merge & implement choose_color_view.dart

lib/core/common.dart

@@ -1,4 +1,4 @@
-import 'package:flutter/cupertino.dart';
+import 'package:flutter/material.dart';
 import 'package:tallee/core/enums.dart';
 import 'package:tallee/data/dto/match.dart';
 import 'package:tallee/l10n/generated/app_localizations.dart';
@@ -20,6 +20,51 @@ String translateRulesetToString(Ruleset ruleset, BuildContext context) {
   }
 }
 
+/// Translates a [GameColor] enum value to its corresponding localized string.
+String translateGameColorToString(GameColor color, BuildContext context) {
+  final loc = AppLocalizations.of(context);
+  switch (color) {
+    case GameColor.red:
+      return loc.color_red;
+    case GameColor.blue:
+      return loc.color_blue;
+    case GameColor.green:
+      return loc.color_green;
+    case GameColor.yellow:
+      return loc.color_yellow;
+    case GameColor.purple:
+      return loc.color_purple;
+    case GameColor.orange:
+      return loc.color_orange;
+    case GameColor.pink:
+      return loc.color_pink;
+    case GameColor.teal:
+      return loc.color_teal;
+  }
+}
+
+/// Returns the [Color] object corresponding to a [GameColor] enum value.
+Color getColorFromGameColor(GameColor color) {
+  switch (color) {
+    case GameColor.red:
+      return Colors.red;
+    case GameColor.blue:
+      return Colors.blue;
+    case GameColor.green:
+      return Colors.green;
+    case GameColor.yellow:
+      return Colors.yellow;
+    case GameColor.purple:
+      return Colors.purple;
+    case GameColor.orange:
+      return Colors.orange;
+    case GameColor.pink:
+      return Colors.pink;
+    case GameColor.teal:
+      return Colors.teal;
+  }
+}
+
 /// Counts how many players in the match are not part of the group
 /// Returns the count as a string, or an empty string if there is no group
 String getExtraPlayerCount(Match match) {