diff options
Diffstat (limited to 'plugins')
| -rw-r--r-- | plugins/lineguide.lua | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/plugins/lineguide.lua b/plugins/lineguide.lua new file mode 100644 index 0000000..fc24567 --- /dev/null +++ b/plugins/lineguide.lua @@ -0,0 +1,18 @@ +local config = require "core.config" +local style = require "core.style" +local DocView = require "core.docview" + +local draw = DocView.draw + +function DocView:draw(...) + draw(self, ...) + + local offset = self:get_font():get_width("n") * config.line_limit + 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) +end |