git.maemo.org Git - physicsfs/blob - lzma/CPP/7zip/UI/Console/OpenCallbackConsole.cpp

   1 // OpenCallbackConsole.cpp
   2
   3 #include "StdAfx.h"
   4
   5 #include "OpenCallbackConsole.h"
   6
   7 #include "ConsoleClose.h"
   8 #include "UserInputUtils.h"
   9
  10 HRESULT COpenCallbackConsole::CheckBreak()
  11 {
  12   if (NConsoleClose::TestBreakSignal())
  13     return E_ABORT;
  14   return S_OK;
  15 }
  16
  17 HRESULT COpenCallbackConsole::SetTotal(const UInt64 *, const UInt64 *)
  18 {
  19   return CheckBreak();
  20 }
  21
  22 HRESULT COpenCallbackConsole::SetCompleted(const UInt64 *, const UInt64 *)
  23 {
  24   return CheckBreak();
  25 }
  26
  27 HRESULT COpenCallbackConsole::CryptoGetTextPassword(BSTR *password)
  28 {
  29   PasswordWasAsked = true;
  30   RINOK(CheckBreak());
  31   if (!PasswordIsDefined)
  32   {
  33     Password = GetPassword(OutStream);
  34     PasswordIsDefined = true;
  35   }
  36   CMyComBSTR temp(Password);
  37   *password = temp.Detach();
  38   return S_OK;
  39 }
  40
  41 HRESULT COpenCallbackConsole::GetPasswordIfAny(UString &password)
  42 {
  43   if (PasswordIsDefined)
  44     password = Password;
  45   return S_OK;
  46 }
  47
  48 bool COpenCallbackConsole::WasPasswordAsked()
  49 {
  50   return PasswordWasAsked;
  51 }
  52
  53 void COpenCallbackConsole::ClearPasswordWasAskedFlag()
  54 {
  55   PasswordWasAsked = false;
  56 }
  57
  58