Added show attachments size. | #55.

Author: DenBond7

FlowCrypt/src/main/java/com/flowcrypt/email/ui/activity/fragment/MessageDetailsFragment.java

@@ -52,6 +52,8 @@
 import com.flowcrypt.email.util.GeneralUtil;
 import com.flowcrypt.email.util.UIUtil;
 
+import org.apache.commons.io.FileUtils;
+
 import java.util.List;
 
 /**
@@ -405,6 +407,11 @@ private void showAttachmentsIfTheyExist() {
                         .textViewAttchmentName);
                 textViewAttachmentName.setText(attachmentInfo.getName());
 
+                TextView textViewAttachmentSize = (TextView) rootView.findViewById(R.id
+                        .textViewAttachmentSize);
+                textViewAttachmentSize.setText(FileUtils.byteCountToDisplaySize(attachmentInfo
+                        .getEncodedSize()));
+
                 layoutMessageParts.addView(rootView);
             }
         }
@@ -426,7 +433,7 @@ private void updateMessageView() {
                         case TEXT:
                             layoutMessageParts.addView(generateTextPart(messagePart,
                                     layoutInflater));
-                            if(i == 0) { // add a dividing line if first message part is text
+                            if (i == 0) { // add a dividing line if first message part is text
                                 viewFooterOfHeader.setBackgroundColor(UIUtil.getColor(getContext(),
                                         R.color.aluminum));
                             }

FlowCrypt/src/main/res/layout/attachment_item.xml

@@ -34,33 +34,46 @@
             app:layout_constraintTop_toTopOf="parent"
             app:srcCompat="@mipmap/ic_attachment" />
 
-        <TextView
-            android:id="@+id/textViewAttchmentName"
+        <LinearLayout
             android:layout_width="0dp"
             android:layout_height="wrap_content"
-            android:layout_marginEnd="@dimen/default_margin_content_small"
-            android:layout_marginLeft="@dimen/default_margin_content_small"
-            android:layout_marginRight="@dimen/default_margin_content_small"
-            android:layout_marginStart="@dimen/default_margin_content_small"
-            android:ellipsize="middle"
-            android:maxLines="1"
-            app:layout_constraintBottom_toBottomOf="@+id/imageViewAttachmentIcon"
-            app:layout_constraintHorizontal_bias="0.0"
+            android:orientation="vertical"
+            android:paddingLeft="@dimen/default_margin_small"
+            android:paddingRight="@dimen/default_margin_small"
+            app:layout_constraintBottom_toBottomOf="parent"
             app:layout_constraintLeft_toRightOf="@+id/imageViewAttachmentIcon"
             app:layout_constraintRight_toLeftOf="@+id/imageButtonDownloadAttachment"
-            app:layout_constraintTop_toTopOf="@+id/imageViewAttachmentIcon"
-            tools:text="Some very very very very very large file name.txt" />
+            app:layout_constraintTop_toTopOf="parent">
+
+            <TextView
+                android:id="@+id/textViewAttchmentName"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:ellipsize="middle"
+                android:maxLines="1"
+                tools:text="Some very very very very very large file name.txt" />
+
+            <TextView
+                android:id="@+id/textViewAttachmentSize"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:textSize="@dimen/default_text_size_very_small"
+                tools:text="12.02 Mb" />
+        </LinearLayout>
+
 
         <ImageButton
             android:id="@+id/imageButtonDownloadAttachment"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:background="?android:attr/selectableItemBackground"
             android:contentDescription="@string/download"
-            app:layout_constraintBottom_toBottomOf="@+id/textViewAttchmentName"
+            app:layout_constraintBottom_toBottomOf="parent"
             app:layout_constraintRight_toRightOf="parent"
-            app:layout_constraintTop_toTopOf="@+id/textViewAttchmentName"
+            app:layout_constraintTop_toTopOf="parent"
             app:srcCompat="@mipmap/ic_file_download" />
+
+
     </android.support.constraint.ConstraintLayout>
 </android.support.v7.widget.CardView>
 

FlowCrypt/src/main/res/values/dimens.xml

@@ -25,6 +25,7 @@
     <dimen name="default_text_size_big">18sp</dimen>
     <dimen name="default_text_size_medium">16sp</dimen>
     <dimen name="default_text_size_default">14sp</dimen>
+    <dimen name="default_text_size_very_small">10sp</dimen>
 
     <dimen name="margin_top_main_screen_button">32dp</dimen>
     <dimen name="margin_top_main_screen_button_sign_via_gmail">60dp</dimen>