Attributes are named values associated with various GEIS entities, including input devices, gesture types, and gesture events.
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Attributes are named values associated with various GEIS entities, including input devices, gesture types, and gesture events.
GeisString geis_attr_name |
( |
GeisAttr |
attr | ) |
|
An opaque type that encapsulates a GEIS attribute.
GeisAttr objects may not be created or destroyed by the application, they may only have their data examined or extracted. Gets the name of an attribute.
- Parameters
-
[in] | attr | Identifies the attribute. |
Gets the type of an attribute value.
- Parameters
-
[in] | attr | Identifies the attribute. |
GeisBoolean geis_attr_value_to_boolean |
( |
GeisAttr |
attr | ) |
|
Gets the value of an attribute as a GeisBoolean.
- Parameters
-
[in] | attr | Identifies the attribute. |
GeisFloat geis_attr_value_to_float |
( |
GeisAttr |
attr | ) |
|
Gets the value of an attribute as a GeisFloat.
- Parameters
-
[in] | attr | Identifies the attribute. |
GeisInteger geis_attr_value_to_integer |
( |
GeisAttr |
attr | ) |
|
Gets the value of an attribute as a GeisInteger.
- Parameters
-
[in] | attr | Identifies the attribute. |
GeisPointer geis_attr_value_to_pointer |
( |
GeisAttr |
attr | ) |
|
Gets the value of an attribute as a GeisPointer.
- Parameters
-
[in] | attr | Identifies the attribute. |
GeisString geis_attr_value_to_string |
( |
GeisAttr |
attr | ) |
|
Gets the value of an attribute as a GeisString.
- Parameters
-
[in] | attr | Identifies the attribute. |