MULTI-DISPLAY SYSTEM
A method performed under control of a system may include extracting a plurality of subtrees from a data structure constituting an application and assigning the subtrees to a plurality of displays.
1 . A method performed under control of a system, comprising:
extracting a plurality of subtrees from a data structure constituting an application; and
assigning the subtrees to a plurality of displays.
2 . The method of claim 1 , wherein the assigning is based at least in part on usages of each of the displays.
3 . The method of claim 2 , wherein the application includes a plurality of user interface (UI) components, and
each of the subtrees corresponds to each of the UI components.
4 . The method of claim 3 , wherein the assigning is performed further based at least in part on a content of the each UI component to which each of the subtrees corresponds.
5 . The method of claim 1 , wherein a number of the subtrees is associated with a number of the displays.
6 . The method of claim 1 , wherein the data structure is a document object model (DOM).
7 . The method of claim 6 , wherein the data structure includes a plurality of Hyper Text Markup Language (HTML) tags, and
the extracting of the subtrees is based at least in part on the tags.
8 . The method of claim 7 , wherein the application is controlled by a javascript program.
9 . The method of claim 1 , wherein the system includes at least one of an end device, a computer, a server, or a node of a cloud system.
10 . A system, comprising:
an extracting unit configured to extract a plurality of subtrees from a data structure constituting an application; and
an assigning unit configured to assign the subtrees to a plurality of displays.
11 . The system of claim 10 , wherein the assigning unit assigns the subtrees to the displays based, at least in part, on usages of each of the displays.
12 . The system of claim 11 , wherein the application includes a plurality of user interface (UI) components, and
each of the subtrees corresponds to each of the UI components.
13 . The system of claim 12 , wherein the assigning unit assigns the subtrees to the displays further based, at least in part, on a content of the each UI component to which each of the subtrees corresponds.
14 . The system of claim 10 , wherein a number of the subtrees is associated with a number of the displays.
15 . The system of claim 10 , wherein the data structure is a document object model (DOM).
16 . The system of claim 15 , wherein the data structure includes a plurality of Hyper Text Markup Language (HTML) tags, and
the extracting unit extracts the subtrees based, at least in part, on the tags.
17 . The system of claim 16 , further comprising:
a control unit configured to control the application based at least in part on a javascript program.
18 . The system of claim 10 , wherein the system includes at least one of an end device, a computer, a server, or a node of a cloud system.
19 . A non-transitory computer-readable storage medium having stored thereon computer-executable instructions that, in response to execution, cause a system to perform operations, comprising:
extracting a plurality of subtrees from a data structure constituting an application; and
assigning the subtrees to a plurality of displays.
20 . The non-transitory computer-readable storage medium of claim 19 , wherein the assigning is based, at least in part, on usages of each of the displays.
21 . The non-transitory computer-readable storage medium of claim 19 , wherein a number of the subtrees is associated with a number of the displays.