| // 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 "ui/message_center/views/notification_view_md.h" |
| |
| #include <stddef.h> |
| #include <memory> |
| |
| #include "base/i18n/case_conversion.h" |
| #include "base/strings/string_util.h" |
| #include "components/url_formatter/elide_url.h" |
| #include "ui/base/cursor/cursor.h" |
| #include "ui/base/l10n/l10n_util.h" |
| #include "ui/gfx/canvas.h" |
| #include "ui/gfx/color_palette.h" |
| #include "ui/gfx/geometry/size.h" |
| #include "ui/gfx/image/image_skia_operations.h" |
| #include "ui/gfx/paint_vector_icon.h" |
| #include "ui/gfx/skia_util.h" |
| #include "ui/gfx/text_elider.h" |
| #include "ui/message_center/message_center.h" |
| #include "ui/message_center/public/cpp/message_center_constants.h" |
| #include "ui/message_center/public/cpp/notification.h" |
| #include "ui/message_center/public/cpp/notification_types.h" |
| #include "ui/message_center/vector_icons.h" |
| #include "ui/message_center/views/bounded_label.h" |
| #include "ui/message_center/views/notification_control_buttons_view.h" |
| #include "ui/message_center/views/notification_header_view.h" |
| #include "ui/message_center/views/padded_button.h" |
| #include "ui/message_center/views/proportional_image_view.h" |
| #include "ui/strings/grit/ui_strings.h" |
| #include "ui/views/animation/flood_fill_ink_drop_ripple.h" |
| #include "ui/views/animation/ink_drop_highlight.h" |
| #include "ui/views/background.h" |
| #include "ui/views/border.h" |
| #include "ui/views/controls/button/radio_button.h" |
| #include "ui/views/controls/image_view.h" |
| #include "ui/views/controls/label.h" |
| #include "ui/views/controls/progress_bar.h" |
| #include "ui/views/focus/focus_manager.h" |
| #include "ui/views/layout/box_layout.h" |
| #include "ui/views/layout/fill_layout.h" |
| #include "ui/views/native_cursor.h" |
| #include "ui/views/view_targeter.h" |
| #include "ui/views/widget/widget.h" |
| #include "ui/views/widget/widget_delegate.h" |
| |
| namespace message_center { |
| |
| namespace { |
| |
| // Dimensions. |
| constexpr gfx::Insets kContentRowPadding(0, 12, 16, 12); |
| constexpr gfx::Insets kActionsRowPadding(8, 8, 8, 8); |
| constexpr int kActionsRowHorizontalSpacing = 8; |
| constexpr gfx::Insets kActionButtonPadding(0, 12, 0, 12); |
| constexpr gfx::Insets kStatusTextPadding(4, 0, 0, 0); |
| constexpr gfx::Size kActionButtonMinSize(0, 32); |
| // TODO(tetsui): Move |kIconViewSize| to public/cpp/message_center_constants.h |
| // and merge with contradicting |kNotificationIconSize|. |
| constexpr gfx::Size kIconViewSize(36, 36); |
| constexpr gfx::Insets kLargeImageContainerPadding(0, 12, 12, 12); |
| constexpr gfx::Size kLargeImageMinSize(328, 0); |
| constexpr gfx::Size kLargeImageMaxSize(328, 218); |
| constexpr gfx::Insets kLeftContentPadding(2, 4, 0, 4); |
| constexpr gfx::Insets kLeftContentPaddingWithIcon(2, 4, 0, 12); |
| constexpr gfx::Insets kInputTextfieldPadding(16, 16, 16, 0); |
| constexpr gfx::Insets kInputReplyButtonPadding(0, 14, 0, 14); |
| constexpr gfx::Insets kSettingsRowPadding(8, 0, 0, 0); |
| constexpr gfx::Insets kSettingsRadioButtonPadding(14, 18, 14, 18); |
| constexpr gfx::Insets kSettingsButtonRowPadding(8); |
| |
| // Background of inline actions area. |
| constexpr SkColor kActionsRowBackgroundColor = SkColorSetRGB(0xee, 0xee, 0xee); |
| // Ripple ink drop opacity of action buttons. |
| const float kActionButtonInkDropRippleVisibleOpacity = 0.08f; |
| // Highlight (hover) ink drop opacity of action buttons. |
| const float kActionButtonInkDropHighlightVisibleOpacity = 0.08f; |
| // Text color of action button. |
| constexpr SkColor kActionButtonTextColor = gfx::kGoogleBlue700; |
| // Background color of the large image. |
| constexpr SkColor kLargeImageBackgroundColor = SkColorSetRGB(0xf5, 0xf5, 0xf5); |
| |
| constexpr SkColor kRegularTextColorMD = SkColorSetRGB(0x21, 0x21, 0x21); |
| constexpr SkColor kDimTextColorMD = SkColorSetRGB(0x75, 0x75, 0x75); |
| |
| // Background of inline settings area. |
| const SkColor kSettingsRowBackgroundColor = SkColorSetRGB(0xee, 0xee, 0xee); |
| |
| // The icon size of inline reply input field. |
| constexpr int kInputReplyButtonSize = 20; |
| |
| // Max number of lines for message_view_. |
| constexpr int kMaxLinesForMessageView = 1; |
| constexpr int kMaxLinesForExpandedMessageView = 4; |
| |
| constexpr int kCompactTitleMessageViewSpacing = 12; |
| |
| constexpr int kProgressBarHeight = 4; |
| |
| constexpr int kMessageViewWidthWithIcon = |
| kNotificationWidth - kIconViewSize.width() - |
| kLeftContentPaddingWithIcon.left() - kLeftContentPaddingWithIcon.right() - |
| kContentRowPadding.left() - kContentRowPadding.right(); |
| |
| constexpr int kMessageViewWidth = |
| kNotificationWidth - kLeftContentPadding.left() - |
| kLeftContentPadding.right() - kContentRowPadding.left() - |
| kContentRowPadding.right(); |
| |
| const int kMinPixelsPerTitleCharacterMD = 4; |
| |
| // Character limit = pixels per line * line limit / min. pixels per character. |
| constexpr size_t kMessageCharacterLimitMD = |
| kNotificationWidth * kMessageExpandedLineLimit / 3; |
| |
| // The default is 12, so this normally come out to 13. |
| constexpr int kTextFontSizeDelta = 1; |
| |
| // In progress notification, if both the title and the message are long, the |
| // message would be prioritized and the title would be elided. |
| // However, it is not perferable that we completely omit the title, so |
| // the ratio of the message width is limited to this value. |
| constexpr double kProgressNotificationMessageRatio = 0.7; |
| |
| // FontList for the texts except for the header. |
| gfx::FontList GetTextFontList() { |
| gfx::Font default_font; |
| gfx::Font font = default_font.Derive(kTextFontSizeDelta, gfx::Font::NORMAL, |
| gfx::Font::Weight::NORMAL); |
| return gfx::FontList(font); |
| } |
| |
| class ClickActivator : public ui::EventHandler { |
| public: |
| explicit ClickActivator(NotificationViewMD* owner) : owner_(owner) {} |
| ~ClickActivator() override = default; |
| |
| private: |
| // ui::EventHandler |
| void OnEvent(ui::Event* event) override { |
| if (event->type() == ui::ET_MOUSE_PRESSED || |
| event->type() == ui::ET_GESTURE_TAP) { |
| owner_->Activate(); |
| } |
| } |
| |
| NotificationViewMD* const owner_; |
| |
| DISALLOW_COPY_AND_ASSIGN(ClickActivator); |
| }; |
| |
| } // anonymous namespace |
| |
| // ItemView //////////////////////////////////////////////////////////////////// |
| |
| ItemView::ItemView(const NotificationItem& item) { |
| SetLayoutManager(std::make_unique<views::BoxLayout>( |
| views::BoxLayout::kHorizontal, gfx::Insets(), 0)); |
| |
| const gfx::FontList font_list = GetTextFontList(); |
| |
| views::Label* title = new views::Label(item.title); |
| title->SetFontList(font_list); |
| title->set_collapse_when_hidden(true); |
| title->SetHorizontalAlignment(gfx::ALIGN_LEFT); |
| title->SetEnabledColor(kRegularTextColorMD); |
| title->SetAutoColorReadabilityEnabled(false); |
| AddChildView(title); |
| |
| views::Label* message = new views::Label(l10n_util::GetStringFUTF16( |
| IDS_MESSAGE_CENTER_LIST_NOTIFICATION_MESSAGE_WITH_DIVIDER, item.message)); |
| message->SetFontList(font_list); |
| message->set_collapse_when_hidden(true); |
| message->SetHorizontalAlignment(gfx::ALIGN_LEFT); |
| message->SetEnabledColor(kDimTextColorMD); |
| message->SetAutoColorReadabilityEnabled(false); |
| AddChildView(message); |
| } |
| |
| ItemView::~ItemView() = default; |
| |
| const char* ItemView::GetClassName() const { |
| return "ItemView"; |
| } |
| |
| // CompactTitleMessageView ///////////////////////////////////////////////////// |
| |
| CompactTitleMessageView::~CompactTitleMessageView() = default; |
| |
| const char* CompactTitleMessageView::GetClassName() const { |
| return "CompactTitleMessageView"; |
| } |
| |
| CompactTitleMessageView::CompactTitleMessageView() { |
| const gfx::FontList& font_list = GetTextFontList(); |
| |
| title_ = new views::Label(); |
| title_->SetFontList(font_list); |
| title_->SetHorizontalAlignment(gfx::ALIGN_LEFT); |
| title_->SetEnabledColor(kRegularTextColorMD); |
| AddChildView(title_); |
| |
| message_ = new views::Label(); |
| message_->SetFontList(font_list); |
| message_->SetHorizontalAlignment(gfx::ALIGN_RIGHT); |
| message_->SetEnabledColor(kDimTextColorMD); |
| AddChildView(message_); |
| } |
| |
| gfx::Size CompactTitleMessageView::CalculatePreferredSize() const { |
| gfx::Size title_size = title_->GetPreferredSize(); |
| gfx::Size message_size = message_->GetPreferredSize(); |
| return gfx::Size(title_size.width() + message_size.width() + |
| kCompactTitleMessageViewSpacing, |
| std::max(title_size.height(), message_size.height())); |
| } |
| |
| void CompactTitleMessageView::Layout() { |
| // Elides title and message. |
| // * If the message is too long, the message occupies at most |
| // kProgressNotificationMessageRatio of the width. |
| // * If the title is too long, the full content of the message is shown, |
| // kCompactTitleMessageViewSpacing is added between them, and the elided |
| // title is shown. |
| // * If they are short enough, the title is left-aligned and the message is |
| // right-aligned. |
| const int message_width = std::min( |
| message_->GetPreferredSize().width(), |
| title_->GetPreferredSize().width() > 0 |
| ? static_cast<int>(kProgressNotificationMessageRatio * width()) |
| : width()); |
| const int title_width = |
| std::max(0, width() - message_width - kCompactTitleMessageViewSpacing); |
| |
| title_->SetBounds(0, 0, title_width, height()); |
| message_->SetBounds(width() - message_width, 0, message_width, height()); |
| } |
| |
| void CompactTitleMessageView::set_title(const base::string16& title) { |
| title_->SetText(title); |
| } |
| |
| void CompactTitleMessageView::set_message(const base::string16& message) { |
| message_->SetText(message); |
| } |
| |
| // LargeImageView ////////////////////////////////////////////////////////////// |
| |
| LargeImageView::LargeImageView() { |
| SetBackground(views::CreateSolidBackground(kLargeImageBackgroundColor)); |
| } |
| |
| LargeImageView::~LargeImageView() = default; |
| |
| void LargeImageView::SetImage(const gfx::ImageSkia& image) { |
| image_ = image; |
| gfx::Size preferred_size = GetResizedImageSize(); |
| preferred_size.SetToMax(kLargeImageMinSize); |
| preferred_size.SetToMin(kLargeImageMaxSize); |
| SetPreferredSize(preferred_size); |
| SchedulePaint(); |
| Layout(); |
| } |
| |
| void LargeImageView::OnPaint(gfx::Canvas* canvas) { |
| views::View::OnPaint(canvas); |
| |
| gfx::Size resized_size = GetResizedImageSize(); |
| gfx::Size drawn_size = resized_size; |
| drawn_size.SetToMin(kLargeImageMaxSize); |
| gfx::Rect drawn_bounds = GetContentsBounds(); |
| drawn_bounds.ClampToCenteredSize(drawn_size); |
| |
| gfx::ImageSkia resized_image = gfx::ImageSkiaOperations::CreateResizedImage( |
| image_, skia::ImageOperations::RESIZE_BEST, resized_size); |
| |
| // Cut off the overflown part. |
| gfx::ImageSkia drawn_image = gfx::ImageSkiaOperations::ExtractSubset( |
| resized_image, gfx::Rect(drawn_size)); |
| |
| canvas->DrawImageInt(drawn_image, drawn_bounds.x(), drawn_bounds.y()); |
| } |
| |
| const char* LargeImageView::GetClassName() const { |
| return "LargeImageView"; |
| } |
| |
| // Returns expected size of the image right after resizing. |
| // The GetResizedImageSize().width() <= kLargeImageMaxSize.width() holds, but |
| // GetResizedImageSize().height() may be larger than kLargeImageMaxSize.height() |
| // In this case, the overflown part will be just cutted off from the view. |
| gfx::Size LargeImageView::GetResizedImageSize() { |
| gfx::Size original_size = image_.size(); |
| if (original_size.width() <= kLargeImageMaxSize.width()) |
| return image_.size(); |
| |
| const double proportion = |
| original_size.height() / static_cast<double>(original_size.width()); |
| gfx::Size resized_size; |
| resized_size.SetSize(kLargeImageMaxSize.width(), |
| kLargeImageMaxSize.width() * proportion); |
| return resized_size; |
| } |
| |
| // LargeImageContainerView ///////////////////////////////////////////////////// |
| |
| LargeImageContainerView::LargeImageContainerView() |
| : image_view_(new LargeImageView()) { |
| SetLayoutManager(std::make_unique<views::FillLayout>()); |
| SetBorder(views::CreateEmptyBorder(kLargeImageContainerPadding)); |
| SetBackground(views::CreateSolidBackground(kImageBackgroundColor)); |
| AddChildView(image_view_); |
| } |
| |
| LargeImageContainerView::~LargeImageContainerView() = default; |
| |
| void LargeImageContainerView::SetImage(const gfx::ImageSkia& image) { |
| image_view_->SetImage(image); |
| } |
| |
| const char* LargeImageContainerView::GetClassName() const { |
| return "LargeImageContainerView"; |
| } |
| |
| // NotificationButtonMD //////////////////////////////////////////////////////// |
| |
| NotificationButtonMD::NotificationButtonMD( |
| views::ButtonListener* listener, |
| const base::string16& label, |
| const base::Optional<base::string16>& placeholder) |
| : views::LabelButton(listener, |
| base::i18n::ToUpper(label), |
| views::style::CONTEXT_BUTTON_MD), |
| placeholder_(placeholder) { |
| SetHorizontalAlignment(gfx::ALIGN_CENTER); |
| SetInkDropMode(views::LabelButton::InkDropMode::ON); |
| set_has_ink_drop_action_on_click(true); |
| set_ink_drop_base_color(SK_ColorBLACK); |
| set_ink_drop_visible_opacity(kActionButtonInkDropRippleVisibleOpacity); |
| SetEnabledTextColors(kActionButtonTextColor); |
| SetBorder(views::CreateEmptyBorder(kActionButtonPadding)); |
| SetMinSize(kActionButtonMinSize); |
| SetFocusForPlatform(); |
| } |
| |
| NotificationButtonMD::~NotificationButtonMD() = default; |
| |
| void NotificationButtonMD::SetText(const base::string16& text) { |
| views::LabelButton::SetText(base::i18n::ToUpper(text)); |
| } |
| |
| const char* NotificationButtonMD::GetClassName() const { |
| return "NotificationButtonMD"; |
| } |
| |
| std::unique_ptr<views::InkDropHighlight> |
| NotificationButtonMD::CreateInkDropHighlight() const { |
| std::unique_ptr<views::InkDropHighlight> highlight = |
| views::LabelButton::CreateInkDropHighlight(); |
| highlight->set_visible_opacity(kActionButtonInkDropHighlightVisibleOpacity); |
| return highlight; |
| } |
| |
| // NotificationInputTextfieldMD //////////////////////////////////////////////// |
| |
| NotificationInputTextfieldMD::NotificationInputTextfieldMD( |
| views::TextfieldController* controller) |
| : index_(0) { |
| set_controller(controller); |
| SetTextColor(SK_ColorBLACK); |
| SetBackgroundColor(SK_ColorTRANSPARENT); |
| set_placeholder_text_color(SkColorSetA(SK_ColorBLACK, 0x8A)); |
| SetBorder(views::CreateEmptyBorder(kInputTextfieldPadding)); |
| } |
| |
| NotificationInputTextfieldMD::~NotificationInputTextfieldMD() = default; |
| |
| void NotificationInputTextfieldMD::set_placeholder( |
| const base::string16& placeholder) { |
| if (placeholder.empty()) { |
| set_placeholder_text(l10n_util::GetStringUTF16( |
| IDS_MESSAGE_CENTER_NOTIFICATION_INLINE_REPLY_PLACEHOLDER)); |
| } else { |
| set_placeholder_text(placeholder); |
| } |
| } |
| |
| // NotificationInputReplyButtonMD ////////////////////////////////////////////// |
| |
| NotificationInputReplyButtonMD::NotificationInputReplyButtonMD( |
| views::ButtonListener* listener) |
| : views::ImageButton(listener) { |
| SetPlaceholderImage(); |
| SetBorder(views::CreateEmptyBorder(kInputReplyButtonPadding)); |
| SetImageAlignment(ALIGN_CENTER, ALIGN_MIDDLE); |
| } |
| |
| NotificationInputReplyButtonMD::~NotificationInputReplyButtonMD() = default; |
| |
| void NotificationInputReplyButtonMD::SetNormalImage() { |
| SetImage(STATE_NORMAL, |
| gfx::CreateVectorIcon(kNotificationInlineReplyIcon, |
| kInputReplyButtonSize, SK_ColorBLACK)); |
| } |
| |
| void NotificationInputReplyButtonMD::SetPlaceholderImage() { |
| SetImage( |
| STATE_NORMAL, |
| gfx::CreateVectorIcon(kNotificationInlineReplyIcon, kInputReplyButtonSize, |
| SkColorSetA(SK_ColorBLACK, 0x60))); |
| } |
| |
| // NotificationInputContainerMD //////////////////////////////////////////////// |
| |
| NotificationInputContainerMD::NotificationInputContainerMD( |
| NotificationInputDelegate* delegate) |
| : delegate_(delegate), |
| ink_drop_container_(new views::InkDropContainerView()), |
| textfield_(new NotificationInputTextfieldMD(this)), |
| button_(new NotificationInputReplyButtonMD(this)) { |
| auto* layout = SetLayoutManager(std::make_unique<views::BoxLayout>( |
| views::BoxLayout::kHorizontal, gfx::Insets(), 0)); |
| SetBackground(views::CreateSolidBackground(kActionsRowBackgroundColor)); |
| |
| SetInkDropMode(InkDropMode::ON); |
| set_ink_drop_visible_opacity(1); |
| |
| ink_drop_container_->SetPaintToLayer(); |
| ink_drop_container_->layer()->SetFillsBoundsOpaquely(false); |
| AddChildView(ink_drop_container_); |
| |
| AddChildView(textfield_); |
| layout->SetFlexForView(textfield_, 1); |
| |
| AddChildView(button_); |
| } |
| |
| NotificationInputContainerMD::~NotificationInputContainerMD() = default; |
| |
| void NotificationInputContainerMD::AnimateBackground( |
| const ui::LocatedEvent& event) { |
| if (View::HitTestPoint(event.location())) |
| AnimateInkDrop(views::InkDropState::ACTION_PENDING, |
| ui::LocatedEvent::FromIfValid(&event)); |
| } |
| |
| void NotificationInputContainerMD::AddInkDropLayer(ui::Layer* ink_drop_layer) { |
| textfield_->SetPaintToLayer(); |
| textfield_->layer()->SetFillsBoundsOpaquely(false); |
| button_->SetPaintToLayer(); |
| button_->layer()->SetFillsBoundsOpaquely(false); |
| ink_drop_container_->AddInkDropLayer(ink_drop_layer); |
| InstallInkDropMask(ink_drop_layer); |
| } |
| |
| void NotificationInputContainerMD::RemoveInkDropLayer( |
| ui::Layer* ink_drop_layer) { |
| textfield_->DestroyLayer(); |
| button_->DestroyLayer(); |
| ResetInkDropMask(); |
| ink_drop_container_->RemoveInkDropLayer(ink_drop_layer); |
| } |
| |
| std::unique_ptr<views::InkDropRipple> |
| NotificationInputContainerMD::CreateInkDropRipple() const { |
| return std::make_unique<views::FloodFillInkDropRipple>( |
| size(), GetInkDropCenterBasedOnLastEvent(), GetInkDropBaseColor(), |
| ink_drop_visible_opacity()); |
| } |
| |
| SkColor NotificationInputContainerMD::GetInkDropBaseColor() const { |
| return gfx::kGoogleBlue700; |
| } |
| |
| bool NotificationInputContainerMD::HandleKeyEvent(views::Textfield* sender, |
| const ui::KeyEvent& event) { |
| if (event.type() == ui::ET_KEY_PRESSED && |
| event.key_code() == ui::VKEY_RETURN) { |
| delegate_->OnNotificationInputSubmit(textfield_->index(), |
| textfield_->text()); |
| return true; |
| } |
| return event.type() == ui::ET_KEY_RELEASED; |
| } |
| |
| void NotificationInputContainerMD::OnAfterUserAction(views::Textfield* sender) { |
| if (textfield_->text().empty()) { |
| button_->SetPlaceholderImage(); |
| } else { |
| button_->SetNormalImage(); |
| } |
| } |
| |
| void NotificationInputContainerMD::ButtonPressed(views::Button* sender, |
| const ui::Event& event) { |
| if (sender == button_) { |
| delegate_->OnNotificationInputSubmit(textfield_->index(), |
| textfield_->text()); |
| } |
| } |
| |
| // InlineSettingsRadioButton /////////////////////////////////////////////////// |
| |
| class InlineSettingsRadioButton : public views::RadioButton { |
| public: |
| InlineSettingsRadioButton(const base::string16& label_text) |
| : views::RadioButton(label_text, 1 /* group */, true /* force_md */) { |
| label()->SetFontList(GetTextFontList()); |
| label()->SetEnabledColor(kRegularTextColorMD); |
| label()->SetSubpixelRenderingEnabled(false); |
| } |
| }; |
| |
| // //////////////////////////////////////////////////////////// |
| // NotificationViewMD |
| // //////////////////////////////////////////////////////////// |
| |
| views::View* NotificationViewMD::TargetForRect(views::View* root, |
| const gfx::Rect& rect) { |
| CHECK_EQ(root, this); |
| |
| // TODO(tetsui): Modify this function to support rect-based event |
| // targeting. Using the center point of |rect| preserves this function's |
| // expected behavior for the time being. |
| gfx::Point point = rect.CenterPoint(); |
| |
| // Want to return this for underlying views, otherwise GetCursor is not |
| // called. But buttons are exceptions, they'll have their own event handlings. |
| std::vector<views::View*> buttons; |
| if (header_row_->expand_button()) |
| buttons.push_back(header_row_->expand_button()); |
| buttons.push_back(header_row_); |
| |
| if (action_buttons_row_->visible()) { |
| buttons.insert(buttons.end(), action_buttons_.begin(), |
| action_buttons_.end()); |
| } |
| if (inline_reply_->visible()) |
| buttons.push_back(inline_reply_); |
| if (settings_row_) { |
| buttons.push_back(block_all_button_); |
| buttons.push_back(dont_block_button_); |
| buttons.push_back(settings_done_button_); |
| } |
| |
| for (size_t i = 0; i < buttons.size(); ++i) { |
| gfx::Point point_in_child = point; |
| ConvertPointToTarget(this, buttons[i], &point_in_child); |
| if (buttons[i]->HitTestPoint(point_in_child)) |
| return buttons[i]->GetEventHandlerForPoint(point_in_child); |
| } |
| |
| return root; |
| } |
| |
| void NotificationViewMD::CreateOrUpdateViews(const Notification& notification) { |
| CreateOrUpdateContextTitleView(notification); |
| CreateOrUpdateTitleView(notification); |
| CreateOrUpdateMessageView(notification); |
| CreateOrUpdateCompactTitleMessageView(notification); |
| CreateOrUpdateProgressBarView(notification); |
| CreateOrUpdateProgressStatusView(notification); |
| CreateOrUpdateListItemViews(notification); |
| CreateOrUpdateIconView(notification); |
| CreateOrUpdateSmallIconView(notification); |
| CreateOrUpdateImageView(notification); |
| CreateOrUpdateInlineSettingsViews(notification); |
| UpdateViewForExpandedState(expanded_); |
| // Should be called at the last because SynthesizeMouseMoveEvent() requires |
| // everything is in the right location when called. |
| CreateOrUpdateActionButtonViews(notification); |
| } |
| |
| NotificationViewMD::NotificationViewMD(const Notification& notification) |
| : MessageView(notification), |
| ink_drop_container_(new views::InkDropContainerView()), |
| clickable_(notification.clickable()) { |
| SetLayoutManager(std::make_unique<views::BoxLayout>( |
| views::BoxLayout::kVertical, gfx::Insets(), 0)); |
| |
| set_ink_drop_visible_opacity(1); |
| |
| ink_drop_container_->SetPaintToLayer(); |
| ink_drop_container_->layer()->SetFillsBoundsOpaquely(false); |
| AddChildView(ink_drop_container_); |
| |
| control_buttons_view_ = |
| std::make_unique<NotificationControlButtonsView>(this); |
| control_buttons_view_->set_owned_by_client(); |
| control_buttons_view_->SetBackgroundColor(SK_ColorTRANSPARENT); |
| |
| // |header_row_| contains app_icon, app_name, control buttons, etc... |
| header_row_ = new NotificationHeaderView(control_buttons_view_.get(), this); |
| AddChildView(header_row_); |
| |
| // |content_row_| contains title, message, image, progressbar, etc... |
| content_row_ = new views::View(); |
| auto* content_row_layout = |
| content_row_->SetLayoutManager(std::make_unique<views::BoxLayout>( |
| views::BoxLayout::kHorizontal, kContentRowPadding, 0)); |
| content_row_layout->set_cross_axis_alignment( |
| views::BoxLayout::CROSS_AXIS_ALIGNMENT_START); |
| AddChildView(content_row_); |
| |
| // |left_content_| contains most contents like title, message, etc... |
| left_content_ = new views::View(); |
| left_content_->SetLayoutManager(std::make_unique<views::BoxLayout>( |
| views::BoxLayout::kVertical, gfx::Insets(), 0)); |
| left_content_->SetBorder(views::CreateEmptyBorder(kLeftContentPadding)); |
| content_row_->AddChildView(left_content_); |
| content_row_layout->SetFlexForView(left_content_, 1); |
| |
| // |right_content_| contains notification icon and small image. |
| right_content_ = new views::View(); |
| right_content_->SetLayoutManager(std::make_unique<views::FillLayout>()); |
| content_row_->AddChildView(right_content_); |
| |
| // |action_row_| contains inline action buttons and inline textfield. |
| actions_row_ = new views::View(); |
| actions_row_->SetVisible(false); |
| actions_row_->SetLayoutManager(std::make_unique<views::FillLayout>()); |
| AddChildView(actions_row_); |
| |
| // |action_buttons_row_| contains inline action buttons. |
| action_buttons_row_ = new views::View(); |
| action_buttons_row_->SetLayoutManager(std::make_unique<views::BoxLayout>( |
| views::BoxLayout::kHorizontal, kActionsRowPadding, |
| kActionsRowHorizontalSpacing)); |
| action_buttons_row_->SetBackground( |
| views::CreateSolidBackground(kActionsRowBackgroundColor)); |
| action_buttons_row_->SetVisible(false); |
| actions_row_->AddChildView(action_buttons_row_); |
| |
| // |inline_reply_| is a container for an inline textfield. |
| inline_reply_ = new NotificationInputContainerMD(this); |
| inline_reply_->SetVisible(false); |
| actions_row_->AddChildView(inline_reply_); |
| |
| CreateOrUpdateViews(notification); |
| UpdateControlButtonsVisibilityWithNotification(notification); |
| |
| SetEventTargeter( |
| std::unique_ptr<views::ViewTargeter>(new views::ViewTargeter(this))); |
| set_notify_enter_exit_on_child(true); |
| |
| click_activator_ = std::make_unique<ClickActivator>(this); |
| // Reasons to use pretarget handler instead of OnMousePressed: |
| // - NotificationViewMD::OnMousePresssed would not fire on the inline reply |
| // textfield click in native notification. |
| // - To make it look similar to ArcNotificationContentView::EventForwarder. |
| AddPreTargetHandler(click_activator_.get()); |
| } |
| |
| NotificationViewMD::~NotificationViewMD() { |
| RemovePreTargetHandler(click_activator_.get()); |
| } |
| |
| void NotificationViewMD::Layout() { |
| MessageView::Layout(); |
| |
| // We need to call IsExpandable() at the end of Layout() call, since whether |
| // we should show expand button or not depends on the current view layout. |
| // (e.g. Show expand button when |message_view_| exceeds one line.) |
| header_row_->SetExpandButtonEnabled(IsExpandable()); |
| header_row_->Layout(); |
| |
| // The notification background is rounded in MessageView::Layout(), |
| // but we also have to round the actions row background here. |
| if (actions_row_->visible()) { |
| constexpr SkScalar kCornerRadius = SkIntToScalar(kNotificationCornerRadius); |
| |
| // Use vertically larger clip path, so that actions row's top coners will |
| // not be rounded. |
| gfx::Path path; |
| gfx::Rect bounds = actions_row_->GetLocalBounds(); |
| bounds.set_y(bounds.y() - bounds.height()); |
| bounds.set_height(bounds.height() * 2); |
| path.addRoundRect(gfx::RectToSkRect(bounds), kCornerRadius, kCornerRadius); |
| |
| action_buttons_row_->set_clip_path(path); |
| inline_reply_->set_clip_path(path); |
| } |
| |
| // The animation is needed to run inside of the border, which is shown only |
| // when the notification is nested. |
| if (is_nested()) { |
| gfx::Rect ink_drop_bounds = GetLocalBounds(); |
| ink_drop_bounds.Inset(gfx::Insets(kNotificationBorderThickness)); |
| ink_drop_container_->SetBoundsRect(ink_drop_bounds); |
| } else { |
| ink_drop_container_->SetBoundsRect(GetLocalBounds()); |
| } |
| } |
| |
| void NotificationViewMD::OnFocus() { |
| MessageView::OnFocus(); |
| ScrollRectToVisible(GetLocalBounds()); |
| } |
| |
| void NotificationViewMD::ScrollRectToVisible(const gfx::Rect& rect) { |
| // Notification want to show the whole notification when a part of it (like |
| // a button) gets focused. |
| views::View::ScrollRectToVisible(GetLocalBounds()); |
| } |
| |
| gfx::NativeCursor NotificationViewMD::GetCursor(const ui::MouseEvent& event) { |
| // Do not change the cursor on a notification that isn't clickable. |
| if (!clickable_) |
| return views::View::GetCursor(event); |
| |
| // Do not change the cursor on the actions row. |
| if (expanded_) { |
| DCHECK(actions_row_); |
| gfx::Point point_in_child = event.location(); |
| ConvertPointToTarget(this, actions_row_, &point_in_child); |
| if (actions_row_->HitTestPoint(point_in_child)) |
| return views::View::GetCursor(event); |
| } |
| |
| // Do not change the cursor when inline settings is shown. |
| if (settings_row_ && settings_row_->visible()) |
| return views::View::GetCursor(event); |
| |
| return views::GetNativeHandCursor(); |
| } |
| |
| bool NotificationViewMD::OnMousePressed(const ui::MouseEvent& event) { |
| if (!event.IsOnlyLeftMouseButton()) |
| return false; |
| |
| // Ignore click of actions row outside action buttons. |
| if (expanded_) { |
| DCHECK(actions_row_); |
| gfx::Point point_in_child = event.location(); |
| ConvertPointToTarget(this, actions_row_, &point_in_child); |
| if (actions_row_->HitTestPoint(point_in_child)) |
| return true; |
| } |
| |
| // Ignore clicks of outside region when inline settings is shown. |
| if (settings_row_ && settings_row_->visible()) |
| return true; |
| |
| return MessageView::OnMousePressed(event); |
| } |
| |
| void NotificationViewMD::OnMouseEvent(ui::MouseEvent* event) { |
| switch (event->type()) { |
| case ui::ET_MOUSE_ENTERED: |
| UpdateControlButtonsVisibility(); |
| break; |
| case ui::ET_MOUSE_EXITED: |
| UpdateControlButtonsVisibility(); |
| break; |
| default: |
| break; |
| } |
| View::OnMouseEvent(event); |
| } |
| |
| void NotificationViewMD::UpdateWithNotification( |
| const Notification& notification) { |
| MessageView::UpdateWithNotification(notification); |
| UpdateControlButtonsVisibilityWithNotification(notification); |
| |
| CreateOrUpdateViews(notification); |
| Layout(); |
| SchedulePaint(); |
| } |
| |
| // TODO(yoshiki): Move this to the parent class (MessageView). |
| void NotificationViewMD::UpdateControlButtonsVisibilityWithNotification( |
| const Notification& notification) { |
| control_buttons_view_->ShowSettingsButton( |
| notification.should_show_settings_button()); |
| control_buttons_view_->ShowCloseButton(!GetPinned()); |
| UpdateControlButtonsVisibility(); |
| } |
| |
| void NotificationViewMD::ButtonPressed(views::Button* sender, |
| const ui::Event& event) { |
| // Certain operations can cause |this| to be destructed, so copy the members |
| // we send to other parts of the code. |
| // TODO(dewittj): Remove this hack. |
| std::string id(notification_id()); |
| |
| // Tapping anywhere on |header_row_| can expand the notification, though only |
| // |expand_button| can be focused by TAB. |
| if (sender == header_row_) { |
| if (IsExpandable() && content_row_->visible()) { |
| set_manually_expanded_or_collapsed(); |
| ToggleExpanded(); |
| Layout(); |
| SchedulePaint(); |
| } |
| return; |
| } |
| |
| // See if the button pressed was an action button. |
| for (size_t i = 0; i < action_buttons_.size(); ++i) { |
| if (sender != action_buttons_[i]) |
| continue; |
| if (action_buttons_[i]->placeholder()) { |
| inline_reply_->textfield()->set_index(i); |
| inline_reply_->textfield()->set_placeholder( |
| *action_buttons_[i]->placeholder()); |
| inline_reply_->textfield()->RequestFocus(); |
| inline_reply_->AnimateBackground(*event.AsLocatedEvent()); |
| inline_reply_->SetVisible(true); |
| action_buttons_row_->SetVisible(false); |
| Layout(); |
| SchedulePaint(); |
| } else { |
| MessageCenter::Get()->ClickOnNotificationButton(id, i); |
| } |
| return; |
| } |
| |
| if (sender == settings_done_button_) { |
| if (block_all_button_->checked()) |
| MessageCenter::Get()->DisableNotification(id); |
| ToggleInlineSettings(*event.AsLocatedEvent()); |
| return; |
| } |
| } |
| |
| void NotificationViewMD::OnNotificationInputSubmit(size_t index, |
| const base::string16& text) { |
| MessageCenter::Get()->ClickOnNotificationButtonWithReply(notification_id(), |
| index, text); |
| } |
| |
| bool NotificationViewMD::IsCloseButtonFocused() const { |
| return control_buttons_view_->IsCloseButtonFocused(); |
| } |
| |
| void NotificationViewMD::RequestFocusOnCloseButton() { |
| control_buttons_view_->RequestFocusOnCloseButton(); |
| } |
| |
| void NotificationViewMD::CreateOrUpdateContextTitleView( |
| const Notification& notification) { |
| header_row_->SetAccentColor(notification.accent_color() == SK_ColorTRANSPARENT |
| ? kNotificationDefaultAccentColor |
| : notification.accent_color()); |
| header_row_->SetTimestamp(notification.timestamp()); |
| |
| base::string16 app_name = notification.display_source(); |
| if (notification.origin_url().is_valid() && |
| notification.origin_url().SchemeIsHTTPOrHTTPS()) { |
| app_name = url_formatter::FormatUrlForSecurityDisplay( |
| notification.origin_url(), |
| url_formatter::SchemeDisplay::OMIT_HTTP_AND_HTTPS); |
| } else if (app_name.empty() && |
| notification.notifier_id().type == NotifierId::SYSTEM_COMPONENT) { |
| app_name = MessageCenter::Get()->GetSystemNotificationAppName(); |
| } |
| header_row_->SetAppName(app_name); |
| } |
| |
| void NotificationViewMD::CreateOrUpdateTitleView( |
| const Notification& notification) { |
| if (notification.title().empty() || |
| notification.type() == NOTIFICATION_TYPE_PROGRESS) { |
| DCHECK(!title_view_ || left_content_->Contains(title_view_)); |
| delete title_view_; |
| title_view_ = nullptr; |
| return; |
| } |
| |
| int title_character_limit = |
| kNotificationWidth * kMaxTitleLines / kMinPixelsPerTitleCharacterMD; |
| |
| base::string16 title = gfx::TruncateString( |
| notification.title(), title_character_limit, gfx::WORD_BREAK); |
| if (!title_view_) { |
| const gfx::FontList& font_list = GetTextFontList(); |
| |
| title_view_ = new views::Label(title); |
| title_view_->SetFontList(font_list); |
| title_view_->SetHorizontalAlignment(gfx::ALIGN_LEFT); |
| title_view_->SetEnabledColor(kRegularTextColorMD); |
| left_content_->AddChildView(title_view_); |
| } else { |
| title_view_->SetText(title); |
| } |
| } |
| |
| void NotificationViewMD::CreateOrUpdateMessageView( |
| const Notification& notification) { |
| if (notification.type() == NOTIFICATION_TYPE_PROGRESS || |
| notification.message().empty()) { |
| // Deletion will also remove |message_view_| from its parent. |
| delete message_view_; |
| message_view_ = nullptr; |
| return; |
| } |
| |
| base::string16 text = gfx::TruncateString( |
| notification.message(), kMessageCharacterLimitMD, gfx::WORD_BREAK); |
| |
| const gfx::FontList& font_list = GetTextFontList(); |
| |
| if (!message_view_) { |
| message_view_ = new BoundedLabel(text, font_list); |
| message_view_->SetLineLimit(kMaxLinesForMessageView); |
| message_view_->SetColor(kDimTextColorMD); |
| |
| left_content_->AddChildView(message_view_); |
| } else { |
| message_view_->SetText(text); |
| } |
| |
| message_view_->SetVisible(notification.items().empty()); |
| } |
| |
| void NotificationViewMD::CreateOrUpdateCompactTitleMessageView( |
| const Notification& notification) { |
| if (notification.type() != NOTIFICATION_TYPE_PROGRESS) { |
| DCHECK(!compact_title_message_view_ || |
| left_content_->Contains(compact_title_message_view_)); |
| delete compact_title_message_view_; |
| compact_title_message_view_ = nullptr; |
| return; |
| } |
| if (!compact_title_message_view_) { |
| compact_title_message_view_ = new CompactTitleMessageView(); |
| left_content_->AddChildView(compact_title_message_view_); |
| } |
| |
| compact_title_message_view_->set_title(notification.title()); |
| compact_title_message_view_->set_message(notification.message()); |
| left_content_->InvalidateLayout(); |
| } |
| |
| void NotificationViewMD::CreateOrUpdateProgressBarView( |
| const Notification& notification) { |
| if (notification.type() != NOTIFICATION_TYPE_PROGRESS) { |
| DCHECK(!progress_bar_view_ || left_content_->Contains(progress_bar_view_)); |
| delete progress_bar_view_; |
| progress_bar_view_ = nullptr; |
| header_row_->ClearProgress(); |
| return; |
| } |
| |
| DCHECK(left_content_); |
| |
| if (!progress_bar_view_) { |
| progress_bar_view_ = new views::ProgressBar(kProgressBarHeight, |
| /* allow_round_corner */ false); |
| progress_bar_view_->SetBorder( |
| views::CreateEmptyBorder(kProgressBarTopPadding, 0, 0, 0)); |
| left_content_->AddChildView(progress_bar_view_); |
| } |
| |
| progress_bar_view_->SetValue(notification.progress() / 100.0); |
| progress_bar_view_->SetVisible(notification.items().empty()); |
| |
| if (0 <= notification.progress() && notification.progress() <= 100) |
| header_row_->SetProgress(notification.progress()); |
| else |
| header_row_->ClearProgress(); |
| } |
| |
| void NotificationViewMD::CreateOrUpdateProgressStatusView( |
| const Notification& notification) { |
| if (notification.type() != NOTIFICATION_TYPE_PROGRESS || |
| notification.progress_status().empty()) { |
| if (!status_view_) |
| return; |
| DCHECK(left_content_->Contains(status_view_)); |
| delete status_view_; |
| status_view_ = nullptr; |
| return; |
| } |
| |
| if (!status_view_) { |
| const gfx::FontList& font_list = GetTextFontList(); |
| status_view_ = new views::Label(); |
| status_view_->SetFontList(font_list); |
| status_view_->SetHorizontalAlignment(gfx::ALIGN_LEFT); |
| status_view_->SetEnabledColor(kDimTextColorMD); |
| status_view_->SetBorder(views::CreateEmptyBorder(kStatusTextPadding)); |
| left_content_->AddChildView(status_view_); |
| } |
| |
| status_view_->SetText(notification.progress_status()); |
| } |
| |
| void NotificationViewMD::CreateOrUpdateListItemViews( |
| const Notification& notification) { |
| for (auto* item_view : item_views_) |
| delete item_view; |
| item_views_.clear(); |
| |
| const std::vector<NotificationItem>& items = notification.items(); |
| |
| for (size_t i = 0; i < items.size() && i < kMaxLinesForExpandedMessageView; |
| ++i) { |
| ItemView* item_view = new ItemView(items[i]); |
| item_views_.push_back(item_view); |
| left_content_->AddChildView(item_view); |
| } |
| |
| list_items_count_ = items.size(); |
| |
| // Needed when CreateOrUpdateViews is called for update. |
| if (!item_views_.empty()) |
| left_content_->InvalidateLayout(); |
| } |
| |
| void NotificationViewMD::CreateOrUpdateIconView( |
| const Notification& notification) { |
| const bool use_image_for_icon = notification.icon().IsEmpty(); |
| |
| gfx::ImageSkia icon = use_image_for_icon ? notification.image().AsImageSkia() |
| : notification.icon().AsImageSkia(); |
| |
| if (notification.type() == NOTIFICATION_TYPE_PROGRESS || |
| notification.type() == NOTIFICATION_TYPE_MULTIPLE || icon.isNull()) { |
| DCHECK(!icon_view_ || right_content_->Contains(icon_view_)); |
| delete icon_view_; |
| icon_view_ = nullptr; |
| return; |
| } |
| |
| if (!icon_view_) { |
| icon_view_ = new ProportionalImageView(kIconViewSize); |
| right_content_->AddChildView(icon_view_); |
| } |
| |
| icon_view_->SetImage(icon, icon.size()); |
| |
| // Hide the icon on the right side when the notification is expanded. |
| hide_icon_on_expanded_ = use_image_for_icon; |
| } |
| |
| void NotificationViewMD::CreateOrUpdateSmallIconView( |
| const Notification& notification) { |
| if (notification.small_image().IsEmpty()) |
| header_row_->ClearAppIcon(); |
| else |
| header_row_->SetAppIcon(notification.small_image().AsImageSkia()); |
| } |
| |
| void NotificationViewMD::CreateOrUpdateImageView( |
| const Notification& notification) { |
| if (notification.image().IsEmpty()) { |
| if (image_container_view_) { |
| DCHECK(Contains(image_container_view_)); |
| delete image_container_view_; |
| image_container_view_ = nullptr; |
| } |
| return; |
| } |
| |
| if (!image_container_view_) { |
| image_container_view_ = new LargeImageContainerView(); |
| // Insert the created image container just after the |content_row_|. |
| AddChildViewAt(image_container_view_, GetIndexOf(content_row_) + 1); |
| } |
| |
| image_container_view_->SetImage(notification.image().AsImageSkia()); |
| } |
| |
| void NotificationViewMD::CreateOrUpdateActionButtonViews( |
| const Notification& notification) { |
| const std::vector<ButtonInfo>& buttons = notification.buttons(); |
| bool new_buttons = action_buttons_.size() != buttons.size(); |
| |
| if (new_buttons || buttons.size() == 0) { |
| for (auto* item : action_buttons_) |
| delete item; |
| action_buttons_.clear(); |
| } |
| |
| DCHECK_EQ(this, actions_row_->parent()); |
| |
| for (size_t i = 0; i < buttons.size(); ++i) { |
| ButtonInfo button_info = buttons[i]; |
| if (new_buttons) { |
| NotificationButtonMD* button = new NotificationButtonMD( |
| this, button_info.title, button_info.placeholder); |
| action_buttons_.push_back(button); |
| action_buttons_row_->AddChildView(button); |
| } else { |
| action_buttons_[i]->SetText(button_info.title); |
| action_buttons_[i]->SchedulePaint(); |
| action_buttons_[i]->Layout(); |
| } |
| |
| // Change action button color to the accent color. |
| action_buttons_[i]->SetEnabledTextColors(notification.accent_color() == |
| SK_ColorTRANSPARENT |
| ? kActionButtonTextColor |
| : notification.accent_color()); |
| } |
| |
| // Inherit mouse hover state when action button views reset. |
| // If the view is not expanded, there should be no hover state. |
| if (new_buttons && expanded_) { |
| views::Widget* widget = GetWidget(); |
| if (widget) { |
| // This Layout() is needed because button should be in the right location |
| // in the view hierarchy when SynthesizeMouseMoveEvent() is called. |
| Layout(); |
| widget->SetSize(widget->GetContentsView()->GetPreferredSize()); |
| GetWidget()->SynthesizeMouseMoveEvent(); |
| } |
| } |
| } |
| |
| void NotificationViewMD::CreateOrUpdateInlineSettingsViews( |
| const Notification& notification) { |
| if (settings_row_) { |
| DCHECK_EQ(SettingsButtonHandler::INLINE, |
| notification.rich_notification_data().settings_button_handler); |
| return; |
| } |
| |
| if (notification.rich_notification_data().settings_button_handler != |
| SettingsButtonHandler::INLINE) { |
| return; |
| } |
| |
| // |settings_row_| contains inline settings. |
| settings_row_ = new views::View(); |
| settings_row_->SetLayoutManager(std::make_unique<views::BoxLayout>( |
| views::BoxLayout::kVertical, kSettingsRowPadding, 0)); |
| |
| block_all_button_ = new InlineSettingsRadioButton( |
| l10n_util::GetStringUTF16(IDS_MESSAGE_CENTER_BLOCK_ALL_NOTIFICATIONS)); |
| block_all_button_->set_listener(this); |
| block_all_button_->SetBorder( |
| views::CreateEmptyBorder(kSettingsRadioButtonPadding)); |
| settings_row_->AddChildView(block_all_button_); |
| |
| dont_block_button_ = new InlineSettingsRadioButton( |
| l10n_util::GetStringUTF16(IDS_MESSAGE_CENTER_DONT_BLOCK_NOTIFICATIONS)); |
| dont_block_button_->set_listener(this); |
| dont_block_button_->SetBorder( |
| views::CreateEmptyBorder(kSettingsRadioButtonPadding)); |
| settings_row_->AddChildView(dont_block_button_); |
| settings_row_->SetVisible(false); |
| |
| settings_done_button_ = new NotificationButtonMD( |
| this, l10n_util::GetStringUTF16(IDS_MESSAGE_CENTER_SETTINGS_DONE), |
| base::nullopt); |
| settings_done_button_->SetTextSubpixelRenderingEnabled(false); |
| |
| auto* settings_button_row = new views::View; |
| auto settings_button_layout = std::make_unique<views::BoxLayout>( |
| views::BoxLayout::kHorizontal, kSettingsButtonRowPadding, 0); |
| settings_button_layout->set_main_axis_alignment( |
| views::BoxLayout::MAIN_AXIS_ALIGNMENT_END); |
| settings_button_row->SetLayoutManager(std::move(settings_button_layout)); |
| settings_button_row->AddChildView(settings_done_button_); |
| settings_row_->AddChildView(settings_button_row); |
| |
| AddChildViewAt(settings_row_, GetIndexOf(actions_row_)); |
| } |
| |
| bool NotificationViewMD::IsExpandable() { |
| // Expandable if the message exceeds one line. |
| if (message_view_ && message_view_->visible() && |
| message_view_->GetLinesForWidthAndLimit(message_view_->width(), -1) > 1) { |
| return true; |
| } |
| // Expandable if there is at least one inline action. |
| if (action_buttons_row_->has_children()) |
| return true; |
| |
| // Expandable if the notification has image. |
| if (image_container_view_) |
| return true; |
| |
| // Expandable if there are multiple list items. |
| if (item_views_.size() > 1) |
| return true; |
| |
| // TODO(fukino): Expandable if both progress bar and message exist. |
| |
| return false; |
| } |
| |
| void NotificationViewMD::ToggleExpanded() { |
| SetExpanded(!expanded_); |
| } |
| |
| void NotificationViewMD::UpdateViewForExpandedState(bool expanded) { |
| header_row_->SetExpanded(expanded); |
| if (message_view_) { |
| message_view_->SetLineLimit(expanded ? kMaxLinesForExpandedMessageView |
| : kMaxLinesForMessageView); |
| } |
| if (image_container_view_) |
| image_container_view_->SetVisible(expanded); |
| |
| actions_row_->SetVisible(expanded && (action_buttons_row_->has_children())); |
| if (!expanded) { |
| action_buttons_row_->SetVisible(true); |
| inline_reply_->SetVisible(false); |
| } |
| |
| for (size_t i = kMaxLinesForMessageView; i < item_views_.size(); ++i) { |
| item_views_[i]->SetVisible(expanded); |
| } |
| if (status_view_) |
| status_view_->SetVisible(expanded); |
| header_row_->SetOverflowIndicator( |
| list_items_count_ - |
| (expanded ? item_views_.size() : kMaxLinesForMessageView)); |
| |
| right_content_->SetVisible(icon_view_ && |
| (!hide_icon_on_expanded_ || !expanded)); |
| if (right_content_->visible()) { |
| left_content_->SetBorder( |
| views::CreateEmptyBorder(kLeftContentPaddingWithIcon)); |
| |
| // TODO(tetsui): Workaround https://crbug.com/682266 by explicitly setting |
| // the width. |
| // Ideally, we should fix the original bug, but it seems there's no obvious |
| // solution for the bug according to https://crbug.com/678337#c7, we should |
| // ensure that the change won't break any of the users of BoxLayout class. |
| if (message_view_) |
| message_view_->SizeToFit(kMessageViewWidthWithIcon); |
| } else { |
| left_content_->SetBorder(views::CreateEmptyBorder(kLeftContentPadding)); |
| if (message_view_) |
| message_view_->SizeToFit(kMessageViewWidth); |
| } |
| } |
| |
| void NotificationViewMD::ToggleInlineSettings(const ui::LocatedEvent& event) { |
| DCHECK(settings_row_); |
| |
| bool inline_settings_visible = !settings_row_->visible(); |
| |
| settings_row_->SetVisible(inline_settings_visible); |
| content_row_->SetVisible(!inline_settings_visible); |
| |
| // Always check "Don't block" when inline settings is shown. |
| // If it's already blocked, users should not see inline settings. |
| // Toggling should reset the state. |
| dont_block_button_->SetChecked(true); |
| |
| SetExpanded(!inline_settings_visible); |
| |
| PreferredSizeChanged(); |
| |
| if (inline_settings_visible) |
| AddBackgroundAnimation(event); |
| else |
| RemoveBackgroundAnimation(); |
| |
| Layout(); |
| SchedulePaint(); |
| } |
| |
| // TODO(yoshiki): Move this to the parent class (MessageView) and share the code |
| // among NotificationView and ArcNotificationView. |
| void NotificationViewMD::UpdateControlButtonsVisibility() { |
| const bool target_visibility = |
| IsMouseHovered() || control_buttons_view_->IsCloseButtonFocused() || |
| control_buttons_view_->IsSettingsButtonFocused(); |
| |
| control_buttons_view_->SetVisible(target_visibility); |
| } |
| |
| NotificationControlButtonsView* NotificationViewMD::GetControlButtonsView() |
| const { |
| return control_buttons_view_.get(); |
| } |
| |
| bool NotificationViewMD::IsExpanded() const { |
| return expanded_; |
| } |
| |
| void NotificationViewMD::SetExpanded(bool expanded) { |
| if (expanded_ == expanded) |
| return; |
| expanded_ = expanded; |
| |
| UpdateViewForExpandedState(expanded_); |
| content_row_->InvalidateLayout(); |
| PreferredSizeChanged(); |
| } |
| |
| void NotificationViewMD::OnSettingsButtonPressed( |
| const ui::LocatedEvent& event) { |
| if (settings_row_) |
| ToggleInlineSettings(event); |
| else |
| MessageView::OnSettingsButtonPressed(event); |
| } |
| |
| void NotificationViewMD::Activate() { |
| GetWidget()->widget_delegate()->set_can_activate(true); |
| GetWidget()->Activate(); |
| } |
| |
| void NotificationViewMD::AddBackgroundAnimation(const ui::LocatedEvent& event) { |
| header_row_->SetSubpixelRenderingEnabled(false); |
| |
| SetInkDropMode(InkDropMode::ON); |
| |
| // Convert the point of |event| from the coordinate system of |
| // |control_buttons_view_| to that of NotificationViewMD, create a new |
| // LocatedEvent which has the new point. |
| views::View* target = static_cast<views::View*>(event.target()); |
| const gfx::Point& location = event.location(); |
| gfx::Point converted_location(location); |
| View::ConvertPointToWidget(target, &converted_location); |
| std::unique_ptr<ui::Event> cloned_event = ui::Event::Clone(event); |
| ui::LocatedEvent* cloned_located_event = cloned_event->AsLocatedEvent(); |
| cloned_located_event->set_location(converted_location); |
| |
| if (View::HitTestPoint(event.location())) { |
| AnimateInkDrop(views::InkDropState::ACTION_PENDING, |
| ui::LocatedEvent::FromIfValid(cloned_located_event)); |
| } |
| } |
| |
| void NotificationViewMD::RemoveBackgroundAnimation() { |
| header_row_->SetSubpixelRenderingEnabled(true); |
| |
| SetInkDropMode(InkDropMode::OFF); |
| } |
| |
| void NotificationViewMD::AddInkDropLayer(ui::Layer* ink_drop_layer) { |
| header_row_->SetPaintToLayer(); |
| header_row_->layer()->SetFillsBoundsOpaquely(false); |
| block_all_button_->SetPaintToLayer(); |
| block_all_button_->layer()->SetFillsBoundsOpaquely(false); |
| dont_block_button_->SetPaintToLayer(); |
| dont_block_button_->layer()->SetFillsBoundsOpaquely(false); |
| settings_done_button_->SetPaintToLayer(); |
| settings_done_button_->layer()->SetFillsBoundsOpaquely(false); |
| ink_drop_container_->AddInkDropLayer(ink_drop_layer); |
| InstallInkDropMask(ink_drop_layer); |
| } |
| |
| void NotificationViewMD::RemoveInkDropLayer(ui::Layer* ink_drop_layer) { |
| header_row_->DestroyLayer(); |
| block_all_button_->DestroyLayer(); |
| dont_block_button_->DestroyLayer(); |
| settings_done_button_->DestroyLayer(); |
| ResetInkDropMask(); |
| ink_drop_container_->RemoveInkDropLayer(ink_drop_layer); |
| } |
| |
| std::unique_ptr<views::InkDropRipple> NotificationViewMD::CreateInkDropRipple() |
| const { |
| return std::make_unique<views::FloodFillInkDropRipple>( |
| ink_drop_container_->size(), GetInkDropCenterBasedOnLastEvent(), |
| GetInkDropBaseColor(), ink_drop_visible_opacity()); |
| } |
| |
| SkColor NotificationViewMD::GetInkDropBaseColor() const { |
| return kSettingsRowBackgroundColor; |
| } |
| |
| } // namespace message_center |