chrome/browser/ui/views/passwords/manage_password_item_view.cc

   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 "chrome/browser/ui/views/passwords/manage_password_item_view.h"
   6
   7 #include "grit/generated_resources.h"
   8 #include "grit/ui_resources.h"
   9 #include "ui/base/l10n/l10n_util.h"
  10 #include "ui/views/controls/button/button.h"
  11 #include "ui/views/controls/button/label_button.h"
  12 #include "ui/views/layout/grid_layout.h"
  13 #include "ui/views/layout/layout_constants.h"
  14
  15 ManagePasswordItemView::ManagePasswordItemView(
  16     ManagePasswordsBubbleModel* manage_passwords_bubble_model,
  17     autofill::PasswordForm password_form,
  18     int field_1_width,
  19     int field_2_width)
  20     : manage_passwords_bubble_model_(manage_passwords_bubble_model),
  21       password_form_(password_form),
  22       delete_password_(false),
  23       field_1_width_(field_1_width),
  24       field_2_width_(field_2_width) {
  25   views::GridLayout* layout = new views::GridLayout(this);
  26   ui::ResourceBundle* rb = &ui::ResourceBundle::GetSharedInstance();
  27   SetLayoutManager(layout);
  28
  29   const int column_set_save_id = 0;
  30   views::ColumnSet* column_set_save = layout->AddColumnSet(column_set_save_id);
  31   column_set_save->AddPaddingColumn(0, views::kItemLabelSpacing);
  32   column_set_save->AddColumn(
  33       views::GridLayout::FILL, views::GridLayout::FILL, 0,
  34       views::GridLayout::FIXED, field_1_width_, field_1_width_);
  35   column_set_save->AddPaddingColumn(0, views::kItemLabelSpacing);
  36   column_set_save->AddColumn(
  37       views::GridLayout::FILL, views::GridLayout::FILL, 1,
  38       views::GridLayout::USE_PREF, field_2_width_, field_2_width_);
  39   column_set_save->AddPaddingColumn(0, views::kItemLabelSpacing);
  40
  41   const int column_set_manage_id = 1;
  42   views::ColumnSet* column_set_manage =
  43       layout->AddColumnSet(column_set_manage_id);
  44   column_set_manage->AddPaddingColumn(0, views::kItemLabelSpacing);
  45   column_set_manage->AddColumn(
  46       views::GridLayout::FILL, views::GridLayout::FILL, 0,
  47       views::GridLayout::FIXED, field_1_width_, field_1_width_);
  48   column_set_manage->AddPaddingColumn(0, views::kItemLabelSpacing);
  49   column_set_manage->AddColumn(
  50       views::GridLayout::FILL, views::GridLayout::FILL, 1,
  51       views::GridLayout::USE_PREF, field_2_width_, field_2_width_);
  52   column_set_manage->AddColumn(views::GridLayout::TRAILING,
  53       views::GridLayout::FILL, 0, views::GridLayout::USE_PREF, 0, 0);
  54
  55   if (manage_passwords_bubble_model_->manage_passwords_bubble_state() !=
  56       ManagePasswordsBubbleModel::PASSWORD_TO_BE_SAVED)
  57     layout->StartRow(0, column_set_manage_id);
  58   else
  59     layout->StartRow(0, column_set_save_id);
  60
  61   label_1_ = new views::Label(password_form_.username_value);
  62   label_1_->SetHorizontalAlignment(gfx::ALIGN_LEFT);
  63
  64   label_2_ =
  65       new views::Link(GetPasswordDisplayString(password_form_.password_value));
  66   label_2_->SetHorizontalAlignment(gfx::ALIGN_LEFT);
  67   label_2_->set_listener(this);
  68   label_2_->SetFocusable(false);
  69   label_2_->SetEnabled(false);
  70   label_2_->SetUnderline(false);
  71
  72   delete_button_ = new views::LabelButton(this, base::string16());
  73   delete_button_->SetStyle(views::Button::STYLE_TEXTBUTTON);
  74   delete_button_->SetImage(views::Button::STATE_NORMAL,
  75                            *rb->GetImageSkiaNamed(IDR_CLOSE_2));
  76   const int delete_button_height = delete_button_->GetPreferredSize().height();
  77
  78   layout->AddView(label_1_, 1, 1,
  79                   views::GridLayout::FILL, views::GridLayout::FILL,
  80                   -1, delete_button_height);
  81   layout->AddView(label_2_, 1, 1,
  82                   views::GridLayout::FILL, views::GridLayout::FILL,
  83                   -1, delete_button_height);
  84
  85   if (manage_passwords_bubble_model_->manage_passwords_bubble_state() !=
  86       ManagePasswordsBubbleModel::PASSWORD_TO_BE_SAVED) {
  87     layout->AddView(delete_button_, 1, 1,
  88                     views::GridLayout::FILL, views::GridLayout::FILL,
  89                     -1, delete_button_height);
  90   }
  91 }
  92
  93 // static
  94 base::string16 ManagePasswordItemView::GetPasswordDisplayString(
  95     const base::string16& password) {
  96   const wchar_t kPasswordBullet = 0x2022;
  97   const size_t kMaxPasswordChar = 22;
  98   return base::string16(std::min(password.length(), kMaxPasswordChar),
  99                   kPasswordBullet);
 100 }
 101
 102 ManagePasswordItemView::~ManagePasswordItemView() {
 103   if (delete_password_)
 104     manage_passwords_bubble_model_->DeleteFromBestMatches(password_form_);
 105 }
 106
 107 void ManagePasswordItemView::Refresh() {
 108   if (delete_password_) {
 109     label_1_->SetText(l10n_util::GetStringUTF16(IDS_MANAGE_PASSWORDS_DELETED));
 110     label_2_->SetText(l10n_util::GetStringUTF16(IDS_MANAGE_PASSWORDS_UNDO));
 111     label_2_->SetHorizontalAlignment(gfx::ALIGN_RIGHT);
 112     label_2_->SetEnabled(true);
 113     delete_button_->SetVisible(false);
 114     manage_passwords_bubble_model_->OnPasswordAction(password_form_, true);
 115   } else {
 116     label_1_->SetText(password_form_.username_value);
 117     label_2_->SetText(GetPasswordDisplayString(password_form_.password_value));
 118     label_2_->SetHorizontalAlignment(gfx::ALIGN_LEFT);
 119     label_2_->SetEnabled(false);
 120     delete_button_->SetVisible(true);
 121     manage_passwords_bubble_model_->OnPasswordAction(password_form_, false);
 122   }
 123 }
 124
 125 void ManagePasswordItemView::ButtonPressed(views::Button* sender,
 126                                            const ui::Event& event) {
 127   DCHECK_EQ(delete_button_, sender);
 128   delete_password_ = true;
 129   Refresh();
 130 }
 131
 132 void ManagePasswordItemView::LinkClicked(views::Link* source,
 133                                          int event_flags) {
 134   DCHECK_EQ(source, label_2_);
 135   delete_password_ = false;
 136   Refresh();
 137 }