blob: c48cd4afdfffce376816639d4cc34328cc15322d [file] [log] [blame]
// Copyright 2017 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 "ash/system/palette/palette_welcome_bubble.h"
#include <memory>
#include "ash/assistant/util/assistant_util.h"
#include "ash/public/cpp/ash_pref_names.h"
#include "ash/public/cpp/shell_window_ids.h"
#include "ash/session/session_controller_impl.h"
#include "ash/shell.h"
#include "ash/strings/grit/ash_strings.h"
#include "ash/system/palette/palette_tray.h"
#include "components/prefs/pref_registry_simple.h"
#include "components/prefs/pref_service.h"
#include "ui/aura/window.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/views/bubble/bubble_dialog_delegate_view.h"
#include "ui/views/controls/label.h"
#include "ui/views/layout/fill_layout.h"
namespace ash {
namespace {
// Width of the bubble content label size.
constexpr int kBubbleContentLabelPreferredWidthDp = 380;
} // namespace
// Controlled by PaletteWelcomeBubble and anchored to a PaletteTray.
class PaletteWelcomeBubble::WelcomeBubbleView
: public views::BubbleDialogDelegateView {
public:
WelcomeBubbleView(views::View* anchor, views::BubbleBorder::Arrow arrow)
: views::BubbleDialogDelegateView(anchor, arrow) {
set_close_on_deactivate(true);
SetCanActivate(false);
set_accept_events(true);
set_parent_window(
anchor_widget()->GetNativeWindow()->GetRootWindow()->GetChildById(
kShellWindowId_SettingBubbleContainer));
views::BubbleDialogDelegateView::CreateBubble(this);
}
~WelcomeBubbleView() override = default;
// ui::BubbleDialogDelegateView:
base::string16 GetWindowTitle() const override {
return l10n_util::GetStringUTF16(IDS_ASH_STYLUS_WARM_WELCOME_BUBBLE_TITLE);
}
bool ShouldShowWindowTitle() const override { return true; }
bool ShouldShowCloseButton() const override { return true; }
void Init() override {
SetLayoutManager(std::make_unique<views::FillLayout>());
auto* label = new views::Label(l10n_util::GetStringUTF16(
assistant::util::IsGoogleDevice()
? IDS_ASH_STYLUS_WARM_WELCOME_BUBBLE_WITH_ASSISTANT_DESCRIPTION
: IDS_ASH_STYLUS_WARM_WELCOME_BUBBLE_DESCRIPTION));
label->SetHorizontalAlignment(gfx::ALIGN_LEFT);
label->SetMultiLine(true);
label->SizeToFit(kBubbleContentLabelPreferredWidthDp);
AddChildView(label);
}
int GetDialogButtons() const override { return ui::DIALOG_BUTTON_NONE; }
// views::View:
const char* GetClassName() const override { return "WelcomeBubbleView"; }
private:
DISALLOW_COPY_AND_ASSIGN(WelcomeBubbleView);
};
PaletteWelcomeBubble::PaletteWelcomeBubble(PaletteTray* tray) : tray_(tray) {
Shell::Get()->session_controller()->AddObserver(this);
}
PaletteWelcomeBubble::~PaletteWelcomeBubble() {
if (bubble_view_) {
bubble_view_->GetWidget()->RemoveObserver(this);
Shell::Get()->RemovePreTargetHandler(this);
}
Shell::Get()->session_controller()->RemoveObserver(this);
}
// static
void PaletteWelcomeBubble::RegisterProfilePrefs(PrefRegistrySimple* registry) {
registry->RegisterBooleanPref(prefs::kShownPaletteWelcomeBubble, false);
}
void PaletteWelcomeBubble::OnWidgetClosing(views::Widget* widget) {
widget->RemoveObserver(this);
bubble_view_ = nullptr;
Shell::Get()->RemovePreTargetHandler(this);
}
void PaletteWelcomeBubble::OnActiveUserPrefServiceChanged(
PrefService* pref_service) {
active_user_pref_service_ = pref_service;
}
void PaletteWelcomeBubble::ShowIfNeeded() {
if (!active_user_pref_service_)
return;
if (Shell::Get()->session_controller()->GetSessionState() !=
session_manager::SessionState::ACTIVE) {
return;
}
base::Optional<user_manager::UserType> user_type =
Shell::Get()->session_controller()->GetUserType();
if (user_type && (*user_type == user_manager::USER_TYPE_GUEST ||
*user_type == user_manager::USER_TYPE_PUBLIC_ACCOUNT)) {
return;
}
if (!HasBeenShown())
Show();
}
bool PaletteWelcomeBubble::HasBeenShown() const {
return active_user_pref_service_ && active_user_pref_service_->GetBoolean(
prefs::kShownPaletteWelcomeBubble);
}
void PaletteWelcomeBubble::MarkAsShown() {
DCHECK(active_user_pref_service_);
active_user_pref_service_->SetBoolean(prefs::kShownPaletteWelcomeBubble,
true);
}
views::View* PaletteWelcomeBubble::GetBubbleViewForTesting() {
return bubble_view_;
}
void PaletteWelcomeBubble::Show() {
if (!bubble_view_) {
DCHECK(tray_);
bubble_view_ =
new WelcomeBubbleView(tray_, views::BubbleBorder::BOTTOM_RIGHT);
}
MarkAsShown();
bubble_view_->GetWidget()->Show();
bubble_view_->GetWidget()->AddObserver(this);
Shell::Get()->AddPreTargetHandler(this);
}
void PaletteWelcomeBubble::Hide() {
if (bubble_view_)
bubble_view_->GetWidget()->Close();
}
void PaletteWelcomeBubble::OnMouseEvent(ui::MouseEvent* event) {
if (bubble_view_ && event->type() == ui::ET_MOUSE_PRESSED &&
event->target() != bubble_view_->GetWidget()->GetNativeView()) {
bubble_view_->GetWidget()->Close();
}
}
void PaletteWelcomeBubble::OnTouchEvent(ui::TouchEvent* event) {
if (bubble_view_ && event->type() == ui::ET_TOUCH_PRESSED &&
event->target() != bubble_view_->GetWidget()->GetNativeView()) {
bubble_view_->GetWidget()->Close();
}
}
} // namespace ash