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/*
* Copyright (c) 2020-2022, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/Forward.h>
#include <AK/NonnullOwnPtrVector.h>
#include <AK/String.h>
#include <AK/URL.h>
namespace Gemini {
class Line {
public:
Line(String string)
: m_text(move(string))
{
}
virtual ~Line() = default;
virtual String render_to_html() const = 0;
protected:
String m_text;
};
class Document : public RefCounted<Document> {
public:
String render_to_html() const;
static NonnullRefPtr<Document> parse(StringView source, const URL&);
const URL& url() const { return m_url; };
private:
explicit Document(const URL& url)
: m_url(url)
{
}
void read_lines(StringView);
NonnullOwnPtrVector<Line> m_lines;
URL m_url;
bool m_inside_preformatted_block { false };
bool m_inside_unordered_list { false };
};
class Text : public Line {
public:
Text(String line)
: Line(move(line))
{
}
virtual ~Text() override = default;
virtual String render_to_html() const override;
};
class Link : public Line {
public:
Link(String line, Document const&);
virtual ~Link() override = default;
virtual String render_to_html() const override;
private:
URL m_url;
String m_name;
};
class Preformatted : public Line {
public:
Preformatted(String line)
: Line(move(line))
{
}
virtual ~Preformatted() override = default;
virtual String render_to_html() const override;
};
class UnorderedList : public Line {
public:
UnorderedList(String line)
: Line(move(line))
{
}
virtual ~UnorderedList() override = default;
virtual String render_to_html() const override;
};
class Control : public Line {
public:
enum Kind {
UnorderedListStart,
UnorderedListEnd,
PreformattedStart,
PreformattedEnd,
};
Control(Kind kind)
: Line("")
, m_kind(kind)
{
}
virtual ~Control() override = default;
virtual String render_to_html() const override;
private:
Kind m_kind;
};
class Heading : public Line {
public:
Heading(String line, int level)
: Line(move(line))
, m_level(level)
{
}
virtual ~Heading() override = default;
virtual String render_to_html() const override;
private:
int m_level { 1 };
};
}
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