Add Push Notifications feature for iOS and Android.

examples/PushNotificationsDemo/JuceLibraryCode/AppConfig.h

@@ -0,0 +1,228 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+    There's a section below where you can add your own custom code safely, and the
+    Projucer will preserve the contents of that block, but the best way to change
+    any of these definitions is by using the Projucer's project settings.
+
+    Any commented-out settings will assume their default values.
+
+*/
+
+#pragma once
+
+//==============================================================================
+// [BEGIN_USER_CODE_SECTION]
+
+// (You can add your own code in this section, and the Projucer will not overwrite it)
+
+// [END_USER_CODE_SECTION]
+
+/*
+  ==============================================================================
+
+   In accordance with the terms of the JUCE 5 End-Use License Agreement, the
+   JUCE Code in SECTION A cannot be removed, changed or otherwise rendered
+   ineffective unless you have a JUCE Indie or Pro license, or are using JUCE
+   under the GPL v3 license.
+
+   End User License Agreement: www.juce.com/juce-5-licence
+  ==============================================================================
+*/
+
+// BEGIN SECTION A
+
+#ifndef JUCE_DISPLAY_SPLASH_SCREEN
+ #define JUCE_DISPLAY_SPLASH_SCREEN 0
+#endif
+
+#ifndef JUCE_REPORT_APP_USAGE
+ #define JUCE_REPORT_APP_USAGE 0
+#endif
+
+
+// END SECTION A
+
+#define JUCE_USE_DARK_SPLASH_SCREEN 1
+
+//==============================================================================
+#define JUCE_MODULE_AVAILABLE_juce_audio_basics          1
+#define JUCE_MODULE_AVAILABLE_juce_audio_devices         1
+#define JUCE_MODULE_AVAILABLE_juce_audio_formats         1
+#define JUCE_MODULE_AVAILABLE_juce_audio_processors      1
+#define JUCE_MODULE_AVAILABLE_juce_core                  1
+#define JUCE_MODULE_AVAILABLE_juce_cryptography          1
+#define JUCE_MODULE_AVAILABLE_juce_data_structures       1
+#define JUCE_MODULE_AVAILABLE_juce_events                1
+#define JUCE_MODULE_AVAILABLE_juce_graphics              1
+#define JUCE_MODULE_AVAILABLE_juce_gui_basics            1
+#define JUCE_MODULE_AVAILABLE_juce_gui_extra             1
+#define JUCE_MODULE_AVAILABLE_juce_opengl                1
+
+#define JUCE_GLOBAL_MODULE_SETTINGS_INCLUDED 1
+
+//==============================================================================
+// juce_audio_devices flags:
+
+#ifndef    JUCE_ASIO
+ //#define JUCE_ASIO 1
+#endif
+
+#ifndef    JUCE_WASAPI
+ //#define JUCE_WASAPI 1
+#endif
+
+#ifndef    JUCE_WASAPI_EXCLUSIVE
+ //#define JUCE_WASAPI_EXCLUSIVE 1
+#endif
+
+#ifndef    JUCE_DIRECTSOUND
+ //#define JUCE_DIRECTSOUND 1
+#endif
+
+#ifndef    JUCE_ALSA
+ //#define JUCE_ALSA 1
+#endif
+
+#ifndef    JUCE_JACK
+ //#define JUCE_JACK 1
+#endif
+
+#ifndef    JUCE_USE_ANDROID_OPENSLES
+ //#define JUCE_USE_ANDROID_OPENSLES 1
+#endif
+
+#ifndef    JUCE_USE_WINRT_MIDI
+ //#define JUCE_USE_WINRT_MIDI 1
+#endif
+
+//==============================================================================
+// juce_audio_formats flags:
+
+#ifndef    JUCE_USE_FLAC
+ //#define JUCE_USE_FLAC 1
+#endif
+
+#ifndef    JUCE_USE_OGGVORBIS
+ //#define JUCE_USE_OGGVORBIS 1
+#endif
+
+#ifndef    JUCE_USE_MP3AUDIOFORMAT
+ //#define JUCE_USE_MP3AUDIOFORMAT 1
+#endif
+
+#ifndef    JUCE_USE_LAME_AUDIO_FORMAT
+ //#define JUCE_USE_LAME_AUDIO_FORMAT 1
+#endif
+
+#ifndef    JUCE_USE_WINDOWS_MEDIA_FORMAT
+ //#define JUCE_USE_WINDOWS_MEDIA_FORMAT 1
+#endif
+
+//==============================================================================
+// juce_audio_processors flags:
+
+#ifndef    JUCE_PLUGINHOST_VST
+ //#define JUCE_PLUGINHOST_VST 1
+#endif
+
+#ifndef    JUCE_PLUGINHOST_VST3
+ //#define JUCE_PLUGINHOST_VST3 1
+#endif
+
+#ifndef    JUCE_PLUGINHOST_AU
+ //#define JUCE_PLUGINHOST_AU 1
+#endif
+
+//==============================================================================
+// juce_core flags:
+
+#ifndef    JUCE_FORCE_DEBUG
+ //#define JUCE_FORCE_DEBUG 1
+#endif
+
+#ifndef    JUCE_LOG_ASSERTIONS
+ //#define JUCE_LOG_ASSERTIONS 1
+#endif
+
+#ifndef    JUCE_CHECK_MEMORY_LEAKS
+ //#define JUCE_CHECK_MEMORY_LEAKS 1
+#endif
+
+#ifndef    JUCE_DONT_AUTOLINK_TO_WIN32_LIBRARIES
+ //#define JUCE_DONT_AUTOLINK_TO_WIN32_LIBRARIES 1
+#endif
+
+#ifndef    JUCE_INCLUDE_ZLIB_CODE
+ //#define JUCE_INCLUDE_ZLIB_CODE 1
+#endif
+
+#ifndef    JUCE_USE_CURL
+ //#define JUCE_USE_CURL 1
+#endif
+
+#ifndef    JUCE_CATCH_UNHANDLED_EXCEPTIONS
+ //#define JUCE_CATCH_UNHANDLED_EXCEPTIONS 1
+#endif
+
+#ifndef    JUCE_ALLOW_STATIC_NULL_VARIABLES
+ //#define JUCE_ALLOW_STATIC_NULL_VARIABLES 1
+#endif
+
+//==============================================================================
+// juce_events flags:
+
+#ifndef    JUCE_EXECUTE_APP_SUSPEND_ON_IOS_BACKGROUND_TASK
+ //#define JUCE_EXECUTE_APP_SUSPEND_ON_IOS_BACKGROUND_TASK 1
+#endif
+
+//==============================================================================
+// juce_graphics flags:
+
+#ifndef    JUCE_USE_COREIMAGE_LOADER
+ //#define JUCE_USE_COREIMAGE_LOADER 1
+#endif
+
+#ifndef    JUCE_USE_DIRECTWRITE
+ //#define JUCE_USE_DIRECTWRITE 1
+#endif
+
+//==============================================================================
+// juce_gui_basics flags:
+
+#ifndef    JUCE_ENABLE_REPAINT_DEBUGGING
+ //#define JUCE_ENABLE_REPAINT_DEBUGGING 1
+#endif
+
+#ifndef    JUCE_USE_XSHM
+ //#define JUCE_USE_XSHM 1
+#endif
+
+#ifndef    JUCE_USE_XRENDER
+ //#define JUCE_USE_XRENDER 1
+#endif
+
+#ifndef    JUCE_USE_XCURSOR
+ //#define JUCE_USE_XCURSOR 1
+#endif
+
+//==============================================================================
+// juce_gui_extra flags:
+
+#ifndef    JUCE_WEB_BROWSER
+ //#define JUCE_WEB_BROWSER 1
+#endif
+
+#ifndef    JUCE_ENABLE_LIVE_CONSTANT_EDITOR
+ //#define JUCE_ENABLE_LIVE_CONSTANT_EDITOR 1
+#endif
+//==============================================================================
+#ifndef    JUCE_STANDALONE_APPLICATION
+ #if defined(JucePlugin_Name) && defined(JucePlugin_Build_Standalone)
+  #define  JUCE_STANDALONE_APPLICATION JucePlugin_Build_Standalone
+ #else
+  #define  JUCE_STANDALONE_APPLICATION 1
+ #endif
+#endif

examples/PushNotificationsDemo/JuceLibraryCode/BinaryData.h

@@ -0,0 +1,80 @@
+/* =========================================================================================
+
+   This is an auto-generated file: Any edits you make may be overwritten!
+
+*/
+
+#pragma once
+
+namespace BinaryData
+{
+    extern const char*   ic_stat_name_png;
+    const int            ic_stat_name_pngSize = 351;
+
+    extern const char*   ic_stat_name2_png;
+    const int            ic_stat_name2_pngSize = 204;
+
+    extern const char*   ic_stat_name3_png;
+    const int            ic_stat_name3_pngSize = 292;
+
+    extern const char*   ic_stat_name4_png;
+    const int            ic_stat_name4_pngSize = 341;
+
+    extern const char*   ic_stat_name5_png;
+    const int            ic_stat_name5_pngSize = 337;
+
+    extern const char*   ic_stat_name6_png;
+    const int            ic_stat_name6_pngSize = 1059;
+
+    extern const char*   ic_stat_name7_png;
+    const int            ic_stat_name7_pngSize = 543;
+
+    extern const char*   ic_stat_name8_png;
+    const int            ic_stat_name8_pngSize = 928;
+
+    extern const char*   ic_stat_name9_png;
+    const int            ic_stat_name9_pngSize = 915;
+
+    extern const char*   ic_stat_name10_png;
+    const int            ic_stat_name10_pngSize = 1156;
+
+    extern const char*   demonstrative_caf;
+    const int            demonstrative_cafSize = 190178;
+
+    extern const char*   demonstrative_mp3;
+    const int            demonstrative_mp3Size = 127059;
+
+    extern const char*   isntit_caf;
+    const int            isntit_cafSize = 20654;
+
+    extern const char*   isntit_mp3;
+    const int            isntit_mp3Size = 11284;
+
+    extern const char*   jinglebellssms_caf;
+    const int            jinglebellssms_cafSize = 116568;
+
+    extern const char*   jinglebellssms_mp3;
+    const int            jinglebellssms_mp3Size = 24116;
+
+    extern const char*   served_caf;
+    const int            served_cafSize = 13922;
+
+    extern const char*   served_mp3;
+    const int            served_mp3Size = 6687;
+
+    extern const char*   solemn_caf;
+    const int            solemn_cafSize = 114902;
+
+    extern const char*   solemn_mp3;
+    const int            solemn_mp3Size = 75650;
+
+    // Points to the start of a list of resource names.
+    extern const char* namedResourceList[];
+
+    // Number of elements in the namedResourceList array.
+    const int namedResourceListSize = 20;
+
+    // If you provide the name of one of the binary resource variables above, this function will
+    // return the corresponding data and its size (or a null pointer if the name isn't found).
+    const char* getNamedResource (const char* resourceNameUTF8, int& dataSizeInBytes) throw();
+}

examples/PushNotificationsDemo/JuceLibraryCode/JuceHeader.h

@@ -0,0 +1,45 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+    This is the header file that your files should include in order to get all the
+    JUCE library headers. You should avoid including the JUCE headers directly in
+    your own source files, because that wouldn't pick up the correct configuration
+    options for your app.
+
+*/
+
+#pragma once
+
+#include "AppConfig.h"
+
+#include <juce_audio_basics/juce_audio_basics.h>
+#include <juce_audio_devices/juce_audio_devices.h>
+#include <juce_audio_formats/juce_audio_formats.h>
+#include <juce_audio_processors/juce_audio_processors.h>
+#include <juce_core/juce_core.h>
+#include <juce_cryptography/juce_cryptography.h>
+#include <juce_data_structures/juce_data_structures.h>
+#include <juce_events/juce_events.h>
+#include <juce_graphics/juce_graphics.h>
+#include <juce_gui_basics/juce_gui_basics.h>
+#include <juce_gui_extra/juce_gui_extra.h>
+#include <juce_opengl/juce_opengl.h>
+
+#include "BinaryData.h"
+
+#if ! DONT_SET_USING_JUCE_NAMESPACE
+ // If your code uses a lot of JUCE classes, then this will obviously save you
+ // a lot of typing, but can be disabled by setting DONT_SET_USING_JUCE_NAMESPACE.
+ using namespace juce;
+#endif
+
+#if ! JUCE_DONT_DECLARE_PROJECTINFO
+namespace ProjectInfo
+{
+    const char* const  projectName    = "PushNotificationsDemo";
+    const char* const  versionString  = "1.0.0";
+    const int          versionNumber  = 0x10000;
+}
+#endif

examples/PushNotificationsDemo/JuceLibraryCode/ReadMe.txt

@@ -0,0 +1,12 @@
+
+ Important Note!!
+ ================
+
+The purpose of this folder is to contain files that are auto-generated by the Projucer,
+and ALL files in this folder will be mercilessly DELETED and completely re-written whenever
+the Projucer saves your project.
+
+Therefore, it's a bad idea to make any manual changes to the files in here, or to
+put any of your own files in here if you don't want to lose them. (Of course you may choose
+to add the folder's contents to your version-control system so that you can re-merge your own
+modifications after the Projucer has saved its changes).

examples/PushNotificationsDemo/JuceLibraryCode/include_juce_audio_basics.cpp

@@ -0,0 +1,9 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include "AppConfig.h"
+#include <juce_audio_basics/juce_audio_basics.cpp>

examples/PushNotificationsDemo/JuceLibraryCode/include_juce_audio_basics.mm

@@ -0,0 +1,9 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include "AppConfig.h"
+#include <juce_audio_basics/juce_audio_basics.mm>

examples/PushNotificationsDemo/JuceLibraryCode/include_juce_audio_devices.cpp

@@ -0,0 +1,9 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include "AppConfig.h"
+#include <juce_audio_devices/juce_audio_devices.cpp>

examples/PushNotificationsDemo/JuceLibraryCode/include_juce_audio_devices.mm

@@ -0,0 +1,9 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include "AppConfig.h"
+#include <juce_audio_devices/juce_audio_devices.mm>

examples/PushNotificationsDemo/JuceLibraryCode/include_juce_audio_formats.cpp

@@ -0,0 +1,9 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include "AppConfig.h"
+#include <juce_audio_formats/juce_audio_formats.cpp>

examples/PushNotificationsDemo/JuceLibraryCode/include_juce_audio_formats.mm

@@ -0,0 +1,9 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include "AppConfig.h"
+#include <juce_audio_formats/juce_audio_formats.mm>

examples/PushNotificationsDemo/JuceLibraryCode/include_juce_audio_processors.cpp

@@ -0,0 +1,9 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include "AppConfig.h"
+#include <juce_audio_processors/juce_audio_processors.cpp>

examples/PushNotificationsDemo/JuceLibraryCode/include_juce_audio_processors.mm

@@ -0,0 +1,9 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include "AppConfig.h"
+#include <juce_audio_processors/juce_audio_processors.mm>

examples/PushNotificationsDemo/JuceLibraryCode/include_juce_core.cpp

@@ -0,0 +1,9 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include "AppConfig.h"
+#include <juce_core/juce_core.cpp>

examples/PushNotificationsDemo/JuceLibraryCode/include_juce_core.mm

@@ -0,0 +1,9 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include "AppConfig.h"
+#include <juce_core/juce_core.mm>

examples/PushNotificationsDemo/JuceLibraryCode/include_juce_cryptography.cpp

@@ -0,0 +1,9 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include "AppConfig.h"
+#include <juce_cryptography/juce_cryptography.cpp>

examples/PushNotificationsDemo/JuceLibraryCode/include_juce_cryptography.mm

@@ -0,0 +1,9 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include "AppConfig.h"
+#include <juce_cryptography/juce_cryptography.mm>

examples/PushNotificationsDemo/JuceLibraryCode/include_juce_data_structures.cpp

@@ -0,0 +1,9 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include "AppConfig.h"
+#include <juce_data_structures/juce_data_structures.cpp>

examples/PushNotificationsDemo/JuceLibraryCode/include_juce_data_structures.mm

@@ -0,0 +1,9 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include "AppConfig.h"
+#include <juce_data_structures/juce_data_structures.mm>

examples/PushNotificationsDemo/JuceLibraryCode/include_juce_events.cpp

@@ -0,0 +1,9 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include "AppConfig.h"
+#include <juce_events/juce_events.cpp>

examples/PushNotificationsDemo/JuceLibraryCode/include_juce_events.mm

@@ -0,0 +1,9 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include "AppConfig.h"
+#include <juce_events/juce_events.mm>

examples/PushNotificationsDemo/JuceLibraryCode/include_juce_graphics.cpp

@@ -0,0 +1,9 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include "AppConfig.h"
+#include <juce_graphics/juce_graphics.cpp>

examples/PushNotificationsDemo/JuceLibraryCode/include_juce_graphics.mm

@@ -0,0 +1,9 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include "AppConfig.h"
+#include <juce_graphics/juce_graphics.mm>

examples/PushNotificationsDemo/JuceLibraryCode/include_juce_gui_basics.cpp

@@ -0,0 +1,9 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include "AppConfig.h"
+#include <juce_gui_basics/juce_gui_basics.cpp>

examples/PushNotificationsDemo/JuceLibraryCode/include_juce_gui_basics.mm

@@ -0,0 +1,9 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include "AppConfig.h"
+#include <juce_gui_basics/juce_gui_basics.mm>

examples/PushNotificationsDemo/JuceLibraryCode/include_juce_gui_extra.cpp

@@ -0,0 +1,9 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include "AppConfig.h"
+#include <juce_gui_extra/juce_gui_extra.cpp>

examples/PushNotificationsDemo/JuceLibraryCode/include_juce_gui_extra.mm

@@ -0,0 +1,9 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include "AppConfig.h"
+#include <juce_gui_extra/juce_gui_extra.mm>

examples/PushNotificationsDemo/JuceLibraryCode/include_juce_opengl.cpp

@@ -0,0 +1,9 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include "AppConfig.h"
+#include <juce_opengl/juce_opengl.cpp>

examples/PushNotificationsDemo/JuceLibraryCode/include_juce_opengl.mm

@@ -0,0 +1,9 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include "AppConfig.h"
+#include <juce_opengl/juce_opengl.mm>

examples/PushNotificationsDemo/PushNotificationsDemo.jucer

@@ -0,0 +1,161 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<JUCERPROJECT id="SS6MsF" name="PushNotificationsDemo" displaySplashScreen="0"
+              reportAppUsage="0" splashScreenColour="Dark" projectType="guiapp"
+              version="1.0.0" bundleIdentifier="com.juce.pushnotificationsdemo"
+              includeBinaryInAppConfig="1" cppLanguageStandard="11" jucerVersion="5.1.2">
+  <MAINGROUP id="VaJRhp" name="PushNotificationsDemo">
+    <GROUP id="{712B2C90-FAC6-CCF3-F8F9-ED82411AF5ED}" name="BinaryResources">
+      <GROUP id="{DBF05B65-21C4-E232-D005-149CC3FD4CD6}" name="images">
+        <FILE id="vPFlgX" name="ic_stat_name.png" compile="0" resource="1"
+              file="BinaryResources/images/ic_stat_name.png"/>
+        <FILE id="cFrr9F" name="ic_stat_name2.png" compile="0" resource="1"
+              file="BinaryResources/images/ic_stat_name2.png"/>
+        <FILE id="d6aZX5" name="ic_stat_name3.png" compile="0" resource="1"
+              file="BinaryResources/images/ic_stat_name3.png"/>
+        <FILE id="nkb99Z" name="ic_stat_name4.png" compile="0" resource="1"
+              file="BinaryResources/images/ic_stat_name4.png"/>
+        <FILE id="y7x7U0" name="ic_stat_name5.png" compile="0" resource="1"
+              file="BinaryResources/images/ic_stat_name5.png"/>
+        <FILE id="IVufcJ" name="ic_stat_name6.png" compile="0" resource="1"
+              file="BinaryResources/images/ic_stat_name6.png"/>
+        <FILE id="yYDjas" name="ic_stat_name7.png" compile="0" resource="1"
+              file="BinaryResources/images/ic_stat_name7.png"/>
+        <FILE id="uB2QTS" name="ic_stat_name8.png" compile="0" resource="1"
+              file="BinaryResources/images/ic_stat_name8.png"/>
+        <FILE id="Jgbx8i" name="ic_stat_name9.png" compile="0" resource="1"
+              file="BinaryResources/images/ic_stat_name9.png"/>
+        <FILE id="Q2zkvf" name="ic_stat_name10.png" compile="0" resource="1"
+              file="BinaryResources/images/ic_stat_name10.png"/>
+      </GROUP>
+      <GROUP id="{D7B3F6B4-2E9A-E281-831A-2B67D6D4C4A0}" name="sounds">
+        <FILE id="il8LpK" name="demonstrative.caf" compile="0" resource="1"
+              file="BinaryResources/sounds/demonstrative.caf"/>
+        <FILE id="aUWCPt" name="demonstrative.mp3" compile="0" resource="1"
+              file="BinaryResources/sounds/demonstrative.mp3"/>
+        <FILE id="PWlDpi" name="isntit.caf" compile="0" resource="1" file="BinaryResources/sounds/isntit.caf"/>
+        <FILE id="nbNoVQ" name="isntit.mp3" compile="0" resource="1" file="BinaryResources/sounds/isntit.mp3"/>
+        <FILE id="AheEYO" name="jinglebellssms.caf" compile="0" resource="1"
+              file="BinaryResources/sounds/jinglebellssms.caf"/>
+        <FILE id="WeQemY" name="jinglebellssms.mp3" compile="0" resource="1"
+              file="BinaryResources/sounds/jinglebellssms.mp3"/>
+        <FILE id="TmLrYM" name="served.caf" compile="0" resource="1" file="BinaryResources/sounds/served.caf"/>
+        <FILE id="Ad45fH" name="served.mp3" compile="0" resource="1" file="BinaryResources/sounds/served.mp3"/>
+        <FILE id="qH4XUR" name="solemn.caf" compile="0" resource="1" file="BinaryResources/sounds/solemn.caf"/>
+        <FILE id="cwrEXS" name="solemn.mp3" compile="0" resource="1" file="BinaryResources/sounds/solemn.mp3"/>
+      </GROUP>
+    </GROUP>
+    <GROUP id="{1AF8C966-743E-3F06-189C-AADD83767CB4}" name="Source">
+      <FILE id="f0GZqm" name="MainComponent.cpp" compile="1" resource="0"
+            file="Source/MainComponent.cpp"/>
+      <FILE id="p0ifBx" name="MainComponent.h" compile="0" resource="0" file="Source/MainComponent.h"/>
+      <FILE id="nD1eGt" name="Main.cpp" compile="1" resource="0" file="Source/Main.cpp"/>
+    </GROUP>
+  </MAINGROUP>
+  <EXPORTFORMATS>
+    <XCODE_IPHONE targetFolder="Builds/iOS" iosScreenOrientation="portraitlandscape"
+                  iosPushNotifications="1" extraCompilerFlags="-pedantic -Werror -Wall -Wshadow -Wno-missing-field-initializers -Wshadow -Wshorten-64-to-32 -Wstrict-aliasing -Wuninitialized -Wunused-parameter -Wconversion -Wsign-compare -Wint-conversion -Woverloaded-virtual -Wreorder -Wconstant-conversion -Wsign-conversion&#10;-F../../../../3rd_party/FacebookSDKs-iOS-4&#10;-F../../../../3rd_party/Firebase_ios_sdk/Analytics&#10;-F../../../../3rd_party/Firebase_ios_sdk/Messaging"
+                  customXcodeResourceFolders="./BinaryResources/sounds">
+      <CONFIGURATIONS>
+        <CONFIGURATION name="Debug" isDebug="1" optimisation="1" targetName="PushNotificationsDemo"/>
+        <CONFIGURATION name="Release" isDebug="0" optimisation="3" targetName="PushNotificationsDemo"/>
+      </CONFIGURATIONS>
+      <MODULEPATHS>
+        <MODULEPATH id="juce_core" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_events" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_graphics" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_data_structures" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_gui_basics" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_gui_extra" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_cryptography" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_opengl" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_audio_basics" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_audio_devices" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_audio_formats" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_audio_processors" path="../Repos/roli-software/JUCE/modules"/>
+      </MODULEPATHS>
+    </XCODE_IPHONE>
+    <ANDROIDSTUDIO targetFolder="Builds/Android" androidSDKPath="" androidNDKPath=""
+                   androidEnableRemoteNotifications="1" androidRemoteNotificationsConfigFile="../google-services.json"
+                   extraCompilerFlags="-pedantic -Werror -Wall -Wshadow -Wno-missing-field-initializers -Wshadow -Wshorten-64-to-32 -Wstrict-aliasing -Wuninitialized -Wunused-parameter -Wconversion -Wsign-compare -Wint-conversion -Woverloaded-virtual -Wreorder -Wconstant-conversion -Wsign-conversion&#10;-F../../../../3rd_party/FacebookSDKs-iOS-4&#10;-F../../../../3rd_party/Firebase_ios_sdk/Analytics&#10;-F../../../../3rd_party/Firebase_ios_sdk/Messaging"
+                   androidVibratePermissionNeeded="1" androidMinimumSDK="26">
+      <CONFIGURATIONS>
+        <CONFIGURATION name="Debug" androidArchitectures="armeabi x86" isDebug="1" optimisation="1"
+                       targetName="PushNotificationsDemo" androidAdditionalRawValueResources="../BinaryResources/sounds/demonstrative.mp3&#10;../BinaryResources/sounds/isntit.mp3&#10;../BinaryResources/sounds/jinglebellssms.mp3&#10;../BinaryResources/sounds/served.mp3&#10;../BinaryResources/sounds/solemn.mp3&#10;../BinaryResources/images/ic_stat_name.png&#10;../BinaryResources/images/ic_stat_name2.png&#10;../BinaryResources/images/ic_stat_name3.png&#10;../BinaryResources/images/ic_stat_name4.png&#10;../BinaryResources/images/ic_stat_name5.png&#10;../BinaryResources/images/ic_stat_name6.png&#10;../BinaryResources/images/ic_stat_name7.png&#10;../BinaryResources/images/ic_stat_name8.png&#10;../BinaryResources/images/ic_stat_name9.png&#10;../BinaryResources/images/ic_stat_name10.png"/>
+        <CONFIGURATION name="Release" androidArchitectures="" isDebug="0" optimisation="3"
+                       targetName="PushNotificationsDemo" androidAdditionalRawValueResources="../BinaryResources/sounds/demonstrative.mp3&#10;../BinaryResources/sounds/isntit.mp3&#10;../BinaryResources/sounds/jinglebellssms.mp3&#10;../BinaryResources/sounds/served.mp3&#10;../BinaryResources/sounds/solemn.mp3&#10;../BinaryResources/images/ic_stat_name.png&#10;../BinaryResources/images/ic_stat_name2.png&#10;../BinaryResources/images/ic_stat_name3.png&#10;../BinaryResources/images/ic_stat_name4.png&#10;../BinaryResources/images/ic_stat_name5.png&#10;../BinaryResources/images/ic_stat_name6.png&#10;../BinaryResources/images/ic_stat_name7.png&#10;../BinaryResources/images/ic_stat_name8.png&#10;../BinaryResources/images/ic_stat_name9.png&#10;../BinaryResources/images/ic_stat_name10.png"/>
+      </CONFIGURATIONS>
+      <MODULEPATHS>
+        <MODULEPATH id="juce_core" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_events" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_graphics" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_data_structures" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_gui_basics" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_gui_extra" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_cryptography" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_opengl" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_audio_basics" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_audio_devices" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_audio_formats" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_audio_processors" path="../Repos/roli-software/JUCE/modules"/>
+      </MODULEPATHS>
+    </ANDROIDSTUDIO>
+    <XCODE_MAC targetFolder="Builds/MacOSX">
+      <CONFIGURATIONS>
+        <CONFIGURATION name="Debug" isDebug="1" optimisation="1" targetName="PushNotificationsDemo"/>
+        <CONFIGURATION name="Release" isDebug="0" optimisation="3" targetName="PushNotificationsDemo"/>
+      </CONFIGURATIONS>
+      <MODULEPATHS>
+        <MODULEPATH id="juce_opengl" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_gui_extra" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_gui_basics" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_graphics" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_events" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_data_structures" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_cryptography" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_core" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_audio_processors" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_audio_formats" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_audio_devices" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_audio_basics" path="../Repos/roli-software/JUCE/modules"/>
+      </MODULEPATHS>
+    </XCODE_MAC>
+    <VS2015 targetFolder="Builds/VisualStudio2015">
+      <CONFIGURATIONS>
+        <CONFIGURATION name="Debug" winWarningLevel="4" generateManifest="1" winArchitecture="x64"
+                       isDebug="1" optimisation="1" targetName="PushNotificationsDemo"/>
+        <CONFIGURATION name="Release" winWarningLevel="4" generateManifest="1" winArchitecture="x64"
+                       isDebug="0" optimisation="3" targetName="PushNotificationsDemo"/>
+      </CONFIGURATIONS>
+      <MODULEPATHS>
+        <MODULEPATH id="juce_opengl" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_gui_extra" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_gui_basics" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_graphics" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_events" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_data_structures" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_cryptography" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_core" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_audio_processors" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_audio_formats" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_audio_devices" path="../Repos/roli-software/JUCE/modules"/>
+        <MODULEPATH id="juce_audio_basics" path="../Repos/roli-software/JUCE/modules"/>
+      </MODULEPATHS>
+    </VS2015>
+  </EXPORTFORMATS>
+  <MODULES>
+    <MODULE id="juce_audio_basics" showAllCode="1" useLocalCopy="0" useGlobalPath="1"/>
+    <MODULE id="juce_audio_devices" showAllCode="1" useLocalCopy="0" useGlobalPath="1"/>
+    <MODULE id="juce_audio_formats" showAllCode="1" useLocalCopy="0" useGlobalPath="1"/>
+    <MODULE id="juce_audio_processors" showAllCode="1" useLocalCopy="0" useGlobalPath="1"/>
+    <MODULE id="juce_core" showAllCode="1" useLocalCopy="0" useGlobalPath="1"/>
+    <MODULE id="juce_cryptography" showAllCode="1" useLocalCopy="0" useGlobalPath="1"/>
+    <MODULE id="juce_data_structures" showAllCode="1" useLocalCopy="0" useGlobalPath="1"/>
+    <MODULE id="juce_events" showAllCode="1" useLocalCopy="0" useGlobalPath="1"/>
+    <MODULE id="juce_graphics" showAllCode="1" useLocalCopy="0" useGlobalPath="1"/>
+    <MODULE id="juce_gui_basics" showAllCode="1" useLocalCopy="0" useGlobalPath="1"/>
+    <MODULE id="juce_gui_extra" showAllCode="1" useLocalCopy="0" useGlobalPath="1"/>
+    <MODULE id="juce_opengl" showAllCode="1" useLocalCopy="0" useGlobalPath="1"/>
+  </MODULES>
+  <JUCEOPTIONS/>
+</JUCERPROJECT>

examples/PushNotificationsDemo/Source/Main.cpp

@@ -0,0 +1,96 @@
+/*
+  ==============================================================================
+
+   This file is part of the JUCE library.
+   Copyright (c) 2017 - ROLI Ltd.
+
+   JUCE is an open source library subject to commercial or open-source
+   licensing.
+
+   By using JUCE, you agree to the terms of both the JUCE 5 End-User License
+   Agreement and JUCE 5 Privacy Policy (both updated and effective as of the
+   27th April 2017).
+
+   End User License Agreement: www.juce.com/juce-5-licence
+   Privacy Policy: www.juce.com/juce-5-privacy-policy
+
+   Or: You may also use this code under the terms of the GPL v3 (see
+   www.gnu.org/licenses).
+
+   JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
+   EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
+   DISCLAIMED.
+
+  ==============================================================================
+*/
+
+#include "../JuceLibraryCode/JuceHeader.h"
+#include "MainComponent.h"
+
+
+//==============================================================================
+class PushNotificationsDemoApplication  : public JUCEApplication
+{
+public:
+    //==============================================================================
+    PushNotificationsDemoApplication() {}
+
+    const String getApplicationName() override       { return ProjectInfo::projectName; }
+    const String getApplicationVersion() override    { return ProjectInfo::versionString; }
+    bool moreThanOneInstanceAllowed() override       { return true; }
+
+    //==============================================================================
+    void initialise (const String& commandLine) override
+    {
+        ignoreUnused (commandLine);
+
+        mainWindow = new MainWindow (getApplicationName());
+    }
+
+    void shutdown() override
+    {
+        mainWindow = nullptr;
+    }
+
+    //==============================================================================
+    void systemRequestedQuit() override
+    {
+        quit();
+    }
+
+    void anotherInstanceStarted (const String& commandLine) override
+    {
+        ignoreUnused (commandLine);
+    }
+
+    //==============================================================================
+    class MainWindow    : public DocumentWindow
+    {
+    public:
+        MainWindow (String name)  : DocumentWindow (name,
+                                                    Desktop::getInstance().getDefaultLookAndFeel()
+                                                                          .findColour (ResizableWindow::backgroundColourId),
+                                                    DocumentWindow::allButtons)
+        {
+            setUsingNativeTitleBar (true);
+            setContentOwned (new MainContentComponent(), true);
+
+            centreWithSize (getWidth(), getHeight());
+            setVisible (true);
+        }
+
+        void closeButtonPressed() override
+        {
+            JUCEApplication::getInstance()->systemRequestedQuit();
+        }
+
+    private:
+        JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (MainWindow)
+    };
+
+private:
+    ScopedPointer<MainWindow> mainWindow;
+};
+
+//==============================================================================
+START_JUCE_APPLICATION (PushNotificationsDemoApplication)

examples/PushNotificationsDemo/Source/MainComponent.cpp

@@ -0,0 +1,628 @@
+/*
+  ==============================================================================
+
+   This file is part of the JUCE library.
+   Copyright (c) 2017 - ROLI Ltd.
+
+   JUCE is an open source library subject to commercial or open-source
+   licensing.
+
+   By using JUCE, you agree to the terms of both the JUCE 5 End-User License
+   Agreement and JUCE 5 Privacy Policy (both updated and effective as of the
+   27th April 2017).
+
+   End User License Agreement: www.juce.com/juce-5-licence
+   Privacy Policy: www.juce.com/juce-5-privacy-policy
+
+   Or: You may also use this code under the terms of the GPL v3 (see
+   www.gnu.org/licenses).
+
+   JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
+   EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
+   DISCLAIMED.
+
+  ==============================================================================
+*/
+
+#include "MainComponent.h"
+
+//==============================================================================
+MainContentComponent::MainContentComponent()
+{
+  #if JUCE_ANDROID || JUCE_IOS
+    addAndMakeVisible (headerLabel);
+    addAndMakeVisible (mainTabs);
+    addAndMakeVisible (sendButton);
+  #else
+    addAndMakeVisible (notAvailableYetLabel);
+  #endif
+
+    headerLabel.setJustificationType (Justification::centred);
+    notAvailableYetLabel.setJustificationType (Justification::centred);
+
+    const auto colour = getLookAndFeel().findColour (ResizableWindow::backgroundColourId);
+    localNotificationsTabs.addTab ("Req. params", colour, &requiredParamsView, false);
+    localNotificationsTabs.addTab ("Opt. params1", colour, &optionalParamsOneView, false);
+  #if JUCE_ANDROID
+    localNotificationsTabs.addTab ("Opt. params2", colour, &optionalParamsTwoView, false);
+    localNotificationsTabs.addTab ("Opt. params3", colour, &optionalParamsThreeView, false);
+  #endif
+    localNotificationsTabs.addTab ("Aux. actions", colour, &auxActionsView, false);
+
+    mainTabs.addTab ("Local", colour, &localNotificationsTabs, false);
+    mainTabs.addTab ("Remote", colour, &remoteView, false);
+
+    const auto userArea = Desktop::getInstance().getDisplays().getMainDisplay().userArea;
+  #if JUCE_ANDROID || JUCE_IOS
+    setSize (userArea.getWidth(), userArea.getHeight());
+  #else
+    setSize (userArea.getWidth() / 2, userArea.getHeight() / 2);
+  #endif
+
+    sendButton.addListener (this);
+    auxActionsView.getDeliveredNotificationsButton .addListener (this);
+    auxActionsView.removeDeliveredNotifWithIdButton.addListener (this);
+    auxActionsView.removeAllDeliveredNotifsButton  .addListener (this);
+  #if JUCE_IOS
+    auxActionsView.getPendingNotificationsButton .addListener (this);
+    auxActionsView.removePendingNotifWithIdButton.addListener (this);
+    auxActionsView.removeAllPendingNotifsButton  .addListener (this);
+  #endif
+
+    remoteView.getDeviceTokenButton       .addListener (this);
+    remoteView.sendRemoteMessageButton    .addListener (this);
+    remoteView.subscribeToSportsButton    .addListener (this);
+    remoteView.unsubscribeFromSportsButton.addListener (this);
+
+    optionalParamsThreeView.accentColourButton.addListener (this);
+    optionalParamsThreeView.ledColourButton   .addListener (this);
+
+    jassert (PushNotifications::getInstance()->areNotificationsEnabled());
+
+    PushNotifications::getInstance()->addListener (this);
+
+  #if JUCE_IOS
+    optionalParamsOneView.fireInComboBox.addListener (this);
+    PushNotifications::getInstance()->requestPermissionsWithSettings (getIosSettings());
+  #elif JUCE_ANDROID
+    PushNotifications::ChannelGroup cg { "demoGroup", "demo group" };
+    PushNotifications::getInstance()->setupChannels ({{ cg }}, getAndroidChannels());
+  #endif
+}
+
+MainContentComponent::~MainContentComponent()
+{
+    PushNotifications::getInstance()->removeListener (this);
+}
+
+void MainContentComponent::paint (Graphics& g)
+{
+    g.fillAll (getLookAndFeel().findColour (ResizableWindow::backgroundColourId));
+}
+
+void MainContentComponent::resized()
+{
+    auto bounds = getLocalBounds().reduced (getWidth() / 20, getHeight() / 40);
+
+    headerLabel.setBounds (bounds.removeFromTop (bounds.proportionOfHeight (0.1f)));
+
+    mainTabs.setBounds (bounds.removeFromTop (bounds.proportionOfHeight (0.8f)));
+
+    sendButton.setBounds (bounds);
+
+    notAvailableYetLabel.setBounds (getLocalBounds());
+}
+
+void MainContentComponent::buttonClicked (Button* b)
+{
+    if (b == &sendButton)
+        sendLocalNotification();
+    else if (b == &optionalParamsThreeView.accentColourButton)
+        setupAccentColour();
+    else if (b == &optionalParamsThreeView.ledColourButton)
+        setupLedColour();
+    else if (b == &auxActionsView.getDeliveredNotificationsButton)
+        getDeliveredNotifications();
+    else if (b == &auxActionsView.removeDeliveredNotifWithIdButton)
+        PushNotifications::getInstance()->removeDeliveredNotification (auxActionsView.deliveredNotifIdentifier.getText());
+    else if (b == &auxActionsView.removeAllDeliveredNotifsButton)
+        PushNotifications::getInstance()->removeAllDeliveredNotifications();
+  #if JUCE_IOS
+    else if (b == &auxActionsView.getPendingNotificationsButton)
+        PushNotifications::getInstance()->getPendingLocalNotifications();
+    else if (b == &auxActionsView.removePendingNotifWithIdButton)
+        PushNotifications::getInstance()->removePendingLocalNotification (auxActionsView.pendingNotifIdentifier.getText());
+    else if (b == &auxActionsView.removeAllPendingNotifsButton)
+        PushNotifications::getInstance()->removeAllPendingLocalNotifications();
+  #endif
+    else if (b == &remoteView.getDeviceTokenButton)
+    {
+        String token = PushNotifications::getInstance()->getDeviceToken();
+
+        DBG ("token = " + token);
+
+        NativeMessageBox::showMessageBoxAsync (AlertWindow::InfoIcon, "Device token", token);
+    }
+  #if JUCE_ANDROID
+    else if (b == &remoteView.sendRemoteMessageButton)
+    {
+        StringPairArray data;
+        data.set ("key1", "value1");
+        data.set ("key2", "value2");
+
+        static int id = 100;
+        PushNotifications::getInstance()->sendUpstreamMessage ("872047750958",
+                                                               "com.juce.pushnotificationsdemo",
+                                                               String (id++),
+                                                               "standardType",
+                                                               3600,
+                                                               data);
+
+    }
+    else if (b == &remoteView.subscribeToSportsButton)
+    {
+        PushNotifications::getInstance()->subscribeToTopic ("sports");
+    }
+    else if (b == &remoteView.unsubscribeFromSportsButton)
+    {
+        PushNotifications::getInstance()->unsubscribeFromTopic ("sports");
+    }
+  #endif
+}
+
+void MainContentComponent::comboBoxChanged (ComboBox* comboBoxThatHasChanged)
+{
+  #if JUCE_IOS
+    if (comboBoxThatHasChanged == &optionalParamsOneView.fireInComboBox)
+    {
+        const bool repeatsAllowed = optionalParamsOneView.fireInComboBox.getSelectedItemIndex() >= 6;
+
+        optionalParamsOneView.repeatButton.setEnabled (repeatsAllowed);
+
+        if (! repeatsAllowed)
+            optionalParamsOneView.repeatButton.setToggleState (false, NotificationType::sendNotification);
+    }
+  #else
+    ignoreUnused (comboBoxThatHasChanged);
+  #endif
+}
+
+void MainContentComponent::sendLocalNotification()
+{
+    PushNotifications::Notification n;
+
+    fillRequiredParams (n);
+    fillOptionalParamsOne (n);
+  #if JUCE_ANDROID
+    fillOptionalParamsTwo (n);
+    fillOptionalParamsThree (n);
+  #endif
+
+    if (! n.isValid())
+    {
+      #if JUCE_IOS
+        String requiredFields = "identifier (from iOS 10), title, body and category";
+      #elif JUCE_ANDROID
+        String requiredFields = "channel ID (from Android O), title, body and icon";
+      #else
+        String requiredFields = "all required fields";
+      #endif
+
+        NativeMessageBox::showMessageBoxAsync (AlertWindow::InfoIcon,
+                                               "Incorrect notifications setup",
+                                               "Please make sure that "
+                                               + requiredFields + " are set.");
+
+
+        return;
+    }
+
+    PushNotifications::getInstance()->sendLocalNotification (n);
+}
+
+void MainContentComponent::fillRequiredParams (PushNotifications::Notification& n)
+{
+    n.identifier = requiredParamsView.identifierEditor.getText();
+    n.title = requiredParamsView.titleEditor.getText();
+    n.body = requiredParamsView.bodyEditor.getText();
+  #if JUCE_IOS
+    n.category = requiredParamsView.categories[requiredParamsView.categoryComboBox.getSelectedItemIndex()];
+  #elif JUCE_ANDROID
+    if (requiredParamsView.iconComboBox.getSelectedItemIndex() == 0)
+        n.icon = "ic_stat_name";
+    else if (requiredParamsView.iconComboBox.getSelectedItemIndex() == 1)
+        n.icon = "ic_stat_name2";
+    else if (requiredParamsView.iconComboBox.getSelectedItemIndex() == 2)
+        n.icon = "ic_stat_name3";
+    else if (requiredParamsView.iconComboBox.getSelectedItemIndex() == 3)
+        n.icon = "ic_stat_name4";
+    else
+        n.icon = "ic_stat_name5";
+
+    // Note: this is not strictly speaking required param, just doing it here because it is the fastest way!
+    n.publicVersion = new PushNotifications::Notification();
+    n.publicVersion->identifier = "blahblahblah";
+    n.publicVersion->title = "Public title!";
+    n.publicVersion->body  = "Public body!";
+    n.publicVersion->icon  = n.icon;
+
+   #if __ANDROID_API__ >= 26
+    n.channelId = String (requiredParamsView.channelIdComboBox.getSelectedItemIndex() + 1);
+   #endif
+  #endif
+}
+
+void MainContentComponent::fillOptionalParamsOne (PushNotifications::Notification& n)
+{
+    n.subtitle = optionalParamsOneView.subtitleEditor.getText();
+    n.badgeNumber = optionalParamsOneView.badgeNumberComboBox.getSelectedItemIndex();
+
+    if (optionalParamsOneView.soundToPlayComboBox.getSelectedItemIndex() > 0)
+        n.soundToPlay = URL (optionalParamsOneView.soundToPlayComboBox.getItemText (optionalParamsOneView.soundToPlayComboBox.getSelectedItemIndex()));
+
+    n.properties = JSON::parse (optionalParamsOneView.propertiesEditor.getText());
+
+  #if JUCE_IOS
+    n.triggerIntervalSec = double (optionalParamsOneView.fireInComboBox.getSelectedItemIndex() * 10);
+    n.repeat = optionalParamsOneView.repeatButton.getToggleState();
+  #elif JUCE_ANDROID
+    if (optionalParamsOneView.largeIconComboBox.getSelectedItemIndex() == 1)
+        n.largeIcon = ImageFileFormat::loadFrom (BinaryData::ic_stat_name6_png, BinaryData::ic_stat_name6_pngSize);
+    else if (optionalParamsOneView.largeIconComboBox.getSelectedItemIndex() == 2)
+        n.largeIcon = ImageFileFormat::loadFrom (BinaryData::ic_stat_name7_png, BinaryData::ic_stat_name7_pngSize);
+    else if (optionalParamsOneView.largeIconComboBox.getSelectedItemIndex() == 3)
+        n.largeIcon = ImageFileFormat::loadFrom (BinaryData::ic_stat_name8_png, BinaryData::ic_stat_name8_pngSize);
+    else if (optionalParamsOneView.largeIconComboBox.getSelectedItemIndex() == 4)
+        n.largeIcon = ImageFileFormat::loadFrom (BinaryData::ic_stat_name9_png, BinaryData::ic_stat_name9_pngSize);
+    else if (optionalParamsOneView.largeIconComboBox.getSelectedItemIndex() == 5)
+        n.largeIcon = ImageFileFormat::loadFrom (BinaryData::ic_stat_name10_png, BinaryData::ic_stat_name10_pngSize);
+
+    n.badgeIconType = (PushNotifications::Notification::BadgeIconType) optionalParamsOneView.badgeIconComboBox.getSelectedItemIndex();
+    n.tickerText  = optionalParamsOneView.tickerTextEditor.getText();
+
+    n.shouldAutoCancel = optionalParamsOneView.autoCancelButton.getToggleState();
+    n.alertOnlyOnce = optionalParamsOneView.alertOnlyOnceButton.getToggleState();
+
+    if (optionalParamsOneView.actionsComboBox.getSelectedItemIndex() == 1)
+    {
+        PushNotifications::Notification::Action a, a2;
+        a .style = PushNotifications::Notification::Action::button;
+        a2.style = PushNotifications::Notification::Action::button;
+        a .title = "Ok";
+        a2.title = "Cancel";
+        n.actions.add (a);
+        n.actions.add (a2);
+    }
+    else if (optionalParamsOneView.actionsComboBox.getSelectedItemIndex() == 2)
+    {
+        PushNotifications::Notification::Action a, a2;
+        a .title = "Ok";
+        a2.title = "Cancel";
+        a .style = PushNotifications::Notification::Action::button;
+        a2.style = PushNotifications::Notification::Action::button;
+        a .icon = "ic_stat_name4";
+        a2.icon = "ic_stat_name5";
+        n.actions.add (a);
+        n.actions.add (a2);
+    }
+    else if (optionalParamsOneView.actionsComboBox.getSelectedItemIndex() == 3)
+    {
+        PushNotifications::Notification::Action a, a2;
+        a .title = "Input Text Here";
+        a2.title = "No";
+        a .style = PushNotifications::Notification::Action::text;
+        a2.style = PushNotifications::Notification::Action::button;
+        a .icon = "ic_stat_name4";
+        a2.icon = "ic_stat_name5";
+        a.textInputPlaceholder = "placeholder text ...";
+        n.actions.add (a);
+        n.actions.add (a2);
+    }
+    else if (optionalParamsOneView.actionsComboBox.getSelectedItemIndex() == 4)
+    {
+        PushNotifications::Notification::Action a, a2;
+        a .title = "Input Text Here";
+        a2.title = "No";
+        a .style = PushNotifications::Notification::Action::text;
+        a2.style = PushNotifications::Notification::Action::button;
+        a .icon = "ic_stat_name4";
+        a2.icon = "ic_stat_name5";
+        a.textInputPlaceholder = "placeholder text ...";
+        a.allowedResponses.add ("Response 1");
+        a.allowedResponses.add ("Response 2");
+        a.allowedResponses.add ("Response 3");
+        n.actions.add (a);
+        n.actions.add (a2);
+    }
+  #endif
+}
+
+void MainContentComponent::fillOptionalParamsTwo (PushNotifications::Notification& n)
+{
+    using Notification = PushNotifications::Notification;
+
+    Notification::Progress progress;
+    progress.max     = optionalParamsTwoView.progressMaxComboBox.getSelectedItemIndex() * 10;
+    progress.current = optionalParamsTwoView.progressCurrentComboBox.getSelectedItemIndex() * 10;
+    progress.indeterminate = optionalParamsTwoView.progressIndeterminateButton.getToggleState();
+
+    n.progress = progress;
+    n.person   = optionalParamsTwoView.personEditor.getText();
+    n.type                 = Notification::Type                 (optionalParamsTwoView.categoryComboBox.getSelectedItemIndex());
+    n.priority             = Notification::Priority             (optionalParamsTwoView.priorityComboBox.getSelectedItemIndex() - 2);
+    n.lockScreenAppearance = Notification::LockScreenAppearance (optionalParamsTwoView.lockScreenVisibilityComboBox.getSelectedItemIndex() - 1);
+    n.groupId = optionalParamsTwoView.groupIdEditor.getText();
+    n.groupSortKey = optionalParamsTwoView.sortKeyEditor.getText();
+    n.groupSummary = optionalParamsTwoView.groupSummaryButton.getToggleState();
+    n.groupAlertBehaviour = Notification::GroupAlertBehaviour (optionalParamsTwoView.groupAlertBehaviourComboBox.getSelectedItemIndex());
+}
+
+void MainContentComponent::fillOptionalParamsThree (PushNotifications::Notification& n)
+{
+    n.accentColour = optionalParamsThreeView.accentColourButton.findColour (TextButton::buttonColourId, false);
+    n.ledColour    = optionalParamsThreeView.ledColourButton   .findColour (TextButton::buttonColourId, false);
+
+    using Notification = PushNotifications::Notification;
+    Notification::LedBlinkPattern ledBlinkPattern;
+    ledBlinkPattern.msToBeOn  = optionalParamsThreeView.ledMsToBeOnComboBox .getSelectedItemIndex() * 200;
+    ledBlinkPattern.msToBeOff = optionalParamsThreeView.ledMsToBeOffComboBox.getSelectedItemIndex() * 200;
+    n.ledBlinkPattern = ledBlinkPattern;
+
+    Array<int> vibrationPattern;
+
+    if (optionalParamsThreeView.vibratorMsToBeOnComboBox .getSelectedItemIndex() > 0 &&
+        optionalParamsThreeView.vibratorMsToBeOffComboBox.getSelectedItemIndex() > 0)
+    {
+        vibrationPattern.add (optionalParamsThreeView.vibratorMsToBeOffComboBox.getSelectedItemIndex() * 500);
+        vibrationPattern.add (optionalParamsThreeView.vibratorMsToBeOnComboBox .getSelectedItemIndex() * 500);
+        vibrationPattern.add (2 * optionalParamsThreeView.vibratorMsToBeOffComboBox.getSelectedItemIndex() * 500);
+        vibrationPattern.add (2 * optionalParamsThreeView.vibratorMsToBeOnComboBox .getSelectedItemIndex() * 500);
+    }
+
+    n.vibrationPattern = vibrationPattern;
+
+    n.localOnly = optionalParamsThreeView.localOnlyButton.getToggleState();
+    n.ongoing = optionalParamsThreeView.ongoingButton.getToggleState();
+    n.timestampVisibility = Notification::TimestampVisibility (optionalParamsThreeView.timestampVisibilityComboBox.getSelectedItemIndex());
+
+    if (optionalParamsThreeView.timeoutAfterComboBox.getSelectedItemIndex() > 0)
+    {
+        auto index = optionalParamsThreeView.timeoutAfterComboBox.getSelectedItemIndex();
+        n.timeoutAfterMs = index * 1000 + 4000;
+    }
+}
+
+void MainContentComponent::setupAccentColour()
+{
+    optionalParamsThreeView.accentColourSelector = new ColourSelector();
+    optionalParamsThreeView.accentColourSelector->setName ("accent colour");
+    optionalParamsThreeView.accentColourSelector->setCurrentColour (optionalParamsThreeView.accentColourButton.findColour (TextButton::buttonColourId));
+    optionalParamsThreeView.accentColourSelector->setColour (ColourSelector::backgroundColourId, Colours::transparentBlack);
+    optionalParamsThreeView.accentColourSelector->setSize (200, 200);
+    optionalParamsThreeView.accentColourSelector->addComponentListener (this);
+    optionalParamsThreeView.accentColourSelector->addChangeListener (this);
+
+    CallOutBox::launchAsynchronously (optionalParamsThreeView.accentColourSelector, optionalParamsThreeView.accentColourButton.getScreenBounds(), nullptr);
+}
+
+void MainContentComponent::setupLedColour()
+{
+    optionalParamsThreeView.ledColourSelector = new ColourSelector();
+    optionalParamsThreeView.ledColourSelector->setName ("led colour");
+    optionalParamsThreeView.ledColourSelector->setCurrentColour (optionalParamsThreeView.ledColourButton.findColour (TextButton::buttonColourId));
+    optionalParamsThreeView.ledColourSelector->setColour (ColourSelector::backgroundColourId, Colours::transparentBlack);
+    optionalParamsThreeView.ledColourSelector->setSize (200, 200);
+    optionalParamsThreeView.ledColourSelector->addComponentListener (this);
+    optionalParamsThreeView.ledColourSelector->addChangeListener (this);
+
+    CallOutBox::launchAsynchronously (optionalParamsThreeView.ledColourSelector, optionalParamsThreeView.accentColourButton.getScreenBounds(), nullptr);
+}
+
+void MainContentComponent::changeListenerCallback (ChangeBroadcaster* source)
+{
+    if (source == optionalParamsThreeView.accentColourSelector)
+    {
+        Colour c = optionalParamsThreeView.accentColourSelector->getCurrentColour();
+        optionalParamsThreeView.accentColourButton.setColour (TextButton::buttonColourId, c);
+    }
+    else if (source == optionalParamsThreeView.ledColourSelector)
+    {
+        Colour c = optionalParamsThreeView.ledColourSelector->getCurrentColour();
+        optionalParamsThreeView.ledColourButton.setColour (TextButton::buttonColourId, c);
+    }
+}
+
+void MainContentComponent::componentBeingDeleted (Component& component)
+{
+    if (&component == optionalParamsThreeView.accentColourSelector)
+        optionalParamsThreeView.accentColourSelector = nullptr;
+    else if (&component == optionalParamsThreeView.ledColourSelector)
+        optionalParamsThreeView.ledColourSelector = nullptr;
+}
+
+void MainContentComponent::handleNotification (bool isLocalNotification, const PushNotifications::Notification& n)
+{
+    ignoreUnused (isLocalNotification);
+
+    NativeMessageBox::showMessageBoxAsync (AlertWindow::InfoIcon,
+                                           "Received notification",
+                                           "ID: " + n.identifier
+                                           + ", title: " + n.title
+                                           + ", body: " + n.body);
+}
+
+void MainContentComponent::handleNotificationAction (bool isLocalNotification,
+                                                     const PushNotifications::Notification& n,
+                                                     const String& actionIdentifier,
+                                                     const String& optionalResponse)
+{
+    ignoreUnused (isLocalNotification);
+
+    NativeMessageBox::showMessageBoxAsync (AlertWindow::InfoIcon,
+                                           "Received notification action",
+                                           "ID: " + n.identifier
+                                           + ", title: " + n.title
+                                           + ", body: " + n.body
+                                           + ", action: " + actionIdentifier
+                                           + ", optionalResponse: " + optionalResponse);
+
+    PushNotifications::getInstance()->removeDeliveredNotification (n.identifier);
+}
+
+void MainContentComponent::localNotificationDismissedByUser (const PushNotifications::Notification& n)
+{
+    NativeMessageBox::showMessageBoxAsync (AlertWindow::InfoIcon,
+                                           "Notification dismissed by a user",
+                                           "ID: " + n.identifier
+                                           + ", title: " + n.title
+                                           + ", body: " + n.body);
+}
+
+void MainContentComponent::getDeliveredNotifications()
+{
+    PushNotifications::getInstance()->getDeliveredNotifications();
+}
+
+void MainContentComponent::deliveredNotificationsListReceived (const Array<PushNotifications::Notification>& notifs)
+{
+    String text = "Received notifications: ";
+
+    for (const auto& n : notifs)
+        text << "(" << n.identifier << ", " << n.title << ", " << n.body << "), ";
+
+    NativeMessageBox::showMessageBoxAsync (AlertWindow::InfoIcon, "Received notification list", text);
+}
+
+void MainContentComponent::pendingLocalNotificationsListReceived (const Array<PushNotifications::Notification>& notifs)
+{
+    String text = "Pending notifications: ";
+
+    for (const auto& n : notifs)
+        text << "(" << n.identifier << ", " << n.title << ", " << n.body << "), ";
+
+    NativeMessageBox::showMessageBoxAsync (AlertWindow::InfoIcon, "Pending notification list", text);
+}
+
+void MainContentComponent::deviceTokenRefreshed (const String& token)
+{
+    NativeMessageBox::showMessageBoxAsync (AlertWindow::InfoIcon,
+                                           "Device token refreshed",
+                                           token);
+}
+
+#if JUCE_ANDROID
+void MainContentComponent::remoteNotificationsDeleted()
+{
+    NativeMessageBox::showMessageBoxAsync (AlertWindow::InfoIcon,
+                                           "Remote notifications deleted",
+                                           "Some of the pending messages were removed!");
+}
+
+void MainContentComponent::upstreamMessageSent (const String& messageId)
+{
+    NativeMessageBox::showMessageBoxAsync (AlertWindow::InfoIcon,
+                                           "Upstream message sent",
+                                           "Message id: " + messageId);
+}
+
+void MainContentComponent::upstreamMessageSendingError (const String& messageId, const String& error)
+{
+    NativeMessageBox::showMessageBoxAsync (AlertWindow::InfoIcon,
+                                           "Upstream message sending error",
+                                           "Message id: " + messageId
+                                           + "\nerror: " + error);
+}
+
+Array<PushNotifications::Channel> MainContentComponent::getAndroidChannels()
+{
+    using Channel = PushNotifications::Channel;
+
+    Channel ch1, ch2, ch3;
+
+    ch1.identifier = "1";
+    ch1.name = "HighImportance";
+    ch1.importance = PushNotifications::Channel::max;
+    ch1.lockScreenAppearance = PushNotifications::Notification::showCompletely;
+    ch1.description = "High Priority Channel for important stuff";
+    ch1.groupId = "demoGroup";
+    ch1.ledColour = Colours::red;
+    ch1.bypassDoNotDisturb = true;
+    ch1.canShowBadge = true;
+    ch1.enableLights = true;
+    ch1.enableVibration = true;
+    ch1.soundToPlay = URL ("demonstrative");
+    ch1.vibrationPattern = { 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200 };
+
+    ch2.identifier = "2";
+    ch2.name = "MediumImportance";
+    ch2.importance = PushNotifications::Channel::normal;
+    ch2.lockScreenAppearance = PushNotifications::Notification::showPartially;
+    ch2.description = "Medium Priority Channel for standard stuff";
+    ch2.groupId = "demoGroup";
+    ch2.ledColour = Colours::yellow;
+    ch2.canShowBadge = true;
+    ch2.enableLights = true;
+    ch2.enableVibration = true;
+    ch2.soundToPlay = URL ("default_os_sound");
+    ch2.vibrationPattern = { 1000, 1000 };
+
+    ch3.identifier = "3";
+    ch3.name = "LowImportance";
+    ch3.importance = PushNotifications::Channel::min;
+    ch3.lockScreenAppearance = PushNotifications::Notification::dontShow;
+    ch3.description = "Low Priority Channel for silly stuff";
+    ch3.groupId = "demoGroup";
+
+    return { ch1, ch2, ch3 };
+}
+
+#elif JUCE_IOS
+PushNotifications::Settings MainContentComponent::getIosSettings()
+{
+    using Action   = PushNotifications::Settings::Action;
+    using Category = PushNotifications::Settings::Category;
+
+    Action okAction;
+    okAction.identifier = "okAction";
+    okAction.title = "OK!";
+    okAction.style = Action::button;
+    okAction.triggerInBackground = true;
+
+    Action cancelAction;
+    cancelAction.identifier = "cancelAction";
+    cancelAction.title = "Cancel";
+    cancelAction.style = Action::button;
+    cancelAction.triggerInBackground = true;
+    cancelAction.destructive = true;
+
+    Action textAction;
+    textAction.identifier = "textAction";
+    textAction.title = "Enter text";
+    textAction.style = Action::text;
+    textAction.triggerInBackground = true;
+    textAction.destructive = false;
+    textAction.textInputButtonText = "Ok";
+    textAction.textInputPlaceholder = "Enter text...";
+
+    Category okCategory;
+    okCategory.identifier = "okCategory";
+    okCategory.actions = { okAction };
+
+    Category okCancelCategory;
+    okCancelCategory.identifier = "okCancelCategory";
+    okCancelCategory.actions = { okAction, cancelAction };
+
+    Category textCategory;
+    textCategory.identifier = "textCategory";
+    textCategory.actions = { textAction };
+    textCategory.sendDismissAction = true;
+
+    PushNotifications::Settings settings;
+    settings.allowAlert = true;
+    settings.allowBadge = true;
+    settings.allowSound = true;
+    settings.categories = { okCategory, okCancelCategory, textCategory };
+
+    return settings;
+}
+#endif

examples/PushNotificationsDemo/Source/MainComponent.h

@@ -0,0 +1,658 @@
+/*
+  ==============================================================================
+
+   This file is part of the JUCE library.
+   Copyright (c) 2017 - ROLI Ltd.
+
+   JUCE is an open source library subject to commercial or open-source
+   licensing.
+
+   By using JUCE, you agree to the terms of both the JUCE 5 End-User License
+   Agreement and JUCE 5 Privacy Policy (both updated and effective as of the
+   27th April 2017).
+
+   End User License Agreement: www.juce.com/juce-5-licence
+   Privacy Policy: www.juce.com/juce-5-privacy-policy
+
+   Or: You may also use this code under the terms of the GPL v3 (see
+   www.gnu.org/licenses).
+
+   JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
+   EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
+   DISCLAIMED.
+
+  ==============================================================================
+*/
+
+#pragma once
+
+#include "../JuceLibraryCode/JuceHeader.h"
+
+
+
+
+//==============================================================================
+class MainContentComponent   : public Component,
+                               private Button::Listener,
+                               private ComboBox::Listener,
+                               private ChangeListener,
+                               private ComponentListener,
+                               private PushNotifications::Listener
+{
+public:
+    //==============================================================================
+    MainContentComponent();
+    ~MainContentComponent();
+
+    void paint (Graphics&) override;
+    void resized() override;
+
+private:
+    void buttonClicked (Button*) override;
+    void comboBoxChanged (ComboBox* comboBoxThatHasChanged) override;
+
+    void sendLocalNotification();
+    void fillRequiredParams      (PushNotifications::Notification& n);
+    void fillOptionalParamsOne   (PushNotifications::Notification& n);
+    void fillOptionalParamsTwo   (PushNotifications::Notification& n);
+    void fillOptionalParamsThree (PushNotifications::Notification& n);
+    void setupAccentColour();
+    void setupLedColour();
+
+    void getDeliveredNotifications();
+
+    void changeListenerCallback (ChangeBroadcaster* source) override;
+
+    void componentBeingDeleted (Component& component) override;
+
+    void handleNotification (bool isLocalNotification, const PushNotifications::Notification& n) override;
+
+    void handleNotificationAction (bool isLocalNotification,
+                                   const PushNotifications::Notification& n,
+                                   const juce::String& actionIdentifier,
+                                   const juce::String& optionalResponse) override;
+
+    void localNotificationDismissedByUser (const PushNotifications::Notification& n) override;
+
+    void deliveredNotificationsListReceived (const Array<PushNotifications::Notification>&) override;
+
+    void pendingLocalNotificationsListReceived (const Array<PushNotifications::Notification>&) override;
+
+    void deviceTokenRefreshed (const String& token) override;
+
+  #if JUCE_ANDROID
+    void remoteNotificationsDeleted() override;
+
+    void upstreamMessageSent (const String& messageId) override;
+
+    void upstreamMessageSendingError (const String& messageId, const String& error) override;
+
+    static Array<PushNotifications::Channel> getAndroidChannels();
+  #elif JUCE_IOS
+    static PushNotifications::Settings getIosSettings();
+  #endif
+
+    struct RequiredParamsView   : public Component
+    {
+        RequiredParamsView()
+        {
+            addAndMakeVisible (identifierLabel);
+            addAndMakeVisible (identifierEditor);
+            addAndMakeVisible (titleLabel);
+            addAndMakeVisible (titleEditor);
+            addAndMakeVisible (bodyLabel);
+            addAndMakeVisible (bodyEditor);
+          #if JUCE_IOS
+            addAndMakeVisible (categoryLabel);
+            addAndMakeVisible (categoryComboBox);
+
+            categories.add ("okCategory");
+            categories.add ("okCancelCategory");
+            categories.add ("textCategory");
+
+            for (const auto& c : categories)
+                categoryComboBox.addItem (c, categoryComboBox.getNumItems() + 1);
+            categoryComboBox.setSelectedItemIndex (0);
+
+          #elif JUCE_ANDROID
+           #if __ANDROID_API__ >= 26
+            addAndMakeVisible (channelIdLabel);
+            addAndMakeVisible (channelIdComboBox);
+
+            for (int i = 1; i <= 3; ++i)
+                channelIdComboBox.addItem (String (i), i);
+            channelIdComboBox.setSelectedItemIndex (0);
+
+           #endif
+            addAndMakeVisible (iconLabel);
+            addAndMakeVisible (iconComboBox);
+
+            for (int i = 0; i < 5; ++i)
+                iconComboBox.addItem ("icon" + String (i + 1), i + 1);
+            iconComboBox.setSelectedItemIndex (0);
+          #endif
+
+            // For now, to be able to dismiss mobile keyboard.
+            setWantsKeyboardFocus (true);
+        }
+
+        void resized() override
+        {
+            const int labelColumnWidth = getWidth() / 3;
+          #if JUCE_ANDROID && __ANDROID_API__ >= 26
+            const int rowHeight = getHeight() / 8;
+          #else
+            const int rowHeight = getHeight() / 7;
+          #endif
+
+            auto layoutRow = [labelColumnWidth] (Rectangle<int> rowBounds, Component& label, Component& editor)
+            {
+                label .setBounds (rowBounds.removeFromLeft (labelColumnWidth));
+                editor.setBounds (rowBounds);
+            };
+
+            auto bounds = getLocalBounds();
+
+            layoutRow (bounds.removeFromTop (rowHeight), identifierLabel, identifierEditor);
+            layoutRow (bounds.removeFromTop (rowHeight), titleLabel, titleEditor);
+            layoutRow (bounds.removeFromTop (4 * rowHeight), bodyLabel, bodyEditor);
+          #if JUCE_IOS
+            layoutRow (bounds.removeFromTop (rowHeight), categoryLabel, categoryComboBox);
+          #elif JUCE_ANDROID
+           #if __ANDROID_API__ >= 26
+            layoutRow (bounds.removeFromTop (rowHeight), channelIdLabel, channelIdComboBox);
+           #endif
+            layoutRow (bounds.removeFromTop (rowHeight), iconLabel, iconComboBox);
+          #endif
+        }
+        Label      identifierLabel { "identifierLabel", "Identifier" };
+        TextEditor identifierEditor;
+        Label      titleLabel { "titleLabel", "Title" };
+        TextEditor titleEditor;
+        Label      bodyLabel { "bodyLabel", "Body" };
+        TextEditor bodyEditor;
+      #if JUCE_IOS
+        StringArray  categories;
+        Label        categoryLabel { "categoryLabel", "Category" };
+        ComboBox     categoryComboBox;
+      #elif JUCE_ANDROID
+        Label    channelIdLabel { "channelIdLabel", "Channel ID" };
+        ComboBox channelIdComboBox;
+        Label    iconLabel { "iconLabel", "Icon" };
+        ComboBox iconComboBox;
+      #endif
+    };
+
+    struct OptionalParamsOneView   : public Component
+    {
+        OptionalParamsOneView()
+        {
+            addAndMakeVisible (subtitleLabel);
+            addAndMakeVisible (subtitleEditor);
+            addAndMakeVisible (badgeNumberLabel);
+            addAndMakeVisible (badgeNumberComboBox);
+            addAndMakeVisible (soundToPlayLabel);
+            addAndMakeVisible (soundToPlayComboBox);
+            addAndMakeVisible (propertiesLabel);
+            addAndMakeVisible (propertiesEditor);
+          #if JUCE_IOS
+            addAndMakeVisible (fireInLabel);
+            addAndMakeVisible (fireInComboBox);
+            addAndMakeVisible (repeatLabel);
+            addAndMakeVisible (repeatButton);
+
+            fireInComboBox.addItem ("Now", 1);
+
+            for (int i = 1; i < 11; ++i)
+                fireInComboBox.addItem (String (10 * i) + "seconds", i + 1);
+            fireInComboBox.setSelectedItemIndex (0);
+
+          #elif JUCE_ANDROID
+            addAndMakeVisible (largeIconLabel);
+            addAndMakeVisible (largeIconComboBox);
+            addAndMakeVisible (badgeIconLabel);
+            addAndMakeVisible (badgeIconComboBox);
+            addAndMakeVisible (tickerTextLabel);
+            addAndMakeVisible (tickerTextEditor);
+            addAndMakeVisible (autoCancelLabel);
+            addAndMakeVisible (autoCancelButton);
+            addAndMakeVisible (alertOnlyOnceLabel);
+            addAndMakeVisible (alertOnlyOnceButton);
+            addAndMakeVisible (actionsLabel);
+            addAndMakeVisible (actionsComboBox);
+
+            largeIconComboBox.addItem ("none", 1);
+
+            for (int i = 1; i < 5; ++i)
+                largeIconComboBox.addItem ("icon" + String (i), i + 1);
+            largeIconComboBox.setSelectedItemIndex (0);
+
+            badgeIconComboBox.addItem ("none", 1);
+            badgeIconComboBox.addItem ("small", 2);
+            badgeIconComboBox.addItem ("large", 3);
+            badgeIconComboBox.setSelectedItemIndex (2);
+
+            actionsComboBox.addItem ("none", 1);
+            actionsComboBox.addItem ("ok-cancel", 2);
+            actionsComboBox.addItem ("ok-cancel-icons", 3);
+            actionsComboBox.addItem ("text-input", 4);
+            actionsComboBox.addItem ("text-input-limited_responses", 5);
+            actionsComboBox.setSelectedItemIndex (0);
+          #endif
+
+            for (int i = 0; i < 7; ++i)
+                badgeNumberComboBox.addItem (String (i), i + 1);
+            badgeNumberComboBox.setSelectedItemIndex (0);
+
+          #if JUCE_IOS
+            String prefix = "sounds/";
+            String extension = ".caf";
+          #else
+            String prefix;
+            String extension;
+          #endif
+
+            soundToPlayComboBox.addItem ("none", 1);
+            soundToPlayComboBox.addItem ("default_os_sound", 2);
+            soundToPlayComboBox.addItem (prefix + "demonstrative" + extension, 3);
+            soundToPlayComboBox.addItem (prefix + "isntit" + extension, 4);
+            soundToPlayComboBox.addItem (prefix + "jinglebellssms" + extension, 5);
+            soundToPlayComboBox.addItem (prefix + "served" + extension, 6);
+            soundToPlayComboBox.addItem (prefix + "solemn" + extension, 7);
+            soundToPlayComboBox.setSelectedItemIndex (1);
+
+            // For now, to be able to dismiss mobile keyboard.
+            setWantsKeyboardFocus (true);
+        }
+
+        void resized() override
+        {
+            const int labelColumnWidth = getWidth() / 3;
+          #if JUCE_ANDROID
+            const int rowHeight = getHeight() / 12;
+          #else
+            const int rowHeight = getHeight() / 8;
+          #endif
+
+            auto layoutRow = [labelColumnWidth] (Rectangle<int> rowBounds, Component& label, Component& editor)
+            {
+                label .setBounds (rowBounds.removeFromLeft (labelColumnWidth));
+                editor.setBounds (rowBounds);
+            };
+
+            auto bounds = getLocalBounds();
+
+            layoutRow (bounds.removeFromTop (rowHeight), subtitleLabel, subtitleEditor);
+            layoutRow (bounds.removeFromTop (rowHeight), badgeNumberLabel, badgeNumberComboBox);
+            layoutRow (bounds.removeFromTop (rowHeight), soundToPlayLabel, soundToPlayComboBox);
+            layoutRow (bounds.removeFromTop (3 * rowHeight), propertiesLabel, propertiesEditor);
+          #if JUCE_IOS
+            layoutRow (bounds.removeFromTop (rowHeight), fireInLabel, fireInComboBox);
+            layoutRow (bounds.removeFromTop (rowHeight), repeatLabel, repeatButton);
+          #elif JUCE_ANDROID
+            layoutRow (bounds.removeFromTop (rowHeight), largeIconLabel, largeIconComboBox);
+            layoutRow (bounds.removeFromTop (rowHeight), badgeIconLabel, badgeIconComboBox);
+            layoutRow (bounds.removeFromTop (rowHeight), tickerTextLabel, tickerTextEditor);
+            layoutRow (bounds.removeFromTop (rowHeight), autoCancelLabel, autoCancelButton);
+            layoutRow (bounds.removeFromTop (rowHeight), alertOnlyOnceLabel, alertOnlyOnceButton);
+            layoutRow (bounds.removeFromTop (rowHeight), actionsLabel, actionsComboBox);
+          #endif
+        }
+        Label      subtitleLabel { "subtitleLabel", "Subtitle" };
+        TextEditor subtitleEditor;
+        Label      badgeNumberLabel { "badgeNumberLabel", "BadgeNumber" };
+        ComboBox   badgeNumberComboBox;
+        Label      soundToPlayLabel { "soundToPlayLabel", "SoundToPlay" };
+        ComboBox   soundToPlayComboBox;
+        Label      propertiesLabel { "propertiesLabel", "Properties" };
+        TextEditor propertiesEditor;
+      #if JUCE_IOS
+        Label        fireInLabel { "fireInLabel", "Fire in" };
+        ComboBox     fireInComboBox;
+        Label        repeatLabel { "repeatLabel", "Repeat" };
+        ToggleButton repeatButton;
+      #elif JUCE_ANDROID
+        Label        largeIconLabel { "largeIconLabel", "Large Icon" };
+        ComboBox     largeIconComboBox;
+        Label        badgeIconLabel { "badgeIconLabel", "Badge Icon" };
+        ComboBox     badgeIconComboBox;
+        Label        tickerTextLabel { "tickerTextLabel", "Ticker Text" };
+        TextEditor   tickerTextEditor;
+        Label        autoCancelLabel { "autoCancelLabel", "AutoCancel" };
+        ToggleButton autoCancelButton;
+        Label        alertOnlyOnceLabel { "alertOnlyOnceLabel", "AlertOnlyOnce" };
+        ToggleButton alertOnlyOnceButton;
+        Label        actionsLabel { "actionsLabel", "Actions" };
+        ComboBox     actionsComboBox;
+      #endif
+    };
+
+    struct OptionalParamsTwoView   : public Component
+    {
+        OptionalParamsTwoView()
+        {
+            addAndMakeVisible (progressMaxLabel);
+            addAndMakeVisible (progressMaxComboBox);
+            addAndMakeVisible (progressCurrentLabel);
+            addAndMakeVisible (progressCurrentComboBox);
+            addAndMakeVisible (progressIndeterminateLabel);
+            addAndMakeVisible (progressIndeterminateButton);
+            addAndMakeVisible (categoryLabel);
+            addAndMakeVisible (categoryComboBox);
+            addAndMakeVisible (priorityLabel);
+            addAndMakeVisible (priorityComboBox);
+            addAndMakeVisible (personLabel);
+            addAndMakeVisible (personEditor);
+            addAndMakeVisible (lockScreenVisibilityLabel);
+            addAndMakeVisible (lockScreenVisibilityComboBox);
+            addAndMakeVisible (groupIdLabel);
+            addAndMakeVisible (groupIdEditor);
+            addAndMakeVisible (sortKeyLabel);
+            addAndMakeVisible (sortKeyEditor);
+            addAndMakeVisible (groupSummaryLabel);
+            addAndMakeVisible (groupSummaryButton);
+            addAndMakeVisible (groupAlertBehaviourLabel);
+            addAndMakeVisible (groupAlertBehaviourComboBox);
+
+            for (int i = 0; i < 11; ++i)
+            {
+                progressMaxComboBox    .addItem (String (i * 10) + "%", i + 1);
+                progressCurrentComboBox.addItem (String (i * 10) + "%", i + 1);
+            }
+
+            progressMaxComboBox    .setSelectedItemIndex (0);
+            progressCurrentComboBox.setSelectedItemIndex (0);
+
+            categoryComboBox.addItem ("unspecified",     1);
+            categoryComboBox.addItem ("alarm",           2);
+            categoryComboBox.addItem ("call",            3);
+            categoryComboBox.addItem ("email",           4);
+            categoryComboBox.addItem ("error",           5);
+            categoryComboBox.addItem ("event",           6);
+            categoryComboBox.addItem ("message",         7);
+            categoryComboBox.addItem ("progress",        8);
+            categoryComboBox.addItem ("promo",           9);
+            categoryComboBox.addItem ("recommendation", 10);
+            categoryComboBox.addItem ("reminder",       11);
+            categoryComboBox.addItem ("service",        12);
+            categoryComboBox.addItem ("social",         13);
+            categoryComboBox.addItem ("status",         14);
+            categoryComboBox.addItem ("system",         15);
+            categoryComboBox.addItem ("transport",      16);
+            categoryComboBox.setSelectedItemIndex (0);
+
+            for (int i = -2; i < 3; ++i)
+                priorityComboBox.addItem (String (i), i + 3);
+            priorityComboBox.setSelectedItemIndex (2);
+
+            lockScreenVisibilityComboBox.addItem ("don't show", 1);
+            lockScreenVisibilityComboBox.addItem ("show partially", 2);
+            lockScreenVisibilityComboBox.addItem ("show completely", 3);
+            lockScreenVisibilityComboBox.setSelectedItemIndex (1);
+
+            groupAlertBehaviourComboBox.addItem ("alert all", 1);
+            groupAlertBehaviourComboBox.addItem ("alert summary", 2);
+            groupAlertBehaviourComboBox.addItem ("alert children", 3);
+            groupAlertBehaviourComboBox.setSelectedItemIndex (0);
+
+            // For now, to be able to dismiss mobile keyboard.
+            setWantsKeyboardFocus (true);
+        }
+
+        void resized() override
+        {
+            const int labelColumnWidth = getWidth() / 3;
+            const int rowHeight = getHeight() / 11;
+
+            auto layoutRow = [labelColumnWidth] (Rectangle<int> rowBounds, Component& label, Component& editor)
+            {
+                label .setBounds (rowBounds.removeFromLeft (labelColumnWidth));
+                editor.setBounds (rowBounds);
+            };
+
+            auto bounds = getLocalBounds();
+
+            layoutRow (bounds.removeFromTop (rowHeight), progressMaxLabel, progressMaxComboBox);
+            layoutRow (bounds.removeFromTop (rowHeight), progressCurrentLabel, progressCurrentComboBox);
+            layoutRow (bounds.removeFromTop (rowHeight), progressIndeterminateLabel, progressIndeterminateButton);
+            layoutRow (bounds.removeFromTop (rowHeight), categoryLabel, categoryComboBox);
+            layoutRow (bounds.removeFromTop (rowHeight), priorityLabel, priorityComboBox);
+            layoutRow (bounds.removeFromTop (rowHeight), personLabel, personEditor);
+            layoutRow (bounds.removeFromTop (rowHeight), lockScreenVisibilityLabel, lockScreenVisibilityComboBox);
+            layoutRow (bounds.removeFromTop (rowHeight), groupIdLabel, groupIdEditor);
+            layoutRow (bounds.removeFromTop (rowHeight), sortKeyLabel, sortKeyEditor);
+            layoutRow (bounds.removeFromTop (rowHeight), groupSummaryLabel, groupSummaryButton);
+            layoutRow (bounds.removeFromTop (rowHeight), groupAlertBehaviourLabel, groupAlertBehaviourComboBox);
+        }
+
+        Label        progressMaxLabel { "progressMaxLabel", "ProgressMax" };
+        ComboBox     progressMaxComboBox;
+        Label        progressCurrentLabel { "progressCurrentLabel", "ProgressCurrent" };
+        ComboBox     progressCurrentComboBox;
+        Label        progressIndeterminateLabel { "progressIndeterminateLabel", "ProgressIndeterminate" };
+        ToggleButton progressIndeterminateButton;
+        Label        categoryLabel { "categoryLabel", "Category" };
+        ComboBox     categoryComboBox;
+        Label        priorityLabel { "priorityLabel", "Priority" };
+        ComboBox     priorityComboBox;
+        Label        personLabel { "personLabel", "Person" };
+        TextEditor   personEditor;
+        Label        lockScreenVisibilityLabel { "lockScreenVisibilityLabel", "LockScreenVisibility" };
+        ComboBox     lockScreenVisibilityComboBox;
+        Label        groupIdLabel { "groupIdLabel", "GroupID" };
+        TextEditor   groupIdEditor;
+        Label        sortKeyLabel { "sortKeyLabel", "SortKey" };
+        TextEditor   sortKeyEditor;
+        Label        groupSummaryLabel { "groupSummaryLabel", "GroupSummary" };
+        ToggleButton groupSummaryButton;
+        Label        groupAlertBehaviourLabel { "groupAlertBehaviourLabel", "GroupAlertBehaviour" };
+        ComboBox     groupAlertBehaviourComboBox;
+    };
+
+    struct OptionalParamsThreeView   : public Component
+    {
+        OptionalParamsThreeView()
+        {
+            addAndMakeVisible (accentColourLabel);
+            addAndMakeVisible (accentColourButton);
+            addAndMakeVisible (ledColourLabel);
+            addAndMakeVisible (ledColourButton);
+            addAndMakeVisible (ledMsToBeOnLabel);
+            addAndMakeVisible (ledMsToBeOnComboBox);
+            addAndMakeVisible (ledMsToBeOffLabel);
+            addAndMakeVisible (ledMsToBeOffComboBox);
+            addAndMakeVisible (vibratorMsToBeOnLabel);
+            addAndMakeVisible (vibratorMsToBeOnComboBox);
+            addAndMakeVisible (vibratorMsToBeOffLabel);
+            addAndMakeVisible (vibratorMsToBeOffComboBox);
+            addAndMakeVisible (localOnlyLabel);
+            addAndMakeVisible (localOnlyButton);
+            addAndMakeVisible (ongoingLabel);
+            addAndMakeVisible (ongoingButton);
+            addAndMakeVisible (timestampVisibilityLabel);
+            addAndMakeVisible (timestampVisibilityComboBox);
+            addAndMakeVisible (timeoutAfterLabel);
+            addAndMakeVisible (timeoutAfterComboBox);
+
+            timeoutAfterComboBox.addItem ("No timeout", 1);
+
+            for (int i = 0; i < 10; ++i)
+            {
+                ledMsToBeOnComboBox      .addItem (String (i * 200) + "ms", i + 1);
+                ledMsToBeOffComboBox     .addItem (String (i * 200) + "ms", i + 1);
+                vibratorMsToBeOnComboBox .addItem (String (i * 500) + "ms", i + 1);
+                vibratorMsToBeOffComboBox.addItem (String (i * 500) + "ms", i + 1);
+                timeoutAfterComboBox.addItem (String (5000 + 1000 * i) + "ms", i + 2);
+            }
+
+            ledMsToBeOnComboBox      .setSelectedItemIndex (5);
+            ledMsToBeOffComboBox     .setSelectedItemIndex (5);
+            vibratorMsToBeOnComboBox .setSelectedItemIndex (0);
+            vibratorMsToBeOffComboBox.setSelectedItemIndex (0);
+            timeoutAfterComboBox.setSelectedItemIndex (0);
+
+            timestampVisibilityComboBox.addItem ("off", 1);
+            timestampVisibilityComboBox.addItem ("on", 2);
+            timestampVisibilityComboBox.addItem ("chronometer", 3);
+            timestampVisibilityComboBox.addItem ("count down", 4);
+            timestampVisibilityComboBox.setSelectedItemIndex (1);
+
+            // For now, to be able to dismiss mobile keyboard.
+            setWantsKeyboardFocus (true);
+        }
+
+        void resized() override
+        {
+            const int labelColumnWidth = getWidth() / 3;
+            const int rowHeight = getHeight() / 10;
+
+            auto layoutRow = [labelColumnWidth] (Rectangle<int> rowBounds, Component& label, Component& editor)
+            {
+                label .setBounds (rowBounds.removeFromLeft (labelColumnWidth));
+                editor.setBounds (rowBounds);
+            };
+
+            auto bounds = getLocalBounds();
+
+            layoutRow (bounds.removeFromTop (rowHeight), accentColourLabel, accentColourButton);
+            layoutRow (bounds.removeFromTop (rowHeight), ledColourLabel, ledColourButton);
+            layoutRow (bounds.removeFromTop (rowHeight), ledMsToBeOnLabel, ledMsToBeOnComboBox);
+            layoutRow (bounds.removeFromTop (rowHeight), ledMsToBeOffLabel, ledMsToBeOffComboBox);
+            layoutRow (bounds.removeFromTop (rowHeight), vibratorMsToBeOnLabel, vibratorMsToBeOnComboBox);
+            layoutRow (bounds.removeFromTop (rowHeight), vibratorMsToBeOffLabel, vibratorMsToBeOffComboBox);
+            layoutRow (bounds.removeFromTop (rowHeight), localOnlyLabel, localOnlyButton);
+            layoutRow (bounds.removeFromTop (rowHeight), ongoingLabel, ongoingButton);
+            layoutRow (bounds.removeFromTop (rowHeight), timestampVisibilityLabel, timestampVisibilityComboBox);
+            layoutRow (bounds.removeFromTop (rowHeight), timeoutAfterLabel, timeoutAfterComboBox);
+        }
+
+        Label        accentColourLabel { "accentColourLabel", "AccentColour" };
+        TextButton   accentColourButton;
+        Label        ledColourLabel { "ledColourLabel", "LedColour" };
+        TextButton   ledColourButton;
+        Label        ledMsToBeOnLabel { "ledMsToBeOnLabel", "LedMsToBeOn" };
+        ComboBox     ledMsToBeOnComboBox;
+        Label        ledMsToBeOffLabel { "ledMsToBeOffLabel", "LedMsToBeOff" };
+        ComboBox     ledMsToBeOffComboBox;
+        Label        vibratorMsToBeOnLabel { "vibratorMsToBeOnLabel", "VibrationMsToBeOn" };
+        ComboBox     vibratorMsToBeOnComboBox;
+        Label        vibratorMsToBeOffLabel { "vibratorMsToBeOffLabel", "VibrationMsToBeOff" };
+        ComboBox     vibratorMsToBeOffComboBox;
+        Label        localOnlyLabel { "localOnlyLabel", "LocalOnly" };
+        ToggleButton localOnlyButton;
+        Label        ongoingLabel { "ongoingLabel", "Ongoing" };
+        ToggleButton ongoingButton;
+        Label        timestampVisibilityLabel { "timestampVisibilityLabel", "TimestampMode" };
+        ComboBox     timestampVisibilityComboBox;
+        Label        timeoutAfterLabel { "timeoutAfterLabel", "Timeout After Ms" };
+        ComboBox     timeoutAfterComboBox;
+
+        ColourSelector* accentColourSelector = nullptr;
+        ColourSelector* ledColourSelector = nullptr;
+    };
+
+    struct AuxActionsView   : public Component
+    {
+        AuxActionsView()
+        {
+            addAndMakeVisible (getDeliveredNotificationsButton);
+            addAndMakeVisible (removeDeliveredNotifWithIdButton);
+            addAndMakeVisible (deliveredNotifIdentifier);
+            addAndMakeVisible (removeAllDeliveredNotifsButton);
+          #if JUCE_IOS
+            addAndMakeVisible (getPendingNotificationsButton);
+            addAndMakeVisible (removePendingNotifWithIdButton);
+            addAndMakeVisible (pendingNotifIdentifier);
+            addAndMakeVisible (removeAllPendingNotifsButton);
+          #endif
+
+            // For now, to be able to dismiss mobile keyboard.
+            setWantsKeyboardFocus (true);
+        }
+
+        void resized() override
+        {
+            const int columnWidth = getWidth();
+
+            const int rowHeight = getHeight() / 6;
+
+            auto bounds = getLocalBounds();
+
+            getDeliveredNotificationsButton .setBounds (bounds.removeFromTop (rowHeight));
+
+            auto rowBounds = bounds.removeFromTop (rowHeight);
+            removeDeliveredNotifWithIdButton.setBounds (rowBounds.removeFromLeft (columnWidth / 2));
+            deliveredNotifIdentifier        .setBounds (rowBounds);
+
+            removeAllDeliveredNotifsButton  .setBounds (bounds.removeFromTop (rowHeight));
+
+          #if JUCE_IOS
+            getPendingNotificationsButton .setBounds (bounds.removeFromTop (rowHeight));
+
+            rowBounds = bounds.removeFromTop (rowHeight);
+            removePendingNotifWithIdButton.setBounds (rowBounds.removeFromLeft (columnWidth / 2));
+            pendingNotifIdentifier        .setBounds (rowBounds);
+
+            removeAllPendingNotifsButton  .setBounds (bounds.removeFromTop (rowHeight));
+          #endif
+        }
+
+        TextButton getDeliveredNotificationsButton { "Get Delivered Notifications" };
+        TextButton removeDeliveredNotifWithIdButton { "Remove Delivered Notif With ID:" };
+        TextEditor deliveredNotifIdentifier;
+        TextButton removeAllDeliveredNotifsButton { "Remove All Delivered Notifs" };
+      #if JUCE_IOS
+        TextButton getPendingNotificationsButton { "Get Pending Notifications" };
+        TextButton removePendingNotifWithIdButton { "Remove Pending Notif With ID:" };
+        TextEditor pendingNotifIdentifier;
+        TextButton removeAllPendingNotifsButton { "Remove All Pending Notifs" };
+      #endif
+    };
+
+    struct RemoteView   : public Component
+    {
+        RemoteView()
+        {
+            addAndMakeVisible (getDeviceTokenButton);
+          #if JUCE_ANDROID
+            addAndMakeVisible (sendRemoteMessageButton);
+            addAndMakeVisible (subscribeToSportsButton);
+            addAndMakeVisible (unsubscribeFromSportsButton);
+          #endif
+        }
+
+        void resized()
+        {
+            const int rowSize = getHeight () / 10;
+
+            auto bounds = getLocalBounds().reduced (getWidth() / 10, getHeight() / 10);
+
+            bounds.removeFromTop (2 * rowSize);
+
+            getDeviceTokenButton       .setBounds (bounds.removeFromTop (rowSize));
+            sendRemoteMessageButton    .setBounds (bounds.removeFromTop (rowSize));
+            subscribeToSportsButton    .setBounds (bounds.removeFromTop (rowSize));
+            unsubscribeFromSportsButton.setBounds (bounds.removeFromTop (rowSize));
+        }
+
+        TextButton getDeviceTokenButton { "GetDeviceToken" };
+        TextButton sendRemoteMessageButton { "SendRemoteMessage" };
+        TextButton subscribeToSportsButton { "SubscribeToSports" };
+        TextButton unsubscribeFromSportsButton { "UnsubscribeFromSports" };
+    };
+
+    Label                   headerLabel { "headerLabel", "Push Notifications Demo" };
+    RequiredParamsView      requiredParamsView;
+    OptionalParamsOneView   optionalParamsOneView;
+    OptionalParamsTwoView   optionalParamsTwoView;
+    OptionalParamsThreeView optionalParamsThreeView;
+    AuxActionsView          auxActionsView;
+    TabbedComponent         localNotificationsTabs { TabbedButtonBar::TabsAtTop };
+    RemoteView              remoteView;
+    TabbedComponent         mainTabs { TabbedButtonBar::TabsAtTop };
+    TextButton              sendButton { "Send!" };
+    Label                   notAvailableYetLabel { "notAvailableYetLabel", "Push Notifications feature is not available on this platform yet!" };
+
+    //==============================================================================
+    JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (MainContentComponent)
+};

examples/PushNotificationsDemo/google-services.json

@@ -0,0 +1,42 @@
+{
+  "project_info": {
+    "project_number": "3137221487",
+    "firebase_url": "https://pushnotificationsdemo-1c714.firebaseio.com",
+    "project_id": "pushnotificationsdemo-1c714",
+    "storage_bucket": "pushnotificationsdemo-1c714.appspot.com"
+  },
+  "client": [
+    {
+      "client_info": {
+        "mobilesdk_app_id": "1:3137221487:android:8fdcd861a33b035c",
+        "android_client_info": {
+          "package_name": "com.juce.pushnotificationsdemo"
+        }
+      },
+      "oauth_client": [
+        {
+          "client_id": "3137221487-uftk61ukltbi07dmejslgt0d6qnml0oo.apps.googleusercontent.com",
+          "client_type": 3
+        }
+      ],
+      "api_key": [
+        {
+          "current_key": "AIzaSyDPpqphjiEEYI3sJGptrebN5Z52GkOG4Wo"
+        }
+      ],
+      "services": {
+        "analytics_service": {
+          "status": 1
+        },
+        "appinvite_service": {
+          "status": 1,
+          "other_platform_oauth_client": []
+        },
+        "ads_service": {
+          "status": 2
+        }
+      }
+    }
+  ],
+  "configuration_version": "1"
+}

extras/Projucer/Source/ProjectSaving/jucer_ProjectExport_Android.h

@@ -107,9 +107,12 @@ public:
 
     CachedValue<bool>   androidInternetNeeded, androidMicNeeded, androidBluetoothNeeded,
                         androidExternalReadPermission, androidExternalWritePermission,
-                        androidInAppBillingPermission;
+                        androidInAppBillingPermission, androidVibratePermission;
     CachedValue<String> androidOtherPermissions;
 
+    CachedValue<bool>   androidEnableRemoteNotifications;
+    CachedValue<String> androidRemoteNotificationsConfigFile;
+
     CachedValue<String> androidKeyStore, androidKeyStorePass, androidKeyAlias, androidKeyAliasPass;
 
     CachedValue<String> gradleVersion, androidPluginVersion, gradleToolchain, buildToolsVersion;
@@ -135,7 +138,10 @@ public:
           androidExternalReadPermission  (settings, Ids::androidExternalReadNeeded, nullptr, true),
           androidExternalWritePermission (settings, Ids::androidExternalWriteNeeded, nullptr, true),
           androidInAppBillingPermission (settings, Ids::androidInAppBilling, nullptr, false),
+          androidVibratePermission (settings, Ids::androidVibratePermissionNeeded, nullptr, false),
           androidOtherPermissions (settings, Ids::androidOtherPermissions, nullptr),
+          androidEnableRemoteNotifications (settings, Ids::androidEnableRemoteNotifications, nullptr, false),
+          androidRemoteNotificationsConfigFile (settings, Ids::androidRemoteNotificationsConfigFile, nullptr, ""),
           androidKeyStore (settings, Ids::androidKeyStore, nullptr, "${user.home}/.android/debug.keystore"),
           androidKeyStorePass (settings, Ids::androidKeyStorePass, nullptr, "android"),
           androidKeyAlias (settings, Ids::androidKeyAlias, nullptr, "androiddebugkey"),
@@ -327,6 +333,9 @@ protected:
         Value getAdditionalXmlResourcesValue()    { return getValue (Ids::androidAdditionalXmlValueResources); }
         String getAdditionalXmlResources() const  { return config [Ids::androidAdditionalXmlValueResources]; }
 
+        Value getAdditionalRawResourcesValue()    { return getValue (Ids::androidAdditionalRawValueResources); }
+        String getAdditionalRawResources() const  { return config [Ids::androidAdditionalRawValueResources]; }
+
         Value getCustomStringsXmlValue()        { return getValue (Ids::androidCustomStringXmlElements); }
         String getCustomStringsXml() const      { return config [Ids::androidCustomStringXmlElements]; }
 
@@ -343,8 +352,14 @@ protected:
                        "Paths to additional \"value resource\" files in XML format that should be included in the app (one per line). "
                        "If you have additional XML resources that should be treated as value resources, add them here.");
 
-            props.add (new TextPropertyComponent (getCustomStringsXmlValue(), "Custom string.xml elements", 8192, true),
-                       "You can specify custom XML elements that will be added to string.xml as children of <resources> element.");
+            props.add (new TextPropertyComponent (getAdditionalRawResourcesValue(), "Extra Android Raw Resources", 2048, true),
+                       "Paths to additional \"raw resource\" files that should be included in the app (one per line). "
+                       "Resource file names must contain only lowercase a-z, 0-9 or underscore.");
+
+            props.add (new TextPropertyComponent (getCustomStringsXmlValue(), "Custom string resources", 8192, true),
+                       "Custom XML resources that will be added to string.xml as children of <resources> element. "
+                       "Example: \n<string name=\"value\">text</string>\n"
+                       "<string name2=\"value2\">text2</string>\n");
         }
 
         String getProductFlavourNameIdentifier() const
@@ -533,12 +548,24 @@ private:
         mo << "   }"                                                                                   << newLine;
         mo << "   dependencies {"                                                                      << newLine;
         mo << "       classpath 'com.android.tools.build:gradle:" << androidPluginVersion.get() << "'" << newLine;
+
+        if (androidEnableRemoteNotifications.get())
+            mo << "       classpath 'com.google.gms:google-services:3.1.0'" << newLine;
+
         mo << "   }"                                                                                   << newLine;
         mo << "}"                                                                                      << newLine;
         mo << ""                                                                                       << newLine;
         mo << "allprojects {"                                                                          << newLine;
         mo << "   repositories {"                                                                      << newLine;
         mo << "       jcenter()"                                                                       << newLine;
+
+        if (androidEnableRemoteNotifications.get())
+        {
+            mo << "       maven {"                                                                     << newLine;
+            mo << "           url \"https://maven.google.com\""                                        << newLine;
+            mo << "       }"                                                                           << newLine;
+        }
+
         mo << "   }"                                                                                   << newLine;
         mo << "}"                                                                                      << newLine;
 
@@ -568,6 +595,7 @@ private:
 
         mo << getAndroidRepositories()                                            << newLine;
         mo << getAndroidDependencies()                                            << newLine;
+        mo << getApplyPlugins()                                                   << newLine;
 
         mo << "}"                                                                 << newLine << newLine;
 
@@ -748,12 +776,28 @@ private:
         juce::StringArray  dependencies;
         dependencies.addLines (androidDependencies.get());
 
-        mo << "dependencies {"                << newLine;
+        mo << "dependencies {" << newLine;
+
+        if (androidEnableRemoteNotifications.get())
+        {
+            mo << "    'com.google.firebase:firebase-core:11.4.0'" << newLine;
+            mo << "    compile 'com.google.firebase:firebase-messaging:11.4.0'" << newLine;
+        }
 
         for (const auto& d : dependencies)
             mo << "    " << d << newLine;
 
-        mo << "}"                             << newLine;
+        mo << "}" << newLine;
+
+        return mo.toString();
+    }
+
+    String getApplyPlugins() const
+    {
+        MemoryOutputStream mo;
+
+        if (androidEnableRemoteNotifications.get())
+            mo << "apply plugin: 'com.google.gms.google-services'" << newLine;
 
         return mo.toString();
     }
@@ -838,9 +882,19 @@ private:
         props.add (new BooleanPropertyComponent (androidInAppBillingPermission.getPropertyAsValue(), "In-App Billing", "Specify In-App Billing permission in the manifest"),
                    "If enabled, this will set the com.android.vending.BILLING flag in the manifest.");
 
+        props.add (new BooleanPropertyComponent (androidVibratePermission.getPropertyAsValue(), "Vibrate", "Specify permissions to vibrate"),
+                   "If enabled, this will set the android.permission.VIBRATE flag in the manifest.");
+
         props.add (new TextPropertyComponent (androidOtherPermissions.getPropertyAsValue(), "Custom permissions", 2048, false),
                    "A space-separated list of other permission flags that should be added to the manifest.");
 
+        props.add (new BooleanPropertyComponent (androidEnableRemoteNotifications.getPropertyAsValue(), "Remote Notifications", "Enabled"),
+                   "Enable to be able to send remote notifications to devices running your app (min API level 14). Provide Remote Notifications Config File, "
+                   "configure your app in Firebase Console and ensure you have the latest Google Repository in Android Studio's SDK Manager.");
+
+        props.add (new TextPropertyComponent (androidRemoteNotificationsConfigFile.getPropertyAsValue(), "Remote Notifications Config File", 2048, false),
+                   "Path to google-services.json file. This will be the file provided by Firebase when creating a new app in Firebase console.");
+
         props.add (new TextPropertyComponent (androidManifestCustomXmlElements.getPropertyAsValue(), "Custom manifest XML content", 8192, true),
                    "You can specify custom AndroidManifest.xml content overriding the default one generated by Projucer. "
                    "Projucer will automatically create any missing and required XML elements and attributes "
@@ -902,10 +956,11 @@ private:
             auto inAppBillingPath = String ("com.android.vending.billing").replaceCharacter ('.', File::getSeparatorChar());
             auto javaSourceFolder = coreModule->getFolder().getChildFile ("native").getChildFile ("java");
             auto javaInAppBillingTarget = targetFolder.getChildFile ("app/src/main/java").getChildFile (inAppBillingPath);
-            auto javaActivityTarget = targetFolder.getChildFile ("app/src/main/java")
-                                                  .getChildFile (package.replaceCharacter ('.', File::getSeparatorChar()));
+            auto javaTarget = targetFolder.getChildFile ("app/src/main/java")
+                                          .getChildFile (package.replaceCharacter ('.', File::getSeparatorChar()));
 
-            copyActivityJavaFiles (javaSourceFolder, javaActivityTarget, package);
+            copyActivityJavaFiles (javaSourceFolder, javaTarget, package);
+            copyServicesJavaFiles (javaSourceFolder, javaTarget, package);
             copyAdditionalJavaFiles (javaSourceFolder, javaInAppBillingTarget);
         }
     }
@@ -994,21 +1049,69 @@ private:
             inAppBillingJavaSrcFile.copyFileTo (inAppBillingJavaDestFile);
     }
 
+    void copyServicesJavaFiles (const File& javaSourceFolder, const File& targetFolder, const String& package) const
+    {
+        if (androidEnableRemoteNotifications.get())
+        {
+            String instanceIdFileName = "JuceFirebaseInstanceIdService.java";
+            String messagingFileName  = "JuceFirebaseMessagingService.java";
+
+            File instanceIdFile (javaSourceFolder.getChildFile (instanceIdFileName));
+            File messagingFile  (javaSourceFolder.getChildFile (messagingFileName));
+
+            jassert (instanceIdFile.existsAsFile());
+            jassert (messagingFile .existsAsFile());
+
+            Array<File> files;
+            files.add (instanceIdFile);
+            files.add (messagingFile);
+
+            for (const auto& file : files)
+            {
+                auto javaSourceLines = StringArray::fromLines (file.loadFileAsString());
+
+                {
+                    MemoryOutputStream newFile;
+
+                    for (const auto& line : javaSourceLines)
+                        newFile << line.replace ("package com.juce;", "package " + package + ";") << newLine;
+
+                    javaSourceLines = StringArray::fromLines (newFile.toString());
+                }
+
+                auto targetFile = targetFolder.getChildFile (file.getFileName());
+
+                overwriteFileIfDifferentOrThrow (targetFile, javaSourceLines.joinIntoString (newLine));
+            }
+        }
+    }
+
     void copyExtraResourceFiles() const
     {
         for (ConstConfigIterator config (*this); config.next();)
         {
             const auto& cfg = dynamic_cast<const AndroidBuildConfiguration&> (*config);
-            const juce::String path = cfg.isDebug() ? "app/src/debug/res/values" : "app/src/release/res/values";
+            const String xmlValuesPath = cfg.isDebug() ? "app/src/debug/res/values" : "app/src/release/res/values";
+            const String rawPath = cfg.isDebug() ? "app/src/debug/res/raw" : "app/src/release/res/raw";
 
-            copyExtraResourceFiles (cfg.getAdditionalXmlResources(), path);
+            copyExtraResourceFiles (cfg.getAdditionalXmlResources(), xmlValuesPath);
+            copyExtraResourceFiles (cfg.getAdditionalRawResources(), rawPath);
+        }
+
+        if (androidEnableRemoteNotifications.get())
+        {
+            File file (getProject().getFile().getChildFile (androidRemoteNotificationsConfigFile.get()));
+            // Settings file must be present for remote notifications to work and it must be called google-services.json.
+            jassert (file.existsAsFile() && file.getFileName() == "google-services.json");
+
+            copyExtraResourceFiles (androidRemoteNotificationsConfigFile.get(), "app");
         }
     }
 
-    void copyExtraResourceFiles (const juce::String& xmlResources, const juce::String& dstRelativePath) const
+    void copyExtraResourceFiles (const String& resources, const String& dstRelativePath) const
     {
-        juce::StringArray resourcePaths;
-        resourcePaths.addTokens (xmlResources, true);
+        StringArray resourcePaths;
+        resourcePaths.addTokens (resources, true);
 
         const File parentFolder (getTargetFolder().getChildFile (dstRelativePath));
 
@@ -1016,7 +1119,7 @@ private:
 
         for (const auto& path : resourcePaths)
         {
-            juce::File file (getProject().getFile().getChildFile(path));
+            File file (getProject().getFile().getChildFile (path));
 
             jassert (file.existsAsFile());
 
@@ -1076,21 +1179,19 @@ private:
     {
         for (ConstConfigIterator config (*this); config.next();)
         {
-            XmlElement strings ("resources");
-            XmlElement* resourceName = strings.createNewChildElement ("string");
-
-            resourceName->setAttribute ("name", "app_name");
-            resourceName->addTextElement (projectName);
-
             const auto& cfg = dynamic_cast<const AndroidBuildConfiguration&> (*config);
 
-            for (XmlElement* e = XmlDocument::parse (cfg.getCustomStringsXml()); e != nullptr; e = e->getNextElement())
-                strings.addChildElement (e);
+            String customStringsXmlContent = "<resources>\n";
+            customStringsXmlContent << "<string name=\"app_name\">" << projectName << "</string>\n";
+            customStringsXmlContent << cfg.getCustomStringsXml();
+            customStringsXmlContent << "\n</resources>";
+
+            ScopedPointer<XmlElement> strings = XmlDocument::parse (customStringsXmlContent);
 
             const juce::String dir     = cfg.isDebug() ? "debug" : "release";
             const juce::String subPath = "app/src/" + dir + "/res/values/string.xml";
 
-            writeXmlOrThrow (strings, folder.getChildFile (subPath), "utf-8", 100, true);
+            writeXmlOrThrow (*strings, folder.getChildFile (subPath), "utf-8", 100, true);
         }
     }
 
@@ -1251,10 +1352,19 @@ private:
         defines.set ("JUCE_ANDROID_API_VERSION", androidMinimumSDK.get());
         defines.set ("JUCE_ANDROID_ACTIVITY_CLASSNAME", getJNIActivityClassName().replaceCharacter ('/', '_'));
         defines.set ("JUCE_ANDROID_ACTIVITY_CLASSPATH", "\"" + getJNIActivityClassName() + "\"");
+        defines.set ("JUCE_PUSH_NOTIFICATIONS", "1");
 
         if (androidInAppBillingPermission.get())
             defines.set ("JUCE_IN_APP_PURCHASES", "1");
 
+        if (androidEnableRemoteNotifications.get())
+        {
+            auto instanceIdClassName = getActivityClassPackage() + ".JuceFirebaseInstanceIdService";
+            auto messagingClassName  = getActivityClassPackage() + ".JuceFirebaseMessagingService";
+            defines.set ("JUCE_FIREBASE_INSTANCE_ID_SERVICE_CLASSNAME", instanceIdClassName.replaceCharacter ('.', '_'));
+            defines.set ("JUCE_FIREBASE_MESSAGING_SERVICE_CLASSNAME", messagingClassName.replaceCharacter ('.', '_'));
+        }
+
         if (supportsGLv3())
             defines.set ("JUCE_ANDROID_GL_ES_VERSION_3_0", "1");
 
@@ -1475,6 +1585,7 @@ private:
             }
 
             setAttributeIfNotPresent (*act, "android:screenOrientation", androidScreenOrientation.get());
+            setAttributeIfNotPresent (*act, "android:launchMode", "singleTask");
 
             auto* intent = getOrCreateChildWithName (*act, "intent-filter");
 
@@ -1483,6 +1594,23 @@ private:
 
             auto* category = getOrCreateChildWithName (*intent, "category");
             setAttributeIfNotPresent (*category, "android:name", "android.intent.category.LAUNCHER");
+
+            if (androidEnableRemoteNotifications.get())
+            {
+                auto* service = app->createNewChildElement ("service");
+                service->setAttribute ("android:name", ".JuceFirebaseMessagingService");
+                auto* intentFilter = service->createNewChildElement ("intent-filter");
+                intentFilter->createNewChildElement ("action")->setAttribute ("android:name", "com.google.firebase.MESSAGING_EVENT");
+
+                service = app->createNewChildElement ("service");
+                service->setAttribute ("android:name", ".JuceFirebaseInstanceIdService");
+                intentFilter = service->createNewChildElement ("intent-filter");
+                intentFilter->createNewChildElement ("action")->setAttribute ("android:name", "com.google.firebase.INSTANCE_ID_EVENT");
+
+                auto* metaData = app->createNewChildElement ("meta-data");
+                metaData->setAttribute ("android:name", "firebase_analytics_collection_deactivated");
+                metaData->setAttribute ("android:value", "true");
+            }
         }
 
         return manifest;
@@ -1531,6 +1659,9 @@ private:
         if (androidInAppBillingPermission.get())
             s.add ("com.android.vending.BILLING");
 
+        if (androidVibratePermission.get())
+            s.add ("android.permission.VIBRATE");
+
         return getCleanedStringArray (s);
     }
 

extras/Projucer/Source/ProjectSaving/jucer_ProjectExport_Xcode.h

@@ -1134,6 +1134,9 @@ public:
             if (owner.isInAppPurchasesEnabled())
                 defines.set ("JUCE_IN_APP_PURCHASES", "1");
 
+            if (owner.iOS && owner.isPushNotificationsEnabled())
+                defines.set ("JUCE_PUSH_NOTIFICATIONS", "1");
+
             defines = mergePreprocessorDefs (defines, owner.getAllPreprocessorDefs (config, type));
 
             StringArray defsList;
@@ -2243,6 +2246,9 @@ private:
             if (isInAppPurchasesEnabled())
                 xcodeFrameworks.addIfNotAlreadyThere ("StoreKit");
 
+            if (iOS && isPushNotificationsEnabled())
+                xcodeFrameworks.addIfNotAlreadyThere ("UserNotifications");
+
             xcodeFrameworks.addTokens (getExtraFrameworksString(), ",;", "\"'");
             xcodeFrameworks.trim();
 

extras/Projucer/Source/Utility/Helpers/jucer_PresetIDs.h

@@ -171,6 +171,7 @@ namespace Ids
     DECLARE_ID (androidRepositories);
     DECLARE_ID (androidDependencies);
     DECLARE_ID (androidAdditionalXmlValueResources);
+    DECLARE_ID (androidAdditionalRawValueResources);
     DECLARE_ID (androidActivityClass);
     DECLARE_ID (androidActivitySubClassName);
     DECLARE_ID (androidVersionCode);
@@ -184,6 +185,9 @@ namespace Ids
     DECLARE_ID (androidExternalReadNeeded);
     DECLARE_ID (androidExternalWriteNeeded);
     DECLARE_ID (androidInAppBilling);
+    DECLARE_ID (androidVibratePermissionNeeded);
+    DECLARE_ID (androidEnableRemoteNotifications);
+    DECLARE_ID (androidRemoteNotificationsConfigFile);
     DECLARE_ID (androidMinimumSDK);
     DECLARE_ID (androidOtherPermissions);
     DECLARE_ID (androidKeyStore);

modules/juce_core/juce_core.h

@@ -171,6 +171,10 @@
  #include "native/juce_BasicNativeHeaders.h"
 #endif
 
+#if JUCE_WINDOWS
+ #undef small
+#endif
+
 #include "system/juce_StandardHeader.h"
 
 namespace juce

modules/juce_core/native/java/JuceAppActivity.java

@@ -229,6 +229,7 @@ public class JuceAppActivity   extends Activity
                    getApplicationInfo().dataDir);
     }
 
+    //==============================================================================
     private void hideActionBar()
     {
         // get "getActionBar" method
@@ -300,6 +301,7 @@ public class JuceAppActivity   extends Activity
     private native void resumeApp();
     private native void setScreenSize (int screenWidth, int screenHeight, int dpi);
     private native void appActivityResult (int requestCode, int resultCode, Intent data);
+    private native void appNewIntent (Intent intent);
 
     //==============================================================================
     private ViewHolder viewHolder;
@@ -1367,6 +1369,15 @@ public class JuceAppActivity   extends Activity
         appActivityResult (requestCode, resultCode, data);
     }
 
+    @Override
+    protected void onNewIntent (Intent intent)
+    {
+        super.onNewIntent(intent);
+        setIntent(intent);
+
+        appNewIntent (intent);
+    }
+
     //==============================================================================
     public final Typeface getTypeFaceFromAsset (String assetName)
     {

modules/juce_core/native/java/JuceFirebaseInstanceIdService.java

@@ -0,0 +1,16 @@
+package com.juce;
+
+import com.google.firebase.iid.*;
+
+public final class JuceFirebaseInstanceIdService extends FirebaseInstanceIdService
+{
+    private native void firebaseInstanceIdTokenRefreshed (String token);
+
+    @Override
+    public void onTokenRefresh()
+    {
+        String token = FirebaseInstanceId.getInstance().getToken();
+
+        firebaseInstanceIdTokenRefreshed (token);
+    }
+}

modules/juce_core/native/java/JuceFirebaseMessagingService.java

@@ -0,0 +1,35 @@
+package com.juce;
+
+import com.google.firebase.messaging.*;
+
+public final class JuceFirebaseMessagingService extends FirebaseMessagingService
+{
+    private native void firebaseRemoteMessageReceived (RemoteMessage message);
+    private native void firebaseRemoteMessagesDeleted();
+    private native void firebaseRemoteMessageSent (String messageId);
+    private native void firebaseRemoteMessageSendError (String messageId, String error);
+
+    @Override
+    public void onMessageReceived (RemoteMessage message)
+    {
+        firebaseRemoteMessageReceived (message);
+    }
+
+    @Override
+    public void onDeletedMessages()
+    {
+        firebaseRemoteMessagesDeleted();
+    }
+
+    @Override
+    public void onMessageSent (String messageId)
+    {
+        firebaseRemoteMessageSent (messageId);
+    }
+
+    @Override
+    public void onSendError (String messageId, Exception e)
+    {
+        firebaseRemoteMessageSendError (messageId, e.toString());
+    }
+}

modules/juce_core/native/juce_android_JNIHelpers.h

@@ -138,7 +138,7 @@ public:
 
     LocalRef& operator= (const LocalRef& other)
     {
-        jobject newObj = retain (other.obj);
+        JavaType newObj = retain (other.obj);
         clear();
         obj = newObj;
         return *this;
@@ -168,6 +168,9 @@ namespace
 {
     inline String juceString (JNIEnv* env, jstring s)
     {
+        if (s == 0)
+            return {};
+
         const char* const utf8 = env->GetStringUTFChars (s, nullptr);
         CharPointer_UTF8 utf8CP (utf8);
         const String result (utf8CP);
@@ -313,11 +316,12 @@ extern AndroidSystem android;
  METHOD (isPermissionGranted,     "isPermissionGranted",  "(I)Z" ) \
  METHOD (isPermissionDeclaredInManifest, "isPermissionDeclaredInManifest", "(I)Z" ) \
  METHOD (getSystemService,        "getSystemService",     "(Ljava/lang/String;)Ljava/lang/Object;") \
+ METHOD (getPackageName,          "getPackageName",       "()Ljava/lang/String;") \
+ METHOD (getResources,            "getResources",         "()Landroid/content/res/Resources;") \
  STATICMETHOD (createInvocationHandler,  "createInvocationHandler", "(J)Ljava/lang/reflect/InvocationHandler;") \
  METHOD (bindService,             "bindService",          "(Landroid/content/Intent;Landroid/content/ServiceConnection;I)Z") \
  METHOD (unbindService,           "unbindService",        "(Landroid/content/ServiceConnection;)V") \
  METHOD (startIntentSenderForResult, "startIntentSenderForResult", "(Landroid/content/IntentSender;ILandroid/content/Intent;III)V") \
- METHOD (getPackageName,          "getPackageName",       "()Ljava/lang/String;") \
  METHOD (moveTaskToBack,          "moveTaskToBack",       "(Z)Z") \
  METHOD (startActivity,           "startActivity",        "(Landroid/content/Intent;)V") \
 
@@ -399,15 +403,20 @@ DECLARE_JNI_CLASS (JavaObject, "java/lang/Object");
 #undef JNI_CLASS_MEMBERS
 
 #define JNI_CLASS_MEMBERS(METHOD, STATICMETHOD, FIELD, STATICFIELD) \
-  METHOD (constructor,         "<init>",         "()V") \
-  METHOD (constructWithString, "<init>",         "(Ljava/lang/String;)V") \
-  METHOD (setPackage,          "setPackage",     "(Ljava/lang/String;)Landroid/content/Intent;") \
-  METHOD (getIntExtra,         "getIntExtra",    "(Ljava/lang/String;I)I") \
-  METHOD (getStringExtra,      "getStringExtra", "(Ljava/lang/String;)Ljava/lang/String;") \
-  METHOD (addCategory,         "addCategory",    "(Ljava/lang/String;)Landroid/content/Intent;") \
-  METHOD (setType,             "setType",        "(Ljava/lang/String;)Landroid/content/Intent;") \
-  METHOD (getData,             "getData",        "()Landroid/net/Uri;") \
-  METHOD (setAction,           "setAction",      "(Ljava/lang/String;)Landroid/content/Intent;") \
+  METHOD (addCategory,                    "addCategory",    "(Ljava/lang/String;)Landroid/content/Intent;") \
+  METHOD (constructor,                    "<init>",         "()V") \
+  METHOD (constructorWithContextAndClass, "<init>",         "(Landroid/content/Context;Ljava/lang/Class;)V") \
+  METHOD (constructWithString,            "<init>",         "(Ljava/lang/String;)V") \
+  METHOD (getAction,                      "getAction",      "()Ljava/lang/String;") \
+  METHOD (getCategories,                  "getCategories",  "()Ljava/util/Set;") \
+  METHOD (getData,                        "getData",        "()Landroid/net/Uri;") \
+  METHOD (getExtras,                      "getExtras",      "()Landroid/os/Bundle;") \
+  METHOD (getIntExtra,                    "getIntExtra",    "(Ljava/lang/String;I)I") \
+  METHOD (getStringExtra,                 "getStringExtra", "(Ljava/lang/String;)Ljava/lang/String;") \
+  METHOD (putExtras,                      "putExtras",      "(Landroid/os/Bundle;)Landroid/content/Intent;") \
+  METHOD (setAction,                      "setAction",      "(Ljava/lang/String;)Landroid/content/Intent;") \
+  METHOD (setPackage,                     "setPackage",     "(Ljava/lang/String;)Landroid/content/Intent;") \
+  METHOD (setType,                        "setType",        "(Ljava/lang/String;)Landroid/content/Intent;") \
 
 DECLARE_JNI_CLASS (Intent, "android/content/Intent");
 #undef JNI_CLASS_MEMBERS

modules/juce_gui_basics/juce_gui_basics.cpp

@@ -53,6 +53,11 @@
   #import <Carbon/Carbon.h> // still needed for SetSystemUIMode()
  #endif
 
+#elif JUCE_IOS
+ #if JUCE_PUSH_NOTIFICATIONS && defined (__IPHONE_10_0) && __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_10_0
+  #import <UserNotifications/UserNotifications.h>
+ #endif
+
 //==============================================================================
 #elif JUCE_WINDOWS
  #include <windowsx.h>

modules/juce_gui_basics/native/juce_android_Windowing.cpp

@@ -30,6 +30,16 @@ namespace juce
 {
 
 //==============================================================================
+#if JUCE_PUSH_NOTIFICATIONS && JUCE_MODULE_AVAILABLE_juce_gui_extra
+ // Returns true if the intent was handled.
+ extern bool juce_handleNotificationIntent (void*);
+ extern void juce_firebaseDeviceNotificationsTokenRefreshed (void*);
+ extern void juce_firebaseRemoteNotificationReceived (void*);
+ extern void juce_firebaseRemoteMessagesDeleted();
+ extern void juce_firebaseRemoteMessageSent(void*);
+ extern void juce_firebaseRemoteMessageSendError (void*, void*);
+#endif
+
 #if JUCE_IN_APP_PURCHASES && JUCE_MODULE_AVAILABLE_juce_product_unlocking
  extern void juce_inAppPurchaseCompleted (void*);
 #endif
@@ -98,6 +108,75 @@ JUCE_JNI_CALLBACK (JUCE_ANDROID_ACTIVITY_CLASSNAME, appActivityResult, void, (JN
    #endif
 }
 
+JUCE_JNI_CALLBACK (JUCE_ANDROID_ACTIVITY_CLASSNAME, appNewIntent, void, (JNIEnv* env, jobject, jobject intentData))
+{
+    setEnv (env);
+
+  #if JUCE_PUSH_NOTIFICATIONS && JUCE_MODULE_AVAILABLE_juce_gui_extra
+    if (juce_handleNotificationIntent ((void *)intentData))
+        return;
+
+    // Add other functions processing intents here as needed.
+  #else
+    ignoreUnused (intentData);
+  #endif
+}
+
+#if defined(JUCE_FIREBASE_MESSAGING_SERVICE_CLASSNAME)
+JUCE_JNI_CALLBACK (JUCE_FIREBASE_INSTANCE_ID_SERVICE_CLASSNAME, firebaseInstanceIdTokenRefreshed, void, (JNIEnv* env, jobject /*activity*/, jstring token))
+{
+    setEnv (env);
+
+  #if JUCE_MODULE_AVAILABLE_juce_gui_extra
+    juce_firebaseDeviceNotificationsTokenRefreshed (token);
+  #else
+    ignoreUnused (token);
+  #endif
+}
+
+JUCE_JNI_CALLBACK (JUCE_FIREBASE_MESSAGING_SERVICE_CLASSNAME, firebaseRemoteMessageReceived, void, (JNIEnv* env, jobject /*activity*/, jobject remoteMessage))
+{
+    setEnv (env);
+
+  #if JUCE_MODULE_AVAILABLE_juce_gui_extra
+    juce_firebaseRemoteNotificationReceived (remoteMessage);
+  #else
+    ignoreUnused (remoteMessage);
+  #endif
+}
+
+JUCE_JNI_CALLBACK (JUCE_FIREBASE_MESSAGING_SERVICE_CLASSNAME, firebaseRemoteMessagesDeleted, void, (JNIEnv* env, jobject /*activity*/))
+{
+    setEnv (env);
+
+  #if JUCE_MODULE_AVAILABLE_juce_gui_extra
+    juce_firebaseRemoteMessagesDeleted();
+  #endif
+}
+
+JUCE_JNI_CALLBACK (JUCE_FIREBASE_MESSAGING_SERVICE_CLASSNAME, firebaseRemoteMessageSent, void, (JNIEnv* env, jobject /*activity*/, jstring messageId))
+{
+    setEnv (env);
+
+  #if JUCE_MODULE_AVAILABLE_juce_gui_extra
+    juce_firebaseRemoteMessageSent (messageId);
+  #else
+    ignoreUnused (messageId);
+  #endif
+}
+
+JUCE_JNI_CALLBACK (JUCE_FIREBASE_MESSAGING_SERVICE_CLASSNAME, firebaseRemoteMessageSendError, void, (JNIEnv* env, jobject /*activity*/, jstring messageId, jstring error))
+{
+    setEnv (env);
+
+  #if JUCE_MODULE_AVAILABLE_juce_gui_extra
+    juce_firebaseRemoteMessageSendError (messageId, error);
+  #else
+    ignoreUnused (messageId, error);
+  #endif
+}
+#endif
+
 //==============================================================================
 #define JNI_CLASS_MEMBERS(METHOD, STATICMETHOD, FIELD, STATICFIELD) \
  METHOD (drawBitmap,       "drawBitmap",    "([IIIFFIIZLandroid/graphics/Paint;)V") \

modules/juce_gui_basics/native/juce_ios_Windowing.mm

@@ -38,7 +38,11 @@ namespace juce
     Array<AppInactivityCallback*> appBecomingInactiveCallbacks;
 }
 
+#if JUCE_PUSH_NOTIFICATIONS && defined (__IPHONE_10_0) && __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_10_0
+@interface JuceAppStartupDelegate : NSObject <UIApplicationDelegate, UNUserNotificationCenterDelegate>
+#else
 @interface JuceAppStartupDelegate : NSObject <UIApplicationDelegate>
+#endif
 {
     UIBackgroundTaskIdentifier appSuspendTask;
 }
@@ -51,17 +55,45 @@ namespace juce
 - (void) applicationWillEnterForeground: (UIApplication*) application;
 - (void) applicationDidBecomeActive: (UIApplication*) application;
 - (void) applicationWillResignActive: (UIApplication*) application;
-- (void) application: (UIApplication*) application handleEventsForBackgroundURLSession: (NSString*)identifier
-   completionHandler: (void (^)(void))completionHandler;
+- (void) application: (UIApplication*) application handleEventsForBackgroundURLSession: (NSString*) identifier
+   completionHandler: (void (^)(void)) completionHandler;
+- (void) application: (UIApplication*) application didRegisterUserNotificationSettings: (UIUserNotificationSettings*) notificationSettings;
+- (void) application: (UIApplication*) application didRegisterForRemoteNotificationsWithDeviceToken: (NSData*) deviceToken;
+- (void) application: (UIApplication*) application didFailToRegisterForRemoteNotificationsWithError: (NSError*) error;
+- (void) application: (UIApplication*) application didReceiveRemoteNotification: (NSDictionary*) userInfo;
+- (void) application: (UIApplication*) application didReceiveRemoteNotification: (NSDictionary*) userInfo
+  fetchCompletionHandler: (void (^)(UIBackgroundFetchResult result)) completionHandler;
+- (void) application: (UIApplication*) application handleActionWithIdentifier: (NSString*) identifier
+  forRemoteNotification: (NSDictionary*) userInfo withResponseInfo: (NSDictionary*) responseInfo
+   completionHandler: (void(^)()) completionHandler;
+- (void) application: (UIApplication*) application didReceiveLocalNotification: (UILocalNotification*) notification;
+- (void) application: (UIApplication*) application handleActionWithIdentifier: (NSString*) identifier
+  forLocalNotification: (UILocalNotification*) notification completionHandler: (void(^)()) completionHandler;
+- (void) application: (UIApplication*) application handleActionWithIdentifier: (NSString*) identifier
+  forLocalNotification: (UILocalNotification*) notification withResponseInfo: (NSDictionary*) responseInfo
+   completionHandler: (void(^)()) completionHandler;
+#if JUCE_PUSH_NOTIFICATIONS && defined (__IPHONE_10_0) && __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_10_0
+- (void) userNotificationCenter: (UNUserNotificationCenter*) center willPresentNotification: (UNNotification*) notification
+          withCompletionHandler: (void (^)(UNNotificationPresentationOptions options)) completionHandler;
+- (void) userNotificationCenter: (UNUserNotificationCenter*) center didReceiveNotificationResponse: (UNNotificationResponse*) response
+          withCompletionHandler: (void(^)())completionHandler;
+#endif
+
 @end
 
 @implementation JuceAppStartupDelegate
 
+    NSObject* _pushNotificationsDelegate;
+
 - (id)init
 {
     self = [super init];
     appSuspendTask = UIBackgroundTaskInvalid;
 
+  #if JUCE_PUSH_NOTIFICATIONS && defined (__IPHONE_10_0) && __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_10_0
+    [UNUserNotificationCenter currentNotificationCenter].delegate = self;
+  #endif
+
     return self;
 }
 
@@ -118,7 +150,8 @@ namespace juce
 
 - (void) applicationDidBecomeActive: (UIApplication*) application
 {
-    ignoreUnused (application);
+    application.applicationIconBadgeNumber = 0;
+
     isIOSAppActive = true;
 }
 
@@ -139,6 +172,230 @@ namespace juce
     completionHandler();
 }
 
+- (void) setPushNotificationsDelegateToUse: (NSObject*) delegate
+{
+    _pushNotificationsDelegate = delegate;
+}
+
+- (void) application: (UIApplication*) application didRegisterUserNotificationSettings: (UIUserNotificationSettings*) notificationSettings
+{
+    ignoreUnused (application);
+
+    SEL selector = NSSelectorFromString (@"application:didRegisterUserNotificationSettings:");
+
+    if (_pushNotificationsDelegate != nil && [_pushNotificationsDelegate respondsToSelector: selector])
+    {
+        NSInvocation* invocation = [NSInvocation invocationWithMethodSignature: [_pushNotificationsDelegate methodSignatureForSelector: selector]];
+        [invocation setSelector: selector];
+        [invocation setTarget: _pushNotificationsDelegate];
+        [invocation setArgument: &application          atIndex:2];
+        [invocation setArgument: &notificationSettings atIndex:3];
+
+        [invocation invoke];
+    }
+}
+
+- (void) application: (UIApplication*) application didRegisterForRemoteNotificationsWithDeviceToken: (NSData*) deviceToken
+{
+    ignoreUnused (application);
+
+    SEL selector = NSSelectorFromString (@"application:didRegisterForRemoteNotificationsWithDeviceToken:");
+
+    if (_pushNotificationsDelegate != nil && [_pushNotificationsDelegate respondsToSelector: selector])
+    {
+        NSInvocation* invocation = [NSInvocation invocationWithMethodSignature: [_pushNotificationsDelegate methodSignatureForSelector: selector]];
+        [invocation setSelector: selector];
+        [invocation setTarget: _pushNotificationsDelegate];
+        [invocation setArgument: &application atIndex:2];
+        [invocation setArgument: &deviceToken atIndex:3];
+
+        [invocation invoke];
+    }
+}
+
+- (void) application: (UIApplication*) application didFailToRegisterForRemoteNotificationsWithError: (NSError*) error
+{
+    ignoreUnused (application);
+
+    SEL selector = NSSelectorFromString (@"application:didFailToRegisterForRemoteNotificationsWithError:");
+
+    if (_pushNotificationsDelegate != nil && [_pushNotificationsDelegate respondsToSelector: selector])
+    {
+        NSInvocation* invocation = [NSInvocation invocationWithMethodSignature: [_pushNotificationsDelegate methodSignatureForSelector: selector]];
+        [invocation setSelector: selector];
+        [invocation setTarget: _pushNotificationsDelegate];
+        [invocation setArgument: &application atIndex:2];
+        [invocation setArgument: &error       atIndex:3];
+
+        [invocation invoke];
+    }
+}
+
+- (void) application: (UIApplication*) application didReceiveRemoteNotification: (NSDictionary*) userInfo
+{
+    ignoreUnused (application);
+
+    SEL selector = NSSelectorFromString (@"application:didReceiveRemoteNotification:");
+
+    if (_pushNotificationsDelegate != nil && [_pushNotificationsDelegate respondsToSelector: selector])
+    {
+        NSInvocation* invocation = [NSInvocation invocationWithMethodSignature: [_pushNotificationsDelegate methodSignatureForSelector: selector]];
+        [invocation setSelector: selector];
+        [invocation setTarget: _pushNotificationsDelegate];
+        [invocation setArgument: &application atIndex:2];
+        [invocation setArgument: &userInfo    atIndex:3];
+
+        [invocation invoke];
+    }
+}
+
+- (void) application: (UIApplication*) application didReceiveRemoteNotification: (NSDictionary*) userInfo
+  fetchCompletionHandler: (void (^)(UIBackgroundFetchResult result)) completionHandler
+{
+    ignoreUnused (application);
+
+    SEL selector = NSSelectorFromString (@"application:didReceiveRemoteNotification:fetchCompletionHandler:");
+
+    if (_pushNotificationsDelegate != nil && [_pushNotificationsDelegate respondsToSelector: selector])
+    {
+        NSInvocation* invocation = [NSInvocation invocationWithMethodSignature: [_pushNotificationsDelegate methodSignatureForSelector: selector]];
+        [invocation setSelector: selector];
+        [invocation setTarget: _pushNotificationsDelegate];
+        [invocation setArgument: &application       atIndex:2];
+        [invocation setArgument: &userInfo          atIndex:3];
+        [invocation setArgument: &completionHandler atIndex:4];
+
+        [invocation invoke];
+    }
+}
+
+- (void) application: (UIApplication*) application handleActionWithIdentifier: (NSString*) identifier
+  forRemoteNotification: (NSDictionary*) userInfo withResponseInfo: (NSDictionary*) responseInfo
+  completionHandler: (void(^)()) completionHandler
+{
+    ignoreUnused (application);
+
+    SEL selector = NSSelectorFromString (@"application:handleActionWithIdentifier:forRemoteNotification:withResponseInfo:completionHandler:");
+
+    if (_pushNotificationsDelegate != nil && [_pushNotificationsDelegate respondsToSelector: selector])
+    {
+        NSInvocation* invocation = [NSInvocation invocationWithMethodSignature: [_pushNotificationsDelegate methodSignatureForSelector: selector]];
+        [invocation setSelector: selector];
+        [invocation setTarget: _pushNotificationsDelegate];
+        [invocation setArgument: &application       atIndex:2];
+        [invocation setArgument: &identifier        atIndex:3];
+        [invocation setArgument: &userInfo          atIndex:4];
+        [invocation setArgument: &responseInfo      atIndex:5];
+        [invocation setArgument: &completionHandler atIndex:6];
+
+        [invocation invoke];
+    }
+}
+
+- (void) application: (UIApplication*) application didReceiveLocalNotification: (UILocalNotification*) notification
+{
+    ignoreUnused (application);
+
+    SEL selector = NSSelectorFromString (@"application:didReceiveLocalNotification:");
+
+    if (_pushNotificationsDelegate != nil && [_pushNotificationsDelegate respondsToSelector: selector])
+    {
+        NSInvocation* invocation = [NSInvocation invocationWithMethodSignature: [_pushNotificationsDelegate methodSignatureForSelector: selector]];
+        [invocation setSelector: selector];
+        [invocation setTarget: _pushNotificationsDelegate];
+        [invocation setArgument: &application  atIndex:2];
+        [invocation setArgument: &notification atIndex:3];
+
+        [invocation invoke];
+    }
+}
+
+- (void) application: (UIApplication*) application handleActionWithIdentifier: (NSString*) identifier
+  forLocalNotification: (UILocalNotification*) notification completionHandler: (void(^)()) completionHandler
+{
+    ignoreUnused (application);
+
+    SEL selector = NSSelectorFromString (@"application:handleActionWithIdentifier:forLocalNotification:completionHandler:");
+
+    if (_pushNotificationsDelegate != nil && [_pushNotificationsDelegate respondsToSelector: selector])
+    {
+        NSInvocation* invocation = [NSInvocation invocationWithMethodSignature: [_pushNotificationsDelegate methodSignatureForSelector: selector]];
+        [invocation setSelector: selector];
+        [invocation setTarget: _pushNotificationsDelegate];
+        [invocation setArgument: &application       atIndex:2];
+        [invocation setArgument: &identifier        atIndex:3];
+        [invocation setArgument: &notification      atIndex:4];
+        [invocation setArgument: &completionHandler atIndex:5];
+
+        [invocation invoke];
+    }
+}
+
+- (void) application: (UIApplication*) application handleActionWithIdentifier: (NSString*) identifier
+  forLocalNotification: (UILocalNotification*) notification withResponseInfo: (NSDictionary*) responseInfo
+  completionHandler: (void(^)()) completionHandler
+{
+    ignoreUnused (application);
+
+    SEL selector = NSSelectorFromString (@"application:handleActionWithIdentifier:forLocalNotification:withResponseInfo:completionHandler:");
+
+    if (_pushNotificationsDelegate != nil && [_pushNotificationsDelegate respondsToSelector: selector])
+    {
+        NSInvocation* invocation = [NSInvocation invocationWithMethodSignature: [_pushNotificationsDelegate methodSignatureForSelector: selector]];
+        [invocation setSelector: selector];
+        [invocation setTarget: _pushNotificationsDelegate];
+        [invocation setArgument: &application       atIndex:2];
+        [invocation setArgument: &identifier        atIndex:3];
+        [invocation setArgument: &notification      atIndex:4];
+        [invocation setArgument: &responseInfo      atIndex:5];
+        [invocation setArgument: &completionHandler atIndex:6];
+
+        [invocation invoke];
+    }
+}
+
+#if JUCE_PUSH_NOTIFICATIONS && defined (__IPHONE_10_0) && __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_10_0
+- (void) userNotificationCenter: (UNUserNotificationCenter*) center willPresentNotification: (UNNotification*) notification
+         withCompletionHandler: (void (^)(UNNotificationPresentationOptions options)) completionHandler
+{
+    ignoreUnused (center);
+
+    SEL selector = NSSelectorFromString (@"userNotificationCenter:willPresentNotification:withCompletionHandler:");
+
+    if (_pushNotificationsDelegate != nil && [_pushNotificationsDelegate respondsToSelector: selector])
+    {
+        NSInvocation* invocation = [NSInvocation invocationWithMethodSignature: [_pushNotificationsDelegate methodSignatureForSelector: selector]];
+        [invocation setSelector: selector];
+        [invocation setTarget: _pushNotificationsDelegate];
+        [invocation setArgument: &center            atIndex:2];
+        [invocation setArgument: &notification      atIndex:3];
+        [invocation setArgument: &completionHandler atIndex:4];
+
+        [invocation invoke];
+    }
+}
+
+- (void) userNotificationCenter: (UNUserNotificationCenter*) center didReceiveNotificationResponse: (UNNotificationResponse*) response
+         withCompletionHandler: (void(^)()) completionHandler
+{
+    ignoreUnused (center);
+
+    SEL selector = NSSelectorFromString (@"userNotificationCenter:didReceiveNotificationResponse:withCompletionHandler:");
+
+    if (_pushNotificationsDelegate != nil && [_pushNotificationsDelegate respondsToSelector: selector])
+    {
+        NSInvocation* invocation = [NSInvocation invocationWithMethodSignature: [_pushNotificationsDelegate methodSignatureForSelector: selector]];
+        [invocation setSelector: selector];
+        [invocation setTarget: _pushNotificationsDelegate];
+        [invocation setArgument: &center            atIndex:2];
+        [invocation setArgument: &response          atIndex:3];
+        [invocation setArgument: &completionHandler atIndex:4];
+
+        [invocation invoke];
+    }
+}
+#endif
+
 @end
 
 namespace juce

modules/juce_gui_extra/juce_gui_extra.cpp

@@ -35,10 +35,15 @@
 
 #define JUCE_CORE_INCLUDE_OBJC_HELPERS 1
 #define JUCE_CORE_INCLUDE_COM_SMART_PTR 1
+#define JUCE_CORE_INCLUDE_JNI_HELPERS 1
 #define JUCE_CORE_INCLUDE_NATIVE_HEADERS 1
 #define JUCE_EVENTS_INCLUDE_WIN32_MESSAGE_WINDOW 1
 #define JUCE_GRAPHICS_INCLUDE_COREGRAPHICS_HELPERS 1
 
+#ifndef JUCE_PUSH_NOTIFICATIONS
+ #define JUCE_PUSH_NOTIFICATIONS 0
+#endif
+
 #include "juce_gui_extra.h"
 
 //==============================================================================
@@ -50,7 +55,21 @@
  #import <IOKit/hid/IOHIDKeys.h>
  #import <IOKit/pwr_mgt/IOPMLib.h>
 
+//==============================================================================
 #elif JUCE_IOS
+ #if JUCE_PUSH_NOTIFICATIONS
+  #if defined (__IPHONE_10_0) && __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_10_0
+   #import <UserNotifications/UserNotifications.h>
+  #endif
+
+  #include "native/juce_ios_PushNotifications.cpp"
+ #endif
+
+//==============================================================================
+#elif JUCE_ANDROID
+ #if JUCE_PUSH_NOTIFICATIONS
+  #include "native/juce_android_PushNotifications.cpp"
+ #endif
 
 //==============================================================================
 #elif JUCE_WINDOWS
@@ -93,6 +112,7 @@
 #include "misc/juce_ColourSelector.cpp"
 #include "misc/juce_KeyMappingEditorComponent.cpp"
 #include "misc/juce_PreferencesPanel.cpp"
+#include "misc/juce_PushNotifications.cpp"
 #include "misc/juce_RecentlyOpenedFilesList.cpp"
 #include "misc/juce_SplashScreen.cpp"
 #include "misc/juce_SystemTrayIconComponent.cpp"

modules/juce_gui_extra/juce_gui_extra.h

@@ -91,6 +91,7 @@
 #include "misc/juce_ColourSelector.h"
 #include "misc/juce_KeyMappingEditorComponent.h"
 #include "misc/juce_PreferencesPanel.h"
+#include "misc/juce_PushNotifications.h"
 #include "misc/juce_RecentlyOpenedFilesList.h"
 #include "misc/juce_SplashScreen.h"
 #include "misc/juce_SystemTrayIconComponent.h"

modules/juce_gui_extra/misc/juce_PushNotifications.cpp

@@ -0,0 +1,190 @@
+/*
+  ==============================================================================
+
+   This file is part of the JUCE library.
+   Copyright (c) 2017 - ROLI Ltd.
+
+   JUCE is an open source library subject to commercial or open-source
+   licensing.
+
+   By using JUCE, you agree to the terms of both the JUCE 5 End-User License
+   Agreement and JUCE 5 Privacy Policy (both updated and effective as of the
+   27th April 2017).
+
+   End User License Agreement: www.juce.com/juce-5-licence
+   Privacy Policy: www.juce.com/juce-5-privacy-policy
+
+   Or: You may also use this code under the terms of the GPL v3 (see
+   www.gnu.org/licenses).
+
+   JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
+   EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
+   DISCLAIMED.
+
+  ==============================================================================
+*/
+
+namespace juce
+{
+
+//==============================================================================
+#if ! JUCE_ANDROID && ! JUCE_IOS
+bool PushNotifications::Notification::isValid() const noexcept { return true; }
+#endif
+
+//==============================================================================
+juce_ImplementSingleton (PushNotifications)
+
+PushNotifications::PushNotifications()
+  #if JUCE_PUSH_NOTIFICATIONS
+    : pimpl (new Pimpl (*this))
+  #endif
+{
+}
+
+PushNotifications::~PushNotifications() { clearSingletonInstance(); }
+
+void PushNotifications::addListener (Listener* l)      { listeners.add (l); }
+void PushNotifications::removeListener (Listener* l)   { listeners.remove (l); }
+
+void PushNotifications::requestPermissionsWithSettings (const PushNotifications::Settings& settings)
+{
+  #if JUCE_PUSH_NOTIFICATIONS && JUCE_IOS
+    pimpl->requestPermissionsWithSettings (settings);
+  #else
+    ignoreUnused (settings);
+    listeners.call (&PushNotifications::Listener::notificationSettingsReceived, {});
+  #endif
+}
+
+void PushNotifications::requestSettingsUsed()
+{
+  #if JUCE_PUSH_NOTIFICATIONS && JUCE_IOS
+    pimpl->requestSettingsUsed();
+  #else
+    listeners.call (&PushNotifications::Listener::notificationSettingsReceived, {});
+  #endif
+}
+
+bool PushNotifications::areNotificationsEnabled() const
+{
+  #if JUCE_PUSH_NOTIFICATIONS
+    return pimpl->areNotificationsEnabled();
+  #else
+    return false;
+  #endif
+}
+
+void PushNotifications::getDeliveredNotifications() const
+{
+  #if JUCE_PUSH_NOTIFICATIONS
+    pimpl->getDeliveredNotifications();
+  #endif
+}
+
+void PushNotifications::removeAllDeliveredNotifications()
+{
+  #if JUCE_PUSH_NOTIFICATIONS
+    pimpl->removeAllDeliveredNotifications();
+  #endif
+}
+
+String PushNotifications::getDeviceToken() const
+{
+  #if JUCE_PUSH_NOTIFICATIONS
+    return pimpl->getDeviceToken();
+  #else
+    return {};
+  #endif
+}
+
+void PushNotifications::setupChannels (const Array<ChannelGroup>& groups, const Array<Channel>& channels)
+{
+  #if JUCE_PUSH_NOTIFICATIONS
+    pimpl->setupChannels (groups, channels);
+  #else
+    ignoreUnused (groups, channels);
+  #endif
+}
+
+void PushNotifications::getPendingLocalNotifications() const
+{
+  #if JUCE_PUSH_NOTIFICATIONS
+    pimpl->getPendingLocalNotifications();
+  #endif
+}
+
+void PushNotifications::removeAllPendingLocalNotifications()
+{
+  #if JUCE_PUSH_NOTIFICATIONS
+    pimpl->removeAllPendingLocalNotifications();
+  #endif
+}
+
+void PushNotifications::subscribeToTopic (const String& topic)
+{
+  #if JUCE_PUSH_NOTIFICATIONS
+    pimpl->subscribeToTopic (topic);
+  #else
+    ignoreUnused (topic);
+  #endif
+}
+
+void PushNotifications::unsubscribeFromTopic (const String& topic)
+{
+  #if JUCE_PUSH_NOTIFICATIONS
+    pimpl->unsubscribeFromTopic (topic);
+  #else
+    ignoreUnused (topic);
+  #endif
+}
+
+
+void PushNotifications::sendLocalNotification (const Notification& n)
+{
+  #if JUCE_PUSH_NOTIFICATIONS
+    pimpl->sendLocalNotification (n);
+  #else
+    ignoreUnused (n);
+  #endif
+}
+
+void PushNotifications::removeDeliveredNotification (const String& identifier)
+{
+  #if JUCE_PUSH_NOTIFICATIONS
+    pimpl->removeDeliveredNotification (identifier);
+  #else
+    ignoreUnused (identifier);
+  #endif
+}
+
+void PushNotifications::removePendingLocalNotification (const String& identifier)
+{
+  #if JUCE_PUSH_NOTIFICATIONS
+    pimpl->removePendingLocalNotification (identifier);
+  #else
+    ignoreUnused (identifier);
+  #endif
+}
+
+void PushNotifications::sendUpstreamMessage (const String& serverSenderId,
+                                             const String& collapseKey,
+                                             const String& messageId,
+                                             const String& messageType,
+                                             int timeToLive,
+                                             const StringPairArray& additionalData)
+{
+  #if JUCE_PUSH_NOTIFICATIONS
+    pimpl->sendUpstreamMessage (serverSenderId,
+                                collapseKey,
+                                messageId,
+                                messageType,
+                                timeToLive,
+                                additionalData);
+  #else
+    ignoreUnused (serverSenderId, collapseKey, messageId, messageType);
+    ignoreUnused (timeToLive, additionalData);
+  #endif
+}
+
+} // namespace juce

modules/juce_gui_extra/misc/juce_PushNotifications.h

@@ -0,0 +1,687 @@
+/*
+  ==============================================================================
+
+   This file is part of the JUCE library.
+   Copyright (c) 2017 - ROLI Ltd.
+
+   JUCE is an open source library subject to commercial or open-source
+   licensing.
+
+   By using JUCE, you agree to the terms of both the JUCE 5 End-User License
+   Agreement and JUCE 5 Privacy Policy (both updated and effective as of the
+   27th April 2017).
+
+   End User License Agreement: www.juce.com/juce-5-licence
+   Privacy Policy: www.juce.com/juce-5-privacy-policy
+
+   Or: You may also use this code under the terms of the GPL v3 (see
+   www.gnu.org/licenses).
+
+   JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
+   EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
+   DISCLAIMED.
+
+  ==============================================================================
+*/
+
+#pragma once
+
+namespace juce
+{
+
+/** Singleton class responsible for push notifications functionality. Both remote and
+    local notifications are supported. To get information about notifications,
+    register a listener on your application startup. It is best to register the
+    listener as soon as possible, because your application can be launched from
+    a push notification too.
+
+    To send a local notification create an instance of @class Notification, fill the
+    necessary fields and call PushNotifications::sendLocalNotification(). When receiving
+    local or remote notifications, inspect the Notification's fields for notification details.
+    Bear in mind that some fields will not be available when receiving a remote notification.
+*/
+class JUCE_API PushNotifications
+{
+public:
+    juce_DeclareSingleton (PushNotifications, false)
+
+    //==========================================================================
+    /** Represents a notification that can be sent or received. */
+    struct Notification
+    {
+        Notification() = default;
+
+        /** Checks whether a given notification is correctly configured for a given OS. */
+        bool isValid() const noexcept;
+
+        /** Represents an action on a notification that can be presented as a button or a text input.
+            On Android, each notification has its action specified explicitly, on iOS you configure an
+            allowed set of actions on startup and pack them into categories (see @class Settings).
+        */
+        struct Action
+        {
+            /** Controls the appearance of this action. */
+            enum Style
+            {
+                button,                    /**< Show this action as a button. */
+                text                       /**< Show this action as a text input field (on Android API 20 or higher is required). */
+            };
+
+            /** @name Common fields */
+            /**@{*/
+            Style  style = button;
+            String title;                 /**< Required. the name of the action displayed to the user. */
+            String textInputPlaceholder;  /**< Optional: placeholder text for text input notification.
+                                               Note that it will be ignored if button style is used. */
+            var    parameters;            /**< Optional: additional parameters that can be passed. */
+            /**@}*/
+
+            /** @name iOS only fields */
+            /**@{*/
+            String  identifier;                    /**< Required: unique identifier. This should be one of the
+                                                        identifiers set with requestPermissionsWithSettings(). */
+            bool    triggerInBackground = false;   /**< Whether the app can process the action in background. */
+            bool    destructive = false;           /**< Whether to display the action as destructive. */
+            String  textInputButtonText;           /**< Optional: Text displayed on text input notification
+                                                        button (from iOS 10 only).
+                                                        Note that it will be ignored if style is set to Style::button. */
+            /**@}*/
+
+            /** @name Android only fields */
+            /**@{*/
+            String       icon;            /**< Optional: name of an icon file (without an extension) to be used for
+                                                         this action. This must be the name of one of the image
+                                                         files included into resources when exporting an Android project
+                                                         (see "Extra Android Raw Resources" setting in Projucer).
+                                                         Note that not all Android versions support an icon for an action, though
+                                                         it is recommended to provide it nevertheless. */
+
+            StringArray allowedResponses; /**< Optional: a list of possible answers if the answer set is limited.
+                                               When left empty, then the user will be able to input any text. */
+            /**@}*/
+        };
+
+        //==========================================================================
+        /** @name Common fields */
+        /**@{*/
+
+        String identifier;   /**< Required: unique id that can be used to later dismiss the notification
+                                  (on iOS available from version 10). */
+
+        String title;        /**< Required: the title of the notification, usually displayed in the first row. */
+        String body;         /**< Required: the content of the notification, usually displayed in the second row. */
+        String subtitle;     /**< Optional: additional text, that may be displayed e.g. in the third row or in the header
+                                  area. Note that on Android, depending on OS version, this may fight for
+                                  space with other components of the notification, so use this field
+                                  judiciously. On iOS available from version 10. On Android available from API 16. */
+
+        String groupId;      /**< Optional: allows the OS to visually group, collapse, and expand a set of notifications,
+                                  note that OS may automatically group notifications if no groupId is specified.
+                                  Available on Android API 20 or above and iOS 10 or above. */
+
+        int badgeNumber = 0; /**< Optional: on platforms that support it, can set a number this notification represents. */
+        URL soundToPlay;     /**< Optional: empty when the notification should be silent. When the name is set to
+                                  "default_os_sound", then a default sound will be used.
+
+                                  For a custom sound on iOS, set the URL to a relative path within your bundle, including
+                                  file extension. For instance, if your bundle contains "sounds" folder with "my_sound.caf"
+                                  file, then the URL should be "sounds/my_sound.caf".
+
+                                  For a custom sound on Android, set URL to the name of a raw resource file
+                                  (without an extention) that was included when exporting an Android project in
+                                  Projucer (see "Extra Android Raw Resources" setting). */
+
+        var properties;      /**< Optional: collection of additional properties that may be passed as a dictionary. */
+
+        /**@}*/
+
+        //==========================================================================
+        /** @name iOS only fields */
+        /**@{*/
+
+        String category;                /**< Required: determines set of actions that will appear (as per setup done
+                                             in initializeWithSettings()). */
+        double triggerIntervalSec = 0.; /**< Optional: specifies number of seconds before the notification should trigger. */
+        bool   repeat = false;          /**< Optional: allows the notification to continuously retrigger after
+                                             triggerIntervalSec seconds. Available from iOS 10. */
+
+        /**@}*/
+
+        //==========================================================================
+        /** @name Android only fields */
+        /**@{*/
+
+        String icon;             /**< Required: name of an icon file (without an extension) to be used for
+                                                this notification. This must be the name of one of the image
+                                                files included into resources when exporting an Android project
+                                                (see "Extra Android Raw Resources" setting in Projucer). */
+
+        String channelId;       /**< Required for Android API level 26 or above: specifies notification channel id. Refer to
+                                     setupChannels(). Ignored on earlier Android versions. */
+
+        Image largeIcon;        /**< Optional: an additional large icon displayed in the notification content view. */
+
+        String tickerText;      /**< Optional: ticker text used for accessibility services. */
+
+        Array<Action> actions;  /**< Optional: actions associated with the notification. Note that the OS may allow only a limited
+                                     number of actions to be presented, so always present most important actions first.
+                                     Available from Android API 16 or above. */
+
+        /**< Used to represent a progress of some operation. */
+        struct Progress
+        {
+            int  max = 0;               /**< Max possible value of a progress. A typical usecase is to set max to 100 and increment
+                                             current's value as percentage complete. */
+            int  current = 0;           /**< Current progress value, should be from 0 to max. */
+            bool indeterminate = false; /**< If true, then the progress represents a continuing activity indicator with ongoing
+                                             animation and no numeric value. */
+        };
+
+        Progress progress;       /**< Optional: set to default (0, 0, false), to disable progress display. */
+
+        /** Metadata that can be used by the OS to better handle the notification, depending on its priority. */
+        enum Type
+        {
+            unspecified,       /**< Category not set. */
+            alarm,             /**< Alarm or timer. */
+            call,              /**< Incoming voice/video call or similar. */
+            email,             /**< Async message like email. */
+            error,             /**< Error in background operation or authentication status. */
+            event,             /**< Calendar event. */
+            message,           /**< Incoming message (sms, instant message etc.). */
+            taskProgress,      /**< Progress for a long-running background operation. */
+            promo,             /**< Promotion or advertisement. */
+            recommendation,    /**< Specific, single thing related recommendation. */
+            reminder,          /**< User-scheduled reminder. */
+            service,           /**< Running background service. */
+            social,            /**< Social network or sharing update. */
+            status,            /**< Ongoing information about device or contextual status. */
+            system,            /**< System or device status update. */
+            transport          /**< Media transport control for playback. */
+        };
+
+        /** Metadata used as a hint to the OS about the priority of the notification. */
+        enum Priority
+        {
+            veryLow  = -2,
+            low      = -1,
+            medium   =  0,
+            high     =  1,
+            veryHigh =  2
+        };
+
+        String person;               /**< Optional: additional metadata used as a hint to OS that a notification is
+                                          related to a specific person. Can be useful for instance messaging apps.
+                                          Available from Android API 21 or above. */
+
+        Type type = unspecified;     /**< Optional. Available from Android API 21 or above. */
+        Priority priority = medium;  /**< Optional. Available from Android API 16 or above. */
+
+        /** Describes how to show the notification when the screen is locked. Available from Android API 21 or above. */
+        enum LockScreenAppearance
+        {
+            dontShow       = -1,  /**< The notification is not allowed on the lock screen */
+            showPartially  =  0,  /**< Only some information is allowed on the lock screen */
+            showCompletely =  1   /**< The entire notification is allowed on the lock screen */
+        };
+
+        LockScreenAppearance lockScreenAppearance = showPartially;  /**< Optional. */
+
+        ScopedPointer<Notification> publicVersion; /**< Optional: if you set lockScreenAppearance to showPartially,
+                                                        then you can provide "public version" of your notification
+                                                        that will be displayed on the lock screen. This way you can
+                                                        control what information is visible when the screen is locked. */
+
+        String groupSortKey;         /**< Optional: Used to order notifications within the same group. Available from Android API 20 or above. */
+        bool groupSummary = false;   /**< Optional: if true, then this notification will be a group summary of the group set with groupId.
+                                                    Available from Android API 20 or above. */
+
+        Colour accentColour;  /**< Optional: sets accent colour. The default colour will be used if accentColour is not set.
+                                             Available from Android API 21 or above. */
+        Colour ledColour;     /**< Optional: Sets the led colour. The hardware will do its best to approximate the colour.
+                                   The default colour will be used if ledColour is not set. */
+
+        /**< Allows to control the time the device's led is on and off. */
+        struct LedBlinkPattern
+        {
+            int msToBeOn  = 0;   /**< The led will be on for the given number of milliseconds, after which it will turn off. */
+            int msToBeOff = 0;   /**< The led will be off for the given number of milliseconds, after which it will turn on. */
+        };
+
+        LedBlinkPattern ledBlinkPattern; /**< Optional. */
+
+        Array<int> vibrationPattern;  /**< Optional: sets the vibration pattern in milliseconds. The first value indicates how long
+                                           to wait until vibration starts. The second value indicates how long to vibrate. The third
+                                           value will say how long to not vibrate and so on. For instance, if the pattern is:
+                                           1000, 2000, 3000, 4000 - then one second after receiving a notification the device will
+                                           vibrate for two seconds, followed by 3 seconds of no vibration and finally, 4 seconds of
+                                           vibration. */
+
+        bool shouldAutoCancel = true; /**< Optional: If true, the notification will be automatically cancelled when a user clicks it in the panel. */
+
+        bool localOnly = true;  /**< Optional: whether or not the notification should bridge to other devices.
+                                               Available from Android API 20 or above. */
+
+        bool ongoing = false;   /**< Optional: If true, then it cannot be dismissed by the user and it must be dimissed manually.
+                                     Typically used for ongoing background tasks that the user is actively engaged with. To
+                                     dismiss such notification, you need to call removeDeliveredNotification() or
+                                     removeAllDeliveredNotifications(). */
+
+        bool alertOnlyOnce = false; /**< Optional: Set this flag if you would only like the sound, vibrate and ticker to be played if the notification
+                                         is not already showing. */
+
+        /**< Controls timestamp visibility and format. */
+        enum TimestampVisibility
+        {
+            off,                    /**< Do not show timestamp. */
+            normal,                 /**< Show normal timestamp. */
+            chronometer,            /**< Show chronometer as a stopwatch. Available from Android API 16 or above. */
+            countDownChronometer    /**< Set the chronometer to count down instead of counting up. Available from Android API 24 or above.*/
+        };
+
+        TimestampVisibility timestampVisibility = normal;  /**< Optional. */
+
+        /**< Controls badge icon type to use if a notification is shown as a badge. Available from Android API 26 or above. */
+        enum BadgeIconType
+        {
+            none,
+            small,
+            large
+        };
+
+        BadgeIconType badgeIconType = large;
+
+        /** Controls sound and vibration behaviour for group notifications. Available from Android API 26 or above. */
+        enum GroupAlertBehaviour
+        {
+            alertAll,           /**< both child notifications and group notifications should produce sound and vibration. */
+            AlertSummary,       /**< all child notifications in the group should have no sound nor vibration, even
+                                     if corresponding notification channel has sounds and vibrations enabled. */
+            AlertChildren       /**< summary notifications in the group should have no sound nor vibration, even if
+                                     corresponding notification channel has sounds and vibrations enabled. */
+        };
+
+        GroupAlertBehaviour groupAlertBehaviour = alertAll;
+
+        int timeoutAfterMs = 0;    /**< specifies a duration in milliseconds, after which the notification should be
+                                        cancelled, if it is not already canceled. Available from Android API 26 or above. */
+        /**@}*/
+    };
+
+
+    //==========================================================================
+    /** Describes settings we want to use for current device. Note that at the
+        moment this is only used on iOS.
+
+        To setup push notifications for current device, provide permissions required,
+        as well as register categories of notifications you want to support. Each
+        category needs to have a unique identifier and it can optionally have multiple
+        actions. Each action also needs to have a unique identifier. The example setup
+        may look as follows:
+
+        @code
+
+        using Action   = PushNotifications::Settings::Action;
+        using Category = PushNotifications::Settings::Category;
+
+        Action okAction;
+        okAction.identifier = "okAction";
+        okAction.title = "OK!";
+        okAction.style = Action::button;
+        okAction.triggerInBackground = true;
+
+        Action cancelAction;
+        cancelAction.identifier = "cancelAction";
+        cancelAction.title = "Cancel";
+        cancelAction.style = Action::button;
+        cancelAction.triggerInBackground = true;
+        cancelAction.destructive = true;
+
+        Action textAction;
+        textAction.identifier = "textAction";
+        textAction.title = "Enter text";
+        textAction.style = Action::text;
+        textAction.triggerInBackground = true;
+        textAction.destructive = false;
+        textAction.textInputButtonText = "Ok";
+        textAction.textInputPlaceholder = "Enter text...";
+
+        Category okCategory;
+        okCategory.identifier = "okCategory";
+        okCategory.actions = { okAction };
+
+        Category okCancelCategory;
+        okCancelCategory.identifier = "okCancelCategory";
+        okCancelCategory.actions = { okAction, cancelAction };
+
+        Category textCategory;
+        textCategory.identifier = "textCategory";
+        textCategory.actions = { textAction };
+        textCategory.sendDismissAction = true;
+
+        PushNotifications::Settings settings;
+        settings.allowAlert = true;
+        settings.allowBadge = true;
+        settings.allowSound = true;
+        settings.categories = { okCategory, okCancelCategory, textCategory };
+
+        @endcode
+    */
+    struct Settings
+    {
+        using Action = Notification::Action;
+
+        /** Describes a category of a notification. Each category has a unique idenfifier
+            and a list of associated actions.
+            Note that the OS may allow only a limited number of actions to be presented, so
+            always present most important actions first.
+        */
+        struct Category
+        {
+            juce::String identifier;         /**< unique indentifier */
+            juce::Array<Action> actions;     /**< optional list of actions within this category */
+            bool sendDismissAction = false;  /**< whether dismiss action will be sent to the app (from iOS 10 only) */
+        };
+
+        bool allowSound = false;      /**< whether the app should play a sound upon notification */
+        bool allowAlert = false;      /**< whether the app should present an alert upon notification */
+        bool allowBadge = false;      /**< whether the app may badge its icon upon notification */
+        Array<Category> categories;   /**< list of categories the app wants to support */
+    };
+
+    /** Initializes push notifications on current device with the settings provided.
+        Call this on your application startup and on iOS the first time the application starts,
+        a user will be presented with a permission request dialog to give push notifications permission.
+        Once a user responds, Listener::notificationSettingsReceived() will be called so that
+        you can check what permissions where actually granted. The listener callback will be called
+        on each subsequent startup too (provided you called requestPermissionsWithSettings() on previous
+        application run). This way you can check what are current push notifications permissions.
+
+        Note that settings are currently only used on iOS. When calling on other platforms, Settings
+        with no categories and all allow* flags set to true will be received in
+        Listener::notificationSettingsReceived().
+
+        You can also call requestSettingsUsed() to explicitly ask for current settings.
+    */
+    void requestPermissionsWithSettings (const Settings& s);
+
+    /** Sends an asynchronous request to retrieve current settings that are currently in use.
+        These can be exactly the same as used in requestPermissionsWithSettings(), but depending
+        on user's subsequent changes in OS settings, the actual current settings may be
+        different (e.g. user might have later decided to disable sounds).
+
+        Note that settings are currently only used on iOS. When calling on other platforms, Settings
+        with no categories and all allow* flags set to true will be received in
+        Listener::notificationSettingsReceived().
+    */
+    void requestSettingsUsed();
+
+    //==========================================================================
+    /** Android API level 26 or higher only: Represents notification channel through which
+        notifications will be sent. Starting from Android API level 26, you should call setupChannels()
+        at the start of your application, before posting any notifications. Then, when sending notifications,
+        assign a channel to each created notification.
+    */
+    struct Channel
+    {
+        String identifier;          /**< Required: Unique channel identifier. */
+        String name;                /**< Required: User facing name of the channel. */
+
+        /** Controls how interruptive the notification posted on this channel are. */
+        enum Importance
+        {
+            none,
+            min,
+            low,
+            normal,
+            high,
+            max
+        };
+
+        Importance importance = normal;     /**< Required. */
+        Notification::LockScreenAppearance lockScreenAppearance = Notification::showPartially;  /**< Optional. */
+
+        String description;                 /**< Optional: user visible description of the channel. */
+        String groupId;                     /**< Required: group this channel belongs to (see @class ChannelGroup). */
+        Colour ledColour;                   /**< Optional: sets the led colour for notifications in this channel. */
+        bool bypassDoNotDisturb = false;    /**< Optional: true if notifications in this channel can bypass do not disturb setting. */
+        bool canShowBadge = false;          /**< Optional: true if notifications in this channel can show badges in a Launcher application. */
+        bool enableLights = false;          /**< Optional: true if notifications in this channel should show lights (subject to hardware support). */
+        bool enableVibration = false;       /**< Optional: true if notifications in this channel should trigger vibrations. */
+
+        URL soundToPlay;                    /**< Optional: sound to play in this channel. See Notification::soundToPlay for more info. */
+        Array<int> vibrationPattern;        /**< Optional: vibration pattern for this channel. See Notification::vibrationPattern for more info. */
+    };
+
+    /** Android API level 26 or higher only: represents a channel group. This allows for
+        visual grouping of corresponding channels in notification settings presented to the user.
+        At least one channel group has to be specified before notifications can be sent.
+    */
+    struct ChannelGroup
+    {
+        String identifier;                  /**< Required: Unique channel group identifier. */
+        String name;                        /**< Required: User visible name of the channel group. */
+    };
+
+    /** Android API level 26 or higher only: configures notification channel groups and channels to be
+        used in the app. These have to be setup before notifications can be sent on Android API
+        level 26 or higher.
+    */
+    void setupChannels (const Array<ChannelGroup>&, const Array<Channel>&);
+
+    //==========================================================================
+    /** iOS only: sends an asynchronous request to retrieve a list of notifications that were
+        scheduled and not yet delivered.
+
+        When the list is retrieved, Listener::pendingLocalNotificationsListReceived() will be called.
+    */
+    void getPendingLocalNotifications() const;
+
+    /** Unschedules a pending local notification with a given identifier. Available from iOS 10. */
+    void removePendingLocalNotification (const String& identifier);
+
+    /** Unschedules all pending local notifications. iOS only. */
+    void removeAllPendingLocalNotifications();
+
+    //==========================================================================
+    /** Checks whether notifications are enabled for given application.
+        On iOS this will always return true, use requestSettingsUsed() instead.
+    */
+    bool areNotificationsEnabled() const;
+
+    /** On iOS as well as on Android, sends a local notification.
+        On Android and iOS 10 or above, this will refresh an existing notification
+        if the same identifier is used as in a notification that was already sent
+        and not yet responded by a user.
+    */
+    void sendLocalNotification (const Notification& n);
+
+    /** Sends a request for a list of notifications delivered. Such notifications are visible in the
+        notification area on the device and they are still waiting for user action/response.
+        When the request is finished Listener::deliveredNotificationsListReceived() will be called.
+
+        On iOS, iOS version 10 or higher is required. On Android, API level 18 or higher is required.
+        For unsupported platforms, Listener::deliveredNotificationsListReceived() will return an empty array.
+    */
+    void getDeliveredNotifications() const;
+
+    /** Removes a previously delivered notification. This can be useful for instance when the
+        information in the notification becomes obsolete.
+    */
+    void removeDeliveredNotification (const String& identifier);
+
+    /** Removes all notifications that were delivered. */
+    void removeAllDeliveredNotifications();
+
+    //==========================================================================
+    /** Retrieves current device token. Note, it is not a good idea to cache this token
+        because it may change in the meantime. Always call this method to get the current
+        token value.
+    */
+    String getDeviceToken() const;
+
+    /** Android only: allows to subscribe to messages from a specific topic.
+        So you could for instance subscribe this device to all "sports" topic messages
+        to receive any remote notifications that have "sports" topic set.
+        Refer to Firebase documentation for how to send topic messages.
+    */
+    void subscribeToTopic (const String& topic);
+
+    /** Android only: allows to remove a topic subscription that was previously added with
+        subscribeToTopic().
+    */
+    void unsubscribeFromTopic (const String& topic);
+
+    /** Android only: sends an upstream message to your app server. The server must implement
+        XMPP Connection Server protocol (refer to Firebase documentation).
+
+        @param serverSenderId       Represents the sender. Consult your Firebase project
+                                    settings to retrieve the sender id.
+
+        @param collapseKey          Remote messages with the same collapse key that were not
+                                    yet delivered will be collapsed into one, with the
+                                    newest message replacing all the previous ones.
+                                    Note that there may be a limit of maximum collapse keys
+                                    used at the same time and beyond the limit (refer to
+                                    Firebase documentation) it is not guaranteed which keys
+                                    will be in use by the server.
+
+        @param messageId            A unique message ID. Used in error callbacks and debugging.
+
+        @param messageType          Message type.
+
+        @param timeToLive           TTL in seconds. If 0, the message sending will be attempted
+                                    immediately and it will be dropped if the device is not
+                                    connected. Otherwise, the message will be queued for the
+                                    period specified.
+
+        @param additionalData       Collection of key-value pairs to be used as an additional
+                                    data for the message.
+    */
+    void sendUpstreamMessage (const String& serverSenderId,
+                              const String& collapseKey,
+                              const String& messageId,
+                              const String& messageType,
+                              int timeToLive,
+                              const StringPairArray& additionalData);
+
+    //==========================================================================
+    /** Register a listener (ideally on application startup) to receive information about
+        notifications received and any callbacks to async functions called.
+    */
+    struct Listener
+    {
+        virtual ~Listener() {}
+
+        /** This callback will be called after you call requestSettingsUsed() or
+            requestPermissionsWithSettings().
+
+            Note that settings are currently only used on iOS. When called on other platforms, Settings
+            with no categories and all allow* flags set to true will be received in
+            Listener::notificationSettingsReceived().
+        */
+        virtual void notificationSettingsReceived (const Settings&) {}
+
+        /** Called when the list of pending notifications, requested by calling
+            getPendingLocalNotifications() is returned. iOS 10 or above only.
+        */
+        virtual void pendingLocalNotificationsListReceived (const Array<Notification>&) {}
+
+        /** This can be called in multiple different situations, depending on the OS and the situation.
+
+            On pre iOS 10 device it will be called when a user presses on a notification or when a
+            notification was received when the app was in the foreground already. On iOS 10 it will be
+            called when a user presses on a notification
+
+            Note: on Android, if remote notification was received while the app was in the background and
+            then user pressed on it, the notification object received in this callback will contain only
+            "properties" member set. Hence, if you want to know what was the notification title, content
+            etc, you need to set them as additional properties, so that you will be able to restore them
+            from "properties" dictionary.
+
+            Note you can receive this callback on startup, if the application was launched from a notification.
+        */
+        virtual void handleNotification (bool /*isLocalNotification*/, const Notification& /*n*/) {}
+
+        /** This can be called when a user performs some action on the notification such as
+            pressing on an action button or responding with a text input.
+            Note that pressing on a notification area, i.e. not on an action button is not considered
+            to be an action, and hence receivedNotification() will be called in that case.
+
+            Note you can receive this callback on startup, if the application was launched from a notification's action.
+
+            @param optionalResponse Text response a user inputs for notifications with a text input.
+                                    Empty for notifications without a text input option.
+
+        */
+        virtual void handleNotificationAction (bool /*isLocalNotification*/,
+                                               const Notification& /*n*/,
+                                               const String& /*actionIdentifier*/,
+                                               const String& /*optionalResponse*/) {}
+
+        /** For iOS10 and Android, this can be also called when a user dismissed the notification before
+            responding to it.
+        */
+        virtual void localNotificationDismissedByUser (const Notification& /*n*/) {}
+
+        /** Called after getDeliveredNotifications() request is fulfilled. Returns notifications
+            that are visible in the notification area on the device and that are still waiting
+            for a user action/response.
+
+            On iOS, iOS version 10 or higher is required. On Android, API level 18 or higher is required.
+            For unsupported platforms, an empty array will be returned.
+         */
+        virtual void deliveredNotificationsListReceived (const Array<Notification>&) {}
+
+        /** Called whenever a token gets refreshed. You should monitor any token updates, because
+            only the last token that is assigned to device is valid and can be used.
+        */
+        virtual void deviceTokenRefreshed (const String& /*token*/) {}
+
+        /** Called when Firebase Cloud Messaging server deletes pending messages. This can happen when
+            1) too many messages were sent to the server (hint: use collapsible messages).
+            2) the devices hasn't been online in a long time (refer to Firebase documentation for
+               the maximum time a message can be stored on FCM before expiring).
+        */
+        virtual void remoteNotificationsDeleted() {}
+
+        /** Called when an upstream message sent with PushNotifications::sendUpstreamMessage() has been
+            sent successfully.
+            Bear in mind that in may take several minutes or more to receive this callback.
+        */
+        virtual void upstreamMessageSent (const String& /*messageId*/) {}
+
+        /** Called when there was an error sending an upstream message with
+            PushNotifications::sendUpstreamMessage().
+            Bear in mind that in may take several minutes or more to receive this callback.
+        */
+        virtual void upstreamMessageSendingError (const String& /*messageId*/, const String& /*error*/) {}
+    };
+
+    void addListener (Listener* l);
+    void removeListener (Listener* l);
+
+private:
+    PushNotifications();
+    ~PushNotifications();
+
+    ListenerList<PushNotifications::Listener> listeners;
+
+   #if JUCE_ANDROID
+    friend bool juce_handleNotificationIntent (void* intent);
+    friend void juce_firebaseDeviceNotificationsTokenRefreshed (void*);
+    friend void juce_firebaseRemoteNotificationReceived (void*);
+    friend void juce_firebaseRemoteMessagesDeleted();
+    friend void juce_firebaseRemoteMessageSent (void*);
+    friend void juce_firebaseRemoteMessageSendError (void*, void*);
+   #endif
+
+  #if JUCE_PUSH_NOTIFICATIONS
+    struct Pimpl;
+    friend struct Pimpl;
+
+    ScopedPointer<Pimpl> pimpl;
+  #endif
+};
+
+} // namespace juce