static void
AddSeatId(CallbackListPtr *pcbl, void *data, void *screen)
{
ScreenPtr pScreen = screen;
Atom SeatAtom = MakeAtom(SEAT_ATOM_NAME, sizeof(SEAT_ATOM_NAME) - 1, TRUE);
int err;
err = dixChangeWindowProperty(serverClient, pScreen->root, SeatAtom,
XA_STRING, 8, PropModeReplace,
strlen(data) + 1, data, FALSE);
if (err != Success)
xf86DrvMsg(pScreen->myNum, X_WARNING,
"Failed to register seat property\n");
}
static void
imxOutputCreateResources(xf86OutputPtr output)
{
/* Access the associated screen info. */
ScrnInfoPtr pScrn = output->scrn;
/* Access driver private screen data */
ImxPtr imxPtr = IMXPTR(pScrn);
/* Access driver private screen display data */
ImxDisplayPtr fPtr = IMXDISPLAYPTR(imxPtr);
/* Create atom for accessing EDID data */
static const char AtomNameEdid[] = "EDID";
fPtr->atomEdid = MakeAtom(AtomNameEdid, strlen(AtomNameEdid), TRUE);
}
char *
PsGetFontName(FontPtr pFont)
{
int i;
int nprops = pFont->info.nprops;
FontPropPtr props = pFont->info.props;
Atom name = MakeAtom("FONT", 4, True);
Atom value = (Atom)0;
for( i=0 ; i<nprops ; i++ )
{
if( props[i].name==name )
{ value = props[i].value; break; }
}
if( !value ) return (char *)0;
return NameForAtom(value);
}
char *
PsGetPSFontName(FontPtr pFont)
{
int i;
int nprops = pFont->info.nprops;
FontPropPtr props = pFont->info.props;
Atom name = MakeAtom("_ADOBE_POSTSCRIPT_FONTNAME", 26, True);
Atom value = (Atom)0;
for( i=0 ; i<nprops ; i++ )
{
if( props[i].name==name )
{ value = props[i].value; break; }
}
if( !value ) return "Times-Roman";
return NameForAtom(value);
}
/*
* GetPropString searches the window heirarchy from pWin up looking for
* a property by the name of propName. If found, returns the property's
* value. If not, it returns NULL.
*/
char *
GetPropString(
WindowPtr pWin,
char *propName)
{
Atom atom;
PropertyPtr pProp = (PropertyPtr)NULL;
char *retVal;
atom = MakeAtom(propName, strlen(propName), FALSE);
if(atom != BAD_RESOURCE)
{
WindowPtr pPropWin;
int n;
/*
* The atom has been defined, but it might only exist as a
* property on an unrelated window.
*/
for(pPropWin = pWin; pPropWin != (WindowPtr)NULL;
pPropWin = pPropWin->parent)
{
for(pProp = (PropertyPtr)(wUserProps(pPropWin));
pProp != (PropertyPtr)NULL;
pProp = pProp->next)
{
if (pProp->propertyName == atom)
break;
}
if(pProp != (PropertyPtr)NULL)
break;
}
if(pProp == (PropertyPtr)NULL)
return (char *)NULL;
n = (pProp->format/8) * pProp->size; /* size (bytes) of prop */
retVal = (char *)xalloc(n + 1);
(void)memcpy((void *)retVal, (void *)pProp->data, n);
retVal[n] = '\0';
return retVal;
}
return (char *)NULL;
}
void
XvExtensionInit(void)
{
ExtensionEntry *extEntry;
/* LOOK TO SEE IF ANY SCREENS WERE INITIALIZED; IF NOT THEN
INIT GLOBAL VARIABLES SO THE EXTENSION CAN FUNCTION */
if (XvScreenGeneration != serverGeneration)
{
if (!CreateResourceTypes())
{
ErrorF("XvExtensionInit: Unable to allocate resource types\n");
return;
}
#ifdef PANORAMIX
XineramaRegisterConnectionBlockCallback(XineramifyXv);
#endif
XvScreenGeneration = serverGeneration;
}
if (XvExtensionGeneration != serverGeneration)
{
XvExtensionGeneration = serverGeneration;
extEntry = AddExtension(XvName, XvNumEvents, XvNumErrors,
ProcXvDispatch, SProcXvDispatch,
XvResetProc, StandardMinorOpcode);
if (!extEntry)
{
FatalError("XvExtensionInit: AddExtensions failed\n");
}
XvReqCode = extEntry->base;
XvEventBase = extEntry->eventBase;
XvErrorBase = extEntry->errorBase;
EventSwapVector[XvEventBase+XvVideoNotify] =
(EventSwapPtr)WriteSwappedVideoNotifyEvent;
EventSwapVector[XvEventBase+XvPortNotify] =
(EventSwapPtr)WriteSwappedPortNotifyEvent;
(void)MakeAtom(XvName, strlen(XvName), xTrue);
}
}
static Atom
InitTypedAtom(DeviceIntPtr dev, char *name, Atom type, int format, int nvalues,
int *values)
{
int i;
Atom atom;
uint8_t val_8[9]; /* we never have more than 9 values in an atom */
uint16_t val_16[9];
uint32_t val_32[9];
pointer converted;
for (i = 0; i < nvalues; i++) {
switch (format) {
case 8:
val_8[i] = values[i];
break;
case 16:
val_16[i] = values[i];
break;
case 32:
val_32[i] = values[i];
break;
}
}
switch (format) {
case 8:
converted = val_8;
break;
case 16:
converted = val_16;
break;
case 32:
default:
converted = val_32;
break;
}
atom = MakeAtom(name, strlen(name), TRUE);
XIChangeDeviceProperty(dev, atom, type, format, PropModeReplace, nvalues,
converted, FALSE);
XISetDevicePropertyDeletable(dev, atom, FALSE);
return atom;
}
Bool
xnestRealizeFont(ScreenPtr pScreen, FontPtr pFont)
{
pointer priv;
Atom name_atom, value_atom;
int nprops;
FontPropPtr props;
int i;
char *name;
FontSetPrivate(pFont, xnestFontPrivateIndex, NULL);
if (requestingClient && XpClientIsPrintClient(requestingClient, NULL))
return True;
name_atom = MakeAtom("FONT", 4, True);
value_atom = 0L;
nprops = pFont->info.nprops;
props = pFont->info.props;
for (i = 0; i < nprops; i++)
if (props[i].name == name_atom) {
value_atom = props[i].value;
break;
}
if (!value_atom) return False;
name = (char *)NameForAtom(value_atom);
if (!name) return False;
priv = (pointer)xalloc(sizeof(xnestPrivFont));
FontSetPrivate(pFont, xnestFontPrivateIndex, priv);
xnestFontPriv(pFont)->font_struct = XLoadQueryFont(xnestDisplay, name);
if (!xnestFontStruct(pFont)) return False;
return True;
}
static void
cfb8_32SetupVisuals (ScreenPtr pScreen)
{
cfb8_32ScreenPtr pScreenPriv = CFB8_32_GET_SCREEN_PRIVATE(pScreen);
char atomString[] = {"SERVER_OVERLAY_VISUALS"};
overlayVisualRec *overlayVisuals;
VisualID *visuals = NULL;
int numVisuals = 0;
DepthPtr pDepth = pScreen->allowedDepths;
int numDepths = pScreen->numDepths;
int i;
/* find depth 8 visuals */
for(i = 0; i < numDepths; i++, pDepth++) {
if(pDepth->depth == 8) {
numVisuals = pDepth->numVids;
visuals = pDepth->vids;
break;
}
}
if(!numVisuals || !visuals) {
ErrorF("No overlay visuals found!\n");
return;
}
if(!(overlayVisuals = xalloc(numVisuals * sizeof(overlayVisualRec))))
return;
for(i = 0; i < numVisuals; i++) {
overlayVisuals[i].overlay_visual = visuals[i];
overlayVisuals[i].transparent_type = 1; /* transparent pixel */
overlayVisuals[i].value = pScreenPriv->key;
overlayVisuals[i].layer = 1;
}
overlayVisualsAtom = MakeAtom(atomString, sizeof(atomString) - 1, TRUE);
xf86RegisterRootWindowProperty(pScreen->myNum, overlayVisualsAtom,
overlayVisualsAtom, 32, numVisuals * 4, overlayVisuals);
pScreenPriv->visualData = (pointer)overlayVisuals;
}
static Atom
_fbdevVideoGetPortAtom (FBDevPortAttrAtom paa)
{
int i;
return_val_if_fail (paa > PAA_MIN && paa < PAA_MAX, None);
for (i = 0; i < NUM_ATOMS; i++)
{
if (paa == atom_list[i].paa)
{
if (atom_list[i].atom == None)
atom_list[i].atom = MakeAtom (atom_list[i].name, strlen (atom_list[i].name), TRUE);
return atom_list[i].atom;
}
}
ErrorF ("Error: Unknown Port Attribute Name!\n");
return None;
}
void vncSelectionInit(void)
{
xaPRIMARY = MakeAtom("PRIMARY", 7, TRUE);
xaCLIPBOARD = MakeAtom("CLIPBOARD", 9, TRUE);
xaTARGETS = MakeAtom("TARGETS", 7, TRUE);
xaTIMESTAMP = MakeAtom("TIMESTAMP", 9, TRUE);
xaSTRING = MakeAtom("STRING", 6, TRUE);
xaTEXT = MakeAtom("TEXT", 4, TRUE);
xaUTF8_STRING = MakeAtom("UTF8_STRING", 11, TRUE);
/* There are no hooks for when these are internal windows, so
* override the relevant handlers. */
origProcConvertSelection = ProcVector[X_ConvertSelection];
ProcVector[X_ConvertSelection] = vncProcConvertSelection;
origProcSendEvent = ProcVector[X_SendEvent];
ProcVector[X_SendEvent] = vncProcSendEvent;
if (!AddCallback(&SelectionCallback, vncSelectionCallback, 0))
FatalError("Add VNC SelectionCallback failed\n");
}
static void
GetWindowName (void *pWin, char **ppName)
{
Atom reqAtom;
char atom_NET_WM_NAME[] = "_NET_WM_NAME";
/*
XTextProperty xtpName;
*/
#if CYGMULTIWINDOW_DEBUG
ErrorF ("GetWindowName\n");
#endif
/* Intialize ppName to NULL */
*ppName = NULL;
/* TRY with ATOM WM_NAME */
reqAtom = XA_WM_NAME;
if( privateGetWindowName(pWin, ppName, reqAtom) == Success )
return;
reqAtom = MakeAtom(atom_NET_WM_NAME, sizeof(atom_NET_WM_NAME) - 1, True);
privateGetWindowName(pWin, ppName, reqAtom);
}
static int
ProcXResQueryClientResources (ClientPtr client)
{
REQUEST(xXResQueryClientResourcesReq);
xXResQueryClientResourcesReply rep;
int i, clientID, num_types;
int *counts;
REQUEST_SIZE_MATCH(xXResQueryClientResourcesReq);
clientID = CLIENT_ID(stuff->xid);
if((clientID >= currentMaxClients) || !clients[clientID]) {
client->errorValue = stuff->xid;
return BadValue;
}
counts = xcalloc(lastResourceType + 1, sizeof(int));
FindAllClientResources(clients[clientID], ResFindAllRes, counts);
num_types = 0;
for(i = 0; i <= lastResourceType; i++) {
if(counts[i]) num_types++;
}
rep.type = X_Reply;
rep.sequenceNumber = client->sequence;
rep.num_types = num_types;
rep.length = bytes_to_int32(rep.num_types * sz_xXResType);
if (client->swapped) {
int n;
swaps (&rep.sequenceNumber, n);
swapl (&rep.length, n);
swapl (&rep.num_types, n);
}
WriteToClient (client,sizeof(xXResQueryClientResourcesReply),(char*)&rep);
if(num_types) {
xXResType scratch;
char *name;
for(i = 0; i < lastResourceType; i++) {
if(!counts[i]) continue;
name = (char *)LookupResourceName(i + 1);
if (strcmp(name, XREGISTRY_UNKNOWN))
scratch.resource_type = MakeAtom(name, strlen(name), TRUE);
else {
char buf[40];
snprintf(buf, sizeof(buf), "Unregistered resource %i", i + 1);
scratch.resource_type = MakeAtom(buf, strlen(buf), TRUE);
}
scratch.count = counts[i];
if(client->swapped) {
int n;
swapl (&scratch.resource_type, n);
swapl (&scratch.count, n);
}
WriteToClient (client, sz_xXResType, (char *) &scratch);
}
}
xfree(counts);
return (client->noClientException);
}
void RegisterResourceName (RESTYPE type, char *name)
{
ResourceNames[type & TypeMask] = MakeAtom(name, strlen(name), TRUE);
}
int
winProcSetSelectionOwner (ClientPtr client)
{
int i;
DrawablePtr pDrawable;
WindowPtr pWindow = None;
Bool fOwnedToNotOwned = FALSE;
static Window s_iOwners[CLIP_NUM_SELECTIONS] = {None};
static unsigned long s_ulServerGeneration = 0;
REQUEST(xSetSelectionOwnerReq);
REQUEST_SIZE_MATCH(xSetSelectionOwnerReq);
#if 0
ErrorF ("winProcSetSelectionOwner - Hello.\n");
#endif
/* Watch for server reset */
if (s_ulServerGeneration != serverGeneration)
{
/* Save new generation number */
s_ulServerGeneration = serverGeneration;
/* Initialize static variables */
for (i = 0; i < CLIP_NUM_SELECTIONS; ++i)
s_iOwners[i] = None;
}
/* Abort if clipboard not completely initialized yet */
if (!g_fClipboardStarted)
{
ErrorF ("winProcSetSelectionOwner - Clipboard not yet started, "
"aborting.\n");
goto winProcSetSelectionOwner_Done;
}
/* Grab window if we have one */
if (None != stuff->window)
{
/* Grab the Window from the request */
int rc = dixLookupWindow(&pWindow, stuff->window, client, DixReadAccess);
if (rc != Success) {
ErrorF ("winProcSetSelectionOwner - Found BadWindow, aborting.\n");
goto winProcSetSelectionOwner_Done;
}
}
/* Now we either have a valid window or None */
/* Save selection owners for monitored selections, ignore other selections */
if (XA_PRIMARY == stuff->selection)
{
/* Look for owned -> not owned transition */
if (None == stuff->window
&& None != s_iOwners[CLIP_OWN_PRIMARY])
{
fOwnedToNotOwned = TRUE;
#if 0
ErrorF ("winProcSetSelectionOwner - PRIMARY - Going from "
"owned to not owned.\n");
#endif
/* Adjust last owned selection */
if (None != s_iOwners[CLIP_OWN_CLIPBOARD])
g_atomLastOwnedSelection = MakeAtom ("CLIPBOARD", 9, TRUE);
else
g_atomLastOwnedSelection = None;
}
/* Save new selection owner or None */
s_iOwners[CLIP_OWN_PRIMARY] = stuff->window;
#if 0
ErrorF ("winProcSetSelectionOwner - PRIMARY - Now owned by: %d\n",
stuff->window);
#endif
}
else if (MakeAtom ("CLIPBOARD", 9, TRUE) == stuff->selection)
{
/* Look for owned -> not owned transition */
if (None == stuff->window
&& None != s_iOwners[CLIP_OWN_CLIPBOARD])
{
fOwnedToNotOwned = TRUE;
#if 0
ErrorF ("winProcSetSelectionOwner - CLIPBOARD - Going from "
"owned to not owned.\n");
#endif
/* Adjust last owned selection */
if (None != s_iOwners[CLIP_OWN_PRIMARY])
g_atomLastOwnedSelection = XA_PRIMARY;
else
g_atomLastOwnedSelection = None;
}
/* Save new selection owner or None */
s_iOwners[CLIP_OWN_CLIPBOARD] = stuff->window;
#if 0
ErrorF ("winProcSetSelectionOwner - CLIPBOARD - Now owned by: %d\n",
stuff->window);
#endif
}
else
goto winProcSetSelectionOwner_Done;
/*
* At this point, if one of the selections is still owned by the
* clipboard manager then it should be marked as unowned since
* we will be taking ownership of the Win32 clipboard.
*/
if (g_iClipboardWindow == s_iOwners[CLIP_OWN_PRIMARY])
s_iOwners[CLIP_OWN_PRIMARY] = None;
if (g_iClipboardWindow == s_iOwners[CLIP_OWN_CLIPBOARD])
s_iOwners[CLIP_OWN_CLIPBOARD] = None;
/*
* Handle case when selection is being disowned,
* WM_DRAWCLIPBOARD did not do the disowning,
* both monitored selections are no longer owned,
* an owned to not owned transition was detected,
* and we currently own the Win32 clipboard.
*/
if (None == stuff->window
&& g_iClipboardWindow != client->lastDrawableID
&& (None == s_iOwners[CLIP_OWN_PRIMARY]
|| g_iClipboardWindow == s_iOwners[CLIP_OWN_PRIMARY])
&& (None == s_iOwners[CLIP_OWN_CLIPBOARD]
|| g_iClipboardWindow == s_iOwners[CLIP_OWN_CLIPBOARD])
&& fOwnedToNotOwned
&& g_hwndClipboard != NULL
&& g_hwndClipboard == GetClipboardOwner ())
{
#if 0
ErrorF ("winProcSetSelectionOwner - We currently own the "
"clipboard and neither the PRIMARY nor the CLIPBOARD "
"selections are owned, releasing ownership of Win32 "
"clipboard.\n");
#endif
/* Release ownership of the Windows clipboard */
OpenClipboard (NULL);
EmptyClipboard ();
CloseClipboard ();
/* Clear X selection ownership (might still be marked as us owning) */
s_iOwners[CLIP_OWN_PRIMARY] = None;
s_iOwners[CLIP_OWN_CLIPBOARD] = None;
goto winProcSetSelectionOwner_Done;
}
/* Abort if no window at this point */
if (None == stuff->window)
{
#if 0
ErrorF ("winProcSetSelectionOwner - No window, returning.\n");
#endif
goto winProcSetSelectionOwner_Done;
}
/* Abort if invalid selection */
if (!ValidAtom (stuff->selection))
{
ErrorF ("winProcSetSelectionOwner - Found BadAtom, aborting.\n");
goto winProcSetSelectionOwner_Done;
}
/* Cast Window to Drawable */
pDrawable = (DrawablePtr) pWindow;
/* Abort if clipboard manager is owning the selection */
if (pDrawable->id == g_iClipboardWindow)
{
#if 0
ErrorF ("winProcSetSelectionOwner - We changed ownership, "
"aborting.\n");
#endif
goto winProcSetSelectionOwner_Done;
}
/* Abort if root window is taking ownership */
if (pDrawable->id == 0)
{
ErrorF ("winProcSetSelectionOwner - Root window taking ownership, "
"aborting\n");
goto winProcSetSelectionOwner_Done;
}
/* Close clipboard if we have it open already */
if (GetOpenClipboardWindow () == g_hwndClipboard)
{
CloseClipboard ();
}
/* Access the Windows clipboard */
if (!OpenClipboard (g_hwndClipboard))
{
ErrorF ("winProcSetSelectionOwner - OpenClipboard () failed: %08x\n",
(int) GetLastError ());
goto winProcSetSelectionOwner_Done;
}
/* Take ownership of the Windows clipboard */
if (!EmptyClipboard ())
{
ErrorF ("winProcSetSelectionOwner - EmptyClipboard () failed: %08x\n",
(int) GetLastError ());
goto winProcSetSelectionOwner_Done;
}
/* Advertise Unicode if we support it */
if (g_fUnicodeSupport)
SetClipboardData (CF_UNICODETEXT, NULL);
/* Always advertise regular text */
SetClipboardData (CF_TEXT, NULL);
/* Save handle to last owned selection */
g_atomLastOwnedSelection = stuff->selection;
/* Release the clipboard */
if (!CloseClipboard ())
{
ErrorF ("winProcSetSelectionOwner - CloseClipboard () failed: "
"%08x\n",
(int) GetLastError ());
goto winProcSetSelectionOwner_Done;
}
winProcSetSelectionOwner_Done:
return (*winProcSetSelectionOwnerOrig) (client);
}
MakePredeclaredAtoms()
{
if (MakeAtom("PRIMARY", 7, 1) != XA_PRIMARY) AtomError();
if (MakeAtom("SECONDARY", 9, 1) != XA_SECONDARY) AtomError();
if (MakeAtom("ARC", 3, 1) != XA_ARC) AtomError();
if (MakeAtom("ATOM", 4, 1) != XA_ATOM) AtomError();
if (MakeAtom("BITMAP", 6, 1) != XA_BITMAP) AtomError();
if (MakeAtom("CARDINAL", 8, 1) != XA_CARDINAL) AtomError();
if (MakeAtom("COLORMAP", 8, 1) != XA_COLORMAP) AtomError();
if (MakeAtom("CURSOR", 6, 1) != XA_CURSOR) AtomError();
if (MakeAtom("CUT_BUFFER0", 11, 1) != XA_CUT_BUFFER0) AtomError();
if (MakeAtom("CUT_BUFFER1", 11, 1) != XA_CUT_BUFFER1) AtomError();
if (MakeAtom("CUT_BUFFER2", 11, 1) != XA_CUT_BUFFER2) AtomError();
if (MakeAtom("CUT_BUFFER3", 11, 1) != XA_CUT_BUFFER3) AtomError();
if (MakeAtom("CUT_BUFFER4", 11, 1) != XA_CUT_BUFFER4) AtomError();
if (MakeAtom("CUT_BUFFER5", 11, 1) != XA_CUT_BUFFER5) AtomError();
if (MakeAtom("CUT_BUFFER6", 11, 1) != XA_CUT_BUFFER6) AtomError();
if (MakeAtom("CUT_BUFFER7", 11, 1) != XA_CUT_BUFFER7) AtomError();
if (MakeAtom("DRAWABLE", 8, 1) != XA_DRAWABLE) AtomError();
if (MakeAtom("FONT", 4, 1) != XA_FONT) AtomError();
if (MakeAtom("INTEGER", 7, 1) != XA_INTEGER) AtomError();
if (MakeAtom("PIXMAP", 6, 1) != XA_PIXMAP) AtomError();
if (MakeAtom("POINT", 5, 1) != XA_POINT) AtomError();
if (MakeAtom("RECTANGLE", 9, 1) != XA_RECTANGLE) AtomError();
if (MakeAtom("RESOURCE_MANAGER", 16, 1) != XA_RESOURCE_MANAGER) AtomError();
if (MakeAtom("RGB_COLOR_MAP", 13, 1) != XA_RGB_COLOR_MAP) AtomError();
if (MakeAtom("RGB_BEST_MAP", 12, 1) != XA_RGB_BEST_MAP) AtomError();
if (MakeAtom("RGB_BLUE_MAP", 12, 1) != XA_RGB_BLUE_MAP) AtomError();
if (MakeAtom("RGB_DEFAULT_MAP", 15, 1) != XA_RGB_DEFAULT_MAP) AtomError();
if (MakeAtom("RGB_GRAY_MAP", 12, 1) != XA_RGB_GRAY_MAP) AtomError();
if (MakeAtom("RGB_GREEN_MAP", 13, 1) != XA_RGB_GREEN_MAP) AtomError();
if (MakeAtom("RGB_RED_MAP", 11, 1) != XA_RGB_RED_MAP) AtomError();
if (MakeAtom("STRING", 6, 1) != XA_STRING) AtomError();
if (MakeAtom("VISUALID", 8, 1) != XA_VISUALID) AtomError();
if (MakeAtom("WINDOW", 6, 1) != XA_WINDOW) AtomError();
if (MakeAtom("WM_COMMAND", 10, 1) != XA_WM_COMMAND) AtomError();
if (MakeAtom("WM_HINTS", 8, 1) != XA_WM_HINTS) AtomError();
if (MakeAtom("WM_CLIENT_MACHINE", 17, 1) != XA_WM_CLIENT_MACHINE) AtomError();
if (MakeAtom("WM_ICON_NAME", 12, 1) != XA_WM_ICON_NAME) AtomError();
if (MakeAtom("WM_ICON_SIZE", 12, 1) != XA_WM_ICON_SIZE) AtomError();
if (MakeAtom("WM_NAME", 7, 1) != XA_WM_NAME) AtomError();
if (MakeAtom("WM_NORMAL_HINTS", 15, 1) != XA_WM_NORMAL_HINTS) AtomError();
if (MakeAtom("WM_SIZE_HINTS", 13, 1) != XA_WM_SIZE_HINTS) AtomError();
if (MakeAtom("WM_ZOOM_HINTS", 13, 1) != XA_WM_ZOOM_HINTS) AtomError();
if (MakeAtom("MIN_SPACE", 9, 1) != XA_MIN_SPACE) AtomError();
if (MakeAtom("NORM_SPACE", 10, 1) != XA_NORM_SPACE) AtomError();
if (MakeAtom("MAX_SPACE", 9, 1) != XA_MAX_SPACE) AtomError();
if (MakeAtom("END_SPACE", 9, 1) != XA_END_SPACE) AtomError();
if (MakeAtom("SUPERSCRIPT_X", 13, 1) != XA_SUPERSCRIPT_X) AtomError();
if (MakeAtom("SUPERSCRIPT_Y", 13, 1) != XA_SUPERSCRIPT_Y) AtomError();
if (MakeAtom("SUBSCRIPT_X", 11, 1) != XA_SUBSCRIPT_X) AtomError();
if (MakeAtom("SUBSCRIPT_Y", 11, 1) != XA_SUBSCRIPT_Y) AtomError();
if (MakeAtom("UNDERLINE_POSITION", 18, 1) != XA_UNDERLINE_POSITION) AtomError();
if (MakeAtom("UNDERLINE_THICKNESS", 19, 1) != XA_UNDERLINE_THICKNESS) AtomError();
if (MakeAtom("STRIKEOUT_ASCENT", 16, 1) != XA_STRIKEOUT_ASCENT) AtomError();
if (MakeAtom("STRIKEOUT_DESCENT", 17, 1) != XA_STRIKEOUT_DESCENT) AtomError();
if (MakeAtom("ITALIC_ANGLE", 12, 1) != XA_ITALIC_ANGLE) AtomError();
if (MakeAtom("X_HEIGHT", 8, 1) != XA_X_HEIGHT) AtomError();
if (MakeAtom("QUAD_WIDTH", 10, 1) != XA_QUAD_WIDTH) AtomError();
if (MakeAtom("WEIGHT", 6, 1) != XA_WEIGHT) AtomError();
if (MakeAtom("POINT_SIZE", 10, 1) != XA_POINT_SIZE) AtomError();
if (MakeAtom("RESOLUTION", 10, 1) != XA_RESOLUTION) AtomError();
if (MakeAtom("COPYRIGHT", 9, 1) != XA_COPYRIGHT) AtomError();
if (MakeAtom("NOTICE", 6, 1) != XA_NOTICE) AtomError();
if (MakeAtom("FONT_NAME", 9, 1) != XA_FONT_NAME) AtomError();
if (MakeAtom("FAMILY_NAME", 11, 1) != XA_FAMILY_NAME) AtomError();
if (MakeAtom("FULL_NAME", 9, 1) != XA_FULL_NAME) AtomError();
if (MakeAtom("CAP_HEIGHT", 10, 1) != XA_CAP_HEIGHT) AtomError();
if (MakeAtom("WM_CLASS", 8, 1) != XA_WM_CLASS) AtomError();
if (MakeAtom("WM_TRANSIENT_FOR", 16, 1) != XA_WM_TRANSIENT_FOR) AtomError();
}
static Bool
XkbWriteRulesProp(ClientPtr client, pointer closure)
{
int len,out;
Atom name;
char * pval;
len= (XkbRulesUsed?strlen(XkbRulesUsed):0);
len+= (XkbModelUsed?strlen(XkbModelUsed):0);
len+= (XkbLayoutUsed?strlen(XkbLayoutUsed):0);
len+= (XkbVariantUsed?strlen(XkbVariantUsed):0);
len+= (XkbOptionsUsed?strlen(XkbOptionsUsed):0);
if (len<1)
return TRUE;
len+= 5; /* trailing NULs */
name= MakeAtom(_XKB_RF_NAMES_PROP_ATOM,strlen(_XKB_RF_NAMES_PROP_ATOM),1);
if (name==None) {
ErrorF("[xkb] Atom error: %s not created\n",_XKB_RF_NAMES_PROP_ATOM);
return TRUE;
}
pval= (char*) malloc(len);
if (!pval) {
ErrorF("[xkb] Allocation error: %s proprerty not created\n",
_XKB_RF_NAMES_PROP_ATOM);
return TRUE;
}
out= 0;
if (XkbRulesUsed) {
strcpy(&pval[out],XkbRulesUsed);
out+= strlen(XkbRulesUsed);
}
pval[out++]= '\0';
if (XkbModelUsed) {
strcpy(&pval[out],XkbModelUsed);
out+= strlen(XkbModelUsed);
}
pval[out++]= '\0';
if (XkbLayoutUsed) {
strcpy(&pval[out],XkbLayoutUsed);
out+= strlen(XkbLayoutUsed);
}
pval[out++]= '\0';
if (XkbVariantUsed) {
strcpy(&pval[out],XkbVariantUsed);
out+= strlen(XkbVariantUsed);
}
pval[out++]= '\0';
if (XkbOptionsUsed) {
strcpy(&pval[out],XkbOptionsUsed);
out+= strlen(XkbOptionsUsed);
}
pval[out++]= '\0';
if (out!=len) {
ErrorF("[xkb] Internal Error! bad size (%d!=%d) for _XKB_RULES_NAMES\n",
out,len);
}
dixChangeWindowProperty(serverClient, screenInfo.screens[0]->root, name, XA_STRING, 8,
PropModeReplace, len, pval, TRUE);
free(pval);
return TRUE;
}
/** Load the font, \a pFont, on the back-end server associated with \a
* pScreen. When a font is loaded, the font path on back-end server is
* first initialized to that specified on the command line with the
* -fontpath options, and then the font is loaded. */
Bool
dmxBELoadFont(ScreenPtr pScreen, FontPtr pFont)
{
DMXScreenInfo *dmxScreen = &dmxScreens[pScreen->myNum];
dmxFontPrivPtr pFontPriv = FontGetPrivate(pFont, dmxFontPrivateIndex);
const char *name;
char **oldFontPath = NULL;
int nOldPaths;
Atom name_atom, value_atom;
int i;
/* Make sure we have a font private struct to work with */
if (!pFontPriv)
return FALSE;
/* Don't load a font over top of itself */
if (pFontPriv->font[pScreen->myNum]) {
return TRUE; /* Already loaded font */
}
/* Save old font path */
oldFontPath = XGetFontPath(dmxScreen->beDisplay, &nOldPaths);
/* Set the font path for the font about to be loaded on the back-end */
if (dmxSetFontPath(dmxScreen)) {
char **fp;
int npaths;
Bool *goodfps;
/* This could fail only when first starting the X server and
* loading the default font. If it fails here, then the default
* font path is invalid, no default font path will be set, the
* DMX server will fail to load the default font, and it will
* exit with an error unless we remove the offending font paths
* with the -ignorebadfontpaths command line option.
*/
fp = dmxGetFontPath(&npaths);
if (!fp) {
dmxLog(dmxError, "No default font path set.\n");
dmxLog(dmxError,
"Please see the Xdmx man page for information on how to\n");
dmxLog(dmxError,
"initialize the DMX server's default font path.\n");
XFreeFontPath(oldFontPath);
return FALSE;
}
if (!dmxFontPath)
dmxLog(dmxWarning, "No default font path is set.\n");
goodfps = xallocarray(npaths, sizeof(*goodfps));
dmxLog(dmxError,
"The DMX server failed to set the following font paths on "
"screen #%d:\n", pScreen->myNum);
for (i = 0; i < npaths; i++)
if (!(goodfps[i] = dmxCheckFontPathElement(dmxScreen, fp[i])))
dmxLog(dmxError, " %s\n", fp[i]);
if (dmxIgnoreBadFontPaths) {
char *newfp;
int newnpaths = 0;
int len = 0;
int j = 0;
dmxLog(dmxError,
"These font paths will not be used because the "
"\"-ignorebadfontpaths\"\n");
dmxLog(dmxError, "option is set.\n");
for (i = 0; i < npaths; i++)
if (goodfps[i]) {
len += strlen(fp[i]) + 1;
newnpaths++;
}
if (!newnpaths) {
/* No valid font paths were found */
dmxLog(dmxError,
"After removing the font paths above, no valid font "
"paths were\n");
dmxLog(dmxError,
"available. Please check that the font paths set on "
"the command\n");
dmxLog(dmxError,
"line or in the configuration file via the "
"\"-fontpath\" option\n");
dmxLog(dmxError,
"are valid on all back-end servers. See the Xdmx man "
"page for\n");
dmxLog(dmxError, "more information on font paths.\n");
dmxFreeFontPath(fp);
XFreeFontPath(oldFontPath);
free(goodfps);
return FALSE;
}
newfp = xallocarray(len, sizeof(*newfp));
for (i = 0; i < npaths; i++) {
if (goodfps[i]) {
int n = strlen(fp[i]);
newfp[j++] = n;
strncpy(&newfp[j], fp[i], n);
j += n;
}
}
if (SetFontPath(serverClient, newnpaths, (unsigned char *) newfp)) {
/* Note that this should never happen since all of the
* FPEs were previously valid. */
dmxLog(dmxError, "Cannot reset the default font path.\n");
}
}
else if (dmxFontPath) {
dmxLog(dmxError,
"Please remove these font paths from the command line "
"or\n");
dmxLog(dmxError,
"configuration file, or set the \"-ignorebadfontpaths\" "
"option to\n");
dmxLog(dmxError,
"ignore them. For more information on these options, see "
"the\n");
dmxLog(dmxError, "Xdmx man page.\n");
}
else {
dmxLog(dmxError,
"Please specify the font paths that are available on all "
"back-end\n");
dmxLog(dmxError,
"servers with the \"-fontpath\" option, or use the "
"\"-ignorebadfontpaths\"\n");
dmxLog(dmxError,
"to ignore bad defaults. For more information on "
"these and other\n");
dmxLog(dmxError,
"font-path-related options, see the Xdmx man page.\n");
}
free(goodfps);
if (!dmxIgnoreBadFontPaths ||
(dmxIgnoreBadFontPaths && dmxSetFontPath(dmxScreen))) {
/* We still have errors so return with error */
dmxFreeFontPath(fp);
XFreeFontPath(oldFontPath);
return FALSE;
}
}
/* Find requested font on back-end server */
name_atom = MakeAtom("FONT", 4, TRUE);
value_atom = 0L;
for (i = 0; i < pFont->info.nprops; i++) {
if ((Atom) pFont->info.props[i].name == name_atom) {
value_atom = pFont->info.props[i].value;
break;
}
}
if (!value_atom)
return FALSE;
name = NameForAtom(value_atom);
if (!name)
return FALSE;
pFontPriv->font[pScreen->myNum] =
XLoadQueryFont(dmxScreen->beDisplay, name);
/* Restore old font path */
XSetFontPath(dmxScreen->beDisplay, oldFontPath, nOldPaths);
XFreeFontPath(oldFontPath);
dmxSync(dmxScreen, FALSE);
if (!pFontPriv->font[pScreen->myNum])
return FALSE;
return TRUE;
}
/*
* InitOutput --
* Initialize screenInfo for all actually accessible framebuffers.
* That includes vt-manager setup, querying all possible devices and
* collecting the pixmap formats.
*/
void
InitOutput(ScreenInfo *pScreenInfo, int argc, char **argv)
{
int i, j, k, scr_index, was_blocked = 0;
char **modulelist;
pointer *optionlist;
Pix24Flags screenpix24, pix24;
MessageType pix24From = X_DEFAULT;
Bool pix24Fail = FALSE;
Bool autoconfig = FALSE;
GDevPtr configured_device;
xf86Initialising = TRUE;
if (serverGeneration == 1) {
if ((xf86ServerName = strrchr(argv[0], '/')) != 0)
xf86ServerName++;
else
xf86ServerName = argv[0];
xf86PrintBanner();
xf86PrintMarkers();
if (xf86LogFile) {
time_t t;
const char *ct;
t = time(NULL);
ct = ctime(&t);
xf86MsgVerb(xf86LogFileFrom, 0, "Log file: \"%s\", Time: %s",
xf86LogFile, ct);
}
/* Read and parse the config file */
if (!xf86DoConfigure && !xf86DoShowOptions) {
switch (xf86HandleConfigFile(FALSE)) {
case CONFIG_OK:
break;
case CONFIG_PARSE_ERROR:
xf86Msg(X_ERROR, "Error parsing the config file\n");
return;
case CONFIG_NOFILE:
autoconfig = TRUE;
break;
}
}
InstallSignalHandlers();
/* Initialise the loader */
LoaderInit();
/* Tell the loader the default module search path */
LoaderSetPath(xf86ModulePath);
if (xf86Info.ignoreABI) {
LoaderSetOptions(LDR_OPT_ABI_MISMATCH_NONFATAL);
}
if (xf86DoShowOptions)
DoShowOptions();
/* Do a general bus probe. This will be a PCI probe for x86 platforms */
xf86BusProbe();
if (xf86DoConfigure)
DoConfigure();
if (autoconfig) {
if (!xf86AutoConfig()) {
xf86Msg(X_ERROR, "Auto configuration failed\n");
return;
}
}
#ifdef XF86PM
xf86OSPMClose = xf86OSPMOpen();
#endif
/* Load all modules specified explicitly in the config file */
if ((modulelist = xf86ModulelistFromConfig(&optionlist))) {
xf86LoadModules(modulelist, optionlist);
free(modulelist);
free(optionlist);
}
/* Load all driver modules specified in the config file */
/* If there aren't any specified in the config file, autoconfig them */
/* FIXME: Does not handle multiple active screen sections, but I'm not
* sure if we really want to handle that case*/
configured_device = xf86ConfigLayout.screens->screen->device;
if ((!configured_device) || (!configured_device->driver)) {
if (!autoConfigDevice(configured_device)) {
xf86Msg(X_ERROR, "Automatic driver configuration failed\n");
return ;
}
}
if ((modulelist = xf86DriverlistFromConfig())) {
xf86LoadModules(modulelist, NULL);
free(modulelist);
}
/* Load all input driver modules specified in the config file. */
if ((modulelist = xf86InputDriverlistFromConfig())) {
xf86LoadModules(modulelist, NULL);
free(modulelist);
}
/*
* It is expected that xf86AddDriver()/xf86AddInputDriver will be
* called for each driver as it is loaded. Those functions save the
* module pointers for drivers.
* XXX Nothing keeps track of them for other modules.
*/
/* XXX What do we do if not all of these could be loaded? */
/*
* At this point, xf86DriverList[] is all filled in with entries for
* each of the drivers to try and xf86NumDrivers has the number of
* drivers. If there are none, return now.
*/
if (xf86NumDrivers == 0) {
xf86Msg(X_ERROR, "No drivers available.\n");
return;
}
/*
* Call each of the Identify functions and call the driverFunc to check
* if HW access is required. The Identify functions print out some
* identifying information, and anything else that might be
* needed at this early stage.
*/
for (i = 0; i < xf86NumDrivers; i++) {
if (xf86DriverList[i]->Identify != NULL)
xf86DriverList[i]->Identify(0);
if (!xorgHWAccess || !xorgHWOpenConsole) {
xorgHWFlags flags;
if(!xf86DriverList[i]->driverFunc
|| !xf86DriverList[i]->driverFunc(NULL,
GET_REQUIRED_HW_INTERFACES,
&flags))
flags = HW_IO;
if(NEED_IO_ENABLED(flags))
xorgHWAccess = TRUE;
if(!(flags & HW_SKIP_CONSOLE))
xorgHWOpenConsole = TRUE;
}
}
if (xorgHWOpenConsole)
xf86OpenConsole();
else
xf86Info.dontVTSwitch = TRUE;
if (xf86BusConfig() == FALSE)
return;
xf86PostProbe();
/*
* Sort the drivers to match the requested ording. Using a slow
* bubble sort.
*/
for (j = 0; j < xf86NumScreens - 1; j++) {
for (i = 0; i < xf86NumScreens - j - 1; i++) {
if (xf86Screens[i + 1]->confScreen->screennum <
xf86Screens[i]->confScreen->screennum) {
ScrnInfoPtr tmpScrn = xf86Screens[i + 1];
xf86Screens[i + 1] = xf86Screens[i];
xf86Screens[i] = tmpScrn;
}
}
}
/* Fix up the indexes */
for (i = 0; i < xf86NumScreens; i++) {
xf86Screens[i]->scrnIndex = i;
}
/*
* Call the driver's PreInit()'s to complete initialisation for the first
* generation.
*/
for (i = 0; i < xf86NumScreens; i++) {
xf86VGAarbiterScrnInit(xf86Screens[i]);
xf86VGAarbiterLock(xf86Screens[i]);
if (xf86Screens[i]->PreInit &&
xf86Screens[i]->PreInit(xf86Screens[i], 0))
xf86Screens[i]->configured = TRUE;
xf86VGAarbiterUnlock(xf86Screens[i]);
}
for (i = 0; i < xf86NumScreens; i++)
if (!xf86Screens[i]->configured)
xf86DeleteScreen(i--, 0);
/*
* If no screens left, return now.
*/
if (xf86NumScreens == 0) {
xf86Msg(X_ERROR,
"Screen(s) found, but none have a usable configuration.\n");
return;
}
for (i = 0; i < xf86NumScreens; i++) {
if (xf86Screens[i]->name == NULL) {
XNFasprintf(&xf86Screens[i]->name, "screen%d", i);
xf86MsgVerb(X_WARNING, 0,
"Screen driver %d has no name set, using `%s'.\n",
i, xf86Screens[i]->name);
}
}
/* Remove (unload) drivers that are not required */
for (i = 0; i < xf86NumDrivers; i++)
if (xf86DriverList[i] && xf86DriverList[i]->refCount <= 0)
xf86DeleteDriver(i);
/*
* At this stage we know how many screens there are.
*/
for (i = 0; i < xf86NumScreens; i++)
xf86InitViewport(xf86Screens[i]);
/*
* Collect all pixmap formats and check for conflicts at the display
* level. Should we die here? Or just delete the offending screens?
*/
screenpix24 = Pix24DontCare;
for (i = 0; i < xf86NumScreens; i++) {
if (xf86Screens[i]->imageByteOrder !=
xf86Screens[0]->imageByteOrder)
FatalError("Inconsistent display bitmapBitOrder. Exiting\n");
if (xf86Screens[i]->bitmapScanlinePad !=
xf86Screens[0]->bitmapScanlinePad)
FatalError("Inconsistent display bitmapScanlinePad. Exiting\n");
if (xf86Screens[i]->bitmapScanlineUnit !=
xf86Screens[0]->bitmapScanlineUnit)
FatalError("Inconsistent display bitmapScanlineUnit. Exiting\n");
if (xf86Screens[i]->bitmapBitOrder !=
xf86Screens[0]->bitmapBitOrder)
FatalError("Inconsistent display bitmapBitOrder. Exiting\n");
/* Determine the depth 24 pixmap format the screens would like */
if (xf86Screens[i]->pixmap24 != Pix24DontCare) {
if (screenpix24 == Pix24DontCare)
screenpix24 = xf86Screens[i]->pixmap24;
else if (screenpix24 != xf86Screens[i]->pixmap24)
FatalError("Inconsistent depth 24 pixmap format. Exiting\n");
}
}
/* check if screenpix24 is consistent with the config/cmdline */
if (xf86Info.pixmap24 != Pix24DontCare) {
pix24 = xf86Info.pixmap24;
pix24From = xf86Info.pix24From;
if (screenpix24 != Pix24DontCare && screenpix24 != xf86Info.pixmap24)
pix24Fail = TRUE;
} else if (screenpix24 != Pix24DontCare) {
pix24 = screenpix24;
pix24From = X_PROBED;
} else
pix24 = Pix24Use32;
if (pix24Fail)
FatalError("Screen(s) can't use the required depth 24 pixmap format"
" (%d). Exiting\n", PIX24TOBPP(pix24));
/* Initialise the depth 24 format */
for (j = 0; j < numFormats && formats[j].depth != 24; j++)
;
formats[j].bitsPerPixel = PIX24TOBPP(pix24);
/* Collect additional formats */
for (i = 0; i < xf86NumScreens; i++) {
for (j = 0; j < xf86Screens[i]->numFormats; j++) {
for (k = 0; ; k++) {
if (k >= numFormats) {
if (k >= MAXFORMATS)
FatalError("Too many pixmap formats! Exiting\n");
formats[k] = xf86Screens[i]->formats[j];
numFormats++;
break;
}
if (formats[k].depth == xf86Screens[i]->formats[j].depth) {
if ((formats[k].bitsPerPixel ==
xf86Screens[i]->formats[j].bitsPerPixel) &&
(formats[k].scanlinePad ==
xf86Screens[i]->formats[j].scanlinePad))
break;
FatalError("Inconsistent pixmap format for depth %d."
" Exiting\n", formats[k].depth);
}
}
}
}
formatsDone = TRUE;
if (xf86Info.vtno >= 0 ) {
#define VT_ATOM_NAME "XFree86_VT"
Atom VTAtom=-1;
CARD32 *VT = NULL;
int ret;
/* This memory needs to stay available until the screen has been
initialized, and we can create the property for real.
*/
if ( (VT = malloc(sizeof(CARD32)))==NULL ) {
FatalError("Unable to make VT property - out of memory. Exiting...\n");
}
*VT = xf86Info.vtno;
VTAtom = MakeAtom(VT_ATOM_NAME, sizeof(VT_ATOM_NAME) - 1, TRUE);
for (i = 0, ret = Success; i < xf86NumScreens && ret == Success; i++) {
ret = xf86RegisterRootWindowProperty(xf86Screens[i]->scrnIndex,
VTAtom, XA_INTEGER, 32,
1, VT );
if (ret != Success)
xf86DrvMsg(xf86Screens[i]->scrnIndex, X_WARNING,
"Failed to register VT property\n");
}
}
if (SeatId) {
Atom SeatAtom;
SeatAtom = MakeAtom(SEAT_ATOM_NAME, sizeof(SEAT_ATOM_NAME) - 1, TRUE);
for (i = 0; i < xf86NumScreens; i++) {
int ret;
ret = xf86RegisterRootWindowProperty(xf86Screens[i]->scrnIndex,
SeatAtom, XA_STRING, 8,
strlen(SeatId)+1, SeatId );
if (ret != Success) {
xf86DrvMsg(xf86Screens[i]->scrnIndex, X_WARNING,
"Failed to register seat property\n");
}
}
}
/* If a screen uses depth 24, show what the pixmap format is */
for (i = 0; i < xf86NumScreens; i++) {
if (xf86Screens[i]->depth == 24) {
xf86Msg(pix24From, "Depth 24 pixmap format is %d bpp\n",
PIX24TOBPP(pix24));
break;
}
}
} else {
/*
* serverGeneration != 1; some OSs have to do things here, too.
*/
if (xorgHWOpenConsole)
xf86OpenConsole();
#ifdef XF86PM
/*
should we reopen it here? We need to deal with an already opened
device. We could leave this to the OS layer. For now we simply
close it here
*/
if (xf86OSPMClose)
xf86OSPMClose();
if ((xf86OSPMClose = xf86OSPMOpen()) != NULL)
xf86MsgVerb(X_INFO, 3, "APM registered successfully\n");
#endif
/* Make sure full I/O access is enabled */
if (xorgHWAccess)
xf86EnableIO();
}
/*
* Use the previously collected parts to setup pScreenInfo
*/
pScreenInfo->imageByteOrder = xf86Screens[0]->imageByteOrder;
pScreenInfo->bitmapScanlinePad = xf86Screens[0]->bitmapScanlinePad;
pScreenInfo->bitmapScanlineUnit = xf86Screens[0]->bitmapScanlineUnit;
pScreenInfo->bitmapBitOrder = xf86Screens[0]->bitmapBitOrder;
pScreenInfo->numPixmapFormats = numFormats;
for (i = 0; i < numFormats; i++)
pScreenInfo->formats[i] = formats[i];
/* Make sure the server's VT is active */
if (serverGeneration != 1) {
xf86Resetting = TRUE;
/* All screens are in the same state, so just check the first */
if (!xf86Screens[0]->vtSema) {
#ifdef HAS_USL_VTS
ioctl(xf86Info.consoleFd, VT_RELDISP, VT_ACKACQ);
#endif
xf86AccessEnter();
was_blocked = xf86BlockSIGIO();
}
}
for (i = 0; i < xf86NumScreens; i++)
if (!xf86ColormapAllocatePrivates(xf86Screens[i]))
FatalError("Cannot register DDX private keys");
if (!dixRegisterPrivateKey(&xf86ScreenKeyRec, PRIVATE_SCREEN, 0) ||
!dixRegisterPrivateKey(&xf86CreateRootWindowKeyRec, PRIVATE_SCREEN, 0))
FatalError("Cannot register DDX private keys");
for (i = 0; i < xf86NumScreens; i++) {
xf86VGAarbiterLock(xf86Screens[i]);
/*
* Almost everything uses these defaults, and many of those that
* don't, will wrap them.
*/
xf86Screens[i]->EnableDisableFBAccess = xf86EnableDisableFBAccess;
#ifdef XFreeXDGA
xf86Screens[i]->SetDGAMode = xf86SetDGAMode;
#endif
xf86Screens[i]->DPMSSet = NULL;
xf86Screens[i]->LoadPalette = NULL;
xf86Screens[i]->SetOverscan = NULL;
xf86Screens[i]->DriverFunc = NULL;
xf86Screens[i]->pScreen = NULL;
scr_index = AddScreen(xf86Screens[i]->ScreenInit, argc, argv);
xf86VGAarbiterUnlock(xf86Screens[i]);
if (scr_index == i) {
/*
* Hook in our ScrnInfoRec, and initialise some other pScreen
* fields.
*/
dixSetPrivate(&screenInfo.screens[scr_index]->devPrivates,
xf86ScreenKey, xf86Screens[i]);
xf86Screens[i]->pScreen = screenInfo.screens[scr_index];
/* The driver should set this, but make sure it is set anyway */
xf86Screens[i]->vtSema = TRUE;
} else {
/* This shouldn't normally happen */
FatalError("AddScreen/ScreenInit failed for driver %d\n", i);
}
DebugF("InitOutput - xf86Screens[%d]->pScreen = %p\n",
i, xf86Screens[i]->pScreen );
DebugF("xf86Screens[%d]->pScreen->CreateWindow = %p\n",
i, xf86Screens[i]->pScreen->CreateWindow );
dixSetPrivate(&screenInfo.screens[scr_index]->devPrivates,
xf86CreateRootWindowKey,
xf86Screens[i]->pScreen->CreateWindow);
xf86Screens[i]->pScreen->CreateWindow = xf86CreateRootWindow;
if (PictureGetSubpixelOrder (xf86Screens[i]->pScreen) == SubPixelUnknown)
{
xf86MonPtr DDC = (xf86MonPtr)(xf86Screens[i]->monitor->DDC);
PictureSetSubpixelOrder (xf86Screens[i]->pScreen,
DDC ?
(DDC->features.input_type ?
SubPixelHorizontalRGB : SubPixelNone) :
SubPixelUnknown);
}
#ifdef RANDR
if (!xf86Info.disableRandR)
xf86RandRInit (screenInfo.screens[scr_index]);
xf86Msg(xf86Info.randRFrom, "RandR %s\n",
xf86Info.disableRandR ? "disabled" : "enabled");
#endif
}
xf86VGAarbiterWrapFunctions();
xf86UnblockSIGIO(was_blocked);
xf86InitOrigins();
xf86Resetting = FALSE;
xf86Initialising = FALSE;
RegisterBlockAndWakeupHandlers((BlockHandlerProcPtr)NoopDDA, xf86Wakeup,
NULL);
}
static Bool
ParseAttrAccess(char *str)
{
AttrAccessPtr acc, last;
char buf[256];
char *attr;
char *vstr;
char *p, *e, *v;
ATOM id;
Bool fail;
int value;
if (!str || !str[0]) {
PolicyError("option '%s' require value",
XVIDEO_RESTRICT_XVATTR_ACCESS);
return FALSE;
}
strncpy(buf, str, sizeof(buf));
buf[sizeof(buf)-1] = '\0';
for (p = buf; *p != '\0'; p = e) {
/* skip leading spaces, if any */
while (*p == ' ')
p++;
/* see what is left: ie. have we an attribute name? */
if (*(attr = p) == '\0') {
PolicyError("option '%s' missing attribute name",
XVIDEO_RESTRICT_XVATTR_ACCESS);
return FALSE;
}
/* find the end of the attribute definition */
if ((e = strchr(p, ',')) == NULL)
e = p + strlen(p); /* this is the last one */
else
*e++ = '\0'; /* there is more to come */
/* see if we had a value definition */
if ((vstr = strchr(p, ':')) == NULL) {
fail = TRUE;
value = 0;
}
else {
fail = FALSE;
*vstr++ = '\0';
if (!vstr[0]) {
PolicyError("option '%s' attribute '%s' invalid value ''",
XVIDEO_RESTRICT_XVATTR_ACCESS, attr);
return FALSE;
}
value = strtol(vstr, &v, 10);
if (*v || v == vstr) {
PolicyError("option '%s' attribute '%s' invalid value '%s'",
XVIDEO_RESTRICT_XVATTR_ACCESS, attr, vstr);
return FALSE;
}
}
/* get the id */
if ((id = MakeAtom(attr, strlen(attr), TRUE)) == None) {
PolicyError("option '%s' attribute '%s' invalid name",
XVIDEO_RESTRICT_XVATTR_ACCESS, attr);
return FALSE;
}
/* make a restrict entry */
for (last = (AttrAccessPtr)&AttrAccess; last->next; last = last->next){
if (id == last->next->id) {
PolicyWarning("option '%s' duplicate attribute '%s'",
XVIDEO_RESTRICT_XVATTR_ACCESS, attr);
return FALSE;
}
}
if ((acc = malloc(sizeof(AttrAccessRec))) == NULL)
return FALSE;
else {
memset(acc, 0, sizeof(AttrAccessRec));
acc->id = id;
acc->fail = fail;
acc->value = value;
last->next = acc;
if (fail) {
PolicyInfo("restrict access to Xv port attribute '%s' "
"(fail if not allowed)", attr);
}
else {
PolicyInfo("restrict access to Xv port attribute '%s' "
"(reply with %d if not allowed)", attr, value);
}
}
}
return TRUE;
}
Bool
XkbWriteRulesProp(ClientPtr client, pointer closure)
{
int len,out;
Atom name;
char * pval;
if (rulesDefined && (!XkbRulesFile))
return False;
len= (XkbRulesFile?strlen(XkbRulesFile):strlen(XKB_DFLT_RULES_FILE));
len+= (XkbModelUsed?strlen(XkbModelUsed):0);
len+= (XkbLayoutUsed?strlen(XkbLayoutUsed):0);
len+= (XkbVariantUsed?strlen(XkbVariantUsed):0);
len+= (XkbOptionsUsed?strlen(XkbOptionsUsed):0);
if (len<1)
return True;
len+= 5; /* trailing NULs */
name= MakeAtom(_XKB_RF_NAMES_PROP_ATOM,strlen(_XKB_RF_NAMES_PROP_ATOM),1);
if (name==None) {
ErrorF("Atom error: %s not created\n",_XKB_RF_NAMES_PROP_ATOM);
return True;
}
pval= (char*) ALLOCATE_LOCAL(len);
if (!pval) {
ErrorF("Allocation error: %s proprerty not created\n",
_XKB_RF_NAMES_PROP_ATOM);
return True;
}
out= 0;
if (XkbRulesFile) {
strcpy(&pval[out],XkbRulesFile);
out+= strlen(XkbRulesFile);
} else {
strcpy(&pval[out],XKB_DFLT_RULES_FILE);
out+= strlen(XKB_DFLT_RULES_FILE);
}
pval[out++]= '\0';
if (XkbModelUsed) {
strcpy(&pval[out],XkbModelUsed);
out+= strlen(XkbModelUsed);
}
pval[out++]= '\0';
if (XkbLayoutUsed) {
strcpy(&pval[out],XkbLayoutUsed);
out+= strlen(XkbLayoutUsed);
}
pval[out++]= '\0';
if (XkbVariantUsed) {
strcpy(&pval[out],XkbVariantUsed);
out+= strlen(XkbVariantUsed);
}
pval[out++]= '\0';
if (XkbOptionsUsed) {
strcpy(&pval[out],XkbOptionsUsed);
out+= strlen(XkbOptionsUsed);
}
pval[out++]= '\0';
if (out!=len) {
ErrorF("Internal Error! bad size (%d!=%d) for _XKB_RULES_NAMES\n",
out,len);
}
ChangeWindowProperty(WindowTable[0],name,XA_STRING,8,PropModeReplace,
len,pval,True);
DEALLOCATE_LOCAL(pval);
return True;
}
static void
addRootWindowProperties(ScrnInfoPtr pScrn, xf86MonPtr DDC)
{
Atom EDID1Atom=-1, EDID2Atom=-1;
CARD8 *EDID1rawdata = NULL;
CARD8 *EDID2rawdata = NULL;
int i, scrnIndex = pScrn->scrnIndex;
Bool makeEDID1prop = FALSE;
Bool makeEDID2prop = FALSE;
if (DDC->ver.version == 1) {
makeEDID1prop = TRUE;
} else if (DDC->ver.version == 2) {
int checksum1;
int checksum2;
makeEDID2prop = TRUE;
/* Some monitors (eg Panasonic PanaSync4)
* report version==2 because they used EDID v2 spec document,
* although they use EDID v1 data structure :-(
*
* Try using checksum to determine when we have such a monitor.
*/
checksum2 = 0;
for (i = 0; i < 256; i++)
checksum2 += DDC->rawData[i];
if (checksum2 % 256) {
xf86DrvMsg(scrnIndex, X_INFO, "Monitor EDID v2 checksum failed\n");
xf86DrvMsg(scrnIndex, X_INFO,
"XFree86_DDC_EDID2_RAWDATA property may be bad\n");
checksum1 = 0;
for (i = 0; i < 128; i++)
checksum1 += DDC->rawData[i];
if (!(checksum1 % 256)) {
xf86DrvMsg(scrnIndex, X_INFO,
"Monitor EDID v1 checksum passed,\n");
xf86DrvMsg(scrnIndex, X_INFO,
"XFree86_DDC_EDID1_RAWDATA property created\n");
makeEDID1prop = TRUE;
}
}
} else {
xf86DrvMsg(scrnIndex, X_PROBED, "unexpected EDID version %d.%d\n",
DDC->ver.version, DDC->ver.revision);
return;
}
if (makeEDID1prop) {
if ((EDID1rawdata = xalloc(128*sizeof(CARD8)))==NULL)
return;
EDID1Atom = MakeAtom(EDID1_ATOM_NAME, sizeof(EDID1_ATOM_NAME) - 1, TRUE);
memcpy(EDID1rawdata, DDC->rawData, 128);
xf86RegisterRootWindowProperty(scrnIndex, EDID1Atom, XA_INTEGER, 8,
128, (unsigned char *)EDID1rawdata);
}
if (makeEDID2prop) {
if ((EDID2rawdata = xalloc(256*sizeof(CARD8)))==NULL)
return;
memcpy(EDID2rawdata, DDC->rawData, 256);
EDID2Atom = MakeAtom(EDID2_ATOM_NAME, sizeof(EDID2_ATOM_NAME) - 1, TRUE);
xf86RegisterRootWindowProperty(scrnIndex, EDID2Atom, XA_INTEGER, 8,
256, (unsigned char *)EDID2rawdata);
}
}
static void
drmmode_output_create_resources(xf86OutputPtr output)
{
drmmode_output_private_ptr drmmode_output = output->driver_private;
drmModeConnectorPtr mode_output = drmmode_output->mode_output;
drmmode_ptr drmmode = drmmode_output->drmmode;
drmModePropertyPtr drmmode_prop;
int i, j, err;
drmmode_output->props = calloc(mode_output->count_props, sizeof(drmmode_prop_rec));
if (!drmmode_output->props)
return;
drmmode_output->num_props = 0;
for (i = 0, j = 0; i < mode_output->count_props; i++) {
drmmode_prop = drmModeGetProperty(drmmode->fd, mode_output->props[i]);
if (drmmode_property_ignore(drmmode_prop)) {
drmModeFreeProperty(drmmode_prop);
continue;
}
drmmode_output->props[j].mode_prop = drmmode_prop;
drmmode_output->props[j].value = mode_output->prop_values[i];
drmmode_output->num_props++;
j++;
}
for (i = 0; i < drmmode_output->num_props; i++) {
drmmode_prop_ptr p = &drmmode_output->props[i];
drmmode_prop = p->mode_prop;
if (drmmode_prop->flags & DRM_MODE_PROP_RANGE) {
INT32 range[2];
p->num_atoms = 1;
p->atoms = calloc(p->num_atoms, sizeof(Atom));
if (!p->atoms)
continue;
p->atoms[0] = MakeAtom(drmmode_prop->name, strlen(drmmode_prop->name), TRUE);
range[0] = drmmode_prop->values[0];
range[1] = drmmode_prop->values[1];
err = RRConfigureOutputProperty(output->randr_output, p->atoms[0],
FALSE, TRUE,
drmmode_prop->flags & DRM_MODE_PROP_IMMUTABLE ? TRUE : FALSE,
2, range);
if (err != 0) {
xf86DrvMsg(output->scrn->scrnIndex, X_ERROR,
"RRConfigureOutputProperty error, %d\n", err);
}
err = RRChangeOutputProperty(output->randr_output, p->atoms[0],
XA_INTEGER, 32, PropModeReplace, 1, &p->value, FALSE, TRUE);
if (err != 0) {
xf86DrvMsg(output->scrn->scrnIndex, X_ERROR,
"RRChangeOutputProperty error, %d\n", err);
}
} else if (drmmode_prop->flags & DRM_MODE_PROP_ENUM) {
p->num_atoms = drmmode_prop->count_enums + 1;
p->atoms = calloc(p->num_atoms, sizeof(Atom));
if (!p->atoms)
continue;
p->atoms[0] = MakeAtom(drmmode_prop->name, strlen(drmmode_prop->name), TRUE);
for (j = 1; j <= drmmode_prop->count_enums; j++) {
struct drm_mode_property_enum *e = &drmmode_prop->enums[j-1];
p->atoms[j] = MakeAtom(e->name, strlen(e->name), TRUE);
}
err = RRConfigureOutputProperty(output->randr_output, p->atoms[0],
FALSE, FALSE,
drmmode_prop->flags & DRM_MODE_PROP_IMMUTABLE ? TRUE : FALSE,
p->num_atoms - 1, (INT32 *)&p->atoms[1]);
if (err != 0) {
xf86DrvMsg(output->scrn->scrnIndex, X_ERROR,
"RRConfigureOutputProperty error, %d\n", err);
}
for (j = 0; j < drmmode_prop->count_enums; j++)
if (drmmode_prop->enums[j].value == p->value)
break;
/* there's always a matching value */
err = RRChangeOutputProperty(output->randr_output, p->atoms[0],
XA_ATOM, 32, PropModeReplace, 1, &p->atoms[j+1], FALSE, TRUE);
if (err != 0) {
xf86DrvMsg(output->scrn->scrnIndex, X_ERROR,
"RRChangeOutputProperty error, %d\n", err);
}
}
}
if (drmmode_output->backlight_iface) {
INT32 data, backlight_range[2];
/* Set up the backlight property, which takes effect immediately
* and accepts values only within the backlight_range. */
backlight_atom = MakeAtom(BACKLIGHT_NAME, sizeof(BACKLIGHT_NAME) - 1, TRUE);
backlight_deprecated_atom = MakeAtom(BACKLIGHT_DEPRECATED_NAME,
sizeof(BACKLIGHT_DEPRECATED_NAME) - 1, TRUE);
backlight_range[0] = 0;
backlight_range[1] = drmmode_output->backlight_max;
err = RRConfigureOutputProperty(output->randr_output, backlight_atom,
FALSE, TRUE, FALSE, 2, backlight_range);
if (err != 0) {
xf86DrvMsg(output->scrn->scrnIndex, X_ERROR,
"RRConfigureOutputProperty error, %d\n", err);
}
err = RRConfigureOutputProperty(output->randr_output, backlight_deprecated_atom,
FALSE, TRUE, FALSE, 2, backlight_range);
if (err != 0) {
xf86DrvMsg(output->scrn->scrnIndex, X_ERROR,
"RRConfigureOutputProperty error, %d\n", err);
}
/* Set the current value of the backlight property */
data = drmmode_output->backlight_active_level;
err = RRChangeOutputProperty(output->randr_output, backlight_atom,
XA_INTEGER, 32, PropModeReplace, 1, &data,
FALSE, TRUE);
if (err != 0) {
xf86DrvMsg(output->scrn->scrnIndex, X_ERROR,
"RRChangeOutputProperty error, %d\n", err);
}
err = RRChangeOutputProperty(output->randr_output, backlight_deprecated_atom,
XA_INTEGER, 32, PropModeReplace, 1, &data,
FALSE, TRUE);
if (err != 0) {
xf86DrvMsg(output->scrn->scrnIndex, X_ERROR,
"RRChangeOutputProperty error, %d\n", err);
}
}
}
static Bool
ephyrXVPrivQueryHostAdaptors(EphyrXVPriv * a_this)
{
EphyrHostXVAdaptor *cur_host_adaptor = NULL;
EphyrHostVideoFormat *video_formats = NULL;
EphyrHostEncoding *encodings = NULL;
EphyrHostAttribute *attributes = NULL;
EphyrHostImageFormat *image_formats = NULL;
int num_video_formats = 0, base_port_id = 0,
num_attributes = 0, num_formats = 0, i = 0, port_priv_offset = 0;
unsigned num_encodings = 0;
Bool is_ok = FALSE;
EPHYR_RETURN_VAL_IF_FAIL(a_this, FALSE);
EPHYR_LOG("enter\n");
if (!ephyrHostXVQueryAdaptors(&a_this->host_adaptors)) {
EPHYR_LOG_ERROR("failed to query host adaptors\n");
goto out;
}
if (a_this->host_adaptors)
a_this->num_adaptors =
ephyrHostXVAdaptorArrayGetSize(a_this->host_adaptors);
if (a_this->num_adaptors < 0) {
EPHYR_LOG_ERROR("failed to get number of host adaptors\n");
goto out;
}
EPHYR_LOG("host has %d adaptors\n", a_this->num_adaptors);
/*
* copy what we can from adaptors into a_this->adaptors
*/
if (a_this->num_adaptors) {
a_this->adaptors = calloc(a_this->num_adaptors,
sizeof(KdVideoAdaptorRec));
if (!a_this->adaptors) {
EPHYR_LOG_ERROR("failed to create internal adaptors\n");
goto out;
}
}
for (i = 0; i < a_this->num_adaptors; i++) {
int j = 0;
cur_host_adaptor = ephyrHostXVAdaptorArrayAt(a_this->host_adaptors, i);
if (!cur_host_adaptor)
continue;
a_this->adaptors[i].nPorts =
ephyrHostXVAdaptorGetNbPorts(cur_host_adaptor);
if (a_this->adaptors[i].nPorts <= 0) {
EPHYR_LOG_ERROR("Could not find any port of adaptor %d\n", i);
continue;
}
a_this->adaptors[i].type = ephyrHostXVAdaptorGetType(cur_host_adaptor);
a_this->adaptors[i].type |= XvWindowMask;
a_this->adaptors[i].flags =
VIDEO_OVERLAID_IMAGES | VIDEO_CLIP_TO_VIEWPORT;
if (ephyrHostXVAdaptorGetName(cur_host_adaptor))
a_this->adaptors[i].name =
strdup(ephyrHostXVAdaptorGetName(cur_host_adaptor));
else
a_this->adaptors[i].name = strdup("Xephyr Video Overlay");
base_port_id = ephyrHostXVAdaptorGetFirstPortID(cur_host_adaptor);
if (base_port_id < 0) {
EPHYR_LOG_ERROR("failed to get port id for adaptor %d\n", i);
continue;
}
if (!s_base_port_id)
s_base_port_id = base_port_id;
if (!ephyrHostXVQueryEncodings(base_port_id,
&encodings, &num_encodings)) {
EPHYR_LOG_ERROR("failed to get encodings for port port id %d,"
" adaptors %d\n", base_port_id, i);
continue;
}
a_this->adaptors[i].nEncodings = num_encodings;
a_this->adaptors[i].pEncodings =
videoEncodingDup(encodings, num_encodings);
video_formats = (EphyrHostVideoFormat *)
ephyrHostXVAdaptorGetVideoFormats(cur_host_adaptor,
&num_video_formats);
a_this->adaptors[i].pFormats = (KdVideoFormatPtr) video_formats;
a_this->adaptors[i].nFormats = num_video_formats;
/* got a_this->adaptors[i].nPorts already
a_this->adaptors[i].nPorts =
ephyrHostXVAdaptorGetNbPorts (cur_host_adaptor) ;
*/
a_this->adaptors[i].pPortPrivates =
calloc(a_this->adaptors[i].nPorts,
sizeof(DevUnion) + sizeof(EphyrPortPriv));
port_priv_offset = a_this->adaptors[i].nPorts;
for (j = 0; j < a_this->adaptors[i].nPorts; j++) {
EphyrPortPriv *port_privs_base =
(EphyrPortPriv *) &a_this->adaptors[i].
pPortPrivates[port_priv_offset];
EphyrPortPriv *port_priv = &port_privs_base[j];
port_priv->port_number = base_port_id + j;
port_priv->current_adaptor = &a_this->adaptors[i];
port_priv->xv_priv = a_this;
a_this->adaptors[i].pPortPrivates[j].ptr = port_priv;
}
if (!ephyrHostXVQueryPortAttributes(base_port_id,
&attributes, &num_attributes)) {
EPHYR_LOG_ERROR("failed to get port attribute "
"for adaptor %d\n", i);
continue;
}
a_this->adaptors[i].pAttributes =
portAttributesDup(attributes, num_attributes);
a_this->adaptors[i].nAttributes = num_attributes;
/*make sure atoms of attrs names are created in xephyr */
for (j = 0; j < a_this->adaptors[i].nAttributes; j++) {
if (a_this->adaptors[i].pAttributes[j].name)
MakeAtom(a_this->adaptors[i].pAttributes[j].name,
strlen(a_this->adaptors[i].pAttributes[j].name), TRUE);
}
if (!ephyrHostXVQueryImageFormats(base_port_id,
&image_formats, &num_formats)) {
EPHYR_LOG_ERROR("failed to get image formats "
"for adaptor %d\n", i);
continue;
}
a_this->adaptors[i].pImages = (KdImagePtr) image_formats;
a_this->adaptors[i].nImages = num_formats;
}
is_ok = TRUE;
out:
if (encodings) {
ephyrHostEncodingsDelete(encodings, num_encodings);
encodings = NULL;
}
if (attributes) {
ephyrHostAttributesDelete(attributes);
attributes = NULL;
}
EPHYR_LOG("leave\n");
return is_ok;
}
void mprops_init(struct MConfig* cfg, InputInfoPtr local) {
int ivals[MAX_INT_VALUES];
float fvals[MAX_FLOAT_VALUES];
mprops.float_type = XIGetKnownProperty(XATOM_FLOAT);
if (!mprops.float_type) {
mprops.float_type = MakeAtom(XATOM_FLOAT, strlen(XATOM_FLOAT), TRUE);
if (!mprops.float_type) {
xf86Msg(X_ERROR, "mtrack: %s: Failed to init float atom. Property support is disabled.\n", local->name);
return;
}
}
ivals[0] = cfg->trackpad_disable;
mprops.trackpad_disable = atom_init_integer(local->dev, MTRACK_PROP_TRACKPAD_DISABLE, 1, ivals, 8);
fvals[0] = (float)cfg->sensitivity;
mprops.sensitivity = atom_init_float(local->dev, MTRACK_PROP_SENSITIVITY, 1, fvals, mprops.float_type);
ivals[0] = cfg->touch_down;
ivals[1] = cfg->touch_up;
mprops.pressure = atom_init_integer(local->dev, MTRACK_PROP_PRESSURE, 2, ivals, 8);
ivals[0] = cfg->button_enable;
ivals[1] = cfg->button_integrated;
mprops.button_settings = atom_init_integer(local->dev, MTRACK_PROP_BUTTON_SETTINGS, 2, ivals, 8);
ivals[0] = cfg->button_zones;
ivals[1] = cfg->button_move;
ivals[2] = cfg->button_expire;
mprops.button_emulate_settings = atom_init_integer(local->dev, MTRACK_PROP_BUTTON_EMULATE_SETTINGS, 3, ivals, 16);
ivals[0] = cfg->button_1touch;
ivals[1] = cfg->button_2touch;
ivals[2] = cfg->button_3touch;
mprops.button_emulate_values = atom_init_integer(local->dev, MTRACK_PROP_BUTTON_EMULATE_VALUES, 3, ivals, 8);
ivals[0] = cfg->tap_hold;
ivals[1] = cfg->tap_timeout;
ivals[2] = cfg->tap_dist;
mprops.tap_settings = atom_init_integer(local->dev, MTRACK_PROP_TAP_SETTINGS, 3, ivals, 32);
ivals[0] = cfg->tap_1touch;
ivals[1] = cfg->tap_2touch;
ivals[2] = cfg->tap_3touch;
ivals[3] = cfg->tap_4touch;
mprops.tap_emulate = atom_init_integer(local->dev, MTRACK_PROP_TAP_EMULATE, 4, ivals, 8);
ivals[0] = cfg->single_finger;
mprops.single_finger = atom_init_integer(local->dev, MTRACK_PROP_SINGLE_FINGER, 1, ivals, 8);
ivals[0] = cfg->ignore_thumb;
ivals[1] = cfg->disable_on_thumb;
mprops.thumb_detect = atom_init_integer(local->dev, MTRACK_PROP_THUMB_DETECT, 2, ivals, 8);
ivals[0] = cfg->thumb_size;
ivals[1] = cfg->thumb_ratio;
mprops.thumb_size = atom_init_integer(local->dev, MTRACK_PROP_THUMB_SIZE, 2, ivals, 32);
ivals[0] = cfg->ignore_palm;
ivals[1] = cfg->disable_on_palm;
mprops.palm_detect = atom_init_integer(local->dev, MTRACK_PROP_PALM_DETECT, 2, ivals, 8);
ivals[0] = cfg->palm_size;
mprops.palm_size = atom_init_integer(local->dev, MTRACK_PROP_PALM_SIZE, 1, ivals, 32);
ivals[0] = cfg->gesture_hold;
ivals[1] = cfg->gesture_wait;
mprops.gesture_settings = atom_init_integer(local->dev, MTRACK_PROP_GESTURE_SETTINGS, 2, ivals, 16);
ivals[0] = cfg->scroll_dist;
mprops.scroll_dist = atom_init_integer(local->dev, MTRACK_PROP_SCROLL_DIST, 1, ivals, 32);
ivals[0] = cfg->scroll_up_btn;
ivals[1] = cfg->scroll_dn_btn;
ivals[2] = cfg->scroll_lt_btn;
ivals[3] = cfg->scroll_rt_btn;
mprops.scroll_buttons = atom_init_integer(local->dev, MTRACK_PROP_SCROLL_BUTTONS, 4, ivals, 8);
ivals[0] = cfg->swipe_dist;
mprops.swipe_dist = atom_init_integer(local->dev, MTRACK_PROP_SWIPE_DIST, 1, ivals, 32);
ivals[0] = cfg->swipe_up_btn;
ivals[1] = cfg->swipe_dn_btn;
ivals[2] = cfg->swipe_lt_btn;
ivals[3] = cfg->swipe_rt_btn;
mprops.swipe_buttons = atom_init_integer(local->dev, MTRACK_PROP_SWIPE_BUTTONS, 4, ivals, 8);
ivals[0] = cfg->swipe4_dist;
mprops.swipe4_dist = atom_init_integer(local->dev, MTRACK_PROP_SWIPE4_DIST, 1, ivals, 32);
ivals[0] = cfg->swipe4_up_btn;
ivals[1] = cfg->swipe4_dn_btn;
ivals[2] = cfg->swipe4_lt_btn;
ivals[3] = cfg->swipe4_rt_btn;
mprops.swipe4_buttons = atom_init_integer(local->dev, MTRACK_PROP_SWIPE4_BUTTONS, 4, ivals, 8);
ivals[0] = cfg->scale_dist;
mprops.scale_dist = atom_init_integer(local->dev, MTRACK_PROP_SCALE_DIST, 1, ivals, 32);
ivals[0] = cfg->scale_up_btn;
ivals[1] = cfg->scale_dn_btn;
mprops.scale_buttons = atom_init_integer(local->dev, MTRACK_PROP_SCALE_BUTTONS, 2, ivals, 8);
ivals[0] = cfg->rotate_dist;
mprops.rotate_dist = atom_init_integer(local->dev, MTRACK_PROP_ROTATE_DIST, 1, ivals, 32);
ivals[0] = cfg->rotate_lt_btn;
ivals[1] = cfg->rotate_rt_btn;
mprops.rotate_buttons = atom_init_integer(local->dev, MTRACK_PROP_ROTATE_BUTTONS, 2, ivals, 8);
ivals[0] = cfg->drag_enable;
ivals[1] = cfg->drag_timeout;
ivals[2] = cfg->drag_wait;
ivals[3] = cfg->drag_dist;
mprops.drag_settings = atom_init_integer(local->dev, MTRACK_PROP_DRAG_SETTINGS, 4, ivals, 32);
ivals[0] = cfg->axis_x_invert;
ivals[1] = cfg->axis_y_invert;
mprops.axis_invert = atom_init_integer(local->dev, MTRACK_PROP_AXIS_INVERT, 2, ivals, 8);
}
Atom atom_init_float(DeviceIntPtr dev, char* name, int nvalues, float* values, Atom float_type) {
Atom atom = MakeAtom(name, strlen(name), TRUE);
XIChangeDeviceProperty(dev, atom, float_type, 32, PropModeReplace, nvalues, values, FALSE);
XISetDevicePropertyDeletable(dev, atom, FALSE);
return atom;
}