Added compact mode for accounts

app/src/main/java/eu/faircode/email/AdapterAccount.java

@@ -76,6 +76,7 @@ import java.util.List;
 public class AdapterAccount extends RecyclerView.Adapter<AdapterAccount.ViewHolder> {
     private Fragment parentFragment;
     private boolean settings;
+    private boolean compact;
 
     private Context context;
     private LifecycleOwner owner;
@@ -240,6 +241,7 @@ public class AdapterAccount extends RecyclerView.Adapter<AdapterAccount.ViewHold
             tvCreated.setVisibility(debug ? View.VISIBLE : View.GONE);
             tvCreated.setText(context.getString(R.string.title_created_at,
                     account.created == null ? null : DTF.format(account.created)));
+            tvLast.setVisibility(compact ? View.GONE : View.VISIBLE);
             tvLast.setText(context.getString(R.string.title_last_connected,
                     (account.last_connected == null ? "-" : DTF.format(account.last_connected)) +
                             (BuildConfig.DEBUG ?
@@ -254,7 +256,7 @@ public class AdapterAccount extends RecyclerView.Adapter<AdapterAccount.ViewHold
 
             Integer percent = (settings ? null : account.getQuotaPercentage());
             tvUsage.setText(percent == null ? null : NF.format(percent) + "%");
-            tvUsage.setVisibility(percent == null ? View.GONE : View.VISIBLE);
+            tvUsage.setVisibility(percent == null || compact ? View.GONE : View.VISIBLE);
             tvQuota.setText(context.getString(R.string.title_storage_quota,
                     (account.quota_usage == null ? "-" : Helper.humanReadableByteCount(account.quota_usage)),
                     (account.quota_limit == null ? "-" : Helper.humanReadableByteCount(account.quota_limit))));
@@ -606,9 +608,10 @@ public class AdapterAccount extends RecyclerView.Adapter<AdapterAccount.ViewHold
         }
     }
 
-    AdapterAccount(final Fragment parentFragment, boolean settings) {
+    AdapterAccount(final Fragment parentFragment, boolean settings, boolean compact) {
         this.parentFragment = parentFragment;
         this.settings = settings;
+        this.compact = compact;
 
         this.context = parentFragment.getContext();
         this.owner = parentFragment.getViewLifecycleOwner();
@@ -669,6 +672,11 @@ public class AdapterAccount extends RecyclerView.Adapter<AdapterAccount.ViewHold
         diff.dispatchUpdatesTo(this);
     }
 
+    void setCompact(boolean compact) {
+        if (this.compact != compact)
+            this.compact = compact;
+    }
+
     private static class DiffCallback extends DiffUtil.Callback {
         private List<TupleAccountEx> prev = new ArrayList<>();
         private List<TupleAccountEx> next = new ArrayList<>();

app/src/main/java/eu/faircode/email/FragmentAccounts.java

@@ -44,6 +44,7 @@ import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.appcompat.widget.PopupMenu;
 import androidx.constraintlayout.widget.Group;
+import androidx.core.view.MenuCompat;
 import androidx.fragment.app.FragmentTransaction;
 import androidx.lifecycle.Lifecycle;
 import androidx.lifecycle.Observer;
@@ -67,6 +68,7 @@ public class FragmentAccounts extends FragmentBase {
     private boolean settings;
 
     private boolean cards;
+    private boolean compact;
 
     private ViewGroup view;
     private SwipeRefreshLayout swipeRefresh;
@@ -91,6 +93,7 @@ public class FragmentAccounts extends FragmentBase {
 
         SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
         cards = prefs.getBoolean("cards", true);
+        compact = prefs.getBoolean("compact_accounts", false) && !settings;
     }
 
     @Override
@@ -212,7 +215,7 @@ public class FragmentAccounts extends FragmentBase {
         };
         rvAccount.addItemDecoration(categoryDecorator);
 
-        adapter = new AdapterAccount(this, settings);
+        adapter = new AdapterAccount(this, settings, compact);
         rvAccount.setAdapter(adapter);
 
         fab.setOnClickListener(new View.OnClickListener() {
@@ -348,6 +351,7 @@ public class FragmentAccounts extends FragmentBase {
     @Override
     public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
         inflater.inflate(R.menu.menu_accounts, menu);
+        MenuCompat.setGroupDividerEnabled(menu, true);
         super.onCreateOptionsMenu(menu, inflater);
     }
 
@@ -355,6 +359,8 @@ public class FragmentAccounts extends FragmentBase {
     public void onPrepareOptionsMenu(Menu menu) {
         menu.findItem(R.id.menu_search).setVisible(!settings);
         menu.findItem(R.id.menu_unified).setVisible(!settings);
+        menu.findItem(R.id.menu_compact).setChecked(compact);
+        menu.findItem(R.id.menu_compact).setVisible(!settings);
         menu.findItem(R.id.menu_theme).setVisible(!settings);
         menu.findItem(R.id.menu_force_sync).setVisible(!settings);
 
@@ -370,6 +376,9 @@ public class FragmentAccounts extends FragmentBase {
         } else if (itemId == R.id.menu_unified) {
             onMenuUnified();
             return true;
+        } else if (itemId == R.id.menu_compact) {
+            onMenuCompact();
+            return true;
         } else if (itemId == R.id.menu_theme) {
             onMenuTheme();
             return true;
@@ -397,6 +406,26 @@ public class FragmentAccounts extends FragmentBase {
         fragmentTransaction.commit();
     }
 
+    private void onMenuCompact() {
+        compact = !compact;
+
+        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
+        prefs.edit().putBoolean("compact_accounts", compact).apply();
+
+        invalidateOptionsMenu();
+        adapter.setCompact(compact);
+        rvAccount.post(new Runnable() {
+            @Override
+            public void run() {
+                try {
+                    adapter.notifyDataSetChanged();
+                } catch (Throwable ex) {
+                    Log.e(ex);
+                }
+            }
+        });
+    }
+
     private void onMenuTheme() {
         new FragmentDialogTheme().show(getParentFragmentManager(), "messages:theme");
     }

app/src/main/res/menu/menu_accounts.xml

@@ -14,13 +14,25 @@
         android:title="@string/title_folders_unified"
         app:showAsAction="always" />
 
+    <group android:id="@+id/group_appearance">
+        <item
+            android:id="@+id/menu_compact"
+            android:checkable="true"
+            android:title="@string/title_compact"
+            app:showAsAction="never" />
+
         <item
             android:id="@+id/menu_theme"
             android:title="@string/title_setup_theme"
-        app:showAsAction="never" />
+            app:showAsAction="never">
+            <menu />
+        </item>
+    </group>
 
+    <group android:id="@+id/group_operations">
         <item
             android:id="@+id/menu_force_sync"
             android:title="@string/title_force_sync"
             app:showAsAction="never" />
+    </group>
 </menu>