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mirror of https://github.com/valinet/ExplorerPatcher.git synced 2024-11-28 01:10:55 +01:00
ExplorerPatcher/ExplorerPatcher/TaskbarCenter.c

528 lines
19 KiB
C

#include "TaskbarCenter.h"
DEFINE_GUID(POLID_TurnOffSPIAnimations, 0xD7AF00A, 0xB468, 0x4A39, 0xB0, 0x16, 0x33, 0x3E, 0x22, 0x77, 0xAB, 0xED);
extern int(*SHWindowsPolicy)(REFIID);
extern HWND PeopleButton_LastHWND;
extern DWORD dwWeatherToLeft;
extern DWORD dwOldTaskbarAl;
extern DWORD dwMMOldTaskbarAl;
extern DWORD dwSearchboxTaskbarMode;
extern wchar_t* EP_TASKBAR_LENGTH_PROP_NAME;
#define EP_TASKBAR_LENGTH_TOO_SMALL 20
BOOL bTaskbarCenterHasPatchedSHWindowsPolicy = FALSE;
UINT atomPeopleBand = 0;
UINT atomMSTaskListWClass = 0;
UINT atomMSTaskSwWClass = 0;
HRESULT TaskbarCenter_Center(HWND hWnd, HWND hWndTaskbar, RECT rc, BOOL bIsTaskbarHorizontal)
{
HRESULT hr = S_OK;
VARIANT vtChild[10];
VARIANT vt;
long k = 0, kk = 0;
IAccessible* pAccessible = NULL;
AccessibleObjectFromWindow(hWnd, 0, &IID_IAccessible, &pAccessible);
if (pAccessible)
{
pAccessible->lpVtbl->get_accChildCount(pAccessible, &kk);
if (kk <= 10)
{
AccessibleChildren(pAccessible, 0, kk, vtChild, &k);
for (int i = 0; i < k; ++i)
{
if (vtChild[i].vt == VT_DISPATCH)
{
IDispatch* pDisp = vtChild[i].ppdispVal;
IAccessible* pChild = NULL;
pDisp->lpVtbl->QueryInterface(pDisp, &IID_IAccessible, &pChild);
if (pChild)
{
vt.vt = VT_I4;
vt.lVal = CHILDID_SELF;
pChild->lpVtbl->get_accRole(pChild, vt, &vt);
if (vt.lVal == ROLE_SYSTEM_TOOLBAR)
{
IAccessible* pLast = NULL;
kk = 0;
pChild->lpVtbl->get_accChildCount(pChild, &kk);
if (kk <= 1)
{
SetPropW(hWnd, EP_TASKBAR_LENGTH_PROP_NAME, -1);
}
else if (kk >= 2)
{
vt.vt = VT_I4;
vt.lVal = kk - 1;
long x = 0, y = 0, w = 0, h = 0, d = 0;
pChild->lpVtbl->accLocation(pChild, &x, &y, &w, &h, vt);
if (bIsTaskbarHorizontal ? (x == -1 || w < EP_TASKBAR_LENGTH_TOO_SMALL) : (y == -1 || h < EP_TASKBAR_LENGTH_TOO_SMALL))
{
hr = E_FAIL;
}
else
{
if (kk >= 3)
{
d = (bIsTaskbarHorizontal ? ((x - rc.left) + w) : ((y - rc.top) + h));
vt.vt = VT_I4;
vt.lVal = 1;
x = 0, y = 0, w = 0, h = 0;
pChild->lpVtbl->accLocation(pChild, &x, &y, &w, &h, vt);
if (bIsTaskbarHorizontal ? w == 0 : h == 0)
{
vt.vt = VT_I4;
vt.lVal = 2;
x = 0, y = 0, w = 0, h = 0;
pChild->lpVtbl->accLocation(pChild, &x, &y, &w, &h, vt);
}
if (bIsTaskbarHorizontal ? (x == -1 || w < EP_TASKBAR_LENGTH_TOO_SMALL) : (y == -1 || h < EP_TASKBAR_LENGTH_TOO_SMALL))
{
hr == E_FAIL;
}
else
{
if (!((GetKeyState(VK_LBUTTON) < 0) && (GetForegroundWindow() == hWndTaskbar)))
{
SetPropW(hWnd, EP_TASKBAR_LENGTH_PROP_NAME, (bIsTaskbarHorizontal ? (d - (x - rc.left)) : (d - (y - rc.top))));
}
}
}
else
{
if (!((GetKeyState(VK_LBUTTON) < 0) && (GetForegroundWindow() == hWndTaskbar)))
{
SetPropW(hWnd, EP_TASKBAR_LENGTH_PROP_NAME, bIsTaskbarHorizontal ? w : h);
}
}
}
}
}
pChild->lpVtbl->Release(pChild);
}
pDisp->lpVtbl->Release(pDisp);
}
}
}
pAccessible->lpVtbl->Release(pAccessible);
}
return hr;
}
BOOL TaskbarCenter_GetClientRectHook(HWND hWnd, LPRECT lpRect)
{
BOOL bWasCalled = FALSE;
HWND hWndStart = NULL;
RECT rcStart;
SetRect(&rcStart, 0, 0, 0, 0);
if (!atomMSTaskListWClass) atomMSTaskListWClass = RegisterWindowMessageW(L"MSTaskListWClass");
if (GetClassWord(hWnd, GCW_ATOM) == atomMSTaskListWClass)
{
if (!atomMSTaskSwWClass) atomMSTaskSwWClass = RegisterWindowMessageW(L"MSTaskSwWClass");
BOOL bIsPrimaryTaskbar = (GetClassWord(GetParent(hWnd), GCW_ATOM) == atomMSTaskSwWClass);
DWORD dwSetting = (bIsPrimaryTaskbar ? dwOldTaskbarAl : dwMMOldTaskbarAl);
HWND hWndTaskbar = NULL;
if (bIsPrimaryTaskbar)
{
hWndTaskbar = GetParent(GetParent(GetParent(hWnd)));
}
else
{
hWndTaskbar = GetParent(GetParent(hWnd));
}
hWndStart = FindWindowExW(hWndTaskbar, NULL, L"Start", NULL);
BOOL bIsTaskbarHorizontal = TaskbarCenter_IsTaskbarHorizontal(hWnd);
BOOL bIsWeatherAvailable = FALSE;
HWND hReBarWindow32 = NULL;
if (bIsPrimaryTaskbar) hReBarWindow32 = FindWindowExW(hWndTaskbar, NULL, L"ReBarWindow32", NULL);
HWND hPeopleBand = NULL;
if (bIsPrimaryTaskbar) hPeopleBand = FindWindowExW(hReBarWindow32, NULL, L"PeopleBand", NULL);
bIsWeatherAvailable = hPeopleBand && dwWeatherToLeft;
BOOL bWasLeftAlignedDueToSpaceConstraints = FALSE;
if (TaskbarCenter_ShouldCenter(dwSetting))
{
if (hWndStart)
{
GetClientRect(hWndStart, &rcStart);
HWND hTrayButton = NULL;
wchar_t* pCn = L"TrayButton";
if (!IsWindows11() && dwSearchboxTaskbarMode == 2) pCn = L"TrayDummySearchControl";
while (hTrayButton = FindWindowExW(hWndTaskbar, hTrayButton, pCn, NULL))
{
if (pCn == L"TrayButton" && !IsWindowVisible(hTrayButton)) continue;
RECT rcTrayButton;
GetClientRect(hTrayButton, &rcTrayButton);
if (bIsTaskbarHorizontal)
{
rcStart.right += (rcTrayButton.right - rcTrayButton.left);
}
else
{
rcStart.bottom += (rcTrayButton.bottom - rcTrayButton.top);
}
if (pCn == L"TrayDummySearchControl") {
pCn = L"TrayButton";
hTrayButton = NULL;
}
}
}
RECT rc;
GetWindowRect(hWnd, &rc);
MONITORINFO mi;
ZeroMemory(&mi, sizeof(MONITORINFO));
mi.cbSize = sizeof(MONITORINFO);
GetMonitorInfoW(MonitorFromWindow(hWnd, MONITOR_DEFAULTTOPRIMARY), &mi);
DWORD dwLength = 0;
TaskbarCenter_Center(hWnd, hWndTaskbar, mi.rcMonitor, bIsTaskbarHorizontal);
if (dwLength = GetPropW(hWnd, EP_TASKBAR_LENGTH_PROP_NAME))
{
if (dwLength == -1)
{
if (TaskbarCenter_ShouldStartBeCentered(dwSetting) && hWndStart)
{
if (bIsTaskbarHorizontal)
{
SetWindowPos(hWndStart, NULL, ((mi.rcMonitor.right - mi.rcMonitor.left) - (rcStart.right - rcStart.left)) / 2, rcStart.top, 0, 0, SWP_NOSIZE | SWP_FRAMECHANGED | SWP_ASYNCWINDOWPOS);
RECT rcTrayButton;
GetClientRect(hWndStart, &rcTrayButton);
DWORD dwDim = (rcTrayButton.right - rcTrayButton.left);
HWND hTrayButton = NULL;
wchar_t* pCn = L"TrayButton";
if (!IsWindows11() && dwSearchboxTaskbarMode == 2) pCn = L"TrayDummySearchControl";
while (hTrayButton = FindWindowExW(hWndTaskbar, hTrayButton, pCn, NULL))
{
if (pCn == L"TrayButton" && !IsWindowVisible(hTrayButton)) continue;
GetClientRect(hTrayButton, &rcTrayButton);
MoveWindow(hTrayButton, ((mi.rcMonitor.right - mi.rcMonitor.left) - (rcStart.right - rcStart.left)) / 2 + dwDim, rcStart.top, rcTrayButton.right, rcTrayButton.bottom, TRUE);
if (!bIsPrimaryTaskbar) InvalidateRect(hTrayButton, NULL, TRUE);
dwDim += (rcTrayButton.right - rcTrayButton.left);
if (pCn == L"TrayDummySearchControl") {
pCn = L"TrayButton";
hTrayButton = NULL;
}
}
}
else
{
SetWindowPos(hWndStart, NULL, rcStart.left, ((mi.rcMonitor.bottom - mi.rcMonitor.top) - (rcStart.bottom - rcStart.top)) / 2, 0, 0, SWP_NOSIZE | SWP_FRAMECHANGED | SWP_ASYNCWINDOWPOS);
RECT rcTrayButton;
GetClientRect(hWndStart, &rcTrayButton);
DWORD dwDim = (rcTrayButton.bottom - rcTrayButton.top);
HWND hTrayButton = NULL;
wchar_t* pCn = L"TrayButton";
if (!IsWindows11() && dwSearchboxTaskbarMode == 2) pCn = L"TrayDummySearchControl";
while (hTrayButton = FindWindowExW(hWndTaskbar, hTrayButton, pCn, NULL))
{
if (pCn == L"TrayButton" && !IsWindowVisible(hTrayButton)) continue;
GetClientRect(hTrayButton, &rcTrayButton);
MoveWindow(hTrayButton, rcStart.left, ((mi.rcMonitor.bottom - mi.rcMonitor.top) - (rcStart.bottom - rcStart.top)) / 2 + dwDim, rcTrayButton.right, rcTrayButton.bottom, TRUE);
InvalidateRect(hTrayButton, NULL, TRUE);
dwDim += (rcTrayButton.bottom - rcTrayButton.top);
if (pCn == L"TrayDummySearchControl") {
pCn = L"TrayButton";
hTrayButton = NULL;
}
}
}
if (!bIsPrimaryTaskbar) InvalidateRect(hWndStart, NULL, TRUE);
}
}
else
{
RECT rcPeopleBand;
SetRect(&rcPeopleBand, 0, 0, 0, 0);
RECT rcReBarWindow32;
SetRect(&rcReBarWindow32, 0, 0, 0, 0);
if (hPeopleBand)
{
GetClientRect(hPeopleBand, &rcPeopleBand);
}
if (hReBarWindow32)
{
GetClientRect(hReBarWindow32, &rcReBarWindow32);
}
RECT rc;
GetWindowRect(hWnd, &rc);
//MARGINS mBand;
//mBand.cxLeftWidth = 0; mBand.cxRightWidth = 0; mBand.cyBottomHeight = 0; mBand.cyTopHeight = 0;
//if (bIsPrimaryTaskbar) SendMessageW(hReBarWindow32, RB_GETBANDMARGINS, 0, &mBand);
//if (TaskbarCenter_ShouldStartBeCentered(dwSetting))
//{
// rc.left -= mBand.cxLeftWidth;
//}
//else
//{
// rc.left += mBand.cxLeftWidth;
//}
DWORD dwAdd = 0;
if (TaskbarCenter_ShouldStartBeCentered(dwSetting) && hWndStart)
{
dwAdd += (bIsTaskbarHorizontal ? (rcStart.right - rcStart.left) : (rcStart.bottom - rcStart.top));
}
bWasCalled = GetClientRect(hWnd, lpRect);
long res = 0;
if (bIsTaskbarHorizontal)
{
res = ((mi.rcMonitor.right - mi.rcMonitor.left) - dwLength - dwAdd) / 2 - (rc.left - mi.rcMonitor.left);
if (res < 0)
{
dwLength -= abs(res) * 2;
res = ((mi.rcMonitor.right - mi.rcMonitor.left) - dwLength - dwAdd) / 2 - (rc.left - mi.rcMonitor.left);
}
if (TaskbarCenter_ShouldStartBeCentered(dwSetting))
{
res += (rcStart.right - rcStart.left);
}
}
else
{
res = ((mi.rcMonitor.bottom - mi.rcMonitor.top) - dwLength - dwAdd) / 2 - (rc.top - mi.rcMonitor.top);
if (res < 0)
{
dwLength -= abs(res) * 2;
res = ((mi.rcMonitor.bottom - mi.rcMonitor.top) - dwLength - dwAdd) / 2 - (rc.top - mi.rcMonitor.top);
}
if (TaskbarCenter_ShouldStartBeCentered(dwSetting))
{
res += (rcStart.bottom - rcStart.top);
}
}
if ((res + dwLength + 50 >= (bIsTaskbarHorizontal ? lpRect->right : lpRect->bottom)))
{
if (TaskbarCenter_ShouldLeftAlignWhenSpaceConstrained(dwSetting) || !bIsTaskbarHorizontal)
{
bWasLeftAlignedDueToSpaceConstraints = TRUE;
res = 0;
if (bIsTaskbarHorizontal)
{
if (TaskbarCenter_ShouldStartBeCentered(dwSetting))
{
res += (rcStart.right - rcStart.left);
}
}
else
{
if (TaskbarCenter_ShouldStartBeCentered(dwSetting))
{
res += (rcStart.bottom - rcStart.top);
}
}
}
}
if (bIsTaskbarHorizontal)
{
lpRect->left = res;
//lpRect->right = MIN(MAX(lpRect->right, MIN_DIM), MAX(res + dwLength + 100, MIN_DIM));
}
else
{
lpRect->top = res;
//lpRect->bottom = MIN(MAX(lpRect->bottom, MIN_DIM), MAX(res + dwLength + 100, MIN_DIM));
}
if (TaskbarCenter_ShouldStartBeCentered(dwSetting) && hWndStart)
{
if (bIsTaskbarHorizontal)
{
SetWindowPos(hWndStart, NULL, (rc.left - mi.rcMonitor.left) + lpRect->left - (rcStart.right - rcStart.left), rcStart.top, 0, 0, SWP_NOSIZE | SWP_FRAMECHANGED | SWP_ASYNCWINDOWPOS);
RECT rcTrayButton;
GetClientRect(hWndStart, &rcTrayButton);
DWORD dwDim = (rcTrayButton.right - rcTrayButton.left);
HWND hTrayButton = NULL;
wchar_t* pCn = L"TrayButton";
if (!IsWindows11() && dwSearchboxTaskbarMode == 2) pCn = L"TrayDummySearchControl";
while (hTrayButton = FindWindowExW(hWndTaskbar, hTrayButton, pCn, NULL))
{
if (pCn == L"TrayButton" && !IsWindowVisible(hTrayButton)) continue;
GetClientRect(hTrayButton, &rcTrayButton);
MoveWindow(hTrayButton, (rc.left - mi.rcMonitor.left) + lpRect->left - (rcStart.right - rcStart.left) + dwDim, rcStart.top, rcTrayButton.right, rcTrayButton.bottom, TRUE);
if (!bIsPrimaryTaskbar) InvalidateRect(hTrayButton, NULL, TRUE);
dwDim += (rcTrayButton.right - rcTrayButton.left);
if (pCn == L"TrayDummySearchControl") {
pCn = L"TrayButton";
hTrayButton = NULL;
}
}
}
else
{
SetWindowPos(hWndStart, NULL, rcStart.left, (rc.top - mi.rcMonitor.top) + lpRect->top - (rcStart.bottom - rcStart.top), 0, 0, SWP_NOSIZE | SWP_FRAMECHANGED | SWP_ASYNCWINDOWPOS);
RECT rcTrayButton;
GetClientRect(hWndStart, &rcTrayButton);
DWORD dwDim = (rcTrayButton.bottom - rcTrayButton.top);
HWND hTrayButton = NULL;
wchar_t* pCn = L"TrayButton";
if (!IsWindows11() && dwSearchboxTaskbarMode == 2) pCn = L"TrayDummySearchControl";
while (hTrayButton = FindWindowExW(hWndTaskbar, hTrayButton, pCn, NULL))
{
if (pCn == L"TrayButton" && !IsWindowVisible(hTrayButton)) continue;
GetClientRect(hTrayButton, &rcTrayButton);
MoveWindow(hTrayButton, rcStart.left, (rc.top - mi.rcMonitor.top) + lpRect->top - (rcStart.bottom - rcStart.top) + dwDim, rcTrayButton.right, rcTrayButton.bottom, TRUE);
InvalidateRect(hTrayButton, NULL, TRUE);
dwDim += (rcTrayButton.bottom - rcTrayButton.top);
if (pCn == L"TrayDummySearchControl") {
pCn = L"TrayButton";
hTrayButton = NULL;
}
}
}
if (!bIsPrimaryTaskbar) InvalidateRect(hWndStart, NULL, TRUE);
}
}
}
}
else
{
if (GetPropW(hWnd, EP_TASKBAR_LENGTH_PROP_NAME))
{
RemovePropW(hWnd, EP_TASKBAR_LENGTH_PROP_NAME);
}
}
if (bIsPrimaryTaskbar)
{
BOOL bWeatherAlignment = FALSE;
if (bIsWeatherAvailable)
{
bWeatherAlignment = TRUE;
}
else
{
bWeatherAlignment = FALSE;
}
/*if (bIsWeatherAvailable && bWasLeftAlignedDueToSpaceConstraints && dwWeatherToLeft == 2)
{
bWeatherAlignment = FALSE;
}*/
if (!atomPeopleBand) atomPeopleBand = RegisterWindowMessageW(L"PeopleBand");
REBARBANDINFOW rbi;
ZeroMemory(&rbi, sizeof(REBARBANDINFOW));
rbi.cbSize = sizeof(REBARBANDINFOW);
rbi.fMask = RBBIM_CHILD;
SendMessageW(hReBarWindow32, RB_GETBANDINFOW, 0, &rbi);
BOOL bIsFirstBandPeopleBand = (GetClassWord(rbi.hwndChild, GCW_ATOM) == atomPeopleBand);
if (bWeatherAlignment ? !bIsFirstBandPeopleBand : bIsFirstBandPeopleBand)
{
int s = 0;
int k = SendMessageW(hReBarWindow32, RB_GETBANDCOUNT, 0, 0);
if (bWeatherAlignment)
{
for (int i = k - 1; i >= 0; i--)
{
if (s == 0)
{
ZeroMemory(&rbi, sizeof(REBARBANDINFOW));
rbi.cbSize = sizeof(REBARBANDINFOW);
rbi.fMask = RBBIM_CHILD;
SendMessageW(hReBarWindow32, RB_GETBANDINFOW, i, &rbi);
if (rbi.hwndChild && (GetClassWord(rbi.hwndChild, GCW_ATOM) == atomPeopleBand))
{
s = 1;
}
}
if (s == 1 && i >= 1)
{
SendMessageW(hReBarWindow32, RB_MOVEBAND, i, i - 1);
}
}
SendNotifyMessageW(HWND_BROADCAST, WM_WININICHANGE, 0, (LPARAM)L"TraySettings");
}
else
{
for (int i = 0; i < k - 1; ++i)
{
SendMessageW(hReBarWindow32, RB_MOVEBAND, i, i + 1);
}
SendNotifyMessageW(HWND_BROADCAST, WM_WININICHANGE, 0, (LPARAM)L"TraySettings");
}
}
int k = SendMessageW(hReBarWindow32, RB_GETBANDCOUNT, 0, 0);
for (int i = 0; i < k - 1; ++i)
{
ZeroMemory(&rbi, sizeof(REBARBANDINFOW));
rbi.cbSize = sizeof(REBARBANDINFOW);
rbi.fMask = RBBIM_CHILD | RBBIM_CHILDSIZE;
SendMessageW(hReBarWindow32, RB_GETBANDINFOW, i, &rbi);
if (rbi.hwndChild && (GetClassWord(rbi.hwndChild, GCW_ATOM) == atomPeopleBand))
{
RECT rcpp;
SetRect(&rcpp, 0, 0, 0, 0);
GetClientRect(rbi.hwndChild, &rcpp);
if (rcpp.right && rcpp.bottom)
{
if (bIsTaskbarHorizontal)
{
if (rcpp.right - rcpp.left != rbi.cxMinChild) SendMessageW(hReBarWindow32, RB_MINIMIZEBAND, i, 0);
}
else
{
if (rcpp.bottom - rcpp.top != rbi.cxMinChild) SendMessageW(hReBarWindow32, RB_MINIMIZEBAND, i, 0);
}
}
break;
}
}
}
if ((!TaskbarCenter_ShouldCenter(dwSetting) || !TaskbarCenter_ShouldStartBeCentered(dwSetting)) && hWndStart)
{
GetWindowRect(hWndStart, &rcStart);
if (rcStart.left != 0 || rcStart.top != 0)
{
SetWindowPos(hWndStart, NULL, 0, 0, 0, 0, SWP_NOSIZE | SWP_FRAMECHANGED | SWP_ASYNCWINDOWPOS);
if (!bIsPrimaryTaskbar) InvalidateRect(hWndStart, NULL, TRUE);
RECT rcTrayButton;
GetClientRect(hWndStart, &rcTrayButton);
DWORD dwDim = bIsTaskbarHorizontal ? (rcTrayButton.right - rcTrayButton.left) : (rcTrayButton.bottom - rcTrayButton.top);
HWND hTrayButton = NULL;
wchar_t* pCn = L"TrayButton";
if (!IsWindows11() && dwSearchboxTaskbarMode == 2) pCn = L"TrayDummySearchControl";
while (hTrayButton = FindWindowExW(hWndTaskbar, hTrayButton, pCn, NULL))
{
if (pCn == L"TrayButton" && !IsWindowVisible(hTrayButton)) continue;
GetClientRect(hTrayButton, &rcTrayButton);
if (bIsTaskbarHorizontal)
{
MoveWindow(hTrayButton, dwDim, 0, rcTrayButton.right, rcTrayButton.bottom, TRUE);
}
else
{
MoveWindow(hTrayButton, 0, dwDim, rcTrayButton.right, rcTrayButton.bottom, TRUE);
}
if (!bIsPrimaryTaskbar || !bIsTaskbarHorizontal) InvalidateRect(hTrayButton, NULL, TRUE);
dwDim += bIsTaskbarHorizontal ? (rcTrayButton.right - rcTrayButton.left) : (rcTrayButton.bottom - rcTrayButton.top);
if (pCn == L"TrayDummySearchControl") {
pCn = L"TrayButton";
hTrayButton = NULL;
}
}
}
}
}
if (bWasCalled) return bWasCalled;
return GetClientRect(hWnd, lpRect);
}
BOOL TaskbarCenter_SHWindowsPolicy(REFIID riid)
{
if (IsEqualIID(riid, &POLID_TurnOffSPIAnimations) && (TaskbarCenter_ShouldCenter(dwOldTaskbarAl) || TaskbarCenter_ShouldCenter(dwMMOldTaskbarAl)))
{
DWORD flOldProtect = 0;
if (!bTaskbarCenterHasPatchedSHWindowsPolicy && *((unsigned char*)_ReturnAddress() + 7) == 0x0F)
{
if (*((unsigned char*)_ReturnAddress() + 8) == 0x85 && VirtualProtect((unsigned char*)_ReturnAddress() + 9, 1, PAGE_EXECUTE_READWRITE, &flOldProtect))
{
*((unsigned char*)_ReturnAddress() + 9) += 2;
VirtualProtect((unsigned char*)_ReturnAddress() + 9, 1, flOldProtect, &flOldProtect);
}
else if (*((unsigned char*)_ReturnAddress() + 8) == 0x84 && VirtualProtect((unsigned char*)_ReturnAddress() + 13, 2, PAGE_EXECUTE_READWRITE, &flOldProtect))
{
*((unsigned char*)_ReturnAddress() + 13) = 0x90;
*((unsigned char*)_ReturnAddress() + 14) = 0x90;
VirtualProtect((unsigned char*)_ReturnAddress() + 13, 2, flOldProtect, &flOldProtect);
}
bTaskbarCenterHasPatchedSHWindowsPolicy = TRUE;
}
return 1;
}
return SHWindowsPolicy(riid);
}