CN105447016B - A kind of fast search of component and the method for reuse - Google Patents
A kind of fast search of component and the method for reuse Download PDFInfo
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- CN105447016B CN105447016B CN201410406400.2A CN201410406400A CN105447016B CN 105447016 B CN105447016 B CN 105447016B CN 201410406400 A CN201410406400 A CN 201410406400A CN 105447016 B CN105447016 B CN 105447016B
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Abstract
The invention discloses a kind of fast search of component and the methods of reuse, including generate multimedia component by multimedia file, and multimedia component is saved in Component Gallery, and multimedia component includes index information；It is scanned in Component Gallery according to index information, the multimedia component obtained according to search generates snapshot and caches；The recent snapshot of caching is compared with former snapshot, former snapshot is removed if changing, and scan for again；Using when the obtained multimedia component of search is directly dragged to region to be edited, until completing the editor in all regions to be edited.Multimedia file is packaged storage using specific data format and arrives Component Gallery, and it is scanned for according to index information, due to only being retrieved to the index information part of multimedia component in search process, only it can just access to specific multimedia file in application component, to realize fast search, the reuse efficiency to component directly can also be improved into edlin using multimedia component.
Description
Technical field
The present invention relates to digital publishing technical field, more particularly to the fast search of a kind of component and the method for reuse.
Background technology
Digital publishing refers to being established in computer technology, mechanics of communication, network technology, Streaming Media skill during publication
The new and high technologies such as art, memory technology, display technology basis, by all information all with the digitlization shape of unified binary code
Formula is stored in the media such as CD, disk, and the processing of information is carried out by computer or terminal device with reception.
The text to making, picture, video, audio etc. is needed to be reused in the processing procedure of digital publishing, to above-mentioned
All kinds of multimedia files are integrated to obtain multimedia component.When making similar space of a whole page content later, before directly selecting
The component of making avoids repeated work, especially reuses and can more increase by setting up in the abundant space of a whole page content of production effect
It imitates and convenient.But as the data volume for the multimedia file being locally stored increasingly increases, realize to a plurality of types of multimedias
It the fast search of file and quasi real time presents also particularly important.Currently used all kinds of softwares for composing can only reuse simple word
Information, both cannot achieve the fast search of file content, also cannot achieve and the multimedia component of mixed type is reused.
In conclusion existing software for composing cannot achieve the fast search, quasi real time of hybrid multimedia and page object
It presents and efficiently reuses, cause great inconvenience, search speed slow to the content during typesetting is shared so that multimedia group
The reuse efficiency of part is very low.
Invention content
In order to improve the reuse efficiency of multimedia file, solving existing software for composing can not be to the multimedia text of mixed type
The problem of part carries out fast search and reuses, the present invention provides a kind of fast search of component and the methods of reuse, including：
Multimedia component is generated by multimedia file, and the multimedia component is saved in Component Gallery, more matchmakers
Body component includes index information；
It is scanned for, is generated according to the multimedia component that search obtains fast in the Component Gallery according to the index information
According to and cache；
The recent snapshot of caching is compared with former snapshot, removes the former snapshot if changing, and again into
Row search, wherein the original snapshot generates after generating the immediate search of recent snapshot；
Using when the obtained multimedia component of search is directly dragged to region to be edited.
Optionally, the multimedia file includes picture, audio and video.
Optionally, the index information is the index information of the multimedia file, for being looked into according to the index information
Look for the multimedia file.
Optionally, described to include by multimedia file generation multimedia component：
Obtain the multimedia file；
The multimedia file be packaged storing according to preset data format and generates the multimedia component, storage
When stored according to relative path, wherein the preset data format of the multimedia component includes unique header and more
A index information further includes and the one-to-one thumbnail of the index information and multimedia file.
Optionally, described that multimedia component packet is generated by multimedia file when the multimedia component is page assembly
It includes：
The page is selected from multimedia file, and the page is dragged in the Component Gallery；
Record the data information of each filling block and position letter in the page info and the page of the page assembly
Breath.
Optionally, it is scanned in the Component Gallery according to the index information using hierarchical search mode, described point
The search order of grade way of search is file searching, file search and file content search.
Optionally, in search process according to while search while Mechanism showed, the Component Gallery belongs to data Layer,
The data Layer is scanned for according to the index information, and the multimedia component that search obtains is showed in boundary layer.
Optionally, the recent snapshot by caching is compared with former snapshot further includes：
Do not change if the recent snapshot is compared with the former snapshot, more matchmakers that directly output search obtains
Body component.
Optionally, the described directly multimedia component that search obtains is dragged to after region to be edited further includes：
Size in the multimedia component is adjusted according to the size in the region to be edited, until more matchmakers
Body component can completely show in the region to be edited.
Optionally, the multimedia component in search result is directly dragged to region to be edited when the application further includes：
Convert the relative path for the multimedia component applied to Actual path, and more according to Actual path reuse
Media component.
Method for fast searching provided by the invention be packaged storing and be arrived using specific data format to multimedia file
Component Gallery is scanned for according to index information later, due in search process only to the index information part of multimedia component into
Row retrieval, does not access specific multimedia file content, only can just be carried out to specific multimedia file in application component
It accesses, to realize fast search, directly utilizes multimedia component into edlin, component is integrally reused so that reuse
Reuse efficiency when efficiency is only reused content of text far above the prior art.
Description of the drawings
Fig. 1 is a kind of fast search of component provided by the invention and the step flow chart of the method for reuse；
Fig. 2 is the schematic diagram of data format；
Fig. 3 is that multimedia file is packaged the schematic diagram stored according to relative path when storage；
Fig. 4 is the schematic diagram for generating page assembly；
Fig. 5 is the flow chart of search process；
Fig. 6 is the schematic diagram of five application page component.
Specific implementation mode
With reference to the accompanying drawings and examples, the specific implementation mode of the present invention is described in further detail.Implement below
Example is not limited to the scope of the present invention for illustrating the present invention.
The present invention provides a kind of fast search of component and the methods of reuse, and steps flow chart is as shown in Figure 1, specifically include
Following steps：
Step S1, multimedia component is generated by multimedia file, and multimedia component is saved in Component Gallery, wherein more
Media component includes index information.
Step S2, it is scanned for, is generated according to the multimedia component that search obtains fast in Component Gallery according to index information
According to and cache, Central Plains snapshot generate the immediate primary search of recent snapshot after generate.
Step S3, the recent snapshot of caching is compared with former snapshot, former snapshot is removed if changing, and again
It scans for.
The multimedia component that search obtains directly is dragged to region to be edited when step S4, applying, until completing entire
The editor of the page.
The above method in view of the deficiencies in the prior art, is packaged multimedia file, prevents loss of data, profit
Index of reference information scans for, entire multimedia file need not be scanned for, it can be achieved that efficiently quickly search, while
Using when can directly using multimedia component carry out the page editor, the reuse to content of text not only may be implemented, also
Various multimedia components can quickly be reused, improve reuse efficiency.
Optionally, multimedia file includes picture, audio and video.
The multimedia component obtained according to data format of the present invention includes the material breviary of header, index information, component
Diagram data (abbreviation thumbnail) and multimedia file data.The schematic diagram of above-mentioned data format is as shown in Fig. 2, wherein in header
Including version information, the difference for identifying version, while being additionally operable to distinguish whether using above-mentioned data format be packaged and deposit
Storage, while there is data format provided by the invention forward compatibility, i.e. lowest version can be useful in highest version.
Index information therein is the index information of multimedia file, for searching multimedia file according to index information.
Optionally, generating multimedia component by multimedia file includes：
Obtain multimedia file；
Multimedia file is carried out being packaged storage according to preset data format and generates multimedia component, according to phase when storage
Path is stored, the preset data format of wherein multimedia component includes unique header and multiple index informations,
Further include and the one-to-one thumbnail of index information and multimedia file.
Multimedia file is stored when being packaged storage according to relative path, and the multimedia file is indicated in relative path
The file of storage and the position of file, schematic diagram are as shown in Figure 3.Referring to Fig. 3, file packet include picture, data and
Interactive program resource file, wherein data are open document format .odf files, are a kind of binary file formats.Interaction
The program resource file of formula includes audio, video and panorama sketch, specific file content can be MP4, MP3, JPG and
HTML (HyperText Markup Language, hypertext markup language).
Optionally, when multimedia component is page assembly, generating multimedia component by multimedia file includes：
The page is selected from multimedia file, and the page is dragged in Component Gallery；
Record the data information and location information of each filling block in the page info and the page of page assembly.
It is specific when generating multimedia component using the page in multimedia file：In page view, the page is dragged
It is pulled in Component Gallery and forms page assembly, as shown in figure 4, being recorded simultaneously to the various information of page assembly, convenient for application.
Optionally, it is scanned in Component Gallery according to index information using hierarchical search mode, hierarchical search mode
Search order is file searching, file search and file content search, by realizing the search of file content to component
Search and application.
The flow chart of above-mentioned search as shown in figure 5, first determine whether to whether there is current search in buffer, if there is no
Then start to search for, due to having searched for corresponding snapshot caching each time, so if having current search in existing caching into
Row snapshot compares, and judges whether recent snapshot and former snapshot change, and the former snapshot of caching is removed if changing, then weigh
It newly scans for, directly exports the multimedia component searched in former snapshot if not changing.Caching is removed in time, it can
With alleviate it is data cached it is more caused by pressure.During scanning for, according to hierarchical search, first searching fold, again
Search file, final search file content.The also hierarchical classification exhibition when multimedia component obtained to search shows
Existing, the file, file and file content that will be matched with index information, classification are not presented in Component Gallery content exhibition by different level
Show in region.In addition, referring to Fig. 5, the recent snapshot of caching is compared with former snapshot further includes：
Do not change if recent snapshot is compared with former snapshot, the multimedia component that directly output search obtains.
Optionally, in search process according to while search while Mechanism showed, Component Gallery belongs to data Layer, in data
Layer is scanned for according to index information, and the multimedia component that search obtains is showed in boundary layer.Due to component warehouse compartment
In data Layer, and search result (multimedia component searched for) is located at boundary layer, according to the ticker data on interface
Index information is obtained, scans for according to index information in data Layer, shows search result is fed back to boundary layer, this
That is mentioned in invention shows by being realized to the access of thumbnail, and the multimedia component that need not show wouldn't visit
It asks, only accesses the multimedia component for needing to show.
It should also be noted that, not accessing specific file content in multimedia component in search process, only answering
With can just access specific file content in multimedia component when multimedia component, the time of access can be saved in this way.
Optionally, directly the multimedia component that search obtains is dragged to after region to be edited and further includes：
Size in multimedia component is adjusted according to the size in region to be edited, until multimedia component can be
Region to be edited shows completely.
The schematic diagram of above application page assembly is as shown in fig. 6, size and dimension scale due to multimedia component are
It is fixed, therefore pull the multimedia component come in and be not necessarily adapted to the current page, thus by multimedia component pull into
Also its size is carried out readjusting position and size by intelligence computation after coming.
It should also be noted that, using when the multimedia component in search result be directly dragged to region to be edited also wrap
It includes：
It converts the relative path for the multimedia component applied to Actual path, and multimedia is reused according to Actual path
Component.
The operation that path resetting is carried out when due to generating multimedia component, i.e., reset to relative path by Actual path, because
This also converts relative path to Actual path in application of multimedia component, that is, needs to carry out route matching.
Method for fast searching provided by the invention be packaged storing and be arrived using specific data format to multimedia file
Component Gallery is scanned for according to index information later, due in search process only to the index information part of multimedia component into
Row retrieval, does not access specific multimedia file content, only can just be carried out to specific multimedia file in application component
It accesses, to realize fast search, directly utilizes multimedia component into edlin, component is integrally reused so that reuse
Reuse efficiency when efficiency is only reused content of text far above the prior art.
Embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, in relation to the common of technical field
Technical staff can also make a variety of changes and modification without departing from the spirit and scope of the present invention, therefore all
Equivalent technical solution also belongs to scope of the invention, and scope of patent protection of the invention should be defined by the claims.
Claims (9)
1. a kind of fast search of component and the method for reuse, which is characterized in that including：
Multimedia component is generated by multimedia file, and the multimedia component is saved in Component Gallery, the multimedia group
Part includes index information；Wherein, the index information is the index information of the multimedia file, for being believed according to the index
Breath searches the multimedia file；
It is scanned in the Component Gallery according to the index information, snapshot is generated simultaneously according to the multimedia component that search obtains
Caching；
The recent snapshot of caching is compared with former snapshot, the former snapshot is removed if changing, and re-start and search
Rope, wherein the original snapshot generates after generating the immediate search of recent snapshot；
Using when the obtained multimedia component of search is directly dragged to region to be edited.
2. according to the method described in claim 1, it is characterized in that, the multimedia file includes picture, audio and video.
3. according to the method described in claim 1, it is characterized in that, described include by multimedia file generation multimedia component：
Obtain the multimedia file；
Be packaged storage according to preset data format to the multimedia file and generate the multimedia component, when storage presses
It is stored according to relative path, wherein the preset data format of the multimedia component includes unique header and multiple ropes
Fuse ceases, and further includes and the one-to-one thumbnail of the index information and multimedia file.
4. according to the method described in claim 1, it is characterized in that, when the multimedia component be page assembly when, it is described by
Multimedia file generates multimedia component：
The page is selected from multimedia file, and the page is dragged in the Component Gallery；
Record the data information and location information of each filling block in the page info and the page of the page assembly.
5. according to the method described in claim 1, it is characterized in that, using hierarchical search mode according to the index information in institute
It states in Component Gallery and scans for, the search order of the hierarchical search mode is file searching, file search and file content
Search.
6. according to the method described in claim 1, it is characterized in that, in search process according to while search while Mechanism opened up
Existing, the Component Gallery belongs to data Layer, is scanned for according to the index information in the data Layer, and will search obtain it is more
Media component is showed in boundary layer.
7. according to the method described in claim 1, it is characterized in that, the recent snapshot by caching is compared with former snapshot
Further include：
Do not change if the recent snapshot is compared with the former snapshot, the multimedia group that directly output search obtains
Part.
8. according to the method described in claim 1, it is characterized in that, described be directly dragged to the multimedia component that search obtains
Further include after region to be edited：
The size of the multimedia component is adjusted according to the size in the region to be edited, until the multimedia component
Can completely it show in the region to be edited.
9. according to the method described in claim 1, it is characterized in that, directly by the multimedia group in search result when the application
Part is dragged to region to be edited：
It converts the relative path for the multimedia component applied to Actual path, and multimedia is reused according to the Actual path
Component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410406400.2A CN105447016B (en) | 2014-08-18 | 2014-08-18 | A kind of fast search of component and the method for reuse |
Applications Claiming Priority (1)
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| CN201410406400.2A CN105447016B (en) | 2014-08-18 | 2014-08-18 | A kind of fast search of component and the method for reuse |
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| Publication Number | Publication Date |
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| CN105447016A CN105447016A (en) | 2016-03-30 |
| CN105447016B true CN105447016B (en) | 2018-09-14 |
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| CN107526576B (en) * | 2016-06-21 | 2021-06-15 | 阿里巴巴集团控股有限公司 | Method and device for displaying view components of page |
| CN107193913A (en) * | 2017-05-15 | 2017-09-22 | 镇江千丝雨动画设计有限公司 | The searching method and system of cartoon material |
| CN109683978B (en) * | 2017-10-17 | 2022-06-14 | 阿里巴巴集团控股有限公司 | Stream type layout interface rendering method and device and electronic equipment |
| CN111460183B (en) * | 2020-03-30 | 2024-02-13 | 北京金堤科技有限公司 | Method and device for generating multimedia file, storage medium and electronic equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US6381604B1 (en) * | 1999-07-30 | 2002-04-30 | Cisco Technology, Inc. | Test information management system |
| JP5435568B2 (en) * | 2006-07-09 | 2014-03-05 | マイクロソフト アマルガメイテッド カンパニー ザ サード | Method and apparatus for reusing data access and presentation elements |
| CN101110020B (en) * | 2006-07-21 | 2011-01-26 | 国际商业机器公司 | Method and system for maintaining originality-related information about elements in an editable object |
| US8667014B2 (en) * | 2009-11-04 | 2014-03-04 | Columbia Sportswear North America, Inc. | Reusable packaging history tracking system and query interface |
| CN102346756B (en) * | 2010-12-24 | 2013-04-03 | 镇江诺尼基智能技术有限公司 | Device failure solution knowledge management and search system and method |
| CN102324072B (en) * | 2011-09-14 | 2015-02-04 | 西安易博软件有限责任公司 | Full three-dimensional digital knowledge base system and application method of knowledge base |
| CN103559309B (en) * | 2013-11-19 | 2016-05-25 | 北京航空航天大学 | A kind of music retrieval and commending system accelerating based on GPU |
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Effective date of registration: 20220623 Address after: 3007, Hengqin international financial center building, No. 58, Huajin street, Hengqin new area, Zhuhai, Guangdong 519031 Patentee after: New founder holdings development Co.,Ltd. Patentee after: BEIJING FOUNDER ELECTRONICS Co.,Ltd. Address before: 100871, fangzheng building, 298 Fu Cheng Road, Beijing, Haidian District Patentee before: PEKING UNIVERSITY FOUNDER GROUP Co.,Ltd. Patentee before: BEIJING FOUNDER ELECTRONICS Co.,Ltd. |
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