CN107656678B

CN107656678B - Long screenshot realization method, terminal and computer readable storage medium

Info

Publication number: CN107656678B
Application number: CN201710758127.3A
Authority: CN
Inventors: 王梁磊
Original assignee: Nubia Technology Co Ltd
Current assignee: Nubia Technology Co Ltd
Priority date: 2017-08-29
Filing date: 2017-08-29
Publication date: 2020-12-22
Anticipated expiration: 2037-08-29
Also published as: CN107656678A

Abstract

The invention discloses a long screenshot realization method, a terminal and a computer readable storage medium, wherein after a long screenshot command is received, the method determines target content of a current page to be screenshot falling into a screenshot range, then extracts a part of content from the target content to generate a background page in a background, synchronously displays the background page and the page to be screenshot in the background, can synchronously intercept the target content on a plurality of pages in parallel in the intercepting process, and can exponentially improve the screenshot efficiency. The invention also provides a terminal and a computer readable storage medium, the long screenshot scheme is implemented through at least one program stored in the terminal, and compared with the existing screenshot scheme, the screenshot efficiency can be improved in a double mode, and therefore the user experience satisfaction degree is improved.

Description

Long screenshot realization method, terminal and computer readable storage medium

Technical Field

The present invention relates to the field of graphics processing, and more particularly, to a method for implementing a long screenshot, a terminal, and a computer-readable storage medium.

Background

When using a device (a mobile phone, a tablet, or a PC) with a GUI (Graphical User Interface), a User often has a screenshot use requirement. In the process of screenshot, the situation that the content to be intercepted cannot be completely displayed in one screen is often encountered, for example, a webpage with longer content, a chat record and the like, and if the current screen picture is simply intercepted, only a part of the content of the whole picture is saved. The user is required to manually drag the screen so that the contents to be displayed are moved within the screen range and then perform screen capturing again. This results in a number of scattered screenshots that are very inconvenient to save, re-edit, and share. Therefore, the long screenshot function is generated at the same time. The current long screenshot operation process is as follows: the current page to be intercepted is displayed on a screen, and then a user can scroll the page to be intercepted and intercept the page at the same time.

Disclosure of Invention

The invention aims to solve the technical problems that the screenshot efficiency of the existing long screenshot scheme is low and the user experience satisfaction degree is poor, and provides a long screenshot implementation method, a terminal and a computer readable storage medium.

In order to solve the technical problem, the invention provides a long screenshot implementation method, which comprises the following steps:

receiving a long screenshot instruction;

determining target content of a current page to be captured falling into a capture range;

extracting partial content from the target content to generate a background page in the background, and synchronously displaying the background page in the background and the page to be captured;

synchronously capturing the target content in the background page while performing capturing on the residual target content on the page to be captured;

and splicing the captured pictures to obtain a long screenshot picture.

Optionally, extracting a part of content from the target content and generating a background page in the background includes:

sequentially extracting the next half of the target contents from the target contents;

and sequentially displaying the extracted target contents on the generated background page according to the original sequence in the page to be captured.

and displaying the extracted target content on the generated background page in sequence according to the sequence opposite to the original sequence in the page to be subjected to screenshot.

dividing the target content in sequence by taking a preset length as a unit to obtain target contents with a plurality of unit lengths;

and generating a background page corresponding to the target content of each unit length except the first unit length in sequence, and displaying the corresponding unit length on the generated background page.

Optionally, the preset length is a screen capture picture length.

Optionally, the splicing the captured pictures to obtain the long-shot picture includes:

and splicing the pictures intercepted from the page to be captured and the background page in sequence by taking the page as a unit, and then splicing the pictures spliced by the pages in sequence.

and after finishing screenshot on the page to be screenshot and the target content on the background page, splicing the various captured pictures in sequence to obtain a long screenshot picture.

Optionally, the determining target content of the current page to be screenshot falling into the screenshot range includes:

acquiring the screenshot length corresponding to the long screenshot command, wherein the screenshot length is less than or equal to a long screenshot length threshold;

and determining the content falling into the screenshot length range on the current page to be screenshot as the target content according to the screenshot length.

Further, the invention also provides a terminal, which comprises a processor, a memory and a communication bus;

the communication bus is used for realizing communication connection between the processor and the memory;

the processor is configured to execute one or more programs stored in the memory to implement the steps of the long shot implementation method as described above.

Further, the present invention also provides a computer-readable storage medium storing one or more programs, which are executable by one or more processors to implement the steps of the long-shot implementation method as described above.

Advantageous effects

The invention provides a long screenshot realizing method, a terminal and a computer readable storage medium, wherein the long screenshot realizing method firstly determines target content of a current screenshot page falling into a screenshot range after receiving a long screenshot instruction, then extracts a part of content from the target content to generate a background page in a background, and synchronously displays the background page and the screenshot page in the background; therefore, the target content to be subjected to screenshot can be divided into at least two pages to be synchronously displayed, then synchronous screenshot is carried out on the target content in the background page while screenshot is carried out on the residual target content on the page to be subjected to screenshot, and the captured pictures are spliced to obtain the long screenshot picture. The long screenshot method can display the target content to be intercepted on a plurality of pages in the screenshot process and synchronously intercept the target content on the pages in parallel in the screenshot process, and compared with the existing screenshot scheme, the long screenshot method can improve screenshot efficiency in multiples, simplify long screenshot operation of a user and further improve user experience satisfaction.

Drawings

The invention will be further described with reference to the accompanying drawings and examples, in which:

fig. 1 is a schematic diagram of a hardware structure of an alternative mobile terminal for implementing various embodiments of the present invention;

FIG. 2 is a diagram of a wireless communication system for the mobile terminal shown in FIG. 1;

FIG. 3 is a flowchart of a long screenshot implementing method according to a first embodiment of the present invention;

FIG. 4 is a flow chart of a method for determining target content according to a first embodiment of the present invention;

fig. 5 is a page diagram to be captured according to the first embodiment of the present invention;

fig. 6 is a first flowchart of generating a background page according to the first embodiment of the present invention;

fig. 7 is a first schematic diagram of a background page according to a first embodiment of the present invention;

fig. 8 is a schematic diagram of a background page according to the first embodiment of the present invention;

fig. 9 is a flowchart of a background page generation process according to the first embodiment of the present invention;

fig. 10 is a schematic diagram of a background page according to the first embodiment of the present invention;

fig. 11 is a third flowchart for generating a background page according to the first embodiment of the present invention;

fig. 12 is a page diagram to be captured according to a second embodiment of the present invention;

fig. 13 is a diagram of a terminal structure according to a third embodiment of the present invention;

fig. 14 is a page diagram to be captured according to a third embodiment of the present invention.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for facilitating the explanation of the present invention, and have no specific meaning in itself. Thus, "module", "component" or "unit" may be used mixedly.

The terminal may be implemented in various forms. For example, the terminal described in the present invention may include a mobile terminal such as a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a Personal Digital Assistant (PDA), a Portable Media Player (PMP), a navigation device, a wearable device, a smart band, a pedometer, and the like, and a fixed terminal such as a Digital TV, a desktop computer, and the like.

The following description will be given by way of example of a mobile terminal, and it will be understood by those skilled in the art that the construction according to the embodiment of the present invention can be applied to a fixed type terminal, in addition to elements particularly used for mobile purposes.

Referring to fig. 1, which is a schematic diagram of a hardware structure of a mobile terminal for implementing various embodiments of the present invention, the mobile terminal 100 may include: RF (Radio Frequency) unit 101, WiFi module 102, audio output unit 103, a/V (audio/video) input unit 104, sensor 105, display unit 106, user input unit 107, interface unit 108, memory 109, processor 110, and power supply 111. Those skilled in the art will appreciate that the mobile terminal architecture shown in fig. 1 is not intended to be limiting of mobile terminals, which may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.

The following describes each component of the mobile terminal in detail with reference to fig. 1:

the radio frequency unit 101 may be configured to receive and transmit signals during information transmission and reception or during a call, and specifically, receive downlink information of a base station and then process the downlink information to the processor 110; in addition, the uplink data is transmitted to the base station. Typically, radio frequency unit 101 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 101 can also communicate with a network and other devices through wireless communication. The wireless communication may use any communication standard or protocol, including but not limited to GSM (Global System for Mobile communications), GPRS (General Packet Radio Service), CDMA2000(Code Division Multiple Access 2000), WCDMA (Wideband Code Division Multiple Access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access), FDD-LTE (Frequency Division duplex Long Term Evolution), and TDD-LTE (Time Division duplex Long Term Evolution).

WiFi belongs to short-distance wireless transmission technology, and the mobile terminal can help a user to receive and send e-mails, browse webpages, access streaming media and the like through the WiFi module 102, and provides wireless broadband internet access for the user. Although fig. 1 shows the WiFi module 102, it is understood that it does not belong to the essential constitution of the mobile terminal, and may be omitted entirely as needed within the scope not changing the essence of the invention.

The audio output unit 103 may convert audio data received by the radio frequency unit 101 or the WiFi module 102 or stored in the memory 109 into an audio signal and output as sound when the mobile terminal 100 is in a call signal reception mode, a call mode, a recording mode, a voice recognition mode, a broadcast reception mode, or the like. Also, the audio output unit 103 may also provide audio output related to a specific function performed by the mobile terminal 100 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 103 may include a speaker, a buzzer, and the like.

The a/V input unit 104 is used to receive audio or video signals. The a/V input Unit 104 may include a Graphics Processing Unit (GPU) 1041 and a microphone 1042, the Graphics processor 1041 Processing image data of still pictures or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 106. The image frames processed by the graphic processor 1041 may be stored in the memory 109 (or other storage medium) or transmitted via the radio frequency unit 101 or the WiFi module 102. The microphone 1042 may receive sounds (audio data) via the microphone 1042 in a phone call mode, a recording mode, a voice recognition mode, or the like, and may be capable of processing such sounds into audio data. The processed audio (voice) data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 101 in case of a phone call mode. The microphone 1042 may implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated in the course of receiving and transmitting audio signals.

The mobile terminal 100 also includes at least one sensor 105, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor that can adjust the brightness of the display panel 1061 according to the brightness of ambient light, and a proximity sensor that can turn off the display panel 1061 and/or a backlight when the mobile terminal 100 is moved to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally, three axes), can detect the magnitude and direction of gravity when stationary, and can be used for applications of recognizing the posture of a mobile phone (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer and tapping), and the like; as for other sensors such as a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which can be configured on the mobile phone, further description is omitted here.

The display unit 106 is used to display information input by a user or information provided to the user. The Display unit 106 may include a Display panel 1061, and the Display panel 1061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.

The user input unit 107 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the mobile terminal. Specifically, the user input unit 107 may include a touch panel 1071 and other input devices 1072. The touch panel 1071, also referred to as a touch screen, may collect a touch operation performed by a user on or near the touch panel 1071 (e.g., an operation performed by the user on or near the touch panel 1071 using a finger, a stylus, or any other suitable object or accessory), and drive a corresponding connection device according to a predetermined program. The touch panel 1071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 110, and can receive and execute commands sent by the processor 110. In addition, the touch panel 1071 may be implemented in various types, such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 1071, the user input unit 107 may include other input devices 1072. In particular, other input devices 1072 may include, but are not limited to, one or more of a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like, and are not limited to these specific examples.

Further, the touch panel 1071 may cover the display panel 1061, and when the touch panel 1071 detects a touch operation thereon or nearby, the touch panel 1071 transmits the touch operation to the processor 110 to determine the type of the touch event, and then the processor 110 provides a corresponding visual output on the display panel 1061 according to the type of the touch event. Although the touch panel 1071 and the display panel 1061 are shown in fig. 1 as two separate components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 1071 and the display panel 1061 may be integrated to implement the input and output functions of the mobile terminal, and is not limited herein.

The interface unit 108 serves as an interface through which at least one external device is connected to the mobile terminal 100. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 108 may be used to receive input (e.g., data information, power, etc.) from external devices and transmit the received input to one or more elements within the mobile terminal 100 or may be used to transmit data between the mobile terminal 100 and external devices.

The memory 109 may be used to store software programs as well as various data. The memory 109 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 109 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.

The processor 110 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by operating or executing software programs and/or modules stored in the memory 109 and calling data stored in the memory 109, thereby performing overall monitoring of the mobile terminal. Processor 110 may include one or more processing units; preferably, the processor 110 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 110.

The mobile terminal 100 may further include a power supply 111 (e.g., a battery) for supplying power to various components, and preferably, the power supply 111 may be logically connected to the processor 110 via a power management system, so as to manage charging, discharging, and power consumption management functions via the power management system.

Although not shown in fig. 1, the mobile terminal 100 may further include a bluetooth module or the like, which is not described in detail herein.

In order to facilitate understanding of the embodiments of the present invention, a communication network system on which the mobile terminal of the present invention is based is described below.

Referring to fig. 2, fig. 2 is an architecture diagram of a communication Network system according to an embodiment of the present invention, where the communication Network system is an LTE system of a universal mobile telecommunications technology, and the LTE system includes a UE (User Equipment) 201, an E-UTRAN (Evolved UMTS Terrestrial Radio Access Network) 202, an EPC (Evolved Packet Core) 203, and an IP service 204 of an operator, which are in communication connection in sequence.

Specifically, the UE201 may be the terminal 100 described above, and is not described herein again.

The E-UTRAN202 includes eNodeB2021 and other eNodeBs 2022, among others. Among them, the eNodeB2021 may be connected with other eNodeB2022 through backhaul (e.g., X2 interface), the eNodeB2021 is connected to the EPC203, and the eNodeB2021 may provide the UE201 access to the EPC 203.

The EPC203 may include an MME (Mobility Management Entity) 2031, an HSS (Home Subscriber Server) 2032, other MMEs 2033, an SGW (Serving gateway) 2034, a PGW (PDN gateway) 2035, and a PCRF (Policy and Charging Rules Function) 2036, and the like. The MME2031 is a control node that handles signaling between the UE201 and the EPC203, and provides bearer and connection management. HSS2032 is used to provide registers to manage functions such as home location register (not shown) and holds subscriber specific information about service characteristics, data rates, etc. All user data may be sent through SGW2034, PGW2035 may provide IP address assignment for UE201 and other functions, and PCRF2036 is a policy and charging control policy decision point for traffic data flow and IP bearer resources, which selects and provides available policy and charging control decisions for a policy and charging enforcement function (not shown).

The IP services 204 may include the internet, intranets, IMS (IP Multimedia Subsystem), or other IP services, among others.

Although the LTE system is described as an example, it should be understood by those skilled in the art that the present invention is not limited to the LTE system, but may also be applied to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA, and future new network systems.

Based on the above mobile terminal hardware structure and communication network system, the present invention provides various embodiments of the method.

First embodiment

Referring to fig. 3, the method for implementing a long screenshot provided in this embodiment includes:

s301: and receiving a long screenshot instruction.

The long screenshot command in this embodiment may be issued when the user needs to perform a long screenshot, or may be automatically issued after the corresponding application automatically determines that the long screenshot trigger condition is satisfied. The specific lower mode may be any mode of issuing the long screenshot command, for example, the user clicks a long screenshot function icon, or is triggered by a corresponding shortcut key or key combination set on the terminal.

S302: and determining the target content of the current page to be captured falling into the capture range.

In this embodiment, the screenshot range of the long screenshot may be a default fixed length, or may be flexibly set. For example, the user can flexibly set the length of the current screenshot, that is, the range of the screenshot. In one example, the screenshot range corresponding to the long screenshot instruction may be characterized by a screenshot length. It should be understood that, in this embodiment, the long screenshot corresponds to a long screenshot length threshold, and the total length of the captured image of the long screenshot cannot exceed the length threshold. Therefore, when the screenshot length set by the user is greater than the length threshold, the length threshold is taken as the effective screenshot length of the screenshot.

In one example, determining the target content of the current page to be screenshot falling within the screenshot range is shown in fig. 4, and includes:

s401: and acquiring the screenshot length corresponding to the long screenshot command, wherein the screenshot length can be set by a user and is less than or equal to the long screenshot length threshold.

In the embodiment, after receiving the long screenshot command, a screenshot range setting interface can be provided for a user to set the screenshot length, the user can select a specific screenshot length option, or a length input box can be provided for the user to flexibly input the desired length; or the user can directly set the starting position value and the ending position of the screenshot on the page to be intercepted, and the screenshot length is determined according to the two positions. Therefore, the specific setting mode of the screenshot length in the embodiment can be flexibly set.

S402: and determining the content falling into the screenshot length range on the current page to be screenshot as the target content according to the acquired screenshot length.

For example, assuming that the current page to be screenshot is a document page and the current terminal is in a landscape display state, as shown in fig. 5, the obtained screenshot length is 6 screenshot picture lengths, which are smaller than a long screenshot length threshold (a screenshot picture length refers to a length of a picture captured within a screen range). At this time, it is determined that the contents of the sections 1 to 6 on the page to be screenshot in fig. 5 are all within the screenshot range corresponding to the current screenshot instruction.

S303: and extracting partial content from the target content to generate a background page in the background, and synchronously displaying the background page and the page to be captured in the background.

In this embodiment, the generation and display of the background page may be implemented by a background process independent of a process corresponding to the to-be-screenshot page of the foreground. The specific implementation manner can be flexibly set according to the specific type of the current page (e.g., web page, chat log, document, etc.), and will not be described herein again.

In the embodiment, the number of the target contents is specifically extracted from the total target contents on the page to be captured, and the number of background pages generated for the extracted target contents can be flexibly set.

S304: and synchronously capturing the target content in the background page while executing capturing to the residual target content on the page to be captured.

In the step, when screenshot is carried out, synchronous screenshot can be carried out on corresponding target contents on a plurality of pages, so that a plurality of effective pictures can be sequentially intercepted, and only one picture can be intercepted once in the conventional long screenshot scheme, so that screenshot efficiency can be improved in a multiplied mode.

S305: and splicing the captured pictures to obtain a long screenshot picture.

Compared with the existing long screenshot scheme, the long screenshot scheme can improve the efficiency of long screenshot in multiples, simplify the operation of long screenshot of the user, and further improve the satisfaction degree of user experience.

In an example of the embodiment, the following manner, but not limited to, may be adopted to extract partial content from the target content and generate the background page in the background, as shown in fig. 6:

s601: and sequentially extracting the next half of target content from the total target content on the page to be captured.

S602: and sequentially displaying the extracted target contents on the generated background page according to the original sequence in the page to be captured.

The following still takes the page to be screenshot shown in fig. 5 as an example for explanation. The length of the screenshot range in fig. 5 is 1-6 the screenshot range shown includes 6 screenshot picture lengths. The three screen capture lengths with the following serial numbers 4, 5 and 6 can be displayed in the background page synchronously with the three screen capture lengths with the preceding serial numbers 1, 2 and 3. However, it should be understood that at this time, the contents with the screen capture lengths of 1, 2, 3, 4, 5, and 6 may still be displayed on the page to be screenshot, and the contents displayed on the background page are not limited to the contents with the three screen capture lengths of 4, 5, and 6, as long as the two are displayed synchronously. For example, in one example, referring to fig. 7, the content displayed on the background page, where three screen shot length content numbered 4, 5, and 6 are displayed sequentially on the page, may include only the target content. In another example, referring to FIG. 8, the content that is real on the background page may also include non-target content (the portions shown by sequence numbers 7, 8, 9). It should be understood that the first half of the content may also be displayed on the background page, and the second half of the content may also be displayed on the foreground page to be screenshot.

The background page in this embodiment is only displayed in the background and is not presented to the user. However, in the screenshot process, a page display switching function can be provided for the convenience of viewing and operation of a user, and the user can select whether a current page to be screenshot of the foreground is displayed or a background page of the background is displayed according to requirements.

In another example of the embodiment, the following manner, but not limited to, may be adopted to extract partial content from the target content and generate the background page in the background, as shown in fig. 9:

s901: and sequentially extracting the next half of target content from the total target content on the page to be captured.

S902: and displaying the extracted target content on the generated background page in sequence according to the sequence opposite to the original sequence in the page to be subjected to screenshot.

The following still takes the page to be screenshot shown in fig. 5 as an example for explanation. The screen shot range shown with lengths of screen shot ranges 1-6 in fig. 5 includes 6 screen shot lengths, and this example displays three screen shot lengths of subsequent numbers 4, 5, and 6 in the background page in synchronization with three screen shot lengths of previous numbers 1, 2, and 3, but the display order changes to numbers 6, 5, and 4. However, it should be understood that at this time, the contents with the screen capture lengths of 1, 2, 3, 4, 5, and 6 may still be displayed on the page to be screenshot, and the contents displayed on the background page are not limited to the contents with the three screen capture lengths of 4, 5, and 6, as long as the two are displayed synchronously. For example, in an example, the content displayed on the background page is shown in fig. 10, and the three screen capture length contents with the sequence numbers of 6, 5, and 4 are sequentially displayed on the page, and may also include other non-target content, which is not described herein again.

Both of the above two examples are described by taking one-half of the total target content as an example, and only one background page is generated. The efficiency of the long screenshot in the above example can be improved by two times compared with the efficiency of the existing long screenshot. The user only needs to scroll one half of the existing scroll distance in the long screenshot process, and long screenshot operation is simplified.

In another example of this embodiment, the manner shown in fig. 11 may also be adopted to extract partial content from the target content in the background to generate a background page, which includes:

s1101: and dividing the target content in sequence by taking the preset length as a unit to obtain the target content with a plurality of unit lengths.

The preset length in this embodiment can be flexibly set, for example, the preset length may be a length of one screenshot picture, or an integral multiple or a non-integral multiple of the length of one screenshot picture.

S1102: and generating a background page corresponding to the target content of each unit length except the first unit length in sequence, and displaying the corresponding unit length on the generated background page.

For example, in an example, the preset length is two screen capture picture lengths, and the screen capture range length shown in fig. 5 is still used as an example for explanation. At the moment, the target contents with three unit lengths are obtained through division, specifically 1, 2, 3, 4, 5 and 6; the first unit lengths 1 and 2 are still displayed on the page to be captured, a background page is generated for each of the unit lengths 3, 4, 5 and 6 for display, and the content displayed on the background page is not limited to the target content.

In another example, the preset length is a screenshot length, and the screenshot range length shown in fig. 5 is still used as an example for illustration. At the moment, the target content with six unit lengths is obtained through division, specifically 1, 2, 3, 4, 5 and 6; the first unit length 1 is still displayed on the page to be captured, a background page is generated for each of five unit lengths of 2, 3, 4, 5 and 6 for display, and the content displayed on the background page is not limited to the target content. In the condition, the user can experience the same screenshot mode as the common screenshot mode in the long screenshot, only one screenshot is needed, page rolling is not needed, the screenshot efficiency can be improved to the maximum extent, and the user experience satisfaction degree is improved.

In this embodiment, when the captured pictures are spliced, splicing can be performed in sequence after all the pictures are subjected to screenshot, splicing can also be performed while screenshot is performed in the screenshot process, and a specific splicing mode can also be flexibly set. And when partial overlapping contents exist in some two pictures in the screenshot process, the method can also comprise the step of carrying out overlap removal processing on the overlapping contents. The sequential order in this embodiment refers to the original display order of the pictures on the page to be captured.

In one example, stitching the captured pictures to obtain the long-shot picture includes:

firstly, splicing the pictures intercepted from the page to be captured and the background page in sequence by taking the page as a unit, and then splicing the pictures spliced by the pages in sequence.

For example, as shown in fig. 7 and fig. 8, pictures with screenshot numbers 1, 2, and 3 on a page to be screenshot are spliced to form a first spliced picture corresponding to the page to be screenshot, pictures with screenshot numbers 4, 5, and 6 on a background page are spliced to form a second spliced picture corresponding to the background page, and then the first spliced picture and the second spliced picture are spliced in sequence to obtain a long-screenshot picture, which has an effect similar to that shown in fig. 5.

In another example, the splicing the captured pictures to obtain the long-shot picture includes: after the target contents on the page to be screenshot and the background page are subjected to screenshot, splicing the various captured pictures in sequence to obtain a long screenshot picture. Still taking fig. 7 and fig. 8 as an example, the pictures with the sequence numbers 1, 2, and 3 are captured from the page to be captured, the pictures with the sequence numbers 4, 5, and 6 are captured from the background page, and then the pictures with the

sequence numbers

1, 2, 3, 4, 5, and 6 are spliced to obtain the long-shot picture, and the effect is similar to that shown in fig. 5.

The long screenshot method provided by the embodiment can display the target content to be intercepted on a plurality of pages in the screenshot process and synchronously intercept the target content on the pages in parallel in the screenshot process, and compared with the existing screenshot scheme, the screenshot efficiency can be improved in multiples, the operation of long screenshot of a user is simplified, and the user experience satisfaction is improved.

Second embodiment

In order to better understand the present invention, the present embodiment further exemplifies the present invention by taking the current page to be captured as a web page and the current terminal in a vertical screen state. As shown in fig. 12.

In the embodiment, when a user views a certain webpage and wants to perform long screenshot on the webpage, the user can issue a long screenshot instruction through various triggering modes.

After detecting a long screenshot command issued by a user, the terminal can directly execute a long screenshot with a length within a long screenshot length threshold value, and can also provide a screenshot range confirmation interface for the user to input the long screenshot length at the interface. Assuming that the length of the long screenshot input by the user at this time is the length of the whole webpage, and assuming that the length of the current whole webpage exceeds the length threshold of the long screenshot, the terminal can send prompt information to the user at this time to prompt that the input length is greater than the preset length threshold of the long screenshot, whether the content with the length within the length threshold of the screenshot is acceptable or not, and if the input length is allowed, executing the screenshot; otherwise, the screenshot is not executed. The user can select the allowed screenshot, and after the long screenshot is finished, the remaining content is intercepted through the long screenshot.

As shown in fig. 12, assuming that the current long screenshot length threshold is set to be 4 screenshot lengths, at this time, the web page content to be intercepted within the 4 screenshot lengths may be used as the target content according to the screenshot range determined above. After the target content is confirmed, a background page can be generated at least in the following two ways, and the long screenshot is realized.

The first method is as follows:

taking half of the content behind the target content to display in a background page generated in the background, and generating a complete webpage in the background page, wherein the display sequence is A4-A3-A2-A1; the target content displayed on the webpage to be screenshot in the foreground is A1-A2-A3-A4 in sequence; and synchronously displaying the background page and the webpage to be captured of the foreground, wherein the user can only see the webpage to be captured of the foreground.

Executing screenshot operation, wherein the user can scroll the foreground webpage to be screenshot for screenshot at the moment, but the user only needs to scroll to the target content part with the sequence number of A2, and at the moment, the screenshot of the A1, the A2, the A4 and the A3 is completed at the same time, and after the screenshot is completed, the splicing mode can also adopt any one of the following modes:

directly splicing the materials in sequence according to the sequence of A1, A2, A3 and A4.

A1, A2, A3 and A4 are sequentially spliced to obtain A12 and A34 respectively, and then A12 and A34 are spliced. The long-shot effect graph obtained after the splicing is completed is shown in fig. 13.

The second method comprises the following steps:

the target contents are divided by taking the length of one screenshot picture as a unit to obtain target contents A1, A2, A3 and A4 with four unit lengths, three background pages are generated in sequence to display A2, A3 and A4 respectively, and A1 is still displayed on a previous webpage to be screenshot. The generated three background pages and the webpage to be captured of the foreground are synchronously displayed, and the user can only see the webpage to be captured of the foreground.

And performing screenshot operation, wherein the user can perform screenshot on the A1 part in the current screen like ordinary screenshot operation, but screenshot of the A2, A3 and A4 parts on the background page is also completed at the same time, and after the screenshot is completed, the screenshot can be spliced in sequence according to the sequence of A1, A2, A3 and A4. Of course, a1, a2, A3 and a4 can be spliced in sequence to obtain a12 and a34 respectively, and then a12 and a34 can be spliced.

According to the long screenshot method provided by the embodiment, when the webpage is subjected to long screenshot, the target content of the current webpage to be screenshot falling into the screenshot range can be determined, then a part of content is extracted from the target content to generate the background page in the background, and the background page is synchronously displayed with the webpage to be screenshot in the background; therefore, the target content to be subjected to screenshot can be divided into at least two pages to be synchronously displayed, then synchronous screenshot is carried out on the target content in the background page while screenshot is carried out on the residual target content on the webpage to be subjected to screenshot, and the captured pictures are spliced to obtain the long screenshot picture. Therefore, the target content to be intercepted can be displayed on a plurality of pages in the same distribution way in the process of screenshot, and the target content on the plurality of pages can be synchronously intercepted in the process of screenshot, so that compared with the existing screenshot scheme, the screenshot efficiency can be greatly improved, and the long-screenshot operation of a user can be simplified.

Third embodiment

Referring to fig. 13, the present embodiment provides a terminal, which may be any terminal with a GUI interface, including but not limited to various smart phones, IPADs, PCs, and readers. The terminal comprises a processor 131, a memory 132 and a communication bus 133;

the communication bus 133 is used for realizing communication connection between the processor 131 and the memory 132.

Processor 131 is operative to execute one or more programs stored in the memory to implement the steps of the long shot implementation method as shown in the above embodiments.

The present embodiment also provides a computer-readable storage medium, which can be applied to any terminal with a GUI interface, and stores one or more programs, and the one or more programs can be executed by one or more processors to implement the steps of the long-shot implementation method as illustrated in the foregoing embodiments.

In order to better understand the present invention, the present embodiment further exemplifies the present invention by taking the current page to be captured as a chat recording page and the current terminal is in a vertical screen state on the basis of the terminal and the computer storage medium. As shown in fig. 14.

In the embodiment, when a user views a chat recording page and wants to perform long screenshot on the chat recording page, the user can issue a long screenshot instruction through various triggering modes.

After detecting a long screenshot command issued by a user, the terminal can directly execute a long screenshot with a length within a long screenshot length threshold value, and can also provide a screenshot range confirmation interface for the user to input the long screenshot length at the interface. The length of the long screenshot input by the user at this time is assumed to be the length of the whole chat record page, and the length of the current whole chat record page is assumed to be within a preset threshold value of the length of the long screenshot, so that the long screenshot can be directly executed.

Referring to fig. 14, assuming that the current long screenshot length threshold is set to be 6 screenshot lengths, at this time, the chat record contents B1, B2, B3, B4 and B5 to be intercepted within the 6 screenshot lengths may be taken as target contents according to the screenshot range determined above. After the target content is confirmed, a background page can be generated at least in the following two ways, and the long screenshot is realized.

The first method is as follows:

taking half of the content behind the target content to display in a background page generated in the background, intercepting the back half part in B3 at the moment in the background page, intercepting the front half part in B3 in a chat record page to be intercepted in the foreground, and generating a complete chat record page in the background page, wherein the display sequence is B5-B4-B3-B2-B1; the target content displayed on the chat record page to be screenshot in the foreground is B1-B2-B3-B4-B5 in sequence; the background page and the chat record page to be screenshot of the foreground are synchronously displayed, and the user can only see the chat record page to be screenshot of the foreground.

And executing screenshot operation, wherein the user can scroll the foreground chat record page to be screenshot to perform screenshot at the moment, but the user only needs to scroll the middle part with the serial number of B3, and at the moment, the screenshots of the front half parts of B1, B2 and B3 and the screenshots of the rear half parts of B5, B4 and B3 are completed simultaneously, wherein the screenshots of the complete content of B3 can be executed on the foreground page and the background page during specific screenshot execution, and only one-time deduplication processing is needed for subsequent splicing. After the screenshot is completed, the splicing mode can adopt any one of the following modes:

directly splicing according to the sequence of B1, B2, B3, B4 and B5.

B1, B2, B3, B3, B4 and B5 are sequentially spliced to respectively obtain B13 and B35, and then B13 and B35 are spliced. The long-shot effect graph obtained after the splicing is completed is shown in fig. 14.

The second method comprises the following steps:

the target content is divided by taking the length of one screenshot picture as a unit to obtain target content B1, B2, B3, B4 and B5 with four unit lengths, four background pages are respectively generated in sequence to respectively display B2, B3, B4 and B5, and B1 is still displayed on the previous chat record page to be screenshot. And synchronously displaying the generated four background pages and the chat record page to be screenshot of the foreground, wherein the user can only see the chat record page to be screenshot of the foreground.

And performing screenshot operation, wherein the user can perform screenshot on the part of the content B1 in the current screen like ordinary screenshot operation, but screenshot of the parts B2, B3, B4 and B5 on the background page is also completed at the same time, and after the screenshot is completed, the screenshot can be spliced in sequence according to the sequence of B1, B2, B3, B4 and B5. Of course, B1, B2, B3, B4, and B5 may be sequentially spliced to obtain B12 and B35, respectively, and then B12 and B35 may be spliced to obtain the long screenshot effect diagram shown in fig. 14.

By the terminal provided by the embodiment, for various pages which may need to be subjected to long screenshot, such as a chat record page, a webpage page, a document page and the like, target content of a current page to be subjected to screenshot can be determined firstly, then a part of content is extracted from the target content to generate a background page in a background, and the background page is synchronously displayed with the foreground page to be subjected to screenshot in the background; therefore, the target content to be subjected to screenshot can be divided into at least two pages to be synchronously displayed, then the target content in the background page is synchronously screenshot while the screenshot is executed on the residual target content on the chat record page to be subjected to screenshot, the captured pictures are spliced to obtain the long screenshot picture, the target content to be intercepted can be displayed on a plurality of pages in the same distribution mode in the screenshot process, the target content on the plurality of pages can be synchronously intercepted in the intercepting process, and compared with the existing screenshot scheme, the screenshot efficiency can be greatly improved, and the long screenshot operation of a user can be simplified.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.

Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.

While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. A long screenshot implementation method is characterized by comprising the following steps:

receiving a long screenshot instruction;

extracting the latter half of content from the target content to generate a background page in the background, and synchronously displaying the background page in the background and the page to be captured;

synchronously capturing the target contents on a plurality of pages in the background page while performing capturing on the remaining target contents on the page to be captured;

the background page is only displayed in the background, and the foreground page or the background page is switched and displayed through a page display switching function;

and splicing the captured pictures to obtain a long screenshot picture.

2. The long screenshot implementation method of claim 1 wherein extracting the next half of the content from the target content generates a background page in the background comprising:

3. The long screenshot implementation method of claim 1 wherein extracting the next half of the content from the target content generates a background page in the background comprising:

4. The long screenshot implementation method of claim 1 wherein extracting the next half of the content from the target content generates a background page in the background comprising:

5. The method of claim 4, wherein the predetermined length is a screenshot length.

6. The method for implementing a long screenshot according to any one of claims 1-4, wherein said splicing the captured pictures to obtain a long screenshot picture comprises:

7. The method for implementing a long screenshot according to any one of claims 1-5, wherein said splicing the captured pictures to obtain a long screenshot picture comprises:

8. The method for implementing the long screenshot according to any one of claims 1 to 5, wherein the determining the target content of the current page to be screenshot falling within the screenshot range comprises:

9. A terminal, characterized in that the terminal comprises a processor, a memory and a communication bus;

the processor is configured to execute one or more programs stored in the memory to implement the steps of the long screenshot implementing method as claimed in any one of claims 1-8.

10. A computer-readable storage medium, storing one or more programs, the one or more programs being executable by one or more processors to perform the steps of the long shot implementation method as claimed in any one of claims 1-8.