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taskbar icon appears back when explorer restarts
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@rounk-ctrl
rounk-ctrl committed Feb 6, 2022
1 parent 903904b commit dca9ed2
Showing 1 changed file with 60 additions and 44 deletions.
104 changes: 60 additions & 44 deletions MicaForEveryone/MicaForEveryone.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -31,6 +31,7 @@ MARGINS margins = { -1 };
MENUITEMINFO mi = { 0 };
OSVERSIONINFOEX os;
UINT menuItemId = 0;
HICON hMainIcon;
POINT ok;
fnSetWindowCompositionAttribute SetWindowCompositionAttribute;
fnSetPreferredAppMode SetPreferredAppMode;
Expand Down Expand Up @@ -156,7 +157,6 @@ HMODULE hUxtheme = LoadLibraryExW(L"uxtheme.dll", nullptr, LOAD_LIBRARY_SEARCH_S
BOOL InitInstance(HINSTANCE hInstance, int nCmdShow)
{
hInst = hInstance; // Store instance handle in our global variable
HICON hMainIcon;
// SetWindowCompositionAttribute = (fnSetWindowCompositionAttribute)GetProcAddress(GetModuleHandleW(L"user32.dll"), "SetWindowCompositionAttribute");
SetPreferredAppMode = (fnSetPreferredAppMode)GetProcAddress(hUxtheme, MAKEINTRESOURCEA(135));
SetPreferredAppMode(ForceDark);
Expand All @@ -179,9 +179,9 @@ BOOL InitInstance(HINSTANCE hInstance, int nCmdShow)
return TRUE;
}
BOOL CALLBACK hwndcallback(HWND hwnd, LPARAM lParam) {
std::vector<HWND>& hwnds =
*reinterpret_cast<std::vector<HWND>*>(lParam);
hwnds.push_back(hwnd);
std::vector<HWND>& hwnds =
*reinterpret_cast<std::vector<HWND>*>(lParam);
hwnds.push_back(hwnd);
return TRUE;
}
void SetWindowBlur(HWND hWnd)
Expand Down Expand Up @@ -218,7 +218,6 @@ void ShowContextMenu(HWND hwnd, POINT pt)
HMENU hMenu = LoadMenu(hInst, MAKEINTRESOURCE(IDC_MICAFOREVERYONE));
if (hMenu)
{

HMENU hSubMenu = GetSubMenu(hMenu, 0);
if (hSubMenu)
{
Expand Down Expand Up @@ -449,58 +448,60 @@ void ShowContextMenu(HWND hwnd, POINT pt)

VOID CALLBACK WinEventProcCallback(HWINEVENTHOOK hWinEventHook, DWORD dwEvent, HWND hwnd, LONG idObject, LONG idChild, DWORD dwEventThread, DWORD dwmsEventTime)
{
if (dwEvent == EVENT_OBJECT_CREATE) {
if (DefaultCol)
{
if (dwEvent == EVENT_OBJECT_CREATE)
{
if (DefaultCol)
{

}
if (Light)
{
nice = FALSE;
DwmSetWindowAttribute(hwnd, DWMWA_USE_IMMERSIVE_DARK_MODE, &nice, sizeof nice);
}
if (Dark)
{
nice = TRUE;
DwmSetWindowAttribute(hwnd, DWMWA_USE_IMMERSIVE_DARK_MODE, &nice, sizeof nice);
}
if (DefaultBack)
{
int value = 1;
DwmSetWindowAttribute(hwnd, DWMWA_SYSTEMBACKDROP_TYPE, &value, sizeof value);
}
if (Mica)
{
if (os.dwBuildNumber == 22000)
}
if (Light)
{
nice = FALSE;
DwmSetWindowAttribute(hwnd, DWMWA_USE_IMMERSIVE_DARK_MODE, &nice, sizeof nice);
}
if (Dark)
{
nice = TRUE;
DwmSetWindowAttribute(hwnd, DWMWA_MICA_EFFECT, &nice, sizeof nice);
DwmSetWindowAttribute(hwnd, DWMWA_USE_IMMERSIVE_DARK_MODE, &nice, sizeof nice);
}
if (os.dwBuildNumber >= 22523)
if (DefaultBack)
{
int value = 2;
int value = 1;
DwmSetWindowAttribute(hwnd, DWMWA_SYSTEMBACKDROP_TYPE, &value, sizeof value);
}
}
if (Acrylic)
{
if (os.dwBuildNumber < 22000)
if (Mica)
{
SetWindowLongPtr(hwnd, GWL_EXSTYLE, GetWindowLong(hwnd, GWL_EXSTYLE) | WS_EX_LAYERED | WS_EX_NOREDIRECTIONBITMAP);
SetWindowBlur(hwnd);
if (os.dwBuildNumber == 22000)
{
nice = TRUE;
DwmSetWindowAttribute(hwnd, DWMWA_MICA_EFFECT, &nice, sizeof nice);
}
if (os.dwBuildNumber >= 22523)
{
int value = 2;
DwmSetWindowAttribute(hwnd, DWMWA_SYSTEMBACKDROP_TYPE, &value, sizeof value);
}
}
else if (os.dwBuildNumber >= 22523)
if (Acrylic)
{
int value = 3;
if (os.dwBuildNumber < 22000)
{
SetWindowLongPtr(hwnd, GWL_EXSTYLE, GetWindowLong(hwnd, GWL_EXSTYLE) | WS_EX_LAYERED | WS_EX_NOREDIRECTIONBITMAP);
SetWindowBlur(hwnd);
}
else if (os.dwBuildNumber >= 22523)
{
int value = 3;
DwmSetWindowAttribute(hwnd, DWMWA_SYSTEMBACKDROP_TYPE, &value, sizeof value);
}
}
if (Tabbed)
{
int value = 4;
DwmSetWindowAttribute(hwnd, DWMWA_SYSTEMBACKDROP_TYPE, &value, sizeof value);
}
}
if (Tabbed)
{
int value = 4;
DwmSetWindowAttribute(hwnd, DWMWA_SYSTEMBACKDROP_TYPE, &value, sizeof value);
}
}

}
//
// FUNCTION: WndProc(HWND, UINT, WPARAM, LPARAM)
Expand All @@ -514,11 +515,13 @@ VOID CALLBACK WinEventProcCallback(HWINEVENTHOOK hWinEventHook, DWORD dwEvent, H
LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
RtlGetVersion(&os);
static UINT s_uTaskbarRestart;
switch (message)
{
case WM_CREATE:
hEvent = SetWinEventHook(EVENT_OBJECT_CREATE, EVENT_OBJECT_CREATE, NULL,
WinEventProcCallback, 0, 0, WINEVENT_OUTOFCONTEXT);
s_uTaskbarRestart = RegisterWindowMessage(TEXT("TaskbarCreated"));
break;
case WM_USER_SHELLICON:
// systray msg callback
Expand Down Expand Up @@ -553,6 +556,19 @@ LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
PostQuitMessage(0);
break;
default:
if (message == s_uTaskbarRestart) {

hMainIcon = LoadIcon(hInst, (LPCTSTR)MAKEINTRESOURCE(IDI_MICAFOREVERYONE));
nidApp.cbSize = sizeof(NOTIFYICONDATA);
nidApp.hWnd = (HWND)hWnd;
nidApp.uID = IDI_MICAFOREVERYONE;
nidApp.uFlags = NIF_ICON | NIF_MESSAGE | NIF_TIP;
nidApp.hIcon = hMainIcon;
nidApp.uCallbackMessage = WM_USER_SHELLICON;
nidApp.uVersion = NOTIFYICON_VERSION_4;
LoadString(hInst, IDS_APPTOOLTIP, nidApp.szTip, MAX_LOADSTRING);
Shell_NotifyIcon(NIM_ADD, &nidApp);
}
return DefWindowProc(hWnd, message, wParam, lParam);
}
return 0;
Expand Down

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