CN101963894A - Method and device for displaying desktop wallpaper in terminal - Google Patents

Method and device for displaying desktop wallpaper in terminal Download PDF

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Publication number
CN101963894A
CN101963894A CN 201010516089 CN201010516089A CN101963894A CN 101963894 A CN101963894 A CN 101963894A CN 201010516089 CN201010516089 CN 201010516089 CN 201010516089 A CN201010516089 A CN 201010516089A CN 101963894 A CN101963894 A CN 101963894A
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wallpaper
sub
desktop
desktops
wallpapers
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CN 201010516089
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Chinese (zh)
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李建华
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Huawei Device Co Ltd
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Huawei Device Co Ltd
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Priority to CN 201010516089 priority Critical patent/CN101963894A/en
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Abstract

The embodiment of the invention provides a method and a device for displaying desktop wallpaper in a terminal. The desktop comprises a plurality of sub-desktops. The method comprises the following steps of: distributing as many pieces of wallpaper as the plurality of sub-desktops, wherein the plurality of pieces of wallpaper are different from each other; calling the first wallpaper corresponding to the first sub-desktop while displaying the first sub-desktop in the plurality of sub-desktops; and displaying the first wallpaper as the background of the first sub-desktop. In the embodiment of the invention, by distributing different wallpaper to different sub-desktops, the complete wallpaper can be looked at every time; and because of the contrast between different wallpaper, the switching experience of a user among the plurality of sub-desktops is enhanced; therefore, the problems of complete wallpaper display and wallpaper linkage are simultaneously solved.

Description

The method and apparatus that shows the wallpaper of desktop in the terminal
Technical field
The embodiment of the invention relates to moving communicating field, more specifically, relates to the method and apparatus that shows the wallpaper of desktop in the terminal.
Background technology
Desktop programs can be divided into multi-screen (a plurality of sub-desktop) in the present terminal, can put a lot of quick bottons and the little plug-in unit of window on sub-desktop.Prior art adopts a wallpaper to make background, and different sub-desktops shows the different parts of wallpaper.
Particularly, a plurality of sub-desktops adopt same wallpaper as a setting, and during the mover desktop, the display position of wallpaper is offset, and provides indicating effect with this.Whole desktop adopts same wallpaper, and this wallpaper is bigger than screen size usually, and a screen is not enough to show complete wallpaper.When sub-desktop moved, by the side-play amount of programmed control wallpaper, wallpaper had certain side-play amount when keeping the mover desktop.Usually, when desktop was in first sub-desktop, the wallpaper skew was designated as 0, and during the center desktop, the wallpaper skew was designated as 0.5 during desktop was in, and when desktop was in last sub-desktop, the wallpaper skew was designated as 1.
In the case, prior art can't make the overall sight of wallpaper and the mobile potential difference perfect adaptation of sub-desktop.Overall situation sight is meant " whole positions of as far as possible watching wallpaper in a screen ", and the mobile potential difference of sub-desktop and wallpaper is to cause the main cause of sub-desktop and wallpaper interlock.Prior art can't be seen all sites of a wallpaper in a screen of mobile phone, and wallpaper has a relative displacement deviation when satisfying tangent screen simultaneously.Cause the watching property of the overall situation of wallpaper to weaken greatly, or cause sub-desktop and wallpaper can't produce big interlock.
Change of background between screen and the screen is not obvious, just can't bring tangible tangent screen impression to the user, and tangent screen is experienced can't reach enough intensity, and the intensity that tangent screen is experienced is controlled.
Therefore, need to solve the problem of watching complete wallpaper and wallpaper interlock simultaneously.
Summary of the invention
The embodiment of the invention provides the method and apparatus that shows wallpaper in a kind of desktop system, can solve the problem of watching complete wallpaper and wallpaper interlock simultaneously.
The embodiment of the invention provides the method that shows wallpaper in a kind of desktop system, and this desktop system comprises a plurality of sub-desktops, and this method comprises: distribute a plurality of wallpapers of respective number to a plurality of sub-desktops, above-mentioned a plurality of wallpapers are different mutually; During the first sub-desktop in showing a plurality of sub-desktops, from a plurality of wallpapers, call and corresponding first wallpaper of the first sub-desktop; Show this first wallpaper, as the background of the first sub-desktop.
The embodiment of the invention provides the device that shows wallpaper in a kind of desktop system, and this desktop system comprises a plurality of sub-desktops, and this device comprises: allocation units, be used for distributing a plurality of wallpapers of respective number to a plurality of sub-desktops, and above-mentioned a plurality of wallpapers are different mutually; Call unit is used for calling from a plurality of wallpapers and corresponding first wallpaper of the first sub-desktop when showing the first sub-desktop of a plurality of sub-desktops; Display unit is used to show this first wallpaper, as the background of the first sub-desktop.
The embodiment of the invention is by distributing different wallpapers to the sub-desktop of difference, can be so that can both watch complete wallpaper at every turn, and because the contrast between the different wallpapers, strengthen the experience that the user is switched between a plurality of sub-desktops, thereby solved the problem of watching complete wallpaper and wallpaper interlock simultaneously.
Description of drawings
In order to be illustrated more clearly in the technical scheme of the embodiment of the invention, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is an illustration according to the process flow diagram of the method for the demonstration wallpaper of the embodiment of the invention.
Fig. 2 is an illustration shows the process flow diagram of the method for wallpaper according to another embodiment of the present invention.
Fig. 3 is an illustration distributes the process flow diagram of the process of wallpaper according to an embodiment of the invention.
Fig. 4 is an illustration distributes the process flow diagram of the process of wallpaper according to another embodiment of the present invention.
Fig. 5 is an illustration according to the block diagram of the wallpaper display device of the embodiment of the invention.
Fig. 6 has been the illustration block diagram of wallpaper display device according to another embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
Fig. 1 is an illustration according to the process flow diagram of the method 1000 of the wallpaper of the demonstration desktop of the embodiment of the invention.Method 1000 can be applicable to comprise in the desktop of a plurality of sub-desktops for example have Android (peace causes) system desktop of unlimited desktop or multi-screen (sub-desktop) desktop.The Android system can be applicable in portable terminal, mobile phone or other electronic equipments, as net book etc.Hereinafter, for convenience, with a plurality of sub-desktops be numbered D1, D2 ... Dn, wherein n is the positive integer more than or equal to 2.
At S1100, to a plurality of sub-desktop D1, D2 ... Dn distribute respective number a plurality of wallpaper W1, W2 ... Wn, above-mentioned a plurality of wallpaper W1, W2 ... Wn is different mutually.
At S1200, during the first sub-desktop D1 in showing a plurality of sub-desktops, from a plurality of wallpapers, call the corresponding first wallpaper W1 with the first sub-desktop D1.
At S1300, show this first wallpaper W1, as the background of the first sub-desktop D1.
Like this, the method 1000 of the embodiment of the invention is by distributing different wallpapers to the sub-desktop of difference, can be so that each sub-desktop can both be watched complete wallpaper, and because the contrast between the different wallpapers, strengthen the experience that the user is switched between a plurality of sub-desktops, thereby solved the problem of watching complete wallpaper and wallpaper interlock simultaneously.
Fig. 2 is an illustration shows the process flow diagram of the method 2000 of wallpaper according to another embodiment of the present invention.Method 2000 is similar with the method 1000 of Fig. 1, can be applicable to equally comprise a plurality of sub-desktop D1, D2 ... in the Android of Dn (peace causes) desktop system.
The S1100 of the S2100 of method 2000 and method 1000 is similar.Promptly at S2100, to a plurality of sub-desktops distribute respective number a plurality of wallpaper W1, W2 ... Wn, above-mentioned a plurality of wallpaper W1, W2 ... Wn is different mutually.
Different mutually wallpaper W1, W2 ... Wn can distinguish mutually by different colors, texture, pattern, gray scale or the combination between them etc.Different wallpapers is provided for different sub-desktops, then the user can very clearly tell the variation between the different sub-desktops, has strengthened the identification of sub-desktop.And the embodiment of the invention can realize that sub-desktop switches the controllability of the intensity of experiencing.For example, carry out the control of wallpaper contrast grade by the contrast controlled variable.The contrast controlled variable can be used for identifying the contrast level between the different wallpapers, as the visual contrast degree based on gray scale, colour system, saturation degree, transparency, contrast or the like.At this moment, S2100 also reads the contrast controlled variable, and according to the contrast controlled variable, controls the visual contrast degree between a plurality of wallpapers.The contrast controlled variable can be the one group of parameter that sets in advance/store, and also can be provided with as required by the user.Strong tangent screen is experienced and can be selected to change a strong wallpaper, and weak tangent screen is experienced and can be selected to change a little wallpaper.
In addition, there are a lot of methods of distributing different wallpapers.Fig. 3 is the process flow diagram of the illustration process (S2100) of distributing wallpaper according to an embodiment of the invention.At S2110, set up the wallpaper look-up table, this wallpaper look-up table comprises sub-one to one desktop clauses and subclauses and wallpaper directory entry at least.At S2120, in sub-desktop clauses and subclauses the record desktop the position, for example, in each clauses and subclauses, write down respectively each sub-desktop numbering D1, D2 ... Dn.At S2130, with the corresponding wallpaper directory entry of sub-desktop clauses and subclauses in write down the position that the corresponding wallpaper that distributed is stored in storer, for example storage corresponding wallpaper W1, W2 in the storer ... each address A1, the A2 of Wn ... An.According to embodiment shown in Figure 3, the wallpaper display packing of the embodiment of the invention can be set up the corresponding relation of sub-desktop and wallpaper index, makes that calling of wallpaper is convenient.And, can revise this form when (as increasing sub-desktop, deletion sub-desktop etc.) carrying out sub-desktop setting at every turn.When increasing sub-desktop (expanding screen) on the table, the wallpaper and the function of the sub-desktop of increase is set.When desktop was deleted sub-desktop, the record corresponding with the sub-desktop of deletion be deletion simultaneously also.
Fig. 4 is the process flow diagram of the illustration process (S2100) of distributing wallpaper according to another embodiment of the present invention.At S2140, with a plurality of sub-desktop D1, D2 ... Dn be divided at least two G1 of group ... GN, wherein N is the positive integer more than or equal to 2.At S2150, the sub-desktop in each group distributes the wallpaper of same train.The wallpaper that series is identical, intensity of variation can be less relatively; And the wallpaper between series, intensity of variation is bigger.For example, the wallpaper of same train can be meant the wallpaper of same colour system (red colour system) among the G1 of group, and the wallpaper among the G2 of group can belong to another colour system (green system).
The embodiment of Fig. 4 can be applicable to situation that a plurality of sub-desktops are carried out function division.Generally speaking, the layout of null terminator Null desktop application icon or control is all according to sectorization arranged different types of application icon or control in the sub-desktop of promptly different functions.For example Chang Yong function division has " work, amusement, social activity " subregion, and " recreation, motion, intelligence development " subregion or the like is for example arranged again.Prior art generally provides indication by interpolation literal or icon in the interface for the function division of desktop.Adopt in such a way that the antithetical phrase desktop carries out function distinguishing, must need to change the interface, influence the aesthetic measure of desktop.Different therewith, the embodiment utilization of Fig. 4 can realize that the functional area differentiation is controlled, and only need switching wall paper to get final product, and need not to change the interface with the wallpaper of a kind of subregion correspondence with a kind of series.For example, D1 to D4 screen function is work, and the work series wallpaper of green system is set; The amusement series wallpaper that distributes red colour system in D5 to the D6 screen; D7 to D9 screen belongs to social functions, and the social serial wallpaper of blue system is set.
Also can be in conjunction with the embodiment of Fig. 3 and Fig. 4.In the case, can increase " regional function " clauses and subclauses in the wallpaper look-up table, the functional classification of indication book desktop correspondence for example can adopt color as indication as mentioned above.Based on the wallpaper look-up table, the user can be provided with (interpolation, deletion, change etc.) to wallpaper and function division.If the user feels oneself relatively to like amusement and inoperative, can change the red colour system wallpaper that is set to amusement series by D3, D4 screen.Change to indication amusement series with the regional function clauses and subclauses corresponding to D3, D4 screen in the wallpaper look-up table from indication work series this moment.The work subregion has just dwindled 2 screens (D1, D2) like this, and the amusement subregion has increased by 2 screens (D3 to D6), has realized that the functional area subregion is controlled.
In addition, above-mentioned sub-desktop in each group distributes the wallpaper of same train to comprise: for each group, read the wallpaper to be allocated of giving the sub-desktop in this group to be allocated; Wallpaper to be allocated is played up wallpaper into same train.For example, in the foregoing description of the wallpaper that adopts color/colour system differentiation different series, the work series wallpaper of green system can be the existing green toggle bolt paper of storing in advance or downloading temporarily.The work series wallpaper of green system also can be a general wallpaper to be allocated of not distinguishing colour system.Can read above-mentioned wallpaper to be allocated from storer, also can read wallpaper to be allocated from external source (mobile network, internet, other electronic equipments, camera model etc.).At this moment, search out in requisition for wallpaper and the regional function drawn, find that this wallpaper will distribute to work series according to sub-desktop index.In the case, this wallpaper to be allocated can be played up according to the method for the embodiment of the invention is green system, makes wallpaper become and " regional function " (work series) consistent wallpaper of requirement, draws then.Like this, realized the wallpaper drawing process being controlled according to regional function.
Return Fig. 2, S2200 is similar to the S1200 of Fig. 1, during the first sub-desktop D1 in showing a plurality of sub-desktops, calls the corresponding first wallpaper W1 with the first sub-desktop D1 from a plurality of wallpapers.Under the situation of the embodiment of the wallpaper look-up table of Fig. 3, can from the wallpaper look-up table, read the wallpaper directory entry (for example, the address A1 of the first wallpaper W1 of the storage in the storer) of the first wallpaper W1 according to the sub-desktop clauses and subclauses D1 of the first sub-desktop.Then, can from storer, read this first wallpaper W1 according to the wallpaper directory entry (the address A1 in the storer) of the first wallpaper W1.
The S2300 of method 2000 is similar to the S1300 of Fig. 1, shows this first wallpaper W1, as the background of the first sub-desktop D1.
Then, at S2400, when the second sub-desktop D2 that switches to from the first sub-desktop D1 described a plurality of sub-desktop, from a plurality of wallpapers, call the corresponding second wallpaper W2 with the second sub-desktop D2.The method of calling the second wallpaper W2 can be similar with the method for calling the first wallpaper W1.
Then, at S2500,, the first wallpaper W1 is switched to the second wallpaper W2, as the background of the second sub-desktop D2 according to default handoff algorithms.
Like this, the embodiment of the invention can be with better visual effect interlock wallpaper in the sub-desktop of slip/switching.The example of handoff algorithms includes but not limited to translation algorithm, be fade-in fade-out (Alpha in/out) algorithm, model algorithm or the like.Wherein model algorithm can comprise for example books page turning model algorithm as known in the art, cube rotational model algorithm, right cylinder rotational model algorithm or the like.Can realize wallpaper transition effect preferably like this, the tangent screen that strengthens the user is experienced.
Contradiction when therefore, the method for the demonstration wallpaper of the embodiment of the invention fundamentally solves wallpaper overall situation sight and sub-desktop and moves between the interlock wallpaper.And it is controlled to reach sub-desktop tangent screen intensity.Also need not to change sub-desktop layouts or add any control/text prompt, carry out sub-desktop function dividing region, and functional area can be controlled dynamically.
Fig. 5 is an illustration according to the block diagram of the wallpaper display device 500 of the embodiment of the invention.Wallpaper display device 500 can be applicable to adopt for example portable terminal, mobile phone or other electronic equipments of Android system desktop.This desktop comprise a plurality of sub-desktop D1, D2 ... Dn, wherein n is the positive integer more than or equal to 2.
As shown in Figure 5, wallpaper display device 500 comprises allocation units 510, call unit 520 and display unit 530.Each unit of wallpaper display device 500 is realized Fig. 1 each method in Fig. 4 respectively, for simplicity, is not described in detail.For example, allocation units 510 to a plurality of sub-desktop D1, D2 ... Dn distribute respective number a plurality of wallpaper W1, W2 ... Wn, above-mentioned a plurality of wallpaper W1, W2 ... Wn is different mutually.During the first sub-desktop D1 of call unit 520 in showing a plurality of sub-desktops, from a plurality of wallpapers, call the corresponding first wallpaper W1 with the first sub-desktop D1.Display unit 530 shows this first wallpaper W1, as the background of the first sub-desktop D1.
Like this, the wallpaper display device 500 of the embodiment of the invention is by distributing different wallpapers to the sub-desktop of difference, can be so that each sub-desktop can both be watched complete wallpaper, and because the contrast between the different wallpapers, strengthen the experience that the user is switched between a plurality of sub-desktops, thereby solved the problem of watching complete wallpaper and wallpaper interlock simultaneously.
Fig. 6 has been the illustration block diagram of wallpaper display device 600 according to another embodiment of the present invention.Wallpaper display device 600 is similar to wallpaper display device 500, can be applicable to adopt in portable terminal, mobile phone or other electronic equipments of Android desktop system for example.This Android desktop system comprise a plurality of sub-desktop D1, D2 ... Dn, wherein n is the positive integer more than or equal to 2.
As shown in Figure 6, wallpaper display device 600 comprises allocation units 610, call unit 620, display unit 630, switch unit 640 and storer 650.Allocation units 610 are similar to the allocation units 510 of Fig. 5, be used for to a plurality of sub-desktop D1, D2 ... Dn distribute respective number a plurality of wallpaper W1, W2 ... Wn, above-mentioned a plurality of wallpaper W1, W2 ... Wn is different mutually.Allocation units 610 among Fig. 6 can comprise that look-up table sets up module 612 and logging modle 614.Look-up table is set up module 612 and is used to set up the wallpaper look-up table, and this wallpaper look-up table comprises sub-one to one desktop clauses and subclauses and wallpaper directory entry at least.As mentioned above, under the situation of calmodulin binding domain CaM function (group), this wallpaper look-up table can also comprise the regional function clauses and subclauses.Logging modle 614 writes down the position (for example, sub-desktop numbering) of sub-desktop in sub-desktop clauses and subclauses, and with the corresponding wallpaper directory entry of sub-desktop clauses and subclauses in write down the position (for example, memory address) that the corresponding wallpaper that distributed is stored in storer 650.
Allocation units 610 also can comprise divides module 616 and group allocation module 618.Divide module 616 be used for a plurality of sub-desktop D1, D2 ... Dn be divided at least two G1 of group ... GN, wherein N is the positive integer more than or equal to 2.Group allocation module 618 is used for distributing to the sub-desktop of each group the wallpaper of same train.The allocation scheme of series wallpaper as mentioned above.
Group allocation module 618 can comprise read module 6182 and rendering module 6184.Read module 6182 reads the wallpaper to be allocated of giving the sub-desktop in this group to be allocated for each group.For example, read module 6182 can read above-mentioned wallpaper to be allocated from storer 650, also can read wallpaper to be allocated from external source (mobile network, internet, other electronic equipments, camera model etc.).Rendering module 6184 is according to mode recited above, and wallpaper to be allocated is played up wallpaper into same train.
Call unit 620 is similar to the call unit 520 of Fig. 5, during the first sub-desktop D1 in showing a plurality of sub-desktops, calls the corresponding first wallpaper W1 with the first sub-desktop D1 from a plurality of wallpapers.Display unit 530 shows this first wallpaper W1, as the background of the first sub-desktop D1.
In addition, call unit 620 also when the second sub-desktop D2 that switches to from the first sub-desktop D1 a plurality of sub-desktops, calls the corresponding second wallpaper W2 with the second sub-desktop D2 from a plurality of wallpapers.At this moment, switch unit 640 makes display unit 630 that the first wallpaper W1 is switched to the second wallpaper W2, as the background of the second sub-desktop D2 according to default handoff algorithms.As mentioned above, switch unit 640 adoptable handoff algorithms comprise translation algorithm, the algorithm of being fade-in fade-out, model algorithm etc.
Contradiction when therefore, the wallpaper display device of the embodiment of the invention fundamentally solves wallpaper overall situation sight and sub-desktop and moves between the interlock wallpaper.And it is controlled to reach sub-desktop tangent screen intensity.Also need not to change sub-desktop layouts or add any control/text prompt, carry out sub-desktop function dividing region, and functional area can be controlled dynamically.
Though it should be noted that to be that example is described above, the invention is not restricted to this with the Android system desktop.The embodiment of the invention can be applicable to comprise the other system desktop of a plurality of sub-desktops equally.
Those of ordinary skills can recognize, the unit and the algorithm steps of each example of describing in conjunction with embodiment disclosed herein, can realize with electronic hardware, computer software or the combination of the two, for the interchangeability of hardware and software clearly is described, the composition and the step of each example described prevailingly according to function in the above description.These functions still are that software mode is carried out with hardware actually, depend on the application-specific and the design constraint of technical scheme.The professional and technical personnel can use distinct methods to realize described function to each specific should being used for, but this realization should not thought and exceeds scope of the present invention.
The method of describing in conjunction with embodiment disclosed herein or the step of algorithm can use the software module of hardware, processor execution, and perhaps the combination of the two is implemented.Software module can place the storage medium of any other form known in random access memory (RAM), internal memory, ROM (read-only memory) (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or the technical field.
Although illustrated and described some embodiments of the present invention, it will be understood by those skilled in the art that without departing from the principles and spirit of the present invention can carry out various modifications to these embodiment, such modification should fall within the scope of the present invention.

Claims (16)

1. show the method for the wallpaper of desktop in the terminal, it is characterized in that described desktop comprises a plurality of sub-desktops, described method comprises:
Distribute a plurality of wallpapers of respective number to described a plurality of sub-desktops, described a plurality of wallpapers are different mutually;
During the first sub-desktop in showing described a plurality of sub-desktops, from described a plurality of wallpapers, call and corresponding first wallpaper of the described first sub-desktop;
Show described first wallpaper, as the background of the described first sub-desktop.
2. the method for claim 1 is characterized in that, described method also comprises:
When the second sub-desktop that switches to from the described first sub-desktop described a plurality of sub-desktop, from described a plurality of wallpapers, call and corresponding second wallpaper of the described second sub-desktop;
According to default handoff algorithms, described first wallpaper is switched to described second wallpaper, as the background of the described second sub-desktop.
3. method as claimed in claim 2 is characterized in that, described default handoff algorithms comprises at least one in following: translation algorithm, the algorithm of being fade-in fade-out, model algorithm.
4. the method for claim 1 is characterized in that, distributes a plurality of wallpapers of respective number also to comprise to described a plurality of sub-desktops:
Set up the wallpaper look-up table, described wallpaper look-up table comprises sub-one to one desktop clauses and subclauses and wallpaper directory entry at least;
The position of the described sub-desktop of record in described sub-desktop clauses and subclauses;
With the corresponding wallpaper directory entry of described sub-desktop clauses and subclauses in write down the position that the corresponding wallpaper that distributed is stored in storer.
5. method as claimed in claim 4 is characterized in that, calls with corresponding first wallpaper of the described first sub-desktop to comprise from described a plurality of wallpapers:
According to the sub-desktop clauses and subclauses of the described first sub-desktop, from described wallpaper look-up table, read the wallpaper directory entry of described first wallpaper;
According to the wallpaper directory entry of described first wallpaper, from described storer, read described first wallpaper.
6. the method for claim 1 is characterized in that, distributes a plurality of wallpapers of respective number to comprise to described a plurality of sub-desktops:
Described a plurality of sub-desktops are divided at least two groups;
Sub-desktop in each group distributes the wallpaper of same train.
7. method as claimed in claim 6 is characterized in that, the sub-desktop in each group distributes the wallpaper of same train to comprise:
For each group, read the wallpaper to be allocated of giving the sub-desktop in this group to be allocated;
Described wallpaper to be allocated is played up wallpaper into same train.
8. the method for claim 1 is characterized in that, distributes a plurality of wallpapers of respective number also to comprise to described a plurality of sub-desktops:
Read the contrast controlled variable;
According to described contrast controlled variable, control the visual contrast degree between described a plurality of wallpaper.
9. the method for claim 1 is characterized in that, described desktop causes system desktop for peace.
10. show the device of the wallpaper of desktop in the terminal, it is characterized in that described desktop comprises a plurality of sub-desktops, described device comprises:
Allocation units are used for distributing a plurality of wallpapers of respective number to described a plurality of sub-desktops, and described a plurality of wallpapers are different mutually;
Call unit is used for calling from described a plurality of wallpapers and corresponding first wallpaper of the described first sub-desktop when showing the first sub-desktop of described a plurality of sub-desktops;
Display unit is used to show described first wallpaper, as the background of the described first sub-desktop.
11. device as claimed in claim 10 is characterized in that,
Described call unit calls from described a plurality of wallpapers and corresponding second wallpaper of the described second sub-desktop when the second sub-desktop that switches to from the described first sub-desktop described a plurality of sub-desktop;
Described device also comprises switch unit, is used for making described display unit that described first wallpaper is switched to described second wallpaper, as the background of the described second sub-desktop according to default handoff algorithms.
12. device as claimed in claim 10 is characterized in that, described allocation units comprise:
Look-up table is set up module, is used to set up the wallpaper look-up table, and described wallpaper look-up table comprises sub-one to one desktop clauses and subclauses and wallpaper directory entry at least;
Logging modle is used in the position of the described sub-desktop of described sub-desktop clauses and subclauses record, and with the corresponding wallpaper directory entry of described sub-desktop clauses and subclauses in write down the position that the corresponding wallpaper that distributed is stored in storer.
13. device as claimed in claim 10 is characterized in that, described allocation units comprise:
Divide module, be used for described a plurality of sub-desktops are divided at least two groups;
The group allocation module is used for the wallpaper to the sub-desktop distribution same train of each group.
14. device as claimed in claim 13 is characterized in that, described group allocation module comprises:
Read module is used for for each group, reads the wallpaper to be allocated of giving the sub-desktop in this group to be allocated;
Rendering module is used for described wallpaper to be allocated is played up wallpaper into same train.
15. device as claimed in claim 10 is characterized in that, described desktop causes system desktop for peace.
16. device as claimed in claim 10 is characterized in that, described terminal is portable terminal or mobile phone.
CN 201010516089 2010-10-22 2010-10-22 Method and device for displaying desktop wallpaper in terminal Pending CN101963894A (en)

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CN103092612A (en) * 2012-12-31 2013-05-08 深圳天珑无线科技有限公司 Method and electronic device for achieving three dimensional (3D) desktop mapping of Android operating system
CN103150183A (en) * 2013-03-12 2013-06-12 惠州Tcl移动通信有限公司 Wallpaper background switching processing method of multi-desktop system and mobile intelligent equipment
CN103383637A (en) * 2013-06-28 2013-11-06 华为技术有限公司 Control method and device for screen background display
CN103472989A (en) * 2013-08-26 2013-12-25 广州市久邦数码科技有限公司 Wallpaper switching method and wallpaper switching terminal
CN104461591A (en) * 2013-09-17 2015-03-25 联想(北京)有限公司 Information processing method and electronic device
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CN107368295A (en) * 2017-06-07 2017-11-21 努比亚技术有限公司 A kind of terminal wallpaper generation method, terminal and computer-readable recording medium
CN110764862A (en) * 2019-10-23 2020-02-07 珠海格力电器股份有限公司 Desktop wallpaper display method and device, terminal equipment and storage medium

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Application publication date: 20110202