Deckard clone snippet #1

Deckard clone snippet #1

	private int getDefaultRowSize() {
		
		int rowSize = DebugUITools.getPreferenceStore().getInt(IDebugPreferenceConstants.PREF_ROW_SIZE);
		int bytePerLine = rowSize * getAddressableSize();
		
		// check synchronized row size
		Integer size = (Integer)getSynchronizedProperty(AbstractAsyncTableRendering.PROPERTY_ROW_SIZE);
		if (size != null)
		{
			// row size is stored as actual number of bytes in synchronizer
			int syncRowSize = size.intValue(); 
			if (syncRowSize > 0)
			{
				bytePerLine = syncRowSize;
			}	
		}
		else
		{
			int defaultRowSize = -1;
			IPersistableDebugElement elmt = (IPersistableDebugElement)getMemoryBlock().getAdapter(IPersistableDebugElement.class);
			if (elmt != null)
			{
				if (elmt.supportsProperty(this, IDebugPreferenceConstants.PREF_ROW_SIZE_BY_MODEL))
				{
					defaultRowSize = getDefaultFromPersistableElement(IDebugPreferenceConstants.PREF_ROW_SIZE_BY_MODEL);
					return defaultRowSize * getAddressableSize();
				}
			}
			
			if (defaultRowSize <= 0)
				// no synchronized property, ask preference store by id
				defaultRowSize = getDefaultRowSizeByModel(getMemoryBlock().getModelIdentifier());
			
			if (defaultRowSize > 0)
				bytePerLine = defaultRowSize * getAddressableSize();
		}
		return bytePerLine;
	}
	
	/**