141 	if ((full_screen != this->fullscreen) && this->main_wnd) {  in MakeWindow()
142 		DestroyWindow(this->main_wnd);  in MakeWindow()
143 		this->main_wnd = 0;  in MakeWindow()
208 		if (this->main_wnd != nullptr) {  in MakeWindow()
209 …if (!_window_maximize && resize) SetWindowPos(this->main_wnd, 0, 0, 0, w, h, SWP_NOACTIVATE | SWP_…  in MakeWindow()
217 …this->main_wnd = CreateWindow(L"OTTD", OTTD2FS(window_title).c_str(), style, x, y, w, h, 0, 0, Get…  in MakeWindow()
218 			if (this->main_wnd == nullptr) usererror("CreateWindow failed");  in MakeWindow()
219 			ShowWindow(this->main_wnd, showstyle);  in MakeWindow()
801 	DestroyWindow(this->main_wnd);  in Stop()
888 	if (_window_maximize) ShowWindow(this->main_wnd, SW_SHOWNORMAL);  in ChangeResolution()
906 	CancelIMEComposition(this->main_wnd);  in EditBoxLostFocus()
907 	SetCompositionPos(this->main_wnd);  in EditBoxLostFocus()
908 	SetCandidatePos(this->main_wnd);  in EditBoxLostFocus()
962 	if (cur_dpi == 0 && _GetDpiForWindow != nullptr && this->main_wnd != nullptr) {  in GetDPIScale()
964 		cur_dpi = _GetDpiForWindow(this->main_wnd);  in GetDPIScale()
966 	if (cur_dpi == 0 && _GetDpiForMonitor != nullptr && this->main_wnd != nullptr) {  in GetDPIScale()
969 …if (SUCCEEDED(_GetDpiForMonitor(MonitorFromWindow(this->main_wnd, MONITOR_DEFAULTTOPRIMARY), 0 /* …  in GetDPIScale()
1124 	HDC dc = GetDC(this->main_wnd);  in Paint()
1157 	ReleaseDC(this->main_wnd, dc);  in Paint()
1346 		ReleaseDC(this->main_wnd, this->dc);  in DestroyContext()
1362 	this->dc = GetDC(this->main_wnd);  in AllocateContext()