D:/opendownloadmanager/ODM-1.x/DlgDownloadsHistory.cpp

Go to the documentation of this file.

/*
  Free Download Manager Copyright (c) 2003-2007 FreeDownloadManager.ORG
  Open Download Manager Copyright (c) 2008-2010 OpenDownloadManager.ORG
*/      

#include "stdafx.h"
#include "FdmApp.h"
#include "DlgDownloadsHistory.h"
#include "DownloadsWnd.h"

extern CDownloadsWnd* _pwndDownloads;

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

CDlgDownloadsHistory::CDlgDownloadsHistory(CWnd* pParent )
        : CDialog(CDlgDownloadsHistory::IDD, pParent)
{
        //{{AFX_DATA_INIT(CDlgDownloadsHistory)
                
        //}}AFX_DATA_INIT
}  

void CDlgDownloadsHistory::DoDataExchange(CDataExchange* pDX)
{
        CDialog::DoDataExchange(pDX);
        //{{AFX_DATA_MAP(CDlgDownloadsHistory)
        DDX_Control(pDX, IDC_DAYSSPIN, m_wndSpin);
        //}}AFX_DATA_MAP
}  

BEGIN_MESSAGE_MAP(CDlgDownloadsHistory, CDialog)
        //{{AFX_MSG_MAP(CDlgDownloadsHistory)
        ON_WM_CONTEXTMENU()
        ON_WM_HELPINFO()
        ON_COMMAND(ID_WHATISTHIS, OnWhatisthis)
        ON_BN_CLICKED(IDC_USE, OnUse)
        ON_BN_CLICKED(IDC_DELRECTHATEXISTS, OnDelrecthatexists)
        ON_BN_CLICKED(IDC_CLEARHISTORY, OnClearhistory)
        //}}AFX_MSG_MAP
END_MESSAGE_MAP()      

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

        m_wndSpin.SetRange (1, 99);

        CheckDlgButton (IDC_USE, _App.History_Downloads_Use () ? BST_CHECKED : BST_UNCHECKED);
        if (_App.History_Downloads_KeepDays () != UINT_MAX)
        {
                CheckDlgButton (IDC_DELRECTHATEXISTS, BST_CHECKED);
                SetDlgItemInt (IDC_DAYS, _App.History_Downloads_KeepDays ());
        }
        else
                SetDlgItemInt (IDC_DAYS, 15);

        CheckDlgButton (IDC_COMPONLY, _App.History_Downloads_CompletedOnly () ? BST_CHECKED : BST_UNCHECKED);
                
        ApplyLanguage ();
        UpdateEnabled ();
        
        return TRUE;                  
}

void CDlgDownloadsHistory::OnContextMenu(CWnd* , CPoint point) 
{
        PrepareCHMgr (point);
        _CHMgr.ShowMenu ();     
}

BOOL CDlgDownloadsHistory::OnHelpInfo(HELPINFO* pHelpInfo) 
{
        RECT rc;
        CWnd *pItem = GetDlgItem (pHelpInfo->iCtrlId);
        if (pItem == NULL)
                return TRUE;
        pItem->GetWindowRect (&rc);
        if (PtInRect (&rc, pHelpInfo->MousePos) == FALSE)
        {
                pHelpInfo->MousePos.x = rc.left + (rc.right - rc.left) / 2;
                pHelpInfo->MousePos.y = rc.top + (rc.bottom - rc.top) / 2;
        }
        PrepareCHMgr (pHelpInfo->MousePos);
        _CHMgr.OnWT ();
        return TRUE;
}

void CDlgDownloadsHistory::OnWhatisthis() 
{
        _CHMgr.OnWT (); 
}

void CDlgDownloadsHistory::UpdateEnabled()
{
        BOOL b = IsDlgButtonChecked (IDC_USE) == BST_CHECKED;
        GetDlgItem (IDC_DELRECTHATEXISTS)->EnableWindow (b);
        GetDlgItem (IDC_COMPONLY)->EnableWindow (b);
        GetDlgItem (IDC_CLEARHISTORY)->EnableWindow (b && _DldsMgr.m_histmgr.GetRecordCount () != 0);
        b = b && IsDlgButtonChecked (IDC_DELRECTHATEXISTS) == BST_CHECKED;
        GetDlgItem (IDC_DAYS)->EnableWindow (b);
        GetDlgItem (IDC_DAYSSPIN)->EnableWindow (b);
        GetDlgItem (IDC__DAYS)->EnableWindow (b);
}

void CDlgDownloadsHistory::ApplyLanguage()
{
        fsDlgLngInfo lnginfo [] =  {
                fsDlgLngInfo (IDC_USE, L_SAVEDLHIST),
                fsDlgLngInfo (IDC_DELRECTHATEXISTS, L_DELRECTHATEXISTS),
                fsDlgLngInfo (IDC__DAYS, L_DAYS),
                fsDlgLngInfo (IDC_COMPONLY, L_DLHISTCOMPONLY),
                fsDlgLngInfo (IDC_CLEARHISTORY, L_CLEARHISTORY2),
                fsDlgLngInfo (IDCANCEL, L_CANCEL),
        };

        _LngMgr.ApplyLanguage (this, lnginfo, sizeof (lnginfo) / sizeof (fsDlgLngInfo), L_DLHISTSETTINGS);
}

void CDlgDownloadsHistory::PrepareCHMgr(CPoint point)
{
        fsCtrlContextHelp aCH1 [] = {
                fsCtrlContextHelp (IDC_USE, LS (L_USEDLHISTHERE)),
                fsCtrlContextHelp (IDC_DELRECTHATEXISTS, LS (L_DELRECTHATEXISTSHERE)),
                fsCtrlContextHelp (IDC_DAYS, LS (L_DELRECTHATEXISTSHERE)),
                fsCtrlContextHelp (IDC_COMPONLY, LS (L_DLHISTCOMPONLYHERE)),
                fsCtrlContextHelp (IDC_CLEARHISTORY, LS (L_CLEARHISTORYHERE)),
        };

    static fsCtrlContextHelp aCH [sizeof (aCH1) / sizeof (fsCtrlContextHelp)];
        CopyMemory (aCH, aCH1, sizeof (aCH));

        _CHMgr.PrepareContextMenu (this, point, aCH, sizeof (aCH) / sizeof (fsCtrlContextHelp));
}

void CDlgDownloadsHistory::OnUse() 
{
        UpdateEnabled ();
}

void CDlgDownloadsHistory::OnDelrecthatexists() 
{
        UpdateEnabled ();       
}

void CDlgDownloadsHistory::OnClearhistory() 
{
        if (IDYES == MessageBox (LS (L_AREYOUSURE), LS (L_CONFIRMATION), MB_YESNO | MB_ICONQUESTION))
        {
                _DldsMgr.m_histmgr.ClearHistory ();
                GetDlgItem (IDC_CLEARHISTORY)->EnableWindow (FALSE);
        }
}

void CDlgDownloadsHistory::OnOK() 
{
        if (IsDlgButtonChecked (IDC_USE) == BST_UNCHECKED)
        {
                _App.History_Downloads_Use (FALSE);
        }
        else
        {
                UINT cMaxDays = UINT_MAX;
                if (IsDlgButtonChecked (IDC_DELRECTHATEXISTS) == BST_CHECKED)
                {
                        cMaxDays = GetDlgItemInt (IDC_DAYS);
                        if (cMaxDays == 0)
                        {
                                CString str;
                                str.Format (LS (L_ENTERGREATER), 0);
                                MessageBox (str, LS (L_INPERR), MB_ICONEXCLAMATION);
                                CEdit *pE = (CEdit*) GetDlgItem (IDC_DAYS);
                                pE->SetSel (0, -1);
                                pE->SetFocus ();
                                return;
                        }
                }

                _App.History_Downloads_CompletedOnly (
                        IsDlgButtonChecked (IDC_COMPONLY) == BST_CHECKED);

                _App.History_Downloads_KeepDays (cMaxDays);
                _App.History_Downloads_Use (TRUE);
        }

        _pwndDownloads->m_wndHistory.ShowWindow (SW_HIDE);
        try {
                _DldsMgr.m_histmgr.ReadSettings ();
        }catch (...) {}
        _pwndDownloads->m_wndHistory.ShowWindow (SW_SHOW);
        
        CDialog::OnOK();
}

---