CN102855196A

CN102855196A - Method, apparatus and device for presenting newly added display units

Info

Publication number: CN102855196A
Application number: CN2011101797686A
Authority: CN
Inventors: 朱旭伟
Original assignee: Shanghai Synacast Media Technology Co Ltd
Current assignee: Shanghai Tong view Thai Digital Technology Co., Ltd.
Priority date: 2011-06-28
Filing date: 2011-06-28
Publication date: 2013-01-02
Anticipated expiration: 2031-06-28
Also published as: CN102855196B

Abstract

The invention aims at providing a method, an apparatus and a device for presenting newly added display units, wherein the method comprises the following steps of: obtaining identification information of at least one newly added display unit in a display integer; according to the identification information, obtaining all or part of the at least one newly added display unit, and loading the obtained newly added display units to an available region of a pre-applied memory region; and presenting the at least one newly added display unit stored in the memory region for a user. The method, the apparatus and the device provided by the invention have the advantages of only loading to-be-presented display units in the memory region without loading the complete display integer in the memory region, so that the memory space is saved greatly, moreover, the size of the pre-applied memory region can be regulated, and the problem of display failure caused by insufficiency of the pre-applied memory region is prevented.

Description

A kind of method, device and equipment be used to presenting the new display unit

Technical field

The present invention relates to computer realm, relate in particular to a kind of method, device and equipment be used to presenting the new display unit.

Background technology

In the prior art, when needs displaying web page or user interface, often the disposable whole webpage that the user is asked or the full content of user interface are written in the internal memory, to show according to loaded full content.Because the content that display screen can represent is limited, many contents in these webpages or the user interface need not to represent immediately to the user, but because these contents that need not to represent immediately to the user have taken internal memory equally, therefore cause huge internal memory waste, particularly in the limited equipment of memory size, for example, smart mobile phone, PDA etc., this internal memory waste can affect information processing rate and the treatment effeciency of equipment.

Summary of the invention

The purpose of this invention is to provide a kind of method, device and equipment be used to presenting the new display unit.

According to an aspect of the present invention, provide a kind of computer implemented method be used to presenting the new display unit, wherein, the method may further comprise the steps:

A obtains and is contained in the identifying information that shows at least one the new display unit in the integral body;

B obtains all or part of new display unit in described at least one new display unit according to described identifying information, and it is loaded in the Free Region of region of memory of preliminery application;

C presents to the user with described at least one new display unit of storing in the described region of memory.

According to another aspect of the present invention, also provide a kind of demonstration charger be used to presenting the new display unit, wherein, this demonstration charger comprises:

The first deriving means is used for obtaining the identifying information that is contained at least one the new display unit that shows integral body;

Charger is used for obtaining all or part of new display unit in described at least one new display unit according to described identifying information, and it is loaded in the Free Region of region of memory of preliminery application;

The first display device is used for the user is presented in described at least one new display unit that described region of memory is stored.

Compared with prior art, the present invention has the following advantages: the display unit that 1) only needs needs are represented is written in the region of memory, and need not and will show that all integral body is loaded in the internal memory, has saved greatly memory headroom.Preferably, the display unit that may represent to the user can also be preloaded in the region of memory to have improved display speed.And the size of going back the region of memory of the pre-first to file of capable of regulating prevents the large not problem that can't show that causes of region of memory owing to pre-first to file.2) need not again to be written into the new display information that is stored in the region of memory, improved and be written into efficient, so that it is more smooth to present the process of demonstration information.3) by adopting region of memory is divided into internal storage location, and the mode of the use state of mark internal storage location, not only can determine fast available internal storage location, improve the efficient that loads the new display unit, can also reuse the region of memory of having applied for.

Description of drawings

By reading the detailed description that non-limiting example is done of doing with reference to the following drawings, it is more obvious that other features, objects and advantages of the present invention will become:

Fig. 1 is the method flow diagram that is used for presenting the new display unit of one aspect of the invention;

Fig. 2 is the method flow diagram that is used for presenting the new display unit of a preferred embodiment of the invention;

Fig. 3 is the method flow diagram that is used for presenting the new display unit of another preferred embodiment of the present invention;

Fig. 4 has illustrated the structural representation for the demonstration charger that presents the new display unit of one aspect of the invention;

Fig. 5 has illustrated the structural representation for the demonstration charger that presents the new display unit of a preferred embodiment of the invention;

Fig. 6 has illustrated the structural representation for the demonstration charger that presents the new display unit of another preferred embodiment of the present invention.

Same or analogous Reference numeral represents same or analogous parts in the accompanying drawing.

Embodiment

Below in conjunction with accompanying drawing the present invention is described in further detail.

Fig. 1 has illustrated the method flow diagram that is used for presenting the new display unit of one aspect of the invention.Wherein, the method according to this invention can realize by the demonstration charger in the computer equipment, for example, realizes by such as application module, operating system, processing controller etc. in the computer equipment.Wherein, described computer equipment be a kind of can be according to the program of prior storage, automatically, at high speed carry out the modernized intelligent electronic device of massive values computation and various information processings, its hardware includes but not limited to microprocessor, FPGA, DSP, embedded device etc.Preferably, described computer equipment includes but not limited to subscriber equipment and the network equipment.Described subscriber equipment includes but not limited to computer, smart mobile phone, PDA etc.; And, but described subscriber equipment isolated operation realizes the present invention, also accessible network and by with network in other subscriber equipmenies or the interactive operation of the network equipment realize the present invention.The described network equipment includes but not limited to server group that single network server, a plurality of webserver form or based on the cloud that is made of a large amount of computing machines or the webserver of cloud computing (Cloud Computing), wherein, cloud computing is a kind of of Distributed Calculation, a super virtual machine that is comprised of the loosely-coupled computing machine collection of a group.Wherein, described subscriber equipment or the residing network of the described network equipment include but not limited to internet, wide area network, Metropolitan Area Network (MAN), LAN (Local Area Network), VPN network etc.

Need to prove; described subscriber equipment and the network equipment are only for giving an example; other subscriber equipmenies existing or that may occur from now on, the network equipment or network also should be included in the protection domain of the present invention, and be contained in this with way of reference as applicable to the present invention.

In step S 1, show that charger obtains the identifying information that is contained at least one the new display unit in the demonstration integral body.

Wherein, described demonstration integral body includes but not limited to: the web page contents that 1) obtains based on a URL; 2) comprise the complete user interface of a plurality of display elements, for example, the IPAD icon of a plurality of program icons that need page turning to browse to comprise is selected the interface, again for example, comprises the user interface etc. of the playout software of a plurality of video icon.Wherein, described display unit comprises the one or more elements that are contained in the described demonstration integral body, and preferably, described display unit includes but not limited to: 1) web page element; 2) be contained in display element in the user interface, for example, icon, display module etc.Preferably, the described quantity of the whole display unit that comprises that shows can increase according to the actual requirements, be not subjected to the restriction of quantity of the current user's of presenting to display unit, for example, the IPAD icon selects the interface to increase the operation of program icon and expansion etc. with the user.Wherein, described new display unit need to present but current display unit of not yet presenting to the user for determining.Wherein, described identifying information comprises: the 1) positional information of display unit in showing integral body; 2) identification information of display unit in showing integral body, for example, the numbering of display unit etc.

Particularly, described demonstration charger obtains the mode that is contained in the identifying information that shows at least one the new display unit in the integral body and includes but not limited to:

1) the predetermined loading range of basis obtains the identifying information of new display unit.

For example, show and wholely to select the interface for the IPAD icon, and load during predetermined IPAD start and be numbered 1 to 20 desktop icons, the identifying information that the demonstration charger when then starting shooting among this IPAD directly obtains the new display unit for numbering 1 to numbering 20.

2) obtain the identifying information of new display unit by carrying out following step S101 (not shown), step S102 (not shown) and step S103 (not shown).

In step S101, show that charger obtains the demonstration transformation directive.Wherein, described demonstration transformation directive comprises for the instruction of the current user interface that has presented being carried out conversion.

Particularly, show that charger obtains the mode that shows transformation directive and includes but not limited to:

I) show that charger obtains the demonstration transformation directive from the user;

For example, the user has carried out the operation of drag down scroll bar, and the demonstration converting means determines that according to the operation that the user drags scroll bar the user sends the demonstration transformation directive that shows subsequent content; Again for example, the user carries out the operation of sliding to the right, shows that then converting means determines that according to user's slide the user sends the demonstration transformation directive of the demonstration right side page.

Ii) show that charger obtains the demonstration transformation directive that other devices send in self or the computer equipment;

For example, show charger according to the current display mode that namely showed next page every 1 minute, and the time pulse that sends in conjunction with self timer, obtained the demonstration transformation directive that once shows next page etc. every 1 minute.

Need to prove, above-mentioned for example only for technical scheme of the present invention is described better, but not limitation of the present invention it should be appreciated by those skilled in the art that any implementation of obtaining the demonstration transformation directive, all should be within the scope of the present invention.

In step S102, show that charger according to described demonstration transformation directive, obtains the identifying information of current at least one display unit that presents.

For example, show that the demonstration transformation directive that charger obtains comprises " showing the prevpage content " in step S101, show that then charger shows transformation directive according to this, obtain one row application program image target numbering in the leftmost side in the current application icon that presents.

Again for example, show that the demonstration transformation directive that charger obtains comprises " content information that demonstration is positioned at the current content information below that presents ", shows that then charger obtains the positional information of end row display unit in the current display unit that presents in step S101.

Need to prove, above-mentioned for example only for technical scheme of the present invention is described better, but not limitation of the present invention, those skilled in the art should understand that, any according to described demonstration transformation directive, obtain the implementation of the identifying information of current at least one display unit that presents, all should be within the scope of the present invention.

Then, in step S103, the demonstration charger is determined the identifying information of described at least one new display unit according to identifying information and the described demonstration transformation directive of described current at least one display unit that presents.

For example, show that charger obtains the demonstration transformation directive of " showing the prevpage content " in step S101, and in step S102, obtain in the current application icon that presents, the application icon of the leftmost side one row is numbered the 21st to 25, show that then charger is according to the application icon numbering of gained among the step S102, and the demonstration transformation directive of " showing the page up content " of obtaining among the integrating step S101 and 20 application program image target pre-defined rules of a page demonstration, determine that the identifying information of new display unit comprises application icon numbering 1 to 20.

Again for example, show that charger obtains the demonstration transformation directive of " page is moved to the left current display area 50% width " in step S 101, and two right side apex coordinates that obtain the display unit in the current rightmost side that presents in step S102 are respectively (200,0) and (200,200), and whole viewing area size is wide * long=100 * 200, show that then the definite newly-increased viewing area of charger is with respect to showing that whole apex coordinate is (200,0), (200,200), (250,0) and (250,200), and obtain all or part of coordinate information that is positioned at the display unit of the position range that above-mentioned four apex coordinates limit.

Need to prove, above-mentioned for example only for technical scheme of the present invention is described better, but not limitation of the present invention, those skilled in the art should understand that, any identifying information and described demonstration transformation directive according to described current at least one display unit that presents, determine the implementation of the identifying information of described at least one new display unit, all should be within the scope of the present invention.

Then, in step S2, show that charger according to described identifying information, obtains all or part of new display unit in described at least one new display unit, and it is loaded in the Free Region of region of memory of preliminery application.Wherein, the Free Region of described region of memory can be determined according to concrete Memory Storage, for example, region of memory is divided into a plurality of unit that use status indicator that have, according to each unit determine available cell with state, and with the Free Region of all available cell as region of memory; Again for example, in the memory address managing listings, increase the use status information corresponding with memory address, and determine Free Region in the region of memory according to this use status information.Those skilled in the art should determine according to actual conditions and demand the mode of the Free Region in the current region of memory, do not repeat them here.

Particularly, show that charger according to described identifying information, obtains all or part of new display unit in described at least one new display unit, and its mode that is loaded in the Free Region of region of memory of preliminery application included but not limited to:

1) shows that charger is according to identifying information, under storing described new display unit, show the whole webserver or the local memory device and obtain described at least one new display unit, and it is loaded in the Free Region of region of memory of preliminery application.

For example, show whole for comprising the user interface of a plurality of video icon information in the playout software, and the demonstration charger obtains the new display unit in step S1 identifying information comprises that numbering 1 is to the video icon information of numbering 20, show that then charger downloads numbering 1 to 20 video icon information from the webserver of storing this user interface, and it is loaded in the Free Region of region of memory of preliminery application.

2) show that charger according to described identifying information, carries out query manipulation in described region of memory, whether be stored in the described region of memory to judge described at least one new display unit; And when judging that described at least one new display unit all is not stored in the described region of memory, show that charger according to described identifying information, obtains the new display unit that is not stored in the described region of memory, and it is loaded in the described Free Region.This mode of obtaining the new display unit will be described in detail in follow-up reference is embodiment illustrated in fig. 2, repeat no more herein.

Then, in step S3, the demonstration charger is presented to the user with described at least one new display unit of storing in the described region of memory.Wherein, described at least one new display unit of storing in the described region of memory includes but not limited to: the new display unit that 1) is loaded on region of memory in abovementioned steps S2; 2) before carrying out, abovementioned steps S2 has been stored in new display unit in the region of memory etc.Wherein, those skilled in the art should determine the new display unit of storing in the internal memory is presented to according to actual conditions and demand user's mode, do not repeat them here.

Preferably, the demonstration charger is presented to the user with the display unit that still needs to continue to present in described at least one new display unit and the current display unit that has presented.

As one of the preferred embodiments of the present invention, the method according to this invention is come the prestrain display unit by following step S6 (not shown), step S7 (not shown) and step S8 (not shown).

In step S6, show that charger obtains the identifying information of current at least one display unit that presents.

Particularly, show that charger can obtain the identifying information of each display unit in current at least one display unit that presents; Perhaps, show that charger can obtain the one or more identifying informations that are positioned at the display unit of screen border in current at least one display unit that presents, for example, show that charger obtains the numbering of a row display unit that is positioned at the screen rightmost side in current at least one display unit that presents etc.

In step S7, show that charger is regular based on predetermined prestrain, and according to the identifying information of current at least one display unit that presents, need to determine the identifying information of the display unit of prestrain.Wherein, described predetermined prestrain rule comprises the rule of the display unit in the relative position scope of current at least one display unit that presents of prestrain; For example, the rule of the display unit in the page up of the current display unit that presents of prestrain, more for example, the rule of lower one deck display unit of the current bottom display unit that presents of prestrain.

Particularly, show that charger is based on predetermined prestrain rule, and according to the identifying information of current at least one display unit that presents, the definite identifying information that may present to one or more display units of user, and to need in these the one or more display units that may present to the user to determine the identifying information of the display unit that loads, needing to be used as the identifying information of the display unit of prestrain.

For example, as among the abovementioned steps S103 first for example as described in, show that charger obtains to be positioned in the current display unit that presents the screen leftmost side in step S6 a row application icon is numbered the 21st to 25, a row application icon that is positioned at the screen rightmost side is numbered the 35th to 40, show that then charger is according to the predetermined prestrain rule that loads prevpage and the next page of the current display unit that presents, the identifying information of definite display unit that may present comprises numbering 1 to 20, and number 41 to 60, and will wherein not be stored in the display unit of the numbering 41 to 60 in the region of memory as the identifying information that needs the display unit of prestrain.

Need to prove, above-mentioned for example only for technical scheme of the present invention is described better, but not limitation of the present invention, those skilled in the art should understand that, any based on predetermined prestrain rule, and according to the identifying information of at least one display unit that presents before described, need to determine the implementation of identifying information of the display unit of prestrain, all should be within the scope of the present invention.

In step S8, show that charger according to described identifying information, obtains the described display unit that needs prestrain, and it is loaded in the described Free Region.

Wherein, described demonstration charger is according to described identifying information, obtain the described display unit that needs prestrain, and it is loaded on mode in the described Free Region, embodiment 2 with abovementioned steps S2) show described in that charger according to described identifying information, obtains the new display unit that is not stored in the described region of memory, and its mode that is loaded in the described Free Region is same or similar, and will in follow-up reference is embodiment illustrated in fig. 2, be described in detail, repeat no more herein.

Need to prove, step S 1 to S3 and step S6 to S8 there is no sequencing, show that charger can first execution in step S1 to S3, execution in step S6 to S8 again, also can first execution in step S6 to S8, again execution in step S1 to S3, perhaps executed in parallel step S1 to S3 and step S6 to S8.

As one of the preferred embodiments of the present invention, the method according to this invention can also be come the prestrain display unit by following step S9 (not shown), step S10 (not shown) and step S11 (not shown).

In step S9, show that charger obtains the demonstration variation tendency information on subscriber equipment.Wherein, described demonstration variation tendency information comprises the information that may be presented to user's display unit for definite.Preferably, described demonstration variation tendency information comprises following at least one:

1) user's operation behavior information; For example, the operation behavior information of user's drag down scroll bar, again for example, user's operation behavior information of screen etc. of sliding to the right.

Particularly, show that charger can obtain described user's operation information according to pre-defined rule.

For example, predetermined demonstration charger obtains the operation behavior information of user's the last time, and again for example, the predetermined charger that shows obtains the operation behavior information that user's operating frequency is the highest in the schedule time etc.

2) display mode information; For example, the display mode information of the roll screen that makes progress, again for example, the display mode information of automatic page turning etc.

Particularly, show that charger can obtain be used to presenting the described interface message that shows whole module, determines display mode information.

Need to prove, above-mentioned for example only for technical scheme of the present invention is described better, but not limitation of the present invention those skilled in the art should understand that, any implementation of obtaining the demonstration variation tendency information on subscriber equipment all should be within the scope of the present invention.

Then, in step S10, show charger according to described demonstration variation tendency information, and in conjunction with the identifying information of current at least one display unit that presents that obtains in advance, need to determine the identifying information of the display unit of prestrain.

Particularly, show that charger is according to described demonstration variation tendency information, and in conjunction with the identifying information of current at least one display unit that presents that obtains in advance, the definite identifying information that may present to one or more display units of user, and to need in these the one or more display units that may present to the user to determine the identifying information of the display unit that loads, needing to be used as the identifying information of the display unit of prestrain.

For example, show in the integral body to comprise 100 display units, described display unit distributes for delegation take 10 in showing integral body, and numbers from top to bottom from left to right according to distributing position; The display screen that shows the affiliated computer equipment of charger can show at most 40 display units, and every row shows at most 5 display units; Show that charger obtains the display mode information of downward roll screen in step S9, and 5 display units that are positioned at the top of screen delegation in the current user's of presenting to who obtains in advance the display unit are numbered and are respectively from left to right 22 to 26.Show that then charger is according to the display mode information of downward roll screen, determine that the display unit that is preloaded into is positioned at the previous row of the display unit of described numbering 22 to 26, and according to the location distribution information of display unit and the capacity of display of display screen in the demonstration integral body of obtaining in advance, the definite identifying information that may present to user's display unit is 12 to 16.Then, the demonstration charger is inquired about in region of memory according to the numbering of described display unit, determine that display unit 12 to 15 has been kept in the region of memory, display unit 16 is not kept in the region of memory, shows that then charger need to determine the identifying information of the display unit of prestrain to be numbering 16.

Need to prove, above-mentioned for example only for technical scheme of the present invention is described better, but not limitation of the present invention, those skilled in the art should understand that, any according to described demonstration variation tendency information, and in conjunction with the identifying information of current at least one display unit that presents, need to determine the implementation of identifying information of the display unit of prestrain, all should be within the scope of the present invention.

Then, in step S11, show the as required identifying information of the display unit of prestrain of charger, obtain the described display unit that needs prestrain, and it is loaded in the Free Region.

Wherein, described demonstration charger is the identifying information of the display unit of prestrain as required, obtain the described display unit that needs prestrain, and it is loaded on mode in the Free Region, embodiment 2 with abovementioned steps S2) shows in that charger obtains the new display unit that is not stored in the described region of memory according to described identifying information, and its mode that is loaded in the Free Region is same or similar, and will in follow-up reference is embodiment illustrated in fig. 2, be described in detail, repeat no more herein.

Need to prove, step S1 to S3 and step S9 to S11 there is no sequencing, show that charger can first execution in step S1 to S3, execution in step S9 to S11 again, also can first execution in step S9 to S11, again execution in step S1 to S3, perhaps executed in parallel step S1 to S3 and step S9 to S11.

By step S6 to S8, perhaps, by step S9 to S11, show that charger can load the display unit that may present to the user in advance, so that procedure for displaying is more smooth.

As one of the preferred embodiments of the present invention, the method according to this invention also comprises step S13 (not shown) and step S14 (not shown).

In step S13, the demonstration charger is determined the required memory headroom of region of memory of preliminery application according to the internal memory relevant information.Wherein, described internal memory relevant information comprises the information of determining region of memory required memory space that can be used in; Preferably, described internal memory relevant information comprises following at least one information: 1) the required storage space in new display unit; 2) the required storage space in historical new display unit; 3) the required storage space of all display units that presents of history; 4) the required memory headroom of historical application region of memory.

Particularly, described demonstration charger perhaps, according to the internal memory relevant information of obtaining in its executed step, is determined the required memory headroom of region of memory of preliminery application according to by the internal memory relevant information of obtaining in local device or the device.

For example, such as the embodiment 1 of previous embodiment step S1) in for example as described in, show when charger obtains the IPAD start the predetermined identifying information that needs the new display unit that loads for numbering 1 to numbering 20; And, the demonstration charger is inquired about from local memory device and is determined that this numbering 1 to the new display unit of numbering 20 needs the 128M storage space, then show charger according to the rule of the memory headroom of the twice of the required storage space in preliminery application current new display unit, determine preliminery application 256 MB of memory zone.

Again for example, show that charger obtains the local required storage space in repeatedly historical new display unit of storing and is respectively: 10M, 12M and 14M, and show that charger obtains predetermined base memory space 100M, show that then charger need to determine the mean value of the memory headroom of the region of memory of preliminery application=required storage space in historical new display unit+predetermined base memory space=112M.

Again for example, show charger according to the memory headroom of the historical preliminery application of this locality storage, determine that the memory headroom of current required preliminery application is the mean value of the memory headroom of each historical preliminery application.

Need to prove, above-mentioned for example only for technical scheme of the present invention is described better, but not limitation of the present invention, those skilled in the art should understand that, any according to the internal memory relevant information, determine the implementation of the memory headroom that the storage area of described preliminery application is required, for example, directly with the memory headroom of predetermined storage area as the memory headroom that needs preliminery application etc., all should be within the scope of the present invention.

Then, in step S14, show charger according to described memory headroom, the described region of memory of preliminery application.

Those skilled in the art should determine that according to described memory headroom, the mode of the described region of memory of preliminery application does not repeat them here according to actual conditions and demand.

Need to prove, described step S13 to step S14 and step S1 without sequencing, show charger can first execution in step S13 to step S14, and then execution in step S1 also can first execution in step S1, execution in step S13 is to step S14 again; Perhaps, step S1 and step S13 to step S14 can executed in parallel.

As one of the preferred embodiments of the present invention, the method according to this invention also comprises step S17 (not shown) and step S18 (not shown).

In step S17, show that charger judges that the required storage space in described all or part of new display unit is whether greater than the memory headroom of described Free Region.

For example, show that charger determines that the need storage space of the new display unit that obtains is 100M in step S2, and the Free Region in definite region of memory is 92M, shows that then charger judges that the required storage space in current new display unit is greater than the memory headroom of described Free Region.

In step S18, when judging the required storage space in described all or part of new display unit greater than the memory headroom of described Free Region, show that charger applies for new region of memory according to described required storage space.

For example, as among the abovementioned steps S17 for example as described in, show that charger according to the difference of the required storage space in current new display unit with the memory headroom of Free Region, determines that the current new region of memory that needs to apply for is 8M.

Need to prove, above-mentioned for example only for technical scheme of the present invention is described better, but not limitation of the present invention, those skilled in the art should understand that, any when judging the required storage space in described all or part of new display unit greater than the memory headroom of described Free Region, the implementation of applying for new region of memory according to described required storage space, for example, directly application and the region of memory of the required storage space formed objects in described all or part of new display unit etc. all should be within the scope of the present invention.

When judging the required storage space in described all or part of new display unit less than the memory headroom of described Free Region, show that charger is loaded on all or part of new display unit in the Free Region.

The method according to this invention, the display unit that only needs needs are represented is written in the region of memory, and need not and will show that all integral body is loaded in the internal memory, has saved greatly memory headroom.Preferably, the method according to this invention can also be preloaded into the display unit that may represent to the user in the region of memory, thereby has improved display speed.And the method according to this invention is the size of the region of memory of the pre-first to file of capable of regulating also, prevents the large not problem that can't show that causes of region of memory owing to pre-first to file.

Fig. 2 has illustrated the method flow diagram that is used for presenting the new display unit of a preferred embodiment of the invention.Method according to the present embodiment comprises step S1, step S4, step S2 and step S3, and wherein, described step S2 further comprises step S201, and described step S3 further comprises step S301.

Step S1 is described in detail with reference to the embodiment shown in FIG. 1, and is contained in this by reference, repeats no more.

Then, in step S4, show that charger according to the identifying information of at least one the new display unit that obtains, carries out query manipulation in step S1 in the region of memory of preliminery application, whether all be stored in the region of memory to judge described at least one new display unit.

Particularly, show that charger is according at least one identifying information query manipulation in region of memory of gained among the step S1, when failing in region of memory, to inquire the new display unit corresponding with arbitrary identifying information in this at least one identifying information, judge that this new display unit is not stored in the region of memory, judge that namely aforementioned at least one new display unit all is not stored in the region of memory.

Then, in step S201, when judging that described at least one new display unit all is not stored in the described region of memory, show that charger is according to described identifying information, obtain the new display unit that is not stored in the described region of memory, and it is loaded in the described Free Region.

Particularly, when judging that described at least one new display unit all is not stored in the described region of memory, show that charger is according to identifying information, be not stored in new display unit in the described region of memory by obtaining this in the webserver or the local memory device, and it is loaded in the described Free Region.

For example, show that integral body is webpage W1, show that charger obtains identification information U1 and the U2 of new display unit in step S1, and judge that in step S4 new display unit U1 is stored in the region of memory, U2 is not stored in the region of memory, then show charger according to chained address corresponding to webpage W1 and the parameter information relevant with identifying information U2, by obtaining new display unit U2 in the corresponding webserver, and it is loaded in the described Free Region.

Need to prove, above-mentioned for example only for technical scheme of the present invention is described better, but not limitation of the present invention, those skilled in the art should understand that, any when judging that described at least one new display unit all is not stored in the described region of memory, according to described identifying information, obtain the new display unit that is not stored in the described region of memory, and it is loaded on implementation in the described Free Region, all should be within the scope of the present invention.

Then, in step S301, the demonstration charger is presented to described user in the lump with the described new display unit that has been stored in the new display unit in the region of memory and had been loaded in the Free Region before step S4.

Wherein, show that charger will describedly be stored in the mode of new display unit in the described region of memory and the described new display unit that is loaded in the described Free Region presenting in the lump described user same or similar with the mode of the user being presented in described at least one new display unit of storing in the described region of memory with reference to demonstration charger among the step S3 embodiment illustrated in fig. 1, do not repeat them here.

Preferably, the method according to the present embodiment also comprises step S5 (not shown).

In step S5, when judging that described at least one new display unit all is stored in the described region of memory, the demonstration charger is presented to described user with described at least one new display unit that is stored in the region of memory.

Wherein, the mode that described demonstration charger is presented to described user with described at least one new display unit that is stored in the region of memory with reference to showing among the step S3 embodiment illustrated in fig. 1 that the mode that charger is presented to the user with described at least one new display unit of storing in the described region of memory is same or similar, repeat no more.

According to the method for the present embodiment, need not again to be written into the new display information that is stored in the region of memory, improved and be written into efficient, so that it is more smooth to present the process of demonstration information.

Fig. 3 has illustrated the method flow diagram that is used for presenting the new display unit of another preferred embodiment of the present invention.In the method for the present embodiment, region of memory comprises a plurality of internal storage locations, and the Free Region in the region of memory comprises the internal storage location that at least one is available.Method according to the present embodiment comprises step S1, step S2, step S3 and step S12, and wherein, described step S2 also comprises step S202.Preferably, the method for the present embodiment also comprises abovementioned steps S4 and step S5.More preferably, the method for the present embodiment also comprises abovementioned steps S6 to S8 or S9 to S11.More preferably, the method for the present embodiment also comprises abovementioned steps S17 and step S18.

Then, in step S202, show that charger according to the identifying information that obtains, obtains all or part of new display unit at least one new display unit, and it is loaded on described being labeled as in the available internal storage location in step S1.

Wherein, show among the described step S202 that charger is according to the identifying information that obtains in step S1, obtain all or part of new display unit in described at least one new display unit, and it is loaded on the described mode that is labeled as in the available internal storage location, with with reference to showing that charger is according to described identifying information described in the step S2 embodiment illustrated in fig. 1, obtain all or part of new display unit in described at least one new display unit, and its mode that is loaded in the Free Region of region of memory of preliminery application is same or similar, perhaps, with with reference to showing that charger is according to described identifying information described in the step S201 embodiment illustrated in fig. 2, obtain the new display unit that is not stored in the region of memory, and its mode that is loaded in the Free Region of region of memory of preliminery application is same or similar.Its distinctive points only is in step S202, also comprise the step of identifying current available internal storage location according to the mark of each internal storage location, those skilled in the art should be able to determine to identify according to the mark of each internal storage location according to actual conditions and demand the implementation of current available internal storage location, do not repeat them here.

In step S12, show that the internal storage location that charger will store described new display unit is labeled as the internal storage location of usefulness, and will store and be the internal storage location that present condition becomes the display unit that does not present and be labeled as available internal storage location.

Particularly, in step S202, all load each the new display unit at least one new display unit if show charger at every turn, show that then charger is according to the execution result of step S202, obtain one or more internal storage locations of this new display unit of storage, and the internal storage location of aforementioned acquisition is labeled as the internal storage location of usefulness; If being presented at charger only is carried in step S202 and is judged as the new display unit that is not stored in the region of memory among the step S4, show that then charger inquires about in region of memory according to the identification information that has been saved to the new display unit in the region of memory, obtain one or more internal storage locations of this new display unit of storage, and, show that charger is according to the execution result of abovementioned steps S202, obtain one or more internal storage locations of this new display unit of storage, and the internal storage location that aforementioned inquiry is obtained and obtain according to step S202 is labeled as the internal storage location of usefulness.And, described demonstration charger is according to the embodiment 2 of abovementioned steps S1) in the demonstration transformation directive that obtains of step S101, determine to be in the current display unit that has presented present condition and become the one or more display units that do not present, and the internal storage location that will store these one or more display units is labeled as available.

For example, as with reference among the step S103 embodiment illustrated in fig. 1 first for example as described in, show that charger obtains the demonstration transformation directive of " showing the prevpage content " in step S101, show that then charger determines that current 21 to 40 the application program image target of being numbered that presents presents state and becomes and do not present, and is designated available therefore will store this application program image target internal storage location of 21 to 40; Show that charger determines that in step S103 the identifying information of new display unit is numbering 1 to 20, and in step S202 according to the label information of internal storage location, described 1 to 20 the application icon of being numbered is written into and is labeled as in the available internal storage location; Then, show that charger is numbered described being written into 1 to 20 application program image target internal storage location and is labeled as the internal storage location of usefulness.

Again for example, as with reference among the step S103 embodiment illustrated in fig. 1 second for example as described in, show that charger obtains the demonstration transformation directive of " page is moved to the left current display area 50% width " in step S101, and in step S202, be positioned at (200 with all or part of, 0), (200,200), (250,0) and the display unit in the position range that limits of (250,200) these four apex coordinates be written into as the new display unit and be labeled as in the available internal storage location; Then, the internal storage location that the demonstration charger will be stored described new display unit is labeled as the internal storage location of usefulness, and, show that charger is according to described demonstration transformation directive, determine all to be positioned at (100,0), (150,0), (100,200) and (150,200) present condition that is of the display unit in the position range that limits of these four apex coordinates becomes and does not present, and will store this, to be present condition be that the internal storage location of the display unit that do not present is labeled as and uses.

Need to prove, above-mentioned for example only for technical scheme of the present invention is described better, but not limitation of the present invention, those skilled in the art should understand that, any internal storage location that will store described new display unit is labeled as the internal storage location of usefulness, and will store and be the implementation that internal storage location that present condition becomes the display unit that does not present is labeled as available internal storage location, all should be within the scope of the present invention.

What need to further specify is that step S12 can begin to carry out after step S1 executed part operation, for example, begins to carry out after step S101 carries out; Perhaps, step S12 after step S1 with step S202 executed in parallel; Perhaps, step S12 carries out after step S202.

What need to further specify is that step S12 begins to carry out after obtaining in step S1 and showing transformation directive; Perhaps, step S12 begins to carry out after step S202 loads the new display unit; Perhaps, step S12 begins to carry out after step S3.

Then, step S3 is described in detail in the embodiment shown in fig. 1, and is contained in this by reference, repeats no more.

As one of preferred version of the present embodiment, the method for the present embodiment also comprises step S15 (not shown) and step S16 (not shown).

In step S15, the demonstration charger judges whether every internal storage location satisfies predetermined internal memory release conditions in the current region of memory.Wherein, described predetermined internal memory release conditions comprises the required satisfied condition of releasing memory.Preferably, predetermined internal memory release conditions comprises following at least one: 1) internal storage location is labeled as the available time above schedule time threshold value; 2) do not store data in the internal storage location.

Particularly, show that charger travels through the every internal storage location in the current region of memory, and according to the label information of every internal storage location and the data content of storage thereof, judge whether every internal storage location satisfies the internal memory release conditions.

In step S16, when the one or more internal storage locations in judging current region of memory satisfy predetermined internal memory release conditions, show that charger discharges the internal memory of these one or more internal storage locations.

Wherein, those skilled in the art should determine to discharge according to actual conditions and demand the mode of the internal memory of one or more internal storage locations, do not repeat them here.

Need to prove, show that charger can be every schedule time execution in step S15 to S16, perhaps, execution in step S15 is to step S16 when showing the trigger message of charger acquisition releasing memory; And described step S1 to S3 and step S12 and described step S15 to S16 there is no sequencing.

The method according to this invention, employing is divided into internal storage location with region of memory, and the mode of the use state of mark internal storage location, not only can determine fast available internal storage location, improve the efficient that loads the new display unit, can also reuse the region of memory of having applied for.And, can internal storage location for a long time not with or in time discharge described internal storage location when not comprising any data, reach the effect of save memory.

Fig. 4 has illustrated the structural representation for the demonstration charger that presents the new display unit of one aspect of the invention.Demonstration charger according to the present invention comprises the first deriving means 1, charger 2 and the first display device 3.

The first deriving means 1 obtains and is contained in the identifying information that shows at least one the new display unit in the integral body.

Particularly, described the first deriving means 1 obtains the mode that is contained in the identifying information that shows at least one the new display unit in the integral body and includes but not limited to:

2) determine that by sub-deriving means (not shown), information acquisition device (not shown) and the information in the first deriving means 1 of being contained in the device (not shown) obtains the identifying information of new display unit.

Sub-deriving means obtains the demonstration transformation directive.Wherein, described demonstration transformation directive comprises for the instruction of the current user interface that has presented being carried out conversion.

Particularly, sub-deriving means obtains the mode that shows transformation directive and includes but not limited to:

I) sub-deriving means obtains the demonstration transformation directive from the user;

For example, the user has carried out the operation of drag down scroll bar, and sub-deriving means determines that according to the operation that the user drags scroll bar the user sends the demonstration transformation directive that shows subsequent content; Again for example, the user carries out the operation of sliding to the right, and then sub-deriving means determines that according to user's slide the user sends the demonstration transformation directive that shows the right side page.

Ii) sub-deriving means obtains the demonstration transformation directive that other devices send in self or the computer equipment;

For example, sub-deriving means was according to the current display mode that namely showed next page every 1 minute, and the time pulse that sends in conjunction with self timer, obtained demonstration transformation directive that once shows next page etc. every 1 minute.

Information acquisition device obtains the identifying information of current at least one display unit that presents according to described demonstration transformation directive.

For example, the demonstration transformation directive that sub-deriving means obtains comprises " showing the prevpage content ", and then information acquisition device shows transformation directive according to this, obtains one row application program image target numbering in the leftmost side in the current application icon that presents.

Again for example, the demonstration transformation directive that sub-deriving means obtains comprises " content information that demonstration is positioned at the current content information below that presents ", and then information acquisition device obtains the positional information of end row display unit in the current display unit that presents.

Then, information determines that device according to identifying information and the described demonstration transformation directive of described current at least one display unit that presents, determines the identifying information of described at least one new display unit.

For example, sub-deriving means obtains the demonstration transformation directive of " showing the prevpage content ", and information acquisition device obtains in the current application icon that presents, the application icon of the leftmost side one row is numbered the 21st to 25, then information is determined the application icon numbering that device obtains according to information acquisition device, and the demonstration transformation directive of the acquisition of zygote deriving means " showing the page up content " and 20 application program image target pre-defined rules of a page demonstration, determine that the identifying information of new display unit comprises application icon numbering 1 to 20.

Again for example, sub-deriving means obtains the demonstration transformation directive of " page is moved to the left current display area 50% width ", and two right side apex coordinates that information acquisition device obtains the display unit in the current rightmost side that presents are respectively (200,0) and (200,200), and whole viewing area size is wide * long=100 * 200, then information determines that the definite newly-increased viewing area of device is with respect to showing that whole apex coordinate is (200,0), (200,200), (250,0) and (250,200), and obtain all or part of coordinate information that is positioned at the display unit of the position range that above-mentioned four apex coordinates limit.

Then, charger 2 obtains all or part of new display unit in described at least one new display unit according to described identifying information, and it is loaded in the Free Region of region of memory of preliminery application.Wherein, the Free Region of described region of memory can be determined according to concrete Memory Storage, for example, region of memory is divided into a plurality of unit that use status indicator that have, according to each unit determine available cell with state, and with the Free Region of all available cell as region of memory; Again for example, in the memory address managing listings, increase the use status information corresponding with memory address, and determine Free Region in the region of memory according to this use status information.Those skilled in the art should determine according to actual conditions and demand the mode of the Free Region in the current region of memory, do not repeat them here.

Particularly, charger 2 obtains all or part of new display unit in described at least one new display unit according to described identifying information, and its mode that is loaded in the Free Region of region of memory of preliminery application is included but not limited to:

1) charger 2 is according to identifying information, shows the whole webserver or the local memory device under storing described new display unit and obtains described at least one new display unit, and it is loaded in the Free Region of region of memory of preliminery application.

For example, show whole for comprising the user interface of a plurality of video icon information in the playout software, and the identifying information that the first deriving means 1 obtains the new display unit comprises that numbering 1 is to the video icon information of numbering 20, then charger 2 is downloaded numbering 1 to 20 video icon information from the webserver of storing this user interface, and it is loaded in the Free Region of region of memory of preliminery application.

Whether 2) charger 2 carries out query manipulation according to described identifying information in described region of memory, be stored in the described region of memory to judge described at least one new display unit; And when judging that described at least one new display unit all is not stored in the described region of memory, charger 2 obtains the new display unit that is not stored in the described region of memory according to described identifying information, and it is loaded in the described Free Region.This mode of obtaining the new display unit will be described in detail in follow-up reference is embodiment illustrated in fig. 5, repeat no more herein.

Then, the first display device 3 is presented to the user with described at least one new display unit of storing in the described region of memory.Wherein, described at least one new display unit of storing in the described region of memory includes but not limited to: the new display unit that 1) is loaded on region of memory by charger 2; 2) before charger 2 executable operations, be stored in new display unit in the region of memory etc.Wherein, those skilled in the art should determine the new display unit of storing in the internal memory is presented to according to actual conditions and demand user's mode, do not repeat them here.

Preferably, the first display device 3 is presented to the user with the display unit that still needs to continue to present in described at least one new display unit and the current display unit that has presented.

As one of the preferred embodiments of the present invention, demonstration charger according to the present invention comes the prestrain display unit by following the second deriving means (not shown), first definite device (not shown) and the first pre-load means (not shown).

The second deriving means obtains the identifying information of current at least one display unit that presents.

Particularly, the second deriving means can obtain the identifying information of each display unit in current at least one display unit that presents; Perhaps, the second deriving means can obtain the one or more identifying informations that are positioned at the display unit of screen border in current at least one display unit that presents, for example, the second deriving means obtains the numbering of a row display unit that is positioned at the screen rightmost side in current at least one display unit that presents etc.

First determines that device is regular based on predetermined prestrain, and according to the identifying information of at least one display unit that presents before described, need to determine the identifying information of the display unit of prestrain.Wherein, described predetermined prestrain rule comprises the rule of the display unit in the relative position scope of current at least one display unit that presents of prestrain; For example, the rule of the display unit in the page up of the current display unit that presents of prestrain, more for example, the rule of lower one deck display unit of the current bottom display unit that presents of prestrain.

Particularly, first determines that device is based on predetermined prestrain rule, and according to the identifying information of current at least one display unit that presents, the definite identifying information that may present to one or more display units of user, and to need in these the one or more display units that may present to the user to determine the identifying information of the display unit that loads, needing to be used as the identifying information of the display unit of prestrain.

For example, as described in determining that such as aforementioned information first for example in the device, a row application icon that is positioned at the screen leftmost side in the current display unit that presents of the second deriving means acquisition is numbered the 21st to 25, a row application icon that is positioned at the screen rightmost side is numbered the 35th to 40, then first determines that device is according to the predetermined prestrain rule of the prevpage that loads the current display unit that presents and the next page, the identifying information of definite display unit that may present comprises numbering 1 to 20, and number 41 to 60, and will wherein not be stored in the display unit of the numbering 41 to 60 in the region of memory as the identifying information that needs the display unit of prestrain.

The first pre-load means is obtained the described display unit that needs prestrain according to described identifying information, and it is loaded in the described Free Region.

Wherein, described the first pre-load means is according to described identifying information, obtain the described display unit that needs prestrain, and it is loaded on mode in the described Free Region, with aforementioned charger 2 according to described identifying information, obtain the new display unit that is not stored in the described region of memory, and its mode that is loaded in the described Free Region is same or similar, and will in follow-up reference is embodiment illustrated in fig. 5, be described in detail, repeat no more herein.

Need to prove, the first deriving means 1, charger 2 and the first display device 3 performed operation and the second deriving means, first determine that device and the performed operation room of the first pre-load means there is no sequencing.

As one of the preferred embodiments of the present invention, can also come the prestrain display unit by following the 3rd deriving means (not shown), second definite device (not shown) and the second pre-load means (not shown) according to demonstration charger of the present invention.

The 3rd deriving means obtains the demonstration variation tendency information on subscriber equipment.Wherein, described demonstration variation tendency information comprises the information that may be presented to user's display unit for definite.Preferably, described demonstration variation tendency information comprises following at least one:

Particularly, the 3rd deriving means can obtain described user's operation information according to pre-defined rule.

For example, predetermined the 3rd deriving means obtains the operation behavior information of user's the last time, and again for example, predetermined the 3rd deriving means obtains the operation behavior information that user's operating frequency is the highest in the schedule time etc.

Particularly, the 3rd deriving means can obtain be used to presenting the described interface message that shows whole module, determines display mode information.

Then, second determines device according to described demonstration variation tendency information, and in conjunction with the identifying information of current at least one display unit that presents that obtains in advance, need to determine the identifying information of the display unit of prestrain.

Particularly, second determines that device is according to described demonstration variation tendency information, and in conjunction with the identifying information of current at least one display unit that presents that obtains in advance, the definite identifying information that may present to one or more display units of user, and to need in these the one or more display units that may present to the user to determine the identifying information of the display unit that loads, needing to be used as the identifying information of the display unit of prestrain.

For example, show in the integral body to comprise 100 display units, described display unit distributes for delegation take 10 in showing integral body, and numbers from top to bottom from left to right according to distributing position; The display screen that shows the affiliated computer equipment of charger can show at most 40 display units, and every row shows at most 5 display units; The 3rd deriving means obtains the display mode information of downward roll screen, and 5 display units numbering that is positioned at the top of screen delegation in the current user's of presenting to who obtains in advance the display unit is respectively 22 to 26 from left to right.Then second determines that device is according to the display mode information of downward roll screen, determine that the display unit that is preloaded into is positioned at the previous row of the display unit of described numbering 22 to 26, and according to the location distribution information of display unit and the capacity of display of display screen in the demonstration integral body of obtaining in advance, the definite identifying information that may present to user's display unit is 12 to 16.Then, second definite device is inquired about in region of memory according to the numbering of described display unit, determine that display unit 12 to 15 has been kept in the region of memory, display unit 16 is not kept in the region of memory, and then second determines that device need to determine the identifying information of the display unit of prestrain to be numbering 16.

Then, the second pre-load means is the identifying information of the display unit of prestrain as required, obtains the described display unit that needs prestrain, and it is loaded in the Free Region.

Wherein, described the second pre-load means is the identifying information of the display unit of prestrain as required, obtain the described display unit that needs prestrain, and it is loaded on mode in the Free Region, obtain the new display unit that is not stored in the described region of memory according to described identifying information with aforementioned charger 2, and its mode that is loaded in the Free Region is same or similar, and will in follow-up reference is embodiment illustrated in fig. 5, be described in detail, repeat no more herein.

Need to prove, the first deriving means 1, charger 2 and the first display device 3 performed operation and the 3rd deriving means, second determine that device and the performed operation room of the second pre-load means there is no sequencing.

Determine device and the first pre-load means by the second deriving means, first; Perhaps determine device and the second pre-load means by the 3rd deriving means, second, show that charger can load the display unit that may present to the user in advance, so that procedure for displaying is more smooth.

As one of the preferred embodiments of the present invention, demonstration charger according to the present invention comprises that also internal memory determines device (not shown) and preliminery application device (not shown).

Internal memory is determined device according to the internal memory relevant information, determines the required memory headroom of region of memory of preliminery application.Wherein, described internal memory relevant information comprises the information of determining region of memory required memory space that can be used in; Preferably, described internal memory relevant information comprises following at least one information: 1) the required storage space in new display unit; 2) the required storage space in historical new display unit; 3) the required storage space of all display units that presents of history; 4) the required memory headroom of historical application region of memory.

Particularly, described internal memory is determined the device basis by the internal memory relevant information of obtaining in local device or the device, perhaps, according to the internal memory relevant information of obtaining in the device of its executed operation, determines the required memory headroom of region of memory of preliminery application.

For example, such as the embodiment 1 of aforementioned the first deriving means 1) in for example as described in, when the first deriving means 1 obtains the IPAD start the predetermined identifying information that needs the new display unit that loads for numbering 1 to numbering 20; And, internal memory is determined that device is inquired about and is determined that this numbering 1 to the new display unit of numbering 20 needs the 128M storage space from local memory device, then internal memory is determined device according to the rule of the memory headroom of the twice of the required storage space in preliminery application current new display unit, determines preliminery application 256 MB of memory zone.

Again for example, internal memory determines that device obtains the local required storage space in repeatedly historical new display unit of storing and is respectively: 10M, 12M and 14M, and internal memory determines that device obtains predetermined base memory space 100M, and then internal memory determines that device need to determine the mean value of the memory headroom of the region of memory of preliminery application=required storage space in historical new display unit+predetermined base memory space=112M.

Again for example, internal memory is determined device according to the memory headroom of the historical preliminery application of this locality storage, determines that the memory headroom of current required preliminery application is the mean value of the memory headroom of each historical preliminery application.

Then, the preliminery application device is according to described memory headroom, the described region of memory of preliminery application.

Need to prove, internal memory determines that the performed operation room of operation that device and preliminery application device are performed and the first deriving means 1 there is no sequencing.

As one of the preferred embodiments of the present invention, demonstration charger according to the present invention also comprises the second judgment means (not shown) and application device (not shown).

The second judgment means judges that the required storage space in described all or part of new display unit is whether greater than the memory headroom of described Free Region.

For example, the second judgment means determines that the need storage space of the new display unit that obtains at charger 2 is 100M, and the Free Region in definite region of memory is 92M, and then the second judgment means judges that the required storage space in current new display unit is greater than the memory headroom of described Free Region.

Then, when the second judgment means was judged the required storage space in described all or part of new display unit greater than the memory headroom of described Free Region, the application device was applied for new region of memory according to described required storage space.

For example, as in aforementioned the second judgment means for example as described in, the application device determines that according to the difference of the required storage space in current new display unit with the memory headroom of Free Region the current new region of memory that needs to apply for is 8M.

According to the solution of the present invention, the display unit that only needs needs are represented is written in the region of memory, and need not and will show that all integral body is loaded in the internal memory, has saved greatly memory headroom.Preferably, the display unit that may represent to the user can also be preloaded in the region of memory according to the solution of the present invention, thereby improve display speed.And, according to the solution of the present invention size of the region of memory of the pre-first to file of capable of regulating also, prevent the problem that can't show that the region of memory owing to pre-first to file causes not greatly.

Fig. 5 has illustrated the structural representation for the demonstration charger that presents the new display unit of a preferred embodiment of the invention.Demonstration charger according to the present embodiment comprises the first deriving means 1, inquiry unit 4, be contained in the first sub-charger 201 in the charger 2 and be contained in sub-display device 301 in the first display device 3.

The first deriving means 1 is described in detail with reference to the embodiment shown in FIG. 4, and is contained in this by reference, repeats no more.

Then, whether inquiry unit 4 carries out query manipulation according to the identifying information of at least one new display unit of the first deriving means 1 acquisition in the region of memory of preliminery application, all be stored in the region of memory to judge described at least one new display unit.

Particularly, at least one identifying information query manipulation in region of memory that inquiry unit 4 obtains according to the first deriving means 1, when failing in region of memory, to inquire the new display unit corresponding with arbitrary identifying information in this at least one identifying information, judge that this new display unit is not stored in the region of memory, judge that namely aforementioned at least one new display unit all is not stored in the region of memory.

Then, when inquiry unit 4 judges that described at least one new display unit all is not stored in the described region of memory, the first sub-charger 201 obtains the new display unit that is not stored in the described region of memory according to described identifying information, and it is loaded in the described Free Region.

Particularly, when inquiry unit 4 judges that described at least one new display unit all is not stored in the described region of memory, the first sub-charger 201 is according to identifying information, be not stored in new display unit in the described region of memory by obtaining this in the webserver or the local memory device, and it is loaded in the described Free Region.

For example, show that integral body is webpage W1, the first deriving means 1 obtains identification information U1 and the U2 of new display unit, and inquiry unit 4 judges that new display unit U1 is stored in the region of memory, U2 is not stored in the region of memory, then the first sub-charger 201 is according to chained address corresponding to webpage W1 and the parameter information relevant with identifying information U2, by obtaining new display unit U2 in the corresponding webserver, and it is loaded in the described Free Region.

Then, sub-display device 301 is presented to described user in the lump with the described new display unit that has been stored in the new display unit in the region of memory and had been loaded in the Free Region before inquiry unit 4 executable operations.

Wherein, to be stored in the mode of new display unit in the described region of memory and the described new display unit that is loaded in the described Free Region presenting in the lump described user same or similar with the mode of the user being presented in described at least one new display unit of storing in the described region of memory with reference to display device 3 embodiment illustrated in fig. 4 with described for sub-display device 301, do not repeat them here.

Preferably, the demonstration charger according to the present embodiment also comprises the second display device (not shown).

When inquiry unit 4 judged that described at least one new display unit all is stored in the described region of memory, the second display device was presented to described user with described at least one new display unit that is stored in the region of memory.

Wherein, the mode that described the second display device is presented to described user with described at least one new display unit that is stored in the region of memory is same or similar with the mode of the user being presented in described at least one new display unit of storing in the described region of memory with reference to display device 3 embodiment illustrated in fig. 4, repeats no more.

According to the scheme of the present embodiment, need not again to be written into the new display information that is stored in the region of memory, improved and be written into efficient, so that it is more smooth to present the process of demonstration information.

Fig. 6 has illustrated the structural representation for the demonstration charger that presents the new display unit of another preferred embodiment of the present invention.In the present embodiment, region of memory comprises a plurality of internal storage locations, and the Free Region in the region of memory comprises the internal storage location that at least one is available.Demonstration charger according to the present embodiment comprises the first deriving means 1, is contained in the second sub-charger 202, the first display device 3 and labelling apparatus 12 in the charger 2.Preferably, the demonstration charger of the present embodiment also comprises aforementioned inquiry unit 4 and the second display device.More preferably, the demonstration charger of the present embodiment also comprises aforementioned the second deriving means, the first definite device and the first pre-load means, perhaps, also comprises aforementioned the 3rd deriving means, the second definite device and the second pre-load means.More preferably, the demonstration charger of the present embodiment also comprises aforementioned the second judgment means and application device.

The first deriving means 1 is described in detail with reference to the embodiment shown in FIG. 1, and is contained in this by reference, repeats no more.

Then, the second sub-charger 202 obtains all or part of new display unit at least one new display unit, and it is loaded on described being labeled as in the available internal storage location according to the identifying information that the first deriving means 1 obtains.

Wherein, the identifying information that the described second sub-charger 202 obtains according to the first deriving means 1, obtain all or part of new display unit in described at least one new display unit, and it is loaded on the described mode that is labeled as in the available internal storage location, with with reference to charger 2 embodiment illustrated in fig. 4 according to described identifying information, obtain all or part of new display unit in described at least one new display unit, and with its be loaded on mode in the Free Region of region of memory of preliminery application same or similar or, with with reference to the first sub-charger device embodiment illustrated in fig. 5 according to described identifying information, obtain the new display unit that is not stored in the region of memory, and its mode that is loaded in the Free Region of region of memory of preliminery application is same or similar.Its distinctive points only is that the second sub-charger 202 is also carried out and comprises the operation of identifying current available internal storage location according to the mark of each internal storage location, those skilled in the art should be able to determine to identify according to the mark of each internal storage location according to actual conditions and demand the implementation of current available internal storage location, do not repeat them here.

The internal storage location that labelling apparatus 12 will store described new display unit is labeled as the internal storage location of usefulness, and will store and be the internal storage location that present condition becomes the display unit that does not present and be labeled as available internal storage location.

Particularly, if the second sub-charger 202 all loads each the new display unit at least one new display unit at every turn, then labelling apparatus 12 is according to the operating result of the second sub-charger 202, obtain one or more internal storage locations of this new display unit of storage, and the internal storage location of aforementioned acquisition is labeled as the internal storage location of usefulness; If the second sub-charger 202 only loads inquiry unit 4 and is judged as the new display unit that is not stored in the region of memory, then labelling apparatus 12 is inquired about in region of memory according to the identification information that is saved to the new display unit in the region of memory, obtain one or more internal storage locations of this new display unit of storage, and, labelling apparatus 12 is according to the operating result of the aforementioned second sub-charger 202, obtain one or more internal storage locations of this new display unit of storage, and the internal storage location of aforementioned inquiry acquisition and the second sub-charger 202 acquisitions is labeled as the internal storage location of usefulness.And, described labelling apparatus 12 according to aforementioned embodiment illustrated in fig. 4 in the embodiment 2 of the first deriving means 1) the demonstration transformation directive that obtains of neutron deriving means, determine to be in the current display unit that has presented present condition and become the one or more display units that do not present, and will store these one or more display units internal storage location be labeled as available.

For example, as determine device with reference to aforementioned information embodiment illustrated in fig. 4 first for example as described in, sub-deriving means obtains the demonstration transformation directive of " showing the prevpage content ", then labelling apparatus 12 determines that current 21 to 40 the application program image target of being numbered that presents presents state and becomes and do not present, and is designated available therefore will store this application program image target internal storage location of 21 to 40; Information determines that the identifying information that device is determined the new display unit is numbering 1 to 20, and the second sub-charger 202 is according to the label information of internal storage location, and described 1 to 20 the application icon of being numbered is written into and is labeled as in the available internal storage location; Then, labelling apparatus 12 is numbered described being written into 1 to 20 application program image target internal storage location and is labeled as the internal storage location of usefulness.

Again for example, as determine with reference to aforementioned information embodiment illustrated in fig. 4 second of device for example as described in, sub-deriving means obtains the demonstration transformation directive of " page is moved to the left current display area 50% width ", the second sub-charger 202 is positioned at (200 with all or part of, 0), (200,200), (250,0) and the display unit in the position range that limits of (250,200) these four apex coordinates be written into as the new display unit and be labeled as in the available internal storage location; Then, the internal storage location that labelling apparatus 12 will be stored described new display unit is labeled as the internal storage location of usefulness, and, labelling apparatus 12 is determined all to be positioned at (100,0), (150 according to described demonstration transformation directive, 0), (100,200) and the present condition that is of the display unit in the position range that limits of (150,200) these four apex coordinates become and do not present, and will store this, to be present condition be that the internal storage location of the display unit that do not present is labeled as and uses.

What need to further specify is that labelling apparatus 12 can begin executable operations after the first deriving means 1 obtains the demonstration transformation directive; Perhaps, labelling apparatus 12 begins executable operations after the second sub-charger 202 loads the new display unit; Perhaps, labelling apparatus 12 begins executable operations after the first display device 3 presents the new display unit.

Then, the first display device 3 is described in detail with reference to the embodiment shown in FIG. 4, and is contained in this by reference, repeats no more.

As one of preferred version of the present embodiment, the demonstration charger of the present embodiment also comprises the first judgment means (not shown) and internal memory releasing means (not shown).

The first judgment means judges whether every internal storage location satisfies predetermined internal memory release conditions in the current region of memory.Wherein, described predetermined internal memory release conditions comprises the required satisfied condition of releasing memory.Preferably, predetermined internal memory release conditions comprises following at least one: 1) internal storage location is labeled as the available time above schedule time threshold value; 2) do not store data in the internal storage location.

Particularly, the first judgment means travels through the every internal storage location in the current region of memory, and according to the label information of every internal storage location and the data content of storage thereof, judges whether every internal storage location satisfies the internal memory release conditions.

When the first judgment means judged that one or more internal storage locations in the current region of memory satisfy predetermined internal memory release conditions, the internal memory releasing means discharged the internal memory of these one or more internal storage locations.

Need to prove, the first judgment means and internal memory releasing means can be every schedule time executable operations, perhaps, and executable operations when showing that charger obtains the trigger message of releasing memory.

According to the solution of the present invention, employing is divided into internal storage location with region of memory, and the mode of the use state of mark internal storage location, not only can determine fast available internal storage location, improve the efficient that loads the new display unit, can also reuse the region of memory of having applied for.And, can internal storage location for a long time not with or in time discharge described internal storage location when not comprising any data, reach the effect of save memory.

To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned example embodiment, and in the situation that do not deviate from spirit of the present invention or essential characteristic, can realize the present invention with other concrete form.Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present invention is limited by claims rather than above-mentioned explanation, therefore is intended to be included in the present invention dropping on the implication that is equal to important document of claim and all changes in the scope.Any Reference numeral in the claim should be considered as limit related claim.In addition, obviously other unit or step do not got rid of in " comprising " word, and odd number is not got rid of plural number.A plurality of unit of stating in system's claim or device also can be realized by software or hardware by a unit or device.The first, the second word such as grade is used for representing title, and does not represent any specific order.

Claims

1. computer implemented method be used to presenting the new display unit, wherein, the method may further comprise the steps:

2. method according to claim 1, wherein, the method is further comprising the steps of:

-according to described identifying information, in described region of memory, carry out query manipulation, whether all be stored in the described region of memory to judge described at least one new display unit;

Wherein, described step b may further comprise the steps:

-when judging that described at least one new display unit all is not stored in the described region of memory, according to described identifying information, obtain the new display unit that is not stored in the described region of memory, and it is loaded in the described Free Region;

Wherein, described step c may further comprise the steps:

-described new display unit and the described new display unit that is loaded in the described Free Region that has been stored in the described region of memory presented to described user in the lump.

3. method according to claim 2, wherein, the method is further comprising the steps of:

-when judging that described at least one new display unit all is stored in the described region of memory, described user is presented in described at least one new display unit that is stored in the region of memory.

4. each described method in 3 according to claim 1, wherein, the method is further comprising the steps of:

-obtain the identifying information of current at least one display unit that presents;

-based on predetermined prestrain rule, and according to the identifying information of at least one display unit that presents before described, need to determine the identifying information of the display unit of prestrain;

-according to described identifying information, obtain the described display unit that needs prestrain, and it is loaded in the described Free Region.

5. each described method in 3 according to claim 1, wherein, the method is further comprising the steps of:

-obtain the demonstration variation tendency information on subscriber equipment;

-according to described demonstration variation tendency information, and in conjunction with the identifying information of current at least one display unit that presents that obtains in advance, need to determine the identifying information of the display unit of prestrain;

6. method according to claim 5, wherein, described demonstration variation tendency information comprises following at least one:

-user operation behavior information;

-display mode information.

7. each described method in 6 according to claim 1, wherein, described region of memory comprises a plurality of internal storage locations, and described Free Region comprises the internal storage location that at least one is available, and wherein, the method is further comprising the steps of:

-the internal storage location that will store described new display unit is labeled as the internal storage location of usefulness, and will store and be the internal storage location that present condition becomes the display unit that does not present and be labeled as available internal storage location;

Wherein, described step b may further comprise the steps:

-according to described identifying information, obtain all or part of new display unit in described at least one new display unit, and it is loaded on described being labeled as in the available internal storage location.

8. method according to claim 7, wherein, the method is further comprising the steps of:

-judge whether every internal storage location satisfies predetermined internal memory release conditions in the current region of memory;

-when the one or more internal storage locations in the current region of memory of judgement satisfy predetermined internal memory release conditions, discharge the internal memory of these one or more internal storage locations.

9. each described method in 8 according to claim 1, wherein, described step a may further comprise the steps:

-obtain the demonstration transformation directive;

-according to described demonstration transformation directive, obtain the identifying information of current at least one display unit that presents;

-according to identifying information and the described demonstration transformation directive of described current at least one display unit that presents, determine the identifying information of described at least one new display unit.

10. each described method in 9 according to claim 1, wherein, the method is further comprising the steps of:

-according to the internal memory relevant information, determine the required memory headroom of storage area of described preliminery application;

-according to described memory headroom, the described region of memory of preliminery application.

11. method according to claim 10, wherein, described internal memory relevant information comprises following at least one information:

The required storage space in-described new display unit;

The required storage space in-historical new display unit;

The required storage space of all display units that-history presents;

The memory headroom of-historical application region of memory.

12. each described method in 11 according to claim 1, wherein, the method is further comprising the steps of:

-judge that the required storage space in described all or part of new display unit is whether greater than the memory headroom of described Free Region;

-when judging the required storage space in described all or part of new display unit greater than the memory headroom of described Free Region, apply for new region of memory according to described required storage space.

13. a demonstration charger that is used for presenting the new display unit, wherein, this demonstration charger comprises:

14. demonstration charger according to claim 13, wherein, this demonstration charger also comprises:

Whether inquiry unit is used for according to described identifying information, carries out query manipulation in described region of memory, all be stored in the described region of memory to judge described at least one new display unit;

Wherein, described charger comprises:

The first sub-charger, be used for when judging that described at least one new display unit all is not stored in described region of memory, according to described identifying information, obtain the new display unit that is not stored in the described region of memory, and it is loaded in the described Free Region;

Wherein, described the first display device comprises:

Sub-display device is used for described new display unit and the described new display unit that is loaded in the described Free Region that has been stored in described region of memory presented to described user in the lump.

15. demonstration charger according to claim 14, wherein, this demonstration charger also comprises:

The second display device is used for when judging that described at least one new display unit all is stored in described region of memory described user being presented in described at least one new display unit that is stored in the region of memory.

16. each described demonstration charger in 15 according to claim 13, wherein, this demonstration charger also comprises:

The second deriving means is for the identifying information that obtains current at least one display unit that presents;

First determines device, is used for based on predetermined prestrain regularly, and according to the identifying information of at least one display unit that presents before described, need to determine the identifying information of the display unit of prestrain;

The first pre-load means is used for according to described identifying information, obtains the described display unit that needs prestrain, and it is loaded in the described Free Region.

17. each described demonstration charger in 15 according to claim 13, wherein, this demonstration charger also comprises:

The 3rd deriving means is used for obtaining the demonstration variation tendency information on subscriber equipment;

Second determines device, is used for according to described demonstration variation tendency information, and in conjunction with the identifying information of current at least one display unit that presents that obtains in advance, need to determine the identifying information of the display unit of prestrain;

The second pre-load means is used for according to described identifying information, obtains the described display unit that needs prestrain, and it is loaded in the described Free Region.

18. demonstration charger according to claim 17, wherein, described demonstration variation tendency information comprises following at least one:

-user operation behavior information;

-display mode information.

19. each described demonstration charger in 18 according to claim 13, wherein, described region of memory comprises a plurality of internal storage locations, and described Free Region comprises the internal storage location that at least one is available, and wherein, this demonstration charger also comprises:

Labelling apparatus, the internal storage location that is used for storing described new display unit is labeled as the internal storage location of usefulness, and will store and be the internal storage location that present condition becomes the display unit that does not present and be labeled as available internal storage location;

Wherein, described charger also comprises:

The second sub-charger is used for according to described identifying information, obtains all or part of new display unit in described at least one new display unit, and it is loaded on described being labeled as in the available internal storage location.

20. demonstration charger according to claim 19, wherein, this demonstration charger also comprises:

The first judgment means is used for judging whether the every internal storage location of current region of memory satisfies predetermined internal memory release conditions;

The internal memory releasing means is used for discharging the internal memory of these one or more internal storage locations when one or more internal storage locations of judging current region of memory satisfy predetermined internal memory release conditions.

21. each described demonstration charger in 20 according to claim 13, wherein, described the first deriving means comprises:

Sub-deriving means is used for obtaining the demonstration transformation directive;

Information acquisition device is used for according to described demonstration transformation directive, obtains the identifying information of current at least one display unit that presents;

Information is determined device, is used for identifying information and described demonstration transformation directive according to described current at least one display unit that presents, determines the identifying information of described at least one new display unit.

22. each described demonstration charger in 21 according to claim 13, wherein, this demonstration charger also comprises:

Internal memory is determined device, is used for according to the internal memory relevant information, determines the required memory headroom of storage area of described preliminery application;

The preliminery application device is used for according to described memory headroom the described region of memory of preliminery application.

23. demonstration charger according to claim 22, wherein, described internal memory relevant information comprises following at least one information:

The required storage space in-described new display unit;

The required storage space in-historical new display unit;

The required storage space of all display units that-history presents;

The memory headroom of-historical application region of memory.

24. each described demonstration charger in 23 according to claim 13, wherein, this demonstration charger also comprises:

The second judgment means is used for judging that the required storage space in described all or part of new display unit is whether greater than the memory headroom of described Free Region;

The application device is used for applying for new region of memory when the required storage space in the described all or part of new display of judgement unit during greater than the memory headroom of described Free Region according to described required storage space.

25. a computer equipment, wherein, this computer equipment comprises such as at least one described demonstration charger in the claim 13 to 24.