display the currently selected notes content at the widget

Author: tibbi

app/src/main/java/com/simplemobiletools/notes/MyWidgetProvider.java

@@ -11,6 +11,9 @@
 
 import com.simplemobiletools.notes.activities.MainActivity;
 import com.simplemobiletools.notes.databases.DBHelper;
+import com.simplemobiletools.notes.models.Note;
+
+import java.util.List;
 
 public class MyWidgetProvider extends AppWidgetProvider {
     private DBHelper mDb;
@@ -47,7 +50,9 @@ private void setupAppOpenIntent(int id, Context context) {
     }
 
     private void updateWidget(AppWidgetManager widgetManager, int widgetId, RemoteViews remoteViews) {
-        final String text = mDb.getGeneralNote().getValue();
+        final List<Note> notes = mDb.getNotes();
+        final int currNoteIndex = mPrefs.getInt(Constants.CURRENT_NOTE_INDEX, 0);
+        final String text = notes.get(currNoteIndex).getValue();
         remoteViews.setTextViewText(R.id.notes_view, text);
         widgetManager.updateAppWidget(widgetId, remoteViews);
     }

app/src/main/java/com/simplemobiletools/notes/activities/MainActivity.java

@@ -108,6 +108,7 @@ private void updateSelectedNote(int index) {
 
         mCurrNoteLabel.setVisibility(mNotes.size() <= 1 ? View.GONE : View.VISIBLE);
         mCurrNoteTitle.setVisibility(mNotes.size() <= 1 ? View.GONE : View.VISIBLE);
+        Utils.updateWidget(getApplicationContext());
     }
 
     @OnClick(R.id.notes_fab)

app/src/main/java/com/simplemobiletools/notes/databases/DBHelper.java

@@ -121,24 +121,4 @@ public void updateNote(Note note) {
         final String selectionArgs[] = new String[]{String.valueOf(note.getId())};
         mDb.update(TABLE_NAME, values, selection, selectionArgs);
     }
-
-    public Note getGeneralNote() {
-        final String cols[] = {COL_ID, COL_TITLE, COL_VALUE};
-        final String selection = COL_TITLE + " = ?";
-        final String selectionArgs[] = {NOTE};
-        Cursor cursor = mDb.query(TABLE_NAME, cols, selection, selectionArgs, null, null, null);
-        if (cursor == null)
-            return null;
-
-        if (cursor.moveToFirst()) {
-            final int id = cursor.getInt(cursor.getColumnIndex(COL_ID));
-            final String title = cursor.getString(cursor.getColumnIndex(COL_TITLE));
-            final String value = cursor.getString(cursor.getColumnIndex(COL_VALUE));
-            cursor.close();
-            return new Note(id, title, value);
-        }
-
-        cursor.close();
-        return null;
-    }
 }