Exemplos de QgsSymbolLayerV2::renderingPass em C++ (Cpp)

Exemplo n.º 1

Arquivo: qgssymbollevelsv2dialog.cpp Projeto: dionhouston/QGIS

void QgsSymbolLevelsV2Dialog::populateTable()
{
  for ( int row = 0; row < mList.count(); row++ )
  {
    QgsSymbolV2* sym = mList[row].second;
    QString label = mList[row].first;
    QTableWidgetItem *itemLabel = new QTableWidgetItem( label );
    itemLabel->setFlags( itemLabel->flags() ^ Qt::ItemIsEditable );
    tableLevels->setItem( row, 0, itemLabel );
    for ( int layer = 0; layer < mMaxLayers; layer++ )
    {
      QTableWidgetItem* item;
      if ( layer >= sym->symbolLayerCount() )
      {
        item = new QTableWidgetItem();
        item->setFlags( Qt::ItemFlags() );
      }
      else
      {
        QgsSymbolLayerV2* sl = sym->symbolLayer( layer );
        QIcon icon = QgsSymbolLayerV2Utils::symbolLayerPreviewIcon( sl, QgsSymbolV2::MM, QSize( 16, 16 ) );
        item = new QTableWidgetItem( icon, QString::number( sl->renderingPass() ) );
      }
      tableLevels->setItem( row, layer + 1, item );
      tableLevels->resizeColumnToContents( 0 );
    }
  }

}

Exemplo n.º 2

Arquivo: qgssymbollevelsv2dialog.cpp Projeto: Adam-Brown/Quantum-GIS

void QgsSymbolLevelsV2Dialog::populateTable()
{
  for ( int row = 0; row < mList.count(); row++ )
  {
    QgsSymbolV2* sym = mList[row].second;
    for ( int layer = 0; layer < mMaxLayers; layer++ )
    {
      QTableWidgetItem* item;
      if ( layer >= sym->symbolLayerCount() )
      {
        item = new QTableWidgetItem();
        item->setFlags( Qt::ItemFlags() );
      }
      else
      {
        QgsSymbolLayerV2* sl = sym->symbolLayer( layer );
        QIcon icon = QgsSymbolLayerV2Utils::symbolLayerPreviewIcon( sl, QgsSymbolV2::MM, QSize( 16, 16 ) );
        item = new QTableWidgetItem( icon, QString::number( sl->renderingPass() ) );
      }
      tableLevels->setItem( row, layer, item );
    }
  }

}