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// Agent/ArchiveFolderOpen.cpp
#include "StdAfx.h"
#include "../../../Windows/DLL.h"
#include "Agent.h"
void CArchiveFolderManager::LoadFormats()
{
LoadGlobalCodecs();
}
int CArchiveFolderManager::FindFormat(const UString &type)
{
FOR_VECTOR (i, g_CodecsObj->Formats)
if (type.IsEqualTo_NoCase(g_CodecsObj->Formats[i].Name))
return i;
return -1;
}
STDMETHODIMP CArchiveFolderManager::OpenFolderFile(IInStream *inStream,
const wchar_t *filePath, const wchar_t *arcFormat,
IFolderFolder **resultFolder, IProgress *progress)
{
CMyComPtr<IArchiveOpenCallback> openArchiveCallback;
if (progress)
{
CMyComPtr<IProgress> progressWrapper = progress;
progressWrapper.QueryInterface(IID_IArchiveOpenCallback, &openArchiveCallback);
}
CAgent *agent = new CAgent();
CMyComPtr<IInFolderArchive> archive = agent;
RINOK(agent->Open(inStream, filePath, arcFormat, NULL, openArchiveCallback));
return agent->BindToRootFolder(resultFolder);
}
/*
HRESULT CAgent::FolderReOpen(
IArchiveOpenCallback *openArchiveCallback)
{
return ReOpenArchive(_archive, _archiveFilePath);
}
*/
/*
STDMETHODIMP CArchiveFolderManager::GetExtensions(const wchar_t *type, BSTR *extensions)
{
*extensions = 0;
int formatIndex = FindFormat(type);
if (formatIndex < 0)
return E_INVALIDARG;
// Exts[0].Ext;
return StringToBstr(g_CodecsObj.Formats[formatIndex].GetAllExtensions(), extensions);
}
*/
static void AddIconExt(const CCodecIcons &lib, UString &dest)
{
FOR_VECTOR (i, lib.IconPairs)
{
dest.Add_Space_if_NotEmpty();
dest += lib.IconPairs[i].Ext;
}
}
STDMETHODIMP CArchiveFolderManager::GetExtensions(BSTR *extensions)
{
LoadFormats();
*extensions = 0;
UString res;
#ifdef EXTERNAL_CODECS
FOR_VECTOR (i, g_CodecsObj->Libs)
AddIconExt(g_CodecsObj->Libs[i], res);
#endif
AddIconExt(g_CodecsObj->InternalIcons, res);
return StringToBstr(res, extensions);
}
STDMETHODIMP CArchiveFolderManager::GetIconPath(const wchar_t *ext, BSTR *iconPath, Int32 *iconIndex)
{
*iconPath = 0;
*iconIndex = 0;
LoadFormats();
#ifdef EXTERNAL_CODECS
FOR_VECTOR (i, g_CodecsObj->Libs)
{
const CCodecLib &lib = g_CodecsObj->Libs[i];
int ii;
if (lib.FindIconIndex(ext, ii))
{
*iconIndex = ii;
return StringToBstr(fs2us(lib.Path), iconPath);
}
}
#endif
int ii;
if (g_CodecsObj->InternalIcons.FindIconIndex(ext, ii))
{
FString path;
if (NWindows::NDLL::MyGetModuleFileName(path))
{
*iconIndex = ii;
return StringToBstr(fs2us(path), iconPath);
}
}
return S_OK;
}
/*
STDMETHODIMP CArchiveFolderManager::GetTypes(BSTR *types)
{
LoadFormats();
UString typesStrings;
FOR_VECTOR(i, g_CodecsObj.Formats)
{
const CArcInfoEx &ai = g_CodecsObj.Formats[i];
if (ai.AssociateExts.Size() == 0)
continue;
if (i != 0)
typesStrings.Add_Space();
typesStrings += ai.Name;
}
return StringToBstr(typesStrings, types);
}
STDMETHODIMP CArchiveFolderManager::CreateFolderFile(const wchar_t * type,
const wchar_t * filePath, IProgress progress)
{
return E_NOTIMPL;
}
*/
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