CN104809034A - Wallpaper recovery method and wallpaper recovery device - Google Patents

Abstract

The invention discloses a wallpaper recovery method and a wallpaper recovery device. The method includes the following steps that a backup data packet is obtained; a wallpaper of a first terminal is copied from the backup data packet; the display parameters of the first terminal are obtained from the backup data packet; the display parameters of a second terminal are detected; whether the display parameters of the first terminal are consistent with the display parameters of the second terminal is judged, and if not, the wallpaper is converted according to the display parameters of the second terminal and then recovered to the second terminal. The implementation of the embodiment of the invention can realize the normal display of the wallpaper recovered to the terminal.

Description

A kind of wallpaper method of reducing and equipment

Technical field

The present invention relates to data backup and restore field, particularly relate to the method and apparatus of a kind of wallpaper reduction.

Background technology

What develop rapidly along with mobile terminal is intelligentized and apply is universal, user often can by the data of a terminal by backup and reduction to another terminal, wherein, data just can comprise the wallpaper of terminal.In actual applications, due to display parameter (such as resolution etc.) inconsistent of two terminals, the wallpaper of a terminal is often caused cannot normally to show (namely showing exception) after reverting to another terminal, such as exaggerated or reduced.

Summary of the invention

The embodiment of the present invention provides a kind of wallpaper method of reducing and equipment, can solve the problem that cannot normally show after wallpaper reduces in terminal.

Embodiment of the present invention first aspect provides a kind of wallpaper method of reducing, comprising:

Obtain backup data package;

The wallpaper of first terminal is copied from described backup data package;

The display parameter of described first terminal are obtained from described backup data package;

Detect the display parameter of the second terminal;

Judge that whether the display parameter of described first terminal are consistent with the display parameter of described second terminal, if inconsistent, after being changed according to the display parameter of described second terminal by described wallpaper, revert to described second terminal.

Further, from described backup data package, obtain the display parameter of described first terminal, comprising:

Judge whether the resolution information of wallpaper first terminal described in described backup data package being detected, if detect, then using the display parameter of the resolution information of the wallpaper of described first terminal as first terminal;

If the resolution information of described wallpaper do not detected, then judge whether the physical resolution information of display unit first terminal described in described backup data package being detected, if detect, then using the display parameter of the physical resolution information of the display unit of described first terminal as first terminal.

Further, the display parameter of described detection second terminal, comprising:

Judge whether the display resolution information detecting that the second terminal system is arranged, if detect, then the resolution information described second terminal system arranged is as the display parameter of the second terminal;

If the display resolution information that described second terminal system is arranged do not detected, then judge whether the physical resolution information described second terminal diaplay unit being detected, if detect, then using the display parameter of the physical resolution information of described second terminal diaplay unit as the second terminal;

If the physical resolution information of described second terminal diaplay unit do not detected, then judge whether the terminal type information described second terminal being detected, if detect, the then physical resolution information of the display unit that the described terminal type information of networking search is corresponding, and using the display parameter of described physical resolution information as the second terminal.

Further, after the display parameter of the display parameter and described second terminal that judge described first terminal are inconsistent, and revert to described second terminal after being changed according to the display parameter of described second terminal by described wallpaper before, described method also comprises:

Send the first information to described second terminal, whether described first information is used for prompting and allows to carry out wallpaper restoring operation;

Receive the feedback information that described in described second terminal response, the first information sends;

If the instruction of described feedback information allows to carry out wallpaper restoring operation, perform described described wallpaper is changed according to the display parameter of described second terminal after revert to the step of described second terminal.

Further, described described wallpaper is changed according to the display parameter of described second terminal after revert to described second terminal, comprising:

Export the second information, described second information is for pointing out input information to be verified;

Receive the information to be verified of the described second information input of response;

Verify that whether described information to be verified is consistent with the default authorization information pre-set;

If verify, described information to be verified is consistent with default authorization information, reverts to described second terminal after being changed by described wallpaper according to the display parameter of described second terminal.

Further, described information to be verified comprises fingerprint string and input time corresponding to each fingerprint, and described default authorization information comprises fingerprint string and input time corresponding to each fingerprint; Whether the described information to be verified of described checking is consistent with the default authorization information pre-set, and comprising:

Verify that whether the fingerprint string that described information to be verified comprises is identical with the fingerprint string that described default authorization information comprises, and whether the difference of the input time of identical fingerprints is all less than preset value in described information to be verified and described default authorization information, if the fingerprint string that described information to be verified comprises is identical with the fingerprint string that described default authorization information comprises, and in described information to be verified and described default authorization information, the difference of the input time of identical fingerprints is all less than preset value, determines that described information to be verified is consistent with the default authorization information pre-set.

Embodiment of the present invention second aspect provides a kind of wallpaper reduction apparatus, comprising:

First acquiring unit, for obtaining backup data package;

Copy cell, for copying the wallpaper of first terminal from described backup data package;

Second acquisition unit, for obtaining the display parameter of described first terminal from described backup data package;

First detecting unit, for detecting the display parameter of the second terminal;

First judging unit, for judging that whether the display parameter of described first terminal are consistent with the display parameter of described second terminal;

The display parameter of described wallpaper according to described second terminal, for when the judged result of described first judging unit is no, are changed by converting unit, obtain the wallpaper after conversion;

Reduction unit, for reverting to described second terminal by described wallpaper.

Further, described second acquisition unit comprises:

Second judgment sub-unit, for judging whether the resolution information of wallpaper first terminal described in described backup data package being detected;

First confirms subelement, for when the judged result of described second judgment sub-unit is for being, using the display parameter of the resolution information of the wallpaper of described first terminal as first terminal;

3rd judgment sub-unit, for when the judged result of described second judgment sub-unit is no, judges whether the physical resolution information of display unit first terminal described in described backup data package being detected;

Second confirms subelement, for when described 3rd judgment sub-unit judged result is for being, using the display parameter of the physical resolution information of the display unit of described first terminal as first terminal.

Further, described first detecting unit comprises:

4th judgment sub-unit, for judging whether the display resolution information detecting that the second terminal system is arranged;

3rd confirms subelement, and for when described 4th judgment sub-unit judged result is for being, the resolution information described second terminal system arranged is as the display parameter of the second terminal;

5th judgment sub-unit, for when described 4th judgment sub-unit judged result is no, judges whether the physical resolution information described second terminal diaplay unit being detected;

4th confirms subelement, for when described 5th judgment sub-unit judged result is for being, using the display parameter of the physical resolution information of described second terminal diaplay unit as the second terminal;

6th judgment sub-unit, for when described 5th judgment sub-unit judged result is no, judges whether the terminal type information described second terminal being detected;

Networking search subelement, for when the 6th judgment sub-unit judged result is for being, the physical resolution information of the display unit that the described terminal type information of networking search is corresponding;

5th confirms subelement, for using the display parameter of the physical resolution information of display unit corresponding for the described described terminal type information that searches of networking search subelement as the second terminal.

Further, described equipment also comprises:

First Tip element, after inconsistent for the display parameter of the display parameter and described second terminal that judge described first terminal at described first judging unit, send the first information to described second terminal, whether described first information is used for prompting and allows to carry out wallpaper restoring operation;

First receiving element, for receiving the feedback information that described in described second terminal response, the first information sends;

7th judging unit, allows to carry out wallpaper restoring operation for judging whether described feedback information indicates, and if so, triggers the operation described wallpaper being carried out change according to the display parameter of described second terminal described in the execution of described converting unit.

Further, described equipment also comprises:

Second prompting subelement, for exporting the second information, described second information is for pointing out input information to be verified;

Second receives subelement, for receiving the information to be verified of the described second information input of response;

Checking subelement, for verifying that whether described information to be verified is consistent with the default authorization information pre-set;

The display parameter of described wallpaper according to described second terminal, for when the result of described checking subelement is for being, are changed by conversion subelement, obtain the wallpaper after conversion.

Compared with prior art, the embodiment of the present invention has following beneficial effect:

In the embodiment of the present invention, the wallpaper of first terminal can be copied and obtain the display parameter (as resolution information) of first terminal from the backup data package got, when the display parameter judging first terminal and the display parameter (as resolution information) of second terminal detected are inconsistent, revert in second terminal after the wallpaper of first terminal can being changed according to the display parameter of second terminal, thus can realize wallpaper reduce in terminal after normal display.

Accompanying drawing explanation

In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.

Fig. 1 is the schematic flow sheet of the method for a kind of wallpaper reduction that the embodiment of the present invention provides;

Fig. 2 is the schematic diagram of a kind of wallpaper reduction apparatus that the embodiment of the present invention provides;

Fig. 3 is the schematic diagram of the another kind of wallpaper reduction apparatus that the embodiment of the present invention provides;

Fig. 4 is the schematic diagram of the another kind of wallpaper reduction apparatus that the embodiment of the present invention provides;

Fig. 5 is the schematic diagram of the another kind of wallpaper reduction apparatus that the embodiment of the present invention provides;

Fig. 6 is the schematic diagram of the another kind of wallpaper reduction apparatus that the embodiment of the present invention provides.

Embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.

The embodiment of the present invention provides a kind of wallpaper method of reducing and equipment, can realize wallpaper reduce in terminal after normal display.Below be described in detail respectively.

Refer to Fig. 1, Fig. 1 is the schematic flow sheet of a kind of wallpaper method of reducing disclosed in the embodiment of the present invention.As shown in Figure 1, this wallpaper method of reducing can comprise the following steps:

S101, acquisition backup data package.

In actual applications, if want the wallpaper of first terminal to revert to the second terminal, so first, the wallpaper of first terminal to be backed up, to obtain backup data package, wherein, described backup procedure can complete on first terminal, and described backup data package not only can comprise described wallpaper, can also comprise software or the hardware informations such as the display parameter of first terminal, terminal type information software installation kit, software version information, software configuration information, hardware parameter information, system information.

Or, described backup procedure also can be completed by the webserver, such as, the webserver can communicate to connect first terminal, then the softwares such as the wallpaper of first terminal, display parameter, terminal type information, software installation kit, software version information, software configuration information, hardware parameter information, system information or hardware information is backuped on the webserver.

In the embodiment of the present invention, described acquisition backup data package, can by the second terminal by judging file type or judging that the method for filename obtains the backup data package of the described first terminal being stored on therein memory storage or on flash memory device (such as SD card, USB flash disk, portable hard drive etc.).Wherein, described judgement file type can comprise and judges whether to meet file layout corresponding to described backup data package, if met, judges it is described backup data package; Wherein, described judgement filename can comprise the naming rule judging whether to meet backup data package, if met, then judges it is described backup data package.Additionally, also can by the backup data package of described first terminal of the second terminal by identifying file mark position information and judge to be stored on therein memory storage or on flash memory device (such as SD card, USB flash disk, portable hard drive etc.).It should be noted that the second terminal obtains the method for backup data package including, but not limited to said method.

In the embodiment of the present invention, described acquisition backup data package also can be that the webserver is by judging file type or judging that the method for filename obtains the backup data package of the described first terminal being stored on therein memory storage or on flash memory device (such as SD card, USB flash disk, portable hard drive etc.).Wherein, described judgement file type can comprise and judges whether to meet file layout corresponding to described backup data package, if met, judges it is described backup data package; Wherein, described judgement filename can comprise the naming rule judging whether to meet backup data package, if met, then judges it is described backup data package.Additionally, also can by the backup data package of described first terminal of the webserver by identifying file mark position information and judge to be stored on therein memory storage or on flash memory device (such as SD card, USB flash disk, portable hard drive etc.).It should be noted that the webserver obtains the method for backup data package including, but not limited to said method.

S102, from described backup data package, copy the wallpaper of first terminal.

In the embodiment of the present invention, after the second terminal gets described backup data package, can search the wallpaper file of first terminal in described backup data package, described search procedure comprises by judging whether file type is the file type that wallpaper file is corresponding.After second terminal finds described wallpaper, described wallpaper can be copied in self EMS memory with for later use.

In the embodiment of the present invention, after the webserver gets described backup data package, can search the wallpaper file of first terminal in described backup data package, described search procedure comprises by judging whether file type is the file type that wallpaper file is corresponding.After the webserver finds described wallpaper, described wallpaper is copied in self EMS memory with for later use.

S103, from described backup data package, obtain the display parameter of described first terminal.

Wherein, described display parameter can comprise the resolution information of first terminal wallpaper, and such as, described wallpaper is the resolution of 1280*720, then described display parameter are 1280*720.Additionally, described display parameter can also comprise the physical resolution information of first terminal display unit, and such as, the resolution of first terminal display unit LCD display is 960*540, then described display parameter are 960*540.It should be noted that described display parameter are including, but not limited to foregoing.

The display parameter obtaining described first terminal from described backup data package can be completed by the second terminal, or are completed by the webserver.

S104, detect the display parameter of the second terminal.

Wherein, described display parameter comprise the display resolution information that the second terminal system is arranged, and such as, display interface display resolution is set to 1280*720 by described second terminal system, then described display parameter are 1280*720.Additionally, described display parameter also comprise the physical resolution information of the second terminal diaplay unit, and such as, the resolution of the second terminal diaplay unit LCD display is 960*540, then described display parameter are 960*540.The physical resolution information of described second terminal diaplay unit not necessarily needs identical with the display resolution information that the second terminal system is arranged, such as, the physical resolution information of the second terminal diaplay unit is 1280*720, but the display resolution at actual displayed interface can be set to 960*540 by the second terminal system.It should be noted that described display parameter are including, but not limited to foregoing.

The display parameter of described detection second terminal oneself can be completed by the second terminal, also can be the display parameter being detected the second terminal after the webserver connects the second terminal by the webserver.

S105, judge that whether the display parameter of described first terminal are consistent with the display parameter of described second terminal, if inconsistent, perform step S106; If consistent, perform step S107.

Wherein, the display parameter of the aforementioned first terminal display parameter that obtain and the second terminal can be contrasted, consistent to judge whether.Such as, first terminal display parameter are 1280*720, and the second terminal demonstration parameter is 960*540, then judged result is that both are inconsistent.

Wherein, describedly judge that whether the display parameter of described first terminal and the display parameter of described second terminal are consistent and can be completed by the second terminal, also can be completed by the webserver.

S106, described wallpaper is changed according to the display parameter of described second terminal after revert to described second terminal.

If the display parameter of the display parameter of first terminal and described second terminal are inconsistent, then revert to described second terminal after being changed according to the display parameter of described second terminal by described wallpaper;

Such as, the display parameter of first terminal are 1280*720, and the second terminal demonstration parameter is 960*540, then restore the second terminal after the wallpaper of first terminal being converted to the resolution of 960*540.

If described wallpaper is copied in the internal memory of the second terminal, then complete conversion restoring operation by the second terminal; If described wallpaper is copied in webserver internal memory, then complete conversion operations by the webserver, by the webserver, the wallpaper after conversion is reverted to the second terminal.

S107, by described wallpaper direct-reduction to described second terminal.

If the display parameter of first terminal are consistent with the display parameter of described second terminal, then by described wallpaper direct-reduction to described second terminal;

Such as, the display parameter of first terminal are 960*540, and the second terminal demonstration parameter is 960*540, then by the wallpaper direct-reduction of first terminal to the second terminal.

If described wallpaper is copied in the internal memory of the second terminal, then complete described restoring operation by the second terminal; If described wallpaper is copied in webserver internal memory, then by the webserver, described wallpaper is reverted to the second terminal.

Can find out, in the scheme that the present embodiment provides, by judging that whether the display parameter of first terminal are consistent with the display parameter of the second terminal, when inconsistent, described second terminal is restored after being changed according to the display parameter of described second terminal by described wallpaper, realize the automatic adjustment of wallpaper resolution, realize wallpaper reduce in second terminal after normal display.

Optionally, in some possibility embodiments of the present invention, the display parameter of described first terminal are obtained from described backup data package, comprise: the second terminal or the webserver judge whether the resolution information of wallpaper first terminal described in described backup data package being detected, if detect, then using the display parameter of the resolution information of the wallpaper of described first terminal as first terminal;

If the resolution information of described wallpaper do not detected, then judge whether the physical resolution information of display unit first terminal described in described backup data package being detected, if detect, then using the display parameter of the physical resolution information of the display unit of described first terminal as first terminal.

Optionally, in some possibility embodiments of the present invention, the display parameter step of described detection second terminal, comprise: the second terminal or the webserver judge whether the display resolution information detecting that the second terminal system is arranged, if detect, then the resolution information described second terminal system arranged is as the display parameter of the second terminal;

If the display resolution information that described second terminal system is arranged do not detected, then judge whether the physical resolution information described second terminal diaplay unit being detected, if detect, then using the display parameter of the physical resolution information of described second terminal diaplay unit as the second terminal;

If the physical resolution information of described second terminal diaplay unit do not detected, then judge whether the terminal type information described second terminal being detected, if detect, the then physical resolution information of the display unit that the described terminal type information of networking search is corresponding, and using the display parameter of described physical resolution information as the second terminal.The terminal type information of described second terminal comprises the product type of the second terminal, the product type of such as the second terminal is " Huawei P6 ", then to network the physical resolution information of display unit (such as LCD display) of search " Huawei P6 " this product, and using the display parameter of described physical resolution information as the second terminal.

Optionally, in some possibility embodiments of the present invention, after the display parameter of the display parameter and described second terminal that judge described first terminal are inconsistent, and revert to described second terminal after being changed according to the display parameter of described second terminal by described wallpaper before, described method also comprises:

Send the first information to described second terminal, whether described first information is used for prompting and allows to carry out wallpaper restoring operation.Such as, second terminal or the webserver judge that the display parameter of the display parameter of described first terminal and described second terminal are inconsistent, send an information then can to the second terminal, the information content is whether inquiry user allows to carry out wallpaper restoring operation, described information can present to user with the form playing window, also can be passed to user by the form of user institute perception with other.

Receive the feedback information that described in described second terminal response, the first information sends.Such as, after second terminal receives described first information, user has carried out accepting or refusal operation, described acceptance or refusal operation can produce one respectively and accept instruction or refusal instruction, described acceptance or refusal instruction are the feedback information that described in described second terminal response, the first information sends, and described feedback information is sent to oneself or the webserver by the second terminal.

If the instruction of described feedback information allows to carry out wallpaper restoring operation, perform described described wallpaper is changed according to the display parameter of described second terminal after revert to the step of described second terminal.Such as, after second terminal receives described first information, user has carried out acceptance operation, second terminal creates one and accepts instruction, namely the feedback information instruction that the first information described in the second terminal response sends allows to carry out wallpaper restoring operation, then the second terminal or the webserver revert to described second terminal after being changed according to the display parameter of described second terminal by described wallpaper.

Optionally, the present invention some may in embodiments, described described wallpaper is changed according to the display parameter of described second terminal after revert to described second end step, comprising:

Export the second information, described second information is for pointing out input information to be verified.

Receive the information to be verified of the described second information input of response;

Verify that whether described information to be verified is consistent with the default authorization information pre-set;

If verify, described information to be verified is consistent with default authorization information, reverts to described second terminal after being changed by described wallpaper according to the display parameter of described second terminal.

Such as, preset authorization information in the second terminal, described authorization information can be the information such as password or fingerprint.Second terminal exports the second information, described second information is for pointing out input information to be verified, user is such as pointed out to input password or fingerprint, then the second terminal receives password or the finger print information of user's input, and carry out contrast judge whether consistent with the password preset or fingerprint, if the password of user's input or fingerprint consistent with default password or fingerprint, then revert to described second terminal after being changed according to the display parameter of described second terminal by described wallpaper.

Again such as, preset authorization information at the webserver, described authorization information can be the information such as password or fingerprint.Second terminal exports the second information, described second information is for pointing out input information to be verified, user is such as pointed out to input password or fingerprint, then the second terminal receives password or the finger print information be transferred to the webserver of user's input, the password of user's input that the second terminal transmission is come by the webserver or finger print information carry out contrast with the password preset or fingerprint and judge whether consistent, if the password of user's input or fingerprint consistent with default password or fingerprint, the webserver reverts to described second terminal after then being changed according to the display parameter of described second terminal by described wallpaper.

Optionally, the present invention some may in embodiments, described information to be verified comprises fingerprint string and input time corresponding to each fingerprint, and described default authorization information comprises fingerprint string and input time corresponding to each fingerprint; Whether the described information to be verified of described checking is consistent with the default authorization information pre-set, and comprising:

Verify that whether the fingerprint string that described information to be verified comprises is identical with the fingerprint string that described default authorization information comprises, and whether the difference of the input time of identical fingerprints is all less than preset value in described information to be verified and described default authorization information, if the fingerprint string that described information to be verified comprises is identical with the fingerprint string that described default authorization information comprises, and in described information to be verified and described default authorization information, the difference of the input time of identical fingerprints is all less than preset value, then determine that described information to be verified is consistent with the default authorization information pre-set.

The embodiment of the invention also discloses a kind of wallpaper reduction apparatus, can realize wallpaper reduce in terminal after normal display.Below be described in detail respectively.

Refer to Fig. 2, Fig. 2 is the structural representation of a kind of wallpaper reduction apparatus disclosed in the embodiment of the present invention.As shown in Figure 2, described wallpaper reduction apparatus 200 can comprise:

First acquiring unit 201, for obtaining backup data package;

Copy cell 202, for copying the wallpaper of first terminal from described backup data package;

Second acquisition unit 203, for obtaining the display parameter of described first terminal from described backup data package;

First detecting unit 204, for detecting the display parameter of the second terminal;

First judging unit 205, for judging that whether the display parameter of described first terminal are consistent with the display parameter of described second terminal;

Converting unit 206, for changing the display parameter of described wallpaper according to described second terminal;

Reduction unit 207, for reverting to described second terminal by described wallpaper.Described wallpaper reduction apparatus can be the second terminal, also can be the webserver.

Such as, if want the wallpaper of first terminal to revert to the second terminal, so first, the wallpaper of first terminal to be backed up, obtain described backup data package, described backup procedure can complete on first terminal, described backup data package not only can comprise described wallpaper, can also comprise software or the hardware informations such as the display parameter of first terminal, terminal type information software installation kit, software version information, software configuration information, hardware parameter information, system information.

Described backup procedure also can be completed by the webserver, such as, the webserver connects first terminal, then the softwares such as the wallpaper of first terminal, display parameter, terminal type information, software installation kit, software version information, software configuration information, hardware parameter information, system information or hardware information is backuped on server.

Described acquisition backup data package, can be completed by the first acquiring unit 201, and described first acquiring unit 201 can in the second terminal; First acquiring unit 201 is stored on the second terminal inner memory storage or the backup data package of the such as described first terminal of (external connection storage apparatus such as SD card, USB flash disk, portable hard drive) on flash memory device by judging file type or judging that the method for filename identifies.Described judgement file type comprises and judges whether to meet file layout corresponding to described backup data package, if met, is judged as YES described backup data package; Described judgement filename comprises the naming rule judging whether to meet backup data package, if met, is then judged as YES described backup data package.Additionally, also can and by identifying that file mark position information determines whether described backup data package.It should be noted that the method obtaining backup data package is including, but not limited to said method.

After first acquiring unit 201 gets described backup data package, copy cell 202 can search the wallpaper file of first terminal in described backup data package, and described search procedure comprises by judging whether file type is the file type that wallpaper file is corresponding.After copy cell 202 finds described wallpaper, described wallpaper is copied in the second tag memory with for later use.

Second acquisition unit 203, for obtaining the display parameter of described first terminal from described backup data package.Wherein, described display parameter comprise the resolution information of first terminal wallpaper, and such as, described wallpaper is the resolution of 1280*720, then described display parameter are 1280*720.Additionally, described display parameter also comprise the physical resolution information of first terminal display unit, and such as, the resolution of first terminal display unit LCD display is 960*540, then described display parameter are 960*540.It should be noted that described display parameter are including, but not limited to foregoing.

First detecting unit 204, for detecting the display parameter of the second terminal.Wherein, described display parameter comprise the display resolution information that the second terminal system is arranged, and such as, display interface display resolution is set to 1280*720 by described second terminal system, then described display parameter are 1280*720.Additionally, described display parameter also comprise the physical resolution information of the second terminal diaplay unit, and such as, the resolution of the second terminal diaplay unit LCD display is 960*540, then described display parameter are 960*540.The physical resolution information of described second terminal diaplay unit not necessarily needs identical with the display resolution information that the second terminal system is arranged, such as, the physical resolution information of the second terminal diaplay unit is 1280*720, but the display resolution at actual displayed interface can be set to 960*540 by the second terminal system.It should be noted that described display parameter are including, but not limited to foregoing.

First judging unit 205, for judging that whether the display parameter of described first terminal are consistent with the display parameter of described second terminal.Such as, first terminal display parameter are 1280*720, and the second terminal demonstration parameter is 960*540, then judged result is that both are inconsistent.

Converting unit 206, for changing the display parameter of described wallpaper according to described second terminal; Reduction unit 207, for reverting to described second terminal by described wallpaper.If the display parameter of the display parameter of first terminal and described second terminal are inconsistent, then revert to described second terminal by reduction unit 207 after being changed by converting unit 206 according to the display parameter of described second terminal by described wallpaper;

Such as, the display parameter of first terminal are 1280*720, and the second terminal demonstration parameter is 960*540, then revert to the second terminal by reduction unit 207 again the wallpaper of first terminal is converted to the resolution of 960*540 by converting unit 206 after.

If the display parameter of first terminal are consistent with the display parameter of described second terminal, then described wallpaper is directly reverted to described second terminal by reduction unit 207;

Such as, the display parameter of first terminal are 960*540, and the second terminal demonstration parameter is 960*540, then the wallpaper of first terminal is passed through reduction unit 207 direct-reduction to the second terminal.

Can find out, in the scheme that the present embodiment provides, by judging that whether the display parameter of first terminal are consistent with the display parameter of the second terminal, when inconsistent, described second terminal is restored after being changed according to the display parameter of described second terminal by described wallpaper, realize the automatic adjustment of wallpaper resolution, realize wallpaper reduce in second terminal after normal display.

In other embodiments of the invention, the first acquiring unit 201, copy cell 202, second acquisition unit 203, first detecting unit 204, first judging unit 205, converting unit 206, reduction unit 207 can be arranged on the webserver.Described first acquiring unit 201 is stored on webserver therein memory storage or the backup data package of the such as described first terminal of (external connection storage apparatus such as SD card, USB flash disk, portable hard drive) on flash memory device by judging file type or judging that the method for filename identifies.Described judgement file type comprises and judges whether to meet file layout corresponding to described backup data package, if met, is judged as YES described backup data package; Described judgement filename comprises the naming rule judging whether to meet backup data package, if met, is then judged as YES described backup data package.Additionally, also can and by identifying that file mark position information determines whether described backup data package.It should be noted that the method obtaining backup data package is including, but not limited to said method.

After first acquiring unit 201 gets described backup data package, copy cell 202 can search the wallpaper file of first terminal in described backup data package, and described search procedure comprises by judging whether file type is the file type that wallpaper file is corresponding.After copy cell 202 finds described wallpaper, described wallpaper is copied in webserver internal memory with for later use.

Second acquisition unit 203, for obtaining the display parameter of described first terminal from described backup data package.Wherein, described display parameter comprise the resolution information of first terminal wallpaper, and such as, described wallpaper is the resolution of 1280*720, then described display parameter are 1280*720.Additionally, described display parameter also comprise the physical resolution information of first terminal display unit, and such as, the resolution of first terminal display unit LCD display is 960*540, then described display parameter are 960*540.It should be noted that described display parameter are including, but not limited to foregoing.

First detecting unit 204, for detecting the display parameter of the second terminal be connected with the webserver.Wherein, described display parameter comprise the display resolution information that the second terminal system is arranged, and such as, display interface display resolution is set to 1280*720 by described second terminal system, then described display parameter are 1280*720.Additionally, described display parameter also comprise the physical resolution information of the second terminal diaplay unit, and such as, the resolution of the second terminal diaplay unit LCD display is 960*540, then described display parameter are 960*540.The physical resolution information of described second terminal diaplay unit not necessarily needs identical with the display resolution information that the second terminal system is arranged, such as, the physical resolution information of the second terminal diaplay unit is 1280*720, but the display resolution at actual displayed interface can be set to 960*540 by the second terminal system.It should be noted that described display parameter are including, but not limited to foregoing.

First judging unit 205, for judging that whether the display parameter of described first terminal are consistent with the display parameter of described second terminal.Such as, first terminal display parameter are 1280*720, and the second terminal demonstration parameter is 960*540, then judged result is that both are inconsistent.

Converting unit 206, for changing the display parameter of described wallpaper according to described second terminal; Reduction unit 207, for reverting to described second terminal by described wallpaper.If the display parameter of the display parameter of first terminal and described second terminal are inconsistent, then revert to described second terminal by reduction unit 207 after being changed by converting unit 206 according to the display parameter of described second terminal by described wallpaper;

Such as, the display parameter of first terminal are 1280*720, and the second terminal demonstration parameter is 960*540, then revert to the second terminal by reduction unit 207 again the wallpaper of first terminal is converted to the resolution of 960*540 by converting unit 206 after.

If the display parameter of first terminal are consistent with the display parameter of described second terminal, then described wallpaper is directly reverted to described second terminal by reduction unit 207;

Such as, the display parameter of first terminal are 960*540, and the second terminal demonstration parameter is 960*540, then the wallpaper of first terminal is passed through reduction unit 207 direct-reduction to the second terminal.

Can find out, in the scheme that the present embodiment provides, by judging that whether the display parameter of first terminal are consistent with the display parameter of the second terminal, when inconsistent, described second terminal is restored after being changed according to the display parameter of described second terminal by described wallpaper, realize the automatic adjustment of wallpaper resolution, realize wallpaper reduce in second terminal after normal display.

Refer to Fig. 3, Fig. 3 is the structural representation of another kind of wallpaper reduction apparatus disclosed in the embodiment of the present invention.Wherein, the described wallpaper reduction apparatus 200 described by Fig. 3 is that the wallpaper reduction apparatus 200 described by Fig. 2 is optimized and obtains.Described wallpaper reduction apparatus 200 described by Fig. 3, second acquisition unit 203 can comprise:

Second judgment sub-unit 2031, for judging whether the resolution information of wallpaper first terminal described in described backup data package being detected;

First confirms subelement 2032, for when described second judgment sub-unit judged result is for being, using the display parameter of the resolution information of the wallpaper of described first terminal as first terminal;

3rd judgment sub-unit 2033, for when the judged result of described second judgment sub-unit is no, judges whether the physical resolution information of display unit first terminal described in described backup data package being detected;

Second confirms subelement 2034, for when described 3rd judgment sub-unit judged result is for being, using the display parameter of the physical resolution information of the display unit of described first terminal as first terminal.

Second judgment sub-unit 2031 judges whether the resolution information of wallpaper first terminal described in described backup data package being detected, if detect, then first confirms that subelement 2032 is using the display parameter of the resolution information of the wallpaper of described first terminal as first terminal;

If the resolution information of described wallpaper do not detected, then the 3rd judgment sub-unit 2033 judges whether the physical resolution information of display unit first terminal described in described backup data package being detected, if detect, then second confirms that subelement 2034 is using the display parameter of the physical resolution information of the display unit of described first terminal as first terminal.

Refer to Fig. 4, Fig. 4 is the structural representation of another kind of wallpaper reduction apparatus disclosed in the embodiment of the present invention.Wherein, the described wallpaper reduction apparatus 200 described by Fig. 4 is that the wallpaper reduction apparatus 200 described by Fig. 3 is optimized and obtains.Described wallpaper reduction apparatus 200 described by Fig. 4, described first detecting unit 204 comprises:

4th judgment sub-unit 2041, for judging whether the display resolution information detecting that the second terminal system is arranged;

3rd confirms subelement 2042, and for when described 4th judgment sub-unit judged result is for being, the resolution information described second terminal system arranged is as the display parameter of the second terminal;

5th judgment sub-unit 2043, for when described 4th judgment sub-unit judged result is no, judges whether the physical resolution information described second terminal diaplay unit being detected; 4th confirms subelement 2044, for when described 5th judgment sub-unit judged result is for being, using the display parameter of the physical resolution information of described second terminal diaplay unit as the second terminal;

6th judgment sub-unit 2045, for when described 5th judgment sub-unit judged result is no, judges whether the terminal type information described second terminal being detected;

Networking search subelement 2046, for when the 6th judgment sub-unit judged result is for being, the physical resolution information of the display unit that the described terminal type information of networking search is corresponding;

5th confirms subelement 2047, for using the display parameter of the physical resolution information of display unit corresponding for the described described terminal type information that searches of networking search subelement as the second terminal.

4th judgment sub-unit 2041 judges whether the display resolution information detecting that the second terminal system is arranged, if detect, then the 3rd confirms that subelement 2042 is using the display parameter of the resolution information of described second terminal system setting as the second terminal;

If the display resolution information that described second terminal system is arranged do not detected, then the 5th judgment sub-unit 2043 judges whether the physical resolution information described second terminal diaplay unit being detected, if detect, then the 4th confirms that subelement 2044 is using the display parameter of the physical resolution information of described second terminal diaplay unit as the second terminal;

If the physical resolution information of described second terminal diaplay unit do not detected, then the 6th judgment sub-unit 2045 judges whether the terminal type information described second terminal being detected, if detect, then networking search subelement 2046 is networked and is searched for the physical resolution information of display unit corresponding to described terminal type information, and confirms that subelement 2047 is using the display parameter of described physical resolution information as the second terminal by the 5th.The terminal type information of described second terminal comprises the product type of the second terminal, the product type of such as the second terminal is " Huawei P6 ", then to network the physical resolution information of display unit (such as LCD display) of search " Huawei P6 " this product, and using the display parameter of described physical resolution information as the second terminal.

Wherein, the structure of the second acquisition unit 203 that the structure of the second acquisition unit 203 that the described wallpaper reduction apparatus 200 described by Fig. 4 comprises can comprise with the described wallpaper reduction apparatus 200 described by Fig. 3 is identical, does not repeat here.

Refer to Fig. 5, Fig. 5 is the structural representation of another kind of wallpaper reduction apparatus disclosed in the embodiment of the present invention.Wherein, the described wallpaper reduction apparatus 200 described by Fig. 5, except comprising the unit included by the wallpaper reduction apparatus 200 of Fig. 2 ~ Fig. 4 described by any one, can also comprise:

First Tip element 208, for sending the first information to described second terminal, whether described first information is used for prompting and allows to carry out wallpaper restoring operation;

First receiving element 209, for receiving the feedback information that described in described second terminal response, the first information sends;

7th judging unit 210, allows to carry out wallpaper restoring operation for judging whether described feedback information indicates.

After the display parameter of the display parameter and described second terminal that judge described first terminal are inconsistent, and revert to described second terminal after being changed according to the display parameter of described second terminal by described wallpaper before, also comprise:

First Tip element 208 sends the first information to described second terminal, and whether described first information is used for prompting and allows to carry out wallpaper restoring operation.Such as, first judging unit 205 judges that the display parameter of the display parameter of described first terminal and described second terminal are inconsistent, send an information then can to the second terminal, the information content can be whether inquiry user allows to carry out wallpaper restoring operation, described information can present to user with the form playing window, also can be passed to user by the form of user institute perception with other.

First receiving element 209 receives the feedback information that described in described second terminal response, the first information sends.Such as, after second terminal receives described first information, user has carried out accepting or refusal operation, described acceptance or refusal operation can produce one respectively and accept instruction or refusal instruction, the feedback information that described acceptance or refusal instruction send for the first information described in described second terminal response.

7th judging unit 210 judges whether described feedback information indicates and allows to carry out wallpaper restoring operation, if be judged as YES, then perform described described wallpaper is changed according to the display parameter of described second terminal after revert to the step of described second terminal.Such as, after second terminal receives described first information, user has carried out acceptance operation, second terminal creates one and accepts instruction, namely the feedback information instruction that the first information described in the second terminal response sends allows to carry out wallpaper restoring operation, then the second terminal reverts to described second terminal by reduction unit 207 after being carried out being changed by converting unit 206 according to the display parameter of described second terminal by described wallpaper again.

In other embodiments of the invention, described first Tip element 208, first receiving element 209, the 7th judging unit 210 can be arranged on the webserver.

After the display parameter of the display parameter and described second terminal that judge described first terminal are inconsistent, and revert to described second terminal after being changed according to the display parameter of described second terminal by described wallpaper before, also comprise:

First Tip element 208 sends the first information to described second terminal, and whether described first information is used for prompting and allows to carry out wallpaper restoring operation.Such as, first judging unit 205 judges that the display parameter of the display parameter of described first terminal and described second terminal are inconsistent, send an information then can to the second terminal, the information content can be whether inquiry user allows to carry out wallpaper restoring operation, described information can present to user with the form playing window, also can be passed to user by the form of user institute perception with other.

First receiving element 209 receives the feedback information that described in described second terminal response, the first information sends.Such as, after second terminal receives described first information, user has carried out accepting or refusal operation, described acceptance or refusal operation can produce one respectively and accept instruction or refusal instruction, the feedback information that described acceptance or refusal instruction send for the first information described in described second terminal response.

7th judging unit 210 judges whether described feedback information indicates and allows to carry out wallpaper restoring operation, if be judged as YES, then perform described described wallpaper is changed according to the display parameter of described second terminal after revert to the step of described second terminal.Such as, after second terminal receives described first information, user has carried out acceptance operation, second terminal creates one and accepts instruction, namely the feedback information instruction that the first information described in the second terminal response sends allows to carry out wallpaper restoring operation, then the second terminal reverts to described second terminal by reduction unit 207 after being carried out being changed by converting unit 206 according to the display parameter of described second terminal by described wallpaper again.

Refer to Fig. 6, Fig. 6 is the structural representation of another kind of wallpaper reduction apparatus disclosed in the embodiment of the present invention.Wherein, the described wallpaper reduction apparatus 200 described by Fig. 6 is that the wallpaper reduction apparatus 200 described by Fig. 5 is optimized and obtains.In the described wallpaper reduction apparatus 200 described by Fig. 6, described converting unit 206 can comprise:

Second prompting subelement 2061, for exporting the second information, described second information is for pointing out input information to be verified;

Second receives subelement 2062, for receiving the information to be verified of the described second information input of response;

Checking subelement 2063, for verifying that whether described information to be verified is consistent with the default authorization information pre-set; If verify, described information to be verified is consistent with default authorization information, reverts to described second terminal after being changed by described wallpaper according to the display parameter of described second terminal.

The display parameter of described wallpaper according to described second terminal, for when the result of described checking subelement is for being, are changed by conversion subelement 2064, obtain the wallpaper after conversion.

Such as, preset authorization information in the second terminal, described authorization information can be the information such as password or fingerprint.Second prompting subelement 2061 exports the second information, described second information is for pointing out input information to be verified, user is such as pointed out to input password or fingerprint, then second password or the finger print information that subelement 2062 receives user's input is received, the password that user inputs by checking subelement 2063 or finger print information carry out contrast with the password preset or fingerprint and judge whether consistent, if the password of user's input or fingerprint consistent with default password or fingerprint, described second terminal is reverted to by reduction unit 207 again after then being changed by conversion subelement 2064 according to the display parameter of described second terminal by described wallpaper.

In the description of this instructions, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, not necessarily must for identical embodiment or example to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this instructions or example and different embodiment or example can carry out combining and combining by those skilled in the art.

The feature of the different embodiment described in this instructions and different embodiment can carry out combining and combining by those skilled in the art.Unit in all embodiments of the present invention or unit, universal integrated circuit can be passed through, such as CPU (Central Processing Unit, central processing unit), or realized by ASIC (ApplicationSpecific Integrated Circuit, special IC).

Step in all embodiment methods of the present invention can be carried out order according to actual needs and be adjusted, merges and delete; Unit in all embodiment device of the present invention or unit can carry out merging, divide and deleting according to actual needs.

Describe and can be understood in process flow diagram or in this any process otherwise described or method, represent and comprise one or more for realizing the unit of the code of the executable instruction of the step of specific logical function or process, fragment or part, and the scope of the preferred embodiment of the present invention comprises other realization, wherein can not according to order that is shown or that discuss, comprise according to involved function by the mode while of basic or by contrary order, carry out n-back test, this should understand by those skilled in the art described in embodiments of the invention.

In flow charts represent or in this logic otherwise described and/or step, such as, the sequencing list of the executable instruction for realizing logic function can be considered to, may be embodied in any computer-readable medium, for instruction execution system, device or equipment (as computer based system, comprise the system of processor or other can from instruction execution system, device or equipment instruction fetch and perform the system of instruction) use, or to use in conjunction with these instruction execution systems, device or equipment.With regard to this instructions, " computer-readable medium " can be anyly can to comprise, store, communicate, propagate or transmission procedure for instruction execution system, device or equipment or the device that uses in conjunction with these instruction execution systems, device or equipment.The example more specifically (non-exhaustive list) of computer-readable medium comprises following: the electrical connection section (electronic installation) with one or more wiring, portable computer diskette box (magnetic device), random access memory (RAM), ROM (read-only memory) (ROM), erasablely edit ROM (read-only memory) (EPROM or flash memory), fiber device, and portable optic disk ROM (read-only memory) (CDROM).In addition, computer-readable medium can be even paper or other suitable media that can print described program thereon, because can such as by carrying out optical scanning to paper or other media, then carry out editing, decipher or carry out process with other suitable methods if desired and electronically obtain described program, be then stored in computer memory.

Those skilled in the art are appreciated that realizing all or part of step that above-described embodiment method carries is that the hardware that can carry out instruction relevant by program completes, described program can be stored in a kind of computer-readable recording medium, this program perform time, step comprising embodiment of the method one or a combination set of.

In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, also can be that the independent physics of unit exists, also can two or more unit in a unit integrated.Above-mentioned integrated unit both can adopt the form of hardware to realize, and the form of SFU software functional unit also can be adopted to realize.If described integrated unit using the form of SFU software functional unit realize and as independently production marketing or use time, also can be stored in a computer read/write memory medium.

The above-mentioned storage medium mentioned can be ROM (read-only memory), disk or CD etc.Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, revises, replace and modification.

Above disclosedly be only preferred embodiment of the present invention, certainly the interest field of the present invention can not be limited with this, one of ordinary skill in the art will appreciate that all or part of flow process realizing above-described embodiment, and according to the equivalent variations that the claims in the present invention are done, still belong to the scope that invention is contained.

Claims (11)

1. a wallpaper method of reducing, is characterized in that, comprising:

Obtain backup data package;

The wallpaper of first terminal is copied from described backup data package;

The display parameter of described first terminal are obtained from described backup data package;

Detect the display parameter of the second terminal;

Judge that whether the display parameter of described first terminal are consistent with the display parameter of described second terminal, if inconsistent, after being changed according to the display parameter of described second terminal by described wallpaper, revert to described second terminal.

2. the method for claim 1, is characterized in that, obtains the display parameter of described first terminal, comprising from described backup data package:

Judge whether the resolution information of wallpaper first terminal described in described backup data package being detected, if detect, then using the display parameter of the resolution information of the wallpaper of described first terminal as first terminal;

If the resolution information of described wallpaper do not detected, then judge whether the physical resolution information of display unit first terminal described in described backup data package being detected, if detect, then using the display parameter of the physical resolution information of the display unit of described first terminal as first terminal.

3. the method for claim 1, is characterized in that, the display parameter of described detection second terminal, comprising:

Judge whether the display resolution information detecting that the second terminal system is arranged, if detect, then the resolution information described second terminal system arranged is as the display parameter of the second terminal;

If the display resolution information that described second terminal system is arranged do not detected, then judge whether the physical resolution information described second terminal diaplay unit being detected, if detect, then using the display parameter of the physical resolution information of described second terminal diaplay unit as the second terminal;

If the physical resolution information of described second terminal diaplay unit do not detected, then judge whether the terminal type information described second terminal being detected, if detect, the then physical resolution information of the display unit that the described terminal type information of networking search is corresponding, and using the display parameter of described physical resolution information as the second terminal.

4. the method as described in claim 2 to 3 any one, it is characterized in that, after the display parameter of the display parameter and described second terminal that judge described first terminal are inconsistent, and revert to described second terminal after being changed according to the display parameter of described second terminal by described wallpaper before, described method also comprises:

Send the first information to described second terminal, whether described first information is used for prompting and allows to carry out wallpaper restoring operation;

Receive the feedback information that described in described second terminal response, the first information sends;

If the instruction of described feedback information allows to carry out wallpaper restoring operation, perform described described wallpaper is changed according to the display parameter of described second terminal after revert to the step of described second terminal.

5. method as claimed in claim 4, is characterized in that, described described wallpaper is changed according to the display parameter of described second terminal after revert to described second terminal, comprising:

Export the second information, described second information is for pointing out input information to be verified;

Receive the information to be verified of the described second information input of response;

Verify that whether described information to be verified is consistent with the default authorization information pre-set;

If verify, described information to be verified is consistent with default authorization information, reverts to described second terminal after being changed by described wallpaper according to the display parameter of described second terminal.

6. method as claimed in claim 5, is characterized in that, described information to be verified comprises fingerprint string and input time corresponding to each fingerprint, and described default authorization information comprises fingerprint string and input time corresponding to each fingerprint; Whether the described information to be verified of described checking is consistent with the default authorization information pre-set, and comprising:

Verify that whether the fingerprint string that described information to be verified comprises is identical with the fingerprint string that described default authorization information comprises, and whether the difference of the input time of identical fingerprints is all less than preset value in described information to be verified and described default authorization information, if the fingerprint string that described information to be verified comprises is identical with the fingerprint string that described default authorization information comprises, and in described information to be verified and described default authorization information, the difference of the input time of identical fingerprints is all less than preset value, determines that described information to be verified is consistent with the default authorization information pre-set.

7. a wallpaper reduction apparatus, is characterized in that, comprising:

First acquiring unit, for obtaining backup data package;

Copy cell, for copying the wallpaper of first terminal from described backup data package;

Second acquisition unit, for obtaining the display parameter of described first terminal from described backup data package;

First detecting unit, for detecting the display parameter of the second terminal;

First judging unit, for judging that whether the display parameter of described first terminal are consistent with the display parameter of described second terminal;

The display parameter of described wallpaper according to described second terminal, for when the judged result of described first judging unit is no, are changed by converting unit, obtain the wallpaper after conversion;

Reduction unit, for reverting to described second terminal by the wallpaper after described conversion.

8. equipment as claimed in claim 7, it is characterized in that, described second acquisition unit comprises:

Second judgment sub-unit, for judging whether the resolution information of wallpaper first terminal described in described backup data package being detected;

First confirms subelement, for when the judged result of described second judgment sub-unit is for being, using the display parameter of the resolution information of the wallpaper of described first terminal as first terminal;

3rd judgment sub-unit, for when the judged result of described second judgment sub-unit is no, judges whether the physical resolution information of display unit first terminal described in described backup data package being detected;

Second confirms subelement, for when described 3rd judgment sub-unit judged result is for being, using the display parameter of the physical resolution information of the display unit of described first terminal as first terminal.

9. equipment as claimed in claim 7, it is characterized in that, described first detecting unit comprises:

4th judgment sub-unit, for judging whether the display resolution information detecting that the second terminal system is arranged;

3rd confirms subelement, and for when described 4th judgment sub-unit judged result is for being, the resolution information described second terminal system arranged is as the display parameter of the second terminal;

5th judgment sub-unit, for when described 4th judgment sub-unit judged result is no, judges whether the physical resolution information described second terminal diaplay unit being detected;

4th confirms subelement, for when described 5th judgment sub-unit judged result is for being, using the display parameter of the physical resolution information of described second terminal diaplay unit as the second terminal;

6th judgment sub-unit, for when described 5th judgment sub-unit judged result is no, judges whether the terminal type information described second terminal being detected;

Networking search subelement, for when the 6th judgment sub-unit judged result is for being, the physical resolution information of the display unit that the described terminal type information of networking search is corresponding;

5th confirms subelement, for using the display parameter of the physical resolution information of display unit corresponding for the described described terminal type information that searches of networking search subelement as the second terminal.

10. the equipment as described in claim 8 to 9 any one, is characterized in that, described equipment also comprises:

First Tip element, after inconsistent for the display parameter of the display parameter and described second terminal that judge described first terminal at described first judging unit, send the first information to described second terminal, whether described first information is used for prompting and allows to carry out wallpaper restoring operation;

First receiving element, for receiving the feedback information that described in described second terminal response, the first information sends;

7th judging unit, allows to carry out wallpaper restoring operation for judging whether described feedback information indicates, and if so, triggers the operation described wallpaper being carried out change according to the display parameter of described second terminal described in the execution of described converting unit.

11. equipment as claimed in claim 10, it is characterized in that, described converting unit comprises:

Second prompting subelement, for exporting the second information, described second information is for pointing out input information to be verified;

Second receives subelement, for receiving the information to be verified of the described second information input of response;

Checking subelement, for verifying that whether described information to be verified is consistent with the default authorization information pre-set;

The display parameter of described wallpaper according to described second terminal, for when the result of described checking subelement is for being, are changed by conversion subelement, obtain the wallpaper after conversion.