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TextBuilder

graphitepdf_kit

Struct TextBuilder 

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pub struct TextBuilder { /* private fields */ }
Expand description

Builder for constructing text content.

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impl TextBuilder

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pub fn new() -> Self

Creates a new text builder.

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pub fn font(self, name: &str, size: f64) -> Self

Sets the current font and font size.

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pub fn next_line(self, offset_x: f64, offset_y: f64) -> Self

Moves to the next line.

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pub fn position(self, x: f64, y: f64) -> Self

Moves to an absolute position.

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pub fn text_matrix(self, a: f64, b: f64, c: f64, d: f64, e: f64, f: f64) -> Self

Sets the text matrix and text position matrix.

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pub fn text(self, text: &str) -> Self

Adds text to the current position.

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pub fn text_line(self, text: &str) -> Self

Adds text and moves to the next line.

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pub fn text_line_spacing( self, text: &str, word_spacing: f64, char_spacing: f64, ) -> Self

Adds text with spacing between words and characters.

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pub fn char_spacing(self, spacing: f64) -> Self

Sets the character spacing.

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pub fn word_spacing(self, spacing: f64) -> Self

Sets the word spacing.

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pub fn horizontal_scaling(self, scale: f64) -> Self

Sets the horizontal text scaling (1.0 = normal).

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pub fn leading(self, leading: f64) -> Self

Sets the leading (line spacing).

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pub fn rendering_mode(self, mode: TextRenderingMode) -> Self

Sets the text rendering mode.

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pub fn text_rise(self, rise: f64) -> Self

Sets the text rise (for superscripts/subscripts).

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pub fn set_color(self, color: Color) -> Self

Sets the text color.

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pub fn translate(self, tx: f64, ty: f64) -> Self

Applies a translation to the text.

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pub fn rotate(self, angle: f64) -> Self

Applies a rotation to the text (in radians).

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pub fn scale(self, sx: f64, sy: f64) -> Self

Applies scaling to the text.

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pub fn skew(self, ax: f64, ay: f64) -> Self

Applies a skew transformation to the text.

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pub fn finish(self) -> Vec<u8> ⓘ

Finishes the text block and returns the content bytes.

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pub fn extend(self, other: TextBuilder) -> Self

Extends this text builder with another’s commands.

Trait Implementations§

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impl Clone for TextBuilder

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fn clone(&self) -> TextBuilder

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for TextBuilder

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Default for TextBuilder

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fn default() -> Self

Returns the “default value” for a type. Read more

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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