WO2017193476A1

WO2017193476A1 - Method and device for automatically adapting display window of mobile terminal, and protection case

Info

Publication number: WO2017193476A1
Application number: PCT/CN2016/091609
Authority: WO
Inventors: 任家玺
Original assignee: 中兴通讯股份有限公司
Priority date: 2016-05-13
Filing date: 2016-07-25
Publication date: 2017-11-16
Also published as: CN107368146A

Abstract

Disclosed are a method and device for automatically adapting a display window of a mobile terminal, and a protection case. The method comprises: when a protection case covers a mobile terminal, detecting contact points on a touchscreen where conductors at an edge of a window of the protection case are in contact with the touchscreen; and determining, according to the detected contact points, a display region for a display window on the touchscreen.

Description

Display window adaptive method, device and protective cover for mobile terminal

Technical field

The present application relates to, but is not limited to, the field of communication technologies, and in particular, to a display window adaptation method, apparatus and protective cover for a mobile terminal.

Background technique

With the development of mobile terminals, the protective cover of mobile terminals has gradually emerged, and a large number of mobile terminals supporting the protective cover mode have appeared on the market. When the cover is on the screen of the mobile terminal, the screen is off, and when the cover leaves the screen, the screen is bright. At the same time, the protective cover is provided with a window, and the mobile terminal generates a display window on the touch screen corresponding to the position of the protective cover window, and displays some common information such as time, power, weather, incoming call, music control and the like in the display window.

With the diversification of mobile terminals in the market, there are more and more types of protective covers, but most mobile terminals can only correspond to a specific protective cover, that is, the parameters of the display window of the mobile terminal are fixed, and can only be Corresponding to the window of a particular protective cover, when a protective cover with a different window position, shape or size is replaced, the display window of the mobile terminal cannot correspond to the window of the protective cover.

In order to solve the problem that the mobile terminal cannot adapt to a plurality of protective sleeves, the following solutions are proposed in the related art: receiving a command input by the user to set a protective cover display window; prompting the user to cover the protective cover; and detecting whether the protective cover is covered on the touch screen; When the protective cover is on the touch screen, the touch screen of the position of the protective cover window receives the user's setting of the position and size of the protective cover display window; according to the user's setting of the position and size of the protective cover display window, the protection on the touch screen is set. The set shows the position and size of the window. Thereby, the setting of the position and size of the protective cover display window is realized, and a method for allowing the user to customize the protective cover display window is provided, which is convenient for the user to customize the protective cover display window according to the replaced protective cover, and the protective cover can be replaced at will.

However, the above solution requires manual setting by the user, the setting process is cumbersome, not convenient and fast, and the user experience is not good.

Summary of the invention

The following is an overview of the topics detailed in this document. This summary is not intended to limit the claims The scope of protection.

The main purpose of the embodiment of the present invention is to provide a display window adaptive method, device and protective sleeve for a mobile terminal, which aims to realize adaptive adjustment of the display window according to different protective sleeves of the mobile terminal, thereby improving the degree of intelligence and humanization. To enhance the user experience.

A display window adaptive method for a mobile terminal, comprising:

When the protective cover covers the mobile terminal, the contact point of the electrical conductor at the edge of the window of the protective cover on the touch screen is detected.

A display area of the display window is determined on the touch screen based on the detected contact point.

Optionally, the electrical conductor is an annular body continuously distributed along the edge of the window.

Determining, on the touch screen, the display area of the display window according to the detected contact point comprises:

All the contact points detected are sequentially connected on the touch screen to form a closed area, and the closed area is determined as a display area of the display window.

Optionally, the electrical conductors are spaced apart along the edge of the window; the plurality of electrical conductors are multiple.

The determining the display area of the display window on the touch screen according to the detected contact point further includes:

With reference to all the touched points as reference points, a closed area is constructed on the touch screen, and the closed area is determined as the display area of the display window.

Optionally, the method further includes: after determining the display area of the display window on the touch screen according to the detected contact point, calling a layout file of the corresponding display window according to the shape of the display area.

A display window adaptive device for a mobile terminal includes: a touch screen and a processing module.

The touch screen is configured to detect a contact point of the electrical conductor on the edge of the window of the protective cover on the touch screen when the protective cover covers the mobile terminal.

And a processing module configured to determine a display area of the display window on the touch screen according to the detected contact point.

Determining, by the processing module, the display area of the display window on the touch screen according to the detected contact point comprises:

Optionally, the electrical conductors are spaced apart along the edge of the window; the plurality of electrical conductors are plural.

Determining, by the processing module, the display area of the display window on the touch screen according to the detected contact point further includes:

Optionally, the processing module is further configured to: after the processing module determines the display area of the display window on the touch screen according to the detected contact point, invoke a layout of the corresponding display window according to the shape of the display area file.

A protective cover applied to the mobile terminal includes a cover plate, and the cover plate is provided with a window, and the edge of the window is provided with an electrical conductor.

The electrical conductor is configured to form a contact point with the touch screen of the mobile terminal when the mobile terminal is covered on the protective cover. Optionally, the electrical conductor is an annular body continuously distributed along the edge of the window.

Optionally, the plurality of electrical conductors are spaced apart and spaced along the edge of the window.

A computer readable storage medium storing computer executable instructions that, when executed by a processor, implement the display window adaptation method of the mobile terminal.

A display window adaptive method for a mobile terminal according to an embodiment of the present invention provides a conductive body at a window edge of a protective cover. When the protective cover covers the mobile terminal, the mobile terminal detects the electrical conductor at the edge of the window of the protective cover. The contact point on the touch screen automatically determines the display area of the display window on the touch screen according to the detected contact point, so that the mobile terminal can automatically adjust the position, shape and size of the display window according to different protective sleeves, and can automatically adapt to various kinds of protective case. The mobile terminal adaptively adjusts the display window according to different protection sleeves, and the adjustment process does not require manual participation by the user, which is convenient and quick, improves the intelligence and humanization degree of the mobile terminal, and improves the user experience.

BRIEF abstract

1 is a flowchart of a first embodiment of a display window adaptation method of a mobile terminal according to an embodiment of the present invention;

2 is a flowchart of a second embodiment of a display window adaptation method of a mobile terminal according to an embodiment of the present invention;

3 is a flowchart of a third embodiment of a display window adaptation method of a mobile terminal according to an embodiment of the present invention;

4 is a block diagram showing an embodiment of a display window adaptive device of a mobile terminal according to an embodiment of the present invention;

FIG. 5 is a schematic structural view of an embodiment of a protective cover according to an embodiment of the present invention.

Embodiments of the invention

The embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that the features of the embodiments and the embodiments in the present application can be combined with each other without conflict.

The display window adaptive method of the mobile terminal in the embodiment of the present invention includes: providing a conductive body on the edge of the window of the protective cover, and when the protective cover covers the mobile terminal, the mobile terminal detects the contact point of the electrical conductor on the edge of the window of the protective cover on the touch screen. And determining the display area of the display window on the touch screen according to the detected contact point, thereby automatically adjusting the display area of the display window, so that the mobile terminal can automatically adjust the position, shape and size of the display window according to different protective sleeves, and can automatically Adapt to a wide range of protective covers. The details will be described below by way of examples.

Referring to FIG. 1, a first embodiment of a display window adaptation method for a mobile terminal according to an embodiment of the present invention is provided. The method includes steps S11-S12:

S11. Determine whether the protective cover covers the mobile terminal. When the protective cover covers the mobile terminal, step S12 is performed.

Optionally, the mobile terminal can determine whether the protective cover is covered on the touch screen by turning on the front camera to collect the light of the environment in which the front camera is located. When the light is weak, it is determined that the protective cover is covered on the touch screen, when the light is strong. Make sure the cover is not covered on the touch screen.

Optionally, the mobile terminal can also detect whether the protective cover is covered on the touch screen by other means. For example, detection is performed by a Hall sensor. Optionally, the mobile terminal is provided with a Hall sensor (such as a motherboard disposed on the mobile terminal), and the protective sleeve is provided with a magnetic body (such as a magnet) at a corresponding position. When the protective cover is on the touch screen, the magnetic body is caused. The potential change occurs inside the Hall sensor. Through this change, the mobile terminal can determine whether the protective cover is covered on the touch screen.

When the protective cover covers the mobile terminal, the mobile terminal switches to the protective cover mode, and proceeds to step S12; when the protective cover is not covered with the mobile terminal, the mobile terminal maintains the normal mode.

S12. Detect a contact point of the electrical conductor at the edge of the window of the protective cover on the touch screen, and the electrical conductor is an annular body continuously distributed along the edge of the window.

In the embodiment of the invention, the edge of the window of the protective cover is provided with an electrical conductor, and the electrical conductor is an annular body continuously distributed along the edge of the window, that is, the electrical conductor surrounds the window one week. The electrical conductor may be a conductive object (such as a metal ring) embedded or bonded to the protective cover, or may be a conductive layer (such as iron powder) coated on the protective cover.

The electric conductor is arranged to simulate the human skin. When the protective cover covers the touch screen of the mobile terminal, the electric conductor is in contact with the touch screen, so that the touch event of the human finger on the edge of the window of the protective sleeve can be simulated, and the touch screen passes the capacitance value. The change detects the positional coordinates of the contact points of the electrical conductor on the touch screen.

The realization process is as follows: the conductor and the surface of the touch screen form a coupling capacitor. For high-frequency current, the capacitor is a direct conductor, so the conductor sucks a small current from the contact point. The current flows out from the electrodes on the four corners of the touch screen, and the current flowing through the four electrodes is proportional to the distance from the conductor to the four corners. The mobile terminal obtains the electrical conductor on the touch screen by accurately calculating the ratio of the four currents. The position coordinates of the contact point on it.

S13. Connect all the detected contact points on the touch screen in sequence to form a closed area, and determine the closed area as the display area of the display window.

When the electrical conductor on the protective cover is in full contact with the touch screen surface of the mobile terminal, the mobile terminal sequentially connects all the contact points detected on the touch screen according to the position coordinates of the contact point. Since the electrical conductor is a continuously distributed annular body, all the contact points on the touch screen are also continuously distributed, and sequentially connected to form a closed area, which is the positional area of the window of the protective cover on the touch screen, moving The terminal determines the closed area as the display area of the display window, and The display area displays corresponding content such as date and time, message notification, and the like. At this time, the display window of the mobile terminal and the position of the window of the protective cover completely coincide with each other on the touch screen.

The window of the protective cover may be various shapes such as a rectangle, a circle, an ellipse, a triangle, a polygon, and the like, and the mobile terminal correspondingly forms a closed area of various shapes such as a rectangle, a circle, an ellipse, a triangle, a polygon, and the like on the touch screen, and The closed area of the corresponding shape is used as the display area of the display window, so the display window of the mobile terminal and the shape and size of the window of the protective cover are also completely matched.

Referring to FIG. 2, a second embodiment of a display window adaptation method for a mobile terminal according to an embodiment of the present invention is provided. The method includes steps S21-S23:

S21. Determine whether the protective cover covers the mobile terminal. When the protective cover covers the mobile terminal, step S22 is performed.

This step S21 is the same as step S11 of the first embodiment, and details are not described herein again.

S22. Detect a contact point of the electrical conductor on the edge of the window of the protective cover on the touch screen, and the electrical conductors are spaced apart along the edge of the window; the plurality of electrical conductors are.

In the embodiment of the present invention, the window edge of the protective cover is provided with at least two, that is, a plurality of electrical conductors, and each of the electrical conductors is spaced along the edge of the window. For example, when the window is a rectangle, an electric conductor is respectively disposed at four corners of the window, or one electric conductor is respectively disposed at two corners of a diagonal line of the window; when the window is circular, the window is An electrical conductor is disposed on each of two end points parallel to the diameter of any one of the protective sleeves; when the window is a triangle or a polygon, an electrical conductor is disposed at each corner of the window.

Each of the electrical conductors may be a conductive object (such as a metal strip or a metal block) that is embedded or bonded to the protective cover, or may be a conductive layer (such as iron powder) coated on the protective cover.

The manner of detecting the contact point in this step S22 is the same as that in step S12 in the first embodiment, and details are not described herein again.

S23. Using all the touched points as reference points, construct a closed area on the touch screen, and determine the closed area as the display area of the display window.

When the electrical conductor on the protective cover is in full contact with the touch screen surface of the mobile terminal, the mobile terminal uses the detected contact points as a reference point according to the position coordinates of the contact point, and constructs a closed area on the touch screen, and determines the closed area. To display the display area of the window and display it in the display area Corresponding content.

For example, when three, four or more contact points are detected, the mobile terminal sequentially connects the contact points on the touch screen to form a triangle, a rectangle or a polygon, and determines a triangular, rectangular or polygonal area as a display window. Display area; when two staggered contact points are detected (ie, the line connecting the two contact points is not parallel to any side of the mobile terminal), the mobile terminal is diagonally connected by a line connecting the two contact points The line constructs a rectangle, and the rectangular area is determined as the display area of the display window; when it is detected that the connected straight lines are parallel to the two contact points of any side of the mobile terminal, the straight line formed by the two contact points is constructed as a diameter A circle, a circular area is determined as a display area of the display window, and the like.

In the display window adaptive method of the mobile terminal of the embodiment of the present invention, the electrical conductor is disposed at the edge of the window of the protective cover, and when the mobile terminal is covered by the protective cover, the mobile terminal detects the contact of the electrical conductor on the edge of the window of the protective cover on the touch screen. Point, the display area of the display window is automatically determined on the touch screen according to the detected contact point, so that the mobile terminal can automatically adjust the position, shape and size of the display window according to different protection sleeves, and can automatically adapt to various protection sleeves. The mobile terminal adaptively adjusts the display window according to different protection sleeves, improves the intelligence and humanization degree of the mobile terminal, and improves the user experience.

Referring to FIG. 3, a third embodiment of a display window adaptation method for a mobile terminal of the present invention is proposed. The method includes steps S31-33:

S31. Determine whether the protective cover covers the mobile terminal. When the protective cover covers the mobile terminal, step S32 is performed.

S32. Detect a contact point of the electrical conductor on the edge of the window of the protective cover on the touch screen.

Optionally, the conductors at the edge of the window of the protective cover are annular bodies that are continuously distributed along the edge of the window.

Optionally, the window edge of the protective cover is provided with a plurality of electrical conductors, and each electrical conductor is spaced apart along the edge of the window.

The manner of detecting the contact point in this step S32 is the same as that in step S12 in the first embodiment, and details are not described herein again.

S33. Determine a display area of the display window according to the detected touch point.

Optionally, the step S33 is the same as the step S13 of the first embodiment, and the details are not described herein again.

Optionally, the step S33 is the same as the step S23 of the second embodiment, and the details are not described herein again.

S34. Call a layout file of the corresponding display window according to the shape of the display area.

In order to make the content displayed by the display window fully match the window shape of the protective cover, in this embodiment, a plurality of types of layout files are preset for the display window, and display areas of different shapes correspond to different types of layout files. After the display area of the display window is determined, the mobile terminal invokes a layout file of the display window of the corresponding type according to the shape of the display area, and displays the layout file in the display window.

For example, when the display area is a rectangle, the layout file of the rectangle is called; when the display area is a circle, the circular layout file is called; when the display area is an oval, the elliptical layout file is called. Eventually, the content displayed in the display window fits perfectly into the shape of the window of the protective cover.

Referring to FIG. 4, an embodiment of a display window adaptive device for a mobile terminal according to an embodiment of the present invention is provided. The device includes a touch screen 110 and a processing module 120, where:

The touch screen 110 is configured to detect a contact point of the electrical conductor on the touch screen 110 at the edge of the window of the protective cover when the protective cover is over the mobile terminal.

The processing module 120 is configured to determine a display area of the display window on the touch screen according to the detected contact point.

In the embodiment of the invention, the edge of the window of the protective cover is provided with an electrical conductor. The electric conductor is arranged to simulate a human skin. When the protective cover covers the touch screen 110 of the mobile terminal, the electric conductor is in contact with the touch screen 110, so that a touch event of the human finger on the edge of the window of the protective cover can be simulated. At this time, the touch screen 110 is touched. The position coordinates of the contact points of the electric conductor on the touch screen 110 are detected by the change in the capacitance value.

The realization process is as follows: the conductor and the surface of the touch screen 110 form a coupling capacitor. For high-frequency current, the capacitor is a direct conductor, so the conductor sucks a small current from the contact point. This current flows out from the electrodes on the four corners of the touch screen 110, respectively, and the current flowing through the four electrodes is proportional to the distance from the conductor to the four corners. The touch screen 110 accurately calculates the ratio of the four currents to obtain the electrical conductor. The position coordinates of the contact points on the touch screen 110 are reported to the processing module 120.

In some embodiments, the electrical conductors at the edge of the window of the protective sheath are annular bodies that are continuously distributed along the edge of the window. When the electrical conductor on the protective cover is in full contact with the surface of the touch screen 110 of the mobile terminal, the processing module 120 sequentially connects all the detected contact points on the touch screen 110 according to the position coordinates of the contact point. Since the electrical conductors are continuously distributed annular bodies, all the contact points on the touch screen 110 are also continuously distributed, and sequentially connected to form a closed area, which is the positional area of the window of the protective cover on the touch screen 110. The processing module 120 determines the closed area as the display area of the display window, and displays corresponding content, such as date and time, message notification, and the like, in the display area. At this time, the display window of the mobile terminal and the position of the window of the protective cover on the touch screen 110 completely coincide.

The window of the protective cover can be various shapes such as a rectangle, a circle, an ellipse, a triangle, a polygon, etc., and the processing module 120 correspondingly forms a closed area of various shapes such as a rectangle, a circle, an ellipse, a triangle, a polygon, and the like on the touch screen 110. And the closed area of the corresponding shape is used as the display area of the display window, so the display window of the mobile terminal and the shape and size of the window of the protective cover are also completely matched.

In other embodiments, the electrical conductors at the edge of the window of the protective sheath are a plurality of electrical conductors spaced along the edge of the window. When the electrical conductor on the protective cover is in full contact with the surface of the touch screen 110 of the mobile terminal, the processing module 120 constructs a closed area on the touch screen 110 according to the position coordinates of the contact point and using all the detected contact points as reference points. The closed area is determined as a display area of the display window, and the corresponding content is displayed in the display area.

For example, when three, four or more contact points are detected, the processing module 120 sequentially connects the contact points on the touch screen to form a triangle, a rectangle or a polygon, and determines a triangle, a rectangle or a polygon area as a display window. Display area; when two staggered contact points are detected (ie, the line connecting the two contact points is not parallel to any side of the mobile terminal), the processing module 120 is connected by a line connecting the two contact points. A rectangle is constructed on the diagonal, and the rectangular area is determined as the display area of the display window; when it is detected that the connected straight lines are parallel to the two contact points of either side of the mobile terminal, the processing module 120 is connected by two contact points. The straight line constructs a circle for the diameter, the circular area is determined as the display area of the display window, and the like.

Optionally, in order to make the content displayed by the display window fully match the window shape of the protective cover, a plurality of types of layout files are preset in the mobile terminal for the display window, and the display areas of different shapes correspond to different types of layout files. After determining the display area of the display window, the processing module 120 The layout file of the corresponding type of display window is called according to the shape of the display area, and the layout file is displayed in the display window.

The display window adaptive device of the mobile terminal of the embodiment of the present invention automatically determines the display area of the display window on the touch screen according to the detected contact point by automatically detecting the contact point of the electrical conductor on the edge of the window of the protective cover on the touch screen. The mobile terminal can automatically adjust the position, shape and size of the display window according to different protective sleeves, and can automatically adapt to various protective covers. The mobile terminal adaptively adjusts the display window according to different protection sleeves, improves the intelligence and humanization degree of the mobile terminal, and improves the user experience.

It should be noted that the display window adaptive device of the mobile terminal provided by the foregoing embodiment is the same as the display window adaptive method embodiment of the mobile terminal, and the implementation process thereof is described in the method embodiment, and the technical features in the method embodiment are described. Applicable in the device embodiment, and details are not described herein again.

Referring to FIG. 5, an embodiment of a protective cover according to an embodiment of the present invention is provided. The protective cover includes a cover 210. The cover 210 is disposed to cover the touch screen of the mobile terminal, and protects the touch screen. The cover 210 is provided with a window. 211, so that the user can view the content displayed by the mobile terminal through the window; the edge of the window 211 is provided with a conductor 212, which is configured to simulate the skin of the person. When the protective cover covers the touch screen of the mobile terminal, the electrical conductor 212 In contact with the touch screen, a touch event performed by a human finger on the edge of the window 211 of the protective cover can be simulated, so that the mobile terminal can implement display window adaptation.

As shown in FIG. 5, in the embodiment, the electrical conductor 212 is an annular body continuously distributed along the edge of the window 211, that is, the electrical conductor 212 surrounds the window 211 one week. The electrical conductor 212 may be a conductive object (such as a metal ring) that is inlaid or bonded to the cover plate 210, or may be a conductive layer (such as iron powder) coated on the cover plate 210.

In other embodiments, there are a plurality of electrical conductors 212, and each of the electrical conductors 212 is spaced along the edge of the window 211; each of the electrical conductors 212 may be a conductive object (such as a metal strip) embedded or bonded to the cover plate 210. Or a metal block), which may also be a conductive layer (such as iron powder) coated on the cover plate 210. For example, when the window 211 is rectangular, one electric conductor 212 is respectively disposed at four corners of the window 211, or one electric conductor 212 is respectively disposed at two corners of one diagonal line of the window 211; when the window 211 is In the case of a circle, an electric conductor 212 is disposed on each of two end points of the diameter of the window 211 parallel to any one of the sides of the cover; when the window 211 is a triangle or a polygon, an electric conductor is disposed at each corner of the window 211. 212.

Optionally, the protective cover may further include a bottom plate for covering the back surface of the mobile terminal to protect the rear case of the mobile terminal. The bottom plate and the cover plate 210 may be fixedly connected or detachably connected.

Optionally, the protective cover may further include a magnetic body (such as a magnet), and the magnetic body may be disposed on the cover plate 210 or on the bottom plate.

In the protective cover of the embodiment of the present invention, when the conductive body is disposed at the edge of the window, when the protective terminal covers the mobile terminal, the electrical conductor at the edge of the window of the protective cover contacts the touch screen of the mobile terminal, and the touch event of the human hand on the touch screen can be simulated. The mobile terminal automatically determines the display area of the display window on the touch screen according to the detected contact point, so that the mobile terminal can automatically adjust the position, shape and size of the display window according to different protection sleeves, and can automatically adapt to various protection sleeves. . The mobile terminal adaptively adjusts the display window according to different protection sleeves, improves the intelligence and humanization degree of the mobile terminal, and improves the user experience.

Through the description of the above embodiments, those skilled in the art can clearly understand that the foregoing embodiment method can be implemented by means of software plus a necessary general hardware platform, and of course, can also be through hardware, but in many cases, the former is optional. Implementation. Based on such understanding, the technical solution of the embodiments of the present invention may be embodied in the form of a software product in essence or in the form of a software product stored in a storage medium (such as ROM/RAM, disk). The optical disc includes a plurality of instructions for causing a terminal device (which may be a mobile phone, a computer, a server, or a network device, etc.) to perform the method described in the embodiments of the present invention.

The embodiments of the present invention have been described above with reference to the accompanying drawings, and are not intended to limit the scope of the invention. A person skilled in the art can implement the embodiments of the present invention in various variants without departing from the scope and spirit of the embodiments of the present invention. For example, the features as one embodiment can be used in another embodiment. Yet another embodiment is obtained. Any modifications, equivalent substitutions and improvements made within the embodiments of the present invention are intended to be within the scope of the embodiments of the present invention.

Industrial applicability

Claims

A display window adaptive method for a mobile terminal, comprising:

When the protective cover covers the mobile terminal, detecting a contact point of the electrical conductor on the edge of the window of the protective cover on the touch screen;

A display area of the display window is determined on the touch screen based on the detected contact point.
The display window adaptation method of a mobile terminal according to claim 1, wherein the electrical conductor is an annular body continuously distributed along an edge of the window;

Determining, on the touch screen, the display area of the display window according to the detected contact point comprises:

All the contact points detected are sequentially connected on the touch screen to form a closed area, and the closed area is determined as a display area of the display window.
The display window adaptation method of the mobile terminal according to claim 1, wherein the electrical conductors are spaced apart along the edge of the window; the plurality of electrical conductors are;

The determining the display area of the display window on the touch screen according to the detected contact point further includes:

With reference to all the touched points as reference points, a closed area is constructed on the touch screen, and the closed area is determined as the display area of the display window.
The display window adaptation method of the mobile terminal according to any one of claims 1 to 3, further comprising: after determining a display area of the display window on the touch screen according to the detected contact point, according to the The shape of the display area calls the layout file of the corresponding display window.
A display window adaptive device for a mobile terminal, comprising: a touch screen and a processing module;

The touch screen is configured to detect a contact point of the electrical conductor of the window edge of the protective cover on the touch screen when the protective cover covers the mobile terminal;

The processing module is configured to determine a display area of the display window on the touch screen according to the detected contact point.
The display window adaptive device of the mobile terminal according to claim 5, wherein the electrical conductor is an annular body continuously distributed along an edge of the window;

Determining, by the processing module, the display area of the display window on the touch screen according to the detected contact point comprises:

All the contact points detected are sequentially connected on the touch screen to form a closed area, and the closed area is determined as a display area of the display window.
The display window adaptive device of the mobile terminal according to claim 5, wherein the electrical conductors are spaced apart along the edge of the window; the plurality of electrical conductors;

Determining, by the processing module, the display area of the display window on the touch screen according to the detected contact point further includes:

With reference to all the touched points as reference points, a closed area is constructed on the touch screen, and the closed area is determined as the display area of the display window.
The display window adaptive device of the mobile terminal according to any one of claims 5 to 7, wherein the processing module is further configured to: at the processing module, determine a display window on the touch screen according to the detected contact point After the display area, the layout file of the corresponding display window is called according to the shape of the display area.
A protective cover includes a cover plate, and a cover is disposed on the cover, and the edge of the window is provided with an electrical conductor.
The protective case according to claim 9, wherein the electrical conductor is an annular body continuously distributed along an edge of the window.
The protective case according to claim 9, wherein the plurality of electrical conductors are spaced apart and spaced along the edge of the window.
A computer readable storage medium storing computer executable instructions that, when executed by a processor, implement the display window adaptation method of the mobile terminal of any one of claims 1 to 4.