[website] v2.0.0-beta.21

[v2] Add windowsgui ldflag when crosscompiling for windows

README.md

@@ -1,5 +1,5 @@
 <p align="center" style="text-align: center">
-   <img src="logo_cropped.png" width="40%"><br/>
+   <img src="logo.png" width="55%"><br/>
 </p>
 <p align="center">
    Build desktop applications using Go & Web Technologies.<br/><br/>
@@ -18,42 +18,57 @@
 
 ## Internationalization
 
-English | [简体中文](README.zh-Hans.md)
+[English](README.md) | [简体中文](README.zh-Hans.md)
+
+<span id="nav-2"></span>
+
+## Table of Contents
+
+<details>
+  <summary>Click me to Open/Close the directory listing</summary>
+
+- [1. Internationalization](#nav-1)
+- [2. Table of Contents](#nav-2)
+- [3. Introduction](#nav-3)
+  - [3.1 Official Website](#nav-3-1)
+- [4. Features](#nav-4)
+- [5. Sponsors](#nav-5)
+- [6. Installation](#nav-6)
+  - [6.1 MacOS](#nav-6-1)
+  - [6.2 Linux](#nav-6-2)
+    - [6.2.1 Debian/Ubuntu](#nav-6-2-1)
+    - [6.2.2 Arch Linux / ArchLabs / Ctlos Linux](#nav-6-2-2)
+    - [6.2.3 Centos](#nav-6-2-3)
+    - [6.2.4 Fedora](#nav-6-2-4)
+    - [6.2.5 VoidLinux & VoidLinux-musl](#nav-6-2-5)
+    - [6.2.6 Gentoo](#nav-6-2-6)
+  - [6.3 Windows](#nav-6-3)
+- [7. Usage](#nav-7)
+  - [7.1 Next Steps](#nav-7-1)
+- [8. FAQ](#nav-8)
+- [9. Contributors](#nav-9)
+- [10. Special Mentions](#nav-10)
+- [12. Special Thanks](#nav-11)
+
+</details>
+
+<span id="nav-3"></span>
+
+## Introductions
 
 The traditional method of providing web interfaces to Go programs is via a built-in web server. Wails offers a different
 approach: it provides the ability to wrap both Go code and a web frontend into a single binary. Tools are provided to
 make this easy for you by handling project creation, compilation and bundling. All you have to do is get creative!
 
+<span id="nav-3-1"></span>
+
+### Official Website
+
 The official docs can be found at [https://wails.app](https://wails.app).
 
 Click [here](https://wails.io) if you are interested in trying out v2 Beta for Windows.
 
-<span id="nav-2"></span>
-
-## Contents
-
-- [1. Internationalization](#nav-1)
-- [2. Contents](#nav-2)
-- [3. Features](#nav-3)
-- [4. Sponsors](#nav-4)
-- [5. Installation](#nav-5)
-   - [5.1 MacOS](#nav-5-1)
-   - [5.2 Linux](#nav-5-2)
-      - [5.2.1 Debian/Ubuntu](#nav-5-2-1)
-      - [5.2.2 Arch Linux / ArchLabs / Ctlos Linux](#nav-5-2-2)
-      - [5.2.3 Centos](#nav-5-2-3)
-      - [5.2.4 Fedora](#nav-5-2-4)
-      - [5.2.5 VoidLinux & VoidLinux-musl](#nav-5-2-5)
-      - [5.2.6 Gentoo](#nav-5-2-6)
-   - [5.3 Windows](#nav-5-3)
-- [6. Installation](#nav-6)
-- [7. Next Steps](#nav-7)
-- [8. FAQ](#nav-8)
-- [9. Contributors](#nav-9)
-- [10. Special Mentions](#nav-10)
-- [11. Special Thanks](#nav-11)
-
-<span id="nav-3"></span>
+<span id="nav-4"></span>
 
 ## Features
 
@@ -67,60 +82,72 @@ Click [here](https://wails.io) if you are interested in trying out v2 Beta for W
 - Powerful cli tool
 - Multiplatform
 
-<span id="nav-4"></span>
+<span id="nav-5"></span>
 
 ## Sponsors
 
 This project is supported by these kind people / companies:
 
+<a href="https://github.com/sponsors/leaanthony" style="width:100px;">
+  <img src="sponsors/silver%20sponsor.png" width="100"/>
+</a>
+<a href="https://github.com/letheanVPN" style="width:100px;">
+  <img src="https://github.com/letheanVPN.png?size=100" width="100"/>
+</a>
+<br/>
+<br/>
 <a href="https://github.com/sponsors/leaanthony" style="width:100px;">
   <img src="sponsors/bronze%20sponsor.png" width="100"/>
 </a>
 <a href="https://github.com/snider" style="width:100px;">
   <img src="https://github.com/snider.png?size=100" width="100"/>
 </a>
+<a href="https://github.com/codydbentley" style="width:100px">
+  <img src="https://github.com/codydbentley.png?size=100" width="100"/>
+</a>
+<a href="https://github.com/CrackDavid" style="width:100px">
+  <img src="https://github.com/CrackDavid.png?size=100" width="100"/>
+</a>
+<br/>
 <br/>
 <a href="https://github.com/matryer" style="width:100px">
   <img src="https://github.com/matryer.png" width="100"/>
 </a>
 <a href="https://www.jetbrains.com?from=Wails" style="width:100px">
-  <img src="jetbrains-grayscale.png" width="100"/>
+  <img src="/img/jetbrains-grayscale.png" width="100"/>
 </a>
-<a href="https://github.com/tc-hib" style="width:55px;border-radius: 50%">
- <img src="https://github.com/tc-hib.png?size=55" width="55" style="border-radius: 50%"/>
+<a href="https://github.com/tc-hib" style="width:55px">
+ <img src="https://github.com/tc-hib.png?size=55" width="55"/>
 </a>
-<a href="https://github.com/picatz" style="width:50px;border-radius: 50%">
-  <img src="https://github.com/picatz.png?size=50" width="50" style="border-radius: 50%"/>
+<a href="https://github.com/picatz" style="width:50px">
+  <img src="https://github.com/picatz.png?size=50" width="50"/>
 </a>
-<a href="https://github.com/tylertravisty" style="width:50px;border-radius: 50%">
-  <img src="https://github.com/tylertravisty.png?size=50" width="50" style="border-radius: 50%"/>
+<a href="https://github.com/tylertravisty" style="width:50px">
+  <img src="https://github.com/tylertravisty.png?size=50" width="50"/>
 </a>
-<a href="https://github.com/akhudek" style="width:50px;border-radius: 50%">
-  <img src="https://github.com/akhudek.png?size=50" width="50" style="border-radius: 50%"/>
+<a href="https://github.com/akhudek" style="width:50px">
+  <img src="https://github.com/akhudek.png?size=50" width="50"/>
 </a>
-<a href="https://github.com/trea" style="width:50px;border-radius: 50%">
-  <img src="https://github.com/trea.png?size=50" width="50" style="border-radius: 50%"/>
+<a href="https://github.com/trea" style="width:50px">
+  <img src="https://github.com/trea.png?size=50" width="50"/>
 </a>
-<a href="https://github.com/LanguageAgnostic" style="width:55px;border-radius: 50%">
-  <img src="https://github.com/LanguageAgnostic.png?size=55" width="55" style="border-radius: 50%"/>
+<a href="https://github.com/LanguageAgnostic" style="width:55px">
+  <img src="https://github.com/LanguageAgnostic.png?size=55" width="55"/>
 </a>
-<a href="https://github.com/fcjr" style="width:55px;border-radius: 50%">
-  <img src="https://github.com/fcjr.png?size=55" width="55" style="border-radius: 50%"/>
+<a href="https://github.com/fcjr" style="width:55px">
+  <img src="https://github.com/fcjr.png?size=55" width="55"/>
 </a>
-<a href="https://github.com/nickarellano" style="width:60px;border-radius: 50%">
-  <img src="https://github.com/nickarellano.png?size=60" width="60" style="border-radius: 50%"/>
+<a href="https://github.com/nickarellano" style="width:60px">
+  <img src="https://github.com/nickarellano.png?size=60" width="60"/>
 </a>
-<a href="https://github.com/bglw" style="width:65px;border-radius: 50%">
-  <img src="https://github.com/bglw.png?size=65" width="65" style="border-radius: 50%"/>
+<a href="https://github.com/bglw" style="width:65px">
+  <img src="https://github.com/bglw.png?size=65" width="65"/>
 </a>
-<a href="https://github.com/jugglingjsons" style="width:50px;border-radius: 50%">
-  <img src="https://github.com/jugglingjsons.png?size=50" width="50" style="border-radius: 50%"/>
+<a href="https://github.com/jugglingjsons" style="width:50px">
+  <img src="https://github.com/jugglingjsons.png?size=50" width="50"/>
 </a>
-<a href="https://github.com/marcus-crane" style="width:50px;border-radius: 50%">
-  <img src="https://github.com/marcus-crane.png?size=50" width="50" style="border-radius: 50%"/>
-</a>
-<a href="https://github.com/codydbentley" style="width:65px">
-  <img src="https://github.com/codydbentley.png?size=65" width="65"/>
+<a href="https://github.com/marcus-crane" style="width:65px">
+  <img src="https://github.com/marcus-crane.png?size=65" width="65"/>
 </a>
 <a href="https://github.com/bbergshaven" style="width:45px">
   <img src="https://github.com/bbergshaven.png?size=45" width="45"/>
@@ -128,9 +155,20 @@ This project is supported by these kind people / companies:
 <a href="https://github.com/Gilgames000" style="width:45px">
   <img src="https://github.com/Gilgames000.png?size=45" width="45"/>
 </a>
+<a href="https://github.com/ilgityildirim" style="width:50px">
+  <img src="https://github.com/ilgityildirim.png?size=50" width="50"/>
+</a>
+<a href="https://github.com/ondoki" style="width:65px">
+  <img src="https://github.com/ondoki.png?size=65" width="65"/>
+</a>
+<a href="https://github.com/questrail" style="width:50px">
+  <img src="https://github.com/questrail.png?size=50" width="50"/>
+</a>
+<a href="https://github.com/DonTomato" style="width:45px">
+  <img src="https://github.com/DonTomato.png?size=45" width="45"/>
+</a>
 
-
-<span id="nav-5"></span>
+<span id="nav-6"></span>
 
 ## Installation
 
@@ -140,7 +178,7 @@ an installation of Go. The basic requirements are:
 - Go 1.16
 - npm
 
-<span id="nav-5-1"></span>
+<span id="nav-6-1"></span>
 
 ### MacOS
 
@@ -148,11 +186,11 @@ Make sure you have the xcode command line tools installed. This can be done by r
 
 `xcode-select --install`
 
-<span id="nav-5-2"></span>
+<span id="nav-6-2"></span>
 
 ### Linux
 
-<span id="nav-5-2-1"></span>
+<span id="nav-6-2-1"></span>
 
 #### Debian/Ubuntu
 
@@ -164,7 +202,7 @@ _Ubuntu: 16.04, 18.04, 19.04_
 
 _Also succesfully tested on: Zorin 15, Parrot 4.7, Linuxmint 19, Elementary 5, Kali, Neon_, Pop!\_OS
 
-<span id="nav-5-2-2"></span>
+<span id="nav-6-2-2"></span>
 
 #### Arch Linux / ArchLabs / Ctlos Linux
 
@@ -172,7 +210,7 @@ _Also succesfully tested on: Zorin 15, Parrot 4.7, Linuxmint 19, Elementary 5, K
 
 _Also succesfully test on: Manjaro & ArcoLinux_
 
-<span id="nav-5-2-3"></span>
+<span id="nav-6-2-3"></span>
 
 #### Centos
 
@@ -180,7 +218,7 @@ _Also succesfully test on: Manjaro & ArcoLinux_
 
 _CentOS 6, 7_
 
-<span id="nav-5-2-4"></span>
+<span id="nav-6-2-4"></span>
 
 #### Fedora
 
@@ -188,19 +226,19 @@ _CentOS 6, 7_
 
 _Fedora 29, 30_
 
-<span id="nav-5-2-5"></span>
+<span id="nav-6-2-5"></span>
 
 #### VoidLinux & VoidLinux-musl
 
 `xbps-install gtk+3-devel webkit2gtk-devel`
 
-<span id="nav-5-2-6"></span>
+<span id="nav-6-2-6"></span>
 
 #### Gentoo
 
 `sudo emerge gtk+:3 webkit-gtk`
 
-<span id="nav-5-3"></span>
+<span id="nav-6-3"></span>
 
 ### Windows
 
@@ -208,21 +246,21 @@ Windows requires gcc and related tooling. The recommended download is
 from [http://tdm-gcc.tdragon.net/download](http://tdm-gcc.tdragon.net/download). Once this is installed, you are good to
 go.
 
-<span id="nav-6"></span>
+<span id="nav-7"></span>
 
-## Installation
+## Usage
 
 **Ensure Go modules are enabled: GO111MODULE=on and go/bin is in your PATH variable.**
 
 Installation is as simple as running the following command:
 
-<pre style='color:white'>
+```
 go get -u github.com/wailsapp/wails/cmd/wails
-</pre>
+```
 
-<span id="nav-7"></span>
+<span id="nav-7-1"></span>
 
-## Next Steps
+### Next Steps
 
 It is recommended at this stage to read the comprehensive documentation at [https://wails.app](https://wails.app).
 
@@ -333,7 +371,7 @@ This project was mainly coded to the following albums:
 
 <p align="center" style="text-align: center">
    <a href="https://pace.dev"><img src="pace.jpeg"/></a><br/>
-   A <i>huge<i/> thanks to <a href="https://pace.dev">Pace</a> for sponsoring the project and helping the efforts to get Wails ported to Apple Silicon!<br/><br/>
+   A <i>huge</i> thanks to <a href="https://pace.dev">Pace</a> for sponsoring the project and helping the efforts to get Wails ported to Apple Silicon!<br/><br/>
    If you are looking for a Project Management tool that's powerful but quick and easy to use, check them out!<br/><br/>
 </p>
 

README.zh-Hans.md

@@ -1,5 +1,5 @@
 <p align="center" style="text-align: center">
-   <img src="logo_cropped.png" width="40%"><br/>
+   <img src="logo.png" width="55%"><br/>
 </p>
 <p align="center">
    使用 Go 和 Web 技术构建桌面应用程序。<br/><br/>
@@ -18,44 +18,62 @@
 
 ## 国际化
 
-[English](README.md) | 简体中文
-
-向 Go 程序提供 Web 接口的传统方法是通过内置 Web 服务器。Wails 提供了一种不同的方法：它提供了将 Go 代码和 Web
-前端都包装成单个二进制文件的能力。通过提供工具，可以很轻松的完成项目的创建、编译和打包。你所要做的就是发挥创意！
-
-官方文档可以在 [https://wails.app](https://wails.app) 中找到。
-
-国内镜像站点 [https://wails.top](https://wails.top)。
+[English](README.md) | [简体中文](README.zh-Hans.md)
 
 <span id="nav-2"></span>
 
 ## 内容目录
 
+<details>
+  <summary>点我 打开/关闭 目录列表</summary>
+
 - [1. 国际化](#nav-1)
 - [2. 内容目录](#nav-2)
-- [3. 特征](#nav-3)
-- [4. 赞助商](#nav-4)
-- [5. 安装](#nav-5)
-    - [5.1 MacOS](#nav-5-1)
-    - [5.2 Linux](#nav-5-2)
-        - [5.2.1 Debian/Ubuntu](#nav-5-2-1)
-        - [5.2.2 Arch Linux / ArchLabs / Ctlos Linux](#nav-5-2-2)
-        - [5.2.3 Centos](#nav-5-2-3)
-        - [5.2.4 Fedora](#nav-5-2-4)
-        - [5.2.5 VoidLinux & VoidLinux-musl](#nav-5-2-5)
-        - [5.2.6 Gentoo](#nav-5-2-6)
-    - [5.3 Windows](#nav-5-3)
+- [3. 项目介绍](#nav-3)
+  - [3.1 官方网站](#nav-3-1)
+- [4. 功能](#nav-4)
+- [5. 赞助商](#nav-5)
 - [6. 安装](#nav-6)
-- [7. 下一步](#nav-7)
+  - [6.1 MacOS](#nav-6-1)
+  - [6.2 Linux](#nav-6-2)
+    - [6.2.1 Debian/Ubuntu](#nav-6-2-1)
+    - [6.2.2 Arch Linux / ArchLabs / Ctlos Linux](#nav-6-2-2)
+    - [6.2.3 Centos](#nav-6-2-3)
+    - [6.2.4 Fedora](#nav-6-2-4)
+    - [6.2.5 VoidLinux & VoidLinux-musl](#nav-6-2-5)
+    - [6.2.6 Gentoo](#nav-6-2-6)
+  - [6.3 Windows](#nav-6-3)
+- [7. 使用方法](#nav-7)
+  - [7.1 下一步](#nav-7-1)
 - [8. 常见问题](#nav-8)
 - [9. 贡献者](#nav-9)
 - [10. 特别提及](#nav-10)
-- [11. 许可协议](#nav-11)
-- [12. 特别感谢](#nav-12)
+- [12. 特别感谢](#nav-11)
+
+</details>
 
 <span id="nav-3"></span>
 
-## 特征
+## 项目介绍
+
+为 Go 程序提供 Web 界面的传统方法是通过内置 Web 服务器。Wails 提供了一种不同的方法：它提供了将 Go 代码和 Web
+前端一起打包成单个二进制文件的能力。通过提供的工具，可以很轻松的完成项目的创建、编译和打包。你所要做的就是发挥想象力！
+
+<span id="nav-3-1"></span>
+
+### 官方网站
+
+官方文档可以在 [https://wails.app](https://wails.app) 中找到。
+
+如果您对适用于 Windows 的 v2 测试版感兴趣，可以点击[此处](https://wails.io)查看。
+
+镜像网站：
+
+- [中国大陆镜像站点 - https://wails.top](https://wails.top)
+
+<span id="nav-4"></span>
+
+## 功能
 
 - 后端使用标准 Go
 - 使用任意前端技术构建 UI 界面
@@ -67,56 +85,93 @@
 - 强大的命令行工具
 - 跨多个平台
 
-<span id="nav-4"></span>
+<span id="nav-5"></span>
 
 ## 赞助商
 
 这个项目由以下这些人或者公司支持：
 
+<a href="https://github.com/sponsors/leaanthony" style="width:100px;">
+  <img src="sponsors/silver%20sponsor.png" width="100"/>
+</a>
+<a href="https://github.com/letheanVPN" style="width:100px;">
+  <img src="https://github.com/letheanVPN.png?size=100" width="100"/>
+</a>
+<br/>
+<br/>
+<a href="https://github.com/sponsors/leaanthony" style="width:100px;">
+  <img src="sponsors/bronze%20sponsor.png" width="100"/>
+</a>
+<a href="https://github.com/snider" style="width:100px;">
+  <img src="https://github.com/snider.png?size=100" width="100"/>
+</a>
+<a href="https://github.com/codydbentley" style="width:100px">
+  <img src="https://github.com/codydbentley.png?size=100" width="100"/>
+</a>
+<a href="https://github.com/CrackDavid" style="width:100px">
+  <img src="https://github.com/CrackDavid.png?size=100" width="100"/>
+</a>
+<br/>
+<br/>
 <a href="https://github.com/matryer" style="width:100px">
   <img src="https://github.com/matryer.png" width="100"/>
 </a>
 <a href="https://www.jetbrains.com?from=Wails" style="width:100px">
-  <img src="jetbrains-grayscale.png" width="100"/>
+  <img src="/img/jetbrains-grayscale.png" width="100"/>
 </a>
-<a href="https://github.com/tc-hib" style="width:55px;border-radius: 50%">
- <img src="https://github.com/tc-hib.png?size=55" width="55" style="border-radius: 50%"/>
+<a href="https://github.com/tc-hib" style="width:55px">
+ <img src="https://github.com/tc-hib.png?size=55" width="55"/>
 </a>
-<a href="https://github.com/picatz" style="width:50px;border-radius: 50%">
-  <img src="https://github.com/picatz.png?size=50" width="50" style="border-radius: 50%"/>
+<a href="https://github.com/picatz" style="width:50px">
+  <img src="https://github.com/picatz.png?size=50" width="50"/>
 </a>
-<a href="https://github.com/tylertravisty" style="width:50px;border-radius: 50%">
-  <img src="https://github.com/tylertravisty.png?size=50" width="50" style="border-radius: 50%"/>
+<a href="https://github.com/tylertravisty" style="width:50px">
+  <img src="https://github.com/tylertravisty.png?size=50" width="50"/>
 </a>
-<a href="https://github.com/akhudek" style="width:50px;border-radius: 50%">
-  <img src="https://github.com/akhudek.png?size=50" width="50" style="border-radius: 50%"/>
+<a href="https://github.com/akhudek" style="width:50px">
+  <img src="https://github.com/akhudek.png?size=50" width="50"/>
 </a>
-<a href="https://github.com/trea" style="width:50px;border-radius: 50%">
-  <img src="https://github.com/trea.png?size=50" width="50" style="border-radius: 50%"/>
+<a href="https://github.com/trea" style="width:50px">
+  <img src="https://github.com/trea.png?size=50" width="50"/>
 </a>
-<a href="https://github.com/LanguageAgnostic" style="width:55px;border-radius: 50%">
-  <img src="https://github.com/LanguageAgnostic.png?size=55" width="55" style="border-radius: 50%"/>
+<a href="https://github.com/LanguageAgnostic" style="width:55px">
+  <img src="https://github.com/LanguageAgnostic.png?size=55" width="55"/>
 </a>
-<a href="https://github.com/snider" style="width:60px;border-radius: 50%">
-  <img src="https://github.com/snider.png?size=60" width="60" style="border-radius: 50%"/>
+<a href="https://github.com/fcjr" style="width:55px">
+  <img src="https://github.com/fcjr.png?size=55" width="55"/>
 </a>
-<a href="https://github.com/fcjr" style="width:55px;border-radius: 50%">
-  <img src="https://github.com/fcjr.png?size=55" width="55" style="border-radius: 50%"/>
+<a href="https://github.com/nickarellano" style="width:60px">
+  <img src="https://github.com/nickarellano.png?size=60" width="60"/>
 </a>
-<a href="https://github.com/nickarellano" style="width:60px;border-radius: 50%">
-  <img src="https://github.com/nickarellano.png?size=60" width="60" style="border-radius: 50%"/>
+<a href="https://github.com/bglw" style="width:65px">
+  <img src="https://github.com/bglw.png?size=65" width="65"/>
 </a>
-<a href="https://github.com/bglw" style="width:65px;border-radius: 50%">
-  <img src="https://github.com/bglw.png?size=65" width="65" style="border-radius: 50%"/>
+<a href="https://github.com/jugglingjsons" style="width:50px">
+  <img src="https://github.com/jugglingjsons.png?size=50" width="50"/>
 </a>
-<a href="https://github.com/jugglingjsons" style="width:50px;border-radius: 50%">
-  <img src="https://github.com/jugglingjsons.png?size=50" width="50" style="border-radius: 50%"/>
+<a href="https://github.com/marcus-crane" style="width:65px">
+  <img src="https://github.com/marcus-crane.png?size=65" width="65"/>
 </a>
-<a href="https://github.com/marcus-crane" style="width:50px;border-radius: 50%">
-  <img src="https://github.com/marcus-crane.png?size=50" width="50" style="border-radius: 50%"/>
+<a href="https://github.com/bbergshaven" style="width:45px">
+  <img src="https://github.com/bbergshaven.png?size=45" width="45"/>
+</a>
+<a href="https://github.com/Gilgames000" style="width:45px">
+  <img src="https://github.com/Gilgames000.png?size=45" width="45"/>
+</a>
+<a href="https://github.com/ilgityildirim" style="width:50px">
+  <img src="https://github.com/ilgityildirim.png?size=50" width="50"/>
+</a>
+<a href="https://github.com/ondoki" style="width:65px">
+  <img src="https://github.com/ondoki.png?size=65" width="65"/>
+</a>
+<a href="https://github.com/questrail" style="width:50px">
+  <img src="https://github.com/questrail.png?size=50" width="50"/>
+</a>
+<a href="https://github.com/DonTomato" style="width:45px">
+  <img src="https://github.com/DonTomato.png?size=45" width="45"/>
 </a>
 
-<span id="nav-5"></span>
+<span id="nav-6"></span>
 
 ## 安装
 
@@ -125,7 +180,7 @@ Wails 使用 cgo 与原生渲染引擎结合，因此需要依赖一些平台的
 - Go 1.16
 - npm
 
-<span id="nav-5-1"></span>
+<span id="nav-6-1"></span>
 
 ### MacOS
 
@@ -133,11 +188,11 @@ Wails 使用 cgo 与原生渲染引擎结合，因此需要依赖一些平台的
 
 `xcode-select --install`
 
-<span id="nav-5-2"></span>
+<span id="nav-6-2"></span>
 
 ### Linux
 
-<span id="nav-5-2-1"></span>
+<span id="nav-6-2-1"></span>
 
 #### Debian/Ubuntu
 
@@ -149,7 +204,7 @@ _Ubuntu: 16.04, 18.04, 19.04_
 
 _也成功测试了: Zorin 15, Parrot 4.7, Linuxmint 19, Elementary 5, Kali, Neon_, Pop!\_OS
 
-<span id="nav-5-2-2"></span>
+<span id="nav-6-2-2"></span>
 
 #### Arch Linux / ArchLabs / Ctlos Linux
 
@@ -157,7 +212,7 @@ _也成功测试了: Zorin 15, Parrot 4.7, Linuxmint 19, Elementary 5, Kali, Neo
 
 _也成功测试了: Manjaro & ArcoLinux_
 
-<span id="nav-5-2-3"></span>
+<span id="nav-6-2-3"></span>
 
 #### Centos
 
@@ -165,7 +220,7 @@ _也成功测试了: Manjaro & ArcoLinux_
 
 _CentOS 6, 7_
 
-<span id="nav-5-2-4"></span>
+<span id="nav-6-2-4"></span>
 
 #### Fedora
 
@@ -173,39 +228,39 @@ _CentOS 6, 7_
 
 _Fedora 29, 30_
 
-<span id="nav-5-2-5"></span>
+<span id="nav-6-2-5"></span>
 
 #### VoidLinux & VoidLinux-musl
 
 `xbps-install gtk+3-devel webkit2gtk-devel`
 
-<span id="nav-5-2-6"></span>
+<span id="nav-6-2-6"></span>
 
 #### Gentoo
 
 `sudo emerge gtk+:3 webkit-gtk`
 
-<span id="nav-5-3"></span>
+<span id="nav-6-3"></span>
 
 ### Windows
 
 Windows 需要 GCC 和相关工具。 建议从 [http://tdm-gcc.tdragon.net/download](http://tdm-gcc.tdragon.net/download) 下载， 安装完成，您就可以开始了。
 
-<span id="nav-6"></span>
+<span id="nav-7"></span>
 
-## 安装
+## 使用方法
 
 **确保 Go modules 是开启的：GO111MODULE=on 并且 go/bin 在您的 PATH 变量中。**
 
 安装很简单，运行以下命令：
 
-<pre style='color:white'>
+```
 go get -u github.com/wailsapp/wails/cmd/wails
-</pre>
+```
 
-<span id="nav-7"></span>
+<span id="nav-7-1"></span>
 
-## 下一步
+### 下一步
 
 建议在此时阅读 [https://wails.app](https://wails.app) 上面的文档.
 
@@ -217,14 +272,14 @@ go get -u github.com/wailsapp/wails/cmd/wails
 
   取决于您的要求。它旨在使 Go 程序员可以轻松制作轻量级桌面应用程序或在其现有应用程序中添加前端。尽管 Wails 当前不提供对诸如菜单之类的原生元素的钩子，但将来可能会改变。
 
-- 这个项目针对的是谁?
+- 这个项目针对的是哪些人?
 
   希望将 HTML / JS / CSS 前端与其应用程序捆绑在一起的程序员，而不是借助创建服务并打开浏览器进行查看的方式。
 
 - 名字怎么来的?
 
   当我看到 WebView 时，我想"我真正想要的是围绕构建 WebView 应用程序工作，有点像 Rails 对于 Ruby"。因此，最初它是一个文字游戏（Webview on
-  Rails）。碰巧也是我来自的 [国家](https://en.wikipedia.org/wiki/Wales) 的英文名字的同音。所以就是他了。
+  Rails）。碰巧也是我来自的 [国家](https://en.wikipedia.org/wiki/Wales) 的英文名字的同音。所以就是它了。
 
 <span id="nav-9"></span>
 
@@ -275,6 +330,7 @@ go get -u github.com/wailsapp/wails/cmd/wails
 <a href="https://github.com/Igogrek"><img src="https://github.com/Igogrek.png?size=40" width="40"/></a></a>
 <a href="https://github.com/aschey"><img src="https://github.com/aschey.png?size=40" width="40"/></a></a>
 <a href="https://github.com/akhudek"><img src="https://github.com/akhudek.png?size=40" width="40"/></a></a>
+<a href="https://github.com/s12chung"><img src="https://github.com/s12chung.png?size=40" width="40"/></a></a>
 
 <span id="nav-10"></span>
 
@@ -284,9 +340,9 @@ go get -u github.com/wailsapp/wails/cmd/wails
 
 - [Dustin Krysak](https://wiki.ubuntu.com/bashfulrobot) - 他的支持和反馈是巨大的。
 - [Serge Zaitsev](https://github.com/zserge) - Wails 窗口所使用的 [Webview](https://github.com/zserge/webview) 的作者。
-- [Byron](https://github.com/bh90210) - 有时，Byron 单枪匹马地保持这个项目活着。没有他令人难以置信的投入，我们永远不会得到 v1 。
+- [Byron](https://github.com/bh90210) - 有时，Byron 一个人保持这个项目活跃着。没有他令人难以置信的投入，我们永远不会得到 v1 。
 
-This project was mainly coded to the following albums:
+编写项目代码时伴随着以下专辑：
 
 - [Manic Street Preachers - Resistance Is Futile](https://open.spotify.com/album/1R2rsEUqXjIvAbzM0yHrxA)
 - [Manic Street Preachers - This Is My Truth, Tell Me Yours](https://open.spotify.com/album/4VzCL9kjhgGQeKCiojK1YN)
@@ -304,17 +360,11 @@ This project was mainly coded to the following albums:
 
 <span id="nav-11"></span>
 
-## 许可协议
-
-[![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2Fwailsapp%2Fwails.svg?type=large)](https://app.fossa.io/projects/git%2Bgithub.com%2Fwailsapp%2Fwails?ref=badge_large)
-
-<span id="nav-12"></span>
-
 ## 特别感谢
 
 <p align="center" style="text-align: center">
    <a href="https://pace.dev"><img src="pace.jpeg"/></a><br/>
-   <i>非常<i/>感谢<a href="https://pace.dev">Pace</a>对项目的赞助，并帮助将 Wails 移植到 Apple Silicon !<br/><br/>
+   <i>非常</i> 感谢<a href="https://pace.dev">Pace</a>对项目的赞助，并帮助将 Wails 移植到 Apple Silicon !<br/><br/>
    如果您正在寻找一个强大并且快速和易于使用的项目管理工具，可以看看他们！<br/><br/>
 </p>
 

cmd/linux.go

@@ -71,6 +71,11 @@ const (
 	Crux
 	// RHEL distribution
 	RHEL
+	// NixOS distribution
+	NixOS
+	// Artix linux distribution
+	ArtixLinux
+
 )
 
 // DistroInfo contains all the information relating to a linux distribution
@@ -183,6 +188,10 @@ func parseOsRelease(osRelease string) *DistroInfo {
 		result.Distribution = EndeavourOS
 	case "crux":
 		result.Distribution = Crux
+	case "nixos":
+		result.Distribution = NixOS
+	case "artix":
+		result.Distribution = ArtixLinux
 	default:
 		result.Distribution = Unknown
 	}
@@ -274,6 +283,18 @@ func PrtGetInstalled(packageName string) (bool, error) {
 	return exitCode == 0, nil
 }
 
+// NixEnvInstalled uses nix-env to see if a package is installed
+func NixEnvInstalled(packageName string) (bool, error) {
+	program := NewProgramHelper()
+	nixEnv := program.FindProgram("nix-env")
+	if nixEnv == nil {
+		return false, fmt.Errorf("cannot check dependencies: nix-env not found")
+	}
+	packageName = strings.ReplaceAll(packageName, "+", `\+`)
+	_, _, exitCode, _ := nixEnv.Run("-q", packageName)
+	return exitCode == 0, nil
+}
+
 // RequestSupportForDistribution promts the user to submit a request to support their
 // currently unsupported distribution
 func RequestSupportForDistribution(distroInfo *DistroInfo) error {

cmd/linuxdb.yaml

@@ -213,6 +213,15 @@ distributions:
         gccversioncommand: *gccdumpversion
         programs: *archdefaultprograms
         libraries: *archdefaultlibraries
+  artix:
+    id: artix 
+    releases:
+      default:
+        version: default
+        name: Artix Linux
+        gccversioncommand: *gccdumpversion
+        programs: *archdefaultprograms
+        libraries: *archdefaultlibraries
   ctlos:
     id: ctlos
     releases:
@@ -345,3 +354,22 @@ distributions:
             help: Please install with `sudo prt-get depinst gtk3` and try again
           - name: webkitgtk
             help: Please install with `sudo prt-get depinst webkitgtk` and try again
+  nixos:
+    id: nixos
+    releases:
+      default:
+        version: default
+        name: NixOS
+        gccversioncommand: *gccdumpversion
+        programs:
+          - name: gcc
+            help: Please install with `nix-env -iA nixos.gcc`
+          - name: pkg-config
+            help: Please install with `nix-env -iA nixos.pkg-config`
+          - name: npm
+            help: Please install with `nix-env -iA nixos.nodejs`
+        libraries:
+          - name: gtk+3
+            help: Please install with `nix-env -iA nixos.gtk3`
+          - name: webkitgtk
+            help: Please install with `nix-env -iA nixos.nodePackages.webkitgtk`

cmd/system.go

@@ -281,7 +281,7 @@ func CheckDependencies(logger *Logger) (bool, error) {
 		switch distroInfo.Distribution {
 		case Ubuntu, Debian, Zorin, Parrot, Linuxmint, Elementary, Kali, Neon, Deepin, Raspbian, PopOS:
 			libraryChecker = DpkgInstalled
-		case Arch, ArcoLinux, ArchLabs, Ctlos, Manjaro, ManjaroARM, EndeavourOS:
+		case Arch, ArcoLinux, ArchLabs, Ctlos, Manjaro, ManjaroARM, EndeavourOS, ArtixLinux:
 			libraryChecker = PacmanInstalled
 		case CentOS, Fedora, Tumbleweed, Leap, RHEL:
 			libraryChecker = RpmInstalled
@@ -293,6 +293,8 @@ func CheckDependencies(logger *Logger) (bool, error) {
 			libraryChecker = EOpkgInstalled
 		case Crux:
 			libraryChecker = PrtGetInstalled
+		case NixOS:
+			libraryChecker = NixEnvInstalled
 		default:
 			return false, RequestSupportForDistribution(distroInfo)
 		}

cmd/version.go

@@ -1,4 +1,4 @@
 package cmd
 
 // Version - Wails version
-const Version = "v1.16.5"
+const Version = "v1.16.8"

cmd/wails/2_init.go

@@ -15,6 +15,7 @@ func init() {
 	projectOptions := projectHelper.NewProjectOptions()
 	commandDescription := `Generates a new Wails project using the given flags. 
 Any flags that are required and not given will be prompted for.`
+	build := false
 
 	initCommand := app.Command("init", "Initialises a new Wails project").
 		LongDescription(commandDescription).
@@ -23,7 +24,8 @@ Any flags that are required and not given will be prompted for.`
 		StringFlag("template", "Template name", &projectOptions.Template).
 		StringFlag("name", "Project name", &projectOptions.Name).
 		StringFlag("description", "Project description", &projectOptions.Description).
-		StringFlag("output", "Output binary name", &projectOptions.BinaryName)
+		StringFlag("output", "Output binary name", &projectOptions.BinaryName).
+		BoolFlag("build", "Build project after generating", &build)
 
 	initCommand.Action(func() error {
 
@@ -64,6 +66,10 @@ Any flags that are required and not given will be prompted for.`
 			return err
 		}
 		genSpinner.Success()
+		if !build {
+			logger.Yellow("Project '%s' initialised. Run `wails build` to build it.", projectOptions.Name)
+			return nil
+		}
 
 		// Build the project
 		cwd, _ := os.Getwd()

go.mod

@@ -16,12 +16,13 @@ require (
 	github.com/nfnt/resize v0.0.0-20180221191011-83c6a9932646 // indirect
 	github.com/pkg/browser v0.0.0-20180916011732-0a3d74bf9ce4
 	github.com/pkg/errors v0.8.1 // indirect
-	github.com/sirupsen/logrus v1.4.1
+	github.com/sirupsen/logrus v1.8.1
+	github.com/stretchr/objx v0.1.1 // indirect
 	github.com/stretchr/testify v1.3.0 // indirect
 	github.com/syossan27/tebata v0.0.0-20180602121909-b283fe4bc5ba
 	golang.org/x/image v0.0.0-20200430140353-33d19683fad8
 	golang.org/x/net v0.0.0-20200625001655-4c5254603344 // indirect
-	golang.org/x/sys v0.0.0-20200724161237-0e2f3a69832c
+	golang.org/x/sys v0.0.0-20211025201205-69cdffdb9359
 	golang.org/x/text v0.3.0
 	gopkg.in/AlecAivazis/survey.v1 v1.8.4
 	gopkg.in/yaml.v3 v3.0.0-20190709130402-674ba3eaed22

go.sum

@@ -54,6 +54,8 @@ github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZb
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/sirupsen/logrus v1.4.1 h1:GL2rEmy6nsikmW0r8opw9JIRScdMF5hA8cOYLH7In1k=
 github.com/sirupsen/logrus v1.4.1/go.mod h1:ni0Sbl8bgC9z8RoU9G6nDWqqs/fq4eDPysMBDgk/93Q=
+github.com/sirupsen/logrus v1.8.1 h1:dJKuHgqk1NNQlqoA6BTlM1Wf9DOH3NBjQyu0h9+AZZE=
+github.com/sirupsen/logrus v1.8.1/go.mod h1:yWOB1SBYBC5VeMP7gHvWumXLIWorT60ONWic61uBYv0=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/testify v1.2.1/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
@@ -76,9 +78,12 @@ golang.org/x/sys v0.0.0-20181228144115-9a3f9b0469bb/go.mod h1:STP8DvDyc/dI5b8T5h
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200724161237-0e2f3a69832c h1:UIcGWL6/wpCfyGuJnRFJRurA+yj8RrW7Q6x2YMCXt6c=
 golang.org/x/sys v0.0.0-20200724161237-0e2f3a69832c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20211025201205-69cdffdb9359 h1:2B5p2L5IfGiD7+b9BOoRMC6DgObAVZV+Fsp050NqXik=
+golang.org/x/sys v0.0.0-20211025201205-69cdffdb9359/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 gopkg.in/AlecAivazis/survey.v1 v1.8.4 h1:10xXXN3wgIhPheb5NI58zFgZv32Ana7P3Tl4shW+0Qc=

lib/renderer/webview/webview.h

@@ -54,7 +54,7 @@ extern "C"
     int ready;
     int js_busy;
     int should_exit;
-    
+
     int min_width;
     int min_height;
     int max_width;
@@ -179,7 +179,7 @@ struct webview_priv
   WEBVIEW_API int webview_inject_css(struct webview *w, const char *css);
   WEBVIEW_API void webview_set_title(struct webview *w, const char *title);
   WEBVIEW_API void webview_focus(struct webview *w);
-  WEBVIEW_API void webview_minsize(struct webview *w, int width, int height);  
+  WEBVIEW_API void webview_minsize(struct webview *w, int width, int height);
   WEBVIEW_API void webview_maxsize(struct webview *w, int width, int height);
   WEBVIEW_API void webview_set_fullscreen(struct webview *w, int fullscreen);
   WEBVIEW_API void webview_set_color(struct webview *w, uint8_t r, uint8_t g,
@@ -342,12 +342,12 @@ struct webview_priv
     w->priv.should_exit = 0;
     w->priv.queue = g_async_queue_new();
     w->priv.window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
-    
+
     w->priv.min_width = -1;
     w->priv.min_height = -1;
     w->priv.max_width = -1;
     w->priv.max_height = -1;
-    
+
     gtk_window_set_title(GTK_WINDOW(w->priv.window), w->title);
 
     if (w->resizable)
@@ -421,13 +421,13 @@ struct webview_priv
   }
 
   WEBVIEW_API void webview_minsize(struct webview *w, int width, int height) {
-  
+
     w->priv.min_width = width;
     w->priv.min_height = height;
 
     GdkGeometry hints;
     GdkWindowHints usedHints = (GdkWindowHints) GDK_HINT_MIN_SIZE;
-    
+
     hints.min_width = w->priv.min_width;
     hints.min_height = w->priv.min_height;
     if (w->priv.max_width != -1) {
@@ -435,18 +435,18 @@ struct webview_priv
       hints.max_height = w->priv.max_height;
       usedHints = (GdkWindowHints)(GDK_HINT_MIN_SIZE | GDK_HINT_MAX_SIZE);
     }
-    
+
     gtk_window_set_geometry_hints(GTK_WINDOW(w->priv.window), w->priv.window, &hints, usedHints);
   }
 
   WEBVIEW_API void webview_maxsize(struct webview *w, int width, int height) {
-    
+
     w->priv.max_width = width;
     w->priv.max_height = height;
-  
+
     GdkGeometry hints;
     GdkWindowHints usedHints = (GdkWindowHints) GDK_HINT_MAX_SIZE;
-    
+
     if (w->priv.min_width != -1) {
       hints.min_width = w->priv.min_width;
       hints.min_height = w->priv.min_height;
@@ -454,7 +454,7 @@ struct webview_priv
     }
     hints.max_width = w->priv.max_width;
     hints.max_height = w->priv.max_height;
-    
+
     gtk_window_set_geometry_hints(GTK_WINDOW(w->priv.window), w->priv.window, &hints, usedHints);
   }
 
@@ -514,7 +514,6 @@ struct webview_priv
       }
       gtk_file_chooser_set_local_only(GTK_FILE_CHOOSER(dlg), FALSE);
       gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(dlg), FALSE);
-      gtk_file_chooser_set_show_hidden(GTK_FILE_CHOOSER(dlg), TRUE);
       gtk_file_chooser_set_do_overwrite_confirmation(GTK_FILE_CHOOSER(dlg), TRUE);
       gtk_file_chooser_set_create_folders(GTK_FILE_CHOOSER(dlg), TRUE);
       gint response = gtk_dialog_run(GTK_DIALOG(dlg));
@@ -1398,12 +1397,12 @@ struct webview_priv
     case WM_GETMINMAXINFO:
     {
       if (w != NULL) {
-        // get pixel density 
+        // get pixel density
         HDC hDC = GetDC(NULL);
         double DPIScaleX = GetDeviceCaps(hDC, 88)/96.0;
         double DPIScaleY = GetDeviceCaps(hDC, 90)/96.0;
         ReleaseDC(NULL, hDC);
-      	
+
         RECT rcClient, rcWind;
         POINT ptDiff;
         GetClientRect(hwnd, &rcClient);
@@ -1413,7 +1412,7 @@ struct webview_priv
         int heightExtra = (rcWind.bottom - rcWind.top) - rcClient.bottom;
 
         LPMINMAXINFO lpMMI = (LPMINMAXINFO)lParam;
-      
+
         if (w->priv.min_width != -1) {
           lpMMI->ptMinTrackSize.x = w->priv.min_width * DPIScaleX + widthExtra;
           lpMMI->ptMinTrackSize.y = w->priv.min_height * DPIScaleY + heightExtra;
@@ -1423,7 +1422,7 @@ struct webview_priv
           lpMMI->ptMaxTrackSize.y = w->priv.max_height * DPIScaleY + heightExtra;
         }
       }
-      
+
       return 0;
     }
     case WM_DESTROY:
@@ -2328,14 +2327,14 @@ struct webview_priv
   {
     [w->priv.window makeKeyWindow];
   }
-  
+
   WEBVIEW_API void webview_minsize(struct webview *w, int width, int height) {
     NSSize size;
     size.width = width;
     size.height = height;
     [w->priv.window setMinSize:size];
   }
-  
+
   WEBVIEW_API void webview_maxsize(struct webview *w, int width, int height) {
     NSSize size;
     size.width = width;
@@ -2346,7 +2345,7 @@ struct webview_priv
     [button performSelectorOnMainThread:@selector(setEnabled:) withObject:NO
     waitUntilDone:NO];
   }
-  
+
   WEBVIEW_API void webview_set_fullscreen(struct webview *w, int fullscreen)
   {
     int b = ((([w->priv.window styleMask] & NSWindowStyleMaskFullScreen) ==
@@ -2503,4 +2502,4 @@ struct webview_priv
 }
 #endif
 
-#endif /* WEBVIEW_H */
+#endif /* WEBVIEW_H */

v2/cmd/wails/internal/commands/build/build.go

@@ -5,11 +5,15 @@ import (
 	"io"
 	"os"
 	"os/exec"
+	"path/filepath"
 	"runtime"
 	"strings"
 	"text/tabwriter"
 	"time"
 
+	"github.com/wailsapp/wails/v2/cmd/wails/internal"
+	"github.com/wailsapp/wails/v2/internal/gomod"
+
 	"github.com/wailsapp/wails/v2/internal/system"
 
 	"github.com/leaanthony/clir"
@@ -42,7 +46,7 @@ func AddBuildSubcommand(app *clir.Cli, w io.Writer) {
 
 	// Setup Platform flag
 	platform := runtime.GOOS
-	//command.StringFlag("platform", "Platform to target", &platform)
+	command.StringFlag("platform", "Platform to target", &platform)
 
 	// Verbosity
 	verbosity := 1
@@ -102,7 +106,7 @@ func AddBuildSubcommand(app *clir.Cli, w io.Writer) {
 			"windows/amd64",
 		})
 		if !validPlatformArch.Contains(platform) {
-			return fmt.Errorf("platform %s is not supported", platform)
+			return fmt.Errorf("platform %s is not supported. Platforms supported: %s", platform, validPlatformArch.Join(","))
 		}
 
 		if compress && platform == "darwin/universal" {
@@ -117,12 +121,20 @@ func AddBuildSubcommand(app *clir.Cli, w io.Writer) {
 		}
 
 		// Tags
+		experimental := false
 		userTags := []string{}
 		for _, tag := range strings.Split(tags, " ") {
 			thisTag := strings.TrimSpace(tag)
 			if thisTag != "" {
 				userTags = append(userTags, thisTag)
 			}
+			if thisTag == "exp" {
+				experimental = true
+			}
+		}
+
+		if runtime.GOOS == "linux" && !experimental {
+			return fmt.Errorf("Linux version coming soon!")
 		}
 
 		// Webview2 installer strategy (download by default)
@@ -197,6 +209,11 @@ func AddBuildSubcommand(app *clir.Cli, w io.Writer) {
 		fmt.Fprintf(w, "\n")
 		w.Flush()
 
+		err = checkGoModVersion(logger)
+		if err != nil {
+			return err
+		}
+
 		return doBuild(buildOptions)
 	})
 }
@@ -220,3 +237,29 @@ func doBuild(buildOptions *build.Options) error {
 
 	return nil
 }
+
+func checkGoModVersion(logger *clilogger.CLILogger) error {
+	cwd, err := os.Getwd()
+	if err != nil {
+		return err
+	}
+	gomodFilename := filepath.Join(cwd, "go.mod")
+	gomodData, err := os.ReadFile(gomodFilename)
+	if err != nil {
+		return err
+	}
+	outOfSync, err := gomod.GoModOutOfSync(gomodData, internal.Version)
+	if err != nil {
+		return err
+	}
+	if !outOfSync {
+		return nil
+	}
+	gomodversion, err := gomod.GetWailsVersionFromModFile(gomodData)
+	if err != nil {
+		return err
+	}
+
+	logger.Println("Warning: go.mod is using Wails '%s' but the CLI is '%s'. Consider updating it.\n", gomodversion.String(), internal.Version)
+	return nil
+}

v2/cmd/wails/internal/commands/dev/dev.go

@@ -3,8 +3,6 @@ package dev
 import (
 	"context"
 	"fmt"
-	"github.com/wailsapp/wails/v2/cmd/wails/internal"
-	"github.com/wailsapp/wails/v2/internal/gomod"
 	"io"
 	"net/http"
 	"os"
@@ -18,7 +16,10 @@ import (
 	"syscall"
 	"time"
 
-	"github.com/leaanthony/slicer"
+	"github.com/google/shlex"
+	"github.com/wailsapp/wails/v2/cmd/wails/internal"
+	"github.com/wailsapp/wails/v2/internal/gomod"
+
 	"github.com/wailsapp/wails/v2/internal/project"
 
 	"github.com/pkg/browser"
@@ -71,6 +72,7 @@ type devFlags struct {
 	forceBuild      bool
 	debounceMS      int
 	devServerURL    string
+	appargs         string
 }
 
 // AddSubcommand adds the `dev` command for the Wails application
@@ -88,16 +90,33 @@ func AddSubcommand(app *clir.Cli, w io.Writer) error {
 	command.StringFlag("wailsjsdir", "Directory to generate the Wails JS modules", &flags.wailsjsdir)
 	command.StringFlag("tags", "tags to pass to Go compiler (quoted and space separated)", &flags.tags)
 	command.IntFlag("v", "Verbosity level (0 - silent, 1 - standard, 2 - verbose)", &flags.verbosity)
-	command.StringFlag("loglevel", "Loglevel to use - Trace, Dev, Info, Warning, Error", &flags.loglevel)
+	command.StringFlag("loglevel", "Loglevel to use - Trace, Debug, Info, Warning, Error", &flags.loglevel)
 	command.BoolFlag("f", "Force build application", &flags.forceBuild)
 	command.IntFlag("debounce", "The amount of time to wait to trigger a reload on change", &flags.debounceMS)
 	command.StringFlag("devserverurl", "The url of the dev server to use", &flags.devServerURL)
+	command.StringFlag("appargs", "arguments to pass to the underlying app (quoted and space searated)", &flags.appargs)
 
 	command.Action(func() error {
 		// Create logger
 		logger := clilogger.New(w)
 		app.PrintBanner()
 
+		experimental := false
+		userTags := []string{}
+		for _, tag := range strings.Split(flags.tags, " ") {
+			thisTag := strings.TrimSpace(tag)
+			if thisTag != "" {
+				userTags = append(userTags, thisTag)
+			}
+			if thisTag == "exp" {
+				experimental = true
+			}
+		}
+
+		if runtime.GOOS == "linux" && !experimental {
+			return fmt.Errorf("Linux version coming soon!")
+		}
+
 		cwd, err := os.Getwd()
 		if err != nil {
 			return err
@@ -255,7 +274,7 @@ func defaultDevFlags() devFlags {
 
 // generateBuildOptions creates a build.Options using the flags
 func generateBuildOptions(flags devFlags) *build.Options {
-	return &build.Options{
+	result := &build.Options{
 		OutputType:     "dev",
 		Mode:           build.Dev,
 		Arch:           runtime.GOARCH,
@@ -268,6 +287,8 @@ func generateBuildOptions(flags devFlags) *build.Options {
 		Verbosity:      flags.verbosity,
 		WailsJSDir:     flags.wailsjsdir,
 	}
+
+	return result
 }
 
 // loadAndMergeProjectConfig reconciles flags passed to the CLI with project config settings and updates
@@ -331,6 +352,10 @@ func loadAndMergeProjectConfig(cwd string, flags *devFlags) (*project.Project, e
 		shouldSaveConfig = true
 	}
 
+	if flags.appargs == "" && projectConfig.AppArgs != "" {
+		flags.appargs = projectConfig.AppArgs
+	}
+
 	if shouldSaveConfig {
 		err = projectConfig.Save()
 		if err != nil {
@@ -367,13 +392,15 @@ func runFrontendDevCommand(cwd string, devCommand string, wg *sync.WaitGroup) fu
 		if runtime.GOOS == "windows" {
 			// Credit: https://stackoverflow.com/a/44551450
 			// For whatever reason, killing an npm script on windows just doesn't exit properly with cancel
-			kill := exec.Command("TASKKILL", "/T", "/F", "/PID", strconv.Itoa(cmd.Process.Pid))
-			kill.Stderr = os.Stderr
-			kill.Stdout = os.Stdout
-			err := kill.Run()
-			if err != nil {
-				if err.Error() != "exit status 1" {
-					LogRed("Error from '%s': %s", devCommand, err.Error())
+			if cmd != nil && cmd.Process != nil {
+				kill := exec.Command("TASKKILL", "/T", "/F", "/PID", strconv.Itoa(cmd.Process.Pid))
+				kill.Stderr = os.Stderr
+				kill.Stdout = os.Stdout
+				err := kill.Run()
+				if err != nil {
+					if err.Error() != "exit status 1" {
+						LogRed("Error from '%s': %s", devCommand, err.Error())
+					}
 				}
 			}
 		} else {
@@ -439,16 +466,20 @@ func restartApp(buildOptions *build.Options, debugBinaryProcess *process.Process
 		debugBinaryProcess = nil
 	}
 
+	// parse appargs if any
+	args, err := shlex.Split(flags.appargs)
+
+	if err != nil {
+		buildOptions.Logger.Fatal("Unable to parse appargs: %s", err.Error())
+	}
+
+	// Set environment variables accordingly
+	os.Setenv("loglevel", flags.loglevel)
+	os.Setenv("assetdir", flags.assetDir)
+	os.Setenv("devserverurl", flags.devServerURL)
+
 	// Start up new binary with correct args
-	args := slicer.StringSlicer{}
-	args.Add("-loglevel", flags.loglevel)
-	if flags.assetDir != "" {
-		args.Add("-assetdir", flags.assetDir)
-	}
-	if flags.devServerURL != "" {
-		args.Add("-devserverurl", flags.devServerURL)
-	}
-	newProcess := process.NewProcess(appBinary, args.AsSlice()...)
+	newProcess := process.NewProcess(appBinary, args...)
 	err = newProcess.Start(exitCodeChannel)
 	if err != nil {
 		// Remove binary

v2/cmd/wails/internal/commands/generate/module.go

@@ -1,6 +1,7 @@
 package generate
 
 import (
+	"fmt"
 	"github.com/leaanthony/clir"
 	"github.com/wailsapp/wails/v2/cmd/wails/internal"
 	"github.com/wailsapp/wails/v2/internal/shell"
@@ -36,14 +37,14 @@ func AddModuleCommand(app *clir.Cli, parent *clir.Command, w io.Writer) error {
 		tagList := internal.ParseUserTags(tags)
 		tagList = append(tagList, "bindings")
 
-		_, _, err = shell.RunCommand(cwd, "go", "build", "-tags", strings.Join(tagList, ","), "-o", filename)
+		stdout, stderr, err := shell.RunCommand(cwd, "go", "build", "-tags", strings.Join(tagList, ","), "-o", filename)
 		if err != nil {
-			return err
+			return fmt.Errorf("%s\n%s\n%s", stdout, stderr, err)
 		}
 
-		_, _, err = shell.RunCommand(cwd, filename)
+		stdout, stderr, err = shell.RunCommand(cwd, filename)
 		if err != nil {
-			return err
+			return fmt.Errorf("%s\n%s\n%s", stdout, stderr, err)
 		}
 
 		err = os.Remove(filename)

v2/cmd/wails/internal/commands/generate/template/base/package.json

@@ -0,0 +1,12 @@
+{
+  "private": true,
+  "scripts": {
+    "postinstall": "npm run setup && cd frontend && npm install",
+    "build": "wails build --clean",
+    "build:macos": "npm run build -- --platform darwin/universal",
+    "build:macos-arm": "npm run build -- --platform darwin/arm64",
+    "build:macos-intel": "npm run build -- --platform darwin",
+    "build:windows": "npm run build -- --platform windows/amd64",
+    "setup": "go install github.com/wailsapp/wails/v2/cmd/wails@latest"
+  }
+}

v2/cmd/wails/internal/commands/initialise/templates/templates/svelte/app.go

@@ -22,7 +22,7 @@ func (b *App) startup(ctx context.Context) {
 }
 
 // domReady is called after the front-end dom has been loaded
-func (b App) domReady(ctx context.Context) {
+func (b *App) domReady(ctx context.Context) {
 	// Add your action here
 }
 

v2/cmd/wails/internal/commands/initialise/templates/templates/svelte/frontend/src/global.css

@@ -2,7 +2,7 @@
 html {
 	text-align: center;
 	color: white;
-	background-color: rgba(0, 0, 0, 255);
+	background-color: rgba(33, 37, 43, 0.2);
 	width: 100%;
 	height: 100%;
 }
@@ -13,6 +13,7 @@ body {
 	margin: 0;
 	width: 100%;
 	height: 100%;
+	overscroll-behavior: none;
 }
 
 @font-face {

v2/cmd/wails/internal/commands/initialise/templates/templates/svelte/main.tmpl.go

@@ -4,6 +4,8 @@ import (
 	"embed"
 	"log"
 
+	"github.com/wailsapp/wails/v2/pkg/options/mac"
+
 	"github.com/wailsapp/wails/v2"
 	"github.com/wailsapp/wails/v2/pkg/logger"
 	"github.com/wailsapp/wails/v2/pkg/options"
@@ -13,6 +15,9 @@ import (
 //go:embed frontend/dist
 var assets embed.FS
 
+//go:embed build/appicon.png
+var icon []byte
+
 func main() {
 	// Create an instance of the app structure
 	app := NewApp()
@@ -31,7 +36,7 @@ func main() {
 		Frameless:         false,
 		StartHidden:       false,
 		HideWindowOnClose: false,
-		RGBA:              &options.RGBA{R: 255, G: 255, B: 255, A: 255},
+		RGBA:              &options.RGBA{R: 33, G: 37, B: 43, A: 255},
 		Assets:            assets,
 		LogLevel:          logger.DEBUG,
 		OnStartup:         app.startup,
@@ -46,6 +51,17 @@ func main() {
 			WindowIsTranslucent:  false,
 			DisableWindowIcon:    false,
 		},
+		Mac: &mac.Options{
+			TitleBar:             mac.TitleBarHiddenInset(),
+			Appearance:           mac.NSAppearanceNameDarkAqua,
+			WebviewIsTransparent: true,
+			WindowIsTranslucent:  true,
+			About: &mac.AboutInfo{
+				Title:   "My Application",
+				Message: "© 2021 Me",
+				Icon:    icon,
+			},
+		},
 	})
 
 	if err != nil {

v2/cmd/wails/internal/commands/initialise/templates/templates/svelte/wails.tmpl.json

@@ -4,6 +4,7 @@
   "assetdir": "frontend/dist",
   "frontend:install": "npm install",
   "frontend:build": "npm run build",
+  "wailsjsdir": "./frontend",
   "author": {
     "name": "{{.AuthorName}}",
     "email": "{{.AuthorEmail}}"

v2/cmd/wails/internal/commands/initialise/templates/templates/vanilla/app.go

@@ -22,7 +22,7 @@ func (b *App) startup(ctx context.Context) {
 }
 
 // domReady is called after the front-end dom has been loaded
-func (b App) domReady(ctx context.Context) {
+func (b *App) domReady(ctx context.Context) {
 	// Add your action here
 }
 

v2/cmd/wails/internal/commands/initialise/templates/templates/vanilla/frontend/src/main.css

@@ -1,15 +1,15 @@
 html {
-  background-color: rgba(33, 37, 43, 1);
+  background-color: rgba(33, 37, 43, 0.2);
   text-align: center;
   color: white;
 }
 
 body {
   margin: 0;
-  color: white;
   font-family: "Nunito", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto",
-    "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue",
-    sans-serif;
+  "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue",
+  sans-serif;
+  overscroll-behavior: none;
 }
 
 @font-face {

v2/cmd/wails/internal/commands/initialise/templates/templates/vanilla/main.tmpl.go

@@ -4,6 +4,8 @@ import (
 	"embed"
 	"log"
 
+	"github.com/wailsapp/wails/v2/pkg/options/mac"
+
 	"github.com/wailsapp/wails/v2"
 	"github.com/wailsapp/wails/v2/pkg/logger"
 	"github.com/wailsapp/wails/v2/pkg/options"
@@ -13,6 +15,9 @@ import (
 //go:embed frontend/src
 var assets embed.FS
 
+//go:embed build/appicon.png
+var icon []byte
+
 func main() {
 	// Create an instance of the app structure
 	app := NewApp()
@@ -31,7 +36,7 @@ func main() {
 		Frameless:         false,
 		StartHidden:       false,
 		HideWindowOnClose: false,
-		RGBA:              &options.RGBA{R: 255, G: 255, B: 255, A: 255},
+		RGBA:              &options.RGBA{R: 33, G: 37, B: 43, A: 255},
 		Assets:            assets,
 		LogLevel:          logger.DEBUG,
 		OnStartup:         app.startup,
@@ -46,6 +51,16 @@ func main() {
 			WindowIsTranslucent:  false,
 			DisableWindowIcon:    false,
 		},
+		Mac: &mac.Options{
+			TitleBar:             mac.TitleBarHiddenInset(),
+			WebviewIsTransparent: true,
+			WindowIsTranslucent:  true,
+			About: &mac.AboutInfo{
+				Title:   "Vanilla Template",
+				Message: "Part of the Wails projects",
+				Icon:    icon,
+			},
+		},
 	})
 
 	if err != nil {

v2/cmd/wails/internal/commands/initialise/templates/templates/vanilla/wails.tmpl.json

@@ -2,6 +2,7 @@
   "name": "{{.ProjectName}}",
   "outputfilename": "{{.BinaryName}}",
   "assetdir": "frontend/src",
+  "wailsjsdir": "./frontend",
   "author": {
     "name": "{{.AuthorName}}",
     "email": "{{.AuthorEmail}}"

v2/cmd/wails/internal/version.go

@@ -1,3 +1,3 @@
 package internal
 
-var Version = "v2.0.0-beta.8"
+var Version = "v2.0.0-beta.21"

v2/go.mod

@@ -13,6 +13,7 @@ require (
 	github.com/gofiber/fiber/v2 v2.17.0
 	github.com/gofiber/websocket/v2 v2.0.8
 	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510
 	github.com/google/uuid v1.1.2 // indirect
 	github.com/gorilla/websocket v1.4.1
 	github.com/imdario/mergo v0.3.12
@@ -21,7 +22,7 @@ require (
 	github.com/leaanthony/debme v1.2.1
 	github.com/leaanthony/go-ansi-parser v1.0.1
 	github.com/leaanthony/go-common-file-dialog v1.0.3
-	github.com/leaanthony/go-webview2 v0.0.0-20211007095229-b1759d2e4ec7
+	github.com/leaanthony/go-webview2 v0.0.0-20211022194343-1e4c8d4226f3
 	github.com/leaanthony/gosod v1.0.3
 	github.com/leaanthony/idgen v1.0.0
 	github.com/leaanthony/slicer v1.5.0
@@ -43,11 +44,13 @@ require (
 	github.com/ztrue/tracerr v0.3.0
 	golang.org/x/mod v0.4.1
 	golang.org/x/net v0.0.0-20210510120150-4163338589ed
-	golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6
+	golang.org/x/sys v0.0.0-20211020174200-9d6173849985
 	golang.org/x/tools v0.1.0
 	nhooyr.io/websocket v1.8.6
 )
 
+require github.com/gotk3/gotk3 v0.6.1
+
 require (
 	github.com/Microsoft/go-winio v0.4.16 // indirect
 	github.com/andybalholm/brotli v1.0.2 // indirect
@@ -60,6 +63,7 @@ require (
 	github.com/jchv/go-winloader v0.0.0-20210711035445-715c2860da7e // indirect
 	github.com/kevinburke/ssh_config v0.0.0-20201106050909-4977a11b4351 // indirect
 	github.com/klauspost/compress v1.12.2 // indirect
+	github.com/kr/pretty v0.3.0 // indirect
 	github.com/logrusorgru/aurora v0.0.0-20181002194514-a7b3b318ed4e // indirect
 	github.com/mattn/go-runewidth v0.0.7 // indirect
 	github.com/mitchellh/go-homedir v1.1.0 // indirect

v2/go.sum

@@ -75,11 +75,15 @@ github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/
 github.com/google/go-cmp v0.5.5 h1:Khx7svrCpmxxtHBq5j2mp/xVjsi8hQMfNLvJFAlrGgU=
 github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
+github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510 h1:El6M4kTTCOh6aBiKaUGG7oYTSPP8MxqL4YI3kZKwcP4=
+github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510/go.mod h1:pupxD2MaaD3pAXIBCelhxNneeOaAeabZDe5s4K6zSpQ=
 github.com/google/uuid v1.1.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/google/uuid v1.1.2 h1:EVhdT+1Kseyi1/pUmXKaFxYsDNy9RQYkMWRH68J/W7Y=
 github.com/google/uuid v1.1.2/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/gorilla/websocket v1.4.1 h1:q7AeDBpnBk8AogcD4DSag/Ukw/KV+YhzLj2bP5HvKCM=
 github.com/gorilla/websocket v1.4.1/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
+github.com/gotk3/gotk3 v0.6.1 h1:GJ400a0ecEEWrzjBvzBzH+pB/esEMIGdB9zPSmBdoeo=
+github.com/gotk3/gotk3 v0.6.1/go.mod h1:/hqFpkNa9T3JgNAE2fLvCdov7c5bw//FHNZrZ3Uv9/Q=
 github.com/imdario/mergo v0.3.12 h1:b6R2BslTbIEToALKP7LxUvijTsNI9TAe80pLWN2g/HU=
 github.com/imdario/mergo v0.3.12/go.mod h1:jmQim1M+e3UYxmgPu/WyfjB3N3VflVyUjjjwH0dnCYA=
 github.com/jackmordaunt/icns v1.0.0 h1:RYSxplerf/l/DUd09AHtITwckkv/mqjVv4DjYdPmAMQ=
@@ -101,8 +105,9 @@ github.com/klauspost/compress v1.12.2/go.mod h1:8dP1Hq4DHOhN9w426knH3Rhby4rFm6D8
 github.com/klauspost/cpuid v1.2.1/go.mod h1:Pj4uuM528wm8OyEC2QMXAi2YiTZ96dNQPGgoMS4s3ek=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
 github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
-github.com/kr/pretty v0.2.1 h1:Fmg33tUaq4/8ym9TJN1x7sLJnHVwhP33CNkpYV/7rwI=
 github.com/kr/pretty v0.2.1/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
+github.com/kr/pretty v0.3.0 h1:WgNl7dwNpEZ6jJ9k1snq4pZsg7DOEN8hP9Xw0Tsjwk0=
+github.com/kr/pretty v0.3.0/go.mod h1:640gp4NfQd8pI5XOwp5fnNeVWj67G7CFk/SaSQn7NBk=
 github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
 github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
@@ -115,10 +120,8 @@ github.com/leaanthony/go-ansi-parser v1.0.1 h1:97v6c5kYppVsbScf4r/VZdXyQ21KQIfeQ
 github.com/leaanthony/go-ansi-parser v1.0.1/go.mod h1:7arTzgVI47srICYhvgUV4CGd063sGEeoSlych5yeSPM=
 github.com/leaanthony/go-common-file-dialog v1.0.3 h1:O0uGjKnWtdEADGrkg+TyAAbZylykMwwx/MNEXn9fp+Y=
 github.com/leaanthony/go-common-file-dialog v1.0.3/go.mod h1:TGhEc9eSJgRsupZ+iH1ZgAOnEo9zp05cRH2j08RPrF0=
-github.com/leaanthony/go-webview2 v0.0.0-20210928094513-a94a08b538bd h1:6m4zZ/esiByaDbzgdvDxjsOaIDgtuG1q2cyhjAi6uAg=
-github.com/leaanthony/go-webview2 v0.0.0-20210928094513-a94a08b538bd/go.mod h1:lS5ds4bruPk9d7lzdF/OH31Z0YCerI6MmHNFGsWoUnM=
-github.com/leaanthony/go-webview2 v0.0.0-20211007095229-b1759d2e4ec7 h1:qw9f/UqPp2GQ318n8G0Ikawe8GRkdPpUNJMuYeeafGA=
-github.com/leaanthony/go-webview2 v0.0.0-20211007095229-b1759d2e4ec7/go.mod h1:lS5ds4bruPk9d7lzdF/OH31Z0YCerI6MmHNFGsWoUnM=
+github.com/leaanthony/go-webview2 v0.0.0-20211022194343-1e4c8d4226f3 h1:qhgrg3MhFRAIvtaqoqI+SrT+0wDYpxDMp9e3cvcxMpI=
+github.com/leaanthony/go-webview2 v0.0.0-20211022194343-1e4c8d4226f3/go.mod h1:lS5ds4bruPk9d7lzdF/OH31Z0YCerI6MmHNFGsWoUnM=
 github.com/leaanthony/gosod v1.0.3 h1:Fnt+/B6NjQOVuCWOKYRREZnjGyvg+mEhd1nkkA04aTQ=
 github.com/leaanthony/gosod v1.0.3/go.mod h1:BJ2J+oHsQIyIQpnLPjnqFGTMnOZXDbvWtRCSG7jGxs4=
 github.com/leaanthony/idgen v1.0.0 h1:IZreR+JGEzFV4yeVuBZA25gM0keUoFy+RDUldncQ+Jw=
@@ -161,6 +164,8 @@ github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
 github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/rogpeppe/go-internal v1.6.1 h1:/FiVV8dS/e+YqF2JvO3yXRFbBLTIuSDkuC7aBOAvL+k=
+github.com/rogpeppe/go-internal v1.6.1/go.mod h1:xXDCJY+GAPziupqXw64V24skbSoqbTEfhy4qGm1nDQc=
 github.com/savsgio/gotils v0.0.0-20200117113501-90175b0fbe3f h1:PgA+Olipyj258EIEYnpFFONrrCcAIWNUNoFhUfMqAGY=
 github.com/savsgio/gotils v0.0.0-20200117113501-90175b0fbe3f/go.mod h1:lHhJedqxCoHN+zMtwGNTXWmF0u9Jt363FYRhV6g0CdY=
 github.com/sergi/go-diff v1.1.0 h1:we8PVUC3FE2uYfodKH/nBHMSetSfHDR6scGdBi+erh0=
@@ -259,8 +264,8 @@ golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20210514084401-e8d321eab015/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20210611083646-a4fc73990273/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20210616045830-e2b7044e8c71/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6 h1:foEbQz/B0Oz6YIqu/69kfXPYeFQAuuMYFkjaqXzl5Wo=
-golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20211020174200-9d6173849985 h1:LOlKVhfDyahgmqa97awczplwkjzNaELFg3zRIJ13RYo=
+golang.org/x/sys v0.0.0-20211020174200-9d6173849985/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1 h1:v+OssWQX+hTHEmOBgwxdZxK4zHq3yOs8F9J7mk0PY8E=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
@@ -282,10 +287,12 @@ google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp0
 google.golang.org/protobuf v1.26.0 h1:bxAC2xTBsZGibn2RTntX0oH50xLsqy1OxA9tTL3p/lk=
 google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
+gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
 gopkg.in/warnings.v0 v0.1.2 h1:wFXVbFY8DY5/xOe1ECiWdKCzZlxgshcYVNkBHstARME=
 gopkg.in/warnings.v0 v0.1.2/go.mod h1:jksf8JmL6Qr/oQM2OXTHunEvvTAsrWBLb6OOjuVWRNI=
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=

v2/internal/appng/app_bindings.go

@@ -61,6 +61,9 @@ func generateBindings(bindings *binding.Bindings) error {
 		return err
 	}
 
+	if projectConfig.WailsJSDir == "" {
+		projectConfig.WailsJSDir = filepath.Join(cwd, "frontend")
+	}
 	wrapperDir := filepath.Join(projectConfig.WailsJSDir, "wailsjs", "runtime")
 	_ = os.RemoveAll(wrapperDir)
 	extractor := gosod.New(wrapper.RuntimeWrapper)

v2/internal/appng/app_default_linux.go

@@ -0,0 +1,32 @@
+//go:build !dev && !production && !bindings && linux
+
+package appng
+
+import (
+	"fmt"
+
+	"github.com/wailsapp/wails/v2/pkg/options"
+)
+
+// App defines a Wails application structure
+type App struct{}
+
+func (a *App) Run() error {
+	return nil
+}
+
+// CreateApp creates the app!
+func CreateApp(_ *options.App) (*App, error) {
+	//	result := w32.MessageBox(0,
+	//		`Wails applications will not build without the correct build tags.
+	//Please use "wails build" or press "OK" to open the documentation on how to use "go build"`,
+	//		"Error",
+	//		w32.MB_ICONERROR|w32.MB_OKCANCEL)
+	//	if result == 1 {
+	//		exec.Command("rundll32", "url.dll,FileProtocolHandler", "https://wails.io").Start()
+	//	}
+
+	err := fmt.Errorf(`Wails applications will not build without the correct build tags.`)
+
+	return nil, err
+}

v2/internal/appng/app_dev.go

@@ -6,6 +6,9 @@ package appng
 import (
 	"context"
 	"flag"
+	"os"
+	"path/filepath"
+
 	"github.com/wailsapp/wails/v2/internal/binding"
 	"github.com/wailsapp/wails/v2/internal/frontend"
 	"github.com/wailsapp/wails/v2/internal/frontend/desktop"
@@ -16,18 +19,14 @@ import (
 	"github.com/wailsapp/wails/v2/internal/logger"
 	"github.com/wailsapp/wails/v2/internal/menumanager"
 	"github.com/wailsapp/wails/v2/internal/project"
-	"github.com/wailsapp/wails/v2/internal/signal"
 	pkglogger "github.com/wailsapp/wails/v2/pkg/logger"
 	"github.com/wailsapp/wails/v2/pkg/options"
-	"os"
-	"path/filepath"
 )
 
 // App defines a Wails application structure
 type App struct {
 	frontend frontend.Frontend
 	logger   *logger.Logger
-	signal   *signal.Manager
 	options  *options.App
 
 	menuManager *menumanager.Manager
@@ -60,19 +59,47 @@ func CreateApp(appoptions *options.App) (*App, error) {
 	myLogger.SetLogLevel(appoptions.LogLevel)
 
 	// Check for CLI Flags
-	assetdir := flag.String("assetdir", "", "Directory to serve assets")
-	devServerURL := flag.String("devserverurl", "", "URL of development server")
-	loglevel := flag.String("loglevel", "debug", "Loglevel to use - Trace, Debug, Info, Warning, Error")
-	flag.Parse()
-	if devServerURL != nil && *devServerURL != "" {
-		ctx = context.WithValue(ctx, "devserverurl", *devServerURL)
+	var assetdirFlag *string
+	var devServerURLFlag *string
+	var loglevelFlag *string
+
+	assetdir := os.Getenv("assetdir")
+	if assetdir == "" {
+		assetdirFlag = flag.String("assetdir", "", "Directory to serve assets")
 	}
-	if assetdir != nil && *assetdir != "" {
-		ctx = context.WithValue(ctx, "assetdir", *assetdir)
+	devServerURL := os.Getenv("devserverurl")
+	if devServerURL == "" {
+		devServerURLFlag = flag.String("devserverurl", "", "URL of development server")
 	}
 
-	if loglevel != nil && *loglevel != "" {
-		level, err := pkglogger.StringToLogLevel(*loglevel)
+	loglevel := os.Getenv("loglevel")
+	if loglevel == "" {
+		loglevelFlag = flag.String("loglevel", "debug", "Loglevel to use - Trace, Debug, Info, Warning, Error")
+	}
+
+	// If we weren't given the assetdir in the environment variables
+	if assetdir == "" {
+		flag.Parse()
+		if assetdirFlag != nil {
+			assetdir = *assetdirFlag
+		}
+		if devServerURLFlag != nil {
+			devServerURL = *devServerURLFlag
+		}
+		if loglevelFlag != nil {
+			loglevel = *loglevelFlag
+		}
+	}
+
+	if devServerURL != "" {
+		ctx = context.WithValue(ctx, "devserverurl", devServerURL)
+	}
+	if assetdir != "" {
+		ctx = context.WithValue(ctx, "assetdir", assetdir)
+	}
+
+	if loglevel != "" {
+		level, err := pkglogger.StringToLogLevel(loglevel)
 		if err != nil {
 			return nil, err
 		}

v2/internal/appng/app_linux.go

@@ -0,0 +1,15 @@
+//go:build linux && !bindings
+
+package appng
+
+import (
+	"github.com/wailsapp/wails/v2/internal/logger"
+	"github.com/wailsapp/wails/v2/pkg/options"
+)
+
+func PreflightChecks(options *options.App, logger *logger.Logger) error {
+
+	_ = options
+
+	return nil
+}

v2/internal/appng/app_production.go

@@ -5,6 +5,7 @@ package appng
 
 import (
 	"context"
+
 	"github.com/wailsapp/wails/v2/internal/binding"
 	"github.com/wailsapp/wails/v2/internal/frontend"
 	"github.com/wailsapp/wails/v2/internal/frontend/desktop"
@@ -12,7 +13,6 @@ import (
 	"github.com/wailsapp/wails/v2/internal/frontend/runtime"
 	"github.com/wailsapp/wails/v2/internal/logger"
 	"github.com/wailsapp/wails/v2/internal/menumanager"
-	"github.com/wailsapp/wails/v2/internal/signal"
 	"github.com/wailsapp/wails/v2/pkg/options"
 )
 
@@ -20,7 +20,6 @@ import (
 type App struct {
 	frontend frontend.Frontend
 	logger   *logger.Logger
-	signal   *signal.Manager
 	options  *options.App
 
 	menuManager *menumanager.Manager

v2/internal/binding/generate.go

@@ -100,12 +100,10 @@ func (b *Bindings) GenerateBackendJS(targetfile string, isDevBindings bool) erro
 
 			})
 
-			output.WriteString(fmt.Sprintf("    }"))
-			output.WriteString("\n")
+			output.WriteString("    },\n")
 		})
 
-		output.WriteString(fmt.Sprintf("  },\n"))
-		output.WriteString("\n")
+		output.WriteString("  },\n\n")
 	})
 
 	output.WriteString(`};

v2/internal/binding/reflect.go

@@ -78,10 +78,16 @@ func (b *Bindings) getMethods(value interface{}) ([]*BoundMethod, error) {
 			input := methodType.In(inputIndex)
 			thisParam := newParameter("", input)
 
+			thisInput := input
+
+			if thisInput.Kind() == reflect.Slice {
+				thisInput = thisInput.Elem()
+			}
+
 			// Process struct pointer params
-			if input.Kind() == reflect.Ptr {
-				if input.Elem().Kind() == reflect.Struct {
-					typ := input.Elem()
+			if thisInput.Kind() == reflect.Ptr {
+				if thisInput.Elem().Kind() == reflect.Struct {
+					typ := thisInput.Elem()
 					a := reflect.New(typ)
 					s := reflect.Indirect(a).Interface()
 					b.converter.Add(s)
@@ -89,8 +95,8 @@ func (b *Bindings) getMethods(value interface{}) ([]*BoundMethod, error) {
 			}
 
 			// Process struct params
-			if input.Kind() == reflect.Struct {
-				a := reflect.New(input)
+			if thisInput.Kind() == reflect.Struct {
+				a := reflect.New(thisInput)
 				s := reflect.Indirect(a).Interface()
 				b.converter.Add(s)
 			}
@@ -108,6 +114,30 @@ func (b *Bindings) getMethods(value interface{}) ([]*BoundMethod, error) {
 		for outputIndex := 0; outputIndex < outputParamCount; outputIndex++ {
 			output := methodType.Out(outputIndex)
 			thisParam := newParameter("", output)
+
+			thisOutput := output
+
+			if thisOutput.Kind() == reflect.Slice {
+				thisOutput = thisOutput.Elem()
+			}
+
+			// Process struct pointer params
+			if thisOutput.Kind() == reflect.Ptr {
+				if thisOutput.Elem().Kind() == reflect.Struct {
+					typ := thisOutput.Elem()
+					a := reflect.New(typ)
+					s := reflect.Indirect(a).Interface()
+					b.converter.Add(s)
+				}
+			}
+
+			// Process struct params
+			if thisOutput.Kind() == reflect.Struct {
+				a := reflect.New(thisOutput)
+				s := reflect.Indirect(a).Interface()
+				b.converter.Add(s)
+			}
+
 			outputs = append(outputs, thisParam)
 		}
 		boundMethod.Outputs = outputs

v2/internal/ffenestri/ffenestri_darwin.c

@@ -1252,7 +1252,7 @@ void createDelegate(struct Application *app) {
 
 	app->delegate = delegate;
 
-	msg_id(app->application, s("setDelegate:"), delegate);
+        msg_id(app->application, s("setDelegate:"), delegate);
 }
 
 bool windowShouldClose(id self, SEL cmd, id sender) {

v2/internal/ffenestri/windows/scripts/sdkversion.txt

@@ -1 +1 @@
-The version of WebView2 used: 1.0.864.35 
+The version of WebView2 SDK used: 1.0.992.28 

v2/internal/ffenestri/windows/scripts/updatesdk.bat

@@ -7,7 +7,7 @@ set sdk_version=%1
 set native_dir="%~dp0\microsoft.web.webview2.%sdk_version%\build\native"
 copy "%native_dir%\include\*.h" .. >NUL
 copy "%native_dir%\x64\WebView2Loader.dll" "..\x64" >NUL
-@rd /S /Q "microsoft.web.webview2.%sdk_version%"
+@REM @rd /S /Q "microsoft.web.webview2.%sdk_version%"
 del /s version.txt  >nul 2>&1
 echo The version of WebView2 SDK used: %sdk_version% > sdkversion.txt
 echo SDK updated to %sdk_version%

v2/internal/ffenestri/windows/wv2runtime/wv2runtime.go

@@ -5,7 +5,7 @@ import (
 	"github.com/leaanthony/webview2runtime"
 )
 
-const MinimumRuntimeVersion string = "91.0.864.48"
+const MinimumRuntimeVersion string = "91.0.992.28"
 
 type installationStatus int
 

v2/internal/frontend/assetserver/assetserver_browser_dev.go

@@ -7,7 +7,9 @@ import (
 	"bytes"
 	"github.com/wailsapp/wails/v2/internal/frontend/runtime"
 	"github.com/wailsapp/wails/v2/pkg/options"
+	"golang.org/x/net/html"
 	"path/filepath"
+	"strings"
 )
 
 /*
@@ -49,7 +51,11 @@ func (a *BrowserAssetServer) processIndexHTML() ([]byte, error) {
 	if err != nil {
 		return nil, err
 	}
-	indexHTML, err = injectHTML(string(indexHTML), `<div id="wails-spinner"></div>`)
+	htmlNode, err := getHTMLNode(indexHTML)
+	if err != nil {
+		return nil, err
+	}
+	err = appendSpinnerToBody(htmlNode)
 	if err != nil {
 		return nil, err
 	}
@@ -57,19 +63,27 @@ func (a *BrowserAssetServer) processIndexHTML() ([]byte, error) {
 	if err != nil {
 		return nil, err
 	}
-	if wailsOptions.disableRuntimeInjection == false {
-		indexHTML, err = injectHTML(string(indexHTML), `<script src="/wails/runtime.js"></script>`)
-		if err != nil {
-			return nil, err
-		}
-	}
+
 	if wailsOptions.disableIPCInjection == false {
-		indexHTML, err = injectHTML(string(indexHTML), `<script src="/wails/ipc.js"></script>`)
+		err := insertScriptInHead(htmlNode, "/wails/ipc.js")
 		if err != nil {
 			return nil, err
 		}
 	}
-	return indexHTML, nil
+
+	if wailsOptions.disableRuntimeInjection == false {
+		err := insertScriptInHead(htmlNode, "/wails/runtime.js")
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	var buffer bytes.Buffer
+	err = html.Render(&buffer, htmlNode)
+	if err != nil {
+		return nil, err
+	}
+	return buffer.Bytes(), nil
 }
 
 func (a *BrowserAssetServer) Load(filename string) ([]byte, string, error) {
@@ -84,6 +98,14 @@ func (a *BrowserAssetServer) Load(filename string) ([]byte, string, error) {
 		content = runtime.WebsocketIPC
 	default:
 		content, err = a.loadFileFromDisk(filename)
+		if strings.HasSuffix(filename, ".js") {
+			var buffer bytes.Buffer
+			buffer.WriteString("window.awaitIPC('" + filename + "', ()=>{")
+			buffer.Write(content)
+			buffer.WriteString(`
+});`)
+			content = buffer.Bytes()
+		}
 	}
 	if err != nil {
 		return nil, "", err

v2/internal/frontend/assetserver/common.go

@@ -2,6 +2,7 @@ package assetserver
 
 import (
 	"bytes"
+	"errors"
 	"fmt"
 	"golang.org/x/net/html"
 	"strings"
@@ -12,7 +13,7 @@ type optionType string
 const (
 	noAutoInject        optionType = "noautoinject"
 	noAutoInjectRuntime optionType = "noautoinjectruntime"
-	noautoinjectipc     optionType = "noautoinjectipc"
+	noAutoInjectIPC     optionType = "noautoinjectipc"
 )
 
 type Options struct {
@@ -29,7 +30,7 @@ func newOptions(optionString string) *Options {
 		case noAutoInject:
 			result.disableRuntimeInjection = true
 			result.disableIPCInjection = true
-		case noautoinjectipc:
+		case noAutoInjectIPC:
 			result.disableIPCInjection = true
 		case noAutoInjectRuntime:
 			result.disableRuntimeInjection = true
@@ -86,3 +87,77 @@ func extractOptions(htmldata []byte) (*Options, error) {
 	}
 	return result, nil
 }
+
+func createScriptNode(scriptName string) *html.Node {
+	return &html.Node{
+		Type: html.ElementNode,
+		Data: "script",
+		Attr: []html.Attribute{
+			{
+				Key: "src",
+				Val: scriptName,
+			},
+		},
+	}
+}
+
+func createDivNode(id string) *html.Node {
+	return &html.Node{
+		Type: html.ElementNode,
+		Data: "div",
+		Attr: []html.Attribute{
+			{
+				Namespace: "",
+				Key:       "id",
+				Val:       id,
+			},
+		},
+	}
+}
+
+func insertScriptInHead(htmlNode *html.Node, scriptName string) error {
+	headNode := findFirstTag(htmlNode, "head")
+	if headNode == nil {
+		return errors.New("cannot find head in HTML")
+	}
+	scriptNode := createScriptNode(scriptName)
+	if headNode.FirstChild != nil {
+		headNode.InsertBefore(scriptNode, headNode.FirstChild)
+	} else {
+		headNode.AppendChild(scriptNode)
+	}
+	return nil
+}
+
+func appendSpinnerToBody(htmlNode *html.Node) error {
+	bodyNode := findFirstTag(htmlNode, "body")
+	if bodyNode == nil {
+		return errors.New("cannot find body in HTML")
+	}
+	scriptNode := createDivNode("wails-spinner")
+	bodyNode.AppendChild(scriptNode)
+	return nil
+}
+
+func getHTMLNode(htmldata []byte) (*html.Node, error) {
+	return html.Parse(bytes.NewReader(htmldata))
+}
+
+func findFirstTag(htmlnode *html.Node, tagName string) *html.Node {
+	var extractor func(*html.Node) *html.Node
+	var result *html.Node
+	extractor = func(node *html.Node) *html.Node {
+		if node.Type == html.ElementNode && node.Data == tagName {
+			return node
+		}
+		for child := node.FirstChild; child != nil; child = child.NextSibling {
+			result := extractor(child)
+			if result != nil {
+				return result
+			}
+		}
+		return nil
+	}
+	result = extractor(htmlnode)
+	return result
+}

v2/internal/frontend/desktop/darwin/AppDelegate.h

@@ -0,0 +1,23 @@
+//
+//  AppDelegate.h
+//  test
+//
+//  Created by Lea Anthony on 10/10/21.
+//
+
+#ifndef AppDelegate_h
+#define AppDelegate_h
+
+#import <Cocoa/Cocoa.h>
+#import "WailsContext.h"
+
+@interface AppDelegate : NSResponder <NSTouchBarProvider>
+
+@property bool alwaysOnTop;
+@property bool startHidden;
+@property bool startFullscreen;
+@property (retain) WailsWindow* mainWindow;
+
+@end
+
+#endif /* AppDelegate_h */

v2/internal/frontend/desktop/darwin/AppDelegate.m

@@ -0,0 +1,43 @@
+//
+//  AppDelegate.m
+//  test
+//
+//  Created by Lea Anthony on 10/10/21.
+//
+
+#import <Foundation/Foundation.h>
+#import <Cocoa/Cocoa.h>
+
+#import "AppDelegate.h"
+
+@implementation AppDelegate
+- (BOOL)applicationShouldTerminateAfterLastWindowClosed:(NSApplication *)sender {
+    return NO;  
+}
+- (void)applicationWillFinishLaunching:(NSNotification *)aNotification {
+    [NSApp setActivationPolicy:NSApplicationActivationPolicyRegular];
+    if (self.alwaysOnTop) {
+        [self.mainWindow setLevel:NSStatusWindowLevel];
+    }
+    if ( !self.startHidden ) {
+        [self.mainWindow makeKeyAndOrderFront:self];
+    }
+}
+
+- (void)applicationDidFinishLaunching:(NSNotification *)aNotification {
+    [NSApp activateIgnoringOtherApps:YES];
+    if ( self.startFullscreen ) {
+        NSWindowCollectionBehavior behaviour = [self.mainWindow collectionBehavior];
+        behaviour |= NSWindowCollectionBehaviorFullScreenPrimary;
+        [self.mainWindow setCollectionBehavior:behaviour];
+        [self.mainWindow toggleFullScreen:nil];
+    }
+}
+
+- (void)dealloc {
+    [super dealloc];
+}
+
+@synthesize touchBar;
+
+@end

v2/internal/frontend/desktop/darwin/Application.h

@@ -0,0 +1,66 @@
+//
+//  Application.h
+//  test
+//
+//  Created by Lea Anthony on 10/10/21.
+//
+
+#ifndef Application_h
+#define Application_h
+
+#import <Foundation/Foundation.h>
+#import <Cocoa/Cocoa.h>
+#import "WailsContext.h"
+
+#define WindowStartsNormal 0
+#define WindowStartsMaximised 1
+#define WindowStartsMinimised 2
+#define WindowStartsFullscreen 3
+
+WailsContext* Create(const char* title, int width, int height, int frameless, int resizable, int fullscreen, int fullSizeContent, int hideTitleBar, int titlebarAppearsTransparent, int hideTitle, int useToolbar, int hideToolbarSeparator, int webviewIsTransparent, int alwaysOnTop, int hideWindowOnClose, const char *appearance, int windowIsTranslucent, int debug, int windowStartState, int startsHidden, int minWidth, int minHeight, int maxWidth, int maxHeight);
+void Run(void*);
+
+void SetTitle(void* ctx, const char *title);
+void Center(void* ctx);
+void SetSize(void* ctx, int width, int height);
+void SetMinSize(void* ctx, int width, int height);
+void SetMaxSize(void* ctx, int width, int height);
+void SetPosition(void* ctx, int x, int y);
+void Fullscreen(void* ctx);
+void UnFullscreen(void* ctx);
+void Minimise(void* ctx);
+void UnMinimise(void* ctx);
+void Maximise(void* ctx);
+void UnMaximise(void* ctx);
+void Hide(void* ctx);
+void Show(void* ctx);
+void SetRGBA(void* ctx, int r, int g, int b, int a);
+void ExecJS(void* ctx, const char*);
+void Quit(void*);
+
+const char* GetSize(void *ctx);
+const char* GetPos(void *ctx);
+
+void ProcessURLResponse(void *inctx, const char *url, const char *contentType, void* data, int datalength);
+
+/* Dialogs */
+
+void MessageDialog(void *inctx, const char* dialogType, const char* title, const char* message, const char* button1, const char* button2, const char* button3, const char* button4, const char* defaultButton, const char* cancelButton, void* iconData, int iconDataLength);
+void OpenFileDialog(void *inctx, const char* title, const char* defaultFilename, const char* defaultDirectory, int allowDirectories, int allowFiles, int canCreateDirectories, int treatPackagesAsDirectories, int resolveAliases, int showHiddenFiles, int allowMultipleSelection, const char* filters);
+void SaveFileDialog(void *inctx, const char* title, const char* defaultFilename, const char* defaultDirectory, int canCreateDirectories, int treatPackagesAsDirectories, int showHiddenFiles, const char* filters);
+
+/* Application Menu */
+void* NewMenu(const char* name);
+void AppendSubmenu(void* parent, void* child);
+void AppendRole(void *inctx, void *inMenu, int role);
+void SetAsApplicationMenu(void *inctx, void *inMenu);
+void UpdateApplicationMenu(void *inctx);
+
+void SetAbout(void *inctx, const char* title, const char* description, void* imagedata, int datalen);
+void* AppendMenuItem(void* inctx, void* nsmenu, const char* label, const char* shortcutKey, int modifiers, int disabled, int checked, int menuItemID);
+void AppendSeparator(void* inMenu);
+void UpdateMenuItem(void* nsmenuitem, int checked);
+
+NSString* safeInit(const char* input);
+
+#endif /* Application_h */

v2/internal/frontend/desktop/darwin/Application.m

@@ -0,0 +1,337 @@
+//
+//  Application.m
+//
+//  Created by Lea Anthony on 10/10/21.
+//
+
+#import <Foundation/Foundation.h>
+#import <Cocoa/Cocoa.h>
+#import "WailsContext.h"
+#import "Application.h"
+#import "AppDelegate.h"
+#import "WailsMenu.h"
+#import "WailsMenuItem.h"
+
+WailsContext* Create(const char* title, int width, int height, int frameless, int resizable, int fullscreen, int fullSizeContent, int hideTitleBar, int titlebarAppearsTransparent, int hideTitle, int useToolbar, int hideToolbarSeparator, int webviewIsTransparent, int alwaysOnTop, int hideWindowOnClose, const char *appearance, int windowIsTranslucent, int debug, int windowStartState, int startsHidden, int minWidth, int minHeight, int maxWidth, int maxHeight) {
+    
+    [NSApplication sharedApplication];
+
+    WailsContext *result = [WailsContext new];
+
+    result.debug = debug;
+    
+    if ( windowStartState == WindowStartsFullscreen ) {
+        fullscreen = 1;
+    }
+
+    [result CreateWindow:width :height :frameless :resizable :fullscreen :fullSizeContent :hideTitleBar :titlebarAppearsTransparent :hideTitle :useToolbar :hideToolbarSeparator :webviewIsTransparent :hideWindowOnClose :safeInit(appearance) :windowIsTranslucent :minWidth :minHeight :maxWidth :maxHeight];
+    [result SetTitle:safeInit(title)];
+    [result Center];
+    
+    switch( windowStartState ) {
+        case WindowStartsMaximised:
+            [result.mainWindow zoom:nil];
+            break;
+        case WindowStartsMinimised:
+            //TODO: Can you start a mac app minimised?
+            break;
+    }
+
+    if ( startsHidden == 1 ) {
+        result.startHidden = true;
+    }
+    
+    if ( fullscreen == 1 ) {
+        result.startFullscreen = true;
+    }
+    
+    result.alwaysOnTop = alwaysOnTop;
+    result.hideOnClose = hideWindowOnClose;
+        
+    return result;
+}
+
+void ProcessURLResponse(void *inctx, const char *url, const char *contentType, void* data, int datalength) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    NSString *nsurl = safeInit(url);
+    NSString *nsContentType = safeInit(contentType);
+    NSData *nsdata = [NSData dataWithBytes:data length:datalength];
+    
+    [ctx processURLResponse:nsurl :nsContentType :nsdata];
+}
+
+void ExecJS(void* inctx, const char *script) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    NSString *nsscript = safeInit(script);
+    ON_MAIN_THREAD(
+       [ctx ExecJS:nsscript];
+    );
+}
+
+void SetTitle(void* inctx, const char *title) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    NSString *_title = safeInit(title);
+    ON_MAIN_THREAD(
+       [ctx SetTitle:_title];
+    );
+}
+
+
+void SetRGBA(void *inctx, int r, int g, int b, int a) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    ON_MAIN_THREAD(
+       [ctx SetRGBA:r :g :b :a];
+    );
+}
+
+void SetSize(void* inctx, int width, int height) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    ON_MAIN_THREAD(
+       [ctx SetSize:width :height];
+    );
+}
+
+void SetMinSize(void* inctx, int width, int height) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    ON_MAIN_THREAD(
+       [ctx SetMinSize:width :height];
+    );
+}
+
+void SetMaxSize(void* inctx, int width, int height) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    ON_MAIN_THREAD(
+       [ctx SetMaxSize:width :height];
+    );
+}
+
+void SetPosition(void* inctx, int x, int y) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    ON_MAIN_THREAD(
+       [ctx SetPosition:x :y];
+    );
+}
+
+void Center(void* inctx) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    ON_MAIN_THREAD(
+       [ctx Center];
+    );
+}
+
+void Fullscreen(void* inctx) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    ON_MAIN_THREAD(
+       [ctx Fullscreen];
+    );
+}
+
+void UnFullscreen(void* inctx) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    ON_MAIN_THREAD(
+       [ctx UnFullscreen];
+    );
+}
+
+void Minimise(void* inctx) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    ON_MAIN_THREAD(
+       [ctx Minimise];
+    );
+}
+
+void UnMinimise(void* inctx) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    ON_MAIN_THREAD(
+       [ctx UnMinimise];
+    );
+}
+
+void Maximise(void* inctx) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    ON_MAIN_THREAD(
+       [ctx Maximise];
+    );
+}
+
+const char* GetSize(void *inctx) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    NSRect frame = [ctx.mainWindow frame];
+    NSString *result = [NSString stringWithFormat:@"%d,%d", (int)frame.size.width, (int)frame.size.height];
+    return [result UTF8String];
+}
+
+const char* GetPos(void *inctx) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    NSScreen* screen = [ctx getCurrentScreen];
+    NSRect windowFrame = [ctx.mainWindow frame];
+    NSRect screenFrame = [screen visibleFrame];
+    int x = windowFrame.origin.x - screenFrame.origin.x;
+    int y = windowFrame.origin.y - screenFrame.origin.y;
+    y = screenFrame.size.height - y - windowFrame.size.height;
+    NSString *result = [NSString stringWithFormat:@"%d,%d",x,y];
+    return [result UTF8String];
+    
+}
+
+void UnMaximise(void* inctx) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    ON_MAIN_THREAD(
+       [ctx UnMaximise];
+    );
+}
+
+void Quit(void *inctx) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    [NSApp stop:ctx];
+}
+
+void Hide(void *inctx) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    ON_MAIN_THREAD(
+       [ctx Hide];
+    );
+}
+
+void Show(void *inctx) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    ON_MAIN_THREAD(
+       [ctx Show];
+    );
+}
+
+NSString* safeInit(const char* input) {
+    NSString *result = nil;
+    if (input != nil) {
+        result = [NSString stringWithUTF8String:input];
+    }
+    return result;
+}
+
+void MessageDialog(void *inctx, const char* dialogType, const char* title, const char* message, const char* button1, const char* button2, const char* button3, const char* button4, const char* defaultButton, const char* cancelButton, void* iconData, int iconDataLength) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    
+    NSString *_dialogType = safeInit(dialogType);
+    NSString *_title = safeInit(title);
+    NSString *_message = safeInit(message);
+    NSString *_button1 = safeInit(button1);
+    NSString *_button2 = safeInit(button2);
+    NSString *_button3 = safeInit(button3);
+    NSString *_button4 = safeInit(button4);
+    NSString *_defaultButton = safeInit(defaultButton);
+    NSString *_cancelButton = safeInit(cancelButton);
+    
+    ON_MAIN_THREAD(
+                   [ctx MessageDialog:_dialogType :_title :_message :_button1 :_button2 :_button3 :_button4 :_defaultButton :_cancelButton :iconData :iconDataLength];
+    )
+}
+
+void OpenFileDialog(void *inctx, const char* title, const char* defaultFilename, const char* defaultDirectory, int allowDirectories, int allowFiles, int canCreateDirectories, int treatPackagesAsDirectories, int resolveAliases, int showHiddenFiles, int allowMultipleSelection, const char* filters) {
+    
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    NSString *_title = safeInit(title);
+    NSString *_defaultFilename = safeInit(defaultFilename);
+    NSString *_defaultDirectory = safeInit(defaultDirectory);
+    NSString *_filters = safeInit(filters);
+    
+    ON_MAIN_THREAD(
+                   [ctx OpenFileDialog:_title :_defaultFilename :_defaultDirectory :allowDirectories :allowFiles :canCreateDirectories :treatPackagesAsDirectories :resolveAliases :showHiddenFiles :allowMultipleSelection :_filters];
+    )
+}
+
+void SaveFileDialog(void *inctx, const char* title, const char* defaultFilename, const char* defaultDirectory, int canCreateDirectories, int treatPackagesAsDirectories, int showHiddenFiles, const char* filters) {
+    
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    NSString *_title = safeInit(title);
+    NSString *_defaultFilename = safeInit(defaultFilename);
+    NSString *_defaultDirectory = safeInit(defaultDirectory);
+    NSString *_filters = safeInit(filters);
+    
+    ON_MAIN_THREAD(
+                   [ctx SaveFileDialog:_title :_defaultFilename :_defaultDirectory :canCreateDirectories :treatPackagesAsDirectories :showHiddenFiles :_filters];
+    )
+}
+
+void AppendRole(void *inctx, void *inMenu, int role) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    WailsMenu *menu = (__bridge WailsMenu*) inMenu;
+    [menu appendRole :ctx :role];
+}
+
+void* NewMenu(const char *name) {
+    NSString *title = @"";
+    if (name != nil) {
+        title = [NSString stringWithUTF8String:name];
+    }
+    WailsMenu *result = [[WailsMenu new] initWithNSTitle:title];
+    return result;
+}
+
+void AppendSubmenu(void* inparent, void* inchild) {
+    WailsMenu *parent = (__bridge WailsMenu*) inparent;
+    WailsMenu *child = (__bridge WailsMenu*) inchild;
+    [parent appendSubmenu:child];
+}
+
+void SetAsApplicationMenu(void *inctx, void *inMenu) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    WailsMenu *menu = (__bridge WailsMenu*) inMenu;
+    ctx.applicationMenu = menu;
+}
+
+void UpdateApplicationMenu(void *inctx) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    ON_MAIN_THREAD(
+                   NSApplication *app = [NSApplication sharedApplication];
+                   [app setMainMenu:ctx.applicationMenu];
+    )
+}
+
+void SetAbout(void *inctx, const char* title, const char* description, void* imagedata, int datalen) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    NSString *_title = safeInit(title);
+    NSString *_description = safeInit(description);
+
+    [ctx SetAbout :_title :_description :imagedata :datalen];
+}
+
+void* AppendMenuItem(void* inctx, void* inMenu, const char* label, const char* shortcutKey, int modifiers, int disabled, int checked, int menuItemID) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    WailsMenu *menu = (__bridge WailsMenu*) inMenu;
+    NSString *_label = safeInit(label);
+    NSString *_shortcutKey = safeInit(shortcutKey);
+
+    return [menu AppendMenuItem:ctx :_label :_shortcutKey :modifiers :disabled :checked :menuItemID];
+}
+
+void UpdateMenuItem(void* nsmenuitem, int checked) {
+    ON_MAIN_THREAD(
+        WailsMenuItem *menuItem = (__bridge WailsMenuItem*) nsmenuitem;
+        [menuItem setState:(checked == 1?NSControlStateValueOn:NSControlStateValueOff)];
+                   )
+}
+
+
+void AppendSeparator(void* inMenu) {
+    WailsMenu *menu = (__bridge WailsMenu*) inMenu;
+    [menu AppendSeparator];
+}
+
+
+
+void Run(void *inctx) {
+    WailsContext *ctx = (__bridge WailsContext*) inctx;
+    NSApplication *app = [NSApplication sharedApplication];
+    AppDelegate* delegate = [AppDelegate new];
+    [app setDelegate:(id)delegate];
+    ctx.appdelegate = delegate;
+    delegate.mainWindow = ctx.mainWindow;
+    delegate.alwaysOnTop = ctx.alwaysOnTop;
+    delegate.startHidden = ctx.startHidden;
+    delegate.startFullscreen = ctx.startFullscreen;
+
+    [ctx loadRequest:@"wails://wails/"];
+    [app setMainMenu:ctx.applicationMenu];
+    [app run];
+    [ctx release];
+}

v2/internal/frontend/desktop/darwin/Role.h

@@ -0,0 +1,16 @@
+//
+//  Role.h
+//  test
+//
+//  Created by Lea Anthony on 24/10/21.
+//
+
+#ifndef Role_h
+#define Role_h
+
+typedef int Role;
+
+static const Role AppMenu = 1;
+static const Role EditMenu = 2;
+
+#endif /* Role_h */

v2/internal/frontend/desktop/darwin/WailsAlert.h

@@ -0,0 +1,18 @@
+//
+//  WailsAlert.h
+//  test
+//
+//  Created by Lea Anthony on 20/10/21.
+//
+
+#ifndef WailsAlert_h
+#define WailsAlert_h
+
+#import <Cocoa/Cocoa.h>
+
+@interface WailsAlert : NSAlert 
+- (void)addButton:(NSString*)text :(NSString*)defaultButton :(NSString*)cancelButton;
+@end
+
+
+#endif /* WailsAlert_h */

v2/internal/frontend/desktop/darwin/WailsAlert.m

@@ -0,0 +1,30 @@
+//
+//  WailsAlert.m
+//  test
+//
+//  Created by Lea Anthony on 20/10/21.
+//
+
+#import <Foundation/Foundation.h>
+
+#import "WailsAlert.h"
+
+@implementation WailsAlert
+
+- (void)addButton:(NSString*)text :(NSString*)defaultButton :(NSString*)cancelButton {
+    if( text == nil ) {
+        return;
+    }
+    NSButton *button = [self addButtonWithTitle:text];
+    if( defaultButton != nil && [text isEqualToString:defaultButton]) {
+        [button setKeyEquivalent:@"\r"];
+    } else if( cancelButton != nil && [text isEqualToString:cancelButton]) {
+        [button setKeyEquivalent:@"\033"];
+    } else {
+        [button setKeyEquivalent:@""];
+    }
+}
+
+@end
+
+

v2/internal/frontend/desktop/darwin/WailsContext.h

@@ -0,0 +1,92 @@
+//
+//  WailsContext.h
+//  test
+//
+//  Created by Lea Anthony on 10/10/21.
+//
+
+#ifndef WailsContext_h
+#define WailsContext_h
+
+#import <Cocoa/Cocoa.h>
+#import <WebKit/WebKit.h>
+
+#if __has_include(<UniformTypeIdentifiers/UTType.h>)
+#import <UniformTypeIdentifiers/UTType.h>
+#endif
+
+#define ON_MAIN_THREAD(str) dispatch_async(dispatch_get_main_queue(), ^{ str; });
+#define unicode(input) [NSString stringWithFormat:@"%C", input]
+
+@interface WailsWindow : NSWindow
+
+@property NSSize userMinSize;
+@property NSSize userMaxSize;
+
+- (BOOL) canBecomeKeyWindow;
+- (void) applyWindowConstraints;
+- (void) disableWindowConstraints;
+@end
+
+@interface WailsContext : NSObject <WKURLSchemeHandler,WKScriptMessageHandler,WKNavigationDelegate>
+
+@property (retain) WailsWindow* mainWindow;
+@property (retain) WKWebView* webview;
+@property (nonatomic, assign) id appdelegate;
+
+@property bool hideOnClose;
+@property bool shuttingDown;
+@property bool startHidden;
+@property bool startFullscreen;
+
+@property (retain) NSEvent* mouseEvent;
+
+@property bool alwaysOnTop;
+
+@property bool debug;
+
+@property (retain) WKUserContentController* userContentController;
+@property (retain) NSMutableDictionary *urlRequests;
+
+@property (retain) NSMenu* applicationMenu;
+
+@property (retain) NSImage* aboutImage;
+@property (retain) NSString* aboutTitle;
+@property (retain) NSString* aboutDescription;
+
+- (void) CreateWindow:(int)width :(int)height :(bool)frameless :(bool)resizable :(bool)fullscreen :(bool)fullSizeContent :(bool)hideTitleBar :(bool)titlebarAppearsTransparent  :(bool)hideTitle :(bool)useToolbar :(bool)hideToolbarSeparator :(bool)webviewIsTransparent :(bool)hideWindowOnClose :(NSString *)appearance :(bool)windowIsTranslucent :(int)minWidth :(int)minHeight :(int)maxWidth :(int)maxHeight;
+- (void) SetSize:(int)width :(int)height;
+- (void) SetPosition:(int)x :(int) y;
+- (void) SetMinSize:(int)minWidth :(int)minHeight;
+- (void) SetMaxSize:(int)maxWidth :(int)maxHeight;
+- (void) SetTitle:(NSString*)title;
+- (void) Center;
+- (void) Fullscreen;
+- (void) UnFullscreen;
+- (void) Minimise;
+- (void) UnMinimise;
+- (void) Maximise;
+- (void) UnMaximise;
+- (void) SetRGBA:(int)r :(int)g :(int)b :(int)a;
+- (void) HideMouse;
+- (void) ShowMouse;
+- (void) Hide;
+- (void) Show;
+- (void) Quit;
+
+-(void) MessageDialog :(NSString*)dialogType :(NSString*)title :(NSString*)message :(NSString*)button1 :(NSString*)button2 :(NSString*)button3 :(NSString*)button4 :(NSString*)defaultButton :(NSString*)cancelButton :(void*)iconData :(int)iconDataLength;
+- (void) OpenFileDialog :(NSString*)title :(NSString*)defaultFilename :(NSString*)defaultDirectory :(bool)allowDirectories :(bool)allowFiles :(bool)canCreateDirectories :(bool)treatPackagesAsDirectories :(bool)resolveAliases :(bool)showHiddenFiles :(bool)allowMultipleSelection :(NSString*)filters;
+- (void) SaveFileDialog :(NSString*)title :(NSString*)defaultFilename :(NSString*)defaultDirectory :(bool)canCreateDirectories :(bool)treatPackagesAsDirectories :(bool)showHiddenFiles :(NSString*)filters;
+
+- (void) loadRequest:(NSString*)url;
+- (void) processURLResponse:(NSString *)url :(NSString *)contentType :(NSData*)data;
+- (void) ExecJS:(NSString*)script;
+- (NSScreen*) getCurrentScreen;
+
+- (void) SetAbout :(NSString*)title :(NSString*)description :(void*)imagedata :(int)datalen;
+- (void) dealloc;
+
+@end
+
+
+#endif /* WailsContext_h */

v2/internal/frontend/desktop/darwin/WailsContext.m

@@ -0,0 +1,628 @@
+//
+//  WailsContext.m
+//  test
+//
+//  Created by Lea Anthony on 10/10/21.
+//
+
+#import <Foundation/Foundation.h>
+#import <WebKit/WebKit.h>
+#import "WailsContext.h"
+#import "WailsAlert.h"
+#import "WailsMenu.h"
+#import "WindowDelegate.h"
+#import "message.h"
+#import "Role.h"
+
+@implementation WailsWindow
+
+- (BOOL)canBecomeKeyWindow
+{
+    return YES;
+}
+
+- (void) applyWindowConstraints {
+    [self setMinSize:self.userMinSize];
+    [self setMaxSize:self.userMaxSize];
+}
+
+- (void) disableWindowConstraints {
+    [self setMinSize:NSMakeSize(0, 0)];
+    [self setMaxSize:NSMakeSize(FLT_MAX, FLT_MAX)];
+}
+
+@end
+
+@implementation WailsContext
+
+- (void) SetSize:(int)width :(int)height {
+    
+    if (self.shuttingDown) return;
+    
+    NSRect frame = [self.mainWindow frame];
+    frame.origin.y += frame.size.height - height;
+    frame.size.width = width;
+    frame.size.height = height;
+    [self.mainWindow setFrame:frame display:TRUE animate:FALSE];
+}
+
+- (void) SetPosition:(int)x :(int)y {
+    
+    if (self.shuttingDown) return;
+    
+    NSScreen* screen = [self getCurrentScreen];
+    NSRect windowFrame = [self.mainWindow frame];
+    NSRect screenFrame = [screen frame];
+    windowFrame.origin.x = screenFrame.origin.x + (float)x;
+    windowFrame.origin.y = (screenFrame.origin.y + screenFrame.size.height) - windowFrame.size.height - (float)y;
+    
+    [self.mainWindow setFrame:windowFrame display:TRUE animate:FALSE];
+}
+
+- (void) SetMinSize:(int)minWidth :(int)minHeight {
+    
+    if (self.shuttingDown) return;
+    
+    NSSize size = { minWidth, minHeight };
+    self.mainWindow.userMinSize = size;
+    [self.mainWindow setMinSize:size];
+    [self adjustWindowSize];
+}
+
+
+- (void) SetMaxSize:(int)maxWidth :(int)maxHeight {
+    
+    if (self.shuttingDown) return;
+    
+    NSSize size = { FLT_MAX, FLT_MAX };
+    
+    size.width = maxWidth > 0 ? maxWidth : FLT_MAX;
+    size.height = maxHeight > 0 ? maxHeight : FLT_MAX;
+    
+    self.mainWindow.userMaxSize = size;
+    [self.mainWindow setMaxSize:size];
+    [self adjustWindowSize];
+}
+
+
+- (void) adjustWindowSize {
+    
+    if (self.shuttingDown) return;
+    
+    NSRect currentFrame = [self.mainWindow frame];
+    
+    if ( currentFrame.size.width > self.mainWindow.userMaxSize.width ) currentFrame.size.width = self.mainWindow.userMaxSize.width;
+    if ( currentFrame.size.width < self.mainWindow.userMinSize.width ) currentFrame.size.width = self.mainWindow.userMinSize.width;
+    if ( currentFrame.size.height > self.mainWindow.userMaxSize.height ) currentFrame.size.height = self.mainWindow.userMaxSize.height;
+    if ( currentFrame.size.height < self.mainWindow.userMinSize.height ) currentFrame.size.height = self.mainWindow.userMinSize.height;
+
+    [self.mainWindow setFrame:currentFrame display:YES animate:FALSE];
+    
+}
+
+- (void) dealloc {
+    [self.appdelegate release];
+    [self.mainWindow release];
+    [self.mouseEvent release];
+    [self.userContentController release];
+    [self.urlRequests release];
+    [self.applicationMenu release];
+    [super dealloc];
+}
+
+- (NSScreen*) getCurrentScreen {
+    NSScreen* screen = [self.mainWindow screen];
+    if( screen == NULL ) {
+        screen = [NSScreen mainScreen];
+    }
+    return screen;
+}
+
+- (void) SetTitle:(NSString*)title {
+    [self.mainWindow setTitle:title];
+}
+
+- (void) Center {
+     [self.mainWindow center];
+}
+
+- (BOOL) isFullscreen {
+    NSWindowStyleMask masks = [self.mainWindow styleMask];
+    if ( masks & NSWindowStyleMaskFullScreen ) {
+        return YES;
+    }
+    return NO;
+}
+
+- (void) CreateWindow:(int)width :(int)height :(bool)frameless :(bool)resizable :(bool)fullscreen :(bool)fullSizeContent :(bool)hideTitleBar :(bool)titlebarAppearsTransparent :(bool)hideTitle :(bool)useToolbar :(bool)hideToolbarSeparator :(bool)webviewIsTransparent :(bool)hideWindowOnClose :(NSString*)appearance :(bool)windowIsTranslucent :(int)minWidth :(int)minHeight :(int)maxWidth :(int)maxHeight {
+    
+    self.urlRequests = [NSMutableDictionary new];
+    
+    NSWindowStyleMask styleMask = 0;
+    
+    if( !frameless ) {
+        if (!hideTitleBar) {
+            styleMask |= NSWindowStyleMaskTitled;
+        }
+        styleMask |= NSWindowStyleMaskClosable | NSWindowStyleMaskMiniaturizable;
+    }
+
+    if( fullSizeContent || frameless || titlebarAppearsTransparent ) {
+        styleMask |= NSWindowStyleMaskFullSizeContentView;
+    }
+
+    if (resizable) {
+        styleMask |= NSWindowStyleMaskResizable;
+    }
+    
+    self.mainWindow = [[WailsWindow alloc] initWithContentRect:NSMakeRect(0, 0, width, height)
+                                                      styleMask:styleMask backing:NSBackingStoreBuffered defer:NO];
+        
+    if (!frameless && useToolbar) {
+        id toolbar = [[NSToolbar alloc] initWithIdentifier:@"wails.toolbar"];
+        [toolbar autorelease];
+        [toolbar setShowsBaselineSeparator:!hideToolbarSeparator];
+        [self.mainWindow setToolbar:toolbar];
+    
+    }
+    
+    [self.mainWindow setTitleVisibility:hideTitle];
+    [self.mainWindow setTitlebarAppearsTransparent:titlebarAppearsTransparent];
+    
+//    [self.mainWindow canBecomeKeyWindow];
+    
+    id contentView = [self.mainWindow contentView];
+    if (windowIsTranslucent) {
+        NSVisualEffectView *effectView = [NSVisualEffectView alloc];
+        NSRect bounds = [contentView bounds];
+        [effectView initWithFrame:bounds];
+        [effectView setAutoresizingMask:NSViewWidthSizable | NSViewHeightSizable];
+        [effectView setBlendingMode:NSVisualEffectBlendingModeBehindWindow];
+        [effectView setState:NSVisualEffectStateActive];
+        [contentView addSubview:effectView positioned:NSWindowBelow relativeTo:nil];
+    }
+    
+    if (appearance != nil) {
+        NSAppearance *nsAppearance = [NSAppearance appearanceNamed:appearance];
+        [self.mainWindow setAppearance:nsAppearance];
+    }
+    
+
+    NSSize minSize = { minWidth, minHeight };
+    NSSize maxSize = { maxWidth, maxHeight };
+    if (maxSize.width == 0) {
+        maxSize.width = FLT_MAX;
+    }
+    if (maxSize.height == 0) {
+        maxSize.height = FLT_MAX;
+    }
+    self.mainWindow.userMaxSize = maxSize;
+    self.mainWindow.userMinSize = minSize;
+    
+    if( !fullscreen ) {
+        [self.mainWindow applyWindowConstraints];
+    }
+    
+    WindowDelegate *windowDelegate = [WindowDelegate new];
+    windowDelegate.hideOnClose = hideWindowOnClose;
+    windowDelegate.ctx = self;
+    [self.mainWindow setDelegate:windowDelegate];
+    
+    // Webview stuff here!
+    WKWebViewConfiguration *config = [WKWebViewConfiguration new];
+    config.suppressesIncrementalRendering = true;
+    [config setURLSchemeHandler:self forURLScheme:@"wails"];
+    
+//    [config.preferences setValue:[NSNumber numberWithBool:true] forKey:@"developerExtrasEnabled"];
+    
+    WKUserContentController* userContentController = [WKUserContentController new];
+    [userContentController addScriptMessageHandler:self name:@"external"];
+    config.userContentController = userContentController;
+    self.userContentController = userContentController;
+    if (self.debug) {
+        [config.preferences setValue:@YES forKey:@"developerExtrasEnabled"];
+    } else {
+        // Disable default context menus
+        WKUserScript *initScript = [WKUserScript new];
+        [initScript initWithSource:@"window.wails.flags.disableWailsDefaultContextMenu = true;"
+                     injectionTime:WKUserScriptInjectionTimeAtDocumentEnd
+                  forMainFrameOnly:false];
+        [userContentController addUserScript:initScript];
+        
+    }
+    
+    self.webview = [WKWebView alloc];
+    CGRect init = { 0,0,0,0 };
+    [self.webview initWithFrame:init configuration:config];
+    [contentView addSubview:self.webview];
+    [self.webview setAutoresizingMask: NSViewWidthSizable|NSViewHeightSizable];
+    CGRect contentViewBounds = [contentView bounds];
+    [self.webview setFrame:contentViewBounds];
+    
+    if (webviewIsTransparent) {
+        [self.webview setValue:[NSNumber numberWithBool:!webviewIsTransparent] forKey:@"drawsBackground"];
+    }
+    
+    [self.webview setNavigationDelegate:self];
+    
+    NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
+    [defaults setBool:FALSE forKey:@"NSAutomaticQuoteSubstitutionEnabled"];
+    
+    // Mouse monitors
+    [NSEvent addLocalMonitorForEventsMatchingMask:NSEventMaskLeftMouseDown handler:^NSEvent * _Nullable(NSEvent * _Nonnull event) {
+        id window = [event window];
+        if (window == self.mainWindow) {
+            self.mouseEvent = event;
+        }
+        return event;
+    }];
+    
+    [NSEvent addLocalMonitorForEventsMatchingMask:NSEventMaskLeftMouseUp handler:^NSEvent * _Nullable(NSEvent * _Nonnull event) {
+        id window = [event window];
+        if (window == self.mainWindow) {
+            self.mouseEvent = nil;
+            [self ShowMouse];
+        }
+        return event;
+    }];
+    
+    self.applicationMenu = [NSMenu new];
+    
+}
+
+- (NSMenuItem*) newMenuItem :(NSString*)title :(SEL)selector :(NSString*)key :(NSEventModifierFlags)flags {
+    NSMenuItem *result = [[[NSMenuItem alloc] initWithTitle:title action:selector keyEquivalent:key] autorelease];
+    if( flags != 0 ) {
+        [result setKeyEquivalentModifierMask:flags];
+    }
+    return result;
+}
+
+- (NSMenuItem*) newMenuItem :(NSString*)title :(SEL)selector :(NSString*)key  {
+    return [self newMenuItem :title :selector :key :0];
+}
+
+- (NSMenu*) newMenu :(NSString*)title {
+    WailsMenu *result = [[WailsMenu new] initWithTitle:title];
+    [result setAutoenablesItems:NO];
+    return result;
+}
+
+- (void) Quit {
+    processMessage("Q");
+}
+
+- (void) loadRequest :(NSString*)url {
+    NSURL *wkUrl = [NSURL URLWithString:url];
+    NSURLRequest *wkRequest = [NSURLRequest requestWithURL:wkUrl];
+    [self.webview loadRequest:wkRequest];
+}
+
+- (void) SetRGBA:(int)r :(int)g :(int)b :(int)a {
+    float red = r/255.0;
+    float green = g/255.0;
+    float blue = b/255.0;
+    float alpha = a/255.0;
+    
+    id colour = [NSColor colorWithCalibratedRed:red green:green blue:blue alpha:alpha ];
+    
+    [self.mainWindow setBackgroundColor:colour];
+}
+
+- (void) HideMouse {
+    [NSCursor hide];
+}
+
+- (void) ShowMouse {
+    [NSCursor unhide];
+}
+
+- (bool) isFullScreen {
+    long mask = [self.mainWindow styleMask];
+    return (mask & NSWindowStyleMaskFullScreen) == NSWindowStyleMaskFullScreen;
+}
+
+- (bool) isMaximised {
+    long mask = [self.mainWindow styleMask];
+    return (mask & NSWindowStyleMaskFullScreen) == NSWindowStyleMaskFullScreen;
+}
+
+// Fullscreen sets the main window to be fullscreen
+- (void) Fullscreen {
+    if( ! [self isFullScreen] ) {
+        [self.mainWindow disableWindowConstraints];
+        [self.mainWindow toggleFullScreen:nil];
+    }
+}
+
+// UnFullscreen resets the main window after a fullscreen
+- (void) UnFullscreen {
+    if( [self isFullScreen] ) {
+        [self.mainWindow applyWindowConstraints];
+        [self.mainWindow toggleFullScreen:nil];
+    }
+}
+
+- (void) Minimise {
+    [self.mainWindow miniaturize:nil];
+}
+
+- (void) UnMinimise {
+    [self.mainWindow deminiaturize:nil];
+}
+
+- (void) Hide {
+    [self.mainWindow orderOut:nil];
+}
+
+- (void) Show {
+    [self.mainWindow makeKeyAndOrderFront:nil];
+    [NSApp activateIgnoringOtherApps:YES];
+}
+
+- (void) Maximise {
+    if (![self.mainWindow isZoomed]) {
+        [self.mainWindow zoom:nil];
+    }
+}
+
+- (void) UnMaximise {
+    if ([self.mainWindow isZoomed]) {
+        [self.mainWindow zoom:nil];
+    }
+}
+
+- (void) ExecJS:(NSString*)script {
+   [self.webview evaluateJavaScript:script completionHandler:nil];
+}
+
+- (void) processURLResponse:(NSString *)url :(NSString *)contentType :(NSData *)data {
+    id<WKURLSchemeTask> urlSchemeTask = self.urlRequests[url];
+    NSURL *nsurl = [NSURL URLWithString:url];
+    NSMutableDictionary *headerFields = [NSMutableDictionary new];
+    headerFields[@"content-type"] = contentType;
+    NSHTTPURLResponse *response = [[NSHTTPURLResponse new] initWithURL:nsurl statusCode:200 HTTPVersion:@"HTTP/1.1" headerFields:headerFields];
+    [urlSchemeTask didReceiveResponse:response];
+    [urlSchemeTask didReceiveData:data];
+    [urlSchemeTask didFinish];
+    [self.urlRequests removeObjectForKey:url];
+    [response release];
+    [headerFields release];
+}
+
+- (void)webView:(nonnull WKWebView *)webView startURLSchemeTask:(nonnull id<WKURLSchemeTask>)urlSchemeTask {
+    // Do something
+    self.urlRequests[urlSchemeTask.request.URL.absoluteString] = urlSchemeTask;
+    processURLRequest(self, [urlSchemeTask.request.URL.absoluteString UTF8String]);
+}
+
+- (void)webView:(nonnull WKWebView *)webView stopURLSchemeTask:(nonnull id<WKURLSchemeTask>)urlSchemeTask {
+    
+}
+
+- (void)webView:(WKWebView *)webView didFinishNavigation:(WKNavigation *)navigation {
+    processMessage("DomReady");
+}
+
+- (void)userContentController:(nonnull WKUserContentController *)userContentController didReceiveScriptMessage:(nonnull WKScriptMessage *)message {
+    NSString *m = message.body;
+    
+    // Check for drag
+    if ( [m isEqualToString:@"drag"] ) {
+        if( [self isFullScreen] ) {
+            return;
+        }
+        if( self.mouseEvent != nil ) {
+           [self.mainWindow performWindowDragWithEvent:self.mouseEvent];
+        }
+        return;
+    }
+    
+    const char *_m = [m UTF8String];
+    
+    processMessage(_m);
+}
+
+
+/***** Dialogs ******/
+-(void) MessageDialog :(NSString*)dialogType :(NSString*)title :(NSString*)message :(NSString*)button1 :(NSString*)button2 :(NSString*)button3 :(NSString*)button4 :(NSString*)defaultButton :(NSString*)cancelButton :(void*)iconData :(int)iconDataLength {
+
+    WailsAlert *alert = [WailsAlert new];
+    
+    int style = NSAlertStyleInformational;
+    if (dialogType != nil ) {
+        if( [dialogType isEqualToString:@"warning"] ) {
+            style = NSAlertStyleWarning;
+        }
+        if( [dialogType isEqualToString:@"error"] ) {
+            style = NSAlertStyleCritical;
+        }
+    }
+    [alert setAlertStyle:style];
+    if( title != nil ) {
+        [alert setMessageText:title];
+    }
+    if( message != nil ) {
+        [alert setInformativeText:message];
+    }
+    
+    [alert addButton:button1 :defaultButton :cancelButton];
+    [alert addButton:button2 :defaultButton :cancelButton];
+    [alert addButton:button3 :defaultButton :cancelButton];
+    [alert addButton:button4 :defaultButton :cancelButton];
+    
+    NSImage *icon = nil;
+    if (iconData != nil) {
+        NSData *imageData = [NSData dataWithBytes:iconData length:iconDataLength];
+        icon = [[NSImage alloc] initWithData:imageData];
+    }
+    if( icon != nil) {
+       [alert setIcon:icon];
+    }
+    [alert.window setLevel:NSFloatingWindowLevel];
+
+    long response = [alert runModal];
+    int result;
+
+    if( response == NSAlertFirstButtonReturn ) {
+        result = 0;
+    }
+    else if( response == NSAlertSecondButtonReturn ) {
+        result = 1;
+    }
+    else if( response == NSAlertThirdButtonReturn ) {
+        result = 2;
+    } else {
+        result = 3;
+    }
+    processMessageDialogResponse(result);
+}
+
+-(void) OpenFileDialog :(NSString*)title :(NSString*)defaultFilename :(NSString*)defaultDirectory :(bool)allowDirectories :(bool)allowFiles :(bool)canCreateDirectories :(bool)treatPackagesAsDirectories :(bool)resolveAliases :(bool)showHiddenFiles :(bool)allowMultipleSelection :(NSString*)filters {
+    
+    
+    // Create the dialog
+    NSOpenPanel *dialog = [NSOpenPanel openPanel];
+
+    // Valid but appears to do nothing.... :/
+    if( title != nil ) {
+        [dialog setTitle:title];
+    }
+
+    // Filters - semicolon delimited list of file extensions
+    if( allowFiles ) {
+        if( filters != nil && [filters length] > 0) {
+            filters = [filters stringByReplacingOccurrencesOfString:@"*." withString:@""];
+            filters = [filters stringByReplacingOccurrencesOfString:@" " withString:@""];
+            NSArray *filterList = [filters componentsSeparatedByString:@";"];
+            if (@available(macOS 10.16, *)) {
+                NSMutableArray *contentTypes = [[NSMutableArray new] autorelease];
+                for (NSString *filter in filterList) {
+                    UTType *t = [UTType typeWithFilenameExtension:filter];
+                    [contentTypes addObject:t];
+                }
+                [dialog setAllowedContentTypes:contentTypes];
+            } else {
+                [dialog setAllowedFileTypes:filterList];
+            }
+        } else {
+            [dialog setAllowsOtherFileTypes:true];
+        }
+        // Default Filename
+        if( defaultFilename != nil ) {
+            [dialog setNameFieldStringValue:defaultFilename];
+        }
+        
+        [dialog setAllowsMultipleSelection: allowMultipleSelection];
+        [dialog setShowsHiddenFiles: showHiddenFiles];
+
+    }
+
+    // Default Directory
+    if( defaultDirectory != nil ) {
+        NSURL *url = [NSURL fileURLWithPath:defaultDirectory];
+        [dialog setDirectoryURL:url];
+    }
+
+
+    // Setup Options
+    [dialog setCanChooseFiles: allowFiles];
+    [dialog setCanChooseDirectories: allowDirectories];
+    [dialog setCanCreateDirectories: canCreateDirectories];
+    [dialog setResolvesAliases: resolveAliases];
+    [dialog setTreatsFilePackagesAsDirectories: treatPackagesAsDirectories];
+
+    // Setup callback handler
+    [dialog beginSheetModalForWindow:self.mainWindow completionHandler:^(NSModalResponse returnCode) {
+        NSMutableArray *arr = [NSMutableArray new];
+        for (NSURL *url in [dialog URLs]) {
+            [arr addObject:[url path]];
+        }
+        NSData *jsonData = [NSJSONSerialization dataWithJSONObject:arr options:0 error:nil];
+        NSString *nsjson = [[NSString alloc] initWithData:jsonData encoding:NSUTF8StringEncoding];
+        processOpenFileDialogResponse([nsjson UTF8String]);
+        [nsjson release];
+        [arr release];
+    }];
+    
+}
+
+
+-(void) SaveFileDialog :(NSString*)title :(NSString*)defaultFilename :(NSString*)defaultDirectory :(bool)canCreateDirectories :(bool)treatPackagesAsDirectories :(bool)showHiddenFiles :(NSString*)filters; {
+    
+    
+    // Create the dialog
+    NSSavePanel *dialog = [NSOpenPanel savePanel];
+
+    // Valid but appears to do nothing.... :/
+    if( title != nil ) {
+        [dialog setTitle:title];
+    }
+
+    // Filters - semicolon delimited list of file extensions
+    if( filters != nil ) {
+        filters = [filters stringByReplacingOccurrencesOfString:@"*." withString:@""];
+        filters = [filters stringByReplacingOccurrencesOfString:@" " withString:@""];
+        NSArray *filterList = [filters componentsSeparatedByString:@";"];
+        [dialog setAllowedFileTypes:filterList];
+    } else {
+        [dialog setAllowsOtherFileTypes:true];
+    }
+    // Default Filename
+    if( defaultFilename != nil ) {
+        [dialog setNameFieldStringValue:defaultFilename];
+    }
+    
+    // Default Directory
+    if( defaultDirectory != nil ) {
+        NSURL *url = [NSURL fileURLWithPath:defaultDirectory];
+        [dialog setDirectoryURL:url];
+    }
+
+    // Setup Options
+    [dialog setCanCreateDirectories: canCreateDirectories];
+    [dialog setTreatsFilePackagesAsDirectories: treatPackagesAsDirectories];
+    [dialog setShowsHiddenFiles: showHiddenFiles];
+
+    // Setup callback handler
+    [dialog beginSheetModalForWindow:self.mainWindow completionHandler:^(NSModalResponse returnCode) {
+        NSURL *url = [dialog URL];
+        if ( url != nil ) {
+            processSaveFileDialogResponse([url.path UTF8String]);
+            return;
+        }
+        processSaveFileDialogResponse("");
+    }];
+        
+}
+
+- (void) SetAbout :(NSString*)title :(NSString*)description :(void*)imagedata :(int)datalen {
+    self.aboutTitle = title;
+    self.aboutDescription = description;
+   
+    NSData *imageData = [NSData dataWithBytes:imagedata length:datalen];
+    self.aboutImage = [[NSImage alloc] initWithData:imageData];
+}
+
+-(void) About {
+    
+    WailsAlert *alert = [WailsAlert new];
+    [alert setAlertStyle:NSAlertStyleInformational];
+    if( self.aboutTitle != nil ) {
+        [alert setMessageText:self.aboutTitle];
+    }
+    if( self.aboutDescription != nil ) {
+        [alert setInformativeText:self.aboutDescription];
+    }
+    
+    
+    [alert.window setLevel:NSFloatingWindowLevel];
+    if ( self.aboutImage != nil) {
+        [alert setIcon:self.aboutImage];
+    }
+
+    [alert runModal];
+}
+
+@end
+

v2/internal/frontend/desktop/darwin/WailsMenu.h

@@ -0,0 +1,30 @@
+//
+//  WailsMenu.h
+//  test
+//
+//  Created by Lea Anthony on 25/10/21.
+//
+
+#ifndef WailsMenu_h
+#define WailsMenu_h
+
+#import <Cocoa/Cocoa.h>
+#import "Role.h"
+#import "WailsMenu.h"
+#import "WailsContext.h"
+
+@interface WailsMenu : NSMenu
+
+//- (void) AddMenuByRole :(Role)role;
+- (WailsMenu*) initWithNSTitle :(NSString*)title;
+- (void) appendSubmenu :(WailsMenu*)child;
+- (void) appendRole :(WailsContext*)ctx :(Role)role;
+
+- (NSMenuItem*) newMenuItemWithContext :(WailsContext*)ctx :(NSString*)title :(SEL)selector :(NSString*)key :(NSEventModifierFlags)flags;
+- (void*) AppendMenuItem :(WailsContext*)ctx :(NSString*)label :(NSString *)shortcutKey :(int)modifiers :(bool)disabled :(bool)checked :(int)menuItemID;
+- (void) AppendSeparator;
+
+@end
+
+
+#endif /* WailsMenu_h */

v2/internal/frontend/desktop/darwin/WailsMenu.m

@@ -0,0 +1,318 @@
+//
+//  WailsMenu.m
+//  test
+//
+//  Created by Lea Anthony on 25/10/21.
+//
+
+#import <Foundation/Foundation.h>
+#import "WailsMenu.h"
+#import "WailsMenuItem.h"
+#import "Role.h"
+
+@implementation WailsMenu
+
+- (NSMenuItem*) newMenuItem :(NSString*)title :(SEL)selector :(NSString*)key :(NSEventModifierFlags)flags {
+    NSMenuItem *result = [[[NSMenuItem alloc] initWithTitle:title action:selector keyEquivalent:key] autorelease];
+    [result setKeyEquivalentModifierMask:flags];
+    return result;
+}
+
+- (NSMenuItem*) newMenuItemWithContext :(WailsContext*)ctx :(NSString*)title :(SEL)selector :(NSString*)key :(NSEventModifierFlags)flags {
+    NSMenuItem *result = [NSMenuItem new];
+    if ( title != nil ) {
+        [result setTitle:title];
+    }
+    if (selector != nil) {
+        [result setAction:selector];
+    }
+    if (key) {
+        [result setKeyEquivalent:key];
+    }
+    if( flags != 0 ) {
+        [result setKeyEquivalentModifierMask:flags];
+    }
+    result.target = ctx;
+    return result;
+}
+
+- (NSMenuItem*) newMenuItem :(NSString*)title :(SEL)selector :(NSString*)key  {
+    return [self newMenuItem :title :selector :key :0];
+}
+
+- (WailsMenu*) initWithNSTitle:(NSString *)title {
+    if( title != nil ) {
+        [super initWithTitle:title];
+    }
+    [self setAutoenablesItems:NO];
+    return [self init];
+}
+
+- (void) appendSubmenu :(WailsMenu*)child {
+    NSMenuItem *childMenuItem = [[NSMenuItem new] autorelease];
+    [childMenuItem setTitle:[child title]];
+    [self addItem:childMenuItem];
+    [childMenuItem setSubmenu:child];
+}
+
+- (void) appendRole :(WailsContext*)ctx :(Role)role {
+
+    switch(role) {
+        case AppMenu:
+        {
+            NSString *appName = [NSRunningApplication currentApplication].localizedName;
+            if( appName == nil ) {
+                appName = [[NSProcessInfo processInfo] processName];
+            }
+            WailsMenu *appMenu = [[[WailsMenu new] initWithNSTitle:appName] autorelease];
+            id quitTitle = [@"Quit " stringByAppendingString:appName];
+            NSMenuItem* quitMenuItem = [self newMenuItem:quitTitle :@selector(Quit) :@"q" :NSEventModifierFlagCommand];
+            quitMenuItem.target = ctx;
+            if (ctx.aboutTitle != nil) {
+                [appMenu addItem:[self newMenuItemWithContext :ctx :[@"About " stringByAppendingString:appName] :@selector(About) :nil :0]];
+            }
+            [appMenu addItem:quitMenuItem];
+            [self appendSubmenu:appMenu];
+            break;
+        }
+        case EditMenu:
+        {
+            WailsMenu *editMenu = [[[WailsMenu new] initWithNSTitle:@"Edit"] autorelease];
+            [editMenu addItem:[self newMenuItem:@"Undo" :@selector(undoActionName) :@"z" :NSEventModifierFlagCommand]];
+            [editMenu addItem:[self newMenuItem:@"Redo" :@selector(redoActionName) :@"z" :(NSEventModifierFlagShift | NSEventModifierFlagCommand)]];
+            [editMenu addItem:[NSMenuItem separatorItem]];
+            [editMenu addItem:[self newMenuItem:@"Cut" :@selector(cut:) :@"x" :NSEventModifierFlagCommand]];
+            [editMenu addItem:[self newMenuItem:@"Copy" :@selector(copy:) :@"c" :NSEventModifierFlagCommand]];
+            [editMenu addItem:[self newMenuItem:@"Paste" :@selector(paste:) :@"v" :NSEventModifierFlagCommand]];
+            [editMenu addItem:[self newMenuItem:@"Paste and Match Style" :@selector(pasteAsRichText:) :@"v" :(NSEventModifierFlagOption | NSEventModifierFlagShift | NSEventModifierFlagCommand)]];
+            [editMenu addItem:[self newMenuItem:@"Delete" :@selector(delete:) :[self accel:@"backspace"] :0]];
+            [editMenu addItem:[self newMenuItem:@"Select All" :@selector(selectAll:) :@"a" :NSEventModifierFlagCommand]];
+            [editMenu addItem:[NSMenuItem separatorItem]];
+//            NSMenuItem *speechMenuItem = [[NSMenuItem new] autorelease];
+//            [speechMenuItem setTitle:@"Speech"];
+//            [editMenu addItem:speechMenuItem];
+            WailsMenu *speechMenu =  [[[WailsMenu new] initWithNSTitle:@"Speech"] autorelease];
+            [speechMenu addItem:[self newMenuItem:@"Start Speaking" :@selector(startSpeaking:) :@""]];
+            [speechMenu addItem:[self newMenuItem:@"Stop Speaking" :@selector(stopSpeaking:) :@""]];
+            [editMenu appendSubmenu:speechMenu];
+            [self appendSubmenu:editMenu];
+            
+            break;
+        }
+    }
+}
+
+- (void*) AppendMenuItem :(WailsContext*)ctx :(NSString*)label :(NSString *)shortcutKey :(int)modifiers :(bool)disabled :(bool)checked :(int)menuItemID {
+    
+    NSString *nslabel = @"";
+    if (label != nil ) {
+        nslabel = label;
+    }
+    WailsMenuItem *menuItem = [WailsMenuItem new];
+    
+    // Label
+    menuItem.title = nslabel;
+    
+    // Process callback
+    menuItem.menuItemID = menuItemID;
+    menuItem.action = @selector(handleClick);
+    menuItem.target = menuItem;
+    
+    // Shortcut
+    if (shortcutKey != nil) {
+        [menuItem setKeyEquivalent:[self accel:shortcutKey]];
+        [menuItem setKeyEquivalentModifierMask:modifiers];
+    }
+        
+    // Enabled/Disabled
+    [menuItem setEnabled:!disabled];
+    
+    // Checked
+    [menuItem setState:(checked ? NSControlStateValueOn : NSControlStateValueOff)];  
+    
+    [self addItem:menuItem];
+    return menuItem;
+}
+
+- (void) AppendSeparator {
+    [self addItem:[NSMenuItem separatorItem]];
+}
+
+
+- (NSString*) accel :(NSString*)key {
+
+    // Guard against no accelerator key
+    if( key == NULL ) {
+        return @"";
+    }
+
+    if( [key isEqualToString:@"backspace"] ) {
+        return unicode(0x0008);
+    }
+    if( [key isEqualToString:@"tab"] ) {
+        return unicode(0x0009);
+    }
+    if( [key isEqualToString:@"return"] ) {
+        return unicode(0x000d);
+    }
+    if( [key isEqualToString:@"enter"] ) {
+        return unicode(0x000d);
+    }
+    if( [key isEqualToString:@"escape"] ) {
+        return unicode(0x001b);
+    }
+    if( [key isEqualToString:@"left"] ) {
+        return unicode(0x001c);
+    }
+    if( [key isEqualToString:@"right"] ) {
+        return unicode(0x001d);
+    }
+    if( [key isEqualToString:@"up"] ) {
+        return unicode(0x001e);
+    }
+    if( [key isEqualToString:@"down"] ) {
+        return unicode(0x001f);
+    }
+    if( [key isEqualToString:@"space"] ) {
+        return unicode(0x0020);
+    }
+    if( [key isEqualToString:@"delete"] ) {
+        return unicode(0x007f);
+    }
+    if( [key isEqualToString:@"home"] ) {
+        return unicode(0x2196);
+    }
+    if( [key isEqualToString:@"end"] ) {
+        return unicode(0x2198);
+    }
+    if( [key isEqualToString:@"page up"] ) {
+        return unicode(0x21de);
+    }
+    if( [key isEqualToString:@"page down"] ) {
+        return unicode(0x21df);
+    }
+    if( [key isEqualToString:@"f1"] ) {
+        return unicode(0xf704);
+    }
+    if( [key isEqualToString:@"f2"] ) {
+        return unicode(0xf705);
+    }
+    if( [key isEqualToString:@"f3"] ) {
+        return unicode(0xf706);
+    }
+    if( [key isEqualToString:@"f4"] ) {
+        return unicode(0xf707);
+    }
+    if( [key isEqualToString:@"f5"] ) {
+        return unicode(0xf708);
+    }
+    if( [key isEqualToString:@"f6"] ) {
+        return unicode(0xf709);
+    }
+    if( [key isEqualToString:@"f7"] ) {
+        return unicode(0xf70a);
+    }
+    if( [key isEqualToString:@"f8"] ) {
+        return unicode(0xf70b);
+    }
+    if( [key isEqualToString:@"f9"] ) {
+        return unicode(0xf70c);
+    }
+    if( [key isEqualToString:@"f10"] ) {
+        return unicode(0xf70d);
+    }
+    if( [key isEqualToString:@"f11"] ) {
+        return unicode(0xf70e);
+    }
+    if( [key isEqualToString:@"f12"] ) {
+        return unicode(0xf70f);
+    }
+    if( [key isEqualToString:@"f13"] ) {
+        return unicode(0xf710);
+    }
+    if( [key isEqualToString:@"f14"] ) {
+        return unicode(0xf711);
+    }
+    if( [key isEqualToString:@"f15"] ) {
+        return unicode(0xf712);
+    }
+    if( [key isEqualToString:@"f16"] ) {
+        return unicode(0xf713);
+    }
+    if( [key isEqualToString:@"f17"] ) {
+        return unicode(0xf714);
+    }
+    if( [key isEqualToString:@"f18"] ) {
+        return unicode(0xf715);
+    }
+    if( [key isEqualToString:@"f19"] ) {
+        return unicode(0xf716);
+    }
+    if( [key isEqualToString:@"f20"] ) {
+        return unicode(0xf717);
+    }
+    if( [key isEqualToString:@"f21"] ) {
+        return unicode(0xf718);
+    }
+    if( [key isEqualToString:@"f22"] ) {
+        return unicode(0xf719);
+    }
+    if( [key isEqualToString:@"f23"] ) {
+        return unicode(0xf71a);
+    }
+    if( [key isEqualToString:@"f24"] ) {
+        return unicode(0xf71b);
+    }
+    if( [key isEqualToString:@"f25"] ) {
+        return unicode(0xf71c);
+    }
+    if( [key isEqualToString:@"f26"] ) {
+        return unicode(0xf71d);
+    }
+    if( [key isEqualToString:@"f27"] ) {
+        return unicode(0xf71e);
+    }
+    if( [key isEqualToString:@"f28"] ) {
+        return unicode(0xf71f);
+    }
+    if( [key isEqualToString:@"f29"] ) {
+        return unicode(0xf720);
+    }
+    if( [key isEqualToString:@"f30"] ) {
+        return unicode(0xf721);
+    }
+    if( [key isEqualToString:@"f31"] ) {
+        return unicode(0xf722);
+    }
+    if( [key isEqualToString:@"f32"] ) {
+        return unicode(0xf723);
+    }
+    if( [key isEqualToString:@"f33"] ) {
+        return unicode(0xf724);
+    }
+    if( [key isEqualToString:@"f34"] ) {
+        return unicode(0xf725);
+    }
+    if( [key isEqualToString:@"f35"] ) {
+        return unicode(0xf726);
+    }
+//  if( [key isEqualToString:@"Insert"] ) {
+//    return unicode(0xf727);
+//  }
+//  if( [key isEqualToString:@"PrintScreen"] ) {
+//    return unicode(0xf72e);
+//  }
+//  if( [key isEqualToString:@"ScrollLock"] ) {
+//    return unicode(0xf72f);
+//  }
+    if( [key isEqualToString:@"numLock"] ) {
+        return unicode(0xf739);
+    }
+
+    return key;
+}
+
+
+@end
+
+

v2/internal/frontend/desktop/darwin/WailsMenuItem.h

@@ -0,0 +1,22 @@
+//
+//  WailsMenuItem.h
+//  test
+//
+//  Created by Lea Anthony on 27/10/21.
+//
+
+#ifndef WailsMenuItem_h
+#define WailsMenuItem_h
+
+#import <Cocoa/Cocoa.h>
+
+@interface WailsMenuItem : NSMenuItem
+
+@property int menuItemID;
+
+- (void) handleClick;
+
+@end
+
+
+#endif /* WailsMenuItem_h */

v2/internal/frontend/desktop/darwin/WailsMenuItem.m

@@ -0,0 +1,20 @@
+//
+//  WailsMenuItem.m
+//  test
+//
+//  Created by Lea Anthony on 27/10/21.
+//
+
+#import <Foundation/Foundation.h>
+
+#import "WailsMenuItem.h"
+#include "message.h"
+
+
+@implementation WailsMenuItem
+
+- (void) handleClick {
+    processCallback(self.menuItemID);
+}
+
+@end

v2/internal/frontend/desktop/darwin/WindowDelegate.h

@@ -0,0 +1,25 @@
+//
+//  WindowDelegate.h
+//  test
+//
+//  Created by Lea Anthony on 10/10/21.
+//
+
+#ifndef WindowDelegate_h
+#define WindowDelegate_h
+
+#import "WailsContext.h"
+
+@interface WindowDelegate : NSObject <NSWindowDelegate>
+
+@property bool hideOnClose;
+
+@property (assign) WailsContext* ctx;
+
+- (void)windowDidExitFullScreen:(NSNotification *)notification;
+
+
+@end
+
+
+#endif /* WindowDelegate_h */

v2/internal/frontend/desktop/darwin/WindowDelegate.m

@@ -0,0 +1,38 @@
+//
+//  WindowDelegate.m
+//  test
+//
+//  Created by Lea Anthony on 10/10/21.
+//
+
+#import <Foundation/Foundation.h>
+#import <Cocoa/Cocoa.h>
+#import "WindowDelegate.h"
+#import "message.h"
+#import "WailsContext.h"
+
+@implementation WindowDelegate
+
+- (BOOL)windowShouldClose:(WailsWindow *)sender {
+    [sender orderOut:nil];
+    if( self.hideOnClose == false ) {
+        processMessage("Q");
+    }
+    return !self.hideOnClose;
+}
+
+
+- (void)windowDidExitFullScreen:(NSNotification *)notification {
+    [self.ctx.mainWindow applyWindowConstraints];
+}
+
+- (void)windowWillEnterFullScreen:(NSNotification *)notification {
+    [self.ctx.mainWindow disableWindowConstraints];
+}
+
+- (NSApplicationPresentationOptions)window:(WailsWindow *)window willUseFullScreenPresentationOptions:(NSApplicationPresentationOptions)proposedOptions {
+    return NSApplicationPresentationAutoHideToolbar | NSApplicationPresentationAutoHideMenuBar | NSApplicationPresentationFullScreen;
+}
+
+
+@end

v2/internal/frontend/desktop/darwin/browser.go

@@ -1,4 +1,5 @@
 //go:build darwin
+// +build darwin
 
 package darwin
 

v2/internal/frontend/desktop/darwin/callbacks.go

@@ -0,0 +1,51 @@
+//go:build darwin
+// +build darwin
+
+package darwin
+
+/*
+#cgo CFLAGS: -x objective-c
+#cgo LDFLAGS: -framework Foundation -framework Cocoa -framework WebKit
+#import <Foundation/Foundation.h>
+#import "Application.h"
+
+#include <stdlib.h>
+*/
+import "C"
+import (
+	"errors"
+	"strconv"
+
+	"github.com/wailsapp/wails/v2/pkg/menu"
+)
+
+func (f *Frontend) handleCallback(menuItemID uint) error {
+
+	menuItem := getMenuItemForID(menuItemID)
+	if menuItem == nil {
+		return errors.New("unknown menuItem ID: " + strconv.Itoa(int(menuItemID)))
+	}
+
+	wailsMenuItem := menuItem.wailsMenuItem
+	if wailsMenuItem.Type == menu.CheckboxType {
+		wailsMenuItem.Checked = !wailsMenuItem.Checked
+		C.UpdateMenuItem(menuItem.nsmenuitem, bool2Cint(wailsMenuItem.Checked))
+	}
+	if wailsMenuItem.Type == menu.RadioType {
+		// Ignore if we clicked the item that is already checked
+		if !wailsMenuItem.Checked {
+			for _, item := range menuItem.radioGroupMembers {
+				if item.wailsMenuItem.Checked {
+					item.wailsMenuItem.Checked = false
+					C.UpdateMenuItem(item.nsmenuitem, C.int(0))
+				}
+			}
+			wailsMenuItem.Checked = true
+			C.UpdateMenuItem(menuItem.nsmenuitem, C.int(1))
+		}
+	}
+	if wailsMenuItem.Click != nil {
+		go wailsMenuItem.Click(&menu.CallbackData{MenuItem: wailsMenuItem})
+	}
+	return nil
+}

v2/internal/frontend/desktop/darwin/calloc.go

@@ -0,0 +1,32 @@
+package darwin
+
+/*
+#include <stdlib.h>
+*/
+import "C"
+import "unsafe"
+
+// Calloc handles alloc/dealloc of C data
+type Calloc struct {
+	pool []unsafe.Pointer
+}
+
+// NewCalloc creates a new allocator
+func NewCalloc() Calloc {
+	return Calloc{}
+}
+
+// String creates a new C string and retains a reference to it
+func (c Calloc) String(in string) *C.char {
+	result := C.CString(in)
+	c.pool = append(c.pool, unsafe.Pointer(result))
+	return result
+}
+
+// Free frees all allocated C memory
+func (c Calloc) Free() {
+	for _, str := range c.pool {
+		C.free(str)
+	}
+	c.pool = []unsafe.Pointer{}
+}

v2/internal/frontend/desktop/darwin/dialog.go

@@ -1,32 +1,193 @@
 //go:build darwin
+// +build darwin
 
 package darwin
 
+/*
+#cgo CFLAGS: -x objective-c
+#cgo LDFLAGS: -framework Foundation -framework Cocoa -framework WebKit
+#import <Foundation/Foundation.h>
+#import "Application.h"
+#import "WailsContext.h"
+*/
+import "C"
 import (
+	"encoding/json"
+	"fmt"
+	"strings"
+	"sync"
+	"unsafe"
+
+	"github.com/leaanthony/slicer"
 	"github.com/wailsapp/wails/v2/internal/frontend"
 )
 
+// Obj-C dialog methods send the response to this channel
+var messageDialogResponse = make(chan int)
+var openFileDialogResponse = make(chan string)
+var saveFileDialogResponse = make(chan string)
+var dialogLock sync.Mutex
+
 // OpenDirectoryDialog prompts the user to select a directory
 func (f *Frontend) OpenDirectoryDialog(options frontend.OpenDialogOptions) (string, error) {
-	return "", nil
+	results, err := f.openDialog(&options, false, false, true)
+	if err != nil {
+		return "", err
+	}
+	var selected string
+	if len(results) > 0 {
+		selected = results[0]
+	}
+	return selected, nil
+}
+
+func (f *Frontend) openDialog(options *frontend.OpenDialogOptions, multiple bool, allowfiles bool, allowdirectories bool) ([]string, error) {
+	dialogLock.Lock()
+	defer dialogLock.Unlock()
+
+	c := NewCalloc()
+	defer c.Free()
+	title := c.String(options.Title)
+	defaultFilename := c.String(options.DefaultFilename)
+	defaultDirectory := c.String(options.DefaultDirectory)
+	allowDirectories := bool2Cint(allowdirectories)
+	allowFiles := bool2Cint(allowfiles)
+	canCreateDirectories := bool2Cint(options.CanCreateDirectories)
+	treatPackagesAsDirectories := bool2Cint(options.TreatPackagesAsDirectories)
+	resolveAliases := bool2Cint(options.ResolvesAliases)
+	showHiddenFiles := bool2Cint(options.ShowHiddenFiles)
+	allowMultipleFileSelection := bool2Cint(multiple)
+
+	var filterStrings slicer.StringSlicer
+	if options.Filters != nil {
+		for _, filter := range options.Filters {
+			thesePatterns := strings.Split(filter.Pattern, ";")
+			for _, pattern := range thesePatterns {
+				pattern = strings.TrimSpace(pattern)
+				if pattern != "" {
+					filterStrings.Add(pattern)
+				}
+			}
+		}
+		filterStrings.Deduplicate()
+	}
+	filters := filterStrings.Join(";")
+	C.OpenFileDialog(f.mainWindow.context, title, defaultFilename, defaultDirectory, allowDirectories, allowFiles, canCreateDirectories, treatPackagesAsDirectories, resolveAliases, showHiddenFiles, allowMultipleFileSelection, c.String(filters))
+
+	var result = <-openFileDialogResponse
+
+	var parsedResults []string
+	err := json.Unmarshal([]byte(result), &parsedResults)
+
+	return parsedResults, err
 }
 
 // OpenFileDialog prompts the user to select a file
 func (f *Frontend) OpenFileDialog(options frontend.OpenDialogOptions) (string, error) {
-	return "", nil
+	results, err := f.openDialog(&options, false, options.AllowFiles, options.AllowDirectories)
+	if err != nil {
+		return "", err
+	}
+	var selected string
+	if len(results) > 0 {
+		selected = results[0]
+	}
+	return selected, nil
 }
 
 // OpenMultipleFilesDialog prompts the user to select a file
-func (f *Frontend) OpenMultipleFilesDialog(dialogOptions frontend.OpenDialogOptions) ([]string, error) {
-	return []string{}, nil
+func (f *Frontend) OpenMultipleFilesDialog(options frontend.OpenDialogOptions) ([]string, error) {
+	return f.openDialog(&options, true, options.AllowFiles, options.AllowDirectories)
 }
 
 // SaveFileDialog prompts the user to select a file
-func (f *Frontend) SaveFileDialog(dialogOptions frontend.SaveDialogOptions) (string, error) {
-	return "", nil
+func (f *Frontend) SaveFileDialog(options frontend.SaveDialogOptions) (string, error) {
+	dialogLock.Lock()
+	defer dialogLock.Unlock()
+
+	c := NewCalloc()
+	defer c.Free()
+	title := c.String(options.Title)
+	defaultFilename := c.String(options.DefaultFilename)
+	defaultDirectory := c.String(options.DefaultDirectory)
+	canCreateDirectories := bool2Cint(options.CanCreateDirectories)
+	treatPackagesAsDirectories := bool2Cint(options.TreatPackagesAsDirectories)
+	showHiddenFiles := bool2Cint(options.ShowHiddenFiles)
+
+	var filterStrings slicer.StringSlicer
+	if options.Filters != nil {
+		for _, filter := range options.Filters {
+			thesePatterns := strings.Split(filter.Pattern, ";")
+			for _, pattern := range thesePatterns {
+				pattern = strings.TrimSpace(pattern)
+				if pattern != "" {
+					filterStrings.Add(pattern)
+				}
+			}
+		}
+		filterStrings.Deduplicate()
+	}
+	filters := filterStrings.Join(";")
+	C.SaveFileDialog(f.mainWindow.context, title, defaultFilename, defaultDirectory, canCreateDirectories, treatPackagesAsDirectories, showHiddenFiles, c.String(filters))
+
+	var result = <-saveFileDialogResponse
+
+	return result, nil
 }
 
 // MessageDialog show a message dialog to the user
 func (f *Frontend) MessageDialog(options frontend.MessageDialogOptions) (string, error) {
-	return "", nil
+	dialogLock.Lock()
+	defer dialogLock.Unlock()
+
+	c := NewCalloc()
+	defer c.Free()
+	dialogType := c.String(string(options.Type))
+	title := c.String(options.Title)
+	message := c.String(options.Message)
+	defaultButton := c.String(options.DefaultButton)
+	cancelButton := c.String(options.CancelButton)
+	const MaxButtons = 4
+	var buttons [MaxButtons]*C.char
+	for index, buttonText := range options.Buttons {
+		if index == MaxButtons {
+			return "", fmt.Errorf("max %d buttons supported (%d given)", MaxButtons, len(options.Buttons))
+		}
+		buttons[index] = c.String(buttonText)
+	}
+
+	var iconData unsafe.Pointer
+	var iconDataLength C.int
+	if options.Icon != nil {
+		iconData = unsafe.Pointer(&options.Icon[0])
+		iconDataLength = C.int(len(options.Icon))
+	}
+
+	C.MessageDialog(f.mainWindow.context, dialogType, title, message, buttons[0], buttons[1], buttons[2], buttons[3], defaultButton, cancelButton, iconData, iconDataLength)
+
+	var result = <-messageDialogResponse
+
+	selectedC := buttons[result]
+	var selected string
+	if selectedC != nil {
+		selected = options.Buttons[result]
+	}
+	return selected, nil
+}
+
+//export processMessageDialogResponse
+func processMessageDialogResponse(selection int) {
+	messageDialogResponse <- selection
+}
+
+//export processOpenFileDialogResponse
+func processOpenFileDialogResponse(cselection *C.char) {
+	selection := C.GoString(cselection)
+	openFileDialogResponse <- selection
+}
+
+//export processSaveFileDialogResponse
+func processSaveFileDialogResponse(cselection *C.char) {
+	selection := C.GoString(cselection)
+	saveFileDialogResponse <- selection
 }

v2/internal/frontend/desktop/darwin/frontend.go

@@ -1,13 +1,26 @@
 //go:build darwin
+// +build darwin
 
 package darwin
 
+/*
+#cgo CFLAGS: -x objective-c
+#cgo LDFLAGS: -framework Foundation -framework Cocoa -framework WebKit -framework UniformTypeIdentifiers
+#import <Foundation/Foundation.h>
+#import "Application.h"
+#import "WailsContext.h"
+
+#include <stdlib.h>
+*/
+import "C"
 import (
 	"context"
 	"encoding/json"
 	"html/template"
 	"log"
-	"runtime"
+	"strconv"
+	"strings"
+	"unsafe"
 
 	"github.com/wailsapp/wails/v2/internal/binding"
 	"github.com/wailsapp/wails/v2/internal/frontend"
@@ -16,6 +29,15 @@ import (
 	"github.com/wailsapp/wails/v2/pkg/options"
 )
 
+type request struct {
+	url *C.char
+	ctx unsafe.Pointer
+}
+
+var messageBuffer = make(chan string, 100)
+var requestBuffer = make(chan *request, 100)
+var callbackBuffer = make(chan uint, 10)
+
 type Frontend struct {
 
 	// Context
@@ -29,11 +51,10 @@ type Frontend struct {
 	assets *assetserver.DesktopAssetServer
 
 	// main window handle
-	//mainWindow                               *Window
-	minWidth, minHeight, maxWidth, maxHeight int
-	bindings                                 *binding.Bindings
-	dispatcher                               frontend.Dispatcher
-	servingFromDisk                          bool
+	mainWindow      *Window
+	bindings        *binding.Bindings
+	dispatcher      frontend.Dispatcher
+	servingFromDisk bool
 }
 
 func NewFrontend(ctx context.Context, appoptions *options.App, myLogger *logger.Logger, appBindings *binding.Bindings, dispatcher frontend.Dispatcher) *Frontend {
@@ -44,10 +65,6 @@ func NewFrontend(ctx context.Context, appoptions *options.App, myLogger *logger.
 		bindings:        appBindings,
 		dispatcher:      dispatcher,
 		ctx:             ctx,
-		minHeight:       appoptions.MinHeight,
-		minWidth:        appoptions.MinWidth,
-		maxHeight:       appoptions.MaxHeight,
-		maxWidth:        appoptions.MaxWidth,
 	}
 
 	// Check if we have been given a directory to serve assets from.
@@ -69,9 +86,32 @@ func NewFrontend(ctx context.Context, appoptions *options.App, myLogger *logger.
 	}
 	result.assets = assets
 
+	go result.startMessageProcessor()
+	go result.startRequestProcessor()
+	go result.startCallbackProcessor()
+
 	return result
 }
 
+func (f *Frontend) startMessageProcessor() {
+	for message := range messageBuffer {
+		f.processMessage(message)
+	}
+}
+func (f *Frontend) startRequestProcessor() {
+	for request := range requestBuffer {
+		f.processRequest(request)
+	}
+}
+func (f *Frontend) startCallbackProcessor() {
+	for callback := range callbackBuffer {
+		err := f.handleCallback(callback)
+		if err != nil {
+			println(err.Error())
+		}
+	}
+}
+
 func (f *Frontend) WindowReload() {
 	f.ExecJS("runtime.WindowReload();")
 }
@@ -80,222 +120,93 @@ func (f *Frontend) Run(ctx context.Context) error {
 
 	f.ctx = context.WithValue(ctx, "frontend", f)
 
-	//mainWindow := NewWindow(nil, f.frontendOptions)
-	//f.mainWindow = mainWindow
-	//
-	//var _debug = ctx.Value("debug")
-	//if _debug != nil {
-	//	f.debug = _debug.(bool)
-	//}
-	//
-	//f.WindowCenter()
-	//f.setupChromium()
-	//
-	//mainWindow.OnSize().Bind(func(arg *winc.Event) {
-	//	f.chromium.Resize()
-	//})
-	//
-	//mainWindow.OnClose().Bind(func(arg *winc.Event) {
-	//	if f.frontendOptions.HideWindowOnClose {
-	//		f.WindowHide()
-	//	} else {
-	//		f.Quit()
-	//	}
-	//})
-	//
-	//// TODO: Move this into a callback from frontend
-	//go func() {
-	//	if f.frontendOptions.OnStartup != nil {
-	//		f.frontendOptions.OnStartup(f.ctx)
-	//	}
-	//}()
-	//
-	//mainWindow.Run()
+	var _debug = ctx.Value("debug")
+	if _debug != nil {
+		f.debug = _debug.(bool)
+	}
+
+	mainWindow := NewWindow(f.frontendOptions, f.debug)
+	f.mainWindow = mainWindow
+	f.mainWindow.Center()
+
+	go func() {
+		if f.frontendOptions.OnStartup != nil {
+			f.frontendOptions.OnStartup(f.ctx)
+		}
+	}()
+	mainWindow.Run()
 	return nil
 }
 
 func (f *Frontend) WindowCenter() {
-	runtime.LockOSThread()
-	//f.mainWindow.Center()
+	f.mainWindow.Center()
 }
 
 func (f *Frontend) WindowSetPos(x, y int) {
-	runtime.LockOSThread()
-	//f.mainWindow.SetPos(x, y)
+	f.mainWindow.SetPos(x, y)
 }
 func (f *Frontend) WindowGetPos() (int, int) {
-	runtime.LockOSThread()
-	//return f.mainWindow.Pos()
-	return 0, 0
+	return f.mainWindow.Pos()
 }
 
 func (f *Frontend) WindowSetSize(width, height int) {
-	runtime.LockOSThread()
-	//f.mainWindow.SetSize(width, height)
+	f.mainWindow.SetSize(width, height)
 }
 
 func (f *Frontend) WindowGetSize() (int, int) {
-	runtime.LockOSThread()
-	//return f.mainWindow.Size()
-	return 0, 0
+	return f.mainWindow.Size()
 }
 
 func (f *Frontend) WindowSetTitle(title string) {
-	runtime.LockOSThread()
-	//f.mainWindow.SetText(title)
+	f.mainWindow.SetTitle(title)
 }
 
 func (f *Frontend) WindowFullscreen() {
-	runtime.LockOSThread()
-	//f.mainWindow.SetMaxSize(0, 0)
-	//f.mainWindow.SetMinSize(0, 0)
-	//f.mainWindow.Fullscreen()
+	f.mainWindow.Fullscreen()
 }
 
 func (f *Frontend) WindowUnFullscreen() {
-	runtime.LockOSThread()
-	//f.mainWindow.UnFullscreen()
-	//f.mainWindow.SetMaxSize(f.maxWidth, f.maxHeight)
-	//f.mainWindow.SetMinSize(f.minWidth, f.minHeight)
+	f.mainWindow.UnFullscreen()
 }
 
 func (f *Frontend) WindowShow() {
-	runtime.LockOSThread()
-	//f.mainWindow.Show()
+	f.mainWindow.Show()
 }
 
 func (f *Frontend) WindowHide() {
-	runtime.LockOSThread()
-	//f.mainWindow.Hide()
+	f.mainWindow.Hide()
 }
 func (f *Frontend) WindowMaximise() {
-	runtime.LockOSThread()
-	//f.mainWindow.Maximise()
+	f.mainWindow.Maximise()
 }
 func (f *Frontend) WindowUnmaximise() {
-	runtime.LockOSThread()
-	//f.mainWindow.Restore()
+	f.mainWindow.UnMaximise()
 }
 func (f *Frontend) WindowMinimise() {
-	runtime.LockOSThread()
-	//f.mainWindow.Minimise()
+	f.mainWindow.Minimise()
 }
 func (f *Frontend) WindowUnminimise() {
-	runtime.LockOSThread()
-	//f.mainWindow.Restore()
+	f.mainWindow.UnMinimise()
 }
 
 func (f *Frontend) WindowSetMinSize(width int, height int) {
-	runtime.LockOSThread()
-	f.minWidth = width
-	f.minHeight = height
-	//f.mainWindow.SetMinSize(width, height)
+	f.mainWindow.SetMinSize(width, height)
 }
 func (f *Frontend) WindowSetMaxSize(width int, height int) {
-	runtime.LockOSThread()
-	f.maxWidth = width
-	f.maxHeight = height
-	//f.mainWindow.SetMaxSize(width, height)
+	f.mainWindow.SetMaxSize(width, height)
 }
 
 func (f *Frontend) WindowSetRGBA(col *options.RGBA) {
-	runtime.LockOSThread()
 	if col == nil {
 		return
 	}
-	/*
-
-		//f.mainWindow.Dispatch(func() {
-			controller := f.chromium.GetController()
-			controller2 := controller.GetICoreWebView2Controller2()
-
-			backgroundCol := edge.COREWEBVIEW2_COLOR{
-				A: col.A,
-				R: col.R,
-				G: col.G,
-				B: col.B,
-			}
-
-			// Webview2 only has 0 and 255 as valid values.
-			if backgroundCol.A > 0 && backgroundCol.A < 255 {
-				backgroundCol.A = 255
-			}
-
-			if f.frontendOptions.Windows != nil && f.frontendOptions.Windows.WebviewIsTransparent {
-				backgroundCol.A = 0
-			}
-
-			err := controller2.PutDefaultBackgroundColor(backgroundCol)
-			if err != nil {
-				log.Fatal(err)
-			}
-		})
-	*/
+	f.mainWindow.SetRGBA(col.R, col.G, col.B, col.A)
 }
 
 func (f *Frontend) Quit() {
-	//winc.Exit()
+	f.mainWindow.Quit()
 }
 
-/*
-const (
-	ctrlZ int = 90
-	ctrlX     = 88
-	ctrlC     = 67
-	ctrlV     = 86
-)
-
-func (f *Frontend) setupChromium() {
-	chromium := edge.NewChromium()
-	f.chromium = chromium
-	chromium.MessageCallback = f.processMessage
-	chromium.WebResourceRequestedCallback = f.processRequest
-	chromium.NavigationCompletedCallback = f.navigationCompleted
-	acceleratorsWebviewShouldProcess := slicer.Int([]int{ctrlV, ctrlC, ctrlX, ctrlZ})
-	chromium.AcceleratorKeyCallback = func(vkey uint) bool {
-		// We want webview to handle ctrl-C, ctrl-Z, ctrl-v, ctrl-x
-		if acceleratorsWebviewShouldProcess.Contains(int(vkey)) {
-			return false
-		}
-		// Post keypress
-		//w32.PostMessage(f.mainWindow.Handle(), w32.WM_KEYDOWN, uintptr(vkey), 0)
-		return true
-	}
-	chromium.Embed(f.mainWindow.Handle())
-	chromium.Resize()
-	settings, err := chromium.GetSettings()
-	if err != nil {
-		log.Fatal(err)
-	}
-	err = settings.PutAreDefaultContextMenusEnabled(f.debug)
-	if err != nil {
-		log.Fatal(err)
-	}
-	err = settings.PutAreDevToolsEnabled(f.debug)
-	if err != nil {
-		log.Fatal(err)
-	}
-	err = settings.PutIsZoomControlEnabled(false)
-	if err != nil {
-		log.Fatal(err)
-	}
-	err = settings.PutIsStatusBarEnabled(false)
-	if err != nil {
-		log.Fatal(err)
-	}
-	err = settings.PutIsStatusBarEnabled(false)
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	// Set background colour
-	f.WindowSetRGBA(f.frontendOptions.RGBA)
-
-	chromium.AddWebResourceRequestedFilter("*", edge.COREWEBVIEW2_WEB_RESOURCE_CONTEXT_ALL)
-	chromium.Navigate("file://wails/")
-}
-*/
-
 type EventNotify struct {
 	Name string        `json:"name"`
 	Data []interface{} `json:"data"`
@@ -314,47 +225,20 @@ func (f *Frontend) Notify(name string, data ...interface{}) {
 	f.ExecJS(`window.wails.EventsNotify('` + template.JSEscapeString(string(payload)) + `');`)
 }
 
-//func (f *Frontend) processRequest(req *edge.ICoreWebView2WebResourceRequest, args *edge.ICoreWebView2WebResourceRequestedEventArgs) {
-//	//Get the request
-//	uri, _ := req.GetUri()
-//
-//	// Translate URI
-//	uri = strings.TrimPrefix(uri, "file://wails")
-//	if !strings.HasPrefix(uri, "/") {
-//		return
-//	}
-//
-//	// Load file from asset store
-//	content, mimeType, err := f.assets.Load(uri)
-//	if err != nil {
-//		return
-//	}
-//
-//	env := f.chromium.Environment()
-//	headers := "Content-Type: " + mimeType
-//	if f.servingFromDisk {
-//		headers += "\nPragma: no-cache"
-//	}
-//	response, err := env.CreateWebResourceResponse(content, 200, "OK", headers)
-//	if err != nil {
-//		return
-//	}
-//	// Send response back
-//	err = args.PutResponse(response)
-//	if err != nil {
-//		return
-//	}
-//	return
-//}
-
 func (f *Frontend) processMessage(message string) {
-	if message == "drag" {
-		err := f.startDrag()
-		if err != nil {
-			f.logger.Error(err.Error())
+
+	if message == "DomReady" {
+		if f.frontendOptions.OnDomReady != nil {
+			f.frontendOptions.OnDomReady(f.ctx)
 		}
 		return
 	}
+
+	//if strings.HasPrefix(message, "systemevent:") {
+	//	f.processSystemEvent(message)
+	//	return
+	//}
+
 	result, err := f.dispatcher.ProcessMessage(message, f)
 	if err != nil {
 		f.logger.Error(err.Error())
@@ -375,44 +259,66 @@ func (f *Frontend) processMessage(message string) {
 }
 
 func (f *Frontend) Callback(message string) {
-	//f.mainWindow.Dispatch(func() {
-	//	f.chromium.Eval(`window.wails.Callback(` + strconv.Quote(message) + `);`)
-	//})
-}
-
-func (f *Frontend) startDrag() error {
-	//if !w32.ReleaseCapture() {
-	//	return fmt.Errorf("unable to release mouse capture")
-	//}
-	//w32.SendMessage(f.mainWindow.Handle(), w32.WM_NCLBUTTONDOWN, w32.HTCAPTION, 0)
-	return nil
+	f.ExecJS(`window.wails.Callback(` + strconv.Quote(message) + `);`)
 }
 
 func (f *Frontend) ExecJS(js string) {
-	//f.mainWindow.Dispatch(func() {
-	//	f.chromium.Eval(js)
-	//})
+	f.mainWindow.ExecJS(js)
 }
 
-//func (f *Frontend) navigationCompleted(sender *edge.ICoreWebView2, args *edge.ICoreWebView2NavigationCompletedEventArgs) {
-//	if f.frontendOptions.OnDomReady != nil {
-//		go f.frontendOptions.OnDomReady(f.ctx)
-//	}
-//
-//	// If you want to start hidden, return
-//	if f.frontendOptions.StartHidden {
+func (f *Frontend) processRequest(r *request) {
+	url := C.GoString(r.url)
+	url = strings.TrimPrefix(url, "wails://wails")
+	if !strings.HasPrefix(url, "/") {
+		return
+	}
+	_contents, _mimetype, err := f.assets.Load(url)
+	if err != nil {
+		f.logger.Error(err.Error())
+		//TODO: Handle errors
+		return
+	}
+	var data unsafe.Pointer
+	if _contents != nil {
+		data = unsafe.Pointer(&_contents[0])
+	}
+	mimetype := C.CString(_mimetype)
+	defer C.free(unsafe.Pointer(mimetype))
+
+	C.ProcessURLResponse(r.ctx, r.url, mimetype, data, C.int(len(_contents)))
+}
+
+//func (f *Frontend) processSystemEvent(message string) {
+//	sl := strings.Split(message, ":")
+//	if len(sl) != 2 {
+//		f.logger.Error("Invalid system message: %s", message)
 //		return
 //	}
-//
-//	// Hack to make it visible: https://github.com/MicrosoftEdge/WebView2Feedback/issues/1077#issuecomment-825375026
-//	err := f.chromium.Hide()
-//	if err != nil {
-//		log.Fatal(err)
+//	switch sl[1] {
+//	case "fullscreen":
+//		f.mainWindow.DisableSizeConstraints()
+//	case "unfullscreen":
+//		f.mainWindow.EnableSizeConstraints()
+//	default:
+//		f.logger.Error("Unknown system message: %s", message)
 //	}
-//	err = f.chromium.Show()
-//	if err != nil {
-//		log.Fatal(err)
-//	}
-//	f.mainWindow.Show()
-//
 //}
+
+//export processMessage
+func processMessage(message *C.char) {
+	goMessage := C.GoString(message)
+	messageBuffer <- goMessage
+}
+
+//export processURLRequest
+func processURLRequest(ctx unsafe.Pointer, url *C.char) {
+	requestBuffer <- &request{
+		url: url,
+		ctx: ctx,
+	}
+}
+
+//export processCallback
+func processCallback(callbackID uint) {
+	callbackBuffer <- callbackID
+}

v2/internal/frontend/desktop/darwin/main.m

@@ -0,0 +1,240 @@
+//go:build ignore
+//  main.m
+//  test
+//
+//  Created by Lea Anthony on 10/10/21.
+//
+
+// ****** This file is used for testing purposes only ******
+
+#import <Foundation/Foundation.h>
+#import "Application.h"
+
+void processMessage(const char*t) {
+    NSLog(@"processMessage called");
+}
+
+void processMessageDialogResponse(int t) {
+    NSLog(@"processMessage called");
+}
+
+void processOpenFileDialogResponse(const char *t) {
+    NSLog(@"processMessage called %s", t);
+}
+void processSaveFileDialogResponse(const char *t) {
+    NSLog(@"processMessage called %s", t);
+}
+ 
+void processCallback(int callbackID) {
+    NSLog(@"Process callback %d", callbackID);
+}
+
+void processURLRequest(void *ctx, const char* url) {
+    NSLog(@"processURLRequest called");
+    const char myByteArray[] = { 0x3c,0x68,0x31,0x3e,0x48,0x65,0x6c,0x6c,0x6f,0x20,0x57,0x6f,0x72,0x6c,0x64,0x21,0x3c,0x2f,0x68,0x31,0x3e };
+    ProcessURLResponse(ctx, url, "text/html", (void*)myByteArray, 21);
+}
+
+unsigned char _Users_username_Pictures_SaltBae_png[] = {
+
+0x89, 0x50, 0x4e, 0x47, 0x0d, 0x0a, 0x1a, 0x0a, 0x00, 0x00, 0x00, 0x0d,
+0x49, 0x48, 0x44, 0x52, 0x00, 0x00, 0x00, 0x14, 0x00, 0x00, 0x00, 0x14,
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+0x81, 0x7c, 0x91, 0x28, 0x55, 0x23, 0x96, 0x13, 0xd7, 0x24, 0xbe, 0xac,
+0x17, 0xfa, 0xf2, 0x78, 0x63, 0xc7, 0x82, 0x08, 0xda, 0xa6, 0xc5, 0x50,
+0x55, 0x04, 0xe5, 0x65, 0x5b, 0x06, 0xde, 0xce, 0xf0, 0x24, 0xf3, 0x4e,
+0x70, 0xb5, 0x15, 0x6a, 0x34, 0x7b, 0x11, 0x9d, 0xbe, 0x10, 0x53, 0xd0,
+0xa8, 0x86, 0x2e, 0x76, 0xb6, 0x2a, 0x9d, 0x2c, 0x48, 0x3c, 0x5b, 0xa2,
+0xc8, 0x3a, 0x37, 0xd4, 0x9d, 0xed, 0x6c, 0x4a, 0xab, 0x95, 0x6e, 0x08,
+0x66, 0x3d, 0x5a, 0xad, 0x4d, 0x18, 0xc8, 0xca, 0xfa, 0xd5, 0x85, 0x6f,
+0xf9, 0x5f, 0xde, 0x02, 0x30, 0xff, 0x03, 0x8c, 0x47, 0x35, 0xad, 0xbc,
+0xbf, 0x26, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x49, 0x45, 0x4e, 0x44, 0xae,
+0x42, 0x60, 0x82
+
+};
+
+unsigned int _Users_username_Pictures_SaltBae_png_len = 1863;
+
+int main(int argc, const char * argv[]) {
+    // insert code here...
+    int frameless = 0;
+    int resizable = 1;
+    int fullscreen = 1;
+    int fullSizeContent = 1;
+    int hideTitleBar = 0;
+    int titlebarAppearsTransparent = 0;
+    int hideTitle = 0;
+    int useToolbar = 0;
+    int hideToolbarSeparator = 0;
+    int webviewIsTransparent = 1;
+    int alwaysOnTop = 0;
+    int hideWindowOnClose = 0;
+    const char* appearance = "NSAppearanceNameDarkAqua";
+    int windowIsTranslucent = 1;
+    int debug = 1;
+    int windowStartState = 0;
+    int startsHidden = 0;
+    WailsContext *result = Create("OI OI!",400,400, frameless,  resizable, fullscreen, fullSizeContent, hideTitleBar, titlebarAppearsTransparent, hideTitle, useToolbar, hideToolbarSeparator, webviewIsTransparent, alwaysOnTop, hideWindowOnClose, appearance, windowIsTranslucent, debug, windowStartState,
+                                  startsHidden, 400, 400, 600, 600);
+    SetRGBA(result, 255, 0, 0, 255);
+    void *m = NewMenu("");
+    SetAbout(result, "Fake title", "I am a description", _Users_username_Pictures_SaltBae_png, _Users_username_Pictures_SaltBae_png_len);
+//    AddMenuByRole(result, 1);
+    
+    AppendRole(result, m, 1);
+    AppendRole(result, m, 2);
+    void* submenu = NewMenu("test");
+    void* menuITem = AppendMenuItem(result, submenu, "Woohoo", "p", 0, 0, 0, 470);
+    AppendSubmenu(m, submenu);
+    UpdateMenuItem(menuITem, 1);
+    SetAsApplicationMenu(result, m);
+//    SetPosition(result, 100, 100);
+
+    
+    
+    Run((void*)CFBridgingRetain(result));
+    return 0;
+}

v2/internal/frontend/desktop/darwin/menu.go

@@ -1,97 +1,135 @@
 //go:build darwin
+// +build darwin
 
 package darwin
 
+/*
+#cgo CFLAGS: -x objective-c
+#cgo LDFLAGS: -framework Foundation -framework Cocoa -framework WebKit
+#import <Foundation/Foundation.h>
+#import "Application.h"
+#import "WailsContext.h"
+
+#include <stdlib.h>
+*/
+import "C"
 import (
+	"unsafe"
+
 	"github.com/wailsapp/wails/v2/pkg/menu"
+	"github.com/wailsapp/wails/v2/pkg/menu/keys"
 )
 
+type NSMenu struct {
+	context unsafe.Pointer
+	nsmenu  unsafe.Pointer
+}
+
+func NewNSMenu(context unsafe.Pointer, name string) *NSMenu {
+	c := NewCalloc()
+	defer c.Free()
+	title := c.String(name)
+	nsmenu := C.NewMenu(title)
+	return &NSMenu{
+		context: context,
+		nsmenu:  nsmenu,
+	}
+}
+
+func (m *NSMenu) AddSubMenu(label string) *NSMenu {
+	result := NewNSMenu(m.context, label)
+	C.AppendSubmenu(m.nsmenu, result.nsmenu)
+	return result
+}
+
+func (m *NSMenu) AppendRole(role menu.Role) {
+	C.AppendRole(m.context, m.nsmenu, C.int(role))
+}
+
+type MenuItem struct {
+	id                uint
+	nsmenuitem        unsafe.Pointer
+	wailsMenuItem     *menu.MenuItem
+	radioGroupMembers []*MenuItem
+}
+
+func (m *NSMenu) AddMenuItem(menuItem *menu.MenuItem) *MenuItem {
+	c := NewCalloc()
+	defer c.Free()
+	var modifier C.int
+	var key *C.char
+	if menuItem.Accelerator != nil {
+		modifier = C.int(keys.ToMacModifier(menuItem.Accelerator))
+		key = c.String(menuItem.Accelerator.Key)
+	}
+
+	result := &MenuItem{
+		wailsMenuItem: menuItem,
+	}
+
+	result.id = createMenuItemID(result)
+	result.nsmenuitem = C.AppendMenuItem(m.context, m.nsmenu, c.String(menuItem.Label), key, modifier, bool2Cint(menuItem.Disabled), bool2Cint(menuItem.Checked), C.int(result.id))
+	return result
+}
+
 //func (w *Window) SetApplicationMenu(menu *menu.Menu) {
 //w.applicationMenu = menu
 //processMenu(w, menu)
 //}
 
-//func processMenu(window *Window, menu *menu.Menu) {
-//mainMenu := window.NewMenu()
-//for _, menuItem := range menu.Items {
-//	submenu := mainMenu.AddSubMenu(menuItem.Label)
-//	for _, menuItem := range menuItem.SubMenu.Items {
-//		processMenuItem(submenu, menuItem)
-//	}
-//}
-//mainMenu.Show()
-//}
+func processMenu(parent *NSMenu, wailsMenu *menu.Menu) {
+	var radioGroups []*MenuItem
 
-//func processMenuItem(parent *winc.MenuItem, menuItem *menu.MenuItem) {
-//	if menuItem.Hidden {
-//		return
-//	}
-//	switch menuItem.Type {
-//	case menu.SeparatorType:
-//		parent.AddSeparator()
-//	case menu.TextType:
-//		shortcut := acceleratorToWincShortcut(menuItem.Accelerator)
-//		newItem := parent.AddItem(menuItem.Label, shortcut)
-//		if menuItem.Tooltip != "" {
-//			newItem.SetToolTip(menuItem.Tooltip)
-//		}
-//		if menuItem.Click != nil {
-//			newItem.OnClick().Bind(func(e *winc.Event) {
-//				menuItem.Click(&menu.CallbackData{
-//					MenuItem: menuItem,
-//				})
-//			})
-//		}
-//		newItem.SetEnabled(!menuItem.Disabled)
-//
-//	case menu.CheckboxType:
-//		shortcut := acceleratorToWincShortcut(menuItem.Accelerator)
-//		newItem := parent.AddItem(menuItem.Label, shortcut)
-//		newItem.SetCheckable(true)
-//		newItem.SetChecked(menuItem.Checked)
-//		if menuItem.Tooltip != "" {
-//			newItem.SetToolTip(menuItem.Tooltip)
-//		}
-//		if menuItem.Click != nil {
-//			newItem.OnClick().Bind(func(e *winc.Event) {
-//				toggleCheckBox(menuItem)
-//				menuItem.Click(&menu.CallbackData{
-//					MenuItem: menuItem,
-//				})
-//			})
-//		}
-//		newItem.SetEnabled(!menuItem.Disabled)
-//		addCheckBoxToMap(menuItem, newItem)
-//	case menu.RadioType:
-//		shortcut := acceleratorToWincShortcut(menuItem.Accelerator)
-//		newItem := parent.AddItemRadio(menuItem.Label, shortcut)
-//		newItem.SetCheckable(true)
-//		newItem.SetChecked(menuItem.Checked)
-//		if menuItem.Tooltip != "" {
-//			newItem.SetToolTip(menuItem.Tooltip)
-//		}
-//		if menuItem.Click != nil {
-//			newItem.OnClick().Bind(func(e *winc.Event) {
-//				toggleRadioItem(menuItem)
-//				menuItem.Click(&menu.CallbackData{
-//					MenuItem: menuItem,
-//				})
-//			})
-//		}
-//		newItem.SetEnabled(!menuItem.Disabled)
-//		addRadioItemToMap(menuItem, newItem)
-//	case menu.SubmenuType:
-//		submenu := parent.AddSubMenu(menuItem.Label)
-//		for _, menuItem := range menuItem.SubMenu.Items {
-//			processMenuItem(submenu, menuItem)
-//		}
-//	}
-//}
+	for _, menuItem := range wailsMenu.Items {
+		if menuItem.SubMenu != nil {
+			if len(radioGroups) > 0 {
+				processRadioGroups(radioGroups)
+				radioGroups = []*MenuItem{}
+			}
+			submenu := parent.AddSubMenu(menuItem.Label)
+			processMenu(submenu, menuItem.SubMenu)
+		} else {
+			lastMenuItem := processMenuItem(parent, menuItem)
+			if menuItem.Type == menu.RadioType {
+				radioGroups = append(radioGroups, lastMenuItem)
+			} else {
+				if len(radioGroups) > 0 {
+					processRadioGroups(radioGroups)
+					radioGroups = []*MenuItem{}
+				}
+			}
+		}
+	}
+}
+
+func processRadioGroups(groups []*MenuItem) {
+	for _, item := range groups {
+		item.radioGroupMembers = groups
+	}
+}
+
+func processMenuItem(parent *NSMenu, menuItem *menu.MenuItem) *MenuItem {
+	if menuItem.Hidden {
+		return nil
+	}
+	if menuItem.Role != 0 {
+		parent.AppendRole(menuItem.Role)
+		return nil
+	}
+	if menuItem.Type == menu.SeparatorType {
+		C.AppendSeparator(parent.nsmenu)
+		return nil
+	}
+
+	return parent.AddMenuItem(menuItem)
+
+}
 
 func (f *Frontend) MenuSetApplicationMenu(menu *menu.Menu) {
-	//f.mainWindow.SetApplicationMenu(menu)
+	f.mainWindow.SetApplicationMenu(menu)
 }
 
 func (f *Frontend) MenuUpdateApplicationMenu() {
-	//processMenu(f.mainWindow, f.mainWindow.applicationMenu)
+	f.MenuSetApplicationMenu(f.frontendOptions.Menu)
+	f.mainWindow.UpdateApplicationMenu()
 }

v2/internal/frontend/desktop/darwin/menuitem.go

@@ -0,0 +1,51 @@
+//go:build darwin
+// +build darwin
+
+package darwin
+
+/*
+#cgo CFLAGS: -x objective-c
+#cgo LDFLAGS: -framework Foundation -framework Cocoa -framework WebKit
+#import <Foundation/Foundation.h>
+#import "Application.h"
+#import "WailsContext.h"
+
+#include <stdlib.h>
+*/
+import "C"
+import (
+	"log"
+	"math"
+	"sync"
+)
+
+var menuItemToID = make(map[*MenuItem]uint)
+var idToMenuItem = make(map[uint]*MenuItem)
+var menuItemLock sync.Mutex
+var menuItemIDCounter uint = 0
+
+func createMenuItemID(item *MenuItem) uint {
+	menuItemLock.Lock()
+	defer menuItemLock.Unlock()
+	counter := 0
+	for {
+		menuItemIDCounter++
+		value := idToMenuItem[menuItemIDCounter]
+		if value == nil {
+			break
+		}
+		counter++
+		if counter == math.MaxInt {
+			log.Fatal("insane amounts of menuitems detected! Aborting before the collapse of the world!")
+		}
+	}
+	idToMenuItem[menuItemIDCounter] = item
+	menuItemToID[item] = menuItemIDCounter
+	return menuItemIDCounter
+}
+
+func getMenuItemForID(id uint) *MenuItem {
+	menuItemLock.Lock()
+	defer menuItemLock.Unlock()
+	return idToMenuItem[id]
+}

v2/internal/frontend/desktop/darwin/message.h

@@ -0,0 +1,29 @@
+//
+//  message.h
+//  test
+//
+//  Created by Lea Anthony on 14/10/21.
+//
+
+#ifndef export_h
+#define export_h
+
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+void processMessage(const char *);
+void processURLRequest(void*, const char *);
+void processMessageDialogResponse(int);
+void processOpenFileDialogResponse(const char*);
+void processSaveFileDialogResponse(const char*);
+void processCallback(int);
+
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif /* export_h */

v2/internal/frontend/desktop/darwin/window.go

@@ -0,0 +1,227 @@
+//go:build darwin
+// +build darwin
+
+package darwin
+
+/*
+#cgo CFLAGS: -x objective-c
+#cgo LDFLAGS: -framework Foundation -framework Cocoa -framework WebKit
+#import <Foundation/Foundation.h>
+#import "Application.h"
+#import "WailsContext.h"
+
+#include <stdlib.h>
+*/
+import "C"
+import (
+	"log"
+	"runtime"
+	"strconv"
+	"strings"
+	"unsafe"
+
+	"github.com/wailsapp/wails/v2/pkg/menu"
+
+	"github.com/wailsapp/wails/v2/pkg/options"
+)
+
+func init() {
+	runtime.LockOSThread()
+}
+
+type Window struct {
+	context unsafe.Pointer
+}
+
+func bool2Cint(value bool) C.int {
+	if value {
+		return C.int(1)
+	}
+	return C.int(0)
+}
+
+func NewWindow(frontendOptions *options.App, debugMode bool) *Window {
+
+	c := NewCalloc()
+	defer c.Free()
+
+	frameless := bool2Cint(frontendOptions.Frameless)
+	resizable := bool2Cint(!frontendOptions.DisableResize)
+	fullscreen := bool2Cint(frontendOptions.Fullscreen)
+	alwaysOnTop := bool2Cint(frontendOptions.AlwaysOnTop)
+	hideWindowOnClose := bool2Cint(frontendOptions.HideWindowOnClose)
+	startsHidden := bool2Cint(frontendOptions.StartHidden)
+	debug := bool2Cint(debugMode)
+
+	var fullSizeContent, hideTitleBar, hideTitle, useToolbar, webviewIsTransparent C.int
+	var titlebarAppearsTransparent, hideToolbarSeparator, windowIsTranslucent C.int
+	var appearance, title *C.char
+
+	width := C.int(frontendOptions.Width)
+	height := C.int(frontendOptions.Height)
+	minWidth := C.int(frontendOptions.MinWidth)
+	minHeight := C.int(frontendOptions.MinHeight)
+	maxWidth := C.int(frontendOptions.MaxWidth)
+	maxHeight := C.int(frontendOptions.MaxHeight)
+	windowStartState := C.int(int(frontendOptions.WindowStartState))
+
+	title = c.String(frontendOptions.Title)
+
+	if frontendOptions.Mac != nil {
+		mac := frontendOptions.Mac
+		if mac.TitleBar != nil {
+			fullSizeContent = bool2Cint(mac.TitleBar.FullSizeContent)
+			hideTitleBar = bool2Cint(mac.TitleBar.HideTitleBar)
+			hideTitle = bool2Cint(mac.TitleBar.HideTitle)
+			useToolbar = bool2Cint(mac.TitleBar.UseToolbar)
+			titlebarAppearsTransparent = bool2Cint(mac.TitleBar.TitlebarAppearsTransparent)
+			hideToolbarSeparator = bool2Cint(mac.TitleBar.HideToolbarSeparator)
+		}
+		windowIsTranslucent = bool2Cint(mac.WindowIsTranslucent)
+		webviewIsTransparent = bool2Cint(mac.WebviewIsTransparent)
+
+		appearance = c.String(string(mac.Appearance))
+	}
+	var context *C.WailsContext = C.Create(title, width, height, frameless, resizable, fullscreen, fullSizeContent,
+		hideTitleBar, titlebarAppearsTransparent, hideTitle, useToolbar, hideToolbarSeparator, webviewIsTransparent,
+		alwaysOnTop, hideWindowOnClose, appearance, windowIsTranslucent, debug, windowStartState, startsHidden,
+		minWidth, minHeight, maxWidth, maxHeight)
+
+	// Create menu
+	result := &Window{
+		context: unsafe.Pointer(context),
+	}
+
+	if frontendOptions.RGBA != nil {
+		result.SetRGBA(frontendOptions.RGBA.R, frontendOptions.RGBA.G, frontendOptions.RGBA.B, frontendOptions.RGBA.A)
+	}
+
+	if frontendOptions.Mac != nil && frontendOptions.Mac.About != nil {
+		title := c.String(frontendOptions.Mac.About.Title)
+		description := c.String(frontendOptions.Mac.About.Message)
+		var icon unsafe.Pointer
+		var length C.int
+		if frontendOptions.Mac.About.Icon != nil {
+			icon = unsafe.Pointer(&frontendOptions.Mac.About.Icon[0])
+			length = C.int(len(frontendOptions.Mac.About.Icon))
+		}
+		C.SetAbout(result.context, title, description, icon, length)
+	}
+
+	if frontendOptions.Menu != nil {
+		result.SetApplicationMenu(frontendOptions.Menu)
+	}
+
+	return result
+}
+
+func (w *Window) Center() {
+	C.Center(w.context)
+}
+
+func (w *Window) Run() {
+	C.Run(w.context)
+}
+
+func (w *Window) Quit() {
+	C.Quit(w.context)
+}
+
+func (w *Window) SetRGBA(r uint8, g uint8, b uint8, a uint8) {
+	C.SetRGBA(w.context, C.int(r), C.int(g), C.int(b), C.int(a))
+}
+
+func (w *Window) ExecJS(js string) {
+	_js := C.CString(js)
+	C.ExecJS(w.context, _js)
+	C.free(unsafe.Pointer(_js))
+}
+
+func (w *Window) SetPos(x int, y int) {
+	C.SetPosition(w.context, C.int(x), C.int(y))
+}
+
+func (w *Window) SetSize(width int, height int) {
+	C.SetSize(w.context, C.int(width), C.int(height))
+}
+
+func (w *Window) SetTitle(title string) {
+	t := C.CString(title)
+	C.SetTitle(w.context, t)
+	C.free(unsafe.Pointer(t))
+}
+
+func (w *Window) Maximise() {
+	C.Maximise(w.context)
+}
+
+func (w *Window) UnMaximise() {
+	C.UnMaximise(w.context)
+}
+
+func (w *Window) Minimise() {
+	C.Minimise(w.context)
+}
+
+func (w *Window) UnMinimise() {
+	C.UnMinimise(w.context)
+}
+
+func (w *Window) SetMinSize(width int, height int) {
+	C.SetMinSize(w.context, C.int(width), C.int(height))
+}
+
+func (w *Window) SetMaxSize(width int, height int) {
+	C.SetMaxSize(w.context, C.int(width), C.int(height))
+}
+
+func (w *Window) Fullscreen() {
+	C.Fullscreen(w.context)
+}
+
+func (w *Window) UnFullscreen() {
+	C.UnFullscreen(w.context)
+}
+
+func (w *Window) Show() {
+	C.Show(w.context)
+}
+
+func (w *Window) Hide() {
+	C.Hide(w.context)
+}
+
+func parseIntDuo(temp string) (int, int) {
+	split := strings.Split(temp, ",")
+	x, err := strconv.Atoi(split[0])
+	if err != nil {
+		log.Fatal(err)
+	}
+	y, err := strconv.Atoi(split[1])
+	if err != nil {
+		log.Fatal(err)
+	}
+	return x, y
+}
+
+func (w *Window) Pos() (int, int) {
+	var _result *C.char = C.GetPos(w.context)
+	temp := C.GoString(_result)
+	return parseIntDuo(temp)
+}
+
+func (w *Window) Size() (int, int) {
+	var _result *C.char = C.GetSize(w.context)
+	temp := C.GoString(_result)
+	return parseIntDuo(temp)
+}
+
+func (w *Window) SetApplicationMenu(inMenu *menu.Menu) {
+	mainMenu := NewNSMenu(w.context, "")
+	processMenu(mainMenu, inMenu)
+	C.SetAsApplicationMenu(w.context, mainMenu.nsmenu)
+}
+
+func (w *Window) UpdateApplicationMenu() {
+	C.UpdateApplicationMenu(w.context)
+}

v2/internal/frontend/desktop/desktop_linux.go

@@ -0,0 +1,17 @@
+//go:build linux
+// +build linux
+
+package desktop
+
+import (
+	"context"
+	"github.com/wailsapp/wails/v2/internal/binding"
+	"github.com/wailsapp/wails/v2/internal/frontend"
+	"github.com/wailsapp/wails/v2/internal/frontend/desktop/linux"
+	"github.com/wailsapp/wails/v2/internal/logger"
+	"github.com/wailsapp/wails/v2/pkg/options"
+)
+
+func NewFrontend(ctx context.Context, appoptions *options.App, logger *logger.Logger, appBindings *binding.Bindings, dispatcher frontend.Dispatcher) frontend.Frontend {
+	return linux.NewFrontend(ctx, appoptions, logger, appBindings, dispatcher)
+}

v2/internal/frontend/desktop/linux/browser.go

@@ -0,0 +1,12 @@
+//go:build linux
+// +build linux
+
+package linux
+
+import "github.com/pkg/browser"
+
+// BrowserOpenURL Use the default browser to open the url
+func (f *Frontend) BrowserOpenURL(url string) {
+	// Specific method implementation
+	_ = browser.OpenURL(url)
+}

v2/internal/frontend/desktop/linux/dialog.go

@@ -0,0 +1,26 @@
+//go:build linux
+// +build linux
+
+package linux
+
+import "github.com/wailsapp/wails/v2/internal/frontend"
+
+func (f *Frontend) OpenFileDialog(dialogOptions frontend.OpenDialogOptions) (string, error) {
+	panic("implement me")
+}
+
+func (f *Frontend) OpenMultipleFilesDialog(dialogOptions frontend.OpenDialogOptions) ([]string, error) {
+	panic("implement me")
+}
+
+func (f *Frontend) OpenDirectoryDialog(dialogOptions frontend.OpenDialogOptions) (string, error) {
+	panic("implement me")
+}
+
+func (f *Frontend) SaveFileDialog(dialogOptions frontend.SaveDialogOptions) (string, error) {
+	panic("implement me")
+}
+
+func (f *Frontend) MessageDialog(dialogOptions frontend.MessageDialogOptions) (string, error) {
+	panic("implement me")
+}

v2/internal/frontend/desktop/linux/frontend.go

@@ -0,0 +1,401 @@
+//go:build linux
+// +build linux
+
+package linux
+
+import (
+	"context"
+	"encoding/json"
+	"log"
+	"strconv"
+	"text/template"
+
+	"github.com/wailsapp/wails/v2/internal/binding"
+	"github.com/wailsapp/wails/v2/internal/frontend"
+	"github.com/wailsapp/wails/v2/internal/frontend/assetserver"
+	"github.com/wailsapp/wails/v2/internal/logger"
+	"github.com/wailsapp/wails/v2/pkg/options"
+
+	"github.com/gotk3/gotk3/gtk"
+)
+
+type Frontend struct {
+
+	// Context
+	ctx context.Context
+
+	frontendOptions *options.App
+	logger          *logger.Logger
+	debug           bool
+
+	// Assets
+	assets   *assetserver.DesktopAssetServer
+	startURL string
+
+	// main window handle
+	mainWindow                               *Window
+	minWidth, minHeight, maxWidth, maxHeight int
+	bindings                                 *binding.Bindings
+	dispatcher                               frontend.Dispatcher
+	servingFromDisk                          bool
+}
+
+func NewFrontend(ctx context.Context, appoptions *options.App, myLogger *logger.Logger, appBindings *binding.Bindings, dispatcher frontend.Dispatcher) *Frontend {
+
+	result := &Frontend{
+		frontendOptions: appoptions,
+		logger:          myLogger,
+		bindings:        appBindings,
+		dispatcher:      dispatcher,
+		ctx:             ctx,
+		minHeight:       appoptions.MinHeight,
+		minWidth:        appoptions.MinWidth,
+		maxHeight:       appoptions.MaxHeight,
+		maxWidth:        appoptions.MaxWidth,
+		startURL:        "file://wails/",
+	}
+
+	bindingsJSON, err := appBindings.ToJSON()
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	_devServerURL := ctx.Value("devserverurl")
+	if _devServerURL != nil {
+		devServerURL := _devServerURL.(string)
+		if len(devServerURL) > 0 && devServerURL != "http://localhost:34115" {
+			result.startURL = devServerURL
+			return result
+		}
+	}
+
+	// Check if we have been given a directory to serve assets from.
+	// If so, this means we are in dev mode and are serving assets off disk.
+	// We indicate this through the `servingFromDisk` flag to ensure requests
+	// aren't cached by WebView2 in dev mode
+
+	_assetdir := ctx.Value("assetdir")
+	if _assetdir != nil {
+		result.servingFromDisk = true
+	}
+
+	assets, err := assetserver.NewDesktopAssetServer(ctx, appoptions.Assets, bindingsJSON)
+	if err != nil {
+		log.Fatal(err)
+	}
+	result.assets = assets
+
+	// Initialise GTK
+	gtk.Init(nil)
+
+	return result
+}
+
+func (f *Frontend) WindowReload() {
+	f.ExecJS("runtime.WindowReload();")
+}
+
+func (f *Frontend) Run(ctx context.Context) error {
+
+	f.ctx = context.WithValue(ctx, "frontend", f)
+
+	mainWindow := NewWindow(f.frontendOptions)
+	f.mainWindow = mainWindow
+
+	var _debug = ctx.Value("debug")
+	if _debug != nil {
+		f.debug = _debug.(bool)
+	}
+
+	//f.WindowCenter()
+	//f.setupChromium()
+	//
+	//gtkWindow.OnSize().Bind(func(arg *winc.Event) {
+	//	f.chromium.Resize()
+	//})
+	//
+	//gtkWindow.OnClose().Bind(func(arg *winc.Event) {
+	//	if f.frontendOptions.HideWindowOnClose {
+	//		f.WindowHide()
+	//	} else {
+	//		f.Quit()
+	//	}
+	//})
+
+	go func() {
+		if f.frontendOptions.OnStartup != nil {
+			f.frontendOptions.OnStartup(f.ctx)
+		}
+	}()
+
+	if f.frontendOptions.Fullscreen {
+		mainWindow.Fullscreen()
+	}
+
+	mainWindow.Run()
+	mainWindow.Close()
+	return nil
+}
+
+func (f *Frontend) WindowCenter() {
+	f.mainWindow.Center()
+}
+
+func (f *Frontend) WindowSetPos(x, y int) {
+	f.mainWindow.SetPos(x, y)
+}
+func (f *Frontend) WindowGetPos() (int, int) {
+	return f.mainWindow.Pos()
+}
+
+func (f *Frontend) WindowSetSize(width, height int) {
+	f.mainWindow.SetSize(width, height)
+}
+
+func (f *Frontend) WindowGetSize() (int, int) {
+	return f.mainWindow.Size()
+}
+
+func (f *Frontend) WindowSetTitle(title string) {
+	f.mainWindow.SetText(title)
+}
+
+func (f *Frontend) WindowFullscreen() {
+	f.mainWindow.SetMaxSize(0, 0)
+	f.mainWindow.SetMinSize(0, 0)
+	f.mainWindow.Fullscreen()
+}
+
+func (f *Frontend) WindowUnFullscreen() {
+	f.mainWindow.UnFullscreen()
+	f.mainWindow.SetMaxSize(f.maxWidth, f.maxHeight)
+	f.mainWindow.SetMinSize(f.minWidth, f.minHeight)
+}
+
+func (f *Frontend) WindowShow() {
+	f.mainWindow.Show()
+}
+
+func (f *Frontend) WindowHide() {
+	f.mainWindow.Hide()
+}
+func (f *Frontend) WindowMaximise() {
+	f.mainWindow.Maximise()
+}
+func (f *Frontend) WindowUnmaximise() {
+	f.mainWindow.UnMaximise()
+}
+func (f *Frontend) WindowMinimise() {
+	f.mainWindow.Minimise()
+}
+func (f *Frontend) WindowUnminimise() {
+	f.mainWindow.UnMinimise()
+}
+
+func (f *Frontend) WindowSetMinSize(width int, height int) {
+	f.minWidth = width
+	f.minHeight = height
+	f.mainWindow.SetMinSize(width, height)
+}
+func (f *Frontend) WindowSetMaxSize(width int, height int) {
+	f.maxWidth = width
+	f.maxHeight = height
+	f.mainWindow.SetMaxSize(width, height)
+}
+
+func (f *Frontend) WindowSetRGBA(col *options.RGBA) {
+	if col == nil {
+		return
+	}
+	//
+	//f.gtkWindow.Dispatch(func() {
+	//	controller := f.chromium.GetController()
+	//	controller2 := controller.GetICoreWebView2Controller2()
+	//
+	//	backgroundCol := edge.COREWEBVIEW2_COLOR{
+	//		A: col.A,
+	//		R: col.R,
+	//		G: col.G,
+	//		B: col.B,
+	//	}
+	//
+	//	// Webview2 only has 0 and 255 as valid values.
+	//	if backgroundCol.A > 0 && backgroundCol.A < 255 {
+	//		backgroundCol.A = 255
+	//	}
+	//
+	//	if f.frontendOptions.Windows != nil && f.frontendOptions.Windows.WebviewIsTransparent {
+	//		backgroundCol.A = 0
+	//	}
+	//
+	//	err := controller2.PutDefaultBackgroundColor(backgroundCol)
+	//	if err != nil {
+	//		log.Fatal(err)
+	//	}
+	//})
+}
+
+func (f *Frontend) Quit() {
+	//winc.Exit()
+}
+
+//func (f *Frontend) setupChromium() {
+//	chromium := edge.NewChromium()
+//	f.chromium = chromium
+//	chromium.MessageCallback = f.processMessage
+//	chromium.WebResourceRequestedCallback = f.processRequest
+//	chromium.NavigationCompletedCallback = f.navigationCompleted
+//	chromium.AcceleratorKeyCallback = func(vkey uint) bool {
+//		w32.PostMessage(f.gtkWindow.Handle(), w32.WM_KEYDOWN, uintptr(vkey), 0)
+//		return false
+//	}
+//	chromium.Embed(f.gtkWindow.Handle())
+//	chromium.Resize()
+//	settings, err := chromium.GetSettings()
+//	if err != nil {
+//		log.Fatal(err)
+//	}
+//	err = settings.PutAreDefaultContextMenusEnabled(f.debug)
+//	if err != nil {
+//		log.Fatal(err)
+//	}
+//	err = settings.PutAreDevToolsEnabled(f.debug)
+//	if err != nil {
+//		log.Fatal(err)
+//	}
+//	err = settings.PutIsZoomControlEnabled(false)
+//	if err != nil {
+//		log.Fatal(err)
+//	}
+//	err = settings.PutIsStatusBarEnabled(false)
+//	if err != nil {
+//		log.Fatal(err)
+//	}
+//	err = settings.PutAreBrowserAcceleratorKeysEnabled(false)
+//	if err != nil {
+//		log.Fatal(err)
+//	}
+//	err = settings.PutIsSwipeNavigationEnabled(false)
+//	if err != nil {
+//		log.Fatal(err)
+//	}
+//
+//	// Set background colour
+//	f.WindowSetRGBA(f.frontendOptions.RGBA)
+//
+//	chromium.SetGlobalPermission(edge.CoreWebView2PermissionStateAllow)
+//	chromium.AddWebResourceRequestedFilter("*", edge.COREWEBVIEW2_WEB_RESOURCE_CONTEXT_ALL)
+//	chromium.Navigate(f.startURL)
+//}
+
+type EventNotify struct {
+	Name string        `json:"name"`
+	Data []interface{} `json:"data"`
+}
+
+func (f *Frontend) Notify(name string, data ...interface{}) {
+	notification := EventNotify{
+		Name: name,
+		Data: data,
+	}
+	payload, err := json.Marshal(notification)
+	if err != nil {
+		f.logger.Error(err.Error())
+		return
+	}
+	f.ExecJS(`window.wails.EventsNotify('` + template.JSEscapeString(string(payload)) + `');`)
+}
+
+//func (f *Frontend) processRequest(req *edge.ICoreWebView2WebResourceRequest, args *edge.ICoreWebView2WebResourceRequestedEventArgs) {
+//	//Get the request
+//	uri, _ := req.GetUri()
+//
+//	// Translate URI
+//	uri = strings.TrimPrefix(uri, "file://wails")
+//	if !strings.HasPrefix(uri, "/") {
+//		return
+//	}
+//
+//	// Load file from asset store
+//	content, mimeType, err := f.assets.Load(uri)
+//	if err != nil {
+//		return
+//	}
+//
+//	env := f.chromium.Environment()
+//	headers := "Content-Type: " + mimeType
+//	if f.servingFromDisk {
+//		headers += "\nPragma: no-cache"
+//	}
+//	response, err := env.CreateWebResourceResponse(content, 200, "OK", headers)
+//	if err != nil {
+//		return
+//	}
+//	// Send response back
+//	err = args.PutResponse(response)
+//	if err != nil {
+//		return
+//	}
+//	return
+//}
+
+func (f *Frontend) processMessage(message string) {
+	if message == "drag" {
+		if !f.mainWindow.IsFullScreen() {
+			err := f.startDrag()
+			if err != nil {
+				f.logger.Error(err.Error())
+			}
+		}
+		return
+	}
+	result, err := f.dispatcher.ProcessMessage(message, f)
+	if err != nil {
+		f.logger.Error(err.Error())
+		f.Callback(result)
+		return
+	}
+	if result == "" {
+		return
+	}
+
+	switch result[0] {
+	case 'c':
+		// Callback from a method call
+		f.Callback(result[1:])
+	default:
+		f.logger.Info("Unknown message returned from dispatcher: %+v", result)
+	}
+}
+
+func (f *Frontend) Callback(message string) {
+	f.ExecJS(`window.wails.Callback(` + strconv.Quote(message) + `);`)
+}
+
+func (f *Frontend) startDrag() error {
+	//if !w32.ReleaseCapture() {
+	//	return fmt.Errorf("unable to release mouse capture")
+	//}
+	//w32.SendMessage(f.gtkWindow.Handle(), w32.WM_NCLBUTTONDOWN, w32.HTCAPTION, 0)
+	return nil
+}
+
+func (f *Frontend) ExecJS(js string) {
+	//f.gtkWindow.Dispatch(func() {
+	//	f.chromium.Eval(js)
+	//})
+}
+
+//func (f *Frontend) navigationCompleted(sender *edge.ICoreWebView2, args *edge.ICoreWebView2NavigationCompletedEventArgs) {
+//	if f.frontendOptions.OnDomReady != nil {
+//		go f.frontendOptions.OnDomReady(f.ctx)
+//	}
+//
+//	// If you want to start hidden, return
+//	if f.frontendOptions.StartHidden {
+//		return
+//	}
+//
+//	f.gtkWindow.Show()
+//
+//}

v2/internal/frontend/desktop/linux/menu.go

@@ -0,0 +1,14 @@
+//go:build linux
+// +build linux
+
+package linux
+
+import "github.com/wailsapp/wails/v2/pkg/menu"
+
+func (f *Frontend) MenuSetApplicationMenu(menu *menu.Menu) {
+	panic("implement me")
+}
+
+func (f *Frontend) MenuUpdateApplicationMenu() {
+	panic("implement me")
+}

v2/internal/frontend/desktop/linux/window.go

@@ -0,0 +1,247 @@
+//go:build linux
+// +build linux
+
+package linux
+
+import (
+	"github.com/gotk3/gotk3/gdk"
+	"github.com/gotk3/gotk3/glib"
+	"github.com/gotk3/gotk3/gtk"
+	"github.com/wailsapp/wails/v2/pkg/menu"
+	"github.com/wailsapp/wails/v2/pkg/options"
+	"github.com/wailsapp/wails/v2/pkg/options/linux"
+	"log"
+	"math"
+	"sync"
+)
+
+type Window struct {
+	frontendOptions *options.App
+	applicationMenu *menu.Menu
+	m               sync.Mutex
+	application     *gtk.Application
+	gtkWindow       *gtk.ApplicationWindow
+
+	//dispatchq       []func()
+}
+
+func NewWindow(options *options.App) *Window {
+	result := new(Window)
+	result.frontendOptions = options
+
+	var linuxOptions linux.Options
+	if options.Linux != nil {
+		linuxOptions = *options.Linux
+	}
+	appID := linuxOptions.AppID
+	if appID == "" {
+		appID = "io.wails"
+	}
+
+	println("AppID =", appID)
+
+	application, err := gtk.ApplicationNew(appID, glib.APPLICATION_FLAGS_NONE)
+	if err != nil {
+		log.Fatal("Could not create application:", err)
+	}
+
+	result.application = application
+
+	application.Connect("activate", func() {
+
+		window, err := gtk.ApplicationWindowNew(application)
+		if err != nil {
+			log.Fatal("Could not create application window:", err)
+		}
+		window.Connect("delete-event", func() {
+			if options.HideWindowOnClose {
+				result.gtkWindow.Hide()
+				return
+			}
+			result.gtkWindow.Close()
+		})
+		result.gtkWindow = window
+		window.SetTitle(options.Title)
+		window.SetDecorated(!options.Frameless)
+		window.SetDefaultSize(600, 300)
+		window.SetResizable(!options.DisableResize)
+		window.SetKeepAbove(options.AlwaysOnTop)
+		window.SetPosition(gtk.WIN_POS_CENTER)
+		if !options.StartHidden {
+			window.ShowAll()
+		}
+	})
+
+	//result.SetIsForm(true)
+	//
+	//var exStyle int
+	//if options.Windows != nil {
+	//	exStyle = w32.WS_EX_CONTROLPARENT | w32.WS_EX_APPWINDOW
+	//	if options.Windows.WindowIsTranslucent {
+	//		exStyle |= w32.WS_EX_NOREDIRECTIONBITMAP
+	//	}
+	//}
+	//if options.AlwaysOnTop {
+	//	exStyle |= w32.WS_EX_TOPMOST
+	//}
+	//
+	//var dwStyle = w32.WS_OVERLAPPEDWINDOW
+	//if options.Frameless {
+	//	dwStyle = w32.WS_POPUP
+	//}
+	//
+	//winc.RegClassOnlyOnce("wailsWindow")
+	//result.SetHandle(winc.CreateWindow("wailsWindow", parent, uint(exStyle), uint(dwStyle)))
+	//result.SetParent(parent)
+	//
+	//loadIcon := true
+	//if options.Windows != nil && options.Windows.DisableWindowIcon == true {
+	//	loadIcon = false
+	//}
+	//if loadIcon {
+	//	if ico, err := winc.NewIconFromResource(winc.GetAppInstance(), uint16(winc.AppIconID)); err == nil {
+	//		result.SetIcon(0, ico)
+	//	}
+	//}
+	//
+	//result.SetSize(options.Width, options.Height)
+	//result.SetText(options.Title)
+	//if options.Frameless == false && !options.Fullscreen {
+	//	result.EnableMaxButton(!options.DisableResize)
+	//	result.EnableSizable(!options.DisableResize)
+	//	result.SetMinSize(options.MinWidth, options.MinHeight)
+	//	result.SetMaxSize(options.MaxWidth, options.MaxHeight)
+	//}
+	//
+	//if options.Windows != nil {
+	//	if options.Windows.WindowIsTranslucent {
+	//		result.SetTranslucentBackground()
+	//	}
+	//
+	//	if options.Windows.DisableWindowIcon {
+	//		result.DisableIcon()
+	//	}
+	//}
+	//
+	//// Dlg forces display of focus rectangles, as soon as the user starts to type.
+	//w32.SendMessage(result.Handle(), w32.WM_CHANGEUISTATE, w32.UIS_INITIALIZE, 0)
+	//winc.RegMsgHandler(result)
+	//
+	//result.SetFont(winc.DefaultFont)
+	//
+	//if options.Menu != nil {
+	//	result.SetApplicationMenu(options.Menu)
+	//}
+
+	return result
+}
+
+func (w *Window) Run() {
+	w.application.Run(nil)
+}
+
+func (w *Window) Dispatch(f func()) {
+	glib.IdleAdd(f)
+}
+
+func (w *Window) Fullscreen() {
+	w.gtkWindow.Fullscreen()
+}
+
+func (w *Window) UnFullscreen() {
+	w.gtkWindow.Unfullscreen()
+}
+
+func (w *Window) Close() {
+	w.application.Quit()
+}
+
+func (w *Window) Center() {
+	w.gtkWindow.SetPosition(gtk.WIN_POS_CENTER)
+}
+
+func (w *Window) SetPos(x int, y int) {
+	display, err := w.gtkWindow.GetDisplay()
+	if err != nil {
+		w.gtkWindow.Move(x, y)
+		return
+	}
+	window, err := w.gtkWindow.GetWindow()
+	if err != nil {
+		w.gtkWindow.Move(x, y)
+		return
+	}
+
+	monitor, err := display.GetMonitorAtWindow(window)
+	if err != nil {
+		w.gtkWindow.Move(x, y)
+		return
+	}
+
+	geom := monitor.GetGeometry()
+	w.gtkWindow.Move(geom.GetX()+x, geom.GetY()+y)
+}
+
+func (w *Window) Pos() (int, int) {
+	return w.gtkWindow.GetPosition()
+}
+
+func (w *Window) SetSize(width int, height int) {
+	w.gtkWindow.SetDefaultSize(width, height)
+}
+
+func (w *Window) Size() (int, int) {
+	return w.gtkWindow.GetSize()
+}
+
+func (w *Window) SetText(title string) {
+	w.gtkWindow.SetTitle(title)
+}
+
+func (w *Window) SetMaxSize(maxWidth int, maxHeight int) {
+	var geom gdk.Geometry
+	if maxWidth == 0 {
+		maxWidth = math.MaxInt
+	}
+	if maxHeight == 0 {
+		maxHeight = math.MaxInt
+	}
+	geom.SetMaxWidth(maxWidth)
+	geom.SetMaxHeight(maxHeight)
+	w.gtkWindow.SetGeometryHints(w.gtkWindow, geom, gdk.HINT_MAX_SIZE)
+}
+
+func (w *Window) SetMinSize(minWidth int, minHeight int) {
+	var geom gdk.Geometry
+	geom.SetMinWidth(minWidth)
+	geom.SetMinHeight(minHeight)
+	w.gtkWindow.SetGeometryHints(w.gtkWindow, geom, gdk.HINT_MIN_SIZE)
+}
+
+func (w *Window) Show() {
+	w.gtkWindow.ShowAll()
+}
+
+func (w *Window) Hide() {
+	w.gtkWindow.Hide()
+}
+
+func (w *Window) Maximise() {
+	w.gtkWindow.Maximize()
+}
+
+func (w *Window) UnMaximise() {
+	w.gtkWindow.Unmaximize()
+}
+
+func (w *Window) Minimise() {
+	w.gtkWindow.Iconify()
+}
+
+func (w *Window) UnMinimise() {
+	w.gtkWindow.Present()
+}
+
+func (w *Window) IsFullScreen() bool {
+	return false
+}

v2/internal/frontend/desktop/windows/browser.go

@@ -1,3 +1,6 @@
+//go:build windows
+// +build windows
+
 package windows
 
 import (

v2/internal/frontend/desktop/windows/frontend.go

@@ -130,11 +130,8 @@ func (f *Frontend) Run(ctx context.Context) error {
 		}
 	}()
 
-	if f.frontendOptions.Fullscreen {
-		mainWindow.Fullscreen()
-	}
-
 	mainWindow.Run()
+	mainWindow.Close()
 	return nil
 }
 
@@ -171,11 +168,17 @@ func (f *Frontend) WindowFullscreen() {
 	runtime.LockOSThread()
 	f.mainWindow.SetMaxSize(0, 0)
 	f.mainWindow.SetMinSize(0, 0)
+	if f.frontendOptions.Frameless && f.frontendOptions.DisableResize == false {
+		f.ExecJS("window.wails.flags.enableResize = false;")
+	}
 	f.mainWindow.Fullscreen()
 }
 
 func (f *Frontend) WindowUnFullscreen() {
 	runtime.LockOSThread()
+	if f.frontendOptions.Frameless && f.frontendOptions.DisableResize == false {
+		f.ExecJS("window.wails.flags.enableResize = true;")
+	}
 	f.mainWindow.UnFullscreen()
 	f.mainWindow.SetMaxSize(f.maxWidth, f.maxHeight)
 	f.mainWindow.SetMinSize(f.minWidth, f.minHeight)
@@ -257,19 +260,6 @@ func (f *Frontend) Quit() {
 	winc.Exit()
 }
 
-const (
-	ctrlZ      int = 90
-	ctrlX          = 88
-	ctrlC          = 67
-	ctrlV          = 86
-	ctrlA          = 65
-	arrowUp        = 38
-	arrowDown      = 40
-	arrowRight     = 39
-	arrowLeft      = 37
-	keyDel         = 46
-)
-
 func (f *Frontend) setupChromium() {
 	chromium := edge.NewChromium()
 	f.chromium = chromium
@@ -306,10 +296,15 @@ func (f *Frontend) setupChromium() {
 	if err != nil {
 		log.Fatal(err)
 	}
+	err = settings.PutIsSwipeNavigationEnabled(false)
+	if err != nil {
+		log.Fatal(err)
+	}
 
 	// Set background colour
 	f.WindowSetRGBA(f.frontendOptions.RGBA)
 
+	chromium.SetGlobalPermission(edge.CoreWebView2PermissionStateAllow)
 	chromium.AddWebResourceRequestedFilter("*", edge.COREWEBVIEW2_WEB_RESOURCE_CONTEXT_ALL)
 	chromium.Navigate(f.startURL)
 }
@@ -365,6 +360,17 @@ func (f *Frontend) processRequest(req *edge.ICoreWebView2WebResourceRequest, arg
 	return
 }
 
+var edgeMap = map[string]uintptr{
+	"n-resize":  w32.HTTOP,
+	"ne-resize": w32.HTTOPRIGHT,
+	"e-resize":  w32.HTRIGHT,
+	"se-resize": w32.HTBOTTOMRIGHT,
+	"s-resize":  w32.HTBOTTOM,
+	"sw-resize": w32.HTBOTTOMLEFT,
+	"w-resize":  w32.HTLEFT,
+	"nw-resize": w32.HTTOPLEFT,
+}
+
 func (f *Frontend) processMessage(message string) {
 	if message == "drag" {
 		if !f.mainWindow.IsFullScreen() {
@@ -375,6 +381,21 @@ func (f *Frontend) processMessage(message string) {
 		}
 		return
 	}
+	if strings.HasPrefix(message, "resize:") {
+		if !f.mainWindow.IsFullScreen() {
+			sl := strings.Split(message, ":")
+			if len(sl) != 2 {
+				f.logger.Info("Unknown message returned from dispatcher: %+v", message)
+				return
+			}
+			edge := edgeMap[sl[1]]
+			err := f.startResize(edge)
+			if err != nil {
+				f.logger.Error(err.Error())
+			}
+		}
+		return
+	}
 	result, err := f.dispatcher.ProcessMessage(message, f)
 	if err != nil {
 		f.logger.Error(err.Error())
@@ -408,6 +429,14 @@ func (f *Frontend) startDrag() error {
 	return nil
 }
 
+func (f *Frontend) startResize(border uintptr) error {
+	if !w32.ReleaseCapture() {
+		return fmt.Errorf("unable to release mouse capture")
+	}
+	w32.SendMessage(f.mainWindow.Handle(), w32.WM_NCLBUTTONDOWN, border, 0)
+	return nil
+}
+
 func (f *Frontend) ExecJS(js string) {
 	f.mainWindow.Dispatch(func() {
 		f.chromium.Eval(js)
@@ -419,9 +448,8 @@ func (f *Frontend) navigationCompleted(sender *edge.ICoreWebView2, args *edge.IC
 		go f.frontendOptions.OnDomReady(f.ctx)
 	}
 
-	// If you want to start hidden, return
-	if f.frontendOptions.StartHidden {
-		return
+	if f.frontendOptions.Frameless && f.frontendOptions.DisableResize == false {
+		f.ExecJS("window.wails.flags.enableResize = true;")
 	}
 
 	// Hack to make it visible: https://github.com/MicrosoftEdge/WebView2Feedback/issues/1077#issuecomment-825375026
@@ -433,6 +461,24 @@ func (f *Frontend) navigationCompleted(sender *edge.ICoreWebView2, args *edge.IC
 	if err != nil {
 		log.Fatal(err)
 	}
-	f.mainWindow.Show()
+
+	if f.frontendOptions.StartHidden {
+		return
+	}
+
+	switch f.frontendOptions.WindowStartState {
+	case options.Maximised:
+		f.mainWindow.Maximise()
+	case options.Minimised:
+		f.mainWindow.Minimise()
+	case options.Fullscreen:
+		f.mainWindow.Fullscreen()
+		f.mainWindow.Show()
+	default:
+		if f.frontendOptions.Fullscreen {
+			f.mainWindow.Fullscreen()
+		}
+		f.mainWindow.Show()
+	}
 
 }

v2/internal/frontend/desktop/windows/window.go

@@ -18,21 +18,24 @@ type Window struct {
 	dispatchq       []func()
 }
 
-func NewWindow(parent winc.Controller, options *options.App) *Window {
+func NewWindow(parent winc.Controller, appoptions *options.App) *Window {
 	result := new(Window)
-	result.frontendOptions = options
+	result.frontendOptions = appoptions
 	result.SetIsForm(true)
 
 	var exStyle int
-	if options.Windows != nil {
+	if appoptions.Windows != nil {
 		exStyle = w32.WS_EX_CONTROLPARENT | w32.WS_EX_APPWINDOW
-		if options.Windows.WindowIsTranslucent {
+		if appoptions.Windows.WindowIsTranslucent {
 			exStyle |= w32.WS_EX_NOREDIRECTIONBITMAP
 		}
 	}
+	if appoptions.AlwaysOnTop {
+		exStyle |= w32.WS_EX_TOPMOST
+	}
 
 	var dwStyle = w32.WS_OVERLAPPEDWINDOW
-	if options.Frameless {
+	if appoptions.Frameless {
 		dwStyle = w32.WS_POPUP
 	}
 
@@ -41,7 +44,7 @@ func NewWindow(parent winc.Controller, options *options.App) *Window {
 	result.SetParent(parent)
 
 	loadIcon := true
-	if options.Windows != nil && options.Windows.DisableWindowIcon == true {
+	if appoptions.Windows != nil && appoptions.Windows.DisableWindowIcon == true {
 		loadIcon = false
 	}
 	if loadIcon {
@@ -50,21 +53,21 @@ func NewWindow(parent winc.Controller, options *options.App) *Window {
 		}
 	}
 
-	result.SetSize(options.Width, options.Height)
-	result.SetText(options.Title)
-	if options.Frameless == false && !options.Fullscreen {
-		result.EnableMaxButton(!options.DisableResize)
-		result.EnableSizable(!options.DisableResize)
-		result.SetMinSize(options.MinWidth, options.MinHeight)
-		result.SetMaxSize(options.MaxWidth, options.MaxHeight)
+	result.SetSize(appoptions.Width, appoptions.Height)
+	result.SetText(appoptions.Title)
+	if appoptions.Frameless == false && !appoptions.Fullscreen {
+		result.EnableMaxButton(!appoptions.DisableResize)
+		result.EnableSizable(!appoptions.DisableResize)
+		result.SetMinSize(appoptions.MinWidth, appoptions.MinHeight)
+		result.SetMaxSize(appoptions.MaxWidth, appoptions.MaxHeight)
 	}
 
-	if options.Windows != nil {
-		if options.Windows.WindowIsTranslucent {
+	if appoptions.Windows != nil {
+		if appoptions.Windows.WindowIsTranslucent {
 			result.SetTranslucentBackground()
 		}
 
-		if options.Windows.DisableWindowIcon {
+		if appoptions.Windows.DisableWindowIcon {
 			result.DisableIcon()
 		}
 	}
@@ -75,8 +78,8 @@ func NewWindow(parent winc.Controller, options *options.App) *Window {
 
 	result.SetFont(winc.DefaultFont)
 
-	if options.Menu != nil {
-		result.SetApplicationMenu(options.Menu)
+	if appoptions.Menu != nil {
+		result.SetApplicationMenu(appoptions.Menu)
 	}
 
 	return result

v2/internal/frontend/devserver/devserver.go

@@ -35,7 +35,7 @@ type DevWebServer struct {
 	dispatcher       frontend.Dispatcher
 	assetServer      *assetserver.BrowserAssetServer
 	socketMutex      sync.Mutex
-	websocketClients map[*websocket.Conn]struct{}
+	websocketClients map[*websocket.Conn]*sync.Mutex
 	menuManager      *menumanager.Manager
 	starttime        string
 
@@ -58,6 +58,7 @@ func (d *DevWebServer) Run(ctx context.Context) error {
 
 	d.server.Get("/wails/ipc", websocket.New(func(c *websocket.Conn) {
 		d.newWebsocketSession(c)
+		locker := d.websocketClients[c]
 		// websocket.Conn bindings https://pkg.go.dev/github.com/fasthttp/websocket?tab=doc#pkg-index
 		var (
 			mt  int
@@ -85,9 +86,12 @@ func (d *DevWebServer) Run(ctx context.Context) error {
 				d.logger.Error(err.Error())
 			}
 			if result != "" {
+				locker.Lock()
 				if err = c.WriteMessage(mt, []byte(result)); err != nil {
+					locker.Unlock()
 					break
 				}
+				locker.Unlock()
 			}
 
 		}
@@ -293,7 +297,7 @@ func (d *DevWebServer) newWebsocketSession(c *websocket.Conn) {
 		d.LogDebug(fmt.Sprintf("Websocket client %p disconnected", c))
 		return nil
 	})
-	d.websocketClients[c] = struct{}{}
+	d.websocketClients[c] = &sync.Mutex{}
 	d.LogDebug(fmt.Sprintf("Websocket client %p connected", c))
 }
 
@@ -305,12 +309,21 @@ type EventNotify struct {
 func (d *DevWebServer) broadcast(message string) {
 	d.socketMutex.Lock()
 	defer d.socketMutex.Unlock()
-	for client := range d.websocketClients {
-		err := client.WriteMessage(websocket.TextMessage, []byte(message))
-		if err != nil {
-			d.logger.Error(err.Error())
-			return
-		}
+	for client, locker := range d.websocketClients {
+		go func() {
+			if client == nil {
+				d.logger.Error("Lost connection to websocket server")
+				return
+			}
+			locker.Lock()
+			err := client.WriteMessage(websocket.TextMessage, []byte(message))
+			if err != nil {
+				locker.Unlock()
+				d.logger.Error(err.Error())
+				return
+			}
+			locker.Unlock()
+		}()
 	}
 }
 
@@ -331,15 +344,20 @@ func (d *DevWebServer) notify(name string, data ...interface{}) {
 func (d *DevWebServer) broadcastExcludingSender(message string, sender *websocket.Conn) {
 	d.socketMutex.Lock()
 	defer d.socketMutex.Unlock()
-	for client := range d.websocketClients {
-		if client == sender {
-			continue
-		}
-		err := client.WriteMessage(websocket.TextMessage, []byte(message))
-		if err != nil {
-			d.logger.Error(err.Error())
-			return
-		}
+	for client, locker := range d.websocketClients {
+		go func() {
+			if client == sender {
+				return
+			}
+			locker.Lock()
+			err := client.WriteMessage(websocket.TextMessage, []byte(message))
+			if err != nil {
+				locker.Unlock()
+				d.logger.Error(err.Error())
+				return
+			}
+			locker.Unlock()
+		}()
 	}
 }
 
@@ -370,7 +388,7 @@ func NewFrontend(ctx context.Context, appoptions *options.App, myLogger *logger.
 			DisableStartupMessage: true,
 		}),
 		menuManager:      menuManager,
-		websocketClients: make(map[*websocket.Conn]struct{}),
+		websocketClients: make(map[*websocket.Conn]*sync.Mutex),
 	}
 	return result
 }

v2/internal/frontend/dispatcher/systemcalls.go

@@ -2,8 +2,9 @@ package dispatcher
 
 import (
 	"fmt"
-	"github.com/wailsapp/wails/v2/internal/frontend"
 	"strings"
+
+	"github.com/wailsapp/wails/v2/internal/frontend"
 )
 
 const systemCallPrefix = ":wails:"
@@ -29,7 +30,7 @@ func (d *Dispatcher) processSystemCall(payload callMessage, sender frontend.Fron
 		return &position{x, y}, nil
 	case "WindowGetSize":
 		w, h := sender.WindowGetSize()
-		return &position{w, h}, nil
+		return &size{w, h}, nil
 	default:
 		return nil, fmt.Errorf("unknown systemcall message: %s", payload.Name)
 	}

v2/internal/frontend/frontend.go

@@ -55,7 +55,7 @@ type MessageDialogOptions struct {
 	Buttons       []string
 	DefaultButton string
 	CancelButton  string
-	Icon          string
+	Icon          []byte
 }
 
 type Frontend interface {

v2/internal/frontend/runtime/desktop/ipc.js

@@ -22,10 +22,18 @@ The electron alternative for Go
 		while (obj && s.length) obj = obj[s.shift()];
 		return obj;
 	};
-	window.WailsInvoke = _deeptest(["chrome", "webview", "postMessage"]) ||
-		_deeptest(["webkit", "messageHandlers", "external", "postMessage"]);
+	let windows = _deeptest(["chrome", "webview", "postMessage"]);
+	let mac = _deeptest(["webkit", "messageHandlers", "external", "postMessage"]);
 
-	if (!window.WailsInvoke) {
+	if (!windows && !mac) {
 		console.error("Unsupported Platform");
+		return;
+	}
+
+	if (windows) {
+		window.WailsInvoke = (message) => window.chrome.webview.postMessage(message);
+	}
+	if (mac) {
+		window.WailsInvoke = (message) => window.webkit.messageHandlers.external.postMessage(message);
 	}
 })();

v2/internal/frontend/runtime/desktop/main.js

@@ -39,7 +39,13 @@ window.wails = {
     EventsNotify,
     SetBindings,
     eventListeners,
-    callbacks
+    callbacks,
+    flags: {
+        disableScrollbarDrag: false,
+        disableWailsDefaultContextMenu: false,
+        enableResize: false,
+        defaultCursor: null
+    }
 };
 
 // Set the bindings
@@ -56,14 +62,71 @@ if (ENV === 0) {
 // Setup drag handler
 // Based on code from: https://github.com/patr0nus/DeskGap
 window.addEventListener('mousedown', (e) => {
+
+    // Check for resizing
+    if (window.wails.flags.resizeEdge) {
+        window.WailsInvoke("resize:" + window.wails.flags.resizeEdge);
+        e.preventDefault();
+        return;
+    }
+
+    // Check for dragging
     let currentElement = e.target;
     while (currentElement != null) {
         if (currentElement.hasAttribute('data-wails-no-drag')) {
             break;
         } else if (currentElement.hasAttribute('data-wails-drag')) {
+            if (window.wails.flags.disableScrollbarDrag) {
+                // This checks for clicks on the scroll bar
+                if (e.offsetX > e.target.clientWidth || e.offsetY > e.target.clientHeight) {
+                    break;
+                }
+            }
             window.WailsInvoke("drag");
+            e.preventDefault();
             break;
         }
         currentElement = currentElement.parentElement;
     }
 });
+
+function setResize(cursor) {
+    document.body.style.cursor = cursor || window.wails.flags.defaultCursor;
+    window.wails.flags.resizeEdge = cursor;
+}
+
+window.addEventListener('mousemove', function (e) {
+    if (!window.wails.flags.enableResize) {
+        return;
+    }
+    if (window.wails.flags.defaultCursor == null) {
+        window.wails.flags.defaultCursor = document.body.style.cursor;
+    }
+    if (window.outerWidth - e.clientX < 16 && window.outerHeight - e.clientY < 16) {
+        document.body.style.cursor = "se-resize";
+    }
+    let rightBorder = window.outerWidth - e.clientX < 16;
+    let leftBorder = e.clientX < 16;
+    let topBorder = e.clientY < 16;
+    let bottomBorder = window.outerHeight - e.clientY < 16;
+
+    // If we aren't on an edge, but were, reset the cursor to default
+    if (!leftBorder && !rightBorder && !topBorder && !bottomBorder && window.wails.flags.resizeEdge !== undefined) {
+        setResize();
+    } else if (rightBorder && bottomBorder) setResize("se-resize");
+    else if (leftBorder && bottomBorder) setResize("sw-resize");
+    else if (leftBorder && topBorder) setResize("nw-resize");
+    else if (topBorder && rightBorder) setResize("ne-resize");
+    else if (leftBorder) setResize("w-resize");
+    else if (topBorder) setResize("n-resize");
+    else if (bottomBorder) setResize("s-resize");
+    else if (rightBorder) setResize("e-resize");
+
+});
+
+// Setup context menu hook
+window.addEventListener('contextmenu', function (e) {
+    if (window.wails.flags.disableWailsDefaultContextMenu) {
+        e.preventDefault();
+    }
+});

v2/internal/frontend/runtime/dev/build.js

@@ -1,50 +1,15 @@
 /* jshint esversion: 8 */
+const esbuild = require("esbuild");
+const sveltePlugin = require("esbuild-svelte");
 
-let sveltePlugin = {
-    name: 'svelte',
-    setup(build) {
-        let svelte = require('svelte/compiler');
-        let path = require('path');
-        let fs = require('fs');
-
-        build.onLoad({filter: /\.svelte$/}, async (args) => {
-            // This converts a message in Svelte's format to esbuild's format
-            let convertMessage = ({message, start, end}) => {
-                let location;
-                if (start && end) {
-                    let lineText = source.split(/\r\n|\r|\n/g)[start.line - 1];
-                    let lineEnd = start.line === end.line ? end.column : lineText.length;
-                    location = {
-                        file: filename,
-                        line: start.line,
-                        column: start.column,
-                        length: lineEnd - start.column,
-                        lineText,
-                    };
-                }
-                return {text: message, location};
-            };
-
-            // Load the file from the file system
-            let source = await fs.promises.readFile(args.path, 'utf8');
-            let filename = path.relative(process.cwd(), args.path);
-
-            // Convert Svelte syntax to JavaScript
-            try {
-                let {js, warnings} = svelte.compile(source, {filename});
-                let contents = js.code + `//# sourceMappingURL=` + js.map.toUrl();
-                return {contents, warnings: warnings.map(convertMessage)};
-            } catch (e) {
-                return {errors: [convertMessage(e)]};
-            }
-        });
-    }
-};
-
-require('esbuild').build({
-    minify: true,
-    entryPoints: ['main.js'],
-    bundle: true,
-    outfile: '../ipc_websocket.js',
-    plugins: [sveltePlugin],
-}).catch(() => process.exit(1));
+esbuild
+    .build({
+        entryPoints: ["main.js"],
+        bundle: true,
+        minify: true,
+        outfile: "../ipc_websocket.js",
+        plugins: [sveltePlugin({compileOptions: {css: true}})],
+        logLevel: "info",
+        sourcemap: "inline",
+    })
+    .catch(() => process.exit(1));

v2/internal/frontend/runtime/dev/main.js

@@ -14,11 +14,21 @@ import Overlay from "./Overlay.svelte";
 import {hideOverlay, showOverlay} from "./store";
 
 let components = {};
+window.ipcCallbacks = [];
+window.ipcCallbackNames = [];
 
-// Sets up the overlay
-components.overlay = new Overlay({
-    target: document.body,
-    anchor: document.querySelector('#wails-spinner'),
+window.awaitIPC = (name, callback) => {
+    if (!window.ipcCallbacks) return callback;
+    log("Queuing '" + name + "' for execution once ipc ready.");
+    window.ipcCallbackNames.push(name);
+    window.ipcCallbacks.push(callback);
+};
+
+window.addEventListener('DOMContentLoaded', () => {
+    components.overlay = new Overlay({
+        target: document.body,
+        anchor: document.querySelector('#wails-spinner'),
+    });
 });
 
 let websocket = null;
@@ -40,6 +50,12 @@ function setupIPCBridge() {
     window.WailsInvoke = (message) => {
         websocket.send(message);
     };
+    for (let i = 0; i < window.ipcCallbacks.length; i++) {
+        log("Executing JS: " + window.ipcCallbackNames[i]);
+        window.ipcCallbacks[i]();
+    }
+    delete window.ipcCallbacks;
+    delete window.ipcCallbackNames;
 }
 
 // Handles incoming websocket connections

v2/internal/frontend/runtime/dev/package-lock.json

@@ -1,871 +1,8 @@
 {
   "name": "dev",
   "version": "2.0.0",
-  "lockfileVersion": 2,
+  "lockfileVersion": 1,
   "requires": true,
-  "packages": {
-    "": {
-      "version": "2.0.0",
-      "license": "ISC",
-      "devDependencies": {
-        "esbuild": "^0.12.17",
-        "npm-run-all": "^4.1.5",
-        "svelte": "^3.42.2"
-      }
-    },
-    "node_modules/ansi-styles": {
-      "version": "3.2.1",
-      "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-3.2.1.tgz",
-      "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
-      "dev": true,
-      "dependencies": {
-        "color-convert": "^1.9.0"
-      },
-      "engines": {
-        "node": ">=4"
-      }
-    },
-    "node_modules/balanced-match": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.2.tgz",
-      "integrity": "sha512-3oSeUO0TMV67hN1AmbXsK4yaqU7tjiHlbxRDZOpH0KW9+CeX4bRAaX0Anxt0tx2MrpRpWwQaPwIlISEJhYU5Pw==",
-      "dev": true
-    },
-    "node_modules/brace-expansion": {
-      "version": "1.1.11",
-      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
-      "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
-      "dev": true,
-      "dependencies": {
-        "balanced-match": "^1.0.0",
-        "concat-map": "0.0.1"
-      }
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-    "node_modules/call-bind": {
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-        "function-bind": "^1.1.1",
-        "get-intrinsic": "^1.0.2"
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-      "funding": {
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-        "spdx-exceptions": "^2.1.0",
-        "spdx-license-ids": "^3.0.0"
-      }
-    },
-    "node_modules/spdx-license-ids": {
-      "version": "3.0.10",
-      "resolved": "https://registry.npmjs.org/spdx-license-ids/-/spdx-license-ids-3.0.10.tgz",
-      "integrity": "sha512-oie3/+gKf7QtpitB0LYLETe+k8SifzsX4KixvpOsbI6S0kRiRQ5MKOio8eMSAKQ17N06+wdEOXRiId+zOxo0hA==",
-      "dev": true
-    },
-    "node_modules/string.prototype.padend": {
-      "version": "3.1.2",
-      "resolved": "https://registry.npmjs.org/string.prototype.padend/-/string.prototype.padend-3.1.2.tgz",
-      "integrity": "sha512-/AQFLdYvePENU3W5rgurfWSMU6n+Ww8n/3cUt7E+vPBB/D7YDG8x+qjoFs4M/alR2bW7Qg6xMjVwWUOvuQ0XpQ==",
-      "dev": true,
-      "dependencies": {
-        "call-bind": "^1.0.2",
-        "define-properties": "^1.1.3",
-        "es-abstract": "^1.18.0-next.2"
-      },
-      "engines": {
-        "node": ">= 0.4"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/ljharb"
-      }
-    },
-    "node_modules/string.prototype.trimend": {
-      "version": "1.0.4",
-      "resolved": "https://registry.npmjs.org/string.prototype.trimend/-/string.prototype.trimend-1.0.4.tgz",
-      "integrity": "sha512-y9xCjw1P23Awk8EvTpcyL2NIr1j7wJ39f+k6lvRnSMz+mz9CGz9NYPelDk42kOz6+ql8xjfK8oYzy3jAP5QU5A==",
-      "dev": true,
-      "dependencies": {
-        "call-bind": "^1.0.2",
-        "define-properties": "^1.1.3"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/ljharb"
-      }
-    },
-    "node_modules/string.prototype.trimstart": {
-      "version": "1.0.4",
-      "resolved": "https://registry.npmjs.org/string.prototype.trimstart/-/string.prototype.trimstart-1.0.4.tgz",
-      "integrity": "sha512-jh6e984OBfvxS50tdY2nRZnoC5/mLFKOREQfw8t5yytkoUsJRNxvI/E39qu1sD0OtWI3OC0XgKSmcWwziwYuZw==",
-      "dev": true,
-      "dependencies": {
-        "call-bind": "^1.0.2",
-        "define-properties": "^1.1.3"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/ljharb"
-      }
-    },
-    "node_modules/strip-bom": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/strip-bom/-/strip-bom-3.0.0.tgz",
-      "integrity": "sha1-IzTBjpx1n3vdVv3vfprj1YjmjtM=",
-      "dev": true,
-      "engines": {
-        "node": ">=4"
-      }
-    },
-    "node_modules/supports-color": {
-      "version": "5.5.0",
-      "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-5.5.0.tgz",
-      "integrity": "sha512-QjVjwdXIt408MIiAqCX4oUKsgU2EqAGzs2Ppkm4aQYbjm+ZEWEcW4SfFNTr4uMNZma0ey4f5lgLrkB0aX0QMow==",
-      "dev": true,
-      "dependencies": {
-        "has-flag": "^3.0.0"
-      },
-      "engines": {
-        "node": ">=4"
-      }
-    },
-    "node_modules/svelte": {
-      "version": "3.42.2",
-      "resolved": "https://registry.npmjs.org/svelte/-/svelte-3.42.2.tgz",
-      "integrity": "sha512-FOyNYKXb8wdE0Ot+Ctt2/OyDLsNBP8+V6PUE9ag6ZKeLslIou0LnMu1fhtWUA+HjzKTbAM1yj+4PFLtg/3pMJA==",
-      "dev": true,
-      "engines": {
-        "node": ">= 8"
-      }
-    },
-    "node_modules/unbox-primitive": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/unbox-primitive/-/unbox-primitive-1.0.1.tgz",
-      "integrity": "sha512-tZU/3NqK3dA5gpE1KtyiJUrEB0lxnGkMFHptJ7q6ewdZ8s12QrODwNbhIJStmJkd1QDXa1NRA8aF2A1zk/Ypyw==",
-      "dev": true,
-      "dependencies": {
-        "function-bind": "^1.1.1",
-        "has-bigints": "^1.0.1",
-        "has-symbols": "^1.0.2",
-        "which-boxed-primitive": "^1.0.2"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/ljharb"
-      }
-    },
-    "node_modules/validate-npm-package-license": {
-      "version": "3.0.4",
-      "resolved": "https://registry.npmjs.org/validate-npm-package-license/-/validate-npm-package-license-3.0.4.tgz",
-      "integrity": "sha512-DpKm2Ui/xN7/HQKCtpZxoRWBhZ9Z0kqtygG8XCgNQ8ZlDnxuQmWhj566j8fN4Cu3/JmbhsDo7fcAJq4s9h27Ew==",
-      "dev": true,
-      "dependencies": {
-        "spdx-correct": "^3.0.0",
-        "spdx-expression-parse": "^3.0.0"
-      }
-    },
-    "node_modules/which": {
-      "version": "1.3.1",
-      "resolved": "https://registry.npmjs.org/which/-/which-1.3.1.tgz",
-      "integrity": "sha512-HxJdYWq1MTIQbJ3nw0cqssHoTNU267KlrDuGZ1WYlxDStUtKUhOaJmh112/TZmHxxUfuJqPXSOm7tDyas0OSIQ==",
-      "dev": true,
-      "dependencies": {
-        "isexe": "^2.0.0"
-      },
-      "bin": {
-        "which": "bin/which"
-      }
-    },
-    "node_modules/which-boxed-primitive": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/which-boxed-primitive/-/which-boxed-primitive-1.0.2.tgz",
-      "integrity": "sha512-bwZdv0AKLpplFY2KZRX6TvyuN7ojjr7lwkg6ml0roIy9YeuSr7JS372qlNW18UQYzgYK9ziGcerWqZOmEn9VNg==",
-      "dev": true,
-      "dependencies": {
-        "is-bigint": "^1.0.1",
-        "is-boolean-object": "^1.1.0",
-        "is-number-object": "^1.0.4",
-        "is-string": "^1.0.5",
-        "is-symbol": "^1.0.3"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/ljharb"
-      }
-    }
-  },
   "dependencies": {
     "ansi-styles": {
       "version": "3.2.1",
@@ -1007,6 +144,23 @@
       "integrity": "sha512-7hyXbU3g94aREufI/5nls7Xcc+RGQeZWZApm6hoBaFvt2BPtpT4TjFMQ9Tb1jU8XyBGz00ShmiyflCogphMHFQ==",
       "dev": true
     },
+    "esbuild-svelte": {
+      "version": "0.5.6",
+      "resolved": "https://registry.npmjs.org/esbuild-svelte/-/esbuild-svelte-0.5.6.tgz",
+      "integrity": "sha512-Bz8nU45FrT6sP/Tf3M2rQUuBGxnDSNSPZNIoYwSNt5H+wjSyo/t+zm94tgnOZsR6GgpDMbNQgo4jGbK0NLvEfw==",
+      "dev": true,
+      "requires": {
+        "svelte": "^3.42.6"
+      },
+      "dependencies": {
+        "svelte": {
+          "version": "3.43.1",
+          "resolved": "https://registry.npmjs.org/svelte/-/svelte-3.43.1.tgz",
+          "integrity": "sha512-nvPIaKx4HLzYlSdquISZpgG1Kqr2VAWQjZOt3Iwm3UhbqmA0LnSx4k1YpRMEhjQYW3ZCqQoK8Egto9tv4YewMA==",
+          "dev": true
+        }
+      }
+    },
     "escape-string-regexp": {
       "version": "1.0.5",
       "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz",

v2/internal/frontend/runtime/dev/package.json

@@ -12,6 +12,7 @@
   "devDependencies": {
     "esbuild": "^0.12.17",
     "npm-run-all": "^4.1.5",
-    "svelte": "^3.42.2"
+    "svelte": "^3.42.2",
+    "esbuild-svelte": "^0.5.6"
   }
 }

v2/internal/frontend/runtime/ipc.go

@@ -1,5 +1,3 @@
-//go:build darwin || windows
-
 package runtime
 
 import _ "embed"

v2/internal/frontend/runtime/ipc.js

@@ -1 +1 @@
-(()=>{(function(){let n=function(o){for(var e=window[o.shift()];e&&o.length;)e=e[o.shift()];return e};window.WailsInvoke=n(["chrome","webview","postMessage"])||n(["webkit","messageHandlers","external","postMessage"]),window.WailsInvoke||console.error("Unsupported Platform")})();})();
+(()=>{(function(){let o=function(e){for(var s=window[e.shift()];s&&e.length;)s=s[e.shift()];return s},t=o(["chrome","webview","postMessage"]),n=o(["webkit","messageHandlers","external","postMessage"]);if(!t&&!n){console.error("Unsupported Platform");return}t&&(window.WailsInvoke=e=>window.chrome.webview.postMessage(e)),n&&(window.WailsInvoke=e=>window.webkit.messageHandlers.external.postMessage(e))})();})();

v2/internal/frontend/runtime/wrapper/runtime.d.ts

@@ -9,9 +9,9 @@ interface Size {
 }
 
 interface RGBA {
-    r,
-    g,
-    b,
+    r: number;
+    g: number;
+    b: number;
     a: number;
 }
 

v2/internal/gomod/gomod.go

@@ -16,11 +16,12 @@ func GetWailsVersionFromModFile(goModText []byte) (*semver.Version, error) {
 		if req.Syntax == nil {
 			continue
 		}
-		if len(req.Syntax.Token) < 3 {
-			continue
+		tokenPosition := 0
+		if !req.Syntax.InBlock {
+			tokenPosition = 1
 		}
-		if req.Syntax.Token[1] == "github.com/wailsapp/wails/v2" {
-			version := req.Syntax.Token[2]
+		if req.Syntax.Token[tokenPosition] == "github.com/wailsapp/wails/v2" {
+			version := req.Syntax.Token[tokenPosition+1]
 			return semver.NewVersion(version)
 		}
 	}
@@ -34,7 +35,7 @@ func GoModOutOfSync(goModData []byte, currentVersion string) (bool, error) {
 		return false, err
 	}
 	result, err := semver.NewVersion(currentVersion)
-	if err != nil {
+	if err != nil || result == nil {
 		return false, fmt.Errorf("Unable to parse Wails version: %s", currentVersion)
 	}
 
@@ -52,5 +53,27 @@ func UpdateGoModVersion(goModText []byte, currentVersion string) ([]byte, error)
 		return nil, err
 	}
 
+	// Replace
+	if len(file.Replace) == 0 {
+		return file.Format()
+	}
+
+	for _, req := range file.Replace {
+		if req.Syntax == nil {
+			continue
+		}
+		tokenPosition := 0
+		if !req.Syntax.InBlock {
+			tokenPosition = 1
+		}
+		if req.Syntax.Token[tokenPosition] == "github.com/wailsapp/wails/v2" {
+			version := req.Syntax.Token[tokenPosition+1]
+			_, err := semver.NewVersion(version)
+			if err == nil {
+				req.Syntax.Token[tokenPosition+1] = currentVersion
+			}
+		}
+	}
+
 	return file.Format()
 }

v2/internal/gomod/gomod_test.go

@@ -1,16 +1,18 @@
 package gomod
 
 import (
-	"github.com/Masterminds/semver"
 	"reflect"
 	"testing"
+
+	"github.com/Masterminds/semver"
+	"github.com/matryer/is"
 )
 
 const basic string = `module changeme
 
 go 1.17
 
-require github.com/wailsapp/wails/v2 v2.0.0-beta.8
+require github.com/wailsapp/wails/v2 v2.0.0-beta.7
 
 require (
 	github.com/andybalholm/brotli v1.0.2 // indirect
@@ -44,7 +46,7 @@ require (
 	golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6 // indirect
 )
 
-//replace github.com/wailsapp/wails/v2 v2.0.0-beta.8 => C:\Users\leaan\Documents\wails-v2-beta\wails\v2
+//replace github.com/wailsapp/wails/v2 v2.0.0-beta.7 => C:\Users\leaan\Documents\wails-v2-beta\wails\v2
 `
 
 func TestGetWailsVersion(t *testing.T) {
@@ -54,7 +56,7 @@ func TestGetWailsVersion(t *testing.T) {
 		want      *semver.Version
 		wantErr   bool
 	}{
-		{"basic", []byte(basic), semver.MustParse("v2.0.0-beta.8"), false},
+		{"basic", []byte(basic), semver.MustParse("v2.0.0-beta.7"), false},
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
@@ -74,7 +76,7 @@ const basicUpdated string = `module changeme
 
 go 1.17
 
-require github.com/wailsapp/wails/v2 v2.0.0-beta.8
+require github.com/wailsapp/wails/v2 v2.0.0-beta.20
 
 require (
 	github.com/andybalholm/brotli v1.0.2 // indirect
@@ -108,10 +110,268 @@ require (
 	golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6 // indirect
 )
 
-//replace github.com/wailsapp/wails/v2 v2.0.0-beta.8 => C:\Users\leaan\Documents\wails-v2-beta\wails\v2
+//replace github.com/wailsapp/wails/v2 v2.0.0-beta.7 => C:\Users\leaan\Documents\wails-v2-beta\wails\v2
+`
+
+const multilineRequire = `module changeme
+
+go 1.17
+
+require (
+	github.com/wailsapp/wails/v2 v2.0.0-beta.7
+)
+require (
+	github.com/andybalholm/brotli v1.0.2 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/fasthttp/websocket v0.0.0-20200320073529-1554a54587ab // indirect
+	github.com/gabriel-vasile/mimetype v1.3.1 // indirect
+	github.com/go-ole/go-ole v1.2.5 // indirect
+	github.com/gofiber/fiber/v2 v2.17.0 // indirect
+	github.com/gofiber/websocket/v2 v2.0.8 // indirect
+	github.com/google/uuid v1.1.2 // indirect
+	github.com/imdario/mergo v0.3.12 // indirect
+	github.com/jchv/go-winloader v0.0.0-20210711035445-715c2860da7e // indirect
+	github.com/klauspost/compress v1.12.2 // indirect
+	github.com/leaanthony/debme v1.2.1 // indirect
+	github.com/leaanthony/go-ansi-parser v1.0.1 // indirect
+	github.com/leaanthony/go-common-file-dialog v1.0.3 // indirect
+	github.com/leaanthony/go-webview2 v0.0.0-20211007092718-65d2f028ef2d // indirect
+	github.com/leaanthony/gosod v1.0.3 // indirect
+	github.com/leaanthony/slicer v1.5.0 // indirect
+	github.com/leaanthony/typescriptify-golang-structs v0.1.7 // indirect
+	github.com/leaanthony/webview2runtime v1.1.0 // indirect
+	github.com/leaanthony/winc v0.0.0-20210921073452-54963136bf18 // indirect
+	github.com/pkg/browser v0.0.0-20210706143420-7d21f8c997e2 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/savsgio/gotils v0.0.0-20200117113501-90175b0fbe3f // indirect
+	github.com/tkrajina/go-reflector v0.5.5 // indirect
+	github.com/valyala/bytebufferpool v1.0.0 // indirect
+	github.com/valyala/fasthttp v1.28.0 // indirect
+	github.com/valyala/tcplisten v1.0.0 // indirect
+	golang.org/x/net v0.0.0-20210510120150-4163338589ed // indirect
+	golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6 // indirect
+)
+
+//replace github.com/wailsapp/wails/v2 v2.0.0-beta.7 => C:\Users\leaan\Documents\wails-v2-beta\wails\v2
+`
+const multilineReplace = `module changeme
+
+go 1.17
+
+require (
+	github.com/wailsapp/wails/v2 v2.0.0-beta.7
+)
+require (
+	github.com/andybalholm/brotli v1.0.2 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/fasthttp/websocket v0.0.0-20200320073529-1554a54587ab // indirect
+	github.com/gabriel-vasile/mimetype v1.3.1 // indirect
+	github.com/go-ole/go-ole v1.2.5 // indirect
+	github.com/gofiber/fiber/v2 v2.17.0 // indirect
+	github.com/gofiber/websocket/v2 v2.0.8 // indirect
+	github.com/google/uuid v1.1.2 // indirect
+	github.com/imdario/mergo v0.3.12 // indirect
+	github.com/jchv/go-winloader v0.0.0-20210711035445-715c2860da7e // indirect
+	github.com/klauspost/compress v1.12.2 // indirect
+	github.com/leaanthony/debme v1.2.1 // indirect
+	github.com/leaanthony/go-ansi-parser v1.0.1 // indirect
+	github.com/leaanthony/go-common-file-dialog v1.0.3 // indirect
+	github.com/leaanthony/go-webview2 v0.0.0-20211007092718-65d2f028ef2d // indirect
+	github.com/leaanthony/gosod v1.0.3 // indirect
+	github.com/leaanthony/slicer v1.5.0 // indirect
+	github.com/leaanthony/typescriptify-golang-structs v0.1.7 // indirect
+	github.com/leaanthony/webview2runtime v1.1.0 // indirect
+	github.com/leaanthony/winc v0.0.0-20210921073452-54963136bf18 // indirect
+	github.com/pkg/browser v0.0.0-20210706143420-7d21f8c997e2 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/savsgio/gotils v0.0.0-20200117113501-90175b0fbe3f // indirect
+	github.com/tkrajina/go-reflector v0.5.5 // indirect
+	github.com/valyala/bytebufferpool v1.0.0 // indirect
+	github.com/valyala/fasthttp v1.28.0 // indirect
+	github.com/valyala/tcplisten v1.0.0 // indirect
+	golang.org/x/net v0.0.0-20210510120150-4163338589ed // indirect
+	golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6 // indirect
+)
+
+replace github.com/wailsapp/wails/v2 v2.0.0-beta.7 => C:\Users\leaan\Documents\wails-v2-beta\wails\v2
+`
+
+const multilineReplaceNoVersion = `module changeme
+
+go 1.17
+
+require (
+	github.com/wailsapp/wails/v2 v2.0.0-beta.7
+)
+require (
+	github.com/andybalholm/brotli v1.0.2 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/fasthttp/websocket v0.0.0-20200320073529-1554a54587ab // indirect
+	github.com/gabriel-vasile/mimetype v1.3.1 // indirect
+	github.com/go-ole/go-ole v1.2.5 // indirect
+	github.com/gofiber/fiber/v2 v2.17.0 // indirect
+	github.com/gofiber/websocket/v2 v2.0.8 // indirect
+	github.com/google/uuid v1.1.2 // indirect
+	github.com/imdario/mergo v0.3.12 // indirect
+	github.com/jchv/go-winloader v0.0.0-20210711035445-715c2860da7e // indirect
+	github.com/klauspost/compress v1.12.2 // indirect
+	github.com/leaanthony/debme v1.2.1 // indirect
+	github.com/leaanthony/go-ansi-parser v1.0.1 // indirect
+	github.com/leaanthony/go-common-file-dialog v1.0.3 // indirect
+	github.com/leaanthony/go-webview2 v0.0.0-20211007092718-65d2f028ef2d // indirect
+	github.com/leaanthony/gosod v1.0.3 // indirect
+	github.com/leaanthony/slicer v1.5.0 // indirect
+	github.com/leaanthony/typescriptify-golang-structs v0.1.7 // indirect
+	github.com/leaanthony/webview2runtime v1.1.0 // indirect
+	github.com/leaanthony/winc v0.0.0-20210921073452-54963136bf18 // indirect
+	github.com/pkg/browser v0.0.0-20210706143420-7d21f8c997e2 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/savsgio/gotils v0.0.0-20200117113501-90175b0fbe3f // indirect
+	github.com/tkrajina/go-reflector v0.5.5 // indirect
+	github.com/valyala/bytebufferpool v1.0.0 // indirect
+	github.com/valyala/fasthttp v1.28.0 // indirect
+	github.com/valyala/tcplisten v1.0.0 // indirect
+	golang.org/x/net v0.0.0-20210510120150-4163338589ed // indirect
+	golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6 // indirect
+)
+
+replace github.com/wailsapp/wails/v2 => C:\Users\leaan\Documents\wails-v2-beta\wails\v2
+`
+
+const multilineReplaceNoVersionBlock = `module changeme
+
+go 1.17
+
+require (
+	github.com/wailsapp/wails/v2 v2.0.0-beta.7
+)
+require (
+	github.com/andybalholm/brotli v1.0.2 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/fasthttp/websocket v0.0.0-20200320073529-1554a54587ab // indirect
+	github.com/gabriel-vasile/mimetype v1.3.1 // indirect
+	github.com/go-ole/go-ole v1.2.5 // indirect
+	github.com/gofiber/fiber/v2 v2.17.0 // indirect
+	github.com/gofiber/websocket/v2 v2.0.8 // indirect
+	github.com/google/uuid v1.1.2 // indirect
+	github.com/imdario/mergo v0.3.12 // indirect
+	github.com/jchv/go-winloader v0.0.0-20210711035445-715c2860da7e // indirect
+	github.com/klauspost/compress v1.12.2 // indirect
+	github.com/leaanthony/debme v1.2.1 // indirect
+	github.com/leaanthony/go-ansi-parser v1.0.1 // indirect
+	github.com/leaanthony/go-common-file-dialog v1.0.3 // indirect
+	github.com/leaanthony/go-webview2 v0.0.0-20211007092718-65d2f028ef2d // indirect
+	github.com/leaanthony/gosod v1.0.3 // indirect
+	github.com/leaanthony/slicer v1.5.0 // indirect
+	github.com/leaanthony/typescriptify-golang-structs v0.1.7 // indirect
+	github.com/leaanthony/webview2runtime v1.1.0 // indirect
+	github.com/leaanthony/winc v0.0.0-20210921073452-54963136bf18 // indirect
+	github.com/pkg/browser v0.0.0-20210706143420-7d21f8c997e2 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/savsgio/gotils v0.0.0-20200117113501-90175b0fbe3f // indirect
+	github.com/tkrajina/go-reflector v0.5.5 // indirect
+	github.com/valyala/bytebufferpool v1.0.0 // indirect
+	github.com/valyala/fasthttp v1.28.0 // indirect
+	github.com/valyala/tcplisten v1.0.0 // indirect
+	golang.org/x/net v0.0.0-20210510120150-4163338589ed // indirect
+	golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6 // indirect
+)
+
+replace (
+	github.com/wailsapp/wails/v2 => C:\Users\leaan\Documents\wails-v2-beta\wails\v2
+)
+`
+
+const multilineReplaceBlock = `module changeme
+
+go 1.17
+
+require (
+	github.com/wailsapp/wails/v2 v2.0.0-beta.7
+)
+require (
+	github.com/andybalholm/brotli v1.0.2 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/fasthttp/websocket v0.0.0-20200320073529-1554a54587ab // indirect
+	github.com/gabriel-vasile/mimetype v1.3.1 // indirect
+	github.com/go-ole/go-ole v1.2.5 // indirect
+	github.com/gofiber/fiber/v2 v2.17.0 // indirect
+	github.com/gofiber/websocket/v2 v2.0.8 // indirect
+	github.com/google/uuid v1.1.2 // indirect
+	github.com/imdario/mergo v0.3.12 // indirect
+	github.com/jchv/go-winloader v0.0.0-20210711035445-715c2860da7e // indirect
+	github.com/klauspost/compress v1.12.2 // indirect
+	github.com/leaanthony/debme v1.2.1 // indirect
+	github.com/leaanthony/go-ansi-parser v1.0.1 // indirect
+	github.com/leaanthony/go-common-file-dialog v1.0.3 // indirect
+	github.com/leaanthony/go-webview2 v0.0.0-20211007092718-65d2f028ef2d // indirect
+	github.com/leaanthony/gosod v1.0.3 // indirect
+	github.com/leaanthony/slicer v1.5.0 // indirect
+	github.com/leaanthony/typescriptify-golang-structs v0.1.7 // indirect
+	github.com/leaanthony/webview2runtime v1.1.0 // indirect
+	github.com/leaanthony/winc v0.0.0-20210921073452-54963136bf18 // indirect
+	github.com/pkg/browser v0.0.0-20210706143420-7d21f8c997e2 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/savsgio/gotils v0.0.0-20200117113501-90175b0fbe3f // indirect
+	github.com/tkrajina/go-reflector v0.5.5 // indirect
+	github.com/valyala/bytebufferpool v1.0.0 // indirect
+	github.com/valyala/fasthttp v1.28.0 // indirect
+	github.com/valyala/tcplisten v1.0.0 // indirect
+	golang.org/x/net v0.0.0-20210510120150-4163338589ed // indirect
+	golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6 // indirect
+)
+
+replace (
+	github.com/wailsapp/wails/v2 v2.0.0-beta.7 => C:\Users\leaan\Documents\wails-v2-beta\wails\v2
+)
+`
+
+const multilineRequireUpdated = `module changeme
+
+go 1.17
+
+require (
+	github.com/wailsapp/wails/v2 v2.0.0-beta.20
+)
+
+require (
+	github.com/andybalholm/brotli v1.0.2 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/fasthttp/websocket v0.0.0-20200320073529-1554a54587ab // indirect
+	github.com/gabriel-vasile/mimetype v1.3.1 // indirect
+	github.com/go-ole/go-ole v1.2.5 // indirect
+	github.com/gofiber/fiber/v2 v2.17.0 // indirect
+	github.com/gofiber/websocket/v2 v2.0.8 // indirect
+	github.com/google/uuid v1.1.2 // indirect
+	github.com/imdario/mergo v0.3.12 // indirect
+	github.com/jchv/go-winloader v0.0.0-20210711035445-715c2860da7e // indirect
+	github.com/klauspost/compress v1.12.2 // indirect
+	github.com/leaanthony/debme v1.2.1 // indirect
+	github.com/leaanthony/go-ansi-parser v1.0.1 // indirect
+	github.com/leaanthony/go-common-file-dialog v1.0.3 // indirect
+	github.com/leaanthony/go-webview2 v0.0.0-20211007092718-65d2f028ef2d // indirect
+	github.com/leaanthony/gosod v1.0.3 // indirect
+	github.com/leaanthony/slicer v1.5.0 // indirect
+	github.com/leaanthony/typescriptify-golang-structs v0.1.7 // indirect
+	github.com/leaanthony/webview2runtime v1.1.0 // indirect
+	github.com/leaanthony/winc v0.0.0-20210921073452-54963136bf18 // indirect
+	github.com/pkg/browser v0.0.0-20210706143420-7d21f8c997e2 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/savsgio/gotils v0.0.0-20200117113501-90175b0fbe3f // indirect
+	github.com/tkrajina/go-reflector v0.5.5 // indirect
+	github.com/valyala/bytebufferpool v1.0.0 // indirect
+	github.com/valyala/fasthttp v1.28.0 // indirect
+	github.com/valyala/tcplisten v1.0.0 // indirect
+	golang.org/x/net v0.0.0-20210510120150-4163338589ed // indirect
+	golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6 // indirect
+)
+
+//replace github.com/wailsapp/wails/v2 v2.0.0-beta.7 => C:\Users\leaan\Documents\wails-v2-beta\wails\v2
 `
 
 func TestUpdateGoModVersion(t *testing.T) {
+	is2 := is.New(t)
+
 	type args struct {
 		goModText      []byte
 		currentVersion string
@@ -122,7 +382,12 @@ func TestUpdateGoModVersion(t *testing.T) {
 		want    []byte
 		wantErr bool
 	}{
-		{"basic", args{[]byte(basic), "v2.0.0-beta.8"}, []byte(basicUpdated), false},
+		{"basic", args{[]byte(basic), "v2.0.0-beta.20"}, []byte(basicUpdated), false},
+		{"basicmultiline", args{[]byte(multilineRequire), "v2.0.0-beta.20"}, []byte(multilineRequireUpdated), false},
+		{"basicmultilinereplace", args{[]byte(multilineReplace), "v2.0.0-beta.20"}, []byte(multilineReplaceUpdated), false},
+		{"basicmultilinereplaceblock", args{[]byte(multilineReplaceBlock), "v2.0.0-beta.20"}, []byte(multilineReplaceBlockUpdated), false},
+		{"basicmultilinereplacenoversion", args{[]byte(multilineReplaceNoVersion), "v2.0.0-beta.20"}, []byte(multilineReplaceNoVersionUpdated), false},
+		{"basicmultilinereplacenoversionblock", args{[]byte(multilineReplaceNoVersionBlock), "v2.0.0-beta.20"}, []byte(multilineReplaceNoVersionBlockUpdated), false},
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
@@ -131,9 +396,209 @@ func TestUpdateGoModVersion(t *testing.T) {
 				t.Errorf("UpdateGoModVersion() error = %v, wantErr %v", err, tt.wantErr)
 				return
 			}
-			if !reflect.DeepEqual(got, tt.want) {
-				t.Errorf("UpdateGoModVersion() got = %v, want %v", string(got), string(tt.want))
-			}
+			is2.Equal(got, tt.want)
 		})
 	}
 }
+
+func TestGoModOutOfSync(t *testing.T) {
+	is2 := is.New(t)
+
+	type args struct {
+		goModData      []byte
+		currentVersion string
+	}
+	tests := []struct {
+		name    string
+		args    args
+		want    bool
+		wantErr bool
+	}{
+		{"basic", args{[]byte(basic), "v2.0.0-beta.20"}, true, false},
+		{"basicmultiline", args{[]byte(multilineRequire), "v2.0.0-beta.20"}, true, false},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			got, err := GoModOutOfSync(tt.args.goModData, tt.args.currentVersion)
+			if (err != nil) != tt.wantErr {
+				t.Errorf("GoModOutOfSync() error = %v, wantErr %v", err, tt.wantErr)
+				return
+			}
+			is2.Equal(got, tt.want)
+		})
+	}
+}
+
+const multilineReplaceUpdated = `module changeme
+
+go 1.17
+
+require (
+	github.com/wailsapp/wails/v2 v2.0.0-beta.20
+)
+
+require (
+	github.com/andybalholm/brotli v1.0.2 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/fasthttp/websocket v0.0.0-20200320073529-1554a54587ab // indirect
+	github.com/gabriel-vasile/mimetype v1.3.1 // indirect
+	github.com/go-ole/go-ole v1.2.5 // indirect
+	github.com/gofiber/fiber/v2 v2.17.0 // indirect
+	github.com/gofiber/websocket/v2 v2.0.8 // indirect
+	github.com/google/uuid v1.1.2 // indirect
+	github.com/imdario/mergo v0.3.12 // indirect
+	github.com/jchv/go-winloader v0.0.0-20210711035445-715c2860da7e // indirect
+	github.com/klauspost/compress v1.12.2 // indirect
+	github.com/leaanthony/debme v1.2.1 // indirect
+	github.com/leaanthony/go-ansi-parser v1.0.1 // indirect
+	github.com/leaanthony/go-common-file-dialog v1.0.3 // indirect
+	github.com/leaanthony/go-webview2 v0.0.0-20211007092718-65d2f028ef2d // indirect
+	github.com/leaanthony/gosod v1.0.3 // indirect
+	github.com/leaanthony/slicer v1.5.0 // indirect
+	github.com/leaanthony/typescriptify-golang-structs v0.1.7 // indirect
+	github.com/leaanthony/webview2runtime v1.1.0 // indirect
+	github.com/leaanthony/winc v0.0.0-20210921073452-54963136bf18 // indirect
+	github.com/pkg/browser v0.0.0-20210706143420-7d21f8c997e2 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/savsgio/gotils v0.0.0-20200117113501-90175b0fbe3f // indirect
+	github.com/tkrajina/go-reflector v0.5.5 // indirect
+	github.com/valyala/bytebufferpool v1.0.0 // indirect
+	github.com/valyala/fasthttp v1.28.0 // indirect
+	github.com/valyala/tcplisten v1.0.0 // indirect
+	golang.org/x/net v0.0.0-20210510120150-4163338589ed // indirect
+	golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6 // indirect
+)
+
+replace github.com/wailsapp/wails/v2 v2.0.0-beta.20 => C:\Users\leaan\Documents\wails-v2-beta\wails\v2
+`
+const multilineReplaceNoVersionUpdated = `module changeme
+
+go 1.17
+
+require (
+	github.com/wailsapp/wails/v2 v2.0.0-beta.20
+)
+
+require (
+	github.com/andybalholm/brotli v1.0.2 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/fasthttp/websocket v0.0.0-20200320073529-1554a54587ab // indirect
+	github.com/gabriel-vasile/mimetype v1.3.1 // indirect
+	github.com/go-ole/go-ole v1.2.5 // indirect
+	github.com/gofiber/fiber/v2 v2.17.0 // indirect
+	github.com/gofiber/websocket/v2 v2.0.8 // indirect
+	github.com/google/uuid v1.1.2 // indirect
+	github.com/imdario/mergo v0.3.12 // indirect
+	github.com/jchv/go-winloader v0.0.0-20210711035445-715c2860da7e // indirect
+	github.com/klauspost/compress v1.12.2 // indirect
+	github.com/leaanthony/debme v1.2.1 // indirect
+	github.com/leaanthony/go-ansi-parser v1.0.1 // indirect
+	github.com/leaanthony/go-common-file-dialog v1.0.3 // indirect
+	github.com/leaanthony/go-webview2 v0.0.0-20211007092718-65d2f028ef2d // indirect
+	github.com/leaanthony/gosod v1.0.3 // indirect
+	github.com/leaanthony/slicer v1.5.0 // indirect
+	github.com/leaanthony/typescriptify-golang-structs v0.1.7 // indirect
+	github.com/leaanthony/webview2runtime v1.1.0 // indirect
+	github.com/leaanthony/winc v0.0.0-20210921073452-54963136bf18 // indirect
+	github.com/pkg/browser v0.0.0-20210706143420-7d21f8c997e2 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/savsgio/gotils v0.0.0-20200117113501-90175b0fbe3f // indirect
+	github.com/tkrajina/go-reflector v0.5.5 // indirect
+	github.com/valyala/bytebufferpool v1.0.0 // indirect
+	github.com/valyala/fasthttp v1.28.0 // indirect
+	github.com/valyala/tcplisten v1.0.0 // indirect
+	golang.org/x/net v0.0.0-20210510120150-4163338589ed // indirect
+	golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6 // indirect
+)
+
+replace github.com/wailsapp/wails/v2 => C:\Users\leaan\Documents\wails-v2-beta\wails\v2
+`
+const multilineReplaceNoVersionBlockUpdated = `module changeme
+
+go 1.17
+
+require (
+	github.com/wailsapp/wails/v2 v2.0.0-beta.20
+)
+
+require (
+	github.com/andybalholm/brotli v1.0.2 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/fasthttp/websocket v0.0.0-20200320073529-1554a54587ab // indirect
+	github.com/gabriel-vasile/mimetype v1.3.1 // indirect
+	github.com/go-ole/go-ole v1.2.5 // indirect
+	github.com/gofiber/fiber/v2 v2.17.0 // indirect
+	github.com/gofiber/websocket/v2 v2.0.8 // indirect
+	github.com/google/uuid v1.1.2 // indirect
+	github.com/imdario/mergo v0.3.12 // indirect
+	github.com/jchv/go-winloader v0.0.0-20210711035445-715c2860da7e // indirect
+	github.com/klauspost/compress v1.12.2 // indirect
+	github.com/leaanthony/debme v1.2.1 // indirect
+	github.com/leaanthony/go-ansi-parser v1.0.1 // indirect
+	github.com/leaanthony/go-common-file-dialog v1.0.3 // indirect
+	github.com/leaanthony/go-webview2 v0.0.0-20211007092718-65d2f028ef2d // indirect
+	github.com/leaanthony/gosod v1.0.3 // indirect
+	github.com/leaanthony/slicer v1.5.0 // indirect
+	github.com/leaanthony/typescriptify-golang-structs v0.1.7 // indirect
+	github.com/leaanthony/webview2runtime v1.1.0 // indirect
+	github.com/leaanthony/winc v0.0.0-20210921073452-54963136bf18 // indirect
+	github.com/pkg/browser v0.0.0-20210706143420-7d21f8c997e2 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/savsgio/gotils v0.0.0-20200117113501-90175b0fbe3f // indirect
+	github.com/tkrajina/go-reflector v0.5.5 // indirect
+	github.com/valyala/bytebufferpool v1.0.0 // indirect
+	github.com/valyala/fasthttp v1.28.0 // indirect
+	github.com/valyala/tcplisten v1.0.0 // indirect
+	golang.org/x/net v0.0.0-20210510120150-4163338589ed // indirect
+	golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6 // indirect
+)
+
+replace (
+	github.com/wailsapp/wails/v2 => C:\Users\leaan\Documents\wails-v2-beta\wails\v2
+)
+`
+
+const multilineReplaceBlockUpdated = `module changeme
+
+go 1.17
+
+require (
+	github.com/wailsapp/wails/v2 v2.0.0-beta.20
+)
+
+require (
+	github.com/andybalholm/brotli v1.0.2 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/fasthttp/websocket v0.0.0-20200320073529-1554a54587ab // indirect
+	github.com/gabriel-vasile/mimetype v1.3.1 // indirect
+	github.com/go-ole/go-ole v1.2.5 // indirect
+	github.com/gofiber/fiber/v2 v2.17.0 // indirect
+	github.com/gofiber/websocket/v2 v2.0.8 // indirect
+	github.com/google/uuid v1.1.2 // indirect
+	github.com/imdario/mergo v0.3.12 // indirect
+	github.com/jchv/go-winloader v0.0.0-20210711035445-715c2860da7e // indirect
+	github.com/klauspost/compress v1.12.2 // indirect
+	github.com/leaanthony/debme v1.2.1 // indirect
+	github.com/leaanthony/go-ansi-parser v1.0.1 // indirect
+	github.com/leaanthony/go-common-file-dialog v1.0.3 // indirect
+	github.com/leaanthony/go-webview2 v0.0.0-20211007092718-65d2f028ef2d // indirect
+	github.com/leaanthony/gosod v1.0.3 // indirect
+	github.com/leaanthony/slicer v1.5.0 // indirect
+	github.com/leaanthony/typescriptify-golang-structs v0.1.7 // indirect
+	github.com/leaanthony/webview2runtime v1.1.0 // indirect
+	github.com/leaanthony/winc v0.0.0-20210921073452-54963136bf18 // indirect
+	github.com/pkg/browser v0.0.0-20210706143420-7d21f8c997e2 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/savsgio/gotils v0.0.0-20200117113501-90175b0fbe3f // indirect
+	github.com/tkrajina/go-reflector v0.5.5 // indirect
+	github.com/valyala/bytebufferpool v1.0.0 // indirect
+	github.com/valyala/fasthttp v1.28.0 // indirect
+	github.com/valyala/tcplisten v1.0.0 // indirect
+	golang.org/x/net v0.0.0-20210510120150-4163338589ed // indirect
+	golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6 // indirect
+)
+
+replace (
+	github.com/wailsapp/wails/v2 v2.0.0-beta.20 => C:\Users\leaan\Documents\wails-v2-beta\wails\v2
+)
+`

v2/internal/menumanager/contextmenu.go

@@ -3,6 +3,7 @@ package menumanager
 import (
 	"encoding/json"
 	"fmt"
+
 	"github.com/wailsapp/wails/v2/pkg/menu"
 )
 

v2/internal/project/project.go

@@ -53,6 +53,9 @@ type Project struct {
 
 	// The url to use to server assets. Default "https://localhost:34115"
 	DevServerURL string `json:"devserverurl"`
+
+	// Arguments that are forwared to the application in dev mode
+	AppArgs string `json:"appargs"`
 }
 
 func (p *Project) Save() error {

v2/internal/signal/signal.go

@@ -35,7 +35,7 @@ func NewManager(ctx context.Context, cancel context.CancelFunc, bus *servicebus.
 
 	result := &Manager{
 		bus:           bus,
-		logger:        logger.CustomLogger("Event Manager"),
+		logger:        logger.CustomLogger("Signal Manager"),
 		signalchannel: make(chan os.Signal, 2),
 		ctx:           ctx,
 		cancel:        cancel,
@@ -49,7 +49,7 @@ func NewManager(ctx context.Context, cancel context.CancelFunc, bus *servicebus.
 func (m *Manager) Start() {
 
 	// Hook into interrupts
-	gosignal.Notify(m.signalchannel, os.Interrupt, syscall.SIGTERM)
+	gosignal.Notify(m.signalchannel, os.Interrupt, syscall.SIGTERM, syscall.SIGINT)
 
 	m.wg.Add(1)
 

v2/pkg/buildassets/buildassets.go

@@ -2,10 +2,11 @@ package buildassets
 
 import (
 	"embed"
-	"github.com/leaanthony/debme"
-	"github.com/leaanthony/gosod"
 	"os"
 	"path/filepath"
+
+	"github.com/leaanthony/debme"
+	"github.com/leaanthony/gosod"
 )
 
 //go:embed build
@@ -50,3 +51,17 @@ func RegenerateAppIcon(target string) error {
 	}
 	return a.CopyFile("appicon.png", target, 0644)
 }
+
+func RegeneratePlist(targetDir string, projectName string) error {
+	darwinAssets, err := debme.FS(assets, "build/darwin")
+	if err != nil {
+		return err
+	}
+	templateDir := gosod.New(darwinAssets)
+	err = templateDir.Extract(targetDir, &assetData{Name: projectName})
+	if err != nil {
+		return err
+	}
+
+	return nil
+}

v2/pkg/commands/build/base.go

@@ -3,9 +3,6 @@ package build
 import (
 	"bytes"
 	"fmt"
-	"github.com/leaanthony/gosod"
-	wailsRuntime "github.com/wailsapp/wails/v2/internal/frontend/runtime"
-	"github.com/wailsapp/wails/v2/internal/frontend/runtime/wrapper"
 	"io/ioutil"
 	"os"
 	"os/exec"
@@ -13,6 +10,10 @@ import (
 	"runtime"
 	"strings"
 
+	"github.com/leaanthony/gosod"
+	wailsRuntime "github.com/wailsapp/wails/v2/internal/frontend/runtime"
+	"github.com/wailsapp/wails/v2/internal/frontend/runtime/wrapper"
+
 	"github.com/pkg/errors"
 
 	"github.com/leaanthony/slicer"
@@ -215,8 +216,6 @@ func (b *BaseBuilder) CompileProject(options *Options) error {
 		commands.Add(`"all=-N -l"`)
 	}
 
-	//commands.Add("-a")
-
 	var tags slicer.StringSlicer
 	tags.Add(options.OutputType)
 	tags.AddSlice(options.UserTags)
@@ -244,7 +243,7 @@ func (b *BaseBuilder) CompileProject(options *Options) error {
 
 	if options.Mode == Production {
 		ldflags.Add("-w", "-s")
-		if runtime.GOOS == "windows" {
+		if options.Platform == "windows" {
 			ldflags.Add("-H windowsgui")
 		}
 	}
@@ -296,10 +295,12 @@ func (b *BaseBuilder) CompileProject(options *Options) error {
 	if options.Platform != "windows" {
 		// Use upsertEnv so we don't overwrite user's CGO_CFLAGS
 		cmd.Env = upsertEnv(cmd.Env, "CGO_CFLAGS", func(v string) string {
-			if v != "" {
-				v += " "
+			if options.Platform == "darwin" {
+				if v != "" {
+					v += " "
+				}
+				v += "-mmacosx-version-min=10.13"
 			}
-			v += "-I" + buildBaseDir
 			return v
 		})
 		// Use upsertEnv so we don't overwrite user's CGO_CXXFLAGS
@@ -314,6 +315,17 @@ func (b *BaseBuilder) CompileProject(options *Options) error {
 		cmd.Env = upsertEnv(cmd.Env, "CGO_ENABLED", func(v string) string {
 			return "1"
 		})
+		if options.Platform == "darwin" {
+			// Set the minimum Mac SDK to 10.13
+			cmd.Env = upsertEnv(cmd.Env, "CGO_LDFLAGS", func(v string) string {
+				if v != "" {
+					v += " "
+				}
+				v += "-mmacosx-version-min=10.13"
+
+				return v
+			})
+		}
 	}
 
 	cmd.Env = upsertEnv(cmd.Env, "GOOS", func(v string) string {
@@ -337,8 +349,6 @@ func (b *BaseBuilder) CompileProject(options *Options) error {
 		return err
 	}
 
-	println("Done.")
-
 	if !options.Compress {
 		return nil
 	}
@@ -520,17 +530,27 @@ func (b *BaseBuilder) BuildFrontend(outputLogger *clilogger.CLILogger) error {
 	}
 
 	// Check if there is a build command
-	if b.projectData.BuildCommand == "" {
+	var buildCommand string
+	switch b.projectData.OutputType {
+	case "dev":
+		buildCommand = b.projectData.DevCommand
+		if buildCommand == "" {
+			buildCommand = b.projectData.BuildCommand
+		}
+	default:
+		buildCommand = b.projectData.BuildCommand
+	}
+	if buildCommand == "" {
 		outputLogger.Println("No Build command. Skipping.")
 		// No - ignore
 		return nil
 	}
 
 	outputLogger.Print("Compiling frontend: ")
-	cmd := strings.Split(b.projectData.BuildCommand, " ")
+	cmd := strings.Split(buildCommand, " ")
 	if verbose {
 		outputLogger.Println("")
-		outputLogger.Println("  Build command: '" + strings.Join(cmd, " ") + "'")
+		outputLogger.Println("  Build command: '" + buildCommand + "'")
 	}
 	stdout, stderr, err := shell.RunCommand(frontendDir, cmd[0], cmd[1:]...)
 	if verbose || err != nil {

v2/pkg/commands/build/build.go

@@ -46,11 +46,10 @@ type Options struct {
 	Verbosity           int                  // Verbosity level (0 - silent, 1 - default, 2 - verbose)
 	Compress            bool                 // Compress the final binary
 	CompressFlags       string               // Flags to pass to UPX
-	AppleIdentity       string
-	WebView2Strategy    string // WebView2 installer strategy
-	RunDelve            bool   // Indicates if we should run delve after the build
-	WailsJSDir          string // Directory to generate the wailsjs module
-	ForceBuild          bool   // Force
+	WebView2Strategy    string               // WebView2 installer strategy
+	RunDelve            bool                 // Indicates if we should run delve after the build
+	WailsJSDir          string               // Directory to generate the wailsjs module
+	ForceBuild          bool                 // Force
 }
 
 // Build the project!
@@ -112,17 +111,11 @@ func Build(options *Options) (string, error) {
 		}
 	}
 
-	// Build the base assets
-	//err = builder.BuildAssets(options)
-	//if err != nil {
-	//	return "", err
-	//}
-
 	// If we are building for windows, we will need to generate the asset bundle before
 	// compilation. This will be a .syso file in the project root
 	if options.Pack && options.Platform == "windows" {
 		outputLogger.Print("Generating bundle assets: ")
-		err := packageApplication(options)
+		err := packageApplicationForWindows(options)
 		if err != nil {
 			return "", err
 		}
@@ -150,10 +143,10 @@ func Build(options *Options) (string, error) {
 		options.OutputFile = amd64Filename
 		options.CleanBuildDirectory = false
 		if options.Verbosity == VERBOSE {
-			println()
-			println("  Building AMD64 Target:", filepath.Join(options.BuildDirectory, options.OutputFile))
+			outputLogger.Println("\nBuilding AMD64 Target:", filepath.Join(options.BuildDirectory, options.OutputFile))
 		}
 		err = builder.CompileProject(options)
+
 		if err != nil {
 			return "", err
 		}
@@ -162,15 +155,16 @@ func Build(options *Options) (string, error) {
 		options.OutputFile = arm64Filename
 		options.CleanBuildDirectory = false
 		if options.Verbosity == VERBOSE {
-			println("  Building ARM64 Target:", filepath.Join(options.BuildDirectory, options.OutputFile))
+			outputLogger.Println("Building ARM64 Target:", filepath.Join(options.BuildDirectory, options.OutputFile))
 		}
 		err = builder.CompileProject(options)
+
 		if err != nil {
 			return "", err
 		}
 		// Run lipo
 		if options.Verbosity == VERBOSE {
-			println("  Running lipo: ", "lipo", "-create", "-output", outputFile, amd64Filename, arm64Filename)
+			outputLogger.Println("  Running lipo: ", "lipo", "-create", "-output", outputFile, amd64Filename, arm64Filename)
 		}
 		_, stderr, err := shell.RunCommand(options.BuildDirectory, "lipo", "-create", "-output", outputFile, amd64Filename, arm64Filename)
 		if err != nil {
@@ -194,6 +188,8 @@ func Build(options *Options) (string, error) {
 		}
 	}
 
+	outputLogger.Println("Done.")
+
 	// Do we need to pack the app for non-windows?
 	if options.Pack && options.Platform != "windows" {
 
@@ -213,6 +209,8 @@ func Build(options *Options) (string, error) {
 		return "", err
 	}
 
-	return options.CompiledBinary, nil
+	result := options.CompiledBinary
+
+	return result, nil
 
 }

v2/pkg/commands/build/packager.go

@@ -2,10 +2,19 @@ package build
 
 import (
 	"fmt"
+	"image"
 	"os"
+	"path"
 	"path/filepath"
 	"runtime"
 
+	"github.com/leaanthony/winicon"
+	"github.com/tc-hib/winres"
+
+	"github.com/jackmordaunt/icns"
+	"github.com/pkg/errors"
+	"github.com/wailsapp/wails/v2/pkg/buildassets"
+
 	"github.com/wailsapp/wails/v2/internal/fs"
 )
 
@@ -14,8 +23,12 @@ func packageProject(options *Options, platform string) error {
 
 	var err error
 	switch platform {
-	case "darwin", "windows":
-		err = packageApplication(options)
+	case "darwin":
+		err = packageApplicationForDarwin(options)
+	case "windows":
+		err = packageApplicationForWindows(options)
+	case "linux":
+		err = packageApplicationForLinux(options)
 	default:
 		err = fmt.Errorf("packing not supported for %s yet", platform)
 	}
@@ -65,3 +78,248 @@ func getBuildBaseDirectory(options *Options) (string, error) {
 func getPackageAssetsDirectory() string {
 	return fs.RelativePath("internal/packager", runtime.GOOS)
 }
+
+func packageApplicationForDarwin(options *Options) error {
+
+	var err error
+
+	// Create directory structure
+	bundlename := options.ProjectData.Name + ".app"
+
+	contentsDirectory := filepath.Join(options.BuildDirectory, bundlename, "/Contents")
+	exeDir := filepath.Join(contentsDirectory, "/MacOS")
+	err = fs.MkDirs(exeDir, 0755)
+	if err != nil {
+		return err
+	}
+	resourceDir := filepath.Join(contentsDirectory, "/Resources")
+	err = fs.MkDirs(resourceDir, 0755)
+	if err != nil {
+		return err
+	}
+	// Copy binary
+	packedBinaryPath := filepath.Join(exeDir, options.ProjectData.Name)
+	err = fs.MoveFile(options.CompiledBinary, packedBinaryPath)
+	if err != nil {
+		return errors.Wrap(err, "Cannot move file: "+options.ProjectData.OutputFilename)
+	}
+
+	// Generate Info.plist
+	err = processPList(options, contentsDirectory)
+	if err != nil {
+		return err
+	}
+
+	// Generate Icons
+	err = processApplicationIcon(resourceDir, options.ProjectData.Path)
+	if err != nil {
+		return err
+	}
+
+	options.CompiledBinary = packedBinaryPath
+
+	return nil
+}
+
+func processPList(options *Options, contentsDirectory string) error {
+
+	// Check if plist already exists in project dir
+	plistFileDir := filepath.Join(options.ProjectData.Path, "build", "darwin")
+	plistFile := filepath.Join(plistFileDir, "Info.plist")
+	// If the file doesn't exist, generate it
+	if !fs.FileExists(plistFile) {
+		err := buildassets.RegeneratePlist(plistFileDir, options.ProjectData.Name)
+		if err != nil {
+			return err
+		}
+	}
+
+	// Copy it to the contents directory
+	targetFile := filepath.Join(contentsDirectory, "Info.plist")
+	return fs.CopyFile(plistFile, targetFile)
+}
+
+func processApplicationIcon(resourceDir string, iconsDir string) (err error) {
+
+	appIcon := filepath.Join(iconsDir, "appicon.png")
+
+	// Install default icon if one doesn't exist
+	if !fs.FileExists(appIcon) {
+		// No - Install default icon
+		err = buildassets.RegenerateAppIcon(appIcon)
+		if err != nil {
+			return
+		}
+	}
+
+	tgtBundle := path.Join(resourceDir, "iconfile.icns")
+	imageFile, err := os.Open(appIcon)
+	if err != nil {
+		return err
+	}
+
+	defer func() {
+		err = imageFile.Close()
+		if err == nil {
+			return
+		}
+	}()
+	srcImg, _, err := image.Decode(imageFile)
+	if err != nil {
+		return err
+
+	}
+	dest, err := os.Create(tgtBundle)
+	if err != nil {
+		return err
+
+	}
+	defer func() {
+		err = dest.Close()
+		if err == nil {
+			return
+		}
+	}()
+	return icns.Encode(dest, srcImg)
+}
+
+func packageApplicationForWindows(options *Options) error {
+	// Generate icon
+	var err error
+	err = generateIcoFile(options)
+	if err != nil {
+		return err
+	}
+
+	// Ensure Manifest is present
+	err = generateManifest(options)
+	if err != nil {
+		return err
+	}
+
+	// Create syso file
+	err = compileResources(options)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func packageApplicationForLinux(options *Options) error {
+	// Generate icon
+	//var err error
+	//err = generateIcoFile(options)
+	//if err != nil {
+	//	return err
+	//}
+	//
+	//// Ensure Manifest is present
+	//err = generateManifest(options)
+	//if err != nil {
+	//	return err
+	//}
+	//
+	//// Create syso file
+	//err = compileResources(options)
+	//if err != nil {
+	//	return err
+	//}
+
+	return nil
+}
+
+func generateManifest(options *Options) error {
+	filename := options.ProjectData.Name + ".exe.manifest"
+	manifestFile := filepath.Join(options.ProjectData.Path, "build", "windows", filename)
+	if !fs.FileExists(manifestFile) {
+		return buildassets.RegenerateManifest(manifestFile)
+	}
+	return nil
+}
+
+func generateIcoFile(options *Options) error {
+	// Check ico file exists already
+	icoFile := filepath.Join(options.ProjectData.Path, "build", "windows", "icon.ico")
+	if !fs.FileExists(icoFile) {
+		// Check icon exists
+		appicon := filepath.Join(options.ProjectData.Path, "build", "appicon.png")
+		if !fs.FileExists(appicon) {
+			return fmt.Errorf("application icon missing: %s", appicon)
+		}
+		// Load icon
+		input, err := os.Open(appicon)
+		if err != nil {
+			return err
+		}
+		output, err := os.OpenFile(icoFile, os.O_CREATE, 0644)
+		if err != nil {
+			return err
+		}
+		err = winicon.GenerateIcon(input, output, []int{256, 128, 64, 48, 32, 16})
+		if err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func compileResources(options *Options) error {
+
+	currentDir, err := os.Getwd()
+	if err != nil {
+		return err
+	}
+	defer func() {
+		os.Chdir(currentDir)
+	}()
+	windowsDir := filepath.Join(options.ProjectData.Path, "build", "windows")
+	err = os.Chdir(windowsDir)
+	if err != nil {
+		return err
+	}
+	rs := winres.ResourceSet{}
+	icon := filepath.Join(windowsDir, "icon.ico")
+	iconFile, err := os.Open(icon)
+	if err != nil {
+		return err
+	}
+	defer iconFile.Close()
+	ico, err := winres.LoadICO(iconFile)
+	if err != nil {
+		return err
+	}
+	err = rs.SetIcon(winres.RT_ICON, ico)
+	if err != nil {
+		return err
+	}
+
+	ManifestFilename := options.ProjectData.Name + ".exe.manifest"
+	manifestData, err := os.ReadFile(ManifestFilename)
+	xmlData, err := winres.AppManifestFromXML(manifestData)
+	if err != nil {
+		return err
+	}
+	rs.SetManifest(xmlData)
+
+	targetFile := filepath.Join(options.ProjectData.Path, options.ProjectData.Name+"-res.syso")
+	fout, err := os.Create(targetFile)
+	if err != nil {
+		return err
+	}
+	defer fout.Close()
+
+	archs := map[string]winres.Arch{
+		"amd64": winres.ArchAMD64,
+	}
+	targetArch, supported := archs[options.Arch]
+	if !supported {
+		return fmt.Errorf("arch '%s' not supported", options.Arch)
+	}
+
+	err = rs.WriteObject(fout, targetArch)
+	if err != nil {
+		return err
+	}
+	return nil
+}

v2/pkg/commands/build/packager_darwin.go

@@ -1,206 +0,0 @@
-package build
-
-import (
-	"bytes"
-	"fmt"
-	"github.com/wailsapp/wails/v2/pkg/buildassets"
-	"image"
-	"io/ioutil"
-	"os"
-	"os/exec"
-	"path"
-	"path/filepath"
-	"strings"
-	"text/template"
-
-	"github.com/jackmordaunt/icns"
-	"github.com/pkg/errors"
-	"github.com/wailsapp/wails/v2/internal/fs"
-)
-
-func packageApplication(options *Options) error {
-
-	var err error
-
-	// Create directory structure
-	bundlename := options.ProjectData.Name + ".app"
-
-	contentsDirectory := filepath.Join(options.BuildDirectory, bundlename, "/Contents")
-	exeDir := filepath.Join(contentsDirectory, "/MacOS")
-	err = fs.MkDirs(exeDir, 0755)
-	if err != nil {
-		return err
-	}
-	resourceDir := filepath.Join(contentsDirectory, "/Resources")
-	err = fs.MkDirs(resourceDir, 0755)
-	if err != nil {
-		return err
-	}
-	// Copy binary
-	packedBinaryPath := filepath.Join(exeDir, options.ProjectData.Name)
-	err = fs.MoveFile(options.CompiledBinary, packedBinaryPath)
-	if err != nil {
-		return errors.Wrap(err, "Cannot move file: "+options.ProjectData.OutputFilename)
-	}
-
-	// Generate Info.plist
-	err = processPList(options, contentsDirectory)
-	if err != nil {
-		return err
-	}
-
-	// Generate Icons
-	err = processApplicationIcon(resourceDir, options.ProjectData.BuildDir)
-	if err != nil {
-		return err
-	}
-
-	// Sign app if needed
-	if options.AppleIdentity != "" {
-		err = signApplication(options)
-		if err != nil {
-			return err
-		}
-	}
-
-	return nil
-}
-
-func processPList(options *Options, contentsDirectory string) error {
-
-	// Check if plist already exists in project dir
-	plistFile := filepath.Join(options.ProjectData.BuildDir, "darwin", "Info.plist")
-
-	// If the file doesn't exist, generate it
-	if !fs.FileExists(plistFile) {
-		err := generateDefaultPlist(options, plistFile)
-		if err != nil {
-			return err
-		}
-	}
-
-	// Copy it to the contents directory
-	targetFile := filepath.Join(contentsDirectory, "Info.plist")
-	return fs.CopyFile(plistFile, targetFile)
-}
-
-func generateDefaultPlist(options *Options, targetPlistFile string) error {
-	name := defaultString(options.ProjectData.Name, "WailsTest")
-	exe := defaultString(options.OutputFile, name)
-	version := "1.0.0"
-	author := defaultString(options.ProjectData.Author.Name, "Anonymous")
-	packageID := strings.Join([]string{"wails", name}, ".")
-	plistData := newPlistData(name, exe, packageID, version, author)
-
-	tmpl := template.New("infoPlist")
-	plistTemplate := fs.RelativePath("./internal/packager/darwin/Info.plist")
-	infoPlist, err := ioutil.ReadFile(plistTemplate)
-	if err != nil {
-		return errors.Wrap(err, "Cannot open plist template")
-	}
-	_, err = tmpl.Parse(string(infoPlist))
-	if err != nil {
-		return err
-	}
-	// Write the template to a buffer
-	var tpl bytes.Buffer
-	err = tmpl.Execute(&tpl, plistData)
-	if err != nil {
-		return err
-	}
-
-	// Create the directory if it doesn't exist
-	err = fs.MkDirs(filepath.Dir(targetPlistFile))
-	if err != nil {
-		return err
-	}
-	// Save the file
-	return ioutil.WriteFile(targetPlistFile, tpl.Bytes(), 0644)
-}
-
-func defaultString(val string, defaultVal string) string {
-	if val != "" {
-		return val
-	}
-	return defaultVal
-}
-
-type plistData struct {
-	Title     string
-	Exe       string
-	PackageID string
-	Version   string
-	Author    string
-}
-
-func newPlistData(title, exe, packageID, version, author string) *plistData {
-	return &plistData{
-		Title:     title,
-		Exe:       exe,
-		Version:   version,
-		PackageID: packageID,
-		Author:    author,
-	}
-}
-
-func processApplicationIcon(resourceDir string, iconsDir string) (err error) {
-
-	appIcon := filepath.Join(iconsDir, "appicon.png")
-
-	// Install default icon if one doesn't exist
-	if !fs.FileExists(appIcon) {
-		// No - Install default icon
-		err = buildassets.RegenerateAppIcon(appIcon)
-		if err != nil {
-			return
-		}
-	}
-
-	tgtBundle := path.Join(resourceDir, "iconfile.icns")
-	imageFile, err := os.Open(appIcon)
-	if err != nil {
-		return err
-	}
-
-	defer func() {
-		err = imageFile.Close()
-		if err == nil {
-			return
-		}
-	}()
-	srcImg, _, err := image.Decode(imageFile)
-	if err != nil {
-		return err
-
-	}
-	dest, err := os.Create(tgtBundle)
-	if err != nil {
-		return err
-
-	}
-	defer func() {
-		err = dest.Close()
-		if err == nil {
-			return
-		}
-	}()
-	return icns.Encode(dest, srcImg)
-}
-
-func signApplication(options *Options) error {
-	bundlename := filepath.Join(options.BuildDirectory, options.ProjectData.Name+".app")
-	identity := fmt.Sprintf(`"%s"`, options.AppleIdentity)
-	cmd := exec.Command("codesign", "--sign", identity, "--deep", "--force", "--verbose", "--timestamp", "--options", "runtime", bundlename)
-	var stdo, stde bytes.Buffer
-	cmd.Stdout = &stdo
-	cmd.Stderr = &stde
-
-	// Run command
-	err := cmd.Run()
-
-	// Format error if we have one
-	if err != nil {
-		return fmt.Errorf("%s\n%s", err, string(stde.Bytes()))
-	}
-	return nil
-}

v2/pkg/commands/build/packager_windows.go

@@ -1,129 +0,0 @@
-package build
-
-import (
-	"fmt"
-	"github.com/leaanthony/winicon"
-	"github.com/tc-hib/winres"
-	"github.com/wailsapp/wails/v2/internal/fs"
-	"github.com/wailsapp/wails/v2/pkg/buildassets"
-	"os"
-	"path/filepath"
-)
-
-func packageApplication(options *Options) error {
-	// Generate icon
-	var err error
-	err = generateIcoFile(options)
-	if err != nil {
-		return err
-	}
-
-	// Ensure Manifest is present
-	err = generateManifest(options)
-	if err != nil {
-		return err
-	}
-
-	// Create syso file
-	err = compileResources(options)
-	if err != nil {
-		return err
-	}
-
-	return nil
-}
-
-func generateManifest(options *Options) error {
-	filename := options.ProjectData.Name + ".exe.manifest"
-	manifestFile := filepath.Join(options.ProjectData.Path, "build", "windows", filename)
-	if !fs.FileExists(manifestFile) {
-		return buildassets.RegenerateManifest(manifestFile)
-	}
-	return nil
-}
-
-func generateIcoFile(options *Options) error {
-	// Check ico file exists already
-	icoFile := filepath.Join(options.ProjectData.Path, "build", "windows", "icon.ico")
-	if !fs.FileExists(icoFile) {
-		// Check icon exists
-		appicon := filepath.Join(options.ProjectData.Path, "build", "appicon.png")
-		if !fs.FileExists(appicon) {
-			return fmt.Errorf("application icon missing: %s", appicon)
-		}
-		// Load icon
-		input, err := os.Open(appicon)
-		if err != nil {
-			return err
-		}
-		output, err := os.OpenFile(icoFile, os.O_CREATE, 0644)
-		if err != nil {
-			return err
-		}
-		err = winicon.GenerateIcon(input, output, []int{256, 128, 64, 48, 32, 16})
-		if err != nil {
-			return err
-		}
-	}
-	return nil
-}
-
-func compileResources(options *Options) error {
-
-	currentDir, err := os.Getwd()
-	if err != nil {
-		return err
-	}
-	defer func() {
-		os.Chdir(currentDir)
-	}()
-	windowsDir := filepath.Join(options.ProjectData.Path, "build", "windows")
-	err = os.Chdir(windowsDir)
-	if err != nil {
-		return err
-	}
-	rs := winres.ResourceSet{}
-	icon := filepath.Join(windowsDir, "icon.ico")
-	iconFile, err := os.Open(icon)
-	if err != nil {
-		return err
-	}
-	defer iconFile.Close()
-	ico, err := winres.LoadICO(iconFile)
-	if err != nil {
-		return err
-	}
-	err = rs.SetIcon(winres.RT_ICON, ico)
-	if err != nil {
-		return err
-	}
-
-	ManifestFilename := options.ProjectData.Name + ".exe.manifest"
-	manifestData, err := os.ReadFile(ManifestFilename)
-	xmlData, err := winres.AppManifestFromXML(manifestData)
-	if err != nil {
-		return err
-	}
-	rs.SetManifest(xmlData)
-
-	targetFile := filepath.Join(options.ProjectData.Path, options.ProjectData.Name+"-res.syso")
-	fout, err := os.Create(targetFile)
-	if err != nil {
-		return err
-	}
-	defer fout.Close()
-
-	archs := map[string]winres.Arch{
-		"amd64": winres.ArchAMD64,
-	}
-	targetArch, supported := archs[options.Arch]
-	if !supported {
-		return fmt.Errorf("arch '%s' not supported", options.Arch)
-	}
-
-	err = rs.WriteObject(fout, targetArch)
-	if err != nil {
-		return err
-	}
-	return nil
-}