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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 "ash/system/user/accounts_detailed_view.h"
6 
7 #include <vector>
8 
9 #include "ash/multi_profile_uma.h"
10 #include "ash/shell.h"
11 #include "ash/system/tray/fixed_sized_scroll_view.h"
12 #include "ash/system/tray/hover_highlight_view.h"
13 #include "ash/system/tray/system_tray.h"
14 #include "ash/system/tray/system_tray_delegate.h"
15 #include "ash/system/tray/tray_constants.h"
16 #include "ash/system/tray/tray_popup_header_button.h"
17 #include "ash/system/user/config.h"
18 #include "ash/system/user/tray_user.h"
19 #include "base/strings/utf_string_conversions.h"
20 #include "components/user_manager/user_info.h"
21 #include "grit/ash_resources.h"
22 #include "grit/ash_strings.h"
23 #include "ui/base/l10n/l10n_util.h"
24 #include "ui/base/resource/resource_bundle.h"
25 #include "ui/views/border.h"
26 #include "ui/views/layout/box_layout.h"
27 #include "ui/views/layout/grid_layout.h"
28 
29 namespace ash {
30 namespace tray {
31 
32 namespace {
33 
34 const int kAccountsViewVerticalPadding = 12;
35 const int kPrimaryAccountColumnSetID = 0;
36 const int kSecondaryAccountColumnSetID = 1;
37 const int kPaddingBetweenAccounts = 20;
38 
39 }  // namespace
40 
AccountsDetailedView(TrayUser * owner,user::LoginStatus login_status)41 AccountsDetailedView::AccountsDetailedView(TrayUser* owner,
42                                            user::LoginStatus login_status)
43     : TrayDetailsView(owner),
44       delegate_(NULL),
45       account_list_(NULL),
46       add_account_button_(NULL),
47       add_user_button_(NULL) {
48   std::string user_id = Shell::GetInstance()
49                             ->session_state_delegate()
50                             ->GetUserInfo(0)
51                             ->GetUserID();
52   delegate_ =
53       Shell::GetInstance()->system_tray_delegate()->GetUserAccountsDelegate(
54           user_id);
55   delegate_->AddObserver(this);
56   AddHeader(login_status);
57   CreateScrollableList();
58   AddAccountList();
59   AddAddAccountButton();
60   AddFooter();
61 }
62 
~AccountsDetailedView()63 AccountsDetailedView::~AccountsDetailedView() {
64   delegate_->RemoveObserver(this);
65 }
66 
OnViewClicked(views::View * sender)67 void AccountsDetailedView::OnViewClicked(views::View* sender) {
68   if (sender == footer()->content())
69     TransitionToDefaultView();
70   else if (sender == add_account_button_)
71     delegate_->LaunchAddAccountDialog();
72   else
73     NOTREACHED();
74 }
75 
ButtonPressed(views::Button * sender,const ui::Event & event)76 void AccountsDetailedView::ButtonPressed(views::Button* sender,
77                                          const ui::Event& event) {
78   std::map<views::View*, std::string>::iterator it =
79       delete_button_to_account_id_.find(sender);
80   if (it != delete_button_to_account_id_.end()) {
81     delegate_->DeleteAccount(it->second);
82   } else if (add_user_button_ && add_user_button_ == sender) {
83     MultiProfileUMA::RecordSigninUser(MultiProfileUMA::SIGNIN_USER_BY_TRAY);
84     Shell::GetInstance()->system_tray_delegate()->ShowUserLogin();
85     owner()->system_tray()->CloseSystemBubble();
86   } else {
87     NOTREACHED();
88   }
89 }
90 
AccountListChanged()91 void AccountsDetailedView::AccountListChanged() { UpdateAccountList(); }
92 
AddHeader(user::LoginStatus login_status)93 void AccountsDetailedView::AddHeader(user::LoginStatus login_status) {
94   views::View* user_view_container = new views::View;
95   user_view_container->SetLayoutManager(
96       new views::BoxLayout(views::BoxLayout::kVertical, 0, 0, 0));
97   user_view_container->SetBorder(
98       views::Border::CreateSolidSidedBorder(0, 0, 1, 0, kBorderLightColor));
99   user_view_container->AddChildView(
100       new tray::UserView(owner(), login_status, 0, true));
101   AddChildView(user_view_container);
102 }
103 
AddAccountList()104 void AccountsDetailedView::AddAccountList() {
105   scroll_content()->SetBorder(
106       views::Border::CreateEmptyBorder(kAccountsViewVerticalPadding,
107                                        kTrayPopupPaddingHorizontal,
108                                        kAccountsViewVerticalPadding,
109                                        kTrayPopupPaddingHorizontal));
110   views::Label* account_list_title = new views::Label(
111       l10n_util::GetStringUTF16(IDS_ASH_STATUS_TRAY_ACCOUNT_LIST_TITLE));
112   account_list_title->SetEnabledColor(SkColorSetARGB(0x7f, 0, 0, 0));
113   account_list_title->SetHorizontalAlignment(gfx::ALIGN_LEFT);
114   scroll_content()->AddChildView(account_list_title);
115   account_list_ = new views::View();
116   UpdateAccountList();
117   scroll_content()->AddChildView(account_list_);
118 }
119 
AddAddAccountButton()120 void AccountsDetailedView::AddAddAccountButton() {
121   SessionStateDelegate* session_state_delegate =
122       Shell::GetInstance()->session_state_delegate();
123   HoverHighlightView* add_account_button = new HoverHighlightView(this);
124   const user_manager::UserInfo* user_info =
125       session_state_delegate->GetUserInfo(0);
126   base::string16 user_name = user_info->GetGivenName();
127   if (user_name.empty())
128     user_name = user_info->GetDisplayName();
129   if (user_name.empty())
130     user_name = base::ASCIIToUTF16(user_info->GetEmail());
131   add_account_button->AddLabel(
132       l10n_util::GetStringFUTF16(IDS_ASH_STATUS_TRAY_ADD_ACCOUNT_LABEL,
133                                  user_name),
134       gfx::ALIGN_CENTER,
135       gfx::Font::NORMAL);
136   AddChildView(add_account_button);
137   add_account_button_ = add_account_button;
138 }
139 
AddFooter()140 void AccountsDetailedView::AddFooter() {
141   CreateSpecialRow(IDS_ASH_STATUS_TRAY_ACCOUNTS_TITLE, this);
142   if (!IsMultiProfileSupportedAndUserActive())
143     return;
144   TrayPopupHeaderButton* add_user_button =
145       new TrayPopupHeaderButton(this,
146                                 IDR_AURA_UBER_TRAY_ADD_PROFILE,
147                                 IDR_AURA_UBER_TRAY_ADD_PROFILE,
148                                 IDR_AURA_UBER_TRAY_ADD_PROFILE_HOVER,
149                                 IDR_AURA_UBER_TRAY_ADD_PROFILE_HOVER,
150                                 IDS_ASH_STATUS_TRAY_SIGN_IN_ANOTHER_ACCOUNT);
151   add_user_button->SetTooltipText(
152       l10n_util::GetStringUTF16(IDS_ASH_STATUS_TRAY_SIGN_IN_ANOTHER_ACCOUNT));
153   footer()->AddButton(add_user_button);
154   add_user_button_ = add_user_button;
155 }
156 
UpdateAccountList()157 void AccountsDetailedView::UpdateAccountList() {
158   // Clear existing view.
159   delete_button_to_account_id_.clear();
160   account_list_->RemoveAllChildViews(true);
161 
162   // Configuring layout manager.
163   views::GridLayout* layout = new views::GridLayout(account_list_);
164   account_list_->SetLayoutManager(layout);
165   views::ColumnSet* primary_account_row =
166       layout->AddColumnSet(kPrimaryAccountColumnSetID);
167   primary_account_row->AddColumn(views::GridLayout::LEADING,
168                                  views::GridLayout::CENTER,
169                                  1.0,
170                                  views::GridLayout::USE_PREF,
171                                  0,
172                                  0);
173   views::ColumnSet* secondary_account_row =
174       layout->AddColumnSet(kSecondaryAccountColumnSetID);
175   secondary_account_row->AddColumn(views::GridLayout::FILL,
176                                    views::GridLayout::CENTER,
177                                    1.0,
178                                    views::GridLayout::USE_PREF,
179                                    0,
180                                    0);
181   secondary_account_row->AddPaddingColumn(0.0, kTrayPopupPaddingBetweenItems);
182   secondary_account_row->AddColumn(views::GridLayout::FILL,
183                                    views::GridLayout::CENTER,
184                                    0.0,
185                                    views::GridLayout::USE_PREF,
186                                    0,
187                                    0);
188 
189   // Adding primary account.
190   layout->AddPaddingRow(0.0, kPaddingBetweenAccounts);
191   layout->StartRow(0.0, kPrimaryAccountColumnSetID);
192   const std::string& primary_account = delegate_->GetPrimaryAccountId();
193   views::Label* primary_account_label =
194       new views::Label(l10n_util::GetStringFUTF16(
195           IDS_ASH_STATUS_TRAY_PRIMARY_ACCOUNT_LABEL,
196           base::ASCIIToUTF16(
197               delegate_->GetAccountDisplayName(primary_account))));
198   layout->AddView(primary_account_label);
199 
200   // Adding secondary accounts.
201   const std::vector<std::string>& secondary_accounts =
202       delegate_->GetSecondaryAccountIds();
203   for (size_t i = 0; i < secondary_accounts.size(); ++i) {
204     layout->AddPaddingRow(0.0, kPaddingBetweenAccounts);
205     layout->StartRow(0.0, kSecondaryAccountColumnSetID);
206     const std::string& account_id = secondary_accounts[i];
207     views::Label* account_label = new views::Label(
208         base::ASCIIToUTF16(delegate_->GetAccountDisplayName(account_id)));
209     account_label->SetHorizontalAlignment(gfx::ALIGN_LEFT);
210     layout->AddView(account_label);
211     views::View* delete_button = CreateDeleteButton();
212     delete_button_to_account_id_[delete_button] = account_id;
213     layout->AddView(delete_button);
214   }
215 
216   scroll_content()->SizeToPreferredSize();
217   scroller()->Layout();
218 }
219 
CreateDeleteButton()220 views::View* AccountsDetailedView::CreateDeleteButton() {
221   ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance();
222   views::ImageButton* delete_button = new views::ImageButton(this);
223   delete_button->SetImage(
224       views::Button::STATE_NORMAL,
225       rb.GetImageNamed(IDR_AURA_UBER_TRAY_REMOVE_ACCOUNT).ToImageSkia());
226   delete_button->SetImage(
227       views::Button::STATE_HOVERED,
228       rb.GetImageNamed(IDR_AURA_UBER_TRAY_REMOVE_ACCOUNT_HOVER).ToImageSkia());
229   delete_button->SetImage(
230       views::Button::STATE_PRESSED,
231       rb.GetImageNamed(IDR_AURA_UBER_TRAY_REMOVE_ACCOUNT_HOVER).ToImageSkia());
232   return delete_button;
233 }
234 
235 }  // namespace tray
236 }  // namespace ash
237