create adapter for post list

src/LogActivity.scala

@@ -25,10 +25,7 @@ class LogActivity extends MainListActivity("log", R.id.log) {
 	lazy val postlist = getListView()
 
 	lazy val locReceiver = new LocationReceiver2[Cursor](load_cursor, replace_cursor, cancel_cursor)
-	lazy val la = new SimpleCursorAdapter(this, R.layout.listitem, 
-				null,
-				Array("TSS", StorageDatabase.Post.STATUS, StorageDatabase.Post.MESSAGE),
-				Array(R.id.listts, R.id.liststatus, R.id.listmessage))
+	lazy val la = new PostListAdapter(this)
 
 	override def onCreate(savedInstanceState: Bundle) {
 		super.onCreate(savedInstanceState)
@@ -40,7 +37,6 @@ class LogActivity extends MainListActivity("log", R.id.log) {
 
 		onStartLoading()
 
-		la.setViewBinder(new PostViewBinder())
 		la.setFilterQueryProvider(storage.getPostFilter("100"))
 
 		postlist.setAdapter(la)

src/PostListAdapter.scala

@@ -1,11 +1,27 @@
 package org.aprsdroid.app
 
 import _root_.android.database.Cursor
+import _root_.android.content.Context
 import _root_.android.graphics.Typeface
 import _root_.android.view.View
+import _root_.android.widget.SimpleCursorAdapter
 import _root_.android.widget.SimpleCursorAdapter.ViewBinder
 import _root_.android.widget.TextView
 
+object PostListAdapter {
+	val LIST_FROM = Array("TSS", StorageDatabase.Post.STATUS,
+		StorageDatabase.Post.MESSAGE)
+	val LIST_TO = Array(R.id.listts, R.id.liststatus, R.id.listmessage)
+}
+
+class PostListAdapter(context : Context)
+		extends SimpleCursorAdapter(context, R.layout.listitem,
+			null, PostListAdapter.LIST_FROM, PostListAdapter.LIST_TO) {
+
+	setViewBinder(new PostViewBinder())
+}
+
+
 class PostViewBinder extends ViewBinder {
 
 	// post, info, error

src/StationActivity.scala

@@ -21,10 +21,7 @@ class StationActivity extends LoadingListActivity with OnClickListener {
 			
 	lazy val mycall = prefs.getCallSsid()
 	lazy val pla = new PositionListAdapter(this, prefs, mycall, targetcall, PositionListAdapter.SSIDS)
-	lazy val la = new SimpleCursorAdapter(this, R.layout.listitem, 
-			null,
-			Array("TSS", StorageDatabase.Post.STATUS, StorageDatabase.Post.MESSAGE),
-			Array(R.id.listts, R.id.liststatus, R.id.listmessage))
+	lazy val la = new PostListAdapter(this)
 	lazy val locReceiver = new LocationReceiver2[Cursor](load_cursor, replace_cursor, cancel_cursor)
 
 	override def onCreate(savedInstanceState: Bundle) {
@@ -35,7 +32,6 @@ class StationActivity extends LoadingListActivity with OnClickListener {
 
 		onStartLoading()
 		setListAdapter(pla)
-		la.setViewBinder(new PostViewBinder())
 		postlist.setAdapter(la)
 		registerReceiver(locReceiver, new IntentFilter(AprsService.UPDATE))
 		locReceiver.startTask(null)