CN110727491A - Display control method and device, storage medium and electronic equipment - Google Patents

Display control method and device, storage medium and electronic equipment Download PDF

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Publication number
CN110727491A
CN110727491A CN201910904127.9A CN201910904127A CN110727491A CN 110727491 A CN110727491 A CN 110727491A CN 201910904127 A CN201910904127 A CN 201910904127A CN 110727491 A CN110727491 A CN 110727491A
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China
Prior art keywords
display
interface
display unit
display part
position state
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CN201910904127.9A
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CN110727491B (en
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杜鹏
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/451—Execution arrangements for user interfaces
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/048—Indexing scheme relating to G06F3/048
    • G06F2203/04803—Split screen, i.e. subdividing the display area or the window area into separate subareas

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

The invention discloses a display control method, a display control device, a storage medium and electronic equipment, which relate to the technical field of display and are applied to a display device, wherein the display device comprises a first display unit and a second display unit, the first display unit comprises a first display part and a second display part, and the first display part and the second display part can be bent along a first axis; the second display unit comprises a third display part and a fourth display part, the third display part and the fourth display part can be bent along a second axis, and the back surface of the second display part and the back surface of the third display part are attached to form an intermediate display body; the display control method comprises the following steps: when the middle display body is in a first position state, the first display unit displays a first interface of an application program; and if the intermediate display body is changed from the first position state to the second position state, controlling the second display unit to display a second interface of the application program. The present disclosure improves the convenience of interface switching.

Description

Display control method and device, storage medium and electronic equipment
Technical Field
The present disclosure relates to the field of display technologies, and in particular, to a display control method, a display control apparatus, a storage medium, and an electronic device.
Background
With the development of display technology and the increasing display demand of terminal equipment, flexible display devices are gradually applied to terminal equipment, and due to the flexible characteristic of the flexible display devices, the flexible display devices can have diversified application modes.
At present, when an application program interface is expected to be switched, a user needs to find a corresponding control on the interface and manually touch the control, the whole operation process is inconvenient, and especially in some application programs with unobvious control positions, the searching process wastes the time of the user.
It is to be noted that the information disclosed in the above background section is only for enhancement of understanding of the background of the present disclosure, and thus may include information that does not constitute prior art known to those of ordinary skill in the art.
Disclosure of Invention
An object of the present disclosure is to provide a display control method, a display control apparatus, a storage medium, and an electronic device, thereby overcoming, at least to some extent, a problem of inconvenience in a switching process of an application interface due to limitations and disadvantages of the related art.
According to a first aspect of the present disclosure, there is provided a display control method applied to a display device including a first display unit and a second display unit, the first display unit including a first display portion and a second display portion, the first display portion and the second display portion being bendable along a first axis, the first axis being located between the first display portion and the second display portion; the second display unit comprises a third display part and a fourth display part, the third display part and the fourth display part can be bent along a second axis, the second axis is positioned between the third display part and the fourth display part, and the back surface of the second display part is attached to the back surface of the third display part to form an intermediate display body; the display control method comprises the following steps: when the middle display body is in a first position state, the first display unit displays a first interface of the application program; and if the intermediate display body is changed from the first position state to the second position state, controlling the second display unit to display a second interface of the application program.
According to a second aspect of the present disclosure, there is provided a display control apparatus applied to a display apparatus including a first display unit and a second display unit, the first display unit including a first display portion and a second display portion, the first display portion and the second display portion being bendable along a first axis, the first axis being located between the first display portion and the second display portion; the second display unit comprises a third display part and a fourth display part, the third display part and the fourth display part can be bent along a second axis, the second axis is positioned between the third display part and the fourth display part, and the back surface of the second display part is attached to the back surface of the third display part to form an intermediate display body; wherein, the display control device includes: the interface display module is used for displaying a first interface of an application program by the first display unit when the intermediate display body is in the first position state; and the interface switching module is used for controlling the second display unit to display the second interface of the application program if the intermediate display body is converted from the first position state to the second position state.
According to a third aspect of the present disclosure, there is provided a storage medium having stored thereon a computer program which, when executed by a processor, implements the above-described display control method.
According to a fourth aspect of the present disclosure, there is provided an electronic device comprising: a processor; and a memory for storing executable instructions for the processor; wherein the processor is configured to perform the above display control method via execution of executable instructions.
In some embodiments of the present disclosure, the first display portion and the second display portion are capable of being bent along a first axis, the third display portion and the fourth display portion are capable of being bent along a second axis, a back surface of the second display portion is attached to a back surface of the third display portion to form an intermediate display body, the first display unit displays a first interface of an application program when the intermediate display body is in a first position state, and the second display unit is controlled to display a second interface of the application program if it is detected that the intermediate display body is changed from the first position state to a second position state. Through the position state of switching the middle display body, the display interface can be controlled to be switched, the whole process is free from searching for a control part for interface jumping, convenience is improved, and meanwhile interestingness of user operation is increased.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure. It is to be understood that the drawings in the following description are merely exemplary of the disclosure, and that other drawings may be derived from those drawings by one of ordinary skill in the art without the exercise of inventive faculty. In the drawings:
fig. 1 illustrates a schematic structural diagram of a display device according to an exemplary embodiment of the present disclosure;
FIG. 2 shows a schematic view of a first display unit and a second display unit in a unitary construction when manufactured according to an exemplary embodiment of the present disclosure;
FIG. 3 shows a schematic diagram of a first display unit and a second display unit in a split configuration when manufactured according to an exemplary embodiment of the present disclosure;
fig. 4 illustrates a schematic structural diagram of a display device according to another exemplary embodiment of the present disclosure;
FIG. 5 schematically illustrates a flow chart of a display control method according to an exemplary embodiment of the present disclosure;
FIG. 6 shows a schematic diagram of a display control process according to an example embodiment of the present disclosure;
fig. 7 schematically illustrates a block diagram of a display control apparatus according to an exemplary embodiment of the present disclosure;
fig. 8 schematically shows a block diagram of an electronic device according to an exemplary embodiment of the present disclosure.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided to give a thorough understanding of embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, devices, steps, and the like. In other instances, well-known technical solutions have not been shown or described in detail to avoid obscuring aspects of the present disclosure.
Furthermore, the drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted. Some of the block diagrams shown in the figures are functional entities and do not necessarily correspond to physically or logically separate entities. These functional entities may be implemented in the form of software, or in one or more hardware modules or integrated circuits, or in different networks and/or processor devices and/or microcontroller devices.
The flow charts shown in the drawings are merely illustrative and do not necessarily include all of the steps. For example, some steps may be decomposed, and some steps may be combined or partially combined, so that the actual execution sequence may be changed according to the actual situation. In addition, the terms "first", "second", "third", "fourth", etc. are merely exemplary descriptions and should not be construed as limiting the present disclosure.
The display control method of the exemplary embodiment of the present disclosure is applied to a display device, as shown in fig. 1, which includes a first display unit 110 and a second display unit 120, the first display unit 110 including a first display portion 111 and a second display portion 113, the first display portion 111 and the second display portion 113 being bendable along a first axis, the first axis being located between the first display portion 111 and the second display portion 113; the second display unit 120 includes a third display portion 123 and a fourth display portion 121, the third display portion 123 and the fourth display portion 121 are bendable along a second axis, the second axis is located between the third display portion 123 and the fourth display portion 121, and a back surface of the second display portion 113 is attached to a back surface of the third display portion 123.
The first axis is a boundary between the first display unit 111 and the second display unit 113, that is, an axis defined by the first axis, and is not an axis which is shown on the first display unit 110 and exists as a solid. The second axis is a boundary between the third display section 123 and the fourth display section 121, i.e., the second axis is an axis defined by the boundary, and is not a second axis showing that the second display section 120 is physically present. The back surface of the second display portion 113 is a side surface of the second display portion 113 away from the light exit side, and the back surface of the third display portion 123 is a side surface of the third display portion 123 away from the light exit side. The rear surface of the second display portion 113 is connected to the rear surface of the third display portion 123.
With respect to the manufacturing process, referring to fig. 2, the first display unit 110 and the second display unit 120 may be a unitary structure, and the first display unit 110 and the second display unit 120 may be bendable along a third axis, which is located between the first display unit 110 and the second display unit 120.
The first display unit 110 may be a flexible OLED (Organic Light-Emitting Diode) display device, and the second display unit 120 may also be a flexible OLED display device.
The flexible OLED display device may include a flexible substrate, an organic electroluminescent layer, a thin film encapsulation layer, a flexible cover sheet, and the like. The organic electroluminescent layer is arranged on the flexible substrate, the film packaging layer is arranged on one side, away from the flexible substrate, of the organic electroluminescent layer, and the flexible cover plate is arranged on one side, away from the organic electroluminescent layer, of the film packaging layer.
The flexible substrate may include a flexible substrate, a driving circuit layer, and the like, and since the flexible substrate may be subjected to a large stress when the display device is bent, a stress relief groove may be formed in the flexible substrate, so that the stress on the flexible substrate when the flexible substrate is bent is reduced by the stress relief groove. The organic electroluminescent layer includes a plurality of pixel units, and the pixel units emit light to display images, and it is generally necessary to ensure that the light emitted by the display device is emitted as expected when the eyes of a user face the light-emitting surface. However, in the flexible display device, since the display device has at least two display modes, namely, a flat display mode and a curved display mode, it is possible to ensure that the display effect meets the expected effect by changing the light path of the light emitted from the pixel unit, the illumination intensity, and the like.
Illustratively, the first display unit 110 and the second display unit 120 are symmetrical along the third axis. That is, when the first display unit 110 and the second display unit 120 are of an integrated structure, the third axis is a middle separation line of the integrated display device. Of course, in practical applications, the first display unit 110 and the second display unit 120 may also be asymmetric, and this is not particularly limited in the embodiments of the present disclosure.
The integrated first and second display units 110 and 120 may be referred to as a full display device, and the full display device may be a flexible OLED display device. Since the full display device is bent at the third axis, the flexible substrate of the full display device may be provided with a stress relief groove at the third axis to relieve a bending stress. And the pixel units and the pixel definition layer may be rearranged at the third axis to secure the display effect. For example, the light attenuation of the long wavelength light is slow in the non-frontal viewing angle, and the display abnormality occurs in the bending region of the full display device. Because the wavelength of red light in the pixel unit is longest, the bendable region can display red, and abnormal display can be avoided by changing the structure of the red photon pixel unit and the structure of the pixel definition layer around the red photon pixel unit.
In addition, with respect to the manufacturing process, referring to fig. 3, the first display unit 110 and the second display unit 120 may also be a split structure, and the rear surface of the second display portion 113 may be attached to the rear surface of the third display portion 123.
Referring to fig. 4, the display device of the exemplary embodiment of the present disclosure may further include a first support frame 410 and a second support frame 420. The first supporting frame 410 is disposed on the back surface of the first display portion 111, and the back surface of the first display portion 111 is a side of the first display portion 111 far away from the light emitting side; the second supporting frame 420 is disposed on the back surface of the fourth display portion 121, and the back surface of the fourth display portion 121 is a side of the fourth display portion 121 far away from the light emitting side. The first supporting frame 410 is used for supporting the first display portion 111, and the second supporting frame 420 is used for supporting the fourth display portion 121.
The first and second support frames 410 and 420 may be hinge-connected, in which case the exemplary display device of the present disclosure may further include a rotation shaft 430. The first support frame 410 may be coupled to the rotation shaft 430 to be rotatable about the rotation shaft 430. The second support frame 420 may be coupled to the rotation shaft 430 to be capable of rotating around the rotation shaft 430.
The first and second support frames 410 and 420 can be bent inward. The inward bending means that the first and second support frames 410 and 420 rotate such that the light emitting side of the first display part 111 and the light emitting side of the fourth display part 121 are opposite to each other. At this time, the light emitting side of the first display portion 111 and the light emitting side of the second display portion 113 in the first display unit 110 are opposite to each other, and the light emitting side of the third display portion 123 and the fourth display portion 121 in the second display unit 120 are opposite to each other.
For example, the first support frame 410 and the second support frame 420 are hinged by the rotation shaft 430, and on this basis, a first limit position of the rotation of the first support frame 410 and the second support frame 420 may be such that the first display portion 111 and the fourth display portion 121 are located on the same plane when they are unfolded, and a second limit position of the rotation of the first support frame 410 and the second support frame 420 is such that the first display portion 111 and the fourth display portion 121 are parallel when they are bent.
It is understood that the first support frame 410 and the second support frame 420 may also be outwardly bendable. The outward bending means that the first and second support frames 410 and 420 rotate such that the light emitting sides of the first and fourth display parts 111 and 121 face each other. At this time, the light emitting side of the first display portion 111 and the light emitting side of the second display portion 113 in the first display unit 110 are the same, and the light emitting side of the third display portion 123 and the fourth display portion 121 in the second display unit 120 are the same.
In this case, similarly, the first support frame 410 and the second support frame 420 are hinged by the rotation shaft 430, and on this basis, a first limit position at which the first support frame 410 and the second support frame 420 rotate may be such that the first display part 111 and the fourth display part 121 are positioned on the same plane when unfolded, and a second limit position at which the first support frame 410 and the second support frame 420 rotate may be such that the first display part 111 and the fourth display part 121 are parallel when bent.
Of course, in practical applications, the display device may also have both inward bending and outward bending functions, and in this case, multiple modes of display may be implemented, for example, an included angle between the first display portion 111 and the fourth display portion 121 may be 120 degrees, and an included angle between the first display portion 111 and the second display portion 113 may also be 120 degrees. Alternatively, the included angle between the first display portion 111 and the second display portion 113 may be 180 degrees, and the included angle between the third display portion 123 and the fourth display portion 121 may be 180 degrees, that is, compared to the prior art, users on both sides can see the content displayed on the large screen.
Further, the display device provided in the embodiment of the present disclosure may further include an elastic member, and the elastic member may be disposed on the back surfaces of the first display unit 110 and the second display unit 120, and configured to elastically push the bent or opened display portion to a preset position. For example, the elastic member may elastically move the first display part 111 and the fourth display part 121 to the first limit position or the second limit position; or the elastic member may be configured to elastically push the first display portion 111 and the fourth display portion 121 to a position having an included angle of 120 degrees, and to elastically push the second display portion 113 to a position having an included angle of 120 degrees with respect to the first display portion 111.
According to the display device provided by the embodiment of the disclosure, the first display part 111 and the second display part 113 can be bent along the first axis, the third display part 123 and the fourth display part 121 can be bent along the second axis, and the back of the second display part 113 is connected with the back of the third display part 123, so that the display device can realize double-sided display at the positions of the second display part 113 and the third display part 123, and multiple selectable display modes are provided, and the portability of the display device is ensured, the display device is prevented from being too thick, and the lightening and thinning of the bendable terminal equipment are facilitated. And because the second display part 113 and the third display part 123 are flexible structures, the second display part 113 and the third display part 123 can be turned over when in use, so that the use mode of the display device is increased, and the use experience of a user can be enriched.
In an exemplary embodiment of the present disclosure, the second display part 113 and the third display part 123 may form an intermediate display body, and the intermediate display body may be controlled to rotate by means of a rotating mechanism such as a hinge. Usually, the user can manually realize the rotation of the intermediate display body, however, it is also possible to realize the self-rotation with respect to the manual operation by sending a control instruction to the rotation mechanism.
Fig. 5 schematically illustrates a flowchart of a display control method of an exemplary embodiment of the present disclosure. Referring to fig. 5, the display control method may include the steps of:
s52, when the middle display body is in the first position state, the first display unit displays a first interface of an application program.
In an exemplary embodiment of the present disclosure, the position state of the intermediate display may be characterized based on an angle of the intermediate display with respect to the first display part 111 and/or the fourth display part 121. It should be noted that the display control method according to the exemplary embodiment of the present disclosure is described below by taking the case where the first display portion 111 and the fourth display portion 121 are in the same plane (i.e., the included angle is 180 degrees). However, it also falls within the scope of the present disclosure to apply the method of the present disclosure to a scheme in which the first display portion 111 and the fourth display portion 121 are not in the same plane.
The first position state may be that an included angle between the middle display body and the fourth display portion 121 is smaller than a first preset angle. The first preset angle may be set by the user according to the operation habit of the user, for example, the first preset angle may be 20 degrees. Specifically, the included angle may be determined by an angle sensor of the terminal to which the display device belongs.
When the intermediate display is in the first position state, the user may start an application program, in which case a first interface of the application program may be displayed on the first display unit 110, where the first interface may be any operation interface of the application program. Specifically, the first display unit 110 may display the first interface of the application program as an integrated display screen. In addition, the first interface of the application program may also be displayed only on the first display portion 111 or the second display portion 113 of the first display unit 110, which is not particularly limited by this disclosure.
Taking the first display unit 110 as an integral display screen as an example, desktop content may be displayed on the first display unit 110, and a user may click an icon of an application on the desktop, at this time, the interface of the first display unit 110 becomes the first interface of the application.
In addition, the present disclosure does not specifically limit the type of application, and may include games, shopping, travel, forums, news, videos, and the like.
And S54, if the intermediate display body is changed from the first position state to the second position state, controlling the second display unit to display a second interface of the application program.
The second position state may be that an included angle between the middle display body and the first display portion 111 is smaller than a second preset angle. The second preset angle may be the same as the first preset angle, however, the user may set the second preset angle to be different from the first preset angle by himself.
And under the condition that the intermediate display body is detected to be changed from the first position state to the second position state, the second display unit can be controlled to display the second interface of the application program. The second interface may be an operation interface different from the first interface.
According to some embodiments of the present disclosure, a time is started from when the first display unit starts displaying the first interface of the application. And within the preset time after the timing is started, if the intermediate display body is changed from the first position state to the second position state, controlling the second display unit to display a second interface of the application program. The preset time period may be preset manually, for example, the preset time period may be 5 minutes, 10 minutes, and the like, and the disclosure does not specifically limit the specific value of the preset time period.
In addition, after the timing is started, the display state of the display device is not changed even if the intermediate display body is changed from the first position state to the second position state within the preset time.
In some embodiments of the present disclosure, the second interface may be a next level interface to the first interface.
With respect to the process of determining the next interface of the first interface of the application, if there is only one next interface of the first interface of the application, the second interface in step S54 can be directly determined. Or the first interface has a strong association with the next interface, the second interface in step S54 may also be determined directly. For example, if the current interface is the mth page of the e-book, the next interface may be understood as the m +1 th page of the e-book.
If there are multiple next interfaces for the first interface, a next level interface for the first interface may be determined based on historical operational data of the user. Specifically, data of the user manually operating the application program interface within a period of time (for example, a week, a month, etc.) may be obtained, and the next interface of most interest may be determined as the second interface in step S54.
For example, for an a interface, the next level interface thereof may include a B interface, a C interface, a D interface, and the like. In one month, the interface B is switched to by manual operation of a user for 10 times, the interface C is switched to by manual operation for 6 times, and the interface D is switched to by manual operation for 1 time. The B interface may be determined as the next interface to the finally selected a interface.
When the intermediate display body is changed from the first position state to the second position state, the second display unit 120 may be controlled to display a next interface of the first interface. The second display unit 120 may display the next interface of the first interface as an integral display screen, or the next interface of the first interface may be displayed only on the third display part 123 or the fourth display part 121 of the second display unit 120, which is not limited in this disclosure.
It should be understood that, with respect to the structure diagram of the display device shown in fig. 1 or fig. 4, the first display portion 111 and the fourth display portion 121 may be considered as a structure symmetrical with respect to the middle display body, that is, in case of some viewing angle reasons or rotation of the display device, the first display portion may become the fourth display portion, and the fourth display portion may become the first display portion. Correspondingly, the second display section may become the third display section, and the third display section may become the second display section.
The display control procedure of the exemplary embodiment of the present disclosure will be described with reference to fig. 6, in which an intermediate display body composed of the second display portion 113 and the third display portion 123 is denoted as 600.
When the included angle between the middle display body 600 and the fourth display part 121 is smaller than a first preset angle (e.g., 15 degrees, 20 degrees, etc.), in response to an operation of a user for an application, the first display part 111 and the second display part 113 are used as an integrated display screen to display an a interface of the application. In this case, the third display part 123 and the fourth display part 121 may not display any contents.
The user may manually rotate the middle display body 600 to the left, and when the middle display body 600 reaches the second position state, the third display part 123 and the fourth display part 121 are integrated into a display screen to display the interface B of the application a. In this case, the first display portion 111 and the second display portion 113 may not display any content.
In conclusion, the displayed interface can be switched by switching the position state of the middle display body, and in the whole process, a user does not need to search for a control for interface jumping, so that the convenience is improved, and the interestingness of user operation is increased.
It should be noted that although the various steps of the methods of the present disclosure are depicted in the drawings in a particular order, this does not require or imply that these steps must be performed in this particular order, or that all of the depicted steps must be performed, to achieve desirable results. Additionally or alternatively, certain steps may be omitted, multiple steps combined into one step execution, and/or one step broken down into multiple step executions, etc.
Further, a display control apparatus is also provided in the present exemplary embodiment. The display control device is applied to a display device, and the display device comprises a first display unit and a second display unit, wherein the first display unit comprises a first display part and a second display part, the first display part and the second display part can be bent along a first axis, and the first axis is positioned between the first display part and the second display part; the second display unit comprises a third display part and a fourth display part, the third display part and the fourth display part can be bent along a second axis, the second axis is located between the third display part and the fourth display part, and the back surface of the second display part is attached to the back surface of the third display part to form an intermediate display body.
Fig. 7 schematically shows a block diagram of a display control apparatus of an exemplary embodiment of the present disclosure. Referring to fig. 7, the display control apparatus 7 according to an exemplary embodiment of the present disclosure may include an interface display module 71 and an interface switching module 73.
Specifically, the interface display module 71 may be configured to display a first interface of an application program on the first display unit when the intermediate display is in the first position state; the interface switching module 73 may be configured to control the second display unit to display the second interface of the application program if the intermediate display body is changed from the first position state to the second position state.
According to the display control device based on the exemplary embodiment of the disclosure, the display interface can be controlled to be switched by switching the position state of the middle display body, the user does not need to search for a control for interface jumping in the whole process, convenience is improved, and meanwhile interestingness of user operation is increased.
According to an exemplary embodiment of the present disclosure, the first position state is that an included angle between the intermediate display body and the fourth display portion is smaller than a first preset angle, and the second position state is that an included angle between the intermediate display body and the first display portion is smaller than a second preset angle.
According to an exemplary embodiment of the present disclosure, the interface switching module 73 may be configured to perform: starting timing from the first display unit starting to display the first interface of the application program; and within the preset time after the timing is started, if the intermediate display body is changed from the first position state to the second position state, controlling the second display unit to display a second interface of the application program.
According to an exemplary embodiment of the present disclosure, the second interface is a next level interface of the first interface with respect to the application.
According to an exemplary embodiment of the present disclosure, the interface switching module 73 may be configured to perform: and determining the next level interface of the first interface according to the historical operation data of the user.
According to an exemplary embodiment of the present disclosure, the first display unit and the second display unit are configured as an integrated structure; wherein the first display unit and the second display unit are bendable along a third axis, the third axis being located between the first display unit and the second display unit.
According to an exemplary embodiment of the present disclosure, the first display unit and the second display unit are configured in a split structure; and one end of the second display part, which is far away from the first display part, is connected with one end of the third display part, which is far away from the fourth display part.
According to an exemplary embodiment of the present disclosure, the display apparatus is further configured to include: the first supporting frame is arranged on the back surface of the first display part, and the back surface of the first display part is a side surface of the first display part far away from the light emergent side; the second supporting frame is arranged on the back face of the fourth display part, and the back face of the fourth display part is a side face, far away from the light emitting side, of the fourth display part.
According to an exemplary embodiment of the present disclosure, the first display unit and the second display unit are both flexible OLED display devices.
Since each functional module of the display control apparatus according to the embodiment of the present invention is the same as that in the embodiment of the present invention, it is not described herein again.
In an exemplary embodiment of the present disclosure, there is also provided a computer-readable storage medium having stored thereon a program product capable of implementing the above-described method of the present specification. In some possible embodiments, aspects of the invention may also be implemented in the form of a program product comprising program code means for causing a terminal device to carry out the steps according to various exemplary embodiments of the invention described in the above section "exemplary methods" of the present description, when said program product is run on the terminal device.
The program product for implementing the above method according to an embodiment of the present invention may employ a portable compact disc read only memory (CD-ROM) and include program codes, and may be run on a terminal device, such as a personal computer. However, the program product of the present invention is not limited in this regard and, in the present document, a readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
The program product may employ any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. A readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the readable storage medium include: an electrical connection having one or more wires, a portable disk, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical disk, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
A computer readable signal medium may include a propagated data signal with readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A readable signal medium may also be any readable medium that is not a readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computing device, partly on the user's device, as a stand-alone software package, partly on the user's computing device and partly on a remote computing device, or entirely on the remote computing device or server. In the case of a remote computing device, the remote computing device may be connected to the user computing device through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computing device (e.g., through the internet using an internet service provider).
In an exemplary embodiment of the present disclosure, an electronic device capable of implementing the above method is also provided.
As will be appreciated by one skilled in the art, aspects of the present invention may be embodied as a system, method or program product. Thus, various aspects of the invention may be embodied in the form of: an entirely hardware embodiment, an entirely software embodiment (including firmware, microcode, etc.) or an embodiment combining hardware and software aspects that may all generally be referred to herein as a "circuit," module "or" system.
An electronic device 800 according to this embodiment of the invention is described below with reference to fig. 8. The electronic device 800 shown in fig. 8 is only an example and should not bring any limitations to the function and scope of use of the embodiments of the present invention.
As shown in fig. 8, electronic device 800 is in the form of a general purpose computing device. The components of the electronic device 800 may include, but are not limited to: the at least one processing unit 810, the at least one memory unit 820, a bus 830 connecting different system components (including the memory unit 820 and the processing unit 810), and a display unit 840.
Wherein the storage unit stores program code that is executable by the processing unit 810 to cause the processing unit 810 to perform steps according to various exemplary embodiments of the present invention as described in the above section "exemplary methods" of the present specification. For example, the processing unit 810 may perform steps S52 and S54 as shown in fig. 5.
The storage unit 820 may include readable media in the form of volatile memory units such as a random access memory unit (RAM)8201 and/or a cache memory unit 8202, and may further include a read only memory unit (ROM) 8203.
The storage unit 820 may also include a program/utility 8204 having a set (at least one) of program modules 8205, such program modules 8205 including, but not limited to: an operating system, one or more application programs, other program modules, and program data, each of which, or some combination thereof, may comprise an implementation of a network environment.
Bus 830 may be any of several types of bus structures including a memory unit bus or memory unit controller, a peripheral bus, an accelerated graphics port, a processing unit, or a local bus using any of a variety of bus architectures.
The electronic device 800 may also communicate with one or more external devices 900 (e.g., keyboard, pointing device, bluetooth device, etc.), with one or more devices that enable a user to interact with the electronic device 800, and/or with any devices (e.g., router, modem, etc.) that enable the electronic device 800 to communicate with one or more other computing devices. Such communication may occur via input/output (I/O) interfaces 850. Also, the electronic device 800 may communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network, such as the internet) via the network adapter 860. As shown, the network adapter 860 communicates with the other modules of the electronic device 800 via the bus 830. It should be appreciated that although not shown, other hardware and/or software modules may be used in conjunction with the electronic device 800, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.
Through the above description of the embodiments, those skilled in the art will readily understand that the exemplary embodiments described herein may be implemented by software, or by software in combination with necessary hardware. Therefore, the technical solution according to the embodiments of the present disclosure may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (which may be a CD-ROM, a usb disk, a removable hard disk, etc.) or on a network, and includes several instructions to enable a computing device (which may be a personal computer, a server, a terminal device, or a network device, etc.) to execute the method according to the embodiments of the present disclosure.
Furthermore, the above-described figures are merely schematic illustrations of processes involved in methods according to exemplary embodiments of the invention, and are not intended to be limiting. It will be readily understood that the processes shown in the above figures are not intended to indicate or limit the chronological order of the processes. In addition, it is also readily understood that these processes may be performed synchronously or asynchronously, e.g., in multiple modules.
It should be noted that although in the above detailed description several modules or units of the device for action execution are mentioned, such a division is not mandatory. Indeed, the features and functionality of two or more modules or units described above may be embodied in one module or unit, according to embodiments of the present disclosure. Conversely, the features and functions of one module or unit described above may be further divided into embodiments by a plurality of modules or units.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is to be limited only by the terms of the appended claims.

Claims (12)

1. A display control method applied to a display device including a first display unit and a second display unit, the first display unit including a first display portion and a second display portion, the first display portion and the second display portion being bendable along a first axis, the first axis being located between the first display portion and the second display portion; the second display unit comprises a third display part and a fourth display part, the third display part and the fourth display part can be bent along a second axis, the second axis is positioned between the third display part and the fourth display part, and the back surface of the second display part is attached to the back surface of the third display part to form an intermediate display body; the display control method comprises the following steps:
when the intermediate display body is in a first position state, the first display unit displays a first interface of an application program;
and if the intermediate display body is changed from the first position state to the second position state, controlling the second display unit to display a second interface of the application program.
2. The display control method according to claim 1, wherein the first position state is that an included angle between the intermediate display body and the fourth display portion is smaller than a first preset angle, and the second position state is that an included angle between the intermediate display body and the first display portion is smaller than a second preset angle.
3. The method according to claim 1, wherein controlling the second display unit to display the second interface of the application program if the intermediate display body is transitioned from the first position state to the second position state comprises:
starting timing from the first display unit starting to display the first interface of the application program;
and within a preset time after timing is started, if the intermediate display body is changed from the first position state to the second position state, controlling the second display unit to display a second interface of the application program.
4. The display control method according to claim 1, wherein a next interface of the first interface is determined for the application program, and the next interface of the first interface is taken as the second interface.
5. The display control method according to claim 4, wherein determining a next level interface of the first interface includes:
and determining the next level interface of the first interface according to the historical operation data of the user.
6. The display control method according to any one of claims 1 to 5, wherein the first display unit and the second display unit are configured as an integral structure;
wherein the first display unit and the second display unit are bendable along a third axis, the third axis being located between the first display unit and the second display unit.
7. The display control method according to any one of claims 1 to 5, wherein the first display unit and the second display unit are configured as a split structure;
and one end of the second display part, which is far away from the first display part, is connected with one end of the third display part, which is far away from the fourth display part.
8. The display control method according to any one of claims 1 to 5, wherein the display device is further configured to include:
the first supporting frame is arranged on the back surface of the first display part, and the back surface of the first display part is a side surface of the first display part far away from the light emergent side;
the second supporting frame is arranged on the back face of the fourth display part, and the back face of the fourth display part is a side face, far away from the light emitting side, of the fourth display part.
9. The display control method according to any one of claims 1 to 5, wherein the first display unit and the second display unit are both flexible OLED display devices.
10. A display control apparatus applied to a display apparatus including a first display unit and a second display unit, the first display unit including a first display portion and a second display portion, the first display portion and the second display portion being bendable along a first axis, the first axis being located between the first display portion and the second display portion; the second display unit comprises a third display part and a fourth display part, the third display part and the fourth display part can be bent along a second axis, the second axis is positioned between the third display part and the fourth display part, and the back surface of the second display part is attached to the back surface of the third display part to form an intermediate display body; wherein the display control apparatus includes:
the interface display module is used for displaying a first interface of an application program by the first display unit when the intermediate display body is in a first position state;
and the interface switching module is used for controlling the second display unit to display the second interface of the application program if the intermediate display body is changed from the first position state to the second position state.
11. A storage medium on which a computer program is stored, the computer program realizing the display control method according to any one of claims 1 to 9 when executed by a processor.
12. An electronic device, comprising:
a processor; and
a memory for storing executable instructions of the processor;
wherein the processor is configured to perform the display control method of any one of claims 1 to 9 via execution of the executable instructions.
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