DtGotoWidget declaration. The DtGotoWidget and DtGotoLogic work together to provide a user interface for directing the current observer to jump to either a location in latitude/longitude; in MGRS; or an actual address that is used to look up a latitude/longitude by creating a geocoding session. The DtGotoWidget creates and uses 2 VRV-created widgets - the DtDmsEntryWidget for entering latitude and longitude (in Degrees/Minutes/Seconds); and the DtMgrsEntryWidget, for entering a location in MGRS coordinates. In addition, it manages an address bar for requesting a jump based on an address; and a locally created altitude widget that applies to all three of the other location choices. A GO pushbutton will be enabled if all the fields are filled in for the selected GoTo type and in the altitude edit box.

Inheritance diagram for makVrv::DtGotoWidget:

[legend]

Public Member Functions
	DtGotoWidget (makVrv::DtDe &de, QWidget *parent)

virtual	~DtGotoWidget ()

virtual void	initialize ()


virtual void	setSecondsDecimals (int decimals)

virtual void	setLocationFound (double lat, double lon)

virtual void	setAddressError (const DtUnicode &errorStr)

virtual void	setLatitudeSecondsText (const DtUnicode &secondsText)

virtual void	setLongitudeSecondsText (const DtUnicode &secondsText)

Public Member Functions inherited from makVrv::DtGotoWidgetInterface
virtual	~DtGotoWidgetInterface ()

Protected Slots
virtual void	onGotoAddressChecked ()

virtual void	onGotoDmsChecked ()

virtual void	onGotoMgrsChecked ()

virtual void	onHasValidValue (bool valid)

virtual void	onGoButtonClicked ()

virtual void	onAddressChanged ()

virtual void	onLatitudeSecondsChanged (double seconds)

virtual void	onLongitudeSecondsChanged (double seconds)

Protected Member Functions
virtual void	setupUi ()

virtual void	connectSignals ()

virtual QLayout *	createGotoWidgets ()

virtual QLayout *	createGoButton ()

Protected Attributes
DtDe &	myDe

GotoType	myCurrentGotoType

QButtonGroup *	mySelectorButtonsGroup

QRadioButton *	myGotoAddressRadioButton

QRadioButton *	myGotoDmsRadioButton

QRadioButton *	myGotoMgrsRadioButton

QLabel *	myGotoAddressLabel

QLabel *	myGotoDmsLabel

QLabel *	myGotoMgrsLabel

DtDmsEntryWidget *	myGotoDmsWidget

DtMgrsEntryWidget *	myGotoMgrsWidget

QLabel *	myAddressWarningLabel

QPixmap	myAddressWarningIcon

QLineEdit *	myAddress

QPushButton *	myGoButton

QVBoxLayout *	myMainLayout

Private Member Functions
	DtGotoWidget ()

Additional Inherited Members
Public Attributes inherited from makVrv::DtGotoWidgetInterface
boost::signalslib::signal < void(double lat, double lon)>	signal_gotoLocation

boost::signalslib::signal < void(const DtUnicode &)>	signal_requestJumpToAddress

boost::signalslib::signal < void(int altType, double displayAlt)>	signal_altitudeDisplayChanged

boost::signalslib::signal < void(double)>	signal_latitudeSecondsChanged

boost::signalslib::signal < void(double)>	signal_longitudeSecondsChanged

Constructor & Destructor Documentation

makVrv::DtGotoWidget::DtGotoWidget	(	makVrv::DtDe &	de,
		QWidget *	parent
	)

Constructor.

virtual makVrv::DtGotoWidget::~DtGotoWidget ( )

virtual

Destructor.

makVrv::DtGotoWidget::DtGotoWidget ( )

private

Unimplmented Default constructor.

Member Function Documentation

virtual void makVrv::DtGotoWidget::initialize ( )

virtual

Set up the GUI and connect to all the widget signals.

virtual void makVrv::DtGotoWidget::setSecondsDecimals ( int decimals )

virtual

Methods used to communicate from the Goto Logic to the Goto Widget.

Set the Unit Display Settings values for precision to use for seconds in the DMS entry widget The decimals for Coordinate System display is used for this. The value will be use by the validator on the latitude and longitude seconds edit boxes

Implements makVrv::DtGotoWidgetInterface.

virtual void makVrv::DtGotoWidget::setLocationFound	(	double	lat,
		double	lon
	)

virtual

Provide a latitude and longitude to the Goto Widget When a request is made to the logic for a location lookup by address, the logic will use this method to respond.

Implements makVrv::DtGotoWidgetInterface.

virtual void makVrv::DtGotoWidget::setAddressError ( const DtUnicode & errorStr )

virtual

Provide a string that indicates an address lookup error. This method is called any time a request is made for an address lookup. If the lookup is successful, it will be called with an empty string; otherwise in will provide information about the nature of the lookup failure.

Implements makVrv::DtGotoWidgetInterface.

virtual void makVrv::DtGotoWidget::setLatitudeSecondsText ( const DtUnicode & secondsText )

virtual

Set the text displayed for seconds latitude in the DMS widget Because the logic needs to provide the support for the modifying precision based on the display unit settings, the seconds portion of the DMS are sent to the Goto Logic to be formatted and the returned (as strings) to the Goto Widget.

Implements makVrv::DtGotoWidgetInterface.

virtual void makVrv::DtGotoWidget::setLongitudeSecondsText ( const DtUnicode & secondsText )

virtual

Set the text displayed for seconds latitude in the DMS widget.

See Also: setLatitudeSecondsText

Implements makVrv::DtGotoWidgetInterface.

virtual void makVrv::DtGotoWidget::setupUi ( )

protectedvirtual

Helper function to set up the GUI widgets.

virtual void makVrv::DtGotoWidget::connectSignals ( )

protectedvirtual

Connect all the subordinate widget Qt signals to this widgets Qt slots.

virtual void makVrv::DtGotoWidget::onGotoAddressChecked ( )

protectedvirtualslot

Slot connected to the Goto Address radio button's 'released' signal.

virtual void makVrv::DtGotoWidget::onGotoDmsChecked ( )

protectedvirtualslot

Slot connected to the Goto DMS radio button's 'released' signal.

virtual void makVrv::DtGotoWidget::onGotoMgrsChecked ( )

protectedvirtualslot

Slot connected to the Goto MGRS radio button's 'released' signal.

virtual void makVrv::DtGotoWidget::onHasValidValue ( bool valid )

protectedvirtualslot

Slot connected tothe 'hasValidValue' signal from the DtDmsEntryWidget and the DtMgrsEntryWidget.

virtual void makVrv::DtGotoWidget::onGoButtonClicked ( )

protectedvirtualslot

Slot connected to the GO push button's 'clicked' signal.

virtual void makVrv::DtGotoWidget::onAddressChanged ( )

protectedvirtualslot

Slot connected to the address edit box's 'textEdited' signal.

virtual void makVrv::DtGotoWidget::onLatitudeSecondsChanged ( double seconds )

protectedvirtualslot

Slot connected to the DtDmsEntryWidget's 'latitudeSecondsChanged' signal.

virtual void makVrv::DtGotoWidget::onLongitudeSecondsChanged ( double seconds )

protectedvirtualslot

Slot connected to the DtDmsEntryWidget's 'longitudeSecondsChanged' signal.

virtual QLayout* makVrv::DtGotoWidget::createGotoWidgets ( )

protectedvirtual

Helper function to layout the 3 Goto Widget types.

virtual QLayout* makVrv::DtGotoWidget::createGoButton ( )

protectedvirtual

Helper function to layout the GO push button.

Member Data Documentation

DtDe& makVrv::DtGotoWidget::myDe

protected

GotoType makVrv::DtGotoWidget::myCurrentGotoType

protected

QButtonGroup* makVrv::DtGotoWidget::mySelectorButtonsGroup

protected

QRadioButton* makVrv::DtGotoWidget::myGotoAddressRadioButton

protected

QRadioButton* makVrv::DtGotoWidget::myGotoDmsRadioButton

protected

QRadioButton* makVrv::DtGotoWidget::myGotoMgrsRadioButton

protected

QLabel* makVrv::DtGotoWidget::myGotoAddressLabel

protected

QLabel* makVrv::DtGotoWidget::myGotoDmsLabel

protected

QLabel* makVrv::DtGotoWidget::myGotoMgrsLabel

protected

DtDmsEntryWidget* makVrv::DtGotoWidget::myGotoDmsWidget

protected

DtMgrsEntryWidget* makVrv::DtGotoWidget::myGotoMgrsWidget

protected

QLabel* makVrv::DtGotoWidget::myAddressWarningLabel

protected

QPixmap makVrv::DtGotoWidget::myAddressWarningIcon

protected

QLineEdit* makVrv::DtGotoWidget::myAddress

protected

QPushButton* makVrv::DtGotoWidget::myGoButton

protected

QVBoxLayout* makVrv::DtGotoWidget::myMainLayout

protected

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

/data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-0-branch/include/vrvCoreQt/DtGotoWidget.h

Public Member Functions

Protected Slots

Protected Member Functions

Protected Attributes

Private Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation