Method and device for remote-control processing of touch screen terminal and terminal

A touch screen terminal and remote control processing technology, which is applied in the field of communication, can solve the problems of cumbersome and inconvenient remote control operations, and achieve rich visual effects, good user experience, and fast and convenient operation

Inactive Publication Date: 2013-12-25
XIAOMI INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If there are many programs to be switched, the user needs to touch the corresponding left button or right button again and again, and if it is necessary to switch in reverse, the user also needs to find the location of the button to be switched, and then switch the button , it can be seen that the remote control operation is cumbersome and not fast

Method used

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  • Method and device for remote-control processing of touch screen terminal and terminal
  • Method and device for remote-control processing of touch screen terminal and terminal
  • Method and device for remote-control processing of touch screen terminal and terminal

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Embodiment approach

[0059] The first

[0060] The above step 12 may include the following steps A1-A3:

[0061] Step A1. Determine the ratio of the sliding angle to the preset switching angle.

[0062] For example, the sliding angle is determined by taking the center of the circular virtual button on the touch screen as the center of the circle.

[0063] Step A2. Determine the integer part of the above ratio as N, where N is a positive integer greater than or equal to 1.

[0064] Step A3, sending N remote control commands corresponding to the sliding directions.

[0065] The number of remote control instructions sent can be determined by the ratio of the sliding angle to the preset switching angle, and the operation is simple and accurate.

[0066] the second

[0067] Step B may be included before performing step 12 above:

[0068] Step B. Obtain the starting position of the circular sliding gesture.

[0069] The above step 12 may include the following step C:

[0070] Step C, starting fro...

Embodiment 1

[0081] Such as Figure 2A Shown is the first preferred implementation of the remote control processing method of the touch screen terminal in the embodiment of the present invention. In this embodiment, the number of remote control commands to be sent is determined by the ratio of the sliding angle to the preset switching angle. The method includes The following steps:

[0082] Step 201, when detecting a ring-shaped sliding gesture performed on a ring-shaped virtual key on the touch screen, acquire a sliding direction and a sliding angle of the ring-shaped sliding gesture.

[0083] Such as Figure 2B As shown, the ring-shaped sliding gesture 22 performed on the ring-shaped virtual button 21 of the touch screen is detected, and the center O point of the ring-shaped virtual button of the touch screen is the center of the circle, and the sliding direction of the ring-shaped sliding gesture 22 is determined to be the dotted line track 23. In the direction of the arrow (that is, ...

Embodiment 2

[0092] Such as Figure 3A Shown is the second preferred implementation of the remote control processing method of the touch screen terminal in the embodiment of the present invention. This embodiment introduces another method for sending remote control instructions. The method includes the following steps:

[0093] Step 301 , when detecting a circular sliding gesture performed on a circular virtual key on the touch screen, acquire the sliding direction, sliding angle and starting position of the circular sliding gesture.

[0094] Preferably, a light ring is displayed around the outer ring of the ring-shaped virtual key, and a light point is displayed at the contact position of the ring-shaped sliding gesture with the touch screen.

[0095] Step 302 , starting from the initial position, sending a remote control instruction corresponding to the sliding direction when the ring-shaped sliding gesture slides a preset switching angle.

[0096] Such as Figure 3B As shown, the ring...

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Abstract

An embodiment of the invention discloses a method and a device for remote-control processing of a touch screen terminal, and a terminal. The method includes when the circumstance that an annular sliding posture is executed on an annular virtual key of a touch screen is detected, acquiring a sliding direction and a sliding angle of the annular sliding posture; sending one or multiple remote-control instructions corresponding to the sliding direction according to the sliding direction, the sliding angle and a preset switching angle. In the embodiment, remote-control operation is realized through the annular sliding posture executed on the annular virtual key of the touch screen, so that quickness, convenience, simplicity and flexibility in operation are realized, and more convenience in use is brought to users; pressure applied to a touch screen face is small, so that damage to the touch screen face can be reduced.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular to a remote control processing method, device and terminal of a touch screen terminal. Background technique [0002] With the development of technology, smart mobile devices (such as smartphones, tablet computers, etc.) are becoming more and more popular, and their frequency of use is also greatly increasing. The interconnection between smart mobile devices and smart TVs has also become a technological development trend, and the function of controlling smart TVs through smart mobile devices is also emerging. For example, virtual remote control applications can be installed on smart mobile devices. A virtual remote control on a smart mobile device to remotely control a smart TV. [0003] With the continuous increase of digital TV programs, users often don't know which channel is playing what kind of programs when watching digital TV programs, and need to continuously s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041
Inventor 刘爽李创奇何超
Owner XIAOMI INC
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