#include <PixmapItem.h>

Inheritance diagram for te::qt::widgets::PixmapItem:

Public Member Functions
void	calculateCurrentFile (const unsigned int &curTime)
	Calculate current file. More...

void	createAnimationDataInDisplayProjection ()
	Create images making reprojection if necessary. More...

void	draw ()
	Draw the current pixmap item. More...

void	drawForward (const unsigned int &curTime)
	Draw current pixmap item. curTime The animation current time. More...

void	erase (const unsigned int &curTime)
	Draw current pixmap item. curTime The animation current time. 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...

QRect	getRect ()
	It gets image rect in device coordinate. More...

void	paint (QPainter , const QStyleOptionGraphicsItem , QWidget *)
	Paint a pixmap item. More...

	PixmapItem ()
	Empty Constructor. More...

	PixmapItem (const QString &title, const QString &file, te::qt::widgets::MapDisplay *display)
	Constructor It constructs a Pixmap 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...

void	setImagePosition (const QPointF &p, const QRectF &dr)

void	setLUT (const std::vector< std::pair< int, QColor > > &tab)
	Sets the LUT. tab The LUT information. More...

void	setMatrix ()
	It sets the internal matrix. More...

virtual	~PixmapItem ()
	Destructor It destructs a Pixmap Item. More...

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

QVector< QString >	m_animationFiles
	The png files in display projection. It contains only the portions to be animated. More...

QVector< QPointF >	m_animationRoute
	The path coordenates in map display projection. 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...

QString	m_baseFile
	Base file name. More...

QString	m_currentImageFile
	Image to be displayed on paint event animation. More...

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

QDir	m_dir
	The image data directory. 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...

QVector< QString >	m_files
	The input files. More...

QPointF	m_imageCenterPos
	Center of the image. More...

QRectF	m_imaRect
	Image location. More...

std::map< uchar, QColor >	m_lut
	LUT. More...

QMatrix	m_matrix
	The display transformation matrix. More...

size_t	m_ncols
	number of colunms. More...

size_t	m_nlines
	number of lines. 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 0.05 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...

QString	m_suffix
	File suffix. More...

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

QString	m_title
	The icon item title. More...

float	m_undef
	undef value. More...

Properties
QPointF	pos

Detailed Description

Definition at line 61 of file PixmapItem.h.

Constructor & Destructor Documentation

te::qt::widgets::PixmapItem::PixmapItem ( )

Empty Constructor.

Definition at line 13 of file PixmapItem.cpp.

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

Constructor It constructs a Pixmap Item.

Parameters

title	The pixmap item title.
file	The absolute file path name.
display	Where the pixmap item is displayed.

Definition at line 18 of file PixmapItem.cpp.

References m_baseFile, m_dir, m_lut, m_suffix, and te::qt::widgets::AnimationItem::setMatrix().

te::qt::widgets::PixmapItem::~PixmapItem ( )

virtual

Destructor It destructs a Pixmap Item.

Definition at line 36 of file PixmapItem.cpp.

Member Function Documentation

void te::qt::widgets::PixmapItem::calculateCurrentFile ( const unsigned int & curTime )

Calculate current file.

Parameters

curTime current time

Definition at line 127 of file PixmapItem.cpp.

void te::qt::widgets::PixmapItem::createAnimationDataInDisplayProjection ( )

virtual

Create images making reprojection if necessary.

Reimplemented from te::qt::widgets::AnimationItem.

Definition at line 55 of file PixmapItem.cpp.

References te::qt::widgets::AnimationItem::createAnimationDataInDisplayProjection(), and te::gm::Envelope::transform().

void te::qt::widgets::PixmapItem::draw ( )

virtual

Draw the current pixmap item.

Implements te::qt::widgets::AnimationItem.

Definition at line 121 of file PixmapItem.cpp.

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

virtual

Draw current pixmap item. curTime The animation current time.

Implements te::qt::widgets::AnimationItem.

Definition at line 108 of file PixmapItem.cpp.

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

virtual

Draw current pixmap item. curTime The animation current time.

Implements te::qt::widgets::AnimationItem.

Definition at line 116 of file PixmapItem.cpp.

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

inherited

Gets the Animation Item direction.

Returns: The Animation Item direction.

Definition at line 70 of file AnimationItem.cpp.

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

inherited

Gets the Animation Item duration.

Returns: The Animation Item duration.

Definition at line 65 of file AnimationItem.cpp.

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

inherited

It returns the Animation Item position in device coordinate.

Returns: Position in device coordinate.

Definition at line 44 of file AnimationItem.cpp.

Referenced by te::qt::widgets::TimeSliderWidget::onDisplayPaintEvent().

QRect te::qt::widgets::PixmapItem::getRect ( )

It gets image rect in device coordinate.

Definition at line 136 of file PixmapItem.cpp.

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

virtual

Paint a pixmap item.

Implements te::qt::widgets::AnimationItem.

Definition at line 99 of file PixmapItem.cpp.

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

inherited

Sets the Animation Item direction.

Parameters

direction The Animation Item direction.

Definition at line 59 of file AnimationItem.cpp.

Referenced by te::qt::widgets::TimeSliderWidget::setDirection().

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

inherited

Sets the Animation Item duration.

Parameters

duration The Animation Item duration.

Definition at line 49 of file AnimationItem.cpp.

Referenced by te::qt::widgets::TimeSliderWidget::setDirection(), and te::qt::widgets::AnimationScene::setDuration().

void te::qt::widgets::PixmapItem::setImagePosition	(	const QPointF &	p,
		const QRectF &	dr
	)

Definition at line 40 of file PixmapItem.cpp.

References te::gm::Envelope::getHeight(), te::gm::Envelope::getWidth(), te::gm::Envelope::m_llx, and te::gm::Envelope::m_lly.

void te::qt::widgets::PixmapItem::setLUT ( const std::vector< std::pair< int, QColor > > & tab )

Sets the LUT. tab The LUT information.

Definition at line 142 of file PixmapItem.cpp.

Referenced by te::qt::widgets::TimeSliderWidget::setEtaLUT(), and te::qt::widgets::TimeSliderWidget::setHidroLUT().

void te::qt::widgets::AnimationItem::setMatrix ( )

inherited

It sets the internal matrix.

Definition at line 33 of file AnimationItem.cpp.

References te::qt::widgets::Canvas::calcAspectRatio(), te::qt::widgets::Canvas::getMatrix(), te::gm::Envelope::m_llx, te::gm::Envelope::m_lly, te::gm::Envelope::m_urx, te::gm::Envelope::m_ury, and te::qt::widgets::Canvas::setWindow().

Referenced by PixmapItem(), te::qt::widgets::AnimationScene::setMatrix(), and te::qt::widgets::TrajectoryItem::TrajectoryItem().

Member Data Documentation

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

inherited

The animation this item.

Definition at line 157 of file AnimationItem.h.

Referenced by te::qt::widgets::Animation::Animation(), te::qt::widgets::TimeSliderWidget::calculateSpatialExtent(), te::qt::widgets::TimeSliderWidget::calculateTemporalExtent(), te::qt::widgets::TimeSliderWidget::createAnimations(), te::qt::widgets::TimeSliderWidget::dropAction(), and te::qt::widgets::TimeSliderWidget::removeAnimation().

QVector<QString> te::qt::widgets::PixmapItem::m_animationFiles

The png files in display projection. It contains only the portions to be animated.

Definition at line 141 of file PixmapItem.h.

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

inherited

The path coordenates in map display projection. It contains only the portions to be animated.

Definition at line 150 of file AnimationItem.h.

Referenced by te::qt::widgets::Animation::setDataKeyValues().

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

inherited

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

Definition at line 148 of file AnimationItem.h.

Referenced by te::qt::widgets::Animation::getAnimationDataIndex(), te::qt::widgets::TimeSliderWidget::onDisplayPaintEvent(), and te::qt::widgets::Animation::setDataKeyValues().

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

inherited

True if automatic pan over this item.

Definition at line 152 of file AnimationItem.h.

Referenced by te::qt::widgets::TimeSliderWidget::adjustTrajectoryGroupBox(), and te::qt::widgets::AnimationScene::setAutomaticPan().

QString te::qt::widgets::PixmapItem::m_baseFile

Base file name.

Definition at line 143 of file PixmapItem.h.

Referenced by PixmapItem().

QString te::qt::widgets::PixmapItem::m_currentImageFile

Image to be displayed on paint event animation.

Definition at line 142 of file PixmapItem.h.

Referenced by te::qt::widgets::TimeSliderWidget::drawPixmapItem(), and te::qt::widgets::TimeSliderWidget::getImage().

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

inherited

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

Definition at line 154 of file AnimationItem.h.

Referenced by te::qt::widgets::AnimationScene::draw().

QDir te::qt::widgets::PixmapItem::m_dir

The image data directory.

Definition at line 136 of file PixmapItem.h.

Referenced by te::qt::widgets::TimeSliderWidget::getImage(), and PixmapItem().

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

inherited

The direction.

Definition at line 159 of file AnimationItem.h.

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

inherited

Indicates where the icon item is displayed.

Definition at line 144 of file AnimationItem.h.

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

inherited

The duration this item.

Definition at line 158 of file AnimationItem.h.

QVector<QString> te::qt::widgets::PixmapItem::m_files

The input files.

Definition at line 140 of file PixmapItem.h.

Referenced by te::qt::widgets::TimeSliderWidget::getEtaMetadata(), te::qt::widgets::TimeSliderWidget::getGoesMetadata(), te::qt::widgets::TimeSliderWidget::getHidroMetadata(), and te::qt::widgets::TimeSliderWidget::getTemporalImageMetadata().

QPointF te::qt::widgets::PixmapItem::m_imageCenterPos

Center of the image.

Definition at line 147 of file PixmapItem.h.

QRectF te::qt::widgets::PixmapItem::m_imaRect

Image location.

Definition at line 145 of file PixmapItem.h.

Referenced by te::qt::widgets::TimeSliderWidget::drawPixmapItem(), te::qt::widgets::TimeSliderWidget::getEtaCtlParameters(), te::qt::widgets::TimeSliderWidget::getEtaMetadata(), te::qt::widgets::TimeSliderWidget::getGoesMetadata(), te::qt::widgets::TimeSliderWidget::getHidroCtlParameters(), te::qt::widgets::TimeSliderWidget::getHidroMetadata(), te::qt::widgets::TimeSliderWidget::getTemporalImageCtlParameters(), and te::qt::widgets::TimeSliderWidget::getTemporalImageMetadata().

std::map<uchar, QColor> te::qt::widgets::PixmapItem::m_lut

LUT.

Definition at line 146 of file PixmapItem.h.

Referenced by te::qt::widgets::TimeSliderWidget::getImage(), and PixmapItem().

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

inherited

The display transformation matrix.

Definition at line 151 of file AnimationItem.h.

Referenced by te::qt::widgets::TimeSliderWidget::drawPixmapItem().

size_t te::qt::widgets::PixmapItem::m_ncols

number of colunms.

Definition at line 138 of file PixmapItem.h.

Referenced by te::qt::widgets::TimeSliderWidget::getEtaCtlParameters(), te::qt::widgets::TimeSliderWidget::getHidroCtlParameters(), and te::qt::widgets::TimeSliderWidget::getImage().

size_t te::qt::widgets::PixmapItem::m_nlines

number of lines.

Definition at line 137 of file PixmapItem.h.

Referenced by te::qt::widgets::TimeSliderWidget::getEtaCtlParameters(), te::qt::widgets::TimeSliderWidget::getHidroCtlParameters(), and te::qt::widgets::TimeSliderWidget::getImage().

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

inherited

Normalized final time (between 0 and 1).

Definition at line 156 of file AnimationItem.h.

Referenced by te::qt::widgets::Animation::setDataKeyValues().

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

inherited

Normalized initial time (between 0 and 1).

Definition at line 155 of file AnimationItem.h.

Referenced by te::qt::widgets::Animation::setDataKeyValues().

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

inherited

Opacity.

Definition at line 160 of file AnimationItem.h.

Referenced by te::qt::widgets::TimeSliderWidget::drawPixmapItem(), te::qt::widgets::TimeSliderWidget::drawTrajectoryIcon(), te::qt::widgets::TimeSliderWidget::onAnimationComboBoxActivated(), and te::qt::widgets::TimeSliderWidget::onOpacityValueChanged().

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

inherited

the range is between 0.05 and 0.5

Definition at line 153 of file AnimationItem.h.

Referenced by te::qt::widgets::TimeSliderWidget::adjustTrajectoryGroupBox(), and te::qt::widgets::TimeSliderWidget::onPanFactorValueChanged().

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

inherited

The icon position.

Definition at line 146 of file AnimationItem.h.

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

inherited

The input path in world coordenates.

Definition at line 149 of file AnimationItem.h.

Referenced by te::qt::widgets::TimeSliderWidget::addTrajectory(), te::qt::widgets::TimeSliderWidget::getEtaMetadata(), te::qt::widgets::TimeSliderWidget::getGoesMetadata(), te::qt::widgets::TimeSliderWidget::getHidroMetadata(), and te::qt::widgets::TimeSliderWidget::getTemporalImageMetadata().

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

inherited

The input route srid.

Definition at line 145 of file AnimationItem.h.

QString te::qt::widgets::PixmapItem::m_suffix

File suffix.

Definition at line 144 of file PixmapItem.h.

Referenced by te::qt::widgets::TimeSliderWidget::getGoesMetadata(), te::qt::widgets::TimeSliderWidget::getImage(), te::qt::widgets::TimeSliderWidget::getTemporalImageCtlParameters(), te::qt::widgets::TimeSliderWidget::getTemporalImageMetadata(), and PixmapItem().

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

inherited

The input time.

Definition at line 147 of file AnimationItem.h.

Referenced by te::qt::widgets::TimeSliderWidget::addTrajectory(), te::qt::widgets::TimeSliderWidget::getEtaMetadata(), te::qt::widgets::TimeSliderWidget::getGoesMetadata(), te::qt::widgets::TimeSliderWidget::getHidroMetadata(), te::qt::widgets::TimeSliderWidget::getTemporalImageMetadata(), and te::qt::widgets::TimeSliderWidget::onAnimationComboBoxActivated().

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

inherited

The icon item title.

Definition at line 143 of file AnimationItem.h.

float te::qt::widgets::PixmapItem::m_undef

undef value.

Definition at line 139 of file PixmapItem.h.

Referenced by te::qt::widgets::TimeSliderWidget::getEtaCtlParameters(), te::qt::widgets::TimeSliderWidget::getHidroCtlParameters(), te::qt::widgets::TimeSliderWidget::getImage(), and te::qt::widgets::TimeSliderWidget::getTemporalImageCtlParameters().

Property Documentation

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

readwriteinherited

Definition at line 60 of file AnimationItem.h.

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

C:/TL5_2015_release/terralib5/src/terralib/qt/widgets/st/PixmapItem.h
C:/TL5_2015_release/terralib5/src/terralib/qt/widgets/st/PixmapItem.cpp

Public Member Functions

Public Attributes

Properties

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

Property Documentation