Index: chrome/browser/ui/views/apps/app_info_dialog/app_info_summary_panel.cc |
diff --git a/chrome/browser/ui/views/apps/app_info_dialog/app_info_summary_panel.cc b/chrome/browser/ui/views/apps/app_info_dialog/app_info_summary_panel.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..584d51e631c5f9dfefb0ddecef2ddfc9d948689d |
--- /dev/null |
+++ b/chrome/browser/ui/views/apps/app_info_dialog/app_info_summary_panel.cc |
@@ -0,0 +1,323 @@ |
+// Copyright 2014 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/apps/app_info_dialog/app_info_summary_panel.h" |
+ |
+#include <vector> |
+ |
+#include "base/bind.h" |
+#include "base/strings/utf_string_conversions.h" |
+#include "chrome/browser/extensions/extension_service.h" |
+#include "chrome/browser/extensions/extension_uninstall_dialog.h" |
+#include "chrome/browser/extensions/extension_util.h" |
+#include "chrome/browser/extensions/image_loader.h" |
+#include "chrome/browser/profiles/profile.h" |
+#include "chrome/browser/ui/browser_navigator.h" |
+#include "chrome/common/extensions/extension_constants.h" |
+#include "chrome/common/extensions/manifest_url_handler.h" |
+#include "extensions/browser/extension_system.h" |
+#include "extensions/browser/management_policy.h" |
+#include "extensions/common/constants.h" |
+#include "extensions/common/extension.h" |
+#include "extensions/common/extension_icon_set.h" |
+#include "extensions/common/extension_resource.h" |
+#include "extensions/common/manifest_handlers/icons_handler.h" |
+#include "extensions/common/manifest_handlers/shared_module_info.h" |
+#include "grit/generated_resources.h" |
+#include "net/base/url_util.h" |
+#include "third_party/skia/include/core/SkBitmap.h" |
+#include "ui/base/l10n/l10n_util.h" |
+#include "ui/base/resource/resource_bundle.h" |
+#include "ui/gfx/geometry/size.h" |
+#include "ui/gfx/image/image.h" |
+#include "ui/gfx/image/image_skia.h" |
+#include "ui/gfx/image/image_skia_rep.h" |
+#include "ui/gfx/native_widget_types.h" |
+#include "ui/gfx/text_constants.h" |
+#include "ui/views/controls/image_view.h" |
+#include "ui/views/controls/label.h" |
+#include "ui/views/controls/link.h" |
+#include "ui/views/layout/box_layout.h" |
+#include "ui/views/layout/grid_layout.h" |
+#include "ui/views/layout/layout_constants.h" |
+#include "ui/views/widget/widget.h" |
+#include "url/gurl.h" |
+ |
+// Size of extension icon in top left of dialog. |
+const int kIconSize = 64; |
+ |
+AppInfoSummaryPanel::AppInfoSummaryPanel(gfx::NativeWindow parent_window, |
+ Profile* profile, |
+ const extensions::Extension* app, |
+ const base::Closure& close_callback) |
+ : app_icon_(NULL), |
+ app_name_label_(NULL), |
+ app_version_label_(NULL), |
+ view_in_store_link_(NULL), |
+ remove_link_(NULL), |
+ licenses_link_(NULL), |
+ parent_window_(parent_window), |
+ profile_(profile), |
+ app_(app), |
+ close_callback_(close_callback), |
+ weak_ptr_factory_(this) { |
+ CreateControls(); |
+ |
+ SetLayoutManager( |
+ new views::BoxLayout(views::BoxLayout::kHorizontal, |
+ views::kButtonHEdgeMargin, |
+ views::kButtonVEdgeMargin, |
+ views::kRelatedControlHorizontalSpacing)); |
+ |
+ LayoutControls(); |
+} |
+ |
+AppInfoSummaryPanel::~AppInfoSummaryPanel() { |
+} |
+ |
+void AppInfoSummaryPanel::CreateControls() { |
+ app_name_label_ = |
+ new views::Label(base::UTF8ToUTF16(app_->name()), |
+ ui::ResourceBundle::GetSharedInstance().GetFontList( |
+ ui::ResourceBundle::BoldFont)); |
+ app_name_label_->SetHorizontalAlignment(gfx::ALIGN_LEFT); |
+ |
+ // The version number doesn't make sense for bookmarked apps. |
+ if (!app_->from_bookmark()) { |
+ app_version_label_ = |
+ new views::Label(base::UTF8ToUTF16(app_->VersionString())); |
+ app_version_label_->SetHorizontalAlignment(gfx::ALIGN_LEFT); |
+ } |
+ |
+ app_icon_ = new views::ImageView(); |
+ app_icon_->SetImageSize(gfx::Size(kIconSize, kIconSize)); |
+ LoadAppImageAsync(); |
+ |
+ if (CanShowAppInWebStore()) { |
+ view_in_store_link_ = new views::Link( |
+ l10n_util::GetStringUTF16(IDS_APPLICATION_INFO_WEB_STORE_LINK)); |
+ view_in_store_link_->SetHorizontalAlignment(gfx::ALIGN_LEFT); |
+ view_in_store_link_->set_listener(this); |
+ } |
+ |
+ if (CanUninstallApp()) { |
+ remove_link_ = new views::Link( |
+ l10n_util::GetStringUTF16(IDS_APPLICATION_INFO_UNINSTALL_BUTTON_TEXT)); |
+ remove_link_->SetHorizontalAlignment(gfx::ALIGN_LEFT); |
+ remove_link_->set_listener(this); |
+ } |
+ |
+ if (CanDisplayLicenses()) { |
+ licenses_link_ = new views::Link( |
+ l10n_util::GetStringUTF16(IDS_APPLICATION_INFO_LICENSES_BUTTON_TEXT)); |
+ licenses_link_->SetHorizontalAlignment(gfx::ALIGN_LEFT); |
+ licenses_link_->set_listener(this); |
+ } |
+} |
+ |
+void AppInfoSummaryPanel::LayoutAppNameAndVersionInto( |
+ views::View* parent_view) { |
+ views::View* view = new views::View(); |
+ // We need a horizontal BoxLayout here to ensure that the GridLayout does |
+ // not stretch beyond the size of its content. |
+ view->SetLayoutManager( |
+ new views::BoxLayout(views::BoxLayout::kHorizontal, 0, 0, 0)); |
+ |
+ views::View* container_view = new views::View(); |
+ view->AddChildView(container_view); |
+ views::GridLayout* layout = new views::GridLayout(container_view); |
+ container_view->SetLayoutManager(layout); |
+ |
+ static const int kColumnId = 1; |
+ views::ColumnSet* column_set = layout->AddColumnSet(kColumnId); |
+ column_set->AddColumn(views::GridLayout::LEADING, |
+ views::GridLayout::LEADING, |
+ 1, // Stretch the title to as wide as needed |
+ views::GridLayout::USE_PREF, |
+ 0, |
+ 0); |
+ column_set->AddPaddingColumn(0, views::kRelatedControlSmallHorizontalSpacing); |
+ column_set->AddColumn(views::GridLayout::LEADING, |
+ views::GridLayout::LEADING, |
+ 0, // Do not stretch the version |
+ views::GridLayout::USE_PREF, |
+ 0, |
+ 0); |
+ |
+ layout->StartRow(1, kColumnId); |
+ layout->AddView(app_name_label_); |
+ if (app_version_label_) |
+ layout->AddView(app_version_label_); |
+ |
+ parent_view->AddChildView(view); |
+} |
+ |
+void AppInfoSummaryPanel::LayoutControls() { |
+ AddChildView(app_icon_); |
+ |
+ if (!app_version_label_ && !view_in_store_link_) { |
+ // If there's no link to the webstore _and_ no version, allow the app's name |
+ // to take up multiple lines. |
+ app_name_label_->SetMultiLine(true); |
+ AddChildView(app_name_label_); |
+ } else { |
+ // Create a vertical container to store the app's name and info. |
+ views::View* vertical_info_container = new views::View(); |
+ views::BoxLayout* vertical_container_layout = |
+ new views::BoxLayout(views::BoxLayout::kVertical, 0, 0, 0); |
+ vertical_container_layout->set_main_axis_alignment( |
+ views::BoxLayout::MAIN_AXIS_ALIGNMENT_CENTER); |
+ vertical_info_container->SetLayoutManager(vertical_container_layout); |
+ |
+ // Create a horizontal container to store the app's links. |
+ views::View* horizontal_links_container = new views::View(); |
+ horizontal_links_container->SetLayoutManager( |
+ new views::BoxLayout(views::BoxLayout::kHorizontal, 0, 0, 3)); |
+ |
+ if (view_in_store_link_) |
+ horizontal_links_container->AddChildView(view_in_store_link_); |
+ if (remove_link_) |
+ horizontal_links_container->AddChildView(remove_link_); |
+ if (licenses_link_) |
+ horizontal_links_container->AddChildView(licenses_link_); |
+ |
+ // First line: title and (possibly) version. Second line: links (if any). |
+ if (app_version_label_) { |
+ LayoutAppNameAndVersionInto(vertical_info_container); |
+ } else { |
+ vertical_info_container->AddChildView(app_name_label_); |
+ } |
+ |
+ if (vertical_info_container->child_count() > 0) |
+ vertical_info_container->AddChildView(horizontal_links_container); |
+ |
+ AddChildView(vertical_info_container); |
+ } |
+} |
+ |
+void AppInfoSummaryPanel::LinkClicked(views::Link* source, int event_flags) { |
+ if (source == view_in_store_link_) { |
+ ShowAppInWebStore(); |
+ } else if (source == remove_link_) { |
+ UninstallApp(); |
+ } else if (source == licenses_link_) { |
+ DisplayLicenses(); |
+ } else { |
+ NOTREACHED(); |
+ } |
+} |
+ |
+void AppInfoSummaryPanel::ExtensionUninstallAccepted() { |
+ ExtensionService* service = |
+ extensions::ExtensionSystem::Get(profile_)->extension_service(); |
+ service->UninstallExtension(app_->id(), false, NULL); |
+ |
+ // Close the App Info dialog as well (which will free the dialog too). |
+ GetWidget()->Close(); |
+} |
+ |
+void AppInfoSummaryPanel::ExtensionUninstallCanceled() { |
+ extension_uninstall_dialog_.reset(); |
+} |
+ |
+void AppInfoSummaryPanel::LoadAppImageAsync() { |
+ extensions::ExtensionResource image = extensions::IconsInfo::GetIconResource( |
+ app_, |
+ extension_misc::EXTENSION_ICON_LARGE, |
+ ExtensionIconSet::MATCH_BIGGER); |
+ int pixel_size = |
+ static_cast<int>(kIconSize * gfx::ImageSkia::GetMaxSupportedScale()); |
+ extensions::ImageLoader::Get(profile_)->LoadImageAsync( |
+ app_, |
+ image, |
+ gfx::Size(pixel_size, pixel_size), |
+ base::Bind(&AppInfoSummaryPanel::OnAppImageLoaded, AsWeakPtr())); |
+} |
+ |
+void AppInfoSummaryPanel::OnAppImageLoaded(const gfx::Image& image) { |
+ const SkBitmap* bitmap; |
+ if (image.IsEmpty()) { |
+ bitmap = &extensions::util::GetDefaultAppIcon() |
+ .GetRepresentation(gfx::ImageSkia::GetMaxSupportedScale()) |
+ .sk_bitmap(); |
+ } else { |
+ bitmap = image.ToSkBitmap(); |
+ } |
+ |
+ app_icon_->SetImage(gfx::ImageSkia::CreateFrom1xBitmap(*bitmap)); |
+} |
+ |
+void AppInfoSummaryPanel::ShowAppInWebStore() const { |
+ DCHECK(CanShowAppInWebStore()); |
+ const GURL url = extensions::ManifestURL::GetDetailsURL(app_); |
+ DCHECK_NE(url, GURL::EmptyGURL()); |
+ chrome::NavigateParams params( |
+ profile_, |
+ net::AppendQueryParameter(url, |
+ extension_urls::kWebstoreSourceField, |
+ extension_urls::kLaunchSourceAppListInfoDialog), |
+ content::PAGE_TRANSITION_LINK); |
+ chrome::Navigate(¶ms); |
+} |
+ |
+bool AppInfoSummaryPanel::CanShowAppInWebStore() const { |
+ return app_->from_webstore(); |
+} |
+ |
+void AppInfoSummaryPanel::UninstallApp() { |
+ DCHECK(CanUninstallApp()); |
+ extension_uninstall_dialog_.reset( |
+ extensions::ExtensionUninstallDialog::Create(profile_, NULL, this)); |
+ extension_uninstall_dialog_->ConfirmUninstall(app_); |
+} |
+ |
+bool AppInfoSummaryPanel::CanUninstallApp() const { |
+ return extensions::ExtensionSystem::Get(profile_) |
+ ->management_policy() |
+ ->UserMayModifySettings(app_, NULL); |
+} |
+ |
+void AppInfoSummaryPanel::DisplayLicenses() { |
+ // Find the first shared module for this app, and display it's options page |
+ // as an 'about' link. |
+ // TODO(sashab): Revisit UI layout once shared module usage becomes more |
+ // common. |
+ DCHECK(CanDisplayLicenses()); |
+ ExtensionService* service = |
+ extensions::ExtensionSystem::Get(profile_)->extension_service(); |
+ DCHECK(service); |
+ const std::vector<extensions::SharedModuleInfo::ImportInfo>& imports = |
+ extensions::SharedModuleInfo::GetImports(app_); |
+ const extensions::Extension* imported_module = |
+ service->GetExtensionById(imports[0].extension_id, true); |
+ DCHECK(imported_module); |
+ |
+ GURL about_page = extensions::ManifestURL::GetOptionsPage(imported_module); |
+ DCHECK(about_page != GURL::EmptyGURL()); |
+ |
+ chrome::NavigateParams params( |
+ profile_, about_page, content::PAGE_TRANSITION_LINK); |
+ chrome::Navigate(¶ms); |
+} |
+ |
+bool AppInfoSummaryPanel::CanDisplayLicenses() { |
+ if (!extensions::SharedModuleInfo::ImportsModules(app_)) |
+ return false; |
+ |
+ ExtensionService* service = |
+ extensions::ExtensionSystem::Get(profile_)->extension_service(); |
+ DCHECK(service); |
+ |
+ const std::vector<extensions::SharedModuleInfo::ImportInfo>& imports = |
+ extensions::SharedModuleInfo::GetImports(app_); |
+ const extensions::Extension* imported_module = |
+ service->GetExtensionById(imports[0].extension_id, true); |
+ DCHECK(imported_module); |
+ |
+ GURL about_page = extensions::ManifestURL::GetOptionsPage(imported_module); |
+ if (about_page == GURL::EmptyGURL()) |
+ return false; |
+ |
+ return true; |
+} |