Class ProgressBar.DefaultProgressBarRenderer

  • All Implemented Interfaces:
    ComponentRenderer<ProgressBar>
    Enclosing class:
    ProgressBar

    public static class ProgressBar.DefaultProgressBarRenderer
    extends java.lang.Object
    implements ComponentRenderer<ProgressBar>
    Default implementation of the progress bar GUI component renderer. This renderer will draw the progress bar on a single line and gradually fill up the space with a different color as the progress is increasing.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void drawComponent​(TextGUIGraphics graphics, ProgressBar component)
      Using the supplied graphics object, draws the component passed in.
      TerminalSize getPreferredSize​(ProgressBar component)
      Given the supplied component, how large does this renderer want the component to be? Notice that this is the responsibility of the renderer and not the component itself, since the component has no idea what its visual representation looks like.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • DefaultProgressBarRenderer

        public DefaultProgressBarRenderer()
    • Method Detail

      • getPreferredSize

        public TerminalSize getPreferredSize​(ProgressBar component)
        Description copied from interface: ComponentRenderer
        Given the supplied component, how large does this renderer want the component to be? Notice that this is the responsibility of the renderer and not the component itself, since the component has no idea what its visual representation looks like.
        Specified by:
        getPreferredSize in interface ComponentRenderer<ProgressBar>
        Parameters:
        component - Component to calculate the preferred size of
        Returns:
        The size this renderer would like the component to take up