Chip 2004 November/CMCD1104.ISO/Software/Shareware/Programare/skincraft/SkinCrafter_v1.4.12_Demo.msi/_49E29CB9A65AABBF653C1037E1AA74B6/_8B97D85EFEA44BE0A3426FF4EE509442

Text File | 2004-03-17 | 5.4 KB | 229 lines

// PlayListDlg.cpp : implementation file
//

#include "stdafx.h"
#include "SCPlayer.h"
#include "PlayListDlg.h"
#include "PlayerControlDlg.h"

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

//////////////////////////////////////////////////////////////////////////
LRESULT CPlayListBox::WindowProc(UINT message, WPARAM wParam, LPARAM lParam)
{
    switch(message)
    {
        case WM_LBUTTONDBLCLK:
            ((CPlayListDlg*)GetParent())->SetCurFileID(GetCurSel());
            ((CPlayerControlDlg*)AfxGetMainWnd())->PlayNew();
            break;
    }
    return CListBox::WindowProc(message, wParam, lParam);
}
/////////////////////////////////////////////////////////////////////////////
// CPlayListDlg dialog


CPlayListDlg::CPlayListDlg(CWnd* pParent /*=NULL*/)
    : CDialog(CPlayListDlg::IDD, pParent),m_CurFileID(-1)
{
    //{{AFX_DATA_INIT(CPlayListDlg)
        // NOTE: the ClassWizard will add member initialization here
    //}}AFX_DATA_INIT
}


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


BEGIN_MESSAGE_MAP(CPlayListDlg, CDialog)
    //{{AFX_MSG_MAP(CPlayListDlg)
    ON_BN_CLICKED(IDC_ADDTOPLAYLIST, OnAddFiles)
    ON_BN_CLICKED(IDC_DELFORMPLAYLIST, OnDeleteFiles)
    ON_WM_SIZE()
    ON_WM_CLOSE()
    //}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CPlayListDlg message handlers

void CPlayListDlg::OnAddFiles()
{
    CFileDialog dlg(TRUE,NULL,NULL,OFN_HIDEREADONLY|OFN_OVERWRITEPROMPT|OFN_ALLOWMULTISELECT);
    if(dlg.DoModal()==IDOK)
    {
        POSITION pos = dlg.GetStartPosition();
        while (pos)
        {
            CString path = dlg.GetNextPathName(pos);
            AddFile(path);
        }
        FillPlayList();
        if(m_CurFileID<0)
        {
            SetCurFileID(0);
        }
    }
}

void CPlayListDlg::OnDeleteFiles()
{
    CListBox* pList = ((CListBox*)GetDlgItem(IDC_THELIST));
    CString key;

    int i = pList->GetCurSel();
    if(i>LB_ERR)
    {
        pList->GetText(i,key);
        m_PlayListMap.RemoveKey(key);
    }

    FillPlayList();
}
void CPlayListDlg::OnSize(UINT nType, int cx, int cy)
{
    CDialog::OnSize(nType, cx, cy);

    CWnd* pWnd = GetDlgItem(IDC_THELIST);
    if (pWnd)
        pWnd->MoveWindow(0,0,cx,cy-12);
    pWnd = GetDlgItem(IDC_ADDTOPLAYLIST);
    if (pWnd)
        pWnd->MoveWindow(0,cy-11,32,10);
    pWnd = GetDlgItem(IDC_DELFORMPLAYLIST);
    if (pWnd)
        pWnd->MoveWindow(33,cy-11,32,10);
}

BOOL CPlayListDlg::OnInitDialog()
{
    CDialog::OnInitDialog();

    theApp.m_pSkin->IncludeWnd((long)m_hWnd,TRUE);
    theApp.m_pSkin->SetCustomSkinWnd((long)m_hWnd,"PlayerFrame",TRUE);
    theApp.m_pSkin->SetCustomSkinWnd((long)m_hWnd,"PlayListDialog",FALSE);

    //Do it only to have a button name in dialog editor
    GetDlgItem(IDC_ADDTOPLAYLIST)->SetWindowText("");
    theApp.m_pSkin->SetCustomSkinWnd((long)GetDlgItem(IDC_ADDTOPLAYLIST)->m_hWnd,"AddButton",FALSE);

    //Do it only to have a button name in dialog editor
    GetDlgItem(IDC_DELFORMPLAYLIST)->SetWindowText("");
    theApp.m_pSkin->SetCustomSkinWnd((long)GetDlgItem(IDC_DELFORMPLAYLIST)->m_hWnd,"DelButton",FALSE);

    CRect r;
    GetWindowRect(&r);

    r.left+=1;
    MoveWindow(r);

    CListBox* pList = ((CListBox*)GetDlgItem(IDC_THELIST));

    m_myLb.SubclassDlgItem(IDC_THELIST,this);

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

void CPlayListDlg::OnClose()
{
    ShowWindow(SW_HIDE)    ;
    //CDialog::OnClose();
}

CString CPlayListDlg::GetCurMediaPath()
{
    if(m_CurFileID<0)
        return "";
    CListBox* pList = ((CListBox*)GetDlgItem(IDC_THELIST));
    CString str;
    pList->GetText(m_CurFileID,str);
    CString thepath;
    if(!m_PlayListMap.Lookup(str, thepath))
        return "";
    else
        return thepath;
}

CString CPlayListDlg::GetNextMediaPath()
{
    if(m_CurFileID<0)
        return "";
    if(m_CurFileID<m_PlayListMap.GetCount()-1)
    m_CurFileID++;

    CListBox* pList = ((CListBox*)GetDlgItem(IDC_THELIST));
    CString str;
    pList->GetText(m_CurFileID,str);
    CString thepath;
    if(!m_PlayListMap.Lookup(str, thepath))
        return "";
    else
        return thepath;
}
CString CPlayListDlg::GetPrevMediaPath()
{
    if(m_CurFileID<0)
        return "";
    if (m_CurFileID>0)
        m_CurFileID--;

    CListBox* pList = ((CListBox*)GetDlgItem(IDC_THELIST));
    CString str;
    pList->GetText(m_CurFileID,str);
    CString thepath;
    if(!m_PlayListMap.Lookup(str, thepath))
        return "";
    else
        return thepath;
}

void CPlayListDlg::FillPlayList()
{
    CListBox* pList = ((CListBox*)GetDlgItem(IDC_THELIST));
    pList->ResetContent();
    POSITION pos = m_PlayListMap.GetStartPosition();
    CString fname, path;
    int i=0;
    while (pos)
    {
        m_PlayListMap.GetNextAssoc(pos,fname,path);
        pList->InsertString(i++,fname);
    }

    if(m_PlayListMap.GetCount() == 0)
        SetCurFileID(-1);
}

void CPlayListDlg::SetCurFileID(int curId)
{
    m_CurFileID = curId;
    CListBox* pList = ((CListBox*)GetDlgItem(IDC_THELIST));
    CString str;
    pList->GetText(m_CurFileID,str);
    pList->SelectString(m_CurFileID,str);
}

void CPlayListDlg::AddFile(CString fullpath)
{
    char drive[_MAX_DRIVE]="";
    char dir[_MAX_DIR]="";
    char fname[_MAX_FNAME]="";
    char ext[_MAX_EXT]="";

    CString fkeyname;
    _splitpath(fullpath,drive,dir,fname,ext);
    fkeyname.Format("%s%s",fname,ext);
    m_PlayListMap.SetAt(fkeyname,fullpath);
}