// license:BSD-3-Clause // copyright-holders:Aaron Giles, Vas Crabb //============================================================ // // debugbaseinfo.c - Win32 debug window handling // //============================================================ #include "debugbaseinfo.h" debugbase_info::debugbase_info(debugger_windows_interface &debugger) : m_debugger(debugger), m_machine(debugger.machine()), m_metrics(debugger.metrics()), m_waiting_for_debugger(debugger.waiting_for_debugger()) { } void debugbase_info::smart_set_window_bounds(HWND wnd, HWND parent, RECT const &bounds) { RECT curbounds; int flags = 0; // first get the current bounds, relative to the parent GetWindowRect(wnd, &curbounds); if (parent != NULL) { RECT parentbounds; GetWindowRect(parent, &parentbounds); curbounds.top -= parentbounds.top; curbounds.bottom -= parentbounds.top; curbounds.left -= parentbounds.left; curbounds.right -= parentbounds.left; } // if the position matches, don't change it if (curbounds.top == bounds.top && curbounds.left == bounds.left) flags |= SWP_NOMOVE; if ((curbounds.bottom - curbounds.top) == (bounds.bottom - bounds.top) && (curbounds.right - curbounds.left) == (bounds.right - bounds.left)) flags |= SWP_NOSIZE; // if we need to, reposition the window if (flags != (SWP_NOMOVE | SWP_NOSIZE)) SetWindowPos(wnd, NULL, bounds.left, bounds.top, bounds.right - bounds.left, bounds.bottom - bounds.top, SWP_NOACTIVATE | SWP_NOOWNERZORDER | SWP_NOZORDER | flags); } void debugbase_info::smart_show_window(HWND wnd, bool show) { BOOL const visible = IsWindowVisible(wnd); if ((visible && !show) || (!visible && show)) ShowWindow(wnd, show ? SW_SHOW : SW_HIDE); }