CN114594922A - Display control method, device, equipment and storage medium - Google Patents
Display control method, device, equipment and storage medium Download PDFInfo
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- G06F3/1454—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
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- G06F3/04845—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 for image manipulation, e.g. dragging, rotation, expansion or change of colour
Abstract
The present disclosure provides a display control method, apparatus, device and storage medium, which relate to the technical field of computers, in particular to the technical field of artificial intelligence such as intelligent display. The display control method applied to the first display device comprises the following steps: detecting whether the second display equipment has posture change or not to obtain a first detection result; acquiring target display content from second display equipment; determining a target display area in the first display device according to the first detection result; and displaying the target display content in the target display area. According to the display control method disclosed by the invention, the first display device can flexibly display the display content in the second display device, and the user experience can be effectively improved.
Description
Technical Field
The present disclosure relates to the field of computer technologies, and in particular, to the field of artificial intelligence technologies such as intelligent display, and in particular, to a display control method, a display control apparatus, an electronic device, a computer-readable storage medium, and a computer program product.
Background
In the related art, the screen projection function can project the display content on the small-screen device onto the large screen of the target device, so that the immersive viewing experience can be enjoyed to the greatest extent through the large screen during viewing, and documents such as PPT can be more clearly displayed to staff in the case of company meetings and the like. However, the conventional screen projection function can only display the target content in a fixed area of the target device, and cannot flexibly change the display area of the target content, thereby affecting user experience.
Disclosure of Invention
The disclosure provides a display control method, apparatus, device, and storage medium.
According to a first aspect of the present disclosure, there is provided a display control method applied to a first display apparatus, including:
detecting whether the second display equipment has posture change or not to obtain a first detection result;
acquiring target display content from second display equipment;
determining a target display area in the first display device according to the first detection result;
and displaying the target display content in the target display area.
According to a second aspect of the present disclosure, there is provided a display control method applied to a second display apparatus, including:
detecting whether the second display equipment has posture change or not to obtain a third detection result;
determining target display content according to the third detection result;
and sending the target display content to the first display device to enable the first display device to display the target display content.
According to a third aspect of the present disclosure, there is provided a display control apparatus applied to a first display device, including:
the first detection module is used for detecting whether the second display equipment has posture change or not to obtain a first detection result;
the acquisition module is used for acquiring target display content from the second display equipment;
the first determining module is used for determining a target display area in the first display device according to the first detection result;
and the first display module is used for displaying the target display content in the target display area.
According to a fourth aspect of the present disclosure, there is provided a display control apparatus applied to a second display device, including:
the second detection module is used for detecting whether the second display equipment has posture change or not to obtain a third detection result;
the second determining module is used for determining target display content according to the third detection result;
and the sending module is used for sending the target display content to the first display equipment so as to enable the first display equipment to display the target display content.
According to a fifth aspect of the present disclosure, there is provided an electronic device comprising:
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 at least one processor to cause the at least one processor to perform the method of any of the above aspects.
According to a sixth aspect of the present disclosure, there is provided a non-transitory computer readable storage medium having stored thereon computer instructions for causing a computer to perform the method of any of the above aspects.
According to a seventh aspect of the present disclosure, there is provided a computer program product comprising a computer program which, when executed by a processor, implements the method of any of the above aspects.
According to the technical scheme of the disclosure, the first display device can intelligently display the display content in the second display device, the display area can be flexibly adjusted, and the user experience is effectively improved.
It should be understood that the statements in this section do not necessarily identify key or critical features of the embodiments of the present disclosure, nor do they limit the scope of the present disclosure. Other features of the present disclosure will become apparent from the following description.
Drawings
The drawings are included to provide a better understanding of the present solution and are not to be construed as limiting the present disclosure. Wherein:
fig. 1 is a schematic flow chart of a display control method according to a first embodiment of the present disclosure;
fig. 2 is a schematic flow chart diagram of a display control method according to a second embodiment of the present disclosure;
fig. 3 is a block diagram of the structure of a display control apparatus according to a first embodiment of the present disclosure;
fig. 4 is a block diagram of a display control apparatus according to a second embodiment of the present disclosure;
FIG. 5 is a block diagram of an electronic device for implementing a display control method of an embodiment of the present disclosure;
FIG. 6 is a diagram of a first example display scenario application according to an embodiment of the present disclosure;
FIG. 7 is a diagram of a second example display scenario application according to an embodiment of the present disclosure;
FIG. 8 is a diagram of a third example display scenario application according to an embodiment of the present disclosure;
FIG. 9 is a diagram of a fourth example display scenario application according to an embodiment of the present disclosure;
FIG. 10 is a diagram of a fifth example application of a display scenario in accordance with an embodiment of the present disclosure;
FIG. 11 is a diagram of an example of a sixth display scenario application according to an embodiment of the present disclosure;
fig. 12 is a diagram of an application example of a seventh display scenario according to an embodiment of the present disclosure.
Detailed Description
Exemplary embodiments of the present disclosure are described below with reference to the accompanying drawings, in which various details of the embodiments of the disclosure are included to assist understanding, and which are to be considered as merely exemplary. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the present disclosure. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.
As shown in fig. 1, a display control method according to an embodiment of a first aspect of the present disclosure is applied to a first display device, and includes:
step S101: detecting whether the second display equipment has posture change or not to obtain a first detection result;
step S102: acquiring target display content from second display equipment;
step S103: determining a target display area in the first display device according to the first detection result;
step S104: and displaying the target display content in the target display area.
Illustratively, the first display device is a target screen projection device such as a display, the second display device is a screen projection source device such as a mobile phone, and target display content on the second display device can be projected on a screen of the first display device. It is to be understood that the first display device and the second display device are not limited thereto, for example, the first display device may be a mobile phone, the second display device is a display, or both the first display device and the second display device are mobile phones or both displays, and of course, the first display device and the second display device may also be other devices such as glass, a wall, a curtain, and the like, which is not limited by the disclosure.
The target display area may include horizontal and vertical coordinates of a plurality of display boundary points in the first display device.
Attitude change can be understood as the change in attitude of the device during a preset detection time interval. The posture change may include moving, rotating, tilting, turning, shaking, etc., and may be set according to actual requirements, and the present embodiment is not limited. An unchanged attitude is understood to mean that the attitude of the device has not changed or has changed by a magnitude below a predetermined criterion during a predetermined detection time interval.
The first detection result comprises that the second display equipment has changed posture and the second display equipment has not changed posture. The first display device can determine the target display area of the target display content in the first display device according to the first detection result, so that the target display area of the target display content can be flexibly changed, and interaction between the first display device and the second display device is realized.
In one example, the first display device may be one, and the first display device may determine the target display area according to the first detection result, for example, the target display area may be a full-screen display area of the first display device; alternatively, the target display area may be a non-full screen display area of the first display device, and the target display content on the second display device may be projected on a portion of the screen of the first display device, for example, the target display area may occupy one half, one third, one fourth, and so on of the entire screen. In the case of a non-full screen display, the specific location of the target display area may also change based on a change in the pose of the second display device.
Here, it should be noted that "full screen display area" should be understood in a broad sense in the present disclosure, and refers to an area where the target display content is displayed maximally, that is, the target display content may fill the entire screen of the first display device to the maximum extent on the premise that the display aspect ratio is satisfied. For example, in the case where the screen ratio of the second display device is the same as the screen ratio of the first display device, the target display content may be spread over the entire screen of the first display device, and in the case where the screen ratio of the second display device is different from the screen ratio of the first display device, the target display content may not be spread over the entire screen of the first display device, and at this time, both sides of the screen of the first display device may have a non-display area of a certain size.
In another example, the first display device may be plural, and the target display content on the second display device may be projected on the screens of the plural first display devices.
According to the display control method provided by the embodiment of the disclosure, the first display device can flexibly change the target display area of the target display content according to whether the second display device has the posture change, so that the interaction between the first display device and the second display device is realized, and the user experience is effectively improved.
In one embodiment, in step S102, acquiring the target display content from the second display device may include: and acquiring target display content from the second display equipment according to the posture change when the posture change is generated as a result of the first detection.
For example, different display contents corresponding to different posture changes may be preset, so that in a case where the posture change occurs as the first detection result, the target display content corresponding to the posture change is determined according to the detected posture change.
In one application example, the gesture change of the second display device may be rotation, and the corresponding target display content may be full screen display content. As shown in fig. 7, in the case that it is detected that the second display device rotates clockwise from the portrait screen state to the landscape screen state, the target display content may be full-screen display content of the second display device.
In yet another Application example, the gesture change of the second display device may be shaking, and the corresponding target display content may be an Application program (APP). As shown in fig. 9, the second display device displays a thumbnail of APP1, and in the case where it is detected that the second display device is shaken with respect to the first display device, the target display content may be APP 1.
In another application example, the change in the posture of the second display device may be a tilt, and the corresponding target display content may be an application program. In connection with fig. 10, the second display device displays a thumbnail of APP 2. When the second display device is detected to move to a position where the distance between one side edge and the screen of the first display device is larger than the distance between the other side edge and the screen of the first display device, the screen of the second display device is inclined relative to the screen of the first display device, the posture of the second display device can be determined to be changed into inclination, and the target display content is APP 2. In conjunction with fig. 11, the second display device displays a thumbnail of APP3, and similarly, in the case where it is detected that the posture change of the second display device is a tilt, the target display content is APP 3.
Therefore, the target display content can be determined through the gesture operation of the second display device, the operation is convenient, and the target display content finally displayed on the first display device can meet the user requirements better, so that the user experience can be further improved.
In the case that the first detection result is that the posture change occurs, the target display content may be acquired from the second display device according to the posture change in combination with other detection indexes, such as a display content operation.
In one embodiment, in step S102, acquiring the target display content from the second display device may further include: and under the condition that the posture change does not occur in the first detection result, detecting whether display content operation on the second display equipment exists or not to obtain a second detection result, and acquiring target display content from the second display equipment according to the second detection result.
For example, the content display operation may be a user operation on the display content in the second display device, such as a user dragging or clicking an APP thumbnail displayed in the second display device.
Therefore, under the condition that the second display device is detected not to have posture change, the display content operation can be further detected, and then the corresponding target display content is determined, so that the user requirements are met more accurately, and the display intelligence is improved.
In one embodiment, acquiring the target display content from the second display device according to the second detection result includes: and acquiring target display content from the second display equipment according to the display content operation when the second detection result is that the display content operation exists.
For example, different display contents corresponding to different forms of display content operations may be preset, so as to determine the corresponding target display content according to the detected display content operation.
In one application example, in conjunction with FIG. 8, the second display device shows APP4 and APP 5. And detecting that the gesture of the second display device is not changed, but detecting that the user drags the APP4 and the APP5 outwards respectively, namely, there is a display content operation. Further, according to the dragging operation of the user on the display content APP4, the target display content is APP 4; according to the dragging operation of the user on the display content APP5, the target display content is APP 5.
In one embodiment, acquiring the target display content from the second display device according to the second detection result includes: and taking the preset display content of the second display device as the target display content when the second detection result is that the display content operation does not exist.
In one application example, the preset display content of the second display device may be full-screen display content of the second display device. Specifically, referring to fig. 6, the second display device is in a static state of being placed on a vertical screen, that is, the second display device has no posture change and no display content operation. The target display content may be a full screen display content of the second display device at this time.
Therefore, through the arrangement, the first display device can further determine the target display content according to the display content operation of the user on the second display device under the condition that the posture of the second display device is not changed, so that the display content of the second display device can be prevented from being directly projected on the screen of the first display device under the condition that the posture of the second display device is not changed, and the privacy protection performance is improved.
In one embodiment, in step S102, acquiring the target display content from the second display device may include: sending a content acquisition instruction to second display equipment to enable the second display equipment to determine target display content according to user operation, wherein the user operation comprises gesture operation on the second display equipment and/or display content operation on the second display equipment; and receiving target display content returned by the second display equipment.
For example, the first display device may communicate with the second display device, and the first display device may transmit a content acquisition instruction to the second display device based on a user instruction. In the case where the user operates the posture of the second display device, the second display device undergoes a posture change, such as movement, rotation, cleaning, shaking, or the like; in the case where the user operates the display content of the second display device, the display content of the second display device changes, for example, the APP is turned on or off, the APP is dragged, and the like.
Therefore, the second display device can determine the target display content according to the gesture operation of the user on the second display device and/or the display content operation on the second display device based on the content acquisition instruction, so that the target display content can be ensured to meet the user requirement, and the user experience is improved.
In one embodiment, in step S103, determining the target display area in the first display device according to the first detection result may include: and under the condition that the first detection result is that the posture change occurs, determining the target display area according to the posture change.
For example, different target display areas corresponding to different posture changes can be preset, so that in the case that the posture change occurs in the first detection result, the target display area corresponding to the posture change is determined according to the detected posture change.
In one application example, the change in the posture of the second display device may be a rotation, and the corresponding target display area may be a full screen display area. As shown in fig. 7, in the event that it is detected that the second display device is rotated clockwise from the portrait screen placement to the landscape screen placement, the target display area may be a full screen display area of the first display device, and the display direction of the target display content may correspond to ninety degrees of clockwise rotation.
In yet another application example, the change in the posture of the second display device may be a shaking motion, and the corresponding target display area may also be a full screen display area. As shown in fig. 9, the second display device displays a thumbnail of APP1, and in the case where it is detected that the second display device is shaken with respect to the first display device, the thumbnail of APP1 may be displayed full screen on the first display device.
In another application example, the change in the posture of the second display device may be a tilt, and the corresponding target display area may be a non-full screen display area. For example, in connection with fig. 10, the distance between the left side of the second display device and the screen of the first display device is S1, the distance between the right side of the second display device and the screen of the first display device is S2, when it is detected that the second display device moves to a position where the difference between S1 and S2 is greater than a first preset threshold, the screen of the second display device tilts to the left with respect to the screen of the first display device, it may be determined that the posture of the second display device changes to tilt to the left, at this time, the target display area may be a left area of the screen of the first display device, and the thumbnail of APP2 may be displayed in the left area of the first display device.
In conjunction with fig. 11, when it is detected that the second display device moves to a position where the difference between S2 and S1 is greater than the second preset threshold, the screen of the second display device tilts to the right with respect to the screen of the first display device, and it may be determined that the posture of the second display device changes to tilt to the right, and at this time, the target display area may be a right area of the screen of the first display device, and APP3 may be displayed in the right area of the first display device.
Therefore, the target display area can be determined by the first display equipment according to the posture change of the second display equipment, so that the target display area can be flexibly changed through the posture change of the second display equipment, the interactivity between the second display equipment and the first display equipment is improved, and the user experience is further improved.
When the first detection result is that the posture change occurs, the target display area of the first display device may also be determined according to the posture change in combination with other detection indexes, such as display content operation and the like.
In one embodiment, in step S103, determining the target display area in the first display device according to the first detection result may include: and under the condition that the posture change does not occur in the first detection result, detecting whether display content operation on the second display equipment exists or not to obtain a second detection result, and determining a target display area according to the second detection result.
According to the arrangement, under the condition that the posture of the second display device is not changed, the operation of displaying content can be further detected, and then the corresponding target display area is determined, so that the user requirements are more accurately met, and the display intelligence is improved.
In one embodiment, determining the target display area according to the second detection result includes: and in the case that the second detection result is that the display content operation exists, determining the target display area according to the display content operation.
For example, different display areas corresponding to different forms of display content operations may be preset, so that a corresponding target display area is determined according to the detected display content operation.
In an application example, the second display device displays APP4 and APP5, and when it is detected that the second display device has not changed in posture, but when it is detected that the user drags APP4 to the left and drags APP5 to the right, the target display areas are left and right areas of the first display device, where APP4 can be displayed on the left area of the first display device and APP5 can be displayed on the right area of the first display device.
In one embodiment, determining the target display area according to the second detection result includes: and under the condition that the second detection result is that no display content operation exists, determining a target display area according to a preset display area.
In one application example, the preset display area of the first display device may be an orthographic projection area of the second display device on the first display device. Specifically, referring to fig. 6, the second display device is in a static state in which the vertical screen is placed, that is, the second display device has no posture change and no display content operation. And when the second display device moves, the target display area can move along with the second display device.
With the arrangement, under the condition that the posture change does not occur in the first detection result, if the display content operation is not detected, the target display area can be defaulted to be the preset display area, and if the display content operation is detected, the target display area is determined based on the display content operation, so that the target display area can be determined by combining the display content operation of the user on the second display device, and the display area of the target display content can further meet the requirements of the user.
In one embodiment, the display control method further includes: and hiding the display of the target display content under the condition that the posture change is generated and meets the preset condition in the first detection result.
Exemplarily, in conjunction with fig. 12, the posture change meeting the preset condition may be to rotate to face away from the first display device. For example, in the case where the screen of the second display device faces the screen of the first display device, the target display content is displayed in the target display area, and in the case where the screen of the second display device is rotated to face away from the screen of the first display device, the screen of the first display device may be controlled to close, fold, or blur the application, thereby hiding the target display content.
For example, when a user is in a meeting room, the screen of the mobile phone can be faced to the screen of the display, so that the display content on the mobile phone is displayed on the target display area of the display in an enlarged manner so as to be conveniently shown to staff; when a user opens a private application (such as WeChat) in the mobile phone midway to receive and send a private message, the screen of the mobile phone can be opposite to the screen of the display screen, so that the display screen is closed, the private application is folded or obscured, and the private message is prevented from being displayed on the display.
Therefore, the target display content can be hidden in time through the posture change of operating the second display equipment to meet the preset condition under the condition that the target display content relates to the personal privacy, so that the personal privacy information is prevented from being clearly displayed on the first display equipment, and the user experience can be further improved.
As shown in fig. 2, a display control method according to an embodiment of a second aspect of the present disclosure, applied to a second display device, includes:
step S201: detecting whether the second display equipment has posture change or not to obtain a third detection result;
step S202: determining target display content according to the third detection result;
step S203: and sending the target display content to the first display device to enable the first display device to display the target display content.
Illustratively, the execution subject of the display control method according to the embodiment of the second aspect of the present disclosure is the second display apparatus. Similar to the first aspect embodiment, the first display device is a target screen projection device such as a display, the second display device is a screen projection source device such as a mobile phone, and target display content on the second display device may be projected on a screen of the first display device.
Wherein the third detection result may include that the second display device has changed posture and the second display device has not changed posture. Attitude change can be understood as the change in attitude of the device during a preset detection time interval. The posture change may include moving, rotating, tilting, turning, shaking, etc., and may be set according to actual requirements, and the present embodiment is not limited. An unchanged attitude is understood to mean that the attitude of the device has not changed or has changed by a magnitude below a predetermined criterion during a predetermined detection time interval.
According to the display control method provided by the embodiment of the disclosure, the second display device can determine the target display content on the first display device according to whether the posture changes, so that intelligent display can be realized, and the user experience is effectively improved.
In one embodiment, in step S202, determining the target display content according to the third detection result may include: and under the condition that the third detection result is that the posture change occurs, determining target display content according to the posture change.
In one application example, the gesture change of the second display device may be rotation, and the corresponding target display content may be full screen display content. As shown in fig. 7, in the case that it is detected that the second display device rotates clockwise from the portrait screen state to the landscape screen state, the target display content may be full-screen display content of the second display device.
In yet another application example, the change in the pose of the second display device may be a shake, and the corresponding target display content may be an application program. As shown in fig. 9, the second display device displays a thumbnail of APP1, and in the case where it is detected that the second display device is shaken with respect to the first display device, the target display content may be APP 1.
In another application example, the change in the posture of the second display device may be a tilt, and the corresponding target display content may be an application program. In connection with fig. 10, the second display device displays a thumbnail of APP 2. When the second display device is detected to move to a position where the distance between one side edge and the screen of the first display device is larger than the distance between the other side edge and the screen of the first display device, the screen of the second display device is inclined relative to the screen of the first display device, the posture of the second display device can be determined to be changed into inclination, and the target display content is APP 2. In conjunction with fig. 11, the second display device displays a thumbnail of APP3, and similarly, in the case where it is detected that the posture change of the second display device is a tilt, the target display content is APP 3.
Therefore, the target display content can be determined through the gesture operation of the second display device, the operation is convenient, and the target display content finally displayed on the first display device can meet the user requirements better, so that the user experience can be further improved.
In one embodiment, in step S202, determining the target display content according to the third detection result, further includes: and under the condition that the posture change does not occur in the third detection result, detecting whether the display content operation on the second display equipment exists or not to obtain a fourth detection result, and acquiring target display content from the second display equipment according to the fourth detection result.
For example, the content display operation may be a user operation on the display content in the second display device, such as a user dragging or clicking an APP thumbnail displayed in the second display device.
Therefore, under the condition that the second display device is detected not to have posture change, the display content operation can be further detected, and then the corresponding target display content is determined, so that the user requirements are met more accurately, and the display intelligence is improved.
In one embodiment, determining the target display content according to the fourth detection result includes: and in the case that the fourth detection result is that the display content operation exists, determining target display content according to the display content operation.
For example, different display contents corresponding to different forms of display content operations may be preset, so as to determine the corresponding target display content according to the detected display content operation.
In one application example, in conjunction with FIG. 8, the second display device shows APP4 and APP 5. Detecting that the second display device has not changed in posture, but detecting that the user drags APP4 and APP5 outwards respectively, that is, there is a display content operation. Further, according to the dragging operation of the user on the display content APP4, the target display content is APP 4; according to the dragging operation of the user on the display content APP5, the target display content is APP 5.
In one embodiment, determining the target display content according to the fourth detection result includes: and taking the preset display content of the second display device as the target display content when the fourth detection result is that the display content operation does not exist.
In one application example, the preset display content of the second display device may be full-screen display content of the second display device. Specifically, referring to fig. 6, the second display device is in a static state in which the vertical screen is placed, that is, the second display device has no posture change and no display content operation. The target display content may be a full screen display content of the second display device at this time.
Therefore, through the arrangement, the second display device can further determine the target display content according to the display content operation of the user on the second display device under the condition that the posture is not changed, so that the display content can be prevented from being directly projected on the screen of the first display device under the condition that the posture is not changed, and the privacy protection is improved.
In one embodiment, in step S201, detecting whether the second display device has a posture change, and obtaining a third detection result, may include: and responding to the instruction sent by the first display equipment, and detecting whether the second display equipment has posture change or not to obtain a third detection result. Therefore, the second display equipment can communicate with the first display equipment, and the second display equipment can detect whether the second display equipment has posture change through the instruction sent by the first display equipment, so that the interactivity between the first display equipment and the second display equipment is effectively improved.
As shown in fig. 3, a display control apparatus 300 according to an embodiment of a third aspect of the present disclosure, applied to a first display device, includes: the first detection module 301 is configured to detect whether the second display device has a posture change, so as to obtain a first detection result; an obtaining module 302, configured to obtain target display content from a second display device; a first determining module 303, configured to determine a target display area in the first display device according to the first detection result; a first display module 304, configured to display the target display content in the target display area.
In one embodiment, the obtaining module 302 further comprises: the first obtaining submodule is used for obtaining target display content from the second display equipment according to the posture change under the condition that the first detection result is that the posture change occurs; and the second obtaining submodule is used for detecting whether the display content operation on the second display equipment exists or not under the condition that the posture change does not occur in the first detection result, obtaining a second detection result, and obtaining target display content from the second display equipment according to the second detection result.
In one embodiment, the second obtaining sub-module is further configured to: under the condition that the second detection result is that the display content operation exists, acquiring target display content from second display equipment according to the display content operation; and taking the preset display content of the second display device as the target display content when the second detection result is that the display content operation does not exist.
In one embodiment, the obtaining module 302 is further configured to: sending a content acquisition instruction to second display equipment to enable the second display equipment to determine target display content according to user operation, wherein the user operation comprises gesture operation on the second display equipment and/or display content operation on the second display equipment; and receiving target display content returned by the second display equipment.
In one embodiment, the first determining module 303 comprises: the first determining submodule is used for determining a target display area according to the posture change under the condition that the first detection result is that the posture change occurs; and the second determining submodule is used for detecting whether the display content operation on the second display equipment exists or not under the condition that the posture change does not occur in the first detection result, obtaining a second detection result, and determining the target display area according to the second detection result.
In one embodiment, the second determination submodule is further configured to: determining a target display area according to the display content operation under the condition that the second detection result is that the display content operation exists; and under the condition that the second detection result is that no display content operation exists, determining a target display area according to a preset display area.
In one embodiment, the display control apparatus 300 further comprises: and the hiding module is used for hiding the display of the target display content under the condition that the first detection result is that the posture changes and the posture changes accord with the preset conditions.
As shown in fig. 4, a display control apparatus 400 according to an embodiment of a fourth aspect of the present disclosure, applied to a second display device, includes: the second detection module 401 is configured to detect whether the second display device has a posture change, so as to obtain a third detection result; a second determining module 402, configured to determine target display content according to the third detection result; a sending module 403, configured to send the target display content to the first display device, so that the first display device displays the target display content.
In one embodiment, the second determining module 402 includes: the third determining submodule is used for determining target display content according to the posture change under the condition that the third detection result is that the posture change occurs; and the fourth determining submodule is used for detecting whether the display content operation on the second display equipment exists or not under the condition that the posture change does not occur in the third detection result, obtaining a second detection result, and determining the target display content according to the second detection result.
In one embodiment, the fourth determination submodule is further configured to: determining target display content according to the display content operation under the condition that the second detection result is that the display content operation exists; and taking the preset display content of the second display device as the target display content when the second detection result is that the display content operation does not exist.
In one embodiment, the second detection module 401 is further configured to: and responding to the instruction sent by the first display equipment, and detecting whether the second display equipment has posture change or not to obtain a third detection result.
For functions of each module in each device in the third and fourth aspects of the present disclosure, reference may be made to corresponding descriptions in the methods in the first and second aspects, and details are not repeated here.
In the technical scheme of the disclosure, the acquisition, storage, application and the like of the personal information of the related user all accord with the regulations of related laws and regulations, and do not violate the good customs of the public order.
The present disclosure also provides an electronic device, a readable storage medium, and a computer program product according to embodiments of the present disclosure.
FIG. 5 illustrates a schematic block diagram of an example electronic device 500 that can be used to implement embodiments of the present disclosure. Electronic devices are intended to represent various forms of digital computers, such as laptops, desktops, workstations, personal digital assistants, servers, blade servers, mainframes, and other appropriate computers. The electronic device may also represent various forms of mobile devices, such as personal digital processing, cellular phones, smart phones, wearable devices, and other similar computing devices. The components shown herein, their connections and relationships, and their functions, are meant to be examples only, and are not meant to limit implementations of the disclosure described and/or claimed herein.
As shown in fig. 5, the apparatus 500 comprises a computing unit 501 which may perform various appropriate actions and processes in accordance with a computer program stored in a Read Only Memory (ROM)502 or a computer program loaded from a storage unit 508 into a Random Access Memory (RAM) 503. In the RAM 503, various programs and data required for the operation of the device 500 can also be stored. The calculation unit 501, the ROM 502, and the RAM 503 are connected to each other by a bus 504. An input/output (I/O) interface 505 is also connected to bus 504.
A number of components in the device 500 are connected to the I/O interface 505, including: an input unit 506 such as a keyboard, a mouse, or the like; an output unit 507 such as various types of displays, speakers, and the like; a storage unit 508, such as a magnetic disk, optical disk, or the like; and a communication unit 509 such as a network card, modem, wireless communication transceiver, etc. The communication unit 509 allows the device 500 to exchange information/data with other devices via a computer network such as the internet and/or various telecommunication networks.
The computing unit 501 may be a variety of general-purpose and/or special-purpose processing components having processing and computing capabilities. Some examples of the computing unit 501 include, but are not limited to, a Central Processing Unit (CPU), a Graphics Processing Unit (GPU), various dedicated Artificial Intelligence (AI) computing chips, various computing units running machine learning model algorithms, a Digital Signal Processor (DSP), and any suitable processor, controller, microcontroller, and so forth. The calculation unit 501 executes the respective methods and processes described above, such as the display control method. For example, in some embodiments, the display control method may be implemented as a computer software program tangibly embodied in a machine-readable medium, such as storage unit 508. In some embodiments, part or all of the computer program may be loaded and/or installed onto device 500 via ROM 502 and/or communications unit 509. When the computer program is loaded into the RAM 503 and executed by the computing unit 501, one or more steps of the display control method described above may be performed. Alternatively, in other embodiments, the computing unit 501 may be configured to perform the display control method by any other suitable means (e.g., by means of firmware).
Various implementations of the systems and techniques described here above may be implemented in digital electronic circuitry, integrated circuitry, Field Programmable Gate Arrays (FPGAs), Application Specific Integrated Circuits (ASICs), Application Specific Standard Products (ASSPs), system on a chip (SOCs), Complex Programmable Logic Devices (CPLDs), computer hardware, firmware, software, and/or combinations thereof. These various embodiments may include: implemented in one or more computer programs that are executable and/or interpretable on a programmable system including at least one programmable processor, which may be special or general purpose, receiving data and instructions from, and transmitting data and instructions to, a storage system, at least one input device, and at least one output device.
Program code for implementing the methods of the present disclosure may be written in any combination of one or more programming languages. These program codes may be provided to a processor or controller of a general purpose computer, special purpose computer, or other programmable data processing apparatus, such that the program codes, when executed by the processor or controller, cause the functions/operations specified in the flowchart and/or block diagram to be performed. The program code may execute entirely on the machine, partly on the machine, as a stand-alone software package partly on the machine and partly on a remote machine or entirely on the remote machine or server.
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.
To provide for interaction with a user, the systems and techniques described here can be implemented on a computer having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to a user; and a keyboard and a pointing device (e.g., a mouse or a trackball) by which a user may provide input to the computer. Other kinds of devices may also be used to provide for interaction with a user; for example, feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user may be received in any form, including acoustic, speech, or tactile input.
The systems and techniques described here can be implemented in a computing system that includes a back-end component (e.g., as a data server), or that includes a middleware component (e.g., an application server), or that includes a front-end component (e.g., a user computer having a graphical user interface or a web browser through which a user can interact with an implementation of the systems and techniques described here), or any combination of such back-end, middleware, or front-end components. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: local Area Networks (LANs), Wide Area Networks (WANs), and the Internet.
The computer system may include clients and servers. A client and server are generally remote from each other and typically interact through a communication network. The relationship of client and server arises by virtue of computer programs running on the respective computers and having a client-server relationship to each other. The server may be a cloud server, a server of a distributed system, or a server with a combined blockchain.
It should be understood that various forms of the flows shown above may be used, with steps reordered, added, or deleted. For example, the steps described in the present disclosure may be executed in parallel, sequentially, or in different orders, as long as the desired results of the technical solutions disclosed in the present disclosure can be achieved, and the present disclosure is not limited herein.
The above detailed description should not be construed as limiting the scope of the disclosure. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may be made in accordance with design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present disclosure should be included in the scope of protection of the present disclosure.
Claims (25)
1. A display control method is applied to a first display device and comprises the following steps:
detecting whether the second display equipment has posture change or not to obtain a first detection result;
acquiring target display content from the second display equipment;
determining a target display area in the first display device according to the first detection result;
and displaying the target display content in the target display area.
2. The method of claim 1, wherein obtaining target display content from the second display device comprises:
under the condition that the first detection result is that the posture change occurs, acquiring the target display content from the second display equipment according to the posture change;
and under the condition that the posture change does not occur in the first detection result, detecting whether display content operation on the second display equipment exists or not to obtain a second detection result, and acquiring the target display content from the second display equipment according to the second detection result.
3. The method of claim 2, wherein obtaining the target display content from the second display device according to the second detection result comprises:
under the condition that the second detection result is that the display content operation exists, acquiring the target display content from the second display equipment according to the display content operation;
and taking preset display content of the second display device as the target display content when the second detection result is that the display content operation does not exist.
4. The method of claim 1, wherein obtaining target display content from the second display device comprises:
sending a content acquisition instruction to the second display device to enable the second display device to determine the target display content according to user operation, wherein the user operation comprises gesture operation on the second display device and/or display content operation on the second display device;
and receiving the target display content returned by the second display equipment.
5. The method of claim 1, wherein determining a target display area in the first display device according to the first detection result comprises:
under the condition that the first detection result is that the posture change occurs, determining the target display area according to the posture change;
and under the condition that the posture change does not occur in the first detection result, detecting whether display content operation on the second display equipment exists or not to obtain a second detection result, and determining the target display area according to the second detection result.
6. The method of claim 5, wherein determining the target display area according to the second detection result comprises:
determining the target display area according to the display content operation under the condition that the second detection result is that the display content operation exists;
and determining the target display area according to a preset display area under the condition that the second detection result is that the display content operation does not exist.
7. The method of claim 1, further comprising:
and hiding the display of the target display content under the condition that the posture change is generated and meets a preset condition in the first detection result.
8. A display control method is applied to a second display device and comprises the following steps:
detecting whether the second display device has posture change or not to obtain a third detection result;
determining target display content according to the third detection result;
and sending the target display content to a first display device to enable the first display device to display the target display content.
9. The method of claim 8, wherein determining target display content according to the third detection result comprises:
determining the target display content according to the posture change under the condition that the posture change occurs in the third detection result;
and under the condition that the posture change does not occur in the third detection result, detecting whether display content operation on the second display equipment exists or not to obtain a fourth detection result, and determining the target display content according to the fourth detection result.
10. The method of claim 9, wherein determining the target display content according to the fourth detection result comprises:
determining the target display content according to the display content operation when the fourth detection result is that the display content operation exists;
and taking preset display content of the second display device as the target display content when the fourth detection result indicates that the display content operation does not exist.
11. The method of claim 8, wherein detecting whether the second display device has changed in posture results in a third detection result, comprising:
and responding to an instruction sent by the first display device, and detecting whether the second display device has posture change or not to obtain a third detection result.
12. A display control apparatus applied to a first display device includes:
the first detection module is used for detecting whether the second display equipment has posture change or not to obtain a first detection result;
the acquisition module is used for acquiring target display content from the second display equipment;
a first determining module, configured to determine a target display area in the first display device according to the first detection result;
and the first display module is used for displaying the target display content in the target display area.
13. The apparatus of claim 12, wherein the means for obtaining further comprises:
the first obtaining submodule is used for obtaining the target display content from the second display equipment according to the posture change under the condition that the first detection result is that the posture change occurs;
and the second obtaining submodule is used for detecting whether the display content operation on the second display equipment exists or not under the condition that the posture change does not occur in the first detection result, obtaining a second detection result, and obtaining the target display content from the second display equipment according to the second detection result.
14. The apparatus of claim 13, wherein the second acquisition sub-module is further configured to:
under the condition that the second detection result is that the display content operation exists, acquiring the target display content from the second display equipment according to the display content operation;
and taking preset display content of the second display device as the target display content when the second detection result is that the display content operation does not exist.
15. The apparatus of claim 12, wherein the means for obtaining is further configured to:
sending a content acquisition instruction to the second display device to enable the second display device to determine the target display content according to user operation, wherein the user operation comprises gesture operation on the second display device and/or display content operation on the second display device;
and receiving the target display content returned by the second display equipment.
16. The apparatus of claim 12, wherein the first determining means comprises:
the first determining submodule is used for determining the target display area according to the posture change under the condition that the first detection result is that the posture change occurs;
and the second determining submodule is used for detecting whether the display content operation on the second display equipment exists or not under the condition that the posture change does not occur in the first detection result, obtaining a second detection result, and determining the target display area according to the second detection result.
17. The apparatus of claim 16, wherein the second determination submodule is further operable to:
determining the target display area according to the display content operation under the condition that the second detection result is that the display content operation exists;
and determining the target display area according to a preset display area under the condition that the second detection result is that the display content operation does not exist.
18. The apparatus of claim 12, further comprising:
and the hiding module is used for hiding the display of the target display content under the condition that the first detection result is that the attitude change occurs and the attitude change meets the preset condition.
19. A display control apparatus applied to a second display device includes:
the second detection module is used for detecting whether the second display equipment has posture change or not to obtain a third detection result;
the second determining module is used for determining target display content according to the third detection result;
and the sending module is used for sending the target display content to first display equipment so as to enable the first display equipment to display the target display content.
20. The apparatus of claim 19, wherein the second determining means comprises:
a third determining submodule, configured to determine the target display content according to the posture change when the third detection result indicates that the posture change occurs;
and the fourth determining submodule is used for detecting whether the display content operation on the second display device exists or not under the condition that the posture change does not occur in the third detection result, obtaining a fourth detection result, and determining the target display content according to the fourth detection result.
21. The apparatus of claim 20, wherein the fourth determination submodule is further configured to:
determining the target display content according to the display content operation when the fourth detection result is that the display content operation exists;
and taking preset display content of the second display device as the target display content when the fourth detection result indicates that the display content operation does not exist.
22. The apparatus of claim 19, wherein the second detection module is further configured to:
and responding to an instruction sent by the first display device, and detecting whether the second display device has posture change or not to obtain a third detection result.
23. An electronic device, comprising:
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 at least one processor to enable the at least one processor to perform the method of any one of claims 1-11.
24. A non-transitory computer readable storage medium having stored thereon computer instructions for causing the computer to perform the method of any one of claims 1-11.
25. A computer program product comprising a computer program which, when executed by a processor, implements the method according to any one of claims 1-11.
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