Design And Implementation Of Python Lajiguage Visual Programming Environment

With the development of software technology, user interface design for theincreasingly high demand, making the interface design quality and development ofspeed increasing demand. Many GUI design for the purpose of the development toolsmore promoting its rapid development. At the same time, but also to the GUI designputs forward the new requirements. At present, the Python scripting language andgraphic tool library has become the important tool interface development. In the use ofPython language development of the GUI, only in the integrated developmentenvironment IDE to edit the code way development, have a good visual developmentenvironment, controls add, property modification and editing operation can only writecode, seriously affecting the development efficiency, therefore, the development of aPython the language of visual programming environment is very necessary.Based on the in-depth study for the characteristics of Python language andwxPython graphic library, a detailed analysis of the current use of the Python languageinterface development present situation, the visual programming environmentfunctional requirements, and on this basis, it gives the visual programmingenvironment framework design, discussed the resource file management, controlproperty editor, interface control element management function module design, as wellas the control data storage method. Give the Python language visual programmingenvironment design and implementation. The entire frame in the design takes fullaccount of the maintainability, portability and reusability. At present, the visualprogramming environment has been put into practical application, has achieved thedesign requirements.