java.lang.Object
- cz.vutbr.fit.layout.bcs.impl.PageArea

```
public class PageArea
extends Object
```

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`ALIGNMENT_BOTTOM`
`static int`	`ALIGNMENT_COLUMN`
`static int`	`ALIGNMENT_LEFT`
`static int`	`ALIGNMENT_LINE`
`static int`	`ALIGNMENT_NONE`
`static int`	`ALIGNMENT_RIGHT`
`static int`	`ALIGNMENT_TOP`
`static double`	`MAX_DIFF_LAB`
`static double`	`MAX_DIFF_LCH`
`static double`	`MAX_DIFF_RGB`
`static int`	`SHAPE_BLOB`
`static int`	`SHAPE_COLUMN`
`static int`	`SHAPE_ROW`

Constructor Summary

Constructors
Constructor Description

PageArea(PageArea a)

PageArea(PageArea a, boolean inheritChildren)

PageArea(Color c, Rectangular rect)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addHEdgeCount(int hEdgeCount)`
`void`	`addChild(PageArea child)`
`void`	`addChild(PageArea child, boolean tryout)`
`void`	`addNeighbor(PageArea a, int direction, int cardinality)`
`void`	`addNeighbor(PageAreaRelation rel)`
`void`	`addVEdgeCount(int vEdgeCount)`
`void`	`calculateId()`
`void`	`calculateNeighborDistances()`
`static double`	`colorDiff(Color a, Color b)`
`static double`	`colorDiffLch(Color a, Color b)`
`static double`	`colorDiffRgb(Color color1, Color color2)`
`boolean`	`contains(PageArea obj)`
`void`	`delChild(PageArea child)`
`void`	`delNeighbor(PageArea a)`
`int`	`getAlignment(PageArea a)`
`int`	`getAreaCount()`
`int`	`getBottom()`
`Color`	`getColor()`
`double`	`getColorSimilarity(PageArea a)`
`double`	`getDistance(PageArea a)`
`int`	`getDistanceAbsolute(PageArea a)`
`double`	`getDistanceNeighbor(PageArea a)`
`int`	`getHEdgeCount()`
`int`	`getHeight()`
`double`	`getHRatio()`
`List<PageArea>`	`getChildren()`
`Integer`	`getId()`
`int`	`getLeft()`
`int`	`getMaxNeighborDistance()`
`int`	`getMeanNeighborDistance()`
`PageAreaRelation`	`getNeighbor(PageArea a)`
`HashMap<PageArea,PageAreaRelation>`	`getNeighbors()`
`Box`	`getNode()`
`PageArea`	`getParent()`
`com.infomatiq.jsi.Rectangle`	`getRectangle()`
`int`	`getRight()`
`int`	`getShape()`
`double`	`getShapeSimilarity(PageArea a)`
`int`	`getSideAlignment(PageArea a)`
`double`	`getSimilarity(PageArea a, int alignmentScore)`
`double`	`getSizeSimilarity(PageArea a)`
`int`	`getTop()`
`int`	`getVEdgeCount()`
`double`	`getVRatio()`
`int`	`getWidth()`
`void`	`giveUpChildren()`
`boolean`	`isBlob()`
`boolean`	`isColumn()`
`boolean`	`isRow()`
`void`	`mergeWith(PageArea a)`
`boolean`	`overlaps(PageArea obj)`
`void`	`reclaimChildren()`
`void`	`resetRectangle()`
`void`	`setBottom(int bottom)`
`void`	`setColor(Color color)`
`void`	`setHEdgeCount(int hEdgeCount)`
`void`	`setId(int top, int left)`
`void`	`setLeft(int left)`
`void`	`setMaxNeighborDistance(int maxNeighborDistance)`
`void`	`setMeanNeighborDistance(int meanNeighborDistance)`
`void`	`setNode(Box node)`
`void`	`setParent(PageArea parent)`
`void`	`setRight(int right)`
`void`	`setTop(int top)`
`void`	`setVEdgeCount(int vEdgeCount)`
`String`	`toString()`
`PageArea`	`tryAdd(PageArea a)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail
- ALIGNMENT_NONE
```
public static final int ALIGNMENT_NONE
```
  See Also:
  
  Constant Field Values
- ALIGNMENT_LINE
```
public static final int ALIGNMENT_LINE
```
  See Also:
  
  Constant Field Values
- ALIGNMENT_COLUMN
```
public static final int ALIGNMENT_COLUMN
```
  See Also:
  
  Constant Field Values
- ALIGNMENT_LEFT
```
public static final int ALIGNMENT_LEFT
```
  See Also:
  
  Constant Field Values
- ALIGNMENT_RIGHT
```
public static final int ALIGNMENT_RIGHT
```
  See Also:
  
  Constant Field Values
- ALIGNMENT_TOP
```
public static final int ALIGNMENT_TOP
```
  See Also:
  
  Constant Field Values
- ALIGNMENT_BOTTOM
```
public static final int ALIGNMENT_BOTTOM
```
  See Also:
  
  Constant Field Values
- SHAPE_BLOB
```
public static final int SHAPE_BLOB
```
  See Also:
  
  Constant Field Values
- SHAPE_COLUMN
```
public static final int SHAPE_COLUMN
```
  See Also:
  
  Constant Field Values
- SHAPE_ROW
```
public static final int SHAPE_ROW
```
  See Also:
  
  Constant Field Values
- MAX_DIFF_RGB
```
public static final double MAX_DIFF_RGB
```
  See Also:
  
  Constant Field Values
- MAX_DIFF_LAB
```
public static final double MAX_DIFF_LAB
```
  See Also:
  
  Constant Field Values
- MAX_DIFF_LCH
```
public static final double MAX_DIFF_LCH
```
  See Also:
  
  Constant Field Values

Constructor Detail

PageArea

public PageArea(Color c,
                Rectangular rect)

PageArea
```
public PageArea(PageArea a)
```

PageArea

public PageArea(PageArea a,
                boolean inheritChildren)

Method Detail

getId
```
public Integer getId()
```

setId

public void setId(int top,
                  int left)

calculateId
```
public void calculateId()
```

contains

public boolean contains(PageArea obj)

overlaps

public boolean overlaps(PageArea obj)

getColor
```
public Color getColor()
```

setColor
```
public void setColor(Color color)
```

getLeft
```
public int getLeft()
```

setLeft
```
public void setLeft(int left)
```

getRight
```
public int getRight()
```

setRight
```
public void setRight(int right)
```

getTop
```
public int getTop()
```

setTop
```
public void setTop(int top)
```

getBottom
```
public int getBottom()
```

setBottom
```
public void setBottom(int bottom)
```

getWidth
```
public int getWidth()
```

getHeight
```
public int getHeight()
```

toString
```
public String toString()
```
Overrides:

toString in class Object

addChild

public void addChild(PageArea child)

tryAdd

public PageArea tryAdd(PageArea a)

addChild

public void addChild(PageArea child,
                     boolean tryout)

delChild

public void delChild(PageArea child)

getChildren
```
public List<PageArea> getChildren()
```

reclaimChildren
```
public void reclaimChildren()
```

giveUpChildren
```
public void giveUpChildren()
```

getAreaCount
```
public int getAreaCount()
```

mergeWith
```
public void mergeWith(PageArea a)
```

setParent

public void setParent(PageArea parent)

getParent
```
public PageArea getParent()
```

getNeighbors

public HashMap<PageArea,PageAreaRelation> getNeighbors()

getNeighbor

public PageAreaRelation getNeighbor(PageArea a)

addNeighbor

public void addNeighbor(PageArea a,
                        int direction,
                        int cardinality)

addNeighbor

public void addNeighbor(PageAreaRelation rel)

delNeighbor

public void delNeighbor(PageArea a)

getMaxNeighborDistance
```
public int getMaxNeighborDistance()
```

setMaxNeighborDistance

public void setMaxNeighborDistance(int maxNeighborDistance)

getMeanNeighborDistance
```
public int getMeanNeighborDistance()
```

setMeanNeighborDistance

public void setMeanNeighborDistance(int meanNeighborDistance)

calculateNeighborDistances

public void calculateNeighborDistances()

getSimilarity

public double getSimilarity(PageArea a,
                            int alignmentScore)

getSizeSimilarity

public double getSizeSimilarity(PageArea a)

getShapeSimilarity

public double getShapeSimilarity(PageArea a)

getColorSimilarity

public double getColorSimilarity(PageArea a)

getDistance

public double getDistance(PageArea a)

getDistanceNeighbor

public double getDistanceNeighbor(PageArea a)

getDistanceAbsolute

public int getDistanceAbsolute(PageArea a)

getAlignment

public int getAlignment(PageArea a)

getSideAlignment

public int getSideAlignment(PageArea a)

colorDiff

public static double colorDiff(Color a,
                               Color b)

colorDiffLch

public static double colorDiffLch(Color a,
                                  Color b)

colorDiffRgb

public static double colorDiffRgb(Color color1,
                                  Color color2)

getRectangle

public com.infomatiq.jsi.Rectangle getRectangle()

resetRectangle
```
public void resetRectangle()
```

getVEdgeCount
```
public int getVEdgeCount()
```

getVRatio
```
public double getVRatio()
```

setVEdgeCount

public void setVEdgeCount(int vEdgeCount)

addVEdgeCount

public void addVEdgeCount(int vEdgeCount)

getHEdgeCount
```
public int getHEdgeCount()
```

getHRatio
```
public double getHRatio()
```

setHEdgeCount

public void setHEdgeCount(int hEdgeCount)

addHEdgeCount

public void addHEdgeCount(int hEdgeCount)

isRow
```
public boolean isRow()
```

isColumn
```
public boolean isColumn()
```

getShape
```
public int getShape()
```

isBlob
```
public boolean isBlob()
```

getNode
```
public Box getNode()
```

setNode
```
public void setNode(Box node)
```

Constructor	Description
`PageArea(PageArea a)`
`PageArea(PageArea a, boolean inheritChildren)`
`PageArea(Color c, Rectangular rect)`

Class PageArea

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

ALIGNMENT_NONE

ALIGNMENT_LINE

ALIGNMENT_COLUMN

ALIGNMENT_LEFT

ALIGNMENT_RIGHT

ALIGNMENT_TOP

ALIGNMENT_BOTTOM

SHAPE_BLOB

SHAPE_COLUMN

SHAPE_ROW

MAX_DIFF_RGB

MAX_DIFF_LAB

MAX_DIFF_LCH

Constructor Detail

PageArea

PageArea

PageArea

Method Detail

getId

setId

calculateId

contains

overlaps

getColor

setColor

getLeft

setLeft

getRight

setRight

getTop

setTop

getBottom

setBottom

getWidth

getHeight

toString

addChild

tryAdd

addChild

delChild

getChildren

reclaimChildren

giveUpChildren

getAreaCount

mergeWith

setParent

getParent

getNeighbors

getNeighbor

addNeighbor

addNeighbor

delNeighbor

getMaxNeighborDistance

setMaxNeighborDistance

getMeanNeighborDistance

setMeanNeighborDistance

calculateNeighborDistances

getSimilarity

getSizeSimilarity

getShapeSimilarity

getColorSimilarity

getDistance

getDistanceNeighbor

getDistanceAbsolute

getAlignment

getSideAlignment

colorDiff

colorDiffLch

colorDiffRgb

getRectangle

resetRectangle

getVEdgeCount

getVRatio

setVEdgeCount