MusicCutSliderWidget Class Reference

The class of the cut slider widget. More...

#include <musiccutsliderwidget.h>

Inheritance diagram for MusicCutSliderWidget:

Public Slots
void	buttonMoveUpdate ()
void	buttonReleaseLeft ()
void	buttonReleaseRight ()

Signals
void	posChanged (qint64 start, qint64 end)
void	buttonReleaseChanged (qint64 pos)

Public Member Functions
	MusicCutSliderWidget (QWidget *parent=nullptr)
	~MusicCutSliderWidget ()
void	setPosition (qint64 position)
void	setDuration (qint64 duration)
void	resizeGeometry (int width, int height)

Private Member Functions
virtual void	paintEvent (QPaintEvent *event) overridefinal
virtual void	mousePressEvent (QMouseEvent *event) overridefinal
virtual void	mouseMoveEvent (QMouseEvent *event) overridefinal
virtual void	mouseReleaseEvent (QMouseEvent *event) overridefinal

Private Attributes
MusicMoveButton *	m_leftControl
MusicMoveButton *	m_rightControl
int	m_width
int	m_height
qint64	m_duration
qint64	m_position

Detailed Description

The class of the cut slider widget.

Author

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

Definition at line 65 of file musiccutsliderwidget.h.

Constructor & Destructor Documentation

MusicCutSliderWidget::MusicCutSliderWidget ( QWidget *  parent = nullptr )

explicit

Object constructor.

Definition at line 57 of file musiccutsliderwidget.cpp.

References buttonMoveUpdate(), buttonReleaseLeft(), buttonReleaseRight(), m_leftControl, m_rightControl, PAINT_BUTTON_HEIGHT, PAINT_BUTTON_WIDTH, and resizeGeometry().

MusicCutSliderWidget::~MusicCutSliderWidget

(

)

Object destructor.

Definition at line 75 of file musiccutsliderwidget.cpp.

References m_leftControl, and m_rightControl.

Member Function Documentation

void MusicCutSliderWidget::buttonMoveUpdate ( )

slot

Moving button pos updated.

Definition at line 111 of file musiccutsliderwidget.cpp.

References m_duration, m_leftControl, m_rightControl, m_width, PAINT_BUTTON_WIDTH, and posChanged().

Referenced by MusicCutSliderWidget().

void MusicCutSliderWidget::buttonReleaseChanged ( qint64  pos )

signal

Moving button pos release changed.

Referenced by buttonReleaseLeft(), and buttonReleaseRight().

void MusicCutSliderWidget::buttonReleaseLeft ( )

slot

Left moving button released.

Definition at line 151 of file musiccutsliderwidget.cpp.

References buttonReleaseChanged(), m_duration, m_leftControl, m_width, and PAINT_BUTTON_WIDTH.

Referenced by MusicCutSliderWidget().

void MusicCutSliderWidget::buttonReleaseRight ( )

slot

Left moving button released.

Definition at line 158 of file musiccutsliderwidget.cpp.

References buttonReleaseChanged(), m_duration, m_rightControl, m_width, and PAINT_BUTTON_WIDTH.

Referenced by MusicCutSliderWidget().

void MusicCutSliderWidget::mouseMoveEvent ( QMouseEvent *  event )

finaloverrideprivatevirtual

Definition at line 186 of file musiccutsliderwidget.cpp.

void MusicCutSliderWidget::mousePressEvent ( QMouseEvent *  event )

finaloverrideprivatevirtual

Definition at line 181 of file musiccutsliderwidget.cpp.

void MusicCutSliderWidget::mouseReleaseEvent ( QMouseEvent *  event )

finaloverrideprivatevirtual

Definition at line 191 of file musiccutsliderwidget.cpp.

void MusicCutSliderWidget::paintEvent ( QPaintEvent *  event )

finaloverrideprivatevirtual

Override the widget event.

Definition at line 165 of file musiccutsliderwidget.cpp.

References TTK::UI::Color01, m_height, m_leftControl, m_position, m_rightControl, m_width, PAINT_BUTTON_WIDTH, PAINT_HANDER, and PAINT_SLIDER_HEIGHT.

void MusicCutSliderWidget::posChanged ( qint64  start, qint64  end  )

signal

Moving button pos changed.

Referenced by buttonMoveUpdate().

void MusicCutSliderWidget::resizeGeometry	(	int	width,
		int	height
	)

Resize geometry bound by resize called.

Definition at line 96 of file musiccutsliderwidget.cpp.

References m_height, m_leftControl, m_rightControl, m_width, PAINT_BUTTON_WIDTH, and PAINT_SLIDER_HEIGHT.

Referenced by MusicCutSliderWidget().

void MusicCutSliderWidget::setDuration

(

qint64

duration

)

Set current duration.

Definition at line 91 of file musiccutsliderwidget.cpp.

References m_duration.

void MusicCutSliderWidget::setPosition

(

qint64

position

)

Set current position.

Definition at line 81 of file musiccutsliderwidget.cpp.

References m_duration, m_position, and m_width.

Member Data Documentation

qint64 MusicCutSliderWidget::m_duration

private

Definition at line 127 of file musiccutsliderwidget.h.

Referenced by buttonMoveUpdate(), buttonReleaseLeft(), buttonReleaseRight(), setDuration(), and setPosition().

int MusicCutSliderWidget::m_height

private

Definition at line 126 of file musiccutsliderwidget.h.

Referenced by paintEvent(), and resizeGeometry().

MusicMoveButton* MusicCutSliderWidget::m_leftControl

private

Definition at line 125 of file musiccutsliderwidget.h.

Referenced by buttonMoveUpdate(), buttonReleaseLeft(), MusicCutSliderWidget(), paintEvent(), resizeGeometry(), and ~MusicCutSliderWidget().

qint64 MusicCutSliderWidget::m_position

private

Definition at line 127 of file musiccutsliderwidget.h.

Referenced by paintEvent(), and setPosition().

MusicMoveButton * MusicCutSliderWidget::m_rightControl

private

Definition at line 125 of file musiccutsliderwidget.h.

Referenced by buttonMoveUpdate(), buttonReleaseRight(), MusicCutSliderWidget(), paintEvent(), resizeGeometry(), and ~MusicCutSliderWidget().

int MusicCutSliderWidget::m_width

private

Definition at line 126 of file musiccutsliderwidget.h.

Referenced by buttonMoveUpdate(), buttonReleaseLeft(), buttonReleaseRight(), paintEvent(), resizeGeometry(), and setPosition().

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

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