From 7ee577895383f023ee5c911e23d7e43c50dcad69 Mon Sep 17 00:00:00 2001
From: DecDuck <declanahofmeyr@gmail.com>
Date: Sun, 27 Apr 2025 21:07:39 +1000
Subject: [PATCH] feat: launch options

---
 desktop/.gitmodules                           |   3 +
 desktop/components/GameOptions/Launch.vue     |  31 +++++
 desktop/components/GameOptionsModal.vue       | 122 ++++++++++++++++++
 desktop/components/GameStatusButton.vue       | 121 ++++++++++++-----
 desktop/composables/game.ts                   |  28 ++--
 desktop/drop-base                             |   1 +
 desktop/nuxt.config.ts                        |   2 +-
 desktop/pages/library/[id]/index.vue          |  27 ++--
 desktop/src-tauri/src/games/library.rs        |  98 +++++++++++++-
 desktop/src-tauri/src/lib.rs                  |   3 +-
 .../src-tauri/src/process/process_manager.rs  |   4 +-
 desktop/types.ts                              |  24 ++--
 12 files changed, 391 insertions(+), 73 deletions(-)
 create mode 100644 desktop/.gitmodules
 create mode 100644 desktop/components/GameOptions/Launch.vue
 create mode 100644 desktop/components/GameOptionsModal.vue
 create mode 160000 desktop/drop-base

diff --git a/desktop/.gitmodules b/desktop/.gitmodules
new file mode 100644
index 00000000..5b830403
--- /dev/null
+++ b/desktop/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "drop-base"]
+	path = drop-base
+	url = https://github.com/drop-oss/drop-base
diff --git a/desktop/components/GameOptions/Launch.vue b/desktop/components/GameOptions/Launch.vue
new file mode 100644
index 00000000..054dac26
--- /dev/null
+++ b/desktop/components/GameOptions/Launch.vue
@@ -0,0 +1,31 @@
+<template>
+  <div>
+    <label for="launch" class="block text-sm/6 font-medium text-zinc-100"
+      >Launch string template</label
+    >
+    <div class="mt-2">
+      <input
+        type="text"
+        name="launch"
+        id="launch"
+        class="block w-full rounded-md bg-zinc-800 px-3 py-1.5 text-base text-zinc-100 outline-1 -outline-offset-1 outline-zinc-800 placeholder:text-zinc-400 focus:outline-2 focus:-outline-offset-2 focus:outline-blue-600 sm:text-sm/6"
+        placeholder="{}"
+        aria-describedby="launch-description"
+        v-model="model!!.launchString"
+      />
+    </div>
+    <p class="mt-2 text-sm text-zinc-400" id="launch-description">
+      Override the launch string. Passed to system's default shell, and replaces
+      "{}" with the command to start the game.
+      <span class="font-semibold text-zinc-200"
+        >Leaving it blank will cause the game not to start.</span
+      >
+    </p>
+  </div>
+</template>
+
+<script setup lang="ts">
+import type { FrontendGameConfiguration } from "~/composables/game";
+
+const model = defineModel<FrontendGameConfiguration>();
+</script>
diff --git a/desktop/components/GameOptionsModal.vue b/desktop/components/GameOptionsModal.vue
new file mode 100644
index 00000000..19ff39a1
--- /dev/null
+++ b/desktop/components/GameOptionsModal.vue
@@ -0,0 +1,122 @@
+<template>
+  <ModalTemplate size-class="max-w-4xl" v-model="open">
+    <template #default>
+      <div class="flex flex-row gap-x-4">
+        <nav class="flex flex-1 flex-col" aria-label="Sidebar">
+          <ul role="list" class="-mx-2 space-y-1">
+            <li v-for="(tab, tabIdx) in tabs" :key="tab.name">
+              <button
+                @click="() => (currentTabIndex = tabIdx)"
+                :class="[
+                  tabIdx == currentTabIndex
+                    ? 'bg-zinc-800 text-zinc-100'
+                    : 'text-zinc-400 hover:bg-zinc-800 hover:text-zinc-100',
+                  'transition w-full group flex gap-x-3 rounded-md p-2 text-sm/6 font-semibold',
+                ]"
+              >
+                <component
+                  :is="tab.icon"
+                  :class="[
+                    tabIdx == currentTabIndex
+                      ? 'text-zinc-100'
+                      : 'text-gray-400 group-hover:text-zinc-100',
+                    'size-6 shrink-0',
+                  ]"
+                  aria-hidden="true"
+                />
+                {{ tab.name }}
+              </button>
+            </li>
+          </ul>
+        </nav>
+        <div class="border-l-2 border-zinc-800 w-full grow pl-4">
+          <component
+            v-model="configuration"
+            :is="tabs[currentTabIndex]?.page"
+          />
+        </div>
+      </div>
+      <div v-if="saveError" class="mt-5 rounded-md bg-red-600/10 p-4">
+        <div class="flex">
+          <div class="flex-shrink-0">
+            <XCircleIcon class="h-5 w-5 text-red-600" aria-hidden="true" />
+          </div>
+          <div class="ml-3">
+            <h3 class="text-sm font-medium text-red-600">
+              {{ saveError }}
+            </h3>
+          </div>
+        </div>
+      </div>
+    </template>
+    <template #buttons>
+      <LoadingButton
+        @click="() => save()"
+        :loading="saveLoading"
+        type="submit"
+        class="ml-2 w-full sm:w-fit"
+      >
+        Save
+      </LoadingButton>
+      <button
+        @click="() => (open = false)"
+        type="button"
+        class="mt-3 inline-flex w-full justify-center rounded-md bg-zinc-800 px-3 py-2 text-sm font-semibold text-zinc-100 shadow-sm ring-1 ring-inset ring-zinc-700 hover:bg-zinc-900 sm:mt-0 sm:w-auto"
+        ref="cancelButtonRef"
+      >
+        Cancel
+      </button>
+    </template>
+  </ModalTemplate>
+</template>
+
+<script setup lang="ts">
+import type { Component } from "vue";
+import {
+  RocketLaunchIcon,
+  ServerIcon,
+  TrashIcon,
+  XCircleIcon,
+} from "@heroicons/vue/20/solid";
+import Launch from "./GameOptions/Launch.vue";
+import type { FrontendGameConfiguration } from "~/composables/game";
+import { invoke } from "@tauri-apps/api/core";
+
+const open = defineModel<boolean>();
+const props = defineProps<{ gameId: string }>();
+const game = await useGame(props.gameId);
+
+const configuration: Ref<FrontendGameConfiguration> = ref({
+  launchString: game.version!!.launchCommandTemplate,
+});
+
+const tabs: Array<{ name: string; icon: Component; page: Component }> = [
+  {
+    name: "Launch",
+    icon: RocketLaunchIcon,
+    page: Launch,
+  },
+  {
+    name: "Storage",
+    icon: ServerIcon,
+    page: h("div"),
+  },
+];
+const currentTabIndex = ref(0);
+
+const saveLoading = ref(false);
+const saveError = ref<undefined | string>();
+async function save() {
+  saveLoading.value = true;
+  try {
+    await invoke("update_game_configuration", {
+      gameId: game.game.id,
+      options: configuration.value,
+    });
+    open.value = false;
+  } catch (e) {
+    saveError.value = (e as unknown as string).toString();
+  }
+  saveLoading.value = false;
+}
+</script>
diff --git a/desktop/components/GameStatusButton.vue b/desktop/components/GameStatusButton.vue
index 36468508..97317214 100644
--- a/desktop/components/GameStatusButton.vue
+++ b/desktop/components/GameStatusButton.vue
@@ -1,33 +1,75 @@
 <template>
+  <!-- Do not add scale animations to this: https://stackoverflow.com/a/35683068 -->
   <div class="inline-flex divide-x divide-zinc-900">
-    <button type="button" @click="() => buttonActions[props.status.type]()" :class="[
-      styles[props.status.type],
-      showDropdown ? 'rounded-l-md' : 'rounded-md',
-      'inline-flex uppercase font-display items-center gap-x-2 px-4 py-3 text-md font-semibold shadow-sm focus-visible:outline focus-visible:outline-2 focus-visible:outline-offset-2',
-    ]">
-      <component :is="buttonIcons[props.status.type]" class="-mr-0.5 size-5" aria-hidden="true" />
+    <button
+      type="button"
+      @click="() => buttonActions[props.status.type]()"
+      :class="[
+        styles[props.status.type],
+        showDropdown ? 'rounded-l-md' : 'rounded-md',
+        'inline-flex uppercase font-display items-center gap-x-2 px-4 py-3 text-md font-semibold shadow-sm focus-visible:outline focus-visible:outline-2 focus-visible:outline-offset-2',
+      ]"
+    >
+      <component
+        :is="buttonIcons[props.status.type]"
+        class="-mr-0.5 size-5"
+        aria-hidden="true"
+      />
       {{ buttonNames[props.status.type] }}
     </button>
-    <Menu v-if="showDropdown" as="div" class="relative inline-block text-left grow">
+    <Menu
+      v-if="showDropdown"
+      as="div"
+      class="relative inline-block text-left grow"
+    >
       <div class="h-full">
-        <MenuButton :class="[
-          styles[props.status.type],
-          'inline-flex w-full h-full justify-center items-center rounded-r-md px-1 py-2 text-sm font-semibold shadow-sm group',
-          'focus-visible:outline focus-visible:outline-2 focus-visible:outline-offset-2'
-        ]">
+        <MenuButton
+          :class="[
+            styles[props.status.type],
+            'inline-flex w-full h-full justify-center items-center rounded-r-md px-1 py-2 text-sm font-semibold shadow-sm group',
+            'focus-visible:outline focus-visible:outline-2 focus-visible:outline-offset-2',
+          ]"
+        >
           <ChevronDownIcon class="size-5" aria-hidden="true" />
         </MenuButton>
       </div>
 
-      <transition enter-active-class="transition ease-out duration-100" enter-from-class="transform opacity-0 scale-95"
-        enter-to-class="transform opacity-100 scale-100" leave-active-class="transition ease-in duration-75"
-        leave-from-class="transform opacity-100 scale-100" leave-to-class="transform opacity-0 scale-95">
+      <transition
+        enter-active-class="transition ease-out duration-100"
+        enter-from-class="transform opacity-0 scale-95"
+        enter-to-class="transform opacity-100 scale-100"
+        leave-active-class="transition ease-in duration-75"
+        leave-from-class="transform opacity-100 scale-100"
+        leave-to-class="transform opacity-0 scale-95"
+      >
         <MenuItems
-          class="absolute right-0 z-50 mt-2 w-32 origin-top-right rounded-md bg-zinc-900 shadow-lg ring-1 ring-zinc-100/5 focus:outline-none">
+          class="absolute right-0 z-[500] mt-2 w-32 origin-top-right rounded-md bg-zinc-900 shadow-lg ring-1 ring-zinc-100/5 focus:outline-none"
+        >
           <div class="py-1">
             <MenuItem v-slot="{ active }">
-              <button @click="() => emit('uninstall')"
-                :class="[active ? 'bg-zinc-800 text-zinc-100 outline-none' : 'text-zinc-400', 'w-full block px-4 py-2 text-sm inline-flex justify-between']">
+              <button
+                @click="() => emit('options')"
+                :class="[
+                  active
+                    ? 'bg-zinc-800 text-zinc-100 outline-none'
+                    : 'text-zinc-400',
+                  'w-full block px-4 py-2 text-sm inline-flex justify-between',
+                ]"
+              >
+                Options
+                <Cog6ToothIcon class="size-5" />
+              </button>
+            </MenuItem>
+            <MenuItem v-slot="{ active }">
+              <button
+                @click="() => emit('uninstall')"
+                :class="[
+                  active
+                    ? 'bg-zinc-800 text-zinc-100 outline-none'
+                    : 'text-zinc-400',
+                  'w-full block px-4 py-2 text-sm inline-flex justify-between',
+                ]"
+              >
                 Uninstall
                 <TrashIcon class="size-5" />
               </button>
@@ -45,13 +87,13 @@ import {
   ChevronDownIcon,
   PlayIcon,
   QueueListIcon,
-  TrashIcon,
   WrenchIcon,
 } from "@heroicons/vue/20/solid";
 
 import type { Component } from "vue";
 import { GameStatusEnum, type GameStatus } from "~/types.js";
-import { Menu, MenuButton, MenuItem, MenuItems } from '@headlessui/vue'
+import { Menu, MenuButton, MenuItem, MenuItems } from "@headlessui/vue";
+import { Cog6ToothIcon, TrashIcon } from "@heroicons/vue/24/outline";
 
 const props = defineProps<{ status: GameStatus }>();
 const emit = defineEmits<{
@@ -60,19 +102,32 @@ const emit = defineEmits<{
   (e: "queue"): void;
   (e: "uninstall"): void;
   (e: "kill"): void;
+  (e: "options"): void;
 }>();
 
-const showDropdown = computed(() => props.status.type === GameStatusEnum.Installed || props.status.type === GameStatusEnum.SetupRequired);
+const showDropdown = computed(
+  () =>
+    props.status.type === GameStatusEnum.Installed ||
+    props.status.type === GameStatusEnum.SetupRequired
+);
 
 const styles: { [key in GameStatusEnum]: string } = {
-  [GameStatusEnum.Remote]: "bg-blue-600 text-white hover:bg-blue-500 focus-visible:outline-blue-600 hover:bg-blue-500",
-  [GameStatusEnum.Queued]: "bg-zinc-800 text-white hover:bg-zinc-700 focus-visible:outline-zinc-700 hover:bg-zinc-700",
-  [GameStatusEnum.Downloading]: "bg-zinc-800 text-white hover:bg-zinc-700 focus-visible:outline-zinc-700 hover:bg-zinc-700",
-  [GameStatusEnum.SetupRequired]: "bg-yellow-600 text-white hover:bg-yellow-500 focus-visible:outline-yellow-600 hover:bg-yellow-500",
-  [GameStatusEnum.Installed]: "bg-green-600 text-white hover:bg-green-500 focus-visible:outline-green-600 hover:bg-green-500",
-  [GameStatusEnum.Updating]: "bg-zinc-800 text-white hover:bg-zinc-700 focus-visible:outline-zinc-700 hover:bg-zinc-700",
-  [GameStatusEnum.Uninstalling]: "bg-zinc-800 text-white hover:bg-zinc-700 focus-visible:outline-zinc-700 hover:bg-zinc-700",
-  [GameStatusEnum.Running]: "bg-zinc-800 text-white hover:bg-zinc-700 focus-visible:outline-zinc-700 hover:bg-zinc-700"
+  [GameStatusEnum.Remote]:
+    "bg-blue-600 text-white hover:bg-blue-500 focus-visible:outline-blue-600 hover:bg-blue-500",
+  [GameStatusEnum.Queued]:
+    "bg-zinc-800 text-white hover:bg-zinc-700 focus-visible:outline-zinc-700 hover:bg-zinc-700",
+  [GameStatusEnum.Downloading]:
+    "bg-zinc-800 text-white hover:bg-zinc-700 focus-visible:outline-zinc-700 hover:bg-zinc-700",
+  [GameStatusEnum.SetupRequired]:
+    "bg-yellow-600 text-white hover:bg-yellow-500 focus-visible:outline-yellow-600 hover:bg-yellow-500",
+  [GameStatusEnum.Installed]:
+    "bg-green-600 text-white hover:bg-green-500 focus-visible:outline-green-600 hover:bg-green-500",
+  [GameStatusEnum.Updating]:
+    "bg-zinc-800 text-white hover:bg-zinc-700 focus-visible:outline-zinc-700 hover:bg-zinc-700",
+  [GameStatusEnum.Uninstalling]:
+    "bg-zinc-800 text-white hover:bg-zinc-700 focus-visible:outline-zinc-700 hover:bg-zinc-700",
+  [GameStatusEnum.Running]:
+    "bg-zinc-800 text-white hover:bg-zinc-700 focus-visible:outline-zinc-700 hover:bg-zinc-700",
 };
 
 const buttonNames: { [key in GameStatusEnum]: string } = {
@@ -83,7 +138,7 @@ const buttonNames: { [key in GameStatusEnum]: string } = {
   [GameStatusEnum.Installed]: "Play",
   [GameStatusEnum.Updating]: "Updating",
   [GameStatusEnum.Uninstalling]: "Uninstalling",
-  [GameStatusEnum.Running]: "Stop"
+  [GameStatusEnum.Running]: "Stop",
 };
 
 const buttonIcons: { [key in GameStatusEnum]: Component } = {
@@ -94,7 +149,7 @@ const buttonIcons: { [key in GameStatusEnum]: Component } = {
   [GameStatusEnum.Installed]: PlayIcon,
   [GameStatusEnum.Updating]: ArrowDownTrayIcon,
   [GameStatusEnum.Uninstalling]: TrashIcon,
-  [GameStatusEnum.Running]: PlayIcon
+  [GameStatusEnum.Running]: PlayIcon,
 };
 
 const buttonActions: { [key in GameStatusEnum]: () => void } = {
@@ -104,7 +159,7 @@ const buttonActions: { [key in GameStatusEnum]: () => void } = {
   [GameStatusEnum.SetupRequired]: () => emit("launch"),
   [GameStatusEnum.Installed]: () => emit("launch"),
   [GameStatusEnum.Updating]: () => emit("queue"),
-  [GameStatusEnum.Uninstalling]: () => { },
-  [GameStatusEnum.Running]: () => emit("kill")
+  [GameStatusEnum.Uninstalling]: () => {},
+  [GameStatusEnum.Running]: () => emit("kill"),
 };
 </script>
diff --git a/desktop/composables/game.ts b/desktop/composables/game.ts
index 0335a7a0..0d247e14 100644
--- a/desktop/composables/game.ts
+++ b/desktop/composables/game.ts
@@ -1,8 +1,9 @@
 import { invoke } from "@tauri-apps/api/core";
 import { listen } from "@tauri-apps/api/event";
-import type { Game, GameStatus, GameStatusEnum } from "~/types";
+import type { Game, GameStatus, GameStatusEnum, GameVersion } from "~/types";
 
-const gameRegistry: { [key: string]: Game } = {};
+const gameRegistry: { [key: string]: { game: Game; version?: GameVersion } } =
+  {};
 
 const gameStatusRegistry: { [key: string]: Ref<GameStatus> } = {};
 
@@ -31,13 +32,14 @@ export const parseStatus = (status: SerializedGameStatus): GameStatus => {
 
 export const useGame = async (gameId: string) => {
   if (!gameRegistry[gameId]) {
-    const data: { game: Game; status: SerializedGameStatus } = await invoke(
-      "fetch_game",
-      {
-        gameId,
-      }
-    );
-    gameRegistry[gameId] = data.game;
+    const data: {
+      game: Game;
+      status: SerializedGameStatus;
+      version?: GameVersion;
+    } = await invoke("fetch_game", {
+      gameId,
+    });
+    gameRegistry[gameId] = { game: data.game, version: data.version };
     if (!gameStatusRegistry[gameId]) {
       gameStatusRegistry[gameId] = ref(parseStatus(data.status));
 
@@ -53,5 +55,9 @@ export const useGame = async (gameId: string) => {
 
   const game = gameRegistry[gameId];
   const status = gameStatusRegistry[gameId];
-  return { game, status };
-};
\ No newline at end of file
+  return { ...game, status };
+};
+
+export type FrontendGameConfiguration = {
+  launchString: string;
+};
diff --git a/desktop/drop-base b/desktop/drop-base
new file mode 160000
index 00000000..26698e5b
--- /dev/null
+++ b/desktop/drop-base
@@ -0,0 +1 @@
+Subproject commit 26698e5b069d463b9a02a3dd61e4888d28fa9f88
diff --git a/desktop/nuxt.config.ts b/desktop/nuxt.config.ts
index 0a4f39ca..a69a0e73 100644
--- a/desktop/nuxt.config.ts
+++ b/desktop/nuxt.config.ts
@@ -13,5 +13,5 @@ export default defineNuxtConfig({
 
   ssr: false,
 
-  extends: [["github:drop-oss/drop-base"]],
+  extends: [["./drop-base"]],
 });
diff --git a/desktop/pages/library/[id]/index.vue b/desktop/pages/library/[id]/index.vue
index 96b51ea9..1d828349 100644
--- a/desktop/pages/library/[id]/index.vue
+++ b/desktop/pages/library/[id]/index.vue
@@ -24,18 +24,16 @@
         </h1>
 
         <div class="flex flex-row gap-x-4 items-stretch mb-8">
-          <div
-            class="transition-transform duration-300 hover:scale-105 active:scale-95 shadow-xl"
-          >
-            <GameStatusButton
-              @install="() => installFlow()"
-              @launch="() => launch()"
-              @queue="() => queue()"
-              @uninstall="() => uninstall()"
-              @kill="() => kill()"
-              :status="status"
-            />
-          </div>
+          <!-- Do not add scale animations to this: https://stackoverflow.com/a/35683068 -->
+          <GameStatusButton
+            @install="() => installFlow()"
+            @launch="() => launch()"
+            @queue="() => queue()"
+            @uninstall="() => uninstall()"
+            @kill="() => kill()"
+            @options="() => (configureModalOpen = true)"
+            :status="status"
+          />
           <a
             :href="remoteUrl"
             target="_blank"
@@ -371,6 +369,8 @@
     </template>
   </ModalTemplate>
 
+  <GameOptionsModal v-model="configureModalOpen" :game-id="game.id" />
+
   <Transition
     enter="transition ease-out duration-300"
     enter-from="opacity-0"
@@ -463,7 +463,6 @@ import {
 import { BuildingStorefrontIcon } from "@heroicons/vue/24/outline";
 import { XCircleIcon } from "@heroicons/vue/24/solid";
 import { invoke } from "@tauri-apps/api/core";
-import { GameStatusEnum } from "~/types";
 import { micromark } from "micromark";
 
 const route = useRoute();
@@ -493,6 +492,8 @@ const versionOptions = ref<
 const installDirs = ref<undefined | Array<string>>();
 const currentImageIndex = ref(0);
 
+const configureModalOpen = ref(false);
+
 async function installFlow() {
   installFlowOpen.value = true;
   versionOptions.value = undefined;
diff --git a/desktop/src-tauri/src/games/library.rs b/desktop/src-tauri/src/games/library.rs
index c3e6a68e..cb79ba6d 100644
--- a/desktop/src-tauri/src/games/library.rs
+++ b/desktop/src-tauri/src/games/library.rs
@@ -16,12 +16,13 @@ use crate::games::state::{GameStatusManager, GameStatusWithTransient};
 use crate::remote::auth::generate_authorization_header;
 use crate::remote::cache::{cache_object, get_cached_object, get_cached_object_db};
 use crate::remote::requests::make_request;
-use crate::AppState;
+use crate::{AppState, DB};
 
 #[derive(Serialize, Deserialize)]
 pub struct FetchGameStruct {
     game: Game,
     status: GameStatusWithTransient,
+    version: Option<GameVersion>,
 }
 
 #[derive(Serialize, Deserialize, Clone, Debug, Default)]
@@ -140,6 +141,24 @@ pub fn fetch_game_logic(
 ) -> Result<FetchGameStruct, RemoteAccessError> {
     let mut state_handle = state.lock().unwrap();
 
+    let handle = DB.borrow_data().unwrap();
+
+    let metadata_option = handle.applications.installed_game_version.get(&id);
+    let version = match metadata_option {
+        None => None,
+        Some(metadata) => Some(
+            handle
+                .applications
+                .game_versions
+                .get(&metadata.id)
+                .unwrap()
+                .get(metadata.version.as_ref().unwrap())
+                .unwrap()
+                .clone(),
+        ),
+    };
+    drop(handle);
+
     let game = state_handle.games.get(&id);
     if let Some(game) = game {
         let status = GameStatusManager::fetch_state(&id);
@@ -147,6 +166,7 @@ pub fn fetch_game_logic(
         let data = FetchGameStruct {
             game: game.clone(),
             status,
+            version,
         };
 
         cache_object(id, game)?;
@@ -185,6 +205,7 @@ pub fn fetch_game_logic(
     let data = FetchGameStruct {
         game: game.clone(),
         status,
+        version,
     };
 
     cache_object(id, &game)?;
@@ -196,9 +217,31 @@ pub fn fetch_game_logic_offline(
     id: String,
     _state: tauri::State<'_, Mutex<AppState>>,
 ) -> Result<FetchGameStruct, RemoteAccessError> {
+    let handle = DB.borrow_data().unwrap();
+    let metadata_option = handle.applications.installed_game_version.get(&id);
+    let version = match metadata_option {
+        None => None,
+        Some(metadata) => Some(
+            handle
+                .applications
+                .game_versions
+                .get(&metadata.id)
+                .unwrap()
+                .get(metadata.version.as_ref().unwrap())
+                .unwrap()
+                .clone(),
+        ),
+    };
+    drop(handle);
+
     let status = GameStatusManager::fetch_state(&id);
     let game = get_cached_object::<String, Game>(id)?;
-    Ok(FetchGameStruct { game, status })
+
+    Ok(FetchGameStruct {
+        game,
+        status,
+        version,
+    })
 }
 
 pub fn fetch_game_verion_options_logic(
@@ -401,3 +444,54 @@ pub fn push_game_update(app_handle: &AppHandle, game_id: &String, status: GameSt
         )
         .unwrap();
 }
+
+// TODO @quexeky fix error types (I used String lmao)
+
+#[derive(Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct FrontendGameOptions {
+    launch_string: String,
+}
+
+#[tauri::command]
+pub fn update_game_configuration(
+    game_id: String,
+    options: FrontendGameOptions,
+) -> Result<(), String> {
+    let mut handle = DB.borrow_data_mut().unwrap();
+    let installed_version = handle
+        .applications
+        .installed_game_version
+        .get(&game_id)
+        .ok_or("Game not installed")?;
+
+
+    let id = installed_version.id.clone();
+    let version = installed_version.version.clone().unwrap();
+
+    let mut existing_configuration = handle
+        .applications
+        .game_versions
+        .get(&id)
+        .unwrap()
+        .get(&version)
+        .unwrap()
+        .clone();
+
+    // Add more options in here
+    existing_configuration.launch_command_template = options.launch_string;
+
+    // Add no more options past here
+
+    handle
+        .applications
+        .game_versions
+        .get_mut(&id)
+        .unwrap()
+        .insert(version.to_string(), existing_configuration);
+
+    drop(handle);
+    DB.save().map_err(|e| e.to_string())?;
+
+    Ok(())
+}
diff --git a/desktop/src-tauri/src/lib.rs b/desktop/src-tauri/src/lib.rs
index 49f4fb88..3d7e6a5c 100644
--- a/desktop/src-tauri/src/lib.rs
+++ b/desktop/src-tauri/src/lib.rs
@@ -33,7 +33,7 @@ use games::commands::{
     fetch_game, fetch_game_status, fetch_game_verion_options, fetch_library, uninstall_game,
 };
 use games::downloads::commands::download_game;
-use games::library::Game;
+use games::library::{update_game_configuration, Game};
 use http::Response;
 use http::{header::*, response::Builder as ResponseBuilder};
 use log::{debug, info, warn, LevelFilter};
@@ -255,6 +255,7 @@ pub fn run() {
             fetch_download_dir_stats,
             fetch_game_status,
             fetch_game_verion_options,
+            update_game_configuration,
             // Collections
             fetch_collections,
             fetch_collection,
diff --git a/desktop/src-tauri/src/process/process_manager.rs b/desktop/src-tauri/src/process/process_manager.rs
index 83da24c1..53f46d7f 100644
--- a/desktop/src-tauri/src/process/process_manager.rs
+++ b/desktop/src-tauri/src/process/process_manager.rs
@@ -266,13 +266,13 @@ impl ProcessManager<'_> {
             .map_err(|e| ProcessError::FormatError(e.to_string()))?
             .to_string();
 
-        info!("launching process {} in {}", launch_string, install_dir);
-
         #[cfg(target_os = "windows")]
         let mut command = Command::new("cmd");
         #[cfg(target_os = "windows")]
         command.args(["/C", &launch_string]);
 
+        info!("launching (in {}): {}", install_dir, launch_string,);
+
         #[cfg(unix)]
         let mut command: Command = Command::new("sh");
         #[cfg(unix)]
diff --git a/desktop/types.ts b/desktop/types.ts
index e31cb4dc..670d17e7 100644
--- a/desktop/types.ts
+++ b/desktop/types.ts
@@ -37,6 +37,10 @@ export type Game = {
   mImageCarousel: string[];
 };
 
+export type GameVersion = {
+  launchCommandTemplate: string;
+};
+
 export enum AppStatus {
   NotConfigured = "NotConfigured",
   Offline = "Offline",
@@ -54,7 +58,7 @@ export enum GameStatusEnum {
   Updating = "Updating",
   Uninstalling = "Uninstalling",
   SetupRequired = "SetupRequired",
-  Running = "Running"
+  Running = "Running",
 }
 
 export type GameStatus = {
@@ -66,17 +70,17 @@ export enum DownloadableType {
   Game = "Game",
   Tool = "Tool",
   DLC = "DLC",
-  Mod = "Mod"
+  Mod = "Mod",
 }
 
 export type DownloadableMetadata = {
-  id: string,
-  version: string,
-  downloadType: DownloadableType
-}
+  id: string;
+  version: string;
+  downloadType: DownloadableType;
+};
 
 export type Settings = {
-  autostart: boolean,
-  maxDownloadThreads: number,
-  forceOffline: boolean
-}
\ No newline at end of file
+  autostart: boolean;
+  maxDownloadThreads: number;
+  forceOffline: boolean;
+};