android.provider
Class MediaStore.Images.Media

java.lang.Object
  android.provider.MediaStore.Images.Media

All Implemented Interfaces:

BaseColumns, MediaStore.Images.ImageColumns, MediaStore.MediaColumns

Enclosing class:

MediaStore.Images

public static final class MediaStore.Images.Media
extends Object
implements MediaStore.Images.ImageColumns

Field Summary

static String	CONTENT_TYPE The MIME type of of this directory of images.
static String	DEFAULT_SORT_ORDER The default sort order for this table
static Uri	EXTERNAL_CONTENT_URI The content:// style URI for the "primary" external storage volume.
static Uri	INTERNAL_CONTENT_URI The content:// style URI for the internal storage.

Fields inherited from interface android.provider.MediaStore.Images.ImageColumns

BUCKET_DISPLAY_NAME, BUCKET_ID, DATE_TAKEN, DESCRIPTION, IS_PRIVATE, LATITUDE, LONGITUDE, MINI_THUMB_MAGIC, ORIENTATION, PICASA_ID

Fields inherited from interface android.provider.MediaStore.MediaColumns

DATA, DATE_ADDED, DATE_MODIFIED, DISPLAY_NAME, MIME_TYPE, SIZE, TITLE

Fields inherited from interface android.provider.BaseColumns

_COUNT, _ID

Constructor Summary

MediaStore.Images.Media()

Method Summary

static Bitmap	getBitmap(ContentResolver cr, Uri url) Retrieves an image for the given url as a Bitmap.
static Uri	getContentUri(String volumeName) Get the content:// style URI for the image media table on the given volume.
static String	insertImage(ContentResolver cr, Bitmap source, String title, String description) Insert an image and create a thumbnail for it.
static String	insertImage(ContentResolver cr, String imagePath, String name, String description) Insert an image and create a thumbnail for it.
static Cursor	query(ContentResolver cr, Uri uri, String[] projection)
static Cursor	query(ContentResolver cr, Uri uri, String[] projection, String where, String orderBy)
static Cursor	query(ContentResolver cr, Uri uri, String[] projection, String selection, String[] selectionArgs, String orderBy)

Methods inherited from class java.lang.Object

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

Field Detail

INTERNAL_CONTENT_URI

public static final Uri INTERNAL_CONTENT_URI

The content:// style URI for the internal storage.

EXTERNAL_CONTENT_URI

public static final Uri EXTERNAL_CONTENT_URI

The content:// style URI for the "primary" external storage volume.

CONTENT_TYPE

public static final String CONTENT_TYPE

The MIME type of of this directory of images. Note that each entry in this directory will have a standard image MIME type as appropriate -- for example, image/jpeg.

See Also:

Constant Field Values

DEFAULT_SORT_ORDER

public static final String DEFAULT_SORT_ORDER

The default sort order for this table

See Also:

Constant Field Values

Constructor Detail

MediaStore.Images.Media

public MediaStore.Images.Media()

Method Detail

query

public static final Cursor query(ContentResolver cr,
                                 Uri uri,
                                 String[] projection)

query

public static final Cursor query(ContentResolver cr,
                                 Uri uri,
                                 String[] projection,
                                 String where,
                                 String orderBy)

query

public static final Cursor query(ContentResolver cr,
                                 Uri uri,
                                 String[] projection,
                                 String selection,
                                 String[] selectionArgs,
                                 String orderBy)

getBitmap

public static final Bitmap getBitmap(ContentResolver cr,
                                     Uri url)
                              throws FileNotFoundException,
                                     IOException

Retrieves an image for the given url as a Bitmap.

Parameters:

cr - The content resolver to use

url - The url of the image

Throws:

FileNotFoundException

IOException

insertImage

public static final String insertImage(ContentResolver cr,
                                       String imagePath,
                                       String name,
                                       String description)
                                throws FileNotFoundException

Insert an image and create a thumbnail for it.

Parameters:

cr - The content resolver to use

imagePath - The path to the image to insert

name - The name of the image

description - The description of the image

Returns:

The URL to the newly created image

Throws:

FileNotFoundException

insertImage

public static final String insertImage(ContentResolver cr,
                                       Bitmap source,
                                       String title,
                                       String description)

Insert an image and create a thumbnail for it.

Parameters:

cr - The content resolver to use

source - The stream to use for the image

title - The name of the image

description - The description of the image

Returns:

The URL to the newly created image, or null if the image failed to be stored for any reason.

getContentUri

public static Uri getContentUri(String volumeName)

Get the content:// style URI for the image media table on the given volume.

Parameters:

volumeName - the name of the volume to get the URI for

Returns:

the URI to the image media table on the given volume