diff options
Diffstat (limited to 'src/gui/kernel/qwindow_p.h')
-rw-r--r-- | src/gui/kernel/qwindow_p.h | 87 |
1 files changed, 33 insertions, 54 deletions
diff --git a/src/gui/kernel/qwindow_p.h b/src/gui/kernel/qwindow_p.h index 5d9de82295..f6c8aee9f6 100644 --- a/src/gui/kernel/qwindow_p.h +++ b/src/gui/kernel/qwindow_p.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 QWINDOW_P_H #define QWINDOW_P_H @@ -58,11 +22,13 @@ #include <QtCore/private/qobject_p.h> #include <QtCore/qelapsedtimer.h> -#include <QtGui/QIcon> +#include <QtCore/qxpfunctional.h> +#include <QtGui/qicon.h> +#include <QtGui/qpalette.h> -QT_BEGIN_NAMESPACE +#include <QtCore/qpointer.h> -#define QWINDOWSIZE_MAX ((1<<24)-1) +QT_BEGIN_NAMESPACE class Q_GUI_EXPORT QWindowPrivate : public QObjectPrivate { @@ -75,15 +41,11 @@ public: WindowFrameExclusive }; - QWindowPrivate() - : QObjectPrivate() - { - isWindow = true; - } + QWindowPrivate(); + ~QWindowPrivate() override; - void init(QScreen *targetScreen = nullptr); + void init(QWindow *parent, QScreen *targetScreen = nullptr); - void maybeQuitOnLastWindowClosed(); #ifndef QT_NO_CURSOR void setCursor(const QCursor *c = nullptr); bool applyCursor(); @@ -93,11 +55,8 @@ public: QWindow *topLevelWindow(QWindow::AncestorMode mode = QWindow::IncludeTransients) const; -#if QT_CONFIG(opengl) - virtual QOpenGLContext *shareContext() const; -#endif - virtual QWindow *eventReceiver() { Q_Q(QWindow); return q; } + virtual QPalette windowPalette() const { return QPalette(); } virtual void setVisible(bool visible); void updateVisibility(); @@ -107,7 +66,7 @@ public: void updateSiblingPosition(SiblingPosition); bool windowRecreationRequired(QScreen *newScreen) const; - void create(bool recursive, WId nativeHandle = 0); + void create(bool recursive); void destroy(); void setTopLevelScreen(QScreen *newScreen, bool recreate); void connectToScreen(QScreen *topLevelScreen); @@ -117,14 +76,33 @@ public: void setTransientParent(QWindow *parent); virtual void clearFocusObject(); + + enum class FocusTarget { + First, + Last, + Current, + Next, + Prev + }; + virtual void setFocusToTarget(QWindowPrivate::FocusTarget) {} + virtual QRectF closestAcceptableGeometry(const QRectF &rect) const; + void setMinOrMaxSize(QSize *oldSizeMember, const QSize &size, + qxp::function_ref<void()> funcWidthChanged, + qxp::function_ref<void()> funcHeightChanged); + virtual void processSafeAreaMarginsChanged() {} + virtual bool participatesInLastWindowClosed() const; + virtual bool treatAsVisible() const; + bool isPopup() const { return (windowFlags & Qt::WindowType_Mask) == Qt::Popup; } void setAutomaticPositionAndResizeEnabled(bool a) { positionAutomatic = resizeAutomatic = a; } + bool updateDevicePixelRatio(); + static QWindowPrivate *get(QWindow *window) { return window->d_func(); } static Qt::WindowState effectiveState(Qt::WindowStates); @@ -136,11 +114,13 @@ public: bool visible= false; bool visibilityOnDestroy = false; bool exposed = false; + bool inClose = false; QSurfaceFormat requestedFormat; QString windowTitle; QString windowFilePath; QIcon windowIcon; QRect geometry; + qreal devicePixelRatio = 1.0; Qt::WindowStates windowState = Qt::WindowNoState; QWindow::Visibility visibility = QWindow::Hidden; bool resizeEventPending = true; @@ -175,7 +155,6 @@ public: bool hasCursor = false; #endif - bool compositing = false; QElapsedTimer lastComposeTime; #if QT_CONFIG(vulkan) |