gisviewer3.htc

HTC,demo WEB用于。 超大型

    }
}

/////////////*****图例操作*********/////////////////////////////////////
function showLegendWin(){//显示图例
    var strLegendXML;
    var objResponseXML;
    var objLegendImg,objChildNode;
        
    strLegendXML = '<?xml version="1.0" encoding="gb2312"?><ARCXML version="1.1"><REQUEST><GET_IMAGE><PROPERTIES>';
    //strLegendXML = strLegendXML + '<LEGEND title="Legend" font="Arial" width="' + objDialogWinInnerDiv.style.pixelWidth + '" height="' + objDialogWinInnerDiv.style.pixelHeight + '" autoextend="true" backgroundcolor="255,255,255"/><DRAW map="false"/></PROPERTIES>';
    strLegendXML = strLegendXML + '<LEGEND title="Legend" font="Arial" autoextend="false" height="500"  backgroundcolor="255,255,255"/><DRAW map="false"/></PROPERTIES>';
    strLegendXML = strLegendXML + '</GET_IMAGE></REQUEST></ARCXML>';
    
    //2.发送请求
    objResponseXML = post(strLegendXML,imsURL);
    
    //3.解析请求
    objLegendImg = this.document.createElement("<img class='legend_img'>");    
    objLegendImg.src = getLegendURL(objResponseXML);
    objDialogWinInnerDiv.innerHTML = "";
    objLegendImg = objDialogWinInnerDiv.insertAdjacentElement("beforeEnd",objLegendImg);
    objLegendImg.onreadystatechange = showLegendWin2;
    
}

function showLegendWin2(){//接上
    
    var objLegendImg;
    objLegendImg = objDialogWinInnerDiv.lastChild;
    if(objLegendImg.readyState != "complete") return(-1);
    
    objLegendImg.style.pixelLeft = objDialogWinInnerDiv.style.pixelLeft;
    objLegendImg.style.pixelTop = objDialogWinInnerDiv.style.pixelTop;
    
    //4.重新设置objDialogWinInnerDiv的显示属性
    with(objDialogWinInnerDiv){
        style.pixelWidth = objDialogWinInnerDiv.lastChild.width;
        style.pixelHeight = objDialogWinInnerDiv.lastChild.height;
    }    
    //5.重新设置浮动框的显示属性
    with(objDialogWinPlaneDiv){
        style.pixelWidth = objDialogWinInnerDiv.offsetWidth + 2;
        style.pixelHeight = objDialogWinInnerDiv.offsetHeight + objDialogWinTitleDiv.offsetHeight - 2;
        style.pixelLeft = objMapDiv.offsetWidth - objDialogWinInnerDiv.offsetWidth - 5;
        style.pixelTop = 0;
    }
    objDialogWinTitleDiv.style.pixelWidth = objDialogWinInnerDiv.offsetWidth - objDialogWinTitleCloseButtonDiv.offsetWidth + 2;
    objDialogWinTitleCloseButtonDiv.style.pixelLeft = objDialogWinTitleDiv.style.pixelWidth - 1;
    objDialogWinPlaneDiv.style.visibility = "visible";
}

function getLegendURL(argXML){  //取得图例 图片的 URL
    var objDocXML,legendURL;
    objDocXML = argXML;
    if(objDocXML){              //取得,<LEGEND> 元素的 url 属性值
        if(objDocXML.selectSingleNode("//LEGEND")){
            legendURL = objDocXML.selectSingleNode("//LEGEND").getAttribute("url");
        }
    }
    return legendURL;           // url 属性值
}

function controllMapTargetFindWinShow(){//控制地图查询窗口显示的函数
    // boolMapFindInputWin
    //1.控制地图查询窗口的显示
    if(objDialogWinPlaneDiv.style.visibility == "hidden"){  //地图查询窗口还没创建
        boolLegendVisible = false;                               //标记显示图例
        boolLayerListVisible = false;                           //标记显示图层列表
        boolMapFindInputWin = true;                             //标记地图查询窗口的显示
        boolMapSettingWin = false;
        boolSingleDiseaseAreaTimeWin = false;
        boolDiseaseShunweiWin = false;
        showMapTagetFindWin();                                       //显示地图查询窗口
    }else if(objDialogWinPlaneDiv.style.visibility == "visible" && (boolLayerListVisible || boolLegendVisible || boolMapSettingWin || boolSingleDiseaseAreaTimeWin || boolDiseaseShunweiWin)){//图例已显示
        boolLegendVisible = false;                               //标记显示图例
        boolLayerListVisible = false;                           //标记显示图层列表没显示
        boolMapFindInputWin = true;                             //标记地图查询窗口的显示
        boolMapSettingWin = false;
        boolSingleDiseaseAreaTimeWin = false;
        boolDiseaseShunweiWin = false;
        objDialogWinInnerDiv.innerHTML = "";                //清空浮动框内容
        objDialogWinPlaneDiv.style.visibility = "visible";  //显示浮动框
        showMapTagetFindWin();                                       //显示地图查询窗口
    }else if(objDialogWinPlaneDiv.style.visibility == "visible" && boolMapFindInputWin){
        boolLegendVisible = false;
        boolLayerListVisible = false;
        boolMapFindInputWin = false;
        boolMapSettingWin = false;
        boolSingleDiseaseAreaTimeWin = false;
        boolDiseaseShunweiWin = false;
        objDialogWinInnerDiv.innerHTML = "";
        objDialogWinPlaneDiv.style.visibility = "hidden";
    }
}

function controllSettingWinShow(){
    //1.控制图层列表的显示
    if(objDialogWinPlaneDiv.style.visibility == "hidden"){       //如果没有任何显示
        boolLayerListVisible = false;                            //标记图层列表显示
        boolLegendVisible = false;                               //标记图例没显示
        boolMapFindInputWin = false;
        boolMapSettingWin = true;
        boolSingleDiseaseAreaTimeWin = false;
        boolDiseaseShunweiWin = false;
        objDialogWinInnerDiv.innerHTML = "";
        objDialogWinPlaneDiv.style.visibility = "visible";       //浮动窗口显示
        showSettingWin();                                        //图层列表显示
    }else if(objDialogWinPlaneDiv.style.visibility == "visible" && boolMapSettingWin){//如果显示的是图层列表
        boolLayerListVisible = false;                            //标记图层列表没显示
        boolLegendVisible = false;                               //标记图例没显示
        boolMapFindInputWin = false;
        boolMapSettingWin = false;
        boolSingleDiseaseAreaTimeWin = false;
        boolDiseaseShunweiWin = false;
        objDialogWinInnerDiv.innerHTML = "";                    //清空内容
        objDialogWinPlaneDiv.style.visibility = "hidden";       //隐藏浮动窗口
    }else if(objDialogWinPlaneDiv.style.visibility == "visible" && (boolLegendVisible || boolMapFindInputWin || boolLayerListVisible || boolSingleDiseaseAreaTimeWin || boolDiseaseShunweiWin)){   //如果显示的是图例
        boolLayerListVisible = false;                            //标记图层列表显示
        boolLegendVisible = false;
        boolMapFindInputWin = false;
        boolMapSettingWin = true;
        boolSingleDiseaseAreaTimeWin = false;
        boolDiseaseShunweiWin = false;
        objDialogWinPlaneDiv.style.visibility = "visible";      //显示浮动框
        objDialogWinInnerDiv.innerHTML = "";                    //清空浮动框内容
        showSettingWin();                                       //显示图层列表
    }
}


function controlSingleDieaseAreaTimeWinShow(){//控制单病种：：区域时间对比窗口的显示
    //1.控制图层列表的显示
    if(objDialogWinPlaneDiv.style.visibility == "hidden"){                          //如果没有任何显示
        boolLayerListVisible = false;                            //标记图层列表显示
        boolLegendVisible = false;                              //标记图例没显示
        boolMapFindInputWin = false;
        boolMapSettingWin = false;
        boolSingleDiseaseAreaTimeWin = true;
        boolDiseaseShunweiWin = false;
        objDialogWinPlaneDiv.style.visibility = "visible";  //浮动窗口显示
        showSingleDiseaseAreaTimeWin();                                 //图层列表显示
    }else if(objDialogWinPlaneDiv.style.visibility == "visible" && boolSingleDiseaseAreaTimeWin){//如果显示的是单病种窗口
        boolLayerListVisible = false;                           //标记图层列表没显示
        boolLegendVisible = false;                              //标记图例没显示
        boolMapFindInputWin = false;
        boolMapSettingWin = false;
        boolSingleDiseaseAreaTimeWin = false;
        boolDiseaseShunweiWin = false;
        objDialogWinInnerDiv.innerHTML = "";                //清空内容
        objDialogWinPlaneDiv.style.visibility = "hidden";   //隐藏浮动窗口
    }else if(objDialogWinPlaneDiv.style.visibility == "visible" && (boolLegendVisible || boolMapFindInputWin || boolMapSettingWin || boolLayerListVisible || boolDiseaseShunweiWin)){   //如果显示的是图例
        boolLayerListVisible = false;                            //标记图层列表显示
        boolLegendVisible = false;
        boolMapFindInputWin = false;
        boolMapSettingWin = false;
        boolSingleDiseaseAreaTimeWin = true;
        boolDiseaseShunweiWin = false;
        objDialogWinPlaneDiv.style.visibility = "visible";  //显示浮动框
        objDialogWinInnerDiv.innerHTML = "";                //清空浮动框内容
        showSingleDiseaseAreaTimeWin();                                 //显示图层列表
    }
}

//////////hzh 2004-11-20 add/////////////
function controlDieaseShunweiWinShow(){//控制疾病顺位

    //1.控制图层列表的显示
    if(objDialogWinPlaneDiv.style.visibility == "hidden"){       //如果没有任何显示
        boolLayerListVisible = false;                            //标记图层列表显示
        boolLegendVisible = false;                              //标记图例没显示
        boolMapFindInputWin = false;
        boolMapSettingWin = false;
        boolSingleDiseaseAreaTimeWin = false;
        boolDiseaseShunweiWin = true;
        objDialogWinPlaneDiv.style.visibility = "visible";  //浮动窗口显示
        showDiseaseShunweiWin();                                 //图层列表显示
    }else if(objDialogWinPlaneDiv.style.visibility == "visible" && boolDiseaseShunweiWin){//如果显示的是疾病顺位
        boolLayerListVisible = false;                           //标记图层列表没显示
        boolLegendVisible = false;                              //标记图例没显示
        boolMapFindInputWin = false;
        boolMapSettingWin = false;
        boolSingleDiseaseAreaTimeWin = false;
        boolDiseaseShunweiWin = false;
        objDialogWinInnerDiv.innerHTML = "";                //清空内容
        objDialogWinPlaneDiv.style.visibility = "hidden";   //隐藏浮动窗口
    }else if(objDialogWinPlaneDiv.style.visibility == "visible" && (boolLegendVisible || boolMapFindInputWin || boolMapSettingWin || boolLayerListVisible || boolSingleDiseaseAreaTimeWin)){   //如果显示的是图例
        boolLayerListVisible = false;                            //标记图层列表显示
        boolLegendVisible = false;
        boolMapFindInputWin = false;
        boolMapSettingWin = false;
        boolSingleDiseaseAreaTimeWin = false;
        boolDiseaseShunweiWin = true;
        objDialogWinPlaneDiv.style.visibility = "visible";  //显示浮动框
        objDialogWinInnerDiv.innerHTML = "";                //清空浮动框内容
        showDiseaseShunweiWin();                                 //显示图层列表
    }
}
//////////////////////////////

function controlLayerListShow(){//控制图层列表的显示    
   
    //1.控制图层列表的显示
    if(objDialogWinPlaneDiv.style.visibility == "hidden"){      //如果没有任何显示
        boolLayerListVisible = true;                            //标记图层列表显示
        boolLegendVisible = false;                              //标记图例没显示
        boolMapFindInputWin = false;
        boolMapSettingWin = false;
        boolSingleDiseaseAreaTimeWin = false;
        boolDiseaseShunweiWin = false;
        objDialogWinPlaneDiv.style.visibility = "visible";  //浮动窗口显示
        showLayerListWin();                                 //图层列表显示
    }else if(objDialogWinPlaneDiv.style.visibility == "visible" && boolLayerListVisible){//如果显示的是图层列表
        boolLayerListVisible = false;                           //标记图层列表没显示
        boolLegendVisible = false;                              //标记图例没显示
        boolMapFindInputWin = false;
        boolMapSettingWin = false;
        boolSingleDiseaseAreaTimeWin = false;
        boolDiseaseShunweiWin = false;
        objDialogWinInnerDiv.innerHTML = "";                //清空内容
        objDialogWinPlaneDiv.style.visibility = "hidden";   //隐藏浮动窗口
    }else if(objDialogWinPlaneDiv.style.visibility == "visible" && (boolLegendVisible || boolMapFindInputWin || boolMapSettingWin || boolSingleDiseaseAreaTimeWin || boolDiseaseShunweiWin)){   //如果显示的是图例
        boolLayerListVisible = true;                            //标记图层列表显示
        boolLegendVisible = false;
        boolMapFindInputWin = false;
        boolMapSettingWin = false;
        boolSingleDiseaseAreaTimeWin = false;
        boolDiseaseShunweiWin = false;
        objDialogWinPlaneDiv.style.visibility = "visible";  //显示浮动框
        objDialogWinInnerDiv.innerHTML = "";                //清空浮动框内容
        showLayerListWin();                                 //显示图层列表
    }
}


function controllLegendShow(){                              //控制图例的显示

    //1.控制图例的显示
    if(objDialogWinPlaneDiv.style.visibility == "hidden"){  //图例还没创建  
        boolLegendVisible = true;                               //标记显示图例
        boolLayerListVisible = false;                           //标记显示图层列表
        boolMapSettingWin = false;
        boolMapFindInputWin = false;
        boolSingleDiseaseAreaTimeWin = false;   
        boolDiseaseShunweiWin = false;     
        showLegendWin();                                       //显示图例
    }else if(objDialogWinPlaneDiv.style.vi