From 7064cb0e304a9e5197471d4b8e93b326aef26d08 Mon Sep 17 00:00:00 2001
From: estevez-dev <vyalov.egor@gmail.com>
Date: Sun, 10 Mar 2019 23:28:23 +0200
Subject: [PATCH] Resolves #272 Add 'Copy color' and 'Past color'

---
 .../controls/light_controls.dart              | 39 +++++++++++++++++--
 lib/home_assistant.class.dart                 |  1 +
 2 files changed, 37 insertions(+), 3 deletions(-)

diff --git a/lib/entity_widgets/controls/light_controls.dart b/lib/entity_widgets/controls/light_controls.dart
index 296e863..2fbbe70 100644
--- a/lib/entity_widgets/controls/light_controls.dart
+++ b/lib/entity_widgets/controls/light_controls.dart
@@ -171,9 +171,42 @@ class _LightControlsWidgetState extends State<LightControlsWidget> {
 
   Widget _buildColorControl(LightEntity entity) {
     if (entity.supportColor) {
-      return LightColorPicker(
-        color: _tmpColor,
-        onColorSelected: (color) => _setColor(entity, color),
+      HSVColor savedColor = HomeAssistantModel.of(context)?.homeAssistant?.savedColor;
+      return Column(
+        mainAxisSize: MainAxisSize.min,
+        children: <Widget>[
+          LightColorPicker(
+            color: _tmpColor,
+            onColorSelected: (color) => _setColor(entity, color),
+          ),
+          Padding(
+            padding: EdgeInsets.only(top: 0.0),
+            child: Row(
+              mainAxisSize: MainAxisSize.min,
+              children: <Widget>[
+                FlatButton(
+                  color: _tmpColor.toColor(),
+                  child: Text('Copy color'),
+                  onPressed: _tmpColor == null ? null : () {
+                    setState(() {
+                      HomeAssistantModel
+                          .of(context)
+                          .homeAssistant
+                          .savedColor = _tmpColor;
+                    });
+                  },
+                ),
+                FlatButton(
+                  color: savedColor.toColor(),
+                  child: Text('Paste color'),
+                  onPressed: savedColor == null ? null : () {
+                    _setColor(entity, savedColor);
+                  },
+                )
+              ],
+            )
+          )
+        ],
       );
     } else {
       return Container(width: 0.0, height: 0.0);
diff --git a/lib/home_assistant.class.dart b/lib/home_assistant.class.dart
index 36075eb..c2f8bec 100644
--- a/lib/home_assistant.class.dart
+++ b/lib/home_assistant.class.dart
@@ -15,6 +15,7 @@ class HomeAssistant {
   HomeAssistantUI ui;
   Map _instanceConfig = {};
   String _userName;
+  HSVColor savedColor;
 
   Map _rawLovelaceData;