Cool_Tools/ExplorerPatcher
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Posibility to set Windows 11 taskbar position on screen from Properties

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This commit is contained in:
Valentin Radu 2021-12-24 03:35:14 +02:00
parent 91b0b93179
commit 6225b78f99
1 changed files with 131 additions and 5 deletions
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136
ExplorerPatcher/GUI.c
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@ -7,6 +7,7 @@ BOOL g_darkModeEnabled = FALSE;
static void(*RefreshImmersiveColorPolicyState)() = NULL;
static BOOL(*ShouldAppsUseDarkMode)() = NULL;
DWORD dwTaskbarPosition = 3;
BOOL gui_bOldTaskbar = TRUE;
BOOL IsHighContrast()
{
HIGHCONTRASTW highContrast;
@ -63,9 +64,33 @@ LSTATUS GUI_RegSetValueExW(
&srd,
sizeof(StuckRectsData)
);
return ERROR_SUCCESS;
}
return ERROR_ACCESS_DENIED;
pcbData = sizeof(StuckRectsData);
RegGetValueW(
HKEY_CURRENT_USER,
L"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\StuckRects3",
L"Settings",
REG_BINARY,
NULL,
&srd,
&pcbData);
if (pcbData == sizeof(StuckRectsData) && srd.pvData[0] == sizeof(StuckRectsData) && srd.pvData[1] == -2)
{
srd.pvData[3] = *(DWORD*)lpData;
if (srd.pvData[3] != 1 && srd.pvData[3] != 3) // Disallow left/right settings for Windows 11 taskbar, as this breaks it
{
srd.pvData[3] = 3;
}
RegSetKeyValueW(
HKEY_CURRENT_USER,
L"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\StuckRects3",
L"Settings",
REG_BINARY,
&srd,
sizeof(StuckRectsData)
);
}
return ERROR_SUCCESS;
}
else if (!wcscmp(lpValueName, L"Virtualized_" _T(EP_CLSID) L"_MMTaskbarPosition"))
{
@ -124,9 +149,66 @@ LSTATUS GUI_RegSetValueExW(
}
RegCloseKey(hKey);
SendNotifyMessageW(HWND_BROADCAST, WM_WININICHANGE, 0, (LPARAM)L"TraySettings");
return ERROR_SUCCESS;
}
return ERROR_ACCESS_DENIED;
RegOpenKeyExW(
HKEY_CURRENT_USER,
L"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\MMStuckRects3",
REG_OPTION_NON_VOLATILE,
KEY_READ | KEY_WRITE,
&hKey
);
if (hKey)
{
DWORD cValues = 0;
RegQueryInfoKeyW(
hKey,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
&cValues,
NULL,
NULL,
NULL,
NULL
);
WCHAR name[60];
DWORD szName = 60;
StuckRectsData srd;
DWORD pcbData = sizeof(StuckRectsData);
for (int i = 0; i < cValues; ++i)
{
RegEnumValueW(
hKey,
i,
name,
&szName,
0,
NULL,
&srd,
&pcbData
);
szName = 60;
srd.pvData[3] = *(DWORD*)lpData;
if (srd.pvData[3] != 1 && srd.pvData[3] != 3) // Disallow left/right settings for Windows 11 taskbar, as this breaks it
{
srd.pvData[3] = 3;
}
pcbData = sizeof(StuckRectsData);
RegSetKeyValueW(
HKEY_CURRENT_USER,
L"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\MMStuckRects3",
name,
REG_BINARY,
&srd,
sizeof(StuckRectsData)
);
}
RegCloseKey(hKey);
}
return ERROR_SUCCESS;
}
else if (!wcscmp(lpValueName, L"Virtualized_" _T(EP_CLSID) L"_AutoHideTaskbar"))
{
@ -182,8 +264,15 @@ LSTATUS GUI_RegQueryValueExW(
&pcbData);
if (pcbData == sizeof(StuckRectsData) && srd.pvData[0] == sizeof(StuckRectsData) && srd.pvData[1] == -2)
{
*(DWORD*)lpData = srd.pvData[3];
dwTaskbarPosition = srd.pvData[3];
if (!gui_bOldTaskbar)
{
if (srd.pvData[3] != 1 && srd.pvData[3] != 3) // Disallow left/right settings for Windows 11 taskbar, as this breaks it
{
srd.pvData[3] = 3;
}
}
*(DWORD*)lpData = srd.pvData[3];
return ERROR_SUCCESS;
}
return ERROR_ACCESS_DENIED;
@ -216,6 +305,13 @@ LSTATUS GUI_RegQueryValueExW(
);
if (pcbData == sizeof(StuckRectsData) && srd.pvData[0] == sizeof(StuckRectsData) && srd.pvData[1] == -2)
{
if (!gui_bOldTaskbar)
{
if (srd.pvData[3] != 1 && srd.pvData[3] != 3) // Disallow left/right settings for Windows 11 taskbar, as this breaks it
{
srd.pvData[3] = 3;
}
}
*(DWORD*)lpData = srd.pvData[3];
RegCloseKey(hKey);
return ERROR_SUCCESS;
@ -1063,6 +1159,7 @@ static BOOL GUI_Build(HDC hDC, HWND hwnd, POINT pt)
numChRd = getline(&l, &bufsiz, f);
if (strncmp(l, ";x ", 3))
{
free(l);
i--;
continue;
}
@ -1117,6 +1214,31 @@ static BOOL GUI_Build(HDC hDC, HWND hwnd, POINT pt)
if (d) *d = 0;
wchar_t* p = wcschr(name, L'"');
if (p) *p = 0;
if (!wcscmp(name, L"Virtualized_" _T(EP_CLSID) L"_TaskbarPosition") || !wcscmp(name, L"Virtualized_" _T(EP_CLSID) L"_MMTaskbarPosition"))
{
if (!gui_bOldTaskbar)
{
MENUITEMINFOA menuInfo;
ZeroMemory(&menuInfo, sizeof(MENUITEMINFOA));
menuInfo.cbSize = sizeof(MENUITEMINFOA);
menuInfo.fMask = MIIM_DATA;
GetMenuItemInfoA(hMenu, 1, FALSE, &menuInfo);
if (menuInfo.dwItemData)
{
free(menuInfo.dwItemData);
}
RemoveMenu(hMenu, 1, MF_BYCOMMAND);
ZeroMemory(&menuInfo, sizeof(MENUITEMINFOA));
menuInfo.cbSize = sizeof(MENUITEMINFOA);
menuInfo.fMask = MIIM_DATA;
GetMenuItemInfoA(hMenu, 3, FALSE, &menuInfo);
if (menuInfo.dwItemData)
{
free(menuInfo.dwItemData);
}
RemoveMenu(hMenu, 3, MF_BYCOMMAND);
}
}
HKEY hKey = NULL;
wchar_t* bIsHKLM = wcsstr(section, L"HKEY_LOCAL_MACHINE");
bIsHKLM = !bIsHKLM ? NULL : ((bIsHKLM - section) < 3);
@ -1157,6 +1279,10 @@ static BOOL GUI_Build(HDC hDC, HWND hwnd, POINT pt)
&value,
&dwSize
);
if (!wcscmp(name, L"OldTaskbar"))
{
gui_bOldTaskbar = value;
}
if (hDC && bInvert)
{
value = !value;