Display system, input device, display device, and display method
A pen stores a plurality of pieces of object data, and a control device displays the plurality of pieces of object data stored in the pen in a first display area of a touch panel display device as thumbnails in response to a paste operation performed by using the pen. The control device displays, in a second display area of the touch panel display device, a piece of object data selected from among the plurality of pieces of object data displayed as thumbnails in response to a selection operation performed by using the pen.
1. A display system comprising:
a control unit that controls a display device; and
an input device capable of communicating with the control unit, wherein
the input device includes:
a storage unit that stores one or more pieces of object data, and
a transmission unit that transmits the one or more pieces of object data stored in the storage unit to the control unit in response to an object data request from the control unit, and
the control unit:
transmits the object data request to the input device in response to a paste operation performed by using the input device,
displays, as thumbnails, the one or more pieces of object data in a first display area of the display device in response to a reception of the one or more pieces of object data from the input device,
stores the one or more pieces of object data corresponding to a thumbnail that is selected as object data in the storage unit when the thumbnail is selected by an operation of enclosing at least one thumbnail of the thumbnails displayed on the first display area with the input device,
determines an enlarged display size of the selected thumbnail in accordance with a size of a second display area of the display device, and
displays, while the thumbnails are displayed in the first display area, the selected object data in the enlarged display size in the second display area of the display device.
2. The display system according to claim 1 , wherein the paste operation is one of an operation of a paste button displayed on the display device, a specific gesture operation, and an operation of a paste button provided on the input device.
3. The display system according to claim 1 , wherein the selection operation is an operation of moving the selected piece of object data from the first display area to the second display area of the display device and placing the selected piece of object data in the second display area.
4. The display system according to claim 1 , wherein
the control unit
obtains at least one piece of object data among the one or more pieces of object data displayed on the display device in response to the selection operation, and
transmits the at least one piece of object data to the input device in response to a copy operation performed by using the input device, and
the input device stores the at least one piece of object data transmitted from the display device in the storage unit.
5. The display system according to claim 4 , wherein
in the first display area and the second display area, a copy button used to perform the copy operation and a paste button used to perform the paste operation are displayed, and
the copy operation is an operation of the copy button, and the paste operation is an operation of the paste button.
6. The display system according to claim 4 , wherein
the copy operation and the paste operation are different specific gesture operations.
7. The display system according to claim 4 , wherein
the input device further includes
a copy button used to perform the copy operation, and
a paste button used to perform the paste operation, and
the copy operation is an operation of the copy button, and the paste operation is an operation of the paste button.
8. The display system according to claim 4 , wherein the control unit obtains the at least one piece of object data in a case where the selection operation is performed while a user is touching the display device.
9. The display system according to claim 4 , wherein the storage unit of the input device stores the one or more pieces of object data together with attribute information that represents attributes.
10. The display system according to claim 9 , wherein the control unit transmits the object data request to the input device in response to the paste operation in order to request the one or more pieces of object data and the attribute information, and displays, in the first display area of the display device, the one or more pieces of object data from the input device as thumbnails in association with the attribute information.
11. The display system according to claim 1 , wherein the control unit deletes the selected piece of object data among the one or more pieces of object data displayed in the first display area of the display device as thumbnails when the selected piece of object data is displayed in the second display area of the display device.
12. The display system according to claim 1 , wherein
the control unit
displays content data in the second display area of the display device, and
moves and places the selected piece of object data in the content data displayed in the second display area to thereby paste the selected piece of object data into the content data.
13. The display system according to claim 1 , wherein
the control unit
displays content data that includes the one or more pieces of object data in the second display area of the display device,
obtains at least one piece of object data among the one or more pieces of object data included in the displayed content data in response to the selection operation, and
transmits the at least one piece of object data to the input device in response to a copy operation performed by using the input device, and
the input device stores the at least one piece of object data transmitted from the control unit in the storage unit.
14. An input device used in the display system according to claim 1 .
15. A display system comprising:
a server that controls a display device; and
an input device capable of communicating with the server, wherein
the input device includes:
a storage unit that stores a plurality of pieces of identification information for identifying a plurality of pieces of object data respectively, and
a transmission unit that transmits the plurality of pieces of identification information stored in the storage unit of the input device to the server in response to an identification information request from the server, and
the server:
includes a storage unit that stores the plurality of pieces of object data,
transmits the identification information request to the input device and displays the plurality of pieces of object data respectively corresponding to the plurality of pieces of identification information from the input device in a first display area of the display device as thumbnails in response to a paste operation performed by using the input device,
stores the one or more pieces of object data corresponding to a thumbnail that is selected as object data in the storage unit when the thumbnail is selected by an operation of enclosing at least one thumbnail of the thumbnails displayed on the first display area with the input device,
determines an enlarged display size of the selected thumbnail in accordance with a size of a second display area of the display device, and
displays, while the thumbnails are displayed in the first display area, the selected object data in the enlarged display size in the second display area of the display device.
16. A display device capable of communicating with an input device including a storage unit that stores one or more pieces of object data, the display device comprising:
a transmission unit that transmits an object data request to the input device in response to a paste operation performed by using the input device;
a reception unit that receives the one or more pieces of object data transmitted from the input device in response to the object data request;
a thumbnail display unit that displays, as thumbnails, the received one or more pieces of object data in a first display area in response to a reception of the one or more pieces of object data from the input device; and
an object data display unit that:
stores the one or more pieces of object data corresponding to a thumbnail that is selected as object data in the storage unit when the thumbnail is selected by an operation of enclosing at least one thumbnail of the thumbnails displayed on the first display area with the input device,
determines an enlarged display size of the selected thumbnail in accordance with a size of a second display area of the display device, and
displays, while the thumbnails are displayed in the first display area, the selected object data in the enlarged display size in the second display area.
17. The display device according to claim 16 , wherein
the display device is capable of communicating with a plurality of input devices, and
the display device further comprises:
an object data selection unit that selects a piece of object data from among the one or more pieces of object data displayed in the second display area; and
an object data transmission unit that transmits the piece of object data selected by the object data selection unit to an input device different from an input device in which the selected piece of object data is stored among the plurality of input devices.
18. A display method for a display device capable of communicating with an input device including a storage unit that stores one or more pieces of object data, the display method comprising:
transmitting an object data request to the input device in response to a paste operation performed by using the input device;
receiving the one or more pieces of object data transmitted from the input device in response to the object data request;
displaying, as thumbnails, the received one or more pieces of object data in a first display area in response to a reception of the one or more pieces of object data from the input device;
storing the one or more pieces of object data corresponding to a thumbnail that is selected as object data in the storage unit when the thumbnail is selected by an operation of enclosing at least one thumbnail of the thumbnails displayed on the first display area with the input device;
determining an enlarged display size of the selected thumbnail in accordance with a size of a second display area of the display device; and
displaying, while the thumbnails are displayed in the first display area, the selected object data in the enlarged display size in the second display area.