CN108121491B - Display method and device - Google Patents
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- CN108121491B CN108121491B CN201711366719.7A CN201711366719A CN108121491B CN 108121491 B CN108121491 B CN 108121491B CN 201711366719 A CN201711366719 A CN 201711366719A CN 108121491 B CN108121491 B CN 108121491B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
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Abstract
The invention relates to the technical field of computers, and provides a display method and a display device. The display method is applied to electronic equipment, a system desktop window and a virtual screen window are displayed on a display screen of the electronic equipment, a user operation is detected firstly, then whether a positioning identifier of the electronic equipment corresponding to the operation is positioned outside the display screen is judged, if so, the operation is responded and an execution result is obtained, and finally, the content corresponding to the execution result is displayed in the virtual screen window. By executing the display method provided by the embodiment of the invention, the virtual screen window can replace an external display screen, so that more contents can be displayed on a single display screen of the electronic equipment, and meanwhile, the cost of a user for using the electronic equipment can be saved.
Description
Technical Field
The invention relates to the technical field of computers, in particular to a display method and a display device.
Background
With the advent of the information age, computers gradually come into daily work and life of people. Computers provide services to users primarily through application programs installed on their operating systems. The application program is generally displayed on a display screen of the computer in the form of an application window, and a user of the computer interacts with the application window on the display screen through predefined operations (for example, operations such as clicking and moving of a mouse) by using an external device such as a mouse and a keyboard, so as to implement functions of the application program. However, as computers have become more popular in people's daily lives, the number of applications installed on computers has also increased explosively. In some complex working scenes, a user often needs to open a plurality of application windows at the same time, and the work task can be completed only by repeatedly switching and operating the application windows. The traditional computer host is generally only provided with one display, in the working scene, a plurality of application windows can only be displayed on a single display screen at the same time, and when the number of the application windows is large, the effective operation on the simultaneously displayed application windows is inconvenient. Therefore, a computer involved in a complex work generally connects a plurality of display screens, and a user can put different application windows on different display screens for operation respectively, but purchasing a plurality of display screens inevitably causes a significant increase in the cost of the user on the computer, and moreover, the host computer of one computer needs to connect a plurality of display screens at the same time and needs support of a corresponding software and hardware environment, which is inconvenient to implement.
Disclosure of Invention
In view of this, embodiments of the present invention provide a display method and a display apparatus, in which a virtual screen window is set on a single display screen to replace an external display screen in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
in one aspect, an embodiment of the present invention provides a display method applied to an electronic device, where a display screen of the electronic device displays a system desktop, and a virtual screen window is displayed on the system desktop, and the method includes: detecting to obtain an operation; judging whether the positioning identifier of the electronic equipment corresponding to the operation is positioned outside the display screen; if so, obtaining an execution result in response to the operation;
and displaying the content corresponding to the execution result in the virtual screen window.
In a second aspect, an embodiment of the present invention provides a display apparatus, which is applied to an electronic device, a display screen of the electronic device displays a system desktop, and a virtual screen window is displayed in a first area on the system desktop, where the apparatus includes: the detection module is used for detecting and obtaining an operation; the judging module is used for judging whether the positioning identifier of the electronic equipment corresponding to the operation is positioned outside the display screen; the execution module is used for responding to the operation and obtaining an execution result when the operation is yes;
and the display module is used for displaying the content corresponding to the execution result in the virtual screen window.
The invention has the following beneficial effects: the method comprises the steps of firstly detecting user operation, then judging whether a positioning identifier of the electronic equipment corresponding to the operation is positioned outside the display screen, responding to the user operation to obtain an execution result of the operation if the positioning identifier is positioned outside the display screen, and finally displaying the content corresponding to the execution result in the virtual screen window. When the electronic equipment with the single display screen is externally connected with the display screen, the display content of the display screen of the externally connected display is equivalent to the display content of the original display screen of the electronic equipment, so that by executing the display method provided by the embodiment of the invention, the execution result of the user operation displayed in the externally connected display screen in the prior art can be displayed in the virtual screen window, and therefore, the virtual screen window provided by the embodiment of the invention can replace the externally connected display screen, more contents can be displayed on the single display screen of the electronic equipment, the electronic equipment is suitable for being used in an environment where the electronic equipment cannot or is inconvenient to use the externally connected display screen, meanwhile, the virtual screen window is adopted to replace the externally connected display screen, and the cost of the user for using the electronic equipment can be saved.
In order to make the above objects, technical solutions and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of an electronic device provided in an embodiment of the present invention;
FIG. 2 is a flow chart illustrating a display method provided by an embodiment of the invention;
FIG. 3 is a diagram illustrating a preset region distribution of a display method according to an embodiment of the present invention;
fig. 4 is a flowchart illustrating step S3 of the display method provided by the embodiment of the present invention;
FIG. 5 is a schematic diagram illustrating a position mapping of the positioning identifier of step S31 in the displaying method according to the embodiment of the present invention;
fig. 6 is a flowchart illustrating step S32 of the display method according to the embodiment of the present invention;
fig. 7 is a functional block diagram of a display device according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Meanwhile, in the description of the present invention, the terms "first", "second", and the like are used only for distinguishing the description, and are not to be construed as indicating or implying relative importance.
Fig. 1 shows a schematic structural diagram of an electronic device provided in an embodiment of the present invention. Referring to fig. 1, an electronic device 100 includes a memory 102, a memory controller 104, one or more (only one shown) processors 106, a peripheral interface 108, a radio frequency module 110, an audio module 112, a display unit 114, and the like. These components communicate with each other via one or more communication buses/signal lines 116.
The memory 102 may be used to store software programs and modules, such as program instructions/modules corresponding to the display method and apparatus in the embodiments of the present invention, and the processor 106 executes various functional applications and data processing by running the software programs and modules stored in the memory 102, such as the display method and apparatus provided in the embodiments of the present invention.
The memory 102 may include high speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. Access to the memory 102 by the processor 106, and possibly other components, may be under the control of the memory controller 104.
The peripheral interface 108 couples various input/output devices to the processor 106 as well as to the memory 102. In some embodiments, the peripheral interface 108, the processor 106, and the memory controller 104 may be implemented in a single chip. In other examples, they may be implemented separately from the individual chips. In the embodiment of the present invention, an external device such as a mouse or a keyboard may be coupled to the processor 106 and the memory 102 through the peripheral interface 108.
The rf module 110 is used for receiving and transmitting electromagnetic waves, and implementing interconversion between the electromagnetic waves and electrical signals, so as to communicate with a communication network or other devices.
The display unit 114 provides a display interface between the electronic device 100 and a user. In particular, display unit 114 displays video output to the user, the content of which may include text, graphics, video, and any combination thereof. In the embodiment of the present invention, the display unit 114 is a display screen.
It will be appreciated that the configuration shown in FIG. 1 is merely illustrative and that electronic device 100 may include more or fewer components than shown in FIG. 1 or have a different configuration than shown in FIG. 1. The components shown in fig. 1 may be implemented in hardware, software, or a combination thereof.
First embodiment
The display method provided by the embodiment is applied to electronic equipment with a display screen, wherein the electronic equipment is provided with an operating system, a system desktop is displayed on the display screen, and at least one virtual screen window is displayed on the system desktop. Hereinafter, for simplicity, the following software and hardware environments are described as examples: the electronic equipment is a desktop computer connected with a display screen, a Windows operating system and at least one application program with an application window are installed on the computer, the computer is also connected with a mouse, and a user interacts with a host computer through the mouse. It is to be understood that the above-described hardware and software environments are only examples provided to facilitate understanding, and do not limit the scope of the present invention. Specifically, the electronic device in the display method provided by the embodiment of the invention may also be a notebook computer, a tablet computer, a smart phone, a vehicle-mounted device, a wearable device, and the like, and the operating system installed on the electronic device is not limited to the Windows operating system, and the external device connected to the electronic device is not limited to a mouse.
Fig. 2 is a flowchart illustrating a display method according to an embodiment of the present invention. Referring to fig. 2, the method includes:
step S1: the detection obtains an operation.
The operation is a user operation, and is sent by a user through a mouse, for example, a moving operation of the mouse, a clicking operation of left and right buttons of the mouse, a rolling operation and a pressing operation of a mouse wheel, and the like. The user operation corresponds to a specific location, which is indicated by the positioning identity of the electronic device. For example, a user's mouse moves an operation, the location of which occurs is shown by the mouse arrow on the display screen. When the mouse moves, a mouse moving message is generated in an operating system, the mouse moving operation is detected, the mouse message can be captured, the type of the mouse message is judged, if the mouse moving message is the mouse moving message, the mouse moving operation is detected successfully, and relevant information of the mouse moving operation, such as position information of a positioning mark corresponding to the mouse moving operation, namely coordinates of the positioning mark in a display screen, can be obtained according to the message content. Step S2: and judging whether the positioning identifier of the electronic equipment corresponding to the operation is positioned outside the display screen.
And determining whether the position where the user operation occurs is outside the display screen according to the position information of the positioning identifier obtained in the step S1, and obtaining a judgment result. The plane of the display screen can be regarded as an infinitely extending display plane, but only the area of the display screen is visible to the user. The user can make the positioning mark move freely in the display plane by controlling the mouse. The step S2, which is outside the display screen, means that the display screen is in the display plane and is in the area outside the display screen.
In an optional implementation manner of the embodiment of the present invention, each virtual screen window corresponds to a preset region outside the display screen, and the size of each preset region is the same as the size of the display region of the display screen. Fig. 3 is a diagram illustrating a preset region distribution of a display method according to an embodiment of the present invention. Referring to fig. 3, in the display plane, the predetermined regions (dotted line boxes) are distributed closely around the display screen (solid line boxes) and may be extended wirelessly in all directions. The virtual screen window corresponds to the preset area, which means that the user operation made in a specific preset area is equivalent to the same user operation made in the virtual screen window corresponding to the specific preset area, and the execution result of the operation is displayed in the virtual screen window. The corresponding relationship between the virtual screen window and the preset area can be configured arbitrarily by the user, for example, in the embodiment shown in fig. 3, three virtual screen windows 1, 2, and 3 (shaded boxes in the display screen) are displayed on the display screen, and respectively correspond to the preset area 1 outside the left edge of the display screen (shaded dotted box on the left side of the display screen), the preset area 2 outside the upper edge of the display screen (shaded dotted box on the top of the display screen), and the preset area 3 outside the right edge of the display screen (shaded dotted box on the right side of the display screen).
Further, the number of the virtual screen windows is limited, and therefore the number of the preset areas corresponding to the virtual screen windows is limited, and the virtual screen windows cannot cover the whole display plane, so that if the operation position occurs outside the display screen and is not within the area covered by the preset areas, the display method provided by the embodiment of the invention cannot respond to the operation. The step of determining whether the located identifier is outside the display screen in step S2 may further include: determining the current area of the positioning identifier outside the display screen according to the position information of the positioning identifier; and judging whether the current area is a preset area corresponding to the virtual screen window. For example, in the embodiment shown in fig. 3, if the positioning indicator is located in the lower region outside the display screen, the display method provided by the embodiment of the present invention cannot respond to the corresponding user operation.
Step S3: if so, an execution result is obtained in response to the operation.
As for the judgment result in the step S2, if the location of the positioning identifier is within the display screen and not within the virtual screen window, the method belongs to the category in the prior art and will not be described here. And if the position of the positioning identifier is outside the display screen, responding to the user operation and obtaining the execution result of the operation.
Fig. 4 shows a flowchart of step S3 of the display method provided by the embodiment of the present invention. Referring to fig. 4, step S3 may include:
step S31: and displaying the positioning identification in the virtual screen window.
Step S31 implements a mapping of the location identity from outside the display screen to within the virtual screen. Fig. 5 is a schematic diagram illustrating a position mapping of the positioning identifier in step S31 of the display method according to the embodiment of the present invention. Referring to FIG. 5, N (N is equal to or greater than 1) virtual screen windows are displayed on the display screen: virtual screen window 1 to virtual screen window N correspond respectively to N preset areas that are distributed continuously outside the right edge of the display screen: a preset region 1 to a preset region N. It is assumed that the positioning flag is located in the preset area N before the step S31 is performed. At this time, the user moves the mouse, and in the display method provided in the embodiment of the present invention, first, the mouse movement message is captured, and the coordinates (x, y) of the positioning identifier, that is, the first position, are obtained through the message parameter, where the coordinates x, y are coordinates relative to the origin of the display screen. And secondly, completing the position mapping of the positioning identifier from the preset area to the virtual screen window. The specific steps may be that the serial number N = x/1920 of the preset region where the positioning identifier is located is obtained to be an integer (assuming that the display screen is 1920 × 1080 respectively), and the virtual screen window N where the positioning identifier is mapped is also determined according to the corresponding relationship between the preset region and the virtual screen window. Then, coordinates x '= x%1920 of the positioning identifier relative to the origin of the preset area N are obtained to obtain a remainder, y' = y, and according to the corresponding relation between the preset area and the virtual screen window, positions (x ', y') of the virtual screen window N where the positioning identifier is mapped are also determined at the same time, wherein the coordinates x 'and y' are coordinates relative to the origin of the virtual screen window N. And finally, further converting according to the display size and the display position of the virtual screen window N on the display screen to obtain the final coordinates (x '', y '') after mapping the positioning identifier, namely the second position, wherein the coordinates x '', y '' are coordinates relative to the origin of the display screen. Replacing the coordinates (x, y) in the original mouse movement message with (x '', y ''), and continuing to deliver the mouse movement message to the operating system for processing, and the operating system displays the positioning identifier to the second position according to the coordinates contained in the message. It should be noted that the above explanation assumes that the positioning identifier is located in the preset area N before the step S31 is executed. Considering the situation that the positioning identifier moves from the right edge of the display screen to the preset area N along the preset area 1, in fact, when the user just moves the positioning identifier out of the right edge of the display screen, the positioning identifier is already displayed in the virtual screen window 1, and in the process that the positioning identifier moves from the preset area 1 to the preset area N, the positioning identifier is always displayed in each virtual screen window of the display screen. Therefore, in practice, the positioning mark is not displayed outside the display screen and only corresponds to a coordinate outside the display screen, namely, the first position.
Step S32: and responding to the operation to obtain an execution result after the positioning identifier is displayed in the virtual screen window.
Since the positioning identifier has been repositioned and displayed within the virtual screen window, the user's operation at a first location outside the display screen is now equivalent to the operation at a second location within the virtual screen window. User operations can be generally divided into operations related to application windows, such as closing an application window, dragging an application window, clicking a button on the application window, and the like; and operations that do not involve application windows, such as mouse movement on the system desktop, mouse clicks on the system desktop, and the like.
For operations that do not involve the application window, such as mouse movement operations, after capturing a mouse movement message and completing coordinate conversion, the message is processed by the operating system, the operating system responds to the operations, and obtains the execution result of the operations, i.e., the movement of the positioning identifier, and since the positioning identifier is already displayed in the virtual screen window at this time, the movement of the positioning identifier, i.e., the content corresponding to the execution result of the operations, can be displayed in step S4.
For the operation related to the application window, fig. 6 shows a flowchart of step S32 of the display method provided by the embodiment of the present invention. Referring to fig. 6, step S32 may include:
step S320: and obtaining a first application window of the first application program corresponding to the second position.
Before step S320 is performed, an application window of an application program may be displayed into a virtual screen window. The first method is a method configured by a user, for example, an application display list is provided on a display screen, and the user can configure in the list which virtual screen window the application window of each application program is to be displayed in, and display the application window to a preset position of the virtual screen window according to the configuration of the user. The second mode is that when a user executes an application program, an application window is displayed on a system desktop of a display screen, and then the user drags the application window into a virtual screen window from a dragging mode through a mouse. As an optional implementation manner of the second manner, an implementation manner that a user drags an application window from an original display screen to an external display screen for display when the external display screen is simulated. The method specifically comprises the step of displaying an application window into the virtual screen window when the application window is detected to be outside the display screen. The window is located outside the display screen, may be entirely located outside the display screen, or may be a first part of the window in the entire window located outside the display screen. The method includes the steps that mouse movement information can be captured in the mouse movement process, a positioning identification position is obtained, the position of an application window in dragging is obtained according to the positioning identification position, when part or all of the application window exceeds the display screen, the exceeding part is redrawn into the corresponding virtual screen window, for the application window, after the exceeding part exceeds the display screen, intersection possibly exists between the exceeding part and a plurality of preset areas, and at the moment, the virtual screen windows need to be redrawn. After the application window is displayed in the virtual screen window, the application window position of the application window in the virtual screen window is recorded, each application window displayed in the virtual screen window is recorded, and the recorded content further includes the corresponding relation between the application window position and the application window, so that the application window position and the application window can be conveniently obtained in step S320. The application windows are configured or dragged to different virtual screen windows for display, the external display screen can be replaced to display contents, a user can conveniently operate and manage the multiple application windows which are displayed simultaneously, and the method is suitable for complex working environments in which the multiple application windows need to be opened simultaneously.
In step S320, the first application window refers to the application window corresponding to the positioning identifier at the second position, and does not represent a specific application program, and the first application window refers to the application program that generates and manages the first application window. For example, a document window is displayed in the virtual screen window, the positioning mark is located at a close button at the upper right corner of the document window, if the user clicks a mouse at the moment, the document window should be closed, the document window is the first application window at the moment, and a program to which the document window belongs, for example, a notepad program, is the first application program. As an embodiment, step S320 first obtains at least one application window position recorded in the previous step, and then determines the application window position containing the second position where the positioning identifier is located, and uses the application window position as the first application window position. According to the recorded content in the previous step, the first application window can be found through the position of the first application window, and in a Windows system, the found first application window can be represented by a window handle.
Step S321: and controlling the first application program to respond to the operation through the first application window to obtain an execution result of the first application program.
In an implementation manner of step S321, after the first application window is obtained, a window message corresponding to the user operation is sent to the first application window, and after receiving the window message, the first application program can respond to the user operation to obtain an execution result of the first application program. For example, a document window is displayed in the virtual screen window, the positioning mark is positioned at a closing button at the upper right corner of the document window, if the user clicks the mouse at the moment, the click message of the mouse is sent to the document window after the document window (namely, the first application window) is obtained, and therefore the notepad program (the first application program) corresponding to the document window can respond to the click operation of the mouse and close the document window. Of course, the send window message is mainly implemented in the Windows system, and different implementations may be used in other operating systems.
Step S4: and displaying the content corresponding to the execution result on the virtual screen window.
After the operation is executed, the content of the virtual screen window can be refreshed according to the execution result of the operation. For example, after the application window of the virtual screen window is closed, the application program may generate a window closing message, capture the message, and redraw the virtual screen window to display the content corresponding to the operation execution result, that is, the application window no longer exists, and the content blocked by the application window is displayed.
In step S2, particularly, if the positioning mark is located in the virtual screen window of the display screen, for example, the user directly moves the mouse to locate the positioning mark in the virtual screen window, instead of moving the mouse out of the display screen to display the positioning mark in the virtual screen window, the effect achieved by the positioning mark is the same as that achieved when the user moves the mouse out of the display screen, and in this way, it is very convenient for the user to manage the application window in the virtual screen window.
In summary, the display method provided in the embodiment of the present invention synchronizes the operation performed by the user outside the display screen to the virtual screen window, and displays the operation result in the virtual screen window. Meanwhile, the application window on the system desktop can be dragged into the virtual screen window, and the application window is operated in the virtual screen window. Therefore, the virtual screen window replaces an external display screen, the cost of using the electronic equipment by a user can be saved, meanwhile, the operation and management of a plurality of application windows which are displayed simultaneously are conveniently realized in a single display screen, and the virtual screen window is suitable for being used in the environment that the electronic equipment cannot or is inconvenient to be externally connected with the display screen.
Second embodiment
Fig. 7 is a functional block diagram of a display device according to an embodiment of the present invention. Referring to fig. 7, a display apparatus 200 provided in an embodiment of the present invention is applied to an electronic device, a display screen of the electronic device displays a system desktop, and a virtual screen window is displayed in a first area on the system desktop, where the display apparatus 200 includes: a detection module 210, a determination module 220, an execution module 230, and a display module 240.
The detecting module 210 is configured to detect an operation; the judging module 220 is configured to judge whether the positioning identifier of the electronic device corresponding to the operation is located outside the display screen; the execution module 230 is configured to, if yes, obtain an execution result in response to the operation; the display module 240 is configured to display content corresponding to the execution result in the virtual screen window.
It should be noted that, in the present specification, the embodiments are all described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other. For the device-like embodiment, since it is basically similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus and method can be implemented in other ways. The apparatus embodiments described above are merely illustrative, and for example, the flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of apparatus, methods and computer program products according to various embodiments of the present invention. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
In addition, the functional modules in the embodiments of the present invention may be integrated together to form an independent part, or each module may exist separately, or two or more modules may be integrated to form an independent part.
The functions, if implemented in the form of software functional modules and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes. It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. A display method is applied to electronic equipment, and is characterized in that a display screen of the electronic equipment displays a system desktop, and a virtual screen window is displayed on the system desktop, and the method comprises the following steps: detecting and obtaining an operation in a display plane where the display screen is located, wherein only the area where the display screen is located in the display plane can be observed by a user; judging whether the positioning identifier of the electronic equipment corresponding to the operation is in the area outside the display screen in the display plane; if so, responding to the operation to obtain an execution result;
displaying the content corresponding to the execution result on the virtual screen window;
wherein obtaining an execution result in response to the operation comprises: displaying the positioning identification in the virtual screen window; responding to the operation after the positioning identifier is displayed in the virtual screen window to obtain an execution result;
the displaying the positioning identifier into the virtual screen window comprises: obtaining a first position of the positioning identifier outside the display screen; obtaining a second position corresponding to the first position in the virtual screen window; displaying the positioning identifier to the second position;
the obtaining an execution result in response to the operation includes: obtaining a first application window of a first application program corresponding to the second position; controlling the first application program to respond to the operation through the first application window to obtain an execution result of the first application program;
the obtaining of the first application window of the first application program corresponding to the second location includes: obtaining at least one application window position displayed in the virtual screen window; determining that the position of the application window where the second position is located is the position of the first application window; obtaining a first application window corresponding to the position of the first application window; and recording the position of the application window in the virtual screen window and the corresponding relation between the position of the application window and the application window after the application window is displayed in the virtual screen window.
2. The method according to claim 1, wherein the determining whether the positioning identifier of the electronic device is located in an area outside the display screen in the display plane comprises:
determining a current area of the positioning identifier outside the display screen;
and judging whether the current area is a preset area corresponding to the virtual screen window.
3. The display method according to claim 1, wherein the controlling of the first application program through the first application window in response to the operation to obtain the execution result of the first application program comprises:
and sending a window message corresponding to the operation to the first application window so that the first application program responds to the operation to obtain an execution result of the first application program.
4. The display method according to claim 1, wherein before the obtaining of the first application window of the first application corresponding to the second location, the method further comprises:
displaying an application window into the virtual screen window when the application window is detected to be outside the display screen;
and recording the position of the application window in the virtual screen window.
5. The display method according to claim 4, wherein the displaying the application window into the virtual screen window when detecting that the application window is outside the display screen comprises:
when detecting that a first part of windows of the application windows are outside the display screen, displaying the first part of windows into the virtual screen window.
6. A display device applied to an electronic device, wherein a display screen of the electronic device displays a system desktop, and a virtual screen window is displayed in a first area on the system desktop, the device comprising: the detection module is used for detecting in a display plane where the display screen is located to obtain an operation, and only the area where the display screen is located in the display plane can be observed by a user; the judging module is used for judging whether the positioning identifier of the electronic equipment corresponding to the operation is in the area outside the display screen in the display plane; the execution module is used for responding to the operation and obtaining an execution result when the operation is yes;
the display module is used for displaying the content corresponding to the execution result on the virtual screen window;
wherein the executing module responds to the operation to obtain an executing result, and comprises: displaying the positioning identification in the virtual screen window; responding to the operation after the positioning identifier is displayed in the virtual screen window to obtain an execution result;
the execution module displays the positioning identifier into the virtual screen window, including: obtaining a first position of the positioning identifier outside the display screen; obtaining a second position corresponding to the first position in the virtual screen window; displaying the positioning identifier to the second position;
the execution module responds to the operation to obtain an execution result, and comprises: obtaining a first application window of a first application program corresponding to the second position; controlling the first application program to respond to the operation through the first application window to obtain an execution result of the first application program;
the executing module obtains a first application window of a first application program corresponding to the second position, and the method comprises the following steps: obtaining at least one application window position displayed in the virtual screen window; determining that the position of the application window where the second position is located is the position of the first application window; obtaining a first application window corresponding to the position of the first application window; and recording the position of the application window in the virtual screen window and the corresponding relation between the position of the application window and the application window after the application window is displayed in the virtual screen window.
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