docx_reader/documents/elements/
indent.rs

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use serde::ser::{SerializeStruct, Serializer};
use serde::Serialize;

use crate::types::*;

#[derive(Debug, Clone, PartialEq)]
pub struct Indent {
	pub start: Option<i32>,
	pub end: Option<i32>,
	pub special_indent: Option<SpecialIndentType>,
	pub start_chars: Option<i32>,
	// Internal, for reading
	pub hanging_chars: Option<i32>,
	pub first_line_chars: Option<i32>,
}

impl Indent {
	pub fn new(
		start: Option<i32>,
		special_indent: Option<SpecialIndentType>,
		end: Option<i32>,
		start_chars: Option<i32>,
	) -> Indent {
		Indent {
			start,
			start_chars,
			end,
			special_indent,
			// Internal, for reading
			hanging_chars: None,
			first_line_chars: None,
		}
	}

	pub fn end(mut self, end: i32) -> Self {
		self.end = Some(end);
		self
	}

	pub fn hanging_chars(mut self, chars: i32) -> Self {
		self.hanging_chars = Some(chars);
		self
	}

	pub fn first_line_chars(mut self, chars: i32) -> Self {
		self.first_line_chars = Some(chars);
		self
	}
}

impl Serialize for Indent {
	fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
	where
		S: Serializer,
	{
		let mut t = serializer.serialize_struct("Indent", 3)?;
		t.serialize_field("start", &self.start)?;
		t.serialize_field("startChars", &self.start_chars)?;
		t.serialize_field("end", &self.end)?;
		t.serialize_field("specialIndent", &self.special_indent)?;
		t.serialize_field("hangingChars", &self.hanging_chars)?;
		t.serialize_field("firstLineChars", &self.first_line_chars)?;
		t.end()
	}
}