小弟布局什么都乱七八糟，但是功能还是行了，不知道哪位大神可以看懂
,我乱七八糟的代码,是干嘛的,这功能幸好公司内部用，不然做出去就难看死了
<?xml version="1.0" encoding="utf-8"?>
<s:WindowedApplication xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/mx"
width="800" height="600"
showStatusBar="false">
<fx:Script>
<![CDATA[
import flashx.textLayout.conversion.TextConverter;
import flashx.textLayout.elements.TextFlow;
import flashx.textLayout.factory.StringTextLineFactory;
import mx.collections.ArrayCollection;
import mx.controls.Alert;
import mx.events.FlexEvent;
import mx.rpc.events.FaultEvent;
import mx.rpc.events.ResultEvent;
import spark.events.GridSelectionEvent;
import spark.utils.DataItem;
private var content:String="";
private var newcontent:String="";
private var imgcount:int=0;
private var imgreplace:int=0;
private var servename:String="";
public var customerid:String="";
[Bindable]
public var customerList:ArrayCollection;
[Bindable]
public var _pageList:ArrayCollection;
private function richeditabletext1_pasteHandler(event:Event):void
{
var a:* = Clipboard.generalClipboard.getData(ClipboardFormats.HTML_FORMAT); //从系统剪切板中读取是html格式的数据
if(a!=null){
var stra:String= a as String;
content=content as String;
var myPattern:RegExp =/file:\/\/\//gi;
stra=stra.replace(myPattern, "");
content=content+stra;
a=content as Object;
abc.textFlow = TextConverter.importToFlow(a, TextConverter.TEXT_FIELD_HTML_FORMAT);
}
}
protected function button1_clickHandler(event:MouseEvent):void
{
if(abc.text==""){
Alert.show("输入不能为空");
return ;
}
var flexreg:RegExp=/<IMG/gi;
if(content.search(flexreg)<0){//说明提交的内容没有图片,那么就直接提交
var params:Object = {};
params["content"]=abc.text;
params["customer.serveCustomer"]=servename;
params["customer.id"]=customerid;
service.send(params);
return;
}
//把content中的img的标签替换掉，替换成{图片发送上去，服务器返回给客户端的一个地址}
while(content.search(flexreg)>=0){
imgcount++;//图片数量加一
var start:int=content.search(flexreg);
newcontent=newcontent+content.substring(0,start);//newcontent信息取到标签之前
content=content.substring(start,content.length);//content字符串去掉<IMG之前的字符
var intsrc:int=content.indexOf("src");
newcontent=newcontent+content.substring(0,intsrc);//把src属性之前的字符取到,可能有width之类的
content=content.substring(intsrc,content.length);
var intone:int=content.indexOf('"');
newcontent=newcontent+content.substring(0,intone+1);//把第一个引号字符取到,可能有width之类的
newcontent=newcontent+"{"+imgcount+"}";
content=content.substring(intone+1,content.length);
var inttwo:int=content.indexOf('"');
var strsrc:String=content.substring(0,inttwo);//图片的地址
content=content.substring(inttwo,content.length);//原先字符串去掉路径
//向newcontent中添加返回的绝对路径
var file:File = new File(strsrc);
if(file.exists){
file.upload(new URLRequest("http://localhost:8080/WallpaperShowShow/terminal/serve_uploadImg?imgcount="+imgcount),"file");
file.addEventListener(DataEvent.UPLOAD_COMPLETE_DATA, uploadComplete);
file.addEventListener(IOErrorEvent.IO_ERROR,onIoError);
}
}
//要把最后一个img标签后面的字符加入进去
newcontent=newcontent+content;
}
protected function uploadComplete(event:DataEvent):void{
var obj:Object=JSON.parse(event.data)
var state:String=obj.state as String;
if(state == "0"){
Alert.show("图片上传失败");
return ;
}
var strs:Array=state.split("&");
newcontent=newcontent.replace("{"+strs[1]+"}",strs[0]);
imgreplace++;
if(imgcount==imgreplace){
var params:Object = {};
params["content"]=newcontent;
params["customer.serveCustomer"]=servename;
params["customer.id"]=customerid;
service.send(params);
}
}
protected function onIoError(event:IOErrorEvent):void{
Alert.show("图片上传失败");
}
//调用失败
protected function service_faultHandler(event:FaultEvent):void
{
Alert.show("提交失败了","提示");
}
//内容点击提交之后是成功还是失败
protected function service_resultHandler(event:ResultEvent):void
{
var obj:Object=JSON.parse(event.result.toString());
var state:String=obj.state as String;
if(state=="1"){
Alert.show("提交成功","提示");
abc.text="";
}else{
Alert.show("提交失败","提示");
}
}
//点击登陆按钮开始验证，并发送请求
protected function login_clickHandler(event:MouseEvent):void
{
if(""==username.text || ""==userpwd.text){
Alert.show("请出入完整信息","提示");
return;
}
var params:Object = {};
params["admin.loginName"]=username.text;
params["admin.loginPwd"]=userpwd.text;
loginservice.send(params);
}
protected function login_faultHandler(event:FaultEvent):void
{
Alert.show("登陆失败了","提示");
}
//登陆成功，发送请求去读取客户数据
protected function login_resultHandler(event:ResultEvent):void
{
var obj:Object=JSON.parse(event.result.toString());
var state:String=obj.state as String;
if(state == "0"){
Alert.show("用户名密码错误");
}else{
servename=obj.name as String;
customerservice.send();
}
}
protected function customer_faultHandler(event:FaultEvent):void
{
Alert.show("读取客户表失败","提示");
}
//登陆成功要进行客户列表的显示
protected function customer_resultHandler(event:ResultEvent):void
{
var obj:Object=JSON.parse(event.result.toString());
customerList = new ArrayCollection();
_pageList = new ArrayCollection();
for (var i:int = 0; i < obj.customerList.length; i++)
{
var dataItem:DataItem = new DataItem();
dataItem.name = obj.customerList[i].name;
dataItem.phone = obj.customerList[i].phone;
dataItem.serveCustomer = obj.customerList[i].serveCustomer;
dataItem.customerType = obj.customerList[i].customerType;
dataItem.id=obj.customerList[i].id;
customerList.addItem(dataItem);
}
if(obj.page.currentPage>1)
_pageList.addItem({num:obj.page.currentPage-1,left:true,click:gotoPage});
for (var j:int = 1; j <= obj.page.sumPage; j++)
{
if(j==obj.page.currentPage){
_pageList.addItem({num:j,current:true});
}else if((j < obj.page.currentPage+3 && j > obj.page.currentPage-3) || j > obj.page.sumPage-2 || j < 3){
_pageList.addItem({num:j,click:gotoPage});
}else if(j == obj.page.currentPage+3||j == obj.page.currentPage-3){
_pageList.addItem({num:"...",isPoint:true});
}
}
if(obj.page.currentPage<obj.page.sumPage)
_pageList.addItem({num:obj.page.currentPage+1,right:true,click:gotoPage});
currentState = "logined";
}
//翻页按钮 进行翻页
private function gotoPage(currentPage:int = 1):void
{
var req:Object ={};
if(cname.text!=""){
req["name"]=cname.text;
}
req["page.currentPage"]=currentPage;
customerservice.send(req);
}
private function creationCompleteHandler(event:FlexEvent):void
{
event.target.scroller.setStyle('verticalScrollPolicy','off');
event.target.scroller.setStyle('horizontalScrollPolicy','off');
}
// 点返回按钮状态返回
protected function back_clickHandler(event:MouseEvent):void
{
currentState="logined";
}
protected function search_clickHandler(event:MouseEvent):void
{
var params:Object={};
params["name"]=cname.text;
customerservice.send(params);
}
]]>
</fx:Script>
<fx:Declarations>
<s:HTTPService id="service"
url="http://192.168.1.200:8080/WallpaperShowShow/terminal/serve_addServeRecord"
useProxy="false" method="POST"
fault="service_faultHandler(event)"
result="service_resultHandler(event)" resultFormat="text">
</s:HTTPService>
<s:HTTPService id="loginservice"
url="http://192.168.1.200:8080/WallpaperShowShow/terminal/flex_logined"
useProxy="false" method="POST"
fault="login_faultHandler(event)"
result="login_resultHandler(event)" resultFormat="text">
</s:HTTPService>
<s:HTTPService id="customerservice"
url="http://192.168.1.200:8080/WallpaperShowShow/terminal/flex_searchCustomer"
useProxy="false" method="POST"
fault="customer_faultHandler(event)"
result="customer_resultHandler(event)" resultFormat="text">
</s:HTTPService>
</fx:Declarations>
<s:states>
<s:State name="login"/>
<s:State name="logined"/>
<s:State name="recording" />
</s:states>
<s:VGroup includeIn="login" verticalCenter="0" horizontalCenter="0" horizontalAlign="center">
<s:HGroup verticalAlign="middle">
<s:Label text="用户名：" width="100" textAlign="right"/>
<s:TextInput id="username" />
</s:HGroup>
<s:HGroup verticalAlign="middle">
<s:Label text="密 码：" width="100" textAlign="right"/>
<s:TextInput id="userpwd" displayAsPassword="true" />
</s:HGroup>
<s:HGroup verticalAlign="middle" >
<s:Button label="登录" click="login_clickHandler(event)" />
</s:HGroup>
</s:VGroup>
<s:Group includeIn="logined" verticalCenter="0" horizontalCenter="0" >
<s:VGroup>
<s:HGroup verticalCenter="-20" horizontalCenter="-10">
<s:Label text="姓名:" verticalAlign="middle" width="100" textAlign="right" height="20" />
<s:TextInput id="cname" />
<s:Button label="查询" click="search_clickHandler(event)"/>
</s:HGroup>
<s:DataGrid x="10" y="10" width="700" height="351" borderColor="0xdedede"
dataProvider="{customerList}" fontSize="14">
<s:columns>
<s:ArrayList>
<s:GridColumn dataField="name" headerText="客户名称"></s:GridColumn>
<s:GridColumn dataField="phone" headerText="电话"></s:GridColumn>
<s:GridColumn dataField="serveCustomer" headerText="销售员"></s:GridColumn>
<s:GridColumn dataField="customerType" headerText="客户类型"></s:GridColumn>
<s:GridColumn headerText="增加记录">
<s:itemRenderer>
<fx:Component>
<s:GridItemRenderer>
<fx:Script>
<![CDATA[
import mx.controls.Alert;
protected function gostate(event:MouseEvent):void
{
outerDocument.customerid=data.id;
outerDocument.currentState="recording";
}
]]>
</fx:Script>
<s:Label text="添加记录" left="5" color="0x26546c" verticalCenter="0" click="gostate(event)" mouseChildren="false" buttonMode="true" useHandCursor="true"/>
</s:GridItemRenderer>
</fx:Component>
</s:itemRenderer>
</s:GridColumn>
</s:ArrayList>
</s:columns>
</s:DataGrid>
</s:VGroup>
<s:HGroup horizontalAlign="right" verticalCenter="200" horizontalCenter="-60">
<s:List dataProvider="{_pageList}" borderVisible="false" contentBackgroundAlpha="0" height="50" creationComplete="creationCompleteHandler(event)" itemRenderer="itemRenderer.PageItemRenderer">
<s:layout>
<s:HorizontalLayout verticalAlign="middle" gap="5" />
</s:layout>
</s:List>
</s:HGroup>
</s:Group>
<s:Group includeIn="recording">
<s:HGroup verticalCenter="20" horizontalCenter="20">
<s:Label backgroundColor="#FFFFFF" fontFamily="Arial" fontSize="14" text="内容:"/>
<s:Group>
<s:Rect width="600" height="450">
<s:stroke>
<s:SolidColorStroke color="0x0"/>
</s:stroke>
</s:Rect>
<s:RichEditableText id="abc" x="0" y="0" width="600" height="450" text="RichEditableText" paste="richeditabletext1_pasteHandler(event)">
<s:span></s:span>
</s:RichEditableText>
</s:Group>
<s:VGroup>
<s:Button label="提交" click="button1_clickHandler(event)"/>
<s:Button label="返回" click="back_clickHandler(event)"/>
</s:VGroup>
</s:HGroup>
</s:Group>
</s:WindowedApplication>