Distributed interface display method, electronic device, and communication system

1. A method comprising:

displaying, by a first electronic device, a first interface, wherein the first interface comprises at least a first application interface, a second application interface, and a third application interface;

detecting, by the first electronic device, a touch operation to the first electronic device;

in response to the touch operation, sending, by the first electronic device, content in the first application interface to a second electronic device for display; and

displaying, by the first electronic device after sending the content, a second interface, wherein the second interface comprises the second application interface and the third application interface without comprising the first application interface.

2. The method according to claim 1 , wherein after sending, by the first electronic device, the content in the first application interface to the second electronic device for display, the method further comprises:

re-arranging, by the first electronic device, a display layout of remaining application interface(s) of the first interface on the first electronic device.

3. The method according to claim 1 , wherein

displaying the first application interface on the second electronic device is determined by the first electronic device based on an application interface selection operation of a user; or

displaying the first application interface on the second electronic device is autonomously determined by the first electronic device based on functions implemented by the first application interface, the second application interface, and the third application interface.

4. The method according to claim 1 , wherein windows in the first application interface, the second application interface and the third application interface are adjustable in adaptability, and the adaptability comprises at least one of a stretching capability, a scaling capability, a hiding capability, a line wrapping capability, an equalization capability, a proportion capability, or an extension capability.

5. The method according to claim 1 , wherein the method further comprises:

withdrawing, by the first electronic device in response to an operation of a user triggering withdrawal from collaborative display, the content in the first application interface from displaying on the second electronic device; and

displaying, by the first electronic device, the first interface after the first electronic device withdraws the content in the first application interface from displaying on the second electronic device, wherein the first interface comprises at least the first application interface, the second application interface, and the third application interface.

6. A method comprising:

displaying, by a first electronic device, a first interface, wherein the first interface comprises an electronic document list, and the electronic document list comprises at least one unread electronic document and at least one read electronic document;

detecting, by the first electronic device, a touch operation to the first electronic device, and determining, by the first electronic device, that a second electronic device is a secondary device of the first electronic device for display;

searching, by the first electronic device, for a latest unread electronic document in the at least one unread electronic document, and displaying, by the first electronic device, a detail interface comprising the latest unread electronic document on the second electronic device; and

continuing displaying, by the first electronic device after displaying the detail interface on the second electronic device, the electronic document list, wherein the latest unread electronic document in the electronic document list is marked as read.

7. The method according to claim 6 , wherein searching, by the first electronic device, for the latest unread electronic document in the at least one unread electronic document, and displaying, by the first electronic device, the detail interface comprising the latest unread electronic document on the second electronic device comprises:

in response to the touch operation, searching, by the first electronic device, for the latest unread electronic document in the at least one unread electronic document, and sending, by the first electronic device, the detail interface comprising the latest unread electronic document to the second electronic device for display.

8. The method according to claim 6 , wherein the electronic document list is one of following: an email list, a short message list, or a memo list.

9. The method according to claim 8 , wherein the electronic document list is the email list or the short message list, and the method further comprises:

sending, by the second electronic device in response to a received editing operation of a user on the detail interface displayed on the second electronic device, an input keyboard to the first electronic device for display, wherein the second electronic device displays only an editing interface for the latest unread electronic document.

10. The method according to claim 8 , wherein the electronic document list is the email list or the short message list, and the method further comprises:

floating or overlapping, by the second electronic device in response to a received editing operation of a user on the detail interface displayed on the second electronic device, an input keyboard for display in an editing interface for the latest unread electronic document on the second electronic device; and

sending, by the second electronic device in response to a detected touch operation to the second electronic device, the input keyboard to the first electronic device for display, wherein the second electronic device displays only the editing interface for the latest unread electronic document.

11. The method according to claim 8 , wherein the electronic document list is the email list or the short message list, and the method further comprises:

sending, by the second electronic device in response to a received reply operation of a user to the latest unread electronic document, an input keyboard to the first electronic device for display, wherein the second electronic device displays only a reply interface for the latest unread electronic document.

12. The method according to claim 8 , wherein the electronic document list is the email list or the short message list, and the method further comprises:

floating or overlapping, by the second electronic device in response to a received reply operation of a user to the latest unread electronic document, an input keyboard for display in a reply interface for the latest unread electronic document on the second electronic device; and

sending, by the second electronic device in response to a detected touch operation to the second electronic device, the input keyboard to the first electronic device for display, wherein the second electronic device displays only the reply interface for the latest unread electronic document.

13. The method according to claim 8 , wherein the electronic document list is the memo list, and the method further comprises:

sending, by the second electronic device in response to a received editing operation of a user on a latest unsettled memo note displayed in the detail interface, an input keyboard to the first electronic device for display, wherein the second electronic device displays only an editing interface for the latest unsettled memo note.

14. The method according to claim 8 , wherein the electronic document list is the memo list, and the method further comprises:

floating or overlapping, by the second electronic device in response to a received editing operation of a user on a latest unsettled memo note displayed in the detail interface, an input keyboard for display in an editing interface for the latest unsettled memo note on the second electronic device; and

sending, by the second electronic device in response to a detected touch operation to the second electronic device, the input keyboard to the first electronic device for display, wherein the second electronic device displays only the editing interface for the latest unsettled memo note.

15. The method according to claim 6 , wherein determining that the second electronic device is the secondary device of the first electronic device comprises:

determining, by the first electronic device according to a second operation of a user on the first electronic device, that the second electronic device is the secondary device of the first electronic device, wherein

the second operation is a selection operation of the user on a prompt box; and the prompt box is displayed by the first electronic device on the first electronic device in response to the touch operation, and the prompt box is used by the user to select a primary device and a secondary device.

16. A first electronic device, comprising:

one or more processors; and

a non-transitory memory coupled to the one or more processors and configured to store a code, wherein the code, when executed by the one or more processors, causes the first electronic device to perform:

displaying a first interface, wherein the first interface comprises at least a first application interface, a second application interface, and a third application interface;

detecting a touch operation to the first electronic device;

in response to the touch operation, sending content in the first application interface to a second electronic device for display; and

displaying, after sending the content, a second interface, wherein the second interface comprises the second application interface and the third application interface without comprising the first application interface.

17. The first electronic device according to claim 16 , wherein after sending the content in the first application interface to the second electronic device for display, the first electronic device is further caused to perform:

re-arranging a display layout of remaining application interface(s) of the first interface on the first electronic device.

18. The first electronic device according to claim 16 , wherein

displaying the first application interface on the second electronic device is determined by the first electronic device based on an application interface selection operation of a user; or

displaying the first application interface on the second electronic device is autonomously determined by the first electronic device based on functions implemented by the first application interface, the second application interface, and the third application interface.

19. The first electronic device according to claim 16 , wherein windows in the first application interface, the second application interface and the third application interface are adjustable in adaptability, and the adaptability comprises at least one of a stretching capability, a scaling capability, a hiding capability, a line wrapping capability, an equalization capability, a proportion capability, or an extension capability.

20. The first electronic device according to claim 16 , wherein the first electronic device is further caused to perform:

withdrawing, in response to an operation of a user triggering withdrawal from collaborative display, the content in the first application interface from displaying on the second electronic device; and

displaying the first interface after the first electronic device withdraws the content in the first application interface from displaying on the second electronic device, wherein the first interface comprises at least the first application interface, the second application interface, and the third application interface.