Package com.microej.wear.components

Interface Activity

public interface Activity

Represents an activity.

Method Summary

Modifier and Type	Method	Description
Renderable	createRenderable()	Creates a renderable that renders this activity.
String	getName()	Gets the name of this activity.
void	onIconAttached()	Called when the icon is scheduled for imminent rendering.
void	onIconDetached()	Called when the icon is no longer scheduled for imminent rendering.
void	renderIcon(GraphicsContext g, int x, int y, int size)	Renders the icon of this activity.

Method Detail

getName

String getName()

Gets the name of this activity.

Returns:

the name of this activity.

onIconAttached

void onIconAttached()

Called when the icon is scheduled for imminent rendering.

For example, this method can load the resources necessary for rendering.

onIconDetached

void onIconDetached()

Called when the icon is no longer scheduled for imminent rendering.

For example, this method can dispose of the resources loaded in onIconAttached().

renderIcon

void renderIcon(GraphicsContext g,
                int x,
                int y,
                int size)

Renders the icon of this activity.

Parameters:

g - the graphics context to draw with.

x - the x coordinate of the region to draw in.

y - the y coordinate of the region to draw in.

size - the width and height of the region to draw in.

createRenderable

Renderable createRenderable()

Creates a renderable that renders this activity.

This method is called when the activity is scheduled for imminent rendering. The renderable is then attached immediately by calling (see Renderable.onAttached()).

Returns:

the renderable.