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chengzhenyu 9 ans auparavant
Parent
eeaa1d839c
Commettre
b3c70a53c5
10 fichiers modifiés avec 204 ajouts et 10 suppressions
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  1. BIN
      app/libs/universal-image-loader-1.9.4.jar
  2. 1 0
      app/src/main/AndroidManifest.xml
  3. 60 0
      app/src/main/java/ai/pai/lensman/app.java
  4. 1 1
      app/src/main/java/ai/pai/lensman/box/BoxUrlContainer.java
  5. 8 1
      app/src/main/java/ai/pai/lensman/session/PhotoRecyclerAdapter.java
  6. 74 2
      app/src/main/java/ai/pai/lensman/session/SessionInteractor.java
  7. 3 5
      app/src/main/java/ai/pai/lensman/session/SessionPresenter.java
  8. 1 1
      app/src/main/java/ai/pai/lensman/upload/UploadActivity.java
  9. 16 0
      app/src/main/java/ai/pai/lensman/utils/Constants.java
  10. 40 0
      app/src/main/java/ai/pai/lensman/utils/ImageLoaderUtils.java

BIN
app/libs/universal-image-loader-1.9.4.jar
Voir le fichier


+ 1 - 0
app/src/main/AndroidManifest.xml
Voir le fichier 

@@ -16,6 +16,7 @@
16 16 
     <uses-feature android:name="android.hardware.camera.autofocus" />
17 17
18 18 
     <application
19 
+        android:name=".App"
19 20 
         android:allowBackup="true"
20 21 
         android:icon="@drawable/ic_launcher"
21 22 
         android:label="@string/app_name"

+ 60 - 0
app/src/main/java/ai/pai/lensman/app.java
Voir le fichier 

@@ -0,0 +1,60 @@
1 
+package ai.pai.lensman;
2 
+
3 
+import android.app.Application;
4 
+
5 
+import com.nostra13.universalimageloader.cache.disc.impl.UnlimitedDiskCache;
6 
+import com.nostra13.universalimageloader.cache.disc.naming.Md5FileNameGenerator;
7 
+import com.nostra13.universalimageloader.cache.memory.impl.WeakMemoryCache;
8 
+import com.nostra13.universalimageloader.core.ImageLoader;
9 
+import com.nostra13.universalimageloader.core.ImageLoaderConfiguration;
10 
+import com.nostra13.universalimageloader.core.assist.QueueProcessingType;
11 
+import com.nostra13.universalimageloader.utils.StorageUtils;
12 
+
13 
+import ai.pai.lensman.utils.Constants;
14 
+
15 
+/**
16 
+ * Created by sky on 2015/7/6.
17 
+ */
18 
+public class App extends Application {
19 
+
20 
+    protected static App       mInstance;
21 
+
22 
+    public App(){
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+        mInstance = this;
24 
+    }
25 
+
26 
+    public static App getApp() {
27 
+        if (mInstance != null && mInstance instanceof App) {
28 
+            return (App) mInstance;
29 
+        } else {
30 
+            mInstance = new App();
31 
+            mInstance.onCreate();
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+            return (App) mInstance;
33 
+        }
34 
+    }
35 
+
36 
+    @Override
37 
+    public void onCreate() {
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+        super.onCreate();
39 
+        initImageLoader();
40 
+        mInstance = this;
41 
+    }
42 
+
43 
+
44 
+    private void initImageLoader() {
45 
+
46 
+        ImageLoaderConfiguration config = new ImageLoaderConfiguration.Builder(this)
47 
+                .memoryCacheExtraOptions(320, 320)
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+                .diskCacheExtraOptions(320, 320, null)
49 
+                .threadPriority(Thread.NORM_PRIORITY - 2)
50 
+                .denyCacheImageMultipleSizesInMemory()
51 
+                .diskCacheFileNameGenerator(new Md5FileNameGenerator())
52 
+                .diskCache(new UnlimitedDiskCache(StorageUtils.getOwnCacheDirectory(this, Constants.TMP_DIR_NAME)))
53 
+                .diskCacheSize(50 * 1024 * 1024).tasksProcessingOrder(QueueProcessingType.LIFO)
54 
+                .memoryCache(new WeakMemoryCache()).memoryCacheSizePercentage(20)
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+                .threadPoolSize(4)
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+                .build();
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+        ImageLoader.getInstance().init(config);
58 
+    }
59 
+
60 
+}

+ 1 - 1
app/src/main/java/ai/pai/lensman/box/BoxUrlContainer.java
Voir le fichier 

@@ -10,7 +10,7 @@ public final class BoxUrlContainer {
10 10
11 11 
     public static final String FETCH_THUMBNAIL_URL = BASE_URL+"fetch_thumbnail";
12 12
13 
-    public static final String FETCH_ORIGIN_URL = BASE_URL+"fetch_origin";
13 
+    public static final String PHOTO_PATH_PREFIX_URL = BASE_URL+"static/";
14 14
15 15
16 16 
 }

+ 8 - 1
app/src/main/java/ai/pai/lensman/session/PhotoRecyclerAdapter.java
Voir le fichier 

@@ -8,11 +8,15 @@ import android.view.ViewGroup;
8 8 
 import android.widget.ImageView;
9 9
10 10 
 import com.android.common.utils.DeviceUtils;
11 
+import com.nostra13.universalimageloader.core.DisplayImageOptions;
11 12
13 
+import java.io.File;
12 14 
 import java.util.ArrayList;
13 15
14 16 
 import ai.pai.lensman.R;
15 17 
 import ai.pai.lensman.bean.PhotoBean;
18 
+import ai.pai.lensman.utils.Constants;
19 
+import ai.pai.lensman.utils.ImageLoaderUtils;
16 20 
 import butterknife.BindView;
17 21 
 import butterknife.ButterKnife;
18 22 
 
@@ -22,11 +26,13 @@ public class PhotoRecyclerAdapter extends RecyclerView.Adapter<PhotoRecyclerAdap
22 26 
     private LayoutInflater mInflater;
23 27 
     private ArrayList<PhotoBean> photoList;
24 28 
     private int width;
29 
+    private  DisplayImageOptions options;
25 30
26 31 
     public PhotoRecyclerAdapter(Context context){
27 32 
         this.context = context;
28 33 
         width = DeviceUtils.getScreenWidth(this.context);
29 34 
         mInflater = LayoutInflater.from(this.context);
35 
+        options = ImageLoaderUtils.getOptions(R.drawable.default_img);
30 36 
     }
31 37
32 38 
     public synchronized void addPhotoBean(PhotoBean item){
 
@@ -67,7 +73,8 @@ public class PhotoRecyclerAdapter extends RecyclerView.Adapter<PhotoRecyclerAdap
67 73 
             return;
68 74 
         }
69 75 
         final PhotoBean item = photoList.get(position);
70 
-        holder.photo.setImageResource(R.drawable.demo1);
76 
+        String path =  Constants.APP_IMAGE_DIR + File.separator+item.sessionId+File.separator+Constants.THUMBNAIL_DIR_NAME+File.separator+item.photoName;
77 
+        ImageLoaderUtils.displayLocalImage(path, holder.photo, options);
71 78 
         int height = width*10/16;
72 79 
         ViewGroup.LayoutParams lp=holder.photo.getLayoutParams();
73 80 
         lp.width = width;

+ 74 - 2
app/src/main/java/ai/pai/lensman/session/SessionInteractor.java
Voir le fichier 

@@ -8,6 +8,11 @@ import com.android.common.utils.LogHelper;
8 8 
 import org.json.JSONArray;
9 9 
 import org.json.JSONObject;
10 10
11 
+import java.io.File;
12 
+import java.io.FileOutputStream;
13 
+import java.io.InputStream;
14 
+import java.net.HttpURLConnection;
15 
+import java.net.URL;
11 16 
 import java.util.ArrayList;
12 17 
 import java.util.HashMap;
13 18 
 import java.util.Timer;
 
@@ -16,6 +21,7 @@ import java.util.TimerTask;
16 21 
 import ai.pai.lensman.bean.PhotoBean;
17 22 
 import ai.pai.lensman.bean.SessionBean;
18 23 
 import ai.pai.lensman.box.BoxUrlContainer;
24 
+import ai.pai.lensman.utils.Constants;
19 25 
 import ai.pai.lensman.utils.HttpPostTask;
20 26
21 27 
 public class SessionInteractor {
 
@@ -37,7 +43,7 @@ public class SessionInteractor {
37 43
38 44 
         void onSessionStartSuccess(String session);
39 45 
         void onSessionStartError(String session);
40 
-        void onSessionPhotoCaptured(ArrayList<PhotoBean> bean);
46 
+        void onSessionPhotoCaptured(PhotoBean bean);
41 47 
         void onSessionEnd(String session);
42 48 
     }
43 49 
 
@@ -140,12 +146,78 @@ public class SessionInteractor {
140 146 
             @Override
141 147 
             protected void onPostSuccess() {
142 148 
                 super.onPostSuccess();
143 
-                listener.onSessionPhotoCaptured(photoList);
149 
+                for(PhotoBean bean :photoList){
150 
+                    new SavePhotoTask(bean).executeOnExecutor(ThreadExecutor.getInstance().getExecutor(),bean);
151 
+                }
144 152 
             }
145 153 
         };
146 154 
         fetchThumbnailTask.executeOnExecutor(ThreadExecutor.getInstance().getExecutor(), BoxUrlContainer.FETCH_THUMBNAIL_URL);
147 155 
     }
148 156
157 
+
158 
+    class SavePhotoTask extends AsyncTask<PhotoBean, Integer, Boolean> {
159 
+
160 
+        private PhotoBean photoBean;
161 
+        public SavePhotoTask(PhotoBean bean){
162 
+            this.photoBean = bean;
163 
+        }
164 
+
165 
+        @Override
166 
+        protected Boolean doInBackground(PhotoBean... params) {
167 
+            PhotoBean photoBean = params[0];
168 
+            String  path = BoxUrlContainer.PHOTO_PATH_PREFIX_URL+photoBean.photoPath;
169 
+            LogHelper.d(TAG,"保存照片到本地，图片链接地址为"+path);
170 
+            FileOutputStream fOut = null;
171 
+            HttpURLConnection conn = null;
172 
+            InputStream inStream = null;
173 
+            try {
174 
+                URL url = new URL(path);
175 
+                conn = (HttpURLConnection) url.openConnection();
176 
+                conn.setConnectTimeout(5 * 1000);
177 
+                conn.setRequestMethod("GET");
178 
+                inStream = conn.getInputStream();
179 
+                if(conn.getResponseCode() == HttpURLConnection.HTTP_OK){
180 
+                    String dirPath = Constants.APP_IMAGE_DIR +File.separator+photoBean.sessionId+File.separator+Constants.THUMBNAIL_DIR_NAME;
181 
+                    File dir = new File(dirPath);
182 
+                    dir.mkdirs();
183 
+                    File file = new File(dir, photoBean.photoName);
184 
+                    fOut = new FileOutputStream(file);
185 
+                    byte[] buffer = new byte[2048];
186 
+                    int len ;
187 
+                    while((len=inStream.read(buffer))!=-1){
188 
+                        fOut.write(buffer,0,len);
189 
+                        fOut.flush();
190 
+                    }
191 
+                    fOut.flush();
192 
+                    LogHelper.d("czy","保存照片到本地，图片保存至"+file.getAbsolutePath()+"图片大小为"+file.length()+"字节\n\n");
193 
+                }
194 
+                return true;
195 
+            } catch (Exception e) {
196 
+                e.printStackTrace();
197 
+            } finally {
198 
+                try{
199 
+                    inStream.close();
200 
+                    conn.disconnect();
201 
+                    fOut.close();
202 
+                }catch (Exception e){
203 
+                    e.printStackTrace();
204 
+                }
205 
+            }
206 
+            return false;
207 
+        }
208 
+
209 
+        @Override
210 
+        protected void onPostExecute(Boolean result) {
211 
+            super.onPostExecute(result);
212 
+            if (result) {
213 
+                listener.onSessionPhotoCaptured(photoBean);
214 
+            }else{
215 
+                new SavePhotoTask(photoBean).executeOnExecutor(ThreadExecutor.getInstance().getExecutor(),photoBean);
216 
+            }
217 
+        }
218 
+    }
219 
+
220 
+
149 221 
     public void endSession(){
150 222 
         cancelTask(sessionEndTask);
151 223 
         HashMap<String,String> params = new HashMap<>();

+ 3 - 5
app/src/main/java/ai/pai/lensman/session/SessionPresenter.java
Voir le fichier 

@@ -43,12 +43,10 @@ public class SessionPresenter implements SessionContract.Presenter,SessionIntera
43 43 
     }
44 44
45 45 
     @Override
46 
-    public void onSessionPhotoCaptured(final ArrayList<PhotoBean> beans) {
46 
+    public void onSessionPhotoCaptured(final PhotoBean bean) {
47 47 
         sessionView.showPhotoRecyclerView();
48 
-        sessionView.showToast("发现新增照片"+beans.size()+"张");
49 
-        for (PhotoBean bean : beans){
50 
-            sessionView.addNewPhoto(bean);
51 
-        }
48 
+        sessionView.showToast("发现新增照片");
49 
+        sessionView.addNewPhoto(bean);
52 50 
     }
53 51
54 52 
     @Override

+ 1 - 1
app/src/main/java/ai/pai/lensman/upload/UploadActivity.java
Voir le fichier 

@@ -147,7 +147,7 @@ public class UploadActivity extends BaseActivity implements UploadContract.View
147 147 
         sessionBean.lensmanId = Preferences.getInstance(this).getLensManId();
148 148 
         sessionBean.sessionDate=20160813;
149 149 
         sessionBean.sessionSeq = new Random().nextInt(10000);
150 
-        sessionBean.sessionId ="chengzhenyu_test";
150 
+        sessionBean.sessionId ="chengzhenyu_test"+sessionBean.sessionSeq;
151 151 
         Intent intent = new Intent(this, SessionActivity.class);
152 152 
         intent.putExtra("session",sessionBean);
153 153 
         startActivity(intent);

+ 16 - 0
app/src/main/java/ai/pai/lensman/utils/Constants.java
Voir le fichier 

@@ -0,0 +1,16 @@
1 
+package ai.pai.lensman.utils;
2 
+
3 
+import android.os.Environment;
4 
+
5 
+/**
6 
+ * Created by chengzhenyu on 2016/8/13.
7 
+ */
8 
+public class Constants {
9 
+
10 
+    public static final String APP_ROOT_DIR                    = Environment.getExternalStorageDirectory() + "/lensman";
11 
+    public static final String APP_IMAGE_DIR                   = APP_ROOT_DIR + "/image";
12 
+    public static final String ORIGIN_DIR_NAME                 = "origin";
13 
+    public static final String THUMBNAIL_DIR_NAME              = "thumbnail";
14 
+    public static final String TMP_DIR_NAME              = "tmp";
15 
+
16 
+}

+ 40 - 0
app/src/main/java/ai/pai/lensman/utils/ImageLoaderUtils.java
Voir le fichier 

@@ -0,0 +1,40 @@
1 
+package ai.pai.lensman.utils;
2 
+
3 
+import android.graphics.Bitmap;
4 
+import android.widget.ImageView;
5 
+
6 
+import com.nostra13.universalimageloader.core.DisplayImageOptions;
7 
+import com.nostra13.universalimageloader.core.ImageLoader;
8 
+import com.nostra13.universalimageloader.core.assist.ImageScaleType;
9 
+import com.nostra13.universalimageloader.core.imageaware.ImageViewAware;
10 
+
11 
+public class ImageLoaderUtils {
12 
+
13 
+    /**
14 
+     * display local image
15 
+     * @param uri
16 
+     * @param imageView
17 
+     * @param options
18 
+     */
19 
+    public static void displayLocalImage(String uri, ImageView imageView, DisplayImageOptions options) {
20 
+        ImageLoader.getInstance().displayImage("file://" + uri, new ImageViewAware(imageView), options, null, null);
21 
+    }
22 
+
23 
+    /**
24 
+     * display Drawable image
25 
+     * @param uri
26 
+     * @param imageView
27 
+     * @param options
28 
+     */
29 
+    public static void displayDrawableImage(String uri, ImageView imageView, DisplayImageOptions options) {
30 
+        ImageLoader.getInstance().displayImage("drawable://" + uri, new ImageViewAware(imageView), options, null, null);
31 
+    }
32 
+
33 
+    public static DisplayImageOptions getOptions(int drawable) {
34 
+        return new DisplayImageOptions.Builder()
35 
+                .showImageForEmptyUri(drawable).showImageOnFail(drawable)
36 
+                .cacheInMemory(true).cacheOnDisk(true).considerExifParams(true)
37 
+                .bitmapConfig(Bitmap.Config.RGB_565).imageScaleType(ImageScaleType.IN_SAMPLE_POWER_OF_2).build();
38 
+    }
39 
+
40 
+}