From d500bdff964dd2be328ea9d1d4d1d143b0f7e97c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=8E=E9=80=9A=E6=B4=B2?= <carter.li@eoitek.com>
Date: Thu, 24 Nov 2022 17:38:40 +0800
Subject: [PATCH] WmTheme: convert known color values to readable strings

---
 src/detection/wmtheme/wmtheme_windows.c | 66 ++++++++++++++++++++++++-
 1 file changed, 65 insertions(+), 1 deletion(-)

diff --git a/src/detection/wmtheme/wmtheme_windows.c b/src/detection/wmtheme/wmtheme_windows.c
index 4713d7c92..e19e9bcbc 100644
--- a/src/detection/wmtheme/wmtheme_windows.c
+++ b/src/detection/wmtheme/wmtheme_windows.c
@@ -2,6 +2,62 @@
 #include "wmtheme.h"
 #include "util/windows/register.h"
 
+const char* colorHexToString(DWORD hex)
+{
+    switch(hex)
+    {
+        case 0x696cc3: return "Yellow gold";
+        case 0xff8c00: return "Gold";
+        case 0xf7630c: return "Orange bright";
+        case 0xca5010: return "Orange dark";
+        case 0xda3b01: return "Rust";
+        case 0xef6950: return "Pale rust";
+        case 0xd13438: return "Brick red";
+        case 0xff4343: return "Mod red";
+        case 0xe74856: return "Pale red";
+        case 0xe81123: return "Red";
+        case 0xea005e: return "Rose bright";
+        case 0xc30052: return "Rose";
+        case 0xe3008c: return "Plum light";
+        case 0xbf0077: return "Plum";
+        case 0xc239b3: return "Orchid light";
+        case 0x9a0089: return "Orchid";
+        case 0x0078d4: return "Blue";
+        case 0x0063b1: return "Navy blue";
+        case 0x8d8bd7: return "Purple shadow";
+        case 0x6b69d6: return "Purple shadow dark";
+        case 0x8764b8: return "Iris pastel";
+        case 0x744da9: return "Iris Spring";
+        case 0xb146c2: return "Violet red light";
+        case 0x881798: return "Violet red";
+        case 0x0099bc: return "Cool blue bright";
+        case 0x2d7d9a: return "Cool blue";
+        case 0x00b7c3: return "Seafoam";
+        case 0x038387: return "Seafoam teal";
+        case 0x00b294: return "Mint light";
+        case 0x018574: return "Mint dark";
+        case 0x00cc6a: return "Turf green";
+        case 0x10893e: return "Sport green";
+        case 0x7a7574: return "Gray";
+        case 0x5d5a58: return "Gray brown";
+        case 0x68768a: return "Steel blue";
+        case 0x515c6b: return "Metal blue";
+        case 0x567c73: return "Pale moss";
+        case 0x486860: return "Moss";
+        case 0x498205: return "Meadow green";
+        case 0x107c10: return "Green";
+        case 0x767676: return "Overcast";
+        case 0x4c4a48: return "Storm";
+        case 0x69797e: return "Blue gray";
+        case 0x4a5459: return "Gray dark";
+        case 0x647c64: return "Liddy green";
+        case 0x4c574e: return "Sage";
+        case 0x807143: return "Camouflage desert";
+        case 0x766c59: return "Camouflage";
+        default: return NULL;
+    }
+}
+
 bool ffDetectWmTheme(FFinstance* instance, FFstrbuf* themeOrError)
 {
     FF_UNUSED(instance);
@@ -10,7 +66,15 @@ bool ffDetectWmTheme(FFinstance* instance, FFstrbuf* themeOrError)
         uint32_t bgrColor;
         DWORD bufSize = sizeof(bgrColor);
         if(RegGetValueW(HKEY_CURRENT_USER, L"Software\\Microsoft\\Windows\\DWM", L"AccentColor", RRF_RT_REG_DWORD, NULL, &bgrColor, &bufSize) == ERROR_SUCCESS)
-            ffStrbufAppendF(themeOrError, "Accent Color - #%02X%02X%02X", bgrColor & 0xFF, (bgrColor >> 8) & 0xFF, (bgrColor >> 16) & 0xFF);
+        {
+            ffStrbufAppendS(themeOrError, "Accent Color - ");
+            DWORD rgbColor = ((bgrColor & 0xFF) << 16) | (bgrColor & 0xFF00) | ((bgrColor >> 16) & 0xFF);
+            const char* text = colorHexToString(rgbColor);
+            if(text)
+                ffStrbufAppendS(themeOrError, text);
+            else
+                ffStrbufAppendF(themeOrError, "#%06lX", rgbColor);
+        }
     }
 
     FF_HKEY_AUTO_DESTROY hKey = NULL;