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// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/ui/web_applications/sub_apps_install_dialog_controller.h"
#include <memory>
#include <string>
#include <vector>
#include "base/auto_reset.h"
#include "base/functional/bind.h"
#include "base/functional/callback.h"
#include "base/i18n/message_formatter.h"
#include "base/strings/string_util.h"
#include "base/strings/utf_string_conversions.h"
#include "base/types/cxx23_to_underlying.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/web_applications/sub_apps_install_dialog_controller.h"
#include "chrome/browser/ui/web_applications/web_app_dialogs.h"
#include "chrome/browser/ui/web_applications/web_app_info_image_source.h"
#include "chrome/browser/ui/web_applications/web_app_ui_utils.h"
#include "chrome/browser/web_applications/web_app_install_info.h"
#include "chrome/grit/generated_resources.h"
#include "components/constrained_window/constrained_window_views.h"
#include "components/omnibox/browser/vector_icons.h"
#include "components/webapps/common/web_app_id.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/base/mojom/ui_base_types.mojom-shared.h"
#include "ui/gfx/geometry/insets.h"
#include "ui/gfx/image/image_skia.h"
#include "ui/views/bubble/bubble_dialog_model_host.h"
#include "ui/views/controls/image_view.h"
#include "ui/views/controls/label.h"
#include "ui/views/controls/scroll_view.h"
#include "ui/views/controls/styled_label.h"
#include "ui/views/layout/box_layout_view.h"
#include "ui/views/layout/layout_provider.h"
#include "ui/views/widget/widget.h"
namespace web_app {
namespace {
std::optional<SubAppsInstallDialogController::DialogActionForTesting>
g_dialog_override_for_testing;
constexpr int kSubAppIconSize = 32;
ui::ImageModel GetInstallAppIcon() {
return ui::ImageModel::FromVectorIcon(
omnibox::kInstallDesktopIcon, ui::kColorIcon,
views::LayoutProvider::Get()->GetDistanceMetric(
views::DISTANCE_BUBBLE_HEADER_VECTOR_ICON_SIZE));
}
std::u16string DialogTitle(int num_sub_apps) {
return base::i18n::MessageFormatter::FormatWithNamedArgs(
l10n_util::GetStringUTF16(IDS_SUB_APPS_INSTALL_DIALOG_TITLE),
"NUM_SUB_APP_INSTALLS", num_sub_apps);
}
ui::DialogModelLabel DialogDescription(int num_sub_apps,
std::u16string parent_app_name) {
std::u16string description =
base::i18n::MessageFormatter::FormatWithNamedArgs(
l10n_util::GetStringUTF16(IDS_SUB_APPS_INSTALL_DIALOG_DESCRIPTION),
/*name0=*/"NUM_SUB_APP_INSTALLS", num_sub_apps,
/*name1=*/"APP_NAME", parent_app_name);
ui::DialogModelLabel label = ui::DialogModelLabel(description);
label.set_is_secondary().set_allow_character_break();
return label;
}
std::unique_ptr<views::BubbleDialogModelHost::CustomView>
PermissionsExplanation(int num_sub_apps,
std::u16string parent_app_name,
base::RepeatingClosure settings_page_callback) {
std::u16string explanation_string = l10n_util::GetPluralStringFUTF16(
IDS_SUB_APPS_INSTALL_DIALOG_PERMISSIONS_DESCRIPTION, num_sub_apps);
const std::u16string manage_permissions_link_string =
l10n_util::GetStringUTF16(
IDS_SUB_APPS_INSTALL_DIALOG_MANAGE_PERMISSIONS_LINK);
std::vector<size_t> offsets;
const std::u16string formatted_string = base::ReplaceStringPlaceholders(
explanation_string, {parent_app_name, manage_permissions_link_string},
&offsets);
auto label = std::make_unique<views::StyledLabel>();
label->SetText(formatted_string);
label->SetDefaultTextStyle(views::style::STYLE_SECONDARY);
label->SetID(base::to_underlying(
SubAppsInstallDialogController::SubAppsInstallDialogViewID::
MANAGE_PERMISSIONS_LINK));
// Styles the "Manage" part of the string as a link and binds the callback
// (that opens the parent app's settings page) as the link's action
label->AddStyleRange(
gfx::Range(offsets.back(),
offsets.back() + manage_permissions_link_string.length()),
views::StyledLabel::RangeStyleInfo::CreateForLink(
std::move(settings_page_callback)));
return std::make_unique<views::BubbleDialogModelHost::CustomView>(
std::move(label), views::BubbleDialogModelHost::FieldType::kText);
}
std::u16string AcceptButtonLabel() {
return l10n_util::GetStringUTF16(
IDS_SUB_APPS_INSTALL_DIALOG_PERMISSIONS_BUTTON);
}
std::u16string CancelButtonLabel() {
return l10n_util::GetStringUTF16(IDS_SUB_APPS_INSTALL_DIALOG_CANCEL_BUTTON);
}
std::unique_ptr<views::ScrollView> CreateSubAppsListView(
const std::vector<std::unique_ptr<WebAppInstallInfo>>& sub_apps) {
// Create vertically scrollable area to contain the list of sub apps.
auto scroll_view = std::make_unique<views::ScrollView>();
scroll_view->SetHorizontalScrollBarMode(
views::ScrollView::ScrollBarMode::kDisabled);
const auto* const layout_provider = views::LayoutProvider::Get();
scroll_view->ClipHeightTo(
0, layout_provider->GetDistanceMetric(
views::DISTANCE_DIALOG_SCROLLABLE_AREA_MAX_HEIGHT));
// Set the content for the scrollable area to a sensibly layout view.
auto* sub_app_list =
scroll_view->SetContents(std::make_unique<views::BoxLayoutView>());
sub_app_list->SetOrientation(views::BoxLayout::Orientation::kVertical);
sub_app_list->SetBetweenChildSpacing(layout_provider->GetDistanceMetric(
views::DISTANCE_CONTROL_LIST_VERTICAL));
sub_app_list->SetInsideBorderInsets(
gfx::Insets().set_left(layout_provider->GetDistanceMetric(
views::DISTANCE_UNRELATED_CONTROL_HORIZONTAL)));
// Add a box view for each sub app containing the app's icon and title.
for (const std::unique_ptr<WebAppInstallInfo>& sub_app : sub_apps) {
auto* box =
sub_app_list->AddChildView(std::make_unique<views::BoxLayoutView>());
box->SetOrientation(views::BoxLayout::Orientation::kHorizontal);
box->SetBetweenChildSpacing(layout_provider->GetDistanceMetric(
views::DISTANCE_RELATED_LABEL_HORIZONTAL));
auto* sub_app_icon =
box->AddChildView(std::make_unique<views::ImageView>());
sub_app_icon->SetImage(ui::ImageModel::FromImageSkia(
gfx::ImageSkia(std::make_unique<WebAppInfoImageSource>(
kSubAppIconSize, sub_app->icon_bitmaps.any),
gfx::Size(kSubAppIconSize, kSubAppIconSize))));
sub_app_icon->SetGroup(
base::to_underlying(SubAppsInstallDialogController::
SubAppsInstallDialogViewID::SUB_APP_ICON));
auto* sub_app_label =
box->AddChildView(std::make_unique<views::Label>(sub_app->title));
sub_app_label->SetHorizontalAlignment(gfx::ALIGN_LEFT);
sub_app_label->SetMultiLine(true);
sub_app_label->SetGroup(
base::to_underlying(SubAppsInstallDialogController::
SubAppsInstallDialogViewID::SUB_APP_LABEL));
}
return scroll_view;
}
} // namespace
// static
[[nodiscard]] base::AutoReset<
std::optional<SubAppsInstallDialogController::DialogActionForTesting>>
SubAppsInstallDialogController::SetAutomaticActionForTesting(
DialogActionForTesting auto_accept) {
return base::AutoReset<std::optional<DialogActionForTesting>>(
&g_dialog_override_for_testing, auto_accept);
}
SubAppsInstallDialogController::SubAppsInstallDialogController() = default;
SubAppsInstallDialogController::~SubAppsInstallDialogController() {
if (widget_) {
widget_observation_.Reset();
widget_->CloseWithReason(views::Widget::ClosedReason::kUnspecified);
}
}
void SubAppsInstallDialogController::Init(
base::OnceCallback<void(bool)> callback,
const std::vector<std::unique_ptr<WebAppInstallInfo>>& sub_apps,
const std::string& parent_app_name,
const webapps::AppId& parent_app_id,
Profile* profile,
gfx::NativeWindow window) {
if (g_dialog_override_for_testing) {
switch (g_dialog_override_for_testing.value()) {
case DialogActionForTesting::kAccept:
std::move(callback).Run(true);
break;
case DialogActionForTesting::kCancel:
std::move(callback).Run(false);
break;
}
return;
}
callback_ = std::move(callback);
widget_ = CreateWidget(
base::UTF8ToUTF16(parent_app_name), sub_apps,
base::BindRepeating(OpenAppSettingsForParentApp, parent_app_id, profile),
window);
widget_observation_.Observe(widget_);
widget_->Show();
}
views::Widget* SubAppsInstallDialogController::CreateWidget(
const std::u16string parent_app_name,
const std::vector<std::unique_ptr<web_app::WebAppInstallInfo>>& sub_apps,
base::RepeatingClosure settings_page_callback,
gfx::NativeWindow window) {
int num_sub_apps = sub_apps.size();
std::unique_ptr<ui::DialogModel> dialog_model =
ui::DialogModel::Builder()
.SetInternalName("SubAppsInstallDialogController")
.SetIcon(GetInstallAppIcon())
.SetTitle(DialogTitle(num_sub_apps))
.AddParagraph(DialogDescription(num_sub_apps, parent_app_name))
.AddCustomField(
std::make_unique<views::BubbleDialogModelHost::CustomView>(
CreateSubAppsListView(sub_apps),
views::BubbleDialogModelHost::FieldType::kMenuItem))
.AddCustomField(
PermissionsExplanation(sub_apps.size(), parent_app_name,
std::move(settings_page_callback)))
.AddOkButton(
base::DoNothing(),
ui::DialogModel::Button::Params().SetLabel(AcceptButtonLabel()))
.AddCancelButton(
base::DoNothing(),
ui::DialogModel::Button::Params().SetLabel(CancelButtonLabel()))
.OverrideShowCloseButton(false)
.Build();
auto dialog = views::BubbleDialogModelHost::CreateModal(
std::move(dialog_model), ui::mojom::ModalType::kWindow);
dialog->SetOwnedByWidget(views::WidgetDelegate::OwnedByWidgetPassKey());
views::Widget* widget = constrained_window::CreateBrowserModalDialogViews(
std::move(dialog), window);
return widget;
}
views::Widget* SubAppsInstallDialogController::GetWidgetForTesting() {
return widget_;
}
void SubAppsInstallDialogController::OnWidgetDestroying(views::Widget* widget) {
widget_observation_.Reset();
widget_ = nullptr;
switch (widget->closed_reason()) {
case views::Widget::ClosedReason::kAcceptButtonClicked:
std::move(callback_).Run(true);
break;
case views::Widget::ClosedReason::kUnspecified:
case views::Widget::ClosedReason::kEscKeyPressed:
case views::Widget::ClosedReason::kCloseButtonClicked:
case views::Widget::ClosedReason::kLostFocus:
case views::Widget::ClosedReason::kCancelButtonClicked:
std::move(callback_).Run(false);
break;
}
}
} // namespace web_app
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