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// 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/content_blocked_bubble_contents.h"
#include "app/l10n_util.h"
#include "chrome/browser/blocked_popup_container.h"
#include "chrome/browser/host_content_settings_map.h"
#include "chrome/browser/profile.h"
#include "chrome/browser/tab_contents/tab_contents.h"
#include "chrome/browser/views/info_bubble.h"
#include "chrome/common/notification_source.h"
#include "chrome/common/notification_type.h"
#include "grit/generated_resources.h"
#include "views/controls/button/native_button.h"
#include "views/controls/button/radio_button.h"
#include "views/controls/label.h"
#include "views/controls/separator.h"
#include "views/grid_layout.h"
#include "views/standard_layout.h"
#if defined(OS_WIN)
#include "chrome/browser/views/options/content_settings_window_view.h"
#endif
ContentBlockedBubbleContents::ContentBlockedBubbleContents(
ContentSettingsType content_type,
const std::string& host,
const std::wstring& display_host,
Profile* profile,
TabContents* tab_contents)
: content_type_(content_type),
host_(host),
display_host_(display_host),
profile_(profile),
tab_contents_(tab_contents),
info_bubble_(NULL),
allow_radio_(NULL),
block_radio_(NULL),
close_button_(NULL),
manage_link_(NULL) {
registrar_.Add(this, NotificationType::TAB_CONTENTS_DESTROYED,
Source<TabContents>(tab_contents));
}
ContentBlockedBubbleContents::~ContentBlockedBubbleContents() {
}
void ContentBlockedBubbleContents::ViewHierarchyChanged(bool is_add,
View* parent,
View* child) {
if (is_add && (child == this))
InitControlLayout();
}
void ContentBlockedBubbleContents::ButtonPressed(views::Button* sender,
const views::Event& event) {
if (sender == close_button_) {
info_bubble_->Close(); // CAREFUL: This deletes us.
return;
}
DCHECK((sender == allow_radio_) || (sender == block_radio_));
profile_->GetHostContentSettingsMap()->SetContentSetting(host_, content_type_,
allow_radio_->checked() ? CONTENT_SETTING_ALLOW : CONTENT_SETTING_BLOCK);
}
void ContentBlockedBubbleContents::LinkActivated(views::Link* source,
int event_flags) {
if (source == manage_link_) {
#if defined(OS_WIN)
ContentSettingsWindowView::Show(content_type_, profile_);
// CAREFUL: Showing the settings window activates it, which deactivates the
// info bubble, which causes it to close, which deletes us.
return;
#else
// TODO(pkasting): Linux views doesn't have the same options dialogs.
#endif
}
PopupLinks::const_iterator i(popup_links_.find(source));
DCHECK(i != popup_links_.end());
if (tab_contents_ && tab_contents_->blocked_popup_container())
tab_contents_->blocked_popup_container()->LaunchPopupForContents(i->second);
}
void ContentBlockedBubbleContents::Observe(NotificationType type,
const NotificationSource& source,
const NotificationDetails& details) {
DCHECK(type == NotificationType::TAB_CONTENTS_DESTROYED);
DCHECK(source == Source<TabContents>(tab_contents_));
tab_contents_ = NULL;
}
void ContentBlockedBubbleContents::InitControlLayout() {
using views::GridLayout;
GridLayout* layout = new views::GridLayout(this);
SetLayoutManager(layout);
const int single_column_set_id = 0;
views::ColumnSet* column_set = layout->AddColumnSet(single_column_set_id);
column_set->AddColumn(GridLayout::LEADING, GridLayout::FILL, 1,
GridLayout::USE_PREF, 0, 0);
static const int kTitleIDs[CONTENT_SETTINGS_NUM_TYPES] = {
IDS_BLOCKED_COOKIES_TITLE,
IDS_BLOCKED_IMAGES_TITLE,
IDS_BLOCKED_JAVASCRIPT_TITLE,
IDS_BLOCKED_PLUGINS_TITLE,
IDS_BLOCKED_POPUPS_TITLE,
};
DCHECK_EQ(arraysize(kTitleIDs),
static_cast<size_t>(CONTENT_SETTINGS_NUM_TYPES));
views::Label* title_label =
new views::Label(l10n_util::GetString(kTitleIDs[content_type_]));
layout->StartRow(0, single_column_set_id);
layout->AddView(title_label);
layout->AddPaddingRow(0, kRelatedControlVerticalSpacing);
if (content_type_ == CONTENT_SETTINGS_TYPE_POPUPS) {
BlockedPopupContainer::BlockedContents blocked_contents;
DCHECK(tab_contents_->blocked_popup_container());
tab_contents_->blocked_popup_container()->GetBlockedContents(
&blocked_contents);
for (BlockedPopupContainer::BlockedContents::const_iterator
i(blocked_contents.begin()); i != blocked_contents.end(); ++i) {
views::Link* link = new views::Link(UTF16ToWideHack((*i)->GetTitle()));
link->SetController(this);
popup_links_[link] = *i;
if (i != blocked_contents.begin())
layout->AddPaddingRow(0, kRelatedControlVerticalSpacing);
layout->StartRow(0, single_column_set_id);
layout->AddView(link);
}
layout->AddPaddingRow(0, kRelatedControlVerticalSpacing);
views::Separator* separator = new views::Separator;
layout->StartRow(0, single_column_set_id);
layout->AddView(separator);
layout->AddPaddingRow(0, kRelatedControlVerticalSpacing);
}
if (content_type_ != CONTENT_SETTINGS_TYPE_COOKIES) {
static const int kAllowIDs[CONTENT_SETTINGS_NUM_TYPES] = {
0, // Not displayed for cookies
IDS_BLOCKED_IMAGES_UNBLOCK,
IDS_BLOCKED_JAVASCRIPT_UNBLOCK,
IDS_BLOCKED_PLUGINS_UNBLOCK,
IDS_BLOCKED_POPUPS_UNBLOCK,
};
DCHECK_EQ(arraysize(kAllowIDs),
static_cast<size_t>(CONTENT_SETTINGS_NUM_TYPES));
const int radio_button_group = 0;
allow_radio_ = new views::RadioButton(
l10n_util::GetStringF(kAllowIDs[content_type_], display_host_),
radio_button_group);
allow_radio_->set_listener(this);
static const int kBlockIDs[CONTENT_SETTINGS_NUM_TYPES] = {
0, // Not displayed for cookies
IDS_BLOCKED_IMAGES_NO_ACTION,
IDS_BLOCKED_JAVASCRIPT_NO_ACTION,
IDS_BLOCKED_PLUGINS_NO_ACTION,
IDS_BLOCKED_POPUPS_NO_ACTION,
};
DCHECK_EQ(arraysize(kBlockIDs),
static_cast<size_t>(CONTENT_SETTINGS_NUM_TYPES));
block_radio_ = new views::RadioButton(
l10n_util::GetString(kBlockIDs[content_type_]), radio_button_group);
block_radio_->set_listener(this);
layout->StartRow(0, single_column_set_id);
layout->AddView(allow_radio_);
layout->AddPaddingRow(0, kRelatedControlVerticalSpacing);
layout->StartRow(0, single_column_set_id);
layout->AddView(block_radio_);
layout->AddPaddingRow(0, kRelatedControlVerticalSpacing);
// Now that the buttons have been added to the view hierarchy, it's safe to
// call SetChecked() on them.
if (profile_->GetHostContentSettingsMap()->GetContentSetting(host_,
content_type_) == CONTENT_SETTING_ALLOW)
allow_radio_->SetChecked(true);
else
block_radio_->SetChecked(true);
views::Separator* separator = new views::Separator;
layout->StartRow(0, single_column_set_id);
layout->AddView(separator, 1, 1, GridLayout::FILL, GridLayout::FILL);
layout->AddPaddingRow(0, kRelatedControlVerticalSpacing);
}
const int double_column_set_id = 1;
views::ColumnSet* double_column_set =
layout->AddColumnSet(double_column_set_id);
double_column_set->AddColumn(GridLayout::LEADING, GridLayout::CENTER, 1,
GridLayout::USE_PREF, 0, 0);
double_column_set->AddColumn(GridLayout::TRAILING, GridLayout::CENTER, 0,
GridLayout::USE_PREF, 0, 0);
static const int kLinkIDs[CONTENT_SETTINGS_NUM_TYPES] = {
IDS_BLOCKED_COOKIES_LINK,
IDS_BLOCKED_IMAGES_LINK,
IDS_BLOCKED_JAVASCRIPT_LINK,
IDS_BLOCKED_PLUGINS_LINK,
IDS_BLOCKED_POPUPS_LINK,
};
DCHECK_EQ(arraysize(kLinkIDs),
static_cast<size_t>(CONTENT_SETTINGS_NUM_TYPES));
manage_link_ = new views::Link(l10n_util::GetString(kLinkIDs[content_type_]));
manage_link_->SetController(this);
layout->StartRow(0, double_column_set_id);
layout->AddView(manage_link_);
close_button_ =
new views::NativeButton(this, l10n_util::GetString(IDS_CLOSE));
layout->AddView(close_button_);
}
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