Exemplos de getDataQuery em C++ (Cpp)

Exemplo n.º 1

Arquivo: AvailableMusicView.cpp Projeto: jeung2/UDJ

AvailableMusicView::AvailableMusicView(DataStore *dataStore, QWidget *parent):
  QTableView(parent),
  dataStore(dataStore)
{
  setEditTriggers(QAbstractItemView::NoEditTriggers);
  availableMusicModel = new MusicModel(getDataQuery(), dataStore, this);
  setModel(availableMusicModel);
//  horizontalHeader()->setStretchLastSection(true);
  configHeaders();
  setSelectionBehavior(QAbstractItemView::SelectRows);
  setContextMenuPolicy(Qt::CustomContextMenu);
  createActions();
  connect(this, SIGNAL(customContextMenuRequested(const QPoint&)),
    this, SLOT(handleContextMenuRequest(const QPoint&)));
  connect(
    this,
    SIGNAL(activated(const QModelIndex&)),
    this,
    SLOT(addSongToActivePlaylist(const QModelIndex&)));
  connect(
    dataStore,
    SIGNAL(availableSongsModified()),
    availableMusicModel,
    SLOT(refresh()));
}

Exemplo n.º 2

Arquivo: ActivePlaylistView.cpp Projeto: UDJ/UDJ-Desktop-Client

ActivePlaylistView::ActivePlaylistView(DataStore* dataStore, QWidget* parent):
  QTableView(parent),
  dataStore(dataStore)
{
  setContextMenuPolicy(Qt::CustomContextMenu);
  setFocusPolicy(Qt::TabFocus);
  setEditTriggers(QAbstractItemView::NoEditTriggers);
  model = new ActivePlaylistModel(getDataQuery(), dataStore, this);
  horizontalHeader()->setStretchLastSection(true);
  createActions();
  setModel(model);
  setSelectionBehavior(QAbstractItemView::SelectRows);
  setSelectionMode(QAbstractItemView::ContiguousSelection);
  configureHeaders();
  connect(
    dataStore,
    SIGNAL(activePlaylistModified()),
    model,
    SLOT(refresh()));
  connect(
    this,
    SIGNAL(activated(const QModelIndex&)),
    this,
    SLOT(setCurrentSong(const QModelIndex&)));
  connect(this, SIGNAL(customContextMenuRequested(const QPoint&)),
    this, SLOT(handleContextMenuRequest(const QPoint&)));
  connect(
    selectionModel(),
    SIGNAL(selectionChanged(const QItemSelection&, const QItemSelection&)),
    this,
    SLOT(handleSelectionChange(const QItemSelection&, const QItemSelection&)));
}

Exemplo n.º 3

Arquivo: PgReader.cpp Projeto: rskelly/PDAL

void PgReader::CursorSetup()
{
    std::ostringstream oss;
    oss << "DECLARE cur CURSOR FOR " << getDataQuery();
    pg_begin(m_session);
    pg_execute(m_session, oss.str());

    log()->get(LogLevel::Debug) << "SQL cursor prepared: " <<
        oss.str() << std::endl;
}

Exemplo n.º 4

Arquivo: LibraryView.cpp Projeto: UDJ/UDJ-Desktop-Client

LibraryView::LibraryView(DataStore *dataStore, QWidget* parent):
  QTableView(parent),
  dataStore(dataStore)
{
  libraryModel = new MusicModel(getDataQuery(), dataStore, this);
  proxyModel = new QSortFilterProxyModel(this);
  proxyModel->setSourceModel(libraryModel);
  proxyModel->setFilterKeyColumn(-1);
  proxyModel->setFilterCaseSensitivity(Qt::CaseInsensitive);


  verticalHeader()->hide();
  horizontalHeader()->setStretchLastSection(true);
  setModel(proxyModel);
  setSortingEnabled(true);
  setSelectionBehavior(QAbstractItemView::SelectRows);
  setContextMenuPolicy(Qt::CustomContextMenu);
  configureColumns();
  createActions();
  connect(
    dataStore,
    SIGNAL(libSongsModified(const QSet<library_song_id_t>&)), 
    libraryModel,
    SLOT(refresh()));
  connect(this, SIGNAL(customContextMenuRequested(const QPoint&)),
    this, SLOT(handleContextMenuRequest(const QPoint&)));
  connect(
    this,
    SIGNAL(activated(const QModelIndex&)),
    this,
    SLOT(addSongToPlaylist(const QModelIndex&)));

  while(libraryModel->canFetchMore()){
    libraryModel->fetchMore();
  }
}