From d91f0ada0d8f85e9ee7b9fa82a6665c0b3b26d27 Mon Sep 17 00:00:00 2001
From: dakkar <dakkar@thenautilus.net>
Date: Fri, 8 Feb 2019 21:18:29 +0000
Subject: simpler "layer colouring"

maybe I should just have a position-dependent map of colors? like they
keymap, but with cRGB elements
---
 Model01-Firmware.ino | 27 +++++++++++++--------------
 1 file changed, 13 insertions(+), 14 deletions(-)

diff --git a/Model01-Firmware.ino b/Model01-Firmware.ino
index 42cf4b4..fff564c 100644
--- a/Model01-Firmware.ino
+++ b/Model01-Firmware.ino
@@ -267,23 +267,22 @@ protected:
     Key k = Layer.lookupOnActiveLayer(r, c);
     uint8_t current_layer = Layer.top();
     Key layer_key = Layer.getKey(current_layer, r, c);
+    bool is_on_layer = (k == layer_key && k != Key_NoKey);
 
     cRGB color = color_off;
     if (current_layer == FVWM) { // FVWM keys
-      if (k.flags & LALT_HELD) {
-        switch (k.keyCode) {
-        case Key_F1.keyCode ... Key_F12.keyCode: case Key_Backtick.keyCode:
-          color = color_lauch; break;
-
-        case Key_Keypad1.keyCode ... Key_Keypad0.keyCode: case Key_KeypadDivide.keyCode ... Key_KeypadEnter.keyCode: case Key_M.keyCode:
-          color = color_window; break;
+      if (is_on_layer) {
+        color = color_window;
+      }
+      switch (k.keyCode) {
+      case Key_F1.keyCode ... Key_F12.keyCode: case Key_Backtick.keyCode:
+        color = color_lauch; break;
 
-        case Key_LeftArrow.keyCode: case Key_RightArrow.keyCode: case Key_UpArrow.keyCode: case Key_DownArrow.keyCode:
-          color = color_viewport; break;
-        }
-        if (k.flags & SHIFT_HELD) {
-          color.r >>= 1; color.g >>= 1; color.b >>= 1;
-        }
+      case Key_LeftArrow.keyCode: case Key_RightArrow.keyCode: case Key_UpArrow.keyCode: case Key_DownArrow.keyCode:
+        color = color_viewport; break;
+      }
+      if (k.flags & SHIFT_HELD) {
+        color.r >>= 1; color.g >>= 1; color.b >>= 1;
       }
     }
     else if (current_layer == FUNCTION) {
@@ -295,7 +294,7 @@ protected:
         if (k.keyCode & KEY_MOUSE_WARP) { color = color_mouse_warp; }
         else if (k.keyCode & KEY_MOUSE_BUTTON) { color = color_mouse_button; }
       }
-      else if (k == layer_key && k != Key_NoKey) {
+      else if (is_on_layer) {
         color = color_function;
       }
     }
-- 
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