JP2018018280A - Document display device and program - Google Patents

Abstract

A document display device and a program capable of displaying document data in a form reflecting a user's operation status with respect to the document data. A document display device includes: an acquisition unit configured to acquire operation information indicating a reference operation by a user with respect to each content of structured document data including a plurality of content; and a user performing a reference operation based on the operation information. For each piece of content, the information indicating that the content is displayed on the display unit for the user, or the information indicating that the content is not displayed as attribute information, and each content, And a display control unit 18 that performs control for switching between display and non-display on the display unit in accordance with attribute information given to the content. [Selection] Figure 1

Description

  The present invention relates to a document display device and a program.

  In Patent Document 1, when a document having a logical structure is registered in a database, it is automatically divided into logical structural units, registered in the database together with structural information, and a search depending on the structural information is performed for each logical structural unit. A search method is disclosed. In this search method, access right information is preset for each element (logical structure unit) of a document. In this case, since the display of each element of the document is controlled based on the preset access right information, the display of each element of the document cannot be controlled by reflecting the user's operation status for the document. It was.

Japanese Patent Application Laid-Open No. 07-044579

  When an access right is set in advance for each content included in the document data, display of each content of the document data is fixedly controlled by the access right. Therefore, in this case, there is a case where each content of the document data cannot be displayed in a form reflecting the user's operation status with respect to the document data.

  SUMMARY OF THE INVENTION An object of the present invention is to provide a document display device and a program that can display document data in a form that reflects a user's operation status with respect to the document data.

  To achieve the above object, the document display device according to claim 1, an acquisition unit that acquires operation information indicating a reference operation by a user for each content of structured document data having a plurality of contents, and the operation information Granting information indicating that the content is displayed on the display unit to the user or information indicating that the content is not displayed as attribute information with respect to the content that the user has performed a reference operation based on And a display control unit that performs control for switching between display and non-display of each content according to attribute information given to each content.

  The invention according to claim 2 is the invention according to claim 1, further comprising a receiving unit that receives a search word, wherein the display control unit performs a search using the search word for the structured document data. The obtained content is controlled to switch between display and non-display on the display unit according to the attribute information, and the acquisition unit is a user for the content obtained by the search and displayed or non-displayed on the display unit Operation information indicating the reference operation by is acquired.

  The invention according to claim 3 is the invention according to claim 2, wherein the plurality of contents are in a hierarchical relationship, and the assigning unit uses the acquisition unit to search for the structured document data with respect to the structured document data. When the operation information indicating the reference operation in which a part of the range in the content obtained by the search using the reference is obtained is acquired, the content is obtained for the user with respect to the content obtained by the search. Information indicating display is given as the attribute information.

  According to a fourth aspect of the present invention, in the second aspect of the present invention, the plurality of contents are in a hierarchical relationship, and the assigning unit is configured to use the search term for the structured document data by the acquiring unit. When operation information indicating a reference operation in which a part of a range in content different from the content obtained by the search using the reference is acquired, the content is displayed to the user for the different content Information indicating that this is to be performed is given as the attribute information.

  The invention according to claim 5 is the invention according to claim 2, wherein the plurality of contents are in a hierarchical relationship, and the assigning unit uses the acquisition unit to search for the structured document data with respect to the structured document data. If the operation information indicating the reference operation for the content obtained by the search using is not acquired by a predetermined time, the content is not shown to the user with respect to the content obtained by the search. Information indicating display is given as the attribute information.

  The invention according to claim 6 is the invention according to claim 1 or 2, wherein the content includes bullets having a plurality of items, and the granting unit is configured to obtain the plurality of items by the obtaining unit. When operation information indicating a reference operation that refers to a part of a range of some of the items is acquired, the plurality of items are displayed to the user for the plurality of items. This information is given as the attribute information.

  The invention according to claim 7 is the invention according to any one of claims 1 to 6, wherein the operation information displays the content that is hidden by the control of the display control unit. When the operation information including the information indicating the display operation is acquired by the acquisition unit, the content is displayed on the content on which the display operation is performed. , Information indicating that the content is displayed to the user is given as the attribute information.

  On the other hand, in order to achieve the above-mentioned object, the program according to claim 8 is a computer, an acquisition unit, a granting unit, and a display control unit of the document display device according to any one of claims 1 to 7. It is intended to function as.

  According to the first and eighth aspects of the invention, the document data can be displayed in a form that reflects the user's operation status for each content of the document data.

  According to the second aspect of the present invention, the document data can be displayed in a form reflecting the user's operation status for each content of the document data obtained as a search result by the input search word.

  According to the third aspect of the present invention, when the contents of the document data are in a hierarchical relationship, the user's operation status with respect to the contents in the hierarchical relationship of the document data obtained as a search result by the input search word The document data can be displayed in a form reflecting the above.

  According to the fourth aspect of the present invention, the document data can be displayed in a form that reflects the user's operation status for the content different from the search result by the search term.

  According to the fifth aspect of the present invention, it is possible to hide content that the user may not pay attention to.

  According to the sixth aspect of the present invention, the document data is displayed in a form that makes it easier for the user to find the target information as compared with the case where the attribute information indicating that only the selected item is displayed is given. can do.

  According to the seventh aspect of the invention, it is possible to give attribute information indicating that even content that has been hidden once is displayed.

It is a functional block diagram which shows the functional structure of the document display apparatus which concerns on embodiment. It is a figure which shows an example of the authentication information which concerns on embodiment. It is a figure which shows an example of the structured document data which concerns on embodiment. It is a figure which shows an example of the display control information which concerns on embodiment. It is a figure with which it uses for description of an example of the provision process of the attribute information which concerns on embodiment. It is a figure with which it uses for description of an example of the provision process of the attribute information which concerns on embodiment. It is a figure with which it uses for description of an example of the provision process of the attribute information which concerns on embodiment. It is a figure with which it uses for description of an example of the provision process of the attribute information which concerns on embodiment. It is a figure with which it uses for description of an example of the provision process of the attribute information which concerns on embodiment. It is a figure with which it uses for description of an example of the provision process of the attribute information which concerns on embodiment. It is a block diagram which shows schematic structure of the computer which functions as a document display apparatus which concerns on embodiment. It is a flowchart which shows an example of the setting process which concerns on embodiment.

  DETAILED DESCRIPTION Hereinafter, exemplary embodiments for carrying out the present invention will be described in detail with reference to the drawings.

  First, a functional configuration of the document display apparatus 10 according to the present embodiment will be described with reference to FIG. As illustrated in FIG. 1, the document display device 10 includes a reception unit 12, a search unit 14, an acquisition unit 16, a display control unit 18, a grant unit 20, and a storage unit 22.

  The storage unit 22 according to the present embodiment stores authentication information 24, structured document data 26, and display control information 28.

  FIG. 2 shows an example of the authentication information 24. As shown in FIG. 2, the authentication information 24 according to the present embodiment stores a user ID (Identification) and a role. Information that uniquely identifies the user is stored in the user ID, and information indicating the role of the user is stored in the role. In the example of FIG. 2, the role of the user whose user ID is “UserA” is “administrator”.

  The structured document data 26 according to the present embodiment has a plurality of contents having a hierarchical relationship. As an example, as illustrated in FIG. 3, the structured document data 26 includes content 30A corresponding to a document compilation, content 30B corresponding to a chapter, content 30C corresponding to a section, and content 30D corresponding to a section. Also, in this embodiment, as an example, as a hierarchical relationship, the chapter is the highest hierarchy, the article is the lowest hierarchy, the chapter is the higher hierarchy of the chapter, the chapter is the higher hierarchy of the section, and the section is Applies a relationship that is a higher level of the Article. Hereinafter, when the contents 30 </ b> A to 30 </ b> D are collectively referred to without being distinguished, the alphabet at the end of the code is omitted. Each content 30 includes elements such as a title and a text.

  In the display control information 28 according to the present embodiment, whether or not to display each content 30 or each element of the content 30 on a display device 57 (see FIG. 11) described later by control by the display control unit 18 described later. The attribute information shown is stored. FIG. 4 shows an example of the display control information 28. As shown in FIG. 4, the display control information 28 stores identification information and attribute information.

  In the identification information, information for identifying each content 30 or each element of each content 30 is stored. In the present embodiment, the identification information stores a path indicating the location of the content 30 in the structured document data 26 as an example. In the example of FIG. 4, “/” indicates a hierarchy break, “H1” indicates an edition, and “H2” indicates a chapter. The numbers in parentheses immediately after “H1” and “H2” each indicate a value indicating the number of the content 30 in the content 30 corresponding to the hierarchy one level above. “TITLE” indicates a title, and “DOCITEM” indicates a text.

  Further, for example, the content 30 in which the information “role = 'administrator'” is stored in the attribute information is displayed under the control of the display control unit 18 when the role is accessed by the administrator user. The On the other hand, for example, for the content 30 in which the information “role! = 'Administrator'” is stored in the attribute information, when the role is accessed by the administrator user, the content is not controlled by the control by the display control unit 18. It is displayed.

  Moreover, the initial state of the display control information 28 according to the present embodiment is a state in which all the contents 30 are displayed to all users. Specifically, attribute information “role =” (NULL value) ”and“ role! = ”(NULL value)” is set for all the contents 30, so that each content 30 has Regardless of which role the user accesses, the display is controlled by the display control unit 18.

  That is, in the example of FIG. 4, the title included in the content 30B of the second chapter in the lower hierarchy of the first content 30A is displayed to all users. In the example of FIG. 4, the text included in the content 30B of the second chapter in the lower hierarchy of the content 30A of the first edition is displayed to the user whose role is “administrator”, and the role is “authorizer” and This indicates that it is not displayed to the user of “worker”. In the example of FIG. 4, for the content 30B of Chapter 3 in the lower hierarchy of the first content 30A, the entire content is displayed to the user whose role is “administrator” and the role is “approver”. And it is shown that it is not displayed to the user of “worker”.

  The accepting unit 12 according to the present embodiment accepts a user ID input by a user via an input device 56 (see FIG. 11) described later. The accepting unit 12 accepts a search term input by the user via the input device 56.

  The search unit 14 according to the present embodiment searches each content 30 of the structured document data 26 with the search word received by the receiving unit 12.

  The acquisition unit 16 according to the present embodiment refers to the authentication information 24 and acquires the user role corresponding to the user ID received by the reception unit 12. The acquisition unit 16 acquires operation information indicating a reference operation by the user with respect to the structured document data 26. In the present embodiment, the acquisition unit 16 acquires operation information indicating a reference operation for the content 30 of the structured document data 26 displayed on the display device 57 under the control of the display control unit 18. Examples of the operation information include information indicating a character string selection operation by a mouse drag operation, a scroll operation, an operation for displaying the hidden content 30, and the like.

  The display control unit 18 according to the present embodiment performs control to switch between display and non-display of each content 30 and display on the display device 57 according to the role acquired by the acquisition unit 16 according to the display control information 28. . In addition, the display control unit 18 performs control to display the search result by the search unit 14 on the display device 57.

  The providing unit 20 according to the present embodiment displays the content 30 on the display device 57 for the user with respect to the content 30 on which the user has performed the reference operation based on the operation information acquired by the acquiring unit 16. Information indicating that the information is to be displayed or information indicating that the information is not displayed is provided as attribute information. In the present embodiment, the assigning unit 20 displays the identification information corresponding to the content 30 of the display control information 28 for the user having the role acquired by the acquiring unit 16 based on the operation information. Is stored in association with attribute information indicating whether or not.

  With reference to FIG. 5 to FIG. 10, the attribute information assigning process by the assigning unit 20 will be described in detail.

  First, as shown in FIG. 5, as an example, each content 30 is searched with the search term “navigation”, and a specific word (“navigation style... In the example of FIG. 5) is designated from the search result by the user. (1 in FIG. 5) will be described. Here, the content 30 including the specified specific word is displayed on the display device 57, and the word “navi” in the body of the displayed content 30 is selected by a user dragging the mouse or the like (see FIG. The case 2) out of 5 will be described. Here, it is assumed that the specified specific word is included in the title of the content 30A corresponding to the first edition, and the selected word is included in the text of the content 30A corresponding to the first edition. .

  In this case, it is considered that the user is paying attention to an element including the selected word. In addition, an element including the search term designated by the user and an element including the selected word are included in the same content 30. In this case, the attribute information indicating that the providing unit 20 displays the entire content 30 including the selected element on the display device 57 under the control of the display control unit 18 for a user having a role corresponding to the user. Is granted. For example, in the example of FIG. 5, when the user role is “administrator”, the granting unit 20 updates the attribute information as shown below. That is, in this case, the assigning unit 20 adds “manager” to “role =” of the attribute information corresponding to “H1 [1]” of the display control information 28. Further, in this case, when the “administrator” exists in the “role! =” Of the attribute information corresponding to “H1 [1]” of the display control information 28, the granting unit 20 deletes “administrator”. .

  Next, as shown in FIG. 6, as an example, each content 30 is searched with the search term “navigation”, and a specific word (“navigation style... In the example of FIG. 6)” is designated from the search result by the user. The case (1 in FIG. 6) is described. Further, here, the content 30 including the specified specific word is displayed on the display device 57, and the word “the folder is empty” in the body of the content 30 in the lower hierarchy of the displayed content 30 is displayed by the user. A case where the selection is performed by dragging the mouse or the like (2 in FIG. 6) will be described. Here, the specified specific word is included in the title of the content 30A corresponding to the first edition, and the selected word is included in the first chapter in the lower hierarchy of the content 30A corresponding to the first edition. It is assumed that it is included in the text of the corresponding content 30B.

  In this case, it is considered that the user is paying attention to an element including the selected word. Further, the content 30 including the search term designated by the user and the content 30 including the selected term are in a hierarchical relationship. In this case, the assigning unit 20 assigns attribute information indicating that the selected element is displayed on the display device 57 under the control of the display control unit 18 to the user having the role corresponding to the user. For example, in the example of FIG. 6, when the user role is “administrator”, the granting unit 20 updates the attribute information as shown below. That is, in this case, the assigning unit 20 adds “manager” to “role =” of the attribute information corresponding to “H1 [1] / H2 [1] / DOCITEM” of the display control information 28. Also, in this case, the granting unit 20 has “administrator” in the attribute information “role! =” Corresponding to “H1 [1] / H2 [1] / DOCITEM” of the display control information 28, Delete “Administrator”.

  As an example, as shown in FIG. 7, each content 30 is searched with a search term “navigation”, and a specific word (“navigation style... In the example of FIG. 7) is designated by the user from the search result. (1 in FIG. 7) will be described. Further, here, after the content 30 including the specified specific word is displayed on the display device 57, the user performs a scroll operation (2 in FIG. 7), and the displayed content 30 has a hierarchical relationship. A case will be described in which a word in the body of the content 30 that does not exist is selected by a user dragging the mouse or the like. Here, it is assumed that the specified specific word is included in the text of the content 30B corresponding to the first chapter in the lower hierarchy of the content 30A corresponding to the first edition. Here, it is assumed that the selected word is included in the body of the content 30B corresponding to the second chapter of the lower hierarchy of the content 30A corresponding to the first edition.

  In this case, it is considered that the user is paying attention to an element including the selected word. Further, the content 30 including the search term designated by the user and the content 30 including the selected word are not in a direct hierarchical relationship. In this case, the assigning unit 20 assigns attribute information indicating that the selected element is displayed on the display device 57 under the control of the display control unit 18 to the user having the role corresponding to the user. For example, in the example of FIG. 7, when the role of the user is “administrator”, the granting unit 20 updates the attribute information as shown below. That is, in this case, the assigning unit 20 adds “manager” to “role =” of the attribute information corresponding to “H1 [1] / H2 [2] / DOCITEM” of the display control information 28. In this case, the granting unit 20 also has “administrator” in the attribute information “role! =” Corresponding to “H1 [1] / H2 [2] / DOCITEM” in the display control information 28. Delete “Administrator”.

  As an example, as shown in FIG. 8, each content 30 is searched with the search term “navigation”, and a specific word (“storage of navigation content ...” in the example of FIG. 8) is obtained from the search result by the user. The designated case (1 in FIG. 8) will be described. Also, here, the content 30 including the specified specific word is displayed on the display device 57, and a word of another item in the same bulleted item as the item including the search word is selected by a user dragging the mouse or the like. (2 in FIG. 8) will be described. Here, it is assumed that the specified specific word is included in the item in the itemized list of the content 30A corresponding to the first edition. Here, it is assumed that the selected word is included in another item in the same item as the item including the specified specific word.

  In this case, it is considered that the user is paying attention to an element including the selected word. In addition, the item including the search term designated by the user and the item including the selected word are included in the same item. In this case, the attribute information indicating that the assigning unit 20 displays the entire bulleted list including the selected word on the display device 57 under the control of the display control unit 18 for the user having the role corresponding to the user. Is granted. For example, in the example of FIG. 8, when the user's role is “administrator”, the granting unit 20 updates the attribute information as shown below. That is, in this case, the assigning unit 20 adds “manager” to “role =” of the attribute information corresponding to “H1 [1] / DOCITEM / LIST” of the display control information 28. Also, in this case, the granting unit 20 determines that “administrator” exists in “role! =” Of the attribute information corresponding to “H1 [1] / DOCITEM / LIST” of the display control information 28. "Is deleted.

  Further, as shown in FIG. 9, as an example, each content 30 is searched with the search term “navigation”, and a specific word (“navigation style... In the example of FIG. 9) is designated from the search result by the user. (1 in FIG. 9) will be described. In addition, here, the content 30 including the specified specific word is displayed on the display device 57, and the displayed content 30 is displayed until another word is selected from the search result (2 in FIG. 9). A case where the reference operation by the user is not performed will be described. Here, it is assumed that the specified specific word is included in the text of the content 30A corresponding to the first edition.

  In this case, it is considered that the user does not pay attention to the element including the search term designated by the user. In this case, the assigning unit 20 assigns attribute information indicating that the element including the search word is not displayed on the display device 57 to the user having the role corresponding to the user under the control of the display control unit 18. To do. For example, in the example of FIG. 9, when the user role is “administrator”, the granting unit 20 sets “role! =” In the attribute information corresponding to “H1 [1] / DOCITEM” in the display control information 28. Add “Administrator”. In this case, the granting unit 20 deletes “administrator” when “administrator” exists in “role =” of the attribute information corresponding to “H1 [1] / DOCITEM” of the display control information 28. To do.

  The display control unit 18 performs control to switch between display and non-display of the content 30 according to the attribute information provided to the content 30 by the above-described provision processing. FIG. 10 shows an example of a state in which the title of the content 30A corresponding to the first edition is displayed and the text of the content 30A corresponding to the first edition is hidden. FIG. 10 also shows an example in which the title of the content 30B corresponding to the first chapter of the lower hierarchy of the content 30A corresponding to the first edition is displayed and the text of the content 30B is not displayed. .

  As shown in FIG. 10, the display control unit 18 according to the present embodiment displays the hidden elements of the content 30 according to the display control information 28 in a state of being hidden by, for example, white painting, A control is performed to superimpose an “Open” button on the white-painted area and display it on the display device 57. Here, when the “open” button is designated by the user via the input device 56, the display control unit 18 displays the elements of the content 30 that are hidden in the area where the designated “open” button is superimposed. Is displayed on the display device 57. As described above, the content 30 in the present embodiment being non-displayed means that the content 30 is known but is present in the display area of the display device 57 although the content of the content 30 is not known.

  Furthermore, in this case, when the role of the user is “administrator”, for example, the granting unit 20 adds “administrator” to “role =” of the attribute information corresponding to the element of the content 30, and “ Delete "administrator" from "role! =". That is, when the user performs an operation for displaying the hidden content 30, the granting unit 20 applies the content 30 to the user having a role corresponding to the user. Attribute information indicating that the image is to be displayed on the display device 57 is given by control by the display control unit 18.

  The document display device 10 described above is realized by a computer 50 shown in FIG. The computer 50 according to the present embodiment includes a CPU (Central Processing Unit) 52, a memory 54 as a temporary storage area, and a nonvolatile storage unit 22. The computer 50 also includes an input / output I / F (InterFace) 58 to which an input device 56 such as a keyboard and a mouse and a display device 57 such as a display are connected. The computer 50 also includes an R / W (Read / Write) unit 62 that controls reading and writing of data with respect to the recording medium 60 and a network I / F 64 connected to the network. The CPU 52, memory 54, storage unit 22, input / output I / F 58, R / W unit 62, and network I / F 64 are connected to each other via a bus 66.

  The storage unit 22 is realized by an HDD (Hard Disk Drive), an SSD (Solid State Drive), a flash memory, or the like. The storage unit 22 as a storage medium stores a setting processing program 68 for causing the computer 50 to function as the document display device 10.

  The CPU 52 reads out the setting processing program 68 from the storage unit 22, expands it in the memory 54, and executes the setting processing program 68. When the CPU 52 executes the setting processing program 68, the CPU 52 operates as the reception unit 12, the search unit 14, the acquisition unit 16, the display control unit 18, and the assignment unit 20 illustrated in FIG. As a result, the computer 50 in which the setting processing program 68 is installed functions as the document display device 10.

  Next, the operation of the document display apparatus 10 according to the present embodiment will be described. The setting process shown in FIG. 12 is executed by causing the computer 50 to execute the setting process program 68. In the setting process shown in FIG. 12, for example, when the structured document data 26 is displayed on the display device 57, the user inputs a search word via the input device 56, and inputs a search start execution instruction. To be executed. Here, in order to avoid complications, it is assumed that the user has completed the login process using the user ID before inputting the execution instruction, and the user ID is input together with the search term.

  In step 100 of FIG. 12, the receiving unit 12 receives a search term and a user ID input by the user via the input device 56. In the next step 102, the acquisition unit 16 refers to the authentication information 24 and acquires a role corresponding to the user ID accepted in step 100.

  In the next step 104, the search unit 14 searches each content 30 of the structured document data 26 with the search word accepted in step 100. In the next step 106, the display control unit 18 performs control to display the search result by the process in step 104 on the display device 57.

  In the next step 108, the acquisition unit 16 acquires operation information indicating the reference operation for the search result displayed on the display device 57 in step 104 and the reference operation for the content 30 of the structured document data 26. In the next step 110, as described above, the assigning unit 20 updates the attribute information of the display control information 28 based on the operation information acquired in step 108.

  In the next step 112, the grant unit 20 determines whether or not a predetermined end timing has arrived. Examples of the end timing include a timing when an instruction to end display of the structured document data 26 is input by the user via the input device 56. If this determination is negative, the process returns to step 108. If the determination is affirmative, this setting process ends.

  In the above embodiment, a case has been described in which attribute information is updated based on operation information indicating a reference operation by a user after a search using a search term is executed. However, the present invention is not limited to this. For example, even when the search is not executed by the user, the attribute information may be updated based on the operation information indicating the reference operation for the content 30 of the structured document data 26 displayed on the display device 57.

  Moreover, although the said embodiment demonstrated the case where it was judged whether the user was paying attention to the content 30 based on the selection operation of a character string, and scroll operation, it is not limited to this. For example, it may be configured to determine whether or not the user is paying attention to the content 30 based on the floating time of the mouse pointer.

  Moreover, in the said embodiment, it is good also as a form which accumulate | stores in the memory | storage part 22 as log | history information the attribute information which shows displaying for every content 30, and the attribute information which shows non-display. In this case, when giving attribute information, the form which gives the attribute information with the larger number of times of giving is illustrated.

  Moreover, although the case where attribute information is assigned for each role has been described in the above embodiment, the present invention is not limited to this. For example, it is good also as a form which provides attribute information for every user.

  Moreover, although the case where the setting processing program 68 is stored (installed) in the storage unit 22 in advance has been described in the above embodiment, the present invention is not limited to this. The setting processing program 68 may be provided in a form recorded in a recording medium such as a CD-ROM (Compact Disk Read Only Memory), a DVD-ROM (Digital Versatile Disk Read Only Memory), or a USB (Universal Serial Bus) memory. Good. The setting processing program 68 may be downloaded from an external device via a network.

  Further, although cases have been described with the above embodiment where the setting process is realized by a software configuration using a computer by executing a program, the present invention is not limited to this. For example, the setting process may be realized by a hardware configuration or a combination of a hardware configuration and a software configuration.

  In addition, the configuration (see FIG. 1) of the document display device 10 described in the above embodiment is merely an example, and unnecessary portions are deleted or new portions are added within the scope not departing from the gist of the present invention. Needless to say.

  The flow of the setting process described in the above embodiment (see FIG. 12) is also an example, and unnecessary steps can be deleted, new steps can be added, and processing can be performed without departing from the gist of the present invention. Needless to say, the order may be changed.

DESCRIPTION OF SYMBOLS 10 Document display apparatus 12 Reception part 14 Search part 16 Acquisition part 18 Display control part 20 Giving part 22 Storage part 24 Authentication information 26 Structured document data 28 Display control information 30A, 30B, 30C, 30D Content 50 Computer 52 CPU
54 Memory 56 Input Device 57 Display Device 60 Recording Medium 68 Setting Processing Program

Claims (8)

An acquisition unit for acquiring operation information indicating a reference operation by a user for each content of structured document data having a plurality of contents;
Based on the operation information, information indicating that the user has performed a reference operation on the display unit, or information indicating that the content is to be displayed on the display unit, or information indicating non-display is used as attribute information. A granting section to grant,
A display control unit that performs control for switching between display and non-display on the display unit according to attribute information given to each content,
A document display device comprising: A reception unit for receiving search terms;
The display control unit performs control to switch display and non-display on the display unit in accordance with the attribute information, the content obtained by the search using the search word for the structured document data,
The document display device according to claim 1, wherein the acquisition unit acquires operation information indicating a reference operation performed by a user with respect to content obtained by the search and displayed or hidden on the display unit. The plurality of contents are in a hierarchical relationship,
When the acquisition unit acquires operation information indicating a reference operation in which a part of a range in the content obtained by the search using the search word for the structured document data is referred to by the acquisition unit, The document display device according to claim 2, wherein information indicating that the content is displayed to the user is added to the content obtained by the search as the attribute information. The plurality of contents are in a hierarchical relationship,
The assigning unit acquires operation information indicating a reference operation in which a part of a range in the content different from the content obtained by the search using the search word for the structured document data is referred to by the acquisition unit. The document display device according to claim 2, wherein information indicating that the content is displayed to the user is added to the different content as the attribute information. The plurality of contents are in a hierarchical relationship,
When the operation unit indicating the reference operation for the content obtained by the search using the search word for the structured document data is not acquired by the acquisition unit by a predetermined time point, The document display device according to claim 2, wherein information indicating that the content is not displayed to the user is added to the content obtained by the search as the attribute information. The content includes a bullet with a plurality of items,
When the operation information indicating a reference operation in which a partial range of some of the plurality of items is referred to is acquired by the acquisition unit, the providing unit, for the plurality of items, The document display device according to claim 1, wherein information indicating that the plurality of items are displayed to the user is added as the attribute information. The operation information includes information indicating a display operation for displaying the content hidden by the control by the display control unit,
When the operation information including the information indicating the visualization operation is acquired by the acquisition unit, the adding unit displays the content to the user for the content on which the display operation has been performed. The document display device according to any one of claims 1 to 6, wherein information indicating that the information is to be performed is added as the attribute information.   The program for functioning a computer as an acquisition part of a document display apparatus in any one of Claims 1-7, an provision part, and a display control part.

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