NoteEditor: Build a bottom bar which shows the current folder

Also allow notes to be moved to a folder.

lib/editors/checklist_editor.dart

@@ -159,6 +159,8 @@ class ChecklistEditorState extends State<ChecklistEditor>
           Expanded(child: FocusScope(child: checklistWidget)),
         ],
       ),
+      bottomNavigationBar:
+          buildEditorBottonBar(context, widget, this, checklist.note),
     );
   }
 

lib/editors/common.dart

@@ -17,7 +17,7 @@ abstract class EditorState {
   Note getNote();
 }
 
-enum DropDownChoices { Rename, MoveToFolder, DiscardChanges, Share }
+enum DropDownChoices { Rename, DiscardChanges, Share }
 
 AppBar buildEditorAppBar(
   Editor editor,
@@ -58,11 +58,6 @@ AppBar buildEditorAppBar(
               editor.renameNoteSelected(note);
               return;
 
-            case DropDownChoices.MoveToFolder:
-              var note = editorState.getNote();
-              editor.moveNoteToFolderSelected(note);
-              return;
-
             case DropDownChoices.DiscardChanges:
               var note = editorState.getNote();
               editor.discardChangesSelected(note);
@@ -80,10 +75,6 @@ AppBar buildEditorAppBar(
             value: DropDownChoices.Rename,
             child: Text('Edit File Name'),
           ),
-          const PopupMenuItem<DropDownChoices>(
-            value: DropDownChoices.MoveToFolder,
-            child: Text('Move to Folder'),
-          ),
           const PopupMenuItem<DropDownChoices>(
             value: DropDownChoices.DiscardChanges,
             child: Text('Discard Changes'),
@@ -97,3 +88,33 @@ AppBar buildEditorAppBar(
     ],
   );
 }
+
+BottomAppBar buildEditorBottonBar(
+  BuildContext context,
+  Editor editor,
+  EditorState editorState,
+  Note note,
+) {
+  var folderName = note.parent.pathSpec();
+  if (folderName.isEmpty) {
+    folderName = "Root Folder";
+  }
+
+  return BottomAppBar(
+    elevation: 0.0,
+    color: Theme.of(context).scaffoldBackgroundColor,
+    child: Row(
+      children: <Widget>[
+        FlatButton.icon(
+          icon: Icon(Icons.folder),
+          label: Text(folderName),
+          onPressed: () {
+            var note = editorState.getNote();
+            editor.moveNoteToFolderSelected(note);
+          },
+        )
+      ],
+      mainAxisAlignment: MainAxisAlignment.center,
+    ),
+  );
+}

lib/editors/journal_editor.dart

@@ -84,6 +84,7 @@ class JournalEditorState extends State<JournalEditor> implements EditorState {
     return Scaffold(
       appBar: buildEditorAppBar(widget, this, noteModified: _noteModified),
       body: editor,
+      bottomNavigationBar: buildEditorBottonBar(context, widget, this, note),
     );
   }
 

lib/editors/markdown_editor.dart

@@ -115,6 +115,7 @@ class MarkdownEditorState extends State<MarkdownEditor> implements EditorState {
         extraButtons: [extraButton],
       ),
       body: body,
+      bottomNavigationBar: buildEditorBottonBar(context, widget, this, note),
     );
   }
 

lib/editors/raw_editor.dart

@@ -81,6 +81,7 @@ class RawEditorState extends State<RawEditor> implements EditorState {
     return Scaffold(
       appBar: buildEditorAppBar(widget, this, noteModified: _noteModified),
       body: editor,
+      bottomNavigationBar: buildEditorBottonBar(context, widget, this, note),
     );
   }
 

lib/screens/note_editor.dart

@@ -287,10 +287,16 @@ class NoteEditorState extends State<NoteEditor> {
       builder: (context) => FolderSelectionDialog(),
     );
     if (destFolder != null) {
-      var stateContainer = Provider.of<StateContainer>(context, listen: false);
+      if (_isNewNote) {
+        note.parent = destFolder;
+        setState(() {});
+      } else {
+        var stateContainer =
+            Provider.of<StateContainer>(context, listen: false);
         stateContainer.moveNote(note, destFolder);
       }
     }
+  }
 
   void _discardChangesSelected(Note note) {
     if (_noteModified(note)) {