cn.alien95.util

类 ImageUtil

java.lang.Object

cn.alien95.util.ImageUtil

public class ImageUtil
extends java.lang.Object

Created by linlongxin on 2016/5/12.

嵌套类概要

嵌套类

限定符和类型	类和说明
static interface	ImageUtil.Callback
static interface	ImageUtil.ListCallback
static interface	ImageUtil.ListPathCallback

字段概要

字段

限定符和类型	字段和说明
static int	REQUEST_CODE_CAPTURE_CAMEIA
static int	REQUEST_CODE_PICK_IMAGE

构造器概要

构造器

构造器和说明
ImageUtil()

方法概要

限定符和类型	方法和说明
static int	calculateInSampleSize(android.graphics.BitmapFactory.Options options, int reqWidth, int reqHeight)
static boolean	compress(android.graphics.Bitmap photo, java.io.File file)
static android.graphics.Bitmap	compress(java.io.File f)
static void	compress(java.io.File resource, java.io.File target)
static void	compress(java.io.File resource, java.io.File target, int width, int height)
static void	compress(java.io.File resource, java.io.File target, int width, int height, ImageUtil.Callback callback)
static android.graphics.Bitmap	compress(java.io.File f, int width, int height)
static void	compress(java.util.List<java.lang.String> paths, ImageUtil.ListCallback callback)
static void	compress(java.util.List<java.lang.String> paths, ImageUtil.ListCallback callback, ImageUtil.ListPathCallback listPathCallback)
static void	compress(java.util.List<java.lang.String> paths, int width, int height, ImageUtil.ListCallback callback)
static void	compress(java.util.List<java.lang.String> paths, int width, int height, ImageUtil.ListCallback callback, ImageUtil.ListPathCallback listPathCallback)
static void	compress(java.lang.String resourcePath, java.io.File target)
static void	compress(java.lang.String resourcePath, java.io.File target, int width, int height)
static void	compress(java.lang.String filePath, ImageUtil.Callback callback)
static android.graphics.Bitmap	compress(java.lang.String path, int width, int height)
static void	compress(java.lang.String filePath, int width, int height, ImageUtil.Callback callback)
static void	compress(java.lang.String resourcePath, java.lang.String targetPath, int width, int height)
static void	compress(android.net.Uri uri, ImageUtil.Callback callback)
static void	compress(android.net.Uri uri, int width, int height, ImageUtil.Callback callback)
static void	getImageFromAlbum(android.app.Activity activity) 相册获取照片
static void	getImageFromCamera(android.app.Activity activity) 从相机获取图片
static boolean	saveBitmap(android.graphics.Bitmap photo, java.io.File file)

从类继承的方法 java.lang.Object

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

字段详细资料

REQUEST_CODE_PICK_IMAGE

public static final int REQUEST_CODE_PICK_IMAGE

另请参阅:

常量字段值

REQUEST_CODE_CAPTURE_CAMEIA

public static final int REQUEST_CODE_CAPTURE_CAMEIA

另请参阅:

常量字段值

构造器详细资料

ImageUtil

public ImageUtil()

方法详细资料

getImageFromAlbum

public static void getImageFromAlbum(android.app.Activity activity)

相册获取照片

参数:

activity -

getImageFromCamera

public static void getImageFromCamera(android.app.Activity activity)

从相机获取图片

compress

public static boolean compress(android.graphics.Bitmap photo,
                               java.io.File file)

compress

public static void compress(java.lang.String resourcePath,
                            java.io.File target,
                            int width,
                            int height)

compress

public static void compress(java.lang.String resourcePath,
                            java.lang.String targetPath,
                            int width,
                            int height)

compress

public static void compress(java.lang.String resourcePath,
                            java.io.File target)

compress

public static void compress(java.io.File resource,
                            java.io.File target,
                            int width,
                            int height)

compress

public static void compress(java.io.File resource,
                            java.io.File target)

compress

public static void compress(java.util.List<java.lang.String> paths,
                            int width,
                            int height,
                            ImageUtil.ListCallback callback)

compress

public static void compress(java.util.List<java.lang.String> paths,
                            ImageUtil.ListCallback callback)

compress

public static void compress(java.util.List<java.lang.String> paths,
                            int width,
                            int height,
                            ImageUtil.ListCallback callback,
                            ImageUtil.ListPathCallback listPathCallback)

compress

public static void compress(java.util.List<java.lang.String> paths,
                            ImageUtil.ListCallback callback,
                            ImageUtil.ListPathCallback listPathCallback)

compress

public static void compress(java.io.File resource,
                            java.io.File target,
                            int width,
                            int height,
                            ImageUtil.Callback callback)

compress

public static android.graphics.Bitmap compress(java.io.File f,
                                               int width,
                                               int height)

compress

public static android.graphics.Bitmap compress(java.lang.String path,
                                               int width,
                                               int height)

compress

public static android.graphics.Bitmap compress(java.io.File f)

compress

public static void compress(java.lang.String filePath,
                            int width,
                            int height,
                            ImageUtil.Callback callback)

compress

public static void compress(java.lang.String filePath,
                            ImageUtil.Callback callback)

compress

public static void compress(android.net.Uri uri,
                            int width,
                            int height,
                            ImageUtil.Callback callback)

compress

public static void compress(android.net.Uri uri,
                            ImageUtil.Callback callback)

calculateInSampleSize

public static int calculateInSampleSize(android.graphics.BitmapFactory.Options options,
                                        int reqWidth,
                                        int reqHeight)

saveBitmap

public static boolean saveBitmap(android.graphics.Bitmap photo,
                                 java.io.File file)