[ui] use a hidden button on the status bar to generate the hash

* Also add a tooltip for the language bar
* Also reduce the size of the icon in README.md

README.md

@@ -1,7 +1,7 @@
 Rufus: The Reliable USB Formatting Utility
 ==========================================
 
-![Rufus logo](https://raw.githubusercontent.com/pbatard/rufus/master/res/icon-set/rufus-256.png)
+![Rufus logo](https://raw.githubusercontent.com/pbatard/rufus/master/res/icon-set/rufus-128.png)
 
 Features
 --------

res/localization/rufus.loc

@@ -518,6 +518,8 @@ t MSG_268 "Applying Windows image..."
 t MSG_269 "Preserve timestamps"
 t MSG_270 "USB debug"
 t MSG_271 "Computing image checksum: %0.1f%% completed"
+t MSG_272 "Click here to compute the SHA-1 and MD5 checksums for the selected image"
+t MSG_273 "Change the application language"
 
 ################################################################################
 ############################# TRANSLATOR END COPY ##############################

src/resource.h

@@ -94,6 +94,7 @@
 #define IDC_DISK_ID                     1022
 #define IDC_EXTRA_PARTITION             1023
 #define IDC_ENABLE_FIXED_DISKS          1024
+#define IDC_HASH                        1025
 #define IDC_ABOUT_LICENSE               1030
 #define IDC_ABOUT_ICON                  1031
 #define IDC_ABOUT_UPDATES               1032

src/rufus.c

@@ -103,6 +103,7 @@ static BOOL log_displayed = FALSE;
 static BOOL iso_provided = FALSE;
 static BOOL user_notified = FALSE;
 static BOOL relaunch = FALSE;
+static BOOL hash_enabled = FALSE;
 extern BOOL force_large_fat32, enable_iso, enable_joliet, enable_rockridge, enable_ntfs_compression, preserve_timestamps, usb_debug;
 extern uint8_t* grub2_buf;
 extern long grub2_len;
@@ -131,7 +132,7 @@ float fScale = 1.0f;
 int default_fs;
 uint32_t dur_mins, dur_secs;
 HWND hDeviceList, hPartitionScheme, hFileSystem, hClusterSize, hLabel, hBootType, hNBPasses, hLog = NULL;
-HWND hLogDlg = NULL, hProgress = NULL, hInfo, hDiskID;
+HWND hLogDlg = NULL, hProgress = NULL, hInfo, hDiskID, hHash;
 BOOL use_own_c32[NB_OLD_C32] = {FALSE, FALSE}, detect_fakes = TRUE, mbr_selected_by_user = FALSE;
 BOOL iso_op_in_progress = FALSE, format_op_in_progress = FALSE, right_to_left_mode = FALSE;
 BOOL enable_HDDs = FALSE, advanced_mode = TRUE, force_update = FALSE, use_fake_units = TRUE;
@@ -804,6 +805,14 @@ void UpdateProgress(int op, float percent)
 	SetTaskbarProgressValue(pos, MAX_PROGRESS);
 }
 
+static void EnableHash(BOOL bEnable)
+{
+	// Can't use EnableWindow() for hHash as it overrides our WM_PAINT suppression
+	// and we'd end up with an out of place disabled button
+	hash_enabled = bEnable;
+	SendMessage(hStatus, SB_SETTEXTW, SBT_OWNERDRAW | SB_SECTION_MIDDLE, 0);
+}
+
 /*
  * Toggle controls according to operation
  */
@@ -818,6 +827,7 @@ static void EnableControls(BOOL bEnable)
 	EnableWindow(hNBPasses, bEnable);
 	EnableWindow(GetDlgItem(hMainDialog, IDC_ADVANCED), bEnable);
 	EnableWindow(hLangToolbar, bEnable);
+	EnableHash(bEnable);
 	EnableWindow(GetDlgItem(hMainDialog, IDC_ENABLE_FIXED_DISKS), bEnable);
 	SetDlgItemTextU(hMainDialog, IDCANCEL, lmprintf(bEnable?MSG_006:MSG_007));
 	if (selection_default == BT_IMG)
@@ -1063,7 +1073,6 @@ DWORD WINAPI ISOScanThread(LPVOID param)
 	InvalidateRect(hMainDialog, NULL, TRUE);
 
 out:
-	SendMessageLU(hStatus, SB_SETTEXTW, SBT_OWNERDRAW | SB_SECTION_MIDDLE, "");
 	PrintInfo(0, MSG_210);
 	ExitThread(0);
 }
@@ -1102,8 +1111,9 @@ static void ToggleAdvanced(void)
 	MoveWindow(hMainDialog, rect.left, rect.top, point.x,
 		point.y + (int)(fScale*dialog_shift), TRUE);
 
-	// Move the status bar up or down
+	// Move the controls up or down
 	MoveCtrlY(hMainDialog, IDC_STATUS, dialog_shift);
+	MoveCtrlY(hMainDialog, IDC_HASH, dialog_shift);
 	MoveCtrlY(hMainDialog, IDC_START, dialog_shift);
 	MoveCtrlY(hMainDialog, IDC_INFO, dialog_shift);
 	MoveCtrlY(hMainDialog, IDC_PROGRESS, dialog_shift);
@@ -1185,6 +1195,7 @@ static void ToggleToGo(void)
 
 	// Move the controls up or down
 	MoveCtrlY(hMainDialog, IDC_STATUS, dialog_shift);
+	MoveCtrlY(hMainDialog, IDC_HASH, dialog_shift);
 	MoveCtrlY(hMainDialog, IDC_START, dialog_shift);
 	MoveCtrlY(hMainDialog, IDC_INFO, dialog_shift);
 	MoveCtrlY(hMainDialog, IDC_PROGRESS, dialog_shift);
@@ -1692,6 +1703,8 @@ void InitDialog(HWND hDlg)
 	selection_default = BT_FREEDOS;
 	// Create the status line and initialize the taskbar icon for progress overlay
 	CreateStatusBar();
+	// Create the hash sign on the status bar
+	EnableHash(FALSE);
 	CreateTaskbarList();
 	SetTaskbarProgressState(TASKBAR_NORMAL);
 
@@ -1842,6 +1855,8 @@ void InitDialog(HWND hDlg)
 	CreateTooltip(GetDlgItem(hDlg, IDC_ABOUT), lmprintf(MSG_172), -1);
 	CreateTooltip(GetDlgItem(hDlg, IDC_WINDOWS_INSTALL), lmprintf(MSG_199), -1);
 	CreateTooltip(GetDlgItem(hDlg, IDC_WINDOWS_TO_GO), lmprintf(MSG_200), -1);
+	CreateTooltip(hHash, lmprintf(MSG_272), -1);
+	CreateTooltip(hLangToolbar, lmprintf(MSG_273), -1);
 
 	// Set a label for the Advanced Mode and Select Image button for screen readers
 	if (nWindowsVersion > WINDOWS_XP) {
@@ -1852,9 +1867,6 @@ void InitDialog(HWND hDlg)
 	ToggleAdvanced();	// We start in advanced mode => go to basic mode
 	ToggleToGo();
 
-	// Create the hash sign on the status bar
-	SendMessageLU(hStatus, SB_SETTEXTW, SBT_OWNERDRAW | SB_SECTION_MIDDLE, "");
-
 	// Process commandline parameters
 	if (iso_provided) {
 		// Simulate a button click for ISO selection
@@ -2055,12 +2067,12 @@ static INT_PTR CALLBACK MainCallback(HWND hDlg, UINT message, WPARAM wParam, LPA
 #endif
 		return (INT_PTR)FALSE;
 
-	// The things one must do to get an ellipsis text alignment on the status bar...
+	// The things one must do to get an ellipsis and text alignment on the status bar...
 	case WM_DRAWITEM:
 		if (wParam == IDC_STATUS) {
 			pDI = (DRAWITEMSTRUCT*)lParam;
 			pDI->rcItem.top -= (int)((4.0f * fScale) - 6.0f);
-			pDI->rcItem.left += (int)(4.0f * fScale);
+			pDI->rcItem.left += (int)(((pDI->itemID == SB_SECTION_MIDDLE)?-2.0f:4.0f) * fScale);
 			SetBkMode(pDI->hDC, TRANSPARENT);
 			switch(pDI->itemID) {
 			case SB_SECTION_LEFT:
@@ -2069,8 +2081,8 @@ static INT_PTR CALLBACK MainCallback(HWND hDlg, UINT message, WPARAM wParam, LPA
 					DT_LEFT|DT_END_ELLIPSIS|DT_PATH_ELLIPSIS, NULL);
 				return (INT_PTR)TRUE;
 			case SB_SECTION_MIDDLE:
-				SetTextColor(pDI->hDC, (image_path==NULL)?GetSysColor(COLOR_3DSHADOW):GetSysColor(COLOR_BTNTEXT));
+				SetTextColor(pDI->hDC, ((image_path==NULL)||(!hash_enabled))?GetSysColor(COLOR_3DSHADOW):GetSysColor(COLOR_BTNTEXT));
-				DrawTextExA(pDI->hDC, "#", -1, &pDI->rcItem, DT_LEFT, NULL);
+				DrawTextExA(pDI->hDC, "#", -1, &pDI->rcItem, DT_CENTER, NULL);
 				return (INT_PTR)TRUE;
 			case SB_SECTION_RIGHT:
 				SetTextColor(pDI->hDC, GetSysColor(COLOR_3DSHADOW));
@@ -2080,45 +2092,6 @@ static INT_PTR CALLBACK MainCallback(HWND hDlg, UINT message, WPARAM wParam, LPA
 		}
 		break;
 
-	// Detect a click on the "hash" sign in the status bar
-	case WM_PARENTNOTIFY:
-		if (wParam == WM_LBUTTONDOWN) {
-			GetClientRect(hMainDialog, &DialogRect);
-			MessagePos = GetMessagePos();
-			Point.x = GET_X_LPARAM(MessagePos);
-			Point.y = GET_Y_LPARAM(MessagePos);
-			ScreenToClient(hDlg, &Point);
-			if ( (Point.x >= DialogRect.right - (int)(SB_EDGE_1*fScale)) &&
-				 (Point.x <= DialogRect.right - (int)(SB_EDGE_2*fScale)) &&
-				 ((format_thid == NULL) && (image_path != NULL)) ) {
-				FormatStatus = 0;
-				format_op_in_progress = TRUE;
-				no_confirmation_on_cancel = TRUE;
-				// Reset all progress bars
-				SendMessage(hProgress, PBM_SETSTATE, (WPARAM)PBST_NORMAL, 0);
-				SetTaskbarProgressState(TASKBAR_NORMAL);
-				SetTaskbarProgressValue(0, MAX_PROGRESS);
-				SendMessage(hProgress, PBM_SETPOS, 0, 0);
-				// Disable all controls except cancel
-				EnableControls(FALSE);
-				InitProgress(FALSE);
-				format_thid = CreateThread(NULL, 0, SumThread, NULL, 0, NULL);
-				if (format_thid != NULL) {
-					PrintInfo(0, -1);
-					timer = 0;
-					safe_sprintf(szTimer, sizeof(szTimer), "00:00:00");
-					SendMessageA(hStatus, SB_SETTEXTA, SBT_OWNERDRAW | SB_SECTION_RIGHT, (LPARAM)szTimer);
-					SetTimer(hMainDialog, TID_APP_TIMER, 1000, ClockTimer);
-				} else {
-					uprintf("Unable to start checksum thread");
-					FormatStatus = ERROR_SEVERITY_ERROR | FAC(FACILITY_STORAGE) | APPERR(ERROR_CANT_START_THREAD);
-					PostMessage(hMainDialog, UM_FORMAT_COMPLETED, (WPARAM)FALSE, 0);
-					format_op_in_progress = FALSE;
-				}
-			}
-		}
-		break;
-
 	case WM_COMMAND:
 		if ((LOWORD(wParam) >= UM_LANGUAGE_MENU) && (LOWORD(wParam) < UM_LANGUAGE_MENU_MAX)) {
 			selected_language = LOWORD(wParam) - UM_LANGUAGE_MENU;
@@ -2341,6 +2314,7 @@ static INT_PTR CALLBACK MainCallback(HWND hDlg, UINT message, WPARAM wParam, LPA
 				iso_provided = FALSE;	// One off thing...
 			} else {
 				safe_free(image_path);
+				EnableHash(FALSE);
 				image_path = FileDialog(FALSE, NULL, (selection_default == BT_IMG)?&img_ext:&iso_ext, 0);
 				if (image_path == NULL) {
 					CreateTooltip(hSelectISO, lmprintf(MSG_173), -1);
@@ -2446,6 +2420,34 @@ static INT_PTR CALLBACK MainCallback(HWND hDlg, UINT message, WPARAM wParam, LPA
 			if (format_thid == NULL)
 				format_op_in_progress = FALSE;
 			break;
+		case IDC_HASH:
+			if ((format_thid == NULL) && (image_path != NULL) && (hash_enabled)) {
+				FormatStatus = 0;
+				format_op_in_progress = TRUE;
+				no_confirmation_on_cancel = TRUE;
+				// Reset all progress bars
+				SendMessage(hProgress, PBM_SETSTATE, (WPARAM)PBST_NORMAL, 0);
+				SetTaskbarProgressState(TASKBAR_NORMAL);
+				SetTaskbarProgressValue(0, MAX_PROGRESS);
+				SendMessage(hProgress, PBM_SETPOS, 0, 0);
+				// Disable all controls except cancel
+				EnableControls(FALSE);
+				InitProgress(FALSE);
+				format_thid = CreateThread(NULL, 0, SumThread, NULL, 0, NULL);
+				if (format_thid != NULL) {
+					PrintInfo(0, -1);
+					timer = 0;
+					safe_sprintf(szTimer, sizeof(szTimer), "00:00:00");
+					SendMessageA(hStatus, SB_SETTEXTA, SBT_OWNERDRAW | SB_SECTION_RIGHT, (LPARAM)szTimer);
+					SetTimer(hMainDialog, TID_APP_TIMER, 1000, ClockTimer);
+				} else {
+					uprintf("Unable to start checksum thread");
+					FormatStatus = ERROR_SEVERITY_ERROR | FAC(FACILITY_STORAGE) | APPERR(ERROR_CANT_START_THREAD);
+					PostMessage(hMainDialog, UM_FORMAT_COMPLETED, (WPARAM)FALSE, 0);
+					format_op_in_progress = FALSE;
+				}
+			}
+			break;
 		default:
 			return (INT_PTR)FALSE;
 		}

src/rufus.h

@@ -357,7 +357,7 @@ enum WindowsVersion {
 extern HINSTANCE hMainInstance;
 extern HWND hMainDialog, hLogDlg, hStatus, hDeviceList, hCapacity;
 extern HWND hPartitionScheme, hFileSystem, hClusterSize, hLabel, hBootType, hNBPasses, hLog;
-extern HWND hInfo, hProgress, hDiskID;
+extern HWND hInfo, hProgress, hDiskID, hHash;
 extern float fScale;
 extern char szFolderPath[MAX_PATH], app_dir[MAX_PATH], system_dir[MAX_PATH];
 extern char* image_path;

src/rufus.rc

@@ -32,7 +32,7 @@ LANGUAGE LANG_NEUTRAL, SUBLANG_NEUTRAL
 
 IDD_DIALOG DIALOGEX 12, 12, 242, 376
 STYLE DS_SETFONT | DS_MODALFRAME | DS_CENTER | WS_MINIMIZEBOX | WS_POPUP | WS_CAPTION | WS_SYSMENU
-CAPTION "Rufus 2.3.688"
+CAPTION "Rufus 2.3.689"
 FONT 8, "Segoe UI", 400, 0, 0x1
 BEGIN
     LTEXT           "Device",IDS_DEVICE_TXT,9,6,200,8
@@ -157,7 +157,7 @@ END
 
 IDD_DIALOG_XP DIALOGEX 12, 12, 242, 376
 STYLE DS_SETFONT | DS_MODALFRAME | DS_CENTER | WS_MINIMIZEBOX | WS_POPUP | WS_CAPTION | WS_SYSMENU
-CAPTION "Rufus 2.3.688"
+CAPTION "Rufus 2.3.689"
 FONT 8, "MS Shell Dlg", 400, 0, 0x1
 BEGIN
     LTEXT           "Device",IDS_DEVICE_TXT,9,6,200,8
@@ -283,7 +283,7 @@ END
 IDD_DIALOG_RTL DIALOGEX 12, 12, 242, 376
 STYLE DS_SETFONT | DS_MODALFRAME | DS_CENTER | WS_MINIMIZEBOX | WS_POPUP | WS_CAPTION | WS_SYSMENU
 EXSTYLE WS_EX_RTLREADING | WS_EX_APPWINDOW | WS_EX_LAYOUTRTL
-CAPTION "Rufus 2.3.688"
+CAPTION "Rufus 2.3.689"
 FONT 8, "Segoe UI", 400, 0, 0x1
 BEGIN
     LTEXT           "Device",IDS_DEVICE_TXT,9,6,200,8
@@ -415,7 +415,7 @@ END
 IDD_DIALOG_RTL_XP DIALOGEX 12, 12, 242, 376
 STYLE DS_SETFONT | DS_MODALFRAME | DS_CENTER | WS_MINIMIZEBOX | WS_POPUP | WS_CAPTION | WS_SYSMENU
 EXSTYLE WS_EX_RTLREADING | WS_EX_APPWINDOW | WS_EX_LAYOUTRTL
-CAPTION "Rufus 2.3.688"
+CAPTION "Rufus 2.3.689"
 FONT 8, "MS Shell Dlg", 400, 0, 0x1
 BEGIN
     LTEXT           "Device",IDS_DEVICE_TXT,9,6,200,8
@@ -671,8 +671,8 @@ END
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 2,3,688,0
+ FILEVERSION 2,3,689,0
- PRODUCTVERSION 2,3,688,0
+ PRODUCTVERSION 2,3,689,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -689,13 +689,13 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "Akeo Consulting (http://akeo.ie)"
             VALUE "FileDescription", "Rufus"
-            VALUE "FileVersion", "2.3.688"
+            VALUE "FileVersion", "2.3.689"
             VALUE "InternalName", "Rufus"
             VALUE "LegalCopyright", "© 2011-2015 Pete Batard (GPL v3)"
             VALUE "LegalTrademarks", "http://www.gnu.org/copyleft/gpl.html"
             VALUE "OriginalFilename", "rufus.exe"
             VALUE "ProductName", "Rufus"
-            VALUE "ProductVersion", "2.3.688"
+            VALUE "ProductVersion", "2.3.689"
         END
     END
     BLOCK "VarFileInfo"

src/stdlg.c

@@ -56,7 +56,7 @@ static char* szMessageText = NULL;
 static char* szMessageTitle = NULL;
 static HWND hBrowseEdit;
 extern HWND hUpdatesDlg;
-static WNDPROC pOrgBrowseWndproc;
+static WNDPROC pOrgBrowseWndproc, pOrgHashWdnProc;
 static const SETTEXTEX friggin_microsoft_unicode_amateurs = {ST_DEFAULT, CP_UTF8};
 static BOOL notification_is_question;
 static const notification_info* notification_more_info;
@@ -395,28 +395,68 @@ fallback:
 	return filepath;
 }
 
+// Subclass the Hash button, so that it will be active but not display in the UI
+static INT_PTR CALLBACK HashCallback(HWND hCtrl, UINT message, WPARAM wParam, LPARAM lParam)
+{
+	PAINTSTRUCT ps;
+	if (message == WM_PAINT) {
+		// Even though we really don't want to paint anything, we *MUST* call Begin/EndPaint
+		BeginPaint(hCtrl , &ps);
+		EndPaint(hCtrl, &ps);
+		return TRUE;
+	}
+	return CallWindowProc(pOrgHashWdnProc, hCtrl, message, wParam, lParam);
+}
+
 /*
  * Create the application status bar
  */
 void CreateStatusBar(void)
 {
 	RECT rect;
+	LONG height;
 	int edge[3];
+	HFONT hFont;
 
-	// Create the status bar.
+	// Create the status bar (WS_CLIPSIBLINGS since we have an overlapping button)
-	hStatus = CreateWindowEx(0, STATUSCLASSNAME, NULL, WS_CHILD | WS_VISIBLE,
+	hStatus = CreateWindowEx(0, STATUSCLASSNAME, NULL, WS_CHILD | WS_VISIBLE | SBARS_TOOLTIPS | WS_CLIPSIBLINGS,
-		0, 0, 0, 0, hMainDialog, (HMENU)IDC_STATUS, hMainInstance, NULL);
+		CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, hMainDialog,
+		(HMENU)IDC_STATUS, hMainInstance, NULL);
+
+	// Keep track of the status bar height
+	GetClientRect(hStatus, &rect);
+	height = rect.bottom;
 
 	// Create 3 status areas
 	GetClientRect(hMainDialog, &rect);
 	edge[0] = rect.right - (int)(SB_EDGE_1 * fScale);
 	edge[1] = rect.right - (int)(SB_EDGE_2 * fScale);
 	edge[2] = rect.right;
-	SendMessage(hStatus, SB_SETPARTS, (WPARAM) ARRAYSIZE(edge), (LPARAM)&edge);
+	SendMessage(hStatus, SB_SETPARTS, (WPARAM)ARRAYSIZE(edge), (LPARAM)&edge);
 
 	// NB: To add an icon on the status bar, you can use something like this:
-//	SendMessage(hStatus, SB_SETICON, (WPARAM) 1, (LPARAM)LoadImage(GetLibraryHandle("rasdlg"),
+	//	SendMessage(hStatus, SB_SETICON, (WPARAM) 1, (LPARAM)LoadImage(GetLibraryHandle("rasdlg"),
-//		MAKEINTRESOURCE(50), IMAGE_ICON, GetSystemMetrics(SM_CXSMICON), GetSystemMetrics(SM_CYSMICON), LR_DEFAULTCOLOR | LR_SHARED));
+	//		MAKEINTRESOURCE(50), IMAGE_ICON, GetSystemMetrics(SM_CXSMICON), GetSystemMetrics(SM_CYSMICON), LR_DEFAULTCOLOR | LR_SHARED));
+
+	// This is supposed to create a toolips for a statusbar section (when SBARS_TOOLTIPS is in use)... but doesn't :(
+	//	SendMessageLU(hStatus, SB_SETTIPTEXT, (WPARAM)2, (LPARAM)"HELLO");
+
+	// Manually create the Hash button on the status bar
+	hHash = CreateWindowEx(WS_EX_TRANSPARENT, WC_BUTTON, TEXT("#"), WS_CHILD | WS_VISIBLE | WS_TABSTOP,
+		edge[0], rect.bottom - height +1, edge[1] - edge[0] - 1, height - 1, hMainDialog,
+		(HMENU)IDC_HASH, hMainInstance, NULL);
+
+	// Subclass our button so that we can hide it from the UI
+	pOrgHashWdnProc = (WNDPROC)SetWindowLongPtr(hHash, GWLP_WNDPROC, (LONG_PTR)HashCallback);
+
+	// Set the font we'll use to display the '#' sign
+	hFont = CreateFontA(-MulDiv(10, GetDeviceCaps(GetDC(hMainDialog), LOGPIXELSY), 72),
+		0, 0, 0, FW_MEDIUM, FALSE, FALSE, FALSE, DEFAULT_CHARSET,
+		0, 0, PROOF_QUALITY, 0, (nWindowsVersion >= WINDOWS_VISTA)?"Segoe UI":"Arial Unicode MS");
+	SendDlgItemMessageA(hMainDialog, IDC_HASH, WM_SETFONT, (WPARAM)hFont, TRUE);
+
+	// Update our Z-order, just to be on the safe side
+	SetWindowPos(hStatus, hHash, 0, 0, 0, 0, SWP_NOSIZE | SWP_NOMOVE);
 }
 
 /*
@@ -813,6 +853,10 @@ BOOL CreateTooltip(HWND hControl, const char* message, int duration)
 	toolInfo.cbSize = sizeof(toolInfo);
 	toolInfo.hwnd = ttlist[i].hTip;	// Set to the tooltip itself to ease up subclassing
 	toolInfo.uFlags = TTF_IDISHWND | TTF_SUBCLASS | ((right_to_left_mode)?TTF_RTLREADING:0);
+	// set TTF_NOTBUTTON and TTF_CENTERTIP if it isn't a button
+	if (!(SendMessage(hControl, WM_GETDLGCODE, 0, 0) & DLGC_BUTTON))
+		toolInfo.uFlags |= 0x80000000L | TTF_CENTERTIP;
+
 	toolInfo.uId = (UINT_PTR)hControl;
 	toolInfo.lpszText = LPSTR_TEXTCALLBACKW;
 	SendMessageW(ttlist[i].hTip, TTM_ADDTOOLW, 0, (LPARAM)&toolInfo);