From 7b22b1712cf46db79b355c24f52c86d1bb705394 Mon Sep 17 00:00:00 2001
From: jgmdev <jgmdev@gmail.com>
Date: Mon, 23 May 2022 17:26:05 -0400
Subject: settings: added ability to scan for plugins config_spec.

---
 plugins/settings.lua | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'plugins/settings.lua')

diff --git a/plugins/settings.lua b/plugins/settings.lua
index f304f9a..3471ad2 100644
--- a/plugins/settings.lua
+++ b/plugins/settings.lua
@@ -779,6 +779,19 @@ local function merge_settings()
   end
 end
 
+---Scan all plugins to check if they define a config_spec and load it.
+local function scan_plugins_spec()
+  for plugin, conf in pairs(config.plugins) do
+    if type(conf) == "table" and conf.config_spec then
+      settings.add(
+        conf.config_spec.name,
+        conf.config_spec,
+        plugin
+      )
+    end
+  end
+end
+
 ---Called at core first run to store the default keybindings.
 local function store_default_keybindings()
   for name, _ in pairs(command.map) do
@@ -858,6 +871,10 @@ local function add_control(pane, option, plugin_name)
   ---@type widget
   local widget = nil
 
+  if type(option.type) == "string" then
+    option.type = settings.type[option.type:upper()]
+  end
+
   if option.type == settings.type.NUMBER then
     ---@type widget.label
     Label(pane, option.label .. ":")
@@ -1373,6 +1390,9 @@ function core.run()
   -- merge custom settings into config
   merge_settings()
 
+  -- append all settings defined in the plugins spec
+  scan_plugins_spec()
+
   ---@type settings.ui
   settings.ui = Settings()
 
-- 
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