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Continuous page reading method and device

A page and window technology, applied in the field of continuous page flipping, can solve the problems of occlusion of the reading window boundary and inability to read, and achieve the effect of ensuring reading and a good reading experience

Active Publication Date: 2010-07-07
NEW FOUNDER HLDG DEV LLC +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a method and device for continuous page flipping, which is used to solve the problem that in the prior art, when the text in a certain text row / column in a page is large, the text row / column may be read before and after the page turning operation is performed. The border of the window is occluded, and the problem of being unable to read

Method used

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  • Continuous page reading method and device
  • Continuous page reading method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] The reading scenario of the method in this embodiment is: the text is arranged in rows, and the reading direction is from top to bottom. The reading scene is as figure 1 As shown, 1 is a continuous page, before turning the page, the lower border of the reading window 2 and the text line 3 in the page ( figure 1 The part with the shadow in ) intersects. Due to the limited height of the reading window, only the upper part of the text line 3 can be displayed, and the lower part is blocked, so that the text line 3 cannot be read. At this time, the user needs to turn the page down. The reader needs to fully present the blocked text line 3 to ensure that the user can read it.

[0051] like figure 2 As shown, the continuous page browsing method of this embodiment includes:

[0052] Step 201: Determine that the lower boundary of the reading window intersects with a certain text line in the page;

[0053] Step 202: Acquiring the height of the reading window and the maximum ...

Embodiment 2

[0070] The reading scene of the method of this embodiment is: the arrangement of characters is column arrangement, and the reading direction is from right to left. Before turning the page, the left border of the reading window intersects with a text column on the page. Due to the limited width of the reading window, only the right half of the intersecting text column can be displayed, and the left half of the intersecting text column is blocked, making the text column unreadable. , at this time, if the user wants to turn the page to the left, the reader needs to completely present the occluded text column to ensure that the user can read.

[0071] like Figure 5 As shown, the method for continuous page flipping in this embodiment includes:

[0072] Step 501: determine that the left border of the reading window intersects with a certain text column in the page;

[0073] Step 502: Obtain the width of the reading window and the maximum width of the portion of the intersecting t...

Embodiment 3

[0086] The reading scene of the method of this embodiment is: the arrangement of characters is column arrangement, and the reading direction is from left to right. Before turning the page, the right border of the reading window intersects with a certain text column on the page. Due to the limited width of the reading window, only the left half of the intersecting text column can be displayed, and the right half of the intersecting text column is blocked, making the text column unreadable. , at this time, if the user wants to turn the page to the right, the reader needs to completely present the occluded text column to ensure that the user can read.

[0087] like Image 6 As shown, the method for continuous page flipping in this embodiment includes:

[0088] Step 601: Determine that the right border of the reading window intersects with a certain text column in the page;

[0089] Step 602: Obtain the width of the reading window and the maximum width of the portion of the inte...

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Abstract

The invention discloses a continuous page reading method and a device which belong to the technical field of electronic document reading and displaying, and solve the problems of the prior art that when characters in a text row / line in a page are quite big, before and after the page is turned, the text row / line may be blocked by the borders of a reading window, and the page cannot be read. The method comprises the following steps: the lower border of the reading window is determined to be crossed with a text line on the page; the height of the reading window is obtained and the maximum height of the part of the crossed text line which is arranged in the reading window; the difference between the height of the reading window and the maximum height of the part of the crossed text line which is arranged in the reading window is calculated; and according to the difference, the page is moved up. The invention is applicable in reading continuous pages downwards, leftwards and rightwards.

Description

technical field [0001] The invention relates to electronic document reading and display technology, in particular to a method and device for continuous page flipping. Background technique [0002] At present, when reading a multi-page electronic document, the reader often provides a continuous page layout reading method. When reading, such a situation often occurs: the lower border of the reading window does not fall in the blank space between the text lines, but falls in the text line, which will cause the last line of text on the page to only display the upper half and not the text. Unable to read. In the continuous page reading mode, since the normal page turning operation is to move the page to the height of the entire reading window, after the above situation occurs, if the reader performs the page turning operation, the upper boundary of the reading window will fall at the same height. In the line of text, at this time, the user can only see the lower half of the lin...

Claims

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Application Information

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IPC IPC(8): G06F17/21
Inventor 王毅
Owner NEW FOUNDER HLDG DEV LLC
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