Method and device for realizing tab bar

An implementation method and the technology of the tab bar, which are applied in the directions of telephone communication, electrical components, branch office equipment, etc., can solve the problems of long finger movement distance, increased area occupied by the tab bar, and affecting user perception, so as to achieve convenient clicking and save screen The effect of area area

Inactive Publication Date: 2012-09-05
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing iPhone and Android platforms have a relatively simple processing method for the tab bar when the application is in horizontal screen, and there are the following disadvantages:
[0004] 1) The screen space of the mobile phone is small. In the horizontal screen state, the area occupied by the tab bar is greatly increased, which directly causes the area of ​​the main interface to become smaller and the information displayed is reduced.
[0005] 2) The user's hand is usually held on the left and right ends of the mobile phone in the horizontal screen state. At this time, the finger needs to click the tab bar at the bottom of the screen, and the finger needs to move a long distance, which affects the user's perception

Method used

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  • Method and device for realizing tab bar
  • Method and device for realizing tab bar
  • Method and device for realizing tab bar

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0036] image 3 A flow chart of the method for realizing the tab bar of the present invention, such as image 3 shown, including:

[0037] Step 300: Obtain the area of ​​the tab bar on the screen. This step specifically includes:

[0038] First, calculate the area of ​​the custom tab bar (compared to the built-in tab bar of the mobile phone): a mobile terminal such as a mobile phone screen is a two-dimensional coordinate system, the horizontal direction is the X axis, the vertical direction is the Y axis, and the origin of the coordinates is usually located in the upper left corner. That is, the coordinates of the upper left corner are (0, 0). Therefore, any area can be represented by a 4-dimensional vector (x, y, width, height), where x represents the coordinates of the X-axis, y represents the coordinates of the Y-axis, width represents the width, and height represents the height.

[0039] Taking the M*N mobile phone screen as an example, the mobile phone screen can be e...

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Abstract

The invention provides a method and a device for realizing a tab bar in a mobile terminal. The method comprises the following steps of: acquiring an area of the tab bar on a screen, and putting information of the tab bar in the acquired area; simultaneously, adjusting the range of a main interface according to the set area of the tar bar, and screening the own tab bar of the system. By adopting the method provided by the invention, under the state of landscape of a mobile phone, the tab bar can be set according to the user, and the automatic vertical layout to left or right of the screen of the mobile phone is realized, so that the occupied area of the screen area in the tab bar is effectively saved, and the clicking of the user is convenient.

Description

technical field [0001] The invention relates to a mobile terminal application program realization technology, in particular to a method and device for realizing a tab bar in a mobile terminal. Background technique [0002] With the development of society, mobile phones have gradually become a tool for people to exchange and obtain information necessary for life. Such as figure 1 As shown, the mobile application program interfaces on the iPhone and Android platforms that are more popular in the market are generally a status bar, a main interface, and a tab bar from top to bottom. Among them, the status bar refers to the rectangular area at the top of the mobile phone that displays status information such as network signal, battery capacity, and time; the main interface refers to the display area for the main content of the mobile application; the tab bar is usually located at the bottom of the mobile phone and consists of several buttons, which can be switched. The rectangu...

Claims

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Application Information

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IPC IPC(8): H04M1/725
Inventor 谭奇宇
Owner TENCENT TECH (SHENZHEN) CO LTD
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