phoneGap开发IOS,JS调用IOS方法/phoneGap插件开发
前沿
废话不说phoneGap是什么不多介绍,官方网站: http://phonegap.com/
之前写过phoneGap开发Android插件教程: http://my.oschina.net/jgy/blog/145385
开始代码
这个是目录结构
在Plugins下新建文件(在Plugins上右键-new file选择Objective-c class)输入名字(CDVMyPlugin) next……
这世间你会发现在Plugins下面有两个文件,分别是:CDVMyPlugin.h和CDVMyPlugin.m
CDVMyPlugin.h内容:
#import <Foundation/Foundation.h>#import <Cordova/CDVPlugin.h> @interface CDVMyPlugin : CDVPlugin @property (nonatomic, copy) NSString* callbackID; // Instance Method - (void) print:(NSMutableArray*)arguments withDict:(NSMutableDictionary*)options; @end
CDVMyPlugin.m内容
#import "CDVMyPlugin.h" @implementation CDVMyPlugin@synthesize callbackID; -(void)print:(NSMutableArray*)arguments withDict:(NSMutableDictionary*)options { // 这是classid,在下面的PluginResult进行数据的返回时,将会用到它 self.callbackID = [arguments pop]; // 得到Javascript端发送过来的字符串 NSString *stringObtainedFromJavascript = [arguments objectAtIndex:0]; // 创建我们要返回给js端的字符串 NSMutableString *stringToReturn = [NSMutableString stringWithString: @"我是返回的:"]; [stringToReturn appendString: stringObtainedFromJavascript]; // Create Plugin Result CDVPluginResult* pluginResult = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsString: stringToReturn]; NSLog(@ "%@",stringToReturn); // 检查发送过来的字符串是否等于"HelloWorld",如果不等,就以PluginResult的Error形式返回 if ([stringObtainedFromJavascript isEqualToString:@"HelloWorld"] == YES){ // Call the javascript success function [self writeJavascript: [pluginResult toSuccessCallbackString:self.callbackID]]; } else{ // Call the javascript error function [self writeJavascript: [pluginResult toErrorCallbackString:self.callbackID]]; } }
JS封装通用调用方法
//调用IOS方法插件var MyIOSPlugin = {/*** 调用IOS方法* @param method 要调用IOS插件的方法名* @param parameter 参数[数组]* @param success 成功回调* @param fail 失败回调* @returns {*}*/nativeFunction: function(method, parameter, success, fail) {return Cordova.exec(success, fail, "MyPlugin", method, parameter);}};
JS调用
MyIOSPlugin.nativeFunction("print",['HelloWorld'],function(result) {// alert("Success: \r\n"+result);},function(error) {// alert("Error: \r\n"+error);});
配置插件<KEY-VALUE>
<feature name="MyPlugin"> <param name="ios-package" value="CDVMyPlugin" /></feature>
OVER!
最后:以上是本人测试成功后以及经验分享,欢迎吐槽交流!嘎嘎~~~~
原文链接:http://my.oschina.net/jgy/blog/175643