use std::borrow::Cow;

use crate::types::AngleLink;
use crate::types::AstNode;
use crate::types::BabelCall;
use crate::types::Bold;
use crate::types::CenterBlock;
use crate::types::Citation;
use crate::types::CitationReference;
use crate::types::Clock;
use crate::types::Code;
use crate::types::Comment;
use crate::types::CommentBlock;
use crate::types::DiarySexp;
use crate::types::Document;
use crate::types::Drawer;
use crate::types::DynamicBlock;
use crate::types::Element;
use crate::types::Entity;
use crate::types::ExampleBlock;
use crate::types::ExportBlock;
use crate::types::ExportSnippet;
use crate::types::FixedWidthArea;
use crate::types::FootnoteDefinition;
use crate::types::FootnoteReference;
use crate::types::Heading;
use crate::types::HorizontalRule;
use crate::types::InlineBabelCall;
use crate::types::InlineSourceBlock;
use crate::types::Italic;
use crate::types::Keyword;
use crate::types::LatexEnvironment;
use crate::types::LatexFragment;
use crate::types::LineBreak;
use crate::types::NodeProperty;
use crate::types::Object;
use crate::types::OrgMacro;
use crate::types::Paragraph;
use crate::types::PlainLink;
use crate::types::PlainList;
use crate::types::PlainListItem;
use crate::types::PlainText;
use crate::types::Planning;
use crate::types::PropertyDrawer;
use crate::types::QuoteBlock;
use crate::types::RadioLink;
use crate::types::RadioTarget;
use crate::types::RegularLink;
use crate::types::Section;
use crate::types::SpecialBlock;
use crate::types::SrcBlock;
use crate::types::StatisticsCookie;
use crate::types::StrikeThrough;
use crate::types::Subscript;
use crate::types::Superscript;
use crate::types::Table;
use crate::types::TableCell;
use crate::types::TableRow;
use crate::types::Target;
use crate::types::Timestamp;
use crate::types::Underline;
use crate::types::Verbatim;
use crate::types::VerseBlock;

pub(crate) trait ElispFact<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str>;
}

pub(crate) trait GetElispFact<'s> {
    fn get_elisp_fact<'b>(&'b self) -> &'b dyn ElispFact<'s>;
}

impl<'s, I: ElispFact<'s>> GetElispFact<'s> for I {
    fn get_elisp_fact<'b>(&'b self) -> &'b dyn ElispFact<'s> {
        self
    }
}

impl<'r, 's> GetElispFact<'s> for AstNode<'r, 's> {
    fn get_elisp_fact<'b>(&'b self) -> &'b dyn ElispFact<'s> {
        match self {
            AstNode::Document(inner) => *inner,
            AstNode::Heading(inner) => *inner,
            AstNode::Section(inner) => *inner,
            AstNode::Paragraph(inner) => *inner,
            AstNode::PlainList(inner) => *inner,
            AstNode::PlainListItem(inner) => *inner,
            AstNode::CenterBlock(inner) => *inner,
            AstNode::QuoteBlock(inner) => *inner,
            AstNode::SpecialBlock(inner) => *inner,
            AstNode::DynamicBlock(inner) => *inner,
            AstNode::FootnoteDefinition(inner) => *inner,
            AstNode::Comment(inner) => *inner,
            AstNode::Drawer(inner) => *inner,
            AstNode::PropertyDrawer(inner) => *inner,
            AstNode::NodeProperty(inner) => *inner,
            AstNode::Table(inner) => *inner,
            AstNode::TableRow(inner) => *inner,
            AstNode::VerseBlock(inner) => *inner,
            AstNode::CommentBlock(inner) => *inner,
            AstNode::ExampleBlock(inner) => *inner,
            AstNode::ExportBlock(inner) => *inner,
            AstNode::SrcBlock(inner) => *inner,
            AstNode::Clock(inner) => *inner,
            AstNode::DiarySexp(inner) => *inner,
            AstNode::Planning(inner) => *inner,
            AstNode::FixedWidthArea(inner) => *inner,
            AstNode::HorizontalRule(inner) => *inner,
            AstNode::Keyword(inner) => *inner,
            AstNode::BabelCall(inner) => *inner,
            AstNode::LatexEnvironment(inner) => *inner,
            AstNode::Bold(inner) => *inner,
            AstNode::Italic(inner) => *inner,
            AstNode::Underline(inner) => *inner,
            AstNode::StrikeThrough(inner) => *inner,
            AstNode::Code(inner) => *inner,
            AstNode::Verbatim(inner) => *inner,
            AstNode::PlainText(inner) => *inner,
            AstNode::RegularLink(inner) => *inner,
            AstNode::RadioLink(inner) => *inner,
            AstNode::RadioTarget(inner) => *inner,
            AstNode::PlainLink(inner) => *inner,
            AstNode::AngleLink(inner) => *inner,
            AstNode::OrgMacro(inner) => *inner,
            AstNode::Entity(inner) => *inner,
            AstNode::LatexFragment(inner) => *inner,
            AstNode::ExportSnippet(inner) => *inner,
            AstNode::FootnoteReference(inner) => *inner,
            AstNode::Citation(inner) => *inner,
            AstNode::CitationReference(inner) => *inner,
            AstNode::InlineBabelCall(inner) => *inner,
            AstNode::InlineSourceBlock(inner) => *inner,
            AstNode::LineBreak(inner) => *inner,
            AstNode::Target(inner) => *inner,
            AstNode::StatisticsCookie(inner) => *inner,
            AstNode::Subscript(inner) => *inner,
            AstNode::Superscript(inner) => *inner,
            AstNode::TableCell(inner) => *inner,
            AstNode::Timestamp(inner) => *inner,
        }
    }
}

impl<'s> GetElispFact<'s> for Element<'s> {
    fn get_elisp_fact<'b>(&'b self) -> &'b dyn ElispFact<'s> {
        match self {
            Element::Paragraph(inner) => inner,
            Element::PlainList(inner) => inner,
            Element::CenterBlock(inner) => inner,
            Element::QuoteBlock(inner) => inner,
            Element::SpecialBlock(inner) => inner,
            Element::DynamicBlock(inner) => inner,
            Element::FootnoteDefinition(inner) => inner,
            Element::Comment(inner) => inner,
            Element::Drawer(inner) => inner,
            Element::PropertyDrawer(inner) => inner,
            Element::Table(inner) => inner,
            Element::VerseBlock(inner) => inner,
            Element::CommentBlock(inner) => inner,
            Element::ExampleBlock(inner) => inner,
            Element::ExportBlock(inner) => inner,
            Element::SrcBlock(inner) => inner,
            Element::Clock(inner) => inner,
            Element::DiarySexp(inner) => inner,
            Element::Planning(inner) => inner,
            Element::FixedWidthArea(inner) => inner,
            Element::HorizontalRule(inner) => inner,
            Element::Keyword(inner) => inner,
            Element::BabelCall(inner) => inner,
            Element::LatexEnvironment(inner) => inner,
        }
    }
}

impl<'s> GetElispFact<'s> for Object<'s> {
    fn get_elisp_fact<'b>(&'b self) -> &'b dyn ElispFact<'s> {
        match self {
            Object::Bold(inner) => inner,
            Object::Italic(inner) => inner,
            Object::Underline(inner) => inner,
            Object::StrikeThrough(inner) => inner,
            Object::Code(inner) => inner,
            Object::Verbatim(inner) => inner,
            Object::PlainText(inner) => inner,
            Object::RegularLink(inner) => inner,
            Object::RadioLink(inner) => inner,
            Object::RadioTarget(inner) => inner,
            Object::PlainLink(inner) => inner,
            Object::AngleLink(inner) => inner,
            Object::OrgMacro(inner) => inner,
            Object::Entity(inner) => inner,
            Object::LatexFragment(inner) => inner,
            Object::ExportSnippet(inner) => inner,
            Object::FootnoteReference(inner) => inner,
            Object::Citation(inner) => inner,
            Object::CitationReference(inner) => inner,
            Object::InlineBabelCall(inner) => inner,
            Object::InlineSourceBlock(inner) => inner,
            Object::LineBreak(inner) => inner,
            Object::Target(inner) => inner,
            Object::StatisticsCookie(inner) => inner,
            Object::Subscript(inner) => inner,
            Object::Superscript(inner) => inner,
            Object::Timestamp(inner) => inner,
        }
    }
}

impl<'s> ElispFact<'s> for Document<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "org-data".into()
    }
}

impl<'s> ElispFact<'s> for Section<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "section".into()
    }
}

impl<'s> ElispFact<'s> for Heading<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "headline".into()
    }
}

impl<'s> ElispFact<'s> for PlainList<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "plain-list".into()
    }
}

impl<'s> ElispFact<'s> for PlainListItem<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "item".into()
    }
}

impl<'s> ElispFact<'s> for CenterBlock<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "center-block".into()
    }
}

impl<'s> ElispFact<'s> for QuoteBlock<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "quote-block".into()
    }
}

impl<'s> ElispFact<'s> for SpecialBlock<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "special-block".into()
    }
}

impl<'s> ElispFact<'s> for DynamicBlock<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "dynamic-block".into()
    }
}

impl<'s> ElispFact<'s> for FootnoteDefinition<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "footnote-definition".into()
    }
}

impl<'s> ElispFact<'s> for Drawer<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "drawer".into()
    }
}

impl<'s> ElispFact<'s> for PropertyDrawer<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "property-drawer".into()
    }
}

impl<'s> ElispFact<'s> for NodeProperty<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "node-property".into()
    }
}

impl<'s> ElispFact<'s> for Table<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "table".into()
    }
}

impl<'s> ElispFact<'s> for TableRow<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "table-row".into()
    }
}

impl<'s> ElispFact<'s> for Paragraph<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "paragraph".into()
    }
}

impl<'s> ElispFact<'s> for TableCell<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "table-cell".into()
    }
}

impl<'s> ElispFact<'s> for Comment<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "comment".into()
    }
}

impl<'s> ElispFact<'s> for VerseBlock<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "verse-block".into()
    }
}
impl<'s> ElispFact<'s> for CommentBlock<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "comment-block".into()
    }
}
impl<'s> ElispFact<'s> for ExampleBlock<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "example-block".into()
    }
}
impl<'s> ElispFact<'s> for ExportBlock<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "export-block".into()
    }
}
impl<'s> ElispFact<'s> for SrcBlock<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "src-block".into()
    }
}

impl<'s> ElispFact<'s> for Clock<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "clock".into()
    }
}

impl<'s> ElispFact<'s> for DiarySexp<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "diary-sexp".into()
    }
}

impl<'s> ElispFact<'s> for Planning<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "planning".into()
    }
}

impl<'s> ElispFact<'s> for FixedWidthArea<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "fixed-width".into()
    }
}

impl<'s> ElispFact<'s> for HorizontalRule<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "horizontal-rule".into()
    }
}

impl<'s> ElispFact<'s> for Keyword<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "keyword".into()
    }
}

impl<'s> ElispFact<'s> for BabelCall<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "babel-call".into()
    }
}

impl<'s> ElispFact<'s> for LatexEnvironment<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "latex-environment".into()
    }
}

impl<'s> ElispFact<'s> for Bold<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "bold".into()
    }
}

impl<'s> ElispFact<'s> for Italic<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "italic".into()
    }
}

impl<'s> ElispFact<'s> for Underline<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "underline".into()
    }
}

impl<'s> ElispFact<'s> for StrikeThrough<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "strike-through".into()
    }
}

impl<'s> ElispFact<'s> for Code<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "code".into()
    }
}

impl<'s> ElispFact<'s> for Verbatim<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "verbatim".into()
    }
}

impl<'s> ElispFact<'s> for RegularLink<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "link".into()
    }
}

impl<'s> ElispFact<'s> for RadioLink<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "link".into()
    }
}

impl<'s> ElispFact<'s> for RadioTarget<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "radio-target".into()
    }
}

impl<'s> ElispFact<'s> for PlainLink<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "link".into()
    }
}

impl<'s> ElispFact<'s> for AngleLink<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "link".into()
    }
}

impl<'s> ElispFact<'s> for OrgMacro<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "macro".into()
    }
}

impl<'s> ElispFact<'s> for Entity<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "entity".into()
    }
}

impl<'s> ElispFact<'s> for LatexFragment<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "latex-fragment".into()
    }
}

impl<'s> ElispFact<'s> for ExportSnippet<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "export-snippet".into()
    }
}

impl<'s> ElispFact<'s> for FootnoteReference<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "footnote-reference".into()
    }
}

impl<'s> ElispFact<'s> for Citation<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "citation".into()
    }
}

impl<'s> ElispFact<'s> for CitationReference<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "citation-reference".into()
    }
}

impl<'s> ElispFact<'s> for InlineBabelCall<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "inline-babel-call".into()
    }
}

impl<'s> ElispFact<'s> for InlineSourceBlock<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "inline-src-block".into()
    }
}

impl<'s> ElispFact<'s> for LineBreak<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "line-break".into()
    }
}

impl<'s> ElispFact<'s> for Target<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "target".into()
    }
}

impl<'s> ElispFact<'s> for StatisticsCookie<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "statistics-cookie".into()
    }
}

impl<'s> ElispFact<'s> for Subscript<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "subscript".into()
    }
}

impl<'s> ElispFact<'s> for Superscript<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "superscript".into()
    }
}

impl<'s> ElispFact<'s> for Timestamp<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        "timestamp".into()
    }
}

impl<'s> ElispFact<'s> for PlainText<'s> {
    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
        // plain text from upstream emacs does not actually have a name but this is included here to make rendering the status diff easier.
        "plain-text".into()
    }
}