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Method for realizing desktop Widget animation by using tweening animation

A technology of animation and animation effect, applied in the field of realizing desktop Widget animation, can solve the problem of difficult animation effect and so on

Active Publication Date: 2012-12-26
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the deficiencies in the prior art, provide a kind of method utilizing tweening animation to realize desktop Widget animation, be applied on standard Google Android SDK development platform, effectively solve when developing Android desktop Widget application program, realize Problems with difficult animation effects

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  • Method for realizing desktop Widget animation by using tweening animation

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Embodiment Construction

[0018] The following will describe in detail with reference to the accompanying drawings in conjunction with the embodiments, so as to further explain the technical features and advantages of the present invention.

[0019] A method for realizing desktop Widget animation by using tween animation. When developing an Android desktop Widget application program, define tween animation in resources, and assign the animation to the layout animation attribute of the layout object in the layout. During the operation, the tween animation on the layout object in the layout is activated by switching the layout of the Widget, and the animation on the layout object acts on the sub-controls in the layout object, so as to realize the animation of the Android desktop Widget.

[0020] The present invention utilizes tweening animation to realize the flow chart of desktop Widget animation as figure 1 shown. After the resource is defined, the Widget animation effect is generated in the Widget ap...

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Abstract

The invention discloses a method for realizing a desktop Widget animation by using a tweening animation, which is applied to an Android development platform. The method comprises the following steps of: defining the animation effect N and the layout n of the tweening animation; assigning the tweening animation in a layout Animation attribute of a layout object in the layout; and using a switchingWidget layout to ensure that the tweening animation on the layout object in the layout has an effect, the animation on the layout object acts on a child control in the layout object so as to realize the Android desktop Widget animation. Compared with the prior art, the method continuously changes pictures in an image view through a remote view object to generate an animation effect, can simply and effectively realize an animation with a changing transparence, an animation with a moving position, a rotation animation, a zooming animation and an animation generated after the combination of the types of the animations.

Description

technical field [0001] The invention relates to a method for realizing desktop Widget animation, in particular to a method for realizing desktop Widget animation by using tweening animation on a standard Android development platform. Background technique: [0002] The use of Google's Android operating system is becoming more and more popular, especially in smartphone applications. The Android SDK (abbreviation for Software Development Kit, software development kit) makes it easy to develop Android platform application software, and the rich and diverse application programs also speed up the promotion of the Android system in products. And Android's desktop Widget (a visual gadget that can be interacted with by a user / system, such a tool provides a single-purpose service, such as displaying news, weather forecast, clock, stock information, calendar functions, etc.) also makes the Android system The desktop becomes colorful, and the user / system can customize the desktop and p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/44
Inventor 姜磊
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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