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// Copyright (C) 2016 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
#include <AppKit/AppKit.h>
#include "qcocoanativeinterface.h"
#include "qcocoawindow.h"
#include "qcocoamenu.h"
#include "qcocoansmenu.h"
#include "qcocoamenubar.h"
#include "qcocoahelpers.h"
#include "qcocoaapplicationdelegate.h"
#include "qcocoaintegration.h"
#include "qcocoaeventdispatcher.h"
#include <qbytearray.h>
#include <qwindow.h>
#include <qpixmap.h>
#include <qpa/qplatformwindow.h>
#include <QtGui/qsurfaceformat.h>
#ifndef QT_NO_OPENGL
#include <qpa/qplatformopenglcontext.h>
#include <QtGui/qopenglcontext.h>
#include "qcocoaglcontext.h"
#endif
#include <QtGui/qguiapplication.h>
#include <qdebug.h>
#include <QtGui/private/qcoregraphics_p.h>
#if QT_CONFIG(vulkan)
#include <MoltenVK/mvk_vulkan.h>
#endif
QT_BEGIN_NAMESPACE
QCocoaNativeInterface::QCocoaNativeInterface()
{
}
void *QCocoaNativeInterface::nativeResourceForWindow(const QByteArray &resourceString, QWindow *window)
{
if (!window->handle())
return nullptr;
if (resourceString == "nsview") {
return static_cast<QCocoaWindow *>(window->handle())->m_view;
} else if (resourceString == "nswindow") {
return static_cast<QCocoaWindow *>(window->handle())->nativeWindow();
#if QT_CONFIG(vulkan)
} else if (resourceString == "vkSurface") {
if (QVulkanInstance *instance = window->vulkanInstance())
return static_cast<QCocoaVulkanInstance *>(instance->handle())->surface(window);
#endif
}
return nullptr;
}
QPlatformNativeInterface::NativeResourceForIntegrationFunction QCocoaNativeInterface::nativeResourceFunctionForIntegration(const QByteArray &resource)
{
if (resource.toLower() == "registerdraggedtypes")
return NativeResourceForIntegrationFunction(QCocoaNativeInterface::registerDraggedTypes);
if (resource.toLower() == "registertouchwindow")
return NativeResourceForIntegrationFunction(QCocoaNativeInterface::registerTouchWindow);
if (resource.toLower() == "setembeddedinforeignview")
return NativeResourceForIntegrationFunction(QCocoaNativeInterface::setEmbeddedInForeignView);
if (resource.toLower() == "setcontentborderthickness")
return NativeResourceForIntegrationFunction(QCocoaNativeInterface::setContentBorderThickness);
if (resource.toLower() == "registercontentborderarea")
return NativeResourceForIntegrationFunction(QCocoaNativeInterface::registerContentBorderArea);
if (resource.toLower() == "setcontentborderareaenabled")
return NativeResourceForIntegrationFunction(QCocoaNativeInterface::setContentBorderAreaEnabled);
if (resource.toLower() == "setnstoolbar")
return NativeResourceForIntegrationFunction(QCocoaNativeInterface::setNSToolbar);
if (resource.toLower() == "testcontentborderposition")
return NativeResourceForIntegrationFunction(QCocoaNativeInterface::testContentBorderPosition);
return nullptr;
}
QPixmap QCocoaNativeInterface::defaultBackgroundPixmapForQWizard()
{
// Note: starting with macOS 10.14, the KeyboardSetupAssistant app bundle no
// longer contains the "Background.png" image. This function then returns a
// null pixmap.
const int ExpectedImageWidth = 242;
const int ExpectedImageHeight = 414;
QCFType<CFArrayRef> urls = LSCopyApplicationURLsForBundleIdentifier(
CFSTR("com.apple.KeyboardSetupAssistant"), nullptr);
if (urls && CFArrayGetCount(urls) > 0) {
CFURLRef url = (CFURLRef)CFArrayGetValueAtIndex(urls, 0);
QCFType<CFBundleRef> bundle = CFBundleCreate(kCFAllocatorDefault, url);
if (bundle) {
url = CFBundleCopyResourceURL(bundle, CFSTR("Background"), CFSTR("png"), nullptr);
if (url) {
QCFType<CGImageSourceRef> imageSource = CGImageSourceCreateWithURL(url, nullptr);
QCFType<CGImageRef> image = CGImageSourceCreateImageAtIndex(imageSource, 0, nullptr);
if (image) {
int width = CGImageGetWidth(image);
int height = CGImageGetHeight(image);
if (width == ExpectedImageWidth && height == ExpectedImageHeight)
return QPixmap::fromImage(qt_mac_toQImage(image));
}
}
}
}
return QPixmap();
}
void QCocoaNativeInterface::clearCurrentThreadCocoaEventDispatcherInterruptFlag()
{
QCocoaEventDispatcher::clearCurrentThreadCocoaEventDispatcherInterruptFlag();
}
void QCocoaNativeInterface::onAppFocusWindowChanged(QWindow *window)
{
Q_UNUSED(window);
QCocoaMenuBar::updateMenuBarImmediately();
}
void QCocoaNativeInterface::registerDraggedTypes(const QStringList &types)
{
qt_mac_registerDraggedTypes(types);
}
void QCocoaNativeInterface::setEmbeddedInForeignView(QPlatformWindow *window, bool embedded)
{
Q_UNUSED(embedded); // "embedded" state is now automatically detected
QCocoaWindow *cocoaPlatformWindow = static_cast<QCocoaWindow *>(window);
cocoaPlatformWindow->setEmbeddedInForeignView();
}
void QCocoaNativeInterface::registerTouchWindow(QWindow *window, bool enable)
{
if (!window)
return;
QCocoaWindow *cocoaWindow = static_cast<QCocoaWindow *>(window->handle());
if (cocoaWindow)
cocoaWindow->registerTouch(enable);
}
void QCocoaNativeInterface::setContentBorderThickness(QWindow *window, int topThickness, int bottomThickness)
{
if (!window)
return;
QCocoaWindow *cocoaWindow = static_cast<QCocoaWindow *>(window->handle());
if (cocoaWindow)
cocoaWindow->setContentBorderThickness(topThickness, bottomThickness);
}
void QCocoaNativeInterface::registerContentBorderArea(QWindow *window, quintptr identifier, int upper, int lower)
{
if (!window)
return;
QCocoaWindow *cocoaWindow = static_cast<QCocoaWindow *>(window->handle());
if (cocoaWindow)
cocoaWindow->registerContentBorderArea(identifier, upper, lower);
}
void QCocoaNativeInterface::setContentBorderAreaEnabled(QWindow *window, quintptr identifier, bool enable)
{
if (!window)
return;
QCocoaWindow *cocoaWindow = static_cast<QCocoaWindow *>(window->handle());
if (cocoaWindow)
cocoaWindow->setContentBorderAreaEnabled(identifier, enable);
}
void QCocoaNativeInterface::setNSToolbar(QWindow *window, void *nsToolbar)
{
QCocoaIntegration::instance()->setToolbar(window, static_cast<NSToolbar *>(nsToolbar));
QCocoaWindow *cocoaWindow = static_cast<QCocoaWindow *>(window->handle());
if (cocoaWindow)
cocoaWindow->updateNSToolbar();
}
bool QCocoaNativeInterface::testContentBorderPosition(QWindow *window, int position)
{
if (!window)
return false;
QCocoaWindow *cocoaWindow = static_cast<QCocoaWindow *>(window->handle());
if (cocoaWindow)
return cocoaWindow->testContentBorderAreaPosition(position);
return false;
}
QT_END_NAMESPACE
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