1// Copyright (c) 2012 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/network_profile_bubble_view.h"
6
7#include "base/prefs/pref_service.h"
8#include "chrome/browser/profiles/profile.h"
9#include "chrome/browser/ui/browser.h"
10#include "chrome/browser/ui/network_profile_bubble.h"
11#include "chrome/browser/ui/views/frame/browser_view.h"
12#include "chrome/browser/ui/views/toolbar/toolbar_view.h"
13#include "chrome/common/pref_names.h"
14#include "chrome/grit/chromium_strings.h"
15#include "chrome/grit/generated_resources.h"
16#include "grit/components_strings.h"
17#include "ui/base/l10n/l10n_util.h"
18#include "ui/views/controls/button/label_button.h"
19#include "ui/views/controls/label.h"
20#include "ui/views/controls/link.h"
21#include "ui/views/layout/grid_layout.h"
22#include "ui/views/layout/layout_constants.h"
23
24namespace {
25
26// Bubble layout constants.
27const int kAnchorVerticalInset = 5;
28const int kInset = 2;
29const int kNotificationBubbleWidth = 250;
30
31}  // namespace
32
33// static
34void NetworkProfileBubble::ShowNotification(Browser* browser) {
35  views::View* anchor = NULL;
36  BrowserView* browser_view = BrowserView::GetBrowserViewForBrowser(browser);
37  if (browser_view && browser_view->GetToolbarView())
38    anchor = browser_view->GetToolbarView()->app_menu();
39  NetworkProfileBubbleView* bubble =
40      new NetworkProfileBubbleView(anchor, browser, browser->profile());
41  views::BubbleDelegateView::CreateBubble(bubble)->Show();
42  NetworkProfileBubble::SetNotificationShown(true);
43
44  // Mark the time of the last bubble and reduce the number of warnings left
45  // before the next silence period starts.
46  PrefService* prefs = browser->profile()->GetPrefs();
47  prefs->SetInt64(prefs::kNetworkProfileLastWarningTime,
48                  base::Time::Now().ToTimeT());
49  int left_warnings = prefs->GetInteger(prefs::kNetworkProfileWarningsLeft);
50  if (left_warnings > 0)
51    prefs->SetInteger(prefs::kNetworkProfileWarningsLeft, --left_warnings);
52}
53
54////////////////////////////////////////////////////////////////////////////////
55// NetworkProfileBubbleView, public:
56
57NetworkProfileBubbleView::NetworkProfileBubbleView(
58    views::View* anchor,
59    content::PageNavigator* navigator,
60    Profile* profile)
61    : BubbleDelegateView(anchor, views::BubbleBorder::TOP_RIGHT),
62      navigator_(navigator),
63      profile_(profile) {
64  // Compensate for built-in vertical padding in the anchor view's image.
65  set_anchor_view_insets(
66      gfx::Insets(kAnchorVerticalInset, 0, kAnchorVerticalInset, 0));
67}
68
69////////////////////////////////////////////////////////////////////////////////
70// NetworkProfileBubbleView, private:
71
72NetworkProfileBubbleView::~NetworkProfileBubbleView() {
73}
74
75void NetworkProfileBubbleView::Init() {
76  views::GridLayout* layout = views::GridLayout::CreatePanel(this);
77  layout->SetInsets(0, kInset, kInset, kInset);
78  SetLayoutManager(layout);
79
80  views::ColumnSet* columns = layout->AddColumnSet(0);
81  columns->AddColumn(views::GridLayout::LEADING, views::GridLayout::LEADING, 0,
82                     views::GridLayout::USE_PREF, 0, 0);
83
84  layout->StartRow(0, 0);
85
86  views::Label* title = new views::Label(
87      l10n_util::GetStringFUTF16(IDS_PROFILE_ON_NETWORK_WARNING,
88          l10n_util::GetStringUTF16(IDS_PRODUCT_NAME)));
89  title->SetMultiLine(true);
90  title->SizeToFit(kNotificationBubbleWidth);
91  title->SetHorizontalAlignment(gfx::ALIGN_LEFT);
92  layout->AddView(title);
93
94  views::ColumnSet* bottom_columns = layout->AddColumnSet(1);
95  bottom_columns->AddColumn(views::GridLayout::CENTER,
96      views::GridLayout::CENTER, 0, views::GridLayout::USE_PREF, 0, 0);
97  bottom_columns->AddPaddingColumn(1, 0);
98  bottom_columns->AddColumn(views::GridLayout::CENTER,
99      views::GridLayout::CENTER, 0, views::GridLayout::USE_PREF, 0, 0);
100  layout->StartRowWithPadding(0, 1, 0,
101                              views::kRelatedControlSmallVerticalSpacing);
102
103  views::Link* learn_more =
104      new views::Link(l10n_util::GetStringUTF16(IDS_LEARN_MORE));
105  learn_more->set_listener(this);
106  layout->AddView(learn_more);
107
108  views::LabelButton* ok_button = new views::LabelButton(
109      this, l10n_util::GetStringUTF16(IDS_OK));
110  ok_button->SetStyle(views::Button::STYLE_BUTTON);
111  ok_button->SetIsDefault(true);
112  layout->AddView(ok_button);
113}
114
115void NetworkProfileBubbleView::ButtonPressed(views::Button* sender,
116                                             const ui::Event& event) {
117  NetworkProfileBubble::RecordUmaEvent(
118      NetworkProfileBubble::METRIC_ACKNOWLEDGED);
119
120  GetWidget()->Close();
121}
122
123void NetworkProfileBubbleView::LinkClicked(views::Link* source,
124                                           int event_flags) {
125  NetworkProfileBubble::RecordUmaEvent(
126      NetworkProfileBubble::METRIC_LEARN_MORE_CLICKED);
127  WindowOpenDisposition disposition =
128      ui::DispositionFromEventFlags(event_flags);
129  content::OpenURLParams params(
130      GURL("https://sites.google.com/a/chromium.org/dev/administrators/"
131            "common-problems-and-solutions#network_profile"),
132      content::Referrer(),
133      disposition == CURRENT_TAB ? NEW_FOREGROUND_TAB : disposition,
134      ui::PAGE_TRANSITION_LINK, false);
135  navigator_->OpenURL(params);
136
137  // If the user interacted with the bubble we don't reduce the number of
138  // warnings left.
139  PrefService* prefs = profile_->GetPrefs();
140  int left_warnings = prefs->GetInteger(prefs::kNetworkProfileWarningsLeft);
141  prefs->SetInteger(prefs::kNetworkProfileWarningsLeft, ++left_warnings);
142  GetWidget()->Close();
143}
144