is a helper class which manages form controller functionality (such as moveNext etc.). More...

#include <formcontrolling.hxx>

Inheritance diagram for svx::FormControllerHelper:

Collaboration diagram for svx::FormControllerHelper:

Public Member Functions
	FormControllerHelper (const css::uno::Reference< css::form::runtime::XFormController > &_rxController, IControllerFeatureInvalidation *_pInvalidationCallback)
	constructs the helper from a <type scope="css::form::runtime">XFormController<type> instance More...

css::uno::Reference< css::sdbc::XRowSet >	getCursor () const

void	getState (sal_Int32 _nSlotId, css::form::runtime::FeatureState &_out_rState) const

bool	isEnabled (sal_Int32 _nSlotId) const

void	execute (sal_Int32 _nSlotId) const

void	execute (sal_Int32 _nSlotId, const OUString &_rParamName, const css::uno::Any &_rParamValue) const

bool	commitCurrentRecord () const

bool	commitCurrentControl () const

bool	isInsertionRow () const

bool	isModifiedRow () const

bool	canDoFormFilter () const

void	dispose ()
	disposes this instance. More...

Protected Member Functions
virtual	~FormControllerHelper () override
	dtor More...

virtual void SAL_CALL	invalidateFeatures (const css::uno::Sequence< ::sal_Int16 > &Features) override

virtual void SAL_CALL	invalidateAllFeatures () override

virtual void SAL_CALL	errorOccured (const css::sdb::SQLErrorEvent &Event) override

virtual void SAL_CALL	disposing (const css::lang::EventObject &Source) override

Protected Attributes
IControllerFeatureInvalidation *	m_pInvalidationCallback

css::uno::Reference< css::form::runtime::XFormOperations >	m_xFormOperations

css::uno::Any	m_aOperationError

Private Types
enum	FormOperation { EXECUTE, EXECUTE_ARGS, COMMIT_CONTROL, COMMIT_RECORD }

Private Member Functions
bool	impl_operateForm_nothrow (const FormOperation _eWhat, const sal_Int16 _nFeature, const css::uno::Sequence< css::beans::NamedValue > &_rArguments) const

bool	impl_operateForm_nothrow (const FormOperation _eWhat) const

	FormControllerHelper (const FormControllerHelper &)=delete

FormControllerHelper &	operator= (const FormControllerHelper &)=delete

Detailed Description

is a helper class which manages form controller functionality (such as moveNext etc.).

The class helps implementing form controller functionality, by providing methods to determine the state of, and execute, various common form features.
A feature is for instance moving the form associated with the controller to a certain position, or reloading the form, and so on.

Definition at line 132 of file formcontrolling.hxx.

Member Enumeration Documentation

enum svx::FormControllerHelper::FormOperation

private

Enumerator
EXECUTE
EXECUTE_ARGS
COMMIT_CONTROL
COMMIT_RECORD

Definition at line 193 of file formcontrolling.hxx.

Constructor & Destructor Documentation

svx::FormControllerHelper::FormControllerHelper	(	const css::uno::Reference< css::form::runtime::XFormController > &	_rxController,
		IControllerFeatureInvalidation *	_pInvalidationCallback
	)

constructs the helper from a <type scope="css::form::runtime">XFormController<type> instance

Parameters

_rxController	The form controller which the helper should be responsible for. Must not be <NULL>, and must have a valid model (form).
_pInvalidationCallback	the callback for invalidating feature states

svx::FormControllerHelper::~FormControllerHelper ( )

overrideprotectedvirtual

dtor

Definition at line 234 of file formcontrolling.cxx.

References DBG_UNHANDLED_EXCEPTION, dispose(), and Exception.

svx::FormControllerHelper::FormControllerHelper ( const FormControllerHelper & )

privatedelete

Member Function Documentation

bool svx::FormControllerHelper::canDoFormFilter ( ) const

Definition at line 465 of file formcontrolling.cxx.

References DBG_UNHANDLED_EXCEPTION, Exception, FM_PROP_ACTIVECOMMAND, FM_PROP_ESCAPE_PROCESSING, FM_PROP_INSERTONLY, and m_xFormOperations.

Referenced by FmFormShell::GetFormState().

bool svx::FormControllerHelper::commitCurrentControl ( ) const

Definition at line 280 of file formcontrolling.cxx.

References COMMIT_CONTROL, and impl_operateForm_nothrow().

Referenced by FmFormShell::Execute(), FmFormShell::PrepareClose(), and FmXFormShell::setActiveController_Lock().

bool svx::FormControllerHelper::commitCurrentRecord ( ) const

Definition at line 286 of file formcontrolling.cxx.

References COMMIT_RECORD, and impl_operateForm_nothrow().

Referenced by FmFormShell::Execute(), FmFormShell::PrepareClose(), and FmXFormShell::setActiveController_Lock().

void svx::FormControllerHelper::dispose ( void )

disposes this instance.

After this method has been called, the instance is not functional anymore

Definition at line 248 of file formcontrolling.cxx.

References m_xFormOperations.

Referenced by ~FormControllerHelper().

void SAL_CALL svx::FormControllerHelper::disposing ( const css::lang::EventObject & Source )

overrideprotectedvirtual

Definition at line 442 of file formcontrolling.cxx.

void SAL_CALL svx::FormControllerHelper::errorOccured ( const css::sdb::SQLErrorEvent & Event )

overrideprotectedvirtual

Definition at line 435 of file formcontrolling.cxx.

References m_aOperationError.

void svx::FormControllerHelper::execute ( sal_Int32 _nSlotId ) const

Definition at line 367 of file formcontrolling.cxx.

References EXECUTE, svx::FeatureSlotTranslation::getFormFeatureForSlotId(), and impl_operateForm_nothrow().

Referenced by FmFormShell::Execute(), and FmXFormShell::ExecuteFormSlot_Lock().

void svx::FormControllerHelper::execute	(	sal_Int32	_nSlotId,
		const OUString &	_rParamName,
		const css::uno::Any &	_rParamValue
	)		const

Reference< XRowSet > svx::FormControllerHelper::getCursor ( ) const

Definition at line 264 of file formcontrolling.cxx.

References m_xFormOperations.

Referenced by FmFormShell::Execute(), and FmXFormShell::setActiveController_Lock().

void svx::FormControllerHelper::getState	(	sal_Int32	_nSlotId,
		css::form::runtime::FeatureState &	_out_rState
	)		const

Definition at line 273 of file formcontrolling.cxx.

References svx::FeatureSlotTranslation::getFormFeatureForSlotId(), and m_xFormOperations.

Referenced by FmFormShell::GetFormState(), and FmXFormShell::IsFormSlotEnabled().

bool svx::FormControllerHelper::impl_operateForm_nothrow	(	const FormOperation	_eWhat,
		const sal_Int16	_nFeature,
		const css::uno::Sequence< css::beans::NamedValue > &	_rArguments
	)		const