Package com.vaadin.ui

Class AbsoluteLayout.ComponentPosition

  • All Implemented Interfaces:
    java.io.Serializable
    Enclosing class:
    AbsoluteLayout
    public class AbsoluteLayout.ComponentPosition
extends java.lang.Object
implements java.io.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

    • Method Summary

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

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • ComponentPosition

        public ComponentPosition()

    • Method Detail

      • setCSSString

        public void setCSSString​(java.lang.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 java.lang.String getCSSString()
        Converts the internal values into a valid CSS string.
        Returns:
        A valid CSS string

      • setTop

        public void setTop​(java.lang.Float topValue,
                   Sizeable.Unit 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​(java.lang.Float rightValue,
                     Sizeable.Unit 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​(java.lang.Float bottomValue,
                      Sizeable.Unit 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
        bottomUnits - The unit of the 'bottom' attribute. See UNIT_SYMBOLS for a description of the available units.

      • setLeft

        public void setLeft​(java.lang.Float leftValue,
                    Sizeable.Unit 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
        leftUnits - 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​(java.lang.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 java.lang.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 java.lang.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​(java.lang.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(Unit)

      • getBottomValue

        public java.lang.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​(java.lang.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(Unit)

      • getLeftValue

        public java.lang.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​(java.lang.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(Unit)

      • getTopUnits

        public Sizeable.Unit getTopUnits()
        Gets the unit for the 'top' attribute.
        Returns:
        See Sizeable UNIT_SYMBOLS for a description of the available units.

      • setTopUnits

        public void setTopUnits​(Sizeable.Unit topUnits)
        Sets the unit for the 'top' attribute.
        Parameters:
        topUnits - See Sizeable UNIT_SYMBOLS for a description of the available units.

      • getRightUnits

        public Sizeable.Unit getRightUnits()
        Gets the unit for the 'right' attribute.
        Returns:
        See Sizeable UNIT_SYMBOLS for a description of the available units.

      • setRightUnits

        public void setRightUnits​(Sizeable.Unit rightUnits)
        Sets the unit for the 'right' attribute.
        Parameters:
        rightUnits - See Sizeable UNIT_SYMBOLS for a description of the available units.

      • getBottomUnits

        public Sizeable.Unit getBottomUnits()
        Gets the unit for the 'bottom' attribute.
        Returns:
        See Sizeable UNIT_SYMBOLS for a description of the available units.

      • setBottomUnits

        public void setBottomUnits​(Sizeable.Unit bottomUnits)
        Sets the unit for the 'bottom' attribute.
        Parameters:
        bottomUnits - See Sizeable UNIT_SYMBOLS for a description of the available units.

      • getLeftUnits

        public Sizeable.Unit getLeftUnits()
        Gets the unit for the 'left' attribute.
        Returns:
        See Sizeable UNIT_SYMBOLS for a description of the available units.

      • setLeftUnits

        public void setLeftUnits​(Sizeable.Unit 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 java.lang.String toString()
        Overrides:
        toString in class java.lang.Object