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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.
#include "ash/system/unified/date_tray.h"
#include "ash/constants/tray_background_view_catalog.h"
#include "ash/glanceables/glanceables_controller.h"
#include "ash/public/cpp/ash_view_ids.h"
#include "ash/session/session_controller_impl.h"
#include "ash/shell.h"
#include "ash/strings/grit/ash_strings.h"
#include "ash/system/model/clock_model.h"
#include "ash/system/model/system_tray_model.h"
#include "ash/system/time/time_tray_item_view.h"
#include "ash/system/tray/tray_background_view.h"
#include "ash/system/tray/tray_constants.h"
#include "ash/system/tray/tray_container.h"
#include "ash/system/unified/glanceable_tray_bubble.h"
#include "ash/system/unified/unified_system_tray.h"
#include "ash/system/unified/unified_system_tray_model.h"
#include "base/time/time.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/base/metadata/metadata_impl_macros.h"
#include "ui/views/accessibility/view_accessibility.h"
namespace ash {
DateTray::DateTray(Shelf* shelf, UnifiedSystemTray* tray)
: TrayBackgroundView(shelf,
TrayBackgroundViewCatalogName::kDateTray,
TrayBackgroundView::kStartRounded),
time_tray_item_view_(tray_container()->AddChildView(
std::make_unique<TimeTrayItemView>(shelf, TimeView::Type::kDate))),
unified_system_tray_(tray) {
SetID(VIEW_ID_SA_DATE_TRAY);
SetCallback(
base::BindRepeating(&DateTray::OnButtonPressed, base::Unretained(this)));
SubscribeCallbacksForAccessibility();
tray_container()->SetMargin(
/*main_axis_margin=*/kUnifiedTrayContentPadding -
ShelfConfig::Get()->status_area_hit_region_padding(),
/*cross_axis_margin=*/0);
scoped_unified_system_tray_observer_.Observe(unified_system_tray_.get());
GetViewAccessibility().SetName(CalculateAccessibleName());
}
DateTray::~DateTray() = default;
std::u16string DateTray::GetAccessibleNameForBubble() {
if (unified_system_tray_->IsBubbleShown())
return unified_system_tray_->GetAccessibleNameForQuickSettingsBubble();
return CalculateAccessibleName();
}
void DateTray::HandleLocaleChange() {
time_tray_item_view_->HandleLocaleChange();
}
void DateTray::UpdateLayout() {
TrayBackgroundView::UpdateLayout();
time_tray_item_view_->UpdateAlignmentForShelf(shelf());
}
void DateTray::UpdateAfterLoginStatusChange() {
SetVisiblePreferred(true);
}
void DateTray::ShowBubble() {
// Never show System Tray bubble in kiosk app mode.
if (Shell::Get()->session_controller()->IsRunningInAppMode()) {
return;
}
GlanceablesController* const glanceables_controller =
ash::Shell::Get()->glanceables_controller();
if (glanceables_controller &&
glanceables_controller->AreGlanceablesAvailable()) {
ShowGlanceableBubble(/*from_keyboard=*/false);
}
}
void DateTray::CloseBubbleInternal() {
if (!is_active()) {
return;
}
if (bubble_) {
HideGlanceableBubble();
} else {
// Lets the `unified_system_tray_` close the bubble since it's the owner of
// the bubble view.
unified_system_tray_->CloseBubble();
}
}
void DateTray::HideBubbleWithView(const TrayBubbleView* bubble_view) {
if (bubble_ && bubble_->GetBubbleView() == bubble_view) {
CloseBubble();
}
}
void DateTray::HideBubble(const TrayBubbleView* bubble_view) {
CloseBubble();
}
void DateTray::ClickedOutsideBubble(const ui::LocatedEvent& event) {
if (bubble_) {
HideGlanceableBubble();
}
}
void DateTray::UpdateTrayItemColor(bool is_active) {
time_tray_item_view_->UpdateLabelOrImageViewColor(is_active);
}
void DateTray::OnOpeningCalendarView() {
SetIsActive(true);
}
void DateTray::OnLeavingCalendarView() {
SetIsActive(false);
}
std::u16string DateTray::CalculateAccessibleName() {
base::Time now = base::Time::Now();
return l10n_util::GetStringFUTF16(
IDS_ASH_DATE_TRAY_ACCESSIBLE_DESCRIPTION,
base::TimeFormatFriendlyDate(now),
base::TimeFormatTimeOfDayWithHourClockType(
now, Shell::Get()->system_tray_model()->clock()->hour_clock_type(),
base::kKeepAmPm));
}
void DateTray::OnButtonPressed(const ui::Event& event) {
// Lets the `unified_system_tray_` decide whether to show the bubble or not,
// since it's the owner of the bubble view.
if (is_active()) {
CloseBubble();
return;
}
GlanceablesController* const glanceables_controller =
ash::Shell::Get()->glanceables_controller();
if (glanceables_controller &&
glanceables_controller->AreGlanceablesAvailable()) {
// Hide the unified_system_tray_ bubble.
unified_system_tray_->CloseBubble();
// Open the glanceables bubble.
ShowGlanceableBubble(event.IsKeyEvent());
} else {
// Need to set the date tray as active before notifying the system tray of
// an action because we need the system tray to know that the date tray is
// already active when it is creating the `UnifiedSystemTrayBubble`.
SetIsActive(true);
unified_system_tray_->OnDateTrayActionPerformed(event);
}
}
void DateTray::OnTimeViewTextChanged(ax::mojom::StringAttribute attribute,
const std::optional<std::string>& name) {
GetViewAccessibility().SetName(CalculateAccessibleName());
}
void DateTray::ShowGlanceableBubble(bool from_keyboard) {
bubble_ = std::make_unique<GlanceableTrayBubble>(this, from_keyboard);
SetIsActive(true);
}
void DateTray::HideGlanceableBubble() {
bubble_.reset();
SetIsActive(false);
}
void DateTray::SubscribeCallbacksForAccessibility() {
time_view_text_changed_subscription_ =
time_tray_item_view_->time_view()
->GetViewAccessibility()
.AddStringAttributeChangedCallback(
ax::mojom::StringAttribute::kName,
base::BindRepeating(&DateTray::OnTimeViewTextChanged,
base::Unretained(this)));
}
BEGIN_METADATA(DateTray)
END_METADATA
} // namespace ash
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