Method Detail

• addClass

  public void addClass(StyleClass value)

  Adds a StyleClass to StyleContext so render functions will make use of this new class for styling.

  Since:

  4.1.2

• addRegion

  public void addRegion(StyleRegion region,
               RegionFlags flags)

  Adds a StyleRegion to StyleContext, so render functions will make use of this new region for styling.

  Since:

  4.1.2

• getDirection

  public TextDirection getDirection()

  Returns the widget direction used for rendering.

  Since:

  4.1.2

• getJunctionSides

  public JunctionSides getJunctionSides()

  Return the sides where rendered elements connect visually with others.

  Since:

  4.1.2

• getScreen

  public Screen getScreen()

  Returns the Screen to which this StyleContext is attached.

  Since:

  4.1.2

• getState

  public StateFlags getState()

  Returns the StateFlags used when rendering.

  Since:

  4.1.2

• hasClass

  public boolean hasClass(StyleClass value)

  Returns true if StyleContext currently has defined the given StyleClass.

  Since:

  4.1.2

• hasRegion

  public RegionFlags hasRegion(StyleRegion region)

  Returns a non-null value if StyleContext currently has defined the given StyleRegion. The returned value corresponds to the RegionFlags.

  Since:

  4.1.2

• listClasses

  public String[] listClasses()

  Returns a string array that list the classes used by this context.

  Since:

  4.1.2

• listRegions

  public String[] listRegions()

  Returns a string array that list the regions used by this context.

  Since:

  4.1.2

• removeClass

  public void removeClass(StyleClass value)

  Removes a StyleClass from the StyleContext.

  Since:

  4.1.2

• removeRegion

  public void removeRegion(StyleRegion region)

  Removes a StyleRegion from the StyleContext.

  Since:

  4.1.2

• restore

  public void restore()

  Restores StyleContext state to a previous saved stage. The saved state is created when calling save().

  Since:

  4.1.2

• save

  public void save()

  Saves the StyleContext state, so all modifications done through addClass(StyleClass), removeClass(StyleClass), addRegion(StyleRegion, RegionFlags), or removeRegion(StyleRegion) can be reverted in one go through restore().

  Since:

  4.1.2

• setDirection

  public void setDirection(TextDirection direction)

  Sets the reading direction of a rendered widget. You generally do not have to call this method but it can be useful for test purposes.

  Since:

  4.1.2

• setJunctionSides

  public void setJunctionSides(JunctionSides sides)

  Sets the sides where rendered elements will visually connect with other visual elements. Container widgets are expected to do all this work by themselves so calling this method manually shouldn't be necessary.

  Since:

  4.1.2

• setScreen

  public void setScreen(Screen screen)

  Sets the Screen to which this StyleContext has to be attached.

  Since:

  4.1.2

• setState

  public void setState(StateFlags flags)

  Sets the StateFlags to be used when rendering.

  Since:

  4.1.2