Convert PDF to ZPL, Fix text side-effect update on cell

README.md

@@ -28,7 +28,7 @@ always when a new page appear, in this case, a header may have many rows, lines
 * With `go get`:
 
 ```bash
-go get github.com/johnfercher/maroto/v2/[email protected].24
+go get github.com/johnfercher/maroto/v2/[email protected].25
 ```
 
 

cmd/dev/zpl/main.go

@@ -0,0 +1,120 @@
+package main
+
+import (
+	"encoding/base64"
+	"fmt"
+	"log"
+	"os"
+
+	"github.com/johnfercher/maroto/v2/pkg/components/code"
+	"github.com/johnfercher/maroto/v2/pkg/components/col"
+	"github.com/johnfercher/maroto/v2/pkg/components/image"
+	"github.com/johnfercher/maroto/v2/pkg/components/line"
+	"github.com/johnfercher/maroto/v2/pkg/components/text"
+	"github.com/johnfercher/maroto/v2/pkg/consts/align"
+	"github.com/johnfercher/maroto/v2/pkg/consts/documenttype"
+	"github.com/johnfercher/maroto/v2/pkg/consts/extension"
+	"github.com/johnfercher/maroto/v2/pkg/consts/fontstyle"
+
+	"github.com/johnfercher/maroto/v2/pkg"
+	"github.com/johnfercher/maroto/v2/pkg/config"
+	"github.com/johnfercher/maroto/v2/pkg/props"
+)
+
+func main() {
+	cfg := config.NewBuilder().
+		WithDimensions(101.6, 152.4).
+		Build()
+
+	mrt := pkg.NewMaroto(cfg)
+	m := pkg.NewMetricsDecorator(mrt)
+
+	byteSlices, err := os.ReadFile("docs/assets/images/frontpage.png")
+	if err != nil {
+		fmt.Println("Got error while opening file:", err)
+		os.Exit(1)
+	}
+	stringBase64 := base64.StdEncoding.EncodeToString(byteSlices)
+
+	m.AddRow(20,
+		image.NewFromBase64Col(4, stringBase64, extension.Png, props.Rect{
+			Center:  true,
+			Percent: 80,
+		}),
+		col.New(8).Add(
+			text.New("Maroto V2", props.Text{
+				Size:  15,
+				Style: fontstyle.Bold,
+			}),
+			text.New("ZPL Generator", props.Text{
+				Top:   8,
+				Size:  10,
+				Style: fontstyle.Bold,
+			}),
+			text.New("Based On PDF", props.Text{
+				Top:   12,
+				Size:  10,
+				Style: fontstyle.Bold,
+			}),
+		),
+	)
+
+	m.AddRows(line.NewRow(5, props.Line{OffsetPercent: 50}))
+
+	m.AddRow(20,
+		col.New(8).Add(
+			text.New("Maroto V2", props.Text{
+				Left:  10,
+				Top:   3,
+				Align: align.Left,
+			}),
+			text.New("ZPL Generator", props.Text{
+				Left:  10,
+				Top:   8,
+				Align: align.Left,
+			}),
+			text.New("Based On PDF", props.Text{
+				Left:  10,
+				Top:   13,
+				Align: align.Left,
+			}),
+		),
+		code.NewQrCol(4, "qrcode", props.Rect{
+			Center: true,
+		}),
+	)
+
+	m.AddRows(line.NewRow(5, props.Line{OffsetPercent: 50}))
+
+	m.AddRows(code.NewBarRow(20, "code", props.Barcode{
+		Percent: 70,
+		Center:  true,
+	}))
+
+	m.AddRows(text.NewRow(20, "code123"))
+
+	document, err := m.Generate()
+	if err != nil {
+		log.Fatal(err.Error())
+	}
+
+	err = document.Save("docs/assets/pdf/zplv2.pdf")
+	if err != nil {
+		log.Fatal(err.Error())
+	}
+
+	document, err = document.To(documenttype.ZPL)
+	if err != nil {
+		log.Fatal(err.Error())
+	}
+
+	err = document.Save("docs/assets/zpl/zplv2.zpl")
+	if err != nil {
+		log.Fatal(err.Error())
+	}
+
+	err = document.GetReport().Save("docs/assets/text/zplv2.txt")
+	if err != nil {
+		log.Fatal(err.Error())
+	}
+}

docs/README.md

@@ -2,12 +2,12 @@
 
 [![Mentioned in Awesome Go](https://awesome.re/mentioned-badge.svg)](https://github.com/avelino/awesome-go#template-engines) [![Branch](https://img.shields.io/badge/V2-Branch-pink)](https://github.com/johnfercher/maroto/tree/v2)  [![Roadmap](https://img.shields.io/badge/V2-Roadmap-purple)](https://github.com/users/johnfercher/projects/1) [![Discussion](https://img.shields.io/badge/V2-Discussion-blue)](https://github.com/johnfercher/maroto/issues/257) [![Release Notes](https://img.shields.io/badge/Release-Notes-cyan)](https://github.com/johnfercher/maroto/releases) [![Visits Badge](https://badges.pufler.dev/visits/johnfercher/maroto)](https://badges.pufler.dev)
 
-#### Maroto`v2.0.0-alpha.24`is here! Try out:
+#### Maroto`v2.0.0-alpha.25`is here! Try out:
 
 * Installation with`go get`:
 
 ```bash
-go get github.com/johnfercher/maroto/v2/[email protected].24
+go get github.com/johnfercher/maroto/v2/[email protected].25
 ```
 
 The public API was completely redesigned with the aim of enhancing the 
@@ -30,7 +30,7 @@ library in various aspects. The main objectives of`v2.0.0`are:
    - Initially, the project will focus on defining a design that enables us to accomplish all objectives. Subsequently, we will begin incorporating all features from the old version, and finally, we will introduce the new features.
 
 ## Code Example
-[filename](https://raw.githubusercontent.com/johnfercher/maroto/v2/cmd/dev/main.go ':include :type=code')
+[filename](https://raw.githubusercontent.com/johnfercher/maroto/v2/cmd/dev/pdf/main.go ':include :type=code')
 
 ## PDF Generated
 ```pdf

docs/_sidebar.md

@@ -23,6 +23,7 @@
     * [Orientation](v2/features/orientation.md?id=orientation)
     * [Page Number](v2/features/pagenumber.md?id=page-number)
     * [Parallelism](v2/features/parallelism.md?id=parallelism)
+    * [PDF 2 ZPL](v2/features/pdf2zpl?id=pdf-2-zpl)
     * [Protection](v2/features/protection.md?id=protection)
     * [QR Code](v2/features/qrcode.md?id=qrcode)
     * [Signature](v2/features/signature.md?id=signature)

docs/assets/examples/pdf2zpl/v2/main.go

@@ -0,0 +1,120 @@
+package main
+
+import (
+	"encoding/base64"
+	"fmt"
+	"log"
+	"os"
+
+	"github.com/johnfercher/maroto/v2/pkg/components/code"
+	"github.com/johnfercher/maroto/v2/pkg/components/col"
+	"github.com/johnfercher/maroto/v2/pkg/components/image"
+	"github.com/johnfercher/maroto/v2/pkg/components/line"
+	"github.com/johnfercher/maroto/v2/pkg/components/text"
+	"github.com/johnfercher/maroto/v2/pkg/consts/align"
+	"github.com/johnfercher/maroto/v2/pkg/consts/documenttype"
+	"github.com/johnfercher/maroto/v2/pkg/consts/extension"
+	"github.com/johnfercher/maroto/v2/pkg/consts/fontstyle"
+
+	"github.com/johnfercher/maroto/v2/pkg"
+	"github.com/johnfercher/maroto/v2/pkg/config"
+	"github.com/johnfercher/maroto/v2/pkg/props"
+)
+
+func main() {
+	cfg := config.NewBuilder().
+		WithDimensions(101.6, 152.4).
+		Build()
+
+	mrt := pkg.NewMaroto(cfg)
+	m := pkg.NewMetricsDecorator(mrt)
+
+	byteSlices, err := os.ReadFile("docs/assets/images/frontpage.png")
+	if err != nil {
+		fmt.Println("Got error while opening file:", err)
+		os.Exit(1)
+	}
+	stringBase64 := base64.StdEncoding.EncodeToString(byteSlices)
+
+	m.AddRow(20,
+		image.NewFromBase64Col(4, stringBase64, extension.Png, props.Rect{
+			Center:  true,
+			Percent: 80,
+		}),
+		col.New(8).Add(
+			text.New("Maroto V2", props.Text{
+				Size:  15,
+				Style: fontstyle.Bold,
+			}),
+			text.New("ZPL Generator", props.Text{
+				Top:   8,
+				Size:  10,
+				Style: fontstyle.Bold,
+			}),
+			text.New("Based On PDF", props.Text{
+				Top:   12,
+				Size:  10,
+				Style: fontstyle.Bold,
+			}),
+		),
+	)
+
+	m.AddRows(line.NewRow(5, props.Line{OffsetPercent: 50}))
+
+	m.AddRow(20,
+		col.New(8).Add(
+			text.New("Maroto V2", props.Text{
+				Left:  10,
+				Top:   3,
+				Align: align.Left,
+			}),
+			text.New("ZPL Generator", props.Text{
+				Left:  10,
+				Top:   8,
+				Align: align.Left,
+			}),
+			text.New("Based On PDF", props.Text{
+				Left:  10,
+				Top:   13,
+				Align: align.Left,
+			}),
+		),
+		code.NewQrCol(4, "qrcode", props.Rect{
+			Center: true,
+		}),
+	)
+
+	m.AddRows(line.NewRow(5, props.Line{OffsetPercent: 50}))
+
+	m.AddRows(code.NewBarRow(20, "code", props.Barcode{
+		Percent: 70,
+		Center:  true,
+	}))
+
+	m.AddRows(text.NewRow(20, "code123"))
+
+	document, err := m.Generate()
+	if err != nil {
+		log.Fatal(err.Error())
+	}
+
+	err = document.Save("docs/assets/pdf/zplv2.pdf")
+	if err != nil {
+		log.Fatal(err.Error())
+	}
+
+	document, err = document.To(documenttype.ZPL)
+	if err != nil {
+		log.Fatal(err.Error())
+	}
+
+	err = document.Save("docs/assets/zpl/zplv2.zpl")
+	if err != nil {
+		log.Fatal(err.Error())
+	}
+
+	err = document.GetReport().Save("docs/assets/text/zplv2.txt")
+	if err != nil {
+		log.Fatal(err.Error())
+	}
+}