Detailed description of the invention
It is more fully described the exemplary embodiment of the disclosure below with reference to accompanying drawings.Although accompanying drawing shows the disclosure
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure and should be by embodiments set forth here
Limited.On the contrary, it is provided that these embodiments are able to be best understood from the disclosure, and can be by the scope of the present disclosure
Complete conveys to those skilled in the art.
Fig. 1 shows the schematic flow sheet of the multi-screen display method of terminal screen according to an embodiment of the invention.As
Shown in Fig. 1, the method comprises the steps:
Step S101, creates suspended window, arranges location parameter and the dimensional parameters of suspended window, make suspended window with dimensional parameters
Corresponding size shows in the position that the location parameter of terminal screen is corresponding, the wherein chi being smaller in size than terminal screen of suspended window
Very little.
The embodiment of the present invention is realizing split screen by the way of creating suspended window (Floatwindow).Suspended window is to exist
The floating frame of the terminal screen the superiors, suspended window is not affiliated with Activity interface, thus not by the Life Cycle of Activity
The impact of phase, is not affected by the covering at Activity interface.It belongs to regarding of the process at the application program place starting it
Figure, survival is in process.In the embodiment of the present invention, suspended window is created by a background application.When terminal receives user's
During split screen instruction, this background application i.e. creates suspended window;It is then followed by waiting that user starts third-party application or other clothes
The instruction of business.
The establishment of Floatwindow relates to WindowManager interface, it is achieved class has WindowManagerImpl,
CompatModeWrapper, LocalWindowManager.Specifically, the code of background application starts one
Service, then creates suspended window in Service.When creating suspended window, need to define the layout of suspended window, create outstanding
Floating window arranges the object of layout parameter;Window type and window background are set;Location parameter and the size ginseng of suspended window are set
Number (comprising width and height).The location parameter of suspended window and dimensional parameters determine suspended window and show with pre-set dimension
The predeterminated position of terminal screen.In order to realize split screen effect, the pre-set dimension of suspended window should be less than the size of terminal screen.
Step S102, is embedded in window view at suspended window, and this window view is for drawing user interface to be shown.
In order to make the application that this suspended window display user is started or the user interface serviced, background application exists
After creating suspended window, being embedded in window view at suspended window, this window view is for drawing user interface to be shown.Here
Window view can be by any view that can show application or service the user interface provided, and this is not limited by the present invention
System.
Step S103, when user triggers startup the first application program, at its of the terminal screen in addition to suspended window
The validated user interface of the first application program is presented in its viewing area.
By a part of viewing area of the suspended window occupied terminal screen that above-mentioned steps creates, it is used for showing that user is opened
Dynamic application or the user interface of service;Other viewing area of terminal screen in addition to suspended window is used for showing user institute
The user interface of the other application started, thus realize the visual effect of split screen.Such as, a left side for suspended window occupied terminal screen
Half part, the user interface of display application A, the user interface of residue right half part display application B, it is achieved left and right split screen;Or
The top half of suspended window occupied terminal screen, the user interface of display application A, the user of residue the latter half display application B
Interface, it is achieved split screen up and down.
Further, if after user inputs split screen instruction, startup the first application program is not triggered, then except suspended window
Presenting desktop in other viewing area of terminal screen in addition, what in suspended window, display user was started applies or the use of service
Interface, family.If the most not actuated application that should show in suspended window of user or service, then suspended window presents blank interface.
According to the split screen method of the terminal screen that the above embodiment of the present invention provides, by creating suspended window occupied terminal screen
A part of viewing area of curtain, for showing the application that user is started or the user interface serviced;In addition to suspended window
The validated user interface of the first application program that other viewing area of terminal screen is started for showing user, it is achieved that
Show the user interface of multiple application on terminal screen simultaneously, it is achieved thereby that the visual effect of split screen.User can start simultaneously
Multiple application, multiple application programs run simultaneously, are independent of each other, and substantially increase the simplicity of user operation.
Fig. 2 shows the schematic flow sheet of the multi-screen display method of terminal screen in accordance with another embodiment of the present invention.
As in figure 2 it is shown, the method comprises the steps:
Step S201, creates suspended window, arranges location parameter and the dimensional parameters of suspended window, make suspended window with dimensional parameters
Corresponding size shows in the position that the location parameter of terminal screen is corresponding, the wherein chi being smaller in size than terminal screen of suspended window
Very little.
When terminal receives the split screen instruction of user, create Floatwindow.The establishment of Floatwindow relates to
WindowManager interface, it is achieved class has WindowManagerImpl, CompatModeWrapper,
LocalWindowManager.Specifically, the code of background application starts a Service, then creates in Service
Build suspended window.When creating suspended window, need to define the layout of suspended window, create suspended window and the object of layout parameter is set;If
Put window type and window background;Location parameter and the dimensional parameters (comprising width and height) of suspended window are set.Suspend
The location parameter of window and dimensional parameters determine suspended window and show the predeterminated position at terminal screen with pre-set dimension.In order to realize
Split screen effect, the pre-set dimension of suspended window should be less than the size of terminal screen.
Suspended window is to there is the floating frame on terminal screen, and suspended window is not affiliated with Activity interface, thus not
Affected by the life cycle of Activity, do not affected by the covering at Activity interface.It belongs to the backstage starting it
The view of the process at application program place, survival is in process.
Step S202, is embedded in window view at suspended window, creates the drawing surface of window view.
In order to make the application that this suspended window display user is started or the user interface serviced, background application exists
After creating suspended window, being embedded in window view at suspended window, this window view is for drawing user interface to be shown.Here
Window view can be by any view that can show application or service the user interface provided, and this is not limited by the present invention
System.The present embodiment by window view for illustrating as a example by surfaceview view.
In android system, surfaceview has independent drawing surface, and it does not shares same with its host window
One drawing surface.Owing to having independent drawing surface, therefore the user interface of surfaceview can be at an independent line
Journey is drawn, and main thread resource will not be taken again.Surfaceview mono-aspect can realize complexity and efficient UI
Draw, be on the other hand not result in that again user inputs and can not get timely responding to.Therefore, surfaceview is used to regard as window
Figure is embedded in suspended window, it is possible to achieve complicated and efficient drafting.
Step S203, utilizes the second application program or video playback service or photographic head service control window view drawing
The user interface that surface rendering the second application program or video playback service or photographic head service provide.
After once suspended window has created, window view layout completes, background application may wait for what user triggered
Start the second application program or video playback service or the instruction of photographic head service, after receiving corresponding instruction, backstage
Application program is subject to controlling of started application or service, makes window view at its drafting chart iso-surface patch second application program or regard
Frequency plays service or the user interface of photographic head service offer.
In one implements scene, in mobile terminal (such as mobile phone) or other smart machine (intelligence in such as automobile
Rearview mirror equipment) in, the scheme provided by the embodiment of the present invention, it is achieved the split screen of navigation interface and other application interface shows
Show, contribute to user and understand navigation way and road conditions in real time.In this scene, the second application program is navigation application, the highest
Moral navigation etc., navigation application controls surfaceview is in drafting chart iso-surface patch navigation user interface.Meanwhile, the second application program
Also by the input of surfaceview response user, such as, input destination, select nearest route etc., thus realize with general
The function that admittance boat APP is identical.Owing to navigation interface only takes up a part of viewing area of terminal screen, therefore user can be separately
Other application such as music, search is started in a part of viewing area.
In another kind implements scene, in mobile terminal (such as mobile phone) or other smart machine (intelligence in such as automobile
Energy rearview mirror equipment) in, the scheme provided by the embodiment of the present invention, it is achieved the split screen of video clip and other application interface shows
Show, it is simple to user watches video.In this scene, control window view for video playback service or photographic head service.Video
Broadcasting service can be video playback application or other service, and video playback Service controll surfaceview paints on drawing surface
Video clip processed, such as viewing video;Photographic head service also can control surfaceview in drafting chart iso-surface patch video clip, as
Intelligent back vision mirror device has the function of drive recorder, provides driving picture by photographic head service.Due to driving picture only
A part of viewing area of occupied terminal screen, therefore user can start in another part viewing area music, search etc. its
Its application.
Step S204, when user trigger startup the first application program time, amendment suspended window dimensional parameters, make suspended window with
The size that amended dimensional parameters is corresponding shows in the position that the location parameter of terminal screen is corresponding, wherein, and amended chi
The size that dimensional parameters before amendment that what very little parameter was corresponding be smaller in size than is corresponding.
By a part of viewing area of the suspended window occupied terminal screen that above-mentioned steps creates, it is used for showing that user is opened
Dynamic application or the user interface of service.When user triggers startup the first application program (during such as above-mentioned two implements scene
Music, search application) time, for the ease of user operation the first application program, the dimensional parameters of suspended window can be revised, make suspended window
Show in the position that the location parameter of terminal screen is corresponding with the size that amended dimensional parameters is corresponding, wherein, amended
The size that dimensional parameters before amendment that what dimensional parameters was corresponding be smaller in size than is corresponding.Such as revise the window height of suspended window
(height) or window width (width), make suspended window reduce, as being reduced into original 1/3rd, thus be the first application
Program reserves bigger display space.
Step S204 is the optional step of the present embodiment.If not performing step S204, start the first application journey user
After sequence, the size of suspended window keeps constant.
Step S205, presents the first application program in other viewing area of the terminal screen in addition to suspended window
Validated user interface.
Owing to suspended window is the floating frame that there are the terminal screen the superiors, for operating system, below suspended window
Viewing area need nonetheless remain for the window distributing to specify, this is the primary demand of system.In order to meet this demand, suspended window with
Under viewing area still distribute to the first application program, this just require the user interface of the first application program be positioned at suspended window it
Under part be inactive users interface, for example, blank interface;And the user interface of the first application program is beyond suspended window
Part in other viewing area is validated user interface.It is to say, the interface UI element of the first application program concentrates on outstanding
Present in other viewing area beyond floating window.
The method utilizing the embodiment of the present invention to provide can realize left and right split screen and upper and lower split screen.Such as, suspended window takies end
The left-half of end screen, the user interface of display application A, the user interface of residue right half part display application B, it is achieved left and right
Split screen;Or the top half of suspended window occupied terminal screen, the user interface of display application A, residue the latter half shows should
By the user interface of B, it is achieved split screen up and down.And the present invention is not limited only to this, the present invention also can create multiple suspended window, multiple outstanding
Floating window is laid out according to predeterminated position and pre-set dimension, can present appointment application or clothes that user starts in each suspended window
The user interface of business, the part in addition to the viewing area shared by suspended window leaves other application for and presents, final energy
Enough visual effects realizing many application split screens.
According to the split screen method of the terminal screen that the above embodiment of the present invention provides, by creating suspended window occupied terminal screen
A part of viewing area of curtain, for showing the application that user is started or the user interface serviced;In addition to suspended window
The validated user interface of the first application program that other viewing area of terminal screen is started for showing user, it is achieved that
Show the user interface of multiple application on terminal screen simultaneously, it is achieved thereby that the visual effect of split screen.Further, also can lead to
Cross and create multiple suspended window realization visual effect applying split screen more.Utilizing the embodiment of the present invention, user can start multiple simultaneously
Application, multiple application programs run simultaneously, are independent of each other, and substantially increase the simplicity of user operation.
Fig. 3 shows the functional structure signal of the split screen display available device of terminal screen according to an embodiment of the invention
Figure.As it is shown on figure 3, this device includes: creation module 301, window view control module 302, and present module 303.
Creation module 301 is suitable to create suspended window, arranges location parameter and the dimensional parameters of suspended window.Receive in terminal
When the split screen of user instructs, creation module 301 creates Floatwindow.The establishment of Floatwindow relates to
WindowManager interface, it is achieved class has WindowManagerImpl, CompatModeWrapper,
LocalWindowManager.Specifically, creation module 301 starts a Service, then creates in Service and suspends
Window.When creating suspended window, creation module 301 needs to define the layout of suspended window, creates suspended window and arranges the right of layout parameter
As;Window type and window background are set;Arrange the location parameter of suspended window and dimensional parameters (comprise width and
height).The location parameter of suspended window and dimensional parameters determine suspended window and show presetting at terminal screen with pre-set dimension
Position.In order to realize split screen effect, the pre-set dimension of suspended window should be less than the size of terminal screen.
Window view control module 302 is suitable to be embedded in window view at suspended window, and window view is used for drawing to be shown
User interface.In order to make the application that this suspended window display user is started or the user interface serviced, suspend creating
After window, window view control module 302 is embedded in window view at suspended window, and this window view is for drawing use to be shown
Interface, family.Here window view can be by any view that can show application or service the user interface provided, the present invention
This is not restricted.
As a example by window view is for surfaceview view, in android system, surfaceview has independent
Drawing surface, it does not share same drawing surface with its host window.Owing to there is independent drawing surface, therefore
The user interface of surfaceview can be drawn in an independent thread, and will not take again main thread resource.
Surfaceview mono-aspect can realize complexity and efficient UI draws, and is on the other hand not result in that again user inputs and can not get
Timely respond to.Therefore, surfaceview is used to be embedded in suspended window as window view, it is possible to achieve complicated and efficient
Draw.
After once suspended window has created, window view layout completes, may wait for the startup second that user triggers and apply
The instruction that program or video playback service or photographic head service, after receiving corresponding instruction, window view control module
302 are subject to controlling of started application or service, make window view broadcast at its drafting chart iso-surface patch second application program or video
The user interface that the service of putting or photographic head service provide.
If the user interface that user interface to be shown provides for the second application program, window view control module 302 is entered
One step is suitable to: be embedded in window view at suspended window, creates the drawing surface of window view;Utilize the second application program controlling window
The user interface that mouth view provides at drafting chart iso-surface patch the second application program.
In one implements scene, in mobile terminal (such as mobile phone) or other smart machine (intelligence in such as automobile
Rearview mirror equipment) in, the scheme provided by the embodiment of the present invention, it is achieved the split screen of navigation interface and other application interface shows
Show, contribute to user and understand navigation way and road conditions in real time.In this scene, the second application program is navigation application, the highest
Moral navigation etc., navigation application controls surfaceview is in drafting chart iso-surface patch navigation user interface.Meanwhile, the second application program
Also by the input of surfaceview response user, such as, input destination, select nearest route etc., thus realize with general
The function that admittance boat APP is identical.Owing to navigation interface only takes up a part of viewing area of terminal screen, therefore user can be separately
Other application such as music, search is started in a part of viewing area.
If user interface to be shown is video clip, window view control module 302 is further adapted for: in suspended window
Embed window view, create the drawing surface of window view;Utilize video playback service or photographic head service control window view
In the video clip that the service of drafting chart iso-surface patch video playback or photographic head service provide.
In another kind implements scene, in mobile terminal (such as mobile phone) or other smart machine (intelligence in such as automobile
Energy rearview mirror equipment) in, the scheme provided by the embodiment of the present invention, it is achieved the split screen of video clip and other application interface shows
Show, it is simple to user watches video.In this scene, control window view for video playback service or photographic head service.Video
Broadcasting service can be video playback application or other service, and video playback Service controll surfaceview paints on drawing surface
Video clip processed, such as viewing video;Photographic head service also can control surfaceview in drafting chart iso-surface patch video clip, as
Intelligent back vision mirror device has the function of drive recorder, provides driving picture by photographic head service.Due to driving picture only
A part of viewing area of occupied terminal screen, therefore user can start in another part viewing area music, search etc. its
Its application.
Present module 303 to be suitable to the size that dimensional parameters is corresponding, suspended window is shown the location parameter pair at terminal screen
The position answered, the wherein size being smaller in size than terminal screen of suspended window;And, when user triggers startup the first application program
Time, in other viewing area of the terminal screen in addition to suspended window, present the validated user interface of the first application program.
Owing to suspended window is the floating frame that there are the terminal screen the superiors, for operating system, below suspended window
Viewing area need nonetheless remain for the window distributing to specify, this is the primary demand of system.In order to meet this demand, suspended window with
Under viewing area still distribute to the first application program, this just require the user interface of the first application program be positioned at suspended window it
Under part be inactive users interface, for example, blank interface;And the user interface of the first application program is beyond suspended window
Part in other viewing area is validated user interface.It is to say, the interface UI element of the first application program concentrates on outstanding
Present in other viewing area beyond floating window.
The device utilizing the embodiment of the present invention to provide can realize left and right split screen and upper and lower split screen.Such as, suspended window takies end
The left-half of end screen, the user interface of display application A, the user interface of residue right half part display application B, it is achieved left and right
Split screen;Or the top half of suspended window occupied terminal screen, the user interface of display application A, residue the latter half shows should
By the user interface of B, it is achieved split screen up and down.And this device is not limited only to this, this device also can create multiple suspended window, multiple outstanding
Floating window is laid out according to predeterminated position and pre-set dimension, can present appointment application or clothes that user starts in each suspended window
The user interface of business, the part in addition to the viewing area shared by suspended window leaves other application for and presents, final energy
Enough visual effects realizing many application split screens.
Further, this device may also include that modified module 304, is suitable to when user triggers startup the first application program,
The dimensional parameters of amendment suspended window.Present module 303 to be further adapted for: shown with the size that amended dimensional parameters is corresponding by suspended window
Show in the position that the location parameter of terminal screen is corresponding, wherein, before what amended dimensional parameters was corresponding is smaller in size than amendment
The size that dimensional parameters is corresponding.
When user triggers and starts the first application program (music during such as above-mentioned two implements scene, search application),
For the ease of user operation the first application program, the dimensional parameters of suspended window can be revised, make suspended window join with amended size
The size that number is corresponding shows in the position that the location parameter of terminal screen is corresponding, wherein, and the chi that amended dimensional parameters is corresponding
The very little size corresponding less than the dimensional parameters before amendment.Such as revise window height (height) or the window width of suspended window
(width), make suspended window reduce, as being reduced into original 1/3rd, thus be that the first application program reserves bigger display
Space.
Present invention also offers a kind of terminal, including the split screen display available device of terminal screen described above.
The split screen device of the terminal screen according to the above embodiment of the present invention offer and terminal, take by creating suspended window
A part of viewing area of terminal screen, for showing the application that user is started or the user interface serviced;Except suspended window
The validated user interface of the first application program that other viewing area of terminal screen in addition is started for showing user, real
Show the user interface the most simultaneously showing multiple application, it is achieved thereby that the visual effect of split screen.Further,
Realize the visual effect applying split screen also by creating multiple suspended windows more.Utilizing the embodiment of the present invention, user can open simultaneously
Dynamic multiple application, multiple application programs run simultaneously, are independent of each other, and substantially increase the simplicity of user operation.
Algorithm and display are not intrinsic to any certain computer, virtual system or miscellaneous equipment relevant provided herein.
Various general-purpose systems can also be used together with based on teaching in this.As described above, construct required by this kind of system
Structure be apparent from.Additionally, the present invention is also not for any certain programmed language.It is understood that, it is possible to use various
Programming language realizes the content of invention described herein, and the description done language-specific above is to disclose this
Bright preferred forms.
In description mentioned herein, illustrate a large amount of detail.It is to be appreciated, however, that the enforcement of the present invention
Example can be put into practice in the case of not having these details.In some instances, it is not shown specifically known method, structure
And technology, in order to do not obscure the understanding of this description.
Similarly, it will be appreciated that one or more in order to simplify that the disclosure helping understands in each inventive aspect, exist
Above in the description of the exemplary embodiment of the present invention, each feature of the present invention is grouped together into single enforcement sometimes
In example, figure or descriptions thereof.But, the method for the disclosure should not be construed to reflect an intention that i.e. required guarantor
The application claims feature more more than the feature being expressly recited in each claim protected.More precisely, as following
Claims reflected as, inventive aspect is all features less than single embodiment disclosed above.Therefore,
The claims following detailed description of the invention are thus expressly incorporated in this detailed description of the invention, the most each claim itself
All as the independent embodiment of the present invention.
Those skilled in the art are appreciated that and can carry out the module in the equipment in embodiment adaptively
Change and they are arranged in one or more equipment different from this embodiment.Can be the module in embodiment or list
Unit or assembly are combined into a module or unit or assembly, and can put them in addition multiple submodule or subelement or
Sub-component.In addition at least some in such feature and/or process or unit excludes each other, can use any
Combine all features disclosed in this specification (including adjoint claim, summary and accompanying drawing) and so disclosed appoint
Where method or all processes of equipment or unit are combined.Unless expressly stated otherwise, this specification (includes adjoint power
Profit requires, summary and accompanying drawing) disclosed in each feature can be carried out generation by providing identical, equivalent or the alternative features of similar purpose
Replace.
Although additionally, it will be appreciated by those of skill in the art that embodiments more described herein include other embodiments
Some feature included by rather than further feature, but the combination of the feature of different embodiment means to be in the present invention's
Within the scope of and form different embodiments.Such as, in the following claims, embodiment required for protection appoint
One of meaning can mode use in any combination.
The all parts embodiment of the present invention can realize with hardware, or to run on one or more processor
Software module realize, or with combinations thereof realize.It will be understood by those of skill in the art that and can use in practice
Microprocessor or digital signal processor (DSP) realize split screen device and the end of terminal screen according to embodiments of the present invention
The some or all functions of the some or all parts in end.The present invention is also implemented as performing described here
Part or all equipment of method or device program (such as, computer program and computer program).This
The program realizing the present invention of sample can store on a computer-readable medium, or can have one or more signal
Form.Such signal can be downloaded from internet website and obtain, or provides on carrier signal, or with any other
Form provides.
The present invention will be described rather than limits the invention to it should be noted above-described embodiment, and ability
Field technique personnel can design alternative embodiment without departing from the scope of the appended claims.In the claims,
Any reference marks that should not will be located between bracket is configured to limitations on claims.Word " comprises " and does not excludes the presence of not
Arrange element in the claims or step.Word "a" or "an" before being positioned at element does not excludes the presence of multiple such
Element.The present invention and can come real by means of including the hardware of some different elements by means of properly programmed computer
Existing.If in the unit claim listing equipment for drying, several in these devices can be by same hardware branch
Specifically embody.Word first, second and third use do not indicate that any order.These word explanations can be run after fame
Claim.
The invention discloses:
A1, the multi-screen display method of a kind of terminal screen, including:
Create suspended window, location parameter and the dimensional parameters of described suspended window are set, make described suspended window with described size
Size corresponding to parameter shows in the position that the described location parameter of terminal screen is corresponding, being smaller in size than of wherein said suspended window
The size of described terminal screen;
Being embedded in window view at suspended window, described window view is for drawing user interface to be shown;
When user triggers startup the first application program, in other display of the described terminal screen in addition to suspended window
The validated user interface of described first application program is presented in region.
A2, according to the method described in A1, the user interface of the first application program is positioned at the part under described suspended window and is
Inactive users interface.
A3, according to the method described in A2, described inactive users interface is blank interface.
A4, according to the method described in any one of A1-A3, described user interface to be shown provides for the second application program
User interface, described be embedded in window view at suspended window and farther include:
It is embedded in window view at suspended window, creates the drawing surface of window view;
Window view described in the second application program controlling is utilized to provide at the second application program described in drafting chart iso-surface patch
User interface.
A5, according to the method described in any one of A1-A3, described user interface to be shown is video clip, described outstanding
Floating window is embedded in window view and farther includes:
It is embedded in window view at suspended window, creates the drawing surface of window view;
Window view described in video playback service or photographic head Service controll is utilized to broadcast at video described in drafting chart iso-surface patch
The video clip that the service of putting or photographic head service provide.
A6, according to the method described in A5, described window view is surfaceview view.
A7, according to the method described in any one of A1-A6, described method also includes: when user trigger startup first application journey
During sequence, revise the dimensional parameters of described suspended window, make described suspended window show with the size that amended dimensional parameters is corresponding
The position that the described location parameter of terminal screen is corresponding, wherein, before what amended dimensional parameters was corresponding is smaller in size than amendment
The size that dimensional parameters is corresponding.
B8, the split screen display available device of a kind of terminal screen, including:
Creation module, is suitable to create suspended window, arranges location parameter and the dimensional parameters of described suspended window;
Window view control module, is suitable to be embedded in window view at suspended window, and described window view is used for drawing to be waited to show
The user interface shown;
Present module, be suitable to show described in terminal screen described suspended window with the size that described dimensional parameters is corresponding
The position that location parameter is corresponding, the size being smaller in size than described terminal screen of wherein said suspended window;And, when user triggers
When starting the first application program, in other viewing area of the described terminal screen in addition to suspended window, present described first
The validated user interface of application program.
B9, according to the device described in B8, the user interface of the first application program is positioned at the part under described suspended window and is
Inactive users interface.
B10, according to the device described in B9, described inactive users interface is blank interface.
B11, according to the device described in B8-B10, the user that described user interface to be shown provides for the second application program
Interface, described window view control module is further adapted for:
It is embedded in window view at suspended window, creates the drawing surface of window view;
Window view described in the second application program controlling is utilized to provide at the second application program described in drafting chart iso-surface patch
User interface.
B12, according to the device described in B8-B10, described user interface to be shown is video clip, described window view
Control module is further adapted for:
It is embedded in window view at suspended window, creates the drawing surface of window view;
Window view described in video playback service or photographic head Service controll is utilized to broadcast at video described in drafting chart iso-surface patch
The video clip that the service of putting or photographic head service provide.
B13, according to the device described in B12, described window view is surfaceview view.
B14, according to the device described in B8-B12, also include: modified module, be suitable to when user trigger startup first application journey
During sequence, revise the dimensional parameters of described suspended window;
The described module that presents is further adapted for: shown in terminal with the size that amended dimensional parameters is corresponding by described suspended window
The position that the described location parameter of screen is corresponding, wherein, the size before amendment that what amended dimensional parameters was corresponding be smaller in size than
The size that parameter is corresponding.
C15, a kind of terminal, including the split screen display available device of the terminal screen described in any one of B8-B14.