| 摘要 |
A host device having an adaptable input device. An aspect of the operation of the adaptable input device changes as a function of a state of the portable terminal. In some embodiments, the aspect of operation that changes is the functionality of the adaptable input device. In some further embodiments, the aspect of operation that changes is the directionality of the input device. For example, when the adaptable input device functions as a pointing device, the aspect of operation that changes is the response of the cursor and/or insertion point to movement of the pointing device.
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