com.vaadin.ui.

Class 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 Detail

      • ComponentPosition

        public 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,
                   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(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(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

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

      • setLeft

        public void setLeft(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

        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 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