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package org.eclipse.nebula.widgets.nattable.core.example.impl
import org.eclipse.nebula.widgets.nattable.core.layer.axis.impl.AxisImpl
import org.eclipse.nebula.widgets.nattable.core.layer.axis.impl.hideshow.HideShowAxis
import org.eclipse.nebula.widgets.nattable.core.layer.axis.impl.reorder.ReorderAxis
import org.eclipse.nebula.widgets.nattable.core.layer.impl.DimensionallyDependentLayer
import org.eclipse.nebula.widgets.nattable.core.layer.impl.DummyLayer
import org.eclipse.nebula.widgets.nattable.core.layer.impl.LayerDataAccessorImpl
import org.eclipse.nebula.widgets.nattable.core.layer.impl.composite.CompositeLayer
import org.eclipse.nebula.widgets.nattable.core.layer.impl.header.ColumnHeaderLayer
import org.eclipse.nebula.widgets.nattable.core.layer.impl.header.RowHeaderLayer
import org.eclipse.nebula.widgets.nattable.core.layer.impl.viewport.ViewportLayer
class GridLayer extends AbstractNatExample {
override createLayer() {
val bodyLayer = new ViewportLayer(new DummyLayer(
// Horizontal axis
new ReorderAxis(
new AxisImpl(10, 200) => [ setPixelSizeOfSegmentPosition(100, 0) ]
) => [ reorderSegmentPosition(0, 2) ],
// Vertical axis
new HideShowAxis(
new AxisImpl(10, 100) => [ setPixelSizeOfSegmentPosition(200, 2) ]
) => [ hideSegmentId(0) ]
))
val columnHeaderLayer = new ColumnHeaderLayer(bodyLayer.horizontalAxis, new LayerDataAccessorImpl([ layer, columnId, rowId | columnId ]))
val rowHeaderLayer = new RowHeaderLayer(bodyLayer.verticalAxis, new LayerDataAccessorImpl([ layer, columnId, rowId | rowId ]))
val cornerLayer = new DimensionallyDependentLayer(rowHeaderLayer.horizontalAxis, columnHeaderLayer.verticalAxis, new LayerDataAccessorImpl([ layer, columnId, rowId | "" ]))
new CompositeLayer => [
addRow(cornerLayer, columnHeaderLayer)
addRow(rowHeaderLayer, bodyLayer)
]
}
}