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+/*
+ * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#pragma once
+
+#include <AK/Function.h>
+#include <LibGUI/AbstractButton.h>
+#include <LibGfx/Bitmap.h>
+#include <LibGfx/StylePainter.h>
+#include <LibGfx/TextAlignment.h>
+
+namespace GUI {
+
+class Button : public AbstractButton {
+ C_OBJECT(Button);
+
+public:
+ virtual ~Button() override;
+
+ void set_icon(RefPtr<Gfx::Bitmap>&&);
+ const Gfx::Bitmap* icon() const { return m_icon.ptr(); }
+ Gfx::Bitmap* icon() { return m_icon.ptr(); }
+
+ void set_text_alignment(Gfx::TextAlignment text_alignment) { m_text_alignment = text_alignment; }
+ Gfx::TextAlignment text_alignment() const { return m_text_alignment; }
+
+ Function<void(unsigned modifiers)> on_click;
+ Function<void(const ContextMenuEvent&)> on_context_menu_request;
+
+ void set_button_style(Gfx::ButtonStyle style) { m_button_style = style; }
+ Gfx::ButtonStyle button_style() const { return m_button_style; }
+
+ virtual void click(unsigned modifiers = 0) override;
+ virtual void context_menu_event(ContextMenuEvent&) override;
+
+ void set_action(Action&);
+
+ virtual bool is_uncheckable() const override;
+
+protected:
+ explicit Button(String text = {});
+ virtual void paint_event(PaintEvent&) override;
+
+private:
+ RefPtr<Gfx::Bitmap> m_icon;
+ Gfx::ButtonStyle m_button_style { Gfx::ButtonStyle::Normal };
+ Gfx::TextAlignment m_text_alignment { Gfx::TextAlignment::Center };
+ WeakPtr<Action> m_action;
+};
+
+}