Improved first run experience and added additional icons

[pub/Android/ownCloud.git] / src / eu / alefzero / owncloud / ui / LandingActivity.java

diff --git a/src/eu/alefzero/owncloud/ui/LandingActivity.java b/src/eu/alefzero/owncloud/ui/LandingActivity.java
index acad25f..a937212 100644 (file)
--- a/src/eu/alefzero/owncloud/ui/LandingActivity.java
+++ b/src/eu/alefzero/owncloud/ui/LandingActivity.java
@@ -17,22 +17,88 @@
  */\r
 package eu.alefzero.owncloud.ui;\r
 \r
+import android.accounts.Account;\r
+import android.accounts.AccountManager;\r
+import android.app.AlertDialog;\r
+import android.app.Dialog;\r
+import android.content.DialogInterface;\r
+import android.content.Intent;\r
+import android.content.DialogInterface.OnClickListener;\r
 import android.os.Bundle;\r
 import android.support.v4.app.FragmentActivity;\r
 import eu.alefzero.owncloud.R;\r
+import eu.alefzero.owncloud.authenticator.AccountAuthenticator;\r
 \r
 /**\r
  * This activity is used as a landing page when the user first opens this app.\r
  * \r
  * @author Lennart Rosam\r
  */\r
-public class LandingActivity extends FragmentActivity {\r
+public class LandingActivity extends FragmentActivity implements OnClickListener {\r
 \r
+       public static final int DIALOG_SETUP_ACCOUNT = 1;\r
+       \r
        @Override\r
        protected void onCreate(Bundle savedInstanceState) {\r
                super.onCreate(savedInstanceState);\r
                setContentView(R.layout.landing_page);\r
+               \r
+               // Check, if there are ownCloud accounts\r
+               if(!accountsAreSetup()){\r
+                       showDialog(DIALOG_SETUP_ACCOUNT);\r
+               }\r
 \r
        }\r
 \r
+       @Override\r
+       protected Dialog onCreateDialog(int id) {\r
+               Dialog dialog;\r
+               switch(id){\r
+               case DIALOG_SETUP_ACCOUNT:\r
+                       AlertDialog.Builder builder = new AlertDialog.Builder(this);\r
+                       builder.setTitle(R.string.main_tit_accsetup);\r
+                       builder.setMessage(R.string.main_wrn_accsetup);\r
+                       builder.setCancelable(false);\r
+                       builder.setPositiveButton(R.string.common_ok, this);\r
+                       builder.setNegativeButton(R.string.common_cancel, this);\r
+                       dialog = builder.create();\r
+                       break;\r
+               default: \r
+                       dialog = null;\r
+               }\r
+                       \r
+               return dialog;\r
+       }\r
+\r
+       @Override\r
+       public void onClick(DialogInterface dialog, int which) {\r
+               // In any case - we won't need it anymore\r
+               dialog.dismiss();\r
+               switch(which){\r
+               case DialogInterface.BUTTON_POSITIVE:\r
+                       Intent intent = new Intent("android.settings.ADD_ACCOUNT_SETTINGS");\r
+                       intent.putExtra("authorities",\r
+                                       new String[] { AccountAuthenticator.AUTH_TOKEN_TYPE });\r
+                       startActivity(intent);\r
+                       break;\r
+               case DialogInterface.BUTTON_NEGATIVE:\r
+                       finish();\r
+               }\r
+               \r
+       }\r
+       \r
+       /**\r
+        * Checks, whether or not there are any ownCloud accounts \r
+        * setup. \r
+        *  \r
+        * @return true, if there is at least one account.\r
+        */\r
+       private boolean accountsAreSetup() {\r
+               AccountManager accMan = AccountManager.get(this);\r
+               Account[] accounts = accMan\r
+                               .getAccountsByType(AccountAuthenticator.ACCOUNT_TYPE); \r
+               return accounts.length > 0;\r
+       }\r
+       \r
+\r
 }\r