ladybird/Userland/Applications/Spreadsheet/Cell.h
davidot 4ef1e8f226 Spreadsheet: No longer use vm.exception() to signal exception state
Instead, use the completions which are returned directly. This means we
no longer have to worry about the global VM state when running code.
2022-02-08 09:12:42 +00:00

124 lines
3.3 KiB
C++

/*
* Copyright (c) 2020, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include "CellType/Type.h"
#include "ConditionalFormatting.h"
#include "Forward.h"
#include "JSIntegration.h"
#include "Position.h"
#include <AK/String.h>
#include <AK/Types.h>
#include <AK/WeakPtr.h>
namespace Spreadsheet {
struct Cell : public Weakable<Cell> {
enum Kind {
LiteralString,
Formula,
};
Cell(String data, Position position, WeakPtr<Sheet> sheet)
: m_dirty(false)
, m_data(move(data))
, m_kind(LiteralString)
, m_sheet(sheet)
, m_position(move(position))
{
}
Cell(String source, JS::Value&& cell_value, Position position, WeakPtr<Sheet> sheet)
: m_dirty(false)
, m_data(move(source))
, m_evaluated_data(move(cell_value))
, m_kind(Formula)
, m_sheet(sheet)
, m_position(move(position))
{
}
void reference_from(Cell*);
void set_data(String new_data);
void set_data(JS::Value new_data);
bool dirty() const { return m_dirty; }
void clear_dirty() { m_dirty = false; }
void set_thrown_value(JS::Value value) { m_thrown_value = value; }
Optional<JS::Value> thrown_value() const
{
if (m_thrown_value.is_empty())
return {};
return m_thrown_value;
}
const String& data() const { return m_data; }
const JS::Value& evaluated_data() const { return m_evaluated_data; }
Kind kind() const { return m_kind; }
const Vector<WeakPtr<Cell>>& referencing_cells() const { return m_referencing_cells; }
void set_type(StringView name);
void set_type(const CellType*);
void set_type_metadata(CellTypeMetadata&&);
const Position& position() const { return m_position; }
void set_position(Position position, Badge<Sheet>)
{
if (position != m_position) {
m_dirty = true;
m_position = move(position);
}
}
const Format& evaluated_formats() const { return m_evaluated_formats; }
Format& evaluated_formats() { return m_evaluated_formats; }
const Vector<ConditionalFormat>& conditional_formats() const { return m_conditional_formats; }
void set_conditional_formats(Vector<ConditionalFormat>&& fmts)
{
m_dirty = true;
m_conditional_formats = move(fmts);
}
JS::ThrowCompletionOr<String> typed_display() const;
JS::ThrowCompletionOr<JS::Value> typed_js_data() const;
const CellType& type() const;
const CellTypeMetadata& type_metadata() const { return m_type_metadata; }
CellTypeMetadata& type_metadata() { return m_type_metadata; }
String source() const;
JS::Value js_data();
void update();
void update_data(Badge<Sheet>);
const Sheet& sheet() const { return *m_sheet; }
Sheet& sheet() { return *m_sheet; }
void copy_from(const Cell&);
private:
bool m_dirty { false };
bool m_evaluated_externally { false };
String m_data;
JS::Value m_evaluated_data;
JS::Value m_thrown_value;
Kind m_kind { LiteralString };
WeakPtr<Sheet> m_sheet;
Vector<WeakPtr<Cell>> m_referencing_cells;
const CellType* m_type { nullptr };
CellTypeMetadata m_type_metadata;
Position m_position;
Vector<ConditionalFormat> m_conditional_formats;
Format m_evaluated_formats;
};
}