✨ Add app.PickFileWithConf()

app/choose.go

@@ -2,7 +2,10 @@ package app
 
 import (
 	"codeberg.org/danjones000/strip-beats/files"
+	"codeberg.org/danjones000/strip-beats/input/boolean"
 	"codeberg.org/danjones000/strip-beats/media"
+	"fmt"
+	p "path"
 )
 
 var file *media.Probe
@@ -18,6 +21,25 @@ func SetFile(path string) media.Probe {
 	return f
 }
 
+func PickFileWithConf() media.Probe {
+	var path string
+	var msg string
+	var base string
+	var dir string
+	good := false
+	for !good {
+		path = files.PickRandomFile()
+		base = p.Base(path)
+		dir = p.Dir(path)
+		dir = p.Base(dir)
+
+		msg = fmt.Sprintf("We've selected %s%s%s\nIs that ok?", dir, "/", base)
+		good = boolean.Choose(msg)
+	}
+
+	return SetFile(path)
+}
+
 func GetFile() media.Probe {
 	if file == nil {
 		return PickNewFile()