| // Copyright 2017 The Chromium Authors. All rights reserved. |
| // 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/payments/payment_request_item_list.h" |
| |
| #include <algorithm> |
| #include <utility> |
| |
| #include "chrome/browser/ui/views/payments/payment_request_dialog_view.h" |
| #include "chrome/browser/ui/views/payments/payment_request_dialog_view_ids.h" |
| #include "chrome/browser/ui/views/payments/payment_request_views_util.h" |
| #include "components/payments/content/payment_request_state.h" |
| #include "components/strings/grit/components_strings.h" |
| #include "components/vector_icons/vector_icons.h" |
| #include "ui/base/l10n/l10n_util.h" |
| #include "ui/gfx/color_utils.h" |
| #include "ui/gfx/geometry/insets.h" |
| #include "ui/gfx/paint_vector_icon.h" |
| #include "ui/views/controls/button/button.h" |
| #include "ui/views/controls/button/image_button.h" |
| #include "ui/views/controls/button/image_button_factory.h" |
| #include "ui/views/controls/image_view.h" |
| #include "ui/views/layout/box_layout.h" |
| #include "ui/views/layout/grid_layout.h" |
| #include "ui/views/vector_icons.h" |
| #include "ui/views/view.h" |
| |
| namespace payments { |
| |
| namespace { |
| |
| constexpr SkColor kCheckmarkColor = 0xFF609265; |
| |
| constexpr gfx::Insets kRowInsets = gfx::Insets( |
| kPaymentRequestRowVerticalInsets, |
| kPaymentRequestRowHorizontalInsets, |
| kPaymentRequestRowVerticalInsets, |
| kPaymentRequestRowHorizontalInsets + kPaymentRequestRowExtraRightInset); |
| |
| // The space between the checkmark, extra view, and edit button. |
| constexpr int kExtraViewSpacing = 16; |
| |
| constexpr int kEditIconSize = 16; |
| |
| } // namespace |
| |
| PaymentRequestItemList::Item::Item(PaymentRequestSpec* spec, |
| PaymentRequestState* state, |
| PaymentRequestItemList* list, |
| bool selected, |
| bool clickable, |
| bool show_edit_button) |
| : PaymentRequestRowView(this, clickable, kRowInsets), |
| spec_(spec), |
| state_(state), |
| list_(list), |
| selected_(selected), |
| show_edit_button_(show_edit_button) {} |
| |
| PaymentRequestItemList::Item::~Item() {} |
| |
| void PaymentRequestItemList::Item::Init() { |
| std::unique_ptr<views::View> content = |
| CreateContentView(&accessible_item_description_); |
| |
| views::GridLayout* layout = |
| SetLayoutManager(std::make_unique<views::GridLayout>()); |
| |
| // Add a column for the item's content view. |
| views::ColumnSet* columns = layout->AddColumnSet(0); |
| columns->AddColumn(views::GridLayout::FILL, views::GridLayout::LEADING, 1.0, |
| views::GridLayout::USE_PREF, 0, 0); |
| |
| // Add a column for the checkmark shown next to the selected profile. |
| columns->AddColumn(views::GridLayout::TRAILING, views::GridLayout::CENTER, |
| views::GridLayout::kFixedSize, views::GridLayout::USE_PREF, |
| 0, 0); |
| |
| std::unique_ptr<views::View> extra_view = CreateExtraView(); |
| if (extra_view) { |
| columns->AddPaddingColumn(views::GridLayout::kFixedSize, kExtraViewSpacing); |
| // Add a column for the extra_view, which comes after the checkmark. |
| columns->AddColumn(views::GridLayout::TRAILING, views::GridLayout::CENTER, |
| views::GridLayout::kFixedSize, |
| views::GridLayout::USE_PREF, 0, 0); |
| } |
| |
| if (show_edit_button_) { |
| columns->AddPaddingColumn(views::GridLayout::kFixedSize, kExtraViewSpacing); |
| // Add a column for the edit_button if it exists. |
| columns->AddColumn(views::GridLayout::TRAILING, views::GridLayout::CENTER, |
| views::GridLayout::kFixedSize, views::GridLayout::FIXED, |
| kEditIconSize, kEditIconSize); |
| } |
| |
| layout->StartRow(views::GridLayout::kFixedSize, 0); |
| content->set_can_process_events_within_subtree(false); |
| layout->AddView(std::move(content)); |
| |
| layout->AddView(CreateCheckmark(selected() && clickable())); |
| |
| if (extra_view) |
| layout->AddView(std::move(extra_view)); |
| |
| if (show_edit_button_) { |
| auto edit_button = views::CreateVectorImageButton(this); |
| const SkColor icon_color = |
| color_utils::DeriveDefaultIconColor(SK_ColorBLACK); |
| edit_button->SetImage(views::Button::STATE_NORMAL, |
| gfx::CreateVectorIcon(vector_icons::kEditIcon, |
| kEditIconSize, icon_color)); |
| edit_button->set_ink_drop_base_color(icon_color); |
| edit_button->SetFocusBehavior(views::View::FocusBehavior::ALWAYS); |
| edit_button->SetID(static_cast<int>(DialogViewID::EDIT_ITEM_BUTTON)); |
| edit_button->SetAccessibleName( |
| l10n_util::GetStringUTF16(IDS_PAYMENTS_EDIT)); |
| layout->AddView(std::move(edit_button)); |
| } |
| |
| UpdateAccessibleName(); |
| } |
| |
| void PaymentRequestItemList::Item::SetSelected(bool selected, bool notify) { |
| selected_ = selected; |
| |
| for (views::View* child : children()) |
| if (child->GetID() == static_cast<int>(DialogViewID::CHECKMARK_VIEW)) { |
| child->SetVisible(selected); |
| break; |
| } |
| |
| UpdateAccessibleName(); |
| |
| if (notify) |
| SelectedStateChanged(); |
| } |
| |
| std::unique_ptr<views::ImageView> PaymentRequestItemList::Item::CreateCheckmark( |
| bool selected) { |
| std::unique_ptr<views::ImageView> checkmark = |
| std::make_unique<views::ImageView>(); |
| checkmark->SetID(static_cast<int>(DialogViewID::CHECKMARK_VIEW)); |
| checkmark->set_can_process_events_within_subtree(false); |
| checkmark->SetImage( |
| gfx::CreateVectorIcon(views::kMenuCheckIcon, kCheckmarkColor)); |
| checkmark->SetVisible(selected); |
| checkmark->SetFocusBehavior(views::View::FocusBehavior::NEVER); |
| return checkmark; |
| } |
| |
| std::unique_ptr<views::View> PaymentRequestItemList::Item::CreateExtraView() { |
| return nullptr; |
| } |
| |
| void PaymentRequestItemList::Item::ButtonPressed(views::Button* sender, |
| const ui::Event& event) { |
| if (sender->GetID() == static_cast<int>(DialogViewID::EDIT_ITEM_BUTTON)) { |
| EditButtonPressed(); |
| } else if (selected_) { |
| // |dialog()| may be null in tests |
| if (list_->dialog()) |
| list_->dialog()->GoBack(); |
| } else if (CanBeSelected()) { |
| list()->SelectItem(this); |
| } else { |
| PerformSelectionFallback(); |
| } |
| } |
| |
| void PaymentRequestItemList::Item::UpdateAccessibleName() { |
| base::string16 accessible_content = |
| selected_ ? l10n_util::GetStringFUTF16( |
| IDS_PAYMENTS_ROW_ACCESSIBLE_NAME_SELECTED_FORMAT, |
| GetNameForDataType(), accessible_item_description_) |
| : l10n_util::GetStringFUTF16( |
| IDS_PAYMENTS_ROW_ACCESSIBLE_NAME_FORMAT, |
| GetNameForDataType(), accessible_item_description_); |
| SetAccessibleName(accessible_content); |
| } |
| |
| PaymentRequestItemList::PaymentRequestItemList(PaymentRequestDialogView* dialog) |
| : selected_item_(nullptr), dialog_(dialog) {} |
| |
| PaymentRequestItemList::~PaymentRequestItemList() {} |
| |
| void PaymentRequestItemList::AddItem( |
| std::unique_ptr<PaymentRequestItemList::Item> item) { |
| DCHECK_EQ(this, item->list()); |
| if (!items_.empty()) |
| item->set_previous_row(items_.back()->AsWeakPtr()); |
| items_.push_back(std::move(item)); |
| if (items_.back()->selected()) { |
| if (selected_item_) |
| selected_item_->SetSelected(/*selected=*/false, /*notify=*/false); |
| selected_item_ = items_.back().get(); |
| } |
| } |
| |
| void PaymentRequestItemList::Clear() { |
| items_.clear(); |
| selected_item_ = nullptr; |
| } |
| |
| std::unique_ptr<views::View> PaymentRequestItemList::CreateListView() { |
| std::unique_ptr<views::View> content_view = std::make_unique<views::View>(); |
| |
| content_view->SetLayoutManager(std::make_unique<views::BoxLayout>( |
| views::BoxLayout::Orientation::kVertical, |
| gfx::Insets(kPaymentRequestRowVerticalInsets, 0), 0)); |
| |
| for (auto& item : items_) |
| content_view->AddChildView(item.release()); |
| |
| return content_view; |
| } |
| |
| void PaymentRequestItemList::SelectItem(PaymentRequestItemList::Item* item) { |
| DCHECK_EQ(this, item->list()); |
| if (selected_item_ == item) |
| return; |
| |
| UnselectSelectedItem(); |
| |
| selected_item_ = item; |
| item->SetSelected(/*selected=*/true, /*notify=*/true); |
| } |
| |
| void PaymentRequestItemList::UnselectSelectedItem() { |
| // It's possible that no item is currently selected, either during list |
| // creation or in the middle of the selection operation when the previously |
| // selected item has been deselected but the new one isn't selected yet. |
| if (selected_item_) |
| selected_item_->SetSelected(/*selected=*/false, /*notify=*/true); |
| |
| selected_item_ = nullptr; |
| } |
| |
| } // namespace payments |