serenity/Userland/Libraries/LibCore/MimeData.h

56 lines
1.5 KiB
C++

/*
* Copyright (c) 2020, Andreas Kling <kling@serenityos.org>
* Copyright (c) 2022, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/ByteBuffer.h>
#include <AK/HashMap.h>
#include <AK/URL.h>
#include <LibCore/Object.h>
namespace Core {
class MimeData : public Object {
C_OBJECT(MimeData);
public:
virtual ~MimeData() = default;
ByteBuffer data(DeprecatedString const& mime_type) const { return m_data.get(mime_type).value_or({}); }
void set_data(DeprecatedString const& mime_type, ByteBuffer&& data) { m_data.set(mime_type, move(data)); }
bool has_format(DeprecatedString const& mime_type) const { return m_data.contains(mime_type); }
Vector<DeprecatedString> formats() const;
// Convenience helpers for "text/plain"
bool has_text() const { return has_format("text/plain"); }
DeprecatedString text() const;
void set_text(DeprecatedString const&);
// Convenience helpers for "text/uri-list"
bool has_urls() const { return has_format("text/uri-list"); }
Vector<URL> urls() const;
void set_urls(Vector<URL> const&);
HashMap<DeprecatedString, ByteBuffer> const& all_data() const { return m_data; }
private:
MimeData() = default;
explicit MimeData(HashMap<DeprecatedString, ByteBuffer> const& data)
: m_data(data)
{
}
HashMap<DeprecatedString, ByteBuffer> m_data;
};
StringView guess_mime_type_based_on_filename(StringView);
Optional<DeprecatedString> guess_mime_type_based_on_sniffed_bytes(ReadonlyBytes);
}