From 663f8f4b54d619614d3ee6ee263261d82c76155d Mon Sep 17 00:00:00 2001
From: Kevin Sawicki <kevinsawicki@gmail.com>
Date: Mon, 10 Oct 2016 14:31:06 -0700
Subject: [PATCH] Add systemPreferences.getColor on Windows

---
 atom/browser/api/atom_api_system_preferences.cc    |  1 +
 atom/browser/api/atom_api_system_preferences.h     |  1 +
 .../browser/api/atom_api_system_preferences_win.cc | 81 ++++++++++++++++++++++
 3 files changed, 83 insertions(+)

diff --git a/atom/browser/api/atom_api_system_preferences.cc b/atom/browser/api/atom_api_system_preferences.cc
index 96efe80..7bdc4fe 100644
--- a/atom/browser/api/atom_api_system_preferences.cc
+++ b/atom/browser/api/atom_api_system_preferences.cc
@@ -52,6 +52,7 @@ void SystemPreferences::BuildPrototype(
 #if defined(OS_WIN)
       .SetMethod("getAccentColor", &SystemPreferences::GetAccentColor)
       .SetMethod("isAeroGlassEnabled", &SystemPreferences::IsAeroGlassEnabled)
+      .SetMethod("getColor", &SystemPreferences::GetColor)
 #elif defined(OS_MACOSX)
       .SetMethod("postNotification",
                  &SystemPreferences::PostNotification)
diff --git a/atom/browser/api/atom_api_system_preferences.h b/atom/browser/api/atom_api_system_preferences.h
index 1c00bfe..ee55601 100644
--- a/atom/browser/api/atom_api_system_preferences.h
+++ b/atom/browser/api/atom_api_system_preferences.h
@@ -44,6 +44,7 @@ class SystemPreferences : public mate::EventEmitter<SystemPreferences>
                                             "DwmGetColorizationColor");
 
   std::string GetAccentColor();
+  std::string GetColor(const std::string& color, mate::Arguments* args);
 
   void InitializeWindow();
 
diff --git a/atom/browser/api/atom_api_system_preferences_win.cc b/atom/browser/api/atom_api_system_preferences_win.cc
index c157d52..83878c1 100644
--- a/atom/browser/api/atom_api_system_preferences_win.cc
+++ b/atom/browser/api/atom_api_system_preferences_win.cc
@@ -4,8 +4,10 @@
 
 #include "atom/browser/api/atom_api_system_preferences.h"
 
+#include "atom/common/color_util.h"
 #include "base/win/wrapped_window_proc.h"
 #include "ui/base/win/shell.h"
+#include "ui/gfx/color_utils.h"
 #include "ui/gfx/win/hwnd_util.h"
 
 namespace atom {
@@ -41,6 +43,85 @@ std::string SystemPreferences::GetAccentColor() {
   return hexColorDWORDToRGBA(color);
 }
 
+std::string SystemPreferences::GetColor(const std::string& color,
+                                        mate::Arguments* args) {
+  int id;
+  if (color == "3d-dark-shadow") {
+    id = COLOR_3DDKSHADOW;
+  } else if (color == "3d-face") {
+    id = COLOR_3DFACE;
+  } else if (color == "3d-highlight") {
+    id = COLOR_3DHIGHLIGHT;
+  } else if (color == "3d-light") {
+    id = COLOR_3DLIGHT;
+  } else if (color == "3d-shadow") {
+    id = COLOR_3DSHADOW;
+  } else if (color == "active-border") {
+    id = COLOR_ACTIVEBORDER;
+  } else if (color == "active-caption") {
+    id = COLOR_ACTIVECAPTION;
+  } else if (color == "active-caption-gradient") {
+    id = COLOR_GRADIENTACTIVECAPTION;
+  } else if (color == "app-workspace") {
+    id = COLOR_APPWORKSPACE;
+  } else if (color == "background") {
+    id = COLOR_BACKGROUND;
+  } else if (color == "button-face") {
+    id = COLOR_BTNFACE;
+  } else if (color == "button-highlight") {
+    id = COLOR_BTNHIGHLIGHT;
+  } else if (color == "button-shadow") {
+    id = COLOR_BTNSHADOW;
+  } else if (color == "button-text") {
+    id = COLOR_BTNTEXT;
+  } else if (color == "caption-text") {
+    id = COLOR_CAPTIONTEXT;
+  } else if (color == "desktop") {
+    id = COLOR_DESKTOP;
+  } else if (color == "disabled-text") {
+    id = COLOR_GRAYTEXT;
+  } else if (color == "highlight") {
+    id = COLOR_HIGHLIGHT;
+  } else if (color == "highlight-text") {
+    id = COLOR_HIGHLIGHTTEXT;
+  } else if (color == "hotlight") {
+    id = COLOR_HOTLIGHT;
+  } else if (color == "inactive-border") {
+    id = COLOR_INACTIVEBORDER;
+  } else if (color == "inactive-caption") {
+    id = COLOR_INACTIVECAPTION;
+  } else if (color == "inactive-caption-gradient") {
+    id = COLOR_GRADIENTINACTIVECAPTION;
+  } else if (color == "inactive-caption-text") {
+    id = COLOR_INACTIVECAPTIONTEXT;
+  } else if (color == "info-background") {
+    id = COLOR_INFOBK;
+  } else if (color == "info-text") {
+    id = COLOR_INFOTEXT;
+  } else if (color == "menu") {
+    id = COLOR_MENU;
+  } else if (color == "menu-highlight") {
+    id = COLOR_MENUHILIGHT;
+  } else if (color == "menubar") {
+    id = COLOR_MENUBAR;
+  } else if (color == "menu-text") {
+    id = COLOR_MENUTEXT;
+  } else if (color == "scrollbar") {
+    id = COLOR_SCROLLBAR;
+  } else if (color == "window") {
+    id = COLOR_WINDOW;
+  } else if (color == "window-frame") {
+    id = COLOR_WINDOWFRAME;
+  } else if (color == "window-text") {
+    id = COLOR_WINDOWTEXT;
+  } else {
+    args->ThrowError("Unknown color: " + color);
+    return "";
+  }
+
+  return ToRGBHex(color_utils::GetSysSkColor(id));
+}
+
 void SystemPreferences::InitializeWindow() {
   invertered_color_scheme_ = IsInvertedColorScheme();
 
-- 
2.7.4