Display method, device and electronic device

Abstract

The disclosed embodiments disclose a display method, device and electronic device. A specific implementation of the method includes displaying a document, wherein the document is associated with a content item identifier, and the content item identifier is used to indicate a content item in the document; according to a reference position determination operation for the document, a reference position is determined and a corresponding reference addition indication control is displayed at the reference position, wherein the reference establishment operation is used to indicate the reference position of the referenced content item; in response to detecting a trigger operation for the reference addition indication control, the content item identifier associated with the document is displayed. Thus, a new display method is provided.

Description

Technical Field

[0001] The present disclosure relates to the field of computer technology, and in particular to a display method, device and electronic device. Background Art

[0002] With the development of computers, users can use electronic devices to achieve various functions. For example, users can create and browse documents through electronic devices.

[0003] In some scenarios, the length of a document may be very long, and it is very inconvenient for users to view it, especially in scenarios involving comparative viewing. Summary of the invention

[0004] This disclosure section is provided to introduce concepts in a brief form, which will be described in detail in the detailed description section below. This disclosure section is not intended to identify key features or essential features of the claimed technical solution, nor is it intended to limit the scope of the claimed technical solution.

[0005] In a first aspect, an embodiment of the present disclosure provides a display method, the method comprising: displaying a document, wherein the document is associated with a content item identifier, and the content item identifier is used to indicate a content item in the document; determining a reference position according to a reference position determination operation for the document and displaying a corresponding reference adding indication control at the reference position, wherein the reference establishing operation is used to indicate a reference position of a referenced content item; and displaying the content item identifier associated with the document in response to detecting a trigger operation for the reference adding indication control.

[0006] In a second aspect, an embodiment of the present disclosure provides a display device, comprising: a first display unit, used to display a document, wherein the document is associated with a content item identifier, and the content item identifier is used to indicate a content item in the document; a determination unit, used to determine a reference position according to a reference position determination operation for the document and to display a corresponding reference addition indication control at the reference position, wherein the reference establishment operation is used to indicate the reference position of the referenced content item; and a second display unit, used to display the content item identifier associated with the document in response to detecting a trigger operation for the reference addition indication control.

[0007] In a third aspect, an embodiment of the present disclosure provides an electronic device, comprising: one or more processors; a storage device for storing one or more programs, when the one or more programs are executed by the one or more processors, the one or more processors implement the display method as described in the first aspect.

[0008] In a fourth aspect, an embodiment of the present disclosure provides a computer-readable medium having a computer program stored thereon, which, when executed by a processor, implements the steps of the display method described in the first aspect.

[0009] The display method, device, and electronic device provided by the embodiments of the present disclosure can display a document, and then determine the reference position according to the reference position determination operation for the document, and display the corresponding reference addition indicator control at the reference position; and then display the content item identifier associated with the document in response to detecting a trigger operation for the reference addition indicator control. Thus, a new display method can be provided, which can determine the reference position according to the user's reference position determination operation, determine the reference position, and display the reference addition indicator control at the reference position, so that the user can customize the reference position, so that any position in the document can be set as the reference position, and the flexibility of setting the reference is improved. Furthermore, the location of the added reference and the established reference can accurately express the user's intention, and improve the efficiency of information expression. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The above and other features, advantages and aspects of the embodiments of the present disclosure will become more apparent with reference to the following detailed description in conjunction with the accompanying drawings. Throughout the accompanying drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and the originals and elements are not necessarily drawn to scale.

[0011] Figure 1 is a flow chart of an embodiment of a display method according to the present disclosure;

[0012] Figure 2 , Figure 3 and Figure 4 is a schematic diagram of an application scenario of the display method according to the present disclosure;

[0013] Figure 5A and Figure 5B is a schematic diagram of another application scenario of the display method according to the present disclosure;

[0014] Figure 6 is a schematic diagram of another application scenario of the display method according to the present disclosure;

[0015] Figure 7 is a schematic structural diagram of an embodiment of a display device according to the present disclosure;

[0016] Figure 8 is an exemplary system architecture in which the display method of one embodiment of the present disclosure may be applied;

[0017] Fig. 9 It is a schematic diagram of the basic structure of an electronic device provided according to an embodiment of the present disclosure. DETAILED DESCRIPTION

[0018] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments described herein, which are instead provided for a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0019] It should be understood that the various steps described in the method embodiments of the present disclosure may be performed in different orders and / or in parallel. In addition, the method embodiments may include additional steps and / or omit the steps shown. The scope of the present disclosure is not limited in this respect.

[0020] The term "including" and its variations used herein are open inclusions, i.e., "including but not limited to". The term "based on" means "based at least in part on". The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments". The relevant definitions of other terms will be given in the following description.

[0021] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0022] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0023] The names of the messages or information exchanged between multiple devices in the embodiments of the present disclosure are only used for illustrative purposes and are not used to limit the scope of these messages or information.

[0024] Please refer to Figure 1 , which shows the process of an embodiment of the display method according to the present disclosure. Figure 1 The display method shown comprises the following steps:

[0025] Step 101, display the document.

[0026] In this embodiment, the execution subject of the display method (such as a terminal device) can display the document.

[0027] Here, document can be a document or a local document.

[0028] Here, the document is associated with a content item identifier, and the content item identifier is used to indicate a content item in the document.

[0029] Here, the content in the document can be classified according to certain standards (such as the number of chapters, such as paragraphs) to obtain multiple content items. The content item can include part of the document content. The content item can be indicated by a content item identifier.

[0030] Step 102: According to the reference position determination operation for the document, the reference position is determined and a corresponding reference adding indication control is displayed at the reference position.

[0031] Here, the reference position determination operation is used to determine the reference position.

[0032] Here, the implementation method of the reference position determination operation can be set according to the actual application scenario and is not limited here.

[0033] In some embodiments, different reference position determination operations may be used for different information in the document. For example, for a picture, the user may select the picture multiple times as the reference position determination operation.

[0034] Here, adding an indicator control to the reference can clearly show the reference location to the user.

[0035] Please refer to Figure 2 , Figure 2 A reference adding indication control 201 is shown. The reference adding indication control 201 may indicate a reference location.

[0036] Step 103: In response to detecting a triggering operation for adding an indication control to the reference, displaying a content item identifier associated with the document.

[0037] As an example, see Figure 2 and Figure 3 . Users can click Figure 2 The reference addition indication control 201 is shown in FIG. Then, the terminal may display the following Figure 3 The interface shown, Figure 3 The interface shown may include a content item identifier display area 301. In the content item identifier display area, two content item identifiers "sentence one" and "sentence two" may be displayed. The small rectangles before the two content item identifiers may represent selection controls. Optionally, the user may check content one or content two. Then click OK to complete the selection of the content item identifiers.

[0038] As an example, all or part of the content item identifiers associated with the document may be displayed.

[0039] In some embodiments, the target content item identifier may be determined from the displayed content item identifiers according to a selection operation on the displayed content item identifiers.

[0040] In this embodiment, the user can select a content item identifier from the displayed content item identifiers, and then the content item identifier selected by the user can be determined as the target content item identifier.

[0041] In some embodiments, based on the reference position, the content item related information corresponding to the target content item identifier is displayed. Here, the target content item related information can be displayed at the reference position. Here, the target content item related information can be information related to the target content item. The specific content of the related information can be set according to the actual application scenario, and will not be repeated here.

[0042] It should be noted that the display method provided in this embodiment can display a document, and then determine the reference position according to the reference position determination operation for the document, and display the corresponding reference adding indicator control at the reference position; and then display the content item identifier associated with the document in response to detecting the trigger operation for the reference adding indicator control. Thus, a new display method can be provided, which can determine the reference position according to the user's reference position determination operation, determine the reference position, and display the reference adding indicator control at the reference position, so that the user can customize the reference position, so that any position in the document can be set as the reference position, and the flexibility of setting the reference is improved. Furthermore, the location of the added reference and the established reference can accurately express the user's meaning and improve the efficiency of information expression.

[0043] In some embodiments, a document is displayed, and the document is associated with a content item identifier, which is used to indicate a content item in the document; then, based on a reference establishment operation for the document, the content item identifier associated with the document is displayed, where the reference establishment operation is used to indicate a reference position of the referenced content item; then, based on a selection operation for the displayed content item identifier, a target content item identifier is determined from the displayed content item identifiers; finally, based on the reference position, content item related information corresponding to the target content item identifier is displayed. Thus, a new display method can be provided, through which a user can quickly reference other parts of a document for the content in the document. And related information of other parts of the referenced document is displayed, thereby achieving reference and comparison of content between documents and increasing the amount of document information.

[0044] In contrast, in some related technologies, the content in the document is not set as a referenceable part, and no method is provided for referencing other content in the same document in the document content.

[0045] In some embodiments, the document may include a picture.

[0046] In some embodiments, the step 102 may include: based on a point selection operation performed on the image, determining an operation center of the point selection operation as the reference position.

[0047] Here, the point selection operation may indicate an operation of selecting pixel coordinates on an image. The pixel point here may include one or more pixels.

[0048] In some application scenarios, you can select a point by clicking on a certain point in a picture continuously, or by clicking on a certain area of ​​the picture continuously. As an example, you can use opencv python to define a callback function for setMouseCallback. When this callback function captures the left mouse button click event, it draws a solid circle on the clicked position on the picture and displays the coordinates.

[0049] In this way, it is possible to set a reference position on the image, thereby enabling the image content to reference content in other parts of the document.

[0050] In contrast, in some related technologies, the image in the document can only be operated as a whole, and cannot be operated on small areas in the image.

[0051] From this, we can see that by quoting document content for part of the area of ​​the image, it is possible to accurately set the information interconnection between the image content and other articles, making it convenient for users to accurately compare the content in the image with the quoted document content, and realize accurate information interconnection.

[0052] In some embodiments, the document may include paragraphs of text.

[0053] In some embodiments, determining the reference position according to the reference position determination operation for the document includes: based on a second predefined operation for a text paragraph, determining a preset position of the text paragraph as the reference position.

[0054] For example, click on the left side of a paragraph to set the left side of the paragraph as the reference location; click on the right side of the paragraph to set the right side of the paragraph as the reference location.

[0055] As an example, you can also double-click a blank space or right-click and select "Add Paragraph Index" in the pop-up menu.

[0056] In some embodiments, displaying the content item identifier associated with the document based on the reference establishment operation for the document includes: displaying the content item identifier associated with the document in response to detecting a triggering operation of adding an indication control for the reference.

[0057] In some embodiments, the above method may include: displaying at least part of the content of the target content item at the reference location.

[0058] As an example, see Figure 4 , Figure 4 It is shown that the content item related information display area 401 is displayed at the reference position. In the content item display area 401, the target content item identifier "sentence one" can be displayed, and part of the target content item "Spring River Tide Connects the Sea Level" can also be displayed.

[0059] Thus, the target content item referenced by the reference position can be previewed, and the user can compare the reference position with the target content item through the previewed content, and it helps the user to determine whether the target content item needs to be viewed in detail, thereby improving the efficiency of user browsing documents.

[0060] In some embodiments, the content item identifier corresponds to a first jump link.

[0061] In some embodiments, the method may further include: in response to detecting a trigger operation for the first jump link, presenting a target content item in the document.

[0062] Please refer to Figure 4 , Figure 4 The content item information display area in the content item information display area may also include a first jump link, which may be indicated by the words "click here to jump to the index position". If the user clicks the first jump link, the user may jump to the position of the referenced target content item, for example, to the position of sentence 1.

[0063] Thus, the user can quickly view the referenced target content item.

[0064] In some embodiments, the content item identifier associated with the document is generated based on a marking step, wherein the marking step includes: displaying an input control based on a selection operation for a content item in the document; and determining the content item identifier of the selected content item based on input information received by the input control.

[0065] It can be understood that the execution subject of the marking step can be Figure 1 The execution subjects of the corresponding methods may be the same or different.

[0066] For example, Zhang San can mark the steps in real time. The content item identifier obtained by the marking step can be associated with the document. Then, Li Si can perform the operation of selecting the content item identifier. Of course, Zhang San can also perform the operation of selecting the content item identifier.

[0067] In some embodiments, displaying input controls based on a selection operation on a content item in the document includes: displaying a mark adding indication control in response to a selection operation on a content item in the document; and displaying input controls in response to a user triggering operation on the mark adding indication control.

[0068] As an example, see Figure 5A and Figure 5B , Figure 5A It shows that after the user performs a selection operation on a content item, the interface may display content item location indication information 501. Then, Figure 5B An input control 502 is shown in FIG. 1 . Optionally, the input control 502 may be displayed in response to a user clicking on the content item position indication information; the input control 502 may also be displayed in response to a user selection operation.

[0069] In some embodiments, the method further includes: displaying reference-related information for the referenced content item.

[0070] Here, the reference-related information may indicate the content item that has been referenced and the relevant circumstances of the reference.

[0071] The specific content of the reference-related information displayed can be set according to the actual application scenario.

[0072] Optionally, the display of the referenced related information may be displayed all the time (displayed upon completion of the marking step) or may be displayed in response to a user triggering operation on a content item (eg, clicking on an identifier associated with the content item).

[0073] In some embodiments, the reference-related information includes at least one of the following: the number of reference locations that reference the content item, and a second jump link.

[0074] In some embodiments, the method further includes: displaying at least one second jump link for the referenced content item; and displaying a reference position corresponding to the triggered second jump link in response to detecting a triggering operation for the second jump link.

[0075] Here, the second jump link is used to indicate the reference location of the referenced content item.

[0076] Here, please refer to Figure 6 , Figure 6The citation-related information displayed for the cited content item may include the number of citation locations and a second jump link. The number of citation locations may be indicated by the words "indexed 2 times". The second jump link may be marked with the words "first time" and "second time". Clicking the area where "first time" is located may jump to the location where the content item is first cited in the document. Clicking the area where "second time" is located may jump to the location where the content item is second cited in the document.

[0077] Further references Figure 7 As an implementation of the methods shown in the above figures, the present disclosure provides an embodiment of a display device, which is similar to Figure 1 Corresponding to the method embodiment shown, the device can be specifically applied to various electronic devices.

[0078] like Figure 7 As shown, the display device of this embodiment includes: a first display unit 701, a determination unit 702 and a second display unit 703. The first display unit is used to display a document, wherein the document is associated with a content item identifier, and the content item identifier is used to indicate a content item in the document; the determination unit is used to determine a reference position according to a reference position determination operation for the document and to display a corresponding reference adding indication control at the reference position, wherein the reference establishment operation is used to indicate a reference position of a referenced content item; and the second display unit is used to display a content item identifier associated with the document in response to detecting a trigger operation for the reference adding indication control.

[0079] In this embodiment, the specific processing of the first display unit 701, the determination unit 702 and the second display unit 703 of the display device and the technical effects thereof can be referred to respectively. Figure 1 The relevant descriptions of step 101, step 102, and step 103 in the corresponding embodiment are not repeated here.

[0080] In some embodiments, the apparatus is further configured to: determine a target content item identifier from the displayed content item identifiers according to a selection operation on the displayed content item identifiers; and display the target content item identifier based on the reference position.

[0081] In some embodiments, the document includes a picture; and the reference position is determined based on the reference position determination operation for the document, and the corresponding reference adding indication control is displayed at the reference position, including: based on a point selection operation implemented on the picture, the operation center of the point selection operation is determined as the reference position.

[0082] In some embodiments, the document includes a text paragraph; and the reference position is determined according to the reference position determination operation for the document, and a reference addition indication control corresponding to the reference position is displayed, including: based on a second predefined operation for the text paragraph, a preset position of the text paragraph is determined as the reference position.

[0083] In some embodiments, the apparatus is further configured to: display at least a portion of the target content item at the reference location.

[0084] In some embodiments, the target content item identifier corresponds to a first jump link; and the apparatus is further configured to: in response to detecting a trigger operation for the first jump link, display the target content item in the document.

[0085] In some embodiments, the content item identifier associated with the document is generated based on a marking step, wherein the marking step includes: displaying an input control based on a selection operation for a content item in the document; and determining the content item identifier of the selected content item based on input information received by the input control.

[0086] In some embodiments, displaying input controls based on a selection operation on a content item in the document includes: displaying a mark adding indication control in response to a selection operation on a content item in the document; and displaying input controls in response to a user triggering operation on the mark adding indication control.

[0087] In some embodiments, the apparatus is further configured to: display reference-related information for a content item that has been referenced.

[0088] In some embodiments, the reference-related information includes at least one of the following: the number of reference locations that reference the content item, a second jump link; and the device is also used to: display at least one second jump link for the referenced content item, the second jump link being used to indicate the reference location of the referenced content item; in response to detecting a trigger operation for the second jump link, display the reference location corresponding to the triggered second jump link.

[0089] Please refer to Figure 8 , Figure 8 An exemplary system architecture is shown in which the presentation method of one embodiment of the present disclosure may be applied.

[0090] like Figure 8 As shown, the system architecture may include terminal devices 801, 802, 803, a network 804, and a server 805. The network 804 is used to provide a medium for communication links between the terminal devices 801, 802, 803 and the server 805. The network 804 may include various connection types, such as wired, wireless communication links or optical fiber cables, etc.

[0091] The terminal devices 801, 802, and 803 can interact with the server 805 through the network 804 to receive or send messages, etc. Various client applications, such as web browser applications, search applications, and news information applications, can be installed on the terminal devices 801, 802, and 803. The client applications in the terminal devices 801, 802, and 803 can receive user instructions and perform corresponding functions according to the user instructions, such as adding corresponding information to the information according to the user instructions.

[0092] Terminal devices 801, 802, and 803 can be hardware or software. When terminal devices 801, 802, and 803 are hardware, they can be various electronic devices with display screens and supporting web browsing, including but not limited to smart phones, tablet computers, e-book readers, MP3 players (Moving Picture Experts Group Audio Layer III, Moving Picture Experts Group Audio Layer 3), MP4 (Moving Picture Experts Group Audio Layer IV, Moving Picture Experts Group Audio Layer 4) players, laptop computers, and desktop computers, etc. When terminal devices 801, 802, and 803 are software, they can be installed in the electronic devices listed above. It can be implemented as multiple software or software modules (for example, software or software modules used to provide distributed services), or it can be implemented as a single software or software module. No specific limitation is made here.

[0093] The server 805 may be a server that provides various services, such as receiving information acquisition requests sent by the terminal devices 801, 802, and 803, acquiring display information corresponding to the information acquisition requests in various ways according to the information acquisition requests, and sending the relevant data of the display information to the terminal devices 801, 802, and 803.

[0094] It should be noted that the display method provided in the embodiment of the present disclosure can be executed by a terminal device, and accordingly, the display device can be set in the terminal devices 801, 802, and 803. In addition, the display method provided in the embodiment of the present disclosure can also be executed by a server 805, and accordingly, the display device can be set in the server 805.

[0095] It should be understood that Figure 8 The number of terminal devices, networks and servers in the embodiment is only for illustration. Any number of terminal devices, networks and servers may be provided according to implementation requirements.

[0096] Reference below Fig. 9 , which shows an electronic device (eg, Figure 8 The terminal device in the embodiment of the present disclosure may include but is not limited to mobile terminals such as mobile phones, notebook computers, digital broadcast receivers, PDAs (personal digital assistants), PADs (tablet computers), PMPs (portable multimedia players), vehicle-mounted terminals (such as vehicle-mounted navigation terminals), etc., and fixed terminals such as digital TVs, desktop computers, etc. Fig. 9 The electronic device shown is only an example and should not bring any limitation to the functions and scope of use of the embodiments of the present disclosure.

[0097] like Fig. 9 As shown, the electronic device may include a processing device (e.g., a central processing unit, a graphics processor, etc.) 901, which can perform various appropriate actions and processes according to a program stored in a read-only memory (ROM) 902 or a program loaded from a storage device 908 into a random access memory (RAM) 903. In the RAM 903, various programs and data required for the operation of the electronic device 900 are also stored. The processing device 901, the ROM 902, and the RAM 903 are connected to each other via a bus 904. An input / output (I / O) interface 905 is also connected to the bus 904.

[0098] Typically, the following devices may be connected to the I / O interface 905: an input device 906 including, for example, a touch screen, a touch pad, a keyboard, a mouse, a camera, a microphone, an accelerometer, a gyroscope, etc.; an output device 907 including, for example, a liquid crystal display (LCD), a speaker, a vibrator, etc.; a storage device 908 including, for example, a magnetic tape, a hard disk, etc.; and a communication device 909. The communication device 909 may allow the electronic device to communicate with other devices wirelessly or by wire to exchange data. Although Fig. 9 An electronic device having various devices is shown, but it should be understood that it is not required to implement or possess all the devices shown. More or fewer devices may be implemented or possessed instead.

[0099] In particular, according to an embodiment of the present disclosure, the process described above with reference to the flowchart can be implemented as a computer software program. For example, an embodiment of the present disclosure includes a computer program product, which includes a computer program carried on a non-transitory computer-readable medium, and the computer program contains program code for executing the method shown in the flowchart. In such an embodiment, the computer program can be downloaded and installed from a network through a communication device 909, or installed from a storage device 908, or installed from a ROM 902. When the computer program is executed by the processing device 901, the above-mentioned functions defined in the method of the embodiment of the present disclosure are executed.

[0100] It should be noted that the computer-readable medium mentioned above in the present disclosure may be a computer-readable signal medium or a computer-readable storage medium or any combination of the above two. The computer-readable storage medium may be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, device or device, or any combination of the above. More specific examples of computer-readable storage media may include, but are not limited to: an electrical connection with one or more wires, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the above. In the present disclosure, a computer-readable storage medium may be any tangible medium containing or storing a program that can be used by or in combination with an instruction execution system, device or device. In the present disclosure, a computer-readable signal medium may include a data signal propagated in a baseband or as part of a carrier wave, which carries a computer-readable program code. This propagated data signal may take a variety of forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination of the above. The computer readable signal medium may also be any computer readable medium other than a computer readable storage medium, which may send, propagate or transmit a program for use by or in conjunction with an instruction execution system, apparatus or device. The program code contained on the computer readable medium may be transmitted using any suitable medium, including but not limited to: wires, optical cables, RF (radio frequency), etc., or any suitable combination of the above.

[0101] In some embodiments, the client and the server may communicate using any currently known or future developed network protocol such as HTTP (HyperText Transfer Protocol), and may be interconnected with any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include a local area network ("LAN"), a wide area network ("WAN"), an internet (e.g., the Internet), and a peer-to-peer network (e.g., an ad hoc peer-to-peer network), as well as any currently known or future developed network.

[0102] The computer-readable medium may be included in the electronic device, or may exist independently without being installed in the electronic device.

[0103] The above-mentioned computer-readable medium carries one or more programs. When the above-mentioned one or more programs are executed by the electronic device, the electronic device: displays a document, wherein the document is associated with a content item identifier, and the content item identifier is used to indicate a content item in the document; determines a reference position according to a reference position determination operation for the document and displays a corresponding reference addition indication control at the reference position, wherein the reference establishment operation is used to indicate the reference position of the referenced content item; and displays the content item identifier associated with the document in response to detecting a trigger operation for the reference addition indication control.

[0104] Computer program code for performing the operations of the present disclosure may be written in one or more programming languages ​​or a combination thereof, including, but not limited to, object-oriented programming languages, such as Java, Smalltalk, C++, and conventional procedural programming languages, such as "C" or similar programming languages. The program code may be executed entirely on the user's computer, partially on the user's computer, as a separate software package, partially on the user's computer and partially on a remote computer, or entirely on a remote computer or server. In cases involving a remote computer, the remote computer may be connected to the user's computer through any type of network, including a local area network (LAN) or a wide area network (WAN), or may be connected to an external computer (e.g., through the Internet using an Internet service provider).

[0105] The flow chart and block diagram in the accompanying drawings illustrate the possible architecture, function and operation of the system, method and computer program product according to various embodiments of the present disclosure. In this regard, each square box in the flow chart or block diagram can represent a module, a program segment or a part of a code, and the module, the program segment or a part of the code contains one or more executable instructions for realizing the specified logical function. It should also be noted that in some implementations as replacements, the functions marked in the square box can also occur in a sequence different from that marked in the accompanying drawings. For example, two square boxes represented in succession can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, depending on the functions involved. It should also be noted that each square box in the block diagram and / or flow chart, and the combination of the square boxes in the block diagram and / or flow chart can be implemented with a dedicated hardware-based system that performs a specified function or operation, or can be implemented with a combination of dedicated hardware and computer instructions.

[0106] The units involved in the embodiments described in the present disclosure may be implemented by software or hardware. The name of a unit does not limit the unit itself in some cases. For example, the first display unit may also be described as a "unit for displaying documents".

[0107] The functions described above herein may be performed at least in part by one or more hardware logic components. For example, without limitation, exemplary types of hardware logic components that may be used include: field programmable gate arrays (FPGAs), application specific integrated circuits (ASICs), application specific standard products (ASSPs), systems on chips (SOCs), complex programmable logic devices (CPLDs), and the like.

[0108] In the context of the present disclosure, a machine-readable medium may be a tangible medium that may contain or store a program for use by or in conjunction with an instruction execution system, device, or apparatus. A machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium. A machine-readable medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, device, or device, or any suitable combination of the foregoing. More specific examples of machine-readable storage media may include an electrical connection based on one or more wires, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.

[0109] The above description is only a preferred embodiment of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of disclosure involved in the present disclosure is not limited to the technical solutions formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the above disclosed concept. For example, the above features are replaced with the technical features with similar functions disclosed in the present disclosure (but not limited to) by each other to form a technical solution.

[0110] In addition, although each operation is described in a specific order, this should not be understood as requiring these operations to be performed in the specific order shown or in a sequential order. Under certain circumstances, multitasking and parallel processing may be advantageous. Similarly, although some specific implementation details are included in the above discussion, these should not be interpreted as limiting the scope of the present disclosure. Some features described in the context of a separate embodiment can also be implemented in a single embodiment in combination. On the contrary, the various features described in the context of a single embodiment can also be implemented in multiple embodiments individually or in any suitable sub-combination mode.

[0111] Although the subject matter has been described in language specific to structural features and / or methodological logical actions, it should be understood that the subject matter defined in the appended claims is not necessarily limited to the specific features or actions described above. On the contrary, the specific features and actions described above are merely example forms of implementing the claims.

Claims

1. A display method, characterized in that: include: Presenting a document, wherein the document is associated with a content item identifier, and the content item identifier is used to indicate a content item in the document; According to a reference position determination operation for the document, a reference position is determined and a corresponding reference adding indication control is displayed at the reference position, wherein the reference position determination operation is used to determine a reference position of a reference content item; In response to detecting a triggering operation for adding an indication control to the reference, displaying a content item identifier associated with the document; The document includes a picture; and The method of determining the reference position and displaying a corresponding reference adding indication control at the reference position according to the operation of determining the reference position based on the reference position of the document includes: based on a point selection operation implemented on the image, determining the operation center of the point selection operation as the reference position.

2. The method according to claim 1, characterized in that: The method further comprises: Determining a target content item identifier from the displayed content item identifiers according to a selection operation on the displayed content item identifiers; Based on the reference position, the target content item identifier is displayed.

3. The method according to claim 2, characterized in that The document includes paragraphs of text; and The step of determining the reference position according to the reference position determination operation for the document, and displaying a reference adding indication control corresponding to the reference position, includes: Based on a second predefined operation for the text paragraph, a preset position of the text paragraph is determined as the reference position.

4. The method according to claim 1, characterized in that: The method further comprises: At least a portion of the target content item is displayed at the reference location.

5. The method according to claim 2, characterized in that: The target content item identifier corresponds to a first jump link; as well as The method further comprises: In response to detecting a triggering operation for the first jump link, a target content item in the document is displayed.

6. The method according to claim 1, characterized in that The content item identifier associated with the document is generated based on a marking step, wherein the marking step includes: Based on a selection operation on a content item in the document, displaying an input control; A content item identifier of the selected content item is determined according to the input information received by the input control.

7. The method according to claim 6, characterized in that The displaying of input controls based on a selection operation on a content item in the document includes: In response to a selection operation on a content item in the document, displaying a mark adding indication control; In response to a triggering operation of the user to add an indication control to the mark, an input control is displayed.

8. The method according to claim 1, characterized in that The method further comprises: For content items that have been cited, display citation-related information.

9. The method according to claim 8, characterized in that The reference related information includes at least one of the following: the number of reference locations that reference the content item, and a second jump link; as well as The method further comprises: For the referenced content item, display at least one second jump link, where the second jump link is used to indicate the reference location of the referenced content item; In response to detecting a triggering operation on the second jump link, a reference location corresponding to the triggered second jump link is displayed.

10. A display device, characterized in that: include: A first display unit, used for displaying a document, wherein the document is associated with a content item identifier, and the content item identifier is used for indicating a content item in the document; a determination unit, configured to determine a reference position according to a reference position determination operation for the document and to display a corresponding reference adding indication control at the reference position, wherein the reference position determination operation is used to determine a reference position of a reference content item; A second display unit, configured to display a content item identifier associated with the document in response to detecting a triggering operation for adding a reference indication control; The document includes a picture; and The method of determining the reference position and displaying a corresponding reference adding indication control at the reference position according to the operation of determining the reference position based on the reference position of the document includes: based on a point selection operation implemented on the image, determining the operation center of the point selection operation as the reference position.

11. An electronic device, characterized in that: include: one or more processors; a storage device for storing one or more programs, When the one or more programs are executed by the one or more processors, the one or more processors implement the method according to any one of claims 1 to 9.

12. A computer readable medium having a computer program stored thereon, characterized in that: When the program is executed by a processor, the method according to any one of claims 1 to 9 is implemented.

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