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package org.litesoft.GWT.forms.client.nonpublic;
import org.litesoft.ui.def.nonpublic.support.*;
public class TwoDimensionalHorizontalPeerDeterminer extends HorizontalPeerDeterminer
{
private int mCurRow = 0;
private int mCurCol = 0;
private int mColumns;
private int[] mPeersPerRow;
public TwoDimensionalHorizontalPeerDeterminer( UiLayoutTwoDimensionalDef pUiDef )
{
super( pUiDef, false );
ComponentGrid grid = pUiDef.getComponentGrid();
mColumns = grid.getColumns();
int zRows = grid.getRows();
mPeersPerRow = new int[zRows]; // all ZERO
for ( int row = 0; row < zRows; row++ )
{
for ( int col = 0; col < mColumns; col++ )
{
if ( !grid.getCell( row, col ).isEffectivelyEmpty() )
{
mPeersPerRow[row]++;
}
}
}
}
public Object next()
{
if ( hasNext() )
{
mHorizontalPeers = (mPeersPerRow[mCurRow] > 1);
if ( ++mCurCol >= mColumns )
{
mCurRow++;
mCurCol = 0;
}
}
return super.next();
}
}
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Revision |
Author |
Commited |
Message |
2
|
GeorgeS
|
Sun 07 Feb, 2010 12:50:58 +0000 |
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