CN102722307A - Thumbnail navigation method and apparatus - Google Patents
Thumbnail navigation method and apparatus Download PDFInfo
- Publication number
- CN102722307A CN102722307A CN2011100770332A CN201110077033A CN102722307A CN 102722307 A CN102722307 A CN 102722307A CN 2011100770332 A CN2011100770332 A CN 2011100770332A CN 201110077033 A CN201110077033 A CN 201110077033A CN 102722307 A CN102722307 A CN 102722307A
- Authority
- CN
- China
- Prior art keywords
- thumbnail
- file
- picture
- module
- obtains
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- User Interface Of Digital Computer (AREA)
- Television Signal Processing For Recording (AREA)
Abstract
The invention discloses a thumbnail navigation method and an apparatus thereof. The apparatus comprises: a file monitor module, a thumbnail synchronization module and a thumbnail display module, wherein the file monitor module is used for monitoring changes of a file in a currently-browsed folder and notifying the thumbnail synchronization module if any changes of an image in the folder is detected; the thumbnail synchronization module is used for adjusting the thumbnail of the folder after receiving a notice from the file monitor module; and the thumbnail display module is used for displaying the thumbnail of the folder according to the thumbnail obtained through adjustment by the thumbnail synchronization module. The invention also discloses a thumbnail navigation method capable of adjusting and displaying thumbnails of images in real time if the images change, such as images adding, deleting or updating, thereby improving thumbnail navigation efficiency and user experience.
Description
Technical field
The present invention relates to the picture display technique, relate in particular to a kind of thumbnail air navigation aid and device.
Background technology
At present; Check picture for ease of the user; At the picture reader thumbnail navigation bar is set, shows all pictures in the file in the thumbnail navigation bar or preserved the thumbnail of all pictures, the user can be according to the thumbnail navigation bar; Find the thumbnail that to check picture and choose, just can check the picture that to check.
In the existing picture reader, real-time update is not often supported in the thumbnail navigation, can not be according to the variation of preservation picture, and the real-time update thumbnail; If picture is deleted, choose the thumbnail of this picture after, often can only show invalid picture, perhaps can only show a very fuzzy thumbnail; Perhaps, show an empty graph, perhaps leap to next pictures; Cause thumbnail navigation decrease in efficiency, thereby reduce efficient and the effect that picture shows, and influence user experience.
Summary of the invention
In view of this, fundamental purpose of the present invention is to provide a kind of thumbnail air navigation aid and device, to solve the problem that existing breviary navigation can not upgrade in time.
For achieving the above object, technical scheme of the present invention is achieved in that
The invention provides a kind of thumbnail guider, said device comprises: file monitor module, thumbnail synchronization module and thumbnail display module; Wherein,
The file monitor module is used to monitor current by the variation of browser document folder file, and when in detecting said file, having picture to change, notifies said thumbnail synchronization module;
The thumbnail synchronization module after the notice that receives said file monitor module, is adjusted the thumbnail of said file;
The thumbnail display module is used for the thumbnail that adjustment obtains according to said thumbnail synchronization module, carries out the demonstration of said file thumbnail.
In such scheme; Said file monitor module is used for getting access to from operating system current when being had file to change the browser document folder, judges whether the said file that changes is picture; If; The variation of then notifying said thumbnail synchronization module to be taken place, otherwise, do not notify said thumbnail synchronization module.
In such scheme, said thumbnail synchronization module is used for after the notice that receives said file monitor module, obtaining the picture file of said file again, and adjusts the thumbnail file of said file.
In such scheme, said thumbnail synchronization module is used for after the notice that receives said file monitor module, obtain from said file to include the current part picture file of being checked picture, and the thumbnail file of the adjustment part picture file that obtains.
In such scheme, said thumbnail guider also comprises: the thumbnail cache module is used for the adjusted thumbnail file of the said thumbnail synchronization module of buffer memory.
In such scheme; Said thumbnail synchronization module also is used for after getting access to picture file, inquires about in the said thumbnail cache module whether preserve the thumbnail that obtains picture to some extent; If inquire the thumbnail of the picture that obtains; Then whether the thumbnail that inquired of checking is consistent with the picture that is obtained, if unanimity is not then adjusted the thumbnail of said picture; If inconsistent, then regenerate the thumbnail of said picture, and in said thumbnail cache module, cover the thumbnail that is inquired with the thumbnail that regenerates; If do not inquire the thumbnail of the picture that obtains, then generate the thumbnail of the picture that obtains, and be saved in said thumbnail cache module.
In such scheme; The thumbnail cache module; Also be used for when the thumbnail of being preserved outnumbers predetermined number and/or preset size; The adjustment time according to the preservation thumbnail is rejected the part thumbnail, and the thumbnail number that makes said thumbnail cache module preserve is no more than predetermined number and/or preset size.
In such scheme, said thumbnail display module is used for reading from said thumbnail cache module the thumbnail of predetermined number, and shows the thumbnail that is read.
In such scheme, said thumbnail display module also is used for, and according to the thumbnail display order that is provided with in advance, shows the thumbnail that is read; And/or, show any hypertonic sketch map in the thumbnail that reads according to the frame number that is provided with in advance.
The present invention also provides a kind of thumbnail air navigation aid, and said method comprises:
Monitor current by the variation of browser document folder file;
When in detecting said file, having picture to change, adjust the thumbnail of said file;
According to the adjust thumbnail that obtains, carry out the demonstration of said file thumbnail.
In such scheme, the current process that is changed by browser document folder file of said monitoring is specially:
Whether monitoring gets access to current by the variation of browser document folder file, if judge then whether the said file that changes is picture from operating system; If; Then detecting in the said file has picture to change, otherwise, there is not picture to change in the said file.
In such scheme, said when in detecting said file, having picture to change, adjust the thumbnail of said file, comprising:
When in detecting said file, having picture to change, obtain from said file and to include the current part picture file of being checked picture, and the thumbnail of the adjustment picture that obtains.
In such scheme; The thumbnail of the said file of said adjustment also comprises: after getting access to picture, whether comprise the thumbnail that obtains picture to some extent in the thumbnail that inquiry has been preserved; If inquire the thumbnail of the picture that obtains; Then whether the thumbnail that inquired of checking is consistent with the picture that is obtained, if unanimity is not then adjusted the thumbnail of said picture; If inconsistent, then regenerate the thumbnail of said picture, and preserve after covering the thumbnail that is inquired with the thumbnail that regenerates; If do not inquire the thumbnail of the picture that obtains, then generate the thumbnail and the preservation of the picture that obtains.
In such scheme; Said method also comprises: when the thumbnail of being preserved outnumbers predetermined number and/or preset size; The adjustment time according to thumbnail is rejected the part thumbnail, makes the thumbnail of being preserved not exceed predetermined number and/or preset size.
In such scheme, according to the adjust thumbnail that obtains, carry out the demonstration of said file thumbnail, be specially: from the thumbnail of having preserved, read the thumbnail of predetermined number, and show the thumbnail that is read.
In such scheme, according to the adjust thumbnail that obtains, carry out the demonstration of said file thumbnail, comprising:, show the thumbnail that is read according to the thumbnail display order that is provided with in advance; And/or, show any hypertonic sketch map in the thumbnail that reads according to the frame number that is provided with in advance.
Thumbnail air navigation aid provided by the present invention and device through the variation of picture in the monitoring current file folder, are adjusted the thumbnail in the said file in real time; And, carry out the demonstration of said file thumbnail according to adjusted thumbnail, can change at picture; Add, have the picture deletion, when perhaps having picture to take place to upgrade, in time adjust the thumbnail of picture if any picture, and in time show; Thereby improved the efficient of thumbnail navigation, and improved user experience.
In addition, the present invention goes back the thumbnail that buffer memory generates, thereby has shortened the adjustment time of thumbnail; The thumbnail of buffer memory carries out the thumbnail demonstration through reading, and has effectively improved the display efficiency of thumbnail, and adopts animation scheme to carry out the thumbnail demonstration, has strengthened the fluency that thumbnail shows, has improved user experience.
Description of drawings
Fig. 1 is the composition structural representation of thumbnail guider of the present invention;
Fig. 2 adopts the realization flow figure that shows thumbnail from transparent to mode clearly gradually for thumbnail display module of the present invention;
Fig. 3 is the realization flow figure of thumbnail air navigation aid of the present invention.
Embodiment
Basic thought of the present invention is: the variation of the monitoring picture of preserving in real time, when having detected picture and change,, adjust thumbnail according to the variation of said picture, and the thumbnail behind the display update.
Thumbnail guider of the present invention; With reference to shown in Figure 1, mainly comprise: file monitor module, thumbnail synchronization module and thumbnail display module, wherein; The file monitor module; Be used to monitor current, and when in detecting said file, having picture to change, notify said thumbnail synchronization module by the variation of browser document folder file; The thumbnail synchronization module after the notice that receives said file monitor module, is adjusted the thumbnail of said file; The thumbnail display module is used for the thumbnail that adjustment obtains according to said thumbnail synchronization module, carries out the demonstration of said file thumbnail.
Here, said file monitor module and thumbnail synchronization module can be positioned at the background thread of operating system, and the thumbnail display module is positioned at the UI thread of operating system.
Wherein, Said file monitor module specifically is used for getting access to from operating system current when being had file to change the browser document folder, judges whether the said file that changes is picture; If; The variation of then notifying said thumbnail synchronization module to be taken place, otherwise, do not notify said thumbnail synchronization module.
Here; Can monitor the variation that file takes place in the file through the api interface (API ReadDirectoryChangesW) that operating system provides; Monitor when having file to change in the file, the API ReadDirectoryChangesW of this operating system can give said file monitor module with the change notification that said file takes place.
In the practical application, the file monitor module is mainly used in the monitoring picture reader current by the file at browsing pictures place.When in the file of being monitored, having file to change; The file monitor module can verify whether the file that changes is picture file, if picture file is then notified thumbnail synchronization module adjustment thumbnail; Otherwise, neglect the variation that is taken place in the current file folder.
Here, the variation of file generation mainly can comprise: the renewal of the interpolation of file, the deletion of file, file-related information etc.Wherein, the renewal of file-related information mainly can be the change of file name or the change of file content etc., and for the variation that file takes place, the present invention does not limit.
Here; Said file monitor module can also be through the mode of automatic regular polling current file folder; Whether have file change, but the concrete realization effect of this mode compares with the above-mentioned mode of obtaining file change from operating system if monitoring said file, can consume more time and resource; Therefore, the preferred above-mentioned mode of obtaining file change from operating system.
Wherein, said thumbnail synchronization module is mainly used in after the notice that receives said file monitor module, obtains the picture file of said file again, and adjusts the thumbnail file of said file.
Particularly, said thumbnail synchronization module is used for after the notice that receives said file monitor module, obtain from said file to include the current part picture file of being checked picture, and the thumbnail file of the adjustment part picture file that obtains.Wherein, said thumbnail synchronization module obtains the current picture file of being checked, and checking in proper order according to the photo current file; Obtain and currently checked before the picture file and/or part picture file afterwards, so, can be in file picture more for a long time; Selectively adjust thumbnail; Shorten the time of adjustment thumbnail, and help reducing and check unnecessary spending in the picture process, economize on resources.
In the practical application, the quantity of the picture that obtains can be set in advance, perhaps, also can be provided with in advance to obtain and checked that the quantity and/or the quilt of picture file are checked the picture quantity of picture file afterwards to picture before.Particularly; The picture amount more for a long time in the file; At first preferentially obtain the current picture of being checked; Secondly check according to picture and obtain the current picture picture file on every side of being checked in proper order that, the number of the picture that obtains can be confirmed according to the current quantity of thumbnail and the order of checking of picture of will in the thumbnail navigation bar, showing here.If the user browses the picture in the current file folder from left to right; Can preferentially obtain the current picture of being checked picture the right; If the user browses the picture in the current file folder from right to left, can preferentially obtain the current picture of being checked picture the right, so; Can preferentially adjust the thumbnail that the user wants picture, and be shown to the user.For example; If can show 11 pictures altogether in the current thumbnail navigation bar; Then can be in the user from left to right browses current file folder during picture; Obtain 5 pictures on the current picture left side of being checked and 10 pictures on the right, when the user checks the picture of current file from right to left, obtain 5 pictures on current picture the right of being checked and 10 pictures on the left side.
Here, as shown in Figure 1, said thumbnail guider can also comprise: the thumbnail cache module is used for the adjusted thumbnail file of the said thumbnail synchronization module of buffer memory.
Particularly; Said thumbnail synchronization module also is used for after obtaining picture file, inquires about in the said thumbnail cache module whether preserve the thumbnail that obtains picture to some extent; If inquire the thumbnail of the picture that obtains; Then whether the thumbnail that inquired of checking is consistent with the picture that is obtained, if unanimity is not then adjusted the thumbnail of said picture; If inconsistent, then regenerate the thumbnail of said picture, and in said thumbnail cache module, cover the thumbnail that is inquired with the thumbnail that regenerates; If do not inquire the thumbnail of the picture that obtains, then generate the thumbnail of the picture that obtains, and be saved in said thumbnail cache module.
Here, said thumbnail cache module also is used for the adjustment time according to the preservation thumbnail, preserves the thumbnail that is no more than predetermined number and/or preset size.
Here, said thumbnail cache module also is used for regularly upgrading the thumbnail of self preserving.Particularly, when the thumbnail of being preserved at the thumbnail cache module outnumbers predetermined number and/or preset size, according to the adjustment time rejecting part thumbnail of preservation thumbnail.In the practical application, the thumbnail cache module can be rejected adjustment time that part of thumbnail early, makes the thumbnail of self preserving not exceed predetermined number and/or preset size.
In the practical application, can consume the more time, especially bigger picture owing to generate thumbnail; Its breviary map generalization elapsed time is more, considers the shared space of thumbnail itself and little, therefore; The thumbnail that the present invention has generated through buffer memory (Cache) module buffer memory makes when needing to show thumbnail, can directly read from the Cache module; Avoid causing thumbnail in time not show owing to needing to generate thumbnail in real time; But also can reduce breviary map generalization number of times, and help reducing system overhead, improve thumbnail navigation efficient.
Particularly, when generating the thumbnail of picture, at first check in the Cache module whether the thumbnail of this picture has been arranged, if there is not the thumbnail of said picture, then the thumbnail synchronization module generates thumbnail and is inserted into the Cache module; If the thumbnail of said picture has been arranged in the Cache module, verify whether existing thumbnail is consistent with said picture, and whether promptly existing thumbnail is consistent with the image content of said picture on image content; If inconsistent, then the thumbnail synchronization module regenerates the thumbnail of said picture, and is inserted into in the Cache module; Thumbnail with regenerating covers existing thumbnail, if consistent, then need not adjust thumbnail; So; When needing to show thumbnail, the thumbnail display module can directly read from the Cache module, avoids causing thumbnail in time not show owing to needing to generate thumbnail in real time.
Here, because the Cache module itself has certain size restriction, therefore need regularly to upgrade.In the Cache module; Each thumbnail is all preserved corresponding update time; When the total size of the thumbnail of preserving among the Cache exceeds the size restriction of Cache module itself; The Cache module sorted each thumbnail according to the insertion time of thumbnail, and will insert time part thumbnail early and from the Cache module, reject, and the total size of the thumbnail of in the Cache module, preserving no longer exceeds the size restriction of self.
Wherein, said thumbnail display module is used for reading from said thumbnail cache module the thumbnail of predetermined number, and shows the thumbnail that is read.
Particularly, the thumbnail display module reads thumbnail from said thumbnail cache module, and in the thumbnail navigation bar of picture reader, shows the thumbnail that is read according to the preset demonstration quantity of thumbnail navigation bar.Here, the thumbnail navigation bar is the rectangular window that shows thumbnail in the current file folder in the picture reader.
Here, said thumbnail display module shows the thumbnail that is read according to the thumbnail display order that is provided with in advance.Particularly; The display order of each thumbnail in the said thumbnail navigation bar can be set at the thumbnail display module in advance; For example, according to the position display thumbnail of each thumbnail in the thumbnail navigation bar, the thumbnail display module is confirmed as the thumbnail images shown in the centre position of thumbnail navigation bar with the current thumbnail of picture of being checked; At first show the thumbnail that is positioned at thumbnail navigation bar centre position; According to thumbnail distance between position and the said centre position in the thumbnail navigation bar, show each thumbnail successively, so then; Make the thumbnail of said thumbnail navigation bar both sides to show gradually, avoid occurring in the thumbnail procedure for displaying stiff saltus step.
Here; Said thumbnail display module can also show any hypertonic sketch map in the thumbnail that reads according to the frame number that is provided with in advance; So, for any hypertonic sketch map, the thumbnail display module can adopt from transparent to mode clearly and show gradually; So, help strengthening the fluency that thumbnail shows.
The thumbnail display module adopts from transparent to mode clearly and shows thumbnail gradually, and concrete implementation procedure is as shown in Figure 2, can may further comprise the steps:
Step 101: the thumbnail display module verifies whether said thumbnail generates, if, then continue step 102, otherwise, wait for, and return and verify whether thumbnail generates;
Step 102: the transparency of calculating said thumbnail;
Particularly, the following formula (1) of foundation calculates the transparency of thumbnail,
F(d，t)＝t*10+d*10 (1)
Wherein, t is a time parameter, and every distance parameter d representes the distance of current thumbnail apart from the centre position thumbnail at a distance from 10ms increase by 1, and (d t) is the transparency of picture to F.
Wherein, if F (d, span t) is 0～255, in the result who calculates according to formula (1) less than 0 o'clock, then get F (d t) equals 0, if the result who calculates according to formula (1) greater than 255 o'clock, (d t) equals 255 to get F.Here, transparency is that 0 expression is opaque fully, and transparency is that 255 expressions are transparent fully.
Step 103:, show thumbnail according to the transparency that calculates.
In addition, said thumbnail display module has detected thumbnail images shown when selected, in the traveling time that is provided with in advance, this thumbnail will be moved to the centre position of said thumbnail navigation bar.Particularly; In said thumbnail navigation bar in the current thumbnail images shown; When having thumbnail selected, the thumbnail display module moves to the centre position of said thumbnail navigation bar with selected thumbnail, and the thumbnail of thumbnail navigation bar both sides also moves simultaneously successively.Here, can preestablish the traveling time that thumbnail moves to the centre position of said thumbnail navigation bar, so; Make that speed that thumbnail moves can self-adaptation; When institute's thumbnail was far away apart from the centre position, translational speed can be very fast, otherwise; If thumbnail is nearer apart from the centre position, the thumbnail translational speed can be slower so.
The thumbnail display module adopts the displaying scheme with above-mentioned animation effect, shows thumbnail at the thumbnail navigation bar, can effectively strengthen the fluency that thumbnail shows, improves user experience.
Accordingly, thumbnail air navigation aid of the present invention with reference to shown in Figure 3, mainly may further comprise the steps:
Step 201: monitor current by the variation of browser document folder file;
Step 202: when in detecting said file, having picture to change, adjust the thumbnail of said file;
Step 203:, carry out the demonstration of said file thumbnail according to the adjust thumbnail that obtains.
Wherein, in the step 201, monitor the current process that is changed by browser document folder file; Specifically can for: whether monitoring gets access to current by the variation of browser document folder file, if judge then whether the said file that changes is picture from operating system; If; Then detecting in the said file has picture to change, otherwise, there is not picture to change in the said file.
Wherein, In the step 202; When in detecting said file, having picture to change, adjust the thumbnail of said file, specifically can comprise: when in detecting said file, having picture to change; Again obtain the picture file of said file, and adjust the thumbnail file of said file.
Particularly, when in detecting said file, having picture to change, obtain from said file and to include the current part picture file of being checked picture, and the thumbnail of the adjustment picture that obtains.Wherein, when obtaining picture file, at first obtain the current picture file of being checked,, obtain and currently checked before the picture file and/or part picture file afterwards again according to the order of checking of photo current file.
Here; The thumbnail file of the adjustment part picture file that obtains is specially: after getting access to picture, whether comprise the thumbnail that obtains picture to some extent in the thumbnail that inquiry has been preserved; If inquire the thumbnail of the picture that obtains; Then whether the thumbnail that inquired of checking is consistent with the picture that is obtained, if unanimity is not then adjusted the thumbnail of said picture; If inconsistent, then regenerate the thumbnail of said picture, and preserve after covering the thumbnail that is inquired with the thumbnail that regenerates; If do not inquire the thumbnail of the picture that obtains, then generate the thumbnail and the preservation of the picture that obtains.
Here, said method also comprises: according to the adjustment time of thumbnail, preserve the thumbnail that is no more than predetermined number and/or preset size.
Here, said method also comprises: regularly upgrade the thumbnail of being preserved.Particularly, when the thumbnail of being preserved outnumbered predetermined number and/or preset size, the adjustment time rejecting part thumbnail according to thumbnail made the thumbnail of being preserved not exceed predetermined number and/or preset size.
Wherein,, carry out the demonstration of said file thumbnail, be specially: from the thumbnail of having preserved, read the thumbnail of predetermined number, and show the thumbnail that is read according to the adjust thumbnail that obtains.
Particularly, according to the preset demonstration quantity of thumbnail navigation bar, from the thumbnail of having preserved, read thumbnail, and in the thumbnail navigation bar of picture reader, show the thumbnail that is read.
Here, can show the thumbnail that is read according to the thumbnail display order that is provided with in advance.And/or, can also show according to the frame number that is provided with in advance and read any hypertonic sketch map in the thumbnail.
For example; The user just browses " picture collection " file in reader at present; When copy " new picture .jpg " file arrived " picture collection " file, the file monitor module can monitor " picture collection " file and accompany new file entering, just can notify the thumbnail synchronization module to carry out synchronously; The thumbnail synchronization module generates the thumbnail of " new picture .jpg "; The completion thumbnail is synchronous, and afterwards, notice thumbnail display module shows the thumbnail of " new picture .jpg " on reader.
The above is merely preferred embodiment of the present invention, is not to be used to limit protection scope of the present invention.
Claims (16)
1. a thumbnail guider is characterized in that, said device comprises: file monitor module, thumbnail synchronization module and thumbnail display module; Wherein,
The file monitor module is used to monitor current by the variation of browser document folder file, and when in detecting said file, having picture to change, notifies said thumbnail synchronization module;
The thumbnail synchronization module after the notice that receives said file monitor module, is adjusted the thumbnail of said file;
The thumbnail display module is used for the thumbnail that adjustment obtains according to said thumbnail synchronization module, carries out the demonstration of said file thumbnail.
2. thumbnail guider according to claim 1 is characterized in that,
Said file monitor module; Be used for getting access to current when being had file to change the browser document folder from operating system; Judge whether the said file that changes is picture, if, the variation of then notifying said thumbnail synchronization module to be taken place; Otherwise, do not notify said thumbnail synchronization module.
3. thumbnail guider according to claim 1; It is characterized in that said thumbnail synchronization module is used for after the notice that receives said file monitor module; Again obtain the picture file of said file, and adjust the thumbnail file of said file.
4. thumbnail guider according to claim 3; It is characterized in that; Said thumbnail synchronization module; Be used for after the notice that receives said file monitor module, obtain from said file and include the current part picture file of being checked picture, and the thumbnail file of the adjustment part picture file that obtains.
5. according to each described thumbnail guider of claim 1 to 4, it is characterized in that said thumbnail guider also comprises: the thumbnail cache module is used for the adjusted thumbnail file of the said thumbnail synchronization module of buffer memory.
6. thumbnail guider according to claim 5 is characterized in that, said thumbnail synchronization module; Also be used for after getting access to picture file; Inquire about in the said thumbnail cache module whether preserve the thumbnail that obtains picture to some extent,, verify then whether the thumbnail that is inquired is consistent with the picture that is obtained if inquire the thumbnail of the picture that obtains; If consistent, then do not adjust the thumbnail of said picture; If inconsistent, then regenerate the thumbnail of said picture, and in said thumbnail cache module, cover the thumbnail that is inquired with the thumbnail that regenerates; If do not inquire the thumbnail of the picture that obtains, then generate the thumbnail of the picture that obtains, and be saved in said thumbnail cache module.
7. thumbnail guider according to claim 5; It is characterized in that; The thumbnail cache module; Also be used for when the thumbnail of being preserved outnumbers predetermined number and/or preset size, according to the adjustment time rejecting part thumbnail of preservation thumbnail, the thumbnail number that makes said thumbnail cache module preserve is no more than predetermined number and/or preset size.
8. thumbnail guider according to claim 5 is characterized in that, said thumbnail display module is used for reading from said thumbnail cache module the thumbnail of predetermined number, and shows the thumbnail that is read.
9. thumbnail guider according to claim 8 is characterized in that, said thumbnail display module also is used for, and according to the thumbnail display order that is provided with in advance, shows the thumbnail that is read; And/or, show any hypertonic sketch map in the thumbnail that reads according to the frame number that is provided with in advance.
10. a thumbnail air navigation aid is characterized in that, said method comprises:
Monitor current by the variation of browser document folder file;
When in detecting said file, having picture to change, adjust the thumbnail of said file;
According to the adjust thumbnail that obtains, carry out the demonstration of said file thumbnail.
11. thumbnail air navigation aid according to claim 10 is characterized in that, the current process that is changed by browser document folder file of said monitoring is specially:
Whether monitoring gets access to current by the variation of browser document folder file, if judge then whether the said file that changes is picture from operating system; If; Then detecting in the said file has picture to change, otherwise, there is not picture to change in the said file.
12. thumbnail air navigation aid according to claim 10 is characterized in that, and is said when in detecting said file, having picture to change, and adjusts the thumbnail of said file, comprising:
When in detecting said file, having picture to change, obtain from said file and to include the current part picture file of being checked picture, and the thumbnail of the adjustment picture that obtains.
13. thumbnail air navigation aid according to claim 12 is characterized in that, the thumbnail of the said file of said adjustment also comprises:
After getting access to picture; Whether comprise the thumbnail that obtains picture to some extent in the thumbnail that inquiry has been preserved,, verify then whether the thumbnail that is inquired is consistent with the picture that is obtained if inquire the thumbnail of the picture that obtains; If consistent, then do not adjust the thumbnail of said picture; If inconsistent, then regenerate the thumbnail of said picture, and preserve after covering the thumbnail that is inquired with the thumbnail that regenerates; If do not inquire the thumbnail of the picture that obtains, then generate the thumbnail and the preservation of the picture that obtains.
14. thumbnail air navigation aid according to claim 13 is characterized in that, said method also comprises:
When the thumbnail of being preserved outnumbered predetermined number and/or preset size, the adjustment time rejecting part thumbnail according to thumbnail made the thumbnail of being preserved not exceed predetermined number and/or preset size.
15., it is characterized in that according to each described thumbnail air navigation aid of claim 10 to 14, according to the adjust thumbnail that obtains, carry out the demonstration of said file thumbnail, be specially:
From the thumbnail of having preserved, read the thumbnail of predetermined number, and show the thumbnail that is read.
16. thumbnail air navigation aid according to claim 15 is characterized in that, according to the adjust thumbnail that obtains, carries out the demonstration of said file thumbnail, comprising:
According to the thumbnail display order that is provided with in advance, show the thumbnail that is read; And/or, show any hypertonic sketch map in the thumbnail that reads according to the frame number that is provided with in advance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110077033.2A CN102722307B (en) | 2011-03-29 | 2011-03-29 | A kind of thumbnail air navigation aid and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110077033.2A CN102722307B (en) | 2011-03-29 | 2011-03-29 | A kind of thumbnail air navigation aid and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102722307A true CN102722307A (en) | 2012-10-10 |
| CN102722307B CN102722307B (en) | 2016-05-11 |
Family
ID=46948096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110077033.2A Active CN102722307B (en) | 2011-03-29 | 2011-03-29 | A kind of thumbnail air navigation aid and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102722307B (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103024145A (en) * | 2012-11-15 | 2013-04-03 | 广东欧珀移动通信有限公司 | System and method for browsing pictures by mobile terminal, and mobile terminal |
| CN104077037A (en) * | 2013-03-27 | 2014-10-01 | 宏碁股份有限公司 | Displaying method of draggable list |
| CN105068717A (en) * | 2015-08-12 | 2015-11-18 | 北京金山安全软件有限公司 | Management method and device for notification bar of mobile terminal and mobile terminal |
| CN105183837A (en) * | 2015-09-02 | 2015-12-23 | Tcl移动通信科技（宁波）有限公司 | Mobile terminal thumbnail list view display method and system |
| CN105512215A (en) * | 2015-11-27 | 2016-04-20 | 深圳市中博科创信息技术有限公司 | Audio file processing method and audio file processing system |
| CN105516257A (en) * | 2015-11-27 | 2016-04-20 | 深圳市中博科创信息技术有限公司 | Video file processing method and video file processing system |
| CN105607932A (en) * | 2015-12-23 | 2016-05-25 | 青岛海信电器股份有限公司 | Method and device for displaying file deletion process |
| CN105808586A (en) * | 2014-12-29 | 2016-07-27 | 北京奇虎科技有限公司 | Picture data processing method and apparatus |
| CN106776735A (en) * | 2016-11-17 | 2017-05-31 | 努比亚技术有限公司 | Picture library data-updating method and device |
| CN107071204A (en) * | 2015-11-19 | 2017-08-18 | 株式会社东芝 | Image processing apparatus |
| CN108228030A (en) * | 2018-01-17 | 2018-06-29 | 广东欧珀移动通信有限公司 | Photograph album display methods, device, storage medium and electronic equipment |
| CN108319726A (en) * | 2018-02-28 | 2018-07-24 | Tcl移动通信科技（宁波）有限公司 | A kind of method, storage device and the mobile terminal of more picture simultaneous displays |
| CN112328553A (en) * | 2020-08-21 | 2021-02-05 | 海信视像科技股份有限公司 | Thumbnail capturing method and display device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW501072B (en) * | 2001-05-09 | 2002-09-01 | Ulead Systems Inc | Visualization process method of image file and image editor having visualization process function and the readable storage medium of computer to store program |
| CN101807199A (en) * | 2010-02-05 | 2010-08-18 | 腾讯科技（深圳）有限公司 | Thumbnail display method and device |
-
2011
- 2011-03-29 CN CN201110077033.2A patent/CN102722307B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW501072B (en) * | 2001-05-09 | 2002-09-01 | Ulead Systems Inc | Visualization process method of image file and image editor having visualization process function and the readable storage medium of computer to store program |
| CN101807199A (en) * | 2010-02-05 | 2010-08-18 | 腾讯科技（深圳）有限公司 | Thumbnail display method and device |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103024145A (en) * | 2012-11-15 | 2013-04-03 | 广东欧珀移动通信有限公司 | System and method for browsing pictures by mobile terminal, and mobile terminal |
| CN104077037A (en) * | 2013-03-27 | 2014-10-01 | 宏碁股份有限公司 | Displaying method of draggable list |
| CN104077037B (en) * | 2013-03-27 | 2017-05-24 | 宏碁股份有限公司 | Displaying method of draggable list |
| CN105808586A (en) * | 2014-12-29 | 2016-07-27 | 北京奇虎科技有限公司 | Picture data processing method and apparatus |
| CN105068717A (en) * | 2015-08-12 | 2015-11-18 | 北京金山安全软件有限公司 | Management method and device for notification bar of mobile terminal and mobile terminal |
| CN105068717B (en) * | 2015-08-12 | 2018-06-29 | 北京金山安全软件有限公司 | Management method and device for notification bar of mobile terminal and mobile terminal |
| CN105183837A (en) * | 2015-09-02 | 2015-12-23 | Tcl移动通信科技（宁波）有限公司 | Mobile terminal thumbnail list view display method and system |
| CN105183837B (en) * | 2015-09-02 | 2020-06-02 | Tcl移动通信科技（宁波）有限公司 | Thumbnail list view display method and system of mobile terminal |
| CN107071204A (en) * | 2015-11-19 | 2017-08-18 | 株式会社东芝 | Image processing apparatus |
| CN105516257A (en) * | 2015-11-27 | 2016-04-20 | 深圳市中博科创信息技术有限公司 | Video file processing method and video file processing system |
| CN105512215B (en) * | 2015-11-27 | 2019-03-05 | 深圳市中博科创信息技术有限公司 | A kind of processing method and audio file processing system of audio file |
| CN105516257B (en) * | 2015-11-27 | 2019-05-03 | 深圳市中博科创信息技术有限公司 | A kind of processing method and video file processing system of video file |
| CN105512215A (en) * | 2015-11-27 | 2016-04-20 | 深圳市中博科创信息技术有限公司 | Audio file processing method and audio file processing system |
| CN105607932A (en) * | 2015-12-23 | 2016-05-25 | 青岛海信电器股份有限公司 | Method and device for displaying file deletion process |
| CN105607932B (en) * | 2015-12-23 | 2019-07-26 | 青岛海信电器股份有限公司 | A kind of method and apparatus that display file deletes process |
| CN106776735A (en) * | 2016-11-17 | 2017-05-31 | 努比亚技术有限公司 | Picture library data-updating method and device |
| CN108228030A (en) * | 2018-01-17 | 2018-06-29 | 广东欧珀移动通信有限公司 | Photograph album display methods, device, storage medium and electronic equipment |
| CN108228030B (en) * | 2018-01-17 | 2021-01-08 | Oppo广东移动通信有限公司 | Album display method, apparatus, storage medium and electronic device |
| CN108319726A (en) * | 2018-02-28 | 2018-07-24 | Tcl移动通信科技（宁波）有限公司 | A kind of method, storage device and the mobile terminal of more picture simultaneous displays |
| CN112328553A (en) * | 2020-08-21 | 2021-02-05 | 海信视像科技股份有限公司 | Thumbnail capturing method and display device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102722307B (en) | 2016-05-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102722307A (en) | Thumbnail navigation method and apparatus | |
| CN104090979B (en) | A kind of page authoring method and device | |
| WO2017173781A1 (en) | Video frame capturing method and device | |
| JP6133318B2 (en) | Cross window animation | |
| JP5129229B2 (en) | Automatic display of resized images | |
| CN105094563B (en) | A kind of picture method of cutting out and cutting system | |
| KR102139439B1 (en) | Method and apparatus for animating an image on a mobile device | |
| US8886669B2 (en) | File access via conduit application | |
| CN102541538B (en) | Picture displaying method and device based on mobile terminal | |
| US20110035263A1 (en) | Process for increasing user-interaction rates for document elements | |
| US20130283145A1 (en) | Approximating Electronic Document Last Reading Position | |
| CN103856507B (en) | The static state display method and apparatus of network dynamic picture | |
| CN102831209B (en) | Rendering method and rendering device for webpage browsing and mobile terminal | |
| CN110309451A (en) | A kind of web preloads the generation method and device of the page | |
| CN103020888B (en) | Image translation upgrades display packing and system | |
| JP2014530403A (en) | System and method for layering using a tile-by-tile renderer | |
| CN101101595A (en) | Method for brewing picture using slide and mobile apparatus using the method | |
| CN106021561A (en) | Page form processing method and device | |
| US20150054853A1 (en) | Systems and methods of automatic image sizing | |
| CN111581564B (en) | Webpage synchronous communication method implemented by Canvas | |
| JP2007048154A5 (en) | ||
| CN107943805B (en) | Animation rendering and publishing method and device | |
| WO2014206125A1 (en) | Method and device for aligning zoomed webpage on electronic device | |
| CN106126084B (en) | A kind of display methods for electric paper ink screen | |
| KR20120029013A (en) | Host apparatus and web content display method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |