Writing page extension method and system
A page and area technology, applied in the field of expansion of writing pages, can solve the problem of low expansion efficiency and achieve the effect of improving operation efficiency
Active Publication Date: 2019-07-09
GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1
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Problems solved by technology
[0004] Based on this, it is necessary to provide a writing page expansion method and system for the existing problem of low expansion efficiency when the writing space for the page is insufficient.
Method used
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[0019] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, and do not limit the protection scope of the present invention.
[0020] see figure 1 As shown, it is a schematic flow chart of the writing page expansion method of the present invention. The image erasing method in this embodiment comprises the following steps:
[0021] Step S101: when it is detected that the pen-down point of the writing operation is within the target boundary area of the writing page, acquire the dwell time of the pen-down point in the target boundary area;
[0022] Step S102: Comparing the dwell time with the first preset time to obtain a comparison result;
[0023] Step S103: When the comparison result shows ...
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A method and a system for extending a writing page. The method comprises: upon detecting that a position of a stylus in a writing operation is within a target border region of a writing page, acquiring a duration of time that the stylus remains in the target border region (S101); comparing the duration of time with a first predetermined time period to obtain a comparison result (S102); and when the comparison result indicates that the duration of time is greater than or equal to the first predetermined time period, determining a scrolling direction of the writing page according to a direction of the target border region relative to the writing page, and scrolling the writing page in the scrolling direction (S103). The duration of time the stylus remains in the target border region of the writing page is acquired and is compared with the first predetermined period of time to determine a page extending intention of a user. When the duration of time is greater than or equal to the first predetermined period of time, it means that the user intends to extend the page, and the writing page is extended in the corresponding scrolling direction. Thus, writing space of a page is extended according to the writing operation of a user, enhancing operational efficiency in extending writing space.
Description
technical field [0001] The invention relates to the technical field of page processing, in particular to a method and a system for extending written pages. Background technique [0002] When writing on the electronic whiteboard page, it is often the case that the entire page is filled or written to the margin of the page. Shrink the existing handwriting or roam the handwriting to other places to obtain usable writing space. [0003] According to this solution, when the writing space on the page is insufficient, the user is required to take the initiative to expand the writing space, and the operation efficiency is low, which increases the inconvenience for the user to perform the writing operation. Contents of the invention [0004] Based on this, it is necessary to provide a writing page expansion method and system for the existing problem of low expansion efficiency when the writing space for the page is insufficient. [0005] An expansion method for writing pages, com...
Claims
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IPC IPC(8): G06F3/0354G06F3/0481
CPCG06F3/03545G06F3/0481
Inventor 张维元
Owner GUANGZHOU SHIYUAN ELECTRONICS CO LTD