JSPatch学习笔记-UI基础

// // JPEngine.h // JSPatch // // Created by bang on 15/4/30. // Copyright (c) 2015 bang. All rights reserved. // #import <Foundation/Foundation.h> #import <JavaScriptCore/JavaScriptCore.h> @interface JPEngine : NSObject /*! @method @discussion start the JSPatch engine, execute only once. */ + (void)startEngine; /*! @method @description Evaluate Javascript code from a file Path. Call it after +startEngine. @param filePath: The filePath of the Javascript code. @result The last value generated by the script. */ + (JSValue *)evaluateScriptWithPath:(NSString *)filePath; /*! @method @description Evaluate a string of JavaScript code. Call it after +startEngine. The method will generate a default resouceURL named "main.js" to the Safari debugger. @param script: A string containing the JavaScript code to evaluate. @result The last value generated by the script. */ + (JSValue *)evaluateScript:(NSString *)script; /*! @method @description Return the JSPatch JavaScript execution environment. */ + (JSContext *)context; /*! @method @description Add JPExtension. @param extensions: An array containing class name string. */ + (void)addExtensions:(NSArray *)extensions; /*! @method @description add new struct type supporting to JS @param defineDict: the definition of struct, for Example: @{ @"name": @"CGAffineTransform", //struct name @"types": @"ffffff", //struct types @"keys": @[@"a", @"b", @"c", @"d", @"tx", @"ty"] //struct keys in JS } */ + (void)defineStruct:(NSDictionary *)defineDict; /*! @method @description Return the registered struct definition in JSPatch, the key of dictionary is the struct name. */ + (NSMutableDictionary *)registeredStruct; @end @interface JPExtension : NSObject + (void)main:(JSContext *)context; + (void *)formatPointerJSToOC:(JSValue *)val; + (id)formatPointerOCToJS:(void *)pointer; + (id)formatJSToOC:(JSValue *)val; + (id)formatOCToJS:(id)obj; + (int)sizeOfStructTypes:(NSString *)structTypes; + (void)getStructDataWidthDict:(void *)structData dict:(NSDictionary *)dict structDefine:(NSDictionary *)structDefine; + (NSDictionary *)getDictOfStruct:(void *)structData structDefine:(NSDictionary *)structDefine; @end