chrome/browser/ui/views/first_run_bubble.cc

   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/first_run_bubble.h"
   6
   7 #include "chrome/browser/first_run/first_run.h"
   8 #include "chrome/browser/search_engines/template_url_service_factory.h"
   9 #include "chrome/browser/ui/browser.h"
  10 #include "chrome/browser/ui/chrome_pages.h"
  11 #include "chrome/grit/generated_resources.h"
  12 #include "components/search_engines/util.h"
  13 #include "ui/base/l10n/l10n_util.h"
  14 #include "ui/base/resource/resource_bundle.h"
  15 #include "ui/views/controls/label.h"
  16 #include "ui/views/controls/link.h"
  17 #include "ui/views/layout/grid_layout.h"
  18 #include "ui/views/layout/layout_constants.h"
  19 #include "ui/views/widget/widget.h"
  20
  21 namespace {
  22 const int kAnchorVerticalInset = 5;
  23 const int kTopInset = 1;
  24 const int kLeftInset = 2;
  25 const int kBottomInset = 7;
  26 const int kRightInset = 2;
  27 }  // namespace
  28
  29 // static
  30 FirstRunBubble* FirstRunBubble::ShowBubble(Browser* browser,
  31                                            views::View* anchor_view) {
  32   first_run::LogFirstRunMetric(first_run::FIRST_RUN_BUBBLE_SHOWN);
  33
  34   FirstRunBubble* delegate = new FirstRunBubble(browser, anchor_view);
  35   views::BubbleDelegateView::CreateBubble(delegate)->Show();
  36   return delegate;
  37 }
  38
  39 void FirstRunBubble::Init() {
  40   ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance();
  41   const gfx::FontList& original_font_list =
  42       rb.GetFontList(ui::ResourceBundle::MediumFont);
  43
  44   const base::string16 search_engine_name = browser_ ?
  45       GetDefaultSearchEngineName(
  46           TemplateURLServiceFactory::GetForProfile(browser_->profile())) :
  47       base::string16();
  48   views::Label* title = new views::Label(
  49       l10n_util::GetStringFUTF16(IDS_FR_BUBBLE_TITLE, search_engine_name),
  50       original_font_list.Derive(2, gfx::Font::BOLD));
  51
  52   views::Link* change =
  53       new views::Link(l10n_util::GetStringUTF16(IDS_FR_BUBBLE_CHANGE));
  54   change->SetFontList(original_font_list);
  55   change->set_listener(this);
  56
  57   views::Label* subtext =
  58       new views::Label(l10n_util::GetStringUTF16(IDS_FR_BUBBLE_SUBTEXT),
  59                        original_font_list);
  60
  61   views::GridLayout* layout = views::GridLayout::CreatePanel(this);
  62   SetLayoutManager(layout);
  63   layout->SetInsets(kTopInset, kLeftInset, kBottomInset, kRightInset);
  64
  65   views::ColumnSet* columns = layout->AddColumnSet(0);
  66   columns->AddColumn(views::GridLayout::LEADING, views::GridLayout::LEADING, 0,
  67                      views::GridLayout::USE_PREF, 0, 0);
  68   columns->AddPaddingColumn(0, views::kRelatedControlHorizontalSpacing);
  69   columns->AddColumn(views::GridLayout::LEADING, views::GridLayout::LEADING, 0,
  70                      views::GridLayout::USE_PREF, 0, 0);
  71   columns->AddPaddingColumn(1, 0);
  72
  73   layout->StartRow(0, 0);
  74   layout->AddView(title);
  75   layout->AddView(change);
  76   layout->StartRowWithPadding(0, 0, 0,
  77       views::kRelatedControlSmallVerticalSpacing);
  78   layout->AddView(subtext, columns->num_columns(), 1);
  79 }
  80
  81 FirstRunBubble::FirstRunBubble(Browser* browser, views::View* anchor_view)
  82     : views::BubbleDelegateView(anchor_view, views::BubbleBorder::TOP_LEFT),
  83       browser_(browser) {
  84   // Compensate for built-in vertical padding in the anchor view's image.
  85   set_anchor_view_insets(
  86       gfx::Insets(kAnchorVerticalInset, 0, kAnchorVerticalInset, 0));
  87 }
  88
  89 FirstRunBubble::~FirstRunBubble() {
  90 }
  91
  92 void FirstRunBubble::LinkClicked(views::Link* source, int event_flags) {
  93   first_run::LogFirstRunMetric(first_run::FIRST_RUN_BUBBLE_CHANGE_INVOKED);
  94
  95   GetWidget()->Close();
  96   if (browser_)
  97     chrome::ShowSearchEngineSettings(browser_);
  98 }