use crate::{
    arguments::{FillMergedCells, IncludeHidden, NumberRows, TrimSpaces},
    xlsx::XlsxReader,
};

impl XlsxReader {
    pub fn with_separator(mut self, separator: char) -> Self {
        self.args.separator = separator;
        self
    }

    pub fn with_replace_separator_by(mut self, replacement: String) -> Self {
        self.args.replace_separator_by = Some(replacement);
        self
    }

    pub fn with_include_hidden_columns(mut self, include: bool) -> Self {
        self.args.include_hidden_columns = include;
        self
    }

    pub fn with_include_hidden_rows(mut self, include: bool) -> Self {
        self.args.include_hidden_rows = include;
        self
    }

    pub fn with_include_hidden(mut self, include: IncludeHidden) -> Self {
        let (col, row) = match include {
            IncludeHidden::None => (false, false),
            IncludeHidden::Rows => (false, true),
            IncludeHidden::Columns => (true, false),
            IncludeHidden::Both => (true, true),
        };
        self.args.include_hidden_columns = col;
        self.args.include_hidden_rows = row;
        self
    }

    pub fn with_fill_merged_cells_vertical(mut self, merge: bool) -> Self {
        self.args.fill_merged_cells_vertical = merge;
        self
    }

    pub fn with_fill_merged_cells_horizontal(mut self, merge: bool) -> Self {
        self.args.fill_merged_cells_horizontal = merge;
        self
    }

    pub fn with_fill_merged_cells(mut self, mode: FillMergedCells) -> Self {
        let (horizontal, vertical) = match mode {
            FillMergedCells::None => (false, false),
            FillMergedCells::Horizontal => (true, false),
            FillMergedCells::Vertical => (false, true),
            FillMergedCells::Both => (true, true),
        };
        self.args.fill_merged_cells_horizontal = horizontal;
        self.args.fill_merged_cells_vertical = vertical;
        self
    }

    pub fn with_worksheet(mut self, worksheet_name: &str) -> Self {
        self.args.worksheet = String::from(worksheet_name);
        self
    }

    pub fn with_active_worksheet(mut self) -> Self {
        self.args.active_worksheet = true;

        self
    }

    pub fn with_trim_start(mut self) -> Self {
        self.args.trim = match self.args.trim {
            TrimSpaces::End => TrimSpaces::Both,
            TrimSpaces::Start => TrimSpaces::Start,
            TrimSpaces::Both => TrimSpaces::Both,
            TrimSpaces::None => TrimSpaces::Start,
        };
        self
    }

    pub fn with_trim_end(mut self) -> Self {
        self.args.trim = match self.args.trim {
            TrimSpaces::End => TrimSpaces::End,
            TrimSpaces::Start => TrimSpaces::Both,
            TrimSpaces::Both => TrimSpaces::Both,
            TrimSpaces::None => TrimSpaces::End,
        };
        self
    }

    pub fn with_trim(mut self, trim: TrimSpaces) -> Self {
        self.args.trim = trim;
        self
    }

    pub fn with_number_rows(mut self, number_rows: NumberRows) -> Self {
        self.args.number_rows = number_rows;
        self
    }

    pub fn with_skip_rows(mut self, skip: u32) -> Self {
        self.args.skip_rows = skip;
        self
    }

    pub fn with_end_of_line(mut self, eol: String) -> Self {
        self.args.end_of_line = eol;
        self
    }

    pub fn with_replace_end_of_line_by(mut self, replacement: String) -> Self {
        self.args.replace_end_of_line_by = Some(replacement);
        self
    }
}