com.stfalcon.frescoimageviewer

Class ImageViewer

java.lang.Object

com.stfalcon.frescoimageviewer.ImageViewer

All Implemented Interfaces:

android.content.DialogInterface.OnKeyListener

public class ImageViewer
extends java.lang.Object
implements android.content.DialogInterface.OnKeyListener

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ImageViewer.Builder<T> Builder class for ImageViewer
static interface	ImageViewer.Formatter<T> Interface used to format custom objects into an image url.
static interface	ImageViewer.OnDismissListener Interface definition for a callback to be invoked when viewer was dismissed
static interface	ImageViewer.OnImageChangeListener Interface definition for a callback to be invoked when image was changed

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ImageViewer(ImageViewer.Builder builder)

Method Summary

Modifier and Type	Method and Description
static com.facebook.imagepipeline.request.ImageRequestBuilder	createImageRequestBuilder() Creates new ImageRequestBuilder.
java.lang.String	getUrl()
void	onDismiss() Fires when swipe to dismiss was initiated
boolean	onKey(android.content.DialogInterface dialog, int keyCode, android.view.KeyEvent event) Resets image on KeyEvent.KEYCODE_BACK to normal scale if needed, otherwise - hide the viewer.
void	show() Displays the built viewer if passed images list isn't empty

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageViewer

protected ImageViewer(ImageViewer.Builder builder)

Method Detail

show

public void show()

Displays the built viewer if passed images list isn't empty

getUrl

public java.lang.String getUrl()

onDismiss

public void onDismiss()

Fires when swipe to dismiss was initiated

onKey

public boolean onKey(android.content.DialogInterface dialog,
                     int keyCode,
                     android.view.KeyEvent event)

Resets image on KeyEvent.KEYCODE_BACK to normal scale if needed, otherwise - hide the viewer.

Specified by:

onKey in interface android.content.DialogInterface.OnKeyListener

createImageRequestBuilder

public static com.facebook.imagepipeline.request.ImageRequestBuilder createImageRequestBuilder()

Creates new ImageRequestBuilder.