C++ TDEConfig::readEntry方法代码示例

void EvaServers::fetchAddress( bool isUdp )
{
	int num = 0;
	if(m_bIsFirst){
		m_bIsFirst = false;
		TDEConfig* config = new TDEConfig( (TQDir::homeDirPath() + "/.eva/eva.cfg") );
		config->setGroup("General");
		TQString type = config->readEntry("Server Type");
		if(!type.isEmpty()){
			TQHostAddress addr(config->readEntry("Server IP"));
			if(!addr.isNull()) {
				if( (type == "UDP" && isUdp) ||
						(type == "TCP" && !isUdp)){
					emit isReady(addr);
					return;
				}
			}
		}
		delete config;
	}
				
	if(isUdp){
		num = UDPServers.count();
		fetchType = UDP;
	} else{
		num = TCPServers.count();
		fetchType = TCP;
	}
	if(num == 0 ){
		defaultAddress();
		return;
	}
	//int index = rand() % num;

	int maxItems = isUdp?UDPServers.count():TCPServers.count();
	if(m_CurrAddrIndex>maxItems) m_CurrAddrIndex = 0;
	serverItem addr;
	if(isUdp)
		addr = UDPServers[m_CurrAddrIndex++];
	else
		addr = TCPServers[m_CurrAddrIndex++];
	
	if(addr.type == Addr_IP){
		emit isReady(TQHostAddress(addr.addr.latin1())); // this way, Red hat 9 might work properly
		return;
	}
	
	// the address should be a URL now, so we try to get the IP
	TQDns * dns =  new TQDns(addr.addr, TQDns::A);
	TQObject::connect(dns, SIGNAL(resultsReady()), this, SLOT(getResultsSlot()));


	m_Timeout = new TQTimer(this, "dns timer");
	TQObject::connect(m_Timeout, SIGNAL(timeout()), SLOT(slotTimeout()));
	m_Timeout->start(30000, true);
}

void KCMStyle::loadMisc( TDEConfig& config )
{
	// TDE's Part via TDEConfig
	config.setGroup("Toolbar style");
	cbHoverButtons->setChecked(config.readBoolEntry("Highlighting", true));
	cbTransparentToolbars->setChecked(config.readBoolEntry("TransparentMoving", true));

	TQString tbIcon = config.readEntry("IconText", "IconOnly");
	if (tbIcon == "TextOnly")
		comboToolbarIcons->setCurrentItem(1);
	else if (tbIcon == "IconTextRight")
		comboToolbarIcons->setCurrentItem(2);
	else if (tbIcon == "IconTextBottom")
		comboToolbarIcons->setCurrentItem(3);
	else
		comboToolbarIcons->setCurrentItem(0);

	config.setGroup("KDE");
	cbIconsOnButtons->setChecked(config.readBoolEntry("ShowIconsOnPushButtons", false));
	cbEnableTooltips->setChecked(!config.readBoolEntry("EffectNoTooltip", false));
	cbTearOffHandles->setChecked(config.readBoolEntry("InsertTearOffHandle", false));

	TQSettings settings;
	cbScrollablePopupMenus->setChecked(settings.readBoolEntry("/TDEStyle/Settings/ScrollablePopupMenus", false));
	cbAutoHideAccelerators->setChecked(settings.readBoolEntry("/TDEStyle/Settings/AutoHideAccelerators", false));
	cbMenuAltKeyNavigation->setChecked(settings.readBoolEntry("/TDEStyle/Settings/MenuAltKeyNavigation", true));
	m_popupMenuDelay->setValue(settings.readNumEntry("/TDEStyle/Settings/PopupMenuDelay", 250));

	m_bToolbarsDirty = false;
}

TQString KIMProxy::preferredApp()
{
	TDEConfig *store = new KSimpleConfig( IM_CLIENT_PREFERENCES_FILE );
	store->setGroup( IM_CLIENT_PREFERENCES_SECTION );
	TQString preferredApp = store->readEntry( IM_CLIENT_PREFERENCES_ENTRY );
	//kdDebug( 790 ) << k_funcinfo << "found preferred app: " << preferredApp << endl;
	return preferredApp;
}	

void ModifiersModule::load( bool useDefaults )
{
   TDEConfig *c = TDEGlobal::config();

   c->setReadDefaults( useDefaults );

	c->setGroup( "Keyboard" );

	m_sLabelCtrlOrig = c->readEntry( "Label Ctrl", "Ctrl" );
	m_sLabelAltOrig = c->readEntry( "Label Alt", "Alt" );
	m_sLabelWinOrig = c->readEntry( "Label Win", "Win" );

	m_bMacKeyboardOrig = c->readBoolEntry( "Mac Keyboard", false );
	m_bMacSwapOrig = m_bMacKeyboardOrig && c->readBoolEntry( "Mac Modifier Swap", false );
	
   updateWidgetData();
}

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;
	}
}

/** load the application */
void kweather::loadPrefs(){
    kdDebug(12004) << "Loading Prefs" << endl;
    TDEConfig *kcConfig = config();
    kcConfig->reparseConfiguration();

    if (!kcConfig->hasGroup ("General Options") )
        mFirstRun = true;

    kcConfig->setGroup("General Options");
    logOn = kcConfig->readBoolEntry("logging", false);
    fileName = kcConfig->readPathEntry("log_file_name");
    reportLocation = kcConfig->readEntry("report_location");
    mViewMode = kcConfig->readNumEntry("smallview_mode", dockwidget::ShowAll);

    static TQColor black(TQt::black);
    mTextColor = kcConfig->readColorEntry("textColor", &black);
}

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

    _theme = new TQString();
    TDEConfig *config = TDEGlobal::config();
    TDEConfigGroupSaver saver(config, "Icons");
    *_theme = config->readEntry("Theme",defaultThemeName());
    if ( *_theme == TQString::fromLatin1("hicolor") ) *_theme = defaultThemeName();
/*    if (_theme->isEmpty())
    {
        if (TQPixmap::defaultDepth() > 8)
            *_theme = defaultThemeName();
        else
            *_theme = TQString::fromLatin1("locolor");
    }*/
    return *_theme;
}

void KCMStyle::loadStyle( TDEConfig& config )
{
	cbStyle->clear();

	// Create a dictionary of WidgetStyle to Name and Desc. mappings,
	// as well as the config page info
	styleEntries.clear();
	styleEntries.setAutoDelete(true);

	TQString strWidgetStyle;
	TQStringList list = TDEGlobal::dirs()->findAllResources("themes", "*.themerc", true, true);
	for (TQStringList::iterator it = list.begin(); it != list.end(); ++it)
	{
		KSimpleConfig config( *it, true );
		if ( !(config.hasGroup("KDE") && config.hasGroup("Misc")) )
			continue;

		config.setGroup("KDE");

		strWidgetStyle = config.readEntry("WidgetStyle");
		if (strWidgetStyle.isNull())
			continue;

		// We have a widgetstyle, so lets read the i18n entries for it...
		StyleEntry* entry = new StyleEntry;
		config.setGroup("Misc");
		entry->name = config.readEntry("Name");
		entry->desc = config.readEntry("Comment", i18n("No description available."));
		entry->configPage = config.readEntry("ConfigPage", TQString::null);

		// Check if this style should be shown
		config.setGroup("Desktop Entry");
		entry->hidden = config.readBoolEntry("Hidden", false);

		// Insert the entry into our dictionary.
		styleEntries.insert(strWidgetStyle.lower(), entry);
	}

	// Obtain all style names
	TQStringList allStyles = TQStyleFactory::keys();

	// Get translated names, remove all hidden style entries.
	TQStringList styles;
	StyleEntry* entry;
	for (TQStringList::iterator it = allStyles.begin(); it != allStyles.end(); it++)
	{
		TQString id = (*it).lower();
		// Find the entry.
		if ( (entry = styleEntries.find(id)) != 0 )
		{
			// Do not add hidden entries
			if (entry->hidden)
				continue;

			styles += entry->name;

			nameToStyleKey[entry->name] = id;
		}
		else
		{
			styles += (*it); //Fall back to the key (but in original case)
			nameToStyleKey[*it] = id;
		}
	}

	// Sort the style list, and add it to the combobox
	styles.sort();
	cbStyle->insertStringList( styles );

	// Find out which style is currently being used
	config.setGroup( "General" );
	TQString defaultStyle = TDEStyle::defaultStyle();
	TQString cfgStyle = config.readEntry( "widgetStyle", defaultStyle );

	// Select the current style
	// Do not use cbStyle->listBox() as this may be NULL for some styles when
	// they use QPopupMenus for the drop-down list!

	// ##### Since Trolltech likes to seemingly copy & paste code,
	// TQStringList::findItem() doesn't have a Qt::StringComparisonMode field.
	// We roll our own (yuck)
	cfgStyle = cfgStyle.lower();
	int item = 0;
	for( int i = 0; i < cbStyle->count(); i++ )
	{
		TQString id = nameToStyleKey[cbStyle->text(i)];
		item = i;
		if ( id == cfgStyle )	// ExactMatch
			break;
		else if ( id.contains( cfgStyle ) )
			break;
		else if ( id.contains( TQApplication::style().className() ) )
			break;
		item = 0;
	}
	cbStyle->setCurrentItem( item );

	m_bStyleDirty = false;

	switchStyle( currentStyle() );	// make resets visible
//.........这里部分代码省略.........

Condition_list::Condition_list( TDEConfig& cfg_P, Action_data_base* data_P )
    : Condition_list_base( cfg_P, NULL ), data( data_P )
    {
    _comment = cfg_P.readEntry( "Comment" );
    }

//.........这里部分代码省略.........
  path.clear();

  //BEGIN Session page
  path << i18n("Application") << i18n("Sessions");
  TQFrame* frSessions = addPage(path, i18n("Session Management"), BarIcon("history", TDEIcon::SizeSmall));

  lo = new TQVBoxLayout( frSessions );
  lo->setSpacing(KDialog::spacingHint());

  // GROUP with the one below: "Startup"
  bgStartup = new TQButtonGroup( 1, Qt::Horizontal, i18n("Elements of Sessions"), frSessions );
  lo->addWidget( bgStartup );

  // restore view  config
  cb_restoreVC = new TQCheckBox( bgStartup );
  cb_restoreVC->setText(i18n("Include &window configuration"));
  config->setGroup("General");
  cb_restoreVC->setChecked( config->readBoolEntry("Restore Window Configuration", true) );
  TQWhatsThis::add(cb_restoreVC, i18n(
        "Check this if you want all your views and frames restored each time you open Kate"));
  connect( cb_restoreVC, TQT_SIGNAL( toggled( bool ) ), this, TQT_SLOT( slotChanged() ) );

  TQRadioButton *rb1, *rb2, *rb3;

  sessions_start = new TQButtonGroup( 1, Qt::Horizontal, i18n("Behavior on Application Startup"), frSessions );
  lo->add (sessions_start);

  sessions_start->setRadioButtonExclusive( true );
  sessions_start->insert( rb1=new TQRadioButton( i18n("&Start new session"), sessions_start ), 0 );
  sessions_start->insert( rb2=new TQRadioButton( i18n("&Load last-used session"), sessions_start ), 1 );
  sessions_start->insert( rb3=new TQRadioButton( i18n("&Manually choose a session"), sessions_start ), 2 );

  config->setGroup("General");
  TQString sesStart (config->readEntry ("Startup Session", "manual"));
  if (sesStart == "new")
    sessions_start->setButton (0);
  else if (sesStart == "last")
    sessions_start->setButton (1);
  else
    sessions_start->setButton (2);

  connect(rb1, TQT_SIGNAL(toggled(bool)), this, TQT_SLOT(slotChanged()));
  connect(rb2, TQT_SIGNAL(toggled(bool)), this, TQT_SLOT(slotChanged()));
  connect(rb3, TQT_SIGNAL(toggled(bool)), this, TQT_SLOT(slotChanged()));

  sessions_exit = new TQButtonGroup( 1, Qt::Horizontal, i18n("Behavior on Application Exit or Session Switch"), frSessions );
  lo->add (sessions_exit);

  sessions_exit->setRadioButtonExclusive( true );
  sessions_exit->insert( rb1=new TQRadioButton( i18n("&Do not save session"), sessions_exit ), 0 );
  sessions_exit->insert( rb2=new TQRadioButton( i18n("&Save session"), sessions_exit ), 1 );
  sessions_exit->insert( rb3=new TQRadioButton( i18n("&Ask user"), sessions_exit ), 2 );

  config->setGroup("General");
  TQString sesExit (config->readEntry ("Session Exit", "save"));
  if (sesExit == "discard")
    sessions_exit->setButton (0);
  else if (sesExit == "save")
    sessions_exit->setButton (1);
  else
    sessions_exit->setButton (2);

  connect(rb1, TQT_SIGNAL(toggled(bool)), this, TQT_SLOT(slotChanged()));
  connect(rb2, TQT_SIGNAL(toggled(bool)), this, TQT_SLOT(slotChanged()));
  connect(rb3, TQT_SIGNAL(toggled(bool)), this, TQT_SLOT(slotChanged()));

//.........这里部分代码省略.........

  putenv((char*)"COLORTERM="); // to trigger mc's color detection
  KonsoleSessionManaged ksm;

  if (a->isRestored() || !profile.isEmpty())
  {
    if (!shell)
       shell = konsole_shell(eargs);

    if (profile.isEmpty())
      sessionconfig = a->sessionConfig();
    sessionconfig->setDesktopGroup();
    int n = 1;

    TQString key;
    TQString sTitle;
    TQString sPgm;
    TQString sTerm;
    TQString sIcon;
    TQString sCwd;
    int     n_tabbar;

    // TODO: Session management stores everything in same group,
    // should use one group / mainwindow
    while (TDEMainWindow::canBeRestored(n) || !profile.isEmpty())
    {
        sessionconfig->setGroup(TQString("%1").arg(n));
        if (!sessionconfig->hasKey("Pgm0"))
            sessionconfig->setDesktopGroup(); // Backwards compatible

        int session_count = sessionconfig->readNumEntry("numSes");
        int counter = 0;

        wname = sessionconfig->readEntry("class",wname).latin1();

        sPgm = sessionconfig->readEntry("Pgm0", shell);
        sessionconfig->readListEntry("Args0", eargs);
        sTitle = sessionconfig->readEntry("Title0", title);
        sTerm = sessionconfig->readEntry("Term0");
        sIcon = sessionconfig->readEntry("Icon0","konsole");
        sCwd = sessionconfig->readPathEntry("Cwd0");
        workDir = sessionconfig->readPathEntry("workdir");
	n_tabbar = TQMIN(sessionconfig->readUnsignedNumEntry("tabbar",Konsole::TabBottom),2);
        Konsole *m = new Konsole(wname,histon,menubaron,tabbaron,frameon,scrollbaron,0/*type*/,true,n_tabbar, workDir);

        m->newSession(sPgm, eargs, sTerm, sIcon, sTitle, sCwd);

        m->enableFullScripting(full_script);
        m->enableFixedSize(fixed_size);
	m->restore(n);
        sessionconfig->setGroup(TQString("%1").arg(n));
        if (!sessionconfig->hasKey("Pgm0"))
            sessionconfig->setDesktopGroup(); // Backwards compatible
        m->makeGUI();
        m->setEncoding(sessionconfig->readNumEntry("Encoding0"));
        m->setSchema(sessionconfig->readEntry("Schema0"));
        // Use konsolerc default as tmpFont instead?
        TQFont tmpFont = TDEGlobalSettings::fixedFont();
        m->initSessionFont(sessionconfig->readFontEntry("SessionFont0", &tmpFont));
        m->initSessionKeyTab(sessionconfig->readEntry("KeyTab0"));
        m->initMonitorActivity(sessionconfig->readBoolEntry("MonitorActivity0",false));
        m->initMonitorSilence(sessionconfig->readBoolEntry("MonitorSilence0",false));
        m->initMasterMode(sessionconfig->readBoolEntry("MasterMode0",false));
        m->initTabColor(sessionconfig->readColorEntry("TabColor0"));
        // -1 will be changed to the default history in konsolerc
        m->initHistory(sessionconfig->readNumEntry("History0", -1),