Patent Application
20150007018
This disclosure relates to the field of mobile communication technologies, and in particular, to a method and a device for relocating an input box to a target position in a mobile terminal browser, and a storage medium.
In recent years, with the rapid development of mobile communication technologies, various hand-held terminal devices such as mobile phones and Personal Digital Assistants (PDAs) have become indispensable electronic devices in daily life. When a web page is browsed using a browser on a hand-held terminal device, an input box is usually displayed in the web page to receive information input by a user. When the user clicks a certain input box in the web page, an input method interface usually pops up from the bottom of the screen of the hand-held terminal device to allow the user to input information as required by the input box. If the position of the input box displayed on the web page as browsed, i.e., the current position of the input box, is on the lower part of the screen of the hand-held terminal device, the input box may be covered by the popped up input method interface in the browser, resulting in that the user cannot review the information inputted in the input box. Therefore, it is necessary to relocate the input box to a reasonable target position, so that the input box is visible to the user when the input method interface pops up.
In an existing method based on a system browser, after an input box is clicked at its current position, a control such as an input method interface like a soft keyboard is created at the position of the input box, and this method is mainly applicable to a system self-drawn input method. However, if the current position of the input box is at the bottom of the screen of the hand-held terminal device, the input box still cannot be displayed in a visible region, thus interfering with the inputting by the user; moreover, this method does not support the attribute of CONTENTEDITABLE in Hyper Text Mark-up Language (HTML).
In order to solve the above problem, a method for designating a target position of an input box based on an estimated value has been put forward in the prior art, where, when an input method interface pops up from the bottom of the screen, it is roughly determined whether the input method interface will cover the input box by determining the position of a cursor of the input box at the current position in the screen of the hand-held terminal device; and if so, the web page as browsed is moved upward by a preset distance, so that the input box is visible to the user.
This method solves the problem of the above method based on the system browser, and is mainly applicable to a self-drawn input method. However, there still exist the following disadvantages that: in this method, an approximate position of the input box in the screen is estimated, and then the web page as browsed is moved accordingly, that is, if the current position of the input box is at the bottom of the screen of the hand-held terminal device, a blank region exists below the designated target position of the input box due to the upward movement of the web page as browsed, as a result, user experience will be severely degraded; this method cannot be well adapted to screens with various resolutions; moreover, if a verification code exists above the current position of the input box, this method may cause the verification code to be beyond the screen and invisible after the input box is relocated. As a result, in fact, it is difficult to give a reasonable target position of the input box so that the verification code is visible to the user.
Therefore, embodiments of the invention provide a method and a device for relocating an input box to a target position in a mobile terminal browser, and a storage medium, thereby accurately relocating an input box to a suitable position.
On one hand, an embodiment of the invention provides a method for relocating an input box to a target position in a mobile terminal browser, including:
Step S1: calculating, when an input box in a browsed web page is clicked and an input method interface pops up, a position of the input box relative to the input method interface and determining whether the input box is partially or completely covered by the input method interface;
Step S2: designating a target position of the input box according to a position of the input method interface, when the input box is partially or completely covered by the input method interface; and
Step S3: rendering the input box at the target position by scrolling the browsed web page and/or canvas.
Further, the Step S1 includes:
determining whether a lower edge position of the input box is below an upper edge position of the input method interface, when the input box is clicked and the input method interface pops up from the bottom of a mobile terminal screen; and if the lower edge position of the input box is below the upper edge position of the input method interface, determining that the input box is partially or completely covered by the input method interface.
Further, the Step S2 includes:
designating the target position of the input box in such a way that the lower edge position of the input box coincides with the upper edge position of the input method interface, when the input box is partially or completely covered by the input method interface.
Further, the Step S3 includes:
calculating a distance between the lower edge position of the browsed web page and the lower edge position of the mobile terminal screen as a first distance;
calculating a distance between the lower edge position of the input box at the target position and the lower edge position of the input box at the current position as a second distance; and
rendering the input box at the target position by scrolling the browsed web page and/or canvas according to the first distance and the second distance.
Further, rendering the input box at the target position by scrolling the browsed web page and/or canvas according to the first distance and the second distance includes:
scrolling the browsed canvas upward by the second distance when the first distance is 0, so that the input box is relocated at the target position;
scrolling the browsed web page upward by the second distance when the first distance is larger than or equal to the second distance, so that the input box is relocated at the target position; and
calculating a difference between the second distance and the first distance as a third distance when the first distance is less than the second distance, scrolling the browsed web page upward by the first distance, and then scrolling the browsed canvas upward by the third distance, so that the input box is relocated at the target position.
Or, the Step S1 may include:
determining whether the upper edge position of the input box is above the lower edge position of the input method interface when the input box is clicked and the input method interface pops up from the top of the mobile terminal screen; and if so, determining that the input box is partially or completely covered by the input method interface.
Correspondingly, the Step S2 may include:
designating the target position of the input box in such a way that the upper edge position of the input box coincides with the lower edge position of the input method interface, when the input box is partially or completely covered by the input method interface.
Correspondingly, the Step S3 may include:
calculating a distance between the upper edge position of the browsed web page and the upper edge position of the mobile terminal screen as a fourth distance;
calculating a distance between the lower edge position of the input box at the target position and the lower edge position of the input box at the current position as a fifth distance; and
rendering the input box at the target position by scrolling the browsed web page and/or canvas according to the fourth distance and the fifth distance.
Further, rendering the input box at the target position by scrolling the browsed web page and/or canvas according to the fourth distance and the fifth distance includes:
scrolling the canvas browsed downward by the fifth distance when the fourth distance is 0, so that the input box is relocated at the target position;
scrolling the browsed web page downward by the fifth distance when the fourth distance is larger than or equal to the fifth distance, so that the input box is relocated at the target position; and
calculating a difference between the fifth distance and the fourth distance as a six distance when the fourth distance is less than the fifth distance, scrolling the browsed web page downward by the fourth distance, and then scrolling the browsed canvas downward by the six distance, so that the input box is relocated at the target position.
On the other hand, an embodiment of the invention provides a device for determining a target position of an input box in a mobile terminal browser including:
a determining module, which is used for calculating, when an input box in a browsed web page is clicked and an input method interface pops up, a position of the input box relative to the input method interface and determining whether the input box is partially or completely covered by the input method interface;
a locating module, which is used for designating a target position of the input box according to a position of the input method interface, when the input box is partially or completely covered by the input method interface; and
a rendering module, which is used for rendering the input box at the target position by scrolling the browsed web page and/or canvas.
Further, the determining module is specifically adapted to:
determine whether the lower edge position of the input box is below the upper edge position of the input method interface, when the input box is clicked and the input method interface pops up from the bottom of a mobile terminal screen; and if so, determine that the input box is partially or completely covered by the input method interface.
Further, the locating module is specifically adapted to:
designate the target position of the input box in such a way that the lower edge position of the input box coincides with the upper edge position of the input method interface, when the input box is partially or completely covered by the input method interface.
Further, the rendering module comprises:
a first calculating submodule, which is used for calculating a distance between the lower edge position of the browsed web page and the lower edge position of the mobile terminal screen as a first distance;
a second calculating submodule, which is used for calculating a distance between the lower edge position of the input box at the target position and the lower edge position of the input box at the current position as a second distance; and
a first scrolling and rendering submodule, which is used for rendering the input box at the target position by scrolling the browsed web page and/or canvas according to the first distance and the second distance.
Or, the determining module is specifically adapted to:
determine whether the upper edge position of the input box is above the lower edge position of the input method interface, when the input box is clicked and the input method interface pops up from the top of the mobile terminal screen; and if so, determine that the input box is partially or completely covered by the input method interface.
Correspondingly, the locating module is specifically adapted to:
designating the target position of the input box in such a way that the upper edge position of the input box coincides with the lower edge position of the input method interface, when the input box is partially or completely covered by the input method interface.
Correspondingly, the rendering module includes:
a third calculating submodule, which is used for calculating a distance between the upper edge position of the browsed web page and the upper edge position of the mobile terminal screen as a fourth distance;
a fourth calculating submodule, which is used for calculating a distance between the lower edge position of the input box at the target position and the lower edge position of the input box at the current position as a fifth distance; and
a second scrolling and rendering submodule, which is used for rendering the input box at the target position by scrolling the browsed web page and/or canvas according to the fourth distance and the fifth distance.
On yet another hand, an embodiment of the invention further provides a storage medium containing computer-executable instructions, which, when executed by a computer processor, perform a method for determining a target position of an input box in a mobile terminal browser, wherein the method includes:
calculating, when an input box in a browsed web page is clicked and an input method interface pops up, a position of the input box relative to the input method interface and determining whether the input box is partially or completely covered by the input method interface;
designating a target position of the input box according to a position of the input method interface, when the input box is partially or completely covered by the input method interface; and
rendering the input box at the target position by scrolling the browsed web page and/or canvas.
In the technical solution according to the invention is advantageous in comparison with the prior art in that, when the input box is partially or completely covered by the input method interface, the browsed web page and/or canvas is scrolled, so that the input box is finally rendered at a reasonable target position for display and is completely visible to the user, to avoid the case that, when the input method interface pops up from the bottom of a mobile terminal screen, a blank region will sometimes appear under the target position of the input box. Moreover, the user will not be disturbed from viewing a verification code above the input box.
In order to more clearly illustrate the technical solutions in the embodiments of the invention, the figures used for the description of the embodiments will be briefly introduced below. However, these figures used for the description below illustrate only some embodiments of the invention, and further modifications and substitutions may be made on these figures by one of ordinary skills in the art without creative work.
The invention will be further illustrated in detail below in conjunction with the drawings and embodiments. It may be understood that, the specific embodiments described herein are only used to explain the invention, rather than limiting the scope of the invention. Additionally, it may be further noted that, only the parts related to the invention rather than all the disclosures are shown in the drawings, for the sake of easy description.
The method for relocating an input box to a target position in a mobile terminal browser according to an embodiment of the invention specifically includes steps of:
when an input box in a browsed web page is clicked and an input method interface pops up, calculating the position of the input box relative to the input method interface and determining whether the input box is partially or completely covered by the input method interface;
designating a target position of the input box according to the position of the input method interface, when it is determined that the input box is partially or completely covered by the input method interface; and
rendering the input box at the target position by scrolling the browsed web page and/or canvas.
In the technical solution of the embodiment of the invention, the position of the input box relative to the input method interface is calculated to precisely acknowledge the practical overlapping between the input box and the input method interface, if any, thereby the target position of the input box can be designated precisely according to the position of the input method interface, and hence the position of the input box can be adjusted accurately, so that the input box may be well displayed in the browsed web page. The technical solution according to the embodiment of the invention can be used to more precisely control the position relation between the input box and the input method interface, in comparison with the existing technical solution in which it is estimated whether the position of a cursor in the input box at the current position reaches one-third of the screen of the hand-held terminal device or is at another position on the screen, and the browsed web page or canvas is moved upward by a distance calculated based on the estimated position of the cursor, to relocate the input box to a reasonable target position.
There exist various modes for determining the popup position of the input method interface and adjusting the position relation between the input box and the input method interface, which will be illustrated in detail below in embodiments.
Referring to
At Step S101, when an input box in a web page as browsed on the screen of the displaying device 213 is clicked and an input method interface pops up from the bottom of the mobile terminal screen, the processing device 212 calculates the position of the input box relative to the input method interface and determines whether the input box is partially or completely covered by the input method interface.
This embodiment is illustrated by an example where the input box is under the input method interface (as shown in
In this step, the processing device 212 determines whether the input box is partially or completely covered by the input method interface by determining whether the lower edge position of the input box is below the upper edge position of the input method interface. If the lower edge position of the input box is below the upper edge position of the input method interface, it is determined that the input box is partially or completely covered by the input method interface.
In a preferred implementation of this embodiment, when an input box in the browsed web page is clicked and an input method interface pops up from the bottom of the mobile terminal screen, the processing device 212 obtains coordinates of the top-left corner, the width and the height of the visible region of the browsed web page by calling a system function getWindowVisibleDisplayFrame in a browser control such as androidwebview, and calculate the upper edge position of the input method interface, i.e., the sum of the Y-coordinate of the top-left corner of the visible region of the browsed web page and the height of the visible region.
In this embodiment, the origin of the coordinate system is located at the top-left corner of the browsed web page. The coordinates of the top-left corner of the visible region of the browsed web page include an X-coordinate and a Y-coordinate. The X-coordinate represents a distance between the top-left corner of the visible region of the browsed web page and the top-left corner of the browsed web page in the horizontal direction, and the Y-coordinate represents a distance between the top-left corner of the visible region and the top-left corner of the browsed web page in the vertical direction.
In this embodiment, the lower edge position of the input box mentioned above refers to a vertical distance from the top-left corner of the browsed web page (i.e. the origin of the coordinate system) to the lower edge of the input box.
When the processing device 212 determines that the lower edge position of the input box is farther from the origin than the upper edge position of the input method interface, that is, the lower edge position of the input box is below the upper edge position of the input method interface, it is determined that the input box is partially or completely covered by the input method interface.
However, it can be understood by one of ordinary skills in the art that, the origin of the coordinate system applying to the lower edge position of the input box and the upper edge position of the input method interface in this embodiment is not limited to the top-left corner of the browsed web page, and instead may be the bottom-left corner of the browsed web page, for example, in this case, if the processing device 212 determines that the lower edge position of the input box is closer to the origin than the upper edge position of the input method interface, i.e., the lower edge position of the input box is below the upper edge position of the input method interface, it is determined that the input box is partially or completely covered by the input method interface.
At Step S102, when the input box is partially or completely covered by the input method interface, the processing device 212 designates the target position of the input box according to the upper edge position of the input method interface.
In this step, when the input box is partially or completely covered by the input method interface, the processing device 212 needs to relocate the input box to a designated target position which is above the input method interface, so that the input box is completely visible to the user. In a preferred implementation of this embodiment, the target position of the input box is such that the lower edge position of the input box coincides with the upper edge position of the input method interface.
At Step S103, the processing device 212 renders the input box at the target position by scrolling the browsed web page and/or canvas. Wherein, the browsed canvas refers to the visible region displayed on the mobile terminal screen, and may be scrolled up and down. The rendering of the input box means displaying the input box on the screen of the displaying device 213 in the form of an image.
At sub-step S1031, the processing device 212 calculates a distance between the lower edge position of the browsed web page and the lower edge position of the mobile terminal screen as a first distance.
At sub-step S1032, the processing device 212 calculates a distance between the lower edge position of the input box at the target position and the lower edge position of the input box at the current position as a second distance.
At sub-step S1033, the processing device 212 scrolls the browsed web page and/or canvas according to the first distance and the second distance, and renders the input box at the target position on the screen of the displaying device 213.
In this embodiment,
In a preferred implementation of this embodiment, scrolling the browsed web page and/or canvas by the processing device 212 according to the first distance and the second distance includes that:
when the first distance is 0, i.e., when the lower edge position of the browsed web page coincides with the lower edge position of the mobile terminal screen, the processing device 212 scrolls the browsed canvas upward by the second distance so that the input box is relocated at the target position;
when the first distance is larger than or equal to the second distance, the processing device 212 scrolls the browsed web page upward by the second distance so that the input box is relocated at the target position; and
when the first distance is less than the second distance, the processing device 212 calculates the difference between the second distance and the first distance as a third distance, scrolls the browsed web page upward by the first distance, and then scrolls the browsed canvas upward by the third distance, so that the input box is relocated at the target position.
In the above technical solution, the browsed web page and/or canvas are scrolled depending upon the position of the browsed web page relative to the mobile terminal screen. When the browsed web page extends beyond the bottom of the mobile terminal screen by a distance larger than the distance by which the input box is displaced, only the browsed web page is scrolled so that the following part of the browsed web page may be displayed, and a blank region will not be present when the soft keyboard is displayed or disappears. When the browsed web page extends beyond the mobile terminal screen by a distance less than the distance by which the input box is displaced, the browsed web page is scrolled and subsequently the browsed canvas is scrolled, so that the following part of the browsed web page may be displayed.
As shown in
Referring to
At Step S601, when an input box in a browsed web page on the screen of the displaying device 213 is clicked and an input method interface pops up from the top of the mobile terminal screen, the processing device 212 calculates the position of the input box relative to the input method interface and determines whether the input box is partially or completely covered by the input method interface.
In this step, the processing device 212 determines whether the input box is partially or completely covered by the input method interface by determining whether the upper edge position of the input box is above the lower edge position of the input method interface. If the upper edge position of the input box is above the lower edge position of the input method interface, it is determined that the input box is partially or completely covered by the input method interface.
In a preferred implementation of this embodiment, when an input box in the browsed web page is clicked and an input method interface pops up from the top of the mobile terminal screen, the processing device 212 obtain coordinates of the top-left corner of the visible region of the browsed web page by calling a system function getWindowVisibleDisplayFrame in a browser control androidwebview, and obtains the lower edge position of the input method interface. Herein, the visible region of the browsed web page is a region below the input method interface displayed on the mobile terminal screen.
At Step S602, when the input box is partially or completely covered by the input method interface, the processing device 212 designates the target position of the input box according to the lower edge position of the input method interface.
In this step, when the input box is partially or completely covered by the input method interface, the processing device 212 needs to relocate the input box to the target position which is below the input method interface, so that the input box is completely visible to the user. In a preferred implementation of this embodiment, the target position of the input box is such that the upper edge position of the input box coincides with the lower edge position of the input method interface.
At Step S603, the processing device 212 renders the input box at the target position by scrolling the browsed web page and/or canvas.
At sub-step S6031, the processing device 212 calculates a distance between the upper edge position of the browsed web page and the upper edge position of the mobile terminal screen as a fourth distance,
At sub-step S6032, the processing device 212 calculates a distance between the lower edge position of the input box at the target position and the lower edge position of the input box at the current position as a fifth distance.
At sub-step S6033, the processing device 212 scrolls the browsed web page and/or canvas according to the fourth distance and the fifth distance, and renders the input box at the target position on the screen of the displaying device 213. Rendering of the input box refers to displaying the input box on the screen of the displaying device 213 in the form of an image.
In a preferred implementation of this embodiment, scrolling the browsed web page and/or canvas by the processing device 212 according to the fourth distance and the fifth distance includes that:
when the fourth distance is 0, i.e., when the upper edge position of the browsed web page coincides with the upper edge position of the mobile terminal screen, the processing device 212 scrolls the browsed canvas downward by the fifth distance so that the input box is relocated at the target position;
when the fourth distance is larger than or equal to the fifth distance, the processing device 212 scrolls the browsed web page by the fifth distance so that the input box is relocated at the target position; and
when the fourth distance is less than the fifth distance, the processing device 212 calculates the difference between the fifth distance and the fourth distance as a six distance, scrolls the browsed web page downward by the fourth distance, and then scrolls the browsed canvas downward by the six distance, so that the input box is relocated at the target position.
In the technical solution of this embodiment, the displaying of the web page on the screen can be further optimized considering the position of the browsed web page relative to the screen in conjunction with scrolling the browsed web page and canvas, just like in the above embodiments.
An embodiment of the invention further provides a device for relocating an input box to a target position in a mobile terminal browser, and the device includes a determining module, a locating module and a rendering module. The determining module is adapted to, when an input box in a browsed web page is clicked and an input method interface pops up, calculate the position of the input box relative to the input method interface and determine whether the input box is partially or completely covered by the input method interface; the locating module is adapted to designate a target position of the input box according to the position of the input method interface, when the input box is partially or completely covered by the input method interface; and the rendering module is adapted to render the input box at the target position by scrolling the browsed web page and/or canvas.
There exist various modes for calculating the popup position of the input method interface on the screen and the relative position relation between the input box and the input method interface, and detailed introduction of this will be given below by embodiments.
In this embodiment, the determining module 801 may specifically determine whether the input box is partially or completely covered by the input method interface by determining whether the lower edge position of the input box in the browsed web page is below the upper edge position of the input method interface when the input box is clicked and the input method interface pops up from the bottom of the mobile terminal screen. If the lower edge position of the input box is below the upper edge position of the input method interface, it is determined that the input box is partially or completely covered by the input method interface.
When the input method interface pops up from the bottom of the screen, the determining module 801 may obtain coordinates of the top-left corner, the width and the height of the visible region of the browsed web page by calling a system function getWindowVisibleDisplayFrame in a browser control androidwebview, and calculates the upper edge position of the input method interface as the sum of the Y-coordinate of the top-left corner of the visible region and the height of the visible region. Herein, the visible region of the browsed web page refers to a region above the input method interface displayed on the mobile terminal screen.
In this embodiment, the lower edge position of the input box mentioned above refers to a vertical distance from the top-left corner of the browsed web page (i.e. the origin of the coordinate system) to the lower edge of the input box.
When the determining module 801 determines that the lower edge position of the input box is farther from the origin than the upper edge position of the input method interface, that is, the lower edge position of the input box is below the upper edge position of the input method interface, it is determined that the input box is partially or completely covered by the input method interface.
However, it can be understood by one of ordinary skills in the art that, the origin of the coordinate system applying to the lower edge position of the input box and the upper edge position of the input method interface in this embodiment is not limited to the top-left corner of the browsed web page, and instead may be the bottom-left corner of the browsed web page, for example, in this case, if the determining module 801 determines that the lower edge position of the input box is closer to the origin than the upper edge position of the input method interface, i.e., the lower edge position of the input box is below the upper edge position of the input method interface, it is determined that the input box is partially or completely covered by the input method interface.
In this embodiment, when the input box is partially or completely covered by the input method interface, the locating module 802 needs to relocate the input box to the target position which is above the input method interface, so that the input box is completely visible to the user. In a preferred implementation of this embodiment, for the case that the input method interface pops up from the bottom of the screen, the target position of the input box is such that the lower edge position of the input box coincides with the upper edge position of the input method interface.
In this embodiment, the rendering module 803 further includes:
a first calculating submodule 8031, which is used for calculating a distance between the lower edge position of the browsed web page and the lower edge position of the mobile terminal screen as a first distance;
a second calculating submodule 8032, which is used for calculating a distance between the lower edge position of the input box at the target position and the lower edge position of the input box at the current position as a second distance; and
a first scrolling and rendering submodule 8033, which is used for scrolling the browsed web page and/or canvas according to the first distance and the second distance, and rendering the input box at the target position.
In a preferred implementation of this embodiment, scrolling the browsed web page and/or canvas by the first scrolling and rendering submodule 8033 according to the first distance and the second distance includes:
scrolling the browsed canvas upward by the second distance when the first distance is 0, i.e., when the lower edge position of the browsed web page coincides with the lower edge position of the mobile terminal screen, so that the input box is relocated at the target position;
scrolling the browsed web page upward by the second distance when the first distance is larger than or equal to the second distance, so that the input box is relocated at the target position; and
calculating a difference between the second distance and the first distance as a third distance when the first distance is less than the second distance, scrolling the browsed web page upward by the first distance, and then scrolling the browsed canvas upward by the third distance, so that the input box is relocated at the target position.
In this embodiment, the determining module 901 determines whether the input box in the browsed web page is partially or completely covered by the input method interface by determining whether the upper edge position of the input box is above the lower edge position of the input method interface when the input box is clicked and the input method interface pops up from the top of the mobile terminal screen. If the upper edge position of the input box is above the lower edge position of the input method interface, it is determined that the input box is partially or completely covered by the input method interface.
When the input method interface pops up, the determining module 901 obtains coordinates of the top-left corner of the visible region of the browsed web page by calling a system function getWindowVisibleDisplayFrame in a browser control androidwebview, and obtains the upper edge position of the input method interface. Herein, the visible region of the browsed web page refers to a region below the input method interface displayed on the mobile terminal screen.
In this embodiment, when the input box is partially or completely covered by the input method interface, the locating module 902 needs to relocate the input box to the target position which is below the input method interface, so that the input box may be completely visible to the user. In a preferred implementation of this embodiment, the target position of the input box is such that the upper edge position of the input box coincides with the lower edge position of the input method interface.
In this embodiment, the rendering module 903 further includes:
a third calculating submodule 9031, which is used for calculating a distance between the upper edge position of the browsed web page and the upper edge position of the mobile terminal screen as a fourth distance;
a fourth calculating submodule 9032, which is used for calculating a distance between the lower edge position of the input box at the target position and the lower edge position of the input box at the current position as a fifth distance; and
a second scrolling and rendering submodule 9033, which is used for scrolling the browsed web page and/or canvas according to the fourth distance and the fifth distance, and rendering the input box at the target position.
In a preferred implementation of this embodiment, scrolling the browsed web page and/or canvas by the second scrolling and rendering submodule 9033 according to the fourth distance and the fifth distance includes:
scrolling the browsed canvas downward by the fifth distance so that the input box is relocated at the target position, when the fourth distance is 0, i.e., when the upper edge position of the browsed web page coincides with the upper edge position of the mobile terminal screen;
scrolling the browsed web page by the fifth distance so that the input box is relocated at the target position, when the fourth distance is larger than or equal to the fifth distance; and
calculating a difference between the fifth distance and the fourth distance as a six distance when the fourth distance is less than the fifth distance, scrolling the browsed web page downward by the fourth distance, and then scrolling the browsed canvas downward by the six distance, so that the input box is relocated at the target position.
In the technical solution according to this embodiment of the invention, when the input box is partially or completely covered by the input method interface, the browsed web page and/or canvas is scrolled, so that the input box is finally rendered at a reasonable target position for display and is completely visible to the user, to avoid the case that, when the input method interface pops up from the bottom of a mobile terminal screen, a blank region will sometimes appear under the target position of the input box. Moreover, the user will not be disturbed from viewing a verification code above the input box.
However, it should be understood by one of ordinary skills in the art that, when an input box in a browsed web page is clicked and an input method interface pops up from a position other than the bottom or top of the mobile terminal screen (for example, from the left side or the right side of the mobile terminal screen), the method and the device for relocating the input box to the target position are similar to those put forward in the above embodiments of the invention, and will not be described again here.
A part or all of the technical solutions provided in the above embodiments may be implemented via a software program, which may be stored in a computer-readable storage medium, for example, a hard disk, a Read-Only Memory (ROM), a Compact Disk or a floppy disk.
An embodiment of the invention further provides a storage medium containing computer-executable instructions, which, when executed by a computer processor, perform a method for relocating an input box to a target position in a mobile terminal browser, and the method includes:
calculating, when an input box in a browsed web page is clicked and an input method interface pops up, a position of the input box relative to the input method interface and determining whether the input box is partially or completely covered by the input method interface;
designating a target position of the input box according to the position of the input method interface, when the input box is partially or completely covered by the input method interface; and
rendering the input box at the target position by scrolling the browsed web page and/or canvas.
The above executable instructions stored in the storage medium may be further adapted to perform the method for relocating an input box to a target position in a mobile terminal browser according to any embodiment of the invention.
In light of the above description of the embodiments, one skilled in the art may clearly understand that the invention may be implemented by software and necessary universal hardware, or by hardware merely. However, in many cases, the former is preferred. Based on this understanding, the technical solution of the present invention is substantially embodied in a manner of software product or a part of the technical solution contributed to the prior art is embodied in a manner of software product, and the computer software can be stored in the storage medium, where the storage medium can be floppy disk, Read-only Memory, Random Access Memory, Flash, hard disk, optical disk and the like9, several instructions included in the software are used to enable the computer device (such as the personal computer, the server or the network device) to execute the method of several embodiment of the present invention.
The above description only shows some preferred embodiments of the invention, rather than limiting the scope thereof. All modifications, equivalent substitutions and improvements made without departing from the concept and principles of the invention should fall within the protection scope of the invention.
| Number | Date | Country | Kind |
|---|---|---|---|
| 201310116029.1 | Apr 2013 | CN | national |
This application is a continuation application of PCT Patent Application No. PCT/CN2013/088677, entitled “METHOD AND DEVICE FOR RELOCATING INPUT BOX TO TARGET POSITION IN MOBILE TERMINAL BROWSER, AND STORAGE MEDIUM” filed on Dec. 5, 2013, which claims priority to Chinese Patent Application No. 201310116029.1, entitled “METHOD AND DEVICE FOR RELOCATING INPUT BOX TO TARGET POSITION IN MOBILE TERMINAL BROWSER” filed on Apr. 3, 2013, both of which are incorporated by reference in their entirety.
| Number | Date | Country | |
|---|---|---|---|
| Parent | PCT/CN2013/088677 | Dec 2013 | US |
| Child | 14323193 | US |
