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// Copyright 2014 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/ui/ash/multi_user/multi_user_warning_dialog.h"
#include "ash/shell.h"
#include "chrome/grit/generated_resources.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/base/resource/resource_bundle.h"
#include "ui/views/controls/button/checkbox.h"
#include "ui/views/controls/label.h"
#include "ui/views/layout/grid_layout.h"
#include "ui/views/widget/widget.h"
#include "ui/views/window/dialog_delegate.h"
namespace chromeos {
namespace {
// Default width/height of the dialog.
const int kDefaultWidth = 600;
const int kDefaultHeight = 250;
const int kPaddingToMessage = 30;
const int kPaddingToCheckBox = 50;
const int kInset = 40;
const int kTopInset = 10;
////////////////////////////////////////////////////////////////////////////////
// Dialog for multi-profiles teleport warning.
class TeleportWarningView : public views::DialogDelegateView {
public:
explicit TeleportWarningView(const base::Callback<void(bool)>& on_accept);
~TeleportWarningView() override;
static void ShowDialog(const base::Callback<void(bool)>& on_accept);
// views::DialogDelegate overrides.
bool Accept() override;
// views::WidgetDelegate overrides.
ui::ModalType GetModalType() const override;
// views::View overrides.
gfx::Size GetPreferredSize() const override;
private:
void InitDialog();
scoped_ptr<views::Checkbox> no_show_checkbox_;
const base::Callback<void(bool)> on_accept_;
DISALLOW_COPY_AND_ASSIGN(TeleportWarningView);
};
////////////////////////////////////////////////////////////////////////////////
// TeleportWarningView implementation.
TeleportWarningView::TeleportWarningView(
const base::Callback<void(bool)>& on_accept)
: on_accept_(on_accept) {
}
TeleportWarningView::~TeleportWarningView() {
}
// static
void TeleportWarningView::ShowDialog(
const base::Callback<void(bool)>& on_accept) {
TeleportWarningView* dialog_view =
new TeleportWarningView(on_accept);
views::DialogDelegate::CreateDialogWidget(
dialog_view, ash::Shell::GetTargetRootWindow(), NULL);
dialog_view->InitDialog();
views::Widget* widget = dialog_view->GetWidget();
DCHECK(widget);
widget->Show();
}
bool TeleportWarningView::Accept() {
on_accept_.Run(no_show_checkbox_->checked());
return true;
}
ui::ModalType TeleportWarningView::GetModalType() const {
return ui::MODAL_TYPE_SYSTEM;
}
gfx::Size TeleportWarningView::GetPreferredSize() const {
return gfx::Size(kDefaultWidth, kDefaultHeight);
}
void TeleportWarningView::InitDialog() {
const gfx::Insets kDialogInsets(kTopInset, kInset, kInset, kInset);
// Create the views and layout manager and set them up.
views::GridLayout* grid_layout = views::GridLayout::CreatePanel(this);
grid_layout->SetInsets(kDialogInsets);
views::ColumnSet* column_set = grid_layout->AddColumnSet(0);
column_set->AddColumn(views::GridLayout::FILL, views::GridLayout::FILL, 1,
views::GridLayout::USE_PREF, 0, 0);
// Title
views::Label* title_label_ = new views::Label(
l10n_util::GetStringUTF16(IDS_VISIT_DESKTOP_WARNING_TITLE));
title_label_->SetFontList(ui::ResourceBundle::GetSharedInstance().GetFontList(
ui::ResourceBundle::MediumBoldFont));
title_label_->SetHorizontalAlignment(gfx::ALIGN_LEFT);
grid_layout->StartRow(0, 0);
grid_layout->AddView(title_label_);
grid_layout->AddPaddingRow(0, kPaddingToMessage);
// Explanation string
views::Label* label = new views::Label(
l10n_util::GetStringUTF16(IDS_VISIT_DESKTOP_WARNING_MESSAGE));
label->SetFontList(ui::ResourceBundle::GetSharedInstance().GetFontList(
ui::ResourceBundle::MediumFont));
label->SetMultiLine(true);
label->SetHorizontalAlignment(gfx::ALIGN_LEFT);
label->SetAllowCharacterBreak(true);
grid_layout->StartRow(0, 0);
grid_layout->AddView(label);
// Next explanation string
grid_layout->AddPaddingRow(0, kPaddingToMessage);
views::Label* lower_label = new views::Label(
l10n_util::GetStringUTF16(IDS_VISIT_DESKTOP_WARNING_EXPLANATION));
lower_label->SetFontList(ui::ResourceBundle::GetSharedInstance().GetFontList(
ui::ResourceBundle::MediumFont));
lower_label->SetMultiLine(true);
lower_label->SetHorizontalAlignment(gfx::ALIGN_LEFT);
lower_label->SetAllowCharacterBreak(true);
grid_layout->StartRow(0, 0);
grid_layout->AddView(lower_label);
// No-show again checkbox
grid_layout->AddPaddingRow(0, kPaddingToCheckBox);
no_show_checkbox_.reset(new views::Checkbox(
l10n_util::GetStringUTF16(IDS_VISIT_DESKTOP_WARNING_SHOW_DISMISS)));
no_show_checkbox_->SetChecked(true);
no_show_checkbox_->SetFontList(
ui::ResourceBundle::GetSharedInstance().GetFontList(
ui::ResourceBundle::MediumFont));
grid_layout->StartRow(0, 0);
grid_layout->AddView(no_show_checkbox_.get());
SetLayoutManager(grid_layout);
Layout();
}
} // namespace
////////////////////////////////////////////////////////////////////////////////
// Factory function.
void ShowMultiprofilesWarningDialog(
const base::Callback<void(bool)>& on_accept) {
TeleportWarningView::ShowDialog(on_accept);
}
} // namespace chromeos
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