CN106527928B

CN106527928B - Screen capture control device and method and intelligent terminal

Info

Publication number: CN106527928B
Application number: CN201610933245.9A
Authority: CN
Inventors: 杜国威; 张腾
Original assignee: Nubia Technology Co Ltd
Current assignee: Nubia Technology Co Ltd
Priority date: 2016-10-31
Filing date: 2016-10-31
Publication date: 2020-03-17
Anticipated expiration: 2036-10-31
Also published as: CN106527928A

Abstract

The invention discloses a screen capture control device, a screen capture control method and an intelligent terminal.A reference line is set at a preset position of a current display window when a long screen capture trigger instruction is detected, then a page displayed by the display window is moved upwards when a page moving operation is triggered in an area above the reference line of the display window, and the content of the part of the page moved upwards in the moving operation period is extracted; when detecting that the page moving operation is triggered in the area below the reference line of the display window, moving the page displayed by the display window downwards, extracting the content of the part of the page moving downwards during the moving operation, and when receiving a screen capture execution instruction, taking the extracted page content as the screen capture content to generate a screen capture picture. The user can obtain all contents which the user wants to obtain through one-time screen capturing operation, the long screen capturing operation process can be simplified, the screen capturing efficiency is improved, splicing errors in the later period can be avoided, and the satisfaction degree of user experience is improved to a great extent.

Description

Screen capture control device and method and intelligent terminal

Technical Field

The invention relates to the technical field of screen capture, in particular to a screen capture control device and method and an intelligent terminal.

Background

Along with the popularization and development of intelligent terminals, people are used to work and entertain with the intelligent terminals. In the process of using the intelligent terminal, a user often wants to save or share the content displayed in the current screen display window, so that various existing intelligent terminals support the screen capturing function. However, the current screen capturing supported by the intelligent terminal only supports capturing and saving the content in the current display window into a picture. When the content of the user needing screenshot cannot be completely displayed in the display window, that is, when the user needs to perform long screenshot, the user can only adjust the display content for multiple times and obtain multiple screenshot pictures through multiple screenshots, and the multiple pictures can be spliced by using a picture editing tool to form a long screenshot in the later period. The screenshot mode is complex in operation process, low in efficiency, prone to making mistakes during later splicing and low in satisfaction degree of user experience.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: the existing long screenshot needs a user to capture multiple screenshots to obtain multiple screenshots, and the multiple screenshots are spliced into one long screenshot picture in the later period, so that the problems of complex operation, low efficiency, easy error and low user experience satisfaction degree are solved. Aiming at the technical problem, a screen capture control device and method and an intelligent terminal are provided.

In order to solve the above technical problem, the present invention provides a screen capture control device, including:

the setting module is used for setting a reference line at a preset position of a current display window when a long screen capture triggering instruction is detected;

the content extraction module is used for moving the page displayed by the display window upwards and extracting the content of the part of the page which moves upwards in the moving operation period when detecting that the page moving operation is triggered in the area above the datum line of the display window; and the page moving device is used for moving the page displayed by the display window downwards and extracting the content of the part of the page moving downwards during the moving operation when detecting that the page moving operation is triggered in the area below the reference line of the display window;

and the execution module is used for taking the extracted page content as the screen capturing content to generate a screen capturing picture when receiving the screen capturing execution instruction.

Further, the setting module is further configured to set a page movement starting position on a currently displayed page area in the display window when the long screenshot triggering instruction is detected;

the content extraction module is used for extracting the content of the part of the page moving upwards from the page moving starting position when the page displayed by the display window moves upwards, and extracting the content of the part of the page moving downwards from the page moving starting position when the page displayed by the display window moves downwards.

Further, the execution module is configured to combine the extracted two parts of content with the content corresponding to the page movement starting position as a coincidence point to generate a screenshot picture when the content extraction module obtains the content of the upward moving part and the content of the downward moving part of the page.

Further, triggering a moving operation in an area above and below a reference line of the display window in a touch manner;

the content extraction module is further used for judging that the current moving operation is finished when detecting that the moving operation touch instruction is not received within the preset time t;

or the like, or, alternatively,

the content extraction module is further used for judging that the current movement operation is finished when detecting that a sliding track triggering the movement operation in a current area through touch sliding crosses the datum line and enters another area;

or the like, or, alternatively,

the setting module is further used for setting sliding stop indicating lines in the upper area and the lower area of the reference line respectively when the reference line is set at the preset position of the display window;

the content extraction module is further used for judging that the current movement operation is finished when the sliding track of the movement operation triggered by touch sliding in the current area is intersected with the sliding stop indication line in the area.

In order to solve the technical problem, the invention further provides an intelligent terminal which comprises the screen capture control device.

In order to solve the above technical problem, the present invention further provides a screen capture control method, including:

when a long screen capture trigger instruction is detected, setting a reference line at a preset position of a current display window;

when detecting that a page moving operation is triggered in a region above a datum line of the display window, moving a page displayed by the display window upwards, and extracting the content of a part of the page which moves upwards in the moving operation period;

when detecting that a page moving operation is triggered in a region below the datum line of the display window, moving a page displayed by the display window downwards, and extracting the content of a part of the page which moves downwards during the moving operation;

and when receiving a screen capture execution instruction, taking the extracted page content as the screen capture content to generate a screen capture picture.

Further, when a long screen capture triggering instruction is detected, setting a page moving starting position on a currently displayed page area in the display window;

extracting the content of the portion of the page that moves up or down during the move operation includes:

when the page displayed by the display window is moved upwards, extracting the content of the part of the page moved upwards from the initial position of the page movement;

and when the page displayed by the display window is moved downwards, extracting the content of the downward page moving part from the page moving starting position.

Further, generating a screen capture picture when the content of the upward moving part and the content of the downward moving part of the page are extracted during the moving operation before the screen capture execution instruction is received comprises:

and combining the extracted two parts of contents by taking the contents corresponding to the page moving initial positions as coincident points to generate a screen capture picture.

detecting whether the move operation is ended includes:

when detecting that the current area does not receive the touch control command of the moving operation within the preset time t, judging that the current moving operation is finished;

or the like, or, alternatively,

when detecting that a sliding track triggering the moving operation in the current area through touch sliding crosses the datum line and enters another area, judging that the current moving operation is finished;

or the like, or, alternatively,

when a reference line is set at a preset position of the display window, sliding stop indicating lines are respectively set in the upper area and the lower area of the reference line;

and when the intersection of the sliding track of the touch sliding triggering movement operation in the current area and the sliding stop indication line in the area is detected, judging that the current movement operation is ended.

Further, the reference line is arranged in the middle of the display window.

Advantageous effects

According to the screen capture control device, the screen capture control method and the intelligent terminal, when a long screen capture triggering instruction is detected, a reference line is set at the preset position of the current display window, then when a page moving operation is triggered in an area above the reference line of the display window, a page displayed by the display window is moved upwards, and the content of the part of the page which moves upwards in the moving operation period is extracted; when detecting that the page moving operation is triggered in the area below the reference line of the display window, moving the page displayed by the display window downwards, extracting the content of the part of the page moving downwards during the moving operation, and when receiving a screen capture execution instruction, taking the extracted page content as the screen capture content to generate a screen capture picture. The user can obtain all contents which the user wants to obtain through one-time screen capturing operation, multiple screen capturing and post processing are not needed, the long screen capturing operation process can be simplified, the screen capturing efficiency is improved, splicing errors in the later period can be avoided, and the satisfaction degree of user experience can be improved to a great extent.

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 flowchart illustrating a screen capture control method according to a first embodiment of the present invention;

FIG. 3-1 is a schematic diagram of a datum line arrangement according to a first embodiment of the present invention;

FIG. 3-2 is an operational view of the area above the datum line in FIG. 3-1;

3-3 is an operational view of the area below the reference line in FIG. 3-1;

fig. 4 is a schematic diagram illustrating detecting whether the sliding track intersects with the reference line according to the first embodiment of the present invention;

FIG. 5 is a schematic diagram illustrating a detection of whether a sliding track intersects with a sliding stop indication line according to a first embodiment of the present invention;

FIG. 6-1 is a schematic diagram illustrating a detection of whether a sliding track of an upper area intersects with a sliding stop indication line according to a second embodiment of the present invention;

fig. 6-2 is a schematic diagram illustrating detecting whether the sliding track of the lower area intersects with the sliding stop indication line according to a second embodiment of the present invention;

FIG. 7 is a flowchart illustrating a screen capture control method according to a second embodiment of the present invention;

fig. 8 is a schematic structural diagram of an intelligent terminal in a third embodiment of the present invention;

fig. 9 is a schematic structural diagram of a screen capture control device according to a third embodiment of the present invention;

FIG. 10 is a flowchart illustrating a screen capture control method according to a fourth embodiment of the present invention;

fig. 11-1 is a schematic diagram illustrating detecting whether the sliding track of the lower area intersects with the reference line in the second embodiment of the present invention;

fig. 11-2 is a schematic diagram illustrating detecting whether the sliding track of the upper area intersects with the reference line in the second 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.

A mobile terminal implementing various embodiments of the present invention will now be described with reference to the accompanying drawings. 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 themselves. Thus, "module" and "component" may be used in a mixture.

The smart 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 smart phone, a notebook computer, a digital broadcast receiver, a PDA (personal digital assistant), a PAD (tablet computer), a PMP (portable multimedia player), a navigation device, and the like, and a stationary terminal such as a digital TV, a desktop computer, and the like. In the following, it is assumed that the terminal is a mobile terminal, however, it will be understood by those skilled in the art that the configuration 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.

Fig. 1 is a schematic diagram of a hardware structure of an optional mobile terminal for implementing various embodiments of the present invention.

The mobile terminal 100 may include a wireless communication unit 110, an a/V (audio/video) input unit 120, a user input unit 130, a sensing unit 140, an output unit 150, a memory 160, an interface unit 170, a controller 180, and a power supply unit 190, etc. Fig. 1 illustrates a mobile terminal having various components, but it is to be understood that not all illustrated components are required to be implemented, and that more or fewer components may instead be implemented, the elements of the mobile terminal being described in detail below.

The wireless communication unit 110 typically includes one or more components that allow radio communication between the mobile terminal 100 and a wireless communication system or network. For example, the wireless communication unit may include at least one of a broadcast receiving module, a mobile communication module, a wireless internet module, a short-range communication module, and a location information module.

The a/V input unit 120 is used to receive an audio or video signal. The a/V input unit 120 may include a camera 121 and a microphone 122, and the camera 121 processes image data of still pictures or video obtained by an image capturing apparatus in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display module 151. The image frames processed by the cameras 121 may be stored in the memory 160 (or other storage medium) or transmitted via the wireless communication unit 110, and two or more cameras 121 may be provided according to the construction of the mobile terminal. The microphone 122 may receive sounds (audio data) via the microphone in a phone call mode, a recording mode, a voice recognition mode, or the like, and can process 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 mobile communication module in case of a phone call mode. The microphone 122 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 user input unit 130 may generate key input data according to a command input by a user to control various sliding operations of the mobile terminal. The user input unit 130 allows a user to input various types of information, and may include a keyboard, dome sheet, touch pad (e.g., a touch-sensitive member that detects changes in resistance, pressure, capacitance, and the like due to being touched), scroll wheel, joystick, and the like. In particular, when the touch pad is superimposed on the display module 151 in the form of a layer, a touch screen may be formed on which a user may perform operations in various gestures, for example, a user may perform a sliding operation on an edge of the touch screen of the terminal in the present invention.

The sensing unit 140 detects a current state of the mobile terminal 100 (e.g., an open or closed state of the mobile terminal 100), a position of the mobile terminal 100, presence or absence of contact (i.e., touch input) by a user with the mobile terminal 100, an orientation of the mobile terminal 100, acceleration or deceleration movement and direction of the mobile terminal 100, and the like, and generates a command or signal for controlling a sliding operation of the mobile terminal 100. For example, when the mobile terminal 100 is implemented as a slide-type mobile phone, the sensing unit 140 may sense whether the slide-type phone is opened or closed. In addition, the sensing unit 140 can detect whether the power supply unit 190 supplies power or whether the interface unit 170 is coupled with an external device. The sensing unit 140 may include a proximity sensor 141.

The interface unit 170 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 identification module may store various information for authenticating a user using the mobile terminal 100 and may include a User Identity Module (UIM), a Subscriber Identity Module (SIM), a Universal Subscriber Identity Module (USIM), and the like. In addition, a device having an identification module (hereinafter, referred to as an "identification device") may take the form of a smart card, and thus, the identification device may be connected with the mobile terminal 100 via a port or other connection means. The interface unit 170 may be used to receive input (e.g., data information, power, etc.) from an external device 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 and the external device.

In addition, when the mobile terminal 100 is connected with an external cradle, the interface unit 170 may serve as a path through which power is supplied from the cradle to the mobile terminal 100 or may serve as a path through which various command signals input from the cradle are transmitted to the mobile terminal. Various command signals or power input from the cradle may be used as signals for recognizing whether the mobile terminal is accurately mounted on the cradle. The output unit 150 is configured to provide output signals (e.g., audio signals, video signals, alarm signals, vibration signals, etc.) in a visual, audio, and/or tactile manner.

The output unit 150 may include a display module 151, an audio output module 152, an alarm module 153, and the like.

The display module 151 may display information processed in the mobile terminal 100. For example, when the mobile terminal 100 is in a phone call mode, the display module 151 may display a User Interface (UI) or a Graphical User Interface (GUI) related to a call or other communication (e.g., text messaging, multimedia file downloading, etc.). When the mobile terminal 100 is in a video call mode or an image capturing mode, the display module 151 may display a captured image and/or a received image, a UI or GUI showing a video or an image and related functions, and the like.

Meanwhile, when the display module 151 and the touch pad are stacked on each other in the form of layers to form a touch screen, the display module 151 may serve as an input device and an output device. The display module 151 may include at least one of a Liquid Crystal Display (LCD), a thin film transistor LCD (TFT-LCD), an Organic Light Emitting Diode (OLED) display, a flexible display, a three-dimensional (3D) display, and the like. Some of these displays may be configured to be transparent to allow a user to view from the outside, which may be referred to as transparent displays, and a typical transparent display may be, for example, a TOLED (transparent organic light emitting diode) display or the like. The mobile terminal 100 may include two or more display modules (or other display devices) according to a particular desired implementation, for example, the mobile terminal may include an external display module (not shown) and an internal display module (not shown). The touch screen may be used to detect a touch input pressure as well as a touch input position and a touch input area.

The audio output module 152 may convert audio data received by the wireless communication unit 110 or stored in the memory 160 into an audio signal and output as sound when the mobile terminal 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 module 152 may 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 module 152 may include a speaker, a buzzer, and the like.

The alarm module 153 may provide an output to notify the mobile terminal 100 of the occurrence of an event. Typical events may include call reception, message reception, key signal input, touch input, and the like. In addition to audio or video output, the alarm module 153 may provide output in different ways to notify the occurrence of an event. For example, the alarm module 153 may provide an output in the form of a vibration, and when a call, a message, or some other incoming communication (communicating communication) is received, the alarm module 153 may provide a tactile output (i.e., vibration) to inform the user thereof. By providing such a tactile output, the user can recognize the occurrence of various events even when the user's mobile phone is in the user's pocket. The alarm module 153 may also provide an output notifying the occurrence of an event via the display module 151 or the audio output module 152.

The memory 160 may store software programs or the like for processing and controlling the slide operation performed by the controller 180, or may temporarily store data (e.g., a phonebook, messages, still images, videos, etc.) that has been or will be output. Also, the memory 160 may store data regarding various ways of vibration and audio signals output when a touch is applied to the touch screen.

The memory 160 may include at least one type of storage medium including a flash memory, a hard disk, a multimedia card, a card-type memory (e.g., SD or DX memory, etc.), a Random Access Memory (RAM), a Static Random Access Memory (SRAM), a read-only memory (ROM), an electrically erasable programmable read-only memory (EEPROM), a programmable read-only memory (PROM), a magnetic memory, a magnetic disk, an optical disk, and the like. Also, the mobile terminal 100 may cooperate with a network storage device that performs a storage function of the memory 160 through a network connection.

The controller 180 generally controls the overall sliding operation of the mobile terminal. For example, the controller 180 performs control and processing related to voice calls, data communications, video calls, and the like. In addition, the controller 180 may include a multimedia module 181 for reproducing (or playing back) multimedia data, and the multimedia module 181 may be constructed within the controller 180 or may be constructed separately from the controller 180. The controller 180 may perform a pattern recognition process to recognize a handwriting input or a picture drawing input performed on the touch screen as a character or an image.

The power supply unit 190 receives external power or internal power and supplies appropriate power required for sliding operation of the respective elements and components under the control of the controller 180.

The various embodiments described herein may be implemented in a computer-readable medium using, for example, computer software, hardware, or any combination thereof. For a hardware implementation, the embodiments described herein may be implemented using at least one of an Application Specific Integrated Circuit (ASIC), a Digital Signal Processor (DSP), a Digital Signal Processing Device (DSPD), a Programmable Logic Device (PLD), a Field Programmable Gate Array (FPGA), a processor, a controller, a microcontroller, a microprocessor, an electronic unit designed to perform the functions described herein, and in some cases, such embodiments may be implemented in the controller 180. For a software implementation, the implementation such as the procedures or functions may be implemented with separate software modules that allow for performing at least one function or sliding operation. The software codes may be implemented by software applications (or programs) written in any suitable programming language, which may be stored in the memory 160 and executed by the controller 180.

Based on the hardware structure of the mobile terminal, the browser control device, the browser control method and the mobile terminal are provided.

The following is a detailed description of specific examples.

First embodiment

The screen capture control method provided by the embodiment is suitable for various mobile terminals, and is also suitable for various intelligent terminals such as PCs (personal computers), notebooks and the like. Referring to fig. 2, the screen capture control method provided in this embodiment includes:

s201: and when a long screen capture triggering instruction is detected, setting a reference line at a preset position of the current display window, and entering a screen capture interface at the moment.

It should be understood that, in this embodiment, the issuing of the long screenshot triggering instruction may be triggered by any one of voice, physical button, fingerprint button, touch, and the like. For example, referring to the mobile terminal shown in fig. 3-1, a reference line is set within the current display window. It should be understood that the setting of the position of the reference line on the display window can be flexibly changed. For example, the reference line 1 shown in fig. 3-1 may be set at a middle position of the display window, or may be set at a position slightly above or below. And it will be appreciated that the reference line in one aspect functions to divide the display window into two operating regions, operation in different operating regions triggering movement (scrolling) of the display page within the control display window. Therefore, the reference line may be set in an oblique or vertical manner, in addition to the horizontal setting shown in fig. 3, and in the vertical setting, a region on one side of the reference line may be defined as a region above the reference line and a region on the other side may be defined as a region below the reference line.

In the embodiment, the length of the reference line is not necessarily equal to the width of the display window, but may be smaller than the width of the display window as long as the user can clearly define the divided regions. In addition to the solid line display, the form of the baseline display in the present embodiment and the form of the baseline display may also be any form capable of forming a line form, such as a dotted line, and the like, and the display color thereof may be set at will, for example, a color distinguishable from the color of the currently displayed page.

S202: and detecting the condition that the page moves (scrolls) in the area above and below the reference line of the display window, and extracting and recording the content of the page moving part.

In this step, when detecting that a page moving operation is triggered in a region above a reference line of the display window, moving the page displayed in the display window upward, as shown in fig. 3-2, and extracting the content of the portion of the page that moves upward during the moving operation;

when it is detected that the page moving operation is triggered in the region below the reference line of the display window, the page displayed by the display window is moved downward, as shown in fig. 3-3, and the content of the portion of the page moved downward during the moving operation is extracted.

Obviously, in this embodiment, it may also be configured to move the page displayed in the display window upward when detecting that the page moving operation is triggered in the region below the reference line of the display window, and move the page displayed in the display window downward when detecting that the page moving operation is triggered in the region above the reference line of the display window.

S203: and when receiving a screen capture execution instruction, taking the extracted page content as the screen capture content to generate a screen capture picture.

The trigger mode of the screenshot execution instruction in this embodiment may be various, for example, but is not limited to any one of the following:

the first method is as follows: a user specially issues an instruction to trigger and execute screen capture through any one of voice, physical keys, fingerprint keys, touch and the like;

the second method comprises the following steps: starting timing after detecting a long screen capture triggering instruction, and automatically triggering to execute screen capture after reaching preset time t 0;

the third method comprises the following steps: and after the screen capturing operation is detected to be completed, automatically triggering and executing the screen capturing. The method can specify the operation sequence of the user, and can automatically trigger the execution of screen capture after detecting that the user executes the operation according to the operation sequence. For example, the execution order may be such that the page moving operation is triggered in the region above the reference line first and then triggered in the region below the reference line. Of course, the execution order can be flexibly changed.

In this embodiment, when the long screenshot triggering instruction is detected, setting a page movement starting position on a currently displayed page area in the display window; this is the starting position where the position setting can be used to record the up or down movement during the page movement. The starting position may be theoretically set at any position on the currently displayed page area in the display window, for example, the area currently located at the bottom frame of the display window may be set as the starting position, the area currently located at the top frame of the display window may also be set as the starting position, or the page area currently located at the middle position of the display window may be set as the starting position. After the initial position is set, extracting the content of the page moving up or down part in the display window during the moving operation includes:

when a page displayed by a display window is moved upwards, extracting the content of the part of the page moved upwards from the initial position of the page movement, wherein the final position of the page movement can be set to be an area at the bottom frame of the display window when the page movement is finished, or an area currently in the middle position of the display window, or an area at the top frame of the display window when the page movement is finished, so that the content between the initial position and the final position is extracted to be the content of the part of the page moved upwards;

similarly, when the page displayed by the display window is moved downwards, the content of the downward page moving part is extracted from the starting position of the page movement, at this time, the ending position of the page movement can also be set as the area at the bottom frame of the display window when the page movement is finished, or the area currently at the middle position of the display window, or the area at the top frame of the display window when the page movement is finished, so that the content between the starting position and the ending position is extracted as the content of the upward page moving part.

In a long screenshot process, after entering a screenshot interface, a user may control a display page in a display window to move up and down to select a content, or may only move the display page in the display window in more than one direction to select the content, for example, only move up or move down, and for these three cases, the manner of generating the screenshot picture in this embodiment is as follows:

after entering a screen capture interface, before receiving a screen capture execution instruction, when the content of the upward moving part and the content of the downward moving part of the page are extracted during the moving operation, at this time, the user control page is indicated to move upwards and downwards, and the process of generating the screen capture picture at this time comprises the following steps: and combining the extracted two parts of contents by taking the contents corresponding to the page moving initial positions as coincident points to generate a screen capture picture.

After entering a screen capture interface, before receiving a screen capture execution instruction, when only the content of the upward moving part of the page is extracted during the moving operation, indicating that the user controls the page to move only upward, and taking the extracted content of the upward moving part as the screen capture content to generate a screen capture picture;

after entering the screen capture interface, before receiving a screen capture execution instruction, when only the content of the downward moving part of the page is extracted during the moving operation, the user is indicated that the page is only moved downward, and the extracted content of the downward moving part is used as the screen capture content to generate a screen capture picture.

In this embodiment, the manner of triggering the page movement operation in the region above and below the reference line of the display window may be implemented by various sensing triggering manners, such as touch sensing, distance sensing, infrared sensing, and the like. The present embodiment is exemplified by touch sensing.

When the page is controlled to move through touch sensing, a signal for controlling the page to move can be triggered and generated in a mode of sliding or clicking and the like through a finger, a touch pen and the like in an area above and below the reference line.

In this embodiment, the method for detecting whether the movement operation is finished in the above-reference-line region or the below-reference-line region includes, but is not limited to, any one of the following detection methods:

the first method is as follows:

when detecting that the current area does not receive the touch control command of the moving operation within the preset time t, judging that the current moving operation is finished; for example, after the touch signal is detected in the area above the reference line, the page is triggered to move upwards, then the touch signal is continuously detected in the area above the reference line, and if the touch signal is not detected for a set time t (for example, 1 second, 2 seconds, 3 seconds, or the like), it is determined that the moving operation performed in the area above the reference line is ended.

The second method comprises the following steps:

and judging that the current moving operation is ended when detecting that a sliding track triggering the moving operation through touch sliding in the current area enters another area beyond a reference line. For example, as shown in fig. 4, assuming that a user slides in a region above a reference line to trigger a page upward movement operation, a starting point of the sliding is shown in a region indicated by an ellipse in fig. 4, and a detected sliding track is shown in a mark 2 in fig. 4, when it is detected that the sliding track 2 crosses the reference line 1 and enters a region below the reference line, it is determined that a current sliding operation of the user enters the region below the reference line, and at this time, it is determined that the movement operation performed in the region above the reference line is ended. The process of sliding the trigger page in the area below the reference line is similar, and the description is omitted here.

The third method comprises the following steps:

when a reference line is set at a preset position of the display window, sliding stop indicating lines are respectively set in the upper area and the lower area of the reference line; one aspect of the slide stop indication line setting functions to prompt the user of the end position of the slide operation. It should be understood that the display form of the sliding stop indication line may be the same as or different from the reference line, and it may be parallel to the reference line, or not parallel to the reference line, and the distance between the sliding stop indication line and the reference line in this embodiment is the maximum distance that the sliding track can reach linearly, because the sliding stop indication line may be disposed as close as possible to the top and bottom frames of the display window in order to obtain a larger adjustment space, and ensure convenient operation for the user and detection accuracy. At this time, when it is detected that the sliding track of the movement operation triggered by the touch sliding in the current area intersects with the sliding stop indication line in the area, it is determined that the current movement operation is ended.

This is illustrated in an exemplary arrangement, as shown in fig. 5.

The broken line shown in fig. 5 at 3 is a slide stop indication line provided in the region above the reference line and the region below the reference line. Assuming that the user slides the trigger page downward movement operation in the area below the reference line, the starting point of the sliding is shown in the area indicated by the ellipse in fig. 5, the detected sliding trajectory is shown by reference numeral 2 in fig. 5, and when it is detected that the sliding trajectory 2 intersects the sliding stop indication line in the area below the reference line, it is determined that the movement operation performed in the area below the reference line is ended. The process of sliding the trigger page over the reference line is similar, and the description is omitted here.

It should be understood that the manner of detecting whether the movement operation is ended in the above-reference-line region or the below-reference-line region is not limited to the above-described three manners, and the determination may be made in combination with at least two of the above-described three manners in the present embodiment. For example, the above-described first and second modes may be adopted for the determination in the above-reference-line region, and the above-described second and third modes, or first and third modes, first, second, and third modes may be adopted for the determination in the above-reference-line region.

In the embodiment, when long screen capture is required, a reference line is set at a preset position of a current display window, then a page moving operation is triggered in a region above or below the reference line to select screen capture content, and then the selected page content is used as the screen capture content to generate a screen capture picture according to a screen capture execution instruction. The user can obtain all contents which the user wants to obtain through one-time screen capturing operation, multiple screen capturing and post processing are not needed, the long screen capturing operation process can be simplified, the screen capturing efficiency is improved, splicing errors in the later period can be avoided, and the satisfaction degree of user experience can be improved to a great extent.

Second embodiment

In order to better understand the present invention, on the basis of the first embodiment, the third embodiment is exemplified by taking an area of the display page currently located at the bottom frame of the display window as a starting position when entering the screen capture interface, taking an area of the page currently located at the top frame of the display window as an ending position when the page movement is stopped, and determining the page movement operation notification. See in particular fig. 6-1 and 6-2. The slide stop indication line in the present embodiment is shown in fig. 31, and the length of the slide stop indication line 31 is smaller than the width of the display window. Based on the above setting, the process of completing one long screen capture is shown in fig. 7, and includes:

s701: when a long screen capture triggering instruction is detected, a reference line 1 is set at a preset position of a current display window, a sliding stop indication line 31 is set, and a screen capture interface is entered at the moment.

S702, detecting that a page moving operation is triggered in an area above a reference line 1 of a display window, moving a page displayed in the display window upwards until a sliding track 2 intersects with a sliding stop indication line 31 in the area above the reference line 1, and extracting the content of the part of the page which moves upwards during the moving operation, wherein the sliding stop indication line is shown in figure 6-1; the portion of the page that moves up at this time may be one or more pages moved.

S703, detecting that the page moving operation is triggered in the area below the reference line of the display window, moving the page displayed in the display window downwards until the sliding track 2 intersects the sliding stop indication line 31 in the area below the reference line 1, as shown in fig. 6-2, and extracting the content of the part of the page moving downwards during the moving operation, where the part of the page moving downwards may also be moved by one or more pages.

S704: when a screen capture execution instruction is received, the extracted page content is used as the screen capture content to generate a screen capture picture, and specifically, the two extracted parts of content are combined by taking the content corresponding to the page moving initial position as a coincidence point to generate the screen capture picture.

It should be understood that the long screenshot scheme provided in the present embodiment is applicable to a browser display page, various text display pages or graphic display pages, and the like. Through the scheme provided by the embodiment, a user can quickly and accurately acquire all contents which the user wants to intercept through one-time screen capturing operation, the operation is simple and quick, the accuracy is high, and the satisfaction degree of user experience can be improved to a great extent.

Third embodiment

The embodiment provides an intelligent terminal, which can be various mobile terminals, such as a mobile phone, an IPAD, an e-reader, an e-player, and the like, and also can be various non-mobile terminals, such as a desktop computer, a kiosk, a notebook, and the like. Referring to fig. 8, the device has a screen capture control device 8, through which a user can quickly and accurately obtain all the contents that the user wants to capture through one screen capture operation, and the device is simple and quick to operate and has high accuracy.

Referring to fig. 9, the screen capture control device 8 in the present embodiment includes:

and the setting module 81 is configured to set a reference line at a preset position of the current display window when the long screenshot trigger instruction is detected. In this embodiment, the issuing of the long screenshot triggering instruction may be triggered by any one of voice, physical key, fingerprint key, touch, and the like. In addition, in this embodiment, the position of the reference line set on the current display window may be flexibly set, for example, may be set at the middle position of the display window. The function of the setting module 81 in this embodiment may be implemented by a processor or a controller of the intelligent terminal.

And the content extraction module 82 is used for detecting the condition that the page movement (scrolling) is triggered in the area above and below the reference line of the display window, and extracting and recording the content of the page movement part. The function of the content extraction module 82 in this embodiment may also be implemented by a processor or a controller of the smart terminal, which may be in the processor or the controller of the smart terminal.

For example, when the content extraction module 82 detects that a page moving operation is triggered in a region above the reference line of the display window, the page displayed by the display window is moved upward, and the content of the portion of the page moved upward during the moving operation is extracted; when the content extraction module 82 detects that the page moving operation is triggered in the area below the reference line of the display window, the page displayed by the display window is moved downwards, and the content of the part of the page moved downwards during the moving operation is extracted.

In this embodiment, the setting module 81 is further configured to set a page movement starting position on a currently displayed page area in the display window when the long screenshot triggering instruction is detected; this is the starting position where the position setting can be used to record the up or down movement during the page movement. The starting position may be theoretically set at any position on the currently displayed page area in the display window, for example, the area currently located at the bottom frame of the display window may be set as the starting position, the area currently located at the top frame of the display window may also be set as the starting position, or the page area currently located at the middle position of the display window may be set as the starting position. After the start position is set, the content extracting module 82 extracts the content of the portion of the page moved up or down within the display window during the moving operation, including:

when the page displayed by the display window is moved upwards, the content extraction module 82 extracts the content of the part of the page moved upwards from the starting position of the page movement, and at this time, the ending position of the page movement can be set to be the area at the bottom frame of the display window when the page movement is finished, or the area currently at the middle position of the display window, or the area at the top frame of the display window when the page movement is finished, so that the content between the starting position and the ending position is extracted as the content of the part of the page moved upwards;

similarly, when the page displayed in the display window is moved downwards, the content extracting module 82 starts to extract the content of the downward moving portion of the page from the starting position of the page movement, and at this time, the ending position of the page movement may also be set to be the area located at the bottom frame of the display window when the page movement is finished, or the area currently located at the middle position of the display window, or the area located at the top frame of the display window when the page movement is finished, so that the content between the starting position and the ending position is extracted as the content of the upward moving portion of the page.

And the execution module 83 is configured to, when receiving the screen capture execution instruction, generate a screen capture picture by using the extracted page content as the screen capture content. The function of the execution module 83 in this embodiment may also be implemented by a processor or a controller of the smart terminal, which may be built in the processor or the controller of the smart terminal.

It should be understood that, in a long screenshot process, after entering the screenshot interface, a user may control the display page in the display window to move up and down for selecting content, or may only move the display page in the display window in more than one direction for selecting content, for example, only move up or move down, and for these three cases, the manner of generating the screenshot picture in this embodiment is as follows:

after entering the screen capture interface, before receiving the screen capture execution instruction, when the content extraction module 82 extracts the content of the upward moving part and the content of the downward moving part of the page during the moving operation, which indicates that the user controls the page to move upward and downward, the process of generating the screen capture picture by the execution module 83 includes: and combining the extracted two parts of contents by taking the contents corresponding to the page moving initial positions as coincident points to generate a screen capture picture.

After entering a screen capture interface, before receiving a screen capture execution instruction, when the content extraction module 82 only extracts the content of the upward moving part of the page during the moving operation, which indicates that the user controls the page to move only upward, the execution module 83 takes the extracted content of the upward moving part as the screen capture content to generate a screen capture picture;

after entering the screen capture interface, before receiving the screen capture execution instruction, when the content extraction module 82 extracts only the content of the downward moving part of the page during the moving operation, which indicates that the user controls the page to move downward, the execution module 83 generates the screen capture picture by using the extracted content of the downward moving part as the screen capture content of this time.

the third method comprises the following steps: and after the screen capturing operation is detected to be completed, automatically triggering and executing the screen capturing. The method can specify the operation sequence of the user, and can automatically trigger the execution of screen capture after detecting that the user executes the operation according to the operation sequence. For example, the execution order may be that the page moving operation is triggered in the region below the reference line first, and then the page moving operation is triggered in the region above the reference line. Of course, the execution order can be flexibly changed.

In this embodiment, the manner of triggering the page movement operation in the region above and below the reference line of the display window may be implemented by various sensing triggering manners, such as touch sensing, distance sensing, infrared sensing, and the like. In this embodiment, the touch sensing is still taken as an example for illustration, and the detection processes of other sensing manners may be analogized, which is not described herein again.

In this embodiment, the manner in which the content extraction module 82 detects whether the movement operation performed in the area above or below the reference line is finished includes, but is not limited to, any one of the following detection manners:

the first method is as follows:

when the content extraction module 82 detects that the current area has not received the touch instruction of the moving operation within the preset time t, the current moving operation is determined to be finished; for example, after the touch signal is detected in the area above the reference line, the page is triggered to move upwards, then the touch signal is continuously detected in the area above the reference line, and if the touch signal is not detected for a set time t (e.g., 0.5 second, 1.5, etc.), it is determined that the moving operation performed in the area above the reference line is ended.

The second method comprises the following steps:

the content extraction module 82 determines that the current movement operation is finished when detecting that a sliding track of the movement operation triggered by touch sliding in the current area crosses a reference line and enters another area. This manner is determined by detecting the trace of the touch sliding track, for example, assuming that the user slides in the area below the reference line to trigger the page moving operation upward, the detected sliding track is shown as reference 2 in fig. 4, when it is detected that the sliding track crosses the reference line and enters the area above the reference line, it is determined that the current sliding operation of the user enters the area above the reference line, and at this time, it is determined that the moving operation performed in the area above the reference line is ended. The process of sliding the trigger page over the reference line is similar, and the description is omitted here.

The third method comprises the following steps:

the setting module 81 is further configured to set a reference line at a preset position of the display window, and further set a sliding stop indication line in an upper region and a lower region of the reference line respectively; one aspect of the slide stop indication line setting functions to prompt the user of the end position of the slide operation. It should be understood that the display form of the sliding stop indication line may be the same as or different from the reference line, and it may be parallel to the reference line, or not parallel to the reference line, and the distance between the sliding stop indication line and the reference line in this embodiment is the maximum distance that the sliding track can reach linearly, because the sliding stop indication line may be disposed as close as possible to the top and bottom frames of the display window in order to obtain a larger adjustment space, and ensure convenient operation for the user and detection accuracy. At this time, the content extraction module 82 determines that the current movement operation is ended when detecting that the sliding trajectory of the movement operation triggered by the touch sliding in the current area intersects with the sliding stop indication line in the area. For example, if the user slides the trigger page upward movement operation in the above-reference-line region and the detected slide trajectory intersects the slide stop instruction line in the above-reference-line region, it is determined that the movement operation performed in the above-reference-line region is ended. The process of sliding the trigger page in the area below the reference line is similar, and the description is omitted here.

It should be understood that the manner in which the content extraction module 82 detects whether the movement operation performed in the above-reference-line region or the below-reference-line region is ended is not limited to the above three manners, and the determination may be performed in combination with at least two of the above three manners in the present embodiment.

The long screenshot function that the intelligent terminal provided in this embodiment can make the user acquire all contents that oneself wanted to acquire through a screenshot operation, can simplify long screenshot operation process, promotes the screenshot inefficiency, can avoid the later stage concatenation to make mistakes again, consequently can promote user experience's satisfaction.

Fourth embodiment

In order to better understand the present invention, in this embodiment, on the basis of the above embodiment, the method for determining the page movement operation notification is exemplified by the above manner two, where an area of the display page currently located at the top frame of the display window is a starting position when entering the screen capture interface, and an area of the page currently located at the bottom frame of the display window is an ending position when the page movement is stopped. Based on the above setting, the process of completing one long screen capture is shown in fig. 10, and includes:

s1001: when a long screen capture triggering instruction is detected, a reference line 1 is set at a preset position of a current display window, and a screen capture interface is entered at the moment.

S1002, detecting that a page moving operation is triggered in an area below a reference line 1 of a display window, moving a page displayed in the display window downwards until a sliding track 2 crosses the reference line 1, and extracting the content of a part of the page moving downwards during the moving operation, wherein the reference line 1 is the reference line of the page; the portion of the page that moves up at this time may have been scrolled one or more pages.

S1003, detecting that the page moving operation is triggered in the area above the reference line 1 of the display window, moving the page displayed by the display window upwards until the sliding track 2 crosses the reference line 1, as shown in the figure 11-2, and extracting the content of the part of the page moving upwards during the moving operation, wherein the part of the page moving downwards can also be moved by one page or several pages.

S1004: when a screen capture execution instruction is received, the extracted page content is used as the screen capture content to generate a screen capture picture, and specifically, the two extracted parts of content are combined by taking the content corresponding to the page moving initial position as a coincidence point to generate the screen capture picture.

The long screenshot scheme provided by the embodiment is suitable for browser display pages, various text display pages or graphic display pages and the like.

After a long screenshot is triggered to enter a screenshot interface, a reference line is set at a preset position of a current display window, then when a page moving operation is triggered in a region above the reference line of the display window, a page displayed by the display window is moved upwards, and the content of the part of the page which moves upwards in the moving operation period is extracted; when detecting that the page moving operation is triggered in the area below the reference line of the display window, moving the page displayed by the display window downwards, extracting the content of the part of the page moving downwards during the moving operation, and when receiving a screen capture execution instruction, taking the extracted page content as the screen capture content to generate a screen capture picture. Therefore, a user can acquire all contents which the user wants to acquire through one-time screen capturing operation without multiple screen capturing and post-processing, the long screen capturing operation process is simplified, the screen capturing efficiency and accuracy are improved, and the satisfaction degree of user experience can be improved to a great extent.

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 device (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 screen capture control apparatus, comprising:

the setting module is used for setting a reference line at a preset position of a current display window when a long screen capture triggering instruction is detected; the datum line divides the display window into two different operation areas; setting a page moving starting position on a currently displayed page area in the display window;

the content extraction module is used for moving the page displayed by the display window upwards when detecting that the page moving operation is triggered in the area above the datum line of the display window, and extracting the content of the part of the page moving upwards from the page moving initial position; when detecting that a page moving operation is triggered in a region below the datum line of the display window, moving the page displayed by the display window downwards, and extracting the content of a part of the page moving downwards from the page moving initial position;

and the execution module is used for combining the extracted two parts of contents by taking the contents corresponding to the page moving initial positions as coincident points to generate a screen capturing picture when receiving a screen capturing execution instruction.

2. The screen capture control device of claim 1, wherein a movement operation is triggered in a region above and below a reference line of the display window by a touch manner;

or the like, or, alternatively,

3. An intelligent terminal, characterized by comprising the screen capture control device according to any one of claims 1-2.

4. A screen capture control method, comprising:

when a long screen capture trigger instruction is detected, setting a reference line at a preset position of a current display window; the datum line divides the display window into two different operation areas; setting a page moving starting position on a currently displayed page area in the display window;

when detecting that a page moving operation is triggered in a region above a datum line of the display window, moving a page displayed by the display window upwards, and extracting the content of the part of the page moving upwards from the page moving initial position;

when detecting that a page moving operation is triggered in a region below the datum line of the display window, moving the page displayed by the display window downwards, and extracting the content of the part of the page moving downwards from the page moving initial position;

and when receiving a screen capture execution instruction, combining the extracted two parts of contents by taking the contents corresponding to the page moving initial positions as coincident points to generate a screen capture picture.

5. The screen capture control method of claim 4, wherein a movement operation is triggered in a region above and below a reference line of the display window by a touch manner;

detecting whether the move operation is ended includes:

or the like, or, alternatively,

6. The screen capture control method of any one of claims 4-5, wherein the reference line is disposed at a middle position of the display window.