fix #298, properly save checklist values at renaming

Author: tibbi

app/src/main/kotlin/com/simplemobiletools/notes/pro/activities/MainActivity.kt

@@ -619,7 +619,12 @@ class MainActivity : SimpleActivity() {
 
     private fun addTextToCurrentNote(text: String) = getPagerAdapter().appendText(view_pager.currentItem, text)
 
-    private fun saveCurrentNote(force: Boolean) = getPagerAdapter().saveCurrentNote(view_pager.currentItem, force)
+    private fun saveCurrentNote(force: Boolean) {
+        getPagerAdapter().saveCurrentNote(view_pager.currentItem, force)
+        if (mCurrentNote.type == TYPE_CHECKLIST) {
+            mCurrentNote.value = getPagerAdapter().getNoteChecklistItems(view_pager.currentItem) ?: ""
+        }
+    }
 
     private fun displayDeleteNotePrompt() {
         DeleteNoteDialog(this, mCurrentNote) {

app/src/main/kotlin/com/simplemobiletools/notes/pro/adapters/NotesPagerAdapter.kt

@@ -57,6 +57,8 @@ class NotesPagerAdapter(fm: FragmentManager, val notes: List<Note>, val activity
 
     fun saveAllFragmentTexts() = fragments.values.forEach { (it as? TextFragment)?.saveText(false) }
 
+    fun getNoteChecklistItems(position: Int) = (fragments[position] as? ChecklistFragment)?.getChecklistItems()
+
     fun undo(position: Int) = (fragments[position] as? TextFragment)?.undo()
 
     fun redo(position: Int) = (fragments[position] as? TextFragment)?.redo()

app/src/main/kotlin/com/simplemobiletools/notes/pro/fragments/ChecklistFragment.kt

@@ -122,13 +122,15 @@ class ChecklistFragment : NoteFragment(), ChecklistItemsListener {
                     }
                 }
 
-                note!!.value = Gson().toJson(items)
+                note!!.value = getChecklistItems()
                 context?.notesDB?.insertOrUpdate(note!!)
                 context?.updateWidgets()
             }
         }
     }
 
+    fun getChecklistItems() = Gson().toJson(items)
+
     override fun saveChecklist() {
         saveNote()
     }