From 1221fde164c47480f3c30209ad5167e4a005769a Mon Sep 17 00:00:00 2001
From: "Kartik K. Agaram" <vc@akkartik.com>
Date: Wed, 17 Aug 2022 16:15:35 -0700
Subject: move caching behavior inside compute_fragments
---
text.lua | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/text.lua b/text.lua
index fb85d63..c38dc1e 100644
--- a/text.lua
+++ b/text.lua
@@ -18,9 +18,7 @@ function Text.draw(State, line_index, y, startpos)
local x = State.left
local pos = 1
local screen_line_starting_pos = startpos
- if line_cache.fragments == nil then
- Text.compute_fragments(State, line_index)
- end
+ Text.compute_fragments(State, line_index)
for _, f in ipairs(line_cache.fragments) do
local frag, frag_text = f.data, f.text
local frag_len = utf8.len(frag)
@@ -90,9 +88,7 @@ function Text.populate_screen_line_starting_pos(State, line_index)
return
end
-- duplicate some logic from Text.draw
- if line_cache.fragments == nil then
- Text.compute_fragments(State, line_index)
- end
+ Text.compute_fragments(State, line_index)
line_cache.screen_line_starting_pos = {1}
local x = State.left
local pos = 1
@@ -113,7 +109,11 @@ end
function Text.compute_fragments(State, line_index)
--? print('compute_fragments', line_index, 'between', State.left, State.right)
local line = State.lines[line_index]
+ if line.mode ~= 'text' then return end
local line_cache = State.line_cache[line_index]
+ if line_cache.fragments then
+ return
+ end
line_cache.fragments = {}
local x = State.left
-- try to wrap at word boundaries
--
cgit 1.4.1-2-gfad0