CN106325657B - Control method and device for screen projection display and mobile terminal - Google Patents
Control method and device for screen projection display and mobile terminal Download PDFInfo
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- CN106325657B CN106325657B CN201510345656.1A CN201510345656A CN106325657B CN 106325657 B CN106325657 B CN 106325657B CN 201510345656 A CN201510345656 A CN 201510345656A CN 106325657 B CN106325657 B CN 106325657B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
Abstract
The invention discloses a control method for screen projection display, which comprises the following steps: the method comprises the steps that when a mobile terminal receives a first application operation interface locking instruction, a first application operation interface is locked; displaying the first application running interface in a preset area of a screen interface; and projecting the running interface information displayed in the preset area. The invention also discloses a control device for screen projection display and a mobile terminal. According to the invention, the first application running interface to be projected is displayed in the preset area of the screen interface, so that in the projection process, a user can operate other files or applications of the mobile terminal at will without being projected to the projection screen, interference on viewers or users due to projection of irrelevant contents and influence on the user due to projection of privacy contents of the user are avoided, and the user experience is improved.
Description
Technical Field
The invention relates to the technical field of mobile communication, in particular to a control method and device for screen projection display and a mobile terminal.
Background
Nowadays, in order to improve the competitiveness of mobile terminal products, various large mobile terminal manufacturers can provide some applications with higher technology content and more creative features, such as screen projection, etc., so as to improve the playability of the mobile terminal.
When the screen projection is performed on the existing mobile terminal, all display pictures and sound in the user mobile terminal are generally projected to other mobile terminals or television equipment in a completely synchronous manner. For example, when the mobile terminal performs screen projection, if the user wants to perform an operation on the projected mobile terminal; or, if the mobile terminal projecting the screen receives the information or the incoming call; or schedule reminders, alarms and the like arranged in the mobile terminal are triggered, if the situations are not specially defined, the operation content of the user on the mobile terminal, or the content received by the mobile terminal, or the triggered application content on the mobile terminal is also bound to be directly projected into equipment for receiving screen projection, so that interference influence is caused to a viewer, and if the operation content of the user, the received content or the triggered application content relates to privacy safety, further influence is also caused to the user.
Disclosure of Invention
The invention provides a control method and device for screen projection display and a mobile terminal, and aims to solve the technical problem that a terminal projects content irrelevant to projection in a screen projection process so as to interfere with a viewer or a user.
In order to achieve the above object, the present invention provides a control method for screen projection display, which is applied to a mobile terminal, and the control method for screen projection display includes the following steps:
the method comprises the steps that when a mobile terminal receives a first application operation interface locking instruction, a first application operation interface is locked;
displaying the first application running interface in a preset area of a screen interface;
and projecting the running interface information displayed in the preset area.
Preferably, after the step of projecting the operation interface information displayed in the preset area, the control method for screen projection display further includes:
when a second application running interface locking instruction is received, locking a second application running interface;
and replacing the first application running interface with the second application running interface to display in the preset area.
Preferably, after the step of projecting the operation interface information displayed in the preset area, the control method for screen projection display further includes:
when the sliding operation triggered based on the touch area of the screen interface is detected, determining that the sliding track of the sliding operation is formed into a closed area;
and displaying the operation interface information displayed in the preset area in the closed area, and hiding the preset area.
Preferably, after the step of projecting the operation interface information displayed in the preset area, the control method for screen projection display further includes:
when a moving instruction triggered based on the preset area is received, acquiring a target position based on the moving instruction;
and moving the preset area to the target position.
Preferably, the first application execution interface includes a lock option, and before the step of locking the first application execution interface when the first application execution interface lock instruction is received, the control method for screen projection display further includes:
and triggering a first application running interface locking instruction when the touch operation based on the locking option is detected.
In addition, in order to achieve the above object, the present invention further provides a control device for screen projection display, which is applied to a mobile terminal, the control device for screen projection display comprising:
the first locking module is used for locking the first application running interface when a first application running interface locking instruction is received;
the first display module is used for displaying the first application running interface in a preset area of a screen interface;
and the projection module is used for projecting the operation interface information displayed in the preset area.
Preferably, the control device for screen projection display further includes:
the second locking module is used for locking the second application running interface when receiving a second application running interface locking instruction;
and the second display module is used for replacing the first application running interface with the second application running interface to display in the preset area.
Preferably, the control device for screen projection display further includes:
the determining module is used for determining that a sliding track of the sliding operation forms a closed area when the sliding operation triggered by the touch area of the screen interface is detected;
and the third display module is used for displaying the running interface information displayed in the preset area in the closed area and hiding the preset area.
Preferably, the control device for screen projection display further includes:
the acquisition module is used for acquiring a target position based on a movement instruction when the movement instruction triggered based on the preset area is received;
and the moving module is used for moving the preset area to the target position.
Preferably, the first application running interface includes a lock option, and the control device for screen projection display further includes:
and the triggering module is used for triggering a first application operation interface locking instruction when the touch operation based on the locking option is detected.
In addition, in order to achieve the above object, the present invention further provides a mobile terminal, which includes any one of the above control devices for screen projection display.
According to the method and the device, when the mobile terminal receives the locking instruction of the first application running interface, the first application running interface is locked, the first application running interface is displayed in the preset area of the screen interface, and the running interface information displayed in the preset area is projected, so that the first application running interface to be projected is displayed in the preset area of the screen interface, further, in the projection process, a user can randomly operate other files or applications of the mobile terminal without being projected to the projection screen, interference on viewers or users due to projection of irrelevant contents and influence on the users due to projection of privacy contents of the users are avoided, and the use experience of the users is improved.
Drawings
FIG. 1 is a flowchart illustrating a control method for screen projection display according to a first embodiment of the present invention;
FIG. 2 is a flowchart illustrating a control method for screen projection display according to a second embodiment of the present invention;
FIG. 3 is a flowchart illustrating a control method for screen projection display according to a third embodiment of the present invention;
FIG. 4 is a flowchart illustrating a control method for screen projection display according to a fourth embodiment of the present invention;
FIG. 5 is a flowchart illustrating a fifth exemplary embodiment of a method for controlling a screen projection display according to the present invention;
FIG. 6 is a functional block diagram of a control device for screen projection display according to a first embodiment of the present invention;
FIG. 7 is a functional block diagram of a control device for screen projection display according to a second embodiment of the present invention;
FIG. 8 is a functional block diagram of a control device for screen projection display according to a third embodiment of the present invention;
FIG. 9 is a functional block diagram of a control device for screen projection display according to a fourth embodiment of the present invention
Fig. 10 is a functional block diagram of a control device for screen projection display according to a fifth embodiment of the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The invention provides a control method for screen projection display.
Referring to fig. 1, fig. 1 is a flowchart illustrating a control method for screen projection display according to a first embodiment of the present invention.
In this embodiment, the method for controlling screen projection display includes:
step S10, when the mobile terminal receives a first application operation interface locking instruction, locking the first application operation interface;
the first application running interface is an application running interface which is displayed in a screen interface of the mobile terminal and needs to be projected by a user, and comprises running interfaces of applications such as pictures, videos and characters; and when receiving a locking instruction of the first application running interface, the mobile terminal locks the first application running interface.
In this embodiment, referring to fig. 2, the first application running interface includes a lock option, and before step S10, the method for controlling screen projection display further includes: and S100, when the touch operation based on the locking option is detected, triggering a first application running interface locking instruction. In other embodiments, a first application running interface is provided on the screen interface, and when the motion trajectory of the mobile terminal is a preset motion trajectory, the first application running interface locking instruction is triggered, where the preset motion trajectory refers to operations such as shaking the mobile terminal continuously left and right within a preset time, performing left and right movement/up and down flipping for a preset number of times, and performing motion trajectories such as infinity and 8 shapes according to specific shapes.
Step S20, displaying the first application running interface in a preset area of a screen interface;
the preset area can be an area automatically set by the system, and the user can also adjust or set parameters such as the position, the size, the shape and the like of the preset area according to the requirement. In order to avoid the preset area from affecting other services of the user using the mobile terminal, the preset area may be set at each boundary of the screen interface, and preferably, the preset area is set at an upper left corner, an upper right corner, a lower left corner or a lower right corner of the screen interface.
And step S30, projecting the operation interface information displayed in the preset area.
And projecting the operation interface information displayed in the preset area, wherein in the embodiment, the first application operation interface is projected.
In this embodiment, there is no explicit requirement for the execution sequence between step S20 and step S30, that is, step S20 and step S30 may be executed in parallel, and step S30 may also be executed before step S20, that is, the first application execution interface is projected first, and then displayed in the preset area of the screen interface.
In the embodiment, when the mobile terminal receives a first application operation interface locking instruction, the first application operation interface is locked, the first application operation interface is displayed in the preset area of the screen interface, and the operation interface information displayed in the preset area is projected, so that the first application operation interface to be projected is displayed in the preset area of the screen interface, and further, in the projection process, a user can freely operate other files or applications of the mobile terminal without being projected to the projection screen, interference on viewers or users due to projection of irrelevant content is avoided, influence on the users due to projection of privacy content of the users is avoided, and user use experience is improved.
Referring to fig. 3, fig. 3 is a flowchart illustrating a control method for screen projection display according to a third embodiment of the present invention.
A third embodiment of the control method of screen projection display of the present invention is proposed based on the first embodiment, and in this embodiment, after step S30, the control method of screen projection display further includes:
step S40, when a second application running interface locking instruction is received, locking the second application running interface;
and when receiving a locking instruction of the second application running interface, the mobile terminal locks the second application running interface. The second application running interface is similar to the first application running interface, namely the second application running interface is an application running interface which is displayed in a screen interface of the mobile terminal and needs to be projected by a user, and comprises application running interfaces of pictures, videos, characters and the like. It is easily understood that, before the second application execution interface is locked, the first application execution interface may be unlocked, that is, when a second application execution interface locking instruction is received, the first application execution interface is unlocked and the second application execution interface is locked; the first application running interface may be directly closed after the unlocking, and may also continue to run for the user to continue using.
Of course, similar to the projection display of the first application execution interface, in this embodiment, the second application execution interface includes a lock option, and before step S40, the method for controlling the screen projection display further includes: and triggering a locking instruction of the second application running interface when the touch operation based on the locking option of the second application running interface is detected. In other embodiments, a second application running interface is provided on the screen interface, and when the motion trajectory of the mobile terminal is a preset motion trajectory, the second application running interface locking instruction is triggered, where the preset motion trajectory refers to operations such as shaking the terminal continuously left and right within a preset time, performing left and right movement/up and down flipping for a preset number of times within a preset time, and performing motion trajectories such as infinity and 8 shapes according to specific shapes.
And step S50, replacing the first application running interface with the second application running interface to display in the preset area.
And displaying the second application running interface in the preset area, so that the second application running interface is projected.
In this embodiment, when a second application running interface locking instruction is received, the second application running interface is locked, and the second application running interface is adopted to replace the first application running interface to be displayed in the preset area, so that the second application running interface is displayed in the preset area, and therefore, a user can realize seamless switching when switching projection files, a projection screen cannot display a switching process of the files, that is, switching of the projection files is realized under the condition that audiences cannot perceive the switching process, and user experience is improved.
Referring to fig. 4, fig. 4 is a flowchart illustrating a control method for screen projection display according to a fourth embodiment of the present invention.
A fourth embodiment of the control method of screen projection display of the present invention is proposed based on the first embodiment, and in this embodiment, after step S30, the control method of screen projection display further includes:
step S60, when a sliding operation triggered by a touch area based on the screen interface is detected, determining that a sliding track of the sliding operation is formed into a closed area;
when the sliding operation triggered by the touch area of the screen interface of the mobile terminal is detected, namely when a user slides the touch screen interface, the sliding track of the sliding operation is determined to form a closed area.
And step S70, displaying the operation interface information displayed in the preset area in the closed area, and hiding the preset area.
And displaying the running interface information displayed in a preset area in a closed area formed by the sliding track of the sliding operation, and hiding the preset area.
In other embodiments, steps S60 and S70 may be performed after step S50, i.e., after the run interface information of the second application interface is projected.
In the embodiment, when the sliding operation triggered by the touch area based on the screen interface is detected, the sliding track of the sliding operation is determined to form the closed area, then the running interface information displayed in the preset area is displayed in the closed area, and the preset area is hidden, so that the user can adjust the area displaying the running interface information in the screen interface according to the own requirements or preferences, and the user experience is further improved.
Referring to fig. 5, fig. 5 is a flowchart illustrating a control method for screen projection display according to a fifth embodiment of the present invention.
A fifth embodiment of the control method of screen projection display of the present invention is proposed based on the first embodiment, and in this embodiment, after step S30, the control method of screen projection display further includes:
step S80, when a movement instruction triggered based on the preset area is received, a target position is obtained based on the movement instruction;
when it is detected that a user drags a preset area or the user triggers a one-way sliding operation based on a touch area after clicking the preset area, a moving instruction is triggered, a target position is obtained based on the moving instruction, the target position is an end position of the user dragging the preset area, an end position of the one-way sliding operation based on the touch area, and the like, of course, the moving instruction can also be triggered when other areas of the screen interface (namely, areas of the screen interface except the preset area) are clicked within a preset time after the user clicks the preset area, namely, the moving instruction is triggered when the touch operation triggered by other areas of the screen interface is received within the preset time after the touch operation triggered by the preset area is received, and the target position is the position of the area of the screen interface triggered by the other areas of the screen interface.
And step S90, moving the preset area to the target position.
And moving the preset area to the target position, so that the user can set the position of the preset area on the screen interface according to the requirement or preference.
In the embodiment, when a moving instruction triggered based on the preset area is received, the target position is obtained based on the moving instruction, and the preset area is moved to the target position, so that the position of the preset area on a screen interface is set according to needs or preferences of a user, and the use experience of the user is further improved.
For the convenience of understanding of the solution, the Android system is taken as an example, the above embodiment is specifically described below,
the surfaceFlinger service is responsible for drawing a UI (User Interface) of an Android application program, is started in a System process, and is responsible for uniformly managing a frame buffer of equipment. During startup, the surfacemaker service creates two threads, one for monitoring control events and the other for rendering the UI of the system. A focus layer design is added to a screen UI supported by a WindowManagerService, that is, the window is divided into two separate windows for control, for example, a window a and a window B, where the window a is a PPT window that a user starts to click on and opens, the user can prepare to display the windows to a projection device, and the window B is a data document that is opened subsequently, that is, the user does not want to display the projection device or a second document that is currently being prepared for display. And the Windows manager service respectively processes and monitors the windows A and the windows B, if the application of the windows A responds to the locking function of the user, the data of the windows A is reported to the surfaceFlinger service to transmit the data stream to the projection equipment for output, and at the moment, the user opens the windows B, which can be operated at will and cannot be displayed by the transmitted data. If windows B is set to be locked by the user, the lock of windows A is automatically released, the lock of windows B is completed, and the data of windows B is sent to the surfaceFlinger service for processing, so that the seamless switching state of windows B and windows A is completed.
The invention further provides a control device for screen projection display.
Referring to fig. 6, fig. 6 is a functional block diagram of a control device for screen projection display according to a first embodiment of the present invention.
In this embodiment, a control device for screen projection display is applied to a mobile terminal, and includes:
the first locking module 10 is used for locking the first application running interface when receiving a first application running interface locking instruction;
the first application running interface is an application running interface which is displayed in a screen interface of the mobile terminal and needs to be projected by a user, and comprises running interfaces of applications such as pictures, videos and characters; the first locking module 10 locks the first application execution interface when receiving the first application execution interface locking instruction.
The first display module 20 is configured to display the first application running interface in a preset area of a screen interface;
the preset area can be an area automatically set by the system, and the user can also adjust or set parameters such as the position, the size, the shape and the like of the preset area according to the requirement. In order to avoid the preset area from affecting other services of the user using the mobile terminal, the preset area may be set at each boundary of the screen interface, and preferably, the preset area is set at an upper left corner, an upper right corner, a lower left corner or a lower right corner of the screen interface.
And the projection module 30 is configured to project the operation interface information displayed in the preset area.
And projecting the operation interface information displayed in the preset area, wherein in the embodiment, the first application operation interface is projected.
Preferably, in this embodiment, referring to fig. 7, the first application running interface includes a lock option, and the control device for screen projection display further includes:
the triggering module 100 is configured to trigger a first application execution interface locking instruction when a touch operation based on the locking option is detected.
In other embodiments, a first application running interface is provided on the screen interface, and when the motion trajectory of the mobile terminal is a preset motion trajectory, the first application running interface locking instruction is triggered, where the preset motion trajectory refers to operations such as shaking the terminal continuously left and right within a preset time of the mobile terminal, left and right/up and down flipping the mobile terminal for a preset number of times within a preset time, and motion trajectories such as infinity and 8 shapes according to specific shapes.
In this embodiment, when a first application running interface locking instruction is received, the first locking module 10 locks the first application running interface, then the first display module 20 displays the first application running interface in a preset area of the screen interface, and the projection module 30 projects running interface information displayed in the preset area, so that the first application running interface to be projected is displayed in the preset area of the screen interface, and further, in the projection process, a user can optionally operate other files or applications of the mobile terminal without being projected onto the projection screen, thereby avoiding that projection-unrelated content interferes with a viewer or the user and privacy content of the user is projected to influence the user, and improving user experience.
Referring to fig. 8, fig. 8 is a functional block diagram of a control device for screen projection display according to a third embodiment of the present invention.
A third embodiment of the control device for screen projection display according to the present invention is provided based on the first embodiment, and in this embodiment, the control device for screen projection display further includes:
the second locking module 40 is configured to lock the second application running interface when receiving a second application running interface locking instruction;
and when receiving a locking instruction of the second application running interface, the mobile terminal locks the second application running interface. The second application running interface is similar to the first application running interface, namely the second application running interface is an application running interface which is displayed in a screen interface of the mobile terminal and needs to be projected by a user, and comprises application running interfaces of pictures, videos, characters and the like. It is easily understood that, before the second application execution interface is locked, the first application execution interface may be unlocked, that is, when a second application execution interface locking instruction is received, the first application execution interface is unlocked and the second application execution interface is locked; the first application running interface may be directly closed after the unlocking, and may also continue to run for the user to continue using.
A second display module 50, configured to replace the first application running interface with the second application running interface to display in the preset area
The second display module 50 displays the second application running interface in the preset area, so that the second application running interface is projected.
In this embodiment, when a second application running interface locking instruction is received, the second locking module 40 locks the second application running interface, and the second display module 50 replaces the first application running interface with the second application running interface to display in the preset area, so that the second application running interface is displayed in the preset area, and thus, a seamless switching is realized when a user switches a projection file, a switching process of the file cannot be displayed on a projection screen, that is, switching of the projection file is realized under the condition that a viewer cannot perceive the switching process, and user experience is improved.
Referring to fig. 9, fig. 9 is a functional block diagram of a control device for screen projection display according to a fourth embodiment of the present invention.
A fourth embodiment of the control device for screen projection display according to the present invention is provided based on the first embodiment, and in this embodiment, the control device for screen projection display further includes:
a determining module 60, configured to determine that a sliding track of a sliding operation is formed as a closed area when the sliding operation triggered based on a touch area of the screen interface is detected;
when the sliding operation triggered based on the touch area of the screen interface is detected, namely when a user slides the touch screen interface, determining that the sliding track of the sliding operation is formed into a closed area.
And a third display module 70, configured to display the operation interface information displayed in the preset area in the closed area, and hide the preset area.
In this embodiment, when the sliding operation triggered by the touch area based on the screen interface is detected, the determining module 60 determines that the sliding track of the sliding operation is formed into the closed area, and then the third display module 70 displays the running interface information displayed in the preset area in the closed area and hides the preset area, so that the user can adjust the area displaying the running interface information in the screen interface according to the user's needs or preferences, and the user experience is further improved.
Referring to fig. 10, fig. 10 is a functional block diagram of a control device for screen projection display according to a fifth embodiment of the present invention.
A fifth embodiment of the control device for screen projection display according to the present invention is proposed based on the first embodiment, and in this embodiment, the control device for screen projection display further includes:
an obtaining module 80, configured to, when receiving a movement instruction triggered based on the preset area, obtain a target position based on the movement instruction;
when it is detected that a user drags a preset area or the user triggers a one-way sliding operation based on a touch area after clicking the preset area, a moving instruction is triggered, a target position is obtained based on the moving instruction, the target position is an end position of the user dragging the preset area, an end position of the one-way sliding operation based on the touch area, and the like, of course, the moving instruction can also be triggered when other areas of the screen interface (namely, areas of the screen interface except the preset area) are clicked within a preset time after the user clicks the preset area, namely, the moving instruction is triggered when the touch operation triggered by other areas of the screen interface is received within the preset time after the touch operation triggered by the preset area is received, and the target position is the position of the area of the screen interface triggered by the other areas of the screen interface.
A moving module 90, configured to move the preset area to the target position.
And moving the preset area to the target position, so that the user can set the position of the preset area on the screen interface according to the requirement or preference.
In this embodiment, when a moving instruction triggered based on the preset region is received, the obtaining module 80 obtains a target position based on the moving instruction, and the moving module 90 moves the preset region to the target position, so that a user can set the position of the preset region on a screen interface according to needs or preferences, and the user experience is further improved.
The invention further provides a mobile terminal.
In this embodiment, the mobile terminal includes the control device for screen projection display of any of the above embodiments.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (9)
1. A control method for screen projection display is applied to a mobile terminal, and is characterized by comprising the following steps:
the method comprises the steps that when a mobile terminal receives a first application running interface locking instruction during displaying of a plurality of application running interfaces, the first application running interface is locked;
displaying the locked first application running interface in a preset area of a screen interface, projecting interface information of the first application running interface displayed in the preset area, and displaying other multiple application running interfaces in a non-preset area of the screen interface;
and when a second application running interface locking instruction is received, unlocking the first application running interface and locking the second application running interface, and replacing the first application running interface with the second application running interface to display in the preset area.
2. The control method of a screen projection display of claim 1, wherein after the step of projecting the running interface information displayed in the preset area, the control method of a screen projection display further comprises:
when the sliding operation triggered based on the touch area of the screen interface is detected, determining that the sliding track of the sliding operation is formed into a closed area;
and displaying the operation interface information displayed in the preset area in the closed area, and hiding the preset area.
3. The control method of a screen projection display of claim 1, wherein after the step of projecting the running interface information displayed in the preset area, the control method of a screen projection display further comprises:
when a moving instruction triggered based on the preset area is received, acquiring a target position based on the moving instruction;
and moving the preset area to the target position.
4. The method for controlling a screen projection display of any one of claims 1 to 3, wherein the first application execution interface includes a lock option, and wherein the method for controlling a screen projection display further comprises, before the step of locking the first application execution interface upon receiving a first application execution interface lock instruction:
and triggering a first application running interface locking instruction when the touch operation based on the locking option is detected.
5. A control device for screen projection display is applied to a mobile terminal, and comprises:
the first locking module is used for locking a first application running interface when a first application running interface locking instruction is received during the display of a plurality of application running interfaces;
the first display and projection module is used for displaying the locked first application running interface in a preset area of a screen interface, projecting interface information of the first application running interface displayed in the preset area, and displaying other multiple application running interfaces in a non-preset area of the screen interface;
the second locking module is used for unlocking the first application running interface and locking the second application running interface when a second application running interface locking instruction is received;
and the second display module is used for replacing the first application running interface with the second application running interface to display in the preset area.
6. The control apparatus for a screen projection display of claim 5, wherein the control apparatus for a screen projection display further comprises:
the determining module is used for determining that a sliding track of the sliding operation forms a closed area when the sliding operation triggered by the touch area of the screen interface is detected;
and the third display module is used for displaying the running interface information displayed in the preset area in the closed area and hiding the preset area.
7. The control apparatus for a screen projection display of claim 5, wherein the control apparatus for a screen projection display further comprises:
the acquisition module is used for acquiring a target position based on a movement instruction when the movement instruction triggered based on the preset area is received;
and the moving module is used for moving the preset area to the target position.
8. The control apparatus for a screen projection display of any of claims 5 to 7 wherein the first application runtime interface includes a lock option, the control apparatus for a screen projection display further comprising:
and the triggering module is used for triggering a first application operation interface locking instruction when the touch operation based on the locking option is detected.
9. A mobile terminal characterized in that it comprises control means for a screen projection display according to any of claims 5 to 8.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510345656.1A CN106325657B (en) | 2015-06-19 | 2015-06-19 | Control method and device for screen projection display and mobile terminal |
| PCT/CN2015/089640 WO2016201803A1 (en) | 2015-06-19 | 2015-09-15 | Method and device for controlling display of screen projection, and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510345656.1A CN106325657B (en) | 2015-06-19 | 2015-06-19 | Control method and device for screen projection display and mobile terminal |
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| CN106325657A CN106325657A (en) | 2017-01-11 |
| CN106325657B true CN106325657B (en) | 2020-11-27 |
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| CN111756915B (en) * | 2019-03-29 | 2023-08-11 | 上海擎感智能科技有限公司 | Method for projecting vehicle-mounted screen by mobile terminal application program, vehicle-mounted projection system and storage medium |
| CN113507694B (en) * | 2021-06-18 | 2024-02-23 | 厦门亿联网络技术股份有限公司 | Screen projection method and device based on wireless auxiliary stream equipment |
| CN113542707A (en) * | 2021-07-15 | 2021-10-22 | 深圳市火乐科技发展有限公司 | Projection display method, projection display device, optical machine and projector |
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| US7442161B2 (en) * | 2004-07-08 | 2008-10-28 | Infocus Corporation | Position adjuster for a device |
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| CN103455128A (en) * | 2012-06-04 | 2013-12-18 | 联想(北京)有限公司 | Display method and electronic device |
| CN103793159A (en) * | 2012-10-30 | 2014-05-14 | 中兴通讯股份有限公司 | Mobile terminal and display area and display content arranging method thereof |
| CN103076984A (en) * | 2013-01-28 | 2013-05-01 | 广东威创视讯科技股份有限公司 | Touch screen interaction method and system |
| CN103235708A (en) * | 2013-04-17 | 2013-08-07 | 东莞宇龙通信科技有限公司 | Method and device for controlling interaction between display device and terminal |
| CN104156166B (en) * | 2014-07-21 | 2017-12-05 | 小米科技有限责任公司 | Operational controls layout adjustment method and device |
| CN104267915B (en) * | 2014-09-09 | 2018-01-23 | 联想(北京)有限公司 | A kind of information processing method and electronic equipment |
| CN104243883B (en) * | 2014-09-22 | 2018-06-05 | 联想(北京)有限公司 | A kind of projecting method and electronic equipment |
| CN104516481B (en) * | 2014-12-10 | 2017-11-03 | 联想(北京)有限公司 | A kind of information processing method and electronic equipment |
| CN104699385B (en) * | 2014-12-31 | 2018-12-14 | 联想(北京)有限公司 | A kind of information processing method and electronic equipment |
| CN104836915A (en) * | 2015-05-19 | 2015-08-12 | 努比亚技术有限公司 | Method and device for processing screen projection display and mobile terminal |
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| CN106325657A (en) | 2017-01-11 |
| WO2016201803A1 (en) | 2016-12-22 |
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