#include <wobject/xstring.hpp>
#include <xcontrol/xtreeview.hpp>
#include <xcontrol/xdwgrid.hpp>
#include <wobject/xdouble.hpp>
#include <xcontrol/xlayersheet.hpp>

#include "vbusiness/vframe/listwin.vframe.vbusiness.hpp"
#include "viewobject/view.base.hpp"

using xml = KXMLDOMDocument;

class  __declspec(dllexport) SimpleMenuConfig : public xframe
{
public:
	xdwgrid dw_list;
	xtreeview tv_gs;
	xnode	m_agentNode;
public:
	SimpleMenuConfig(void* implPtr, HWND hWnd) :xframe(implPtr, hWnd) {}
public:
	static SimpleMenuConfig* CreateInstance(void* implPtr, void* hWnd)
	{
		SimpleMenuConfig* pWin = new SimpleMenuConfig(implPtr, (HWND)hWnd);
		return pWin;
	}
	int AddRow()
	{
		dw_list.InsertRow(0);
		return 1;
	}

	int InsertRow()
	{
		dw_list.AcceptText();
		int row = dw_list.GetRow();
		if(row < 1 || row >dw_list.GetRowCount())
			AddRow();
		else
			dw_list.InsertRow(row);
		return 1;
	}

	int DeleteRow()
	{
		dw_list.AcceptText();
		int row = dw_list.GetRow();
		if(row < 1 || row >dw_list.GetRowCount()) 
			return 1;
		dw_list.DeleteRow(row);
		return 1;
	}

	int Save()
	{
		dw_list.AcceptText();
		int i=0;
		for(i=1; i<=dw_list.GetRowCount();i++)
		{
			xstring seq = dw_list.GetItemString(i, L"SeqNo");
			if(seq != xstring(i))
				dw_list.SetItemString(i, L"SeqNo", xstring(i));
		}
		
		xml x;
		
		xaserverarg arg;
			
		dw_list.DwUpdateAllToEx(x);
		arg.AddArg(L"content", x.xml());
		if(getUrl(L"/workflow/action/ItemPictureMenu.dbmap/bill.update", arg.GetString(), x) != 1)
			alert(L"±£´æʧ°Ü!");
		else
		{
			xstring str = x.xml();
			//alert(str);
			if(str.find(L"ʧ°Ü", 0) > 0)
				alert(L"±£´æʧ°Ü!");
			else
			{
				//alert(L"±£´æ³É¹¦!");
				dw_list.ResetUpdateStatus();
				dw_list.DwUpdateAllToEx(x);
				HTREEITEM hItem =tv_gs.GetSelectedItem();
				if(hItem)
				{
					KXMLDOMElement e =  x.documentElement();
					tv_gs.SetItemData(hItem, e);
				
					while(tv_gs.GetChildItem( hItem))
						tv_gs.DeleteItem(tv_gs.GetChildItem( hItem));
				
					KXMLDOMNodeList li =  x.selectNodes(L"item/item");
					int s = li.length();
					for(i=0;i<s;i++)
					{
						KXMLDOMElement ele =  li.item(i);
						xstring name = ele.selectSingleNode(L"Name").text();
						HTREEITEM cItem =tv_gs.InsertChildItem( hItem, name, ele, 15);
						if(ele.selectSingleNode(L"item"))
							tv_gs.SetItemChild1(cItem, 1);
					}
				}
				
			}
		}
		return 1;
	}
						
	int UpRow()
	{
		dw_list.AcceptText();
		int row = dw_list.GetRow();
		if(row < 2 || row > dw_list.GetRowCount()) 
			return 1;
		dw_list.SetRowMove(row, -1);
		dw_list.SetRow(row - 1);
		dw_list.Redraw();
		return 1;
	}
						
	int DownRow()
	{
		dw_list.AcceptText();
		int row = dw_list.GetRow();
		if(row < 1 || row > dw_list.GetRowCount() - 1) 
			return 1;
		dw_list.SetRowMove(row, 1);
		dw_list.SetRow(row + 1);
		dw_list.Redraw();
		return 1;
	}
						
	int OnCmdDispatch(xstring comdid)
	{
		HCURSOR hCursor = xutil::SetCursorWait();
		if(comdid == L"AddRow")  AddRow();
		else if(comdid == L"InsertRow")  InsertRow();
		else if(comdid == L"DeleteRow")  DeleteRow();
		else if(comdid == L"Save")  Save();
		else if(comdid == L"UpRow")  UpRow();
		else if(comdid == L"DownRow")  DownRow();
		xutil::RestoreCursor(hCursor);
		return 0;
	}		

	int SetAgent()
	{
		xstring xfNodeAgentArea = L"agentarea";
		xnode anode = GetAgentNode(xfNodeAgentArea);
		if (m_agentNode)
		{
			SetAgentNode(anode, m_agentNode);
		}
		else
		{
			KXMLDOMElement xframeElement = GetElement();
			KXMLDOMElement agent = xframeElement.selectSingleNode(L"agent/" + xfNodeAgentArea + L"[1]/*");
			if (agent)
			{
				xstring s = agent.xml();
				m_agentNode = SetAgentNode(anode, s);
			}
		}
		return 1;
	}
		
	int OnSetFocus(TEvent* evt, LPARAM p)
	{		
		SetAgent()	;	
		return 1;
	}		
	
	int OnXCommand(TEvent* evt, LPARAM param)
	{
		return OnCmdDispatch(evt->xcommand.pStrID);
	}
		
	int OnTreeSelChanged(TEvent* evt, LPARAM p)
	{
		
		NMTREEVIEW& nmtv = *(NMTREEVIEW*)evt->notify.pnmh;
		HTREEITEM hItem = nmtv.itemNew.hItem;
		KXMLDOMElement e = tv_gs.GetItemData(hItem);
		//trace(L"%s", e.xml);
		//xstring id = e.selectSingleNode(L"MenuID").text();
		dw_list.AcceptText();
		dw_list.Retrieve(e);
		dw_list.Redraw();
		return 1;
	}	

	int OnTreeMoveNode(TEvent* evt, LPARAM p)	
	{
		TVNNMHDR& nmtv = *(TVNNMHDR*)evt->notify.pnmh;
		HTREEITEM xfrom = nmtv.FromItem;
		HTREEITEM xto = nmtv.ToItem;
		
		int ret = MessageBox(GetHWND(), L"È·¶¨Òƶ¯½Úµã£¡",L"Ìáʾ£º",1);
		//trace(ret);
		if(ret == 2)
		{
			tv_gs.DeleteItem(xto);
			return -1;
		}
		KXMLDOMElement fid = tv_gs.GetItemData(xto);
		HTREEITEM xpto =tv_gs.GetParentItem(xto);
		KXMLDOMElement tid = tv_gs.GetItemData(xto);
		//trace(L"%s-------------------------%s",fid.xml,tid.xml);
		xml x ;
		
		xaserverarg arg;
				
		
		xstring id1 = fid.selectSingleNode(L"@guid").text();
		xstring id2 = tid.selectSingleNode(L"@guid").text();
		//trace(L"%s-------------------------%s",id1,id2);
		xstring str = L"update ItemPictureMenu set parentid='"+id2+L"' where menuid='"+id1+L"' ";
		str += L" select 1 for xml path('root')L";
		
		arg.AddArg(L"sql", str);
		if(getSql(arg.GetString(),x)!=1)
		{
			trace(L"error:"+(xstring)x.xml());
			alert(L"Òƶ¯½Úµã³ö´í!");
			tv_gs.DeleteItem(xto);
			return 0;
		}
		//trace(L"================L");
		//
		HTREEITEM xpfrom =tv_gs.GetParentItem(xfrom);
		//trace(L"%d", xpfrom);
		KXMLDOMElement fe = tv_gs.GetItemData(xpfrom);
		//trace(L"%s-------------------------%s",fe.xml,tid.xml);
		KXMLDOMElement fe1 = fe.selectSingleNode(L"item[@guid='"+id1+L"']");
		fe.removeChild(fe1);
		tid.appendChild(fid);
		
		tv_gs.DeleteItem(xfrom);
		return 1;
	}

	int OnInitial()
	{			
		HTREEITEM rItem =tv_gs.GetRootItem();
		tv_gs.ExpandItemEx( rItem);
		tv_gs.ItemFocus(rItem);
		return 1;
	}
		
	int OnAttachEvent()
	{
		AttachEvent(L"WM_XCOMMAND", (FEvent)&SimpleMenuConfig::OnXCommand);
		AttachEvent(L"WM_SETFOCUS", (FEvent)&SimpleMenuConfig::OnSetFocus);
		AttachEvent(L"tv_gs",L"TVN_SELCHANGED", (FEvent)&SimpleMenuConfig::OnTreeSelChanged);
		AttachEvent(L"tv_gs", L"TVN_ENDDRAG", (FEvent)&SimpleMenuConfig::OnTreeMoveNode);
		return 1;
	}		
	
	int onload()
	{
		dw_list = GetControl(L"dw_list");
		dw_list.openUrl(L"/sale/view/SimpleProduct/template/Simple/Menu");
		dw_list.SetColumnState(L"SeqNo", false);
		
		tv_gs = GetControl(L"tv_gs");
		
		SetAgent();
		OnAttachEvent();
		
		OnInitial();

		return 1;
	}
};