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Spreadsheet: Make undo operation handle multiple cells at a time

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Instead of having the undo operation only be able to undo one cell
for a given undo, make it able to handle multiple cells at a time.
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martinfalisse 2022-04-07 23:04:36 +02:00 • committed by Ali Mohammad Pur
parent 7bd0ebb1ab
commit 22575c9370
7 changed files with 59 additions and 31 deletions
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17
Userland/Applications/Spreadsheet/Cell.cpp
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@ -191,21 +191,4 @@ void Cell::copy_from(Cell const& other)
m_thrown_value = other.m_thrown_value;
}
CellUndoCommand::CellUndoCommand(Cell& cell, String const& previous_data)
: m_cell(cell)
, m_current_data(cell.data())
, m_previous_data(previous_data)
{
}
void CellUndoCommand::undo()
{
m_cell.set_data(m_previous_data);
}
void CellUndoCommand::redo()
{
m_cell.set_data(m_current_data);
}
}