Games: Add Flood

Userland/Games/Flood/BoardWidget.h

@@ -0,0 +1,41 @@
+/*
+ * Copyright (c) 2022, the SerenityOS developers.
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#pragma once
+
+#include "Board.h"
+#include <AK/Function.h>
+#include <AK/NonnullOwnPtr.h>
+#include <AK/Optional.h>
+#include <AK/RefPtr.h>
+#include <LibGUI/Menu.h>
+#include <LibGUI/Widget.h>
+
+class BoardWidget final : public GUI::Widget {
+    C_OBJECT(BoardWidget);
+
+public:
+    Function<void(Board::RowAndColumn)> on_move;
+
+    virtual void paint_event(GUI::PaintEvent&) override;
+    virtual void mousedown_event(GUI::MouseEvent&) override;
+
+    void set_background_color(Color const background);
+
+    int get_cell_size() const;
+    Gfx::IntSize get_board_offset() const;
+
+    Optional<Board::RowAndColumn> get_row_and_column_for_point(int x, int y) const;
+
+    void resize_board(size_t rows, size_t columns);
+    Board* board() { return m_board.ptr(); }
+
+private:
+    BoardWidget(size_t rows, size_t columns, Vector<Color> colors, Color background_color);
+    NonnullOwnPtr<Board> m_board;
+
+    Color m_background_color;
+};