CN101364227B - Page switching method and system and digital television processing apparatus - Google Patents

Page switching method and system and digital television processing apparatus Download PDF

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Publication number
CN101364227B
CN101364227B CN200810149302.XA CN200810149302A CN101364227B CN 101364227 B CN101364227 B CN 101364227B CN 200810149302 A CN200810149302 A CN 200810149302A CN 101364227 B CN101364227 B CN 101364227B
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page
navigation data
unit
content
pages
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CN101364227A (en
Inventor
徐佳宏
周灯山
代龙
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Shenzhen Ipanel TV Inc
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Shenzhen Ipanel TV Inc
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Priority to HK09107359.1A priority patent/HK1127424A1/en
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Abstract

The invention discloses page switching method and system and digital television processing apparatus. In the embodiment of the present invention, by obtaining the page navigation data that content of pages is corresponding; Resolve described page navigation data and obtain the switch logic between each page in described content of pages; According to the switch logic between the described page, under user's pushbutton signal control, carry out the switching of the page. Because by downloading page navigation data, described page navigation packet has contained treats the logical relation between multiple pages in browsing pages content, in conjunction with user's shortcut operation, can directly complete the switching of the page. Realize a kind of real pure page navigation, because without the movement of carrying out focus, allow user directly realize the switching of the page by shortcut key for user, easy to operate, save time, quick. Realize link for application developer because of not needing to add button simultaneously, also reduced the workload of exploitation.

Description

Page switching method and system and digital television processing apparatus
Technical field
The present invention relates to broadcasting and TV and digital cable TV technical field, be specifically related to page switching method and system and digital television processing apparatus.
Background technology
At present, in television system, we carry out browsing data (for example page and picture) with remote controller manual operation. But the operation of remote controller cannot click by the control of mouse the interior perhaps link that user likes as computer, for the switching " page up " of the page, " lower one page ", operations such as " pages of turning one's head ", user in use, need to by remote controller " on " D score " left side " " right side " button adds " confirmation " key, controls cursor frame and select to realize the switching of the page.
For example: for page browsing, such as: generally we can make the button such as " page up ", " lower one page ", " page of turning one's head " on the page, and each button is linked. If browse lower one page, user needs focus to move on to " lower one page " button, then clicks and determine key.
The page here can be word or the picture picture static or that dynamically show such as webpage or picture.
According to existing mode, the page turning of the similar page and picture and redirect, application developer need to do a lot of links on the page and picture, and this is the work that workload is large and more loaded down with trivial details to application developer; For user, need to, with repeatedly moving focal point of remote controller, could carry out page handover operation simultaneously. Surfing is slow like this, has brought very large inconvenience to user's operation.
Summary of the invention
The embodiment of the present invention provides page switching method and system and digital television processing apparatus, can realize more efficiently the switching of the page.
A kind of page switching method that the embodiment of the present invention provides, comprising:
Obtain the page navigation data that content of pages is corresponding;
Resolve described page navigation data and obtain the switch logic between each page in described content of pages;
According to the switch logic between the described page, under user's pushbutton signal control, carry out the switching of the page.
The embodiment of the present invention provides page browsing system, comprising:
Navigation data acquisition unit, for obtaining the page navigation data that content of pages is corresponding;
Resolution unit, obtains the switch logic between each page of described content of pages for resolving described page navigation data;
Page switch unit for according to the switch logic between the described page, carries out the switching of the page under user's pushbutton signal control.
The embodiment of the present invention provides digital television processing apparatus, comprising:
Navigation data acquisition unit, for obtaining the page navigation data that content of pages is corresponding;
Resolution unit, obtains the switch logic between each page of described content of pages for resolving described page navigation data;
Page switch unit for according to the switch logic between the described page, carries out the switching of the page under user's pushbutton signal control.
In the embodiment of the present invention, by obtaining the page navigation data that content of pages is corresponding; Resolve described page navigation data and obtain the switch logic between each page in described content of pages; According to the switch logic between the described page, under user's pushbutton signal control, carry out the switching of the page. Because by downloading page navigation data, described page navigation packet has contained treats the logical relation between multiple pages in browsing pages content, in conjunction with user's shortcut operation, can directly complete the switching of the page. Realize a kind of real pure page navigation, because without the movement of carrying out focus, allow user directly realize the switching of the page by shortcut key for user, easy to operate, save time, quick. Realize link for application developer because of not needing to add button simultaneously, also reduced the workload of exploitation.
Brief description of the drawings
Fig. 1 is the flow chart of the embodiment of the present invention one page switching method;
Fig. 2 is the flow chart of the embodiment of the present invention two page switching methods;
Fig. 3 is the tree-like structural representation of page navigation logic in the embodiment of the present invention;
Fig. 4 is the structural representation of the embodiment of the present invention three page browsing systems;
Fig. 5 is the structural representation of the embodiment of the present invention four digital television processing apparatus.
Detailed description of the invention
The embodiment of the present invention provides page switching method and system and digital television processing apparatus, below is elaborated respectively.
Embodiment mono-, a kind of page switching method, flow process as shown in Figure 1, comprising:
A1, obtains the page navigation data that content of pages is corresponding;
In the embodiment of the present invention, described in obtain the page navigation data that content of pages is corresponding and can have various ways, illustrate below:
Mode one
First, obtain the URL (URL) of the corresponding page navigation data of described content of pages;
Be appreciated that the URL for page navigation data, can obtain by multiple channel, as obtained on webpage, or the URL of the local navigation data of preserving multiple content of pages.
The content of pages here can be a picture set, or a website (homepage and subpage frame thereof).
Then, according to described URL downloading page navigation data.
Illustrate:
Content of pages is the set of a Website page, and page navigation data can be to be the logic handoff relation between each webpage of this website design, comprising with switch action and the definition of key swift to operate.
When downloading after the page navigation data of this website, the logic handoff relation between the webpage that can obtain according to parsing is browsed described website by the operation of shortcut.
Mode two
Open after described content of pages, automatically trigger the installation of page navigation data; Described page navigation data are attached to described content of pages with card format.
Illustrate, in the time that user opens website homepage, trigger the plugin card installation of page navigation data, after plugin card installation completes, user can carry out browsing of webpage by data navigation.
In the present embodiment, can comprise according to before described URL downloading page navigation data:
Judge according to the URL of record whether described navigation data to be downloaded was downloaded, if do not downloaded, continue described steps A 1; If described navigation data was downloaded, further judge that whether navigation data version to be downloaded is identical with the version of the data with existing of preserving; If different, continue steps A 1; If identical, directly use local page navigation data of preserving.
A2, resolves described page navigation data and obtains the switch logic between each page in described content of pages;
The logic of switching between the described page comprises: the logic handoff relation between the unique identification that in described content of pages, each page is corresponding.
A3 according to the switch logic between the described page, carries out the switching of the page under user's pushbutton signal control.
After being appreciated that described steps A 3, can comprise: the page user oriented after switching is shown.
The embodiment of the present invention one is by obtaining the page navigation data that content of pages is corresponding; Resolve described page navigation data and obtain the switch logic between each page in described content of pages; According to the switch logic between the described page, under user's pushbutton signal control, carry out the switching of the page. Because by downloading page navigation data, described page navigation packet has contained treats the logical relation between multiple pages in browsing pages content, in conjunction with user's shortcut operation, can directly complete the switching of the page. Realize a kind of real pure page navigation, because without the movement of carrying out focus, allow user directly realize the switching of the page by shortcut key for user, easy to operate, save time, quick. Realize link for application developer because of not needing to add button simultaneously, also reduced the workload of exploitation. Below page switching method provided by the invention is described further.
Embodiment bis-, a kind of method that page switches, flow process as shown in Figure 2, comprising:
B1, obtains page navigation data;
In the present embodiment, can, by the position at URL or other modes (as: IP address) mark navigation data place, be used to refer to this and remove wherefrom unloading navigation-data. Realize example: use<metaname=stringcontent=url>label specifies in the page, and name and content are keywords here, and it is data of description navigation that name is used for describing this meta, specified URL after content.
For the page navigation data of obtaining URL appointment, download rule as follows:
Homepage judges whether this navigation data downloaded (can judge according to recording URL) in the past. If downloaded, continue to judge page navigation versions of data. If not identical with the version of data with existing (can judge according to the version of record), downloads, and upgrades existing navigation data.
That navigate file is realized example below:
<nameversion="00.01">
<nodeurl="index.htm">
<nodeurl="name1.xml"></node>
<nodeurl="name2.htm"></node>
<nodeurl="pic1.XXX"></node>
</node>
</name>
Wherein, Version represents version. Name is keyword, is used for data of description navigation, name1, and name2, pic1 represents respectively extend markup language (extensiblemarkedlanguage, xml) filename, htm filename, picture file name. XXX represents picture format, as gif, jpg, bmp etc. Be more than to generate navigate file by xml file format, specify order and the content of navigation.
B2, resolves page navigation data;
Data content in the navigate file downloading is construed to the form that program can be identified.
For example: to identify as above the xml file shown in example or the file with other form realization navigation.
B3, generates navigational logic;
According to the result of step B2 parsing, navigation data is converted into the logic of navigation.
Generally navigational logic can be interpreted as to a kind of data structure, this structure provides a kind of foundation (similar database for carrying out navigation operation below, the function is here equivalent to set up database, and corresponding data are just got in operation below in database). This structure must comprise data content below: the relation between data, the unique identification of data. Enumerate an attainable example below.
In data broadcast application, great majority application all can have a homepage, then links layer by layer by homepage. The most suitable for this class utility tree structure, rule is as follows: model root node, then set up successively from left to right its subtree. For example: in the page 1, include the link of the page 2,3,4, the link (such relation is described in navigate file) that then page 2 comprises the page 5, the tree construction of setting up is so as shown in Figure 3. The code of realizing tree construction is not just enumerated here, emphasizes it is ordered tree here, comprises the URL (this structure of ordered tree has just been described the relation between data, URL unique identification the page data being navigated) of each node in tree construction.
B4, receives user key-press operation;
Obtain user's remote controller operation. Realize example: user's operation can be divided into two kinds of patterns: manually with automatic. User carrys out manual triggers navigation with the key up and down of remote controller. Or be set to self-navigation. A shortcut can be set on remote controller, and this shortcut for example, for realizing the change of page switching mode: click and switch to navigating and browsing mode, then click and continue to use traditional control cursor mode and carry out page browsing; So realize the compatibility of the inventive method and traditional browsing mode, for selecting voluntarily the mode of liking to carry out page browsing.
B5, carries out navigational logic and carries out page switching.
Operate and carry out navigation according to user, such as the example in Fig. 3, user, in the time of 1 node, by remote controller right button, at this moment navigates to 2 nodes, navigates to 5 nodes at 2 nodes by right button, navigates to 3 nodes by down Arrow, and such a navigation order, is exactly applied logic. Applied logic can be not unique, and each implementor can realize such applied logic targetedly according to different demands. Here provide a kind of applied logic that is relatively applicable to browsing data broadcasted application in DTV.
Tree construction has the concept of root node, the brotgher of node, father and son's node. Utilize these contextual definition applied logics below. General remote controller, user key-press most convenient be button up and down, and definite key (being also maximum key of pressing, in thumb control range), we just apply flexibly this 5 keys so. Upper key navigates to the elder brother of oneself, and lower key navigates to the brother of oneself, and left button navigates to the father of oneself, and right button navigates to the child of oneself. Determine that key navigates to root node. Be equivalent to like this realize a upper column in the true page, next column, page up, lower one page, turn one's head page these functions. Application developer just can spin off from link (link) programming, in the page, can only pay close attention to content, unnecessaryly makees extra link script.
B6, carries out page demonstration.
The result that show navigator is carried out, as open a new page or picture.
One of ordinary skill in the art will appreciate that all or part of step in the whole bag of tricks of above-described embodiment is can carry out the hardware that instruction is relevant by program to complete, this program can be stored in a computer-readable recording medium, and storage medium can comprise: ROM, RAM, disk or CD etc.
The present invention also provides below a kind of page browsing system and digital television processing apparatus and is described in detail.
Embodiment tri-, a kind of page browsing system, flow process as shown in Figure 4, comprising: navigation data acquisition unit 410, resolution unit 420 and page switch unit 430;
Navigation data acquisition unit 410, for obtaining the page navigation data that content of pages is corresponding;
Resolution unit 420, obtains the switch logic between each page of described content of pages for resolving described page navigation data;
Page switch unit 430 for according to the switch logic between the described page, carries out the switching of the page under user's pushbutton signal control.
In the embodiment of the present invention, described navigation data acquisition unit 410 can comprise:
Mark navigation data unit 411, for identifying the URL of the corresponding page navigation data of content of pages;
Navigation data download unit 412, for the URL downloading page navigation data from described mark navigation data unit marks.
Further, in the embodiment of the present invention, described navigation data acquisition unit can also comprise:
The first judging unit 413, for judging according to the URL of local record whether the navigation data of described mark navigation data unit marks was downloaded, if do not downloaded, notify described navigation data download unit 412 to continue the URL downloading page navigation data from described mark navigation data unit marks.
The second judging unit 414, if be that described navigation data download is out-of-date for the judged result at described the first judging unit 413, further judges that whether the version of page navigation data to be downloaded is identical with the version of the existing page navigation data of preserving; If different, notify described navigation data download unit 412 to continue the URL downloading page navigation data from described mark navigation data unit marks.
In the embodiment of the present invention, can also comprise:
Display unit 440, for showing the page user oriented after switching.
Embodiment tetra-, a kind of digital television processing apparatus 500, is characterized in that, comprising:
Navigation data acquisition unit 510, for obtaining the page navigation data that content of pages is corresponding;
Resolution unit 520, obtains the switch logic between each page of described content of pages for resolving described page navigation data;
Page switch unit 530 for according to the switch logic between the described page, carries out the switching of the page under user's pushbutton signal control.
In the embodiment of the present invention, described user's pushbutton signal can be the wireless signal sending by remote controller;
Described page switch unit 530 can also comprise:
Reception of wireless signals unit 531, the push button signalling sending for receiving remote controller.
Switching treatmenting unit 532, carries out page hand-off process under the control for the remote controller key signal receiving.
The page switching method above embodiment of the present invention being provided and system and digital television processing apparatus are described in detail, applied specific case herein principle of the present invention and embodiment are set forth, the explanation of above embodiment is just for helping to understand method of the present invention and core concept thereof; , for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention meanwhile.

Claims (3)

1. a page switching method, is applied to broadcasting and TV and digital cable TV technical field, and its feature existsIn, comprising:
Obtain the page navigation data that content of pages is corresponding, specifically comprise: obtain the corresponding page of described content of pagesThe uniform resource position mark URL of face navigation data; According to described URL downloading page navigation data, or, beatOpen after described content of pages, automatically trigger the installation of page navigation data; Described page navigation data are with plug-in unitForm is attached to described content of pages, and described page navigation data are specified order and the content of navigation; Described pageFace content is the set of a Website page, and described page navigation data are each webpages for this website designBetween logic handoff relation, comprising with switch action and the definition of key swift to operate;
Resolve described page navigation data and obtain the switch logic between each page in described content of pages, itsIn, the logic of switching between the described page comprises: the unique identification that in described content of pages, each page is corresponding itBetween logic handoff relation;
According to the switch logic between the described page, under user's pushbutton signal control, carry out the switching of the page;
Wherein, described according to comprising before described URL downloading page navigation data:
Judge according to the URL of record whether described page navigation data to be downloaded were downloaded, if under not havingCarried, continued described according to the step of described URL downloading page navigation data; If under described navigation dataCarried, the version that further judge page navigation data to be downloaded whether with the existing page navigation of preservationThe version of data is identical; If different, continue described according to the step of described URL downloading page navigation data;
Wherein, after the described switching of carrying out the page under user's pushbutton signal control, also comprise:
Page user oriented after switching is shown.
2. a page browsing system, is applied to broadcasting and TV and digital cable TV technical field, and its feature existsIn, comprising:
Navigation data acquisition unit, for obtaining the page navigation data that content of pages is corresponding, specifically comprises and obtainingGet the uniform resource position mark URL of the corresponding page navigation data of described content of pages; Download according to described URLPage navigation data, or, open after described content of pages, automatically trigger the installation of page navigation data;Described page navigation data are attached to described content of pages with card format, and described page navigation data are specified and ledOrder and the content of boat; Described content of pages is the set of a Website page, and described page navigation data areFor the logic handoff relation between each webpage of this website design, comprising fast with switching action and operationThe definition of prompt key;
Resolution unit, obtains between each page of described content of pages for resolving described page navigation dataSwitch logic, wherein, the logic of switching between the described page comprises: each page correspondence in described content of pagesUnique identification between logic handoff relation;
Page switch unit, for according to the switch logic between the described page, under user's pushbutton signal controlCarry out the switching of the page;
Wherein, described navigation data acquisition unit comprises:
Mark navigation data unit, for identifying the URL of the corresponding page navigation data of content of pages;
Navigation data download unit, for leading from the URL downloading page of described mark navigation data unit marksBoat data;
Wherein, described navigation data acquisition unit also comprises:
The first judging unit, for judging described mark navigation data unit marks according to the URL of local recordNavigation data whether downloaded, if do not downloaded, notify described navigation data download unit to continueFrom the URL downloading page navigation data of described mark navigation data unit marks;
Wherein, described navigation data acquisition unit also comprises: the second judging unit, and for sentencing described firstThe judged result of disconnected unit is that described navigation data download is out-of-date, further judges page navigation number to be downloadedAccording to version whether identical with the version of the existing page data of preserving; If different, notify described navigation numberContinue the URL downloading page navigation data from described mark navigation data unit marks according to download unit;
Described page browsing system also comprises:
Display unit, for showing the page user oriented after switching.
3. a digital television processing apparatus, is characterized in that, comprising:
Navigation data acquisition unit, for obtaining the page navigation data that content of pages is corresponding, specifically comprises and obtainingGet the uniform resource position mark URL of the corresponding page navigation data of described content of pages; Download according to described URLPage navigation data, or, open after described content of pages, automatically trigger the installation of page navigation data;Described page navigation data are attached to described content of pages with card format, and described page navigation data are specified and ledOrder and the content of boat; Described content of pages is the set of a Website page, and described page navigation data areFor the logic handoff relation between each webpage of this website design, comprising fast with switching action and operationThe definition of prompt key;
Resolution unit, obtains between each page of described content of pages for resolving described page navigation dataSwitch logic, wherein, the logic of switching between the described page comprises: each page correspondence in described content of pagesUnique identification between logic handoff relation;
Page switch unit, for according to the switch logic between the described page, under user's pushbutton signal controlCarry out the switching of the page;
Described user's pushbutton signal sends by remote controller;
Described page switch unit also comprises:
Reception of wireless signals unit, the push button signalling sending for receiving remote controller;
Wherein, described navigation data acquisition unit comprises:
Mark navigation data unit, for identifying the URL of the corresponding page navigation data of content of pages;
Navigation data download unit, for leading from the URL downloading page of described mark navigation data unit marksBoat data;
Wherein, described navigation data acquisition unit also comprises:
The first judging unit, for judging described mark navigation data unit marks according to the URL of local recordNavigation data whether downloaded, if do not downloaded, notify described navigation data download unit to continueFrom the URL downloading page navigation data of described mark navigation data unit marks;
Wherein, described navigation data acquisition unit also comprises: the second judging unit, and for sentencing described firstThe judged result of disconnected unit is that described navigation data download is out-of-date, further judges page navigation number to be downloadedAccording to version whether identical with the version of the existing page data of preserving; If different, notify described navigation numberContinue the URL downloading page navigation data from described mark navigation data unit marks according to download unit;
Described digital television processing apparatus also comprises:
Display unit, for showing the page user oriented after switching.
CN200810149302.XA 2008-09-12 2008-09-12 Page switching method and system and digital television processing apparatus Active CN101364227B (en)

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HK09107359.1A HK1127424A1 (en) 2008-09-12 2009-08-11 Method for page switching and system thereof, and digital television processing apparatus

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