main.cpp

压缩软件源码

// Main.cpp

#include "StdAfx.h"

#include <initguid.h>

#include "Common/StringConvert.h"
#include "Common/CommandLineParser.h"

#include "Windows/FileDir.h"
#include "Windows/FileName.h"
#include "Windows/DLL.h"

#include "../../ICoder.h"
#include "../../IPassword.h"
#include "../../Archive/IArchive.h"
#include "../../UI/Common/Extract.h"
#include "../../UI/Explorer/MyMessages.h"
#include "../../UI/GUI/ExtractGUI.h"

HINSTANCE g_hInstance;

int APIENTRY WinMain(
  HINSTANCE hInstance,
  HINSTANCE hPrevInstance,
  LPSTR lpCmdLine,
  int nCmdShow)
{
  g_hInstance = (HINSTANCE)hInstance;
  UString password;
  bool assumeYes = false;
  bool outputFolderDefined = false;
  UString outputFolder;
  UStringVector subStrings;
  NCommandLineParser::SplitCommandLine(GetCommandLineW(), subStrings);
  for (int i = 1; i < subStrings.Size(); i++)
  {
    const UString &s = subStrings[i];
    if (s.CompareNoCase(L"-y") == 0)
      assumeYes = true;
    else if (s.Left(2).CompareNoCase(L"-o") == 0)
    {
      outputFolder = s.Mid(2);
      NWindows::NFile::NName::NormalizeDirPathPrefix(outputFolder);
      outputFolderDefined = !outputFolder.IsEmpty();
    }
    else if (s.Left(2).CompareNoCase(L"-p") == 0)
    {
      password = s.Mid(2);
    }
  }

  UString path;
  NWindows::NDLL::MyGetModuleFileName(g_hInstance, path);

  UString fullPath;
  int fileNamePartStartIndex;
  if (!NWindows::NFile::NDirectory::MyGetFullPathName(path, fullPath, fileNamePartStartIndex))
  {
    MyMessageBox(L"Error 1329484");
    return 1;
  }

  COpenCallbackGUI openCallback;

  openCallback.PasswordIsDefined = !password.IsEmpty();
  openCallback.Password = password;

  CExtractCallbackImp *ecs = new CExtractCallbackImp;
  CMyComPtr<IFolderArchiveExtractCallback> extractCallback = ecs;
  ecs->Init();
  ecs->PasswordIsDefined = !password.IsEmpty();
  ecs->Password = password;
  
  CExtractOptions eo;
  eo.OutputDir = outputFolderDefined ? outputFolder : 
      fullPath.Left(fileNamePartStartIndex);
  eo.YesToAll = assumeYes;
  eo.OverwriteMode = assumeYes ? 
      NExtract::NOverwriteMode::kWithoutPrompt : 
      NExtract::NOverwriteMode::kAskBefore;
  eo.PathMode = NExtract::NPathMode::kFullPathnames;
  eo.TestMode = false;
  
  UStringVector v1, v2;
  v1.Add(fullPath);
  v2.Add(fullPath);
  NWildcard::CCensorNode wildcardCensor;
  wildcardCensor.AddItem(true, L"*", true, true, true);

  HRESULT result = ExtractGUI(v1, v2,
    wildcardCensor, eo, (assumeYes ? false: true), &openCallback, ecs);

  /*
  HRESULT result = ExtractArchive(NULL, path, assumeYes, !assumeYes, 
      outputFolderDefined ? outputFolder : 
      fullPath.Left(fileNamePartStartIndex));
  */
  if (result == S_FALSE)
    MyMessageBox(L"Archive is not supported");
  else if (result != S_OK && result != E_ABORT)
    ShowErrorMessage(0, result);
  return 0;
}