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/* Copyright 2020 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*
* Private declarations for 2ui.c. Defined here for testing purposes.
*/
#include "2api.h"
#ifndef VBOOT_REFERENCE_2UI_PRIVATE_H_
#define VBOOT_REFERENCE_2UI_PRIVATE_H_
enum power_button_state {
POWER_BUTTON_HELD_SINCE_BOOT = 0,
POWER_BUTTON_RELEASED,
POWER_BUTTON_PRESSED, /* Must have been previously released */
};
extern enum power_button_state power_button;
int shutdown_required(struct vb2_context *ctx, uint32_t key);
extern int invalid_disk_last;
struct input_action {
int key;
vb2_error_t (*action)(struct vb2_ui_context *ui);
};
vb2_error_t menu_up_action(struct vb2_ui_context *ui);
vb2_error_t menu_down_action(struct vb2_ui_context *ui);
vb2_error_t menu_select_action(struct vb2_ui_context *ui);
vb2_error_t menu_back_action(struct vb2_ui_context *ui);
vb2_error_t (*input_action_lookup(int key))(struct vb2_ui_context *ui);
void change_screen(struct vb2_ui_context *ui, enum vb2_screen id);
void validate_selection(struct vb2_screen_state *state);
vb2_error_t ui_loop(struct vb2_context *ctx, enum vb2_screen root_screen_id,
vb2_error_t (*global_action)(struct vb2_ui_context *ui));
vb2_error_t try_recovery_action(struct vb2_ui_context *ui);
#endif /* VBOOT_REFERENCE_2UI_PRIVATE_H_ */
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