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Spreadsheet: On cut end select same cells in target location

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When finished dragging and cutting, select the cells in the
destination. E.g. if you select 5 cells and drag and paste
them in a new location, select the 5 pasted cells in the
destination.
This commit is contained in:
martinfalisse 2022-02-08 11:54:04 +01:00 committed by Ali Mohammad Pur
parent 10bbb01ed8
commit e98d0dafa0
Notes: sideshowbarker 2024-07-17 17:08:31 +09:00 
Author: https://github.com/martinfalisse
Commit: https://github.com/SerenityOS/serenity/commit/e98d0dafa0
Pull-request: https://github.com/SerenityOS/serenity/pull/12280
Reviewed-by: https://github.com/alimpfard
2 changed files with 33 additions and 0 deletions
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32
Userland/Applications/Spreadsheet/SpreadsheetView.cpp
View file

@ -201,6 +201,38 @@ void InfinitelyScrollableTableView::mouseup_event(GUI::MouseEvent& event)
}
}
void InfinitelyScrollableTableView::drop_event(GUI::DropEvent& event)
{
TableView::drop_event(event);
m_is_dragging_for_copy = false;
set_override_cursor(Gfx::StandardCursor::Arrow);
auto drop_index = index_at_event_position(event.position());
if (selection().size() > 0) {
// Get top left index position of previous selection
auto top_left_most_index = selection().first();
selection().for_each_index([&](auto& index) {
if (index.row() < top_left_most_index.row())
top_left_most_index = index;
else if (index.column() < top_left_most_index.column())
top_left_most_index = index;
});
// Compare with drag location
auto x_diff = drop_index.column() - top_left_most_index.column();
auto y_diff = drop_index.row() - top_left_most_index.row();
// Set new selection
Vector<GUI::ModelIndex> new_selection;
for (auto& index : selection().indices()) {
auto new_index = model()->index(index.row() + y_diff, index.column() + x_diff);
new_selection.append(move(new_index));
}
selection().clear();
AbstractTableView::set_cursor(drop_index, SelectionUpdate::Set);
selection().add_all(new_selection);
}
}
void SpreadsheetView::update_with_model()
{
m_sheet_model->update();

1
Userland/Applications/Spreadsheet/SpreadsheetView.h
View file

@ -76,6 +76,7 @@ private:
virtual void mousemove_event(GUI::MouseEvent&) override;
virtual void mousedown_event(GUI::MouseEvent&) override;
virtual void mouseup_event(GUI::MouseEvent&) override;
virtual void drop_event(GUI::DropEvent&) override;
bool m_should_intercept_drag { false };
bool m_has_committed_to_dragging { false };