An abstract class for Animation Item. More...

#include <AnimationItem.h>

Inheritance diagram for te::qt::widgets::AnimationItem:

Public Member Functions
virtual void	adjustDataToAnimationTemporalExtent ()
	Adjust data for a given time animation period. More...

	AnimationItem (const QString &title, te::qt::widgets::MapDisplay *display)
	Constructor It constructs a Animation Item. More...

virtual void	draw ()=0
	If draw item. More...

virtual void	drawForward (const unsigned int &curTime)=0
	It draws a piece of tracktrajectory trail or draws the current pixmap item. More...

virtual void	erase (const unsigned int &curTime)=0
	It erases a piece of tracktrajectory trail or draws the current pixmap item. More...

QAbstractAnimation::Direction	getDirection ()
	Gets the Animation Item direction. More...

unsigned int	getDuration ()
	Gets the Animation Item duration. More...

QPoint	getPosInDeviceCoordinate ()
	It returns the Animation Item position in device coordinate. More...

virtual void	paint (QPainter , const QStyleOptionGraphicsItem , QWidget *)=0
	Paint a Animation Item. More...

void	setDirection (const QAbstractAnimation::Direction &direction)
	Sets the Animation Item direction. More...

void	setDuration (const unsigned int &duration)
	Sets the Animation Item duration. More...

virtual	~AnimationItem ()
	Destructor It destructs a Animation Item. More...

Public Attributes
Animation *	m_animation
	The animation this item. More...

QVector< QPointF >	m_animationRoute
	It contains only the portions to be animated. More...

QVector< te::dt::TimeInstant >	m_animationTime
	The animation time. It contains only the portions to be animated. More...

bool	m_automaticPan
	True if automatic pan over this item. More...

unsigned int	m_curTimeDuration
	Current time (ms). Its value is between 0 and the total duration. More...

QAbstractAnimation::Direction	m_direction
	The direction. More...

te::qt::widgets::MapDisplay *	m_display
	Indicates where the icon item is displayed. More...

unsigned int	m_duration
	The duration this item. More...

QMatrix	m_matrix
	The display transformation matrix. More...

double	m_norFinalTime
	Normalized final time (between 0 and 1). More...

double	m_norInitialTime
	Normalized initial time (between 0 and 1). More...

int	m_opacity
	Opacity. More...

double	m_panFactor
	the range is between 0.002 and 0.5 More...

QPointF	m_pos
	The icon position. More...

te::gm::LineString *	m_route
	The input path in world coordenates. More...

int	m_SRID
	The input route srid. More...

QVector< te::dt::TimeInstant >	m_time
	The input time. More...

QString	m_title
	The icon item title. More...

Properties
QPointF	pos

Detailed Description

An abstract class for Animation Item.

It is the base class that stores data of time and route.

See also: ImageItem, TrajectoryItem

Definition at line 62 of file AnimationItem.h.

Constructor & Destructor Documentation

te::qt::widgets::AnimationItem::AnimationItem	(	const QString &	title,
		te::qt::widgets::MapDisplay *	display
	)

Constructor It constructs a Animation Item.

Parameters

title	The Animation Item title.
display	Where the Animation Item is displayed.

virtual te::qt::widgets::AnimationItem::~AnimationItem ( )

virtual

Destructor It destructs a Animation Item.

Member Function Documentation

virtual void te::qt::widgets::AnimationItem::adjustDataToAnimationTemporalExtent ( )

virtual

Adjust data for a given time animation period.

Reimplemented in te::qt::widgets::ImageItem.

virtual void te::qt::widgets::AnimationItem::draw ( )

pure virtual

If draw item.

Implemented in te::qt::widgets::ImageItem, and te::qt::widgets::TrajectoryItem.

virtual void te::qt::widgets::AnimationItem::drawForward ( const unsigned int & curTime )

pure virtual

It draws a piece of tracktrajectory trail or draws the current pixmap item.

curTime The Animation Item current time.

Implemented in te::qt::widgets::ImageItem, and te::qt::widgets::TrajectoryItem.

virtual void te::qt::widgets::AnimationItem::erase ( const unsigned int & curTime )

pure virtual

It erases a piece of tracktrajectory trail or draws the current pixmap item.

curTime The Animation Item current time.

Implemented in te::qt::widgets::ImageItem, and te::qt::widgets::TrajectoryItem.

QAbstractAnimation::Direction te::qt::widgets::AnimationItem::getDirection ( )

Gets the Animation Item direction.

Returns: The Animation Item direction.

unsigned int te::qt::widgets::AnimationItem::getDuration ( )

Gets the Animation Item duration.

Returns: The Animation Item duration.

QPoint te::qt::widgets::AnimationItem::getPosInDeviceCoordinate ( )

It returns the Animation Item position in device coordinate.

Returns: Position in device coordinate.

virtual void te::qt::widgets::AnimationItem::paint	(	QPainter *	,
		const QStyleOptionGraphicsItem *	,
		QWidget *
	)

pure virtual

Paint a Animation Item.

Implemented in te::qt::widgets::ImageItem, and te::qt::widgets::TrajectoryItem.

void te::qt::widgets::AnimationItem::setDirection ( const QAbstractAnimation::Direction & direction )

Sets the Animation Item direction.

Parameters

direction The Animation Item direction.

void te::qt::widgets::AnimationItem::setDuration ( const unsigned int & duration )

Sets the Animation Item duration.

Parameters

duration The Animation Item duration.

Member Data Documentation

Animation* te::qt::widgets::AnimationItem::m_animation

The animation this item.

Definition at line 157 of file AnimationItem.h.

QVector<QPointF> te::qt::widgets::AnimationItem::m_animationRoute

It contains only the portions to be animated.

Definition at line 150 of file AnimationItem.h.

QVector<te::dt::TimeInstant> te::qt::widgets::AnimationItem::m_animationTime

The animation time. It contains only the portions to be animated.

Definition at line 148 of file AnimationItem.h.

bool te::qt::widgets::AnimationItem::m_automaticPan

True if automatic pan over this item.

Definition at line 152 of file AnimationItem.h.

unsigned int te::qt::widgets::AnimationItem::m_curTimeDuration

Current time (ms). Its value is between 0 and the total duration.

Definition at line 154 of file AnimationItem.h.

QAbstractAnimation::Direction te::qt::widgets::AnimationItem::m_direction

The direction.

Definition at line 159 of file AnimationItem.h.

te::qt::widgets::MapDisplay* te::qt::widgets::AnimationItem::m_display

Indicates where the icon item is displayed.

Definition at line 144 of file AnimationItem.h.

unsigned int te::qt::widgets::AnimationItem::m_duration

The duration this item.

Definition at line 158 of file AnimationItem.h.

QMatrix te::qt::widgets::AnimationItem::m_matrix

The display transformation matrix.

Definition at line 151 of file AnimationItem.h.

double te::qt::widgets::AnimationItem::m_norFinalTime

Normalized final time (between 0 and 1).

Definition at line 156 of file AnimationItem.h.

double te::qt::widgets::AnimationItem::m_norInitialTime

Normalized initial time (between 0 and 1).

Definition at line 155 of file AnimationItem.h.

int te::qt::widgets::AnimationItem::m_opacity

Opacity.

Definition at line 160 of file AnimationItem.h.

double te::qt::widgets::AnimationItem::m_panFactor

the range is between 0.002 and 0.5

Definition at line 153 of file AnimationItem.h.

QPointF te::qt::widgets::AnimationItem::m_pos

The icon position.

Definition at line 146 of file AnimationItem.h.

te::gm::LineString* te::qt::widgets::AnimationItem::m_route

The input path in world coordenates.

Definition at line 149 of file AnimationItem.h.

int te::qt::widgets::AnimationItem::m_SRID

The input route srid.

Definition at line 145 of file AnimationItem.h.

QVector<te::dt::TimeInstant> te::qt::widgets::AnimationItem::m_time

The input time.

Definition at line 147 of file AnimationItem.h.

QString te::qt::widgets::AnimationItem::m_title

The icon item title.

Definition at line 143 of file AnimationItem.h.

Property Documentation

QPointF te::qt::widgets::AnimationItem::pos

readwrite

Definition at line 65 of file AnimationItem.h.

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

C:/AA_TL5_master/terralib5/src/terralib/qt/widgets/st/AnimationItem.h

Public Member Functions

Public Attributes

Properties

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

Property Documentation