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exportdata.mxml
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exportdata.mxml
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<?xml version="1.0" encoding="utf-8"?>
<s:TitleWindow xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/mx"
minWidth="585" minHeight="522" creationComplete="init()" initialize="initi()" title="航迹下载"
close="PopUpManager.removePopUp(this);">
<fx:Declarations>
<s:WebService id="bdwc" useProxy="false"
showBusyCursor="true">
<s:operation name="getInfobyId"
fault="faultmsg(event)"
result="getInfobyId(event)"/>
</s:WebService>
<mx:DateFormatter id="publishDate" formatString="YYYYMM"/>
</fx:Declarations>
<fx:Script>
<![CDATA[
import com.adobe.serialization.json.JSON;
import mx.collections.ArrayCollection;
import mx.controls.Alert;
import mx.controls.dataGridClasses.DataGridColumn;
import mx.controls.sliderClasses.Slider;
import mx.events.SliderEvent;
import mx.formatters.DateFormatter;
import mx.managers.PopUpManager;
import mx.rpc.events.FaultEvent;
import mx.rpc.events.ResultEvent;
import shou.*;
//只有当鼠标移动时才显示游标
private var xmlOper:XMLOperator = new XMLOperator();
private var dateFormatter:DateFormatter = new DateFormatter();
public var d1_info:String;
private var jishi:Timer;
private var j:int = 0;
private var flag_attri:int;//功能执行标记
private var hjpoint1:String;//绑定HJ条端点
private var hjpoint2:String;
private var startAndEndValues:Array;
//private var start_Date:Date;//选择的开始时间
//private var end_Date:Date;//选择的结束时间
private const TICK_INTERVAL:uint = 20;
public var url:String;
[Bindable]
private var start_Date:String;//选择的开始时间
private var end_Date:String;//选择的结束时间
private var TimeArr:ArrayCollection = new ArrayCollection();
private var NameArr:ArrayCollection = new ArrayCollection();
private var HJArr:ArrayCollection = new ArrayCollection();
private var result_Info:Array = new Array; //返回结果数据
[Bindable]
// private var displayLabels:Array=[0,1,2,3,4,5,6];
//private var startAndEndValues:Array=new Array;
public var hangji_time:Array = new Array("TO_CHAR(thumbTwoA.text, 'yyyy-mm-dd hh24:mi:ss')", "TO_CHAR(thumbTwoB.text, 'yyyy-mm-dd hh24:mi:ss')");
/* public var hangji:ArrayCollection = new ArrayCollection([
{label:"S29",data:0},{label:"S28",data:1},{label:"S27",data:2},{label:"S26",data:3},{label:"S25",data:4},{label:"S24",data:5},
{label:"S22",data:6},{label:"S21",data:7},{label:"S19",data:8},{label:"S18",data:9},{label:"S16",data:10},{label:"S15",data:11},
{label:"S14",data:12},{label:"S13",data:13},{label:"S12",data:14},{label:"S11",data:15},{label:"S9",data:16},{label:"S8",data:17},
{label:"S7",data:18},{label:"S6",data:19},{label:"S5",data:20},{label:"S3",data:21},{label:"S1",data:22},{label:"N5",data:23},
{label:"N4",data:24},{label:"N3",data:25},{label:"N2",data:26},{label:"N1",data:27}
]);
*/
[Bindable]
private function init():void {
flag_attri = 3;
var strSqlWService8:String = "select missionname as NAME from hd_mission where id in(select missionid from hd_GPS) order by id ASC";
//var strSqlWService8:String="select hd_mission。missionname as NAME from hd_mission,hd_gps where hd_gps.missionid=hd_mission.id";
bdwc.getInfobyId(XMLOperator.GetSelectWebServiceSql(strSqlWService8));
bindHJArr();
slider2.visible = true;
slider.visible = false;
}
public function initi():void
{
this.bdwc.wsdl = this.url;
}
//导出为XLS
private function exportToExcel():void {
new Excel(mydata).exportExcel();
}
//导出为CSV
private function exportToCSV():void {
new CSV(mydata).exportCSV();
}
private function faultmsg(event:FaultEvent):void {
Alert.show(event.message.toString());
}
protected function getInfobyId(event:ResultEvent):void {
result_Info = com.adobe.serialization.json.JSON.decode(event.result.toString().substring(12, event.result.toString().length - 1)) as Array;
/* if(result_Info.length>0){
d1.text="当前时间为:"+result_Info[0].T_LOG+";"+"\n"+"调查船当前位置为:"+result_Info[0].LATITUDE+" "+result_Info[0].LONGITUDE+";"+"\n"+"当前位置的航向为："+result_Info[0].BEARING+"。";
} */
if (result_Info.length > 0) {
switch (flag_attri) {
case 0:
{
bindTimeArr();
break;
}
case 1:
{
bindTimeArr();
break;
}
case 2:
{
mydata.dataProvider = result_Info;
break;
}
case 3:
{
if (result_Info.length > 0) {
for (var i:int = 0; i < result_Info.length; i++) {
// TimeArr.addItemAt(result_Info[i].T_LOG,i);
//NameArr.addItem(result_Info[i].NAME);
// TimeArr.getItemAt(0,20);
//if(NameArr.contains(result_Info[i].NAME))
//continue;
//else
//NameArr.addItem(result_Info[i].NAME);
var obj:Object = new Object();
obj.label = result_Info[i].NAME;
obj.data = i;
NameArr.addItem(obj);
}
bindHJArr();
}
//hj_cb.dataProvider = NameArr;
//hj_cb.labelField="label";
break;
}
}
}
}
protected function bindHJArr():void //绑定航迹时间条
{
if(result_Info.length>0)
{
for(var i:int=0;i<result_Info.length;i++)
{
// TimeArr.addItemAt(result_Info[i].T_LOG,i);
HJArr.addItem(result_Info[i].NAME);
// TimeArr.getItemAt(0,20);
if(HJArr.contains(result_Info[i].NAME))
continue;
else
HJArr.addItem(result_Info[i].NAME);
}
slider2.maximum=HJArr.length-1;
slider2.setThumbValueAt(0,slider2.minimum); //此方法可设置滑块的值，并更新显示。
slider2.setThumbValueAt(1,slider2.maximum);
//slider.tickInterval=10;
slider2.labels=[HJArr.getItemAt(0).toString(),HJArr.getItemAt(slider2.maximum).toString()];
}
}
protected function bindTimeArr():void //绑定时间条
{
var firstDate:Date = new Date();
firstDate.setDate(firstDate.getDate());
if(result_Info.length>0)
{
for(var i:int=0;i<result_Info.length;i++)
{
// TimeArr.addItemAt(result_Info[i].T_LOG,i);
TimeArr.addItem(result_Info[i].DATETIME);
// TimeArr.getItemAt(0,20);
if(TimeArr.contains(result_Info[i].DATETIME))
continue;
else
TimeArr.addItem(result_Info[i].DATETIME);
}
slider.maximum=TimeArr.length-1;
slider.setThumbValueAt(0,slider.minimum); //此方法可设置滑块的值，并更新显示。
slider.setThumbValueAt(1,slider.maximum);
//slider.tickInterval=10;
slider.labels=[TimeArr.getItemAt(0).toString(),TimeArr.getItemAt(slider.maximum).toString()];
}
}
protected function click_Handler(event:MouseEvent):void{
flag_attri=2;
//var strSqlWService2:String="select to_char(t_log,'yyyy-mm-dd hh:mi:ss') as DATETIME, latitude, longitude,bearing from hd_gps where to_char(t_log,'yyyy-mm-dd hh24:mi:ss') between '"+hangji_time[0]+"' and'"+hangji_time[1]+"'";
var strSqlWService2:String="select to_char(T_LOG,'yyyy-mm-dd hh24:mi:ss') as DATETIME, latitude, longitude,bearing from hd_gps where to_char(T_LOG,'yyyy-mm-dd hh24:mi:ss') between '"+thumbTwoA.text+"' and'"+thumbTwoB.text+"'";
//var strSqlWService2:String="select t_log as DATETIME , latitude, longitude,bearing from hd_gps where t_log between '"+thumbTwoA.text+"' and'"+thumbTwoB.text+"'";
bdwc.getInfobyId(XMLOperator.GetSelectWebServiceSql(strSqlWService2));
//mydata.dataProvider=result_Info;
}
/* public function hj_cbHandler(event:Event):void
{
slider2.visible=false;
slider.visible=true;
if(this.hj_cb.selectedItem.label== "中国第1次南极科学考察"){
flag_attri=0;
result_Info=[];
HJArr.removeAll();
TimeArr.removeAll();
//var strSqlWService1:String="select t_log as DATETIME, latitude, longitude,bearing from hd_gps where DATETIME between start_Date and end_Date ";
var strSqlWService1:String="select hd_gps.t_log as DATETIME , hd_gps.latitude, hd_gps.longitude,hd_gps.bearing from hd_gps, hd_mission where hd_gps.missionid=hd_mission.id AND hd_mission.missionname='中国第1次南极科学考察'";
//select hd_gps.t_log , hd_gps.latitude, hd_gps.longitude,hd_gps.bearing from hd_gps, hd_mission where hd_gps.missionid=hd_mission.id AND hd_mission.missionname='中国第1次南极科学考察';
bdwc.getInfobyId(XMLOperator.GetSelectWebServiceSql(strSqlWService1));
bindTimeArr();
trace ("this.hj_cb.selectedItem.label");
}
else if (this.hj_cb.selectedItem.label== "中国第12次南极科学考察"){
result_Info=[];
TimeArr.removeAll();
flag_attri=1;
var strSqlWService3:String="select hd_gps.t_log as DATETIME , hd_gps.latitude, hd_gps.longitude,hd_gps.bearing from hd_gps, hd_mission where hd_gps.missionid=hd_mission.id AND hd_mission.missionname='中国第12次南极科学考察'";
bdwc.getInfobyId(XMLOperator.GetSelectWebServiceSql(strSqlWService3));
bindTimeArr();
}
else if(this.hj_cb.selectedItem.label== "中国第11次南极科学考察"){
result_Info=[];
TimeArr.removeAll();
flag_attri=1;
var strSqlWService4:String="select hd_gps.t_log as DATETIME , hd_gps.latitude, hd_gps.longitude,hd_gps.bearing from hd_gps, hd_mission where hd_gps.missionid=hd_mission.id AND hd_mission.missionname='中国第11次南极科学考察'";
bdwc.getInfobyId(XMLOperator.GetSelectWebServiceSql(strSqlWService4));
bindTimeArr();
}
else if(this.hj_cb.selectedItem.label== "中国第18次南极科学考察"){
result_Info=[];
TimeArr.removeAll();
flag_attri=1;
var strSqlWService5:String="select hd_gps.t_log as DATETIME , hd_gps.latitude, hd_gps.longitude,hd_gps.bearing from hd_gps, hd_mission where hd_gps.missionid=hd_mission.id AND hd_mission.missionname='中国第18次南极科学考察'";
bdwc.getInfobyId(XMLOperator.GetSelectWebServiceSql(strSqlWService5));
bindTimeArr();
}
else if(this.hj_cb.selectedItem.label== "中国第19次南极科学考察"){
result_Info=[];
TimeArr.removeAll();
flag_attri=1;
var strSqlWService6:String="select hd_gps.t_log as DATETIME , hd_gps.latitude, hd_gps.longitude,hd_gps.bearing from hd_gps, hd_mission where hd_gps.missionid=hd_mission.id AND hd_mission.missionname='中国第19次南极科学考察'";
bdwc.getInfobyId(XMLOperator.GetSelectWebServiceSql(strSqlWService6));
bindTimeArr();
}
else if(this.hj_cb.selectedItem.label== "中国第26次南极科学考察"){
result_Info=[];
TimeArr.removeAll();
flag_attri=1;
var strSqlWService7:String="select hd_gps.t_log as DATETIME , hd_gps.latitude, hd_gps.longitude,hd_gps.bearing from hd_gps, hd_mission where hd_gps.missionid=hd_mission.id AND hd_mission.missionname='中国第26次南极科学考察'";
bdwc.getInfobyId(XMLOperator.GetSelectWebServiceSql(strSqlWService7));
bindTimeArr();
}
} */
public function hj_cbHandler(event:Event):void
{
slider2.visible=false;
slider.visible=true;
if(this.hj_cb.selectedItem.label){
flag_attri=0;
result_Info=[];
TimeArr.removeAll();
//var strSqlWService1:String="select t_log as DATETIME, latitude, longitude,bearing from hd_gps where DATETIME between start_Date and end_Date ";
var strSqlWService1:String="select to_char(hd_gps.T_LOG,'yyyy-mm-dd hh24:mi:ss') as DATETIME , hd_gps.latitude, hd_gps.longitude,hd_gps.bearing from hd_gps, hd_mission where hd_gps.missionid=hd_mission.id AND hd_mission.missionname='"+this.hj_cb.selectedItem.label+"'order by DATETIME ASC";
//select hd_gps.t_log , hd_gps.latitude, hd_gps.longitude,hd_gps.bearing from hd_gps, hd_mission where hd_gps.missionid=hd_mission.id AND hd_mission.missionname='中国第1次南极科学考察';
bdwc.getInfobyId(XMLOperator.GetSelectWebServiceSql(strSqlWService1));
bindTimeArr();
}
}
private function sliderChangeTwo(event:SliderEvent):void //返回slider两个thumb的value
{
start_Date=TimeArr.getItemAt(event.target.values[0]).toString() ;
end_Date=TimeArr.getItemAt(event.target.values[1]).toString() ;
thumbTwoA.text=start_Date;
thumbTwoB.text=end_Date;
}
private function sliderChangeTwo2(event:SliderEvent):void //返回slider两个thumb的value
{
hjpoint1=HJArr.getItemAt(event.target.values[0]).toString() ;
hjpoint2=HJArr.getItemAt(event.target.values[1]).toString() ;
}
private function slider_rollOver(evt:MouseEvent):void //只有当鼠标移动时才显示游标
{
Slider(evt.currentTarget).tickInterval = TICK_INTERVAL;
}
private function slider_rollOut(evt:MouseEvent):void //只有当鼠标移动时才显示游标
{
Slider(evt.currentTarget).tickInterval = 0;
}
private function myToolTipFunc(val:String):String
{
return 'Current value: '+val;
}
private function dateFormat(dateItem:Object, dateColumn:DataGridColumn):String //格式化日期
{
return publishDate.format(dateItem[dateColumn.dataField]);
}
private function lfRowNum(item:Object,iCol:int):String //获取NO
{
var index:int = mydata.dataProvider.getItemIndex(item) + 1;
return String(index);
}
/* private function lfRowNum(oItem:Object,iCol:int):String
{
var iIndex:int = mydata.dataProvider.getItemIndex(oItem) + 1;
return String(iIndex);
} */
]]>
</fx:Script>
<!--this.bdwc.getInfobyId.lastResult-->
<s:Label id="lab1" y="28" fontFamily="Times New Roman" fontSize="14" fontWeight="bold"
horizontalCenter="-209" text="选择航迹显示："/>
<s:Label id="lab2" y="172" fontFamily="Times New Roman" fontSize="14" fontWeight="bold"
horizontalCenter="-196" text="开始时间："/>
<s:Label id="lab3" y="172" fontFamily="Times New Roman" fontSize="14" fontWeight="bold"
horizontalCenter="50" text="结束时间："/>
<mx:ComboBox id="hj_cb" x="164" y="24" width="235" change="hj_cbHandler(event)" dataProvider="{NameArr}"
fontWeight="bold" labelField="label" prompt="---------请选择南北极考察路线--------------">
</mx:ComboBox>
<!--<mx:ComboBox id="hj_cb" x="164" y="24" change="hj_cbHandler(event)" dataProvider="{hangji}" width="200"
fontWeight="bold" labelField="label" selectedIndex="0" editable="false" prompt="请选择南北极考察路线">
</mx:ComboBox>-->
<!--<s:ComboBox id="hj_cb" x="164" y="24" change="hj_cbHandler(event)" dataProvider="{hangji}"
fontWeight="bold" labelField="label" selectedIndex="0">
</s:ComboBox>-->
<!--<mx:CheckBox id="checkBox"
selected="true"
change="checkBox_change(event);" />
-->
<!--<mx:HSlider id="slider" x="48" y="95" allowThumbOverlap="true" liveDragging="true"
percentWidth="80" showDataTip="true" dataTipPrecision="0"
showTrackHighlight="true" thumbCount="2" maximum="198705" minimum="198411"
change="dispatchPriceFilter()" />-->
<!-- <mx:TextInput id="test" x="53" y="105" text="{start_Date}"/>-->
<mx:HSlider id="slider" x="36" y="114" width="480" allowThumbOverlap="false"
allowTrackClick="true" change="sliderChangeTwo(event)" dataTipPrecision="0"
liveDragging="true" percentWidth="92" rollOut="slider_rollOut(event);"
rollOver="slider_rollOver(event);" showDataTip="false" showTrackHighlight="true"
thumbCount="2"/>
<mx:HSlider id="slider2" x="36" y="114" width="480" allowThumbOverlap="false"
allowTrackClick="true" change="sliderChangeTwo2(event)" dataTipPrecision="0"
dataTipFormatFunction="myToolTipFunc"
liveDragging="true" percentWidth="92" rollOut="slider_rollOut(event);"
rollOver="slider_rollOver(event);" showDataTip="false" showTrackHighlight="true"
thumbCount="2"/>
<mx:TextInput id="thumbTwoA" x="130" y="168" width="123" editable="false"/>
<mx:TextInput id="thumbTwoB" x="376" y="168" width="131" editable="false"/>
<mx:VBox id="track1" backgroundColor="#000000" width="0" height="2" bottom="7"/>
<s:Button x="53" y="218" height="21" label="查看航迹信息" click="click_Handler(event)"/>
<!--<s:Button id="clbutton" x="395" y="124" height="21" label="Clipboard"
click="exportToClipboard()"/>-->
<s:Button id="csbutton" x="382" y="219" height="21" label="CSV" click="exportToCSV()"/>
<s:Button id="ecbutton" x="460" y="219" height="21" label="Excel" click="exportToExcel()"/>
<!--<mx:HSlider id="slider"
dataTipPrecision="2"
showTrackHighlight="true"
snapInterval="0.25"
thumbCount="{slider_thumbCount}"
tickInterval="1" />-->
<s:HGroup>
<s:VGroup>
</s:VGroup>
</s:HGroup>
<mx:DataGrid id="mydata" x="69" y="287" width="450" height="172" textAlign="left"
>
<mx:columns>
<!-- <mx:DataGridColumn headerText="NO" labelFunction="lfRowNum" sortable="false" />-->
<mx:DataGridColumn width=".3" dataField="DATETIME" headerText="时间"/>
<mx:DataGridColumn width=".2" dataField="LATITUDE" headerText="经度"/>
<mx:DataGridColumn width=".2" dataField="LONGITUDE" headerText="纬度"/>
<mx:DataGridColumn width=".2" dataField="BEARING" headerText="方位"/>
</mx:columns>
</mx:DataGrid>
<s:Label id="lab0" y="73" fontFamily="Times New Roman" fontSize="14" fontWeight="bold"
horizontalCenter="-188" text="请选择一段航迹时间："/>
<s:Label id="lab5" y="225" fontFamily="Times New Roman" fontSize="14" fontWeight="bold"
horizontalCenter="0" text="请选择下载方式："/>
<!--<s:TextArea id="d1" x="144" y="188" width="266" height="194" fontSize="14"/>-->
</s:TitleWindow>