CN105956133A - Method and apparatus for displaying file in intelligent terminal - Google Patents
Method and apparatus for displaying file in intelligent terminal Download PDFInfo
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- CN105956133A CN105956133A CN201610309637.8A CN201610309637A CN105956133A CN 105956133 A CN105956133 A CN 105956133A CN 201610309637 A CN201610309637 A CN 201610309637A CN 105956133 A CN105956133 A CN 105956133A
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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
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/958—Organisation or management of web site content, e.g. publishing, maintaining pages or automatic linking
- G06F16/986—Document structures and storage, e.g. HTML extensions
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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
Abstract
The invention discloses a method and an apparatus for displaying a file in an intelligent terminal. The method comprises the steps of obtaining file content of the to-be-displayed file and analyzing the file content to obtain each content structure of the file content; converting each content structure into webpage content; and displaying the webpage content obtained after conversion through webpage browsing software. According to the scheme provided by embodiments of the invention, the typesetting, rendering and display are carried out by virtue of a technology of displaying the webpage through the webpage browsing software by converting the file content into the webpage content without using or encapsulating various underlying interfaces of a system, so that the whole rendering and display process is simplified, the file can be simply displayed in the intelligent terminal, and the display efficiency is high.
Description
Technical field
The present invention relates to field of information display, particularly relate to the method for a kind of intelligent terminal upper display file with
And the device of a kind of intelligent terminal upper display file.
Background technology
Along with the increasingly extensive universal and application of intelligent terminal, by mobile File Open document content, come
Realize checking of various document content, have become as an important content in the application of current intelligent terminal.
But, the composition of document content is more complicated, and different documents may comprise different contents, such as
Document may include in the various contents such as picture, form, figure, chart, formula, symbol, word
One or more various combinations and the various typesettings of these contents.Intelligent terminal is to document at present
When content shows, it is common that use the system interface that carries of intelligent terminal, in different in document
Holding, after using the specific system interface corresponding with to content to be packaged, color applying drawing is to bitmap (position
Map file, bitmap is Windows reference format graphic file, and image definition is by point (pixel) group by it
Become, each point can be represented by multicolour) caching in, be finally shown on screen by bitmap.?
During this encapsulation and drafting, for the attribute information relevant to drafting parsed, need extraly
Carry out mating and calculating, in order to the system interface that can be correlated with can be packaged.Residence is comprised with the content of document
As a example by the picture of middle display, based on current display mode, figure can be obtained by document content is carried out parsing
The information of sheet typesetting placed in the middle, thus need to calculate concrete according to the size of picture and the size of document file page
Position drawn by picture, then calls relevant system interface to draw picture.Carry in this employing system and be
In the mode that document content is drawn by system interface, the attribute of content each to document is needed to recalculate,
The even attribute of a lot of contents of document needs further package system interface just can complete to draw, and these are all
Making intelligent terminal when showing document content, color applying drawing is the most extremely complex, has influence on intelligent terminal and shows
The efficiency of document content.
Summary of the invention
Based on this, the purpose of the embodiment of the present invention be to provide the method for a kind of intelligent terminal upper display file with
And the device of a kind of intelligent terminal upper display file, file can be carried out on intelligent terminal by it with summary
Display, and the efficiency of display is high.
For reaching above-mentioned purpose, the embodiment of the present invention by the following technical solutions:
A kind of upper method showing file of intelligent terminal, including step:
Obtain the file content of file to be shown, described file content is resolved, it is thus achieved that in described file
The each content structure held；
Each described content structure is converted to web page contents；
The described web page contents obtained after conversion is shown by web browser software.
The upper device showing file of a kind of intelligent terminal, including:
Content obtaining module, for obtaining the file content of file to be shown；
Parsing module, for resolving described file content, it is thus achieved that each content knot of described file content
Structure；
Modular converter, for being converted to web page contents by each described content structure；
Display module, for showing the described web page contents obtained after conversion by web browser software.
According to the scheme of the embodiment of the present invention as above, the file to be shown of intelligent terminal is being carried out by it
During display, it is after the file content obtaining this file to be shown, carries out resolving acquisition this document content to it
Content structure, and these content structures are converted into web page contents, then this web page contents are passed through webpage
Browse software to show, thus without using the various physical layer interfaces of system, it is not required that to these bottoms
Interface is packaged, but is converted into web page contents, by the technology of web browser software display webpage
Carry out typesetting, render and show, so that the whole process simplification rendering, showing, can be with summary
File is shown on intelligent terminal by ground, and the efficiency of display is high.
Accompanying drawing explanation
Fig. 1 is the working environment schematic diagram of the present invention program in an embodiment；
Fig. 2 is the composition structural representation of terminal in an embodiment；
Fig. 3 is the schematic flow sheet of the method for the intelligent terminal of the present invention upper display file in an embodiment；
Fig. 4 is the schematic flow sheet of the method for the intelligent terminal of the present invention upper display file in another embodiment；
Fig. 5 is the structural representation of the device of the intelligent terminal of the present invention upper display file in an embodiment.
Detailed description of the invention
For making the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is described in further detail the present invention.Should be appreciated that detailed description of the invention described herein
Only in order to explain the present invention, do not limit protection scope of the present invention.
Fig. 1 shows the working environment schematic diagram in one embodiment of the invention.Intelligent terminal 101 needs to open
Relevant file, it is thus achieved that the file content of this document also shows, this document is stored at intelligence eventually
Hold 101 this locality, it is also possible to obtained from server 102 by network.The present embodiments relate to is
Intelligent terminal 101 shows the scheme of file, can should be that intelligent terminal 101 is local in order to the file shown
, it is also possible to being that intelligent terminal 101 is obtained from server 102 by network, the embodiment of the present invention is to file
Source do not do concrete differentiation.
Intelligent terminal 101 structural representation in one embodiment is as shown in Figure 2.This intelligent terminal includes leading to
Cross processor, storage medium, communication interface, power interface and internal memory that system bus connects.Wherein, intelligence
The storage medium storage of energy terminal 101 has the upper device showing file of a kind of intelligent terminal, and this device is used for realizing
Display to file on intelligent terminal.The communication interface of intelligent terminal 101 can be used for being connected with server 102
With communicate, the power interface of intelligent terminal 101 is for being connected with external power source, and external power source is connect by this power supply
Mouth is powered to intelligent terminal 101.Intelligent terminal 101 can be that any one is capable of intelligent input output
Equipment, such as mobile terminal, such as mobile phone, panel computer etc.；Can also be that other has said structure
Equipment.
Fig. 3 shows the schematic flow sheet of the method for the upper display file of the intelligent terminal in an embodiment.
As it is shown on figure 3, the method in this embodiment includes step:
Step S301: obtain the file content of file to be shown,
Step S302: described file content is resolved, it is thus achieved that each content structure of described file content；
Step S303: each described content structure is converted to web page contents；
Step S304: the described web page contents obtained after conversion is shown by web browser software.
According to the scheme of the embodiment of the present invention as above, the file to be shown of intelligent terminal is being carried out by it
During display, it is after the file content obtaining this file to be shown, carries out resolving acquisition this document content to it
Content structure, and these content structures are converted into web page contents, then this web page contents are passed through webpage
Browse software to show, thus without using the various physical layer interfaces of system, it is not required that to these bottoms
Interface is packaged, but is converted into web page contents, by the technology of web browser software display webpage
Carry out typesetting, render and show, so that the whole process simplification rendering, showing, can be with summary
File is shown on intelligent terminal by ground, and the efficiency of display is high.
Wherein, after above-mentioned steps S301 obtains the file content of file to be shown, can be by this document
Hold to be loaded into after local internal memory stores and resolve again.Accordingly, Fig. 4 shows one based on the party
The schematic flow sheet of the method for the intelligent terminal of another embodiment of formula upper display file.As shown in Figure 4,
Method in this embodiment includes step:
Step S401: obtain the file content of file to be shown,
Step S402: the file content of acquisition is loaded into local internal memory；
Step S403: the file content being loaded into local internal memory is resolved, it is thus achieved that described file content
Each content structure；
Step S404: each described content structure is converted to web page contents；
Step S404: the described web page contents obtained after conversion is shown by web browser software.
Thus, after obtaining file content, first file content is loaded into local internal memory, then for being loaded into
The file content of local internal memory resolves, and thereby may be ensured that seriality and the stream resolving and showing process
Smooth property.
It will be understood by those skilled in the art that except file content is loaded into internal memory, it would however also be possible to employ other
Mode file content is processed, and accordingly ensure resolve and display seriality, the present invention implement
Example is not done exhaustive at this.
When resolving file content in above-mentioned steps S302, step S403, concrete resolving is led to
Can be to carry out in intelligent terminal this locality, certainly, based on being actually needed in the case of Chang, it is also possible to be by except
Third party device outside intelligent terminal is carried out, such as server etc..
On the other hand, due in the data stream of file content, for the different file format in file content,
In some fields specified of related data flow, the information of this document form can be included, and corresponding its
In his field being associated, the particular content information of this document form, therefore, this area skill can be included
Art personnel can be clear and definite, and when resolving file content, difference based on file format, to related words
The byte of section is analyzed being assured that various file formats comprised in file content and relevant concrete
Content, this analysis and resolving can use any possibility that is the most existing and that be later likely to occur
Mode carry out, the most no longer resolving is carried out expansion and repeats.
After above-mentioned parsing, can obtain the content structure of above-mentioned file content, content structure specifically can wrap
Include content type and the attribute data corresponding with this content type.Content type can have a variety of, such as
Picture, form, word, figure, icon, formula, symbol, audio frequency, video etc., naturally it is also possible to
It it is other the most unlisted content type.For different files, the content class of its file content
Type can be different, it is common that one or more in various content types, it is also possible to is these content types
Various combinations.
HTML (HyperText Markup Language, HTML) is a kind of design, creates
Webpage and a kind of markup language of other information can seen in web browser software, its document compiling is not multiple
Miscellaneous, but powerful, support that the file of different data format is bumped into.Accordingly, in a concrete example,
Above-mentioned web page contents can be HTML content.Additionally, due to also CSS is that one can be truly realized webpage
The form design language that performance separates with content, for the performance of conventional HTML, CSS can be right
The position typesetting of the object in webpage carries out the accurate control of Pixel-level, supports almost all of font size sample
Formula, has web object and the ability of model pattern editor, and can carry out preliminary interaction design, therefore,
Above-mentioned web page contents, it is also possible to be HTML CSS content.Wherein, above-mentioned web browser software, usual feelings
Can be web browser under condition, it will be appreciated by those skilled in the art that this web browser software can also be other
In order to browse the software of webpage, as long as being capable of html web page is browsed.
Now, as a example by web page contents is as HTML content, will in above-mentioned steps S303, step S404
When each content structure is converted to web page contents, following manner can be used to carry out:
According to the content type comprised respectively in each described content structure, add the described with each of html language
The label that content type is corresponding；
According to the described attribute data corresponding with each content type, set corresponding with each content type each respectively
The property content of label, it is thus achieved that the HTML content after conversion.
In html language, for different content types, it is configured with different labels, thus based on interior
Hold the difference of type, add the label corresponding with related content type of html language, and based on content class
The associated property data of type, arranges the property content relevant to this label in HTML content, such that it is able to
Advantageously realize the conversion from content structure to HTML content, thus without using the various bottoms of system to connect
Mouthful, it is not required that these physical layer interfaces are packaged, and are made by HTML technology and carry out typesetting, render
And display so that the whole process simplification rendering, showing.
As a example by the embodiment in Fig. 4, in conjunction with the upper mistake showing file of a concrete intelligent terminal
Cheng Jinhang illustrated in greater detail.
When file to be shown is shown by needs, this file to be shown is probably and is previously stored in intelligence eventually
The file that end is local, it is also possible to the file obtained from server, first obtains the file content of file to be shown,
Then the file content of acquisition being loaded into internal memory, carry out local parsing, this resolving can use mesh
Any possible mode that is front existing and that be later likely to occur is carried out, thus the file content after being resolved
Content structure.Content structure specifically includes content type and the attribute data corresponding with content type.
For different files, the content type of its file content can be different, is generally probably figure
Sheet, form, word, figure, icon, formula, symbol, audio frequency, video and other are unlisted each
Any one or combination in any in kind of content type.
For different content types, the attribute data of its correspondence can render display in order to assist, right
The various content types comprised in file and the attribute data of correspondence thereof, all can be converted into corresponding one by one
Web page contents.It is a kind of design in view of HTML, creates webpage and other can be seen in web browser software
A kind of markup language of the information arrived, document compiling is uncomplicated and powerful, supports different data format
File is bumped into, and therefore, in embodiments of the present invention, this web page contents can be HTML content.Additionally,
Owing to also CSS is that a kind of webpage that can be truly realized shows the form design language separated with content, relative to
For the performance of conventional HTML, CSS can carry out the essence of Pixel-level to the position typesetting of the object in webpage
Really control, support almost all of font size pattern, have web object and the energy of model pattern editor
Power, and preliminary interaction design, therefore, above-mentioned web page contents can be carried out, it is also possible in being HTML CSS
Hold.Then can use HTML technology or the CSS technology HTML content to being converted to or
HTML CSS content carries out typesetting and renders and show.
As a example by content type below in conjunction with the most several file contents, to converting thereof into HTML content
Mode is illustrated.
As a example by content type is as picture, HTML has the label img of the display for picture, to file Content carries out resolving after acquisition obtains picture, and the picture storage intelligent terminal that can parsing be obtained is local, and remembers The picture store path of this picture of address book stored.Then in HTML content, add img label, and img is set The src attribute of label is described picture store path, thus realizes the conversion of HTML content.Such as, By arranging the src attribute of img label, i.e.<img src＝"Image storage paths"/>, it is possible to complete figure Sheet is to the conversion of HTML content, it is not necessary to calling system physical layer interface, carries out without to system bottom interface Encapsulation, the most simply.
On the other hand, for picture, may also have other attribute data, such as, be shown centered on picture. Now, when the attribute data corresponding with picture includes being shown centered on picture, can be by arranging div tag Style attribute is text-align:center, thus realizes being shown centered on the attribute data of picture to HTML content Conversion.Now, for having the picture being shown centered on attribute, as long as arranging<div style=" text-align:center; "><img src＝"All images mobile path"/></div>Just realize being shown centered on belonging to The picture of property, to the conversion of HTML content, allows picture be shown centered on.
As a example by content type is as form, there is table label in HTML for showing form, can be easy to
Form in document is converted into<table>label of HTML, and the mode of a concrete example can be:
HTML content adds table label；Each row for form adds the tr label of correspondence respectively；According to table
The number of the cell of each row of lattice, after the tr label that each row is corresponding, add respectively with each unit lattice pair
The td label answered and/td label；The content of text of each unit lattice is added on the td label corresponding with this cell
And between/td label.
Certainly, it will be understood by those skilled in the art that the mode in above-mentioned example primarily to table is described
Label, tr label, td label ,/td label, the position relationship each other of content of text of cell,
Specifically when changing, other order can be used, as long as form can be converted into HTML content
?.
On the other hand, for form, may also have the frame width of other attribute data, such as form
Degree, the spacing etc. of cell.The border width of form, unit is included at the attribute data corresponding with form
During the spacing of lattice, can be described border width by arranging the border attribute of table label；Table is set
The spacing that cellspacing attribute is described cell of label, it is achieved both attribute datas of form arrive
The conversion of HTML content.
Table 1
| First | Row |
| Second | Row |
As a example by form shown in above table table 1, after it is changed, the generation of the HTML content after conversion
Code can be as follows:
As can be seen here, the every a line in form is converted to<tr>label, and each cell is converted to<td>mark
Signing, the content of text of cell is converted to<td></td>content of text in the middle of label.Relative to existing
Need to calculate the position of the rectangle of each cell, then call canvas graphic plotting interface drawRect
Function be plotted to the content of text on bitmap, in cell be also required to calculate text more specific location information right
After call the mode of drawText interface renderings for, the process resolving conversion is the simplest.
As a example by content type is as video, there is video label in html for showing the video literary composition of various form
Part, after resolving file content, can store intelligent terminal local by the video that parsing obtains, and
Record stores the video store path of this video；Obtain the video width in the attribute data corresponding with video,
Video height and video type.Then in HTML content, add video label, and video mark is set
The src attribute signed is described video store path, and width attribute is described video width, and height attribute is
Described video height, type attribute is described video type.
As a example by the video file of a mp4 form, after parsing, the HTML content obtained after conversion
Code can be as follows:
<video width=" 320 " height=" 240 " controls>
<source src=" video store path " type=" video/mp4 ">
</video>
According to current technology development, web browser software (such as browser) typically all can support video
Label, it is achieved broadcasting to video file in web browser software.Video is not supported at web browser software
In the case of label, can call and described type according to the height attribute of video label and width attribute
The video of described src attribute is played out by the player plug-in unit that attribute is corresponding, i.e. by calling player plug-in unit
Video is rendered display.When playing, width attribute based on video label and height attribute,
The scaling to video can be realized.
As a example by content type is as audio frequency, such as audio file, there is audio label each for showing in HTML
Planting the audio file of form, after resolving file content, the audio storage that can parsing be obtained is to intelligence
Energy terminal local, and record the audio storage path storing this audio frequency.Then add in HTML content
Audio label, and the src attribute arranging audio label is described audio storage path.
With the audio file of a mp3 form, the html code obtained after resolving, changing can be as follows
Described:
<audio src=" mobile phone path, audio file place " controls=" controls ">
</audio>
According to current technology development, web browser software (such as browser) typically all can support audio
Label, it is achieved broadcasting to audio frequency in web browser software.Audio label is not supported at web browser software
In the case of, the relevant audio frequency player plug-in sound to described src attribute can be called according to audio label
Frequency plays out, and i.e. plays out audio frequency, renders by calling audio frequency player plug-in.
Based on above-mentioned example content, it may be determined that owing to HTML itself is a kind of simple language, easily
In grasp, and HTML itself has encapsulated a lot of attribute interface, these interfaces with to document content solution
After analysis, the interface that needs is basically identical, one_to_one corresponding during process, this is transformed into by file content
HTML content carries out the process shown, decreases middle because the property value parsed and transducer offer connect
What the parameter value of mouth did not mated and brought recalculates and many times needs again asking of package system interface
Topic, uses more efficient, and reduces the render process complexity of local Rendering.Obtain after conversion
HTML content can form html web page, then by this webpage by relevant web browser software (example
As web browser or other html webpage browse software) go to show, also can improve mutual very well
Property.
Based on thought same as mentioned above, the embodiment of the present invention also provides for showing literary composition on a kind of intelligent terminal
The device of part, shows in Fig. 5 that the structure of the device of the upper display file of the intelligent terminal in an embodiment is shown
It is intended to.
As it is shown in figure 5, the device in the present embodiment includes:
Content obtaining module 501, for obtaining the file content of file to be shown；
Parsing module 502, for resolving described file content, it is thus achieved that each content of described file content
Structure；
Modular converter 503, for being converted to web page contents by each described content structure；
Display module 504, for showing the described web page contents obtained after conversion by web browser software
Show.
According to the scheme of the embodiment of the present invention as above, the file to be shown of intelligent terminal is being carried out by it
During display, it is after the file content obtaining this file to be shown, carries out resolving acquisition this document content to it
Content structure, and these content structures are converted into web page contents, then this web page contents are passed through webpage
Browse software to show, thus without using the various physical layer interfaces of system, it is not required that to these bottoms
Interface is packaged, but is converted into web page contents, by the technology of web browser software display webpage
Carry out typesetting, render and show, so that the whole process simplification rendering, showing, can be with summary
File is shown on intelligent terminal by ground, and the efficiency of display is high.
Wherein, the file content of the file to be shown that foregoing acquisition module 501 obtains, can be to load
Resolve again after storing to local internal memory.Accordingly, as it is shown in figure 5, in a concrete example,
Device in the present embodiment also includes internal memory load-on module 505.
Wherein, this internal memory load-on module 505, load for the file content that content obtaining module 501 is obtained
To local internal memory.
Now, above-mentioned parsing module 502, is for resolving the file content being loaded into local internal memory,
Obtain each content structure of described file content.
Thus, after obtaining file content, first file content is loaded into local internal memory, then for being loaded into
The file content of local internal memory resolves, and thereby may be ensured that seriality and the stream resolving and showing process
Smooth property.
It will be understood by those skilled in the art that except file content is loaded into internal memory, it would however also be possible to employ other
Mode file content is processed, and accordingly ensure resolve and display seriality, the present invention implement
Example is not done exhaustive at this.
Due in the data stream of file content, for the different file format in file content, at dependency number
According to some fields specified of stream, the information of this document form can be included, and other relevant corresponding
In the field of connection, can include the particular content information of this document form, therefore, those skilled in the art can
With clearly, when file content is resolved, difference based on file format, the byte to relevant field
It is analyzed being assured that the various file formats comprised in file content and relevant particular content, this
Kind analyze and resolving can by use at present existing and be likely to occur later any possible in the way of enter
OK, the most no longer resolving is carried out expansion to repeat.
After above-mentioned parsing, can obtain the content structure of above-mentioned file content, content structure specifically can wrap
Include content type and the attribute data corresponding with this content type.Content type can have a variety of, such as
Picture, form, word, figure, icon, formula, symbol, audio frequency, video etc., naturally it is also possible to
It it is other the most unlisted content type.For different files, the content class of its file content
Type can be different, it is common that one or more in various content types, it is also possible to is these content types
Various combinations.
HTML (HyperText Markup Language, HTML) is a kind of design, creates
Webpage and a kind of markup language of other information can seen in web browser software, its document compiling is not multiple
Miscellaneous, but powerful, support that the file of different data format is bumped into.Accordingly, in a concrete example,
Above-mentioned web page contents can be HTML content.Additionally, due to also CSS is that one can be truly realized webpage
The form design language that performance separates with content, for the performance of conventional HTML, CSS can be right
The position typesetting of the object in webpage carries out the accurate control of Pixel-level, supports almost all of font size sample
Formula, has web object and the ability of model pattern editor, and can carry out preliminary interaction design, therefore,
Above-mentioned web page contents, it is also possible to be HTML CSS content.
Now, as a example by web page contents is as HTML content, shown in Figure 5, in a concrete example,
Above-mentioned modular converter 503 includes:
Label adds module 5031, for according to the content type comprised respectively in each described content structure, adds
Add the label corresponding with each described content type of html language；
Tag attributes setting module 5032, for according to the described attribute data corresponding with each content type, divides
The property content of each label that She Ding be not corresponding with each content type, it is thus achieved that the HTML content after conversion.
As a example by the most several different content types, the parsing relevant to it and transformation process are carried out
Illustrate.
Include as a example by picture by content type, the picture storage that parsing can be obtained by above-mentioned parsing module 502
Intelligent terminal is local, and records the picture store path storing this picture.Now, above-mentioned label adds module
5031 can add img label in HTML content, and above-mentioned tag attributes setting module 5032 arranges img
The src attribute of label is described picture store path, realizes picture turning to corresponding HTML content accordingly
Change.
On the other hand, for picture, may also have other attribute data, such as, be shown centered on picture.
Now, when the attribute data corresponding with picture includes being shown centered on picture, can be by arranging div tag
Style attribute is text-align:center, thus realizes being shown centered on the attribute data of picture to HTML content
Conversion.
As a example by when content type includes form, above-mentioned label adds module 5031 can be in HTML content
Add table label；Each row for form adds the tr label of correspondence respectively；The list of each row according to form
Unit lattice number, after the tr label that each row is corresponding, add td label corresponding with each unit lattice respectively and
/ td label；The content of text of each unit lattice is added on and this cell by above-mentioned tag attributes setting module 5032
Between corresponding td label and/td label, realize the picture conversion to corresponding HTML content accordingly.
On the other hand, for form, may also have the frame width of other attribute data, such as form
Degree, the spacing etc. of cell.The border width of form, unit is included at the attribute data corresponding with form
During the spacing of lattice, can be described border width by arranging the border attribute of table label；Table is set
The spacing that cellspacing attribute is described cell of label, it is achieved both attribute datas of form arrive
The conversion of HTML content.
As a example by when content type includes video, the attribute data corresponding with video generally comprise video width,
Video height and video type；Now, the video storage that parsing can be obtained by above-mentioned parsing module 502
Local to intelligent terminal, and record the video store path storing this video；Obtain the attribute corresponding with video
Video width, video height and video type in data.When specifically changing, label adds mould
Block 5031 can add video label in HTML content, and tag attributes setting module 5032 arranges video
The src attribute of label is described video store path, and width attribute is described video width, height attribute
For described video height, type attribute is described video type, realizes video accordingly in corresponding HTML
The conversion held.
According to current technology development, web browser software the most all can support video label, it is achieved
Broadcasting to video file in web browser software.The situation of video label is not supported at web browser software
Under, can call corresponding with described type attribute according to the height attribute of video label and width attribute
Player plug-in unit the video of described src attribute is played out, i.e. video is entered by calling player plug-in unit
Row renders display.When playing, width attribute based on video label and height attribute, it is possible to achieve
Scaling to video.
Include as a example by audio frequency by content type, now, the sound that parsing can be obtained by above-mentioned parsing module 502
Frequency storage is local to intelligent terminal, and records the audio storage path storing this audio frequency.Specifically changing
Time, label adds module 5031 can add audio label in HTML content, and tag attributes sets mould
It is described audio storage path that block 5032 arranges the src attribute of audio label, realizes audio frequency accordingly to correspondence
The conversion of HTML content.
According to current technology development, web browser software the most all can support audio label, it is achieved
Broadcasting to audio frequency in web browser software.In the case of web browser software does not support audio label, can
With according to audio label, call relevant audio frequency player plug-in and the audio frequency of described src attribute played out,
I.e. audio frequency is played out, renders by calling audio frequency player plug-in.
It will be understood by those skilled in the art that and show literary composition on the intelligent terminal of the embodiment of the present invention as above
The device of part, can become one as with web browser software, as a part for web browser software
Use.For the data stream of web browser software and difficulty or ease that web browser software is safeguarded
The consideration of degree, the upper device showing file of the intelligent terminal of the embodiment of the present invention as above, it is also possible to
The form of plug-in unit realizes.Web browser software can provide the file path of file to be shown to this plug-in unit, inserts
Part obtains the file content of file to be shown and carries out resolving, being converted to the HTML content after changing, then
After the conversion that will obtain, content sends web browser software to and shows, can rely on web browser software itself
Ability directly show by the form of html web page.It practice, the embodiment of the present invention as above
The device of intelligent terminal's upper display file also can be not limited to above two mode, it is achieved as above this
The purpose of bright embodiment.
One of ordinary skill in the art will appreciate that all or part of flow process realizing in above-described embodiment method,
Can be by computer program and complete to instruct relevant hardware, described program can be stored in one non-easily
In the computer read/write memory medium of the property lost, in the embodiment of the present invention, this program can be stored in computer
In the storage medium of system, and performed by least one processor in this computer system, to realize including
Flow process such as the embodiment of above-mentioned each method.Wherein, described storage medium can be magnetic disc, CD, read-only
Store-memory body (Read-Only Memory, ROM) or random store-memory body (Random Access
Memory, RAM) etc..
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, the most right
The all possible combination of each technical characteristic in above-described embodiment is all described, but, if these skills
There is not contradiction in the combination of art feature, is all considered to be the scope that this specification is recorded.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes more concrete and detailed,
But can not therefore be construed as limiting the scope of the patent.It should be pointed out that, for this area
For those of ordinary skill, without departing from the inventive concept of the premise, it is also possible to make some deformation and change
Entering, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be with appended power
Profit requires to be as the criterion.
Claims (16)
1. the upper method showing file of an intelligent terminal, it is characterised in that include step:
Obtain the file content of file to be shown；
Described file content is resolved, it is thus achieved that each content structure of described file content；
Each described content structure is converted to web page contents；
The described web page contents obtained after conversion is shown by web browser software.
The upper method showing file of intelligent terminal the most according to claim 1, it is characterised in that described
Content structure includes content type and the attribute data corresponding with this content type, and described web page contents includes
HTML content；
The mode that each content structure is converted to web page contents is included:
According to the content type comprised respectively in each described content structure, add the described with each of html language
The label that content type is corresponding；
According to the described attribute data corresponding with each content type, set corresponding with each content type each respectively
The property content of label, it is thus achieved that the HTML content after conversion.
The upper method showing file of intelligent terminal the most according to claim 2, it is characterised in that described
Content type include but not limited to picture, form, word, figure, icon, formula, symbol, audio frequency,
Any one or combination in any in video.
The upper method showing file of intelligent terminal the most according to claim 3, it is characterised in that:
When described content type includes picture, the content structure that content type is picture is converted in HTML
The mode held includes: picture storage intelligent terminal parsing obtained is local, and records the figure storing this picture
Sheet store path；In HTML content, add img label, and the src attribute arranging img label is institute
State picture store path.
The upper method showing file of intelligent terminal the most according to claim 3, it is characterised in that:
When described content type includes form, the content structure that content type is form is converted in HTML
The mode held includes: add table label in HTML content；Each row for form adds correspondence respectively
Tr label；The number of the cell of each row according to form, after the tr label that each row is corresponding, adds
Td label corresponding with each unit lattice respectively and/td label；The content of text of each unit lattice is added on and this list
Between td label and/td label that unit's lattice are corresponding.
The upper method showing file of intelligent terminal the most according to claim 3, it is characterised in that:
When described content type includes video, the content structure that content type is video is converted in HTML
The mode held includes: it is local that video parsing obtained stores intelligent terminal, and records this video of storage
Video store path；Obtain video width, video height and the video in the attribute data corresponding with video
Type；In HTML content, add video label, and the src attribute arranging video label is described regarding
Frequently store path, width attribute is described video width, and height attribute is described video height, and type belongs to
Property is described video type.
The upper method showing file of intelligent terminal the most according to claim 3, it is characterised in that:
When described content type includes audio frequency, the content structure that content type is audio frequency is converted in HTML
The mode held includes: audio storage parsing obtained to intelligent terminal is local, and records this audio frequency of storage
Audio storage path；In HTML content, add audio label, and the src attribute of audio label is set
For described audio storage path.
8., according to the upper method showing file of the intelligent terminal described in claim 4 to 6 any one, it is special
Levy and be, including following every at least one:
When the attribute data corresponding with picture includes being shown centered on picture, it is the content of picture by content type
Structure is converted to the mode of HTML content and also includes: the style attribute arranging div tag is
text-align:center；
When the attribute data corresponding with form includes the spacing of the border width of form, cell, by content
Type is that the content structure of form is converted to the mode of HTML content and also includes: arrange table label
Border attribute is described border width；The cellspacing attribute arranging table label is described cell
Spacing；
When described content type includes video, the HTML content obtained after conversion is passed through web browser software
When showing, according to height attribute and the width attribute of video label, call and described type attribute
The video of described src attribute is played out by corresponding player plug-in unit.
9. the upper device showing file of intelligent terminal, it is characterised in that including:
Content obtaining module, for obtaining the file content of file to be shown；
Parsing module, for resolving described file content, it is thus achieved that each content knot of described file content
Structure；
Modular converter, for being converted to web page contents by each described content structure；
Display module, for showing the described web page contents obtained after conversion by web browser software.
The upper device showing file of intelligent terminal the most according to claim 9, it is characterised in that institute
State content structure and include content type and the attribute data corresponding with this content type, described web page contents bag
Include HTML content；Described modular converter includes:
Label adds module, for according to the content type comprised respectively in each described content structure, adds
The label corresponding with each described content type of html language；
Tag attributes setting module, for according to the described attribute data corresponding with each content type, setting respectively
The property content of the fixed each label corresponding with each content type, it is thus achieved that the HTML content after conversion.
The upper device showing file of 11. intelligent terminal according to claim 10, it is characterised in that institute
State content type include but not limited to picture, form, word, figure, icon, formula, symbol, audio frequency,
Any one or combination in any in video.
The upper device showing file of 12. intelligent terminal according to claim 11, it is characterised in that:
When described content type includes picture, the picture storage intelligent terminal that parsing is obtained by described parsing module
This locality, and record the picture store path storing this picture；Described label adds module in HTML content
Adding img label, it is the storage of described picture that described tag attributes setting module arranges the src attribute of img label
Path.
The upper device showing file of 13. intelligent terminal according to claim 11, it is characterised in that:
When described content type includes form, described label adds module and adds table in HTML content
Label；Each row for form adds the tr label of correspondence respectively；The number of the cell of each row according to form
Mesh, after the tr label that each row is corresponding, adds td label corresponding with each unit lattice respectively and/td label；
The content of text of each unit lattice is added on the td label corresponding with this cell by described tag attributes setting module
And between/td label.
The upper device showing file of 14. intelligent terminal according to claim 11, it is characterised in that:
When described content type includes video, the attribute data corresponding with video includes that video width, video are high
Degree and video type；
It is local that the video that parsing is obtained by described parsing module stores intelligent terminal, and records this video of storage
Video store path；Obtain video width, video height in the attribute data corresponding with video and regard
Frequently type；
Described label adds module and adds video label in HTML content, and described tag attributes sets mould
It is described video store path that block arranges the src attribute of video label, and width attribute is described video width,
Height attribute is described video height, and type attribute is described video type.
The upper device showing file of 15. intelligent terminal according to claim 11, it is characterised in that:
When described content type includes audio frequency, the audio storage that parsing is obtained by described parsing module is to intelligence eventually
End this locality, and record the audio storage path storing this audio frequency；Described label adds module at HTML content
Middle interpolation audio label, it is described sound that described tag attributes setting module arranges the src attribute of audio label
Frequently store path.
16. according to the upper device showing file of the intelligent terminal described in claim 12 to 14 any one,
It is characterized in that, including following every at least one:
When the attribute data corresponding with picture includes being shown centered on picture, described tag attributes setting module is also
The style attribute arranging div tag is text-align:center；
When the attribute data corresponding with form includes the spacing of the border width of form, cell, described mark
It is described border width that label attribute setup module also sets up the border attribute of table label；Table mark is set
The spacing that cellspacing attribute is described cell signed；
When described content type includes video, described display module according to the height attribute of video label and
Width attribute, calls the player plug-in unit corresponding with described type attribute and carries out the video of described src attribute
Play.
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| CN201610309637.8A CN105956133B (en) | 2016-05-10 | 2016-05-10 | Method and device for displaying file on intelligent terminal |
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|---|---|---|---|
| CN201610309637.8A CN105956133B (en) | 2016-05-10 | 2016-05-10 | Method and device for displaying file on intelligent terminal |
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| CN105956133B CN105956133B (en) | 2020-12-22 |
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