C++ List::end方法代码示例

// Right now, only one item for each action.
void subversionCore::svnLog( const KURL::List& list,
		int revstart, QString revKindStart, int revend, QString revKindEnd,
		bool discorverChangedPath, bool strictNodeHistory )
{
	// ensure that part has repository information. This info is used to retrieve root repository URL
    if( m_part->m_prjInfoMap.count() < 1 )
        clientInfo( KURL(m_part->project()->projectDirectory()), false, m_part->m_prjInfoMap );
	KURL servURL = m_part->baseURL();
	if ( servURL.isEmpty() ) servURL="kdevsvn+svn://blah/";
	if ( ! servURL.protocol().startsWith( "kdevsvn+" ) ) {
		servURL.setProtocol( "kdevsvn+" + servURL.protocol() ); //make sure it starts with "svn"
	}
	kdDebug(9036) << "servURL : " << servURL.prettyURL() << endl;
	QByteArray parms;
	QDataStream s( parms, IO_WriteOnly );
	// prepare arguments
	int cmd = 4;
// 	int revstart = -1, revend = 0;
// 	QString revKindStart = "HEAD", revKindEnd = "";
// 	bool repositLog = true, discorverChangedPath = true, strictNodeHistory = true;
	s << cmd << revstart << revKindStart << revend << revKindEnd;
	s << discorverChangedPath << strictNodeHistory;
	for ( QValueListConstIterator<KURL> it = list.begin(); it != list.end() ; ++it ) {
		kdDebug(9036) << "svnCore: adding to list: " << (*it).prettyURL() << endl;
		s << *it;
	}
	SimpleJob * job = KIO::special(servURL, parms, false);
	connect( job, SIGNAL( result( KIO::Job * ) ), this, SLOT( slotLogResult( KIO::Job * ) ) );
	//  progress info. LogView is allowed and meaninful only for one url in KDev3.4
	initProcessDlg( (KIO::Job*)job, (*(list.begin())).prettyURL() , i18n("Subversion Log View") );
}

void ProjectNewLocal::slotInsertFolderAfterCopying(const KURL::List& a_urlList)
{
  KURL::List::ConstIterator it;
  KURL dirURL;
  for (it = a_urlList.begin(); it != a_urlList.end(); ++it)
  {
    dirURL = *it;
   // dirURL.adjustPath(1);
    KURL::List files = QExtFileInfo::allFilesRelative(dirURL, "*", this, false);
    progressBar->setTotalSteps(files.count() - 1);
    progressBar->setTextEnabled(true);
    KURL u;
    for (uint i = 0; i < files.count(); i++)
    {
      u = files[i];
      if ( !fileList.contains(u) && u.path() != "." && u.path() != ".." )
      {
        fileList.append(u);
        listView->addItem(u, KFileItem(KFileItem::Unknown, KFileItem::Unknown, KURL()));
        QListViewItem *it = listView->itemByUrl(u);
        if (it)
        {
          it->setSelected(true);
          listView->slotSelectFile(it);
        }
        progressBar->setValue(i);
      }
    }
    //listView->selectAll(false);
    progressBar->setTotalSteps(1);
    progressBar->setValue(0);
    progressBar->setTextEnabled(false);
  }
}

void ItemView::dropEvent(QDropEvent *event) {
	removeDragItem();

	KURL::List urls;

	if (KURLDrag::decode(event, urls)) {
		// Then it is URLs that we can decode :)
		const KURL::List::iterator end = urls.end();

		for (KURL::List::iterator it = urls.begin(); it != end; ++it) {
			DocManager::self()->openURL(*it);
		}

		return;
	}

	if (!QString(event->format()).startsWith("ktechlab/"))
		return;

	QString text;

	QDataStream stream(event->encodedData(event->format()), IO_ReadOnly);

	stream >> text;

	// Get a new component item
	p_itemDocument->addItem(text, mousePosToCanvasPos(event->pos()), true);

	setFocus();
}

bool ToolsConfigWidget::eventFilter(QObject *o, QEvent *e)
{
    if (e->type() == QEvent::DragEnter || e->type() == QEvent::DragMove) {
        QDragMoveEvent *dme = static_cast<QDragMoveEvent*>(e);
        if (KURLDrag::canDecode(dme))
            dme->accept();
        return true;
    } else if (e->type() == QEvent::Drop) {
        QDropEvent *de = static_cast<QDropEvent*>(e);
        KURL::List fileList;
        if (KURLDrag::decode(de, fileList)) {
            KURL::List::ConstIterator it;
            for (it = fileList.begin(); it != fileList.end(); ++it) {
                if ((*it).isLocalFile() && KDesktopFile::isDesktopFile((*it).path())) {
                    KDesktopFile df((*it).path());
                    ToolsConfigEntry *entry = new ToolsConfigEntry;
                    entry->menutext = df.readName();
                    entry->cmdline = (*it).path();
                    entry->isdesktopfile = true;
                    entry->captured = false;
                    addEntry(entry, &m_toolsmenuEntries);
                }
            }
        }
        return true;
    }

    return ToolsConfigWidgetBase::eventFilter(o, e);
}

void PICComponent::slotUpdateFileList()
{
	QStringList preFileList = KTechlab::self()->recentFiles();
	
	QStringList fileList;
	 
	if ( ProjectInfo * info = ProjectManager::self()->currentProject() )
	{
		const KUrl::List urls = info->childOutputURLs( ProjectItem::AllTypes, ProjectItem::ProgramOutput );
		KUrl::List::const_iterator urlsEnd = urls.end();
		for ( KUrl::List::const_iterator it = urls.begin(); it != urlsEnd; ++it )
			fileList << (*it).path();
	}
	
	const QStringList::iterator end = preFileList.end();
	for ( QStringList::iterator it = preFileList.begin(); it != end; ++it )
	{
		QString file = KUrl(*it).path();
		if ( (file.endsWith(".flowcode") || file.endsWith(".asm") || file.endsWith(".cod") || file.endsWith(".basic") || file.endsWith(".microbe") ) && !fileList.contains(file) ) {
			fileList.append(file);
		}
	}
	
	QString fileName = dataString("program");
	
	property("program")->setAllowed(fileList);
	property("program")->setValue( fileName.isEmpty() ? _def_PICComponent_fileName : fileName );
}

void GPSSyncDialog::setImages(const KUrl::List& images)
{
    for ( KUrl::List::ConstIterator it = images.begin(); it != images.end(); ++it )
    {
        KipiImageItem* const newItem = new KipiImageItem(iface(), *it);
        newItem->loadImageData(true, false);
        d->imageModel->addItem(newItem);
    }

    QList<QPersistentModelIndex> imagesToLoad;
    for (int i=0; i<d->imageModel->rowCount(); ++i)
    {
        imagesToLoad << d->imageModel->index(i, 0);
    }

    slotSetUIEnabled(false);
    slotProgressSetup(imagesToLoad.count(), i18n("Loading metadata - %p%"));

    // initiate the saving
    d->fileIOCountDone     = 0;
    d->fileIOCountTotal    = imagesToLoad.count();
    d->fileIOFutureWatcher = new QFutureWatcher<QPair<KUrl, QString> >(this);

    connect(d->fileIOFutureWatcher, SIGNAL(resultsReadyAt(int,int)),
            this, SLOT(slotFileMetadataLoaded(int,int)));

    d->fileIOFuture = QtConcurrent::mapped(imagesToLoad, LoadFileMetadataHelper(d->imageModel));
    d->fileIOFutureWatcher->setFuture(d->fileIOFuture);
}

//-----------------------------------------------------------------------------
void SplashInstaller::slotFilesDropped(const KUrl::List &urls)
{
  for(KUrl::List::ConstIterator it = urls.constBegin();
      it != urls.end();
      ++it)
      addNewTheme(*it);
}

void KonqSidebarTree::contentsDropEvent( QDropEvent *ev )
{
    if (d->m_dropMode == SidebarTreeMode) {
        m_autoOpenTimer->stop();

        if ( !selectedItem() )
        {
    //        KonqOperations::doDrop( 0L, m_dirtreeDir.dir, ev, this );
            KURL::List urls;
            if ( KURLDrag::decode( ev, urls ) )
            {
               for(KURL::List::ConstIterator it = urls.begin();
                   it != urls.end(); ++it)
               {
                  addURL(0, *it);
               }
            }
        }
        else
        {
            KonqSidebarTreeItem *selection = static_cast<KonqSidebarTreeItem *>( selectedItem() );
            selection->drop( ev );
        }
    } else {
        KListView::contentsDropEvent(ev);
    }
}

void K3b::MovixDoc::addUrlsAt( const KUrl::List& urls, int pos )
{
    QList<K3b::MovixFileItem*> items;

    for( KUrl::List::ConstIterator it = urls.begin(); it != urls.end(); ++it ) {
        KUrl url = K3b::convertToLocalUrl( *it );

        QFileInfo f( url.toLocalFile() );
        if( !f.isFile() || !url.isLocalFile() )
            continue;

        QString newName = f.fileName();

        bool ok = true;
        while( ok && nameAlreadyInDir( newName, root() ) ) {
            newName = KInputDialog::getText( i18n("Enter New Filename"),
                                             i18n("A file with that name already exists. Please enter a new name:"),
                                             newName, &ok, view() );
        }

        if( ok ) {
            MovixFileItem* newItem = new MovixFileItem( f.absoluteFilePath(), *this, newName );
            root()->addDataItem( newItem );
            items.append( newItem );
        }
    }

    addMovixItems( items, pos );
}

void ProjectNewLocal::slotInsertFilesAfterCopying(const KURL::List& a_urlList)
{
  KURL::List::ConstIterator it;
  KURL u;
  progressBar->setTotalSteps(a_urlList.count() - 1);
  progressBar->setTextEnabled(true);
  for (it = a_urlList.begin(); it != a_urlList.end(); ++it)
  {
    u = QExtFileInfo::toRelative(*it, baseURL, false);
    if ( !fileList.contains(u))
    {
      fileList.append(u);
      QListViewItem *it = listView->addItem(u, KFileItem(KFileItem::Unknown, KFileItem::Unknown, KURL()));
      if (it)
      {
         it->setSelected(true);
         listView->slotSelectFile(it);
      }
      progressBar->advance(1);
    }
  }
  progressBar->setTotalSteps(1);
  progressBar->setValue(0);
  progressBar->setTextEnabled(false);
}

void K3bExporter::exportViaCmdLine( const KURL::List &urls, int openmode )
{
    QCString cmdOption;

    switch( openmode ) {
    case AudioCD:
        cmdOption = "--audiocd";
        break;

    case DataCD:
        cmdOption = "--datacd";
        break;

    case Abort:
        return;
    }

    KProcess *process = new KProcess;

    *process << "k3b";
    *process << cmdOption;

    KURL::List::ConstIterator it;
    KURL::List::ConstIterator end( urls.end() );
    for( it = urls.begin(); it != end; ++it )
        *process << ( *it ).path();

    if( !process->start( KProcess::DontCare ) )
        KMessageBox::error( 0, i18n("Unable to start K3b.") );
}

void WmWidget::slotRemoveImagesDesc(const KUrl::List urls)
{
    for (KUrl::List::const_iterator it = urls.begin(); it != urls.end(); ++it)
    {
        QString path = (*it).path();
        d->imagesDescInfo.remove(path);
        kDebug() << "Remove" << path << "; new length:" << d->imagesDescInfo.size();
    }
}

int K3bDataUrlAddingDialog::addUrls( const KURL::List& urls,
				     K3bDirItem* dir,
				     QWidget* parent )
{
  if( urls.isEmpty() )
    return 0;

  //
  // A common mistake by beginners is to try to burn an iso image
  // with a data project. Let's warn them
  //
  if( urls.count() == 1 ) {
    K3bIso9660 isoF( urls.first().path() );
    if( isoF.open() ) {
     if( KMessageBox::warningYesNo( parent,
				    i18n("<p>The file you are about to add to the project is an ISO9660 image. As such "
					 "it can be burned to a medium directly since it already contains a file "
					 "system.<br>"
					 "Are you sure you want to add this file to the project?"),
				    i18n("Adding image file to project"),
				    i18n("Add the file to the project"),
				    i18n("Burn the image directly") ) == KMessageBox::No ) {
       // very rough dvd image size test
       if( K3b::filesize( urls.first() ) > 1000*1024*1024 )
	 k3bappcore->k3bMainWindow()->slotWriteDvdIsoImage( urls.first() );
       else
	 k3bappcore->k3bMainWindow()->slotWriteCdImage( urls.first() );
       return 0;
     }
    }
  }

  K3bDataUrlAddingDialog dlg( dir->doc(), parent );
  dlg.m_urls = urls;
  for( KURL::List::ConstIterator it = urls.begin(); it != urls.end(); ++it )
    dlg.m_urlQueue.append( qMakePair( K3b::convertToLocalUrl(*it), dir ) );

  dlg.slotAddUrls();
  int ret = QDialog::Accepted;
  if( !dlg.m_urlQueue.isEmpty() ) {
    dlg.m_dirSizeJob->setUrls( urls );
    dlg.m_dirSizeJob->setFollowSymlinks( dir->doc()->isoOptions().followSymbolicLinks() );
    dlg.m_dirSizeJob->start();
    ret = dlg.exec();
  }

  // make sure the dir size job is finished
  dlg.m_dirSizeJob->cancel();
  K3bSignalWaiter::waitForJob( dlg.m_dirSizeJob );

  QString message = dlg.resultMessage();
  if( !message.isEmpty() )
    KMessageBox::detailedSorry( parent, i18n("Problems while adding files to the project."), message );

  return ret;
}

void CollectionDialog::addSong()
{
  KURL::List urls = KFileDialog::getOpenURLs(":MidiFiles",
      "*.kar *.mid *.kar.gz *.mid.gz\n*.kar *.kar.gz\n*.mid *.mid.gz\n*",this);

  KURL::List::Iterator it;
  for( it = urls.begin(); it != urls.end(); ++it )
	addSong(*it);

}

void panaWidget::dropEvent(QDropEvent* event)
{
    KURL::List urlList;
    if( KURLDrag::decode(event, urlList) )
    {
        KURL::List::iterator it;
        KURL::List::iterator end( urlList.end() );
        for (it = urlList.begin(); it != end; ++it )
            emit emitURL(*it);
    }
}