src/chrome/browser/ui/views/extensions/bookmark_app_bubble_view.cc

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/ui/views/extensions/bookmark_app_bubble_view.h"
   6
   7 #include "base/strings/string16.h"
   8 #include "base/strings/utf_string_conversions.h"
   9 #include "chrome/browser/extensions/app_icon_loader_impl.h"
  10 #include "chrome/browser/extensions/bookmark_app_helper.h"
  11 #include "chrome/browser/extensions/extension_service.h"
  12 #include "chrome/browser/extensions/launch_util.h"
  13 #include "chrome/browser/profiles/profile.h"
  14 #include "chrome/common/extensions/extension_constants.h"
  15 #include "extensions/browser/extension_prefs.h"
  16 #include "extensions/browser/pref_names.h"
  17 #include "extensions/common/constants.h"
  18 #include "grit/generated_resources.h"
  19 #include "grit/theme_resources.h"
  20 #include "ui/base/l10n/l10n_util.h"
  21 #include "ui/base/resource/resource_bundle.h"
  22 #include "ui/events/keycodes/keyboard_codes.h"
  23 #include "ui/views/controls/button/checkbox.h"
  24 #include "ui/views/controls/button/label_button.h"
  25 #include "ui/views/controls/image_view.h"
  26 #include "ui/views/controls/label.h"
  27 #include "ui/views/controls/textfield/textfield.h"
  28 #include "ui/views/layout/grid_layout.h"
  29 #include "ui/views/layout/layout_constants.h"
  30 #include "ui/views/widget/widget.h"
  31
  32 using views::ColumnSet;
  33 using views::GridLayout;
  34
  35 namespace {
  36
  37 // Minimum width of the the bubble.
  38 const int kMinBubbleWidth = 300;
  39 // Minimum width of the the textfield.
  40 const int kMinTextfieldWidth = 200;
  41 // Size of the icon.
  42 const int kIconSize = extension_misc::EXTENSION_ICON_MEDIUM;
  43
  44 }  // namespace
  45
  46 BookmarkAppBubbleView* BookmarkAppBubbleView::bookmark_app_bubble_ = NULL;
  47
  48 BookmarkAppBubbleView::~BookmarkAppBubbleView() {
  49 }
  50
  51 // static
  52 void BookmarkAppBubbleView::ShowBubble(views::View* anchor_view,
  53                                        Profile* profile,
  54                                        const WebApplicationInfo& web_app_info,
  55                                        const std::string& extension_id) {
  56   if (bookmark_app_bubble_ != NULL)
  57     return;
  58
  59   bookmark_app_bubble_ = new BookmarkAppBubbleView(
  60       anchor_view, profile, web_app_info, extension_id);
  61   views::BubbleDelegateView::CreateBubble(bookmark_app_bubble_)->Show();
  62   // Select the entire title textfield contents when the bubble is first shown.
  63   bookmark_app_bubble_->title_tf_->SelectAll(true);
  64   bookmark_app_bubble_->SetArrowPaintType(views::BubbleBorder::PAINT_NONE);
  65 }
  66
  67 BookmarkAppBubbleView::BookmarkAppBubbleView(
  68     views::View* anchor_view,
  69     Profile* profile,
  70     const WebApplicationInfo& web_app_info,
  71     const std::string& extension_id)
  72     : BubbleDelegateView(anchor_view, views::BubbleBorder::TOP_RIGHT),
  73       profile_(profile),
  74       web_app_info_(web_app_info),
  75       extension_id_(extension_id),
  76       add_button_(NULL),
  77       cancel_button_(NULL),
  78       open_as_tab_checkbox_(NULL),
  79       title_tf_(NULL),
  80       remove_app_(true),
  81       app_icon_loader_(new extensions::AppIconLoaderImpl(profile,
  82                                                          kIconSize,
  83                                                          this)) {
  84   const SkColor background_color = GetNativeTheme()->GetSystemColor(
  85       ui::NativeTheme::kColorId_DialogBackground);
  86   set_arrow(views::BubbleBorder::TOP_CENTER);
  87   set_color(background_color);
  88   set_background(views::Background::CreateSolidBackground(background_color));
  89   set_margins(gfx::Insets(views::kPanelVertMargin, 0, 0, 0));
  90 }
  91
  92 void BookmarkAppBubbleView::Init() {
  93   views::Label* title_label = new views::Label(
  94       l10n_util::GetStringUTF16(IDS_BOOKMARK_APP_BUBBLE_TITLE));
  95   ui::ResourceBundle* rb = &ui::ResourceBundle::GetSharedInstance();
  96   title_label->SetFontList(rb->GetFontList(ui::ResourceBundle::MediumFont));
  97   title_label->SetHorizontalAlignment(gfx::ALIGN_LEFT);
  98
  99   add_button_ =
 100       new views::LabelButton(this, l10n_util::GetStringUTF16(IDS_ADD));
 101   add_button_->SetStyle(views::Button::STYLE_BUTTON);
 102   add_button_->SetIsDefault(true);
 103
 104   cancel_button_ =
 105       new views::LabelButton(this, l10n_util::GetStringUTF16(IDS_CANCEL));
 106   cancel_button_->SetStyle(views::Button::STYLE_BUTTON);
 107
 108   GridLayout* layout = new GridLayout(this);
 109   SetLayoutManager(layout);
 110
 111   // Column sets used in the layout of the bubble.
 112   enum ColumnSetID {
 113     TITLE_COLUMN_SET_ID,
 114     TITLE_TEXT_COLUMN_SET_ID,
 115     CONTENT_COLUMN_SET_ID
 116   };
 117
 118   // The column layout used for the title and checkbox.
 119   ColumnSet* cs = layout->AddColumnSet(TITLE_COLUMN_SET_ID);
 120   cs->AddPaddingColumn(0, views::kButtonHEdgeMarginNew);
 121   cs->AddColumn(
 122       GridLayout::LEADING, GridLayout::CENTER, 0, GridLayout::USE_PREF, 0, 0);
 123   cs->AddPaddingColumn(0, views::kButtonHEdgeMarginNew);
 124
 125   // The column layout used for the icon and text box.
 126   cs = layout->AddColumnSet(TITLE_TEXT_COLUMN_SET_ID);
 127   cs->AddPaddingColumn(0, views::kButtonHEdgeMarginNew);
 128   cs->AddColumn(GridLayout::LEADING,
 129                 GridLayout::CENTER,
 130                 0,
 131                 GridLayout::USE_PREF,
 132                 0,
 133                 0);
 134   cs->AddPaddingColumn(0, views::kButtonHEdgeMarginNew);
 135   cs->AddColumn(GridLayout::FILL,
 136                 GridLayout::CENTER,
 137                 1,
 138                 GridLayout::USE_PREF,
 139                 0,
 140                 kMinTextfieldWidth);
 141   cs->AddPaddingColumn(0, views::kButtonHEdgeMarginNew);
 142
 143   // The column layout used for the row with buttons.
 144   cs = layout->AddColumnSet(CONTENT_COLUMN_SET_ID);
 145   cs->AddPaddingColumn(0, views::kButtonHEdgeMarginNew);
 146   cs->AddColumn(
 147       GridLayout::LEADING, GridLayout::CENTER, 0, GridLayout::USE_PREF, 0, 0);
 148   cs->AddPaddingColumn(1, views::kUnrelatedControlHorizontalSpacing);
 149   cs->AddColumn(
 150       GridLayout::LEADING, GridLayout::CENTER, 0, GridLayout::USE_PREF, 0, 0);
 151   cs->AddPaddingColumn(0, views::kRelatedButtonHSpacing);
 152   cs->AddColumn(
 153       GridLayout::LEADING, GridLayout::CENTER, 0, GridLayout::USE_PREF, 0, 0);
 154   cs->AddPaddingColumn(0, views::kButtonHEdgeMarginNew);
 155
 156   layout->StartRow(0, TITLE_COLUMN_SET_ID);
 157   layout->AddView(title_label);
 158   layout->AddPaddingRow(0, views::kRelatedControlVerticalSpacing);
 159
 160   const extensions::Extension* extension =
 161       profile_->GetExtensionService()->GetInstalledExtension(extension_id_);
 162
 163   layout->StartRow(0, TITLE_TEXT_COLUMN_SET_ID);
 164   icon_image_view_ = new views::ImageView();
 165   icon_image_view_->SetImageSize(gfx::Size(kIconSize, kIconSize));
 166   layout->AddView(icon_image_view_);
 167   app_icon_loader_->FetchImage(extension_id_);
 168
 169   title_tf_ = new views::Textfield();
 170   title_tf_->SetText(extension ? base::UTF8ToUTF16(extension->name())
 171                                : web_app_info_.title);
 172   layout->AddView(title_tf_);
 173   layout->AddPaddingRow(0, views::kRelatedControlVerticalSpacing);
 174
 175   layout->StartRow(0, CONTENT_COLUMN_SET_ID);
 176   open_as_tab_checkbox_ = new views::Checkbox(
 177       l10n_util::GetStringUTF16(IDS_BOOKMARK_APP_BUBBLE_OPEN_AS_TAB));
 178   open_as_tab_checkbox_->SetChecked(
 179       profile_->GetPrefs()->GetInteger(
 180           extensions::pref_names::kBookmarkAppCreationLaunchType) ==
 181               extensions::LAUNCH_TYPE_REGULAR);
 182   layout->AddView(open_as_tab_checkbox_);
 183   layout->AddView(add_button_);
 184   layout->AddView(cancel_button_);
 185   layout->AddPaddingRow(0, views::kUnrelatedControlVerticalSpacing);
 186
 187   AddAccelerator(ui::Accelerator(ui::VKEY_RETURN, ui::EF_NONE));
 188 }
 189
 190 views::View* BookmarkAppBubbleView::GetInitiallyFocusedView() {
 191   return title_tf_;
 192 }
 193
 194 void BookmarkAppBubbleView::WindowClosing() {
 195   // We have to reset |bookmark_app_bubble_| here, not in our destructor,
 196   // because we'll be destroyed asynchronously and the shown state will be
 197   // checked before then.
 198   DCHECK_EQ(bookmark_app_bubble_, this);
 199   bookmark_app_bubble_ = NULL;
 200
 201   if (remove_app_) {
 202     profile_->GetExtensionService()->UninstallExtension(
 203         extension_id_, false, NULL);
 204   } else {
 205     ApplyEdits();
 206   }
 207 }
 208
 209 bool BookmarkAppBubbleView::AcceleratorPressed(
 210     const ui::Accelerator& accelerator) {
 211   if (accelerator.key_code() == ui::VKEY_RETURN) {
 212     HandleButtonPressed(add_button_);
 213   }
 214
 215   return BubbleDelegateView::AcceleratorPressed(accelerator);
 216 }
 217
 218 gfx::Size BookmarkAppBubbleView::GetMinimumSize() const {
 219   gfx::Size size(views::BubbleDelegateView::GetPreferredSize());
 220   size.SetToMax(gfx::Size(kMinBubbleWidth, 0));
 221   return size;
 222 }
 223
 224 void BookmarkAppBubbleView::ButtonPressed(views::Button* sender,
 225                                           const ui::Event& event) {
 226   HandleButtonPressed(sender);
 227 }
 228
 229 void BookmarkAppBubbleView::SetAppImage(const std::string& id,
 230                                         const gfx::ImageSkia& image) {
 231   DCHECK_EQ(extension_id_, id);
 232   icon_image_view_->SetImage(image);
 233 }
 234
 235 void BookmarkAppBubbleView::HandleButtonPressed(views::Button* sender) {
 236   // Unset |remove_app_| so we don't delete the bookmark after the window
 237   // closes.
 238   if (sender == add_button_)
 239     remove_app_ = false;
 240
 241   GetWidget()->Close();
 242 }
 243
 244 void BookmarkAppBubbleView::ApplyEdits() {
 245   // Set the launch type based on the checkbox.
 246   extensions::LaunchType launch_type = open_as_tab_checkbox_->checked()
 247       ? extensions::LAUNCH_TYPE_REGULAR
 248       : extensions::LAUNCH_TYPE_WINDOW;
 249   profile_->GetPrefs()->SetInteger(
 250           extensions::pref_names::kBookmarkAppCreationLaunchType, launch_type);
 251   extensions::SetLaunchType(profile_->GetExtensionService(),
 252                             extension_id_,
 253                             launch_type);
 254
 255   const extensions::Extension* extension =
 256       profile_->GetExtensionService()->GetInstalledExtension(extension_id_);
 257   if (extension && base::UTF8ToUTF16(extension->name()) == title_tf_->text())
 258     return;
 259
 260   // Reinstall the app with an updated name.
 261   WebApplicationInfo install_info(web_app_info_);
 262   install_info.title = title_tf_->text();
 263
 264   extensions::CreateOrUpdateBookmarkApp(profile_->GetExtensionService(),
 265                                         install_info);
 266 }