improve the changes on message list

app/src/main/java/org/dystopia/email/AdapterMessage.java

@@ -334,7 +334,6 @@ public class AdapterMessage extends PagedListAdapter<TupleMessageEx, AdapterMess
       tvSize.setText(
           message.size == null ? null : Helper.humanReadableByteCount(message.size, true));
       tvSize.setAlpha(message.content ? 1.0f : 0.5f);
-      tvSize.setVisibility(compact && !show_expanded ? View.GONE : View.VISIBLE);
 
       ivAttachments.setVisibility(message.attachments > 0 ? View.VISIBLE : View.GONE);
       tvSubject.setText(message.subject);
@@ -342,17 +341,14 @@ public class AdapterMessage extends PagedListAdapter<TupleMessageEx, AdapterMess
       tvFolder.setVisibility(View.GONE);
       tvAccount.setVisibility(View.GONE);
 
-      if (!compact || show_expanded) {
-        if (viewType == ViewType.UNIFIED || viewType == ViewType.FOLDER) {
-          tvAccount.setText(message.accountName);
-          tvAccount.setVisibility(View.VISIBLE);
-        } else {
-          tvFolder.setText(
-                  message.folderDisplay == null
-                          ? Helper.localizeFolderName(context, message.folderName)
-                          : message.folderDisplay);
-          tvFolder.setVisibility(View.VISIBLE);
-        }
+      if (viewType == ViewType.UNIFIED || viewType == ViewType.FOLDER) {
+        tvAccount.setText(message.accountName);
+        tvAccount.setVisibility(View.VISIBLE);
+      } else {
+        tvFolder.setText(message.folderDisplay == null
+                         ? Helper.localizeFolderName(context, message.folderName)
+                         : message.folderDisplay);
+        tvFolder.setVisibility(View.VISIBLE);
       }
 
       if (viewType == ViewType.THREAD || message.count == 1) {
@@ -364,9 +360,13 @@ public class AdapterMessage extends PagedListAdapter<TupleMessageEx, AdapterMess
         ivThread.setVisibility(View.VISIBLE);
       }
 
+      if (!compact) {
+        tvFrom.setMaxLines(show_expanded ? Integer.MAX_VALUE : 1);
+        tvSubject.setMaxLines(show_expanded ? Integer.MAX_VALUE : 1);
+      }
+
       tvSummary.setVisibility(View.GONE);
-      if (message.content && !show_expanded)
-      {
+      if (message.content && !show_expanded) {
         try {
           String body = message.read(context);
           Document doc = Jsoup.parse(body);
@@ -374,7 +374,9 @@ public class AdapterMessage extends PagedListAdapter<TupleMessageEx, AdapterMess
           int limit = compact ? 60 : 120;
           tvSummary.setText(plainText.substring(0, Math.min(plainText.length(), limit)) + "...");
           tvSummary.setVisibility(View.VISIBLE);
-        } catch(IOException e) { }
+        } catch(IOException ex) {
+          Log.e(Helper.TAG, ex + "\n" + Log.getStackTraceString(ex));
+        }
       }
 
       if (debug) {
@@ -733,7 +735,6 @@ public class AdapterMessage extends PagedListAdapter<TupleMessageEx, AdapterMess
           }
         };
 
-
     private Spanned decodeHtml(final EntityMessage message, String body) {
       return Html.fromHtml(
           HtmlHelper.sanitize(body),

app/src/main/res/layout/item_message_compact.xml

@@ -52,7 +52,7 @@
             android:id="@+id/ivAvatar"
             android:layout_width="0dp"
             android:layout_height="24dp"
-            android:layout_marginStart="6dp"
+            android:layout_marginStart="@dimen/margin_sm"
             android:src="@drawable/baseline_person_24"
             app:layout_constraintBottom_toBottomOf="@+id/tvFrom"
             app:layout_constraintDimensionRatio="1:1"
@@ -63,7 +63,7 @@
             android:id="@+id/tvFrom"
             android:layout_width="0dp"
             android:layout_height="wrap_content"
-            android:layout_marginStart="6dp"
+            android:layout_marginStart="@dimen/margin_sm"
             android:layout_marginEnd="20dp"
             android:ellipsize="end"
             android:fontFamily="sans-serif-light"
@@ -78,7 +78,7 @@
             android:id="@+id/tvTime"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:layout_marginEnd="6dp"
+            android:layout_marginEnd="@dimen/margin_sm"
             android:maxLines="1"
             android:text="Time"
             android:textAppearance="@style/TextAppearance.AppCompat.Small"
@@ -100,7 +100,7 @@
             android:id="@+id/ivAttachments"
             android:layout_width="21dp"
             android:layout_height="21dp"
-            android:layout_marginStart="6dp"
+            android:layout_marginStart="@dimen/margin_sm"
             android:src="@drawable/baseline_attachment_24"
             app:layout_constraintBottom_toBottomOf="@id/tvSubject"
             app:layout_constraintStart_toEndOf="@id/paddingStart"
@@ -110,7 +110,8 @@
             android:id="@+id/tvSubject"
             android:layout_width="0dp"
             android:layout_height="wrap_content"
-            android:layout_marginStart="6dp"
+            android:layout_marginStart="@dimen/margin_sm"
+            android:layout_marginEnd="@dimen/margin_sm"
             android:ellipsize="end"
             android:fontFamily="sans-serif-light"
             android:maxLines="1"
@@ -125,7 +126,7 @@
             android:id="@+id/tvAccount"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:layout_marginStart="6dp"
+            android:layout_marginStart="@dimen/margin_sm"
             android:maxLines="1"
             android:text="account"
             android:textAppearance="@style/TextAppearance.AppCompat.Small"
@@ -136,7 +137,7 @@
             android:id="@+id/tvFolder"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:layout_marginStart="6dp"
+            android:layout_marginStart="@dimen/margin_sm"
             android:background="@color/colorAccent"
             android:maxLines="1"
             android:paddingLeft="10dp"
@@ -147,32 +148,32 @@
             app:layout_constraintStart_toEndOf="@id/tvAccount"
             app:layout_constraintTop_toBottomOf="@id/tvSummary" />
 
-        <TextView
-            android:id="@+id/tvCount"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:maxLines="1"
-            android:text="3"
-            android:textAppearance="@style/TextAppearance.AppCompat.Small"
-            app:layout_constraintEnd_toStartOf="@id/ivThread"
-            app:layout_constraintTop_toTopOf="@+id/tvTime" />
-
-        <ImageView
-            android:id="@+id/ivThread"
-            android:layout_width="15dp"
-            android:layout_height="15dp"
-            android:layout_marginTop="3dp"
-            android:layout_marginEnd="6dp"
-            android:paddingStart="2dp"
-            android:src="@drawable/baseline_message_24"
-            app:layout_constraintEnd_toStartOf="@id/tvTime"
-            app:layout_constraintTop_toTopOf="@id/tvTime" />
+      <TextView
+        android:id="@+id/tvCount"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="@dimen/margin_sm"
+        android:maxLines="1"
+        android:text="3"
+        android:textAppearance="@style/TextAppearance.AppCompat.Small"
+        app:layout_constraintTop_toBottomOf="@id/tvSummary"
+        app:layout_constraintStart_toEndOf="@id/tvFolder" />
+
+      <ImageView
+        android:id="@+id/ivThread"
+        android:layout_width="@dimen/icon_xxs"
+        android:layout_height="@dimen/icon_xxs"
+        android:layout_marginStart="@dimen/padding_xs"
+        android:src="@drawable/baseline_message_24"
+        app:layout_constraintBottom_toBottomOf="@id/tvCount"
+        app:layout_constraintStart_toEndOf="@id/tvCount"
+        app:layout_constraintTop_toTopOf="@id/tvCount" />
 
         <TextView
             android:id="@+id/tvSize"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:layout_marginEnd="4dp"
+            android:layout_marginEnd="@dimen/margin_sm"
             android:maxLines="1"
             android:text="123 KB"
             android:textAppearance="@style/TextAppearance.AppCompat.Small"
@@ -184,10 +185,12 @@
             android:id="@+id/tvSummary"
             android:layout_width="0dp"
             android:layout_height="wrap_content"
-            android:layout_marginStart="8dp"
+            android:layout_marginStart="@dimen/margin_md"
+            android:layout_marginEnd="@dimen/margin_md"
             android:fontFamily="sans-serif-light"
             android:maxLines="1"
             android:minLines="1"
+            android:ellipsize="end"
             android:text="Summary"
             android:textStyle="italic"
             app:layout_constraintEnd_toEndOf="@id/paddingEnd"
@@ -198,8 +201,8 @@
             android:id="@+id/tvError"
             android:layout_width="0dp"
             android:layout_height="wrap_content"
-            android:layout_marginStart="6dp"
-            android:layout_marginEnd="6dp"
+            android:layout_marginStart="@dimen/margin_sm"
+            android:layout_marginEnd="@dimen/margin_sm"
             android:text="error"
             android:textAppearance="@style/TextAppearance.AppCompat.Small"
             android:textColor="?attr/colorWarning"
@@ -471,11 +474,12 @@
 
         <TextView
             android:id="@+id/tvBody"
-            android:layout_width="0dp"
+            android:layout_width="@dimen/no_size"
             android:layout_height="wrap_content"
-            android:layout_marginStart="6dp"
-            android:layout_marginTop="3dp"
-            android:layout_marginEnd="6dp"
+            android:layout_marginTop="@dimen/margin_sm"
+            android:layout_marginStart="@dimen/content_margin"
+            android:layout_marginEnd="@dimen/content_margin"
+            android:padding="@dimen/padding_xs"
             android:minHeight="60dp"
             android:text="Body"
             android:textAppearance="@style/TextAppearance.AppCompat.Small"

app/src/main/res/layout/item_message_normal.xml

@@ -50,7 +50,7 @@
             android:id="@+id/ivAvatar"
             android:layout_width="0dp"
             android:layout_height="24dp"
-            android:layout_marginStart="6dp"
+            android:layout_marginStart="@dimen/margin_sm"
             android:src="@drawable/baseline_person_24"
             app:layout_constraintBottom_toBottomOf="@+id/tvFrom"
             app:layout_constraintDimensionRatio="1:1"
@@ -64,8 +64,6 @@
             android:layout_marginStart="6dp"
             android:ellipsize="end"
             android:fontFamily="sans-serif-light"
-            android:maxLines="1"
-            android:minLines="1"
             android:text="Subject"
             android:textAppearance="@style/TextAppearance.AppCompat.Small"
             app:layout_constraintEnd_toStartOf="@id/paddingEnd"
@@ -80,7 +78,6 @@
             android:layout_marginEnd="6dp"
             android:ellipsize="end"
             android:fontFamily="sans-serif-light"
-            android:maxLines="1"
             android:text="From"
             android:textAppearance="@style/TextAppearance.AppCompat.Medium"
             app:layout_constraintEnd_toStartOf="@+id/tvTime"
@@ -114,7 +111,7 @@
             android:id="@+id/ivAttachments"
             android:layout_width="21dp"
             android:layout_height="21dp"
-            android:layout_marginStart="6dp"
+            android:layout_marginStart="@dimen/margin_sm"
             android:src="@drawable/baseline_attachment_24"
             app:layout_constraintBottom_toBottomOf="@id/tvSubject"
             app:layout_constraintStart_toEndOf="@id/paddingStart"
@@ -124,7 +121,8 @@
             android:id="@+id/tvAccount"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:layout_marginStart="8dp"
+            android:layout_marginTop="@dimen/margin_xs"
+            android:layout_marginStart="@dimen/margin_sm"
             android:maxLines="1"
             android:text="account"
             android:textAppearance="@style/TextAppearance.AppCompat.Small"
@@ -135,7 +133,8 @@
             android:id="@+id/tvFolder"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:layout_marginStart="6dp"
+            android:layout_marginTop="@dimen/margin_xs"
+            android:layout_marginStart="@dimen/margin_sm"
             android:background="@color/colorAccent"
             android:maxLines="1"
             android:paddingLeft="10dp"
@@ -150,28 +149,29 @@
             android:id="@+id/tvCount"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:layout_marginStart="28dp"
+            android:layout_marginTop="@dimen/margin_xs"
+            android:layout_marginStart="@dimen/margin_sm"
             android:maxLines="1"
             android:text="3"
             android:textAppearance="@style/TextAppearance.AppCompat.Small"
-            app:layout_constraintStart_toEndOf="@id/tvFolder"
-            app:layout_constraintTop_toTopOf="@id/tvFolder" />
+            app:layout_constraintTop_toBottomOf="@id/tvSummary"
+            app:layout_constraintStart_toEndOf="@id/tvFolder" />
 
         <ImageView
             android:id="@+id/ivThread"
-            android:layout_width="15dp"
-            android:layout_height="15dp"
-            android:layout_marginTop="2dp"
-            android:paddingStart="2dp"
+            android:layout_width="@dimen/icon_xs"
+            android:layout_height="@dimen/icon_xs"
+            android:layout_marginStart="@dimen/padding_xs"
             android:src="@drawable/baseline_message_24"
+            app:layout_constraintBottom_toBottomOf="@id/tvCount"
             app:layout_constraintStart_toEndOf="@id/tvCount"
-            app:layout_constraintTop_toTopOf="@id/tvFolder" />
+            app:layout_constraintTop_toTopOf="@id/tvCount" />
 
         <TextView
             android:id="@+id/tvSize"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:layout_marginEnd="4dp"
+            android:layout_marginEnd="@dimen/margin_sm"
             android:maxLines="1"
             android:text="123 KB"
             android:textAppearance="@style/TextAppearance.AppCompat.Small"
@@ -182,10 +182,12 @@
             android:id="@+id/tvSummary"
             android:layout_width="0dp"
             android:layout_height="wrap_content"
-            android:layout_marginStart="16dp"
+            android:layout_marginStart="@dimen/margin_lg"
+            android:layout_marginEnd="@dimen/margin_md"
             android:fontFamily="sans-serif-light"
             android:maxLines="2"
             android:minLines="1"
+            android:ellipsize="end"
             android:text="Summary"
             android:textStyle="italic"
             app:layout_constraintEnd_toStartOf="@id/paddingEnd"
@@ -196,9 +198,8 @@
             android:id="@+id/tvError"
             android:layout_width="0dp"
             android:layout_height="wrap_content"
-            android:layout_marginStart="6dp"
+            android:layout_marginStart="@dimen/margin_sm"
             android:layout_marginTop="6dp"
-            android:layout_marginEnd="6dp"
             android:text="error"
             android:textAppearance="@style/TextAppearance.AppCompat.Small"
             android:textColor="?attr/colorWarning"
@@ -468,11 +469,12 @@
 
         <TextView
             android:id="@+id/tvBody"
-            android:layout_width="0dp"
+            android:layout_width="@dimen/no_size"
             android:layout_height="wrap_content"
-            android:layout_marginStart="6dp"
-            android:layout_marginTop="3dp"
-            android:layout_marginEnd="6dp"
+            android:layout_marginTop="@dimen/margin_sm"
+            android:layout_marginStart="@dimen/content_margin"
+            android:layout_marginEnd="@dimen/content_margin"
+            android:padding="@dimen/padding_xs"
             android:minHeight="60dp"
             android:text="Body"
             android:textAppearance="@style/TextAppearance.AppCompat.Medium"

app/src/main/res/layout/widget.xml

@@ -11,7 +11,7 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:paddingStart="@dimen/padding_xs"
-        android:paddingEnd="@dimen/padding_md"
+        android:paddingEnd="@dimen/padding_sm"
         android:layout_gravity="center_horizontal"
         android:src="@drawable/ic_action_name"
         android:tint="@color/colorWidgetForeground" />

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

@@ -1,10 +1,17 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
+    <dimen name="no_size">0dp</dimen>
     <dimen name="base_margin">12dp</dimen>
     <dimen name="padding_xs">3dp</dimen>
-    <dimen name="padding_md">6dp</dimen>
+    <dimen name="padding_sm">6dp</dimen>
+    <dimen name="margin_xs">3dp</dimen>
+    <dimen name="margin_sm">6dp</dimen>
+    <dimen name="margin_md">12dp</dimen>
+    <dimen name="margin_lg">16dp</dimen>
+    <dimen name="icon_xxs">12dp</dimen>
+    <dimen name="icon_xs">14dp</dimen>
     <dimen name="layout_margin">12dp</dimen>
-    <dimen name="content_margin">6dp</dimen>
+    <dimen name="content_margin">8dp</dimen>
     <dimen name="compose_padding">6dp</dimen>
     <dimen name="input_height">40dp</dimen>
     <dimen name="color_pick">24dp</dimen>