// Paint.cpp : Defines the class behaviors for the application.
//

#include "stdafx.h"
#include "Paint.h"
#include "PPaint.h"
#include "toolbar.h"	// Added by ClassView
#include "MainFrm.h"
#include "ChildFrm.h"
#include "PaintDoc.h"
#include "PaintVw.h"

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

/////////////////////////////////////////////////////////////////////////////
// CPaintApp

BEGIN_MESSAGE_MAP(CPaintApp, CWinApp)
	//{{AFX_MSG_MAP(CPaintApp)
	ON_COMMAND(ID_APP_ABOUT, OnAppAbout)
	ON_COMMAND(ID_FILE_OPEN, OnFileOpen)
	ON_COMMAND(ID_EDIT_PASTE, OnEditPaste)
	ON_UPDATE_COMMAND_UI(ID_EDIT_PASTE, OnUpdateEditPaste)
	//}}AFX_MSG_MAP
	// Standard file based document commands
	ON_COMMAND(ID_FILE_NEW, CWinApp::OnFileNew)
	ON_COMMAND(ID_FILE_OPEN, CWinApp::OnFileOpen)
	// Standard print setup command
	ON_COMMAND(ID_FILE_PRINT_SETUP, CWinApp::OnFilePrintSetup)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CPaintApp construction

CPaintApp::CPaintApp()
{
   m_iPage = 1;
   m_nOpenMode = OPENMODE_NEW;
}

/////////////////////////////////////////////////////////////////////////////
// The one and only CPaintApp object

CPaintApp theApp;

/////////////////////////////////////////////////////////////////////////////
// CPaintApp initialization

BOOL CPaintApp::InitInstance()
{
	AfxEnableControlContainer();

	// Standard initialization
	// If you are not using these features and wish to reduce the size
	//  of your final executable, you should remove from the following
	//  the specific initialization routines you do not need.

#ifdef _AFXDLL
	Enable3dControls();			// Call this when using MFC in a shared DLL
#else
	Enable3dControlsStatic();	// Call this when linking to MFC statically
#endif

	LoadStdProfileSettings(8);  // Load standard INI file options (including MRU)

	// Register the application's document templates.  Document templates
	//  serve as the connection between documents, frame windows and views.

	CMultiDocTemplate* pDocTemplate;
	pDocTemplate = new CMultiDocTemplate(
		IDR_PAINTTYPE,
		RUNTIME_CLASS(CPaintDoc),
		RUNTIME_CLASS(CChildFrame), // custom MDI child frame
		RUNTIME_CLASS(CPaintView));
	AddDocTemplate(pDocTemplate);

	// create main MDI Frame window
	CMainFrame* pMainFrame = new CMainFrame;
	if (!pMainFrame->LoadFrame(IDR_MAINFRAME))
		return FALSE;
	m_pMainWnd = pMainFrame;

	// Parse command line for standard shell commands, DDE, file open
	CCommandLineInfo cmdInfo;
	ParseCommandLine(cmdInfo);

	//Do not open a document on startup
	cmdInfo.m_nShellCommand = CCommandLineInfo::FileNothing;

	// Dispatch commands specified on the command line
	if (!ProcessShellCommand(cmdInfo))
		return FALSE;

	// The main window has been initialized, so show and update it.
	pMainFrame->ShowWindow(m_nCmdShow);
	pMainFrame->UpdateWindow();
   pMainFrame->CenterWindow();

   HRESULT hr;
   CoInitialize(NULL);
   m_pRasterKrnDlg = NULL;
   hr = CoCreateInstance(
      CLSID_LEADRasterDlgKrn_D, 
      NULL, 
      CLSCTX_ALL, 
      IID_ILEADRasterDlgKrn_D, 
      (void**)&m_pRasterKrnDlg 
      );
   if (FAILED(hr)){DisplayLEADError(ERROR_INV_PARAMETER);ExitInstance(); return FALSE;}
   m_pRasterKrnDlg->InitDlg(INIT_WITHOUT_COLOR); 
   m_pRasterKrnDlg->EnableMethodErrors = FALSE;

   m_pRasterFileDlg=NULL;
   hr = CoCreateInstance(
      CLSID_LEADRasterDlgFile_D, 
      NULL, 
      CLSCTX_ALL, 
      IID_ILEADRasterDlgFile_D, 
      (void**)&m_pRasterFileDlg
      );
   if (FAILED(hr)){DisplayLEADError(ERROR_INV_PARAMETER);ExitInstance(); return FALSE;}
   m_pRasterFileDlg->EnableMethodErrors = FALSE;


  return TRUE;
}

/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About

class CAboutDlg : public CDialog
{
public:
	CAboutDlg();

// Dialog Data
	//{{AFX_DATA(CAboutDlg)
	enum { IDD = IDD_ABOUTBOX };
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CAboutDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	//{{AFX_MSG(CAboutDlg)
		// No message handlers
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
	//{{AFX_DATA_INIT(CAboutDlg)
	//}}AFX_DATA_INIT
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CAboutDlg)
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
	//{{AFX_MSG_MAP(CAboutDlg)
		// No message handlers
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

// App command to run the dialog
void CPaintApp::OnAppAbout()
{
	CAboutDlg aboutDlg;
	aboutDlg.DoModal();
}

/////////////////////////////////////////////////////////////////////////////
// CPaintApp commands

void CPaintApp::OnFileOpen() 
{
   int nRet;
   
   m_pRasterFileDlg->PutFilter("");
   m_pRasterFileDlg->PutFileDlgFlags(0);
   m_pRasterFileDlg->PutFileName("");
   m_pRasterFileDlg->PutDialogTitle("Open File");
   m_pRasterFileDlg->PutUIFlags(  OPEN_LOADBITMAP |
                                OPEN_SHOW_MULTIPAGE |
                                OPEN_SHOW_PREVIEW |
                                OPEN_USEFILESTAMP |
                                OPEN_SHOW_FILEINFO |
                                OPEN_SHOW_LOADOPTIONS |
                                OPEN_SHOW_LOADCOMPRESSED |
                                OPEN_SHOW_LOADROTATED |
                                OPEN_SHOW_DELPAGE |
                                OPEN_SHOW_PDFOPTIONS |
                                OPEN_SHOW_RASTEROPTIONS |
                                OPEN_SHOW_VECTOROPTIONS |
                                OPEN_VIEWTOTALPAGES |
                                OPEN_ENABLESIZING
                                 );
   nRet = m_pRasterFileDlg->ShowOpenDlg((long)m_pMainWnd->m_hWnd);

   if(nRet == 0 && m_pRasterFileDlg->GetDialogStatus() ==DLG_OK)
   {
      m_iPage = (short)m_pRasterFileDlg->GetPageNumber();
      OpenDocumentFile((LPCTSTR)m_pRasterFileDlg->GetFileName());
   }
     
   return;
}

void CPaintApp::OpenDocument(int nMode)
{
    m_nOpenMode = nMode;
    OnFileNew();
    m_nOpenMode = OPENMODE_NEW;
}

int CPaintApp::DisplayLEADError(int nCode)
{
   CString str;
  
   if(nCode)
   {
      str.Format("A LEADTOOLS error has occured.\nCODE = %d", nCode);
      m_pMainWnd->MessageBox(str);
   }
   return(nCode);
}

void CPaintApp::OnEditPaste() 
{
    OpenDocument(OPENMODE_PASTE);
}

void CPaintApp::OnUpdateEditPaste(CCmdUI* pCmdUI) 
{
   int bEnable = FALSE;

    CMainFrame* pFrame;
    pFrame = (CMainFrame*)m_pMainWnd;
    if(pFrame)
    {
       bEnable = pFrame->m_Lead.Paste(PASTE_ISREADY);
    }
   pCmdUI->Enable(bEnable);
}

BOOL CPaintApp::PreTranslateMessage(MSG* pMsg)
{
	return CWinApp::PreTranslateMessage(pMsg);
}

int CPaintApp::ExitInstance() 
{
   if (m_pRasterFileDlg != NULL) m_pRasterFileDlg->Release();
   if (m_pRasterKrnDlg!=NULL)
   {
      m_pRasterKrnDlg->FreeDlg();
      m_pRasterKrnDlg->Release();
   }

	CoUninitialize();
	
	return CWinApp::ExitInstance();
}