Terminal apparatus, method, and storage medium
A terminal apparatus includes a communication unit configured to communicate with at least one device that a user uses, an input and output unit, and a control unit. The control unit is configured to identify a device to be controlled, of the at least one device, as a subject device, cause the input and output unit to display at least one first region indicating an amount of electric power used by the at least one subject device by area, and receive input of an operation to expand or contract the first region and control the subject device in accordance with the operation.
1. A terminal apparatus comprising:
a communication interface configured to communicate with at least one device that a user uses;
a touch screen; and
a processor, wherein:
the processor is configured to;
identify a device to be controlled, of the at least one device, as a subject device;
cause the touch screen to display at least one first region indicating an amount of electric power used by the subject device by area;
receive input of an operation to expand or contract the first region and control the subject device in accordance with the operation;
acquire a target amount of electric power used by each subject device; and
cause the touch screen to display a second region indicating the target amount by area such that the second region overlaps the first region.
2. The terminal apparatus according to claim 1 , wherein the processor is configured to, when each first region does not fall within the associated second region as a result of input of the operation, cause the touch screen to display notification prompting for making the first region fall within the associated second region.
3. The terminal apparatus according to claim 1 , wherein the processor is configured to, upon receiving an operation of the user to select the first region, cause the touch screen to display repair information indicating whether repair of the subject device associated with the first region is needed.
4. The terminal apparatus according to claim 1 , wherein the processor is configured to, upon receiving an operation of the user to select the first region, cause the touch screen to display advertisement information on another device alternative to the subject device associated with the first region.
5. The terminal apparatus according to claim 1 , wherein the processor is configured to:
acquire historical information indicating a usage history of the subject device; and
determine a subject device of which the usage frequency of the user is high by using the acquired historical information and cause the touch screen to preferentially display the first region for the determined subject device.
6. The terminal apparatus according to claim 1 , wherein the processor is configured to acquire a disaster target amount that is a target amount of electric power used in a disaster, as the target amount.
7. A method that is executed by a computer including a touch screen and a communication interface configured to communicate with at least one device that a user uses, the method comprising:
identifying a device to be controlled, of the at least one device, as a subject device;
causing the touch screen to display at least one first region indicating an amount of electric power used by the subject device by area;
receiving input of an operation to expand or contract the first region and controlling the subject device in accordance with the operation;
acquiring a target amount of electric power used by each subject device; and
causing the touch screen to display a second region indicating the target amount by area such that the second region overlaps the first region.
8. The method according to claim 7 , further comprising, when each first region does not fall within the associated second region as a result of input of the operation, causing the touch screen to display notification prompting for making the first region fall within the associated second region.
9. The method according to claim 7 , further comprising, upon receiving an operation of the user to select the first region, causing the touch screen to display repair information indicating whether repair of the subject device associated with the first region is needed.
10. The method according to claim 7 , further comprising, upon receiving an operation of the user to select the first region, causing the touch screen to display advertisement information on another device alternative to the subject device associated with the first region.
11. The method according to claim 7 , further comprising:
acquiring historical information indicating a usage history of the subject device; and
determining a subject device of which the usage frequency of the user is high by using the acquired historical information and causing the touch screen to preferentially display the first region for the determined subject device.
12. The method according to claim 7 , further comprising acquiring a disaster target amount that is a target amount of electric power used in a disaster, as the target amount.
13. A non-transitory storage medium that stores a program causing a computer including a touch screen and a communication interface configured to communicate with at least one device that a user uses, to execute functions, the functions comprising:
identifying a device to be controlled, of the at least one device, as a subject device;
causing the touch screen to display at least one first region indicating an amount of electric power used by the subject device by area;
receiving input of an operation to expand or contract the first region and controlling the subject device in accordance with the operation;
acquiring a target amount of electric power used by each subject device; and
causing the touch screen to display a second region indicating the target amount by area such that the second region overlaps the first region.
14. The storage medium according to claim 13 , wherein the functions further include, when each first region does not fall within the associated second region as a result of input of the operation, causing the touch screen to display notification prompting for making the first region fall within the associated second region.
15. The storage medium according to claim 13 , wherein the functions further include, upon receiving an operation of the user to select the first region, causing the touch screen to display repair information indicating whether repair of the subject device associated with the first region is needed.
16. The storage medium according to claim 13 , wherein the functions further include, upon receiving an operation of the user to select the first region, causing the touch screen to display advertisement information on another device alternative to the subject device associated with the first region.
17. The storage medium according to claim 13 , wherein the functions further include:
acquiring historical information indicating a usage history of the subject device; and
determining a subject device of which the usage frequency of the user is high by using the acquired historical information and causing the touch screen to preferentially display the first region for the determined subject device.