C++ List::populateMimeData方法代码示例

本文整理汇总了C++中kurl::List::populateMimeData方法的典型用法代码示例。如果您正苦于以下问题：C++ List::populateMimeData方法的具体用法？C++ List::populateMimeData怎么用？C++ List::populateMimeData使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类kurl::List的用法示例。

在下文中一共展示了List::populateMimeData方法的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: testMostLocalUrlList

void KUrlMimeTest::testMostLocalUrlList()
{
    QMimeData* mimeData = new QMimeData;
    KUrl::List urls;
    urls.append(KUrl("desktop:/foo"));
    urls.append(KUrl("desktop:/bar"));
    KUrl::List localUrls;
    localUrls.append(KUrl("file:/home/dfaure/Desktop/foo"));
    localUrls.append(KUrl("file:/home/dfaure/Desktop/bar"));

    urls.populateMimeData(localUrls, mimeData);

    QVERIFY(KUrl::List::canDecode(mimeData));
    QVERIFY(mimeData->hasUrls());
    QVERIFY(mimeData->hasText());
    QVERIFY(mimeData->hasFormat("text/plain"));

    // KUrl decodes the real "kde" urls by default
    KUrl::List decodedURLs = KUrl::List::fromMimeData(mimeData);
    QVERIFY(!decodedURLs.isEmpty());
    QCOMPARE(decodedURLs.toStringList().join(" "), urls.toStringList().join(" ") );

    // KUrl can also be told to decode the "most local" urls
    decodedURLs = KUrl::List::fromMimeData(mimeData, 0, KUrl::List::PreferLocalUrls);
    QVERIFY(!decodedURLs.isEmpty());
    QCOMPARE(decodedURLs.toStringList().join(" "), localUrls.toStringList().join(" ") );

    // QMimeData decodes the "most local" urls
    const QList<QUrl> qurls = mimeData->urls();
    QCOMPARE(qurls.count(), localUrls.count());
    for (int i = 0; i < qurls.count(); ++i )
        QCOMPARE(qurls[i], static_cast<QUrl>(localUrls[i]));

}

开发者ID:fluxer，项目名称:kdelibs，代码行数:34，代码来源:kurlmimetest.cpp

示例2: tempFileForAttachment

    QMimeData *mimeData()
    {
      // create a list of the URL:s that we want to drag
      KUrl::List urls;
      QStringList labels;
      for ( Q3IconViewItem *it = firstItem(); it; it = it->nextItem() ) {
        if ( it->isSelected() ) {
          AttachmentIconItem *item = static_cast<AttachmentIconItem *>( it );
          if ( item->isBinary() ) {
            urls.append( tempFileForAttachment( item->attachment() ) );
          } else {
            urls.append( item->uri() );
          }
          labels.append( KUrl::toPercentEncoding( item->label() ) );
        }
      }
      if ( selectionMode() == Q3IconView::NoSelection ) {
        AttachmentIconItem *item = static_cast<AttachmentIconItem *>( currentItem() );
        if ( item ) {
          urls.append( item->uri() );
          labels.append( KUrl::toPercentEncoding( item->label() ) );
        }
      }

      QMap<QString, QString> metadata;
      metadata["labels"] = labels.join( ":" );

      QMimeData *mimeData = new QMimeData;
      urls.populateMimeData( mimeData, metadata );
      return mimeData;
    }

开发者ID:akhuettel，项目名称:kdepim-noakonadi，代码行数:31，代码来源:koeditorattachments.cpp

示例3: QMimeData

QMimeData *CollectionModel::mimeData(const QModelIndexList &indexes) const
{
    QMimeData *data = new QMimeData();
    KUrl::List urls;
    foreach ( const QModelIndex &index, indexes ) {
        if ( index.column() != 0 ) {
          continue;
        }

        urls << Collection( index.internalId() ).url();
    }
    urls.populateMimeData( data );

    return data;
}

开发者ID:crevetor，项目名称:kcalcore，代码行数:15，代码来源:collectionmodel.cpp

示例4: initiateDrag

void TabWidget::initiateDrag(int tab)
{
    Frame* frame = d->frames.value(widget(tab));

    if (frame && frame->url().isValid())
    {
        KUrl::List lst;
        lst.append( frame->url() );
        QDrag* drag = new QDrag( this );
        QMimeData *md = new QMimeData;
        drag->setMimeData( md );
        lst.populateMimeData( md );
        drag->setPixmap( KIO::pixmapForUrl( lst.first(), 0, KIconLoader::Small ) );
        drag->start();
    }
}

开发者ID:mschuett，项目名称:akregator，代码行数:16，代码来源:tabwidget.cpp

示例5: viewDragRequested

void KTNEFMain::viewDragRequested( const QList<KTNEFAttach *>& list )
{
  KUrl::List urlList;
  QList<KTNEFAttach *>::ConstIterator end( list.constEnd() );
  for ( QList<KTNEFAttach *>::ConstIterator it = list.constBegin();
        it != end; ++it ) {
    urlList << KUrl( extractTemp( *it ) );
  }

  if ( !list.isEmpty() ) {
    QMimeData *mimeData = new QMimeData;
    urlList.populateMimeData( mimeData );

    QDrag *drag = new QDrag( this );
    drag->setMimeData( mimeData );
  }
}

开发者ID:chusopr，项目名称:kdepim-ktimetracker-akonadi，代码行数:17，代码来源:ktnefmain.cpp

示例6: mouseMoveEvent

void ThemeListBox::mouseMoveEvent(QMouseEvent *e)
{
   if (((e->buttons() & Qt::LeftButton) != 0) && !mDragFile.isEmpty())
   {
      int delay = KGlobalSettings::dndEventDelay();
      QPoint newPos = e->globalPos();
      if(newPos.x() > mOldPos.x()+delay || newPos.x() < mOldPos.x()-delay ||
         newPos.y() > mOldPos.y()+delay || newPos.y() < mOldPos.y()-delay)
      {
         KUrl url;
         url.setPath(mDragFile);
         KUrl::List urls;
         urls.append(url);
         QDrag *drag = new QDrag(this);
         QMimeData *mime = new QMimeData();
         urls.populateMimeData(mime);
         drag->setMimeData(mime);
         drag->start();
      }
   }
   KListWidget::mouseMoveEvent(e);
}

开发者ID:KDE，项目名称:kde-workspace，代码行数:22，代码来源:installer.cpp

示例7: testURLList

void KUrlMimeTest::testURLList()
{
    QMimeData* mimeData = new QMimeData;
    QVERIFY( !KUrl::List::canDecode( mimeData ) );
    QVERIFY(!mimeData->hasUrls());

    KUrl::List urls;
    urls.append( KUrl( "http://www.kde.org" ) );
    urls.append( KUrl( "http://wstephenson:[email protected]/path" ) );
    urls.append( KUrl( "file:///home/dfaure/konqtests/Mat%C3%A9riel" ) );
    QMap<QString, QString> metaData;
    metaData["key"] = "value";
    metaData["key2"] = "value2";

    urls.populateMimeData( mimeData, metaData );

    QVERIFY(KUrl::List::canDecode( mimeData ));
    QVERIFY(mimeData->hasUrls());
    QVERIFY(mimeData->hasText());

    QMap<QString, QString> decodedMetaData;
    KUrl::List decodedURLs = KUrl::List::fromMimeData( mimeData, &decodedMetaData );
    QVERIFY( !decodedURLs.isEmpty() );
    KUrl::List expectedUrls = urls;
    expectedUrls[1] = KUrl("http://[email protected]/path"); // password removed
    QCOMPARE( expectedUrls.toStringList().join(" "), decodedURLs.toStringList().join(" ") );

    const QList<QUrl> qurls = mimeData->urls();
    QCOMPARE(qurls.count(), urls.count());
    for (int i = 0; i < qurls.count(); ++i )
        QCOMPARE(qurls[i], static_cast<QUrl>(decodedURLs[i]));

    QVERIFY( !decodedMetaData.isEmpty() );
    QCOMPARE( decodedMetaData["key"], QString( "value" ) );
    QCOMPARE( decodedMetaData["key2"], QString( "value2" ) );

    delete mimeData;
}

开发者ID:fluxer，项目名称:kdelibs，代码行数:38，代码来源:kurlmimetest.cpp

示例8: foreach

QMimeData * KFindItemModel::mimeData(const QModelIndexList &indexes) const
{
    KUrl::List uris;
    
    foreach ( const QModelIndex & index, indexes )
    {
        if( index.isValid())
        {
            if( index.column() == 0 ) //Only use the first column item
            {
                uris.append( m_itemList.at( index.row() ).getFileItem().url() );
            }
        }
    }

    if ( uris.count() <= 0 )
        return 0;

    QMimeData * mimeData = new QMimeData();
    uris.populateMimeData( mimeData );
    
    return mimeData;
}

开发者ID:luyikei，项目名称:kde-baseapps，代码行数:23，代码来源:kfindtreeview.cpp

示例9: mimeData

QMimeData* PlaylistModel::mimeData(const QModelIndexList &indexes) const
{
    KUrl::List urls;
    QStringList rows;
    const int column = (indexes.isEmpty()?-1:indexes.first().column());

    foreach (const QModelIndex &index, indexes)
    {
        if (index.isValid() && index.column() == column)
        {
            urls.append(KUrl(m_tracks.at(index.row())));

            rows.append(QString::number(index.row()));
        }
    }

    QMimeData *mimeData = new QMimeData();
    mimeData->setData("text/x-plasma-miniplayer-tracklist", rows.join(QChar(',')).toAscii());
    mimeData->setData("text/x-plasma-miniplayer-playlist", QString::number(m_id).toAscii());

    urls.populateMimeData(mimeData);

    return mimeData;
}

开发者ID:Emdek，项目名称:plasmoid-mini-player，代码行数:24，代码来源:PlaylistModel.cpp

注：本文中的kurl::List::populateMimeData方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。