1 files changed, 92 insertions, 0 deletions
diff --git a/src/net/cbaines/suma/POIDialog.java b/src/net/cbaines/suma/POIDialog.java
new file mode 100644
index 0000000..20304bb
--- /dev/null
+++ b/src/net/cbaines/suma/POIDialog.java
@@ -0,0 +1,92 @@
+/*
+ * Southampton University Map App
+ * Copyright (C) 2011  Christopher Baines
+ * 
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+package net.cbaines.suma;
+
+import java.util.List;
+
+import android.app.Dialog;
+import android.content.Context;
+import android.view.View;
+import android.widget.AdapterView.OnItemClickListener;
+import android.widget.AdapterView.OnItemLongClickListener;
+import android.widget.ListView;
+import android.widget.TextView;
+
+public class POIDialog extends Dialog {
+
+    // private static final String TAG = "POIDialog";
+    private ListView listItems;
+
+    private final Context context;
+
+    private final TextView message;
+
+    protected POIArrayAdapter adapter;
+
+    public POIDialog(Context context) {
+	super(context);
+
+	this.context = context;
+
+	setContentView(R.layout.poi_dialog);
+
+	message = (TextView) findViewById(R.id.favouriteDialogMessage);
+	listItems = (ListView) findViewById(R.id.favouriteListItems);
+
+    }
+
+    void setMessage(final String text) {
+	message.post(new Runnable() {
+	    public void run() {
+		if (text == null || text.length() == 0) {
+		    message.setVisibility(View.GONE);
+		} else {
+		    message.setText(text);
+		    message.setVisibility(View.VISIBLE);
+		}
+	    }
+	});
+    }
+
+    void setItems(final List<POI> items) {
+	listItems.post(new Runnable() {
+	    public void run() {
+		if (items != null) {
+		    adapter = new POIArrayAdapter(context, items);
+
+		    listItems.setVisibility(View.VISIBLE);
+		    listItems.setAdapter(adapter);
+		} else {
+		    listItems.setVisibility(View.GONE);
+		}
+	    }
+	});
+    }
+
+    void setOnItemClickListener(OnItemClickListener item) {
+	listItems.setOnItemClickListener(item);
+
+    }
+
+    void setOnItemLongClickListener(OnItemLongClickListener item) {
+	listItems.setOnItemLongClickListener(item);
+    }
+
+}