void RandRScreen::loadSettings()
{
if(d->config)
XRRFreeScreenConfigInfo(d->config);
d->config = XRRGetScreenInfo(qt_xdisplay(), RootWindow(qt_xdisplay(), m_screen));
Q_ASSERT(d->config);
Rotation rotation;
m_currentSize = m_proposedSize = XRRConfigCurrentConfiguration(d->config, &rotation);
m_currentRotation = m_proposedRotation = rotation;
m_pixelSizes.clear();
m_mmSizes.clear();
int numSizes;
XRRScreenSize *sizes = XRRSizes(qt_xdisplay(), m_screen, &numSizes);
for(int i = 0; i < numSizes; i++)
{
m_pixelSizes.append(QSize(sizes[i].width, sizes[i].height));
m_mmSizes.append(QSize(sizes[i].mwidth, sizes[i].mheight));
}
m_rotations = XRRRotations(qt_xdisplay(), m_screen, &rotation);
m_currentRefreshRate = m_proposedRefreshRate = refreshRateHzToIndex(m_currentSize, XRRConfigCurrentRate(d->config));
}
KDE_EXPORT void RandRScreen::loadSettings()
{
if (d->config) {
XRRFreeScreenConfigInfo(d->config);
}
d->config = XRRGetScreenInfo(tqt_xdisplay(), RootWindow(tqt_xdisplay(), m_screen));
Rotation rotation;
if (d->config) {
m_currentSize = m_proposedSize = XRRConfigCurrentConfiguration(d->config, &rotation);
m_currentRotation = m_proposedRotation = rotation;
}
else {
m_currentSize = m_proposedSize = 0;
m_currentRotation = m_proposedRotation = 0;
}
m_pixelSizes.clear();
m_mmSizes.clear();
if (d->config) {
int numSizes;
XRRScreenSize* sizes = XRRSizes(tqt_xdisplay(), m_screen, &numSizes);
for (int i = 0; i < numSizes; i++) {
m_pixelSizes.append(TQSize(sizes[i].width, sizes[i].height));
m_mmSizes.append(TQSize(sizes[i].mwidth, sizes[i].mheight));
}
m_rotations = XRRRotations(tqt_xdisplay(), m_screen, &rotation);
}
else {
// Great, now we have to go after the information manually. Ughh.
ScreenInfo *screeninfo = internal_read_screen_info(tqt_xdisplay());
XRROutputInfo *output_info = screeninfo->outputs[m_screen]->info;
CrtcInfo *current_crtc = screeninfo->outputs[m_screen]->cur_crtc;
int numSizes = output_info->nmode;
for (int i = 0; i < numSizes; i++) {
XRRModeInfo *xrrmode;
xrrmode = internal_find_mode_by_xid (screeninfo, output_info->modes[i]);
TQSize newSize = TQSize(xrrmode->width, xrrmode->height);
if (!m_pixelSizes.contains(newSize)) {
m_pixelSizes.append(newSize);
m_mmSizes.append(TQSize(output_info->mm_width, output_info->mm_height));
}
}
if (current_crtc) {
m_rotations = current_crtc->rotations;
m_currentRotation = m_proposedRotation = current_crtc->cur_rotation;
}
}
if (d->config) {
m_currentRefreshRate = m_proposedRefreshRate = refreshRateHzToIndex(m_currentSize, XRRConfigCurrentRate(d->config));
}
else {
m_currentRefreshRate = m_proposedRefreshRate = 0;
}
}
