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Code Issues 7 Pull Requests Projects Releases 14 Wiki Activity

docview: do not render newline fixes #1164

This commit is contained in:
jgmdev 2022-10-21 13:56:23 -04:00
parent 261292c6aa
commit 3da6833249
1 changed files with 9 additions and 1 deletions
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10
data/core/docview.lua
View File

@ -364,9 +364,17 @@ end
function DocView:draw_line_text(line, x, y)
local default_font = self:get_font()
local tx, ty = x, y + self:get_line_text_y_offset()
for _, type, text in self.doc.highlighter:each_token(line) do
local last_token = nil
local tokens = self.doc.highlighter:get_line(line).tokens
local tokens_count = #tokens
if string.sub(tokens[tokens_count], -1) == "\n" then
last_token = tokens_count - 1
end
for tidx, type, text in self.doc.highlighter:each_token(line) do
local color = style.syntax[type]
local font = style.syntax_fonts[type] or default_font
-- do not render newline, fixes issue #1164
if tidx == last_token then text = text:sub(1, -2) end
tx = renderer.draw_text(font, text, tx, ty, color)
end
return self:get_line_height()