30 Custom Views and Touch Events

In this chapter, you will learn how to handle touch events by writing a custom subclass of View named BoxDrawingView. The BoxDrawingView class will be the star of a new project named DragAndDraw and will draw boxes in response to the user touching the screen and dragging. The finished product will look like Figure 30.1.

Figure 30.1  Boxes drawn in many shapes and sizes

Boxes drawn in many shapes and sizes

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