Several changes

- made preparations for environment settings
- now launcher hides when you launch the game
- now `Config::try_get_wine_executable` can return `Some("wine")`
- removed old wine and dxvk versions;
  added new Wine-GE-Proton and GE-Proton builds

assets/dxvk.json

@@ -34,19 +34,19 @@
             "name": "dxvk-1.9.2",
             "version": "1.9.2",
             "uri": "https://github.com/doitsujin/dxvk/releases/download/v1.9.2/dxvk-1.9.2.tar.gz",
-            "recommended": true
+            "recommended": false
         },
         {
             "name": "dxvk-1.9.1",
             "version": "1.9.1",
             "uri": "https://github.com/doitsujin/dxvk/releases/download/v1.9.1/dxvk-1.9.1.tar.gz",
-            "recommended": true
+            "recommended": false
         },
         {
             "name": "dxvk-1.9",
             "version": "1.9",
             "uri": "https://github.com/doitsujin/dxvk/releases/download/v1.9/dxvk-1.9.tar.gz",
-            "recommended": true
+            "recommended": false
         },
         {
             "name": "dxvk-1.8.1",
@@ -71,30 +71,6 @@
             "version": "1.7.2",
             "uri": "https://github.com/doitsujin/dxvk/releases/download/v1.7.2/dxvk-1.7.2.tar.gz",
             "recommended": false
-        },
-        {
-            "name": "dxvk-1.7.1",
-            "version": "1.7.1",
-            "uri": "https://github.com/doitsujin/dxvk/releases/download/v1.7.1/dxvk-1.7.1.tar.gz",
-            "recommended": false
-        },
-        {
-            "name": "dxvk-1.7",
-            "version": "1.7",
-            "uri": "https://github.com/doitsujin/dxvk/releases/download/v1.7/dxvk-1.7.tar.gz",
-            "recommended": false
-        },
-        {
-            "name": "dxvk-1.6.1",
-            "version": "1.6.1",
-            "uri": "https://github.com/doitsujin/dxvk/releases/download/v1.6.1/dxvk-1.6.1.tar.gz",
-            "recommended": false
-        },
-        {
-            "name": "dxvk-1.6",
-            "version": "1.6",
-            "uri": "https://github.com/doitsujin/dxvk/releases/download/v1.6/dxvk-1.6.tar.gz",
-            "recommended": false
         }
     ],
     "async": [
@@ -132,19 +108,19 @@
             "name": "dxvk-async-1.9.2",
             "version": "1.9.2",
             "uri": "https://github.com/Sporif/dxvk-async/releases/download/1.9.4/dxvk-async-1.9.4.tar.gz",
-            "recommended": true
+            "recommended": false
         },
         {
             "name": "dxvk-async-1.9.1",
             "version": "1.9.1",
             "uri": "https://github.com/Sporif/dxvk-async/releases/download/1.9.1/dxvk-async-1.9.1.tar.gz",
-            "recommended": true
+            "recommended": false
         },
         {
             "name": "dxvk-async-1.9",
             "version": "1.9",
             "uri": "https://github.com/Sporif/dxvk-async/releases/download/1.9/dxvk-async-1.9.tar.gz",
-            "recommended": true
+            "recommended": false
         },
         {
             "name": "dxvk-async-1.8.1",

assets/resources.xml

@@ -3,7 +3,4 @@
   <gresource prefix="/org/app/assets/images">
     <file alias="icon.png">images/icon.png</file>
   </gresource>
-  <gresource prefix="/org/app/assets/icons">
-    <file alias="64x64">icons/64x64.ico</file>
-  </gresource>
 </gresources>

assets/ui/main.blp

@@ -5,8 +5,6 @@ Adw.ApplicationWindow window {
     default-width: 900;
     default-height: 600;
 
-    icon-name: "resource:///org/app/assets/icons/64x64";
-
     content: Adw.ToastOverlay toast_overlay {
         Adw.Leaflet leaflet {
             can-navigate-back: true;
@@ -34,7 +32,7 @@ Adw.ApplicationWindow window {
                 Adw.StatusPage status_page {
                     icon-name: "image-loading-symbolic";
                     title: "Loading data";
-                    
+
                     vexpand: true;
                 }
 
@@ -92,7 +90,6 @@ Adw.ApplicationWindow window {
                             spacing: 20;
 
                             Gtk.ProgressBar progress_bar {
-                                text: "Downloading: 37% (3.7 of 10 GB)";
                                 show-text: true;
 
                                 width-request: 360;

assets/ui/preferences/enhancements.blp

@@ -1,9 +1,7 @@
 using Gtk 4.0;
 using Adw 1;
 
-Adw.PreferencesPage enhanced_page {
+Adw.PreferencesPage page {
-    title: "Enhancements";
-
     Adw.PreferencesGroup {
         title: "Wine";
 

assets/ui/preferences/environment.blp

@@ -0,0 +1,81 @@
+using Gtk 4.0;
+using Adw 1;
+
+Adw.PreferencesPage page {
+    Adw.PreferencesGroup {
+        title: "New variable";
+
+        Gtk.Box {
+            orientation: horizontal;
+            spacing: 8;
+
+            Gtk.Entry {
+                placeholder-text: "Name";
+            }
+
+            Gtk.Entry {
+                placeholder-text: "Value";
+                hexpand: true;
+            }
+        }
+
+        Gtk.Button {
+            label: "Add";
+
+            margin-top: 8;
+            halign: start;
+        }
+    }
+
+    Adw.PreferencesGroup {
+        title: "Variables";
+
+        Adw.ActionRow {
+            title: "DXVK_HUD";
+            subtitle: "1";
+
+            Gtk.Button {
+                icon-name: "user-trash-symbolic";
+                valign: center;
+
+                styles ["flat"]
+            }
+        }
+
+        Adw.ActionRow {
+            title: "DXVK_HUD";
+            subtitle: "1";
+
+            Gtk.Button {
+                icon-name: "user-trash-symbolic";
+                valign: center;
+
+                styles ["flat"]
+            }
+        }
+
+        Adw.ActionRow {
+            title: "DXVK_HUD";
+            subtitle: "1";
+
+            Gtk.Button {
+                icon-name: "user-trash-symbolic";
+                valign: center;
+
+                styles ["flat"]
+            }
+        }
+
+        Adw.ActionRow {
+            title: "DXVK_HUD";
+            subtitle: "1";
+
+            Gtk.Button {
+                icon-name: "user-trash-symbolic";
+                valign: center;
+
+                styles ["flat"]
+            }
+        }
+    }
+}

assets/ui/preferences/general.blp

@@ -1,7 +1,7 @@
 using Gtk 4.0;
 using Adw 1;
 
-Adw.PreferencesPage general_page {
+Adw.PreferencesPage page {
     Adw.PreferencesGroup {
         title: "General";
 

assets/wine.json

@@ -3,6 +3,32 @@
         "title": "Wine-GE-Proton",
         "subtitle": null,
         "versions": [
+            {
+                "family": "Wine-GE-Proton",
+                "name": "lutris-GE-Proton7-24-x86_64",
+                "title": "Wine-GE-Proton 7-24",
+                "uri": "https://github.com/GloriousEggroll/wine-ge-custom/releases/download/GE-Proton7-24/wine-lutris-GE-Proton7-24-x86_64.tar.xz",
+                "files": {
+                    "wine": "bin/wine64",
+                    "wineserver": "bin/wineserver",
+                    "wineboot": "bin/wineboot",
+                    "winecfg": "lib64/wine/x86_64-windows/winecfg.exe"
+                },
+                "recommended": true
+            },
+            {
+                "family": "Wine-GE-Proton",
+                "name": "lutris-GE-Proton7-23-x86_64",
+                "title": "Wine-GE-Proton 7-23",
+                "uri": "https://github.com/GloriousEggroll/wine-ge-custom/releases/download/GE-Proton7-23/wine-lutris-GE-Proton7-23-x86_64.tar.xz",
+                "files": {
+                    "wine": "bin/wine64",
+                    "wineserver": "bin/wineserver",
+                    "wineboot": "bin/wineboot",
+                    "winecfg": "lib64/wine/x86_64-windows/winecfg.exe"
+                },
+                "recommended": true
+            },
             {
                 "family": "Wine-GE-Proton",
                 "name": "lutris-GE-Proton7-22-x86_64",
@@ -66,7 +92,7 @@
                     "wineboot": "bin/wineboot",
                     "winecfg": "lib64/wine/x86_64-windows/winecfg.exe"
                 },
-                "recommended": true
+                "recommended": false
             },
             {
                 "family": "Wine-GE-Proton",
@@ -79,7 +105,7 @@
                     "wineboot": "bin/wineboot",
                     "winecfg": "lib64/wine/x86_64-windows/winecfg.exe"
                 },
-                "recommended": true
+                "recommended": false
             },
             {
                 "family": "Wine-GE-Proton",
@@ -119,123 +145,6 @@
                     "winecfg": "lib64/wine/x86_64-windows/winecfg.exe"
                 },
                 "recommended": false
-            },
-            {
-                "family": "Wine-GE-Proton",
-                "name": "lutris-GE-Proton7-9-x86_64",
-                "title": "Wine-GE-Proton 7-9",
-                "uri": "https://github.com/GloriousEggroll/wine-ge-custom/releases/download/GE-Proton7-9/wine-lutris-GE-Proton7-9-x86_64.tar.xz",
-                "files": {
-                    "wine": "bin/wine64",
-                    "wineserver": "bin/wineserver",
-                    "wineboot": "bin/wineboot",
-                    "winecfg": "lib64/wine/x86_64-windows/winecfg.exe"
-                },
-                "recommended": false
-            },
-            {
-                "family": "Wine-GE-Proton",
-                "name": "lutris-GE-Proton7-8-x86_64",
-                "title": "Wine-GE-Proton 7-8",
-                "uri": "https://github.com/GloriousEggroll/wine-ge-custom/releases/download/GE-Proton7-8/wine-lutris-GE-Proton7-8-x86_64.tar.xz",
-                "files": {
-                    "wine": "bin/wine64",
-                    "wineserver": "bin/wineserver",
-                    "wineboot": "bin/wineboot",
-                    "winecfg": "lib64/wine/x86_64-windows/winecfg.exe"
-                },
-                "recommended": false
-            },
-            {
-                "family": "Wine-GE-Proton",
-                "name": "lutris-GE-Proton7-7-x86_64",
-                "title": "Wine-GE-Proton 7-7",
-                "uri": "https://github.com/GloriousEggroll/wine-ge-custom/releases/download/GE-Proton7-7/wine-lutris-GE-Proton7-7-x86_64.tar.xz",
-                "files": {
-                    "wine": "bin/wine64",
-                    "wineserver": "bin/wineserver",
-                    "wineboot": "bin/wineboot",
-                    "winecfg": "lib64/wine/x86_64-windows/winecfg.exe"
-                },
-                "recommended": false
-            },
-            {
-                "family": "Wine-GE-Proton",
-                "name": "lutris-GE-Proton7-6-x86_64",
-                "title": "Wine-GE-Proton 7-6",
-                "uri": "https://github.com/GloriousEggroll/wine-ge-custom/releases/download/GE-Proton7-6/wine-lutris-GE-Proton7-6-x86_64.tar.xz",
-                "files": {
-                    "wine": "bin/wine64",
-                    "wineserver": "bin/wineserver",
-                    "wineboot": "bin/wineboot",
-                    "winecfg": "lib64/wine/x86_64-windows/winecfg.exe"
-                },
-                "recommended": false
-            },
-            {
-                "family": "Wine-GE-Proton",
-                "name": "lutris-GE-Proton7-5-x86_64",
-                "title": "Wine-GE-Proton 7-5",
-                "uri": "https://github.com/GloriousEggroll/wine-ge-custom/releases/download/GE-Proton7-5/wine-lutris-GE-Proton7-5-x86_64.tar.xz",
-                "files": {
-                    "wine": "bin/wine64",
-                    "wineserver": "bin/wineserver",
-                    "wineboot": "bin/wineboot",
-                    "winecfg": "lib64/wine/x86_64-windows/winecfg.exe"
-                },
-                "recommended": false
-            },
-            {
-                "family": "Wine-GE-Proton",
-                "name": "lutris-GE-Proton7-4-x86_64",
-                "title": "Wine-GE-Proton 7-4",
-                "uri": "https://github.com/GloriousEggroll/wine-ge-custom/releases/download/GE-Proton7-4/wine-lutris-GE-Proton7-4-x86_64.tar.xz",
-                "files": {
-                    "wine": "bin/wine64",
-                    "wineserver": "bin/wineserver",
-                    "wineboot": "bin/wineboot",
-                    "winecfg": "lib64/wine/x86_64-windows/winecfg.exe"
-                },
-                "recommended": false
-            },
-            {
-                "family": "Wine-GE-Proton",
-                "name": "lutris-GE-Proton7-3-x86_64",
-                "title": "Wine-GE-Proton 7-3",
-                "uri": "https://github.com/GloriousEggroll/wine-ge-custom/releases/download/GE-Proton7-3/wine-lutris-GE-Proton7-3-x86_64.tar.xz",
-                "files": {
-                    "wine": "bin/wine64",
-                    "wineserver": "bin/wineserver",
-                    "wineboot": "bin/wineboot",
-                    "winecfg": "lib64/wine/x86_64-windows/winecfg.exe"
-                },
-                "recommended": false
-            },
-            {
-                "family": "Wine-GE-Proton",
-                "name": "lutris-GE-Proton7-2-x86_64",
-                "title": "Wine-GE-Proton 7-2",
-                "uri": "https://github.com/GloriousEggroll/wine-ge-custom/releases/download/GE-Proton7-2/wine-lutris-GE-Proton7-2-x86_64.tar.xz",
-                "files": {
-                    "wine": "bin/wine64",
-                    "wineserver": "bin/wineserver",
-                    "wineboot": "bin/wineboot",
-                    "winecfg": "lib64/wine/x86_64-windows/winecfg.exe"
-                },
-                "recommended": false
-            },
-            {
-                "family": "Wine-GE-Proton",
-                "name": "lutris-GE-Proton7-1-x86_64",
-                "title": "Wine-GE-Proton 7-1",
-                "uri": "https://github.com/GloriousEggroll/wine-ge-custom/releases/download/GE-Proton7-1/wine-lutris-GE-Proton7-1-x86_64.tar.xz",
-                "files": {
-                    "wine": "bin/wine64",
-                    "wineserver": "bin/wineserver",
-                    "wineboot": "bin/wineboot",
-                    "winecfg": "lib64/wine/x86_64-windows/winecfg.exe"
-                },
-                "recommended": false
             }
         ]
     },
@@ -243,6 +152,32 @@
         "title": "GE-Proton",
         "subtitle": "This version includes its own DXVK builds and you can use DXVK_ASYNC variable",
         "versions": [
+            {
+                "family": "GE-Proton",
+                "name": "GE-Proton7-28",
+                "title": "GE-Proton 7-28",
+                "uri": "https://github.com/GloriousEggroll/proton-ge-custom/releases/download/GE-Proton7-28/GE-Proton7-28.tar.gz",
+                "files": {
+                    "wine": "files/bin/wine64",
+                    "wineserver": "files/bin/wineserver",
+                    "wineboot": "files/bin/wineboot",
+                    "winecfg": "files/lib64/wine/x86_64-windows/winecfg.exe"
+                },
+                "recommended": true
+            },
+            {
+                "family": "GE-Proton",
+                "name": "GE-Proton7-27",
+                "title": "GE-Proton 7-27",
+                "uri": "https://github.com/GloriousEggroll/proton-ge-custom/releases/download/GE-Proton7-27/GE-Proton7-27.tar.gz",
+                "files": {
+                    "wine": "files/bin/wine64",
+                    "wineserver": "files/bin/wineserver",
+                    "wineboot": "files/bin/wineboot",
+                    "winecfg": "files/lib64/wine/x86_64-windows/winecfg.exe"
+                },
+                "recommended": true
+            },
             {
                 "family": "GE-Proton",
                 "name": "GE-Proton7-26",
@@ -332,7 +267,7 @@
                     "wineboot": "files/bin/wineboot",
                     "winecfg": "files/lib64/wine/x86_64-windows/winecfg.exe"
                 },
-                "recommended": true
+                "recommended": false
             },
             {
                 "family": "GE-Proton",
@@ -345,7 +280,7 @@
                     "wineboot": "files/bin/wineboot",
                     "winecfg": "files/lib64/wine/x86_64-windows/winecfg.exe"
                 },
-                "recommended": true
+                "recommended": false
             },
             {
                 "family": "GE-Proton",
@@ -372,123 +307,6 @@
                     "winecfg": "files/lib64/wine/x86_64-windows/winecfg.exe"
                 },
                 "recommended": false
-            },
-            {
-                "family": "GE-Proton",
-                "name": "GE-Proton7-9",
-                "title": "GE-Proton 7-9",
-                "uri": "https://github.com/GloriousEggroll/proton-ge-custom/releases/download/GE-Proton7-9/GE-Proton7-9.tar.gz",
-                "files": {
-                    "wine": "files/bin/wine64",
-                    "wineserver": "files/bin/wineserver",
-                    "wineboot": "files/bin/wineboot",
-                    "winecfg": "files/lib64/wine/x86_64-windows/winecfg.exe"
-                },
-                "recommended": false
-            },
-            {
-                "family": "GE-Proton",
-                "name": "GE-Proton7-8",
-                "title": "GE-Proton 7-8",
-                "uri": "https://github.com/GloriousEggroll/proton-ge-custom/releases/download/GE-Proton7-8/GE-Proton7-8.tar.gz",
-                "files": {
-                    "wine": "files/bin/wine64",
-                    "wineserver": "files/bin/wineserver",
-                    "wineboot": "files/bin/wineboot",
-                    "winecfg": "files/lib64/wine/x86_64-windows/winecfg.exe"
-                },
-                "recommended": false
-            },
-            {
-                "family": "GE-Proton",
-                "name": "GE-Proton7-7",
-                "title": "GE-Proton 7-7",
-                "uri": "https://github.com/GloriousEggroll/proton-ge-custom/releases/download/GE-Proton7-7/GE-Proton7-7.tar.gz",
-                "files": {
-                    "wine": "files/bin/wine64",
-                    "wineserver": "files/bin/wineserver",
-                    "wineboot": "files/bin/wineboot",
-                    "winecfg": "files/lib64/wine/x86_64-windows/winecfg.exe"
-                },
-                "recommended": false
-            },
-            {
-                "family": "GE-Proton",
-                "name": "GE-Proton7-6",
-                "title": "GE-Proton 7-6",
-                "uri": "https://github.com/GloriousEggroll/proton-ge-custom/releases/download/GE-Proton7-6/GE-Proton7-6.tar.gz",
-                "files": {
-                    "wine": "files/bin/wine64",
-                    "wineserver": "files/bin/wineserver",
-                    "wineboot": "files/bin/wineboot",
-                    "winecfg": "files/lib64/wine/x86_64-windows/winecfg.exe"
-                },
-                "recommended": false
-            },
-            {
-                "family": "GE-Proton",
-                "name": "GE-Proton7-5",
-                "title": "GE-Proton 7-5",
-                "uri": "https://github.com/GloriousEggroll/proton-ge-custom/releases/download/GE-Proton7-5/GE-Proton7-5.tar.gz",
-                "files": {
-                    "wine": "files/bin/wine64",
-                    "wineserver": "files/bin/wineserver",
-                    "wineboot": "files/bin/wineboot",
-                    "winecfg": "files/lib64/wine/x86_64-windows/winecfg.exe"
-                },
-                "recommended": false
-            },
-            {
-                "family": "GE-Proton",
-                "name": "GE-Proton7-4",
-                "title": "GE-Proton 7-4",
-                "uri": "https://github.com/GloriousEggroll/proton-ge-custom/releases/download/GE-Proton7-4/GE-Proton7-4.tar.gz",
-                "files": {
-                    "wine": "files/bin/wine64",
-                    "wineserver": "files/bin/wineserver",
-                    "wineboot": "files/bin/wineboot",
-                    "winecfg": "files/lib64/wine/x86_64-windows/winecfg.exe"
-                },
-                "recommended": false
-            },
-            {
-                "family": "GE-Proton",
-                "name": "GE-Proton7-3",
-                "title": "GE-Proton 7-3",
-                "uri": "https://github.com/GloriousEggroll/proton-ge-custom/releases/download/GE-Proton7-3/GE-Proton7-3.tar.gz",
-                "files": {
-                    "wine": "files/bin/wine64",
-                    "wineserver": "files/bin/wineserver",
-                    "wineboot": "files/bin/wineboot",
-                    "winecfg": "files/lib64/wine/x86_64-windows/winecfg.exe"
-                },
-                "recommended": false
-            },
-            {
-                "family": "GE-Proton",
-                "name": "GE-Proton7-2",
-                "title": "GE-Proton 7-2",
-                "uri": "https://github.com/GloriousEggroll/proton-ge-custom/releases/download/GE-Proton7-2/GE-Proton7-2.tar.gz",
-                "files": {
-                    "wine": "dist/bin/wine64",
-                    "wineserver": "dist/bin/wineserver",
-                    "wineboot": "files/bin/wineboot",
-                    "winecfg": "dist/lib64/wine/x86_64-windows/winecfg.exe"
-                },
-                "recommended": false
-            },
-            {
-                "family": "GE-Proton",
-                "name": "GE-Proton7-1",
-                "title": "GE-Proton 7-1",
-                "uri": "https://github.com/GloriousEggroll/proton-ge-custom/releases/download/GE-Proton7-1/GE-Proton7-1.tar.gz",
-                "files": {
-                    "wine": "dist/bin/wine64",
-                    "wineserver": "dist/bin/wineserver",
-                    "wineboot": "files/bin/wineboot",
-                    "winecfg": "dist/lib64/wine/x86_64-windows/winecfg.exe"
-                },
-                "recommended": false
             }
         ]
     },
@@ -709,45 +527,6 @@
                     "winecfg": "lib64/wine/x86_64-windows/winecfg.exe"
                 },
                 "recommended": false
-            },
-            {
-                "family": "Lutris",
-                "name": "lutris-6.13-3-x86_64",
-                "title": "Lutris 6.13-3",
-                "uri": "https://github.com/lutris/wine/releases/download/lutris-6.13-3/wine-lutris-6.13-3-x86_64.tar.xz",
-                "files": {
-                    "wine": "bin/wine64",
-                    "wineserver": "bin/wineserver",
-                    "wineboot": "bin/wineboot",
-                    "winecfg": "lib64/wine/x86_64-windows/winecfg.exe"
-                },
-                "recommended": false
-            },
-            {
-                "family": "Lutris",
-                "name": "lutris-6.13-2-x86_64",
-                "title": "Lutris 6.13-2",
-                "uri": "https://github.com/lutris/wine/releases/download/lutris-6.13-2/wine-lutris-6.13-2-x86_64.tar.xz",
-                "files": {
-                    "wine": "bin/wine64",
-                    "wineserver": "bin/wineserver",
-                    "wineboot": "bin/wineboot",
-                    "winecfg": "lib64/wine/x86_64-windows/winecfg.exe"
-                },
-                "recommended": false
-            },
-            {
-                "family": "Lutris",
-                "name": "lutris-6.13-x86_64",
-                "title": "Lutris 6.13",
-                "uri": "https://github.com/lutris/wine/releases/download/lutris-6.13/wine-lutris-6.13-x86_64.tar.xz",
-                "files": {
-                    "wine": "bin/wine64",
-                    "wineserver": "bin/wineserver",
-                    "wineboot": "bin/wineboot",
-                    "winecfg": "lib64/wine/x86_64-windows/winecfg.exe"
-                },
-                "recommended": false
             }
         ]
     }

src/lib/config/mod.rs

@@ -1,7 +1,9 @@
 use std::collections::HashMap;
-use std::{fs::File, io::Read};
+use std::fs::File;
+use std::io::Read;
 use std::path::Path;
 use std::io::{Error, ErrorKind, Write};
+use std::process::{Command, Stdio};
 
 use serde::{Serialize, Deserialize};
 
@@ -122,6 +124,10 @@ pub struct Config {
 
 impl Config {
     /// Try to get a path to the wine executable based on `game.wine.builds` and `game.wine.selected`
+    /// 
+    /// Returns `Some("wine")` if:
+    /// 1) `game.wine.selected = None`
+    /// 2) wine installed and available in system
     pub fn try_get_wine_executable(&self) -> Option<String> {
         match &self.game.wine.selected {
             Some(selected) => {
@@ -142,7 +148,10 @@ impl Config {
                 // ????
                 None
             },
-            None => None
+            None => match Command::new("wine").stdout(Stdio::null()).stderr(Stdio::null()).output() {
+                Ok(output) => if output.status.success() { Some(String::from("wine")) } else { None },
+                Err(_) => None
+            }
         }
     }
 

src/ui/main.rs

@@ -7,6 +7,7 @@ use gtk4::glib::clone;
 use std::rc::Rc;
 use std::cell::Cell;
 use std::io::Error;
+use std::process::{Command, Stdio};
 
 use anime_game_core::prelude::*;
 use wait_not_await::Await;
@@ -256,10 +257,35 @@ impl App {
                         Ok(mut config) => {
                             match state {
                                 LauncherState::Launch => {
-                                    // Display toast message if the game is failed to run
+                                    let this = this.clone();
-                                    if let Err(err) = game::run(false) {
+
-                                        this.toast_error("Failed to run game", err);
+                                    this.widgets.window.hide();
-                                    }
+
+                                    std::thread::spawn(move || {
+                                        // Display toast message if the game is failed to run
+                                        if let Err(err) = game::run(false) {
+                                            this.widgets.window.show();
+
+                                            this.toast_error("Failed to run game", err);
+                                        }
+
+                                        else {
+                                            loop {
+                                                std::thread::sleep(std::time::Duration::from_secs(3));
+
+                                                match Command::new("ps").arg("-A").stdout(Stdio::piped()).output() {
+                                                    Ok(output) => {
+                                                        if !String::from_utf8_lossy(&output.stdout).contains("GenshinImpact.e") {
+                                                            break;
+                                                        }
+                                                    },
+                                                    Err(_) => break
+                                                }
+                                            }
+
+                                            this.widgets.window.show();
+                                        }
+                                    });
                                 },
 
                                 LauncherState::PatchAvailable(patch) => {
@@ -546,6 +572,7 @@ impl App {
 
         self.widgets.launch_game.add_css_class("suggested-action");
         self.widgets.launch_game.remove_css_class("warning");
+        self.widgets.launch_game.remove_css_class("destructive-action");
 
         match &state {
             LauncherState::Launch => {
@@ -559,6 +586,9 @@ impl App {
                     Patch::Preparation { .. } => {
                         self.widgets.launch_game.set_label("Patch not available");
                         self.widgets.launch_game.set_sensitive(false);
+
+                        self.widgets.launch_game.remove_css_class("suggested-action");
+                        self.widgets.launch_game.add_css_class("destructive-action");
                     }
 
                     Patch::Testing { .. } => {

src/ui/preferences/enhancements.rs

@@ -34,7 +34,7 @@ impl AppWidgets {
         let builder = gtk::Builder::from_string(include_str!("../../../assets/ui/.dist/preferences/enhancements.ui"));
 
         let result = Self {
-            page: get_object(&builder, "enhanced_page")?,
+            page: get_object(&builder, "page")?,
 
             sync_combo: get_object(&builder, "sync_combo")?,
             wine_lang: get_object(&builder, "wine_lang")?,

src/ui/preferences/environment.rs

@@ -0,0 +1,119 @@
+use gtk4 as gtk;
+use libadwaita::{self as adw, prelude::*};
+
+use gtk4::glib;
+use gtk4::glib::clone;
+
+use std::rc::Rc;
+use std::cell::Cell;
+use std::io::Error;
+
+use crate::ui::get_object;
+use crate::lib::config;
+
+/// This structure is used to describe widgets used in application
+/// 
+/// `AppWidgets::try_get` function loads UI file from `.assets/ui/.dist` folder and returns structure with references to its widgets
+/// 
+/// This function does not implement events
+#[derive(Clone, glib::Downgrade)]
+pub struct AppWidgets {
+    pub page: adw::PreferencesPage
+}
+
+impl AppWidgets {
+    fn try_get() -> Result<Self, String> {
+        let builder = gtk::Builder::from_string(include_str!("../../../assets/ui/.dist/preferences/environment.ui"));
+
+        let result = Self {
+            page: get_object(&builder, "page")?
+        };
+
+        Ok(result)
+    }
+}
+
+/// This enum is used to describe an action inside of this application
+/// 
+/// It may be helpful if you want to add the same event for several widgets, or call an action inside of another action
+#[derive(Debug)]
+pub enum Actions {
+    None
+}
+
+/// This enum is used to store some of this application data
+/// 
+/// In this example we store a counter here to know what should we increment or decrement
+/// 
+/// This must implement `Default` trait
+#[derive(Debug, Default, glib::Downgrade)]
+pub struct Values;
+
+/// The main application structure
+/// 
+/// `Default` macro automatically calls `AppWidgets::default`, i.e. loads UI file and reference its widgets
+/// 
+/// `Rc<Cell<Values>>` means this:
+/// - `Rc` addeds ability to reference the same value from various clones of the structure.
+///   This will guarantee us that inner `Cell<Values>` is the same for all the `App::clone()` values
+/// - `Cell` addeds inner mutability to its value, so we can mutate it even without mutable reference.
+/// 
+/// So we have a shared reference to some value that can be changed without mutable reference.
+/// That's what we need and what we use in `App::update` method
+#[derive(Clone, glib::Downgrade)]
+pub struct App {
+    widgets: AppWidgets,
+    values: Rc<Cell<Values>>
+}
+
+impl App {
+    /// Create new application
+    pub fn new() -> Result<Self, String> {
+        let result = Self {
+            widgets: AppWidgets::try_get()?,
+            values: Default::default()
+        }.init_events();
+
+        Ok(result)
+    }
+
+    /// Add default events and values to the widgets
+    fn init_events(self) -> Self {
+        // ..
+
+        self
+    }
+
+    /// Update widgets state by calling some action
+    pub fn update(&self, action: Actions) {
+        let values = self.values.take();
+
+        match action {
+            Actions::None => ()
+        }
+
+        self.values.set(values);
+    }
+
+    pub fn title() -> String {
+        String::from("Environment (WIP)")
+    }
+
+    pub fn get_page(&self) -> adw::PreferencesPage {
+        self.widgets.page.clone()
+    }
+
+    /// This method is being called by the `PreferencesStack::update`
+    pub fn prepare(&self, status_page: &adw::StatusPage) -> Result<(), Error> {
+        let config = config::get()?;
+
+        status_page.set_description(Some("Loading environment..."));
+
+        // ..
+
+        Ok(())
+    }
+}
+
+unsafe impl Send for App {}
+unsafe impl Sync for App {}

src/ui/preferences/general.rs

@@ -57,7 +57,7 @@ impl AppWidgets {
         let builder = gtk::Builder::from_string(include_str!("../../../assets/ui/.dist/preferences/general.ui"));
 
         let mut result = Self {
-            page: get_object(&builder, "general_page")?,
+            page: get_object(&builder, "page")?,
 
             voiceovers_row: get_object(&builder, "voiceovers_row")?,
             voieover_components: Default::default(),

src/ui/preferences/mod.rs

@@ -10,12 +10,14 @@ use std::io::Error;
 use crate::ui::*;
 use crate::ui::traits::prelude::*;
 
-mod general_page;
+mod general;
-mod enhancements_page;
+mod enhancements;
+mod environment;
 
 pub mod pages {
-    pub use super::general_page::App as GeneralPage;
+    pub use super::general::App as GeneralPage;
-    pub use super::enhancements_page::App as EnhancementsPage;
+    pub use super::enhancements::App as EnhancementsPage;
+    pub use super::environment::App as EnvironmentPage;
 }
 
 #[derive(Clone, glib::Downgrade)]
@@ -31,7 +33,8 @@ pub struct PreferencesStack {
     pub stack: gtk::Stack,
 
     pub general_page: pages::GeneralPage,
-    pub enhancements_page: pages::EnhancementsPage
+    pub enhancements_page: pages::EnhancementsPage,
+    pub environment_page: pages::EnvironmentPage
 }
 
 impl PreferencesStack {
@@ -50,11 +53,13 @@ impl PreferencesStack {
             stack: get_object(&builder, "stack")?,
 
             general_page: pages::GeneralPage::new()?,
-            enhancements_page: pages::EnhancementsPage::new()?
+            enhancements_page: pages::EnhancementsPage::new()?,
+            environment_page: pages::EnvironmentPage::new()?
         };
 
         result.stack.add_titled(&result.general_page.get_page(), None, &pages::GeneralPage::title());
         result.stack.add_titled(&result.enhancements_page.get_page(), None, &pages::EnhancementsPage::title());
+        result.stack.add_titled(&result.environment_page.get_page(), None, &pages::EnvironmentPage::title());
 
         Ok(result)
     }
@@ -75,6 +80,7 @@ impl PreferencesStack {
 
         self.general_page.prepare(&self.status_page)?;
         self.enhancements_page.prepare(&self.status_page)?;
+        self.environment_page.prepare(&self.status_page)?;
 
         self.status_page.hide();
         self.flap.show();