generated from dave/wails-template
101 lines
2.2 KiB
Go
101 lines
2.2 KiB
Go
package main
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import (
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"embed"
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"encoding/json"
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"fmt"
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"io"
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"log"
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"os"
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"os/signal"
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"github.com/wailsapp/wails/v2"
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"github.com/wailsapp/wails/v2/pkg/options"
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"github.com/wailsapp/wails/v2/pkg/options/assetserver"
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)
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var Error *log.Logger
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var Warning *log.Logger
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func init() {
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log.SetFlags(log.Lmicroseconds | log.Lshortfile)
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Error = log.New(io.MultiWriter(os.Stderr, os.Stdout),
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fmt.Sprintf("%sERROR:%s ", "\033[0;101m", "\033[0m"),
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log.Lmicroseconds|log.Lshortfile)
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Warning = log.New(io.MultiWriter(os.Stdout),
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fmt.Sprintf("%sWarning:%s ", "\033[0;93m", "\033[0m"),
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log.Lmicroseconds|log.Lshortfile)
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}
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//go:embed all:frontend/dist
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var assets embed.FS
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var settingsFilePath = "settings.json"
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var gamePath string
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var addonService *AddonService
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type Settings struct {
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GamePath string `json:"gamePath"`
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Addons map[string]Addon `json:"addons"`
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}
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func main() {
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settingsFile, err := os.OpenFile(settingsFilePath, os.O_RDWR|os.O_CREATE, 0644)
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if err != nil {
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Error.Printf("error opening settings file: %s", err)
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return
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}
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defer settingsFile.Close()
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settings := Settings{}
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err = json.NewDecoder(settingsFile).Decode(&settings)
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if err != nil {
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Warning.Printf("error decoding settings: %s", err)
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settings = Settings{}
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}
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log.Printf("Loaded settings: %+v", settings)
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addonService = &AddonService{}
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addonService.Addons = settings.Addons
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c := make(chan os.Signal, 1)
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signal.Notify(c, os.Interrupt)
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go func() {
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<-c
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err = settingsFile.Truncate(0)
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if err != nil {
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Error.Printf("error truncating settings file: %s", err)
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}
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_, err = settingsFile.Seek(0, 0)
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if err != nil {
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Error.Printf("error seeking settings file: %s", err)
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}
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err = json.NewEncoder(settingsFile).Encode(settings)
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if err != nil {
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Error.Printf("error encoding settings: %s", err)
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}
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settingsFile.Close()
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os.Exit(0)
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}()
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return
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app := NewApp()
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err = wails.Run(&options.App{
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Title: "wails-template",
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Width: 1024,
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Height: 768,
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AssetServer: &assetserver.Options{
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Assets: assets,
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},
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BackgroundColour: &options.RGBA{R: 27, G: 38, B: 54, A: 1},
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OnStartup: app.startup,
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Bind: []interface{}{
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app,
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},
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})
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if err != nil {
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println("Error:", err.Error())
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}
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}
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