Merge pull request #35 from blanyal/bug_fix

Added a text message to users instructing them to click on the FAB to cr...
blanyal · May 6, 2015 · d77ff00 · d77ff00
2 parents 756ddff + 72beabc
commit d77ff00
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Showing 4 changed files with 45 additions and 1 deletion.
diff --git a/app/src/main/java/com/blanyal/remindme/MainActivity.java b/app/src/main/java/com/blanyal/remindme/MainActivity.java
@@ -54,6 +54,7 @@ public class MainActivity extends AppCompatActivity {
     private RecyclerView mList;
     private SimpleAdapter mAdapter;
     private Toolbar mToolbar;
+    private TextView mNoReminderView;
     private FloatingActionButton mAddReminderButton;
     private int mTempPost;
     private LinkedHashMap<Integer, Integer> IDmap = new LinkedHashMap<>();
@@ -73,6 +74,15 @@ protected void onCreate(Bundle savedInstanceState) {
         mToolbar = (Toolbar) findViewById(R.id.toolbar);
         mAddReminderButton = (FloatingActionButton) findViewById(R.id.add_reminder);
         mList = (RecyclerView) findViewById(R.id.reminder_list);
+        mNoReminderView = (TextView) findViewById(R.id.no_reminder_text);
+
+        // To check is there are saved reminders
+        // If there are no reminders display a message asking the user to create reminders
+        List<Reminder> mTest = rb.getAllReminders();
+
+        if (mTest.isEmpty()) {
+            mNoReminderView.setVisibility(View.VISIBLE);
+        }
 
         // Create recycler view
         mList.setLayoutManager(getLayoutManager());
@@ -148,6 +158,17 @@ public boolean onActionItemClicked(android.support.v7.view.ActionMode actionMode
                     Toast.makeText(getApplicationContext(),
                             "Deleted",
                             Toast.LENGTH_SHORT).show();
+
+                    // To check is there are saved reminders
+                    // If there are no reminders display a message asking the user to create reminders
+                    List<Reminder> mTest = rb.getAllReminders();
+
+                    if (mTest.isEmpty()) {
+                        mNoReminderView.setVisibility(View.VISIBLE);
+                    } else {
+                        mNoReminderView.setVisibility(View.GONE);
+                    }
+
                     return true;
 
                 // On clicking save reminders
@@ -186,6 +207,17 @@ public void onActivityResult(int requestCode, int resultCode, Intent data) {
     @Override
     public void onResume(){
         super.onResume();
+
+        // To check is there are saved reminders
+        // If there are no reminders display a message asking the user to create reminders
+        List<Reminder> mTest = rb.getAllReminders();
+
+        if (mTest.isEmpty()) {
+            mNoReminderView.setVisibility(View.VISIBLE);
+        } else {
+            mNoReminderView.setVisibility(View.GONE);
+        }
+
         mAdapter.setItemCount(getDefaultItemCount());
     }
 

diff --git a/app/src/main/java/com/blanyal/remindme/ReminderEditActivity.java b/app/src/main/java/com/blanyal/remindme/ReminderEditActivity.java
@@ -108,7 +108,7 @@ protected void onCreate(Bundle savedInstanceState) {
 
         // Setup Toolbar
         setSupportActionBar(mToolbar);
-        getSupportActionBar().setTitle(R.string.title_activity_add_reminder);
+        getSupportActionBar().setTitle(R.string.title_activity_edit_reminder);
         getSupportActionBar().setDisplayHomeAsUpEnabled(true);
         getSupportActionBar().setHomeButtonEnabled(true);
 

diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
@@ -39,6 +39,16 @@
         android:layout_below="@+id/toolbar"
         android:layout_width="match_parent"
         android:layout_height="match_parent" />
+
+    <TextView
+        android:id="@+id/no_reminder_text"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_centerInParent="true"
+        android:padding="16dp"
+        android:gravity="center"
+        android:visibility="gone"
+        android:text="@string/no_reminders"/>
 
     <View
         android:layout_width="match_parent"

diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
@@ -33,6 +33,8 @@
 
     <string name="action_discard_reminder">Discard Reminder</string>
     <string name="action_save_reminder">Save Reminder</string>
+
+    <string name="no_reminders">Click on the plus button below to begin creating your reminders!</string>
 
     <string name="licenses"><BIG><b>NOTICES FOR LIBRARIES:</b></BIG> \n\n  <b>      1)  MaterialDateTimePicker
         </b> \n\n<TT>Copyright (c) 2015 Wouter Dullaert\n\n