br.com.anteros.android.core.util

Class ImageUtils

java.lang.Object

br.com.anteros.android.core.util.ImageUtils

public class ImageUtils
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
ImageUtils()

Method Summary

Modifier and Type	Method and Description
static android.graphics.Bitmap	convertArrayToImage(byte[] imageData, int width, int height)
static android.graphics.Bitmap	convertBase64ToImage(java.lang.String imgStr, int width, int height)
static byte[]	convertImgToArray(android.graphics.Bitmap img)
static java.lang.String	convertImgToBase64(android.graphics.Bitmap img)
static android.graphics.BitmapFactory.Options	getDefaultOptions(java.lang.String filePath)
static android.graphics.BitmapFactory.Options	getOptions(java.lang.String filePath, int requiredWidth, int requiredHeight)
static java.lang.String	getPathFromFileGallery(android.net.Uri mUri, android.app.Activity activity)
static android.graphics.Bitmap	getResizedBitmap(android.graphics.Bitmap bm, int newHeight, int newWidth)
static int	getScale(int originalWidth, int originalHeight, int requiredWidth, int requiredHeight)
static android.graphics.Bitmap	loadBitmap(java.lang.String filePath, int requiredWidth, int requiredHeight)
static android.graphics.Bitmap	loadJPGImage(java.io.File arquivo)
static android.graphics.Bitmap	loadScaledImage(java.lang.String mCurrentPhotoPath, int targetW, int targetH)
static android.graphics.Bitmap	resizeAndStorageImage(java.lang.String mCurrentPhotoPath, int targetW, int targetH)
static boolean	saveToFile(android.graphics.Bitmap bitmap, java.lang.String mCurrentPhotoPath)

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageUtils

public ImageUtils()

Method Detail

getResizedBitmap

public static android.graphics.Bitmap getResizedBitmap(android.graphics.Bitmap bm,
                                                       int newHeight,
                                                       int newWidth)

convertImgToBase64

public static java.lang.String convertImgToBase64(android.graphics.Bitmap img)
                                           throws java.io.IOException

Throws:

java.io.IOException

convertImgToArray

public static byte[] convertImgToArray(android.graphics.Bitmap img)
                                throws java.io.IOException

Throws:

java.io.IOException

convertBase64ToImage

public static android.graphics.Bitmap convertBase64ToImage(java.lang.String imgStr,
                                                           int width,
                                                           int height)
                                                    throws java.io.IOException

Throws:

java.io.IOException

convertArrayToImage

public static android.graphics.Bitmap convertArrayToImage(byte[] imageData,
                                                          int width,
                                                          int height)
                                                   throws java.io.IOException

Throws:

java.io.IOException

saveToFile

public static boolean saveToFile(android.graphics.Bitmap bitmap,
                                 java.lang.String mCurrentPhotoPath)

loadScaledImage

public static android.graphics.Bitmap loadScaledImage(java.lang.String mCurrentPhotoPath,
                                                      int targetW,
                                                      int targetH)

resizeAndStorageImage

public static android.graphics.Bitmap resizeAndStorageImage(java.lang.String mCurrentPhotoPath,
                                                            int targetW,
                                                            int targetH)

getPathFromFileGallery

public static java.lang.String getPathFromFileGallery(android.net.Uri mUri,
                                                      android.app.Activity activity)

loadJPGImage

public static android.graphics.Bitmap loadJPGImage(java.io.File arquivo)
                                            throws java.lang.Exception

Throws:

java.lang.Exception

getScale

public static int getScale(int originalWidth,
                           int originalHeight,
                           int requiredWidth,
                           int requiredHeight)

getOptions

public static android.graphics.BitmapFactory.Options getOptions(java.lang.String filePath,
                                                                int requiredWidth,
                                                                int requiredHeight)

getDefaultOptions

public static android.graphics.BitmapFactory.Options getDefaultOptions(java.lang.String filePath)

loadBitmap

public static android.graphics.Bitmap loadBitmap(java.lang.String filePath,
                                                 int requiredWidth,
                                                 int requiredHeight)