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