// MainFrm.cpp : implementation of the CMainFrame class
//

#include "stdafx.h"
#include "Paint.h"

#include "MainFrm.h"

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

/////////////////////////////////////////////////////////////////////////////
// CMainFrame

IMPLEMENT_DYNAMIC(CMainFrame, CMDIFrameWnd)

BEGIN_MESSAGE_MAP(CMainFrame, CMDIFrameWnd)
	//{{AFX_MSG_MAP(CMainFrame)
	ON_WM_CREATE()
	ON_WM_DESTROY()
	ON_WM_PALETTECHANGED()
	ON_WM_QUERYNEWPALETTE()
	ON_WM_SYSCOLORCHANGE()
	ON_WM_PALETTEISCHANGING()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

static UINT indicators[] =
{
	ID_SEPARATOR,           // status line indicator
   ID_CUSTOM_PANE,
   ID_CUSTOM_PANE2,
	ID_INDICATOR_CAPS,
	ID_INDICATOR_NUM,
	ID_INDICATOR_SCRL,
};

/////////////////////////////////////////////////////////////////////////////
// CMainFrame construction/destruction

CMainFrame::CMainFrame()
{
	// TODO: add member initialization code here
	
}

CMainFrame::~CMainFrame()
{
}

static const WCHAR BASED_CODE _szLicString[] =
	L"LEADTOOLS OCX Copyright (c) 1991-2001 LEAD Technologies, Inc.";

int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
	if (CMDIFrameWnd::OnCreate(lpCreateStruct) == -1)
		return -1;
	
	if (!m_wndToolBar.Create(this) ||
		!m_wndToolBar.LoadToolBar(IDR_MAINFRAME))
	{
		TRACE0("Failed to create toolbar\n");
		return -1;      // fail to create
	}

	if (!m_wndStatusBar.Create(this) ||
		!m_wndStatusBar.SetIndicators(indicators,
		  sizeof(indicators)/sizeof(UINT)))
	{
		TRACE0("Failed to create status bar\n");
		return -1;      // fail to create
	}
   
   unsigned int  nItemID;
   unsigned int  nItemStyle;
   int cxItemWidth;
   
   m_wndStatusBar.GetPaneInfo(0, nItemID, nItemStyle,  cxItemWidth);
   //m_wndStatusBar.SetPaneInfo(0, nItemID, nItemStyle & (~SBPS_STRETCH), cxItemWidth = 200);

   cxItemWidth = 100;
   m_wndStatusBar.SetPaneInfo(1, ID_CUSTOM_PANE,  SBPS_POPOUT , cxItemWidth);
   m_wndStatusBar.SetPaneInfo(2, ID_CUSTOM_PANE2,  SBPS_POPOUT, cxItemWidth);


	// TODO: Remove this if you don't want tool tips or a resizeable toolbar
	m_wndToolBar.SetBarStyle(m_wndToolBar.GetBarStyle() |
		CBRS_TOOLTIPS | CBRS_FLYBY | CBRS_SIZE_DYNAMIC);

	// TODO: Delete these three lines if you don't want the toolbar to
	//  be dockable
	m_wndToolBar.EnableDocking(CBRS_ALIGN_ANY);
	EnableDocking(CBRS_ALIGN_ANY);
	DockControlBar(&m_wndToolBar);

    m_pLead = new CLead;
   // pass the license string to the CLead::Create function.
	// The CLead::Create expects a BSTR parameter and SysAllocString converts the
	//	WCHAR[] to a BSTR
    BSTR lpLic = SysAllocString(_szLicString);
	 m_pLead->Create("", 0,CRect(0,0,50,50),this,0,NULL,FALSE,lpLic);
    m_pLead->ShowWindow(SW_HIDE);
    SysFreeString(lpLic);


   UNLOCKSUPPORT(*m_pLead);
 	return 0;
}

BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs)
{
	// TODO: Modify the Window class or styles here by modifying
	//  the CREATESTRUCT cs

	return CMDIFrameWnd::PreCreateWindow(cs);
}

/////////////////////////////////////////////////////////////////////////////
// CMainFrame diagnostics

#ifdef _DEBUG
void CMainFrame::AssertValid() const
{
	CMDIFrameWnd::AssertValid();
}

void CMainFrame::Dump(CDumpContext& dc) const
{
	CMDIFrameWnd::Dump(dc);
}

#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// CMainFrame message handlers

void CMainFrame::UpdateStatusBar(LPCSTR pszMsg, int nPane)
{
   if (pszMsg == NULL)
      pszMsg = "";
   
   m_wndStatusBar.SetPaneText(nPane, pszMsg);
}

void CMainFrame::OnDestroy() 
{
   m_pLead->DestroyWindow();
   delete m_pLead;	
   
   CMDIFrameWnd::OnDestroy();
}

void CMainFrame::OnPaletteChanged(CWnd* pFocusWnd) 
{
	CMDIFrameWnd::OnPaletteChanged(pFocusWnd);

	CMDIChildWnd* pMDIChildWnd = MDIGetActive();
	if (pMDIChildWnd == NULL)
		return; // no active MDI child frame

   SendMessageToDescendants(WM_DOREALIZE, (WPARAM)pFocusWnd->m_hWnd, (LPARAM) TRUE);
}

BOOL CMainFrame::OnQueryNewPalette() 
{
	// always realize the palette for the active view
	CMDIChildWnd* pMDIChildWnd = MDIGetActive();
	if (pMDIChildWnd == NULL)
		return FALSE; // no active MDI child frame (no new palette)
	CView* pView = pMDIChildWnd->GetActiveView();
	ASSERT(pView != NULL);

	// just notify the target view
	return((BOOL) pView->SendMessage(WM_DOREALIZE, (WPARAM)m_hWnd, (LPARAM) FALSE));
}

void CMainFrame::OnSysColorChange() 
{
   OnQueryNewPalette();
}

void CMainFrame::OnPaletteIsChanging(CWnd* pRealizeWnd) 
{
   OnPaletteChanged(pRealizeWnd);
}