static.c File Reference

#include <user32.h>

Include dependency graph for static.c:

Go to the source code of this file.

Macros
#define	HFONT_GWL_OFFSET   0
#define	HICON_GWL_OFFSET   (sizeof(HFONT))
#define	UISTATE_GWL_OFFSET   (HICON_GWL_OFFSET+sizeof(HICON))
#define	STATIC_EXTRA_BYTES   (UISTATE_GWL_OFFSET + sizeof(LONG))

Typedefs
typedef void(*	pfPaint) (HWND hwnd, HDC hdc, DWORD style)

Functions
	WINE_DEFAULT_DEBUG_CHANNEL (static)
static void	STATIC_PaintOwnerDrawfn (HWND hwnd, HDC hdc, DWORD style)
static void	STATIC_PaintTextfn (HWND hwnd, HDC hdc, DWORD style)
static void	STATIC_PaintRectfn (HWND hwnd, HDC hdc, DWORD style)
static void	STATIC_PaintIconfn (HWND hwnd, HDC hdc, DWORD style)
static void	STATIC_PaintBitmapfn (HWND hwnd, HDC hdc, DWORD style)
static void	STATIC_PaintEnhMetafn (HWND hwnd, HDC hdc, DWORD style)
static void	STATIC_PaintEtchedfn (HWND hwnd, HDC hdc, DWORD style)
static HICON	STATIC_SetIcon (HWND hwnd, HICON hicon, DWORD style)
static HBITMAP	STATIC_SetBitmap (HWND hwnd, HBITMAP hBitmap, DWORD style)
static HENHMETAFILE	STATIC_SetEnhMetaFile (HWND hwnd, HENHMETAFILE hEnhMetaFile, DWORD style)
static HANDLE	STATIC_GetImage (HWND hwnd, WPARAM wParam, DWORD style)
static HICON	STATIC_LoadIconA (HINSTANCE hInstance, LPCSTR name, DWORD style)
static HICON	STATIC_LoadIconW (HINSTANCE hInstance, LPCWSTR name, DWORD style)
static VOID	STATIC_TryPaintFcn (HWND hwnd, LONG full_style)
static HBRUSH	STATIC_SendWmCtlColorStatic (HWND hwnd, HDC hdc)
static VOID	STATIC_InitColours (void)
static BOOL	hasTextStyle (DWORD style)
LRESULT WINAPI	StaticWndProc_common (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL unicode)
LRESULT WINAPI	StaticWndProcA (HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
LRESULT WINAPI	StaticWndProcW (HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
static BOOL CALLBACK	STATIC_DrawTextCallback (HDC hdc, LPARAM lp, WPARAM wp, int cx, int cy)

Variables
static COLORREF	color_3dshadow
static COLORREF	color_3ddkshadow
static COLORREF	color_3dhighlight
static const pfPaint	staticPaintFunc [SS_TYPEMASK+1]
static const WCHAR	staticW [] = {'S','t','a','t','i','c',0}
const struct builtin_class_descr	STATIC_builtin_class

Macro Definition Documentation

HFONT_GWL_OFFSET

#define HFONT_GWL_OFFSET   0

Definition at line 46 of file static.c.

HICON_GWL_OFFSET

#define HICON_GWL_OFFSET   (sizeof(HFONT))

Definition at line 47 of file static.c.

STATIC_EXTRA_BYTES

#define STATIC_EXTRA_BYTES   (UISTATE_GWL_OFFSET + sizeof(LONG))

Definition at line 49 of file static.c.

UISTATE_GWL_OFFSET

#define UISTATE_GWL_OFFSET   (HICON_GWL_OFFSET+sizeof(HICON))

Definition at line 48 of file static.c.

Typedef Documentation

pfPaint

typedef void(* pfPaint) (HWND hwnd, HDC hdc, DWORD style)

Definition at line 51 of file static.c.

Function Documentation

hasTextStyle()

static BOOL hasTextStyle ( DWORD  style )

static

Definition at line 318 of file static.c.

{
    switch(style & SS_TYPEMASK)
    {
        case SS_SIMPLE:
        case SS_LEFT:
        case SS_LEFTNOWORDWRAP:
        case SS_CENTER:
        case SS_RIGHT:
        case SS_OWNERDRAW:
            return TRUE;
    }
 
    return FALSE;
}

STATIC_DrawTextCallback()

static BOOL CALLBACK STATIC_DrawTextCallback ( HDC  hdc, LPARAM  lp, WPARAM  wp, int  cx, int  cy  )

static

Definition at line 614 of file static.c.

{
    RECT rc;
 
    SetRect(&rc, 0, 0, cx, cy);
    DrawTextW(hdc, (LPCWSTR)lp, -1, &rc, (UINT)wp);
    return TRUE;
}

STATIC_GetImage()

static HANDLE STATIC_GetImage ( HWND  hwnd, WPARAM  wParam, DWORD  style  )

static

Definition at line 187 of file static.c.

{
    switch(style & SS_TYPEMASK)
    {
        case SS_ICON:
            if ((wParam != IMAGE_ICON) &&
                (wParam != IMAGE_CURSOR)) return NULL;
            break;
        case SS_BITMAP:
            if (wParam != IMAGE_BITMAP) return NULL;
            break;
        case SS_ENHMETAFILE:
            if (wParam != IMAGE_ENHMETAFILE) return NULL;
            break;
        default:
            return NULL;
    }
    return (HANDLE)GetWindowLongPtrW( hwnd, HICON_GWL_OFFSET );
}

STATIC_InitColours()

static VOID STATIC_InitColours ( void  )

static

Definition at line 306 of file static.c.

{
    color_3ddkshadow  = GetSysColor(COLOR_3DDKSHADOW);
    color_3dshadow    = GetSysColor(COLOR_3DSHADOW);
    color_3dhighlight = GetSysColor(COLOR_3DHIGHLIGHT);
}

Referenced by StaticWndProc_common().

STATIC_LoadIconA()

static HICON STATIC_LoadIconA ( HINSTANCE  hInstance, LPCSTR  name, DWORD  style  )

static

Definition at line 212 of file static.c.

{
    HICON hicon = 0;
 
    if (hInstance && ((ULONG_PTR)hInstance >> 16))
    {
        if ((style & SS_REALSIZEIMAGE) != 0)
            hicon = LoadImageA(hInstance, name, IMAGE_ICON, 0, 0, LR_SHARED);
        else
        {
            hicon = LoadIconA( hInstance, name );
            if (!hicon) hicon = LoadCursorA( hInstance, name );
        }
    }
    if (!hicon) hicon = LoadIconA( 0, name );
    /* Windows doesn't try to load a standard cursor,
       probably because most IDs for standard cursors conflict
       with the IDs for standard icons anyway */
    return hicon;
}

Referenced by StaticWndProc_common().

STATIC_LoadIconW()

static HICON STATIC_LoadIconW ( HINSTANCE  hInstance, LPCWSTR  name, DWORD  style  )

static

Definition at line 238 of file static.c.

{
    HICON hicon = 0;
 
    if (hInstance && ((ULONG_PTR)hInstance >> 16))
    {
        if ((style & SS_REALSIZEIMAGE) != 0)
            hicon = LoadImageW(hInstance, name, IMAGE_ICON, 0, 0, LR_SHARED);
        else
        {
            hicon = LoadIconW( hInstance, name );
            if (!hicon) hicon = LoadCursorW( hInstance, name );
        }
    }
    if (!hicon) hicon = LoadIconW( 0, name );
    /* Windows doesn't try to load a standard cursor,
       probably because most IDs for standard cursors conflict
       with the IDs for standard icons anyway */
    return hicon;
}

STATIC_PaintBitmapfn()

static void STATIC_PaintBitmapfn ( HWND  hwnd, HDC  hdc, DWORD  style  )

static

Definition at line 810 of file static.c.

{
    HDC hMemDC;
    HBITMAP hBitmap, oldbitmap;
 
    /* message is still sent, even if the returned brush is not used */
    STATIC_SendWmCtlColorStatic(hwnd, hdc);
 
    if ((hBitmap = (HBITMAP)GetWindowLongPtrW( hwnd, HICON_GWL_OFFSET ))
         && (GetObjectType(hBitmap) == OBJ_BITMAP)
         && (hMemDC = CreateCompatibleDC( hdc )))
    {
        BITMAP bm;
        RECT rcClient;
 
        GetObjectW(hBitmap, sizeof(bm), &bm);
        oldbitmap = SelectObject(hMemDC, hBitmap);
 
        GetClientRect(hwnd, &rcClient);
        if (style & SS_CENTERIMAGE)
        {
            HBRUSH hbrush = CreateSolidBrush(GetPixel(hMemDC, 0, 0));
 
            FillRect( hdc, &rcClient, hbrush );
 
            rcClient.left = (rcClient.right - rcClient.left)/2 - bm.bmWidth/2;
            rcClient.top = (rcClient.bottom - rcClient.top)/2 - bm.bmHeight/2;
            rcClient.right = rcClient.left + bm.bmWidth;
            rcClient.bottom = rcClient.top + bm.bmHeight;
 
            DeleteObject(hbrush);
        }
        StretchBlt(hdc, rcClient.left, rcClient.top, rcClient.right - rcClient.left,
                   rcClient.bottom - rcClient.top, hMemDC,
                   0, 0, bm.bmWidth, bm.bmHeight, SRCCOPY);
        SelectObject(hMemDC, oldbitmap);
        DeleteDC(hMemDC);
    }
}

STATIC_PaintEnhMetafn()

static void STATIC_PaintEnhMetafn ( HWND  hwnd, HDC  hdc, DWORD  style  )

static

Definition at line 851 of file static.c.

{
    HENHMETAFILE hEnhMetaFile;
    RECT rc;
    HBRUSH hbrush;
 
    GetClientRect(hwnd, &rc);
    hbrush = STATIC_SendWmCtlColorStatic(hwnd, hdc);
    FillRect(hdc, &rc, hbrush);
    if ((hEnhMetaFile = (HENHMETAFILE)GetWindowLongPtrW( hwnd, HICON_GWL_OFFSET )))
    {
        /* The control's current font is not selected into the
           device context! */
        if (GetObjectType(hEnhMetaFile) == OBJ_ENHMETAFILE)
            PlayEnhMetaFile(hdc, hEnhMetaFile, &rc);
    }
}

STATIC_PaintEtchedfn()

static void STATIC_PaintEtchedfn ( HWND  hwnd, HDC  hdc, DWORD  style  )

static

Definition at line 870 of file static.c.

{
    RECT rc;
 
    /* FIXME: sometimes (not always) sends WM_CTLCOLORSTATIC */
    GetClientRect( hwnd, &rc );
    switch (style & SS_TYPEMASK)
    {
    case SS_ETCHEDHORZ:
        DrawEdge(hdc,&rc,EDGE_ETCHED,BF_TOP|BF_BOTTOM);
        break;
    case SS_ETCHEDVERT:
        DrawEdge(hdc,&rc,EDGE_ETCHED,BF_LEFT|BF_RIGHT);
        break;
    case SS_ETCHEDFRAME:
        DrawEdge (hdc, &rc, EDGE_ETCHED, BF_RECT);
        break;
    }
}

STATIC_PaintIconfn()

static void STATIC_PaintIconfn ( HWND  hwnd, HDC  hdc, DWORD  style  )

static

Definition at line 779 of file static.c.

{
    RECT rc, iconRect;
    HBRUSH hbrush;
    HICON hIcon;
    SIZE size;
 
    GetClientRect( hwnd, &rc );
    hbrush = STATIC_SendWmCtlColorStatic(hwnd, hdc);
    hIcon = (HICON)GetWindowLongPtrW( hwnd, HICON_GWL_OFFSET );
    if (!hIcon || !get_icon_size( hIcon, &size ))
    {
        FillRect(hdc, &rc, hbrush);
    }
    else
    {
        if (style & SS_CENTERIMAGE)
        {
            iconRect.left = (rc.right - rc.left) / 2 - size.cx / 2;
            iconRect.top = (rc.bottom - rc.top) / 2 - size.cy / 2;
            iconRect.right = iconRect.left + size.cx;
            iconRect.bottom = iconRect.top + size.cy;
        }
        else
            iconRect = rc;
        FillRect( hdc, &rc, hbrush );
        DrawIconEx( hdc, iconRect.left, iconRect.top, hIcon, iconRect.right - iconRect.left,
                    iconRect.bottom - iconRect.top, 0, NULL, DI_NORMAL );
    }
}

STATIC_PaintOwnerDrawfn()

static void STATIC_PaintOwnerDrawfn ( HWND  hwnd, HDC  hdc, DWORD  style  )

static

Definition at line 591 of file static.c.

{
  DRAWITEMSTRUCT dis;
  HFONT font, oldFont = NULL;
  UINT id = (UINT)GetWindowLongPtrW( hwnd, GWLP_ID );
 
  dis.CtlType    = ODT_STATIC;
  dis.CtlID      = id;
  dis.itemID     = 0;
  dis.itemAction = ODA_DRAWENTIRE;
  dis.itemState  = IsWindowEnabled(hwnd) ? 0 : ODS_DISABLED;
  dis.hwndItem   = hwnd;
  dis.hDC        = hdc;
  dis.itemData   = 0;
  GetClientRect( hwnd, &dis.rcItem );
 
  font = (HFONT)GetWindowLongPtrW( hwnd, HFONT_GWL_OFFSET );
  if (font) oldFont = SelectObject( hdc, font );
  /* hBrush = */ STATIC_SendWmCtlColorStatic(hwnd, hdc);
  SendMessageW( GetParent(hwnd), WM_DRAWITEM, id, (LPARAM)&dis );
  if (font) SelectObject( hdc, oldFont );
}

STATIC_PaintRectfn()

static void STATIC_PaintRectfn ( HWND  hwnd, HDC  hdc, DWORD  style  )

static

Definition at line 735 of file static.c.

{
    RECT rc;
    HBRUSH hBrush;
 
    GetClientRect( hwnd, &rc);
 
    /* FIXME: send WM_CTLCOLORSTATIC */
#ifdef __REACTOS__
    hBrush = STATIC_SendWmCtlColorStatic(hwnd, hdc); // Always sent....
#endif
    switch (style & SS_TYPEMASK)
    {
    case SS_BLACKRECT:
    hBrush = CreateSolidBrush(color_3ddkshadow);
        FillRect( hdc, &rc, hBrush );
    break;
    case SS_GRAYRECT:
    hBrush = CreateSolidBrush(color_3dshadow);
        FillRect( hdc, &rc, hBrush );
    break;
    case SS_WHITERECT:
    hBrush = CreateSolidBrush(color_3dhighlight);
        FillRect( hdc, &rc, hBrush );
    break;
    case SS_BLACKFRAME:
    hBrush = CreateSolidBrush(color_3ddkshadow);
        FrameRect( hdc, &rc, hBrush );
    break;
    case SS_GRAYFRAME:
    hBrush = CreateSolidBrush(color_3dshadow);
        FrameRect( hdc, &rc, hBrush );
    break;
    case SS_WHITEFRAME:
    hBrush = CreateSolidBrush(color_3dhighlight);
        FrameRect( hdc, &rc, hBrush );
    break;
    default:
        return;
    }
    DeleteObject( hBrush );
}

STATIC_PaintTextfn()

static void STATIC_PaintTextfn ( HWND  hwnd, HDC  hdc, DWORD  style  )

static

Definition at line 623 of file static.c.

{
    RECT rc;
    HBRUSH hBrush;
    HFONT hFont, hOldFont = NULL;
    UINT format;
    INT len, buf_size;
    WCHAR *text;
 
    GetClientRect( hwnd, &rc);
 
    switch (style & SS_TYPEMASK)
    {
    case SS_LEFT:
    format = DT_LEFT | DT_EXPANDTABS | DT_WORDBREAK;
    break;
 
    case SS_CENTER:
    format = DT_CENTER | DT_EXPANDTABS | DT_WORDBREAK;
    break;
 
    case SS_RIGHT:
    format = DT_RIGHT | DT_EXPANDTABS | DT_WORDBREAK;
    break;
 
    case SS_SIMPLE:
        format = DT_LEFT | DT_SINGLELINE;
    break;
 
    case SS_LEFTNOWORDWRAP:
        format = DT_LEFT | DT_EXPANDTABS;
    break;
 
    default:
        return;
    }
 
    if (GetWindowLongW( hwnd, GWL_EXSTYLE ) & WS_EX_RIGHT)
        format = DT_RIGHT | (format & ~(DT_LEFT | DT_CENTER));
 
    if (style & SS_NOPREFIX)
        format |= DT_NOPREFIX;
    else if (GetWindowLongW(hwnd, UISTATE_GWL_OFFSET) & UISF_HIDEACCEL) // ReactOS r30727
        format |= DT_HIDEPREFIX;
 
    if ((style & SS_TYPEMASK) != SS_SIMPLE)
    {
        if (style & SS_CENTERIMAGE)
            format |= DT_SINGLELINE | DT_VCENTER;
        if (style & SS_EDITCONTROL)
            format |= DT_EDITCONTROL;
        if (style & SS_ENDELLIPSIS)
            format |= DT_SINGLELINE | DT_END_ELLIPSIS;
        if (style & SS_PATHELLIPSIS)
            format |= DT_SINGLELINE | DT_PATH_ELLIPSIS;
        if (style & SS_WORDELLIPSIS)
            format |= DT_SINGLELINE | DT_WORD_ELLIPSIS;
    }
 
    if ((hFont = (HFONT)GetWindowLongPtrW( hwnd, HFONT_GWL_OFFSET )))
        hOldFont = SelectObject( hdc, hFont );
 
    /* SS_SIMPLE controls: WM_CTLCOLORSTATIC is sent, but the returned
                           brush is not used */
    hBrush = STATIC_SendWmCtlColorStatic(hwnd, hdc);
 
    if ((style & SS_TYPEMASK) != SS_SIMPLE)
    {
        FillRect( hdc, &rc, hBrush );
        if (!IsWindowEnabled(hwnd)) SetTextColor(hdc, GetSysColor(COLOR_GRAYTEXT));
    }
 
    buf_size = 256;
    if (!(text = HeapAlloc( GetProcessHeap(), 0, buf_size * sizeof(WCHAR) )))
        goto no_TextOut;
 
    while ((len = InternalGetWindowText( hwnd, text, buf_size )) == buf_size - 1)
    {
        buf_size *= 2;
        if (!(text = HeapReAlloc( GetProcessHeap(), 0, text, buf_size * sizeof(WCHAR) )))
            goto no_TextOut;
    }
 
    if (!len) goto no_TextOut;
 
    if (((style & SS_TYPEMASK) == SS_SIMPLE) && (style & SS_NOPREFIX))
    {
        /* Windows uses the faster ExtTextOut() to draw the text and
           to paint the whole client rectangle with the text background
           color. Reference: "Static Controls" by Kyle Marsh, 1992 */
        ExtTextOutW( hdc, rc.left, rc.top, ETO_CLIPPED | ETO_OPAQUE,
                     &rc, text, len, NULL );
    }
    else
    {
        UINT flags = DST_COMPLEX;
        if (style & WS_DISABLED)
            flags |= DSS_DISABLED;
        DrawStateW(hdc, hBrush, STATIC_DrawTextCallback,
                   (LPARAM)text, (WPARAM)format,
                   rc.left, rc.top,
                   rc.right - rc.left, rc.bottom - rc.top,
                   flags);
    }
 
no_TextOut:
    HeapFree( GetProcessHeap(), 0, text );
 
    if (hFont)
        SelectObject( hdc, hOldFont );
}

STATIC_SendWmCtlColorStatic()

static HBRUSH STATIC_SendWmCtlColorStatic ( HWND  hwnd, HDC  hdc  )

static

Definition at line 284 of file static.c.

{
#ifdef __REACTOS__
    return GetControlBrush( hwnd, hdc, WM_CTLCOLORSTATIC);
#else
    HBRUSH hBrush;
    HWND parent = GetParent(hwnd);
 
    if (!parent) parent = hwnd;
    hBrush = (HBRUSH) SendMessageW( parent,
                    WM_CTLCOLORSTATIC, (WPARAM)hdc, (LPARAM)hwnd );
    if (!hBrush) /* did the app forget to call DefWindowProc ? */
    {
        /* FIXME: DefWindowProc should return different colors if a
                  manifest is present */
        hBrush = (HBRUSH)DefWindowProcW( parent, WM_CTLCOLORSTATIC,
                                        (WPARAM)hdc, (LPARAM)hwnd);
    }
    return hBrush;
#endif
}

STATIC_SetBitmap()

static HBITMAP STATIC_SetBitmap ( HWND  hwnd, HBITMAP  hBitmap, DWORD  style  )

static

Definition at line 133 of file static.c.

{
    HBITMAP hOldBitmap;
 
    if ((style & SS_TYPEMASK) != SS_BITMAP) return 0;
    if (hBitmap && GetObjectType(hBitmap) != OBJ_BITMAP) {
        WARN("hBitmap != 0, but it's not a bitmap\n");
        return 0;
    }
    hOldBitmap = (HBITMAP)SetWindowLongPtrW( hwnd, HICON_GWL_OFFSET, (LONG_PTR)hBitmap );
    if (hBitmap && !(style & SS_CENTERIMAGE) && !(style & SS_REALSIZECONTROL))
    {
        BITMAP bm;
        GetObjectW(hBitmap, sizeof(bm), &bm);
        /* Windows currently doesn't implement SS_RIGHTJUST */
        /*
        if ((style & SS_RIGHTJUST) != 0)
        {
            RECT wr;
            GetWindowRect(hwnd, &wr);
            SetWindowPos( hwnd, 0, wr.right - bm.bmWidth, wr.bottom - bm.bmHeight,
                          bm.bmWidth, bm.bmHeight, SWP_NOACTIVATE | SWP_NOZORDER );
        }
        else */
        {
            SetWindowPos( hwnd, 0, 0, 0, bm.bmWidth, bm.bmHeight,
                          SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOZORDER );
        }
 
    }
    return hOldBitmap;
}

STATIC_SetEnhMetaFile()

static HENHMETAFILE STATIC_SetEnhMetaFile ( HWND  hwnd, HENHMETAFILE  hEnhMetaFile, DWORD  style  )

static

Definition at line 171 of file static.c.

{
    if ((style & SS_TYPEMASK) != SS_ENHMETAFILE) return 0;
    if (hEnhMetaFile && GetObjectType(hEnhMetaFile) != OBJ_ENHMETAFILE) {
        WARN("hEnhMetaFile != 0, but it's not an enhanced metafile\n");
        return 0;
    }
    return (HENHMETAFILE)SetWindowLongPtrW( hwnd, HICON_GWL_OFFSET, (LONG_PTR)hEnhMetaFile );
}

STATIC_SetIcon()

static HICON STATIC_SetIcon ( HWND  hwnd, HICON  hicon, DWORD  style  )

static

Definition at line 97 of file static.c.

{
    HICON prevIcon;
    SIZE size;
 
    if ((style & SS_TYPEMASK) != SS_ICON) return 0;
    if (hicon && !get_icon_size( hicon, &size ))
    {
        WARN("hicon != 0, but invalid\n");
        return 0;
    }
    prevIcon = (HICON)SetWindowLongPtrW( hwnd, HICON_GWL_OFFSET, (LONG_PTR)hicon );
    if (hicon && !(style & SS_CENTERIMAGE) && !(style & SS_REALSIZECONTROL))
    {
        /* Windows currently doesn't implement SS_RIGHTJUST */
        /*
        if ((style & SS_RIGHTJUST) != 0)
        {
            RECT wr;
            GetWindowRect(hwnd, &wr);
            SetWindowPos( hwnd, 0, wr.right - info->nWidth, wr.bottom - info->nHeight,
                          info->nWidth, info->nHeight, SWP_NOACTIVATE | SWP_NOZORDER );
        }
        else */
        {
            SetWindowPos( hwnd, 0, 0, 0, size.cx, size.cy, SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOZORDER );
        }
    }
    return prevIcon;
}

STATIC_TryPaintFcn()

static VOID STATIC_TryPaintFcn ( HWND  hwnd, LONG  full_style  )

static

Definition at line 264 of file static.c.

{
    LONG style = full_style & SS_TYPEMASK;
    RECT rc;
 
    GetClientRect( hwnd, &rc );
    if (!IsRectEmpty(&rc) && IsWindowVisible(hwnd) && staticPaintFunc[style])
    {
    HDC hdc;
        HRGN hrgn;
 
    hdc = GetDC( hwnd );
        hrgn = set_control_clipping( hdc, &rc );
    (staticPaintFunc[style])( hwnd, hdc, full_style );
        SelectClipRgn( hdc, hrgn );
        if (hrgn) DeleteObject( hrgn );
    ReleaseDC( hwnd, hdc );
    }
}

StaticWndProc_common()

LRESULT WINAPI StaticWndProc_common	(	HWND	hwnd,
		UINT	uMsg,
		WPARAM	wParam,
		LPARAM	lParam,
		BOOL	unicode
	)

Definition at line 337 of file static.c.

{
    LRESULT lResult = 0;
    LONG full_style = GetWindowLongW( hwnd, GWL_STYLE );
    LONG style = full_style & SS_TYPEMASK;
#ifdef __REACTOS__
    PWND pWnd;
 
    pWnd = ValidateHwnd(hwnd);
    if (pWnd)
    {
       if (!pWnd->fnid)
       {
          NtUserSetWindowFNID(hwnd, FNID_STATIC);
       }
       else
       {
          if (pWnd->fnid != FNID_STATIC)
          {
             ERR("Wrong window class for Static! fnId 0x%x\n",pWnd->fnid);
             return 0;
          }
       }
    }
#endif
 
    if (!IsWindow( hwnd )) return 0;
 
    switch (uMsg)
    {
    case WM_CREATE:
        if (style < 0L || style > SS_TYPEMASK)
        {
            ERR("Unknown style 0x%02lx\n", style );
            return -1;
        }
        STATIC_update_uistate(hwnd, unicode); // ReactOS r30727
        STATIC_InitColours();
        break;
 
    case WM_NCDESTROY:
#ifdef __REACTOS__
        NtUserSetWindowFNID(hwnd, FNID_DESTROY);
#endif
        if (style == SS_ICON) {
/*
 * FIXME
 *           DestroyIcon32( STATIC_SetIcon( wndPtr, 0 ) );
 *
 * We don't want to do this yet because DestroyIcon32 is broken. If the icon
 * had already been loaded by the application the last thing we want to do is
 * GlobalFree16 the handle.
 */
            break;
        }
        else return unicode ? DefWindowProcW(hwnd, uMsg, wParam, lParam) :
                              DefWindowProcA(hwnd, uMsg, wParam, lParam);
 
    case WM_ERASEBKGND:
        /* do all painting in WM_PAINT like Windows does */
        return 1;
 
    case WM_PRINTCLIENT:
    case WM_PAINT:
        {
            PAINTSTRUCT ps;
            RECT rect;
            HDC hdc = wParam ? (HDC)wParam : BeginPaint(hwnd, &ps);
            GetClientRect( hwnd, &rect );
            if (staticPaintFunc[style])
            {
                HRGN hrgn = set_control_clipping( hdc, &rect );
                (staticPaintFunc[style])( hwnd, hdc, full_style );
                SelectClipRgn( hdc, hrgn );
                if (hrgn) DeleteObject( hrgn );
            }
            if (!wParam) EndPaint(hwnd, &ps);
        }
        break;
 
    case WM_ENABLE:
        STATIC_TryPaintFcn( hwnd, full_style );
        if (full_style & SS_NOTIFY) {
            if (wParam) {
                SendMessageW( GetParent(hwnd), WM_COMMAND,
                              MAKEWPARAM( GetWindowLongPtrW(hwnd,GWLP_ID), STN_ENABLE ), (LPARAM)hwnd);
            }
            else {
                SendMessageW( GetParent(hwnd), WM_COMMAND,
                              MAKEWPARAM( GetWindowLongPtrW(hwnd,GWLP_ID), STN_DISABLE ), (LPARAM)hwnd);
            }
        }
        break;
 
    case WM_SYSCOLORCHANGE:
        STATIC_InitColours();
        STATIC_TryPaintFcn( hwnd, full_style );
        break;
 
    case WM_NCCREATE:
        {
            CREATESTRUCTW *cs = (CREATESTRUCTW *)lParam;
 
            if (full_style & SS_SUNKEN)
                SetWindowLongW( hwnd, GWL_EXSTYLE,
                                GetWindowLongW( hwnd, GWL_EXSTYLE ) | WS_EX_STATICEDGE );
 
            switch (style) {
            case SS_ICON:
                {
                    HICON hIcon;
                    if (unicode || IS_INTRESOURCE(cs->lpszName))
                       hIcon = STATIC_LoadIconW(cs->hInstance, cs->lpszName, full_style);
                    else
                       hIcon = STATIC_LoadIconA(cs->hInstance, (LPCSTR)cs->lpszName, full_style);
                    STATIC_SetIcon(hwnd, hIcon, full_style);
                }
                break;
            case SS_BITMAP:
                if ((ULONG_PTR)cs->hInstance >> 16)
                {
                    HBITMAP hBitmap;
                    if (unicode || IS_INTRESOURCE(cs->lpszName))
                        hBitmap = LoadBitmapW(cs->hInstance, cs->lpszName);
                    else
                        hBitmap = LoadBitmapA(cs->hInstance, (LPCSTR)cs->lpszName);
                    STATIC_SetBitmap(hwnd, hBitmap, full_style);
                }
                break;
            }
            /* SS_ENHMETAFILE: Despite what MSDN says, Windows does not load
               the enhanced metafile that was specified as the window text. */
        }
        return unicode ? DefWindowProcW(hwnd, uMsg, wParam, lParam) :
                         DefWindowProcA(hwnd, uMsg, wParam, lParam);
 
    case WM_SETTEXT:
        if (hasTextStyle( full_style ))
        {
            if (unicode)
                lResult = DefWindowProcW( hwnd, uMsg, wParam, lParam );
            else
                lResult = DefWindowProcA( hwnd, uMsg, wParam, lParam );
            STATIC_TryPaintFcn( hwnd, full_style );
        }
        break;
 
    case WM_SETFONT:
        if (hasTextStyle( full_style ))
        {
            SetWindowLongPtrW( hwnd, HFONT_GWL_OFFSET, wParam );
            if (LOWORD(lParam))
                RedrawWindow( hwnd, NULL, 0, RDW_INVALIDATE | RDW_ERASE | RDW_UPDATENOW | RDW_ALLCHILDREN );
        }
        break;
 
    case WM_GETFONT:
        return GetWindowLongPtrW( hwnd, HFONT_GWL_OFFSET );
 
    case WM_NCHITTEST:
        if (full_style & SS_NOTIFY)
           return HTCLIENT;
        else
           return HTTRANSPARENT;
 
    case WM_GETDLGCODE:
        return DLGC_STATIC;
 
    case WM_LBUTTONDOWN:
    case WM_NCLBUTTONDOWN:
        if (full_style & SS_NOTIFY)
            SendMessageW( GetParent(hwnd), WM_COMMAND,
                          MAKEWPARAM( GetWindowLongPtrW(hwnd,GWLP_ID), STN_CLICKED ), (LPARAM)hwnd);
        return 0;
 
    case WM_LBUTTONDBLCLK:
    case WM_NCLBUTTONDBLCLK:
        if (full_style & SS_NOTIFY)
            SendMessageW( GetParent(hwnd), WM_COMMAND,
                          MAKEWPARAM( GetWindowLongPtrW(hwnd,GWLP_ID), STN_DBLCLK ), (LPARAM)hwnd);
        return 0;
 
    case STM_GETIMAGE:
        return (LRESULT)STATIC_GetImage( hwnd, wParam, full_style );
 
    case STM_GETICON:
        return (LRESULT)STATIC_GetImage( hwnd, IMAGE_ICON, full_style );
 
    case STM_SETIMAGE:
        switch(wParam) {
    case IMAGE_BITMAP:
        if (style != SS_BITMAP) return 0; // ReactOS r43158
        lResult = (LRESULT)STATIC_SetBitmap( hwnd, (HBITMAP)lParam, full_style );
        break;
    case IMAGE_ENHMETAFILE:
        if (style != SS_ENHMETAFILE) return 0; // ReactOS r43158
        lResult = (LRESULT)STATIC_SetEnhMetaFile( hwnd, (HENHMETAFILE)lParam, full_style );
        break;
    case IMAGE_ICON:
    case IMAGE_CURSOR:
        if (style != SS_ICON) return 0; // ReactOS r43158
        lResult = (LRESULT)STATIC_SetIcon( hwnd, (HICON)lParam, full_style );
        break;
    default:
        FIXME("STM_SETIMAGE: Unhandled type %lx\n", wParam);
        break;
    }
        STATIC_TryPaintFcn( hwnd, full_style );
    break;
 
    case STM_SETICON:
        lResult = (LRESULT)STATIC_SetIcon( hwnd, (HICON)wParam, full_style );
        STATIC_TryPaintFcn( hwnd, full_style );
        break;
 
#ifdef __REACTOS__
    case WM_UPDATEUISTATE:
        if (unicode)
            DefWindowProcW(hwnd, uMsg, wParam, lParam);
        else
            DefWindowProcA(hwnd, uMsg, wParam, lParam);
 
        if (STATIC_update_uistate(hwnd, unicode) && hasTextStyle( full_style ))
        {
            RedrawWindow( hwnd, NULL, 0, RDW_INVALIDATE | RDW_ERASE | RDW_UPDATENOW | RDW_ALLCHILDREN );
        }
        break;
#endif
 
    default:
        return unicode ? DefWindowProcW(hwnd, uMsg, wParam, lParam) :
                         DefWindowProcA(hwnd, uMsg, wParam, lParam);
    }
    return lResult;
}

Referenced by RegisterClientPFN(), StaticWndProcA(), and StaticWndProcW().

StaticWndProcA()

LRESULT WINAPI StaticWndProcA	(	HWND	hWnd,
		UINT	uMsg,
		WPARAM	wParam,
		LPARAM	lParam
	)

Definition at line 576 of file static.c.

{
    if (!IsWindow( hWnd )) return 0;
    return StaticWndProc_common(hWnd, uMsg, wParam, lParam, FALSE);
}

Referenced by RegisterClientPFN().

StaticWndProcW()

LRESULT WINAPI StaticWndProcW	(	HWND	hWnd,
		UINT	uMsg,
		WPARAM	wParam,
		LPARAM	lParam
	)

Definition at line 585 of file static.c.

{
    if (!IsWindow( hWnd )) return 0;
    return StaticWndProc_common(hWnd, uMsg, wParam, lParam, TRUE);
}

Referenced by RegisterClientPFN().

WINE_DEFAULT_DEBUG_CHANNEL()

WINE_DEFAULT_DEBUG_CHANNEL

(

static

)

Variable Documentation

color_3ddkshadow

COLORREF color_3ddkshadow

static

Definition at line 43 of file static.c.

Referenced by STATIC_InitColours(), and STATIC_PaintRectfn().

color_3dhighlight

COLORREF color_3dhighlight

static

Definition at line 43 of file static.c.

Referenced by STATIC_InitColours(), and STATIC_PaintRectfn().

color_3dshadow

COLORREF color_3dshadow

static

Definition at line 43 of file static.c.

Referenced by STATIC_InitColours(), and STATIC_PaintRectfn().

STATIC_builtin_class

const struct builtin_class_descr STATIC_builtin_class

Initial value:

=
{
    staticW,             
    CS_DBLCLKS | CS_PARENTDC, 
    StaticWndProcA,      
    StaticWndProcW,      
    STATIC_EXTRA_BYTES,  
    IDC_ARROW,           
    0                    
}

Definition at line 81 of file static.c.

staticPaintFunc

const pfPaint staticPaintFunc[SS_TYPEMASK+1]

static

Initial value:

=
{
    STATIC_PaintTextfn,      
    STATIC_PaintTextfn,      
    STATIC_PaintTextfn,      
    STATIC_PaintIconfn,      
    STATIC_PaintRectfn,      
    STATIC_PaintRectfn,      
    STATIC_PaintRectfn,      
    STATIC_PaintRectfn,      
    STATIC_PaintRectfn,      
    STATIC_PaintRectfn,      
    NULL,                    
    STATIC_PaintTextfn,      
    STATIC_PaintTextfn,      
    STATIC_PaintOwnerDrawfn, 
    STATIC_PaintBitmapfn,    
    STATIC_PaintEnhMetafn,   
    STATIC_PaintEtchedfn,    
    STATIC_PaintEtchedfn,    
    STATIC_PaintEtchedfn,    
}

Definition at line 53 of file static.c.

staticW

const WCHAR staticW[] = {'S','t','a','t','i','c',0}

static

Definition at line 80 of file static.c.