From d74b495736f0c04522ec54274b70fed0ded2878d Mon Sep 17 00:00:00 2001
From: zhongrj <646384940@qq.com>
Date: Tue, 27 Jun 2023 11:30:06 +0800
Subject: [PATCH] 任务新增导出
---
public/map/controls/page/PageControl.js | 438 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 438 insertions(+), 0 deletions(-)
diff --git a/public/map/controls/page/PageControl.js b/public/map/controls/page/PageControl.js
new file mode 100644
index 0000000..da22770
--- /dev/null
+++ b/public/map/controls/page/PageControl.js
@@ -0,0 +1,438 @@
+/**
+ * 加载专题图widget
+ * @author Wenyb
+ * @date 2015/6/30
+ */
+define([
+ "dojo",
+ "dojo/_base/declare",
+ "dijit/_WidgetBase",
+ "dijit/_TemplatedMixin",
+ "dojo/text!controls/page/template.html",
+ "dojo/_base/lang",
+ "dojo/query",
+ "dojo/dom-construct",
+ "dojo/dom-style",
+ "dojo/on",
+ "dojo/dom-class",
+ "dojo/window",
+ "dojo/_base/array",
+ "dojo/dom-attr",
+ "dojo/aspect",
+ "dojo/domReady!"
+], function (
+ dojo,
+ declare,
+ _WidgetBase,
+ _TemplatedMixin,
+ template,
+ lang,
+ query,
+ domConstruct,
+ domStyle,
+ on,
+ domClass,
+ win,
+ array,
+ domAttr,
+ aspect
+ ){
+ var Widget = declare([_WidgetBase,_TemplatedMixin],
+ {
+ templateString: template,
+
+ /**
+ * 一共的页数
+ */
+ totalCount:10,
+ /**
+ * 一次显示的页码数
+ */
+ pageCount:5,
+ _refNode:null,
+ pageSpanlist:[],
+ pageSpanEventHandlers:[],
+ currentPage:1,
+ constructor:function(options,srcNodeRef)
+ {
+ //this._refNode=refNode;
+ var csspath = require.toUrl("controls/page/PageControl.css");
+ lang.mixin(this, options);
+ dojo.create("link",
+ {href:csspath, type:'text/css', rel:'stylesheet'},
+ document.getElementsByTagName('head')[0]);
+ },
+ postCreate:function()
+ {
+ //this.placeAt(this._refNode);
+ this.createPage();
+ },
+ createPage:function(option)
+ {
+ if(option !== undefined && option != null)
+ {
+ this.totalCount = option.totalCount;
+ this.pageCount=option.pageCount;
+ }
+ domConstruct.empty(this.pagelist);
+ if(this.totalCount < 1)
+ {
+ this.switchPreButton(false);
+ this.switchNextButton(false);
+ return;
+ }
+ this.pageSpanlist=[];
+ this.pageSpanlist.push(this.createPageSpan("1",true));
+ var tmpTotal;
+ if(this.totalCount<this.pageCount)
+ {
+ tmpTotal=this.totalCount+1;
+ }
+ else
+ {
+ tmpTotal=this.pageCount+1;
+ }
+ for(var i=2;i<tmpTotal;i++)
+ {
+ this.pageSpanlist.push(this.createPageSpan(i.toString(),false));
+ }
+ this.currentPage=1;
+ this.switchPreButton(false);
+ if(this.totalCount==1)
+ {
+ this.switchNextButton(false);
+ }
+ else
+ {
+ this.switchNextButton(true);
+ }
+ },
+ createPageSpan:function(page,selected)
+ {
+ var pageDom = domConstruct.create("li",{innerHTML:page},this.pagelist);
+ domAttr.set(pageDom,"page",page);
+ if(selected)
+ {
+ domClass.add(pageDom,"pagecontrol-selectpage");
+ }
+ this.own(on(pageDom,"click",lang.hitch(this,this._onPageClick)));
+ //this.pageSpanEventHandlers.push(on(pageDom,"click",lang.hitch(this,this._onPageClick)));
+ return pageDom;
+ },
+ _onPageClick:function(evt)
+ {
+ if(evt.target.innerHTML == this.currentPage.toString())
+ {
+ return;
+ }
+ this.currentPage = parseInt(evt.target.innerHTML);
+ this.updateControl(this.currentPage);
+ },
+ _onNextClick:function(evt)
+ {
+ if(domAttr.get(this.nextbutton,"enable") == "false")
+ {
+ return;
+ }
+ this.currentPage++;
+ this.updateControl(this.currentPage);
+ },
+ _onPreClick:function(evt)
+ {
+ if(domAttr.get(this.prebutton,"enable") == "false")
+ {
+ return;
+ }
+ this.currentPage--;
+ this.updateControl(this.currentPage);
+ },
+ /**
+ * 让上一页按钮可用
+ */
+ switchPreButton:function(flag)
+ {
+ if(flag)
+ {
+ domClass.remove(this.prebutton,"pagecontrol-pre-disable");
+ domAttr.set(this.prebutton, "enable","true");
+ }
+ else
+ {
+ domClass.add(this.prebutton,"pagecontrol-pre-disable");
+ domAttr.set(this.prebutton, "enable","false");
+ }
+
+
+ },
+ /**
+ * 让下一页按钮可用
+ */
+ switchNextButton:function(flag)
+ {
+ if(flag)
+ {
+ domClass.remove(this.nextbutton,"pagecontrol-next-disable");
+ domAttr.set(this.nextbutton, "enable","true");
+ }
+ else
+ {
+ domClass.add(this.nextbutton,"pagecontrol-next-disable");
+ domAttr.set(this.nextbutton, "enable","false");
+ }
+
+ },
+ updateControl:function(nPage)
+ {
+ //首先移除所有页码控件
+ domConstruct.empty(this.pagelist);
+// for(var i=0;i<this.pageSpanEventHandlers.length;i++)
+// {
+// this.pageSpanEventHandlers[i].remove();
+// }
+// this.pageSpanEventHandlers=[];
+ //记录是否点击的是第一个或者最后一页
+ var strFlag = "";
+ var i=0;
+ //var ctl:LinkButton = null;
+ this.currentPage = nPage;
+ //需要显示上一页
+ if(this.currentPage>1)
+ {
+ this.switchPreButton(true);
+ }
+ //如果点击的是第一项，那么把点击的按钮移到中间
+ if(domAttr.get(this.pageSpanlist[this.pageSpanlist.length-1],"page") == nPage.toString())
+ {
+ strFlag = "last";
+ }
+ //如果点击的是最后一项，那么把点击的按钮移到中间
+ else if(domAttr.get(this.pageSpanlist[0],"page") == nPage.toString())
+ {
+ strFlag = "first";
+ }
+ switch(strFlag)
+ {
+ case "last":
+ var thisPageCount = -1;
+ if(this.pageCount>this.totalCount)
+ thisPageCount = this.totalCount;
+ else
+ thisPageCount = this.pageCount;
+ var step = parseInt((thisPageCount-1)/2);
+ this.pageSpanlist = [];
+ //当前按钮可以放到中间
+ if(step<(this.totalCount-this.currentPage))
+ {
+ for(i=step;i>=0;i--)
+ {
+ if(i == 0)
+ {
+ this.pageSpanlist.push(this.createPageSpan((this.currentPage - i).toString(),true));
+ }
+ else
+ {
+ this.pageSpanlist.push(this.createPageSpan((this.currentPage - i).toString(),false));
+ }
+ }
+ //如果页面数是偶数，则需要再加1
+ if(this.pageCount%2 == 0)
+ {
+ step++;
+ }
+ for(i=1;i<=step;i++)
+ {
+ this.pageSpanlist.push(this.createPageSpan((this.currentPage + i).toString(),false));
+ }
+ }
+ //当前按钮不可放在中间
+ else
+ {
+ for(i = this.totalCount-thisPageCount+1;i<=this.totalCount;i++)
+ {
+ if(i == this.currentPage)
+ {
+ this.pageSpanlist.push(this.createPageSpan(i.toString(),true));
+ }
+ else
+ {
+ this.pageSpanlist.push(this.createPageSpan(i.toString(),false));
+ }
+ }
+ }
+ break;
+ case "first":
+ thisPageCount= -1;
+ if(this.pageCount>this.totalCount)
+ thisPageCount = this.totalCount;
+ else
+ thisPageCount = this.pageCount;
+ step = parseInt((thisPageCount-1)/2);
+
+ this.pageSpanlist = [];
+ //当前按钮可以放到中间
+ if(step<this.currentPage)
+ {
+ for(i=step;i>=0;i--)
+ {
+ if(i == 0)
+ {
+ this.pageSpanlist.push(this.createPageSpan((this.currentPage - i).toString(),true));
+ }
+ else
+ {
+ this.pageSpanlist.push(this.createPageSpan((this.currentPage - i).toString(),false));
+ }
+ }
+ //如果页面数是偶数，则需要再加1
+ if(thisPageCount%2 == 0)
+ {
+ step++;
+ }
+ for(i=1;i<=step;i++)
+ {
+ this.pageSpanlist.push(this.createPageSpan((this.currentPage + i).toString(),false));
+ }
+ }
+ //当前按钮不可放在中间
+ else
+ {
+ for(i = 1;i<=thisPageCount;i++)
+ {
+ if(i == this.currentPage)
+ {
+ this.pageSpanlist.push(this.createPageSpan(i.toString(),true));
+ }
+ else
+ {
+ this.pageSpanlist.push(this.createPageSpan(i.toString(),false));
+ }
+ }
+ }
+ break;
+ default:
+ //array.forEach(this.pageSpanlist,this.updatePageSpan,this);
+ break;
+ }
+ for(i=0;i< this.pageSpanlist.length;i++)
+ {
+ var pagevalue = domAttr.get(this.pageSpanlist[i],"page");
+ this.pageSpanlist[i].innerHTML=pagevalue;
+ domConstruct.place(this.pageSpanlist[i],this.pagelist);
+ }
+ array.forEach(this.pageSpanlist,this.updatePageSpan,this);
+ //需要显示“下一页”
+ if(this.currentPage<this.totalCount)
+ {
+ this.switchNextButton(true)
+ }
+ else
+ {
+ this.switchNextButton(false)
+ }
+ if(this.currentPage == 1)
+ {
+ this.switchPreButton(false);
+ }
+ else
+ {
+ this.switchPreButton(true);
+ }
+ //触发事件
+ this.onpagechange();
+// var e:PageChangeEvent = new PageChangeEvent();
+// e.currentPage = this._currentPage;
+// this.dispatchEvent(e);
+ },
+ onpagechange:function()
+ {
+ return this.currentPage;
+ },
+ updatePageSpan:function(span)
+ {
+ if(span.innerHTML == this.currentPage.toString())
+ {
+ domClass.add(span,"pagecontrol-selectpage");
+ }
+ else
+ {
+ if(domClass.contains(span,"pagecontrol-selectpage"))
+ {
+ domClass.remove(span,"pagecontrol-selectpage");
+ }
+ }
+ },
+ _onMouseMove:function(evt)
+ {
+ var newtop = evt.clientY-this._refNode.offsetTop-this._ystart;
+ var newleft = evt.clientX-this._refNode.offsetLeft-this._xstart;
+ domStyle.set(this.domNode,"top",newtop.toString()+"px");
+ domStyle.set(this.domNode,"left",newleft.toString()+"px");
+ },
+ _onMouseUp:function(evt)
+ {
+ if(this._movehandler != null){
+ this._movehandler.remove();
+ this._uphandler.remove();
+ this._movehandler = null;
+ domStyle.set(this.controlbar,"cursor","default");
+ }
+ },
+ _setModalAttr:function(modal)
+ {
+ if(modal !== undefined && modal !== null)
+ {
+ this.modal = modal;
+ }
+ if(this.modal === true)
+ {
+ if(this._modalDiv == null){
+ this._modalDiv = domConstruct.create("div");
+ domClass.add(this._modalDiv,"custom-popupwindow-modal");
+ }
+ var body = query("body")[0];
+ domConstruct.place(this._modalDiv,body,"last");
+ }
+ },
+ _getModalAttr:function()
+ {
+ return this.modal;
+ },
+ _onCloseButtonClick:function(evt)
+ {
+ evt.stopPropagation();
+ this.close();
+ },
+ _onCloseButtonMouseDown:function(evt)
+ {
+ evt.stopPropagation();
+ },
+ close:function()
+ {
+ this._refNode.removeChild(this.domNode);
+ if(this.modal)
+ {
+ var body = query("body")[0];
+ body.removeChild(this._modalDiv);
+ }
+ },
+ setContent:function(contentDom)
+ {
+ domConstruct.empty(this.content);
+ domConstruct.place(contentDom,this.content);
+ },
+ setInnerHTML:function(htmlText)
+ {
+ domConstruct.empty(this.content);
+ this.content.innerHTML = htmlText;
+ },
+ show:function()
+ {
+ domStyle.set(this.domNode, "display", "block");
+ },
+ hide:function()
+ {
+ domStyle.set(this.domNode, "display", "none");
+ }
+ });
+ return Widget;
+});
--
Gitblit v1.9.3