// 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/options/content_settings_window_view.h" #include "app/l10n_util.h" #include "base/stl_util-inl.h" #include "chrome/browser/browser_process.h" #include "chrome/browser/prefs/pref_service.h" #include "chrome/browser/profile.h" #include "chrome/browser/views/options/advanced_page_view.h" #include "chrome/browser/views/options/content_filter_page_view.h" #include "chrome/browser/views/options/cookie_filter_page_view.h" #include "chrome/browser/views/options/general_page_view.h" #include "chrome/browser/views/options/plugin_filter_page_view.h" #include "chrome/common/chrome_constants.h" #include "chrome/common/pref_names.h" #include "grit/chromium_strings.h" #include "grit/generated_resources.h" #include "grit/locale_settings.h" #include "views/controls/label.h" #include "views/widget/root_view.h" #include "views/window/dialog_delegate.h" #include "views/window/window.h" static ContentSettingsWindowView* instance_ = NULL; // Content setting dialog bounds padding. const int kDialogPadding = 7; namespace browser { // Declared in browser_dialogs.h so others don't have to depend on our header. void ShowContentSettingsWindow(gfx::NativeWindow parent_window, ContentSettingsType content_type, Profile* profile) { DCHECK(profile); // If there's already an existing options window, activate it and switch to // the specified page. // TODO(beng): note this is not multi-simultaneous-profile-safe. When we care // about this case this will have to be fixed. if (!instance_) { instance_ = new ContentSettingsWindowView(profile); views::Window::CreateChromeWindow(parent_window, gfx::Rect(), instance_); } instance_->ShowContentSettingsTab(content_type); } } // namespace browser ContentSettingsWindowView::ContentSettingsWindowView(Profile* profile) // Always show preferences for the original profile. Most state when off // the record comes from the original profile, but we explicitly use // the original profile to avoid potential problems. : profile_(profile->GetOriginalProfile()), label_(NULL), listbox_(NULL), current_page_(0) { // We don't need to observe changes in this value. last_selected_page_.Init(prefs::kContentSettingsWindowLastTabIndex, profile->GetPrefs(), NULL); } ContentSettingsWindowView::~ContentSettingsWindowView() { STLDeleteElements(&pages_); } void ContentSettingsWindowView::ShowContentSettingsTab( ContentSettingsType page) { // This will show invisible windows and bring visible windows to the front. window()->Show(); if (page == CONTENT_SETTINGS_TYPE_DEFAULT) { // Remember the last visited page from local state. page = static_cast(last_selected_page_.GetValue()); if (page == CONTENT_SETTINGS_TYPE_DEFAULT) page = CONTENT_SETTINGS_TYPE_COOKIES; } // If the page number is out of bounds, reset to the first tab. if (page < 0 || page >= listbox_->GetRowCount()) page = CONTENT_SETTINGS_TYPE_COOKIES; listbox_->SelectRow(static_cast(page)); ShowSettingsPage(listbox_->SelectedRow()); } /////////////////////////////////////////////////////////////////////////////// // ContentSettingsWindowView, views::DialogDelegate implementation: std::wstring ContentSettingsWindowView::GetWindowTitle() const { return l10n_util::GetString(IDS_CONTENT_SETTINGS_TITLE); } void ContentSettingsWindowView::WindowClosing() { instance_ = NULL; } bool ContentSettingsWindowView::Cancel() { return GetCurrentContentSettingsTabView()->CanClose(); } views::View* ContentSettingsWindowView::GetContentsView() { return this; } /////////////////////////////////////////////////////////////////////////////// // ContentSettingsWindowView, views::Listbox::Listener implementation: void ContentSettingsWindowView::ListboxSelectionChanged( views::Listbox* sender) { DCHECK_EQ(listbox_, sender); ShowSettingsPage(listbox_->SelectedRow()); last_selected_page_.SetValue(current_page_); } /////////////////////////////////////////////////////////////////////////////// // ContentSettingsWindowView, views::View overrides: void ContentSettingsWindowView::Layout() { int listbox_width = views::Window::GetLocalizedContentsWidth( IDS_CONTENT_SETTINGS_DIALOG_LISTBOX_WIDTH_CHARS); label_->SetBounds(kDialogPadding, kDialogPadding, listbox_width, label_->GetPreferredSize().height()); listbox_->SetBounds(kDialogPadding, 2 * kDialogPadding + label_->height(), listbox_width, height() - (3 * kDialogPadding) - label_->height()); if (pages_[current_page_]->GetParent()) { pages_[current_page_]->SetBounds( 2 * kDialogPadding + listbox_width, 2 * kDialogPadding + label_->height(), width() - (3 * kDialogPadding) - listbox_width, height() - (2 * kDialogPadding)); } } gfx::Size ContentSettingsWindowView::GetPreferredSize() { return gfx::Size(views::Window::GetLocalizedContentsSize( IDS_CONTENT_SETTINGS_DIALOG_WIDTH_CHARS, IDS_CONTENT_SETTINGS_DIALOG_HEIGHT_LINES)); } void ContentSettingsWindowView::ViewHierarchyChanged(bool is_add, views::View* parent, views::View* child) { // Can't init before we're inserted into a Container, because we require a // HWND to parent native child controls to. if (is_add && child == this) Init(); } /////////////////////////////////////////////////////////////////////////////// // ContentSettingsWindowView, private: void ContentSettingsWindowView::Init() { // Make sure we don't leak memory by calling this twice. DCHECK(!listbox_); label_ = new views::Label( l10n_util::GetStringUTF16(IDS_CONTENT_SETTINGS_FEATURES_LABEL)); label_->SetHorizontalAlignment(views::Label::ALIGN_LEFT); AddChildView(label_); pages_.push_back(new CookieFilterPageView(profile_)); pages_.push_back( new ContentFilterPageView(profile_, CONTENT_SETTINGS_TYPE_IMAGES)); pages_.push_back( new ContentFilterPageView(profile_, CONTENT_SETTINGS_TYPE_JAVASCRIPT)); pages_.push_back(new PluginFilterPageView(profile_)); pages_.push_back( new ContentFilterPageView(profile_, CONTENT_SETTINGS_TYPE_POPUPS)); pages_.push_back( new ContentFilterPageView(profile_, CONTENT_SETTINGS_TYPE_GEOLOCATION)); pages_.push_back( new ContentFilterPageView(profile_, CONTENT_SETTINGS_TYPE_NOTIFICATIONS)); for (size_t i = 0; i < pages_.size(); ++i) { pages_[i]->set_parent_owned(false); } DCHECK_EQ(static_cast(pages_.size()), CONTENT_SETTINGS_NUM_TYPES); std::vector strings; strings.push_back(l10n_util::GetStringUTF16(IDS_COOKIES_TAB_LABEL)); strings.push_back(l10n_util::GetStringUTF16(IDS_IMAGES_TAB_LABEL)); strings.push_back(l10n_util::GetStringUTF16(IDS_JAVASCRIPT_TAB_LABEL)); strings.push_back(l10n_util::GetStringUTF16(IDS_PLUGIN_TAB_LABEL)); strings.push_back(l10n_util::GetStringUTF16(IDS_POPUP_TAB_LABEL)); strings.push_back(l10n_util::GetStringUTF16(IDS_GEOLOCATION_TAB_LABEL)); strings.push_back(l10n_util::GetStringUTF16(IDS_NOTIFICATIONS_TAB_LABEL)); listbox_ = new views::Listbox(strings, this); AddChildView(listbox_); CHECK_EQ(strings.size(), pages_.size()); } void ContentSettingsWindowView::ShowSettingsPage(int page) { if (pages_[current_page_]->GetParent()) RemoveChildView(pages_[current_page_]); current_page_ = page; AddChildView(pages_[current_page_]); Layout(); SchedulePaint(); } const OptionsPageView* ContentSettingsWindowView::GetCurrentContentSettingsTabView() const { return static_cast(pages_[current_page_]); }