refactor: rename the atom directory to shell
This commit is contained in:
Samuel Attard
Samuel Attard
parent
4575a4aae3
commit
d7f07e8a80
631 changed files with 0 additions and 0 deletions
100
shell/browser/notifications/win/notification_presenter_win.cc
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100
shell/browser/notifications/win/notification_presenter_win.cc
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@ -0,0 +1,100 @@
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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
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// Copyright (c) 2015 Felix Rieseberg <feriese@microsoft.com> and
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// Jason Poon <jason.poon@microsoft.com>. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE-CHROMIUM file.
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#include "atom/browser/notifications/win/notification_presenter_win.h"
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#include <memory>
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#include <string>
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#include <vector>
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#include "atom/browser/notifications/win/notification_presenter_win7.h"
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#include "atom/browser/notifications/win/windows_toast_notification.h"
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#include "base/environment.h"
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#include "base/files/file_util.h"
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#include "base/hash/md5.h"
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#include "base/strings/utf_string_conversions.h"
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#include "base/threading/thread_restrictions.h"
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#include "base/time/time.h"
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#include "base/win/windows_version.h"
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#include "third_party/skia/include/core/SkBitmap.h"
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#include "ui/gfx/codec/png_codec.h"
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#pragma comment(lib, "runtimeobject.lib")
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namespace atom {
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namespace {
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bool IsDebuggingNotifications() {
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return base::Environment::Create()->HasVar("ELECTRON_DEBUG_NOTIFICATIONS");
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}
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bool SaveIconToPath(const SkBitmap& bitmap, const base::FilePath& path) {
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std::vector<unsigned char> png_data;
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if (!gfx::PNGCodec::EncodeBGRASkBitmap(bitmap, false, &png_data))
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return false;
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char* data = reinterpret_cast<char*>(&png_data[0]);
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int size = static_cast<int>(png_data.size());
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return base::WriteFile(path, data, size) == size;
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}
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} // namespace
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// static
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NotificationPresenter* NotificationPresenter::Create() {
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auto version = base::win::GetVersion();
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if (version < base::win::Version::WIN8)
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return new NotificationPresenterWin7;
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if (!WindowsToastNotification::Initialize())
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return nullptr;
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std::unique_ptr<NotificationPresenterWin> presenter(
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new NotificationPresenterWin);
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if (!presenter->Init())
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return nullptr;
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if (IsDebuggingNotifications())
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LOG(INFO) << "Successfully created Windows notifications presenter";
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return presenter.release();
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}
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NotificationPresenterWin::NotificationPresenterWin() {}
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NotificationPresenterWin::~NotificationPresenterWin() {}
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bool NotificationPresenterWin::Init() {
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base::ThreadRestrictions::ScopedAllowIO allow_io;
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return temp_dir_.CreateUniqueTempDir();
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}
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base::string16 NotificationPresenterWin::SaveIconToFilesystem(
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const SkBitmap& icon,
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const GURL& origin) {
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std::string filename;
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if (origin.is_valid()) {
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filename = base::MD5String(origin.spec()) + ".png";
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} else {
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base::TimeTicks now = base::TimeTicks::Now();
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filename = std::to_string(now.ToInternalValue()) + ".png";
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}
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base::ThreadRestrictions::ScopedAllowIO allow_io;
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base::FilePath path = temp_dir_.GetPath().Append(base::UTF8ToUTF16(filename));
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if (base::PathExists(path))
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return path.value();
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if (SaveIconToPath(icon, path))
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return path.value();
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return base::UTF8ToUTF16(origin.spec());
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}
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Notification* NotificationPresenterWin::CreateNotificationObject(
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NotificationDelegate* delegate) {
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return new WindowsToastNotification(delegate, this);
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}
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} // namespace atom
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55
shell/browser/notifications/win/notification_presenter_win.h
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55
shell/browser/notifications/win/notification_presenter_win.h
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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
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// Copyright (c) 2015 Felix Rieseberg <feriese@microsoft.com> and
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// Jason Poon <jason.poon@microsoft.com>. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE-CHROMIUM file.
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// Usage Example (JavaScript:
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// var windowsNotification = new Notification("Test Title", {
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// body: "Hi, I'm an example body. How are you?",
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// icon: "file:///C:/Path/To/Your/Image.png"
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// });
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// windowsNotification.onshow = function () {
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// console.log("Notification shown")
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// };
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// windowsNotification.onclick = function () {
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// console.log("Notification clicked")
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// };
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// windowsNotification.onclose = function () {
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// console.log("Notification dismissed")
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// };
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#ifndef ATOM_BROWSER_NOTIFICATIONS_WIN_NOTIFICATION_PRESENTER_WIN_H_
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#define ATOM_BROWSER_NOTIFICATIONS_WIN_NOTIFICATION_PRESENTER_WIN_H_
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#include "atom/browser/notifications/notification_presenter.h"
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#include "base/files/scoped_temp_dir.h"
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#include "base/strings/string16.h"
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class GURL;
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class SkBitmap;
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namespace atom {
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class NotificationPresenterWin : public NotificationPresenter {
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public:
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NotificationPresenterWin();
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~NotificationPresenterWin() override;
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bool Init();
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base::string16 SaveIconToFilesystem(const SkBitmap& icon, const GURL& origin);
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private:
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Notification* CreateNotificationObject(
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NotificationDelegate* delegate) override;
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base::ScopedTempDir temp_dir_;
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DISALLOW_COPY_AND_ASSIGN(NotificationPresenterWin);
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};
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} // namespace atom
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#endif // ATOM_BROWSER_NOTIFICATIONS_WIN_NOTIFICATION_PRESENTER_WIN_H_
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// Copyright (c) 2015 GitHub, Inc.
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// Use of this source code is governed by the MIT license that can be
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// found in the LICENSE file.
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#include "atom/browser/notifications/win/notification_presenter_win7.h"
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#include <string>
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#include "atom/browser/notifications/win/win32_notification.h"
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namespace atom {
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atom::Notification* NotificationPresenterWin7::CreateNotificationObject(
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NotificationDelegate* delegate) {
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return new Win32Notification(delegate, this);
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}
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Win32Notification* NotificationPresenterWin7::GetNotificationObjectByRef(
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const DesktopNotificationController::Notification& ref) {
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for (auto* n : this->notifications()) {
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auto* w32n = static_cast<Win32Notification*>(n);
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if (w32n->GetRef() == ref)
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return w32n;
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}
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return nullptr;
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}
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Win32Notification* NotificationPresenterWin7::GetNotificationObjectByTag(
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const std::string& tag) {
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for (auto* n : this->notifications()) {
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auto* w32n = static_cast<Win32Notification*>(n);
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if (w32n->GetTag() == tag)
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return w32n;
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}
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return nullptr;
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}
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void NotificationPresenterWin7::OnNotificationClicked(
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const Notification& notification) {
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auto* n = GetNotificationObjectByRef(notification);
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if (n)
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n->NotificationClicked();
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}
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void NotificationPresenterWin7::OnNotificationDismissed(
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const Notification& notification) {
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auto* n = GetNotificationObjectByRef(notification);
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if (n)
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n->NotificationDismissed();
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}
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} // namespace atom
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// Copyright (c) 2015 GitHub, Inc.
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// Use of this source code is governed by the MIT license that can be
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// found in the LICENSE file.
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#ifndef ATOM_BROWSER_NOTIFICATIONS_WIN_NOTIFICATION_PRESENTER_WIN7_H_
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#define ATOM_BROWSER_NOTIFICATIONS_WIN_NOTIFICATION_PRESENTER_WIN7_H_
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#include <string>
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#include "atom/browser/notifications/notification_presenter.h"
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#include "atom/browser/notifications/win/win32_desktop_notifications/desktop_notification_controller.h"
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namespace atom {
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class Win32Notification;
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class NotificationPresenterWin7 : public NotificationPresenter,
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public DesktopNotificationController {
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public:
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NotificationPresenterWin7() = default;
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Win32Notification* GetNotificationObjectByRef(
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const DesktopNotificationController::Notification& ref);
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Win32Notification* GetNotificationObjectByTag(const std::string& tag);
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private:
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atom::Notification* CreateNotificationObject(
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NotificationDelegate* delegate) override;
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void OnNotificationClicked(const Notification& notification) override;
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void OnNotificationDismissed(const Notification& notification) override;
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DISALLOW_COPY_AND_ASSIGN(NotificationPresenterWin7);
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};
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} // namespace atom
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#endif // ATOM_BROWSER_NOTIFICATIONS_WIN_NOTIFICATION_PRESENTER_WIN7_H_
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// Copyright (c) 2015 GitHub, Inc.
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// Use of this source code is governed by the MIT license that can be
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// found in the LICENSE file.
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#ifndef ATOM_BROWSER_NOTIFICATIONS_WIN_WIN32_DESKTOP_NOTIFICATIONS_COMMON_H_
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#define ATOM_BROWSER_NOTIFICATIONS_WIN_WIN32_DESKTOP_NOTIFICATIONS_COMMON_H_
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#include <Windows.h>
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namespace atom {
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struct NotificationData {
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DesktopNotificationController* controller = nullptr;
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std::wstring caption;
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std::wstring body_text;
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HBITMAP image = NULL;
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NotificationData() = default;
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~NotificationData() {
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if (image)
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DeleteObject(image);
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}
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NotificationData(const NotificationData& other) = delete;
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NotificationData& operator=(const NotificationData& other) = delete;
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};
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template <typename T>
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constexpr T ScaleForDpi(T value, unsigned dpi, unsigned source_dpi = 96) {
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return value * dpi / source_dpi;
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}
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struct ScreenMetrics {
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UINT dpi_x, dpi_y;
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ScreenMetrics() {
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typedef HRESULT WINAPI GetDpiForMonitor_t(HMONITOR, int, UINT*, UINT*);
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auto GetDpiForMonitor = reinterpret_cast<GetDpiForMonitor_t*>(
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GetProcAddress(GetModuleHandle(TEXT("shcore")), "GetDpiForMonitor"));
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if (GetDpiForMonitor) {
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auto* monitor = MonitorFromPoint({}, MONITOR_DEFAULTTOPRIMARY);
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if (GetDpiForMonitor(monitor, 0, &dpi_x, &dpi_y) == S_OK)
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return;
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}
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HDC hdc = GetDC(NULL);
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dpi_x = GetDeviceCaps(hdc, LOGPIXELSX);
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dpi_y = GetDeviceCaps(hdc, LOGPIXELSY);
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ReleaseDC(NULL, hdc);
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}
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template <class T>
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T X(T value) const {
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return ScaleForDpi(value, dpi_x);
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}
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template <class T>
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T Y(T value) const {
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return ScaleForDpi(value, dpi_y);
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}
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};
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} // namespace atom
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#endif // ATOM_BROWSER_NOTIFICATIONS_WIN_WIN32_DESKTOP_NOTIFICATIONS_COMMON_H_
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@ -0,0 +1,439 @@
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// Copyright (c) 2015 GitHub, Inc.
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// Use of this source code is governed by the MIT license that can be
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// found in the LICENSE file.
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#ifndef NOMINMAX
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#define NOMINMAX
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#endif
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#ifndef WIN32_LEAN_AND_MEAN
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#define WIN32_LEAN_AND_MEAN
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#endif
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#include "atom/browser/notifications/win/win32_desktop_notifications/desktop_notification_controller.h"
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#include <windowsx.h>
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#include <algorithm>
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#include <utility>
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#include <vector>
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#include "atom/browser/notifications/win/win32_desktop_notifications/common.h"
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#include "atom/browser/notifications/win/win32_desktop_notifications/toast.h"
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using std::make_shared;
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using std::shared_ptr;
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namespace atom {
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HBITMAP CopyBitmap(HBITMAP bitmap) {
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HBITMAP ret = NULL;
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BITMAP bm;
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if (bitmap && GetObject(bitmap, sizeof(bm), &bm)) {
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HDC hdc_screen = GetDC(NULL);
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ret = CreateCompatibleBitmap(hdc_screen, bm.bmWidth, bm.bmHeight);
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ReleaseDC(NULL, hdc_screen);
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if (ret) {
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HDC hdc_src = CreateCompatibleDC(NULL);
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HDC hdc_dst = CreateCompatibleDC(NULL);
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SelectBitmap(hdc_src, bitmap);
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SelectBitmap(hdc_dst, ret);
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BitBlt(hdc_dst, 0, 0, bm.bmWidth, bm.bmHeight, hdc_src, 0, 0, SRCCOPY);
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DeleteDC(hdc_dst);
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DeleteDC(hdc_src);
|
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}
|
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}
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|
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return ret;
|
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}
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|
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const TCHAR DesktopNotificationController::class_name_[] =
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TEXT("DesktopNotificationController");
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HINSTANCE DesktopNotificationController::RegisterWndClasses() {
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// We keep a static `module` variable which serves a dual purpose:
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// 1. Stores the HINSTANCE where the window classes are registered,
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// which can be passed to `CreateWindow`
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// 2. Indicates whether we already attempted the registration so that
|
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// we don't do it twice (we don't retry even if registration fails,
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// as there is no point).
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static HMODULE module = NULL;
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|
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if (!module) {
|
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if (GetModuleHandleEx(GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS |
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GET_MODULE_HANDLE_EX_FLAG_UNCHANGED_REFCOUNT,
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reinterpret_cast<LPCWSTR>(&RegisterWndClasses),
|
||||
&module)) {
|
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Toast::Register(module);
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|
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WNDCLASSEX wc = {sizeof(wc)};
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wc.lpfnWndProc = &WndProc;
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wc.lpszClassName = class_name_;
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wc.cbWndExtra = sizeof(DesktopNotificationController*);
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wc.hInstance = module;
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|
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RegisterClassEx(&wc);
|
||||
}
|
||||
}
|
||||
|
||||
return module;
|
||||
}
|
||||
|
||||
DesktopNotificationController::DesktopNotificationController(
|
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unsigned maximum_toasts) {
|
||||
instances_.reserve(maximum_toasts);
|
||||
}
|
||||
|
||||
DesktopNotificationController::~DesktopNotificationController() {
|
||||
for (auto&& inst : instances_)
|
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DestroyToast(&inst);
|
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if (hwnd_controller_)
|
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DestroyWindow(hwnd_controller_);
|
||||
ClearAssets();
|
||||
}
|
||||
|
||||
LRESULT CALLBACK DesktopNotificationController::WndProc(HWND hwnd,
|
||||
UINT message,
|
||||
WPARAM wparam,
|
||||
LPARAM lparam) {
|
||||
switch (message) {
|
||||
case WM_CREATE: {
|
||||
auto*& cs = reinterpret_cast<const CREATESTRUCT*&>(lparam);
|
||||
SetWindowLongPtr(hwnd, 0, (LONG_PTR)cs->lpCreateParams);
|
||||
} break;
|
||||
|
||||
case WM_TIMER:
|
||||
if (wparam == TimerID_Animate) {
|
||||
Get(hwnd)->AnimateAll();
|
||||
}
|
||||
return 0;
|
||||
|
||||
case WM_DISPLAYCHANGE: {
|
||||
auto* inst = Get(hwnd);
|
||||
inst->ClearAssets();
|
||||
inst->AnimateAll();
|
||||
} break;
|
||||
|
||||
case WM_SETTINGCHANGE:
|
||||
if (wparam == SPI_SETWORKAREA) {
|
||||
Get(hwnd)->AnimateAll();
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
return DefWindowProc(hwnd, message, wparam, lparam);
|
||||
}
|
||||
|
||||
void DesktopNotificationController::StartAnimation() {
|
||||
DCHECK(hwnd_controller_);
|
||||
|
||||
if (!is_animating_ && hwnd_controller_) {
|
||||
// NOTE: 15ms is shorter than what we'd need for 60 fps, but since
|
||||
// the timer is not accurate we must request a higher frame rate
|
||||
// to get at least 60
|
||||
|
||||
SetTimer(hwnd_controller_, TimerID_Animate, 15, nullptr);
|
||||
is_animating_ = true;
|
||||
}
|
||||
}
|
||||
|
||||
HFONT DesktopNotificationController::GetCaptionFont() {
|
||||
InitializeFonts();
|
||||
return caption_font_;
|
||||
}
|
||||
|
||||
HFONT DesktopNotificationController::GetBodyFont() {
|
||||
InitializeFonts();
|
||||
return body_font_;
|
||||
}
|
||||
|
||||
void DesktopNotificationController::InitializeFonts() {
|
||||
if (!body_font_) {
|
||||
NONCLIENTMETRICS metrics = {sizeof(metrics)};
|
||||
if (SystemParametersInfo(SPI_GETNONCLIENTMETRICS, 0, &metrics, 0)) {
|
||||
auto base_height = metrics.lfMessageFont.lfHeight;
|
||||
|
||||
HDC hdc = GetDC(NULL);
|
||||
auto base_dpi_y = GetDeviceCaps(hdc, LOGPIXELSY);
|
||||
ReleaseDC(NULL, hdc);
|
||||
|
||||
ScreenMetrics scr;
|
||||
|
||||
metrics.lfMessageFont.lfHeight =
|
||||
(LONG)ScaleForDpi(base_height * 1.1f, scr.dpi_y, base_dpi_y);
|
||||
body_font_ = CreateFontIndirect(&metrics.lfMessageFont);
|
||||
|
||||
if (caption_font_)
|
||||
DeleteFont(caption_font_);
|
||||
metrics.lfMessageFont.lfHeight =
|
||||
(LONG)ScaleForDpi(base_height * 1.4f, scr.dpi_y, base_dpi_y);
|
||||
caption_font_ = CreateFontIndirect(&metrics.lfMessageFont);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void DesktopNotificationController::ClearAssets() {
|
||||
if (caption_font_) {
|
||||
DeleteFont(caption_font_);
|
||||
caption_font_ = NULL;
|
||||
}
|
||||
if (body_font_) {
|
||||
DeleteFont(body_font_);
|
||||
body_font_ = NULL;
|
||||
}
|
||||
}
|
||||
|
||||
void DesktopNotificationController::AnimateAll() {
|
||||
// NOTE: This function refreshes position and size of all toasts according
|
||||
// to all current conditions. Animation time is only one of the variables
|
||||
// influencing them. Screen resolution is another.
|
||||
|
||||
bool keep_animating = false;
|
||||
|
||||
if (!instances_.empty()) {
|
||||
RECT work_area;
|
||||
if (SystemParametersInfo(SPI_GETWORKAREA, 0, &work_area, 0)) {
|
||||
ScreenMetrics metrics;
|
||||
POINT origin = {work_area.right,
|
||||
work_area.bottom - metrics.Y(toast_margin_)};
|
||||
|
||||
auto* hdwp = BeginDeferWindowPos(static_cast<int>(instances_.size()));
|
||||
|
||||
for (auto&& inst : instances_) {
|
||||
if (!inst.hwnd)
|
||||
continue;
|
||||
|
||||
auto* notification = Toast::Get(inst.hwnd);
|
||||
hdwp = notification->Animate(hdwp, origin);
|
||||
if (!hdwp)
|
||||
break;
|
||||
keep_animating |= notification->IsAnimationActive();
|
||||
}
|
||||
|
||||
if (hdwp)
|
||||
EndDeferWindowPos(hdwp);
|
||||
}
|
||||
}
|
||||
|
||||
if (!keep_animating) {
|
||||
DCHECK(hwnd_controller_);
|
||||
if (hwnd_controller_)
|
||||
KillTimer(hwnd_controller_, TimerID_Animate);
|
||||
is_animating_ = false;
|
||||
}
|
||||
|
||||
// Purge dismissed notifications and collapse the stack between
|
||||
// items which are highlighted
|
||||
if (!instances_.empty()) {
|
||||
auto is_alive = [](ToastInstance& inst) {
|
||||
return inst.hwnd && IsWindowVisible(inst.hwnd);
|
||||
};
|
||||
|
||||
auto is_highlighted = [](ToastInstance& inst) {
|
||||
return inst.hwnd && Toast::Get(inst.hwnd)->IsHighlighted();
|
||||
};
|
||||
|
||||
for (auto it = instances_.begin();; ++it) {
|
||||
// find next highlighted item
|
||||
auto it2 = find_if(it, instances_.end(), is_highlighted);
|
||||
|
||||
// collapse the stack in front of the highlighted item
|
||||
it = stable_partition(it, it2, is_alive);
|
||||
|
||||
// purge the dead items
|
||||
for_each(it, it2, [this](auto&& inst) { DestroyToast(&inst); });
|
||||
|
||||
if (it2 == instances_.end()) {
|
||||
instances_.erase(it, it2);
|
||||
break;
|
||||
}
|
||||
|
||||
it = move(it2);
|
||||
}
|
||||
}
|
||||
|
||||
// Set new toast positions
|
||||
if (!instances_.empty()) {
|
||||
ScreenMetrics metrics;
|
||||
auto margin = metrics.Y(toast_margin_);
|
||||
|
||||
int target_pos = 0;
|
||||
for (auto&& inst : instances_) {
|
||||
if (inst.hwnd) {
|
||||
auto* toast = Toast::Get(inst.hwnd);
|
||||
|
||||
if (toast->IsHighlighted())
|
||||
target_pos = toast->GetVerticalPosition();
|
||||
else
|
||||
toast->SetVerticalPosition(target_pos);
|
||||
|
||||
target_pos += toast->GetHeight() + margin;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Create new toasts from the queue
|
||||
CheckQueue();
|
||||
}
|
||||
|
||||
DesktopNotificationController::Notification
|
||||
DesktopNotificationController::AddNotification(std::wstring caption,
|
||||
std::wstring body_text,
|
||||
HBITMAP image) {
|
||||
NotificationLink data(this);
|
||||
|
||||
data->caption = move(caption);
|
||||
data->body_text = move(body_text);
|
||||
data->image = CopyBitmap(image);
|
||||
|
||||
// Enqueue new notification
|
||||
Notification ret{*queue_.insert(queue_.end(), move(data))};
|
||||
CheckQueue();
|
||||
return ret;
|
||||
}
|
||||
|
||||
void DesktopNotificationController::CloseNotification(
|
||||
const Notification& notification) {
|
||||
// Remove it from the queue
|
||||
auto it = find(queue_.begin(), queue_.end(), notification.data_);
|
||||
if (it != queue_.end()) {
|
||||
queue_.erase(it);
|
||||
this->OnNotificationClosed(notification);
|
||||
return;
|
||||
}
|
||||
|
||||
// Dismiss active toast
|
||||
auto* hwnd = GetToast(notification.data_.get());
|
||||
if (hwnd) {
|
||||
auto* toast = Toast::Get(hwnd);
|
||||
toast->Dismiss();
|
||||
}
|
||||
}
|
||||
|
||||
void DesktopNotificationController::CheckQueue() {
|
||||
while (instances_.size() < instances_.capacity() && !queue_.empty()) {
|
||||
CreateToast(move(queue_.front()));
|
||||
queue_.pop_front();
|
||||
}
|
||||
}
|
||||
|
||||
void DesktopNotificationController::CreateToast(NotificationLink&& data) {
|
||||
auto* hinstance = RegisterWndClasses();
|
||||
auto* hwnd = Toast::Create(hinstance, data);
|
||||
if (hwnd) {
|
||||
int toast_pos = 0;
|
||||
if (!instances_.empty()) {
|
||||
auto& item = instances_.back();
|
||||
DCHECK(item.hwnd);
|
||||
|
||||
ScreenMetrics scr;
|
||||
auto* toast = Toast::Get(item.hwnd);
|
||||
toast_pos = toast->GetVerticalPosition() + toast->GetHeight() +
|
||||
scr.Y(toast_margin_);
|
||||
}
|
||||
|
||||
instances_.push_back({hwnd, move(data)});
|
||||
|
||||
if (!hwnd_controller_) {
|
||||
// NOTE: We cannot use a message-only window because we need to
|
||||
// receive system notifications
|
||||
hwnd_controller_ = CreateWindow(class_name_, nullptr, 0, 0, 0, 0, 0, NULL,
|
||||
NULL, hinstance, this);
|
||||
}
|
||||
|
||||
auto* toast = Toast::Get(hwnd);
|
||||
toast->PopUp(toast_pos);
|
||||
}
|
||||
}
|
||||
|
||||
HWND DesktopNotificationController::GetToast(
|
||||
const NotificationData* data) const {
|
||||
auto it =
|
||||
find_if(instances_.cbegin(), instances_.cend(), [data](auto&& inst) {
|
||||
if (!inst.hwnd)
|
||||
return false;
|
||||
auto toast = Toast::Get(inst.hwnd);
|
||||
return data == toast->GetNotification().get();
|
||||
});
|
||||
|
||||
return (it != instances_.cend()) ? it->hwnd : NULL;
|
||||
}
|
||||
|
||||
void DesktopNotificationController::DestroyToast(ToastInstance* inst) {
|
||||
if (inst->hwnd) {
|
||||
auto data = Toast::Get(inst->hwnd)->GetNotification();
|
||||
|
||||
DestroyWindow(inst->hwnd);
|
||||
inst->hwnd = NULL;
|
||||
|
||||
Notification notification(data);
|
||||
OnNotificationClosed(notification);
|
||||
}
|
||||
}
|
||||
|
||||
DesktopNotificationController::Notification::Notification() = default;
|
||||
DesktopNotificationController::Notification::Notification(
|
||||
const DesktopNotificationController::Notification&) = default;
|
||||
|
||||
DesktopNotificationController::Notification::Notification(
|
||||
const shared_ptr<NotificationData>& data)
|
||||
: data_(data) {
|
||||
DCHECK(data != nullptr);
|
||||
}
|
||||
|
||||
DesktopNotificationController::Notification::~Notification() = default;
|
||||
|
||||
bool DesktopNotificationController::Notification::operator==(
|
||||
const Notification& other) const {
|
||||
return data_ == other.data_;
|
||||
}
|
||||
|
||||
void DesktopNotificationController::Notification::Close() {
|
||||
// No business calling this when not pointing to a valid instance
|
||||
DCHECK(data_);
|
||||
|
||||
if (data_->controller)
|
||||
data_->controller->CloseNotification(*this);
|
||||
}
|
||||
|
||||
void DesktopNotificationController::Notification::Set(std::wstring caption,
|
||||
std::wstring body_text,
|
||||
HBITMAP image) {
|
||||
// No business calling this when not pointing to a valid instance
|
||||
DCHECK(data_);
|
||||
|
||||
// Do nothing when the notification has been closed
|
||||
if (!data_->controller)
|
||||
return;
|
||||
|
||||
if (data_->image)
|
||||
DeleteBitmap(data_->image);
|
||||
|
||||
data_->caption = move(caption);
|
||||
data_->body_text = move(body_text);
|
||||
data_->image = CopyBitmap(image);
|
||||
|
||||
auto* hwnd = data_->controller->GetToast(data_.get());
|
||||
if (hwnd) {
|
||||
auto* toast = Toast::Get(hwnd);
|
||||
toast->ResetContents();
|
||||
}
|
||||
|
||||
// Change of contents can affect size and position of all toasts
|
||||
data_->controller->StartAnimation();
|
||||
}
|
||||
|
||||
DesktopNotificationController::NotificationLink::NotificationLink(
|
||||
DesktopNotificationController* controller)
|
||||
: shared_ptr(make_shared<NotificationData>()) {
|
||||
get()->controller = controller;
|
||||
}
|
||||
|
||||
DesktopNotificationController::NotificationLink::~NotificationLink() {
|
||||
auto* p = get();
|
||||
if (p)
|
||||
p->controller = nullptr;
|
||||
}
|
||||
|
||||
} // namespace atom
|
||||
|
|
@ -0,0 +1,114 @@
|
|||
// Copyright (c) 2015 GitHub, Inc.
|
||||
// Use of this source code is governed by the MIT license that can be
|
||||
// found in the LICENSE file.
|
||||
|
||||
#ifndef ATOM_BROWSER_NOTIFICATIONS_WIN_WIN32_DESKTOP_NOTIFICATIONS_DESKTOP_NOTIFICATION_CONTROLLER_H_
|
||||
#define ATOM_BROWSER_NOTIFICATIONS_WIN_WIN32_DESKTOP_NOTIFICATIONS_DESKTOP_NOTIFICATION_CONTROLLER_H_
|
||||
|
||||
#include <Windows.h>
|
||||
#include <deque>
|
||||
#include <memory>
|
||||
#include <string>
|
||||
#include <vector>
|
||||
|
||||
namespace atom {
|
||||
|
||||
struct NotificationData;
|
||||
|
||||
class DesktopNotificationController {
|
||||
public:
|
||||
explicit DesktopNotificationController(unsigned maximum_toasts = 3);
|
||||
~DesktopNotificationController();
|
||||
|
||||
class Notification;
|
||||
Notification AddNotification(std::wstring caption,
|
||||
std::wstring body_text,
|
||||
HBITMAP image);
|
||||
void CloseNotification(const Notification& notification);
|
||||
|
||||
// Event handlers -- override to receive the events
|
||||
private:
|
||||
virtual void OnNotificationClosed(const Notification& notification) {}
|
||||
virtual void OnNotificationClicked(const Notification& notification) {}
|
||||
virtual void OnNotificationDismissed(const Notification& notification) {}
|
||||
|
||||
private:
|
||||
static HINSTANCE RegisterWndClasses();
|
||||
void StartAnimation();
|
||||
HFONT GetCaptionFont();
|
||||
HFONT GetBodyFont();
|
||||
|
||||
private:
|
||||
enum TimerID { TimerID_Animate = 1 };
|
||||
|
||||
static constexpr int toast_margin_ = 20;
|
||||
|
||||
// Wrapper around `NotificationData` which makes sure that
|
||||
// the `controller` member is cleared when the controller object
|
||||
// stops tracking the notification
|
||||
struct NotificationLink : std::shared_ptr<NotificationData> {
|
||||
explicit NotificationLink(DesktopNotificationController* controller);
|
||||
~NotificationLink();
|
||||
|
||||
NotificationLink(NotificationLink&&) = default;
|
||||
NotificationLink(const NotificationLink&) = delete;
|
||||
NotificationLink& operator=(NotificationLink&&) = default;
|
||||
};
|
||||
|
||||
struct ToastInstance {
|
||||
HWND hwnd;
|
||||
NotificationLink data;
|
||||
};
|
||||
|
||||
class Toast;
|
||||
|
||||
static LRESULT CALLBACK WndProc(HWND hwnd,
|
||||
UINT message,
|
||||
WPARAM wparam,
|
||||
LPARAM lparam);
|
||||
static DesktopNotificationController* Get(HWND hwnd) {
|
||||
return reinterpret_cast<DesktopNotificationController*>(
|
||||
GetWindowLongPtr(hwnd, 0));
|
||||
}
|
||||
|
||||
DesktopNotificationController(const DesktopNotificationController&) = delete;
|
||||
|
||||
void InitializeFonts();
|
||||
void ClearAssets();
|
||||
void AnimateAll();
|
||||
void CheckQueue();
|
||||
void CreateToast(NotificationLink&& data);
|
||||
HWND GetToast(const NotificationData* data) const;
|
||||
void DestroyToast(ToastInstance* inst);
|
||||
|
||||
private:
|
||||
static const TCHAR class_name_[];
|
||||
|
||||
HWND hwnd_controller_ = NULL;
|
||||
HFONT caption_font_ = NULL, body_font_ = NULL;
|
||||
std::vector<ToastInstance> instances_;
|
||||
std::deque<NotificationLink> queue_;
|
||||
bool is_animating_ = false;
|
||||
};
|
||||
|
||||
class DesktopNotificationController::Notification {
|
||||
public:
|
||||
Notification();
|
||||
explicit Notification(const std::shared_ptr<NotificationData>& data);
|
||||
Notification(const Notification&);
|
||||
~Notification();
|
||||
|
||||
bool operator==(const Notification& other) const;
|
||||
|
||||
void Close();
|
||||
void Set(std::wstring caption, std::wstring body_text, HBITMAP image);
|
||||
|
||||
private:
|
||||
std::shared_ptr<NotificationData> data_;
|
||||
|
||||
friend class DesktopNotificationController;
|
||||
};
|
||||
|
||||
} // namespace atom
|
||||
|
||||
#endif // ATOM_BROWSER_NOTIFICATIONS_WIN_WIN32_DESKTOP_NOTIFICATIONS_DESKTOP_NOTIFICATION_CONTROLLER_H_
|
||||
|
|
@ -0,0 +1,865 @@
|
|||
// Copyright (c) 2015 GitHub, Inc.
|
||||
// Use of this source code is governed by the MIT license that can be
|
||||
// found in the LICENSE file.
|
||||
|
||||
#ifndef NOMINMAX
|
||||
#define NOMINMAX
|
||||
#endif
|
||||
#include "atom/browser/notifications/win/win32_desktop_notifications/toast.h"
|
||||
|
||||
#include <combaseapi.h>
|
||||
|
||||
#include <UIAutomation.h>
|
||||
#include <uxtheme.h>
|
||||
#include <windowsx.h>
|
||||
#include <algorithm>
|
||||
#include <cmath>
|
||||
#include <memory>
|
||||
|
||||
#include "atom/browser/notifications/win/win32_desktop_notifications/common.h"
|
||||
#include "atom/browser/notifications/win/win32_desktop_notifications/toast_uia.h"
|
||||
#include "base/logging.h"
|
||||
|
||||
#pragma comment(lib, "msimg32.lib")
|
||||
#pragma comment(lib, "uxtheme.lib")
|
||||
|
||||
using std::min;
|
||||
using std::shared_ptr;
|
||||
|
||||
namespace atom {
|
||||
|
||||
static COLORREF GetAccentColor() {
|
||||
bool success = false;
|
||||
if (IsAppThemed()) {
|
||||
HKEY hkey;
|
||||
if (RegOpenKeyEx(HKEY_CURRENT_USER,
|
||||
TEXT("SOFTWARE\\Microsoft\\Windows\\DWM"), 0,
|
||||
KEY_QUERY_VALUE, &hkey) == ERROR_SUCCESS) {
|
||||
COLORREF color;
|
||||
DWORD type, size;
|
||||
if (RegQueryValueEx(hkey, TEXT("AccentColor"), nullptr, &type,
|
||||
reinterpret_cast<BYTE*>(&color),
|
||||
&(size = sizeof(color))) == ERROR_SUCCESS &&
|
||||
type == REG_DWORD) {
|
||||
// convert from RGBA
|
||||
color = RGB(GetRValue(color), GetGValue(color), GetBValue(color));
|
||||
success = true;
|
||||
} else if (RegQueryValueEx(hkey, TEXT("ColorizationColor"), nullptr,
|
||||
&type, reinterpret_cast<BYTE*>(&color),
|
||||
&(size = sizeof(color))) == ERROR_SUCCESS &&
|
||||
type == REG_DWORD) {
|
||||
// convert from BGRA
|
||||
color = RGB(GetBValue(color), GetGValue(color), GetRValue(color));
|
||||
success = true;
|
||||
}
|
||||
|
||||
RegCloseKey(hkey);
|
||||
|
||||
if (success)
|
||||
return color;
|
||||
}
|
||||
}
|
||||
|
||||
return GetSysColor(COLOR_ACTIVECAPTION);
|
||||
}
|
||||
|
||||
// Stretches a bitmap to the specified size, preserves alpha channel
|
||||
static HBITMAP StretchBitmap(HBITMAP bitmap, unsigned width, unsigned height) {
|
||||
// We use StretchBlt for the scaling, but that discards the alpha channel.
|
||||
// So we first create a separate grayscale bitmap from the alpha channel,
|
||||
// scale that separately, and copy it back to the scaled color bitmap.
|
||||
|
||||
BITMAP bm;
|
||||
if (!GetObject(bitmap, sizeof(bm), &bm))
|
||||
return NULL;
|
||||
|
||||
if (width == 0 || height == 0)
|
||||
return NULL;
|
||||
|
||||
HBITMAP result_bitmap = NULL;
|
||||
|
||||
HDC hdc_screen = GetDC(NULL);
|
||||
|
||||
HBITMAP alpha_src_bitmap;
|
||||
{
|
||||
BITMAPINFOHEADER bmi = {sizeof(BITMAPINFOHEADER)};
|
||||
bmi.biWidth = bm.bmWidth;
|
||||
bmi.biHeight = bm.bmHeight;
|
||||
bmi.biPlanes = bm.bmPlanes;
|
||||
bmi.biBitCount = bm.bmBitsPixel;
|
||||
bmi.biCompression = BI_RGB;
|
||||
|
||||
void* alpha_src_bits;
|
||||
alpha_src_bitmap =
|
||||
CreateDIBSection(NULL, reinterpret_cast<BITMAPINFO*>(&bmi),
|
||||
DIB_RGB_COLORS, &alpha_src_bits, NULL, 0);
|
||||
|
||||
if (alpha_src_bitmap) {
|
||||
if (GetDIBits(hdc_screen, bitmap, 0, 0, 0,
|
||||
reinterpret_cast<BITMAPINFO*>(&bmi), DIB_RGB_COLORS) &&
|
||||
bmi.biSizeImage > 0 && (bmi.biSizeImage % 4) == 0) {
|
||||
auto* buf = reinterpret_cast<BYTE*>(
|
||||
_aligned_malloc(bmi.biSizeImage, sizeof(DWORD)));
|
||||
|
||||
if (buf) {
|
||||
GetDIBits(hdc_screen, bitmap, 0, bm.bmHeight, buf,
|
||||
reinterpret_cast<BITMAPINFO*>(&bmi), DIB_RGB_COLORS);
|
||||
|
||||
const DWORD* src = reinterpret_cast<DWORD*>(buf);
|
||||
const DWORD* end = reinterpret_cast<DWORD*>(buf + bmi.biSizeImage);
|
||||
|
||||
BYTE* dest = reinterpret_cast<BYTE*>(alpha_src_bits);
|
||||
|
||||
for (; src != end; ++src, ++dest) {
|
||||
BYTE a = *src >> 24;
|
||||
*dest++ = a;
|
||||
*dest++ = a;
|
||||
*dest++ = a;
|
||||
}
|
||||
|
||||
_aligned_free(buf);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (alpha_src_bitmap) {
|
||||
BITMAPINFOHEADER bmi = {sizeof(BITMAPINFOHEADER)};
|
||||
bmi.biWidth = width;
|
||||
bmi.biHeight = height;
|
||||
bmi.biPlanes = 1;
|
||||
bmi.biBitCount = 32;
|
||||
bmi.biCompression = BI_RGB;
|
||||
|
||||
void* color_bits;
|
||||
auto* color_bitmap =
|
||||
CreateDIBSection(NULL, reinterpret_cast<BITMAPINFO*>(&bmi),
|
||||
DIB_RGB_COLORS, &color_bits, NULL, 0);
|
||||
|
||||
void* alpha_bits;
|
||||
auto* alpha_bitmap =
|
||||
CreateDIBSection(NULL, reinterpret_cast<BITMAPINFO*>(&bmi),
|
||||
DIB_RGB_COLORS, &alpha_bits, NULL, 0);
|
||||
|
||||
HDC hdc = CreateCompatibleDC(NULL);
|
||||
HDC hdc_src = CreateCompatibleDC(NULL);
|
||||
|
||||
if (color_bitmap && alpha_bitmap && hdc && hdc_src) {
|
||||
SetStretchBltMode(hdc, HALFTONE);
|
||||
|
||||
// resize color channels
|
||||
SelectObject(hdc, color_bitmap);
|
||||
SelectObject(hdc_src, bitmap);
|
||||
StretchBlt(hdc, 0, 0, width, height, hdc_src, 0, 0, bm.bmWidth,
|
||||
bm.bmHeight, SRCCOPY);
|
||||
|
||||
// resize alpha channel
|
||||
SelectObject(hdc, alpha_bitmap);
|
||||
SelectObject(hdc_src, alpha_src_bitmap);
|
||||
StretchBlt(hdc, 0, 0, width, height, hdc_src, 0, 0, bm.bmWidth,
|
||||
bm.bmHeight, SRCCOPY);
|
||||
|
||||
// flush before touching the bits
|
||||
GdiFlush();
|
||||
|
||||
// apply the alpha channel
|
||||
auto* dest = reinterpret_cast<BYTE*>(color_bits);
|
||||
auto* src = reinterpret_cast<const BYTE*>(alpha_bits);
|
||||
auto* end = src + (width * height * 4);
|
||||
while (src != end) {
|
||||
dest[3] = src[0];
|
||||
dest += 4;
|
||||
src += 4;
|
||||
}
|
||||
|
||||
// create the resulting bitmap
|
||||
result_bitmap =
|
||||
CreateDIBitmap(hdc_screen, &bmi, CBM_INIT, color_bits,
|
||||
reinterpret_cast<BITMAPINFO*>(&bmi), DIB_RGB_COLORS);
|
||||
}
|
||||
|
||||
if (hdc_src)
|
||||
DeleteDC(hdc_src);
|
||||
if (hdc)
|
||||
DeleteDC(hdc);
|
||||
|
||||
if (alpha_bitmap)
|
||||
DeleteObject(alpha_bitmap);
|
||||
if (color_bitmap)
|
||||
DeleteObject(color_bitmap);
|
||||
|
||||
DeleteObject(alpha_src_bitmap);
|
||||
}
|
||||
|
||||
ReleaseDC(NULL, hdc_screen);
|
||||
|
||||
return result_bitmap;
|
||||
}
|
||||
|
||||
const TCHAR DesktopNotificationController::Toast::class_name_[] =
|
||||
TEXT("DesktopNotificationToast");
|
||||
|
||||
DesktopNotificationController::Toast::Toast(HWND hwnd,
|
||||
shared_ptr<NotificationData>* data)
|
||||
: hwnd_(hwnd), data_(*data) {
|
||||
HDC hdc_screen = GetDC(NULL);
|
||||
hdc_ = CreateCompatibleDC(hdc_screen);
|
||||
ReleaseDC(NULL, hdc_screen);
|
||||
}
|
||||
|
||||
DesktopNotificationController::Toast::~Toast() {
|
||||
if (uia_) {
|
||||
auto* UiaDisconnectProvider =
|
||||
reinterpret_cast<decltype(&::UiaDisconnectProvider)>(GetProcAddress(
|
||||
GetModuleHandle(L"uiautomationcore.dll"), "UiaDisconnectProvider"));
|
||||
// first detach from the toast, then call UiaDisconnectProvider;
|
||||
// UiaDisconnectProvider may call WM_GETOBJECT and we don't want
|
||||
// it to return the object that we're disconnecting
|
||||
uia_->DetachToast();
|
||||
|
||||
if (UiaDisconnectProvider)
|
||||
UiaDisconnectProvider(uia_);
|
||||
|
||||
uia_->Release();
|
||||
uia_ = nullptr;
|
||||
}
|
||||
|
||||
DeleteDC(hdc_);
|
||||
if (bitmap_)
|
||||
DeleteBitmap(bitmap_);
|
||||
if (scaled_image_)
|
||||
DeleteBitmap(scaled_image_);
|
||||
}
|
||||
|
||||
void DesktopNotificationController::Toast::Register(HINSTANCE hinstance) {
|
||||
WNDCLASSEX wc = {sizeof(wc)};
|
||||
wc.lpfnWndProc = &Toast::WndProc;
|
||||
wc.lpszClassName = class_name_;
|
||||
wc.cbWndExtra = sizeof(Toast*);
|
||||
wc.hInstance = hinstance;
|
||||
wc.hCursor = LoadCursor(NULL, IDC_ARROW);
|
||||
|
||||
RegisterClassEx(&wc);
|
||||
}
|
||||
|
||||
LRESULT DesktopNotificationController::Toast::WndProc(HWND hwnd,
|
||||
UINT message,
|
||||
WPARAM wparam,
|
||||
LPARAM lparam) {
|
||||
switch (message) {
|
||||
case WM_CREATE: {
|
||||
auto*& cs = reinterpret_cast<const CREATESTRUCT*&>(lparam);
|
||||
auto* data =
|
||||
static_cast<shared_ptr<NotificationData>*>(cs->lpCreateParams);
|
||||
auto* inst = new Toast(hwnd, data);
|
||||
SetWindowLongPtr(hwnd, 0, (LONG_PTR)inst);
|
||||
} break;
|
||||
|
||||
case WM_NCDESTROY:
|
||||
delete Get(hwnd);
|
||||
SetWindowLongPtr(hwnd, 0, 0);
|
||||
return 0;
|
||||
|
||||
case WM_DESTROY:
|
||||
if (Get(hwnd)->uia_) {
|
||||
// free UI Automation resources associated with this window
|
||||
UiaReturnRawElementProvider(hwnd, 0, 0, nullptr);
|
||||
}
|
||||
break;
|
||||
|
||||
case WM_MOUSEACTIVATE:
|
||||
return MA_NOACTIVATE;
|
||||
|
||||
case WM_TIMER: {
|
||||
if (wparam == TimerID_AutoDismiss) {
|
||||
auto* inst = Get(hwnd);
|
||||
|
||||
Notification notification(inst->data_);
|
||||
inst->data_->controller->OnNotificationDismissed(notification);
|
||||
|
||||
inst->AutoDismiss();
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
|
||||
case WM_LBUTTONDOWN: {
|
||||
auto* inst = Get(hwnd);
|
||||
|
||||
inst->Dismiss();
|
||||
|
||||
Notification notification(inst->data_);
|
||||
if (inst->is_close_hot_)
|
||||
inst->data_->controller->OnNotificationDismissed(notification);
|
||||
else
|
||||
inst->data_->controller->OnNotificationClicked(notification);
|
||||
}
|
||||
return 0;
|
||||
|
||||
case WM_MOUSEMOVE: {
|
||||
auto* inst = Get(hwnd);
|
||||
if (!inst->is_highlighted_) {
|
||||
inst->is_highlighted_ = true;
|
||||
|
||||
TRACKMOUSEEVENT tme = {sizeof(tme), TME_LEAVE, hwnd};
|
||||
TrackMouseEvent(&tme);
|
||||
}
|
||||
|
||||
POINT cursor = {GET_X_LPARAM(lparam), GET_Y_LPARAM(lparam)};
|
||||
inst->is_close_hot_ =
|
||||
(PtInRect(&inst->close_button_rect_, cursor) != FALSE);
|
||||
|
||||
if (!inst->is_non_interactive_)
|
||||
inst->CancelDismiss();
|
||||
|
||||
inst->UpdateContents();
|
||||
}
|
||||
return 0;
|
||||
|
||||
case WM_MOUSELEAVE: {
|
||||
auto* inst = Get(hwnd);
|
||||
inst->is_highlighted_ = false;
|
||||
inst->is_close_hot_ = false;
|
||||
inst->UpdateContents();
|
||||
|
||||
if (!inst->ease_out_active_ && inst->ease_in_pos_ == 1.0f)
|
||||
inst->ScheduleDismissal();
|
||||
|
||||
// Make sure stack collapse happens if needed
|
||||
inst->data_->controller->StartAnimation();
|
||||
}
|
||||
return 0;
|
||||
|
||||
case WM_WINDOWPOSCHANGED: {
|
||||
auto*& wp = reinterpret_cast<WINDOWPOS*&>(lparam);
|
||||
if (wp->flags & SWP_HIDEWINDOW) {
|
||||
if (!IsWindowVisible(hwnd))
|
||||
Get(hwnd)->is_highlighted_ = false;
|
||||
}
|
||||
} break;
|
||||
|
||||
case WM_GETOBJECT:
|
||||
if (lparam == UiaRootObjectId) {
|
||||
auto* inst = Get(hwnd);
|
||||
if (!inst->uia_) {
|
||||
inst->uia_ = new UIAutomationInterface(inst);
|
||||
inst->uia_->AddRef();
|
||||
}
|
||||
// don't return the interface if it's being disconnected
|
||||
if (!inst->uia_->IsDetached()) {
|
||||
return UiaReturnRawElementProvider(hwnd, wparam, lparam, inst->uia_);
|
||||
}
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
return DefWindowProc(hwnd, message, wparam, lparam);
|
||||
}
|
||||
|
||||
HWND DesktopNotificationController::Toast::Create(
|
||||
HINSTANCE hinstance,
|
||||
shared_ptr<NotificationData> data) {
|
||||
return CreateWindowEx(WS_EX_LAYERED | WS_EX_NOACTIVATE | WS_EX_TOPMOST,
|
||||
class_name_, nullptr, WS_POPUP, 0, 0, 0, 0, NULL, NULL,
|
||||
hinstance, &data);
|
||||
}
|
||||
|
||||
void DesktopNotificationController::Toast::Draw() {
|
||||
const COLORREF accent = GetAccentColor();
|
||||
|
||||
COLORREF back_color;
|
||||
{
|
||||
// base background color is 2/3 of accent
|
||||
// highlighted adds a bit of intensity to every channel
|
||||
|
||||
int h = is_highlighted_ ? (0xff / 20) : 0;
|
||||
|
||||
back_color = RGB(min(0xff, (GetRValue(accent) * 2 / 3) + h),
|
||||
min(0xff, (GetGValue(accent) * 2 / 3) + h),
|
||||
min(0xff, (GetBValue(accent) * 2 / 3) + h));
|
||||
}
|
||||
|
||||
const float back_luma = (GetRValue(back_color) * 0.299f / 255) +
|
||||
(GetGValue(back_color) * 0.587f / 255) +
|
||||
(GetBValue(back_color) * 0.114f / 255);
|
||||
|
||||
const struct {
|
||||
float r, g, b;
|
||||
} back_f = {
|
||||
GetRValue(back_color) / 255.0f,
|
||||
GetGValue(back_color) / 255.0f,
|
||||
GetBValue(back_color) / 255.0f,
|
||||
};
|
||||
|
||||
COLORREF fore_color, dimmed_color;
|
||||
{
|
||||
// based on the lightness of background, we draw foreground in light
|
||||
// or dark shades of gray blended onto the background with slight
|
||||
// transparency to avoid sharp contrast
|
||||
|
||||
constexpr float alpha = 0.9f;
|
||||
constexpr float intensity_light[] = {(1.0f * alpha), (0.8f * alpha)};
|
||||
constexpr float intensity_dark[] = {(0.1f * alpha), (0.3f * alpha)};
|
||||
|
||||
// select foreground intensity values (light or dark)
|
||||
auto& i = (back_luma < 0.6f) ? intensity_light : intensity_dark;
|
||||
|
||||
float r, g, b;
|
||||
|
||||
r = i[0] + back_f.r * (1 - alpha);
|
||||
g = i[0] + back_f.g * (1 - alpha);
|
||||
b = i[0] + back_f.b * (1 - alpha);
|
||||
fore_color = RGB(r * 0xff, g * 0xff, b * 0xff);
|
||||
|
||||
r = i[1] + back_f.r * (1 - alpha);
|
||||
g = i[1] + back_f.g * (1 - alpha);
|
||||
b = i[1] + back_f.b * (1 - alpha);
|
||||
dimmed_color = RGB(r * 0xff, g * 0xff, b * 0xff);
|
||||
}
|
||||
|
||||
// Draw background
|
||||
{
|
||||
auto* brush = CreateSolidBrush(back_color);
|
||||
|
||||
RECT rc = {0, 0, toast_size_.cx, toast_size_.cy};
|
||||
FillRect(hdc_, &rc, brush);
|
||||
|
||||
DeleteBrush(brush);
|
||||
}
|
||||
|
||||
SetBkMode(hdc_, TRANSPARENT);
|
||||
|
||||
const auto close = L'\x2715';
|
||||
auto* caption_font = data_->controller->GetCaptionFont();
|
||||
auto* body_font = data_->controller->GetBodyFont();
|
||||
|
||||
TEXTMETRIC tm_cap;
|
||||
SelectFont(hdc_, caption_font);
|
||||
GetTextMetrics(hdc_, &tm_cap);
|
||||
|
||||
auto text_offset_x = margin_.cx;
|
||||
|
||||
BITMAP image_info = {};
|
||||
if (scaled_image_) {
|
||||
GetObject(scaled_image_, sizeof(image_info), &image_info);
|
||||
|
||||
text_offset_x += margin_.cx + image_info.bmWidth;
|
||||
}
|
||||
|
||||
// calculate close button rect
|
||||
POINT close_pos;
|
||||
{
|
||||
SIZE extent = {};
|
||||
GetTextExtentPoint32W(hdc_, &close, 1, &extent);
|
||||
|
||||
close_button_rect_.right = toast_size_.cx;
|
||||
close_button_rect_.top = 0;
|
||||
|
||||
close_pos.x = close_button_rect_.right - margin_.cy - extent.cx;
|
||||
close_pos.y = close_button_rect_.top + margin_.cy;
|
||||
|
||||
close_button_rect_.left = close_pos.x - margin_.cy;
|
||||
close_button_rect_.bottom = close_pos.y + extent.cy + margin_.cy;
|
||||
}
|
||||
|
||||
// image
|
||||
if (scaled_image_) {
|
||||
HDC hdc_image = CreateCompatibleDC(NULL);
|
||||
SelectBitmap(hdc_image, scaled_image_);
|
||||
BLENDFUNCTION blend = {AC_SRC_OVER, 0, 255, AC_SRC_ALPHA};
|
||||
AlphaBlend(hdc_, margin_.cx, margin_.cy, image_info.bmWidth,
|
||||
image_info.bmHeight, hdc_image, 0, 0, image_info.bmWidth,
|
||||
image_info.bmHeight, blend);
|
||||
DeleteDC(hdc_image);
|
||||
}
|
||||
|
||||
// caption
|
||||
{
|
||||
RECT rc = {text_offset_x, margin_.cy, close_button_rect_.left,
|
||||
toast_size_.cy};
|
||||
|
||||
SelectFont(hdc_, caption_font);
|
||||
SetTextColor(hdc_, fore_color);
|
||||
DrawText(hdc_, data_->caption.data(), (UINT)data_->caption.length(), &rc,
|
||||
DT_SINGLELINE | DT_END_ELLIPSIS | DT_NOPREFIX);
|
||||
}
|
||||
|
||||
// body text
|
||||
if (!data_->body_text.empty()) {
|
||||
RECT rc = {text_offset_x, 2 * margin_.cy + tm_cap.tmAscent,
|
||||
toast_size_.cx - margin_.cx, toast_size_.cy - margin_.cy};
|
||||
|
||||
SelectFont(hdc_, body_font);
|
||||
SetTextColor(hdc_, dimmed_color);
|
||||
DrawText(hdc_, data_->body_text.data(), (UINT)data_->body_text.length(),
|
||||
&rc,
|
||||
DT_LEFT | DT_WORDBREAK | DT_NOPREFIX | DT_END_ELLIPSIS |
|
||||
DT_EDITCONTROL);
|
||||
}
|
||||
|
||||
// close button
|
||||
{
|
||||
SelectFont(hdc_, caption_font);
|
||||
SetTextColor(hdc_, is_close_hot_ ? fore_color : dimmed_color);
|
||||
ExtTextOut(hdc_, close_pos.x, close_pos.y, 0, nullptr, &close, 1, nullptr);
|
||||
}
|
||||
|
||||
is_content_updated_ = true;
|
||||
}
|
||||
|
||||
void DesktopNotificationController::Toast::Invalidate() {
|
||||
is_content_updated_ = false;
|
||||
}
|
||||
|
||||
bool DesktopNotificationController::Toast::IsRedrawNeeded() const {
|
||||
return !is_content_updated_;
|
||||
}
|
||||
|
||||
void DesktopNotificationController::Toast::UpdateBufferSize() {
|
||||
if (hdc_) {
|
||||
SIZE new_size;
|
||||
{
|
||||
TEXTMETRIC tm_cap = {};
|
||||
HFONT font = data_->controller->GetCaptionFont();
|
||||
if (font) {
|
||||
SelectFont(hdc_, font);
|
||||
if (!GetTextMetrics(hdc_, &tm_cap))
|
||||
return;
|
||||
}
|
||||
|
||||
TEXTMETRIC tm_body = {};
|
||||
font = data_->controller->GetBodyFont();
|
||||
if (font) {
|
||||
SelectFont(hdc_, font);
|
||||
if (!GetTextMetrics(hdc_, &tm_body))
|
||||
return;
|
||||
}
|
||||
|
||||
this->margin_ = {tm_cap.tmAveCharWidth * 2, tm_cap.tmAscent / 2};
|
||||
|
||||
new_size.cx = margin_.cx + (32 * tm_cap.tmAveCharWidth) + margin_.cx;
|
||||
new_size.cy = margin_.cy + (tm_cap.tmHeight) + margin_.cy;
|
||||
|
||||
if (!data_->body_text.empty())
|
||||
new_size.cy += margin_.cy + (3 * tm_body.tmHeight);
|
||||
|
||||
if (data_->image) {
|
||||
BITMAP bm;
|
||||
if (GetObject(data_->image, sizeof(bm), &bm)) {
|
||||
// cap the image size
|
||||
const int max_dim_size = 80;
|
||||
|
||||
auto width = bm.bmWidth;
|
||||
auto height = bm.bmHeight;
|
||||
if (width < height) {
|
||||
if (height > max_dim_size) {
|
||||
width = width * max_dim_size / height;
|
||||
height = max_dim_size;
|
||||
}
|
||||
} else {
|
||||
if (width > max_dim_size) {
|
||||
height = height * max_dim_size / width;
|
||||
width = max_dim_size;
|
||||
}
|
||||
}
|
||||
|
||||
ScreenMetrics scr;
|
||||
SIZE image_draw_size = {scr.X(width), scr.Y(height)};
|
||||
|
||||
new_size.cx += image_draw_size.cx + margin_.cx;
|
||||
|
||||
auto height_with_image =
|
||||
margin_.cy + (image_draw_size.cy) + margin_.cy;
|
||||
|
||||
if (new_size.cy < height_with_image)
|
||||
new_size.cy = height_with_image;
|
||||
|
||||
UpdateScaledImage(image_draw_size);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (new_size.cx != this->toast_size_.cx ||
|
||||
new_size.cy != this->toast_size_.cy) {
|
||||
HDC hdc_screen = GetDC(NULL);
|
||||
auto* new_bitmap =
|
||||
CreateCompatibleBitmap(hdc_screen, new_size.cx, new_size.cy);
|
||||
ReleaseDC(NULL, hdc_screen);
|
||||
|
||||
if (new_bitmap) {
|
||||
if (SelectBitmap(hdc_, new_bitmap)) {
|
||||
RECT dirty1 = {}, dirty2 = {};
|
||||
if (toast_size_.cx < new_size.cx) {
|
||||
dirty1 = {toast_size_.cx, 0, new_size.cx, toast_size_.cy};
|
||||
}
|
||||
if (toast_size_.cy < new_size.cy) {
|
||||
dirty2 = {0, toast_size_.cy, new_size.cx, new_size.cy};
|
||||
}
|
||||
|
||||
if (this->bitmap_)
|
||||
DeleteBitmap(this->bitmap_);
|
||||
this->bitmap_ = new_bitmap;
|
||||
this->toast_size_ = new_size;
|
||||
|
||||
Invalidate();
|
||||
|
||||
// Resize also the DWM buffer to prevent flicker during
|
||||
// window resizing. Make sure any existing data is not
|
||||
// overwritten by marking the dirty region.
|
||||
{
|
||||
POINT origin = {0, 0};
|
||||
|
||||
UPDATELAYEREDWINDOWINFO ulw;
|
||||
ulw.cbSize = sizeof(ulw);
|
||||
ulw.hdcDst = NULL;
|
||||
ulw.pptDst = nullptr;
|
||||
ulw.psize = &toast_size_;
|
||||
ulw.hdcSrc = hdc_;
|
||||
ulw.pptSrc = &origin;
|
||||
ulw.crKey = 0;
|
||||
ulw.pblend = nullptr;
|
||||
ulw.dwFlags = 0;
|
||||
ulw.prcDirty = &dirty1;
|
||||
auto b1 = UpdateLayeredWindowIndirect(hwnd_, &ulw);
|
||||
ulw.prcDirty = &dirty2;
|
||||
auto b2 = UpdateLayeredWindowIndirect(hwnd_, &ulw);
|
||||
DCHECK(b1 && b2);
|
||||
}
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
DeleteBitmap(new_bitmap);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void DesktopNotificationController::Toast::UpdateScaledImage(const SIZE& size) {
|
||||
BITMAP bm;
|
||||
if (!GetObject(scaled_image_, sizeof(bm), &bm) || bm.bmWidth != size.cx ||
|
||||
bm.bmHeight != size.cy) {
|
||||
if (scaled_image_)
|
||||
DeleteBitmap(scaled_image_);
|
||||
scaled_image_ = StretchBitmap(data_->image, size.cx, size.cy);
|
||||
}
|
||||
}
|
||||
|
||||
void DesktopNotificationController::Toast::UpdateContents() {
|
||||
Draw();
|
||||
|
||||
if (IsWindowVisible(hwnd_)) {
|
||||
RECT rc;
|
||||
GetWindowRect(hwnd_, &rc);
|
||||
POINT origin = {0, 0};
|
||||
SIZE size = {rc.right - rc.left, rc.bottom - rc.top};
|
||||
UpdateLayeredWindow(hwnd_, NULL, nullptr, &size, hdc_, &origin, 0, nullptr,
|
||||
0);
|
||||
}
|
||||
}
|
||||
|
||||
void DesktopNotificationController::Toast::Dismiss() {
|
||||
if (!is_non_interactive_) {
|
||||
// Set a flag to prevent further interaction. We don't disable the HWND
|
||||
// because we still want to receive mouse move messages in order to keep
|
||||
// the toast under the cursor and not collapse it while dismissing.
|
||||
is_non_interactive_ = true;
|
||||
|
||||
AutoDismiss();
|
||||
}
|
||||
}
|
||||
|
||||
void DesktopNotificationController::Toast::AutoDismiss() {
|
||||
KillTimer(hwnd_, TimerID_AutoDismiss);
|
||||
StartEaseOut();
|
||||
}
|
||||
|
||||
void DesktopNotificationController::Toast::CancelDismiss() {
|
||||
KillTimer(hwnd_, TimerID_AutoDismiss);
|
||||
ease_out_active_ = false;
|
||||
ease_out_pos_ = 0;
|
||||
}
|
||||
|
||||
void DesktopNotificationController::Toast::ScheduleDismissal() {
|
||||
ULONG duration;
|
||||
if (!SystemParametersInfo(SPI_GETMESSAGEDURATION, 0, &duration, 0)) {
|
||||
duration = 5;
|
||||
}
|
||||
SetTimer(hwnd_, TimerID_AutoDismiss, duration * 1000, nullptr);
|
||||
}
|
||||
|
||||
void DesktopNotificationController::Toast::ResetContents() {
|
||||
if (scaled_image_) {
|
||||
DeleteBitmap(scaled_image_);
|
||||
scaled_image_ = NULL;
|
||||
}
|
||||
|
||||
Invalidate();
|
||||
}
|
||||
|
||||
void DesktopNotificationController::Toast::PopUp(int y) {
|
||||
vertical_pos_target_ = vertical_pos_ = y;
|
||||
StartEaseIn();
|
||||
}
|
||||
|
||||
void DesktopNotificationController::Toast::SetVerticalPosition(int y) {
|
||||
// Don't restart animation if current target is the same
|
||||
if (y == vertical_pos_target_)
|
||||
return;
|
||||
|
||||
// Make sure the new animation's origin is at the current position
|
||||
vertical_pos_ += static_cast<int>((vertical_pos_target_ - vertical_pos_) *
|
||||
stack_collapse_pos_);
|
||||
|
||||
// Set new target position and start the animation
|
||||
vertical_pos_target_ = y;
|
||||
stack_collapse_start_ = GetTickCount();
|
||||
data_->controller->StartAnimation();
|
||||
}
|
||||
|
||||
HDWP DesktopNotificationController::Toast::Animate(HDWP hdwp,
|
||||
const POINT& origin) {
|
||||
UpdateBufferSize();
|
||||
|
||||
if (IsRedrawNeeded())
|
||||
Draw();
|
||||
|
||||
POINT src_origin = {0, 0};
|
||||
|
||||
UPDATELAYEREDWINDOWINFO ulw;
|
||||
ulw.cbSize = sizeof(ulw);
|
||||
ulw.hdcDst = NULL;
|
||||
ulw.pptDst = nullptr;
|
||||
ulw.psize = nullptr;
|
||||
ulw.hdcSrc = hdc_;
|
||||
ulw.pptSrc = &src_origin;
|
||||
ulw.crKey = 0;
|
||||
ulw.pblend = nullptr;
|
||||
ulw.dwFlags = 0;
|
||||
ulw.prcDirty = nullptr;
|
||||
|
||||
POINT pt = {0, 0};
|
||||
SIZE size = {0, 0};
|
||||
BLENDFUNCTION blend;
|
||||
UINT dwpFlags =
|
||||
SWP_NOACTIVATE | SWP_SHOWWINDOW | SWP_NOREDRAW | SWP_NOCOPYBITS;
|
||||
|
||||
auto ease_in_pos = AnimateEaseIn();
|
||||
auto ease_out_pos = AnimateEaseOut();
|
||||
auto stack_collapse_pos = AnimateStackCollapse();
|
||||
|
||||
auto y_offset = (vertical_pos_target_ - vertical_pos_) * stack_collapse_pos;
|
||||
|
||||
size.cx = static_cast<int>(toast_size_.cx * ease_in_pos);
|
||||
size.cy = toast_size_.cy;
|
||||
|
||||
pt.x = origin.x - size.cx;
|
||||
pt.y = static_cast<int>(origin.y - vertical_pos_ - y_offset - size.cy);
|
||||
|
||||
ulw.pptDst = &pt;
|
||||
ulw.psize = &size;
|
||||
|
||||
if (ease_in_active_ && ease_in_pos == 1.0f) {
|
||||
ease_in_active_ = false;
|
||||
ScheduleDismissal();
|
||||
}
|
||||
|
||||
this->ease_in_pos_ = ease_in_pos;
|
||||
this->stack_collapse_pos_ = stack_collapse_pos;
|
||||
|
||||
if (ease_out_pos != this->ease_out_pos_) {
|
||||
blend.BlendOp = AC_SRC_OVER;
|
||||
blend.BlendFlags = 0;
|
||||
blend.SourceConstantAlpha = (BYTE)(255 * (1.0f - ease_out_pos));
|
||||
blend.AlphaFormat = 0;
|
||||
|
||||
ulw.pblend = &blend;
|
||||
ulw.dwFlags = ULW_ALPHA;
|
||||
|
||||
this->ease_out_pos_ = ease_out_pos;
|
||||
|
||||
if (ease_out_pos == 1.0f) {
|
||||
ease_out_active_ = false;
|
||||
|
||||
dwpFlags &= ~SWP_SHOWWINDOW;
|
||||
dwpFlags |= SWP_HIDEWINDOW;
|
||||
}
|
||||
}
|
||||
|
||||
if (stack_collapse_pos == 1.0f) {
|
||||
vertical_pos_ = vertical_pos_target_;
|
||||
}
|
||||
|
||||
// `UpdateLayeredWindowIndirect` updates position, size, and transparency.
|
||||
// `DeferWindowPos` updates z-order, and also position and size in case
|
||||
// ULWI fails, which can happen when one of the dimensions is zero (e.g.
|
||||
// at the beginning of ease-in).
|
||||
|
||||
UpdateLayeredWindowIndirect(hwnd_, &ulw);
|
||||
hdwp = DeferWindowPos(hdwp, hwnd_, HWND_TOPMOST, pt.x, pt.y, size.cx, size.cy,
|
||||
dwpFlags);
|
||||
return hdwp;
|
||||
}
|
||||
|
||||
void DesktopNotificationController::Toast::StartEaseIn() {
|
||||
DCHECK(!ease_in_active_);
|
||||
ease_in_start_ = GetTickCount();
|
||||
ease_in_active_ = true;
|
||||
data_->controller->StartAnimation();
|
||||
}
|
||||
|
||||
void DesktopNotificationController::Toast::StartEaseOut() {
|
||||
DCHECK(!ease_out_active_);
|
||||
ease_out_start_ = GetTickCount();
|
||||
ease_out_active_ = true;
|
||||
data_->controller->StartAnimation();
|
||||
}
|
||||
|
||||
bool DesktopNotificationController::Toast::IsStackCollapseActive() const {
|
||||
return (vertical_pos_ != vertical_pos_target_);
|
||||
}
|
||||
|
||||
float DesktopNotificationController::Toast::AnimateEaseIn() {
|
||||
if (!ease_in_active_)
|
||||
return ease_in_pos_;
|
||||
|
||||
constexpr DWORD duration = 500;
|
||||
auto elapsed = GetTickCount() - ease_in_start_;
|
||||
float time = std::min(duration, elapsed) / static_cast<float>(duration);
|
||||
|
||||
// decelerating exponential ease
|
||||
const float a = -8.0f;
|
||||
auto pos = (std::exp(a * time) - 1.0f) / (std::exp(a) - 1.0f);
|
||||
|
||||
return pos;
|
||||
}
|
||||
|
||||
float DesktopNotificationController::Toast::AnimateEaseOut() {
|
||||
if (!ease_out_active_)
|
||||
return ease_out_pos_;
|
||||
|
||||
constexpr DWORD duration = 120;
|
||||
auto elapsed = GetTickCount() - ease_out_start_;
|
||||
float time = std::min(duration, elapsed) / static_cast<float>(duration);
|
||||
|
||||
// accelerating circle ease
|
||||
auto pos = 1.0f - std::sqrt(1 - time * time);
|
||||
|
||||
return pos;
|
||||
}
|
||||
|
||||
float DesktopNotificationController::Toast::AnimateStackCollapse() {
|
||||
if (!IsStackCollapseActive())
|
||||
return stack_collapse_pos_;
|
||||
|
||||
constexpr DWORD duration = 500;
|
||||
auto elapsed = GetTickCount() - stack_collapse_start_;
|
||||
float time = std::min(duration, elapsed) / static_cast<float>(duration);
|
||||
|
||||
// decelerating exponential ease
|
||||
const float a = -8.0f;
|
||||
auto pos = (std::exp(a * time) - 1.0f) / (std::exp(a) - 1.0f);
|
||||
|
||||
return pos;
|
||||
}
|
||||
|
||||
} // namespace atom
|
||||
|
|
@ -0,0 +1,107 @@
|
|||
// Copyright (c) 2015 GitHub, Inc.
|
||||
// Use of this source code is governed by the MIT license that can be
|
||||
// found in the LICENSE file.
|
||||
|
||||
#ifndef ATOM_BROWSER_NOTIFICATIONS_WIN_WIN32_DESKTOP_NOTIFICATIONS_TOAST_H_
|
||||
#define ATOM_BROWSER_NOTIFICATIONS_WIN_WIN32_DESKTOP_NOTIFICATIONS_TOAST_H_
|
||||
|
||||
#include <memory>
|
||||
|
||||
#include "atom/browser/notifications/win/win32_desktop_notifications/desktop_notification_controller.h"
|
||||
|
||||
#include "base/logging.h"
|
||||
|
||||
namespace atom {
|
||||
|
||||
class DesktopNotificationController::Toast {
|
||||
public:
|
||||
static void Register(HINSTANCE hinstance);
|
||||
static HWND Create(HINSTANCE hinstance,
|
||||
std::shared_ptr<NotificationData> data);
|
||||
static Toast* Get(HWND hwnd) {
|
||||
return reinterpret_cast<Toast*>(GetWindowLongPtr(hwnd, 0));
|
||||
}
|
||||
|
||||
static LRESULT CALLBACK WndProc(HWND hwnd,
|
||||
UINT message,
|
||||
WPARAM wparam,
|
||||
LPARAM lparam);
|
||||
|
||||
const std::shared_ptr<NotificationData>& GetNotification() const {
|
||||
return data_;
|
||||
}
|
||||
|
||||
void ResetContents();
|
||||
|
||||
void Dismiss();
|
||||
|
||||
void PopUp(int y);
|
||||
void SetVerticalPosition(int y);
|
||||
int GetVerticalPosition() const { return vertical_pos_target_; }
|
||||
int GetHeight() const { return toast_size_.cy; }
|
||||
HDWP Animate(HDWP hdwp, const POINT& origin);
|
||||
bool IsAnimationActive() const {
|
||||
return ease_in_active_ || ease_out_active_ || IsStackCollapseActive();
|
||||
}
|
||||
bool IsHighlighted() const {
|
||||
DCHECK(!(is_highlighted_ && !IsWindowVisible(hwnd_)));
|
||||
return is_highlighted_;
|
||||
}
|
||||
|
||||
private:
|
||||
enum TimerID { TimerID_AutoDismiss = 1 };
|
||||
|
||||
Toast(HWND hwnd, std::shared_ptr<NotificationData>* data);
|
||||
~Toast();
|
||||
|
||||
void UpdateBufferSize();
|
||||
void UpdateScaledImage(const SIZE& size);
|
||||
void Draw();
|
||||
void Invalidate();
|
||||
bool IsRedrawNeeded() const;
|
||||
void UpdateContents();
|
||||
|
||||
void AutoDismiss();
|
||||
void CancelDismiss();
|
||||
void ScheduleDismissal();
|
||||
|
||||
void StartEaseIn();
|
||||
void StartEaseOut();
|
||||
bool IsStackCollapseActive() const;
|
||||
|
||||
float AnimateEaseIn();
|
||||
float AnimateEaseOut();
|
||||
float AnimateStackCollapse();
|
||||
|
||||
private:
|
||||
static const TCHAR class_name_[];
|
||||
|
||||
const HWND hwnd_;
|
||||
HDC hdc_;
|
||||
HBITMAP bitmap_ = NULL;
|
||||
|
||||
class UIAutomationInterface;
|
||||
UIAutomationInterface* uia_ = nullptr;
|
||||
|
||||
const std::shared_ptr<NotificationData> data_; // never null
|
||||
|
||||
SIZE toast_size_ = {};
|
||||
SIZE margin_ = {};
|
||||
RECT close_button_rect_ = {};
|
||||
HBITMAP scaled_image_ = NULL;
|
||||
|
||||
int vertical_pos_ = 0;
|
||||
int vertical_pos_target_ = 0;
|
||||
bool is_non_interactive_ = false;
|
||||
bool ease_in_active_ = false;
|
||||
bool ease_out_active_ = false;
|
||||
bool is_content_updated_ = false;
|
||||
bool is_highlighted_ = false;
|
||||
bool is_close_hot_ = false;
|
||||
DWORD ease_in_start_, ease_out_start_, stack_collapse_start_;
|
||||
float ease_in_pos_ = 0, ease_out_pos_ = 0, stack_collapse_pos_ = 0;
|
||||
};
|
||||
|
||||
} // namespace atom
|
||||
|
||||
#endif // ATOM_BROWSER_NOTIFICATIONS_WIN_WIN32_DESKTOP_NOTIFICATIONS_TOAST_H_
|
||||
|
|
@ -0,0 +1,254 @@
|
|||
// Copyright (c) 2015 GitHub, Inc.
|
||||
// Use of this source code is governed by the MIT license that can be
|
||||
// found in the LICENSE file.
|
||||
|
||||
#include "atom/browser/notifications/win/win32_desktop_notifications/toast_uia.h"
|
||||
#include <UIAutomation.h>
|
||||
#include "atom/browser/notifications/win/win32_desktop_notifications/common.h"
|
||||
|
||||
#pragma comment(lib, "uiautomationcore.lib")
|
||||
|
||||
namespace atom {
|
||||
|
||||
DesktopNotificationController::Toast::UIAutomationInterface::
|
||||
UIAutomationInterface(Toast* toast)
|
||||
: hwnd_(toast->hwnd_) {
|
||||
text_ = toast->data_->caption;
|
||||
if (!toast->data_->body_text.empty()) {
|
||||
if (!text_.empty())
|
||||
text_.append(L", ");
|
||||
text_.append(toast->data_->body_text);
|
||||
}
|
||||
}
|
||||
|
||||
ULONG DesktopNotificationController::Toast::UIAutomationInterface::AddRef() {
|
||||
return InterlockedIncrement(&cref_);
|
||||
}
|
||||
|
||||
ULONG DesktopNotificationController::Toast::UIAutomationInterface::Release() {
|
||||
LONG ret = InterlockedDecrement(&cref_);
|
||||
if (ret == 0) {
|
||||
delete this;
|
||||
return 0;
|
||||
}
|
||||
DCHECK_GT(ret, 0);
|
||||
return ret;
|
||||
}
|
||||
|
||||
STDMETHODIMP
|
||||
DesktopNotificationController::Toast::UIAutomationInterface::QueryInterface(
|
||||
REFIID riid,
|
||||
LPVOID* ppv) {
|
||||
if (!ppv)
|
||||
return E_INVALIDARG;
|
||||
|
||||
if (riid == IID_IUnknown) {
|
||||
*ppv =
|
||||
static_cast<IUnknown*>(static_cast<IRawElementProviderSimple*>(this));
|
||||
} else if (riid == __uuidof(IRawElementProviderSimple)) {
|
||||
*ppv = static_cast<IRawElementProviderSimple*>(this);
|
||||
} else if (riid == __uuidof(IWindowProvider)) {
|
||||
*ppv = static_cast<IWindowProvider*>(this);
|
||||
} else if (riid == __uuidof(IInvokeProvider)) {
|
||||
*ppv = static_cast<IInvokeProvider*>(this);
|
||||
} else if (riid == __uuidof(ITextProvider)) {
|
||||
*ppv = static_cast<ITextProvider*>(this);
|
||||
} else {
|
||||
*ppv = nullptr;
|
||||
return E_NOINTERFACE;
|
||||
}
|
||||
|
||||
this->AddRef();
|
||||
return S_OK;
|
||||
}
|
||||
|
||||
HRESULT DesktopNotificationController::Toast::UIAutomationInterface::
|
||||
get_ProviderOptions(ProviderOptions* retval) {
|
||||
*retval = ProviderOptions_ServerSideProvider;
|
||||
return S_OK;
|
||||
}
|
||||
|
||||
HRESULT
|
||||
DesktopNotificationController::Toast::UIAutomationInterface::GetPatternProvider(
|
||||
PATTERNID pattern_id,
|
||||
IUnknown** retval) {
|
||||
switch (pattern_id) {
|
||||
case UIA_WindowPatternId:
|
||||
*retval = static_cast<IWindowProvider*>(this);
|
||||
break;
|
||||
case UIA_InvokePatternId:
|
||||
*retval = static_cast<IInvokeProvider*>(this);
|
||||
break;
|
||||
case UIA_TextPatternId:
|
||||
*retval = static_cast<ITextProvider*>(this);
|
||||
break;
|
||||
default:
|
||||
*retval = nullptr;
|
||||
return S_OK;
|
||||
}
|
||||
this->AddRef();
|
||||
return S_OK;
|
||||
}
|
||||
|
||||
HRESULT
|
||||
DesktopNotificationController::Toast::UIAutomationInterface::GetPropertyValue(
|
||||
PROPERTYID property_id,
|
||||
VARIANT* retval) {
|
||||
// Note: In order to have the toast read by the NVDA screen reader, we
|
||||
// pretend that we're a Windows 8 native toast notification by reporting
|
||||
// these property values:
|
||||
// ClassName: ToastContentHost
|
||||
// ControlType: UIA_ToolTipControlTypeId
|
||||
|
||||
retval->vt = VT_EMPTY;
|
||||
switch (property_id) {
|
||||
case UIA_NamePropertyId:
|
||||
retval->vt = VT_BSTR;
|
||||
retval->bstrVal = SysAllocString(text_.c_str());
|
||||
break;
|
||||
|
||||
case UIA_ClassNamePropertyId:
|
||||
retval->vt = VT_BSTR;
|
||||
retval->bstrVal = SysAllocString(L"ToastContentHost");
|
||||
break;
|
||||
|
||||
case UIA_ControlTypePropertyId:
|
||||
retval->vt = VT_I4;
|
||||
retval->lVal = UIA_ToolTipControlTypeId;
|
||||
break;
|
||||
|
||||
case UIA_LiveSettingPropertyId:
|
||||
retval->vt = VT_I4;
|
||||
retval->lVal = Assertive;
|
||||
break;
|
||||
|
||||
case UIA_IsContentElementPropertyId:
|
||||
case UIA_IsControlElementPropertyId:
|
||||
case UIA_IsPeripheralPropertyId:
|
||||
retval->vt = VT_BOOL;
|
||||
retval->lVal = VARIANT_TRUE;
|
||||
break;
|
||||
|
||||
case UIA_HasKeyboardFocusPropertyId:
|
||||
case UIA_IsKeyboardFocusablePropertyId:
|
||||
case UIA_IsOffscreenPropertyId:
|
||||
retval->vt = VT_BOOL;
|
||||
retval->lVal = VARIANT_FALSE;
|
||||
break;
|
||||
}
|
||||
return S_OK;
|
||||
}
|
||||
|
||||
HRESULT
|
||||
DesktopNotificationController::Toast::UIAutomationInterface::
|
||||
get_HostRawElementProvider(IRawElementProviderSimple** retval) {
|
||||
if (!hwnd_)
|
||||
return E_FAIL;
|
||||
return UiaHostProviderFromHwnd(hwnd_, retval);
|
||||
}
|
||||
|
||||
HRESULT DesktopNotificationController::Toast::UIAutomationInterface::Invoke() {
|
||||
return E_NOTIMPL;
|
||||
}
|
||||
|
||||
HRESULT
|
||||
DesktopNotificationController::Toast::UIAutomationInterface::SetVisualState(
|
||||
WindowVisualState state) {
|
||||
// setting the visual state is not supported
|
||||
return E_FAIL;
|
||||
}
|
||||
|
||||
HRESULT DesktopNotificationController::Toast::UIAutomationInterface::Close() {
|
||||
return E_NOTIMPL;
|
||||
}
|
||||
|
||||
HRESULT
|
||||
DesktopNotificationController::Toast::UIAutomationInterface::WaitForInputIdle(
|
||||
int milliseconds,
|
||||
BOOL* retval) {
|
||||
return E_NOTIMPL;
|
||||
}
|
||||
|
||||
HRESULT
|
||||
DesktopNotificationController::Toast::UIAutomationInterface::get_CanMaximize(
|
||||
BOOL* retval) {
|
||||
*retval = FALSE;
|
||||
return S_OK;
|
||||
}
|
||||
|
||||
HRESULT
|
||||
DesktopNotificationController::Toast::UIAutomationInterface::get_CanMinimize(
|
||||
BOOL* retval) {
|
||||
*retval = FALSE;
|
||||
return S_OK;
|
||||
}
|
||||
|
||||
HRESULT
|
||||
DesktopNotificationController::Toast::UIAutomationInterface::get_IsModal(
|
||||
BOOL* retval) {
|
||||
*retval = FALSE;
|
||||
return S_OK;
|
||||
}
|
||||
|
||||
HRESULT DesktopNotificationController::Toast::UIAutomationInterface::
|
||||
get_WindowVisualState(WindowVisualState* retval) {
|
||||
*retval = WindowVisualState_Normal;
|
||||
return S_OK;
|
||||
}
|
||||
|
||||
HRESULT DesktopNotificationController::Toast::UIAutomationInterface::
|
||||
get_WindowInteractionState(WindowInteractionState* retval) {
|
||||
if (!hwnd_)
|
||||
*retval = WindowInteractionState_Closing;
|
||||
else
|
||||
*retval = WindowInteractionState_ReadyForUserInteraction;
|
||||
|
||||
return S_OK;
|
||||
}
|
||||
|
||||
HRESULT
|
||||
DesktopNotificationController::Toast::UIAutomationInterface::get_IsTopmost(
|
||||
BOOL* retval) {
|
||||
*retval = TRUE;
|
||||
return S_OK;
|
||||
}
|
||||
|
||||
HRESULT
|
||||
DesktopNotificationController::Toast::UIAutomationInterface::GetSelection(
|
||||
SAFEARRAY** retval) {
|
||||
return E_NOTIMPL;
|
||||
}
|
||||
|
||||
HRESULT
|
||||
DesktopNotificationController::Toast::UIAutomationInterface::GetVisibleRanges(
|
||||
SAFEARRAY** retval) {
|
||||
return E_NOTIMPL;
|
||||
}
|
||||
|
||||
HRESULT
|
||||
DesktopNotificationController::Toast::UIAutomationInterface::RangeFromChild(
|
||||
IRawElementProviderSimple* child_element,
|
||||
ITextRangeProvider** retval) {
|
||||
return E_NOTIMPL;
|
||||
}
|
||||
|
||||
HRESULT
|
||||
DesktopNotificationController::Toast::UIAutomationInterface::RangeFromPoint(
|
||||
UiaPoint point,
|
||||
ITextRangeProvider** retval) {
|
||||
return E_NOTIMPL;
|
||||
}
|
||||
|
||||
HRESULT
|
||||
DesktopNotificationController::Toast::UIAutomationInterface::get_DocumentRange(
|
||||
ITextRangeProvider** retval) {
|
||||
return E_NOTIMPL;
|
||||
}
|
||||
|
||||
HRESULT DesktopNotificationController::Toast::UIAutomationInterface::
|
||||
get_SupportedTextSelection(SupportedTextSelection* retval) {
|
||||
*retval = SupportedTextSelection_None;
|
||||
return S_OK;
|
||||
}
|
||||
|
||||
} // namespace atom
|
||||
|
|
@ -0,0 +1,84 @@
|
|||
// Copyright (c) 2015 GitHub, Inc.
|
||||
// Use of this source code is governed by the MIT license that can be
|
||||
// found in the LICENSE file.
|
||||
|
||||
#ifndef ATOM_BROWSER_NOTIFICATIONS_WIN_WIN32_DESKTOP_NOTIFICATIONS_TOAST_UIA_H_
|
||||
#define ATOM_BROWSER_NOTIFICATIONS_WIN_WIN32_DESKTOP_NOTIFICATIONS_TOAST_UIA_H_
|
||||
|
||||
#include "atom/browser/notifications/win/win32_desktop_notifications/toast.h"
|
||||
|
||||
#include <combaseapi.h>
|
||||
|
||||
#include <UIAutomationCore.h>
|
||||
|
||||
namespace atom {
|
||||
|
||||
class DesktopNotificationController::Toast::UIAutomationInterface
|
||||
: public IRawElementProviderSimple,
|
||||
public IWindowProvider,
|
||||
public IInvokeProvider,
|
||||
public ITextProvider {
|
||||
public:
|
||||
explicit UIAutomationInterface(Toast* toast);
|
||||
|
||||
void DetachToast() { hwnd_ = NULL; }
|
||||
|
||||
bool IsDetached() const { return !hwnd_; }
|
||||
|
||||
private:
|
||||
virtual ~UIAutomationInterface() = default;
|
||||
|
||||
// IUnknown
|
||||
public:
|
||||
ULONG STDMETHODCALLTYPE AddRef() override;
|
||||
ULONG STDMETHODCALLTYPE Release() override;
|
||||
STDMETHODIMP QueryInterface(REFIID riid, LPVOID* ppv) override;
|
||||
|
||||
// IRawElementProviderSimple
|
||||
public:
|
||||
STDMETHODIMP get_ProviderOptions(ProviderOptions* retval) override;
|
||||
STDMETHODIMP GetPatternProvider(PATTERNID pattern_id,
|
||||
IUnknown** retval) override;
|
||||
STDMETHODIMP GetPropertyValue(PROPERTYID property_id,
|
||||
VARIANT* retval) override;
|
||||
STDMETHODIMP get_HostRawElementProvider(
|
||||
IRawElementProviderSimple** retval) override;
|
||||
|
||||
// IWindowProvider
|
||||
public:
|
||||
STDMETHODIMP SetVisualState(WindowVisualState state) override;
|
||||
STDMETHODIMP Close() override;
|
||||
STDMETHODIMP WaitForInputIdle(int milliseconds, BOOL* retval) override;
|
||||
STDMETHODIMP get_CanMaximize(BOOL* retval) override;
|
||||
STDMETHODIMP get_CanMinimize(BOOL* retval) override;
|
||||
STDMETHODIMP get_IsModal(BOOL* retval) override;
|
||||
STDMETHODIMP get_WindowVisualState(WindowVisualState* retval) override;
|
||||
STDMETHODIMP get_WindowInteractionState(
|
||||
WindowInteractionState* retval) override;
|
||||
STDMETHODIMP get_IsTopmost(BOOL* retval) override;
|
||||
|
||||
// IInvokeProvider
|
||||
public:
|
||||
STDMETHODIMP Invoke() override;
|
||||
|
||||
// ITextProvider
|
||||
public:
|
||||
STDMETHODIMP GetSelection(SAFEARRAY** retval) override;
|
||||
STDMETHODIMP GetVisibleRanges(SAFEARRAY** retval) override;
|
||||
STDMETHODIMP RangeFromChild(IRawElementProviderSimple* child_element,
|
||||
ITextRangeProvider** retval) override;
|
||||
STDMETHODIMP RangeFromPoint(UiaPoint point,
|
||||
ITextRangeProvider** retval) override;
|
||||
STDMETHODIMP get_DocumentRange(ITextRangeProvider** retval) override;
|
||||
STDMETHODIMP get_SupportedTextSelection(
|
||||
SupportedTextSelection* retval) override;
|
||||
|
||||
private:
|
||||
volatile LONG cref_ = 0;
|
||||
HWND hwnd_;
|
||||
std::wstring text_;
|
||||
};
|
||||
|
||||
} // namespace atom
|
||||
|
||||
#endif // ATOM_BROWSER_NOTIFICATIONS_WIN_WIN32_DESKTOP_NOTIFICATIONS_TOAST_UIA_H_
|
||||
71
shell/browser/notifications/win/win32_notification.cc
Normal file
71
shell/browser/notifications/win/win32_notification.cc
Normal file
|
|
@ -0,0 +1,71 @@
|
|||
// Copyright (c) 2015 GitHub, Inc.
|
||||
// Use of this source code is governed by the MIT license that can be
|
||||
// found in the LICENSE file.
|
||||
|
||||
#ifndef WIN32_LEAN_AND_MEAN
|
||||
#define WIN32_LEAN_AND_MEAN
|
||||
#endif
|
||||
|
||||
#include "atom/browser/notifications/win/win32_notification.h"
|
||||
|
||||
#include <windows.h>
|
||||
#include <string>
|
||||
#include <utility>
|
||||
#include <vector>
|
||||
|
||||
#include "third_party/skia/include/core/SkBitmap.h"
|
||||
|
||||
namespace atom {
|
||||
|
||||
void Win32Notification::Show(const NotificationOptions& options) {
|
||||
auto* presenter = static_cast<NotificationPresenterWin7*>(this->presenter());
|
||||
if (!presenter)
|
||||
return;
|
||||
|
||||
HBITMAP image = NULL;
|
||||
|
||||
if (!options.icon.drawsNothing()) {
|
||||
if (options.icon.colorType() == kBGRA_8888_SkColorType) {
|
||||
BITMAPINFOHEADER bmi = {sizeof(BITMAPINFOHEADER)};
|
||||
bmi.biWidth = options.icon.width();
|
||||
bmi.biHeight = -options.icon.height();
|
||||
bmi.biPlanes = 1;
|
||||
bmi.biBitCount = 32;
|
||||
bmi.biCompression = BI_RGB;
|
||||
|
||||
HDC hdcScreen = GetDC(NULL);
|
||||
image =
|
||||
CreateDIBitmap(hdcScreen, &bmi, CBM_INIT, options.icon.getPixels(),
|
||||
reinterpret_cast<BITMAPINFO*>(&bmi), DIB_RGB_COLORS);
|
||||
ReleaseDC(NULL, hdcScreen);
|
||||
}
|
||||
}
|
||||
|
||||
Win32Notification* existing = nullptr;
|
||||
if (!options.tag.empty())
|
||||
existing = presenter->GetNotificationObjectByTag(options.tag);
|
||||
|
||||
if (existing) {
|
||||
existing->tag_.clear();
|
||||
|
||||
this->notification_ref_ = std::move(existing->notification_ref_);
|
||||
this->notification_ref_.Set(options.title, options.msg, image);
|
||||
// Need to remove the entry in the notifications set that
|
||||
// NotificationPresenter is holding
|
||||
existing->Destroy();
|
||||
} else {
|
||||
this->notification_ref_ =
|
||||
presenter->AddNotification(options.title, options.msg, image);
|
||||
}
|
||||
|
||||
this->tag_ = options.tag;
|
||||
|
||||
if (image)
|
||||
DeleteObject(image);
|
||||
}
|
||||
|
||||
void Win32Notification::Dismiss() {
|
||||
notification_ref_.Close();
|
||||
}
|
||||
|
||||
} // namespace atom
|
||||
38
shell/browser/notifications/win/win32_notification.h
Normal file
38
shell/browser/notifications/win/win32_notification.h
Normal file
|
|
@ -0,0 +1,38 @@
|
|||
// Copyright (c) 2015 GitHub, Inc.
|
||||
// Use of this source code is governed by the MIT license that can be
|
||||
// found in the LICENSE file.
|
||||
|
||||
#ifndef ATOM_BROWSER_NOTIFICATIONS_WIN_WIN32_NOTIFICATION_H_
|
||||
#define ATOM_BROWSER_NOTIFICATIONS_WIN_WIN32_NOTIFICATION_H_
|
||||
|
||||
#include <string>
|
||||
|
||||
#include "atom/browser/notifications/notification.h"
|
||||
#include "atom/browser/notifications/win/notification_presenter_win7.h"
|
||||
|
||||
namespace atom {
|
||||
|
||||
class Win32Notification : public atom::Notification {
|
||||
public:
|
||||
Win32Notification(NotificationDelegate* delegate,
|
||||
NotificationPresenterWin7* presenter)
|
||||
: Notification(delegate, presenter) {}
|
||||
void Show(const NotificationOptions& options) override;
|
||||
void Dismiss() override;
|
||||
|
||||
const DesktopNotificationController::Notification& GetRef() const {
|
||||
return notification_ref_;
|
||||
}
|
||||
|
||||
const std::string& GetTag() const { return tag_; }
|
||||
|
||||
private:
|
||||
DesktopNotificationController::Notification notification_ref_;
|
||||
std::string tag_;
|
||||
|
||||
DISALLOW_COPY_AND_ASSIGN(Win32Notification);
|
||||
};
|
||||
|
||||
} // namespace atom
|
||||
|
||||
#endif // ATOM_BROWSER_NOTIFICATIONS_WIN_WIN32_NOTIFICATION_H_
|
||||
449
shell/browser/notifications/win/windows_toast_notification.cc
Normal file
449
shell/browser/notifications/win/windows_toast_notification.cc
Normal file
|
|
@ -0,0 +1,449 @@
|
|||
// Copyright (c) 2015 Felix Rieseberg <feriese@microsoft.com> and Jason Poon
|
||||
// <jason.poon@microsoft.com>. All rights reserved.
|
||||
// Copyright (c) 2015 Ryan McShane <rmcshane@bandwidth.com> and Brandon Smith
|
||||
// <bsmith@bandwidth.com>
|
||||
// Thanks to both of those folks mentioned above who first thought up a bunch of
|
||||
// this code
|
||||
// and released it as MIT to the world.
|
||||
|
||||
#include "atom/browser/notifications/win/windows_toast_notification.h"
|
||||
|
||||
#include <shlobj.h>
|
||||
#include <vector>
|
||||
|
||||
#include "atom/browser/notifications/notification_delegate.h"
|
||||
#include "atom/browser/notifications/win/notification_presenter_win.h"
|
||||
#include "atom/browser/win/scoped_hstring.h"
|
||||
#include "atom/common/application_info.h"
|
||||
#include "base/environment.h"
|
||||
#include "base/strings/utf_string_conversions.h"
|
||||
#include "base/task/post_task.h"
|
||||
#include "content/public/browser/browser_task_traits.h"
|
||||
#include "content/public/browser/browser_thread.h"
|
||||
|
||||
using ABI::Windows::Data::Xml::Dom::IXmlAttribute;
|
||||
using ABI::Windows::Data::Xml::Dom::IXmlDocument;
|
||||
using ABI::Windows::Data::Xml::Dom::IXmlElement;
|
||||
using ABI::Windows::Data::Xml::Dom::IXmlNamedNodeMap;
|
||||
using ABI::Windows::Data::Xml::Dom::IXmlNode;
|
||||
using ABI::Windows::Data::Xml::Dom::IXmlNodeList;
|
||||
using ABI::Windows::Data::Xml::Dom::IXmlText;
|
||||
|
||||
namespace atom {
|
||||
|
||||
namespace {
|
||||
|
||||
bool IsDebuggingNotifications() {
|
||||
return base::Environment::Create()->HasVar("ELECTRON_DEBUG_NOTIFICATIONS");
|
||||
}
|
||||
|
||||
} // namespace
|
||||
|
||||
// static
|
||||
ComPtr<ABI::Windows::UI::Notifications::IToastNotificationManagerStatics>
|
||||
WindowsToastNotification::toast_manager_;
|
||||
|
||||
// static
|
||||
ComPtr<ABI::Windows::UI::Notifications::IToastNotifier>
|
||||
WindowsToastNotification::toast_notifier_;
|
||||
|
||||
// static
|
||||
bool WindowsToastNotification::Initialize() {
|
||||
// Just initialize, don't care if it fails or already initialized.
|
||||
Windows::Foundation::Initialize(RO_INIT_MULTITHREADED);
|
||||
|
||||
ScopedHString toast_manager_str(
|
||||
RuntimeClass_Windows_UI_Notifications_ToastNotificationManager);
|
||||
if (!toast_manager_str.success())
|
||||
return false;
|
||||
if (FAILED(Windows::Foundation::GetActivationFactory(toast_manager_str,
|
||||
&toast_manager_)))
|
||||
return false;
|
||||
|
||||
if (IsRunningInDesktopBridge()) {
|
||||
// Ironically, the Desktop Bridge / UWP environment
|
||||
// requires us to not give Windows an appUserModelId.
|
||||
return SUCCEEDED(toast_manager_->CreateToastNotifier(&toast_notifier_));
|
||||
} else {
|
||||
ScopedHString app_id;
|
||||
if (!GetAppUserModelID(&app_id))
|
||||
return false;
|
||||
|
||||
return SUCCEEDED(
|
||||
toast_manager_->CreateToastNotifierWithId(app_id, &toast_notifier_));
|
||||
}
|
||||
}
|
||||
|
||||
WindowsToastNotification::WindowsToastNotification(
|
||||
NotificationDelegate* delegate,
|
||||
NotificationPresenter* presenter)
|
||||
: Notification(delegate, presenter) {}
|
||||
|
||||
WindowsToastNotification::~WindowsToastNotification() {
|
||||
// Remove the notification on exit.
|
||||
if (toast_notification_) {
|
||||
RemoveCallbacks(toast_notification_.Get());
|
||||
Dismiss();
|
||||
}
|
||||
}
|
||||
|
||||
void WindowsToastNotification::Show(const NotificationOptions& options) {
|
||||
auto* presenter_win = static_cast<NotificationPresenterWin*>(presenter());
|
||||
std::wstring icon_path =
|
||||
presenter_win->SaveIconToFilesystem(options.icon, options.icon_url);
|
||||
|
||||
ComPtr<IXmlDocument> toast_xml;
|
||||
if (FAILED(GetToastXml(toast_manager_.Get(), options.title, options.msg,
|
||||
icon_path, options.silent, &toast_xml))) {
|
||||
NotificationFailed();
|
||||
return;
|
||||
}
|
||||
|
||||
ScopedHString toast_str(
|
||||
RuntimeClass_Windows_UI_Notifications_ToastNotification);
|
||||
if (!toast_str.success()) {
|
||||
NotificationFailed();
|
||||
return;
|
||||
}
|
||||
|
||||
ComPtr<ABI::Windows::UI::Notifications::IToastNotificationFactory>
|
||||
toast_factory;
|
||||
if (FAILED(Windows::Foundation::GetActivationFactory(toast_str,
|
||||
&toast_factory))) {
|
||||
NotificationFailed();
|
||||
return;
|
||||
}
|
||||
|
||||
if (FAILED(toast_factory->CreateToastNotification(toast_xml.Get(),
|
||||
&toast_notification_))) {
|
||||
NotificationFailed();
|
||||
return;
|
||||
}
|
||||
|
||||
if (!SetupCallbacks(toast_notification_.Get())) {
|
||||
NotificationFailed();
|
||||
return;
|
||||
}
|
||||
|
||||
if (FAILED(toast_notifier_->Show(toast_notification_.Get()))) {
|
||||
NotificationFailed();
|
||||
return;
|
||||
}
|
||||
|
||||
if (IsDebuggingNotifications())
|
||||
LOG(INFO) << "Notification created";
|
||||
|
||||
if (delegate())
|
||||
delegate()->NotificationDisplayed();
|
||||
}
|
||||
|
||||
void WindowsToastNotification::Dismiss() {
|
||||
if (IsDebuggingNotifications())
|
||||
LOG(INFO) << "Hiding notification";
|
||||
toast_notifier_->Hide(toast_notification_.Get());
|
||||
}
|
||||
|
||||
bool WindowsToastNotification::GetToastXml(
|
||||
ABI::Windows::UI::Notifications::IToastNotificationManagerStatics*
|
||||
toastManager,
|
||||
const std::wstring& title,
|
||||
const std::wstring& msg,
|
||||
const std::wstring& icon_path,
|
||||
bool silent,
|
||||
IXmlDocument** toast_xml) {
|
||||
ABI::Windows::UI::Notifications::ToastTemplateType template_type;
|
||||
if (title.empty() || msg.empty()) {
|
||||
// Single line toast.
|
||||
template_type =
|
||||
icon_path.empty()
|
||||
? ABI::Windows::UI::Notifications::ToastTemplateType_ToastText01
|
||||
: ABI::Windows::UI::Notifications::
|
||||
ToastTemplateType_ToastImageAndText01;
|
||||
if (FAILED(toast_manager_->GetTemplateContent(template_type, toast_xml)))
|
||||
return false;
|
||||
if (!SetXmlText(*toast_xml, title.empty() ? msg : title))
|
||||
return false;
|
||||
} else {
|
||||
// Title and body toast.
|
||||
template_type =
|
||||
icon_path.empty()
|
||||
? ABI::Windows::UI::Notifications::ToastTemplateType_ToastText02
|
||||
: ABI::Windows::UI::Notifications::
|
||||
ToastTemplateType_ToastImageAndText02;
|
||||
if (FAILED(toastManager->GetTemplateContent(template_type, toast_xml))) {
|
||||
if (IsDebuggingNotifications())
|
||||
LOG(INFO) << "Fetching XML template failed";
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!SetXmlText(*toast_xml, title, msg)) {
|
||||
if (IsDebuggingNotifications())
|
||||
LOG(INFO) << "Setting text fields on template failed";
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
// Configure the toast's notification sound
|
||||
if (silent) {
|
||||
if (FAILED(SetXmlAudioSilent(*toast_xml))) {
|
||||
if (IsDebuggingNotifications()) {
|
||||
LOG(INFO) << "Setting \"silent\" option on notification failed";
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
// Configure the toast's image
|
||||
if (!icon_path.empty())
|
||||
return SetXmlImage(*toast_xml, icon_path);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool WindowsToastNotification::SetXmlAudioSilent(IXmlDocument* doc) {
|
||||
ScopedHString tag(L"toast");
|
||||
if (!tag.success())
|
||||
return false;
|
||||
|
||||
ComPtr<IXmlNodeList> node_list;
|
||||
if (FAILED(doc->GetElementsByTagName(tag, &node_list)))
|
||||
return false;
|
||||
|
||||
ComPtr<IXmlNode> root;
|
||||
if (FAILED(node_list->Item(0, &root)))
|
||||
return false;
|
||||
|
||||
ComPtr<IXmlElement> audio_element;
|
||||
ScopedHString audio_str(L"audio");
|
||||
if (FAILED(doc->CreateElement(audio_str, &audio_element)))
|
||||
return false;
|
||||
|
||||
ComPtr<IXmlNode> audio_node_tmp;
|
||||
if (FAILED(audio_element.As(&audio_node_tmp)))
|
||||
return false;
|
||||
|
||||
// Append audio node to toast xml
|
||||
ComPtr<IXmlNode> audio_node;
|
||||
if (FAILED(root->AppendChild(audio_node_tmp.Get(), &audio_node)))
|
||||
return false;
|
||||
|
||||
// Create silent attribute
|
||||
ComPtr<IXmlNamedNodeMap> attributes;
|
||||
if (FAILED(audio_node->get_Attributes(&attributes)))
|
||||
return false;
|
||||
|
||||
ComPtr<IXmlAttribute> silent_attribute;
|
||||
ScopedHString silent_str(L"silent");
|
||||
if (FAILED(doc->CreateAttribute(silent_str, &silent_attribute)))
|
||||
return false;
|
||||
|
||||
ComPtr<IXmlNode> silent_attribute_node;
|
||||
if (FAILED(silent_attribute.As(&silent_attribute_node)))
|
||||
return false;
|
||||
|
||||
// Set silent attribute to true
|
||||
ScopedHString silent_value(L"true");
|
||||
if (!silent_value.success())
|
||||
return false;
|
||||
|
||||
ComPtr<IXmlText> silent_text;
|
||||
if (FAILED(doc->CreateTextNode(silent_value, &silent_text)))
|
||||
return false;
|
||||
|
||||
ComPtr<IXmlNode> silent_node;
|
||||
if (FAILED(silent_text.As(&silent_node)))
|
||||
return false;
|
||||
|
||||
ComPtr<IXmlNode> child_node;
|
||||
if (FAILED(
|
||||
silent_attribute_node->AppendChild(silent_node.Get(), &child_node)))
|
||||
return false;
|
||||
|
||||
ComPtr<IXmlNode> silent_attribute_pnode;
|
||||
return SUCCEEDED(attributes.Get()->SetNamedItem(silent_attribute_node.Get(),
|
||||
&silent_attribute_pnode));
|
||||
}
|
||||
|
||||
bool WindowsToastNotification::SetXmlText(IXmlDocument* doc,
|
||||
const std::wstring& text) {
|
||||
ScopedHString tag;
|
||||
ComPtr<IXmlNodeList> node_list;
|
||||
if (!GetTextNodeList(&tag, doc, &node_list, 1))
|
||||
return false;
|
||||
|
||||
ComPtr<IXmlNode> node;
|
||||
if (FAILED(node_list->Item(0, &node)))
|
||||
return false;
|
||||
|
||||
return AppendTextToXml(doc, node.Get(), text);
|
||||
}
|
||||
|
||||
bool WindowsToastNotification::SetXmlText(IXmlDocument* doc,
|
||||
const std::wstring& title,
|
||||
const std::wstring& body) {
|
||||
ScopedHString tag;
|
||||
ComPtr<IXmlNodeList> node_list;
|
||||
if (!GetTextNodeList(&tag, doc, &node_list, 2))
|
||||
return false;
|
||||
|
||||
ComPtr<IXmlNode> node;
|
||||
if (FAILED(node_list->Item(0, &node)))
|
||||
return false;
|
||||
|
||||
if (!AppendTextToXml(doc, node.Get(), title))
|
||||
return false;
|
||||
|
||||
if (FAILED(node_list->Item(1, &node)))
|
||||
return false;
|
||||
|
||||
return AppendTextToXml(doc, node.Get(), body);
|
||||
}
|
||||
|
||||
bool WindowsToastNotification::SetXmlImage(IXmlDocument* doc,
|
||||
const std::wstring& icon_path) {
|
||||
ScopedHString tag(L"image");
|
||||
if (!tag.success())
|
||||
return false;
|
||||
|
||||
ComPtr<IXmlNodeList> node_list;
|
||||
if (FAILED(doc->GetElementsByTagName(tag, &node_list)))
|
||||
return false;
|
||||
|
||||
ComPtr<IXmlNode> image_node;
|
||||
if (FAILED(node_list->Item(0, &image_node)))
|
||||
return false;
|
||||
|
||||
ComPtr<IXmlNamedNodeMap> attrs;
|
||||
if (FAILED(image_node->get_Attributes(&attrs)))
|
||||
return false;
|
||||
|
||||
ScopedHString src(L"src");
|
||||
if (!src.success())
|
||||
return false;
|
||||
|
||||
ComPtr<IXmlNode> src_attr;
|
||||
if (FAILED(attrs->GetNamedItem(src, &src_attr)))
|
||||
return false;
|
||||
|
||||
ScopedHString img_path(icon_path.c_str());
|
||||
if (!img_path.success())
|
||||
return false;
|
||||
|
||||
ComPtr<IXmlText> src_text;
|
||||
if (FAILED(doc->CreateTextNode(img_path, &src_text)))
|
||||
return false;
|
||||
|
||||
ComPtr<IXmlNode> src_node;
|
||||
if (FAILED(src_text.As(&src_node)))
|
||||
return false;
|
||||
|
||||
ComPtr<IXmlNode> child_node;
|
||||
return SUCCEEDED(src_attr->AppendChild(src_node.Get(), &child_node));
|
||||
}
|
||||
|
||||
bool WindowsToastNotification::GetTextNodeList(ScopedHString* tag,
|
||||
IXmlDocument* doc,
|
||||
IXmlNodeList** node_list,
|
||||
uint32_t req_length) {
|
||||
tag->Reset(L"text");
|
||||
if (!tag->success())
|
||||
return false;
|
||||
|
||||
if (FAILED(doc->GetElementsByTagName(*tag, node_list)))
|
||||
return false;
|
||||
|
||||
uint32_t node_length;
|
||||
if (FAILED((*node_list)->get_Length(&node_length)))
|
||||
return false;
|
||||
|
||||
return node_length >= req_length;
|
||||
}
|
||||
|
||||
bool WindowsToastNotification::AppendTextToXml(IXmlDocument* doc,
|
||||
IXmlNode* node,
|
||||
const std::wstring& text) {
|
||||
ScopedHString str(text);
|
||||
if (!str.success())
|
||||
return false;
|
||||
|
||||
ComPtr<IXmlText> xml_text;
|
||||
if (FAILED(doc->CreateTextNode(str, &xml_text)))
|
||||
return false;
|
||||
|
||||
ComPtr<IXmlNode> text_node;
|
||||
if (FAILED(xml_text.As(&text_node)))
|
||||
return false;
|
||||
|
||||
ComPtr<IXmlNode> append_node;
|
||||
return SUCCEEDED(node->AppendChild(text_node.Get(), &append_node));
|
||||
}
|
||||
|
||||
bool WindowsToastNotification::SetupCallbacks(
|
||||
ABI::Windows::UI::Notifications::IToastNotification* toast) {
|
||||
event_handler_ = Make<ToastEventHandler>(this);
|
||||
if (FAILED(toast->add_Activated(event_handler_.Get(), &activated_token_)))
|
||||
return false;
|
||||
|
||||
if (FAILED(toast->add_Dismissed(event_handler_.Get(), &dismissed_token_)))
|
||||
return false;
|
||||
|
||||
return SUCCEEDED(toast->add_Failed(event_handler_.Get(), &failed_token_));
|
||||
}
|
||||
|
||||
bool WindowsToastNotification::RemoveCallbacks(
|
||||
ABI::Windows::UI::Notifications::IToastNotification* toast) {
|
||||
if (FAILED(toast->remove_Activated(activated_token_)))
|
||||
return false;
|
||||
|
||||
if (FAILED(toast->remove_Dismissed(dismissed_token_)))
|
||||
return false;
|
||||
|
||||
return SUCCEEDED(toast->remove_Failed(failed_token_));
|
||||
}
|
||||
|
||||
/*
|
||||
/ Toast Event Handler
|
||||
*/
|
||||
ToastEventHandler::ToastEventHandler(Notification* notification)
|
||||
: notification_(notification->GetWeakPtr()) {}
|
||||
|
||||
ToastEventHandler::~ToastEventHandler() {}
|
||||
|
||||
IFACEMETHODIMP ToastEventHandler::Invoke(
|
||||
ABI::Windows::UI::Notifications::IToastNotification* sender,
|
||||
IInspectable* args) {
|
||||
base::PostTaskWithTraits(
|
||||
FROM_HERE, {content::BrowserThread::UI},
|
||||
base::BindOnce(&Notification::NotificationClicked, notification_));
|
||||
if (IsDebuggingNotifications())
|
||||
LOG(INFO) << "Notification clicked";
|
||||
|
||||
return S_OK;
|
||||
}
|
||||
|
||||
IFACEMETHODIMP ToastEventHandler::Invoke(
|
||||
ABI::Windows::UI::Notifications::IToastNotification* sender,
|
||||
ABI::Windows::UI::Notifications::IToastDismissedEventArgs* e) {
|
||||
base::PostTaskWithTraits(
|
||||
FROM_HERE, {content::BrowserThread::UI},
|
||||
base::BindOnce(&Notification::NotificationDismissed, notification_));
|
||||
if (IsDebuggingNotifications())
|
||||
LOG(INFO) << "Notification dismissed";
|
||||
|
||||
return S_OK;
|
||||
}
|
||||
|
||||
IFACEMETHODIMP ToastEventHandler::Invoke(
|
||||
ABI::Windows::UI::Notifications::IToastNotification* sender,
|
||||
ABI::Windows::UI::Notifications::IToastFailedEventArgs* e) {
|
||||
base::PostTaskWithTraits(
|
||||
FROM_HERE, {content::BrowserThread::UI},
|
||||
base::BindOnce(&Notification::NotificationFailed, notification_));
|
||||
if (IsDebuggingNotifications())
|
||||
LOG(INFO) << "Notification failed";
|
||||
|
||||
return S_OK;
|
||||
}
|
||||
|
||||
} // namespace atom
|
||||
131
shell/browser/notifications/win/windows_toast_notification.h
Normal file
131
shell/browser/notifications/win/windows_toast_notification.h
Normal file
|
|
@ -0,0 +1,131 @@
|
|||
// Copyright (c) 2015 Felix Rieseberg <feriese@microsoft.com> and Jason Poon
|
||||
// <jason.poon@microsoft.com>. All rights reserved.
|
||||
// Copyright (c) 2015 Ryan McShane <rmcshane@bandwidth.com> and Brandon Smith
|
||||
// <bsmith@bandwidth.com>
|
||||
// Thanks to both of those folks mentioned above who first thought up a bunch of
|
||||
// this code
|
||||
// and released it as MIT to the world.
|
||||
|
||||
#ifndef ATOM_BROWSER_NOTIFICATIONS_WIN_WINDOWS_TOAST_NOTIFICATION_H_
|
||||
#define ATOM_BROWSER_NOTIFICATIONS_WIN_WINDOWS_TOAST_NOTIFICATION_H_
|
||||
|
||||
#include <windows.h>
|
||||
#include <windows.ui.notifications.h>
|
||||
#include <wrl/implements.h>
|
||||
#include <string>
|
||||
#include <vector>
|
||||
|
||||
#include "atom/browser/notifications/notification.h"
|
||||
|
||||
using Microsoft::WRL::ClassicCom;
|
||||
using Microsoft::WRL::ComPtr;
|
||||
using Microsoft::WRL::Make;
|
||||
using Microsoft::WRL::RuntimeClass;
|
||||
using Microsoft::WRL::RuntimeClassFlags;
|
||||
|
||||
namespace atom {
|
||||
|
||||
class ScopedHString;
|
||||
|
||||
using DesktopToastActivatedEventHandler =
|
||||
ABI::Windows::Foundation::ITypedEventHandler<
|
||||
ABI::Windows::UI::Notifications::ToastNotification*,
|
||||
IInspectable*>;
|
||||
using DesktopToastDismissedEventHandler =
|
||||
ABI::Windows::Foundation::ITypedEventHandler<
|
||||
ABI::Windows::UI::Notifications::ToastNotification*,
|
||||
ABI::Windows::UI::Notifications::ToastDismissedEventArgs*>;
|
||||
using DesktopToastFailedEventHandler =
|
||||
ABI::Windows::Foundation::ITypedEventHandler<
|
||||
ABI::Windows::UI::Notifications::ToastNotification*,
|
||||
ABI::Windows::UI::Notifications::ToastFailedEventArgs*>;
|
||||
|
||||
class WindowsToastNotification : public Notification {
|
||||
public:
|
||||
// Should only be called by NotificationPresenterWin.
|
||||
static bool Initialize();
|
||||
|
||||
WindowsToastNotification(NotificationDelegate* delegate,
|
||||
NotificationPresenter* presenter);
|
||||
~WindowsToastNotification() override;
|
||||
|
||||
protected:
|
||||
// Notification:
|
||||
void Show(const NotificationOptions& options) override;
|
||||
void Dismiss() override;
|
||||
|
||||
private:
|
||||
friend class ToastEventHandler;
|
||||
|
||||
bool GetToastXml(
|
||||
ABI::Windows::UI::Notifications::IToastNotificationManagerStatics*
|
||||
toastManager,
|
||||
const std::wstring& title,
|
||||
const std::wstring& msg,
|
||||
const std::wstring& icon_path,
|
||||
const bool silent,
|
||||
ABI::Windows::Data::Xml::Dom::IXmlDocument** toastXml);
|
||||
bool SetXmlAudioSilent(ABI::Windows::Data::Xml::Dom::IXmlDocument* doc);
|
||||
bool SetXmlText(ABI::Windows::Data::Xml::Dom::IXmlDocument* doc,
|
||||
const std::wstring& text);
|
||||
bool SetXmlText(ABI::Windows::Data::Xml::Dom::IXmlDocument* doc,
|
||||
const std::wstring& title,
|
||||
const std::wstring& body);
|
||||
bool SetXmlImage(ABI::Windows::Data::Xml::Dom::IXmlDocument* doc,
|
||||
const std::wstring& icon_path);
|
||||
bool GetTextNodeList(ScopedHString* tag,
|
||||
ABI::Windows::Data::Xml::Dom::IXmlDocument* doc,
|
||||
ABI::Windows::Data::Xml::Dom::IXmlNodeList** nodeList,
|
||||
uint32_t reqLength);
|
||||
bool AppendTextToXml(ABI::Windows::Data::Xml::Dom::IXmlDocument* doc,
|
||||
ABI::Windows::Data::Xml::Dom::IXmlNode* node,
|
||||
const std::wstring& text);
|
||||
bool SetupCallbacks(
|
||||
ABI::Windows::UI::Notifications::IToastNotification* toast);
|
||||
bool RemoveCallbacks(
|
||||
ABI::Windows::UI::Notifications::IToastNotification* toast);
|
||||
|
||||
static ComPtr<
|
||||
ABI::Windows::UI::Notifications::IToastNotificationManagerStatics>
|
||||
toast_manager_;
|
||||
static ComPtr<ABI::Windows::UI::Notifications::IToastNotifier>
|
||||
toast_notifier_;
|
||||
|
||||
EventRegistrationToken activated_token_;
|
||||
EventRegistrationToken dismissed_token_;
|
||||
EventRegistrationToken failed_token_;
|
||||
|
||||
ComPtr<ToastEventHandler> event_handler_;
|
||||
ComPtr<ABI::Windows::UI::Notifications::IToastNotification>
|
||||
toast_notification_;
|
||||
|
||||
DISALLOW_COPY_AND_ASSIGN(WindowsToastNotification);
|
||||
};
|
||||
|
||||
class ToastEventHandler : public RuntimeClass<RuntimeClassFlags<ClassicCom>,
|
||||
DesktopToastActivatedEventHandler,
|
||||
DesktopToastDismissedEventHandler,
|
||||
DesktopToastFailedEventHandler> {
|
||||
public:
|
||||
explicit ToastEventHandler(Notification* notification);
|
||||
~ToastEventHandler() override;
|
||||
|
||||
IFACEMETHODIMP Invoke(
|
||||
ABI::Windows::UI::Notifications::IToastNotification* sender,
|
||||
IInspectable* args) override;
|
||||
IFACEMETHODIMP Invoke(
|
||||
ABI::Windows::UI::Notifications::IToastNotification* sender,
|
||||
ABI::Windows::UI::Notifications::IToastDismissedEventArgs* e) override;
|
||||
IFACEMETHODIMP Invoke(
|
||||
ABI::Windows::UI::Notifications::IToastNotification* sender,
|
||||
ABI::Windows::UI::Notifications::IToastFailedEventArgs* e) override;
|
||||
|
||||
private:
|
||||
base::WeakPtr<Notification> notification_; // weak ref.
|
||||
|
||||
DISALLOW_COPY_AND_ASSIGN(ToastEventHandler);
|
||||
};
|
||||
|
||||
} // namespace atom
|
||||
|
||||
#endif // ATOM_BROWSER_NOTIFICATIONS_WIN_WINDOWS_TOAST_NOTIFICATION_H_
|
||||
Loading…
Add table
Add a link
Reference in a new issue