add structure

lib/pages/manual/manual_item_title_dialog.dart

@@ -0,0 +1,78 @@
+import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+import 'package:fcs/model/manual_model.dart';
+import 'package:fcs/vo/manual.dart';
+
+class ManualItemTitleDialog extends StatefulWidget {
+  @override
+  State<StatefulWidget> createState() {
+    return _ManualItemTitleDialogState();
+  }
+}
+
+class _ManualItemTitleDialogState extends State<ManualItemTitleDialog> {
+  TextEditingController _engTextFieldController = TextEditingController();
+  TextEditingController _mmTextFieldController = TextEditingController();
+  ManualItem item;
+  bool buyer = false;
+  @override
+  void initState() {
+    super.initState();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return AlertDialog(
+      title: new Text('Enter Title'),
+      content: Container(
+        height: 200,
+        child: Column(
+          children: <Widget>[
+            TextField(
+              controller: _engTextFieldController,
+              decoration: InputDecoration(hintText: "Enter English"),
+              maxLines: null,
+              style: TextStyle(fontSize: 13.0),
+            ),
+            TextField(
+              controller: _mmTextFieldController,
+              decoration: InputDecoration(hintText: "Enter Myanmar"),
+              maxLines: null,
+              style: TextStyle(fontSize: 13.0),
+            ),
+            CheckboxListTile(
+              title: Text("For Buyer"),
+              value: buyer,
+              onChanged: (val) {
+                setState(() {
+                  buyer = val;
+                });
+              },
+            ),
+          ],
+        ),
+      ),
+      actions: <Widget>[
+        new FlatButton(
+            onPressed: () {
+              _save();
+            },
+            child: new Text('Save'))
+      ],
+    );
+  }
+
+  _save() {
+    try {
+      String eng = _engTextFieldController.text;
+      String mm = _mmTextFieldController.text;
+
+      ManualItem item =
+          ManualItem(title: eng, titlemm: mm, isBuyer: buyer, slides: []);
+
+      Navigator.pop<ManualItem>(context, item);
+    } catch (e) {
+      // showMsgDialog(context, "Error", e.toString());
+    }
+  }
+}