1 /*******************************************************************************
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2 TPI - flexible but useless plug-in framework.
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3 Copyright (C) 2002-2009 Silky
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5 This library is free software; you can redistribute it and/or modify it under
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6 the terms of the GNU Lesser General Public License as published by the Free
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7 Software Foundation; either version 2.1 of the License, or (at your option)
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10 This library is distributed in the hope that it will be useful, but WITHOUT
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11 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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12 FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
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15 You should have received a copy of the GNU Lesser General Public License along
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16 with this library; if not, write to the Free Software Foundation, Inc.,
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17 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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20 *******************************************************************************/
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22 //******************************************************************************
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24 //******************************************************************************
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26 #include "../../common/header/plugin.h"
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27 #include "../../common/header/plugin-extra.h"
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28 #include "../../common/library/library.h"
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29 #include <wx/file.h>
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30 #include <wx/stdpaths.h>
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32 #include <windows.h>
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33 #include "xpiLibrary.h"
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35 //******************************************************************************
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37 //******************************************************************************
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42 //******************************************************************************
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44 //******************************************************************************
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46 BOOL __stdcall DllMain(HMODULE, DWORD fdwReason, void *)
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50 case DLL_PROCESS_DETACH:
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51 ::FreeLibrary(g_hLib);
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57 //******************************************************************************
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59 //******************************************************************************
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61 int __stdcall CallbackProc(int _nNow, int _nMax, long _lData)
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64 TPI_PROCESSINFO * piInfo = (TPI_PROCESSINFO *) _lData;
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65 piInfo->nProcessedSize = _nNow;
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66 piInfo->fiInfo.nUnpackedSize = _nMax;
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69 return g_prProc != NULL && g_prProc(TPI_NOTIFY_COMMON, piInfo) == TPI_CALLBACK_CANCEL;
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72 //******************************************************************************
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74 //******************************************************************************
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76 int ErrorCodeConvert(int nErrorCode)
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80 case -1:case XPI_NO_FUNCTION: return TPI_ERROR_U_USE_LIBRARY;
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81 case 0: return TPI_ERROR_SUCCESS;
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82 case 1: case XPI_ABORT: return TPI_ERROR_D_SKIPPED;
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83 case 2: case XPI_NOT_SUPPRORT: return TPI_ERROR_ARC_UNSUPPORTED;
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84 case 3: case XPI_OUT_OF_ORDER: return TPI_ERROR_ARC_BROKEN_MISC;
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85 case 4: case XPI_NO_MEMORY: return TPI_ERROR_D_OUTOFMEMORY;
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86 case 5: case XPI_MEMORY_ERROR: return TPI_ERROR_D_USEMEMORY;
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87 case 6: case XPI_FILE_READ_ERROR: return TPI_ERROR_IO_ARC_READ;
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88 case XPI_OTHER_ERROR: return TPI_ERROR_UNDEFINED;
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89 case XPI_WINDOW_ERROR: return TPI_ERROR_UNDEFINED;
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90 case XPI_FILE_WRITE_ERROR: return TPI_ERROR_IO_FILE_WRITE;
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91 case XPI_END_OF_FILE: return TPI_ERROR_ARC_BROKEN_MISC;
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92 default: return TPI_ERROR_UNDEFINED;
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96 //******************************************************************************
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98 //******************************************************************************
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105 int __stdcall GetPluginInformation
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107 unsigned int _uInfoId,
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114 return TPI_ERROR_D_PARAMETER;
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118 case TPI_INFO_VERSION_MAJOR:
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119 case TPI_INFO_VERSION_MINOR:
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120 * (int *) _pPtr = 0;
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122 case TPI_INFO_VERSION_API:
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123 * (int *) _pPtr = 2;
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126 return TPI_ERROR_D_PARAMETER;
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128 return TPI_ERROR_SUCCESS;
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131 int __stdcall GetFormatInformation(TPI_FORMATINFO *, bool)
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133 return TPI_ERROR_D_UNSUPPORTED;
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136 int __stdcall LoadPlugin
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138 const wxString & _szArcName,
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143 wxString szSPIPath = wxPathOnly(p.GetExecutablePath()) + wxT("/lib/"), szSPIName;
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144 wxDir fs(szSPIPath);
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145 bool b = fs.GetFirst(& szSPIName, wxT("*.spi"));
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149 wxString szLibName = szSPIPath + szSPIName;
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150 g_hLib = ::LoadLibrary(szLibName.wchar_str());
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151 if (g_hLib == NULL)
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153 b = fs.GetNext(& szSPIName);
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157 // GetPluginInfoを実行。
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158 FARPROC fpProc = ::GetProcAddress(g_hLib, "GetPluginInfo");
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159 char szPluginType[5]; // 種類4bytes + NULL
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161 || ((int (PASCAL *)(int, char *, int)) fpProc)(0, szPluginType, sizeof(szPluginType)) <= 0
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162 || szPluginType[2] != 'I' || szPluginType[3] != 'N')
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164 ::FreeLibrary(g_hLib);
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165 b = fs.GetNext(& szSPIName);
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170 if (CheckArchive(_szArcName, NULL) == TPI_ERROR_SUCCESS)
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173 return TPI_ERROR_SUCCESS;
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176 b = fs.GetNext(& szSPIName);
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178 return TPI_ERROR_U_LOAD_LIBRARY;
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181 int __stdcall FreePlugin
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183 void * // _pReserved
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186 ::FreeLibrary(g_hLib);
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187 return TPI_ERROR_SUCCESS;
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190 int __stdcall CheckArchive
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192 const wxString & _szArcName,
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193 wxULongLong_t * _llFileCount
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196 FARPROC fpProc = ::GetProcAddress(g_hLib, "IsSupported");
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197 if (fpProc == NULL)
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199 return TPI_ERROR_U_USE_LIBRARY;
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202 wxFile hFile(_szArcName, wxFile::read);
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203 if (! hFile.IsOpened())
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205 return TPI_ERROR_IO_ARC_OPEN;
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209 ::ZeroMemory(buffer, sizeof(buffer));
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210 if (hFile.Read(buffer, sizeof(buffer)) == wxInvalidOffset)
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213 return TPI_ERROR_IO_ARC_READ;
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216 if (! ((BOOL (PASCAL *)(const char *, unsigned long)) fpProc)(_szArcName.ToUTF8(), (unsigned long) buffer))
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219 return TPI_ERROR_D_UNSUPPORTED;
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223 if (_llFileCount != NULL)
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225 * _llFileCount = 1;
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228 return TPI_ERROR_SUCCESS;
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231 int __stdcall OpenArchive
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233 const wxString & _szArcName,
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237 * _hArchive = new wxString(_szArcName);
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238 return TPI_ERROR_SUCCESS;
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241 int __stdcall CloseArchive
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246 delete (wxString *) _hArchive;
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247 return TPI_ERROR_SUCCESS;
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250 int __stdcall GetFileInformation
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253 TPI_FILEINFO * _fiInfo,
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257 static wxString szXPIPath, szXPIName, szArcName = * (wxString *) _hArchive;
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258 static int nColorDepth;
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263 szXPIPath = wxPathOnly(p.GetExecutablePath()) + wxT("/lib/");
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264 fs.Open(szXPIPath);
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267 FARPROC fpProc = ::GetProcAddress(g_hLib, "GetPictureInfo");
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268 if (fpProc == NULL)
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270 return TPI_ERROR_U_USE_LIBRARY;
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272 PictureInfo picInfo;
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273 int nErrorCode = ErrorCodeConvert(((int (PASCAL *)(const char *, long, unsigned int, PictureInfo *)) fpProc)(szArcName.ToUTF8(), 0, 0, & picInfo));
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274 if (nErrorCode != TPI_ERROR_SUCCESS)
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278 nColorDepth = picInfo.colorDepth;
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279 ::LocalUnlock(picInfo.hInfo);
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280 ::LocalFree(picInfo.hInfo);
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283 if (_bFirst ? fs.GetFirst(& szXPIName, wxT("*.xpi")) : fs.GetNext(& szXPIName))
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288 wxString szLibName = szXPIPath + szXPIName;
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289 HMODULE hXPI = ::LoadLibrary(szLibName.wchar_str());
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295 // GetPluginInfoを実行。
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296 FARPROC fpProc = ::GetProcAddress(hXPI, "GetPluginInfo");
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299 || ((int (PASCAL *)(int, char *, int)) fpProc)(0, szTemp, sizeof(szTemp)) <= 0
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300 || szTemp[2] != 'X' || szTemp[3] != 'N'
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301 || ((int (PASCAL *)(int, char *, int)) fpProc)(2, szTemp, sizeof(szTemp)) <= 0)
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303 ::FreeLibrary(hXPI);
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308 fpProc = ::GetProcAddress(hXPI, "IsSupported");
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309 if (fpProc == NULL || ! ((BOOL (PASCAL *)(int)) fpProc)(nColorDepth))
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311 ::FreeLibrary(hXPI);
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315 _fiInfo->fnFileName = wxFileName(szArcName);
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316 _fiInfo->fnFileName.SetVolume(wxEmptyString);
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317 _fiInfo->fnFileName.SetPath(szXPIName);
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318 _fiInfo->fnFileName.SetExt(MB2String(szTemp));
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319 _fiInfo->szStoredName = _fiInfo->fnFileName.GetFullPath();
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320 return TPI_ERROR_SUCCESS;
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322 while (fs.GetNext(& szXPIName));
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324 return TPI_ERROR_S_ENDOFDATA;
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327 int __stdcall GetArchiveInformation
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330 TPI_ARCHIVEINFO * _aiInfo
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334 FARPROC fpProc = ::GetProcAddress(g_hLib, "GetPictureInfo");
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335 if (fpProc == NULL)
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337 return TPI_ERROR_U_USE_LIBRARY;
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339 PictureInfo piInfo;
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340 int nErrorCode = ErrorCodeConvert(((int (PASCAL *)(const char *, long, unsigned int, PictureInfo *)) fpProc)(((wxString *) _hArchive)->ToUTF8(), 0, 0, & piInfo));
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341 if (nErrorCode != TPI_ERROR_SUCCESS)
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345 _aiInfo->szComment = MB2String((char *) ::LocalLock(piInfo.hInfo));
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346 ::LocalUnlock(piInfo.hInfo);
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347 ::LocalFree(piInfo.hInfo);
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349 // GetPluginInfoを実行。
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350 fpProc = ::GetProcAddress(g_hLib, "GetPluginInfo");
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351 if (fpProc != NULL)
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354 if (((int (PASCAL *)(int, char *, int)) fpProc)(2, szTemp, sizeof(szTemp)) > 0)
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356 _aiInfo->fiInfo.szSuffix = MB2String(szTemp);
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358 if (((int (PASCAL *)(int, char *, int)) fpProc)(3, szTemp, sizeof(szTemp)) > 0)
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360 _aiInfo->fiInfo.szTypeName = MB2String(szTemp);
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363 _aiInfo->fiInfo.fArchive = false;
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364 _aiInfo->fiInfo.szTPIName = wxT("xpiLibrary");
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365 _aiInfo->fiInfo.eSupportedCommand = TPI_COMMAND_EXTRACT;
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367 return TPI_ERROR_SUCCESS;
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370 int __stdcall Command
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372 wxULongLong_t _eCommand,
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373 TPI_SWITCHES * _swInfo,
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374 const wxString & _szArcName,
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375 const wxArrayString & _asFiles
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378 if (_eCommand != TPI_COMMAND_EXTRACT)
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380 return TPI_ERROR_D_UNSUPPORTED;
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384 FARPROC fpProc = ::GetProcAddress(g_hLib, "GetPictureInfo");
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385 if (fpProc == NULL)
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387 return TPI_ERROR_U_USE_LIBRARY;
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389 PictureInfo picInfo;
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390 int nErrorCode = ErrorCodeConvert(((int (PASCAL *)(const char *, long, unsigned int, PictureInfo *)) fpProc)(_szArcName.ToUTF8(), 0, 0, & picInfo));
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391 if (nErrorCode != TPI_ERROR_SUCCESS)
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397 wxFileName _fnArcName(_szArcName);
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398 TPI_PROCESSINFO piInfo;
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399 piInfo.eMessage = TPI_MESSAGE_STATUS;
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400 piInfo.eStatus = TPI_STATUS_OPENARCHIVE;
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401 piInfo.fiInfo.fnFileName = _fnArcName;
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402 if (CallbackProc(0, 0, (long) & piInfo))
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404 return TPI_ERROR_D_SKIPPED;
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408 HANDLE hInfo, hMemory;
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409 fpProc = ::GetProcAddress(g_hLib, "GetPicture");
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410 if (fpProc == NULL)
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412 return TPI_ERROR_U_USE_LIBRARY;
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414 nErrorCode = ErrorCodeConvert(((int (PASCAL *)(const char *, long, unsigned int, HANDLE *, HANDLE *, FARPROC, long)) fpProc)(_szArcName.ToUTF8(), 0, 0, & hInfo, & hMemory, (FARPROC) CallbackProc, (long) & piInfo));
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415 if (nErrorCode == TPI_ERROR_SUCCESS && (hMemory == NULL || hInfo == NULL))
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417 return TPI_ERROR_UNDEFINED;
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419 if (nErrorCode != TPI_ERROR_SUCCESS)
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424 for (size_t i = 0; i < _asFiles.GetCount(); i++)
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427 HMODULE hXPI = ::LoadLibrary(wxFileName(_asFiles[i]).GetPath().wchar_str());
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430 nErrorCode = TPI_ERROR_U_USE_LIBRARY;
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434 // GetPluginInfoを実行。
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435 FARPROC fpProc = ::GetProcAddress(hXPI, "GetPluginInfo");
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438 || ((int (PASCAL *)(int, char *, int)) fpProc)(2, szTemp, sizeof(szTemp)) <= 0)
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440 ::FreeLibrary(hXPI);
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441 nErrorCode = TPI_ERROR_U_USE_LIBRARY;
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446 piInfo.eStatus = TPI_STATUS_BEGINPROCESS;
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447 piInfo.fiInfo.fnFileName = wxFileName(_asFiles[i]);
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448 piInfo.fnDestination = piInfo.fiInfo.fnFileName;
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449 piInfo.fnDestination.SetPath(_swInfo->fnDestinationDirectory.GetPath());
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450 if (CallbackProc(0, 0, (long) & piInfo))
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452 ::FreeLibrary(hXPI);
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453 nErrorCode = TPI_ERROR_D_SKIPPED;
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458 piInfo.eStatus = TPI_STATUS_INPROCESS;
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459 fpProc = ::GetProcAddress(hXPI, "CreatePicture");
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460 if (fpProc == NULL)
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462 ::FreeLibrary(hXPI);
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463 nErrorCode = TPI_ERROR_U_USE_LIBRARY;
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466 nErrorCode = ErrorCodeConvert(((int (PASCAL *)(const char *, long, HANDLE *, HANDLE *, PictureInfo *, FARPROC, long)) fpProc)(piInfo.fnDestination.GetFullPath().ToUTF8(), 0, & hInfo, & hMemory, & picInfo, (FARPROC) CallbackProc, (long) & piInfo));
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467 ::FreeLibrary(hXPI);
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470 piInfo.eStatus = TPI_STATUS_ENDPROCESS;
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471 if (CallbackProc(0, 0, (long) & piInfo))
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473 nErrorCode = TPI_ERROR_D_SKIPPED;
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477 ::LocalUnlock(hInfo);
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478 ::LocalUnlock(hMemory);
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479 ::LocalUnlock(picInfo.hInfo);
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480 ::LocalFree(hInfo);
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481 ::LocalFree(hMemory);
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482 ::LocalFree(picInfo.hInfo);
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483 if (nErrorCode != TPI_ERROR_SUCCESS)
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489 piInfo.eStatus = TPI_STATUS_CLOSEARCHIVE;
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490 piInfo.fiInfo.fnFileName = _fnArcName;
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491 if (CallbackProc(0, 0, (long) & piInfo))
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493 return TPI_ERROR_D_SKIPPED;
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496 return TPI_ERROR_SUCCESS;
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499 int __stdcall SetCallbackProc
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501 TPI_PROC _prArcProc
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505 if (_prArcProc == NULL)
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507 return TPI_ERROR_D_PARAMETER;
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509 g_prProc = * _prArcProc;
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511 return TPI_ERROR_SUCCESS;
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