CN102968807B - image automatic generation method and system - Google Patents
image automatic generation method and system Download PDFInfo
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- CN102968807B CN102968807B CN201210422439.4A CN201210422439A CN102968807B CN 102968807 B CN102968807 B CN 102968807B CN 201210422439 A CN201210422439 A CN 201210422439A CN 102968807 B CN102968807 B CN 102968807B
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Abstract
The invention provides a kind of image automatic generation method and system, its method comprises step: waiting receive client send predetermined format drafting request msg after, to described drafting request msg carry out parsings acquisition analysis result; According to described analysis result resource allocation data; Drawing engine draws picture is used to obtain image data according to described analysis result and described resource data; Described image data is returned described client; Waiting when receiving the receipt notification data of predetermined format that described client sends, the drafting request msg state to be entered such as to enter.The present invention is simple to operate, be easy to realize, and by the restriction of the programming platform used in user's client operating system, application program.
Description
Technical field
The present invention relates to technical field of image processing, particularly relate to a kind of image automatic generation method and system.
Background technology
Some drawing engines, the main task as GDI+ (GraphicsDeviceInterface, Graphics Device Interface) is the message exchange between responsible system and plotter program, processes the images outputting of all Windows programs.Under Windows operating system, the application program that the overwhelming majority possesses graphical interfaces all be unable to do without GDI+, and the numerous functions utilizing GDI+ to provide just can output pattern on screen, printer and other output device easily, the operations such as text.The appearance of GDI+ makes programmer need not be concerned about hardware device and device drives, just the output of application program can be converted into the output on hardware device, achieve the isolation of program developer and hardware device, greatly facilitate development.
But, when using the drawing engines such as such as GDI+, can only of native operating sys-tern or in multiple application program uses, do not support that multiple operation systems share uses, simultaneously, a lot of programming platform is had not support quoting of GDI+ dynamic base in Windows operating system, some supports that GDI+ quotes, but configure very loaded down with trivial details, even some supports unstable, in addition, GDI+ dynamic base can only use in the application program of Windows operating system platform, do not support linux, quoting of the application program of the operating systems such as unix, especially continue to use GDI+ function to have very large obstacle under non-Windows environment to those.
Summary of the invention
The object of the present invention is to provide a kind of image automatic generation method and system, the service of drawing function can be provided to on-line customer, and the programming platform, the application program that do not use in limited subscriber client operating system.
Object of the present invention is achieved through the following technical solutions:
A kind of image automatic generation method, comprises the steps:
Waiting receive client send predetermined format drafting request msg after, to described drafting request msg carry out parsings acquisition analysis result;
According to described analysis result resource allocation data;
Drawing engine draws picture is used to obtain image data according to described analysis result and described resource data;
Described image data is returned described client;
Waiting when receiving the receipt notification data of predetermined format that described client sends, the drafting request msg state to be entered such as to enter.
A kind of image automatic creation system, comprising:
Receiver module, for receiving the drafting request msg that client sends, and is transferred to parsing module by the drafting request msg received, and also for when receiving the receipt notification data that client sends, entering and waiting for drafting request msg state;
Parsing module, for after receiving described drafting request msg, resolves described drafting request msg;
Configuration module, for according to described analysis result from resource allocation data in storer;
Drafting module, for using drawing engine draws picture to obtain image data according to described analysis result and described resource data;
Sending module, for returning described image data to described client.
According to the invention described above scheme, after user have sent drafting request msg by client, after the present invention program receives this drafting request msg, can resolve this drafting request msg, and the resource data needed for analysis result configuration, draw picture according to described analysis result and described resource data again and obtain image data, the image data of completing is returned to described client, receipt notification data is sent after client receives described image data, the drafting request msg states to be entered such as the present invention program then enters, namely wait-receiving mode client sends drafting request msg next time.The present invention is simple to operate, be easy to realize, and by the restriction of the programming platform used in user's client operating system, application program.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of the image automatic generation method of the embodiment of the present invention;
Fig. 2 is the structural representation of the image automatic creation system of the embodiment of the present invention.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the present invention is further elaborated, but embodiments of the present invention are not limited thereto.
Embodiment 1
See Fig. 1, it is the schematic flow sheet of the image automatic generation method of the embodiment of the present invention.As shown in Figure 1, the image automatic generation method in the present embodiment can comprise the steps:
Step S101: waiting receive client send predetermined format drafting request msg after, parsing is carried out to described drafting request msg and obtains analysis result, enter step S102, wherein, in analysis result, mainly comprise the content information that user needs the scene picture drawn;
Step S102: according to described analysis result resource allocation data, enter step S103, mainly draw the resource data such as text, picture needed for scene picture according to analysis result configuration, these resource datas can obtain from Internet resources, can be extract from the database of server, or otherwise configure required resource data;
Step S103: use drawing engine draws picture to obtain image data according to described analysis result and described resource data, enter step S104;
Step S104: described image data is returned described client, enters step S105;
Step S105: waiting when receiving the receipt notification data of preset format that client sends, the drafting request msg state to be entered such as to enter, namely returns step S101 and wait for the drafting request msg that client sends next time.
According to the invention described above scheme, only need to apply the present invention program in one or more operating system platform in a network, then after user have sent drafting request msg by client, after the present invention program receives this drafting request msg, can resolve this drafting request msg, and the resource data needed for analysis result configuration, draw picture according to described analysis result and described resource data again and obtain image data, the image data of completing is returned to described client, receipt notification data is sent after client receives described image data, the drafting request msg states to be entered such as the present invention program then enters, namely wait-receiving mode client sends drafting request msg next time, the present invention is based on network platform communication, there is provided to the user that whole network is all the service of drafting in the mode in server end application the present invention program, only need client and server end network enabled communication environment, thus the drawing function that can only use in unit platform expands to whole network, also client is made the use of such as GDI+ drawing engine to be crossed over to the limitation that can only operate in Windows operating system, by the function sharing of such as GDI+ drawing engine to whole network, share for the non-Windows client in network or window client user and use.
Wherein in an embodiment, above-mentioned drawing engine can be GDI+ engine, and the function of GDI+ engine does not repeat to be repeated at this.
Wherein in an embodiment, above-mentioned drafting request msg and above-mentioned receipt notification data are xml data, because xml data have the strong feature of interoperability, these xml data are the file layout of plain text, text-only file can passing fire wall and communicating between different operating system easily, document content in the data of simultaneously xml form is separated completely with structure, as long as by certain pre-specified format structure of call format, in the format structure provided, add content arbitrarily, just can the scene content of drawing picture be changed arbitrarily.
When drawing request msg and being the xml data of subscribing form, user only needs to add arbitrarily the content of drawing scene picture by client according to subscribing form, can be that request draws multiple picture continuously, icon, text etc., draw picture, icon, the number of text etc. is unrestricted, during described drafting request msg is resolved in step S101, buffer area can be opened up and store described analysis result temporarily, when using drawing engine draws picture in step s 103, also can open up buffer area and store described image data temporarily, in the image data so once obtained, just can comprise many multiple pictures of completing, icon, the contents such as text, substantially reduce working time, improve the formation speed of image.
Moreover, above-mentioned drafting request msg can comprise the background information of scene picture yet to be built, pictorial information to be loaded, text message etc. to be loaded, such as, the scene needed as user is in the red background of everybody 400 pixels of length and width, draw the circle that radius is 50 pixels, data are the scene picture of png (image file storage format) compressed format, user can provide the data of the xml form organized following (data of following xml form are a kind of example, and embodiments of the present invention are not limited to following form) according to predetermined format:
Embodiment 2
According to the image automatic generation method of the invention described above, the present invention also provides a kind of image automatic creation system, this image automatic creation system can be installed in one or more operating system platform in a network, only need the computer networking of user, the scene picture just can accessed needed for these operating system platform of having installed this image automatic creation system (server) completing users by network is drawn, and uses what operating system without any restrictions to the computing machine of user.Just the embodiment of image automatic creation system of the present invention is described in detail below, as shown in Figure 2, image automatic creation system in this embodiment, comprises receiver module 201, parsing module 202, configuration module 203, drafting module 204, sending module 205, wherein:
Receiver module 201, for receiving the drafting request msg that client sends, and is transferred to parsing module 202 by the drafting request msg received, and also for when receiving the receipt notification data that client sends, entering and waiting for drafting request msg state;
Parsing module 202, for after receiving drafting request msg, resolves drafting request msg, wherein, mainly comprises the content information that user needs the scene picture drawn in analysis result;
Configuration module 203, for according to analysis result from resource allocation data in storer, the resource data such as text, picture mainly needed for analysis result configuration, these resource datas can obtain from Internet resources, can be extract from the database of server, or also can otherwise configure required resource data;
Drafting module 204, for using drawing engine draws picture to obtain image data according to analysis result and resource data;
Sending module 205, for returning image data to client.
According to the invention described above scheme, only need to apply image automatic creation system of the present invention in one or more operating system platform in a network, then after user have sent drafting request msg by client, after the present invention program receives this drafting request msg, can resolve this drafting request msg, and the resource data needed for analysis result configuration, draw picture according to described analysis result and described resource data again and obtain image data, the image data of completing is returned to described client, receipt notification data is sent after client receives described image data, the drafting request msg states to be entered such as the present invention program then enters, namely wait-receiving mode client sends drafting request msg next time, the present invention is based on network platform communication, there is provided to the user that whole network is all the service of drafting in the mode of serviced component, only need client and application operating system platform network enabled communication environment of the present invention, thus the drawing function that can only use in unit platform expands to whole network, also client is made the use of such as GDI+ drawing engine to be crossed over to the limitation that can only operate in Windows operating system, by the function sharing of such as GDI+ drawing engine to whole network, share for non-Windows client in network or window client user and use.
Wherein in an embodiment, above-mentioned drawing engine can be GDI+ engine, and the function of GDI+ engine does not repeat to be repeated at this.
Wherein in an embodiment, above-mentioned drafting request msg and above-mentioned receipt notification data are xml data, because xml data have the strong feature of interoperability, these xml data are the file layout of plain text, text-only file can passing fire wall and communicating between different operating system easily, document content in the data of simultaneously xml form is separated completely with structure, as long as by certain pre-specified format structure of call format, in the format structure provided, add content arbitrarily, just can the scene content of drawing picture be changed arbitrarily.
When drawing request msg and being the xml data of subscribing form, user only needs to add arbitrarily the content of drawing scene picture by client according to subscribing form, can be ask to draw plurality of pictures continuously, icon, text etc., draw picture, icon, the number of text etc. is unrestricted, when parsing module 202 is resolved described drafting request msg, buffer area can be opened up and store described analysis result temporarily, when drafting module 204 uses drawing engine draws picture, also can open up buffer area and store described image data temporarily, in the image data so once obtained, just can comprise many pictures of completing, icon, the contents such as text, substantially reduce working time, improve the formation speed of image.
Moreover above-mentioned drafting request msg can comprise the background information of scene picture yet to be built, pictorial information to be loaded, text message etc. to be loaded.
The present invention has the following advantages and beneficial effect relative to prior art tool:
(1) the present invention is based on Image Rendering engine communicates with the network platform, Image Rendering service is provided to the user that whole network is all in the mode of serviced component, thus can only in unit platform, use the Function Extension of the drawing engines such as such as GDI+ to whole network, the use making client span GDI+ can only operate in the limitation of Windows operating system, both supported that the application program of Windows operating system used, supported again that the application program of non-Windows operating system used;
(2) in the network environment communicated in multiple operating system, client need not be loaded down with trivial details quote configuration, connect, in network, any client can send directly to the network-side of serviced component the form subscribing form and draw request msg, make the use of multiple client to drawing engines such as such as GDI+ be not limited only to serviced component in local Windows operating system platform to use, clients all in network all can share the use of the function of the drawing engines such as such as GDI+, serviced component returns the good image data of the drawing engine draws such as such as GDI+ directly to client,
(3) for various reasons, a lot of compiling platform does not directly support quoting of the dynamic base of GDI+, the development platform that GDI+ quotes is not supported to those, want again to continue to use the software developer of the drawing function of GDI+ to be the technical bottleneck stepping not pass by, this problem that the present invention just well solves, as long as application software network enabled communication environment, regardless of what development platform that application software uses, only need the operating system platform transmission to application the present invention program of form according to the rules to draw request msg and just can continue to use GDI+ drawing function;
(4) serviced component can complete cross-platform use GDI+ drawing function in a network environment, as long as network connects normal, the operating system do not run in managed network is the operating system of Windows operating system or non-Windows environment, only need application software can send the drafting request msg of prescribed form to serviced component, solving so much develops software in non-Windows operating system can continue to use the GDI+ function of Windows environment operation, eliminate the mapping software module again developing identical functions in non-Windows operating system environment, worried from the software development solving developer's cross-platform use GDI+ to a great extent, alleviate the development of developer.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (6)
1. an image automatic generation method, is characterized in that, this method comprises the steps:
Waiting receive client send predetermined format drafting request msg after, parsing is carried out to described drafting request msg and obtains analysis result, wherein, described drafting request msg comprises the background information of scene picture yet to be built, pictorial information to be loaded, text message to be loaded;
According to described analysis result resource allocation data, wherein, described resource allocation data comprise text, the picture drawn needed for scene picture;
Drawing engine draws picture is used to obtain image data according to described analysis result and described resource data;
Described image data is returned described client;
Waiting when receiving the receipt notification data of predetermined format that described client sends, the drafting request msg state to be entered such as to enter;
Wherein, described drafting request msg and described receipt notification data are xml data.
2. image automatic generation method according to claim 1, is characterized in that, described drawing engine is GDI+ engine.
3. image automatic generation method according to claim 1, is characterized in that, when resolving described drafting request msg, opening up buffer area and storing described analysis result temporarily; When using drawing engine draws picture, opening up buffer area and storing described image data temporarily.
4. an image automatic creation system, is characterized in that, comprising:
Receiver module, for receiving the drafting request msg that client sends, and the drafting request msg received is transferred to parsing module, also for when receiving the receipt notification data that client sends, enter and wait for drafting request msg state, wherein, described drafting request msg comprises the background information of scene picture yet to be built, pictorial information to be loaded, text message to be loaded;
Parsing module, for after receiving described drafting request msg, resolves described drafting request msg;
Configuration module, for according to described analysis result from resource allocation data in storer, wherein, described resource allocation data comprise text, the picture drawn needed for scene picture;
Drafting module, for using drawing engine draws picture to obtain image data according to described analysis result and described resource data;
Sending module, for returning described image data to described client;
Wherein, described drafting request msg and described receipt notification data are xml data.
5. image automatic creation system according to claim 4, is characterized in that, described drawing engine is GDI+ engine.
6. image automatic creation system according to claim 4, is characterized in that, described parsing module, when described parsing module is resolved described drafting request msg, is opened up buffer area and stored described analysis result temporarily; Described drafting module, when using drawing engine draws picture, is opened up buffer area and is stored described image data temporarily.
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| CN104020849B (en) * | 2014-05-30 | 2015-09-30 | 爱培科科技开发（深圳）有限公司 | Based on multiprogram display packing and the system simultaneously of Windows CE |
| US9986014B2 (en) * | 2015-03-27 | 2018-05-29 | Intel Corporation | Systems and techniques for web communication |
| CN104866308A (en) * | 2015-05-18 | 2015-08-26 | 百度在线网络技术（北京）有限公司 | Scenario image generation method and apparatus |
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