void KValueColTextExport::print( TQString &T ) const
{
int p = 0;
int pEnd = NoOfBytesPerLine;
// correct boundaries
if( PrintLine == CoordRange.start().line() )
p = CoordRange.start().pos();
if( PrintLine == CoordRange.end().line() )
pEnd = CoordRange.end().pos()+1;
TQString E;
E.setLength( ByteCodec->encodingWidth() );
// draw individual chars
uint e = 0;
for( ; p<pEnd; ++p, ++PrintData )
{
// get next position
uint t = Pos[p];
// clear spacing
T.append( whiteSpace(t-e) );
ByteCodec->encode( E, 0, *PrintData );
T.append( E );
e = t + ByteCodec->encodingWidth();
}
T.append( whiteSpace(NoOfCharsPerLine-e) );
++PrintLine;
}
unsigned long long TDEStorageDevice::deviceSize() {
TQString bsnodename = systemPath();
bsnodename.append("/queue/physical_block_size");
TQFile bsfile( bsnodename );
TQString blocksize;
if ( bsfile.open( IO_ReadOnly ) ) {
TQTextStream stream( &bsfile );
blocksize = stream.readLine();
bsfile.close();
}
else {
// Drat, I can't get a guaranteed block size. Assume a block size of 512, as everything I have read indicates that /sys/block/<dev>/size is given in terms of a 512 byte block...
blocksize = "512";
}
TQString dsnodename = systemPath();
dsnodename.append("/size");
TQFile dsfile( dsnodename );
TQString devicesize;
if ( dsfile.open( IO_ReadOnly ) ) {
TQTextStream stream( &dsfile );
devicesize = stream.readLine();
dsfile.close();
}
return ((unsigned long long)blocksize.toULong()*(unsigned long long)devicesize.toULong());
}
TQString TDEStorageDevice::mountPath() {
// See if this device node is mounted
// This requires parsing /proc/mounts, looking for deviceNode()
// The Device Mapper throws a monkey wrench into this
// It likes to advertise mounts as /dev/mapper/<something>,
// where <something> is listed in <system path>/dm/name
// First, ensure that all device information (mainly holders/slaves) is accurate
TDEGlobal::hardwareDevices()->rescanDeviceInformation(this);
TQString dmnodename = systemPath();
dmnodename.append("/dm/name");
TQFile namefile( dmnodename );
TQString dmaltname;
if ( namefile.open( IO_ReadOnly ) ) {
TQTextStream stream( &namefile );
dmaltname = stream.readLine();
namefile.close();
}
if (!dmaltname.isNull()) {
dmaltname.prepend("/dev/mapper/");
}
TQStringList lines;
TQFile file( "/proc/mounts" );
if ( file.open( IO_ReadOnly ) ) {
TQTextStream stream( &file );
TQString line;
while ( !stream.atEnd() ) {
line = stream.readLine();
TQStringList mountInfo = TQStringList::split(" ", line, true);
TQString testNode = *mountInfo.at(0);
// Check for match
if ((testNode == deviceNode()) || (testNode == dmaltname) || (testNode == ("/dev/disk/by-uuid/" + diskUUID()))) {
TQString ret = *mountInfo.at(1);
ret.replace("\\040", " ");
return ret;
}
lines += line;
}
file.close();
}
// While this device is not directly mounted, it could concievably be mounted via the Device Mapper
// If so, try to retrieve the mount path...
TQStringList slaveDeviceList = holdingDevices();
for ( TQStringList::Iterator slavedevit = slaveDeviceList.begin(); slavedevit != slaveDeviceList.end(); ++slavedevit ) {
// Try to locate this device path in the TDE device tree
TDEHardwareDevices *hwdevices = TDEGlobal::hardwareDevices();
TDEGenericDevice *hwdevice = hwdevices->findBySystemPath(*slavedevit);
if ((hwdevice) && (hwdevice->type() == TDEGenericDeviceType::Disk)) {
TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(hwdevice);
return sdevice->mountPath();
}
}
return TQString::null;
}
TQString TokenizerString::toString() const
{
TQString result;
if (!m_pushedChar1.isNull()) {
result.append(m_pushedChar1);
if (!m_pushedChar2.isNull())
result.append(m_pushedChar2);
}
m_currentString.appendTo(result);
if (m_composite) {
TQValueListConstIterator<TokenizerSubstring> i = m_substrings.begin();
TQValueListConstIterator<TokenizerSubstring> e = m_substrings.end();
for (; i != e; ++i)
(*i).appendTo(result);
}
return result;
}
// Cut off if more digits in fractional part than 'precision'
static void _round(TQString &str, int precision)
{
int decimalSymbolPos = str.find('.');
if (decimalSymbolPos == -1)
if (precision == 0) return;
else if (precision > 0) // add dot if missing (and needed)
{
str.append('.');
decimalSymbolPos = str.length() - 1;
}
// fill up with more than enough zeroes (in case fractional part too short)
str.append(TQString().fill('0', precision));
// Now decide whether to round up or down
char last_char = str[decimalSymbolPos + precision + 1].latin1();
switch (last_char)
{
case '0':
case '1':
case '2':
case '3':
case '4':
// nothing to do, rounding down
break;
case '5':
case '6':
case '7':
case '8':
case '9':
// rounding up
_inc_by_one(str, decimalSymbolPos + precision);
break;
default:
break;
}
decimalSymbolPos = str.find('.');
str.truncate(decimalSymbolPos + precision + 1);
// if precision == 0 delete also '.'
if (precision == 0) str = str.section('.', 0, 0);
}
PrintcapEntry* LprHandler::createEntry(KMPrinter *prt)
{
// this default handler only supports local parallel and remote lpd URIs
KURL uri ( prt->device() );
TQString prot = uri.protocol();
if (!prot.isEmpty() && prot != "parallel" && prot != "file" && prot != "lpd" && prot != "socket")
{
manager()->setErrorMsg(i18n("Unsupported backend: %1.").arg(prot));
return NULL;
}
PrintcapEntry *entry = new PrintcapEntry;
entry->comment = "# Default handler";
if (prot == "lpd")
{
entry->addField("rm", Field::String, uri.host());
TQString rp = uri.path();
if (rp[0] == '/')
rp = rp.mid(1);
entry->addField("rp", Field::String, rp);
// force this entry to null (otherwise it seems it's redirected
// to /dev/lp0 by default)
entry->addField("lp", Field::String, TQString::null);
}
else if ( prot == "socket" )
{
TQString lp = uri.host();
if ( uri.port() == 0 )
lp.append( "%9100" );
else
lp.append( "%" ).append( TQString::number( uri.port() ) );
entry->addField("lp", Field::String, lp);
}
else
{
entry->addField("lp", Field::String, uri.path());
}
return entry;
}
bool KRlprPrinterImpl::setupCommand(TQString& cmd, KPrinter *printer)
{
// retrieve the KMPrinter object, to get host and queue name
KMPrinter *rpr = KMFactory::self()->manager()->findPrinter(printer->printerName());
if (!rpr)
return false;
QString host(rpr->option("host")), queue(rpr->option("queue"));
if (!host.isEmpty() && !queue.isEmpty())
{
QString exestr = TDEStandardDirs::findExe("rlpr");
if (exestr.isEmpty())
{
printer->setErrorMessage(i18n("The <b>%1</b> executable could not be found in your path. Check your installation.").arg("rlpr"));
return false;
}
cmd = TQString::fromLatin1("%1 -H %2 -P %3 -\\#%4").arg(exestr).arg(quote(host)).arg(quote(queue)).arg(printer->numCopies());
// proxy settings
TDEConfig *conf = KMFactory::self()->printConfig();
conf->setGroup("RLPR");
QString host = conf->readEntry("ProxyHost",TQString::null), port = conf->readEntry("ProxyPort",TQString::null);
if (!host.isEmpty())
{
cmd.append(" -X ").append(quote(host));
if (!port.isEmpty()) cmd.append(" --port=").append(port);
}
return true;
}
else
{
printer->setErrorMessage(i18n("The printer is incompletely defined. Try to reinstall it."));
return false;
}
}
void TDECompletion::extractStringsFromNode( const TDECompTreeNode *node,
const TQString& beginning,
TDECompletionMatchesWrapper *matches,
bool addWeight ) const
{
if ( !node || !matches )
return;
// kDebug() << "Beginning: " << beginning << endl;
const TDECompTreeChildren *list = node->children();
TQString string;
TQString w;
// loop thru all children
for ( TDECompTreeNode *cur = list->begin(); cur ; cur = cur->next) {
string = beginning;
node = cur;
if ( !node->isNull() )
string += *node;
while ( node && node->childrenCount() == 1 ) {
node = node->firstChild();
if ( node->isNull() )
break;
string += *node;
}
if ( node && node->isNull() ) { // we found a leaf
if ( addWeight ) {
// add ":num" to the string to store the weighting
string += ':';
w.setNum( node->weight() );
string.append( w );
}
matches->append( node->weight(), string );
}
// recursively find all other strings.
if ( node && node->childrenCount() > 1 )
extractStringsFromNode( node, string, matches, addWeight );
}
}
TQString ApsHandler::printOptions(KPrinter *printer)
{
TQString optstr;
TQMap<TQString,TQString> opts = printer->options();
for (TQMap<TQString,TQString>::ConstIterator it=opts.begin(); it!=opts.end(); ++it)
{
if (it.key().startsWith("kde-") || it.key().startsWith("_kde-") || it.key().startsWith( "app-" ))
continue;
optstr.append((*it)).append(":");
}
if (!optstr.isEmpty())
{
optstr = optstr.left(optstr.length()-1);
if (LprSettings::self()->mode() == LprSettings::LPR)
optstr.prepend("-C '").append("'");
else
optstr.prepend("-Z '").append("'");
}
return optstr;
}
void KMWEnd::initPrinter(KMPrinter *p)
{
TQString txt;
TQString s(TQString::fromLatin1("<li><u>%1</u>: %2</li>"));
int ID = p->option("kde-backend").toInt();
// general information
txt.append(TQString::fromLatin1("<b>%1</b><ul type=circle>").arg(i18n("General")));
txt.append(s.arg(i18n("Type")).arg(p->option("kde-backend-description")));
txt.append(s.arg(i18n("Name")).arg(p->name()));
txt.append(s.arg(i18n("Location")).arg(p->location()));
txt.append(s.arg(i18n("Description")).arg(p->description()));
txt.append("</ul><br>");
if (ID == KMWizard::Class)
{
// class members
txt.append(TQString::fromLatin1("<b>%1</b><ul type=circle>").arg(i18n("Members")));
TQStringList m(p->members());
TQString s1(TQString::fromLatin1("<li>%1</li>"));
for (TQStringList::ConstIterator it=m.begin(); it!=m.end(); ++it)
txt.append(s1.arg(*it));
txt.append("</ul><br>");
}
else
{
// backend information
txt.append(TQString::fromLatin1("<b>%1</b><ul type=circle>").arg(i18n("Backend")));
KURL url ( p->device() );
switch (ID)
{
case KMWizard::Local:
txt.append(s.arg(i18n("Device")).arg(url.path()));
break;
case KMWizard::TCP:
txt.append(s.arg(i18n("Printer IP")).arg(url.host()));
txt.append(s.arg(i18n("Port")).arg(url.port()));
break;
case KMWizard::LPD:
txt.append(s.arg(i18n("Host")).arg(url.host()));
txt.append(s.arg(i18n("Queue")).arg(url.path().right(url.path().length()-1)));
break;
case KMWizard::File:
txt.append(s.arg(i18n("File")).arg(url.path()));
break;
case KMWizard::IPP:
txt.append(s.arg(i18n("Host")).arg(url.host()));
txt.append(s.arg(i18n("Port")).arg(url.port()));
txt.append(s.arg(i18n("Printer")).arg(url.path().right(url.path().length()-1)));
if (url.hasUser()) txt.append(s.arg(i18n("Account")).arg(url.user()));
break;
default:
// double decoding in case the printer name contains chars like '#' that are
// not decoded by "prettyURL".
txt.append(s.arg(i18n("URI")).arg(KURL( p->device()).prettyURL()));
break;
}
txt.append("</ul><br>");
if (p->option("kde-driver") == "raw" || p->driver())
{
// driver information
txt.append(TQString::fromLatin1("<b>%1</b><ul type=circle>").arg(i18n("Driver")));
if (p->option("kde-driver") == "raw")
txt.append(s.arg(i18n("Type")).arg(i18n("Raw printer")));
else
{
txt.append(s.arg(i18n("Type")).arg((p->dbEntry() ? i18n("DB driver") : i18n("External driver"))));
txt.append(s.arg(i18n("Manufacturer")).arg(p->manufacturer()));
txt.append(s.arg(i18n("Model")).arg(p->model()));
txt.append(s.arg(i18n("Description")).arg(p->driverInfo()));
}
txt.append("</ul><br>");
}
}
m_view->setText(txt);
}
TQString TDEStorageDevice::mountEncryptedDevice(TQString passphrase, TQString mediaName, TDEStorageMountOptions mountOptions, TQString* errRet, int* retcode) {
int internal_retcode;
if (!retcode) {
retcode = &internal_retcode;
}
TQString ret = mountPath();
if (!ret.isNull()) {
return ret;
}
// Create dummy password file
KTempFile passwordFile(TQString::null, "tmp", 0600);
passwordFile.setAutoDelete(true);
TQFile* pwFile = passwordFile.file();
if (!pwFile) {
return TQString::null;
}
pwFile->writeBlock(passphrase.ascii(), passphrase.length());
pwFile->flush();
TQString optionString;
if (mountOptions["ro"] == "true") {
optionString.append(" -r");
}
if (mountOptions["atime"] != "true") {
optionString.append(" -A");
}
if (mountOptions["utf8"] == "true") {
optionString.append(" -c utf8");
}
if (mountOptions["sync"] == "true") {
optionString.append(" -s");
}
if (mountOptions.contains("filesystem") && !mountOptions["filesystem"].isEmpty()) {
optionString.append(TQString(" -t %1").arg(mountOptions["filesystem"]));
}
if (mountOptions.contains("locale")) {
optionString.append(TQString(" -c %1").arg(mountOptions["locale"]));
}
TQString passFileName = passwordFile.name();
TQString devNode = deviceNode();
passFileName.replace("'", "'\\''");
devNode.replace("'", "'\\''");
mediaName.replace("'", "'\\''");
TQString command = TQString("pmount -p '%1' %2 '%3' '%4' 2>&1").arg(passFileName).arg(optionString).arg(devNode).arg(mediaName);
FILE *exepipe = popen(command.local8Bit(), "r");
if (exepipe) {
TQString mount_output;
TQTextStream ts(exepipe, IO_ReadOnly);
mount_output = ts.read();
*retcode = pclose(exepipe);
if (errRet) {
*errRet = mount_output;
}
}
// Update internal mount data
TDEGlobal::hardwareDevices()->processModifiedMounts();
ret = mountPath();
return ret;
}
TQString TDEStorageDevice::mountDevice(TQString mediaName, TDEStorageMountOptions mountOptions, TQString* errRet, int* retcode) {
int internal_retcode;
if (!retcode) {
retcode = &internal_retcode;
}
TQString ret = mountPath();
// Device is already mounted
if (!ret.isNull()) {
return ret;
}
TQString command;
TQString devNode = deviceNode();
devNode.replace("'", "'\\''");
mediaName.replace("'", "'\\''");
#if defined(WITH_UDISKS2) || defined(WITH_UDISKS)
// Prepare filesystem options for mount
TQStringList udisksOptions;
TQString optionString;
if (mountOptions["ro"] == "true") {
udisksOptions.append("ro");
}
if (mountOptions["atime"] != "true") {
udisksOptions.append("noatime");
}
if (mountOptions["sync"] == "true") {
udisksOptions.append("sync");
}
if( (mountOptions["filesystem"] == "fat")
|| (mountOptions["filesystem"] == "vfat")
|| (mountOptions["filesystem"] == "msdos")
|| (mountOptions["filesystem"] == "umsdos")
) {
if (mountOptions.contains("shortname")) {
udisksOptions.append(TQString("shortname=%1").arg(mountOptions["shortname"]));
}
}
if( (mountOptions["filesystem"] == "jfs")) {
if (mountOptions["utf8"] == "true") {
// udisks/udisks2 for now does not support option iocharset= for jfs
// udisksOptions.append("iocharset=utf8");
}
}
if( (mountOptions["filesystem"] == "ntfs-3g") ) {
if (mountOptions.contains("locale")) {
udisksOptions.append(TQString("locale=%1").arg(mountOptions["locale"]));
}
}
if( (mountOptions["filesystem"] == "ext3")
|| (mountOptions["filesystem"] == "ext4")
) {
if (mountOptions.contains("journaling")) {
// udisks/udisks2 for now does not support option data= for ext3/ext4
// udisksOptions.append(TQString("data=%1").arg(mountOptions["journaling"]));
}
}
for (TQStringList::Iterator it = udisksOptions.begin(); it != udisksOptions.end(); ++it) {
optionString.append(",");
optionString.append(*it);
}
if (!optionString.isEmpty()) {
optionString.remove(0, 1);
}
#endif // defined(WITH_UDISKS2) || defined(WITH_UDISKS)
#ifdef WITH_UDISKS2
if(command.isEmpty()) {
// Try to use UDISKS v2 via DBUS, if available
TQString errorString;
TQString fileSystemType;
if (mountOptions.contains("filesystem") && !mountOptions["filesystem"].isEmpty()) {
fileSystemType = mountOptions["filesystem"];
}
int uDisks2Ret = mountDriveUDisks2(devNode, fileSystemType, optionString, &errorString);
if (uDisks2Ret == 0) {
// Update internal mount data
TDEGlobal::hardwareDevices()->processModifiedMounts();
ret = mountPath();
return ret;
}
else if (uDisks2Ret == -1) {
if (errRet) {
*errRet = errorString;
}
// Update internal mount data
TDEGlobal::hardwareDevices()->processModifiedMounts();
ret = mountPath();
return ret;
}
else {
// The UDISKS v2 DBUS service was either not available or was unusable; try another method...
command = TQString::null;
}
}
#endif // WITH_UDISKS2
#ifdef WITH_UDISKS
if(command.isEmpty()) {
// Try to use UDISKS v1 via DBUS, if available
TQString errorString;
TQString fileSystemType;
if (mountOptions.contains("filesystem") && !mountOptions["filesystem"].isEmpty()) {
fileSystemType = mountOptions["filesystem"];
}
int uDisksRet = mountDriveUDisks(devNode, fileSystemType, udisksOptions, &errorString);
if (uDisksRet == 0) {
// Update internal mount data
TDEGlobal::hardwareDevices()->processModifiedMounts();
ret = mountPath();
return ret;
}
else if (uDisksRet == -1) {
if (errRet) {
*errRet = errorString;
}
// Update internal mount data
TDEGlobal::hardwareDevices()->processModifiedMounts();
ret = mountPath();
return ret;
}
else {
// The UDISKS v1 DBUS service was either not available or was unusable; try another method...
command = TQString::null;
}
}
#endif // WITH_UDISKS
if(command.isEmpty()) {
// Use 'pmount' command, if available
TQString pmountProg = TDEGlobal::dirs()->findExe("pmount");
if (!pmountProg.isEmpty()) {
// Create dummy password file
KTempFile passwordFile(TQString::null, "tmp", 0600);
passwordFile.setAutoDelete(true);
TQString optionString;
if (mountOptions["ro"] == "true") {
optionString.append(" -r");
}
if (mountOptions["atime"] != "true") {
optionString.append(" -A");
}
if (mountOptions["utf8"] == "true") {
optionString.append(" -c utf8");
}
if (mountOptions["sync"] == "true") {
optionString.append(" -s");
}
if (mountOptions.contains("filesystem") && !mountOptions["filesystem"].isEmpty()) {
optionString.append(TQString(" -t %1").arg(mountOptions["filesystem"]));
}
if (mountOptions.contains("locale")) {
optionString.append(TQString(" -c %1").arg(mountOptions["locale"]));
}
TQString passFileName = passwordFile.name();
passFileName.replace("'", "'\\''");
command = TQString("pmount -p '%1' %2 '%3' '%4' 2>&1").arg(passFileName).arg(optionString).arg(devNode).arg(mediaName);
}
}
if(command.isEmpty()) {
if (errRet) {
*errRet = i18n("No supported mounting methods were detected on your system");
}
return ret;
}
FILE *exepipe = popen(command.local8Bit(), "r");
if (exepipe) {
TQString mount_output;
TQTextStream ts(exepipe, IO_ReadOnly);
mount_output = ts.read();
*retcode = pclose(exepipe);
if (errRet) {
*errRet = mount_output;
}
}
// Update internal mount data
TDEGlobal::hardwareDevices()->processModifiedMounts();
ret = mountPath();
return ret;
}
TQString TQtRegExpConverter::toString( TextRangeRegExp* regexp, bool /*markSelection*/ )
{
TQString txt;
bool foundCarrot = false;
bool foundDash = false;
bool foundParenthesis = false;
// Now print the rest of the single characters, but keep "^" as the very
// last element of the characters.
TQStringList chars = regexp->chars();
for (unsigned int i = 0; i< chars.count(); i++) {
if ( *chars.at(i) == TQChar( ']' ) ) {
foundParenthesis = true;
}
else if ( *chars.at(i) == TQChar( '-' ) ) {
foundDash = true;
}
else if ( *chars.at(i) == TQChar( '^' ) ) {
foundCarrot = true;
}
else {
txt.append( *chars.at(i) );
}
}
// Now insert the ranges.
TQPtrList<StringPair> ranges = regexp->range();
for ( TQPtrListIterator<StringPair> it(ranges); *it; ++it ) {
txt.append((*it)->first()+ TQString::fromLatin1("-")+ (*it)->second());
}
// Ok, its time to build each part of the regexp, here comes the rule:
// if a ']' is one of the characters, then it must be the first one in the
// list (after then opening '[' and eventually negation '^')
// Next if a '-' is one of the characters, then it must come
// finally if '^' is one of the characters, then it must not be the first
// one!
TQString res = TQString::fromLatin1("[");
if ( regexp->negate() )
res.append(TQString::fromLatin1("^"));
// a ']' must be the first character in teh range.
if ( foundParenthesis ) {
res.append(TQString::fromLatin1("]"));
}
// a '-' must be the first character ( only coming after a ']')
if ( foundDash ) {
res.append(TQString::fromLatin1("-"));
}
res += txt;
// Insert \s,\S,\d,\D,\w, and \W
if ( regexp->digit() )
res += TQString::fromLocal8Bit("\\d");
if ( regexp->nonDigit() )
res += TQString::fromLocal8Bit("\\D");
if ( regexp->space() )
res += TQString::fromLocal8Bit("\\s");
if ( regexp->nonSpace() )
res += TQString::fromLocal8Bit("\\S");
if ( regexp->wordChar() )
res += TQString::fromLocal8Bit("\\w");
if ( regexp->nonWordChar() )
res += TQString::fromLocal8Bit("\\W");
if ( foundCarrot ) {
res.append( TQChar( '^' ) );
}
res.append(TQString::fromLatin1("]"));
return res;
}
void KBorderColTextExport::print( TQString &T ) const
{
T.append( " | " );
}
