commit 20e0e6d45d248328ea636084c3d65eb8ad2ed0a7
Author: root <root@librejokes.ru>
Date: Sat Feb 1 10:11:07 2025 +0300
1.0
diff --git a/.gitignore b/.gitignore
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--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+figlet-fonts/
diff --git a/FreeSans.otf b/FreeSans.otf
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diff --git a/MonospaceBold.ttf b/MonospaceBold.ttf
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diff --git a/MonospaceOblique.ttf b/MonospaceOblique.ttf
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diff --git a/MonospaceRegular.ttf b/MonospaceRegular.ttf
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diff --git a/go.mod b/go.mod
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index 0000000..2e8a3b6
--- /dev/null
+++ b/go.mod
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+module librejokes.ru/gitreps/figlet_visualizer
+
+go 1.23
+
+require (
+ github.com/fogleman/gg v1.3.0 // indirect
+ github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0 // indirect
+ github.com/lukesampson/figlet v0.0.0-20190211215653-8a3ef4a6ac42 // indirect
+ github.com/tdewolff/parse/v2 v2.7.19 // indirect
+ golang.org/x/image v0.23.0 // indirect
+ golang.org/x/text v0.21.0 // indirect
+)
diff --git a/go.sum b/go.sum
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index 0000000..8c15304
--- /dev/null
+++ b/go.sum
@@ -0,0 +1,13 @@
+github.com/fogleman/gg v1.3.0 h1:/7zJX8F6AaYQc57WQCyN9cAIz+4bCJGO9B+dyW29am8=
+github.com/fogleman/gg v1.3.0/go.mod h1:R/bRT+9gY/C5z7JzPU0zXsXHKM4/ayA+zqcVNZzPa1k=
+github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0 h1:DACJavvAHhabrF08vX0COfcOBJRhZ8lUbR+ZWIs0Y5g=
+github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0/go.mod h1:E/TSTwGwJL78qG/PmXZO1EjYhfJinVAhrmmHX6Z8B9k=
+github.com/lukesampson/figlet v0.0.0-20190211215653-8a3ef4a6ac42 h1:UtyD+eBVdLYSj5/pjfSR6mtnzMgIiOVcFT024G2l4CY=
+github.com/lukesampson/figlet v0.0.0-20190211215653-8a3ef4a6ac42/go.mod h1:/peI0OaxVYh7fzA72CD7rUsyGVdF7sCiFw7GcYqOcCw=
+github.com/tdewolff/parse/v2 v2.7.19 h1:7Ljh26yj+gdLFEq/7q9LT4SYyKtwQX4ocNrj45UCePg=
+github.com/tdewolff/parse/v2 v2.7.19/go.mod h1:3FbJWZp3XT9OWVN3Hmfp0p/a08v4h8J9W1aghka0soA=
+github.com/tdewolff/test v1.0.11-0.20231101010635-f1265d231d52/go.mod h1:6DAvZliBAAnD7rhVgwaM7DE5/d9NMOAJ09SqYqeK4QE=
+golang.org/x/image v0.23.0 h1:HseQ7c2OpPKTPVzNjG5fwJsOTCiiwS4QdsYi5XU6H68=
+golang.org/x/image v0.23.0/go.mod h1:wJJBTdLfCCf3tiHa1fNxpZmUI4mmoZvwMCPP0ddoNKY=
+golang.org/x/text v0.21.0 h1:zyQAAkrwaneQ066sspRyJaG9VNi/YJ1NfzcGB3hZ/qo=
+golang.org/x/text v0.21.0/go.mod h1:4IBbMaMmOPCJ8SecivzSH54+73PCFmPWxNTLm+vZkEQ=
diff --git a/hui.go b/hui.go
new file mode 100644
index 0000000..05c7d2a
--- /dev/null
+++ b/hui.go
@@ -0,0 +1,140 @@
+package main
+
+import (
+ "bufio"
+ "bytes"
+ "fmt"
+ "image"
+ "image/color"
+ "image/jpeg"
+ "net/http"
+ "os"
+ "strconv"
+ "strings"
+
+ "github.com/fogleman/gg"
+ "github.com/lukesampson/figlet/figletlib"
+
+ "golang.org/x/image/font"
+ "golang.org/x/image/font/opentype"
+)
+
+func generate_image(w int, h int, chrs []string, fnt string, figfnt string, clr color.RGBA, cltx color.RGBA) *image.RGBA {
+
+ //draw.Draw(img, img.Bounds(), &image.Uniform{clr}, image.ZP, draw.Src)
+
+ ftf, err := os.Open(fnt)
+ fmt.Println(fnt)
+ if err != nil {
+
+ fmt.Println("opening", fnt, err)
+ return nil
+ }
+ ftfSts, _ := ftf.Stat()
+ ftfb := make([]byte, ftfSts.Size())
+ _, _ = ftf.Read(ftfb)
+ font_, err := opentype.Parse(ftfb)
+ if err != nil {
+ fmt.Println("making", err)
+ return nil
+ }
+
+ face, err := opentype.NewFace(font_, &opentype.FaceOptions{
+ Size: 50,
+ DPI: 72,
+ Hinting: font.HintingNone,
+ })
+
+ if err != nil {
+ fmt.Println(err)
+ return nil
+ }
+
+ img := image.NewRGBA(image.Rect(0, 0, face.Metrics().Ascent.Ceil()*w, face.Metrics().Height.Floor()*h))
+ dc := gg.NewContextForRGBA(img)
+ dc.SetColor(clr)
+ dc.Clear()
+ dc.SetColor(cltx)
+ fmt.Println("hh", face.Metrics().Ascent.Floor(), face.Metrics().Height.Floor())
+ //dc.SetRGBA(float64(cltx.R), float64(cltx.G), float64(cltx.B), float64(cltx.A))
+ fmt.Println("db", cltx.R, cltx.G, cltx.B, cltx.A)
+ dc.SetFontFace(face)
+ for i := 0; i < len(chrs); i++ {
+ fmt.Println(i, chrs[i], float64(50.0*(i+1)))
+
+ dc.DrawStringAnchored(chrs[i], float64(face.Metrics().Ascent.Ceil()*w)/2, float64(50.0*(i+1)), 0.5, 0.5)
+ }
+ dc.Fill()
+
+ return img
+
+}
+
+func main() {
+
+ hui := 0
+ http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
+ //fmt.Fprintf(w, r.FormValue("text"))
+
+ font := r.FormValue("font")
+ fontsdir := "figlet-fonts/"
+ conf, err := figletlib.GetFontByName(fontsdir, font)
+ if err != nil {
+ fmt.Println("ERR", err)
+ w.Header().Set("Content-Type", "text-plain")
+
+ }
+ fmt.Println(r.Form)
+
+ bg := strings.Split(r.FormValue("bg"), ",")
+
+ var bg_ color.RGBA
+ if len(bg) < 2 {
+
+ bg_ = color.RGBA{0, 0, 0, 255}
+ } else {
+ bgr, _ := strconv.Atoi(bg[0])
+ bgg, _ := strconv.Atoi(bg[1])
+ bgb, _ := strconv.Atoi(bg[2])
+ bg_ = color.RGBA{uint8(bgr), uint8(bgg), uint8(bgb), 255}
+ }
+
+ fg := strings.Split(r.FormValue("fg"), ",")
+ var fg_ color.RGBA
+ if len(fg) < 2 {
+
+ fg_ = color.RGBA{255, 255, 255, 255}
+ } else {
+ fgr, _ := strconv.Atoi(fg[0])
+ fgg, _ := strconv.Atoi(bg[1])
+ fgb, _ := strconv.Atoi(bg[2])
+ fg_ = color.RGBA{uint8(fgr), uint8(fgg), uint8(fgb), 255}
+ }
+
+ text_ := r.FormValue("text")
+
+ if len(text_) > 0 {
+ figfont := "figlet-fonts/" + r.FormValue("font") + "."
+
+ chr := figletlib.SprintMsg(text_, conf, 1024, conf.Settings(), "left")
+
+ chrs := strings.Split(chr, "\n")
+ img := generate_image(len(chrs[0])-strings.Count(text_, " ")-1, len(chrs), chrs, "MonospaceBold.ttf", figfont, bg_, fg_)
+ if img == nil {
+ fmt.Fprintf(w, "error")
+ } else {
+ var imgjpbuf bytes.Buffer
+ imgwrt := bufio.NewWriter(&imgjpbuf)
+
+ if err := jpeg.Encode(imgwrt, img, nil); err != nil {
+ fmt.Println("Ошибка кодирования изображения в jpeg:", err)
+
+ }
+ w.Header().Set("Content-Type", "image/jpeg")
+ w.Write(imgjpbuf.Bytes())
+ }
+ }
+ })
+
+ http.ListenAndServeTLS("librejokes.ru:8050", "/root/ultra_trash_storage/certificate.crt", "/root/ultra_trash_storage/certificate.key", nil)}
+//go func(){http.ListenAndServe("librejokes.ru:8050", nil)}
diff --git a/hui.png b/hui.png
new file mode 100644
index 0000000..e69de29
diff --git a/main.go b/main.go
new file mode 100644
index 0000000..6ee9d30
--- /dev/null
+++ b/main.go
@@ -0,0 +1,139 @@
+package main
+
+import (
+ "bufio"
+ "bytes"
+ "fmt"
+ "image"
+ "image/color"
+ "image/jpeg"
+ "net/http"
+ "os"
+ "strconv"
+ "strings"
+
+ "github.com/fogleman/gg"
+ "github.com/lukesampson/figlet/figletlib"
+
+ "golang.org/x/image/font"
+ "golang.org/x/image/font/opentype"
+)
+
+func generate_image(w int, h int, chrs []string, fnt string, figfnt string, clr color.RGBA, cltx color.RGBA) *image.RGBA {
+
+ //draw.Draw(img, img.Bounds(), &image.Uniform{clr}, image.ZP, draw.Src)
+
+ ftf, err := os.Open(fnt)
+ fmt.Println(fnt)
+ if err != nil {
+
+ fmt.Println("opening", fnt, err)
+ return nil
+ }
+ ftfSts, _ := ftf.Stat()
+ ftfb := make([]byte, ftfSts.Size())
+ _, _ = ftf.Read(ftfb)
+ font_, err := opentype.Parse(ftfb)
+ if err != nil {
+ fmt.Println("making", err)
+ return nil
+ }
+
+ face, err := opentype.NewFace(font_, &opentype.FaceOptions{
+ Size: 50,
+ DPI: 72,
+ Hinting: font.HintingNone,
+ })
+
+ if err != nil {
+ fmt.Println(err)
+ return nil
+ }
+
+ img := image.NewRGBA(image.Rect(0, 0, face.Metrics().Ascent.Ceil()*w, face.Metrics().Height.Floor()*h))
+ dc := gg.NewContextForRGBA(img)
+ dc.SetColor(clr)
+ dc.Clear()
+ dc.SetColor(cltx)
+ fmt.Println("hh", face.Metrics().Ascent.Floor(), face.Metrics().Height.Floor())
+ //dc.SetRGBA(float64(cltx.R), float64(cltx.G), float64(cltx.B), float64(cltx.A))
+ fmt.Println("db", cltx.R, cltx.G, cltx.B, cltx.A)
+ dc.SetFontFace(face)
+ for i := 0; i < len(chrs); i++ {
+ fmt.Println(i, chrs[i], float64(50.0*(i+1)))
+
+ dc.DrawStringAnchored(chrs[i], float64(face.Metrics().Ascent.Ceil()*w)/2, float64(50.0*(i+1)), 0.5, 0.5)
+ }
+ dc.Fill()
+
+ return img
+
+}
+
+func main() {
+
+ http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
+ //fmt.Fprintf(w, r.FormValue("text"))
+
+ font := r.FormValue("font")
+ fontsdir := "figlet-fonts/"
+ conf, err := figletlib.GetFontByName(fontsdir, font)
+ if err != nil {
+ fmt.Println("ERR", err)
+ w.Header().Set("Content-Type", "text-plain")
+
+ }
+ fmt.Println(r.Form)
+
+ bg := strings.Split(r.FormValue("bg"), ",")
+
+ var bg_ color.RGBA
+ if len(bg) < 2 {
+
+ bg_ = color.RGBA{0, 0, 0, 255}
+ } else {
+ bgr, _ := strconv.Atoi(bg[0])
+ bgg, _ := strconv.Atoi(bg[1])
+ bgb, _ := strconv.Atoi(bg[2])
+ bg_ = color.RGBA{uint8(bgr), uint8(bgg), uint8(bgb), 255}
+ }
+
+ fg := strings.Split(r.FormValue("fg"), ",")
+ var fg_ color.RGBA
+ if len(fg) < 2 {
+
+ fg_ = color.RGBA{255, 255, 255, 255}
+ } else {
+ fgr, _ := strconv.Atoi(fg[0])
+ fgg, _ := strconv.Atoi(bg[1])
+ fgb, _ := strconv.Atoi(bg[2])
+ fg_ = color.RGBA{uint8(fgr), uint8(fgg), uint8(fgb), 255}
+ }
+
+ text_ := r.FormValue("text")
+
+ if len(text_) > 0 {
+ figfont := "figlet-fonts/" + r.FormValue("font") + "."
+
+ chr := figletlib.SprintMsg(text_, conf, 1024, conf.Settings(), "left")
+
+ chrs := strings.Split(chr, "\n")
+ img := generate_image(len(chrs[0])-strings.Count(text_, " ")-1, len(chrs), chrs, "MonospaceBold.ttf", figfont, bg_, fg_)
+ if img == nil {
+ fmt.Fprintf(w, "error")
+ } else {
+ var imgjpbuf bytes.Buffer
+ imgwrt := bufio.NewWriter(&imgjpbuf)
+
+ if err := jpeg.Encode(imgwrt, img, nil); err != nil {
+ fmt.Println("Ошибка кодирования изображения в jpeg:", err)
+
+ }
+ w.Header().Set("Content-Type", "image/jpeg")
+ w.Write(imgjpbuf.Bytes())
+ }
+ }
+ })
+
+ http.ListenAndServeTLS("librejokes.ru:8050", "/root/ultra_trash_storage/certificate.crt", "/root/ultra_trash_storage/certificate.key", nil)}
+//go func(){http.ListenAndServe("librejokes.ru:8050", nil)}
diff --git a/moscow.flf b/moscow.flf
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