CN102111655B - Method and system for displaying network resources by network television terminal - Google Patents
Method and system for displaying network resources by network television terminal Download PDFInfo
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- CN102111655B CN102111655B CN200910189421.2A CN200910189421A CN102111655B CN 102111655 B CN102111655 B CN 102111655B CN 200910189421 A CN200910189421 A CN 200910189421A CN 102111655 B CN102111655 B CN 102111655B
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000011161 development Methods 0.000 abstract description 5
- 238000013508 migration Methods 0.000 abstract 1
- 230000005012 migration Effects 0.000 abstract 1
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- 238000010586 diagram Methods 0.000 description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The invention relates to a method for displaying network resources by a network television terminal, which comprises the following steps of: compiling the network resources to be displayed to a user to generate a libxml library; acquiring an xml file by using an interface provided by the libxml library; resolving user display information data according to the xml file, and storing the user display information data on the network television terminal; and displaying the user display information data on the network television terminal. The invention also relates to a system for displaying the network resources by the network television terminal, which comprises a compiling generation unit, an acquisition unit, a resolving and storage unit and a display unit. In the method and the system, the network resources can be displayed on the network television terminal without using a browser, so software cost is saved; the display layout and style of a user interface can be changed flexibly according to the needs of the user without limitations of an information source; the user interface can be operated simply and directly; and open resource databases are provided for the acquisition, resolution and local display of the network resources so as to achieve relatively lower difficulties in migration and development.
Description
Technical field
The present invention relates to Web TV technical field, more particularly, relate to a kind of method and system of displaying network resources by network television terminal.
Background technology
The appearance of Web TV brought a kind of brand-new television-viewing method, and it has changed in the past passive television viewing mode, realized TV watch as required, with seeing with stopping.At present, network TV terminal in the basic skills that shows the resource on remote server is: the embedded browser of network TV terminal, server end sets up web server, Gains resources being stored in web server with form web page from the Internet, obtain this webpage by the browser of network TV terminal, open and show.
The shortcoming of this implementation is: first, need to set up the web server of transfer, Internet resources are stored in web server with form web page.Secondly, network TV terminal, in order to obtain and to show the webpage in web server, need to be transplanted browser software or self-developing built-in browser software that third party provides, directly causes the increase of development cost.And, because the webpage in web server customizes, as changed style or adjusting control layout, need to all redesign, workload is larger, and all terminals that are connected with web server all can be affected.
Summary of the invention
The technical problem to be solved in the present invention is, for the above-mentioned defect of prior art, provides a kind of method and system of displaying network resources by network television terminal.
One of the technical solution adopted for the present invention to solve the technical problems is: construct a kind of method of displaying network resources by network television terminal, it comprises step:
S1: the Internet resources compiling that need to be shown to user generates libxml storehouse;
S2: the interface providing by libxml storehouse obtains xml file;
S3: go out user according to xml document analysis and show information data, and store described user and show that information data is on network TV terminal;
S4: described user is shown to information data is presented on network TV terminal;
S5: displaying contents and the display mode of the user interface of the window control amendment network TV terminal providing by embedded graphic storehouse.
The method of displaying network resources by network television terminal of the present invention, in step S1, is used the crossstool of target platform that described Internet resources compiling is generated to libxml storehouse.
The method of displaying network resources by network television terminal of the present invention, in step S4, the window control providing by embedded graphic storehouse shows that by described user information data is presented on network TV terminal.
Two of the technical solution adopted for the present invention to solve the technical problems is: construct a kind of system of displaying network resources by network television terminal, it comprises:
Compiling generation unit: generate libxml storehouse for the Internet resources compiling that need to be shown to user;
Acquiring unit: obtain xml file for the interface providing by libxml storehouse;
Resolve and memory cell: show information data for going out user according to xml document analysis, and store described user and show that information data is on network TV terminal;
Display unit: for described user is shown to information data is presented at network TV terminal;
Amendment unit: displaying contents and display mode that the user interface of network TV terminal is provided for the window control providing by embedded graphic storehouse.
The system of displaying network resources by network television terminal of the present invention, described compiling generation unit uses the crossstool of target platform that described Internet resources compiling is generated to libxml storehouse.
The system of displaying network resources by network television terminal of the present invention, the window control that described display unit provides by embedded graphic storehouse shows that by described user information data is presented on network TV terminal.
Implement the method and system of displaying network resources by network television terminal of the present invention, there is following beneficial effect:
1. do not use browser can be on network TV terminal display network resource, saved software cost;
2. display layout and the style that can change flexibly according to user's request user interface, are not limited by information source;
3. operating user interface simple, intuitive;
4. Internet resources obtain, resolve and the local storehouse of increasing income that shows, transplanting and development difficulty are lower.
Brief description of the drawings
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the flow chart of the method for displaying network resources by network television terminal of the present invention;
Fig. 2 is the block diagram of the system of displaying network resources by network television terminal of the present invention.
Embodiment
The present invention does not need to establish web server and network TV terminal at server end and does not need to transplant the browser software or self-developing built-in browser software that third party provides, and has realized the function of displaying network resources by network television terminal.
As shown in Figure 1, be the flow chart of the method for displaying network resources by network television terminal of the present invention, the method for this displaying network resources by network television terminal comprises the following steps:
Step S0: start.
Step S1: the Internet resources compiling that need to be shown to user generates libxml storehouse.Wherein, the described Internet resources that need to be shown to user comprise up-to-date film seniority among brothers and sisters, respectively classify film seniority among brothers and sisters and picture concerned etc.Libxml storehouse be one have free license for the treatment of xml file, can easily cross over the C language library of multiple platforms, can realize and read, create and handle xml data function.In this step S1, use the crossstool of target platform need to be shown to user's Internet resources compiling generation libxml storehouse.Wherein, described target platform can be multiple embedded platform, and accordingly, the crossstool of target platform will decide according to particular hardware platform.As: when target platform is ti platform, adopt the crossstool of ti platform; When target platform is c2 platform, adopt the crossstool of c2 platform etc.
Step S2: the interface providing by libxml storehouse obtains xml file.
Step S3: go out user according to xml document analysis and show information data, and store described user and show that information data is on network TV terminal.Described user shows that information data comprises movie name, movie reviews, film poster and film played file, and above-mentioned user shows that information data storing is in the storing apparatus of network TV terminal.Further, described user shows that information data also can comprise the download address of film poster and film played file.
Step S4: described user is shown to information data is presented on network TV terminal.In this step S4, the window control providing by embedded graphic storehouse shows that by user information data is presented on network TV terminal.If user shows information data and comprises the download address of film poster and film played file, the window control providing by embedded graphic storehouse is downloaded film poster and film played file, and be stored in the storing apparatus of network TV terminal, and then be presented on network TV terminal.Visible, the present invention needn't use browser can be on network TV terminal display network resource, saved software cost.
Preferably, above-mentioned embedded graphic storehouse is DirectFB, and DirectFB provides developer based on carrying out figure acceleration, input equipment processing extraction on FrameBuffer, supporting the integration window of transparent window and multiple display layer to be.
Step S5: displaying contents and the display mode of the user interface of amendment network TV terminal.Displaying contents and the display mode of the user interface of the window control amendment network TV terminal providing by embedded graphic storehouse.While being DirectFB as this embedded graphic storehouse, displaying contents and the display mode of the user interface of the window control amendment network TV terminal that can provide by DirectFB.Wherein, this displaying contents comprises billboard, search column, the navigation button etc., and this display mode comprises the acceleration/deceleration of screen mode toggle, floating frame, display frame, display layout etc.Visible, the present invention can change flexibly according to user's request display layout and the style of user interface, not limited by information source, operating user interface simple, intuitive, and Internet resources obtain, resolve and the local storehouse of increasing income that shows, and transplanting and development difficulty are lower.
Step S6: finish.
As shown in Figure 2, it is the block diagram of the system of displaying network resources by network television terminal of the present invention, the system of this displaying network resources by network television terminal comprises compiling generation unit 1, acquiring unit 2, parsing and memory cell 3 and display unit 4, further, also comprises amendment unit 5.
Wherein, compiling generation unit 1 generates libxml storehouse for the Internet resources compiling that need to be shown to user.Acquiring unit 2 obtains xml file for the interface providing by libxml storehouse.Resolve and memory cell 3 shows information data for going out user according to xml document analysis, and store described user and show that information data is on network TV terminal.Display unit 4 is for showing that by described user information data is presented at network TV terminal.Amendment unit 5 is for revising displaying contents and the display mode of user interface of network TV terminal.
The Internet resources compiling that compiling generation unit 1 uses the crossstool of target platform need to be shown to user generates libxml storehouse.Wherein, described target platform can be multiple embedded platform, and accordingly, the crossstool of target platform will decide according to particular hardware platform.As: when target platform is ti platform, adopt the crossstool of ti platform; When target platform is c2 platform, adopt crossstool of c2 platform etc.
The window control that display unit 4 provides by embedded graphic storehouse shows that by described user information data is presented on network TV terminal.
Displaying contents and the display mode of the user interface of the window control amendment network TV terminal that amendment unit 5 provides by embedded graphic storehouse.Wherein, this displaying contents comprises billboard, search column, the navigation button etc., and this display mode comprises the acceleration/deceleration of screen mode toggle, floating frame, display frame, display layout etc.
The present invention can, based on Linux development platform, certainly, if need change other platform and use new shape library, only need obtain xml file with the interface that new shape library provides, and other can not modified, more for convenience.
The foregoing is only embodiments of the invention, not in order to limit the present invention, all any amendments of doing in the spirit and principles in the present invention, be equal to and replace or improvement etc., all should be included in protection scope of the present invention.
Claims (6)
1. a method for displaying network resources by network television terminal, is characterized in that, comprises step:
S1: the Internet resources compiling that need to be shown to user generates libxml storehouse;
S2: the interface providing by libxml storehouse obtains xml file;
S3: go out user according to xml document analysis and show information data, and store described user and show that information data is on network TV terminal;
S4: described user is shown to information data is presented on network TV terminal;
S5: displaying contents and the display mode of the user interface of the window control amendment network TV terminal providing by embedded graphic storehouse.
2. the method for displaying network resources by network television terminal according to claim 1, is characterized in that, in step S1, uses the crossstool of target platform that described Internet resources compiling is generated to libxml storehouse.
3. the method for displaying network resources by network television terminal according to claim 1, is characterized in that, in step S4, the window control providing by embedded graphic storehouse shows that by described user information data is presented on network TV terminal.
4. a system for displaying network resources by network television terminal, is characterized in that, comprising:
Compiling generation unit: generate libxml storehouse for the Internet resources compiling that need to be shown to user;
Acquiring unit: obtain xml file for the interface providing by libxml storehouse;
Resolve and memory cell: show information data for going out user according to xml document analysis, and store described user and show that information data is on network TV terminal;
Display unit: for described user is shown to information data is presented at network TV terminal;
Amendment unit: displaying contents and display mode that the user interface of network TV terminal is provided for the window control providing by embedded graphic storehouse.
5. the system of displaying network resources by network television terminal according to claim 4, is characterized in that, described compiling generation unit uses the crossstool of target platform that described Internet resources compiling is generated to libxml storehouse.
6. the system of displaying network resources by network television terminal according to claim 4, is characterized in that, the window control that described display unit provides by embedded graphic storehouse shows that by described user information data is presented on network TV terminal.
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| CN200910189421.2A CN102111655B (en) | 2009-12-24 | 2009-12-24 | Method and system for displaying network resources by network television terminal |
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| CN200910189421.2A CN102111655B (en) | 2009-12-24 | 2009-12-24 | Method and system for displaying network resources by network television terminal |
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| CN102111655B true CN102111655B (en) | 2014-09-24 |
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| CN103002336A (en) * | 2012-11-15 | 2013-03-27 | 深圳市九洲电器有限公司 | Data browsing method and device and set-top box |
| CN103645906B (en) * | 2013-12-25 | 2018-04-10 | 上海斐讯数据通信技术有限公司 | The method and system that interface is laid out again are realized based on fixed interface layout files |
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| CN101547325A (en) * | 2008-03-28 | 2009-09-30 | 宝利微电子系统控股公司 | Method and device for displaying network information on television |
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| WO2002023336A1 (en) * | 2000-09-14 | 2002-03-21 | Bea Systems, Inc. | Xml-based graphical user interface application development toolkit |
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| CN101216838A (en) * | 2008-01-15 | 2008-07-09 | 中兴通讯股份有限公司 | XML interface configuration file distribute system and method based on WEB marker |
| CN101547325A (en) * | 2008-03-28 | 2009-09-30 | 宝利微电子系统控股公司 | Method and device for displaying network information on television |
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