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Touch control method and device for application object

An application object, touch control technology, applied in the input/output process of data processing, instruments, electrical and digital data processing, etc., can solve the problems of complex operation, time-consuming, easy to misuse, etc., and achieve a fast and simple selection process. Move operations, resolve time-consuming effects

Active Publication Date: 2016-05-11
SPREADTRUM COMM (SHANGHAI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical solution of the present invention is to solve the problems of selecting and moving the application object in the existing touch technology, which takes a long time, complicated operation and easy misoperation

Method used

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  • Touch control method and device for application object

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] image 3 Shown is a schematic flowchart of the method for controlling the touch of an application object according to Embodiment 1 of the present invention, and the method for controlling the touch of an application object is used for selecting an application object.

[0057] First, step S31 is executed: generating a first touch signal based on the detected M touch points. where M is greater than 1. As we all know, the generation of touch signals is usually based on the user's touch operation on the touch display screen. Therefore, for a handheld terminal, each touch operation or a combination of multiple touch operations by the user can be considered as a touch event. The mobile terminal realizes different control functions by recognizing different touch events. For example, when the handheld terminal detects a sliding operation of zooming out or indenting two touch points, it can control the zooming of the displayed picture, etc. In this embodiment, when the handhel...

Embodiment 2

[0071] After the application object is selected in Embodiment 1 or other embodiments, in some special application scenarios, the user wishes to cancel the selection by touch operation, for example, if the system setting of the handheld terminal highlights the selected application object Display, the user does not want to perform subsequent operations on the selected application object after completing the selection, but wants to cancel the selection so that the application object is no longer highlighted. Therefore, Embodiment 2 of the present invention also provides a touch control method for canceling a selected application object, such as Figure 4 Shown:

[0072] First, step S41 is executed: after the application object is selected, a third touch signal is generated based on the movement of the touch point away from the determination point. In the first embodiment, when the user selects the application object, the user moves the touch point to the determination point, so ...

Embodiment 3

[0077] After the user selects an application object, the user can further perform other operations on the selected application object to complete more complex and diverse touch control functions, such as performing a move operation or a delete operation on the selected application object. Such as Figure 5 Shown is a schematic flowchart of a method for controlling the touch of an application object according to Embodiment 3 of the present invention, and the method is used to control the movement of the application object.

[0078] First execute step S51: select an application object. For specific selection steps, reference may be made to the selection steps provided in Embodiment 1 or other embodiments, and details are not repeated here.

[0079] After the selection is completed, step S52 is executed: generating a fourth touch signal based on the movement of the determination point to the target position. For the definition and determination method of the determination point...

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Abstract

A touch control method and device for an application object, the method comprising: generating a first touch signal based on a first touch event, where the first touch event includes detecting M touch points; if the duration of the first touch signal is longer than The first preset value, the judgment point is located in the corresponding display area of ​​the application object and the distance between each touch point is less than the second preset value, then a first trigger signal for selecting the application object is generated; the judgment The position of the point is determined by the average value of the corresponding coordinates of all touch points; after the application object is selected, a fourth touch signal is generated based on the fourth touch event, and the fourth touch event includes: detecting that the judgment point moves to the area corresponding to the target position Or it is located in the area corresponding to the target position; if the fourth touch signal disappears, a third trigger signal for determining the area corresponding to the target position as the display area of ​​the application object is generated. The technical scheme of the invention can quickly, simply and effectively select and move application objects.

Description

technical field [0001] The invention relates to the field of graphical user interfaces, in particular to a touch control method and device for an application object. Background technique [0002] Human-Machine Interaction (HMI, Human-Machine Interaction) refers to the process of information interaction between humans and computers using a certain language to complete certain tasks in a certain interactive way. Graphical User Interface or Graphical User Interface (GUI, Graphical User Interface), as a medium of human-computer interaction, has been widely used and is one of the major achievements of today's computer development. The graphical user interface or graphical user interface greatly facilitates the use of non-professional users. People no longer need to memorize a large number of commands by rote. Instead, they can be easily operated through windows, menus, and buttons. [0003] Now many graphical user interfaces or graphical user interfaces have realized touch contr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/0488G06F3/041
Inventor 夏璐刘海鹏金恒庄尹林拿
Owner SPREADTRUM COMM (SHANGHAI) CO LTD
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