Compare commits

..

3 Commits

Author SHA1 Message Date
Lea Anthony 3ac993b01f Version bump 2019-02-23 13:26:03 +11:00
Lea Anthony 216c84b9cf Added version command to check after update 2019-02-23 12:56:40 +11:00
Lea Anthony e99fffe340 Version bump 2019-02-23 10:25:31 +11:00
269 changed files with 14094 additions and 20503 deletions
-1
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@@ -1 +0,0 @@
runtime/assets/default.html
-30
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@@ -1,30 +0,0 @@
{
"env": {
"browser": true,
"es6": true,
"node": true,
},
"extends": "eslint:recommended",
"parserOptions": {
"ecmaVersion": 2016,
"sourceType": "module",
},
"rules": {
"indent": [
"error",
"tab"
],
"linebreak-style": [
"error",
"unix"
],
"quotes": [
"error",
"single"
],
"semi": [
"error",
"always"
]
}
}
-35
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@@ -1,35 +0,0 @@
---
name: Bug report
about: Create a report to help us improve
title: ''
labels: bug
assignees: ''
---
#####################################################
If you have a technical issue, please do not open a bug this way!
Please use the `wails issue` command!
#####################################################
**Description**
A clear and concise description of what the bug is.
**To Reproduce**
Steps to reproduce the behaviour:
1. Go to '...'
2. Click on '....'
3. Scroll down to '....'
4. See error
**Expected behaviour**
A clear and concise description of what you expected to happen.
**Screenshots**
If applicable, add screenshots to help explain your problem.
**System Details**
Please provide your platform, GO version and variables, etc
**Additional context**
Add any other context about the problem here.
-19
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@@ -1,19 +0,0 @@
# Number of days of inactivity before an issue becomes stale
daysUntilStale: 30
# Number of days of inactivity before a stale issue is closed
daysUntilClose: 7
# Issues with these labels will never be considered stale
exemptLabels:
- pinned
- security
- onhold
- inprogress
# Label to use when marking an issue as stale
staleLabel: wontfix
# Comment to post when marking an issue as stale. Set to `false` to disable
markComment: >
This issue has been automatically marked as stale because it has not had
recent activity. It will be closed if no further activity occurs. Thank you
for your contributions.
# Comment to post when closing a stale issue. Set to `false` to disable
closeComment: false
-32
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@@ -1,32 +0,0 @@
name: latest pre-release
on:
push:
tags:
- '**-pre**'
jobs:
build:
name: Test Build Latest Pre-Release
runs-on: ${{ matrix.os }}
strategy:
matrix:
os: [ubuntu-latest, windows-latest, macOS-latest]
steps:
- name: Set up Go 1.13
uses: actions/setup-go@v1
with:
go-version: 1.13
id: go
- name: Check out code into the Go module directory
uses: actions/checkout@v1
- name: Get dependencies
run: |
go get -v -d ./...
- name: Build
run: go build -v ./cmd/wails
- name: Test
run: ./wails version
-32
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@@ -1,32 +0,0 @@
name: pr
on:
pull_request:
branches:
- develop
jobs:
build:
name: Test Build PR
runs-on: ${{ matrix.os }}
strategy:
matrix:
os: [ubuntu-latest, windows-latest, macOS-latest]
steps:
- name: Set up Go 1.13
uses: actions/setup-go@v1
with:
go-version: 1.13
id: go
- name: Check out code into the Go module directory
uses: actions/checkout@v1
- name: Get dependencies
run: |
go get -v -d ./...
- name: Build
run: go build -v ./cmd/wails
- name: Test
run: ./wails version
-34
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@@ -1,34 +0,0 @@
name: release
on:
push:
branches:
- master
tags:
- '!**pre**'
jobs:
build:
name: Test Build Latest Release
runs-on: ${{ matrix.os }}
strategy:
matrix:
os: [ubuntu-latest, windows-latest, macOS-latest]
steps:
- name: Set up Go 1.13
uses: actions/setup-go@v1
with:
go-version: 1.13
id: go
- name: Check out code into the Go module directory
uses: actions/checkout@v1
- name: Get dependencies
run: |
go get -v -d ./...
- name: Build
run: go build -v ./cmd/wails
- name: Test
run: ./wails version
+1 -2
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@@ -15,5 +15,4 @@ examples/**/example*
!examples/**/*.*
cmd/wails/wails
.DS_Store
tmp
node_modules/
tmp
-34
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@@ -1,34 +0,0 @@
# This is an example goreleaser.yaml file with some sane defaults.
# Make sure to check the documentation at http://goreleaser.com
builds:
- env:
- CGO_ENABLED=0
goos:
- windows
- linux
- darwin
goarch:
- 386
- amd64
ignore:
- goos: darwin
goarch: 386
main: ./cmd/wails/main.go
archive:
replacements:
darwin: Darwin
linux: Linux
windows: Windows
386: i386
amd64: x86_64
checksum:
name_template: 'checksums.txt'
snapshot:
name_template: "{{ .Tag }}-next"
changelog:
sort: asc
filters:
exclude:
- '^docs:'
- '^test:'
-6
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@@ -1,6 +0,0 @@
jshint:
config_file: .jshintrc
eslint:
enabled: true
config_file: .eslintrc
ignore_file: .eslintignore
-3
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@@ -1,3 +0,0 @@
{
"esversion": 6
}
+2 -31
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@@ -5,43 +5,14 @@
"version": "0.2.0",
"configurations": [
{
"name": "Test cmd package",
"type": "go",
"request": "launch",
"mode": "test",
"program": "${workspaceFolder}/cmd/"
},
{
"name": "Wails Init",
"name": "Launch",
"type": "go",
"request": "launch",
"mode": "auto",
"program": "${workspaceFolder}/cmd/wails/main.go",
"env": {},
"cwd": "/tmp",
"args": [
"init",
"-name",
"runtime",
"-dir",
"runtime",
"-output",
"runtime",
"-template",
"vuebasic"
]
},
{
"name": "Wails Update Pre",
"type": "go",
"request": "launch",
"mode": "auto",
"program": "${workspaceFolder}/cmd/wails/main.go",
"env": {},
"cwd": "/tmp",
"args": [
"update",
"-pre"
"setup"
]
}
]
-4
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@@ -1,4 +0,0 @@
{
"go.formatTool": "goimports",
"eslint.alwaysShowStatus": true
}
-34
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@@ -1,34 +0,0 @@
2019-07-20 **v0.17.6-pre**
* Significant refactor of runtime
* Removed wailsbridge file - now a unified approach taken
* Fixed React on Windows - Thanks [Florian Didran](https://github.com/fdidron)!
2019-06-18 **v0.16.0**
* React template FTW! - Thanks [admin_3.exe](https://github.com/bh90210)!
* Updated contributors
* Arch Linux detection without lsb-release
* Removed deprecated methods for dealing with JS/CSS in the backend
2019-05-29 **v0.14.11-pre**
* Windows fix for spinner
2019-05-29 **v0.14.10-pre**
* Windows fix for Vuetify
2019-05-29 **v0.14.9-pre**
* Vuetify project template 🎉
2019-05-29 **v0.14.8-pre**
* Updated Ubuntu npm install command
2019-05-22 **v0.14.7-pre**
* New projects are built automatically when initialised
* Go 1.12 is now a minimum requirement
2019-05-21 **v0.14.6-pre**
* Hotfix for module dependency issue
2019-05-20 **v0.14.5-pre**
* Added developer tooling - New Template Generator
* Documentation fixes - Thanks [admin_3.exe](https://github.com/bh90210)!
-35
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@@ -1,35 +0,0 @@
# Contributors
Wails is what it is because of the time and effort given by these great people. A huge thank you to each and every one!
* [Dustin Krysak](https://wiki.ubuntu.com/bashfulrobot)
* [Qais Patankar](https://github.com/qaisjp)
* [Anthony Lee](https://github.com/alee792)
* [Adrian Lanzafame](https://github.com/lanzafame)
* [Mattn](https://github.com/mattn)
* [0xflotus](https://github.com/0xflotus)
* [Michael D Henderson](https://github.com/mdhender)
* [fred2104](https://github.com/fishfishfish2104)
* [intelwalk](https://github.com/intelwalk)
* [Mark Stenglein](https://github.com/ocelotsloth)
* [admin_3.exe](https://github.com/bh90210)
* [iceleo-com](https://github.com/iceleo-com)
* [fallendusk](https://github.com/fallendusk)
* [Nikolai Zimmermann](https://github.com/Chronophylos)
* [Toyam Cox](https://github.com/Vaelatern)
* [Robin Eklind](https://github.com/mewmew)
* [Kris Raney](https://github.com/kraney)
* [Jack Mordaunt](https://github.com/JackMordaunt)
* [Michael Hipp](https://github.com/MichaelHipp)
* [Travis McLane](https://github.com/tmclane)
* [Reuben Thomas-Davis](https://github.com/Rested)
* [Jarek](https://github.com/Jarek-SRT)
* [Konez2k](https://github.com/konez2k)
* [msms](https://github.com/sayuthisobri)
* [dedo1911](https://github.com/dedo1911)
* [Florian Didron](https://github.com/fdidron)
* [Christopher Murphy](https://github.com/Splode)
* [Zámbó, Levente](https://github.com/Lyimmi)
* [artem](https://github.com/Unix4ever)
* [Tim Kipp](https://github.com/timkippdev)
* [Dmitry Gomzyakov](https://github.com/kyoto44)
+1 -1
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@@ -1,6 +1,6 @@
MIT License
Copyright (c) 2018-Present Lea Anthony
Copyright (c) 2018 wailsapp
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
+1 -157
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@@ -1,157 +1 @@
<p align="center" style="text-align: center">
<img src="logo_cropped.png" width="40%"><br/>
</p>
<p align="center">
A framework for building desktop applications using Go & Web Technologies.<br/><br/>
<a href="https://github.com/wailsapp/wails/blob/master/LICENSE"><img src="https://img.shields.io/badge/License-MIT-blue.svg"></a>
<a href="https://goreportcard.com/report/github.com/wailsapp/wails"><img src="https://goreportcard.com/badge/github.com/wailsapp/wails"/></a>
<a href="http://godoc.org/github.com/wailsapp/wails"><img src="https://img.shields.io/badge/godoc-reference-blue.svg"/></a>
<a href="https://www.codefactor.io/repository/github/wailsapp/wails"><img src="https://www.codefactor.io/repository/github/wailsapp/wails/badge" alt="CodeFactor" /></a>
<a href="https://github.com/wailsapp/wails/issues"><img src="https://img.shields.io/badge/contributions-welcome-brightgreen.svg?style=flat" alt="CodeFactor" /></a>
<a href="https://app.fossa.io/projects/git%2Bgithub.com%2Fwailsapp%2Fwails?ref=badge_shield" alt="FOSSA Status"><img src="https://app.fossa.io/api/projects/git%2Bgithub.com%2Fwailsapp%2Fwails.svg?type=shield"/></a>
<a href="https://houndci.com"><img src="https://img.shields.io/badge/Reviewed_by-Hound-8E64B0.svg"/></a>
<a href="https://github.com/avelino/awesome-go" rel="nofollow"><img src="https://cdn.rawgit.com/sindresorhus/awesome/d7305f38d29fed78fa85652e3a63e154dd8e8829/media/badge.svg" alt="Awesome"></a>
<a href="https://github.com/wailsapp/wails/workflows/release/badge.svg?branch=master" rel="nofollow"><img src="https://github.com/wailsapp/wails/workflows/release/badge.svg?branch=master" alt="Release Pipelines"></a>
<a href="https://github.com/wailsapp/wails/workflows/latest-pre/badge.svg?branch=masterr" rel="nofollow"><img src="https://github.com/wailsapp/wails/workflows/latest-pre/badge.svg?branch=master" alt="Pre-Release Pipelines"></a>
</p>
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!
The official docs can be found at [https://wails.app](https://wails.app).
## Features
- Use standard Go libraries/frameworks for the backend
- Use any frontend technology to build your UI
- Quickly create Vue, Vuetify or React frontends for your Go programs
- Expose Go methods/functions to the frontend via a single bind command
- Uses native rendering engines - no embedded browser
- Shared events system
- Native file dialogs
- Powerful cli tool
- Multiplatform
## Installation
Wails uses cgo to bind to the native rendering engines so a number of platform dependent libraries are needed as well as an installation of Go. The basic requirements are:
- Go 1.13
- npm
### MacOS
Make sure you have the xcode command line tools installed. This can be done by running:
`xcode-select --install`
### Linux
#### Debian/Ubuntu
`sudo apt install libgtk-3-dev libwebkit2gtk-4.0-dev`
_Debian: 8, 9, 10_
_Ubuntu: 16.04, 18.04, 19.04_
_Also succesfully tested on: Zorin 15, Parrot 4.7, Linuxmint 19, Elementary 5, Kali, Neon_, Pop!_OS
#### Arch Linux / ArchLabs / Ctlos Linux
`sudo pacman -S webkit2gtk gtk3`
_Also succesfully test on: Manjaro & ArcoLinux_
#### Centos
`sudo yum install webkitgtk3-devel gtk3-devel`
_CentOS 6, 7_
#### Fedora
`sudo yum install webkit2gtk3-devel gtk3-devel`
_Fedora 29, 30_
#### VoidLinux & VoidLinux-musl
`xbps-install gtk+3-devel webkit2gtk-devel`
#### Gentoo
`sudo emerge gtk+:3 webkit-gtk`
### Windows
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.
## Installation
**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>
## Next Steps
It is recommended at this stage to read the comprehensive documentation at [https://wails.app](https://wails.app).
## FAQ
* Is this an alternative to Electron?
Depends on your requirements. It's designed to make it easy for Go programmers to make lightweight desktop applications or add a frontend to their existing applications. Whilst Wails does not currently offer hooks into native elements such as menus, this may change in the future.
* Who is this project aimed at?
Go programmers who want to bundle an HTML/JS/CSS frontend with their applications, without resorting to creating a server and opening a browser to view it.
* What's with the name?
When I saw WebView, I thought "What I really want is tooling around building a WebView app, a bit like Rails is to Ruby". So initially it was a play on words (Webview on Rails). It just so happened to also be a homophone of the English name for the [Country](https://en.wikipedia.org/wiki/Wales) I am from. So it stuck.
## Shoulders of Giants
Without the following people, this project would never have existed:
* [Dustin Krysak](https://wiki.ubuntu.com/bashfulrobot) - His support and feedback has been immense. More patience than you can throw a stick at (Not long now Dustin!).
* [Serge Zaitsev](https://github.com/zserge) - Creator of [Webview](https://github.com/zserge/webview) which Wails uses for the windowing.
And without [these people](CONTRIBUTORS.md), it wouldn't be what it is today. A huge thank you to each and every one of you!
Special Mentions:
* [Byron](https://github.com/bh90210) - At times, Byron has single handedly kept this project alive. Without his incredible input, we never would have got to v1.
This project was mainly coded to the following albums:
* [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)
* [The Midnight - Endless Summer](https://open.spotify.com/album/4Krg8zvprquh7TVn9OxZn8)
* [Gary Newman - Savage (Songs from a Broken World)](https://open.spotify.com/album/3kMfsD07Q32HRWKRrpcexr)
* [Steve Vai - Passion & Warfare](https://open.spotify.com/album/0oL0OhrE2rYVns4IGj8h2m)
* [Ben Howard - Every Kingdom](https://open.spotify.com/album/1nJsbWm3Yy2DW1KIc1OKle)
* [Ben Howard - Noonday Dream](https://open.spotify.com/album/6astw05cTiXEc2OvyByaPs)
* [Adwaith - Melyn](https://open.spotify.com/album/2vBE40Rp60tl7rNqIZjaXM)
* [Gwidaith Hen Fran - Cedors Hen Wrach](https://open.spotify.com/album/3v2hrfNGINPLuDP0YDTOjm)
* [Metallica - Metallica](https://open.spotify.com/album/2Kh43m04B1UkVcpcRa1Zug)
* [Bloc Party - Silent Alarm](https://open.spotify.com/album/6SsIdN05HQg2GwYLfXuzLB)
* [Maxthor - Another World](https://open.spotify.com/album/3tklE2Fgw1hCIUstIwPBJF)
* [Alun Tan Lan - Y Distawrwydd](https://open.spotify.com/album/0c32OywcLpdJCWWMC6vB8v)
## Licensing
[![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)
## Special Thank You
<p align="center" style="text-align: center">
A special thank you to JetBrains for donating licenses to us!<br/><br/>
Please click the logo to let them know your appreciation!<br/><br/>
<a href="https://www.jetbrains.com?from=Wails"><img src="jetbrains-grayscale.png" width="30%"></a>
</p>
# Coming Soon
+48 -90
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@@ -1,19 +1,7 @@
package wails
import (
"os"
"runtime"
"syscall"
"github.com/syossan27/tebata"
"github.com/wailsapp/wails/cmd"
"github.com/wailsapp/wails/lib/binding"
"github.com/wailsapp/wails/lib/event"
"github.com/wailsapp/wails/lib/interfaces"
"github.com/wailsapp/wails/lib/ipc"
"github.com/wailsapp/wails/lib/logger"
"github.com/wailsapp/wails/lib/renderer"
wailsruntime "github.com/wailsapp/wails/runtime"
)
// -------------------------------- Compile time Flags ------------------------------
@@ -21,29 +9,24 @@ import (
// BuildMode indicates what mode we are in
var BuildMode = cmd.BuildModeProd
// Runtime is the Go Runtime struct
type Runtime = wailsruntime.Runtime
// Store is a state store used for syncing with
// the front end
type Store = wailsruntime.Store
// CustomLogger is a specialised logger
type CustomLogger = logger.CustomLogger
// ----------------------------------------------------------------------------------
// App defines the main application struct
type App struct {
config *AppConfig // The Application configuration object
cli *cmd.Cli // In debug mode, we have a cli
renderer interfaces.Renderer // The renderer is what we will render the app to
logLevel string // The log level of the app
ipc interfaces.IPCManager // Handles the IPC calls
log *logger.CustomLogger // Logger
bindingManager interfaces.BindingManager // Handles binding of Go code to renderer
eventManager interfaces.EventManager // Handles all the events
runtime interfaces.Runtime // The runtime object for registered structs
config *AppConfig // The Application configuration object
cli *cmd.Cli // In debug mode, we have a cli
renderer Renderer // The renderer is what we will render the app to
logLevel string // The log level of the app
ipc *ipcManager // Handles the IPC calls
log *CustomLogger // Logger
bindingManager *bindingManager // Handles binding of Go code to renderer
eventManager *eventManager // Handles all the events
runtime *Runtime // The runtime object for registered structs
// This is a list of all the JS/CSS that needs injecting
// It will get injected in order
jsCache []string
cssCache []string
}
// CreateApp creates the application window with the given configuration
@@ -55,15 +38,15 @@ func CreateApp(optionalConfig ...*AppConfig) *App {
}
result := &App{
logLevel: "debug",
renderer: renderer.NewWebView(),
ipc: ipc.NewManager(),
bindingManager: binding.NewManager(),
eventManager: event.NewManager(),
log: logger.NewCustomLogger("App"),
logLevel: "info",
renderer: &webViewRenderer{},
ipc: newIPCManager(),
bindingManager: newBindingManager(),
eventManager: newEventManager(),
log: newCustomLogger("App"),
}
appconfig, err := newConfig(userConfig)
appconfig, err := newAppConfig(userConfig)
if err != nil {
result.log.Fatalf("Cannot use custom HTML: %s", err.Error())
}
@@ -77,38 +60,30 @@ func CreateApp(optionalConfig ...*AppConfig) *App {
result.config.DisableInspector = true
}
// Platform specific init
platformInit()
return result
}
// Run the app
func (a *App) Run() error {
if BuildMode != cmd.BuildModeProd {
return a.cli.Run()
}
a.logLevel = "error"
err := a.start()
if err != nil {
a.log.Error(err.Error())
}
return err
return a.start()
}
func (a *App) start() error {
// Set the log level
logger.SetLogLevel(a.logLevel)
setLogLevel(a.logLevel)
// Log starup
a.log.Info("Starting")
// Check if we are to run in bridge mode
// Check if we are to run in headless mode
if BuildMode == cmd.BuildModeBridge {
a.renderer = renderer.NewBridge()
a.renderer = &Headless{}
}
// Initialise the renderer
@@ -117,64 +92,47 @@ func (a *App) start() error {
return err
}
// Enable console for Windows debug builds
if runtime.GOOS == "windows" && BuildMode == cmd.BuildModeDebug {
a.renderer.EnableConsole()
}
// Start signal handler
t := tebata.New(os.Interrupt, os.Kill, syscall.SIGTERM, syscall.SIGINT, syscall.SIGKILL)
t.Reserve(func() {
a.log.Debug("SIGNAL CAUGHT! Starting Shutdown")
a.renderer.Close()
})
// Start event manager and give it our renderer
a.eventManager.Start(a.renderer)
a.eventManager.start(a.renderer)
// Start the IPC Manager and give it the event manager and binding manager
a.ipc.Start(a.eventManager, a.bindingManager)
a.ipc.start(a.eventManager, a.bindingManager)
// Create the runtime
a.runtime = wailsruntime.NewRuntime(a.eventManager, a.renderer)
a.runtime = newRuntime(a.eventManager, a.renderer)
// Start binding manager and give it our renderer
err = a.bindingManager.Start(a.renderer, a.runtime)
err = a.bindingManager.start(a.renderer, a.runtime)
if err != nil {
return err
}
// Defer the shutdown
defer a.shutdown()
// Inject CSS
a.renderer.AddCSSList(a.cssCache)
// Inject JS
a.renderer.AddJSList(a.jsCache)
// Run the renderer
err = a.renderer.Run()
if err != nil {
return err
}
a.renderer.Run()
return nil
}
// shutdown the app
func (a *App) shutdown() {
// Make sure this is only called once
a.log.Debug("Shutting down")
// Shutdown Binding Manager
a.bindingManager.Shutdown()
// Shutdown IPC Manager
a.ipc.Shutdown()
// Shutdown Event Manager
a.eventManager.Shutdown()
a.log.Debug("Cleanly Shutdown")
}
// Bind allows the user to bind the given object
// with the application
func (a *App) Bind(object interface{}) {
a.bindingManager.Bind(object)
a.bindingManager.bind(object)
}
// AddJS adds a piece of Javascript to a cache that
// gets injected at runtime
func (a *App) AddJS(js string) {
a.jsCache = append(a.jsCache, js)
}
// AddCSS adds a CSS string to a cache that
// gets injected at runtime
func (a *App) AddCSS(js string) {
a.cssCache = append(a.cssCache, js)
}
+6 -2
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@@ -1,6 +1,8 @@
package wails
import (
"fmt"
"github.com/wailsapp/wails/cmd"
)
@@ -9,16 +11,18 @@ func (app *App) setupCli() *cmd.Cli {
// Create a new cli
result := cmd.NewCli(app.config.Title, "Debug build")
result.Version(cmd.Version)
// Setup cli to handle loglevel
// Setup cli to handle loglevel and headless flags
result.
StringFlag("loglevel", "Sets the log level [debug|info|error|panic|fatal]. Default debug", &app.logLevel).
// BoolFlag("headless", "Runs the app in headless mode", &app.headless).
Action(app.start)
// Banner
result.PreRun(func(cli *cmd.Cli) error {
log := cmd.NewLogger()
log.PrintSmallBanner()
fmt.Println()
log.YellowUnderline(app.config.Title + " - Debug Build")
return nil
})
+97
View File
@@ -0,0 +1,97 @@
package wails
import (
"strings"
"github.com/dchest/htmlmin"
"github.com/leaanthony/mewn"
)
// AppConfig is the configuration structure used when creating a Wails App object
type AppConfig struct {
Width, Height int
Title string
defaultHTML string
HTML string
JS string
CSS string
Colour string
Resizable bool
DisableInspector bool
isHTMLFragment bool
}
func (a *AppConfig) merge(in *AppConfig) error {
if in.CSS != "" {
a.CSS = in.CSS
}
if in.Title != "" {
a.Title = in.Title
}
if in.HTML != "" {
minified, err := htmlmin.Minify([]byte(in.HTML), &htmlmin.Options{
MinifyScripts: true,
})
if err != nil {
return err
}
inlineHTML := string(minified)
inlineHTML = strings.Replace(inlineHTML, "'", "\\'", -1)
inlineHTML = strings.Replace(inlineHTML, "\n", " ", -1)
a.HTML = strings.TrimSpace(inlineHTML)
// Deduce whether this is a full html page or a fragment
// The document is determined to be a fragment if an HMTL
// tag exists and is located before the first div tag
HTMLTagIndex := strings.Index(a.HTML, "<html")
DivTagIndex := strings.Index(a.HTML, "<div")
if HTMLTagIndex == -1 {
a.isHTMLFragment = true
} else {
if DivTagIndex < HTMLTagIndex {
a.isHTMLFragment = true
}
}
}
if in.Colour != "" {
a.Colour = in.Colour
}
if in.JS != "" {
a.JS = in.JS
}
if in.Width != 0 {
a.Width = in.Width
}
if in.Height != 0 {
a.Height = in.Height
}
a.Resizable = in.Resizable
a.DisableInspector = in.DisableInspector
return nil
}
// Creates the default configuration
func newAppConfig(userConfig *AppConfig) (*AppConfig, error) {
result := &AppConfig{
Width: 800,
Height: 600,
Resizable: true,
Title: "My Wails App",
Colour: "#FFF", // White by default
HTML: mewn.String("./wailsruntimeassets/default/default.html"),
}
if userConfig != nil {
err := result.merge(userConfig)
if err != nil {
return nil, err
}
}
return result, nil
}

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