go-toast

Send toast notifications in Windows
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main.go (2503B)

      1 package main
      2 
      3 import (
      4 	"flag"
      5 	"fmt"
      6 	"time"
      7 
      8 	"git.sr.ht/~jackmordaunt/go-toast/v2"
      9 )
     10 
     11 func main() {
     12 	var (
     13 		n           toast.Notification
     14 		wait        bool
     15 		showActions bool
     16 	)
     17 
     18 	flag.StringVar(&n.AppID, "app-id", "com.windows.toast.cli", "Application ID that identifies this app")
     19 	flag.StringVar(&n.Title, "title", "title", "Title")
     20 	flag.StringVar(&n.Body, "body", "body", "Body")
     21 	flag.StringVar(&n.Icon, "icon", "", "Icon")
     22 	flag.StringVar(&n.ActivationType, "activation-type", toast.Foreground, "Activation Type [protocol, foreground, background]")
     23 	flag.StringVar(&n.ActivationArguments, "activation-args", "", "Activation Arguments")
     24 	flag.StringVar(&n.Audio, "audio", "", "Audio to play when displaying the toast")
     25 	flag.StringVar(&n.ActivationExe, "activation-exe", "", "path to activation executable")
     26 	flag.BoolVar(&n.Loop, "loop", false, "Loop audio")
     27 	flag.StringVar(&n.Duration, "duration", "short", "Audio duration")
     28 
     29 	flag.BoolVar(&wait, "wait", false, "Wait for activation")
     30 	flag.BoolVar(&showActions, "demo-actions", false, "Display preconfigured actions for demonstration")
     31 
     32 	flag.Parse()
     33 
     34 	n.Inputs = append(n.Inputs, toast.Input{
     35 		ID:          "reply-to:john-doe",
     36 		Title:       "Reply",
     37 		Placeholder: "Reply to John Doe",
     38 	})
     39 
     40 	n.Inputs = append(n.Inputs, toast.Input{
     41 		ID:          "select-action",
     42 		Title:       "Selection Action",
     43 		Placeholder: "Pick an action to perform",
     44 		Selections: []toast.InputSelection{
     45 			{
     46 				ID:      "1",
     47 				Content: "do thing one",
     48 			},
     49 			{
     50 				ID:      "2",
     51 				Content: "do thing two",
     52 			},
     53 			{
     54 				ID:      "3",
     55 				Content: "do thing three",
     56 			},
     57 		},
     58 	})
     59 
     60 	n.Actions = append(n.Actions, toast.Action{
     61 		Type:      toast.Foreground,
     62 		Content:   "Send",
     63 		Arguments: "send",
     64 	})
     65 	n.Actions = append(n.Actions, toast.Action{
     66 		Type:      toast.Foreground,
     67 		Content:   "Close",
     68 		Arguments: "close",
     69 	})
     70 
     71 	if wait {
     72 		// Dummy goroutine to stop the runtime from thinking we are deadlocked when
     73 		// waiting on C code to call us back.
     74 		go func() {
     75 			for range time.NewTicker(time.Second).C {
     76 			}
     77 		}()
     78 
     79 		done := make(chan struct{})
     80 		defer func() {
     81 			<-done
     82 		}()
     83 
     84 		toast.SetActivationCallback(func(args string, data []toast.UserData) {
     85 			fmt.Printf("OnActivate args: %q, userdata: %v\n", args, data)
     86 			done <- struct{}{}
     87 		})
     88 
     89 	} else {
     90 		toast.SetActivationCallback(func(_ string, _ []toast.UserData) {
     91 			fmt.Printf("OnActivate\n")
     92 		})
     93 	}
     94 
     95 	if err := n.Push(); err != nil {
     96 		fmt.Printf("error: %v\n", err)
     97 	}
     98 }