Method, device and browser for magnifying contents of webpage

A technology for web content and content, applied in the field of information processing, can solve the problems of compressed content area, difficulty in accurately locating the position of the mouse pointer, inconvenient browsing, etc.

Inactive Publication Date: 2011-04-20
LENOVO (BEIJING) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] If you use a browser to zoom in, the entire layout (Layout) of the webpage will change after zooming in, and the content area may be compressed. Use the scroll bar to drag the entire webpage to see the entire content of the webpage, which is very inconvenient to browse
[0005] If the magnifying glass function of Windows is used, the position of the mouse pointer seen by the user is located in the enlarged area, while the actual position of the mouse pointer is in the original content display area, and when the mouse is moved within a certain range, the described The position of the mouse pointer in the enlarged area does not change, only the displayed page is moving, which makes it difficult to accurately locate the position of the mouse pointer
[0006] Moreover, both of the above two solutions can only perform simple graphic enlargement and cannot be expanded.

Method used

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  • Method, device and browser for magnifying contents of webpage
  • Method, device and browser for magnifying contents of webpage
  • Method, device and browser for magnifying contents of webpage

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0061] Embodiment 1, a method for enlarging web page content, comprising:

[0062] Obtain the current position of the mouse pointer in the web page displayed in the active window;

[0063] Extracting content in a predetermined range including the current location from the source code of the webpage;

[0064] amplify the extracted content;

[0065] Show said content zoomed in.

[0066] In this embodiment, the enlarged content is displayed in a new window other than the active window; in actual application, displaying in the original window or other inactive windows is not excluded.

[0067]In this embodiment, the current active window is the browser window that the user is browsing, or the tab that the user is browsing in the browser.

[0068] In this embodiment, the step of extracting content within a predetermined range including the current location in the source code of the webpage may specifically include, but is not limited to:

[0069] In the source code of the webpa...

Embodiment 2

[0099] Embodiment 2, a device for enlarging web page content, such as Figure 4 shown, including:

[0100] The positioning module is used to obtain the current position of the mouse pointer in the webpage displayed by the active window;

[0101] An extracting module, configured to extract content within a predetermined range including the current location in the source code of the webpage;

[0102] an enlargement module, configured to enlarge the extracted content;

[0103] The display module is used to display the enlarged content.

[0104] In this embodiment, the display module is also used to generate a new window other than the active window, and display the enlarged content in the new window; it does not rule out displaying the content in the original window or other non-active windows in practical applications. window.

[0105] In this embodiment, the current active window is the browser window that the user is browsing, or the tab that the user is browsing in the br...

Embodiment 3

[0121] Embodiment three, a browser, such as Figure 5 shown, including:

[0122] receiving module for receiving source code from the website;

[0123] a storage module for temporarily storing the received source code;

[0124] a display module, configured to display the source code temporarily stored by the storage module in the form of a web page;

[0125] A positioning module, configured to obtain the current position of the mouse pointer in the displayed web page;

[0126] an extraction module, configured to extract content within a predetermined range including the current location from the temporarily stored source code;

[0127] an amplifying module, configured to amplify the extracted content and send it to the display module;

[0128] The display module is also used to display the enlarged content.

[0129] In this embodiment, the display module is further configured to generate a new window outside the active window after receiving the enlarged content of the enl...

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PUM

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Abstract

The present invention provides a method, a device and a browser for magnifying contents of a webpage. The method comprises the following steps: obtaining a current position where a mouse pointer is located in the webpage shown in an active window, extracting contents within the preset range which includes the current position in source codes of the webpage, magnifying the extracted contents, and displaying the contents already magnified. The technical scheme of the present invention enables to magnify a certain part of the contents of the webpage according to the current position of the mouse pointer.

Description

technical field [0001] The invention relates to the field of information processing, in particular to a method, device and browser for enlarging web page content. Background technique [0002] When we browse the web, we often need to enlarge the content of the web page because the font on the web page is too small. At present, one way to magnify the content of a web page is to directly use the magnification function that comes with browsers such as IE, Firefox, and Opera, which can magnify the entire web page; another method is to use other applications to magnify, such as Windows Magnifier, which can Enlarges the content near the mouse pointer position and displays it in the enlarged area outside the original content display area on the screen. [0003] In the process of realizing the technical solutions of the embodiments of the present invention, the inventors have found that at least the following problems exist in the above-mentioned prior art: [0004] If you use a b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 孙凯张弛秦波
Owner LENOVO (BEIJING) CO LTD
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