DefragDialog.cpp

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#include "DefragDialog.h"
#include "Defragment.h"
#include "resource.h"
 
 
void UpdateDefragInfo (HWND Dlg)
{
    Defragment *Defrag;
    HWND PercentItem;
    char PercentText[100];
 
    Defrag = (Defragment *) GetWindowLongPtr (Dlg, GWLP_USERDATA);
 
    sprintf (PercentText, "%6.2f%%", Defrag->GetStatusPercent());
    PercentItem = GetDlgItem (Dlg, IDC_PERCENT);
    SendMessage (GetDlgItem (Dlg, IDC_PERCENT), WM_SETTEXT, 0, (LPARAM) PercentText);
    SendMessage (GetDlgItem (Dlg, IDC_STATUS_TEXT), WM_SETTEXT, 0, (LPARAM) Defrag->GetStatusString().c_str());
 
    return;
}
 
 
INT_PTR CALLBACK DefragDialogProc (HWND Dlg, UINT Msg, WPARAM WParam, LPARAM LParam)
{
    switch (Msg)
    {
        case WM_INITDIALOG:
            SetWindowLongPtr (Dlg, GWLP_USERDATA, (LONG_PTR)LParam);
            UpdateDefragInfo (Dlg);
            return (1);
 
        case WM_UPDATEINFO:
            UpdateDefragInfo (Dlg);
            return (1);
    }
 
    return (0);
}