Class StyleParser.ScalarValue

java.lang.Object
com.codename1.ui.plaf.StyleParser.ScalarValue
Enclosing class:
StyleParser
public static class StyleParser.ScalarValue extends Object
Encapsulates a scalar value with a unit.

  • Constructor Summary

    Constructors
    Constructor
    Description
    ScalarValue()
     
    ScalarValue(double value, byte unit)
    Creates a new scalar value given magnitude and unit.

  • Method Summary

    Modifier and Type
    Method
    Description
    int
    getPixelValue()
    Gets the magnitude of this scalar value in pixels.
    byte
    getUnit()
    Returns
    double
    getValue()
    Returns
    void
    setUnit(byte unit)
    Parameters
    void
    setValue(double value)
    Parameters
    String
    toString()
    Returns the scalar value in CN1 style string format.
    String
    toString(int decimalPlaces)
    Formats this scalar value (including units) but rounding to the given number of decimal places.

    Methods inherited from class Object

    clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
    Modifier and Type
    Method
    Description
    protected Object
    clone()
     
    boolean
    equals(Object obj)
    Indicates whether some other object is "equal to" this one.
    final Class
    getClass()
    Returns the runtime class of an object.
    int
    hashCode()
    Returns a hash code value for the object.
    final void
    notify()
    Wakes up a single thread that is waiting on this object's monitor.
    final void
    notifyAll()
    Wakes up all threads that are waiting on this object's monitor.
    final void
    wait()
    Causes current thread to wait until another thread invokes the method or the method for this object.
    final void
    wait(long timeout)
    Causes current thread to wait until either another thread invokes the method or the method for this object, or a specified amount of time has elapsed.
    final void
    wait(long timeout, int nanos)
    Causes current thread to wait until another thread invokes the method or the method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.

  • Constructor Details

    • ScalarValue

      public ScalarValue(double value, byte unit)

      Creates a new scalar value given magnitude and unit.

      Parameters

      • value: The value to set.

      • unit: The unit of the value. One of #UNIT_INHERIT, Style#UNIT_TYPE_DIPS, Style#UNIT_TYPE_PIXELS, or Style#UNIT_TYPE_SCREEN_PERCENTAGE.

    • ScalarValue

      public ScalarValue()

  • Method Details

    • getUnit

      public byte getUnit()
      Returns

      the unit of the value. One of #UNIT_INHERIT, Style#UNIT_TYPE_DIPS, Style#UNIT_TYPE_PIXELS, or Style#UNIT_TYPE_SCREEN_PERCENTAGE.

    • setUnit

      public void setUnit(byte unit)
      Parameters
      • unit: the unit of the value. One of #UNIT_INHERIT, Style#UNIT_TYPE_DIPS, Style#UNIT_TYPE_PIXELS, or Style#UNIT_TYPE_SCREEN_PERCENTAGE.

    • getValue

      public double getValue()
      Returns

      the value of the scalar.

    • setValue

      public void setValue(double value)
      Parameters
      • value: the value of the scalar.

    • toString

      public String toString()
      Returns the scalar value in CN1 style string format. E.g. 12mm, 3px, 5%, or inherit
      Overrides:
      toString in class Object

    • toString

      public String toString(int decimalPlaces)

      Formats this scalar value (including units) but rounding to the given number of decimal places.

      Parameters
      • decimalPlaces

    • getPixelValue

      public int getPixelValue()
      Gets the magnitude of this scalar value in pixels.