CString CLogActions::GetLogFileName(const char* szLogName)
{
CString sLogPath=getFileFullName(objSettings.sMessageLogDirectory,TRUE);
if(!objSettings.SaveMesNotesByDefForUser || strcmp(szLogName,DEFAULT_GENERALLOG)==0){
// Если нужен общий лог или поюзерного лога нет совсем...
return sLogPath+DEFAULT_GENERALLOG;
}
// Удаляем неверные символы
CString sGoodLogName=szLogName;
MakeSafeFileName(sGoodLogName);
return sLogPath+sGoodLogName+DEFAULT_PERSONLOG;
}
// give the best string we can in the given amount of chars
CString CPathDescriptor::getDisplayPath(int nMaxChars)
{
int nFullLen = GetLength();
int nNameLen = getFileFullName().GetLength();
CString s;
if(nFullLen <= nMaxChars)
return getFullPath();
if(nNameLen>= nMaxChars) // big file name
{
//favor the beginning of the file name
// this commented out version adds the ellipses at the end to. the other
// version, which is better until I get dynamic re-figuring based on
// column resizing, lets the list ctrl do the ellipsing on the right edge
//s.Format( "...%s...", getFileFullName().Left(nMaxChars-6));
s.Format( "...%s", getFileFullName().Left(nMaxChars-3));
return s;
}
int nDir = (nMaxChars-nNameLen) - 3; // 3 for ellipses
s.Format("...%s%s", m_sDirectory.Right(nDir), getFileFullName());
return s;
}
bool UpdateManager::uncompressFile(int index)
{
VersionInfo vi=downloadInfo[index];
CCLog("start to uncompressed name %s",vi.getName());
string outFileName=getFileFullName(vi.getPath());
if(getFileExtention(vi.getPath())==string("apk"))
{
haveApk=true;
return true;
}
// Open the zip file
unzFile zipfile = unzOpen(outFileName.c_str());
if (! zipfile)
{
CCLog("can not open downloaded zip file %s", outFileName.c_str());
return false;
}
// Get info about the zip file
unz_global_info global_info;
if (unzGetGlobalInfo(zipfile, &global_info) != UNZ_OK)
{
CCLog("can not read file global info of %s", outFileName.c_str());
unzClose(zipfile);
return false;
}
// Buffer to hold data read from the zip file
char readBuffer[BUFFER_SIZE];
CCLog("start uncompressing");
// Loop to extract all files.
uLong i;
for (i = 0; i < global_info.number_entry; ++i)
{
// Get info about current file.
unz_file_info fileInfo;
char fileName[MAX_FILENAME];
if (unzGetCurrentFileInfo(zipfile,
&fileInfo,
fileName,
MAX_FILENAME,
NULL,
0,
NULL,
0) != UNZ_OK)
{
CCLog("can not read file info");
unzClose(zipfile);
return false;
}
string fullPath = resourcesPath +"/"+ fileName;
CCLog("uncompressed dir is %s",fullPath.c_str());
// Check if this entry is a directory or a file.
const size_t filenameLength = strlen(fileName);
if (fileName[filenameLength-1] == '/')
{
// Entry is a direcotry, so create it.
// If the directory exists, it will failed scilently.
if (!createDirectory(fullPath.c_str()))
{
CCLog("can not create directory %s", fullPath.c_str());
unzClose(zipfile);
return false;
}
}
else
{
// Entry is a file, so extract it.
// Open current file.
if (unzOpenCurrentFile(zipfile) != UNZ_OK)
{
CCLog("can not open file %s", fileName);
unzClose(zipfile);
return false;
}
// Create a file to store current file.
FILE *out = fopen(fullPath.c_str(), "wb");
if (! out)
{
CCLog("can not open destination file %s", fullPath.c_str());
unzCloseCurrentFile(zipfile);
unzClose(zipfile);
return false;
}
// Write current file content to destinate file.
int error = UNZ_OK;
do
{
error = unzReadCurrentFile(zipfile, readBuffer, BUFFER_SIZE);
if (error < 0)
{
CCLog("can not read zip file %s, error code is %d", fileName, error);
unzCloseCurrentFile(zipfile);
unzClose(zipfile);
return false;
}
if (error > 0)
{
fwrite(readBuffer, error, 1, out);
}
} while(error > 0);
fclose(out);
}
unzCloseCurrentFile(zipfile);
// Goto next entry listed in the zip file.
if ((i+1) < global_info.number_entry)
{
if (unzGoToNextFile(zipfile) != UNZ_OK)
{
CCLog("can not read next file");
unzClose(zipfile);
return false;
}
}
}
CCLog("end uncompressing");
return true;
}
