Uninstall functionality (#97)

* feat: POC uninstallation feature

* Fixes, placeholder

* bugfix: wrong function call

* add oncancel and change function called

* clean up plugin uninstall code

* bugfix, uninstall in store

* Limit scope of feature branch

* feat: PluginLoader.unloadPlugin

* problematic logs

frontend/src/components/settings/index.tsx

@@ -1,6 +1,7 @@
 import { SidebarNavigation } from 'decky-frontend-lib';
 
 import GeneralSettings from './pages/GeneralSettings';
+import PluginList from './pages/PluginList';
 
 export default function SettingsPage() {
   return (
@@ -13,6 +14,11 @@ export default function SettingsPage() {
           content: <GeneralSettings />,
           route: '/decky/settings/general',
         },
+        {
+          title: 'Plugins',
+          content: <PluginList />,
+          route: '/decky/settings/plugins',
+        },
       ]}
     />
   );

frontend/src/components/settings/pages/PluginList.tsx

@@ -0,0 +1,32 @@
+import { DialogButton, staticClasses } from 'decky-frontend-lib';
+import { FaTrash } from 'react-icons/fa';
+
+export default function PluginList() {
+  const plugins = window.DeckyPluginLoader?.getPlugins();
+
+  if (plugins.length === 0) {
+    return (
+      <div>
+        <p>No plugins installed</p>
+      </div>
+    );
+  }
+
+  return (
+    <ul style={{ listStyleType: 'none' }}>
+      {window.DeckyPluginLoader?.getPlugins().map(({ name }) => (
+        <li style={{ display: 'flex', flexDirection: 'row', alignItems: 'center' }}>
+          <span>{name}</span>
+          <div className={staticClasses.Title} style={{ marginLeft: 'auto', boxShadow: 'none' }}>
+            <DialogButton
+              style={{ height: '40px', width: '40px', padding: '10px 12px' }}
+              onClick={() => window.DeckyPluginLoader.uninstall_plugin(name)}
+            >
+              <FaTrash />
+            </DialogButton>
+          </div>
+        </li>
+      ))}
+    </ul>
+  );
+}