com.hannesdorfmann.httpkit.image

Interface HttpImageView

All Known Implementing Classes:

CircleCropHttpImageView, ColorFadeableHttpImageView, FadeableHttpImageView, PicassoFadeableHttpImageView, SimpleHttpImageView

public interface HttpImageView

A HttpImageView is a ImageView that can be used to retrieve images (bitmap) from by the use of a HttpKit. It also handles automatically ListViews recycle mechanisms

Author:

Hannes Dorfmann

Method Summary

Methods

Modifier and Type	Method and Description
int	getHeight() Get the height of the HttpImageView in raw pixels
String	getUrl() Get the url of the current image
int	getWidth() Get the width of the HttpImageView in raw pixels
boolean	hasLastRequestError() Return true, if the last http
void	setErrorDrawable(android.graphics.drawable.Drawable d) Set the error Drawable, that will be displayed when an error has occurred while loading
void	setErrorResource(int errorResource) Sets the error Resource that should be displayed, when an error has occurred while loading the real image resource
void	setPlaceholderBitmap(android.graphics.Bitmap b) Set the place holder as bitmap.
void	setPlaceholderResource(int placeholderResource) Set the placeholder resource.
void	setUrl(String url) Sets the current url of the image that will be loaded now
void	showErrorImage() Show the error image.
void	showLoadedBitmap(android.graphics.Bitmap bitmap, boolean loadedImmediatly) Sets and shows the loaded Image
void	showPlaceholder() Shows a place holder image while loading the real image resource

Method Detail

getUrl

String getUrl()

Get the url of the current image

Returns:

setUrl

void setUrl(String url)

Sets the current url of the image that will be loaded now

Parameters:

url -

hasLastRequestError

boolean hasLastRequestError()

Return true, if the last http

Returns:

showErrorImage

void showErrorImage()

Show the error image. This method gets called, when an error while loading has occurred

showPlaceholder

void showPlaceholder()

Shows a place holder image while loading the real image resource

setPlaceholderBitmap

void setPlaceholderBitmap(android.graphics.Bitmap b)

Set the place holder as bitmap. This will be displayed, while loading the real image (bitmap) resource in background

Parameters:

b -

setErrorDrawable

void setErrorDrawable(android.graphics.drawable.Drawable d)

Set the error Drawable, that will be displayed when an error has occurred while loading

Parameters:

d -

setErrorResource

void setErrorResource(int errorResource)

Sets the error Resource that should be displayed, when an error has occurred while loading the real image resource

Parameters:

errorResource -

setPlaceholderResource

void setPlaceholderResource(int placeholderResource)

Set the placeholder resource. This resource will be displayed while loading the real image (bitmap) resource in background

Parameters:

placeholderResource -

showLoadedBitmap

void showLoadedBitmap(android.graphics.Bitmap bitmap,
                    boolean loadedImmediatly)

Sets and shows the loaded Image

Parameters:

bitmap - The Bitmap that has been loaded

loadedImmediatly - true, if the Bitmap has been loaded immediatly (from cache)

getWidth

int getWidth()

Get the width of the HttpImageView in raw pixels

Returns:

getHeight

int getHeight()

Get the height of the HttpImageView in raw pixels

Returns: