CN105404663A - Android device file list display method and system - Google Patents
Android device file list display method and system Download PDFInfo
- Publication number
- CN105404663A CN105404663A CN201510759212.2A CN201510759212A CN105404663A CN 105404663 A CN105404663 A CN 105404663A CN 201510759212 A CN201510759212 A CN 201510759212A CN 105404663 A CN105404663 A CN 105404663A
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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
- G06F16/16—File or folder operations, e.g. details of user interfaces specifically adapted to file systems
- G06F16/162—Delete operations
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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
- G06F16/16—File or folder operations, e.g. details of user interfaces specifically adapted to file systems
- G06F16/168—Details of user interfaces specifically adapted to file systems, e.g. browsing and visualisation, 2d or 3d GUIs
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Data Mining & Analysis (AREA)
- Databases & Information Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The invention discloses an Android device file list display method and system. The method comprises: S1, in a file list display interface, setting a creator option used for displaying file creator information; S2, when files are generated, displaying names of creators generating the files in the creator option; S3, according to creator information of each file, detecting whether the creator of each file in the file list display interface exists; and S4, if it is detected that the creator of the file does not exist, marking the file as a junk file in a corresponding position of the file list display interface. According to the Android device file list display method and system, the creator option of the files and a junk file option are added to the file list display interface, so that a user can well identify junk files in an Android device and conveniently delete the junk files, and the problem of runtime exception of an application caused by falsely deleting files is avoided.
Description
Technical field
The present invention relates to Android device technical field, be specifically related to a kind of display packing and system of Android device listed files.
Background technology
At present, Android(Android) development of equipment is very rapid, and Android device (especially Android phone) has become one of requisite electronic equipment in people's daily life.Existing Android device, for the smart mobile phone based on android system, after smart mobile phone set up applications, various temporary file can be created on the storage card of smart mobile phone, in the unloaded time of application program, each temporary file also can not be deleted, thus therefore create a large amount of garbage files.The capacity of the storage card of existing smart mobile phone is little, and the application program that smart mobile phone is installed is more, and the time one is long, various garbage files bulk deposition; And user only cannot judge from filename or listed files whether file is garbage files, therefore it causes many puzzlements when deleted file to user.
Summary of the invention
In order to overcome deficiency of the prior art, the invention provides a kind of display packing and system of Android device listed files, in list display interface, garbage files can be identified easily to make user.
The present invention is achieved by the following technical solutions:
A display packing for Android device listed files, described method comprises:
S1, on listed files display interface, arrange and be used for founder's option of display file founder information;
S2, when spanned file, be shown in described founder's option by generating founder's title of this file;
S3, founder's information according to each file, whether the founder detecting each file in listed files display interface exists;
If when S4 detects that the founder of file does not exist, then it is garbage files that the corresponding position on listed files display interface identifies this file.
Preferably, in described step S2, when spanned file, obtain the UID of the founder of this file, then obtained founder's title of founder by this UID.
Further, on described listed files display interface, whether be the garbage files option of garbage files information, in described step S4, in described garbage files option, identification document is garbage files if being provided with for display file.
Based on foregoing invention design, present invention also offers a kind of display system of Android device listed files, described system comprises:
Founder's option mod, at listed files display interface, arranges the founder's option being used for display file founder information;
Founder's title display module, for when spanned file, is shown in described founder's option by the founder's title generating this file;
Founder's detection module, for the founder's information according to each file, whether the founder detecting each file in listed files display interface exists;
Garbage files identification module, for when detecting that the founder of file does not exist, it is garbage files that the corresponding position on listed files display interface identifies this file.
Preferably, in described founder's title display module, when spanned file, obtain the UID of the founder of this file, then obtained founder's title of founder by this UID.
Further, described system also includes garbage files option mod, for at described listed files display interface, arrange and be used for the garbage files option whether display file be garbage files information, when identification document is garbage files, in described garbage files option, identification document is garbage files.
The display packing of Android device listed files provided by the invention and system, by increasing founder's option and the garbage files option of file on listed files display interface, user can be made to identify garbage files in Android device well, thus make user delete garbage files easily, avoid occurring abnormal problem when causing application program to be run because of wrong deleted file.
Accompanying drawing explanation
Accompanying drawing 1 is the schematic flow sheet of method described in the embodiment of the present invention;
Accompanying drawing 2 is the module frame chart of system described in the embodiment of the present invention;
Accompanying drawing 3 is the simplified schematic diagram of the listed files display interface of smart mobile phone in prior art;
Accompanying drawing 4 is in the embodiment of the present invention, and smart mobile phone applies the simplified schematic diagram of the listed files display interface after described system.
Embodiment
For the ease of the understanding of those skilled in the art, below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, a kind of display packing of Android device listed files, described method comprises:
S1, on listed files display interface, arrange and be used for founder's option of display file founder information; The founder of file of the present invention, refers to the title of the application program generating this file;
S2, when spanned file, be shown in described founder's option by generating founder's title of this file;
S3, founder's information according to each file, whether the founder detecting each file in listed files display interface exists;
If when S4 detects that the founder of file does not exist, then it is garbage files that the corresponding position on listed files display interface identifies this file.
Whether further, on described listed files display interface, being also provided with for display file is the garbage files option of garbage files information; Correspondingly, in described step S4, when identification document is garbage files, in described garbage files option, identification document is garbage files.
Wherein, in described step S2, when spanned file, the UID(UserIdentification preferably by the founder of this file of acquisition), founder's title of founder is then obtained by this UID.
In described step S4, when identification document is garbage files, can also carry out identification document is by other means garbage files.Such as, when identification document is garbage files, can identify this file by the color that makes this file show to pre-set (as red, orange etc., as long as the color making this file show is different from the color that other non-junk files show) is garbage files
In the embodiment of the present invention, described Android device is preferably the smart mobile phone based on android system.
In addition, based on the inventive concept of above-described embodiment, the embodiment of the present invention additionally provides a kind of display system of Android device listed files, and as shown in Figure 2, described system comprises:
Founder's option mod, at listed files display interface, arranges the founder's option being used for display file founder information;
Founder's title display module, for when spanned file, is shown in described founder's option by the founder's title generating this file;
Founder's detection module, for the founder's information according to each file, whether the founder detecting each file in listed files display interface exists;
Garbage files identification module, for when detecting that the founder of file does not exist, it is garbage files that the corresponding position on listed files display interface identifies this file.
Further, described system also includes garbage files option mod, for at described listed files display interface, arrange and be used for the garbage files option whether display file be garbage files information, when identification document is garbage files, in described garbage files option, identification document is garbage files.
Wherein, when spanned file, described founder's title display module, preferably by the UID of the founder of this file of acquisition, then obtains founder's title of founder by this UID.In described garbage files identification module, when identification document is garbage files, show the color (as redness) pre-set to identify this file be garbage files by making this file.
Below, described Android device, is further described described system for preferred embodiment with the smart mobile phone based on android system:
Accompanying drawing 3 is the simplified schematic diagram of the listed files display interface of smart mobile phone in prior art, and accompanying drawing 4 is in the embodiment of the present invention, and smart mobile phone applies the simplified schematic diagram of the listed files display interface after described system.Compared with existing smart mobile phone, the listed files display interface of described system adds founder's option and the garbage files option of file.As in figure 4, the founder of file A, B, C in smart mobile phone is respectively application program D, E, F, and application program D has been deleted by user, therefore in listed files interface, display file A is garbage files, and so, user can identify the garbage files in smart mobile phone well, thus make user delete garbage files easily, avoid occurring abnormal problem when causing application program to be run because of wrong deleted file.
Obviously, those skilled in the art should be understood that, above-mentioned of the present invention each module or each step can realize with general calculation element, they can concentrate on single calculation element, or be distributed on network that multiple calculation element forms, alternatively, they can realize with the executable program code of calculation element, thus, they can be stored and be performed by calculation element in the storage device, or they are made into each integrated circuit modules respectively, or the multiple module in them or step are made into single integrated circuit module to realize.Therefore, the present invention is not restricted to any specific hardware, software, or combination between the two.
The content mentioned in above-described embodiment is the present invention's preferably embodiment, is not limitation of the invention, and without departing from the inventive concept of the premise, any apparent replacement is all within protection scope of the present invention.
Claims (10)
1. a display packing for Android device listed files, described method comprises:
S1, on listed files display interface, arrange and be used for founder's option of display file founder information;
S2, when spanned file, be shown in described founder's option by generating founder's title of this file;
S3, founder's information according to each file, whether the founder detecting each file in listed files display interface exists;
If when S4 detects that the founder of file does not exist, then it is garbage files that the corresponding position on listed files display interface identifies this file.
2. method according to claim 1, is characterized in that: in described step S2, when spanned file, obtains the UID of the founder of this file, is then obtained founder's title of founder by this UID.
3. the method according to any one of claim 1 ~ 2, it is characterized in that: on described listed files display interface, whether be the garbage files option of garbage files information, in described step S4, in described garbage files option, identification document is garbage files if being provided with for display file.
4. method according to claim 3, is characterized in that: described Android device is the smart mobile phone based on android system.
5. the method according to any one of claim 1 ~ 2, is characterized in that: in described step S4, and when identification document is garbage files, by making this file show the color pre-set, to identify this file be garbage files.
6. a display system for Android device listed files, is characterized in that, described system comprises:
Founder's option mod, at listed files display interface, arranges the founder's option being used for display file founder information;
Founder's title display module, for when spanned file, is shown in described founder's option by the founder's title generating this file;
Founder's detection module, for the founder's information according to each file, whether the founder detecting each file in listed files display interface exists;
Garbage files identification module, for when detecting that the founder of file does not exist, it is garbage files that the corresponding position on listed files display interface identifies this file.
7. system according to claim 6, is characterized in that: in described founder's title display module, when spanned file, obtain the UID of the founder of this file, is then obtained founder's title of founder by this UID.
8. the system according to any one of claim 6 ~ 7, it is characterized in that: described system also includes garbage files option mod, for at described listed files display interface, arrange and be used for the garbage files option whether display file be garbage files information, when identification document is garbage files, in described garbage files option, identification document is garbage files.
9. system according to claim 8, is characterized in that: described Android device is the smart mobile phone based on android system.
10. the system according to any one of claim 6 ~ 7, is characterized in that: in described garbage files identification module, and when identification document is garbage files, by making this file show the color pre-set, to identify this file be garbage files.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510759212.2A CN105404663A (en) | 2015-11-10 | 2015-11-10 | Android device file list display method and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510759212.2A CN105404663A (en) | 2015-11-10 | 2015-11-10 | Android device file list display method and system |
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| CN105404663A true CN105404663A (en) | 2016-03-16 |
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| CN201510759212.2A Pending CN105404663A (en) | 2015-11-10 | 2015-11-10 | Android device file list display method and system |
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Cited By (4)
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| CN106960028A (en) * | 2017-03-20 | 2017-07-18 | 上海与德科技有限公司 | The management method and managing device of a kind of terminal document |
| CN107609066A (en) * | 2017-08-30 | 2018-01-19 | 努比亚技术有限公司 | Method, equipment and the computer for clearing up file can storage mediums |
| CN108694207A (en) * | 2017-04-11 | 2018-10-23 | Tcl集团股份有限公司 | A kind of display methods and system of file icon |
| WO2019036912A1 (en) * | 2017-08-22 | 2019-02-28 | 深圳传音通讯有限公司 | Junk file processing method for electronic terminal, and electronic terminal |
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Application publication date: 20160316 |