df/d0a/qquicktimeline__p__p_8h_source.html

// 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 QQUICKTIMELINE_H

#define QQUICKTIMELINE_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 <QtCore/QObject>

#include <private/qtquickglobal_p.h>

#include "private/qabstractanimationjob_p.h"


QT_BEGIN_NAMESPACE


class QEasingCurve;

class QQuickTimeLineValue;

class QQuickTimeLineCallback;

struct QQuickTimeLinePrivate;

class QQuickTimeLineObject;

class Q_QUICK_PRIVATE_EXPORT QQuickTimeLine : public QObject, QAbstractAnimationJob

{

Q_OBJECT

public:

    QQuickTimeLine(QObject *parent = nullptr);

    ~QQuickTimeLine();


    enum SyncMode { LocalSync, GlobalSync };

    SyncMode syncMode() const;

    void setSyncMode(SyncMode);


    void pause(QQuickTimeLineObject &, int);

    void callback(const QQuickTimeLineCallback &);

    void set(QQuickTimeLineValue &, qreal);


    int accel(QQuickTimeLineValue &, qreal velocity, qreal accel);

    int accel(QQuickTimeLineValue &, qreal velocity, qreal accel, qreal maxDistance);

    int accelDistance(QQuickTimeLineValue &, qreal velocity, qreal distance);


    void move(QQuickTimeLineValue &, qreal destination, int time = 500);

    void move(QQuickTimeLineValue &, qreal destination, const QEasingCurve &, int time = 500);

    void moveBy(QQuickTimeLineValue &, qreal change, int time = 500);

    void moveBy(QQuickTimeLineValue &, qreal change, const QEasingCurve &, int time = 500);


    void sync();

    void setSyncPoint(int);

    int syncPoint() const;


    void sync(QQuickTimeLineValue &);

    void sync(QQuickTimeLineValue &, QQuickTimeLineValue &);


    void reset(QQuickTimeLineValue &);


    void complete();

    void clear();

    bool isActive() const;


    int time() const;


    int duration() const override;

Q_SIGNALS:

    void updated();

    void completed();


protected:

    void updateCurrentTime(int) override;

    void debugAnimation(QDebug d) const override;


private:

    void remove(QQuickTimeLineObject *);

    friend class QQuickTimeLineObject;

    friend struct QQuickTimeLinePrivate;

    QQuickTimeLinePrivate *d;

};


class Q_AUTOTEST_EXPORT QQuickTimeLineObject

{

public:

    QQuickTimeLineObject();

    virtual ~QQuickTimeLineObject();


protected:

    friend class QQuickTimeLine;

    friend struct QQuickTimeLinePrivate;

    QQuickTimeLine *_t;

};


class Q_AUTOTEST_EXPORT QQuickTimeLineValue : public QQuickTimeLineObject

{

public:

    QQuickTimeLineValue(qreal v = 0.) : _v(v) {}


    virtual qreal value() const { return _v; }

    virtual void setValue(qreal v) { _v = v; }


    QQuickTimeLine *timeLine() const { return _t; }


    operator qreal() const { return _v; }

    QQuickTimeLineValue &operator=(qreal v) { setValue(v); return *this; }

private:

    friend class QQuickTimeLine;

    friend struct QQuickTimeLinePrivate;

    qreal _v;

};


class Q_AUTOTEST_EXPORT QQuickTimeLineCallback

{

public:

    typedef void (*Callback)(void *);


    QQuickTimeLineCallback();

    QQuickTimeLineCallback(QQuickTimeLineObject *b, Callback, void * = nullptr);

    QQuickTimeLineCallback(const QQuickTimeLineCallback &o);


    QQuickTimeLineCallback &operator=(const QQuickTimeLineCallback &o);

    QQuickTimeLineObject *callbackObject() const;


private:

    friend struct QQuickTimeLinePrivate;

    Callback d0;

    void *d1;

    QQuickTimeLineObject *d2;

};


template<class T>

class QQuickTimeLineValueProxy : public QQuickTimeLineValue

{

public:

    QQuickTimeLineValueProxy(T *cls, void (T::*func)(qreal), qreal v = 0.)

    : QQuickTimeLineValue(v), _class(cls), _setFunctionReal(func), _setFunctionInt(nullptr)

    {

        Q_ASSERT(_class);

    }


    QQuickTimeLineValueProxy(T *cls, void (T::*func)(int), qreal v = 0.)

    : QQuickTimeLineValue(v), _class(cls), _setFunctionReal(nullptr), _setFunctionInt(func)

    {

        Q_ASSERT(_class);

    }


    void setValue(qreal v) override

    {

        QQuickTimeLineValue::setValue(v);

        if (_setFunctionReal) (_class->*_setFunctionReal)(v);

        else if (_setFunctionInt) (_class->*_setFunctionInt)((int)v);

    }


private:

    T *_class;

    void (T::*_setFunctionReal)(qreal);

    void (T::*_setFunctionInt)(int);

};


QT_END_NAMESPACE


#endif

isActive
bool isActive
Definition btsdpinquiry.mm:194

QAbstractAnimationJob
Definition qabstractanimationjob_p.h:34

QAbstractAnimationJob::debugAnimation
virtual void debugAnimation(QDebug d) const
Definition qabstractanimationjob.cpp:648

QAbstractAnimationJob::duration
virtual int duration() const
Definition qabstractanimationjob_p.h:58

QAbstractAnimationJob::pause
void pause()
Definition qabstractanimationjob.cpp:531

QAbstractAnimationJob::updateCurrentTime
virtual void updateCurrentTime(int)
Definition qabstractanimationjob_p.h:100

QAbstractAnimationJob::complete
void complete()
Definition qabstractanimationjob.cpp:523

QDebug
\inmodule QtCore

QEasingCurve
\inmodule QtCore
Definition qeasingcurve.h:19

QObject
\inmodule QtCore
Definition qobject.h:90

QQuickTimeLineCallback
Definition qquicktimeline_p_p.h:115

QQuickTimeLineObject
Definition qquicktimeline_p_p.h:85

QQuickTimeLineObject::_t
QQuickTimeLine * _t
Definition qquicktimeline_p_p.h:93

QQuickTimeLineValueProxy
Definition qquicktimeline_p_p.h:135

QQuickTimeLineValueProxy::QQuickTimeLineValueProxy
QQuickTimeLineValueProxy(T *cls, void(T::*func)(qreal), qreal v=0.)
Definition qquicktimeline_p_p.h:137

QQuickTimeLineValueProxy::setValue
void setValue(qreal v) override
Set the current value.
Definition qquicktimeline_p_p.h:149

QQuickTimeLineValueProxy::QQuickTimeLineValueProxy
QQuickTimeLineValueProxy(T *cls, void(T::*func)(int), qreal v=0.)
Definition qquicktimeline_p_p.h:143

QQuickTimeLineValue
The QQuickTimeLineValue class provides a value that can be modified by QQuickTimeLine.
Definition qquicktimeline_p_p.h:97

QQuickTimeLineValue::QQuickTimeLineValue
QQuickTimeLineValue(qreal v=0.)
Construct a new QQuickTimeLineValue with an initial value.
Definition qquicktimeline_p_p.h:99

QQuickTimeLineValue::timeLine
QQuickTimeLine * timeLine() const
If a QQuickTimeLine is operating on this value, return a pointer to it, otherwise return null.
Definition qquicktimeline_p_p.h:104

QQuickTimeLineValue::operator=
QQuickTimeLineValue & operator=(qreal v)
Definition qquicktimeline_p_p.h:107

QQuickTimeLineValue::value
virtual qreal value() const
Return the current value.
Definition qquicktimeline_p_p.h:101

QQuickTimeLineValue::setValue
virtual void setValue(qreal v)
Set the current value.
Definition qquicktimeline_p_p.h:102

QQuickTimeLine
The QQuickTimeLine class provides a timeline for controlling animations.
Definition qquicktimeline_p_p.h:30

QQuickTimeLine::completed
void completed()

QQuickTimeLine::SyncMode
SyncMode
Definition qquicktimeline_p_p.h:36

QQuickTimeLine::updated
void updated()
Emitted each time the timeline modifies QQuickTimeLineValues.

QQuickTimeLine::sync
void sync()

clear
b clear()

QT_BEGIN_NAMESPACE
Combined button and popup list for selecting options.
Definition qstandardpaths_haiku.cpp:21

QT_END_NAMESPACE
Definition qsharedpointer.cpp:1545

void
DBusConnection const char DBusError DBusBusType DBusError return DBusConnection DBusHandleMessageFunction void DBusFreeFunction return DBusConnection return DBusConnection return const char DBusError return DBusConnection DBusMessage dbus_uint32_t return DBusConnection dbus_bool_t DBusConnection DBusAddWatchFunction DBusRemoveWatchFunction DBusWatchToggledFunction void DBusFreeFunction return DBusConnection DBusDispatchStatusFunction void DBusFreeFunction DBusTimeout return DBusTimeout return DBusWatch return DBusWatch unsigned int return DBusError const DBusError return const DBusMessage return DBusMessage return DBusMessage return DBusMessage return DBusMessage return DBusMessage return DBusMessageIter int const void return DBusMessageIter DBusMessageIter return DBusMessageIter void DBusMessageIter void int return DBusMessage DBusMessageIter return DBusMessageIter return DBusMessageIter DBusMessageIter const char const char const char const char return DBusMessage return DBusMessage const char return DBusMessage dbus_bool_t return DBusMessage dbus_uint32_t return DBusMessage void
Definition qdbus_symbols_p.h:401

destination
DBusConnection const char DBusError DBusBusType DBusError return DBusConnection DBusHandleMessageFunction void DBusFreeFunction return DBusConnection return DBusConnection return const char DBusError return DBusConnection DBusMessage dbus_uint32_t return DBusConnection dbus_bool_t DBusConnection DBusAddWatchFunction DBusRemoveWatchFunction DBusWatchToggledFunction void DBusFreeFunction return DBusConnection DBusDispatchStatusFunction void DBusFreeFunction DBusTimeout return DBusTimeout return DBusWatch return DBusWatch unsigned int return DBusError const DBusError return const DBusMessage return DBusMessage return DBusMessage return DBusMessage return DBusMessage return DBusMessage return DBusMessageIter int const void return DBusMessageIter DBusMessageIter return DBusMessageIter void DBusMessageIter void int return DBusMessage DBusMessageIter return DBusMessageIter return DBusMessageIter DBusMessageIter const char const char const char const char return DBusMessage return DBusMessage const char * destination
Definition qdbus_symbols_p.h:360

b
GLboolean GLboolean GLboolean b
Definition qopengles2ext.h:337

v
GLsizei const GLfloat * v
[13]
Definition qopengles2ext.h:788

distance
GLsizei GLsizei GLfloat distance
Definition qopengles2ext.h:3202

reset
GLboolean reset
Definition qopenglext.h:2748

func
GLenum func
Definition qopenglext.h:663

Callback
QT_BEGIN_NAMESPACE typedef void(* Callback)(QQmlNotifierEndpoint *, void **)
Definition qqmlnotifier.cpp:11

Q_ASSERT
#define Q_ASSERT(cond)
Definition qrandom.cpp:47

Q_AUTOTEST_EXPORT
#define Q_AUTOTEST_EXPORT
Definition qtconfigmacros.h:55

Q_OBJECT
#define Q_OBJECT
Definition qtmetamacros.h:117

Q_SIGNALS
#define Q_SIGNALS
Definition qtmetamacros.h:45

qreal
double qreal
Definition qtypes.h:92

set
QFuture< QSet< QChar > > set
[10]
Definition src_concurrent_qtconcurrentfilter.cpp:77

o
TestClass o
Definition src_concurrent_qtconcurrentrun.cpp:86

setValue
settings setValue("DataPump/bgcolor", color)

remove
settings remove("monkey")

nullptr
QObject::connect nullptr
Definition src_corelib_kernel_qobject.cpp:255

d
double d
Definition src_corelib_text_qlocale.cpp:9

d1
QDate d1(1995, 5, 17)
[0]

d2
QDate d2(1995, 5, 20)

time
QTime time
[5]
Definition src_corelib_time_qdatetime.cpp:52

QQuickTimeLinePrivate
Definition qquicktimeline.cpp:35

parent
IUIAutomationTreeWalker __RPC__deref_out_opt IUIAutomationElement ** parent
Definition uiaclientinterfaces_p.h:209