From d2dbe0698508ce79f4327f10178327150f196bcb Mon Sep 17 00:00:00 2001
From: Tom Parker <palfrey@tevp.net>
Date: Sun, 31 Oct 2010 16:03:33 +0000
Subject: [PATCH] Add "copy to clipboard" button

---
 res/layout/main.xml                 |  5 +++++
 src/net/tevp/postcode/Postcode.java | 24 ++++++++++++++++++++++--
 2 files changed, 27 insertions(+), 2 deletions(-)

diff --git a/res/layout/main.xml b/res/layout/main.xml
index 97c2cc1..ec065d8 100644
--- a/res/layout/main.xml
+++ b/res/layout/main.xml
@@ -13,6 +13,11 @@
 	<Button
 	android:layout_width="fill_parent"
 	android:layout_height="wrap_content"
+	android:text="Copy postcode"
+	android:id="@+id/btnCopyPostcode" />
+	<Button
+	android:layout_width="fill_parent"
+	android:layout_height="wrap_content"
 	android:text="Update postcode"
 	android:id="@+id/btnUpdate" />
 </LinearLayout>
diff --git a/src/net/tevp/postcode/Postcode.java b/src/net/tevp/postcode/Postcode.java
index 7599972..6c2a170 100644
--- a/src/net/tevp/postcode/Postcode.java
+++ b/src/net/tevp/postcode/Postcode.java
@@ -7,8 +7,10 @@
 import android.location.Location;
 import android.widget.Button;
 import android.view.View;
-import java.text.SimpleDateFormat;
+import android.widget.Toast;
+import android.text.ClipboardManager;
 
+import java.text.SimpleDateFormat;
 import java.util.Date;
 
 public class Postcode extends Activity implements PostcodeListener {	
@@ -41,7 +43,25 @@ public void onClick(View v) {
 				self.newPostcode(true);
 			}
 		});
-    }
+   		((Button) findViewById(R.id.btnCopyPostcode)).setOnClickListener(new View.OnClickListener() {
+			public void onClick(View v) {
+				if (self.lastPostcode == null)
+					self.toastText("Don't yet have a postcode!");
+				else
+				{
+					ClipboardManager clipboard = (ClipboardManager) getSystemService(CLIPBOARD_SERVICE); 
+					clipboard.setText(self.lastPostcode);
+					self.toastText("Copied postcode to clipboard");
+				}
+			}
+		});
+	}
+
+	private void toastText(String text)
+	{
+		Context context = getApplicationContext();
+		Toast.makeText(context, text, Toast.LENGTH_SHORT).show();
+	}
 
 	private void newPostcode(boolean mustBeNew)
 	{