com.atakmap.android.imagecapture

Class CapturePP

java.lang.Object

com.atakmap.android.imagecapture.CapturePP

Direct Known Subclasses:

ImageryCapturePP

public abstract class CapturePP
extends java.lang.Object

Image capture post-processor

Field Summary

Fields

Modifier and Type	Field and Description
protected float	_borderWidth
protected android.graphics.Canvas	_can
protected android.graphics.DashPathEffect	_dashStyle
protected android.graphics.DashPathEffect	_dotStyle
protected float	_dp
protected int	_drawRes
protected float	_fontSize
protected float	_height
protected float	_iconSize
protected float	_labelSize
protected float	_lineWeight
protected double	_mapRes
protected double	_mapScale
protected android.graphics.Paint	_paint
protected android.graphics.Path	_path
protected float	_pdFontSize
protected float	_pdLabelSize
protected float	_width
static double	DEFAULT_MIN_RENDER_SCALE

Constructor Summary

Constructors

Constructor and Description
CapturePP()

Method Summary

Modifier and Type	Method and Description
protected float	dp(float pix) Convert pixel to display points _dp = smaller dimension of image / 360
protected float	dr(float pix) Multiply pixel by drawing resolution _drawRes = 1 if rendering in capture window, _capRes otherwise
abstract boolean	drawElements(android.graphics.Canvas canvas)
void	drawLabel(java.lang.String txt, android.graphics.PointF pos)
void	drawLabel(java.lang.String txt, android.graphics.PointF pos, int align, int txtColor, boolean background) Draw an ATAK-style map label
abstract android.graphics.PointF	forward(GeoPoint gp)
abstract GeoBounds	getBounds()
android.graphics.Canvas	getCanvas()
android.graphics.DashPathEffect	getDashed()
float	getDisplayPoint()
android.graphics.DashPathEffect	getDotted()
float	getFontSize()
float	getHeight()
float	getIconSize()
float	getLabelSize()
float	getLineWeight()
double	getMapResolution()
android.graphics.Paint	getPaint()
android.graphics.Path	getPath()
float	getResolution()
int	getThemeColor(int color)
float	getWidth()
boolean	inside(android.graphics.PointF p)
android.graphics.Bitmap	loadBitmap(java.lang.String uri)
protected void	resetPaint()
boolean	shouldDrawLabel(MapItem item, java.lang.String label)
boolean	shouldDrawLabel(java.lang.String label, android.graphics.PointF[] labelLine)
protected static int	toInt(boolean b)

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_MIN_RENDER_SCALE

public static final double DEFAULT_MIN_RENDER_SCALE

See Also:

Constant Field Values

_width

protected float _width

_height

protected float _height

_mapScale

protected double _mapScale

_mapRes

protected double _mapRes

_dp

protected float _dp

_drawRes

protected int _drawRes

_can

protected android.graphics.Canvas _can

_paint

protected android.graphics.Paint _paint

_path

protected android.graphics.Path _path

_fontSize

protected float _fontSize

_pdFontSize

protected float _pdFontSize

_labelSize

protected float _labelSize

_pdLabelSize

protected float _pdLabelSize

_borderWidth

protected float _borderWidth

_iconSize

protected float _iconSize

_lineWeight

protected float _lineWeight

_dashStyle

protected android.graphics.DashPathEffect _dashStyle

_dotStyle

protected android.graphics.DashPathEffect _dotStyle

Constructor Detail

CapturePP

public CapturePP()

Method Detail

getWidth

public float getWidth()

getHeight

public float getHeight()

getCanvas

public android.graphics.Canvas getCanvas()

getPaint

public android.graphics.Paint getPaint()

getPath

public android.graphics.Path getPath()

getResolution

public float getResolution()

getMapResolution

public double getMapResolution()

getLineWeight

public float getLineWeight()

getIconSize

public float getIconSize()

getFontSize

public float getFontSize()

getLabelSize

public float getLabelSize()

getDisplayPoint

public float getDisplayPoint()

getDashed

public android.graphics.DashPathEffect getDashed()

getDotted

public android.graphics.DashPathEffect getDotted()

getThemeColor

public int getThemeColor(int color)

resetPaint

protected void resetPaint()

drawLabel

public void drawLabel(java.lang.String txt,
                      android.graphics.PointF pos,
                      int align,
                      int txtColor,
                      boolean background)

Draw an ATAK-style map label

Parameters:

txt - Text to draw

pos - Center position and angle of text (see yAlign)

align - Horizontal and vertical text alignment bit num

txtColor - Color of text

background - True to include black background, false to border text

drawLabel

public void drawLabel(java.lang.String txt,
                      android.graphics.PointF pos)

shouldDrawLabel

public boolean shouldDrawLabel(MapItem item,
                               java.lang.String label)

shouldDrawLabel

public boolean shouldDrawLabel(java.lang.String label,
                               android.graphics.PointF[] labelLine)

loadBitmap

public android.graphics.Bitmap loadBitmap(java.lang.String uri)

inside

public boolean inside(android.graphics.PointF p)

dp

protected float dp(float pix)

Convert pixel to display points _dp = smaller dimension of image / 360

Parameters:

pix - Pixel value

Returns:

Display point value

dr

protected float dr(float pix)

Multiply pixel by drawing resolution _drawRes = 1 if rendering in capture window, _capRes otherwise

Parameters:

pix - Pixel value

Returns:

Scaled draw res value

toInt

protected static int toInt(boolean b)

forward

public abstract android.graphics.PointF forward(GeoPoint gp)

getBounds

public abstract GeoBounds getBounds()

drawElements

public abstract boolean drawElements(android.graphics.Canvas canvas)