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Move gutter width calculation out of loop

This commit is contained in:
Francesco Abbate 2021-07-28 20:12:46 +02:00 committed by Francesco
parent 4ad353eb4b
commit 135ad072bd
1 changed files with 5 additions and 5 deletions
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10
data/core/docview.lua
View File

@ -112,7 +112,8 @@ end
function DocView:get_gutter_width()
return self:get_font():get_width(#self.doc.lines) + style.padding.x * 2
local padding = style.padding.x * 2
return self:get_font():get_width(#self.doc.lines) + padding, padding
end
@ -381,7 +382,7 @@ function DocView:draw_line_body(idx, x, y)
end
function DocView:draw_line_gutter(idx, x, y)
function DocView:draw_line_gutter(idx, x, y, width)
local color = style.line_number
for _, line1, _, line2 in self.doc:get_selections(true) do
if idx >= line1 and idx <= line2 then
@ -391,7 +392,6 @@ function DocView:draw_line_gutter(idx, x, y)
end
local yoffset = self:get_line_text_y_offset()
x = x + style.padding.x
local width = local width = self:get_font():get_width(#self.doc.lines)
common.draw_text(self:get_font(), color, idx, "right", x, y + yoffset, width, self:get_line_height())
end
@ -421,12 +421,12 @@ function DocView:draw()
local lh = self:get_line_height()
local x, y = self:get_line_screen_position(minline)
local gw, gpad = self:get_gutter_width()
for i = minline, maxline do
self:draw_line_gutter(i, self.position.x, y)
self:draw_line_gutter(i, self.position.x, y, gpad and gw - gpad or gw)
y = y + lh
end
local gw = self:get_gutter_width()
local pos = self.position
x, y = self:get_line_screen_position(minline)
core.push_clip_rect(pos.x + gw, pos.y, self.size.x, self.size.y)