static void stubCBCheckWindowsInfo(unsigned long key, void *data1, void *data2)
{
WindowInfo *winInfo = (WindowInfo *) data1;
CWPRETSTRUCT *pMsgInfo = (PCWPRETSTRUCT) data2;
(void) key;
if (winInfo && pMsgInfo && winInfo->type == CHROMIUM)
{
switch (pMsgInfo->message)
{
case WM_MOVING:
case WM_SIZING:
case WM_MOVE:
case WM_CREATE:
case WM_SIZE:
{
GLboolean changed = stub.trackWindowVisibleRgn && stubUpdateWindowVisibileRegions(winInfo);
if (stubUpdateWindowGeometry(winInfo, GL_FALSE) || changed)
{
crForcedFlush();
}
break;
}
case WM_SHOWWINDOW:
case WM_ACTIVATEAPP:
case WM_PAINT:
case WM_NCPAINT:
case WM_NCACTIVATE:
case WM_ERASEBKGND:
{
if (stub.trackWindowVisibleRgn && stubUpdateWindowVisibileRegions(winInfo))
{
crForcedFlush();
}
break;
}
default:
{
if (stub.trackWindowVisibleRgn && stubUpdateWindowVisibileRegions(winInfo))
{
crDebug("Visibility info updated due to unknown hooked message (%d)", pMsgInfo->message);
crForcedFlush();
}
break;
}
}
}
}
static void stubCheckWindowState(WindowInfo *window, GLboolean bFlushOnChange)
{
bool bForceUpdate = false;
bool bChanged = false;
#ifdef WINDOWS
/* @todo install hook and track for WM_DISPLAYCHANGE */
{
DEVMODE devMode;
devMode.dmSize = sizeof(DEVMODE);
EnumDisplaySettings(NULL, ENUM_CURRENT_SETTINGS, &devMode);
if (devMode.dmPelsWidth!=window->dmPelsWidth || devMode.dmPelsHeight!=window->dmPelsHeight)
{
crDebug("Resolution changed(%d,%d), forcing window Pos/Size update", devMode.dmPelsWidth, devMode.dmPelsHeight);
window->dmPelsWidth = devMode.dmPelsWidth;
window->dmPelsHeight = devMode.dmPelsHeight;
bForceUpdate = true;
}
}
#endif
bChanged = stubUpdateWindowGeometry(window, bForceUpdate) || bForceUpdate;
#if defined(GLX) || defined (WINDOWS)
if (stub.trackWindowVisibleRgn)
{
bChanged = stubUpdateWindowVisibileRegions(window) || bChanged;
}
#endif
if (stub.trackWindowVisibility && window->type == CHROMIUM && window->drawable) {
const int mapped = stubIsWindowVisible(window);
if (mapped != window->mapped) {
crDebug("Dispatched: WindowShow(%i, %i)", window->spuWindow, mapped);
stub.spu->dispatch_table.WindowShow(window->spuWindow, mapped);
window->mapped = mapped;
bChanged = true;
}
}
if (bFlushOnChange && bChanged)
{
stub.spu->dispatch_table.Flush();
}
}