fix: Window size issue

Author: Losses

lib/main.dart

@@ -8,6 +8,7 @@ import 'package:fluent_ui/fluent_ui.dart';
 import 'package:intl/intl_standalone.dart';
 import 'package:tray_manager/tray_manager.dart';
 import 'package:system_theme/system_theme.dart';
+import 'package:desktop_window/desktop_window.dart';
 import 'package:flutter_acrylic/flutter_acrylic.dart';
 import 'package:bitsdojo_window/bitsdojo_window.dart';
 import 'package:device_info_plus/device_info_plus.dart';
@@ -177,11 +178,10 @@ void main(List<String> arguments) async {
   doWhenWindowReady(() {
     final windowSize = windowSizes[windowSizeSetting];
 
-    if (windowSize != null) {
-      appWindow.size = windowSize;
-    }
-    appWindow.alignment = Alignment.center;
-    appWindow.show();
+    DesktopWindow.setWindowSize(windowSize!).then((_) {
+      appWindow.alignment = Alignment.center;
+      appWindow.show();
+    });
   });
 }
 

lib/screens/settings_theme/settings_theme.dart

@@ -1,6 +1,7 @@
-import 'package:bitsdojo_window/bitsdojo_window.dart';
 import 'package:fluent_ui/fluent_ui.dart';
+import 'package:desktop_window/desktop_window.dart';
 import 'package:material_symbols_icons/symbols.dart';
+import 'package:bitsdojo_window/bitsdojo_window.dart';
 
 import '../../utils/l10n.dart';
 import '../../utils/ax_shadow.dart';
@@ -117,7 +118,7 @@ class _SettingsThemeState extends State<SettingsTheme> {
       windowSize = newWindowSize;
     });
 
-    appWindow.size = size;
+    await DesktopWindow.setWindowSize(size);
     appWindow.alignment = Alignment.center;
     await SettingsManager().setValue(windowSizeKey, newWindowSize);
   }

linux/flutter/generated_plugin_registrant.cc

@@ -7,6 +7,7 @@
 #include "generated_plugin_registrant.h"
 
 #include <bitsdojo_window_linux/bitsdojo_window_plugin.h>
+#include <desktop_window/desktop_window_plugin.h>
 #include <file_selector_linux/file_selector_plugin.h>
 #include <flutter_acrylic/flutter_acrylic_plugin.h>
 #include <flutter_window_close/flutter_window_close_plugin.h>
@@ -20,6 +21,9 @@ void fl_register_plugins(FlPluginRegistry* registry) {
   g_autoptr(FlPluginRegistrar) bitsdojo_window_linux_registrar =
       fl_plugin_registry_get_registrar_for_plugin(registry, "BitsdojoWindowPlugin");
   bitsdojo_window_plugin_register_with_registrar(bitsdojo_window_linux_registrar);
+  g_autoptr(FlPluginRegistrar) desktop_window_registrar =
+      fl_plugin_registry_get_registrar_for_plugin(registry, "DesktopWindowPlugin");
+  desktop_window_plugin_register_with_registrar(desktop_window_registrar);
   g_autoptr(FlPluginRegistrar) file_selector_linux_registrar =
       fl_plugin_registry_get_registrar_for_plugin(registry, "FileSelectorPlugin");
   file_selector_plugin_register_with_registrar(file_selector_linux_registrar);

linux/flutter/generated_plugins.cmake

@@ -4,6 +4,7 @@
 
 list(APPEND FLUTTER_PLUGIN_LIST
   bitsdojo_window_linux
+  desktop_window
   file_selector_linux
   flutter_acrylic
   flutter_window_close

linux/my_application.cc

@@ -1,6 +1,7 @@
 #include "my_application.h"
 
 #include <flutter_linux/flutter_linux.h>
+#include <bitsdojo_window_linux/bitsdojo_window_plugin.h>
 #ifdef GDK_WINDOWING_X11
 #include <gdk/gdkx.h>
 #endif
@@ -47,7 +48,9 @@ static void my_application_activate(GApplication* application) {
     gtk_window_set_title(window, "rune");
   }
 
-  gtk_window_set_default_size(window, 1280, 720);
+  auto bdw = bitsdojo_window_from(window);
+  bdw->setCustomFrame(false);
+  gtk_window_set_default_size(window, 0, 0);
   gtk_widget_show(GTK_WIDGET(window));
 
   g_autoptr(FlDartProject) project = fl_dart_project_new();

pubspec.lock

@@ -246,6 +246,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.3.7"
+  desktop_window:
+    dependency: "direct main"
+    description:
+      name: desktop_window
+      sha256: d0590e75a0a8f91245b439fb7f2bf0ebb62d9cd9fdc7aa0622a5d50615c46845
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.4.2"
   device_info_plus:
     dependency: "direct main"
     description:

pubspec.yaml

@@ -74,6 +74,7 @@ dependencies:
   bitsdojo_window: ^0.1.6
   flutter_window_close: ^1.2.0
   tray_manager: ^0.3.0
+  desktop_window: ^0.4.2
 
 dev_dependencies:
   build_runner: ^2.4.11

windows/flutter/generated_plugin_registrant.cc

@@ -7,6 +7,7 @@
 #include "generated_plugin_registrant.h"
 
 #include <bitsdojo_window_windows/bitsdojo_window_plugin.h>
+#include <desktop_window/desktop_window_plugin.h>
 #include <file_selector_windows/file_selector_windows.h>
 #include <flutter_acrylic/flutter_acrylic_plugin.h>
 #include <flutter_window_close/flutter_window_close_plugin.h>
@@ -20,6 +21,8 @@
 void RegisterPlugins(flutter::PluginRegistry* registry) {
   BitsdojoWindowPluginRegisterWithRegistrar(
       registry->GetRegistrarForPlugin("BitsdojoWindowPlugin"));
+  DesktopWindowPluginRegisterWithRegistrar(
+      registry->GetRegistrarForPlugin("DesktopWindowPlugin"));
   FileSelectorWindowsRegisterWithRegistrar(
       registry->GetRegistrarForPlugin("FileSelectorWindows"));
   FlutterAcrylicPluginRegisterWithRegistrar(

windows/flutter/generated_plugins.cmake

@@ -4,6 +4,7 @@
 
 list(APPEND FLUTTER_PLUGIN_LIST
   bitsdojo_window_windows
+  desktop_window
   file_selector_windows
   flutter_acrylic
   flutter_window_close