jeasonlzy · jeasonlzy · Aug 30, 2017 · Aug 30, 2017 · Aug 30, 2017
diff --git a/app/src/main/java/com/lzy/imagepickerdemo/GApp.java b/app/src/main/java/com/lzy/imagepickerdemo/GApp.java
@@ -22,18 +22,18 @@
 public class GApp extends Application {
 
     public static DisplayImageOptions imageLoaderOptions = new DisplayImageOptions.Builder()//
-            .showImageOnLoading(R.mipmap.default_image)         //设置图片在下载期间显示的图片
-            .showImageForEmptyUri(R.mipmap.default_image)       //设置图片Uri为空或是错误的时候显示的图片
-            .showImageOnFail(R.mipmap.default_image)            //设置图片加载/解码过程中错误时候显示的图片
+            .showImageOnLoading(R.drawable.ic_default_image)         //设置图片在下载期间显示的图片
+            .showImageForEmptyUri(R.drawable.ic_default_image)       //设置图片Uri为空或是错误的时候显示的图片
+            .showImageOnFail(R.drawable.ic_default_image)            //设置图片加载/解码过程中错误时候显示的图片
             .cacheInMemory(true)                                //设置下载的图片是否缓存在内存中
             .cacheOnDisk(true)                                  //设置下载的图片是否缓存在SD卡中
             .build();                                           //构建完成
 
     public static ImageOptions xUtilsOptions = new ImageOptions.Builder()//
             .setIgnoreGif(false)                                //是否忽略GIF格式的图片
             .setImageScaleType(ImageView.ScaleType.FIT_CENTER)  //缩放模式
-            .setLoadingDrawableId(R.mipmap.default_image)       //下载中显示的图片
-            .setFailureDrawableId(R.mipmap.default_image)       //下载失败显示的图片
+            .setLoadingDrawableId(R.drawable.ic_default_image)       //下载中显示的图片
+            .setFailureDrawableId(R.drawable.ic_default_image)       //下载失败显示的图片
             .build();                                           //得到ImageOptions对象
 
     @Override

diff --git a/app/src/main/java/com/lzy/imagepickerdemo/imageloader/GlideImageLoader.java b/app/src/main/java/com/lzy/imagepickerdemo/imageloader/GlideImageLoader.java
@@ -27,8 +27,16 @@ public void displayImage(Activity activity, String path, ImageView imageView, in
 
         Glide.with(activity)                             //配置上下文
                 .load(Uri.fromFile(new File(path)))      //设置图片路径(fix #8,文件名包含%符号 无法识别和显示)
-                .error(R.mipmap.default_image)           //设置错误图片
-                .placeholder(R.mipmap.default_image)     //设置占位图片
+                .error(R.drawable.ic_default_image)           //设置错误图片
+                .placeholder(R.drawable.ic_default_image)     //设置占位图片
+                .diskCacheStrategy(DiskCacheStrategy.ALL)//缓存全尺寸
+                .into(imageView);
+    }
+
+    @Override
+    public void displayImagePreview(Activity activity, String path, ImageView imageView, int width, int height) {
+        Glide.with(activity)                             //配置上下文
+                .load(Uri.fromFile(new File(path)))      //设置图片路径(fix #8,文件名包含%符号 无法识别和显示)
                 .diskCacheStrategy(DiskCacheStrategy.ALL)//缓存全尺寸
                 .into(imageView);
     }

diff --git a/app/src/main/java/com/lzy/imagepickerdemo/imageloader/PicassoImageLoader.java b/app/src/main/java/com/lzy/imagepickerdemo/imageloader/PicassoImageLoader.java
@@ -27,8 +27,18 @@ public class PicassoImageLoader implements ImageLoader {
     public void displayImage(Activity activity, String path, ImageView imageView, int width, int height) {
         Picasso.with(activity)//
                 .load(Uri.fromFile(new File(path)))//
-                .placeholder(R.mipmap.default_image)//
-                .error(R.mipmap.default_image)//
+                .placeholder(R.drawable.ic_default_image)//
+                .error(R.drawable.ic_default_image)//
+                .resize(width, height)//
+                .centerInside()//
+                .memoryPolicy(MemoryPolicy.NO_CACHE, MemoryPolicy.NO_STORE)//
+                .into(imageView);
+    }
+
+    @Override
+    public void displayImagePreview(Activity activity, String path, ImageView imageView, int width, int height) {
+        Picasso.with(activity)//
+                .load(Uri.fromFile(new File(path)))//
                 .resize(width, height)//
                 .centerInside()//
                 .memoryPolicy(MemoryPolicy.NO_CACHE, MemoryPolicy.NO_STORE)//

diff --git a/app/src/main/java/com/lzy/imagepickerdemo/imageloader/UILImageLoader.java b/app/src/main/java/com/lzy/imagepickerdemo/imageloader/UILImageLoader.java
@@ -27,6 +27,12 @@ public void displayImage(Activity activity, String path, ImageView imageView, in
         com.nostra13.universalimageloader.core.ImageLoader.getInstance().displayImage(Uri.fromFile(new File(path)).toString(), imageView, size);
     }
 
+    @Override
+    public void displayImagePreview(Activity activity, String path, ImageView imageView, int width, int height) {
+        ImageSize size = new ImageSize(width, height);
+        com.nostra13.universalimageloader.core.ImageLoader.getInstance().displayImage(Uri.fromFile(new File(path)).toString(), imageView, size);
+    }
+
     @Override
     public void clearMemoryCache() {
     }

diff --git a/app/src/main/java/com/lzy/imagepickerdemo/imageloader/XUtils3ImageLoader.java b/app/src/main/java/com/lzy/imagepickerdemo/imageloader/XUtils3ImageLoader.java
@@ -27,8 +27,19 @@ public class XUtils3ImageLoader implements ImageLoader {
     @Override
     public void displayImage(Activity activity, String path, ImageView imageView, int width, int height) {
         ImageOptions options = new ImageOptions.Builder()//
-                .setLoadingDrawableId(R.mipmap.default_image)//
-                .setFailureDrawableId(R.mipmap.default_image)//
+                .setLoadingDrawableId(R.drawable.ic_default_image)//
+                .setFailureDrawableId(R.drawable.ic_default_image)//
+                .setConfig(Bitmap.Config.RGB_565)//
+                .setSize(width, height)//
+                .setCrop(false)//
+                .setUseMemCache(true)//
+                .build();
+        x.image().bind(imageView, Uri.fromFile(new File(path)).toString(), options);
+    }
+
+    @Override
+    public void displayImagePreview(Activity activity, String path, ImageView imageView, int width, int height) {
+        ImageOptions options = new ImageOptions.Builder()//
                 .setConfig(Bitmap.Config.RGB_565)//
                 .setSize(width, height)//
                 .setCrop(false)//

diff --git a/imagepicker/build.gradle b/imagepicker/build.gradle
@@ -9,6 +9,7 @@ android {
         targetSdkVersion 25
         versionCode 1
         versionName "1.0"
+        vectorDrawables.useSupportLibrary = true
     }
     buildTypes {
         release {

diff --git a/imagepicker/src/main/AndroidManifest.xml b/imagepicker/src/main/AndroidManifest.xml
@@ -28,6 +28,10 @@
             android:configChanges="orientation|screenSize"
             android:theme="@style/ImagePickerThemeFullScreen"/>
 
+        <activity
+            android:name=".ui.ImagePreviewDelActivity"
+            android:theme="@style/ImagePickerThemeFullScreen"/>
+
         <provider
             android:authorities="${applicationId}.provider"
             android:name=".ImagePickerProvider"

diff --git a/imagepicker/src/main/java/com/lzy/imagepicker/ImageDataSource.java b/imagepicker/src/main/java/com/lzy/imagepicker/ImageDataSource.java
@@ -119,7 +119,7 @@ public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
             if (data.getCount() > 0) {
                 //构造所有图片的集合
                 ImageFolder allImagesFolder = new ImageFolder();
-                allImagesFolder.name = activity.getResources().getString(R.string.all_images);
+                allImagesFolder.name = activity.getResources().getString(R.string.ip_all_images);
                 allImagesFolder.path = "/";
                 allImagesFolder.cover = allImages.get(0);
                 allImagesFolder.images = allImages;

diff --git a/imagepicker/src/main/java/com/lzy/imagepicker/ImagePicker.java b/imagepicker/src/main/java/com/lzy/imagepicker/ImagePicker.java
@@ -9,6 +9,7 @@
 import android.net.Uri;
 import android.os.Build.VERSION;
 import android.os.Build.VERSION_CODES;
+import android.os.Bundle;
 import android.os.Environment;
 import android.provider.MediaStore;
 import android.support.v4.content.FileProvider;
@@ -352,4 +353,43 @@ private void notifyImageSelectedChanged(int position, ImageItem item, boolean is
         }
     }
 
+    /**
+     * 用于手机内存不足，进程被系统回收，重启时的状态恢复
+     */
+    public void restoreInstanceState(Bundle savedInstanceState) {
+        cropCacheFolder = (File) savedInstanceState.getSerializable("cropCacheFolder");
+        takeImageFile = (File) savedInstanceState.getSerializable("takeImageFile");
+        imageLoader = (ImageLoader) savedInstanceState.getSerializable("imageLoader");
+        style = (CropImageView.Style) savedInstanceState.getSerializable("style");
+        multiMode = savedInstanceState.getBoolean("multiMode");
+        crop = savedInstanceState.getBoolean("crop");
+        showCamera = savedInstanceState.getBoolean("showCamera");
+        isSaveRectangle = savedInstanceState.getBoolean("isSaveRectangle");
+        selectLimit = savedInstanceState.getInt("selectLimit");
+        outPutX = savedInstanceState.getInt("outPutX");
+        outPutY = savedInstanceState.getInt("outPutY");
+        focusWidth = savedInstanceState.getInt("focusWidth");
+        focusHeight = savedInstanceState.getInt("focusHeight");
+    }
+
+    /**
+     * 用于手机内存不足，进程被系统回收时的状态保存
+     */
+    public void saveInstanceState(Bundle outState) {
+        outState.putSerializable("cropCacheFolder", cropCacheFolder);
+        outState.putSerializable("takeImageFile", takeImageFile);
+        outState.putSerializable("imageLoader", imageLoader);
+        outState.putSerializable("style", style);
+        outState.putBoolean("multiMode", multiMode);
+        outState.putBoolean("crop", crop);
+        outState.putBoolean("showCamera", showCamera);
+        outState.putBoolean("isSaveRectangle", isSaveRectangle);
+        outState.putInt("selectLimit", selectLimit);
+        outState.putInt("outPutX", outPutX);
+        outState.putInt("outPutY", outPutY);
+        outState.putInt("focusWidth", focusWidth);
+        outState.putInt("focusHeight", focusHeight);
+    }
+
+
 }
diff --git a/imagepicker/src/main/java/com/lzy/imagepicker/adapter/ImageFolderAdapter.java b/imagepicker/src/main/java/com/lzy/imagepicker/adapter/ImageFolderAdapter.java
@@ -17,6 +17,7 @@
 import java.util.ArrayList;
 import java.util.List;
 
+
 /**
  * ================================================
  * 作    者：jeasonlzy（廖子尧 Github地址：https://github.com/jeasonlzy0216
@@ -78,7 +79,7 @@ public View getView(int position, View convertView, ViewGroup parent) {
 
         ImageFolder folder = getItem(position);
         holder.folderName.setText(folder.name);
-        holder.imageCount.setText(mActivity.getString(R.string.folder_image_count, folder.images.size()));
+        holder.imageCount.setText(mActivity.getString(R.string.ip_folder_image_count, folder.images.size()));
         imagePicker.getImageLoader().displayImage(mActivity, folder.cover.path, holder.cover, mImageSize, mImageSize);
 
         if (lastSelected == position) {

diff --git a/imagepicker/src/main/java/com/lzy/imagepicker/adapter/ImageGridAdapter.java b/imagepicker/src/main/java/com/lzy/imagepicker/adapter/ImageGridAdapter.java
diff --git a/imagepicker/src/main/java/com/lzy/imagepicker/adapter/ImagePageAdapter.java b/imagepicker/src/main/java/com/lzy/imagepicker/adapter/ImagePageAdapter.java
@@ -55,7 +55,7 @@ public void setPhotoViewClickListener(PhotoViewClickListener listener) {
     public Object instantiateItem(ViewGroup container, int position) {
         PhotoView photoView = new PhotoView(mActivity);
         ImageItem imageItem = images.get(position);
-        imagePicker.getImageLoader().displayImage(mActivity, imageItem.path, photoView, screenWidth, screenHeight);
+        imagePicker.getImageLoader().displayImagePreview(mActivity, imageItem.path, photoView, screenWidth, screenHeight);
         photoView.setOnPhotoTapListener(new PhotoViewAttacher.OnPhotoTapListener() {
             @Override
             public void onPhotoTap(View view, float x, float y) {