C++ TQStringList::begin方法代码示例

void KXmlCommandDlg::setCommand(KXmlCommand *xmlCmd)
{
	setCaption(i18n("Command Edit for %1").arg(xmlCmd->name()));

	m_cmd = xmlCmd;
	m_description->setText(i18n(xmlCmd->description().utf8()));
	m_idname->setText(xmlCmd->name());

	m_requirements->clear();
	TQStringList	list = xmlCmd->requirements();
	TQListViewItem	*item(0);
	for (TQStringList::ConstIterator it=list.begin(); it!=list.end(); ++it)
	{
		item = new TQListViewItem(m_requirements, item, *it);
		item->setRenameEnabled(0, true);
	}

	int	index = m_mimelist.findIndex(xmlCmd->mimeType());
	if (index != -1)
		m_mimetype->setCurrentItem(index);
	else
		m_mimetype->setCurrentItem(0);

	list = xmlCmd->inputMimeTypes();
	m_selectedmime->clear();
	m_availablemime->clear();
	m_availablemime->insertStringList(m_mimelist);
	for (TQStringList::ConstIterator it=list.begin(); it!=list.end(); ++it)
	{
		m_selectedmime->insertItem(*it);
		delete m_availablemime->findItem(*it, TQt::ExactMatch);
	}
}

// static
TQStringList TDEIconTheme::list()
{
    // Static pointer because of unloading problems wrt DSO's.
    if (_theme_list != 0L)
        return *_theme_list;

    _theme_list = new TQStringList();
    TQStringList icnlibs = TDEGlobal::dirs()->resourceDirs("icon");
    icnlibs += (TDEGlobal::dirs()->resourceDirs("xdgdata-icon"));
    icnlibs += "/usr/share/pixmaps";
    // These are not in the icon spec, but e.g. GNOME puts some icons there anyway.
    icnlibs += TDEGlobal::dirs()->resourceDirs("xdgdata-pixmap");
    TQStringList::ConstIterator it;
    for (it=icnlibs.begin(); it!=icnlibs.end(); ++it)
    {
        TQDir dir(*it);
        if (!dir.exists())
            continue;
        TQStringList lst = dir.entryList(TQDir::Dirs);
        TQStringList::ConstIterator it2;
        for (it2=lst.begin(); it2!=lst.end(); ++it2)
        {
            if ((*it2 == ".") || (*it2 == "..") || (*it2).startsWith("default.") )
                continue;
            if (!TDEStandardDirs::exists(*it + *it2 + "/index.desktop") && !TDEStandardDirs::exists(*it + *it2 + "/index.theme"))
                continue;
		TDEIconTheme oink(*it2);
	    if (!oink.isValid()) continue;

	    if (!_theme_list->contains(*it2))
                _theme_list->append(*it2);
        }
    }
    return *_theme_list;
}

void TDECompletion::insertItems( const TQStringList& items )
{
    bool weighted = (myOrder == Weighted);
    TQStringList::ConstIterator it;
    if ( weighted ) { // determine weight
        for ( it = items.begin(); it != items.end(); ++it )
            addWeightedItem( *it );
    }
    else {
        for ( it = items.begin(); it != items.end(); ++it )
            addItem( *it, 0 );
    }
}

TQStringList IconThemesConfig::findThemeDirs(const TQString &archiveName)
{
  TQStringList foundThemes;

  KTar archive(archiveName);
  archive.open(IO_ReadOnly);
  const KArchiveDirectory* themeDir = archive.directory();

  KArchiveEntry* possibleDir = 0L;
  KArchiveDirectory* subDir = 0L;

  // iterate all the dirs looking for an index.theme or index.desktop file
  TQStringList entries = themeDir->entries();
  for (TQStringList::Iterator it = entries.begin();
       it != entries.end();
       ++it) {
    possibleDir = const_cast<KArchiveEntry*>(themeDir->entry(*it));
    if (possibleDir->isDirectory()) {
      subDir = dynamic_cast<KArchiveDirectory*>( possibleDir );
      if (subDir && (subDir->entry("index.theme") != NULL ||
                     subDir->entry("index.desktop") != NULL))
        foundThemes.append(subDir->name());
    }
  }

  archive.close();
  return foundThemes;
}

void KMDriverDB::init(TQWidget *parent)
{
	TQFileInfo	dbfi(dbFile());
	TQString		dirname = KMFactory::self()->manager()->driverDirectory();
	TQStringList	dbDirs = TQStringList::split(':', dirname, false);
	bool	createflag(false);

	for (TQStringList::ConstIterator it=dbDirs.begin(); it!=dbDirs.end() && !createflag; ++it)
		if (!(*it).startsWith("module:") && !m_creator->checkDriverDB(*it, dbfi.lastModified()))
			createflag = true;

	if (createflag)
	{
		// starts DB creation and wait for creator signal
		if (!m_creator->createDriverDB(dirname,dbfi.absFilePath(),parent))
			KMessageBox::error(parent, KMFactory::self()->manager()->errorMsg().prepend("<qt>").append("</qt>"));
	}
	else if (m_entries.count() == 0)
	{
		// call directly the slot as the DB won't be re-created
		// this will (re)load the driver DB
		slotDbCreated();
	}
	else
		// no need to refresh, and already loaded, just emit signal
		emit dbLoaded(false);
}

void TDERecentDocument::clear()
{
  TQStringList list = recentDocuments();
  TQDir dir;
  for(TQStringList::Iterator it = list.begin(); it != list.end() ; ++it)
    dir.remove(*it);
}

void KSSLD::searchAddCert(KSSLCertificate *cert) {
	skMD5Digest.insert(cert->getMD5Digest(), cert, true);

	TQStringList mails;
	cert->getEmails(mails);
	for(TQStringList::const_iterator iter = mails.begin(); iter != mails.end(); ++iter) {
		TQString email = static_cast<const TQString &>(*iter).lower();
		TQMap<TQString, TQPtrVector<KSSLCertificate> >::iterator it = skEmail.find(email);

		if (it == skEmail.end())
			it = skEmail.insert(email, TQPtrVector<KSSLCertificate>());

		TQPtrVector<KSSLCertificate> &elem = *it;
		
		if (elem.findRef(cert) == -1) {
			unsigned int n = 0;
			for(; n < elem.size(); n++) {
				if (!elem.at(n)) {
					elem.insert(n, cert);
					break;
				}
			}
			if (n == elem.size()) {
				elem.resize(n+1);
				elem.insert(n, cert);
			}
		}
	}	
}

void SevenZipArch::addFile( const TQStringList & urls )
{
  TDEProcess *kp = m_currentProcess = new TDEProcess;

  kp->clearArguments();
  *kp << m_archiver_program << "a" ;

  if ( !m_password.isEmpty() )
    *kp << "-p" + m_password;

  KURL url( urls.first() );
  TQDir::setCurrent( url.directory() );

  *kp << m_filename;

  TQStringList::ConstIterator iter;
  for ( iter = urls.begin(); iter != urls.end(); ++iter )
  {
    KURL url( *iter );
    *kp << url.fileName();
  }

  connect( kp, TQT_SIGNAL( receivedStdout(TDEProcess*, char*, int) ),
           TQT_SLOT( slotReceivedOutput(TDEProcess*, char*, int) ) );
  connect( kp, TQT_SIGNAL( receivedStderr(TDEProcess*, char*, int) ),
           TQT_SLOT( slotReceivedOutput(TDEProcess*, char*, int) ) );
  connect( kp, TQT_SIGNAL( processExited(TDEProcess*) ),
           TQT_SLOT( slotAddExited(TDEProcess*) ) );

  if ( !kp->start( TDEProcess::NotifyOnExit, TDEProcess::AllOutput ) )
  {
    KMessageBox::error( 0, i18n( "Could not start a subprocess." ) );
    emit sigAdd( false );
  }
}

KURL *decodeImgDrop(TQDropEvent *e, TQWidget *wdg)
{
    KURL::List uris;

    if (KURLDrag::decode(e, uris) && (uris.count() > 0)) {
	KURL *url = new KURL(uris.first());

	KImageIO::registerFormats();
	if( KImageIO::canRead(KImageIO::type(url->fileName())) )
	    return url;

	TQStringList qs = TQStringList::split('\n', KImageIO::pattern());
	qs.remove(qs.begin());

	TQString msg = i18n( "%1 "
			    "does not appear to be an image file.\n"
			    "Please use files with these extensions:\n"
			    "%2")
			    .arg(url->fileName())
			    .arg(qs.join("\n"));
	KMessageBox::sorry( wdg, msg);
	delete url;
    }
    return 0;
}

void ShortcutsModule::readSchemeNames()
{
	TQStringList schemes = TDEGlobal::dirs()->findAllResources("data", "kcmkeys/*.kksrc");

	m_pcbSchemes->clear();
	m_rgsSchemeFiles.clear();

	i18n("User-Defined Scheme");
	m_pcbSchemes->insertItem( i18n("Current Scheme") );
	m_rgsSchemeFiles.append( "cur" );

	// This for system files
	for ( TQStringList::ConstIterator it = schemes.begin(); it != schemes.end(); ++it) {
	// KPersonalizer relies on .kksrc files containing all the keyboard shortcut
	//  schemes for various setups.  It also requires the TDE defaults to be in
	//  a .kksrc file.  The TDE defaults shouldn't be listed here.
		//if( r.search( *it ) != -1 )
		//   continue;

		KSimpleConfig config( *it, true );
		config.setGroup( "Settings" );
		TQString str = config.readEntry( "Name" );

		m_pcbSchemes->insertItem( str );
		m_rgsSchemeFiles.append( *it );
	}
}

/*!
  Restores legacy session management data (i.e. restart applications)
*/
void KSMServer::restoreLegacySession( TDEConfig* config )
{
    if( config->hasGroup( "Legacy" + sessionGroup )) {
        TDEConfigGroupSaver saver( config, "Legacy" + sessionGroup );
        restoreLegacySessionInternal( config );
    } else if( wm == "twin" ) { // backwards comp. - get it from twinrc
	TDEConfigGroupSaver saver( config, sessionGroup );
	int count =  config->readNumEntry( "count", 0 );
	for ( int i = 1; i <= count; i++ ) {
    	    TQString n = TQString::number(i);
    	    if ( config->readEntry( TQString("program")+n ) != wm )
                continue;
    	    TQStringList restartCommand =
                config->readListEntry( TQString("restartCommand")+n );
	    for( TQStringList::ConstIterator it = restartCommand.begin();
		 it != restartCommand.end();
		 ++it ) {
		if( (*it) == "-session" ) {
		    ++it;
		    if( it != restartCommand.end()) {
			TDEConfig cfg( "session/" + wm + "_" + (*it), true );
			cfg.setGroup( "LegacySession" );
			restoreLegacySessionInternal( &cfg, ' ' );
		    }
		}
	    }
	}
    }
}

static void printList( const TQStringList& list )
{
    TQStringList::ConstIterator it = list.begin();
    for ( ; it != list.end(); ++it )
        cout << (*it).local8Bit().data() << endl;
    cout << endl;
}

void TDMAppearanceWidget::loadGuiStyles(KBackedComboBox *combo)
{
  // XXX: Global + local schemes
  TQStringList list = TDEGlobal::dirs()->
      findAllResources("data", "tdestyle/themes/*.themerc", false, true);
  for (TQStringList::ConstIterator it = list.begin(); it != list.end(); ++it)
  {
    KSimpleConfig config(*it, true);

    if (!(config.hasGroup("KDE") && config.hasGroup("Misc")))
	continue;

    config.setGroup("Desktop Entry");
    if (config.readBoolEntry("Hidden", false))
	continue;

    config.setGroup("KDE");
    TQString str2 = config.readEntry("WidgetStyle");
    if (str2.isNull())
	continue;

    config.setGroup("Misc");
    combo->insertItem( str2, config.readEntry("Name") );
  }
}

void recursive_transfer(const KArchiveDirectory * dir,
	    const TQString & path, KZip * zip)
{
    TQStringList l = dir->entries();
    TQStringList::Iterator it = l.begin();
    for( ; it != l.end(); ++it )
    {
        const KArchiveEntry* e = dir->entry( (*it) );
	kdDebug() << "actual file: " << e->name() << endl;
	if (e->isFile())
	{
    	    Q_ASSERT( e && e->isFile() );
    	    const KArchiveFile* f = (KArchiveFile*)e;
    	    printf("FILE=%s\n", e->name().latin1());

    	    TQByteArray arr( f->data() );
    	    printf("SIZE=%i\n",arr.size() );
    	    TQString str( arr );
    	    printf("DATA=%s\n", str.latin1());

	    if (e->symlink().isEmpty()) {
	        zip->writeFile( path+e->name().latin1(),
			    "holgi", "holgrp",
			    arr.size() , f->data() );
	    } else
	        zip->writeSymLink(path+e->name(), e->symlink(), "leo", "leo",
				0120777, 1000000000l, 1000000000l, 1000000000l);
	}
	else if (e->isDirectory())
	{
	    recursive_transfer((KArchiveDirectory *)e ,
			path+e->name()+"/", zip);
	}
    }
}

void ZoneClock::editClock()
{
  ClockDialog *_dlg = new ClockDialog(this, 0, true);
  CityList cities;
  TQStringList timezones = cities.timezones();
  for (TQStringList::iterator it = timezones.begin(); it != timezones.end(); ++it)
    _dlg->ClockZone->insertItem(i18n((*it).utf8()));

  _dlg->ClockCaption->setText(_nameLabel->text().left(_nameLabel->text().length()-1));
  for (int i=0; i<_dlg->ClockZone->count(); ++i)
    if (_dlg->ClockZone->text(i) == i18n(_zone.utf8()))
      {
        _dlg->ClockZone->setCurrentItem(i);
        break;
      }

  if (_dlg->exec() == TQDialog::Accepted)
    {
      _zone = timezones[_dlg->ClockZone->currentItem()];
      _name = _dlg->ClockCaption->text().append(":");
      _nameLabel->setText(_dlg->ClockCaption->text().append(":"));
      updateTime();
      layout()->invalidate();
      emit changed();
    }

  delete _dlg;
}