// navdevview.cpp : implementation file
//

#include "stdafx.h"
#include "geomative.h"
#include "navdevview.h"
#include "Constant.h"
#include "MainFrm.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CNavDevView

IMPLEMENT_DYNCREATE(CNavDevView, CFormView)

CNavDevView::CNavDevView()
	: CFormView(CNavDevView::IDD)
{
	//{{AFX_DATA_INIT(CNavDevView)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
}

CNavDevView::~CNavDevView()
{
}

void CNavDevView::DoDataExchange(CDataExchange* pDX)
{
	CFormView::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CNavDevView)
	DDX_Control(pDX, IDC_NAV_DEV_TREE, m_devTree);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CNavDevView, CFormView)
	//{{AFX_MSG_MAP(CNavDevView)
	ON_WM_SIZE()
	ON_NOTIFY(NM_RCLICK, IDC_NAV_DEV_TREE, OnRclickNavDevTree)
	ON_NOTIFY(TVN_SELCHANGED, IDC_NAV_DEV_TREE, OnSelchangedNavDevTree)
	ON_NOTIFY(TVN_SELCHANGING, IDC_NAV_DEV_TREE, OnSelchangingNavDevTree)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CNavDevView diagnostics

#ifdef _DEBUG
void CNavDevView::AssertValid() const
{
	CFormView::AssertValid();
}

void CNavDevView::Dump(CDumpContext& dc) const
{
	CFormView::Dump(dc);
}
#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// CNavDevView message handlers

void CNavDevView::OnSize(UINT nType, int cx, int cy) 
{
	CFormView::OnSize(nType, cx, cy);
	
	// TODO: Add your message handler code here
	CTreeCtrl* pNavTree = NULL;
	pNavTree = (CTreeCtrl*)GetDlgItem(IDC_NAV_DEV_TREE);

	if ((NULL != pNavTree))
	{
		CRect rect;
		GetClientRect(&rect);
		pNavTree->MoveWindow(&rect);
	}
	pNavTree = NULL;
}

void CNavDevView::OnInitialUpdate() 
{
	CFormView::OnInitialUpdate();

	// TODO: Add your specialized code here and/or call the base class
	m_devTree.ModifyStyle(0, TVS_HASLINES | TVS_LINESATROOT | TVS_HASBUTTONS | TVS_SHOWSELALWAYS);
}

void CNavDevView::OnRclickNavDevTree(NMHDR* pNMHDR, LRESULT* pResult) 
{
	// TODO: Add your control notification handler code here

	CMainFrame* pMainFrm = NULL;
	HTREEITEM hHitItem = NULL;

	UINT uFlags;
	CPoint treePoint;
	GetCursorPos(&treePoint); 
	m_devTree.ScreenToClient(&treePoint);

	MapWindowPoints(&m_devTree, &treePoint, 1);
	hHitItem = m_devTree.HitTest(treePoint, &uFlags);
	m_devTree.SelectItem(hHitItem);
	m_devTree.ClientToScreen(&treePoint);

//	Schedule();

	pMainFrm = (CMainFrame*)AfxGetMainWnd();
	if (pMainFrm->MDIGetActive()->IsZoomed())
	{
		if ((NULL != hHitItem) && (TVHT_ONITEM & uFlags))
		{
			CMenu* pMenu = pMainFrm->GetMenu()->GetSubMenu(4)->GetSubMenu(2);
			if (NULL != pMenu)
			{
				pMenu->TrackPopupMenu(TPM_LEFTALIGN | TPM_RIGHTBUTTON, treePoint.x, treePoint.y, GetParentFrame());
			}
		}
	}
	else
	{
		if ((NULL != hHitItem) && (TVHT_ONITEM & uFlags))
		{
			CMenu* pMenu = pMainFrm->GetMenu()->GetSubMenu(3)->GetSubMenu(2);
			if (NULL != pMenu)
			{
				pMenu->TrackPopupMenu(TPM_LEFTALIGN | TPM_RIGHTBUTTON, treePoint.x, treePoint.y, GetParentFrame());
			}
		}
	}
	*pResult = 0;
}

void CNavDevView::Schedule()
{
	HTREEITEM hDevItem = NULL;
	DWORD dwItemHandle = (DWORD)VAL_ZERO;
	DWORD dwImageState = (DWORD)VAL_ZERO;

	hDevItem = m_devTree.GetSelectedItem();

	if (NULL != hDevItem)
	{
		dwItemHandle = m_devTree.GetItemData(hDevItem);
		dwImageState = m_devTree.GetItemState(hDevItem, TVIS_STATEIMAGEMASK);
		::SendMessage(GetParentFrame()->m_hWnd, WM_SCHEDULE, (WPARAM)dwItemHandle, (LPARAM)dwImageState);
	}
	else
	{
		::SendMessage(GetParentFrame()->m_hWnd, WM_SCHEDULE, (WPARAM)VAL_ZERO, (LPARAM)VAL_ZERO);
	}
}

void CNavDevView::OnSelchangedNavDevTree(NMHDR* pNMHDR, LRESULT* pResult) 
{
	NM_TREEVIEW* pNMTreeView = (NM_TREEVIEW*)pNMHDR;
	// TODO: Add your control notification handler code here
	Schedule();
	*pResult = 0;
}

void CNavDevView::OnSelchangingNavDevTree(NMHDR* pNMHDR, LRESULT* pResult) 
{
	NM_TREEVIEW* pNMTreeView = (NM_TREEVIEW*)pNMHDR;
	// TODO: Add your control notification handler code here
	if (0x1000 == pNMTreeView->action)
	{
		*pResult = 1;
	}
	else
	{
		*pResult = 0;
	}
}