CN108037893B - Display control method and device of flexible screen and computer readable storage medium - Google Patents

Display control method and device of flexible screen and computer readable storage medium Download PDF

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Publication number
CN108037893B
CN108037893B CN201711482778.0A CN201711482778A CN108037893B CN 108037893 B CN108037893 B CN 108037893B CN 201711482778 A CN201711482778 A CN 201711482778A CN 108037893 B CN108037893 B CN 108037893B
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display
area
scene
control instruction
touch operation
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CN108037893A (en
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王雅依
王辉
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Nubia Technology Co Ltd
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Nubia Technology Co Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G06F3/04886Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G06F3/04847Interaction techniques to control parameter settings, e.g. interaction with sliders or dials

Abstract

The invention discloses a display control method of a flexible screen, which is applied to a terminal with the flexible screen, wherein the flexible screen comprises a first area, a second area and a third area in a bending state, the first area is positioned on a first surface of electronic equipment, the second area is positioned on a second surface opposite to the first surface, and the third area is a bending surface connecting the first surface and the second surface; the method comprises the following steps: when touch operation of the third area is received, detecting the display content of the first area, and determining a display scene according to the display content of the first area; and determining a control instruction corresponding to the touch operation according to the display scene, and controlling the display of the first area according to the control instruction. The embodiment of the invention also provides a device for realizing the method and a computer readable storage medium. The invention can realize the high-efficiency control of the display content without additional entity keys and influencing the browsing effect of the user.

Description

Display control method and device of flexible screen and computer readable storage medium
Technical Field
The invention relates to the technical field of flexible screens, in particular to a display control method and device of a flexible screen and a computer readable storage medium.
Background
Mobile terminals such as mobile phones and the like are used as portable communication equipment, so that convenience of mobile communication is brought to users, mobile payment is developed from initial conversation to subsequent mobile internet surfing, and the application range of the mobile payment is more and more extensive in life of people. The screen of the mobile terminal is also continuously changed from the beginning of simple display to the touch screen, the double screen, the curved screen and the existing flexible screen.
When the existing flexible screen is in a bent state, the display area part on the front side is normally displayed, the display area part on the back side is not displayed, the bent area part is only used as a part of the area on the back side, the bent area part cannot be fully utilized, and the content of the area on the front side needs to be adjusted by means of physical keys or operation on a screen on the front side. When the content of the display area is adjusted through the physical keys, a certain browsing area is covered by operation when the content displayed in the front area is adjusted through the operation of the front screen by means of the additional physical keys, so that the browsing effect of a user is influenced.
Therefore, it is highly desirable to provide a display control technical solution for a flexible screen, which can realize efficient control of display content without additional physical keys and without affecting the browsing effect of the user.
Disclosure of Invention
In view of this, embodiments of the present invention provide a display control method and apparatus for a flexible screen, and a computer-readable storage medium, which can implement efficient control of displayed content without requiring additional physical keys and affecting the browsing effect of a user.
The technical scheme of the embodiment of the invention is realized as follows:
in one aspect, an embodiment of the present invention provides a display control method for a flexible screen, which is applied to a terminal having a flexible screen, where the flexible screen includes, in a bent state, a first region, a second region and a third region, the first region is located on a first surface of an electronic device, the second region is located on a second surface opposite to the first surface, and the third region is a bent surface connecting the first surface and the second surface; the method comprises the following steps: when touch operation of the third area is received, detecting the display content of the first area, and determining a display scene according to the display content of the first area; and determining a control instruction corresponding to the touch operation according to the display scene, and controlling the display of the first area according to the control instruction.
On the other hand, an embodiment of the present invention provides a display control apparatus of a flexible screen for implementing the display control method of the flexible screen, which is applied to a terminal with a flexible screen, where the flexible screen includes, in a bent state, a first region, a second region and a third region, the first region is located on a first surface of the electronic device, the second region is located on a second surface opposite to the first surface, and the third region is a bent surface connecting the first surface and the second surface; the device comprises: a memory, a processor, and a computer program stored on the memory and executable on the processor, the processor executing the computer program to implement: when touch operation of the third area is received, detecting the display content of the first area, and determining a display scene according to the display content of the first area; and determining a control instruction corresponding to the touch operation according to the display scene, and controlling the display of the first area according to the control instruction.
In another aspect, a computer-readable storage medium for implementing the display control method of the flexible screen is provided.
According to the display control method, the display control device and the computer readable storage medium of the flexible screen provided by the embodiment of the invention, when the flexible screen is in a bent state and receives a touch operation in a bent third area, the control instruction corresponding to the received touch operation is determined according to the display content of the current first area, and the display content of the first area is controlled according to the control instruction, so that the bent third area is fully utilized to realize the control of the first display content through the third area in the bent state of the flexible screen, and therefore, the bent area of the flexible screen is effectively utilized, and the efficient control of the display content is realized on the premise that the browsing effect of a user is not influenced without the help of additional entity keys.
Drawings
Fig. 1 is a schematic diagram of a hardware structure of an alternative mobile terminal for implementing various embodiments of the present invention;
FIG. 2 is a diagram of a wireless communication system for the mobile terminal shown in FIG. 1;
fig. 3 is a schematic view illustrating a bending state of a flexible screen according to a first embodiment of the present invention;
fig. 4 is a schematic flowchart of a display control method of a flexible screen according to a first embodiment of the present invention;
fig. 5 is a schematic flowchart of a display control method of a flexible screen according to a second embodiment of the present invention;
FIG. 6 is a schematic diagram illustrating a display effect of the first area according to a second embodiment of the present invention;
fig. 7 is a schematic diagram illustrating a position relationship between a first coordinate and a second coordinate in the second embodiment of the present invention;
fig. 8 is a schematic flowchart of a display control method of a flexible screen according to a third embodiment of the present invention;
fig. 9 is a schematic flowchart of a display control method of a flexible screen according to a fourth embodiment of the present invention;
fig. 10 is a schematic view showing a bent state of a flexible panel in a fourth embodiment of the present invention;
fig. 11 is a schematic structural diagram of a display control device of a flexible screen according to a sixth embodiment of the present invention.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for facilitating the explanation of the present invention, and have no specific meaning in itself. Thus, "module", "component" or "unit" may be used mixedly.
The terminal may be implemented in various forms. For example, the terminal described in the present invention may include a mobile terminal such as a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a Personal Digital Assistant (PDA), a Portable Media Player (PMP), a navigation device, a wearable device, a smart band, a pedometer, and the like, and a fixed terminal such as a Digital TV, a desktop computer, and the like.
The following description will be given by way of example of a mobile terminal, and it will be understood by those skilled in the art that the construction according to the embodiment of the present invention can be applied to a fixed type terminal, in addition to elements particularly used for mobile purposes.
Referring to fig. 1, which is a schematic diagram of a hardware structure of a mobile terminal for implementing various embodiments of the present invention, the mobile terminal 100 may include: RF (Radio Frequency) unit 101, WiFi module 102, audio output unit 103, a/V (audio/video) input unit 104, sensor 105, display unit 106, user input unit 107, interface unit 108, memory 109, processor 110, and power supply 111. Those skilled in the art will appreciate that the mobile terminal architecture shown in fig. 1 is not intended to be limiting of mobile terminals, which may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
The following describes each component of the mobile terminal in detail with reference to fig. 1:
the radio frequency unit 101 may be configured to receive and transmit signals during information transmission and reception or during a call, and specifically, receive downlink information of a base station and then process the downlink information to the processor 110; in addition, the uplink data is transmitted to the base station. Typically, radio frequency unit 101 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 101 can also communicate with a network and other devices through wireless communication. The wireless communication may use any communication standard or protocol, including but not limited to GSM (Global System for Mobile communications), GPRS (General Packet Radio Service), CDMA2000(Code Division Multiple Access 2000), WCDMA (Wideband Code Division Multiple Access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access), FDD-LTE (Frequency Division duplex Long Term Evolution), and TDD-LTE (Time Division duplex Long Term Evolution).
WiFi belongs to short-distance wireless transmission technology, and the mobile terminal can help a user to receive and send e-mails, browse webpages, access streaming media and the like through the WiFi module 102, and provides wireless broadband internet access for the user. Although fig. 1 shows the WiFi module 102, it is understood that it does not belong to the essential constitution of the mobile terminal, and may be omitted entirely as needed within the scope not changing the essence of the invention.
The audio output unit 103 may convert audio data received by the radio frequency unit 101 or the WiFi module 102 or stored in the memory 109 into an audio signal and output as sound when the mobile terminal 100 is in a call signal reception mode, a call mode, a recording mode, a voice recognition mode, a broadcast reception mode, or the like. Also, the audio output unit 103 may also provide audio output related to a specific function performed by the mobile terminal 100 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 103 may include a speaker, a buzzer, and the like.
The a/V input unit 104 is used to receive audio or video signals. The a/V input Unit 104 may include a Graphics Processing Unit (GPU) 1041 and a microphone 1042, the Graphics processor 1041 Processing image data of still pictures or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 106. The image frames processed by the graphic processor 1041 may be stored in the memory 109 (or other storage medium) or transmitted via the radio frequency unit 101 or the WiFi module 102. The microphone 1042 may receive sounds (audio data) via the microphone 1042 in a phone call mode, a recording mode, a voice recognition mode, or the like, and may be capable of processing such sounds into audio data. The processed audio (voice) data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 101 in case of a phone call mode. The microphone 1042 may implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated in the course of receiving and transmitting audio signals.
The mobile terminal 100 also includes at least one sensor 105, such as a light sensor, a motion sensor, a color temperature sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor that can adjust the brightness of the display panel 1061 according to the brightness of ambient light, and a proximity sensor that can turn off the display panel 1061 and/or a backlight when the mobile terminal 100 is moved to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally, three axes), can detect the magnitude and direction of gravity when stationary, and can be used for applications of recognizing the posture of a mobile phone (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer and tapping), and the like; the color temperature sensor is used for detecting the color temperature of the ambient light; as for other sensors such as a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which can be configured on the mobile phone, further description is omitted here.
The display unit 106 is used to display information input by a user or information provided to the user. The Display unit 106 may include a Display panel 1061, and the Display panel 1061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.
The user input unit 107 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the mobile terminal. Specifically, the user input unit 107 may include a touch panel 1071 and other input devices 1072. The touch panel 1071, also referred to as a touch screen, may collect a touch operation performed by a user on or near the touch panel 1071 (e.g., an operation performed by the user on or near the touch panel 1071 using a finger, a stylus, or any other suitable object or accessory), and drive a corresponding connection device according to a predetermined program. The touch panel 1071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 110, and can receive and execute commands sent by the processor 110. In addition, the touch panel 1071 may be implemented in various types, such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 1071, the user input unit 107 may include other input devices 1072. In particular, other input devices 1072 may include, but are not limited to, one or more of a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like, and are not limited to these specific examples.
Further, the touch panel 1071 may cover the display panel 1061, and when the touch panel 1071 detects a touch operation thereon or nearby, the touch panel 1071 transmits the touch operation to the processor 110 to determine the type of the touch event, and then the processor 110 provides a corresponding visual output on the display panel 1061 according to the type of the touch event. Although the touch panel 1071 and the display panel 1061 are shown in fig. 1 as two separate components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 1071 and the display panel 1061 may be integrated to implement the input and output functions of the mobile terminal, and is not limited herein.
The interface unit 108 serves as an interface through which at least one external device is connected to the mobile terminal 100. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 108 may be used to receive input (e.g., data information, power, etc.) from external devices and transmit the received input to one or more elements within the mobile terminal 100 or may be used to transmit data between the mobile terminal 100 and external devices.
The memory 109 may be used to store software programs as well as various data. The memory 109 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 109 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
The processor 110 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by operating or executing software programs and/or modules stored in the memory 109 and calling data stored in the memory 109, thereby performing overall monitoring of the mobile terminal. Processor 110 may include one or more processing units; preferably, the processor 110 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 110.
The mobile terminal 100 may further include a power supply 111 (e.g., a battery) for supplying power to various components, and preferably, the power supply 111 may be logically connected to the processor 110 via a power management system, so as to manage charging, discharging, and power consumption management functions via the power management system.
Although not shown in fig. 1, the mobile terminal 100 may further include a bluetooth module or the like, which is not described in detail herein.
In order to facilitate understanding of the embodiments of the present invention, a communication network system on which the mobile terminal of the present invention is based is described below.
Referring to fig. 2, fig. 2 is an architecture diagram of a communication Network system according to an embodiment of the present invention, where the communication Network system is an LTE system of a universal mobile telecommunications technology, and the LTE system includes a UE (User Equipment) 201, an E-UTRAN (Evolved UMTS Terrestrial Radio Access Network) 202, an EPC (Evolved Packet Core) 203, and an IP service 204 of an operator, which are in communication connection in sequence.
Specifically, the UE201 may be the terminal 100 described above, and is not described herein again.
The E-UTRAN202 includes eNodeB2021 and other eNodeBs 2022, among others. Among them, the eNodeB2021 may be connected with other eNodeB2022 through backhaul (e.g., X2 interface), the eNodeB2021 is connected to the EPC203, and the eNodeB2021 may provide the UE201 access to the EPC 203.
The EPC203 may include an MME (Mobility Management Entity) 2031, an HSS (Home Subscriber Server) 2032, other MMEs 2033, an SGW (Serving gateway) 2034, a PGW (PDN gateway) 2035, and a PCRF (Policy and Charging Rules Function) 2036, and the like. The MME2031 is a control node that handles signaling between the UE201 and the EPC203, and provides bearer and connection management. HSS2032 is used to provide registers to manage functions such as home location register (not shown) and holds subscriber specific information about service characteristics, data rates, etc. All user data may be sent through SGW2034, PGW2035 may provide IP address assignment for UE201 and other functions, and PCRF2036 is a policy and charging control policy decision point for traffic data flow and IP bearer resources, which selects and provides available policy and charging control decisions for a policy and charging enforcement function (not shown).
The IP services 204 may include the internet, intranets, IMS (IP Multimedia Subsystem), or other IP services, among others.
Although the LTE system is described as an example, it should be understood by those skilled in the art that the present invention is not limited to the LTE system, but may also be applied to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA, and future new network systems.
Based on the above mobile terminal hardware structure and communication network system, the present invention provides various embodiments of the method.
Example one
Based on the foregoing embodiments, the present invention provides a display control method for a flexible screen, where the method is applied to a terminal with a flexible screen, and functions implemented by the method may be implemented by a processor in the terminal calling a program code, where of course, the program code may be stored in a computer storage medium, and thus, the terminal at least includes the processor and the storage medium.
The terminal has a flexible screen, which is shown in fig. 3(a) and 3(b) in a bent state, and includes a first region, a second region, and a third region, the first region being located on a first face of the electronic device, the second region being located on a second face opposite to the first face, and the third region being on a bent face connecting the first face and the second face. Fig. 3(a) shows the first region on the front side of the flexible panel in a bent state, in which the second region and the third region are on the back side, and the second region and the third region are not visible from the front side. Fig. 3(b) shows the positions of the second and third regions of the back surface corresponding to fig. 3(a), in which case the first region is not visible from the back surface. The first region, the second region and the third region may constitute a complete screen of the flexible screen as shown in fig. 3 (c).
It should be noted that fig. 3 illustrates the first region, the second region, and the third region in a horizontal screen bending state of the flexible screen, but the bending position of the flexible screen is not limited in the embodiment of the present invention, and may be a bending state such as a vertical screen bending state.
Fig. 4 is a schematic flowchart of a display control method of a flexible screen according to a first embodiment of the present invention, as shown in fig. 4, the method includes:
s401, when touch operation of the third area is received, detecting display content of the first area, and determining a display scene according to the display content of the first area;
when the flexible screen is in the bent state, the first area on the first side presents display content to the user as a side facing the user. Wherein the bending direction and the bending area of the flexible screen are not limited. The directions and sizes of the first region, the second region and the third region are not limited.
The display content of the first region may include: the method includes displaying contents such as a standby interface displayed during screen-up and a display page of an application program during screen-up, wherein when the display contents are the display page of the application program, the application program can be divided into a first application program and a second application program according to the displayed contents, wherein the first application program is a multimedia application program of pictures, electronic books and videos, and the second application program is an application program other than the first application program, such as: social applications such as WeChat and microblog, shopping applications such as Taobao, Jingdong and Wei Congress, and game applications such as Doudian and King glory. Here, the display scene corresponding to the non-display content when the screen is blank may be set as the third display scene.
And when the display content of the first area is a black screen display-free content or a bright screen display-free content, displaying a standby interface, and determining the current display scene as the first display scene according to the display content of the first area.
And when the application program is displayed when the display content of the first area is bright screen, determining the current display scene as a second display scene according to the display content of the first area.
And when the first area is the black screen and is the display content, determining that the current display scene is the third display scene.
And when the action area of the touch operation is a third area, determining that the third area receives the touch operation. At the moment, the display content of the current first area is detected, and the current display scene of the flexible screen is determined according to the display content of the first area. The received touch operation may be a click operation, a long-press operation, a double-click operation, an upward sliding operation, a downward sliding operation, an "S" shaped track operation, and the like.
S402, determining a control instruction corresponding to the touch operation according to the display scene, and controlling the display of the first area according to the control instruction;
and after the display scene is determined, determining a control instruction corresponding to the touch operation according to the display scene. Here, for different display scenes, the same touch operation may be set to correspond to different control instructions, for example: when the display scene is a first scene, the click operation corresponds to an opening instruction for opening a set application program, when the display scene is a second scene, the click operation corresponds to a back instruction for a display page of the application program, and when the display scene is a third display scene, the click operation corresponds to a screen-lightening instruction for screen-lightening processing. For the same display scene, different touch operations are set to correspond to different control instructions, such as: and when the display scene is the first display scene, the click operation corresponds to an opening instruction for opening the set application program, and the double click operation corresponds to a black screen instruction for black screen processing.
Here, regardless of whether a relationship between an operation track and an application program is set in the first display scene, the second display scene, and the third display scene, when a touch operation is received in the third area, the touch track of the touch operation may be detected, the application program corresponding to the touch track may be determined according to the relationship between the touch track and the application program, and an open instruction of the application program may be generated.
And after the control instruction is determined, controlling the display content of the first area according to the determined control instruction. And when the control instruction is an opening instruction for opening the set application program, calling the set application program, and displaying the display page of the application program in the first area. And when the control instruction is a back instruction of the display page of the application program, calling a previous display interface of the current display interface according to the display interface of the application program displayed in the first area, and displaying the previous display interface in the first area. And when the control instruction is a screen lightening instruction, the control terminal executes screen lightening processing, the first area is lightened, and no qualifier is carried out on the content displayed after the screen is lightened. And when the control instruction is a black screen instruction, indicating the first area to be in a black screen state, and enabling the terminal to enter a dormant state.
In some embodiments, the determining, according to the display scene, the control instruction corresponding to the touch operation includes: acquiring operation parameters of the touch operation; determining a control instruction list corresponding to the display scene, wherein the control instruction list comprises a relation between an operating parameter and a control instruction; and searching a control instruction corresponding to the touch operation in a control instruction list corresponding to the display scene according to the operation parameters.
The operation parameters of the touch operation may include: touch time, touch pressure, touch direction, and other parameters, wherein a touch trajectory of a touch operation may be determined based on a continuous touch direction of the touch operation. After the operation parameters are determined, the control instruction corresponding to the current touch operation is searched in the control instructions corresponding to the display scene.
In an embodiment, determining a control instruction corresponding to the touch operation according to the display scene, and controlling the display of the first area according to the control instruction includes: when the display scene is a first scene and the touch operation is a first operation, the control instruction is a display application instruction; and acquiring application program information for setting a display list according to the display application instruction, and displaying an icon of an application program corresponding to the application program information in the first area.
In an embodiment, the determining, according to the display scene, a control instruction corresponding to the touch operation, and controlling the display of the first area according to the control instruction includes: when the display scene is a second scene, determining the type of an application program of the first area, and determining a control instruction corresponding to the touch operation according to the type of the application program; and carrying out operation processing on the application program according to the control instruction.
Here, the first operation and the second operation may be the same touch operation or different touch operations.
In practical application, the embodiment of the invention does not limit the corresponding relation between the operating parameters and the control instructions in the control instruction list corresponding to a display scene, and can be set according to actual requirements.
In the embodiment of the invention, when the flexible screen is in a bent state and a bent third area receives a touch operation, the control instruction corresponding to the received touch operation is determined according to the display content of the current first area, and the display content of the first area is controlled according to the control instruction, so that the bent third area is fully utilized to control the first display content through the third area in the bent state of the flexible screen, and therefore, the bent area of the flexible screen is effectively utilized, and the efficient control of the display content is realized on the premise of not using additional entity keys and not influencing the browsing effect of a user.
Example two
Based on the foregoing embodiments, the embodiments of the present invention provide a display control method for a flexible screen, where the method is applied to a terminal, and functions implemented by the method may be implemented by a processor in the terminal calling a program code, where of course, the program code may be stored in a computer storage medium, and thus, the terminal at least includes the processor and the storage medium.
The terminal is provided with a flexible screen, the flexible screen comprises a first area, a second area and a third area in a bending state, the first area is located on a first face of the electronic device, the second area is located on a second face opposite to the first face, and the third area is a bending face connecting the first face and the second face.
Fig. 5 is a schematic flowchart of a display control method of a flexible screen according to a second embodiment of the present invention, and as shown in fig. 5, the method includes:
s501, when touch operation of the third area is received, detecting display content of the first area, and determining a display scene according to the display content of the first area;
s502, when the display scene is a first scene and the touch operation is a first operation, the control instruction is a display application instruction;
when the display content of the first area is a standby interface, the display scene is a first scene, and at this time, when the touch operation of the third area is detected as a first operation, the control instruction corresponding to the first operation is determined as a display application instruction.
Here, the first operation is a set touch operation, such as: click touch, touch operation with a pressure range within a fixed range, long press operation, and the like, which can be set by a user.
S503, acquiring application program information of a set display list according to the display application instruction, and displaying an icon of an application program corresponding to the application program information in the first area.
And when the control instruction is detected to be a display application instruction, acquiring information of the application program to be displayed from the display list.
The display list includes information of the application program to be displayed. The applications in the display list may include applications set by the user, may also include common applications, may also include applications of a specific category, or may be a combination of the above setting manners.
When the application programs in the display list include the application programs set by the user, the application programs in the display list can be set through the display list setting interface, wherein operations such as adding, deleting and updating the application programs in the display list can be realized through the display list setting interface. When an application is deleted from the terminal, the synchronization is deleted from the display list.
When the display list includes the common applications, the applications of the user can be obtained by counting the usage habits of the user, and here, the usage habits of the user over a period of time can be counted, for example: the user use habits of the time of a day, a worship and the like are counted, the application programs with high use frequency are obtained according to the use frequency of each application program counted by the user, and the application programs with high use frequency are added into the display list as the common application programs. Through continuous statistics of user habits, the applications in the display list can be updated regularly.
When displaying applications that include a particular category in the list, it may be set which category the particular category is, such as: game type, shopping type, etc., in which the information of the applications in the display list is updated in accordance with the update of the applications such as the download and uninstallation of the applications of the type in the terminal.
After information of the application programs in the display list is acquired, icons of the acquired information of the application programs are displayed in the first area. When the application programs in the display list include application 1, application 2, application 3, application 4, application 5, and application 6, the display of the first area may be as shown in fig. 6.
The number of applications in the display list is not limited at all, and may be set according to the user's needs.
When the application program in the display list is an application program, the application program can be directly called, and the display page of the application program is displayed in the first area.
In some embodiments, when a second operation is received, detecting first coordinate information on a touch track of the second operation, where the second operation is located in the second area and/or the third area; and converting the first coordinate information into second coordinate information of the first area, and determining a target application program according to the second coordinate information.
When the first area displays the applications in the display list, the opened target application may be controlled based on the received second operation, where the second operation may be an operation on the second area, may be an operation on the third area, and may also be an operation on a back area formed by the second area and the third area.
When the second operation is an operation on the second area, a first position conversion relationship may be generated according to a relationship of the area sizes of the second area and the first area, and first coordinate information of the second operation on the second area may be converted into second coordinate information on the first area according to the first position conversion relationship.
When the second operation is an operation on the third area, a second position conversion relationship may be generated according to a relationship of the area sizes of the third area and the first area, and the first coordinate information of the second operation on the second area may be converted into the second coordinate information on the first area according to the second position conversion relationship.
When the second operation is an operation on the union region, a third position conversion relationship may be generated according to a relationship of the area sizes of the union region and the first region, and the first coordinate information of the second operation on the union region may be converted into the second coordinate information on the first region according to the third position conversion relationship.
Before the second operation is ended, a cursor may be displayed in the first area to indicate a specific position of the second coordinate information. Here, when the second position is at a position where an icon of an application is located, the icon may be highlighted in a highlighted manner. As shown in fig. 7, the first coordinate information of the second area corresponds to the coordinate a, the second coordinate information after the first coordinate information is converted corresponds to the coordinate a', the first coordinate information of the second area corresponds to the coordinate B, and the first coordinate information is convertedThe second coordinate information thereafter corresponds to the coordinate B'. Wherein the coordinate of A is (x)a,ya) The coordinates of B are (x)b,yb) The coordinate of A' is (x)a',ya') And the coordinates of B' are (x)b',yb'),xa/xa'=xb/xb'=l/l',ya/ya'=yb/yb'L is the width of the second region, l 'is the width of the first region, h is the height of the second region, and h' is the height of the first region.
And when the second operation is finished, taking the icon of the area where the second coordinate information corresponding to the first coordinate information when the second operation is finished as the icon of the target application program, calling the target application program, and displaying the display page of the target application program in the first area.
In the display control method of the flexible screen provided by the embodiment of the invention, when the display content of the first area is a standby page and the third area receives the set first operation, the icons of the application programs in the display list are displayed in the first area, so that the icons of the application programs pre-displayed by a user can be quickly displayed under the condition that the page of the first area is not turned over.
Furthermore, the selection of the icon of the application program displayed in the first area can be realized through the operation on the second area and/or the third area on the back side, so as to call the application program to be opened.
EXAMPLE III
Based on the foregoing embodiments, the embodiments of the present invention provide a display control method for a flexible screen, where the method is applied to a terminal, and functions implemented by the method may be implemented by a processor in the terminal calling a program code, where of course, the program code may be stored in a computer storage medium, and thus, the terminal at least includes the processor and the storage medium.
The terminal is provided with a flexible screen, the flexible screen comprises a first area, a second area and a third area in a bending state, the first area is located on a first face of the electronic device, the second area is located on a second face opposite to the first face, and the third area is a bending face connecting the first face and the second face.
Fig. 8 is a schematic flowchart of a display control method of a flexible screen according to a third embodiment of the present invention, as shown in fig. 8, including:
s801, when touch operation of the third area is received, detecting display content of the first area, and determining a display scene according to the display content of the first area;
s802, when the display scene is a second scene, determining the type of an application program in the first area, and determining a control instruction corresponding to the touch operation according to the type of the application program; and processing the application program according to the control instruction.
The types of the applications displayed in the first area may include a first application and a second application, the first application is a multimedia application such as a picture, an e-book, or a video, and the second application is an application other than the first application, such as: social applications such as WeChat and microblog, shopping applications such as Taobao, Jingdong and Wei Congress, and game applications such as Doudian and King glory.
Here, the control instruction of the current touch operation may be determined according to the type of the application program displayed in the first area. Specifically, after the type of the application program is determined, the control instruction corresponding to the current touch operation is determined according to the corresponding relationship between the touch operation corresponding to the type of the application program and the control instruction. For different application program types, the same touch operation may correspond to different control instructions.
For example, when the application program displayed in the first area is the first application program, the instruction corresponding to the previous display object of the display application program is slid to the left, and the instruction corresponding to the next display object of the display application program is slid to the right, and when the application program displayed in the first area is the electronic book, the instruction corresponding to the previous page is slid to the left, and the instruction corresponding to the next page is slid to the right. Here, the display object is content currently displayed in the first area, such as: a page in an e-book, a song in music, a collection in video, etc. And when the application program displayed in the first area is the second application program, sliding the instruction of the previous application program corresponding to the displayed application program to the left, and sliding the instruction of the next application program corresponding to the displayed application program to the right.
And after the control instruction is determined, performing operation processing on the application program displayed in the first area through the control instruction.
Such as: the sequence among the currently running applications is application 1, application 2, application 3, and application 4 in that order. When the currently displayed application is the application 3, the third area receives a touch operation of sliding left, the application 2 is displayed in the first area, the third area receives a touch operation of sliding right, and the application 4 is displayed in the first area.
In the embodiment of the invention, when the application program is displayed in the first area, the application program or the content of the application program displayed in the first area can be operated through the re-operation received by the third area, so that the convenient and fast control of the application program is realized.
Example four
Based on the foregoing embodiments, the embodiments of the present invention provide a display control method for a flexible screen, where the method is applied to a terminal, and functions implemented by the method may be implemented by a processor in the terminal calling a program code, where of course, the program code may be stored in a computer storage medium, and thus, the terminal at least includes the processor and the storage medium.
The terminal is provided with a flexible screen, the flexible screen comprises a first area, a second area and a third area in a bending state, the first area is located on a first face of the electronic device, the second area is located on a second face opposite to the first face, and the third area is a bending face connecting the first face and the second face.
Fig. 9 is a schematic flowchart of a display control method of a flexible screen according to a fourth embodiment of the present invention, as shown in fig. 9, including:
s901, when touch operation of the third area is received, detecting display content of the first area, and determining a display scene according to the display content of the first area;
s902, determining a control instruction corresponding to the touch operation according to the display scene, and controlling the display of the first area according to the control instruction;
and S903, when detecting that the third region receives a third operation, detecting the position of the third region, and when the position of the third region is matched with the set bending position range, executing screen locking processing.
The third operation is a set touch operation, such as: long press operation, double click operation, etc. And when the third operation is detected, detecting the position of the third area, namely the position of the flexible screen formed by the first area, the second area and the third area of the third area, and when the third area is located in the set bending position range, determining that the screen locking condition is currently met, and performing screen locking processing on the first flexible screen.
Here, the bending range may be set to a range of one corner region of the flexible screen or a range of a plurality of corner regions. When the set bending range may be a range of one corner region (shown by a dotted line) as shown in fig. 10(a), when the third region is located in the corner region range and the set third operation is received, the terminal performs the screen locking process.
When the set bending range may be a range of a plurality of corner regions (indicated by dotted lines) as shown in fig. 10(b), in this case, a plurality of third regions need to exist, and each third region is located in the corresponding corner region range, the terminal performs the screen locking process upon receiving the set third operation. It should be noted that the received third operation may be located in any third area.
In the embodiment of the invention, when the third area is located in the set angle range, the third area can be operated to realize quick screen locking.
EXAMPLE five
Here, the embodiments of the present invention are further explained by specific application scenarios.
1. When the screen is bent transversely in the standby interface, a fold line appears on the back of the screen, and the fold line corresponds to a row of applications on the screen. At the moment, four applications are displayed on the front side of the screen by pressing any point on the broken line for a long time, the four displayed applications are common applications, and the displayed applications are highlighted. At this time, when the user presses the non-loose hand and slides left and right on the broken line, the front cursor moves on the four applications along with the touch position of the user. When the cursor moves to the application that the user wants to open, the hand is released, at which point the application that the cursor last stayed on is opened.
2. When the screen is used and applied, when the screen is transversely bent, the back of the screen is provided with a fold line, but the fingers of a user slide at the fold line, so that the operation of switching application and cleaning is realized. Specifically, sliding to the left switches the previous application, sliding to the right switches the next application, and sliding to the left and right quickly realizes the operation of cleaning the background application.
3. When the screen is longitudinally bent when a photo is browsed or an electronic book is read, a fold line appears at the back of the screen. When the fingers of the user slide up and down at the broken line, the left and right switching of the photos or the up and down page turning operation of the electronic book is realized based on the up and down sliding operation of the user.
4. When one corner of the flexible screen is folded, the fold line on the back is double clicked, and then the screen locking operation is realized.
EXAMPLE six
Based on the foregoing method embodiment, an embodiment of the present invention provides a display control apparatus for a flexible screen, where the apparatus is applied to a terminal having the flexible screen, and the flexible screen includes, in a bent state, a first region, a second region, and a third region, where the first region is located on a first surface of the electronic device, the second region is located on a second surface opposite to the first surface, and the third region is a bent surface connecting the first surface and the second surface; as shown in fig. 11, the apparatus includes: a memory 1101, a processor 1102, and a computer program stored on the memory 1102 and executable on the processor 1101, the processor 1102 executing the computer program to implement:
when touch operation of the third area is received, detecting the display content of the first area, and determining a display scene according to the display content of the first area;
and determining a control instruction corresponding to the touch operation according to the display scene, and controlling the display of the first area according to the control instruction.
In an embodiment, when the processor 1102 executes the computer program, the determining, according to the display scene, the control instruction corresponding to the touch operation includes:
acquiring operation parameters of the touch operation; determining a control instruction list corresponding to the display scene, wherein the control instruction list comprises a relation between an operating parameter and a control instruction; and searching a control instruction corresponding to the touch operation in a control instruction list corresponding to the display scene according to the operation parameters.
In an embodiment, when the processor 1102 executes the computer program, the determining, according to the display scene, the control instruction corresponding to the touch operation, and the controlling, according to the control instruction, the display of the first area includes:
when the display scene is a first scene and the touch operation is a first operation, the control instruction is a display application instruction; and acquiring application program information for setting a display list according to the display application instruction, and displaying an icon of an application program corresponding to the application program information in the first area.
In an embodiment, the processor 1102, when executing the computer program, further implements:
when a second operation is received, detecting first coordinate information on a touch track of the second operation, wherein the second operation is located in the second area and/or the third area; and converting the first coordinate information into second coordinate information of the first area, and determining a target application program according to the second coordinate information.
In an embodiment, when the processor 1102 executes the computer program, the determining, according to the display scene, the control instruction corresponding to the touch operation, and the controlling, according to the control instruction, the display of the first area includes:
when the display scene is a second scene, determining the type of an application program of the first area, and determining a control instruction corresponding to the touch operation according to the type of the application program; and carrying out operation processing on the application program according to the control instruction.
In an embodiment, the processor 1102, when executing the computer program, further implements: and when the third region is detected to receive a third operation, detecting the position of the third region, and executing screen locking processing when the position of the third region is matched with the set bending position range.
It is to be noted that the memory 1101 in the embodiment of the present invention may correspond to the memory 109 in fig. 1, and the processor 1102 may correspond to the processor 110 in fig. 1.
EXAMPLE seven
In order to implement the method, an embodiment of the present invention further provides a computer-readable storage medium applied to a terminal having a flexible screen, where the flexible screen includes a first region, a second region and a third region in a bent state, the first region is located on a first side of the electronic device, the second region is located on a second side opposite to the first side, and the third region is a bent side connecting the first side and the second side; the computer-readable storage medium has stored thereon a computer program which, when executed by a processor, implements:
when touch operation of the third area is received, detecting the display content of the first area, and determining a display scene according to the display content of the first area; and determining a control instruction corresponding to the touch operation according to the display scene, and controlling the display of the first area according to the control instruction.
In an embodiment, when executed by a processor, the determining, according to the display scene, the control instruction corresponding to the touch operation includes:
acquiring operation parameters of the touch operation; determining a control instruction list corresponding to the display scene, wherein the control instruction list comprises a relation between an operating parameter and a control instruction; and searching a control instruction corresponding to the touch operation in a control instruction list corresponding to the display scene according to the operation parameters.
In an embodiment, when executed by a processor, the determining, according to the display scene, a control instruction corresponding to the touch operation, and controlling display of the first area according to the control instruction includes:
when the display scene is a first scene and the touch operation is a first operation, the control instruction is a display application instruction; and acquiring application program information for setting a display list according to the display application instruction, and displaying an icon of an application program corresponding to the application program information in the first area.
In an embodiment, the computer program, when executed by the processor, further implements:
when a second operation is received, detecting first coordinate information on a touch track of the second operation, wherein the second operation is located in the second area and/or the third area; and converting the first coordinate information into second coordinate information of the first area, and determining a target application program according to the second coordinate information.
In an embodiment, when executed by a processor, the determining, according to the display scene, a control instruction corresponding to the touch operation, and controlling display of the first area according to the control instruction includes:
when the display scene is a second scene, determining the type of an application program of the first area, and determining a control instruction corresponding to the touch operation according to the type of the application program; and carrying out operation processing on the application program according to the control instruction.
In an embodiment, the computer program, when executed by the processor, further implements: and when the third region is detected to receive a third operation, detecting the position of the third region, and executing screen locking processing when the position of the third region is matched with the set bending position range.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.

Claims (9)

1. A display control method of a flexible screen is applied to a terminal with the flexible screen, wherein the flexible screen comprises a first area, a second area and a third area in a bending state, the first area is positioned on a first face of the terminal of the flexible screen, the second area is positioned on a second face opposite to the first face, and the third area is positioned on a bending face connecting the first face and the second face; the method comprises the following steps:
when touch operation of the third area is received, detecting the display content of the first area, and determining a display scene according to the display content of the first area; the display scene is a first scene or a second scene, the first scene is a scene for displaying a standby interface when the screen is bright, and the second scene is a scene for displaying an application program when the screen is bright;
determining a control instruction corresponding to the touch operation according to the display scene, and controlling the display of the first area according to the control instruction;
determining a control instruction corresponding to the touch operation according to the display scene, and controlling the display of the first area according to the control instruction includes:
when the display scene is a first scene and the touch operation is a first operation, the control instruction is a display application instruction;
and acquiring application program information for setting a display list according to the display application instruction, and displaying an icon of an application program corresponding to the application program information in the first area.
2. The method according to claim 1, wherein the determining, according to the display scene, the control instruction corresponding to the touch operation includes:
acquiring operation parameters of the touch operation;
determining a control instruction list corresponding to the display scene, wherein the control instruction list comprises a relation between an operating parameter and a control instruction;
and searching a control instruction corresponding to the touch operation in a control instruction list corresponding to the display scene according to the operation parameters.
3. The method of claim 1, further comprising:
when a second operation is received, detecting first coordinate information on a touch track of the second operation, wherein the second operation is located in the second area and/or the third area;
and converting the first coordinate information into second coordinate information of the first area, and determining a target application program according to the second coordinate information.
4. The method according to claim 1 or 2, wherein the determining a control instruction corresponding to the touch operation according to the display scene, and controlling the display of the first area according to the control instruction comprises:
when the display scene is a second scene, determining the type of an application program of the first area, and determining a control instruction corresponding to the touch operation according to the type of the application program;
and carrying out operation processing on the application program according to the control instruction.
5. The method of claim 1, further comprising:
and when the third region is detected to receive a third operation, detecting the position of the third region, and executing screen locking processing when the position of the third region is matched with the set bending position range.
6. A display control apparatus of a flexible screen, applied to a terminal having a flexible screen, the flexible screen including, in a bent state, a first region on a first face of the terminal, a second region on a second face opposite to the first face, and a third region on a bent face connecting the first face and the second face; the device comprises: a memory, a processor, and a computer program stored on the memory and executable on the processor, the processor executing the computer program to implement:
when touch operation of the third area is received, detecting the display content of the first area, and determining a display scene according to the display content of the first area; the display scene is a first scene or a second scene, the first scene is a scene for displaying a standby interface when the screen is bright, and the second scene is a scene for displaying an application program when the screen is bright;
determining a control instruction corresponding to the touch operation according to the display scene, and controlling the display of the first area according to the control instruction;
determining a control instruction corresponding to the touch operation according to the display scene, and controlling the display of the first area according to the control instruction includes:
when the display scene is a first scene and the touch operation is a first operation, the control instruction is a display application instruction;
and acquiring application program information for setting a display list according to the display application instruction, and displaying an icon of an application program corresponding to the application program information in the first area.
7. The apparatus of claim 6, wherein the processor, when executing the computer program, implements the determining the control instruction corresponding to the touch operation according to the display scene, including:
acquiring operation parameters of the touch operation;
determining a control instruction list corresponding to the display scene, wherein the control instruction list comprises a relation between an operating parameter and a control instruction;
and searching a control instruction corresponding to the touch operation in a control instruction list corresponding to the display scene according to the operation parameters.
8. The apparatus of claim 6, wherein the processor, when executing the computer program, further implements: and when the third region is detected to receive a third operation, detecting the position of the third region, and executing screen locking processing when the position of the third region is matched with the set bending position range.
9. A computer-readable storage medium, characterized in that a computer program is stored thereon, which when executed by a processor implements the display control method of a flexible screen according to any one of claims 1 to 5.
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