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LibGUI: Allow falling back to default paint behavior in delegate

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This patch adds a method that can optionally be implemented to allow
a TableCellPaintingDelegate to fall back to the default painting in a
View.
This commit is contained in:
networkException 2022-01-28 17:18:58 +01:00 • committed by Andreas Kling
parent e2df145e14
commit b67d4ab52f
3 changed files with 6 additions and 2 deletions
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2
Userland/Libraries/LibGUI/AbstractTableView.h
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@ -1,5 +1,6 @@
/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* Copyright (c) 2022, Jakob-Niklas See <git@nwex.de>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
@ -14,6 +15,7 @@ class TableCellPaintingDelegate {
public:
virtual ~TableCellPaintingDelegate() { }
virtual bool should_paint(ModelIndex const&) { return true; }
virtual void paint(Painter&, const Gfx::IntRect&, const Gfx::Palette&, const ModelIndex&) = 0;
};