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Spreadsheet: Add support for changing multiple cells at once

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Just select many cells and use the cell editor! so easy!
This commit is contained in:
AnotherTest 2020-08-27 11:56:26 +04:30 • committed by Andreas Kling
parent 7465c51ef2
commit a5a3e5a178
3 changed files with 47 additions and 20 deletions
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36
Applications/Spreadsheet/SpreadsheetWidget.cpp
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@ -99,17 +99,41 @@ void SpreadsheetWidget::setup_tabs(NonnullRefPtrVector<Sheet> new_sheets)
m_selected_view->on_selection_dropped = nullptr;
};
m_selected_view = &static_cast<SpreadsheetView&>(selected_widget);
m_selected_view->on_selection_changed = [&](const Position& position, Cell& cell) {
m_selected_view->on_selection_changed = [&](Vector<Position>&& selection) {
if (selection.size() == 1) {
auto& position = selection.first();
StringBuilder builder;
builder.append(position.column);
builder.appendf("%zu", position.row);
m_current_cell_label->set_enabled(true);
m_current_cell_label->set_text(builder.string_view());
auto& cell = m_selected_view->sheet().ensure(position);
m_cell_value_editor->on_change = nullptr;
m_cell_value_editor->set_text(cell.source());
m_cell_value_editor->on_change = [&] {
cell.set_data(m_cell_value_editor->text());
m_selected_view->sheet().update();
};
m_cell_value_editor->set_enabled(true);
return;
}
// There are many cells selected, change all of them.
StringBuilder builder;
builder.append(position.column);
builder.appendf("%zu", position.row);
builder.appendf("<%zu>", selection.size());
m_current_cell_label->set_enabled(true);
m_current_cell_label->set_text(builder.string_view());
Vector<Cell*> cells;
for (auto& position : selection)
cells.append(&m_selected_view->sheet().ensure(position));
m_cell_value_editor->on_change = nullptr;
m_cell_value_editor->set_text(cell.source());
m_cell_value_editor->on_change = [&] {
cell.set_data(m_cell_value_editor->text());
m_cell_value_editor->set_text("");
m_cell_value_editor->on_change = [cells = move(cells), this] {
for (auto* cell : cells)
cell->set_data(m_cell_value_editor->text());
m_selected_view->sheet().update();
};
m_cell_value_editor->set_enabled(true);