Artifact eeea8ebd808979ec2caa7dce299adb97aae75e4f
#include "stdafx.h"
#include "ArcAce.h"
#include "NoahApp.h"
int CArcAce::v_load()
{
if( hDLL = kiSUtil::loadLibrary("UnAceV2") )
{
if( (aceInit = (FI)::GetProcAddress( hDLL,"ACEInitDll" ))
&& (aceHead = (FR)::GetProcAddress( hDLL,"ACEReadArchiveData" ))
&& (aceList = (FL)::GetProcAddress( hDLL,"ACEList" ))
&& (aceTest = (FT)::GetProcAddress( hDLL,"ACETest" ))
&& (aceExtr = (FE)::GetProcAddress( hDLL,"ACEExtract" )) )
{
tACEInitDllStruc ini;
ki_memzero( &ini, sizeof(ini) );
ini.GlobalData.Obj = this;
ini.GlobalData.MaxArchiveTestBytes = 0x2ffFF;
ini.GlobalData.MaxFileBufSize = 0x2ffFF;
ini.GlobalData.InfoCallbackProc = callback_info;
ini.GlobalData.ErrorCallbackProc = callback_error;
ini.GlobalData.RequestCallbackProc = callback_request;
ini.GlobalData.StateCallbackProc = callback_state;
ini.GlobalData.DecryptPassword = pwdBuf;
if( 0 == aceInit( &ini ) )
return aCheck|aMelt|aList|aMeltEach;
}
::FreeLibrary( hDLL );
hDLL = NULL;
}
return 0;
}
bool CArcAce::v_ver( kiStr& str )
{
str = "UnAceV2.dll ";
//-- 存在確認
char buf[40];
if( hDLL )
if( GetVersionInfoStr( "UnAceV2", buf, sizeof(buf) ) )
str += buf;
else
str += "OK!";
else
str += "----";
return true;
}
bool CArcAce::v_check( const kiPath& aname )
{
//-- 書庫情報を読み込んでみる
tACEReadArchiveDataStruc dt;
ki_memzero( &dt, sizeof(dt) );
return ( 0==aceHead( const_cast<char*>((const char*)aname), &dt )
&& NULL!=dt.ArchiveData );
}
bool CArcAce::v_list( const arcname& aname, aflArray& files )
{
list = &files;
//-- リスティング開始！
tACEListStruc lst;
ki_memzero( &lst, sizeof(lst) );
lst.Files.SourceDir = "";
lst.Files.FileList = "*";
lst.Files.ExcludeList = "";
lst.Files.FullMatch = FALSE;
char anm[MAX_PATH];
ki_strcpy( anm, aname.basedir );
ki_strcat( anm, aname.lname );
return ( 0==aceList( anm, &lst ) );
}
int CArcAce::v_contents( const kiPath& aname, kiPath& dname )
{
list = NULL;
aCnt = aUnknown;
dName = &dname;
//-- リスティング開始！
tACEListStruc lst;
ki_memzero( &lst, sizeof(lst) );
lst.Files.SourceDir = "";
lst.Files.FileList = "*";
lst.Files.ExcludeList = "";
lst.Files.FullMatch = TRUE;
if( 0!=aceList( const_cast<char*>((const char*)aname), &lst ) )
return aMulti;
return aCnt;
}
int CArcAce::v_melt( const arcname& aname, const kiPath& ddir, const aflArray* files )
{
pathCheck = new CArcPathCheckDlg;
//-- 渡すファイルリスト作成
kiStr lst;
if( files )
{
dlg = NULL;
for( unsigned int i=0; i!=list->len(); i++ )
if( (*files)[i].selected )
lst += (*files)[i].inf.szFileName, lst += '\xd';
}
else
lst = "*", dlg = new CArcProgressDlg( 32768 );
//-- 展開開始！
::SetCurrentDirectory( ddir );
m_aname = aname.lname;
pwdBuf[0] = -1;
tACEExtractStruc ex;
ki_memzero( &ex, sizeof(ex) );
ex.Files.SourceDir = "";
ex.Files.FileList = const_cast<char*>((const char*)lst);
ex.Files.ExcludeList = "";
ex.Files.FullMatch = files==NULL;
ex.DestinationDir = const_cast<char*>((const char*)ddir);
ex.ExcludePath = FALSE;
ex.DecryptPassword = "";
char anm[MAX_PATH];
ki_strcpy( anm, aname.basedir );
ki_strcat( anm, aname.lname );
m_bCanceled = false;
bool ans = ( 0==aceExtr( anm, &ex ) );
if( dlg && ans )
{
dlg->change(NULL,32768);
::Sleep(100);
}
delete dlg;
delete pathCheck;
return ans ? 0 : (m_bCanceled?0x8020:0xffff);
}
int __stdcall CArcAce::callback_error( pACEErrorCallbackProcStruc Error )
{
return ACE_CALLBACK_RETURN_OK;
}
int __stdcall CArcAce::callback_info( pACEInfoCallbackProcStruc Info )
{
return ACE_CALLBACK_RETURN_OK;
}
int __stdcall CArcAce::callback_request( pACERequestCallbackProcStruc Request )
{
// パスワード要求＠解凍 ... ArchivedFile
if( Request->Global.Code == ACE_CALLBACK_REQUEST_PASSWORD
&& Request->Global.Operation == ACE_CALLBACK_OPERATION_EXTRACT )
{
CArcAce* ace = (CArcAce*)(Request->Global.GlobalData->Obj);
if( ace->pwdBuf[0] == -1 )
{
ace->pwdBuf[0]=0;
CArcPwdDlg pwd( ace->dlg ? ace->dlg->hwnd() : NULL, ace->pwdBuf, 60, ace->m_aname );
if( IDCANCEL == pwd.getEndCode() )
{
ace->m_bCanceled = true;
return ACE_CALLBACK_RETURN_CANCEL;
}
Request->Global.GlobalData->DecryptPassword = ace->pwdBuf;
}
}
if( Request->Global.Code == ACE_CALLBACK_REQUEST_CHANGEVOLUME )
if( !kiSUtil::exist(Request->Archive.ArchiveData->ArchiveName) )
return ACE_CALLBACK_RETURN_CANCEL;
return ACE_CALLBACK_RETURN_OK;
}
int __stdcall CArcAce::callback_state( pACEStateCallbackProcStruc State )
{
// ファイル処理開始＠解凍orリスト
if( State->Progress.Code == ACE_CALLBACK_STATE_STARTFILE )
{
CArcAce* ptr = (CArcAce*)(State->ArchivedFile.GlobalData->Obj);
if( State->Progress.Operation == ACE_CALLBACK_OPERATION_LIST )
{
if( !ptr->listup( *(State->ArchivedFile.FileData) ) )
return ACE_CALLBACK_RETURN_CANCEL;
}
else if( State->Progress.Operation == ACE_CALLBACK_OPERATION_EXTRACT )
{
if( ptr->dlg )
ptr->dlg->change( State->ArchivedFile.FileData->SourceFileName );
if( ptr->pathCheck )
if( containsDangerPath( State->ArchivedFile.FileData->SourceFileName ) )
if( ! ptr->pathCheck->is_ok_to_extract( State->ArchivedFile.FileData->SourceFileName, ptr->dlg ) )
return ACE_CALLBACK_RETURN_CANCEL;
}
}
// 進展状況グラフ＠解凍
else if( State->Progress.Code == ACE_CALLBACK_STATE_PROGRESS )
{
CArcAce* ptr = (CArcAce*)(State->ArchivedFile.GlobalData->Obj);
if( State->Progress.Operation == ACE_CALLBACK_OPERATION_EXTRACT && ptr->dlg )
{
unsigned long prs = (unsigned long)State->Progress.ProgressData->TotalProcessedSize;
unsigned long ttl = (unsigned long)State->Progress.ProgressData->TotalSize;
ptr->dlg->change( NULL, ttl ? (int)((((__int64)prs)<<15)/ttl) : 10000 );
if( !ptr->dlg->msgloop() )
{
ptr->m_bCanceled = true;
return ACE_CALLBACK_RETURN_CANCEL;
}
}
}
// CRCチェック＠解凍
else if( State->Progress.Code == ACE_CALLBACK_STATE_ENDCRCCHECK )
{
if( !State->CRCCheck.CRCOk )
::DeleteFile( State->CRCCheck.FileData->SourceFileName );
}
return ACE_CALLBACK_RETURN_OK;
}
bool CArcAce::listup( tACEFileDataStruc& f )
{
if( list ) // 全ファイルリスティングモード
{
arcfile x;
ki_strcpy( x.inf.szFileName, f.SourceFileName );
x.isfile = ( 0== (f.Attributes & 0x10) ); //_A_SUBDIR
x.inf.dwCompressedSize = (unsigned long)f.CompressedSize;
x.inf.dwOriginalSize = (unsigned long)f.Size;
x.inf.wDate = (unsigned short)(f.Time>>16);
x.inf.wTime = (unsigned short)(f.Time);
if( f.Method==0 ) ki_strcpy( x.inf.szMode, "store" );
else if( f.Method&2 ) ki_strcpy( x.inf.szMode, "ace2" );
else if( f.Method&1 ) ki_strcpy( x.inf.szMode, "ace1" );
else ki_strcpy( x.inf.szMode, "-ace-" );
list->add( x );
return true;
}
// 書庫内ファイル構成検索モード
for( const char* p=f.SourceFileName; *p; p=kiStr::next(p) )
if( *p=='\\' || *p=='/' )
return true; // ルートのファイルのみ処理対象…
if( aCnt != aUnknown )
return false;
aCnt = (f.Attributes & 0x10) ? aSingleDir : aSingleFile;
if( aCnt == aSingleDir )
*dName = f.SourceFileName;
return true;
}