Exemplos

Texto

Exemplos de espacamento entre letras, recuo de texto e decoracao de texto

Espacamento entre Letras

Controle o espacamento entre caracteres com valores positivos para maior espacamento ou negativos para mais apertado.

doc := template.New(
    template.WithPageSize(document.A4),
    template.WithMargins(document.UniformEdges(document.Mm(20))),
)

page := doc.AddPage()
page.AutoRow(func(r *template.RowBuilder) {
    r.Col(12, func(c *template.ColBuilder) {
        c.Text("Letter Spacing Demo", template.FontSize(20), template.Bold())
        c.Spacer(document.Mm(8))

        c.Text("Normal spacing (0pt)")
        c.Spacer(document.Mm(3))

        c.Text("Letter spacing 1pt", template.LetterSpacing(1))
        c.Spacer(document.Mm(3))

        c.Text("Letter spacing 3pt", template.LetterSpacing(3))
        c.Spacer(document.Mm(3))

        c.Text("WIDE HEADER", template.FontSize(16), template.Bold(),
            template.LetterSpacing(5))
        c.Spacer(document.Mm(3))

        c.Text("Tight spacing -0.5pt", template.LetterSpacing(-0.5))
    })
})

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Decoracao de Texto

Sublinhado, tachado e decoracoes combinadas.

doc := template.New(
    template.WithPageSize(document.A4),
    template.WithMargins(document.UniformEdges(document.Mm(20))),
)

page := doc.AddPage()
page.AutoRow(func(r *template.RowBuilder) {
    r.Col(12, func(c *template.ColBuilder) {
        c.Text("Text Decoration Demo", template.FontSize(20), template.Bold())
        c.Spacer(document.Mm(8))

        c.Text("Normal text without decoration")
        c.Spacer(document.Mm(4))

        c.Text("Underlined text for emphasis", template.Underline())
        c.Spacer(document.Mm(4))

        c.Text("Strikethrough text for deletions", template.Strikethrough())
        c.Spacer(document.Mm(4))

        c.Text("Combined underline and strikethrough",
            template.Underline(), template.Strikethrough())
        c.Spacer(document.Mm(4))

        c.Text("Colored underlined text",
            template.Underline(),
            template.TextColor(pdf.RGBHex(0x1565C0)),
            template.FontSize(14))
        c.Spacer(document.Mm(4))

        c.Text("Bold underlined heading",
            template.Bold(), template.Underline(), template.FontSize(16))
    })
})

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