AMControl Class Reference

Superclass of all control objects. More...

#import <AMControl.h>

Inheritance diagram for AMControl:

List of all members.

Public Member Functions
(void)	- setValue:forAttribute:
	Sets the value of the specified attribute.
(id)	- valueOfAttribute:
	Gets the value of the specified attribute.
(int)	- attributeCode:
	Gets the attribute code (enum int value) for the specified attribute name.
Static Public Member Functions
(AMControl *)	+ controlWithName:controllable:
	Creates a control object with the given name.
Properties
id	parent
	The parent object holding the control.

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Detailed Description

Superclass of all control objects.

This class is not destined to be used directly, but to be derived.

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Member Function Documentation

- (int) attributeCode:

(NSString *)

_attribute

Gets the attribute code (enum int value) for the specified attribute name.

(THIS METHOD SHOULD ALWAYS BE OVERRIDEN IN SUBCLASSES.)

Parameters:

atribute

The name of the attribute.

Returns:

The enumeration integer value of the attribute, or -1 if the attribute doesn't exists for the control.

+ (AMControl *) controlWithName:		(NSString *)	_name
controllable:		(id)	_controllable

Creates a control object with the given name.

If the name does not bind to a valid control, nil is returned.

Parameters:

	name	The name of the control to create.
	controllable	The object parameterized by the control.

Returns:

The corresponding control object if it can be created or nil else.

- (void) setValue:		(id)	_value
forAttribute:		(int)	_attribute

Sets the value of the specified attribute.

(THIS METHOD SHOULD ALWAYS BE OVERRIDEN IN SUBCLASSES.)

Parameters:

	value	The value to set.
	attribute	The attribute to set, as specified in the control attributes enumeration.

- (id) valueOfAttribute:

(int)

_attribute

Gets the value of the specified attribute.

(THIS METHOD SHOULD ALWAYS BE OVERRIDEN IN SUBCLASSES.)

Parameters:

attribute

The attribute to get the value of.

Returns:

The value of the attribute, or nil if no attribute with this name was found.

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

• /Users/lasorsa/Documents/SVN/aria/trunk/src/a2ml/audio/controls/AMControl.h
• /Users/lasorsa/Documents/SVN/aria/trunk/src/a2ml/audio/controls/AMControl.mm