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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 "base/functional/callback.h"
#include "base/i18n/message_formatter.h"
#include "base/types/cxx23_to_underlying.h"
#include "chrome/browser/ui/views/chrome_layout_provider.h"
#include "chrome/browser/ui/views/web_apps/web_app_info_image_source.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/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 "ui/base/l10n/l10n_util.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"
namespace web_app {
namespace {
constexpr int kSubAppIconSize = 32;
int GetDistanceMetric(int metric) {
ChromeLayoutProvider* layout_provider = ChromeLayoutProvider::Get();
CHECK(layout_provider);
return layout_provider->GetDistanceMetric(metric);
}
ui::ImageModel GetInstallAppIcon() {
return ui::ImageModel::FromVectorIcon(
omnibox::kInstallDesktopIcon, ui::kColorIcon,
GetDistanceMetric(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 parent_app_scope) {
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, "DOMAIN", parent_app_scope);
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);
scroll_view->ClipHeightTo(
0, 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(
GetDistanceMetric(DISTANCE_CONTROL_LIST_VERTICAL));
sub_app_list->SetInsideBorderInsets(gfx::Insets().set_left(
GetDistanceMetric(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(
GetDistanceMetric(views::DISTANCE_RELATED_LABEL_HORIZONTAL));
auto* sub_app_icon =
box->AddChildView(std::make_unique<views::ImageView>());
sub_app_icon->SetImage(
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
views::Widget* CreateSubAppsInstallDialogWidget(
const std::u16string parent_app_name,
const std::u16string parent_app_scope,
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,
parent_app_scope))
.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::DialogModelButton::Params().SetLabel(AcceptButtonLabel()))
.AddCancelButton(
base::DoNothing(),
ui::DialogModelButton::Params().SetLabel(CancelButtonLabel()))
.OverrideShowCloseButton(false)
.Build();
auto dialog = views::BubbleDialogModelHost::CreateModal(
std::move(dialog_model), ui::MODAL_TYPE_WINDOW);
dialog->SetOwnedByWidget(true);
views::Widget* widget = constrained_window::CreateBrowserModalDialogViews(
std::move(dialog), window);
return widget;
}
} // namespace web_app
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