com.vaadin.ui
Class AbsoluteLayout.ComponentPosition

java.lang.Object
  com.vaadin.ui.AbsoluteLayout.ComponentPosition

All Implemented Interfaces:

Serializable

Enclosing class:

AbsoluteLayout

public class AbsoluteLayout.ComponentPosition
extends Object
implements Serializable

The CompontPosition class represents a components position within the absolute layout. It contains the attributes for left, right, top and bottom and the units used to specify them.

See Also:

Serialized Form

Constructor Summary

AbsoluteLayout.ComponentPosition()

Method Summary

int	getBottomUnits() Gets the unit for the 'bottom' attribute
Float	getBottomValue() Gets the 'bottom' attributes value using current units.
String	getCSSString() Converts the internal values into a valid CSS string.
int	getLeftUnits() Gets the unit for the 'left' attribute
Float	getLeftValue() Gets the 'left' attributes value using current units.
int	getRightUnits() Gets the unit for the 'right' attribute
Float	getRightValue() Gets the 'right' attributes value in current units.
int	getTopUnits() Gets the unit for the 'top' attribute
Float	getTopValue() Gets the 'top' attributes value in current units.
int	getZIndex() Gets the 'z-index' attribute.
void	setBottom(Float bottomValue, int bottomUnits) Sets the 'bottom' attribute; distance from the bottom of the component to the bottom edge of the layout.
void	setBottomUnits(int bottomUnits) Sets the unit for the 'bottom' attribute
void	setBottomValue(Float bottomValue) Sets the 'bottom' attribute value (distance from the bottom of the component to the bottom edge of the layout).
void	setCSSString(String css) Sets the position attributes using CSS syntax.
void	setLeft(Float leftValue, int leftUnits) Sets the 'left' attribute; distance from the left of the component to the left edge of the layout.
void	setLeftUnits(int leftUnits) Sets the unit for the 'left' attribute
void	setLeftValue(Float leftValue) Sets the 'left' attribute value (distance from the left of the component to the left edge of the layout).
void	setRight(Float rightValue, int rightUnits) Sets the 'right' attribute; distance from the right of the component to the right edge of the layout.
void	setRightUnits(int rightUnits) Sets the unit for the 'right' attribute
void	setRightValue(Float rightValue) Sets the 'right' attribute value (distance from the right of the component to the right edge of the layout).
void	setTop(Float topValue, int topUnits) Sets the 'top' attribute; distance from the top of the component to the top edge of the layout.
void	setTopUnits(int topUnits) Sets the unit for the 'top' attribute
void	setTopValue(Float topValue) Sets the value of the 'top' attribute; distance from the top of the component to the top edge of the layout.
void	setZIndex(int zIndex) Sets the 'z-index' attribute; the visual stacking order
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

AbsoluteLayout.ComponentPosition

public AbsoluteLayout.ComponentPosition()

Method Detail

setCSSString

public void setCSSString(String css)

Sets the position attributes using CSS syntax. Attributes not included in the string are reset to their unset states.

 setCSSString("top:10px;left:20%;z-index:16;");
 

Parameters:

css -

getCSSString

public String getCSSString()

Converts the internal values into a valid CSS string.

Returns:

A valid CSS string

setTop

public void setTop(Float topValue,
                   int topUnits)

Sets the 'top' attribute; distance from the top of the component to the top edge of the layout.

Parameters:

topValue - The value of the 'top' attribute

topUnits - The unit of the 'top' attribute. See UNIT_SYMBOLS for a description of the available units.

setRight

public void setRight(Float rightValue,
                     int rightUnits)

Sets the 'right' attribute; distance from the right of the component to the right edge of the layout.

Parameters:

rightValue - The value of the 'right' attribute

rightUnits - The unit of the 'right' attribute. See UNIT_SYMBOLS for a description of the available units.

setBottom

public void setBottom(Float bottomValue,
                      int bottomUnits)

Sets the 'bottom' attribute; distance from the bottom of the component to the bottom edge of the layout.

Parameters:

bottomValue - The value of the 'bottom' attribute

units - The unit of the 'bottom' attribute. See UNIT_SYMBOLS for a description of the available units.

setLeft

public void setLeft(Float leftValue,
                    int leftUnits)

Sets the 'left' attribute; distance from the left of the component to the left edge of the layout.

Parameters:

leftValue - The value of the 'left' attribute

units - The unit of the 'left' attribute. See UNIT_SYMBOLS for a description of the available units.

setZIndex

public void setZIndex(int zIndex)

Sets the 'z-index' attribute; the visual stacking order

Parameters:

zIndex - The z-index for the component.

setTopValue

public void setTopValue(Float topValue)

Sets the value of the 'top' attribute; distance from the top of the component to the top edge of the layout.

Parameters:

topValue - The value of the 'left' attribute

getTopValue

public Float getTopValue()

Gets the 'top' attributes value in current units.

Returns:

The value of the 'top' attribute, null if not set

See Also:

getTopUnits()

getRightValue

public Float getRightValue()

Gets the 'right' attributes value in current units.

Returns:

The value of the 'right' attribute, null if not set

See Also:

getRightUnits()

setRightValue

public void setRightValue(Float rightValue)

Sets the 'right' attribute value (distance from the right of the component to the right edge of the layout). Currently active units are maintained.

Parameters:

rightValue - The value of the 'right' attribute

See Also:

setRightUnits(int)

getBottomValue

public Float getBottomValue()

Gets the 'bottom' attributes value using current units.

Returns:

The value of the 'bottom' attribute, null if not set

See Also:

getBottomUnits()

setBottomValue

public void setBottomValue(Float bottomValue)

Sets the 'bottom' attribute value (distance from the bottom of the component to the bottom edge of the layout). Currently active units are maintained.

Parameters:

bottomValue - The value of the 'bottom' attribute

See Also:

setBottomUnits(int)

getLeftValue

public Float getLeftValue()

Gets the 'left' attributes value using current units.

Returns:

The value of the 'left' attribute, null if not set

See Also:

getLeftUnits()

setLeftValue

public void setLeftValue(Float leftValue)

Sets the 'left' attribute value (distance from the left of the component to the left edge of the layout). Currently active units are maintained.

Parameters:

leftValue - The value of the 'left' CSS-attribute

See Also:

setLeftUnits(int)

getTopUnits

public int getTopUnits()

Gets the unit for the 'top' attribute

Returns:

See Sizeable UNIT_SYMBOLS for a description of the available units.

setTopUnits

public void setTopUnits(int topUnits)

Sets the unit for the 'top' attribute

Parameters:

topUnits - See Sizeable UNIT_SYMBOLS for a description of the available units.

getRightUnits

public int getRightUnits()

Gets the unit for the 'right' attribute

Returns:

See Sizeable UNIT_SYMBOLS for a description of the available units.

setRightUnits

public void setRightUnits(int rightUnits)

Sets the unit for the 'right' attribute

Parameters:

rightUnits - See Sizeable UNIT_SYMBOLS for a description of the available units.

getBottomUnits

public int getBottomUnits()

Gets the unit for the 'bottom' attribute

Returns:

See Sizeable UNIT_SYMBOLS for a description of the available units.

setBottomUnits

public void setBottomUnits(int bottomUnits)

Sets the unit for the 'bottom' attribute

Parameters:

bottomUnits - See Sizeable UNIT_SYMBOLS for a description of the available units.

getLeftUnits

public int getLeftUnits()

Gets the unit for the 'left' attribute

Returns:

See Sizeable UNIT_SYMBOLS for a description of the available units.

setLeftUnits

public void setLeftUnits(int leftUnits)

Sets the unit for the 'left' attribute

Parameters:

leftUnits - See Sizeable UNIT_SYMBOLS for a description of the available units.

getZIndex

public int getZIndex()

Gets the 'z-index' attribute.

Returns:

the zIndex The z-index attribute

toString

public String toString()

Overrides:

toString in class Object