CN101887370B - Method and device for creating system user interface - Google Patents
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Abstract
The invention discloses a method and a device for creating a system user interface. The method comprises the following steps of: constructing a system UI (User Interface) element model by defining an xml (Extensible Markup Language) file; acquiring the UI element model; and calling a corresponding Windows UI API function to create the system user interface according to the UI element model. The invention can improve the flexibility and the customizability of an application system.
Description
Technical field
The present invention relates to a kind of method and device of creating system user interface.
Background technology
In the application system that has user interface UI, the information of UI is defined by developing instrument by the developer usually, the information of the UI that will represent of the Integrated Development Environment IDE system of defining that provides by developing instrument of developer for example, thus developing instrument is by realizing the function of user interface UI with the processing logic of control UI response events to the corresponding event numbering control routine of UI.The compiling connector that provides by developing instrument again after code has been write compiles code, the information of UI is compiled into forms executable program in the executable program, end user's operation executable program, executable program is resolved the user interface UI of the information generating system of UI.
In this process, the user can only the existing user interface UI of passive use layout, be difficult to make amendment according to the application requirements of oneself, and the user is need revise the time, they can only require the developer of this application system to revise code, generate new program to obtain the user interface UI that meets demand.Application system must be upgraded like this, and this has increased cost of development and the maintenance cost of application system development enterprise, has also prolonged the response time to the user simultaneously, has lowered user satisfaction, is difficult to satisfy the user to the demand of personalization.
Can't revise the problem of user interface according to actual business requirement flexibly at common application user in the correlation technique or system maintenance personnel, not propose effective solution at present as yet.
Summary of the invention
Can't the present invention be proposed according to the problem that actual business requirement is revised user interface flexibly at common application user in the correlation technique or system maintenance personnel, for this reason, fundamental purpose of the present invention is to provide a kind of method and device of creating system user interface, to address the above problem.
According to an aspect of the present invention, the method for establishment system user interface comprises: by the user interface UI meta-model of definition xml file constructing system; Obtain the UI meta-model, call corresponding Windows UI api function according to the UI meta-model and create out system user interface.
Further, the UI meta-model comprises the incidence relation between a plurality of UI elements and this a plurality of UI elements.
Further, the UI element comprises title, type, style, position, sub-UI element, event and related UI element.
Further, the UI meta-model by definition xml file constructing system comprises: the base attribute that reads the UI meta-model generates the xml file; The xml file is preserved UI element and incidence relation thereof, and the entrance function of response UI meta-model.
Further, obtain the UI meta-model at analytical tool, call corresponding Windows UI api function according to the UI meta-model and create out after the system user interface, method also comprises: will be kept at the local cache district according to the system user interface that the UI meta-model is created.
Further, analytical tool obtains the UI meta-model, and call corresponding Windows UI api function according to the UI meta-model and create out system user interface and comprise: analytical tool obtains each UI attribute of an element in the UI meta-model; Each UI element calls corresponding Windows UI api function according to its attribute; Obtain the actual UI of each UI element correspondence, each actual UI construction system user interface.
Further, obtain the UI meta-model at analytical tool, call corresponding Windows UI api function according to the UI meta-model and create out after the system user interface, method also comprises: the UI element in the triggering system user interface; UI element corresponding preset event in the executive system user interface, predeterminable event comprise the function of UI element self correspondence or the corresponding function of UI element of UI elements correlation.
Further, each UI element has a label in unique sign and the corresponding xml file.
The device of creating system user interface according to a further aspect in the invention comprises: definition module is used for the UI meta-model by definition xml file constructing system; Creation module is used for obtaining the UI meta-model, calls corresponding Windows UI api function according to the UI meta-model and creates out system user interface.
Further, definition module comprises: load module, and the base attribute that is used for input user interface UI meta-model generates the xml file; Preserve module, be used for the xml file and preserve UI element and incidence relation thereof, and the entrance function of response UI meta-model.
Further, creation module comprises: acquisition module is used for obtaining each UI attribute of an element of UI meta-model; Calling module is used for each UI element and calls corresponding Windows UI api function according to its attribute; Make up module, be used for obtaining the actual UI of each UI element correspondence, each actual UI construction system user interface.
Further, device also comprises: trigger module, for the UI element of triggering system user interface; Execution module, for the UI element corresponding preset event of executive system user interface, predeterminable event comprises the function of UI element self correspondence or the corresponding function of UI element of UI elements correlation.
By the present invention, adopt the UI meta-model by definition xml file constructing system; Obtain the UI meta-model, call corresponding Windows UI api function according to the UI meta-model and create out system user interface, solved the problem that common application user in the correlation technique or system maintenance personnel can't revise user interface flexibly according to actual business requirement, and then reached the aspect that the user interface development process drops to the final user, improved dirigibility and the customizability effect of application system.
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 for explaining the present invention, do not constitute improper restriction of the present invention.In the accompanying drawings:
Fig. 1 is the synoptic diagram according to the application system user (asu) interface of the embodiment of the invention;
Fig. 2 is the method flow diagram according to the establishment system user interface of the embodiment of the invention;
Fig. 3 is the device synoptic diagram according to the establishment system user interface of the embodiment of the invention.
Embodiment
Need to prove that under the situation of not conflicting, embodiment and the feature among the embodiment among the application can make up mutually.Describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
Fig. 1 is the synoptic diagram according to the application system user (asu) interface of the embodiment of the invention.As shown in Figure 1, the user interface UI of this system is made of various UI elements, these UI elements have own style, position, show or hide etc., between the UI element mutual interaction relation is arranged also simultaneously, after namely certain event of a UI element was triggered, it can produce any influence to other UI element.
Listed the description of this system user interface UI among Fig. 1, this system is made of main window 1, tool bar 2, tree type window 3 (tree), tabulation type window 4 (1ist) and view 5 UI elements such as (form).In this was described, each UI element was described below:
UI element (UIItem) comprising: Name: title; Style: type; Type: style; Location: position; ChildUIItems: sub-UI element; Events: event; RelatedUIItems: related UI element.
Total system user interface UI comes record by the xml file, label (tag) in the corresponding xml file of each UI element, by the set membership between the UI element and interrelated, finally form the description of whole UI, the description of this UI is the UI meta-model just.
Adopt the xml file to describe the UI meta-model in the embodiment of the invention, comprising two kinds of implementation methods, a kind of is definition and the modification that realizes the UI meta-model by the mode of manual editing xml file, as by xml edit tool editors such as notepads.System of the present invention provides one to overlap independently UI meta-model defining tool in addition, this instrument has been showed each element of UI meta-model in the mode of What You See Is What You Get, for example adopt the customized demand according to the user to pull control to defining tool, defining tool generates the xml file according to predetermined masterplate, the embodiment of the invention can be passed through this UI meta-model defining tool, can revise and preserve base attribute such as the title of UI element, type, style position etc., the event response entrance function of UI element also can be set simultaneously, entrance function can be a script function, also can be DLL function or com interface.Can define and revise the user interface UI of application system very neatly by UI meta-model defining tool.
After the description of whole UI generates, analytical tool will load this UI meta-model and create actual user interface UI.This analytical tool is an independent executable program, and it loads the description of UI, and in internal memory buffering (its objective is and improve resolution speed).For example in many document views, each subframe window is corresponding to same UI element, and UI unit have the unique identification of self, by analytical tool the UI element is resolved to actual UI when therefore for the first time creating subframe, this moment, this UI just was buffered in the internal memory, at first in internal memory search the actual UI of this UI element correspondence when needing to create subframe again next time, directly uses if just find, and so just saved the process of resolving the UI element again and creating UI.The mechanism that has a cover UI behavior to propagate between the UI element, such as clicking the establishment that a tree node UI element can trigger another tabulation UI element, need know the related data information that triggers the UI forms that its creates this moment during list creating, just can find these forms fast by memory buffer this moment.
After the UI meta-model builds, analytical tool begins successively to resolve from outermost UI element to the UI meta-model that creates, according to information such as the type of each UI element, style, positions, call corresponding Windows UI api function, create out the UI of system's reality, each actual UI combines the UI that has just formed total system.Resolve the UI that generates this moment also needs to carry out function, namely carries out certain event (as clicking the mouse) in a UI element, can trigger the dependent event of self carrying out this event or triggering relevant UI element.In the description of the UI element (being RelatedUIItems) of the association of UI element, this processing procedure has been described, namely certain event of this UI element can trigger which event of which window.
According to embodiments of the invention, provide a kind of method of creating system user interface.
Fig. 2 is the method flow diagram according to the establishment system user interface of the embodiment of the invention.As shown in Figure 2, the method for establishment system user interface of the present invention comprises the steps: step S201, by the UI meta-model of the definition module 302 definition xml file constructing systems in this system among Fig. 3; Step S203, obtain the UI meta-model by the acquisition module 310 in the parsing module 304 of analytical tool among Fig. 3, calling module 312 calls corresponding Windows UI api function according to the UI meta-model and creates out system user interface as the basis that makes up module 314 simultaneously.
Final user rather than developer form the description document UI meta-model of UI in the present embodiment by definition xml file, resolve the UI meta-model with generation system UI by analytical tool then, the final user can oneself define the UI of oneself according to business demand, and specialize in knowledge without the need for what the developer possessed, just can realize the UI of own system, the method that wherein defines the UI meta-model can adopt manually or the defining tool realization, and two kinds of methods are not all programmed.Present embodiment can satisfy the demand of user individual, also can reduce the threshold that the user uses.
The UI meta-model comprises the incidence relation between a plurality of UI elements and this a plurality of UI elements in the embodiment of the invention.Wherein, the UI element comprises title, type, style, position, sub-UI element, event and related UI element.
The embodiment of the invention can comprise by the UI meta-model of definition xml file constructing system: the base attribute that reads the UI meta-model generates the xml file; The xml file is preserved UI element and incidence relation thereof, and the entrance function of response UI meta-model.Present embodiment adopts independently UI meta-model defining tool realization, this instrument uses known component definition UI meta-model, do not need to programme, the xml file that generates is editable, and this defining tool is used in usually under the situation that makes up new UI meta-model and existing model is carried out bigger modification and uses.In addition, the present invention can also use manual method editor or the modification UI meta-models of xml edit tool realization employing such as notepad, and this method is only under the situation of carrying out the smaller portions modification.
Obtain the UI meta-model at analytical tool, calling corresponding Windows UI api function according to the UI meta-model creates out after the system user interface, method can also comprise: will be kept at the local cache district according to the system user interface that the UI meta-model is created, wherein, each UI element has a label in unique sign and the corresponding xml file.In the present embodiment because each subframe window is corresponding unique UI element of assembly of any one user interface, this UI element has unique sign, after creating user interface, UI on this user interface is saved in the local cache district, if can in buffer area find identical UI when creating user interface next time, then system does not need this user interface is resolved, and has improved system works efficient.
Analytical tool obtains the UI meta-model, and call corresponding WindowsUI api function according to the UI meta-model and create out system user interface and can comprise: analytical tool obtains each UI attribute of an element in the UI meta-model; Each UI element calls corresponding Windows UI api function according to its attribute; Obtain the actual UI of each UI element correspondence, each actual UI construction system user interface.This embodiment has decomposed the constructive process of each UI element on the UI meta-model, and this process does not need to programme.
Obtain the UI meta-model at analytical tool, call corresponding Windows UI api function according to the UI meta-model and create out after the system user interface, method can also comprise: the UI element in the triggering system user interface; UI element corresponding preset event in the executive system user interface, predeterminable event comprise the function of UI element self correspondence or the corresponding function of UI element of UI elements correlation.
Need to prove, can in the computer system such as one group of computer executable instructions, carry out in the step shown in the process flow diagram of accompanying drawing, and, though there is shown logical order in flow process, but in some cases, can carry out step shown or that describe with the order that is different from herein.
Fig. 3 is the device synoptic diagram according to the establishment system user interface of the embodiment of the invention.As shown in Figure 3, this device comprises: the device according to establishment system user interface of the present invention comprises: definition module 302 is used for the UI meta-model by definition xml file constructing system; Creation module 304 is used for obtaining the UI meta-model, calls corresponding Windows UI api function according to the UI meta-model and creates out system user interface.
Preferably, the definition module 302 of this device can comprise: load module 306, and the base attribute that is used for input UI meta-model generates the xml file; Preserve module 308, be used for the xml file and preserve UI element and incidence relation thereof, and the entrance function of response UI meta-model.
Preferably, creation module 304 of the present invention comprises: acquisition module 310 is used for obtaining each UI attribute of an element of UI meta-model; Calling module 312 is used for each UI element and calls corresponding Windows UI api function according to its attribute; Make up module 314, be used for obtaining the actual UI of each UI element correspondence, each actual UI construction system user interface.
Preferably, this device can also comprise: trigger module 314, for the UI element of triggering system user interface; Execution module 316, for the UI element corresponding preset event of executive system user interface, predeterminable event comprises the function of UI element self correspondence or the corresponding function of UI element of UI elements correlation.
From above description, as can be seen, the present invention has realized following technique effect: the technical program provides the self-defined UI of a kind of final user of allowing and has resolved User Defined UI to form the method for actual UI, make whole performance history drop to final user's aspect, dirigibility, the customizability of application system have been strengthened, make the user need not to possess the application system that professional software development knowledge just can define the personalization of satisfying the own service demand, reduce software development and implementation cost, strengthened the applicability of application system.
Obviously, those skilled in the art should be understood 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 elements form, alternatively, they can be realized with the executable program code of calculation element, thereby, they can be stored in the memory storage and be carried out by calculation element, 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.Like this, the present invention is not restricted to any specific hardware and software combination.
The above is the preferred embodiments of the present invention only, 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 spirit of the present invention and unit then within, any modification of doing, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. a method of creating system user interface is characterized in that, comprising:
By the user interface UI meta-model of definition xml file constructing system, this step comprises: the base attribute that reads described UI meta-model generates the xml file; Described xml file is preserved UI element and incidence relation thereof, and the entrance function that responds described UI meta-model, and wherein, described UI meta-model comprises the incidence relation between a plurality of UI elements and this a plurality of UI elements;
Obtain described UI meta-model, analytical tool begins successively to resolve from outermost UI element to described UI meta-model, and calls corresponding Windows UI api function and create out system user interface;
To be kept at the local cache district according to the described system user interface that described UI meta-model is created, so that read described buffer area when creating described system user interface next time;
Wherein, the step that reads the base attribute generation xml file of described UI meta-model comprises: the customized demand according to the user pulls control to defining tool, and defining tool is according to predetermined masterplate generation xml file.
2. method according to claim 1 is characterized in that, obtains described UI meta-model, and analytical tool begins successively to resolve from outermost UI element to described UI meta-model, and calls corresponding Windows UI api function and create out system user interface and comprise:
Analytical tool obtains each UI attribute of an element in the described UI meta-model;
Each described UI element calls corresponding described Windows UI api function according to its described attribute;
Obtain the actual UI of each described UI element correspondence, each described actual UI constitutes described system user interface.
3. method according to claim 2, it is characterized in that obtaining described UI meta-model, analytical tool begins successively to resolve from outermost UI element to described UI meta-model, and call corresponding Windows UI api function and create out after the system user interface, described method also comprises:
Trigger the described UI element in the described system user interface;
Carry out the described UI element corresponding preset event in the described system user interface, described predeterminable event comprises the function of described UI element self correspondence or the corresponding function of UI element of described UI elements correlation.
4. method according to claim 3 is characterized in that, each described UI element has a label in unique sign and the corresponding described xml file.
5. a device of creating system user interface is characterized in that, comprising:
Definition module is used for the user interface UI meta-model by definition xml file constructing system, and described definition module comprises: read module generates the xml file for the base attribute that reads described UI meta-model; First preserves module, and be used for described xml file and preserve UI element and incidence relation thereof, and the entrance function that responds described UI meta-model;
Creation module is used for obtaining described UI meta-model, described UI meta-model is begun successively to resolve from outermost UI element, and call corresponding Windows UIAPI function creation and go out system user interface;
Second preserves module, is used for being kept at the local cache district according to the described system user interface that described UI meta-model is created, so that read described buffer area when creating described system user interface next time;
Wherein, described read module comprises: generation module, be used for pulling control to defining tool according to user's customized demand, and defining tool generates the xml file according to predetermined masterplate.
6. device according to claim 5 is characterized in that, described creation module comprises:
Acquisition module is used for obtaining each UI attribute of an element of described UI meta-model;
Calling module is used for each described UI element and calls corresponding described Windows UI api function according to its described attribute;
Make up module, be used for obtaining the actual UI of each described UI element correspondence, each described actual UI constitutes described system user interface.
7. according to each described device among the claim 5-6, it is characterized in that described device also comprises:
Trigger module is for the described UI element that triggers described system user interface;
Execution module, for the described UI element corresponding preset event of carrying out described system user interface, described predeterminable event comprises the function of described UI element self correspondence or the corresponding function of UI element of described UI elements correlation.
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| CN102591665A (en) * | 2011-12-31 | 2012-07-18 | 深圳联友科技有限公司 | Method and system for user-defined quick-generation pages |
| CN102841791A (en) * | 2012-07-12 | 2012-12-26 | 上海高洁信息科技股份有限公司 | Method and system for generating online form |
| CN104123127A (en) * | 2013-04-27 | 2014-10-29 | 北京宇和永泰网络科技有限公司 | Mobile software development universal platform |
| CN104298495B (en) * | 2013-07-19 | 2018-07-20 | 桥弘数控科技（上海）有限公司 | A kind of program developing method and system based on script |
| CN103399750B (en) * | 2013-08-07 | 2017-05-24 | 北京奇虎科技有限公司 | Method and device for achieving user interface |
| CN103914223B (en) * | 2014-03-21 | 2018-02-09 | 海尔集团公司 | The generation method and device at terminal applies interface |
| CN104111854A (en) * | 2014-07-29 | 2014-10-22 | 广东能龙教育股份有限公司 | Method and system for quickly establishing Android software prototype |
| CN105718472B (en) * | 2014-12-05 | 2019-02-22 | 成都复晓科技有限公司 | A kind of method and apparatus of indicators |
| CN105187888A (en) * | 2015-07-30 | 2015-12-23 | 深圳创维－Rgb电子有限公司 | Method and system for realizing creation of smart TV interface section element |
| WO2021217660A1 (en) * | 2020-04-30 | 2021-11-04 | 深圳中砼物联网科技有限公司 | Method for realizing graphical code-free development of user interface, and computer device and storage medium |
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