CN112204522A

CN112204522A - File downloading control method, terminal, system, movable platform and storage medium

Info

Publication number: CN112204522A
Application number: CN201980033701.6A
Authority: CN
Inventors: 朱祖拯; 刘江辉; 陈童; 文昭彦
Original assignee: SZ DJI Technology Co Ltd
Current assignee: SZ DJI Technology Co Ltd; SZ DJI Innovations Technology Co Ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2021-01-08
Also published as: WO2021056259A1

Abstract

A file download control method, a terminal, a system, a movable platform and a storage medium are provided, wherein the method comprises the following steps: displaying a file downloading queue, and executing file downloading tasks in the file downloading queue according to a predetermined sequence (S101); acquiring selection operation of a user, wherein the selection operation is used for suspending execution of a current file downloading task and executing a file to-be-downloaded task corresponding to the selection operation (S102); and suspending the current file downloading task according to the selection operation, and executing a file to-be-downloaded task corresponding to the selection operation (S103). The method improves the user experience.

Description

File downloading control method, terminal, system, movable platform and storage medium

Technical Field

The present application relates to the field of data transmission technologies, and in particular, to a file download control method, a terminal, a system, a mobile platform, and a storage medium.

Background

In the traditional technology, a user can preview pictures or videos shot by a movable platform through a control terminal and can also directly watch pictures shot by the movable platform through the control terminal, but files are transmitted between the control terminal and the movable platform through a blocking single link, the files are transmitted through the blocking single link, the user cannot use other functions, only after the downloading of the files is finished, the user can use other functions, and the user experience is not good.

Disclosure of Invention

Based on this, the application provides a file downloading control method, a terminal, a system, a movable platform and a storage medium, and aims to solve the technical problem that a user cannot use other functions in the file downloading process and improve user experience.

In a first aspect, the present application provides a file download control method, including:

displaying a file downloading queue, and executing file downloading tasks in the file downloading queue according to a preset sequence, wherein the file downloading tasks in the file downloading queue are used for downloading files between a control terminal and a movable platform;

acquiring selection operation of a user, wherein the selection operation is used for suspending execution of a current file downloading task and executing a file to-be-downloaded task corresponding to the selection operation;

and suspending the execution of the current file downloading task according to the selection operation, and executing the file to-be-downloaded task corresponding to the selection operation.

In a second aspect, the present application further provides a control terminal, including a memory, a processor, and a display device;

the memory is used for storing a computer program;

the processor is configured to execute the computer program and, when executing the computer program, implement the following steps:

displaying a file downloading queue through the display device, and executing file downloading tasks in the file downloading queue according to a preset sequence, wherein the file downloading tasks in the file downloading queue are used for downloading files between the control terminal and the movable platform;

In a third aspect, the present application further provides a file download control system, including a memory and a processor;

the memory is used for storing a computer program;

controlling a display device to display a file downloading queue and executing file downloading tasks in the file downloading queue according to a preset sequence, wherein the file downloading tasks in the file downloading queue are used for downloading files between a control terminal and a movable platform;

In a fourth aspect, the present application further provides a movable platform comprising a display device and a file download control system as described above.

In a fifth aspect, the present application also provides a computer-readable storage medium storing a computer program, which, when executed by a processor, causes the processor to implement the file download control method as described above.

The embodiment of the application provides a file downloading control method, a terminal, a system, a movable platform and a storage medium, wherein a file downloading queue is displayed, and file downloading tasks in the file downloading queue are executed according to a preset sequence, so that when selection operation for suspending execution of the current file downloading task is obtained, the current file downloading task is suspended and executed according to the selection operation, and a file to-be-downloaded task corresponding to the selection operation is executed, therefore, the technical problem that a user cannot use other functions in the file downloading process can be solved, and user experience is greatly improved.

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 application.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic view of a scenario for implementing a file download control method according to an embodiment of the present application;

FIG. 2 is a flowchart illustrating steps of a file download control method according to an embodiment of the present application;

FIG. 3 is a schematic flow diagram of sub-steps of the file download control method of FIG. 2;

FIG. 4 is a diagram illustrating a scenario for controlling a file download queue according to an embodiment of the present application;

FIG. 5 is a flowchart illustrating steps of another file download control method according to an embodiment of the present application;

FIG. 6 is a flowchart illustrating steps of a file download control method according to an embodiment of the present application;

fig. 7 is a schematic block diagram of a structure of a control terminal according to an embodiment of the present application;

FIG. 8 is a block diagram schematically illustrating a file download control system according to an embodiment of the present application;

fig. 9 is a block diagram schematically illustrating a structure of a movable platform according to an embodiment of the present disclosure.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The flow diagrams depicted in the figures are merely illustrative and do not necessarily include all of the elements and operations/steps, nor do they necessarily have to be performed in the order depicted. For example, some operations/steps may be decomposed, combined or partially combined, so that the actual execution sequence may be changed according to the actual situation.

Some embodiments of the present application will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

An embodiment of the present application provides a file download control method, which may be applied to a control terminal or a movable platform, and is used for downloading a file between the control terminal and the movable platform. Referring to fig. 1, fig. 1 is a schematic view of a scenario for implementing a file download control method according to an embodiment of the present application, and as shown in fig. 1, a communication connection may be established between a control terminal 100 and a movable platform 200 to implement data transmission, for example, to implement file download between the control terminal 100 and the movable platform 200. The communication connection can be established by wireless communication, for example, the communication connection is realized by WiFi; the communication connection may also be established through a wired connection, for example, the movable platform 200 and the control terminal 100 are respectively provided with an interface through which the communication connection between the two is realized.

The control terminal 100 includes a remote controller, a ground control platform, a mobile phone, a tablet computer, a notebook computer, a PC computer, and the like. The movable platform 200 includes an unmanned aerial vehicle, a handheld pan/tilt, a cloud platform vehicle, and the like. The unmanned aerial vehicle can be rotor type unmanned aerial vehicle, for example, four rotor unmanned aerial vehicle, six rotor unmanned aerial vehicle, eight rotor unmanned aerial vehicle, also can be fixed wing unmanned aerial vehicle, can also be the combination of rotor type and fixed wing unmanned aerial vehicle, do not do the injecing here.

Referring to fig. 2, fig. 2 is a flowchart illustrating steps of a file download control method according to an embodiment of the present application. The file downloading control method can be applied to a control terminal and is used for downloading files between the control terminal and a movable platform.

Specifically, as shown in fig. 2, the file download control method includes steps S101 to S103.

S101, displaying a file downloading queue, and executing file downloading tasks in the file downloading queue according to a preset sequence, wherein the file downloading tasks in the file downloading queue are used for downloading files between a control terminal and a movable platform.

The method includes the steps that a control terminal displays a file downloading queue and executes file downloading tasks in the file downloading queue according to a preset sequence, wherein the displayed file downloading queue comprises at least one file downloading task, the file downloading tasks in the file downloading queue are used for downloading files between the control terminal and a movable platform, the files in the movable platform can be downloaded to the control terminal, the files include but are not limited to video files, picture files and audio files, and the method is not particularly limited in this application. The preset sequence is determined according to the downloading priority of each file downloading task in the file downloading queue, the downloading priority of each file downloading task is a prestored downloading priority, the higher the downloading priority is, the closer the downloading sequence is, and the lower the downloading priority is, the closer the downloading sequence is.

In one embodiment, the control terminal sequentially obtains the current file downloading task from the file downloading queue according to a predetermined sequence, and obtains the file identifier of the current file downloading task in the file downloading queue; and generating a file downloading request carrying the file identifier, sending the file downloading request to the movable platform, and receiving a file returned by the movable platform based on the file downloading request. When receiving a file downloading request sent by a control terminal, the movable platform acquires a file identifier from the file downloading request, acquires a file corresponding to the file identifier, and sends the file to the control terminal. The control terminal executes the file downloading tasks in the file downloading queue according to the preset sequence, and does not need to manually start the next file downloading task after one file downloading task is completed, so that the user experience is greatly improved.

In one embodiment, a control terminal acquires at least one file to be downloaded and determines the downloading priority of the file to be downloaded; and adding a file downloading task corresponding to the file to be downloaded to the file downloading queue according to the downloading priority of the file to be downloaded so as to update the file downloading queue.

The method for determining the download priority of the file to be downloaded comprises the following steps: acquiring attribute information of a file to be downloaded, and acquiring a mapping relation table corresponding to prestored attribute information and downloading priority; and inquiring the mapping relation table to obtain the downloading priority corresponding to the attribute information of the file to be downloaded. The attribute information includes, but is not limited to, file category including, but not limited to, video files and picture files, and file data amount. It should be noted that the mapping relationship table of the pre-stored attribute information and the download priority may be set based on actual situations, and this is not specifically limited in this application. Optionally, the downloading priority of the picture file is higher than that of the video file, and the downloading priority of the file with small file data amount is higher than that of the file with large file data amount. The downloading priority of the file to be downloaded is determined according to the file type and the file data volume of the file to be downloaded, so that the picture file or the file with small file data volume can be downloaded preferentially, and the user experience is greatly improved.

In one embodiment, a control terminal obtains the download priority of each file download task in a file download queue; determining the position of a file downloading task corresponding to the file to be downloaded in the file downloading queue according to the downloading priority of the file to be downloaded and the downloading priority of each file downloading task; and adding a file downloading task corresponding to the file to be downloaded to the position so as to update the file downloading queue. By the downloading priority of the file to be downloaded and the downloading priority of each file downloading task, the file downloading task corresponding to the file to be downloaded can be accurately inserted into the file downloading queue, the subsequent file downloading task execution is facilitated, and the user experience is greatly improved.

In one embodiment, as shown in fig. 3, step S101 includes sub-steps S1011 and S1012.

S1011, acquiring at least one file to be downloaded selected by the user based on the displayed file browsing page.

The method comprises the following steps that a control terminal obtains at least one file to be downloaded selected by a user based on a displayed file reading page, and specifically comprises the following steps: the method comprises the steps that a control terminal displays a file browsing page, wherein a file thumbnail is displayed on the file browsing page and used for describing the content of a file; and acquiring the selection operation of the user on the file thumbnail, and acquiring the file to be downloaded corresponding to at least one file thumbnail selected by the user according to the selection operation of the user on the file thumbnail. The selection operation includes, but is not limited to, a click operation, a double click operation, a long press operation, and a frame selection operation. The user can quickly select the files needing to be downloaded from the movable platform through the file reading page, and the user experience is greatly improved.

In an embodiment, the file browsing page further displays a file all-selection control, where the file all-selection control is used for all-selecting a file to be downloaded corresponding to a currently displayed file thumbnail of the file browsing page, and the file all-selection control specifically includes: and acquiring touch operation of a user on the file all-selection control, determining whether the touch operation is effective touch operation, and if the touch operation is effective touch operation, acquiring a file to be downloaded corresponding to each file thumbnail currently displayed on a file browsing page.

S1012, generating a corresponding file downloading queue according to the selected at least one file to be downloaded, and displaying the generated file downloading queue.

And the control terminal generates a corresponding file downloading queue according to the selected at least one file to be downloaded, and displays the generated file downloading queue. Specifically, the control terminal acquires a file identifier and a file selection number of at least one file to be downloaded; and generating a corresponding file downloading queue according to the file identifier and the file selection number of at least one file to be downloaded, namely sequencing the file identifiers of the files to be downloaded according to the file selection number of the at least one file to be downloaded to obtain the file downloading queue. The file selection numbers are used for representing the selection sequence of the files to be downloaded, the file selection numbers are smaller when the selection sequence is closer, and the file selection numbers are larger when the selection sequence is closer.

In one embodiment, the control terminal detects whether a file meeting preset conditions exists in the movable platform in real time, if the file meeting the preset conditions exists in the movable platform, the file meeting the preset conditions is used as a file to be downloaded, and a file identifier and shooting time corresponding to each file to be downloaded are obtained; and sequencing the file identifiers corresponding to the files to be downloaded according to the shooting time corresponding to each file to be downloaded to obtain a file downloading queue. It should be noted that the preset condition may be set based on actual situations, and the present application is not limited to this. Optionally, the preset condition is that the file is a high-definition picture.

S102, obtaining selection operation of a user, wherein the selection operation is used for suspending execution of a current file downloading task and executing a file to-be-downloaded task corresponding to the selection operation.

The control terminal obtains selection operation of a user, and the selection operation is used for suspending execution of a current file downloading task and executing a file to-be-downloaded task corresponding to the selection operation. The selection operation includes, but is not limited to, a page sliding operation for controlling a file browsing page loading file thumbnail of the control terminal, a thumbnail clicking operation for controlling a file browsing page loading file detail diagram of the control terminal, a clicking operation for controlling an FPV control of the control terminal to enter a First Person View (FPV) mode, and a playing operation for controlling the control terminal to play a video file in the movable platform.

Referring to fig. 4, fig. 4 is a schematic view illustrating a scenario for controlling a file download queue according to an embodiment of the present application, as shown in fig. 4, the task to be downloaded of the file corresponding to the click operation of the FPV control is a graph transmission task in the FPV mode, the task to be downloaded of the file corresponding to the play operation is a video playing and transmitting task, the task to be downloaded of the file corresponding to the page sliding operation is a thumbnail loading task, the task to be downloaded of the file corresponding to the thumbnail click operation is a detailed file loading task, when the operation of the user is any one of the click operation, the play operation, the page sliding operation and the thumbnail click operation of the FPV control, the current file downloading task in the file downloading queue is paused to be executed, and when the user operation is a file selection operation, initiating a file downloading queue, or when the control terminal needs to automatically synchronize the files, initiating the file downloading queue.

S103, suspending the execution of the current file downloading task according to the selection operation, and executing the file to-be-downloaded task corresponding to the selection operation.

And the control terminal suspends the execution of the current file downloading task according to the selection operation and executes the file to-be-downloaded task corresponding to the selection operation. The tasks to be downloaded of the file corresponding to the selection operation include but are not limited to a task of loading a thumbnail of the file on a file viewing page, a task of loading a detailed file map, a graph transmission task in an FPV mode and a task of playing a video file in a movable platform.

Specifically, the control terminal sends a corresponding download suspension request to the movable platform according to the selection operation, wherein the download suspension request is used for controlling the movable platform to return corresponding suspension confirmation information; when pause confirmation information returned by the movable platform based on the downloading pause request is acquired, the current file downloading task is paused to be executed according to the pause confirmation information; and sending a file downloading request corresponding to the selection operation to the movable platform, and acquiring a file returned by the movable platform based on the file downloading request so as to complete a task of the file to be downloaded corresponding to the selection operation.

In an embodiment, the control terminal determines whether the task type tag corresponding to the selection operation is a preset type tag, and if the task type tag corresponding to the selection operation is the preset type tag, the control terminal suspends the execution of the current file downloading task according to the selection operation and executes the file to-be-downloaded task corresponding to the selection operation. It should be noted that the preset type tag may be set based on actual situations, and the present application is not limited to this. Optionally, the preset type tag is any one of a task type tag corresponding to a task of loading a file thumbnail on a file view page, a task type tag corresponding to a task of loading a file detail graph, a task type tag corresponding to a graph transmission task in an FPV mode, and a task type tag corresponding to a task of playing a video file in the movable platform. When the task type label corresponding to the selection operation is the preset type label, the current file downloading task is paused, the pause execution of the current file downloading task caused by the error operation of the user is reduced, the pause accuracy of the current file downloading task can be improved, and the user experience is greatly improved.

In one embodiment, the control terminal determines whether the selection operation is a screen touch operation, and if the selection operation is the screen touch operation, determines whether the selection operation is a valid selection operation according to a touch parameter of the selection operation; and if the selection operation is effective selection operation, determining whether the task type label corresponding to the selection operation is a preset type label. The method for determining whether the selection operation is a screen touch operation specifically includes: and acquiring an identifier of the selection operation, determining whether the identifier is a preset identifier, if the identifier is the preset identifier, determining that the selection operation is screen touch operation, and if the identifier is not the preset identifier, determining that the selection operation is not screen touch operation. It should be noted that the preset identifier is an identifier of a screen touch operation. When the selection operation is effective and the task type tag corresponding to the selection operation is the preset type tag, the current file downloading task is paused, the pause execution of the current file downloading task caused by the error operation of the user is reduced, the pause accuracy of the current file downloading task can be further improved, and the user experience is greatly improved.

In an embodiment, a control terminal obtains a file playing operation of a user on an executed current file downloading task, wherein the file playing operation is used for controlling the control terminal to play a downloaded video segment corresponding to the current file downloading task; and according to the file playing operation, starting to play the downloaded video segment corresponding to the current file downloading task, namely acquiring a file identifier corresponding to the file playing operation, acquiring the downloaded video segment corresponding to the file identifier, and playing the acquired downloaded video segment. By executing the current file downloading task and playing the downloaded video segment corresponding to the current file downloading task, the control terminal can play the video while downloading the file, so that the user can watch the video conveniently, and the user experience is greatly improved.

According to the file downloading control method provided by the embodiment, the file downloading queue is displayed, the file downloading tasks in the file downloading queue are executed according to the preset sequence, the current file downloading task is suspended and executed according to the selection operation when the selection operation for suspending the execution of the current file downloading task is obtained, and the file to-be-downloaded task corresponding to the selection operation is executed, so that the technical problem that a user cannot use other functions in the file downloading process can be solved, and the user experience is greatly improved.

Referring to fig. 5, fig. 5 is a flowchart illustrating steps of another file download control method according to an embodiment of the present application.

Specifically, as shown in fig. 5, the file download control method includes steps S201 to S205.

S201, displaying a file downloading queue, and executing file downloading tasks in the file downloading queue according to a preset sequence, wherein the file downloading tasks in the file downloading queue are used for downloading files between a control terminal and a movable platform.

S202, determining a dragging operation of a user on a file downloading task in the file downloading queue, and acquiring a dragging starting point and a dragging ending point of the dragging operation in the file downloading queue.

After the control terminal displays the file downloading queue, a user can adjust the downloading sequence of the file downloading tasks in the file downloading queue, the control terminal firstly determines the dragging operation of the user on the file downloading tasks in the file downloading queue, and obtains a dragging starting point and a dragging ending point of the dragging operation in the file downloading queue. Wherein, the dragging process is as follows: the method comprises the steps that a user selects a file downloading task, the selected file downloading task starts to be dragged through a finger, when the finger of the user leaves a screen, the control terminal determines the dragging operation of the user on the file downloading task, the current position of the selected file downloading task in a file downloading queue is recorded as a dragging starting point, and the current position of the selected file downloading task in the file downloading queue when the finger of the user leaves the screen is recorded as a dragging ending point.

S203, according to the dragging starting point and the dragging ending point, the downloading sequence of the file downloading tasks in the file downloading queue is adjusted, and the file downloading tasks in the file downloading queue are executed according to the adjusted downloading sequence.

And the control terminal adjusts the downloading sequence of the file downloading tasks in the file downloading queue according to the dragging starting point and the dragging ending point, and executes the file downloading tasks in the file downloading queue according to the adjusted downloading sequence. The adjustment of the downloading sequence of the file downloading tasks is realized by dragging the file downloading tasks in the file downloading queue, so that the user experience can be effectively improved.

Specifically, the control terminal determines a target file downloading task according to a dragging start point and a dragging end point, namely, obtains the file downloading task between the dragging start point and the dragging end point, and takes the file downloading task between the dragging start point and the dragging end point as the target file downloading task; and adjusting the downloading sequence of the target file downloading task according to the dragging starting point and the dragging ending point. The target file downloading task is a file downloading task of which the downloading sequence is to be adjusted.

The adjustment mode of the downloading sequence specifically comprises the following steps: acquiring a first download number of a dragged file download task at a dragging start point and a second download number of the file download task at a dragging end point, and calculating a difference value between the first download number and the second download number; when the difference value is greater than zero, the download number of the dragged file download task in the target file download task is adjusted to be a second download number, the current download numbers of the other file download tasks in the target file download task are obtained, and 1 is added on the basis of the current download numbers of the other file download tasks in the target file download task to adjust the download numbers of the other file download tasks in the target file download task; when the difference value is less than zero, the download number of the dragged file download task in the target file download task is adjusted to be the first download number, the current download numbers of the other file download tasks in the target file download task are obtained, and 1 is subtracted from the current download numbers of the other file download tasks in the target file download task to adjust the download numbers of the other file download tasks in the target file download task. The file download job with the smaller download number is the file download job with the larger download number, and the download order is the later.

S204, obtaining selection operation of a user, wherein the selection operation is used for suspending execution of a current file downloading task and executing a file to-be-downloaded task corresponding to the selection operation.

S205, suspending the execution of the current file downloading task according to the selection operation, and executing the file to-be-downloaded task corresponding to the selection operation.

In the file download control method provided in the above embodiment, the file download queue is displayed, the file download tasks in the file download queue are executed according to the predetermined sequence, and the download sequence of the file download tasks is adjusted by dragging the file download tasks in the file download queue, so as to improve user experience.

Referring to fig. 6, fig. 6 is a flowchart illustrating steps of another file download control method according to an embodiment of the present application.

Specifically, as shown in fig. 5, the file download control method includes steps S301 to S304.

S301, displaying a file downloading queue, and executing file downloading tasks in the file downloading queue according to a preset sequence, wherein the file downloading tasks in the file downloading queue are used for downloading files between the control terminal and the movable platform.

In an embodiment, in the process of executing the file downloading task, the control terminal displays a downloading progress floating window of the executed current file downloading task. The download progress floating window is used for prompting the download progress of the current file download task of the user, and the position, the shape, the color and the size of the download progress floating window can be changed according to the operation of the user, which is not specifically limited in the present application. Through displaying the download progress floating window, a user can know the download progress of the current file download task at any time, and the user experience is effectively improved.

Specifically, obtaining transparency degree information of the download progress floating window, wherein the transparency degree information is used for representing the transparency degree of the download progress floating window; and transparently displaying the downloading progress floating window of the executed current file downloading task according to the transparency degree information. It should be noted that the transparency information may be set based on actual situations, and the present application is not limited to this. Optionally, the transparency information is that the transparency of the download progress floating window is 50%. Through the download progress floating window for transparently displaying the current file download task, the influence of the download progress floating window on the page can be reduced, and the user experience is effectively improved.

S302, selection operation of a user is obtained, wherein the selection operation is used for suspending execution of a current file downloading task and executing a file to-be-downloaded task corresponding to the selection operation.

S303, suspending the execution of the current file downloading task according to the selection operation, and executing the file to-be-downloaded task corresponding to the selection operation.

S304, after the task of the file to be downloaded corresponding to the selection operation is executed, the current file downloading task is continuously executed.

And after the task of the file to be downloaded corresponding to the selection operation is executed, the control terminal continues to execute the current file downloading task. Specifically, after the file to-be-downloaded task corresponding to the selection operation is executed, acquiring a downloaded data block of the current file downloading task; and continuously executing the current file downloading task according to the identifier of the downloaded data block, namely generating a file downloading request carrying the identifier of the downloaded data block, sending the file downloading request to the movable platform, acquiring the identifier of the downloaded data block from the file downloading request by the movable platform, determining the un-downloaded data block corresponding to the current file downloading task according to the identifier of the downloaded data block, then sending the un-downloaded data block to the control terminal, and receiving the data block returned based on the file downloading request by the control terminal. By downloading the file in blocks, the file can be quickly downloaded from the position which is paused before when the file downloading task is continuously executed, so that the file downloading speed is improved, the waiting time of a user is reduced, and the user experience is improved.

In an embodiment, after a file to-be-downloaded task corresponding to a selection operation is executed, the control terminal determines whether the user's trigger operation is the selection operation within a preset time, and if the user's trigger operation is not the selection operation within the preset time, the current file downloading task is continuously executed; and if the triggering operation of the user in the preset time is the selection operation, suspending the execution of the current file downloading task according to the selection operation, and executing a file to-be-downloaded task corresponding to the selection operation. It should be noted that the preset time may be set based on actual situations, and the present application is not limited to this. After the task of the file to be downloaded corresponding to the selection operation is executed, if the trigger operation of the user in a short time is still the selection operation, the current file downloading task is continuously executed in a pause mode, the current file downloading task does not need to be repeatedly paused and resumed, and user experience is effectively improved.

According to the file download control method provided by the embodiment, the file download queue is displayed, the file download tasks in the file download queue are executed according to the preset sequence, the current file download task is suspended according to the selection operation when the selection operation for suspending the execution of the current file download task is obtained, the file to-be-downloaded task corresponding to the selection operation is executed, after the file to-be-downloaded task corresponding to the selection operation is executed, the current file download task can be continuously executed without manually resuming the previously suspended current file download task by a user, and user experience is effectively improved.

Referring to fig. 7, fig. 7 is a schematic block diagram of a control terminal according to an embodiment of the present application. In one embodiment, the control terminal 400 includes, but is not limited to, a remote controller, a ground control platform, a mobile phone, a tablet computer, a notebook computer, a PC computer, and the like. Further, the control terminal 400 includes a processor 401, a memory 402 and a display device 403, and the processor 401, the memory 402 and the display device 403 are connected by a bus 404, such as an I2C (Inter-integrated Circuit) bus 404.

Specifically, the Processor 401 may be a Micro-controller Unit (MCU), a Central Processing Unit (CPU), a Digital Signal Processor (DSP), or the like.

Specifically, the Memory 402 may be a Flash chip, a Read-Only Memory (ROM) magnetic disk, an optical disk, a usb disk, or a removable hard disk. The display device 403 may be a touch display screen, a liquid crystal display screen, or the like.

Wherein the processor 401 is configured to run a computer program stored in the memory 402, and when executing the computer program, implement the following steps:

Optionally, when the processor implements displaying the file download queue, the processor is configured to implement:

acquiring at least one file to be downloaded selected by a user based on a displayed file reading page;

and generating a corresponding file downloading queue according to the selected at least one file to be downloaded, and displaying the generated file downloading queue.

Optionally, the processor is configured to, when generating a corresponding file download queue according to the selected at least one file to be downloaded, implement:

acquiring a file identifier and a file selection number of at least one file to be downloaded, wherein the file selection number is used for representing the selection sequence of the file to be downloaded;

and generating a corresponding file downloading queue according to the file identifier and the file selection number of at least one file to be downloaded.

Optionally, the processor is further configured to display a file download queue, and after executing the file download tasks in the file download queue according to a predetermined sequence, further implement:

acquiring at least one file to be downloaded, and determining the downloading priority of the file to be downloaded;

and adding a file downloading task corresponding to the file to be downloaded to the file downloading queue according to the downloading priority of the file to be downloaded so as to update the file downloading queue.

Optionally, the processor is configured to add a file download task corresponding to the file to be downloaded to the file download queue according to the download priority of the file to be downloaded, so as to implement, when updating the file download queue:

acquiring the downloading priority of each file downloading task in the file downloading queue;

determining the position of the file downloading task corresponding to the file to be downloaded in the file downloading queue according to the downloading priority of the file to be downloaded and the downloading priority of each file downloading task;

and adding a file downloading task corresponding to the file to be downloaded to the position so as to update the file downloading queue.

determining a dragging operation of a user on a file downloading task in the file downloading queue, and acquiring a dragging starting point and a dragging ending point of the dragging operation in the file downloading queue;

and adjusting the downloading sequence of the corresponding file downloading tasks in the file downloading queue according to the dragging starting point and the dragging ending point, and executing the file downloading tasks in the file downloading queue according to the adjusted downloading sequence.

Optionally, the processor is configured to, when adjusting a downloading sequence of a corresponding file downloading task in the file downloading queue according to the dragging start point and the dragging end point, implement:

determining a target file downloading task according to the dragging starting point and the dragging ending point, wherein the target file downloading task is a file downloading task of which the downloading sequence is to be adjusted;

and adjusting the downloading sequence of the target file downloading task according to the dragging starting point and the dragging ending point.

Optionally, the predetermined order is determined according to a download priority of each file download task in the file download queue.

Optionally, the processor is further configured to suspend execution of the current file download task according to the selection operation, and before executing the file to-be-downloaded task corresponding to the selection operation, to implement:

determining whether a task type label corresponding to the selection operation is a preset type label;

and if the task type label corresponding to the selection operation is a preset type label, suspending the execution of the current file downloading task according to the selection operation, and executing the file to-be-downloaded task corresponding to the selection operation.

Optionally, before determining whether the task type tag corresponding to the selection operation is a preset type tag, the processor is further configured to:

determining whether the selection operation is a screen touch operation;

if the selection operation is screen touch operation, determining whether the selection operation is effective according to the touch parameter of the selection operation;

and if the selection operation is effective selection operation, determining whether the task type label corresponding to the selection operation is a preset type label.

Optionally, when determining whether the selection operation is a screen touch operation, the processor is configured to:

acquiring an identifier of the selection operation, and determining whether the identifier is a preset identifier;

if the identifier is a preset identifier, determining that the selection operation is a screen touch operation;

and if the identifier is not a preset identifier, determining that the selection operation is not screen touch operation.

Optionally, the processor is further configured to implement the following steps:

and after the task of the file to be downloaded corresponding to the selection operation is executed, continuing to execute the current file downloading task.

Optionally, the processor is configured to, when the current file downloading task is continuously executed after the file to-be-downloaded task corresponding to the selection operation is executed, implement:

after the task of the file to be downloaded corresponding to the selection operation is executed, acquiring a downloaded data block of the current file downloading task;

and continuing to execute the current file downloading task according to the identifier of the downloaded data block.

Optionally, before the processor performs the current file download task, the processor is further configured to:

after the task of the file to be downloaded corresponding to the selection operation is executed, determining whether the trigger operation of the user in the preset time is the selection operation;

and if the triggering operation of the user in the preset time is not the selection operation, continuing to execute the current file downloading task.

Optionally, after determining whether the triggering operation of the user within the preset time is the selecting operation, the processor is further configured to:

and if the triggering operation of the user in the preset time is the selection operation, suspending the execution of the current file downloading task according to the selection operation, and executing a file to-be-downloaded task corresponding to the selection operation.

and in the process of executing the file downloading task, displaying a downloading progress floating window of the executed current file downloading task.

Optionally, when the processor implements a floating download progress window for displaying an executed current file download task, the processor is configured to implement:

acquiring transparency degree information of a downloading progress floating window, wherein the transparency degree information is used for representing the transparency degree of the downloading progress floating window;

and transparently displaying the downloading progress floating window of the executed current file downloading task according to the transparency degree information.

Optionally, the processor is configured to, when suspending execution of the current file downloading task according to the selection operation and executing a file to-be-downloaded task corresponding to the selection operation, implement:

according to the selection operation, sending a corresponding download suspension request to the movable platform, wherein the download suspension request is used for controlling the movable platform to transmit corresponding suspension confirmation information back;

when pause confirmation information returned by the movable platform based on the download pause request is acquired, pausing execution of a current file download task according to the pause confirmation information;

and sending a file downloading request corresponding to the selection operation to the movable platform, and acquiring a file returned by the movable platform based on the file downloading request so as to complete a task to be downloaded of the file corresponding to the selection operation.

acquiring a file playing operation of a user on an executed current file downloading task, wherein the file playing operation is used for controlling the control terminal to play a downloaded video segment corresponding to the current file downloading task;

and according to the file playing operation, starting to play the downloaded video segment corresponding to the current file downloading task.

It should be noted that, as will be clearly understood by those skilled in the art, for convenience and brevity of description, the specific working process of the control terminal described above may refer to the corresponding process in the foregoing embodiment of the file download control method, and is not described herein again.

Referring to fig. 8, fig. 8 is a schematic block diagram of a file download control system according to an embodiment of the present application. The file download control system 500 comprises a processor 501 and a memory 502, wherein the processor 501 and the memory 502 are connected by a bus 503, such as an I2C (Inter-integrated Circuit) bus 503. The file downloading control system is applied to a movable platform, the movable platform comprises a vehicle and an aircraft, the aircraft comprises an unmanned aerial vehicle and a manned aircraft, the vehicle comprises a manned vehicle, an unmanned aerial vehicle and the like, the unmanned aerial vehicle comprises a rotary wing type unmanned aerial vehicle, such as a four-rotor type unmanned aerial vehicle, a six-rotor type unmanned aerial vehicle and an eight-rotor type unmanned aerial vehicle, the unmanned aerial vehicle can also be a fixed wing type unmanned aerial vehicle, and the combination of the rotary wing type and the fixed wing type unmanned aerial vehicle is also possible, and the combination is not limited herein.

Specifically, the Processor 501 may be a Micro-controller Unit (MCU), a Central Processing Unit (CPU), a Digital Signal Processor (DSP), or the like.

Specifically, the Memory 502 may be a Flash chip, a Read-Only Memory (ROM) magnetic disk, an optical disk, a usb disk, or a removable hard disk.

The processor 501 is configured to run a computer program stored in the memory 502, and when executing the computer program, implement the steps of the file download control method provided in the foregoing embodiments.

It should be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working process of the file download control system described above may refer to the corresponding process in the foregoing file download control method embodiment, and is not described herein again.

Referring to fig. 9, fig. 9 is a schematic block diagram of a movable platform according to an embodiment of the present application. The movable platform 600 includes a display device 601 and a file download control system 602. The movable platform comprises a vehicle and an aircraft, the aircraft comprises an unmanned aircraft and a manned aircraft, the vehicle comprises a manned vehicle, an unmanned vehicle and the like, and the unmanned aircraft comprises a rotary wing type unmanned aircraft, such as a four-rotor unmanned aircraft, a six-rotor unmanned aircraft and an eight-rotor unmanned aircraft, and can also be a fixed wing type unmanned aircraft, and can also be a combination of a rotary wing type and a fixed wing type unmanned aircraft, which is not limited herein. Specifically, the display device 601 may be a touch display screen, a liquid crystal display screen, or the like.

It should be noted that, as will be clearly understood by those skilled in the art, for convenience and brevity of description, the specific working process of the movable platform described above may refer to the corresponding process in the foregoing embodiment of the file download control system, and will not be described herein again.

An embodiment of the present application further provides a computer-readable storage medium, where a computer program is stored in the computer-readable storage medium, where the computer program includes program instructions, and the processor executes the program instructions to implement the steps of the file download control method provided in the foregoing embodiment.

The computer-readable storage medium may be an internal storage unit of the control terminal or the mobile platform described in any of the foregoing embodiments, for example, a hard disk or a memory of the control terminal or the mobile platform. The computer readable storage medium may also be an external storage device of the control terminal or the mobile platform, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), and the like, which are equipped on the control terminal or the mobile platform.

It is to be understood that the terminology used in the description of the present application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the specification of the present application and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should also be understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

While the invention has been described with reference to specific embodiments, the scope of the invention is not limited thereto, and those skilled in the art can easily conceive various equivalent modifications or substitutions within the technical scope of the invention. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A file download control method, comprising:

2. The file download control method according to claim 1, wherein the displaying the file download queue comprises:

3. The method according to claim 2, wherein the generating a corresponding file download queue according to the selected at least one file to be downloaded includes:

4. The file download control method according to claim 1, wherein after displaying the file download queue and executing the file download tasks in the file download queue according to a predetermined sequence, the method further comprises:

5. The method according to claim 4, wherein the adding a file download task corresponding to the file to be downloaded to the file download queue according to the download priority of the file to be downloaded to update the file download queue comprises:

6. The file download control method according to claim 1, wherein after displaying the file download queue and executing the file download tasks in the file download queue according to a predetermined sequence, the method further comprises:

and adjusting the downloading sequence of the file downloading tasks in the file downloading queue according to the dragging starting point and the dragging ending point, and executing the file downloading tasks in the file downloading queue according to the adjusted downloading sequence.

7. The method according to claim 6, wherein the adjusting the downloading order of the corresponding file downloading tasks in the file downloading queue according to the dragging start point and the dragging end point comprises:

8. The file download control method according to claim 1, wherein the predetermined order is determined according to a download priority of each file download task in the file download queue.

9. The method according to any one of claims 1 to 8, wherein before suspending execution of a current file download task according to the selection operation and executing a file to-be-downloaded task corresponding to the selection operation, the method further includes:

10. The method according to claim 9, wherein before determining whether the task type tag corresponding to the selection operation is a preset type tag, the method further comprises:

determining whether the selection operation is a screen touch operation;

11. The method of claim 10, wherein the determining whether the selection operation is a screen touch operation comprises:

12. The file download control method according to any one of claims 1 to 8, characterized in that the file download control method further comprises:

13. The method according to claim 12, wherein the step of continuing to execute the current file download task after the file to-be-downloaded task corresponding to the selection operation is executed includes:

14. The file download control method according to claim 12, further comprising, before continuing to execute the current file download task:

15. The method for controlling file downloading according to claim 14, wherein said determining whether the user's trigger operation within the preset time is after the selecting operation further comprises:

16. The file download control method according to any one of claims 1 to 8, characterized in that the file download control method further comprises:

17. The file download control method according to claim 16, wherein the displaying a floating download progress window of the executed current file download task comprises:

18. The method according to any one of claims 1 to 8, wherein the suspending execution of the current file download task according to the selection operation and executing the file to-be-downloaded task corresponding to the selection operation includes:

19. The file download control method according to any one of claims 1 to 8, characterized in that the file download control method further comprises:

20. A control terminal, characterized in that the control terminal comprises a memory, a processor and a display device;

the memory is used for storing a computer program;

21. The control terminal of claim 20, wherein the processor, when implementing the display file download queue, is configured to implement:

22. The control terminal according to claim 21, wherein the processor is configured to, when generating a corresponding file download queue according to the selected at least one file to be downloaded, implement:

23. The control terminal of claim 20, wherein the processor is further configured to, after displaying the file download queue and executing the file download tasks in the file download queue according to a predetermined order, implement:

24. The control terminal according to claim 23, wherein the processor is configured to add a file download task corresponding to the file to be downloaded to the file download queue according to the download priority of the file to be downloaded, so as to update the file download queue, and is configured to:

25. The control terminal of claim 20, wherein the processor is further configured to, after displaying the file download queue and executing the file download tasks in the file download queue according to a predetermined order, implement:

26. The control terminal according to claim 25, wherein the processor is configured to, when adjusting the downloading order of the corresponding file downloading task in the file downloading queue according to the dragging start point and the dragging end point, implement:

27. The control terminal of claim 20, wherein the predetermined order is determined according to a download priority of each file download task in the file download queue.

28. The control terminal according to any one of claims 20 to 27, wherein the processor is further configured to, before suspending execution of a current file download task according to the selection operation and executing a file to-be-downloaded task corresponding to the selection operation, implement:

29. The control terminal of claim 28, wherein the processor is further configured to, before determining whether the task type tag corresponding to the selecting operation is a preset type tag, perform:

determining whether the selection operation is a screen touch operation;

30. The control terminal of claim 29, wherein the processor, when performing determining whether the selection operation is a screen touch operation, is configured to perform:

31. The control terminal according to any of claims 20 to 27, wherein the processor is further configured to implement the steps of:

32. The control terminal according to claim 31, wherein the processor is configured to, when the current file download task is continuously executed after the file to-be-downloaded task corresponding to the selection operation is executed, implement:

33. The control terminal of claim 31, wherein the processor, before performing the current file download task, is further configured to:

34. The control terminal of claim 33, wherein the processor is further configured to, after determining whether the triggering operation of the user within the preset time is the selecting operation, implement:

35. The control terminal according to any of claims 20 to 27, wherein the processor is further configured to implement the steps of:

36. The control terminal of claim 35, wherein the processor, when implementing displaying the download progress floating window of the executed current file download task, is configured to implement:

37. The control terminal according to any one of claims 20 to 27, wherein the processor is configured to, when suspending execution of a current file download task according to the selection operation and executing a file to-be-downloaded task corresponding to the selection operation, implement:

38. The control terminal according to any of claims 20 to 27, wherein the processor is further configured to implement the steps of:

39. A file download control system, comprising a memory and a processor;

the memory is used for storing a computer program;

40. The file download control system of claim 39, wherein the processor, when implemented to display the file download queue, is configured to implement:

41. The file download control system according to claim 40, wherein the processor, when implementing to generate the corresponding file download queue according to the selected at least one file to be downloaded, is configured to implement:

42. The file download control system of claim 39, wherein the processor is further configured to, after displaying the file download queue and executing the file download tasks in the file download queue according to a predetermined order,:

43. The system according to claim 42, wherein the processor is configured to add the file download task corresponding to the file to be downloaded to the file download queue according to the download priority of the file to be downloaded, so as to update the file download queue, and is configured to:

44. The file download control system of claim 39, wherein the processor is further configured to, after displaying the file download queue and executing the file download tasks in the file download queue according to a predetermined order,:

45. The file download control system according to claim 44, wherein the processor is configured to, when implementing to adjust the download sequence of the corresponding file download task in the file download queue according to the dragging start point and the dragging end point, implement:

46. The file download control system of claim 39, wherein the predetermined order is determined according to a download priority of each file download task in the file download queue.

47. The file download control system according to any of the claims 39 to 46, wherein the processor is further configured to suspend the current file download task according to the selection operation, and perform the file to-be-downloaded task corresponding to the selection operation before performing the file to-be-downloaded task, and further configured to perform:

48. The file download control system of claim 47, wherein the processor, before determining whether the task type tag corresponding to the selecting operation is a preset type tag, is further configured to:

determining whether the selection operation is a screen touch operation;

49. The file download control system of claim 48, wherein the processor, when performing determining whether the selection operation is a screen touch operation, is configured to perform:

50. The file download control system according to any of the claims 39 to 46, wherein the processor is further configured to implement the steps of:

51. The system according to claim 50, wherein the processor is configured to, when continuing to execute the current file download task after executing the task to be downloaded of the file corresponding to the selection operation, implement:

52. The file download control system of claim 50, wherein the processor, prior to effecting the continuation of the current file download task, is further configured to effect:

53. The file download control system of claim 52, wherein the processor is further configured to, after determining whether the user's trigger operation within the preset time is the selecting operation:

54. The file download control system according to any of the claims 39 to 46, wherein the processor is further configured to implement the steps of:

55. The file download control system of claim 54, wherein the processor, when executing the floating download progress window for displaying the current file download task executed, is configured to:

56. The file download control system according to any of the claims 39 to 46, wherein the processor is configured to, when suspending the execution of the current file download task according to the selection operation and executing the file to-be-downloaded task corresponding to the selection operation, implement:

57. The file download control system according to any of the claims 39 to 46, wherein the processor is further configured to implement the steps of:

58. A movable platform comprising a display device and a file download control system as claimed in any one of claims 39 to 57.

59. A computer-readable storage medium, characterized in that the computer-readable storage medium stores a computer program which, when executed by a processor, causes the processor to implement the file download control method according to any one of claims 1 to 19.