cBaseObjectSelectionMixin

cQtWindow Base class for object mixins. More...

Inheritance diagram for cBaseObjectSelectionMixin:

Public Member Functions
	cBaseObjectSelectionMixin ()
	Constructor.
QWidget *	CreateView () override
	Creates the view with the XService. More...
tVoid	ReleaseView () override
	Releases the view with the XService.
tResult	InitScene () override
	Init the scene of this mixin. More...
tResult	ProcessInput (adtf::streaming::flash::ISampleReader *pReader, const adtf::ucom::ant::iobject_ptr< const adtf::streaming::ant::ISample > &pSample) override
	Process input override. More...
tResult	OnIdle () override
	Handle a an idle event. More...

Protected Member Functions
virtual void	AttachItemsToWidget (QWidget *pWidget)
	Creates Qt widgets for displaying data. More...
virtual tResult	UpdateWidgets (cBaseObjectScene *pScene, cBaseObject *pObj)
	Updates the Qt widgets based on the currently selected object. More...

Protected Attributes
std::unique_ptr< cImplementation >	m_pImplementation
	D-Pointer implementation.

Detailed Description

cQtWindow Base class for object mixins.

These support selection (pick functionality).

Implement the cBaseObjectMixin::UpdateScene method to add data to your scene. To add additional widgets to display custom information overwrite the AttachItemsToWidget method. Call the base implementation at the beginning of your method and use pWidget->layout() to add your own widgets (optional). In your UpdateWidgets method call the base method and update your own widgets (Mind that the parameters can equal NULL, which means that no object is currently selected).

Definition at line 46 of file baseobjectselectionmixin.h.

Member Function Documentation

AttachItemsToWidget()

virtual void AttachItemsToWidget ( QWidget *  pWidget )

protectedvirtual

Creates Qt widgets for displaying data.

Overwrite this and call the base to add your own widgets.

Parameters

pWidget

[in] The base widget of this mixin.

CreateView()

QWidget* CreateView ( )

override

Creates the view with the XService.

Returns

pointer to a qwidget

InitScene()

tResult InitScene ( )

override

Init the scene of this mixin.

See adtf::disptb::mixinlib::IMixin for further reference.

Returns

standard result

OnIdle()

tResult OnIdle ( )

override

Handle a an idle event.

See adtf::disptb::mixinlib::IMixin for further reference.

Returns

standard result

ProcessInput()

tResult ProcessInput ( adtf::streaming::flash::ISampleReader *  pReader, const adtf::ucom::ant::iobject_ptr< const adtf::streaming::ant::ISample > &  pSample  )

override

Process input override.

Parameters

pReader	[in] pointer to the sample reader
pSample	[in] pointer to current sample

Returns

standard result

UpdateWidgets()

virtual tResult UpdateWidgets ( cBaseObjectScene *  pScene, cBaseObject *  pObj  )

protectedvirtual

Updates the Qt widgets based on the currently selected object.

Overwrite this and call the base to update your own widgets.

Parameters

pScene	[in] The scene that the selected object belongs to, can be NULL.
pObj	[in] The selected object, can be NULL.

Returns

Standard result.