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ark'ZipArch (./kdeutils/ark/zip.h:42)
class ZipArch : public Arch
{
Q_OBJECT
public:
ZipArch( ArkSettings *_settings, Viewer *_gui,
const QString & _fileName );
virtual ~ZipArch() { }
virtual void open();
virtual void create();
virtual void addFile( QStringList* );
virtual void addDir(const QString & _dirName);
virtual void remove(QStringList *);
virtual void unarchFile(QStringList *, const QString & _destDir="");
void testIntegrity();
enum AddMode { Update = 1, Freshen, Move };
protected:
bool m_header_removed, m_finished, m_error;
protected slots:
void slotIntegrityExited(KProcess*);
void slotReceivedTOC(KProcess *, char *, int);
private:
QString m_archiver_program;
QString m_unarchiver_program;
void processLine( char* );
void setHeaders();
};
ark'ZipArch::ZipArch() (./kdeutils/ark/zip.cc:45)
ZipArch::ZipArch( ArkSettings *_settings, Viewer *_gui,
const QString & _fileName )
: Arch(_settings, _gui, _fileName )
{
_settings->readZipProperties();
m_archiver_program = "zip";
m_unarchiver_program = "unzip";
kdDebug(1601) << "ZipArch constructor" << endl;
}
ark'ZipArch::processLine() (./kdeutils/ark/zip.cc:55)
void ZipArch::processLine( char *_line )
{
char columns[11][80];
char filename[4096];
sscanf(_line, " %[0-9] %[a-zA-Z:] %[0-9] %[0-9%] %2[0-9]-%2[0-9]-%2[0-9] %[0-9:] %[0-9a-z]%3[ ]%[^\n]",
columns[0], columns[1], columns[2], columns[3],
columns[4], columns[7], columns[8], columns[9],
columns[5], columns[10], filename);
// columns[4] is the month, columns[7] the day, columns[8] the 2-digit year,
// columns[9] the time. Put into sortable format and plunk back into
// columns[4]
QString year = Utils::fixYear(columns[8]);
kdDebug(1601) << "Year is " << (const char *)year << endl;
QString timestamp;
timestamp.sprintf("%s-%s-%s %s", (const char *)year,
columns[4], columns[7], columns[9]);
strcpy(columns[4], (const char *)timestamp);
kdDebug(1601) << "Timestamp is " << (const char *)columns[4] << endl;
QStringList list;
list.append(QString::fromLocal8Bit(filename));
for (int i = 0; i < 6; ++i)
{
list.append(QString::fromLocal8Bit(columns[i]));
}
m_gui->add(&list); // send the entry to the GUI
}
ark'ZipArch::slotReceivedTOC() (./kdeutils/ark/zip.cc:88)
void ZipArch::slotReceivedTOC(KProcess*, char* _data, int _length)
{
kdDebug(1601) << "+ZipArch::slotReceivedTOC" << endl;
char c = _data[_length];
_data[_length] = '\0';
m_settings->appendShellOutputData( _data );
char line[1024] = "";
char *tmpl = line;
char *tmpb;
for( tmpb = m_buffer; *tmpb != '\0'; tmpl++, tmpb++ )
*tmpl = *tmpb;
for( tmpb = _data; *tmpb != '\n'; tmpl++, tmpb++ )
*tmpl = *tmpb;
tmpb++;
*tmpl = '\0';
if( *tmpb == '\0' )
m_buffer[0]='\0';
if( !strstr( line, "----" ) )
{
if( m_header_removed && !m_finished ){
processLine( line );
}
}
else if(!m_header_removed)
m_header_removed = true;
else
m_finished = true;
bool stop = (*tmpb == '\0');
while( !stop && !m_finished )
{
tmpl = line; *tmpl = '\0';
for(; (*tmpb!='\n') && (*tmpb!='\0'); tmpl++, tmpb++)
*tmpl = *tmpb;
if( *tmpb == '\n' )
{
*tmpl = '\n';
tmpl++;
*tmpl = '\0';
tmpb++;
if( !strstr( line, "----" ) )
{
if( m_header_removed ){
processLine( line );
}
}
else if( !m_header_removed )
m_header_removed = true;
else
{
m_finished = true;
}
}
else if (*tmpb == '\0' )
{
*tmpl = '\0';
strcpy( m_buffer, line );
stop = true;
}
}
_data[_length] = c;
kdDebug(1601) << "-ZipArch::slotReceivedTOC" << endl;
}
ark'ZipArch::setHeaders() (./kdeutils/ark/zip.cc:165)
void ZipArch::setHeaders()
{
kdDebug(1601) << "+ZipArch::setHeaders" << endl;
QStringList list;
list.append(FILENAME_STRING);
list.append(SIZE_STRING);
list.append(METHOD_STRING);
list.append(PACKED_STRING);
list.append(RATIO_STRING);
list.append(TIMESTAMP_STRING);
list.append(CRC_STRING);
// which columns to align right
int *alignRightCols = new int[6];
alignRightCols[0] = 1;
alignRightCols[1] = 2;
alignRightCols[2] = 3;
alignRightCols[3] = 4;
alignRightCols[4] = 5;
alignRightCols[5] = 6;
m_gui->setHeaders(&list, alignRightCols, 6);
delete [] alignRightCols;
kdDebug(1601) << "-ZipArch::setHeaders" << endl;
}
ark'ZipArch::open() (./kdeutils/ark/zip.cc:193)
void ZipArch::open()
{
kdDebug(1601) << "+ZipArch::open" << endl;
setHeaders();
m_buffer[0] = '\0';
m_header_removed = false;
m_finished = false;
KProcess *kp = new KProcess;
*kp << m_unarchiver_program << "-v" << m_filename.local8Bit();
connect( kp, SIGNAL(receivedStdout(KProcess*, char*, int)),
this, SLOT(slotReceivedTOC(KProcess*, char*, int)));
connect( kp, SIGNAL(receivedStderr(KProcess*, char*, int)),
this, SLOT(slotReceivedOutput(KProcess*, char*, int)));
connect( kp, SIGNAL(processExited(KProcess*)), this,
SLOT(slotOpenExited(KProcess*)));
if (kp->start(KProcess::NotifyOnExit, KProcess::AllOutput) == false)
{
KMessageBox::error( 0, i18n("Couldn't start a subprocess.") );
emit sigOpen(this, false, QString::null, 0 );
}
kdDebug(1601) << "-ZipArch::open" << endl;
}
ark'ZipArch::create() (./kdeutils/ark/zip.cc:224)
void ZipArch::create()
{
emit sigCreate(this, true, m_filename,
Arch::Extract | Arch::Delete | Arch::Add
| Arch::View);
}
ark'ZipArch::addDir() (./kdeutils/ark/zip.cc:231)
void ZipArch::addDir(const QString & _dirName)
{
if (! _dirName.isEmpty())
{
bool bOldVal = m_settings->getZipAddRecurseDirs();
// must be true for add directory - otherwise why would user try?
m_settings->setZipAddRecurseDirs(true);
QStringList list;
list.append(_dirName);
addFile(&list);
m_settings->setZipAddRecurseDirs(bOldVal); // reset to old val
}
}
ark'ZipArch::addFile() (./kdeutils/ark/zip.cc:247)
void ZipArch::addFile( QStringList *urls )
{
kdDebug(1601) << "+ZipArch::addFile" << endl;
KProcess *kp = new KProcess;
kp->clearArguments();
*kp << m_archiver_program;
if (m_settings->getZipAddRecurseDirs())
*kp << "-r";
// *kp << _compression.local8Bit(); // for later
#if 0
if (m_settings->getZipAddJunkDirs())
*kp << "-j";
#endif
if (m_settings->getZipAddMSDOS())
*kp << "-k";
if (m_settings->getZipAddConvertLF())
*kp << "-l";
#if 0
switch( _mode )
{
case Update:
*kp << "-u"; break;
case Freshen:
*kp << "-f"; break;
case Move:
*kp << "-m"; break;
}
#endif
*kp << m_filename.local8Bit() ;
QString base;
QString url;
QString file;
QStringList::ConstIterator iter;
for (iter = urls->begin(); iter != urls->end(); ++iter )
{
url = *iter;
// KURL::decodeURL(url); // Because of special characters
file = url.right(url.length()-5);
if (file[file.length()-1]=='/')
file[file.length()-1]='\0';
if (m_settings->getZipAddJunkDirs())
{
int pos;
pos = file.findRev('/');
base = file.left(++pos);
chdir(base);
base = file.right(file.length()-pos);
file = base;
}
*kp << file;
}
// iterate over QStringList and plunk onto command line
kdDebug(1601) << "Adding these files to the command line:" << endl;
for (QStringList::Iterator it = urls->begin();
it != urls->end(); ++it )
{
QString currFile = *it;
// remove "file:"
currFile = currFile.right( currFile.length()-5);
*kp << currFile;
kdDebug(1601) << (const char *)currFile << endl;
}
connect( kp, SIGNAL(receivedStdout(KProcess*, char*, int)),
this, SLOT(slotReceivedOutput(KProcess*, char*, int)));
connect( kp, SIGNAL(receivedStderr(KProcess*, char*, int)),
this, SLOT(slotReceivedOutput(KProcess*, char*, int)));
connect( kp, SIGNAL(processExited(KProcess*)), this,
SLOT(slotAddExited(KProcess*)));
if (kp->start(KProcess::NotifyOnExit, KProcess::AllOutput) == false)
{
KMessageBox::error( 0, i18n("Couldn't start a subprocess.") );
emit sigAdd(false);
}
kdDebug(1601) << "-ZipArch::addFile" << endl;
}
ark'ZipArch::unarchFile() (./kdeutils/ark/zip.cc:342)
void ZipArch::unarchFile(QStringList *_fileList, const QString & _destDir)
{
// if _fileList is empty, we extract all.
// if _destDir is empty, look at settings for extract directory
kdDebug(1601) << "+ZipArch::unarchFile" << endl;
QString dest;
if (_destDir.isEmpty() || _destDir.isNull())
dest = m_settings->getExtractDir();
else dest = _destDir;
QString tmp;
KProcess *kp = new KProcess;
kp->clearArguments();
*kp << m_unarchiver_program << "-o" << m_filename;
// if the list is empty, no filenames go on the command line,
// and we then extract everything in the archive.
if (_fileList)
{
for ( QStringList::Iterator it = _fileList->begin();
it != _fileList->end(); ++it )
{
*kp << (*it).latin1() ;
}
}
*kp << "-d" << dest;
connect( kp, SIGNAL(receivedStdout(KProcess*, char*, int)),
this, SLOT(slotReceivedOutput(KProcess*, char*, int)));
connect( kp, SIGNAL(receivedStderr(KProcess*, char*, int)),
this, SLOT(slotReceivedOutput(KProcess*, char*, int)));
connect( kp, SIGNAL(processExited(KProcess*)), this,
SLOT(slotExtractExited(KProcess*)));
if (kp->start(KProcess::NotifyOnExit, KProcess::AllOutput) == false)
{
KMessageBox::error( 0, i18n("Couldn't start a subprocess.") );
emit sigExtract(false);
}
kdDebug(1601) << "-ZipArch::unarchFile" << endl;
}
ark'ZipArch::remove() (./kdeutils/ark/zip.cc:389)
void ZipArch::remove(QStringList *list)
{
kdDebug(1601) << "+ZipArch::remove" << endl;
if (!list)
return;
// m_settings->clearShellOutput();
m_shellErrorData = "";
KProcess *kp = new KProcess;
kp->clearArguments();
*kp << m_archiver_program << "-d" << m_filename.local8Bit();
for ( QStringList::Iterator it = list->begin();
it != list->end(); ++it )
{
QString str = *it;
*kp << str.local8Bit();
}
connect( kp, SIGNAL(receivedStdout(KProcess*, char*, int)),
this, SLOT(slotReceivedOutput(KProcess*, char*, int)));
connect( kp, SIGNAL(receivedStderr(KProcess*, char*, int)),
this, SLOT(slotReceivedOutput(KProcess*, char*, int)));
connect( kp, SIGNAL(processExited(KProcess*)), this,
SLOT(slotDeleteExited(KProcess*)));
if (kp->start(KProcess::NotifyOnExit, KProcess::AllOutput) == false)
{
KMessageBox::error( 0, i18n("Couldn't start a subprocess.") );
emit sigDelete(false);
}
kdDebug(1601) << "-ZipArch::remove" << endl;
}
ark'ZipArch::slotIntegrityExited() (./kdeutils/ark/zip.cc:425)
void ZipArch::slotIntegrityExited(KProcess *_kp)
{
kdDebug(1601) << "+slotIntegrityExited" << endl;
kdDebug(1601) << "normalExit = " << _kp->normalExit() << endl;
kdDebug(1601) << "exitStatus = " << _kp->exitStatus() << endl;
if( _kp->normalExit() && (_kp->exitStatus()==0) )
{
if(stderrIsError())
{
KMessageBox::error( 0, i18n("You probably don't have sufficient permissions\n"
"Please check the file owner and the integrity\n"
"of the archive.") );
}
}
else
KMessageBox::sorry( 0, i18n("Test of integrity failed") );
delete _kp;
_kp = NULL;
kdDebug(1601) << "-slotIntegrityExited" << endl;
}
ark'ZipArch::testIntegrity() (./kdeutils/ark/zip.cc:450)
void ZipArch::testIntegrity()
{
// m_settings->clearShellOutput();
m_shellErrorData = "";
KProcess *kp = new KProcess;
kp->clearArguments();
*kp << m_unarchiver_program << "-t";
*kp << m_filename;
connect( kp, SIGNAL(receivedStdout(KProcess*, char*, int)),
this, SLOT(slotReceivedOutput(KProcess*, char*, int)));
connect( kp, SIGNAL(receivedStderr(KProcess*, char*, int)),
this, SLOT(slotReceivedOutput(KProcess*, char*, int)));
connect( kp, SIGNAL(processExited(KProcess *)), this,
SLOT(slotIntegrityExited(KProcess *)));
if(kp->start(KProcess::NotifyOnExit, KProcess::AllOutput) == false)
{
kdDebug(1601) << "Subprocess wouldn't start!" << endl;
return;
}
}