com.nutiteq.controls
Class OnScreenZoomControls

java.lang.Object
  com.nutiteq.controls.OnScreenZoomControls

public class OnScreenZoomControls
extends java.lang.Object

Zoom controls to be used on touch screen. Displays images on screen and also handles pressing on them.

Used image needs to have zoom images in one image - zoom in is first frame and zoom out second frame. Frames need to be the same size.

Field Summary

static int	CONTROL_ZOOM_IN
static int	CONTROL_ZOOM_OUT
static java.lang.String	DEFAULT_ZOOM_IMAGE Default zoom controls image path for library.

Constructor Summary

OnScreenZoomControls(com.nutiteq.wrappers.Image controlsImage)
Create zoom controls with given image.

Method Summary

int	getControlAction(int x, int y) Not part of public API
void	paint(com.nutiteq.wrappers.Graphics g, int displayWidth, int displayHeight) Not part of public API

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DEFAULT_ZOOM_IMAGE

public static final java.lang.String DEFAULT_ZOOM_IMAGE

Default zoom controls image path for library.

See Also:

Constant Field Values

CONTROL_ZOOM_IN

public static final int CONTROL_ZOOM_IN

See Also:

Constant Field Values

CONTROL_ZOOM_OUT

public static final int CONTROL_ZOOM_OUT

See Also:

Constant Field Values

Constructor Detail

OnScreenZoomControls

public OnScreenZoomControls(com.nutiteq.wrappers.Image controlsImage)

Create zoom controls with given image.

Parameters:

controlsImage - image to be used

Method Detail

paint

public void paint(com.nutiteq.wrappers.Graphics g,
                  int displayWidth,
                  int displayHeight)

Not part of public API

Parameters:

g -

displayWidth -

displayHeight -

getControlAction

public int getControlAction(int x,
                            int y)

Not part of public API

Parameters:

x -

y -

Returns:

action code