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4.45 beta

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This commit is contained in:
Igor Pavlov
2007-04-17 00:00:00 +00:00
committed by Kornel Lesiński
parent d9666cf046
commit a145bfc7cf
458 changed files with 13144 additions and 18608 deletions
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61
CPP/7zip/UI/Explorer/ContextMenu.cpp
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@@ -260,13 +260,45 @@ static bool MyInsertMenu(CMenu &menu, int pos, UINT id, const UString &s)
return menu.InsertItem(pos, true, menuItem);
}
static const wchar_t *kArcExts[] =
{
L"7z",
L"bz2",
L"gz",
L"rar",
L"zip"
};
static bool IsItArcExt(const UString &ext2)
{
UString ext = ext2;
ext.MakeLower();
for (int i = 0; i < sizeof(kArcExts) / sizeof(kArcExts[0]); i++)
if (ext.Compare(kArcExts[i]) == 0)
return true;
return false;
}
static UString GetSubFolderNameForExtract(const UString &archiveName)
{
int dotPos = archiveName.ReverseFind(L'.');
if (dotPos < 0)
return archiveName + UString(L"~");
const UString ext = archiveName.Mid(dotPos + 1);
UString res = archiveName.Left(dotPos);
res.TrimRight();
dotPos = res.ReverseFind(L'.');
if (dotPos > 0)
{
const UString ext2 = res.Mid(dotPos + 1);
if (ext.CompareNoCase(L"rar") == 0 &&
(ext2.CompareNoCase(L"part001") == 0 ||
ext2.CompareNoCase(L"part01") == 0 ||
ext2.CompareNoCase(L"part1") == 0) ||
IsItArcExt(ext2) && ext.CompareNoCase(L"001") == 0)
res = res.Left(dotPos);
res.TrimRight();
}
return res;
}
@@ -279,6 +311,25 @@ static UString GetReducedString(const UString &s)
return s.Left(kFirstPartSize) + UString(L" ... ") + s.Right(kMaxSize - kFirstPartSize);
}
static const wchar_t *kExtractExludeExtensions[] =
{
L"txt", L"htm", L"html", L"xml", L"doc", L"xls",
L"bmp", L"gif", L"jpeg", L"jpg"
};
static bool DoNeedExtract(const UString &name)
{
int extPos = name.ReverseFind('.');
if (extPos < 0)
return true;
UString ext = name.Mid(extPos + 1);
ext.MakeLower();
for (int i = 0; i < sizeof(kExtractExludeExtensions) / sizeof(kExtractExludeExtensions[0]); i++)
if (ext.Compare(kExtractExludeExtensions[i]) == 0)
return false;
return true;
}
STDMETHODIMP CZipContextMenu::QueryContextMenu(HMENU hMenu, UINT indexMenu,
UINT commandIDFirst, UINT commandIDLast, UINT flags)
{
@@ -332,7 +383,7 @@ STDMETHODIMP CZipContextMenu::QueryContextMenu(HMENU hMenu, UINT indexMenu,
NFile::NFind::CFileInfoW fileInfo;
if (!NFile::NFind::FindFile(fileName, fileInfo))
return E_FAIL;
if (!fileInfo.IsDirectory())
if (!fileInfo.IsDirectory() && DoNeedExtract(fileInfo.Name))
{
// Open
if ((contextMenuFlags & NContextMenuFlags::kOpen) != 0)
@@ -347,17 +398,17 @@ STDMETHODIMP CZipContextMenu::QueryContextMenu(HMENU hMenu, UINT indexMenu,
if(_fileNames.Size() > 0 && currentCommandID + 10 <= commandIDLast)
{
bool thereAreFolders = false;
bool needExtract = false;
for(int i = 0; i < _fileNames.Size(); i++)
{
NFile::NFind::CFileInfoW fileInfo;
if (!NFile::NFind::FindFile(_fileNames[i], fileInfo))
return E_FAIL;
if (fileInfo.IsDirectory())
thereAreFolders = true;
if (!fileInfo.IsDirectory() && DoNeedExtract(fileInfo.Name))
needExtract = true;
}
const UString &fileName = _fileNames.Front();
if (!thereAreFolders)
if (needExtract)
{
UString folderPrefix;
NFile::NDirectory::GetOnlyDirPrefix(fileName, folderPrefix);