From 6744135ef606cebba3cb8dad9e85bbc29bbdb296 Mon Sep 17 00:00:00 2001
From: tibbi <tibor@kaputa.sk>
Date: Mon, 24 Oct 2016 22:56:28 +0200
Subject: [PATCH] properly update the widgets note

---
 .../com/simplemobiletools/notes/Config.java     |  2 +-
 .../notes/MyWidgetProvider.java                 | 11 +++++------
 .../notes/databases/DBHelper.java               | 17 +++++++++++++++++
 3 files changed, 23 insertions(+), 7 deletions(-)

diff --git a/app/src/main/java/com/simplemobiletools/notes/Config.java b/app/src/main/java/com/simplemobiletools/notes/Config.java
index fc633f58..5fc83ae3 100644
--- a/app/src/main/java/com/simplemobiletools/notes/Config.java
+++ b/app/src/main/java/com/simplemobiletools/notes/Config.java
@@ -47,7 +47,7 @@ public class Config {
     }
 
     public int getWidgetNoteIndex() {
-        return mPrefs.getInt(Constants.WIDGET_NOTE_ID, 0);
+        return mPrefs.getInt(Constants.WIDGET_NOTE_ID, 1);
     }
 
     public void setWidgetNoteIndex(int id) {
diff --git a/app/src/main/java/com/simplemobiletools/notes/MyWidgetProvider.java b/app/src/main/java/com/simplemobiletools/notes/MyWidgetProvider.java
index eb5e0ead..f01e5781 100644
--- a/app/src/main/java/com/simplemobiletools/notes/MyWidgetProvider.java
+++ b/app/src/main/java/com/simplemobiletools/notes/MyWidgetProvider.java
@@ -13,7 +13,7 @@ import com.simplemobiletools.notes.activities.MainActivity;
 import com.simplemobiletools.notes.databases.DBHelper;
 import com.simplemobiletools.notes.models.Note;
 
-import java.util.List;
+import static com.simplemobiletools.notes.R.layout.widget;
 
 public class MyWidgetProvider extends AppWidgetProvider {
     private DBHelper mDb;
@@ -39,7 +39,7 @@ public class MyWidgetProvider extends AppWidgetProvider {
     private void initVariables(Context context) {
         mPrefs = context.getSharedPreferences(Constants.PREFS_KEY, Context.MODE_PRIVATE);
         mDb = DBHelper.newInstance(context);
-        mRemoteViews = new RemoteViews(context.getPackageName(), R.layout.widget);
+        mRemoteViews = new RemoteViews(context.getPackageName(), widget);
         setupAppOpenIntent(R.id.notes_holder, context);
     }
 
@@ -50,10 +50,9 @@ public class MyWidgetProvider extends AppWidgetProvider {
     }
 
     private void updateWidget(AppWidgetManager widgetManager, int widgetId, RemoteViews remoteViews) {
-        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);
+        final int widgetNoteId = mPrefs.getInt(Constants.WIDGET_NOTE_ID, 1);
+        final Note note = mDb.getNote(widgetNoteId);
+        remoteViews.setTextViewText(R.id.notes_view, note != null ? note.getValue() : "");
         widgetManager.updateAppWidget(widgetId, remoteViews);
     }
 }
diff --git a/app/src/main/java/com/simplemobiletools/notes/databases/DBHelper.java b/app/src/main/java/com/simplemobiletools/notes/databases/DBHelper.java
index 77a81229..27651fb2 100644
--- a/app/src/main/java/com/simplemobiletools/notes/databases/DBHelper.java
+++ b/app/src/main/java/com/simplemobiletools/notes/databases/DBHelper.java
@@ -115,6 +115,23 @@ public class DBHelper extends SQLiteOpenHelper {
         return notes;
     }
 
+    public Note getNote(int id) {
+        final String cols[] = {COL_TITLE, COL_VALUE};
+        final String selection = COL_ID + " = ?";
+        final String selectionArgs[] = {String.valueOf(id)};
+        final Cursor cursor = mDb.query(TABLE_NAME, cols, selection, selectionArgs, null, null, null);
+        Note note = null;
+        if (cursor != null) {
+            if (cursor.moveToFirst()) {
+                final String title = cursor.getString(cursor.getColumnIndex(COL_TITLE));
+                final String value = cursor.getString(cursor.getColumnIndex(COL_VALUE));
+                note = new Note(id, title, value);
+            }
+            cursor.close();
+        }
+        return note;
+    }
+
     public void updateNote(Note note) {
         final ContentValues values = fillContentValues(note);
         final String selection = COL_ID + " = ?";