WO2023169542A1 - 一种显示方法及电子设备 - Google Patents

一种显示方法及电子设备 Download PDF

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Publication number
WO2023169542A1
WO2023169542A1 PCT/CN2023/080677 CN2023080677W WO2023169542A1 WO 2023169542 A1 WO2023169542 A1 WO 2023169542A1 CN 2023080677 W CN2023080677 W CN 2023080677W WO 2023169542 A1 WO2023169542 A1 WO 2023169542A1
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WO
WIPO (PCT)
Prior art keywords
electronic device
screen
state
area
interface
Prior art date
Application number
PCT/CN2023/080677
Other languages
English (en)
French (fr)
Inventor
魏康明
叶晓贞
Original Assignee
华为技术有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Publication of WO2023169542A1 publication Critical patent/WO2023169542A1/zh

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Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/7243—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72469—User interfaces specially adapted for cordless or mobile telephones for operating the device by selecting functions from two or more displayed items, e.g. menus or icons

Definitions

  • the present application relates to the field of electronic technology, and in particular, to a display method and electronic equipment.
  • the screen of a roll-screen mobile phone can be stretched or shrunk in the horizontal direction, so that the size of the roll-screen mobile phone screen is stretched from the original size to the expanded state, or the size of the scroll-screen mobile phone screen is contracted from the expanded state to the original size. How to conveniently control the unfolded state of scroll screen mobile phones remains to be studied.
  • This application provides a display method and electronic device.
  • the user does not need to manually unfold the scroll screen, realizes dynamic control of the size of the scroll screen of the electronic device, and displays the content dragged by the user on the scroll screen, improving the user experience. .
  • the present application provides a display method, applied to an electronic device including a scroll screen.
  • the scroll screen includes a first state and a second state, wherein in the first state, the displayable area of the scroll screen includes a first state. area, in the second state, the displayable area of the scroll screen includes the second area and the third area; the displayable area of the scroll screen in the second state is greater than the displayable area of the scroll screen in the first state;
  • the method includes: When the scroll screen is in the first state, the electronic device displays the first interface of the first application in the first area, and the first content is displayed on the first interface; the electronic device receives and responds to the first operation for the first content, and scrolls The screen is expanded to the second state; when the scroll screen is in the second state, the electronic device displays the first interface in the second area and the second interface in the third area, and the second interface includes the first content.
  • the second area and the first area may be the same or different.
  • the user does not need to manually expand the scroll screen, thereby dynamically controlling the size of the scroll screen of the electronic device, and displaying the content dragged by the user on the scroll screen, thereby improving the user experience.
  • the method further includes: the electronic device receives the second operation; in response to the second operation, the electronic device displays the second interface in the first area. Display a third interface of the second application; the electronic device receives a third operation for the first content in the third area; in response to the third operation, the electronic device displays the first content on the third interface.
  • the second application may be the same as the first application, or the second application may be different from the first application. Same, that is, the first content is shared between the same application. If different, the first content is shared between different applications.
  • the electronic device receives and responds to the first operation for the first content and expands the scroll screen to the second state, specifically including: the electronic device receives and responds to the first operation for the first content.
  • the first operation is to output the first prompt information; after the electronic device outputs the first prompt information, the electronic device expands the scroll screen to the second state.
  • the electronic device outputs prompt information to prevent the user from misoperation triggering the electronic device to expand the scroll screen to the second state.
  • the electronic device while the electronic device outputs the first prompt information, the electronic device also displays the first control; after the electronic device outputs the first prompt information, the electronic device unfolds the scroll screen to the second state, specifically including: after the electronic device outputs the first prompt information, the electronic device receives and responds to the trigger operation for the first control, and expands the scroll screen to the second state.
  • the electronic device expands the scroll screen to the second state.
  • the user actively triggers the electronic device to expand the scroll screen to the second state, further preventing the user from misoperation causing the electronic device to expand the scroll screen to the second state.
  • the scroll screen further includes a third state.
  • the displayable area of the scroll screen includes a fourth area and a fifth area.
  • the scroll screen The displayable area is larger than the displayable area of the scroll screen in the second state; after the electronic device expands the scroll screen to the second state, the method also includes: the electronic device receives a fourth operation; in response to the fourth operation, the electronic device The scroll screen expands to the third state; when the scroll screen is in the third state, the electronic device displays the third interface in the fourth area, displays the fourth interface in the fifth area, and displays the first content on the fourth interface.
  • the electronic device can expand the scroll screen to different sizes to meet the user's needs for different scroll screen sizes.
  • the second interface further includes a second control; the fourth operation is a triggering operation for the second control. That is, the user actively triggers the electronic device to expand the scroll screen to the third state.
  • the method further includes: the electronic device receives a fifth operation; in response to the fifth operation, the electronic device expands the scroll screen to the second state.
  • the electronic device can also reduce the size of the scroll screen, that is, it can dynamically extend or shrink the size of the scroll screen to meet the user's demand for a scroll screen without the size.
  • the method further includes: the electronic device receives and responds to a sixth operation, or after the electronic device turns off the screen, the method further includes: After a while, the electronic device unfolds the scroll screen to the first state. In this way, the electronic device can directly shrink the scroll screen from the third state to the first state.
  • the method further includes: the electronic device receives a seventh operation; in response to the seventh operation, the electronic device expands the scroll screen to the first state. In this way, the electronic device can shrink the scroll screen from the second state to the first state.
  • the method further includes: the electronic device receives an eighth operation; in response to the eighth operation, the electronic device The fourth interface is displayed, and the third interface is displayed in the fifth area. In this way, the electronic device can switch the two users displayed on the fourth area and the fifth area. interface.
  • the method further includes: the electronic device receives a ninth operation: in response to the ninth operation, the electronic device adjusts the second area and the size of the third area. In the second state, the displayable area of the scroll screen remains unchanged. In this way, the electronic device can adjust the size of the display area of the second area and the display area of the third area while the size of the entire display area of the scroll screen remains unchanged.
  • the third interface also displays second content;
  • the scroll screen also includes a third state, and in the third state, the displayable area of the scroll screen includes a sixth area, In the seventh and eighth areas, the displayable area of the scroll screen in the third state is greater than the displayable area of the scroll screen in the second state; after the electronic device unfolds the scroll screen to the second state, the method also includes: electronically The device receives the tenth operation; in response to the tenth operation, the electronic device expands the scroll screen to the third state; when the scroll screen is in the third state, the electronic device displays the third interface in the sixth area and the second interface in the seventh area. interface, the fifth interface is displayed in the eighth area, and the second content is displayed on the fifth interface.
  • the first content and the second content may be the same or different.
  • the electronic device can display three user interfaces simultaneously on the scroll screen, improving user experience.
  • the first content is any one of the following: icons, pictures, text, links, and videos.
  • the second content is any of the following: icons, pictures, text, links, videos.
  • the present application provides a display method, applied to an electronic device including a scroll screen.
  • the scroll screen includes a first state and a second state, wherein in the first state, the displayable area of the scroll screen includes a first state. area, in the second state, the displayable area of the scroll screen includes the second area and the third area; the displayable area of the scroll screen in the second state is greater than the displayable area of the scroll screen in the first state; the method includes: When the scroll screen is in the first state, the electronic device displays the first interface and the first window of the first application in the first area, where the first window is displayed suspended on the first interface; the electronic device receives and responds to the first window.
  • the first operation is to expand the scroll screen to the second state; when the scroll screen is in the second state, the electronic device displays the first interface in the second area and the first window in the third area.
  • the electronic device can also drag out the floating window and display it on the third area to prevent the first window from being suspended and displayed on the first interface and covering part of the content on the first interface.
  • the electronic device receives and responds to the first operation for the first window and expands the scroll screen to the second state, specifically including: the electronic device receives and responds to the first operation for the first window.
  • the first operation is to output the first prompt information; after the electronic device outputs the first prompt information, the electronic device expands the scroll screen to the second state.
  • the electronic device outputs prompt information to prevent the user from misoperation triggering the electronic device to expand the scroll screen to the second state.
  • the electronic device while the electronic device outputs the first prompt information, the electronic device also displays the first control; after the electronic device outputs the first prompt information, the electronic device unfolds the scroll screen to the second state, specifically including: after the electronic device outputs the first prompt information, the electronic device receives and responds to the trigger operation for the first control, and expands the scroll screen to the second state.
  • the electronic device expands the scroll screen to the second state.
  • the user actively triggers the electronic device to expand the scroll screen to the second state, further preventing the user from misoperation causing the electronic device to expand the scroll screen to the second state.
  • the scroll screen further includes a third state.
  • the displayable area of the scroll screen includes a fourth area and a fifth area.
  • the scroll screen The displayable area is larger than the displayable area of the scroll screen in the second state; after the electronic device expands the scroll screen to the second state, the method also includes: the electronic device receives a fourth operation; in response to the fourth operation, the electronic device The scroll screen expands to the third state; when the scroll screen is in the third state, the electronic device displays the first interface in the fourth area and the second window in the fifth area.
  • the size of the second window is larger than the size of the first window.
  • the content displayed in the second window is the same as the content displayed in the first window.
  • the electronic device can expand the scroll screen to different sizes to meet the user's needs for different scroll screen sizes.
  • the third area further includes a second control; the fourth operation is a triggering operation for the third control. That is, the user actively triggers the electronic device to expand the scroll screen to the third state.
  • the method further includes: the electronic device receives a fifth operation; in response to the fifth operation, the electronic device expands the scroll screen to the second state.
  • the electronic device can also reduce the size of the scroll screen, that is, it can dynamically extend or shrink the size of the scroll screen to meet the user's demand for a scroll screen without the size.
  • the method further includes: the electronic device receives and responds to the sixth operation, or after the electronic device turns off the screen, the method further includes: After a while, the electronic device unfolds the scroll screen to the first state. In this way, the electronic device can directly shrink the scroll screen from the third state to the first state.
  • the method further includes: the electronic device receives a seventh operation; in response to the seventh operation, the electronic device expands the scroll screen to the first state. In this way, the electronic device can shrink the scroll screen from the second state to the first state.
  • the method further includes: the electronic device receives an eighth operation; in response to the eighth operation, the electronic device Display the second window and display the first interface in the fifth area. In this way, the electronic device can switch the two user interfaces displayed on the fourth area and the fifth area.
  • the method further includes: the electronic device receives a ninth operation: in response to the ninth operation, the electronic device adjusts the second area and the size of the third area.
  • the displayable area of the scroll screen remains unchanged. In this way, the electronic device can adjust the size of the display area of the second area and the display area of the third area while the size of the entire display area of the scroll screen remains unchanged.
  • the first interface also displays a third window in a floating manner;
  • the scroll screen also includes a third state, and in the third state, the displayable area of the scroll screen includes a sixth area, In the seventh and eighth areas, the displayable area of the scroll screen in the third state is greater than the displayable area of the scroll screen in the second state; after the electronic device unfolds the scroll screen to the second state, the method also includes: electronically The device receives the tenth operation; in response to the tenth operation, the electronic device expands the scroll screen to the third state; while the scroll screen is in the third state, the electronic device displays the first interface in the sixth area, The second window is displayed in the seventh area, and the third window is displayed in the eighth area.
  • the electronic device can display three user interfaces simultaneously on the scroll screen, improving user experience.
  • the first window is a video playback window.
  • this application provides an electronic device.
  • the electronic device includes: one or more processors, a scroll screen, and one or more memories; the scroll screen, one or more memories, and one or more processors are coupled, One or more memories are used to store computer program codes.
  • the computer program codes include computer instructions.
  • One or more processors call the computer instructions to cause the electronic device to perform a display method in any of the possible implementations of any of the above aspects. .
  • the present application provides a computer-readable storage medium for storing computer instructions.
  • the electronic device causes the electronic device to execute any one of the possible implementations of any of the above aspects. display method.
  • this application provides a computer program product.
  • the computer program product When the computer program product is run on an electronic device, it causes the electronic device to execute a display method in any possible implementation manner of any aspect.
  • Figure 1 is a schematic structural diagram of an electronic device 100 provided by an embodiment of the present application.
  • Figure 2 is a software structure block diagram of an electronic device 100 provided by an embodiment of the present application.
  • 3A-3C are schematic diagrams of a group of electronic devices 100 unfolding an extended screen according to an embodiment of the present application
  • Figures 4A to 4F are schematic diagrams of a group of electronic devices 100 according to an embodiment of the present application dragging out the first content displayed in the first interface and displaying it on the expansion screen;
  • 4G-4K are schematic diagrams of a group of electronic devices 100 provided by an embodiment of the present application dragging out the first floating window displayed suspended on the first interface and displaying the first content in the first floating window on the expansion screen. ;
  • 4L to 4M are schematic diagrams of a group of electronic devices 100 provided by an embodiment of the present application dragging out the first interface displayed on the original screen and displaying the first interface on the extended screen;
  • 5A-5D are schematic diagrams of a set of electronic devices 100 according to an embodiment of the present application for adjusting the size of the display screen of expansion screen one by expanding controls and/or retracting controls;
  • Figures 5E to 5H are a set of schematic diagrams of adjusting the display size of the expansion screen one by adjusting the size of the window that displays the first content on the expansion screen one provided by the embodiment of the present application;
  • 6A-6D are schematic diagrams of a set of electronic devices 100 adjusting the size of the display area of the expansion screen 1 according to the embodiment of the present application;
  • FIGS. 7A to 7G are schematic diagrams of a group of electronic devices 100 according to an embodiment of the present application sharing the first content of the first application displayed on the expansion screen to a second application;
  • 8A-8B are schematic diagrams of a set of electronic devices 100 switching the display positions of two interfaces provided by an embodiment of the present application;
  • 9A-9B are schematic diagrams of a set of electronic devices 100 simultaneously displaying two different expansion screens according to an embodiment of the present application.
  • Figure 10 is a schematic flowchart of a method provided by an embodiment of the present application.
  • first and second are used for descriptive purposes only and shall not be understood as implying or implying relative importance or implicitly specifying the quantity of indicated technical features. Therefore, the features defined as “first” and “second” may explicitly or implicitly include one or more of the features. In the description of the embodiments of this application, unless otherwise specified, “plurality” The meaning is two or more.
  • GUI graphical user interface
  • FIG. 1 shows a schematic structural diagram of an electronic device 100 .
  • the electronic device 100 may be a large screen, a mobile phone, a tablet computer, a desktop computer, a laptop computer, a handheld computer, a notebook computer, an ultra-mobile personal computer (UMPC), a netbook, a cellular phone, or a personal digital computer.
  • Assistant personal digital assistant, PDA
  • augmented reality (AR) device virtual reality (VR) device
  • artificial intelligence artificial intelligence, AI
  • wearable device wearable device
  • vehicle-mounted device smart home device and/or smart city equipment, etc.
  • smart home device smart home device and/or smart city equipment, etc.
  • the embodiments of this application do not place special restrictions on the specific type of the electronic equipment.
  • the following embodiments of this application take the electronic device 100 as a mobile phone as an example for description.
  • the electronic device 100 may include a processor 110, an external memory interface 120, an internal memory 121, a universal serial bus (USB) interface 130, a charging management module 140, a power management module 141, a battery 142, an antenna 1, an antenna 2 , mobile communication module 150, wireless communication module 160, audio module 170, speaker 170A, receiver 170B, microphone 170C, headphone interface 170D, sensor module 180, button 190, motor 191, indicator 192, camera 193, display screen 194, and Subscriber identification module (SIM) card interface 195, etc.
  • a processor 110 an external memory interface 120, an internal memory 121, a universal serial bus (USB) interface 130, a charging management module 140, a power management module 141, a battery 142, an antenna 1, an antenna 2 , mobile communication module 150, wireless communication module 160, audio module 170, speaker 170A, receiver 170B, microphone 170C, headphone interface 170D, sensor module 180, button 190, motor 191, indicator 192, camera 193, display
  • the sensor module 180 may include a pressure sensor 180A, a gyro sensor 180B, an air pressure sensor 180C, a magnetic sensor 180D, an acceleration sensor 180E, a distance sensor 180F, a proximity light sensor 180G, a fingerprint sensor 180H, a temperature sensor 180J, a touch sensor 180K, and ambient light. Sensor 180L, bone conduction sensor 180M, etc.
  • the structure illustrated in the embodiment of the present invention does not constitute a specific limitation on the electronic device 100 .
  • the electronic device 100 may include more or fewer components than shown in the figures, or some components may be combined, some components may be separated, or some components may be arranged differently.
  • the components illustrated may be implemented in hardware, software, or a combination of software and hardware.
  • the processor 110 may include one or more processing units.
  • the processor 110 may include an application processor (application processor, AP), a modem processor, a graphics processing unit (GPU), and an image signal processor. (image signal processor, ISP), controller, video codec, digital signal processor (digital signal processor, DSP), baseband processor, and/or neural network processor (neural-network processing unit, NPU), etc.
  • application processor application processor, AP
  • modem processor graphics processing unit
  • GPU graphics processing unit
  • image signal processor image signal processor
  • ISP image signal processor
  • controller video codec
  • digital signal processor digital signal processor
  • DSP digital signal processor
  • baseband processor baseband processor
  • neural network processor neural-network processing unit
  • the controller can generate operation control signals based on the instruction operation code and timing signals to complete the control of fetching and executing instructions.
  • the processor 110 may also be provided with a memory for storing instructions and data.
  • the memory in processor 110 is cache memory. This memory may hold instructions or data that have been recently used or recycled by processor 110 . If the processor 110 needs to use the instructions or data again, it can be called directly from the memory. Repeated access is avoided and the waiting time of the processor 110 is reduced, thus improving the efficiency of the system.
  • processor 110 may include one or more interfaces.
  • Interfaces may include integrated circuit (inter-integrated circuit, I2C) interface, integrated circuit built-in audio (inter-integrated circuit sound, I2S) interface, pulse code modulation (pulse code modulation, PCM) interface, universal asynchronous receiver and transmitter (universal asynchronous receiver/transmitter (UART) interface, mobile industry processor interface (MIPI), general-purpose input/output (GPIO) interface, subscriber identity module (SIM) interface, and /or universal serial bus (USB) interface, etc.
  • I2C integrated circuit
  • I2S integrated circuit built-in audio
  • PCM pulse code modulation
  • UART universal asynchronous receiver and transmitter
  • MIPI mobile industry processor interface
  • GPIO general-purpose input/output
  • SIM subscriber identity module
  • USB universal serial bus
  • the I2C interface is a bidirectional synchronous serial bus, including a serial data line (SDA) and a serial clock line (derail clock line, SCL).
  • processor 110 may include multiple sets of I2C buses.
  • the processor 110 can separately couple the touch sensor 180K, charger, flash, camera 193, etc. through different I2C bus interfaces.
  • the processor 110 can be coupled to the touch sensor 180K through an I2C interface, so that the processor 110 and the touch sensor 180K communicate through the I2C bus interface to implement the touch function of the electronic device 100 .
  • the I2S interface can be used for audio communication.
  • processor 110 may include multiple sets of I2S buses.
  • the processor 110 can be coupled with the audio module 170 through the I2S bus to implement communication between the processor 110 and the audio module 170 .
  • the audio module 170 can transmit audio signals to the wireless communication module 160 through the I2S interface to implement the function of answering calls through a Bluetooth headset.
  • the PCM interface can also be used for audio communications to sample, quantize and encode analog signals.
  • the audio module 170 and the wireless communication module 160 may be coupled through a PCM bus interface.
  • the audio module 170 can also transmit audio signals to the wireless communication module 160 through the PCM interface to implement the function of answering calls through a Bluetooth headset. Both the I2S interface and the PCM interface can be used for audio communication.
  • the UART interface is a universal serial data bus used for asynchronous communication.
  • the bus can be a bidirectional communication bus. It converts the data to be transmitted between serial communication and parallel communication.
  • a UART interface is generally used to connect the processor 110 and the wireless communication module 160 .
  • the processor 110 communicates with the Bluetooth module in the wireless communication module 160 through the UART interface to implement the Bluetooth function.
  • the audio module 170 can transmit audio signals to the wireless communication module 160 through the UART interface to implement the function of playing music through a Bluetooth headset.
  • the MIPI interface can be used to connect the processor 110 with peripheral devices such as the display screen 194 and the camera 193 .
  • MIPI interfaces include camera serial interface (CSI), display serial interface (DSI), etc.
  • the processor 110 and the camera 193 communicate through the CSI interface to implement the shooting function of the electronic device 100 .
  • the processor 110 and the display screen 194 communicate through the DSI interface to implement the display function of the electronic device 100 .
  • the GPIO interface can be configured through software.
  • the GPIO interface can be configured as a control signal or as a data signal.
  • the GPIO interface can be used to connect the processor 110 with the camera 193, display screen 194, wireless communication module 160, audio module 170, sensor module 180, etc.
  • the GPIO interface can also be configured as an I2C interface, I2S interface, UART interface, MIPI interface, etc.
  • the USB interface 130 is an interface that complies with the USB standard specification, and may be a Mini USB interface, a Micro USB interface, a USB Type C interface, etc.
  • the USB interface 130 can be used to connect a charger to charge the electronic device 100, and can also be used to transmit data between the electronic device 100 and peripheral devices. It can also be used to connect headphones to play audio through them. This interface can also be used to connect other electronic devices, such as AR devices, etc.
  • the interface connection relationships between the modules illustrated in the embodiment of the present invention are only schematic illustrations and do not constitute a structural limitation of the electronic device 100 .
  • the electronic device 100 may also adopt different interface connection methods in the above embodiments, or a combination of multiple interface connection methods.
  • the charging management module 140 is used to receive charging input from the charger.
  • the charger can be a wireless charger or a wired charger.
  • the charging management module 140 may receive charging input from the wired charger through the USB interface 130 .
  • the charging management module 140 may receive wireless charging input through the wireless charging coil of the electronic device 100 . While the charging management module 140 charges the battery 142, it can also provide power to the electronic device through the power management module 141.
  • the power management module 141 is used to connect the battery 142, the charging management module 140 and the processor 110.
  • the power management module 141 receives input from the battery 142 and/or the charging management module 140, and supplies power to the processor 110, the internal memory 121, the display screen 194, the camera 193, the wireless communication module 160, and the like.
  • the power management module 141 can also be used to monitor battery capacity, battery cycle times, battery health status (leakage, impedance) and other parameters.
  • the power management module 141 may also be provided in the processor 110 .
  • the power management module 141 and the charging management module 140 may also be provided in the same device.
  • the wireless communication function of the electronic device 100 can be implemented through the antenna 1, the antenna 2, the mobile communication module 150, the wireless communication module 160, the modem processor and the baseband processor.
  • Antenna 1 and Antenna 2 are used to transmit and receive electromagnetic wave signals.
  • Each antenna in electronic device 100 may be used to cover a single or multiple communication frequency bands. Different antennas can also be reused to improve antenna utilization. For example: Antenna 1 can be reused as a diversity antenna for a wireless LAN. In other embodiments, antennas may be used in conjunction with tuning switches.
  • the mobile communication module 150 can provide solutions for wireless communication including 2G/3G/4G/5G applied on the electronic device 100 .
  • the mobile communication module 150 may include at least one filter, switch, power amplifier, low noise amplifier (LNA), etc.
  • the mobile communication module 150 can receive electromagnetic waves through the antenna 1, perform filtering, amplification and other processing on the received electromagnetic waves, and transmit them to the modem processor for demodulation.
  • the mobile communication module 150 may also provide modulated
  • the signal modulated by the demodulation processor is amplified and converted into electromagnetic waves by antenna 1 for radiation.
  • at least part of the functional modules of the mobile communication module 150 may be disposed in the processor 110 .
  • at least part of the functional modules of the mobile communication module 150 and at least part of the modules of the processor 110 may be provided in the same device.
  • a modem processor may include a modulator and a demodulator.
  • the modulator is used to modulate the low-frequency baseband signal to be sent into a medium-high frequency signal.
  • the demodulator is used to demodulate the received electromagnetic wave signal into a low-frequency baseband signal.
  • the demodulator then transmits the demodulated low-frequency baseband signal to the baseband processor for processing.
  • the application processor outputs sound signals through audio devices (not limited to speaker 170A, receiver 170B, etc.), or displays images or videos through display screen 194.
  • the modem processor may be a stand-alone device.
  • the modem processor may be independent of the processor 110 and may be provided in the same device as the mobile communication module 150 or other functional modules.
  • the wireless communication module 160 can provide applications on the electronic device 100 including wireless local area networks (WLAN) (such as wireless fidelity (Wi-Fi) network), Bluetooth (bluetooth, BT), and global navigation satellites.
  • WLAN wireless local area networks
  • System global navigation satellite system, GNSS
  • frequency modulation frequency modulation, FM
  • near field communication technology near field communication, NFC
  • infrared technology infrared, IR
  • the wireless communication module 160 may be one or more devices integrating at least one communication processing module.
  • the wireless communication module 160 receives electromagnetic waves via the antenna 2 , demodulates and filters the electromagnetic wave signals, and sends the processed signals to the processor 110 .
  • the wireless communication module 160 can also receive the signal to be sent from the processor 110, frequency modulate it, amplify it, and convert it into electromagnetic waves through the antenna 2 for radiation.
  • the antenna 1 of the electronic device 100 is coupled to the mobile communication module 150, and the antenna 2 is coupled to the wireless communication module 160, so that the electronic device 100 can communicate with the network and other devices through wireless communication technology.
  • the wireless communication technology may include global system for mobile communications (GSM), general packet radio service (GPRS), code division multiple access (CDMA), broadband Code division multiple access (wideband code division multiple access, WCDMA), time division code division multiple access (time-division code division multiple access, TD-SCDMA), long term evolution (long term evolution, LTE), BT, GNSS, WLAN, NFC , FM, and/or IR technology, etc.
  • the GNSS may include global positioning system (GPS), global navigation satellite system (GLONASS), Beidou navigation satellite system (BDS), quasi-zenith satellite system (quasi) -zenith satellite system (QZSS) and/or satellite based augmentation systems (SBAS).
  • GPS global positioning system
  • GLONASS global navigation satellite system
  • BDS Beidou navigation satellite system
  • QZSS quasi-zenith satellite system
  • SBAS satellite based augmentation systems
  • the electronic device 100 implements display functions through a GPU, a display screen 194, an application processor, and the like.
  • the GPU is an image processing microprocessor and is connected to the display screen 194 and the application processor. GPUs are used to perform mathematical and geometric calculations for graphics rendering.
  • Processor 110 may include one or more GPUs that execute program instructions to generate or alter display information.
  • the display screen 194 is used to display images, videos, etc.
  • Display 194 includes a display panel.
  • the display panel can use a liquid crystal display (LCD), an organic light-emitting diode (OLED), an active matrix organic light emitting diode or an active matrix organic light emitting diode (active-matrix organic light).
  • LED organic light-emitting diode
  • AMOLED organic light-emitting diode
  • FLED flexible light-emitting diode
  • Miniled MicroLed, Micro-oLed, quantum dot light emitting diode (QLED), etc.
  • the electronic device 100 may include 1 or N display screens 194, where N is a positive integer greater than 1.
  • the display screen 194 in FIG. 1 can be stretched or contracted.
  • the above-mentioned display screen 194 can be stretched means that the display screen can be expanded from the original size to a stretched state in the horizontal direction, and can be maintained in the stretched state.
  • the display screen of the original size can be called Original screen
  • a display screen that is expanded on the original size of the display screen can be called an extended screen.
  • the aforementioned display screen 194 can be contracted means that the display screen can be contracted from a stretched state to its original size in the horizontal direction, and can be maintained at the original size.
  • the original screen and the extended screen may be one screen, or may be a display screen composed of multiple screens put together, which is not limited in the embodiment of the present application.
  • the electronic device 100 can implement the shooting function through an ISP, a camera 193, a video codec, a GPU, a display screen 194, an application processor, and the like.
  • the ISP is used to process the data fed back by the camera 193. For example, when taking a photo, the shutter is opened, the light is transmitted to the camera sensor through the lens, the optical signal is converted into an electrical signal, and the camera sensor passes the electrical signal to the ISP for processing, and converts it into an image visible to the naked eye. ISP can also perform algorithm optimization on image noise, brightness, and skin color. ISP can also optimize the exposure, color temperature and other parameters of the shooting scene. In some embodiments, the ISP may be provided in the camera 193.
  • Camera 193 is used to capture still images or video.
  • the object passes through the lens to produce an optical image that is projected onto the photosensitive element.
  • the photosensitive element can be a charge coupled device (CCD) or a complementary metal-oxide-semiconductor (CMOS) phototransistor.
  • CMOS complementary metal-oxide-semiconductor
  • the photosensitive element converts the optical signal into an electrical signal, and then passes the electrical signal to the ISP to convert it into a digital image signal.
  • ISP outputs digital image signals to DSP for processing.
  • DSP converts digital image signals into standard RGB, YUV and other format image signals.
  • the electronic device 100 may include 1 or N cameras 193, where N is a positive integer greater than 1.
  • Digital signal processors are used to process digital signals. In addition to digital image signals, they can also process other digital signals. For example, when the electronic device 100 selects a frequency point, the digital signal processor is used to perform Fourier transform on the frequency point energy.
  • Video codecs are used to compress or decompress digital video.
  • Electronic device 100 may support one or more video codecs. In this way, the electronic device 100 can play or record videos in multiple encoding formats, such as moving picture experts group (MPEG) 1, MPEG2, MPEG3, MPEG4, etc.
  • MPEG moving picture experts group
  • MPEG2 MPEG2, MPEG3, MPEG4, etc.
  • NPU is a neural network (NN) computing processor.
  • NN neural network
  • Intelligent cognitive applications of the electronic device 100 can be implemented through the NPU, such as image recognition, face recognition, speech recognition, text understanding, etc.
  • the internal memory 121 may include one or more random access memories (RAM) and one or more non-volatile memories (NVM).
  • RAM random access memories
  • NVM non-volatile memories
  • Random access memory can include static random-access memory (SRAM), dynamic random access memory (DRAM), synchronous dynamic random access memory (SDRAM), double data rate synchronous dynamic random access memory (double data rate synchronous dynamic random access memory, DDR SDRAM, for example, the fifth generation DDR SDRAM is generally called DDR5 SDRAM), etc.; non-volatile memory can include disk storage devices, flash memory (flash memory).
  • SRAM static random-access memory
  • DRAM dynamic random access memory
  • SDRAM synchronous dynamic random access memory
  • DDR SDRAM double data rate synchronous dynamic random access memory
  • non-volatile memory can include disk storage devices, flash memory (flash memory).
  • Flash memory can be divided according to the operating principle to include NOR FLASH, NAND FLASH, 3D NAND FLASH, etc.
  • the storage unit potential level it can include single-level storage cells (single-level cell, SLC), multi-level storage cells (multi-level cell, MLC), third-level storage unit (triple-level cell, TLC), fourth-level storage unit (quad-level cell, QLC), etc., which can include universal flash storage (English: universal flash storage, UFS) according to storage specifications. , embedded multi media card (embedded multi media Card, eMMC), etc.
  • the random access memory can be directly read and written by the processor 110, can be used to store executable programs (such as machine instructions) of the operating system or other running programs, and can also be used to store user and application data, etc.
  • the non-volatile memory can also store executable programs and user and application program data, etc., and can be loaded into the random access memory in advance for direct reading and writing by the processor 110.
  • the external memory interface 120 can be used to connect an external non-volatile memory to expand the storage capacity of the electronic device 100 .
  • the external non-volatile memory communicates with the processor 110 through the external memory interface 120 to implement the data storage function. For example, save music, video and other files in external non-volatile memory.
  • the electronic device 100 can implement audio functions through the audio module 170, the speaker 170A, the receiver 170B, the microphone 170C, the headphone interface 170D, and the application processor. Such as music playback, recording, etc.
  • the audio module 170 is used to convert digital audio information into analog audio signal output, and is also used to convert analog audio input into digital audio signals. Audio module 170 may also be used to encode and decode audio signals. In some embodiments, the audio module 170 may be provided in the processor 110 , or some functional modules of the audio module 170 may be provided in the processor 110 .
  • Speaker 170A also called “speaker” is used to convert audio electrical signals into sound signals.
  • the electronic device 100 can listen to music through the speaker 170A, or listen to hands-free calls.
  • Receiver 170B also called “earpiece” is used to convert audio electrical signals into sound signals.
  • the electronic device 100 answers a call or a voice message, the voice can be heard by bringing the receiver 170B close to the human ear.
  • Microphone 170C also called “microphone” or “microphone” is used to convert sound signals into electrical signals. When making a call or sending a voice message, the user can speak close to the microphone 170C with the human mouth and input the sound signal to the microphone 170C.
  • the electronic device 100 may be provided with at least one microphone 170C. In other embodiments, the electronic device 100 may be provided with two microphones 170C, which in addition to collecting sound signals, may also implement a noise reduction function. In other embodiments, the electronic device 100 can also be provided with three, four or more microphones 170C to collect sound signals, reduce noise, identify sound sources, and implement directional recording functions, etc.
  • the headphone interface 170D is used to connect wired headphones.
  • the headphone interface 170D may be a USB interface 130, or may be a 3.5 mm open mobile terminal platform (OMTP) standard interface or a Cellular Telecommunications Industry Association of the USA (CTIA) standard interface.
  • OMTP open mobile terminal platform
  • CTIA Cellular Telecommunications Industry Association of the USA
  • the pressure sensor 180A is used to sense pressure signals and can convert the pressure signals into electrical signals.
  • pressure sensor 180A may be disposed on display screen 194 .
  • pressure sensors 180A there are many types of pressure sensors 180A, such as resistive pressure sensors, inductive pressure sensors, capacitive pressure sensors, etc.
  • a capacitive pressure sensor may include at least two parallel plates of conductive material.
  • the electronic device 100 determines the intensity of the pressure based on the change in capacitance.
  • the electronic device 100 detects the intensity of the touch operation according to the pressure sensor 180A.
  • the electronic device 100 may also calculate the touched position based on the detection signal of the pressure sensor 180A.
  • touch operations acting on the same touch location but with different touch operation intensities may correspond to different operation instructions. For example: when a touch operation with a touch operation intensity less than the first pressure threshold is applied to the short message application icon, an instruction to view the short message is executed. When a touch operation with a touch operation intensity greater than or equal to the first pressure threshold is applied to the short message application icon, an instruction to create a new short message is executed.
  • the gyro sensor 180B may be used to determine the motion posture of the electronic device 100 .
  • the angular velocity of electronic device 100 about three axes ie, x, y, and z axes
  • the gyro sensor 180B can be used for image stabilization. For example, when the shutter is pressed, the gyro sensor 180B detects the angle at which the electronic device 100 shakes, calculates the distance that the lens module needs to compensate based on the angle, and allows the lens to offset the shake of the electronic device 100 through reverse movement to achieve anti-shake.
  • the gyro sensor 180B can also be used for navigation and somatosensory game scenes.
  • Air pressure sensor 180C is used to measure air pressure. In some embodiments, the electronic device 100 calculates the altitude through the air pressure value measured by the air pressure sensor 180C to assist positioning and navigation.
  • Magnetic sensor 180D includes a Hall sensor.
  • the electronic device 100 may utilize the magnetic sensor 180D to detect opening and closing of the flip holster.
  • the electronic device 100 may detect the opening and closing of the flip according to the magnetic sensor 180D. Then, based on the detected opening and closing status of the leather case or the opening and closing status of the flip cover, features such as automatic unlocking of the flip cover are set.
  • the acceleration sensor 180E can detect the acceleration of the electronic device 100 in various directions (generally three axes). When the electronic device 100 is stationary, the magnitude and direction of gravity can be detected. It can also be used to identify the posture of electronic devices and be used in horizontal and vertical screen switching, pedometer and other applications.
  • Distance sensor 180F for measuring distance.
  • Electronic device 100 can measure distance via infrared or laser. In some embodiments, when shooting a scene, the electronic device 100 may utilize the distance sensor 180F to measure distance to achieve fast focusing.
  • Proximity light sensor 180G may include, for example, a light emitting diode (LED) and a light detector, such as a photodiode.
  • the light emitting diode may be an infrared light emitting diode.
  • the electronic device 100 emits infrared light outwardly through the light emitting diode.
  • Electronic device 100 uses photodiodes to detect infrared reflected light from nearby objects. When sufficient reflected light is detected, it can be determined that there is an object near the electronic device 100 . When insufficient reflected light is detected, the electronic device 100 may determine that there is no object near the electronic device 100 .
  • the electronic device 100 can use the proximity light sensor 180G to detect when the user holds the electronic device 100 close to the ear for talking, so as to automatically turn off the screen to save power.
  • the proximity light sensor 180G can also be used in holster mode, and pocket mode automatically unlocks and locks the screen.
  • the ambient light sensor 180L is used to sense ambient light brightness.
  • the electronic device 100 can adaptively adjust the brightness of the display screen 194 according to the perceived ambient light brightness.
  • the ambient light sensor 180L can also be used to automatically adjust the white balance when taking pictures.
  • the ambient light sensor 180L can also cooperate with the proximity light sensor 180G to detect whether the electronic device 100 is in the pocket to prevent accidental touching.
  • Fingerprint sensor 180H is used to collect fingerprints.
  • the electronic device 100 can use the collected fingerprint characteristics to achieve fingerprint unlocking, access to application locks, fingerprint photography, fingerprint answering of incoming calls, etc.
  • Temperature sensor 180J is used to detect temperature.
  • the electronic device 100 utilizes the temperature detected by the temperature sensor 180J to execute the temperature processing strategy. For example, when the temperature reported by the temperature sensor 180J exceeds a threshold, the electronic device 100 reduces the performance of a processor located near the temperature sensor 180J in order to reduce power consumption and implement thermal protection. In other embodiments, when the temperature is lower than another threshold, the electronic device 100 heats the battery 142 to prevent the low temperature from causing the electronic device 100 to shut down abnormally. In some other embodiments, when the temperature is lower than another threshold, the electronic device 100 performs boosting on the output voltage of the battery 142 to avoid abnormal shutdown caused by low temperature.
  • Touch sensor 180K also known as "touch device”.
  • the touch sensor 180K can be disposed on the display screen 194.
  • the touch sensor 180K and the display screen 194 form a touch screen, which is also called a "touch screen”.
  • the touch sensor 180K is used to detect a touch operation on or near the touch sensor 180K.
  • the touch sensor can pass the detected touch operation to the application processor to determine the touch event type.
  • Visual output related to the touch operation may be provided through display screen 194 .
  • the touch sensor 180K may also be disposed on the surface of the electronic device 100 at a location different from that of the display screen 194 .
  • Bone conduction sensor 180M can acquire vibration signals.
  • the bone conduction sensor 180M can acquire the vibration signal of the vibrating bone mass of the human body's vocal part.
  • the bone conduction sensor 180M can also contact the human body's pulse and receive blood pressure beating signals.
  • the bone conduction sensor 180M can also be provided in an earphone and combined into a bone conduction earphone.
  • the audio module 170 can analyze the voice signal based on the vibration signal of the vocal vibrating bone obtained by the bone conduction sensor 180M to implement the voice function.
  • the application processor can analyze the heart rate information based on the blood pressure beating signal acquired by the bone conduction sensor 180M to implement the heart rate detection function.
  • the buttons 190 include a power button, a volume button, etc.
  • Key 190 may be a mechanical key. It can also be a touch button.
  • the electronic device 100 may receive key inputs and generate key signal inputs related to user settings and function control of the electronic device 100 .
  • the motor 191 can generate vibration prompts.
  • the motor 191 can be used for vibration prompts for incoming calls and can also be used for touch vibration feedback.
  • touch operations for different applications can correspond to different vibration feedback effects.
  • the motor 191 can also respond to different vibration feedback effects for touch operations in different areas of the display screen 194 .
  • Different application scenarios such as time reminders, receiving information, alarm clocks, games, etc.
  • the touch vibration feedback effect can also be customized.
  • the indicator 192 may be an indicator light, which may be used to indicate charging status, power changes, or may be used to indicate messages, missed calls, notifications, etc.
  • the SIM card interface 195 is used to connect a SIM card.
  • the SIM card can be connected to or separated from the electronic device 100 by inserting it into the SIM card interface 195 or pulling it out from the SIM card interface 195 .
  • the electronic device 100 can support 1 or N SIM card interfaces, where N is a positive integer greater than 1.
  • SIM card interface 195 can support Nano SIM card, Micro SIM card, SIM card, etc. Multiple cards can be inserted into the same SIM card interface 195 at the same time. The types of the plurality of cards may be the same or different.
  • the SIM card interface 195 is also compatible with different types of SIM cards.
  • the SIM card interface 195 is also compatible with external memory cards.
  • the electronic device 100 interacts with the network through the SIM card to implement functions such as calls and data communications.
  • the electronic device 100 uses an eSIM, that is, an embedded SIM card.
  • the eSIM card can be embedded in the electronic device 100 and cannot be separated from the electronic device 100 .
  • the software system of the electronic device 100 may adopt a layered architecture, an event-driven architecture, a microkernel architecture, a microservice architecture, or a cloud architecture.
  • This embodiment of the present invention takes the Android system with a layered architecture as an example to illustrate the software structure of the electronic device 100 .
  • FIG. 2 is a software structure block diagram of the electronic device 100 according to the embodiment of the present invention.
  • the layered architecture divides the software into several layers, and each layer has clear roles and division of labor.
  • the layers communicate through software interfaces.
  • the Android system is divided into four layers, from top to bottom: application layer, application framework layer, Android runtime and system libraries, and kernel layer.
  • the application layer can include a series of application packages.
  • the application package can include camera, gallery, calendar, calling, map, navigation, WLAN, Bluetooth, music, video, short message and other applications.
  • the application framework layer provides an application programming interface (API) and programming framework for applications in the application layer.
  • API application programming interface
  • the application framework layer includes some predefined functions.
  • the application framework layer can include a window manager, content provider, view system, phone manager, resource manager, notification manager, etc.
  • a window manager is used to manage window programs.
  • the window manager can obtain the display size, determine whether there is a status bar, lock the screen, capture the screen, etc.
  • Content providers are used to store and retrieve data and make this data accessible to applications.
  • Said data can include videos, images, audio, calls made and received, browsing history and bookmarks, phone books, etc.
  • the view system includes visual controls, such as controls that display text, controls that display pictures, etc.
  • a view system can be used to build applications.
  • the display interface can be composed of one or more views.
  • a display interface including a text message notification icon may include a view for displaying text and a view for displaying pictures.
  • the phone manager is used to provide communication functions of the electronic device 100 .
  • call status management including connected, hung up, etc.
  • the resource manager provides various resources to applications, such as localized strings, icons, pictures, layout files, video files, etc.
  • the notification manager allows applications to display notification information in the status bar, which can be used to convey notification-type messages and can automatically disappear after a short stay without user interaction.
  • the notification manager is used to notify download completion, message reminders, etc.
  • the notification manager can also be notifications that appear in the status bar at the top of the system in the form of charts or scroll bar text, such as notifications for applications running in the background, or notifications that appear on the screen in the form of conversation windows. For example, text information is prompted in the status bar, a beep sounds, the electronic device vibrates, the indicator light flashes, etc.
  • Android Runtime includes core libraries and virtual machines. Android Runtime is responsible for the scheduling and management of the Android system.
  • the core library contains two parts: one is the functional functions that need to be called by the Java language, and the other is the core library of Android.
  • the application layer and application framework layer run in virtual machines.
  • the virtual machine executes the java files of the application layer and application framework layer into binary files.
  • the virtual machine is used to perform object life cycle management, stack management, thread management, security and exception management, and garbage collection and other functions.
  • System libraries can include multiple functional modules. For example: surface manager (surface manager), media libraries (Media Libraries), 3D graphics processing library (for example: OpenGL ES), 2D graphics engine (for example: SGL), etc.
  • the surface manager is used to manage the display subsystem and provides the fusion of 2D and 3D layers for multiple applications.
  • the media library supports playback and recording of a variety of commonly used audio and video formats, as well as static image files, etc.
  • the media library can support a variety of audio and video encoding formats, such as: MPEG4, H.264, MP3, AAC, AMR, JPG, PNG, etc.
  • the 3D graphics processing library is used to implement 3D graphics drawing, image rendering, composition, and layer processing.
  • 2D Graphics Engine is a drawing engine for 2D drawing.
  • the kernel layer is the layer between hardware and software.
  • the kernel layer contains at least display driver, camera driver, audio driver, and sensor driver.
  • 3A-3C exemplarily illustrate a schematic diagram of the electronic device 100 unfolding the extended screen.
  • the display screen shown in (a) of FIG. 3A is the original screen.
  • the original screen consists of a display screen with length X and width Y.
  • the state of the scroll screen shown in (a) of FIG. 3A may also be called an unexpanded state.
  • the scroll screen in the unexpanded state may also be called the scroll screen in the first state, and the visible display area of the scroll screen in the first state includes the first area.
  • the electronic device 100 receives the user's operation. In response to the user's operation, the electronic device 100 unfolds the display screen to the right to obtain the extended screen one shown in (b) in FIG. 3A.
  • the extended screen one is located on the right side of the original screen. It consists of a display screen with length Z and width Y.
  • the display screen shown in (b) in Figure 3A consists of an original screen and an extended screen.
  • the electronic device 100 can continue to expand the display screen to obtain a larger extended screen.
  • the electronic device 100 continues to receive user operations.
  • the electronic device 100 continues to unfold the display screen to the right, resulting in the display shown in (c) in FIG. 3A .
  • Extended screen two is located on the right side of the original screen.
  • the extended screen two consists of a display screen with a length of W and a width of U.
  • the display screen shown in (c) in Figure 3A consists of an original screen and an extended screen.
  • the state of the scroll screen shown in (b) of FIG. 3A or (c) of FIG. 3A may also be called a semi-expanded state.
  • the scroll screen in the semi-expanded state may also be called the scroll screen in the second state.
  • the visible display area of the scroll screen in the second state includes the second area and the third area. The second area may be the same as the first area, or may be different.
  • the electronic device 100 can continue to expand the display screen to obtain an expanded screen with a larger size. As shown in (c) and (d) in FIG. 3A , the electronic device 100 continues to receive user operations. In response to the user operation, the electronic device 100 continues to unfold the display screen to the right, resulting in the display shown in (d) in FIG. 3A .
  • Extended screen three is located on the right side of the original screen. The extended screen three consists of a display screen with a length of W and a width of U.
  • the display screen shown in (d) in Figure 3A consists of an original screen and an extended screen.
  • the state of the scroll screen shown in (d) of FIG. 3A may also be referred to as the fully unfolded state.
  • the scroll screen in the fully unfolded state may also be called the scroll screen in the third state.
  • the visible display area of the scroll screen in the third state includes a fourth area and a fifth area.
  • the fourth area may be the same as the second area, or may be different.
  • the electronic device 100 is not limited to expansion to obtain three expansion screens of different sizes.
  • the electronic device 100 can obtain other expansion screens of any size, which is not limited in the embodiments of this application.
  • the electronic device 100 is not limited to obtaining an extended screen on the right side of the original screen.
  • the electronic device 100 can also obtain an expanded screen on the left side of the original screen, for example, as shown in (a) to (d) in FIG. 3B .
  • the electronic device 100 obtains the operation method of the extended screen on the left side of the original screen, which is the same as in (a) to (d) in FIG. 3A , the operation method of the electronic device 100 to obtain the extended screen on the right side of the original screen is the same.
  • the embodiment of the present application will not elaborate on the operation method of how to obtain the extended screen.
  • the electronic device 100 is not limited to having an extended screen on the left or right side of the original screen.
  • the electronic device 100 can also have an extended screen above or below the original screen. This is not limited in the embodiments of the present application. .
  • the electronic device 100 is not limited to extending to the left or right side of the original screen to obtain an extended screen.
  • the electronic device 100 can also obtain an expanded screen on the right side of the original screen.
  • the electronic device 100 can also be extended on the right side of the original screen.
  • the left side of the original screen gets expanded screen two.
  • the electronic device 100 receives a user operation.
  • the electronic device 100 obtains (b) in FIG. 3C on the right side of the original screen.
  • the extended screen one shown is located on the right side of the original screen.
  • the extended screen one consists of a display screen with a length of Z and a width of Y.
  • the display screen shown in (b) in Figure 3C consists of an original screen and an extended screen.
  • the electronic device 100 continues to receive user operations.
  • the electronic device 100 obtains an expanded screen on the left side of the original screen, obtaining (c in FIG. 3C ), the extended screen two is located on the left side of the original screen.
  • the extended screen two consists of a display screen with a length of Z and a width of Y.
  • the display screen shown in (c) in Figure 3C consists of an original screen, an extended screen one and an extended screen two.
  • the state of the scroll screen shown in (c) in FIG. 3C may also be called a fully unfolded state.
  • the scroll screen in the fully expanded state may also be called the scroll screen in the third state.
  • the visible display area of the scroll screen in the third state includes a sixth area, a seventh area, and an eighth area.
  • the sixth area may be the same as the first area, or may be different.
  • the expansion screen one shown in (b) in FIG. 3C and the expansion screen two shown in (c) in FIG. 3B have the same size.
  • the expansion screen one shown in (b) in FIG. 3C and the expansion screen two shown in (c) in FIG. 3B may also have different sizes, which are not limited in this embodiment of the present application.
  • the electronic device 100 is not limited to having an expanded screen on the left side of the original screen and the right side of the original screen at the same time.
  • the electronic device 100 can also be expanded above the original screen and below the original screen at the same time. Screen.
  • the above are only illustrative examples of several ways to obtain an extended screen.
  • the electronic device 100 can also obtain extended screens in other arrangements, which are not limited in the embodiments of the present application.
  • the electronic device 100 displays a first interface on the original screen, and the first content is displayed in the first interface.
  • the electronic device 100 accepts the user's first operation, and in response to the first operation, the electronic device 100 expands the extended screen and displays the first content on the extended screen.
  • the electronic device 100 displays the first interface on the original screen, the first floating window is displayed in a floating manner on the first interface, and the first content is displayed in the first floating window.
  • the electronic device 100 accepts the user's first operation.
  • the electronic device 100 expands the expansion screen and displays the first content on the expansion screen, and the first floating window is no longer displayed on the first interface.
  • the electronic device 100 displays the first interface on the original screen, the electronic device 100 receives the user's first operation, and in response to the first operation, the electronic device 100 expands the expanded screen and displays the first interface on the expanded screen.
  • the first content may be any one or a combination of the following: text, application icons, pictures, videos, links, etc.
  • the first operation is an operation of triggering the electronic device 100 to expand the extended screen and display the first content or the first interface selected by the user on the extended screen.
  • the first operation may be a drag operation, a sliding operation, a clicking operation (such as single click, double-click, etc.), or a tapping operation that acts on the first content or the first interface.
  • the first operation may also be an operation that acts on the electronic device 100 Operations on hardware, etc., the embodiments of this application do not limit the specific implementation of the first operation.
  • the following embodiments of this application take the first operation as a drag operation acting on the first content or the first interface as an example for explanation. .
  • the electronic device 100 can expand the extended screen in different directions of the original screen based on the implementation of the first operation.
  • the electronic device 100 can expand the extended screen in different directions of the original screen based on the different directions in which the user drags the first content.
  • the first operation is to drag the first content to move to the right edge of the original screen, and when the edge of the first content moves beyond the right edge of the original screen, the electronic device 100 expands the extended screen on the right side of the original screen.
  • the first operation is to drag the first content to move to the left edge of the original screen, and when the edge of the first content moves beyond the left edge of the original screen, the electronic device 100 expands the extended screen on the left side of the original screen.
  • the electronic device 100 When the first operation is to drag the first content to move toward the upper edge of the original screen, and when the edge of the first content moves beyond the upper edge of the original screen, the electronic device 100 unfolds the extended screen above the original screen.
  • the first operation is to drag the first content to move toward the lower edge of the original screen, and when the edge of the first content moves beyond the lower edge of the original screen, the electronic device 100 unfolds the extended screen below the original screen.
  • the electronic device 100 can expand the extended screen in different directions of the original screen based on the number of consecutive taps.
  • the electronic device 100 expands the expanded screen on the right side of the original screen.
  • the electronic device 100 expands the expanded screen on the left side of the original screen.
  • the electronic device 100 can expand the extended screen in different directions of the original screen based on different sliding operation methods.
  • the first operation is a two-finger sliding operation on the first content
  • the electronic device 100 expands the expanded screen on the right side of the original screen.
  • the electronic device 100 expands the expanded screen above the original screen.
  • the first operation is a three-finger sliding operation on the first content
  • the electronic device 100 expands the expanded screen on the left side of the original screen.
  • the electronic device 100 expands the expanded screen below the original screen.
  • 4A to 4F exemplarily illustrate a schematic diagram in which the electronic device 100 drags out the first content displayed in the first interface and displays it on the expansion screen.
  • the first interface may be a memo user interface.
  • the electronic device 100 may receive the text selected by the user.
  • the electronic device 100 may expand the original screen based on the text.
  • the electronic device 100 displays the text selected by the user in the first expansion screen.
  • FIG. 4A exemplarily shows a schematic diagram of a memo user interface.
  • the memo user interface shows the details of the to-do items. For example, the details can be "Go to the hotel at 6 pm on March 25 to attend the first meeting at the first street of the first district of Shenzhen. The participants are all employees. ".
  • the electronic device 100 can receive the user's operation to select part of the text, and respond to the user's selection.
  • the electronic device 100 displays the text selected by the user in a floating window, such as the floating window 401 shown in FIG. 4B. What is displayed in the floating window 401 is the abbreviated content of the text selected by the user. Since the display area in the floating window 401 is limited, only part of the text selected by the user is displayed in the floating window 401 .
  • the electronic device 100 displays the text selected by the user in the floating window
  • the electronic device 100 displays the first content in the first interface in a specific form to prompt the user which text was selected.
  • Specific forms include but are not limited to: darkening/lightening of colors, enlarging/reducing fonts, specific logos, etc. What is shown in Figure 4B is to lighten the color of the text selected by the user in the first interface.
  • the electronic device 100 may not display the floating window.
  • the text selected by the user moves as the floating window moves.
  • the user can directly drag and move the text selected by the user.
  • the electronic device 100 can receive the user's operation to move the floating window 401 .
  • the floating window 401 moves toward the edge (for example, the right edge) of the original screen under the user's operation.
  • the electronic device 100 will display the prompt bar 402 as shown in FIG. 4D .
  • the prompt bar 402 includes prompt information "Whether to expand the extended screen".
  • the prompt bar 402 also includes a control 403 and a control 404.
  • the electronic device 100 receives the user's input operation (eg, click) on the control 403 , and in response to the user's input operation, the electronic device 100 will expand the expansion screen as shown in FIG. 4E .
  • the position at which the electronic device 100 expands the extended screen may be related to the direction in which the user drags the floating window 401.
  • the floating window 401 moves toward the edge of the original screen (for example, the right edge) under the user's operation.
  • the electronic device 100 unfolds the extended screen (such as the right edge of the original screen) on the right side of the original screen. shown in Figure 4E).
  • the electronic device 100 unfolds the extended screen on the left side of the original screen.
  • the electronic device 100 unfolds the extended screen above the original screen.
  • the edge of the floating window 401 moves beyond the lower edge of the original screen, the electronic device 100 unfolds the extended screen below the original screen.
  • the electronic device 100 separates the original screen and the extended screen by a dividing line 405 , and an adjustment button 406 is displayed on the dividing line 405 .
  • the dividing line 405 may not be displayed.
  • the electronic device 100 displays the original screen on the left side of the dividing line 405 and displays the extended screen one on the right side of the dividing line 405 .
  • the dividing line 405 can be hidden (no longer displayed) within a predetermined time. For example, if you do not receive user input operations (such as click operations, sliding operations, etc.) during the predetermined time, then the above dividing line 405 do not show again.
  • the electronic device 100 receives a user input operation on the original screen or the extended screen again, the dividing line 405 may be displayed again in response to the input operation. In this way, the dividing line 405 can be displayed when the user needs it, but not displayed when the user does not need it, which improves the user experience.
  • the window 410 displayed on the extended screen 1 displays the text selected by the user, such as "From 6 to 9 pm on March 25", due to the display area of the extended screen 1 Limited, the extended screen displays the abbreviated content of the text selected by the user.
  • the expansion screen 1 also displays an expand control 408 and a collapse control 409.
  • the electronic device 100 may receive a user's input operation (such as a click) on the expansion control 408, and in response to the user's input operation, the electronic device 100 will expand the display area of the expansion screen.
  • the electronic device 100 may receive a user's input operation (eg, click) on the retract control 409, and in response to the user's input operation, the electronic device 100 will reduce the display area of the extended screen, or the extended screen will be hidden (no longer displayed).
  • a user's input operation eg, click
  • only the expand control 408 may be displayed on the expansion screen, and the collapse control 409 may not be displayed.
  • the electronic device 100 can also display the window 411 on the extended screen 1.
  • the text content in the window 411 can be "Work report on the morning of March 20th.".
  • the electronic device 100 can display the first content dragged by the user on the extended screen. Even if the content displayed on the original screen changes, the user can still view the first content dragged and displayed before on the extended screen, which improves user experience.
  • 4G-4K exemplarily illustrate a schematic diagram in which the electronic device 100 drags out the first floating window displayed suspended on the first interface and displays the first content in the first floating window on the expansion screen.
  • the first floating window may be a video playback window
  • the first floating window may also be a message notification window.
  • 4G to 4H exemplarily illustrate a schematic diagram in which the electronic device 100 drags out the video playback window displayed suspended on the first interface and displays the video content in the video playback window on the expansion screen.
  • the electronic device 100 displays the main interface of the video application on the original screen.
  • a video playback window 412 is displayed suspended above the main interface of the video application.
  • the video playback window 412 displays paused video content. .
  • the electronic device 100 may receive the user's operation to move the video playback window 412 .
  • the video playback window 412 moves toward the edge (eg, right edge) of the original screen under the user's operation.
  • the electronic device 100 will display the prompt bar 402 as shown in FIG. click), in response to the user's input operation, the electronic device 100 will expand the expansion screen as shown in FIG. 4H.
  • the electronic device 100 displays the content in the video playback window 412 on the expansion screen one.
  • the video playback window 412 is no longer displayed on the original screen.
  • the electronic device 100 can display the video playback window on the extended screen, preventing the video playback window 412 from covering part of the interface displayed on the original screen on the original screen, thereby improving the user experience.
  • the electronic device 100 can also receive the user's drag operation on the video playback window 412 shown in Figure 4H, so that the video playback window 412 is again displayed floating on the original screen.
  • the electronic device 100 can stop expanding the extended screen one (that is, hide the extended screen one), and the electronic device 100 is displayed as shown in Figure 4G user interface.
  • the electronic device 100 may also receive the user's drag operation on the video playback window 412 shown in FIG. 4H, so that the video playback window 412 can be re-opened.
  • the floating display appears on the original screen.
  • the extended screen 1 does not display other content, and the electronic device 100 can continue to expand the extended screen 1.
  • 4I to 4K illustrate schematic diagrams in which the electronic device 100 drags out the message notification window displayed suspended on the first interface and displays the content in the message notification window on the extended screen.
  • the message notification window may be a chat message notification window.
  • the message notification window may also be other message notification windows, such as a video recommendation message notification window, which is not limited in the embodiments of the present application.
  • the electronic device 100 displays the main interface of the video application on the original screen.
  • a chat message notification window 413 is displayed suspended above the main interface of the video application. Displayed in the chat message notification window 413 is a message sent by a contact. information.
  • the electronic device 100 may receive the user's operation mobile chat message notification window 413.
  • the chat message notification window 413 moves toward the edge (for example, the right edge) of the original screen under the user's operation.
  • the electronic device 100 will display the prompt bar 402 as shown in FIG. 4D , and the electronic device 100 receives the user's input operation for the control 403 in the prompt bar 402 (for example, click), in response to user input In operation, the electronic device 100 will expand the extended screen as shown in FIG. 4K.
  • the electronic device 100 displays a drop-down notification bar 415 in a floating manner.
  • One or more notification information windows are displayed in the drop-down notification bar 415 , such as a chat message notification window 413 , an information notification window 416 , etc.
  • the notification information window displayed in the pull-down notification bar 415 can receive user operations, so that the messages in the notification information window displayed in the pull-down notification bar 415 are displayed on the extended screen.
  • the chat message notification window 413 in the pull-down notification bar 415 moves toward the edge (eg, right edge) of the original screen under the user's operation.
  • the electronic device 100 When the edge of the chat message notification window 413 moves beyond the right edge of the original screen, the electronic device 100 will display the prompt bar 402 as shown in FIG. 4D , and the electronic device 100 receives the user's input operation for the control 403 in the prompt bar 402 (for example, click), in response to the user's input operation, the electronic device 100 will expand the expansion screen as shown in FIG. 4K.
  • the electronic device 100 receives the user's input operation for the control 403 in the prompt bar 402 (for example, click), in response to the user's input operation, the electronic device 100 will expand the expansion screen as shown in FIG. 4K.
  • the expand control 408 and the collapse control 409 are not shown in Figure 4K.
  • the electronic device 100 can display the expansion control 408 on the expansion screen shown in FIG. 4K and collapse control 409. If the expansion screen shown in FIG. 4K is the largest size expansion screen, that is, the size of the expansion screen cannot be increased, then the electronic device 100 can only show the retract control 409 on the expansion screen shown in FIG. 4K .
  • the electronic device 100 displays the chat page 414 of the contact in the chat message notification window 413 on the extended screen one. In this way, the electronic device 100 can display the chat page 414 on the extended screen and at the same time perform other operations on the original screen (such as playing a video on the original screen), thereby improving the user experience.
  • 4L to 4M exemplarily illustrate a schematic diagram in which the electronic device 100 drags out the first interface displayed on the original screen and displays the first interface on the extended screen.
  • the electronic device 100 displays the real-time chat page 414 of the contact "Lisa" on the original screen.
  • the electronic device 100 receives the user's first operation on the real-time chat page 414 (such as a long press and a drag operation to the right edge of the original screen).
  • the electronic device 100 expands the extended screen on the right side of the original screen. , and display the real-time chat page 414 on the extended screen one.
  • the electronic device 100 displays the real-time chat page 414 on the extended screen 1
  • the electronic device 100 displays the parent page of the real-time chat page 414 (which can also be said to be the upper-level page of the real-time chat page 414) on the original screen.
  • the electronic device 100 The user's triggering operation on the parent page of the real-time chat page 414 may be received, so that the electronic device 100 displays the real-time chat page 414 .
  • the electronic device 100 can display different pages of the same application on the original screen and the extended screen.
  • the electronic device 100 can receive the user's input operation for the dialog box of the contact "Alan" in the user interface on the original screen (for example, click), in response to the user's input operation, the electronic device 100 will display the real-time chat user page of the contact "Alan” on the original screen.
  • the electronic device 100 can display real-time chat pages of different contacts at the same time, thereby improving user experience.
  • the electronic device 100 may receive the user's operation two.
  • the electronic device 100 dynamically adjusts the extended screen one while the display size of the original screen remains unchanged.
  • the size of the display screen, or the extended screen one is hidden (that is, the extended screen one is no longer expanded), that is, the complete display area of the display screen will change.
  • the size of the user interface displayed on the extended screen one can also change with the change of the display size of the extended screen one, or the user interface displayed on the extended screen one can stop displaying as the extended screen one is hidden. .
  • the electronic device 100 can adjust the display size of the expansion screen 1 through the expand controls and/or retract controls.
  • the size of the display screen of the expansion screen one can be adjusted according to the size of the window that displays the first content on the expansion screen one. And change.
  • FIGS. 5A to 5D exemplarily illustrate schematic diagrams of the electronic device 100 adjusting the display size of the extended screen one by expanding controls and/or collapsing controls.
  • Operation two may be a trigger operation for expanding the control and/or collapsing the control.
  • the electronic device 100 receives a user's input operation (such as a click) on the expansion control 408 on the expansion screen one.
  • a user's input operation such as a click
  • the electronic device 100 changes the size of the display screen of the expansion screen one from size one. Expands to size two, which is larger than size one.
  • the extended screen whose display screen size is size two is called extended screen two.
  • the display screen on the right side of the dividing line 405 is extended screen two, and the size of the display screen of extended screen two is size two.
  • the size of the display screen of the extended screen 2 becomes larger, the size of the window 410 will also become larger, and the text, pictures, icons and other content in the window 410 will also become larger accordingly.
  • the electronic device 100 is not limited to expanding the size of the display screen of the extended screen once.
  • the electronic device 100 can expand the size of the display screen of the extended screen multiple times to obtain extended screens of different sizes. In this way, the needs of different users for different extended screen sizes can be met.
  • the electronic device 100 receives a user's input operation (such as a click) for expanding the control 408 on the second screen.
  • a user's input operation such as a click
  • the electronic device 100 expands the display screen of the second screen. Size expanded from size two to size three, size three is larger than size two.
  • the extended screen whose display screen size is size three is called extended screen three.
  • the display screen on the right side of the dividing line 405 is extended screen three, and the size of the display screen of extended screen three is size three.
  • the size of the extended screen display becomes larger, the size of the window 410 will also become larger, and the text, pictures, icons and other content in the window 410 will also become larger accordingly.
  • the electronic device 100 may not display the expansion control 408 on the extended screen three, or the electronic device 100
  • the icon of the expanded control 408 is displayed in a specific manner to remind the user that the current expanded control 408 cannot be operated.
  • a specific manner may be that the electronic device 100 displays the icon of the expanded control 408 in a specific color (eg, gray).
  • the electronic device 100 may also receive the user's triggering operation for retracting the control so that the size of the display screen of the extended screen is reduced, or the extended screen is hidden.
  • the electronic device 100 may receive a user's input operation (such as a click) on the retract control 409 in FIG. 5D , and in response to the user's input operation, the electronic device 100 will reduce the size of the display screen of the expanded screen three from the size three.
  • a user's input operation such as a click
  • the electronic device 100 will reduce the size of the display screen of the expanded screen three from the size three.
  • extended screen two is obtained as shown in Figure 5B.
  • the electronic device 100 may receive the user's input operation (for example, click) on the retract control 409 in FIG. 5B , and in response to the user's input operation, the electronic device 100 reduces the size of the display screen of the extended screen 2 from the size 2 to the size 2 1. Obtain extended screen 1 as shown in Figure 5A.
  • the electronic device 100 may receive the user's input operation (for example, click) on the retract control 409 in FIG. 5A.
  • the electronic device 100 hides the extended screen (that is, does not display the extended screen).
  • the electronic device 100 only displays the original screen as shown in FIG. 4A.
  • 5E to 5H exemplarily illustrate schematic diagrams of the electronic device 100 adjusting the size of the display screen of the extended screen one by adjusting the size of the window that displays the first content on the extended screen one.
  • Operation two may be a triggering operation for the window displaying the first content on the expansion screen one.
  • the electronic device 100 can receive a user's drag operation on the border or corner of the window displaying the first content on the extended screen 1, and the size of the window displaying the first content on the extended screen 1 changes accordingly. , and then the size of the display screen of the extended screen 1 changes as the size changes.
  • a window adjustment control is displayed on the window that displays the first content on the first expansion screen.
  • the electronic device 100 can receive the user's drag operation on the window adjustment control, and the first content is displayed on the first expansion screen.
  • the window size changes accordingly, and then the size of the display screen of the extended screen changes as the window size changes.
  • the following embodiments of the present application take as an example that the electronic device 100 receives the user's drag operation on the window adjustment control, so that the display size of the extended screen 1 changes as the window size changes.
  • a window adjustment control 501 is displayed on the video playback window 412.
  • the window adjustment control 501 is displayed in the lower right corner of the video playback window 412.
  • the window adjustment control 501 can be displayed on the video playback window 412.
  • Other positions on the window 412, such as the upper right corner, are not limited in this embodiment of the present application.
  • the electronic device 100 receives the user's drag operation on the window adjustment control 501 in a first direction, and the first direction may be toward the right edge of the display screen.
  • the electronic device 100 expands the size of the display screen of the extended screen one from size one to size two, and size two is larger than size one.
  • the extended screen whose display screen size is size two is called extended screen two.
  • the display screen on the right side of the dividing line 405 is extended screen two, and the size of the display screen of extended screen two is size two.
  • the size of the second display screen of the extended screen becomes larger, the size of the video playback window 412 will also become larger, and the text, pictures, icons and other contents in the video playback window 412 will also become larger accordingly.
  • the electronic device 100 is not limited to expanding the size of the display screen of the extended screen once.
  • the electronic device 100 can expand the size of the display screen of the extended screen multiple times to obtain extended screens of different sizes. In this way, the needs of different users for different extended screen sizes can be met.
  • the electronic device 100 receives a user's input operation (such as a click) for extending the window adjustment control 501 on the second screen.
  • a user's input operation such as a click
  • the electronic device 100 expands the display screen of the second screen.
  • the size is enlarged from size two to size three, and size three is larger than size two.
  • the extended screen whose display screen size is size three is called extended screen three.
  • the display screen on the right side of the dividing line 405 is extended screen three, and the size of the display screen of extended screen three is size three.
  • the size of the extended screen display becomes larger, the size of the video playback window 412 will also become larger, and the text, pictures, icons and other content in the video playback window 412 will also become larger accordingly.
  • the electronic device 100 may also receive a user's triggering operation on the window adjustment control to reduce the size of the display screen of the extended screen, or hide the extended screen.
  • the electronic device 100 may receive the user's drag operation for the window adjustment control 501 in FIG. 5H in a second direction.
  • the second direction is the opposite direction to the first direction, and the second direction may be toward the left side of the display screen. edge direction.
  • the electronic device 100 reduces the size of the display screen of the extended screen three from size three to size two, resulting in extended screen two as shown in FIG. 5F .
  • the electronic device 100 can receive the user's drag operation for the window adjustment control 501 in FIG. 5F in the second direction.
  • the electronic device 100 will expand the display of screen two. The screen size is reduced from size two to size one, resulting in extended screen one as shown in Figure 5E.
  • the electronic device 100 can receive the user's drag operation for the window adjustment control 501 in FIG. 5E in the second direction.
  • the electronic device 100 hides the extended screen ( That is, the extended screen is not displayed).
  • the electronic device 100 only displays the original screen as shown in FIG. 4A.
  • the electronic device 100 may receive the user's operation three. In response to the operation three, the electronic device 100 maintains the display size of the original screen and the display size of the extended screen unchanged. Next, the electronic device 100 can adjust the area size of the display area of the extended screen one and the display area of the original screen.
  • operation three is an operation to increase the area of the display area of the extended screen one
  • the corresponding area of the display area of the original screen becomes smaller.
  • the third operation is to make the display area of the extended screen one smaller
  • the corresponding display area of the original screen becomes larger.
  • 6A to 6D exemplarily illustrate a schematic diagram of the electronic device 100 adjusting the size of the display area of the expansion screen one.
  • the electronic device 100 can adjust the size of the display area of the extended screen one through the adjustment button 406 .
  • the electronic device 100 can receive the user's input operation on the adjustment button 406 (for example, the finger presses the adjustment button 406 and slides to the left or right), and the electronic device 100 can adjust the position of the dividing line 405 accordingly, and then adjust the extended screen.
  • the size of the display area for example, the finger presses the adjustment button 406 and slides to the left or right.
  • the electronic device 100 receives and responds to the user's sliding operation of the adjustment button 406 to the left.
  • the electronic device 100 moves the position of the dividing line 405 to the left.
  • the display area of screen one is expanded. As the area becomes larger, the display area of the original screen becomes smaller, but the sum of the area of the extended screen one and the area of the original screen remains unchanged.
  • the file content displayed in the extended screen 1 becomes adaptively larger.
  • the extended screen 1 The content displayed inside can also be increased. As the display area of the original screen becomes smaller, accordingly, the adaptability of the file content displayed on the original screen, such as text, pictures, icons, etc., becomes smaller, and optionally, the content displayed on the original screen becomes smaller.
  • the electronic device 100 receives and responds to the user's right sliding operation on the adjustment button 406, and the electronic device 100 moves the position of the dividing line 405 to the right.
  • the expanded screen 1 The area of the display area becomes smaller, and the area of the display area of the original screen becomes larger, but the sum of the area of the extended screen one and the area of the original screen remains unchanged.
  • the electronic device 100 can dynamically adjust the area of the display area of the extended screen one and the area of the display area of the original screen according to the user's needs, thereby improving the user experience.
  • the electronic device 100 may continuously display the first content on the expansion screen. Afterwards, the electronic device 100 may display the user interface of the second application on the original screen. Afterwards, the electronic device 100 may receive a user operation to expand the third item displayed on the screen.
  • the first content of an application is shared to a second application.
  • the second application may be the same as the first application, or may be different.
  • the following embodiments of this application take the first application and the second application being different as an example to illustrate. This improves the convenience of sharing content between applications.
  • FIG. 7A-7G exemplarily illustrate a schematic diagram in which the electronic device 100 shares the first content of the first application displayed on the expansion screen to a second application.
  • the first application may be a memo application
  • the second application may be a real-time chat application.
  • the electronic device 100 can display the first content displayed in the first application on the expansion screen one.
  • the electronic device 100 displays the first content in the first application in the window 410 on the extended screen one. Afterwards, the electronic device 100 exits the first application and displays the desktop on the original screen.
  • There are multiple application icons displayed on the desktop such as file management icons, email icons, music icons, WeChat icons, sports and health icons, weather icons, camera icons, address book icons, and phone icons. and information icons.
  • the date Friday, March 25, 8:08 a.m.), weather conditions, etc. are also shown on the desktop.
  • the electronic device 100 receives the user's input operation (such as clicking) on the WeChat icon.
  • the electronic device 100 will display the WeChat application as shown in FIG. 7B on the original screen.
  • User Interface As shown in FIG. 7A , the electronic device 100 receives the user's input operation (such as clicking) on the WeChat icon.
  • the electronic device 100 will display the WeChat application as shown in FIG. 7B on the original screen.
  • the electronic device 100 receives the user's input operation (such as click) for the dialog box of the contact "Lisa”.
  • the electronic device 100 will display on the original screen as shown in FIG. 7C Live chat UI for contact "Lisa”.
  • the electronic device can continuously display the first content on the extended screen one.
  • the electronic device 100 can perform other operations on the original screen, such as viewing information, sending messages, etc., which improves the convenience of user operations.
  • the electronic device 100 receives the user's selection and drag operation on the window 410, so that the window 410 displays The first content is displayed in the information input window of the real-time chat user interface of the contact "Lisa".
  • the electronic device 100 After the first content is displayed in the information input window of the real-time chat user interface of the contact "Lisa", the electronic device 100 receives the user's input operation (such as single click) of the "send” control in the real-time chat user interface of the contact "Lisa”. click), in response to the user's input operation, as shown in FIG. 7E , the electronic device 100 sends the first content to the contact "Lisa".
  • the user's input operation such as single click
  • the electronic device 100 after the electronic device 100 shares the first content displayed on the extension screen one to the contact "Lisa", the electronic device 100 still displays the window 410 on the extension screen one. , the first content is displayed in the window 410.
  • the electronic device 100 stops displaying the window 410 on the extension screen one, That is, the electronic device 100 stops displaying the first content on the extended screen one, but the electronic device 100 still expands the extended screen one.
  • the electronic device 100 stops expanding the extended screen one, that is, the electronic device 100 Only the original screen is displayed.
  • the electronic device 100 can display a second interface on the original screen, and the second interface can be the same as the first interface.
  • the interface belongs to the same application, They may also belong to different applications.
  • the following embodiments of this application take the first interface and the second interface belonging to the same application as an example for description.
  • the electronic device 100 may receive a user's display area switching operation for the first interface and the second interface, and in response to the switching operation, the electronic device 100 may switch the display positions of the two interfaces.
  • 8A-8B exemplarily illustrate a schematic diagram of the electronic device 100 switching the display positions of two interfaces.
  • the first interface may be the real-time chat page 414
  • the second interface may be the parent page of the real-time chat page 414.
  • the electronic device 100 can display the real-time chat page 414 displayed in the first application on the extended screen one, and the electronic device 100 displays the parent page of the real-time chat page 414 on the original screen. .
  • the parent page of the real-time chat page 414 is displayed on the left side of the dividing line 405
  • the real-time chat page 414 is displayed on the right side of the dividing line 405
  • the electronic device 100 may receive the user's input operation, and in response to the input operation, the electronic device 100 may switch the parent page of the real-time chat page 414 and the display position of the real-time chat page 414 on the display screen.
  • the input operation may be that the user's index finger touches the real-time chat page 414, the thumb touches the parent page of the real-time chat page 414, and then the two fingers slide in a direction toward each other.
  • the electronic device 100 when the electronic device 100 switches the parent page of the real-time chat page 414 and the display position of the real-time chat page 414, please refer to FIG. 8B. As shown in FIG. 8B , the electronic device 100 can display the real-time chat page 414 on the left side of the dividing line 405 by displaying the parent page of the real-time chat page 414 on the right side of the dividing line 405 .
  • the electronic device 100 may continue to receive user operations so that the electronic device 100 expands the second expansion screen, that is, the electronic device 100 displays at least two different expansion screens at the same time.
  • 9A-9B exemplarily illustrate a schematic diagram of the electronic device 100 displaying two different extended screens at the same time.
  • the electronic device 100 receives and responds to the user's first operation on the first content in the first interface displayed on the original screen.
  • the electronic device 100 expands the extended screen one on the right side of the original screen. And display the first content on the extended screen one.
  • the electronic device 100 receives a user's operation to select text, and the user's selected text is displayed in the floating window 401 .
  • the electronic device 100 can receive the user's operation to move the floating window 401 .
  • the floating window 401 moves toward the left edge of the original screen under the user's operation.
  • the electronic device 100 will expand the extended screen 2 on the left side of the original screen.
  • the electronic device 100 separates the original screen and the extended screen by a dividing line 801 , and an adjustment button 802 is displayed on the dividing line 801 .
  • the dividing line 801 may not be displayed.
  • the electronic device 100 displays extended screen one on the right side of the dividing line 405, the electronic device 100 displays the extended screen two on the left side of the dividing line 801, and the electronic device 100 displays the original screen on the left side of the dividing line 405 and the right side of the dividing line 801. .
  • the electronic device 100 displays the content dragged by the user on the second expansion screen.
  • the window 810 displayed on the second screen is expanded.
  • the text selected by the user is displayed in the window 810, such as "from 6 to 9 p.m. on March 25".
  • the extended screen displays the abbreviated content of the text selected by the user.
  • the expansion screen 2 also displays an expand control 803 and a collapse control 804.
  • the electronic device 100 may receive a user's input operation (such as a click) on the expansion control 803, and in response to the user's input operation, the electronic device 100 will expand the display area of the expansion screen 2.
  • the electronic device 100 may receive a user's input operation (such as a click) on the retract control 804, and in response to the user's input operation, the electronic device 100 will reduce the display area of the extended screen 2, or the extended screen 2 will be hidden (not shown). display again).
  • a user's input operation such as a click
  • expansion screen one and the expansion screen two shown in FIG. 9B can also display content within different applications or content within the same application, which is not limited in the embodiment of the present application.
  • the electronic device 100 may receive a user's operation, so that the electronic device 100 stops expanding the expansion screen (ie, hiding the expansion screen).
  • the user operation that causes the electronic device 100 to stop unfolding the expansion screen may be any of the following: a drag operation, a sliding operation, a click operation (such as single click, double click, etc.), a tap operation, a gesture, etc., so that the electronic device 100 stops unfolding.
  • the user operation of expanding the screen may also be an operation that acts on the hardware of the electronic device 100.
  • the embodiment of the present application does not limit the user operation that causes the electronic device 100 to stop expanding the expansion screen.
  • the user operation that causes the electronic device 100 to stop expanding the expansion screen may be to drag out the content displayed on the expansion screen. After that, if no other content is displayed on the expansion screen, the electronic device 100 may automatically stop expanding the expansion screen. screen is hidden).
  • the electronic device 100 after the electronic device 100 expands the extended screen 1 and displays the first content on the extended screen, after a period of time (for example, 1 minute) and the user does not operate the electronic device 100, the electronic device 100 will enter the idle screen. state. After the electronic device 100 enters the screen-off state, the electronic device 100 can automatically hide the extended screen (that is, the extended screen is not displayed). After the electronic device 100 hides the extended screen, the electronic device 100 detects the user's operation (such as an unlocking operation). In a possible implementation, the electronic device 100 can automatically expand the extended screen again, and the display screen of the extended screen can be expanded again.
  • a period of time for example, 1 minute
  • the size is the same as the size of the display screen of the extended screen before hiding, and the content displayed on the extended screen is also the same as the content displayed on the extended screen before hiding, that is, the first content is still displayed on the extended screen.
  • the electronic device 100 needs to receive the user's first operation again before the extended screen can be unfolded, and the display size of the extended screen is the default size.
  • the default size may be the same as the display of the extended screen before hiding.
  • the screen size is different or the same, and the content displayed on the extended screen is different from the content displayed on the extended screen before hiding.
  • the electronic device 100 needs to receive the user's first operation again before it can expand the extended screen.
  • the size of the display screen of the extended screen after being expanded again is the same as the size of the display screen of the extended screen before hiding it.
  • the content displayed on the expanded screen is also the same as the content displayed on the expanded screen before hiding.
  • the electronic device 100 needs to receive the user's first operation again before it can expand the expansion screen, and the size of the display screen of the expansion screen is the default size, but the content displayed on the expansion screen is different from the content before hiding the expansion screen.
  • the content displayed on the screen is the same, that is, the first content displayed on the extended screen is still the same.
  • Figure 10 is a schematic flowchart of a method provided by an embodiment of the present application.
  • the electronic device 100 displays the first interface of the first application in the first area, and the first content is displayed on the first interface.
  • the scroll screen includes a first state and a second state, wherein in the first state, the displayable area of the scroll screen includes the first area, and in the second state, the displayable area of the scroll screen includes the second area and the third state. Three areas; the displayable area of the scroll screen in the second state is larger than the displayable area of the scroll screen in the first state.
  • the second area and the first area may be the same or different.
  • the scroll screen is in the first state, which may be the state of the scroll screen shown in FIG. 4A , that is, the expanded screen is not expanded at this time and only includes the original screen.
  • the first area may be the display area of the display screen shown in FIG. 4A.
  • the first application may be a memo application.
  • the first interface may be the user interface shown in Figure 4A.
  • the first content may be text content selected by the user in the user interface shown in Figure 4A.
  • the electronic device 100 receives and responds to the first operation on the first content, and expands the scroll screen to the second state.
  • the first operation may be the operation of the user selecting the first content and dragging the first content as shown in Figures 4A-4C.
  • the relevant descriptions in Figures 4A-4C please refer to the relevant descriptions in Figures 4A-4C.
  • the scroll screen is in the second state, which can be the state of the scroll screen shown in Figure 4E or Figure 4F, that is, the expanded screen has been unfolded at this time, and the scroll screen includes the original screen on the left side of the dividing line and the expanded screen on the right side of the dividing line.
  • the electronic device displays the first interface in the second area and the second interface in the third area.
  • the second interface includes the first content.
  • the second area may be the display area where the user interface on the left side of the dividing line shown in Figure 4E or Figure 4F is located.
  • the third area may be the display area where the user interface on the right side of the dividing line shown in Figure 4E or Figure 4F is located.
  • the second area and the first area may be the same or different.
  • the user does not need to manually expand the scroll screen, thereby dynamically controlling the size of the scroll screen of the electronic device, and displaying the content dragged by the user on the scroll screen, thereby improving the user experience.
  • the method further includes: the electronic device receives the second operation; in response to the second operation, the electronic device displays the second interface in the first area A third interface of the second application; the electronic device receives a third operation for the first content in the third area; in response to the third operation, the electronic device displays the first content on the third interface.
  • the second application may be the same as the first application, or the second application may be different from the first application. Same, that is, sharing the first content between the same applications. If different, the first content is shared between different applications.
  • the second application may be a real-time chat application.
  • the third interface may be the user interface on the left side of the dividing line shown in Figure 7D.
  • the second operation may be a drag operation of dragging the first content displayed on the third area as shown in FIG. 7D.
  • the second operation may be a drag operation of dragging the first content displayed on the third area as shown in FIG. 7D.
  • FIG. 7D For details, reference may be made to the relevant details in the embodiment of FIG. 7D.
  • the electronic device receives and responds to the first operation for the first content and expands the scroll screen to the second state, specifically including: the electronic device receives and responds to the first operation for the first content.
  • the first prompt information is output; after the electronic device outputs the first prompt information, the electronic device expands the scroll screen to the second state.
  • the first prompt information may be the prompt information displayed in the prompt bar 402 shown in FIG. 4D.
  • the electronic device outputs prompt information to prevent the user from misoperation triggering the electronic device to expand the scroll screen to the second state.
  • the electronic device while the electronic device outputs the first prompt information, the electronic device also displays the first control; after the electronic device outputs the first prompt information, the electronic device scrolls the screen Expand to the second state, Specifically, after the electronic device outputs the first prompt information, the electronic device receives and responds to the trigger operation for the first control, and expands the scroll screen to the second state.
  • the first control may be control 403 shown in Figure 4D.
  • the electronic device expands the scroll screen to the second state.
  • the user actively triggers the electronic device to expand the scroll screen to the second state, further preventing the user from misoperation causing the electronic device to expand the scroll screen to the second state.
  • the scroll screen also includes a third state.
  • the displayable area of the scroll screen includes a fourth area and a fifth area.
  • the displayable area of the scroll screen in the third state is greater than the displayable area of the scroll screen in the second state; after the electronic device unfolds the scroll screen to the second state, the method also includes: the electronic device receives a fourth operation; responds In the fourth operation, the electronic device expands the scroll screen to the third state; when the scroll screen is in the third state, the electronic device displays the third interface in the fourth area, displays the fourth interface in the fifth area, and the fourth interface The first content is displayed.
  • the fourth area and the first area may be the same or different.
  • the display content of the fourth interface is the same as that of the second interface, but the size and page layout of the user interface may be different.
  • the scroll screen is in the third state, which can be the state of the scroll screen shown in Figure 5B, that is, the expanded screen has been unfolded at this time, and the scroll screen includes the original screen on the left side of the dividing line and the expanded screen on the right side of the dividing line.
  • the fourth operation may be the input operation for the expand control 408 shown in FIG. 5A.
  • the fourth area may be a display area where the user interface on the left side of the dividing line shown in FIG. 5B is located.
  • the fifth area may be a display area where the user interface on the right side of the dividing line shown in FIG. 5B is located.
  • the fourth interface may be the user interface on the right side of the dividing line shown in Figure 5B.
  • the electronic device can expand the scroll screen to different sizes to meet the user's needs for different scroll screen sizes.
  • the second interface further includes a second control; the fourth operation is a triggering operation for the second control. That is, the user actively triggers the electronic device to expand the scroll screen to the third state.
  • the second control may be the expanded control 408 shown in Figure 5A.
  • the second control may be the window adjustment control 501 shown in Figure 5G.
  • the method further includes: the electronic device receives a fifth operation; in response to the fifth operation, the electronic device expands the scroll screen to Second state.
  • the electronic device can also reduce the size of the scroll screen, that is, it can dynamically extend or shrink the size of the scroll screen to meet the user's demand for a scroll screen without the size.
  • the fifth operation may be an input operation for the collapse control 409 shown in FIG. 5B.
  • the fifth operation may be an input operation for the window adjustment control 501 shown in FIG. 5H.
  • the method further includes: the electronic device receives and responds to the sixth operation, or the first step after the electronic device stops the screen. After a period of time, the electronic device expands the scroll screen to the first state. In this way, the electronic device can directly shrink the scroll screen from the third state to the first state.
  • the sixth operation may be an input operation for the window adjustment control 501 shown in FIG. 5H.
  • the method further includes: the electronic device receives a seventh operation; in response to the seventh operation, the electronic device expands the scroll screen to First state. In this way, the electronic device can shrink the scroll screen from the second state to the first state.
  • the seventh operation may be an input operation for the retract control 409 shown in FIG. 5A.
  • the seventh operation may be an input operation for the window adjustment control 501 shown in FIG. 5F.
  • the method further includes: the electronic device receives an eighth operation; in response to the eighth operation, the electronic device displays in the fourth area The fourth interface displays the third interface in the fifth area. In this way, the electronic device can switch the two user interfaces displayed on the fourth area and the fifth area.
  • the eighth operation may be the operation of switching the display area shown in FIG. 8A.
  • the method further includes: the electronic device receives a ninth operation: in response to the ninth operation, the electronic device adjusts the second area and The size of the third area and the displayable area of the scroll screen remain unchanged in the second state. In this way, the electronic device can adjust the size of the display area of the second area and the display area of the third area while the size of the entire display area of the scroll screen remains unchanged.
  • the ninth operation may be an operation on the adjustment button 406.
  • reference may be made to the relevant descriptions in FIGS. 6A-6D, which will not be described again in this embodiment of the present application.
  • the third interface also displays second content;
  • the scroll screen also includes a third state, and in the third state, the displayable area of the scroll screen includes a sixth area, a third area, and a third area.
  • the displayable area of the scroll screen in the third state is greater than the displayable area of the scroll screen in the second state; after the electronic device unfolds the scroll screen to the second state, the method also includes: The electronic device receives the tenth operation; in response to the tenth operation, the electronic device expands the scroll screen to the third state; when the scroll screen is in the third state, the electronic device displays the third interface in the sixth area and displays the third interface in the seventh area.
  • the second interface displays the fifth interface in the eighth area, and displays the second content on the fifth interface.
  • the first content and the second content may be the same or different.
  • the scroll screen is in the third state, which may be the scroll screen state shown in FIG. 9B , that is, the extended screen has been expanded at this time.
  • the tenth operation may be the operation of selecting and dragging the first content as shown in FIG. 9A.
  • the sixth area may be a display area where the user interface on the right side of the dividing line 801 and the left side of the dividing line 405 shown in FIG. 9B is located.
  • the seventh area may be a display area where the user interface on the right side of the dividing line 405 shown in FIG. 9B is located.
  • the eighth area may be a display area where the user interface on the left side of the dividing line 801 shown in FIG. 9B is located.
  • the fifth interface may be the user interface on the left side of the dividing line 801 shown in FIG. 9B.
  • the electronic device 100 can simultaneously display three user interfaces on the scroll screen, thereby improving the user experience.
  • the first content is any of the following: icons, pictures, text, links, and videos.
  • the second content is any of the following: icons, pictures, text, links, videos.
  • the scroll screen includes a first state and a second state, wherein, in the first state, the displayable area of the scroll screen includes the first area, in the second state, the displayable area of the scroll screen includes the second area and the third area; in the second state, the displayable area of the scroll screen is larger than the displayable area of the scroll screen in the second state.
  • the electronic device receives and responds to the first operation on the first window, and expands the scroll screen to the second state; when the scroll screen is in the second state, the electronic device displays the first interface in the second area, and in the third The area displays the first window.
  • the first window may be the chat message notification window 413 shown in Figure 4I.
  • the first window may also be the chat message notification window 413 shown in Figure 4J.
  • the electronic device can also drag out the floating window and display it on the third area to prevent the first window from being suspended and displayed on the first interface and covering part of the content on the first interface.
  • the computer program product includes one or more computer instructions.
  • the computer may be a general-purpose computer, a special-purpose computer, a computer network, or other programmable device.
  • the computer instructions may be stored in or transmitted from one computer-readable storage medium to another, e.g., the computer instructions may be transferred from a website, computer, server, or data center Transmission to another website, computer, server or data center through wired (such as coaxial cable, optical fiber, digital subscriber line) or wireless (such as infrared, wireless, microwave, etc.) means.
  • the computer-readable storage medium may be any available medium that can be accessed by a computer or a data storage device such as a server, data center, etc. that contains one or more available media integrated.
  • the available media may be magnetic media (eg, floppy disk, hard disk, magnetic tape), optical media (eg, DVD), or semiconductor media (eg, solid state disk (SSD)), etc.

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Abstract

本申请提供了一种显示方法及电子设备，应用于包括卷轴屏的电子设备，在第一状态下，卷轴屏的显示区域包括第一区域，在第二状态下，卷轴屏的显示区域包括第二区域和第三区域；在第二状态下卷轴屏的可显示区域大于在第一状态下卷轴屏的可显示区域。在卷轴屏处于第一状态下，电子设备在第一区域显示第一应用的第一界面，第一界面上显示有第一内容；电子设备接收针对第一内容的第一操作，将卷轴屏展开至第二状态；在卷轴屏处于第二状态下，电子设备在第二区域显示第一界面，在第三区域显示第二界面，第二界面包括第一内容。用户不需要自己手动展开卷轴屏，实现了动态控制卷轴屏的尺寸大小，并在卷轴屏上显示用户拖动的内容，提高了用户体验。

Description

一种显示方法及电子设备
本申请要求于2022年03月11日提交中国专利局、申请号为202210243032.9、申请名称为“一种显示方法及电子设备”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及电子技术领域，尤其涉及一种显示方法及电子设备。
背景技术
随着数字技术的快速发展，智能终端设备已成为人们生活中必不可少的物品，且智能终端设备的屏幕越做越大，为了充分发挥大屏幕的应用价值，人们开发了分屏显示技术，例如卷轴屏手机。
卷轴屏手机的屏幕可以在水平方向上拉伸或者收缩，使得卷轴屏手机屏幕的尺寸由原始大小拉伸至扩展状态，或者使得卷轴屏手机屏幕的尺寸由扩展状态收缩至原始大小。如何实现便捷性的控制卷轴屏手机的展开状态，还有待研究。
发明内容
本申请提供了一种显示方法及电子设备，用户不需要自己手动展开卷轴屏，实现了动态控制电子设备的卷轴屏的尺寸大小，并在卷轴屏上显示用户拖动的内容，提高了用户体验。
第一方面，本申请提供了一种显示方法，应用于包括卷轴屏的电子设备，卷轴屏包括第一状态和第二状态，其中，在第一状态下，卷轴屏的可显示区域包括第一区域，在第二状态下，卷轴屏的可显示区域包括第二区域和第三区域；在第二状态下卷轴屏的可显示区域大于在第一状态下卷轴屏的可显示区域；方法包括：在卷轴屏处于第一状态下，电子设备在第一区域显示第一应用的第一界面，第一界面上显示有第一内容；电子设备接收并响应针对第一内容的第一操作，将卷轴屏展开至第二状态；在卷轴屏处于第二状态下，电子设备在第二区域显示第一界面，在第三区域显示第二界面，第二界面包括第一内容。
其中，第二区域与第一区域可以相同，也可以不同。
通过第一方面提供的方法，用户不需要自己手动展开卷轴屏，实现了动态控制电子设备的卷轴屏的尺寸大小，并在卷轴屏上显示用户拖动的内容，提高了用户体验。
结合第一方面，在一种可能的实现方式中，在电子设备在第三区域显示第二界面之后，方法还包括：电子设备接收第二操作；响应于第二操作，电子设备在第一区域显示第二应用的第三界面；电子设备接收针对第三区域中第一内容的第三操作；响应于第三操作，电子设备在第三界面上显示第一内容。
其中，第二应用可以与第一应用相同，第二应用也可以与第一应用不相同。相同，即同一个应用间分享第一内容。不同，则在不同应用间分享第一内容。
这样，提高了用户电子设备100在应用之间分享数据的体验。
结合第一方面，在一种可能的实现方式中，电子设备接收并响应针对第一内容的第一操作，将卷轴屏展开至第二状态，具体包括：电子设备接收并响应针对第一内容的第一操作，输出第一提示信息；在电子设备输出第一提示信息后，电子设备将卷轴屏展开至第二状态。
这样，电子设备输出提示信息，避免用户误操作触发电子设备将卷轴屏展开至第二状态。
结合第一方面，在一种可能的实现方式中，在电子设备输出第一提示信息的同时，电子设备还显示有第一控件；在电子设备输出第一提示信息后，电子设备将卷轴屏展开至第二状态，具体包括：在电子设备输出第一提示信息后，电子设备接收并响应针对第一控件的触发操作，将卷轴屏展开至第二状态。
可选的，在其他可能实现方式中，在电子设备输出第一提示信息后的第一时间后，电子设备将卷轴屏展开至第二状态。这样，用户主动触发使得电子设备将卷轴屏展开至第二状态，进一步防止用户误操作导致电子设备将卷轴屏展开至第二状态。
结合第一方面，在一种可能的实现方式中，卷轴屏还包括第三状态，在第三状态下，卷轴屏的可显示区域包括第四区域和第五区域，在第三状态下卷轴屏的可显示区域大于在第二状态下卷轴屏的可显示区域；在电子设备将卷轴屏展开至第二状态之后，方法还包括：电子设备接收第四操作；响应于第四操作，电子设备将卷轴屏展开至第三状态；在卷轴屏处于第三状态下，电子设备在第四区域显示第三界面，在第五区域显示第四界面，第四界面上显示有第一内容。
这样，电子设备可以使得卷轴屏展开不同的尺寸，满足用户对不用卷轴屏尺寸的需求。
结合第一方面，在一种可能的实现方式中，第二界面上还包括第二控件；第四操作为针对第二控件的触发操作。即用户主动触发使得电子设备将卷轴屏展开至第三状态。
结合第一方面，在一种可能的实现方式中，在电子设备将卷轴屏展开至第三状态之后，方法还包括：电子设备接收第五操作；响应于第五操作，电子设备将卷轴屏展开至第二状态。这样，电子设备也可以将卷轴屏的尺寸缩小，即可以动态伸展或者收缩卷轴屏的尺寸，满足用户对不用卷轴屏尺寸的需求。
结合第一方面，在一种可能的实现方式中，在电子设备将卷轴屏展开至第三状态之后，方法还包括：电子设备接收并响应于第六操作，或者在电子设备息屏后的第一时间后，电子设备将卷轴屏展开至第一状态。这样，电子设备可以直接将卷轴屏由第三状态收缩至第一状态。
结合第一方面，在一种可能的实现方式中，在电子设备将卷轴屏展开至第二状态之后，方法还包括：电子设备接收第七操作；响应于第七操作，电子设备将卷轴屏展开至第一状态。这样，电子设备可以将卷轴屏由第二状态收缩至第一状态。
结合第一方面，在一种可能的实现方式中，在电子设备将卷轴屏展开至第三状态后，方法还包括：电子设备接收第八操作；响应于第八操作，电子设备在第四区域显示第四界面，在第五区域显示第三界面。这样，电子设备可以切换第四区域和第五区域上显示的两个用户 界面。
结合第一方面，在一种可能的实现方式中，在电子设备在第三区域显示第二界面之后，方法还包括：电子设备接收第九操作：响应于第九操作，电子设备调整第二区域和第三区域的大小，在第二状态下卷轴屏的可显示区域不变。这样，在卷轴屏的整体显示区域尺寸不变电子设备可以调整第二区域的显示区域和第三区域的显示区域的尺寸大小。
结合第一方面，在一种可能的实现方式中，第三界面上还显示有第二内容；卷轴屏还包括第三状态，在第三状态下，卷轴屏的可显示区域包括第六区域、第七区域和第八区域，在第三状态下卷轴屏的可显示区域大于在第二状态下卷轴屏的可显示区域；在电子设备将卷轴屏展开至第二状态之后，方法还包括：电子设备接收第十操作；响应于第十操作，电子设备将卷轴屏展开至第三状态；在卷轴屏处于第三状态下，电子设备在第六区域显示第三界面，在第七区域显示第二界面，在第八区域显示第五界面，在第五界面上显示第二内容。
其中，第一内容和第二内容可以相同，也可以不同。
这样，电子设备可以在卷轴屏上同时显示三个用户界面，提高了用户体验。
结合第一方面，在一种可能的实现方式中，第一内容为以下任意一种：图标、图片、文字、链接、视频。第二内容为以下任意一种：图标、图片、文字、链接、视频。
第二方面，本申请提供了一种显示方法，应用于包括卷轴屏的电子设备，卷轴屏包括第一状态和第二状态，其中，在第一状态下，卷轴屏的可显示区域包括第一区域，在第二状态下，卷轴屏的可显示区域包括第二区域和第三区域；在第二状态下卷轴屏的可显示区域大于在第一状态下卷轴屏的可显示区域；方法包括：在卷轴屏处于第一状态下，电子设备在第一区域显示第一应用的第一界面和第一窗口，其中，第一窗口悬浮显示在第一界面上；电子设备接收并响应针对第一窗口的第一操作，将卷轴屏展开至第二状态；在卷轴屏处于第二状态下，电子设备在第二区域显示第一界面，在第三区域显示第一窗口。
这样，电子设备还可以将悬浮窗口拖出并显示在第三区域上，避免第一窗口悬浮显示在第一界面上，遮盖第一界面上的部分内容。
结合第二方面，在一种可能的实现方式中，电子设备接收并响应针对第一窗口的第一操作，将卷轴屏展开至第二状态，具体包括：电子设备接收并响应针对第一窗口的第一操作，输出第一提示信息；在电子设备输出第一提示信息后，电子设备将卷轴屏展开至第二状态。
这样，电子设备输出提示信息，避免用户误操作触发电子设备将卷轴屏展开至第二状态。
结合第二方面，在一种可能的实现方式中，在电子设备输出第一提示信息的同时，电子设备还显示有第一控件；在电子设备输出第一提示信息后，电子设备将卷轴屏展开至第二状态，具体包括：在电子设备输出第一提示信息后，电子设备接收并响应针对第一控件的触发操作，将卷轴屏展开至第二状态。
可选的，在其他可能实现方式中，在电子设备输出第一提示信息后的第一时间后，电子设备将卷轴屏展开至第二状态。这样，用户主动触发使得电子设备将卷轴屏展开至第二状态，进一步防止用户误操作导致电子设备将卷轴屏展开至第二状态。
结合第二方面，在一种可能的实现方式中，卷轴屏还包括第三状态，在第三状态下，卷轴屏的可显示区域包括第四区域和第五区域，在第三状态下卷轴屏的可显示区域大于在第二状态下卷轴屏的可显示区域；在电子设备将卷轴屏展开至第二状态之后，方法还包括：电子设备接收第四操作；响应于第四操作，电子设备将卷轴屏展开至第三状态；在卷轴屏处于第三状态下，电子设备在第四区域显示第一界面，在第五区域显示第二窗口，第二窗口的尺寸大于第一窗口的尺寸，第二窗口内显示的内容与第一窗口内显示的内容相同。
这样，电子设备可以使得卷轴屏展开不同的尺寸，满足用户对不用卷轴屏尺寸的需求。
结合第二方面，在一种可能的实现方式中，第三区域上还包括第二控件；第四操作为针对第三控件的触发操作。即用户主动触发使得电子设备将卷轴屏展开至第三状态。
结合第二方面，在一种可能的实现方式中，在电子设备将卷轴屏展开至第三状态之后，方法还包括：电子设备接收第五操作；响应于第五操作，电子设备将卷轴屏展开至第二状态。这样，电子设备也可以将卷轴屏的尺寸缩小，即可以动态伸展或者收缩卷轴屏的尺寸，满足用户对不用卷轴屏尺寸的需求。
结合第二方面，在一种可能的实现方式中，在电子设备将卷轴屏展开至第三状态之后，方法还包括：电子设备接收并响应于第六操作，或者在电子设备息屏后的第一时间后，电子设备将卷轴屏展开至第一状态。这样，电子设备可以直接将卷轴屏由第三状态收缩至第一状态。
结合第二方面，在一种可能的实现方式中，在电子设备将卷轴屏展开至第二状态之后，方法还包括：电子设备接收第七操作；响应于第七操作，电子设备将卷轴屏展开至第一状态。这样，电子设备可以将卷轴屏由第二状态收缩至第一状态。
结合第二方面，在一种可能的实现方式中，在电子设备将卷轴屏展开至第三状态后，方法还包括：电子设备接收第八操作；响应于第八操作，电子设备在第四区域显示第二窗口，在第五区域显示第一界面。这样，电子设备可以切换第四区域和第五区域上显示的两个用户界面。
结合第二方面，在一种可能的实现方式中，在电子设备在第三区域显示第一窗口之后，方法还包括：电子设备接收第九操作：响应于第九操作，电子设备调整第二区域和第三区域的大小，在第二状态下卷轴屏的可显示区域不变。这样，在卷轴屏的整体显示区域尺寸不变电子设备可以调整第二区域的显示区域和第三区域的显示区域的尺寸大小。
结合第二方面，在一种可能的实现方式中，第一界面还悬浮显示有第三窗口；卷轴屏还包括第三状态，在第三状态下，卷轴屏的可显示区域包括第六区域、第七区域和第八区域，在第三状态下卷轴屏的可显示区域大于在第二状态下卷轴屏的可显示区域；在电子设备将卷轴屏展开至第二状态之后，方法还包括：电子设备接收第十操作；响应于第十操作，电子设备将卷轴屏展开至第三状态；在卷轴屏处于第三状态下，电子设备在第六区域显示第一界面， 在第七区域显示第二窗口，在第八区域显示第三窗口。
这样，电子设备可以在卷轴屏上同时显示三个用户界面，提高了用户体验。
结合第二方面，在一种可能的实现方式中，第一窗口为视屏播放窗口。
第三方面，本申请提供了一种电子设备，电子设备包括：一个或多个处理器、卷轴屏、一个或多个存储器；卷轴屏、一个或多个存储器与一个或多个处理器耦合，一个或多个存储器用于存储计算机程序代码，计算机程序代码包括计算机指令，一个或多个处理器调用计算机指令以使得电子设备执行上述任一方面任一项可能的实现方式中的一种显示方法。
第四方面，本申请提供了一种计算机可读存储介质，用于存储计算机指令，当计算机指令在电子设备上运行时，使得电子设备执行上述任一方面任一项可能的实现方式中的一种显示方法。
第五方面，本申请提供了一种计算机程序产品，当计算机程序产品在电子设备上运行时，使得电子设备执行任一方面任一项可能的实现方式中的一种显示方法。
对于第二方面至第五方面的有益效果，可以参考第一方面中有益效果的相关描述，本申请实施例在此不再赘述。
附图说明
图1为本申请实施例提供的一种电子设备100的结构示意图；
图2为本申请实施例提供的一种电子设备100的软件结构框图；
图3A-图3C为本申请实施例提供的一组电子设备100展开扩展屏的示意图；
图4A-图4F为本申请实施例提供的一组电子设备100将第一界面内显示的第一内容拖出，并显示在扩展屏上的示意图；
图4G-图4K为本申请实施例提供的一组电子设备100将第一界面上悬浮显示的第一悬浮窗口拖出，并将第一悬浮窗口内的第一内容显示在扩展屏上的示意图；
图4L-图4M为本申请实施例提供的一组电子设备100将原始屏上显示的第一界面拖出，并将第一界面显示在扩展屏上的示意图；
图5A-图5D为本申请实施例提供的一组电子设备100通过展开控件和/或收起控件调整扩展屏一的显示屏尺寸的大小的示意图；
图5E-图5H为本申请实施例提供的一组通过扩展屏一上显示第一内容的窗口大小的调整而调整扩展屏一的显示屏尺寸的大小的示意图；
图6A-图6D为本申请实施例提供的一组电子设备100调整扩展屏一的显示区域的面积的大小的示意图；
图7A-图7G为本申请实施例提供的一组电子设备100将扩展屏上显示的第一应用的第一内容分享至第二应用的示意图；
图8A-图8B为本申请实施例提供的一组电子设备100切换两个界面的显示位置的示意图；
图9A-图9B为本申请实施例提供的一组电子设备100同时显示两个不同的扩展屏的示意图；
图10为本申请实施例提供的一种方法流程示意图。
具体实施方式
下面将结合附图对本申请实施例中的技术方案进行清楚、详尽地描述。其中，在本申请实施例的描述中，除非另有说明，“/”表示或的意思，例如，A/B可以表示A或B；文本中的“和/或”仅仅是一种描述关联对象的关联关系，表示可以存在三种关系，例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B这三种情况，另外，在本申请实施例的描述中，“多个”是指两个或多于两个。
以下，术语“第一”、“第二”仅用于描述目的，而不能理解为暗示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征，在本申请实施例的描述中，除非另有说明，“多个”的含义是两个或两个以上。
本申请以下实施例中的术语“用户界面(user interface，UI)”，是应用程序或操作***与用户之间进行交互和信息交换的介质接口，它实现信息的内部形式与用户可以接受形式之间的转换。用户界面常用的表现形式是图形用户界面(graphic user interface，GUI)，是指采用图形方式显示的与计算机操作相关的用户界面。它可以是在电子设备的显示屏中显示的文本、图标、按钮、菜单、选项卡、文本框、对话框、状态栏、导航栏、Widget等可视的界面元素。
图1示出了电子设备100的结构示意图。
电子设备100可以是大屏、手机、平板电脑、桌面型计算机、膝上型计算机、手持计算机、笔记本电脑、超级移动个人计算机(ultra-mobile personal computer，UMPC)、上网本，以及蜂窝电话、个人数字助理(personal digital assistant，PDA)、增强现实(augmented reality，AR)设备、虚拟现实(virtual reality，VR)设备、人工智能(artificial intelligence,AI)设备、可穿戴式设备、车载设备、智能家居设备和/或智慧城市设备等，本申请实施例对该电子设备的具体类型不作特殊限制，本申请以下实施例以电子设备100为手机为例进行说明。
电子设备100可以包括处理器110，外部存储器接口120，内部存储器121，通用串行总线(universal serial bus，USB)接口130，充电管理模块140，电源管理模块141，电池142，天线1，天线2，移动通信模块150，无线通信模块160，音频模块170，扬声器170A，受话器170B，麦克风170C，耳机接口170D，传感器模块180，按键190，马达191，指示器192，摄像头193，显示屏194，以及用户标识模块(subscriber identification module，SIM)卡接口195等。其中传感器模块180可以包括压力传感器180A，陀螺仪传感器180B，气压传感器180C，磁传感器180D，加速度传感器180E，距离传感器180F，接近光传感器180G，指纹传感器180H，温度传感器180J，触摸传感器180K，环境光传感器180L，骨传导传感器180M等。
可以理解的是，本发明实施例示意的结构并不构成对电子设备100的具体限定。在本申请另一些实施例中，电子设备100可以包括比图示更多或更少的部件，或者组合某些部件，或者拆分某些部件，或者不同的部件布置。图示的部件可以以硬件，软件或软件和硬件的组合实现。
处理器110可以包括一个或多个处理单元，例如：处理器110可以包括应用处理器(application processor，AP)，调制解调处理器，图形处理器(graphics processing unit，GPU)，图像信号处理器(image signal processor，ISP)，控制器，视频编解码器，数字信号处理器(digital signal processor，DSP)，基带处理器，和/或神经网络处理器(neural-network processing unit，NPU)等。其中，不同的处理单元可以是独立的器件，也可以集成在一个或多个处理器中。
控制器可以根据指令操作码和时序信号，产生操作控制信号，完成取指令和执行指令的控制。
处理器110中还可以设置存储器，用于存储指令和数据。在一些实施例中，处理器110中的存储器为高速缓冲存储器。该存储器可以保存处理器110刚用过或循环使用的指令或数据。如果处理器110需要再次使用该指令或数据，可从所述存储器中直接调用。避免了重复存取，减少了处理器110的等待时间，因而提高了***的效率。
在一些实施例中，处理器110可以包括一个或多个接口。接口可以包括集成电路(inter-integrated circuit，I2C)接口，集成电路内置音频(inter-integrated circuit sound，I2S)接口，脉冲编码调制(pulse code modulation，PCM)接口，通用异步收发传输器(universal asynchronous receiver/transmitter，UART)接口，移动产业处理器接口(mobile industry processor interface，MIPI)，通用输入输出(general-purpose input/output，GPIO)接口，用户标识模块(subscriber identity module，SIM)接口，和/或通用串行总线(universal serial bus，USB)接口等。
I2C接口是一种双向同步串行总线，包括一根串行数据线(serial data line，SDA)和一根串行时钟线(derail clock line，SCL)。在一些实施例中，处理器110可以包含多组I2C总线。处理器110可以通过不同的I2C总线接口分别耦合触摸传感器180K，充电器，闪光灯，摄像头193等。例如：处理器110可以通过I2C接口耦合触摸传感器180K，使处理器110与触摸传感器180K通过I2C总线接口通信，实现电子设备100的触摸功能。
I2S接口可以用于音频通信。在一些实施例中，处理器110可以包含多组I2S总线。处理器110可以通过I2S总线与音频模块170耦合，实现处理器110与音频模块170之间的通信。在一些实施例中，音频模块170可以通过I2S接口向无线通信模块160传递音频信号，实现通过蓝牙耳机接听电话的功能。
PCM接口也可以用于音频通信，将模拟信号抽样，量化和编码。在一些实施例中，音频模块170与无线通信模块160可以通过PCM总线接口耦合。在一些实施例中，音频模块170也可以通过PCM接口向无线通信模块160传递音频信号，实现通过蓝牙耳机接听电话的功能。所述I2S接口和所述PCM接口都可以用于音频通信。
UART接口是一种通用串行数据总线，用于异步通信。该总线可以为双向通信总线。它将要传输的数据在串行通信与并行通信之间转换。在一些实施例中，UART接口通常被用于连接处理器110与无线通信模块160。例如：处理器110通过UART接口与无线通信模块160中的蓝牙模块通信，实现蓝牙功能。在一些实施例中，音频模块170可以通过UART接口向无线通信模块160传递音频信号，实现通过蓝牙耳机播放音乐的功能。
MIPI接口可以被用于连接处理器110与显示屏194，摄像头193等***器件。MIPI接口包括摄像头串行接口(camera serial interface，CSI)，显示屏串行接口(display serial interface，DSI)等。在一些实施例中，处理器110和摄像头193通过CSI接口通信，实现电子设备100的拍摄功能。处理器110和显示屏194通过DSI接口通信，实现电子设备100的显示功能。
GPIO接口可以通过软件配置。GPIO接口可以被配置为控制信号，也可被配置为数据信号。在一些实施例中，GPIO接口可以用于连接处理器110与摄像头193，显示屏194，无线通信模块160，音频模块170，传感器模块180等。GPIO接口还可以被配置为I2C接口，I2S接口，UART接口，MIPI接口等。
USB接口130是符合USB标准规范的接口，具体可以是Mini USB接口，Micro USB接口，USB Type C接口等。USB接口130可以用于连接充电器为电子设备100充电，也可以用于电子设备100与***设备之间传输数据。也可以用于连接耳机，通过耳机播放音频。该接口还可以用于连接其他电子设备，例如AR设备等。
可以理解的是，本发明实施例示意的各模块间的接口连接关系，只是示意性说明，并不构成对电子设备100的结构限定。在本申请另一些实施例中，电子设备100也可以采用上述实施例中不同的接口连接方式，或多种接口连接方式的组合。
充电管理模块140用于从充电器接收充电输入。其中，充电器可以是无线充电器，也可以是有线充电器。在一些有线充电的实施例中，充电管理模块140可以通过USB接口130接收有线充电器的充电输入。在一些无线充电的实施例中，充电管理模块140可以通过电子设备100的无线充电线圈接收无线充电输入。充电管理模块140为电池142充电的同时，还可以通过电源管理模块141为电子设备供电。
电源管理模块141用于连接电池142，充电管理模块140与处理器110。电源管理模块141接收电池142和/或充电管理模块140的输入，为处理器110，内部存储器121，显示屏194，摄像头193，和无线通信模块160等供电。电源管理模块141还可以用于监测电池容量，电池循环次数，电池健康状态(漏电，阻抗)等参数。在其他一些实施例中，电源管理模块141也可以设置于处理器110中。在另一些实施例中，电源管理模块141和充电管理模块140也可以设置于同一个器件中。
电子设备100的无线通信功能可以通过天线1，天线2，移动通信模块150，无线通信模块160，调制解调处理器以及基带处理器等实现。
天线1和天线2用于发射和接收电磁波信号。电子设备100中的每个天线可用于覆盖单个或多个通信频带。不同的天线还可以复用，以提高天线的利用率。例如：可以将天线1复用为无线局域网的分集天线。在另外一些实施例中，天线可以和调谐开关结合使用。
移动通信模块150可以提供应用在电子设备100上的包括2G/3G/4G/5G等无线通信的解决方案。移动通信模块150可以包括至少一个滤波器，开关，功率放大器，低噪声放大器(low noise amplifier，LNA)等。移动通信模块150可以由天线1接收电磁波，并对接收的电磁波进行滤波，放大等处理，传送至调制解调处理器进行解调。移动通信模块150还可以对经调制 解调处理器调制后的信号放大，经天线1转为电磁波辐射出去。在一些实施例中，移动通信模块150的至少部分功能模块可以被设置于处理器110中。在一些实施例中，移动通信模块150的至少部分功能模块可以与处理器110的至少部分模块被设置在同一个器件中。
调制解调处理器可以包括调制器和解调器。其中，调制器用于将待发送的低频基带信号调制成中高频信号。解调器用于将接收的电磁波信号解调为低频基带信号。随后解调器将解调得到的低频基带信号传送至基带处理器处理。低频基带信号经基带处理器处理后，被传递给应用处理器。应用处理器通过音频设备(不限于扬声器170A，受话器170B等)输出声音信号，或通过显示屏194显示图像或视频。在一些实施例中，调制解调处理器可以是独立的器件。在另一些实施例中，调制解调处理器可以独立于处理器110，与移动通信模块150或其他功能模块设置在同一个器件中。
无线通信模块160可以提供应用在电子设备100上的包括无线局域网(wireless local area networks，WLAN)(如无线保真(wireless fidelity，Wi-Fi)网络)，蓝牙(bluetooth，BT)，全球导航卫星***(global navigation satellite system，GNSS)，调频(frequency modulation，FM)，近距离无线通信技术(near field communication，NFC)，红外技术(infrared，IR)等无线通信的解决方案。无线通信模块160可以是集成至少一个通信处理模块的一个或多个器件。无线通信模块160经由天线2接收电磁波，将电磁波信号解调以及滤波处理，将处理后的信号发送到处理器110。无线通信模块160还可以从处理器110接收待发送的信号，对其进行调频，放大，经天线2转为电磁波辐射出去。
在一些实施例中，电子设备100的天线1和移动通信模块150耦合，天线2和无线通信模块160耦合，使得电子设备100可以通过无线通信技术与网络以及其他设备通信。所述无线通信技术可以包括全球移动通讯***(global system for mobile communications，GSM)，通用分组无线服务(general packet radio service，GPRS)，码分多址接入(code division multiple access，CDMA)，宽带码分多址(wideband code division multiple access，WCDMA)，时分码分多址(time-division code division multiple access，TD-SCDMA)，长期演进(long term evolution，LTE)，BT，GNSS，WLAN，NFC，FM，和/或IR技术等。所述GNSS可以包括全球卫星定位***(global positioning system，GPS)，全球导航卫星***(global navigation satellite system，GLONASS)，北斗卫星导航***(beidou navigation satellite system，BDS)，准天顶卫星***(quasi-zenith satellite system，QZSS)和/或星基增强***(satellite based augmentation systems，SBAS)。
电子设备100通过GPU，显示屏194，以及应用处理器等实现显示功能。GPU为图像处理的微处理器，连接显示屏194和应用处理器。GPU用于执行数学和几何计算，用于图形渲染。处理器110可包括一个或多个GPU，其执行程序指令以生成或改变显示信息。
显示屏194用于显示图像，视频等。显示屏194包括显示面板。显示面板可以采用液晶显示屏(liquid crystal display，LCD)，有机发光二极管(organic light-emitting diode，OLED)，有源矩阵有机发光二极体或主动矩阵有机发光二极体(active-matrix organic light emitting diode的，AMOLED)，柔性发光二极管(flex light-emitting diode，FLED)，Miniled，MicroLed，Micro-oLed，量子点发光二极管(quantum dot light emitting diodes，QLED)等。在一些实施例中，电子设备 100可以包括1个或N个显示屏194，N为大于1的正整数。
在本申请的一些实施例中，当显示面板采用OLED、AMOLED、FLED等材料时，上述图1中的显示屏194可以被拉伸或者收缩。上述显示屏194可以被拉伸是指显示屏可以在水平方向由原始尺寸大小扩展至拉伸状态，并可以保持在该拉伸状态，本申请实施例中，原始尺寸的显示屏可以被称为原始屏，在显示屏的原始尺寸上扩展出来的显示屏可以被称为扩展屏。上述显示屏194可以被收缩是指显示屏可以在水平方向由拉伸状态收缩至原始尺寸大小，并可以保持在该原始尺寸。其中，原始屏和扩展屏可以是一块屏幕，也可以是多块屏幕拼凑在一起组合成的显示屏，本申请实施例对此不做限定。
电子设备100可以通过ISP，摄像头193，视频编解码器，GPU，显示屏194以及应用处理器等实现拍摄功能。
ISP用于处理摄像头193反馈的数据。例如，拍照时，打开快门，光线通过镜头被传递到摄像头感光元件上，光信号转换为电信号，摄像头感光元件将所述电信号传递给ISP处理，转化为肉眼可见的图像。ISP还可以对图像的噪点，亮度，肤色进行算法优化。ISP还可以对拍摄场景的曝光，色温等参数优化。在一些实施例中，ISP可以设置在摄像头193中。
摄像头193用于捕获静态图像或视频。物体通过镜头生成光学图像投射到感光元件。感光元件可以是电荷耦合器件(charge coupled device，CCD)或互补金属氧化物半导体(complementary metal-oxide-semiconductor，CMOS)光电晶体管。感光元件把光信号转换成电信号，之后将电信号传递给ISP转换成数字图像信号。ISP将数字图像信号输出到DSP加工处理。DSP将数字图像信号转换成标准的RGB，YUV等格式的图像信号。在一些实施例中，电子设备100可以包括1个或N个摄像头193，N为大于1的正整数。
数字信号处理器用于处理数字信号，除了可以处理数字图像信号，还可以处理其他数字信号。例如，当电子设备100在频点选择时，数字信号处理器用于对频点能量进行傅里叶变换等。
视频编解码器用于对数字视频压缩或解压缩。电子设备100可以支持一种或多种视频编解码器。这样，电子设备100可以播放或录制多种编码格式的视频，例如：动态图像专家组(moving picture experts group，MPEG)1，MPEG2，MPEG3，MPEG4等。
NPU为神经网络(neural-network，NN)计算处理器，通过借鉴生物神经网络结构，例如借鉴人脑神经元之间传递模式，对输入信息快速处理，还可以不断的自学习。通过NPU可以实现电子设备100的智能认知等应用，例如：图像识别，人脸识别，语音识别，文本理解等。
内部存储器121可以包括一个或多个随机存取存储器(random access memory，RAM)和一个或多个非易失性存储器(non-volatile memory，NVM)。
随机存取存储器可以包括静态随机存储器(static random-access memory，SRAM)、动态随机存储器(dynamic random access memory，DRAM)、同步动态随机存储器(synchronous dynamic random access memory,SDRAM)、双倍资料率同步动态随机存取存储器(double data  rate synchronous dynamic random access memory,DDR SDRAM，例如第五代DDR SDRAM一般称为DDR5 SDRAM)等；非易失性存储器可以包括磁盘存储器件、快闪存储器(flash memory)。
快闪存储器按照运作原理划分可以包括NOR FLASH、NAND FLASH、3D NAND FLASH等，按照存储单元电位阶数划分可以包括单阶存储单元(single-level cell,SLC)、多阶存储单元(multi-level cell,MLC)、三阶储存单元(triple-level cell,TLC)、四阶储存单元(quad-level cell,QLC)等，按照存储规范划分可以包括通用闪存存储(英文：universal flash storage，UFS)、嵌入式多媒体存储卡(embedded multi media Card，eMMC)等。
随机存取存储器可以由处理器110直接进行读写，可以用于存储操作***或其他正在运行中的程序的可执行程序(例如机器指令)，还可以用于存储用户及应用程序的数据等。
非易失性存储器也可以存储可执行程序和存储用户及应用程序的数据等，可以提前加载到随机存取存储器中，用于处理器110直接进行读写。
外部存储器接口120可以用于连接外部的非易失性存储器，实现扩展电子设备100的存储能力。外部的非易失性存储器通过外部存储器接口120与处理器110通信，实现数据存储功能。例如将音乐，视频等文件保存在外部的非易失性存储器中。
电子设备100可以通过音频模块170，扬声器170A，受话器170B，麦克风170C，耳机接口170D，以及应用处理器等实现音频功能。例如音乐播放，录音等。
音频模块170用于将数字音频信息转换成模拟音频信号输出，也用于将模拟音频输入转换为数字音频信号。音频模块170还可以用于对音频信号编码和解码。在一些实施例中，音频模块170可以设置于处理器110中，或将音频模块170的部分功能模块设置于处理器110中。
扬声器170A，也称“喇叭”，用于将音频电信号转换为声音信号。电子设备100可以通过扬声器170A收听音乐，或收听免提通话。
受话器170B，也称“听筒”，用于将音频电信号转换成声音信号。当电子设备100接听电话或语音信息时，可以通过将受话器170B靠近人耳接听语音。
麦克风170C，也称“话筒”，“传声器”，用于将声音信号转换为电信号。当拨打电话或发送语音信息时，用户可以通过人嘴靠近麦克风170C发声，将声音信号输入到麦克风170C。电子设备100可以设置至少一个麦克风170C。在另一些实施例中，电子设备100可以设置两个麦克风170C，除了采集声音信号，还可以实现降噪功能。在另一些实施例中，电子设备100还可以设置三个，四个或更多麦克风170C，实现采集声音信号，降噪，还可以识别声音来源，实现定向录音功能等。
耳机接口170D用于连接有线耳机。耳机接口170D可以是USB接口130，也可以是3.5mm的开放移动电子设备平台(open mobile terminal platform，OMTP)标准接口，美国蜂窝电信工业协会(cellular telecommunications industry association of the USA，CTIA)标准接口。
压力传感器180A用于感受压力信号，可以将压力信号转换成电信号。在一些实施例中，压力传感器180A可以设置于显示屏194。压力传感器180A的种类很多，如电阻式压力传感器，电感式压力传感器，电容式压力传感器等。电容式压力传感器可以是包括至少两个具有导电材料的平行板。当有力作用于压力传感器180A，电极之间的电容改变。电子设备100根据电容的变化确定压力的强度。当有触摸操作作用于显示屏194，电子设备100根据压力传感器180A检测所述触摸操作强度。电子设备100也可以根据压力传感器180A的检测信号计算触摸的位置。在一些实施例中，作用于相同触摸位置，但不同触摸操作强度的触摸操作，可以对应不同的操作指令。例如：当有触摸操作强度小于第一压力阈值的触摸操作作用于短消息应用图标时，执行查看短消息的指令。当有触摸操作强度大于或等于第一压力阈值的触摸操作作用于短消息应用图标时，执行新建短消息的指令。
陀螺仪传感器180B可以用于确定电子设备100的运动姿态。在一些实施例中，可以通过陀螺仪传感器180B确定电子设备100围绕三个轴(即，x，y和z轴)的角速度。陀螺仪传感器180B可以用于拍摄防抖。示例性的，当按下快门，陀螺仪传感器180B检测电子设备100抖动的角度，根据角度计算出镜头模组需要补偿的距离，让镜头通过反向运动抵消电子设备100的抖动，实现防抖。陀螺仪传感器180B还可以用于导航，体感游戏场景。
气压传感器180C用于测量气压。在一些实施例中，电子设备100通过气压传感器180C测得的气压值计算海拔高度，辅助定位和导航。
磁传感器180D包括霍尔传感器。电子设备100可以利用磁传感器180D检测翻盖皮套的开合。在一些实施例中，当电子设备100是翻盖机时，电子设备100可以根据磁传感器180D检测翻盖的开合。进而根据检测到的皮套的开合状态或翻盖的开合状态，设置翻盖自动解锁等特性。
加速度传感器180E可检测电子设备100在各个方向上(一般为三轴)加速度的大小。当电子设备100静止时可检测出重力的大小及方向。还可以用于识别电子设备姿态，应用于横竖屏切换，计步器等应用。
距离传感器180F，用于测量距离。电子设备100可以通过红外或激光测量距离。在一些实施例中，拍摄场景，电子设备100可以利用距离传感器180F测距以实现快速对焦。
接近光传感器180G可以包括例如发光二极管(LED)和光检测器，例如光电二极管。发光二极管可以是红外发光二极管。电子设备100通过发光二极管向外发射红外光。电子设备100使用光电二极管检测来自附近物体的红外反射光。当检测到充分的反射光时，可以确定电子设备100附近有物体。当检测到不充分的反射光时，电子设备100可以确定电子设备100附近没有物体。电子设备100可以利用接近光传感器180G检测用户手持电子设备100贴近耳朵通话，以便自动熄灭屏幕达到省电的目的。接近光传感器180G也可用于皮套模式，口袋模式自动解锁与锁屏。
环境光传感器180L用于感知环境光亮度。电子设备100可以根据感知的环境光亮度自适应调节显示屏194亮度。环境光传感器180L也可用于拍照时自动调节白平衡。环境光传感器180L还可以与接近光传感器180G配合，检测电子设备100是否在口袋里，以防误触。
指纹传感器180H用于采集指纹。电子设备100可以利用采集的指纹特性实现指纹解锁，访问应用锁，指纹拍照，指纹接听来电等。
温度传感器180J用于检测温度。在一些实施例中，电子设备100利用温度传感器180J检测的温度，执行温度处理策略。例如，当温度传感器180J上报的温度超过阈值，电子设备100执行降低位于温度传感器180J附近的处理器的性能，以便降低功耗实施热保护。在另一些实施例中，当温度低于另一阈值时，电子设备100对电池142加热，以避免低温导致电子设备100异常关机。在其他一些实施例中，当温度低于又一阈值时，电子设备100对电池142的输出电压执行升压，以避免低温导致的异常关机。
触摸传感器180K，也称“触控器件”。触摸传感器180K可以设置于显示屏194，由触摸传感器180K与显示屏194组成触摸屏，也称“触控屏”。触摸传感器180K用于检测作用于其上或附近的触摸操作。触摸传感器可以将检测到的触摸操作传递给应用处理器，以确定触摸事件类型。可以通过显示屏194提供与触摸操作相关的视觉输出。在另一些实施例中，触摸传感器180K也可以设置于电子设备100的表面，与显示屏194所处的位置不同。
骨传导传感器180M可以获取振动信号。在一些实施例中，骨传导传感器180M可以获取人体声部振动骨块的振动信号。骨传导传感器180M也可以接触人体脉搏，接收血压跳动信号。在一些实施例中，骨传导传感器180M也可以设置于耳机中，结合成骨传导耳机。音频模块170可以基于所述骨传导传感器180M获取的声部振动骨块的振动信号，解析出语音信号，实现语音功能。应用处理器可以基于所述骨传导传感器180M获取的血压跳动信号解析心率信息，实现心率检测功能。
按键190包括开机键，音量键等。按键190可以是机械按键。也可以是触摸式按键。电子设备100可以接收按键输入，产生与电子设备100的用户设置以及功能控制有关的键信号输入。
马达191可以产生振动提示。马达191可以用于来电振动提示，也可以用于触摸振动反馈。例如，作用于不同应用(例如拍照，音频播放等)的触摸操作，可以对应不同的振动反馈效果。作用于显示屏194不同区域的触摸操作，马达191也可对应不同的振动反馈效果。不同的应用场景(例如：时间提醒，接收信息，闹钟，游戏等)也可以对应不同的振动反馈效果。触摸振动反馈效果还可以支持自定义。
指示器192可以是指示灯，可以用于指示充电状态，电量变化，也可以用于指示消息，未接来电，通知等。
SIM卡接口195用于连接SIM卡。SIM卡可以通过***SIM卡接口195，或从SIM卡接口195拔出，实现和电子设备100的接触和分离。电子设备100可以支持1个或N个SIM卡接口，N为大于1的正整数。SIM卡接口195可以支持Nano SIM卡，Micro SIM卡，SIM卡等。同一个SIM卡接口195可以同时***多张卡。所述多张卡的类型可以相同，也可以不同。SIM卡接口195也可以兼容不同类型的SIM卡。SIM卡接口195也可以兼容外部存储卡。电子设备100通过SIM卡和网络交互，实现通话以及数据通信等功能。在一些实施例中，电子设备100采用eSIM，即：嵌入式SIM卡。eSIM卡可以嵌在电子设备100中，不能和电子设备100分离。
电子设备100的软件***可以采用分层架构，事件驱动架构，微核架构，微服务架构，或云架构。本发明实施例以分层架构的Android***为例，示例性说明电子设备100的软件结构。
图2是本发明实施例的电子设备100的软件结构框图。
分层架构将软件分成若干个层，每一层都有清晰的角色和分工。层与层之间通过软件接口通信。在一些实施例中，将Android***分为四层，从上至下分别为应用程序层，应用程序框架层，安卓运行时(Android runtime)和***库，以及内核层。
应用程序层可以包括一系列应用程序包。
如图2所示，应用程序包可以包括相机，图库，日历，通话，地图，导航，WLAN，蓝牙，音乐，视频，短信息等应用程序。
应用程序框架层为应用程序层的应用程序提供应用编程接口(application programming interface，API)和编程框架。应用程序框架层包括一些预先定义的函数。
如图2所示，应用程序框架层可以包括窗口管理器，内容提供器，视图***，电话管理器，资源管理器，通知管理器等。
窗口管理器用于管理窗口程序。窗口管理器可以获取显示屏大小，判断是否有状态栏，锁定屏幕，截取屏幕等。
内容提供器用来存放和获取数据，并使这些数据可以被应用程序访问。所述数据可以包括视频，图像，音频，拨打和接听的电话，浏览历史和书签，电话簿等。
视图***包括可视控件，例如显示文字的控件，显示图片的控件等。视图***可用于构建应用程序。显示界面可以由一个或多个视图组成的。例如，包括短信通知图标的显示界面，可以包括显示文字的视图以及显示图片的视图。
电话管理器用于提供电子设备100的通信功能。例如通话状态的管理(包括接通，挂断等)。
资源管理器为应用程序提供各种资源，比如本地化字符串，图标，图片，布局文件，视频文件等等。
通知管理器使应用程序可以在状态栏中显示通知信息，可以用于传达告知类型的消息，可以短暂停留后自动消失，无需用户交互。比如通知管理器被用于告知下载完成，消息提醒等。通知管理器还可以是以图表或者滚动条文本形式出现在***顶部状态栏的通知，例如后台运行的应用程序的通知，还可以是以对话窗口形式出现在屏幕上的通知。例如在状态栏提示文本信息，发出提示音，电子设备振动，指示灯闪烁等。
Android Runtime包括核心库和虚拟机。Android Runtime负责安卓***的调度和管理。
核心库包含两部分：一部分是java语言需要调用的功能函数，另一部分是安卓的核心库。
应用程序层和应用程序框架层运行在虚拟机中。虚拟机将应用程序层和应用程序框架层的java文件执行为二进制文件。虚拟机用于执行对象生命周期的管理，堆栈管理，线程管理，安全和异常的管理，以及垃圾回收等功能。
***库可以包括多个功能模块。例如：表面管理器(surface manager)，媒体库(Media Libraries)，三维图形处理库(例如：OpenGL ES)，2D图形引擎(例如：SGL)等。
表面管理器用于对显示子***进行管理，并且为多个应用程序提供了2D和3D图层的融合。
媒体库支持多种常用的音频，视频格式回放和录制，以及静态图像文件等。媒体库可以支持多种音视频编码格式，例如:MPEG4，H.264，MP3，AAC，AMR，JPG，PNG等。
三维图形处理库用于实现三维图形绘图，图像渲染，合成，和图层处理等。
2D图形引擎是2D绘图的绘图引擎。
内核层是硬件和软件之间的层。内核层至少包含显示驱动，摄像头驱动，音频驱动，传感器驱动。
下面结合附图对本申请实施例提供的分屏显示方法进行详细说明。
首先介绍电子设备100上展开到扩展屏的几种方式。
图3A-图3C示例性示出了电子设备100展开扩展屏的示意图。
在图3A中的(a)中示出的显示屏为原始屏。原始屏由长为X，宽为Y的显示屏组成。在一些实施例中，图3A中的(a)中示出的卷轴屏的状态也可以称为未展开状态。处于未展开状态的卷轴屏，也可以被称为处于第一状态的卷轴屏，处于第一状态的卷轴屏的可见显示区域包括第一区域。
电子设备100接收用户操作，响应于用户操作，电子设备100向右侧展开显示屏，得到图3A中的(b)所示的扩展屏一，扩展屏一位于原始屏的右侧，扩展屏一由长为Z，宽为Y的显示屏组成。图3A中的(b)所示的显示屏由原始屏和扩展屏一组成。
可选的，在一些实施例中，电子设备100可以继续展开显示屏，得到尺寸更大的扩展屏。如图3A中的(b)和(c)所示，电子设备100继续接收用户操作，响应于用户操作，电子设备100向右侧继续展开显示屏，得到图3A中的(c)所示的扩展屏二，扩展屏二位于原始屏的右侧，扩展屏二由长为W，宽为U的显示屏组成。图3A中的(c)所示的显示屏由原始屏和扩展屏二组成。
在一些实施例中，图3A中的(b)或者图3A中的(c)中示出的卷轴屏的状态也可以称为半展开状态。处于半展开状态的卷轴屏，也可以被称为处于第二状态的卷轴屏，处于第二状态的卷轴屏的可见显示区域包括第二区域和第三区域。第二区域可以与第一区域相同，也可以不同。
在一些实施例中，电子设备100可以继续展开显示屏，得到尺寸更大的扩展屏。如图3A中的(c)和(d)所示，电子设备100继续接收用户操作，响应于用户操作，电子设备100向右侧继续展开显示屏，得到图3A中的(d)所示的扩展屏三，扩展屏三位于原始屏的右侧，扩展屏三由长为W，宽为U的显示屏组成。图3A中的(d)所示的显示屏由原始屏和扩展屏三组成。
在一些实施例中，图3A中的(d)中示出的卷轴屏的状态也可以称为完全展开状态。处于完全展开状态的卷轴屏，也可以被称为处于第三状态的卷轴屏，处于第三状态的卷轴屏的可见显示区域包括第四区域和第五区域。第四区域可以与第二区域相同，也可以不同。
可选的，在一些实施例中，不仅限于展开得到三个不同尺寸的扩展屏，电子设备100可以得到其他更多任意尺寸的扩展屏，本申请后实施例对此不做限定。
可选的，不仅限于在原始屏的右侧得到扩展屏，电子设备100还可以在原始屏的左侧得到扩展屏，例如图3B中的(a)-图3B中的(d)所示。图3B中的(a)-图3B中的(d)中，电子设备100在原始屏的左侧得到扩展屏的操作方法，与图3A中的(a)-图3A中的(d)中，电子设备100在原始屏的右侧得到扩展屏的操作方法一致，本申请实施例对于如何得到扩展屏的操作方法不再赘述。
可选的，在一些实施例中，不仅限于在原始屏的左侧或者右侧得到扩展屏，电子设备100也可以在原始屏的上方或下方得到扩展屏，本申请实施例对此不做限定。
可选的，在一些实施例中，不仅限于扩展在原始屏的左侧或者右侧得到扩展屏，电子设备100也可以在原始屏的右侧得到扩展屏一，同时，电子设备100还可以在原始屏的左侧得到扩展屏二。如图3C中的(a)-图3B中的(c)所示，首先，电子设备100接收用户操作，响应于用户操作，电子设备100在原始屏的右侧得到图3C中的(b)所示的扩展屏一，扩展屏一位于原始屏的右侧，扩展屏一由长为Z，宽为Y的显示屏组成。图3C中的(b)所示的显示屏由原始屏和扩展屏一组成。之后，如图3C中的(b)和(c)所示，电子设备100继续接收用户操作，响应于用户操作，电子设备100在原始屏的左侧得到扩展屏，得到图3C中的(c)所示的扩展屏二，扩展屏二位于原始屏的左侧，扩展屏二由长为Z，宽为Y的显示屏组成。图3C中的(c)所示的显示屏由原始屏、扩展屏一和扩展屏二组成。
在一些实施例中，图3C中的(c)中示出的卷轴屏的状态也可以称为完全展开状态。处于完全展开状态的卷轴屏，也可以被称为处于第三状态的卷轴屏，处于第三状态的卷轴屏的可见显示区域包括第六区域、第七区域和第八区域。第六区域可以与第一区域相同，也可以不同。
可选的，图3C中的(b)所示的扩展屏一和图3B中的(c)所示的扩展屏二的尺寸相同。在其他实施例中，图3C中的(b)所示的扩展屏一和图3B中的(c)所示的扩展屏二的尺寸也可以不同，本申请实施例对此不做限定。
可选的，在一些实施例中，不仅限于电子设备100同时在原始屏的左侧和原始屏的右侧得到扩展屏，电子设备100也可以同时在原始屏的上方和原始屏的下方得到扩展屏。
上述只是示例性说明了几种得到扩展屏的方式，电子设备100还可以得到其他排列样式的扩展屏，本申请实施例对此不做限定。
接下来介绍如何触发电子设备100展开扩展屏的。
电子设备100在原始屏上显示第一界面，第一界面内显示有第一内容。电子设备100接受用户的第一操作，响应于第一操作，电子设备100展开扩展屏，并将第一内容显示在扩展屏上。
或者，电子设备100在原始屏上显示第一界面，第一界面上悬浮显示有第一悬浮窗口，第一悬浮窗口内显示有第一内容。电子设备100接受用户的第一操作，响应于第一操作，电子设备100展开扩展屏，并将第一内容显示在扩展屏上，第一界面上不再显示第一悬浮窗口。
或者，电子设备100在原始屏上显示第一界面，电子设备100接收用户的第一操作，响应于第一操作，电子设备100展开扩展屏，并将第一界面显示在扩展屏上。
其中，第一内容可以是以下任意一种或者任意几种的组合：文字、应用图标、图片、视频、链接等。
第一操作为触发电子设备100展开扩展屏，并将用户选中的第一内容或者第一界面显示在扩展屏上的操作。第一操作可以是作用在第一内容或者第一界面上的拖动操作、滑动操作、点击操作(例如单击、双击等)、叩击操作，第一操作也可以是作用在电子设备100的硬件上的操作等，本申请实施例对于第一操作的具体实现方式不做限定，本申请以下实施例以第一操作为作用在第一内容或者第一界面上的拖动操作为例进行说明。
可选的，电子设备100可以基于第一操作的实现方式的不同，在原始屏的不同方位上展开扩展屏。
例如，当第一操作为作用在第一内容上的拖动操作时，电子设备100可以基于用户拖动第一内容的方向不同，在原始屏的不同方位上展开扩展屏。当第一操作为拖动第一内容向原始屏的右边缘移动时，当第一内容的边缘移动至超过原始屏的右边缘时，电子设备100在原始屏的右侧展开扩展屏。当第一操作为拖动第一内容向原始屏的左边缘移动时，当第一内容的边缘移动至超过原始屏的左边缘时，电子设备100在原始屏的左侧展开扩展屏。当第一操作为拖动第一内容向原始屏的上边缘移动时，当第一内容的边缘移动至超过原始屏的上边缘时，电子设备100在原始屏的上方展开扩展屏。当第一操作为拖动第一内容向原始屏的下边缘移动时，当第一内容的边缘移动至超过原始屏的下边缘时，电子设备100在原始屏的下方展开扩展屏。
例如，当第一操作为作用在第一内容上的叩击操作时，电子设备100可以基于连续叩击的次数不同，在原始屏的不同方位上展开扩展屏。当第一操作为作用在第一内容上的单次叩击操作时，电子设备100在原始屏的右侧展开扩展屏。当第一操作为作用在第一内容上的连续两次叩击操作时，电子设备100在原始屏的左侧展开扩展屏。
例如，当第一操作为作用在第一内容上的滑动操作时，电子设备100可以基于滑动的操作方式的不同，在原始屏的不同方位上展开扩展屏。当第一操作为作用在第一内容上的双指下滑操作时，电子设备100在原始屏的右侧展开扩展屏。当第一操作为作用在第一内容上的双指上滑操作时，电子设备100在原始屏的上方展开扩展屏。当第一操作为作用在第一内容上的三指下滑操作时，电子设备100在原始屏的左侧展开扩展屏。当第一操作为作用在第一内容上的三指上滑操作时，电子设备100在原始屏的下方展开扩展屏。
图4A-图4F示例性示出了电子设备100将第一界面内显示的第一内容拖出，并显示在扩展屏上的示意图。
示例性的，第一界面可以是备忘录用户界面，当第一内容是文字时，电子设备100可以接收用户操组选中文字，响应于用户选中的文字，电子设备100在原始屏的基础上扩展得到扩展屏一，电子设备100将用户选中的文字显示在扩展屏一中。
图4A示例性示出了备忘录用户界面的示意图。该备忘录用户界面示出了待办事项的详情内容，例如详情内容可以是“3月25日的下午六点至酒店，在深圳市第一区第一街道参加第一会议，参与人员为全体员工”。
如图4A和图4B所示，电子设备100可以接收用户操作选中部分文字，响应于用户选中 的文字，在一种可能的实现方式中，电子设备100将用户选中的文字显示在悬浮窗口中，例如图4B所示的悬浮窗401。悬浮窗401中显示的是用户选中的文字的略缩内容，由于悬浮窗401内的显示区域有限，悬浮窗401内仅显示部分用户选中的文字。
可选的，在电子设备100将用户选中的文字显示在悬浮窗内后，电子设备100以特定的形式显示第一界面内的第一内容，以此提示用户选中的是哪些文字。特定的形式包括但不仅限于：颜色加深/变浅、字体放大/缩小、特定的标识等等。图4B中所示的是将第一界面内用户选中的文字的颜色变浅。
可选的，电子设备100也可以不显示悬浮窗，用户选中的文字随着悬浮窗的移动而移动，用户可以直接拖动并移动用户选中的文字。
如图4B和图4C所示，电子设备100可以接收用户的操作移动悬浮窗401。如图4B所示，悬浮窗401在用户的操作下向原始屏的边缘(例如右边缘)移动。当悬浮窗401的边缘移动至超过原始屏的右边缘时(如图4C所示)，电子设备100将显示如图4D所示的提示栏402。提示栏402内包括提示信息“是否展开扩展屏”。提示栏402内还包括控件403和控件404。如图4D所示，电子设备100接收用户针对控件403的输入操作(例如单击)，响应于用户的输入操作，电子设备100将展开如图4E所示的扩展屏。
可选的，电子设备100展开扩展屏的位置可以与用户拖动悬浮窗401的方向相关。例如。悬浮窗401在用户的操作下向原始屏的边缘(例如右边缘)移动，当悬浮窗401的边缘移动至超过原始屏的右边缘时，电子设备100在原始屏的右侧展开扩展屏(如图4E所示)。当悬浮窗401的边缘移动至超过原始屏的左边缘时，电子设备100在原始屏的左侧展开扩展屏。当悬浮窗401的边缘移动至超过原始屏的上边缘时，电子设备100在原始屏的上方展开扩展屏。当悬浮窗401的边缘移动至超过原始屏的下边缘时，电子设备100在原始屏的下方展开扩展屏。
如图4E所示，电子设备100将原始屏和扩展屏通过分割线405隔开，分割线405上显示有调节按钮406，当然，也可以不显示该分割线405。电子设备100在分割线405的左侧显示原始屏，在分割线405的右侧显示扩展屏一。在一些实施例中，该分割线405可以在预定时间内被隐藏(不再显示)，例如在预定时间你没有接收到用户的输入操作(例如点击操作、滑动操作等)，则上述分割线405不再显示。如果在隐藏了分割线405后，电子设备100再次接收到用户针对原始屏或者扩展屏的输入操作，则响应于该输入操作，分割线405可以被再次显示出来。这样，分割线405可以在用户需要的时候显示，而在用户不需要的时候不显示，提高了用户体验。
如图4E所示，扩展屏一上显示的窗口410，窗口410内显示的是用户选中的文字，例如“3月25日的下午六点至九点……”，由于扩展屏一的显示区域有限，扩展屏一上显示的是用户选中的文字的略缩内容。扩展屏一上还显示有展开控件408和收起控件409。其中，电子设备100可以接收用户针对展开控件408的输入操作(例如单击)，响应于用户的输入操作，电子设备100将扩大扩展屏的显示区域。电子设备100可以接收用户针对收起控件409的输入操作(例如单击)，响应于用户的输入操作，电子设备100将缩小扩展屏的显示区域，或者扩展屏将被隐藏(不再显示)。
可选的，在其他实施例中，扩展屏一上可以只显示展开控件408，不显示收起控件409。
可选的，如图4F所示，若电子设备100在扩展屏一上显示窗口410之前，用户将其他的文件(例如文字内容)拖动并显示在扩展屏一上，那么电子设备100在扩展屏一上显示窗口410的同时，电子设备100还可以在扩展屏一上显示窗口411，窗口411内的文字内容可以是 “3月20日早上工作汇报……”。
这样，电子设备100可以在扩展屏上显示用户拖动的第一内容，即使原始屏上显示的内容发生了变化，用户仍然可以在扩展屏上查看之前拖动并显示的第一内容，提高了用户体验。
图4G-图4K示例性示出了电子设备100将第一界面上悬浮显示的第一悬浮窗口拖出，并将第一悬浮窗口内的第一内容显示在扩展屏上的示意图。
示例性的，第一悬浮窗口可以是视频播放窗口、第一悬浮窗口也可以是消息通知窗口。
图4G-图4H示例性示出了电子设备100将第一界面上悬浮显示的视频播放窗口拖出，并将视频播放窗口内的视频内容显示在扩展屏上的示意图。
如图4G所示，电子设备100在原始屏上显示的是视频应用的主界面，在视频应用的主界面上方悬浮显示有视频播放窗口412，视频播放窗口412内显示的是暂停播放的视频内容。
如图4G和图4H所示，电子设备100可以接收用户的操作移动视频播放窗口412。视频播放窗口412在用户的操作下向原始屏的边缘(例如右边缘)移动。当视频播放窗口412的边缘移动至超过原始屏的右边缘时，电子设备100将显示如图4D所示的提示栏402，电子设备100接收用户针对提示栏402内控件403的输入操作(例如单击)，响应于用户的输入操作，电子设备100将展开如图4H所示的扩展屏。
图4H中，电子设备100将视频播放窗口412内的内容显示在扩展屏一上。原始屏上不再显示视频播放窗口412。这样，电子设备100可以在扩展屏上显示视频播放窗口，避免视频播放窗口412在原始屏上遮盖了部分原始屏上显示的界面，提高了用户体验。
可选的，在电子设备100将视频播放窗口412内的内容显示在扩展屏一上后，电子设备100也可以接收用户针对图4H所示的视频播放窗口412的拖动操作，使得视频播放窗口412再次悬浮显示在原始屏上。在视频播放窗口412再次悬浮显示在原始屏上后，扩展屏一没有显示其他的内容，那么电子设备100可以停止展开扩展屏一(即将扩展屏一隐藏)，电子设备100显示如图4G所示的用户界面。
或者，在电子设备100将视频播放窗口412内的内容显示在扩展屏一上后，电子设备100也可以接收用户针对图4H所示的视频播放窗口412的拖动操作，使得视频播放窗口412再次悬浮显示在原始屏上。在视频播放窗口412再次悬浮显示在原始屏上后，扩展屏一没有显示其他的内容，电子设备100还是可以继续展开扩展屏一。
图4I-图4K示例性示出了电子设备100将第一界面上悬浮显示的消息通知窗口拖出，并将消息通知窗口内的内容显示在扩展屏上的示意图。
示例性的，消息通知窗口可以是聊天消息通知窗口。消息通知窗口也可以是其他的消息通知窗口，例如视频推荐消息通知窗口，本申请实施例对此不做限定。
如图4I所示，电子设备100在原始屏上显示的是视频应用的主界面，视频应用的主界面上方悬浮显示有聊天消息通知窗口413，聊天消息通知窗口413内显示的有联系人发送的消息。
如图4I所示，电子设备100可以接收用户的操作移动聊天消息通知窗口413。聊天消息通知窗口413在用户的操作下向原始屏的边缘(例如右边缘)移动。当聊天消息通知窗口413的边缘移动至超过原始屏的右边缘时，电子设备100将显示如图4D所示的提示栏402，电子设备100接收用户针对提示栏402内控件403的输入操作(例如单击)，响应于用户的输入操 作，电子设备100将展开如图4K所示的扩展屏。
或者，如图4J所示，电子设备100悬浮显示下拉通知栏415，下拉通知栏415内显示有一个或多个通知信息窗口，例如聊天消息通知窗口413、信息通知窗口416等。下拉通知栏415内显示的通知信息窗口可以接收用户操作，使得下拉通知栏415内显示的通知信息窗口内的消息在扩展屏上显示。例如下拉通知栏415内的聊天消息通知窗口413在用户的操作下向原始屏的边缘(例如右边缘)移动。当聊天消息通知窗口413的边缘移动至超过原始屏的右边缘时，电子设备100将显示如图4D所示的提示栏402，电子设备100接收用户针对提示栏402内控件403的输入操作(例如单击)，响应于用户的输入操作，电子设备100将展开如图4K所示的扩展屏。
可选的，图4K中没有示出展开控件408和收起控件409。在其他实施例中，若图4K所示的扩展屏不是最大尺寸的扩展屏，即扩展屏的尺寸还可以变大，那么电子设备100可以在图4K所示的扩展屏上示出展开控件408和收起控件409。若图4K所示的扩展屏是最大尺寸的扩展屏，即扩展屏的尺寸不可以变大，那么电子设备100可以仅在图4K所示的扩展屏上示出收起控件409。
图4K中，电子设备100将聊天消息通知窗口413内联系人的聊天页面414显示在扩展屏一上。这样，电子设备100可以在扩展屏上显示聊天页面414，同时可以在原始屏上进行其他的操作(例如在原始屏上播放视频)，提高了用户体验。
图4L-图4M示例性示出了电子设备100将原始屏上显示的第一界面拖出，并将第一界面显示在扩展屏上的示意图。
如图4L和图4M所示，电子设备100在原始屏上显示联系人“Lisa”的实时聊天页面414。电子设备100接收用户针对实时聊天页面414的第一操作(例如长按并向原始屏的右边缘的拖动操作)，响应于第一操作，电子设备100在原始屏的右侧展开扩展屏一，并将实时聊天页面414显示在扩展屏一上。
在电子设备100将实时聊天页面414显示在扩展屏一上后，电子设备100在原始屏上显示实时聊天页面414的父页面(也可以说实时聊天页面414的上一级页面)，电子设备100可以接收用户针对实时聊天页面414的父页面中的触发操作，使得电子设备100显示实时聊天页面414。
这样，电子设备100可以在原始屏和扩展屏上显示同一个应用的不同页面，例如，电子设备100可以接收用户针对原始屏上的用户界面中联系人“Alan”的对话框的输入操作(例如单击)，响应于用户的输入操作，电子设备100将在原始屏上显示联系人“Alan”的实时聊天用户页面。这样，电子设备100可以同时显示不同联系人的实时聊天页面，提高了用户体验。
可选的，在电子设备100展开扩展屏一之后，电子设备100可以接收用户的操作二，响应于操作二，电子设备100在原始屏的显示屏尺寸不变的情况下，动态调整扩展屏一的显示屏尺寸的大小，或者隐藏扩展屏一(即扩展屏一不再展开)，即显示屏的完整显示区域会发生变化。这样，可以使得显示在扩展屏一上显示的用户界面的大小也随着扩展屏一的显示屏尺寸的大小变化而变化，或者扩展屏一上显示的用户界面随着扩展屏一隐藏而停止显示。
在一种可能的实现方式中，当扩展屏一上显示有展开控件和/或收起控件时，电子设备100可以通过展开控件和/或收起控件调整扩展屏一的显示屏尺寸的大小。
在其他可能的实现方式中，当扩展屏一上没有显示展开控件和/或收起控件时，扩展屏一的显示屏尺寸的大小可以随着扩展屏一上显示第一内容的窗口大小的调整而变化。
图5A-图5D示例性示出了电子设备100通过展开控件和/或收起控件调整扩展屏一的显示屏尺寸的大小的示意图。
操作二可以是针对展开控件和/或收起控件的触发操作。
如图5A所示，电子设备100接收用户针对扩展屏一上展开控件408的输入操作(例如单击)，响应于用户的输入操作，电子设备100将扩展屏一的显示屏的尺寸由尺寸一扩大为尺寸二，尺寸二大于尺寸一。本申请实施例中，将显示屏的尺寸为尺寸二的扩展屏称为扩展屏二。
如图5B所示，分割线405的右侧的显示屏是扩展屏二，扩展屏二的显示屏的尺寸为尺寸二。由于扩展屏二显示屏的尺寸变大，那么窗口410的尺寸也会变大，窗口410内的文字、图片、图标等内容也相应的变大。
可选的，不仅限于一次扩大扩展屏的显示屏的尺寸，电子设备100可以多次扩大扩展屏的显示屏的尺寸，得到不同尺寸的扩展屏。这样，可以满足不同用户对不同扩展屏大小的需求。
示例性的，如图5C所示，电子设备100接收用户针对扩展屏二上展开控件408的输入操作(例如单击)，响应于用户的输入操作，电子设备100将扩展屏二的显示屏的尺寸由尺寸二扩大为尺寸三，尺寸三大于尺寸二。本申请实施例中，将显示屏的尺寸为尺寸三的扩展屏称为扩展屏三。
如图5D所示，分割线405的右侧的显示屏是扩展屏三，扩展屏三的显示屏的尺寸为尺寸三。由于扩展屏撒显示屏的尺寸变大，那么窗口410的尺寸也会变大，窗口410内的文字、图片、图标等内容也相应的变大。
可选的，若扩展屏三的显示屏的尺寸为最大尺寸，即扩展屏三的显示屏的尺寸不能继续扩大，那么电子设备100在扩展屏三上可以不显示展开控件408，或者电子设备100以特定的方式显示展开控件408的图标，以此提示用户当前展开控件408无法操作。特定的方式可以是电子设备100以特定的颜色(例如灰色)显示展开控件408的图标。
电子设备100也可以接收用户针对收起控件的触发操作使得扩展屏的显示屏的尺寸变小，或者隐藏扩展屏。
示例性的，电子设备100可以接收用户针对图5D中收起控件409的输入操作(例如单击)，响应于用户的输入操作，电子设备100将扩展屏三的显示屏的尺寸由尺寸三缩小为尺寸二，得到如图5B所示的扩展屏二。
之后，电子设备100可以接收用户针对图5B中收起控件409的输入操作(例如单击)，响应于用户的输入操作，电子设备100将扩展屏二的显示屏的尺寸由尺寸二缩小为尺寸一，得到如图5A所示的扩展屏一。
之后，电子设备100可以接收用户针对图5A中收起控件409的输入操作(例如单击)，响应于用户的输入操作，电子设备100将扩展屏一隐藏(即扩展屏一不显示)，此时电子设备100仅显示如图4A所示的原始屏。
图5E-图5H示例性示出了电子设备100通过扩展屏一上显示第一内容的窗口大小的调整而调整扩展屏一的显示屏尺寸的大小的示意图。
操作二可以是针对扩展屏一上显示第一内容的窗口的触发操作。
在一种可能的实现方式中，电子设备100可以接收用户针对扩展屏一上显示第一内容的窗口的边框或者边角的拖动操作，扩展屏一上显示第一内容的窗口大小随之改变，进而扩展屏一的显示屏尺寸的大小随着大小的变化而变化。
在另一种可能的实现方式中，扩展屏一上显示第一内容的窗口上显示有窗口调整控件，电子设备100可以接收用户针对窗口调整控件的拖动操作，扩展屏一上显示第一内容的窗口大小随之改变，进而扩展屏一的显示屏尺寸的大小随着窗口大小的变化而变化。
本申请以下实施例以电子设备100接收用户针对窗口调整控件的拖动操作，使得扩展屏一的显示屏尺寸的大小随着窗口大小的变化而变化为例进行说明。
如图5E所示，视频播放窗口412上显示有窗口调整控件501，图5E中窗口调整控件501显示在视频播放窗口412的右下角，在其他实施例中，窗口调整控件501可以显示在视频播放窗口412上的其他位置，例如右上角，本申请实施例对此不做限定。
电子设备100接收用户针对窗口调整控件501向第一方向的拖动操作，第一方向可以是朝向显示屏的右侧边缘方向。响应于针对窗口调整控件501向第一方向的拖动操作，电子设备100将扩展屏一的显示屏的尺寸由尺寸一扩大为尺寸二，尺寸二大于尺寸一。本申请实施例中，将显示屏的尺寸为尺寸二的扩展屏称为扩展屏二。
如图5F所示，分割线405的右侧的显示屏是扩展屏二，扩展屏二的显示屏的尺寸为尺寸二。由于扩展屏二显示屏的尺寸变大，那么视频播放窗口412的尺寸也会变大，视频播放窗口412内的文字、图片、图标等内容也相应的变大。
可选的，不仅限于一次扩大扩展屏的显示屏的尺寸，电子设备100可以多次扩大扩展屏的显示屏的尺寸，得到不同尺寸的扩展屏。这样，可以满足不同用户对不同扩展屏大小的需求。
示例性的，如图5G所示，电子设备100接收用户针对扩展屏二上窗口调整控件501的输入操作(例如单击)，响应于用户的输入操作，电子设备100将扩展屏二的显示屏的尺寸由尺寸二扩大为尺寸三，尺寸三大于尺寸二。本申请实施例中，将显示屏的尺寸为尺寸三的扩展屏称为扩展屏三。
如图5H所示，分割线405的右侧的显示屏是扩展屏三，扩展屏三的显示屏的尺寸为尺寸三。由于扩展屏撒显示屏的尺寸变大，那么视频播放窗口412的尺寸也会变大，视频播放窗口412内的文字、图片、图标等内容也相应的变大。
电子设备100也可以接收用户针对窗口调整控件的触发操作使得扩展屏的显示屏的尺寸变小，或者隐藏扩展屏。
示例性的，电子设备100可以接收用户针对图5H中窗口调整控件501向第二方向的拖动操作，第二方向是与第一方向相反的方向，第二方向可以是朝向显示屏的左侧边缘方向。响应于针对窗口调整控件501向第二方向的拖动操作，电子设备100将扩展屏三的显示屏的尺寸由尺寸三缩小为尺寸二，得到如图5F所示的扩展屏二。
之后，电子设备100可以接收用户针对图5F中窗口调整控件501向第二方向的拖动操作，响应于针对窗口调整控件501向第二方向的拖动操作，电子设备100将扩展屏二的显示屏的尺寸由尺寸二缩小为尺寸一，得到如图5E所示的扩展屏一。
之后，电子设备100可以接收用户针对图5E中窗口调整控件501向第二方向的拖动操作，响应于针对窗口调整控件501向第二方向的拖动操作，电子设备100将扩展屏一隐藏(即扩展屏一不显示)，此时电子设备100仅显示如图4A所示的原始屏。
可选的，在电子设备100展开扩展屏一之后，电子设备100可以接收用户的操作三，响应于操作三，电子设备100在原始屏的显示屏尺寸和扩展屏的显示屏尺寸不变的情况下，电子设备100可以调整扩展屏一的显示区域和原始屏的显示区域的面积大小。
当操作三是使得扩展屏一的显示区域的面积变大的操作时，对应的原始屏的显示区域的面积变小。当操作三是使得扩展屏一的显示区域的面积变小的操作时，对应的原始屏的显示区域的面积变大。需要说明的是，无论扩展屏一的显示区域的面积和原始屏的显示区域的面积如何变化，扩展屏一的显示区域的面积和原始屏的显示区域的面积之和不变，即显示屏的完整显示区域不变。这样，在显示屏的完整显示区域不变的情况下，用户可以动态调整扩展屏一内显示的用户界面的大小。
图6A-图6D示例性示出了电子设备100调整扩展屏一的显示区域的面积的大小的示意图。
在一种可能的实现方式中，电子设备100可以接通过调节按钮406调整扩展屏一的显示区域的面积的大小。例如，电子设备100可以接收用户针对该调节按钮406的输入操作(例如手指按住该调节按钮406向左或向右滑动)，电子设备100可以相应地调整分割线405的位置，进而调整扩展屏一的显示区域的面积的大小。
如图6A和图6B所示，电子设备100接收并响应用户针对该调节按钮406向左滑动操作，电子设备100将分割线405的位置向左侧移动，相应地，扩展屏一的显示区域的面积变大，原始屏的显示区域的面积变小，但是扩展屏一的面积和原始屏的面积的总和不变。
需要说明的是，由于扩展屏一的显示区域的面积变大，相应地，扩展屏一内显示的文件内容，例如文字、图片、图标等，适应性的变大，可选的，扩展屏一内显示的内容也可以变多。由于原始屏的显示区域的面积变小，相应地，原始屏内显示的文件内容，例如文字、图片、图标等，适应性的变小，可选的，原始屏内显示的内变变少。
同理，如图6C和图6D所示，电子设备100接收并响应用户针对该调节按钮406向右滑动操作，电子设备100将分割线405的位置向右侧移动，相应地，扩展屏一的显示区域的面积变小，原始屏的显示区域的面积变大，但是扩展屏一的面积和原始屏的面积的总和不变。
需要说明的是，由于扩展屏一的显示区域的面积变小，相应地，扩展屏一内显示的文件内容，例如文字、图片、图标等，适应性的变小，可选的，扩展屏一内显示的内容也变少。由于原始屏的显示区域的面积变大，相应地，原始屏内显示的文件内容，例如文字、图片、图标等，适应性的变大，可选的，原始屏内显示的内变变多。这样，电子设备100可以根据用户的需求，动态调整扩展屏一的显示区域的面积和原始屏的显示区域的面积，提高了用户体验。
可选的，在电子设备100展开扩展屏一，并将第一应用中的第一内容显示在扩展屏上之后，电子设备100可以将第一内容持续性显示在扩展屏上。之后，电子设备100可以在原始屏上显示第二应用的用户界面。之后，电子设备100可以接收用户操作将扩展屏上显示的第 一应用的第一内容分享至第二应用，第二应用可以与第一应用相同，也可以不同，本申请以下实施例以第一应用和第二应用不同为例进行说明。这样，提高了在应用之间分享内容的便利性。
图7A-图7G示例性示出了电子设备100将扩展屏上显示的第一应用的第一内容分享至第二应用的示意图。
示例性的，第一应用可以是备忘录应用，第二应用可以是实时聊天应用。
请参考前述图4A-图4F中的相关描述，电子设备100可以将第一应用内显示的第一内容显示在扩展屏一上。
如图7A所示，在电子设备100将第一应用内的第一内容显示在扩展屏一上的窗口410内。之后，电子设备100退出第一应用，并在原始屏上显示桌面。桌面上显示有多个应用的图标，例如文件管理的图标、电子邮件的图标、音乐的图标、微信的图标、运动健康的图标、天气的图标、相机的图标、通讯录的图标、电话的图标和信息的图标，桌面上还示出了日期(3月25日，星期五，早上八点零八)，天气情况等。
如图7A所示，电子设备100接收用户针对微信的图标的输入操作(例如单击)，响应于用户的输入操作，电子设备100将在原始屏上显示如图7B所示的微信的应用的用户界面。
如图7B所示，电子设备100接收用户针对联系人“Lisa”的对话框的输入操作(例如单击)，响应于用户的输入操作，电子设备100将在原始屏上显示如图7C所示的联系人“Lisa”的实时聊天用户界面。
这样，电子可以将第一内容持续性显示在扩展屏一上。电子设备100可以在原始屏上进行其他的操作，例如查看信息、发送消息等操作，提升了用户操作的便利性。
之后，若用户想讲在扩展屏一上显示的第一内容分享至联系人“Lisa”，如图7D所示，电子设备100接收用户针对窗口410的选中和拖动操作，使得窗口410内显示的第一内容在联系人“Lisa”的实时聊天用户界面的信息输入窗口内显示。
当第一内容在联系人“Lisa”的实时聊天用户界面的信息输入窗口内显示后，电子设备100接收用户针对联系人“Lisa”的实时聊天用户界面中“发送”控件的输入操作(如单击)，响应于用户的输入操作，如图7E所示，电子设备100将第一内容发送至联系人“Lisa”。
在一种可能的实现方式中，如图7E所示，在电子设备100将扩展屏一上显示的第一内容分享至联系人“Lisa”后，电子设备100仍然在扩展屏一上显示窗口410，窗口410内显示有第一内容。
在其他可能的实现方式中，如图7F所示，在电子设备100将扩展屏一上显示的第一内容分享至联系人“Lisa”后，电子设备100停止在扩展屏一上显示窗口410，即电子设备100停止在扩展屏一上显示第一内容，但是电子设备100仍然展开扩展屏一。
在其他可能的实现方式中，如图7G所示，在电子设备100将扩展屏一上显示的第一内容分享至联系人“Lisa”后，电子设备100停止展开扩展屏一，即电子设备100仅显示原始屏。
可选的，在电子设备100展开扩展屏一，并将第一应用中的第一界面显示在扩展屏上之后，电子设备100可以在原始屏上显示第二界面，第二界面可以与第一界面属于同一个应用， 也可以属于不同的应用，本申请以下实施例以第一界面和第二界面属于同一个应用为例进行说明。电子设备100可以接收用户针对第一界面和第二界面的显示区域切换操作，响应于切换操作，电子设备100可以切换该两个界面的显示位置。
图8A-图8B示例性示出了电子设备100切换两个界面的显示位置的示意图。
示例性的，第一界面可以是实时聊天页面414，第二界面可以是实时聊天页面414的父页面。
请参考前述图4L-图4M中的相关描述，电子设备100可以将第一应用内显示的实时聊天页面414显示在扩展屏一上，电子设备100在原始屏上显示实时聊天页面414的父页面。
如图8A和图8B所示，实时聊天页面414的父页面显示在分割线405的左边，实时聊天页面414显示在分割线405的右边。电子设备100可以接收用户的输入操作，响应于该输入操作，电子设备100可以切换实时聊天页面414的父页面和实时聊天页面414在显示屏的显示位置。例如，该输入操作可以是用户的食指触摸实时聊天页面414，大拇指触摸实时聊天页面414的父页面，然后两根手指向着相互靠近的方向滑动。其中，电子设备100切换了实时聊天页面414的父页面和实时聊天页面414的显示位置可以参考图8B。如图8B所示，电子设备100可以通过实时聊天页面414的父页面显示在分割线405的右边，将实时聊天页面414显示在分割线405的左边。
可选的，在电子设备100展开扩展屏一后，电子设备100可以接继续接收用户的操作，使得电子设备100展开扩展屏二，即使得电子设备100同时展示出至少两个不同的扩展屏。
图9A-图9B示例性示出了电子设备100同时显示两个不同的扩展屏的示意图。
参考前述图4A-图4F的相关描述，电子设备100接收并响应用户针对原始屏上显示的第一界面内第一内容的第一操作，电子设备100在原始屏的右侧展开扩展屏一，并将第一内容显示在扩展屏一上。
示例性的，如图9A所示，电子设备100接收用户操组选中文字，用户选中的文字显示在悬浮窗401中，电子设备100可以接收用户的操作移动悬浮窗401。参考前述图4B和图4C的相关描述，悬浮窗401在用户的操作下向原始屏的左侧边缘移动。当悬浮窗401的边缘超过原始屏的左侧边缘时，如图9B所示，电子设备100将在原始屏的左侧展开扩展屏二。
如图9B所示，电子设备100将原始屏和扩展屏通过分割线801隔开，分割线801上显示有调节按钮802，当然，也可以不显示该分割线801。电子设备100在分割线405的右侧显示扩展屏一，电子设备100在分割线801的左侧显示扩展屏二，电子设备100在分割线405的左侧和分割线801的右侧显示原始屏。
同时，电子设备100将用户拖动的内容显示在扩展屏二上。如图9B所示，扩展屏二上显示的窗口810，窗口810内显示的是用户选中的文字，例如“3月25日的下午六点至九点……”，由于扩展屏一的显示区域有限，扩展屏一上显示的是用户选中的文字的略缩内容。扩展屏二上还显示有展开控件803和收起控件804。其中，电子设备100可以接收用户针对展开控件803的输入操作(例如单击)，响应于用户的输入操作，电子设备100将扩大扩展屏二的显示区域。电子设备100可以接收用户针对收起控件804的输入操作(例如单击)，响应于用户的输入操作，电子设备100将缩小扩展屏二的显示区域，或者扩展屏二将被隐藏(不 再显示)。
需要说明的是，图9B所示的扩展屏一和扩展屏二也可以显示不同应用内的内容，也可以显示同一个应用内的内容，本申请实施例对此不做限定。
可选的，电子设备100可以接收用户的操作，使得电子设备100停止展开扩展屏(即将扩展屏隐藏)。使得电子设备100停止展开扩展屏的用户操作可以是一下任意一种：拖动操作、滑动操作、点击操作(例如单击、双击等)、叩击操作、手势等等，使得电子设备100停止展开扩展屏的用户操作也可以是作用在电子设备100的硬件上的操作等，本申请实施例对于使得电子设备100停止展开扩展屏的用户操作不做限定。
示例性的，使得电子设备100停止展开扩展屏的用户操作可以是将扩展屏上显示的内容拖出，之后，若扩展屏上没有显示其他的内容，电子设备100可以自动停止展开扩展屏即将扩展屏隐藏)。
可选的，在电子设备100展开扩展屏一，并将第一内容显示在扩展屏上之后，过了一段时间(例如1分钟)后，用户没有操作电子设备100，电子设备100将进入息屏状态。在电子设备100进入息屏状态后，电子设备100可以自动隐藏扩展屏(即扩展屏不显示)。在电子设备100隐藏扩展屏后，电子设备100监测到用户的操作(例如解锁操作)，在一种可能的实现方式中，电子设备100可以自动再次展开扩展屏，再次展开后扩展屏的显示屏的尺寸与隐藏之前的扩展屏的显示屏的尺寸相同，同时扩展屏上显示的内容与隐藏之前的扩展屏上显示的内容也相同，即扩展屏上还是显示的第一内容。在其他可能的实现方式中，电子设备100需要再次接收用户的第一操作，才可以展开扩展屏，且扩展屏的显示屏的尺寸为默认尺寸，默认尺寸可以是与隐藏之前的扩展屏的显示屏的尺寸不同或相同，同时扩展屏上显示的内容与隐藏之前的扩展屏上显示的内容不同。在其他可能的实现方式中，电子设备100需要再次接收用户的第一操作，才可以展开扩展屏，再次展开后扩展屏的显示屏的尺寸与隐藏之前的扩展屏的显示屏的尺寸相同，同时扩展屏上显示的内容与隐藏之前的扩展屏上显示的内容也相同。在其他可能的实现方式中，电子设备100需要再次接收用户的第一操作，才可以展开扩展屏，且扩展屏的显示屏的尺寸为默认尺寸，但是扩展屏上显示的内容与隐藏之前的扩展屏上显示的内容相同，即扩展屏上还是显示的第一内容。
图10为本申请实施例提供的一种方法流程示意图。
S1001、在卷轴屏处于第一状态下，电子设备100在第一区域显示第一应用的第一界面，第一界面上显示有第一内容。
其中，卷轴屏包括第一状态和第二状态，其中，在第一状态下，卷轴屏的可显示区域包括第一区域，在第二状态下，卷轴屏的可显示区域包括第二区域和第三区域；在第二状态下卷轴屏的可显示区域大于在第一状态下卷轴屏的可显示区域。
其中，第二区域与第一区域可以相同，也可以不同。
卷轴屏处于第一状态，可以是图4A所示的卷轴屏的状态，即此时扩展屏未展开，仅包括原始屏。
第一区域可以是图4A所示的显示屏的显示区域。
第一应用可以是备忘录应用。
第一界面可以是图4A所示的用户界面。
第一内容可以是图4A所示的用户界面中用户选中的文字内容。
S1002、电子设备100接收并响应针对第一内容的第一操作，将卷轴屏展开至第二状态。
第一操作可以是图4A-图4C所示的用户选中第一内容，并拖动第一内容的操作，具体的，可以参开图4A-图4C中的相关描述。
卷轴屏处于第二状态，可以是图4E或者图4F所示的卷轴屏的状态，即此时扩展屏已展开，卷轴屏包括分割线左侧的原始屏和分割线右侧的扩展屏。
S1003、在卷轴屏处于第二状态下，电子设备在第二区域显示第一界面，在第三区域显示第二界面，第二界面包括第一内容。
第二区域可以是图4E或者图4F所示的分割线左侧的用户界面所在的显示区域。
第三区域可以是图4E或者图4F所示的分割线右侧的用户界面所在的显示区域。
其中，第二区域与第一区域可以相同，也可以不同。
通过第一方面提供的方法，用户不需要自己手动展开卷轴屏，实现了动态控制电子设备的卷轴屏的尺寸大小，并在卷轴屏上显示用户拖动的内容，提高了用户体验。
可选的，在一种可能的实现方式中，在电子设备在第三区域显示第二界面之后，方法还包括：电子设备接收第二操作；响应于第二操作，电子设备在第一区域显示第二应用的第三界面；电子设备接收针对第三区域中第一内容的第三操作；响应于第三操作，电子设备在第三界面上显示第一内容。
其中，第二应用可以与第一应用相同，第二应用也可以与第一应用不相同。同，即同一个应用间分享第一内容。不同，则在不同应用间分享第一内容。
第二应用可以是实时聊天应用。
第三界面可以是图7D所示的分割线左侧的用户界面。
第二操作可以是图7D所示的拖动第三区域上显示的第一内容的拖动操作，具体的，可以参考图7D实施例中的相关藐视。
这样，提高了用户电子设备100在应用之间分享数据的体验。
可选的，在一种可能的实现方式中，电子设备接收并响应针对第一内容的第一操作，将卷轴屏展开至第二状态，具体包括：电子设备接收并响应针对第一内容的第一操作，输出第一提示信息；在电子设备输出第一提示信息后，电子设备将卷轴屏展开至第二状态。
第一提示信息可以是图4D所示的提示栏402内显示的提示信息。
这样，电子设备输出提示信息，避免用户误操作触发电子设备将卷轴屏展开至第二状态。
可选的，在一种可能的实现方式中，在电子设备输出第一提示信息的同时，所述电子设备还显示有第一控件；在电子设备输出第一提示信息后，电子设备将卷轴屏展开至第二状态， 具体包括：在电子设备输出第一提示信息后，电子设备接收并响应针对第一控件的触发操作，将卷轴屏展开至第二状态。
第一控件可以是图4D所示的控件403。
可选的，在其他可能实现方式中，在电子设备输出第一提示信息后的第一时间后，电子设备将卷轴屏展开至第二状态。这样吗，用户主动触发使得电子设备将卷轴屏展开至第二状态，进一步防止用户误操作导致电子设备将卷轴屏展开至第二状态。
可选的，在一种可能的实现方式中，在一种可能的实现方式中，卷轴屏还包括第三状态，在第三状态下，卷轴屏的可显示区域包括第四区域和第五区域，在第三状态下卷轴屏的可显示区域大于在第二状态下卷轴屏的可显示区域；在电子设备将卷轴屏展开至第二状态之后，方法还包括：电子设备接收第四操作；响应于第四操作，电子设备将卷轴屏展开至第三状态；在卷轴屏处于第三状态下，所述电子设备在第四区域显示第三界面，在第五区域显示第四界面，第四界面上显示有第一内容。
其中，第四区域与第一区域可以相同，也可以不同。
第四界面与第二界面的显示内容相同，但是用户界面的大小和页面布局可能不同。
卷轴屏处于第三状态，可以是图5B所示的卷轴屏的状态，即此时扩展屏已展开，卷轴屏包括分割线左侧的原始屏和分割线右侧的扩展屏。
第四操作可以是图5A所示的针对展开控件408的输入操作。
第四区域可以是图5B所示的分割线左侧的用户界面所在的显示区域。
第五区域可以是图5B所示的分割线右侧的用户界面所在的显示区域。
第四界面可以是图5B所示的分割线右侧的用户界面。
这样，电子设备可以使得卷轴屏展开不同的尺寸，满足用户对不用卷轴屏尺寸的需求。
可选的，在一种可能的实现方式中，第二界面上还包括第二控件；所述第四操作为针对所述第二控件的触发操作。即用户主动触发使得电子设备将卷轴屏展开至第三状态。
第二控件可以是图5A所示的针对展开控件408。
第二控件可以是图5G所示的窗口调整控件501。
可选的，在一种可能的实现方式中，在电子设备将卷轴屏展开至第三状态之后，方法还包括：电子设备接收第五操作；响应于第五操作，电子设备将卷轴屏展开至第二状态。这样，电子设备也可以将卷轴屏的尺寸缩小，即可以动态伸展或者收缩卷轴屏的尺寸，满足用户对不用卷轴屏尺寸的需求。
第五操作可以是图5B所示的针对收起控件409的输入操作。
第五操作可以是图5H所示的针对窗口调整控件501的输入操作。
可选的，在一种可能的实现方式中，在电子设备将卷轴屏展开至第三状态之后，方法还包括：电子设备接收并响应于第六操作，或者在电子设备息屏后的第一时间后，电子设备将所述卷轴屏展开至第一状态。这样，电子设备可以直接将卷轴屏由第三状态收缩至第一状态。
第六操作可以是图5H所示的针对窗口调整控件501的输入操作。
可选的，在一种可能的实现方式中，在电子设备将卷轴屏展开至第二状态之后，方法还包括：电子设备接收第七操作；响应于第七操作，电子设备将卷轴屏展开至第一状态。这样，电子设备可以将卷轴屏由第二状态收缩至第一状态。
第七操作可以是图5A所示的针对收起控件409的输入操作。
第七操作可以是图5F所示的针对窗口调整控件501的输入操作。
可选的，在一种可能的实现方式中，在电子设备将卷轴屏展开至第三状态后，方法还包括：电子设备接收第八操作；响应于第八操作，电子设备在第四区域显示第四界面，在第五区域显示第三界面。这样，电子设备可以切换第四区域和第五区域上显示的两个用户界面。
第八操作可以是图8A所示的切换显示区域的操作。
可选的，在一种可能的实现方式中，在电子设备在第三区域显示第二界面之后，方法还包括：电子设备接收第九操作：响应于第九操作，电子设备调整第二区域和第三区域的大小，在第二状态下卷轴屏的可显示区域不变。这样，在卷轴屏的整体显示区域尺寸不变电子设备可以调整第二区域的显示区域和第三区域的显示区域的尺寸大小。
第九操作可以是针对调节按钮406的操作，具体的，可以参考图6A-图6D中的相关描述，本申请实施例在此不再赘述。
可选的，在一种可能的实现方式中，第三界面上还显示有第二内容；卷轴屏还包括第三状态，在第三状态下，卷轴屏的可显示区域包括第六区域、第七区域和第八区域，在第三状态下卷轴屏的可显示区域大于在所述第二状态下卷轴屏的可显示区域；在电子设备将卷轴屏展开至第二状态之后，方法还包括：电子设备接收第十操作；响应于第十操作，电子设备将卷轴屏展开至第三状态；在卷轴屏处于第三状态下，电子设备在第六区域显示第三界面，在第七区域显示第二界面，在第八区域显示第五界面，在第五界面上显示第二内容。
其中，第一内容和第二内容可以相同，也可以不同。
卷轴屏处于第三状态，可以是图9B所示的卷轴屏的状态，即此时扩展屏已展开。
第十操作可以是图9A所示的选中并拖动第一内容的操作。
第六区域可以是图9B所示的分割线801右侧和分割线405左侧的用户界面所在的显示区域。
第七区域可以是图9B所示的分割线405右侧的用户界面所在的显示区域。
第八区域可以是图9B所示的分割线801左侧的用户界面所在的显示区域。
第一内容和第二内容相同时，第五界面可以是图9B所示的分割线801左侧的用户界面。
这样，电子设备100可以在卷轴屏上同时显示三个用户界面，提高了用户体验。
可选的，第一内容为以下任意一种：图标、图片、文字、链接、视频。第二内容为以下任意一种：图标、图片、文字、链接、视频。
可选的，在一种可能的实现方式中，应用于包括卷轴屏的电子设备，卷轴屏包括第一状态和第二状态，其中，在第一状态下，卷轴屏的可显示区域包括第一区域，在第二状态下，卷轴屏的可显示区域包括第二区域和第三区域；在第二状态下卷轴屏的可显示区域大于在第 一状态下卷轴屏的可显示区域；方法包括：在卷轴屏处于第一状态下，电子设备在第一区域显示第一应用的第一界面和第一窗口，其中，第一窗口悬浮显示在第一界面上；电子设备接收并响应针对第一窗口的第一操作，将卷轴屏展开至第二状态；在卷轴屏处于第二状态下，电子设备在第二区域显示第一界面，在第三区域显示第一窗口。
第一窗口可以是图4I所示的聊天消息通知窗口413。
第一窗口也可以是图4J所示的聊天消息通知窗口413。
这样，电子设备还可以将悬浮窗口拖出并显示在第三区域上，避免第一窗口悬浮显示在第一界面上，遮盖第一界面上的部分内容。
本申请的各实施方式可以任意进行组合，以实现不同的技术效果。
在上述实施例中，可以全部或部分地通过软件、硬件、固件或者其任意组合来实现。当使用软件实现时，可以全部或部分地以计算机程序产品的形式实现。所述计算机程序产品包括一个或多个计算机指令。在计算机上加载和执行所述计算机程序指令时，全部或部分地产生按照本申请所述的流程或功能。所述计算机可以是通用计算机、专用计算机、计算机网络、或者其他可编程装置。所述计算机指令可以存储在计算机可读存储介质中，或者从一个计算机可读存储介质向另一个计算机可读存储介质传输，例如，所述计算机指令可以从一个网站站点、计算机、服务器或数据中心通过有线(例如同轴电缆、光纤、数字用户线)或无线(例如红外、无线、微波等)方式向另一个网站站点、计算机、服务器或数据中心进行传输。所述计算机可读存储介质可以是计算机能够存取的任何可用介质或者是包含一个或多个可用介质集成的服务器、数据中心等数据存储设备。所述可用介质可以是磁性介质，(例如，软盘、硬盘、磁带)、光介质(例如，DVD)、或者半导体介质(例如固态硬盘(solid state disk，SSD))等。
本领域普通技术人员可以理解实现上述实施例方法中的全部或部分流程，该流程可以由计算机程序来指令相关的硬件完成，该程序可存储于计算机可读取存储介质中，该程序在执行时，可包括如上述各方法实施例的流程。而前述的存储介质包括：ROM或随机存储记忆体RAM、磁碟或者光盘等各种可存储程序代码的介质。
总之，以上所述仅为本发明技术方案的实施例而已，并非用于限定本发明的保护范围。凡根据本发明的揭露，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (18)

  1. 一种显示方法，应用于包括卷轴屏的电子设备，其特征在于，所述卷轴屏包括第一状态和第二状态，其中，在所述第一状态下，所述卷轴屏的可显示区域包括第一区域，在所述第二状态下，所述卷轴屏的可显示区域包括第二区域和第三区域；在所述第二状态下所述卷轴屏的可显示区域大于在所述第一状态下所述卷轴屏的可显示区域；所述方法包括：
    在所述卷轴屏处于所述第一状态下，所述电子设备在所述第一区域显示第一应用的第一界面，第一界面上显示有第一内容；
    所述电子设备接收并响应针对所述第一内容的第一操作，将所述卷轴屏展开至所述第二状态；
    在所述卷轴屏处于所述第二状态下，所述电子设备在所述第二区域显示所述第一界面，在所述第三区域显示第二界面，所述第二界面包括所述第一内容。
  2. 根据权利要求1所述的方法，其特征在于，在所述电子设备在所述第三区域显示第二界面之后，所述方法还包括：
    所述电子设备接收第二操作；
    响应于所述第二操作，所述电子设备在所述第一区域显示第二应用的第三界面；
    所述电子设备接收针对所述第三区域中所述第一内容的第三操作；
    响应于所述第三操作，所述电子设备在所述第三界面上显示所述第一内容。
  3. 根据权利要求1或2所述的方法，其特征在于，所述电子设备接收并响应针对所述第一内容的第一操作，将所述卷轴屏展开至所述第二状态，具体包括：
    所述电子设备接收并响应针对所述第一内容的所述第一操作，输出第一提示信息；
    在所述电子设备输出所述第一提示信息后，所述电子设备将所述卷轴屏展开至所述第二状态。
  4. 根据权利要求3所述的方法，其特征在于，在所述电子设备输出所述第一提示信息的同时，所述电子设备还显示有第一控件；所述在所述电子设备输出所述第一提示信息后，所述电子设备将所述卷轴屏展开至所述第二状态，具体包括：
    在所述电子设备输出所述第一提示信息后，所述电子设备接收并响应针对所述第一控件的触发操作，将所述卷轴屏展开至所述第二状态。
  5. 根据权利要求2-4任一项所述的方法，其特征在于，所述第二应用与所述第一应用相同，或者所述第二应用与所述第一应用不同。
  6. 根据权利要求2-5任一项所述的方法，其特征在于，所述卷轴屏还包括第三状态，在所述第三状态下，所述卷轴屏的可显示区域包括第四区域和第五区域，在所述第三状态下所述卷轴屏的可显示区域大于在所述第二状态下所述卷轴屏的可显示区域；在所述电子设备将所述卷轴屏展开至所述第二状态之后，所述方法还包括：
    所述电子设备接收第四操作；
    响应于所述第四操作，所述电子设备将所述卷轴屏展开至所述第三状态；
    在所述卷轴屏处于所述第三状态下，所述电子设备在所述第四区域显示所述第三界面， 在所述第五区域显示第四界面，所述第四界面上显示有所述第一内容。
  7. 根据权利要求6所述的方法，其特征在于，所述第二界面上还包括第二控件；所述第四操作为针对所述第二控件的触发操作。
  8. 根据权利要求6或7所述的方法其特征在于，在所述电子设备将所述卷轴屏展开至所述第三状态之后，所述方法还包括：
    所述电子设备接收第五操作；
    响应于所述第五操作，所述电子设备将所述卷轴屏展开至所述第二状态。
  9. 根据权利要求6或7所述的方法其特征在于，在所述电子设备将所述卷轴屏展开至所述第三状态之后，所述方法还包括：
    所述电子设备接收并响应于第六操作，或者在所述电子设备息屏后的第一时间后，所述电子设备将所述卷轴屏展开至所述第一状态。
  10. 根据权利要求1-5或8任一项所述的方法，其特征在于，在所述电子设备将所述卷轴屏展开至所述第二状态之后，所述方法还包括：
    所述电子设备接收第七操作；
    响应于所述第七操作，所述电子设备将所述卷轴屏展开至所述第一状态。
  11. 根据权利要求6或7所述的方法，其特征在于，在所述电子设备将所述卷轴屏展开至所述第三状态后，所述方法还包括：
    所述电子设备接收第八操作；
    响应于所述第八操作，所述电子设备在所述第四区域显示所述第四界面，在所述第五区域显示所述第三界面。
  12. 根据权利要求1-5任一项所述的方法，其特征在于，在所述电子设备在所述第三区域显示第二界面之后，所述方法还包括：
    所述电子设备接收第九操作：
    响应于所述第九操作，所述电子设备调整所述第二区域和所述第三区域的大小，在所述第二状态下所述卷轴屏的可显示区域不变。
  13. 根据权利要求2-5任一项所述的方法，其特征在于，所述第三界面上还显示有第二内容；所述卷轴屏还包括第三状态，在所述第三状态下，所述卷轴屏的可显示区域包括第六区域、第七区域和第八区域，在所述第三状态下所述卷轴屏的可显示区域大于在所述第二状态下所述卷轴屏的可显示区域；在所述电子设备将所述卷轴屏展开至所述第二状态之后，所述方法还包括：
    所述电子设备接收第十操作；
    响应于所述第十操作，所述电子设备将所述卷轴屏展开至所述第三状态；
    在所述卷轴屏处于所述第三状态下，所述电子设备在所述第六区域显示所述第三界面，在所述第七区域显示第二界面，在所述第八区域显示第五界面，在所述第五界面上显示所述 第二内容。
  14. 根据权利要求1-13任一项所述的方法，其特征在于，所述第一内容为以下任意一种：图标、图片、文字、链接、视频。
  15. 一种显示方法，应用于包括卷轴屏的电子设备，其特征在于，所述卷轴屏包括第一状态和第二状态，其中，在所述第一状态下，所述卷轴屏的可显示区域包括第一区域，在所述第二状态下，所述卷轴屏的可显示区域包括第二区域和第三区域；在所述第二状态下所述卷轴屏的可显示区域大于在所述第一状态下所述卷轴屏的可显示区域；所述方法包括：
    在所述卷轴屏处于所述第一状态下，所述电子设备在所述第一区域显示第一应用的第一界面和第一窗口，其中，所述第一窗口悬浮显示在所述第一界面上；
    所述电子设备接收并响应针对所述第一窗口的第一操作，将所述卷轴屏展开至所述第二状态；
    在所述卷轴屏处于所述第二状态下，所述电子设备在所述第二区域显示所述第一界面，在所述第三区域显示所述第一窗口。
  16. 一种电子设备，其特征在于，所述电子设备包括：一个或多个处理器、卷轴屏、一个或多个存储器；其中，所述卷轴屏、所述一个或多个存储器与所述一个或多个处理器耦合，所述一个或多个存储器用于存储计算机程序代码，所述计算机程序代码包括计算机指令，所述一个或多个处理器调用所述计算机指令以使得所述电子设备执行上述权利要求1-15任一项所述的方法。
  17. 一种计算机可读存储介质，用于存储计算机指令，当所述计算机指令在电子设备上运行时，使得所述电子设备执行上述权利要求1-15任一项所述的方法。
  18. 一种计算机程序产品，其特征在于，当所述计算机程序产品在电子设备上运行时，使得所述电子设备执行上述权利要求1-15任一项所述的方法。
PCT/CN2023/080677 2022-03-11 2023-03-10 一种显示方法及电子设备 WO2023169542A1 (zh)

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