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

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/*
  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 "Prg_HistoryPage.h"
#include "DlgDownloadsHistory.h"

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

IMPLEMENT_DYNCREATE(CPrg_HistoryPage, CPropertyPage)

CPrg_HistoryPage::CPrg_HistoryPage() : CPropertyPage(CPrg_HistoryPage::IDD)
{
        m_psp.dwFlags |= PSP_USETITLE;
        m_psp.pszTitle = LS (L_HISTORY);
}

CPrg_HistoryPage::~CPrg_HistoryPage()
{
}

void CPrg_HistoryPage::DoDataExchange(CDataExchange* pDX)
{
        CPropertyPage::DoDataExchange(pDX);
        //{{AFX_DATA_MAP(CPrg_HistoryPage)
        DDX_Control(pDX, IDC_DAYSSPIN, m_wndSpin2);
        DDX_Control(pDX, IDC_MAXNUMBERSPIN, m_wndSpin1);
        //}}AFX_DATA_MAP
}  

BEGIN_MESSAGE_MAP(CPrg_HistoryPage, CPropertyPage)
        //{{AFX_MSG_MAP(CPrg_HistoryPage)
        ON_WM_CONTEXTMENU()
        ON_WM_HELPINFO()
        ON_COMMAND(ID_WHATISTHIS, OnWhatisthis)
        ON_BN_CLICKED(IDC_USEHIST, OnUsehist)
        ON_BN_CLICKED(IDC_FOLDERSONLY, OnFoldersonly)
        ON_BN_CLICKED(IDC_DELRECTHATEXISTS, OnDelrecthatexists)
        ON_BN_CLICKED(IDC_MAXNUMBER, OnMaxnumber)
        ON_BN_CLICKED(IDC_CLEARHISTORY, OnClearhistory)
        ON_EN_CHANGE(IDC_DAYS, OnChangeDays)
        ON_EN_CHANGE(IDC_MAXNUMBERVAL, OnChangeMaxnumberval)
        ON_BN_CLICKED(IDC_SWITCHDLHIST, OnSwitchdlhist)
        //}}AFX_MSG_MAP
END_MESSAGE_MAP()      

BOOL CPrg_HistoryPage::OnInitDialog() 
{
        CPropertyPage::OnInitDialog();

        CheckDlgButton (IDC_USEHIST, _App.History_Use () ? BST_CHECKED : BST_UNCHECKED);
        CheckDlgButton (IDC_FOLDERSONLY, _App.History_FoldersOnly () ? BST_CHECKED : BST_UNCHECKED);

        m_wndSpin1.SetRange (1, 99);
        m_wndSpin2.SetRange (1, 99);

        if (_App.History_KeepDays () != INT_MAX)
        {
                CheckDlgButton (IDC_DELRECTHATEXISTS, BST_CHECKED);
                SetDlgItemInt (IDC_DAYS, _App.History_KeepDays ());
        }
        else
                SetDlgItemInt (IDC_DAYS, 15);

        if (_App.History_MaxRecords () != INT_MAX)
        {
                CheckDlgButton (IDC_MAXNUMBER, BST_CHECKED);
                SetDlgItemInt (IDC_MAXNUMBERVAL, _App.History_MaxRecords ());
        }
        else
                SetDlgItemInt (IDC_MAXNUMBERVAL, 30);
        
        ApplyLanguage ();
        UpdateEnabled ();
        
        return TRUE;
}

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

BOOL CPrg_HistoryPage::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 CPrg_HistoryPage::OnWhatisthis() 
{
        _CHMgr.OnWT (); 
}

void CPrg_HistoryPage::PrepareCHMgr(CPoint point)
{
        fsCtrlContextHelp aCH1 [] = {
                fsCtrlContextHelp (IDC_USEHIST, LS (L_USEHISTHERE)),
                fsCtrlContextHelp (IDC_FOLDERSONLY, LS (L_FOLDERSONLYHERE)),
                fsCtrlContextHelp (IDC_DELRECTHATEXISTS, LS (L_DELRECTHATEXISTSHERE)),
                fsCtrlContextHelp (IDC_DAYS, LS (L_DELRECTHATEXISTSHERE)),
                fsCtrlContextHelp (IDC_MAXNUMBER, LS (L_HISTMAXNUMBERHERE)),
                fsCtrlContextHelp (IDC_MAXNUMBERVAL, LS (L_HISTMAXNUMBERHERE)),
                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 CPrg_HistoryPage::ApplyLanguage()
{
        fsDlgLngInfo lnginfo [] =  {
                fsDlgLngInfo (IDC_USEHIST, L_SAVEHISTOFLINKSANDFOLDERS),
                fsDlgLngInfo (IDC_FOLDERSONLY, L_SAVEFOLDERSHISTONLY),
                fsDlgLngInfo (IDC_DELRECTHATEXISTS, L_DELRECTHATEXISTS),
                fsDlgLngInfo (IDC__DAYS, L_DAYS),
                fsDlgLngInfo (IDC_MAXNUMBER, L_MAXRECORDS),
                fsDlgLngInfo (IDC_CLEARHISTORY, L_CLEARHISTORY),
                fsDlgLngInfo (IDC_SWITCHDLHIST, L_DLHISTSETTINGS),
        };

        _LngMgr.ApplyLanguage (this, lnginfo, sizeof (lnginfo) / sizeof (fsDlgLngInfo), 0);
}

void CPrg_HistoryPage::OnUsehist() 
{
        SetModified ();
        UpdateEnabled ();
}

void CPrg_HistoryPage::OnFoldersonly() 
{
        SetModified ();
}

void CPrg_HistoryPage::OnDelrecthatexists() 
{
        SetModified ();
        UpdateEnabled ();       
}

void CPrg_HistoryPage::OnMaxnumber() 
{
        SetModified ();
        UpdateEnabled ();       
}

void CPrg_HistoryPage::OnClearhistory() 
{
        if (IDNO == MessageBox (LS (L_AREYOUSURE), LS (L_CONFIRMATION), MB_YESNO))
                return;

        _HsMgr.ClearAll ();
        GetDlgItem (IDC_CLEARHISTORY)->EnableWindow (FALSE);
}

BOOL CPrg_HistoryPage::OnApply() 
{
        if (IsDlgButtonChecked (IDC_USEHIST) == BST_UNCHECKED)
        {
                _App.History_Use (FALSE);
        }
        else
        {
                int cMaxDays = INT_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 FALSE;
                        }
                }

                int cMaxRecs = INT_MAX;
                if (IsDlgButtonChecked (IDC_MAXNUMBER) == BST_CHECKED)
                {
                        cMaxRecs = GetDlgItemInt (IDC_MAXNUMBERVAL);
                        if (cMaxRecs == 0)
                        {
                                CString str;
                                str.Format (LS (L_ENTERGREATER), 0);
                                MessageBox (str, LS (L_INPERR), MB_ICONEXCLAMATION);
                                CEdit *pE = (CEdit*) GetDlgItem (IDC_MAXNUMBERVAL);
                                pE->SetSel (0, -1);
                                pE->SetFocus ();
                                return FALSE;
                        }
                }

                _App.History_FoldersOnly (
                        IsDlgButtonChecked (IDC_FOLDERSONLY) == BST_CHECKED);

                _App.History_KeepDays (cMaxDays);
                _App.History_MaxRecords (cMaxRecs);
                _App.History_Use (TRUE);
        }

        _HsMgr.ReadSettings ();
        
        return CPropertyPage::OnApply();
}

void CPrg_HistoryPage::UpdateEnabled()
{
        BOOL b = IsDlgButtonChecked (IDC_USEHIST) == BST_CHECKED;
        GetDlgItem (IDC_FOLDERSONLY)->EnableWindow (b);
        GetDlgItem (IDC_DELRECTHATEXISTS)->EnableWindow (b);
        
        BOOL b2 = IsDlgButtonChecked (IDC_DELRECTHATEXISTS) == BST_CHECKED;
        GetDlgItem (IDC_DAYS)->EnableWindow (b && b2);
        GetDlgItem (IDC_DAYSSPIN)->EnableWindow (b && b2);
        GetDlgItem (IDC__DAYS)->EnableWindow (b && b2);

        GetDlgItem (IDC_MAXNUMBER)->EnableWindow (b);
        b2 = IsDlgButtonChecked (IDC_MAXNUMBER) == BST_CHECKED;
        GetDlgItem (IDC_MAXNUMBERVAL)->EnableWindow (b && b2);
        GetDlgItem (IDC_MAXNUMBERSPIN)->EnableWindow (b && b2);

        BOOL bEnClear = b;
        if (bEnClear)
        {
                bEnClear = _LastUrlFiles.GetRecordCount () != 0 ||
                                        _LastUrlPaths.GetRecordCount () != 0 || 
                                        _LastBatchUrls.GetRecordCount () != 0 || 
                                        _LastFolders.GetRecordCount () != 0;
        }
        GetDlgItem (IDC_CLEARHISTORY)->EnableWindow (bEnClear);
}

void CPrg_HistoryPage::OnChangeDays() 
{
        SetModified (); 
}

void CPrg_HistoryPage::OnChangeMaxnumberval() 
{
        SetModified ();
}

void CPrg_HistoryPage::OnSwitchdlhist() 
{
        CDlgDownloadsHistory dlg (this);
        _DlgMgr.DoModal (&dlg);
}

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