From a1ebb36fd183ba24a8dc0d87bf5d8a2faf033064 Mon Sep 17 00:00:00 2001
From: Micah Halter <micah@mehalter.com>
Date: Mon, 5 Feb 2024 08:46:47 -0500
Subject: [PATCH] feat: add `wslview` support to `system_open`

---
 lua/astrocore/init.lua | 25 +++++++++++++++++++------
 1 file changed, 19 insertions(+), 6 deletions(-)

diff --git a/lua/astrocore/init.lua b/lua/astrocore/init.lua
index e7e62b6..cb53adc 100644
--- a/lua/astrocore/init.lua
+++ b/lua/astrocore/init.lua
@@ -109,15 +109,28 @@ function M.system_open(path)
   -- TODO: remove deprecated method check after dropping support for neovim v0.9
   if vim.ui.open then return vim.ui.open(path) end
   local cmd
-  if vim.fn.has "win32" == 1 and vim.fn.executable "explorer" == 1 then
-    cmd = { "cmd.exe", "/K", "explorer" }
-  elseif vim.fn.has "unix" == 1 and vim.fn.executable "xdg-open" == 1 then
-    cmd = { "xdg-open" }
-  elseif (vim.fn.has "mac" == 1 or vim.fn.has "unix" == 1) and vim.fn.executable "open" == 1 then
+  if vim.fn.has "mac" == 1 then
     cmd = { "open" }
+  elseif vim.fn.has "win32" == 1 then
+    if vim.fn.executable "rundll32" then
+      cmd = { "rundll32", "url.dll,FileProtocolHandler" }
+    else
+      cmd = { "cmd.exe", "/K", "explorer" }
+    end
+  elseif vim.fn.has "unix" == 1 then
+    if vim.fn.executable "wslview" == 1 then
+      cmd = { "wslview" }
+    elseif vim.fn.executable "xdg-open" == 1 then
+      cmd = { "xdg-open" }
+    end
   end
   if not cmd then M.notify("Available system opening tool not found!", vim.log.levels.ERROR) end
-  vim.fn.jobstart(vim.fn.extend(cmd, { path or vim.fn.expand "<cfile>" }), { detach = true })
+  if not path then
+    path = vim.fn.expand "<cfile>"
+  elseif not path:match "%w+:" then
+    path = vim.fn.expand(path)
+  end
+  vim.fn.jobstart(table.insert(cmd, path), { detach = true })
 end
 
 --- Toggle a user terminal if it exists, if not then create a new one and save it