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/****************************************************************************
**
** Copyright (C) 2017 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the Qt Quick Templates 2 module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL3$
** 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 http://www.qt.io/terms-conditions. For further
** information use the contact form at http://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.LGPLv3 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.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 later as published by the Free
** Software Foundation and appearing in the file LICENSE.GPL included in
** the packaging of this file. Please review the following information to
** ensure the GNU General Public License version 2.0 requirements will be
** met: http://www.gnu.org/licenses/gpl-2.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QQUICKPOPUP_P_P_H
#define QQUICKPOPUP_P_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include <QtQuickTemplates2/private/qquickpopup_p.h>
#include <QtQuickTemplates2/private/qquickcontrol_p.h>
#include <QtCore/private/qobject_p.h>
#include <QtQuick/qquickitem.h>
#include <QtQuick/private/qquickitemchangelistener_p.h>
#include <QtQuick/private/qquicktransitionmanager_p_p.h>
QT_BEGIN_NAMESPACE
class QQuickTransition;
class QQuickTransitionManager;
class QQuickPopup;
class QQuickPopupAnchors;
class QQuickPopupItem;
class QQuickPopupPrivate;
class QQuickPopupPositioner;
class QQuickPopupTransitionManager : public QQuickTransitionManager
{
public:
QQuickPopupTransitionManager(QQuickPopupPrivate *popup);
void transitionEnter();
void transitionExit();
protected:
void finished() override;
private:
QQuickPopupPrivate *popup = nullptr;
};
class Q_AUTOTEST_EXPORT QQuickPopupPrivate : public QObjectPrivate, public QQuickItemChangeListener
{
Q_DECLARE_PUBLIC(QQuickPopup)
public:
QQuickPopupPrivate();
static QQuickPopupPrivate *get(QQuickPopup *popup)
{
return popup->d_func();
}
QQmlListProperty<QObject> contentData();
QQmlListProperty<QQuickItem> contentChildren();
void init();
void closeOrReject();
bool tryClose(const QPointF &pos, QQuickPopup::ClosePolicy flags);
bool contains(const QPointF &scenePos) const;
#if QT_CONFIG(quicktemplates2_multitouch)
virtual bool acceptTouch(const QTouchEvent::TouchPoint &point);
#endif
virtual bool blockInput(QQuickItem *item, const QPointF &point) const;
virtual bool handlePress(QQuickItem* item, const QPointF &point, ulong timestamp);
virtual bool handleMove(QQuickItem* item, const QPointF &point, ulong timestamp);
virtual bool handleRelease(QQuickItem* item, const QPointF &point, ulong timestamp);
virtual void handleUngrab();
bool handleMouseEvent(QQuickItem *item, QMouseEvent *event);
#if QT_CONFIG(quicktemplates2_multitouch)
bool handleTouchEvent(QQuickItem *item, QTouchEvent *event);
#endif
void reposition();
void createOverlay();
void destroyOverlay();
void toggleOverlay();
virtual void showOverlay();
virtual void hideOverlay();
virtual void resizeOverlay();
virtual bool prepareEnterTransition();
virtual bool prepareExitTransition();
virtual void finalizeEnterTransition();
virtual void finalizeExitTransition();
QMarginsF getMargins() const;
void setTopMargin(qreal value, bool reset = false);
void setLeftMargin(qreal value, bool reset = false);
void setRightMargin(qreal value, bool reset = false);
void setBottomMargin(qreal value, bool reset = false);
QQuickPopupAnchors *getAnchors();
virtual QQuickPopupPositioner *getPositioner();
void setWindow(QQuickWindow *window);
void itemDestroyed(QQuickItem *item) override;
enum TransitionState {
NoTransition, EnterTransition, ExitTransition
};
static const QQuickPopup::ClosePolicy DefaultClosePolicy;
bool focus = false;
bool modal = false;
bool dim = false;
bool hasDim = false;
bool visible = false;
bool complete = true;
bool positioning = false;
bool hasWidth = false;
bool hasHeight = false;
bool hasTopMargin = false;
bool hasLeftMargin = false;
bool hasRightMargin = false;
bool hasBottomMargin = false;
bool allowVerticalFlip = false;
bool allowHorizontalFlip = false;
bool allowVerticalMove = true;
bool allowHorizontalMove = true;
bool allowVerticalResize = true;
bool allowHorizontalResize = true;
bool hadActiveFocusBeforeExitTransition = false;
bool interactive = true;
bool hasClosePolicy = false;
int touchId = -1;
qreal x = 0;
qreal y = 0;
qreal effectiveX = 0;
qreal effectiveY = 0;
qreal margins = -1;
qreal topMargin = 0;
qreal leftMargin = 0;
qreal rightMargin = 0;
qreal bottomMargin = 0;
QPointF pressPoint;
TransitionState transitionState = NoTransition;
QQuickPopup::ClosePolicy closePolicy = DefaultClosePolicy;
QQuickItem *parentItem = nullptr;
QQuickItem *dimmer = nullptr;
QPointer<QQuickWindow> window;
QQuickTransition *enter = nullptr;
QQuickTransition *exit = nullptr;
QQuickPopupItem *popupItem = nullptr;
QQuickPopupPositioner *positioner = nullptr;
QList<QQuickStateAction> enterActions;
QList<QQuickStateAction> exitActions;
QQuickPopupTransitionManager transitionManager;
QQuickPopupAnchors *anchors = nullptr;
friend class QQuickPopupTransitionManager;
};
QT_END_NAMESPACE
#endif // QQUICKPOPUP_P_P_H
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