-// namespace wnin {\r
-// namespace _ {\r
-// using CallbackFn = std::function<void()>;\r
-// std::map<HWND, std::map<WORD, CallbackFn>> handlers;\r
-// std::map<HWND, lay_id> lIds;\r
-\r
-// NOTIFYICONDATA niData = { 0 };\r
-// void\r
-// ShowNotificationIcon()\r
-// {\r
-// Shell_NotifyIconA(NIM_ADD, &_::niData);\r
-// Shell_NotifyIconA(NIM_SETVERSION, &_::niData);\r
-// }\r
-\r
-// void\r
-// HideNotificationIcon()\r
-// {\r
-// Shell_NotifyIconA(NIM_DELETE, &_::niData);\r
-// }\r
-\r
-// lay_context ctx;\r
-// lay_id root;\r
-\r
-// LRESULT CALLBACK\r
-// WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)\r
-// {\r
-// switch (msg) {\r
-// case WM_CLOSE:\r
-// DestroyWindow(hwnd);\r
-// break;\r
-// case WM_DESTROY:\r
-// Shell_NotifyIconA(NIM_DELETE, &niData);\r
-// lay_destroy_context(&ctx);\r
-// PostQuitMessage(0);\r
-// break;\r
-// case WM_SIZE:\r
-// if (wParam == SIZE_MINIMIZED) {\r
-// ShowNotificationIcon();\r
-// ShowWindow(hwnd, false);\r
-// }\r
-// else {\r
-// lay_set_size_xy(&_::ctx, _::root, LOWORD(lParam), HIWORD(lParam));\r
-// lay_run_context(&_::ctx);\r
-\r
-// for (auto &lId : lIds) {\r
-// lay_vec4 rect = lay_get_rect(&_::ctx, lId.second);\r
-// SetWindowPos(lId.first, HWND_TOP,\r
-// rect[0],\r
-// rect[1],\r
-// rect[2],\r
-// rect[3],\r
-// SWP_NOZORDER\r
-// );\r
-// }\r
-// RedrawWindow(hwnd, 0, 0, RDW_ERASE | RDW_INVALIDATE | RDW_ALLCHILDREN);\r
-// }\r
-// break;\r
-// case WM_COMMAND:\r
-// if (handlers.find((HWND)lParam) != handlers.end()) {\r
-// auto handler = handlers[(HWND)lParam];\r
-// if (handler.find(HIWORD(wParam)) != handler.end()) {\r
-// auto cb = handler[HIWORD(wParam)];\r
-// cb();\r
-// }\r
-// }\r
-// break;\r
-// case WM_NOTIFY:\r
-// break;\r
-// case WM_APP + 1:\r
-// if (LOWORD(lParam) == NIN_SELECT) {\r
-// HideNotificationIcon();\r
-// ShowWindow(hwnd, true);\r
-// SetForegroundWindow(hwnd);\r
-// SetActiveWindow(hwnd);\r
-// }\r
-// break;\r
-// case WM_CTLCOLORSTATIC:\r
-// return (LONG)GetStockObject(WHITE_BRUSH);\r
-// case WM_GETMINMAXINFO: {\r
-// MINMAXINFO *mmInfo = (MINMAXINFO*)lParam;\r
-// mmInfo->ptMinTrackSize.x = 400;\r
-// mmInfo->ptMinTrackSize.y = 200;\r
-// break;\r
-// }\r
-// default:\r
-// return DefWindowProc(hwnd, msg, wParam, lParam);\r
-// }\r
-// return 0;\r
-// }\r
-// }\r
-\r
-\r
-// void\r
-// Callback(HWND hwnd, WORD ev, std::function<void()> cb)\r
-// {\r
-// _::handlers[hwnd][ev] = cb;\r
-// }\r
-\r
-// HWND\r
-// Window(string title, string className, HINSTANCE hInstance)\r
-// {\r
-// WNDCLASSEX wc;\r
-// wc.cbSize = sizeof(WNDCLASSEX);\r
-// wc.style = 0;\r
-// wc.lpfnWndProc = _::WndProc;\r
-// wc.cbClsExtra = 0;\r
-// wc.cbWndExtra = 0;\r
-// wc.hInstance = hInstance;\r
-// wc.hIcon = LoadIcon(nullptr, IDI_APPLICATION);\r
-// wc.hCursor = LoadCursor(nullptr, IDC_ARROW);\r
-// wc.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);\r
-// wc.lpszMenuName = nullptr;\r
-// wc.lpszClassName = className.c_str();\r
-// wc.hIconSm = LoadIcon(nullptr, IDI_APPLICATION);\r
-// RegisterClassEx(&wc);\r
-\r
-// lay_init_context(&_::ctx);\r
-// _::root = lay_item(&_::ctx);\r
-// lay_set_contain(&_::ctx, _::root, LAY_COLUMN);\r
-\r
-// HWND result = CreateWindowA(className.c_str(),\r
-// title.c_str(),\r
-// WS_OVERLAPPEDWINDOW,\r
-// CW_USEDEFAULT,\r
-// CW_USEDEFAULT,\r
-// CW_USEDEFAULT,\r
-// CW_USEDEFAULT,\r
-// nullptr,\r
-// nullptr,\r
-// hInstance,\r
-// nullptr);\r
- \r
-// _::niData.cbSize = sizeof(_::niData);\r
-// _::niData.uID = 12345;\r
-// _::niData.uFlags = NIF_ICON | NIF_MESSAGE | NIF_TIP;\r
-// _::niData.hIcon = LoadIconA(hInstance, MAKEINTRESOURCEA(IDI_MY_ICON));\r
-// _::niData.hWnd = result;\r
-// _::niData.uCallbackMessage = WM_APP+1;\r
-// _::niData.uVersion = NOTIFYICON_VERSION_4;\r
-\r
-// return result;\r
-// }\r
-\r
-// bool\r
-// UpdateWindow(HWND hwnd)\r
-// {\r
-// MSG msg;\r
-// if (GetMessage(&msg, nullptr, 0, 0) > 0) {\r
-// TranslateMessage(&msg);\r
-// DispatchMessage(&msg);\r
-// return true;\r
-// }\r
-// return false;\r
-// }\r
-\r
-// void\r
-// ShowWindow(HWND hwnd)\r
-// {\r
-// ShowWindow(hwnd, true);\r
-\r
-// EnumChildWindows(\r
-// hwnd,\r
-// [](HWND hwnd, LPARAM lParam) -> BOOL {\r
-// HFONT guiFont = (HFONT)GetStockObject(DEFAULT_GUI_FONT);\r
-// SendMessage(hwnd, WM_SETFONT, (WPARAM)guiFont, MAKELPARAM(TRUE, 0));\r
-// return TRUE;\r
-// },\r
-// 0);\r
-// }\r
-\r
-// HWND\r
-// Button(HWND hwnd, string title, lay_id parent, lay_scalar w, lay_scalar h, uint32_t contain, uint32_t behave)\r
-// {\r
-// lay_id lId = lay_item(&_::ctx);\r
-// lay_insert(&_::ctx, parent, lId);\r
-// lay_set_size_xy(&_::ctx, lId, w, h);\r
-// lay_set_contain(&_::ctx, lId, contain);\r
-// lay_set_behave(&_::ctx, lId, behave);\r
-\r
-// HWND result = CreateWindowExA(0,\r
-// WC_BUTTONA,\r
-// title.c_str(),\r
-// WS_VISIBLE | WS_CHILD,\r
-// 0, 0, 0, 0,\r
-// hwnd,\r
-// nullptr,\r
-// nullptr,\r
-// nullptr);\r
-// _::lIds[result] = lId;\r
-// return result;\r
-// }\r
-\r
-// HWND\r
-// ListBox(HWND hwnd, lay_id parent, lay_scalar w, lay_scalar h, uint32_t contain, uint32_t behave)\r
-// {\r
-// lay_id lId = lay_item(&_::ctx);\r
-// lay_insert(&_::ctx, parent, lId);\r
-// lay_set_size_xy(&_::ctx, lId, w, h);\r
-// lay_set_contain(&_::ctx, lId, contain);\r
-// lay_set_behave(&_::ctx, lId, behave);\r
-\r
-// HWND result = CreateWindowExA(0,\r
-// WC_LISTBOXA,\r
-// "",\r
-// WS_VISIBLE | WS_CHILD | WS_BORDER | WS_VSCROLL,\r
-// 0, 0, 0, 0,\r
-// hwnd,\r
-// nullptr,\r
-// nullptr,\r
-// nullptr);\r
-// _::lIds[result] = lId;\r
-// return result;\r
-// }\r
-\r
-// void\r
-// ListAddString(HWND hwnd, string str)\r
-// {\r
-// SendMessage(hwnd, LB_ADDSTRING, 0, (LPARAM)str.c_str());\r
-// }\r
-\r
-// int\r
-// ListGetSelectedIndex(HWND hwnd)\r
-// {\r
-// int sel = SendMessage(hwnd, LB_GETCURSEL, 0, 0);\r
-// return sel;\r
-// }\r
-\r
-// int ListFindString(HWND hwnd, string str)\r
-// {\r
-// return SendMessageA(hwnd, LB_FINDSTRINGEXACT, -1, (LPARAM)str.c_str());\r
-// }\r
-\r
-// string\r
-// ListGetText(HWND hwnd, int index)\r
-// {\r
-// char buffer[1024];\r
-// SendMessage(hwnd, LB_GETTEXT, index, (LPARAM)buffer);\r
-// return string(buffer);\r
-// }\r
-\r
-// void\r
-// ListClear(HWND hwnd)\r
-// {\r
-// SendMessageA(hwnd, LB_RESETCONTENT, 0, 0);\r
-// }\r
-\r
-// void ListRemove(HWND hwnd, int index)\r
-// {\r
-// SendMessageA(hwnd, LB_DELETESTRING, index, 0);\r
-// }\r
-\r
-// HWND\r
-// ListView(HWND hwnd, lay_id parent, lay_scalar w, lay_scalar h, uint32_t contain, uint32_t behave)\r
-// {\r
-// lay_id lId = lay_item(&_::ctx);\r
-// lay_insert(&_::ctx, parent, lId);\r
-// lay_set_size_xy(&_::ctx, lId, w, h);\r
-// lay_set_contain(&_::ctx, lId, contain);\r
-// lay_set_behave(&_::ctx, lId, behave);\r
-\r
-// HWND result = CreateWindowExA(0,\r
-// WC_LISTVIEWA,\r
-// "",\r
-// WS_VISIBLE | WS_CHILD | WS_BORDER | WS_VSCROLL,\r
-// 0, 0, 0, 0,\r
-// hwnd,\r
-// nullptr,\r
-// nullptr,\r
-// nullptr);\r
-// _::lIds[result] = lId;\r
-// return result;\r
-// }\r
-\r
-// HWND\r
-// CheckBox(HWND hwnd, string title, lay_id parent, lay_scalar w, lay_scalar h, uint32_t contain, uint32_t behave)\r
-// {\r
-// lay_id lId = lay_item(&_::ctx);\r
-// lay_insert(&_::ctx, parent, lId);\r
-// lay_set_size_xy(&_::ctx, lId, w, h);\r
-// lay_set_contain(&_::ctx, lId, contain);\r
-// lay_set_behave(&_::ctx, lId, behave);\r
-\r
-// HWND result = CreateWindowExA(0,\r
-// WC_BUTTONA,\r
-// title.c_str(),\r
-// WS_VISIBLE | WS_CHILD | BS_CHECKBOX,\r
-// 0, 0, 0, 0,\r
-// hwnd,\r
-// nullptr,\r
-// nullptr,\r
-// nullptr);\r
-// _::lIds[result] = lId;\r
-// return result;\r
-// }\r
-\r
-// void SetStyle(HWND hwnd, DWORD style)\r
-// {\r
-// SetWindowLongPtrA(hwnd, GWL_STYLE, style);\r
-// }\r
-// DWORD GetStyle(HWND hwnd)\r
-// {\r
-// return GetWindowLongPtrA(hwnd, GWL_STYLE);\r
-// }\r
-// void AddStyle(HWND hwnd, DWORD style)\r
-// {\r
-// SetWindowLongPtrA(hwnd, GWL_STYLE, GetStyle(hwnd) | style);\r
-// }\r
-// void RemoveStyle(HWND hwnd, DWORD style)\r
-// {\r
-// SetWindowLongPtrA(hwnd, GWL_STYLE, GetStyle(hwnd) & (~style));\r
-// }\r
-// }\r
-\r
-\r
-\r