CN112256371A - Method and device for displaying information and electronic equipment - Google Patents
Method and device for displaying information and electronic equipment Download PDFInfo
- Publication number
- CN112256371A CN112256371A CN202011129146.8A CN202011129146A CN112256371A CN 112256371 A CN112256371 A CN 112256371A CN 202011129146 A CN202011129146 A CN 202011129146A CN 112256371 A CN112256371 A CN 112256371A
- Authority
- CN
- China
- Prior art keywords
- display device
- display
- target
- switched
- determining
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 49
- 230000004044 response Effects 0.000 claims abstract description 25
- 238000004590 computer program Methods 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 11
- 238000004891 communication Methods 0.000 description 9
- 230000006870 function Effects 0.000 description 9
- 230000003287 optical effect Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/451—Execution arrangements for user interfaces
-
- 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
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/147—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using display panels
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The embodiment of the disclosure discloses a method and a device for displaying information and electronic equipment. One embodiment of the method comprises: in response to detecting that the display device is switched, acquiring information of the switched display device; determining a target display mode from preset display modes based on the information of the display device; the target application is displayed in the target display mode, so that the target display mode matched with the switched display device is automatically matched when the display device is switched by the target application, the operation for switching the display mode is reduced, and the user experience is improved.
Description
Technical Field
The present disclosure relates to the field of internet technologies, and in particular, to a method and an apparatus for displaying information, and an electronic device.
Background
In recent years, with the development of intelligent terminal technology, instant messaging, internet information browsing, document editing and the like can be realized by using an intelligent terminal.
In some application scenarios, a user needs to connect the smart terminal with an external display device to achieve an office experience similar to that of using a Personal Computer (Personal Computer).
Disclosure of Invention
This disclosure is provided to introduce concepts in a simplified form that are further described below in the detailed description. This disclosure is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.
The embodiment of the disclosure provides a method and a device for displaying information and electronic equipment.
In a first aspect, an embodiment of the present disclosure provides a method for displaying information, including: in response to detecting that the display device is switched, acquiring information of the switched display device; determining a target display mode from preset display modes based on the information of the display device; and displaying the target application in the target display mode.
In a second aspect, an embodiment of the present disclosure provides an apparatus for displaying information, where an obtaining unit is configured to obtain information of a display apparatus after switching in response to detecting that the display apparatus is switched; a determination unit configured to determine a target display mode from preset display modes based on information of the display device; and the display unit is used for displaying the target application in the target display mode.
In a third aspect, an embodiment of the present disclosure provides an electronic device, including: one or more processors; storage means for storing one or more programs which, when executed by the one or more processors, cause the one or more processors to carry out the method for displaying information as described in the first aspect.
In a fourth aspect, the disclosed embodiments provide a computer readable medium, on which a computer program is stored, which when executed by a processor, performs the steps of the method for displaying information as described in the first aspect.
According to the method, the device and the electronic equipment for displaying the information, the information of the display device after switching is acquired by responding to the detection that the display device is switched; determining a target display mode from preset display modes based on the information of the display device; the target application is displayed in the target display mode, so that the target display mode matched with the switched display device is automatically matched when the display device is switched by the target application, the operation for switching the display mode is reduced, and the user experience is improved.
In some optional implementation manners, the target application may obtain the information of the switched display device through an interface of the system, so that the target application does not need to individually adapt to a certain system or a certain platform, and the universality of the scheme under different systems is improved.
Drawings
The above and other features, advantages and aspects of various embodiments of the present disclosure will become more apparent by referring to the following detailed description when taken in conjunction with the accompanying drawings. Throughout the drawings, the same or similar reference numbers refer to the same or similar elements. It should be understood that the drawings are schematic and that elements and features are not necessarily drawn to scale.
FIG. 1 is a flow diagram of one embodiment of a method for displaying information in accordance with the present disclosure;
FIG. 2 is a flow diagram of yet another embodiment of a method for displaying information according to the present disclosure;
FIG. 3 is a schematic block diagram of one embodiment of an apparatus for displaying information according to the present disclosure;
FIG. 4 is an exemplary system architecture to which the method for displaying information of one embodiment of the present disclosure may be applied;
fig. 5 is a schematic diagram of a basic structure of an electronic device provided according to an embodiment of the present disclosure.
Detailed Description
Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it is to be understood that the present disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein, but rather are provided for a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the disclosure are for illustration purposes only and are not intended to limit the scope of the disclosure.
It should be understood that the various steps recited in the method embodiments of the present disclosure may be performed in a different order, and/or performed in parallel. Moreover, method embodiments may include additional steps and/or omit performing the illustrated steps. The scope of the present disclosure is not limited in this respect.
The term "include" and variations thereof as used herein are open-ended, i.e., "including but not limited to". The term "based on" is "based, at least in part, on". The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments". Relevant definitions for other terms will be given in the following description.
It should be noted that the terms "first", "second", and the like in the present disclosure are only used for distinguishing different devices, modules or units, and are not used for limiting the order or interdependence relationship of the functions performed by the devices, modules or units.
It is noted that references to "a", "an", and "the" modifications in this disclosure are intended to be illustrative rather than limiting, and that those skilled in the art will recognize that "one or more" may be used unless the context clearly dictates otherwise.
The names of messages or information exchanged between devices in the embodiments of the present disclosure are for illustrative purposes only, and are not intended to limit the scope of the messages or information.
Referring to fig. 1, a flow diagram of one embodiment of a method for displaying information is shown, in accordance with the present disclosure. As shown in fig. 1, the method for displaying information includes the steps of:
The execution subject of the method for displaying information may be a terminal device, a target application running on the terminal device, or a server of the target application.
The following description will be made with the target application as the execution subject.
The target application may be various target applications, and may include, but is not limited to, a video playing type target application, an audio playing type target application, a multimedia conference client, and the like.
The terminal device may be a terminal device having a display screen. The terminal equipment can also be connected with an external display device.
After the terminal equipment is connected with the external display device, a user can select the external display device as the current display device and also can select a display screen of the terminal equipment as the current display device. Specifically, after the external display device is connected to the terminal device, the display device to be used may be selected in various ways. For example, a physical key for selecting the display device may be provided in the main body of the terminal device, or a display device selection item may be provided in the display interface of the display screen of the terminal device itself. In some application scenarios, the display selection item may be set in a system setting of the terminal device. After the terminal equipment is connected with the external display device, a user can select the current display device through the physical key or the display device. References to connections in this disclosure refer to electrical connections.
The target application may detect a display device provided in the terminal device, and when the display device is switched, the target application may detect that the display device is switched. For example, after the user performs an operation on the display device selection item, the system may transfer information of the user's selection operation to the target application. The target application may determine that the display device of the terminal device has been switched.
The step 101 may include: the target application detects whether the display device of the terminal equipment is switched or not through a first preset interface provided by a system running on the terminal equipment.
In these alternative implementations, the first pre-interface may be an access interface provided by the operating system of the terminal device to the target application. The upper operating system may provide a Display class. The first preset interface may be, for example, a method of getDisplayId (). The Display apparatus used by the current application is acquired by the method of getDisplayId () of the system Display class. getDisplayId () is equal to DefaultDisplayId by default (default terminal device display screen ID is 0). When an external display device exists and is displayed, the getDisplayId () value will not be equal to the DefaultDisplayId. Whether the current display device is switched can be judged by judging whether the return value of the interface changes. In addition, whether the switched display device is an external display device or a default display device of the terminal equipment can be determined according to the return value.
The information of the display device includes information for indicating that the display device is an external display device, or information for indicating that the display device is a display device of the terminal equipment.
And 102, determining a target display mode from preset display modes based on the information of the display device.
Here, the preset display mode may include a desktop display mode and a mobile phone display mode.
In some application scenarios of the present embodiment, the information of the display device may include, for example, type information of the display device. Here, the type information of the display device may be used to indicate whether the display device is a display device of the terminal device itself or an external display device, for example. In these application scenarios, if the type information of the display device indicates that the currently used display device is the display device of the terminal device itself, the target display mode may be a mobile phone display mode. On the other hand, if the type information of the display device indicates that the currently used display device is an external display device, the target display mode may be a desktop display mode.
In addition, in other application scenarios of the present embodiment, the information of the display device may include, for example, type information of the display device and size information of the display device. In these application scenarios, if the type information of the display device indicates that the currently used display device is the display device of the terminal device itself, then the size of the display device of the terminal device itself can be further determined. If the size of the display device per se exceeds a first preset size threshold, the target display mode can be a desktop display mode; if the size of the display device itself does not exceed the first preset size threshold, the target display mode may be a mobile phone display mode. On the other hand, if the type information of the display device indicates that the currently used display device is the external display device, the size of the external display device can be further judged. If the size of the external display exceeds a second preset size threshold, the target display mode can be a desktop display mode; if the size of the external display does not exceed the second preset size threshold, the target display mode may be a desktop display mode.
Note that the desktop mode here is similar to a Personal Computer (PC) mode. In the desktop mode described above, the information displayed by the target application may be displayed in the form of a window. The currently active window in the target application may be displayed in a form that does not completely cover or cover the inactive window.
In the mobile phone display mode, the target application is displayed in the form of an interface. The interface of the active window completely covers the interface of the inactive window.
The target application software package can comprise a display component corresponding to a desktop display mode and a display component of a mobile phone display mode.
The target display mode can be determined to be a desktop display mode or a mobile phone display mode according to the information of the switched display device.
After the target display mode is determined, the target application may be displayed using the display component corresponding to the target display mode.
In the method provided by this embodiment, information of a display device after switching is acquired by responding to detection of switching of the display device; determining a target display mode from preset display modes based on the information of the display device; the target application is displayed in the target display mode, so that the target display mode matched with the switched display device is automatically matched when the display device is switched by the target application, the operation for switching the display mode is reduced, and the user experience is improved. In addition, in the scheme, the target application acquires the information of the switched display device through the interface of the system, and does not directly perform independent adaptation on a certain system or certain platforms, so that the universality of the scheme under different systems is improved.
Continuing to refer to FIG. 2, a flow diagram of another embodiment of a method for displaying information in accordance with the present disclosure is shown. The method for displaying information includes:
In this embodiment, when the target application detects that the display device of the terminal device is switched, it may be determined whether the switched display device is an external display device.
In practice, the target application may detect whether the display device of the terminal device is an external display device through a first preset interface provided by a system running on the terminal device.
In these alternative implementations, the first pre-interface may be an access interface provided by the operating system of the terminal device to the target application. The upper operating system may provide a Display class. The first preset interface may be, for example, a method of getDisplayId (). The Display apparatus used by the current application is acquired by the method of getDisplayId () of the system Display class. getDisplayId () is equal to DefaultDisplayId by default (default terminal device display screen ID is 0). When an external display device exists and is displayed, the getDisplayId () value will not be equal to the DefaultDisplayId. Whether the current display device is switched can be judged by judging whether the return value of the interface changes. Further, whether the switched display device is an external display device or not can be determined according to the return value.
The status parameters may include, for example, a first status parameter and a display parameter indicating activation or non-activation of the external display device.
When the parameter value of the first state parameter is a first preset parameter value, the external display device is represented to be started, and when the parameter value of the first state parameter is a second preset parameter value, the external display device is represented not to be started. The first preset parameter value may include, for example: on, 1, etc.; the second preset parameter value may include, for example: off, 0, etc.
The display parameter at least comprises one of the following parameters: screen size, screen aspect ratio, display direction.
In practice, the target application may obtain the state parameter through a preset interface.
For example, a preset state parameter interface for acquiring the first state parameter may be used to acquire a parameter value corresponding to the first state parameter.
After the terminal device is connected with the external display device, the terminal device can detect a first state parameter of the external display device.
The screen size may include a width and a height of the screen. The display orientation may include landscape display and portrait display.
When the switched display device is determined to be the external display device, the state parameters of the external display device can be acquired. The state parameters can be acquired according to a preset interface.
In practice, the state information of the external display device may be acquired through a preset interface provided by an operating system of the terminal device to the target application.
The following description will be given taking an example of obtaining display parameters of the size of the screen, after the terminal device is connected to the external display device. The terminal equipment can acquire the size information of the screen of the external display device through communication connection with the external display device.
The operating system may provide a Display class. The preset interface may include, for example, an interface provided by the Display class for acquiring a screen size. The Display class described above may be accessed through the interface for acquiring a screen size described above to provide a method for acquiring a size of a screen of a current Display apparatus, such as a getSize () method. A request for acquiring size information of a screen of the current display apparatus may be transmitted to the operating system through the above-described interface for acquiring a screen size. The operating system may transmit size information of the screen of the current display device to the target application according to the request.
The screen size information may include screen width information and screen length information. The screen width information and the screen length information may be characterized in pixels or may be characterized in units of length.
In some alternative implementations, the step 202 may include: and in response to detecting that the first state parameter is a parameter value used for indicating that the external display device is not started, determining that the target display mode is a mobile phone mode.
The second preset parameter corresponding to the external display device may include, but is not limited to, a parameter for indicating: shutdown, freeze, lock, unknown mode parameter values. If the second preset parameter corresponding to the external display device is used for indicating: and when the external display device is shut down, frozen, locked or unknown, the external display device is not started. The external display device cannot display application information. Therefore, the application terminal still needs to be displayed in the display device of the terminal device itself, and the target display mode may be a display mode corresponding to the default display device of the terminal device itself. Taking a mobile phone as an example, when the mobile phone is externally connected with a display device, if the external display device is not started, the target display mode can be determined to be the mobile phone mode.
The target display mode is determined according to the first state parameter by detecting the first state parameter of the external display device, so that when the external display device is connected and the external display device cannot display target application content, the applied information can be normally displayed on a display screen value of the terminal equipment.
In some alternative implementations, the step 202 may include: in response to detecting that the first state parameter is a parameter value indicating that the external display device is enabled for indicating that the external display device is enabled, determining the target display mode based on the display parameter.
If the first state parameter is a parameter value for indicating that the external display device is used for indicating the starting of the external display device, the target display mode can be determined based on the display parameter.
In some application scenarios, the display parameter includes a screen size.
In these application scenarios, when the screen size is greater than a preset screen size threshold, the target display mode may be determined to be the desktop mode. Otherwise, the target display mode is determined as the mobile phone mode.
The preset screen size threshold may include a screen width threshold and a screen height threshold.
In these application scenarios, if the screen size of the external display device is larger, it may be determined that the target display mode is the desktop mode, and in the desktop mode, information of other windows of the application may be displayed besides the current active window of the application in the screen. The screen of the external display device can be fully utilized.
In other application scenarios, the display parameters include screen size and screen aspect ratio.
In these application scenarios, the step 202 may include: and determining that the target mode is a desktop mode in response to determining that the screen size and the screen width-to-height ratio both meet preset conditions.
In these application scenarios, the target mode may be determined to be the desktop mode when the screen size is greater than a preset size threshold and the screen aspect ratio is greater than a preset aspect ratio threshold.
The predetermined size threshold may be 960 (pixels) × 640 (pixels), for example.
The preset aspect ratio threshold may be, for example, 1.4.
The preset size threshold and the preset aspect ratio threshold may be set according to an application scenario, and are not limited herein.
In other application scenarios, the display parameter may further include a display direction.
The display orientation may include landscape display and portrait display.
In these application scenarios, when the display direction is vertical display, the target display mode may be a cell phone mode.
In other application scenarios, the display parameters may include a display direction, a screen size, and a screen aspect ratio.
In these application scenarios, the step 202 may include: and in response to determining that the screen size is larger than a preset screen size threshold and the screen width-to-height ratio is larger than a preset width-to-height ratio threshold, the display direction is horizontal display, and the target mode is determined to be a desktop mode.
Through the process of determining the target display mode, the accuracy of matching the display mode of the target application in the external display device and the external display device can be improved.
Step 203 may refer to the description of the embodiment shown in fig. 1, which is not repeated herein.
Compared with the embodiment shown in fig. 1, the present embodiment highlights a step of determining a target display mode according to the state parameters of the external display device when the display device is switched to the external display device. The accuracy of matching the determined target display mode and the external display device can be improved through the steps. In addition, the scheme can be applied to external display devices with multiple sizes, and the universality of the scheme is improved.
With further reference to fig. 3, as an implementation of the methods shown in the above figures, the present disclosure provides an embodiment of an apparatus for displaying information, which corresponds to the method embodiment shown in fig. 1, and which is particularly applicable in various electronic devices. The information display device is applied to a target application.
As shown in fig. 3, the apparatus for displaying information of the present embodiment includes: an acquisition unit 301, a determination unit 302, and a display unit 303. The acquiring unit 301 is configured to, in response to detecting that the display device is switched, acquire information of the switched display device; a determining unit 302, configured to determine a target display mode from preset display modes based on information of the display device; a display unit 303, configured to display the target application in the target display mode.
In this embodiment, specific processes of the obtaining unit 301, the determining unit 302, and the displaying unit 303 of the apparatus for displaying information and technical effects brought by the specific processes may refer to related descriptions of step 101, step 102, and step 103 in the corresponding embodiment of fig. 1, which are not described herein again.
In some optional implementations, the obtaining unit 301 is further configured to: in response to detecting that the display device is switched, determining whether the switched display device is an external display device; and in response to determining that the switched display device is an external display device, determining the target display mode based on the state parameters of the external display device.
In some optional implementations, the state parameters include: the first state parameter and the display parameter are used for indicating the starting or non-starting of the external display device. The determining unit 302 is further configured to: in response to detecting that the first state parameter is a parameter value indicating that the external display device is enabled for indicating that the external display device is enabled, determining the target display mode based on the display parameter.
In some optional implementations, the display parameters include at least one of: screen size, screen aspect ratio, display direction.
In some optional implementations, the display parameters include a screen size, a screen aspect ratio, and the determining unit 302 is further configured to: and in response to determining that the screen size is larger than a preset screen size threshold and the screen aspect ratio is larger than a preset aspect ratio threshold, determining that the target mode is a desktop mode.
In some optional implementations, the display parameters include a screen size, a screen aspect ratio, a display direction, and the determining unit 302 is further configured to: and in response to determining that the screen size is larger than a preset screen size threshold and the screen width-to-height ratio is larger than a preset width-to-height ratio threshold, the display direction is horizontal display, and the target mode is determined to be a desktop mode.
In some optional implementations, the first preset condition includes: the aspect ratio of the screen is greater than 1 and the size of the screen is greater than a preset screen size threshold.
In some optional implementations, the state parameter is obtained through a preset interface.
Referring to fig. 4, fig. 4 illustrates an exemplary system architecture in which a method for displaying information of one embodiment of the present disclosure may be applied.
As shown in fig. 4, the system architecture may include a terminal device 401, the terminal device 401 being connected to a first display 402 and a second display 403, a network 404, and a server 405. The first display means may be the display of the terminal device itself. The network 404 serves as a medium for providing a communication link between the terminal device 401 and the server 405. Network 404 may include various types of connections, such as wire, wireless communication links, or fiber optic cables, to name a few.
The terminal device 401 may interact with a server 405 through a network 404 to receive or transmit messages or the like. The terminal device 401 may have various client applications installed thereon, such as a web browser application, a search-type application, a multimedia information browsing-type application, and a multimedia conference application. The target application in the terminal device 401 may receive an instruction of the user, and complete a corresponding function according to the instruction of the user, for example, obtain information from the server 405 according to the instruction of the user and display the information.
The terminal device 401 may be hardware or software. When the terminal device 401 is hardware, it may be various electronic devices having a display screen and supporting web browsing, including but not limited to a smartphone and a tablet computer. When the terminal device 401 is software, it can be installed in the electronic devices listed above. It may be implemented as multiple pieces of software or software modules (e.g., software or software modules used to provide distributed services) or as a single piece of software or software module. And is not particularly limited herein.
The server 405 may be a server that provides various services, for example, receives the terminal device 401, transmits an information acquisition request, and transmits feedback information to the terminal device 401 according to the information acquisition request.
It should be noted that the method for displaying information provided by the embodiment of the present disclosure may be performed by a terminal device, and accordingly, an apparatus for displaying information may be provided in the terminal device 401. In addition, the method for displaying information provided by the embodiment of the present disclosure may be performed by a server, and accordingly, an apparatus for displaying information may be provided in the server 405.
It should be understood that the number of terminal devices, networks, and servers in fig. 4 is merely illustrative. There may be any number of terminal devices, networks, and servers, as desired for implementation.
Referring now to fig. 5, shown is a schematic diagram of an electronic device (e.g., the terminal device of fig. 4) suitable for use in implementing embodiments of the present disclosure. The terminal device in the embodiments of the present disclosure may include, but is not limited to, a mobile terminal such as a mobile phone, a notebook computer, a digital broadcast receiver, a PDA (personal digital assistant), a PAD (tablet computer), a PMP (portable multimedia player), a vehicle terminal (e.g., a car navigation terminal), and the like, and a stationary terminal such as a digital TV, a desktop computer, and the like. The electronic device shown in fig. 5 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiments of the present disclosure.
As shown in fig. 5, the electronic device may include a processing means (e.g., central processing unit, graphics processor, etc.) 501 that may perform various appropriate actions and processes according to a program stored in a Read Only Memory (ROM)502 or a program loaded from a storage means 508 into a Random Access Memory (RAM) 503. In the RAM 503, various programs and data necessary for the operation of the electronic apparatus 500 are also stored. The processing device 501, the ROM 502, and the RAM 503 are connected to each other through a bus 504. An input/output (I/O) interface 505 is also connected to bus 504.
Generally, the following devices may be connected to the I/O interface 505: input devices 506 including, for example, a touch screen, touch pad, keyboard, mouse, camera, microphone, accelerometer, gyroscope, etc.; output devices 507 including, for example, a Liquid Crystal Display (LCD), speakers, vibrators, and the like; storage devices 508 including, for example, magnetic tape, hard disk, etc.; and a communication device 509. The communication means 509 may allow the electronic device to communicate with other devices wirelessly or by wire to exchange data. While fig. 5 illustrates an electronic device having various means, it is to be understood that not all illustrated means are required to be implemented or provided. More or fewer devices may alternatively be implemented or provided.
In particular, according to an embodiment of the present disclosure, the processes described above with reference to the flowcharts may be implemented as computer software programs. For example, embodiments of the present disclosure include a computer program product comprising a computer program carried on a non-transitory computer readable medium, the computer program containing program code for performing the method illustrated by the flow chart. In such an embodiment, the computer program may be downloaded and installed from a network via the communication means 509, or installed from the storage means 508, or installed from the ROM 502. The computer program performs the above-described functions defined in the methods of the embodiments of the present disclosure when executed by the processing device 501.
It should be noted that the computer readable medium in the present disclosure can be a computer readable signal medium or a computer readable storage medium or any combination of the two. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples of the computer readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the present disclosure, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. In contrast, in the present disclosure, a computer readable signal medium may comprise a propagated data signal with computer readable program code embodied therein, either in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: electrical wires, optical cables, RF (radio frequency), etc., or any suitable combination of the foregoing.
In some embodiments, the clients, servers may communicate using any currently known or future developed network Protocol, such as HTTP (HyperText Transfer Protocol), and may interconnect with any form or medium of digital data communication (e.g., a communications network). Examples of communication networks include a local area network ("LAN"), a wide area network ("WAN"), the Internet (e.g., the Internet), and peer-to-peer networks (e.g., ad hoc peer-to-peer networks), as well as any currently known or future developed network.
The computer readable medium may be embodied in the electronic device; or may exist separately without being assembled into the electronic device.
The computer readable medium carries one or more programs which, when executed by the electronic device, cause the electronic device to: in response to detecting that the display device is switched, acquiring information of the switched display device; determining a target display mode from preset display modes based on the information of the display device; and displaying the target application in the target display mode.
Computer program code for carrying out operations for the present disclosure may be written in any combination of one or more programming languages, including but not limited to an object oriented programming language such as Java, Smalltalk, C + +, and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present disclosure. 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.
The units described in the embodiments of the present disclosure may be implemented by software or hardware. Here, the name of the unit does not constitute a limitation of the unit itself in some cases, and for example, the acquiring unit may also be described as "a unit that acquires information of a display device after switching in response to detection of switching of the display device of the terminal apparatus".
The functions described herein above may be performed, at least in part, by one or more hardware logic components. For example, without limitation, exemplary types of hardware logic components that may be used include: field Programmable Gate Arrays (FPGAs), Application Specific Integrated Circuits (ASICs), Application Specific Standard Products (ASSPs), systems on a chip (SOCs), Complex Programmable Logic Devices (CPLDs), and the like.
In the context of this disclosure, a machine-readable medium may be a tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. The machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium. A machine-readable medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the foregoing. More specific examples of a machine-readable storage medium would include an electrical connection based on one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
The foregoing description is only exemplary of the preferred embodiments of the disclosure and is illustrative of the principles of the technology employed. It will be appreciated by those skilled in the art that the scope of the disclosure herein is not limited to the particular combination of features described above, but also encompasses other embodiments in which any combination of the features described above or their equivalents does not depart from the spirit of the disclosure. For example, the above features and (but not limited to) the features disclosed in this disclosure having similar functions are replaced with each other to form the technical solution.
Further, while operations are depicted in a particular order, this should not be understood as requiring that such operations be performed in the particular order shown or in sequential order. Under certain circumstances, multitasking and parallel processing may be advantageous. Likewise, while several specific implementation details are included in the above discussion, these should not be construed as limitations on the scope of the disclosure. Certain features that are described in the context of separate embodiments can also be implemented in combination in a single embodiment. Conversely, various features that are described in the context of a single embodiment can also be implemented in multiple embodiments separately or in any suitable subcombination.
Although the subject matter has been described in language specific to structural features and/or methodological acts, it is to be understood that the subject matter defined in the appended claims is not necessarily limited to the specific features or acts described above. Rather, the specific features and acts described above are disclosed as example forms of implementing the claims.
Claims (10)
1. A method for displaying information, comprising:
in response to detecting that the display device is switched, acquiring information of the switched display device;
determining a target display mode from preset display modes based on the information of the display device;
and displaying the target application in the target display mode.
2. The method of claim 1, wherein the obtaining information of the switched display device in response to detecting that the display device is switched comprises:
in response to detecting that the display device is switched, determining whether the switched display device is an external display device;
and in response to determining that the switched display device is an external display device, determining the target display mode based on the state parameters of the external display device.
3. The method of claim 2, wherein the status parameters comprise: the first state parameter and the display parameter are used for indicating the starting or non-starting of the external display device; and
the responding to the determination that the switched display device is an external display device, and determining the target display mode based on the state parameters of the external display device comprises the following steps:
in response to detecting that the first state parameter is a parameter value indicating that the external display device is enabled for indicating that the external display device is enabled, determining the target display mode based on the display parameter.
4. The method of claim 3, wherein the display parameters include at least one of: screen size, screen aspect ratio, display direction.
5. The method of claim 3, wherein the display parameters include screen size, screen aspect ratio, and
the determining the target display mode based on the display parameters comprises:
and determining that the target mode is a desktop mode in response to determining that the screen size and the screen width-to-height ratio both meet preset conditions.
6. The method of claim 3, wherein the display parameters include screen size, screen aspect ratio, display orientation, and
the determining the target display mode based on the display parameters comprises:
and determining that the target mode is a desktop mode in response to determining that the screen size, the screen aspect ratio and the display direction all meet preset conditions.
7. The method of claim 2, wherein the status parameter is obtained through a preset interface.
8. An apparatus for displaying information, comprising:
the display device comprises an acquisition unit, a display unit and a display unit, wherein the acquisition unit is used for responding to the detection that the display device is switched and acquiring the information of the switched display device;
a determination unit configured to determine a target display mode from preset display modes based on information of the display device;
and the display unit is used for displaying the target application in the target display mode.
9. An electronic device, comprising:
one or more processors;
a storage device for storing one or more programs,
when executed by the one or more processors, cause the one or more processors to implement the method of any one of claims 1-7.
10. A computer-readable medium, on which a computer program is stored which, when being executed by a processor, carries out the method according to any one of claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011129146.8A CN112256371A (en) | 2020-10-20 | 2020-10-20 | Method and device for displaying information and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011129146.8A CN112256371A (en) | 2020-10-20 | 2020-10-20 | Method and device for displaying information and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112256371A true CN112256371A (en) | 2021-01-22 |
Family
ID=74263262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011129146.8A Pending CN112256371A (en) | 2020-10-20 | 2020-10-20 | Method and device for displaying information and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112256371A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113127101A (en) * | 2021-05-17 | 2021-07-16 | 北京字节跳动网络技术有限公司 | Application program control method, device, equipment and medium |
| CN113204404A (en) * | 2021-05-20 | 2021-08-03 | 北京字跳网络技术有限公司 | Screen capture method and device and electronic equipment |
| CN114706640A (en) * | 2022-03-22 | 2022-07-05 | 阿波罗智联(北京)科技有限公司 | Display method, display device, electronic equipment and computer storage medium |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102193769A (en) * | 2010-03-05 | 2011-09-21 | 日立民用电子株式会社 | Video display device system and display control method |
| CN103150134A (en) * | 2013-03-26 | 2013-06-12 | 深圳市杰和科技发展有限公司 | System and method for multi-screen display switching |
| CN103197907A (en) * | 2013-03-15 | 2013-07-10 | 中标软件有限公司 | Method for realizing switch of projection modes under LINUX tabletop operation system |
| KR101570424B1 (en) * | 2014-05-29 | 2015-11-20 | 엘지전자 주식회사 | Mobile terminal and control method for the mobile terminal |
| CN106851169A (en) * | 2017-03-14 | 2017-06-13 | 微鲸科技有限公司 | Display mode switching method, device and display device |
| CN107193518A (en) * | 2017-05-23 | 2017-09-22 | 腾讯科技（深圳）有限公司 | The method and terminal device of a kind of presentation of information |
| WO2018119574A1 (en) * | 2016-12-26 | 2018-07-05 | 深圳市柔宇科技有限公司 | Display screen control method and apparatus |
| CN108920121A (en) * | 2018-07-20 | 2018-11-30 | 重庆宝力优特科技有限公司 | Control method, device and computer readable storage medium based on multi-screen terminal |
| CN109032485A (en) * | 2018-07-10 | 2018-12-18 | 广州视源电子科技股份有限公司 | Display methods, device, electronic equipment, Intelligent flat and storage medium |
| CN111352597A (en) * | 2018-12-24 | 2020-06-30 | Oppo广东移动通信有限公司 | Multi-screen display control method and device, electronic equipment and readable storage medium |
| CN111399956A (en) * | 2020-03-12 | 2020-07-10 | 北京字节跳动网络技术有限公司 | Content display method and device applied to display equipment and electronic equipment |
| CN111666056A (en) * | 2020-05-28 | 2020-09-15 | 北京百度网讯科技有限公司 | Screen switching display method and device, intelligent rearview mirror and readable storage medium |
-
2020
- 2020-10-20 CN CN202011129146.8A patent/CN112256371A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102193769A (en) * | 2010-03-05 | 2011-09-21 | 日立民用电子株式会社 | Video display device system and display control method |
| CN103197907A (en) * | 2013-03-15 | 2013-07-10 | 中标软件有限公司 | Method for realizing switch of projection modes under LINUX tabletop operation system |
| CN103150134A (en) * | 2013-03-26 | 2013-06-12 | 深圳市杰和科技发展有限公司 | System and method for multi-screen display switching |
| KR101570424B1 (en) * | 2014-05-29 | 2015-11-20 | 엘지전자 주식회사 | Mobile terminal and control method for the mobile terminal |
| WO2018119574A1 (en) * | 2016-12-26 | 2018-07-05 | 深圳市柔宇科技有限公司 | Display screen control method and apparatus |
| CN106851169A (en) * | 2017-03-14 | 2017-06-13 | 微鲸科技有限公司 | Display mode switching method, device and display device |
| CN107193518A (en) * | 2017-05-23 | 2017-09-22 | 腾讯科技（深圳）有限公司 | The method and terminal device of a kind of presentation of information |
| CN109032485A (en) * | 2018-07-10 | 2018-12-18 | 广州视源电子科技股份有限公司 | Display methods, device, electronic equipment, Intelligent flat and storage medium |
| CN108920121A (en) * | 2018-07-20 | 2018-11-30 | 重庆宝力优特科技有限公司 | Control method, device and computer readable storage medium based on multi-screen terminal |
| CN111352597A (en) * | 2018-12-24 | 2020-06-30 | Oppo广东移动通信有限公司 | Multi-screen display control method and device, electronic equipment and readable storage medium |
| CN111399956A (en) * | 2020-03-12 | 2020-07-10 | 北京字节跳动网络技术有限公司 | Content display method and device applied to display equipment and electronic equipment |
| CN111666056A (en) * | 2020-05-28 | 2020-09-15 | 北京百度网讯科技有限公司 | Screen switching display method and device, intelligent rearview mirror and readable storage medium |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113127101A (en) * | 2021-05-17 | 2021-07-16 | 北京字节跳动网络技术有限公司 | Application program control method, device, equipment and medium |
| CN113204404A (en) * | 2021-05-20 | 2021-08-03 | 北京字跳网络技术有限公司 | Screen capture method and device and electronic equipment |
| CN114706640A (en) * | 2022-03-22 | 2022-07-05 | 阿波罗智联(北京)科技有限公司 | Display method, display device, electronic equipment and computer storage medium |
| CN114706640B (en) * | 2022-03-22 | 2024-05-28 | 阿波罗智联(北京)科技有限公司 | Display method, display device, electronic equipment and computer storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111399956B (en) | Content display method and device applied to display equipment and electronic equipment | |
| CN112256371A (en) | Method and device for displaying information and electronic equipment | |
| CN112311656B (en) | Message aggregation and display method and device, electronic equipment and computer readable medium | |
| CN110633126B (en) | Information display method and device and electronic equipment | |
| CN112383787B (en) | Live broadcast room creating method and device, electronic equipment and storage medium | |
| CN111459364B (en) | Icon updating method and device and electronic equipment | |
| CN110647702B (en) | Picture preloading method and device, electronic equipment and readable medium | |
| CN111209306A (en) | Business logic judgment method and device, electronic equipment and storage medium | |
| CN111596991A (en) | Interactive operation execution method and device and electronic equipment | |
| CN111309617A (en) | Application program control method and device, storage medium and electronic equipment | |
| CN111258736A (en) | Information processing method and device and electronic equipment | |
| CN112256231A (en) | Volume control method, device, terminal and storage medium | |
| CN113596328B (en) | Camera calling method and device and electronic equipment | |
| CN114417782A (en) | Display method and device and electronic equipment | |
| CN111596992B (en) | Navigation bar display method and device and electronic equipment | |
| CN112732302A (en) | Configuration updating method and device of application program and electronic equipment | |
| CN112261651A (en) | Terminal control method and device, terminal and storage medium | |
| CN110619101B (en) | Method and apparatus for processing information | |
| CN112257478A (en) | Code scanning method, device, terminal and storage medium | |
| CN111273884A (en) | Image display method and device and electronic equipment | |
| CN115600964A (en) | Voice approval method and device and related equipment | |
| CN114089891A (en) | Display control method and device and electronic equipment | |
| CN114063795A (en) | Interaction method, interaction device, electronic equipment and storage medium | |
| CN110807114B (en) | Method, device, terminal and storage medium for picture display | |
| CN113593495A (en) | Calibration method and device and electronic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |