DerivedDialogLogic Class Reference

The logic for the widget. More...

Inheritance diagram for DerivedDialogLogic:

Public Member Functions
	DerivedDialogLogic (makVrv::DtDe &de, makVrv::DtPersistenceControlsInterface &persistenceControls, makVrv::DtLoaderSettingsInterface &settingsIFace, ExtraDialogInterface &extraIFace)
	CTOR.
virtual	~DerivedDialogLogic ()
	CTOR.
void	slot_enableFlagSet (bool value)
	Catches a signal from the widget-interface.
Public Member Functions inherited from makVrv::DtLoaderSettingsLogic
	DtLoaderSettingsLogic (DtDe &de, DtPersistenceControlsInterface &persistenceControls, DtLoaderSettingsInterface &widget)
	CTOR.
	~DtLoaderSettingsLogic ()
	DTOR.

Protected Attributes
ExtraDialogInterface &	myInterface
Protected Attributes inherited from makVrv::DtLoaderSettingsLogic
DtLoaderSettingsInterface &	myWidget
	Called when the dds flip setting is changed by the gui.
DtPersistenceControlsInterface &	myPersistenceControls
	Called when the dds flip setting is changed by the gui.
DtDe &	myDe
	Called when the dds flip setting is changed by the gui.

Additional Inherited Members
Protected Member Functions inherited from makVrv::DtLoaderSettingsLogic
void	sendSettingsToGui ()
	Set up the gui with the current settings.
void	slot_ddsFlipSet (bool flip)
	Called when the dds flip setting is changed by the gui.
void	on_import ()
	Persistence slots:
void	on_export ()
	Called when the dds flip setting is changed by the gui.
void	on_importFilePathChosen (const std::string &filePath)
	Called when the dds flip setting is changed by the gui.
void	on_exportFilePathChosen (const std::string &filePath)
	Called when the dds flip setting is changed by the gui.
virtual void	settingsRestored (const DtSettingsBackup *)
	Called when settings are restored. Resets gui if the restored object type is of this class.

Detailed Description

The logic for the widget.

This class does not have knowledge about how the widget was implemented, but communicates with the widget through an interface. The interface allows the widget or logic to be independently re-factored without affecting the other. This class extends the already existing logic class makVrv::DtLoaderSettingsWidget which manages user input for Flip DDS commands. This extended logic gives the user the ability to enable/disable the Flip DDS checkbox in the original dialog.

Examples

• exampleExtendDialogByDerivation

Constructor & Destructor Documentation

DerivedDialogLogic::DerivedDialogLogic	(	makVrv::DtDe &	de,
		makVrv::DtPersistenceControlsInterface &	persistenceControls,
		makVrv::DtLoaderSettingsInterface &	settingsIFace,
		ExtraDialogInterface &	extraIFace
	)

CTOR.

At construction time, this logic is connected to the boost::signals of the widget-interface to receive updates when the widget changes. A reference to the widget-interface is saved to call back to the widget.

virtual DerivedDialogLogic::~DerivedDialogLogic ( )

virtual

CTOR.

Disconnect from the boost::signals of the widget-interface.

Member Function Documentation

void DerivedDialogLogic::slot_enableFlagSet

(

bool

value

)

Catches a signal from the widget-interface.

When called this slot commands the widget, through the interface, to enable or disable the checkbox.

Member Data Documentation

ExtraDialogInterface& DerivedDialogLogic::myInterface

protected

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

• /exports/nfedora7-1/nightly/docs/vrforcesDevelopment.tot/examples/exampleExtendDialogByDerivation/DerivedDialogLogic.h