CN109522277A - A kind of method and apparatus that multi-format document is read - Google Patents
A kind of method and apparatus that multi-format document is read Download PDFInfo
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- CN109522277A CN109522277A CN201811175073.9A CN201811175073A CN109522277A CN 109522277 A CN109522277 A CN 109522277A CN 201811175073 A CN201811175073 A CN 201811175073A CN 109522277 A CN109522277 A CN 109522277A
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Abstract
The invention discloses the method and apparatus that a kind of multi-format document is read, the following steps are included: file pre-processes, parsing extracts, imports multiple files, click processing, Study document type directly filters out the file that do not support, for the file of support, different processing libraries is loaded, is preloaded.File rendering, computed altitude, it is automatically introduced into following file, default load page 3, preferential load document page 3, if first file is less than page 3, so subsequent file is filled automatically, file synthesis, export, by the All Files of importing, successively be converted to pdf, it is not converted if original is pdf, otherwise enters conversion process, pop-up saves file frame after conversion end, select storing path, input saves filename and carries out saving a variety of files of invention support, and multiple file consolidations rollings check that support, which merges, is converted into same file.
Description
Technical field
The present invention relates to the method and apparatus technical field that multi-format document is read, specially a kind of multi-format document is read
Method and apparatus.
Background technique
File format (or file type) refers to the specific coding mode to information that computer uses to store information,
It is the data of internal reservoir for identification.Than if any storage picture, some storage programs, some storage text informations.It is each
Category information, can one or more file formats be stored in computer storage in.Each file format usually have it is a kind of or
A variety of extension name can be used to identify, it is also possible to without extension name.The tray that extension name can help application program to identify
Formula.
For hard disk drive or the storage of any computer, effective information only has 0 and 1 two kind.So computer must design
There is corresponding mode to carry out the conversion of one bit of information.There is different storage formats for different information.
1, existing different files, which need to install different programs, can just read, and changeover program is needed to open, very numerous
It is trivial；Switching is often also required to even if 2, of a sort multiple files, when checking to be checked, it is not convenient enough；3, not identical text
Part cannot be converted to unified file and be checked, it would therefore be highly desirable to which a kind of improved technology is come in the presence of solving the prior art
This problem.
Summary of the invention
The purpose of the present invention is to provide the method and apparatus that a kind of multi-format document is read, and can support a variety of files, more
A file consolidation integration, which rolls, to be checked, supports merging to be converted into same file, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme: a kind of multi-format document read method, including with
Lower step:
Step 1: file pretreatment is parsed, is extracted, and imports multiple files, click processing, and Study document type will not prop up
The file held directly filters out, and for the file of support, loads different processing libraries, is preloaded.
Step 2: file rendering, computed altitude are automatically introduced into following file, default load page 3, preferential load document 3
Page, if first file is less than page 3, subsequent file is filled automatically.
Step 3: file synthesis, the All Files of importing are successively converted to pdf by export, if original is
Pdf is not converted then, otherwise enters conversion process, and pop-up saves file frame after conversion end, selects storing path, and input saves text
Part name is saved.
Preferably, it is preloaded in the step 1 as properties: file content, file total page number, file rendering library.
Preferably, loading mode is as follows in the step 2: when opening page 1, while loading page 2, slides into page 2
When, page 3 is loaded, 3 page datas can be cached at this time, when sliding into third page, page 4 is loaded, the data of first page is emptied, with this
Analogize, after a file rolls, loads the first page of next file automatically into screen.
Preferably, described device includes:
Processor；
The memory of executable instruction for storage processor；
Wherein, the processor is configured to:
When importing file, for judging file type, if it is determined that the file type that do not support, is directly skipped, if
It is judged as the file type of support, loading processing library；
After introducing file, calculates and loading page caches, will be preloaded in the next page for reading the page, empty and reading page
The data of the prevpage of one page in front；
The file of non-pdf format is converted into pdf format.
Preferably, described device includes:
Hard disk；
Medium for storing data；
Wherein, the hard disk is configured as:
Deposit and reading process library, and can loading processing library；
Deposit and reading file cache；
Deposit and reading file data.
Compared with prior art, the beneficial effects of the present invention are:
(1) a variety of files are supported.
(2) multiple file consolidation rollings are checked.
(3) it supports to merge to be converted into same file.
Detailed description of the invention
Fig. 1 is flow diagram of the present invention.
Specific embodiment
The following is a clear and complete description of the technical scheme in the embodiments of the invention, it is clear that described embodiment
Only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
Art personnel every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
As shown in Figure 1, the present invention provides a kind of technical solution: a kind of method that multi-format document is read, including following step
It is rapid:
Step 1: file pretreatment is parsed, is extracted, and imports multiple files, click processing, and Study document type will not prop up
The file held directly filters out, and for the file of support, loads different processing libraries, is preloaded.
Step 2: file rendering, computed altitude are automatically introduced into following file, default load page 3, preferential load document 3
Page, if first file is less than page 3, subsequent file is filled automatically.
Step 3: file synthesis, the All Files of importing are successively converted to pdf by export, if original is
Pdf is not converted then, otherwise enters conversion process, and pop-up saves file frame after conversion end, selects storing path, and input saves text
Part name is saved.
Embodiment one:
By " file 1.doc " (page 2), " file 2.pdf " (page 4), " file 3.xls " (page 1), " file 4.txt " (1
Page), " file 5.html " (page 1), (page 1) of " file 6.jpg " importing, click processing, Load Game item is completed to preload, first
First it is shown that " file 1.doc " page 1, downward page turning, successively it is shown that " file 1.doc " page 2, " file 2.pdf "
Page 1, " file 2.pdf " page 2, " file 2.pdf " page 3, " file 2.pdf " page 4, " file 3.xls " page 1, " text
Part 4.txt " page 1, " file 5.html " page 1, " file 6.jpg " page 1 click export button, read conversion stripes, successively
Display be " file 1.doc " file conversion in, " file 3.xls " file conversion in, " file 4.txt " file conversion in, " file
In the conversion of 5.html " file, in the conversion of " file 6.jpg " file, finally pop-up saves file frame, and suffix is defaulted as .pdf, according to
It is secondary that file is saved as into " file 1.pdf ", " file 3.pdf ", " file 4.pdf ", " file 5.pdf ", " file 6.pdf ", it is complete
At all operations.
Embodiment two:
Based on embodiment one, " file 3.xls " is replaced with into " file 3.avi "
By " file 1.doc " (page 2), " file 2.pdf " (page 4), " file 3.avi ", " file 4.txt " (page 1), " text
Part 5.html " (page 1), " file 6.jpg " (page 1) importing, click processing, Load Game item pop up the warning dialog box " " file
3.ayi " be do not support file format ", click confirming button, continue Load Game item, complete preload, first it is shown that
" file 1.doc " page 1, downward page turning, successively it is shown that " file 1.doc " page 2, " file 2.pdf " page 1, " file
2.pdf " page 2, " file 2.pdf " page 3, " file 2.pdf " page 4, " file 4.txt " page 1, " file 5.html "
Page 1, " file 6.jpg " page 1, click export button, read conversion stripes, successively display be " file 1.doc " file conversion in,
In the conversion of " file 4.txt " file, in the conversion of " file 5.html " file, in the conversion of " file 6.jpg " file, finally pop-up is protected
Deposit file frame, suffix is defaulted as .pdf, successively by file save as " file 1.pdf ", " file 4.pdf ", " file 5.pdf ",
" file 6.pdf ", completes all operations.
Embodiment three:
Based on embodiment one, " file 1.doc " is replaced with into " file 1.pdf "
By " file 1.pdf " (page 1), " file 2.pdf " (page 4), " file 3.xls " (page 1), " file 4.txt " (1
Page), " file 5.html " (page 1), (page 1) of " file 6.jpg " importing, click processing, Load Game item is completed to preload, first
First it is shown that " file 1.pdf " page 1, downward page turning, successively it is shown that " file 2.pdf " page 1, " file 2.pdf "
Page 2, " file 2.pdf " page 3, " file 2.pdf " page 4, " file 3.xls " (page 1), " file 4.txt " page 1, " text
Part 5.html " page 1, " file 6.jpg " page 1 click export button, read conversion stripes, and successively display is " file 3.xls "
File conversion in, " file 4.txt " file conversion in, " file 5.html " file conversion in, " file 6.jpg " file conversion
In, finally pop-up saves file frame, and suffix is defaulted as .pdf, successively by file save as " file 3.pdf ", " file 4.pdf ",
" file 5.pdf ", " file 6.pdf ", completes all operations.
Example IV:
All import " .pdf " formatted file
By " file 1.pdf " (page 1), " file 2.pdf " (page 1), " file 3.pdf " (page 2), " file 4.pdf " (page 2)
It importing, click processing, Load Game item is completed to preload, first it is shown that " file 1.pdf " page 1, downward page turning, according to
It is secondary that " file 2.pdf " page 1, " file 3.pdf " page 1, " file 3.pdf " page 2, " file 4.pdf " the 1st is shown
Page, " file 4.pdf " page 2 click export button, read conversion stripes, and then display is saved and finished, and completes all operations.
Embodiment five:
It all imports non-" .pdf " and supports formatted file
By " file 1.doc " (page 2), " file 2.ppt " (page 3), " file 3.xls " (page 1), " file 4.txt " (1
Page), " file 5.html " (page 1), (page 1) of " file 6.jpg " importing, click processing, Load Game item is completed to preload, first
First it is shown that " file 1.doc " page 1, downward page turning, successively it is shown that " file 1.doc " page 2, " file 2.ppt "
Page 1, " file 2.ppt " page 2, " file 2.ppt " page 3, " file 3.xls " page 1, " file 4.txt " page 1, " text
Part 5.html " page 1, " file 6.jpg " page 1 click export button, read conversion stripes, and successively display is " file 1.doc "
File conversion in, " file 2.ppt " file conversion in, " file 3.xls " file conversion in, " file 4.txt " file conversion in,
In the conversion of " file 5.html " file, in the conversion of " file 6.jpg " file, finally pop-up saves file frame, and suffix is defaulted as
.pdf, file is successively saved as into " file 1.pdf ", " file 2.pdf ", " file 3.pdf ", " file 4.pdf ", " file
5.pdf ", " file 6.pdf ", complete all operations.
Embodiment six:
All import non-supporting formatted file
By " file 1.avi ", " file 2.rm ", " file 3.iso ", " file 4.tmp ", " file 5.mid ", " file
6.bak " is imported, click processing, Load Game item, pop-up the warning dialog box " " file 1.avi " is not support file format ", point
Confirming button is hit, pop-up the warning dialog box " " file 2.rm " is not support file format " clicks confirming button, pop-up warning pair
Words frame " " file 3.iso " is not support file format " clicks confirming button, and " " file 4.tmp " is not to pop-up the warning dialog box
Support file format ", confirming button is clicked, pop-up the warning dialog box " " file 5.mid " is not support file format " is clicked true
Determine button, pop-up the warning dialog box " " file 6.bak " is not support file format " clicks confirming button, completes to preload, with
Afterwards it is shown that blank page, clicks close button, complete all operations.
According to embodiment one~six, the present invention, which has, supports a variety of files, and multiple file consolidation rollings are checked, supports
Merging is converted into the beneficial effects such as same file.
Embodiment is related to a kind of terminal device, terminal device desktop computer, notebook, palm PC, mobile phone or cloud
Server etc. is held to calculate equipment, the mobile terminal device may include but be not limited to processor, memory, those skilled in the art
It is appreciated that above-mentioned is only example of the present invention for making comments and instructions across lattice, the restriction of mobile terminal device is not constituted, can wrap
It includes more than example perhaps less component and perhaps combines certain components or different components, such as the terminal device is also
It may include input-output equipment, network access equipment, bus etc..
Memory of the processor for the executable instruction of storage processor, wherein the processor is configured to: it imports
When file, for judging file type, if it is determined that the file type that do not support, is directly skipped, if it is determined that support
File type, loading processing library；It after introducing file, calculates and loading page caches, pre-add will be carried out in the next page for reading the page
It carries, empties the data in the prevpage for reading page prevpage；The file of non-pdf format is converted into pdf format.
Memory is configured as storing various types of data to support the operation in mobile terminal device.These data
Example includes the instruction of any application or method for operating on the terminal device.Memory can be by any kind of
Volatibility or non-volatile memory device or their combination are realized, such as static random access memory (SRAM), electrically erasable
Except programmable read only memory (EEPROM), Erasable Programmable Read Only Memory EPROM (EPROM), programmable read only memory
(PROM) or flash memory, hard disk used in embodiments herein, medium for storing data；Wherein, the hard disk is matched
It is set to: deposit and reading process library, and can loading processing library；Deposit and reading file cache；Deposit and reading file data.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included in the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.This
Outside, it is clear that one word of " comprising " does not exclude other units or steps, and odd number is not excluded for plural number.System, device or computer installation power
Multiple units, module or the device stated in benefit requirement can also be passed through software or hard by the same unit, module or device
Part is realized.The first, the second equal words are used to indicate names, and are not indicated any particular order.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of method that multi-format document is read, it is characterised in that: the following steps are included:
Step 1: file pretreatment is parsed, is extracted, and imports multiple files, click processing, Study document type, by what is do not supported
File directly filters out, and for the file of support, loads different processing libraries, is preloaded.
Step 2: file rendering, computed altitude are automatically introduced into following file, default load page 3, preferential load document page 3,
If first file is less than page 3, subsequent file is filled automatically.
Step 3: the All Files of importing are successively converted to pdf by file synthesis, export, if original is pdf
It does not convert, otherwise enters conversion process, pop-up saves file frame after conversion end, selects storing path, and input saves filename
It is saved.
2. the method that a kind of multi-format document according to claim 1 is read, it is characterised in that: pre-add in the step 1
It is loaded with as properties: file content, file total page number, file rendering library.
3. the method that a kind of multi-format document according to claim 1 is read, it is characterised in that: loaded in the step 2
Mode is as follows: when opening page 1, while page 2, when sliding into page 2 loaded, loads page 3,3 page datas can be cached at this time,
When sliding into third page, page 4 is loaded, the data of first page are emptied, and so on, after a file rolls, automatically
The first page of next file is loaded into screen.
4. the device that a kind of multi-format document according to claim 1 is read, it is characterised in that: described device includes:
Processor；
The memory of executable instruction for storage processor；
Wherein, the processor is configured to:
When importing file, for judging file type, if it is determined that the file type that do not support, is directly skipped, if it is determined that
For the file type of support, loading processing library；
After introducing file, calculates and loading page caches, will preload, and be emptied before reading the page in the next page for reading the page
The data of the prevpage of one page；
The file of non-pdf format is converted into pdf format.
5. the device that a kind of multi-format document according to claim 1 is read, it is characterised in that: described device includes:
Hard disk；
Medium for storing data；
Wherein, the hard disk is configured as:
Deposit and reading process library, and can loading processing library；
Deposit and reading file cache；
Deposit and reading file data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811175073.9A CN109522277A (en) | 2018-10-10 | 2018-10-10 | A kind of method and apparatus that multi-format document is read |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811175073.9A CN109522277A (en) | 2018-10-10 | 2018-10-10 | A kind of method and apparatus that multi-format document is read |
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| CN109522277A true CN109522277A (en) | 2019-03-26 |
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| CN201811175073.9A Pending CN109522277A (en) | 2018-10-10 | 2018-10-10 | A kind of method and apparatus that multi-format document is read |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116755593A (en) * | 2023-08-11 | 2023-09-15 | 江苏中威科技软件系统有限公司 | Method for combining or combining information with file aggregation whiteboard for reading and operating |
| CN117892695A (en) * | 2024-03-13 | 2024-04-16 | 江苏中威科技软件系统有限公司 | Method for carrying multi-format file by DLF file |
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