From 35e947d1933613bb0b5a1488bf0fa4587f98ef7d Mon Sep 17 00:00:00 2001
From: jgmdev <jgmdev@gmail.com>
Date: Tue, 24 May 2022 19:29:50 -0400
Subject: added config_spec and other plugin compatibility fixes.

---
 plugins/linenumbers.lua | 26 ++++++++++++++++++++------
 1 file changed, 20 insertions(+), 6 deletions(-)

(limited to 'plugins/linenumbers.lua')

diff --git a/plugins/linenumbers.lua b/plugins/linenumbers.lua
index 76c691d..5cf198a 100644
--- a/plugins/linenumbers.lua
+++ b/plugins/linenumbers.lua
@@ -7,7 +7,25 @@ local command = require "core.command"
 
 config.plugins.linenumbers = common.merge({
   show = true,
-  relative = false
+  relative = false,
+  -- The config specification used by the settings gui
+  config_spec = {
+    name = "Line Numbers",
+    {
+      label = "Show Numbers",
+      description = "Display or hide the line numbers.",
+      path = "show",
+      type = "toggle",
+      default = true
+    },
+    {
+      label = "Relative Line Numbers",
+      description = "Display relative line numbers starting from active line.",
+      path = "relative",
+      type = "toggle",
+      default = false
+    }
+  }
 }, config.plugins.linenumbers)
 
 local draw_line_gutter = DocView.draw_line_gutter
@@ -15,11 +33,7 @@ local get_width = DocView.get_gutter_width
 
 function DocView:draw_line_gutter(line, x, y, width)
   local lh = self:get_line_height()
-  if
-    not config.plugins.linenumbers.show
-    and
-    not config.plugins.linenumbers.relative
-  then
+  if not config.plugins.linenumbers.show then
     return lh
   end
 
-- 
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