オフライン対応

ABVJE_BL/src/jp/agentec/abook/abv/bl/common/constant/ABookCommConstants.java

@@ -84,10 +84,18 @@ public interface ABookCommConstants {
             Integer DM = 1;
             Integer ALL = 2;
         }
+        interface MESSAGE_TYPE {
+            Integer TEXT = 0;
+            Integer PHOTO = 1;
+            Integer VIDEO = 2;
+            Integer SYSTEM = 4;
+        }
         Integer GROUP_REQUEST_ALL = 0;
     }
 
     interface SIZE {
         Integer MAX_FAVORITE_COUNT = 100;
     }
+
+    String FILE_SAVE_PATH = "/data/user/0/jp.co.agentec.abookplus.check/files/";
 }

ABVJE_UI_Android/src/jp/agentec/abook/abv/cl/util/BitmapUtil.java

 package jp.agentec.abook.abv.cl.util;
 
+import java.io.ByteArrayOutputStream;
 import java.io.FileNotFoundException;
 import java.io.FileOutputStream;
 import java.io.IOException;
@@ -17,6 +18,7 @@ import android.graphics.BitmapFactory;
 import android.graphics.Color;
 import android.media.MediaMetadataRetriever;
 import android.media.MediaPlayer;
+import android.util.Base64;
 
 import com.google.zxing.BarcodeFormat;
 import com.google.zxing.WriterException;
@@ -433,4 +435,23 @@ public class BitmapUtil {
 
         return bitmapList;
     }
+
+	public static Bitmap convert(String base64Str) throws IllegalArgumentException
+	{
+		byte[] decodedBytes = Base64.decode(
+				base64Str.substring(base64Str.indexOf(",")  + 1),
+				Base64.DEFAULT
+		);
+
+		return BitmapFactory.decodeByteArray(decodedBytes, 0, decodedBytes.length);
+	}
+
+	public static String convert(Bitmap bitmap)
+	{
+		ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
+		bitmap.compress(Bitmap.CompressFormat.PNG, 100, outputStream);
+
+		return Base64.encodeToString(outputStream.toByteArray(), Base64.DEFAULT);
+	}
+
 }

ABVJE_UI_Android/src/jp/agentec/abook/abv/ui/home/activity/ChatWebviewActivity.java

 package jp.agentec.abook.abv.ui.home.activity;
 
+import android.annotation.SuppressLint;
 import android.app.AlertDialog;
 import android.app.Dialog;
 import android.app.DownloadManager;
 import android.content.BroadcastReceiver;
+import android.content.ContentValues;
 import android.content.Context;
 import android.content.DialogInterface;
 import android.content.Intent;
 import android.content.IntentFilter;
 import android.content.SharedPreferences;
 import android.content.res.Configuration;
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
 import android.net.Uri;
+import android.os.AsyncTask;
 import android.os.Bundle;
 import android.os.Environment;
 import android.util.Log;
@@ -30,9 +35,12 @@ import android.widget.ImageView;
 import android.widget.LinearLayout;
 import android.widget.Toast;
 
-import org.json.adf.HTTP;
-
+import java.io.ByteArrayOutputStream;
 import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.URL;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
@@ -209,6 +217,8 @@ public class ChatWebviewActivity extends ParentWebViewActivity {
 
         mChatWebView.setWebChromeClient(new FullscreenableChromeClient(this) {
 
+
+
             @Override
             public boolean onShowFileChooser(WebView webView, ValueCallback<Uri[]> filePathCallback, FileChooserParams fileChooserParams) {
                 boolean result = false;
@@ -376,6 +386,32 @@ public class ChatWebviewActivity extends ParentWebViewActivity {
 
         mChatWebView.setWebViewClient(new WebViewClient() {
             @Override
+            public void onLoadResource(WebView view, String url) {
+
+                if(url.contains("profileFileName")) {
+                    Uri uri = Uri.parse(url);
+                    String fileName = uri.getQueryParameter("profileFileName");
+                    String filePath = getFilesDir().getAbsolutePath() + "/" + fileName;
+                    Logger.i(TAG, filePath);
+
+                    File file = new File(filePath);
+                    NetworkTask networkTask = new NetworkTask(url, filePath);
+                    networkTask.execute();
+                } else if (url.contains("/file/getImage")) {
+                    Uri uri = Uri.parse(url);
+                    String fileName = uri.getQueryParameter("fileName");
+                    String filePath = getFilesDir().getAbsolutePath() + "/" + fileName;
+                    Logger.i(TAG, filePath);
+
+                    File file = new File(filePath);
+                    NetworkTask networkTask = new NetworkTask(url, filePath);
+                    networkTask.execute();
+                } else {
+                    super.onLoadResource(view, url);
+                }
+            }
+
+            @Override
             public void onReceivedError(WebView view, int errorCode,
                                         String description, String failingUrl) {
 
@@ -403,7 +439,8 @@ public class ChatWebviewActivity extends ParentWebViewActivity {
                     DownloadManager mdDownloadManager = (DownloadManager) getSystemService(Context.DOWNLOAD_SERVICE);
                     DownloadManager.Request request = new DownloadManager.Request(
                             Uri.parse(url));
-                    File destinationFile = new File(Environment.getExternalStorageDirectory(), fileName);                    request.setDescription("Downloading ...");
+                    File destinationFile = new File(Environment.getExternalStorageDirectory(), fileName);
+                    request.setDescription("Downloading ...");
                     request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE_NOTIFY_COMPLETED);
                     request.setDestinationUri(Uri.fromFile(destinationFile));
                     assert mdDownloadManager != null;
@@ -1175,7 +1212,6 @@ public class ChatWebviewActivity extends ParentWebViewActivity {
         intent.setClass(ChatWebviewActivity.this, OperationRelatedContentActivity.class);
         intent.setFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP);
         startActivity(intent, NaviConsts.Left);
-//      overridePendingTransition(R.anim.viewin_left_to_right, R.anim.viewin_left_to_right);
     }
 
     // 設定画面へ遷移
@@ -1185,4 +1221,54 @@ public class ChatWebviewActivity extends ParentWebViewActivity {
         showSetting();
     }
 
+    public class NetworkTask extends AsyncTask<Void, Void, Bitmap> {
+
+        private String url;
+        private String filePath;
+        private ContentValues values;
+        private Bitmap mBitmap;
+        public NetworkTask(String url, String filePath) {
+
+            this.url = url;
+            this.filePath = filePath;
+        }
+
+
+        @Override
+        protected Bitmap doInBackground(Void... params) {
+            try {
+                 mBitmap =BitmapFactory.decodeStream((InputStream) new URL(url).getContent());
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+            return mBitmap;
+        }
+
+        @Override
+        protected void onPostExecute(Bitmap resultBitmap) {
+            super.onPostExecute(resultBitmap);
+            try {
+                if (resultBitmap == null) {
+                    return;
+                }
+                File f = new File(filePath);
+
+                f.createNewFile();
+
+                Bitmap bitmap = resultBitmap;
+
+                ByteArrayOutputStream bos = new ByteArrayOutputStream();
+                bitmap.compress(Bitmap.CompressFormat.PNG, 0 , bos);
+                byte[] bitmapdata = bos.toByteArray();
+
+                FileOutputStream fos = new FileOutputStream(f);
+                fos.write(bitmapdata);
+                fos.flush();
+                fos.close();
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+        }
+    }
+
 }