CN112698779A - Method, device, medium and electronic equipment for controlling function display area - Google Patents
Method, device, medium and electronic equipment for controlling function display area Download PDFInfo
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- CN112698779A CN112698779A CN202011617729.5A CN202011617729A CN112698779A CN 112698779 A CN112698779 A CN 112698779A CN 202011617729 A CN202011617729 A CN 202011617729A CN 112698779 A CN112698779 A CN 112698779A
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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]
- G06F3/0487—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
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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]
- G06F3/0487—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
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
Abstract
The present disclosure provides a method, apparatus, medium, and electronic device for controlling a function display area. The control keys are displayed on the panoramic intelligent blackboard when the function display area is activated, and the function display area is controlled to execute corresponding adjustment through the control keys. Thereby for each terminal of participating in live teaching provide the means of direct control function display area, make the teaching application of panorama intelligent blackboard more nimble, supplementary teaching has more the pertinence, help the student improve the attention to the teaching content to live teaching quality has been improved.
Description
Technical Field
The present disclosure relates to the field of computer technologies, and in particular, to a method, an apparatus, a medium, and an electronic device for controlling a function display area.
Background
The traditional blackboard is a plane capable of writing repeatedly, the board surface is hard, and the blackboard is a writing tool capable of being erased and written repeatedly. Typically for teaching, conference discussion, or personal and home recording. The teacher and the students are in the same room and use the blackboard to carry out face-to-face teaching.
With the development of computer technology, internet-based teleconferencing is beginning to rise, and a panoramic intelligent blackboard combining with multimedia technology is produced along with teleconferencing. In the panoramic intelligent blackboard, a plurality of functional display areas are included, and each functional display area is used for displaying the same or different contents. For example, when the panoramic intelligent blackboard is applied to remote teaching, the upper part of the left one-third area of the panoramic intelligent blackboard is set as a function display area for displaying teaching images of teachers, the lower part of the panoramic intelligent blackboard is set as a function display area for receiving images of students, and the upper part of the right two-thirds area of the panoramic intelligent blackboard is set as a function display area for playing PPT teaching contents. Whole panorama intelligence blackboard not only can show the image, and the whole region of panorama intelligence blackboard can both regard as the blackboard moreover, writes on its surface. The character image and the teaching content in the remote conference are tightly combined, the distance sense of participants in the remote conference is favorably shortened, the scene sense is enhanced, and the teaching interest is improved.
However, the function of the current panoramic intelligent blackboard function display area can only be controlled through the background, and both the teaching end and the listening end cannot be directly controlled.
Disclosure of Invention
This summary is provided to introduce a selection of concepts in a simplified form that are further described below in the detailed description. This summary is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.
An object of the present disclosure is to provide a method, an apparatus, a medium, and an electronic device for controlling a function display area, which can solve at least one of the above-mentioned technical problems. The specific scheme is as follows:
according to a specific embodiment of the present disclosure, in a first aspect, the present disclosure provides a method of controlling a function display area, including:
responding to first trigger information aiming at a function display area in the panoramic intelligent blackboard, controlling the function display area to enter a controlled state, and displaying a control key on the panoramic intelligent blackboard;
and when the control key is triggered, controlling the function display area to execute corresponding adjustment.
According to a second aspect, the present disclosure provides an apparatus for controlling a function display area, including:
the triggering unit is used for responding to first triggering information aiming at a function display area in the panoramic intelligent blackboard, controlling the function display area to enter a controlled state and displaying a control key on the panoramic intelligent blackboard;
and the control unit is used for controlling the function display area to execute corresponding adjustment when the control key is triggered.
According to a third aspect, there is provided a computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements a method of controlling a function display area according to any one of the first aspect.
According to a fourth aspect thereof, the present disclosure provides an electronic device, comprising: one or more processors; storage means for storing one or more programs which, when executed by the one or more processors, cause the one or more processors to carry out a method of controlling a function display area according to any one of the first aspect.
Compared with the prior art, the scheme of the embodiment of the disclosure at least has the following beneficial effects:
the present disclosure provides a method, apparatus, medium, and electronic device for controlling a function display area. The control keys are displayed on the panoramic intelligent blackboard when the function display area is activated, and the function display area is controlled to execute corresponding adjustment through the control keys. Thereby for each terminal of participating in live teaching provide the means of direct control function display area, make the teaching application of panorama intelligent blackboard more nimble, supplementary teaching has more the pertinence, help the student improve the attention to the teaching content to live teaching quality has been improved.
Drawings
The above and other features, advantages and aspects of various embodiments of the present disclosure will become more apparent by referring to the following detailed description when taken in conjunction with the accompanying drawings. Throughout the drawings, the same or similar reference numbers refer to the same or similar elements. It should be understood that the drawings are schematic and that elements and elements are not necessarily drawn to scale. In the drawings:
FIG. 1 illustrates a flow chart of a method of controlling a functional display area according to an embodiment of the present disclosure;
FIG. 2 illustrates a block diagram of elements of an apparatus for controlling a functional display area according to an embodiment of the present disclosure;
fig. 3 shows an electronic device connection structure schematic according to an embodiment of the present disclosure.
Detailed Description
Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it is to be understood that the present disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein, but rather are provided for a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the disclosure are for illustration purposes only and are not intended to limit the scope of the disclosure.
It should be understood that the various steps recited in the method embodiments of the present disclosure may be performed in a different order, and/or performed in parallel. Moreover, method embodiments may include additional steps and/or omit performing the illustrated steps. The scope of the present disclosure is not limited in this respect.
The term "include" and variations thereof as used herein are open-ended, i.e., "including but not limited to". The term "based on" is "based, at least in part, on". The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments". Relevant definitions for other terms will be given in the following description.
It should be noted that the terms "first", "second", and the like in the present disclosure are only used for distinguishing different devices, modules or units, and are not used for limiting the order or interdependence relationship of the functions performed by the devices, modules or units.
It is noted that references to "a", "an", and "the" modifications in this disclosure are intended to be illustrative rather than limiting, and that those skilled in the art will recognize that "one or more" may be used unless the context clearly dictates otherwise.
The names of messages or information exchanged between devices in the embodiments of the present disclosure are for illustrative purposes only, and are not intended to limit the scope of the messages or information.
Alternative embodiments of the present disclosure are described in detail below with reference to the accompanying drawings.
A first embodiment provided by the present disclosure is an embodiment of a method of controlling a function display area.
In the panoramic intelligent blackboard, a plurality of functional display areas are included, and each functional display area is used for displaying the same or different contents. For example, the upper part of the left one-third area of the panoramic intelligent blackboard is set as a function display area for displaying teaching videos of a teacher, the lower part of the left one-third area of the panoramic intelligent blackboard is set as a function display area for listening videos of students, and the upper part of the right two-thirds area of the panoramic intelligent blackboard is set as a function display area for playing PPT teaching contents. Whole panorama intelligence blackboard not only has the function display area, and the whole region of panorama intelligence blackboard can both regard as the blackboard moreover, writes on its surface. The contents displayed on the board surface of the panoramic intelligent blackboard can be displayed on a teacher end and also can be displayed on a student end participating in remote teaching. The character image and the teaching content in the live classroom are closely combined, participants in the live classroom can overcome the distance sense, the scene sense is enhanced, and the teaching interest is improved.
The embodiment of the present disclosure provides a method for controlling a function display area, and the following describes the embodiment of the present disclosure in detail with reference to fig. 1.
And S101, responding to first trigger information aiming at a function display area in the panoramic intelligent blackboard, controlling the function display area to enter a controlled state, and displaying a control key on the panoramic intelligent blackboard.
The whole panoramic intelligent blackboard of the embodiment of the present disclosure not only has the function display area capable of displaying images and electronic files, but also the whole board surface of the panoramic intelligent blackboard can be used as the writing area of the blackboard. The functional display area is superimposed in the writing area, and the writing area includes the functional display area.
Optionally, the first trigger information includes click information. Generally, click information is obtained by real-time detection of a touch unit disposed on a panoramic intelligent blackboard. A touch-sensing unit comprising: the touch screen comprises a touch screen, an infrared touch unit and a surface acoustic wave touch unit. The touch screen comprises a resistance type touch screen and a capacitance induction type touch screen. The two touch screens cover the surface of the panoramic intelligent blackboard, so that the physical characteristics of the original blackboard are destroyed, and the blackboard writing lacks of unique writing feeling. The infrared touch unit and the surface acoustic wave touch unit are arranged around the panoramic intelligent blackboard, so that the physical characteristics of the original blackboard are not damaged, and the writing feeling of writing on the panoramic intelligent blackboard is ensured.
The contact to the board face of the panoramic intelligent blackboard can be reduced through clicking operation, and damage to blackboard writing contents in the panoramic intelligent blackboard caused by the contact is reduced.
The controlled state, i.e. only the triggered functional display area, can be controlled. For example, the function display area entering the controlled state may be that the function display area enters a floating display state or a clicked state.
The control key is in a hidden state before the function display area is triggered, and is displayed only after the function display area is triggered, so that the board surface space is saved. When the control key is not operated within the preset time, the control key is restored to the hidden state, and the function display area is also restored to the original state.
The control keys may be adapted for all function display areas, for example, control keys including: and when each function display area is triggered, the A key, the B key, the C key, the D key and the E key are all displayed. The corresponding control keys can also be displayed only for the functions of the function display area, for example, the first function display area is used for displaying the video of a teacher, and the function keys corresponding to the first function display area are a key, a key B and a key C; the second function display area is used for displaying PPT teaching contents, and the function keys corresponding to the second function display area are a D key and an E key.
Optionally, the panoramic intelligent blackboard display control key includes the following steps:
and S101-1, displaying a control key in a blank area of the panoramic intelligent blackboard.
The blank area refers to an area which is not displayed with the function display area and is not written with the blackboard writing in the panoramic intelligent blackboard.
The steps not only make the control key display at the eye-catching position, but also avoid mixing with other contents and being difficult to recognize. Meanwhile, the mutual interference of various trigger information can be avoided, and the use experience of the user is improved.
And step S102, when the control key is triggered, controlling the function display area to execute corresponding adjustment.
Step S102 is described in detail below based on several specific application scenarios.
Application scenario one
The method specifically comprises the following steps:
step S102a, when the control key for adjusting the display position is triggered, controlling the function display area to adjust the display position to the preset direction corresponding to the control key.
The preset direction is a moving direction in which the control function display area is set in advance for the control key. For example, the preset direction of movement of the first function key control function display area is a left direction, the preset direction of movement of the second function key control function display area is a right direction, the preset direction of movement of the third function key control function display area is an up direction, and the preset direction of movement of the fourth function key control function display area is a down direction.
Optionally, when the control key for adjusting the display position is triggered, the function display area is controlled to adjust the display position to the preset direction corresponding to the control key, including the following steps:
step S102a-11, when the control key is triggered once within a preset first detection period, controlling the function display area to move towards a preset direction by a preset first movement distance.
The preset first detection period is used for detecting the number of triggering times so as to perform the next operation based on the number of triggering times. When the function display area is triggered once in the preset first detection period, only the function display area is controlled to move for the preset first movement distance.
When the control key is triggered for multiple times within a preset first detection period, determining that the control key is triggered continuously, optionally, comprising the following steps:
and step S102a-22, when the control key is continuously triggered, calculating the total moving distance based on the continuous triggering times and the preset second moving distance, and controlling the function display area to move the total moving distance towards the preset direction after the triggering is stopped.
The continuous triggering may be that the control key is repeatedly clicked within a preset first detection period, or that the control key is not released within the preset first detection period.
When repeatedly clicking, the continuous triggering times are also the times of repeatedly clicking; when the control key is not released, the continuous triggering times are calculated according to a preset time duration, for example, the preset time duration is set to 100 milliseconds, and if the time duration for not releasing the control key is 1 second, the continuous triggering times are 10 times.
The preset second moving distance may be the same value as the preset first moving distance in step S102 a-11.
When continuous triggering occurs, the movement position of the function display area is controlled after the triggering is stopped, so that the image display time is reduced, and the operation efficiency is improved.
Application scenario two
The method specifically comprises the following steps:
step S102b, when the control key for controlling the voice switch is triggered, the video voice corresponding to the function display area is controlled to be adjusted from the first switch state to the second switch state.
When the function display area is used for displaying content associated with voice, the control keys include keys for controlling a voice switch. For example, the function display area displays the video of a lecture for a teacher or the video of a student attending the lecture, and the control key is a repeated switch for controlling the video voice to be switched on or off; when the first switch state is an open state, the second switch state is a closed state; when the first switch state is the closed state, the second switch state is the open state.
In general, a control key for controlling a voice switch is provided on the teacher's side so that the teacher controls a conversation with the student. Therefore, further, when a control key for controlling the voice switch is triggered, the method for controlling the video voice corresponding to the function display area to be adjusted from the first switch state to the second switch state comprises the following steps:
and step S102b-1, in response to the second trigger information aiming at the video unit in the functional display area, controlling the video unit to enter a controlled state.
And displaying a plurality of video units in the functional display area, wherein each video unit displays a student video participating in live teaching.
And step S102b-2, when the control key for controlling the voice is triggered, the voice for controlling the video unit is adjusted from the first switch state to the second switch state.
For example, if a teacher wishes to have a conversation with some students, the video units corresponding to the part of students are selected, and the voice function of the video unit is turned on through the control key; if the teacher wishes to stop the conversation with some students, the video units corresponding to the part of students are selected and the voice function of the video unit is turned off through the control keys.
Application scenario three
The method specifically comprises the following steps:
step S102c, when the control key for controlling the size of the display area is triggered, controlling the function display area to adjust from the current first area size to the second area size.
The control key for controlling the size of the display area comprises a circulation control function, and can control the change of the area size of the function display area according to a preset circulation display sequence. For example, the preset loop display sequence at the main lecture book end is: full screen display, preset area size display and minimized display; the preset cycle display sequence at the student end is: full screen display and preset area size display.
The embodiment of the disclosure displays the control key on the panoramic intelligent blackboard when the function display area is activated, and the function display area is controlled to execute corresponding adjustment through the control key. Thereby for each terminal of participating in live teaching provide the means of direct control function display area, make the teaching application of panorama intelligent blackboard more nimble, supplementary teaching has more the pertinence, help the student improve the attention to the teaching content to live teaching quality has been improved.
Corresponding to the first embodiment provided by the present disclosure, the present disclosure also provides a second embodiment, that is, an apparatus for controlling a function display area. Since the second embodiment is basically similar to the first embodiment, the description is simple, and the relevant portions should be referred to the corresponding description of the first embodiment. The device embodiments described below are merely illustrative.
Fig. 2 illustrates an embodiment of an apparatus for controlling a function display area provided by the present disclosure.
As shown in fig. 2, the present disclosure provides an apparatus for controlling a function display area, including:
the triggering unit 201 is used for responding to first triggering information aiming at a function display area in the panoramic intelligent blackboard, controlling the function display area to enter a controlled state, and displaying a control key on the panoramic intelligent blackboard;
a control unit 202, configured to control the function display area to perform corresponding adjustment when the control key is triggered.
Optionally, the control unit 202 includes:
and the mobile subunit is used for controlling the function display area to adjust the display position to the preset direction corresponding to the control key when the control key for adjusting the display position is triggered.
Optionally, the control unit 202 includes:
and the control voice subunit is used for controlling the video voice corresponding to the function display area to be adjusted from the first switch state to the second switch state when a control key for controlling the voice switch is triggered.
Optionally, the control voice subunit includes:
the triggering unit subunit is used for responding to second triggering information aiming at the video unit in the function display area and controlling the video unit to enter a controlled state;
and the control unit voice subunit is used for controlling the voice of the video unit to be adjusted from the first switch state to the second switch state when the control key for controlling the voice is triggered.
Optionally, the control unit 202 includes:
and the control area subunit is used for controlling the function display area to be adjusted from the current first area size to the second area size when the control key for controlling the size of the display area is triggered.
Optionally, the triggering unit 201 includes:
and the display control key subunit is used for displaying control keys in a blank area of the panoramic intelligent blackboard, wherein the blank area refers to an area, not displaying the function display area and not writing blackboard writing, in the panoramic intelligent blackboard.
Optionally, the first trigger information includes click information.
The embodiment of the disclosure displays the control key on the panoramic intelligent blackboard when the function display area is activated, and the function display area is controlled to execute corresponding adjustment through the control key. Thereby for each terminal of participating in live teaching provide the means of direct control function display area, more nimble to the teaching application of panorama intelligent blackboard, supplementary teaching has more the pertinence, help the student improve the attention to the teaching content to live teaching quality has been improved.
The present disclosure provides a third embodiment, which is an electronic device, configured to control a method of a function display area, where the electronic device includes: at least one processor; and a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the one processor to cause the at least one processor to perform the method of controlling a functional display area as described in the first embodiment.
The disclosed embodiments provide a fourth embodiment, which is a computer storage medium for controlling a function display area, the computer storage medium storing computer-executable instructions that can execute the method for controlling the function display area as described in the first embodiment.
Referring now to FIG. 3, shown is a schematic diagram of an electronic device suitable for use in implementing embodiments of the present disclosure. The terminal device in the embodiments of the present disclosure may include, but is not limited to, a mobile terminal such as a mobile phone, a notebook computer, a digital broadcast receiver, a PDA (personal digital assistant), a PAD (tablet computer), a PMP (portable multimedia player), a vehicle terminal (e.g., a car navigation terminal), and the like, and a stationary terminal such as a digital TV, a desktop computer, and the like. The electronic device shown in fig. 3 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiments of the present disclosure.
As shown in fig. 3, the electronic device may include a processing device (e.g., a central processing unit, a graphics processor, etc.) 301 that may perform various appropriate actions and processes according to a program stored in a Read Only Memory (ROM)302 or a program loaded from a storage device 308 into a Random Access Memory (RAM) 303. In the RAM 303, various programs and data necessary for the operation of the electronic apparatus are also stored. The processing device 301, the ROM 302, and the RAM 303 are connected to each other via a bus 304. An input/output (I/O) interface 305 is also connected to bus 304.
Generally, the following devices may be connected to the I/O interface 305: input devices 306 including, for example, a touch screen, touch pad, keyboard, mouse, camera, microphone, accelerometer, gyroscope, etc.; an output device 307 including, for example, a Liquid Crystal Display (LCD), a speaker, a vibrator, and the like; storage devices 308 including, for example, magnetic tape, hard disk, etc.; and a communication device 309. The communication means 309 may allow the electronic device to communicate wirelessly or by wire with other devices to exchange data. While fig. 3 illustrates an electronic device having various means, it is to be understood that not all illustrated means are required to be implemented or provided. More or fewer devices may alternatively be implemented or provided.
In particular, according to an embodiment of the present disclosure, the processes described above with reference to the flowcharts may be implemented as computer software programs. For example, embodiments of the present disclosure include a computer program product comprising a computer program carried on a non-transitory computer readable medium, the computer program containing program code for performing the method illustrated by the flow chart. In such an embodiment, the computer program may be downloaded and installed from a network through the communication means 309, or installed from the storage means 308, or installed from the ROM 302. The computer program, when executed by the processing device 301, performs the above-described functions defined in the methods of the embodiments of the present disclosure.
It should be noted that the computer readable medium in the present disclosure can be a computer readable signal medium or a computer readable storage medium or any combination of the two. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples of the computer readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the present disclosure, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. In contrast, in the present disclosure, a computer readable signal medium may comprise a propagated data signal with computer readable program code embodied therein, either in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: electrical wires, optical cables, RF (radio frequency), etc., or any suitable combination of the foregoing.
In some embodiments, the clients, servers may communicate using any currently known or future developed network Protocol, such as HTTP (HyperText Transfer Protocol), and may interconnect with any form or medium of digital data communication (e.g., a communications network). Examples of communication networks include a local area network ("LAN"), a wide area network ("WAN"), the Internet (e.g., the Internet), and peer-to-peer networks (e.g., ad hoc peer-to-peer networks), as well as any currently known or future developed network.
The computer readable medium may be embodied in the electronic device; or may exist separately without being assembled into the electronic device.
Computer program code for carrying out operations for the present disclosure may be written in any combination of one or more programming languages, including but not limited to an object oriented programming language such as Java, Smalltalk, C + +, and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
The units described in the embodiments of the present disclosure may be implemented by software or hardware. Where the name of an element does not in some cases constitute a limitation on the element itself.
The functions described herein above may be performed, at least in part, by one or more hardware logic components. For example, without limitation, exemplary types of hardware logic components that may be used include: field Programmable Gate Arrays (FPGAs), Application Specific Integrated Circuits (ASICs), Application Specific Standard Products (ASSPs), systems on a chip (SOCs), Complex Programmable Logic Devices (CPLDs), and the like.
In the context of this disclosure, a machine-readable medium may be a tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. The machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium. A machine-readable medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the foregoing. More specific examples of a machine-readable storage medium would include an electrical connection based on one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
The foregoing description is only exemplary of the preferred embodiments of the disclosure and is illustrative of the principles of the technology employed. It will be appreciated by those skilled in the art that the scope of the disclosure herein is not limited to the particular combination of features described above, but also encompasses other embodiments in which any combination of the features described above or their equivalents does not depart from the spirit of the disclosure. For example, the above features and (but not limited to) the features disclosed in this disclosure having similar functions are replaced with each other to form the technical solution.
Further, while operations are depicted in a particular order, this should not be understood as requiring that such operations be performed in the particular order shown or in sequential order. Under certain circumstances, multitasking and parallel processing may be advantageous. Likewise, while several specific implementation details are included in the above discussion, these should not be construed as limitations on the scope of the disclosure. Certain features that are described in the context of separate embodiments can also be implemented in combination in a single embodiment. Conversely, various features that are described in the context of a single embodiment can also be implemented in multiple embodiments separately or in any suitable subcombination.
Although the subject matter has been described in language specific to structural features and/or methodological acts, it is to be understood that the subject matter defined in the appended claims is not necessarily limited to the specific features or acts described above. Rather, the specific features and acts described above are disclosed as example forms of implementing the claims.
Claims (10)
1. A method of controlling a functional display area, comprising:
responding to first trigger information aiming at a function display area in the panoramic intelligent blackboard, controlling the function display area to enter a controlled state, and displaying a control key on the panoramic intelligent blackboard;
and when the control key is triggered, controlling the function display area to execute corresponding adjustment.
2. The method according to claim 1, wherein controlling the function display area to perform corresponding adjustment when the control key is triggered comprises:
and when the control key for adjusting the display position is triggered, controlling the function display area to adjust the display position to the preset direction corresponding to the control key.
3. The method according to claim 1, wherein controlling the function display area to perform corresponding adjustment when the control key is triggered comprises:
and when a control key for controlling the voice switch is triggered, controlling the video voice corresponding to the function display area to be adjusted from the first switch state to the second switch state.
4. The method according to claim 3, wherein when the control key for controlling the voice switch is triggered, controlling the video voice corresponding to the function display area to be adjusted from the first switch state to the second switch state comprises:
controlling the video unit to enter a controlled state in response to second trigger information for the video unit in the functional display area;
when the control key for controlling the voice is triggered, the voice for controlling the video unit is adjusted from the first switch state to the second switch state.
5. The method according to claim 1, wherein controlling the function display area to perform corresponding adjustment when the control key is triggered comprises:
and when the control key for controlling the size of the display area is triggered, controlling the function display area to be adjusted from the current first area size to the second area size.
6. The method according to claim 1, wherein said displaying control keys on said panoramic intelligent blackboard comprises:
the blank area of the panoramic intelligent blackboard displays control keys, and the blank area refers to an area which is not displayed in the panoramic intelligent blackboard, is not provided with the function display area and is not written with blackboard writing.
7. The method of claim 1, wherein the first trigger information comprises click information.
8. An apparatus for controlling a functional display area, comprising:
the triggering unit is used for responding to first triggering information aiming at a function display area in the panoramic intelligent blackboard, controlling the function display area to enter a controlled state and displaying a control key on the panoramic intelligent blackboard;
and the control unit is used for controlling the function display area to execute corresponding adjustment when the control key is triggered.
9. A computer-readable storage medium, on which a computer program is stored, which program, when being executed by a processor, carries out the method according to any one of claims 1 to 7.
10. An electronic device, comprising:
one or more processors;
storage means for storing one or more programs which, when executed by the one or more processors, cause the one or more processors to carry out the method of any one of claims 1 to 7.
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