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LibGUI: Respect Model::Role::BackgroundColor

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This implementation is very gappy, but the basic feature allows us to
highlight cells with a custom background color.
This commit is contained in:
Andreas Kling 2020-04-11 18:56:15 +02:00
parent 69583f07e0
commit 3a65e9107e
1 changed files with 5 additions and 0 deletions
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5
Libraries/LibGUI/TableView.cpp
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@ -131,6 +131,11 @@ void TableView::paint_event(PaintEvent& event)
text_color = is_focused() ? palette().selection_text() : palette().inactive_selection_text();
else
text_color = model()->data(cell_index, Model::Role::ForegroundColor).to_color(palette().color(foreground_role()));
auto cell_background_color = model()->data(cell_index, Model::Role::BackgroundColor);
if (cell_background_color.is_valid()) {
// FIXME: If all cells on a row provide a color, we should really fill the whole row!
painter.fill_rect(cell_rect, cell_background_color.to_color(background_color));
}
painter.draw_text(cell_rect, data.to_string(), font, column_metadata.text_alignment, text_color, Gfx::TextElision::Right);
}
}