MusicAnimationStackedWidget Class Reference

The class of the statckwidget switch animation. More...

#include <musicanimationstackedwidget.h>

Inheritance diagram for MusicAnimationStackedWidget:

Public Types
enum	Module { Module::LeftToRight, Module::RightToLeft, Module::TopToBottom, Module::BottomToTop }

Public Member Functions
	MusicAnimationStackedWidget (QWidget *parent=nullptr)
	~MusicAnimationStackedWidget ()
void	start (int current)
void	start (int previous, int current)
void	setLength (int length, Module type)
int	previousIndex () const noexcept
int	currentIndex () const noexcept
void	setDuration (int duration)
int	duration () const

Private Slots
void	valueChanged (const QVariant &value)
void	animationFinished ()

Private Member Functions
virtual void	paintEvent (QPaintEvent *event) overridefinal
void	renderPreviousWidget (QPainter *painter)
void	renderCurrentWidget (QPainter *painter)

Private Attributes
bool	m_isAnimating
float	m_currentValue
int	m_currentIndex
int	m_previousIndex
Module	m_type
QPropertyAnimation *	m_animation

Detailed Description

The class of the statckwidget switch animation.

Author

Greedysky greed.nosp@m.ysky.nosp@m.@163..nosp@m.com

Definition at line 29 of file musicanimationstackedwidget.h.

Member Enumeration Documentation

enum MusicAnimationStackedWidget::Module

strong

Enumerator
LeftToRight	Animation from left to right
RightToLeft	Animation from right to left
TopToBottom	Animation from top to bottom
BottomToTop	Animation from bottom to top

Definition at line 33 of file musicanimationstackedwidget.h.

Constructor & Destructor Documentation

MusicAnimationStackedWidget::MusicAnimationStackedWidget ( QWidget *  parent = nullptr )

explicit

Object constructor.

Definition at line 5 of file musicanimationstackedwidget.cpp.

References animationFinished(), m_animation, and valueChanged().

MusicAnimationStackedWidget::~MusicAnimationStackedWidget

(

)

Object destructor.

Definition at line 23 of file musicanimationstackedwidget.cpp.

References m_animation.

Member Function Documentation

void MusicAnimationStackedWidget::animationFinished ( )

privateslot

Animation finished.

Definition at line 146 of file musicanimationstackedwidget.cpp.

References m_currentIndex, m_currentValue, and m_isAnimating.

Referenced by MusicAnimationStackedWidget().

int MusicAnimationStackedWidget::currentIndex ( ) const

noexcept

Get current index.

Definition at line 125 of file musicanimationstackedwidget.cpp.

References m_currentIndex.

int MusicAnimationStackedWidget::duration

(

)

const

Get animation duration.

Definition at line 135 of file musicanimationstackedwidget.cpp.

References m_animation.

void MusicAnimationStackedWidget::paintEvent ( QPaintEvent *  event )

finaloverrideprivatevirtual

Override the widget event.

Definition at line 28 of file musicanimationstackedwidget.cpp.

References m_isAnimating, renderCurrentWidget(), and renderPreviousWidget().

int MusicAnimationStackedWidget::previousIndex ( ) const

noexcept

Get previoud index.

Definition at line 120 of file musicanimationstackedwidget.cpp.

References m_previousIndex.

void MusicAnimationStackedWidget::renderCurrentWidget ( QPainter *  painter )

private

Render current widget.

Definition at line 64 of file musicanimationstackedwidget.cpp.

References BottomToTop, LeftToRight, m_currentIndex, m_type, RightToLeft, and TopToBottom.

Referenced by paintEvent().

void MusicAnimationStackedWidget::renderPreviousWidget ( QPainter *  painter )

private

Render previous widget.

Definition at line 43 of file musicanimationstackedwidget.cpp.

References BottomToTop, LeftToRight, m_currentValue, m_previousIndex, m_type, RightToLeft, and TopToBottom.

Referenced by paintEvent().

void MusicAnimationStackedWidget::setDuration

(

int

duration

)

Set animation duration.

Definition at line 130 of file musicanimationstackedwidget.cpp.

References m_animation.

void MusicAnimationStackedWidget::setLength	(	int	length,
		Module	type
	)

Set animation start and end pos distance and animation type.

Definition at line 113 of file musicanimationstackedwidget.cpp.

References m_animation, and m_type.

void MusicAnimationStackedWidget::start

(

int

current

)

Start to anmiation by current index.

Definition at line 83 of file musicanimationstackedwidget.cpp.

References m_currentIndex.

Referenced by MusicConnectLocalWidget::changeStatckedWidgetFirst(), and MusicConnectLocalWidget::changeStatckedWidgetSecond().

void MusicAnimationStackedWidget::start	(	int	previous,
		int	current
	)

Start to anmiation by previoud and current index.

Definition at line 88 of file musicanimationstackedwidget.cpp.

References m_animation, m_currentIndex, m_isAnimating, and m_previousIndex.

void MusicAnimationStackedWidget::valueChanged ( const QVariant &  value )

privateslot

Animation value changed.

Definition at line 140 of file musicanimationstackedwidget.cpp.

References m_currentValue.

Referenced by MusicAnimationStackedWidget().

Member Data Documentation

QPropertyAnimation* MusicAnimationStackedWidget::m_animation

private

Definition at line 110 of file musicanimationstackedwidget.h.

Referenced by duration(), MusicAnimationStackedWidget(), setDuration(), setLength(), start(), and ~MusicAnimationStackedWidget().

int MusicAnimationStackedWidget::m_currentIndex

private

Definition at line 108 of file musicanimationstackedwidget.h.

Referenced by animationFinished(), currentIndex(), renderCurrentWidget(), and start().

float MusicAnimationStackedWidget::m_currentValue

private

Definition at line 107 of file musicanimationstackedwidget.h.

Referenced by animationFinished(), renderPreviousWidget(), and valueChanged().

bool MusicAnimationStackedWidget::m_isAnimating

private

Definition at line 106 of file musicanimationstackedwidget.h.

Referenced by animationFinished(), paintEvent(), and start().

int MusicAnimationStackedWidget::m_previousIndex

private

Definition at line 108 of file musicanimationstackedwidget.h.

Referenced by previousIndex(), renderPreviousWidget(), and start().

Module MusicAnimationStackedWidget::m_type

private

Definition at line 109 of file musicanimationstackedwidget.h.

Referenced by renderCurrentWidget(), renderPreviousWidget(), and setLength().

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The documentation for this class was generated from the following files:

• TTKModule/TTKWidget/musicCoreKits/musicanimationstackedwidget.h
• TTKModule/TTKWidget/musicCoreKits/musicanimationstackedwidget.cpp