From 6725d3057bc64a317d3d6ea38def15553ba01f0c Mon Sep 17 00:00:00 2001
From: Jules Aguillon
Date: Wed, 10 Jan 2024 23:00:40 +0100
Subject: check_layout: Stronger bottom row key check

---
 check_layout.py | 31 ++++++++++++++++++++-----------
 1 file changed, 20 insertions(+), 11 deletions(-)

(limited to 'check_layout.py')

diff --git a/check_layout.py b/check_layout.py
index 23481ad..067098d 100644
--- a/check_layout.py
+++ b/check_layout.py
@@ -34,6 +34,15 @@ def unexpected_keys(keys, symbols, msg):
     if len(unexpected) > 0:
         warn("%s, unexpected: %s" % (msg, key_list_str(unexpected)))
 
+# Write to [keys] and [dup].
+def parse_row_from_et(row, keys, dup):
+    for key in row:
+        for attr in key.keys():
+            if attr.startswith("key"):
+                k = key.get(attr).removeprefix("\\")
+                if k in keys: dup.add(k)
+                keys.add(k)
+
 def parse_layout(fname):
     keys = set()
     dup = set()
@@ -41,12 +50,16 @@ def parse_layout(fname):
     if root.tag != "keyboard":
         return None
     for row in root:
-        for key in row:
-            for attr in key.keys():
-                if attr.startswith("key"):
-                    k = key.get(attr).removeprefix("\\")
-                    if k in keys: dup.add(k)
-                    keys.add(k)
+        parse_row_from_et(row, keys, dup)
+    return root, keys, dup
+
+def parse_row(fname):
+    keys = set()
+    dup = set()
+    root = ET.parse(fname).getroot()
+    if root.tag != "row":
+        return None
+    parse_row_from_et(root, keys, dup)
     return root, keys, dup
 
 def check_layout(layout):
@@ -68,11 +81,7 @@ def check_layout(layout):
                     "Layout contains function keys")
     unexpected_keys(keys, [""], "Layout contains empty strings")
 
-    bottom_row_keys = [
-            "ctrl", "fn", "switch_numeric", "change_method", "switch_emoji",
-            "config", "switch_forward", "switch_backward", "enter", "action",
-            "left", "up", "right", "down", "space"
-            ]
+    _, bottom_row_keys, _ = parse_row("res/xml/bottom_row.xml")
 
     if root.get("bottom_row") == "false":
         missing_required(keys, bottom_row_keys,
-- 
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