CN111580714A - Page editing method, device, equipment and storage medium of intelligent interactive tablet - Google Patents

Page editing method, device, equipment and storage medium of intelligent interactive tablet Download PDF

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Publication number
CN111580714A
CN111580714A CN202010345903.9A CN202010345903A CN111580714A CN 111580714 A CN111580714 A CN 111580714A CN 202010345903 A CN202010345903 A CN 202010345903A CN 111580714 A CN111580714 A CN 111580714A
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China
Prior art keywords
document
content
editing
drawing board
page
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CN202010345903.9A
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Chinese (zh)
Inventor
刘勇
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Guangzhou Shiyuan Electronics Thecnology Co Ltd
Guangzhou Shizhen Information Technology Co Ltd
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Guangzhou Shiyuan Electronics Thecnology Co Ltd
Guangzhou Shizhen Information Technology Co Ltd
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Application filed by Guangzhou Shiyuan Electronics Thecnology Co Ltd, Guangzhou Shizhen Information Technology Co Ltd filed Critical Guangzhou Shiyuan Electronics Thecnology Co Ltd
Priority to CN202010345903.9A priority Critical patent/CN111580714A/en
Publication of CN111580714A publication Critical patent/CN111580714A/en
Priority to PCT/CN2020/139350 priority patent/WO2021218203A1/en
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G06F3/04847—Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G06F3/0486—Drag-and-drop
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G06F3/04883—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/10—Text processing
    • G06F40/166—Editing, e.g. inserting or deleting
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/451—Execution arrangements for user interfaces

Abstract

The embodiment of the invention discloses a page editing method and device of an intelligent interactive tablet, a terminal device and a storage medium. The method comprises the following steps: receiving a first operation on the flat panel interface; the first operation is used for confirming that the document displayed on the flat panel interface is edited; receiving a selection operation on the document, and confirming the target content selected for editing in the document according to the selection operation; displaying a drawing board window on the flat panel interface; the drawing board window and the document are displayed on a flat interface together; receiving touch editing operation generated in the drawing board window, and displaying editing content corresponding to the touch editing operation; confirming that the document storage operation is received, and storing the edited content and the document in a correlation manner; when the document which is in association with and stores the editing content is opened, the editing content is highlighted corresponding to the associated target content, and the original document in the display state is efficiently and quickly added with the annotation content in the touch scene in the intelligent interactive tablet.

Description

Page editing method, device, equipment and storage medium of intelligent interactive tablet
Technical Field
The embodiment of the invention relates to the technical field of intelligent interactive panels, in particular to a page editing method, a page editing device, page editing equipment and a storage medium of an intelligent interactive panel.
Background
Along with the development of intelligent technology, the types of electronic products contacted by people in daily life are increasingly rich, wherein the interactive electronic products realized based on the touch technology have a more comprehensive function integration trend due to good human-computer interaction experience. The intelligent interactive flat panel is representative integrated equipment, is suitable for group interaction occasions such as conferences, teaching, commercial exhibition and the like, and integrates multiple functions such as a projector, a video conference and the like.
Due to the hardware and interactive characteristics of the intelligent interactive flat plate, the intelligent interactive flat plate has rich application in scenes such as teleconferencing, theme discussion, on-site teaching, air teaching and the like. Taking the topic discussion as an example, it is generally required to present discussion topics through the intelligent interaction tablet during the discussion process, and especially when the discussion is performed based on documents (such as presentation documents, text documents, thinking guide image documents), it is required to display the documents in the intelligent interaction tablet and record the opinion expression of the person participating in the discussion in the documents.
The inventor finds that the existing mode of adding records in a touch writing mode is to add a transparent annotation layer on a current display page of a document and then carry out annotation operation on the transparent annotation layer to generate annotation content when recording viewpoint expression in the document in the process of implementing discussion. The annotation page is directly stored after the discussion and annotation is finished, the annotation content is overlaid on the document and stored in the form of pictures and the like, when the annotation content needs to be embodied in the document (such as a demonstration document, a text document and a thinking image document) in an original format, the original document needs to be re-edited by a user, the positions of the annotation objects in the original document are confirmed one by contrasting the annotation content and the annotation objects of each annotation page in the editing process, secondary input of the annotation content is correspondingly performed one by one, the same content is repeatedly input, and the operation process is complicated and repeated.
Disclosure of Invention
The invention provides a page editing method and device of an intelligent interactive panel, a terminal device and a storage medium, and aims to solve the technical problem that the operation process of inputting annotation contents based on the intelligent interactive panel into an original document is complicated and repeated in the prior art.
In a first aspect, an embodiment of the present invention provides a method for editing a page of an intelligent interactive tablet, including:
receiving a first operation on the flat panel interface; the first operation is used for confirming that the document displayed on the flat panel interface is edited;
receiving a selection operation on the document, and confirming the target content selected for editing in the document according to the selection operation;
displaying a drawing board window on the flat panel interface; the drawing board window and the document are displayed on a flat interface together;
receiving touch editing operation generated in the drawing board window, and displaying editing content corresponding to the touch editing operation;
confirming that a document storage operation is received, and storing the edited content and the document in a related manner; when a document associated with the edited content is opened, the edited content is highlighted corresponding to the associated target content.
In a second aspect, an embodiment of the present invention further provides a page editing apparatus for an intelligent interactive tablet, including:
the editing and confirming unit is used for receiving a first operation on the flat panel interface; the first operation is used for confirming that the document displayed on the flat panel interface is edited;
the target selection unit is used for receiving selection operation on the document and confirming target content selected for editing in the document according to the selection operation;
the drawing board display unit is used for displaying a drawing board window on the flat panel interface; the drawing board window and the document are displayed on a flat interface together;
the editing receiving unit is used for receiving the touch editing operation generated in the drawing board window and displaying the editing content corresponding to the touch editing operation;
the document saving unit is used for confirming that a document saving operation is received and saving the editing content and the document in a correlated mode; when a document associated with the edited content is opened, the edited content is highlighted corresponding to the associated target content.
In a third aspect, an embodiment of the present invention further provides a terminal device, including:
one or more processors;
a memory for storing one or more programs;
when executed by the one or more processors, cause the one or more processors to implement the page editing method of the smart interaction tablet of any of the first aspects.
In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the page editing method for an intelligent interactive tablet according to any one of the first aspect.
According to the page editing method and device of the intelligent interactive tablet, the terminal device and the storage medium, the first operation on the tablet interface is received; the first operation is used for confirming that the document displayed on the flat panel interface is edited; receiving a selection operation on the document, and confirming the target content selected for editing in the document according to the selection operation; displaying a drawing board window on the flat panel interface; the drawing board window and the document are displayed on a flat interface together; receiving touch editing operation generated in the drawing board window, and displaying editing content corresponding to the touch editing operation; confirming that a document storage operation is received, and storing the edited content and the document in a related manner; when the document which is in association with and stores the editing content is opened, the editing content is highlighted corresponding to the associated target content, and the annotation content is efficiently and quickly added to the original document in the display state under the touch scene in the intelligent interactive tablet.
Drawings
Fig. 1 is a flowchart of a page editing method of an intelligent interactive tablet according to an embodiment of the present invention;
fig. 2 is a schematic interface diagram of touch input of an intelligent interactive tablet according to an embodiment of the present invention;
3-5 are schematic diagrams of display layouts of editing content provided by an embodiment of the present invention;
fig. 6 is a flowchart of a page editing method of an intelligent interactive tablet according to a second embodiment of the present invention;
fig. 7-fig. 14 are schematic interface changes of a page editing method according to a second embodiment of the present invention;
fig. 15 is a schematic structural diagram of a page editing apparatus of an intelligent interactive tablet according to a third embodiment of the present invention;
fig. 16 is a schematic structural diagram of a terminal device according to a fourth embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are for purposes of illustration and not limitation. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
It should be noted that, for the sake of brevity, this description does not exhaust all alternative embodiments, and it should be understood by those skilled in the art after reading this description that any combination of features may constitute an alternative embodiment as long as the features are not mutually inconsistent.
For example, in one embodiment of the first embodiment, one technical feature is described: a revision control is further added and displayed in the tool control, and when the revision control is triggered, the first operation is confirmed to be received, and in another implementation manner of the first embodiment, another technical feature is described: the editing content comprises: writing characters, lines, figures, elements and pictures. Since the above two technical features are not mutually contradictory, after reading the present application, it should be understood by those skilled in the art that an embodiment having both of these features is also an optional embodiment, that is, after confirming that the editing state is entered by triggering of the revision control, a touch editing operation is performed on the drawing board window, and the generated editing content includes: writing characters, lines, figures, elements and pictures.
The features described in the different embodiments, which are not mutually inconsistent, may also be arbitrarily combined to form alternative embodiments.
For example, example two describes: in response to the trigger operation detected in the feature identifier of the target content, displaying the edited content associated with the target content in the drawing board window or hiding the drawing board window, where in the first embodiment, this feature is not described. However, after reading the present application, it should be understood by those skilled in the art that the page editing method of the smart interactive tablet provided in the first embodiment may also include this feature.
The following examples are described in detail.
Example one
Fig. 1 is a flowchart of a page editing method of an intelligent interactive tablet according to an embodiment of the present invention. The page editing method of the smart interactive tablet provided in the embodiment may be executed by an operating device of the smart interactive tablet, the operating device of the smart interactive tablet may be implemented in a software and/or hardware manner, and the operating device of the smart interactive tablet may be formed by two or more physical entities or may be formed by one physical entity. For example, the operation device of the smart interactive tablet may be a microprocessor, an embedded processor, or a CPU.
In order to facilitate understanding, in the embodiment, the intelligent interactive tablet is taken as an actual carrier, and detailed processes of target content selection, annotation and saving when the page editing method of the intelligent interactive tablet is implemented are exemplarily described. The intelligent interactive panel can be integrated equipment for controlling contents displayed on a display screen and realizing man-machine interactive operation through a touch technology, and integrates one or more functions of a projector, an electronic whiteboard, a curtain, a sound box, a television, a video conference terminal and the like.
Generally, as shown in fig. 2, the smart interactive tablet 1 includes at least one display screen. For example, the smart interactive tablet 1 is configured with a display screen with touch function, and the display screen may be a capacitive screen, a resistive screen or an electromagnetic screen. In this embodiment, an intelligent interactive tablet is provided, and further, a user may implement a touch operation by touching a display screen with a finger or a stylus, and accordingly, the intelligent interactive tablet detects a touch position and responds according to the touch position to implement a touch function. Typically, the smart interactive tablet is installed with at least one operating system, wherein the operating system includes, but is not limited to, an android system, a Linux system, and a Windows system. Further, the smart interactive tablet may install at least one application having a writing function. The application program may be an application program carried by an operating system, and an application program downloaded from a third-party device or a server is also installed. Optionally, the application program has other editing functions besides the writing function, such as inserting tables, inserting pictures, inserting graphics, drawing tables, drawing graphics, and the like. And the drawn table or graph is a standard element drawn by the computer. Computer drawn standard elements may be understood as print standard elements drawn by an intelligent interactive tablet, which are distinguished from elements written by a user.
The method comprises the steps that a writing area used for responding to writing operation of a user to display input content is arranged on a touch screen configured on an intelligent interaction panel, when the writing area is used for writing, if a touch pen or a finger is used for contacting the touch screen, the touch screen can sense current change, voltage change or magnetic flux change (corresponding to specific setting types of a capacitive touch screen, a resistive touch screen or an electromagnetic touch screen), a touch signal containing coordinates of a touch position and trigger time of the touch signal are obtained, track data of a writing track input in the process of writing to lifting and stopping writing each time by the touch pen or the finger of the user can be obtained according to the coordinates of the touch position and the trigger time of the touch signal, and the writing track input by the user is displayed in the writing area of the touch screen in real time according to the track data. Of course, the writing process is not limited to writing, and any entry process implemented on the touch screen of the smart interactive tablet for displaying the operation track may be regarded as the writing process. In addition, the touch operation may respond to operations such as clicking, dragging, and the like of the user according to the difference of the display element of the occurrence position of the touch operation. The way in which these different responses are processed at the bottom level is the same. Generally, the region where the touch writing occurs coincides with the region where the display is located (i.e., the display region 2 shown in fig. 2), and in this embodiment, the flat panel interface is defined as the interface displayed in the display region 2.
Specifically, referring to fig. 1, the method for editing a page of the intelligent interactive tablet specifically includes:
step S101: receiving a first operation on a flat panel interface, wherein the first operation is used for confirming that a document displayed by the flat panel interface is edited.
In the scheme, the document is edited, the original content in the document is not modified or deleted, and the comment or revision is performed by taking part of the content in the document as the center. That is, the editing in the present scheme mainly does not change the original content in the document, but performs supplementary explanation on the content currently in the document as the discussion focus.
For the smart interactive tablet, to implement various established functions in the interaction, as shown in fig. 7, the tablet interface 20 maintains a toolbar 21 with a normal display, the toolbar 21 includes tool controls corresponding to various established functions, and the toolbar 21 may be displayed at the bottom of the tablet interface 20, and may also be displayed at the left and/or right side in the actual layout, or even displayed in a comprehensive manner at the left, right, and bottom. Some tool controls in the toolbar 21 correspond to digital implementation of the function of the entity blackboard, such as writing, erasing, turning pages (part of the entity blackboard is available), and other tool controls are function supplement controls implemented on the basis of operation, such as cancel input, restore input, handwriting selection, insertion, and the like. In the scheme, in order to realize the target editing mode, a revision control is further added and displayed in the tool control, and when the revision control is triggered, the first operation is confirmed to be received. Of course, the receiving of the first operation may also be realized by a gesture operation, for example, when the movement track of the received single finger or multiple fingers has a set track characteristic, the receiving of the first operation is confirmed.
In the process of discussion based on the document, the switching of a multi-file window and the continuity input of the document content are not generally available, so the document is generally displayed in a full screen mode in the tablet interface, and the largest possible display area can be obtained for all functional windows. Of course, this description does not affect the normal implementation of the scheme when the document is not displayed full screen.
Step S102: and receiving selection operation on the document, and confirming the target content selected for editing in the document according to the selection operation.
The selection operation is a touch operation occurring on the flat panel interface, and is specifically determined by detecting a touch trajectory of the flat panel interface.
In a specific implementation process, after a first operation is received and editing of a flat panel interface display document is confirmed, a selection operation on the document is received, and modes of selecting content (namely target content) which is currently taken as a discussion focus from the document comprise a mode based on regional target selection and a mode based on individual target selection. Specifically, the area-based target selection mode is to detect a touch track in a tablet interface of the intelligent interactive tablet, and if a closed touch track is formed by touch, the touch operation is determined to be a selection operation; correspondingly, the target content is the content in the closed touch track. After the edit instruction is triggered, in the touch process before the target content is determined, the touch track can be updated and displayed in real time along with the touch operation so that the user can know the state of the current operation, and after the selection operation is confirmed according to the touch track, the display of the touch track can be finished. In addition, the determination of the touch trajectory closed state is not necessarily complete closing, and the touch trajectory may be determined to be closing as long as the minimum distance of the opening of the touch trajectory is smaller than the set threshold.
The method based on individual target selection is that click operation is detected in a tablet interface of an intelligent interaction tablet, namely single-point or multi-point touch operation with the movement distance smaller than a set threshold value is detected, and then the fact that the selection operation is received is confirmed; correspondingly, the target content is an element selected in the document by the single-point or multi-point touch operation.
Because the touch trajectory drawing and clicking operation are conventional operations of the intelligent interactive tablet, different function definitions may exist in different function scenes, and therefore, in the scheme, the closed touch trajectory and clicking operation are determined to be the selection operation after the first operation is received, otherwise, the selection operation is determined to be a specific instruction defined in other function scenes, so as to reduce misoperation of a user.
In addition to the set selection operation, for other detected touch operations, it may be considered to exit the touch editing operation, and after the flow of exiting the touch editing operation, if the operation of selecting the target content is to be performed again, step S101 needs to be performed in advance.
In addition, in a specific implementation process, a first operation directly acts on a certain content in a document, and then, after the first operation is detected, a subsequent editing operation is directly performed based on the acted content, which is equivalent to that the content corresponding to the first operation is the target content, and at this time, the "first operation" and the "selecting operation" are actually the same operation.
Step S103: displaying a drawing board window on the flat panel interface; and the drawing board window and the document are displayed on a flat panel interface together.
The drawing board window refers to an application interface of the drawing board application displayed in a window form. The drawing board application refers to an application program of an intelligent interactive tablet, and can be used for acquiring the operation of a finger or a writing pen of a user on an application interface, acquiring one or more touch points according to the operation of the user, generating writing handwriting of the user according to the touch points, or inserting other multimedia elements such as a graph, a picture, a table and the like on the application interface according to the touch points.
After confirming the target content, the target content may be highlighted in the document. The highlighting can be implemented in different ways, such as highlighting, adding shadows, adding frames, and the like, and further, feature identifiers, such as sequential numbering, can be added on the basis of various display effects. Corresponding to the feature identifier of the target content, the drawing board window can display the edited content corresponding to the target content and simultaneously add and display the same feature identifier, so that a user can quickly confirm the general quantity of the edited content and the corresponding target content.
Generally, when only a document is displayed, the document is displayed on the full screen of the flat panel interface; after the palette window is displayed, the display range of the document can be appropriately narrowed, and the document is displayed along the boundary of one side of the flat panel interface, and the palette window is displayed between the document and the boundary of the other side of the flat panel interface. For example, the drawing board window is displayed between the document and the right side boundary of the flat interface, and of course, this way is only a layout choice suitable for most people's reading habits, and is not a unique limitation on the specific layout way, for example, the layout way is set on the left side or the lower side, and the design goal of the scheme can also be achieved.
Step S104: and receiving touch editing operation generated in the drawing board window, and displaying editing content corresponding to the touch editing operation.
The subject discussion is carried out under the hardware architecture of the intelligent interactive tablet, the handwriting input realized through touch control is an important operation mode of touch editing operation, if the characters are input through handwriting, the characters are displayed in a drawing board window after character recognition is carried out, namely, the characters in the editing content are characters input by a keyboard or characters obtained by character recognition based on a touch control track. Characters are displayed in the drawing board window and are correspondingly stored, when a document is edited subsequently, the character-based editing has better adaptability, and particularly, the touch editing operation in non-touch equipment is convenient. And for the drawing board window, the displayed content also has associated target content, if the target content is confirmed through a closed touch track, the target content in the touch track is subjected to character recognition and is displayed in the drawing board window in a standard character mode, the subsequent editing is also facilitated, and the file size can be effectively reduced based on the storage of the characters. Of course, the input realized by touch in the drawing board window may be a hand-drawn graph, and for the content which cannot be recognized as a character, the display and subsequent storage are continued in the format of a picture.
In addition to the touch editing operation implemented based on touch as described above, besides writing characters, lines and graphics input by touch, drawing elements (e.g., circles and squares) carried by the whiteboard application may also be pictures obtained and inserted from other channels (local storage, network, screenshot). Generally, the touch editing operation can be generally divided into a touch writing operation and a touch selection operation generated on the drawing board window, and only one or both of the operations may be performed in the editing process of one drawing board window.
Step S105: confirming that a document storage operation is received, and storing the edited content and the document in a related manner; when a document associated with the edited content is opened, the edited content is highlighted corresponding to the associated target content.
When the document is confirmed to be stored, the edited content and the document are stored in an associated mode, and compared with a main body of the document body, the edited content is added with an identifier of a content type when being stored, and meanwhile, the association relation between the edited content and the corresponding target content is also stored. And when the document with the editing content is opened again, highlighting the editing content different from the document text based on the identification of the content type, and presenting the corresponding relation between the boundary content and the corresponding target content based on the association relation. The highlighting can be specifically presented through any display attribute different from the text of the document, such as display position, display background, display color, display font and the like; the association relationship may be embodied in one or more ways, such as a feature identifier, a line connection, and an adjacent area. Based on the highlighting, the user can quickly confirm which content changes have occurred in the document; based on the correspondence, the user can quickly confirm which part of the document the edited content is directed to after opening the document twice, thereby quickly acquiring information from the document.
Specifically, when a document holding editing content is opened in association, the editing content includes, but is not limited to, the following from the viewpoint of display layout effects: 1. as shown in fig. 3, a sidebar 24 is added on one side of the document body 23, and the edited content is added to the sidebar 24 for storage, that is, in order not to affect the main structure of the document body 23, the sidebar 24 is added on the left or right side of the document body, if there are more annotations in a document, the sidebar 24 can be laid out on the left and right sides of the document body 23; 2. as shown in fig. 4, the edited content is also displayed in the document text 23, and the edited content is inserted and stored immediately below the corresponding target content, that is, the edited content corresponding to one target content is taken as a whole, the other content below the target content is moved down to obtain a blank area, the edited content corresponding to the target content is displayed in the blank area as a whole, and the size of the blank area is adapted to the size of the edited content; 3. as shown in FIG. 5, the edited content is also displayed in the document body 23, which is different from the scheme in FIG. 4 in that the edited content in FIG. 5 is inserted into the page end of the page where the corresponding target content is located and saved, i.e. a part of the content at the bottom of the document in one page is moved down to the next page to obtain a blank area, and the subsequent document is also moved down adaptively, when all the edited content associated with the target content of the page is collectively displayed in the blank area, and the corresponding association relationship is displayed. Through different layout modes, the method can adapt to different document types, select a proper layout mode and realize the layout effect with the best interactivity in different document types. In addition, the layout mode corresponds to the layout after the document is opened again at the PC side, and when the document is opened again by the smart interactive tablet, the smart interactive tablet recognizes the edited content generated through the drawing board window and displays the edited content in a manner of being distinguished from the original document content. Specifically, when the document storing the editing content is opened, the editing content may be highlighted corresponding to the associated target content, or a drawing board window may be opened and displayed in the drawing board window according to the layout manner, so that the user may perform operations such as re-editing or adjusting using the function of the drawing board window.
In order to ensure the tracing of the original document, the document added with the edited content can be stored as a new document; of course, the original document can be replaced by default and saved; or, when receiving the document saving operation, the document saving mode is determined, namely, the document is saved as a new document or the original document is replaced and the corresponding saving operation is executed.
Receiving a first operation on the flat panel interface; the first operation is used for confirming that the document displayed on the flat panel interface is edited; receiving a selection operation on the document, and confirming the target content selected for editing in the document according to the selection operation; displaying a drawing board window on the flat panel interface; the drawing board window and the document are displayed on a flat interface together; receiving touch editing operation generated in the drawing board window, and displaying editing content corresponding to the touch editing operation; confirming that a document storage operation is received, and storing the edited content and the document in a related manner; when the document which is in association with and stores the editing content is opened, the editing content is highlighted corresponding to the associated target content, and the annotation content is efficiently and quickly added to the original document in the display state under the touch scene in the intelligent interactive tablet.
Example two
Fig. 6 is a flowchart of a page editing method of an intelligent interactive tablet according to a second embodiment of the present invention. The present embodiment is embodied on the basis of the above-described embodiments.
Specifically, referring to fig. 6, the method for editing a page of the intelligent interactive tablet provided in this embodiment specifically includes:
step S201: and when the flat panel interface opens the document which is associated with and stores the editing content, hiding and displaying the editing content.
The document opened on the flat interface may be a document which is not subjected to the page editing method in the scheme, and the document is opened according to a normal opening mode; the document may be a document in which the page editing method in the present embodiment has been executed, and the document may have edited content already stored therein, and when the document is opened, the edited content may be hidden and displayed first, and the user sees the main content of the document, but the portion of the document that has been confirmed as the target content may continue to be highlighted. Of course, the first edited content may also be opened in the palette window when the document is opened.
Step S202: and confirming that the operation instruction for viewing the editing content is received, and displaying the corresponding editing content on the drawing board window.
The operation instruction for viewing the edited content may be specifically determined when the feature identifier of the target content detects a trigger operation, may also be determined through a tool control of a toolbar, and may also be determined through a preset touch gesture.
Step S203: receiving a first operation on a flat panel interface, wherein the first operation is used for confirming that a document displayed by the flat panel interface is edited.
Step S204: and receiving selection operation on the document, and confirming the target content selected for editing in the document according to the selection operation.
Step S205: displaying a drawing board window on the flat panel interface; and the drawing board window and the document are displayed on a flat panel interface together.
In a specific process of displaying the drawing board window, the target content may be extracted, and the extracted target content may be displayed on the drawing board window. The target content may be simultaneously displayed in the associated drawing board window, for example, displayed at the top, that is, the feature identifier, the target content, and the editing content may be sequentially displayed in the drawing board window from left to right and from top to bottom. The user can directly view the edited content and the associated target content in the drawing board window.
When the document main body is displayed on the intelligent interactive flat panel for the first time, the document main body is generally displayed in a full screen mode, when the display of the drawing board window is increased, the display of the document main body is contracted towards a certain side edge, and then the drawing board window is displayed in an area which appears between the contracted document main body and the boundary of the flat panel interface.
Step S206: and receiving touch editing operation generated in the drawing board window, and displaying editing content corresponding to the touch editing operation.
Step S207: and when the moving distance of the drawing board window outside the boundary is detected to reach a preset closing threshold value, closing the drawing board window.
In the application scenario of topic discussion, in order to ensure the information receiving effect of participants, the tablet desktop generally provides as large a display area as possible for the document body, i.e. full-screen display. According to the scheme, under the condition that a drawing board window is added and the display of a document main body is not interfered, one side of the document main body is closely attached to one boundary of a flat interface to be displayed, the other opposite side of the document main body is closely attached to the drawing board window to be displayed, then the drawing board window is closely attached to the other boundary of the flat interface to be displayed, namely the drawing board window is displayed between the document and the boundary of the flat interface.
In this layout state, the area for displaying the picture in the boundary is defined as being inside the boundary, the area outside the area for displaying the picture in the plane is regarded as being outside the boundary, and if it is detected that the moving distance of the palette window outside the boundary reaches a preset closing threshold, the palette window is closed. The movement of the drawing board window to the outside of the boundary may be realized by detecting a single-finger or multi-finger dragging operation of a specific area in the drawing board window, or may also be realized by detecting a multi-finger dragging operation of a whole area in the drawing board window, and the detection of the specific dragging operation is often realized in the existing touch technology, which is not repeated herein. And in the process of moving the drawing board window, the document main body is correspondingly enlarged according to the reduction of the display range of the drawing board window, and if the drawing board window is closed, the document main body is restored to be displayed in a full screen mode.
Step S208: and closing the drawing board window in response to the trigger operation detected by the closing control.
And a closing control is also displayed on the drawing board window, when the closing control is triggered, the drawing board window is closed, and the document body is restored to be displayed in a full screen mode. From the aspect of the interaction effect, the interface finally presented in step S207 and step S208 has the same change, and both can be regarded as the gesture operation and the control operation respectively to implement the same function.
Step S209: and in response to the trigger operation detected in the feature identification of the target content, opening or closing the drawing board window to display or hide the editing content associated with the target content.
The target content and the feature identifier added in the drawing board window are not only used for representing the editing content currently displayed in the drawing board window and which target content is associated, but also have the control attribute for switching the display state of the drawing board window. If the edited content corresponding to the target content is not displayed currently, when the feature identifier detects a trigger operation, opening a drawing board window to display the corresponding edited content or switching the displayed content in the currently opened drawing board window to the displayed content (the feature identifier, the target content and the edited content) corresponding to the target content; and if the edited content corresponding to the target content is currently in a display state, closing the drawing board window when the characteristic identifier detects the trigger operation.
Step S210: and switching and displaying the editing content corresponding to the previous or next target content in the drawing board window in response to the triggering operation detected by the page turning control.
When the number of the determined target contents is multiple, namely when multiple corresponding editing contents exist, in order to adapt to the switching of the display of different editing contents, a page turning control is displayed on the drawing board window. If the page turning control is triggered, the fact that page turning is needed is indicated, and at the moment, the drawing board window is switched to display the previous editing content or the next editing content. If the current drawing board window displays the edited content corresponding to the first target content, only a page turning control for turning pages backwards can be set; if the drawing board window currently displays the edited content corresponding to the last target content, only a page turning control for turning pages forward can be set; when the drawing board window displays the edited content corresponding to other target content, the page turning control for turning pages forwards and backwards can be set at the same time. Regarding the triggering operation of the page turning control, if the previous editing content corresponds to the target content in the previous page of the currently displayed document page, or the next editing content corresponds to the target content in the next page of the currently displayed document page, the triggering operation of the page turning control not only triggers the switching of the editing content displayed in the drawing board window, but also triggers the page turning of the document.
In addition, when the next page of document content is entered in the document browsing process, switching of the editing content displayed in the drawing board window is also triggered, if the next page of document has target content, the editing content corresponding to the first target content is displayed in the drawing board window, and if the next page of document does not have the target content, the drawing board window is closed.
Step S211: and receiving page turning operation on the flat panel interface, switching pages of the document displayed on the flat panel interface according to the page turning operation, and closing the drawing board window or updating the editing content displayed in the drawing board window according to the switched pages.
The page turning operation can be realized through a page turning control, or can be realized through gesture operation, and is suitable for the page turning operation. Of course, after the page switching of the document is performed in step S211, step S203 may be performed to confirm the new target content in the switched page and perform the subsequent edited content adding process.
Step S212: confirming that a document storage operation is received, and storing the edited content and the document in a related manner; when a document associated with the edited content is opened, the edited content is highlighted corresponding to the associated target content.
For the intelligent interactive tablet, the presentation of the locally stored documents is only a comparative underlying presentation scenario. And more times, documents opened in other terminal equipment are displayed in a screen-projection mode in the flat interface.
Correspondingly, when a document saving operation is received, the edited content needs to be saved in the document in the terminal device. The method comprises the steps that the synchronous process is realized, the screen projection process is not only picture synchronization from the terminal equipment to the intelligent interactive panel, the intelligent interactive panel and the terminal equipment establish a packing and analysis protocol about various touch detection data detected in the intelligent interactive panel and corresponding mapping of various operations on the terminal equipment, specifically, the touch detection data of the intelligent interactive panel can be directly sent to the terminal equipment, and the terminal equipment synchronously realizes the touch detection data based on the scheme according to the size of a panel interface of the intelligent interactive panel and the size of a screen of the terminal equipment; or the intelligent interactive tablet generates data independent record by the operation related to the generation of the editing content in the touch detection data, sends the data independent record and the size of the tablet interface to the terminal device, and the terminal device adds the data to the document according to the size of the tablet interface and the size of the screen of the terminal device.
The following is a detailed interactive process for implementing the present solution in a specific document. Referring to fig. 7-9, a presentation document is shown on the tablet interface 20 of the smart interactive tablet in fig. 7, where a revision control is displayed on the lower toolbar 21, as shown in fig. 7, when it is detected that the revision control is triggered in the toolbar 21, it is preliminarily determined that a touch editing operation is required, and then a selection operation may be detected in the tablet interface 20, in a presentation state of the presentation document, the content in the screen is generally unreadable, at this time, as shown in fig. 8, if a closed touch trajectory is detected, it is determined that the selection operation is received, and the content in the closed touch trajectory is the target content. Further, as shown in FIG. 9, the tablet interface 20 may be split into two regions, wherein one region (the left region in FIG. 9) is used to maintain the display of the presentation document with the reduced display size, i.e., the presentation document fills up the region in a relatively small full screen region to achieve a "full screen presentation" in the region; the other area (the area on the right side in fig. 9) is a display area of the palette window 22, and the palette window 22 can display the aforementioned various contents and switch the display state and the display contents, and in fig. 9, only one target content is illustrated, and only one corresponding edited content is available to be displayed in the palette window 22, but on the basis of this, confirmation of other target contents, addition of the edited content, and display change of the palette window 22 can be realized.
Referring further to fig. 10-14, the one-page text document illustrated in the tablet interface 20 of the smart interactive tablet in fig. 10, with the revision control displayed in the lower toolbar 21, as shown in fig. 10, upon detecting that the revision control is triggered in the toolbar 21, the preliminary confirmation requires a touch edit operation, and the selection operation can be detected in the tablet interface 20, in the presentation state of the text document, the contents in the screen are generally readable, but a single word is a basic constituent element in the text document, and the target content to be annotated in the text document is usually a combination of a plurality of words, the confirmation of the target content can be completed by a touch track as shown in fig. 11, that is, if a touch trajectory is detected, the text with intersection in a certain row of the touch trajectory is determined as the target content as a whole. Of course, the target content may also be confirmed through a closed touch trajectory. Further, as shown in fig. 12, the tablet interface 20 may be divided into two areas, wherein one area (the left area in fig. 12) is used for maintaining the display of the text document with reduced display size, that is, the text document fills the whole area in a relatively small area of the full screen; another area (the area on the right side in fig. 12) is a display area of the drawing board window 22, and the aforementioned various contents can be displayed in the drawing board window 22, and switching between the display state and the display content is performed, for example, on the basis of the target content with the feature identifier (r) in fig. 12, step S203 and step S204 are further performed, so as to realize confirmation of the target content with the feature identifier (r) and display of the associated editing content, as shown in fig. 13. In fig. 13, because there are a plurality of editing contents, page turning controls have been added to the palette window 22, and the newly added editing content is the editing content corresponding to the last target content, at this time, only a page turning control for turning a page forward may be added to the palette window 22, and when the page turning control in fig. 13 is triggered, the first editing content may be displayed on the palette window 22 as shown in fig. 14. In fig. 14, the page turning control is also added because of the existence of multiple editorial content, only the page turning control that turns the page backward is added at this time. In addition, a closing control is added to the drawing board window 22 in fig. 12, 13 and 14, and when the closing control is triggered, the display of the drawing board window 22 is ended, and the maximum display of the text document is restored.
In addition to the documents in the above formats, the overall process of implementing the present solution on documents in other formats is largely the same, and only the document characteristics are adaptively adjusted, for example, in a mind map document, the display elements are in units of nodes, and the touch editing operation is generally performed in units of nodes, so that in the mind map document, the click operation through single-point or multi-point touch is a better implementation manner for confirming the target content. Of course, the pictures inserted in the text document can also be realized in a single-point or multi-point touch manner.
It should be further noted that the descriptions of steps in the embodiments are merely rich descriptions of specific implementations of the schemes, and not absolute reproduction descriptions of specific implementations. The steps are not necessarily all realized during document editing in the implementation scheme, the step numbers are not necessarily limited to the sequence of the steps, and the steps are not necessarily implemented only once in the document editing process. When the document editing in the embodiment is implemented, some steps are implemented according to the touch editing operation trigger response of the user, and if the user does not trigger some selectable operation controls in the document editing process in the embodiment, the corresponding steps are not necessarily implemented. For example, in a document editing process, a user may perform a touch editing operation on multi-target content according to a communication process, where the operation of the user may include: step S203 is executed multiple times to confirm that the touch editing operation is required, step S204 and step S205 are executed multiple times to confirm the target content and display the drawing board window, and step S207 is executed to save the editing content after all touch editing operations in step S206 are completed.
EXAMPLE III
Fig. 15 is a schematic structural diagram of a page editing apparatus of an intelligent interactive tablet according to a third embodiment of the present invention. Referring to fig. 15, the page editing apparatus of the smart interactive tablet includes: an edit confirmation unit 301, an object selection unit 302, a palette display unit 303, an edit reception unit 304, and a document saving unit 305.
The editing confirming unit 301 is configured to receive a first operation on a tablet interface; the first operation is used for confirming that the document displayed on the flat panel interface is edited; a target selection unit 302, configured to receive a selection operation on the document, and according to the selection operation, confirm a target content selected for editing in the document; a drawing board display unit 303, configured to display a drawing board window on a flat panel interface; the drawing board window and the document are displayed on a flat interface together; an editing receiving unit 304, configured to receive a touch editing operation generated in the palette window, and display editing content corresponding to the touch editing operation; a document saving unit 305 configured to confirm that a document saving operation is received, and save the edited content in association with the document; when a document associated with the edited content is opened, the edited content is highlighted corresponding to the associated target content.
On the basis of the embodiment, the document displayed by the flat panel interface is a document projected by the terminal equipment;
correspondingly, the document saving unit 305 is specifically configured to:
and confirming that the document storage operation is received, and storing the edited content and the document in the terminal equipment in an associated manner.
On the basis of the above embodiment, the selecting operation includes:
forming touch operation of a closed touch track; correspondingly, the target content is the content in the closed touch track;
single-point or multi-point touch operation with the moving distance smaller than a set threshold value; correspondingly, the target content is an element selected in the document by the single-point or multi-point touch operation.
On the basis of the above embodiment, the target content is highlighted.
On the basis of the above embodiment, the target content is added with the feature identifier, and correspondingly, the edited content associated with the target content is added with the same feature identifier.
On the basis of the above embodiment, the page editing apparatus further includes:
and the state switching unit is used for opening or closing the drawing board window in response to the trigger operation detected in the feature identifier of the target content so as to display or hide the editing content associated with the target content.
On the basis of the above embodiment, the page editing apparatus further includes:
and the page switching unit is used for receiving page turning operation on the flat panel interface, switching the page of the document displayed on the flat panel interface according to the page turning operation, and closing the drawing board window or updating the editing content displayed in the drawing board window according to the switched page.
On the basis of the embodiment, when the number of the determined target contents is multiple, displaying a page turning control on the drawing board window;
correspondingly, the page editing device further includes:
and the window switching unit is used for responding to the trigger operation detected by the page turning control and switching and displaying the editing content corresponding to the previous or next target content in the drawing board window.
On the basis of the embodiment, the drawing board window is displayed between the document and the boundary of the flat panel interface.
On the basis of the above embodiment, the page editing apparatus further includes:
and the first closing unit is used for closing the drawing board window when detecting that the moving distance of the drawing board window outside the boundary reaches a preset closing threshold value.
On the basis of the embodiment, a closing control is displayed on the drawing board window;
correspondingly, the page editing device further includes:
and the second closing unit is used for responding to the trigger operation detected by the closing control and closing the drawing board window.
On the basis of the above embodiment, the editing content includes: writing characters, lines, figures, elements and pictures.
On the basis of the above embodiment, the page editing apparatus further includes:
and the target extraction unit is used for extracting the target content and displaying the extracted target content on the drawing board window.
On the basis of the above embodiment, the page editing apparatus further includes:
and the document opening unit is used for hiding and displaying the editing content when the document in which the editing content is stored is opened and associated on the flat panel interface.
On the basis of the above embodiment, the page editing apparatus further includes:
and the content viewing unit is used for opening the corresponding editing content in the drawing board window when receiving an operation instruction for viewing the editing content.
The page editing device of the intelligent interactive tablet provided by the embodiment of the invention is included in the operating equipment of the intelligent interactive tablet, can be used for executing the page editing method of any intelligent interactive tablet provided by the first embodiment and the second embodiment, and has corresponding functions and beneficial effects.
It should be noted that, in the embodiment of the page editing apparatus of the intelligent interactive tablet, each unit and each module included in the embodiment are only divided according to functional logic, but are not limited to the above division, as long as the corresponding function can be realized; in addition, specific names of the functional units are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present invention.
Example four
Fig. 16 is a schematic structural diagram of a terminal device according to a fourth embodiment of the present invention, where the terminal device is a specific hardware presentation scheme of the intelligent interactive tablet described above. As shown in fig. 16, the terminal device includes a processor 410, a memory 420, an input means 430, an output means 440, and a communication means 450; the number of the processors 410 in the terminal device may be one or more, and one processor 410 is taken as an example in fig. 16; the processor 410, the memory 420, the input device 430, the output device 440, and the communication device 450 in the terminal equipment may be connected by a bus or other means, and the connection by the bus is exemplified in fig. 16.
The memory 420 serves as a computer-readable storage medium, and may be used for storing software programs, computer-executable programs, and modules, such as program instructions/modules corresponding to the page editing method of the smart interactive tablet in the embodiment of the present invention (for example, the edit confirming unit 301, the object selecting unit 302, the drawing board displaying unit 303, the edit receiving unit 304, and the document saving unit 305 in the page editing apparatus of the smart interactive tablet). The processor 410 executes various functional applications and data processing of the terminal device by running software programs, instructions and modules stored in the memory 420, that is, implements the above-mentioned page editing method of the smart interactive tablet.
The memory 420 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the terminal device, and the like. Further, the memory 420 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device. In some examples, memory 420 may further include memory located remotely from processor 410, which may be connected to a terminal device through a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The input means 430 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the terminal device. The output device 440 may include a display device such as a display screen.
The terminal equipment comprises the page editing device of the intelligent interactive tablet, can be used for executing the page editing method of any intelligent interactive tablet, and has corresponding functions and beneficial effects.
EXAMPLE five
The embodiment of the present invention further provides a storage medium containing computer-executable instructions, where the computer-executable instructions are used for executing relevant operations in the page editing method of the intelligent interactive tablet provided in any embodiment of the present application when executed by a computer processor, and the storage medium has corresponding functions and beneficial effects.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product.
Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein. 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 flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams 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.
In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory. The memory may include forms of volatile memory in a computer readable medium, Random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). The memory is an example of a computer-readable medium.
Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims (18)

1. A page editing method of an intelligent interactive tablet is characterized by comprising the following steps:
receiving a first operation on the flat panel interface; the first operation is used for confirming that the document displayed on the flat panel interface is edited;
receiving a selection operation on the document, and confirming the target content selected for editing in the document according to the selection operation;
displaying a drawing board window on the flat panel interface; the drawing board window and the document are displayed on a flat interface together;
receiving touch editing operation generated in the drawing board window, and displaying editing content corresponding to the touch editing operation;
confirming that a document storage operation is received, and storing the edited content and the document in a related manner; when a document associated with the edited content is opened, the edited content is highlighted corresponding to the associated target content.
2. The page editing method according to claim 1, wherein the document displayed by the flat panel interface is a document projected by a terminal device;
correspondingly, the receiving of the document saving operation is confirmed, and the edited content and the document are stored in an associated manner, specifically:
and confirming that the document storage operation is received, and storing the edited content and the document in the terminal equipment in an associated manner.
3. The page editing method of claim 1, wherein the selecting operation comprises:
forming touch operation of a closed touch track; correspondingly, the target content is the content in the closed touch track;
and/or the presence of a gas in the gas,
single-point or multi-point touch operation with the moving distance smaller than a set threshold value; correspondingly, the target content is an element selected in the document by the single-point or multi-point touch operation.
4. The page editing method of claim 1, wherein the target content is highlighted.
5. The page editing method according to claim 4, wherein the target content is added with a feature identifier, and correspondingly, the edited content associated with the target content is added with the same feature identifier.
6. The page editing method according to claim 5, further comprising:
and in response to the trigger operation detected in the feature identification of the target content, opening or closing the drawing board window to display or hide the editing content associated with the target content.
7. The page editing method according to claim 1, further comprising:
receiving page turning operation on a flat panel interface, switching pages of a document displayed on the flat panel interface according to the page turning operation, and closing the drawing board window or updating editing content displayed in the drawing board window according to the switched pages.
8. The page editing method according to claim 1, wherein when the number of the determined target contents is plural, a page turning control is displayed on the palette window;
correspondingly, the page editing method further comprises the following steps:
and switching and displaying the editing content corresponding to the previous or next target content in the drawing board window in response to the triggering operation detected by the page turning control.
9. The page editing method of claim 1, wherein the palette window is displayed between the document and a boundary of the flat panel interface.
10. The page editing method according to claim 9, further comprising:
and when the moving distance of the drawing board window outside the boundary is detected to reach a preset closing threshold value, closing the drawing board window.
11. The page editing method according to claim 1, wherein a closing control is further displayed on the drawing board window;
correspondingly, the page editing method further comprises the following steps:
and closing the drawing board window in response to the trigger operation detected by the closing control.
12. The page editing method of claim 1, wherein the editing the content comprises: writing characters, lines, figures, elements and pictures.
13. The page editing method according to claim 1, further comprising:
and extracting the target content, and displaying the extracted target content on a drawing board window.
14. The page editing method according to claim 1, further comprising:
and when the flat panel interface opens the document in which the editing content is stored in an associated manner, hiding and displaying the editing content.
15. The page editing method of claim 14, further comprising:
and confirming that the operation instruction for viewing the editing content is received, and displaying the corresponding editing content on the drawing board window.
16. The utility model provides a page editing device of intelligent interaction flat board which characterized in that includes:
the editing and confirming unit is used for receiving a first operation on the flat panel interface; the first operation is used for confirming that the document displayed on the flat panel interface is edited;
the target selection unit is used for receiving selection operation on the document and confirming target content selected for editing in the document according to the selection operation;
the drawing board display unit is used for displaying a drawing board window on the flat panel interface; the drawing board window and the document are displayed on a flat interface together;
the editing receiving unit is used for receiving the touch editing operation generated in the drawing board window and displaying the editing content corresponding to the touch editing operation;
the document saving unit is used for confirming that a document saving operation is received and saving the editing content and the document in a correlated mode; when a document associated with the edited content is opened, the edited content is highlighted corresponding to the associated target content.
17. A terminal device, comprising:
one or more processors;
a memory for storing one or more programs;
when executed by the one or more processors, cause the one or more processors to implement the page editing method of the smart interaction tablet of any of claims 1-15.
18. A computer-readable storage medium, on which a computer program is stored, wherein the program, when executed by a processor, implements the page editing method of the intelligent interactive tablet of any one of claims 1-15.
CN202010345903.9A 2020-04-27 2020-04-27 Page editing method, device, equipment and storage medium of intelligent interactive tablet Pending CN111580714A (en)

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