CN106951163B - Display control method and device - Google Patents
Display control method and device Download PDFInfo
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- CN106951163B CN106951163B CN201710217720.7A CN201710217720A CN106951163B CN 106951163 B CN106951163 B CN 106951163B CN 201710217720 A CN201710217720 A CN 201710217720A CN 106951163 B CN106951163 B CN 106951163B
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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]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
- G06F3/04886—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/451—Execution arrangements for user interfaces
Abstract
The embodiment of the application discloses a display control method and a display control device, wherein the method is applied to an intelligent terminal, the intelligent terminal comprises an expansion screen and a main screen, the expansion screen is hidden under the main screen, and the method comprises the following steps: when the extension screen is detected to be stretched along the main screen, determining the size of a target area of the extension screen expanded due to stretching; if the size of the target area is larger than a preset value, taking the target area expanded by the expansion screen as a first display area, and taking the display area of the main screen as a second display area; and controlling at least two application windows running in the intelligent terminal to be displayed in the first display area and/or the second display area, and performing split-screen display on the intelligent terminal with an expansion screen.
Description
Technical Field
The present application relates to the field of electronic technologies, and in particular, to a display control method and apparatus.
Background
With the continuous development of electronic technology, intelligent terminals (such as mobile phones, tablet computers, wearable devices and the like) are not only limited to being equipped with traditional screens, but also expandable flexible screens are continuously popularized and developed.
Expanded flexible screen, the expansion screen promptly, compare in traditional screen not only more frivolous in the volume, the consumption also reduces to some extent, helps promoting intelligent terminal's duration, simultaneously based on the characteristic that its flexible, pliability are good, its durable degree also is higher than the screen in the past greatly, can effectively reduce the unexpected probability of damaging of intelligent terminal. At present, each display area of the intelligent terminal with the expansion screen can only display the same content, and split screen display cannot be carried out.
Therefore, how to display the split screen of the intelligent terminal with the extended screen becomes a hot issue for research.
Disclosure of Invention
The technical problem to be solved by the embodiments of the present application is to provide a display control method and apparatus. The method can be used for split-screen display of the intelligent terminal with the expansion screen.
In order to solve the technical problem, an embodiment of the present application provides a display control method, where the method is applied to an intelligent terminal, the intelligent terminal includes an extended screen and a main screen, the extended screen is hidden under the main screen, and the method includes:
when the extension screen is detected to be stretched along the main screen, determining the size of a target area of the extension screen expanded due to stretching;
if the size of the target area is larger than a preset value, taking the target area expanded by the expansion screen as a first display area, and taking the display area of the main screen as a second display area;
and controlling at least two application windows running in the intelligent terminal to be displayed in the first display area and/or the second display area.
After the controlling of the at least two application windows running in the intelligent terminal to be displayed in the first display area and the second display area respectively, the method further includes:
when a full-screen display request aiming at any application window is received, combining the first display area and the second display area to form a full-screen display area;
adjusting the display parameters of the requested application window according to the size of the full-screen display area;
and controlling the requested application window to be displayed in the full-screen display area according to the adjusted display parameters.
After the controlling of the at least two application windows running in the intelligent terminal to be displayed in the first display area and the second display area respectively, the method further includes:
when the size of the first display area is monitored to be changed, the size of the changed first display area is obtained;
if the size of the changed first display area is larger than the preset value, adjusting the display parameters of the application window displayed by the first display area according to the size of the changed first display area;
if the size of the changed first display area is smaller than or equal to the preset value, hiding the application window displayed by the first display area in the second display area, and closing the first display area.
The controlling at least two application windows running in the intelligent terminal to be displayed in the first display area and/or the second display area specifically includes:
selecting any two application windows from the at least two application windows, respectively displaying the selected application windows in the first display area and the second display area, and hiding the application windows which are not selected under the two selected application windows;
or selecting any one application window from the at least two application windows, displaying the any one application window in the second display area, and hiding the application windows which are not selected under the any one application window;
or selecting any application window from the at least two application windows, displaying the any application window in the display area obtained by combining the first display area and the second display area, and hiding the unselected application windows under the any application window.
Wherein the method further comprises: when the switching display of the application window which is not selected is detected, determining the application window to be switched as a target application window, wherein the target application window is hidden under the currently displayed application window in a folding mode;
determining a display area where the target application window is located as a target display area;
and switching the target application window to the target display area for display.
Correspondingly, this application embodiment still provides a display control device, the device sets up on intelligent terminal, intelligent terminal includes extension screen and main screen, the extension screen hide in under the main screen, the device includes:
a determination module, configured to determine, when it is detected that the extended screen is stretched along the main screen, a size of a target area in which the extended screen is expanded due to stretching.
And the processing module is used for taking the target area expanded by the expansion screen as a first display area and taking the display area of the main screen as a second display area if the size of the target area is larger than a preset value.
And the control module is used for controlling at least two running application windows to be displayed in the first display area and/or the second display area.
The processing module is further configured to, when a full-screen display request for any application window is received, combine the first display area and the second display area to form a full-screen display area, and adjust display parameters of the requested application window according to the size of the full-screen display area.
The control module is further configured to control the requested application window to be displayed in the full-screen display area according to the adjusted display parameters.
The processing module is further configured to, when it is monitored that the size of the first display area changes, obtain the changed size of the first display area; if the size of the changed first display area is larger than the preset value, adjusting the display parameters of the application window displayed by the first display area according to the size of the changed first display area; if the size of the changed first display area is smaller than or equal to the preset value, hiding the application window displayed by the first display area in the second display area, and closing the first display area.
The control module is specifically configured to select any two application windows from the at least two application windows, display the selected application windows in the first display area and the second display area, respectively, and hide unselected application windows under the selected two application windows.
Or, the control module is specifically configured to select any one application window from the at least two application windows, display the any one application window in the second display area, and hide unselected application windows under the any one application window.
Or, the control module is specifically configured to select any one application window from the at least two application windows, display the any one application window in the display area obtained by combining the first display area and the second display area, and hide the unselected application window under the any one application window.
The determining module is further configured to determine, when it is detected that the unselected application window is switched and displayed, that the application window to be switched is a target application window, the target application window is hidden under the currently displayed application window in a folded manner, and a display area where the target application window is located is determined as a target display area.
The control module is further configured to switch the target application window to the target display area for display.
The embodiment of the invention has the following beneficial effects: the method comprises the steps of firstly detecting the size of a target area which is expanded when an expansion screen is stretched along a main screen, taking the target area as a first display area and taking the display area of the main screen as a second display area if the size of the target area is larger than a preset value, then controlling at least two application windows which are running in the intelligent terminal to be displayed in the first display area and/or the second display area, adding the display areas on the intelligent terminal, simultaneously displaying a plurality of application windows, and realizing split-screen display of the intelligent terminal with the expansion screen.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic flow chart of a display control method according to an embodiment of the present invention;
FIG. 2 is a schematic flow chart diagram of a display control method according to another embodiment of the present invention;
FIG. 3 is a schematic flow chart diagram of a display control method according to yet another embodiment of the present invention;
fig. 4 is a schematic block diagram of a display control apparatus according to an embodiment of the present invention;
fig. 5 is a schematic block diagram of an intelligent terminal according to an embodiment of the present invention.
Detailed Description
Embodiments of the present application are described below with reference to the accompanying drawings. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Fig. 1 is a schematic flowchart illustrating a display control method according to an embodiment of the present invention. The method of the embodiment of the invention can be executed by various intelligent terminals, and particularly, the intelligent terminals can be terminals with an expansion screen and a main screen, such as smart phones, tablet computers, intelligent wearable devices and the like. As shown in fig. 1, the method of display control in the embodiment of the present application includes the steps of:
s101, when the fact that the expansion screen is stretched along the main screen is detected, determining the size of a target area of the expansion screen expanded due to stretching.
It should be noted that the extended screen is hidden under the main screen. Specifically, the expansion screen can be arranged in a card slot of the main screen, is curled to be hidden under the main screen, and has telescopic performance.
It should also be noted that the operation of the extended screen being stretched along the main screen may be triggered by the user. The user may be, for example, when the main screen is bent, pulled out, folded, or the like, the hidden expansion screen is stretched in accordance with the user's operation.
The intelligent terminal may determine that an area of the extended screen expanded by stretching is a target area, that is, a part of the area of the extended screen that is changed from a state hidden under the main screen to a state exposed is the target area, and obtain the size of the target area.
In some possible embodiments, the size of the target region may be an area value, a length value of the target region when the width of the target region is constant, a width value of the target region when the length of the target region is constant, or the like.
And S102, if the size of the target area is larger than a preset value, taking the target area expanded by the expansion screen as a first display area, and taking the display area of the main screen as a second display area.
It should be noted that the preset value may be a value preset by the intelligent terminal to define whether the target area is used as a display area, or the preset value may be manually set by the user.
Wherein the preset value can be changed according to the type of the size of the target area. For example, when the size of the target region is an area value, the predetermined value may be 10 square centimeters; when the size of the target area is a width value, the preset value may be 5 cm; when the size of the target area is a length value, the preset value may be 5 cm. Currently, the specific value of the preset value is only an example, and includes but is not limited to the above optional values, and is not limited herein.
Specifically, when the intelligent terminal determines that the size of the target area expanded by the expansion screen is larger than a preset value, the target area is used as a first display area, and the display area of the main screen is used as a second display area. When the intelligent terminal determines that the size of the target area expanded by the expansion screen is smaller than or equal to the preset value, the target area is not regarded as a display area, and the target area continues to be displayed by using the main screen.
It should be noted that, when the intelligent terminal has a first display area and a second display area, the sizes of the first display area and the second display area may be the size of the target area and the size of the display area of the main screen, respectively. Alternatively, the sizes of the first display area and the second display area may be adjusted manually by a user, for example, the user adjusts the display sizes of the respective display areas by dragging a boundary of the first display area and the second display area. Of course, the above-mentioned modes are only examples, not exhaustive, and include but are not limited to the above-mentioned alternatives.
S103, controlling at least two application windows running in the intelligent terminal to be displayed in the first display area and/or the second display area.
It should be noted that, when the number of the application windows being run in the intelligent terminal is two, the intelligent terminal may randomly display the two application windows on the first display area and the second display area respectively; or, the intelligent terminal may select one of the application windows to be displayed in the first display area or the second display area, and a display area in which the application window is not displayed may be used to display a main menu of the intelligent terminal; or, the user can also perform selection operation on the two application windows to determine which of the two application windows is displayed on the first display area and which of the two application windows is displayed on the second display area; alternatively, the user may also determine which display area to use for displaying the application window, which display area to use for displaying the main menu, etc.
It should be further noted that, when the number of the application windows currently running in the intelligent terminal is greater than two, the intelligent terminal may randomly select two of the currently running application windows, and display the selected two application windows on the first display area and the second display area, respectively, and randomly hide the other application windows that are not selected under the selected application window; or the intelligent terminal can select two application windows with the last triggering time closest to the current time according to the last triggering time of the running application windows to be respectively displayed on the first display area and the second display area, and the rest application windows which are not selected are randomly hidden under the selected application windows; or, the user may select two of the running application windows, and display the two selected application windows on the first display area and the second display area, respectively, and the rest of the application windows which are not selected are randomly hidden under the selected application window.
It should be further noted that, when the number of the application windows running in the intelligent terminal is one, the intelligent terminal may merge the first display area and the second display area into the same display area, and display the application window on the merged display area; or, the intelligent terminal may also randomly display the application window on the first display area or the second display area; alternatively, the smart terminal may not enable the first display area but display the application window on the second display area of the home screen.
The area displayed by the application window may be displayed in the middle of the first display area or the second display area or at other positions by default by the terminal, the application window may also be displayed in a full screen, and the position and size of the application window may also be manually adjusted by the user, which is not limited herein.
It can be seen that, in the technical solution of the embodiment of the present application, first, the size of a target area that is expanded when an extended screen is stretched along a main screen is detected, if the size of the target area is greater than a preset value, the target area is used as a first display area, and the display area of the main screen is used as a second display area, then at least two application windows that are running in an intelligent terminal are controlled to be displayed in the first display area and/or the second display area, a display area can be added to the intelligent terminal, and multiple application windows are simultaneously displayed, so that a function of split-screen display of the intelligent terminal with the extended screen is realized, and whether the expanded area of the extended screen is enabled or not is judged according to the size of the target area, so that power consumption can be reduced, and the service life of the terminal is prolonged.
Fig. 2 is a schematic flowchart of a display control method according to another embodiment of the present invention. The method of the embodiment of the invention can be executed by various intelligent terminals, and particularly, the intelligent terminals can be terminals with an expansion screen and a main screen, such as smart phones, tablet computers, intelligent wearable devices and the like. As shown in fig. 2, the method of display control in the embodiment of the present application includes the steps of:
s201, when the fact that the expansion screen is stretched along the main screen is detected, determining the size of a target area, expanded due to stretching, of the expansion screen.
It should be noted that the extended screen is hidden under the main screen. Specifically, the expansion screen can be arranged in a card slot of the main screen, is curled to be hidden under the main screen, and has telescopic performance.
And S202, if the size of the target area is larger than a preset value, taking the target area expanded by the expansion screen as a first display area, and taking the display area of the main screen as a second display area.
When the intelligent terminal determines that the size of the target area expanded by the expansion screen is smaller than or equal to the preset value, the target area is not regarded as a display area, and the target area continues to be displayed by using the main screen.
It should be noted that steps S201 to S202 in the embodiment of the present invention may be implemented according to steps S101 to S102 in the above method embodiment, and the specific implementation process may refer to the related description of the above method embodiment, which is not described herein again.
S203, selecting any two application windows from the at least two application windows, displaying the selected application windows in the first display area and the second display area, respectively, and hiding unselected application windows under the selected two application windows.
Wherein the unselected application windows can be randomly distributed under the two selected application windows and hidden in a folding manner or hidden in a horizontal bar manner.
For example, the position hidden by the unselected application window may be behind the selected application window, and the name or other information of the application window is displayed in a form of a folding window directly above the selected application window, the folding window may be semi-transparent or transparent, when the user touches the folding window, the intelligent terminal may display the application information of the folding window touched by the user, and when the user does not touch the folding window, the application information of the folding window is hidden.
For another example, the position where the application window is not hidden by the selection may be directly under the first display area and the second display area, and the intelligent terminal may display the name or other information of the application window hidden on the bar when the user touches the bar.
It should be noted that the intelligent terminal may further obtain the size of the target area in real time, and when it is detected that the size of the target area in the first display area is smaller than a preset value or a display failure occurs, the intelligent terminal may select any one application window from the at least two application windows, display the selected any one application window in the second display area, and hide the application window that is not selected under the selected any one application window.
S204, when the switching display of the application window which is not selected is detected, determining the application window to be switched as a target application window, wherein the target application window is hidden under the currently displayed application window in a folding mode.
Specifically, when the unselected application window is hidden under the currently displayed application window in a folded form, the user may select the folded application window first, then the terminal presents information such as the name of the application window, the user may click to determine or press a certain key of the intelligent terminal to confirm that the application window is selected for switching display, and at this time, the intelligent terminal may determine that the application window determined by the user is the target application window.
Optionally, when the unselected application window is hidden under the first display area and the second display area in a form of a horizontal bar, the user may first touch a position where the horizontal bar is located, then the terminal presents information such as a name of the application window hidden in the horizontal bar, and the user selects and confirms one of the application windows to perform switching display, which is that the intelligent terminal may determine that the application window determined by the user is a target application window.
S205, determining the display area where the target application window is located as a target display area.
It should be noted that, when the unselected application window is hidden under the displayed application window in a folded form, the display area where the displayed application window is located is the target display area, and the target display area may be used to display the application window to be switched.
Optionally, when the unselected application window is hidden under the first display area and the second display area in a horizontal bar form, the terminal may randomly select the first display area or the second display area as a target display area, or the terminal may default the target display area as the first display area, or a user may select the target display area where the application window to be switched is displayed, and the intelligent terminal determines whether the application window to be switched is displayed on the first display area or the second display area according to the selection of the user.
S206, switching the target application window to the target display area for displaying.
Specifically, after the intelligent terminal determines the target display area, the target application window may be displayed on the target display area, and the window displayed on the target display area before is hidden according to a preset manner, where the hiding manner may refer to a manner in which the application window that is not selected in step S204 is hidden, which is not described herein again.
It should be further noted that, if the target display area is the first display area, after the target application window is switched to the first display area for display, the intelligent terminal may further obtain the size of the first display area in real time.
Optionally, after the target application window is switched to the target display area for display, the intelligent terminal may further adjust the resolution, the display size, and the like of the target application window according to the display parameters of the target display area.
S207, when the change of the size of the first display area is monitored, the changed size of the first display area is obtained.
The reason why the size of the first display area is changed may be that the user pushes the extended portion of the extended screen back into the main screen and hides the extended portion of the extended screen, or the user pulls the extended screen out by folding or bending, and the user returns the folded or bent screen to the original shape. The intelligent terminal detects that the size of the first display area is changed according to the operation of the user, and then obtains the size of the changed first display area.
S208, if the size of the changed first display area is smaller than or equal to the preset value, hiding the application window displayed by the first display area in the second display area, and closing the first display area.
It should be noted that, when the size of the first display area is larger than the preset value, the intelligent terminal may adjust the display parameter of the application window displayed in the first display area according to the changed size of the first display area.
Specifically, the intelligent terminal hides the application window displayed in the first display area in the second display area, and after the first display area is closed, all the application windows are displayed in the second display area, namely the display area of the main screen, so that the power consumption of the intelligent terminal can be reduced, and the service life of the intelligent terminal is prolonged.
It should be noted that, after the first display area is closed, all the application windows are adjusted to the second display area for display, and a specific display manner may be that the intelligent terminal selects any one application window from the at least two application windows, displays the any one application window in the second display area, and hides the application windows that are not selected under the any one application window; alternatively, the display mode may be that the application window currently displayed on the second display area is retained, and other application windows are hidden under the displayed application window. Alternatively, the display mode may be another display mode, and is not limited herein.
It can be seen that in the technical solution of the embodiment of the present application, first, the size of a target area that is expanded when an extended screen is stretched along a main screen is detected, if the size of the target area is greater than a preset value, the target area is used as a first display area, and the display area of the main screen is used as a second display area, then at least two application windows running in an intelligent terminal are controlled to be displayed in the first display area and/or the second display area, when a switching operation of the target window is detected, the target window is switched to the target display area to be displayed, and the size of the target area is obtained in real time, when the size of the target area is less than the preset value, the first display area is closed, a display area can be added on the intelligent terminal, and a plurality of application windows are simultaneously displayed, so that a function of split-screen display of the intelligent terminal with the extended screen is realized, and the switching of the application window is realized, and whether the area expanded by the expansion screen is started or not is judged according to the size of the target area, so that the power consumption can be reduced, and the service life of the terminal is prolonged.
Fig. 3 is a schematic flowchart of a display control method according to another embodiment of the present invention. The method of the embodiment of the invention can be executed by various intelligent terminals, and particularly, the intelligent terminals can be terminals with an expansion screen and a main screen, such as smart phones, tablet computers, intelligent wearable devices and the like. As shown in fig. 3, the method of display control in the embodiment of the present application includes the steps of:
s301, when the fact that the expansion screen is stretched along the main screen is detected, determining the size of a target area, expanded due to stretching, of the expansion screen.
And S302, if the size of the target area is larger than a preset value, taking the target area expanded by the expansion screen as a first display area, and taking the display area of the main screen as a second display area.
It should be noted that steps S301 to S302 in the embodiment of the present invention may be implemented according to steps S101 to S102 in the above method embodiment, and the specific implementation process may refer to the related description of the above method embodiment, which is not described herein again.
S303, selecting any two application windows from the at least two application windows, displaying the selected application windows in the first display area and the second display area, respectively, and hiding unselected application windows under the selected two application windows.
Optionally, the intelligent terminal may further select any one application window from the at least two application windows, display the any one application window in the second display area, and hide the application windows that are not selected under the any one application window.
Or, the intelligent terminal may further select any one application window from the at least two application windows, display the any one application window in the display area obtained by combining the first display area and the second display area, and hide the application windows that are not selected under the any one application window.
S304, when a full-screen display request aiming at any application window is received, combining the first display area and the second display area to form a full-screen display area.
It should be noted that the full screen display request for any application window may be triggered by the user. Specifically, the user may click a full-screen display button of any application window to trigger the full-screen display request, or may randomly select one currently displayed application window to perform full-screen display through a set shortcut key (e.g., a volume key, a main menu key, etc.). Alternatively, the intelligent terminal may receive the full-screen display request in other manners, which is not limited herein.
Specifically, the first display area and the second display area serve as two different display areas to respectively display different contents, and when the intelligent terminal receives a full screen request, the intelligent terminal can combine the first display area and the second display area to form a combined full screen display area.
S305, adjusting the display parameters of the requested application window according to the size of the full-screen display area.
It should be noted that the size of the full screen display area may be the sum of the size of the first display area and the size of the second display area. Moreover, the full-screen display area is composed of the first display area and the second display area, and display parameters of the first display area and the second display area may have a difference, so after the full-screen display area is formed, the intelligent terminal may adjust the display parameters of the full-screen display area, such as resolution, font size, font color, and the like, according to the size of the full-screen display area.
Specifically, the application window may adjust its display parameters according to the display parameters of the full-screen display area, so as to adapt to that the application window may perform full-screen display on the full-screen display area.
S306, controlling the requested application window to be displayed in the full-screen display area according to the adjusted display parameters.
Specifically, after the application window requesting full screen display is controlled by the intelligent terminal to adjust the display parameters, the application window can be displayed on the full screen display area, the display size of the application window can be the same as that of the full screen display area, meanwhile, the window information of the application window can be hidden, only the display interface of the application window is reserved on the full screen display area, and therefore full screen display experience is improved.
Optionally, the intelligent terminal may further obtain the size of the target area of the extended screen in real time, when it is detected that the size of the target area is smaller than a preset value, the display range of the application window displayed in full screen may be reduced to the display range of the main screen, the target area is no longer used as a display area, and at this time, the application window hidden in the target area may be adjusted to the display area of the main screen to be hidden.
It can be seen that, in the technical solution of the embodiment of the present application, first, the size of a target area that is expanded when an extended screen is stretched along a main screen is detected, if the size of the target area is greater than a preset value, the target area is used as a first display area, the display area of the main screen is used as a second display area, then at least two application windows running in an intelligent terminal are controlled to be displayed in the first display area and/or the second display area, when a full-screen display operation on any window is detected, the first display area and the second display area are combined to form a full-screen display area, and any window is displayed in the full-screen display area in a full-screen manner, so that a split-screen display function of the intelligent terminal with the extended screen can be realized, and when a full-screen display is performed on an application window, the split display areas can be combined, the intelligent and automatic requirements of the user on full-screen display are met.
The following are embodiments of the apparatus of the present application, which are used to implement the methods implemented by the first to third embodiments of the method of the present application, and for convenience of description, only relevant portions, specifically, non-disclosed portions, of the embodiments of the present application are shown, please refer to the first to third embodiments of the present application.
Fig. 4 is a schematic structural diagram of a display control apparatus according to a fourth embodiment of the present application. The device of this application embodiment can set up in various intelligent terminal, and is specific, and this mobile terminal can be the cell-phone, the terminal of taking extension screen and main screen such as panel computer, wearable equipment. As shown in fig. 4, the display control apparatus in the embodiment of the present application includes:
a determining module 401, configured to determine, when it is detected that the extended screen is stretched along the main screen, a size of a target area in which the extended screen is expanded due to stretching.
A processing module 402, configured to, if the size of the target area is greater than a preset value, use the target area expanded by the extended screen as a first display area, and use the display area of the main screen as a second display area.
A control module 403, configured to control at least two running application windows to be displayed in the first display area and/or the second display area.
Optionally, the processing module 402 is further configured to, when a full-screen display request for any application window is received, combine the first display area and the second display area to form a full-screen display area, and adjust the display parameter of the requested application window according to the size of the full-screen display area.
The control module 403 is further configured to control the requested application window to be displayed in the full-screen display area according to the adjusted display parameter.
Optionally, the processing module 402 is further configured to, when it is monitored that the size of the first display area changes, obtain the changed size of the first display area; if the size of the changed first display area is larger than the preset value, adjusting the display parameters of the application window displayed by the first display area according to the size of the changed first display area; if the size of the changed first display area is smaller than or equal to the preset value, hiding the application window displayed by the first display area in the second display area, and closing the first display area.
Optionally, the control module 403 is specifically configured to select any two application windows from the at least two application windows, display the selected application windows in the first display area and the second display area respectively, and hide unselected application windows under the selected two application windows.
Or, the control module 403 is specifically configured to select any one application window from the at least two application windows, display the any one application window in the second display area, and hide unselected application windows under the any one application window.
Or, the control module 403 is specifically configured to select any one application window from the at least two application windows, display the any one application window in the display area obtained by combining the first display area and the second display area, and hide the unselected application window under the any one application window.
Optionally, the determining module 401 is further configured to determine, when it is detected that the unselected application window is switched and displayed, that the application window to be switched is a target application window, the target application window is hidden under the currently displayed application window in a folded manner, and a display area where the target application window is located is determined as a target display area.
The control module 403 is further configured to switch the target application window to the target display area for displaying.
It can be seen that in the technical solution of the embodiment of the present application, first, the determining module 401 determines the size of a target area that is expanded when the extended screen is stretched along the main screen, if the size of the target area is greater than a preset value, the processing module 402 uses the target area as a first display area and uses the display area of the main screen as a second display area, and then the control module 403 controls at least two application windows that are running in the intelligent terminal to be displayed in the first display area and/or the second display area, which can increase the display area on the intelligent terminal and simultaneously display a plurality of application windows, thereby implementing a function of split-screen display of the intelligent terminal with the extended screen, and determining whether to enable the expanded area of the extended screen according to the size of the target area can also reduce power consumption and increase the service life of the terminal.
Please refer to fig. 5, which is a schematic structural diagram of an intelligent terminal according to an embodiment of the present invention, where the intelligent terminal may be a mobile phone, a tablet computer, a wearable device, or other terminals with an extended screen and a main screen. As shown in fig. 5, the intelligent terminal in the embodiment of the present application includes: at least one user interface 501 including at least one home screen, at least one expansion screen, and other input devices (e.g., keyboard, camera, etc.); at least one processor 502, such as a CPU; at least one memory 503; at least one network interface 504, the user interface 501, the processor 502, the memory 503, and the network interface 504 are connected by a bus or other means. Wherein the bus is used for enabling connection communication between these components. The network interface 504 of the apparatus in this embodiment of the present application may be a wired transmitting port, or may also be a wireless device, for example, including an antenna apparatus, and configured to perform signaling or data communication with other node devices.
The user interface 501 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the terminal. In particular, the user interface 501 may include a home screen, an extended screen, and other input devices. The main screen may be a touch screen, which can collect touch operations of a user (for example, operations of the user on or near the touch panel using any suitable object or accessory such as a finger, a stylus pen, etc.) and drive the corresponding connection device according to a preset program. The expansion screen can be a flexible screen capable of expanding, and the expansion screen is generally hidden in the main screen and has elasticity.
The processor 502 may be a Central Processing Unit (CPU), a Network Processor (NP), or a combination of a CPU and an NP.
The processor 502 may further include a hardware chip. The hardware chip may be an application-specific integrated circuit (ASIC), a Programmable Logic Device (PLD), or a combination thereof. The PLD may be a Complex Programmable Logic Device (CPLD), a field-programmable gate array (FPGA), a General Array Logic (GAL), or any combination thereof.
The memory 503 may include a volatile memory (volatile memory), such as a random-access memory (RAM); the memory may also include a non-volatile memory (non-volatile memory), such as a flash memory (flash memory), a Hard Disk Drive (HDD) or a solid-state drive (SSD); the memory 503 may also comprise a combination of the above kinds of memories.
Optionally, the memory 503 is also used for storing program instructions. The processor 502 may call the program instructions stored in the memory 503 to implement the display control method according to the first to third embodiments of the present application.
Specifically, the processor 502 calls the program instructions stored in the memory 503 to execute the following steps:
when the expansion screen is detected to be stretched along the main screen, determining the size of a target area expanded by stretching of the expansion screen; if the size of the target area is larger than a preset value, taking the target area expanded by the expansion screen as a first display area, and taking the display area of the main screen as a second display area; and controlling at least two application windows running in the intelligent terminal to be displayed in the first display area and/or the second display area.
Optionally, the processor 502 is further configured to: controlling the user interface 501 to receive a full screen display request for any application window, and when receiving the full screen display request, merging the first display area and the second display area to form a full screen display area; adjusting the display parameters of the requested application window according to the size of the full-screen display area; and controlling the requested application window to be displayed in the full-screen display area according to the adjusted display parameters.
Optionally, the processor 502 is further configured to: when the size of the first display area is monitored to be changed, the size of the changed first display area is obtained; if the size of the changed first display area is larger than the preset value, adjusting the display parameters of the application window displayed by the first display area according to the size of the changed first display area; if the size of the changed first display area is smaller than or equal to the preset value, hiding the application window displayed by the first display area in the second display area, and closing the first display area.
Optionally, the processor 502 is specifically configured to select any two application windows from the at least two application windows, display the selected application windows in the first display area and the second display area respectively, and hide unselected application windows under the selected two application windows.
Or, the processor 502 is specifically configured to select any one application window from the at least two application windows, display the any one application window in the second display area, and hide unselected application windows under the any one application window.
Or, the processor 502 is specifically configured to select any one application window from the at least two application windows, display the any one application window in the display area obtained by combining the first display area and the second display area, and hide the unselected application window under the any one application window.
The processor 502 is further configured to control the user interface 501 to detect a switching operation of a user, determine that an application window to be switched is a target application window when the user interface 501 detects that the unselected application window is switched and displayed, determine that a display area where the target application window is located is a target display area, and switch the target application window to the target display area for display.
And the target application window is hidden under the currently displayed application window in a folded form.
It can be seen that, in the technical solution of the embodiment of the present application, first, the size of a target area that is expanded when an extended screen is stretched along a main screen is determined, if the size of the target area is greater than a preset value, the target area is used as a first display area, and the display area of the main screen is used as a second display area, then at least two application windows running in an intelligent terminal are controlled to be displayed in the first display area and/or the second display area, a display area can be added to the intelligent terminal, and multiple application windows are simultaneously displayed, so that a function of split-screen display of the intelligent terminal with the extended screen is realized, and whether the expanded area of the extended screen is enabled or not is determined according to the size of the target area, so that power consumption can be reduced, and the service life of the terminal is prolonged.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by a computer program, which can be stored in a computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. The storage medium may be a magnetic disk, an optical disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), or the like.
While the present invention has been described with reference to particular embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. A display control method is applied to an intelligent terminal, the intelligent terminal comprises an extension screen and a main screen, the extension screen is arranged in a card slot of the main screen, is hidden under the main screen in a curling mode and has a telescopic performance, and the method comprises the following steps:
when it is detected that the extended screen is stretched along the main screen, determining the size of a target area where the extended screen is unfolded due to stretching, wherein the extended screen is stretched based on a bending operation of the main screen by a user;
if the size of the target area is larger than a preset value, taking the target area expanded by the expansion screen as a first display area, and taking the display area of the main screen as a second display area;
controlling at least two application windows running in the intelligent terminal to be displayed in the first display area and the second display area, wherein the control method comprises the following steps: selecting two application windows with the last triggering time closest to the current time according to the last triggering time of the running application windows, respectively displaying the two application windows on the first display area and the second display area, and hiding the application windows which are not selected under the two selected application windows; the unselected application windows can be randomly distributed below the two selected application windows and are hidden in a folding mode or a horizontal bar mode;
when the size of the first display area is monitored to be changed, the size of the changed first display area is obtained;
if the size of the changed first display area is larger than the preset value, adjusting the display parameters of the application window displayed by the first display area according to the size of the changed first display area;
if the size of the changed first display area is smaller than or equal to the preset value, hiding the application window displayed by the first display area in the second display area, and closing the first display area.
2. The method of claim 1, wherein after controlling the at least two application windows running in the smart terminal to be displayed in the first display area and the second display area, respectively, the method further comprises:
when a full-screen display request aiming at any application window is received, combining the first display area and the second display area to form a full-screen display area;
adjusting the display parameters of the requested application window according to the size of the full-screen display area;
and controlling the requested application window to be displayed in the full-screen display area according to the adjusted display parameters.
3. The method of claim 1, further comprising:
when the switching display of the application window which is not selected is detected, determining the application window to be switched as a target application window, wherein the target application window is hidden under the currently displayed application window in a folding mode;
determining a display area where the target application window is located as a target display area;
and switching the target application window to the target display area for display.
4. The utility model provides a display control device, its characterized in that, the device sets up on intelligent terminal, intelligent terminal includes extension screen and main screen, place in the extension screen in the draw-in groove of main screen, curl hide in under the main screen to have the elasticity performance, the device includes:
a determination module for determining a size of a target area in which the extended screen is expanded due to stretching when it is detected that the extended screen is stretched along the main screen, wherein the extended screen is stretched based on a bending operation of the main screen by a user;
the processing module is used for taking the target area expanded by the expansion screen as a first display area and taking the display area of the main screen as a second display area if the size of the target area is larger than a preset value;
the control module is used for controlling at least two running application windows to be displayed in the first display area and the second display area, and comprises: selecting two application windows with the last triggering time closest to the current time according to the last triggering time of the running application windows, respectively displaying the two application windows on the first display area and the second display area, and hiding the application windows which are not selected under the two selected application windows; the unselected application windows can be randomly distributed below the two selected application windows and are hidden in a folding mode or a horizontal bar mode;
the processing module is further configured to obtain the changed size of the first display area when it is monitored that the size of the first display area changes; if the size of the changed first display area is larger than the preset value, adjusting the display parameters of the application window displayed by the first display area according to the size of the changed first display area; if the size of the changed first display area is smaller than or equal to the preset value, hiding the application window displayed by the first display area in the second display area, and closing the first display area.
5. The apparatus of claim 4,
the processing module is further configured to, when a full-screen display request for any application window is received, combine the first display area and the second display area to form a full-screen display area, and adjust display parameters of the requested application window according to the size of the full-screen display area;
the control module is further configured to control the requested application window to be displayed in the full-screen display area according to the adjusted display parameters.
6. The apparatus of claim 4,
the determining module is further configured to determine, when it is detected that the unselected application window is switched and displayed, that the application window to be switched is a target application window, the target application window is hidden under the currently displayed application window in a folded manner, and a display area where the target application window is located is determined as a target display area;
the control module is further configured to switch the target application window to the target display area for display.
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| CN108874031B (en) * | 2018-05-23 | 2021-08-17 | 上海创功通讯技术有限公司 | Screen switching method and device and terminal |
| CN109728066B (en) * | 2019-01-09 | 2021-08-03 | 昆山国显光电有限公司 | Display panel and display device |
| CN109639866B (en) * | 2019-01-28 | 2021-02-12 | 维沃移动通信有限公司 | Display method and terminal |
| CN109934556B (en) * | 2019-02-22 | 2021-05-07 | 上海市建设工程监理咨询有限公司 | Construction project supervision project acceptance system |
| CN109995917A (en) * | 2019-04-15 | 2019-07-09 | 李灏琦 | The flexible display intelligent mobile terminal of screen comprehensively of Scroll |
| CN110113625A (en) * | 2019-05-10 | 2019-08-09 | 广州酷狗计算机科技有限公司 | Video broadcasting method, equipment and computer readable storage medium |
| CN111338541B (en) * | 2020-02-12 | 2021-10-26 | 网易（杭州）网络有限公司 | Interface display method and device in game, electronic equipment and storage medium |
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