// WM_SIZE handler
BOOL cef_main_window::HandleSize(BOOL bMinimize)
{
// Minimizing the window to 0x0 which causes our layout to go all
// screwy, so we just ignore it.
CefWindowHandle hwnd = SafeGetCefBrowserHwnd();
if (!hwnd)
return FALSE;
RECT rect;
GetClientRect(&rect);
if (!bMinimize)
{
HDWP hdwp = ::BeginDeferWindowPos(1);
hdwp = ::DeferWindowPos(hdwp, hwnd, NULL, rect.left, rect.top, ::RectWidth(rect), ::RectHeight(rect), SWP_NOZORDER);
::EndDeferWindowPos(hdwp);
}
#ifdef DARK_UI
// We turn off redraw during activation to minimized flicker
// which causes problems on some versions of Windows. If the app
// was minimized and was re-activated, it will restore and the client area isn't
// drawn so redraw the client area now or it will be hollow in the middle...
if (GetProp(L"WasMinimized")) {
DoRepaintClientArea();
}
SetProp(L"WasMinimized", (HANDLE)bMinimize);
#endif
return FALSE;
}
// WM_ERASEBKGND handler
BOOL cef_main_window::HandleEraseBackground(HDC hdc)
{
#if defined(DARK_AERO_GLASS) && defined (DARK_UI)
DrawMenuBar(hdc);
#endif
return (SafeGetCefBrowserHwnd() != NULL);
}
void cef_main_window::DoRepaintClientArea()
{
CefWindowHandle hwnd = SafeGetCefBrowserHwnd();
if (!hwnd)
return;
RECT rect;
GetClientRect(&rect);
::RedrawWindow(hwnd, &rect, NULL, RDW_ERASE|RDW_INTERNALPAINT|RDW_INVALIDATE|RDW_ERASENOW|RDW_UPDATENOW|RDW_ALLCHILDREN);
}
// WM_SETFOCUS handler
BOOL cef_main_window::HandleSetFocus(HWND hLosingFocus)
{
// Pass focus to the browser window
CefWindowHandle hwnd = SafeGetCefBrowserHwnd();
if (hwnd)
{
::PostMessage(hwnd, WM_SETFOCUS, (WPARAM)hLosingFocus, NULL);
return TRUE;
}
return FALSE;
}
// WM_SIZE handler
BOOL cef_main_window::HandleSize(BOOL bMinimize)
{
CefWindowHandle hwnd = SafeGetCefBrowserHwnd();
if (!hwnd)
return FALSE;
RECT rect;
GetBrowserRect(rect);
// Minimizing the window to 0x0 which causes our layout to go all
// screwy, so we just ignore it.
if (!bMinimize)
{
HDWP hdwp = ::BeginDeferWindowPos(1);
hdwp = ::DeferWindowPos(hdwp, hwnd, NULL, rect.left, rect.top, ::RectWidth(rect), ::RectHeight(rect), SWP_NOZORDER);
::EndDeferWindowPos(hdwp);
}
return FALSE;
}
// WM_CLOSE handler
BOOL cef_main_window::HandleClose()
{
SaveWindowRestoreRect();
CefWindowHandle hwnd = SafeGetCefBrowserHwnd();
if (hwnd)
{
BOOL closing = (BOOL)::GetProp(hwnd, ::kCefWindowClosingPropName);
if (closing)
{
::RemoveProp(hwnd, ::kCefWindowClosingPropName);
}
else
{
g_handler->QuittingApp(true);
g_handler->DispatchCloseToNextBrowser();
return TRUE;
}
}
return FALSE;
}
// WM_ERASEBKGND handler
BOOL cef_main_window::HandleEraseBackground()
{
return (SafeGetCefBrowserHwnd() != NULL);
}
