| 摘要 |
<p>PROBLEM TO BE SOLVED: To display plural pre-existed applications and also to operate respective windows hidden in the back without correcting a pre-existed window system and the applications. SOLUTION: An application integrating part 1000 provided with an event obtaining part (for obtaining an event), an event converting part (for inputting an event report and transmitting the event to the hidden window in accordance with the superimposition state, a window management part (for obtaining and managing the windows and management information), a plotting instruction obtaining part (for obtaining a plotting instruction) and a plotting synthesis display part (for synthesizing a perspective screen so as to permit both screens to be viewed at the time of the superimposition of the windows and displaying it in the window) is provided between a window system 2000 and various kinds of applications 3000.</p> |
