A method and device for realizing batch selection of objects by using multi-touch

A multi-touch, batch selection technology, applied in the input/output process of data processing, instruments, calculations, etc., can solve the problems of reducing the usability and cumbersomeness of electronic equipment, achieving a good user experience and improving usability. Effect

Inactive Publication Date: 2011-11-30
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when selecting a part of continuous objects among all the objects presented on the current screen, it can only be realized by clicking to select objects one by one or clicking to deselect some objects after selecting them all.
In this way, the user needs to do more manual operations, which is cumbersome and reduces the usability of electronic devices with touch screens.

Method used

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  • A method and device for realizing batch selection of objects by using multi-touch
  • A method and device for realizing batch selection of objects by using multi-touch
  • A method and device for realizing batch selection of objects by using multi-touch

Examples

Experimental program
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Effect test

no. 1 example

[0036] The first embodiment of the present invention is a method for implementing batch selection of objects using multi-touch, such as figure 1 As shown, including the following specific steps:

[0037] Step S101, the window monitors the user's touch operation on the touch screen in real time.

[0038] Specifically, the window receives the touch operation reported by the touch screen in real time, and learns the number of touch points from the touch operation.

[0039] Step S102: Decide to enter the multi-touch state or the single-touch state according to the current number of touch points:

[0040] If the current number of touch points is greater than 1, enter the multi-touch state, and perform step S103;

[0041] If the current number of touch points is less than 2, the single-touch state is entered, and step S106 is executed.

[0042] The meaning of this step also includes the following state transition situations:

[0043] When the window is in the single-touch state, if it learns th...

no. 2 example

[0051] The second embodiment of the present invention is an apparatus for implementing batch selection of objects by using multi-touch, such as figure 2 As shown, it includes the following components:

[0052] The window module 10 is used to monitor the user's touch operation on the touch screen in real time, and when a sliding touch operation occurs in a multi-touch state, the option view module is notified to respond to the batch objects involved in the sliding touch operation. The form module includes:

[0053] The state conversion sub-module 11 is used to obtain the number of touch points from the touch operation reported by the touch screen received in real time, and decide to enter the multi-touch state or the single-touch state according to the current number of touch points:

[0054] If the current number of touch points is greater than 1, enter the multi-touch state;

[0055] If the current number of touch points is less than 2, enter the single-touch state.

[0056] Of cours...

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Abstract

Disclosed are a method and device for implementing an object batch selection by multi-touch. A form module of an electronic device having a touchscreen monitors in real time a touch operation of a user, when a sliding touch operation occurs under a multi-touch state, the form module notifies an option view module to respond to the sliding touch operation. The user is allowed to implement a batch selection of multiple consecutive objects by a single sliding operation, thus reducing the number of repetitive and tedious human-machine interface interoperations, improving to the greatest extent the ease of use of the electronic device having the touchscreen, and allowing for great user experience.

Description

Technical field [0001] The present invention relates to the technical field of electronic equipment with a touch screen, and in particular to a method and device for implementing batch selection of objects by using multi-point touch control. Background technique [0002] Portable electronic devices such as mobile phones and tablet computers are increasingly using touch screens for display and user input. In the process of man-machine interface interaction through the touch screen, users often perform batch selection operations on multiple objects on the screen. [0003] At present, when selecting multiple consecutive objects on an electronic device with a touch screen, for example: batch selection of target contacts during group texting, you can click one by one or use a "select all" menu command to select. However, when selecting a part of the continuous objects among all the objects presented on the current screen, it can only be achieved by clicking the selected objects one by ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/048G06F3/041G06F3/0488
CPCG06F3/04883G06F3/04842G06F2203/04808
Inventor 钟声陈友才
Owner ZTE CORP
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