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LibGUI: Add visual indicators for accepted drags to view classes

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All the view classes used in FileManager now indicate when they are
ready to accept a drop by showing a rounded rectangle around the item.
This commit is contained in:
Andreas Kling 2021-01-09 11:53:29 +01:00
parent 607c01fad1
commit 9e60fc5006
4 changed files with 13 additions and 1 deletions
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4
Libraries/LibGUI/ColumnsView.cpp
View file

@ -154,6 +154,10 @@ void ColumnsView::paint_event(PaintEvent& event)
painter.draw_focus_rect(row_rect, palette().focus_outline());
}
if (has_pending_drop() && index == drop_candidate_index()) {
painter.draw_rect(row_rect, palette().selection(), true);
}
bool expandable = model()->row_count(index) > 0;
if (expandable) {
Gfx::IntRect arrow_rect = {