1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
|
// Copyright 2013 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/ash/multi_user/multi_user_context_menu.h"
#include "ash/multi_profile_uma.h"
#include "ash/session/session_state_delegate.h"
#include "ash/shell.h"
#include "base/bind.h"
#include "base/callback.h"
#include "base/prefs/pref_service.h"
#include "base/strings/utf_string_conversions.h"
#include "chrome/app/chrome_command_ids.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/profiles/profile_manager.h"
#include "chrome/browser/ui/ash/multi_user/multi_user_util.h"
#include "chrome/browser/ui/ash/multi_user/multi_user_warning_dialog.h"
#include "chrome/browser/ui/ash/multi_user/multi_user_window_manager.h"
#include "chrome/common/pref_names.h"
#include "chrome/grit/generated_resources.h"
#include "components/user_manager/user.h"
#include "components/user_manager/user_manager.h"
#include "ui/aura/window.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/base/models/simple_menu_model.h"
namespace chromeos {
namespace {
class MultiUserContextMenuChromeos : public ui::SimpleMenuModel,
public ui::SimpleMenuModel::Delegate {
public:
explicit MultiUserContextMenuChromeos(aura::Window* window);
virtual ~MultiUserContextMenuChromeos() {}
// SimpleMenuModel::Delegate:
virtual bool IsCommandIdChecked(int command_id) const override {
return false;
}
virtual bool IsCommandIdEnabled(int command_id) const override {
return true;
}
virtual bool GetAcceleratorForCommandId(
int command_id,
ui::Accelerator* accelerator) override {
return false;
}
virtual void ExecuteCommand(int command_id, int event_flags) override;
private:
// The window for which this menu is.
aura::Window* window_;
DISALLOW_COPY_AND_ASSIGN(MultiUserContextMenuChromeos);
};
MultiUserContextMenuChromeos::MultiUserContextMenuChromeos(aura::Window* window)
: ui::SimpleMenuModel(this),
window_(window) {
}
void MultiUserContextMenuChromeos::ExecuteCommand(int command_id,
int event_flags) {
ExecuteVisitDesktopCommand(command_id, window_);
}
} // namespace
} // namespace chromeos
scoped_ptr<ui::MenuModel> CreateMultiUserContextMenu(aura::Window* window) {
scoped_ptr<ui::MenuModel> model;
ash::SessionStateDelegate* delegate =
ash::Shell::GetInstance()->session_state_delegate();
if (!delegate)
return model.Pass();
int logged_in_users = delegate->NumberOfLoggedInUsers();
if (logged_in_users > 1) {
// If this window is not owned, we don't show the menu addition.
chrome::MultiUserWindowManager* manager =
chrome::MultiUserWindowManager::GetInstance();
const std::string user_id = manager->GetWindowOwner(window);
if (user_id.empty() || !window)
return model.Pass();
chromeos::MultiUserContextMenuChromeos* menu =
new chromeos::MultiUserContextMenuChromeos(window);
model.reset(menu);
for (int user_index = 1; user_index < logged_in_users; ++user_index) {
const user_manager::UserInfo* user_info =
delegate->GetUserInfo(user_index);
menu->AddItem(user_index == 1 ? IDC_VISIT_DESKTOP_OF_LRU_USER_2
: IDC_VISIT_DESKTOP_OF_LRU_USER_3,
l10n_util::GetStringFUTF16(
IDS_VISIT_DESKTOP_OF_LRU_USER,
user_info->GetDisplayName(),
base::ASCIIToUTF16(user_info->GetEmail())));
}
}
return model.Pass();
}
void OnAcceptTeleportWarning(
const std::string user_id, aura::Window* window_, bool no_show_again) {
PrefService* pref = ProfileManager::GetActiveUserProfile()->GetPrefs();
pref->SetBoolean(prefs::kMultiProfileWarningShowDismissed, no_show_again);
ash::MultiProfileUMA::RecordTeleportAction(
ash::MultiProfileUMA::TELEPORT_WINDOW_CAPTION_MENU);
chrome::MultiUserWindowManager::GetInstance()->ShowWindowForUser(window_,
user_id);
}
void ExecuteVisitDesktopCommand(int command_id, aura::Window* window) {
switch (command_id) {
case IDC_VISIT_DESKTOP_OF_LRU_USER_2:
case IDC_VISIT_DESKTOP_OF_LRU_USER_3: {
// When running the multi user mode on Chrome OS, windows can "visit"
// another user's desktop.
const std::string& user_id =
ash::Shell::GetInstance()
->session_state_delegate()
->GetUserInfo(IDC_VISIT_DESKTOP_OF_LRU_USER_2 == command_id ? 1
: 2)
->GetUserID();
base::Callback<void(bool)> on_accept =
base::Bind(&OnAcceptTeleportWarning, user_id, window);
// Don't show warning dialog if any logged in user in multi-profiles
// session dismissed it.
const user_manager::UserList logged_in_users =
user_manager::UserManager::Get()->GetLoggedInUsers();
for (user_manager::UserList::const_iterator it = logged_in_users.begin();
it != logged_in_users.end();
++it) {
if (multi_user_util::GetProfileFromUserID(
multi_user_util::GetUserIDFromEmail((*it)->email()))->GetPrefs()->
GetBoolean(prefs::kMultiProfileWarningShowDismissed)) {
bool active_user_show_option =
ProfileManager::GetActiveUserProfile()->
GetPrefs()->GetBoolean(prefs::kMultiProfileWarningShowDismissed);
on_accept.Run(active_user_show_option);
return;
}
}
chromeos::ShowMultiprofilesWarningDialog(on_accept);
return;
}
default:
NOTREACHED();
}
}
|
