From ca004728498a71afd401cf6b8cdc949742b7ea0f Mon Sep 17 00:00:00 2001
From: David Vazgenovich Shakaryan <dvshakaryan@gmail.com>
Date: Wed, 4 Feb 2026 23:06:15 -0800
Subject: allow filtering search results by type

---
 osd.lua | 36 ++++++++++++++++++++++++++++--------
 1 file changed, 28 insertions(+), 8 deletions(-)

(limited to 'osd.lua')

diff --git a/osd.lua b/osd.lua
index a793286..348f0d2 100644
--- a/osd.lua
+++ b/osd.lua
@@ -159,18 +159,38 @@ function mt:menu_title(menu)
 	local col = menu.search_active and colour.selected or colour.title
 
 	if menu.type == 'search' then
-		str = str:gsub('<text>', asscape(menu.search_text))
+		local start = #menu.search_text - #menu.search_term
+		local prefix = menu.search_text:sub(1, start)
+		local term = menu.search_text:sub(start + 1)
+
+		if str:find('<text>', 1, true) then
+			str = str:gsub('<text>', function()
+				return colour.search_prefix ..
+					asscape(prefix) .. col .. asscape(term)
+			end)
+		end
 
 		if str:find('<text_with_cursor>', 1, true) then
-			str = str:gsub('<text_with_cursor>',
-				asscape(menu.search_text:sub(
-						1, menu.search_cursor - 1)) ..
-					cursor_glyph ..
-					asscape(menu.search_text:sub(
-						menu.search_cursor)))
+			local idx = menu.search_cursor
+			if idx <= start then
+				prefix = asscape(prefix:sub(1, idx - 1)) ..
+					col .. cursor_glyph ..
+					colour.search_prefix ..
+					asscape(prefix:sub(idx))
+				term = asscape(term)
+			else
+				idx = idx - start
+				prefix = asscape(prefix)
+				term = asscape(term:sub(1, idx - 1)) ..
+					cursor_glyph .. asscape(term:sub(idx))
+			end
+			str = str:gsub('<text_with_cursor>', function()
+				return colour.search_prefix .. prefix .. col ..
+					term
+			end)
 		end
 
-		str = str:gsub('<colour.info>', colour.info)
+		str = str:gsub('<colour%.info>', colour.info)
 		str = str:gsub('<num_matches>', #menu.options)
 		str = str:gsub('<num_total>', #menu.search_options)
 	end
-- 
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