First commit

lib/widgets/components/reflex_text_form_field.dart

@@ -0,0 +1,74 @@
+import 'package:flutter/material.dart';
+import '../../globals.dart';
+
+class ReflexTextFormField extends StatefulWidget {
+  final String? initialValue;
+  final ValueChanged<String>? onChanged;
+  final FormFieldValidator<String>? validator;
+  final bool obscureText;
+  final TextInputType keyboardType;
+  final String? label;
+  final TextEditingController? controller;
+
+  const ReflexTextFormField({
+    Key? key,
+    this.initialValue,
+    this.onChanged,
+    this.validator,
+    this.obscureText = false,
+    this.keyboardType = TextInputType.text,
+    this.label,
+    this.controller,
+  }) : super(key: key);
+
+  @override
+  _ReflexTextFormFieldState createState() => _ReflexTextFormFieldState();
+}
+
+class _ReflexTextFormFieldState extends State<ReflexTextFormField> {
+  final FocusNode _focusNode = FocusNode();
+  late TextEditingController _controller;
+
+  @override
+  void initState() {
+    super.initState();
+    _controller = widget.controller ?? TextEditingController(text: widget.initialValue);
+  }
+
+  @override
+  void dispose() {
+    _focusNode.dispose();
+    if (widget.controller == null) {
+      _controller.dispose();
+    }
+    super.dispose();
+  }
+
+  void _requestFocus() {
+    setState(() {
+      FocusScope.of(context).requestFocus(_focusNode);
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return TextFormField(
+      controller: _controller,
+      focusNode: _focusNode,
+      onTap: _requestFocus,
+      onChanged: widget.onChanged,
+      obscureText: widget.obscureText,
+      keyboardType: widget.keyboardType,
+      validator: widget.validator,
+      decoration: InputDecoration(
+          focusedBorder: const UnderlineInputBorder(
+            borderSide: BorderSide(color: Globals.RP_PRIMARY_COLOR, width: 2.0),
+          ),
+          labelText: widget.label,
+          labelStyle: TextStyle(color: 
+          _focusNode.hasFocus ? Globals.RP_PRIMARY_COLOR : Colors.black
+          ),
+      ),
+    );
+  }
+}