Screen display method and device and electronic equipment

Abstract

The invention discloses a screen display method and device and electronic equipment, and belongs to the technical field of electronic equipment. The method comprises the steps of determining a dirty area of a screen under the condition that a first interface is displayed; and displaying the first color in the dirty area, and setting the dirty area not to respond to the touch input of the user.

Description

Technical Field

[0001] The present application belongs to the technical field of electronic equipment, and specifically relates to a screen display method, device and electronic equipment. Background Art

[0002] With the continuous development of communication technology, the functions of electronic devices are becoming more and more abundant. For example, users can watch videos or browse news through electronic devices.

[0003] At present, users usually do other things while using electronic devices. For example, users watch videos on electronic devices while eating. However, dirt such as water stains or oil stains may splash onto the screen of the electronic device during this process, affecting the display effect of the electronic device. In this case, users usually wipe the dirty area on the screen and then continue to watch the video on the clean screen.

[0004] However, when a user wipes a dirty area on the screen while using an electronic device, the user may accidentally touch the content displayed on the screen, thereby causing malfunction of the electronic device. Summary of the invention

[0005] The purpose of the embodiments of the present application is to provide a screen display method, device and electronic device, which can avoid malfunction of the electronic device caused by accidental touch when the user wipes the dirty area on the screen during use of the electronic device.

[0006] In a first aspect, an embodiment of the present application provides a screen display method, the method comprising: determining a dirty area of ​​the screen when displaying a first interface; displaying a first color in the dirty area, and setting the dirty area to not respond to a user's touch input.

[0007] In a second aspect, an embodiment of the present application provides a screen display device, which includes a processing module; the processing module is used to determine a dirty area of ​​the screen when displaying a first interface; and display a first color in the dirty area, and set the dirty area not to respond to the user's touch input.

[0008] In a third aspect, an embodiment of the present application provides an electronic device, which includes a processor and a memory, wherein the memory stores programs or instructions that can be run on the processor, and when the program or instructions are executed by the processor, the steps of the method described in the first aspect are implemented.

[0009] In a fourth aspect, an embodiment of the present application provides a readable storage medium, on which a program or instruction is stored, and when the program or instruction is executed by a processor, the steps of the method described in the first aspect are implemented.

[0010] In a fifth aspect, an embodiment of the present application provides a chip, comprising a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run a program or instruction to implement the method described in the first aspect.

[0011] In a sixth aspect, an embodiment of the present application provides a computer program / program product, which is stored in a storage medium and is executed by at least one processor to implement the method described in the first aspect.

[0012] In the embodiment of the present application, when the first interface is displayed, the dirty area of ​​the screen can be determined; and the first color is displayed in the dirty area, and the dirty area is set not to respond to the user's touch input. Through this solution, when the first interface is displayed, the dirty area of ​​the screen in the electronic device can be automatically determined, and the first color is displayed in the dirty area, so that the user can accurately identify the dirty area of ​​the screen to wipe the dirty area; and the dirty area can be set not to respond to the user's touch input, so as to ensure that the user will not accidentally touch the content displayed on the screen when wiping the dirty area of ​​the screen, so as to avoid erroneous operation of the electronic device caused by accidental touch. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is one of the flow charts of the screen display method provided in the embodiment of the present application;

[0014] Figure 2 This is the second flow chart of the screen display method provided in the embodiment of the present application;

[0015] Figure 3 This is the third flow chart of the screen display method provided in the embodiment of the present application;

[0016] Figure 4 This is the fourth flow chart of the screen display method provided in the embodiment of the present application;

[0017] Figure 5 This is the fifth flow chart of the screen display method provided in the embodiment of the present application;

[0018] Figure 6 is a schematic diagram of a screen display device provided in an embodiment of the present application;

[0019] Figure 7 is a schematic diagram of an electronic device provided in an embodiment of the present application;

[0020] Figure 8 It is a hardware schematic diagram of the electronic device provided in the embodiment of the present application. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0022] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the terms used in this way are interchangeable where appropriate, so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0023] The term "indication" in this application can be a direct indication (or explicit indication) or an indirect indication (or implicit indication). A direct indication can be understood as the sender explicitly informing the receiver of specific information, operations to be performed, or request results in the sent indication; an indirect indication can be understood as the receiver determining the corresponding information according to the indication sent by the sender, or making a judgment and determining the operation to be performed or the request result according to the judgment result.

[0024] The terms "at least one (item)", "at least one of" and the like in the specification and claims of the present application refer to any one, any two or a combination of more than two of the objects included therein. For example, at least one (item) of a, b, and c can be represented by: "a", "b", "c", "a and b", "a and c", "b and c" and "a, b and c", where a, b, and c can be single or multiple. Similarly, "at least two (items)" refers to two or more, and its meaning is similar to that of "at least one (item)".

[0025] The screen display method, device and electronic device provided in the embodiments of the present application are described in detail below with reference to the accompanying drawings through specific embodiments and their application scenarios.

[0026] The screen display method provided in the embodiment of the present application can be applied to a scenario where a user needs to wipe a dirty area of ​​the screen when using an electronic device.

[0027] In a possible application scenario, when a user watches a video through an electronic device, the electronic device can first determine the dirty area of ​​the screen of the electronic device, such as a water stain area or an oil stain area, etc.; then display black in the determined dirty area, and set the dirty area to not respond to the user's touch input.

[0028] In a possible application scenario, when a user browses news through an electronic device, the electronic device can first determine the dirty area of ​​the screen of the electronic device, such as a tea stain area or a milk stain area, etc.; then display white in the determined dirty area, and set the dirty area to not respond to the user's touch input.

[0029] In this way, when displaying a video playback interface or a news browsing interface, the dirty area of ​​the screen of the electronic device can be automatically determined, and the first color can be displayed in the dirty area, so that the user can accurately identify the dirty area of ​​the screen and wipe the dirty area; and the dirty area can be set not to respond to the user's touch input, so as to ensure that the user will not accidentally touch the content displayed on the screen when wiping the dirty area of ​​the screen, thereby avoiding malfunction of the electronic device caused by accidental touch.

[0030] It should be noted that the screen display method provided in the embodiments of the present application can be executed by a screen display device, an electronic device, or a functional module in an electronic device, etc. In some embodiments of the present application, an electronic device executing the screen display method is taken as an example to illustrate the screen display method provided in the embodiments of the present application.

[0031] Figure 1 FIG. 1 is a flow chart showing a screen display method provided by an embodiment of the present application. Figure 1 As shown, the screen display method provided in the embodiment of the present application may include the following steps 101 and 102.

[0032] Step 101: When displaying a first interface, the electronic device determines a dirty area of ​​the screen.

[0033] Optionally, in the embodiment of the present application, the first interface may be an interface of any application in the electronic device.

[0034] For example, the first interface may include but is not limited to at least one of the following: a video playback interface of a video playback application, an audio playback interface of an audio playback application, a chat interface of an instant messaging application, a news browsing interface of a news application, a shooting preview interface of a camera application, an image browsing interface of a gallery application, a desktop of a desktop application, etc.

[0035] Optionally, in the embodiment of the present application, from the working principle, the above screen can be a liquid crystal display (LCD) or an organic light-emitting diode (OLED) display, etc. Among them, LCD controls the light transmission and blocking by changing the arrangement of liquid crystal molecules by electric current to form an image; while the OLED display displays images by the self-luminous property of organic light-emitting materials.

[0036] Optionally, in the embodiment of the present application, in terms of screen characteristics, the screen may be a flat screen, a curved screen, a folding screen, a scroll screen, or the like.

[0037] Optionally, in the embodiment of the present application, the dirty area may be an area of ​​the screen splashed with any stains such as water stains, oil stains, milk stains, tea stains, etc.

[0038] Optionally, in the embodiment of the present application, the number of the above-mentioned dirty areas may be one or more.

[0039] For example, when a user is watching a video on an electronic device, the electronic device displays a video playback interface. At this time, the electronic device can automatically start detecting dirty areas on the screen. If the user splashes water on the screen when drinking water, the electronic device can determine the screen area splashed with water as the above-mentioned dirty area.

[0040] Optionally, in an embodiment of the present application, when displaying the first interface, the electronic device may specifically determine the dirty area of ​​the screen through a first input from the user.

[0041] Optionally, in an embodiment of the present application, the first input is used by the electronic device to determine a dirty area.

[0042] Optionally, in the embodiment of the present application, the first input may be any possible form of input such as touch input, voice input or physical key input.

[0043] For example, taking the above-mentioned first input as touch input as an example, the first input may include but is not limited to: single-click input, double-click input, triple-click input, long press input, heavy press input, sliding input or special trajectory input performed by the user through a finger or a stylus; among them, the special trajectory input may include but is not limited to: circular trajectory input, elliptical trajectory input, heart-shaped trajectory input, wavy trajectory input, square trajectory input, rectangular trajectory input, diamond trajectory input or trapezoidal trajectory input and other arbitrary trajectory inputs.

[0044] For example, taking the above-mentioned first input as a voice input as an example, the first input may include but is not limited to: any possible voice input such as a voice "determine a dirty area" or a voice "detect a dirty area".

[0045] For example, taking the above-mentioned first input as a physical button input as an example, the first input may include but is not limited to any of the following items: the input of pressing the lock screen button and the volume "+" button at the same time, the input of pressing the lock screen button and the volume "-" button at the same time, the input of pressing the volume "+" button and the volume "-" button at the same time, and the input of pressing the lock screen button, the volume "+" button and the volume "-" button at the same time.

[0046] Optionally, in an embodiment of the present application, the first input may specifically be an input for triggering the electronic device to automatically determine the dirty area, or may be an input for the user to manually select the dirty area.

[0047] For example, when the first input is an input of the user manually selecting the dirty area, when the first interface is displayed, the electronic device can determine the screen area circled by the user as the dirty area through the user's circle input of at least one screen area in the screen.

[0048] For example, when the above-mentioned first input is an input that triggers the electronic device to automatically determine the above-mentioned dirty area, when the above-mentioned first interface is displayed, the electronic device can automatically detect and determine the above-mentioned dirty area through the user's voice "determine the dirty area" or through the user's input of pressing the volume "+" button and the volume "-" button at the same time.

[0049] Optionally, in an embodiment of the present application, when the above-mentioned first input is an input that triggers the electronic device to automatically determine the above-mentioned dirty area, the first input can specifically be an input for starting a cleaning mode of the electronic device; wherein, the cleaning mode can be used to clean the dirty area of ​​the screen, and in this cleaning mode, the electronic device can first automatically detect and determine the above-mentioned dirty area.

[0050] The specific method for the electronic device to determine the above-mentioned dirty area is described in detail below.

[0051] Optionally, in the embodiment of the present application, a fingerprint module is provided under the screen. Figure 1 ,like Figure 2 As shown, the above step 101 can be specifically implemented through the following steps 101a to 101c.

[0052] Step 101a: When displaying the first interface, the electronic device collects a first image through the fingerprint module.

[0053] Optionally, in the embodiment of the present application, the size of the collection area of ​​the above-mentioned fingerprint module may be greater than or equal to the size of the above-mentioned screen.

[0054] Optionally, in an embodiment of the present application, the fingerprint module may be disposed inside the electronic device and opposite to the screen.

[0055] Optionally, in an embodiment of the present application, the fingerprint module may include an ultrasonic fingerprint module, which may specifically include a fingerprint sensor, and the fingerprint sensor may emit an ultrasonic signal for detecting objects on the screen.

[0056] It should be noted that when the ultrasonic signal reaches the surface of an object, part of the energy of the ultrasonic signal will penetrate the object, and part of the energy will be reflected / scattered back. At this time, after the reflected signal receiving probe receives the reflected signal of the ultrasonic signal, it can judge the thickness and material of the object based on the time from transmission to reception of the signal.

[0057] It can be understood that the first image is an image captured by the fingerprint module when the dirty area exists on the screen.

[0058] Step 101b: The electronic device compares the first image and the second image to obtain a first comparison result.

[0059] The second image is an image captured by the fingerprint module when there is no dirty area on the screen.

[0060] Optionally, in the embodiment of the present application, the second image may be an image pre-stored in the electronic device. When there is no dirty area on the screen, the electronic device may collect the second image through the fingerprint module and store the second image in the electronic device as a comparison reference image when determining the dirty area.

[0061] Optionally, in the embodiment of the present application, the first comparison result may include a comparison result of image parameters.

[0062] Optionally, in an embodiment of the present application, the above-mentioned image parameters may include but are not limited to at least one of the following: image color, image depth, image resolution, image brightness, image grayscale, image transparency, etc.

[0063] Step 101c: The electronic device determines the dirty area of ​​the screen based on the first comparison result.

[0064] Optionally, in an embodiment of the present application, after obtaining the first comparison result, the electronic device may determine, based on the first comparison result, an image area in the first image having image parameters different from those of the second image, and determine a screen area corresponding to the image area as the dirty area.

[0065] Optionally, in an embodiment of the present application, after obtaining the above-mentioned first comparison result, the electronic device may also input the first comparison result into an image comparison model used to compare images, and then the image comparison model outputs an image area in the above-mentioned first image whose image parameters are different from those of the above-mentioned second image, so that the electronic device can determine the screen area corresponding to the image area as the above-mentioned dirty area.

[0066] In the embodiment of the present application, since the electronic device can determine the dirty area in the screen based on the comparison results of the images before and after the screen is dirty collected by the above-mentioned fingerprint module, on the one hand, by reusing the fingerprint module in the electronic device, there is no need to add hardware for determining the dirty area of ​​the screen, thereby saving unnecessary hardware resources; on the other hand, the image collected by the fingerprint module can accurately reflect the dirtiness of different screen areas in the screen, thereby determining the dirty area in the screen through the image collected by the fingerprint module, which can improve the accuracy of determining the dirty area.

[0067] Optionally, in the embodiment of the present application, a light sensor is provided under the screen. Figure 1 ,like Figure 3 As shown, the above step 101 can be specifically implemented through the following steps 101d to 101f.

[0068] Step 101d: When displaying the first interface, the electronic device determines a first light intensity value through a light sensor.

[0069] The first light intensity value is a light intensity value of the ambient light after it passes through the screen.

[0070] Optionally, in an embodiment of the present application, the size of the collection area of ​​the above-mentioned light sensor may be greater than or equal to the size of the above-mentioned screen.

[0071] It should be noted that the above-mentioned light sensor refers to a device that can sensitively sense light energy from ultraviolet light to infrared light and convert light energy into electrical signals. Light sensor is a sensing device, mainly composed of photosensitive elements, and is mainly divided into four categories: ambient light sensor, infrared light sensor, sunlight sensor, and ultraviolet light sensor.

[0072] It can be understood that the first light intensity value is the light intensity value of the ambient light after passing through the screen when the dirty area exists on the screen and is determined by the light sensor.

[0073] Step 101e: The electronic device compares the first light intensity value with the second light intensity value to obtain a second comparison result.

[0074] The second light intensity value is a light intensity value of ambient light after passing through the screen when there is no dirty area on the screen.

[0075] Optionally, in the embodiment of the present application, the second light intensity value may be a light intensity value pre-stored in the electronic device. When there is no dirty area on the screen, the electronic device may determine the second light intensity value through the light sensor and store the second light intensity value in the electronic device as a reference light intensity value for comparison when determining the dirty area.

[0076] Optionally, in an embodiment of the present application, the second comparison result may include change information between the first light intensity value and the second light intensity value, such as change information of the light intensity value corresponding to each pixel area of ​​the screen.

[0077] Step 101f: The electronic device determines the dirty area of ​​the screen based on the second comparison result.

[0078] Optionally, in an embodiment of the present application, after obtaining the second comparison result, the electronic device can determine, based on the second comparison result, a pixel area in the screen where the second light intensity value changes compared to the first light intensity value, and determine the pixel area as the dirty area.

[0079] Optionally, in an embodiment of the present application, after obtaining the second comparison result, the electronic device may also determine, based on the second comparison result, a pixel area in the screen where a change in the second light intensity value compared to the first light intensity value is greater than or equal to a light intensity value threshold, and determine the pixel area as the dirty area.

[0080] Optionally, in the embodiment of the present application, the light intensity value threshold may be a system default, or may be arbitrarily set by the user according to actual applicable requirements.

[0081] In the embodiment of the present application, since the electronic device can determine the dirty area in the screen based on the comparison result of the light intensity value of the ambient light transmitted through the screen before and after the screen is dirty determined by the above-mentioned light sensor, on the one hand, by reusing the light sensor in the electronic device, there is no need to add hardware for determining the dirty area of ​​the screen, thereby saving unnecessary hardware resources; on the other hand, the light intensity value detected by the light sensor can accurately reflect the dirtiness of different screen areas in the screen, thereby determining the dirty area in the screen by the light intensity value detected by the light sensor, which can improve the accuracy of determining the dirty area.

[0082] Step 102: The electronic device displays a first color in the dirty area, and sets the dirty area to not respond to a user's touch input.

[0083] Optionally, in the embodiment of the present application, the first color may be any color such as black, white, red, blue or yellow.

[0084] It can be understood that the electronic device displays the first color in the dirty area, that is, the electronic device sets the display color of the dirty area to the first color. After the electronic device sets the dirty area not to respond to the user's touch input, the dirty area is an invalid touch area, and the dirty area will no longer respond to any touch input of the user until the electronic device sets the dirty area to respond to the user's touch input again.

[0085] For the specific description of the above touch input, reference may be made to the related description of the touch input in the above first input, and in order to avoid repetition, it will not be repeated here.

[0086] Optionally, in the embodiment of the present application, after determining the dirty area, the electronic device may display the first color only in the dirty area, and set the dirty area not to respond to the user's touch input.

[0087] Optionally, in the embodiment of the present application, after determining the dirty area, the electronic device may first expand the dirty area by a certain area to obtain the enlarged dirty area, then display the first color in the enlarged dirty area, and set the enlarged dirty area not to respond to the user's touch input. This can prevent the user from accidentally touching the content displayed on the screen due to wiping beyond the original size of the dirty area when wiping the dirty area, thus further preventing erroneous operation of the electronic device caused by accidental touch.

[0088] The specific method of the electronic device displaying the first color in the dirty area and setting the dirty area not to respond to the user's touch input is described in detail below.

[0089] Optionally, in an embodiment of the present application, the above-mentioned dirty area includes a first dirty area and a second dirty area, both of which have area sizes less than or equal to a first threshold, and the distance between the first dirty area and the second dirty area is less than or equal to the second threshold. Figure 1 ,like Figure 4 As shown, the above step 102 can be specifically implemented through the following step 102a.

[0090] Step 102a: The electronic device displays a first color in a first screen area of ​​the screen, and sets the first screen area to not respond to a user's touch input.

[0091] The first screen area is a screen area determined based on the first dirty area and the second dirty area, and the first screen area includes the first dirty area and the second dirty area.

[0092] Optionally, in an embodiment of the present application, the first threshold is a size threshold, which may be a system default or may be arbitrarily set by the user according to actual usage requirements.

[0093] Optionally, in an embodiment of the present application, when the size of a dirty area is less than or equal to the first threshold, it can be considered that the size of the dirty area is small, for example, the dirty area can be a small dot.

[0094] Optionally, in an embodiment of the present application, the second threshold is a distance threshold, which may be a system default or may be arbitrarily set by the user according to actual usage requirements.

[0095] Optionally, in an embodiment of the present application, when the distance between one dirty area and another dirty area is less than or equal to the second threshold, it can be considered that the distance between the two dirty areas is small. For example, the two dirty areas may be two adjacent dirty areas.

[0096] It can be understood that the first dirty area and the second dirty area are both dirty areas of smaller size, and the first dirty area and the second dirty area are adjacent dirty areas.

[0097] Optionally, in an embodiment of the present application, the electronic device may first merge the first dirty area and the second dirty area, and then determine the merged screen area as the first screen area; or, the electronic device may first merge the first dirty area and the second dirty area, and then expand the merged screen area by a preset size, and then determine the expanded screen area as the first screen area.

[0098] Optionally, in an embodiment of the present application, when the above-mentioned dirty area also includes other dirty areas whose area size is less than or equal to the above-mentioned first threshold, and there are no other dirty areas adjacent to the dirty areas, the electronic device can first determine the above-mentioned first screen area based on the above-mentioned first dirty area and the above-mentioned second dirty area, and then display the above-mentioned first color in the first screen area and the other dirty areas, and set these screen areas not to respond to user touch input.

[0099] Exemplarily, assuming that the above-mentioned dirty area includes dirty area 1, dirty area 2, dirty area 3 and dirty area 4, and the size of each dirty area is less than or equal to the above-mentioned first threshold, then if dirty area 3 and dirty area 4 are two adjacent dirty areas, that is, the distance between dirty area 3 and dirty area 4 is less than or equal to the above-mentioned second threshold, the electronic device can determine screen area A based on dirty area 3 and dirty area 4, and screen area A includes dirty area 3 and dirty area 4, and then display the above-mentioned first color on screen area A, dirty area 1 and dirty area 2, and set screen area A, dirty area 1 and dirty area 2 not to respond to the user's touch input. In this way, multiple dirty areas of smaller size can be merged into a large dirty area, which is convenient for users to identify and wipe.

[0100] In the embodiment of the present application, since the electronic device can first determine the above-mentioned first screen area based on the above-mentioned first dirty area and the above-mentioned second dirty area whose area sizes are less than or equal to the above-mentioned first threshold and the distance between the areas is less than or equal to the above-mentioned second threshold, and then display the above-mentioned first color in the first screen area, and set the first screen area not to respond to the user's touch input, the large dirty area formed by merging multiple adjacent dirty areas with smaller area sizes can be processed to prevent accidental touch, thereby facilitating the user to identify and wipe the dirty area.

[0101] Optionally, in the embodiment of the present application, the number of the dirty areas is greater than a third threshold. Figure 1 ,like Figure 5 As shown, the above step 102 can be specifically implemented through the following step 102b.

[0102] Step 102b: The electronic device displays the first color in the second screen area of ​​the screen, and sets the second screen area not to respond to the user's touch input.

[0103] The second screen area is an area outside the third screen area, the third screen area is used to display the first interface, and the dirty area does not overlap with the third screen area.

[0104] Optionally, in an embodiment of the present application, the third threshold is a quantity threshold, which may be a system default or may be arbitrarily set by the user according to actual usage requirements.

[0105] Optionally, in an embodiment of the present application, when the number of dirty areas is greater than the third threshold, it can be considered that the number of dirty areas is large, for example, dirty areas are distributed throughout the entire screen area of ​​the screen.

[0106] Optionally, in an embodiment of the present application, the electronic device may display a first window in the third screen area and display the first interface in the first window.

[0107] Optionally, in the embodiment of the present application, the display parameters of the first window may be any possible display parameters.

[0108] Optionally, in an embodiment of the present application, the above display parameters may include but are not limited to at least one of the following: display color, display size, display shape, display transparency, display position, etc.

[0109] In an embodiment of the present application, when the number of dirty areas is large, the electronic device can display the above-mentioned first color in the second screen area and set the second screen area not to respond to the user's touch input, and at the same time display the above-mentioned first interface in the third screen area that does not overlap with the dirty area. Therefore, on the one hand, it can be convenient for the user to wipe multiple dirty areas, and on the other hand, the first interface can continue to be displayed for the user to use without interrupting the user's experience.

[0110] Optionally, in an embodiment of the present application, when the area size of the above-mentioned dirty area is less than or equal to a fourth threshold value, the electronic device may first perform a split-screen operation based on the position information of the dirty area in the screen to obtain a fourth screen area and a fifth screen area, wherein the fourth screen area includes the dirty area; then, the electronic device may display the above-mentioned first color in the fourth screen area, and set the fourth screen area not to respond to the user's touch input, and at the same time display the above-mentioned first interface in the fifth screen area.

[0111] Optionally, in the embodiment of the present application, the fourth threshold is a size threshold, which may be a system default or may be arbitrarily set by the user according to actual usage requirements.

[0112] Optionally, in the embodiment of the present application, when the area size of the dirty area is less than or equal to the fourth threshold, it can be considered that the size of the dirty area is small.

[0113] Optionally, in an embodiment of the present application, the fourth threshold may be the same as or different from the first threshold.

[0114] Optionally, in an embodiment of the present application, the above-mentioned location information may include coordinate information.

[0115] It can be understood that the fifth screen area mentioned above is a screen area that does not include a dirty area.

[0116] Optionally, in the embodiment of the present application, the electronic device displays the first color in the fourth screen area, and sets the fourth screen area not to respond to the user's touch input, and can cancel the first interface originally displayed in the screen, and display the first interface in the fifth screen area. In this way, the user can continue to use the first interface through the fifth screen area while wiping the fourth screen area, so that the user has a more streamlined browsing experience.

[0117] Optionally, in an embodiment of the present application, when the area size of the above-mentioned dirty area is greater than the fifth threshold value, the electronic device may first perform a split-screen operation to obtain a sixth screen area and a seventh screen area; then, when there is a dirty area in the sixth screen area, the electronic device may display the above-mentioned first color in the sixth screen area, and set the sixth screen area not to respond to the user's touch input, and display the above-mentioned first interface in the seventh screen area; then, when it is determined that there is no dirty area in the sixth screen area and there is a dirty area in the seventh screen area, the above-mentioned first color is displayed in the seventh screen area, and the seventh screen area is set not to respond to the user's touch input, and the display of the first color in the sixth screen area is canceled, and the sixth screen area is set to respond to the user's touch input, and the first interface is displayed in the sixth screen area.

[0118] Exemplarily, when the number of the above-mentioned dirty areas is large and distributed throughout the entire screen (i.e., the entire screen is dirty), the electronic device can divide the entire screen area into two screen areas, namely, the sixth screen area and the seventh screen area, and then first display the above-mentioned first color in the sixth screen area, and set the sixth screen area not to respond to the user's touch input, and display the above-mentioned first interface in the seventh screen area, so that the user can first clean the sixth screen area and use the first interface through the seventh screen area; then when the electronic device detects that the sixth screen area is cleaned, it can display the first color in the seventh screen area, set the seventh screen area not to respond to the user's touch input, and cancel the display of the first color in the sixth screen area, set the sixth screen area to respond to the user's touch input, and display the first interface in the sixth screen area, so that the user can clean the seventh screen area again and use the first interface through the sixth screen area. In this way, the user can use the first interface without interruption, and can clean the two screen areas separately, and the flexible display effect allows the user to have a more streamlined browsing experience.

[0119] In the screen display method provided in the embodiment of the present application, when displaying the first interface, the dirty area of ​​the screen in the electronic device can be automatically determined, and the first color can be displayed in the dirty area, so that the user can accurately identify the dirty area of ​​the screen to wipe the dirty area; and the dirty area can be set not to respond to the user's touch input, so as to ensure that the user will not accidentally touch the content displayed on the screen when wiping the dirty area of ​​the screen, thereby avoiding malfunction of the electronic device caused by accidental touch.

[0120] Optionally, in the embodiment of the present application, after the above step 102, the screen display method provided in the embodiment of the present application may further include the following step 103.

[0121] Step 103: The electronic device displays a first control.

[0122] The first control is used to indicate at least one of the following: setting the duration of time during which the dirty area does not respond to the user's touch input, and the degree of change in the size of the dirty area.

[0123] Optionally, in an embodiment of the present application, the display parameters of the first control may be system defaults, or may be arbitrarily set by the user according to actual usage requirements.

[0124] Optionally, in an embodiment of the present application, the above display parameters may include but are not limited to at least one of the following: display color, display shape, display size, display transparency, display position, etc.

[0125] Optionally, in an embodiment of the present application, when the first control indicates a time duration for which the dirty area is set not to respond to a user's touch input, if the time duration reaches a first time duration, the electronic device may cancel display of the first control, and cancel display of the first color in the dirty area, so that the dirty area displays an image normally, and set the dirty area to respond to the user's touch input.

[0126] Optionally, in the embodiment of the present application, the first duration mentioned above may be a system default, or may be arbitrarily set by the user according to actual usage requirements.

[0127] For example, the first duration can be 10 seconds set by the user according to actual use requirements, that is, when the duration of the dirty area not responding to the user's touch input reaches 10 seconds, the electronic device can cancel the display of the first control and cancel the display of the first color in the dirty area, so that the dirty area displays the image normally, and the dirty area is set to respond to the user's touch input. In this way, the screen area of ​​the electronic device can be automatically restored to normal display by the cleaning duration set by the user to ensure the normal use of the electronic device.

[0128] Optionally, in an embodiment of the present application, when the first control indicates the degree of change in the size of the dirty area, if the first control indicates 0, it can be considered that the dirty area has been cleaned. At this time, the electronic device can cancel the display of the first color in the dirty area, so that the dirty area displays the image normally, and set the dirty area to respond to the user's touch input.

[0129] Optionally, in an embodiment of the present application, the electronic device may detect the size of the dirty area in real time to determine the degree of change in the size of the dirty area, and update and display the first control based on the degree of change.

[0130] In an embodiment of the present application, since the electronic device displays the first color on the dirty area and sets the dirty area to respond to the user's touch input, it can display the first control to indicate at least one of the following: the length of time the dirty area is set not to respond to the user's touch input, the degree of change in the size of the dirty area. Therefore, the first control can be used to indicate relevant information in the process of cleaning the dirty area to the user, thereby facilitating the user to know the cleaning status in real time.

[0131] The screen display method provided in the embodiment of the present application is exemplarily described below.

[0132] For example, when a user needs to clean a dirty area on the screen of a mobile phone while using the mobile phone, the mobile phone may perform the following steps:

[0133] Step 1: Set the cleaning mode in advance on the mobile phone. When the user is using the mobile phone, an entrance is available for the user to choose to enter the cleaning mode.

[0134] Step 2: After detecting the start of cleaning mode, determine the dirty area of ​​the screen by any of the following methods:

[0135] Method 1: You can use the full-screen fingerprint module built into the screen. The fingerprint module can collect a clean empty picture of the screen as a reference picture in advance. After entering the cleaning mode, the fingerprint module collects images. When there is a dirty area on the screen, the fingerprint sensor in the fingerprint module is used to determine the dirty area of ​​the screen by reflecting the signal transmitted back.

[0136] Method 2: The built-in light sensor under the screen can be used. The light intensity value detected by the sensor after the ambient light passes through the screen can be used to determine whether there is a dirty area on the screen. When the screen is completely clean, the light intensity value after the ambient light passes through the screen is detected and stored. After entering the cleaning mode, the light sensor is used to check the light intensity value after the current ambient light passes through the screen and compare it with the pre-stored light intensity value to determine the dirty area on the screen.

[0137] Method three: After starting the cleaning mode, prompts such as a brush can pop up to allow users to circle the dirty area themselves.

[0138] Step 3: After identifying the dirty area of ​​the screen, clean the dirty area by any of the following methods:

[0139] Method A: After the location coordinates of the dirty area are identified, the screen is split into one side including the dirty area and the normal interface, and then the side including the dirty area is set to black and does not respond to the user's touch input, and the focus can always be kept on the normal interface, so that all operations on the normal interface remain in the foreground and can be operated, without affecting the viewing and operability of the normal interface.

[0140] a. If the dirty area is only a small area, then only the screen area including the dirty area can be set to black and not respond to the user's touch input;

[0141] b. If there are many dirty areas, and both the upper and lower screen areas are dirty, you can move the normal interface to the clean area.

[0142] c. If the entire screen is dirty, the normal interface can be displayed in the upper half of the screen first, and the lower half of the screen can be set to black and not respond to the user's touch input. After detecting that the lower half of the screen is cleaned, the normal interface can be switched to the lower half of the screen, and the upper half of the screen can be set to black and not respond to the user's touch input.

[0143] Method B: After identifying the dirty area, the area of ​​the dirty area is detected, and only the dirty area is set to black and does not respond to the user's touch input.

[0144] Method C: When the dirty area is identified as multiple small dots, you can choose to merge multiple similar small dot areas into a large area, and then set this area to black and do not respond to the user's touch input.

[0145] It should be noted that in the above three dirty area cleaning solutions, considering that it may be easy to exceed the black display area when wiping, the area that is set to black and does not respond to the user's touch input can be expanded by a certain area.

[0146] Step 4: Instruct the user on the cleaning area and monitor the cleaning status in real time. A progress bar may be provided to remind the user of the cleaning status.

[0147] Step 5: When the cleaning process is detected to be complete, the cleaning mode can be exited directly. The user can also exit actively.

[0148] In this way, when a dirty area of ​​the screen is detected, the dirty area is set to black and does not respond to touch input, making it convenient for users to clean it, allowing users to have a smoother browsing experience without interrupting the current interface browsing, improving the human-computer interaction experience of the mobile terminal and giving users a better experience.

[0149] The above-mentioned method embodiments, or various possible implementation methods in each method embodiment, can be executed separately, or, under the premise that there is no contradiction, can also be executed in combination with each other. The specific implementation can be determined according to actual usage requirements, and the embodiments of the present application do not limit this.

[0150] The screen display method provided in the embodiment of the present application can be executed by a screen display device. In the embodiment of the present application, the screen display device provided in the embodiment of the present application is described by taking the screen display device executing the screen display method as an example.

[0151] like Figure 6 As shown, an embodiment of the present application provides a screen display device 60 , which may include a processing module 61 .

[0152] The processing module 61 may be used to determine a dirty area of ​​the screen when displaying the first interface; display a first color in the dirty area, and set the dirty area to not respond to a user's touch input.

[0153] In a possible implementation, a fingerprint module is provided under the screen. The processing module 61 can be specifically used to collect a first image through the fingerprint module; and compare the first image with a second image to obtain a first comparison result, where the second image is an image collected by the fingerprint module when there is no dirty area on the screen; and based on the first comparison result, determine the dirty area of ​​the screen.

[0154] In a possible implementation, a light sensor is provided under the screen. The processing module 61 may be specifically configured to determine a first light intensity value through the light sensor, the first light intensity value being the light intensity value after the ambient light passes through the screen; and compare the first light intensity value with the second light intensity value to obtain a second comparison result, the second light intensity value being the light intensity value after the ambient light passes through the screen when there is no dirty area on the screen; and determine the dirty area of ​​the screen based on the second comparison result.

[0155] In a possible implementation, the dirty area includes a first dirty area and a second dirty area, both of which have area sizes less than or equal to a first threshold, and a distance between the first dirty area and the second dirty area is less than or equal to the second threshold. The processing module 61 can be specifically used to display the first color in the first screen area of ​​the screen, and set the first screen area not to respond to the user's touch input; wherein the first screen area is a screen area determined based on the first dirty area and the second dirty area, and the first screen area includes the first dirty area and the second dirty area.

[0156] In a possible implementation, the number of the dirty areas is greater than a third threshold. The processing module 61 can be specifically configured to display the first color in a second screen area of ​​the screen, and to set the second screen area not to respond to a user's touch input; wherein the second screen area is an area outside a third screen area, the third screen area is configured to display the first interface, and the dirty area does not overlap with the third screen area.

[0157] In the screen display device provided in the embodiment of the present application, when displaying the first interface, the screen display device can automatically determine the dirty area of ​​the screen in the electronic device and display the first color in the dirty area, so that the user can accurately identify the dirty area of ​​the screen to wipe the dirty area; and the dirty area can be set not to respond to the user's touch input, so as to ensure that the user will not accidentally touch the content displayed on the screen when wiping the dirty area of ​​the screen, thereby avoiding malfunction of the electronic device caused by accidental touch.

[0158] The screen display device in the embodiment of the present application can be an electronic device, or a component in the electronic device, such as an integrated circuit or a chip. The electronic device can be a terminal, or it can be other devices other than the terminal. Exemplarily, the electronic device can be a mobile phone, a tablet computer, a laptop computer, a PDA, a car electronic device, a mobile Internet device (Mobile Internet Device, MID), an augmented reality (augmented reality, AR) / virtual reality (virtual reality, VR) device, a robot, a wearable device, an ultra-mobile personal computer (ultra-mobile personal computer, UMPC), a netbook or a personal digital assistant (personal digital assistant, PDA), etc., and can also be a server, a network attached storage (Network Attached Storage, NAS), a personal computer (personal computer, PC), a television (television, TV), a teller machine or a self-service machine, etc., which is not specifically limited in the embodiment of the present application.

[0159] The screen display device in the embodiment of the present application may be a device having an operating system. The operating system may be an Android operating system, an IOS operating system, or other possible operating systems, which are not specifically limited in the embodiment of the present application.

[0160] The screen display device provided in the embodiment of the present application can implement each process implemented in the above method embodiment and achieve the same technical effect. To avoid repetition, it will not be repeated here.

[0161] like Figure 7 As shown, an embodiment of the present application also provides an electronic device 100, including a processor 101 and a memory 102, wherein the memory 102 stores programs or instructions that can be executed on the processor 101, and when the program or instructions are executed by the processor 101, the various steps of the screen display method embodiment described above are implemented, and the same technical effect can be achieved. To avoid repetition, they are not described again here.

[0162] It should be noted that the electronic devices in the embodiments of the present application include mobile electronic devices and non-mobile electronic devices.

[0163] Figure 8 A schematic diagram of the hardware structure of an electronic device to implement an embodiment of the present application.

[0164] like Figure 8 As shown, the electronic device 1000 includes but is not limited to: a radio frequency unit 1001, a network module 1002, an audio output unit 1003, an input unit 1004, a sensor 1005, a display unit 1006, a user input unit 1007, an interface unit 1008, a memory 1009, and a processor 1010 and other components.

[0165] Those skilled in the art will appreciate that the electronic device 1000 may also include a power source (such as a battery) for supplying power to each component, and the power source may be logically connected to the processor 1010 through a power management system, thereby implementing functions such as managing charging, discharging, and power consumption management through the power management system. Figure 8 The electronic device structure shown in the figure does not constitute a limitation on the electronic device. The electronic device may include more or fewer components than shown in the figure, or combine certain components, or arrange the components differently, which will not be described in detail here.

[0166] The processor 1010 may be configured to determine a dirty area of ​​the screen when displaying the first interface, display a first color in the dirty area, and set the dirty area to not respond to a user's touch input.

[0167] In a possible implementation, a fingerprint module is provided under the screen. The processor 1010 may be specifically configured to collect a first image through the fingerprint module; compare the first image with a second image to obtain a first comparison result, where the second image is an image collected by the fingerprint module when there is no dirty area on the screen; and determine the dirty area of ​​the screen based on the first comparison result.

[0168] In a possible implementation, a light sensor is provided under the screen. The processor 1010 may be specifically configured to determine a first light intensity value through the light sensor, the first light intensity value being the light intensity value after the ambient light passes through the screen; and compare the first light intensity value with a second light intensity value to obtain a second comparison result, the second light intensity value being the light intensity value after the ambient light passes through the screen when there is no dirty area on the screen; and determine the dirty area of ​​the screen based on the second comparison result.

[0169] In a possible implementation, the dirty area includes a first dirty area and a second dirty area, both of which have area sizes less than or equal to a first threshold, and a distance between the first dirty area and the second dirty area is less than or equal to the second threshold. The processor 1010 can be specifically configured to display the first color in a first screen area of ​​the screen, and set the first screen area not to respond to a user's touch input; wherein the first screen area is a screen area determined based on the first dirty area and the second dirty area, and the first screen area includes the first dirty area and the second dirty area.

[0170] In a possible implementation, the number of the dirty areas is greater than a third threshold. The processor 1010 may be specifically configured to display the first color in a second screen area of ​​the screen, and to set the second screen area not to respond to a user's touch input; wherein the second screen area is an area outside a third screen area, the third screen area is used to display the first interface, and the dirty area does not overlap with the third screen area.

[0171] In the electronic device provided in the embodiment of the present application, when displaying the first interface, the electronic device can automatically determine the dirty area of ​​the screen in the electronic device and display the first color in the dirty area, so that the user can accurately identify the dirty area of ​​the screen to wipe the dirty area; and the dirty area can be set not to respond to the user's touch input, so as to ensure that the user will not accidentally touch the content displayed on the screen when wiping the dirty area of ​​the screen, thereby avoiding malfunction of the electronic device caused by accidental touch.

[0172] It should be understood that in the embodiment of the present application, the input unit 1004 may include a graphics processor (Graphics Processing Unit, GPU) 10041 and a microphone 10042, and the graphics processor 10041 processes the image data of the static picture or video obtained by the image capture device (such as a camera) in the video capture mode or the image capture mode. The display unit 1006 may include a display panel 10061, and the display panel 10061 may be configured in the form of a liquid crystal display, an organic light emitting diode, etc. The user input unit 1007 includes a touch panel 10071 and at least one of other input devices 10072. The touch panel 10071 is also called a touch screen. The touch panel 10071 may include two parts: a touch detection device and a touch controller. Other input devices 10072 may include, but are not limited to, a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which will not be repeated here.

[0173] The memory 1009 can be used to store software programs and various data. The memory 1009 may mainly include a first storage area for storing programs or instructions and a second storage area for storing data, wherein the first storage area may store an operating system, an application program or instructions required for at least one function (such as a sound playback function, an image playback function, etc.), etc. In addition, the memory 1009 may include a volatile memory or a non-volatile memory, or the memory 1009 may include both volatile and non-volatile memories. Among them, the non-volatile memory may be a read-only memory (ROM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), an electrically erasable programmable read-only memory (EEPROM), or a flash memory. The volatile memory may be a random access memory (RAM), a static random access memory (SRAM), a dynamic random access memory (DRAM), a synchronous dynamic random access memory (SDRAM), a double data rate synchronous dynamic random access memory (DDRSDRAM), an enhanced synchronous dynamic random access memory (ESDRAM), a synchronous link dynamic random access memory (SLDRAM) and a direct memory bus random access memory (DRRAM). The memory 1009 in the embodiment of the present application includes but is not limited to these and any other suitable types of memory.

[0174] The processor 1010 may include one or more processing units; optionally, the processor 1010 integrates an application processor and a modem processor, wherein the application processor mainly processes operations related to an operating system, a user interface, and application programs, and the modem processor mainly processes wireless communication signals, such as a baseband processor. It is understandable that the modem processor may not be integrated into the processor 1010.

[0175] An embodiment of the present application also provides a readable storage medium, on which a program or instruction is stored. When the program or instruction is executed by a processor, the various processes of the above-mentioned screen display method embodiment are implemented, and the same technical effect can be achieved. To avoid repetition, it will not be repeated here.

[0176] The processor is the processor in the electronic device described in the above embodiment. The readable storage medium includes a computer readable storage medium, such as a computer read-only memory ROM, a random access memory RAM, a magnetic disk or an optical disk.

[0177] An embodiment of the present application further provides a chip, which includes a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the various processes of the above-mentioned screen display method embodiment, and can achieve the same technical effect. To avoid repetition, it will not be repeated here.

[0178] It should be understood that the chip mentioned in the embodiments of the present application can also be called a system-level chip, a system chip, a chip system or a system-on-chip chip, etc.

[0179] An embodiment of the present application provides a computer program / program product, which is stored in a storage medium. The program / program product is executed by at least one processor to implement the various processes of the above-mentioned screen display method embodiment and can achieve the same technical effect. To avoid repetition, it will not be repeated here.

[0180] It should be noted that, in this article, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise one..." do not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0181] Through the description of the above implementation methods, those skilled in the art can clearly understand that the above-mentioned embodiment methods can be implemented by means of software plus a necessary general hardware platform, and of course by hardware, but in many cases the former is a better implementation method. Based on such an understanding, the technical solution of the present application, or the part that contributes to the prior art, can be embodied in the form of a computer software product, which is stored in a storage medium (such as ROM / RAM, a disk, or an optical disk), and includes a number of instructions for a terminal (which can be a mobile phone, a computer, a server, or a network device, etc.) to execute the methods described in each embodiment of the present application.

[0182] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A screen display method, characterized in that: The method comprises: When the first interface is displayed, determining a dirty area of ​​the screen; A first color is displayed in the dirty area, and the dirty area is set not to respond to a user's touch input.

2. The method according to claim 1, characterized in that A fingerprint module is arranged under the screen; The step of determining the dirty area of ​​the screen includes: Collecting a first image through the fingerprint module; Comparing the first image with the second image to obtain a first comparison result, wherein the second image is an image captured by the fingerprint module when there is no dirty area on the screen; Based on the first comparison result, a dirty area of ​​the screen is determined.

3. The method according to claim 1, characterized in that: A light sensor is arranged under the screen; The step of determining the dirty area of ​​the screen includes: Determine a first light intensity value by the light sensor, where the first light intensity value is a light intensity value after the ambient light passes through the screen; Comparing the first light intensity value with the second light intensity value to obtain a second comparison result, where the second light intensity value is a light intensity value after ambient light transmits the screen when there is no dirty area on the screen; Based on the second comparison result, a dirty area of ​​the screen is determined.

4. The method according to any one of claims 1 to 3, characterized in that The dirty area includes a first dirty area and a second dirty area, both of which have area sizes smaller than or equal to a first threshold, and a distance between the first dirty area and the second dirty area is smaller than or equal to a second threshold; The step of displaying a first color in the dirty area and setting the dirty area not to respond to a user's touch input includes: Displaying the first color in a first screen area of ​​the screen, and setting the first screen area not to respond to a user's touch input; The first screen area is a screen area determined based on the first dirty area and the second dirty area, and the first screen area includes the first dirty area and the second dirty area.

5. The method according to any one of claims 1 to 3, characterized in that The number of the dirty areas is greater than a third threshold; The step of displaying a first color in the dirty area and setting the dirty area not to respond to a user's touch input includes: Displaying the first color in a second screen area of ​​the screen, and setting the second screen area not to respond to a user's touch input; The second screen area is an area outside the third screen area, the third screen area is used to display the first interface, and the dirty area does not overlap with the third screen area.

6. A screen display device, characterized in that: The device comprises a processing module; The processing module is used to determine the dirty area of ​​the screen when displaying the first interface; display the first color in the dirty area, and set the dirty area to not respond to the user's touch input.

7. The device according to claim 6, characterized in that A fingerprint module is arranged under the screen; The processing module is specifically used to collect a first image through the fingerprint module; and compare the first image with a second image to obtain a first comparison result, where the second image is an image collected by the fingerprint module when there is no dirty area on the screen; And based on the first comparison result, the dirty area of ​​the screen is determined.

8. The device according to claim 6, characterized in that A light sensor is arranged under the screen; The processing module is specifically configured to determine a first light intensity value through the light sensor, the first light intensity value being a light intensity value after the ambient light transmits the screen; and compare the first light intensity value with a second light intensity value to obtain a second comparison result, the second light intensity value being a light intensity value after the ambient light transmits the screen when there is no dirty area on the screen; And based on the second comparison result, the dirty area of ​​the screen is determined.

9. The device according to any one of claims 6 to 8, characterized in that The dirty area includes a first dirty area and a second dirty area, both of which have area sizes smaller than or equal to a first threshold, and a distance between the first dirty area and the second dirty area is smaller than or equal to a second threshold; The processing module is specifically configured to display the first color in a first screen area of ​​the screen, and to set the first screen area not to respond to a user's touch input; The first screen area is a screen area determined based on the first dirty area and the second dirty area, and the first screen area includes the first dirty area and the second dirty area.

10. The device according to any one of claims 6 to 8, characterized in that The number of the dirty areas is greater than a third threshold; The processing module is specifically configured to display the first color in a second screen area of ​​the screen, and set the second screen area not to respond to a user's touch input; The second screen area is an area outside the third screen area, the third screen area is used to display the first interface, and the dirty area does not overlap with the third screen area.

11. An electronic device, characterized in that: The method comprises a processor and a memory, wherein the memory stores programs or instructions that can be run on the processor, and when the programs or instructions are executed by the processor, the steps of the screen display method according to any one of claims 1 to 5 are implemented.

Images