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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 "chrome/browser/ui/views/download/bubble/download_dialog_view.h"
#include <string_view>
#include "base/functional/bind.h"
#include "base/functional/callback_forward.h"
#include "base/logging.h"
#include "chrome/app/vector_icons/vector_icons.h"
#include "chrome/browser/ui/chrome_pages.h"
#include "chrome/browser/ui/color/chrome_color_id.h"
#include "chrome/browser/ui/layout_constants.h"
#include "chrome/browser/ui/views/accessibility/non_accessible_image_view.h"
#include "chrome/browser/ui/views/chrome_layout_provider.h"
#include "chrome/browser/ui/views/controls/rich_hover_button.h"
#include "chrome/browser/ui/views/download/bubble/download_bubble_navigation_handler.h"
#include "chrome/browser/ui/views/download/bubble/download_bubble_row_list_view.h"
#include "chrome/grit/generated_resources.h"
#include "components/safe_browsing/core/common/features.h"
#include "components/vector_icons/vector_icons.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/base/metadata/metadata_impl_macros.h"
#include "ui/base/models/image_model.h"
#include "ui/color/color_id.h"
#include "ui/color/color_provider.h"
#include "ui/gfx/paint_vector_icon.h"
#include "ui/resources/grit/ui_resources.h"
#include "ui/strings/grit/ui_strings.h"
#include "ui/views/animation/ink_drop.h"
#include "ui/views/controls/button/image_button.h"
#include "ui/views/controls/button/image_button_factory.h"
#include "ui/views/controls/highlight_path_generator.h"
#include "ui/views/controls/image_view.h"
#include "ui/views/controls/link.h"
#include "ui/views/controls/styled_label.h"
#include "ui/views/layout/box_layout.h"
#include "ui/views/layout/box_layout_view.h"
#include "ui/views/layout/flex_layout.h"
#include "ui/views/layout/flex_layout_types.h"
#include "ui/views/layout/flex_layout_view.h"
#include "ui/views/layout/layout_provider.h"
#include "ui/views/layout/table_layout.h"
#include "ui/views/style/typography.h"
#include "ui/views/style/typography_provider.h"
#include "ui/views/view.h"
#include "ui/views/view_class_properties.h"
#include "ui/views/widget/widget.h"
#include "ui/views/window/vector_icons/vector_icons.h"
namespace {
class ShowAllDownloadsButton : public RichHoverButton {
METADATA_HEADER(ShowAllDownloadsButton, RichHoverButton)
public:
explicit ShowAllDownloadsButton(
base::RepeatingClosure show_all_downloads_callback)
: RichHoverButton(
std::move(show_all_downloads_callback),
/*icon=*/ui::ImageModel(),
l10n_util::GetStringUTF16(IDS_DOWNLOAD_BUBBLE_FOOTER_LABEL),
/*subtitle_text=*/std::u16string(),
ui::ImageModel::FromVectorIcon(
vector_icons::kLaunchChromeRefreshIcon,
kColorDownloadBubbleShowAllDownloadsIcon,
GetLayoutConstant(DOWNLOAD_ICON_SIZE))) {
// Override the table layout from RichHoverButton, in order to control the
// spacing/padding. Code below is copied from rich_hover_button.cc but with
// padding columns rearranged.
SetLayoutManager(std::make_unique<views::TableLayout>())
// Column for |main_image_icon|.
->AddColumn(views::LayoutAlignment::kCenter,
views::LayoutAlignment::kCenter,
views::TableLayout::kFixedSize,
views::TableLayout::ColumnSize::kUsePreferred, 0, 0)
// Column for title.
.AddColumn(views::LayoutAlignment::kStretch,
views::LayoutAlignment::kCenter, 1.0f,
views::TableLayout::ColumnSize::kUsePreferred, 0, 0)
// Column for |action_icon|.
.AddColumn(views::LayoutAlignment::kCenter,
views::LayoutAlignment::kCenter,
views::TableLayout::kFixedSize,
views::TableLayout::ColumnSize::kFixed,
GetLayoutConstant(DOWNLOAD_ICON_SIZE), 0)
// TODO(chlily): Look into whether the is necessary to have the empty
// padding column.
.AddPaddingColumn(views::TableLayout::kFixedSize, 0)
.AddRows(1, views::TableLayout::kFixedSize,
// Force row to have sufficient height for full line-height of
// the title.
views::TypographyProvider::Get().GetLineHeight(
views::style::CONTEXT_DIALOG_BODY_TEXT,
views::style::STYLE_PRIMARY));
// TODO(pkasting): This class should subclass Button, not HoverButton.
image_container_view()->SetProperty(views::kViewIgnoredByLayoutKey, true);
label()->SetProperty(views::kViewIgnoredByLayoutKey, true);
ink_drop_container()->SetProperty(views::kViewIgnoredByLayoutKey, true);
SetTooltipText(
l10n_util::GetStringUTF16(IDS_DOWNLOAD_BUBBLE_FOOTER_TOOLTIP_LABEL));
DeprecatedLayoutImmediately();
}
};
BEGIN_METADATA(ShowAllDownloadsButton)
END_METADATA
} // namespace
views::View* DownloadDialogView::GetInitiallyFocusedView() {
return close_button_;
}
void DownloadDialogView::CloseBubble() {
if (navigation_handler_) {
navigation_handler_->CloseDialog(
views::Widget::ClosedReason::kCloseButtonClicked);
}
}
void DownloadDialogView::ShowAllDownloads() {
if (browser_) {
chrome::ShowDownloads(browser_.get());
}
}
void DownloadDialogView::AddHeader() {
auto* header = AddChildView(std::make_unique<views::FlexLayoutView>());
header->SetOrientation(views::LayoutOrientation::kHorizontal);
header->SetBorder(views::CreateEmptyBorder(GetLayoutInsets(DOWNLOAD_ROW)));
auto* title = header->AddChildView(std::make_unique<views::Label>(
l10n_util::GetStringUTF16(IDS_DOWNLOAD_BUBBLE_HEADER_LABEL),
views::style::CONTEXT_DIALOG_TITLE, views::style::STYLE_PRIMARY));
title->SetProperty(
views::kFlexBehaviorKey,
views::FlexSpecification(views::MinimumFlexSizeRule::kScaleToZero,
views::MaximumFlexSizeRule::kUnbounded,
/*adjust_height_for_width=*/true));
title->SetHorizontalAlignment(gfx::ALIGN_LEFT);
title->SetTextStyle(views::style::STYLE_HEADLINE_4);
close_button_ =
header->AddChildView(views::CreateVectorImageButtonWithNativeTheme(
base::BindRepeating(&DownloadDialogView::CloseBubble,
base::Unretained(this)),
vector_icons::kCloseChromeRefreshIcon,
GetLayoutConstant(DOWNLOAD_ICON_SIZE)));
InstallCircleHighlightPathGenerator(close_button_);
close_button_->SetTooltipText(l10n_util::GetStringUTF16(IDS_APP_CLOSE));
close_button_->SetProperty(views::kCrossAxisAlignmentKey,
views::LayoutAlignment::kStart);
// Remove the extra padding of ImageButton that causes the right padding of
// the title row to appear larger than the left padding.
close_button_->SetBorder(nullptr);
}
void DownloadDialogView::AddFooter() {
AddChildView(
std::make_unique<ShowAllDownloadsButton>(base::BindRepeating(
&DownloadDialogView::ShowAllDownloads, base::Unretained(this))))
->SetBorder(views::CreateEmptyBorder(GetLayoutInsets(DOWNLOAD_ROW)));
}
DownloadDialogView::DownloadDialogView(
base::WeakPtr<Browser> browser,
base::WeakPtr<DownloadBubbleUIController> bubble_controller,
base::WeakPtr<DownloadBubbleNavigationHandler> navigation_handler,
const DownloadBubbleRowListViewInfo& info)
: navigation_handler_(std::move(navigation_handler)),
browser_(std::move(browser)) {
AddHeader();
MaybeAddOtrInfoRow(browser_.get());
BuildAndAddScrollView(browser_, std::move(bubble_controller),
navigation_handler_, info, DefaultPreferredWidth());
AddFooter();
}
DownloadDialogView::~DownloadDialogView() = default;
BEGIN_METADATA(DownloadDialogView)
END_METADATA
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