Observable subjects in GUILIANI

List of objects within the framework which serve as Subjects that can be observed and will trigger notifications if their value/state changes. More...

Functions
void	CGUIComboBoxHeader::AddInputFinishedObserver (CGUIObserver *pObserver)
void	CGUIBaseInputField::AddInputFinishedObserver (CGUIObserver *pObserver)
void	CGUIComboBoxHeader::AddInputStartedObserver (CGUIObserver *pObserver)
void	CGUIBaseInputField::AddInputStartedObserver (CGUIObserver *pObserver)
void	CGUIProperties::AddObserver (const GlobalProperty_t ePropertyID, CGUIObserver *pObserver)
void	CGUIRadioButtonGroup::AddSelectionObserver (CGUIObserver *pObserver)
void	CGUIBaseCheckBox::AddSelectionObserver (CGUIObserver *pObserver)
void	CGUIComboBox::AddSelectionObserver (CGUIObserver *pObserver)
void	CGUIListBox::AddSelectionObserver (CGUIObserver *pObserver)
void	CGUIEdit::AddTextChangedObserver (CGUIObserver *pObserver)
void	CGUIBaseInputField::AddTextChangedObserver (CGUIObserver *pObserver)
void	CGUIObject::AddValueObserver (CGUIObserver *pObserver)

Detailed Description

List of objects within the framework which serve as Subjects that can be observed and will trigger notifications if their value/state changes.

Function Documentation

AddInputFinishedObserver() [1/2]

void CGUIComboBoxHeader::AddInputFinishedObserver

(

CGUIObserver *

pObserver

)

Add an observer to get informed when the user finished the input. CGUIObserver::OnNotification(const CGUIValue& kObservedValue, const CGUIObject* const pkUpdatedObject) will be called whenever the user finished.

Parameters

pObserver

The Observer that wants to subscribe.

AddInputFinishedObserver() [2/2]

void CGUIBaseInputField::AddInputFinishedObserver

(

CGUIObserver *

pObserver

)

Add an observer to get informed when the user finished the input. CGUIObserver::OnNotification(const CGUIValue& kObservedValue, const CGUIObject* const pkUpdatedObject, const eC_UInt uiX=0, const eC_UInt uiY=0)) will be called whenever the user finished.

Parameters

pObserver

The Observer that wants to subscribe.

AddInputStartedObserver() [1/2]

void CGUIComboBoxHeader::AddInputStartedObserver

(

CGUIObserver *

pObserver

)

Add an observer to get informed when the user started the input. CGUIObserver::OnNotification(const CGUIValue& kObservedValue, const CGUIObject* const pkUpdatedObject) will be called whenever the user started.

Parameters

pObserver

The Observer that wants to subscribe.

AddInputStartedObserver() [2/2]

void CGUIBaseInputField::AddInputStartedObserver

(

CGUIObserver *

pObserver

)

Add an observer to get informed when the user started the input. CGUIObserver::OnNotification(const CGUIValue& kObservedValue, const CGUIObject* const pkUpdatedObject, const eC_UInt uiX=0, const eC_UInt uiY=0) will be called whenever the user started.

Parameters

pObserver

The Observer that wants to subscribe.

AddObserver()

void CGUIProperties::AddObserver	(	const GlobalProperty_t	ePropertyID,
		CGUIObserver *	pObserver
	)

Adds an observer to a property. The observer will be notified by calling CGUIObserver::OnNotification() whenever the property gets updated.

Parameters

ePropertyID	The property id which is observed.
pObserver	The observer to add.

AddSelectionObserver() [1/4]

void CGUIRadioButtonGroup::AddSelectionObserver ( CGUIObserver *  pObserver )

inline

Add an observer to get informed when the selected radio button in the group is changed. void NotifyObservers (const CGUIObject* const pkUpdatedObject) will be called whenever the selection changes.

Parameters

pObserver

The Observer that wants to subscribe.

AddSelectionObserver() [2/4]

void CGUIBaseCheckBox::AddSelectionObserver

(

CGUIObserver *

pObserver

)

Add an observer to get informed when the selection is changed. CGUIObserver::OnNotification(const CGUIValue& kObservedValue, const CGUIObject* const pkUpdatedObject) will be called whenever the selection changes.

Parameters

pObserver

The Observer that wants to subscribe.

AddSelectionObserver() [3/4]

void CGUIComboBox::AddSelectionObserver

(

CGUIObserver *

pObserver

)

Add an observer to get informed when the selected index is changed. CGUIObserver::OnNotification(const CGUIValue& kObservedValue, const CGUIObject* const pkUpdatedObject) will be called whenever the index has changed.

Parameters

pObserver

The Observer that wants to subscribe.

AddSelectionObserver() [4/4]

void CGUIListBox::AddSelectionObserver

(

CGUIObserver *

pObserver

)

Add an observer to get informed when the selection has changed. CGUIObserver::OnNotification(const CGUIObject* const pkUpdatedObject) will be called whenever the selected indices have changed.

Parameters

pObserver

The Observer that wants to subscribe.

AddTextChangedObserver() [1/2]

void CGUIEdit::AddTextChangedObserver

(

CGUIObserver *

pObserver

)

Add an observer to get informed when the text of the edit field is changed. CGUIObserver::OnNotification(const CGUIValue&, const CGUIObject* const, const eC_UInt, const eC_UInt) will be called whenever the text has changed.

Parameters

pObserver

The Observer that wants to subscribe.

AddTextChangedObserver() [2/2]

void CGUIBaseInputField::AddTextChangedObserver

(

CGUIObserver *

pObserver

)

Add an observer to get informed when the text of the inputfield is changed. CGUIObserver::OnNotification(const CGUIValue& kObservedValue, const CGUIObject* const pkUpdatedObject, const eC_UInt uiX=0, const eC_UInt uiY=0)) will be called whenever the text has changed.

Parameters

pObserver

The Observer that wants to subscribe.

AddValueObserver()

void CGUIObject::AddValueObserver ( CGUIObserver *  pObserver )

inline

Adds an observer to get informed when the value is changed. virtual void CGUIObserver::OnNotification(const CGUIValue& kObservedValue, const CGUIObject* const pkUpdatedObject, const eC_UInt uiX=0, const eC_UInt uiY=0) will be called whenever the value changes.

Parameters

pObserver

The Observer that wants to subscribe.