rename files and widgets from my... to mih...

Frontend/patient_manager/lib/components/mihMLTextInput.dart

@@ -0,0 +1,140 @@
+import 'package:flutter/material.dart';
+import 'package:patient_manager/main.dart';
+
+class MIHMLTextField extends StatefulWidget {
+  final controller;
+  final String hintText;
+  final bool editable;
+  final bool required;
+
+  const MIHMLTextField({
+    super.key,
+    required this.controller,
+    required this.hintText,
+    required this.editable,
+    required this.required,
+  });
+
+  @override
+  State<MIHMLTextField> createState() => _MIHMLTextFieldState();
+}
+
+class _MIHMLTextFieldState extends State<MIHMLTextField> {
+  bool startup = true;
+  FocusNode _focus = FocusNode();
+
+  bool makeEditable() {
+    if (widget.editable) {
+      return false;
+    } else {
+      return true;
+    }
+  }
+
+  String? get _errorText {
+    final text = widget.controller.text;
+    if (startup) {
+      return null;
+    }
+    if (!widget.required) {
+      return null;
+    }
+    if (text.isEmpty) {
+      return "${widget.hintText} is required";
+    }
+    return null;
+  }
+
+  void _onFocusChange() {
+    setState(() {
+      startup = false;
+    });
+  }
+
+  Widget setRequiredText() {
+    if (widget.required) {
+      return Row(
+        mainAxisSize: MainAxisSize.min,
+        children: [
+          Text(
+            "*",
+            style: TextStyle(
+                color: MzanziInnovationHub.of(context)!.theme.errorColor()),
+          ),
+          const SizedBox(
+            width: 8.0,
+          ),
+          Text(widget.hintText,
+              style: TextStyle(
+                  color:
+                      MzanziInnovationHub.of(context)!.theme.secondaryColor())),
+        ],
+      );
+    } else {
+      return Text(widget.hintText,
+          style: TextStyle(
+              color: MzanziInnovationHub.of(context)!.theme.secondaryColor()));
+    }
+  }
+
+  @override
+  void initState() {
+    _focus.addListener(_onFocusChange);
+    super.initState();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return TextField(
+      style: TextStyle(
+          color: MzanziInnovationHub.of(context)!.theme.secondaryColor()),
+      textAlign: TextAlign.start,
+      textAlignVertical: TextAlignVertical.top,
+      expands: true,
+      maxLines: null,
+      controller: widget.controller,
+      readOnly: makeEditable(),
+      obscureText: false,
+      focusNode: _focus,
+      onChanged: (_) => setState(() {
+        startup = false;
+      }),
+      decoration: InputDecoration(
+        label: setRequiredText(),
+        errorText: _errorText,
+        errorStyle: TextStyle(
+            color: MzanziInnovationHub.of(context)!.theme.errorColor(),
+            fontWeight: FontWeight.bold),
+        labelStyle: TextStyle(
+            color: MzanziInnovationHub.of(context)!.theme.secondaryColor()),
+        alignLabelWithHint: true,
+        fillColor: MzanziInnovationHub.of(context)!.theme.primaryColor(),
+        filled: true,
+        //hintText: hintText,
+        //hintStyle: TextStyle(color: Colors.blueGrey[400]),
+        enabledBorder: OutlineInputBorder(
+          borderSide: BorderSide(
+            color: MzanziInnovationHub.of(context)!.theme.secondaryColor(),
+            width: 2.0,
+          ),
+        ),
+        focusedErrorBorder: OutlineInputBorder(
+          borderSide: BorderSide(
+            color: MzanziInnovationHub.of(context)!.theme.errorColor(),
+            width: 2.0,
+          ),
+        ),
+        errorBorder: OutlineInputBorder(
+          borderSide: BorderSide(
+            color: MzanziInnovationHub.of(context)!.theme.errorColor(),
+            width: 2.0,
+          ),
+        ),
+        focusedBorder: OutlineInputBorder(
+          borderSide: BorderSide(
+              color: MzanziInnovationHub.of(context)!.theme.secondaryColor()),
+        ),
+      ),
+    );
+  }
+}