1 files changed, 285 insertions, 0 deletions
diff --git a/chrome/browser/views/importer_view.cc b/chrome/browser/views/importer_view.cc
new file mode 100644
index 0000000..151badf
--- /dev/null
+++ b/chrome/browser/views/importer_view.cc
@@ -0,0 +1,285 @@
+// Copyright (c) 2010 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/views/importer_view.h"
+
+#include "app/l10n_util.h"
+#include "chrome/browser/browser_list.h"
+#include "chrome/browser/browser_window.h"
+#include "chrome/browser/importer/importer_data_types.h"
+#include "grit/generated_resources.h"
+#include "grit/locale_settings.h"
+#include "views/controls/button/checkbox.h"
+#include "views/controls/label.h"
+#include "views/grid_layout.h"
+#include "views/standard_layout.h"
+#include "views/widget/widget.h"
+#include "views/window/window.h"
+
+using views::ColumnSet;
+using views::GridLayout;
+
+namespace browser {
+
+// Declared in browser_dialogs.h so caller's don't have to depend on our header.
+void ShowImporterView(views::Widget* parent,
+                      Profile* profile) {
+  views::Window::CreateChromeWindow(parent->GetNativeView(), gfx::Rect(),
+      new ImporterView(profile, importer::ALL))->Show();
+}
+
+}  // namespace browser
+
+ImporterView::ImporterView(Profile* profile, int initial_state)
+    : import_from_label_(NULL),
+      profile_combobox_(NULL),
+      import_items_label_(NULL),
+      history_checkbox_(NULL),
+      favorites_checkbox_(NULL),
+      passwords_checkbox_(NULL),
+      search_engines_checkbox_(NULL),
+      profile_(profile),
+      importer_host_(new ImporterHost()),
+      initial_state_(initial_state) {
+  DCHECK(profile);
+  SetupControl();
+}
+
+ImporterView::~ImporterView() {
+}
+
+void ImporterView::SetupControl() {
+  // Adds all controls.
+  import_from_label_ =
+      new views::Label(l10n_util::GetString(IDS_IMPORT_FROM_LABEL));
+
+  profile_combobox_ = new views::Combobox(this);
+  profile_combobox_->set_listener(this);
+  profile_combobox_->SetAccessibleName(import_from_label_->GetText());
+
+  import_items_label_ =
+      new views::Label(l10n_util::GetString(IDS_IMPORT_ITEMS_LABEL));
+
+  history_checkbox_ =
+      InitCheckbox(l10n_util::GetString(IDS_IMPORT_HISTORY_CHKBOX),
+                   (initial_state_ & importer::HISTORY) != 0);
+  favorites_checkbox_ =
+      InitCheckbox(l10n_util::GetString(IDS_IMPORT_FAVORITES_CHKBOX),
+                   (initial_state_ & importer::FAVORITES) != 0);
+  passwords_checkbox_ =
+      InitCheckbox(l10n_util::GetString(IDS_IMPORT_PASSWORDS_CHKBOX),
+                   (initial_state_ & importer::PASSWORDS) != 0);
+  search_engines_checkbox_ =
+      InitCheckbox(l10n_util::GetString(IDS_IMPORT_SEARCH_ENGINES_CHKBOX),
+                   (initial_state_ & importer::SEARCH_ENGINES) != 0);
+
+  // Arranges controls by using GridLayout.
+  const int column_set_id = 0;
+  GridLayout* layout = CreatePanelGridLayout(this);
+  SetLayoutManager(layout);
+  ColumnSet* column_set = layout->AddColumnSet(column_set_id);
+  column_set->AddColumn(GridLayout::LEADING, GridLayout::CENTER, 0,
+                        GridLayout::USE_PREF, 0, 0);
+  column_set->AddPaddingColumn(0, kRelatedControlHorizontalSpacing);
+  column_set->AddColumn(GridLayout::FILL, GridLayout::CENTER, 0,
+                        GridLayout::FIXED, 200, 0);
+
+  layout->StartRow(0, column_set_id);
+  layout->AddView(import_from_label_);
+  layout->AddView(profile_combobox_);
+
+  layout->AddPaddingRow(0, kUnrelatedControlVerticalSpacing);
+  layout->StartRow(0, column_set_id);
+  layout->AddView(import_items_label_, 3, 1);
+  layout->AddPaddingRow(0, kRelatedControlVerticalSpacing);
+  layout->StartRow(0, column_set_id);
+  layout->AddView(favorites_checkbox_, 3, 1);
+  layout->AddPaddingRow(0, kRelatedControlVerticalSpacing);
+  layout->StartRow(0, column_set_id);
+  layout->AddView(search_engines_checkbox_, 3, 1);
+  layout->AddPaddingRow(0, kRelatedControlVerticalSpacing);
+  layout->StartRow(0, column_set_id);
+  layout->AddView(passwords_checkbox_, 3, 1);
+  layout->AddPaddingRow(0, kRelatedControlVerticalSpacing);
+  layout->StartRow(0, column_set_id);
+  layout->AddView(history_checkbox_, 3, 1);
+  layout->AddPaddingRow(0, kRelatedControlVerticalSpacing);
+}
+
+gfx::Size ImporterView::GetPreferredSize() {
+  return gfx::Size(views::Window::GetLocalizedContentsSize(
+      IDS_IMPORT_DIALOG_WIDTH_CHARS,
+      IDS_IMPORT_DIALOG_HEIGHT_LINES));
+}
+
+void ImporterView::Layout() {
+  GetLayoutManager()->Layout(this);
+}
+
+std::wstring ImporterView::GetDialogButtonLabel(
+    MessageBoxFlags::DialogButton button) const {
+  if (button == MessageBoxFlags::DIALOGBUTTON_OK) {
+    return l10n_util::GetString(IDS_IMPORT_COMMIT);
+  } else {
+    return std::wstring();
+  }
+}
+
+bool ImporterView::IsDialogButtonEnabled(
+    MessageBoxFlags::DialogButton button) const {
+  if (button == MessageBoxFlags::DIALOGBUTTON_OK) {
+    return history_checkbox_->checked() ||
+           favorites_checkbox_->checked() ||
+           passwords_checkbox_->checked() ||
+           search_engines_checkbox_->checked();
+  }
+
+  return true;
+}
+
+bool ImporterView::IsModal() const {
+  return true;
+}
+
+std::wstring ImporterView::GetWindowTitle() const {
+  return l10n_util::GetString(IDS_IMPORT_SETTINGS_TITLE);
+}
+
+bool ImporterView::Accept() {
+  if (!IsDialogButtonEnabled(MessageBoxFlags::DIALOGBUTTON_OK)) {
+    return false;
+  }
+
+  uint16 items = GetCheckedItems();
+
+  int selected_index = profile_combobox_->selected_item();
+  StartImportingWithUI(GetWidget()->GetNativeView(), items,
+                       importer_host_.get(),
+                       importer_host_->GetSourceProfileInfoAt(selected_index),
+                       profile_, this, false);
+  // We return false here to prevent the window from being closed. We will be
+  // notified back by our implementation of ImportObserver when the import is
+  // complete so that we can close ourselves.
+  return false;
+}
+
+views::View* ImporterView::GetContentsView() {
+  return this;
+}
+
+void ImporterView::ButtonPressed(
+    views::Button* sender, const views::Event& event) {
+  // When no checkbox is checked we should disable the "Import" button.
+  // This forces the button to evaluate what state they should be in.
+  GetDialogClientView()->UpdateDialogButtons();
+}
+
+int ImporterView::GetItemCount() {
+  DCHECK(importer_host_.get());
+  int item_count = importer_host_->GetAvailableProfileCount();
+  if (checkbox_items_.size() < static_cast<size_t>(item_count))
+    checkbox_items_.resize(item_count, initial_state_);
+  return item_count;
+}
+
+std::wstring ImporterView::GetItemAt(int index) {
+  DCHECK(importer_host_.get());
+  return importer_host_->GetSourceProfileNameAt(index);
+}
+
+void ImporterView::ItemChanged(views::Combobox* combobox,
+                               int prev_index, int new_index) {
+  DCHECK(combobox);
+  DCHECK(checkbox_items_.size() >=
+      static_cast<size_t>(importer_host_->GetAvailableProfileCount()));
+
+  if (prev_index == new_index)
+    return;
+
+  // Save the current state
+  uint16 prev_items = GetCheckedItems();
+  checkbox_items_[prev_index] = prev_items;
+
+  // Enable/Disable the checkboxes for this Item
+  uint16 new_enabled_items = importer_host_->GetSourceProfileInfoAt(
+      new_index).services_supported;
+  SetCheckedItemsState(new_enabled_items);
+
+  // Set the checked items for this Item
+  uint16 new_items = checkbox_items_[new_index];
+  SetCheckedItems(new_items);
+}
+
+void ImporterView::ImportCanceled() {
+  ImportComplete();
+}
+
+void ImporterView::ImportComplete() {
+  // Now close this window since the import completed or was canceled.
+  window()->Close();
+}
+
+views::Checkbox* ImporterView::InitCheckbox(const std::wstring& text,
+                                            bool checked) {
+  views::Checkbox* checkbox = new views::Checkbox(text);
+  checkbox->SetChecked(checked);
+  checkbox->set_listener(this);
+  return checkbox;
+}
+
+uint16 ImporterView::GetCheckedItems() {
+  uint16 items = importer::NONE;
+  if (history_checkbox_->IsEnabled() && history_checkbox_->checked())
+    items |= importer::HISTORY;
+  if (favorites_checkbox_->IsEnabled() && favorites_checkbox_->checked())
+    items |= importer::FAVORITES;
+  if (passwords_checkbox_->IsEnabled() && passwords_checkbox_->checked())
+    items |= importer::PASSWORDS;
+  if (search_engines_checkbox_->IsEnabled() &&
+      search_engines_checkbox_->checked())
+    items |= importer::SEARCH_ENGINES;
+  return items;
+}
+
+void ImporterView::SetCheckedItemsState(uint16 items) {
+  if (items & importer::HISTORY) {
+    history_checkbox_->SetEnabled(true);
+  } else {
+    history_checkbox_->SetEnabled(false);
+    history_checkbox_->SetChecked(false);
+  }
+  if (items & importer::FAVORITES) {
+    favorites_checkbox_->SetEnabled(true);
+  } else {
+    favorites_checkbox_->SetEnabled(false);
+    favorites_checkbox_->SetChecked(false);
+  }
+  if (items & importer::PASSWORDS) {
+    passwords_checkbox_->SetEnabled(true);
+  } else {
+    passwords_checkbox_->SetEnabled(false);
+    passwords_checkbox_->SetChecked(false);
+  }
+  if (items & importer::SEARCH_ENGINES) {
+    search_engines_checkbox_->SetEnabled(true);
+  } else {
+    search_engines_checkbox_->SetEnabled(false);
+    search_engines_checkbox_->SetChecked(false);
+  }
+}
+
+void ImporterView::SetCheckedItems(uint16 items) {
+  if (history_checkbox_->IsEnabled())
+    history_checkbox_->SetChecked(!!(items & importer::HISTORY));
+
+  if (favorites_checkbox_->IsEnabled())
+    favorites_checkbox_->SetChecked(!!(items & importer::FAVORITES));
+
+  if (passwords_checkbox_->IsEnabled())
+    passwords_checkbox_->SetChecked(!!(items & importer::PASSWORDS));
+
+  if (search_engines_checkbox_->IsEnabled())
+    search_engines_checkbox_->SetChecked(!!(items &
+                                            importer::SEARCH_ENGINES));
+}