| 摘要 |
A method for processing input from a keyboard of a hand-held computing device includes receiving a plurality of key input events and, from the plurality of key input events, determining whether there is a double selection event corresponding to a specified key from the keyboard. Further, the method includes, when it is determined that there is the double selection event corresponding to the specified key, determining a key selection offset between a first and second key selection action of the double selection. The method also includes deciding whether the key selection offset is substantially equal to or greater than a predetermined threshold and, when it is decided that the key selection offset is substantially equal to or greater than the predetermined threshold, using at least a first key as key input of the double selection event. The first key and the specified key are different.
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