Changeset 6709 for trunk/src/comctl32/tab.c

Timestamp:

Sep 15, 2001, 11:26:26 AM (24 years ago)

Author:

sandervl

Message:

restored old version

File:

• trunk/src/comctl32/tab.c (modified) (104 diffs)

trunk/src/comctl32/tab.c

@@ -36 +36 @@
   LPARAM lParam;
   RECT   rect;    /* bounding rectangle of the item relative to the
-           * leftmost item (the leftmost item, 0, would have a
-           * "left" member of 0 in this rectangle)
-                   *
+                   * leftmost item (the leftmost item, 0, would have a 
+                   * "left" member of 0 in this rectangle) 
+                   *  
                    * additionally the top member hold the row number
                    * and bottom is unused and should be 0 */
@@ -49 +49 @@
 #endif
   UINT       uNumItem;        /* number of tab items */
-  UINT       uNumRows;        /* number of tab rows */
+  UINT       uNumRows;        /* number of tab rows */
   INT        tabHeight;       /* height of the tab row */
   INT        tabWidth;        /* width of tabs */
@@ -57 +57 @@
   HWND       hwndToolTip;     /* handle to tab's tooltip */
   INT        leftmostVisible; /* Used for scrolling, this member contains
-                   * the index of the first visible item */
+                               * the index of the first visible item */
   INT        iSelected;       /* the currently selected item */
   INT        iHotTracked;     /* the highlighted item under the mouse */
@@ -63 +63 @@
   TAB_ITEM*  items;           /* pointer to an array of TAB_ITEM's */
   BOOL       DoRedraw;        /* flag for redrawing when tab contents is changed*/
-  BOOL       needsScrolling;  /* TRUE if the size of the tabs is greater than
-                   * the size of the control */
-  BOOL       fSizeSet;        /* was the size of the tabs explicitly set? */
+  BOOL       needsScrolling;  /* TRUE if the size of the tabs is greater than 
+                               * the size of the control */
+  BOOL       fSizeSet;        /* was the size of the tabs explicitly set? */
   BOOL       bUnicode;        /* Unicode control? */
   HWND       hwndUpDown;      /* Updown control used for scrolling */
@@ -81 +81 @@
 #define CONTROL_BORDER_SIZEX    2
 #define CONTROL_BORDER_SIZEY    2
-#define BUTTON_SPACINGX         4
+#define BUTTON_SPACINGX         4 
 #define BUTTON_SPACINGY         4
 #define FLAT_BTN_SPACINGX       8
@@ -137 +137 @@
 {
     TAB_INFO *infoPtr = TAB_GetInfoPtr(hwnd);
-
+ 
     return infoPtr->iSelected;
 }
@@ -145 +145 @@
 {
     TAB_INFO *infoPtr = TAB_GetInfoPtr(hwnd);
-
+ 
     return infoPtr->uFocus;
 }
@@ -164 +164 @@
   INT iItem = (INT)wParam;
   INT prevItem;
-
+ 
   prevItem = -1;
   if ((iItem >= 0) && (iItem < infoPtr->uNumItem)) {
@@ -180 +180 @@
   TAB_INFO *infoPtr = TAB_GetInfoPtr(hwnd);
   INT iItem=(INT) wParam;
-
+ 
   if ((iItem < 0) || (iItem >= infoPtr->uNumItem)) return 0;
 
   if (GetWindowLongA(hwnd, GWL_STYLE) & TCS_BUTTONS) {
     FIXME("Should set input focus\n");
-  } else {
+  } else { 
     int oldFocus = infoPtr->uFocus;
     if (infoPtr->iSelected != iItem || infoPtr->uFocus == -1 ) {
@@ -232 +232 @@
   RECT tmpItemRect,clientRect;
   LONG        lStyle  = GetWindowLongA(hwnd, GWL_STYLE);
-
+  
   /* Perform a sanity check and a trivial visibility check. */
   if ( (infoPtr->uNumItem <= 0) ||
@@ -245 +245 @@
   if (itemRect == NULL)
     itemRect = &tmpItemRect;
-
+  
   /* Retrieve the unmodified item rect. */
   *itemRect = infoPtr->items[itemIndex].rect;
@@ -280 +280 @@
   else if(!(lStyle & TCS_VERTICAL) && !(lStyle & TCS_BOTTOM)) /* not TCS_BOTTOM and not TCS_VERTICAL */
   {
-    itemRect->bottom = clientRect.top +
+    itemRect->bottom = clientRect.top + 
                       infoPtr->tabHeight +
                       itemRect->top * (infoPtr->tabHeight - 2) +
                       ((lStyle & TCS_BUTTONS) ? itemRect->top * BUTTON_SPACINGY : 0);
-    itemRect->top = clientRect.top +
+    itemRect->top = clientRect.top + 
                    SELECTED_TAB_OFFSET +
                    itemRect->top * (infoPtr->tabHeight - 2) +
@@ -291 +291 @@
 
   /*
-   * "scroll" it to make sure the item at the very left of the
+   * "scroll" it to make sure the item at the very left of the 
    * tab control is the leftmost visible tab.
    */
@@ -297 +297 @@
   {
     OffsetRect(itemRect,
-         0,
-         -(clientRect.bottom - infoPtr->items[infoPtr->leftmostVisible].rect.bottom));
+             0,
+             -(clientRect.bottom - infoPtr->items[infoPtr->leftmostVisible].rect.bottom));
 
     /*
@@ -305 +305 @@
      */
     OffsetRect(itemRect,
-         0,
-         -SELECTED_TAB_OFFSET);
+             0,
+             -SELECTED_TAB_OFFSET);
 
   } else
   {
     OffsetRect(itemRect,
-         -infoPtr->items[infoPtr->leftmostVisible].rect.left,
-         0);
+             -infoPtr->items[infoPtr->leftmostVisible].rect.left, 
+             0);
 
     /*
@@ -319 +319 @@
      */
     OffsetRect(itemRect,
-         SELECTED_TAB_OFFSET,
-         0);
+             SELECTED_TAB_OFFSET,
+             0);
   }
 
@@ -336 +336 @@
     /* If it also a bit higher. */
     if ((lStyle & TCS_BOTTOM) && !(lStyle & TCS_VERTICAL))
-    {
+    {      
       selectedRect->top -= 2; /* the border is thicker on the bottom */
       selectedRect->bottom += SELECTED_TAB_OFFSET;
@@ -362 +362 @@
 static BOOL TAB_GetItemRect(HWND hwnd, WPARAM wParam, LPARAM lParam)
 {
-  return TAB_InternalGetItemRect(hwnd, TAB_GetInfoPtr(hwnd), (INT)wParam,
+  return TAB_InternalGetItemRect(hwnd, TAB_GetInfoPtr(hwnd), (INT)wParam, 
                                  (LPRECT)lParam, (LPRECT)NULL);
 }
@@ -372 +372 @@
  */
 static LRESULT TAB_KeyUp(
-  HWND   hwnd,
+  HWND   hwnd, 
   WPARAM keyCode)
 {
@@ -387 +387 @@
       break;
   }
-
+  
   /*
    * If we changed to a valid item, change the selection
@@ -416 +416 @@
  */
 static LRESULT TAB_FocusChanging(
-  HWND   hwnd,
-  UINT   uMsg,
-  WPARAM wParam,
+  HWND   hwnd, 
+  UINT   uMsg, 
+  WPARAM wParam, 
   LPARAM lParam)
 {
@@ -429 +429 @@
    */
   isVisible = TAB_InternalGetItemRect(hwnd,
-                      infoPtr,
-                      infoPtr->uFocus,
-                      NULL,
-                      &selectedRect);
-
+                                      infoPtr,
+                                      infoPtr->uFocus,
+                                      NULL,
+                                      &selectedRect);
+  
   /*
    * If the rectangle is not completely invisible, invalidate that
@@ -451 +451 @@
 static HWND TAB_InternalHitTest (
   HWND      hwnd,
-  TAB_INFO* infoPtr,
-  POINT     pt,
+  TAB_INFO* infoPtr, 
+  POINT     pt, 
   UINT*     flags)
 
 {
   RECT rect;
-  int iCount;
-
+  int iCount; 
+  
   for (iCount = 0; iCount < infoPtr->uNumItem; iCount++)
   {
@@ -479 +479 @@
   TAB_INFO *infoPtr = TAB_GetInfoPtr(hwnd);
   LPTCHITTESTINFO lptest = (LPTCHITTESTINFO) lParam;
-
+  
   return TAB_InternalHitTest (hwnd, infoPtr, lptest->pt, &lptest->flags);
 }
@@ -521 +521 @@
   if (infoPtr->hwndToolTip)
     TAB_RelayEvent (infoPtr->hwndToolTip, hwnd,
-            WM_LBUTTONDOWN, wParam, lParam);
+                    WM_LBUTTONDOWN, wParam, lParam);
 
   if (GetWindowLongA(hwnd, GWL_STYLE) & TCS_FOCUSONBUTTONDOWN ) {
@@ -529 +529 @@
   if (infoPtr->hwndToolTip)
     TAB_RelayEvent (infoPtr->hwndToolTip, hwnd,
-            WM_LBUTTONDOWN, wParam, lParam);
-
+                    WM_LBUTTONDOWN, wParam, lParam);
+  
   pt.x = (INT)LOWORD(lParam);
   pt.y = (INT)HIWORD(lParam);
-
+  
   newItem = TAB_InternalHitTest (hwnd, infoPtr, pt, &dummy);
-
+  
   TRACE("On Tab, item %d\n", newItem);
 
@@ -619 +619 @@
     ** overlaps.  Note also that the case where the cursor stayed within our
     ** window but has moved off the hot-tracked tab will be handled by the
-    ** WM_MOUSEMOVE event.
+    ** WM_MOUSEMOVE event. 
     */
     if (!GetCursorPos(&pt) || WindowFromPoint(pt) != hwnd)
@@ -721 +721 @@
     if (item >= 0)
     {
-    /* Mark new hot-tracked to be redrawn to look highlighted */
+        /* Mark new hot-tracked to be redrawn to look highlighted */
       if (out_redrawEnter != NULL)
         *out_redrawEnter = item;
@@ -743 +743 @@
   if (infoPtr->hwndToolTip)
     TAB_RelayEvent (infoPtr->hwndToolTip, hwnd,
-            WM_LBUTTONDOWN, wParam, lParam);
+                    WM_LBUTTONDOWN, wParam, lParam);
 
   /* Determine which tab to highlight.  Redraw tabs which change highlight
@@ -764 +764 @@
  */
 static LRESULT TAB_AdjustRect(
-  HWND   hwnd,
-  WPARAM fLarger,
+  HWND   hwnd, 
+  WPARAM fLarger, 
   LPRECT prc)
 {
@@ -845 +845 @@
  */
 static LRESULT TAB_OnHScroll(
-  HWND    hwnd,
+  HWND    hwnd, 
   int     nScrollCode,
   int     nPos,
@@ -871 +871 @@
  * TAB_SetupScrolling
  *
- * This method will check the current scrolling state and make sure the
+ * This method will check the current scrolling state and make sure the 
  * scrolling control is displayed (or not).
  */
@@ -930 +930 @@
     {
       infoPtr->hwndUpDown = CreateWindowA("msctls_updown32",
-                      "",
-                      WS_VISIBLE | WS_CHILD | UDS_HORZ,
-                      controlPos.left, controlPos.top,
-                      controlPos.right - controlPos.left,
-                      controlPos.bottom - controlPos.top,
-                      hwnd,
-                      (HMENU)NULL,
-                      (HINSTANCE)NULL,
-                      NULL);
+                                          "",
+                                          WS_VISIBLE | WS_CHILD | UDS_HORZ,
+                                          controlPos.left, controlPos.top,
+                                          controlPos.right - controlPos.left,
+                                          controlPos.bottom - controlPos.top,
+                                          hwnd,
+                                          (HMENU)NULL, 
+                                          (HINSTANCE)NULL, 
+                                          NULL);        
     }
     else
     {
-      SetWindowPos(infoPtr->hwndUpDown,
-           (HWND)NULL,
-           controlPos.left, controlPos.top,
-           controlPos.right - controlPos.left,
-           controlPos.bottom - controlPos.top,
-           SWP_SHOWWINDOW | SWP_NOZORDER);
+      SetWindowPos(infoPtr->hwndUpDown, 
+                   (HWND)NULL,
+                   controlPos.left, controlPos.top,
+                   controlPos.right - controlPos.left,
+                   controlPos.bottom - controlPos.top,
+                   SWP_SHOWWINDOW | SWP_NOZORDER);                 
     }
 
@@ -1010 +1010 @@
    * a font.
    */
-  hdc = GetDC(hwnd);
-
+  hdc = GetDC(hwnd); 
+    
   hFont = infoPtr->hFont ? infoPtr->hFont : GetStockObject (SYSTEM_FONT);
   hOldFont = SelectObject (hdc, hFont);
@@ -1022 +1022 @@
 
   /* if TCS_VERTICAL then swap the height and width so this code places the
-     tabs along the top of the rectangle and we can just rotate them after
+     tabs along the top of the rectangle and we can just rotate them after 
      rather than duplicate all of the below code */
   if(lStyle & TCS_VERTICAL)
@@ -1054 +1054 @@
 
     /*
-     * Make sure there is enough space for the letters + icon + growing the
-     * selected item + extra space for the selected item.
+     * Make sure there is enough space for the letters + icon + growing the 
+     * selected item + extra space for the selected item.   
      */
     infoPtr->tabHeight = item_height + 2 * VERTICAL_ITEM_PADDING +
@@ -1085 +1085 @@
        * for button style tabs */
       if (lStyle & TCS_BUTTONS)
-          size.cx = max(size.cx, 2 * (infoPtr->tabHeight - 2));
+              size.cx = max(size.cx, 2 * (infoPtr->tabHeight - 2));
 
       /* Add the icon width */
@@ -1095 +1095 @@
 
       infoPtr->items[curItem].rect.right = infoPtr->items[curItem].rect.left +
-                                           size.cx + icon_width +
+                                           size.cx + icon_width + 
                                            num * HORIZONTAL_ITEM_PADDING;
     }
@@ -1114 +1114 @@
                                       infoPtr->items[curItem].rect.left;
 
-    infoPtr->items[curItem].rect.left = 0;
+        infoPtr->items[curItem].rect.left = 0;
         curItemRowCount++;
     }
@@ -1122 +1122 @@
 
     TRACE("TextSize: %li\n", size.cx);
-    TRACE("Rect: T %i, L %i, B %i, R %i\n",
-      infoPtr->items[curItem].rect.top,
-      infoPtr->items[curItem].rect.left,
-      infoPtr->items[curItem].rect.bottom,
-      infoPtr->items[curItem].rect.right);
+    TRACE("Rect: T %i, L %i, B %i, R %i\n", 
+          infoPtr->items[curItem].rect.top,
+          infoPtr->items[curItem].rect.left,
+          infoPtr->items[curItem].rect.bottom,
+          infoPtr->items[curItem].rect.right);  
 
     /*
@@ -1152 +1152 @@
     /* Don't need scrolling, then update infoPtr->leftmostVisible */
     if(!infoPtr->needsScrolling)
-      infoPtr->leftmostVisible = 0;
+      infoPtr->leftmostVisible = 0; 
 
     TAB_SetupScrolling(hwnd, infoPtr, &clientRect);
@@ -1193 +1193 @@
 
           /* shift the item to the left side of the clientRect */
-          infoPtr->items[iItm].rect.right -=
+          infoPtr->items[iItm].rect.right -= 
             infoPtr->items[iItm].rect.left;
           infoPtr->items[iItm].rect.left = 0;
@@ -1202 +1202 @@
           infoPtr->items[iItm].rect.top = iRow;
           if (lStyle & TCS_BUTTONS)
-      {
+          {
             curItemLeftPos = infoPtr->items[iItm].rect.right + 1;
             if (lStyle & TCS_FLATBUTTONS)
-          curItemLeftPos += FLAT_BTN_SPACINGX;
-      }
+              curItemLeftPos += FLAT_BTN_SPACINGX;
+          }
           else
             curItemLeftPos = infoPtr->items[iItm].rect.right;
       }
-
+          
       /*
        * Justify the rows
@@ -1217 +1217 @@
          while(iIndexStart < infoPtr->uNumItem)
         {
-        /*
+        /* 
          * find the indexs of the row
          */
         /* find the first item on the next row */
         for (iIndexEnd=iIndexStart;
-             (iIndexEnd < infoPtr->uNumItem) &&
-           (infoPtr->items[iIndexEnd].rect.top ==
+             (iIndexEnd < infoPtr->uNumItem) && 
+               (infoPtr->items[iIndexEnd].rect.top ==
                 infoPtr->items[iIndexStart].rect.top) ;
             iIndexEnd++)
         /* intentionaly blank */;
 
-        /*
+        /* 
          * we need to justify these tabs so they fill the whole given
          * client area
@@ -1246 +1246 @@
            widthDiff = widthDiff / iCount;
            /* add widthDiff/iCount, or extra space/items on row, to each item on this row */
-           for (iIndex=iIndexStart,iCount=0; iIndex < iIndexEnd;
+           for (iIndex=iIndexStart,iCount=0; iIndex < iIndexEnd; 
                 iIndex++,iCount++)
            {
@@ -1297 +1297 @@
  * This method is used to draw the interior (text and icon) of a single tab
  * into the tab control.
- */
+ */         
 static void
 TAB_DrawItemInterior
@@ -1390 +1390 @@
     id = GetWindowLongA( hwnd, GWL_ID );
 
-    /*
+    /* 
      * put together the DRAWITEMSTRUCT
      */
-    dis.CtlType    = ODT_TAB;
-    dis.CtlID      = id;
-    dis.itemID     = iItem;
-    dis.itemAction = ODA_DRAWENTIRE;
+    dis.CtlType    = ODT_TAB;   
+    dis.CtlID      = id;                
+    dis.itemID     = iItem;             
+    dis.itemAction = ODA_DRAWENTIRE;    
     if ( iItem == infoPtr->iSelected )
-      dis.itemState = ODS_SELECTED;
-    else
-      dis.itemState = 0;
-    dis.hwndItem = hwnd;        /* */
-    dis.hDC      = hdc;
-    dis.rcItem   = *drawRect;       /* */
+      dis.itemState = ODS_SELECTED;     
+    else                                
+      dis.itemState = 0;                
+    dis.hwndItem = hwnd;                /* */
+    dis.hDC      = hdc;         
+    dis.rcItem   = *drawRect;           /* */
     dis.itemData = infoPtr->items[iItem].lParam;
 
@@ -1538 +1538 @@
     if(lStyle & TCS_VERTICAL)
     {
-      if (!GetObjectA((infoPtr->hFont) ?
+      if (!GetObjectA((infoPtr->hFont) ? 
                 infoPtr->hFont : GetStockObject(SYSTEM_FONT),
                 sizeof(LOGFONTA),&logfont))
@@ -1545 +1545 @@
 
         lstrcpyA(logfont.lfFaceName, "Arial");
-        logfont.lfHeight = -MulDiv(iPointSize, GetDeviceCaps(hdc, LOGPIXELSY),
+        logfont.lfHeight = -MulDiv(iPointSize, GetDeviceCaps(hdc, LOGPIXELSY), 
                                     72);
         logfont.lfWeight = FW_NORMAL;
@@ -1604 +1604 @@
  *
  * This method is used to draw a single tab into the tab control.
- */
+ */         
 static void TAB_DrawItem(
-  HWND hwnd,
-  HDC  hdc,
+  HWND hwnd, 
+  HDC  hdc, 
   INT  iItem)
 {
@@ -1621 +1621 @@
    */
   isVisible = TAB_InternalGetItemRect(hwnd,
-                      infoPtr,
-                      iItem,
-                      &itemRect,
-                      &selectedRect);
+                                      infoPtr,
+                                      iItem,
+                                      &itemRect,
+                                      &selectedRect);
 
   if (isVisible)
   {
-    HBRUSH hbr       = CreateSolidBrush (GetSysColor(COLOR_BTNFACE));
+    HBRUSH hbr       = CreateSolidBrush (GetSysColor(COLOR_BTNFACE));    
     HPEN   hwPen     = GetSysColorPen (COLOR_3DHILIGHT);
     HPEN hbPen  = GetSysColorPen (COLOR_3DDKSHADOW);
@@ -1645 +1645 @@
       /* Separators between flat buttons */
       /* FIXME: test and correct this if necessary for TCS_FLATBUTTONS style */
-      if (lStyle & TCS_FLATBUTTONS)
+      if (lStyle & TCS_FLATBUTTONS) 
       {
         int x = r.right + FLAT_BTN_SPACINGX - 2;
@@ -1669 +1669 @@
         /* Background color */
         if (!((lStyle & TCS_OWNERDRAWFIXED) && infoPtr->fSizeSet))
-    {
+        {
               COLORREF bk = GetSysColor(COLOR_3DHILIGHT);
               DeleteObject(hbr);
@@ -1685 +1685 @@
 
               deleteBrush = FALSE;
-    }
+        }
 
         /* Erase the background */
@@ -1704 +1704 @@
         LineTo   (hdc, r.right, r.bottom);
         LineTo   (hdc, r.right, r.top + 1);
-
+        
         /* shadow */
         SelectObject(hdc, hbPen);
@@ -1721 +1721 @@
         FillRect(hdc, &r, hbr);
 
-    if (!(lStyle & TCS_FLATBUTTONS))
-    {
+        if (!(lStyle & TCS_FLATBUTTONS))
+        {
           /* highlight */
           MoveToEx (hdc, r.left, r.bottom, NULL);
           LineTo   (hdc, r.left, r.top);
           LineTo   (hdc, r.right, r.top);
-
+         
           /* shadow */
           SelectObject(hdc, hbPen);
@@ -1738 +1738 @@
           LineTo   (hdc, r.right - 1, r.bottom - 1);
           LineTo   (hdc, r.left + 1, r.bottom - 1);
-    }
+        }
       }
     }
@@ -1745 +1745 @@
       /* Background color */
       DeleteObject(hbr);
-      hbr = CreateSolidBrush(GetSysColor(COLOR_BTNFACE));
+      hbr = CreateSolidBrush(GetSysColor(COLOR_BTNFACE));    
 
       /* We draw a rectangle of different sizes depending on the selection
@@ -1756 +1756 @@
       /*
        * Erase the background.
-       * This is necessary when drawing the selected item since it is larger
-       * than the others, it might overlap with stuff already drawn by the
+       * This is necessary when drawing the selected item since it is larger 
+       * than the others, it might overlap with stuff already drawn by the 
        * other tabs
-       */
+       */     
       FillRect(hdc, &r, hbr);
 
@@ -1770 +1770 @@
       r.right--;
       r.bottom--;
-
+      
       holdPen = SelectObject (hdc, hwPen);
       if(lStyle & TCS_VERTICAL)
@@ -1859 +1859 @@
       }
     }
-
+  
     /* This modifies r to be the text rectangle. */
 {
@@ -1868 +1868 @@
     /* Draw the focus rectangle */
     if (((lStyle & TCS_FOCUSNEVER) == 0) &&
-     (GetFocus() == hwnd) &&
-     (iItem == infoPtr->uFocus) )
+         (GetFocus() == hwnd) &&
+         (iItem == infoPtr->uFocus) )
     {
       r = itemRect;
@@ -1888 +1888 @@
  * This method is used to draw the raised border around the tab control
  * "content" area.
- */
+ */         
 static void TAB_DrawBorder (HWND hwnd, HDC hdc)
 {
@@ -1957 +1957 @@
  *
  * This method repaints the tab control..
- */
+ */             
 static void TAB_Refresh (HWND hwnd, HDC hdc)
 {
@@ -1971 +1971 @@
   if (GetWindowLongA(hwnd, GWL_STYLE) & TCS_BUTTONS)
   {
-    for (i = 0; i < infoPtr->uNumItem; i++)
+    for (i = 0; i < infoPtr->uNumItem; i++) 
       TAB_DrawItem (hwnd, hdc, i);
   }
@@ -1977 +1977 @@
   {
     /* Draw all the non selected item first */
-    for (i = 0; i < infoPtr->uNumItem; i++)
+    for (i = 0; i < infoPtr->uNumItem; i++) 
     {
       if (i != infoPtr->iSelected)
-    TAB_DrawItem (hwnd, hdc, i);
+        TAB_DrawItem (hwnd, hdc, i);
     }
 
@@ -2011 +2011 @@
 {
     TAB_INFO *infoPtr = TAB_GetInfoPtr(hwnd);
-
+  
   infoPtr->DoRedraw=(BOOL) wParam;
   return 0;
@@ -2017 +2017 @@
 
 static LRESULT TAB_EraseBackground(
-  HWND hwnd,
+  HWND hwnd, 
   HDC  givenDC)
 {
@@ -2207 +2207 @@
   HDC hdc;
   PAINTSTRUCT ps;
-
+    
   hdc = wParam== 0 ? BeginPaint (hwnd, &ps) : (HDC)wParam;
   TAB_Refresh (hwnd, hdc);
-
+    
   if(!wParam)
     EndPaint (hwnd, &ps);
@@ -2219 +2219 @@
 static LRESULT
 TAB_InsertItemA (HWND hwnd, WPARAM wParam, LPARAM lParam)
-{
+{    
   TAB_INFO *infoPtr = TAB_GetInfoPtr(hwnd);
   TCITEMA *pti;
   INT iItem;
   RECT rect;
-
+  
   GetClientRect (hwnd, &rect);
   TRACE("Rect: %x T %i, L %i, B %i, R %i\n", hwnd,
-        rect.top, rect.left, rect.bottom, rect.right);
-
+        rect.top, rect.left, rect.bottom, rect.right);  
+  
   pti = (TCITEMA *)lParam;
   iItem = (INT)wParam;
-
+  
   if (iItem < 0) return -1;
   if (iItem > infoPtr->uNumItem)
     iItem = infoPtr->uNumItem;
-
+  
   if (infoPtr->uNumItem == 0) {
     infoPtr->items = COMCTL32_Alloc (sizeof (TAB_ITEM));
@@ -2243 +2243 @@
   else {
     TAB_ITEM *oldItems = infoPtr->items;
-
+    
     infoPtr->uNumItem++;
     infoPtr->items = COMCTL32_Alloc (sizeof (TAB_ITEM) * infoPtr->uNumItem);
-
+    
     /* pre insert copy */
     if (iItem > 0) {
       memcpy (&infoPtr->items[0], &oldItems[0],
-          iItem * sizeof(TAB_ITEM));
-    }
-
+              iItem * sizeof(TAB_ITEM));
+    }
+    
     /* post insert copy */
     if (iItem < infoPtr->uNumItem - 1) {
       memcpy (&infoPtr->items[iItem+1], &oldItems[iItem],
-          (infoPtr->uNumItem - iItem - 1) * sizeof(TAB_ITEM));
-
+              (infoPtr->uNumItem - iItem - 1) * sizeof(TAB_ITEM));
+      
     }
 
@@ -2265 +2265 @@
     COMCTL32_Free (oldItems);
   }
-
+  
   infoPtr->items[iItem].mask = pti->mask;
   if (pti->mask & TCIF_TEXT)
@@ -2272 +2272 @@
   if (pti->mask & TCIF_IMAGE)
     infoPtr->items[iItem].iImage = pti->iImage;
-
+  
   if (pti->mask & TCIF_PARAM)
     infoPtr->items[iItem].lParam = pti->lParam;
-
+  
   TAB_SetItemBounds(hwnd);
   TAB_InvalidateTabArea(hwnd, infoPtr);
-
+  
   TRACE("[%04x]: added item %d '%s'\n",
-    hwnd, iItem, debugstr_w(infoPtr->items[iItem].pszText));
+        hwnd, iItem, debugstr_w(infoPtr->items[iItem].pszText));
 
   return iItem;
@@ -2319 +2319 @@
     if (iItem > 0) {
       memcpy (&infoPtr->items[0], &oldItems[0],
-          iItem * sizeof(TAB_ITEM));
+              iItem * sizeof(TAB_ITEM));
     }
 
@@ -2325 +2325 @@
     if (iItem < infoPtr->uNumItem - 1) {
       memcpy (&infoPtr->items[iItem+1], &oldItems[iItem],
-          (infoPtr->uNumItem - iItem - 1) * sizeof(TAB_ITEM));
-
-  }
-
+              (infoPtr->uNumItem - iItem - 1) * sizeof(TAB_ITEM));
+
+  }
+  
     if (iItem <= infoPtr->iSelected)
       infoPtr->iSelected++;
@@ -2341 +2341 @@
   if (pti->mask & TCIF_IMAGE)
     infoPtr->items[iItem].iImage = pti->iImage;
-
+  
   if (pti->mask & TCIF_PARAM)
     infoPtr->items[iItem].lParam = pti->lParam;
-
+  
   TAB_SetItemBounds(hwnd);
   TAB_InvalidateTabArea(hwnd, infoPtr);
-
+  
   TRACE("[%04x]: added item %d '%s'\n",
-    hwnd, iItem, debugstr_w(infoPtr->items[iItem].pszText));
+        hwnd, iItem, debugstr_w(infoPtr->items[iItem].pszText));
 
   return iItem;
@@ -2355 +2355 @@
 
 
-static LRESULT
+static LRESULT 
 TAB_SetItemSize (HWND hwnd, WPARAM wParam, LPARAM lParam)
 {
@@ -2373 +2373 @@
 }
 
-static LRESULT
+static LRESULT 
 TAB_SetItemA (HWND hwnd, WPARAM wParam, LPARAM lParam)
 {
   TAB_INFO *infoPtr = TAB_GetInfoPtr(hwnd);
-  TCITEMA *tabItem;
+  TCITEMA *tabItem; 
   TAB_ITEM *wineItem;
   INT    iItem;
@@ -2395 +2395 @@
     wineItem->lParam = tabItem->lParam;
 
-  if (tabItem->mask & TCIF_RTLREADING)
+  if (tabItem->mask & TCIF_RTLREADING) 
     FIXME("TCIF_RTLREADING\n");
 
-  if (tabItem->mask & TCIF_STATE)
+  if (tabItem->mask & TCIF_STATE) 
     wineItem->dwState = tabItem->dwState;
 
@@ -2451 +2451 @@
 
 
-static LRESULT
+static LRESULT 
 TAB_GetItemCount (HWND hwnd, WPARAM wParam, LPARAM lParam)
 {
@@ -2460 +2460 @@
 
 
-static LRESULT
+static LRESULT 
 TAB_GetItemA (HWND hwnd, WPARAM wParam, LPARAM lParam)
 {
@@ -2476 +2476 @@
   wineItem = &infoPtr->items[iItem];
 
-  if (tabItem->mask & TCIF_IMAGE)
+  if (tabItem->mask & TCIF_IMAGE) 
     tabItem->iImage = wineItem->iImage;
 
-  if (tabItem->mask & TCIF_PARAM)
+  if (tabItem->mask & TCIF_PARAM) 
     tabItem->lParam = wineItem->lParam;
 
-  if (tabItem->mask & TCIF_RTLREADING)
+  if (tabItem->mask & TCIF_RTLREADING) 
     FIXME("TCIF_RTLREADING\n");
 
-  if (tabItem->mask & TCIF_STATE)
+  if (tabItem->mask & TCIF_STATE) 
     tabItem->dwState = wineItem->dwState;
 
-  if (tabItem->mask & TCIF_TEXT)
+  if (tabItem->mask & TCIF_TEXT) 
    Str_GetPtrWtoA (wineItem->pszText, tabItem->pszText, tabItem->cchTextMax);
 
@@ -2495 +2495 @@
 
 
-static LRESULT
+static LRESULT 
 TAB_GetItemW (HWND hwnd, WPARAM wParam, LPARAM lParam)
 {
@@ -2530 +2530 @@
 
 
-static LRESULT
+static LRESULT 
 TAB_DeleteItem (HWND hwnd, WPARAM wParam, LPARAM lParam)
 {
@@ -2540 +2540 @@
   {
     TAB_ITEM *oldItems = infoPtr->items;
-
+    
     infoPtr->uNumItem--;
     infoPtr->items = COMCTL32_Alloc(sizeof (TAB_ITEM) * infoPtr->uNumItem);
-
-    if (iItem > 0)
+    
+    if (iItem > 0) 
       memcpy(&infoPtr->items[0], &oldItems[0], iItem * sizeof(TAB_ITEM));
-
-    if (iItem < infoPtr->uNumItem)
+    
+    if (iItem < infoPtr->uNumItem) 
       memcpy(&infoPtr->items[iItem], &oldItems[iItem + 1],
               (infoPtr->uNumItem - iItem) * sizeof(TAB_ITEM));
-
+    
     COMCTL32_Free(oldItems);
 
@@ -2556 +2556 @@
     if ((iItem == infoPtr->iSelected) && (iItem > 0))
       infoPtr->iSelected--;
-
+      
     if (iItem < infoPtr->iSelected)
       infoPtr->iSelected--;
@@ -2573 +2573 @@
 }
 
-static LRESULT
+static LRESULT 
 TAB_DeleteAllItems (HWND hwnd, WPARAM wParam, LPARAM lParam)
 {
@@ -2584 +2584 @@
     KillTimer(hwnd, TAB_HOTTRACK_TIMER);
   infoPtr->iHotTracked = -1;
-
+ 
   TAB_SetItemBounds(hwnd);
   TAB_InvalidateTabArea(hwnd,infoPtr);
@@ -2605 +2605 @@
 {
   TAB_INFO *infoPtr = TAB_GetInfoPtr(hwnd);
-
+  
   TRACE("%x %lx\n",wParam, lParam);
-
+  
   infoPtr->hFont = (HFONT)wParam;
-
+  
   TAB_SetItemBounds(hwnd);
 
@@ -2676 +2676 @@
     cx=LOWORD (lParam);
     cy=HIWORD (lParam);
-    if (GetWindowLongA(hwnd, GWL_STYLE) & CCS_NORESIZE)
+    if (GetWindowLongA(hwnd, GWL_STYLE) & CCS_NORESIZE) 
         uPosFlags |= (SWP_NOSIZE | SWP_NOMOVE);
 
@@ -2695 +2695 @@
 
 
-static LRESULT
+static LRESULT 
 TAB_Create (HWND hwnd, WPARAM wParam, LPARAM lParam)
 {
@@ -2711 +2711 @@
 
   SetWindowLongA(hwnd, 0, (DWORD)infoPtr);
-
+   
   infoPtr->uNumItem        = 0;
   infoPtr->uNumRows        = 0;
@@ -2719 +2719 @@
   infoPtr->iSelected       = -1;
   infoPtr->iHotTracked     = -1;
-  infoPtr->uFocus          = -1;
+  infoPtr->uFocus          = -1;  
   infoPtr->hwndToolTip     = 0;
   infoPtr->DoRedraw        = TRUE;
@@ -2725 +2725 @@
   infoPtr->hwndUpDown      = 0;
   infoPtr->leftmostVisible = 0;
-  infoPtr->fSizeSet    = FALSE;
-  infoPtr->bUnicode    = IsWindowUnicode (hwnd);
-
-  TRACE("Created tab control, hwnd [%04x]\n", hwnd);
-
-  /* The tab control always has the WS_CLIPSIBLINGS style. Even
-     if you don't specify it in CreateWindow. This is necessary in
+  infoPtr->fSizeSet        = FALSE;
+  infoPtr->bUnicode        = IsWindowUnicode (hwnd);
+  
+  TRACE("Created tab control, hwnd [%04x]\n", hwnd); 
+
+  /* The tab control always has the WS_CLIPSIBLINGS style. Even 
+     if you don't specify it in CreateWindow. This is necessary in 
      order for paint to work correctly. This follows windows behaviour. */
   dwStyle = GetWindowLongA(hwnd, GWL_STYLE);
@@ -2740 +2740 @@
     infoPtr->hwndToolTip =
       CreateWindowExA (0, TOOLTIPS_CLASSA, NULL, 0,
-               CW_USEDEFAULT, CW_USEDEFAULT,
-               CW_USEDEFAULT, CW_USEDEFAULT,
-               hwnd, 0, 0, 0);
-
+                       CW_USEDEFAULT, CW_USEDEFAULT,
+                       CW_USEDEFAULT, CW_USEDEFAULT,
+                       hwnd, 0, 0, 0);
+    
     /* Send NM_TOOLTIPSCREATED notification */
     if (infoPtr->hwndToolTip) {
       NMTOOLTIPSCREATED nmttc;
-
+      
       nmttc.hdr.hwndFrom = hwnd;
       nmttc.hdr.idFrom = GetWindowLongA(hwnd, GWL_ID);
       nmttc.hdr.code = NM_TOOLTIPSCREATED;
       nmttc.hwndToolTips = infoPtr->hwndToolTip;
-
+      
       SendMessageA (GetParent (hwnd), WM_NOTIFY,
-            (WPARAM)GetWindowLongA(hwnd, GWL_ID), (LPARAM)&nmttc);
-    }
-  }
-
+                    (WPARAM)GetWindowLongA(hwnd, GWL_ID), (LPARAM)&nmttc);
+    }
+  }  
+    
   /*
    * We need to get text information so we need a DC and we need to select
    * a font.
    */
-  hdc = GetDC(hwnd);
+  hdc = GetDC(hwnd); 
   hOldFont = SelectObject (hdc, GetStockObject (SYSTEM_FONT));
 
@@ -2769 +2769 @@
 
   /*
-   * Make sure there is enough space for the letters + growing the
-   * selected item + extra space for the selected item.
+   * Make sure there is enough space for the letters + growing the 
+   * selected item + extra space for the selected item.   
    */
   infoPtr->tabHeight = fontMetrics.tmHeight + 2 * VERTICAL_ITEM_PADDING +
@@ -2796 +2796 @@
     for (iItem = 0; iItem < infoPtr->uNumItem; iItem++) {
       if (infoPtr->items[iItem].pszText)
-    COMCTL32_Free (infoPtr->items[iItem].pszText);
+        COMCTL32_Free (infoPtr->items[iItem].pszText);
     }
     COMCTL32_Free (infoPtr->items);
   }
-
-  if (infoPtr->hwndToolTip)
+  
+  if (infoPtr->hwndToolTip) 
     DestroyWindow (infoPtr->hwndToolTip);
-
+ 
   if (infoPtr->hwndUpDown)
     DestroyWindow(infoPtr->hwndUpDown);
@@ -2827 +2827 @@
     case TCM_GETIMAGELIST:
       return TAB_GetImageList (hwnd, wParam, lParam);
-
+      
     case TCM_SETIMAGELIST:
       return TAB_SetImageList (hwnd, wParam, lParam);
-
+      
     case TCM_GETITEMCOUNT:
       return TAB_GetItemCount (hwnd, wParam, lParam);
-
+      
     case TCM_GETITEMA:
       return TAB_GetItemA (hwnd, wParam, lParam);
-
+      
     case TCM_GETITEMW:
       return TAB_GetItemW (hwnd, wParam, lParam);
-
+      
     case TCM_SETITEMA:
       return TAB_SetItemA (hwnd, wParam, lParam);
-
+      
     case TCM_SETITEMW:
       return TAB_SetItemW (hwnd, wParam, lParam);
-
+      
     case TCM_DELETEITEM:
       return TAB_DeleteItem (hwnd, wParam, lParam);
-
+      
     case TCM_DELETEALLITEMS:
      return TAB_DeleteAllItems (hwnd, wParam, lParam);
-
+     
     case TCM_GETITEMRECT:
      return TAB_GetItemRect (hwnd, wParam, lParam);
-
+      
     case TCM_GETCURSEL:
       return TAB_GetCurSel (hwnd);
-
+      
     case TCM_HITTEST:
       return TAB_HitTest (hwnd, wParam, lParam);
-
+      
     case TCM_SETCURSEL:
       return TAB_SetCurSel (hwnd, wParam);
-
+      
     case TCM_INSERTITEMA:
       return TAB_InsertItemA (hwnd, wParam, lParam);
-
+      
     case TCM_INSERTITEMW:
       return TAB_InsertItemW (hwnd, wParam, lParam);
-
+      
     case TCM_SETITEMEXTRA:
       FIXME("Unimplemented msg TCM_SETITEMEXTRA\n");
       return 0;
-
+      
     case TCM_ADJUSTRECT:
       return TAB_AdjustRect (hwnd, (BOOL)wParam, (LPRECT)lParam);
-
+      
     case TCM_SETITEMSIZE:
       return TAB_SetItemSize (hwnd, wParam, lParam);
-
+      
     case TCM_REMOVEIMAGE:
       FIXME("Unimplemented msg TCM_REMOVEIMAGE\n");
       return 0;
-
+      
     case TCM_SETPADDING:
       FIXME("Unimplemented msg TCM_SETPADDING\n");
       return 0;
-
+      
     case TCM_GETROWCOUNT:
       return TAB_GetRowCount(hwnd);
@@ -2900 +2900 @@
       FIXME("Unimplemented msg TCM_HIGHLIGHTITEM\n");
       return 0;
-
+      
     case TCM_GETTOOLTIPS:
       return TAB_GetToolTips (hwnd, wParam, lParam);
-
+      
     case TCM_SETTOOLTIPS:
       return TAB_SetToolTips (hwnd, wParam, lParam);
-
+      
     case TCM_GETCURFOCUS:
       return TAB_GetCurFocus (hwnd);
-
+      
     case TCM_SETCURFOCUS:
       return TAB_SetCurFocus (hwnd, wParam);
-
+      
     case TCM_SETMINTABWIDTH:
       FIXME("Unimplemented msg TCM_SETMINTABWIDTH\n");
       return 0;
-
+      
     case TCM_DESELECTALL:
       FIXME("Unimplemented msg TCM_DESELECTALL\n");
       return 0;
-
+      
     case TCM_GETEXTENDEDSTYLE:
       FIXME("Unimplemented msg TCM_GETEXTENDEDSTYLE\n");
@@ -2931 +2931 @@
     case WM_GETFONT:
       return TAB_GetFont (hwnd, wParam, lParam);
-
+      
     case WM_SETFONT:
       return TAB_SetFont (hwnd, wParam, lParam);
-
+      
     case WM_CREATE:
       return TAB_Create (hwnd, wParam, lParam);
-
+      
     case WM_NCDESTROY:
       return TAB_Destroy (hwnd, wParam, lParam);
-
+      
     case WM_GETDLGCODE:
       return DLGC_WANTARROWS | DLGC_WANTCHARS;
-
+      
     case WM_LBUTTONDOWN:
       return TAB_LButtonDown (hwnd, wParam, lParam);
-
+      
     case WM_LBUTTONUP:
       return TAB_LButtonUp (hwnd, wParam, lParam);
-
+      
     case WM_RBUTTONDOWN:
       return TAB_RButtonDown (hwnd, wParam, lParam);
-
+      
     case WM_MOUSEMOVE:
       return TAB_MouseMove (hwnd, wParam, lParam);
-
+      
     case WM_ERASEBKGND:
       return TAB_EraseBackground (hwnd, (HDC)wParam);
@@ -2964 +2964 @@
     case WM_SIZE:
       return TAB_Size (hwnd, wParam, lParam);
-
+      
     case WM_SETREDRAW:
       return TAB_SetRedraw (hwnd, wParam);
@@ -2975 +2975 @@
       InvalidateRect(hwnd, NULL, TRUE);
       return 0;
-
+      
     case WM_KILLFOCUS:
     case WM_SETFOCUS:
@@ -2987 +2987 @@
     default:
       if (uMsg >= WM_USER)
-    WARN("unknown msg %04x wp=%08x lp=%08lx\n",
-         uMsg, wParam, lParam);
+        WARN("unknown msg %04x wp=%08x lp=%08lx\n",
+             uMsg, wParam, lParam);
 #ifdef __WIN32OS2__
       return defComCtl32ProcA (hwnd, uMsg, wParam, lParam);
@@ -3013 +3013 @@
   wndClass.hbrBackground = (HBRUSH)NULL;
   wndClass.lpszClassName = WC_TABCONTROLA;
-
+  
   RegisterClassA (&wndClass);
 }