CN115729398A - Display method of white board note - Google Patents

Abstract

The application provides a display method of a whiteboard note, which comprises the following steps: and responding to the template display operation, and displaying a note display template, wherein the note display template comprises a plurality of display areas, and each display area is used for displaying one or more labels with the same type of content. The method provided by the application displays the notes by utilizing the display areas, and after the template display operation is responded, the display equipment displays the note display template, wherein the note display template comprises the display areas, and each display area is used for displaying one or more notes with the same type of content. Therefore, the note display template can be used for displaying notes in a regionalized mode, standardization and orderliness when note information recording and displaying are carried out by the touch all-in-one machine are improved, and the note information display effect is further improved.

Description

Display method of white board note

Technical Field

The application relates to a touch interaction technology, in particular to a display method of a whiteboard note.

Background

With the maturity of touch screen technology, various touch all-in-one machines are in endlessly, which brings great convenience to life and work of people. For example, after the interactive flat panel in the touch integrated machine is applied to group interaction occasions such as conferences, teaching and commercial exhibition, great convenience can be brought to the teaching, the conferences and the like. When the touch control integrated machine is used, people need to use corresponding software, the whiteboard application is an application with high use frequency on an interactive flat panel, and a user can use a finger or a writing pen to write on a user interface of the whiteboard application. The whiteboard application acquires a plurality of touch points according to the operation of the user, generates writing handwriting of the user according to the touch points, and can insert other multimedia elements such as graphics, pictures, forms and the like into a whiteboard application interface. Data transmission and display with other terminal devices is also often involved in the use of whiteboard applications. For example, the display information sent by the mobile terminal is received, and each piece of display information is displayed in a form of a note in the whiteboard interface.

When the touch integrated machine generates the note, the characters which the user wants to record are usually recorded in a note editing interface, then the picture is inserted on the basis of the character record in the note editing interface, and the recorded character content is subjected to image display through the inserted picture. However, such a form of recording and presenting information using notes is confusing, and thus the user is also confused when presenting note information. However, such messy and unordered note information presentation is not suitable for some formal situations.

Therefore, how to improve standardization and orderliness when the touch control integrated machine records and displays the note information and further improve the effect of displaying the note information is still a problem to be solved urgently.

Disclosure of Invention

The application provides a display method of a whiteboard note, which is used for improving standardization and orderliness when a touch all-in-one machine records and displays note information, and further improving the effect of note information display.

In one aspect, the present application provides a method for displaying a whiteboard note, which is applied to a display device, and the method includes:

responding to template display operation, and displaying a note display template, wherein the note display template comprises a plurality of display areas, each display area is used for displaying one or more labels with the same type of content, and each display area has a unique area identifier;

in one embodiment, each display area has a unique area identifier, and after the responding to the template display operation and displaying the memo display template, the method further includes:

acquiring note data, wherein the note data carries an area identifier when a note to be displayed is displayed on a software display interface, and display content when the note to be displayed is displayed on the software display interface;

determining a target display area used for displaying the label to be displayed in the note display template, wherein the area identification of the target display area is the same as the area identification carried by the note data;

and displaying the note to be displayed in the target display area, and displaying the content in the note to be displayed.

In one embodiment, after the displaying the to-be-displayed note in the target display area, the method further includes:

displaying a note editing frame in the target display area, wherein the note editing frame at least comprises one of the following note editing buttons: a note copying button, a note deleting button, a character input button, a handwriting button, an erasing button and a note color button;

and responding to the selection operation of the note editing button, and editing the notes in the selected state according to the note editing instruction corresponding to the note editing button.

In one embodiment, the method further comprises the following steps:

and responding to the note moving operation, and moving the note selected by the note moving operation to a display area designated by the note moving operation for displaying.

In one embodiment, the method further comprises the following steps:

displaying a note adding button in each display area;

and responding to the selection operation of the note adding button, and additionally displaying a note in the corresponding display area.

In one embodiment, after responding to the template display operation and displaying the memo display template, the method further includes:

responding to a template display change instruction, and changing the display state of the note display template into a specified display state, wherein the template display change instruction at least comprises one of the following instructions: a template enlarging instruction, a template reducing instruction, a template rotating instruction and a template moving instruction.

In one embodiment, after responding to the template display operation and displaying the memo display template, the method further includes:

displaying a template display editing frame, wherein the template display editing frame at least comprises one of the following frames: a template delete button and a template restore button;

responding to the selection operation of the template deleting button, and clearing the note display template from displaying images on a software display interface;

or responding to the selected operation of the template restoring button, and restoring the display state of the note display template on the software display interface to be the initial display state.

In one embodiment, the displaying the to-be-displayed note in the target display area includes:

acquiring a note display quantity threshold value of each row and a note display quantity threshold value of each column in the target display area;

and displaying the to-be-displayed notes in the target display area, wherein the number of displayed notes in each row in the target display area is less than or equal to the note display number threshold value in each row, and the number of displayed notes in each column in the target display area is less than or equal to the note display number threshold value in each column.

In one embodiment, the acquiring note data includes:

and receiving note data sent by the mobile terminal.

In one embodiment, the receiving note data sent by the mobile terminal includes:

displaying a two-dimensional code on the software display interface, wherein the two-dimensional code carries link information for identifying and accessing the software application by the mobile terminal;

and responding to a link request initiated by the mobile terminal through the link information to establish a data channel, wherein the data channel is used for receiving note data sent by the mobile terminal.

In one embodiment, the plurality of notes in each display area have the same display color, and the area identifier is a color identifier of the notes.

On the other hand, the application provides a display device of whiteboard memo, is applied to display equipment, includes:

the display module is used for responding to the template display operation and displaying a note display template, the note display template comprises a plurality of display areas, each display area is used for displaying one or more labels with the same type of content, and each display area has a unique area identifier.

In one embodiment, each display area has a unique area identifier, and the display device for the whiteboard note further includes:

the communication module is used for receiving note data sent by the mobile terminal, wherein the note data carries an area identifier when a note to be displayed is displayed on a software display interface and display content when the note to be displayed is displayed on the software display interface;

the processing module is used for determining a target display area used for displaying the label to be displayed in the note display template, and the area identification of the target display area is the same as the area identification carried by the note data;

the display module is further used for displaying the note to be displayed in the target display area and displaying the content in the note to be displayed.

In another aspect, the present application further provides a display device, including a memory, a processor and a transceiver, where the memory is used to store instructions, the transceiver is used to communicate with other devices, and the processor is used to execute the instructions stored in the memory, so that the display device executes the display method of the whiteboard note according to the first aspect.

In another aspect, the present application provides a computer-readable storage medium, in which computer-executable instructions are stored, and when the instructions are executed, the instructions cause a computer to execute the display method of a whiteboard note according to the first aspect.

In another aspect, the present application provides a computer program product comprising a computer program which, when executed by a processor, implements the method of displaying a whiteboard note as described in the first aspect.

The method provided by the application displays the notes by utilizing the display areas, and after the template display operation is responded, the display equipment displays the note display template, wherein the note display template comprises the display areas, and each display area is used for displaying one or more notes with the same type of content. Therefore, the note display template can be used for displaying notes in a regionalized mode, standardization and orderliness when note information recording and displaying are carried out by the touch all-in-one machine are improved, and then the note information display effect is improved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

Fig. 1 is a schematic diagram illustrating a note in the related art provided in the present application.

Fig. 2 is an application scenario schematic diagram of a whiteboard note displaying method provided in the present application.

Fig. 3 is a schematic flow chart of a method for displaying a whiteboard note according to an embodiment of the present application.

Fig. 4 is a schematic diagram of a note display template according to an embodiment of the present application.

Fig. 5 is a schematic flow chart of a display method of a whiteboard note provided in the second embodiment of the present application.

Fig. 6 is another schematic diagram of a memo display template provided in the second embodiment of the present application.

Fig. 7 is a schematic flow chart of a display method of a whiteboard note provided in the third embodiment of the present application.

Fig. 8 is another schematic diagram of a note presentation template provided in the third embodiment of the present application.

Fig. 9 is a schematic view of a note presentation provided in the third embodiment of the present application.

Fig. 10 is another schematic view of a note presentation provided in the third embodiment of the present application.

Fig. 11 is another schematic view of a note presentation provided in the third embodiment of the present application.

Fig. 12 is another schematic view of a memo display template provided in the third embodiment of the present application.

Fig. 13 is a flowchart illustrating a whiteboard note displaying method according to a fourth embodiment of the present application.

Fig. 14 is a schematic view of a display device of a whiteboard note provided in embodiment five of the present application.

Fig. 15 is a schematic diagram of a display device according to a sixth embodiment of the present application.

Specific embodiments of the present disclosure have been shown by way of example in the drawings and will be described in more detail below. The drawings and written description are not intended to limit the scope of the disclosed concepts in any way, but rather to illustrate the disclosed concepts to those skilled in the art by reference to specific embodiments.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

The touch control integrated machine is a machine which perfectly combines a touch screen, a liquid crystal display, an industrial pc unit (commonly called a host) and an integrated machine shell and finally can realize touch control operation through a power line. With the maturity of touch screen technology, various touch all-in-one machines are in endlessly, which brings great convenience to life and work of people. For example, the interactive tablet in the touch control all-in-one machine can bring great convenience to teaching, meetings and the like after being applied to group interaction occasions such as meetings, teaching, commercial exhibition and the like.

When the touch control integrated machine is used, people need to use corresponding software, the whiteboard application is an application with high use frequency on an interactive flat panel, and a user can use a finger or a writing pen to write on a user interface of the whiteboard application. The whiteboard application acquires a plurality of touch points according to the operation of the user, generates writing handwriting of the user according to the touch points, and can insert other multimedia elements such as graphics, pictures, forms and the like into a whiteboard application interface. Data transmission and display with other terminal devices is also often involved in the use of whiteboard applications. For example, the display information sent by the mobile terminal is received, and each piece of display information is displayed in a whiteboard interface in a note form.

When the touch integrated machine generates the note, the characters which the user wants to record are usually recorded in a note editing interface, then the picture is inserted on the basis of the character record in the note editing interface, and the recorded character content is subjected to image display through the inserted picture. However, such a form of recording and presenting information using notes is confusing, and thus the user is also confused when presenting note information. However, such a messy and unordered note-information presentation is not suitable for some formal situations.

As shown in fig. 1, a form of note display in the related art is shown, in the related art, one or more notes may be inserted and displayed on a software display interface of whiteboard software, and the notes are displayed according to an insertion order and are unordered in content. If notes with the same type of content (e.g., both being used to advantage to describe an item) are to be taken consecutively or simultaneously, it is very inconvenient to have to look for notes that are arranged in an insertion order and have no association between the content one by one.

Based on this, the application provides a whiteboard note display method, which displays notes by using a plurality of display areas, so that the notes are displayed in a regionalized form, standardization and orderliness of a touch integrated machine during note information recording and displaying are improved, and then the note information display effect is improved.

The display method of the whiteboard note is applied to touch-controllable display equipment, such as an interactive flat plate. Fig. 2 is an application schematic diagram of a display method of a whiteboard note provided in the present application. In the figure, the display device is provided with a software display interface, and the display device can display the note display template after responding to the template display operation. The note display template comprises a plurality of display areas, and each display area is used for displaying one or more notes with the same type of content.

Referring to fig. 3, the present application provides a method for displaying a whiteboard note, which is applied to a display device, and includes:

s310, responding to the template display operation, displaying a note display template, wherein the note display template comprises a plurality of display areas, and each display area is used for displaying one or more labels with the same type of content.

Optionally, a certain number of note display templates of a certain type are stored in the display device, and when the note display templates need to be displayed, a user can input template display operation to trigger the display device to display the note display templates. The template display operation includes, for example, operations of "import memo presentation template", "select to-be-imported memo presentation template", "confirm import", and the like, which are selected by the user in the software application.

The note display template comprises a plurality of display areas, and the upper left corner of each display area can display the content type represented by the display area. As shown in fig. 4, there are a total of 4 display areas on the note presentation template, each display area having a title for identifying the type of content represented by the display area. In a display area, one or more notes having the same type of content are presented.

The method provided by the embodiment displays the notes by using a plurality of display areas, and after responding to the template display operation, the display device displays a note display template, wherein the note display template comprises a plurality of display areas, and each display area is used for displaying one or more notes with the same type of content. Therefore, the note display template can be used for displaying notes in a regionalized mode, standardization and orderliness when note information recording and displaying are carried out by the touch all-in-one machine are improved, and the note information display effect is further improved.

Referring to fig. 5, a second embodiment of the present application provides a method for displaying a whiteboard note, and further describes a specific method for displaying a note based on the note display template based on the first embodiment. In this embodiment, each display area has a unique area identifier, and the area identifier is a color identifier of the note, for example, the notes in different display areas shown in fig. 4 have different display colors, and a plurality of notes in each display area have the same display color.

The display method of the whiteboard note provided by the embodiment includes:

s510, responding to template display operation, and displaying a note display template, wherein the note display template comprises a plurality of display areas, each display area is used for displaying one or more labels with the same type of content, and each display area has a unique area identifier;

the related description about step S510 may refer to step S310 and the related description about the region identifier, which is not described herein again.

S520, note data is obtained, and the note data carries the area identification of the note to be displayed when the note to be displayed is displayed on the software display interface and the display content of the note to be displayed when the note to be displayed is displayed on the software display interface.

Optionally, the note data may be imported by the user from a local storage of the display device, that is, the note data is stored locally on the display device, and the user may import the note data by operating the software. The note data locally stored in the display device may be note data generated by correspondence to a note edited by a user when the note is displayed on the basis of the software template-free template, and when the user edits the note, an area identifier used when the note is displayed may be added. For example, if the region identifier is a color identifier, the user may edit the note to blue when editing the note.

Optionally, the note data sent by the mobile terminal may also be directly received. As shown in fig. 6, the user may edit the content in the note to be displayed, add the area identifier of the note to be displayed (the area identifier shown in fig. 6 is a color identifier), and the like on the mobile terminal, and then send the note data to the display device. After receiving the note data, the display device can analyze the area identifier of the note to be displayed carried in the note data when the note to be displayed is displayed on the software display interface and the display content of the note to be displayed when the note to be displayed is displayed on the software display interface.

Optionally, the display device may display a two-dimensional code on the software display interface, where the two-dimensional code carries link information for identifying and accessing the software application by the mobile terminal. And establishing a data channel in response to a link request initiated by the mobile terminal through the link information. The data channel is used for receiving note data sent by the mobile terminal.

When the two-dimension code is loaded, the display device firstly utilizes the wired network to load the two-dimension code, and if the two-dimension code is not loaded successfully after the preset time, the display device reminds a user that the two-dimension code is not loaded successfully. When the local area network is used, the display device directly displays the two-dimensional code and the name and the password of the wireless hotspot, and the mobile phone can be synchronously connected with the local area network through the name and the password of the wireless hotspot.

S530, determining a target display area used for displaying the label to be displayed in the note display template, wherein the area identification of the target display area is the same as the area identification carried by the note data.

And after the area identifier of the to-be-displayed note displayed on the software display interface is obtained from the note data, matching the area identifier carried by the note data with the area identifier in the displayed note display template to obtain the target display area. For example, if the area in fig. 6 is marked as a color mark and the area carried by the note data is marked as blue, the target display area is the display area shown in fig. 4 for displaying the blue note.

And S540, displaying the to-be-displayed note in the target display area, and displaying the content in the to-be-displayed note.

Optionally, when the to-be-displayed note is displayed in the target display area, a note display number threshold of each row and a note display number threshold of each column in the target display area may be obtained. After the notes to be displayed are displayed in the target display area, the number of displayed notes in each row in the target display area is smaller than or equal to the note display number threshold value in each row, and the number of displayed notes in each column in the target display area is smaller than or equal to the note display number threshold value in each column.

Optionally, when the to-be-displayed note is displayed in the target display area, the to-be-displayed note may be displayed in a tiled manner when the number of notes does not reach the threshold value of the display area, or a plurality of notes may be displayed in a stacked manner after the number of notes in the display area exceeds the threshold value.

In summary, in the display method of the whiteboard note provided in this embodiment, the note is displayed in multiple display areas, and after the note data is obtained, the note is displayed in the corresponding target display area in the note display template according to the note display area identifier carried in the note data. Therefore, the notes are displayed in the form of the note display template, so that the notes can be displayed in a regionalized form, standardization and orderliness of the touch all-in-one machine during note information recording and displaying are improved, and the note information display effect is further improved.

Referring to fig. 7, a third embodiment of the present application provides a method for displaying a whiteboard note, and the method for displaying the whiteboard note is further described on the basis of the first embodiment. After the to-be-displayed note is displayed in the target display area and the content in the to-be-displayed note is displayed in the to-be-displayed note, the display method of the whiteboard note further comprises the following steps:

s710, displaying a note editing box in the target display area, where the note editing box includes at least one of the following note editing buttons: a note copy button, a note delete button, a text entry button, a handwriting button, an erase button, and a note color button.

The note editing frame can be displayed at any position of the software display interface, and the application is not limited. Other note editing buttons, such as a picture insertion button and a note zooming button, can also be arranged in the note editing frame.

Fig. 8 is a diagram illustrating a memo edit box displayed in the display area. Optionally, the note edit box may be displayed after the note is selected, or the note edit box may start to be displayed after the note is displayed.

S720, responding to the selection operation of the note editing button, and editing the note in the selected state according to the note editing instruction corresponding to the note editing button.

And the note editing instruction corresponding to the note copying button is used for copying the selected note. And deleting the selected note according to the note editing instruction corresponding to the note deleting button.

And the note editing instruction corresponding to the character input button is used for editing the character content in the selected note. When the text entry button is selected, the user may enter text in the selected note based on the mobile device or the display device. When the selected notepad displays the input characters, the size of the characters can be automatically adjusted according to the number of the input characters, and the characters are automatically arranged on a network after exceeding one line. As shown in fig. 9, when the selected memo displays the input text, the size and the number of the displayed characters can be adjusted according to the 3-character number step. The first position in the 3-character position is, for example, a position in which the number of characters is within 21 characters, and accordingly, the input characters are displayed in the form of the diagram (a) in fig. 9. The second position in the 3-character number positions is, for example, a position in which the number of characters is between 22 characters and 50 characters, and accordingly, the input characters are displayed in the form of the graph (b) in fig. 9. The third position in the 3-character-number range is, for example, a range from 51 characters to 78 characters in the number of characters, and accordingly, the input characters are displayed in the form of the graph (c) in fig. 9. When the number of characters required to be displayed by the selected note exceeds a preset character (for example, 78 characters), the display device displays a warning popup to remind that the characters exceed an upper limit.

And the note editing instruction corresponding to the handwriting button is the handwriting input in the selected note. Activating a pen writing function of the display device after the handwriting button is selected. The display equipment acquires touch detailed data by responding to a touch event input by a user, and draws handwriting according to the touch detailed data, so that the effect of handwriting in the selected note is realized. The handwriting range is only inside the selected note. The text displayed during handwriting input is above the written text of the note by default. The effect diagram of handwriting input is shown in fig. 10.

Optionally, the user may also control the rotation of the selected note through touch operation, at this time, the display device acquires the touch detailed data by responding to a touch event input by the user, and rotates the selected note according to the touch detailed data. Or, a note rotating button may be disposed in the note editing button, and after the note rotating button is selected, the selected note rotates according to a preset angle. The effect graph of note rotation is shown in fig. 11.

And the note editing instruction corresponding to the erasing button is the display content in the erasing note. The note editing instruction corresponding to the note color button is the change of the note color.

Optionally, the note editing instruction corresponding to the picture insertion button is to insert a picture in the selected note. And the note editing instruction corresponding to the note zooming button is to perform equal-scale magnification or reduction on the selected note according to the user operation.

The user can enable the note to be in a selected state through touch operation, and the note in the selected state refers to the displayed note. Optionally, when the selected note is displayed in the note display template, the note in the selected state cannot be enlarged or reduced.

Optionally, referring to fig. 12, in response to the note moving operation, the note selected by the note moving operation may be moved to the display area designated by the note moving operation for display. Optionally, after the note selected by the note moving operation is moved to the designated display area, the area identifier of the note selected by the note moving operation may be changed or may not be changed. For example, after the note originally having the blue mark is moved to the designated display area having the yellow mark, the original blue mark may be retained, or the blue mark may be changed to the yellow mark.

Optionally, a note adding button may be further displayed in each display area, and after responding to the selection operation of the note adding button, a note is additionally displayed in the corresponding display area. After displaying a note in addition, the added note should also be displayed in the note displaying template according to the relevant description arrangement as in step S520.

The whiteboard note displaying method provided by this embodiment further describes, on the basis of the first embodiment, an editing operation performed on a displayed note in the note displaying template, and in an actual software using process, a user may implement the above-described operation through a touch operation. In conclusion, the display method of the whiteboard note provided by the embodiment not only realizes standardization and orderliness during note information recording and displaying, improves the effect of note information displaying, but also enables the note displaying to be changeable, so that the note displaying is more convenient and the effect is better.

Referring to fig. 13, a fourth embodiment of the present application further provides a method for displaying a whiteboard note, and the method for displaying a whiteboard note is further described on the basis of the first embodiment, the second embodiment, or the third embodiment. After responding to the template display operation and displaying the note display template, the method for displaying the whiteboard note further comprises the following steps:

s1310, in response to a template display modification instruction, modifying the display state of the memo display template to a designated display state, where the template display modification instruction at least includes one of: a template enlarging command, a template reducing command, a template rotating command and a template moving command.

The template amplification instruction is used for indicating the amplification of the note display template in the selected state, and when the note display template is amplified, notes displayed in the note display template are amplified in equal proportion. The template reduction instruction is used for indicating that the note display template in the selected state is reduced, and when the note display template is reduced, notes displayed in the note display template are also reduced in equal proportion. The template rotation instruction is used for indicating the note display template in the selected state of rotation, and the rotation angle, the rotation direction and the like are determined when the template rotation instruction is generated under the control of a user. When the note display template rotates, the notes displayed in the note display template also rotate along with the note display template. The template moving instruction is used for indicating that the note displaying template in the selected state is moved, and the moving distance, the moving direction and the like are determined by a user when the template moving instruction is generated under the control of the user.

The template display modification instruction may further include other instructions, which are not limited in this application.

The user can select the note display template which is required to be operated through touch control. The note presentation template displayed after the response template display operation is in a selected state by default.

S1320, displaying a template display editing frame, where the template display editing frame at least includes one of: and the template deleting button and the template restoring button respond to the selection operation of the template deleting button to clear the displayed image of the note displaying template on the software display interface, or respond to the selection operation of the template restoring button to recover the display state of the note displaying template on the software display interface to be the initial display state.

The template display editing frame may be located below, above, or at other positions of the note display template, which is not limited in this application. Fig. 4 is a schematic diagram showing the template display editing frame positioned below the memo display template. This template display edit box can show after notes show template is selected, also can just begin to show when notes show template shows, and this application does not do all and restricts.

After responding to the selection operation of the template deleting button, the note displaying template in the selected state and all displayed images in the note displaying template are removed.

And after responding to the selection operation of the template recovery button, the display state of the note display template on the software display interface is recovered to the initial display state. The initial display state refers to the display state of the note presentation template before the display state is changed by operations such as moving, zooming, clearing and the like.

The whiteboard note displaying method provided in this embodiment further describes the operation of the note displaying template on the basis of the first embodiment and the second embodiment, and in an actual software using process, a user may implement the above-described operation through a touch operation. In conclusion, the display method of the whiteboard note provided by the embodiment not only realizes standardization and orderliness during note information recording and displaying, improves the effect of note information displaying, but also enables the note displaying template to be changeable during displaying, so that the note displaying is more convenient and the effect is better.

Referring to fig. 14, a fifth embodiment of the present application further provides a display device 10 for a whiteboard note, where the display device 10 for a whiteboard note is applied to a display device, and the whiteboard note includes:

the display module 11 is configured to respond to a template display operation and display a note display template, where the note display template includes a plurality of display areas, each display area is used to display one or more tags with the same type of content, and each display area has a unique area identifier. The multiple notes in each display area have the same display color, and the area is identified as the color identification of the notes.

The communication module 12 is configured to receive note data sent by the mobile terminal, where the note data carries an area identifier of a note to be displayed when the note to be displayed is displayed on the software display interface, and display content of the note to be displayed when the note to be displayed is displayed on the software display interface.

And the processing module 13 is configured to determine a target display area in the memo display template, where the target display area is used to display the to-be-displayed tag, and an area identifier of the target display area is the same as an area identifier carried by the memo data.

The display module 11 is further configured to display the memo to be displayed in the target display area, and display the content in the memo to be displayed.

The display module 11 is further configured to display a note editing box in the target display area, where the note editing box includes at least one of the following note editing buttons: a note copy button, a note delete button, a text entry button, a handwriting button, an erase button, and a note color button.

The processing module 13 is further configured to respond to the selection operation of the note editing button, and edit the note in the selected state according to the note editing instruction corresponding to the note editing button.

The processing module 13 is further configured to move the note selected by the note moving operation to the display area designated by the note moving operation for displaying in response to the note moving operation.

The display module 11 is also configured to display a note adding button in each display area.

The processing module 13 is further configured to add and display a note in the corresponding display area in response to the selection operation of the note adding button.

The processing module 13 is further configured to change the display state of the memo display template to a specified display state in response to a template display change instruction, where the template display change instruction at least includes one of: a template enlarging command, a template reducing command, a template rotating command and a template moving command.

The display module 11 is further configured to display a template display edit box, where the template display edit box at least includes one of the following: a template delete button and a template restore button.

The processing module 13 is further configured to respond to the selection operation of the template deletion button, and clear the note display template to display an image on the software display interface; or, responding to the selected operation of the template restoring button, and restoring the display state of the note display template on the software display interface to be the initial display state.

The display module 11 is specifically configured to obtain a note display quantity threshold of each row and a note display quantity threshold of each column in the target display area; and displaying the to-be-displayed notes in the target display area, wherein the number of displayed notes in each row in the target display area is less than or equal to the note display number threshold value in each row, and the number of displayed notes in each column in the target display area is less than or equal to the note display number threshold value in each column.

The communication module 12 is specifically configured to display a two-dimensional code on the software display interface, where the two-dimensional code carries link information used for identifying the mobile terminal and accessing the software application; and establishing a data channel in response to a link request initiated by the mobile terminal through the link information, wherein the data channel is used for receiving note data sent by the mobile terminal.

Referring to fig. 15, a display device 20 is further provided in a sixth embodiment of the present application, and includes a memory 21, a processor 22 and a transceiver 23, where the memory 21 is used to store instructions, the transceiver 23 is used to communicate with other devices, and the processor 22 is used to execute the instructions stored in the memory 21, so that the display device 20 executes the display method of the whiteboard note provided in the fourth embodiment, and specific implementation and technical effects are similar, and are not described again here.

The present application also provides a computer-readable storage medium, in which computer-executable instructions are stored, and when executed, the instructions cause a processor to execute the instructions to implement the display method of the whiteboard note provided in any one of the above embodiments.

The computer-readable storage medium may be a Read Only Memory (ROM), a Programmable Read Only Memory (PROM), an Erasable Programmable Read Only Memory (EPROM), an Electrically Erasable Programmable Read Only Memory (EEPROM), a magnetic Random Access Memory (FRAM), a Flash Memory (Flash Memory), a magnetic surface Memory, an optical Disc, or a Compact Disc Read-Only Memory (CD-ROM). And may be various electronic devices such as mobile phones, computers, tablet devices, personal digital assistants, etc., including one or any combination of the above-mentioned memories.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a component of' 8230; \8230;" does not exclude the presence of another like element in a process, method, article, or apparatus that comprises the element.

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

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

The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

The above description is only a preferred embodiment of the present application, and not intended to limit the scope of the present application, and all the equivalent structures or equivalent processes that can be directly or indirectly applied to other related technical fields by using the contents of the specification and the drawings of the present application are also included in the scope of the present application.

Claims (10)

1. A display method of a whiteboard note is applied to a display device, and comprises the following steps:

and responding to the template display operation, and displaying a note display template, wherein the note display template comprises a plurality of display areas, and each display area is used for displaying one or more notes with the same type of content.

2. The method of claim 1, wherein each display area has a unique area identifier, and wherein displaying the note presentation template in response to the template display operation further comprises:

acquiring note data, wherein the note data carries an area identifier when a note to be displayed is displayed on a software display interface, and display content when the note to be displayed is displayed on the software display interface;

determining a target display area used for displaying the label to be displayed in the note display template, wherein the area identification of the target display area is the same as the area identification carried by the note data;

and displaying the note to be displayed in the target display area, and displaying the content in the note to be displayed.

3. The method according to claim 1, wherein after displaying the note to be displayed in the target display area, further comprising:

displaying a note editing frame in the target display area, wherein the note editing frame at least comprises one of the following note editing buttons: a note copying button, a note deleting button, a character input button, a handwriting button, an erasing button and a note color button;

and responding to the selection operation of the note editing button, and editing the notes in the selected state according to the note editing instruction corresponding to the note editing button.

4. The method of claim 3, further comprising:

and responding to the note moving operation, and moving the note selected by the note moving operation to a display area designated by the note moving operation for displaying.

5. The method of claim 3, further comprising:

displaying a note adding button in each display area;

and responding to the selection operation of the note adding button, and additionally displaying a note in the corresponding display area.

6. The method of claim 1, wherein the displaying the note presentation template in response to the template display operation further comprises:

responding to a template display change instruction, and changing the display state of the note display template into a specified display state, wherein the template display change instruction at least comprises one of the following instructions: a template enlarging instruction, a template reducing instruction, a template rotating instruction and a template moving instruction.

7. The method of claim 6, wherein in response to the template display operation, after displaying the note presentation template, the method further comprises:

displaying a template display editing frame, wherein the template display editing frame at least comprises one of the following frames: a template delete button and a template restore button;

responding to the selection operation of the template deleting button, and clearing the note display template from displaying images on a software display interface;

or responding to the selected operation of the template restoring button, and restoring the display state of the note display template on the software display interface to be the initial display state.

8. The method according to any one of claims 1 to 7, wherein the displaying the note to be displayed in the target display area comprises:

acquiring a note display quantity threshold value of each row and a note display quantity threshold value of each column in the target display area;

and displaying the to-be-displayed notes in the target display area, wherein the number of displayed notes in each row in the target display area is less than or equal to the note display number threshold value in each row, and the number of displayed notes in each column in the target display area is less than or equal to the note display number threshold value in each column.

9. The method of any of claims 1-7, wherein the obtaining note data comprises:

and receiving note data sent by the mobile terminal.

10. The method according to claim 9, wherein the receiving the note data sent by the mobile terminal comprises:

displaying a two-dimensional code on the software display interface, wherein the two-dimensional code carries link information for identifying and accessing the software application by the mobile terminal;

and responding to a link request initiated by the mobile terminal through the link information to establish a data channel, wherein the data channel is used for receiving note data sent by the mobile terminal.

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