479 lines
14 KiB
C
479 lines
14 KiB
C
/*
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* Static control
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*
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* Copyright David W. Metcalfe, 1993
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*
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*/
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#include "windows.h"
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#include "win.h"
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#include "bitmap.h"
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#include "cursoricon.h"
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#include "static.h"
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#include "heap.h"
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#include "debug.h"
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#include "tweak.h"
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static void STATIC_PaintTextfn( WND *wndPtr, HDC32 hdc );
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static void STATIC_PaintRectfn( WND *wndPtr, HDC32 hdc );
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static void STATIC_PaintIconfn( WND *wndPtr, HDC32 hdc );
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static void STATIC_PaintBitmapfn( WND *wndPtr, HDC32 hdc );
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static void STATIC_PaintEtchedfn( WND *wndPtr, HDC32 hdc );
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static COLORREF color_windowframe, color_background, color_window;
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typedef void (*pfPaint)( WND *, HDC32 );
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static pfPaint staticPaintFunc[SS_TYPEMASK+1] =
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{
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STATIC_PaintTextfn, /* SS_LEFT */
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STATIC_PaintTextfn, /* SS_CENTER */
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STATIC_PaintTextfn, /* SS_RIGHT */
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STATIC_PaintIconfn, /* SS_ICON */
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STATIC_PaintRectfn, /* SS_BLACKRECT */
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STATIC_PaintRectfn, /* SS_GRAYRECT */
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STATIC_PaintRectfn, /* SS_WHITERECT */
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STATIC_PaintRectfn, /* SS_BLACKFRAME */
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STATIC_PaintRectfn, /* SS_GRAYFRAME */
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STATIC_PaintRectfn, /* SS_WHITEFRAME */
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NULL, /* Not defined */
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STATIC_PaintTextfn, /* SS_SIMPLE */
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STATIC_PaintTextfn, /* SS_LEFTNOWORDWRAP */
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NULL, /* SS_OWNERDRAW */
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STATIC_PaintBitmapfn, /* SS_BITMAP */
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NULL, /* SS_ENHMETAFILE */
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STATIC_PaintEtchedfn, /* SS_ETCHEDHORIZ */
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STATIC_PaintEtchedfn, /* SS_ETCHEDVERT */
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STATIC_PaintEtchedfn, /* SS_ETCHEDFRAME */
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};
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/***********************************************************************
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* STATIC_SetIcon
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*
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* Set the icon for an SS_ICON control.
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*/
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static HICON16 STATIC_SetIcon( WND *wndPtr, HICON16 hicon )
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{
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HICON16 prevIcon;
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STATICINFO *infoPtr = (STATICINFO *)wndPtr->wExtra;
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CURSORICONINFO *info = hicon?(CURSORICONINFO *) GlobalLock16( hicon ):NULL;
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if ((wndPtr->dwStyle & SS_TYPEMASK) != SS_ICON) return 0;
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if (hicon && !info) {
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ERR(static, "huh? hicon!=0, but info=0???\n");
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return 0;
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}
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prevIcon = infoPtr->hIcon;
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infoPtr->hIcon = hicon;
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if (hicon)
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{
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SetWindowPos32( wndPtr->hwndSelf, 0, 0, 0, info->nWidth, info->nHeight,
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SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOZORDER );
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GlobalUnlock16( hicon );
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}
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return prevIcon;
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}
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/***********************************************************************
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* STATIC_SetBitmap
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*
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* Set the bitmap for an SS_BITMAP control.
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*/
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static HICON16 STATIC_SetBitmap( WND *wndPtr, HICON16 hicon )
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{
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HICON16 prevIcon;
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STATICINFO *infoPtr = (STATICINFO *)wndPtr->wExtra;
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BITMAPOBJ *info = (BITMAPOBJ *)GDI_HEAP_LOCK(hicon);
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if ((wndPtr->dwStyle & SS_TYPEMASK) != SS_BITMAP) return 0;
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if (hicon && !info) {
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ERR(static, "huh? hicon!=0, but info=0???\n");
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return 0;
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}
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prevIcon = infoPtr->hIcon;
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infoPtr->hIcon = hicon;
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if (hicon)
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{
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SetWindowPos32( wndPtr->hwndSelf, 0, 0, 0, info->bitmap.bmWidth, info->bitmap.bmHeight,
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SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOZORDER );
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}
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GDI_HEAP_UNLOCK( hicon );
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return prevIcon;
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}
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/***********************************************************************
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* STATIC_LoadIcon
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*
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* Load the icon for an SS_ICON control.
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*/
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static HICON16 STATIC_LoadIcon( WND *wndPtr, LPCSTR name )
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{
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HICON16 hicon;
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if (wndPtr->flags & WIN_ISWIN32)
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{
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if (!HIWORD(wndPtr->hInstance)) {
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LPSTR segname = SEGPTR_STRDUP(name);
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hicon = LoadIcon16( wndPtr->hInstance, SEGPTR_GET(segname) );
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SEGPTR_FREE(segname);
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} else
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hicon = LoadIcon32A( wndPtr->hInstance, name );
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} else {
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LPSTR segname = SEGPTR_STRDUP(name);
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if (HIWORD(wndPtr->hInstance))
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FIXME(static,"win16 window class, but win32 hinstance??\n");
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hicon = LoadIcon16( wndPtr->hInstance, SEGPTR_GET(segname) );
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SEGPTR_FREE(segname);
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}
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if (!hicon)
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hicon = LoadIcon32A( 0, name );
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return hicon;
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}
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/***********************************************************************
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* STATIC_LoadBitmap
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*
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* Load the bitmap for an SS_BITMAP control.
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*/
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static HBITMAP16 STATIC_LoadBitmap( WND *wndPtr, LPCSTR name )
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{
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HBITMAP16 hbitmap;
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if (wndPtr->flags & WIN_ISWIN32)
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{
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hbitmap = LoadBitmap32A( wndPtr->hInstance, name );
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if (!hbitmap) /* Try OEM icon (FIXME: is this right?) */
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hbitmap = LoadBitmap32A( 0, name );
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}
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else
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{
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LPSTR segname = SEGPTR_STRDUP(name);
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hbitmap = LoadBitmap16( wndPtr->hInstance, SEGPTR_GET(segname) );
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if (!hbitmap) /* Try OEM icon (FIXME: is this right?) */
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hbitmap = LoadBitmap32A( 0, segname );
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SEGPTR_FREE(segname);
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}
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return hbitmap;
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}
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/***********************************************************************
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* StaticWndProc
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*/
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LRESULT WINAPI StaticWndProc( HWND32 hWnd, UINT32 uMsg, WPARAM32 wParam,
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LPARAM lParam )
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{
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LRESULT lResult = 0;
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WND *wndPtr = WIN_FindWndPtr(hWnd);
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LONG style = wndPtr->dwStyle & SS_TYPEMASK;
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STATICINFO *infoPtr = (STATICINFO *)wndPtr->wExtra;
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switch (uMsg)
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{
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case WM_NCCREATE: {
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CREATESTRUCT32A *cs = (CREATESTRUCT32A *)lParam;
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if ((TWEAK_WineLook > WIN31_LOOK) && (wndPtr->dwStyle & SS_SUNKEN))
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wndPtr->dwExStyle |= WS_EX_STATICEDGE;
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if (style == SS_ICON)
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{
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if (cs->lpszName)
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STATIC_SetIcon( wndPtr,
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STATIC_LoadIcon( wndPtr, cs->lpszName ));
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return 1;
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}
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if (style == SS_BITMAP)
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{
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if (cs->lpszName)
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STATIC_SetBitmap( wndPtr,
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STATIC_LoadBitmap( wndPtr, cs->lpszName ));
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WARN(static, "style SS_BITMAP, dwStyle is 0x%08lx\n",
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wndPtr->dwStyle);
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return 1;
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}
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if (!HIWORD(cs->lpszName)) {
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FIXME(static,"windowName is 0x%04x, not doing DefWindowProc\n",
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LOWORD(cs->lpszName)
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);
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return 1;
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}
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return DefWindowProc32A( hWnd, uMsg, wParam, lParam );
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}
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case WM_CREATE:
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if (style < 0L || style > SS_TYPEMASK)
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{
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ERR(static, "Unknown style 0x%02lx\n", style );
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lResult = -1L;
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break;
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}
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/* initialise colours */
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color_windowframe = GetSysColor32(COLOR_WINDOWFRAME);
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color_background = GetSysColor32(COLOR_BACKGROUND);
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color_window = GetSysColor32(COLOR_WINDOW);
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break;
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case WM_NCDESTROY:
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if (style == SS_ICON)
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DestroyIcon32( STATIC_SetIcon( wndPtr, 0 ) );
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else
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lResult = DefWindowProc32A( hWnd, uMsg, wParam, lParam );
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break;
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case WM_PAINT:
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{
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PAINTSTRUCT32 ps;
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BeginPaint32( hWnd, &ps );
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if (staticPaintFunc[style])
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(staticPaintFunc[style])( wndPtr, ps.hdc );
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EndPaint32( hWnd, &ps );
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}
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break;
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case WM_ENABLE:
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InvalidateRect32( hWnd, NULL, FALSE );
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break;
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case WM_SYSCOLORCHANGE:
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color_windowframe = GetSysColor32(COLOR_WINDOWFRAME);
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color_background = GetSysColor32(COLOR_BACKGROUND);
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color_window = GetSysColor32(COLOR_WINDOW);
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InvalidateRect32( hWnd, NULL, TRUE );
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break;
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case WM_SETTEXT:
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if (style == SS_ICON)
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/* FIXME : should we also return the previous hIcon here ??? */
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STATIC_SetIcon( wndPtr, STATIC_LoadIcon( wndPtr, (LPCSTR)lParam ));
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else if (style == SS_BITMAP)
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STATIC_SetBitmap(wndPtr,STATIC_LoadBitmap(wndPtr,(LPCSTR)lParam ));
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else
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DEFWND_SetText( wndPtr, (LPCSTR)lParam );
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InvalidateRect32( hWnd, NULL, FALSE );
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UpdateWindow32( hWnd );
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break;
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case WM_SETFONT:
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if (style == SS_ICON) return 0;
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if (style == SS_BITMAP) return 0;
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infoPtr->hFont = (HFONT16)wParam;
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if (LOWORD(lParam))
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{
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InvalidateRect32( hWnd, NULL, FALSE );
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UpdateWindow32( hWnd );
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}
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break;
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case WM_GETFONT:
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return infoPtr->hFont;
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case WM_NCHITTEST:
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return HTTRANSPARENT;
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case WM_GETDLGCODE:
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return DLGC_STATIC;
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case STM_GETIMAGE:
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case STM_GETICON16:
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case STM_GETICON32:
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return infoPtr->hIcon;
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case STM_SETIMAGE:
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/* FIXME: handle wParam */
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lResult = STATIC_SetBitmap( wndPtr, (HBITMAP32)lParam );
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InvalidateRect32( hWnd, NULL, FALSE );
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UpdateWindow32( hWnd );
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break;
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case STM_SETICON16:
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case STM_SETICON32:
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lResult = STATIC_SetIcon( wndPtr, (HICON16)wParam );
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InvalidateRect32( hWnd, NULL, FALSE );
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UpdateWindow32( hWnd );
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break;
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default:
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lResult = DefWindowProc32A(hWnd, uMsg, wParam, lParam);
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break;
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}
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return lResult;
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}
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static void STATIC_PaintTextfn( WND *wndPtr, HDC32 hdc )
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{
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RECT32 rc;
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HBRUSH32 hBrush;
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WORD wFormat;
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LONG style = wndPtr->dwStyle;
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STATICINFO *infoPtr = (STATICINFO *)wndPtr->wExtra;
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GetClientRect32( wndPtr->hwndSelf, &rc);
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switch (style & SS_TYPEMASK)
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{
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case SS_LEFT:
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wFormat = DT_LEFT | DT_EXPANDTABS | DT_WORDBREAK | DT_NOCLIP;
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break;
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case SS_CENTER:
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wFormat = DT_CENTER | DT_EXPANDTABS | DT_WORDBREAK | DT_NOCLIP;
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break;
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case SS_RIGHT:
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wFormat = DT_RIGHT | DT_EXPANDTABS | DT_WORDBREAK | DT_NOCLIP;
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break;
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case SS_SIMPLE:
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wFormat = DT_LEFT | DT_SINGLELINE | DT_VCENTER | DT_NOCLIP;
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break;
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case SS_LEFTNOWORDWRAP:
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wFormat = DT_LEFT | DT_SINGLELINE | DT_EXPANDTABS | DT_VCENTER | DT_NOCLIP;
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break;
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default:
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return;
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}
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if (style & SS_NOPREFIX)
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wFormat |= DT_NOPREFIX;
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if (infoPtr->hFont) SelectObject32( hdc, infoPtr->hFont );
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hBrush = SendMessage32A( GetParent32(wndPtr->hwndSelf), WM_CTLCOLORSTATIC,
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hdc, wndPtr->hwndSelf );
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if (!hBrush) hBrush = GetStockObject32(WHITE_BRUSH);
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FillRect32( hdc, &rc, hBrush );
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if (wndPtr->text) DrawText32A( hdc, wndPtr->text, -1, &rc, wFormat );
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}
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static void STATIC_PaintRectfn( WND *wndPtr, HDC32 hdc )
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{
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RECT32 rc;
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HBRUSH32 hBrush;
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GetClientRect32( wndPtr->hwndSelf, &rc);
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switch (wndPtr->dwStyle & SS_TYPEMASK)
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{
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case SS_BLACKRECT:
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hBrush = CreateSolidBrush32(color_windowframe);
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FillRect32( hdc, &rc, hBrush );
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break;
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case SS_GRAYRECT:
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hBrush = CreateSolidBrush32(color_background);
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FillRect32( hdc, &rc, hBrush );
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break;
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case SS_WHITERECT:
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hBrush = CreateSolidBrush32(color_window);
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FillRect32( hdc, &rc, hBrush );
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break;
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case SS_BLACKFRAME:
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hBrush = CreateSolidBrush32(color_windowframe);
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FrameRect32( hdc, &rc, hBrush );
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break;
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case SS_GRAYFRAME:
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hBrush = CreateSolidBrush32(color_background);
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FrameRect32( hdc, &rc, hBrush );
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break;
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case SS_WHITEFRAME:
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hBrush = CreateSolidBrush32(color_window);
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FrameRect32( hdc, &rc, hBrush );
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break;
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default:
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return;
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}
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DeleteObject32( hBrush );
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}
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static void STATIC_PaintIconfn( WND *wndPtr, HDC32 hdc )
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{
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RECT32 rc;
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HBRUSH32 hbrush;
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STATICINFO *infoPtr = (STATICINFO *)wndPtr->wExtra;
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GetClientRect32( wndPtr->hwndSelf, &rc );
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hbrush = SendMessage32A( GetParent32(wndPtr->hwndSelf), WM_CTLCOLORSTATIC,
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hdc, wndPtr->hwndSelf );
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FillRect32( hdc, &rc, hbrush );
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if (infoPtr->hIcon) DrawIcon32( hdc, rc.left, rc.top, infoPtr->hIcon );
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}
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static void STATIC_PaintBitmapfn(WND *wndPtr, HDC32 hdc )
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{
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RECT32 rc;
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HBRUSH32 hbrush;
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STATICINFO *infoPtr = (STATICINFO *)wndPtr->wExtra;
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HDC32 hMemDC;
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HBITMAP32 oldbitmap;
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GetClientRect32( wndPtr->hwndSelf, &rc );
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hbrush = SendMessage32A( GetParent32(wndPtr->hwndSelf), WM_CTLCOLORSTATIC,
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hdc, wndPtr->hwndSelf );
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FillRect32( hdc, &rc, hbrush );
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if (infoPtr->hIcon) {
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BITMAPOBJ *bmp = (BITMAPOBJ *) GDI_HEAP_LOCK( infoPtr->hIcon );
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if (!bmp) return;
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if (!(hMemDC = CreateCompatibleDC32( hdc ))) return;
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oldbitmap = SelectObject32(hMemDC,infoPtr->hIcon);
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BitBlt32(hdc,bmp->size.cx,bmp->size.cy,bmp->bitmap.bmWidth,bmp->bitmap.bmHeight,hMemDC,0,0,SRCCOPY);
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DeleteDC32(hMemDC);
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GDI_HEAP_UNLOCK(infoPtr->hIcon);
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}
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}
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static void STATIC_PaintEtchedfn( WND *wndPtr, HDC32 hdc )
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{
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RECT32 rc;
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HBRUSH32 hbrush;
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HPEN32 hpen;
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if (TWEAK_WineLook == WIN31_LOOK)
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return;
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GetClientRect32( wndPtr->hwndSelf, &rc );
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hbrush = SendMessage32A( GetParent32(wndPtr->hwndSelf), WM_CTLCOLORSTATIC,
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hdc, wndPtr->hwndSelf );
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FillRect32( hdc, &rc, hbrush );
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switch (wndPtr->dwStyle & SS_TYPEMASK)
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{
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case SS_ETCHEDHORZ:
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hpen = SelectObject32 (hdc, GetSysColorPen32 (COLOR_3DSHADOW));
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MoveToEx32 (hdc, rc.left, rc.bottom / 2 - 1, NULL);
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LineTo32 (hdc, rc.right - 1, rc.bottom / 2 - 1);
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SelectObject32 (hdc, GetSysColorPen32 (COLOR_3DHIGHLIGHT));
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MoveToEx32 (hdc, rc.left, rc.bottom / 2, NULL);
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LineTo32 (hdc, rc.right, rc.bottom / 2);
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LineTo32 (hdc, rc.right, rc.bottom / 2 - 1);
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SelectObject32 (hdc, hpen);
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break;
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case SS_ETCHEDVERT:
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hpen = SelectObject32 (hdc, GetSysColorPen32 (COLOR_3DSHADOW));
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MoveToEx32 (hdc, rc.right / 2 - 1, rc.top, NULL);
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LineTo32 (hdc, rc.right / 2 - 1, rc.bottom - 1);
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SelectObject32 (hdc, GetSysColorPen32 (COLOR_3DHIGHLIGHT));
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MoveToEx32 (hdc, rc.right / 2, rc.top, NULL);
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LineTo32 (hdc, rc.right / 2, rc.bottom);
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LineTo32 (hdc, rc.right / 2 -1 , rc.bottom);
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SelectObject32 (hdc, hpen);
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break;
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case SS_ETCHEDFRAME:
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DrawEdge32 (hdc, &rc, EDGE_ETCHED, BF_RECT);
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break;
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}
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}
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