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// 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.
#include "ash/app_menu/notification_menu_header_view.h"
#include "ash/public/cpp/app_menu_constants.h"
#include "base/strings/string_number_conversions.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/base/metadata/metadata_impl_macros.h"
#include "ui/strings/grit/ui_strings.h"
#include "ui/views/border.h"
#include "ui/views/controls/label.h"
#include "ui/views/controls/menu/menu_config.h"
namespace ash {
namespace {
// Color of text in NotificationMenuHeaderView.
constexpr SkColor kNotificationHeaderTextColor =
SkColorSetRGB(0X1A, 0x73, 0xE8);
// Line height of all text in the NotificationMenuHeaderView in dips.
constexpr int kNotificationHeaderLineHeight = 20;
} // namespace
NotificationMenuHeaderView::NotificationMenuHeaderView() {
SetBorder(views::CreateEmptyBorder(gfx::Insets::VH(
kNotificationVerticalPadding, kNotificationHorizontalPadding)));
notification_title_ = new views::Label(
std::u16string(l10n_util::GetStringUTF16(
IDS_MESSAGE_CENTER_NOTIFICATION_ACCESSIBLE_NAME_PLURAL)),
{views::Label::GetDefaultFontList().DeriveWithSizeDelta(1)});
notification_title_->SetEnabledColor(kNotificationHeaderTextColor);
notification_title_->SetLineHeight(kNotificationHeaderLineHeight);
AddChildViewRaw(notification_title_.get());
counter_ = new views::Label(
std::u16string(),
{views::Label::GetDefaultFontList().DeriveWithSizeDelta(1)});
counter_->SetEnabledColor(kNotificationHeaderTextColor);
counter_->SetLineHeight(kNotificationHeaderLineHeight);
AddChildViewRaw(counter_.get());
}
NotificationMenuHeaderView::~NotificationMenuHeaderView() = default;
void NotificationMenuHeaderView::UpdateCounter(int number_of_notifications) {
if (number_of_notifications_ == number_of_notifications)
return;
number_of_notifications_ = number_of_notifications;
counter_->SetText(base::NumberToString16(number_of_notifications_));
}
gfx::Size NotificationMenuHeaderView::CalculatePreferredSize(
const views::SizeBounds& available_size) const {
return gfx::Size(views::MenuConfig::instance().touchable_menu_min_width,
GetInsets().height() +
notification_title_->GetPreferredSize({}).height());
}
void NotificationMenuHeaderView::Layout(PassKey) {
const gfx::Insets insets = GetInsets();
const gfx::Size notification_title_preferred_size =
notification_title_->GetPreferredSize({});
notification_title_->SetBounds(insets.left(), insets.top(),
notification_title_preferred_size.width(),
notification_title_preferred_size.height());
const gfx::Size counter_preferred_size = counter_->GetPreferredSize({});
counter_->SetBounds(width() - counter_preferred_size.width() - insets.right(),
insets.top(), counter_preferred_size.width(),
counter_preferred_size.height());
}
BEGIN_METADATA(NotificationMenuHeaderView)
END_METADATA
} // namespace ash
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