TdkProjectionDlgController Class Reference

Defines the TdkProjectionDlgController class. This class defines the projection dialog controller. More...

#include <TdkProjectionDlgController.h>

Inheritance diagram for TdkProjectionDlgController:

List of all members.

Behavioral Methods
Methods related connect database dialog behavior.
void	setInitialState ()
	Sets the initial state of the dialog.
void	update (TdkSubject *changedObject)
	This method is called when the user interacts with the dialog.
string	dlgName ()
	Retrieves dialog's definiton name.
TeProjection *	getCreatedProjection ()
	Retrieves the created projection.
void	projectionActivated ()
	Action called on projection list current item changed.
void	clearParametersGroup ()
	Cleans the projection parameters.
void	originLatLongLostFocus ()
	Action called on origin latitude lost focus.
bool	longValidator (const string &str, double &val)
	Validates a longitude given by the user.
bool	latValidator (const string &str, double &val)
	Validates a latitude given by the user.
void	loadProjection (TeProjection *projection)
	Loads projection.
void	okClicked ()
	Action called on ok button clicked.
void	zoneActivated ()
	Action called on zone list current item changed.
void	hemiphereActivated ()
	Action called on hemisphere button checked changed.
Public Member Functions
Constructor and Destructor Methods
Methods related to instantiation and destruction.
	TdkProjectionDlgController (TdkProjectionDlg *dlg)
	Constructor.
virtual	~TdkProjectionDlgController ()
	Virtual destructor.
Private Attributes
TeProjection *	_createdProjection
	Created projection.
double	_UtmOffsetX
	UTM parameter.
double	_UtmOffsetY
	UTM parameter.

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Detailed Description

Defines the TdkProjectionDlgController class. This class defines the projection dialog controller.

TODO: 1) 2) 3)

See also:

TdkDlgController, TdkProjectionDlg, TdkSubject

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Constructor & Destructor Documentation

TdkProjectionDlgController::TdkProjectionDlgController

(

TdkProjectionDlg *

dlg

)

Constructor.

Parameters:

dlg

Pointer to projection dialog.

TdkProjectionDlgController::~TdkProjectionDlgController

(

)

[virtual]

Virtual destructor.

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Member Function Documentation

void TdkProjectionDlgController::setInitialState

(

)

[virtual]

Sets the initial state of the dialog.

Implements TdkDlgController.

void TdkProjectionDlgController::update

(

TdkSubject *

changedObject

)

[virtual]

This method is called when the user interacts with the dialog.

Parameters:

changedObject

Object that signals a change.

Implements TdkObserver.

std::string TdkProjectionDlgController::dlgName

(

)

[virtual]

Retrieves dialog's definiton name.

Returns:

Returns the definition TDK_PROJECTION_DLG_NAME.

Implements TdkDlgController.

TeProjection * TdkProjectionDlgController::getCreatedProjection

(

)

Retrieves the created projection.

Returns:

Created projection.

void TdkProjectionDlgController::projectionActivated

(

)

[protected]

Action called on projection list current item changed.

void TdkProjectionDlgController::clearParametersGroup

(

)

[protected]

Cleans the projection parameters.

void TdkProjectionDlgController::originLatLongLostFocus

(

)

[protected]

Action called on origin latitude lost focus.

bool TdkProjectionDlgController::longValidator	(	const string &	str,
		double &	val
	)			[protected]

Validates a longitude given by the user.

Parameters:

	str	Longitude. (Input)
	val	Return value. (Output)

Returns:

True - operation ok, False - operation problem.

bool TdkProjectionDlgController::latValidator	(	const string &	str,
		double &	val
	)			[protected]

Validates a latitude given by the user.

Parameters:

	str	Latitude. (Input)
	val	Return value. (Output)

Returns:

True - operation ok, False - operation problem.

void TdkProjectionDlgController::loadProjection

(

TeProjection *

projection

)

[protected]

Loads projection.

Parameters:

projection

Pointer to projection to be loaded.

void TdkProjectionDlgController::okClicked

(

)

[protected]

Action called on ok button clicked.

void TdkProjectionDlgController::zoneActivated

(

)

[protected]

Action called on zone list current item changed.

void TdkProjectionDlgController::hemiphereActivated

(

)

[protected]

Action called on hemisphere button checked changed.

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Member Data Documentation

TeProjection* TdkProjectionDlgController::_createdProjection [private]

Created projection.

double TdkProjectionDlgController::_UtmOffsetX [private]

UTM parameter.

double TdkProjectionDlgController::_UtmOffsetY [private]

UTM parameter.

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

• D:/usuarios/rodrigof/svn/tdk/src/peer/components/ui/TdkProjectionDlgController.h
• D:/usuarios/rodrigof/svn/tdk/src/peer/components/ui/TdkProjectionDlgController.cpp

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