93 lines
2.2 KiB
Go
93 lines
2.2 KiB
Go
package main
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import (
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"flag"
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"fmt"
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"log"
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"os"
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"runtime"
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"sync"
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"time"
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"github.com/dweymouth/supersonic/backend"
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"github.com/dweymouth/supersonic/res"
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"github.com/dweymouth/supersonic/ui"
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"fyne.io/fyne/v2"
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"fyne.io/fyne/v2/app"
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"fyne.io/fyne/v2/driver"
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"fyne.io/fyne/v2/lang"
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)
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func main() {
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// parse cmd line flags - see backend/cmdlineoptions.go
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flag.Parse()
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if *backend.FlagVersion {
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fmt.Println(res.AppVersion)
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return
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}
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if *backend.FlagHelp {
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flag.Usage()
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return
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}
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// rest of flag actions are handled in backend.StartupApp
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myApp, err := backend.StartupApp(res.AppName, res.DisplayName, res.AppVersion, res.AppVersionTag, res.LatestReleaseURL)
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if err != nil {
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if err != backend.ErrAnotherInstance {
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log.Fatalf("fatal startup error: %v", err.Error())
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}
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return
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}
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if myApp.Config.Application.UIScaleSize == "Smaller" {
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os.Setenv("FYNE_SCALE", "0.85")
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} else if myApp.Config.Application.UIScaleSize == "Larger" {
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os.Setenv("FYNE_SCALE", "1.1")
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}
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lang.AddTranslationsFS(res.Translations, "translations")
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fyneApp := app.New()
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fyneApp.SetIcon(res.ResAppicon256Png)
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mainWindow := ui.NewMainWindow(fyneApp, res.AppName, res.DisplayName, res.AppVersion, myApp)
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myApp.OnReactivate = mainWindow.Show
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myApp.OnExit = mainWindow.Quit
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go func() {
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defaultServer := myApp.ServerManager.GetDefaultServer()
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if defaultServer == nil {
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mainWindow.Controller.PromptForFirstServer()
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} else {
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mainWindow.Controller.DoConnectToServerWorkflow(defaultServer)
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}
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}()
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// slightly hacky workaround for https://github.com/fyne-io/fyne/issues/4964
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if runtime.GOOS == "linux" {
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workaroundWindowSize := sync.OnceFunc(func() {
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go func() {
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isWayland := false
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mainWindow.Window.(driver.NativeWindow).RunNative(func(ctx any) {
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_, isWayland = ctx.(*driver.WaylandWindowContext)
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})
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if !isWayland {
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time.Sleep(50 * time.Millisecond)
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s := mainWindow.DesiredSize()
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mainWindow.Window.Resize(s.Subtract(fyne.NewSize(4, 0)))
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time.Sleep(50 * time.Millisecond)
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mainWindow.Window.Resize(s) // back to desired size
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}
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}()
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})
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fyneApp.Lifecycle().SetOnEnteredForeground(func() {
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workaroundWindowSize()
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})
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}
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mainWindow.ShowAndRun()
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log.Println("Running shutdown tasks...")
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myApp.Shutdown()
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}
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