com.atakmap.android.image

Class ImageBlobContainer

java.lang.Object

com.atakmap.android.image.ImageContainer

com.atakmap.android.image.ImageBlobContainer

All Implemented Interfaces:

android.view.GestureDetector.OnGestureListener, android.view.ScaleGestureDetector.OnScaleGestureListener, android.view.View.OnLayoutChangeListener, android.view.View.OnTouchListener

public class ImageBlobContainer
extends ImageContainer

An ImageContainer for SQLite blob-based images (as used by GeoPackages).

Field Summary

Fields inherited from class com.atakmap.android.image.ImageContainer

JPEG_FilenameFilter, NITF_FilenameFilter, NITF_Z_Comparator

Constructor Summary

Constructors

Constructor and Description
ImageBlobContainer(android.content.Context context, MapView view, java.lang.String imageUID, java.lang.String imageURI, java.lang.String[] imageURIs, java.lang.String[] titles) Creates an ImageContainer for displaying an image represented by a URI of the form "sqlite://&query=...".

Method Summary

Modifier and Type	Method and Description
java.lang.String	getCurrentImageUID()
java.lang.String	getCurrentImageURI()
protected boolean	nextImageImpl()
protected boolean	prevImageImpl()
protected void	refreshView()
boolean	setCurrentImageByUID(java.lang.String imageUID) Tries to set the current image to one having the supplied UID.
boolean	setCurrentImageByURI(java.lang.String imageURI) Tries to set the current image to one having the supplied URI.

Methods inherited from class com.atakmap.android.image.ImageContainer

dispose, getContext, getExecutor, getFormattedLocation, getInflater, getLayout, getMapView, getOrientedImage, getView, nextImage, nextPowerOf2, onDown, onFling, onLayoutChange, onLongPress, onScale, onScaleBegin, onScaleEnd, onScroll, onShowPress, onSingleTapUp, onTouch, populateEXIFData, populateEXIFData, populateNITFMetadata, prevImage, readNITF, readNITF, removeSensorFOV, runOnUiThread, setTouchListener, stop

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageBlobContainer

public ImageBlobContainer(android.content.Context context,
                          MapView view,
                          java.lang.String imageUID,
                          java.lang.String imageURI,
                          java.lang.String[] imageURIs,
                          java.lang.String[] titles)

Creates an ImageContainer for displaying an image represented by a URI of the form "sqlite://&query=...". Optionally, a set of images represented by SQLite URIs may be browsed.

Parameters:

context -

view -

imageUID -

imageURI - The SQLite URI for the image to display.

imageURIs - Optional set of SQLite URIs for images that may be navigated among. The imageURIs array must include imageURI.

Method Detail

getCurrentImageUID

public java.lang.String getCurrentImageUID()

Specified by:

getCurrentImageUID in class ImageContainer

getCurrentImageURI

public java.lang.String getCurrentImageURI()

Specified by:

getCurrentImageURI in class ImageContainer

setCurrentImageByUID

public boolean setCurrentImageByUID(java.lang.String imageUID)

Description copied from class: ImageContainer

Tries to set the current image to one having the supplied UID. Returns true if the attempt is successful.

Specified by:

setCurrentImageByUID in class ImageContainer

Parameters:

imageUID - UID of image to set as the current image.

Returns:

True if the current image was changed to the one with the supplied UID; false otherwise.

setCurrentImageByURI

public boolean setCurrentImageByURI(java.lang.String imageURI)

Description copied from class: ImageContainer

Tries to set the current image to one having the supplied URI. Returns true if the attempt is successful.

Specified by:

setCurrentImageByURI in class ImageContainer

Parameters:

imageURI - URI of image to set as the current image.

Returns:

True if the current image was changed to the one with the supplied URI; false otherwise.

nextImageImpl

protected boolean nextImageImpl()

Specified by:

nextImageImpl in class ImageContainer

prevImageImpl

protected boolean prevImageImpl()

Specified by:

prevImageImpl in class ImageContainer

refreshView

protected void refreshView()

Specified by:

refreshView in class ImageContainer