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https://github.com/RGBCube/serenity
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60 lines
2.3 KiB
C++
60 lines
2.3 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#pragma once
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#include <LibGUI/AbstractButton.h>
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namespace GUI {
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class RadioButton : public AbstractButton {
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C_OBJECT(RadioButton)
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public:
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virtual ~RadioButton() override;
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virtual void click(unsigned modifiers = 0) override;
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protected:
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explicit RadioButton(const StringView& text = {});
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virtual void paint_event(PaintEvent&) override;
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private:
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// These don't make sense for a radio button, so hide them.
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using AbstractButton::auto_repeat_interval;
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using AbstractButton::set_auto_repeat_interval;
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virtual bool is_radio_button() const final { return true; }
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template<typename Callback>
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void for_each_in_group(Callback);
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static Gfx::IntSize circle_size();
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};
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}
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AK_BEGIN_TYPE_TRAITS(GUI::RadioButton)
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static bool is_type(const Core::Object& object) { return is<GUI::Widget>(object) && downcast<GUI::Widget>(object).is_radio_button(); }
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AK_END_TYPE_TRAITS()
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