Display control device, display control method, and program

摘要

Provided is a display control device including an operation display unit for detecting operation positions, on a display screen, in accordance with a user operation on the display screen, a state determination unit for determining, based on a detection result of the operation positions, a first operation state where two operation positions are detected, a process determination unit for determining, based on a change in the operation positions in the first operation state, a process related to display that is to be performed, and a display control unit for performing, based on a determination result of a process, a process which has been determined to be performed, and causing the display screen to perform display corresponding to the process. The display control unit continues the display corresponding to the process which has been determined to be performed, according to a duration of determination for the process which has been determined.

主权项

1. A display control device comprising:
a circuit configured to: determine a first operation state based on a result of detecting one or more operation positions as first operation positions by a user; determine, based on a change from the first operation positions to second operation positions, a process related to display that is to be performed; cause a display screen to perform display corresponding to the process; and continue the display corresponding to the process which has been determined to be performed, according to a duration of holding in the second operation positions, wherein, in a case the process which has been determined is a process of changing the display by enlarging or reducing a time axis where the display screen on which a list of images arranged on the time axis is displayed is being displayed, the circuit changes the display by enlarging or reducing the time axis according to the duration of determination, wherein the circuit causes the time axis to be displayed in a spiral manner so as to form a spiral time axis on the display screen on which the list of images are horizontally and vertically arranged, in which said spiral time axis provides a first time interval between adjacent images which are horizontally arranged and provides a second time interval between adjacent images which are vertically arranged, and in which said first time interval is different from said second time interval.