Make patreon call to action look nicer

.gitignore

@@ -1,4 +1,5 @@
 bin/
 librnnoise.go
 version.go
-licenses.go
+licenses.go
+patreon.go

main.go

@@ -19,7 +19,8 @@ import (
 	"github.com/aarzilli/nucular/style"
 )
 
-//go:generate go run scripts/embedlibrnnoise.go
+//go:generate go run scripts/embedbinary.go librnnoise_ladspa/bin/ladspa/librnnoise_ladspa.so librnnoise.go libRNNoise
+//go:generate go run scripts/embedbinary.go assets/patreon.png patreon.go patreonPNG
 //go:generate go run scripts/embedversion.go
 //go:generate go run scripts/embedlicenses.go
 

scripts/embedbinary.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	"flag"
 	"fmt"
 	"io/ioutil"
 	"os"
@@ -8,15 +9,17 @@ import (
 )
 
 func main() {
-	b, err := ioutil.ReadFile("librnnoise_ladspa/bin/ladspa/librnnoise_ladspa.so")
+	flag.Parse()
+	args := flag.Args()
+	b, err := ioutil.ReadFile(args[0])
 	if err != nil {
-		fmt.Printf("Couldn't read librnnoise_ladspa.so: %v\n", err)
+		fmt.Printf("Couldn't read '%s': %v\n", args[0], err)
 		os.Exit(1)
 	}
-	out, _ := os.Create("librnnoise.go")
+	out, _ := os.Create(args[1])
 	defer out.Close()
 
-	out.Write([]byte("package main \n\n//THIS FILE IS AUTOMATICALLY GENERATED BY `go generate` DO NOT EDIT!\n\nvar libRNNoise = []byte{\n"))
+	out.Write([]byte("package main \n\n//THIS FILE IS AUTOMATICALLY GENERATED BY `go generate` DO NOT EDIT!\n\nvar " + args[2] + " = []byte{\n"))
 	for i, c := range b {
 		out.Write([]byte(strconv.Itoa(int(c))))
 		out.Write([]byte(","))

ui.go

@@ -1,8 +1,12 @@
 package main
 
 import (
+	"bytes"
 	"fmt"
+	"image"
 	"image/color"
+	"image/draw"
+	"image/png"
 	"log"
 	"os/exec"
 	"time"
@@ -33,6 +37,8 @@ var green = color.RGBA{34, 187, 69, 255}
 var red = color.RGBA{255, 70, 70, 255}
 var orange = color.RGBA{255, 140, 0, 255}
 
+var patreonImg *image.RGBA
+
 func updatefn(ctx *ntcontext, w *nucular.Window) {
 
 	if !ctx.paClient.Connected() {
@@ -57,7 +63,7 @@ func updatefn(ctx *ntcontext, w *nucular.Window) {
 
 	w.MenubarBegin()
 
-	w.Row(10).Dynamic(2)
+	w.Row(10).Dynamic(1)
 	if w := w.Menu(label.TA("About", "LC"), 120, nil); w != nil {
 		w.Row(10).Dynamic(1)
 		if w.MenuItem(label.T("Licenses")) {
@@ -71,13 +77,17 @@ func updatefn(ctx *ntcontext, w *nucular.Window) {
 			ctx.versionScreen = true
 		}
 	}
-	if w := w.Menu(label.TA("Support NoiseTorch on PATREON", "RC"), 120, nil); w != nil {
-		exec.Command("xdg-open", "https://patreon.com/lawl").Run()
-		w.Close()
-	}
+
 	w.MenubarEnd()
 
-	w.Row(15).Dynamic(1)
+	w.Row(25).Dynamic(2)
+	if patreonImg == nil {
+		patreonImg = loadPatreonImg()
+	}
+
+	if imageButton(w, patreonImg) {
+		exec.Command("xdg-open", "https://patreon.com/lawl").Run()
+	}
 
 	if ctx.noiseSupressorState == loaded {
 		w.LabelColored("NoiseTorch active", "RC", green)
@@ -284,3 +294,25 @@ func resetUI(ctx *ntcontext) {
 		(*ctx.masterWindow).Changed()
 	}
 }
+
+func loadPatreonImg() *image.RGBA {
+	var pat *image.RGBA
+	img, _ := png.Decode(bytes.NewReader(patreonPNG))
+	pat = image.NewRGBA(img.Bounds())
+	draw.Draw(pat, img.Bounds(), img, image.Point{}, draw.Src)
+	return pat
+}
+
+func imageButton(w *nucular.Window, img *image.RGBA) bool {
+	style := w.Master().Style()
+	origButtonStyle := style.Button
+	style.Button.Border = 0
+	style.Button.Normal.Data.Color = style.NormalWindow.Background
+	style.Button.Hover.Data.Color = style.NormalWindow.Background
+	style.Button.Active.Data.Color = style.NormalWindow.Background
+
+	defer (func() { style.Button = origButtonStyle })()
+
+	return w.Button(label.I(patreonImg), false)
+
+}