Update: Use desktop toast notifications on Windows 10

Use toast notification to announce new update on modern Windows
versions.

The advantage of toasts is that they look more natural and they are
persistent. So one can find the information about new update in action
center even after notification timed out.

Src/Setup/BuildBinaries.bat

@@ -38,6 +38,7 @@ copy /B ..\ClassicIE\Setup\ClassicIE_32.exe Output > nul
 copy /B ..\StartMenu\Setup\StartMenu.exe Output > nul
 copy /B ..\StartMenu\Setup\StartMenuDLL.dll Output > nul
 copy /B ..\Update\Release\Update.exe Output > nul
+copy /B ..\Update\DesktopToasts\Release\DesktopToasts.dll Output > nul
 copy /B ..\StartMenu\StartMenuHelper\Setup\StartMenuHelper32.dll Output > nul
 copy /B ..\Setup\SetupHelper\Release\SetupHelper.exe Output > nul
 
@@ -99,6 +100,8 @@ copy /B ..\StartMenu\StartMenuHelper\Setup\StartMenuHelper32.pdb Output\PDB32 >
 copy /B Output\StartMenuHelper32.dll Output\PDB32 > nul
 copy /B ..\Update\Release\Update.pdb Output\PDB32 > nul
 copy /B Output\Update.exe Output\PDB32 > nul
+copy /B ..\Update\DesktopToasts\Release\DesktopToasts.pdb Output\PDB32 > nul
+copy /B Output\DesktopToasts.dll Output\PDB32 > nul
 
 REM Menu 64
 copy /B ..\StartMenu\Setup64\StartMenu.pdb Output\PDB64 > nul

Src/Setup/Setup.wxs

@@ -105,7 +105,9 @@
 			</Feature>
 			<Feature Id="Update" Level="1" Title="!(loc.UpdateTitle)" ConfigurableDirectory="APPLICATIONFOLDER" AllowAdvertise="no" Description="!(loc.UpdateDesc)">
 				<ComponentRef Id="Update.exe" />
+				<ComponentRef Id="DesktopToasts.dll" />
 				<ComponentRef Id="UpdateSettingsLink" />
+				<ComponentRef Id="ToastActivator" />
 			</Feature>
 		</Feature>
 		<UI>
@@ -476,6 +478,9 @@
 			<Component Id="Update.exe" Guid="FB6C213F-B670-4888-8B2C-12E807E335A7" Win64="$(var.CS_WIN64)">
 				<File Id="Update" KeyPath="yes" Source="Output\Update.exe" Checksum="yes" Vital="yes" />
 			</Component>
+			<Component Id="DesktopToasts.dll" Guid="B42157AF-3984-4796-8BD6-501FC5450FF1" Win64="$(var.CS_WIN64)">
+				<File Id="DesktopToasts.dll" KeyPath="yes" Source="Output\DesktopToasts.dll" Checksum="yes" Vital="yes" />
+			</Component>
 			<Component Id="PolicyDefinitions.zip" Guid="580A15D0-4023-471d-9D82-9D63FBA42B5D" Win64="$(var.CS_WIN64)">
 				<File Id="PolicyDefinitions.zip" KeyPath="yes" Source="Output\PolicyDefinitions.zip" Vital="yes" />
 			</Component>
@@ -551,6 +556,11 @@
 			<Component Id="TreatAs" Guid="B1E7462A-E1E2-47eb-A42C-7BD272D738AA" Win64="$(var.CS_WIN64)">
 				<RegistryKey Root="HKCR" Key="CLSID\{ECD4FC4D-521C-11D0-B792-00A0C90312E1}\TreatAs" ForceDeleteOnUninstall="yes" />
 			</Component>
+			<Component Id="ToastActivator" Guid="3A0FDC31-D5D3-4C2E-9A0B-292CAB46DA87" Win64="$(var.CS_WIN64)">
+				<RegistryKey Root="HKCR" Key="CLSID\{E407B70A-1FBD-4D5E-8822-231C69102472}\LocalServer32" ForceDeleteOnUninstall="yes">
+					<RegistryValue Value="&quot;[APPLICATIONFOLDER]Update.exe&quot; -ToastActivated" Type="string" />
+				</RegistryKey>
+			</Component>
 		</DirectoryRef>
 		<DirectoryRef Id="StartMenuDir">
 			<Component Id="HelpLink" Guid="D631C351-7BD4-42CE-813C-5D46347068AF">
@@ -564,7 +574,10 @@
 				<Condition>START_MENU_FOLDER=1</Condition>
 			</Component>
 			<Component Id="UpdateSettingsLink" Guid="10B5A082-6C92-4EA7-AFF8-21AE3D2D7FE0">
-				<Shortcut Id="UpdateSettingsLink" Name="!(loc.UpdateItem)" Advertise="no" Description="!(loc.UpdateSettingsDesc)" Target="[APPLICATIONFOLDER]Update.exe" WorkingDirectory="APPLICATIONFOLDER" />
+				<Shortcut Id="UpdateSettingsLink" Name="!(loc.UpdateItem)" Advertise="no" Description="!(loc.UpdateSettingsDesc)" Target="[APPLICATIONFOLDER]Update.exe" WorkingDirectory="APPLICATIONFOLDER">
+					<ShortcutProperty Key="System.AppUserModel.ID" Value="OpenShell.Update"/>
+					<ShortcutProperty Key="System.AppUserModel.ToastActivatorCLSID" Value="{E407B70A-1FBD-4D5E-8822-231C69102472}"/>
+				</Shortcut>
 				<CreateFolder />
 				<Condition>START_MENU_FOLDER=1</Condition>
 			</Component>

Src/Update/Update.cpp

@@ -16,6 +16,7 @@
 #include "ResourceHelper.h"
 #include "Translations.h"
 #include <shlobj.h>
+#include "DesktopToasts/DesktopToasts.h"
 
 
 void ClosingSettings( HWND hWnd, int flags, int command )
@@ -487,8 +488,6 @@ int WINAPI wWinMain( HINSTANCE hInstance, HINSTANCE hPrevInstance, LPTSTR lpstrC
 	CString language=GetSettingString(L"Language");
 	ParseTranslations(NULL,language);
 
-	g_Instance=hInstance;
-
 	HINSTANCE resInstance=LoadTranslationDll(language);
 
 	LoadTranslationResources(resInstance,g_LoadDialogs);
@@ -500,6 +499,9 @@ int WINAPI wWinMain( HINSTANCE hInstance, HINSTANCE hPrevInstance, LPTSTR lpstrC
 
 	COwnerWindow ownerWindow;
 	ownerWindow.Create(NULL,0,0,WS_POPUP);
+
+	DesktopToasts toasts(L"OpenShell.Update");
+
 	if (wcsstr(lpstrCmdLine,L"-popup")!=NULL)
 	{
 		g_UpdateDlg.UpdateData();
@@ -507,52 +509,67 @@ int WINAPI wWinMain( HINSTANCE hInstance, HINSTANCE hPrevInstance, LPTSTR lpstrC
 		int sleep=5000-(timeGetTime()-time0);
 		if (sleep>0)
 			Sleep(sleep);
-		HWND balloon=CreateWindowEx(WS_EX_TOPMOST|WS_EX_TOOLWINDOW|(IsLanguageRTL()?WS_EX_LAYOUTRTL:0),TOOLTIPS_CLASS,NULL,WS_POPUP|TTS_CLOSE|TTS_NOPREFIX,0,0,0,0,NULL,NULL,g_Instance,NULL);
+
-		SendMessage(balloon,TTM_SETMAXTIPWIDTH,0,500);
+		auto title = LoadStringEx(IDS_UPDATE_TITLE);
-		TOOLINFO tool={sizeof(tool),TTF_ABSOLUTE|TTF_TRANSPARENT|TTF_TRACK|(IsLanguageRTL()?TTF_RTLREADING:0U)};
+		auto message = LoadStringEx(g_UpdateDlg.HasNewLanguage() ? IDS_LANG_NEWVERSION : IDS_NEWVERSION);
-		tool.uId=1;
+
-		CString message=LoadStringEx(g_UpdateDlg.HasNewLanguage()?IDS_LANG_NEWVERSION:IDS_NEWVERSION);
+		if (toasts)
-		tool.lpszText=(wchar_t*)(const wchar_t*)message;
-		SendMessage(balloon,TTM_ADDTOOL,0,(LPARAM)&tool);
-		SendMessage(balloon,TTM_SETTITLE,(WPARAM)LoadIcon(g_Instance,MAKEINTRESOURCE(IDI_APPICON)),(LPARAM)(const wchar_t*)LoadStringEx(IDS_UPDATE_TITLE));
-		APPBARDATA appbar={sizeof(appbar)};
-		SHAppBarMessage(ABM_GETTASKBARPOS,&appbar);
-		MONITORINFO info={sizeof(info)};
-		GetMonitorInfo(MonitorFromWindow(appbar.hWnd,MONITOR_DEFAULTTOPRIMARY),&info);
-		SendMessage(balloon,TTM_TRACKPOSITION,0,0);
-		SendMessage(balloon,TTM_TRACKACTIVATE,TRUE,(LPARAM)&tool);
-		RECT rc;
-		GetWindowRect(balloon,&rc);
-		LONG pos;
-		if (appbar.uEdge==ABE_LEFT)
-			pos=MAKELONG(info.rcWork.left,info.rcWork.bottom-rc.bottom+rc.top);
-		else if (appbar.uEdge==ABE_RIGHT)
-			pos=MAKELONG(info.rcWork.right-rc.right+rc.left,info.rcWork.bottom-rc.bottom+rc.top);
-		else if (appbar.uEdge==ABE_TOP)
-			pos=MAKELONG(IsLanguageRTL()?info.rcWork.left:info.rcWork.right-rc.right+rc.left,info.rcWork.top);
-		else
-			pos=MAKELONG(IsLanguageRTL()?info.rcWork.left:info.rcWork.right-rc.right+rc.left,info.rcWork.bottom-rc.bottom+rc.top);
-		SendMessage(balloon,TTM_TRACKPOSITION,0,pos);
-		SetWindowSubclass(balloon,SubclassBalloonProc,0,'CLSH');
-		PlaySound(L"SystemNotification",NULL,SND_APPLICATION|SND_ALIAS|SND_ASYNC|SND_NODEFAULT|SND_SYSTEM);
-		int time0=timeGetTime();
-		while (IsWindowVisible(balloon))
 		{
-			if (time0 && (timeGetTime()-time0)>=15000)
+			toasts.DisplaySimpleToast(title, message);
-			{
-				time0=0;
-				TOOLINFO tool={sizeof(tool)};
-				tool.uId=1;
-				SendMessage(balloon,TTM_TRACKACTIVATE,FALSE,(LPARAM)&tool);
-			}
-			MSG msg;
-			while (PeekMessage(&msg,0,0,0,PM_REMOVE))
-			{
-				TranslateMessage(&msg);
-				DispatchMessage(&msg);
-			}
-			Sleep(10);
 		}
+		else
+		{
+			HWND balloon = CreateWindowEx(WS_EX_TOPMOST | WS_EX_TOOLWINDOW | (IsLanguageRTL() ? WS_EX_LAYOUTRTL : 0), TOOLTIPS_CLASS, NULL, WS_POPUP | TTS_CLOSE | TTS_NOPREFIX, 0, 0, 0, 0, NULL, NULL, g_Instance, NULL);
+			SendMessage(balloon, TTM_SETMAXTIPWIDTH, 0, 500);
+			TOOLINFO tool = { sizeof(tool),TTF_ABSOLUTE | TTF_TRANSPARENT | TTF_TRACK | (IsLanguageRTL() ? TTF_RTLREADING : 0U) };
+			tool.uId = 1;
+			tool.lpszText = (wchar_t*)(const wchar_t*)message;
+			SendMessage(balloon, TTM_ADDTOOL, 0, (LPARAM)&tool);
+			SendMessage(balloon, TTM_SETTITLE, (WPARAM)LoadIcon(g_Instance, MAKEINTRESOURCE(IDI_APPICON)), (LPARAM)(const wchar_t*)title);
+			APPBARDATA appbar = { sizeof(appbar) };
+			SHAppBarMessage(ABM_GETTASKBARPOS, &appbar);
+			MONITORINFO info = { sizeof(info) };
+			GetMonitorInfo(MonitorFromWindow(appbar.hWnd, MONITOR_DEFAULTTOPRIMARY), &info);
+			SendMessage(balloon, TTM_TRACKPOSITION, 0, 0);
+			SendMessage(balloon, TTM_TRACKACTIVATE, TRUE, (LPARAM)&tool);
+			RECT rc;
+			GetWindowRect(balloon, &rc);
+			LONG pos;
+			if (appbar.uEdge == ABE_LEFT)
+				pos = MAKELONG(info.rcWork.left, info.rcWork.bottom - rc.bottom + rc.top);
+			else if (appbar.uEdge == ABE_RIGHT)
+				pos = MAKELONG(info.rcWork.right - rc.right + rc.left, info.rcWork.bottom - rc.bottom + rc.top);
+			else if (appbar.uEdge == ABE_TOP)
+				pos = MAKELONG(IsLanguageRTL() ? info.rcWork.left : info.rcWork.right - rc.right + rc.left, info.rcWork.top);
+			else
+				pos = MAKELONG(IsLanguageRTL() ? info.rcWork.left : info.rcWork.right - rc.right + rc.left, info.rcWork.bottom - rc.bottom + rc.top);
+			SendMessage(balloon, TTM_TRACKPOSITION, 0, pos);
+			SetWindowSubclass(balloon, SubclassBalloonProc, 0, 'CLSH');
+			PlaySound(L"SystemNotification", NULL, SND_APPLICATION | SND_ALIAS | SND_ASYNC | SND_NODEFAULT | SND_SYSTEM);
+			int time0 = timeGetTime();
+			while (IsWindowVisible(balloon))
+			{
+				if (time0 && (timeGetTime() - time0) >= 15000)
+				{
+					time0 = 0;
+					TOOLINFO tool = { sizeof(tool) };
+					tool.uId = 1;
+					SendMessage(balloon, TTM_TRACKACTIVATE, FALSE, (LPARAM)&tool);
+				}
+				MSG msg;
+				while (PeekMessage(&msg, 0, 0, 0, PM_REMOVE))
+				{
+					TranslateMessage(&msg);
+					DispatchMessage(&msg);
+				}
+				Sleep(10);
+			}
+		}
+	}
+	else if (wcsstr(lpstrCmdLine, L"-ToastActivated"))
+	{
+		g_UpdateDlg.UpdateData();
+		g_UpdateDlg.Run();
 	}
 	else
 	{