CN103618947A - Method and device for displaying television external device files - Google Patents
Method and device for displaying television external device files Download PDFInfo
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- CN103618947A CN103618947A CN201310598524.0A CN201310598524A CN103618947A CN 103618947 A CN103618947 A CN 103618947A CN 201310598524 A CN201310598524 A CN 201310598524A CN 103618947 A CN103618947 A CN 103618947A
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Abstract
The invention discloses a method for displaying television external device files. The method includes the steps that an operating system of a smart television obtains file classification information used for classifying the external device files; when an external device is connected to the smart television, the operating system of the smart television scans the files stored in the external device, and when file attribute information of all the files in the external device is obtained, the file attribute information interfering the files is filtered from the file attribute information of all the files; according to structural styles of the files in the external device and the file classification information, the external device files meeting the filtered file attribute information are classified and displayed according to the classification. The invention further provides a device for displaying the television external device files. The method and device for displaying the television external device can improve the speed of browsing the files in the external storage device for a user.
Description
Technical field
The present invention relates to intelligent television technical field, be specifically related to a kind of TV external equipment file methods of exhibiting and device thereof.
Background technology
Intelligent television is supported the External memory equipments such as USB flash disk, portable hard drive, TF card, and user can browse the file in exterior storage by TV.And the mode classification of current TV file, a kind of is that peripheral hardware catalogue is all shown, and by user oneself, is gone to find according to Actual path.Be according to a classification, all files are all found out, cause some application cache file or application resource file to be also retrieved out, thereby cause a large amount of useless media files cruelly to leak to user.Two kinds of mode classifications all can cause slow, the consuming time problem of user's locating file speed.
Summary of the invention
In view of the above problems, the present invention has been proposed to a kind of TV external equipment file methods of exhibiting and device thereof that overcomes the problems referred to above or address the above problem is at least in part provided.
According to one aspect of the present invention, a kind of TV external equipment file methods of exhibiting is provided, it comprises that the operating system of intelligent television obtains the document classification information for outside device file is classified; When external equipment is connected to described intelligent television, the operating system of intelligent television scans the file of outside device storage, in obtaining external equipment, during the file attribute information of All Files, will disturb the file attribute information of file to filter from the file attribute information of All Files; Described interference file comprises the file of operating system None-identified, operation or the execution of intelligent television, and when application program is moved required non-executable file; According to the version of file in external equipment and described document classification information, to meeting the external equipment file of the file attribute information after filtration, classify, and carry out file displaying according to described classification.
According to another aspect of the present invention, a kind of TV external equipment file exhibiting device is provided, it comprises acquisition module, obtains the document classification information for outside device file is classified; Filtering module, when external equipment is connected to described intelligent television, the operating system of intelligent television scans the file of outside device storage, in obtaining external equipment, during the file attribute information of All Files, will disturb the file attribute information of file to filter from the file attribute information of All Files; Described interference file comprises the file of operating system None-identified, operation or the execution of intelligent television, and when application program is moved required non-executable file; Sort module, classifies to meeting the external equipment file of the file attribute information after filtration according to the version of file in external equipment and described document classification information; Display module, shows through the sorted external equipment file of described sort module.
TV external equipment file methods of exhibiting provided by the invention and device thereof, by disturbing the file attribute information of file to filter from the file attribute information of All Files, the number that can show reducing file, reduce the interference of disturbing file to browse user, thereby improve the speed that user browses file in External memory equipment.By document classification information, the file after filtering is classified, can help user to find fast to want the file looked for, further improve the speed that user browses file in External memory equipment.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of specification, and for above and other objects of the present invention, feature and advantage can be become apparent, below especially exemplified by the specific embodiment of the present invention.
Accompanying drawing explanation
By reading below detailed description of the preferred embodiment, various other advantage and benefits will become cheer and bright for those of ordinary skills.Accompanying drawing is only for the object of preferred implementation is shown, and do not think limitation of the present invention.And in whole accompanying drawing, by identical reference symbol, represent identical parts.In the accompanying drawings:
The schematic flow sheet of the TV external equipment file methods of exhibiting providing according to one embodiment of the invention is provided Fig. 1;
The block diagram of the TV external equipment file methods of exhibiting providing according to one embodiment of the invention is provided Fig. 2.
Embodiment
Exemplary embodiment of the present disclosure is described below with reference to accompanying drawings in more detail.Although shown exemplary embodiment of the present disclosure in accompanying drawing, yet should be appreciated that and can realize the disclosure and the embodiment that should do not set forth limits here with various forms.On the contrary, it is in order more thoroughly to understand the disclosure that these embodiment are provided, and can by the scope of the present disclosure complete convey to those skilled in the art.
Referring to Fig. 1, a kind of TV external equipment file methods of exhibiting that the embodiment of the present invention provides, it comprises:
The operating system of step 10, intelligent television is obtained the document classification information for outside device file is classified.
Specific implementation can be, when initialization is carried out in intelligent television start, by the operating system of intelligent television, to obtain the document classification information for outside device file is classified.Document classification information can comprise file type and/or file name and/or file size.In one embodiment, file type can be usingd the suffix name of file as distinctive mark.For example, take the file that MP4,3GP, MKV, MPGE, MPG, MOV, FLV, AVI, RM or RMVB etc. are suffix name can divide video type into; The file that MP3, WAV, APE, AMR, WMA or OGG etc. are suffix name of take can divide audio types into; The file that JPG, BMP, TIFF, GIF or PNG etc. are suffix name of take can divide picture/mb-type into; The file that EXE or APK etc. are suffix name of take can divide application type into.
Therefore, can form the following document classification information that file type is classification foundation of take, that is:
[pictrue]
filter=png，jpg，bmp，jpeg，gif
[sound]
filter=mp3，wav，aac，amr，ape，flac，ogg，wma
[video]
filter=avi，mp4，mkv，3gp，flv，wmv，rmvb，mov，mpeg，mpg，rm
[application]
filter=EXE，APK
In another embodiment, file type can form as classification foundation according to file header.The file header of every kind of form is different, and for example, video format part 3gp formatted file head is ... .ftyp3gp4...., for file header is so ... the Divide File of .ftyp3gp4.... is to video type.The file header of JPG is ... .ffd8ff...., is so for file header ... the Divide File of .ffd8ff.... is to picture/mb-type.
Above document classification information can be stored in television system, also can TV networking, from server, upgrade at any time from the mode by upgrading.What deserves to be explained is that the TV described in the embodiment of the present invention can refer to intelligent television, for example, with the TV of Android system.
Specific implementation can be: first, monitor peripheral hardware broadcast, when there being memory device to be connected to intelligent television, the operating system of intelligent television can transmitting system broadcast.In the broadcast that the operating system of intelligent television sends, can comprise two parameters, be action and data, wherein, action be android.intent.action.MEDIA_MOUNTED (can customize this field, such as: android.intent.action.USB_MOUNTED).Data is file: ///absolute path, this two parts content can be encapsulated in Intent data medium class.By monitoring this broadcast, can obtain the carry root of memory device, method is: intent.getData ().Then, the file obtaining under the carry root of memory device (is for example scanned, can use the listFiles traversal file in File class), in obtaining external equipment, during the file attribute information of All Files, will disturb the file attribute information of file to filter from the file attribute information of All Files; Wherein, disturb file to comprise the file of operating system None-identified, operation or the execution of intelligent television, and when application program is moved required non-executable file.Wherein, when application program is moved, required non-executable file can comprise that the size being stored on external equipment is less than the file of threshold value and/or is stored in cache file, hidden file and/or the resource file of the application program on external equipment.These files file that normally user is indifferent to or is unwilling to see, if still shown, can cause very large interference to user's browser document, affects the time that user browses.For example, the common meeting of file or folder with ". " beginning is considered to hidden file, therefore, hidden file attribute information need to be filtered from the file attribute information of All Files.The self-contained file of some application software (for example, for generating the picture of this software mark) can think resource file, the file that some application software are in use downloaded (for example can be considered to cache file, IM bitcom in use, the picture producing when the user images of downloading or chat), and these resource files and cache file are stored in the file directory that comprises this file of .nomedia or file conventionally, therefore in kill file catalogue, exist the file attribute information of the file or folder of " .nomedia " title to be defined as cache file and resource file attribute information, cache file and resource file attribute information are filtered from the file attribute information of All Files.And be non-executable file required while being conventionally considered to application program operation for picture, audio or video file, for this class file, can using file size as file attribute information, the file attribute information that file size is less than to threshold value filters.By by disturbing the file attribute information of file to filter out from the file attribute information of All Files, can reduce the number that file shows, improve the speed that user browses file in External memory equipment.
Can be specifically: in one embodiment, if there is no alternative document folder under the master catalogue of external equipment, while only there is file, according to file type, the file that meets same type is classified, set up corresponding subdirectory, displaying catalogue under using this subdirectory as master catalogue, and the file of same type is as the displaying file of this subdirectory.For example, when the suffix name of file is avi, mp4, mkv, 3gp, flv, wmv or rmvb, think and meet the video type in document classification information, set up video file folder, this video file folder is exactly a subdirectory, and as the displaying catalogue under master catalogue, and video file is as the displaying file under this subdirectory.The suffix name of the file in external equipment is MP3, WAV, APE, AMR, WMA or OGG, think and meet the audio types in document classification information, set up audio file folder, this audio file folder is exactly a subdirectory, as the displaying catalogue under master catalogue, and audio file is as the displaying file under this subdirectory.Be more than to using the suffix name of file as file type classification foundation, also can using the file header of file as classification foundation.For example, the file header of the file in external equipment is ... .ftyp3gp4...., think and meet the video type in document classification information, set up video file folder, this video file folder is exactly a subdirectory, as the displaying catalogue under master catalogue, and video file is as the displaying file under this subdirectory.The file header of the file in external equipment is ... .ffd8ff...., think and meet the picture/mb-type in document classification information, set up picture file folder, this picture file folder is exactly a subdirectory, as the displaying catalogue under master catalogue, and picture file is as the displaying file under this subdirectory.
In another embodiment, under the master catalogue of external equipment, while only there is a plurality of file with same type file, can be that a plurality of files with same type file are set up parent directory according to file type so, a plurality of files with same type file are illustrated under the subdirectory of this parent directory, and each has file under the file of same type file as the displaying file of this subdirectory.User, when access, enters after this parent folder, can access the subfile catalogue under this parent folder, and then access corresponding file.For example, there is the A file that some names are called " showing sword " video, there are some names and be called " discriminating Huan passes " video B file, because the file under these two files all belongs to video, can set up so a video file folder as parent directory, and the subdirectory that A, B file show as parent directory respectively, and " showing sword " video continues as the file of showing under A file, and " discriminating Huan passes " is depending on continuing as the file of showing under B file.
In another embodiment, while there is file, a plurality of file with same type file and/or a plurality of file with files in different types under the master catalogue of external equipment, according to file type, All Files is re-started to classification, set up corresponding subdirectory, and the displaying catalogue under using corresponding subdirectory as master catalogue, and the file of same type is as the displaying file of this subdirectory.For example, under master catalogue, there are some music files, the photo of " Hong Kong " scenery, having some names is called the A file of the video of " showing sword " and some photos of " Beijing " scenery and has some names and be called the video of " discriminating Huan biography " and the B file of some application programs, can to the All Files under master catalogue, reclassify according to file type so, set up corresponding subdirectory, for example, set up video file folder, to " show sword " and the video file of " discriminate Huan pass " as the displaying file of this video file folder, and video file folder is shown as the subdirectory under master catalogue.Set up picture file folder, the displaying file by some photos of some photos of " Beijing " scenery and " Hong Kong " scenery as this picture file folder, and picture file folder is shown as the subdirectory under master catalogue.For audio frequency and application file reference operation too, repeat no more equally.
In another embodiment, under the master catalogue of external equipment, both there is file, while there is again a plurality of files with same type file and/or a plurality of file with files in different types, can only to the file in the file under master catalogue and a plurality of file with files in different types, re-start classification according to file type, set up corresponding subdirectory, using the file in the file under master catalogue and a plurality of file with files in different types according to corresponding file type the displaying file as corresponding sub directory; For the file having in the file of same type file, to have whether corresponding with the subdirectory of the setting up file type of file type in the file of same type file identical in judgement, when identical, the file with same type file is needed under this subdirectory to the recurrence subdirectory of showing, will there is file under the file of the same type file displaying file as recurrence subdirectory.For example, under master catalogue, there is some music and video file, have some names for the A file of " showing sword " video file and some photos and have some names for the B file of " discriminating Huan passes " video file, according to file type, the file under A file and some music and video file are reclassified so, set up video file folder, picture file folder and audio file folder as the subdirectory that under master catalogue, conduct is shown, the video file that will " show sword " under video file and master catalogue is as the displaying file of this subdirectory.And for " the discriminating Huan passes " video file under B file, because meeting the video file of having set up, its file type presss from both sides corresponding file type, this B file is shown as the recurrence subdirectory of this video file folder, " discriminating Huan passes " video file is as the displaying file under this recurrence subdirectory.
On the basis of above execution mode, the intelligent television external equipment file methods of exhibiting that the embodiment of the present invention proposes, for the file being categorized under same subdirectory, according to the title of file under this subdirectory and/or size, carry out subseries again, set up corresponding secondary subdirectory, as the displaying catalogue under described same subdirectory, and meet the file of described title and/or magnitude classification requirement as the displaying file of this secondary subdirectory.For example, under one subdirectory, store name and be called some videos of " showing sword " and some videos that name is called " godfather ", so just can set up and take secondary subdirectory that " showing sword " be title and the secondary subdirectory that " godfather " be title of take according to title, and the some video displays that name are called to " showing sword " take " showing sword " under title secondary subdirectory, the some video displays that name are called to " godfather " take " godfather " under title secondary subdirectory.
The TV external equipment file methods of exhibiting that the embodiment of the present invention proposes, by disturbing the file attribute information of file to filter from the file attribute information of All Files, the number that can show reducing file, reduce the interference of disturbing file to browse user, thereby improve the speed that user browses file in External memory equipment.By document classification information, the file after filtering is classified, can help user to find fast to want the file looked for, further improve the speed that user browses file in External memory equipment.And by sorted file set up folder content, can show fast the file of same type, and can reduce again file demonstration number, solved in prior art file has all been shown, arrange one by one and show, lack the problem of classification.
Shown in Figure 2, the embodiment of the present invention also provides a kind of TV external equipment file exhibiting device, and this exhibiting device can be realized the methods of exhibiting shown in Fig. 1.This exhibiting device comprises acquisition module 1, filtering module 2, sort module 3 and display module 4.Wherein, acquisition module 1 is for obtaining document classification information.Document classification information is to using the document classification information that the suffix name of file or file header form as classification foundation.Document classification information comprises video type, music type, picture/mb-type and/or application type.Filtering module is for when external equipment is connected to intelligent television, the operating system of intelligent television scans the file of outside device storage, in obtaining external equipment, during the file attribute information of All Files, will disturb the file attribute information of file to filter from the file attribute information of All Files; Described interference file comprises the file of operating system None-identified, operation or the execution of intelligent television, and when application program is moved required non-executable file.The file that disturbs file to comprise to disturb file to comprise operating system None-identified, operation or the execution of intelligent television, and when application program is moved required non-executable file.Therefore, filtering module 2 can, specifically for title is defined as to hidden file attribute information with the file attribute information of file or folder of ". " beginning, filter described hidden file attribute information from the file attribute information of All Files; And/or the file attribute information that file or folder name is called the file or folder of " .nomedia " is defined as to cache file and resource file attribute information, described cache file and resource file attribute information are filtered from the file attribute information of All Files; And/or picture, audio or video file are usingd to file size as file attribute information, the file attribute information that file size is less than to threshold value filters.Sort module 3 is for classifying to meeting the external equipment file of the file attribute information after filtration according to the version of external equipment file and document classification information.Document classification information comprises file type and/or file name and/or file size.File type is to using suffix name or the file header of file to form as classification foundation.Display module 4 is for showing through the sorted external equipment file of sort module 3.
In one embodiment, sort module 3 comprises judging unit and the first subdirectory creating unit.Wherein, judging unit can be used for judging under the master catalogue of external equipment whether only have file.When the first subdirectory creating unit can be used for only having file under the master catalogue of judging unit judgement external equipment, according to file type, the file that meets same type is classified, and set up corresponding subdirectory, displaying catalogue under using this subdirectory as master catalogue, and the file of same type is as the displaying file of this subdirectory.
In another embodiment, sort module comprises judging unit and parent directory creating unit.Wherein, judging unit can be used for judging under the master catalogue of external equipment whether only have a plurality of files with same type file.Parent directory creating unit can be used for when judging unit judgement exists a plurality of file with same type file, according to file type, be that a plurality of files with same type file are set up corresponding parent directory, the subdirectory that a plurality of files with same type file need to be shown as this parent directory, and each has file under the file of same type file as the displaying file of this subdirectory.
In another embodiment, sort module comprises judging unit and the second subdirectory creating unit.Wherein, judging unit can be used for judging under the master catalogue of external equipment whether have file, a plurality of file and/or a plurality of file with files in different types with same type file.The second subdirectory creating unit can be used for when judging unit judgement exists file, a plurality of file with same type file and/or a plurality of file with files in different types, according to file type, All Files is re-started to classification, set up corresponding subdirectory, and the displaying catalogue under using corresponding subdirectory as master catalogue, and the file of same type is as the displaying file of this subdirectory.
In another embodiment, sort module comprises judging unit and the 3rd subdirectory creating unit.Wherein, judging unit can be used for judging under the master catalogue of external equipment whether have file, a plurality of file and/or a plurality of file with files in different types with same type file; The 3rd subdirectory creating unit can be used for when judging unit judgement exists file, a plurality of file with same type file and/or a plurality of file with files in different types, according to file type, the file in the file under master catalogue and a plurality of file with files in different types is re-started to classification, set up corresponding subdirectory, the displaying file using the file of the described file under master catalogue and a plurality of files with files in different types as this subdirectory; When the file type corresponding with the subdirectory of foundation of the file type in the file with same type file is identical, using the file with same type file, the recurrence subdirectory under this subdirectory is shown, will have file under the file of the same type file displaying file as recurrence subdirectory.
On the basis of above execution mode, the intelligent television external equipment file exhibiting device that the embodiment of the present invention proposes, also comprise the 4th subdirectory creating unit, be used for for the file being categorized under same subdirectory, according to the title of file under this subdirectory and/or size, carry out subseries again, set up corresponding secondary subdirectory, as the displaying catalogue under same subdirectory, and meet the file of title and/or magnitude classification requirement as the displaying file of this secondary subdirectory.
The TV external equipment file exhibiting device that the embodiment of the present invention proposes, by filtering module, filter the interference file being stored on external equipment, the number that can show reducing file, reduce the interference of disturbing file to browse user, thereby improve the speed that user browses file in External memory equipment.By sort module, according to document classification information, the file after filtering is classified, can help user to find fast to want the file looked for, further improve the speed that user browses file in External memory equipment.And pass through directory creating module to sorted file set up folder content, and can show fast the file of same type, can reduce again file demonstration number, solved in prior art file has all been shown, arrange one by one and show, search inconvenient problem.
A1, a kind of intelligent television external equipment file methods of exhibiting, comprising:
The operating system of intelligent television is obtained the document classification information for outside device file is classified;
When external equipment is connected to described intelligent television, the operating system of intelligent television scans the file of outside device storage, in obtaining external equipment, during the file attribute information of All Files, will disturb the file attribute information of file to filter from the file attribute information of All Files; Described interference file comprises the file of operating system None-identified, operation or the execution of intelligent television, and when application program is moved required non-executable file;
According to the version of file in external equipment and described document classification information, to meeting the external equipment file of the file attribute information after filtration, classify, and carry out file displaying according to described classification.
A2, according to the methods of exhibiting described in A1, described document classification information comprises file type and/or file name and/or file size.
A3, according to the methods of exhibiting described in A2, described file type is to using suffix name or the file header of file to form as classification foundation.
A4, according to the methods of exhibiting described in A1, described file type comprises video type, music type, picture/mb-type and/or application type.
A5, according to the methods of exhibiting described in A1, described when application program is moved required non-executable file comprise the size being stored on external equipment be less than threshold value file and/or
The cache file of application program, hidden file and/or resource file.
A6, according to the methods of exhibiting described in A5, described application program comprises:
The application program that cannot move in the operating system of intelligent television, or when operation the resource that consumes surpass the application program of threshold value.
A7, according to the methods of exhibiting described in A1, the described file attribute information of file that will disturb filters and comprises from the file attribute information of All Files:
The file attribute information of the file or folder that title is started with ". " is defined as hidden file attribute information, and described hidden file attribute information is filtered from the file attribute information of All Files; And/or
The file attribute information that file or folder name is called to the file or folder of " .nomedia " is defined as cache file and resource file attribute information, and described cache file and resource file attribute information are filtered from the file attribute information of All Files;
And/or
Picture, audio or video file are usingd to file size as file attribute information, and the file attribute information that file size is less than to threshold value filters.
A8, according to the methods of exhibiting described in A2, describedly according to the version of file in external equipment and described document classification information, the external equipment file after filtering is classified and is comprised:
While only there is file under the master catalogue of external equipment, according to file type, the file that meets same type is classified, set up corresponding subdirectory, the displaying catalogue using this subdirectory under described master catalogue, and the file of described same type is as the displaying file of this subdirectory.
A9, according to the methods of exhibiting described in A2, describedly according to the version of file in external equipment and described document classification information, to meeting the external equipment file of the file attribute information after filtration, classify and comprise:
While only there is a plurality of file with same type file under the master catalogue of external equipment, according to file type, be that a plurality of files with same type file are set up corresponding parent directory, the subdirectory that a plurality of files with same type file need to be shown as this parent directory, and each has file under the file of same type file as the displaying file of this subdirectory.
A10, according to the methods of exhibiting described in A2, describedly according to the version of file in external equipment and described document classification information, to meeting the external equipment file of the file attribute information after filtration, classify and comprise:
While there is file, a plurality of file with same type file and/or a plurality of file with files in different types under the master catalogue of external equipment, according to file type, All Files is re-started to classification, set up corresponding subdirectory, and using corresponding described subdirectory the displaying catalogue under described master catalogue, and there is the file of same type as the displaying file of corresponding described subdirectory.
A11, according to the methods of exhibiting described in A2, describedly according to the version of file in external equipment and described document classification information, to meeting the external equipment file of the file attribute information after filtration, classify and comprise:
While there is file, a plurality of file with same type file and/or a plurality of file with files in different types under the master catalogue of external equipment, according to file type, the file in the described file under master catalogue and described a plurality of file with files in different types is re-started to classification, set up corresponding subdirectory, using the file in the described file under master catalogue and a plurality of file with files in different types according to corresponding file type the displaying file as corresponding described subdirectory; When file type in the described file with the same type file file type corresponding with the subdirectory of described foundation is identical, the recurrence subdirectory that needs under this subdirectory are shown using the described file with same type file, will have file under the file of the same type file displaying file as described recurrence subdirectory.
A12, according to the methods of exhibiting described in A7-A11 any one, also comprise: for the file being categorized under same subdirectory, according to the title of file under this subdirectory and/or size, carry out subseries again, set up corresponding secondary subdirectory, as the displaying catalogue under described same subdirectory, and meet the file of described title and/or magnitude classification requirement as the displaying file of this secondary subdirectory.
B13, a kind of TV external equipment file exhibiting device, comprising:
Acquisition module, obtains the document classification information for outside device file is classified;
Filtering module, when external equipment is connected to described intelligent television, the operating system of intelligent television scans the file of outside device storage, in obtaining external equipment, during the file attribute information of All Files, will disturb the file attribute information of file to filter from the file attribute information of All Files; Described interference file comprises the file of operating system None-identified, operation or the execution of intelligent television, and when application program is moved required non-executable file;
Sort module, classifies to meeting the external equipment file of the file attribute information after filtration according to the version of file in external equipment and described document classification information;
Display module, shows through the sorted external equipment file of described sort module.
B14, according to the exhibiting device described in B13, described document classification information comprises file type and/or file name and/or file size.
B15, according to the exhibiting device described in B13, described file type is to using suffix name or the file header of file to form as classification foundation.
B16, according to the exhibiting device described in B12, described when application program is moved required non-executable file comprise the size being stored on external equipment be less than threshold value file and/or
The cache file of application program, hidden file and/or resource file.
B17, according to the exhibiting device described in B16, described application program comprises:
The application program that cannot move in the operating system of intelligent television, or when operation the resource that consumes surpass the application program of threshold value.
B18, according to the exhibiting device described in B12, described filtering module, specifically for title is defined as to hidden file attribute information with the file attribute information of file or folder of ". " beginning, filters described hidden file attribute information from the file attribute information of All Files; And/or the file attribute information that file or folder name is called the file or folder of " .nomedia " is defined as to cache file and resource file attribute information, described cache file and resource file attribute information are filtered from the file attribute information of All Files; And/or picture, audio or video file are usingd to file size as file attribute information, the file attribute information that file size is less than to threshold value filters.
B19, according to the exhibiting device described in B13, described sort module comprises:
Judging unit, judges under the master catalogue of external equipment whether only have file;
The first subdirectory creating unit, while only there is file under the master catalogue of described judging unit judgement external equipment, according to file type, the file that meets same type is classified, and set up corresponding subdirectory, displaying catalogue using this subdirectory under described master catalogue, and the file of described same type is as the displaying file of this subdirectory.
B20, according to the exhibiting device described in B14, described sort module comprises:
Judging unit, judges under the master catalogue of external equipment whether only have a plurality of files with same type file;
Parent directory creating unit, when there is a plurality of file with same type file in the judgement of described judging unit, according to file type, be that a plurality of files with same type file are set up corresponding parent directory, the subdirectory that a plurality of files with same type file need to be shown as this parent directory, and each has file under the file of same type file as the displaying file of this subdirectory.
B21, according to the exhibiting device described in B14, described sort module comprises:
Judging unit, judges under the master catalogue of external equipment whether have file, a plurality of file and/or a plurality of file with files in different types with same type file;
The second subdirectory creating unit, when there is file, a plurality of file with same type file and/or a plurality of file with files in different types in the judgement of described judging unit, according to file type, All Files is re-started to classification, set up corresponding subdirectory, and using corresponding described subdirectory the displaying catalogue under described master catalogue, and there is the file of same type as the displaying file of corresponding described subdirectory.
B22, according to the exhibiting device described in B14, described sort module comprises:
Judging unit, judges under the master catalogue of external equipment whether have file, a plurality of file and/or a plurality of file with files in different types with same type file;
The 3rd subdirectory creating unit, when there is file, a plurality of file with same type file and/or a plurality of file with files in different types in the judgement of described judging unit, according to file type, the file in the described file under master catalogue and described a plurality of file with files in different types is re-started to classification, set up corresponding subdirectory, using the file in the described file under master catalogue and a plurality of file with files in different types according to corresponding file type the displaying file as corresponding described subdirectory; When file type in the described file with the same type file file type corresponding with the subdirectory of described foundation is identical, the recurrence subdirectory that needs under this subdirectory are shown using the described file with same type file, will have file under the file of the same type file displaying file as described recurrence subdirectory.
B23, according to the exhibiting device described in B18-B21 any one, also comprise:
The 4th subdirectory creating unit, for the file being categorized under same subdirectory, according to the title of file under this subdirectory and/or size, carry out subseries again, set up corresponding secondary subdirectory, as the displaying catalogue under described same subdirectory, and meet the file of described title and/or magnitude classification requirement as the displaying file of this secondary subdirectory.
The algorithm providing at this is intrinsic not relevant to any certain computer, virtual system or miscellaneous equipment with demonstration.Various general-purpose systems also can with based on using together with this teaching.According to description above, it is apparent constructing the desired structure of this type systematic.In addition, the present invention is not also for any certain programmed language.It should be understood that and can utilize various programming languages to realize content of the present invention described here, and the description of above language-specific being done is in order to disclose preferred forms of the present invention.
In the specification that provided herein, a large amount of details have been described.Yet, can understand, embodiments of the invention can not put into practice in the situation that there is no these details.In some instances, be not shown specifically known method, structure and technology, so that not fuzzy understanding of this description.
Similarly, be to be understood that, in order to simplify the disclosure and to help to understand one or more in each inventive aspect, in the above in the description of exemplary embodiment of the present invention, each feature of the present invention is grouped together into single embodiment, figure or sometimes in its description.Yet, the method for the disclosure should be construed to the following intention of reflection: the present invention for required protection requires than the more feature of feature of clearly recording in each claim.Or rather, as reflected in claims below, inventive aspect is to be less than all features of disclosed single embodiment above.Therefore, claims of following embodiment are incorporated to this embodiment thus clearly, and wherein each claim itself is as independent embodiment of the present invention.
Those skilled in the art are appreciated that and can the module in the equipment in embodiment are adaptively changed and they are arranged in one or more equipment different from this embodiment.Module in embodiment or unit or assembly can be combined into a module or unit or assembly, and can put them into a plurality of submodules or subelement or sub-component in addition.At least some in such feature and/or process or unit are mutually repelling, and can adopt any combination to combine all processes or the unit of disclosed all features in this specification (comprising claim, summary and the accompanying drawing followed) and disclosed any method like this or equipment.Unless clearly statement in addition, in this specification (comprising claim, summary and the accompanying drawing followed) disclosed each feature can be by providing identical, be equal to or the alternative features of similar object replaces.
In addition, those skilled in the art can understand, although embodiment more described herein comprise some feature rather than further feature included in other embodiment, the combination of the feature of different embodiment means within scope of the present invention and forms different embodiment.For example, in the following claims, the one of any of embodiment required for protection can be used with compound mode arbitrarily.
All parts embodiment of the present invention can realize with hardware, or realizes with the software module moved on one or more processor, or realizes with their combination.It will be understood by those of skill in the art that and can use in practice microprocessor or digital signal processor (DSP) to realize according to the some or all functions of the some or all parts in the processing unit of the bullet window of the embodiment of the present invention.The present invention for example can also be embodied as, for carrying out part or all equipment or device program (, computer program and computer program) of method as described herein.Realizing program of the present invention and can be stored on computer-readable medium like this, or can there is the form of one or more signal.Such signal can be downloaded and obtain from internet website, or provides on carrier signal, or provides with any other form.
It should be noted above-described embodiment the present invention will be described rather than limit the invention, and those skilled in the art can design alternative embodiment in the situation that do not depart from the scope of claims.In the claims, any reference symbol between bracket should be configured to limitations on claims.Word " comprises " not to be got rid of existence and is not listed as element or step in the claims.Being positioned at word " " before element or " one " does not get rid of and has a plurality of such elements.The present invention can be by means of including the hardware of some different elements and realizing by means of the computer of suitably programming.In having enumerated the unit claim of some devices, several in these devices can be to carry out imbody by same hardware branch.The use of word first, second and C grade does not represent any order.Can be title by these word explanations.
Claims (10)
1. an intelligent television external equipment file methods of exhibiting, is characterized in that, comprising:
The operating system of intelligent television is obtained the document classification information for outside device file is classified;
When external equipment is connected to described intelligent television, the operating system of intelligent television scans the file of outside device storage, in obtaining external equipment, during the file attribute information of All Files, will disturb the file attribute information of file to filter from the file attribute information of All Files; Described interference file comprises the file of operating system None-identified, operation or the execution of intelligent television, and when application program is moved required non-executable file;
According to the version of file in external equipment and described document classification information, to meeting the external equipment file of the file attribute information after filtration, classify, and carry out file displaying according to described classification.
2. methods of exhibiting according to claim 1, is characterized in that, described document classification information comprises file type and/or file name and/or file size.
3. methods of exhibiting according to claim 2, is characterized in that, described file type is to using suffix name or the file header of file to form as classification foundation.
4. methods of exhibiting according to claim 1, is characterized in that, described file type comprises video type, music type, picture/mb-type and/or application type.
5. methods of exhibiting according to claim 1, is characterized in that, described when application program is moved required non-executable file comprise the size being stored on external equipment be less than threshold value file and/or
The cache file of application program, hidden file and/or resource file.
6. methods of exhibiting according to claim 5, is characterized in that, described application program comprises:
The application program that cannot move in the operating system of intelligent television, or when operation the resource that consumes surpass the application program of threshold value.
7. methods of exhibiting according to claim 1, is characterized in that, the described file attribute information of file that will disturb filters and comprises from the file attribute information of All Files:
The file attribute information of the file or folder that title is started with ". " is defined as hidden file attribute information, and described hidden file attribute information is filtered from the file attribute information of All Files; And/or
The file attribute information that file or folder name is called to the file or folder of " .nomedia " is defined as cache file and resource file attribute information, and described cache file and resource file attribute information are filtered from the file attribute information of All Files;
And/or
Picture, audio or video file are usingd to file size as file attribute information, and the file attribute information that file size is less than to threshold value filters.
8. methods of exhibiting according to claim 2, is characterized in that, describedly according to the version of file in external equipment and described document classification information, the external equipment file after filtering is classified and is comprised:
While only there is file under the master catalogue of external equipment, according to file type, the file that meets same type is classified, set up corresponding subdirectory, the displaying catalogue using this subdirectory under described master catalogue, and the file of described same type is as the displaying file of this subdirectory.
9. methods of exhibiting according to claim 2, is characterized in that, describedly according to the version of file in external equipment and described document classification information, to meeting the external equipment file of the file attribute information after filtration, classifies and comprises:
While only there is a plurality of file with same type file under the master catalogue of external equipment, according to file type, be that a plurality of files with same type file are set up corresponding parent directory, the subdirectory that a plurality of files with same type file need to be shown as this parent directory, and each has file under the file of same type file as the displaying file of this subdirectory.
10. a TV external equipment file exhibiting device, is characterized in that, comprising:
Acquisition module, obtains the document classification information for outside device file is classified;
Filtering module, when external equipment is connected to described intelligent television, the operating system of intelligent television scans the file of outside device storage, in obtaining external equipment, during the file attribute information of All Files, will disturb the file attribute information of file to filter from the file attribute information of All Files; Described interference file comprises the file of operating system None-identified, operation or the execution of intelligent television, and when application program is moved required non-executable file;
Sort module, classifies to meeting the external equipment file of the file attribute information after filtration according to the version of file in external equipment and described document classification information;
Display module, shows through the sorted external equipment file of described sort module.
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| CN201310598524.0A CN103618947A (en) | 2013-11-22 | 2013-11-22 | Method and device for displaying television external device files |
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| CN201310598524.0A CN103618947A (en) | 2013-11-22 | 2013-11-22 | Method and device for displaying television external device files |
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| CN103618947A true CN103618947A (en) | 2014-03-05 |
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