A DirectX Wrapper

// CreateTab.cpp : implementation file
//

#include "stdafx.h"
#include "LibUtil.h"
#include "CreateTab.h"

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

/////////////////////////////////////////////////////////////////////////////
// CCreateTab dialog


CCreateTab::CCreateTab(CWnd* pParent /*=NULL*/)
	: CDialog(CCreateTab::IDD, pParent)
{
	//{{AFX_DATA_INIT(CCreateTab)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT

    *m_libFileName=0;
    *m_pathName=0;

}


void CCreateTab::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CCreateTab)
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CCreateTab, CDialog)
	//{{AFX_MSG_MAP(CCreateTab)
	ON_BN_CLICKED(IDC_BUTTON_CREATEBROWSE, OnButtonCreatebrowse)
	ON_BN_CLICKED(IDC_BUTTON_OPEN, OnButtonOpen)
	ON_BN_CLICKED(IDC_BUTTON_SOURCEPATH, OnButtonSourcepath)
	ON_BN_CLICKED(IDC_BUTTON_ADD, OnButtonAdd)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CCreateTab message handlers

// select the library name, via browse
void CCreateTab::OnButtonCreatebrowse() 
{
    CFileDialog GetFile(TRUE, "lib", m_libFileName, 
        OFN_HIDEREADONLY|OFN_CREATEPROMPT|
        OFN_NOTESTFILECREATE|OFN_PATHMUSTEXIST);

    if ( GetFile.DoModal() == IDOK )
        {
        CWnd *dlg;

        strcpy(m_libFileName, GetFile.GetPathName());
        dlg=GetDescendantWindow(IDC_EDIT_LIBNAME);
        dlg->SetWindowText(m_libFileName);
        }
}

void CCreateTab::OnButtonOpen() 
{
    DWORD newMaxIndex, currIndex;
    CWnd *dlg;
    char temp[TEMP_LEN+1];

    dlg=GetDescendantWindow(IDC_EDIT_LIBNAME);
    dlg->GetWindowText(m_libFileName, MAX_PATH);

    if ( editLib.OpenLibFile(m_libFileName) )
        {
        // failed to open existing lib, try making a new one
        dlg=GetDescendantWindow(IDC_EDIT_MAXITEMS);
        dlg->GetWindowText(temp, TEMP_LEN);
        newMaxIndex=atol(temp);
        if ( newMaxIndex )
            {
            if ( editLib.CreateLibFile(m_libFileName, newMaxIndex) )
                {
                sprintf(temp, "Error creating lib: %s", m_libFileName);
                MessageBox(temp, "Error", MB_ICONERROR);
                }
            else
                {
                sprintf(temp, "%d", newMaxIndex);
                dlg=GetDescendantWindow(IDC_EDIT_CURRMAXITEMS);
                dlg->SetWindowText(temp);
                dlg=GetDescendantWindow(IDC_EDIT_NUMITEMS);
                dlg->SetWindowText("0");
                sprintf(temp, "Created lib: %s", m_libFileName);
                MessageBox(temp, "Created OK");
                }
            }
        else
            {
            MessageBox("Max Items not set", "Error", MB_ICONWARNING);
            }
        }
    else
        {
        // read current libs stats
        currIndex=editLib.GetMaxNumInLib();
        dlg=GetDescendantWindow(IDC_EDIT_MAXITEMS);
        dlg->GetWindowText(temp, TEMP_LEN);
        newMaxIndex=atol(temp);
        if ( newMaxIndex > currIndex )
            editLib.ReSizeLib(newMaxIndex);
        else
            newMaxIndex=currIndex;

        sprintf(temp, "%u", newMaxIndex);
        dlg->SetWindowText(temp);
        dlg=GetDescendantWindow(IDC_EDIT_CURRMAXITEMS);
        sprintf(temp, "%d", newMaxIndex);
        dlg->SetWindowText(temp);
        currIndex=editLib.GetCurrNumInLib();
        sprintf(temp, "%u", currIndex);
        dlg=GetDescendantWindow(IDC_EDIT_NUMITEMS);
        dlg->SetWindowText(temp);
        sprintf(temp, "Opened lib: %s", m_libFileName);
        MessageBox(temp, "Opened OK");
        }
	
}

BOOL CCreateTab::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
    CWnd *dlg;
    
    dlg=GetDescendantWindow(IDC_EDIT_FILTER);
    dlg->SetWindowText("*.*");

	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void CCreateTab::OnButtonSourcepath() 
{
    char temp[TEMP_LEN+1];

    sprintf(temp, "%s\\Select a path", m_pathName);
    CFileDialog GetFile(TRUE, NULL, temp, 
        OFN_HIDEREADONLY|OFN_NOTESTFILECREATE|OFN_PATHMUSTEXIST);

    if ( GetFile.DoModal() == IDOK )
        {
        CWnd *dlg;
        char *t1;

        strcpy(m_pathName, GetFile.GetPathName());
        t1=m_pathName + strlen(m_pathName);
        while ( t1 != m_pathName && *t1 != '\\' )
            t1--;
        if ( *t1 == '\\' )
            *t1=0;
        dlg=GetDescendantWindow(IDC_EDIT_ADDNAME);
        dlg->SetWindowText(m_pathName);
        }
}

void CCreateTab::OnButtonAdd() 
{
    char temp[MAX_PATH*2+1];
    char srcPath[MAX_PATH+1];
    char filter[MAX_PATH+1];
    CWnd *dlg;

    // open the lib if not open
    if ( !editLib.GetLibFileName(temp, MAX_PATH) )
        OnButtonOpen();

    if ( editLib.GetLibFileName(temp, MAX_PATH) )
        {
        // add the files
        dlg=GetDescendantWindow(IDC_EDIT_FILTER);
        dlg->GetWindowText(filter, MAX_PATH);
        if ( *filter )
            {
            dlg=GetDescendantWindow(IDC_EDIT_ADDNAME);
            dlg->GetWindowText(srcPath, MAX_PATH);
            if ( *srcPath )
                {
                strcpy(temp, srcPath);
                strcat(temp, "\\");
                strcat(temp, filter);
                editLib.AddFilesToLib(temp);
                }
            else
                MessageBox("Source path not set.", "Error", MB_ICONWARNING);
            }
        else
            MessageBox("Filter not set.", "Error", MB_ICONWARNING);
        }
    else
        {
        MessageBox("No open Library.", "Error", MB_ICONWARNING);
        }

}