static LONG X11DRV_desktop_SetCurrentMode(int mode)
{
DWORD dwBpp = screen_bpp;
if (dwBpp != dd_modes[mode].bpp)
{
FIXME("Cannot change screen BPP from %d to %d\n", dwBpp, dd_modes[mode].bpp);
/* Ignore the depth mismatch
*
* Some (older) applications require a specific bit depth, this will allow them
* to run. X11drv performs a color depth conversion if needed.
*/
}
TRACE("Resizing Wine desktop window to %dx%d\n", dd_modes[mode].width, dd_modes[mode].height);
X11DRV_resize_desktop(dd_modes[mode].width, dd_modes[mode].height);
return DISP_CHANGE_SUCCESSFUL;
}
static LONG xrandr12_set_current_mode( int mode )
{
Status status = RRSetConfigFailed;
XRRScreenResources *resources;
XRRCrtcInfo *crtc_info;
mode = mode % xrandr_mode_count;
if (!(resources = pXRRGetScreenResourcesCurrent( gdi_display, root_window )))
{
ERR("Failed to get screen resources.\n");
return DISP_CHANGE_FAILED;
}
if (resources->ncrtc <= primary_crtc ||
!(crtc_info = pXRRGetCrtcInfo( gdi_display, resources, resources->crtcs[primary_crtc] )))
{
pXRRFreeScreenResources( resources );
ERR("Failed to get CRTC info.\n");
return DISP_CHANGE_FAILED;
}
TRACE("CRTC %d: mode %#lx, %ux%u+%d+%d.\n", primary_crtc, crtc_info->mode,
crtc_info->width, crtc_info->height, crtc_info->x, crtc_info->y);
status = pXRRSetCrtcConfig( gdi_display, resources, resources->crtcs[primary_crtc],
CurrentTime, crtc_info->x, crtc_info->y, xrandr12_modes[mode],
crtc_info->rotation, crtc_info->outputs, crtc_info->noutput );
pXRRFreeCrtcInfo( crtc_info );
pXRRFreeScreenResources( resources );
if (status != RRSetConfigSuccess)
{
ERR("Resolution change not successful -- perhaps display has changed?\n");
return DISP_CHANGE_FAILED;
}
xrandr_current_mode = mode;
X11DRV_resize_desktop( dd_modes[mode].width, dd_modes[mode].height );
return DISP_CHANGE_SUCCESSFUL;
}
static LONG xrandr10_set_current_mode( int mode )
{
SizeID size;
Rotation rot;
Window root;
XRRScreenConfiguration *sc;
Status stat;
short rate;
root = DefaultRootWindow( gdi_display );
sc = pXRRGetScreenInfo (gdi_display, root);
pXRRConfigCurrentConfiguration (sc, &rot);
mode = mode % xrandr_mode_count;
TRACE("Changing Resolution to %dx%d @%d Hz\n",
dd_modes[mode].width,
dd_modes[mode].height,
dd_modes[mode].refresh_rate);
size = xrandr10_modes[mode];
rate = dd_modes[mode].refresh_rate;
if (rate)
stat = pXRRSetScreenConfigAndRate( gdi_display, sc, root, size, rot, rate, CurrentTime );
else
stat = pXRRSetScreenConfig( gdi_display, sc, root, size, rot, CurrentTime );
pXRRFreeScreenConfigInfo(sc);
if (stat == RRSetConfigSuccess)
{
xrandr_current_mode = mode;
X11DRV_resize_desktop( dd_modes[mode].width, dd_modes[mode].height );
return DISP_CHANGE_SUCCESSFUL;
}
ERR("Resolution change not successful -- perhaps display has changed?\n");
return DISP_CHANGE_FAILED;
}
static LONG X11DRV_XF86VM_SetCurrentMode(int mode)
{
DWORD dwBpp = screen_bpp;
/* only set modes from the original color depth */
if (dwBpp != dd_modes[mode].dwBPP)
{
FIXME("Cannot change screen BPP from %d to %d\n", dwBpp, dd_modes[mode].dwBPP);
}
mode = mode % real_xf86vm_mode_count;
wine_tsx11_lock();
TRACE("Resizing X display to %dx%d\n",
real_xf86vm_modes[mode]->hdisplay, real_xf86vm_modes[mode]->vdisplay);
XF86VidModeSwitchToMode(gdi_display, DefaultScreen(gdi_display), real_xf86vm_modes[mode]);
#if 0 /* it is said that SetViewPort causes problems with some X servers */
XF86VidModeSetViewPort(gdi_display, DefaultScreen(gdi_display), 0, 0);
#else
XWarpPointer(gdi_display, None, DefaultRootWindow(gdi_display), 0, 0, 0, 0, 0, 0);
#endif
XSync(gdi_display, False);
wine_tsx11_unlock();
X11DRV_resize_desktop( real_xf86vm_modes[mode]->hdisplay, real_xf86vm_modes[mode]->vdisplay );
return DISP_CHANGE_SUCCESSFUL;
}
static LONG X11DRV_XRandR_SetCurrentMode(int mode)
{
SizeID size;
Rotation rot;
Window root;
XRRScreenConfiguration *sc;
Status stat = RRSetConfigSuccess;
short rate;
unsigned int i;
int j;
wine_tsx11_lock();
root = RootWindow (gdi_display, DefaultScreen(gdi_display));
sc = pXRRGetScreenInfo (gdi_display, root);
size = pXRRConfigCurrentConfiguration (sc, &rot);
mode = mode%real_xrandr_modes_count;
TRACE("Changing Resolution to %dx%d @%d Hz\n",
dd_modes[mode].dwWidth,
dd_modes[mode].dwHeight,
dd_modes[mode].wRefreshRate);
for (i = 0; i < real_xrandr_sizes_count; i++)
{
if ( (dd_modes[mode].dwWidth == real_xrandr_sizes[i].width ) &&
(dd_modes[mode].dwHeight == real_xrandr_sizes[i].height) )
{
size = i;
if (real_xrandr_rates_count[i])
{
for (j=0; j < real_xrandr_rates_count[i]; j++)
{
if (dd_modes[mode].wRefreshRate == real_xrandr_rates[i][j])
{
rate = real_xrandr_rates[i][j];
TRACE("Resizing X display to %dx%d @%d Hz\n",
dd_modes[mode].dwWidth, dd_modes[mode].dwHeight, rate);
stat = pXRRSetScreenConfigAndRate (gdi_display, sc, root,
size, rot, rate, CurrentTime);
break;
}
}
}
else
{
TRACE("Resizing X display to %dx%d <default Hz>\n",
dd_modes[mode].dwWidth, dd_modes[mode].dwHeight);
stat = pXRRSetScreenConfig (gdi_display, sc, root, size, rot, CurrentTime);
}
break;
}
}
pXRRFreeScreenConfigInfo(sc);
wine_tsx11_unlock();
if (stat == RRSetConfigSuccess)
{
X11DRV_resize_desktop( dd_modes[mode].dwWidth, dd_modes[mode].dwHeight );
return DISP_CHANGE_SUCCESSFUL;
}
ERR("Resolution change not successful -- perhaps display has changed?\n");
return DISP_CHANGE_FAILED;
}
