CN108958357A - Screen switching, device, terminal and computer readable storage medium - Google Patents
Screen switching, device, terminal and computer readable storage medium Download PDFInfo
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- CN108958357A CN108958357A CN201710364925.8A CN201710364925A CN108958357A CN 108958357 A CN108958357 A CN 108958357A CN 201710364925 A CN201710364925 A CN 201710364925A CN 108958357 A CN108958357 A CN 108958357A
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- 230000015654 memory Effects 0.000 claims description 36
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- 239000004973 liquid crystal related substance Substances 0.000 claims description 18
- 238000007667 floating Methods 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 238000003475 lamination Methods 0.000 abstract 1
- 230000008447 perception Effects 0.000 abstract 1
- 238000004891 communication Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 230000006870 function Effects 0.000 description 7
- 238000012545 processing Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000001413 cellular effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 230000005540 biological transmission Effects 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
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- 239000007787 solid Substances 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
- G06F1/1647—Details related to the display arrangement, including those related to the mounting of the display in the housing including at least an additional display
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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]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
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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
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
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- General Engineering & Computer Science (AREA)
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- Computer Hardware Design (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The present invention provides a kind of screen switching, device, terminal and computer readable storage mediums, wherein this method comprises: obtaining switching command；The first display screen, which is opened, according to the switching command closes second display screen or the opening second display screen closing first display screen；Wherein, first display screen and second display screen lamination are set between the touch screen of terminal and terminal body, it solves and is using double-screen intelligent terminal reading in the prior art, when browsing webpage, it needs frequently to overturn intelligent terminal, or main screen and vice screen are by the way of split screen display available, cause main screen and vice screen smaller, the problem of influencing user's perception, although double screen terminal, but a touch screen has been used less, save material cost, terminal only has front to be used as screen, the back side is as rear cover, reduce the cost of terminal maintenance, user does not have to frequent overturning mobile phone to browse different screens simultaneously.
Description
Technical Field
The invention relates to the field of electronic equipment, in particular to a screen switching method, a screen switching device, a screen switching terminal and a computer readable storage medium.
Background
With the rapid development of mobile communication technology, the functions of the intelligent terminal are increasing, and besides the functions of receiving and sending short messages and making calls, the intelligent terminal can be used for surfing the internet, receiving and sending mails, listening to music, playing games and the like. In addition, the intelligent terminal is also developed into the current touch type from the original key type.
And along with the better performance of the intelligent terminal, the definition of the display screen of the intelligent terminal is higher and higher, and reading by the intelligent terminal becomes the first choice of more and more users at present. However, the current problem is that, because the performance of the current intelligent terminal is better and better, the power consumption of the intelligent terminal is relatively higher, and the power consumption of the intelligent terminal is larger and larger, especially the power consumption of the display screen. If a user reads characters for a long time by using the intelligent terminal, the electric quantity of the intelligent terminal can not ensure normal use of the user every day. Therefore, for a user, if the user needs to frequently use the intelligent terminal for reading characters, the electronic ink screen (the auxiliary screen) can display related reading contents, so that the user cannot cause excessive influence on the electric quantity when using the intelligent terminal for reading, and normal use of the user in one day is ensured.
Regarding the setting mode of main screen and vice screen, one of prior art sets up main screen and vice screen respectively in intelligent terminal's tow sides, and this just needs the user frequently to overturn intelligent terminal and browses main screen or vice screen, and another is main screen and vice screen setting on the coplanar, and this kind of main screen of intelligent terminal and the split screen setting mode of vice screen for main screen and vice screen are less, lead to user's browsing experience relatively poor.
Disclosure of Invention
In view of this, embodiments of the present invention provide a screen switching method, an apparatus, a terminal, and a computer-readable storage medium, so as to solve the problem in the prior art that when a dual-screen intelligent terminal is used to read and browse a web page, the intelligent terminal needs to be frequently turned over, or a main screen and a sub-screen adopt a split-screen display mode, so that the main screen and the sub-screen are smaller, which affects the user's impression.
Therefore, the embodiment of the invention provides the following technical scheme:
the invention provides a screen switching method in a first aspect, which comprises the following steps: acquiring a switching instruction; opening a first display screen and closing a second display screen or opening the second display screen and closing the first display screen according to the switching instruction; the first display screen and the second display screen are arranged between the touch screen of the terminal and the terminal body in a laminated mode.
With reference to the first aspect of the present invention, in a first implementation manner of the first aspect of the present invention, the obtaining a handover instruction includes: and acquiring the switching instruction through one or more appointed keys of the terminal, or acquiring the switching instruction through a suspension button of the terminal.
With reference to the first aspect of the present invention, in a second implementation manner of the first aspect of the present invention, the obtaining a switching instruction includes: under the condition that the first display screen is in an open state and the second display screen is in a closed state, acquiring a first pressing parameter through the first display screen; determining that the switching instruction is received under the condition that the first pressing parameter is judged to be larger than a first preset threshold value; or under the condition that the second display screen is in an open state and the first display screen is in a closed state, acquiring a second pressing parameter through the second display screen; and under the condition that the second pressing parameter is judged to be larger than a second preset threshold value, determining to acquire the switching instruction.
With reference to the second embodiment of the first aspect of the present invention, in a third embodiment of the first aspect of the present invention, the first compression parameter includes a pressure value and/or a compression time; the second compression parameter comprises a pressure value and/or a compression time.
With reference to the first aspect of the present invention, in a fourth implementation manner of the first aspect of the present invention, the first display screen includes a liquid crystal screen, and the second display screen includes an electronic ink screen.
A second aspect of the present invention provides a screen switching apparatus, comprising: the acquisition module is used for acquiring a switching instruction; the switching module is used for opening the first display screen and closing the second display screen or opening the second display screen and closing the first display screen according to the switching instruction; the first display screen and the second display screen are arranged between the touch screen of the terminal and the terminal body in a laminated mode.
With reference to the second aspect of the present invention, in the first implementation manner of the second aspect of the present invention, the obtaining module is further configured to obtain the switching instruction through one or more specified keys of the terminal; or the switching instruction is acquired through a suspension button of the terminal.
With reference to the second aspect of the present invention, in a second implementation manner of the second aspect of the present invention, the obtaining module further includes: the first obtaining unit is used for obtaining a first pressing parameter through the first display screen under the condition that the first display screen is in an open state and the second display screen is in a closed state; determining that the switching instruction is received under the condition that the first pressing parameter is judged to be larger than a first preset threshold value; or, the second obtaining unit is configured to obtain a second pressing parameter through the second display screen when the second display screen is in an open state and the first display screen is in a closed state; and under the condition that the second pressing parameter is judged to be larger than a second preset threshold value, determining to acquire the switching instruction.
With reference to the second aspect of the second embodiment of the present invention, in a third embodiment of the second aspect of the present invention, the first compression parameter comprises a pressure value and/or a compression time; the second compression parameter comprises a pressure value and/or a compression time.
With reference to the second aspect of the present invention, in a fourth embodiment of the second aspect of the present invention, the first display screen includes a liquid crystal screen, and the second display screen includes an electronic ink screen.
A third aspect of the present invention provides a terminal, including: at least one processor; and a memory communicatively coupled to the at least one processor; wherein the memory stores instructions executable by the one processor to cause the at least one processor to perform the steps of any of the methods described above.
A fourth aspect of the invention provides a computer-readable storage medium having stored thereon computer instructions, characterized in that the instructions, when executed by a processor, implement the steps of any of the methods described above.
The technical scheme of the embodiment of the invention has the following advantages:
the embodiment of the invention provides a screen switching method, a screen switching device, a terminal and a computer readable storage medium, wherein the method comprises the following steps: acquiring a switching instruction; opening a first display screen and closing a second display screen or opening the second display screen and closing the first display screen according to the switching instruction; the first display screen and the second display screen are arranged between the touch screen of the terminal and the terminal main body in a laminated mode, the problem that when a double-screen intelligent terminal is used for reading and browsing webpages in the prior art, the intelligent terminal needs to be turned frequently, or the main screen and the auxiliary screen adopt a split-screen display mode, the main screen and the auxiliary screen are small, and the appearance of a user is influenced is solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 shows a structure of a cellular phone in an embodiment of the present invention;
FIG. 2 is a flow chart of a screen switching method according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a display screen junction structure according to an embodiment of the invention;
FIG. 4 is a block diagram of a screen switching apparatus according to an embodiment of the present invention;
fig. 5 is a schematic diagram of a hardware structure of a terminal according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Fig. 1 is a schematic diagram of an application scenario of an embodiment of the present invention. The mobile terminal may be a mobile device such as a mobile phone or a tablet computer, where the mobile terminal is a mobile phone, a partial structure block diagram of the mobile phone is shown in fig. 1, and the mobile phone includes a radio frequency circuit 210, a memory 220, an input unit 230, a display unit 240, a sensor 250, an audio circuit 260, a wireless module 270, a processor 280, a power supply 290, and other parts. Those skilled in the art will appreciate that the handset configuration shown in fig. 1 is not intended to be limiting and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
Wherein the RF circuit 210 is used for receiving and transmitting signals during the transmission and reception of information or a call. The memory 220 is used for storing software programs and modules, and the processor 280 executes various functional applications and data processing of the mobile phone by operating the software programs and modules stored in the memory 220. The input unit 230 is used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the cellular phone. The input unit 230 may include a touch panel 231 and other input devices 232. Other input devices 232 may include, but are not limited to, one or more of a physical keyboard, function keys, a mouse, and a joystick. The display unit 240 is used to display information input by the user or information provided to the user and various menus of the mobile phone. The display unit 240 may include a display panel 241. The touch panel 231 may cover the display panel 241, and when the touch panel 231 detects a touch operation thereon or nearby, the touch panel is transmitted to the processor 280 to determine the type of the touch event, and then the processor 280 provides a corresponding visual output on the display panel 241 according to the type of the touch event.
The handset may also include at least one sensor 250, such as a light sensor, motion sensor, and other sensors. The light sensor may include an ambient light sensor for adjusting the brightness of the display panel 241 according to the brightness of ambient light, and a proximity sensor for turning off the display panel 241 and/or the backlight when the mobile phone is moved to the ear. The light sensor in this embodiment may be disposed on the front and back of the mobile phone, and is used to detect a shielding area when the user holds the mobile phone. The mobile phone can further comprise a pressure sensor which is arranged on the front side or the back side shell of the mobile phone and used for obtaining a shielding area when a user holds the mobile phone in a pressure detection mode. In addition, the mobile phone can be also provided with other sensors such as a gyroscope, a barometer, a hygrometer, a thermometer and an infrared sensor, which are not described in detail.
Audio circuitry 260, speaker 261, microphone 262 may provide an audio interface between the user and the handset. Wireless module 270 may be a WIFI module that provides wireless internet access services to the user.
The processor 280 is a control center of the mobile phone, connects various parts of the entire mobile phone by using various interfaces and lines, and performs various functions of the mobile phone and processes data by operating or executing software programs and/or modules stored in the memory 220 and calling data stored in the memory 220, thereby performing overall monitoring of the mobile phone. Optionally, processor 280 may include one or more processing units. In addition, the mobile phone further includes a power supply 290 for supplying power to the components, and the power supply 290 is logically connected to the processor 280 through a power management system, so that the functions of managing charging, discharging, power consumption management and the like are realized through the power management system.
Although not shown, the mobile phone may further include a camera, a bluetooth module, etc., which are not described herein.
In this embodiment, a screen switching method is provided, which can be used in the above-mentioned mobile terminal, such as a mobile phone, a tablet computer, etc., fig. 2 is a flowchart of the screen switching method according to the embodiment of the present invention, and as shown in fig. 2, the flowchart includes the following steps:
in step S201, a switching instruction is acquired.
The manner in which the switch instruction is obtained may include a wide variety of ways, as exemplified below. In an optional embodiment, the switching instruction is obtained through one or more specified keys of the terminal, specifically, the switching instruction can be obtained through physical keys arranged on the side face of the intelligent terminal, or the switching instruction can be obtained through virtual keys of the display interface, and switching between the display screens can be conveniently and quickly realized through a key mode.
In another optional embodiment, a switching instruction can be obtained through a floating button of the terminal, and the use of other windows is not affected by switching between the display screens through the floating button. In another optional embodiment, when the first display screen is in an open state and the second display screen is in a closed state, the first pressing parameter is acquired through the first display screen, and when it is determined whether the first pressing parameter is greater than a first predetermined threshold value, and when the determination result is yes, it is determined that the switching instruction is received, and the terminal may perform a subsequent operation according to the switching instruction. Specifically, the first pressing parameter may be a pressure value or may also be a pressing time, and it is determined that the switching instruction is received in a case that the pressure value is greater than a predetermined pressure value and/or the pressing time exceeds a predetermined time. And under the condition that the second display screen is in an open state and the first display screen is in a closed state, acquiring a second pressing parameter through the second display screen, and under the condition that whether the second pressing parameter is greater than a second preset threshold value or not and under the condition that the judgment result is yes, determining that the switching instruction is received, and executing subsequent operation by the terminal according to the switching instruction. Specifically, the second pressing parameter may be a pressure value or may also be a pressing time, and it is determined that the switching instruction is received in a case that the pressure value is greater than a predetermined pressure value and/or the pressing time exceeds a predetermined time. Regarding the manner of acquiring the pressure value through the first display screen or the second display screen, in an optional embodiment, pressure sensors are disposed in both the first display screen and the second display screen, and the number and the disposed positions of the pressure sensors may be flexibly set according to actual needs, for example, may be disposed below or around the display screen.
At present, a liquid crystal screen is generally arranged at a double-screen terminal, and the other display screen is a display screen adopting an electronic ink technology, so that the first display screen can be a liquid crystal screen, and the second display screen can be an electronic ink screen.
And step S202, opening the first display screen and closing the second display screen or opening the second display screen and closing the first display screen according to the switching instruction. As shown in fig. 3, the first display and the second display are stacked between the touch screen of the terminal and the terminal body. The liquid crystal screen is made of a transparent material, when the electronic ink and water screen is needed, the switching instruction is obtained through the step S201, and after switching, the liquid crystal screen does not need to be lightened and is changed into a transparent panel on the first layer, so that the electronic ink and water screen on the lower layer can be conveniently displayed. When the liquid crystal screen needs to be used, the switching instruction is obtained in the step S201, and after the switching, the electronic ink screen is set to be a pure color, for example, pure black or pure white, and is used as a back panel of the liquid crystal screen.
Through the steps, the liquid crystal screen and the electronic ink screen are arranged between the touch screen and the terminal main body of the terminal, the switching instruction is obtained, the currently opened liquid crystal screen is switched to the electronic ink screen, or the currently opened electronic ink screen is switched to the liquid crystal screen, only one touch screen is used, and compared with the prior art, the liquid crystal screen and the electronic ink screen are arranged on the front side and the back side of the terminal, the touch screens are respectively arranged for the liquid crystal screen and the electronic ink screen, and the material cost for arranging the touch screens is saved in the embodiment. In this embodiment, only the front side of the terminal is the screen, and the back side is the rear cover, so that the cost of terminal maintenance is reduced. In addition, in the embodiment, the user does not need to frequently turn over the mobile phone. Only the screen required for using itself needs to be switched on the user interface. For example, when a user needs to read, the user switches to the electronic ink screen, and if the user wants to watch videos by using a mobile phone, the user switches to the liquid crystal screen.
In this embodiment, a screen switching device is further provided, and the screen switching device is used to implement the foregoing embodiments and preferred embodiments, which have already been described and will not be described again. As used below, the term "module" may be a combination of software and/or hardware that implements a predetermined function. Although the means described in the embodiments below are preferably implemented in software, an implementation in hardware, or a combination of software and hardware is also possible and contemplated.
Fig. 4 is a block diagram of a configuration of a screen switching apparatus according to an embodiment of the present invention, as shown in fig. 4, the apparatus including: an obtaining module 41, configured to obtain a switching instruction; a switching module 42, configured to open the first display screen and close the second display screen or open the second display screen and close the first display screen according to the switching instruction; the first display screen and the second display screen are arranged between the touch screen of the terminal and the terminal body in a laminated mode.
Through above-mentioned device, set up LCD screen and electron ink screen between the touch-sensitive screen and the terminal main part at terminal, acquisition module 41 acquires the switching instruction, thereby switch the LCD screen of opening at present to electron ink screen by switching module 42, perhaps switch the electron ink screen of opening at present to the LCD screen, only use a touch-sensitive screen, compare in prior art, set up LCD screen and electron ink screen at the front and the reverse side at terminal, will set up the touch-sensitive screen respectively for LCD screen and electron ink screen, the material cost who sets up the touch-sensitive screen has been saved to this embodiment. In this embodiment, only the front side of the terminal is the screen, and the back side is the rear cover, so that the cost of terminal maintenance is reduced. In addition, in the embodiment, the user does not need to frequently turn over the mobile phone. Only the screen required for using itself needs to be switched on the user interface. For example, when a user needs to read, the user switches to the electronic ink screen, and if the user wants to watch videos by using a mobile phone, the user switches to the liquid crystal screen.
Optionally, the obtaining module is further configured to obtain the switching instruction through one or more specified keys of the terminal; or the switching instruction is acquired through a floating button of the terminal.
Optionally, the obtaining module further includes: the first obtaining unit is used for obtaining a first pressing parameter through the first display screen under the condition that the first display screen is in an open state and the second display screen is in a closed state; determining that the switching instruction is received under the condition that the first pressing parameter is judged to be larger than a first preset threshold value; or, the second obtaining unit is configured to obtain a second pressing parameter through the second display screen when the second display screen is in an open state and the first display screen is in a closed state; and under the condition that the second pressing parameter is judged to be larger than a second preset threshold value, determining to acquire the switching instruction.
Optionally, the first compression parameter comprises a pressure value and/or a compression time; the second compression parameter comprises a pressure value and/or a compression time.
Optionally, the first display screen comprises a liquid crystal screen and the second display screen comprises an electronic ink screen.
The screen switching device in this embodiment is presented in the form of a functional unit, where the unit refers to an ASIC circuit, a processor and memory executing one or more software or fixed programs, and/or other devices that may provide the above-described functionality.
Further functional descriptions of the modules are the same as those of the corresponding embodiments, and are not repeated herein.
Referring to fig. 5, fig. 5 is a schematic diagram of a hardware structure of a terminal according to an embodiment of the present invention, and as shown in fig. 5, the terminal may include: at least one processor 501, such as a CPU (Central Processing Unit), at least one communication interface 503, memory 504, and at least one communication bus 502. Wherein a communication bus 502 is used to enable connective communication between these components. The communication interface 503 may include a Display (Display) and a Keyboard (Keyboard), and the optional communication interface 503 may also include a standard wired interface and a standard wireless interface. The Memory 504 may be a RAM (random Access Memory) or a non-volatile Memory (non-volatile Memory), such as at least one disk Memory. The memory 504 may optionally be at least one storage device located remotely from the processor 501. Wherein the processor 501 may be combined with the apparatus described in fig. 4, the memory 504 stores a set of program codes therein, and the processor 501 calls the program codes stored in the memory 504 for executing a screen switching method, namely for performing the following operations:
acquiring a switching instruction;
opening a first display screen and closing a second display screen or opening the second display screen and closing the first display screen according to the switching instruction; the first display screen and the second display screen are arranged between the touch screen of the terminal and the terminal body in a laminated mode.
In the embodiment of the present invention, the processor 501 calls the program code in the memory 504, and is further configured to perform the following operations:
acquiring the switching instruction through one or more appointed keys of the terminal; or,
and acquiring the switching instruction through a suspension button of the terminal.
In the embodiment of the present invention, the processor 501 calls the program code in the memory 504, and is further configured to perform the following operations:
under the condition that the first display screen is in an open state and the second display screen is in a closed state, acquiring a first pressing parameter through the first display screen; determining that the switching instruction is received under the condition that the first pressing parameter is judged to be larger than a first preset threshold value; or,
under the condition that the second display screen is in an open state and the first display screen is in a closed state, acquiring a second pressing parameter through the second display screen; and under the condition that the second pressing parameter is judged to be larger than a second preset threshold value, determining to acquire the switching instruction.
The communication bus 502 may be a Peripheral Component Interconnect (PCI) bus or an Extended Industry Standard Architecture (EISA) bus. The communication bus 502 may be divided into an address bus, a data bus, a control bus, and the like. For ease of illustration, only one thick line is shown in FIG. 5, but this is not intended to represent only one bus or type of bus.
The memory 504 may include a volatile memory (RAM), such as a random-access memory (RAM); the memory may also include a non-volatile memory (english: non-volatile memory), such as a flash memory (english: flash memory), a hard disk (english: hard disk drive, abbreviation: HDD), or a solid-state drive (english: SSD); the memory 504 may also comprise a combination of the above-described types of memory.
The processor 501 may be a Central Processing Unit (CPU), a Network Processor (NP), or a combination of CPU and NP.
The processor 501 may further include a hardware chip. The hardware chip may be an application-specific integrated circuit (ASIC), a Programmable Logic Device (PLD), or a combination thereof. The aforementioned PLD may be a Complex Programmable Logic Device (CPLD), a field-programmable gate array (FPGA), a General Array Logic (GAL), or any combination thereof.
Optionally, the memory 504 is also used to store program instructions. Processor 501 may invoke program instructions to implement the screen switching method as shown in the embodiment of fig. 2 of the present application.
The embodiment of the invention also provides a non-transitory computer storage medium, wherein the computer storage medium stores computer executable instructions, and the computer executable instructions can execute the screen switching processing method in any method embodiment. The storage medium may be a magnetic disk, an optical disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a Flash Memory (Flash Memory), a Hard disk (Hard disk Drive, abbreviated as HDD), a Solid State Drive (SSD), or the like; the storage medium may also comprise a combination of memories of the kind described above.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by a computer program, which can be stored in a computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. The storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM), a Random Access Memory (RAM), or the like.
Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the invention, and such modifications and variations fall within the scope defined by the appended claims.
Claims (12)
1. A screen switching method, comprising:
acquiring a switching instruction;
opening a first display screen and closing a second display screen or opening the second display screen and closing the first display screen according to the switching instruction; the first display screen and the second display screen are arranged between the touch screen of the terminal and the terminal body in a laminated mode.
2. The method of claim 1, wherein obtaining a handover instruction comprises:
acquiring the switching instruction through one or more appointed keys of the terminal; or,
and acquiring the switching instruction through a suspension button of the terminal.
3. The method of claim 1, wherein obtaining a handover instruction comprises:
under the condition that the first display screen is in an open state and the second display screen is in a closed state, acquiring a first pressing parameter through the first display screen; determining that the switching instruction is received under the condition that the first pressing parameter is judged to be larger than a first preset threshold value; or,
under the condition that the second display screen is in an open state and the first display screen is in a closed state, acquiring a second pressing parameter through the second display screen; and under the condition that the second pressing parameter is judged to be larger than a second preset threshold value, determining to acquire the switching instruction.
4. The method of claim 3, wherein the first compression parameter comprises a pressure value and/or a compression time; the second compression parameter comprises a pressure value and/or a compression time.
5. The method of any of claims 1 to 4, wherein the first display screen comprises a liquid crystal screen and the second display screen comprises an electronic ink screen.
6. A screen switching apparatus, comprising:
the acquisition module is used for acquiring a switching instruction;
the switching module is used for opening the first display screen and closing the second display screen or opening the second display screen and closing the first display screen according to the switching instruction; the first display screen and the second display screen are arranged between the touch screen of the terminal and the terminal body in a laminated mode.
7. The apparatus according to claim 6, wherein the obtaining module is further configured to obtain the switching instruction through a specified one or more keys of the terminal, or obtain the switching instruction through a floating button of the terminal.
8. The apparatus of claim 6, wherein the obtaining module further comprises:
the first obtaining unit is used for obtaining a first pressing parameter through the first display screen under the condition that the first display screen is in an open state and the second display screen is in a closed state; determining that the switching instruction is received under the condition that the first pressing parameter is judged to be larger than a first preset threshold value; or,
the second obtaining unit is used for obtaining a second pressing parameter through the second display screen under the condition that the second display screen is in an open state and the first display screen is in a closed state; and under the condition that the second pressing parameter is judged to be larger than a second preset threshold value, determining to acquire the switching instruction.
9. The device of claim 8, wherein the first compression parameter comprises a pressure value and/or a compression time; the second compression parameter comprises a pressure value and/or a compression time.
10. The device of any one of claims 6 to 9, wherein the first display screen comprises a liquid crystal screen and the second display screen comprises an electronic ink screen.
11. A terminal, comprising: at least one processor; and a memory communicatively coupled to the at least one processor; wherein the memory stores instructions executable by the one processor to cause the at least one processor to perform the steps of the method of any one of claims 1-5.
12. A computer-readable storage medium having stored thereon computer instructions, which when executed by a processor, perform the steps of the method of any one of claims 1 to 5.
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