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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibGUI/Frame.h>
#include <LibGfx/TextAlignment.h>
namespace GUI {
class Label : public Frame {
C_OBJECT(Label);
public:
virtual ~Label() override;
String text() const { return m_text; }
void set_text(String);
void set_icon(const Gfx::Bitmap*);
const Gfx::Bitmap* icon() const { return m_icon.ptr(); }
Gfx::Bitmap* icon() { return m_icon.ptr(); }
Gfx::TextAlignment text_alignment() const { return m_text_alignment; }
void set_text_alignment(Gfx::TextAlignment text_alignment) { m_text_alignment = text_alignment; }
bool should_stretch_icon() const { return m_should_stretch_icon; }
void set_should_stretch_icon(bool b) { m_should_stretch_icon = b; }
bool is_autosize() const { return m_autosize; }
void set_autosize(bool);
bool is_word_wrap() const { return m_word_wrap; }
void set_word_wrap(bool);
Gfx::IntRect text_rect(size_t line = 0) const;
protected:
explicit Label(String text = {});
virtual void paint_event(PaintEvent&) override;
virtual void did_change_text() { }
private:
void size_to_fit();
void wrap_text();
String m_text;
RefPtr<Gfx::Bitmap> m_icon;
Gfx::TextAlignment m_text_alignment { Gfx::TextAlignment::Center };
bool m_should_stretch_icon { false };
bool m_autosize { false };
bool m_word_wrap { false };
Vector<String> m_lines;
};
}
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