refactor

pkg/mesh/mesh.go

@@ -13,6 +13,8 @@ import (
 	"golang.org/x/image/font"
 	"golang.org/x/image/font/gofont/gomono"
 	"golang.org/x/image/math/fixed"
+
+	"git.nkpl.cc/twocookedfaggots/imageutils/pkg/mesh/wallpaper"
 	//	"github.com/droyo/styx"
 	//	"io/fs"
 )
@@ -42,22 +44,22 @@ func render(img image.Image) draw.Image {
 }
 
 func main() {
-//	x := flag.Int("x", 2, "use to grid by x axis")
-//	y := flag.Int("y", 2, "use to grid by y axis")
+	//	x := flag.Int("x", 2, "use to grid by x axis")
+	//	y := flag.Int("y", 2, "use to grid by y axis")
 	flag.Parse() // now flags is ready to use
 
 	img, err := png.Decode(os.Stdin)
 	if err != nil {
 		panic(err)
 	}
-//		Mesh{ // our image modifyer
-//			Image: img,
-//			X:     *x,
-//			Y:     *y,
-//		},
+	//		Mesh{ // our image modifyer
+	//			Image: img,
+	//			X:     *x,
+	//			Y:     *y,
+	//		},
 
 	dst := render(
-	img,
+		img,
 	)
 
 	f, err := truetype.Parse(gomono.TTF)
@@ -75,16 +77,16 @@ func main() {
 		Src:  image.NewUniform(color.Black),
 		Face: face,
 		Dot: fixed.Point26_6{fixed.Int26_6(img.Bounds().Dx() /
-			9*64,
+			9 * 64,
 		),
 			fixed.Int26_6(img.Bounds().Dy() /
-				5*64,
+				5 * 64,
 			),
 		},
 	}
 	d.DrawString(time.Now().Format(time.Kitchen))
 
-	err = png.Encode(os.Stdout, dst)
+	err = wallpaper.Wallpaper(dst)
 	if err != nil {
 		panic(err)
 	}

pkg/mesh/test_cmd.go

@@ -0,0 +1,23 @@
+package main
+
+import (
+	"os"
+	"os/exec"
+)
+
+func main() {
+	f, err := os.Open("/home/potassium/documents/wallpaper/8.png")
+	if err != nil {
+		panic(err)
+	}
+	cmd := exec.Command(
+		"swaybg",
+		"--image", "/dev/stdin",
+	)
+	cmd.Stderr = os.Stderr
+	cmd.Stdin = f
+	err = cmd.Run()
+	if err != nil {
+		panic(err)
+	}
+}

pkg/mesh/wallpaper/swaybg.go

@@ -0,0 +1,37 @@
+package wallpaper
+
+import (
+	"bytes"
+	"image"
+	"image/png"
+	"os"
+	"os/exec"
+)
+
+var err error
+
+func Wallpaper(img image.Image) error {
+	/*
+	cmd := exec.Command(
+		"swaybg",
+		"--image", "/dev/stdin",
+		"--mode", "fill",
+	)
+	*/
+	cmd := exec.Command("imv", "/dev/stdin")
+
+	var buf = new(bytes.Buffer)
+	err := png.Encode(buf, img)
+	if err != nil {
+		panic(err)
+	}
+
+	cmd.Stderr = os.Stdout
+	cmd.Stdin = buf
+
+	err = cmd.Run()
+	if err != nil {
+		return err
+	}
+	return nil
+}