CN112034987B - Display method and device and electronic terminal - Google Patents
Display method and device and electronic terminal Download PDFInfo
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- CN112034987B CN112034987B CN202010912272.4A CN202010912272A CN112034987B CN 112034987 B CN112034987 B CN 112034987B CN 202010912272 A CN202010912272 A CN 202010912272A CN 112034987 B CN112034987 B CN 112034987B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04842—Selection of displayed objects or displayed text elements
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/017—Gesture based interaction, e.g. based on a set of recognized hand gestures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/0485—Scrolling or panning
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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
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Abstract
The application relates to the technical field of display, in particular to a display method, a display device and an electronic terminal. The display method provided by the embodiment of the application is applied to the electronic terminal, the electronic terminal comprises a display, and the display method comprises the following steps: if the split screen control instruction is acquired, dividing a display interface of the display to acquire a plurality of split screen areas; receiving a starting request aiming at a first target application program, and determining a split screen area corresponding to the first target application program from a plurality of split screen areas as a target area; the first target application is displayed in the target area. The display method, the display device and the electronic terminal provided by the embodiment of the application can ensure the comprehensiveness of user information acquisition.
Description
Technical Field
The present application relates to the field of computer technologies, and in particular, to a display method, a display device, and an electronic terminal.
Background
The vehicle machine is a vehicle-mounted infotainment product mounted on a vehicle, and can realize information communication between a user and the vehicle through a display mounted on the vehicle machine, for example, the user can realize information communication between the user and the vehicle through a target application program displayed on the display. However, in the prior art, only a single target application program can be displayed on the vehicle, so that the comprehensiveness of user information acquisition cannot be ensured.
Disclosure of Invention
The application aims to provide a display method, a display device and an electronic terminal, so as to solve the problems.
In a first aspect, a display method provided by an embodiment of the present application is applied to an electronic terminal, where the electronic terminal includes a display, and the display method includes:
if the split screen control instruction is acquired, dividing a display interface of the display to acquire a plurality of split screen areas;
receiving a starting request aiming at a first target application program, and determining a split screen area corresponding to the first target application program from a plurality of split screen areas as a target area;
the first target application is displayed in the target area.
With reference to the first aspect, an embodiment of the present application further provides a first optional implementation manner of the first aspect, if a split screen control instruction is obtained, dividing a display interface of a display to obtain a plurality of split screen areas, where the method includes:
if the split screen control instruction is acquired, analyzing a plurality of feature point coordinates included in the split screen control instruction, wherein the feature points are in one-to-one correspondence with the split screen areas;
and dividing the display interface of the display according to the plurality of characteristic points to obtain a plurality of split screen areas.
With reference to the first optional implementation manner of the first aspect, an embodiment of the present application further provides a second optional implementation manner of the first aspect, where the display method includes:
responding to a split screen operation request, and receiving input split screen parameters, wherein the split screen parameters comprise the split screen number and/or arrangement rules;
determining an effective display area of a display interface;
determining a plurality of feature point coordinates in an effective display area according to the number of the split screens and/or the arrangement rule;
generating a split screen control instruction, wherein the split screen control instruction comprises a plurality of feature point coordinates.
With reference to the first optional implementation manner of the first aspect, an embodiment of the present application further provides a third optional implementation manner of the first aspect, where the display method includes:
responding to a split screen operation request, and detecting a gesture action triggered on a display;
acquiring a plurality of feature point coordinates according to gesture actions;
generating a split screen control instruction, wherein the split screen control instruction comprises a plurality of feature point coordinates.
With reference to the third optional implementation manner of the first aspect, the embodiment of the present application further provides a fourth optional implementation manner of the first aspect, where the acquiring, according to the gesture, a plurality of feature point coordinates includes:
Determining a plurality of screen dividing lines according to the moving track of the gesture;
determining a plurality of area edges of an effective display area in a display interface;
and determining a plurality of feature point coordinates according to the plurality of screen dividing lines and the plurality of region side lines.
With reference to the fourth optional implementation manner of the first aspect, the embodiment of the present application further provides a fifth optional implementation manner of the first aspect, determining, according to a plurality of screen division lines and a plurality of region borders, a plurality of feature point coordinates, including:
determining intersection points between any two lines in the plurality of screen dividing lines and the plurality of area side lines to obtain a plurality of intersection points, wherein the plurality of intersection points accord with the arrangement rule of N rows and M columns, N is more than or equal to 2 and is an integer, and M is more than or equal to 2 and is an integer;
according to a first target direction, determining a front N-1 row of intersection points from a plurality of intersection points, and according to a second target direction, determining a front M-1 column of intersection points from the N-1 row of intersection points as a plurality of characteristic point coordinates;
or determining the front M-1 row of intersection points from a plurality of intersection points according to the second target direction, and determining the front N-1 row of intersection points from the M-1 row of intersection points according to the first target direction as a plurality of feature point coordinates.
With reference to the first aspect, an embodiment of the present application further provides a sixth optional implementation manner of the first aspect, where receiving a start request for a first target application, determining, from a plurality of split screen areas, a split screen area corresponding to the first target application, as a target area, includes:
receiving a starting request aiming at a first target application program to acquire attribute information of the first target application program;
and determining a split screen area corresponding to the first target application program from the plurality of split screen areas according to the attribute information, and taking the split screen area as a target area.
With reference to the first aspect, an embodiment of the present application further provides a seventh optional implementation manner of the first aspect, a display method, further including:
responding to the mobile operation request, and judging whether the mobile operation request is a valid request;
if the mobile operation request is a valid request, determining a first target application program corresponding to the mobile operation request;
the first target application program is moved from a start point display area corresponding to the movement operation request to an end point display area corresponding to the movement operation request to be displayed in the end point display area.
With reference to the seventh optional implementation manner of the first aspect, the embodiment of the present application further provides an eighth optional implementation manner of the first aspect, wherein the determining, in response to the mobile operation request, whether the mobile operation request is a valid request includes:
Responding to the mobile operation request, and determining a starting point coordinate and an end point coordinate corresponding to the mobile operation request;
determining a split screen area where a starting point coordinate is located, and taking the split screen area as a starting point display area;
determining a split screen area where the terminal coordinates are located, and taking the split screen area as a terminal display area;
and if the starting point display area and the end point display area do not belong to the same split screen area, judging that the mobile operation request is an effective request.
With reference to the seventh optional implementation manner of the first aspect, the embodiment of the present application further provides a ninth optional implementation manner of the first aspect, and the determining, in response to the mobile operation request, whether the mobile operation request is a valid request includes:
responding to the mobile operation request, and determining a starting point coordinate and a mobile operation direction corresponding to the mobile operation request;
determining a split screen area where a starting point coordinate is located, and taking the split screen area as a starting point display area;
if the starting point display area is not a split screen area positioned at the last position in the moving direction in the multiple split screen areas, the moving operation request is judged to be a valid request.
With reference to the seventh optional implementation manner of the first aspect, the embodiment of the present application further provides a tenth optional implementation manner of the first aspect, the method for displaying after moving the first target application from the start display area corresponding to the mobile operation request to the end display area corresponding to the mobile operation request to display in the end display area, further includes:
Acquiring a first display level list of the terminal display area;
and setting the first application identity information of the first target application program at the highest priority position in the first display level list.
With reference to the seventh optional implementation manner of the first aspect, the embodiment of the present application further provides an eleventh optional implementation manner of the first aspect, where after the first target application is moved from a start display area corresponding to the mobile operation request to an end display area corresponding to the mobile operation request, the display method further includes:
acquiring a second display level list of the starting point display area;
deleting the first application identity information of the first target application program from the second display level list to obtain a third display level list;
acquiring second application identity information positioned at the highest priority position in a third display level list, and determining a second target application program represented by the second application identity information;
and displaying the second target application program in the starting point display area.
In a second aspect, an embodiment of the present application further provides a display device, applied to an electronic terminal, where the electronic terminal includes a display, and the display device includes:
The split screen module is used for dividing a display interface of the display to obtain a plurality of split screen areas if a split screen control instruction is obtained;
the split screen area determining module is used for receiving a starting request aiming at a first target application program, and determining a split screen area corresponding to the first target application program from a plurality of split screen areas as a target area;
and the display module is used for displaying the first target application program in the target area.
In a third aspect, an embodiment of the present application further provides an electronic terminal, including a controller and a memory, where the memory stores a computer program, and the controller is configured to execute the computer program, where the display method is provided by the first aspect or any optional implementation manner of the first aspect.
In a fourth aspect, an embodiment of the present application further provides a computer readable storage medium, where a computer program is stored, where the computer program is executed to implement the display method provided in the first aspect, or any optional implementation manner of the first aspect.
According to the display method, the device and the electronic terminal provided by the embodiment of the application, after the split screen control instruction is acquired, the display interface of the display is divided to obtain the multiple split screen areas, after the start request for the first target application program is received, the split screen area corresponding to the first target application program is determined from the multiple split screen areas and is used as the target area, the first target application program is displayed in the target area, on the basis, when the multiple first target application programs are received, the multiple first target application programs can be respectively displayed in the multiple split screen areas, and the multiple split screen areas can be watched by a user at the same time, namely, the user can acquire the multiple first target application programs at the same time, so that the comprehensiveness of user information acquisition is ensured.
Further, the display method, the display device and the electronic terminal provided by the application can also respond to the mobile operation request, judge whether the mobile operation request is a valid request, determine the first target application program corresponding to the mobile operation request after judging that the mobile operation request is the valid request, and move the first target application program from the starting point display area corresponding to the mobile operation request to the end point display area corresponding to the mobile operation request so as to display the first target application program in the end point display area, thereby improving the controllability of the display position of the first target application program.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and should not be considered as limiting the scope, and other related drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic block diagram of an electronic terminal according to an embodiment of the present application.
Fig. 2 is a flowchart of steps of a display method according to an embodiment of the present application.
Fig. 3 is a schematic diagram of an acquisition mode of coordinates of a plurality of feature points according to an embodiment of the present application.
Fig. 4 is a schematic diagram of an arrangement manner of a plurality of split screen areas according to an embodiment of the present application.
Fig. 5 is a schematic diagram of another arrangement manner of a plurality of split screen areas according to an embodiment of the present application.
Fig. 6 is an auxiliary explanatory diagram of a determination method of a mobile operation request according to an embodiment of the present application.
Fig. 7 is an auxiliary explanatory diagram of a display level list updating method according to an embodiment of the present application.
Fig. 8 is an auxiliary explanatory diagram of another display level list updating method according to the embodiment of the present application.
Fig. 9 is a flowchart of steps of a display device according to an embodiment of the present application.
Reference numerals: 100-an electronic terminal; 110-a processor; 120-memory; 130-a display; 200-a display device; 210-split screen module; 220-a split screen area determining module; 230-display module.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be described below with reference to the accompanying drawings in the embodiments of the present application. Furthermore, it should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
Referring to fig. 1, a schematic block diagram of an electronic terminal 100 according to an embodiment of the present application is provided. In the embodiment of the present application, the electronic terminal 100 may be, but is not limited to, a car set, a laptop, a personal digital assistant (Personal Digital Assistant, PAD), a mobile internet device (Mobile Internet Device, MID), a smart phone, etc.
Structurally, the electronic terminal 100 may include a processor 110, a memory 120, and a display 130.
The processor 110 and the memory 120 are electrically connected directly or indirectly to enable data transmission or interaction, for example, the elements may be electrically connected to each other through one or more communication buses or signal lines. The display device includes at least one software module that may be stored in the memory 120 in the form of software or Firmware (Firmware) or cured in an Operating System (OS) of the electronic terminal 100. The processor 110 is configured to execute executable modules stored in the memory 120, such as software functional modules and computer programs included in the display device, to implement the display method.
The processor 110 may execute the computer program after receiving the execution instructions. The processor 110 may be an integrated circuit chip with signal processing capability. The processor 110 may also be a general-purpose processor, such as a digital signal processor (Digital Signal Processor, DSP), application specific integrated circuit (Application Specific Integrated Circuit, ASIC), discrete gate or transistor logic, discrete hardware components, may implement or perform the methods, steps, and logic blocks disclosed in embodiments of the present application, and may be a microprocessor or any conventional processor, among others.
The Memory 120 may be, but is not limited to, random access Memory (Random Access Memory, RAM), read Only Memory (ROM), programmable Read Only Memory (Programmable Read-Only Memory, PROM), erasable programmable Read Only Memory (Erasable Programmable Read-Only Memory, EPROM), and electrically erasable programmable Read Only Memory (Electric Erasable Programmable Read-Only Memory, EEPROM). The memory 120 is used for storing a program, and the processor 110 executes the program after receiving an execution instruction.
The display 130 is electrically connected to the processor 110 and is used for displaying the first application program and the second application program mentioned in the embodiment of the application, and in addition, in the embodiment of the application, the display 130 is a touch display device.
It should be understood that, in the embodiment of the present application, the structure shown in fig. 1 is merely illustrative, and the electronic terminal 100 provided in the embodiment of the present application may further have fewer or more components than those shown in fig. 1, or may have a different configuration from that shown in fig. 1, for example, may further include an audio player (not shown in the figure) and a voice collector (not shown in the figure), where the audio player and the voice collector are respectively connected to the processor 110.
Referring to fig. 2, a flowchart of a display method according to an embodiment of the application is shown, and the method is applied to the electronic terminal 100 shown in fig. 1. It should be noted that, the display method provided in the embodiment of the present application is not limited by the sequence shown in fig. 2 and the following, and the specific flow and steps of the display method are described below with reference to fig. 2.
Step S100, if a split screen control instruction is obtained, a display interface of a display is divided, and a plurality of split screen areas are obtained.
In the embodiment of the application, the split screen control instruction can be generated according to the split screen operation request triggered by the user, and after the split screen control instruction is generated, the display interface of the display can be divided according to a plurality of characteristic point coordinates included in the split screen control instruction, so as to obtain a plurality of split screen areas. Based on this, in the embodiment of the present application, step S100 may include step S110 and step S120.
Step S110, if the split screen control instruction is acquired, analyzing a plurality of feature point coordinates included in the split screen control instruction, wherein the feature points are in one-to-one correspondence with the split screen areas.
In the embodiment of the application, under the normal viewing angle of a user, for each feature point in a plurality of feature points, the feature point can be the upper left corner point of the corresponding split screen area, and after the plurality of feature point coordinates included in the split screen control instruction are analyzed, the display interface of the display can be divided according to the plurality of feature points to obtain a plurality of split screen areas. Based on this, it can be understood that in the embodiment of the present application, the split screen control instruction carries a plurality of feature points. In the embodiment of the present application, as a first alternative implementation manner, the split screen control instruction may be generated by a split screen parameter input by a user, and specifically may be generated by step S011, step S012, step S013, and step S014.
Step S011, receiving input split screen parameters in response to a split screen operation request, wherein the split screen parameters comprise split screen quantity and/or arrangement rules.
Step S012, determining an effective display area of the display interface.
And step S013, determining a plurality of feature point coordinates in the effective display area according to the number of the split screens and/or the arrangement rule.
In step S014, a split screen control command is generated, and the split screen control command includes a plurality of feature point coordinates.
In step S011, the split screen operation request may be triggered by a user, for example, the user may click a parameter input key to request to display a split screen parameter input box, and input a split screen parameter in the split screen parameter input box, where the parameter input key may be a physical key set on the display or a virtual key displayed on the display interface. In addition, the split-screen parameters may include the number and/or arrangement rule of the split-screens, and the effective display area of the display interface may be a middle area of the display interface, where the display interface generally includes an upper invalid display frame, a lower invalid display frame, a left invalid display frame, and a right invalid display frame, and the middle areas of the upper invalid display frame, the lower invalid display frame, the left invalid display frame, and the right invalid display frame are the effective display areas of the display interface.
In the embodiment of the present application, if the split-screen parameter only includes the number of split-screens, an arrangement rule is preset in the electronic terminal, where the arrangement rule may be to arrange a plurality of split-screen areas in a row or arrange a plurality of split-screen areas in a column, but in consideration of the visibility effect, in the embodiment of the present application, if the split-screen parameter only includes the number of split-screens, a plurality of arrangement rules may be preset in the electronic terminal, so after receiving the input number of split-screens, a corresponding arrangement rule may be selected according to the number of split-screens, for example, the number of split-screens is located in the number interval [1,3], and the corresponding arrangement rule may be to arrange a plurality of split-screen areas in a row or arrange a plurality of split-screen areas in a column, and further, for example, the corresponding arrangement rule may be to arrange a plurality of split-screen areas in two rows and three columns or arrange a plurality of split-screen areas in three rows and two columns.
In the embodiment of the application, if the split-screen parameters only comprise the arrangement rule, the number of split-screens is preset in the electronic terminal, and after the input arrangement rule is received, a plurality of split-screen areas can be arranged according to the arrangement rule. For example, in the case where the number of the preset split screens in the electronic terminal is 6 and the user arrangement rule arranges the plurality of split screen areas into three rows and two columns, the 6 split screen areas may be arranged according to the arrangement rule of three rows and two columns. For another example, in the case where the number of the preset split screens in the electronic terminal is 6 and the user arrangement rule arranges the plurality of split screen areas into two rows and three columns, the 6 split screen areas may be arranged according to the arrangement rule of the two rows and the three columns.
In addition, the split-screen parameters may also include both the number of split screens and the arrangement rule, that is, the number of split screens and the arrangement rule are determined by the user and input.
In the embodiment of the present application, when the plurality of split screen areas are arranged according to the arrangement rule, the specific arrangement process may be that the split screen areas are arranged according to rows or columns, and by taking the arrangement rule of I rows and J columns as an example, the arrangement according to rows may be understood that the first row is arranged first, then the second row is arranged until the I-th row is arranged, and the arrangement according to columns may be understood that the first column is arranged first, then the second column is arranged until the J-th column is arranged. Wherein I is more than or equal to 1, and is an integer, and J is more than or equal to 1, and is an integer. Based on the above description, in the embodiment of the present application, after receiving the input split-screen parameters and determining the effective display area of the display interface, a plurality of feature point coordinates may be determined in the effective display area according to the split-screen parameters. The process of determining the coordinates of a plurality of feature points in the effective display area according to the split screen parameters will be described below by taking the split screen parameters including the split screen number and the arrangement rule as an example.
Assuming that the number of split screens is 6 and the arrangement rule is three rows and two columns, then the length of the effective display area can be acquired and is denoted as L, meanwhile, the width of the effective display area is acquired and is denoted as H, thereafter, (L/3) is calculated as the area length of each virtual area, meanwhile, (H/2) is calculated as the area width of each virtual area, 6 virtual areas are divided in the effective display area according to the calculated area length and the calculated area length, and the upper left corner coordinates of each virtual area are taken as the feature point coordinates.
After the plurality of feature point coordinates are obtained, a split screen control instruction carrying the plurality of feature point coordinates can be generated.
For the split screen control instruction, in the embodiment of the present application, as a second optional implementation manner, the split screen control instruction may be generated by a gesture action triggered by a user, and specifically may be generated by step S021, step S022 and step S033.
Step S021, responding to the split screen operation request, and detecting the gesture action triggered on the display.
Step S022, a plurality of feature point coordinates are obtained according to the gesture action.
In step S023, a split screen control command is generated, where the split screen control command includes a plurality of feature point coordinates.
In the embodiment of the application, the split screen operation interface can be displayed on the display interface of the display in response to the split screen operation request, and then, a user can trigger gesture actions on the split screen operation interface to acquire a plurality of characteristic point coordinates according to the gesture actions, and a split screen control instruction carrying the characteristic point coordinates is regenerated. In addition, in step S201, the split screen operation request may be triggered by a user, for example, the user may click a parameter input key, which may be a physical key set on the display or a virtual key displayed on the display interface, to generate a split screen operation request.
Further, for step S022, in the embodiment of the present application, as an optional implementation manner, it may include: and determining a plurality of screen dividing lines according to the movement track of the gesture, determining a plurality of area side lines of an effective display area in the display interface, and determining a plurality of feature point coordinates according to the plurality of screen dividing lines and the plurality of area side lines.
Hereinafter, a process of determining coordinates of a plurality of feature points based on a plurality of screen division lines and a plurality of region borders will be described.
First, determining the intersection points between any two lines in a plurality of screen dividing lines and a plurality of area side lines to obtain a plurality of intersection points, wherein the plurality of intersection points accord with the arrangement rule of N rows and M columns, N is more than or equal to 2 and is an integer, and M is more than or equal to 2 and is an integer. And then determining a front N-1 row of intersection points from a plurality of intersection points according to the first target direction, determining a front M-1 column of intersection points from the N-1 row of intersection points according to the second target direction as a plurality of characteristic point coordinates, or determining a front M-1 column of intersection points from the plurality of intersection points according to the second target direction, and determining the front N-1 row of intersection points from the M-1 column of intersection points according to the first target direction as a plurality of characteristic point coordinates.
Assuming that the determined plurality of screen division lines include a horizontal first screen division line L1, a second screen division line L2, and a vertical third screen division line L3, and the plurality of region side lines include a first region side line L4, a second region side line L5, a third region side line L6, and a fourth region side line L7, which are sequentially connected, then an intersection between any two lines is determined, so that a plurality of intersection points obtained includes, from top to bottom, a first intersection point O1, a second intersection point O2, and a third intersection point O3 located in a first row, a fourth intersection point O4, a fifth intersection point O5, and a sixth intersection point O6 located in a second row, a seventh intersection point O7, an eighth intersection point O8, and a ninth intersection point O9 located in a third row, and a tenth intersection point O10, an eleventh intersection point O11, and a twelfth intersection point O12 located in a fourth row.
Referring to fig. 3, a front N-1 row of intersection points are determined from a plurality of intersection points according to a first target direction, a front M-1 column of intersection points are determined from the N-1 row of intersection points according to a second target direction, as a plurality of feature point coordinates, if the first target direction is downward and the second target direction is rightward, from the plurality of intersection points according to the first target direction, a front N-1 row of intersection points including a first intersection point O1, a second intersection point O2 and a third intersection point O3 of the first row, a fourth intersection point O4, a fifth intersection point O5 and a sixth intersection point O6 located in the second row, and a seventh intersection point O7, an eighth intersection point O8 and a ninth intersection point O9 located in the third row of intersection points are determined, and from the N-1 row of intersection points according to the second target direction, the front M-1 column of intersection points including first intersection points O1, fourth intersection points O4 and seventh intersection points O7 displaced by a first column of intersection points, and fifth intersection points O8 and a fifth intersection points O5 and a seventh intersection points O8 and a seventh intersection points O2 and a seventh intersection point O8 located in the third row of intersection points.
Step S120, dividing the display interface of the display according to the plurality of characteristic points to obtain a plurality of split screen areas.
After executing step S110, after resolving the coordinates of multiple feature points included in the split-screen control instruction, the display interface of the display may be divided according to the multiple feature points to obtain multiple split-screen areas. In addition, please refer to fig. 4 and fig. 5, it should be noted that, in the embodiment of the present application, any two adjacent split screen areas P may be connected without an interval (as shown in fig. 4), or a certain interval distance may exist (as shown in fig. 5), and the existing interval distance may be set by a user, or may be preset in the electronic terminal, and the embodiment of the present application is not limited in particular, and if the existing interval distance is set by the user, the split screen parameter may also include the interval distance.
Step S200, receiving a start request for a first target application program, and determining a split screen area corresponding to the first target application program from a plurality of split screen areas as a target area.
In the embodiment of the present application, the first target application may be, but is not limited to, a Goldo map, a hundred-degree map, a video player, a cool dog music, a radio, and an environmental factor adjuster for controlling and adjusting temperature, humidity, etc. in a vehicle. It will be appreciated that the user of the first target application corresponding to the driving assistance attribute is typically a driver, the corresponding target area may be a split screen area near the driver's seat, the user of the first target application corresponding to the heavy entertainment attribute is typically a passenger, the corresponding target area may be a split screen area near the co-driver seat, and the user of the first target application corresponding to the light entertainment attribute and the functional attribute may be a driver, a passenger, or a split screen area near the driver's seat. Based on this, in the embodiment of the present application, step S200 may include step S210 and step S220.
Step S210, receiving a start request for the first target application program to obtain attribute information of the first target application program.
Step S220, according to the attribute information, a split screen area corresponding to the first target application program is determined from the plurality of split screen areas and is used as a target area.
Step S300, displaying the first target application program in the target area.
In the embodiment of the present application, if other first target applications are already displayed in the target area, the other first target applications may be covered.
According to the display method provided by the embodiment of the application, after the split screen control instruction is acquired, the display interface of the display is divided to obtain a plurality of split screen areas, after a starting request for the first target application program is received, the split screen area corresponding to the first target application program is determined from the plurality of split screen areas and is used as a target area, the first target application program is displayed in the target area, and on the basis, when the plurality of first target application programs are received, the plurality of first target application programs can be respectively displayed in the plurality of split screen areas, and the plurality of split screen areas can be watched by a user at the same time, namely, the user can acquire the plurality of first target application programs at the same time, so that the comprehensiveness of user information acquisition is ensured.
Further, in order to improve the controllability of the display position of the first target application program, the display method provided by the embodiment of the application may further include step S400, step S500 and step S600.
Step S400, in response to the mobile operation request, judges whether the mobile operation request is a valid request.
In the embodiment of the present application, if the split screen operation request is not received and the triggered sliding gesture on the display is detected, the sliding gesture may be identified as a mobile operation request, and whether the mobile operation request is a valid request is determined in response to the mobile operation request, however, in order to avoid misdetermination of the mobile operation request, the embodiment of the present application may further include step S400, which is used to detect validity of the mobile operation request. In the embodiment of the present application, as a first alternative implementation manner, the step S400 may include a step S411, a step S412, a step S413, and a step S414.
Step S411, for determining a start point coordinate and an end point coordinate corresponding to the movement operation request in response to the movement operation request.
Step S412, determining a split screen area where the start point coordinates are located, as a start point display area.
Step S413, determining a split screen area where the endpoint coordinate is located, as an endpoint display area.
Step S414 is configured to determine that the mobile operation request is a valid request if the start point display area and the end point display area do not belong to the same split screen area.
As for step S400, in the embodiment of the present application, as a second alternative implementation manner, it may include step S421, step S422, and step S423.
In step S421, in response to the movement operation request, the start point coordinates and the movement operation direction corresponding to the movement operation request are determined.
Step S422, determining the split screen area where the start point coordinates are located, and using the split screen area as the start point display area.
In step S423, if the start point display area is not a split screen area located at the last position in the moving direction, the moving operation request is determined to be a valid request.
Taking the scenario shown in fig. 6 as an example, the number of split screen areas is 3, and three split screen areas are arranged in a row, and assuming that the start point display area is the first split screen area from the left and the movement operation direction is moving to the left, since the start point display area is the split screen area located at the last position in the movement direction among the plurality of split screen areas, it is determined that the movement operation request is an invalid request.
Step S500, configured to determine a first target application corresponding to the mobile operation request if the mobile operation request is a valid request.
Step S600, is used for moving the first target application program from the start point display area corresponding to the movement operation request to the end point display area corresponding to the movement operation request, so as to display in the end point display area.
Further, in the embodiment of the present application, after step S600, the display method may further include step S700 and step S800, so as to update the display level list of the endpoint display area.
Step S700, a first display level list of the end point display area is obtained.
In step S800, the first application identity information of the first target application is set at the highest priority position in the first display level list.
Referring to fig. 7 and 8, it is assumed that the number of split screen areas is 3, the three split screen areas are arranged in a row, the start display area is a third split screen area from the left, the moving operation direction is moving to the left, the end display area is a first split screen area from the left, and before executing step S600, the first display level list includes third application identity information located at the highest priority position, fourth application identity information located at the second high priority position, and fifth application identity information located at the third high priority position, where the third application identity information is identity information of the third application APP3, the fourth application identity information is identity information of the fourth application APP4, and the fifth application identity information is identity information of the fifth application APP 5. After performing steps S700 and S800, the priority location of each of the historical application identity information in the first display hierarchy list will drop one bit, e.g., the priority location of the third application identity information will drop from the highest priority location to the second highest priority location, the priority location of the fourth application identity information will drop from the second priority location to the third highest priority location, and the priority location of the fifth application identity information will drop from the third priority location to the fourth highest priority location. In addition, it should be noted that, in the embodiment of the present application, if the limit height of the first display level list is 3, the fifth application identity information is deleted from the first display level list. After the priority position of each history application identity information in the first display level list is reduced by one bit, the first application identity information of the first target application program APP1 is set at the highest priority position in the first display level list.
In the embodiment of the present application, after step S600, the display method may further include step S900, step S1000, step S1100, and step S1200.
Step S900, a second display level list of the starting point display area is obtained.
Step S1000, deleting the first application identity information of the first target application program from the second display level list to obtain a third display level list.
Step S1100, second application identity information located at the highest priority position in the third display level list is obtained, and a second target application program represented by the second application identity information is determined.
In step S1200, the second target application is displayed in the start point display area.
Referring to fig. 7 and 8 again, it is assumed that, before step S600 is performed, the second display level list includes first application identity information located at a highest priority position, second application identity information located at a second highest priority position, and sixth application identity information located at a third highest priority position, where the first application identity information is identity information of the first application APP1, the second application identity information is identity information of the second application APP2, and the sixth application identity information is identity information of the sixth application APP 6. After performing step S900 and step S1000, a third display level list is obtained, and the priority positions of the second application identity information and the sixth application identity information are raised by one bit with respect to the second display level list, i.e. the second application identity information will be located at the highest priority position in the third display level list.
The display method provided by the application can respond to the mobile operation request, judge whether the mobile operation request is an effective request, determine the first target application program corresponding to the mobile operation request after judging that the mobile operation request is the effective request, and move the first target application program from the starting point display area corresponding to the mobile operation request to the end point display area corresponding to the mobile operation request so as to display the first target application program in the end point display area, thereby improving the controllability of the display position of the first target application program.
Based on the same inventive concept as the display method described above, the embodiment of the present application also provides a display device 200, which is applied to an electronic terminal including a display. Referring to fig. 9, a display device 200 according to an embodiment of the present application includes a split screen module 210, a split screen area determining module 220, and a display module 230.
And the split screen module 210 is configured to split the display interface of the display to obtain a plurality of split screen areas if the split screen control instruction is obtained.
The split screen area determining module 220 is configured to receive a start request for a first target application, and determine, from the plurality of split screen areas, a split screen area corresponding to the first target application as a target area.
And a display module 230, configured to display the first target application program in the target area.
In an embodiment of the present application, the split screen module 210 may include a first split screen unit and a second split screen unit.
And the first split screen unit is used for analyzing a plurality of characteristic point coordinates included in the split screen control instruction if the split screen control instruction is acquired, and the characteristic points are in one-to-one correspondence with the split screen areas.
And the second split screen unit is used for dividing the display interface of the display according to the plurality of characteristic points to obtain a plurality of split screen areas.
The display device 200 provided in the embodiment of the present application may further include a first control instruction generating module, a second control instruction generating module, a third control instruction generating module, and a fourth control instruction generating module.
The first control instruction generation module is used for responding to the split screen operation request and receiving input split screen parameters, wherein the split screen parameters comprise the split screen number and/or arrangement rules.
And the second control instruction generation module is used for determining the effective display area of the display interface.
And the third control instruction generating module is used for determining a plurality of feature point coordinates in the effective display area according to the number of the split screens and/or the arrangement rule.
The fourth control instruction generation module is used for generating a split screen control instruction, wherein the split screen control instruction comprises a plurality of feature point coordinates.
The display device 200 provided in the embodiment of the present application may further include a fifth control instruction generating module, a sixth control instruction generating module, and a seventh control instruction generating module.
And the fifth control instruction generation module is used for responding to the split screen operation request and detecting gesture actions triggered on the display.
And the sixth control instruction generation module is used for acquiring a plurality of feature point coordinates according to the gesture action.
The sixth control instruction generating module is specifically configured to:
determining a plurality of screen dividing lines according to the moving track of the gesture;
determining a plurality of area edges of an effective display area in a display interface;
and determining a plurality of feature point coordinates according to the plurality of screen dividing lines and the plurality of region side lines.
According to a plurality of screen dividing lines and a plurality of region side lines, determining a plurality of feature point coordinates comprises:
determining intersection points between any two lines in the plurality of screen dividing lines and the plurality of area side lines to obtain a plurality of intersection points, wherein the plurality of intersection points accord with the arrangement rule of N rows and M columns, N is more than or equal to 2 and is an integer, and M is more than or equal to 2 and is an integer;
According to a first target direction, determining a front N-1 row of intersection points from a plurality of intersection points, and according to a second target direction, determining a front M-1 column of intersection points from the N-1 row of intersection points as a plurality of characteristic point coordinates;
or determining the front M-1 row of intersection points from a plurality of intersection points according to the second target direction, and determining the front N-1 row of intersection points from the M-1 row of intersection points according to the first target direction as a plurality of feature point coordinates.
And the seventh control instruction generation module is used for generating a split screen control instruction, wherein the split screen control instruction comprises a plurality of characteristic point coordinates.
In the embodiment of the present application, the split screen area determining module 220 may include a first split screen area determining unit and a second split screen area determining unit.
The first split screen area determining unit is used for receiving a starting request aiming at the first target application program so as to acquire attribute information of the first target application program.
And the second split screen area determining unit is used for determining the split screen area corresponding to the first target application program from the plurality of split screen areas according to the attribute information as a target area.
The display device 200 provided in the embodiment of the present application may further include an effective judging module, an application determining module, and a mobile operating module.
And the validity judging module is used for responding to the mobile operation request and judging whether the mobile operation request is a valid request or not.
And the application program determining module is used for determining a first target application program corresponding to the mobile operation request if the mobile operation request is a valid request.
And the mobile operation module is used for moving the first target application program from the starting point display area corresponding to the mobile operation request to the end point display area corresponding to the mobile operation request so as to display in the end point display area.
In the embodiment of the application, the effective judging module may include a first effective judging unit, a second effective judging unit, a third effective judging unit and a fourth effective judging unit.
And the first effective judging unit is used for responding to the mobile operation request and determining a starting point coordinate and an end point coordinate corresponding to the mobile operation request.
And the second effective judging unit is used for determining a split screen area where the starting point coordinates are located and taking the split screen area as a starting point display area.
And the third effective judging unit is used for determining a split screen area where the terminal coordinates are located and taking the split screen area as a terminal display area.
And the fourth effective judging unit is used for judging that the mobile operation request is an effective request if the starting point display area and the end point display area do not belong to the same split screen area.
In the embodiment of the present application, the effective judgment module may include a fifth effective judgment unit, a sixth effective judgment unit, and a seventh effective judgment unit. And the fifth effective judging unit is used for responding to the mobile operation request and determining the starting point coordinates and the mobile operation direction corresponding to the mobile operation request.
And the sixth effective judging unit is used for determining the split screen area where the starting point coordinates are located and taking the split screen area as a starting point display area.
And a seventh effective judging unit configured to judge that the movement operation request is an effective request if the start point display area is not a split screen area located at the last position in the movement direction among the plurality of split screen areas.
In an embodiment of the present application, the display apparatus 200 may further include a first list updating module and a second list updating module.
And the first list updating module is used for acquiring a first display level list of the end point display area.
And the second list updating module is used for setting the first application identity information of the first target application program at the highest priority position in the first display level list.
In an embodiment of the present application, the display apparatus 200 may further include a third list updating module, a fourth list updating module, a fifth list updating module, and a sixth list updating module.
And the third list updating module is used for acquiring a second display level list of the starting point display area.
And the fourth list updating module is used for deleting the first application identity information of the first target application program from the second display level list to obtain a third display level list.
And the fifth list updating module is used for acquiring the second application identity information positioned at the highest priority position in the third display level list and determining a second target application program represented by the second application identity information.
And a sixth list updating module for displaying the second target application program in the starting point display area.
Since the display device 200 provided in the embodiment of the present application is implemented based on the same inventive concept as the above-mentioned display method, the specific description of each software module in the display device 200 can be referred to the relevant description of the corresponding steps in the above-mentioned display method embodiment, and will not be repeated here.
In addition, the embodiment of the present application further provides a computer readable storage medium, on which a computer program is stored, and when the computer program is executed, the display method provided in the foregoing method embodiment is implemented, specifically, the foregoing method embodiment may be referred to, and details of this embodiment are not described herein.
In summary, the display method, the device and the electronic terminal provided in the embodiments of the present application can divide the display interface of the display after obtaining the split control instruction to obtain a plurality of split areas, and then, after receiving the start request for the first target application program, determine the split area corresponding to the first target application program from the plurality of split areas, and display the first target application program as the target area.
Further, the display method, the display device and the electronic terminal provided by the application can also respond to the mobile operation request, judge whether the mobile operation request is a valid request, determine the first target application program corresponding to the mobile operation request after judging that the mobile operation request is the valid request, and move the first target application program from the starting point display area corresponding to the mobile operation request to the end point display area corresponding to the mobile operation request so as to display the first target application program in the end point display area, thereby improving the controllability of the display position of the first target application program.
In the several embodiments provided in the present application, it should be understood that the disclosed method and apparatus may be implemented in other manners. The apparatus embodiments described above are merely illustrative, for example, of the flowcharts and block diagrams in the figures that illustrate the architecture, functionality, and operation of possible implementations of apparatus, methods and computer program products according to various embodiments of the present application. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions. In addition, the functional modules in each embodiment of the present application may be integrated together to form a single part, or each module may exist alone, or two or more modules may be integrated to form a single part.
Furthermore, the functions, if implemented in the form of software functional modules and sold or used as a stand-alone product, may be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art or in a part of the technical solution, in the form of a software product stored in a storage medium, comprising several instructions for causing a computer device (which may be a personal computer, a server, a network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present application. And the aforementioned storage medium includes: a usb disk, a removable hard disk, a ROM, a RAM, a magnetic disk, or an optical disk, etc.
Furthermore, it should be noted that in the description of the present application, relational terms such as "first," "second," "third," and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, 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.
Claims (13)
1. A display method, applied to an electronic terminal, the electronic terminal including a display, the display method comprising:
if a split screen control instruction is acquired, dividing a display interface of the display to acquire a plurality of split screen areas;
receiving a starting request aiming at a first target application program, and determining a split screen area corresponding to the first target application program from the multiple split screen areas as a target area;
displaying the first target application in the target area;
the display method further comprises the following steps:
responding to a mobile operation request, and judging whether the mobile operation request is a valid request or not;
if the mobile operation request is a valid request, determining a first target application program corresponding to the mobile operation request;
moving the first target application program from a start point display area corresponding to the movement operation request to an end point display area corresponding to the movement operation request so as to display in the end point display area;
the method for displaying the first target application program after the first target application program is moved from a start point display area corresponding to the movement operation request to an end point display area corresponding to the movement operation request to display in the end point display area, further comprises:
Acquiring a second display level list of the starting point display area;
deleting the first application identity information of the first target application program from the second display level list to obtain a third display level list;
acquiring second application identity information positioned at the highest priority position in the third display level list, and determining a second target application program represented by the second application identity information;
and displaying the second target application program in the starting point display area.
2. The display method according to claim 1, wherein if the split control command is acquired, dividing a display interface of the display to obtain a plurality of split areas, includes:
if a split screen control instruction is acquired, analyzing a plurality of feature point coordinates included in the split screen control instruction, wherein the feature points are in one-to-one correspondence with the split screen areas;
and dividing the display interface of the display according to the characteristic points to obtain a plurality of split screen areas.
3. The display method according to claim 2, characterized in that the display method comprises, further comprising:
Responding to a split screen operation request, and receiving input split screen parameters, wherein the split screen parameters comprise the number of split screens and/or arrangement rules;
determining an effective display area of the display interface;
determining the coordinates of the plurality of feature points in the effective display area according to the number of the split screens and/or the arrangement rule;
and generating the split screen control instruction, wherein the split screen control instruction comprises the plurality of feature point coordinates.
4. The display method according to claim 2, characterized in that the display method comprises, further comprising:
responding to a split screen operation request, and detecting a gesture action triggered on the display;
acquiring the coordinates of the plurality of characteristic points according to the gesture action;
and generating the split screen control instruction, wherein the split screen control instruction comprises the plurality of feature point coordinates.
5. The display method according to claim 4, wherein the acquiring the plurality of feature point coordinates according to the gesture action includes:
determining a plurality of screen dividing lines according to the movement track of the gesture;
determining a plurality of area edges of an effective display area in the display interface;
and determining the coordinates of the plurality of feature points according to the plurality of screen dividing lines and the plurality of region side lines.
6. The display method according to claim 5, wherein determining the plurality of feature point coordinates from the plurality of screen division lines and the plurality of region borders comprises:
determining intersection points between any two lines in the screen dividing lines and the area side lines to obtain a plurality of intersection points, wherein the intersection points accord with the arrangement rules of N rows and M columns, N is more than or equal to 2 and is an integer, and M is more than or equal to 2 and is an integer;
according to a first target direction, determining a front N-1 column intersection point from the plurality of intersection points, determining a front N-1 row intersection point, and according to a second target direction, determining a front M-1 column intersection point from the N-1 row intersection point as the plurality of feature point coordinates;
or determining a front M-1 row intersection point from the plurality of intersection points according to the second target direction, and determining a front N-1 row intersection point from the M-1 row intersection point according to the first target direction as the plurality of feature point coordinates.
7. The display method according to claim 1, wherein the receiving a start request for a first target application program, determining, from the plurality of split screen areas, a split screen area corresponding to the first target application program as a target area, includes:
Receiving a starting request aiming at the first target application program to acquire attribute information of the first target application program;
and determining a split screen area corresponding to the first target application program from the plurality of split screen areas according to the attribute information, and taking the split screen area as a target area.
8. The display method according to claim 1, wherein the determining whether the move operation request is a valid request in response to the move operation request includes:
responding to the mobile operation request, and determining a starting point coordinate and an end point coordinate corresponding to the mobile operation request;
determining a split screen area where the starting point coordinates are located, and taking the split screen area as a starting point display area;
determining a split screen area where the terminal point coordinates are located as a terminal point display area;
and if the starting point display area and the end point display area do not belong to the same split screen area, judging that the mobile operation request is an effective request.
9. The display method according to claim 1, wherein the determining whether the move operation request is a valid request in response to the move operation request includes:
responding to the mobile operation request, and determining a starting point coordinate and a mobile operation direction corresponding to the mobile operation request;
Determining a split screen area where the starting point coordinates are located, and taking the split screen area as a starting point display area;
and if the starting point display area is not a split screen area positioned at the last position in the moving direction in the plurality of split screen areas, judging that the moving operation request is a valid request.
10. The display method according to claim 1, wherein the moving the first target application from a start display area corresponding to the movement operation request to an end display area corresponding to the movement operation request to display in the end display area, the display method further comprising:
acquiring a first display level list of the terminal display area;
and setting the first application identity information of the first target application program at the highest priority position in the first display level list.
11. A display device, characterized by being applied to an electronic terminal including a display, the display device comprising:
the split screen module is used for dividing a display interface of the display to obtain a plurality of split screen areas if a split screen control instruction is acquired;
The split screen area determining module is used for receiving a starting request aiming at a first target application program, and determining a split screen area corresponding to the first target application program from the multiple split screen areas as a target area;
the display module is used for displaying the first target application program in the target area; responding to a mobile operation request, and judging whether the mobile operation request is a valid request or not; if the mobile operation request is a valid request, determining a first target application program corresponding to the mobile operation request; moving the first target application program from a start point display area corresponding to the movement operation request to an end point display area corresponding to the movement operation request so as to display in the end point display area; the method for displaying the first target application program in the destination display area after moving the first target application program from the start display area corresponding to the moving operation request to the destination display area corresponding to the moving operation request, further includes: acquiring a second display level list of the starting point display area; deleting the first application identity information of the first target application program from the second display level list to obtain a third display level list; acquiring second application identity information positioned at the highest priority position in the third display level list, and determining a second target application program represented by the second application identity information; and displaying the second target application program in the starting point display area.
12. An electronic terminal comprising a controller and a memory, the memory having stored thereon a computer program, the controller being adapted to execute the computer program to implement the display method of any of claims 1-10.
13. A computer-readable storage medium, characterized in that the computer-readable storage medium has stored thereon a computer program which, when executed, implements the display method of any one of claims 1 to 10.
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