use "xcontrol.vframe.vbusiness.vd"
use "xbase.vframe.vbusiness.vd"
use "base.view.vd"
unit trade 
[
	class DocSelectDlg:  public xframe
	{
		//xdwgrid	dw_list;
		xlistview  lv_view;
		xnode	m_agentNode;	//Agent Condition
		int columnCount ;
	
		int SetAgent()
		{
			string xfNodeAgentArea  = "agentarea";
			xnode anode = GetAgentNode(xfNodeAgentArea);
			if(m_agentNode)
			{
				SetAgentNodeContent (anode,m_agentNode);
			}
			else
			{
				msxml::IXMLDOMElement xframeElement =  GetElement();
				msxml::IXMLDOMElement agent = xframeElement.selectSingleNode("agent/"+xfNodeAgentArea+"[1]/*");
				if(agent)
				{
					string s = agent.xml;
					m_agentNode =  SetAgentNodeContent (anode,s);
				}
			}
			return 1;
		}

		//½¹µã¼¤»î´¦Àíº¯Êý
		int OnSetFocus(ref TEvent evt,int param)
		{
			//ÖØÖù¤¾ßÌõ
			//SetAgent();
			return 1;
		}

		int OnListViewDoubleClicked(ref TEvent evt,int param)
		{
			//ÖØÖù¤¾ßÌõ
			//SetAgent();
			OnDocumentOpen();
			CloseWindow();
			return 1;
		}

		int OnDocumentOpen()
		{
			//return 1;
			
			int  LVNI_ALL                = 0x0000;
			int  LVNI_FOCUSED        = 0x0001;
			int  LVNI_SELECTED       = 0x0002;
			int  LVNI_CUT               = 0x0004;
			int  LVNI_DROPHILITED   = 0x0008;

			int nItem =xlistview::GetNextItem(lv_view.GetId(), -1, LVNI_FOCUSED);
			if(nItem < 0) return 1;
			
			int LVIF_PARAM = 0x0004;
			
			lvitem lvItem;
			lvItem.iItem = nItem;
			lvItem.iSubItem = 0;
			lvItem.mask = LVIF_PARAM ;
			
			xlistview::GetItem(lv_view.GetId(), lvItem);
			msxml::IXMLDOMElement ele = trust(lvItem.lParam as msxml::IXMLDOMElement); 
			
			string src = ele.getAttribute("url");
			string name=ele.getAttribute("caption");
			string file ="";
			if(src.find("/file/")>0) file = src.mid(src.find("/file/") + 6,9999);
			if(file =="") return 1;
			string str = file.left(2);
			string ext = "";
			if(name.find(".")>=0) ext = name.mid(name.find("."),name.length());
			string sfile = file;
			
			xaserverarg arg =  GetParam();
			if(arg)
			{
				arg.AddArg("result","ok");
				if((arg.GetArgString("process")=="path" ||arg.GetArgString("process")=="data"))
				{
					string id = ele.getAttribute("ID");
					arg.AddArg("ID", id);
					arg.AddArg("path", src);
					arg.AddArg("filename", name);
					arg.AddArg("src","/business/attachment/"+str+"/"+ file+".jpg");
					if(arg.GetArgString("process")=="path" ) return 1;
				}
			}
			
			
			/*
			const string d = m_Html.GetData(p.object);	
			if(d == "") return -1;
			string file = d.mid(0, d.find("|##@@|",0));
			string name = d.mid(d.find("|##@@|",0)+6, d.length());
			*/
			
			xaserver::CreateDirectory("C:/Temp");
			if(arg)
			{
				if(arg.GetArgString("process")=="data")
				{
					xml x = new xml;
					x.setNativePointer(xml ::CreateInstance());
					xaserver::LoadUrl(GetServerUrl(),"/business/attachment/"+str+"/"+ file+".jpg","",x);
					arg.AddArg("data",x.GetXml());
					return 1;
				}
			}
			
			int openRet = xaserver::DownLoadFile(GetServerUrl(),"/business/attachment/"+str+"/"+ file+".jpg","","C:/Temp/"+sfile+ext);
			
			
			
			//alert("/business/attachment/"+str+"/"+ file+".jpg");
			if(openRet < 0)
			{
				alert("Îļþ´ò¿ªÊ§°Ü1£¡");
				return -1;
			}
			//openRet = win32::ShellExecute(0,"open","C:/Temp/"+name,"","",5);	
			openRet = win32::ShellExecute(0,"open","C:/Temp/"+sfile+ext,"","",5);	
			if(openRet < 32)
			{
				alert("Îļþ´ò¿ªÊ§°Ü2£¡");
				return -1;
			}
			
			return 1;
		}

		//ÃüÁî·¢²¼º¯Êý
		int OnCmdDispatch(string comdid)
		{
			return 0;
		}
		
		//ÃüÁî´¦Àíʼþ
		int OnXCommand(ref TXCommandEvent evt,int param)
		{
			return OnCmdDispatch(evt.pStrID);
		}
		
		int OnAttachEvent()
		{
			//°ó¶¨¹¤¾ßÌõµã»÷ʼþ
			AttachEvent("WM_XCOMMAND",OnXCommand);
			//»ñÈ¡½¹µãʼþ£¬ÓÃÓÚÖØÖù¤¾ßÌõ
			AttachEvent("WM_SETFOCUS",OnSetFocus);
		}
		
		/*
		int  OnRetrieve()
		{
			xml x = new xml;
			x.setNativePointer(xml::CreateInstance());
			xaserverarg arg = new xaserverarg;
			arg.setNativePointer(arg.CreateInstance());	
			arg.AddArg("xxx","xxx");
			if (getUrl("",arg.GetString(),x)!=1)
			{
				trace(x.GetXmlDoc().text);
				return -1;
			}else	
			{
				//dw_list.Retrieve(x);
				//dw_list.Redraw();
			}
			return 1;
		}
		*/
		
		int SetListViewHeaderColumn(string Url)
		{
			const int LVCFMT_LEFT = 0;
			for(int i=0;i<3;i++)  lv_view.DeleteColumn(lv_view.GetId(),1);
			//if(Url=="")
			//{
				lv_view.InsertColumn(lv_view.GetId(),0,"´´½¨ÈËÔ±",LVCFMT_LEFT,80,0);
				lv_view.InsertColumn(lv_view.GetId(),0,"´´½¨ÈÕÆÚ",LVCFMT_LEFT,80,0);
				lv_view.InsertColumn(lv_view.GetId(),0,"Ãû³Æ",0,120,0);
				columnCount = 3;
			//}
			return 1;
		}

		int Retrieve(string src)
		{
			xml x = ViewObject::RetrieveData("/sale/data/TDocument3/folder/list", "src",src);
			if(x)
			{
				msxml::IXMLDOMElement ele = x.GetXmlDoc().documentElement;
				msxml::IXMLDOMNodeList nlist=ele.SelectNodes("*");
				int s=nlist.length;
				if (s>0)
				{
					for (int i=0; i<s; i++)
					{
						msxml::IXMLDOMElement e=nlist.item(i);
						string name=e.getAttribute("caption");
						int nItem = xlistview::InsertItemEx(lv_view.GetId(),0,name,23,cast(e as int));
						
						xlistview::SetItemText(lv_view.GetId(),nItem,1,e.getAttribute("Creator"));
						xlistview::SetItemText(lv_view.GetId(),nItem,2,e.getAttribute("CreateDate"));
					}		
				}
			}
			return 1;
		}
		
		int onload()
		{
			lv_view = GetControl("lv_view");
			//xlistview::SetdwStyle(lv_view.GetId(),0);
				
			columnCount = 0;
			SetListViewHeaderColumn("");
			AttachEvent("lv_view", "NM_DBLCLK",OnListViewDoubleClicked);
			
			if(GetParam())
			{
				xaserverarg arg = GetParam();
				string src = arg.GetArgString("src");
				Retrieve(src);
			}
			
			return 1;
		}
		
		int onloaded()
		{
			//SetAgent();			
			
			return 1;
		}		
	};
]