// Copyright 2018 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_SYSTEM_NIGHT_LIGHT_NIGHT_LIGHT_FEATURE_POD_CONTROLLER_H_
#define ASH_SYSTEM_NIGHT_LIGHT_NIGHT_LIGHT_FEATURE_POD_CONTROLLER_H_
#include <string>
#include "ash/constants/quick_settings_catalogs.h"
#include "ash/system/model/clock_observer.h"
#include "ash/system/unified/feature_pod_controller_base.h"
#include "base/memory/raw_ptr.h"
#include "base/memory/weak_ptr.h"
namespace ash {
class FeatureTile;
class UnifiedSystemTrayController;
// Controller of a feature pod button that toggles night light mode.
class ASH_EXPORT NightLightFeaturePodController
: public FeaturePodControllerBase,
public ClockObserver {
public:
explicit NightLightFeaturePodController(
UnifiedSystemTrayController* tray_controller);
NightLightFeaturePodController(const NightLightFeaturePodController&) =
delete;
NightLightFeaturePodController& operator=(
const NightLightFeaturePodController&) = delete;
~NightLightFeaturePodController() override;
// FeaturePodControllerBase:
std::unique_ptr<FeatureTile> CreateTile(bool compact = false) override;
QsFeatureCatalogName GetCatalogName() override;
void OnIconPressed() override;
void OnLabelPressed() override;
// ClockObserver:
void OnDateFormatChanged() override;
void OnSystemClockTimeUpdated() override;
void OnSystemClockCanSetTimeChanged(bool can_set_time) override;
void Refresh() override;
private:
// Returns the desired sub label of the feature pod button based on the
// current status and schedule type of night light.
const std::u16string GetPodSubLabel();
// Updates the toggle state, sub label, and icon tooltip of the `tile_`.
void UpdateTile();
const raw_ptr<UnifiedSystemTrayController, DanglingUntriaged>
tray_controller_;
// Owned by the views hierarchy.
raw_ptr<FeatureTile, DanglingUntriaged> tile_ = nullptr;
base::WeakPtrFactory<NightLightFeaturePodController> weak_factory_{this};
};
} // namespace ash
#endif // ASH_SYSTEM_NIGHT_LIGHT_NIGHT_LIGHT_FEATURE_POD_CONTROLLER_H_