From c1332b43f3dc29aa5cc18681dc3ead2b633f2c45 Mon Sep 17 00:00:00 2001
From: Jeff Peiffer <jpeiffer@gmail.com>
Date: Thu, 12 Dec 2024 03:10:14 -0500
Subject: [PATCH] Fixed the fact that Google hated value from Color for some
 reason

---
 json_theme/lib/json_theme.dart              |  1 +
 json_theme/lib/src/codec/theme_decoder.dart |  7 +++----
 json_theme/lib/src/codec/theme_encoder.dart |  3 ++-
 json_theme/lib/src/utils/color_to_int.dart  | 15 +++++++++++++++
 json_theme/test/json_theme_test.dart        |  2 +-
 5 files changed, 22 insertions(+), 6 deletions(-)
 create mode 100644 json_theme/lib/src/utils/color_to_int.dart

diff --git a/json_theme/lib/json_theme.dart b/json_theme/lib/json_theme.dart
index a26903b..0323ee8 100644
--- a/json_theme/lib/json_theme.dart
+++ b/json_theme/lib/json_theme.dart
@@ -3,3 +3,4 @@ export 'json_theme_schemas.dart';
 export 'src/codec/theme_decoder.dart';
 export 'src/codec/theme_encoder.dart';
 export 'src/model/json_widget_state_property.dart';
+export 'src/utils/color_to_int.dart';
diff --git a/json_theme/lib/src/codec/theme_decoder.dart b/json_theme/lib/src/codec/theme_decoder.dart
index cc4f536..9f989cd 100644
--- a/json_theme/lib/src/codec/theme_decoder.dart
+++ b/json_theme/lib/src/codec/theme_decoder.dart
@@ -8,10 +8,10 @@ import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
 import 'package:flutter/services.dart';
 import 'package:json_class/json_class.dart';
+import 'package:json_theme/json_theme.dart';
 import 'package:json_theme_annotation/json_theme_annotation.dart';
 
 import '../model/map_widget_state_property.dart';
-import '../schema/schema_validator.dart';
 
 /// Decoder capable of converting JSON compatible values into Flutter Theme
 /// related classes and enums.
@@ -6939,11 +6939,10 @@ class ThemeDecoder {
       );
 
       result = MaterialColor(
-        decodeColor(
+        colorToInt(decodeColor(
           value['primary'],
           validate: false,
-        )!
-            .value,
+        )!)!,
         swatches,
       );
     }
diff --git a/json_theme/lib/src/codec/theme_encoder.dart b/json_theme/lib/src/codec/theme_encoder.dart
index aadc992..85837be 100644
--- a/json_theme/lib/src/codec/theme_encoder.dart
+++ b/json_theme/lib/src/codec/theme_encoder.dart
@@ -6,6 +6,7 @@ import 'package:flutter/gestures.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
 import 'package:flutter/services.dart';
+import 'package:json_theme/json_theme.dart';
 import 'package:json_theme_annotation/json_theme_annotation.dart';
 
 /// Encoder capable of converting Flutter Theme related classes and enums into
@@ -3857,7 +3858,7 @@ class ThemeEncoder {
 
     if (value != null) {
       result = <String, dynamic>{
-        'primary': encodeColor(Color(value.value)),
+        'primary': encodeColor(Color(colorToInt(value)!)),
         'swatches': {
           '50': encodeColor(value.shade50),
           '100': encodeColor(value.shade100),
diff --git a/json_theme/lib/src/utils/color_to_int.dart b/json_theme/lib/src/utils/color_to_int.dart
new file mode 100644
index 0000000..f5f8048
--- /dev/null
+++ b/json_theme/lib/src/utils/color_to_int.dart
@@ -0,0 +1,15 @@
+import 'package:flutter/material.dart';
+
+int? colorToInt(Color? color) {
+  int? result;
+  if (color != null) {
+    final hex = (color.a * 255).toInt().toRadixString(16).padLeft(2, '0') +
+        (color.r * 255).toInt().toRadixString(16).padLeft(2, '0') +
+        (color.g * 255).toInt().toRadixString(16).padLeft(2, '0') +
+        (color.b * 255).toInt().toRadixString(16).padLeft(2, '0');
+
+    return int.parse(hex, radix: 16);
+  }
+
+  return result;
+}
diff --git a/json_theme/test/json_theme_test.dart b/json_theme/test/json_theme_test.dart
index 25854fb..4c0c721 100644
--- a/json_theme/test/json_theme_test.dart
+++ b/json_theme/test/json_theme_test.dart
@@ -5482,7 +5482,7 @@ void main() {
     expect(ThemeDecoder.decodeMaterialColor(null), null);
     expect(ThemeEncoder.encodeMaterialColor(null), null);
 
-    final entry = MaterialColor(_kColor.value, const {
+    final entry = MaterialColor(colorToInt(_kColor)!, const {
       50: _kColor,
       100: _kColor,
       200: _kColor,