C++ TQString函数代码示例

TQString EvaChatView::wrapFontAttributes(TQColor color, TQ_UINT8 size,
        bool underline, bool italic, bool bold,
        TQString contents)
{
    TQString fontHead = "<span style=\"";
    TQString fontSize = "font-size: "+TQString::number((size<=MIN_FONT_SIZE)?MIN_FONT_SIZE:((size>MAX_FONT_SIZE)?MAX_FONT_SIZE:size))+"pt; ";

    TQString fontColor = TQString("color: ") + color.name() + TQString("\" >");

    TQString fontStye = "", fontStyeEnd="";
    if(bold) {
        fontStye+="<b>";
        fontStyeEnd+="</b>";
    }
    if(italic) {
        fontStye+="<i>";
        fontStyeEnd="</i>" + fontStyeEnd;
    }
    if(underline) {
        fontStye+="<u>";
        fontStyeEnd="</u>" + fontStyeEnd;
    }
    TQString fontEnd = "</span>";
    TQString ret = fontHead + fontSize + fontColor + fontStye + contents + fontStyeEnd + fontEnd;
    return ret;
}

void SaverConfig::add()
{
    KURL::List files = KFileDialog::getOpenURLs( TQString(), TQString(),
                                                 this, i18n("Select Media Files") );
    for( unsigned int n=0; n<files.count(); n++ )
        m_files->insertItem( files[n].prettyURL(), -1 );
}

void EvaChatWindowManager::slotQunJoinEvent(const unsigned int qunID,
					const short imType,
					const unsigned int sender,
					const unsigned int commander)
{
	EvaQunChatWindow *win = getQunWindow(qunID);
	if(win ) {
		TQString info;
		switch(imType){
			case TQQ_RECV_IM_APPROVE_JOIN_QUN:
				info = TQString(i18n("%1 has joined this Qun approved by %2."))
								.arg(sender).arg(commander);
				break;
			case TQQ_RECV_IM_ADDED_TO_QUN:
				info = TQString(i18n("%1 has joined this Qun added by %2."))
								.arg(sender).arg(commander);
				break;
			case TQQ_RECV_IM_DELETED_FROM_QUN:
				info = TQString(i18n("%1 has quit this Qun.")
								.arg(sender));
				break;
			default:
				info = TQString(i18n("%1 has done some unknown action on %2."))
								.arg(commander).arg(sender);
		}
		
		win->slotAddInformation(info);
	}
}

void KfindWindow::beginSearch(const KURL& baseUrl)
{
  kdDebug()<<TQString(TQString("beginSearch in: %1").arg(baseUrl.path()))<<endl;
  m_baseDir=baseUrl.path(+1);
  haveSelection = false;
  clear();
}

/*!
  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, ' ' );
		    }
		}
	    }
	}
    }
}

bool ObjKsTheme::loadThemeRc( const TQString& activeTheme, bool force )
{
  //kdDebug() << "ObjKsTheme::loadThemeRc: " << activeTheme << endl;
  TQString prefix("Themes/");
  TQString themeFile;
  TDEConfig *cf = 0L;

  // Try our best to find a theme file.
  themeFile = locate( "appdata", prefix + activeTheme + "/" + TQString("Theme.rc") );
  themeFile = themeFile.isEmpty() ? locate("appdata",prefix+activeTheme+"/"+TQString("Theme.RC")):themeFile;
  themeFile = themeFile.isEmpty() ? locate("appdata",prefix+activeTheme+"/"+TQString("theme.rc")):themeFile;
  themeFile = themeFile.isEmpty() ? locate("appdata",prefix+activeTheme+"/"+activeTheme+TQString(".rc")):themeFile;

  if( !themeFile.isEmpty() )
     cf = new TDEConfig( themeFile );

  if( cf )
  {
    mActiveTheme = activeTheme;
    mThemeDir = prefix + activeTheme+"/";
    if( loadTDEConfig( cf, activeTheme, force ) )
    {
      mThemeConfig = cf;
      return true;
    }
    else
      delete cf;
  }
  return false;
}

void TarArch::slotListingDone(TDEProcess *_kp)
{
    const TQString list = getLastShellOutput();
    FileListView *flv = m_gui->fileList();
    if (flv!=NULL && flv->totalFiles()>0)
    {
        const TQString firstfile = ((FileLVI *) flv->firstChild())->fileName();
        if (list.find(TQRegExp(TQString("\\s\\./%1[/\\n]").arg(firstfile)))>=0)
        {
            m_dotslash = true;
            kdDebug(1601) << k_funcinfo << "archive has dot-slash" << endl;
        }
        else
        {
            if (list.find(TQRegExp(TQString("\\s%1[/\\n]").arg(firstfile)))>=0)
            {
                // archive doesn't have dot-slash
                m_dotslash = false;
            }
            else
            {
                kdDebug(1601) << k_funcinfo << "cannot match '" << firstfile << "' in listing!" << endl;
            }
        }
    }

    delete _kp;
    _kp = m_currentProcess = NULL;
}

/**
   Preconditions:
       + button is an array of length MAX_NUM_BUTTONS

   Postconditions:
       + Title bar and buttons have been initialized and laid out
       + for all i in 0..(MAX_NUM_BUTTONS-1), button[i] points to
         either (1) a valid NextButton instance, if the corresponding
         button is selected in the current button scheme, or (2) null
         otherwise.
 */
void NextClient::initializeButtonsAndTitlebar(TQBoxLayout* titleLayout)
{
    // Null the buttons to begin with (they are not guaranteed to be null).
    for (int i=0; i<MAX_NUM_BUTTONS; i++) {
        button[i] = NULL;
    }

    // The default button positions for other styles do not match the
    // behavior of older versions of KStep, so we have to set these
    // manually when customButtonPositions isn't enabled.
    TQString left, right;
    if (options()->customButtonPositions()) {
        left = options()->titleButtonsLeft();
        right = options()->titleButtonsRight();
    } else {
        left = TQString("I");
        right = TQString("SX");
    }

    // Do actual creation and addition to titleLayout
    addButtons(titleLayout, left);

    titlebar = new TQSpacerItem(10, titleHeight, TQSizePolicy::Expanding,
                               TQSizePolicy::Minimum );
    titleLayout->addItem(titlebar);
    addButtons(titleLayout, right);

    // Finally, activate all live buttons
    for ( int i = 0; i < MAX_NUM_BUTTONS; i++) {
        if (button[i]) {
            button[i]->setMouseTracking( TRUE );
        }
    }
}

void KgpgApp::slotFileSaveAs()
{

        //KURL url=KFileDialog::getSaveURL(TQDir::currentDirPath(),i18n("*|All Files"), this, i18n("Save As"));
	KEncodingFileDialog::Result saveResult;
	saveResult=KEncodingFileDialog::getSaveURLAndEncoding (TQString(),TQString(),TQString(),this);
	KURL url=saveResult.URLs.first();
	TQString selectedEncoding=saveResult.encoding;

	if(!url.isEmpty()) {
		if (url.isLocalFile())
		{
                TQString filn=url.path();
                TQFile f(filn);
                if (f.exists()) {
                        TQString message=i18n("Overwrite existing file %1?").arg(url.fileName());
                        int result=KMessageBox::warningContinueCancel(this,TQString(message),i18n("Warning"),i18n("Overwrite"));
                        if (result==KMessageBox::Cancel)
                                return;
                }
                f.close();
		}
		else if (TDEIO::NetAccess::exists(url,false,this))
		{
		TQString message=i18n("Overwrite existing file %1?").arg(url.fileName());
                        int result=KMessageBox::warningContinueCancel(this,TQString(message),i18n("Warning"),i18n("Overwrite"));
                        if (result==KMessageBox::Cancel)
                                return;
		}
	Docname=url;
	textEncoding=selectedEncoding;
	slotFileSave();
	}
}

TDMConfShutdown::TDMConfShutdown( int _uid, dpySpec *sess, int type, const char *os,
                                  TQWidget *_parent )
	: inherited( _uid, _parent )
{
#ifdef HAVE_VTS
	if (type == SHUT_CONSOLE)
		willShut = false;
#endif
	box->addWidget( new TQLabel( TQString( "<qt><center><b><nobr>"
	                                     "%1%2"
	                                     "</nobr></b></center><br></qt>" )
	                            .arg( (type == SHUT_HALT) ?
	                                  i18n("Turn Off Computer") :
#ifdef HAVE_VTS
	                                  (type == SHUT_CONSOLE) ?
	                                  i18n("Switch to Console") :
#endif
	                                  i18n("Restart Computer") )
	                            .arg( os ?
	                                  i18n("<br>(Next boot: %1)")
	                                  .arg( TQString::fromLocal8Bit( os ) ) :
	                                  TQString() ),
	                            this ) );

	if (sess) {
		if (willShut && _scheduledSd != SHUT_NEVER)
			maySched = true;
		mayNuke = doesNuke = true;
		if (_allowNuke == SHUT_NONE)
			mayOk = false;
		TQLabel *lab = new TQLabel( mayOk ?
		                          i18n("Abort active sessions:") :
		                          i18n("No permission to abort active sessions:"),
		                          this );
		box->addWidget( lab );
		TQListView *lv = new TQListView( this );
		lv->setSelectionMode( TQListView::NoSelection );
		lv->setAllColumnsShowFocus( true );
		lv->header()->setResizeEnabled( false );
		lv->addColumn( i18n("Session") );
		lv->addColumn( i18n("Location") );
		TQListViewItem *itm;
		int ns = 0;
		TQString user, loc;
		do {
			decodeSess( sess, user, loc );
			itm = new TQListViewItem( lv, user, loc );
			sess = sess->next, ns++;
		} while (sess);
		int fw = lv->frameWidth() * 2;
		lv->setFixedHeight( fw + lv->header()->height() +
			itm->height() * (ns < 3 ? 3 : ns > 10 ? 10 : ns) );
		box->addWidget( lv );
		complete( lv );
	} else
		complete( 0 );
}

void KgpgApp::slotFilePreDec()
{

        KURL url=KFileDialog::getOpenURL(TQString(),
                                         i18n("*|All Files"), this, i18n("Open File to Decode"));

        if (url.isEmpty())
                return;
        TQString oldname=url.fileName();

        TQString newname;

        if (oldname.endsWith(".gpg") || oldname.endsWith(".asc") || oldname.endsWith(".pgp"))
                oldname.truncate(oldname.length()-4);
        else
                oldname.append(".clear");
        oldname.prepend(url.directory(0,0));

	KDialogBase *popn=new KDialogBase( KDialogBase::Swallow, i18n("Decrypt File To"), KDialogBase::Ok | KDialogBase::Cancel, KDialogBase::Ok, this, "file_decrypt",true);

	SrcSelect *page=new SrcSelect();
	popn->setMainWidget(page);
	page->newFilename->setURL(oldname);
	page->newFilename->setMode(KFile::File);
	page->newFilename->setCaption(i18n("Save File"));

	page->checkClipboard->setText(i18n("Editor"));
	page->resize(page->minimumSize());
	popn->resize(popn->minimumSize());
        if (popn->exec()==TQDialog::Accepted) {
                if (page->checkFile->isChecked())
                        newname=page->newFilename->url();
        } else {
                delete popn;
                return;
        }
        delete popn;


        if (!newname.isEmpty()) {
                TQFile fgpg(newname);
                if (fgpg.exists()) {
			TDEIO::RenameDlg *over=new TDEIO::RenameDlg(0,i18n("File Already Exists"),TQString(),newname,TDEIO::M_OVERWRITE);
		    	if (over->exec()==TQDialog::Rejected)
	    		{
                	delete over;
                	return;
            		}
	    		newname=over->newDestURL().path();
	    		delete over;
                }
                KgpgLibrary *lib=new KgpgLibrary(this);
                lib->slotFileDec(url,KURL(newname), customDecrypt);
		connect(lib,TQT_SIGNAL(importOver(TQStringList)),this,TQT_SIGNAL(refreshImported(TQStringList)));
        } else
                openEncryptedDocumentFile(url);
}

TQString KMountPoint::devNameFromOptions(const TQStringList &options)
{
   // Search options to find the device name
   for ( TQStringList::ConstIterator it = options.begin(); it != options.end(); ++it)
   {
      if( (*it).startsWith("dev="))
         return TQString(*it).remove("dev=");
   } 
   return TQString("none");
}

void KJavaApplet::resizeAppletWidget( int width, int height )
{
    kdDebug(6100) << "KJavaApplet, id = " << id << ", ::resizeAppletWidget to " << width << ", " << height << endl;

    TQStringList sl;
    sl.push_back( TQString::number( 0 ) ); // applet itself has id 0
    sl.push_back( TQString( "eval" ) );    // evaluate next script
    sl.push_back( TQString::number( KParts::LiveConnectExtension::TypeString ) );
    sl.push_back( TQString( "this.setAttribute('WIDTH',%1);this.setAttribute('HEIGHT',%2)" ).arg( width ).arg( height ) );
    jsData( sl );
}

void KgpgApp::slotFileNew()
{
        //////  delete all text from editor

        view->editor->setText(TQString());
        editRedo->setEnabled(false);
        editUndo->setEnabled(false);
        setCaption(i18n("Untitled"), false);
        fileSave->setEnabled(false);
        Docname=TQString();
	slotResetEncoding(false);
}

TQString KfFileLVI::key(int column, bool) const
{
  switch (column) {
  case 2:
    // Returns size in bytes. Used for sorting
    return TQString().sprintf("%010d", fileInfo->size());
  case 3:
    // Returns time in secs from 1/1/1970. Used for sorting
    return TQString().sprintf("%010ld", fileitem.time(TDEIO::UDS_MODIFICATION_TIME));
  }

  return text(column);
}