bool
StructuredCloneData::Copy(const StructuredCloneData& aData)
{
if (!aData.mData) {
return true;
}
uint64_t* data = static_cast<uint64_t*>(js_malloc(aData.mDataLength));
if (!data) {
return false;
}
memcpy(data, aData.mData, aData.mDataLength);
mData = data;
mDataLength = aData.mDataLength;
mDataOwned = eJSAllocated;
MOZ_ASSERT(BlobImpls().IsEmpty());
BlobImpls().AppendElements(aData.BlobImpls());
MOZ_ASSERT(GetImages().IsEmpty());
return true;
}
bool
StructuredCloneIPCHelper::Copy(const StructuredCloneIPCHelper& aHelper)
{
if (!aHelper.mData) {
return true;
}
uint64_t* data = static_cast<uint64_t*>(malloc(aHelper.mDataLength));
if (!data) {
return false;
}
memcpy(data, aHelper.mData, aHelper.mDataLength);
mData = data;
mDataLength = aHelper.mDataLength;
mDataOwned = eAllocated;
MOZ_ASSERT(BlobImpls().IsEmpty());
BlobImpls().AppendElements(aHelper.BlobImpls());
MOZ_ASSERT(GetImages().IsEmpty());
return true;
}
int CPicFlowWidget::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
_id = QWidget::qt_metacall(_c, _id, _a);
if (_id < 0)
return _id;
if (_c == QMetaObject::InvokeMetaMethod) {
switch (_id) {
case 0: LeftArrowReleased(); break;
case 1: RightArrowReleased(); break;
case 2: scrollBarVal((*reinterpret_cast< int(*)>(_a[1]))); break;
case 3: DecrementVal((*reinterpret_cast< int(*)>(_a[1]))); break;
case 4: IncrementVal((*reinterpret_cast< int(*)>(_a[1]))); break;
case 5: StartVal((*reinterpret_cast< int(*)>(_a[1]))); break;
case 6: SetItemClickedHF((*reinterpret_cast< int(*)>(_a[1]))); break;
case 7: GetImages((*reinterpret_cast< QList<QImage>(*)>(_a[1]))); break;
case 8: ShowSlide((*reinterpret_cast< int(*)>(_a[1]))); break;
case 9: moveScrollBarLeft(); break;
case 10: moveScrollBarRight(); break;
case 11: scrollBarReleased(); break;
case 12: GetItemClickedHF((*reinterpret_cast< int(*)>(_a[1]))); break;
default: ;
}
_id -= 13;
}
return _id;
}
bool
StructuredCloneHelper::WriteCallback(JSContext* aCx,
JSStructuredCloneWriter* aWriter,
JS::Handle<JSObject*> aObj)
{
if (!mSupportsCloning) {
return false;
}
// See if this is a File/Blob object.
{
Blob* blob = nullptr;
if (NS_SUCCEEDED(UNWRAP_OBJECT(Blob, aObj, blob))) {
BlobImpl* blobImpl = blob->Impl();
if (JS_WriteUint32Pair(aWriter, SCTAG_DOM_BLOB,
mBlobImplArray.Length())) {
mBlobImplArray.AppendElement(blobImpl);
return true;
}
return false;
}
}
{
FileList* fileList = nullptr;
if (NS_SUCCEEDED(UNWRAP_OBJECT(FileList, aObj, fileList))) {
// A FileList is serialized writing the X number of elements and the offset
// from mBlobImplArray. The Read will take X elements from mBlobImplArray
// starting from the offset.
if (!JS_WriteUint32Pair(aWriter, SCTAG_DOM_FILELIST,
fileList->Length()) ||
!JS_WriteUint32Pair(aWriter, 0,
mBlobImplArray.Length())) {
return false;
}
for (uint32_t i = 0; i < fileList->Length(); ++i) {
mBlobImplArray.AppendElement(fileList->Item(i)->Impl());
}
return true;
}
}
// See if this is an ImageBitmap object.
{
ImageBitmap* imageBitmap = nullptr;
if (NS_SUCCEEDED(UNWRAP_OBJECT(ImageBitmap, aObj, imageBitmap))) {
return ImageBitmap::WriteStructuredClone(aWriter,
GetImages(),
imageBitmap);
}
}
return NS_DOMWriteStructuredClone(aCx, aWriter, aObj, nullptr);
}
// Internal function used to load the Gif.
ILboolean iLoadGifInternal()
{
GIFHEAD Header;
ILpal GlobalPal;
if (iCurImage == NULL) {
ilSetError(IL_ILLEGAL_OPERATION);
return IL_FALSE;
}
GlobalPal.Palette = NULL;
GlobalPal.PalSize = 0;
//read header
iread(&Header.Sig, 1, 6);
Header.Width = GetLittleUShort();
Header.Height = GetLittleUShort();
Header.ColourInfo = igetc();
Header.Background = igetc();
Header.Aspect = igetc();
if (!strnicmp(Header.Sig, "GIF87A", 6)) {
GifType = GIF87A;
}
else if (!strnicmp(Header.Sig, "GIF89A", 6)) {
GifType = GIF89A;
}
else {
ilSetError(IL_INVALID_FILE_HEADER);
return IL_FALSE;
}
if (!ilTexImage(Header.Width, Header.Height, 1, 1, IL_COLOUR_INDEX, IL_UNSIGNED_BYTE, NULL))
return IL_FALSE;
iCurImage->Origin = IL_ORIGIN_UPPER_LEFT;
// Check for a global colour map.
if (Header.ColourInfo & (1 << 7)) {
if (!iGetPalette(Header.ColourInfo, &GlobalPal)) {
return IL_FALSE;
}
}
if (!GetImages(&GlobalPal, &Header))
return IL_FALSE;
if (GlobalPal.Palette && GlobalPal.PalSize)
ifree(GlobalPal.Palette);
GlobalPal.Palette = NULL;
GlobalPal.PalSize = 0;
ilFixImage();
return IL_TRUE;
}
// Internal function used to load the Gif.
ILboolean iLoadGifInternal(ILimage* image)
{
GIFHEAD Header;
ILpal GlobalPal;
if (image == NULL) {
ilSetError(IL_ILLEGAL_OPERATION);
return IL_FALSE;
}
GlobalPal.Palette = NULL;
GlobalPal.PalSize = 0;
// Read header
iCurImage->io.read(iCurImage->io.handle, &Header, 1, sizeof(Header));
#ifdef __BIG_ENDIAN__
iSwapUShort(Header.Width);
iSwapUShort(Header.Height);
#endif
if (strnicmp(Header.Sig, "GIF87A", 6) != 0
&& strnicmp(Header.Sig, "GIF89A", 6) != 0)
{
ilSetError(IL_INVALID_FILE_HEADER);
return IL_FALSE;
}
if (!ilTexImage(Header.Width, Header.Height, 1, 1, IL_COLOUR_INDEX, IL_UNSIGNED_BYTE, NULL))
//if (!ilTexImage(Header.Width, Header.Height, 1, 1, IL_RGB, IL_UNSIGNED_BYTE, NULL))
return IL_FALSE;
image->Origin = IL_ORIGIN_UPPER_LEFT;
// Check for a global colour map.
if (Header.ColourInfo & (1 << 7)) {
if (!iGetPalette(Header.ColourInfo, &GlobalPal, NULL)) {
return IL_FALSE;
}
}
if (!GetImages(image, &GlobalPal, &Header))
return IL_FALSE;
if (GlobalPal.Palette && GlobalPal.PalSize)
ifree(GlobalPal.Palette);
GlobalPal.Palette = NULL;
GlobalPal.PalSize = 0;
return ilFixImage();
}
bool compress_and_save(const std::shared_ptr<Spec> spec)
{
HRESULT hr;
hr = ::CoInitializeEx(NULL, COINIT_MULTITHREADED);
if (FAILED(hr)) {
printf(_T(" CoInitializeEx failed. ret = 0x%x\n"), hr);
return false;
}
auto image = load_image_from_file(spec->input_name);
if (!image) {
return false;
}
bool with_ispc_texcomp = true;
auto& meta = image->GetMetadata();
if (!ISALIGN(meta.width, 4) || !ISALIGN(meta.height, 4) || is_dither_compression(spec)) {
with_ispc_texcomp = false;
}
image = with_ispc_texcomp ? compress_with_ispc(std::move(image), spec) :
compress_with_dxtex(std::move(image), spec);
int res = S_FALSE;
if (image) {
hr = DirectX::SaveToDDSFile(image->GetImages(), image->GetImageCount(), image->GetMetadata(),
DirectX::DDS_FLAGS_NONE, spec->output_name.c_str());
if (FAILED(hr)) {
printf(_T(" DirectX::SaveToDDSFile failed. ret = 0x%x\n"), hr);
}
else {
printf(_T("done.\n"));
res = S_OK;
}
}
::CoUninitialize();
return res == S_OK ? true : false;
}
JSObject*
StructuredCloneHelper::ReadCallback(JSContext* aCx,
JSStructuredCloneReader* aReader,
uint32_t aTag,
uint32_t aIndex)
{
MOZ_ASSERT(mSupportsCloning);
if (aTag == SCTAG_DOM_BLOB) {
MOZ_ASSERT(aIndex < mBlobImplArray.Length());
nsRefPtr<BlobImpl> blobImpl = mBlobImplArray[aIndex];
// nsRefPtr<File> needs to go out of scope before toObjectOrNull() is
// called because the static analysis thinks dereferencing XPCOM objects
// can GC (because in some cases it can!), and a return statement with a
// JSObject* type means that JSObject* is on the stack as a raw pointer
// while destructors are running.
JS::Rooted<JS::Value> val(aCx);
{
nsRefPtr<Blob> blob = Blob::Create(mParent, blobImpl);
if (!ToJSValue(aCx, blob, &val)) {
return nullptr;
}
}
return &val.toObject();
}
if (aTag == SCTAG_DOM_FILELIST) {
JS::Rooted<JS::Value> val(aCx);
{
nsRefPtr<FileList> fileList = new FileList(mParent);
// |aIndex| is the number of BlobImpls to use from |offset|.
uint32_t tag, offset;
if (!JS_ReadUint32Pair(aReader, &tag, &offset)) {
return nullptr;
}
MOZ_ASSERT(tag == 0);
for (uint32_t i = 0; i < aIndex; ++i) {
uint32_t index = offset + i;
MOZ_ASSERT(index < mBlobImplArray.Length());
nsRefPtr<BlobImpl> blobImpl = mBlobImplArray[index];
MOZ_ASSERT(blobImpl->IsFile());
nsRefPtr<File> file = File::Create(mParent, blobImpl);
if (!fileList->Append(file)) {
return nullptr;
}
}
if (!ToJSValue(aCx, fileList, &val)) {
return nullptr;
}
}
return &val.toObject();
}
if (aTag == SCTAG_DOM_IMAGEBITMAP) {
// Get the current global object.
// This can be null.
nsCOMPtr<nsIGlobalObject> parent = do_QueryInterface(mParent);
// aIndex is the index of the cloned image.
return ImageBitmap::ReadStructuredClone(aCx, aReader,
parent, GetImages(), aIndex);
}
return NS_DOMReadStructuredClone(aCx, aReader, aTag, aIndex, nullptr);
}
BOOL CXTPSkinManagerClass::GetThemePartSize(int iPartId, int iStateId, RECT *pRect, int eSize, SIZE* pSize)
{
if (GetThemeEnumValue(iPartId, iStateId, TMT_BGTYPE) != BT_IMAGEFILE)
return FALSE;
int nImageFile = (GetThemeEnumValue(iPartId, iStateId, TMT_IMAGESELECTTYPE) != IST_NONE) &&
(GetThemeEnumValue(iPartId, iStateId, TMT_GLYPHTYPE, GT_NONE) == GT_NONE) ?
TMT_IMAGEFILE1: TMT_IMAGEFILE;
CString strImageFile = GetThemeString(iPartId, iStateId, nImageFile);
if (strImageFile.IsEmpty())
{
if (nImageFile != TMT_IMAGEFILE1)
return FALSE;
strImageFile = GetThemeString(iPartId, iStateId, TMT_IMAGEFILE);
if (strImageFile.IsEmpty())
return FALSE;
}
CXTPSkinImage* pImage = GetImages()->LoadFile(m_pSchema->GetResourceFile(), strImageFile);
if (!pImage)
{
return FALSE;
}
int nImageCount = GetThemeInt(iPartId, iStateId, TMT_IMAGECOUNT, 1);
if (nImageCount < 1)
nImageCount = 1;
BOOL bHorizontalImageLayout = GetThemeEnumValue(iPartId, iStateId, TMT_IMAGELAYOUT, IL_HORIZONTAL) == IL_HORIZONTAL;
CSize sz(pImage->GetWidth(), pImage->GetHeight());
if (bHorizontalImageLayout) sz.cx /= nImageCount;
else sz.cy /= nImageCount;
if (eSize == TS_TRUE)
{
*pSize = sz;
}
if (eSize == TS_DRAW)
{
if (GetThemeEnumValue(iPartId, iStateId, TMT_SIZINGTYPE, ST_STRETCH) == ST_TRUESIZE)
{
*pSize = sz;
return TRUE;
}
if (!pRect)
{
pSize->cy = 0;
pSize->cx = 0;
}
else
{
pSize->cy = pRect->bottom - pRect->top;
pSize->cx = pRect->right - pRect->left;
}
if (GetThemeBool(iPartId, iStateId, TMT_UNIFORMSIZING, FALSE))
{
pSize->cx = MulDiv(pSize->cy, sz.cx, sz.cy);
}
}
return TRUE;
}
int main(){
int gd=DETECT, gm;
int Return=0;
char Key, ScanCode;
int Counter=0; //Divide total delay & take multiple input
initgraph(&gd, &gm,"c:\\tc\\bgi"); //initialize graphics mode
randomize(); //Randomize block's shapes & color
cleardevice(); //clear screen
InitPalette(); //for setting color pallete
InitMatrix(); //Initialize Matrix
GetImages(); //Saving the images
StartScreen(); //for start screen
cleardevice(); //clear screen
AssignShape(GetRandomShape(), GetRandomColor()); //for the falling block
NextShape=GetRandomShape();
NextColor=GetRandomColor(); DisplayScreen(); //Show main screen
DisplayNextShape(); //show next brick
MoveBlock(LEFT); //keep the block on center & check game over
while(kbhit()) getch(); //empty the keyboard input
while (!Quit && !GameOver) { //Moving the blocks down
if(++Counter >= Speed) //For controling the speed
{ Counter=0;
MoveBlock(DOWN);
SoundDrop();
}
if(kbhit()) //For the arrow keys
{ Key = getch();
if(Key == 0)
{ ScanCode = getch();
if(ScanCode == KEY_UP)
RotateBlock();
else if(ScanCode == KEY_LEFT)
MoveBlock(LEFT);
else if(ScanCode == KEY_RIGHT)
MoveBlock(RIGHT);
else if(ScanCode == KEY_DOWN)
{ Score++; //increase score
PrintScore();
MoveBlock(DOWN);
}
if(!Return)
SoundDrop();
Return = 0;
}
else if(Key == KEY_ENTER || Key == KEY_SPACE) //Rotating bricks
RotateBlock();
else if(Key == 'P' || Key == 'p') //For pause
{ MessageBox(" Paused");
while(kbhit()) getch(); //clear the keyboard input
for(int x=0; x<COLS; x++)
for(int y=0; y<ROWS; y++)
PreviousScreenLayout[x][y] -= 1; //Clear the present screen layout to refresh the whole screen
UpdateScreen(); //refresh screen
}
else if(Key == KEY_ESC) //For quit
{ char ret = MessageBox("Are you sure, you want to Quit?", 563, 2);
if(ret == 'y' || ret == 'Y' || ret == KEY_ENTER)
{ Quit = 1;
break;
}
cleardevice(); //Clear the message box
while(kbhit()) getch(); //Clear the keyboard input
for(int x=0; x<COLS; x++)
for(int y=0; y<ROWS; y++)
PreviousScreenLayout[x][y] -= 1; // Clear the present screen layout to refresh the whole screen
UpdateScreen(); //refresh screen
DisplayScreen(); //show the main screen again
DisplayNextShape(); //show next brick box
}
else if(Key == 's' || Key == 'S') //For sound on/off
{
SoundOn = !SoundOn;
}
else if(Key=='a' || Key=='A') //For author
{ MessageBox("Author: Aguntuk Group",450);
cleardevice(); //Clear the message box
while(kbhit()) getch(); //Clear the keyboard input
for(int x=0;x<COLS;x++)
for(int y=0;y<ROWS;y++)
PreviousScreenLayout[x][y] -=1; //Clear the present screen layout to refresh the whole screen
UpdateScreen(); //refresh screen
DisplayScreen(); //show the main screen again
DisplayNextShape(); //show next brick box
}
}
delay(6); //For moving down the blocks slowly
}
if(GameOver) //For game over option
{ DisplayBlock(6,0); //For display the top most brick
ShowGameOver(); //For display game over message box
}
restorecrtmode(); //For closing graphicg mode
return 0;
}
