Initial subtasks thing

astrid/res/layout/task_list_body_subtasks.xml

@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- See the file "LICENSE" for the full license governing this code. -->
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="fill_parent"
+    android:layout_height="wrap_content"
+    android:layout_weight="100">
+        
+    <!-- No Tasks label -->
+    <TextView android:id="@android:id/empty"
+        android:layout_width="fill_parent" 
+        android:layout_height="fill_parent"
+        android:visibility="gone"
+        android:text="@string/TLA_no_items"
+        style="@style/TextAppearance.TLA_NoItems"/>
+
+    <com.commonsware.cwac.tlv.TouchListView
+        xmlns:android="http://schemas.android.com/apk/res/android"
+        xmlns:tlv="http://schemas.android.com/apk/res/com.timsu.astrid"
+    
+        android:id="@android:id/list"
+        android:scrollbars="vertical"
+        android:cacheColorHint="#00000000"            
+        android:layout_width="fill_parent"
+        android:layout_height="fill_parent"
+        android:drawSelectorOnTop="false"
+        android:smoothScrollbar="false"
+        
+        tlv:normal_height="45dip"
+    />
+                
+</FrameLayout>

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

@@ -189,7 +189,7 @@ public class AstridActivity extends FragmentActivity
     }
 
     protected final void setupTasklistFragmentWithFilter(Filter filter) {
-        setupTasklistFragmentWithFilterAndCustomTaskList(filter, TaskListFragment.class);
+        setupTasklistFragmentWithFilterAndCustomTaskList(filter, SubtasksListFragment.class);
     }
 
     protected final void setupTasklistFragmentWithFilterAndCustomTaskList(Filter filter, Class<?> customTaskList) {

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

@@ -5,7 +5,6 @@ import java.util.Arrays;
 import java.util.concurrent.atomic.AtomicReference;
 
 import android.database.Cursor;
-import android.os.Bundle;
 import android.view.MotionEvent;
 import android.view.View;
 import android.view.View.OnTouchListener;
@@ -17,9 +16,7 @@ import com.todoroo.andlib.data.Property;
 import com.todoroo.andlib.data.Property.IntegerProperty;
 import com.todoroo.andlib.data.TodorooCursor;
 import com.todoroo.astrid.adapter.TaskAdapter;
-import com.todoroo.astrid.core.SortHelper;
 import com.todoroo.astrid.data.Task;
-import com.todoroo.astrid.helper.SyncActionHelper;
 
 /**
  * Activity for working with draggable task lists, like Google Tasks lists
@@ -44,48 +41,20 @@ public class DraggableTaskListFragment extends TaskListFragment {
         return tlv;
     }
 
-    @Override
-    public void onCreate(Bundle icicle) {
-        super.onCreate(icicle);
-    }
-
     @Override
     protected View getListBody(ViewGroup root) {
         return getActivity().getLayoutInflater().inflate(R.layout.task_list_body_draggable, root, false);
     }
 
     @Override
-    protected void setUpUiComponents() {
-        super.setUpUiComponents();
-        //getView().findViewById(R.id.sortContainer).setVisibility(View.GONE);
+    protected TaskAdapter createTaskAdapter(TodorooCursor<Task> cursor) {
+        return new DraggableTaskAdapter(this, R.layout.task_adapter_draggable_row,
+                cursor, sqlQueryTemplate, false, null);
     }
 
-    // --- task adapter
-
-    /**
-     * Fill in the Task List with current items
-     * @param withCustomId force task with given custom id to be part of list
-     */
     @Override
-    protected void setUpTaskList() {
-        sqlQueryTemplate.set(SortHelper.adjustQueryForFlagsAndSort(filter.sqlQuery,
-                sortFlags, sortSort));
-
-        // perform query
-        TodorooCursor<Task> currentCursor = taskService.fetchFiltered(
-                sqlQueryTemplate.get(), null, getProperties());
-        getActivity().startManagingCursor(currentCursor);
-
-        // set up list adapters
-        taskAdapter = new DraggableTaskAdapter(this, R.layout.task_adapter_draggable_row,
-                currentCursor, sqlQueryTemplate, false, null);
-
-        setListAdapter(taskAdapter);
-        getListView().setOnScrollListener(this);
-        registerForContextMenu(getListView());
-
-        syncActionHelper = new SyncActionHelper(getActivity());
-        loadTaskListContent(false);
+    protected void setUpUiComponents() {
+        super.setUpUiComponents();
 
         getTouchListView().setOnTouchListener(new OnTouchListener() {
             @Override
@@ -95,6 +64,8 @@ public class DraggableTaskListFragment extends TaskListFragment {
         });
     }
 
+    // --- task adapter
+
     public Property<?>[] getProperties() {
         ArrayList<Property<?>> properties = new ArrayList<Property<?>>(Arrays.asList(TaskAdapter.PROPERTIES));
         if(getIndentProperty() != null)

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

@@ -0,0 +1,35 @@
+package com.todoroo.astrid.activity;
+
+import android.view.MotionEvent;
+import android.view.View;
+import android.view.View.OnTouchListener;
+import android.view.ViewGroup;
+
+import com.commonsware.cwac.tlv.TouchListView;
+import com.timsu.astrid.R;
+
+public class SubtasksListFragment extends TaskListFragment {
+
+    public TouchListView getTouchListView() {
+        TouchListView tlv = (TouchListView) getListView();
+        return tlv;
+    }
+
+    @Override
+    protected View getListBody(ViewGroup root) {
+        return getActivity().getLayoutInflater().inflate(R.layout.task_list_body_subtasks, root, false);
+    }
+
+    @Override
+    protected void setUpUiComponents() {
+        super.setUpUiComponents();
+
+        getTouchListView().setOnTouchListener(new OnTouchListener() {
+            @Override
+            public boolean onTouch(View v, MotionEvent event) {
+                return false;
+            }
+        });
+    }
+
+}

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

@@ -142,7 +142,8 @@ public class TaskListActivity extends AstridActivity implements MainMenuListener
 		commentsButton.setOnClickListener(commentsButtonClickListener);
 
         Filter savedFilter = getIntent().getParcelableExtra(TaskListFragment.TOKEN_FILTER);
-        if (getIntent().getIntExtra(TaskListFragment.TOKEN_SOURCE, Constants.SOURCE_DEFAULT) == Constants.SOURCE_NOTIFICATION)
+        if (getIntent().getIntExtra(TaskListFragment.TOKEN_SOURCE, Constants.SOURCE_DEFAULT) ==
+                Constants.SOURCE_NOTIFICATION)
             setupTasklistFragmentWithFilterAndCustomTaskList(savedFilter, NotificationFragment.class);
         else
             setupTasklistFragmentWithFilter(savedFilter);

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

@@ -764,6 +764,18 @@ public class TaskListFragment extends ListFragment implements OnScrollListener,
         syncActionHelper.request();
     }
 
+    protected TaskAdapter createTaskAdapter(TodorooCursor<Task> cursor) {
+        return new TaskAdapter(this, R.layout.task_adapter_row,
+                cursor, sqlQueryTemplate, false,
+                new OnCompletedTaskListener() {
+                    @Override
+                    public void onCompletedTask(Task item, boolean newState) {
+                        if (newState == true)
+                            onTaskCompleted(item);
+                    }
+                });
+    }
+
     /**
      * Fill in the Task List with current items
      *
@@ -782,15 +794,8 @@ public class TaskListFragment extends ListFragment implements OnScrollListener,
                 sqlQueryTemplate.get(), null, TaskAdapter.PROPERTIES);
 
         // set up list adapters
-        taskAdapter = new TaskAdapter(this, R.layout.task_adapter_row,
-                currentCursor, sqlQueryTemplate, false,
-                new OnCompletedTaskListener() {
-                    @Override
-                    public void onCompletedTask(Task item, boolean newState) {
-                        if (newState == true)
-                            onTaskCompleted(item);
-                    }
-                });
+        taskAdapter = createTaskAdapter(currentCursor);
+
         setListAdapter(taskAdapter);
         getListView().setOnScrollListener(this);
         registerForContextMenu(getListView());