de.fhpotsdam.unfolding.utils
Class DebugDisplay

java.lang.Object
  de.fhpotsdam.unfolding.utils.DebugDisplay

All Implemented Interfaces:

MapEventListener, java.util.EventListener

public class DebugDisplay
extends java.lang.Object
implements MapEventListener

Displays various information about the map. Shows information about the current status of the map (e.g. zoom level), the position of the mouse pointer (e.g. geo-location), and some general information (e.g. the map tile provider).

Field Summary

static float	HEIGHT_DEFAULT
static float	MIN_TRANSPARENCY
static float	WIDTH_DEFAULT

Constructor Summary

DebugDisplay(processing.core.PApplet p, UnfoldingMap map)
Shows current information on the mapDisplay and the mouse pointer.

DebugDisplay(processing.core.PApplet p, UnfoldingMap map, EventDispatcher eventDispatcher, float x, float y)
Shows current information on the mapDisplay and the mouse pointer.

DebugDisplay(processing.core.PApplet p, UnfoldingMap map, int x, int y)
Shows current information on the mapDisplay and the mouse pointer.

Method Summary

void	draw()
protected void	drawEvent(float x, float y, float valueBoxSize, int color)
protected void	drawLabel(java.lang.String label, float x, float y)
protected void	drawLabelEvent(java.lang.String label, float listeningValue, float broadcastingValue, float x, float y, float valueBoxWidth)
protected void	drawLabelValue(java.lang.String label, java.lang.String value, float x, float y, float valueBoxWidth)
protected void	drawSeparator(float y)
protected void	drawValue(java.lang.String value, float x, float y, float valueBoxWidth)
protected void	drawValue(java.lang.String value, float x, float y, float valueBoxWidth, boolean leftAlign)
protected void	drawZoomBar(int zoomLevel, float x, float y, int maxZoomLevel)
protected void	fadeEventLights()
java.lang.String	getId()
void	onManipulation(MapEvent mapEvent)

Methods inherited from class java.lang.Object

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

Field Detail

WIDTH_DEFAULT

public static final float WIDTH_DEFAULT

See Also:

Constant Field Values

HEIGHT_DEFAULT

public static final float HEIGHT_DEFAULT

See Also:

Constant Field Values

MIN_TRANSPARENCY

public static final float MIN_TRANSPARENCY

See Also:

Constant Field Values

Constructor Detail

DebugDisplay

public DebugDisplay(processing.core.PApplet p,
                    UnfoldingMap map,
                    EventDispatcher eventDispatcher,
                    float x,
                    float y)

Shows current information on the mapDisplay and the mouse pointer.

Parameters:

p - The PApplet, used to draw and to get mouse position.

map - The map to display debug information about.

eventDispatcher - The dispatcher to register this DebugDisplay to in order to display fired events.

x - Horizontal position of the display.

y - Vertical position of the display.

DebugDisplay

public DebugDisplay(processing.core.PApplet p,
                    UnfoldingMap map)

Shows current information on the mapDisplay and the mouse pointer. Is positioned at top left corner.

Parameters:

p - The PApplet, used to draw and to get mouse position.

map - The map to display debug information about.

DebugDisplay

public DebugDisplay(processing.core.PApplet p,
                    UnfoldingMap map,
                    int x,
                    int y)

Shows current information on the mapDisplay and the mouse pointer.

Parameters:

p - The PApplet, used to draw and to get mouse position.

map - The map to display debug information about.

x - Horizontal position of the display.

y - Vertical position of the display.

Method Detail

getId

public java.lang.String getId()

Specified by:

getId in interface MapEventListener

onManipulation

public void onManipulation(MapEvent mapEvent)

Specified by:

onManipulation in interface MapEventListener

draw

public void draw()

fadeEventLights

protected void fadeEventLights()

drawLabelEvent

protected void drawLabelEvent(java.lang.String label,
                              float listeningValue,
                              float broadcastingValue,
                              float x,
                              float y,
                              float valueBoxWidth)

drawEvent

protected void drawEvent(float x,
                         float y,
                         float valueBoxSize,
                         int color)

drawLabelValue

protected void drawLabelValue(java.lang.String label,
                              java.lang.String value,
                              float x,
                              float y,
                              float valueBoxWidth)

drawLabel

protected void drawLabel(java.lang.String label,
                         float x,
                         float y)

drawValue

protected void drawValue(java.lang.String value,
                         float x,
                         float y,
                         float valueBoxWidth)

drawValue

protected void drawValue(java.lang.String value,
                         float x,
                         float y,
                         float valueBoxWidth,
                         boolean leftAlign)

drawZoomBar

protected void drawZoomBar(int zoomLevel,
                           float x,
                           float y,
                           int maxZoomLevel)

drawSeparator

protected void drawSeparator(float y)