¡@
2014/10/16 ¤W¤È 08:19:13
android Programming Glossary: mediastore.images.media.external_content_uriCamera intent not working with Samsung Galaxy S3 http://stackoverflow.com/questions/15248265/camera-intent-not-working-with-samsung-galaxy-s3 DESC myCursor this.managedQuery MediaStore.Images.Media.EXTERNAL_CONTENT_URI largeFileProjection null null largeFileSort String largeImagePath.. the actual images Uri uriLargeImage Uri.withAppendedPath MediaStore.Images.Media.EXTERNAL_CONTENT_URI String.valueOf imageId Uri uriThumbnailImage Uri.withAppendedPath.. DESC myCursor this.managedQuery MediaStore.Images.Media.EXTERNAL_CONTENT_URI largeFileProjection null null largeFileSort largeImagePath..
Observing changes in android content observer for Audio.Media.EXTERNAL_CONTENT_URI http://stackoverflow.com/questions/15899110/observing-changes-in-android-content-observer-for-audio-media-external-content-u .getContentResolver .registerContentObserver MediaStore.Images.Media.EXTERNAL_CONTENT_URI false observer Log.d INSTANT registered content observer It..
How to query Android MediaStore Content Provider, avoiding orphaned images? http://stackoverflow.com/questions/3680357/how-to-query-android-mediastore-content-provider-avoiding-orphaned-images MediaStore.Images.Media._ID Uri uri Uri.withAppendedPath MediaStore.Images.Media.EXTERNAL_CONTENT_URI Integer.toString imageID loadThumbnailImage uri.toString ..... for the actual images themselves mImageCursor managedQuery MediaStore.Images.Media.EXTERNAL_CONTENT_URI projection selection selectionArgs null This will return a..
Get Path of image from ACTION_IMAGE_CAPTURE Intent http://stackoverflow.com/questions/4184951/get-path-of-image-from-action-image-capture-intent fileName mCapturedImageURI getContentResolver .insert MediaStore.Images.Media.EXTERNAL_CONTENT_URI values Intent intent new Intent MediaStore.ACTION_IMAGE_CAPTURE..
Get list of photo galleries on Android http://stackoverflow.com/questions/4195660/get-list-of-photo-galleries-on-android People table in the Contacts content provider. Uri images MediaStore.Images.Media.EXTERNAL_CONTENT_URI Make the query. Cursor cur managedQuery images projection Which..
Displaying images from a specific folder on the SDCard using a gridview http://stackoverflow.com/questions/5039779/displaying-images-from-a-specific-folder-on-the-sdcard-using-a-gridview the cursor pointing to the SDCard cursor managedQuery MediaStore.Images.Media.EXTERNAL_CONTENT_URI projection MediaStore.Images.Media.DATA like new String myimagesfolder.. obtain the image URI Uri uri Uri.withAppendedPath MediaStore.Images.Media.EXTERNAL_CONTENT_URI Integer.toString imageID String url uri.toString Set the content..
Force scan files after taking photo http://stackoverflow.com/questions/5107823/force-scan-files-after-taking-photo MediaStore.Images.Media.query mContentResolver MediaStore.Images.Media.EXTERNAL_CONTENT_URI projection When I check count of first value I've got 13 elements..
Deleting a gallery image after camera intent photo taken http://stackoverflow.com/questions/6390163/deleting-a-gallery-image-after-camera-intent-photo-taken Cursor and the current expected size. Cursor c null Uri u MediaStore.Images.Media.EXTERNAL_CONTENT_URI Query the Uri to get the data path. Only if the Uri is valid... Cursor and the current expected size. Cursor c null Uri u MediaStore.Images.Media.EXTERNAL_CONTENT_URI if CurrentFile null Query the Uri to get the data path. Only.. 0 ContentResolver cr getContentResolver cr.delete MediaStore.Images.Media.EXTERNAL_CONTENT_URI BaseColumns._ID c.getString 3 null break while c.moveToNext..
Stop saving photos using Android native camera http://stackoverflow.com/questions/8078892/stop-saving-photos-using-android-native-camera Cursor and the current expected size. Cursor c null Uri u MediaStore.Images.Media.EXTERNAL_CONTENT_URI Log.i InfoLog FillPhoto Uri u u.toString Query the Uri to get.. be needed if u remove the for loop Cursor c null Uri u MediaStore.Images.Media.EXTERNAL_CONTENT_URI Log.i InfoLog on activityresult Uri u u.toString if CurrentFile.. ContentResolver cr getContentResolver cr.delete MediaStore.Images.Media.EXTERNAL_CONTENT_URI BaseColumns._ID c.getString 3 null break while c.moveToNext..
get the last picture taken by user http://stackoverflow.com/questions/8337585/get-the-last-picture-taken-by-user final Cursor cursor managedQuery MediaStore.Images.Media.EXTERNAL_CONTENT_URI projection null null DATE_TAKEN DESC Then you can put it in..
http://stackoverflow.com/questions/8450539/images-taken-with-action-image-capture-always-returns-1-for-exifinterface-tag-or new File filePath .length Cursor mediaCursor content.query MediaStore.Images.Media.EXTERNAL_CONTENT_URI new String MediaStore.Images.ImageColumns.ORIENTATION MediaStore.MediaColumns.SIZE..
Camera intent not working with Samsung Galaxy S3 http://stackoverflow.com/questions/15248265/camera-intent-not-working-with-samsung-galaxy-s3 String largeFileSort MediaStore.Images.ImageColumns._ID DESC myCursor this.managedQuery MediaStore.Images.Media.EXTERNAL_CONTENT_URI largeFileProjection null null largeFileSort String largeImagePath try myCursor.moveToFirst This will actually give yo uthe.. two URI's you'll be interested in. They give you a handle to the actual images Uri uriLargeImage Uri.withAppendedPath MediaStore.Images.Media.EXTERNAL_CONTENT_URI String.valueOf imageId Uri uriThumbnailImage Uri.withAppendedPath MediaStore.Images.Thumbnails.EXTERNAL_CONTENT_URI String.valueOf.. String largeFileSort MediaStore.Images.ImageColumns._ID DESC myCursor this.managedQuery MediaStore.Images.Media.EXTERNAL_CONTENT_URI largeFileProjection null null largeFileSort largeImagePath try myCursor.moveToFirst This will actually give yo uthe..
Observing changes in android content observer for Audio.Media.EXTERNAL_CONTENT_URI http://stackoverflow.com/questions/15899110/observing-changes-in-android-content-observer-for-audio-media-external-content-u Log.d INSTANT registered content observer this.getApplicationContext .getContentResolver .registerContentObserver MediaStore.Images.Media.EXTERNAL_CONTENT_URI false observer Log.d INSTANT registered content observer It let me know that some change has been occur in sdcard related..
How to query Android MediaStore Content Provider, avoiding orphaned images? http://stackoverflow.com/questions/3680357/how-to-query-android-mediastore-content-provider-avoiding-orphaned-images the cursor int imageID cursor.getInt cursor.getColumnIndex MediaStore.Images.Media._ID Uri uri Uri.withAppendedPath MediaStore.Images.Media.EXTERNAL_CONTENT_URI Integer.toString imageID loadThumbnailImage uri.toString ... protected Bitmap loadThumbnailImage String url Get original.. do not already have thumbnails calculated. Instead query for the actual images themselves mImageCursor managedQuery MediaStore.Images.Media.EXTERNAL_CONTENT_URI projection selection selectionArgs null This will return a cursor containing all the full sized images on the system. You..
Get Path of image from ACTION_IMAGE_CAPTURE Intent http://stackoverflow.com/questions/4184951/get-path-of-image-from-action-image-capture-intent new ContentValues values.put MediaStore.Images.Media.TITLE fileName mCapturedImageURI getContentResolver .insert MediaStore.Images.Media.EXTERNAL_CONTENT_URI values Intent intent new Intent MediaStore.ACTION_IMAGE_CAPTURE intent.putExtra MediaStore.EXTRA_OUTPUT mCapturedImageURI..
Get list of photo galleries on Android http://stackoverflow.com/questions/4195660/get-list-of-photo-galleries-on-android MediaStore.Images.Media.DATE_TAKEN Get the base URI for the People table in the Contacts content provider. Uri images MediaStore.Images.Media.EXTERNAL_CONTENT_URI Make the query. Cursor cur managedQuery images projection Which columns to return Which rows to return all rows null Selection..
Displaying images from a specific folder on the SDCard using a gridview http://stackoverflow.com/questions/5039779/displaying-images-from-a-specific-folder-on-the-sdcard-using-a-gridview be returned String projection MediaStore.Images.Media._ID Create the cursor pointing to the SDCard cursor managedQuery MediaStore.Images.Media.EXTERNAL_CONTENT_URI projection MediaStore.Images.Media.DATA like new String myimagesfolder null Get the column index of the image ID columnIndex.. value for the requested column int imageID cursor.getInt columnIndex obtain the image URI Uri uri Uri.withAppendedPath MediaStore.Images.Media.EXTERNAL_CONTENT_URI Integer.toString imageID String url uri.toString Set the content of the image based on the image URI int originalImageId..
Force scan files after taking photo http://stackoverflow.com/questions/5107823/force-scan-files-after-taking-photo MediaStore.Images.Thumbnails.MINI_KIND projection mCursorImages MediaStore.Images.Media.query mContentResolver MediaStore.Images.Media.EXTERNAL_CONTENT_URI projection When I check count of first value I've got 13 elements and on the second I've got 14. So the image has been added..
Deleting a gallery image after camera intent photo taken http://stackoverflow.com/questions/6390163/deleting-a-gallery-image-after-camera-intent-photo-taken intialize the Uri and the Cursor and the current expected size. Cursor c null Uri u MediaStore.Images.Media.EXTERNAL_CONTENT_URI Query the Uri to get the data path. Only if the Uri is valid. if u null c managedQuery u projection null null null If we.. BaseColumns._ID intialize the Uri and the Cursor and the current expected size. Cursor c null Uri u MediaStore.Images.Media.EXTERNAL_CONTENT_URI if CurrentFile null Query the Uri to get the data path. Only if the Uri is valid and we had a valid size to be searching..
Stop saving photos using Android native camera http://stackoverflow.com/questions/8078892/stop-saving-photos-using-android-native-camera projection projection 0 .toString intialize the Uri and the Cursor and the current expected size. Cursor c null Uri u MediaStore.Images.Media.EXTERNAL_CONTENT_URI Log.i InfoLog FillPhoto Uri u u.toString Query the Uri to get the data path. Only if the Uri is valid. if u null c managedQuery.. projection i projection 1 projection 2 projection 3 this will be needed if u remove the for loop Cursor c null Uri u MediaStore.Images.Media.EXTERNAL_CONTENT_URI Log.i InfoLog on activityresult Uri u u.toString if CurrentFile null Query the Uri to get the data path. Only if the..
get the last picture taken by user http://stackoverflow.com/questions/8337585/get-the-last-picture-taken-by-user DATE_TAKEN MediaStore.Images.ImageColumns.MIME_TYPE final Cursor cursor managedQuery MediaStore.Images.Media.EXTERNAL_CONTENT_URI projection null null DATE_TAKEN DESC Then you can put it in the image view if cursor.moveToFirst final ImageView imageView..
http://stackoverflow.com/questions/8450539/images-taken-with-action-image-capture-always-returns-1-for-exifinterface-tag-or to saved in my own app folder int rotation 1 long fileSize new File filePath .length Cursor mediaCursor content.query MediaStore.Images.Media.EXTERNAL_CONTENT_URI new String MediaStore.Images.ImageColumns.ORIENTATION MediaStore.MediaColumns.SIZE MediaStore.MediaColumns.DATE_ADDED new..
|