Package com.rolemodelsoft.drawlet.basics

Class Summary

AbstractFigure	This provides basic default functionality for Figures that are assumed to be movable but not necessarily reshapable, and that have observers that want to know when their location changes.
AbstractInputEventHandler	Provides a default implementation of InputEventHandler.
AbstractLocator	Provides a default implementation of Locator.
AbstractPaintable	Provides a default implementation of Paintable.
BoxSelectionHandle	A handle one can use to select figures on a canvas within a box.
CanvasHandle	This abstract class offers a simple base for handles to be used on a canvas.
CanvasTool	This abstract class offers a simple base for Tools attached to a DrawingCanvas Subclasses would typically provide a constructor that takes a DrawingCanvas as an argument.
ConstructionTool	This abstract class offers a simple base for Tools which create new Figures and place them on a drawing canvas.
DrawingPoint	This provides basic default functionality for MovableLocators.
EdgeLocator	This class implements Locator by providing x and y coordinates that are at the intersection of the figure and the line defined by the 2 locators.
FigureRelativePoint	This class implements Locator by providing x and y coordinates that are relative to a Figure.
FigureTransfer	Used to transfer objects from the DrawingCanvas to the clipboard.
FigureVectorEnumerator
LocatorConnectionHandle	This class provides a handle that allows the corresponding figure to be connected to (or disconnected from) another figure (as a slave to its location).
PolarCoordinate	This provides basic default functionality for MovableLocators.
PrototypeConstructionTool	This tool create new Figures based on a prototypical Figure.
RelativePoint	This class implements RelativeLocator and MovableLocator by providing movable x and y offsets to some base locator.
SelectionTool	This provides basic functionality necessary to select a Figure(s) on a DrawingCanvas and/or pass control onto Handles.
SimpleDrawing	This provides basic functionality necessary to provide a meaningful working version of a Drawing.
SimpleDrawingCanvas	This provides basic functionality necessary to provide a meaningful working version of a DrawingCanvas that can be tied to a Component in an AWT Application.
SimpleDrawingStyle	This provides basic functionality necessary to provide a meaningful working version of a DrawingStyle.
SquareCanvasHandle	Since many handles will be simple small squares (probably appearing on a DrawingCanvas), this abstract class offers a simple base for handles which appear this way.
TC_AbstractFigure
TC_CanvasTool
TC_DrawingPoint
TC_EdgeLocator
TC_FigureRelativePoint
TC_PolarCoordinate
TC_SimpleDrawing
TC_SimpleDrawingCanvas
TS_InputEventHandlerTests	Runs all tests in com.rolemodelsoft.drawlet.basics