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entryFuncs.cpp
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entryFuncs.cpp
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/*
ax7z entry funcs
*/
#define NOMINMAX
#include <windows.h>
#undef NOMINMAX
#include <commctrl.h>
#include <shlobj.h>
#include <vector>
#include <algorithm>
#include <numeric>
#include <map>
#include <set>
#include "entryFuncs.h"
#include "infcache.h"
#include <sstream>
#include "resource.h"
#include "7z/7zip/Bundles/ax7z/PasswordManager.h"
#include <boost/algorithm/string/split.hpp>
#include <boost/algorithm/string/classification.hpp>
#include "7z/7zip/Bundles/ax7z/SolidCache.h"
#include "version.hpp"
#include <sys/types.h>
#include <sys/stat.h>
#include "release.h"
#include "7z/Windows/FileDir.h"
struct NoCaseLess
{
bool operator()(const std::string &s1, const std::string &s2) const
{
return _stricmp(s1.c_str(), s2.c_str()) < 0;
}
};
//拡張子管理クラス
class ExtManager
{
private:
typedef std::string Ext;
struct Info
{
std::vector<std::string> methods;
bool enable;
};
std::map<Ext, Info, NoCaseLess> m_mTable;
std::set<Ext, NoCaseLess> m_sTableUser;
public:
static const char* const SECTION_NAME;
static const char* const DEFAULT_EXTENSIONS;
ExtManager() {}
typedef std::vector<std::pair<std::string, std::string> > Conf;
void Init(const Conf& conf);
bool IsEnable(LPSTR filename) const;
void SetEnable(const std::string &sExt, bool fEnable)
{
m_mTable[sExt].enable = fEnable;
}
typedef std::map<Ext, Info, NoCaseLess>::value_type EachValueType;
template<typename Functor>
void Each(Functor f) const
{
std::for_each(m_mTable.begin(), m_mTable.end(), f);
}
void SetDefault();
void Save(const std::string &sIniFileName) const;
void Load(const std::string &sIniFileName);
void SetPluginInfo(std::vector<std::string> &info) const;
void AddUserExt(const std::string& sExt);
void RemoveUserExt(const std::string& sExt);
void SetUserExtensions(const std::string& sExts);
std::string GetUserExtensions() const;
};
const char* const ExtManager::SECTION_NAME = "ax7z_s";
const char* const ExtManager::DEFAULT_EXTENSIONS = "bin;img;mdf";
void ExtManager::Init(const Conf& conf)
{
Conf::const_iterator ciEnd = conf.end();
for(Conf::const_iterator ci = conf.begin(); ci != ciEnd; ++ci) {
m_mTable[ci->first].enable = true;
m_mTable[ci->first].methods.push_back(ci->second);
}
}
bool ExtManager::IsEnable(LPSTR filename) const
{
char path_buffer[_MAX_PATH * 2];
char drive[_MAX_DRIVE];
char dir[_MAX_DIR * 2];
char fname[_MAX_FNAME * 2];
char buf[_MAX_EXT * 2];
errno_t err;
strcpy_s(path_buffer, _MAX_PATH * 2, filename);
err = _splitpath_s(path_buffer, drive, _MAX_DRIVE, dir, _MAX_DIR * 2, fname, _MAX_FNAME * 2, buf, _MAX_EXT * 2);
if(buf[0] == 0) buf[1] = 0; // guard
std::string sBuf(buf+1); // skip period
std::map<Ext, Info, NoCaseLess>::const_iterator ci = m_mTable.find(sBuf);
if(ci != m_mTable.end()) {
return ci->second.enable;
}
std::set<Ext, NoCaseLess>::const_iterator ciUser = m_sTableUser.find(sBuf);
if(ciUser != m_sTableUser.end()) {
return true;
}
return false;
}
void ExtManager::SetDefault()
{
std::map<Ext, Info, NoCaseLess>::iterator it, itEnd = m_mTable.end();
for(it = m_mTable.begin(); it != itEnd; ++it) {
it->second.enable = true;
}
}
void ExtManager::Save(const std::string &sIniFileName) const
{
if(m_sTableUser.size()) {
const std::string &sResult = GetUserExtensions();
WritePrivateProfileString(SECTION_NAME, "user_extensions", sResult.c_str(), sIniFileName.c_str());
} else {
WritePrivateProfileString(SECTION_NAME, "user_extensions", NULL, sIniFileName.c_str());
}
std::map<Ext, Info, NoCaseLess>::const_iterator ci, ciEnd = m_mTable.end();
for(ci = m_mTable.begin(); ci != ciEnd; ++ci) {
WritePrivateProfileString(SECTION_NAME, ci->first.c_str(), ci->second.enable ? "1" : "0", sIniFileName.c_str());
}
}
void ExtManager::Load(const std::string &sIniFileName)
{
std::vector<char> vBuf(1024);
DWORD dwSize;
do {
vBuf.resize(vBuf.size() * 2);
dwSize = GetPrivateProfileString(SECTION_NAME, "user_extensions", DEFAULT_EXTENSIONS, &vBuf[0], vBuf.size(), sIniFileName.c_str());
} while(dwSize == vBuf.size() - 1);
std::string sResult(&vBuf[0]);
SetUserExtensions(sResult);
std::map<Ext, Info, NoCaseLess>::iterator mi, miEnd = m_mTable.end();
for(mi = m_mTable.begin(); mi != miEnd; ++mi) {
mi->second.enable = GetPrivateProfileInt(SECTION_NAME, mi->first.c_str(), 1, sIniFileName.c_str()) != 0;
}
}
struct MyConcat2
{
std::string operator()(const std::string &s1, const std::string &s2) const
{
if(s1 == "")
return "*." + s2;
return s1 + ";" + "*." + s2;
}
};
void ExtManager::SetPluginInfo(std::vector<std::string> &vsPluginInfo) const
{
std::map<std::string, std::string> mResmap;
std::map<Ext, Info, NoCaseLess>::const_iterator ci, ciEnd = m_mTable.end();
for(ci = m_mTable.begin(); ci != ciEnd; ++ci) {
if(!ci->second.enable) continue;
std::vector<std::string>::const_iterator ci2, ciEnd2 = ci->second.methods.end();
for(ci2 = ci->second.methods.begin(); ci2 != ciEnd2; ++ci2) {
if(!mResmap[*ci2].empty()) {
mResmap[*ci2] += ";";
}
mResmap[*ci2] += "*.";
mResmap[*ci2] += ci->first;
}
}
vsPluginInfo.clear();
vsPluginInfo.push_back("00AM");
vsPluginInfo.push_back("7z extract library v0.7 for 7-zip 4.57+ " RELEASE_STR " (C) Makito Miyano / enhanced by Yak!");
std::map<std::string, std::string>::const_iterator ci2, ciEnd2 = mResmap.end();
for(ci2 = mResmap.begin(); ci2 != ciEnd2; ++ci2) {
vsPluginInfo.push_back(ci2->second);
vsPluginInfo.push_back(ci2->first + " files");
}
if(m_sTableUser.size()) {
vsPluginInfo.push_back(std::accumulate(m_sTableUser.begin(), m_sTableUser.end(), std::string(), MyConcat2()));
vsPluginInfo.push_back("User-defined");
}
}
void ExtManager::AddUserExt(const std::string& sExt)
{
m_sTableUser.insert(sExt);
}
void ExtManager::RemoveUserExt(const std::string& sExt)
{
m_sTableUser.erase(sExt);
}
struct MyConcat
{
std::string operator()(const std::string &s1, const std::string &s2) const
{
if(s1 == "") return s2;
return s1 + ";" + s2;
}
};
std::string ExtManager::GetUserExtensions() const
{
return std::accumulate(m_sTableUser.begin(), m_sTableUser.end(), std::string(), MyConcat());
}
void ExtManager::SetUserExtensions(const std::string& sExts)
{
boost::algorithm::split(m_sTableUser, sExts, boost::algorithm::is_any_of(";"), boost::algorithm::token_compress_on);
m_sTableUser.erase("");
}
//グローバル変数
static InfoCache infocache; //アーカイブ情報キャッシュクラス
static InfoCacheW infocacheW; //アーカイブ情報キャッシュクラス
static std::string g_sIniFileName; // ini ファイル名
static ExtManager g_extManager;
static bool g_fSharedConf;
HINSTANCE g_hInstance;
int g_nSolidEnable7z = 1;
int g_nSolidEnableRar = 1;
#ifndef _UNICODE
bool g_IsNT = false;
static inline bool IsItWindowsNT()
{
OSVERSIONINFO versionInfo;
versionInfo.dwOSVersionInfoSize = sizeof(versionInfo);
if (!::GetVersionEx(&versionInfo))
return false;
return (versionInfo.dwPlatformId == VER_PLATFORM_WIN32_NT);
}
#endif
void SetParamDefault()
{
g_extManager.SetDefault();
g_extManager.SetUserExtensions(ExtManager::DEFAULT_EXTENSIONS);
g_nSolidEnable7z = 1;
g_nSolidEnableRar = 1;
SolidCache& sc = SolidCache::GetInstance();
sc.SetMaxLookAhead(-1);
sc.SetMaxMemory(100);
sc.SetMaxDisk(1024);
sc.SetPurgeMemory(10);
sc.SetPurgeDisk(10);
// char buf[2048];
// GetTempPath(sizeof(buf), buf);
// sc.SetCacheFolder(buf);
g_fSharedConf = false;
}
std::string GetIniFileName()
{
return g_sIniFileName;
}
void LoadFromIni()
{
SetParamDefault();
std::string sIniFileName = GetIniFileName();
g_extManager.Load(sIniFileName);
SolidCache& sc = SolidCache::GetInstance();
g_nSolidEnable7z = GetPrivateProfileInt(ExtManager::SECTION_NAME, "solid7z", g_nSolidEnable7z, sIniFileName.c_str());
g_nSolidEnableRar = GetPrivateProfileInt(ExtManager::SECTION_NAME, "solidrar", g_nSolidEnableRar, sIniFileName.c_str());
sc.SetMaxLookAhead(GetPrivateProfileInt(ExtManager::SECTION_NAME, "lookahead", sc.GetMaxLookAhead(), sIniFileName.c_str()));
sc.SetMaxMemory(GetPrivateProfileInt(ExtManager::SECTION_NAME, "memory", sc.GetMaxMemory(), sIniFileName.c_str()));
sc.SetMaxDisk(GetPrivateProfileInt(ExtManager::SECTION_NAME, "disk", sc.GetMaxDisk(), sIniFileName.c_str()));
sc.SetPurgeMemory(GetPrivateProfileInt(ExtManager::SECTION_NAME, "purge_memory", sc.GetPurgeMemory(), sIniFileName.c_str()));
sc.SetPurgeDisk(GetPrivateProfileInt(ExtManager::SECTION_NAME, "purge_disk", sc.GetPurgeDisk(), sIniFileName.c_str()));
char buf[2048], buf2[2048];
GetTempPath(sizeof(buf2), buf2);
GetPrivateProfileString(ExtManager::SECTION_NAME, "folder", buf2, buf, sizeof(buf), sIniFileName.c_str());
sc.SetCacheFolder(buf);
std::vector<char> vBuf(1024);
DWORD dwSize;
do {
vBuf.resize(vBuf.size() * 2);
dwSize = GetPrivateProfileString(ExtManager::SECTION_NAME, "topmost", "false", &vBuf[0], vBuf.size(), sIniFileName.c_str());
} while(dwSize == vBuf.size() - 1);
std::string sResult(&vBuf[0]);
PasswordManager::Get().SetTopMost(sResult == "true");
int nShared = GetPrivateProfileInt(ExtManager::SECTION_NAME, "shared", -1, sIniFileName.c_str());
if(nShared != -1) g_fSharedConf = nShared;
}
bool SaveToIni()
{
std::string sIniFileName = GetIniFileName();
g_extManager.Save(sIniFileName);
char buf[2048];
WritePrivateProfileString(ExtManager::SECTION_NAME, "solid7z", g_nSolidEnable7z ? "1" : "0", sIniFileName.c_str());
WritePrivateProfileString(ExtManager::SECTION_NAME, "solidrar", g_nSolidEnableRar ? "1" : "0", sIniFileName.c_str());
SolidCache& sc = SolidCache::GetInstance();
wsprintf(buf, "%d", sc.GetMaxLookAhead());
WritePrivateProfileString(ExtManager::SECTION_NAME, "lookahead", buf, sIniFileName.c_str());
wsprintf(buf, "%d", sc.GetMaxMemory());
WritePrivateProfileString(ExtManager::SECTION_NAME, "memory", buf, sIniFileName.c_str());
wsprintf(buf, "%d", sc.GetMaxDisk());
WritePrivateProfileString(ExtManager::SECTION_NAME, "disk", buf, sIniFileName.c_str());
wsprintf(buf, "%d", sc.GetPurgeMemory());
WritePrivateProfileString(ExtManager::SECTION_NAME, "purge_memory", buf, sIniFileName.c_str());
wsprintf(buf, "%d", sc.GetPurgeDisk());
WritePrivateProfileString(ExtManager::SECTION_NAME, "purge_disk", buf, sIniFileName.c_str());
WritePrivateProfileString(ExtManager::SECTION_NAME, "folder", sc.GetCacheFolder().c_str(), sIniFileName.c_str());
WritePrivateProfileString(ExtManager::SECTION_NAME, "topmost", PasswordManager::Get().GetTopMost() ? "true" : "false", sIniFileName.c_str());
int nResult = 1;
nResult &= WritePrivateProfileString(ExtManager::SECTION_NAME, "topmost", PasswordManager::Get().GetTopMost() ? "true" : "false", sIniFileName.c_str());
if(g_fSharedConf)
nResult &= WritePrivateProfileString(ExtManager::SECTION_NAME, "shared", "1", sIniFileName.c_str());
return nResult;
}
std::string GetSharedIniFileName(HANDLE hModule)
{
std::vector<char> vModulePath(1024);
size_t nLen = GetModuleFileName((HMODULE)hModule, &vModulePath[0], (DWORD)vModulePath.size());
vModulePath.resize(nLen + 1);
std::string sResult(&vModulePath[0]);
sResult += ".ini";
return sResult;
}
void MakePersonalIniFolder()
{
char p[MAX_PATH];
SHGetFolderPath(0, CSIDL_APPDATA, 0, SHGFP_TYPE_CURRENT, p);
std::string s(p);
s += "\\ax7z";
CreateDirectory(s.c_str(), 0);
}
std::string GetPersonalIniFileName(HANDLE hModule)
{
char p[MAX_PATH];
SHGetFolderPath(0, CSIDL_APPDATA, 0, SHGFP_TYPE_CURRENT, p);
std::string s(p);
s += "\\ax7z";
std::vector<char> vModulePath(1024);
size_t nLen = GetModuleFileName((HMODULE)hModule, &vModulePath[0], (DWORD)vModulePath.size());
vModulePath.resize(nLen + 1);
std::vector<char>::reverse_iterator it = find(vModulePath.rbegin(), vModulePath.rend(), '\\');
s += "\\";
s += std::string(&*it.base());
s += ".ini";
return s;
}
void SetIniFileName(HANDLE hModule)
{
std::string sPersonal(GetPersonalIniFileName(hModule));
struct __stat64 st;
if(!_stat64(sPersonal.c_str(), &st)) { // If personal ini file found, always used
g_sIniFileName = sPersonal;
g_fSharedConf = false;
return;
}
std::string sShared(GetSharedIniFileName(hModule));
if(!_stat64(sShared.c_str(), &st)) { // Found
int nShared = GetPrivateProfileInt(ExtManager::SECTION_NAME, "shared", -1, sShared.c_str());
if(nShared == 1) {
g_sIniFileName = sShared;
g_fSharedConf = true;
return;
}
char buf[1024];
wsprintf(buf,
"The %s.spi.ini file is found where the %s.spi file exists.\n"
"To support multiple users, the default place of the %s.spi.ini file is changed to your AppData folder.\n"
"\n"
"Do you want to move the %s.spi.ini file to your AppData folder?\n"
"If you can not understand what it is, please select NO.",
ExtManager::SECTION_NAME, ExtManager::SECTION_NAME, ExtManager::SECTION_NAME, ExtManager::SECTION_NAME);
int nRet = MessageBox(NULL, buf,
ExtManager::SECTION_NAME, MB_TASKMODAL | MB_ICONWARNING | MB_YESNO);
if(nRet == IDNO) {
WritePrivateProfileString(ExtManager::SECTION_NAME, "shared", "1", sShared.c_str());
g_sIniFileName = sShared;
g_fSharedConf = true;
return;
} else {
MakePersonalIniFolder();
if(!CopyFile(sShared.c_str(), sPersonal.c_str(), TRUE)) {
MessageBox(NULL, "Copy of the ini file is failed. Use the old ini file.", ExtManager::SECTION_NAME, MB_TASKMODAL | MB_ICONWARNING | MB_OK);
g_sIniFileName = sShared;
g_fSharedConf = true;
return;
}
if(!DeleteFile(sShared.c_str())) {
MessageBox(NULL, "Delete of the old ini file is failed. Leave as it is.", ExtManager::SECTION_NAME, MB_TASKMODAL | MB_ICONWARNING | MB_OK);
}
}
}
g_sIniFileName = sPersonal;
g_fSharedConf = false;
}
void handle_exception(const std::string &s)
{
try {
throw;
} catch (std::exception &e) {
OutputDebugPrintf("%s: exception %s thrown", s.c_str(), e.what());
} catch (...) {
OutputDebugPrintf("%s: unknown exception thrown", s.c_str());
}
}
/* エントリポイント */
BOOL APIENTRY SpiEntryPoint(HANDLE hModule, DWORD ul_reason_for_call, LPVOID lpReserved)
{
try {
bool bInitPath = false;
INITCOMMONCONTROLSEX ice = { sizeof(INITCOMMONCONTROLSEX), ICC_PROGRESS_CLASS };
switch (ul_reason_for_call) {
case DLL_PROCESS_ATTACH:
#ifndef _UNICODE
g_IsNT = IsItWindowsNT();
#endif
InitCommonControlsEx(&ice);
{
extern void GetFormats(ExtManager::Conf &res);
ExtManager::Conf v;
GetFormats(v);
g_extManager.Init(v);
}
SetIniFileName(hModule);
LoadFromIni();
bInitPath = true;
break;
case DLL_THREAD_ATTACH:
SetIniFileName(hModule);
LoadFromIni();
break;
case DLL_THREAD_DETACH:
break;
case DLL_PROCESS_DETACH:
break;
}
} catch (...) {
handle_exception(__FUNCTION__);
return FALSE;
}
return TRUE;
}
//---------------------------------------------------------------------------
/* エントリポイント */
BOOL APIENTRY DllMain(HANDLE hModule, DWORD ul_reason_for_call, LPVOID lpReserved)
{
int a = sizeof(fileInfoW);
switch (ul_reason_for_call) {
case DLL_PROCESS_DETACH:
infocache.Clear();
infocacheW.Clear();
break;
}
g_hInstance = (HINSTANCE)hModule;
return SpiEntryPoint(hModule, ul_reason_for_call, lpReserved);
}
/***************************************************************************
* SPI関数
***************************************************************************/
//---------------------------------------------------------------------------
int __stdcall GetPluginInfo(int infono, LPSTR buf, int buflen)
{
try {
std::vector<std::string> vsPluginInfo;
g_extManager.SetPluginInfo(vsPluginInfo);
if (infono < 0 || infono >= (int)vsPluginInfo.size()) {
return 0;
}
lstrcpyn(buf, vsPluginInfo[infono].c_str(), buflen);
return lstrlen(buf);
} catch (...) {
handle_exception(__FUNCTION__);
return 0;
}
}
static bool CheckFileExtension(const char* pFileName, const char* pExtension)
{
int nExtensionLen = strlen(pExtension);
int nFileNameLen = strlen(pFileName);
// ピリオドを入れてファイル名本体が存在するか?
if (nFileNameLen <= nExtensionLen + 1) {
return false;
}
return (_strnicmp(pFileName + nFileNameLen - nExtensionLen, pExtension, nExtensionLen) == 0);
}
static bool CheckFileExtensionW(const wchar_t* pFileName, const wchar_t* pExtension)
{
int nExtensionLen = wcslen(pExtension);
int nFileNameLen = wcslen(pFileName);
// ピリオドを入れてファイル名本体が存在するか?
if (nFileNameLen <= nExtensionLen + 1) {
return false;
}
return (_wcsnicmp(pFileName + nFileNameLen - nExtensionLen, pExtension, nExtensionLen) == 0);
}
//---------------------------------------------------------------------------
int __stdcall IsSupported(LPSTR filename, DWORD dw)
{
try {
// 現時点では名前のみで判断
return g_extManager.IsEnable(filename);
} catch(...) {
handle_exception(__FUNCTION__);
return 0;
}
}
int __stdcall IsSupportedW(LPWSTR filename, DWORD dw)
{
// Unicode 未サポート
return 0;
}
//---------------------------------------------------------------------------
//アーカイブ情報をキャッシュする
int GetArchiveInfoCache(char *filename, long len, HLOCAL *phinfo, fileInfo *pinfo)
{
int ret = infocache.Dupli(filename, phinfo, pinfo);
if (ret != SPI_NO_FUNCTION) return ret;
//キャッシュに無い
HLOCAL hinfo;
ret = GetArchiveInfoEx(filename, len, &hinfo);
if (ret != SPI_ALL_RIGHT) return ret;
//キャッシュ
infocache.Add(filename, &hinfo);
if (phinfo != NULL) {
UINT size = LocalSize(hinfo);
/* 出力用のメモリの割り当て */
*phinfo = LocalAlloc(LMEM_FIXED, size);
if (*phinfo == NULL) {
return SPI_NO_MEMORY;
}
memcpy(*phinfo, (void*)hinfo, size);
} else {
fileInfo *ptmp = (fileInfo *)hinfo;
if (pinfo->filename[0] != '\0') {
for (;;) {
if (ptmp->method[0] == '\0') return SPI_NO_FUNCTION;
// complete path relative to archive root
char path[sizeof(ptmp->path)+sizeof(ptmp->filename)];
strcpy_s(path, ptmp->path);
size_t len = strlen(path);
if(len && path[len-1] != '/' && path[len-1] != '\\') // need delimiter
strcat_s(path, "\\");
strcat_s(path, ptmp->filename);
if (lstrcmpi(path, pinfo->filename) == 0) break;
ptmp++;
}
} else {
for (;;) {
if (ptmp->method[0] == '\0') return SPI_NO_FUNCTION;
if (ptmp->position == pinfo->position) break;
ptmp++;
}
}
*pinfo = *ptmp;
}
return SPI_ALL_RIGHT;
}
int GetArchiveInfoCacheW(wchar_t *filename, long len, HLOCAL *phinfo, fileInfoW *pinfo)
{
int ret = infocacheW.Dupli(filename, phinfo, pinfo);
if (ret != SPI_NO_FUNCTION) return ret;
//キャッシュに無い
HLOCAL hinfo;
ret = GetArchiveInfoWEx(filename, len, &hinfo);
if (ret != SPI_ALL_RIGHT) return ret;
//キャッシュ
infocacheW.Add(filename, &hinfo);
if (phinfo != NULL) {
UINT size = LocalSize(hinfo);
/* 出力用のメモリの割り当て */
*phinfo = LocalAlloc(LMEM_FIXED, size);
if (*phinfo == NULL) {
return SPI_NO_MEMORY;
}
memcpy(*phinfo, (void*)hinfo, size);
} else {
fileInfoW *ptmp = (fileInfoW *)hinfo;
if (pinfo->filename[0] != L'\0') {
for (;;) {
if (ptmp->method[0] == '\0') return SPI_NO_FUNCTION;
// complete path relative to archive root
wchar_t path[sizeof(ptmp->path)+sizeof(ptmp->filename)];
wcscpy_s(path, ptmp->path);
size_t len = wcslen(path);
if(len && path[len-1] != L'/' && path[len-1] != L'\\') // need delimiter
wcscat_s(path, L"\\");
wcscat_s(path, ptmp->filename);
if (_wcsicmp(path, pinfo->filename) == 0) break;
ptmp++;
}
} else {
for (;;) {
if (ptmp->method[0] == '\0') return SPI_NO_FUNCTION;
if (ptmp->position == pinfo->position) break;
ptmp++;
}
}
*pinfo = *ptmp;
}
return SPI_ALL_RIGHT;
}
//---------------------------------------------------------------------------
int __stdcall GetArchiveInfo(LPSTR buf, long len, unsigned int flag, HLOCAL *lphInf)
{
try {
//メモリ入力には対応しない
if ((flag & 7) != 0) return SPI_NO_FUNCTION;
*lphInf = NULL;
return GetArchiveInfoCache(buf, len, lphInf, NULL);
} catch(...) {
handle_exception(__FUNCTION__);
return SPI_OTHER_ERROR;
}
}
int __stdcall GetArchiveInfoW(LPWSTR buf, long len, unsigned int flag, HLOCAL *lphInf)
{
try {
//メモリ入力には対応しない
if ((flag & 7) != 0) return SPI_NO_FUNCTION;
*lphInf = NULL;
return GetArchiveInfoCacheW(buf, len, lphInf, NULL);
} catch(...) {
handle_exception(__FUNCTION__);
return SPI_OTHER_ERROR;
}
}
//---------------------------------------------------------------------------
int __stdcall GetFileInfo
(LPSTR buf, long len, LPSTR filename, unsigned int flag, struct fileInfo *lpInfo)
{
try {
//メモリ入力には対応しない
if ((flag & 7) != 0) return SPI_NO_FUNCTION;
lstrcpy(lpInfo->filename, filename);
return GetArchiveInfoCache(buf, len, NULL, lpInfo);
} catch(...) {
handle_exception(__FUNCTION__);
return SPI_OTHER_ERROR;
}
}
int __stdcall GetFileInfoW
(LPWSTR buf, long len, LPWSTR filename, unsigned int flag, struct fileInfoW *lpInfo)
{
try {
//メモリ入力には対応しない
if ((flag & 7) != 0) return SPI_NO_FUNCTION;
wcscpy_s(lpInfo->filename, filename);
return GetArchiveInfoCacheW(buf, len, NULL, lpInfo);
} catch(...) {
handle_exception(__FUNCTION__);
return SPI_OTHER_ERROR;
}
}
//---------------------------------------------------------------------------
int __stdcall GetFile(LPSTR src, long len,
LPSTR dest, unsigned int flag,
SPI_PROGRESS lpPrgressCallback, long lData)
{
try {
//メモリ入力には対応しない
if ((flag & 7) != 0) return SPI_NO_FUNCTION;
fileInfo info;
info.filename[0] = '\0';
info.position = len;
int ret = GetArchiveInfoCache(src, 0, NULL, &info);
if (ret != SPI_ALL_RIGHT) {
return ret;
}
int nRet;
if ((flag & 0x700) == 0) {
//ファイルへの出力の場合
std::string s = dest;
s += "\\";
s += info.filename;
nRet = GetFileEx(src, NULL, s.c_str(), &info, lpPrgressCallback, lData);
} else {
// メモリへの出力の場合
nRet = GetFileEx(src, (HLOCAL *)dest, NULL, &info, lpPrgressCallback, lData);
}
return nRet;
} catch(...) {
handle_exception(__FUNCTION__);
return SPI_OTHER_ERROR;
}
}
int __stdcall GetFileW(LPWSTR src, long len,
LPWSTR dest, unsigned int flag,
SPI_PROGRESS lpPrgressCallback, long lData)
{
try {
//メモリ入力には対応しない
if ((flag & 7) != 0) return SPI_NO_FUNCTION;
fileInfoW info;
info.filename[0] = L'\0';
info.position = len;
int ret = GetArchiveInfoCacheW(src, 0, NULL, &info);
if (ret != SPI_ALL_RIGHT) {
return ret;
}
int nRet;
if ((flag & 0x700) == 0) {
//ファイルへの出力の場合
std::wstring s = dest;
s += L"\\";
s += info.filename;
nRet = GetFileWEx(src, NULL, s.c_str(), &info, lpPrgressCallback, lData);
} else {
// メモリへの出力の場合
nRet = GetFileWEx(src, (HLOCAL *)dest, NULL, &info, lpPrgressCallback, lData);
}
return nRet;
} catch(...) {
handle_exception(__FUNCTION__);
return SPI_OTHER_ERROR;
}
}
static std::string Get7zPath(HKEY hkParent)
{
HKEY hkey;
if(RegOpenKey(hkParent, "Software\\7-zip", &hkey) == ERROR_SUCCESS) {
std::vector<BYTE> buf(4096);
DWORD dwSize = buf.size();
if(RegQueryValueEx(hkey, "Path", 0, 0, &buf[0], &dwSize) == ERROR_SUCCESS) {
buf.resize(dwSize ? dwSize - 1 : 0);
return std::string(buf.begin(), buf.end());
}
}
return std::string();
}
static HINSTANCE LoadLibrary7z()
{
HINSTANCE h = LoadLibrary("7z.dll");
if(h) return h;
std::string s = Get7zPath(HKEY_CURRENT_USER) + "7z.dll";
h = LoadLibrary(s.c_str());
if(h) return h;
s = Get7zPath(HKEY_LOCAL_MACHINE) + "7z.dll";
h = LoadLibrary(s.c_str());
return h;
}
static std::string Find7zPath()
{
HINSTANCE h = LoadLibrary7z();
if(!h) return std::string();
std::string s(4096, '\0');
DWORD dwLen = GetModuleFileName(h, &s[0], s.size());
s.resize(dwLen);
FreeLibrary(h);
return s;
}
//---------------------------------------------------------------------------
LRESULT CALLBACK AboutDlgProc(HWND hDlgWnd, UINT msg, WPARAM wp, LPARAM lp)
{
try {
switch (msg) {
case WM_INITDIALOG:
{
OutputDebugPrintf("AboutDlgProc: 7z DLL path %s", Find7zPath().c_str());
yak::util::windows::VersionResource vr(Find7zPath().c_str());
std::string s = vr.GetValue(yak::util::windows::VersionResource::FILE_VERSION);
OutputDebugPrintf("AboutDlgProc: 7z DLL version %s", s.c_str());
SendDlgItemMessage(hDlgWnd, IDC_7ZVERSION, WM_SETTEXT, 0, (LPARAM)s.c_str());
return FALSE;
}
case WM_COMMAND:
switch (LOWORD(wp)) {
case IDOK:
EndDialog(hDlgWnd, IDOK);
break;
case IDCANCEL:
EndDialog(hDlgWnd, IDCANCEL);
break;
default:
return FALSE;
}
default:
return FALSE;
}
return TRUE;
} catch(...) {
handle_exception(__FUNCTION__);
return SPI_OTHER_ERROR;
}
}
//---------------------------------------------------------------------------
static void UpdateSolidDialogItem(HWND hDlgWnd)
{
SendDlgItemMessage(hDlgWnd, IDC_SOLID_7Z_CHECK, BM_SETCHECK, (WPARAM)g_nSolidEnable7z, 0L);
SendDlgItemMessage(hDlgWnd, IDC_SOLID_RAR_CHECK, BM_SETCHECK, (WPARAM)g_nSolidEnableRar, 0L);
SolidCache& sc = SolidCache::GetInstance();
char buf[2048];
wsprintf(buf, "%d", sc.GetMaxLookAhead());
SendDlgItemMessage(hDlgWnd, IDC_MAX_LOOKAHEAD_EDIT, WM_SETTEXT, 0, (LPARAM)buf);
wsprintf(buf, "%d", sc.GetMaxMemory());
SendDlgItemMessage(hDlgWnd, IDC_MAX_MEMORY_EDIT, WM_SETTEXT, 0, (LPARAM)buf);
wsprintf(buf, "%d", sc.GetMaxDisk());
SendDlgItemMessage(hDlgWnd, IDC_MAX_DISK_EDIT, WM_SETTEXT, 0, (LPARAM)buf);
wsprintf(buf, "%d", sc.GetPurgeMemory());
SendDlgItemMessage(hDlgWnd, IDC_PURGE_MEMORY_EDIT, WM_SETTEXT, 0, (LPARAM)buf);
wsprintf(buf, "%d", sc.GetPurgeDisk());
SendDlgItemMessage(hDlgWnd, IDC_PURGE_DISK_EDIT, WM_SETTEXT, 0, (LPARAM)buf);
SendDlgItemMessage(hDlgWnd, IDC_CACHE_FOLDER_EDIT, WM_SETTEXT, 0, (LPARAM)sc.GetCacheFolder().c_str());
}
static bool IsChecked2(HWND hDlgWnd, int nID, int &nVar)
{
int nOldVar = nVar;
if (IsDlgButtonChecked(hDlgWnd, nID) == BST_CHECKED) {
nVar = 1;
} else {
nVar = 0;
}
return (nVar != nOldVar);
}
static bool GetIntValue(HWND hDlgWnd, int nID, int (SolidCache::*mfGetter)() const, int (SolidCache::*mfSetter)(int))
{
char buf[2048];
SendDlgItemMessage(hDlgWnd, nID, WM_GETTEXT, sizeof(buf), (LPARAM)buf);
int nTempVar = atoi(buf);
if(nTempVar != (SolidCache::GetInstance().*mfGetter)()) {
(SolidCache::GetInstance().*mfSetter)(nTempVar);
return true;
}
return false;
}
static bool UpdateSolidValue(HWND hDlgWnd)
{
bool fChanged = false;
fChanged |= IsChecked2(hDlgWnd, IDC_SOLID_7Z_CHECK, g_nSolidEnable7z);
fChanged |= IsChecked2(hDlgWnd, IDC_SOLID_RAR_CHECK, g_nSolidEnableRar);
fChanged |= GetIntValue(hDlgWnd, IDC_MAX_LOOKAHEAD_EDIT, &SolidCache::GetMaxLookAhead, &SolidCache::SetMaxLookAhead);
fChanged |= GetIntValue(hDlgWnd, IDC_MAX_MEMORY_EDIT, &SolidCache::GetMaxMemory, &SolidCache::SetMaxMemory);
fChanged |= GetIntValue(hDlgWnd, IDC_MAX_DISK_EDIT, &SolidCache::GetMaxDisk, &SolidCache::SetMaxDisk);
fChanged |= GetIntValue(hDlgWnd, IDC_PURGE_MEMORY_EDIT, &SolidCache::GetPurgeMemory, &SolidCache::SetPurgeMemory);
fChanged |= GetIntValue(hDlgWnd, IDC_PURGE_DISK_EDIT, &SolidCache::GetPurgeDisk, &SolidCache::SetPurgeDisk);
char buf[2048];
SendDlgItemMessage(hDlgWnd, IDC_CACHE_FOLDER_EDIT, WM_GETTEXT, sizeof(buf), (LPARAM)buf);
if(lstrcmp(buf, SolidCache::GetInstance().GetCacheFolder().c_str())) {
fChanged = true;
SolidCache::GetInstance().SetCacheFolder(buf);
}
return fChanged;
}
static bool IsExistentFolder(HWND hwnd, const std::string &sPath)
{
DWORD dwAttr = GetFileAttributes(sPath.c_str());
if(dwAttr == -1) {
std::string sText = "Directory: " + sPath + " is not found, create?";
if(MessageBox(hwnd, sText.c_str(), ExtManager::SECTION_NAME, MB_YESNO) == IDYES) {
if(NWindows::NFile::NDirectory::CreateComplexDirectory(sPath.c_str())) {
return true;
} else {
std::string sText = "Directory: " + sPath + " can't be created.";
MessageBox(hwnd, sText.c_str(), ExtManager::SECTION_NAME, MB_ICONERROR | MB_OK);
}
}
} else {
if(dwAttr & FILE_ATTRIBUTE_DIRECTORY) {
return true;
} else {
std::string sText = "Path: " + sPath + " already exists and is not a directory.";
MessageBox(hwnd, sText.c_str(), ExtManager::SECTION_NAME, MB_ICONERROR | MB_OK);
}
}
return false;
}
LRESULT CALLBACK SolidConfigDlgProc(HWND hDlgWnd, UINT msg, WPARAM wp, LPARAM lp)
{
switch (msg) {
case WM_INITDIALOG:
UpdateSolidDialogItem(hDlgWnd);
EnableWindow(GetDlgItem(hDlgWnd, IDC_MAX_LOOKAHEAD_EDIT), FALSE);
return FALSE;
case WM_COMMAND:
switch (LOWORD(wp)) {
case IDOK:
{
char buf[2048];
SendDlgItemMessage(hDlgWnd, IDC_CACHE_FOLDER_EDIT, WM_GETTEXT, sizeof(buf), (LPARAM)buf);
if (IsExistentFolder(hDlgWnd, buf)) {
if (UpdateSolidValue(hDlgWnd)) {
SaveToIni();
}
EndDialog(hDlgWnd, IDOK);
}
break;
}
case IDCANCEL:
EndDialog(hDlgWnd, IDCANCEL);
break;
case IDC_BROWSE_BUTTON:
{
char buf[MAX_PATH];
HRESULT hr = CoInitialize(NULL);
BROWSEINFO bwi = { hDlgWnd, NULL, buf, "Specify cache folder", BIF_RETURNONLYFSDIRS };
LPITEMIDLIST piid = SHBrowseForFolder(&bwi);
if(piid) {
SHGetPathFromIDList(piid, buf);
SendDlgItemMessage(hDlgWnd, IDC_CACHE_FOLDER_EDIT, WM_SETTEXT, 0, (LPARAM)buf);
CoTaskMemFree(piid);
}
if(SUCCEEDED(hr)) CoUninitialize();
}
break;
case IDC_CLEAR_BUTTON:
if(MessageBox(hDlgWnd, "Do you want to clear cache contents?", "ax7z_s.spi confirmation", MB_YESNO) == IDYES)
SolidCache::GetInstance().Clear();
break;
default:
return FALSE;
}
}
return FALSE;
}
//---------------------------------------------------------------------------
struct MyConcat3
{
std::string operator()(const std::string &s1, const std::string &s2) const
{
if(s1 == "") return s2;
return s1 + ", " + s2;
}
};
struct ListUpdater