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| 1 // Copyright 2013 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 "ui/app_list/views/signin_view.h" | |
| 6 | |
| 7 #include "ui/app_list/signin_delegate.h" | |
| 8 #include "ui/gfx/font_list.h" | |
| 9 #include "ui/views/background.h" | |
| 10 #include "ui/views/controls/button/blue_button.h" | |
| 11 #include "ui/views/controls/label.h" | |
| 12 #include "ui/views/controls/link.h" | |
| 13 #include "ui/views/layout/grid_layout.h" | |
| 14 | |
| 15 namespace { | |
| 16 | |
| 17 const int kTopPadding = 40; | |
| 18 const int kBottomPadding = 40; | |
| 19 const int kLeftPadding = 40; | |
| 20 const int kRightPadding = 40; | |
| 21 const int kHeadingPadding = 30; | |
| 22 const int kButtonPadding = 40; | |
| 23 | |
| 24 const int kTitleFontSize = 18; | |
| 25 const int kTextFontSize = 13; | |
| 26 const int kButtonFontSize = 12; | |
| 27 | |
| 28 } // namespace | |
| 29 | |
| 30 namespace app_list { | |
| 31 | |
| 32 SigninView::SigninView(SigninDelegate* delegate, int width) | |
| 33 : delegate_(delegate) { | |
| 34 if (!delegate_) | |
| 35 return; | |
| 36 | |
| 37 const gfx::FontList base_font_list; | |
| 38 const gfx::FontList& title_font_list = base_font_list.DeriveWithSizeDelta( | |
| 39 kTitleFontSize - base_font_list.GetFontSize()); | |
| 40 const gfx::FontList& text_font_list = base_font_list.DeriveWithSizeDelta( | |
| 41 kTextFontSize - base_font_list.GetFontSize()); | |
| 42 const gfx::FontList& button_font_list = base_font_list.DeriveWithSizeDelta( | |
| 43 kButtonFontSize - base_font_list.GetFontSize()); | |
| 44 | |
| 45 int title_descender = | |
| 46 title_font_list.GetHeight() - title_font_list.GetBaseline(); | |
| 47 int text_descender = | |
| 48 text_font_list.GetHeight() - text_font_list.GetBaseline(); | |
| 49 | |
| 50 views::GridLayout* layout = new views::GridLayout(this); | |
| 51 layout->SetInsets(kTopPadding, kLeftPadding, kBottomPadding - text_descender, | |
| 52 kRightPadding); | |
| 53 SetLayoutManager(layout); | |
| 54 | |
| 55 const int kNormalSetId = 0; | |
| 56 views::ColumnSet* columns = layout->AddColumnSet(kNormalSetId); | |
| 57 columns->AddColumn(views::GridLayout::FILL, | |
| 58 views::GridLayout::FILL, | |
| 59 1, | |
| 60 views::GridLayout::USE_PREF, | |
| 61 0, | |
| 62 0); | |
| 63 | |
| 64 const int kButtonSetId = 1; | |
| 65 columns = layout->AddColumnSet(kButtonSetId); | |
| 66 columns->AddColumn(views::GridLayout::LEADING, | |
| 67 views::GridLayout::FILL, | |
| 68 1, | |
| 69 views::GridLayout::USE_PREF, | |
| 70 0, | |
| 71 0); | |
| 72 | |
| 73 views::Label* heading = new views::Label(delegate_->GetSigninHeading()); | |
| 74 heading->SetFontList(title_font_list); | |
| 75 heading->SetHorizontalAlignment(gfx::ALIGN_LEFT); | |
| 76 | |
| 77 layout->StartRow(0, kNormalSetId); | |
| 78 layout->AddView(heading); | |
| 79 | |
| 80 views::Label* text = new views::Label(delegate_->GetSigninText()); | |
| 81 text->SetFontList(text_font_list); | |
| 82 text->SetMultiLine(true); | |
| 83 text->SetHorizontalAlignment(gfx::ALIGN_LEFT); | |
| 84 layout->StartRowWithPadding(0, kNormalSetId, 0, | |
| 85 kHeadingPadding - title_descender); | |
| 86 layout->AddView(text); | |
| 87 | |
| 88 views::BlueButton* signin_button = new views::BlueButton( | |
| 89 this, | |
| 90 delegate_->GetSigninButtonText()); | |
| 91 signin_button->SetFontList(button_font_list); | |
| 92 layout->StartRowWithPadding(0, kButtonSetId, 0, | |
| 93 kButtonPadding - text_descender); | |
| 94 layout->AddView(signin_button); | |
| 95 | |
| 96 layout->StartRow(1, kNormalSetId); | |
| 97 learn_more_link_ = new views::Link(delegate_->GetLearnMoreLinkText()); | |
| 98 learn_more_link_->set_listener(this); | |
| 99 learn_more_link_->SetFontList(text_font_list); | |
| 100 learn_more_link_->SetUnderline(false); | |
| 101 layout->AddView(learn_more_link_, | |
| 102 1, | |
| 103 1, | |
| 104 views::GridLayout::LEADING, | |
| 105 views::GridLayout::TRAILING); | |
| 106 | |
| 107 layout->StartRow(0, kNormalSetId); | |
| 108 settings_link_ = new views::Link(delegate_->GetSettingsLinkText()); | |
| 109 settings_link_->set_listener(this); | |
| 110 settings_link_->SetFontList(text_font_list); | |
| 111 settings_link_->SetUnderline(false); | |
| 112 layout->AddView(settings_link_, | |
| 113 1, | |
| 114 1, | |
| 115 views::GridLayout::LEADING, | |
| 116 views::GridLayout::TRAILING); | |
| 117 } | |
| 118 | |
| 119 SigninView::~SigninView() { | |
| 120 } | |
| 121 | |
| 122 void SigninView::ButtonPressed(views::Button* sender, const ui::Event& event) { | |
| 123 if (delegate_) | |
| 124 delegate_->ShowSignin(); | |
| 125 } | |
| 126 | |
| 127 void SigninView::LinkClicked(views::Link* source, int event_flags) { | |
| 128 if (delegate_) { | |
| 129 if (source == learn_more_link_) | |
| 130 delegate_->OpenLearnMore(); | |
| 131 else if (source == settings_link_) | |
| 132 delegate_->OpenSettings(); | |
| 133 else | |
| 134 NOTREACHED(); | |
| 135 } | |
| 136 } | |
| 137 | |
| 138 } // namespace app_list | |
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