CN103605713A - Method and device for mobile terminal file browsing - Google Patents
Method and device for mobile terminal file browsing Download PDFInfo
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- CN103605713A CN103605713A CN201310565954.2A CN201310565954A CN103605713A CN 103605713 A CN103605713 A CN 103605713A CN 201310565954 A CN201310565954 A CN 201310565954A CN 103605713 A CN103605713 A CN 103605713A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/14—Details of searching files based on file metadata
- G06F16/156—Query results presentation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/14—Details of searching files based on file metadata
- G06F16/148—File search processing
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Abstract
The invention discloses a method and a device for mobile terminal file browsing. For redundant files disturbing users' browsing, save paths are counted in advance. When a save path of a file in a system is listed on a redundant file path counted in advance, the file is regarded as a redundant file, otherwise, the file is a non-redundant file. When a user browses files, only non-redundant files are displayed, so for the user, insignificant files are excluded out of a browsing window, browsing targets are purified, and the user can know about interesting files quickly.
Description
Technical field
The present invention relates to technical field of mobile terminals, particularly relate to a kind of mobile terminal document browsing method and device.
Background technology
At present, on application software of mobile terminal market popular file management class application software as: Tengxun's file management, Miui file management, OI file managements etc. are searched a lot, but the method for browsing file is substantially with regard to two kinds: with document directory structure path browser document with file class, distinguish browser document.The first is accustomed to document directory structure path mode browser document, substantially in the situation that quantity of documents is few, be all so to represent to user's, when quantity of documents increases, adopt the second way to show and present to user with file class classification, be convenient to user and understand quickly interested file.
When user uses mobile terminal more and more for a long time, the mobile phone of Android system for example, use the files such as journal file, browser in system more of a specified duration is residual, application rubbish, cached document just more, in the face of numerous and jumbled various file, even if adopt the mode of classified browse can not reach the effect of a certain file in quick location.
Summary of the invention
Based on above-mentioned situation, the present invention proposes a kind of mobile terminal document browsing method and device, to improve the speed of locating file.
A mobile terminal document browsing method, comprises step:
Receive browsing file order;
File in scanning system the storing path of log file;
The storing path of file is mated with the redundant file storing path of adding up in advance, if coupling excludes Browser by this document, if do not mate this document is illustrated in to Browser.
A mobile terminal document browsing apparatus, comprising:
Navigation commands receiver module, for receiving browsing file order;
System file path logging modle, for the file of scanning system the storing path of log file;
Redundant file path statistical module, for the storing path of statistical system redundant file;
Route matching module, for when described navigation commands receiver module receives navigation commands, by the storing path of the file of described system file path logging modle record and described redundant file path statistical module counts the storing path of redundant file mate;
Screening display module, for the file of described system file path logging modle record being excluded to Browser at the matching result of described route matching module during for coupling, at matching result, the file of described system file path logging modle record is illustrated in to Browser when not mating.
Mobile terminal document searching method of the present invention and device, the redundant file of browsing for interference user, adds up its storing path in advance, and in system, the storing path of file is when the row in the redundant file path of adding up in advance, this document is classified as to redundant file, otherwise is nonredundancy file.During user's browser document, only show nonredundancy file, thereby will concerning user, insignificant file eliminating browse outside window, purified and browsed object, make user can understand fast interesting file.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of mobile terminal document browsing method of the present invention;
Fig. 2 is the structural representation of mobile terminal document browsing apparatus of the present invention.
Embodiment
User browses video, audio frequency, picture or the various document that object is preserved or downloaded before normally.Mobile terminal, as mobile phone or panel computer, the mobile phone of the operation Android system that particularly the end user masses are many at present, the application program of its installation in use can produce numerous temporary files, also be divided into audio frequency, video, picture and document etc., these files belong to redundant file concerning user, and quantity may far surpass user and leave the file in mobile phone in, has seriously dragged slowly user to check the speed of corresponding document.In order to address this problem, the present invention has adopted following proposal.
Mobile terminal document browsing method of the present invention, as shown in Figure 1, comprises step:
Step S101, the order of reception browsing file;
File in step S102, scanning system the storing path of log file;
Step S103, judge the storing path of current file with in advance statistics redundant file storing path whether mate;
If the storing path of step S104 file mates current file is excluded to Browser with the redundant file storing path of adding up in advance;
If the storing path of step S105 file does not mate current file is illustrated in to Browser with the redundant file storing path of adding up in advance.
The common feature of the redundant file that each application program produces is to be all kept under the cache path of this application program, under Android system, obtain application cache path, a kind of method is to obtain by context.getCacheDir (), and being saved in database for example packageScanDatabase.db with the form of database, this database is to the open authority of file management application; Another kind method is briefly that initiatively Monitoring Files creates, and specific practice is:
A: start a service service, create FileObserver class
B: monitoring sdcard root directory and mobile phone root directory;
C: when having monitored file establishment, record this folder path path, and judge whether the application of current operation is file management application, if file management application, just ignore this path, otherwise this path is joined in the database of cache path list.
The cache path of the application of preserving is equivalent to blacklist, and in system, the storing path of certain file, when the row of blacklist, when the matching result of step S103 is for coupling, is considered as redundant file by this document, and redundant file will there will not be is browsing window.Otherwise, if the storing path of certain file, not at the row of blacklist, is illustrated in and is browsed window in system.
The browsing file order that step S101 receives can be document classification navigation commands, can be also document directory structure path navigation commands, and this method is applicable to classified browse, is also applicable to traditional browsing by document directory structure path.Take classified browse as example, enter classification view interface, list ImageList according to the tabulation of having obtained such as picture, read picture file listing file routing information, mate with the file cache path in packageScanDatabase.db, the path of certain file in list is in packageScanDatabase.db database time, assert that this file is application cache redundant file, do not show this file, this fileinfo is saved in ignoreImageList; If do not had, the match is successful, and fileinfo is saved in to useImageList, and other kinds by that analogy.Finally, in system, All Files is divided into two kinds, redundancy class (ignoreImageList) and nonredundancy class (useImageList), and nonredundancy class is exactly the data that user pays close attention to most, is illustrated in browsing in window of respective type file.
Consider that user can install or unloading certain applications program according to hobby and demand, load and unload event as all right monitoring and measuring application program of a preferred embodiment this method, and when monitoring described event, upgrade the cache path of redundant file, make to browse the redundant file that window produces all application of the current installation of system and all foreclose.
Mobile terminal document browsing apparatus of the present invention is the device corresponding with above-mentioned browsing method, as shown in Figure 2, comprising:
Navigation commands receiver module, for receiving browsing file order;
System file path logging modle, for the file of scanning system the storing path of log file;
Redundant file path statistical module, for the storing path of statistical system redundant file;
Route matching module, for when described navigation commands receiver module receives navigation commands, by the storing path of the file of described system file path logging modle record and described redundant file path statistical module counts the storing path of redundant file mate;
Screening display module, for the file of described system file path logging modle record being excluded to Browser at the matching result of described route matching module during for coupling, at matching result, the file of described system file path logging modle record is illustrated in to Browser when not mating.
Shown in Fig. 2, be this embodiment who installs each module annexation, in should embodiment, navigation commands receiver module, route matching module and screening display module are connected successively, wherein route matching module is also connected with redundant file path statistical module with system file path logging modle respectively, thereby has formed this device.
As a preferred embodiment, the storing path of described redundant file is the cache path of the system application program of installing.
As a preferred embodiment, the browsing file order that described navigation commands receiver module receives comprises document classification navigation commands and document directory structure path navigation commands.
As a preferred embodiment, described redundant file path statistical module also for the load and unload event of monitoring and measuring application program, and upgrades the cache path of application program when monitoring described event.
As a preferred embodiment, described file and described redundant file comprise audio file, video file and document files.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. a mobile terminal document browsing method, is characterized in that, comprises step:
Receive browsing file order;
File in scanning system the storing path of log file;
The storing path of file is mated with the redundant file storing path of adding up in advance, if coupling excludes Browser by this document, if do not mate this document is illustrated in to Browser.
2. mobile terminal document browsing method according to claim 1, is characterized in that,
Described redundant file storing path is the cache path of the system application program of installing.
3. mobile terminal document browsing method according to claim 1 and 2, is characterized in that,
The browsing file order receiving comprises document classification navigation commands and document directory structure path navigation commands.
4. mobile terminal document browsing method according to claim 2, is characterized in that,
Also comprise step: the load and unload event of monitoring and measuring application program, and when monitoring described event, upgrade the cache path of application program.
5. mobile terminal document browsing method according to claim 1 and 2, is characterized in that,
Described file and described redundant file comprise audio file, video file and document files.
6. a mobile terminal document browsing apparatus, is characterized in that, comprising:
Navigation commands receiver module, for receiving browsing file order;
System file path logging modle, for the file of scanning system the storing path of log file;
Redundant file path statistical module, for the storing path of statistical system redundant file;
Route matching module, for when described navigation commands receiver module receives navigation commands, by the storing path of the file of described system file path logging modle record and described redundant file path statistical module counts the storing path of redundant file mate;
Screening display module, for the file of described system file path logging modle record being excluded to Browser at the matching result of described route matching module during for coupling, at matching result, the file of described system file path logging modle record is illustrated in to Browser when not mating.
7. mobile terminal document browsing apparatus according to claim 6, is characterized in that,
The storing path of described redundant file is the cache path of the system application program of installing.
8. according to the mobile terminal document browsing apparatus described in claim 6 or 7, it is characterized in that,
The browsing file order that described navigation commands receiver module receives comprises document classification navigation commands and document directory structure path navigation commands.
9. mobile terminal document browsing apparatus according to claim 7, is characterized in that,
Described redundant file path statistical module also for the load and unload event of monitoring and measuring application program, and upgrades the cache path of application program when monitoring described event.
10. according to the mobile terminal document browsing apparatus described in claim 6 or 7, it is characterized in that,
Described file and described redundant file comprise audio file, video file and document files.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310565954.2A CN103605713A (en) | 2013-11-13 | 2013-11-13 | Method and device for mobile terminal file browsing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310565954.2A CN103605713A (en) | 2013-11-13 | 2013-11-13 | Method and device for mobile terminal file browsing |
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| CN201310565954.2A Pending CN103605713A (en) | 2013-11-13 | 2013-11-13 | Method and device for mobile terminal file browsing |
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Cited By (1)
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Application publication date: 20140226 |