CN101582069B - Method and device for multi-drawing management - Google Patents
Method and device for multi-drawing management Download PDFInfo
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- CN101582069B CN101582069B CN2008101118575A CN200810111857A CN101582069B CN 101582069 B CN101582069 B CN 101582069B CN 2008101118575 A CN2008101118575 A CN 2008101118575A CN 200810111857 A CN200810111857 A CN 200810111857A CN 101582069 B CN101582069 B CN 101582069B
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Abstract
The invention provides a multi-drawing management method, which comprises the following steps: relatively and independently storing a plurality of relevant drawings in a CAD document; acquiring storage organization information of the plurality of the drawings; and arranging a drawing manager in the CAD document and managing the storage organization information. The invention also provides a multi-drawing management device, which comprises a storage module, an acquisition module and the drawing manager, wherein the storage module is used for relatively and independently storing the plurality ofthe relevant drawings in the CAD document; the acquisition module is used for acquiring the storage organization information of the plurality of the drawings; and the drawing manager is arranged in t he CAD document and is used for managing the storage organization information. The method and the device improve the multi-drawing storage efficiency of the CAD document.
Description
Technical field
The present invention relates to CAD (Computer Aided Design, computer-aided design (CAD)) field, in particular to a kind of many figure management methods and device.
Background technology
Often need in the design process of CAD with reference to existing drawing or need be between many figure shared information, for example need be during design assembly with reference to the part in the part drawing; Enterprise requires drawing protract can adopt identical drafting mode and information setting in realizing the standardized process of drawing in addition.This has just produced operates relevant many figure simultaneously, and many figure share the demand of setting and information.
Present CAD software generally uses file and drawing mode one to one, and is separate between each drawing file, the general mode that a plurality of windows show each graphic file respectively of opening that adopts when the many figure of operation.The mode of multifile is adopted in storage in this scheme, shows and adopts the windows display mode, and every drawing shows that information is separate between drawing in a window.
In realizing process of the present invention; The inventor finds that this processing mode causes information dispersion in a plurality of files; Do not have and to organize by drawing logic is relevant or that information is relevant, be unfavorable for the realization of information sharing between drawing, cause memory headroom and storage space utilization ratio lower.
Summary of the invention
The present invention aims to provide a kind of many figure management methods and device, to solve many figure processing mode memory headrooms and the lower problem of storage space utilization ratio in the prior art.
In an embodiment of the present invention, a kind of many figure management methods are provided, have may further comprise the steps: in a cad file, store a plurality of relevant drawings relatively independently; Obtain the storage organization information of a plurality of drawings; And drawing manager is set in cad file with the managed storage organizational information; Many figure management methods also comprise: when loading cad file, obtain storage organization information through drawing manager; In a window, a plurality of labels are provided simultaneously, wherein, each label are distinguished related drawing, and show the sign of drawing according to storage organization information; Many figure management methods further comprise: when closing cad file, write down the current label that is activated; When loading cad file once more, from memory headroom, load record label related drawing; In window, show the drawing that is loaded.
Preferably, scheme management method also comprises more: a label receives the selection from the user; From memory headroom, load label related drawing; In window, show the drawing that is loaded.
Preferably, scheme management method also comprises more: from memory headroom, discharge other labels related drawing.
Preferably, scheme management method more and also comprise: when preserving cad file, the drawing that only will load and be modified writes back cad file.
Preferably, scheme management method also comprises more: extract the shared information between a plurality of drawings; In cad file, store shared information separately.
Preferably, scheme management method more and also comprise: when loading cad file, load shared information at a region of memory; To point to region of memory to the visit of shared information.
In an embodiment of the present invention, a kind of many figure management devices are provided, comprising: memory module is used for storing a plurality of relevant drawings at a cad file relatively independently; Acquisition module is used to obtain the storage organization information of a plurality of drawings; And drawing manager, be arranged in the cad file, be used for the managed storage organizational information; Wherein, when loading cad file, obtain storage organization information through drawing manager; In a window, a plurality of labels are provided simultaneously, wherein, each label are distinguished related drawing, and show the sign of drawing according to storage organization information; When closing cad file, write down the current label that is activated; When loading cad file once more, from memory headroom, load record label related drawing; In window, show the drawing that is loaded.
Preferably, scheme management devices more and also comprise: utility module is used to extract and preserve the shared information between a plurality of drawings.
Because adopt the storage organization information of a plurality of relevant drawings of management of blueprint management, so overcome the lower problem of many figure storage efficient in the prior art, and then the many figure that improved cad file store efficient to many figure management method of the foregoing description with device.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 shows the process flow diagram according to many figure management method of the embodiment of the invention;
Fig. 2 shows the screenshot capture of cad file loaded and displayed according to a preferred embodiment of the invention;
Fig. 3 shows the logical organization of file (internal storage structure) synoptic diagram according to the preferred embodiment of the invention;
Fig. 4 shows the block scheme according to many figure management devices of the embodiment of the invention.
Embodiment
Below with reference to accompanying drawing and combine embodiment, specify the present invention.
Fig. 1 shows the process flow diagram according to many figure management method of the embodiment of the invention, may further comprise the steps:
Step S10 stores a plurality of relevant drawings relatively independently in a cad file;
Step S20 obtains the storage organization information of a plurality of drawings; And
Step S30 is provided with drawing manager with the managed storage organizational information in cad file.
Should many figure management methods because adopt the storage organization information of a plurality of relevant drawings of management of blueprint management, so overcome the lower problem of many figure storage efficient in the prior art, and then the many figure that improved cad file store efficient.
Furthermore, the prior art employing is opened a plurality of windows and is shown each graphic file respectively, so can't explain the logical relation between a plurality of drawings hereof.And should many figure management methods because adopt the storage organization information of a plurality of relevant drawings of management of blueprint management; So can give expression to the logical relation between these relevant drawings; And utilized this logical relation to organize the storage of these drawings fully, thereby the many figure that improved cad file store efficient.
Preferably, this method also comprises: when loading cad file, obtain storage organization information through drawing manager; In a window, a plurality of labels are provided simultaneously, wherein, each label are distinguished related drawing, and show the sign of drawing according to storage organization information.
When the user operates a plurality of relevant drawing, need to switch a plurality of windows and observes in the prior art, obviously operating efficiency is low.And therefore the preferred embodiment has adopted drawing manager managed storage organizational information; So be easy to adopt the mode of many labels call with show this cad file in a plurality of relevant drawing; Need not open a plurality of files and can realize many graphic operations; Realized drawing view mode efficiently, do not needed back and forth switch window or document, this brings great convenience for user's use.
Preferably, also comprise: a label receives the selection from the user; From memory headroom, load label related drawing; In window, show the drawing that is loaded.
Fig. 2 shows the screenshot capture of cad file loaded and displayed according to a preferred embodiment of the invention.As shown in Figure 2, label " Paper1 ", " Paper2 ", " Paper3 ", " Paper4 " are associated with drawing Paper1, Paper2, Paper3, Paper4 respectively.The user can activate corresponding drawing through clicking these labels.For example the user wants drawing Paper2 is operated, and clicks label " Paper2 " and gets final product.
Preferably, also comprise: from memory headroom, discharge other labels related drawing.During file load, determine whether to load certain drawing according to the needs of current function, the drawing that does not use can not be loaded, and this can be avoided meaningless internal memory to consume.
Preferably, also comprise: when closing cad file, write down the current label that is activated; When loading cad file once more, from memory headroom, load record label related drawing; In window, show the drawing that is loaded.This makes the user open cad file once more, can navigate to the drawing of being opened when operating last time at an easy rate, thereby can continue to accomplish the work of last time.
Preferably, also comprise: when preserving cad file, the drawing that only will load and be modified writes back cad file.The drawing information that file only will load and be modified when preserving writes back original, and the drawing that not have to load or be not modified is not participated in this process, meaningless time loss when having avoided like this storing.
Preferably, also comprise: extract the shared information (for example shared part etc.) between a plurality of drawings; In cad file, store shared information separately.Prior art can't realize that information is shared between a plurality of relevant drawings, and the preferred embodiment has realized that information is shared, has improved the storage efficiency of shared information.
Preferably, also comprise: when loading cad file, load shared information at a region of memory; To point to region of memory to the visit of shared information.Like this, the variation of shared information will have influence on all drawings, thereby can have influence on all drawings through single job, improve operating efficiency.
Fig. 3 shows the logical organization of file (internal storage structure) synoptic diagram according to the preferred embodiment of the invention, wherein,
Drawing manager is set in file structure, and drawing manager is responsible for the storage organization of each drawing, and the storage of each drawing is relatively independent.Deposit all drawings in identical file through drawing manager during file storage, the information of each drawing self still is responsible for storage by drawing self.
Shared information between drawing is extracted hereof storage separately.After the file load, as far as all drawings, what the visit of shared information was pointed to is same region of memory.The variation of shared information also will have influence on all drawings.
During file load, determine whether to load certain drawing according to the needs of current function, the drawing that does not use can not be loaded to avoid meaningless internal memory to consume.
After the file load, all designations of drawing in the file will all be presented on the interface, and the label mode is adopted in the switching between drawing.Do not need to start in addition process or open new window.
The drawing information that file only will load and be modified when preserving writes back original, and the drawing that not have to load or be not modified is not participated in this process, meaningless time loss when having avoided like this storing.
Above-mentioned many figure management method is considered the application scenarios of many figure, through in single file, realizing the mode of many figure storages, makes to exist many drawings of logical OR associating information can realize organized management and storage each other, has improved the convenience of operation.Simultaneously the shared information of many drawings has realized the unique of internal memory and physical store, the consumption of memory headroom and storage space when having reduced many figure and using.
Fig. 4 shows the block scheme according to many figure management devices of the embodiment of the invention, comprising:
Should many figure management devices because adopt the storage organization information of a plurality of relevant drawings of management of blueprint management, so overcome the lower problem of many figure storage efficient in the prior art, and then the many figure that improved cad file store efficient.
Preferably, these many figure management devices also comprise: utility module is used to extract and preserve the shared information between a plurality of drawings.
From above description, can find out that the above embodiments of the present invention realize many figure storages under same cad file, and realization information is shared between drawing.Specifically, following advantage is arranged:
The memory headroom that takies when physical space that takies when 1) the many figure of saving store and operation.
2) need not open a plurality of files and can realize many graphic operations, realize drawing view mode efficiently, not need back and forth switch window or document.
3) help existing the drawing of logical relation to carry out unified management, be convenient to the realization of drawing reference.
4) be convenient to the standardized realization of drawing, can solve the shared problem of information between the drawing well.
Obviously, it is apparent to those skilled in the art that above-mentioned each module of the present invention or each step can realize with the general calculation device; They can concentrate on the single calculation element; Perhaps be distributed on the network that a plurality of calculation element forms, alternatively, they can be realized with the executable program code of calculation element; Thereby; Can they be stored in the memory storage and carry out, perhaps they are made into each integrated circuit modules respectively, perhaps a plurality of modules in them or step are made into the single integrated circuit module and realize by calculation element.Like this, the present invention is not restricted to any specific hardware and software combination.
The above is merely the preferred embodiments of the present invention, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.All within spirit of the present invention and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. the management method of figure more than a kind is characterized in that, may further comprise the steps:
In a cad file, store a plurality of relevant drawings relatively independently;
Obtain the storage organization information of said a plurality of drawings; And
Drawing manager is set to manage said storage organization information in said cad file;
Said many figure management methods also comprise:
When loading said cad file, obtain said storage organization information through said drawing manager;
In a window, a plurality of labels are provided simultaneously, wherein, each said label are distinguished related said drawing, and show the sign of said drawing according to said storage organization information;
Said many figure management methods further comprise:
When closing said cad file, write down the current label that is activated;
When loading said cad file once more, from memory headroom, load said record label related drawing;
In said window, show the drawing that is loaded.
2. many figure management methods according to claim 1 is characterized in that, also comprise:
A said label receives the selection from the user;
From said memory headroom, load said label related drawing;
In said window, show the drawing that is loaded.
3. many figure management methods according to claim 2 is characterized in that, also comprise:
From said memory headroom, discharge other said labels related drawing.
4. many figure management methods according to claim 1 is characterized in that, also comprise:
When preserving said cad file, the drawing that only will load and be modified writes back said cad file.
5. many figure management methods according to claim 1 is characterized in that, also comprise:
Extract the shared information between said a plurality of drawing;
In said cad file, store said shared information separately.
6. many figure management methods according to claim 5 is characterized in that, also comprise:
When loading said cad file, load said shared information at a region of memory;
To point to said region of memory to the visit of said shared information.
7. the management devices of figure more than a kind is characterized in that, comprising:
Memory module is used for storing a plurality of relevant drawings at a cad file relatively independently;
Acquisition module is used to obtain the storage organization information of said a plurality of drawings; And
Drawing manager is arranged in the said cad file, is used to manage said storage organization information;
Wherein,
When loading said cad file, obtain said storage organization information through said drawing manager;
In a window, a plurality of labels are provided simultaneously, wherein, each said label are distinguished related said drawing, and show the sign of said drawing according to said storage organization information;
When closing said cad file, write down the current label that is activated;
When loading said cad file once more, from memory headroom, load said record label related drawing;
In said window, show the drawing that is loaded.
8. many figure management devices according to claim 8 is characterized in that, also comprise:
Utility module is used to extract and preserve the shared information between said a plurality of drawing.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2008101118575A CN101582069B (en) | 2008-05-16 | 2008-05-16 | Method and device for multi-drawing management |
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| CN2008101118575A CN101582069B (en) | 2008-05-16 | 2008-05-16 | Method and device for multi-drawing management |
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| CN101582069A CN101582069A (en) | 2009-11-18 |
| CN101582069B true CN101582069B (en) | 2012-07-25 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102622476B (en) * | 2012-03-01 | 2014-02-12 | 成都鹏业软件股份有限公司 | CAD (Computer Aided Design) drawing integration system for field of building amount of computation |
| CN113761612A (en) * | 2018-07-16 | 2021-12-07 | 苏州浩辰软件股份有限公司 | Method and system for checking reference change of CAD drawing under editable environment, computer readable storage medium and computer terminal |
| KR20210025117A (en) * | 2018-07-16 | 2021-03-08 | 쑤저우 지스타소프트 컴퍼니 리미티드 | CAD cooperative design system |
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| CN1272731C (en) * | 2003-12-30 | 2006-08-30 | 上海交通大学 | Map browsing apparatus realizing method faced large scale space informations |
| CN1306444C (en) * | 2001-11-07 | 2007-03-21 | 鹿岛建设株式会社 | Building production information integration system |
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| CN1306444C (en) * | 2001-11-07 | 2007-03-21 | 鹿岛建设株式会社 | Building production information integration system |
| CN1272731C (en) * | 2003-12-30 | 2006-08-30 | 上海交通大学 | Map browsing apparatus realizing method faced large scale space informations |
| CN1997990A (en) * | 2004-03-30 | 2007-07-11 | 日本胜利株式会社 | Electronic service manual creating method, additional data generating method |
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Owner name: CAXA TECHNOLOGY CO., LTD. Free format text: FORMER NAME: BEIJING DIGITAL DAFANG TECHNOLOGY CO., LTD. |
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Address after: 100080, Room 802, satellite building, No. 63, Zhichun Road, Beijing, Haidian District Patentee after: Beijing CAXA Technology Co., Ltd. Address before: 100080, Room 802, satellite building, No. 63, Zhichun Road, Beijing, Haidian District Patentee before: Beijing Digital Dafang Technology Co., Ltd. |