| 摘要 |
<p>PURPOSE:To provide 'item selecting' operation and 'drag' operation by a touch screen. CONSTITUTION:The touch screen device consists of a 1st signal converting means 6 which receives a signal generated by inserting a finger into the touch screen and a signal indicating the insertion position of the finger, converts the signals into signals indicating that the button of a mouse 3 is pressed or released at the finger insertion position, and supplies them to an X-window server means 4, a 2nd signal converting means 7 which receives a signal generated by the movement of the finger on the touch screen 5, converts the signal into the movement signal of the painter of the mouse 3, and supplies the signal to the X-window server means 4, and a 3rd signal converting means 8 which receives a signal generated by extracting the finger from the touch screen 5 and a signal indicating the extraction position of the finger, converts the signals into signals indicating that the button of the mouse 3 is pressed or released at the finger extraction position, and supplies the signal to the X- window server means.</p> |
