From 3b3677ca4b21e8384fe505d842cd88feecf56ad4 Mon Sep 17 00:00:00 2001 From: takase1121 <20792268+takase1121@users.noreply.github.com> Date: Sat, 10 Jul 2021 22:47:03 +0800 Subject: [PATCH] add config.lineguide option --- data/plugins/lineguide.lua | 20 +++++++++++--------- 1 file changed, 11 insertions(+), 9 deletions(-) diff --git a/data/plugins/lineguide.lua b/data/plugins/lineguide.lua index 8ef3ee68..adc67389 100644 --- a/data/plugins/lineguide.lua +++ b/data/plugins/lineguide.lua @@ -6,16 +6,18 @@ local DocView = require "core.docview" local draw_overlay = DocView.draw_overlay function DocView:draw_overlay(...) - local ns = ("n"):rep(config.line_limit) - local ss = self:get_font():subpixel_scale() - local offset = self:get_font():get_width_subpixel(ns) / ss - local x = self:get_line_screen_position(1) + offset - local y = self.position.y - local w = math.ceil(SCALE * 1) - local h = self.size.y + if config.lineguide then + local ns = self:get_font():get_width_subpixel("n") * config.line_limit + local ss = self:get_font():subpixel_scale() + local offset = ns / ss + local x = self:get_line_screen_position(1) + offset + local y = self.position.y + local w = math.ceil(SCALE * 1) + local h = self.size.y - local color = style.guide or style.selection - renderer.draw_rect(x, y, w, h, color) + local color = style.guide or style.selection + renderer.draw_rect(x, y, w, h, color) + end draw_overlay(self, ...) end