overwritedialog.cpp

免费压缩软件7zip的源码

// OverwriteDialog.cpp

#include "StdAfx.h"

#include "OverwriteDialog.h"

#include "Common/StringConvert.h"
#include "Windows/FileName.h"
#include "Windows/Defs.h"
#include "Windows/ResourceString.h"
#include "Windows/Control/Static.h"
#include "Windows/PropVariantConversions.h"

#include "../../FormatUtils.h"

// #include "../resource.h"

#ifdef LANG        
#include "../../LangUtils.h"
#endif

using namespace NWindows;

#ifdef LANG        
static CIDLangPair kIDLangPairs[] = 
{
  { IDC_STATIC_OVERWRITE_HEADER,         0x02000901},
  { IDC_STATIC_OVERWRITE_QUESTION_BEGIN, 0x02000902 },
  { IDC_STATIC_OVERWRITE_QUESTION_END,   0x02000903 },
  { IDYES, 0x02000705 },
  { IDC_BUTTON_OVERWRITE_YES_TO_ALL, 0x02000707 },
  { IDNO,  0x02000709 },
  { IDC_BUTTON_OVERWRITE_NO_TO_ALL,0x0200070B },
  { IDC_BUTTON_OVERWRITE_AUTO_RENAME, 0x02000911 },
  { IDCANCEL, 0x02000711 }
};
#endif

void COverwriteDialog::SetFileInfoControl(int textID, int iconID, 
    const NOverwriteDialog::CFileInfo &fileInfo) 
{
  UString sizeString;
  if (fileInfo.SizeIsDefined)
    sizeString = MyFormatNew(IDS_FILE_SIZE, 
        #ifdef LANG        
        0x02000982, 
        #endif
        NumberToStringW(fileInfo.Size));

  UString reducedName;
  const int kLineSize = 88;
  for (int i = 0; i < fileInfo.Name.Length();)
  {
    reducedName += fileInfo.Name.Mid(i, kLineSize);
    reducedName += L" ";
    i += kLineSize;
  }

  UString fullString = reducedName;
  fullString += L"\n";
  fullString += sizeString;
  fullString += L"\n";

  if (fileInfo.TimeIsDefined)
  {
    UString timeString;
    FILETIME localFileTime; 
    if (!FileTimeToLocalFileTime(&fileInfo.Time, &localFileTime))
      throw 4190402;
    timeString = ConvertFileTimeToString2(localFileTime);

    fullString += 
    #ifdef LANG
        LangLoadStringW(IDS_FILE_MODIFIED, 0x02000983);
    #else
    MyLoadStringW(IDS_FILE_MODIFIED);
    #endif
    fullString += L" ";
    fullString += timeString;
  }

  NWindows::NControl::CDialogChildControl control;
  control.Init(*this, textID);
  control.SetText(fullString);

  SHFILEINFO shellFileInfo;
  if (::SHGetFileInfo(
      GetSystemString(fileInfo.Name), FILE_ATTRIBUTE_NORMAL, &shellFileInfo, 
      sizeof(shellFileInfo), SHGFI_ICON | SHGFI_USEFILEATTRIBUTES | SHGFI_LARGEICON)) 
  {
    NControl::CStatic staticContol;
    staticContol.Attach(GetItem(iconID));
    staticContol.SetIcon(shellFileInfo.hIcon);
  }
}

bool COverwriteDialog::OnInit() 
{
  #ifdef LANG        
  LangSetWindowText(HWND(*this), 0x02000900);
  LangSetDlgItemsText(HWND(*this), kIDLangPairs, sizeof(kIDLangPairs) / sizeof(kIDLangPairs[0]));
  #endif
  SetFileInfoControl(IDC_STATIC_OVERWRITE_OLD_FILE_SIZE_TIME, 
      IDC_STATIC_OVERWRITE_OLD_FILE_ICON, OldFileInfo);
  SetFileInfoControl(IDC_STATIC_OVERWRITE_NEW_FILE_SIZE_TIME, 
      IDC_STATIC_OVERWRITE_NEW_FILE_ICON, NewFileInfo);
	return CModalDialog::OnInit();
}

bool COverwriteDialog::OnButtonClicked(int buttonID, HWND buttonHWND) 
{ 
  switch(buttonID)
  {
    case IDYES:
    case IDC_BUTTON_OVERWRITE_YES_TO_ALL:
    case IDNO:
    case IDC_BUTTON_OVERWRITE_NO_TO_ALL:
    case IDC_BUTTON_OVERWRITE_AUTO_RENAME:
      End(buttonID);
      return true;
  }
  return CModalDialog::OnButtonClicked(buttonID, buttonHWND);
}