A widget used to build a graphic associate with an external graphic element that references a local image. e.g. a SVG file, a PNG file, etc. More...

#include <LocalGraphicWidget.h>

Inheritance diagram for te::qt::widgets::LocalGraphicWidget:

Signals
void	graphicChanged ()

Public Member Functions
te::se::Graphic *	getGraphic () const
	Gets the configured graphic element. More...

Initializer Methods
Methods related to instantiation and destruction.
	LocalGraphicWidget (QWidget *parent=0, Qt::WindowFlags f=0)
	Constructs a local graphic widget which is a child of parent, with widget flags set to f. More...

	~LocalGraphicWidget ()
	Destructor. More...

Re-implementation of Pure Virtual Method
AbstractGraphicWidget methods.
bool	setGraphic (const te::se::Graphic *graphic)
	Sets a graphic element to this widget. More...

QString	getGraphicType () const
	Pure virtual method that should return a "user friendly" string that informs the graphic type that can be built by the widget. More...

QIcon	getGraphicIcon (const QSize &size) const
	Pure virtual method that should return a QIcon that represents the graphic. i.e. a simple preview. More...

Protected Slots
void	onExternalGraphicChanged (const QSize &size)

void	onGraphicAnchorPointChanged (const QString &text)

void	onGraphicDisplacementChanged (const QString &text)

void	setGraphicAnchorPoint (const QString &ax, const QString &ay)

void	setGraphicAngle (const QString &angle)

void	setGraphicDisplacement (const QString &dx, const QString &dy)

void	setGraphicOpacity (int value)

void	setGraphicSize (const QString &size)

Protected Attributes
te::se::Graphic *	m_graphic
	Graphic element that will be configured by this widget. More...

Private Member Functions
void	updateUi ()
	Updates the widget form based on internal graphic element. More...

Private Attributes
te::qt::widgets::LocalImageWidget *	m_localImageWidget
	Local image widget used to configure the external graphic element. More...

std::auto_ptr < Ui::LocalGraphicWidgetForm >	m_ui
	Widget form. More...

Detailed Description

A widget used to build a graphic associate with an external graphic element that references a local image. e.g. a SVG file, a PNG file, etc.

Definition at line 53 of file LocalGraphicWidget.h.

Constructor & Destructor Documentation

te::qt::widgets::LocalGraphicWidget::LocalGraphicWidget	(	QWidget *	parent = `0`,
		Qt::WindowFlags	f = `0`
	)

Constructs a local graphic widget which is a child of parent, with widget flags set to f.

Definition at line 40 of file LocalGraphicWidget.cpp.

References te::se::Graphic::add(), te::qt::widgets::LocalImageWidget::getExternalGraphic(), te::qt::widgets::AbstractGraphicWidget::m_graphic, m_localImageWidget, m_ui, onExternalGraphicChanged(), onGraphicAnchorPointChanged(), onGraphicDisplacementChanged(), te::qt::widgets::AbstractGraphicWidget::setGraphicAngle(), te::qt::widgets::AbstractGraphicWidget::setGraphicOpacity(), and te::qt::widgets::AbstractGraphicWidget::setGraphicSize().

te::qt::widgets::LocalGraphicWidget::~LocalGraphicWidget ( )

Destructor.

Definition at line 67 of file LocalGraphicWidget.cpp.

Member Function Documentation

te::se::Graphic * te::qt::widgets::AbstractGraphicWidget::getGraphic ( ) const

inherited

Gets the configured graphic element.

Returns: The configured graphic element.

Note: The caller will take the ownership of the returned graphic.

Definition at line 44 of file AbstractGraphicWidget.cpp.

References te::se::Graphic::clone().

Referenced by te::qt::widgets::GraphicSelectorWidget::getGraphic().

QIcon te::qt::widgets::LocalGraphicWidget::getGraphicIcon ( const QSize & size ) const

virtual

Pure virtual method that should return a QIcon that represents the graphic. i.e. a simple preview.

Implements te::qt::widgets::AbstractGraphicWidget.

Definition at line 110 of file LocalGraphicWidget.cpp.

References te::xl::SimpleLink::getHref(), and te::se::ExternalGraphic::getOnlineResource().

QString te::qt::widgets::LocalGraphicWidget::getGraphicType ( ) const

virtual

Pure virtual method that should return a "user friendly" string that informs the graphic type that can be built by the widget.

Implements te::qt::widgets::AbstractGraphicWidget.

Definition at line 105 of file LocalGraphicWidget.cpp.

void te::qt::widgets::AbstractGraphicWidget::graphicChanged ( )

signalinherited

This signal is emitted when the internal graphic element is changed.

void te::qt::widgets::LocalGraphicWidget::onExternalGraphicChanged ( const QSize & size )

protectedslot

Definition at line 132 of file LocalGraphicWidget.cpp.

Referenced by LocalGraphicWidget().

void te::qt::widgets::LocalGraphicWidget::onGraphicAnchorPointChanged ( const QString & text )

protectedslot

Definition at line 144 of file LocalGraphicWidget.cpp.

Referenced by LocalGraphicWidget().

void te::qt::widgets::LocalGraphicWidget::onGraphicDisplacementChanged ( const QString & text )

protectedslot

Definition at line 139 of file LocalGraphicWidget.cpp.

Referenced by LocalGraphicWidget().

bool te::qt::widgets::LocalGraphicWidget::setGraphic ( const te::se::Graphic * graphic )

virtual

Sets a graphic element to this widget.

Parameters

graphic A valid graphic element.

Returns: It return true if the widget can deal with the given graphic. Otherwise, it returns false.

Note: The widget will NOT take the ownership of the given graphic.; The widget form will be update based on given graphic parameters.

Implements te::qt::widgets::AbstractGraphicWidget.

Definition at line 71 of file LocalGraphicWidget.cpp.

References te::se::Graphic::clone(), te::se::Graphic::getExternalGraphics(), te::xl::SimpleLink::getHref(), and te::se::ExternalGraphic::getOnlineResource().

void te::qt::widgets::AbstractGraphicWidget::setGraphicAnchorPoint	(	const QString &	ax,
		const QString &	ay
	)

protectedslotinherited

Definition at line 77 of file AbstractGraphicWidget.cpp.

References te::se::AnchorPoint::setAnchorPointX(), and te::se::AnchorPoint::setAnchorPointY().

void te::qt::widgets::AbstractGraphicWidget::setGraphicAngle ( const QString & angle )

protectedslotinherited

Definition at line 55 of file AbstractGraphicWidget.cpp.

Referenced by te::qt::widgets::GlyphGraphicWidget::GlyphGraphicWidget(), LocalGraphicWidget(), and te::qt::widgets::WellKnownGraphicWidget::WellKnownGraphicWidget().

void te::qt::widgets::AbstractGraphicWidget::setGraphicDisplacement	(	const QString &	dx,
		const QString &	dy
	)

protectedslotinherited

Definition at line 68 of file AbstractGraphicWidget.cpp.

References te::se::Displacement::setDisplacementX(), and te::se::Displacement::setDisplacementY().

void te::qt::widgets::AbstractGraphicWidget::setGraphicOpacity ( int value )

protectedslotinherited

Definition at line 61 of file AbstractGraphicWidget.cpp.

Referenced by LocalGraphicWidget(), and te::qt::widgets::WellKnownGraphicWidget::WellKnownGraphicWidget().

void te::qt::widgets::AbstractGraphicWidget::setGraphicSize ( const QString & size )

protectedslotinherited

Definition at line 49 of file AbstractGraphicWidget.cpp.

Referenced by te::qt::widgets::GlyphGraphicWidget::GlyphGraphicWidget(), LocalGraphicWidget(), and te::qt::widgets::WellKnownGraphicWidget::WellKnownGraphicWidget().

void te::qt::widgets::LocalGraphicWidget::updateUi ( )

private

Updates the widget form based on internal graphic element.

Definition at line 149 of file LocalGraphicWidget.cpp.

References te::se::AnchorPoint::getAnchorPointX(), te::se::AnchorPoint::getAnchorPointY(), te::se::Displacement::getDisplacementX(), te::se::Displacement::getDisplacementY(), and te::map::GetDouble().

Member Data Documentation

te::se::Graphic* te::qt::widgets::AbstractGraphicWidget::m_graphic

protectedinherited

Graphic element that will be configured by this widget.

Definition at line 121 of file AbstractGraphicWidget.h.

Referenced by te::qt::widgets::GlyphGraphicWidget::GlyphGraphicWidget(), LocalGraphicWidget(), and te::qt::widgets::WellKnownGraphicWidget::WellKnownGraphicWidget().

te::qt::widgets::LocalImageWidget* te::qt::widgets::LocalGraphicWidget::m_localImageWidget

private

Local image widget used to configure the external graphic element.

Definition at line 103 of file LocalGraphicWidget.h.

Referenced by LocalGraphicWidget().

std::auto_ptr<Ui::LocalGraphicWidgetForm> te::qt::widgets::LocalGraphicWidget::m_ui

private

Widget form.

Definition at line 102 of file LocalGraphicWidget.h.

Referenced by LocalGraphicWidget().

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

/home/castejon/castejon_files/develop/terralib5/git/src/terralib/qt/widgets/se/LocalGraphicWidget.h
/home/castejon/castejon_files/develop/terralib5/git/src/terralib/qt/widgets/se/LocalGraphicWidget.cpp

Signals

Public Member Functions

Protected Slots

Protected Attributes

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation