Windows Toast notifications - second try

[Antonio Linares]

Its working!

Download the EXE and try it on your Windows 10:
https://bitbucket.org/fivetech/fivewin-contributions/downloads/toast.zip





toast.prg

Code: Select all  Expand view

#include "FiveWin.ch"

function Main()

   Toast()

return nil

#pragma BEGINDUMP

#include <Windows.h>
#include <psapi.h>
#include <Shobjidl.h>
#include <Propvarutil.h>
#include <propkey.h>
#include <wrl\client.h>
#include <windows.ui.notifications.h>
#include <hbapi.h>

using namespace Microsoft::WRL;
using namespace ABI::Windows::UI::Notifications;
using namespace ABI::Windows::Data::Xml::Dom;
using namespace Windows::Foundation;

static HRESULT InstallShortcut(_In_z_ wchar_t *shortcutPath)
{
    wchar_t exePath[MAX_PATH];
   
    DWORD charWritten = GetModuleFileNameEx(GetCurrentProcess(), nullptr, ( LPSTR ) exePath, ARRAYSIZE(exePath));

    HRESULT hr = charWritten > 0 ? S_OK : E_FAIL;
   
    if (SUCCEEDED(hr))
    {
        ComPtr<IShellLink> shellLink;
        hr = CoCreateInstance(CLSID_ShellLink, nullptr, CLSCTX_INPROC_SERVER, IID_PPV_ARGS(&shellLink));

        if (SUCCEEDED(hr))
        {
            hr = shellLink->SetPath((LPCSTR)exePath);
            if (SUCCEEDED(hr))
            {
                hr = shellLink->SetArguments((LPCSTR)L"");
                if (SUCCEEDED(hr))
                {
                    ComPtr<IPropertyStore> propertyStore;

                    hr = shellLink.As(&propertyStore);
                    if (SUCCEEDED(hr))
                    {
                        PROPVARIANT appIdPropVar;
                        hr = InitPropVariantFromString(L"FiveTech.FiveWin.samples", &appIdPropVar);
                        if (SUCCEEDED(hr))
                        {
                            hr = propertyStore->SetValue(PKEY_AppUserModel_ID, appIdPropVar);
                            if (SUCCEEDED(hr))
                            {
                                hr = propertyStore->Commit();
                                if (SUCCEEDED(hr))
                                {
                                    ComPtr<IPersistFile> persistFile;
                                    hr = shellLink.As(&persistFile);
                                    if (SUCCEEDED(hr))
                                    {
                                        hr = persistFile->Save(shortcutPath, TRUE);
                                    }
                                }
                            }
                            PropVariantClear(&appIdPropVar);
                        }
                    }
                }
            }
        }
    }
    return hr;
}

static HRESULT TryCreateShortcut( void )
{
   wchar_t shortcutPath[MAX_PATH];
   DWORD charWritten = GetEnvironmentVariableW( L"APPDATA", shortcutPath, MAX_PATH );
   HRESULT hr = charWritten > 0 ? S_OK : E_INVALIDARG;

    if (SUCCEEDED(hr))
    {
        errno_t concatError = wcscat_s(shortcutPath, ARRAYSIZE(shortcutPath), L"\\Microsoft\\Windows\\Start Menu\\Programs\\Desktop Toasts App.lnk");
 
        hr = concatError == 0 ? S_OK : E_INVALIDARG;
        if (SUCCEEDED(hr))
        {
            DWORD attributes = GetFileAttributes( ( LPCSTR ) shortcutPath );
            bool fileExists = attributes < 0xFFFFFFF;

            if (!fileExists)
            {
                hr = InstallShortcut(shortcutPath);  // See step 2.
            }
            else
            {
                hr = S_FALSE;
            }
        }
    }
    return hr;
}

HB_FUNC( TOAST )
{
   ComPtr<IToastNotificationManagerStatics> toastStatics;
   HSTRING hs = 0;
   HRESULT hr = WindowsCreateString( RuntimeClass_Windows_UI_Notifications_ToastNotificationManager,
                                     wcslen( RuntimeClass_Windows_UI_Notifications_ToastNotificationManager ), &hs );
                         
   CoInitialize( NULL );

   hr = TryCreateShortcut();

   hr = GetActivationFactory( hs, toastStatics.GetAddressOf() );

   if( toastStatics )
   {
      ComPtr<IXmlDocument> toastXml;
      ComPtr<IToastNotifier> notifier;
      ComPtr<IToastNotification> notification;
      ComPtr<IToastNotificationFactory> factory;
     
      hr = toastStatics->GetTemplateContent( ToastTemplateType::ToastTemplateType_ToastText01, &toastXml );
     
      ComPtr<IXmlNodeList> toastTextElements, toastImageElements;
      ComPtr<IXmlNode> titleTextNodeRoot, msgTextNodeRoot, imageNodeRoot, srcAttribute;

      // HSTRING title, msg, imagePath;
      HSTRING textNodeStr, imageNodeStr, srcNodeStr;
      HSTRING_HEADER textHeader, imageHeader, srcHeader;
 
      WindowsCreateStringReference( L"text", 4, &textHeader, &textNodeStr );
      WindowsCreateStringReference( L"image", 5, &imageHeader, &imageNodeStr );
      WindowsCreateStringReference( L"src", 3, &srcHeader, &srcNodeStr );
     
      toastXml->GetElementsByTagName( textNodeStr, &toastTextElements );
      toastXml->GetElementsByTagName( imageNodeStr, &toastImageElements );

      toastTextElements->Item( 0, &titleTextNodeRoot );
      toastTextElements->Item( 1, &msgTextNodeRoot );
      toastImageElements->Item( 0, &imageNodeRoot );

      ComPtr<IXmlNamedNodeMap> attributes;
      // imageNodeRoot->get_Attributes( &attributes );
      // attributes->GetNamedItem( srcNodeStr, &srcAttribute );

      // SetNodeValueString( title, titleTextNodeRoot.Get(), toastXml.Get());
      // SetNodeValueString( msg, msgTextNodeRoot.Get(), toastXml.Get());
      // SetNodeValueString( imagePath, srcAttribute.Get(), toastXml.Get());
 
      hr = WindowsCreateString( RuntimeClass_Windows_UI_Notifications_ToastNotification,
                                wcslen( RuntimeClass_Windows_UI_Notifications_ToastNotification ), &hs );  
                               
      hr = GetActivationFactory( hs, &factory );

      hr = factory->CreateToastNotification( toastXml.Get(), &notification );

      hr = WindowsCreateString( L"FiveWin", wcslen( L"FiveWin" ), &hs );  

      hr = toastStatics->CreateToastNotifierWithId( hs, &notifier );
     
      hr = notifier->Show( notification.Get() );
   }    
}

#pragma ENDDUMP

[Baxajaun]

Great !!!

Thanks !

Regards

[Silvio.Falconi]

Antonio,
but How it is compiled ? because here I have problems to compile it ?

[richard-service]

Antonio,

It's work.

[norberto]

Antonio, your test work fine here, can i use with xharbour and bcc or only with VS?

thanks

[Antonio Linares]

Norberto, Silvio,

I am using VSC2015 (Visual Studio Community 2015) to implement it.

later on, I will try to build it using Borland too

[James Bott]

Congrats, Antonio!

I'm looking forward to trying it when you have a Borland version running.

James

[Antonio Linares]

Enhanced version

toast.prg

Code: Select all  Expand view

#include "FiveWin.ch"

function Main()

   Toast( "Harbour and FWH power", "it is working", "three lines" )

return nil

#pragma BEGINDUMP

#include <Windows.h>
#include <psapi.h>
#include <Shobjidl.h>
#include <Propvarutil.h>
#include <propkey.h>
#include <wrl\client.h>
#include <windows.ui.notifications.h>
#include <hbapi.h>

using namespace Microsoft::WRL;
using namespace ABI::Windows::UI::Notifications;
using namespace ABI::Windows::Data::Xml::Dom;
using namespace Windows::Foundation;

extern "C" {
LPWSTR UTF8toUTF16( LPCSTR utf8 );
}

static void InstallShortcut( wchar_t * shortcutPath )
{
    wchar_t exePath[ MAX_PATH] ;
    ComPtr<IShellLink> shellLink;
    ComPtr<IPropertyStore> propertyStore;
    PROPVARIANT appIdPropVar;
    ComPtr<IPersistFile> persistFile;
   
    DWORD charWritten = GetModuleFileNameEx( GetCurrentProcess(), nullptr,
                                             ( LPSTR ) exePath, ARRAYSIZE( exePath ) );

    CoCreateInstance( CLSID_ShellLink, nullptr, CLSCTX_INPROC_SERVER, IID_PPV_ARGS( &shellLink ) );
    shellLink->SetPath( ( LPCSTR ) exePath );
    shellLink->SetArguments( ( LPCSTR ) L"" );

    shellLink.As( &propertyStore );
    InitPropVariantFromString( L"FiveTech.FiveWin.samples", &appIdPropVar );
                       
    propertyStore->SetValue( PKEY_AppUserModel_ID, appIdPropVar);
    propertyStore->Commit();
                               
    shellLink.As( &persistFile );
    persistFile->Save( shortcutPath, TRUE );
    PropVariantClear( &appIdPropVar );
}

static void TryCreateShortcut( void )
{
   wchar_t shortcutPath[ MAX_PATH ];
   DWORD charWritten = GetEnvironmentVariableW( L"APPDATA", shortcutPath, MAX_PATH );

   errno_t concatError = wcscat_s( shortcutPath, ARRAYSIZE( shortcutPath ),
                                   L"\\Microsoft\\Windows\\Start Menu\\Programs\\Desktop Toasts App.lnk" );
 
   if( GetFileAttributes( ( LPCSTR ) shortcutPath ) >= 0xFFFFFFF )
      InstallShortcut( shortcutPath );
}

static void SetNodeValueString( const char * szText, IXmlNode * node, IXmlDocument * xml )
{
   LPWSTR pW = UTF8toUTF16( szText );
   HSTRING hs;
   ComPtr<IXmlText> inputText;
   ComPtr<IXmlNode> inputTextNode;
   ComPtr<IXmlNode> pAppendedChild;
   
   WindowsCreateString( pW, wcslen( pW ), &hs );  
   hb_xfree( pW );
   xml->CreateTextNode( hs, &inputText );
   WindowsDeleteString( hs );    
   inputText.As( &inputTextNode );
   node->AppendChild( inputTextNode.Get(), &pAppendedChild );
}

HB_FUNC( TOAST )
{
   ComPtr<IToastNotificationManagerStatics> toastStatics;
   HSTRING hs = 0; LPWSTR pW; int i;
       
   CoInitialize( NULL );

   TryCreateShortcut();

   WindowsCreateString( RuntimeClass_Windows_UI_Notifications_ToastNotificationManager,
                        wcslen( RuntimeClass_Windows_UI_Notifications_ToastNotificationManager ), &hs );
   GetActivationFactory( hs, toastStatics.GetAddressOf() );
   WindowsDeleteString( hs );

   ComPtr<IXmlDocument> toastXml;
   ComPtr<IToastNotifier> notifier;
   ComPtr<IToastNotification> notification;
   ComPtr<IToastNotificationFactory> factory;
     
   toastStatics->GetTemplateContent( ToastTemplateType::ToastTemplateType_ToastText04, &toastXml );
     
   ComPtr<IXmlNodeList> toastTextElements, toastImageElements;
   ComPtr<IXmlNode> xmlNode;

   WindowsCreateString( L"text", wcslen( L"text" ), &hs );
   toastXml->GetElementsByTagName( hs, &toastTextElements );
   WindowsDeleteString( hs );

   WindowsCreateString( L"image", wcslen( L"image" ), &hs );
   toastXml->GetElementsByTagName( hs, &toastImageElements );
   WindowsDeleteString( hs );

   for( i = 0; i < 3; i++ )
   {
      if( HB_ISCHAR( i + 1 ) )
      {
         toastTextElements->Item( i, &xmlNode );
         SetNodeValueString( hb_parc( i + 1 ), xmlNode.Get(), toastXml.Get() );
      }  
   }

   WindowsCreateString( RuntimeClass_Windows_UI_Notifications_ToastNotification,
                        wcslen( RuntimeClass_Windows_UI_Notifications_ToastNotification ), &hs );  
   GetActivationFactory( hs, &factory );
   WindowsDeleteString( hs );    

   factory->CreateToastNotification( toastXml.Get(), &notification );

   pW = UTF8toUTF16( "FiveTech" );
   WindowsCreateString( pW, wcslen( pW ), &hs );  
   hb_xfree( pW );
   toastStatics->CreateToastNotifierWithId( hs, &notifier );
   WindowsDeleteString( hs );
     
   notifier->Show( notification.Get() );
}

#pragma ENDDUMP

[Antonio Linares]

Images working



toast.prg

Code: Select all  Expand view

#include "FiveWin.ch"

function Main()

   Toast( "Harbour and FWH power", "it is working", "three lines",;
          "file://c:\fwh\bitmaps\pngs\fivetech.png" )

return nil

#pragma BEGINDUMP

#include <Windows.h>
#include <psapi.h>
#include <Shobjidl.h>
#include <Propvarutil.h>
#include <propkey.h>
#include <wrl\client.h>
#include <windows.ui.notifications.h>
#include <hbapi.h>

using namespace Microsoft::WRL;
using namespace ABI::Windows::UI::Notifications;
using namespace ABI::Windows::Data::Xml::Dom;
using namespace Windows::Foundation;

extern "C" {
LPWSTR UTF8toUTF16( LPCSTR utf8 );
}

static void InstallShortcut( wchar_t * shortcutPath )
{
    wchar_t exePath[ MAX_PATH] ;
    ComPtr<IShellLink> shellLink;
    ComPtr<IPropertyStore> propertyStore;
    PROPVARIANT appIdPropVar;
    ComPtr<IPersistFile> persistFile;
   
    DWORD charWritten = GetModuleFileNameEx( GetCurrentProcess(), nullptr,
                                             ( LPSTR ) exePath, ARRAYSIZE( exePath ) );

    CoCreateInstance( CLSID_ShellLink, nullptr, CLSCTX_INPROC_SERVER, IID_PPV_ARGS( &shellLink ) );
    shellLink->SetPath( ( LPCSTR ) exePath );
    shellLink->SetArguments( ( LPCSTR ) L"" );

    shellLink.As( &propertyStore );
    InitPropVariantFromString( L"FiveTech.FiveWin.samples", &appIdPropVar );
                       
    propertyStore->SetValue( PKEY_AppUserModel_ID, appIdPropVar);
    propertyStore->Commit();
                               
    shellLink.As( &persistFile );
    persistFile->Save( shortcutPath, TRUE );
    PropVariantClear( &appIdPropVar );
}

static void TryCreateShortcut( void )
{
   wchar_t shortcutPath[ MAX_PATH ];
   DWORD charWritten = GetEnvironmentVariableW( L"APPDATA", shortcutPath, MAX_PATH );

   errno_t concatError = wcscat_s( shortcutPath, ARRAYSIZE( shortcutPath ),
                                   L"\\Microsoft\\Windows\\Start Menu\\Programs\\Desktop Toasts App.lnk" );
 
   if( GetFileAttributes( ( LPCSTR ) shortcutPath ) >= 0xFFFFFFF )
      InstallShortcut( shortcutPath );
}

static void SetNodeValueString( const char * szText, IXmlNode * node, IXmlDocument * xml )
{
   LPWSTR pW = UTF8toUTF16( szText );
   HSTRING hs;
   ComPtr<IXmlText> inputText;
   ComPtr<IXmlNode> inputTextNode;
   ComPtr<IXmlNode> pAppendedChild;
   
   WindowsCreateString( pW, wcslen( pW ), &hs );  
   hb_xfree( pW );
   xml->CreateTextNode( hs, &inputText );
   WindowsDeleteString( hs );    
   inputText.As( &inputTextNode );
   node->AppendChild( inputTextNode.Get(), &pAppendedChild );
}

static void SetImageSrc( LPCSTR imagePath, IXmlDocument * toastXml )
{
   HSTRING hs;
   HRESULT hr;

   ComPtr<IXmlNodeList> nodeList;
   WindowsCreateString( L"image", wcslen( L"image" ), &hs );
   hr = toastXml->GetElementsByTagName( hs, &nodeList );
   WindowsDeleteString( hs );

   ComPtr<IXmlNode> imageNode;
   hr = nodeList->Item( 0, &imageNode );

   ComPtr<IXmlNamedNodeMap> attributes;
   hr = imageNode->get_Attributes( &attributes );

   ComPtr<IXmlNode> srcAttribute;
   WindowsCreateString( L"src", wcslen( L"src" ), &hs );
   attributes->GetNamedItem( hs, &srcAttribute );
   WindowsDeleteString( hs );

   SetNodeValueString( imagePath, srcAttribute.Get(), toastXml );
}

HB_FUNC( TOAST )
{
   ComPtr<IToastNotificationManagerStatics> toastStatics;
   HSTRING hs = 0; LPWSTR pW; int i;
       
   CoInitialize( NULL );

   TryCreateShortcut();

   WindowsCreateString( RuntimeClass_Windows_UI_Notifications_ToastNotificationManager,
                        wcslen( RuntimeClass_Windows_UI_Notifications_ToastNotificationManager ), &hs );
   GetActivationFactory( hs, toastStatics.GetAddressOf() );
   WindowsDeleteString( hs );

   ComPtr<IXmlDocument> toastXml;
   ComPtr<IToastNotifier> notifier;
   ComPtr<IToastNotification> notification;
   ComPtr<IToastNotificationFactory> factory;
     
   toastStatics->GetTemplateContent( ToastTemplateType::ToastTemplateType_ToastImageAndText04, &toastXml );
     
   ComPtr<IXmlNodeList> toastTextElements;
   ComPtr<IXmlNode> xmlNode;

   WindowsCreateString( L"text", wcslen( L"text" ), &hs );
   toastXml->GetElementsByTagName( hs, &toastTextElements );
   WindowsDeleteString( hs );

   for( i = 0; i < 3; i++ )
   {
      if( HB_ISCHAR( i + 1 ) )
      {
         toastTextElements->Item( i, &xmlNode );
         SetNodeValueString( hb_parc( i + 1 ), xmlNode.Get(), toastXml.Get() );
      }  
   }

   if( HB_ISCHAR( 4 ) )
      SetImageSrc( hb_parc( 4 ), toastXml.Get() );

   WindowsCreateString( RuntimeClass_Windows_UI_Notifications_ToastNotification,
                        wcslen( RuntimeClass_Windows_UI_Notifications_ToastNotification ), &hs );  
   GetActivationFactory( hs, &factory );
   WindowsDeleteString( hs );    

   factory->CreateToastNotification( toastXml.Get(), &notification );

   pW = UTF8toUTF16( "FiveTech" );
   WindowsCreateString( pW, wcslen( pW ), &hs );  
   hb_xfree( pW );
   toastStatics->CreateToastNotifierWithId( hs, &notifier );
   WindowsDeleteString( hs );
     
   notifier->Show( notification.Get() );
}

#pragma ENDDUMP

[Silvio.Falconi]

it need the possibility to insert a button for close the toast ( at right) and another ( at left ) to open a user function
I hope you make the borland version

[Silvio.Falconi]

on win seven not run it need a api-ms.core-winrt-i1-1-0.dll

[Antonio Linares]

Silvio,

We are focused on Windows 10 now

This will be the code for Borland once it is ready:

viewtopic.php?p=189308#p189308

[norberto]

Antonio, it would be very interesting to do this also with email, calendar, people, translator, native and free Windows 10 applications, native interact with these applications to our programs in fwh. Thank you

[Antonio Linares]

Norberto,

We need to build a special WinRT support module

Lets see if we can build it

[Silvio.Falconi]

Silvio,

We are focused on Windows 10 now

This will be the code for Borland once it is ready:

viewtopic.php?p=189308#p189308

where I can download combase.dll ?