#include "stdafx.h"
#include ".\filebrowse.h"

CFileBrowse::CFileBrowse(void)
{
	CfgFileFilter = _T("Configuration Files (*.txt)|*.txt|Text Files (*.txt)|*.txt|All Files (*.*)|*.*||");
	TxtFileFilter = _T("Text Files (*.txt)|*.txt|All Files (*.*)|*.*||");
	ExeFileFilter = _T("Programs (*.exe)|*.exe|All Files (*.*)|*.*||");
	BmpFileFilter = _T("Windows Bitmap (*.bmp)|*.bmp|All Files (*.*)|*.*||");
	
	McaFileFilter = _T("Spectra Data Files (*.mca)|*.mca|All Files (*.*)|*.*||");
	LibFileFilter = _T("Library Files (*.lib)|*.lib|All Files (*.*)|*.*||");
	AllFileFilter = _T("All Files (*.*)|*.*||");
}

CFileBrowse::~CFileBrowse(void)
{
}

BOOL CFileBrowse::DoModal(int DlgType, 
						CString DlgTitle,
						CString FileFilter,
						CString DefaultExt,
						CString InitDir,
						CString* Filename)
{
	BOOL bResult = FALSE;
	CString strFilter("");
	CString strExtension("");
	DWORD dwFlags = 0;

	if (FileFilter.GetLength() > 1) { 
		strFilter = FileFilter; 
	}
	if (DefaultExt.GetLength() > 1) {
		strExtension = DefaultExt;
	}
	dwFlags = (DlgType) ? OFN_FILEMUSTEXIST : OFN_OVERWRITEPROMPT;
	dwFlags |= OFN_HIDEREADONLY;
	dwFlags |= OFN_ENABLESIZING;
	dwFlags &= ~OFN_CREATEPROMPT; //prevent forced file creation on open

	CFileDialog FileDlg(DlgType, strExtension, (*Filename), dwFlags, strFilter);
	FileDlg.m_ofn.lpstrTitle = DlgTitle;
	if (InitDir.GetLength() > 1) {
		FileDlg.m_ofn.lpstrInitialDir = InitDir;
	}
	if (FileDlg.DoModal() == IDOK) {
		bResult = TRUE;
		*Filename = FileDlg.GetPathName();
	}
	return bResult;
}