From 51f89bcc8a6f3f0f3f36788f5559f2d3e38788f1 Mon Sep 17 00:00:00 2001
From: Adam Harrison <adamdharrison@gmail.com>
Date: Tue, 10 Oct 2023 11:45:21 -0400
Subject: Added in an unstub and VIEW readme function.

---
 plugins/plugin_manager/init.lua        | 11 ++++++-----
 plugins/plugin_manager/plugin_view.lua | 23 +++++++++++++++++++++++
 2 files changed, 29 insertions(+), 5 deletions(-)

(limited to 'plugins')

diff --git a/plugins/plugin_manager/init.lua b/plugins/plugin_manager/init.lua
index 274776a..9ed1c28 100644
--- a/plugins/plugin_manager/init.lua
+++ b/plugins/plugin_manager/init.lua
@@ -195,9 +195,9 @@ function PluginManager:get_addons()
   return prom
 end
 
-local function run_stateful_plugin_command(plugin_manager, cmd, arg, options)
+local function run_stateful_plugin_command(plugin_manager, cmd, args, options)
   local promise = Promise.new()
-  run({ cmd, arg }, options.progress):done(function(result)
+  run({ cmd, table.unpack(args) }, options.progress):done(function(result)
     if (options.restart == nil and config.plugins.plugin_manager.restart_on_change) or options.restart then
       command.perform("core:restart")
     else
@@ -208,9 +208,10 @@ local function run_stateful_plugin_command(plugin_manager, cmd, arg, options)
 end
 
 
-function PluginManager:install(addon, options) return run_stateful_plugin_command(self, "install", addon.id .. (addon.version and (":" .. addon.version) or ""), options) end
-function PluginManager:uninstall(addon, options) return run_stateful_plugin_command(self, "uninstall", addon.id, options) end
-function PluginManager:reinstall(addon, options) return run_stateful_plugin_command(self, "reinstall", addon.id, options) end
+function PluginManager:install(addon, options) return run_stateful_plugin_command(self, "install", { addon.id .. (addon.version and (":" .. addon.version) or "") }, options) end
+function PluginManager:reinstall(addon, options) return run_stateful_plugin_command(self, "install", { addon.id .. (addon.version and (":" .. addon.version) or ""), "--reinstall" }, options) end
+function PluginManager:uninstall(addon, options) return run_stateful_plugin_command(self, "uninstall", { addon.id }, options) end
+function PluginManager:unstub(addon, options) return run_stateful_plugin_command(self, "unstub", { addon.id }, options) end
 
 
 function PluginManager:get_addon(name_and_version)
diff --git a/plugins/plugin_manager/plugin_view.lua b/plugins/plugin_manager/plugin_view.lua
index d223be6..31e3550 100644
--- a/plugins/plugin_manager/plugin_view.lua
+++ b/plugins/plugin_manager/plugin_view.lua
@@ -219,6 +219,14 @@ function PluginView:uninstall(plugin)
 end
 
 
+function PluginView:unstub(plugin)
+  self.loading = true
+  self.plugin_manager:unstub(plugin, { progress = self.progress_callback }):done(function()
+    self.loading = false
+    self.selected_plugin, plugin_view.selected_plugin_idx = nil, nil
+  end)
+end
+
 function PluginView:reinstall(plugin)
   self.loading = true
   self.plugin_manager:reinstall(plugin, { progress = self.progress_callback }):done(function()
@@ -330,6 +338,20 @@ end, {
       end
     end
     if not opened then core.error("Can't find source for plugin.") end
+  end,
+  ["plugin-manager:view-readme-hovered"] = function()
+    local directory = plugin_view.hovered_plugin.type == "library" and "libraries" or "plugins"
+    local opened = false
+    plugin_view.hovered_plugin:unstub(plugin_view.hovered_plugin):done(function(plugin)
+      for i, path in ipairs({ plugin_view.hovered_plugin.path .. PATHSEP .. "README.md" }) do
+        local stat = system.get_file_info(path)
+        if stat and stat.type == "file" then
+          core.root_view:open_doc(core.open_doc(path))
+          opened = true
+        end
+      end
+      if not opened then core.error("Can't find README for plugin.") end
+    end)
   end
 })
 
@@ -354,6 +376,7 @@ PluginView.menu:register(nil, {
   { text = "Install", command = "plugin-manager:install-hovered" },
   { text = "Uninstall", command = "plugin-manager:uninstall-hovered" },
   { text = "View Source", command = "plugin-manager:view-source-hovered" },
+  { text = "View README", command = "plugin-manager:view-readme-hovered" },
   ContextMenu.DIVIDER,
   { text = "Refresh Listing", command = "plugin-manager:refresh-all" },
   { text = "Upgrade All", command = "plugin-manager:upgrade-all" },
-- 
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