INT_PTR CALLBACK PhpProcessMiniDumpDlgProc(
_In_ HWND hwndDlg,
_In_ UINT uMsg,
_In_ WPARAM wParam,
_In_ LPARAM lParam
)
{
PPROCESS_MINIDUMP_CONTEXT context;
if (uMsg == WM_INITDIALOG)
{
context = (PPROCESS_MINIDUMP_CONTEXT)lParam;
PhSetWindowContext(hwndDlg, PH_WINDOW_CONTEXT_DEFAULT, context);
}
else
{
context = PhGetWindowContext(hwndDlg, PH_WINDOW_CONTEXT_DEFAULT);
}
if (!context)
return FALSE;
switch (uMsg)
{
case WM_INITDIALOG:
{
PhCenterWindow(hwndDlg, GetParent(hwndDlg));
PhSetDialogItemText(hwndDlg, IDC_PROGRESSTEXT, L"Creating the dump file...");
PhSetWindowStyle(GetDlgItem(hwndDlg, IDC_PROGRESS), PBS_MARQUEE, PBS_MARQUEE);
SendMessage(GetDlgItem(hwndDlg, IDC_PROGRESS), PBM_SETMARQUEE, TRUE, 75);
context->WindowHandle = hwndDlg;
PhCreateThread2(PhpProcessMiniDumpThreadStart, context);
SetTimer(hwndDlg, 1, 500, NULL);
}
break;
case WM_DESTROY:
{
PhRemoveWindowContext(hwndDlg, PH_WINDOW_CONTEXT_DEFAULT);
}
break;
case WM_COMMAND:
{
switch (GET_WM_COMMAND_ID(wParam, lParam))
{
case IDCANCEL:
{
EnableWindow(GetDlgItem(hwndDlg, IDCANCEL), FALSE);
context->Stop = TRUE;
}
break;
}
}
break;
case WM_TIMER:
{
if (wParam == 1)
{
ULONG64 currentTickCount;
currentTickCount = NtGetTickCount64();
if (currentTickCount - context->LastTickCount >= 2000)
{
// No status message update for 2 seconds.
PhSetDialogItemText(hwndDlg, IDC_PROGRESSTEXT, L"Creating the dump file...");
context->LastTickCount = currentTickCount;
}
}
}
break;
case WM_PH_MINIDUMP_STATUS_UPDATE:
{
switch (wParam)
{
case PH_MINIDUMP_STATUS_UPDATE:
PhSetDialogItemText(hwndDlg, IDC_PROGRESSTEXT, (PWSTR)lParam);
context->LastTickCount = NtGetTickCount64();
break;
case PH_MINIDUMP_ERROR:
PhShowStatus(hwndDlg, L"Unable to create the minidump", 0, (ULONG)lParam);
break;
case PH_MINIDUMP_COMPLETED:
EndDialog(hwndDlg, IDOK);
break;
}
}
break;
}
return FALSE;
}
ULONGLONG WINAPI GetTickCount64 ()
{
return NtGetTickCount64 ();
}
