Basic logic and layout for a title-only task adapter row

astrid/res/layout/task_adapter_row_title_only.xml

@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- 
+** Copyright (c) 2012 Todoroo Inc
+**
+** See the file "LICENSE" for the full license governing this code. 
+-->
+<LinearLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:astrid="http://schemas.android.com/apk/res/com.timsu.astrid"
+    android:layout_width="fill_parent"
+    android:layout_height="wrap_content"
+    android:background="?attr/asTaskRowSelector"
+    android:orientation="horizontal">
+
+	<RelativeLayout 
+	    android:id="@+id/rowBody"
+	    android:layout_width="fill_parent"
+	    android:layout_height="wrap_content"
+	    android:layout_marginTop="10dip"
+	    android:layout_marginBottom="10dip">
+	
+	    <LinearLayout
+	        android:id="@+id/task_row"
+	        android:layout_width="fill_parent"
+	        android:layout_height="wrap_content"
+	        android:layout_marginLeft="10dip"
+	        android:layout_marginRight="10dip"
+	        android:layout_centerVertical="true"
+	        android:orientation="horizontal"
+	        android:gravity="center_vertical"
+	        android:paddingLeft="4dip" >
+	
+	        <!-- task name -->
+	
+	        <TextView
+	            android:id="@+id/title"
+	            style="@style/TextAppearance.TAd_ItemTitle"
+	            android:layout_width="fill_parent"
+	            android:layout_height="wrap_content"
+	            android:layout_weight="100"
+	            android:gravity="center_vertical"
+	            android:maxLines="2" />
+	
+	        <!-- due date -->
+	
+	    </LinearLayout>
+	
+	</RelativeLayout>
+
+</LinearLayout>

astrid/src/com/todoroo/astrid/activity/TaskListFragment.java

@@ -885,6 +885,7 @@ public class TaskListFragment extends ListFragment implements OnScrollListener,
         case 1:
             return R.layout.task_adapter_row_simple;
         case 2:
+            return R.layout.task_adapter_row_title_only;
         case 0:
         default:
             return R.layout.task_adapter_row;

astrid/src/com/todoroo/astrid/adapter/TaskAdapter.java

@@ -35,6 +35,7 @@ import android.text.Spannable;
 import android.text.SpannableStringBuilder;
 import android.text.Spanned;
 import android.text.TextUtils;
+import android.text.TextUtils.TruncateAt;
 import android.util.DisplayMetrics;
 import android.util.Log;
 import android.util.TypedValue;
@@ -186,6 +187,7 @@ public class TaskAdapter extends CursorAdapter implements Filterable {
     protected OnCompletedTaskListener onCompletedTaskListener = null;
     public boolean isFling = false;
     protected final int resource;
+    protected final boolean titleOnly;
     protected final LayoutInflater inflater;
     private DetailLoaderThread detailLoader;
     private ActionsLoaderThread actionsLoader;
@@ -229,6 +231,7 @@ public class TaskAdapter extends CursorAdapter implements Filterable {
 
         this.query = query;
         this.resource = resource;
+        this.titleOnly = resource == R.layout.task_adapter_row_title_only;
         this.fragment = fragment;
         this.resources = fragment.getResources();
         this.onCompletedTaskListener = onCompletedTaskListener;
@@ -336,10 +339,14 @@ public class TaskAdapter extends CursorAdapter implements Filterable {
 
         boolean showFullTaskTitle = Preferences.getBoolean(R.string.p_fullTaskTitle, false);
         boolean showNotes = Preferences.getBoolean(R.string.p_showNotes, false);
-        if (showFullTaskTitle) {
+        if (showFullTaskTitle && !titleOnly) {
             viewHolder.nameView.setMaxLines(Integer.MAX_VALUE);
             viewHolder.nameView.setSingleLine(false);
             viewHolder.nameView.setEllipsize(null);
+        } else if (titleOnly) {
+            viewHolder.nameView.setMaxLines(1);
+            viewHolder.nameView.setSingleLine(true);
+            viewHolder.nameView.setEllipsize(TruncateAt.END);
         }
 
         if (showNotes && !simpleLayout) {
@@ -355,7 +362,8 @@ public class TaskAdapter extends CursorAdapter implements Filterable {
             viewHolder.details1.setTag(viewHolder);
 
         // add UI component listeners
-        addListeners(view);
+        if (!titleOnly)
+            addListeners(view);
 
         return view;
     }
@@ -374,7 +382,8 @@ public class TaskAdapter extends CursorAdapter implements Filterable {
         task.readFromCursor(cursor);
 
         setFieldContentsAndVisibility(view);
-        setTaskAppearance(viewHolder, task);
+        if (!titleOnly)
+            setTaskAppearance(viewHolder, task);
     }
 
     /**
@@ -407,12 +416,14 @@ public class TaskAdapter extends CursorAdapter implements Filterable {
     public synchronized void setFieldContentsAndVisibility(View view) {
         ViewHolder viewHolder = (ViewHolder)view.getTag();
         Task task = viewHolder.task;
-        if (fontSize < 16) {
+        if (fontSize < 16 || titleOnly) {
             viewHolder.rowBody.setMinimumHeight(0);
-            viewHolder.completeBox.setMinimumHeight(0);
+            if (viewHolder.completeBox != null)
+                viewHolder.completeBox.setMinimumHeight(0);
         } else {
             viewHolder.rowBody.setMinimumHeight(minRowHeight);
-            viewHolder.completeBox.setMinimumHeight(minRowHeight);
+            if (viewHolder.completeBox != null)
+                viewHolder.completeBox.setMinimumHeight(minRowHeight);
         }
 
         if (task.isEditable())
@@ -432,6 +443,9 @@ public class TaskAdapter extends CursorAdapter implements Filterable {
             nameView.setText(nameValue);
         }
 
+        if (titleOnly)
+            return;
+
         float dueDateTextWidth = setupDueDateAndTags(viewHolder, task);
 
         String details;