diff options
Diffstat (limited to 'src/gui/kernel/qplatformintegration.h')
| -rw-r--r-- | src/gui/kernel/qplatformintegration.h | 95 |
1 files changed, 53 insertions, 42 deletions
diff --git a/src/gui/kernel/qplatformintegration.h b/src/gui/kernel/qplatformintegration.h index 01406958e2..a18ae821c7 100644 --- a/src/gui/kernel/qplatformintegration.h +++ b/src/gui/kernel/qplatformintegration.h @@ -1,41 +1,5 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtGui module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ +// 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 #ifndef QPLATFORMINTEGRATION_H #define QPLATFORMINTEGRATION_H @@ -69,6 +33,7 @@ class QPlatformOpenGLContext; class QGuiGLFormat; class QAbstractEventDispatcher; class QPlatformInputContext; +class QPlatformKeyMapper; class QPlatformAccessibility; class QPlatformTheme; class QPlatformDialogHelper; @@ -81,6 +46,30 @@ class QOffscreenSurface; class QPlatformVulkanInstance; class QVulkanInstance; +namespace QNativeInterface::Private { + +template <typename R, typename I, auto func, typename... Args> +struct QInterfaceProxyImp +{ + template <typename T> + static R apply(T *obj, Args... args) + { + if (auto *iface = dynamic_cast<I*>(obj)) + return (iface->*func)(args...); + else + return R(); + } +}; + +template <auto func> +struct QInterfaceProxy; +template <typename R, typename I, typename... Args, R(I::*func)(Args...)> +struct QInterfaceProxy<func> : public QInterfaceProxyImp<R, I, func, Args...> {}; +template <typename R, typename I, typename... Args, R(I::*func)(Args...) const> +struct QInterfaceProxy<func> : public QInterfaceProxyImp<R, I, func, Args...> {}; + +} // QNativeInterface::Private + class Q_GUI_EXPORT QPlatformIntegration { public: @@ -107,7 +96,11 @@ public: SwitchableWidgetComposition, TopStackedNativeChildWindows, OpenGLOnRasterSurface, - MaximizeUsingFullscreenGeometry + MaximizeUsingFullscreenGeometry, + PaintEvents, + RhiBasedRendering, + ScreenWindowGrabbing, // whether QScreen::grabWindow() is supported + BackingStoreStaticContents }; virtual ~QPlatformIntegration() { } @@ -138,7 +131,7 @@ public: virtual QPlatformDrag *drag() const; #endif virtual QPlatformInputContext *inputContext() const; -#ifndef QT_NO_ACCESSIBILITY +#if QT_CONFIG(accessibility) virtual QPlatformAccessibility *accessibility() const; #endif @@ -169,14 +162,23 @@ public: UiEffects, WheelScrollLines, ShowShortcutsInContextMenus, - MouseQuickSelectionThreshold + MouseQuickSelectionThreshold, + MouseDoubleClickDistance, + FlickStartDistance, + FlickMaximumVelocity, + FlickDeceleration, + UnderlineShortcut, }; virtual QVariant styleHint(StyleHint hint) const; virtual Qt::WindowState defaultWindowState(Qt::WindowFlags) const; +protected: virtual Qt::KeyboardModifiers queryKeyboardModifiers() const; virtual QList<int> possibleKeys(const QKeyEvent *) const; + friend class QPlatformKeyMapper; +public: + virtual QPlatformKeyMapper *keyMapper() const; virtual QStringList themeNames() const; virtual QPlatformTheme *createPlatformTheme(const QString &name) const; @@ -193,13 +195,22 @@ public: virtual QOpenGLContext::OpenGLModuleType openGLModuleType(); #endif virtual void setApplicationIcon(const QIcon &icon) const; + virtual void setApplicationBadge(qint64 number); virtual void beep() const; + virtual void quit() const; -#if QT_CONFIG(vulkan) || defined(Q_CLANG_QDOC) +#if QT_CONFIG(vulkan) || defined(Q_QDOC) virtual QPlatformVulkanInstance *createPlatformVulkanInstance(QVulkanInstance *instance) const; #endif + template <auto func, typename... Args> + auto call(Args... args) + { + using namespace QNativeInterface::Private; + return QInterfaceProxy<func>::apply(this, args...); + } + protected: QPlatformIntegration() = default; }; |