Display control device, display control method, and program
The present technique relates to a display control device, a display control method, and a program that are capable of making inputtable gesture motions easy to notice. A display control unit causes a display unit to display a gesture motion guide in a first state. When a detecting unit for detecting gesture motions detects a predetermined gesture motion, the display control unit changes the guide corresponding to the detected gesture motion to a second state and then causes the display unit to display the guide. The technique according to this disclosure can be applied to an information processing terminal that includes a display unit, for example.
1. A display control device comprising:
a display control unit configured to cause a display unit to display a guide for a gesture motion in a first state;
a detecting unit configured to detect the gesture motion performed on the display unit at an area other than an area where the guide is displayed,
wherein the display control unit is configured to change the guide to a second state and cause the display unit to display the guide in an event the gesture motion is detected, the guide corresponding to the detected gesture motion; and
a communication unit configured to transmit a command corresponding to the detected gesture motion to a predetermined device,
wherein the display control unit is configured to output an indicator indicating that the command corresponding to the detected gesture motion is being transmitted to the predetermined device.
2. The display control device according to claim 1 , wherein
the gesture motion corresponds to the command for controlling the predetermined device.
3. The display control device according to claim 1 , wherein
there is a plurality of guides for the gesture motion in accordance with categories of devices,
the display control device further comprises
a selecting unit configured to select a category of the predetermined device and the guide for the gesture motion, and
wherein the display control unit is configured to cause the display unit to display the guide selected by the selecting unit for the gesture motion in the first state.
4. The display control device according to claim 1 , further comprising the display unit.
5. A display control method comprising the steps of:
causing a display unit to display a guide for a gesture motion in a first state;
detecting the gesture motion performed on the display unit at an area other than an area where the guide is displayed;
changing the guide to a second state and causing the display unit to display the guide in an event the gesture motion is detected, the guide corresponding to the detected gesture motion;
transmitting a command corresponding to the detected gesture motion to a predetermined device; and
outputting an indicator indicating that the command corresponding to the detected gesture motion is being transmitted to the predetermined device.
6. A non-transitory computer-readable storage medium having stored thereon, a set of computer-executable instructions for causing a computer to perform the steps comprising:
causing a display unit to display a guide for a gesture motion in a first state;
detecting the gesture motion performed on the display unit at an area other than an area where the guide is displayed;
changing the guide to a second state and causing the display unit to display the guide in an event the gesture motion is detected, the guide corresponding to the detected gesture motion;
transmitting a command corresponding to the detected gesture motion to a predetermined device; and
outputting an indicator indicating that the command corresponding to the detected gesture motion is being transmitted to the predetermined device.
7. The display control device according to claim 1 , wherein the second state represents a reversed display with respect to the first state.
8. The display control device according to claim 1 , wherein the indicator is a communication lamp displayed on the display unit to indicate the transmission of the command to the predetermined device.
9. The display control device according to claim 1 , wherein the indicator is an operation sound indicating the transmission of the command to the predetermined device.