com.microej.wear.framework.components

Interface ComplicationDataSource

public interface ComplicationDataSource

Represents a source of data that can be displayed on a watchface complication.

Method Summary

Modifier and Type	Method and Description
float	getProgress() Returns the progress.
String	getText() Returns the text.
boolean	hasIcon() Returns whether this source provides an icon.
boolean	hasProgress() Returns whether this source provides a progress.
boolean	hasText() Returns whether this source provides a text.
void	renderIcon(GraphicsContext g, int x, int y, int width, int height) Renders the icon.

Method Detail

getProgress

float getProgress()

Returns the progress.

Returns:

the progress (between 0.0f and 1.0f).

Throws:

IllegalStateException - if this source does not provide a progress.

getText

String getText()

Returns the text.

Returns:

the text.

Throws:

IllegalStateException - if this source does not provide a text.

hasIcon

boolean hasIcon()

Returns whether this source provides an icon.

Returns:

whether this source provides an icon.

hasProgress

boolean hasProgress()

Returns whether this source provides a progress.

Returns:

whether this source provides a progress.

hasText

boolean hasText()

Returns whether this source provides a text.

Returns:

whether this source provides a text.

renderIcon

void renderIcon(GraphicsContext g,
                int x,
                int y,
                int width,
                int height)

Renders the icon.

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.

width - the width of the region to draw in.

height - the height of the region to draw in.

Throws:

IllegalStateException - if this source does not provide an icon.