Method and electronic equipment for displaying electronic signage

Abstract

The present disclosure proposes a method and electronic device for electronic signage display, which is used to solve the problem that too much conference information exceeds the focus frame and automatically covers the display content under the focus frame, resulting in disordered layout of the conference information. The method includes: determining the conference information to be displayed and the first area in the display area of ​​the electronic signage, wherein the conference information includes each conference title and the conference content corresponding to each conference title; determining the quantity threshold of the first area to accommodate the conference information according to the size of the conference information and the first area; if the quantity of the conference information to be displayed exceeds the quantity threshold, then filtering out the conference information less than or equal to the quantity threshold from the queue of the conference information to be displayed, and displaying it in the first area.

Description

Technical Field

[0001] The present disclosure relates to the technical field of electronic signage, and in particular to a method and electronic equipment for displaying an electronic signage. Background Art

[0002] Electronic signage products such as EPD signs (display screens using electronic paper display technology) are electronic display devices with information sending and receiving functions, which can replace traditional paper labels and are often used in different usage scenarios such as smart retail, smart office and smart transportation. For conference and office scenarios, common electronic signage products include conference door signs, table signs and workstation signs.

[0003] Currently common electronic sign management systems can realize the production and distribution of display content. However, in terms of conference doorplate display, when there are many meetings scheduled, there is a problem that the conference data display cannot match the focus frame. The focus frame is used to represent the area in the conference doorplate that displays the meeting data. As the amount of meeting data increases, the displayed meeting data will exceed the focus frame and automatically cover the display content under the focus frame, resulting in scheduling confusion. Summary of the invention

[0004] The present disclosure provides a method and electronic device for displaying an electronic sign, which are used to solve the problem that too much conference information exceeds a focus frame and automatically covers the display content under the focus frame, resulting in disordered layout of the conference information.

[0005] In a first aspect, an embodiment of the present disclosure provides a method for displaying an electronic sign, the method comprising:

[0006] Determine the first area in the display area of ​​the electronic sign and the conference information to be displayed, wherein the conference information includes each conference title and conference content corresponding to each conference title;

[0007] Determine, according to the conference information and the size of the first area, a threshold value of the amount of the conference information that can be accommodated in the first area;

[0008] If the quantity of the conference information to be displayed exceeds the quantity threshold, the conference information less than or equal to the quantity threshold is screened out from the queue of the conference information to be displayed and displayed in the first area.

[0009] As an optional implementation manner, the size of the conference information is determined in the following manner:

[0010] The size of the conference information is determined according to the title width and title height of each conference title received from the user and the content height of the conference content corresponding to each conference title.

[0011] As an optional implementation manner, determining the size of the conference information includes:

[0012] Determine the overall width of the conference information according to the title width of each conference title, wherein the width of the conference content corresponding to any conference title is the title width of the conference title;

[0013] Determine the overall height of the conference information according to the maximum title height, the maximum content height and the amount of conference information;

[0014] The size of the conference information is determined according to the overall width and the overall height.

[0015] As an optional implementation manner, after determining the size of the conference information, the method further includes:

[0016] updating the overall height of the conference information according to the title font of at least one conference title received from the user; and / or,

[0017] The overall height of the conference information is updated according to the content font of the conference content corresponding to at least one conference title received from the user.

[0018] As an optional implementation manner, updating the overall height of the conference information according to the title font of at least one conference title received from the user includes:

[0019] If the overall height of the title font input by the user exceeds the title height of the conference title corresponding to the title font input by the user, then the title height of the corresponding conference title is increased so that the increased title height can fully display the title font; or,

[0020] If the overall font height of the title font input by the user is lower than the preset percentage of the title height of the conference title corresponding to the title font input by the user, the title height of the corresponding conference title is reduced so that the reduced title height matches the overall font height.

[0021] As an optional implementation manner, updating the overall height of the conference information according to the content font of the conference content corresponding to at least one conference title received from the user includes:

[0022] If the overall height of the content font input by the user exceeds the content height of the conference content corresponding to the content font input by the user, then the content height of the corresponding conference content is increased so that the increased content height can fully display the title font; or

[0023] If the overall font height of the content font input by the user is lower than a preset percentage of the content height of the conference content corresponding to the content font input by the user, the content height of the corresponding conference content is reduced so that the reduced content height matches the overall font height.

[0024] As an optional implementation manner, after determining the size of the conference information, the method further includes:

[0025] updating the title width of each conference title of the conference information according to the width of the first area and the overall width of the conference information; or,

[0026] The title width of each conference title in the conference information is updated according to the width of the first area and the number of conference titles in the conference information.

[0027] As an optional implementation manner, updating the title width of each conference title of the conference information according to the width of the first area and the overall width of the conference information includes:

[0028] If the overall width of the conference information exceeds the width of the first region, the title width of each conference title is compressed according to a preset ratio so that the overall width of the compressed conference information matches the width of the first region.

[0029] As an optional implementation manner, updating the title width of each conference title of the conference information according to the width of the first area and the number of conference titles in the conference information includes:

[0030] If the number of conference titles in the conference information is less than the title threshold, the width of the first area is evenly divided according to the number of conference titles to obtain an average title width of each conference title.

[0031] As an optional implementation manner, determining, according to the conference information and the size of the first area, a threshold value of the amount of the conference information that can be accommodated in the first area includes:

[0032] The quantity threshold of the conference information accommodated in the first area is determined based on the maximum title height of each conference title in the conference information, the maximum content height of the conference content corresponding to each conference title, and the height of the first area.

[0033] As an optional implementation manner, after determining the first area in the display area of ​​the conference information and the electronic signboard to be displayed, the method further includes:

[0034] In response to an automatic adjustment instruction triggered by a user, the title width of each conference title in the conference information is updated based on the width of the first area, so that the width of the first area matches the overall width of the conference information.

[0035] As an optional implementation, the conference information is displayed in a table format, and each conference title in the conference information is distributed in the same row in different columns, and the conference content corresponding to each conference title is in the same column as the conference title;

[0036] Among them, the row height of the row where the meeting title is located in the table is determined according to the maximum title height among all meeting titles; the height of the remaining cells in the table except the row where the meeting title is located is determined according to the maximum content height among all meeting contents; the column width in the table is determined according to the title width of each meeting title.

[0037] As an optional implementation manner, the size of the conference information is determined in the following manner:

[0038] The size of the conference information is determined according to the title height and title width of each conference title received from the user and the content width of the conference content corresponding to each conference title.

[0039] As an optional implementation manner, determining the size of the conference information includes:

[0040] Determine the overall height of the conference information according to the title height of each conference title, wherein the height of the conference content corresponding to any conference title is the title height of the conference title;

[0041] Determine the overall width of the conference information according to the maximum title width, the maximum content width, and the amount of conference information;

[0042] The size of the conference information is determined according to the overall width and the overall height.

[0043] As an optional implementation manner, after determining the size of the conference information, the method further includes:

[0044] updating the overall width of the conference information according to the title fonts of the conference titles received from the user; and / or,

[0045] The overall width of the conference information is updated according to the content fonts of the conference content corresponding to each conference title received from the user.

[0046] As an optional implementation manner, updating the overall width of the conference information according to the title fonts of each conference title received and input by the user includes:

[0047] If the overall width of the title font exceeds the title width of the conference title corresponding to the title font, then increase the title width of the corresponding conference title so that the increased title width can fully display the title font; or,

[0048] If the overall width of the title font is lower than a preset percentage of the title width of the conference title corresponding to the title font, the title width of the corresponding conference title is reduced so that the reduced title width matches the overall width of the font.

[0049] As an optional implementation manner, updating the overall width of the conference information according to the content fonts of the conference content corresponding to each conference title received from the user includes:

[0050] If the overall width of the content font exceeds the content width of the conference content corresponding to the content font, then increase the content width of the corresponding conference content so that the increased content width can fully display the title font; or,

[0051] If the overall font width of the content font is lower than a preset percentage of the content width of the conference content corresponding to the content font, the content width of the corresponding conference content is reduced so that the reduced content width matches the overall font width.

[0052] As an optional implementation manner, after determining the size of the conference information, the method further includes:

[0053] updating the title height of each conference title of the conference information according to the height of the first area and the overall height of the conference information; or,

[0054] The title height of each conference title in the conference information is updated according to the height of the first area and the number of conference titles in the conference information.

[0055] As an optional implementation manner, updating the title height of each conference title of the conference information according to the height of the first area and the overall height of the conference information includes:

[0056] If the overall width of the conference information exceeds the width of the first region, the title width of each conference title is compressed according to a preset ratio so that the overall width of the compressed conference information matches the width of the first region.

[0057] As an optional implementation manner, updating the title height of each conference title of the conference information according to the height of the first area and the number of conference titles in the conference information includes:

[0058] If the number of conference titles in the conference information is less than the title threshold, the height of the first area is evenly divided according to the number of conference titles to obtain an average title height of each conference title.

[0059] As an optional implementation manner, determining, according to the conference information and the size of the first area, a threshold value of the amount of the conference information that can be accommodated in the first area includes:

[0060] The quantity threshold of the conference information accommodated in the first area is determined based on the maximum title width among the title widths of the conference titles in the conference information, the maximum content width among the content widths of the conference contents corresponding to the conference titles, and the width of the first area.

[0061] As an optional implementation manner, after determining the first area in the display area of ​​the conference information and the electronic signboard to be displayed, the method further includes:

[0062] In response to an automatic adjustment instruction triggered by a user, the title height of each conference title in the conference information is updated based on the height of the first area, so that the height of the first area matches the overall height of the conference information.

[0063] As an optional implementation, the conference information is displayed in a table format, and each conference title in the conference information is distributed in the same column in different rows, and the conference content corresponding to each conference title is in the same row as the conference title;

[0064] Among them, the column width of the column where the meeting title is located in the table is determined according to the largest title width among all meeting titles; the width of the remaining cells in the table except the column where the meeting title is located is determined according to the largest content width among all meeting contents; the row height in the table is determined according to the title height of each meeting title.

[0065] As an optional implementation manner, screening out conference information less than or equal to the quantity threshold from the conference information queue to be displayed and displaying the conference information in the first area includes:

[0066] Removing the ended conference information from the conference information queue to be displayed according to a preset period;

[0067] The conference information with an earlier conference start time and less than or equal to the quantity threshold is filtered out from the removed conference information queue and displayed in the first area.

[0068] As an optional implementation manner, the size of the first area is determined in the following manner:

[0069] Determine the size of the first area according to the height and width of the first area received from the user input; or,

[0070] In response to a user's drag operation instruction on the first area, the size of the first area is determined according to a preset initial size of the first area and a zoom ratio corresponding to the drag operation instruction.

[0071] In a second aspect, an embodiment of the present disclosure provides an electronic device, including a processor and a memory, wherein the memory is used to store a program executable by the processor, and the processor is used to read the program in the memory and perform the following steps:

[0072] Determine the first area in the display area of ​​the electronic sign and the conference information to be displayed, wherein the conference information includes each conference title and conference content corresponding to each conference title;

[0073] Determine, according to the conference information and the size of the first area, a threshold value of the amount of the conference information that can be accommodated in the first area;

[0074] If the quantity of the conference information to be displayed exceeds the quantity threshold, the conference information less than or equal to the quantity threshold is screened out from the queue of the conference information to be displayed and displayed in the first area.

[0075] As an optional implementation manner, the processor is specifically configured to determine the size of the conference information in the following manner:

[0076] The size of the conference information is determined according to the title width and title height of each conference title received from the user and the content height of the conference content corresponding to each conference title.

[0077] As an optional implementation, the processor is specifically configured to execute:

[0078] Determine the overall width of the conference information according to the title width of each conference title, wherein the width of the conference content corresponding to any conference title is the title width of the conference title;

[0079] Determine the overall height of the conference information according to the maximum title height, the maximum content height and the amount of conference information;

[0080] The size of the conference information is determined according to the overall width and the overall height.

[0081] As an optional implementation manner, after determining the size of the conference information, the processor is further configured to execute:

[0082] updating the overall height of the conference information according to the title font of at least one conference title received from the user; and / or,

[0083] The overall height of the conference information is updated according to the content font of the conference content corresponding to at least one conference title received from the user.

[0084] As an optional implementation, the processor is specifically configured to execute:

[0085] If the overall height of the title font input by the user exceeds the title height of the conference title corresponding to the title font input by the user, then the title height of the corresponding conference title is increased so that the increased title height can fully display the title font; or,

[0086] If the overall font height of the title font input by the user is lower than the preset percentage of the title height of the conference title corresponding to the title font input by the user, the title height of the corresponding conference title is reduced so that the reduced title height matches the overall font height.

[0087] As an optional implementation, the processor is specifically configured to execute:

[0088] If the overall height of the content font input by the user exceeds the content height of the conference content corresponding to the content font input by the user, then the content height of the corresponding conference content is increased so that the increased content height can fully display the title font; or

[0089] If the overall font height of the content font input by the user is lower than a preset percentage of the content height of the conference content corresponding to the content font input by the user, the content height of the corresponding conference content is reduced so that the reduced content height matches the overall font height.

[0090] As an optional implementation manner, after determining the size of the conference information, the processor is further configured to execute:

[0091] updating the title width of each conference title of the conference information according to the width of the first area and the overall width of the conference information; or,

[0092] The title width of each conference title in the conference information is updated according to the width of the first area and the number of conference titles in the conference information.

[0093] As an optional implementation, the processor is specifically configured to execute:

[0094] If the overall width of the conference information exceeds the width of the first region, the title width of each conference title is compressed according to a preset ratio so that the overall width of the compressed conference information matches the width of the first region.

[0095] As an optional implementation, the processor is specifically configured to execute:

[0096] If the number of conference titles in the conference information is less than the title threshold, the width of the first area is evenly divided according to the number of conference titles to obtain an average title width of each conference title.

[0097] As an optional implementation, the processor is specifically configured to execute:

[0098] The quantity threshold of the conference information accommodated in the first area is determined based on the maximum title height of each conference title in the conference information, the maximum content height of the conference content corresponding to each conference title, and the height of the first area.

[0099] As an optional implementation, after determining the first area in the display area of ​​the conference information and the electronic signage to be displayed, the processor is further configured to execute:

[0100] In response to an automatic adjustment instruction triggered by a user, the title width of each conference title in the conference information is updated based on the width of the first area, so that the width of the first area matches the overall width of the conference information.

[0101] As an optional implementation, the conference information is displayed in a table format, and each conference title in the conference information is distributed in the same row in different columns, and the conference content corresponding to each conference title is in the same column as the conference title;

[0102] Among them, the row height of the row where the meeting title is located in the table is determined according to the maximum title height among all meeting titles; the height of the remaining cells in the table except the row where the meeting title is located is determined according to the maximum content height among all meeting contents; the column width in the table is determined according to the title width of each meeting title.

[0103] As an optional implementation manner, the processor is specifically configured to determine the size of the conference information in the following manner:

[0104] The size of the conference information is determined according to the title height and title width of each conference title received from the user and the content width of the conference content corresponding to each conference title.

[0105] As an optional implementation, the processor is specifically configured to execute:

[0106] Determine the overall height of the conference information according to the title height of each conference title, wherein the height of the conference content corresponding to any conference title is the title height of the conference title;

[0107] Determine the overall width of the conference information according to the maximum title width, the maximum content width, and the amount of conference information;

[0108] The size of the conference information is determined according to the overall width and the overall height.

[0109] As an optional implementation manner, after determining the size of the conference information, the processor is further configured to execute:

[0110] updating the overall width of the conference information according to the title fonts of the conference titles received from the user; and / or,

[0111] The overall width of the conference information is updated according to the content fonts of the conference content corresponding to each conference title received from the user.

[0112] As an optional implementation, the processor is specifically configured to execute:

[0113] If the overall width of the title font exceeds the title width of the conference title corresponding to the title font, then increase the title width of the corresponding conference title so that the increased title width can fully display the title font; or,

[0114] If the overall width of the title font is lower than a preset percentage of the title width of the conference title corresponding to the title font, the title width of the corresponding conference title is reduced so that the reduced title width matches the overall width of the font.

[0115] As an optional implementation, the processor is specifically configured to execute:

[0116] If the overall width of the content font exceeds the content width of the conference content corresponding to the content font, then increase the content width of the corresponding conference content so that the increased content width can fully display the title font; or,

[0117] If the overall font width of the content font is lower than a preset percentage of the content width of the conference content corresponding to the content font, the content width of the corresponding conference content is reduced so that the reduced content width matches the overall font width.

[0118] As an optional implementation manner, after determining the size of the conference information, the processor is further configured to execute:

[0119] updating the title height of each conference title of the conference information according to the height of the first area and the overall height of the conference information; or,

[0120] The title height of each conference title in the conference information is updated according to the height of the first area and the number of conference titles in the conference information.

[0121] As an optional implementation, the processor is specifically configured to execute:

[0122] If the overall width of the conference information exceeds the width of the first region, the title width of each conference title is compressed according to a preset ratio so that the overall width of the compressed conference information matches the width of the first region.

[0123] As an optional implementation, the processor is specifically configured to execute:

[0124] If the number of conference titles in the conference information is less than the title threshold, the height of the first area is evenly divided according to the number of conference titles to obtain an average title height of each conference title.

[0125] As an optional implementation, the processor is specifically configured to execute:

[0126] The quantity threshold of the conference information accommodated in the first area is determined based on the maximum title width among the title widths of the conference titles in the conference information, the maximum content width among the content widths of the conference contents corresponding to the conference titles, and the width of the first area.

[0127] As an optional implementation, after determining the first area in the display area of ​​the conference information and the electronic signage to be displayed, the processor is further configured to execute:

[0128] In response to an automatic adjustment instruction triggered by a user, the title height of each conference title in the conference information is updated based on the height of the first area, so that the height of the first area matches the overall height of the conference information.

[0129] As an optional implementation, the conference information is displayed in a table format, and each conference title in the conference information is distributed in the same column in different rows, and the conference content corresponding to each conference title is in the same row as the conference title;

[0130] Among them, the column width of the column where the meeting title is located in the table is determined according to the largest title width among all meeting titles; the width of the remaining cells in the table except the column where the meeting title is located is determined according to the largest content width among all meeting contents; the row height in the table is determined according to the title height of each meeting title.

[0131] As an optional implementation, the processor is specifically configured to execute:

[0132] Removing the ended conference information from the conference information queue to be displayed according to a preset period;

[0133] The conference information with an earlier conference start time and less than or equal to the quantity threshold is filtered out from the removed conference information queue and displayed in the first area.

[0134] As an optional implementation manner, the processor is specifically configured to determine the size of the first area in the following manner:

[0135] Determine the size of the first area according to the height and width of the first area received from the user input; or,

[0136] In response to a user's drag operation instruction on the first area, the size of the first area is determined according to a preset initial size of the first area and a zoom ratio corresponding to the drag operation instruction.

[0137] In a third aspect, the present disclosure also provides a device for electronic signage display, including:

[0138] A determination area unit, used to determine the first area in the display area of ​​the electronic sign and the conference information to be displayed, wherein the conference information includes each conference title and the conference content corresponding to each conference title;

[0139] a quantity determination unit, configured to determine a quantity threshold of the first area accommodating the conference information according to the conference information and a size of the first area;

[0140] The screening and displaying unit is used to screen out the conference information less than or equal to the quantity threshold from the conference information queue to be displayed and display it in the first area if the quantity of the conference information to be displayed exceeds the quantity threshold.

[0141] As an optional implementation manner, the quantity determining unit is specifically configured to determine the size of the conference information in the following manner:

[0142] The size of the conference information is determined according to the title width and title height of each conference title received from the user and the content height of the conference content corresponding to each conference title.

[0143] As an optional implementation manner, the quantity determination unit is specifically used for:

[0144] Determine the overall width of the conference information according to the title width of each conference title, wherein the width of the conference content corresponding to any conference title is the title width of the conference title;

[0145] Determine the overall height of the conference information according to the maximum title height, the maximum content height and the amount of conference information;

[0146] The size of the conference information is determined according to the overall width and the overall height.

[0147] As an optional implementation manner, after determining the size of the conference information, the method further includes a first updating unit specifically configured to:

[0148] updating the overall height of the conference information according to the title font of at least one conference title received from the user; and / or,

[0149] The overall height of the conference information is updated according to the content font of the conference content corresponding to at least one conference title received from the user.

[0150] As an optional implementation manner, the first updating unit is specifically configured to:

[0151] If the overall height of the title font input by the user exceeds the title height of the conference title corresponding to the title font input by the user, then the title height of the corresponding conference title is increased so that the increased title height can fully display the title font; or,

[0152] If the overall font height of the title font input by the user is lower than the preset percentage of the title height of the conference title corresponding to the title font input by the user, the title height of the corresponding conference title is reduced so that the reduced title height matches the overall font height.

[0153] As an optional implementation manner, the first updating unit is specifically configured to:

[0154] If the overall height of the content font input by the user exceeds the content height of the conference content corresponding to the content font input by the user, then the content height of the corresponding conference content is increased so that the increased content height can fully display the title font; or

[0155] If the overall font height of the content font input by the user is lower than a preset percentage of the content height of the conference content corresponding to the content font input by the user, the content height of the corresponding conference content is reduced so that the reduced content height matches the overall font height.

[0156] As an optional implementation manner, after determining the size of the conference information, the method further includes a second updating unit configured to:

[0157] updating the title width of each conference title of the conference information according to the width of the first area and the overall width of the conference information; or,

[0158] The title width of each conference title in the conference information is updated according to the width of the first area and the number of conference titles in the conference information.

[0159] As an optional implementation manner, the second updating unit is specifically configured to:

[0160] If the overall width of the conference information exceeds the width of the first region, the title width of each conference title is compressed according to a preset ratio so that the overall width of the compressed conference information matches the width of the first region.

[0161] As an optional implementation manner, the second updating unit is specifically configured to:

[0162] If the number of conference titles in the conference information is less than the title threshold, the width of the first area is evenly divided according to the number of conference titles to obtain an average title width of each conference title.

[0163] As an optional implementation manner, the quantity determination unit is specifically used for:

[0164] The quantity threshold of the conference information accommodated in the first area is determined based on the maximum title height of each conference title in the conference information, the maximum content height of the conference content corresponding to each conference title, and the height of the first area.

[0165] As an optional implementation, after determining the first area in the display area of ​​the conference information and the electronic signage to be displayed, the method further includes an automatic adjustment unit for:

[0166] In response to an automatic adjustment instruction triggered by a user, the title width of each conference title in the conference information is updated based on the width of the first area, so that the width of the first area matches the overall width of the conference information.

[0167] As an optional implementation, the conference information is displayed in a table format, and each conference title in the conference information is distributed in the same row in different columns, and the conference content corresponding to each conference title is in the same column as the conference title;

[0168] Among them, the row height of the row where the meeting title is located in the table is determined according to the maximum title height among all meeting titles; the height of the remaining cells in the table except the row where the meeting title is located is determined according to the maximum content height among all meeting contents; the column width in the table is determined according to the title width of each meeting title.

[0169] As an optional implementation manner, the quantity determining unit is specifically configured to determine the size of the conference information in the following manner:

[0170] The size of the conference information is determined according to the title height and title width of each conference title received from the user and the content width of the conference content corresponding to each conference title.

[0171] As an optional implementation manner, the quantity determination unit is specifically used for:

[0172] Determine the overall height of the conference information according to the title height of each conference title, wherein the height of the conference content corresponding to any conference title is the title height of the conference title;

[0173] Determine the overall width of the conference information according to the maximum title width, the maximum content width, and the amount of conference information;

[0174] The size of the conference information is determined according to the overall width and the overall height.

[0175] As an optional implementation manner, after determining the size of the conference information, the method further includes a first updating unit specifically configured to:

[0176] updating the overall width of the conference information according to the title fonts of the conference titles received from the user; and / or,

[0177] The overall width of the conference information is updated according to the content fonts of the conference content corresponding to each conference title received from the user.

[0178] As an optional implementation manner, the first updating unit is specifically configured to:

[0179] If the overall width of the title font exceeds the title width of the conference title corresponding to the title font, then increase the title width of the corresponding conference title so that the increased title width can fully display the title font; or,

[0180] If the overall width of the title font is lower than a preset percentage of the title width of the conference title corresponding to the title font, the title width of the corresponding conference title is reduced so that the reduced title width matches the overall width of the font.

[0181] As an optional implementation manner, the first updating unit is specifically configured to:

[0182] If the overall width of the content font exceeds the content width of the conference content corresponding to the content font, then increase the content width of the corresponding conference content so that the increased content width can fully display the title font; or,

[0183] If the overall font width of the content font is lower than a preset percentage of the content width of the conference content corresponding to the content font, the content width of the corresponding conference content is reduced so that the reduced content width matches the overall font width.

[0184] As an optional implementation manner, after determining the size of the conference information, the method further includes a second updating unit configured to:

[0185] updating the title height of each conference title of the conference information according to the height of the first area and the overall height of the conference information; or,

[0186] The title height of each conference title in the conference information is updated according to the height of the first area and the number of conference titles in the conference information.

[0187] As an optional implementation manner, the second updating unit is specifically configured to:

[0188] If the overall width of the conference information exceeds the width of the first region, the title width of each conference title is compressed according to a preset ratio so that the overall width of the compressed conference information matches the width of the first region.

[0189] As an optional implementation manner, the second updating unit is specifically configured to:

[0190] If the number of conference titles in the conference information is less than the title threshold, the height of the first area is evenly divided according to the number of conference titles to obtain an average title height of each conference title.

[0191] As an optional implementation manner, the quantity determination unit is specifically used for:

[0192] The quantity threshold of the conference information accommodated in the first area is determined based on the maximum title width among the title widths of the conference titles in the conference information, the maximum content width among the content widths of the conference contents corresponding to the conference titles, and the width of the first area.

[0193] As an optional implementation, after determining the first area in the display area of ​​the conference information and the electronic signage to be displayed, the method further includes an automatic adjustment unit for:

[0194] In response to an automatic adjustment instruction triggered by a user, the title height of each conference title in the conference information is updated based on the height of the first area, so that the height of the first area matches the overall height of the conference information.

[0195] As an optional implementation, the conference information is displayed in a table format, and each conference title in the conference information is distributed in the same column in different rows, and the conference content corresponding to each conference title is in the same row as the conference title;

[0196] Among them, the column width of the column where the meeting title is located in the table is determined according to the largest title width among all meeting titles; the width of the remaining cells in the table except the column where the meeting title is located is determined according to the largest content width among all meeting contents; the row height in the table is determined according to the title height of each meeting title.

[0197] As an optional implementation manner, the screening display unit is specifically used for:

[0198] Removing the ended conference information from the conference information queue to be displayed according to a preset period;

[0199] The conference information with an earlier conference start time and less than or equal to the quantity threshold is filtered out from the removed conference information queue and displayed in the first area.

[0200] As an optional implementation manner, the quantity determining unit is specifically configured to determine the size of the first area in the following manner:

[0201] Determine the size of the first area according to the height and width of the first area received from the user input; or,

[0202] In response to a user's drag operation instruction on the first area, the size of the first area is determined according to a preset initial size of the first area and a zoom ratio corresponding to the drag operation instruction.

[0203] In a fourth aspect, an embodiment of the present disclosure further provides a non-volatile computer storage medium having a computer program stored thereon, which, when executed by a processor, is used to implement the steps of the method described in the first aspect above.

[0204] These and other aspects of the present disclosure will become more apparent from the following description of the embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0205] In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0206] Figure 1 A schematic diagram of a current doorplate template editing interface provided by an embodiment of the present disclosure;

[0207] Figure 2 A schematic diagram of a conference information overflow focus frame provided by an embodiment of the present disclosure;

[0208] Figure 3 A flowchart of a method for displaying an electronic sign provided in an embodiment of the present disclosure;

[0209] Figure 4 A schematic diagram of an interface for configuring the height and width of a first area provided in an embodiment of the present disclosure;

[0210] Figure 5 A schematic diagram of a display table of conference information provided by an embodiment of the present disclosure;

[0211] Figure 6 A schematic diagram of automatic adjustment provided by an embodiment of the present disclosure;

[0212] Figure 7 A schematic diagram of a conference configuration interface provided by an embodiment of the present disclosure;

[0213] Figure 8 A schematic diagram of a display table of conference information provided by an embodiment of the present disclosure;

[0214] Fig. 9 A schematic diagram of automatic adjustment provided by an embodiment of the present disclosure;

[0215] Fig.10 A schematic diagram of a conference configuration interface provided by an embodiment of the present disclosure;

[0216] Fig.11 A schematic diagram of an electronic device provided by an embodiment of the present disclosure;

[0217] Fig.12 A schematic diagram of an electronic sign display device provided in an embodiment of the present disclosure. DETAILED DESCRIPTION

[0218] In order to make the purpose, technical solutions and advantages of the present disclosure clearer, the present disclosure will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present disclosure, rather than all of the embodiments. Based on the embodiments in the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.

[0219] In the embodiments of the present disclosure, the term "and / or" describes the association relationship of associated objects, indicating that three relationships may exist. For example, A and / or B may represent three situations: A exists alone, A and B exist at the same time, and B exists alone. The character " / " generally indicates that the associated objects before and after are in an "or" relationship.

[0220] The application scenarios described in the embodiments of the present disclosure are intended to more clearly illustrate the technical solutions of the embodiments of the present disclosure, and do not constitute a limitation on the technical solutions provided by the embodiments of the present disclosure. It is known to those skilled in the art that with the emergence of new application scenarios, the technical solutions provided by the embodiments of the present disclosure are also applicable to similar technical problems. In the description of the present disclosure, unless otherwise specified, the meaning of "multiple" is two or more.

[0221] Example 1: Electronic signage products such as EPD signs (display screens using electronic paper display technology) are electronic display devices with information receiving and sending functions, which can replace traditional paper labels and are often used in different usage scenarios such as smart retail, smart office, and smart transportation. For conference office scenarios, common electronic signage products include conference doorplates, table signs, and workstation signs. Currently, common electronic signage management systems can realize the production and distribution of display content, but in terms of conference doorplate display, when there are many meetings scheduled, there is a problem that the display of conference data cannot match the focus frame, wherein the focus frame is used to represent the area in the conference doorplate that displays conference data. As the amount of conference data increases, the displayed conference data will exceed the focus frame and automatically cover the display content under the focus frame, resulting in scheduling confusion.

[0222] like Figure 1As shown, a current house number template editing interface provided by an embodiment of the present disclosure, wherein the user automatically enters the house number template editing interface after selecting the corresponding house number type. The middle box is a focus box, in which the table is displayed, and the added header is created according to the number of columns. The header and the fill content below the header are designed to be separated. After selecting the table control, the user needs to set the meeting title of the header, the meeting content corresponding to the meeting title, and the size of the meeting title and meeting content. Since the size of the meeting title and meeting content will not change automatically after setting, as the number of meetings continues to increase, such as Figure 2 As shown, this embodiment provides a schematic diagram of conference information overflowing the focus frame. When there is a lot of conference information, the conference information overflows the focus frame and covers the content below, resulting in disordered layout, and there is a gap between the list width and the focus frame, resulting in a poor user experience.

[0223] The present embodiment provides a method for displaying an electronic sign. The core idea is to determine a threshold value of the number of meeting information that can be accommodated in the first area according to the meeting information and the size of the first area, and to display meeting information less than or equal to the threshold value in the first area. Since the threshold value of the number of meeting information that can be accommodated in the first area is determined based on the size of the meeting information and the size of the first area, the number of meeting information that can be accommodated is displayed in the first area, thereby avoiding the problem of disordered layout caused by the overflow of the first area by the meeting information.

[0224] like Figure 3 As shown, this embodiment provides a method for displaying an electronic sign, and the implementation process of the method is as follows:

[0225] Step 300: determine the conference information to be displayed and the first area in the display area of ​​the electronic sign, wherein the conference information includes each conference title and the conference content corresponding to each conference title;

[0226] The electronic signage in this embodiment includes but is not limited to EPD signage, such as EPD doorplates and other electronic display devices with sending and receiving functions for displaying conference information, and this embodiment does not impose too many restrictions on this.

[0227] During implementation, this embodiment determines the conference information to be displayed, and specifically can determine the content, size, font size, font color, and font format of the conference information; this embodiment determines the first area, and specifically can determine the size, background, display format, etc. of the first area.

[0228] Among them, the meeting information in this embodiment includes each meeting title and the meeting content corresponding to each meeting title. In this embodiment, the meeting titles contained in different meeting information may be the same or different, and this embodiment does not impose too many restrictions on this. If the meeting titles in different meeting information are the same, then when displaying each meeting title in the first area, the duplicate meeting titles are removed and only different meeting titles are displayed. If the meeting titles in different meeting information are different, all different meeting titles are displayed in the first area. If there is no corresponding meeting content under a certain meeting title, the displayed content is empty. In implementation, the meeting title is not displayed repeatedly, and can be displayed as a row or a column in the first area. It can be flexibly set according to the shape, style, etc. of the electronic signboard, and this embodiment does not impose too many restrictions on this.

[0229] In some embodiments, each meeting title in this embodiment includes but is not limited to meeting name, meeting theme, meeting start time, meeting end time, meeting contact person and other meeting-related information.

[0230] Optionally, each conference title may be preset by a user, or may be extracted from each conference information input by a user, and this embodiment does not impose too many limitations on this.

[0231] Step 301: Determine a threshold value of the amount of the conference information that can be accommodated in the first area according to the conference information and the size of the first area;

[0232] In some embodiments, the size of the conference information specifically refers to the size of the conference information, specifically refers to the overall height of the content of all conference contents, and the overall width of the content of all conference contents. The conference content can be displayed as one line or multiple lines. If the conference content corresponding to a conference title in a conference information is displayed in a cell, the overall height of the conference content specifically refers to the height of the cell containing the conference content, and the overall width of the conference content specifically refers to the width of the cell containing the conference content. The table lines of the cells may be displayed or not, that is, the conference information may be displayed in a tabular manner, and the table lines may or may not be displayed in the first area. This embodiment does not impose too many restrictions on this. It should be noted that when the conference information is displayed in a tabular manner, the size of each cell in the table is the same.

[0233] In some embodiments, the size of the first area is determined by any of the following methods:

[0234] Method 1) determining the size of the first area according to the height and width of the first area received from the user input;

[0235] Mode 2) In response to a user's drag operation instruction on the first area, the size of the first area is determined according to a preset initial size of the first area and a zoom ratio corresponding to the drag operation instruction.

[0236] In implementation, the user can configure the height and width of the first area through the conference configuration interface, such as Figure 4 As shown, the embodiment of the present disclosure provides an interface for configuring the height and width of the first area, wherein the values ​​of X and Y represent the coordinates of the first area in the display area, the value of W represents the width on the X axis, and the value of H represents the height on the Y axis. If the user changes the size of the first area by dragging, after the user stops dragging, the values ​​of X, Y, W, and H will be updated according to the position and size of the first area after the dragging stops.

[0237] Step 302: If the amount of conference information to be displayed exceeds the quantity threshold, screen out conference information less than or equal to the quantity threshold from the queue of conference information to be displayed and display it in the first area.

[0238] In implementation, if the amount of conference information to be displayed does not exceed the amount threshold, all the conference information to be displayed is displayed in the first area.

[0239] In some embodiments, the conference information queue in this embodiment includes at least one conference information to be displayed. If the conference information queue includes multiple conference information to be displayed, the multiple conference information to be displayed are arranged in sequence according to the chronological order of the conference start time. When filtering conference information from the conference information queue, the conference information with the earlier arrangement order can be preferentially selected for display.

[0240] In some embodiments, the present embodiment can also periodically update the conference information in the conference information queue, thereby periodically updating the conference information displayed in the first area. In implementation, the ended conference information is periodically removed from the conference information queue to be displayed; the conference information with an earlier conference start time and less than or equal to the quantity threshold is filtered out from the removed conference information queue, and displayed in the first area.

[0241] In implementation, when the amount of conference information exceeds the overall height of the first area, the redundant data will be discarded, and the ended conference information can be discarded by periodic updating, and the ongoing conference information and the conferences in the conference information queue can be displayed.

[0242] Since this embodiment can periodically remove ended meeting information from the meeting information queue, and then filter out meeting information with an earlier meeting start time from the removed meeting information queue, and the number of filtered meeting information is less than or equal to the threshold number of meeting information accommodated in the first area, the validity of the displayed meeting information is guaranteed and the user experience is improved.

[0243] In some embodiments, depending on whether the meeting information is displayed horizontally or vertically in the first area, this embodiment provides a corresponding method for displaying meeting information, a method for determining the size of the meeting information, a method for updating the meeting size, and a method for determining the first area quantity threshold, which are specifically divided into two situations for explanation below.

[0244] Case 1: The meeting information is displayed horizontally in the first area.

[0245] Method 1a: This embodiment provides a method for displaying conference information.

[0246] In some embodiments, Figure 5 As shown, the conference information in this embodiment is displayed in the form of a table, and each conference title in the conference information is distributed in the same row of different columns, and the conference content corresponding to each conference title is in the same column as the conference title;

[0247] Among them, the row height of the row where the meeting title is located in the table is determined according to the maximum title height among all meeting titles; the height of the remaining cells in the table except the row where the meeting title is located is determined according to the maximum content height among all meeting contents; the column width in the table is determined according to the title width of each meeting title.

[0248] During implementation, when calculating the line height of all meeting titles, the maximum value of all title heights is taken for calculation; it is necessary to ensure that the overall height of the meeting information is ≤ the height of the first area, and when calculating the line height of all meeting contents, the maximum value of all content heights is taken for calculation.

[0249] Method 1b: This embodiment provides a method for determining the size of conference information.

[0250] In some embodiments, the size of the conference information is determined as follows:

[0251] The size of the conference information is determined according to the title width and title height of each conference title received from the user and the content height of the conference content corresponding to each conference title.

[0252] During implementation, since the meeting information is displayed horizontally, the width of each title is determined as the width of each column of the table. Once the width of each meeting title is determined, the width of each column of the table is also determined. At this time, the column width will no longer be adjusted. The width of each column of the table is determined according to the title width of the meeting title, and then the height of the table (i.e., the title height and the content height) is determined.

[0253] In some embodiments, the size of the conference information is determined specifically in the following manner:

[0254] First, the overall width of the conference information is determined based on the title width of each conference title, wherein the width of the conference content corresponding to any conference title is the title width of the conference title; in implementation, the sum of the title widths of each conference title is taken as the overall width of the conference information. Optionally, the title widths of each conference title may be the same or different, wherein the largest title width may be selected as the title width of each conference title, or the average width of each title width may be selected as the title width of each conference title, and this embodiment does not impose too many restrictions on this.

[0255] Secondly, the overall height of the conference information is determined based on the maximum title height, the maximum content height and the amount of conference information; in implementation, since the conference title is displayed as a line, the overall height of the conference information = maximum title height + maximum content height * amount of conference information.

[0256] Finally, the size of the conference information is determined according to the overall width and the overall height.

[0257] Method 1c: This embodiment provides a method for updating a conference size.

[0258] In some embodiments, after determining the size of the conference information, that is, after determining the row height and column width of the table displaying the conference information, the size of the conference information may be updated according to the title font and / or content font set by the user, specifically by any of the following methods:

[0259] Update method 1) updating the overall height of the conference information according to the title font of at least one conference title received from the user;

[0260] In some embodiments, if the overall height of the title font input by the user exceeds the title height of the conference title corresponding to the title font input by the user, the title height of the corresponding conference title is increased so that the increased title height can fully display the title font. The maximum title height is updated using the increased title height, and the overall height of the conference information is updated using the updated maximum title height.

[0261] In some embodiments, if the overall height of the title font input by the user is lower than a preset percentage of the title height of the conference title corresponding to the title font input by the user, the title height of the corresponding conference title is reduced so that the reduced title height matches the overall height of the font. The maximum title height is updated using the reduced title height, and the overall height of the conference information is updated using the updated maximum title height.

[0262] Update mode 2) updating the overall height of the conference information according to the content font of the conference content corresponding to at least one conference title received from the user.

[0263] In some embodiments, if the overall height of the content font input by the user exceeds the content height of the conference content corresponding to the content font input by the user, the content height of the corresponding conference content is increased so that the increased content height can fully display the title font. The maximum content height is updated using the increased content height, and the overall height of the conference information is updated using the updated maximum content height.

[0264] In some embodiments, if the overall height of the content font input by the user is lower than a preset percentage of the content height of the conference content corresponding to the content font input by the user, the content height of the corresponding conference content is reduced so that the reduced content height matches the overall height of the font. The maximum content height is updated using the reduced content height, and the overall height of the conference information is updated using the updated maximum content height.

[0265] Update mode 3) updating the overall height of the conference information according to the title font of at least one conference title received from the user and the content font of the conference content corresponding to at least one conference title.

[0266] This update method is a combination of the above two update methods 1) and 2). The specific implementation process can be found in the above process and will not be repeated here.

[0267] The update method of this embodiment takes the font size set by the user as the highest priority. When the title font size, content font size and the height of the cell set by the user do not match, the height of the cell is updated, and the maximum height is determined from the updated heights of each cell as the row height of the table, and the overall height of the meeting information is adaptively adjusted.

[0268] Update mode 4) updating the title width of each conference title of the conference information according to the width of the first area and the overall width of the conference information.

[0269] In some embodiments, if the overall width of the conference information exceeds the width of the first region, the title width of each conference title is compressed according to a preset ratio so that the overall width of the compressed conference information matches the width of the first region. The compression ratio is the same for the title width of each conference title, that is, proportional compression. In implementation, the overall width of the conference information should be ≤ the width of the first region. As the number of columns in which the conference title is located increases, the column width of each column will be automatically compressed.

[0270] Update mode 5) updating the title width of each conference title of the conference information according to the width of the first area and the number of conference titles in the conference information.

[0271] In some embodiments, if the number of meeting titles in the meeting information is less than the title threshold, the width of the first region is evenly divided according to the number of meeting titles to obtain the average title width of each meeting title. In implementation, for example, when the number of meeting titles is ≤10 columns, the column width of the column where the meeting title is located can be evenly divided according to the width of the first region.

[0272] In some embodiments, this embodiment also provides an automatic adjustment method, such as Figure 6 As shown, an automatic adjustment button (virtual button) is displayed on the conference configuration interface, and the user can trigger the automatic adjustment button to match the width of the first area with the overall width of the conference information.

[0273] In implementation, after determining the first area in the display area of ​​the conference information and electronic signage to be displayed, in response to the automatic adjustment instruction triggered by the user, the title width of each conference title in the conference information is updated based on the width of the first area, so that the width of the first area matches the overall width of the conference information. Among them, there are mainly two ways of automatic adjustment. One is that if the overall width of the conference information exceeds the width of the first area, the title width of each conference title is compressed according to a preset ratio. The other is that if the number of conference titles in the conference information is less than the title threshold, the width of the first area is evenly divided according to the number of conference titles to obtain the average title width of each conference title.

[0274] The update methods 1) to 3) and update methods 4) to 5) in this embodiment can be implemented in combination, that is, any one of the update methods 1) to 3) can be combined with the update method 4) for implementation, or any one of the update methods 1) to 3) can be combined with the update method 5) for implementation. This embodiment does not impose too many restrictions on this.

[0275] Method 1d: This embodiment provides a method for determining a threshold value of the number of cells accommodated in the first area.

[0276] In some embodiments, the quantity threshold of the meeting information that can be accommodated in the first area is determined based on the maximum title height of each meeting title in the meeting information, the maximum content height of the meeting content corresponding to each meeting title, and the height of the first area.

[0277] In implementation, the quantity threshold = (height of the first area - maximum title height) / maximum content height; if the obtained quantity threshold is a decimal, the data after the decimal point is directly discarded and the quantity threshold is rounded.

[0278] The calculation logic in this embodiment is as follows: after pulling the table control, the user can adjust the size of the first area by dragging. After the user sets the row height, column width, font, background and other meeting-related information of the table, the web uploads the set meeting-related information. The service platform first subtracts the title height from the height of the first area (taking the maximum value of each title height), and then divides it by the maximum content height of the meeting content to calculate the amount of meeting information that can be presented in the first area. The calculation rule of discarding the data after the decimal point is used, and the data is rounded down to obtain the quantity threshold.

[0279] like Figure 7 As shown, this embodiment provides a conference configuration interface, uses new calculation logic and adds an automatic adjustment function and a linkage function between font and line height data.

[0280] After selecting the table control, the user must first adjust the size of the first area by dragging or modifying the parameters in the right toolbar, then set the column width and row height of the meeting title and meeting content (the meeting title of the data column and the content under the meeting title use the same column width), and finally set the font size of the meeting title and meeting content. If the font size exceeds the preset meeting title or meeting content height, the value of the meeting title or meeting content height will be automatically modified, and the user can view the title height or content height in real time on the right side of the meeting configuration interface. The table control is created as a whole according to the number of columns. For example, the default column width of the table is 160 and the height is 40. When the number of columns is ≤10, you can click the automatic adjustment button to automatically match the table width with the width of the first area.

[0281] Case 2: The meeting information is displayed vertically in the first area.

[0282] Method 2a: This embodiment provides a method for displaying conference information.

[0283] In some embodiments, Figure 8 As shown, the conference information in this embodiment is displayed in the form of a table, and each conference title in the conference information is distributed in the same column of different rows, and the conference content corresponding to each conference title is in the same row as the conference title;

[0284] Among them, the column width of the column where the meeting title is located in the table is determined according to the largest title width among all meeting titles; the width of the remaining cells in the table except the column where the meeting title is located is determined according to the largest content width among all meeting contents; the row height in the table is determined according to the title height of each meeting title.

[0285] During implementation, when calculating the column width of all meeting titles, the maximum value of all title widths is taken for calculation; it is necessary to ensure that the overall width of the meeting information is ≤ the width of the first area, and when calculating the column width of all meeting contents, the maximum value of all content widths is taken for calculation.

[0286] Method 2b: This embodiment provides a method for determining the size of conference information.

[0287] In some embodiments, the size of the conference information is determined as follows:

[0288] The size of the conference information is determined according to the title height and title width of each conference title received from the user and the content width of the conference content corresponding to each conference title.

[0289] During implementation, since the meeting information is displayed vertically, the height of each title is determined as the height of each row of the table. Once the height of each meeting title is determined, the height of each row of the table is also determined. At this time, the row height will no longer be adjusted. The height of each row of the table is determined according to the title height of the meeting title, and then the width of the table (that is, the title width and the content width) is determined.

[0290] In some embodiments, the size of the conference information is determined specifically in the following manner:

[0291] First, the overall height of the conference information is determined based on the title height of each conference title, wherein the height of the conference content corresponding to any conference title is the title height of the conference title; in implementation, the sum of the title heights of each conference title is taken as the overall height of the conference information. Optionally, the title heights of each conference title may be the same or different, wherein the maximum title height may be selected as the title height of each conference title, or the average height of each title height may be selected as the title height of each conference title, and this embodiment does not impose too many restrictions on this.

[0292] Secondly, the overall width of the conference information is determined based on the maximum title width, the maximum content width and the number of conference information; in implementation, since the conference title is displayed as a column, the overall width of the conference information = maximum title width + maximum content width * number of conference information.

[0293] Finally, the size of the conference information is determined according to the overall width and the overall height.

[0294] Method 2c: This embodiment provides a method for updating the conference size.

[0295] In some embodiments, after determining the size of the conference information, that is, after determining the row height and column width of the table displaying the conference information, the size of the conference information may be updated according to the title font and / or content font set by the user, specifically by any of the following methods:

[0296] Update method 1) updating the overall width of the conference information according to the title fonts of each conference title received from the user;

[0297] In some embodiments, if the overall width of the title font exceeds the title width of the conference title corresponding to the title font, the title width of the corresponding conference title is increased so that the increased title width can fully display the title font. The maximum title width is updated using the increased title width, and the overall width of the conference information is updated using the updated maximum title width.

[0298] In some embodiments, if the overall width of the title font is lower than a preset percentage of the title width of the conference title corresponding to the title font, the title width of the corresponding conference title is reduced so that the reduced title width matches the overall width of the font. The maximum title width is updated using the reduced title width, and the overall width of the conference information is updated using the updated maximum title width.

[0299] Update mode 2) updating the overall width of the conference information according to the content fonts of the conference content corresponding to each conference title received from the user.

[0300] In some embodiments, if the overall width of the content font exceeds the content width of the conference content corresponding to the content font, the content width of the corresponding conference content is increased so that the increased content width can fully display the title font. The maximum content width is updated using the increased content width, and the overall width of the conference information is updated using the updated maximum content width.

[0301] In some embodiments, if the overall width of the content font is lower than a preset percentage of the content width of the conference content corresponding to the content font, the content width of the corresponding conference content is reduced so that the reduced content width matches the overall width of the font. The maximum content width is updated using the reduced content width, and the overall width of the conference information is updated using the updated maximum content width.

[0302] Update mode 3) updating the overall width of the conference information according to the title fonts of each conference title received from the user and the content fonts of the conference content corresponding to each conference title.

[0303] This update method is a combination of the above two update methods 1) and 2). The specific implementation process can be found in the above process and will not be repeated here.

[0304] The update method of this embodiment gives the highest priority to the font size set by the user. When the title font size and content font size set by the user do not match the width of the cell, the width of the cell is updated, and the maximum width is determined from the updated widths of each cell as the column width of the table, and the overall width of the meeting information is adaptively adjusted.

[0305] Update method 4) updating the title height of each conference title of the conference information according to the height of the first area and the overall height of the conference information.

[0306] In some embodiments, if the overall width of the conference information exceeds the width of the first region, the title width of each conference title is compressed according to a preset ratio so that the overall width of the compressed conference information matches the width of the first region. The compression ratio is the same for the title height of each conference title, that is, proportional compression. In implementation, the overall height of the conference information should be ≤ the height of the first region. As the number of rows in which the conference title is located increases, the row height of each row will be automatically compressed.

[0307] Update mode 5) updating the title height of each conference title of the conference information according to the height of the first area and the number of conference titles in the conference information.

[0308] In some embodiments, if the number of meeting titles in the meeting information is less than the title threshold, the height of the first area is evenly divided according to the number of meeting titles to obtain the average title height of each meeting title. In implementation, for example, when the number of meeting titles is ≤ 10 rows, the row height of the row where the meeting title is located can be evenly divided according to the height of the first area.

[0309] In some embodiments, this embodiment also provides an automatic adjustment method, such as Fig. 9 As shown, an automatic adjustment button (virtual button) is displayed on the conference configuration interface, and the user can trigger the automatic adjustment button to achieve matching of the height of the first area with the overall height of the conference information.

[0310] In implementation, after determining the first area in the display area of ​​the conference information and electronic signage to be displayed, in response to the automatic adjustment instruction triggered by the user, the title height of each conference title in the conference information is updated based on the height of the first area, so that the height of the first area matches the overall height of the conference information. Among them, there are mainly two ways of automatic adjustment. One is that if the overall width of the conference information exceeds the width of the first area, the title width of each conference title is compressed according to a preset ratio. The other is that if the number of conference titles in the conference information is less than the title threshold, the height of the first area is evenly divided according to the number of conference titles to obtain the average title height of each conference title.

[0311] The update methods 1) to 3) and update methods 4) to 5) in this embodiment can be implemented in combination, that is, any one of the update methods 1) to 3) can be combined with the update method 4) for implementation, or any one of the update methods 1) to 3) can be combined with the update method 5) for implementation. This embodiment does not impose too many restrictions on this.

[0312] Method 2d: This embodiment provides a method for determining a threshold value of the number of cells that can be accommodated in the first area.

[0313] In some embodiments, the quantity threshold of the meeting information that can be accommodated in the first area is determined based on the maximum title width among the title widths of each meeting title in the meeting information, the maximum content width among the content widths of the meeting content corresponding to each meeting title, and the width of the first area.

[0314] In implementation, the quantity threshold = (width of the first area - maximum title width) / maximum content width; if the obtained quantity threshold is a decimal, the data after the decimal point is directly discarded and the quantity threshold is rounded.

[0315] The calculation logic in this embodiment is as follows: after pulling the table control, the user can adjust the size of the first area by dragging. After the user sets the row height, column width, font, background and other meeting-related information of the table, the web uploads the set meeting-related information. The service platform first subtracts the title height from the height of the first area (taking the maximum value of each title height), and then divides it by the maximum content height of the meeting content to calculate the amount of meeting information that can be presented in the first area. The calculation rule of discarding the data after the decimal point is used, and the data is rounded down to obtain the quantity threshold.

[0316] like Fig.10 As shown, this embodiment provides a conference configuration interface, uses new calculation logic and adds an automatic adjustment function and a linkage function between font and column width data.

[0317] After selecting the table control, the user must first adjust the size of the first area by dragging or modifying the parameters in the right toolbar, then set the column width and row height of the meeting title and meeting content (the meeting title of the data row and the content under the meeting title use the same row height), and finally set the font size of the meeting title and meeting content. If the font size exceeds the preset width of the meeting title or meeting content, the value of the width of the meeting title or meeting content will be automatically modified, and the user can view the title width or content width in real time on the right side of the meeting configuration interface. The table control is created as a whole according to the number of rows. For example, the default row height of the table is 160 and the width is 40. When the number of rows is ≤10, you can click the automatic adjustment button to automatically match the height of the table with the height of the first area.

[0318] Example 2: Based on the same inventive concept, the embodiment of the present disclosure also provides an electronic device. Since the electronic device is the electronic device in the method in the embodiment of the present disclosure, and the principle of solving the problem by the electronic device is similar to that of the method, the implementation of the electronic device can refer to the implementation of the method, and the repeated parts will not be repeated.

[0319] like Fig.11 As shown, the electronic device includes a processor 1100 and a memory 1101, wherein the memory 1101 is used to store a program executable by the processor 1100, and the processor 1100 is used to read the program in the memory 1101 and perform the following steps:

[0320] Determine the first area in the display area of ​​the electronic sign and the conference information to be displayed, wherein the conference information includes each conference title and conference content corresponding to each conference title;

[0321] Determine, according to the conference information and the size of the first area, a threshold value of the amount of the conference information that can be accommodated in the first area;

[0322] If the quantity of the conference information to be displayed exceeds the quantity threshold, the conference information less than or equal to the quantity threshold is screened out from the queue of the conference information to be displayed and displayed in the first area.

[0323] As an optional implementation manner, the processor 1100 is specifically configured to determine the size of the conference information in the following manner:

[0324] The size of the conference information is determined according to the title width and title height of each conference title received from the user and the content height of the conference content corresponding to each conference title.

[0325] As an optional implementation manner, the processor 1100 is specifically configured to execute:

[0326] Determine the overall width of the conference information according to the title width of each conference title, wherein the width of the conference content corresponding to any conference title is the title width of the conference title;

[0327] Determine the overall height of the conference information according to the maximum title height, the maximum content height and the amount of conference information;

[0328] The size of the conference information is determined according to the overall width and the overall height.

[0329] As an optional implementation manner, after determining the size of the conference information, the processor 1100 is further configured to execute:

[0330] updating the overall height of the conference information according to the title font of at least one conference title received from the user; and / or,

[0331] The overall height of the conference information is updated according to the content font of the conference content corresponding to at least one conference title received from the user.

[0332] As an optional implementation manner, the processor 1100 is specifically configured to execute:

[0333] If the overall height of the title font input by the user exceeds the title height of the conference title corresponding to the title font input by the user, then the title height of the corresponding conference title is increased so that the increased title height can fully display the title font; or,

[0334] If the overall font height of the title font input by the user is lower than the preset percentage of the title height of the conference title corresponding to the title font input by the user, the title height of the corresponding conference title is reduced so that the reduced title height matches the overall font height.

[0335] As an optional implementation manner, the processor 1100 is specifically configured to execute:

[0336] If the overall height of the content font input by the user exceeds the content height of the conference content corresponding to the content font input by the user, then the content height of the corresponding conference content is increased so that the increased content height can fully display the title font; or

[0337] If the overall font height of the content font input by the user is lower than a preset percentage of the content height of the conference content corresponding to the content font input by the user, the content height of the corresponding conference content is reduced so that the reduced content height matches the overall font height.

[0338] As an optional implementation manner, after determining the size of the conference information, the processor 1100 is further configured to execute:

[0339] updating the title width of each conference title of the conference information according to the width of the first area and the overall width of the conference information; or,

[0340] The title width of each conference title in the conference information is updated according to the width of the first area and the number of conference titles in the conference information.

[0341] As an optional implementation manner, the processor 1100 is specifically configured to execute:

[0342] If the overall width of the conference information exceeds the width of the first region, the title width of each conference title is compressed according to a preset ratio so that the overall width of the compressed conference information matches the width of the first region.

[0343] As an optional implementation manner, the processor 1100 is specifically configured to execute:

[0344] If the number of conference titles in the conference information is less than the title threshold, the width of the first area is evenly divided according to the number of conference titles to obtain an average title width of each conference title.

[0345] As an optional implementation manner, the processor 1100 is specifically configured to execute:

[0346] The quantity threshold of the conference information accommodated in the first area is determined based on the maximum title height of each conference title in the conference information, the maximum content height of the conference content corresponding to each conference title, and the height of the first area.

[0347] As an optional implementation manner, after determining the first area in the display area of ​​the conference information and the electronic signage to be displayed, the processor 1100 is further configured to execute:

[0348] In response to an automatic adjustment instruction triggered by a user, the title width of each conference title in the conference information is updated based on the width of the first area, so that the width of the first area matches the overall width of the conference information.

[0349] As an optional implementation, the conference information is displayed in a table format, and each conference title in the conference information is distributed in the same row in different columns, and the conference content corresponding to each conference title is in the same column as the conference title;

[0350] Among them, the row height of the row where the meeting title is located in the table is determined according to the maximum title height among all meeting titles; the height of the remaining cells in the table except the row where the meeting title is located is determined according to the maximum content height among all meeting contents; the column width in the table is determined according to the title width of each meeting title.

[0351] As an optional implementation manner, the processor 1100 is specifically configured to determine the size of the conference information in the following manner:

[0352] The size of the conference information is determined according to the title height and title width of each conference title received from the user and the content width of the conference content corresponding to each conference title.

[0353] As an optional implementation manner, the processor 1100 is specifically configured to execute:

[0354] Determine the overall height of the conference information according to the title height of each conference title, wherein the height of the conference content corresponding to any conference title is the title height of the conference title;

[0355] Determine the overall width of the conference information according to the maximum title width, the maximum content width, and the amount of conference information;

[0356] The size of the conference information is determined according to the overall width and the overall height.

[0357] As an optional implementation manner, after determining the size of the conference information, the processor 1100 is further configured to execute:

[0358] updating the overall width of the conference information according to the title fonts of the conference titles received from the user; and / or,

[0359] The overall width of the conference information is updated according to the content fonts of the conference content corresponding to each conference title received from the user.

[0360] As an optional implementation manner, the processor 1100 is specifically configured to execute:

[0361] If the overall width of the title font exceeds the title width of the conference title corresponding to the title font, then increase the title width of the corresponding conference title so that the increased title width can fully display the title font; or,

[0362] If the overall width of the title font is lower than a preset percentage of the title width of the conference title corresponding to the title font, the title width of the corresponding conference title is reduced so that the reduced title width matches the overall width of the font.

[0363] As an optional implementation manner, the processor 1100 is specifically configured to execute:

[0364] If the overall width of the content font exceeds the content width of the conference content corresponding to the content font, then increase the content width of the corresponding conference content so that the increased content width can fully display the title font; or,

[0365] If the overall font width of the content font is lower than a preset percentage of the content width of the conference content corresponding to the content font, the content width of the corresponding conference content is reduced so that the reduced content width matches the overall font width.

[0366] As an optional implementation manner, after determining the size of the conference information, the processor 1100 is further configured to execute:

[0367] updating the title height of each conference title of the conference information according to the height of the first area and the overall height of the conference information; or,

[0368] The title height of each conference title in the conference information is updated according to the height of the first area and the number of conference titles in the conference information.

[0369] As an optional implementation manner, the processor 1100 is specifically configured to execute:

[0370] If the overall width of the conference information exceeds the width of the first region, the title width of each conference title is compressed according to a preset ratio so that the overall width of the compressed conference information matches the width of the first region.

[0371] As an optional implementation manner, the processor 1100 is specifically configured to execute:

[0372] If the number of conference titles in the conference information is less than the title threshold, the height of the first area is evenly divided according to the number of conference titles to obtain an average title height of each conference title.

[0373] As an optional implementation manner, the processor 1100 is specifically configured to execute:

[0374] The quantity threshold of the conference information accommodated in the first area is determined based on the maximum title width among the title widths of the conference titles in the conference information, the maximum content width among the content widths of the conference contents corresponding to the conference titles, and the width of the first area.

[0375] As an optional implementation manner, after determining the first area in the display area of ​​the conference information and the electronic signage to be displayed, the processor 1100 is further configured to execute:

[0376] In response to an automatic adjustment instruction triggered by a user, the title height of each conference title in the conference information is updated based on the height of the first area, so that the height of the first area matches the overall height of the conference information.

[0377] As an optional implementation, the conference information is displayed in a table format, and each conference title in the conference information is distributed in the same column in different rows, and the conference content corresponding to each conference title is in the same row as the conference title;

[0378] Among them, the column width of the column where the meeting title is located in the table is determined according to the largest title width among all meeting titles; the width of the remaining cells in the table except the column where the meeting title is located is determined according to the largest content width among all meeting contents; the row height in the table is determined according to the title height of each meeting title.

[0379] As an optional implementation manner, the processor 1100 is specifically configured to execute:

[0380] Removing the ended conference information from the conference information queue to be displayed according to a preset period;

[0381] The conference information with an earlier conference start time and less than or equal to the quantity threshold is filtered out from the removed conference information queue and displayed in the first area.

[0382] As an optional implementation manner, the processor 1100 is specifically configured to determine the size of the first area in the following manner:

[0383] Determine the size of the first area according to the height and width of the first area received from the user input; or,

[0384] In response to a user's drag operation instruction on the first area, the size of the first area is determined according to a preset initial size of the first area and a zoom ratio corresponding to the drag operation instruction.

[0385] Example 3. Based on the same inventive concept, the embodiment of the present disclosure also provides a device for electronic sign display. Since the device is the device in the method in the embodiment of the present disclosure, and the principle of solving the problem by the device is similar to that of the method, the implementation of the device can refer to the implementation of the method, and the repeated parts will not be repeated.

[0386] like Fig.12 As shown, the device comprises:

[0387] A determination area unit 1200 is used to determine the first area in the display area of ​​the electronic sign and the conference information to be displayed, wherein the conference information includes each conference title and the conference content corresponding to each conference title;

[0388] A quantity determination unit 1201 is used to determine a quantity threshold of the first area accommodating the conference information according to the conference information and the size of the first area;

[0389] The screening and displaying unit 1202 is configured to screen out the conference information less than or equal to the quantity threshold from the conference information queue to be displayed and display the conference information in the first area if the quantity of the conference information to be displayed exceeds the quantity threshold.

[0390] As an optional implementation manner, the quantity determining unit 1201 is specifically configured to determine the size of the conference information in the following manner:

[0391] The size of the conference information is determined according to the title width and title height of each conference title received from the user and the content height of the conference content corresponding to each conference title.

[0392] As an optional implementation manner, the quantity determining unit 1201 is specifically configured to:

[0393] Determine the overall width of the conference information according to the title width of each conference title, wherein the width of the conference content corresponding to any conference title is the title width of the conference title;

[0394] Determine the overall height of the conference information according to the maximum title height, the maximum content height and the amount of conference information;

[0395] The size of the conference information is determined according to the overall width and the overall height.

[0396] As an optional implementation manner, after determining the size of the conference information, the method further includes a first updating unit specifically configured to:

[0397] updating the overall height of the conference information according to the title font of at least one conference title received from the user; and / or,

[0398] The overall height of the conference information is updated according to the content font of the conference content corresponding to at least one conference title received from the user.

[0399] As an optional implementation manner, the first updating unit is specifically configured to:

[0400] If the overall height of the title font input by the user exceeds the title height of the conference title corresponding to the title font input by the user, then the title height of the corresponding conference title is increased so that the increased title height can fully display the title font; or,

[0401] If the overall font height of the title font input by the user is lower than the preset percentage of the title height of the conference title corresponding to the title font input by the user, the title height of the corresponding conference title is reduced so that the reduced title height matches the overall font height.

[0402] As an optional implementation manner, the first updating unit is specifically configured to:

[0403] If the overall height of the content font input by the user exceeds the content height of the conference content corresponding to the content font input by the user, then the content height of the corresponding conference content is increased so that the increased content height can fully display the title font; or

[0404] If the overall font height of the content font input by the user is lower than a preset percentage of the content height of the conference content corresponding to the content font input by the user, the content height of the corresponding conference content is reduced so that the reduced content height matches the overall font height.

[0405] As an optional implementation manner, after determining the size of the conference information, the method further includes a second updating unit configured to:

[0406] updating the title width of each conference title of the conference information according to the width of the first area and the overall width of the conference information; or,

[0407] The title width of each conference title in the conference information is updated according to the width of the first area and the number of conference titles in the conference information.

[0408] As an optional implementation manner, the second updating unit is specifically configured to:

[0409] If the overall width of the conference information exceeds the width of the first region, the title width of each conference title is compressed according to a preset ratio so that the overall width of the compressed conference information matches the width of the first region.

[0410] As an optional implementation manner, the second updating unit is specifically configured to:

[0411] If the number of conference titles in the conference information is less than the title threshold, the width of the first area is evenly divided according to the number of conference titles to obtain an average title width of each conference title.

[0412] As an optional implementation manner, the quantity determining unit 1201 is specifically configured to:

[0413] The quantity threshold of the conference information accommodated in the first area is determined based on the maximum title height of each conference title in the conference information, the maximum content height of the conference content corresponding to each conference title, and the height of the first area.

[0414] As an optional implementation, after determining the first area in the display area of ​​the conference information and the electronic signage to be displayed, the method further includes an automatic adjustment unit for:

[0415] In response to an automatic adjustment instruction triggered by a user, the title width of each conference title in the conference information is updated based on the width of the first area, so that the width of the first area matches the overall width of the conference information.

[0416] As an optional implementation, the conference information is displayed in a table format, and each conference title in the conference information is distributed in the same row in different columns, and the conference content corresponding to each conference title is in the same column as the conference title;

[0417] Among them, the row height of the row where the meeting title is located in the table is determined according to the maximum title height among all meeting titles; the height of the remaining cells in the table except the row where the meeting title is located is determined according to the maximum content height among all meeting contents; the column width in the table is determined according to the title width of each meeting title.

[0418] As an optional implementation manner, the quantity determining unit 1201 is specifically configured to determine the size of the conference information in the following manner:

[0419] The size of the conference information is determined according to the title height and title width of each conference title received from the user and the content width of the conference content corresponding to each conference title.

[0420] As an optional implementation manner, the quantity determining unit 1201 is specifically configured to:

[0421] Determine the overall height of the conference information according to the title height of each conference title, wherein the height of the conference content corresponding to any conference title is the title height of the conference title;

[0422] Determine the overall width of the conference information according to the maximum title width, the maximum content width, and the amount of conference information;

[0423] The size of the conference information is determined according to the overall width and the overall height.

[0424] As an optional implementation manner, after determining the size of the conference information, the method further includes a first updating unit specifically configured to:

[0425] updating the overall width of the conference information according to the title fonts of the conference titles received from the user; and / or,

[0426] The overall width of the conference information is updated according to the content fonts of the conference content corresponding to each conference title received from the user.

[0427] As an optional implementation manner, the first updating unit is specifically configured to:

[0428] If the overall width of the title font exceeds the title width of the conference title corresponding to the title font, then increase the title width of the corresponding conference title so that the increased title width can fully display the title font; or,

[0429] If the overall width of the title font is lower than a preset percentage of the title width of the conference title corresponding to the title font, the title width of the corresponding conference title is reduced so that the reduced title width matches the overall width of the font.

[0430] As an optional implementation manner, the first updating unit is specifically configured to:

[0431] If the overall width of the content font exceeds the content width of the conference content corresponding to the content font, then increase the content width of the corresponding conference content so that the increased content width can fully display the title font; or,

[0432] If the overall font width of the content font is lower than a preset percentage of the content width of the conference content corresponding to the content font, the content width of the corresponding conference content is reduced so that the reduced content width matches the overall font width.

[0433] As an optional implementation manner, after determining the size of the conference information, the method further includes a second updating unit configured to:

[0434] updating the title height of each conference title of the conference information according to the height of the first area and the overall height of the conference information; or,

[0435] The title height of each conference title in the conference information is updated according to the height of the first area and the number of conference titles in the conference information.

[0436] As an optional implementation manner, the second updating unit is specifically configured to:

[0437] If the overall width of the conference information exceeds the width of the first region, the title width of each conference title is compressed according to a preset ratio so that the overall width of the compressed conference information matches the width of the first region.

[0438] As an optional implementation manner, the second updating unit is specifically configured to:

[0439] If the number of conference titles in the conference information is less than the title threshold, the height of the first area is evenly divided according to the number of conference titles to obtain an average title height of each conference title.

[0440] As an optional implementation manner, the quantity determining unit 1201 is specifically configured to:

[0441] The quantity threshold of the conference information accommodated in the first area is determined based on the maximum title width among the title widths of the conference titles in the conference information, the maximum content width among the content widths of the conference contents corresponding to the conference titles, and the width of the first area.

[0442] As an optional implementation, after determining the first area in the display area of ​​the conference information and the electronic signage to be displayed, the method further includes an automatic adjustment unit for:

[0443] In response to an automatic adjustment instruction triggered by a user, the title height of each conference title in the conference information is updated based on the height of the first area, so that the height of the first area matches the overall height of the conference information.

[0444] As an optional implementation, the conference information is displayed in a table format, and each conference title in the conference information is distributed in the same column in different rows, and the conference content corresponding to each conference title is in the same row as the conference title;

[0445] Among them, the column width of the column where the meeting title is located in the table is determined according to the largest title width among all meeting titles; the width of the remaining cells in the table except the column where the meeting title is located is determined according to the largest content width among all meeting contents; the row height in the table is determined according to the title height of each meeting title.

[0446] As an optional implementation manner, the screening and displaying unit 1202 is specifically used for:

[0447] Removing the ended conference information from the conference information queue to be displayed according to a preset period;

[0448] The conference information with an earlier conference start time and less than or equal to the quantity threshold is filtered out from the removed conference information queue and displayed in the first area.

[0449] As an optional implementation manner, the determining quantity unit 1201 is specifically configured to determine the size of the first area in the following manner:

[0450] Determine the size of the first area according to the height and width of the first area received from the user input; or,

[0451] In response to a user's drag operation instruction on the first area, the size of the first area is determined according to a preset initial size of the first area and a zoom ratio corresponding to the drag operation instruction.

[0452] Based on the same inventive concept, the embodiment of the present disclosure further provides a non-transitory computer storage medium, on which a computer program is stored, and when the program is executed by a processor, the following steps are implemented:

[0453] Determine the first area in the display area of ​​the electronic sign and the conference information to be displayed, wherein the conference information includes each conference title and conference content corresponding to each conference title;

[0454] Determine, according to the conference information and the size of the first area, a threshold value of the amount of the conference information that can be accommodated in the first area;

[0455] If the quantity of the conference information to be displayed exceeds the quantity threshold, the conference information less than or equal to the quantity threshold is screened out from the queue of the conference information to be displayed and displayed in the first area.

[0456] Those skilled in the art will appreciate that the embodiments of the present disclosure may be provided as methods, systems, or computer program products. Therefore, the present disclosure may take the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware. Moreover, the present disclosure may take the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage and optical storage, etc.) containing computer-usable program code.

[0457] The present disclosure is described with reference to the flowcharts and / or block diagrams of the methods, devices (systems), and computer program products according to the embodiments of the present disclosure. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of the processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that has the functions specified in one or more boxes.

[0458] These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing device to work in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture including an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0459] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for implementing the process. Figure 1 A process or multiple processes and / or boxes Figure 1 The steps for the functions specified in one or more boxes.

[0460] Obviously, those skilled in the art can make various changes and modifications to the present disclosure without departing from the spirit and scope of the present disclosure. Thus, if these modifications and variations of the present disclosure fall within the scope of the claims of the present disclosure and their equivalents, the present disclosure is also intended to include these modifications and variations.

Claims

1. A method for electronic signage display, wherein: The method includes: Determine the first area in the display area of ​​the conference information and electronic signage to be displayed, wherein the conference information includes each conference title and the conference content corresponding to each conference title; determine the size of the conference information in the following manner: determine the size of the conference information according to the title width and title height of each conference title received from the user input, and the content height of the conference content corresponding to each conference title; the determination of the size of the conference information includes: determining the overall width of the conference information according to the title width of each conference title, wherein the width of the conference content corresponding to any one conference title is the title width of the conference title; determine the overall height of the conference information according to the maximum title height, the maximum content height and the amount of conference information; determine the size of the conference information according to the overall width and the overall height; Determine, according to the conference information and the size of the first area, a threshold value of the amount of the conference information that can be accommodated in the first area; If the quantity of the conference information to be displayed exceeds the quantity threshold, the conference information less than or equal to the quantity threshold is screened out from the queue of the conference information to be displayed and displayed in the first area.

2. The method according to claim 1, wherein: After determining the size of the conference information, the method further includes: updating the overall height of the conference information according to the title font of at least one conference title received from the user; and / or, The overall height of the conference information is updated according to the content font of the conference content corresponding to at least one conference title received from the user.

3. The method according to claim 2, wherein: The updating of the overall height of the conference information according to the title font of at least one conference title received from the user includes: If the overall height of the title font input by the user exceeds the title height of the conference title corresponding to the title font input by the user, then the title height of the corresponding conference title is increased so that the increased title height can fully display the title font; or, If the overall font height of the title font input by the user is lower than the preset percentage of the title height of the conference title corresponding to the title font input by the user, the title height of the corresponding conference title is reduced so that the reduced title height matches the overall font height.

4. The method according to claim 2, wherein: The updating of the overall height of the conference information according to the content font of the conference content corresponding to at least one conference title received from the user includes: If the overall height of the content font input by the user exceeds the content height of the conference content corresponding to the content font input by the user, then the content height of the corresponding conference content is increased so that the increased content height can fully display the title font; or If the overall font height of the content font input by the user is lower than a preset percentage of the content height of the conference content corresponding to the content font input by the user, the content height of the corresponding conference content is reduced so that the reduced content height matches the overall font height.

5. The method according to claim 1, wherein: After determining the size of the conference information, the method further includes: updating the title width of each conference title of the conference information according to the width of the first area and the overall width of the conference information; or, The title width of each conference title in the conference information is updated according to the width of the first area and the number of conference titles in the conference information.

6. The method according to claim 5, wherein: The updating of the title width of each conference title of the conference information according to the width of the first area and the overall width of the conference information includes: If the overall width of the conference information exceeds the width of the first region, the title width of each conference title is compressed according to a preset ratio so that the overall width of the compressed conference information matches the width of the first region.

7. The method according to claim 5, wherein: The updating of the title width of each conference title of the conference information according to the width of the first area and the number of conference titles in the conference information includes: If the number of conference titles in the conference information is less than the title threshold, the width of the first area is evenly divided according to the number of conference titles to obtain an average title width of each conference title.

8. The method according to any one of claims 1 to 7, wherein: The determining, according to the conference information and the size of the first area, a threshold value of the amount of the conference information that can be accommodated in the first area includes: The quantity threshold of the conference information accommodated in the first area is determined based on the maximum title height of each conference title in the conference information, the maximum content height of the conference content corresponding to each conference title, and the height of the first area.

9. The method according to any one of claims 1 to 7, wherein: After determining the first area in the display area of ​​the conference information and the electronic signboard to be displayed, the method further includes: In response to an automatic adjustment instruction triggered by a user, the title width of each conference title in the conference information is updated based on the width of the first area, so that the width of the first area matches the overall width of the conference information.

10. The method according to any one of claims 1 to 7, wherein: The conference information is displayed in a table format, with each conference title in the conference information being distributed in the same row in different columns, and the conference content corresponding to each conference title being in the same column as the conference title; Among them, the row height of the row where the meeting title is located in the table is determined according to the maximum title height among all meeting titles; the height of the remaining cells in the table except the row where the meeting title is located is determined according to the maximum content height among all meeting contents; the column width in the table is determined according to the title width of each meeting title.

11. The method according to any one of claims 1 to 7, wherein: The filtering out conference information less than or equal to the quantity threshold from the conference information queue to be displayed and displaying the conference information in the first area includes: Removing the ended conference information from the conference information queue to be displayed according to a preset period; The conference information with an earlier conference start time and less than or equal to the quantity threshold is filtered out from the removed conference information queue and displayed in the first area.

12. The method according to any one of claims 1 to 7, wherein: The size of the first area is determined by: Determine the size of the first area according to the height and width of the first area received from the user input; or, In response to a user's drag operation instruction on the first area, the size of the first area is determined according to a preset initial size of the first area and a zoom ratio corresponding to the drag operation instruction.

13. An electronic device, wherein: The electronic device comprises a processor and a memory, wherein the memory is used to store a program executable by the processor, and the processor is used to read the program in the memory and execute the steps of any one of the methods of claims 1 to 12.

14. A non-transitory computer storage medium having a computer program stored thereon, wherein: When the program is executed by a processor, the steps of the method according to any one of claims 1 to 12 are implemented.

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