1baa3858d3f5d128a5c8466b700098109edcad5f2repo sync// LoadCodecs.cpp 2baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 3baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#include "StdAfx.h" 4baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 5baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#include "LoadCodecs.h" 6baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 7baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#include "../../../Common/MyCom.h" 8baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#ifdef NEW_FOLDER_INTERFACE 9baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#include "../../../Common/StringToInt.h" 10baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#endif 11baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#include "../../../Windows/PropVariant.h" 12baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 13baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#include "../../ICoder.h" 14baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#include "../../Common/RegisterArc.h" 15baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 16baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#ifdef EXTERNAL_CODECS 17baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#include "../../../Windows/FileFind.h" 18baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#include "../../../Windows/DLL.h" 19baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#ifdef NEW_FOLDER_INTERFACE 20baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#include "../../../Windows/ResourceString.h" 21baa3858d3f5d128a5c8466b700098109edcad5f2repo syncstatic const UINT kIconTypesResId = 100; 22baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#endif 23baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 24baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#ifdef _WIN32 25baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#include "Windows/Registry.h" 26baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#endif 27baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 28baa3858d3f5d128a5c8466b700098109edcad5f2repo syncusing namespace NWindows; 29baa3858d3f5d128a5c8466b700098109edcad5f2repo syncusing namespace NFile; 30baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 31baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#ifdef _WIN32 32baa3858d3f5d128a5c8466b700098109edcad5f2repo syncextern HINSTANCE g_hInstance; 33baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#endif 34baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 35baa3858d3f5d128a5c8466b700098109edcad5f2repo syncstatic CSysString GetLibraryFolderPrefix() 36baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 37baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #ifdef _WIN32 38baa3858d3f5d128a5c8466b700098109edcad5f2repo sync TCHAR fullPath[MAX_PATH + 1]; 39baa3858d3f5d128a5c8466b700098109edcad5f2repo sync ::GetModuleFileName(g_hInstance, fullPath, MAX_PATH); 40baa3858d3f5d128a5c8466b700098109edcad5f2repo sync CSysString path = fullPath; 41baa3858d3f5d128a5c8466b700098109edcad5f2repo sync int pos = path.ReverseFind(TEXT(CHAR_PATH_SEPARATOR)); 42baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return path.Left(pos + 1); 43baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #else 44baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return CSysString(); // FIX IT 45baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #endif 46baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 47baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 48baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#define kCodecsFolderName TEXT("Codecs") 49baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#define kFormatsFolderName TEXT("Formats") 50baa3858d3f5d128a5c8466b700098109edcad5f2repo syncstatic const TCHAR *kMainDll = TEXT("7z.dll"); 51baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 52baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#ifdef _WIN32 53baa3858d3f5d128a5c8466b700098109edcad5f2repo syncstatic LPCTSTR kRegistryPath = TEXT("Software") TEXT(STRING_PATH_SEPARATOR) TEXT("7-zip"); 54baa3858d3f5d128a5c8466b700098109edcad5f2repo syncstatic LPCTSTR kProgramPathValue = TEXT("Path"); 55baa3858d3f5d128a5c8466b700098109edcad5f2repo syncstatic bool ReadPathFromRegistry(HKEY baseKey, CSysString &path) 56baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 57baa3858d3f5d128a5c8466b700098109edcad5f2repo sync NRegistry::CKey key; 58baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if(key.Open(baseKey, kRegistryPath, KEY_READ) == ERROR_SUCCESS) 59baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (key.QueryValue(kProgramPathValue, path) == ERROR_SUCCESS) 60baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 61baa3858d3f5d128a5c8466b700098109edcad5f2repo sync NName::NormalizeDirPathPrefix(path); 62baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return true; 63baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 64baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return false; 65baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 66baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 67baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#endif 68baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 69baa3858d3f5d128a5c8466b700098109edcad5f2repo syncCSysString GetBaseFolderPrefixFromRegistry() 70baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 71baa3858d3f5d128a5c8466b700098109edcad5f2repo sync CSysString moduleFolderPrefix = GetLibraryFolderPrefix(); 72baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #ifdef _WIN32 73baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (!NFind::DoesFileExist(moduleFolderPrefix + kMainDll) && 74baa3858d3f5d128a5c8466b700098109edcad5f2repo sync !NFind::DoesDirExist(moduleFolderPrefix + kCodecsFolderName) && 75baa3858d3f5d128a5c8466b700098109edcad5f2repo sync !NFind::DoesDirExist(moduleFolderPrefix + kFormatsFolderName)) 76baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 77baa3858d3f5d128a5c8466b700098109edcad5f2repo sync CSysString path; 78baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (ReadPathFromRegistry(HKEY_CURRENT_USER, path)) 79baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return path; 80baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (ReadPathFromRegistry(HKEY_LOCAL_MACHINE, path)) 81baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return path; 82baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 83baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #endif 84baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return moduleFolderPrefix; 85baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 86baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 87baa3858d3f5d128a5c8466b700098109edcad5f2repo synctypedef UInt32 (WINAPI *GetNumberOfMethodsFunc)(UInt32 *numMethods); 88baa3858d3f5d128a5c8466b700098109edcad5f2repo synctypedef UInt32 (WINAPI *GetNumberOfFormatsFunc)(UInt32 *numFormats); 89baa3858d3f5d128a5c8466b700098109edcad5f2repo synctypedef UInt32 (WINAPI *GetHandlerPropertyFunc)(PROPID propID, PROPVARIANT *value); 90baa3858d3f5d128a5c8466b700098109edcad5f2repo synctypedef UInt32 (WINAPI *GetHandlerPropertyFunc2)(UInt32 index, PROPID propID, PROPVARIANT *value); 91baa3858d3f5d128a5c8466b700098109edcad5f2repo synctypedef UInt32 (WINAPI *CreateObjectFunc)(const GUID *clsID, const GUID *iid, void **outObject); 92baa3858d3f5d128a5c8466b700098109edcad5f2repo synctypedef UInt32 (WINAPI *SetLargePageModeFunc)(); 93baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 94baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 95baa3858d3f5d128a5c8466b700098109edcad5f2repo syncstatic HRESULT GetCoderClass(GetMethodPropertyFunc getMethodProperty, UInt32 index, 96baa3858d3f5d128a5c8466b700098109edcad5f2repo sync PROPID propId, CLSID &clsId, bool &isAssigned) 97baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 98baa3858d3f5d128a5c8466b700098109edcad5f2repo sync NWindows::NCOM::CPropVariant prop; 99baa3858d3f5d128a5c8466b700098109edcad5f2repo sync isAssigned = false; 100baa3858d3f5d128a5c8466b700098109edcad5f2repo sync RINOK(getMethodProperty(index, propId, &prop)); 101baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (prop.vt == VT_BSTR) 102baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 103baa3858d3f5d128a5c8466b700098109edcad5f2repo sync isAssigned = true; 104baa3858d3f5d128a5c8466b700098109edcad5f2repo sync clsId = *(const GUID *)prop.bstrVal; 105baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 106baa3858d3f5d128a5c8466b700098109edcad5f2repo sync else if (prop.vt != VT_EMPTY) 107baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return E_FAIL; 108baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return S_OK; 109baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 110baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 111baa3858d3f5d128a5c8466b700098109edcad5f2repo syncHRESULT CCodecs::LoadCodecs() 112baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 113baa3858d3f5d128a5c8466b700098109edcad5f2repo sync CCodecLib &lib = Libs.Back(); 114baa3858d3f5d128a5c8466b700098109edcad5f2repo sync lib.GetMethodProperty = (GetMethodPropertyFunc)lib.Lib.GetProc("GetMethodProperty"); 115baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (lib.GetMethodProperty == NULL) 116baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return S_OK; 117baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 118baa3858d3f5d128a5c8466b700098109edcad5f2repo sync UInt32 numMethods = 1; 119baa3858d3f5d128a5c8466b700098109edcad5f2repo sync GetNumberOfMethodsFunc getNumberOfMethodsFunc = (GetNumberOfMethodsFunc)lib.Lib.GetProc("GetNumberOfMethods"); 120baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (getNumberOfMethodsFunc != NULL) 121baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 122baa3858d3f5d128a5c8466b700098109edcad5f2repo sync RINOK(getNumberOfMethodsFunc(&numMethods)); 123baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 124baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 125baa3858d3f5d128a5c8466b700098109edcad5f2repo sync for(UInt32 i = 0; i < numMethods; i++) 126baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 127baa3858d3f5d128a5c8466b700098109edcad5f2repo sync CDllCodecInfo info; 128baa3858d3f5d128a5c8466b700098109edcad5f2repo sync info.LibIndex = Libs.Size() - 1; 129baa3858d3f5d128a5c8466b700098109edcad5f2repo sync info.CodecIndex = i; 130baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 131baa3858d3f5d128a5c8466b700098109edcad5f2repo sync RINOK(GetCoderClass(lib.GetMethodProperty, i, NMethodPropID::kEncoder, info.Encoder, info.EncoderIsAssigned)); 132baa3858d3f5d128a5c8466b700098109edcad5f2repo sync RINOK(GetCoderClass(lib.GetMethodProperty, i, NMethodPropID::kDecoder, info.Decoder, info.DecoderIsAssigned)); 133baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 134baa3858d3f5d128a5c8466b700098109edcad5f2repo sync Codecs.Add(info); 135baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 136baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return S_OK; 137baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 138baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 139baa3858d3f5d128a5c8466b700098109edcad5f2repo syncstatic HRESULT ReadProp( 140baa3858d3f5d128a5c8466b700098109edcad5f2repo sync GetHandlerPropertyFunc getProp, 141baa3858d3f5d128a5c8466b700098109edcad5f2repo sync GetHandlerPropertyFunc2 getProp2, 142baa3858d3f5d128a5c8466b700098109edcad5f2repo sync UInt32 index, PROPID propID, NCOM::CPropVariant &prop) 143baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 144baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (getProp2) 145baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return getProp2(index, propID, &prop);; 146baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return getProp(propID, &prop); 147baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 148baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 149baa3858d3f5d128a5c8466b700098109edcad5f2repo syncstatic HRESULT ReadBoolProp( 150baa3858d3f5d128a5c8466b700098109edcad5f2repo sync GetHandlerPropertyFunc getProp, 151baa3858d3f5d128a5c8466b700098109edcad5f2repo sync GetHandlerPropertyFunc2 getProp2, 152baa3858d3f5d128a5c8466b700098109edcad5f2repo sync UInt32 index, PROPID propID, bool &res) 153baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 154baa3858d3f5d128a5c8466b700098109edcad5f2repo sync NCOM::CPropVariant prop; 155baa3858d3f5d128a5c8466b700098109edcad5f2repo sync RINOK(ReadProp(getProp, getProp2, index, propID, prop)); 156baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (prop.vt == VT_BOOL) 157baa3858d3f5d128a5c8466b700098109edcad5f2repo sync res = VARIANT_BOOLToBool(prop.boolVal); 158baa3858d3f5d128a5c8466b700098109edcad5f2repo sync else if (prop.vt != VT_EMPTY) 159baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return E_FAIL; 160baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return S_OK; 161baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 162baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 163baa3858d3f5d128a5c8466b700098109edcad5f2repo syncstatic HRESULT ReadStringProp( 164baa3858d3f5d128a5c8466b700098109edcad5f2repo sync GetHandlerPropertyFunc getProp, 165baa3858d3f5d128a5c8466b700098109edcad5f2repo sync GetHandlerPropertyFunc2 getProp2, 166baa3858d3f5d128a5c8466b700098109edcad5f2repo sync UInt32 index, PROPID propID, UString &res) 167baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 168baa3858d3f5d128a5c8466b700098109edcad5f2repo sync NCOM::CPropVariant prop; 169baa3858d3f5d128a5c8466b700098109edcad5f2repo sync RINOK(ReadProp(getProp, getProp2, index, propID, prop)); 170baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (prop.vt == VT_BSTR) 171baa3858d3f5d128a5c8466b700098109edcad5f2repo sync res = prop.bstrVal; 172baa3858d3f5d128a5c8466b700098109edcad5f2repo sync else if (prop.vt != VT_EMPTY) 173baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return E_FAIL; 174baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return S_OK; 175baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 176baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 177baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#endif 178baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 179baa3858d3f5d128a5c8466b700098109edcad5f2repo syncstatic const unsigned int kNumArcsMax = 48; 180baa3858d3f5d128a5c8466b700098109edcad5f2repo syncstatic unsigned int g_NumArcs = 0; 181baa3858d3f5d128a5c8466b700098109edcad5f2repo syncstatic const CArcInfo *g_Arcs[kNumArcsMax]; 182baa3858d3f5d128a5c8466b700098109edcad5f2repo syncvoid RegisterArc(const CArcInfo *arcInfo) 183baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 184baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (g_NumArcs < kNumArcsMax) 185baa3858d3f5d128a5c8466b700098109edcad5f2repo sync g_Arcs[g_NumArcs++] = arcInfo; 186baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 187baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 188baa3858d3f5d128a5c8466b700098109edcad5f2repo syncstatic void SplitString(const UString &srcString, UStringVector &destStrings) 189baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 190baa3858d3f5d128a5c8466b700098109edcad5f2repo sync destStrings.Clear(); 191baa3858d3f5d128a5c8466b700098109edcad5f2repo sync UString s; 192baa3858d3f5d128a5c8466b700098109edcad5f2repo sync int len = srcString.Length(); 193baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (len == 0) 194baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return; 195baa3858d3f5d128a5c8466b700098109edcad5f2repo sync for (int i = 0; i < len; i++) 196baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 197baa3858d3f5d128a5c8466b700098109edcad5f2repo sync wchar_t c = srcString[i]; 198baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (c == L' ') 199baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 200baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (!s.IsEmpty()) 201baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 202baa3858d3f5d128a5c8466b700098109edcad5f2repo sync destStrings.Add(s); 203baa3858d3f5d128a5c8466b700098109edcad5f2repo sync s.Empty(); 204baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 205baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 206baa3858d3f5d128a5c8466b700098109edcad5f2repo sync else 207baa3858d3f5d128a5c8466b700098109edcad5f2repo sync s += c; 208baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 209baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (!s.IsEmpty()) 210baa3858d3f5d128a5c8466b700098109edcad5f2repo sync destStrings.Add(s); 211baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 212baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 213baa3858d3f5d128a5c8466b700098109edcad5f2repo syncvoid CArcInfoEx::AddExts(const wchar_t *ext, const wchar_t *addExt) 214baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 215baa3858d3f5d128a5c8466b700098109edcad5f2repo sync UStringVector exts, addExts; 216baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (ext != 0) 217baa3858d3f5d128a5c8466b700098109edcad5f2repo sync SplitString(ext, exts); 218baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (addExt != 0) 219baa3858d3f5d128a5c8466b700098109edcad5f2repo sync SplitString(addExt, addExts); 220baa3858d3f5d128a5c8466b700098109edcad5f2repo sync for (int i = 0; i < exts.Size(); i++) 221baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 222baa3858d3f5d128a5c8466b700098109edcad5f2repo sync CArcExtInfo extInfo; 223baa3858d3f5d128a5c8466b700098109edcad5f2repo sync extInfo.Ext = exts[i]; 224baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (i < addExts.Size()) 225baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 226baa3858d3f5d128a5c8466b700098109edcad5f2repo sync extInfo.AddExt = addExts[i]; 227baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (extInfo.AddExt == L"*") 228baa3858d3f5d128a5c8466b700098109edcad5f2repo sync extInfo.AddExt.Empty(); 229baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 230baa3858d3f5d128a5c8466b700098109edcad5f2repo sync Exts.Add(extInfo); 231baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 232baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 233baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 234baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#ifdef EXTERNAL_CODECS 235baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 236baa3858d3f5d128a5c8466b700098109edcad5f2repo syncHRESULT CCodecs::LoadFormats() 237baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 238baa3858d3f5d128a5c8466b700098109edcad5f2repo sync const NDLL::CLibrary &lib = Libs.Back().Lib; 239baa3858d3f5d128a5c8466b700098109edcad5f2repo sync GetHandlerPropertyFunc getProp = 0; 240baa3858d3f5d128a5c8466b700098109edcad5f2repo sync GetHandlerPropertyFunc2 getProp2 = (GetHandlerPropertyFunc2)lib.GetProc("GetHandlerProperty2"); 241baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (getProp2 == NULL) 242baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 243baa3858d3f5d128a5c8466b700098109edcad5f2repo sync getProp = (GetHandlerPropertyFunc)lib.GetProc("GetHandlerProperty"); 244baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (getProp == NULL) 245baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return S_OK; 246baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 247baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 248baa3858d3f5d128a5c8466b700098109edcad5f2repo sync UInt32 numFormats = 1; 249baa3858d3f5d128a5c8466b700098109edcad5f2repo sync GetNumberOfFormatsFunc getNumberOfFormats = (GetNumberOfFormatsFunc)lib.GetProc("GetNumberOfFormats"); 250baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (getNumberOfFormats != NULL) 251baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 252baa3858d3f5d128a5c8466b700098109edcad5f2repo sync RINOK(getNumberOfFormats(&numFormats)); 253baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 254baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (getProp2 == NULL) 255baa3858d3f5d128a5c8466b700098109edcad5f2repo sync numFormats = 1; 256baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 257baa3858d3f5d128a5c8466b700098109edcad5f2repo sync for(UInt32 i = 0; i < numFormats; i++) 258baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 259baa3858d3f5d128a5c8466b700098109edcad5f2repo sync CArcInfoEx item; 260baa3858d3f5d128a5c8466b700098109edcad5f2repo sync item.LibIndex = Libs.Size() - 1; 261baa3858d3f5d128a5c8466b700098109edcad5f2repo sync item.FormatIndex = i; 262baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 263baa3858d3f5d128a5c8466b700098109edcad5f2repo sync RINOK(ReadStringProp(getProp, getProp2, i, NArchive::kName, item.Name)); 264baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 265baa3858d3f5d128a5c8466b700098109edcad5f2repo sync NCOM::CPropVariant prop; 266baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (ReadProp(getProp, getProp2, i, NArchive::kClassID, prop) != S_OK) 267baa3858d3f5d128a5c8466b700098109edcad5f2repo sync continue; 268baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (prop.vt != VT_BSTR) 269baa3858d3f5d128a5c8466b700098109edcad5f2repo sync continue; 270baa3858d3f5d128a5c8466b700098109edcad5f2repo sync item.ClassID = *(const GUID *)prop.bstrVal; 271baa3858d3f5d128a5c8466b700098109edcad5f2repo sync prop.Clear(); 272baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 273baa3858d3f5d128a5c8466b700098109edcad5f2repo sync UString ext, addExt; 274baa3858d3f5d128a5c8466b700098109edcad5f2repo sync RINOK(ReadStringProp(getProp, getProp2, i, NArchive::kExtension, ext)); 275baa3858d3f5d128a5c8466b700098109edcad5f2repo sync RINOK(ReadStringProp(getProp, getProp2, i, NArchive::kAddExtension, addExt)); 276baa3858d3f5d128a5c8466b700098109edcad5f2repo sync item.AddExts(ext, addExt); 277baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 278baa3858d3f5d128a5c8466b700098109edcad5f2repo sync ReadBoolProp(getProp, getProp2, i, NArchive::kUpdate, item.UpdateEnabled); 279baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (item.UpdateEnabled) 280baa3858d3f5d128a5c8466b700098109edcad5f2repo sync ReadBoolProp(getProp, getProp2, i, NArchive::kKeepName, item.KeepName); 281baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 282baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (ReadProp(getProp, getProp2, i, NArchive::kStartSignature, prop) == S_OK) 283baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (prop.vt == VT_BSTR) 284baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 285baa3858d3f5d128a5c8466b700098109edcad5f2repo sync UINT len = ::SysStringByteLen(prop.bstrVal); 286baa3858d3f5d128a5c8466b700098109edcad5f2repo sync item.StartSignature.SetCapacity(len); 287baa3858d3f5d128a5c8466b700098109edcad5f2repo sync memmove(item.StartSignature, prop.bstrVal, len); 288baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 289baa3858d3f5d128a5c8466b700098109edcad5f2repo sync Formats.Add(item); 290baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 291baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return S_OK; 292baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 293baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 294baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#ifdef NEW_FOLDER_INTERFACE 295baa3858d3f5d128a5c8466b700098109edcad5f2repo syncvoid CCodecIcons::LoadIcons(HMODULE m) 296baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 297baa3858d3f5d128a5c8466b700098109edcad5f2repo sync UString iconTypes = MyLoadStringW(m, kIconTypesResId); 298baa3858d3f5d128a5c8466b700098109edcad5f2repo sync UStringVector pairs; 299baa3858d3f5d128a5c8466b700098109edcad5f2repo sync SplitString(iconTypes, pairs); 300baa3858d3f5d128a5c8466b700098109edcad5f2repo sync for (int i = 0; i < pairs.Size(); i++) 301baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 302baa3858d3f5d128a5c8466b700098109edcad5f2repo sync const UString &s = pairs[i]; 303baa3858d3f5d128a5c8466b700098109edcad5f2repo sync int pos = s.Find(L':'); 304baa3858d3f5d128a5c8466b700098109edcad5f2repo sync CIconPair iconPair; 305baa3858d3f5d128a5c8466b700098109edcad5f2repo sync iconPair.IconIndex = -1; 306baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (pos < 0) 307baa3858d3f5d128a5c8466b700098109edcad5f2repo sync pos = s.Length(); 308baa3858d3f5d128a5c8466b700098109edcad5f2repo sync else 309baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 310baa3858d3f5d128a5c8466b700098109edcad5f2repo sync UString num = s.Mid(pos + 1); 311baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (!num.IsEmpty()) 312baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 313baa3858d3f5d128a5c8466b700098109edcad5f2repo sync const wchar_t *end; 314baa3858d3f5d128a5c8466b700098109edcad5f2repo sync iconPair.IconIndex = (UInt32)ConvertStringToUInt64(num, &end); 315baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (*end != L'\0') 316baa3858d3f5d128a5c8466b700098109edcad5f2repo sync continue; 317baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 318baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 319baa3858d3f5d128a5c8466b700098109edcad5f2repo sync iconPair.Ext = s.Left(pos); 320baa3858d3f5d128a5c8466b700098109edcad5f2repo sync IconPairs.Add(iconPair); 321baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 322baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 323baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 324baa3858d3f5d128a5c8466b700098109edcad5f2repo syncbool CCodecIcons::FindIconIndex(const UString &ext, int &iconIndex) const 325baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 326baa3858d3f5d128a5c8466b700098109edcad5f2repo sync iconIndex = -1; 327baa3858d3f5d128a5c8466b700098109edcad5f2repo sync for (int i = 0; i < IconPairs.Size(); i++) 328baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 329baa3858d3f5d128a5c8466b700098109edcad5f2repo sync const CIconPair &pair = IconPairs[i]; 330baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (ext.CompareNoCase(pair.Ext) == 0) 331baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 332baa3858d3f5d128a5c8466b700098109edcad5f2repo sync iconIndex = pair.IconIndex; 333baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return true; 334baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 335baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 336baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return false; 337baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 338baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#endif 339baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 340baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#ifdef _7ZIP_LARGE_PAGES 341baa3858d3f5d128a5c8466b700098109edcad5f2repo syncextern "C" 342baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 343baa3858d3f5d128a5c8466b700098109edcad5f2repo sync extern SIZE_T g_LargePageSize; 344baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 345baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#endif 346baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 347baa3858d3f5d128a5c8466b700098109edcad5f2repo syncHRESULT CCodecs::LoadDll(const CSysString &dllPath, bool needCheckDll) 348baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 349baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (needCheckDll) 350baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 351baa3858d3f5d128a5c8466b700098109edcad5f2repo sync NDLL::CLibrary library; 352baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (!library.LoadEx(dllPath, LOAD_LIBRARY_AS_DATAFILE)) 353baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return S_OK; 354baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 355baa3858d3f5d128a5c8466b700098109edcad5f2repo sync Libs.Add(CCodecLib()); 356baa3858d3f5d128a5c8466b700098109edcad5f2repo sync CCodecLib &lib = Libs.Back(); 357baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #ifdef NEW_FOLDER_INTERFACE 358baa3858d3f5d128a5c8466b700098109edcad5f2repo sync lib.Path = dllPath; 359baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #endif 360baa3858d3f5d128a5c8466b700098109edcad5f2repo sync bool used = false; 361baa3858d3f5d128a5c8466b700098109edcad5f2repo sync HRESULT res = S_OK; 362baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (lib.Lib.Load(dllPath)) 363baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 364baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #ifdef NEW_FOLDER_INTERFACE 365baa3858d3f5d128a5c8466b700098109edcad5f2repo sync lib.LoadIcons(); 366baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #endif 367baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 368baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #ifdef _7ZIP_LARGE_PAGES 369baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (g_LargePageSize != 0) 370baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 371baa3858d3f5d128a5c8466b700098109edcad5f2repo sync SetLargePageModeFunc setLargePageMode = (SetLargePageModeFunc)lib.Lib.GetProc("SetLargePageMode"); 372baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (setLargePageMode != 0) 373baa3858d3f5d128a5c8466b700098109edcad5f2repo sync setLargePageMode(); 374baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 375baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #endif 376baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 377baa3858d3f5d128a5c8466b700098109edcad5f2repo sync lib.CreateObject = (CreateObjectFunc)lib.Lib.GetProc("CreateObject"); 378baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (lib.CreateObject != 0) 379baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 380baa3858d3f5d128a5c8466b700098109edcad5f2repo sync int startSize = Codecs.Size(); 381baa3858d3f5d128a5c8466b700098109edcad5f2repo sync res = LoadCodecs(); 382baa3858d3f5d128a5c8466b700098109edcad5f2repo sync used = (Codecs.Size() != startSize); 383baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (res == S_OK) 384baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 385baa3858d3f5d128a5c8466b700098109edcad5f2repo sync startSize = Formats.Size(); 386baa3858d3f5d128a5c8466b700098109edcad5f2repo sync res = LoadFormats(); 387baa3858d3f5d128a5c8466b700098109edcad5f2repo sync used = used || (Formats.Size() != startSize); 388baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 389baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 390baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 391baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (!used) 392baa3858d3f5d128a5c8466b700098109edcad5f2repo sync Libs.DeleteBack(); 393baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return res; 394baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 395baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 396baa3858d3f5d128a5c8466b700098109edcad5f2repo syncHRESULT CCodecs::LoadDllsFromFolder(const CSysString &folderPrefix) 397baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 398baa3858d3f5d128a5c8466b700098109edcad5f2repo sync NFile::NFind::CEnumerator enumerator(folderPrefix + CSysString(TEXT("*"))); 399baa3858d3f5d128a5c8466b700098109edcad5f2repo sync NFile::NFind::CFileInfo fi; 400baa3858d3f5d128a5c8466b700098109edcad5f2repo sync while (enumerator.Next(fi)) 401baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 402baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (fi.IsDir()) 403baa3858d3f5d128a5c8466b700098109edcad5f2repo sync continue; 404baa3858d3f5d128a5c8466b700098109edcad5f2repo sync RINOK(LoadDll(folderPrefix + fi.Name, true)); 405baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 406baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return S_OK; 407baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 408baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 409baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#endif 410baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 411baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#ifndef _SFX 412baa3858d3f5d128a5c8466b700098109edcad5f2repo syncstatic inline void SetBuffer(CByteBuffer &bb, const Byte *data, int size) 413baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 414baa3858d3f5d128a5c8466b700098109edcad5f2repo sync bb.SetCapacity(size); 415baa3858d3f5d128a5c8466b700098109edcad5f2repo sync memmove((Byte *)bb, data, size); 416baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 417baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#endif 418baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 419baa3858d3f5d128a5c8466b700098109edcad5f2repo syncHRESULT CCodecs::Load() 420baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 421baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #ifdef NEW_FOLDER_INTERFACE 422baa3858d3f5d128a5c8466b700098109edcad5f2repo sync InternalIcons.LoadIcons(g_hInstance); 423baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #endif 424baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 425baa3858d3f5d128a5c8466b700098109edcad5f2repo sync Formats.Clear(); 426baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #ifdef EXTERNAL_CODECS 427baa3858d3f5d128a5c8466b700098109edcad5f2repo sync Codecs.Clear(); 428baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #endif 429baa3858d3f5d128a5c8466b700098109edcad5f2repo sync for (UInt32 i = 0; i < g_NumArcs; i++) 430baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 431baa3858d3f5d128a5c8466b700098109edcad5f2repo sync const CArcInfo &arc = *g_Arcs[i]; 432baa3858d3f5d128a5c8466b700098109edcad5f2repo sync CArcInfoEx item; 433baa3858d3f5d128a5c8466b700098109edcad5f2repo sync item.Name = arc.Name; 434baa3858d3f5d128a5c8466b700098109edcad5f2repo sync item.CreateInArchive = arc.CreateInArchive; 435baa3858d3f5d128a5c8466b700098109edcad5f2repo sync item.CreateOutArchive = arc.CreateOutArchive; 436baa3858d3f5d128a5c8466b700098109edcad5f2repo sync item.AddExts(arc.Ext, arc.AddExt); 437baa3858d3f5d128a5c8466b700098109edcad5f2repo sync item.UpdateEnabled = (arc.CreateOutArchive != 0); 438baa3858d3f5d128a5c8466b700098109edcad5f2repo sync item.KeepName = arc.KeepName; 439baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 440baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #ifndef _SFX 441baa3858d3f5d128a5c8466b700098109edcad5f2repo sync SetBuffer(item.StartSignature, arc.Signature, arc.SignatureSize); 442baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #endif 443baa3858d3f5d128a5c8466b700098109edcad5f2repo sync Formats.Add(item); 444baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 445baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #ifdef EXTERNAL_CODECS 446baa3858d3f5d128a5c8466b700098109edcad5f2repo sync const CSysString baseFolder = GetBaseFolderPrefixFromRegistry(); 447baa3858d3f5d128a5c8466b700098109edcad5f2repo sync RINOK(LoadDll(baseFolder + kMainDll, false)); 448baa3858d3f5d128a5c8466b700098109edcad5f2repo sync RINOK(LoadDllsFromFolder(baseFolder + kCodecsFolderName TEXT(STRING_PATH_SEPARATOR))); 449baa3858d3f5d128a5c8466b700098109edcad5f2repo sync RINOK(LoadDllsFromFolder(baseFolder + kFormatsFolderName TEXT(STRING_PATH_SEPARATOR))); 450baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #endif 451baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return S_OK; 452baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 453baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 454baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#ifndef _SFX 455baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 456baa3858d3f5d128a5c8466b700098109edcad5f2repo syncint CCodecs::FindFormatForArchiveName(const UString &arcPath) const 457baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 458baa3858d3f5d128a5c8466b700098109edcad5f2repo sync int slashPos1 = arcPath.ReverseFind(WCHAR_PATH_SEPARATOR); 459baa3858d3f5d128a5c8466b700098109edcad5f2repo sync int slashPos2 = arcPath.ReverseFind(L'.'); 460baa3858d3f5d128a5c8466b700098109edcad5f2repo sync int dotPos = arcPath.ReverseFind(L'.'); 461baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (dotPos < 0 || dotPos < slashPos1 || dotPos < slashPos2) 462baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return -1; 463baa3858d3f5d128a5c8466b700098109edcad5f2repo sync UString ext = arcPath.Mid(dotPos + 1); 464baa3858d3f5d128a5c8466b700098109edcad5f2repo sync for (int i = 0; i < Formats.Size(); i++) 465baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 466baa3858d3f5d128a5c8466b700098109edcad5f2repo sync const CArcInfoEx &arc = Formats[i]; 467baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (!arc.UpdateEnabled) 468baa3858d3f5d128a5c8466b700098109edcad5f2repo sync continue; 469baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (arc.FindExtension(ext) >= 0) 470baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return i; 471baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 472baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return -1; 473baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 474baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 475baa3858d3f5d128a5c8466b700098109edcad5f2repo syncint CCodecs::FindFormatForExtension(const UString &ext) const 476baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 477baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (ext.IsEmpty()) 478baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return -1; 479baa3858d3f5d128a5c8466b700098109edcad5f2repo sync for (int i = 0; i < Formats.Size(); i++) 480baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (Formats[i].FindExtension(ext) >= 0) 481baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return i; 482baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return -1; 483baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 484baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 485baa3858d3f5d128a5c8466b700098109edcad5f2repo syncint CCodecs::FindFormatForArchiveType(const UString &arcType) const 486baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 487baa3858d3f5d128a5c8466b700098109edcad5f2repo sync for (int i = 0; i < Formats.Size(); i++) 488baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (Formats[i].Name.CompareNoCase(arcType) == 0) 489baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return i; 490baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return -1; 491baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 492baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 493baa3858d3f5d128a5c8466b700098109edcad5f2repo syncbool CCodecs::FindFormatForArchiveType(const UString &arcType, CIntVector &formatIndices) const 494baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 495baa3858d3f5d128a5c8466b700098109edcad5f2repo sync formatIndices.Clear(); 496baa3858d3f5d128a5c8466b700098109edcad5f2repo sync for (int pos = 0; pos < arcType.Length();) 497baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 498baa3858d3f5d128a5c8466b700098109edcad5f2repo sync int pos2 = arcType.Find('.', pos); 499baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (pos2 < 0) 500baa3858d3f5d128a5c8466b700098109edcad5f2repo sync pos2 = arcType.Length(); 501baa3858d3f5d128a5c8466b700098109edcad5f2repo sync const UString name = arcType.Mid(pos, pos2 - pos); 502baa3858d3f5d128a5c8466b700098109edcad5f2repo sync int index = FindFormatForArchiveType(name); 503baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (index < 0 && name != L"*") 504baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 505baa3858d3f5d128a5c8466b700098109edcad5f2repo sync formatIndices.Clear(); 506baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return false; 507baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 508baa3858d3f5d128a5c8466b700098109edcad5f2repo sync formatIndices.Add(index); 509baa3858d3f5d128a5c8466b700098109edcad5f2repo sync pos = pos2 + 1; 510baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 511baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return true; 512baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 513baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 514baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#endif 515baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 516baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#ifdef EXTERNAL_CODECS 517baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 518baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#ifdef EXPORT_CODECS 519baa3858d3f5d128a5c8466b700098109edcad5f2repo syncextern unsigned int g_NumCodecs; 520baa3858d3f5d128a5c8466b700098109edcad5f2repo syncSTDAPI CreateCoder2(bool encode, UInt32 index, const GUID *iid, void **outObject); 521baa3858d3f5d128a5c8466b700098109edcad5f2repo syncSTDAPI GetMethodProperty(UInt32 codecIndex, PROPID propID, PROPVARIANT *value); 522baa3858d3f5d128a5c8466b700098109edcad5f2repo sync// STDAPI GetNumberOfMethods(UInt32 *numCodecs); 523baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#endif 524baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 525baa3858d3f5d128a5c8466b700098109edcad5f2repo syncSTDMETHODIMP CCodecs::GetNumberOfMethods(UInt32 *numMethods) 526baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 527baa3858d3f5d128a5c8466b700098109edcad5f2repo sync *numMethods = 528baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #ifdef EXPORT_CODECS 529baa3858d3f5d128a5c8466b700098109edcad5f2repo sync g_NumCodecs + 530baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #endif 531baa3858d3f5d128a5c8466b700098109edcad5f2repo sync Codecs.Size(); 532baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return S_OK; 533baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 534baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 535baa3858d3f5d128a5c8466b700098109edcad5f2repo syncSTDMETHODIMP CCodecs::GetProperty(UInt32 index, PROPID propID, PROPVARIANT *value) 536baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 537baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #ifdef EXPORT_CODECS 538baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (index < g_NumCodecs) 539baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return GetMethodProperty(index, propID, value); 540baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #endif 541baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 542baa3858d3f5d128a5c8466b700098109edcad5f2repo sync const CDllCodecInfo &ci = Codecs[index 543baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #ifdef EXPORT_CODECS 544baa3858d3f5d128a5c8466b700098109edcad5f2repo sync - g_NumCodecs 545baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #endif 546baa3858d3f5d128a5c8466b700098109edcad5f2repo sync ]; 547baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 548baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (propID == NMethodPropID::kDecoderIsAssigned) 549baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 550baa3858d3f5d128a5c8466b700098109edcad5f2repo sync NWindows::NCOM::CPropVariant propVariant; 551baa3858d3f5d128a5c8466b700098109edcad5f2repo sync propVariant = ci.DecoderIsAssigned; 552baa3858d3f5d128a5c8466b700098109edcad5f2repo sync propVariant.Detach(value); 553baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return S_OK; 554baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 555baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (propID == NMethodPropID::kEncoderIsAssigned) 556baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 557baa3858d3f5d128a5c8466b700098109edcad5f2repo sync NWindows::NCOM::CPropVariant propVariant; 558baa3858d3f5d128a5c8466b700098109edcad5f2repo sync propVariant = ci.EncoderIsAssigned; 559baa3858d3f5d128a5c8466b700098109edcad5f2repo sync propVariant.Detach(value); 560baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return S_OK; 561baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 562baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return Libs[ci.LibIndex].GetMethodProperty(ci.CodecIndex, propID, value); 563baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 564baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 565baa3858d3f5d128a5c8466b700098109edcad5f2repo syncSTDMETHODIMP CCodecs::CreateDecoder(UInt32 index, const GUID *iid, void **coder) 566baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 567baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #ifdef EXPORT_CODECS 568baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (index < g_NumCodecs) 569baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return CreateCoder2(false, index, iid, coder); 570baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #endif 571baa3858d3f5d128a5c8466b700098109edcad5f2repo sync const CDllCodecInfo &ci = Codecs[index 572baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #ifdef EXPORT_CODECS 573baa3858d3f5d128a5c8466b700098109edcad5f2repo sync - g_NumCodecs 574baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #endif 575baa3858d3f5d128a5c8466b700098109edcad5f2repo sync ]; 576baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (ci.DecoderIsAssigned) 577baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return Libs[ci.LibIndex].CreateObject(&ci.Decoder, iid, (void **)coder); 578baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return S_OK; 579baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 580baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 581baa3858d3f5d128a5c8466b700098109edcad5f2repo syncSTDMETHODIMP CCodecs::CreateEncoder(UInt32 index, const GUID *iid, void **coder) 582baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 583baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #ifdef EXPORT_CODECS 584baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (index < g_NumCodecs) 585baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return CreateCoder2(true, index, iid, coder); 586baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #endif 587baa3858d3f5d128a5c8466b700098109edcad5f2repo sync const CDllCodecInfo &ci = Codecs[index 588baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #ifdef EXPORT_CODECS 589baa3858d3f5d128a5c8466b700098109edcad5f2repo sync - g_NumCodecs 590baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #endif 591baa3858d3f5d128a5c8466b700098109edcad5f2repo sync ]; 592baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (ci.EncoderIsAssigned) 593baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return Libs[ci.LibIndex].CreateObject(&ci.Encoder, iid, (void **)coder); 594baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return S_OK; 595baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 596baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 597baa3858d3f5d128a5c8466b700098109edcad5f2repo syncHRESULT CCodecs::CreateCoder(const UString &name, bool encode, CMyComPtr<ICompressCoder> &coder) const 598baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 599baa3858d3f5d128a5c8466b700098109edcad5f2repo sync for (int i = 0; i < Codecs.Size(); i++) 600baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 601baa3858d3f5d128a5c8466b700098109edcad5f2repo sync const CDllCodecInfo &codec = Codecs[i]; 602baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (encode && !codec.EncoderIsAssigned || !encode && !codec.DecoderIsAssigned) 603baa3858d3f5d128a5c8466b700098109edcad5f2repo sync continue; 604baa3858d3f5d128a5c8466b700098109edcad5f2repo sync const CCodecLib &lib = Libs[codec.LibIndex]; 605baa3858d3f5d128a5c8466b700098109edcad5f2repo sync UString res; 606baa3858d3f5d128a5c8466b700098109edcad5f2repo sync NWindows::NCOM::CPropVariant prop; 607baa3858d3f5d128a5c8466b700098109edcad5f2repo sync RINOK(lib.GetMethodProperty(codec.CodecIndex, NMethodPropID::kName, &prop)); 608baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (prop.vt == VT_BSTR) 609baa3858d3f5d128a5c8466b700098109edcad5f2repo sync res = prop.bstrVal; 610baa3858d3f5d128a5c8466b700098109edcad5f2repo sync else if (prop.vt != VT_EMPTY) 611baa3858d3f5d128a5c8466b700098109edcad5f2repo sync continue; 612baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (name.CompareNoCase(res) == 0) 613baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return lib.CreateObject(encode ? &codec.Encoder : &codec.Decoder, &IID_ICompressCoder, (void **)&coder); 614baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 615baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return CLASS_E_CLASSNOTAVAILABLE; 616baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 617baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 618baa3858d3f5d128a5c8466b700098109edcad5f2repo syncint CCodecs::GetCodecLibIndex(UInt32 index) 619baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 620baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #ifdef EXPORT_CODECS 621baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (index < g_NumCodecs) 622baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return -1; 623baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #endif 624baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #ifdef EXTERNAL_CODECS 625baa3858d3f5d128a5c8466b700098109edcad5f2repo sync const CDllCodecInfo &ci = Codecs[index 626baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #ifdef EXPORT_CODECS 627baa3858d3f5d128a5c8466b700098109edcad5f2repo sync - g_NumCodecs 628baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #endif 629baa3858d3f5d128a5c8466b700098109edcad5f2repo sync ]; 630baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return ci.LibIndex; 631baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #else 632baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return -1; 633baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #endif 634baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 635baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 636baa3858d3f5d128a5c8466b700098109edcad5f2repo syncbool CCodecs::GetCodecEncoderIsAssigned(UInt32 index) 637baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 638baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #ifdef EXPORT_CODECS 639baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (index < g_NumCodecs) 640baa3858d3f5d128a5c8466b700098109edcad5f2repo sync { 641baa3858d3f5d128a5c8466b700098109edcad5f2repo sync NWindows::NCOM::CPropVariant prop; 642baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (GetProperty(index, NMethodPropID::kEncoder, &prop) == S_OK) 643baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (prop.vt != VT_EMPTY) 644baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return true; 645baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return false; 646baa3858d3f5d128a5c8466b700098109edcad5f2repo sync } 647baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #endif 648baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #ifdef EXTERNAL_CODECS 649baa3858d3f5d128a5c8466b700098109edcad5f2repo sync const CDllCodecInfo &ci = Codecs[index 650baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #ifdef EXPORT_CODECS 651baa3858d3f5d128a5c8466b700098109edcad5f2repo sync - g_NumCodecs 652baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #endif 653baa3858d3f5d128a5c8466b700098109edcad5f2repo sync ]; 654baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return ci.EncoderIsAssigned; 655baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #else 656baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return false; 657baa3858d3f5d128a5c8466b700098109edcad5f2repo sync #endif 658baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 659baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 660baa3858d3f5d128a5c8466b700098109edcad5f2repo syncHRESULT CCodecs::GetCodecId(UInt32 index, UInt64 &id) 661baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 662baa3858d3f5d128a5c8466b700098109edcad5f2repo sync UString s; 663baa3858d3f5d128a5c8466b700098109edcad5f2repo sync NWindows::NCOM::CPropVariant prop; 664baa3858d3f5d128a5c8466b700098109edcad5f2repo sync RINOK(GetProperty(index, NMethodPropID::kID, &prop)); 665baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (prop.vt != VT_UI8) 666baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return E_INVALIDARG; 667baa3858d3f5d128a5c8466b700098109edcad5f2repo sync id = prop.uhVal.QuadPart; 668baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return S_OK; 669baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 670baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 671baa3858d3f5d128a5c8466b700098109edcad5f2repo syncUString CCodecs::GetCodecName(UInt32 index) 672baa3858d3f5d128a5c8466b700098109edcad5f2repo sync{ 673baa3858d3f5d128a5c8466b700098109edcad5f2repo sync UString s; 674baa3858d3f5d128a5c8466b700098109edcad5f2repo sync NWindows::NCOM::CPropVariant prop; 675baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (GetProperty(index, NMethodPropID::kName, &prop) == S_OK) 676baa3858d3f5d128a5c8466b700098109edcad5f2repo sync if (prop.vt == VT_BSTR) 677baa3858d3f5d128a5c8466b700098109edcad5f2repo sync s = prop.bstrVal; 678baa3858d3f5d128a5c8466b700098109edcad5f2repo sync return s; 679baa3858d3f5d128a5c8466b700098109edcad5f2repo sync} 680baa3858d3f5d128a5c8466b700098109edcad5f2repo sync 681baa3858d3f5d128a5c8466b700098109edcad5f2repo sync#endif 682