v0.0.496 wpdf fixes and wpdf test.go

wpdf/wpdf_test.go

@@ -0,0 +1,88 @@
+package wpdf
+
+import (
+	_ "embed"
+	"gogs.mikescher.com/BlackForestBytes/goext/imageext"
+	"gogs.mikescher.com/BlackForestBytes/goext/langext"
+	"os"
+	"testing"
+)
+
+//go:embed logo.png
+var logoData []byte
+
+func TestPDFBuilder(t *testing.T) {
+	builder := NewPDFBuilder(Portrait, SizeA4, true)
+
+	builder.Debug(true)
+
+	logoRef := builder.RegisterImage(logoData)
+
+	builder.SetMargins(PDFMargins{Left: 15, Top: 40, Right: 10})
+	builder.AddPage()
+
+	builder.SetFont(FontHelvetica, Normal, 10)
+	builder.Cell("Neueinrichtung deiner Entgeltumwandlung", NewPDFCellOpt().Bold().FontSize(20))
+	builder.Ln(10)
+
+	builder.SetFont(FontHelvetica, Normal, 10)
+	builder.Cell("Hello World", NewPDFCellOpt().Width(50).Align(AlignHorzCenter).LnPos(BreakToRight))
+	builder.IncX(10)
+	builder.Cell("Second Text", NewPDFCellOpt().AutoWidth().AutoWidthPaddingX(2).LnPos(BreakToRight))
+	builder.Ln(10)
+
+	builder.MultiCell("Im Fall einer individuellen Entgeltumwandlung ist die Zuschussverpflichtung auf der Grundlage des Betriebsrentenstärkungsgesetzes in der gesetzlich vorgeschriebenen Höhe (§ 1a Abs. 1a BetrAVG), über den arbeitgeberfinanzierten Zuschuss erfüllt.")
+	builder.Ln(4)
+
+	builder.Image(logoRef, NewPDFImageOpt().X(90).Y(160).Width(70).Height(30).ImageFit(imageext.ImageFitContainCenter))
+
+	builder.Ln(4)
+
+	cellStyleHeader := TableCellStyleOpt{
+		PDFCellOpt: *NewPDFCellOpt().
+			FontSize(float64(8)).
+			BorderColorHex(uint32(0x666666)).
+			Border(BorderFull).
+			FillColorHex(uint32(0xC0C0C0)).
+			FillBackground(true).
+			TextColorHex(uint32(0x000000)).
+			Align(AlignHorzCenter).
+			Bold(),
+		MinWidth:  langext.Ptr(float64(5)),
+		Ellipsize: langext.PTrue,
+		MultiCell: langext.PFalse,
+	}
+
+	cellStyleMulti := TableCellStyleOpt{
+		PDFCellOpt: *NewPDFCellOpt().
+			FontSize(float64(8)).
+			BorderColorHex(uint32(0x666666)).
+			Border(BorderFull).
+			FillColorHex(uint32(0xC060C0)).
+			FillBackground(true).
+			TextColorHex(uint32(0x000000)),
+		MinWidth:  langext.Ptr(float64(5)),
+		Ellipsize: langext.PFalse,
+		MultiCell: langext.PTrue,
+	}
+
+	builder.Table().
+		Widths("auto", "20", "1fr", "20").
+		PadX(2).
+		PadY(2).
+		AddRowWithStyle(cellStyleHeader, "test", "hello", "123", "end").
+		AddRowDefaultStyle("test", "hello", "123", "end").
+		AddRowDefaultStyle("123", "helasdsalo", "a", "enwqad").
+		AddRowDefaultStyle("123asd", "TrimMeTrimMeTrimMeTrimMe", "a", "enwqad").
+		AddRowWithStyle(cellStyleMulti, "123", "helasdsalo", "a", "MultiCell: enwqad enw\nqad enwqad enwqad enwqad enwqad enwqad enwqad enwqad").
+		AddRowDefaultStyle("123", "helasdsalo", "a", "enwqad").
+		Debug(false).
+		Build()
+
+	bin, err := builder.Build()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	_ = os.WriteFile("wpdf_test.pdf", bin, 0644)
+}