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Implement IsThemeBackgroundPartiallyTransparent,

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DrawThemeParentBackground, and beginnings of other drawing functions.
This commit is contained in:
Kevin Koltzau 2004-02-05 01:24:04 +00:00 committed by Alexandre Julliard
parent edf9eb6eea
commit 64851e1664
1 changed files with 49 additions and 12 deletions
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61
dlls/uxtheme/draw.c
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@ -36,13 +36,22 @@
WINE_DEFAULT_DEBUG_CHANNEL(uxtheme);
/***********************************************************************
* Defines and global variables
*/
DWORD dwDialogTextureFlags;
/***********************************************************************/
/***********************************************************************
* EnableThemeDialogTexture (UXTHEME.@)
*/
HRESULT WINAPI EnableThemeDialogTexture(HWND hwnd, DWORD dwFlags)
{
FIXME("%p 0x%08lx: stub\n", hwnd, dwFlags);
return ERROR_CALL_NOT_IMPLEMENTED;
TRACE("(%p,0x%08lx\n", hwnd, dwFlags);
dwDialogTextureFlags = dwFlags;
return S_OK;
}
/***********************************************************************
@ -50,8 +59,8 @@ HRESULT WINAPI EnableThemeDialogTexture(HWND hwnd, DWORD dwFlags)
*/
BOOL WINAPI IsThemeDialogTextureEnabled(void)
{
FIXME("stub\n");
return FALSE;
TRACE("\n");
return (dwDialogTextureFlags & ETDT_ENABLE) && !(dwDialogTextureFlags & ETDT_DISABLE);
}
/***********************************************************************
@ -59,9 +68,31 @@ BOOL WINAPI IsThemeDialogTextureEnabled(void)
*/
HRESULT WINAPI DrawThemeParentBackground(HWND hwnd, HDC hdc, RECT *prc)
{
FIXME("stub\n");
return ERROR_CALL_NOT_IMPLEMENTED;
RECT rt;
POINT org;
HWND hParent;
TRACE("(%p,%p,%p)\n", hwnd, hdc, prc);
hParent = GetParent(hwnd);
if(!hParent)
hParent = hwnd;
if(prc) {
CopyRect(&rt, prc);
MapWindowPoints(hwnd, NULL, (LPPOINT)&rt, 2);
}
else {
GetClientRect(hParent, &rt);
MapWindowPoints(hParent, NULL, (LPPOINT)&rt, 2);
}
SetViewportOrgEx(hdc, rt.left, rt.top, &org);
SendMessageW(hParent, WM_ERASEBKGND, (WPARAM)hdc, 0);
SendMessageW(hParent, WM_PRINTCLIENT, (WPARAM)hdc, PRF_CLIENT);
SetViewportOrgEx(hdc, org.x, org.y, NULL);
return S_OK;
}
/***********************************************************************
* DrawThemeBackground (UXTHEME.@)
@ -70,10 +101,14 @@ HRESULT WINAPI DrawThemeBackground(HTHEME hTheme, HDC hdc, int iPartId,
int iStateId, const RECT *pRect,
const RECT *pClipRect)
{
FIXME("%d %d: stub\n", iPartId, iStateId);
if(!hTheme)
return E_HANDLE;
return ERROR_CALL_NOT_IMPLEMENTED;
DTBGOPTS opts;
opts.dwSize = sizeof(DTBGOPTS);
opts.dwFlags = 0;
if(pClipRect) {
opts.dwFlags |= DTBG_CLIPRECT;
CopyRect(&opts.rcClip, pClipRect);
}
return DrawThemeBackgroundEx(hTheme, hdc, iPartId, iStateId, pRect, &opts);
}
/***********************************************************************
@ -229,6 +264,8 @@ HRESULT WINAPI GetThemeTextMetrics(HTHEME hTheme, HDC hdc, int iPartId,
BOOL WINAPI IsThemeBackgroundPartiallyTransparent(HTHEME hTheme, int iPartId,
int iStateId)
{
FIXME("%d %d: stub\n", iPartId, iStateId);
return FALSE;
BOOL transparent = FALSE;
TRACE("(%d,%d)\n", iPartId, iStateId);
GetThemeBool(hTheme, iPartId, iStateId, TMT_TRANSPARENT, &transparent);
return transparent;
}