Touch screen type mobile apparatus micro-browser webpage displaying and drifting method

[0031] In order to be able to understand the technical content of the present invention more clearly, the following embodiments are specifically described in detail.

[0032] See figure 1 As shown, the method for page display drift of the micro-browser of the touch screen mobile device includes the following steps:

[0033] (1) The browser detects the motion event of the stylus movement on the touch screen. If the event is that the stylus touches the screen, record and process the stylus touch screen information: set and record the start point of the stylus movement according to the position where the stylus touches the screen Coordinate (X 1 , Y 1 ), set the stylus movement flag at the same time, Pendickflay=1, and continue to detect the movement event of the touch screen stylus movement;

[0034] (2) When the stylus is lifted off the screen, the browser will record and process the information of the stylus lifted off the screen: set and record the coordinates of the end point of the stylus movement according to the position where the stylus is lifted off the screen, and clear the stylus movement mark, reset Pendickflay=0, end touch screen event detection;

[0035] (3) Set all Web page objects to the graphics state, otherwise the stylus will enter the selected object state;

[0036] (4) The browser processes the information of the stylus movement event recorded in the above steps: Determine the starting point coordinates of the stylus movement (X 1 , Y 1 ) Falls within the range of a hyperlink on the current webpage, if so, then judge the end point coordinates (X 2 , Y 2 ) Falls within the range of a hyperlink on the current webpage;

[0037] (5) If the movement of the stylus falls within the range of a hyperlink on the current webpage, the webpage link click processing operation is performed, and the page performs a corresponding jump display;

[0038] (6) If not, proceed to the browser page drift processing operation:

[0039] Move the starting point coordinates (X 1 , Y 1 ) And the end point coordinates (X 2 , Y 2 ) Calculate the relative position movement of the stylus: ΔX=X 2 -X 1 , ΔY=Y 2 -Y 1;

[0040] Displace the visible part of the page (ΔX, ΔY) through graphics processing;

[0041] (7) Restore the web browser page to the normal display state.

[0042] See again figure 2 with image 3 Shown, where figure 2 It shows the display effect of the page window with scroll bar in the upper left corner of the touch screen mobile device micro-browser in the prior art, image 3 For the display effect of the page window horizontally moving to the middle position, the scroll bar of the page window cannot occupy a very wide size due to the limitation of the size of the touch screen of the mobile device, but it still makes the entire screen capable of displaying web pages in a small area. Controlling the movement of the scroll bar has certain positioning difficulties.

[0043] See again Figure 4 with Figure 5 Shown, where Figure 4 It shows that the page window of the micro-browser of the touch screen mobile device of the present invention without scroll bars corresponds to figure 2 The display effect in the upper left corner, image 3 For this page window drift horizontally to correspond to image 3 Because the page window does not have a scroll bar, the screen of the mobile device can provide users with a larger viewable range of the web page in a limited space, and the page drift technology of the present invention is adopted. For controlling the drift of the page window, it is very fast, convenient and accurate.

[0044]The mobile device micro-browser page display drift method adopting this invention enables the mobile device to use the micro-browser to browse the Web page, the browser can automatically detect the movement of the stylus on the touch screen and convert this movement behavior In order to control the drift control signal displayed on the browser page, thereby dynamically drifting the visible part of the page; because the user only needs to perform simple operations such as moving the stylus, it is not only convenient and fast, but also accurate in positioning; at the same time, the browser itself can be clicked by the user The two operations of hyperlink and stylus movement are more accurately distinguished; not only are suitable for various complicated mobile environments, but also can prolong the service life of the touch screen of the mobile device.

[0045] In this specification, the present invention has been described with reference to its specific embodiments. However, it is obvious that various modifications and changes can still be made without departing from the spirit and scope of the present invention. Therefore, the description and drawings should be regarded as illustrative rather than restrictive.