Class CMMFPluginSelectionParameters

class CMMFPluginSelectionParameters : public CBase;

Description

Contains the parameters used to select mmf plugins from the ECOM registry.

Derivation

• CBase - Base class for all classes to be instantiated on the heap.

• CMMFPluginSelectionParameters - Contains the parameters used to select mmf plugins from the ECOM registry.

Members

Defined in CMMFPluginSelectionParameters:

• EAllowOnlySuppliedMediaIdsOnly plugins that support the exact media IDs supplied will be returned. For exa...
• EAllowOtherMediaIdsAll plugins that support the media ID supplied will be returned, even those that...
• ENoMediaIdMatchNo media ID match will be performed.
• ENoPreferredSupplierMatchNo preferred supplier match will be performed.
• EOnlyPreferredSupplierPluginsReturnedOnly plugins from the preferred supplier will be returned.
• EPreferredSupplierPluginsFirstInListPlugins from all suppliers will be returned, but those from the preferred suppli...
• InterfaceUid()constReturns the uid of the interface to be searched for plugin matches.
• MediaIdMatchType()constReturns the type of preferred supplier match to perform.
• MediaIds()constReturns the list of media IDs that must be supported by the plugin.
• PreferredSupplier()constReturns the preferred supplier. If no preferred supplier has been set, a blank s...
• PreferredSupplierMatchType()constReturns the type of preferred supplier match to perform.
• SetMediaIdsL(const RArray< TUid > &,TMediaIdMatchType)Sets the media IDs that must be supported by the plugin, for example audio, vide...
• SetPreferredSupplierL(const TDesC &,TPreferredSupplierMatchType)Sets the preferred supplier of the plugin.
• TMediaIdMatchTypeDescribes the type of media ID match to be performed on the plugins return from ...
• TPreferredSupplierMatchTypeDescribes the type of preferred supplier match to be performed on the plugins re...
• ~CMMFPluginSelectionParameters()Destructor. Resets and destroys all member data.

Inherited from CBase:

• Delete(CBase *)Deletes the specified object.
• Extension_(TUint,TAny *&,TAny *)Extension function
• operator new(TUint)Allocates the object from the heap and then initialises its contents to binary z...
• operator new(TUint,TAny *)Initialises the object to binary zeroes.
• operator new(TUint,TLeave)Allocates the object from the heap and then initialises its contents to binary z...
• operator new(TUint,TLeave,TUint)Allocates the object from the heap and then initialises its contents to binary z...
• operator new(TUint,TUint)Allocates the object from the heap and then initialises its contents to binary z...

virtual ~CMMFPluginSelectionParameters();

Description

Destructor. Resets and destroys all member data.

IMPORT_C void SetPreferredSupplierL(const TDesC &aPreferredSupplier, TPreferredSupplierMatchType aMatchType);

Description

Sets the preferred supplier of the plugin.

Parameters

IMPORT_C void SetMediaIdsL(const RArray< TUid > &aMediaIds, TMediaIdMatchType aMatchType);

Description

Sets the media IDs that must be supported by the plugin, for example audio, video etc.

Parameters

IMPORT_C const TDesC& PreferredSupplier() const;

Description

Returns the preferred supplier. If no preferred supplier has been set, a blank string will be returned.

Return value

IMPORT_C TPreferredSupplierMatchType PreferredSupplierMatchType() const;

Description

Returns the type of preferred supplier match to perform.

Return value

IMPORT_C const RArray< TUid >& MediaIds() const;

Description

Returns the list of media IDs that must be supported by the plugin.

Return value

IMPORT_C TMediaIdMatchType MediaIdMatchType() const;

Description

Returns the type of preferred supplier match to perform.

Return value

IMPORT_C TUid InterfaceUid() const;

Description

Returns the uid of the interface to be searched for plugin matches.

Return value

TPreferredSupplierMatchType

Description

Describes the type of preferred supplier match to be performed on the plugins return from the ECOM registry.

TMediaIdMatchType

Description

Describes the type of media ID match to be performed on the plugins return from the ECOM registry.