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// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef ASH_STYLE_RADIO_BUTTON_GROUP_H_
#define ASH_STYLE_RADIO_BUTTON_GROUP_H_
#include "ash/ash_export.h"
#include "ash/style/option_button_base.h"
#include "ash/style/option_button_group.h"
#include "ash/style/radio_button.h"
namespace ash {
// RadioButtonGroup is a menu component with a group of radio buttons with the
// vertical layout. When one button is selected, the other buttons will be
// unselected. Clients need to provide the width for the RadioButtonGroup, the
// height of the group is depend on the number of buttons in the group and the
// space between the buttons. Clients can customize the padding of the group,
// the padding, the type of the radio button, and the vertical space between the
// buttons. If they're not provided, the default values will be applied.
class ASH_EXPORT RadioButtonGroup : public OptionButtonGroup,
public OptionButtonBase::Delegate {
METADATA_HEADER(RadioButtonGroup, OptionButtonGroup)
public:
explicit RadioButtonGroup(int group_width);
RadioButtonGroup(int group_width,
const gfx::Insets& inside_border_insets,
int between_child_spacing,
RadioButton::IconDirection icon_direction,
RadioButton::IconType icon_type,
const gfx::Insets& radio_button_padding,
int image_label_spacing);
RadioButtonGroup(const RadioButtonGroup&) = delete;
RadioButtonGroup& operator=(const RadioButtonGroup&) = delete;
~RadioButtonGroup() override;
// OptionButtonGroup:
RadioButton* AddButton(RadioButton::PressedCallback callback,
const std::u16string& label) override;
// OptionButtonBase::Delegate:
void OnButtonSelected(OptionButtonBase* button) override;
void OnButtonClicked(OptionButtonBase* button) override;
private:
// The icon direction of the buttons.
const RadioButton::IconDirection icon_direction_;
// The icon type of the buttons.
const RadioButton::IconType icon_type_;
};
} // namespace ash
#endif // ASH_STYLE_RADIO_BUTTON_GROUP_H_
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