/ios/qiostextresponder.mm
@@ -781,12 +781,16 @@
 
 - (UIView *)textInputView
 {
+    auto *focusWindow = QGuiApplication::focusWindow();
+    if (!focusWindow)
+        return nil;
+
     // iOS expects rects we return from other UITextInput methods
     // to be relative to the view this method returns.
     // Since QInputMethod returns rects relative to the top level
     // QWindow, that is also the view we need to return.
-    Q_ASSERT(qApp->focusWindow()->handle());
-    QPlatformWindow *topLevel = qApp->focusWindow()->handle();
+    Q_ASSERT(focusWindow->handle());
+    QPlatformWindow *topLevel = focusWindow->handle();
     while (QPlatformWindow *p = topLevel->parent())
         topLevel = p;
     return reinterpret_cast<UIView *>(topLevel->winId());
diff --git a/src/plugins/platforms/windows/qwindowsinputcontext.cpp b/src/plugins/platforms/windows/qwindowsinputcontext.cpp
index 079c25f9eb..19d632dc10 100644
--- a/src/plugins/platforms/windows/qwindowsinputcontext.cpp
+++ b/src/plugins/platforms/windows/qwindowsinputcontext.cpp
@@ -283,8 +283,11 @@ void QWindowsInputContext::showInputPanel()
         // We only call ShowCaret() on Windows 10 after 1703 as in earlier versions
         // the caret would actually be visible (QTBUG-74492) and the workaround for
         // the Surface seems unnecessary there anyway. But leave it hidden for IME.
-        if (QOperatingSystemVersion::current() >=
-            QOperatingSystemVersion(QOperatingSystemVersion::Windows, 10, 0, 16299)) {
+        // Only trigger the native OSK if the Qt OSK is not in use.
+        static bool imModuleEmpty = qEnvironmentVariableIsEmpty("QT_IM_MODULE");
+        if (imModuleEmpty
+                && QOperatingSystemVersion::current()
+                    >= QOperatingSystemVersion(QOperatingSystemVersion::Windows, 10, 0, 16299)) {
             ShowCaret(platformWindow->handle());
         } else {
             HideCaret(platformWindow->handle());
diff --git a/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp b/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp
index f589fd6b10..e5a9f275ae 100644
--- a/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp
+++ b/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp
@@ -390,7 +390,17 @@ HRESULT QWindowsUiaMainProvider::GetPropertyValue(PROPERTYID idProp, VARIANT *pR
             setVariantI4(UIA_WindowControlTypeId, pRetVal);
         } else {
             // Control type converted from role.
-            setVariantI4(roleToControlTypeId(accessible->role()), pRetVal);
+            auto controlType = roleToControlTypeId(accessible->role());
+
+            // The native OSK should be disbled if the Qt OSK is in use.
+            static bool imModuleEmpty = qEnvironmentVariableIsEmpty("QT_IM_MODULE");
+
+            // If we want to disable the native OSK auto-showing
+            // we have to report text fields as non-editable.
+            if (controlType == UIA_EditControlTypeId && !imModuleEmpty)
+                controlType = UIA_TextControlTypeId;
+
+            setVariantI4(controlType, pRetVal);
         }
         break;
     case UIA_HelpTextPropertyId: