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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/uninstall_view.h"
#include "app/l10n_util.h"
#include "base/message_loop.h"
#include "base/process_util.h"
#include "base/string16.h"
#include "base/utf_string_conversions.h"
#include "chrome/browser/shell_integration.h"
#include "chrome/common/result_codes.h"
#include "chrome/installer/util/browser_distribution.h"
#include "chrome/installer/util/shell_util.h"
#include "views/controls/button/checkbox.h"
#include "views/controls/label.h"
#include "views/standard_layout.h"
#include "grit/chromium_strings.h"
UninstallView::UninstallView(int& user_selection)
: confirm_label_(NULL),
delete_profile_(NULL),
change_default_browser_(NULL),
browsers_combo_(NULL),
browsers_(NULL),
user_selection_(user_selection) {
SetupControls();
}
UninstallView::~UninstallView() {
// Exit the message loop we were started with so that uninstall can continue.
MessageLoop::current()->Quit();
}
void UninstallView::SetupControls() {
using views::ColumnSet;
using views::GridLayout;
GridLayout* layout = CreatePanelGridLayout(this);
SetLayoutManager(layout);
// Message to confirm uninstallation.
int column_set_id = 0;
ColumnSet* column_set = layout->AddColumnSet(column_set_id);
column_set->AddColumn(GridLayout::LEADING, GridLayout::CENTER, 0,
GridLayout::USE_PREF, 0, 0);
layout->StartRow(0, column_set_id);
confirm_label_ = new views::Label(l10n_util::GetString(IDS_UNINSTALL_VERIFY));
confirm_label_->SetHorizontalAlignment(views::Label::ALIGN_LEFT);
layout->AddView(confirm_label_);
layout->AddPaddingRow(0, kUnrelatedControlVerticalSpacing);
// The "delete profile" check box.
++column_set_id;
column_set = layout->AddColumnSet(column_set_id);
column_set->AddPaddingColumn(0, kRelatedControlHorizontalSpacing);
column_set->AddColumn(GridLayout::LEADING, GridLayout::CENTER, 0,
GridLayout::USE_PREF, 0, 0);
layout->StartRow(0, column_set_id);
delete_profile_ = new views::Checkbox(
l10n_util::GetString(IDS_UNINSTALL_DELETE_PROFILE));
layout->AddView(delete_profile_);
// Set default browser combo box
if (BrowserDistribution::GetDistribution()->CanSetAsDefault() &&
ShellIntegration::IsDefaultBrowser()) {
browsers_.reset(new BrowsersMap());
ShellUtil::GetRegisteredBrowsers(browsers_.get());
if (!browsers_->empty()) {
layout->AddPaddingRow(0, kRelatedControlVerticalSpacing);
++column_set_id;
column_set = layout->AddColumnSet(column_set_id);
column_set->AddPaddingColumn(0, kRelatedControlHorizontalSpacing);
column_set->AddColumn(GridLayout::LEADING, GridLayout::CENTER, 0,
GridLayout::USE_PREF, 0, 0);
column_set->AddPaddingColumn(0, kRelatedControlHorizontalSpacing);
column_set->AddColumn(GridLayout::LEADING, GridLayout::CENTER, 0,
GridLayout::USE_PREF, 0, 0);
layout->StartRow(0, column_set_id);
change_default_browser_ = new views::Checkbox(
l10n_util::GetString(IDS_UNINSTALL_SET_DEFAULT_BROWSER));
change_default_browser_->set_listener(this);
layout->AddView(change_default_browser_);
browsers_combo_ = new views::Combobox(this);
layout->AddView(browsers_combo_);
browsers_combo_->SetEnabled(false);
}
}
layout->AddPaddingRow(0, kRelatedControlSmallVerticalSpacing);
}
bool UninstallView::Accept() {
user_selection_ = ResultCodes::NORMAL_EXIT;
if (delete_profile_->checked())
user_selection_ = ResultCodes::UNINSTALL_DELETE_PROFILE;
if (change_default_browser_ && change_default_browser_->checked()) {
int index = browsers_combo_->selected_item();
BrowsersMap::const_iterator it = browsers_->begin();
std::advance(it, index);
base::LaunchApp((*it).second, false, true, NULL);
}
return true;
}
bool UninstallView::Cancel() {
user_selection_ = ResultCodes::UNINSTALL_USER_CANCEL;
return true;
}
std::wstring UninstallView::GetDialogButtonLabel(
MessageBoxFlags::DialogButton button) const {
// We only want to give custom name to OK button - 'Uninstall'. Cancel
// button remains same.
std::wstring label = L"";
if (button == MessageBoxFlags::DIALOGBUTTON_OK)
label = l10n_util::GetString(IDS_UNINSTALL_BUTTON_TEXT);
return label;
}
void UninstallView::ButtonPressed(
views::Button* sender, const views::Event& event) {
if (change_default_browser_ == sender) {
// Disable the browsers combobox if the user unchecks the checkbox.
DCHECK(browsers_combo_);
browsers_combo_->SetEnabled(change_default_browser_->checked());
}
}
std::wstring UninstallView::GetWindowTitle() const {
return l10n_util::GetString(IDS_UNINSTALL_CHROME);
}
views::View* UninstallView::GetContentsView() {
return this;
}
int UninstallView::GetItemCount() {
DCHECK(!browsers_->empty());
return browsers_->size();
}
string16 UninstallView::GetItemAt(int index) {
DCHECK(index < (int) browsers_->size());
BrowsersMap::const_iterator it = browsers_->begin();
std::advance(it, index);
return WideToUTF16Hack((*it).first);
}
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