Windows 11 start button support

Src/ClassicIE/ClassicIEDLL/ClassicIEDLL.rc

@@ -135,25 +135,25 @@ BEGIN
     IDS_LANGUAGE_SETTINGS   "Language"
     IDS_CAPTION_FONT        "Caption font"
     IDS_CAPTION_FONT_TIP    "Select the font and text size to use for the caption"
-    IDS_TEXT_COLOR          "Text color"
+    IDS_TEXT_COLOR          "Text color (RRGGBB)"
     IDS_TEXT_COLOR_TIP      "Select the color for the caption text"
-    IDS_MAXTEXT_COLOR       "Text color (maximized)"
+    IDS_MAXTEXT_COLOR       "Text color (maximized) (RRGGBB)"
     IDS_MAXTEXT_COLOR_TIP   "Select the color for the caption text when the window is maximized"
-    IDS_INTEXT_COLOR        "Text color (inactive)"
+    IDS_INTEXT_COLOR        "Text color (inactive) (RRGGBB)"
     IDS_INTEXT_COLOR_TIP    "Select the color for the caption text when the window is inactive"
-    IDS_MAXINTEXT_COLOR     "Text color (maximized, inactive)"
+    IDS_MAXINTEXT_COLOR     "Text color (maximized, inactive) (RRGGBB)"
     IDS_MAXINTEXT_COLOR_TIP "Select the color for the caption text when the window is maximized and inactive"
     IDS_GLOW                "Text glow"
     IDS_GLOW_TIP            "When this is checked, the text will have a glow around it"
-    IDS_GLOW_COLOR          "Glow color"
+    IDS_GLOW_COLOR          "Glow color (RRGGBB)"
     IDS_GLOW_COLOR_TIP      "Select the color for the caption glow"
 END
 
 STRINGTABLE 
 BEGIN
     IDS_MAXGLOW             "Text glow (maximized)"
     IDS_MAXGLOW_TIP         "When this is checked, the text in the maximized window will have a glow around it"
-    IDS_MAXGLOW_COLOR       "Glow color (maximized)"
+    IDS_MAXGLOW_COLOR       "Glow color (maximized) (RRGGBB)"
     IDS_MAXGLOW_COLOR_TIP   "Select the color for the caption glow when the window is maximized"
     IDS_STATUS_SETTINGS     "Status Bar"
     IDS_SHOW_PROGRESS       "Show progress"

Src/Lib/ResourceHelper.cpp

@@ -396,8 +396,11 @@ HBITMAP LoadImageFile( const wchar_t *path, const SIZE *pSize, bool bUseAlpha, b
 	CComPtr<IWICImagingFactory> pFactory;
 	if (FAILED(pFactory.CoCreateInstance(CLSID_WICImagingFactory)))
 	{
-		if (srcBmp) DeleteObject(srcBmp);
-		return NULL;
+		if (FAILED(pFactory.CoCreateInstance(CLSID_WICImagingFactory1)))
+		{
+			if (srcBmp) DeleteObject(srcBmp);
+			return NULL;
+		}
 	}
 
 	CComPtr<IWICBitmapSource> pBitmap;
@@ -534,7 +537,10 @@ HBITMAP LoadImageResource( HMODULE hModule, const wchar_t *name, bool bTopDown,
 {
 	CComPtr<IWICImagingFactory> pFactory;
 	if (FAILED(pFactory.CoCreateInstance(CLSID_WICImagingFactory)))
-		return NULL;
+	{
+		if (FAILED(pFactory.CoCreateInstance(CLSID_WICImagingFactory1)))
+			return NULL;
+	}
 
 	CComPtr<IWICBitmapSource> pBitmap;
 	if (hModule)
@@ -727,6 +733,19 @@ bool IsWin10RS4( void )
 	return bIsRS4;
 }
 
+static bool IsWin11Helper()
+{
+	auto version = GetOSVersion();
+	return version.dwMajorVersion >= 10 && version.dwBuildNumber >= 22000;
+}
+
+// Returns true if the version is Windows11 or later
+bool IsWin11(void)
+{
+	static bool bIsWin11 = IsWin11Helper();
+	return bIsWin11;
+}
+
 // Wrapper for IShellFolder::ParseDisplayName
 HRESULT ShParseDisplayName( const wchar_t *pszName, PIDLIST_ABSOLUTE *ppidl, SFGAOF sfgaoIn, SFGAOF *psfgaoOut )
 {
@@ -903,3 +922,31 @@ HFONT CreateFontSetting( const wchar_t *fontStr, int dpi )
 	int size=-_wtol(token);
 	return CreateFont(size*dpi/72,0,0,0,weight,bItalic?1:0,0,0,DEFAULT_CHARSET,OUT_DEFAULT_PRECIS,CLIP_DEFAULT_PRECIS,DEFAULT_QUALITY,DEFAULT_PITCH,name);
 }
+
+static UINT WINAPI GetDpiForWindow(HWND hwnd)
+{
+	static auto p = static_cast<decltype(&GetDpiForWindow)>((void*)GetProcAddress(GetModuleHandle(L"user32.dll"), "GetDpiForWindow"));
+	if (p)
+		return p(hwnd);
+
+	return 0;
+}
+
+UINT GetDpi(HWND hwnd)
+{
+	UINT dpi = GetDpiForWindow(hwnd);
+	if (!dpi)
+	{
+		// fall-back for older systems
+		HDC hdc = GetDC(nullptr);
+		dpi = GetDeviceCaps(hdc, LOGPIXELSY);
+		ReleaseDC(nullptr, hdc);
+	}
+
+	return dpi;
+}
+
+int ScaleForDpi(HWND hwnd, int value)
+{
+	return MulDiv(value, GetDpi(hwnd), USER_DEFAULT_SCREEN_DPI);
+}

Src/Lib/ResourceHelper.h

@@ -67,6 +67,9 @@ bool IsWin10RS1( void );
 // Returns true if the version is Windows10 RS4 (Spring Creator Update) or later
 bool IsWin10RS4( void );
 
+// Returns true if the version is Windows11 or later
+bool IsWin11();
+
 // Wrapper for IShellFolder::ParseDisplayName
 HRESULT ShParseDisplayName( const wchar_t *pszName, PIDLIST_ABSOLUTE *ppidl, SFGAOF sfgaoIn, SFGAOF *psfgaoOut );
 
@@ -82,6 +85,12 @@ void StringUpper( CString &str );
 // Create a font from the user settings
 HFONT CreateFontSetting( const wchar_t *fontStr, int dpi );
 
+// Return DPI of given window (or system DPI on older systems)
+UINT GetDpi(HWND hwnd = nullptr);
+
+// Scale given value according to DPI of window
+int ScaleForDpi(HWND hwnd, int value);
+
 extern HINSTANCE g_Instance;
 
 const int ANIM_BUTTON_TAG1='ANM';

Src/Lib/SettingsUIHelper.cpp

@@ -2651,15 +2651,14 @@ LRESULT CTreeSettingsDlg::OnBrowse( WORD wNotifyCode, WORD wID, HWND hWndCtl, BO
 		CString str;
 		m_EditBox.GetWindowText(str);
 		str.TrimLeft(); str.TrimRight();
-		wchar_t *end;
-		COLORREF val=wcstol(str,&end,16)&0xFFFFFF;
+		COLORREF val=RgbToBgr(ParseColor(str));
 		static COLORREF customColors[16];
 		CHOOSECOLOR choose={sizeof(choose),m_hWnd,NULL,val,customColors};
 		choose.Flags=CC_ANYCOLOR|CC_FULLOPEN|CC_RGBINIT;
 		if (ChooseColor(&choose))
 		{
 			wchar_t text[100];
-			Sprintf(text,_countof(text),L"%06X",choose.rgbResult);
+			Sprintf(text,_countof(text),L"%06X",BgrToRgb(choose.rgbResult));
 			m_EditBox.SetWindowText(text);
 			ApplyEditBox();
 			UpdateGroup(m_pEditSetting);
@@ -3048,8 +3047,7 @@ void CTreeSettingsDlg::ApplyEditBox( void )
 			}
 			else if (pSetting->type==CSetting::TYPE_COLOR)
 			{
-				wchar_t *end;
-				int val=wcstol(str,&end,16)&0xFFFFFF;
+				int val=RgbToBgr(ParseColor(str));
 				if (pSetting->value.vt!=VT_I4 || pSetting->value.intVal!=val)
 				{
 					pSetting->value=CComVariant(val);
@@ -3156,7 +3154,7 @@ void CTreeSettingsDlg::ItemSelected( HTREEITEM hItem, CSetting *pSetting, bool b
 			mode=EDIT_COLOR;
 			int val=0;
 			if (valVar.vt==VT_I4)
-				val=valVar.intVal;
+				val=BgrToRgb(valVar.intVal);
 			Sprintf(text,_countof(text),L"%06X",val);
 		}
 	}
@@ -3462,7 +3460,7 @@ void CTreeSettingsDlg::UpdateGroup( const CSetting *pModified )
 				CString str=LoadStringEx(pSetting->nameID);
 				int val=0;
 				if (valVar.vt==VT_I4)
-					val=valVar.intVal;
+					val=BgrToRgb(valVar.intVal);
 				Sprintf(text,_countof(text),L"%s: %06X",str,val);
 				item.mask|=TVIF_TEXT;
 			}
@@ -3616,3 +3614,19 @@ bool CDefaultSettingsPanel::Validate( HWND parent )
 	s_Dialog.Validate();
 	return true;
 }
+
+DWORD RgbToBgr(DWORD val)
+{
+	return ((val & 0xFF) << 16) | (val & 0xFF00) | ((val >> 16) & 0xFF);
+}
+
+DWORD BgrToRgb(DWORD val)
+{
+	return RgbToBgr(val);
+}
+
+DWORD ParseColor(const wchar_t* str)
+{
+	wchar_t* end;
+	return wcstoul(str, &end, 16) & 0xFFFFFF;
+}

Src/Lib/SettingsUIHelper.h

@@ -387,3 +387,11 @@ extern const GUID FOLDERID_DesktopRoot;
 bool BrowseCommandHelper( HWND parent, wchar_t *text );
 bool BrowseLinkHelper( HWND parent, wchar_t *text, bool bFoldersOnly );
 bool BrowseIconHelper( HWND parent, wchar_t *text );
+
+// convert color in RRGGBB format to BBGGRR
+DWORD RgbToBgr(DWORD val);
+// convert color in BBGGRR format to RRGGBB
+DWORD BgrToRgb(DWORD val);
+
+// parse color from hexadecimal string
+DWORD ParseColor(const wchar_t* str);

Src/Setup/BuildBinaries.bat

@@ -114,18 +114,26 @@ copy /B Output\x64\StartMenuHelper64.dll Output\PDB64 > nul
 
 REM ********* Source Index PDBs
 
-set PDBSTR_PATH="C:\Program Files (x86)\Windows Kits\10\Debuggers\x64\srcsrv\pdbstr.exe"
+set PDBSTR_PATH="C:\Program Files (x86)\Windows Kits\10\Debuggers\x86\srcsrv\pdbstr.exe"
 
 if exist %PDBSTR_PATH% (
 	echo --- Adding source index to PDBs
 	call CreateSourceIndex.bat ..\.. > Output\pdbstr.txt
 
 	for %%f in (Output\PDB32\*.pdb) do (
 		%PDBSTR_PATH% -w -p:%%f -s:srcsrv -i:Output\pdbstr.txt
+		if not ERRORLEVEL 0 (
+			echo Error adding source index to PDB
+			exit /b 1
+		)
 	)
 
 	for %%f in (Output\PDB64\*.pdb) do (
 		%PDBSTR_PATH% -w -p:%%f -s:srcsrv -i:Output\pdbstr.txt
+		if not ERRORLEVEL 0 (
+			echo Error adding source index to PDB
+			exit /b 1
+		)
 	)
 )
 

Src/StartMenu/StartMenuDLL/ItemManager.cpp

@@ -489,7 +489,8 @@ void CItemManager::LoadIconData::Init( void )
 			HIMAGELIST_QueryInterface(m_TempLists[i],IID_IImageList2,(void**)&m_pTempLists[i]);
 		}
 	}
-	m_pFactory.CoCreateInstance(CLSID_WICImagingFactory);
+	if (FAILED(m_pFactory.CoCreateInstance(CLSID_WICImagingFactory)))
+		m_pFactory.CoCreateInstance(CLSID_WICImagingFactory1);
 }
 
 void CItemManager::LoadIconData::Close( void )

Src/StartMenu/StartMenuDLL/MenuCommands.cpp

@@ -2811,6 +2811,10 @@ void CMenuContainer::ActivateItem( int index, TActivateType type, const POINT *p
 			if (bRefresh || bRefreshMain)
 				info.fMask|=CMIC_MASK_NOASYNC; // wait for delete/link commands to finish so we can refresh the menu
 
+			// we don't want our virtual folder to appear in Explorer's frequent list
+			if (wcsncmp(item.pItemInfo->PATH, L"::{82E749ED-B971-4550-BAF7-06AA2BF7E836}", 40) == 0)
+				info.fMask &= ~CMIC_MASK_FLAG_LOG_USAGE;
+
 			s_bPreventClosing=true;
 			for (auto& it : s_Menus)
 			{

Src/StartMenu/StartMenuDLL/MenuContainer.cpp

@@ -345,7 +345,8 @@ bool CMenuContainer::s_bMRULoaded=false;
 const CItemManager::ItemInfo *CMenuContainer::s_JumpAppInfo;
 CJumpList CMenuContainer::s_JumpList;
 int CMenuContainer::s_TaskBarId;
-HWND CMenuContainer::s_TaskBar, CMenuContainer::s_StartButton;
+HWND CMenuContainer::s_TaskBar;
+HWND CMenuContainer::s_StartButton;	// custom start button (if any)
 UINT CMenuContainer::s_TaskBarEdge;
 RECT CMenuContainer::s_StartRect;
 HWND CMenuContainer::s_LastFGWindow;
@@ -1588,6 +1589,23 @@ static const wchar_t *g_MfuIgnoreExes[]={
 	L"WUAPP.EXE",
 };
 
+static bool IgnoreUserAssistItem(const UserAssistItem& uaItem)
+{
+	static constexpr const wchar_t* ignoredNames[] =
+	{
+		DESKTOP_APP_ID,
+		L"Microsoft.Windows.ShellExperienceHost_cw5n1h2txyewy!App",
+	};
+
+	for (const auto& name : ignoredNames)
+	{
+		if (_wcsicmp(uaItem.name, name) == 0)
+			return true;
+	}
+
+	return false;
+}
+
 void CMenuContainer::GetRecentPrograms( std::vector<MenuItem> &items, int maxCount )
 {
 	bool bShowMetro=GetSettingBool(L"RecentMetroApps");
@@ -1940,9 +1958,9 @@ void CMenuContainer::GetRecentPrograms( std::vector<MenuItem> &items, int maxCou
 					continue;
 				}
 
-				if (_wcsicmp(uaItem.name,DESKTOP_APP_ID)==0)
+				if (IgnoreUserAssistItem(uaItem))
 				{
-					LOG_MENU(LOG_MFU,L"UserAssist: Dropping: Ignore desktop");
+					LOG_MENU(LOG_MFU,L"UserAssist: Dropping: Ignore '%s'",uaItem.name);
 					continue;
 				}
 
@@ -7507,17 +7525,32 @@ RECT CMenuContainer::CalculateWorkArea( const RECT &taskbarRect )
 	return rc;
 }
 
+// Calculates start menu position
 POINT CMenuContainer::CalculateCorner( void )
 {
 	RECT margin={0,0,0,0};
 	if (IsAppThemed())
 		AdjustWindowRect(&margin,GetWindowLong(GWL_STYLE),FALSE);
 
 	POINT corner;
-	if (m_Options&CONTAINER_LEFT)
-		corner.x=s_MainMenuLimits.left+margin.left;
+	if (IsWin11())
+	{
+		// start button can be in the center on Win11
+		// we want to show menu at the position of start button
+		if (m_Options&CONTAINER_LEFT)
+			corner.x=s_StartRect.left+margin.left;
+		else
+			corner.x=s_StartRect.right+margin.right;
+	}
 	else
-		corner.x=s_MainMenuLimits.right+margin.right;
+	{
+		// start button can be only in corner on older systems
+		// we can use screen limits to determine menu position
+		if (m_Options&CONTAINER_LEFT)
+			corner.x=s_MainMenuLimits.left+margin.left;
+		else
+			corner.x=s_MainMenuLimits.right+margin.right;
+	}
 
 	if (m_Options&CONTAINER_TOP)
 	{
@@ -7636,6 +7669,9 @@ HWND CMenuContainer::ToggleStartMenu( int taskbarId, bool bKeyboard, bool bAllPr
 	// initialize all settings
 	bool bErr=false;
 	HMONITOR initialMonitor=MonitorFromWindow(s_TaskBar,MONITOR_DEFAULTTONEAREST);
+	// note: GetTaskbarPosition properly identifies monitor in case of multi-monitor setup and automatic taskbar hiding
+	GetTaskbarPosition(s_TaskBar,NULL,&initialMonitor,NULL);
+
 	int dpi=CItemManager::GetDPI(true);
 	if (!CItemManager::GetDPIOverride() && GetWinVersion()>=WIN_VER_WIN81)
 	{