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[comctl32]

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- Merge from the themes branch
- Partly sync themed button handling with wine

svn path=/trunk/; revision=53751
This commit is contained in:
Giannis Adamopoulos 2011-09-19 13:11:35 +00:00
parent e3ee8d26e9
commit 7af68227cb
2 changed files with 56 additions and 17 deletions
Download patch file Download diff file Expand all files Collapse all files

57
reactos/dll/win32/comctl32/theme_button.c
View file

@ -246,18 +246,26 @@ static BOOL BUTTON_Paint(HTHEME theme, HWND hwnd, HDC hParamDC)
DWORD dwStyle = GetWindowLongW(hwnd, GWL_STYLE);
DWORD dwStyleEx = GetWindowLongW(hwnd, GWL_EXSTYLE);
UINT dtFlags = get_drawtext_flags(dwStyle, dwStyleEx);
ButtonState drawState = IsWindowEnabled(hwnd) ? STATE_NORMAL : STATE_DISABLED;
int state = (int)SendMessageW(hwnd, BM_GETSTATE, 0, 0);
ButtonState drawState;
pfThemedPaint paint = btnThemedPaintFunc[ dwStyle & BUTTON_TYPE ];
if (paint)
{
hDC = hParamDC ? hParamDC : BeginPaint(hwnd, &ps);
paint(theme, hwnd, hDC, drawState, dtFlags);
if (!hParamDC) EndPaint(hwnd, &ps);
return TRUE;
}
if(!paint)
return FALSE;
return FALSE; /* Delegate drawing to the non-themed code. */
if(IsWindowEnabled(hwnd))
{
if(state & BST_PUSHED) drawState = STATE_PRESSED;
else if(state & BST_HOT) drawState = STATE_HOT;
else if(state & BST_FOCUS) drawState = STATE_DEFAULTED;
else drawState = STATE_NORMAL;
}
else drawState = STATE_DISABLED;
hDC = hParamDC ? hParamDC : BeginPaint(hwnd, &ps);
paint(theme, hwnd, hDC, drawState, dtFlags);
if (!hParamDC) EndPaint(hwnd, &ps);
return TRUE;
}
/**********************************************************************
@ -309,6 +317,37 @@ LRESULT CALLBACK THEMING_ButtonSubclassProc(HWND hwnd, UINT msg,
RDW_FRAME | RDW_INVALIDATE | RDW_UPDATENOW);
return THEMING_CallOriginalClass(hwnd, msg, wParam, lParam);
case WM_MOUSEMOVE:
{
TRACKMOUSEEVENT mouse_event;
mouse_event.cbSize = sizeof(TRACKMOUSEEVENT);
mouse_event.dwFlags = TME_QUERY;
if(!TrackMouseEvent(&mouse_event) || !(mouse_event.dwFlags&(TME_HOVER|TME_LEAVE)))
{
mouse_event.dwFlags = TME_HOVER|TME_LEAVE;
mouse_event.hwndTrack = hwnd;
mouse_event.dwHoverTime = 1;
TrackMouseEvent(&mouse_event);
}
break;
}
case WM_MOUSEHOVER:
{
int state = (int)SendMessageW(hwnd, BM_GETSTATE, 0, 0);
SetWindowLongW(hwnd, 0, state|BST_HOT);
InvalidateRect(hwnd, NULL, FALSE);
break;
}
case WM_MOUSELEAVE:
{
int state = (int)SendMessageW(hwnd, BM_GETSTATE, 0, 0);
SetWindowLongW(hwnd, 0, state&(~BST_HOT));
InvalidateRect(hwnd, NULL, FALSE);
break;
}
default:
/* Call old proc */
return THEMING_CallOriginalClass(hwnd, msg, wParam, lParam);

16
reactos/dll/win32/comctl32/theming.c
View file

@ -35,15 +35,15 @@ typedef LRESULT (CALLBACK* THEMING_SUBCLASSPROC)(HWND, UINT, WPARAM, LPARAM,
ULONG_PTR);
extern LRESULT CALLBACK THEMING_ButtonSubclassProc (HWND, UINT, WPARAM, LPARAM,
ULONG_PTR);
ULONG_PTR) DECLSPEC_HIDDEN;
extern LRESULT CALLBACK THEMING_ComboSubclassProc (HWND, UINT, WPARAM, LPARAM,
ULONG_PTR);
ULONG_PTR) DECLSPEC_HIDDEN;
extern LRESULT CALLBACK THEMING_DialogSubclassProc (HWND, UINT, WPARAM, LPARAM,
ULONG_PTR);
ULONG_PTR) DECLSPEC_HIDDEN;
extern LRESULT CALLBACK THEMING_EditSubclassProc (HWND, UINT, WPARAM, LPARAM,
ULONG_PTR);
ULONG_PTR) DECLSPEC_HIDDEN;
extern LRESULT CALLBACK THEMING_ListBoxSubclassProc (HWND, UINT, WPARAM, LPARAM,
ULONG_PTR);
ULONG_PTR) DECLSPEC_HIDDEN;
static const WCHAR dialogClass[] = {'#','3','2','7','7','0',0};
static const WCHAR comboLboxClass[] = {'C','o','m','b','o','L','b','o','x',0};
@ -118,9 +118,7 @@ void THEMING_Initialize (void)
{ 'C','C','3','2','T','h','e','m','i','n','g','S','u','b','C','l',0 };
static const WCHAR refDataPropName[] =
{ 'C','C','3','2','T','h','e','m','i','n','g','D','a','t','a',0 };
if (!IsThemeActive()) return;
atSubclassProp = GlobalAddAtomW (subclassPropName);
atRefDataProp = GlobalAddAtomW (refDataPropName);
@ -133,6 +131,8 @@ void THEMING_Initialize (void)
GetClassInfoExW (NULL, subclasses[i].className, &class);
originalProcs[i] = class.lpfnWndProc;
class.lpfnWndProc = subclassProcs[i];
class.style |= CS_GLOBALCLASS;
class.hInstance = COMCTL32_hModule;
if (!class.lpfnWndProc)
{