Documentation
use psdk_father::args::{ArgContext, PsdkArgBase, PsdkEasyArg};
use psdk_father::command::{CommandClause, PsdkTextCommand};
use psdk_father::errors::PsdkFatherResult;
use std::sync::{Arc, Mutex};

use crate::args::{CForm, CGap, CPageWidth, CPageWidthOptions, CPrint, CPrintOptions};

#[derive(Clone, Debug)]
pub struct CFeed {
  ctx: Arc<Mutex<ArgContext>>,
}

impl Default for CFeed {
  fn default() -> Self {
    Self::new()
  }
}

impl CFeed {
  pub fn new() -> Self {
    Self {
      ctx: Default::default(),
    }
  }
}

impl PsdkEasyArg<String> for CFeed {
  fn context(&self) -> Arc<Mutex<ArgContext>> {
    self.ctx.clone()
  }
}

impl PsdkArgBase<String> for CFeed {
  fn header(&self) -> String {
    "! 0 200 200 0 1".to_string()
  }

  fn clause(&self) -> PsdkFatherResult<CommandClause> {
    self
      .append(&CPageWidth::new(CPageWidthOptions { width: 576 }))?
      .append(&CGap::new())?
      .append(&CForm::new())?
      .append(&CPrint::new(CPrintOptions { mode: None }))?;
    let ptc = PsdkTextCommand::with_header_format_cpcl(self.header());
    Ok(ptc.clause())
  }
}

psdk_father::impl_psdk_arg_to_easy_arg!(String, CFeed, true);