iResourceBase* cImageManager::CreateInFrame(const tString& asName, int alFrameHandle)
{
cResourceImage *pImage = NULL;
tString sPath;
BeginLoad(asName);
pImage = FindImage(asName, sPath);
if(!pImage)
{
if(sPath != "")
{
iBitmap2D *pBmp;
pBmp = mpLowLevelResources->LoadBitmap2D(sPath);
if(pBmp==NULL){
Error("Imagemanager Couldn't load bitmap '%s'\n", sPath.c_str());
EndLoad();
return NULL;
}
pImage = AddToFrame(pBmp, alFrameHandle);
hplDelete(pBmp);
if(pImage==NULL){
Error("Imagemanager couldn't create image '%s'\n", asName.c_str());
}
if(pImage) AddResource(pImage);
}
}
else
{
//Log("Found '%s' in stock!\n",asName.c_str());
}
if(pImage)pImage->IncUserCount();
else Error("Couldn't load image '%s'\n",asName.c_str());
//Log("Loaded image %s, it has %d users!\n", pImage->GetName().c_str(),pImage->GetUserCount());
//Log(" frame has %d pics\n", pImage->GetFrameTexture()->GetPicCount());
EndLoad();
return pImage;
}
// REMIND: this method is currently unused; consider removing it later...
HRESULT D3DResourceManager::CreateOSPSurface(UINT width, UINT height,
D3DFORMAT fmt,
D3DResource** ppSurfaceResource/*out*/)
{
HRESULT res;
IDirect3DDevice9 *pd3dDevice;
J2dTraceLn(J2D_TRACE_INFO, "D3DRM::CreateOSPSurface");
J2dTraceLn2(J2D_TRACE_VERBOSE, " w=%d h=%d", width, height);
if (pCtx == NULL || ppSurfaceResource == NULL ||
(pd3dDevice = pCtx->Get3DDevice()) == NULL)
{
return E_FAIL;
}
if (FAILED(res = pd3dDevice->TestCooperativeLevel())) {
return res;
}
// since the off-screen plain surface is intended to be used with
// the UpdateSurface() method, it is essential that it be created
// in the same format as the destination and allocated in the
// SYSTEMMEM pool (otherwise UpdateSurface() will fail)
D3DFORMAT format;
if (fmt == D3DFMT_UNKNOWN) {
format = pCtx->GetPresentationParams()->BackBufferFormat;
} else {
format = fmt;
}
D3DPOOL pool = D3DPOOL_SYSTEMMEM;
IDirect3DSurface9 *pSurface = NULL;
res = pd3dDevice->CreateOffscreenPlainSurface(width, height,
format, pool,
&pSurface, NULL);
if (SUCCEEDED(res)) {
J2dTraceLn1(J2D_TRACE_VERBOSE, " created OSP Surface: 0x%x ",pSurface);
*ppSurfaceResource = new D3DResource((IDirect3DResource9*)pSurface);
res = AddResource(*ppSurfaceResource);
} else {
DebugPrintD3DError(res, "D3DRM::CreateOSPSurface failed");
ppSurfaceResource = NULL;
}
return res;
}
void XineramifyXv(void)
{
XvScreenPtr xvsp0 = dixLookupPrivate(&screenInfo.screens[0]->devPrivates, XvGetScreenKey());
XvAdaptorPtr MatchingAdaptors[MAXSCREENS];
int i, j, k;
XvXRTPort = CreateNewResourceType(XineramaDeleteResource, "XvXRTPort");
if (!xvsp0 || !XvXRTPort) return;
SetResourceTypeErrorValue(XvXRTPort, _XvBadPort);
for(i = 0; i < xvsp0->nAdaptors; i++) {
Bool isOverlay;
XvAdaptorPtr refAdapt = xvsp0->pAdaptors + i;
if(!(refAdapt->type & XvInputMask)) continue;
MatchingAdaptors[0] = refAdapt;
isOverlay = hasOverlay(refAdapt);
FOR_NSCREENS_FORWARD_SKIP(j)
MatchingAdaptors[j] = matchAdaptor(screenInfo.screens[j], refAdapt, isOverlay);
/* now create a resource for each port */
for(j = 0; j < refAdapt->nPorts; j++) {
PanoramiXRes *port = malloc(sizeof(PanoramiXRes));
if(!port)
break;
FOR_NSCREENS(k) {
if(MatchingAdaptors[k] && (MatchingAdaptors[k]->nPorts > j))
port->info[k].id = MatchingAdaptors[k]->base_id + j;
else
port->info[k].id = 0;
}
AddResource(port->info[0].id, XvXRTPort, port);
}
}
/* munge the dispatch vector */
XvProcVector[xv_PutVideo] = XineramaXvPutVideo;
XvProcVector[xv_PutStill] = XineramaXvPutStill;
XvProcVector[xv_StopVideo] = XineramaXvStopVideo;
XvProcVector[xv_SetPortAttribute] = XineramaXvSetPortAttribute;
XvProcVector[xv_PutImage] = XineramaXvPutImage;
XvProcVector[xv_ShmPutImage] = XineramaXvShmPutImage;
}
void Tribe::ProspectMine(NPC* npc, csString resource, csString nick)
{
if(!npc->GetActor())
{
return;
}
csVector3 pos;
iSector* sector;
psGameObject::GetPosition(npc->GetActor(), pos, sector);
// Add this mine to the npcs memory
AddMemory(resource,pos,sector,5,npc);
// Update the resource nick
AddResource(resource, 0, nick);
}
iFontData *cFontManager::CreateFontData(const tString &a_sName, int a_lSize, unsigned short a_lFirstChar,
unsigned short a_lLastChar)
{
tString sPath;
iFontData *pFont;
tString a_sNewName = cString::ToLowerCase(a_sName);
BeginLoad(a_sName);
pFont = static_cast<iFontData*>(this->FindLoadedResource(a_sNewName, sPath));
if (pFont==NULL && sPath!="")
{
pFont = m_pGraphics->GetLowLevel()->CreateFontData(a_sNewName);
pFont->SetUp(m_pGraphics->GetDrawer(), m_pLowLevelResources, m_pGui);
tString sExt = cString::ToLowerCase(cString::GetFileExt(a_sName));
if (sExt == "ttf")
{
if (pFont->CreateFromFontFile(sPath, a_lSize, a_lFirstChar, a_lLastChar)==false)
{
efeDelete(pFont);
EndLoad();
return NULL;
}
}
else
{
Error("Font '%s' has an uknown extension!\n", a_sName.c_str());
efeDelete(pFont);
EndLoad();
return NULL;
}
AddResource(pFont);
}
if (pFont)pFont->IncUserCount();
else Error("Couldn't create font '%s'\n", a_sName.c_str());
EndLoad();
return pFont;
}
void
ResourcesContainer::AssimilateResources(ResourcesContainer &container)
{
// Resistance is futile! ;-)
int32 newCount = container.CountResources();
for (int32 i = 0; i < newCount; i++) {
ResourceItem *item = container.ResourceAt(i);
if (item->IsLoaded())
AddResource(item);
else {
// That should not happen.
// Delete the item to have a consistent behavior.
delete item;
}
}
container.fResources.MakeEmpty();
container.SetModified(true);
SetModified(true);
}
void CBulletManager::AddBullet(Vect3f &_Position, Vect3f &_Direction, CCharacter* player, float _Speed, float _Damage)
{
CBillboard *l_pBillboard = CORE->GetBillboardManager()->GetBillboardCore("bLaserHalo");
CBullet * l_pBullet = new CBullet (*l_pBillboard);
std::string l_sBulletName = GetBulletName();
l_pBullet->SetPos(_Position+Vect3f(0.0f, 0.025f, 0.0f));
l_pBullet->SetDirection(_Direction);
l_pBullet->SetBulletSpeed(_Speed);
l_pBullet->SetFirstPos(_Position);
l_pBullet->SetDamage(_Damage);
l_pBullet->SetName(l_sBulletName);
l_pBullet->SetLight(GetLight());
l_pBullet->Init(player);
m_iCounter++;
AddResource(l_sBulletName,l_pBullet);
}
CRenderableObjectsManager* CLayerManager::AddLayer(CXMLTreeNode &TreeNode)
{
CRenderableObjectsManager *l_ROManager = new CRenderableObjectsManager();
std::string l_LayerName=TreeNode.GetPszProperty("name","");
if(!AddResource(l_LayerName, l_ROManager))
{
if (l_ROManager != NULL) delete(l_ROManager); l_ROManager = NULL;
}
else
{
l_ROManager->SetName(l_LayerName);
bool l_Default=TreeNode.GetBoolProperty("default",false);
if(l_Default)
m_DefaultLayer=l_ROManager;
}
return l_ROManager;
}
static RRModePtr
RRModeCreate (xRRModeInfo *modeInfo,
const char *name,
ScreenPtr userScreen)
{
RRModePtr mode, *newModes;
if (!RRInit ())
return NULL;
mode = xalloc (sizeof (RRModeRec) + modeInfo->nameLength + 1);
if (!mode)
return NULL;
mode->refcnt = 1;
mode->mode = *modeInfo;
mode->name = (char *) (mode + 1);
memcpy (mode->name, name, modeInfo->nameLength);
mode->name[modeInfo->nameLength] = '\0';
mode->userScreen = userScreen;
if (num_modes)
newModes = xrealloc (modes, (num_modes + 1) * sizeof (RRModePtr));
else
newModes = xalloc (sizeof (RRModePtr));
if (!newModes)
{
xfree (mode);
return NULL;
}
mode->mode.id = FakeClientID(0);
if (!AddResource (mode->mode.id, RRModeType, (pointer) mode))
return NULL;
modes = newModes;
modes[num_modes++] = mode;
/*
* give the caller a reference to this mode
*/
++mode->refcnt;
return mode;
}
/**
* Prepend the new grab to the list of passive grabs on the window.
* Any previously existing grab that matches the new grab will be removed.
* Adding a new grab that would override another client's grab will result in
* a BadAccess.
*
* @return Success or X error code on failure.
*/
int
AddPassiveGrabToList(ClientPtr client, GrabPtr pGrab)
{
GrabPtr grab;
Mask access_mode = DixGrabAccess;
int rc;
for (grab = wPassiveGrabs(pGrab->window); grab; grab = grab->next) {
if (GrabMatchesSecond(pGrab, grab, (pGrab->grabtype == CORE))) {
if (CLIENT_BITS(pGrab->resource) != CLIENT_BITS(grab->resource)) {
FreeGrab(pGrab);
return BadAccess;
}
}
}
if (pGrab->keyboardMode == GrabModeSync ||
pGrab->pointerMode == GrabModeSync)
access_mode |= DixFreezeAccess;
rc = XaceHook(XACE_DEVICE_ACCESS, client, pGrab->device, access_mode);
if (rc != Success)
return rc;
/* Remove all grabs that match the new one exactly */
for (grab = wPassiveGrabs(pGrab->window); grab; grab = grab->next) {
if (GrabsAreIdentical(pGrab, grab)) {
DeletePassiveGrabFromList(grab);
break;
}
}
if (!pGrab->window->optional && !MakeWindowOptional(pGrab->window)) {
FreeGrab(pGrab);
return BadAlloc;
}
pGrab->next = pGrab->window->optional->passiveGrabs;
pGrab->window->optional->passiveGrabs = pGrab;
if (AddResource(pGrab->resource, RT_PASSIVEGRAB, (pointer) pGrab))
return Success;
return BadAlloc;
}
HRESULT D3DResourceManager::CreateRTSurface(UINT width, UINT height,
BOOL isOpaque, BOOL isLockable,
D3DFORMAT *pFormat/*out*/,
D3DResource** ppSurfaceResource/*out*/)
{
HRESULT res;
IDirect3DDevice9 *pd3dDevice;
J2dTraceLn(J2D_TRACE_INFO, "D3DRM::CreateRTSurface");
J2dTraceLn3(J2D_TRACE_VERBOSE, " w=%d h=%d isOpaque=%d",
width, height, isOpaque);
if (pCtx == NULL || ppSurfaceResource == NULL ||
(pd3dDevice = pCtx->Get3DDevice()) == NULL)
{
return E_FAIL;
}
if (FAILED(res = pd3dDevice->TestCooperativeLevel())) {
return res;
}
D3DPRESENT_PARAMETERS *curParams = pCtx->GetPresentationParams();
D3DFORMAT format = isOpaque ? curParams->BackBufferFormat : D3DFMT_A8R8G8B8;
IDirect3DSurface9 *pSurface = NULL;
res = pd3dDevice->CreateRenderTarget(width, height, format,
D3DMULTISAMPLE_NONE, 0,
isLockable,
&pSurface, NULL);
if (SUCCEEDED(res)) {
J2dTraceLn1(J2D_TRACE_VERBOSE, " created RT Surface: 0x%x ", pSurface);
if (pFormat != NULL) {
*pFormat = format;
}
*ppSurfaceResource = new D3DResource((IDirect3DResource9*)pSurface);
res = AddResource(*ppSurfaceResource);
} else {
DebugPrintD3DError(res, "D3DRM::CreateRTSurface failed");
ppSurfaceResource = NULL;
}
return res;
}
CTexture* CTextureManager::GetTexture(const std::string &fileName)
{
CTexture* l_Tex = GetResource(fileName);
if( l_Tex == NULL )
{
l_Tex = new CTexture();
if( l_Tex->Load(fileName) )
{
LOGGER->AddNewLog(ELL_INFORMATION, "CTextureManager::GetTexture->Textura cargada: %s", fileName.c_str() );
AddResource(fileName, l_Tex);
}
else
{
CHECKED_DELETE(l_Tex);
return GetResource(m_NoTextureName);
}
}
return l_Tex;
}
CAnimatedCoreModel* CAnimatedModelManager::GetCore(const std::string &_szName, const std::string &_szPath)
{
LOGGER->AddNewLog(ELL_INFORMATION,"CAnimatedModelManager::GetCore Carregant la core \"%s\" a \"%s\"",_szName.c_str(),_szPath.c_str());
CAnimatedCoreModel* l_pAnimatedCoreModel = GetResource(_szName);
if(l_pAnimatedCoreModel)
{
LOGGER->AddNewLog(ELL_INFORMATION,"CAnimatedModelManager::GetCore Fent Reload");
l_pAnimatedCoreModel->Reload(_szPath);
} else {
l_pAnimatedCoreModel = new CAnimatedCoreModel(_szName);
if(l_pAnimatedCoreModel->Load(_szPath))
{
LOGGER->AddNewLog(ELL_INFORMATION,"CAnimatedModelManager::GetCore Carregat correctament");
AddResource(_szName,l_pAnimatedCoreModel);
} else {
LOGGER->AddNewLog(ELL_WARNING,"CAnimatedModelManager::GetCore No s'ha pogut carregar, borrant la core");
CHECKED_DELETE(l_pAnimatedCoreModel)
}
}
return l_pAnimatedCoreModel;
}
static int
SecurityEventSelectForAuthorization(
SecurityAuthorizationPtr pAuth,
ClientPtr client,
Mask mask)
{
OtherClients *pEventClient;
for (pEventClient = pAuth->eventClients;
pEventClient;
pEventClient = pEventClient->next)
{
if (SameClient(pEventClient, client))
{
if (mask == 0)
FreeResource(pEventClient->resource, RT_NONE);
else
pEventClient->mask = mask;
return Success;
}
}
pEventClient = malloc(sizeof(OtherClients));
if (!pEventClient)
return BadAlloc;
pEventClient->mask = mask;
pEventClient->resource = FakeClientID(client->index);
pEventClient->next = pAuth->eventClients;
if (!AddResource(pEventClient->resource, RTEventClient,
(pointer)pAuth))
{
free(pEventClient);
return BadAlloc;
}
pAuth->eventClients = pEventClient;
return Success;
} /* SecurityEventSelectForAuthorization */
int
ProcXFixesCreateRegionFromPicture (ClientPtr client)
{
#ifdef RENDER
RegionPtr pRegion;
PicturePtr pPicture;
REQUEST (xXFixesCreateRegionFromPictureReq);
REQUEST_SIZE_MATCH (xXFixesCreateRegionFromPictureReq);
LEGAL_NEW_RESOURCE (stuff->region, client);
VERIFY_PICTURE(pPicture, stuff->picture, client, DixReadAccess,
RenderErrBase + BadPicture);
switch (pPicture->clientClipType) {
case CT_PIXMAP:
pRegion = BITMAP_TO_REGION(pPicture->pDrawable->pScreen,
(PixmapPtr) pPicture->clientClip);
if (!pRegion)
return BadAlloc;
break;
case CT_REGION:
pRegion = XFixesRegionCopy ((RegionPtr) pPicture->clientClip);
if (!pRegion)
return BadAlloc;
break;
default:
return BadImplementation; /* assume sane server bits */
}
if (!AddResource (stuff->region, RegionResType, (pointer) pRegion))
return BadAlloc;
return(client->noClientException);
#else
return BadRequest;
#endif
}
iSoundData *cSoundManager::CreateSoundData(const tString &a_sName, bool a_bStream, bool a_bLoopStream)
{
tString sPath;
iSoundData *pSound = NULL;
BeginLoad(a_sName);
pSound = FindData(a_sName, sPath);
if (pSound == NULL && sPath != "")
{
pSound = m_pSound->GetLowLevel()->LoadSoundData(cString::GetFilePath(a_sName),sPath,"", a_bStream,a_bLoopStream);
if (pSound)
{
AddResource(pSound);
pSound->SetSoundManager(m_pResources->GetSoundManager());
}
}
EndLoad();
return pSound;
}
void CMaterialManager::Load(const std::string &Filename)
{
m_Filename = Filename;
Destroy();
CXMLTreeNode l_XML;
if (l_XML.LoadFile(Filename.c_str()))
{
CXMLTreeNode l_Input = l_XML["materials"];
if (l_Input.Exists())
{
for (int i = 0; i < l_Input.GetNumChildren(); ++i)
{
CXMLTreeNode l_Element = l_Input(i);
if (l_Element.GetName() == std::string("material"))
{
AddResource(l_Element.GetPszProperty("name"),new CMaterial(l_Element));
}
}
}
}
}
int
ProcXFixesCreateRegion (ClientPtr client)
{
int things;
RegionPtr pRegion;
REQUEST (xXFixesCreateRegionReq);
REQUEST_AT_LEAST_SIZE(xXFixesCreateRegionReq);
LEGAL_NEW_RESOURCE (stuff->region, client);
things = (client->req_len << 2) - sizeof (xXFixesCreateRegionReq);
if (things & 4)
return BadLength;
things >>= 3;
pRegion = RECTS_TO_REGION(0, things, (xRectangle *) (stuff + 1), CT_UNSORTED);
if (!pRegion)
return BadAlloc;
if (!AddResource (stuff->region, RegionResType, (pointer) pRegion))
return BadAlloc;
return(client->noClientException);
}
void write_setting_s(void *handle, char const *key, char const *value) {
int fd = *(int *)handle;
Handle h;
int id;
OSErr error;
Str255 pkey;
UseResFile(fd);
if (ResError() != noErr)
fatalbox("Failed to open saved session (%d)", ResError());
error = PtrToHand(value, &h, strlen(value));
if (error != noErr)
fatalbox("Failed to allocate memory");
/* Put the data in a resource. */
id = Unique1ID(FOUR_CHAR_CODE('TEXT'));
if (ResError() != noErr)
fatalbox("Failed to get ID for resource %s (%d)", key, ResError());
c2pstrcpy(pkey, key);
AddResource(h, FOUR_CHAR_CODE('TEXT'), id, pkey);
if (ResError() != noErr)
fatalbox("Failed to add resource %s (%d)", key, ResError());
}
static Bool add_reslist(RESTYPE type, XID id, struct xorg_list *node)
{
struct xorg_list *list;
void *ptr = NULL;
dixLookupResourceByType(&ptr, id, type, NULL, DixWriteAccess);
list = ptr;
if (!list) {
list = malloc(sizeof *list);
if (!list)
return FALSE;
if (!AddResource(id, type, list)) {
free(list);
return FALSE;
}
xorg_list_init(list);
}
xorg_list_add(node, list);
return TRUE;
}
int
ProcXFixesCreateRegionFromGC (ClientPtr client)
{
RegionPtr pRegion, pClip;
GCPtr pGC;
int rc;
REQUEST (xXFixesCreateRegionFromGCReq);
REQUEST_SIZE_MATCH (xXFixesCreateRegionFromGCReq);
LEGAL_NEW_RESOURCE (stuff->region, client);
rc = dixLookupGC(&pGC, stuff->gc, client, DixReadAccess);
if (rc != Success)
return rc;
switch (pGC->clientClipType) {
case CT_PIXMAP:
pRegion = BITMAP_TO_REGION(pGC->pScreen, (PixmapPtr) pGC->clientClip);
if (!pRegion)
return BadAlloc;
break;
case CT_REGION:
pClip = (RegionPtr) pGC->clientClip;
pRegion = XFixesRegionCopy (pClip);
if (!pRegion)
return BadAlloc;
break;
default:
return BadImplementation; /* assume sane server bits */
}
if (!AddResource (stuff->region, RegionResType, (pointer) pRegion))
return BadAlloc;
return(client->noClientException);
}
int
ProcXFixesCreateRegion(ClientPtr client)
{
int things;
RegionPtr pRegion;
REQUEST(xXFixesCreateRegionReq);
REQUEST_AT_LEAST_SIZE(xXFixesCreateRegionReq);
LEGAL_NEW_RESOURCE(stuff->region, client);
things = (client->req_len << 2) - sizeof(xXFixesCreateRegionReq);
if (things & 4)
return BadLength;
things >>= 3;
pRegion = RegionFromRects(things, (xRectangle *) (stuff + 1), CT_UNSORTED);
if (!pRegion)
return BadAlloc;
if (!AddResource(stuff->region, RegionResType, (void *) pRegion))
return BadAlloc;
return Success;
}
Bool
DeletePassiveGrabFromList(GrabPtr pMinuendGrab)
{
GrabPtr grab;
GrabPtr *deletes, *adds;
Mask ***updates, **details;
int i, ndels, nadds, nups;
Bool ok;
unsigned int any_modifier;
unsigned int any_key;
#define UPDATE(mask,exact) \
if (!(details[nups] = DeleteDetailFromMask(mask, exact))) \
ok = FALSE; \
else \
updates[nups++] = &(mask)
i = 0;
for (grab = wPassiveGrabs(pMinuendGrab->window); grab; grab = grab->next)
i++;
if (!i)
return TRUE;
deletes = malloc(i * sizeof(GrabPtr));
adds = malloc(i * sizeof(GrabPtr));
updates = malloc(i * sizeof(Mask **));
details = malloc(i * sizeof(Mask *));
if (!deletes || !adds || !updates || !details) {
free(details);
free(updates);
free(adds);
free(deletes);
return FALSE;
}
any_modifier = (pMinuendGrab->grabtype == XI2) ?
(unsigned int) XIAnyModifier : (unsigned int) AnyModifier;
any_key = (pMinuendGrab->grabtype == XI2) ?
(unsigned int) XIAnyKeycode : (unsigned int) AnyKey;
ndels = nadds = nups = 0;
ok = TRUE;
for (grab = wPassiveGrabs(pMinuendGrab->window);
grab && ok; grab = grab->next) {
if ((CLIENT_BITS(grab->resource) != CLIENT_BITS(pMinuendGrab->resource))
|| !GrabMatchesSecond(grab, pMinuendGrab, (grab->grabtype == CORE)))
continue;
if (GrabSupersedesSecond(pMinuendGrab, grab)) {
deletes[ndels++] = grab;
}
else if ((grab->detail.exact == any_key)
&& (grab->modifiersDetail.exact != any_modifier)) {
UPDATE(grab->detail.pMask, pMinuendGrab->detail.exact);
}
else if ((grab->modifiersDetail.exact == any_modifier)
&& (grab->detail.exact != any_key)) {
UPDATE(grab->modifiersDetail.pMask,
pMinuendGrab->modifiersDetail.exact);
}
else if ((pMinuendGrab->detail.exact != any_key)
&& (pMinuendGrab->modifiersDetail.exact != any_modifier)) {
GrabPtr pNewGrab;
GrabParameters param;
UPDATE(grab->detail.pMask, pMinuendGrab->detail.exact);
memset(¶m, 0, sizeof(param));
param.ownerEvents = grab->ownerEvents;
param.this_device_mode = grab->keyboardMode;
param.other_devices_mode = grab->pointerMode;
param.modifiers = any_modifier;
pNewGrab = CreateGrab(CLIENT_ID(grab->resource), grab->device,
grab->modifierDevice, grab->window,
grab->grabtype,
(GrabMask *) &grab->eventMask,
¶m, (int) grab->type,
pMinuendGrab->detail.exact,
grab->confineTo, grab->cursor);
if (!pNewGrab)
ok = FALSE;
else if (!(pNewGrab->modifiersDetail.pMask =
DeleteDetailFromMask(grab->modifiersDetail.pMask,
pMinuendGrab->modifiersDetail.
exact))
|| (!pNewGrab->window->optional &&
!MakeWindowOptional(pNewGrab->window))) {
FreeGrab(pNewGrab);
ok = FALSE;
}
else if (!AddResource(pNewGrab->resource, RT_PASSIVEGRAB,
(pointer) pNewGrab))
ok = FALSE;
else
adds[nadds++] = pNewGrab;
}
else if (pMinuendGrab->detail.exact == any_key) {
UPDATE(grab->modifiersDetail.pMask,
pMinuendGrab->modifiersDetail.exact);
}
else {
UPDATE(grab->detail.pMask, pMinuendGrab->detail.exact);
}
}
if (!ok) {
for (i = 0; i < nadds; i++)
FreeResource(adds[i]->resource, RT_NONE);
for (i = 0; i < nups; i++)
free(details[i]);
}
else {
for (i = 0; i < ndels; i++)
FreeResource(deletes[i]->resource, RT_NONE);
for (i = 0; i < nadds; i++) {
grab = adds[i];
grab->next = grab->window->optional->passiveGrabs;
grab->window->optional->passiveGrabs = grab;
}
for (i = 0; i < nups; i++) {
free(*updates[i]);
*updates[i] = details[i];
}
}
free(details);
free(updates);
free(adds);
free(deletes);
return ok;
#undef UPDATE
}
OSErr PAS_decodeResource(PASEntry *entry, FSSpec *outFile, short inRefNum)
{
OSErr err = noErr;
short outRefNum;
PASResFork info;
SInt32 infoSize;
short oldResFile;
PASResource pasRes;
SInt32 pasResSize;
long bufSize;
Handle buffer;
long counter=0;
infoSize = sizeof(PASResFork);
err = SetFPos(inRefNum, fsFromStart, (*entry).entryOffset );
if (err != noErr) return err;
err = FSRead( inRefNum, &infoSize, &info);
if (err != noErr) return err;
if(infoSize != sizeof(PASResFork))
{
err = -1;
goto error;
}
oldResFile=CurResFile();
outRefNum = FSpOpenResFile(outFile, fsRdWrPerm);
if (outRefNum < noErr) return outRefNum;
UseResFile(outRefNum);
while (1)
{
pasResSize = sizeof(PASResource);
err = FSRead( inRefNum, &pasResSize, &pasRes);
if (err != noErr)
{
if(err == eofErr)
err = noErr;
break;
}
bufSize = pasRes.length;
buffer = NewHandle(bufSize);
HLock(buffer);
if(buffer == NULL)
{
/* if we did not get our memory, try updateresfile */
HUnlock(buffer);
UpdateResFile(outRefNum);
counter=0;
buffer = NewHandle(bufSize);
HLock(buffer);
if(buffer == NULL)
{
err = memFullErr;
break;
}
}
err = FSRead( inRefNum, &bufSize, &(**buffer));
if (err != noErr && err != eofErr) break;
AddResource(buffer, pasRes.attrType, pasRes.attrID, pasRes.attrName);
WriteResource(buffer);
SetResAttrs(buffer, pasRes.attr);
ChangedResource(buffer);
WriteResource(buffer);
ReleaseResource(buffer);
if (counter++ > 100)
{
UpdateResFile(outRefNum);
counter=0;
}
}
error:
UseResFile(oldResFile);
CloseResFile(outRefNum);
return err;
}
static int
proc_dri3_pixmap_from_buffer(ClientPtr client)
{
REQUEST(xDRI3PixmapFromBufferReq);
int fd;
DrawablePtr drawable;
PixmapPtr pixmap;
int rc;
SetReqFds(client, 1);
REQUEST_SIZE_MATCH(xDRI3PixmapFromBufferReq);
LEGAL_NEW_RESOURCE(stuff->pixmap, client);
rc = dixLookupDrawable(&drawable, stuff->drawable, client, M_ANY, DixGetAttrAccess);
if (rc != Success) {
client->errorValue = stuff->drawable;
return rc;
}
if (!stuff->width || !stuff->height) {
client->errorValue = 0;
return BadValue;
}
if (stuff->width > 32767 || stuff->height > 32767)
return BadAlloc;
if (stuff->depth != 1) {
DepthPtr depth = drawable->pScreen->allowedDepths;
int i;
for (i = 0; i < drawable->pScreen->numDepths; i++, depth++)
if (depth->depth == stuff->depth)
break;
if (i == drawable->pScreen->numDepths) {
client->errorValue = stuff->depth;
return BadValue;
}
}
fd = ReadFdFromClient(client);
if (fd < 0)
return BadValue;
rc = dri3_pixmap_from_fd(&pixmap,
drawable->pScreen, fd,
stuff->width, stuff->height,
stuff->stride, stuff->depth,
stuff->bpp);
close (fd);
if (rc != Success)
return rc;
pixmap->drawable.id = stuff->pixmap;
/* security creation/labeling check */
rc = XaceHook(XACE_RESOURCE_ACCESS, client, stuff->pixmap, RT_PIXMAP,
pixmap, RT_NONE, NULL, DixCreateAccess);
if (rc != Success) {
(*drawable->pScreen->DestroyPixmap) (pixmap);
return rc;
}
if (AddResource(stuff->pixmap, RT_PIXMAP, (void *) pixmap))
return Success;
return Success;
}
void
dri3_send_config_notify(WindowPtr window, int x, int y, int w, int h, int bw, WindowPtr sibling)
{
dri3_window_priv_ptr window_priv = dri3_window_priv(window);
if (window_priv) {
xDRI3ConfigureNotify cn = {
.type = GenericEvent,
.extension = dri3_request,
.length = (sizeof(xDRI3ConfigureNotify) - 32) >> 2,
.evtype = DRI3_ConfigureNotify,
.eid = 0,
.window = window->drawable.id,
.x = x,
.y = y,
.width = w,
.height = h,
.off_x = 0,
.off_y = 0,
.pixmap_width = w,
.pixmap_height = h,
.pixmap_flags = 0
};
dri3_event_ptr event;
dri3_screen_priv_ptr screen_priv = dri3_screen_priv(window->drawable.pScreen);
if (screen_priv->info && screen_priv->info->driver_config)
screen_priv->info->driver_config(window, &cn);
for (event = window_priv->events; event; event = event->next) {
if (event->mask & (1 << DRI3ConfigureNotify)) {
cn.eid = event->id;
WriteEventsToClient(event->client, 1, (xEvent *) &cn);
}
}
}
}
int
dri3_select_input(ClientPtr client, XID eid, WindowPtr window, CARD32 mask)
{
dri3_window_priv_ptr window_priv = dri3_window_priv(window);
dri3_event_ptr event;
if (!window_priv)
return BadAlloc;
event = calloc (1, sizeof (dri3_event_rec));
if (!event)
return BadAlloc;
event->client = client;
event->window = window;
event->id = eid;
event->mask = mask;
event->next = window_priv->events;
window_priv->events = event;
if (!AddResource(event->id, dri3_event_type, (pointer) event))
return BadAlloc;
return Success;
}
/*
* Redirect one window for one client
*/
int
compRedirectWindow (ClientPtr pClient, WindowPtr pWin, int update)
{
CompWindowPtr cw = GetCompWindow (pWin);
CompClientWindowPtr ccw;
Bool wasMapped = pWin->mapped;
CompScreenPtr cs = GetCompScreen(pWin->drawable.pScreen);
if (pWin == cs->pOverlayWin) {
return Success;
}
if (!pWin->parent)
return BadMatch;
/*
* Only one Manual update is allowed
*/
if (cw && update == CompositeRedirectManual)
for (ccw = cw->clients; ccw; ccw = ccw->next)
if (ccw->update == CompositeRedirectManual)
return BadAccess;
/*
* Allocate per-client per-window structure
* The client *could* allocate multiple, but while supported,
* it is not expected to be common
*/
ccw = malloc(sizeof (CompClientWindowRec));
if (!ccw)
return BadAlloc;
ccw->id = FakeClientID (pClient->index);
ccw->update = update;
/*
* Now make sure there's a per-window structure to hang this from
*/
if (!cw)
{
cw = malloc(sizeof (CompWindowRec));
if (!cw)
{
free(ccw);
return BadAlloc;
}
cw->damage = DamageCreate (compReportDamage,
compDestroyDamage,
DamageReportNonEmpty,
FALSE,
pWin->drawable.pScreen,
pWin);
if (!cw->damage)
{
free(ccw);
free(cw);
return BadAlloc;
}
if (wasMapped)
{
DisableMapUnmapEvents (pWin);
UnmapWindow (pWin, FALSE);
EnableMapUnmapEvents (pWin);
}
RegionNull(&cw->borderClip);
cw->borderClipX = 0;
cw->borderClipY = 0;
cw->update = CompositeRedirectAutomatic;
cw->clients = 0;
cw->oldx = COMP_ORIGIN_INVALID;
cw->oldy = COMP_ORIGIN_INVALID;
cw->damageRegistered = FALSE;
cw->damaged = FALSE;
cw->pOldPixmap = NullPixmap;
dixSetPrivate(&pWin->devPrivates, CompWindowPrivateKey, cw);
}
ccw->next = cw->clients;
cw->clients = ccw;
if (!AddResource (ccw->id, CompositeClientWindowType, pWin))
return BadAlloc;
if (ccw->update == CompositeRedirectManual)
{
/* If the window was CompositeRedirectAutomatic, then
* unmap the window so that the parent clip list will
* be correctly recomputed.
*/
if (pWin->mapped)
{
DisableMapUnmapEvents (pWin);
UnmapWindow (pWin, FALSE);
EnableMapUnmapEvents (pWin);
}
if (cw->damageRegistered)
{
DamageUnregister (&pWin->drawable, cw->damage);
cw->damageRegistered = FALSE;
}
cw->update = CompositeRedirectManual;
}
if (!compCheckRedirect (pWin))
{
FreeResource (ccw->id, RT_NONE);
return BadAlloc;
}
if (wasMapped && !pWin->mapped)
{
Bool overrideRedirect = pWin->overrideRedirect;
pWin->overrideRedirect = TRUE;
DisableMapUnmapEvents (pWin);
MapWindow (pWin, pClient);
EnableMapUnmapEvents (pWin);
pWin->overrideRedirect = overrideRedirect;
}
return Success;
}
int
compRedirectSubwindows (ClientPtr pClient, WindowPtr pWin, int update)
{
CompSubwindowsPtr csw = GetCompSubwindows (pWin);
CompClientWindowPtr ccw;
WindowPtr pChild;
/*
* Only one Manual update is allowed
*/
if (csw && update == CompositeRedirectManual)
for (ccw = csw->clients; ccw; ccw = ccw->next)
if (ccw->update == CompositeRedirectManual)
return BadAccess;
/*
* Allocate per-client per-window structure
* The client *could* allocate multiple, but while supported,
* it is not expected to be common
*/
ccw = malloc(sizeof (CompClientWindowRec));
if (!ccw)
return BadAlloc;
ccw->id = FakeClientID (pClient->index);
ccw->update = update;
/*
* Now make sure there's a per-window structure to hang this from
*/
if (!csw)
{
csw = malloc(sizeof (CompSubwindowsRec));
if (!csw)
{
free(ccw);
return BadAlloc;
}
csw->update = CompositeRedirectAutomatic;
csw->clients = 0;
dixSetPrivate(&pWin->devPrivates, CompSubwindowsPrivateKey, csw);
}
/*
* Redirect all existing windows
*/
for (pChild = pWin->lastChild; pChild; pChild = pChild->prevSib)
{
int ret = compRedirectWindow (pClient, pChild, update);
if (ret != Success)
{
for (pChild = pChild->nextSib; pChild; pChild = pChild->nextSib)
(void) compUnredirectWindow (pClient, pChild, update);
if (!csw->clients)
{
free(csw);
dixSetPrivate(&pWin->devPrivates, CompSubwindowsPrivateKey, 0);
}
free(ccw);
return ret;
}
}
/*
* Hook into subwindows list
*/
ccw->next = csw->clients;
csw->clients = ccw;
if (!AddResource (ccw->id, CompositeClientSubwindowsType, pWin))
return BadAlloc;
if (ccw->update == CompositeRedirectManual)
{
csw->update = CompositeRedirectManual;
/*
* tell damage extension that damage events for this client are
* critical output
*/
DamageExtSetCritical (pClient, TRUE);
}
return Success;
}
static int
ProcPanoramiXShmCreatePixmap(ClientPtr client)
{
ScreenPtr pScreen = NULL;
PixmapPtr pMap = NULL;
DrawablePtr pDraw;
DepthPtr pDepth;
int i, j, result, rc;
ShmDescPtr shmdesc;
REQUEST(xShmCreatePixmapReq);
unsigned int width, height, depth;
unsigned long size;
PanoramiXRes *newPix;
REQUEST_SIZE_MATCH(xShmCreatePixmapReq);
client->errorValue = stuff->pid;
if (!sharedPixmaps)
return BadImplementation;
LEGAL_NEW_RESOURCE(stuff->pid, client);
rc = dixLookupDrawable(&pDraw, stuff->drawable, client, M_ANY,
DixGetAttrAccess);
if (rc != Success)
return rc;
VERIFY_SHMPTR(stuff->shmseg, stuff->offset, TRUE, shmdesc, client);
width = stuff->width;
height = stuff->height;
depth = stuff->depth;
if (!width || !height || !depth)
{
client->errorValue = 0;
return BadValue;
}
if (width > 32767 || height > 32767)
return BadAlloc;
if (stuff->depth != 1)
{
pDepth = pDraw->pScreen->allowedDepths;
for (i=0; i<pDraw->pScreen->numDepths; i++, pDepth++)
if (pDepth->depth == stuff->depth)
goto CreatePmap;
client->errorValue = stuff->depth;
return BadValue;
}
CreatePmap:
size = PixmapBytePad(width, depth) * height;
if (sizeof(size) == 4 && BitsPerPixel(depth) > 8) {
if (size < width * height)
return BadAlloc;
}
/* thankfully, offset is unsigned */
if (stuff->offset + size < size)
return BadAlloc;
VERIFY_SHMSIZE(shmdesc, stuff->offset, size, client);
if(!(newPix = malloc(sizeof(PanoramiXRes))))
return BadAlloc;
newPix->type = XRT_PIXMAP;
newPix->u.pix.shared = TRUE;
newPix->info[0].id = stuff->pid;
for(j = 1; j < PanoramiXNumScreens; j++)
newPix->info[j].id = FakeClientID(client->index);
result = Success;
FOR_NSCREENS(j) {
ShmScrPrivateRec *screen_priv;
pScreen = screenInfo.screens[j];
screen_priv = ShmGetScreenPriv(pScreen);
pMap = (*screen_priv->shmFuncs->CreatePixmap)(pScreen,
stuff->width, stuff->height, stuff->depth,
shmdesc->addr + stuff->offset);
if (pMap) {
dixSetPrivate(&pMap->devPrivates, shmPixmapPrivateKey, shmdesc);
shmdesc->refcnt++;
pMap->drawable.serialNumber = NEXT_SERIAL_NUMBER;
pMap->drawable.id = newPix->info[j].id;
if (!AddResource(newPix->info[j].id, RT_PIXMAP, (pointer)pMap)) {
(*pScreen->DestroyPixmap)(pMap);
result = BadAlloc;
break;
}
} else {
result = BadAlloc;
break;
}
}
if(result == BadAlloc) {
while(j--) {
(*pScreen->DestroyPixmap)(pMap);
FreeResource(newPix->info[j].id, RT_NONE);
}
free(newPix);
} else
AddResource(stuff->pid, XRT_PIXMAP, newPix);
return result;
}
static int
ProcShmCreatePixmap(ClientPtr client)
{
PixmapPtr pMap;
DrawablePtr pDraw;
DepthPtr pDepth;
int i, rc;
ShmDescPtr shmdesc;
ShmScrPrivateRec *screen_priv;
REQUEST(xShmCreatePixmapReq);
unsigned int width, height, depth;
unsigned long size;
REQUEST_SIZE_MATCH(xShmCreatePixmapReq);
client->errorValue = stuff->pid;
if (!sharedPixmaps)
return BadImplementation;
LEGAL_NEW_RESOURCE(stuff->pid, client);
rc = dixLookupDrawable(&pDraw, stuff->drawable, client, M_ANY,
DixGetAttrAccess);
if (rc != Success)
return rc;
VERIFY_SHMPTR(stuff->shmseg, stuff->offset, TRUE, shmdesc, client);
width = stuff->width;
height = stuff->height;
depth = stuff->depth;
if (!width || !height || !depth)
{
client->errorValue = 0;
return BadValue;
}
if (width > 32767 || height > 32767)
return BadAlloc;
if (stuff->depth != 1)
{
pDepth = pDraw->pScreen->allowedDepths;
for (i=0; i<pDraw->pScreen->numDepths; i++, pDepth++)
if (pDepth->depth == stuff->depth)
goto CreatePmap;
client->errorValue = stuff->depth;
return BadValue;
}
CreatePmap:
size = PixmapBytePad(width, depth) * height;
if (sizeof(size) == 4 && BitsPerPixel(depth) > 8) {
if (size < width * height)
return BadAlloc;
}
/* thankfully, offset is unsigned */
if (stuff->offset + size < size)
return BadAlloc;
VERIFY_SHMSIZE(shmdesc, stuff->offset, size, client);
screen_priv = ShmGetScreenPriv(pDraw->pScreen);
pMap = (*screen_priv->shmFuncs->CreatePixmap)(
pDraw->pScreen, stuff->width,
stuff->height, stuff->depth,
shmdesc->addr + stuff->offset);
if (pMap)
{
rc = XaceHook(XACE_RESOURCE_ACCESS, client, stuff->pid, RT_PIXMAP,
pMap, RT_NONE, NULL, DixCreateAccess);
if (rc != Success) {
pDraw->pScreen->DestroyPixmap(pMap);
return rc;
}
dixSetPrivate(&pMap->devPrivates, shmPixmapPrivateKey, shmdesc);
shmdesc->refcnt++;
pMap->drawable.serialNumber = NEXT_SERIAL_NUMBER;
pMap->drawable.id = stuff->pid;
if (AddResource(stuff->pid, RT_PIXMAP, (pointer)pMap))
{
return Success;
}
pDraw->pScreen->DestroyPixmap(pMap);
}
return BadAlloc;
}