Add wintoastlib for windows

meson.build

@@ -319,8 +319,9 @@ if host_machine.system() == 'darwin'
 	deps += dependency('Cocoa', method: 'extraframework')
 	deps += dependency('UserNotifications', method: 'extraframework')
 elif host_machine.system() == 'windows'
-	sources += ['src/notifications/ManagerWin.cpp', 'src/wintoastlib.cpp']
+	sources += ['src/notifications/ManagerWin.cpp']
 	add_project_arguments('-D_WIN32_WINNT=0x0601', '-DNOMINMAX WIN32_LEAN_AND_MEAN', '-DSTRICT', '/Zc:__cplusplus', language: 'cpp')
+	deps += dependency('wintoastlib')
 else
 	sources += ['src/notifications/ManagerLinux.cpp']
 endif

subprojects/packagefiles/wintoast/meson.build

@@ -0,0 +1,33 @@
+project(
+  'wintoast', 'cpp',
+  version: '0.2.0',
+  default_options: [
+    'warning_level=2'
+  ],
+  meson_version: '>= 0.54.0'
+)
+
+install_headers(
+  'src/wintoastlib.h',
+)
+
+inc = include_directories('src')
+wintoastlib = library(
+  'wintoast',
+  'wintoastlib.cpp',
+  include_directories: inc,
+)
+
+wintoast_dep = declare_dependency(
+  link_with: wintoastlib,
+  include_directories: inc,
+)
+meson.override_dependency('wintoast', wintoast_dep)
+
+# Generate pc file
+pkg = import('pkgconfig')
+
+pkg.generate(wintoastlib,
+             name: 'wintoast',
+             description: 'WinToast is a lightly library written in C++ which brings a complete integration of the modern toast notifications of Windows 8 & Windows 10.')
+

subprojects/wintoast.wrap

@@ -0,0 +1,5 @@
+[wrap-git]
+url = https://github.com/mohabouje/WinToast.git
+revision = 5e441fd03543b999edb663caf8df7be37c0d575c
+
+patch_directory = wintoast