1 files changed, 64 insertions, 0 deletions
diff --git a/src/net/cbaines/suma/WelcomeDialog.java b/src/net/cbaines/suma/WelcomeDialog.java
new file mode 100644
index 0000000..7afec03
--- /dev/null
+++ b/src/net/cbaines/suma/WelcomeDialog.java
@@ -0,0 +1,64 @@
+/*
+ * 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 android.app.Dialog;
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.preference.PreferenceManager;
+import android.view.View;
+import android.view.View.OnClickListener;
+import android.widget.Button;
+import android.widget.TextView;
+
+public class WelcomeDialog extends Dialog implements OnClickListener, Preferences {
+
+	// private static final String TAG = "WelcomeDialog";
+
+	final SharedPreferences sharedPrefs;
+
+	private Button continueButton;
+
+	public WelcomeDialog(Context context) {
+		super(context);
+
+		this.setTitle(R.string.welcome_dialog_title);
+
+		setContentView(R.layout.welcome_dialog);
+
+		sharedPrefs = PreferenceManager.getDefaultSharedPreferences(context);
+		String appVersion = sharedPrefs.getString(APP_VERSION, APP_NOT_INSTALLED);
+
+		if (!appVersion.equals(APP_NOT_INSTALLED)) {
+			TextView welcomeDialogMessage = (TextView) findViewById(R.id.welcomeDialogMessage);
+			welcomeDialogMessage.setText(R.string.welcome_dialog_upgrade_message);
+		}
+
+		continueButton = (Button) findViewById(R.id.welcomeDialogButton);
+		continueButton.setOnClickListener(this);
+	}
+
+	public void onClick(View arg0) {
+
+		sharedPrefs.edit().putString(APP_VERSION, CURRENT_APP_VERSION).commit();
+
+		this.dismiss();
+	}
+}