Patent Application
20250173035
This application relates to the technical field of terminal devices, and in particular to a window display method, an electronic device, and a computer-readable storage medium.
When a display interface of an electronic device displays an interface of one or more applications, the interface of the application can be displayed in the form of a window, and a user can adjust the position and size of the window through a certain gesture. In the process of adjusting the position and size of the window, the window may be non-proportionally scaled. For example, the original window may be stretched or widened. During the deformation of the window, rounded corners on the window will also deform to a certain degree, consequently affecting the display effect of the window and further affecting user experience.
This application provides a window display method, an electronic device, and a computer-readable storage medium, to solve the problem of deformation of rounded corners of a window during non-proportional scaling of the window in the prior art.
To achieve the foregoing objective, the following technical solutions are used in this application.
According to a first aspect, a window display method is provided and applied to an electronic device, including: drawing, based on a size of rounded corners of a second window and a content of the second window, the second window on a canvas of the second window when determining that non-proportional scaling is required for a first window displayed on a display interface of the electronic device, where the second window and the first window are of the same size, and a position of the second window on the display interface is the same as a position of the first window on the display interface; displaying the second window on the display interface and hiding the first window when drawing of the second window is completed; and displaying the scaled first window on the display interface and hiding the second window when determining that scaling of the first window is completed.
In the foregoing embodiment, because the size of the rounded corners and the content of the second window can be rapidly determined, the speed of drawing the second window is high, and the normal rounded corners can be displayed. Because the second window and the first window are of the same size and in the same position, the second window can cover the first window. Therefore, during the non-proportional scaling of the first window, the second window is displayed, and the first window is hidden. When the scaling of the first window is completed, the first window is displayed. In the process of the non-proportional scaling of the first window, a display effect of the normal rounded corners can be presented on the display interface, thereby improving user experience.
In an embodiment, the method further includes: determining that non-proportional scaling is required for the first window when a first operation for scaling the first window is detected and the first window enters a first region on the display interface.
In an embodiment, before the determining that non-proportional scaling is required for the first window, the method further includes: performing proportional scaling on the first window when the first operation for scaling the first window is detected and the first window does not enter the first region.
In the foregoing embodiment, when the first window moves on the display interface, a region for proportional scaling of the first window and a region for non-proportional scaling of the first window exist on the display interface, such that deformation of the first window is adapted to the shape of the display interface, thereby improving user experience.
In an embodiment, before the performing proportional scaling on the first window, the method further includes: creating a surface control object of the second window according to a surface control object of the first window, where the surface control object of the second window is at a lower hierarchy level than the surface control object of the first window, such that there is a parent-child relationship between the second window and the first window, and the second window covers the first window and moves following the first window. Moreover, the surface control object of the second window is created before performing proportional scaling on the first window, and when the second window is drawn later, the surface control object of the second window can be rapidly called, thereby improving the drawing speed of the second window.
In an embodiment, the first operation is a slide operation, and after the displaying the second window on the display interface, the method further includes: in response to the slide operation, moving the second window according to a slide position of the slide operation on the display interface, such that an animation of scaling the second window is consistent with the slide position of the slide operation, thereby achieving an effect of motion effect following the finger, and improving user experience.
In an embodiment, the method further includes: when it is detected that the slide operation is canceled (e.g., the finger leaves the display interface), determining that scaling of the first window is completed, and stopping play back of an animation of scaling the second window, thereby forming an effect of motion effect following the finger.
In an embodiment, the size of the rounded corners of the second window is determined according to a current size of the first window, that is, the size of the rounded corners of the second window is determined according to the current size of the second window, such that in the scaling process of the second window, the size of the rounded corners is continuously changed to make the size of the rounded corners adapted to the size of the second window, thereby presenting the second window with a better form on the display interface.
In an embodiment, the content of the second window is determined according to a Gaussian blur effect of a content of the first window, thereby rapidly determining the content of the second window and rapidly drawing the second window.
According to a second aspect, a window display apparatus is provided and applied to an electronic device, and includes:
In an embodiment, the drawing module is further configured to: determine that non-proportional scaling is required for the first window when a first operation for scaling the first window is detected and the first window enters a first region on the display interface.
In an embodiment, the drawing module is further configured to: perform proportional scaling on the first window when the first operation for scaling the first window is detected and the first window does not enter the first region.
In an embodiment, the drawing module is further configured to: create a surface control object of the second window according to a surface control object of the first window, where the surface control object of the second window is at a lower hierarchy level than the surface control object of the first window.
In an embodiment, the hiding module is further configured to: move, in response to the slide operation, the second window according to a slide position of the slide operation on the display interface.
In an embodiment, the display module is further configured to: determine that scaling of the first window is completed when detecting that the slide operation is canceled.
In an embodiment, the size of the rounded corners of the second window is determined according to a current size of the first window.
In an embodiment, the content of the second window is determined according to a Gaussian blur effect of a content of the first window.
According to a third aspect, an electronic device is provided, and includes a processor. The processor is configured to execute a computer program stored in a memory to implement the window display method according to the first aspect.
According to a fourth aspect, a computer-readable storage medium is provided. The computer-readable storage medium stores a computer program. The computer program, when executed by a processor, implements the window display method according to the first aspect.
According to a fifth aspect, a chip is provided, and includes a processor. The processor is coupled to a memory and executes a computer program or instruction stored in the memory to implement the window display method according to the first aspect.
According to a sixth aspect, a computer program product is provided. The computer program product, when running on an electronic device, enables the electronic device to execute the window display method according to the first aspect.
It should be understood that, for beneficial effects of the second aspect to the sixth aspect, reference may be made to the relevant description in the first aspect, and details are not described herein again.
In the following description, specific details such as a specific system structure and technology are provided for the description rather than limitation, so as to thoroughly understand embodiments of this application. However, it should be clear to those skilled in the art that this application can also be implemented in other embodiments without these specific details. In other cases, detailed descriptions of well-known systems, apparatuses, circuits, and methods are omitted to prevent unnecessary details from obscuring the description of this application.
It should be understood that when used in the specification and appended claims of this application, the term “including” and/or “comprise” indicates the existence of described features, entities, steps, operations, elements, and/or components, but does not exclude the existence or addition of one or more other features, entities, steps, operations, elements, components, and/or combinations thereof.
It should be further understood that the term “and/or” used in the specification and appended claims of this application refers to any combination and all possible combinations of one or more associated listed items, including these combinations.
As used in the specification and appended claims of this application, the term “if” may be interpreted as “when”, “once”, “in response to a determination”, or “in response to detection” depending on the context. Similarly, the phrases “if determined” or “if [a described condition or event] is detected” may be interpreted as meaning “once determined”, “in response to a determination”, “once [the described condition or event] is detected”, or “in response to detection of [the described condition or event]” depending on the context.
In addition, in descriptions of this application, terms such as “first” and “second” are merely used for distinguishing descriptions, and cannot be understood as an indication or implication of relative importance.
Reference to “an embodiment” or “some embodiments” described in the specification of this application means that a specific characteristic, structure or feature described in combination with this embodiment is included in one or more embodiments of this application. Therefore, the statements “in an embodiment”, “in some embodiments”, “in some other embodiments”, “in further some embodiments”, etc. in the differences in the specification do not necessarily refer to the same embodiment, but mean “one or more but not all embodiments”, unless otherwise specially emphasized in other ways.
A window display method provided in an embodiment of this application is applied to an electronic device. Exemplarily, the electronic device in this embodiment of this application may be a device that can be held/operated by one hand, such as a mobile phone, a tablet computer, a handheld computer, a personal digital assistant (PDA), an augmented reality (AR) \virtual reality (VR) device, a media player, and a wearing device. This embodiment of this application does not impose special limitations on the specific form/type of the electronic device. The electronic device includes but not limited to devices equipped with iOS®, Android®, Microsoft®, Harmony OS, or other operating systems.
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Therefore, this application provides a window display method. A second window is drawn on a canvas of the second window based on the size of the rounded corners of the second window and the content of the second window when determining that non-proportional scaling is required for a first window displayed on a display interface of an electronic device. The second window is displayed on the display interface and the first window is hidden when the drawing of the second window is completed. Because the content and size of the rounded corners of the second window can be rapidly determined, the second window can be rapidly drawn, and normal rounded corners can be displayed. Because the second window and the first window are the same in position and size, the second window can cover the first window. During the non-proportional scaling of the first window, the first window is hidden, and the second window is displayed, which can obscure the deformed display effect of the rounded corners of the first window, presenting a normal rounded corner size on the display interface. When it is determined that scaling of the first window is completed, the scaled first window is displayed on the display interface, such that the first window is displayed normally according to the scaled size, thereby improving user experience.
The window display method according to an embodiment of this application is exemplarily described below.
First, taking the electronic device being a mobile phone as an example, an application scenario of the window display method according to this embodiment of this application is introduced.
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In the foregoing embodiment, during the process of scaling the window, the mobile phone hides the original window on the display interface but displays the window obtained after Gaussian blur processing, thereby obscuring the display effect of the non-proportional scaling of the original window, and ensuring that the normal rounded corners of the window are displayed on the display interface.
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In the foregoing embodiment, in the process of split-screen display of the two windows, the window obtained after Gaussian blur processing is displayed on the display interface, and the original window is hidden, thereby obscuring the display effect of the non-proportional scaling of the original window, and ensuring the normal display of the rounded corners of the window displayed on the display interface.
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When the foldable screen is completely unfolded, the display interface of the mobile phone displays the interface of the gallery application, and if the operation of the user in folding the screen, it is determined that shrinking the window 83 is required. As shown in
In the foregoing embodiment, in the process of unfolding and folding the foldable screen, the window obtained after Gaussian blur obscures the original window, thereby obscuring the display effect of the non-proportional scaling of the original window, and ensuring the normal display of the rounded corners of the window displayed on the display interface.
A specific implementation method of the window display method according to this embodiment of this application is introduced below.
As shown in
S901: The second window is drawn on a canvas of the second window based on the size of the rounded corners of the second window and the content of the second window when determining that non-proportional scaling is required for a first window displayed on a display interface of the electronic device. The second window and the first window are of the same size, and a position of the second window on the display interface is the same as a position of the first window on the display interface.
In an embodiment, when the electronic device detects a preset operation, it is determined that the non-proportional scaling is required for the first window. The preset operation may be an operation (i.e., slide operation) of dragging any corner of the window shown in
In another embodiment, when the electronic device detects a first operation for scaling the first window and the first window enters a first region on the display interface, the electronic device determines that non-proportional scaling is required for the first window. The first region refers to a deformation hot region, which is a preset region on the display interface. The scaling process of a window located within the deformation hot region is a non-proportional scaling process. For example, the deformation hot region can be located within a preset width range at the edge of the display interface. The deformation hot region in different scaling scenarios may be the same or different. Exemplarily, the deformation hot region in the multi-screen display scenario and the deformation hot region in the split-screen display scenario may be different regions on the display interface. The first window entering the first region refers to a set position on the first window entering the first region. The set position on the first window may be one of vertexes of the first window, or a center point of the first window, or a specified other position in the first window. For example, the set position on the first window is a center point of a region 44 shown in
Correspondingly, when the operation for scaling the first window is detected and the first window does not enter the first region, the electronic device determines that proportional scaling is required for the first window.
For example, as shown in
It should be understood that in the process of scaling the first window, proportional scaling can be first performed, and then non-proportional scaling is performed; non-proportional scaling can be first performed, and then proportional scaling is performed; or only proportional scaling or only non-proportional scaling can be performed.
The second window and the first window being of the same size refers to the second window and the first window being the same in length and width. Because the second window and the first window are of the same size and in the same position, the second window can completely cover the first window.
In an embodiment, when the electronic device determines to perform non-proportional scaling on the first window, a surface control object of the second window is created according to a surface control object of the first window, such that the surface control object of the second window is at a lower hierarchy level than the surface control object of the first window. The surface control object is used for controlling a set of parameters of the window display content. Each window corresponds to a surface control object. If the surface control object of the second window is located below the hierarchy level of the surface control object of the first window, there is a parent-child relationship between the second window and the first window. The second window moves following the first window, and the second window and the first window are of the same size and in the same position, thereby achieving a process of displaying scaling of the second window at the same position on the display interface in response to the scaling operation of the user on the first window.
In another embodiment, when the electronic device detects scaling of the first window, regardless of whether the scaling is proportional or not, the surface control object of the second window is created based on the surface control object of the first window. For example, when detecting that the user touches any corner of the first window, the surface control object of the second window is created based on the surface control object of the first window, thereby facilitating the rapid drawing of the second window when the first window is non-proportionally scaled.
In an embodiment, the electronic device takes the window currently touched by the user (i.e., a topmost window on the display interface) as the first window. According to activity of the first window, a storage address of the surface control object of the first window is determined from a corresponding task. According to the storage address, the surface control object of the first window can be obtained. According to the surface control object of the first window, the surface control object of the second window that is positioned below the hierarchy level of the surface control object of the first window can be created.
The size of the rounded corners of the second window includes a radius and radian of the rounded corners. The content of the second window is determined according to a Gaussian blur effect of a content of the first window. Exemplarily, a frame obtained after Gaussian blur on the content of the first window can be directly used as the content of the second window. Alternatively, a frame obtained after Gaussian blur on the content of the first window and an icon of an application with the interface within the first window may also be used as the content of the second window. For example, as shown in
S902: The second window is displayed on the display interface and the first window is hidden when drawing of the second window is completed.
In an embodiment, when it is determined that non-proportional scaling is required for the first window, the canvas of the second window can be first displayed, and the canvas of the second window is transparently displayed on the display interface, and therefore a current frame of the display interface still displays the first window. Because the size of the rounded corners and the content of the second window can be quickly determined, the second window can be rapidly drawn after the canvas is displayed on the display interface, such that the next frame of the display interface can display the second window, and the first window is not displayed any more.
In other embodiments, when it is determined that non-proportional scaling is required for the first window, the second window is displayed on the display interface after the current frame is drawn on the canvas of the second window, such that the current frame of the display interface displays the first window, and the next frame displays the second window.
Because the second window and the first window are of the same size and in the same position, the second window can completely cover the first window. Due to the normal display of the rounded corners of the second window, during the non-proportional scaling of the first window, the second window is displayed, the first window is hidden, and the window with the normal rounded corners can be displayed on the display interface.
Specifically, after the electronic device draws a first frame of the second window, the display interface displays the second window, the first frame is displayed within the second window, and the first window is hidden. According to the operation for scaling the first window, the first window can continue to be scaled. Because there is the parent-child relationship between the second window and the first window, the second window moves following the first window, and the second window continues to be scaled as well. The electronic device performs the operation of non-proportional scaling according to the first window, and determines the current size and position of the first window, i.e., the current size and position of the second window. Then, the electronic device sequentially draws each frame of the second window according to the current size and position of the second window, and displays the frame on the display interface, thereby forming an effect of an animation of scaling the second window on the display interface.
For example, as shown in
In the scaling process of the second window, the size of the rounded corners of the second window may be a fixed size, or may be determined based on the current size of the first window (i.e., the current size of the second window). For example, the size of the rounded corners of the second window can be determined based on the height of the second window and a preset corresponding relationship between the height and the size of the rounded corners. Alternatively, the size of the rounded corners of the second window is determined according to the width of the second window and a preset corresponding relationship between the width and the size of the rounded corners. Alternatively, the size of the rounded corners of the second window is determined according to the area of the second window and a preset corresponding relationship between the area and the size of the rounded corners.
In the scaling process of the second window, the content of the second window is determined according to the current size of the first window, and Gaussian blur is performed on the current frame of the first window to obtain the current frame of the second window, that is, the content of the second window.
In an embodiment, the operation for scaling the first window is a slide operation. In the process that the electronic device scales the first window (i.e., scales the second window) according to a slide position of the slide operation on the display interface, the second window is moved according to the slide position, and the second window moves following the finger. For example, as shown in
In an embodiment, according to the first operation for scaling the first window, the first window is first proportionally scaled and then is non-proportionally scaled, and therefore in the process of proportional scaling of the first window, the second window is not displayed. The electronic device sequentially draws each frame of the first window, and displays the frame, and an effect of an animation of proportional scaling of the first window is displayed on the display interface. In the process of non-proportional scaling of the first window, the first window is hidden. The electronic device sequentially draws each frame of the second window, and displays the frame, and an animation of non-proportional scaling of the second window is displayed on the display interface.
In another embodiment, according to the first operation for scaling the first window, the first window is first non-proportionally scaled and then is proportionally scaled, and therefore in the process of non-proportional scaling of the first window, the first window is hidden. The electronic device sequentially draws each frame of the second window, and displays the frame, and an animation of non-proportional scaling of the second window is displayed on the display interface. In the process of proportional scaling of the first window, the second window is not displayed, and the electronic device sequentially draws each frame of the first window, and displays the frame, and an animation of proportional scaling of the first window is displayed on the display interface.
In another embodiment, according to the first operation, the first window is first non-proportionally scaled, and then is proportionally scaled. When it is determined that non-proportional scaling is required for the first window, the first window is hidden, and the second window is displayed on the display interface. The second window continues to scale until the first window starts to be proportionally scaled, in this case, the first window is still hidden, and the second window is displayed. That is, if the first window is first non-proportionally scaled, an animation of scaling the second window is displayed on the display interface until scaling is completed.
In another embodiment, there is no deformation hot region on the display interface. When it is determined that scaling the first window is required, the first window is hidden, and an animation of scaling the second window is displayed on the display interface.
In the process of non-proportional scaling of the first window, the scaling ratios of the lengths and widths of the rounded corners of the first window are also inconsistent, which leads to deformation of the rounded corners of the first window. Additionally, it takes a relatively long time to re-draw the first window based on the current size of the first window. If an animation of scaling the first window is directly displayed in the process of non-proportional scaling of the first window, stuttering or black screens may occur, causing a mismatch between the effect of the animation of scaling the first window and the slide position in the slide operation, that is, the effect of motion effect following the finger cannot be achieved, and as a result, user experience is affected. The size of the rounded corners of the second window and the content of the second window can be rapidly determined, and therefore the second window can be rapidly drawn on the canvas of the second window, and the first window and the second window can be rapidly switched. The second window is displayed at the position of the first window on the display interface. Therefore, the window with the normal rounded corners is displayed on the display interface, and the effect of the animation of scaling the second window is matched with the slide position in the slide operation, thereby achieving the effect of the motion effect following the finger is achieved.
S903: The scaled first window is displayed on the display interface and the second window is hidden when it is determined that scaling of the first window is completed.
In an embodiment, the operation for scaling the first window is a slide operation. When it is detected that the slide operation is canceled (e.g., the finger leaves the display interface), it is determined that scaling of the first window is completed. In other embodiments, a split-screen operation is performed during the operation for scaling the first window, and when the action of the split-screen operation is completed, it is determined that scaling of the first window is completed. The operation for scaling the first window may also be an operation of unfolding or folding the foldable screen, and when the foldable screen is completely unfolded or folded, it is determined that scaling of the first window is completed.
In an embodiment, when it is determined that scaling of the first window is completed, the animation of scaling the second window is completed. Moreover, information of scaling completion of the first window is sent to an application with the currently displayed interface of the first window. The application adjusts the display content based on the current size of the first window, re-draws the first window according to the adjusted display content, displays the re-drawn first window on the display interface and hides the second window. The second window can be deleted after being hidden.
In the foregoing embodiment, in the process of non-proportional scaling of the first window, the first window is obscured by rapidly drawing the second window with the rounded corners that cannot deform, such that the display interface cannot present a rounded corner deformation display effect in the process of scaling the first window, thereby improving user experience.
A specific implementation process of the window display method in a multi-window display scenario is described below.
As shown in
After the surface control object of the second window is created, the mobile phone determines whether the first window is proportionally scaled based on the position of the first window on the display interface. If the first window is proportionally scaled, the position and size of the first window are determined according to the slide position of the slide operation on the display interface. Each frame of the first window is sequentially drawn and displayed at the corresponding position based on the size of the first window, thereby displaying an animation of proportional scaling of the first window on the display interface. If the first window is non-proportionally scaled, the canvas of the second window is obtained, and the second window is drawn on the canvas of the second window according to the surface control object of the second window, the size of the rounded corners of the second window, and the content of the second window. Exemplarily, the electronic device can call an apply Transform Handler function to determine whether the first window enters the deformation hot region. If the first window enters the deformation hot region, it is determined that the first window is non-proportionally scaled, and the electronic device can call an on Draw function to draw the second window on the canvas of the second window.
When the second window is drawn, the first window is hidden, and the second window is displayed. The position and size of the second window are determined according to the slide position of the slide operation on the display interface. Each frame of the second window is sequentially drawn at the corresponding position according to the size of the second window and displayed, thereby displaying an animation of scaling the second window on the display interface. When the operation of finger liftoff is detected, it is determined that the scaling of the first window is completed. The surface control object of the first window and the surface control object of the second window are released, and the second window is hidden. According to the current size of the first window, the content matched with the size is displayed in the first window. Exemplarily, the electronic device can call a do Window Trans Anim function and a show Task Leash function to make a previous frame of the display interface display the first window and a current frame display the second window, thereby achieving a display effect that the second window obscures the first window.
In an embodiment, a client process and a server process in the electronic device run at the same time to implement the above window display method.
Exemplarily, as shown in
It should be understood that sequence numbers of the steps of the foregoing embodiments do not indicate an execution sequence, and an execution sequence of processes shall be determined based on functions and internal logic thereof, and shall constitute no limitation on an implementation process of the embodiments of this application.
A software system of the electronic device may use a layered architecture, an event-driven architecture, a microkernel architecture, a micro service architecture, or a cloud architecture. In the embodiments of the present disclosure, an Android system with a layered architecture is used as an example to illustrate a software structure of the electronic device.
In the layered architecture, software is divided into several layers, and each layer has a clear role and task. The layers communicate with each other through a software interface. In some embodiments, the Android system is divided into four layers, which are an application layer, an application framework layer, an Android runtime and system library, and a kernel layer from top to bottom.
The application layer may include a series of application packages.
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The application framework layer provides an application programming interface (API) and a programming framework for applications at the application layer. The application framework layer includes some predefined functions.
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The window manager is configured to manage a window application. The window manager may acquire a size of a display screen, determine whether there is a status bar, perform screen locking, take a screenshot of the screen, etc.
The content provider is configured to store and obtain data, and make the data accessible to an application. The data may include a video, an image, audio, calls that are made and answered, a browsing history and a bookmark, a phonebook, etc.
The view system includes visual controls such as a control for displaying a text and a control for displaying an image. The view system may be configured to construct an application. The display interface may be composed of one or more views. For example, the display interface including a text message notification icon may include a view for displaying a text and a view for displaying an image.
The phone manager is configured to provide a communication function for the electronic device 100, such as, call status management (including connected, hang-up, etc.).
The resource manager provides various resources for an application, such as a localized character string, an icon, an image, a layout file, and a video file.
The notification manager enables an application to display notification information in the status bar that may be used to convey a message of a notification type, and the message may disappear automatically after a short stay without user interaction. For example, the notification manager is configured to provide a notification of download completion, a message notification, etc. The notification manager may alternatively be a notification that appears on a top status bar of the system in the form of a graph or a scroll bar text, such as a notification of an application running on the background, or a notification that appears on the screen in the form of a dialog window. For example, text information is prompted on the status bar, a prompt tone is made, the electronic device vibrates, or an indicator light flashes.
The Android runtime includes a kernel library and a virtual machine. The Android runtime is responsible for scheduling and managing the Android system.
The kernel library includes two parts: one part is a performance function that the Java language needs to invoke, and the other part is a kernel library of Android.
The application layer and the application framework layer run in the virtual machine. The virtual machine executes java files of the application layer and the application framework layer as binary files. The virtual machine is configured to execute functions such as object lifecycle management, stack management, thread management, security and exception management, and garbage collection.
The system library may include multiple functional modules, such as a surface manager, media libraries, a three-dimensional graphics processing library (e.g., OpenGL ES), and a 2D graphics engine (e.g., SGL).
The surface manager is configured to manage a display subsystem, and provide fusion of 2D and 3D layers to multiple applications.
The media library supports play back and recording of multiple common audio and video formats, and also supports static image files, etc. The media library may support multiple audio and video encoding formats, such as MPEG4, H.264, MP3, AAC, AMR, JPG, and PNG.
The three-dimensional graphics processing library is configured to implement three-dimensional graphics drawing, image rendering, synthesis, layer processing, etc.
The 2D graphics engine is a drawing engine for 2D drawing.
The kernel layer is a layer between hardware and software. The kernel layer at least includes a display drive, a camera drive, an audio drive, and a sensor drive.
A software implementation process of the window display method according to this embodiment of this application is introduced in conjunction with a block diagram of a software structure below.
As shown in
When the input global gesture event management module monitors that the finger touches the display interface, a finger touch object is determined as the first window based on the touch position of the finger on the display interface, and the touch position is sent to the application with the interface displayed in the first window. The application determines that the current operation is a slide operation according to the continuous touch position of the finger. The slide operation is used for scaling the first window. A slide distance and a slide direction obtained through calculation according to the touch position and an instruction for scaling the first window are sent to the input event management module. The input event management module generates an instruction for creating a surface control object of the second window according to the instruction for scaling the first window. The gesture motion effect framework side interface sends the instruction for creating the surface control object of the second window to the window surface control management module. The window surface control management module creates the surface control object of the second window.
Moreover, the input event management module sends the slide distance and the slide direction to the gesture motion effect module. The gesture motion effect module determines the position and size of the first window according to the slide distance and the slide direction. If it is determined that non-proportional scaling is required for the first window according to the position of the first window, the gesture motion effect module sends the position and size of the first window to the surface control deformation motion effect management module. The surface control deformation motion effect management module integrates parameters received from the gesture motion effect module and the window surface control management module, and then sends the parameters to the gesture motion effect module. The gesture motion effect module sends the integrated parameters to the surface Flinger window motion effect underlying service module so as to indicate the surface Flinger window motion effect underlying service module to draw the second window according to the received parameters. After drawing of the second window is completed, the surface control deformation motion effect management module displays a first frame of the second window on the display interface and hides the first window. Then, the surface Flinger window motion effect underlying service module sequentially draws each frame of the second window according to the received parameters, and each frame is displayed on the display interface through the surface control deformation motion effect management module, thereby forming an animation of scaling the second window on the display interface, and displaying a window with normal rounded corners on the display interface in the process of non-proportional scaling of the first window.
Exemplarily,
The electronic device 100 may include a processor 110, an external memory interface 120, an internal memory 121, a universal serial bus (USB) interface 130, a charging management module 140, a power management module 141, a battery 142, an antenna 1, an antenna 2, a mobile communication module 150, a wireless communication module 160, an audio module 170, a speaker 170A, a phone receiver 170B, a microphone 170C, a headphone jack 170D, a sensor module 180, a button 190, a motor 191, an indicator 192, a camera 193, a display screen 194, a subscriber identification module (SIM) card interface 195, etc. The sensor module 180 may include a pressure sensor 180A, a gyroscope sensor 180B, a barometric pressure sensor 180C, a magnetic sensor 180D, an acceleration sensor 180E, a range sensor 180F, a proximity light sensor 180G, a fingerprint sensor 180H, a temperature sensor 180J, a touch sensor 180K, an ambient light sensor 180L, a bone conduction sensor 180M, etc.
It should be understood that an example structure in this embodiment of the present disclosure does not constitute a specific limitation on the electronic device 100. In some other embodiments of this application, the electronic device 100 may include more or fewer components than those shown in the figure, or some components may be combined, or some components may be divided, or different component arrangements may be used. The components in the figure may be implemented by hardware, software, or a combination of software and hardware.
The processor 110 may include one or more processing units. For example, the processor 110 may include an application processor (AP), a modem processor, a graphics processing unit (GPU), an image signal processor (ISP), a controller, a video codec, a digital signal processor (DSP), a baseband processor, and/or a neural-network processing unit (NPU), etc. Different processing units may be separate devices, or may be integrated into one or more processors.
The controller may generate an operation control signal according to instruction operation code and a time-sequence signal, and control obtaining and executing of instructions.
A memory may also be disposed in the processor 110, configured to store instructions and data. In some embodiments, the memory in the processor 110 is a high-speed cache memory. The memory may store instructions or data recently used or cyclically used by the processor 110. If the processor 110 needs to use the instructions or the data again, it is possible to directly perform invoking from the memory. Repeated access is avoided, and waiting time of the processor 110 is shortened, thereby improving system efficiency.
In some embodiments, the processor 110 may include one or more interfaces. The interface may include an inter-integrated circuit (I2C) interface, an inter-integrated circuit sound (I2S) interface, a pulse code modulation (PCM) interface, a universal asynchronous receiver/transmitter (UART) interface, a mobile industry processor interface (MIPI), a general-purpose input/output (GPIO) interface, a subscriber identity module (SIM) interface, and/or a universal serial bus (USB) interface, etc.
It should be understood that an interface connection relationship between the modules illustrated in this embodiment of the present disclosure is merely an example for description, and does not constitute a limitation on a structure of the electronic device 100. In some other embodiments of this application, the electronic device 100 may alternatively use an interface connection manner different from that in the foregoing embodiment, or use a combination of multiple the interface connection manners.
A wireless communication function of the electronic device 100 may be implemented by using the antenna 1, the antenna 2, the mobile communication module 150, the wireless communication module 160, the modem processor, the baseband processor, etc.
The antenna 1 and the antenna 2 are configured to transmit and receive an electromagnetic wave signal. Each antenna of the electronic device 100 may be configured to cover one or more communication frequency bands. Different antennas may further be multiplexed to improve utilization of the antennas. For example, the antenna 1 may be multiplexed into a diversity antenna of a wireless local area network. In some other embodiments, the antennas may be used in conjunction with a tuning switch.
The electronic device 100 implements a display function by using the GPU, the display screen 194, the application processor, etc. The GPU is a microprocessor for image processing and connects the display screen 194 and the application processor. The GPU is configured to perform mathematical and geometric calculations, and is configured to render graphics. The processor 110 may include one or more GPUs that execute a program instruction to generate or change display information.
The display screen 194 is configured to display an image, a video, etc. The display screen 194 includes a display panel. The display panel may use a liquid crystal display (LCD), an organic light-emitting diode (OLED), an active-matrix organic light emitting diode (AMOLED), a flex light-emitting diode (FLED), a Miniled, a MicroLed, a Micro-oLed, quantum dot light emitting diodes (QLED), etc. In some embodiments, the electronic device 100 may include 1 or N display screens 194. N is a positive integer greater than 1.
The electronic device 100 may implement a photographing function by using the ISP, the camera 193, the video codec, the GPU, the display screen 194, the application processor, etc.
The external memory interface 120 may be configured to be connected to an external storage card, such as a Micro SD card, to expand a storage capability of the electronic device 100. The external storage card communicates with the processor 110 by using the external memory interface 120, to implement a data storage function. For example, files such as music and a video are stored into the external storage card.
The internal memory 121 may be configured to store computer-executable program code. The executable program code includes an instruction. The internal memory 121 may include a program storage region and a data storage region. The program storage region may store an operating system, an application required by at least one function (e.g., a sound playback function and an image play function), etc. The data storage region may store data (e.g., audio data and a phone book), etc. created when the electronic device 100 is used. In addition, the internal memory 121 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one magnetic disk storage device, a flash memory device, a universal flash storage (UFS), etc. The processor 110 runs an instruction stored in the internal memory 121, and/or an instruction stored in the memory disposed in the processor, to perform various function applications and data processing of the electronic device 100.
The electronic device 100 may implement an audio function by using the audio module 170, the speaker 170A, the phone receiver 170B, the microphone 170C, the headphone jack 170D, the application processor, etc., such as music playing and recording.
The pressure sensor 180A is configured to sense a pressure signal, and can convert the pressure signal into an electrical signal. In some embodiments, the pressure sensor 180A may be disposed on the display screen 194. There are many types of pressure sensors 180A, such as a resistive pressure sensor, an inductive pressure sensor, and a capacitive pressure sensor. The capacitive pressure sensor may be a parallel plate including at least two conductive materials. When a force is applied onto the pressure sensor 180A, a capacitance between electrodes changes. The electronic device 100 determines pressure strength based on a change in the capacitance. When a touch operation is performed on the display screen 194, the electronic device 100 detects strength of the touch operation according to the pressure sensor 180A. The electronic device 100 may also calculate a touch position based on a detection signal of the pressure sensor 180A. In some embodiments, touch operations that are applied to the same touch position but have different touch operation strength may correspond to different operation instructions. For example, when a touch operation with the touch operation strength less than a first pressure threshold is performed on a text message application icon, an instruction of checking a text message is executed. When a touch operation with the touch operation strength greater than or equal to the first pressure threshold is performed on the text message application icon, an instruction of creating a new text message is executed.
The fingerprint sensor 180H is configured to acquire a fingerprint. The electronic device 100 may implement fingerprint unlock, application lock accessing, fingerprint photographing, fingerprint-based call answering, etc. by using a feature of the acquired fingerprint.
The touch sensor 180K is also referred to as a “touch device”. The touch sensor 180K may be disposed on the display screen 194. The touch sensor 180K and the display screen 194 form a touchscreen which is also referred to as a “touch control screen”. The touch sensor 180K is configured to detect a touch operation on or near the touch sensor 180K. The touch sensor may transfer the detected touch operation to the application processor to determine a type of the touch event. A visual output related to the touch operation can be provided by using the display screen 194. In some other embodiments, the touch sensor 180K may also be arranged on a surface of the electronic device 100 at a position different from that of the display screen 194.
The button 190 includes a power button, a volume button, etc. The button 190 may be a mechanical button, or a touch-type button. The electronic device 100 may receive a button input, and generate a button signal input related to user setting and function control of the electronic device 100.
The indicator 192 may be an indicator light that may be configured to indicate a charging state and a power change, or may be configured to indicate a message, a missed call, a notification, etc.
It should be noted that, the content of information interaction, the execution process, etc. between the apparatuses/units is based on the same concept with this method embodiment of this application, and for specific functions and brought technical effects, reference may be made to the part of the method embodiment for details, which will not be repeated herein.
In the foregoing embodiments, the descriptions of the embodiments have respective focuses. For a part that is not described in detail or recorded in an embodiment, reference may be made to related descriptions in other embodiments.
Those skilled in the art may clearly understand that for the purpose of convenient and brief description, division of the foregoing functional units and modules is used as an example for description only. In practical applications, the foregoing functions may be allocated to and completed by different functional units and modules according to requirements. That is, an internal structure of the apparatus is divided into different functional units or modules to complete all or some of the functions described above. The functional units and modules in the embodiments may be all integrated into one processing unit, may also physically exist separately, or may be integrated into one unit by two or more units. The above integrated unit can be implemented in the form of hardware or in the form of software functional units. In addition, the specific names of the functional units and modules are only for the convenience of distinguishing each other, and are not intended to limit the scope of protection of this application. For specific work processes of the units and modules in the above system, reference may be made to the corresponding processes in the foregoing method embodiments. Details are not described herein again.
When the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, the integrated unit may be stored in a computer-readable storage medium. Based on such understanding, all or some of processes of the foregoing embodiment methods of this application may be implemented by a computer program instructing relevant hardware. The computer program may be stored in a computer-readable storage medium. When the computer program is executed by a processor, the steps of the foregoing method embodiments can be implemented. The computer program includes computer program code. The computer program code may be in a source code form, an object code form, an executable file form, or some intermediate forms, etc. The computer-readable medium may at least include: any entity or apparatus capable of carrying the computer program code to a photographing apparatus/electronic device, a recording medium, a computer memory, a read-only memory (ROM), a random access memory (RAM), an electrical carrier wave signal, a telecommunication signal, and a software distribution medium, such as a U disk, a portable hard drive, a magnetic disk, or an optical disk.
The units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, and may be located in one place or may be distributed over multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the solutions of the embodiments.
In the embodiments provided in this application, it should be understood that the disclosed apparatus/network device and method may be implemented in other manners. For example, the described apparatus/network device embodiment is merely an example. For example, the module or unit division is merely logical function division and may be other division during actual implementation. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not performed. In addition, the displayed or discussed mutual couplings or direct couplings or communication connections may be implemented by using some interfaces. The indirect couplings or communication connections between the apparatuses or units may be implemented in electrical, mechanical, or other forms.
Those of ordinary skill in the art may be aware that, the various example units and algorithm steps described in conjunction with the disclosed embodiments can be implemented by electronic hardware, or a combination of computer software and electronic hardware. Whether the functions are executed in a mode of hardware or software depends on particular applications and design constraint conditions of the technical solutions. Those skilled in the art can use different methods to implement the described functions for each particular application, but the implementation cannot be considered outside the scope of this application.
Finally, it should be noted that: the above descriptions are merely specific implementations of this application, but the scope of protection of this application is not limited thereto; and any modification or substitution within the technical scope disclosed by this application shall fall within the scope of protection of this application. Therefore, the scope of protection of this application shall take the scope of protection of the claims as final.
| Number | Date | Country | Kind |
|---|---|---|---|
| 202211245058.3 | Oct 2022 | CN | national |
This application is a national stage of International Application No. PCT/CN2023/112886, filed on Aug. 14, 2023, which claims priority to Chinese Patent Application No. 202211245058.3, filed on Oct. 12, 2022, both of which are hereby incorporated by reference in their entireties.
| Filing Document | Filing Date | Country | Kind |
|---|---|---|---|
| PCT/CN2023/112886 | 8/14/2023 | WO |
