void _store_ekran1(void) {
int scr=Screen();
Screen(1);
if( 0 == ekran1_buffer ) ekran1_buffer = ReserveBuffer(0,0,320,160);
if( 0 != ekran1_buffer ) StoreBuffer(ekran1_buffer,0,0,320,24);
Screen(scr);
}
void CWsSpriteBase::SetPos(const TPoint &aPos)
{
//Non-floating anim whose window is destroyed
if (!IsFloating() && iWin==NULL)
{
OwnerPanic(EWservPanicWindowDestroyed);
}
//Floating anim whose group window is destroyed
if (IsFloating() && iGroupWin==NULL && iWin->WinType() != EWinTypeRoot)
{
OwnerPanic(EWservPanicWindowDestroyed);
}
if(IsFloating())
{
TRect rect(iPos,iSize);
}
iBasePos=aPos;
TPoint newPos(iBasePos+(*iMembers)[iCurIndex]->iOffset);
if (iPos!=newPos)
{
if (!Screen()->ChangeTracking())
//Ensure the region covered by the sprite before as well as after the move gets scheduled for redraw
Screen()->SpriteManager()->Schedule(this);
iPos=newPos;
if (!Screen()->ChangeTracking())
Screen()->SpriteManager()->Schedule(this);
NotifyExtentChanged();
}
}
void CWsBackedUpWindow::SetSizeInTwips()
{
TSize size=iBitmap->SizeInPixels();
size.iWidth=Screen()->DeviceMap().HorizontalPixelsToTwips(size.iWidth);
size.iHeight=Screen()->DeviceMap().VerticalPixelsToTwips(size.iHeight);
iBitmap->SetSizeInTwips(size);
}
void CWsSpriteBase::Deactivate()
{
//Disconnect from the sprite list and hide the sprite
if (iFlags & ESpriteActive)
{
iFlags&=~ESpriteActive;
MWsWindowTreeObserver* const windowTreeObserver = Screen()->WindowTreeObserver();
if (windowTreeObserver)
{
windowTreeObserver->NodeReleased(*this);
}
if (iMembers && iMembers->Count()>1)
{
iDeltaTimer->Remove(iDeltaTimerEntry);
}
if (IsFloating())
{
Screen()->SpriteManager()->RemoveFloatingSprite(this);
if (!Screen()->ChangeTracking())
{
ForceRedraw();
}
}
// Note: This could be a floating sprite attached to the root window (PDEF138379)
if(iWin)
{
iWin->RemoveSprite(this);
}
}
}
/**
@pre CWsSpriteBase::CalcRedrawRegion(TRegion&,TRegion&) should have been called.
@param aRegion Is the region that will definitely be redrawn if dirty. This param should
be calculated by calling CalcRedrawRegion(TRegion&,TRegion&)
*/
void CWsSpriteBase::Redraw(MWsGraphicsContext * aGc, const TRegion& aRegion)
{
TFlashState currentState=EFlashOn;
if(IsFlashingEnabled())
{
currentState=Screen()->SpriteManager()->CurrentSpriteFlashState(this);
AnnotateSpriteFlash(*this, currentState==EFlashOn);
}
if(currentState==EFlashOn && (IsDirty() || HasAnimation()) )
{
const TRegion * pr = &aRegion;
if (pr->CheckError())
{
if(iWin)
{
if (Screen()->ChangeTracking())
pr = &iWin->WindowArea();
else
pr = &iWin->VisibleRegion();
}
else
pr = &RootWindow()->WindowArea();
}
if (!pr->IsEmpty())
{
CWsSpriteMember *member=(*iMembers)[iCurIndex];
if (member->iBitmap)
{
aGc->SetClippingRegion(*pr);
// Calculate which piece (rect) of the bitmap needs to be drawn
const TRect redrawRect = pr->BoundingRect();
TRect bitmapRect(Pos(), iSize); // sprite rect relative to screen
bitmapRect.Intersection(redrawRect);
bitmapRect.Move(-Pos()); // adjust relative to bitmap origin
if (member->iMaskBitmap)
aGc->BitBltMasked(Pos() + bitmapRect.iTl, *member->iBitmap, bitmapRect, *member->iMaskBitmap, member->iInvertMask);
else
{
aGc->SetDrawMode(BitGdiToMWsGraphicsContextMappings::LossyConvert(member->iDrawMode));
aGc->BitBlt(Pos() + bitmapRect.iTl, *member->iBitmap, bitmapRect);
aGc->SetDrawMode(MWsGraphicsContext::EDrawModePEN);
}
aGc->ResetClippingRegion();
}
}
if (Screen()->ChangeTracking())
SetDirty(EFalse);
}
//Flashing sprites need to reschedule themselves after drawing (unless they have
//an animation, because for animating sprites the rescheduling is done in CWsAnim).
if(IsFlashingEnabled() && !HasAnimation())
Screen()->SpriteManager()->Schedule(this);
}
void _restore_ekran1(void) {
if( 0 != ekran1_buffer ) {
int scr=Screen();
Screen(1);
RestoreBuffer(ekran1_buffer);
Screen(scr);
}
}
void CWsSpriteBase::TimerExpired()
{
if (!Screen()->ChangeTracking())
Screen()->SpriteManager()->Schedule(this);
SetMember((iCurIndex+1)==iMembers->Count() ? 0 : iCurIndex+1);
SetDirty(ETrue);
Screen()->SpriteManager()->Schedule(this);
QueueDeltaTimer();
}
TBool CWsBackedUpWindow::DrawCommand(CWsGc*,const TAny*)
{
if (Screen()->ChangeTracking())
MarkDirtyAndSchedule(iCurrentRegion);
else
Screen()->AddRedrawRegion(iWsWin->VisibleRegion());
return ETrue;
}
void CWsSpriteBase::NotifyExtentChanged() const
{
if (Screen())
{
MWsWindowTreeObserver* windowTreeObserver = Screen()->WindowTreeObserver();
if (windowTreeObserver && iFlags&ESpriteActive)
{
windowTreeObserver->NodeExtentChanged(*this, Rect());
}
}
}
/**
This function updates the window's dirty region and schedules a redraw if needed.
Only used when the screen is run in CHANGETRACKING mode.
@param aRegion in window coordinates
*/
void CWsBackedUpWindow::MarkDirtyAndSchedule(const TRegion& aRegion)
{
WS_ASSERT_DEBUG(Screen()->ChangeTracking(),EWsPanicNoChangetracking);
if(!aRegion.IsEmpty())
{
iWsWin->AddDirtyWindowRegion(aRegion);
if (iWsWin->IsActive() && iWsWin->IsVisible())
{
Screen()->ScheduleWindow(iWsWin);
}
}
}
CWsRootWindow::~CWsRootWindow()
{
if (Screen() && (iBaseWinFlags&EBaseWinNodeCreated))
{
MWsWindowTreeObserver* const windowTreeObserver = Screen()->WindowTreeObserver();
if (windowTreeObserver)
{
windowTreeObserver->NodeReleased(*this);
iBaseWinFlags &= ~EBaseWinNodeCreated;
}
}
Shutdown();
}
/**
This function selects the desired behaviour depending on whether the screen is
run in CHANGETRACKING mode or not.
@param aRegion in screen coordinates
*/
void CWsBackedUpWindow::UpdateScreen(const TRegion& aRegion)
{
if (Screen()->ChangeTracking())
{
STACK_REGION region;
region.Copy(aRegion);
region.Offset(-WsWin()->Origin()); //convert to window coordinates
MarkDirtyAndSchedule(region);
region.Close();
}
else
{
Screen()->AddRedrawRegion(aRegion);
}
}
// this is reimplemented from QAbstractItemView::startDrag()
void ScreenSetupView::startDrag(Qt::DropActions)
{
QModelIndexList indexes = selectedIndexes();
if (indexes.count() != 1)
return;
QMimeData* pData = model()->mimeData(indexes);
if (pData == NULL)
return;
QPixmap pixmap = *model()->screen(indexes[0]).pixmap();
QDrag* pDrag = new QDrag(this);
pDrag->setPixmap(pixmap);
pDrag->setMimeData(pData);
pDrag->setHotSpot(QPoint(pixmap.width() / 2, pixmap.height() / 2));
if (pDrag->exec(Qt::MoveAction, Qt::MoveAction) == Qt::MoveAction)
{
selectionModel()->clear();
// make sure to only delete the drag source if screens weren't swapped
// see ScreenSetupModel::dropMimeData
if (!model()->screen(indexes[0]).swapped())
model()->screen(indexes[0]) = Screen();
else
model()->screen(indexes[0]).setSwapped(false);
}
}
/**
* @brief applyOpenGLCameraFOV
* @param fieldOfView
* @param zNear
* @param zFar
*/
void VolumetricHelicoidWidget::applyOpenGLCameraFOV()
{
#ifdef MONA
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
/*
cam.setNearFarPlanes(this->zNear,this->zFar);
cam.setOrthoGraphicProjection(true);
cam.init(Screen(431.0,272.0,0.0,0.0,eyeZ));
cam.setEye(Vector3d(0,0,0));
*/
gluPerspective(this->FOV, (float)this->width() / (float)this->height(), this->zNear,this->zFar);
//glOrtho(eyeZ,-eyeZ,eyeZ,-eyeZ,0.1,10000);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
#endif
double ratio = (float)this->projectorPixelHeight/(float)this->projectorPixelWidth;
cam.setOrthoGraphicProjection(true);
this->cam.init(Screen(500.0,500.0*ratio,0,0,this->eyeZ));
this->cam.setNearFarPlanes(this->zNear,this->zFar);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
cam.setEye(Vector3d(0,0,0));
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
}
/*--------------------------------------------------------------------------*/
void PegLinearBitmapScale::Draw()
{
if(!mpCompBitmap)
{
mpCompBitmap = Screen()->CreateBitmap(mpBkgBitmap->wWidth,
mpBkgBitmap->wHeight);
}
DrawToComposite();
BeginDraw();
PegPoint tPoint;
tPoint.x = mReal.wLeft;
tPoint.y = mReal.wTop;
Bitmap(tPoint, mpCompBitmap);
if(!mpNeedleBitmap)
{
DrawNeedle();
}
DrawChildren();
EndDraw();
}
/*--------------------------------------------------------------------------*/
PegLinearBitmapScale::~PegLinearBitmapScale()
{
if(mpCompBitmap)
{
Screen()->DestroyBitmap(mpCompBitmap);
}
}
void Add()
{
char s;
p=fopen("tele.txt","a");
printf("\nName:");
fflush(stdin);
gets(e.name);
printf("\nNo:");
gets(e.no);
fwrite(&e,resize,1,p);
fclose(p);
back:
printf("Want to add more?(y/n)");
scanf("%c",&s);
if(s=='y'|| s=='Y')
{
Add();
}
else if(s=='n' || s=='N')
{
clrscr();
Screen();
Menu();
}
else
goto back;
}
void
CanvasClientSharedSurface::Update(gfx::IntSize aSize, ClientCanvasLayer* aLayer)
{
if (mFront) {
mPrevFront = mFront;
mFront = nullptr;
}
auto gl = aLayer->mGLContext;
gl->MakeCurrent();
if (aLayer->mGLFrontbuffer) {
mFront = CloneSurface(aLayer->mGLFrontbuffer.get(), aLayer->mFactory.get());
if (mFront)
mFront->Surf()->Fence();
} else {
mFront = gl->Screen()->Front();
if (!mFront)
return;
}
MOZ_ASSERT(mFront);
// Alright, now sort out the IPC goop.
SharedSurface* surf = mFront->Surf();
auto forwarder = GetForwarder();
auto flags = GetTextureFlags() | TextureFlags::IMMUTABLE;
// Get a TexClient from our surf.
RefPtr<TextureClient> newTex = TexClientFromShSurf(surf, flags);
if (!newTex) {
auto manager = aLayer->ClientManager();
auto shadowForwarder = manager->AsShadowForwarder();
auto layersBackend = shadowForwarder->GetCompositorBackendType();
newTex = TexClientFromReadback(surf, forwarder, flags, layersBackend);
}
MOZ_ASSERT(newTex);
// Add the new TexClient.
MOZ_ALWAYS_TRUE( AddTextureClient(newTex) );
// Remove the old TexClient.
if (mFrontTex) {
// remove old buffer from CompositableHost
RefPtr<AsyncTransactionTracker> tracker = new RemoveTextureFromCompositableTracker();
// Hold TextureClient until transaction complete.
tracker->SetTextureClient(mFrontTex);
mFrontTex->SetRemoveFromCompositableTracker(tracker);
// RemoveTextureFromCompositableAsync() expects CompositorChild's presence.
GetForwarder()->RemoveTextureFromCompositableAsync(tracker, this, mFrontTex);
mFrontTex = nullptr;
}
// Use the new TexClient.
mFrontTex = newTex;
forwarder->UpdatedTexture(this, mFrontTex, nullptr);
forwarder->UseTexture(this, mFrontTex);
}
void CWsBackedUpWindow::Resize(const TSize &aSize, const TSize &aOldSize)
{
ActivateGc();
iBitGc->SetClippingRegion(NULL);
iBitGc->Clear(TRect(aOldSize.iWidth, 0, aSize.iWidth, aOldSize.iHeight));
iBitGc->Clear(TRect(0, aOldSize.iHeight,aSize.iWidth, aSize.iHeight));
static_cast<CWsClientWindow *>(iWsWin)->ReactivateGcs();
if(Screen()->ChangeTracking())
{
//Keep track of the region we need to refresh when we recieve draw commands
iCurrentRegion.Reset();
iCurrentRegion.Copy(iWsWin->WindowArea());
iCurrentRegion.Offset(-iWsWin->Origin());
iCurrentRegion.Tidy();
if(iCurrentRegion.CheckError())
{
iCurrentRegion.Reset();
TRegionFix<1> fallback(iWsWin->AbsRect());
iCurrentRegion.Copy(fallback);
iCurrentRegion.Offset(-iWsWin->Origin());
}
//If the window has nerver been drawn to screen, we now schedule the initial draw. This can't
//be done in ConstructL because BackedUpWindows are created with size(0,0). And we can't check
//iWsWin->IsActive() because the client might activate the window before giving it a size.
if (!iHasBeenScheduled)
{
iHasBeenScheduled = ETrue;
MarkDirtyAndSchedule(iCurrentRegion);
}
}
}
/*--------------------------------------------------------------------------*/
void PegWindow::Resize(PegRect NewSize)
{
PegThing *Child;
PegMessage NewMessage(PM_PARENTSIZED);
PegThing::Resize(NewSize);
if (muScrollMode & WSM_AUTOSCROLL)
{
if (CheckAutoScroll())
{
UpdateChildClipping();
if (StatusIs(PSF_VISIBLE))
{
#ifdef PEG_FULL_CLIPPING
Screen()->GenerateViewportList(this);
#endif
Invalidate(mReal);
}
}
}
Child = First();
while(Child)
{
Child->Message(NewMessage);
Child = Child->Next();
}
}
CWsSprite::~CWsSprite()
{
if (!IsFloating() && IsActivated() && iWin && iWin->IsVisible() && !Screen()->ChangeTracking())
ForceRedraw();
if (iAnim)
CWsAnim::CloseAnim(iAnim);
}
/*--------------------------------------------------------------------------*/
void PegBitmapWindow::Draw()
{
PegPoint tPutBitmap;
PegRect CaptureRect;
if (!mbCaptured)
{
// Capture the four bitmaps on my corners
CaptureRect.wLeft = mReal.wLeft;
CaptureRect.wTop = mReal.wTop;
CaptureRect.wRight = CaptureRect.wLeft + CORNER_RADIUS;
CaptureRect.wBottom = CaptureRect.wTop + CORNER_RADIUS;
Screen()->Capture(&mCaptures[TOP_LEFT], CaptureRect);
CaptureRect.Shift(mReal.Width() - CORNER_RADIUS, 0);
Screen()->Capture(&mCaptures[TOP_RIGHT], CaptureRect);
CaptureRect.Shift(0, mReal.Height() - CORNER_RADIUS);
Screen()->Capture(&mCaptures[BOTTOM_RIGHT], CaptureRect);
CaptureRect.Shift(-(mReal.Width() - CORNER_RADIUS), 0);
Screen()->Capture(&mCaptures[BOTTOM_LEFT], CaptureRect);
mbCaptured = TRUE;
}
BeginDraw();
muColors[PCI_NORMAL] = mFillColor; /* set default value with given color */
if (mpBitmap == NULL)
{ /* no bitmap given, so fill frame with given color */
DrawFrame();
}
else
{
Screen()->Restore(this, &mCaptures[TOP_LEFT]);
Screen()->Restore(this, &mCaptures[TOP_RIGHT]);
Screen()->Restore(this, &mCaptures[BOTTOM_RIGHT]);
Screen()->Restore(this, &mCaptures[BOTTOM_LEFT]);
if (mBitmapStyle == kCenterBitmap)
{ /* center bitmap in window */
tPutBitmap.x = mReal.wLeft + ((mReal.wRight - mReal.wLeft) - mpBitmap->wWidth)/2;
tPutBitmap.y = mReal.wTop + ((mReal.wBottom - mReal.wTop) - mpBitmap->wHeight)/2;
}
else
{
tPutBitmap.x = mReal.wLeft;
tPutBitmap.y = mReal.wTop;
}
Bitmap(tPutBitmap, mpBitmap); /* set bitmap */
}
DrawChildren(); /* draw buttons */
EndDraw();
}
void CWsSpriteBase::CommandL(TInt aOpcode, const TAny *aCmdData)
{
TWsSpriteCmdUnion pData;
pData.any=aCmdData;
switch(aOpcode)
{
case EWsSpriteOpAppendMember:
AppendMemberL(*pData.SpriteMember);
break;
case EWsSpriteOpActivate:
if(!(iFlags&ESpriteActive))
CompleteL();
break;
case EWsSpriteOpUpdateMember:
if (pData.UpdateMember->index==iCurIndex)
{
SetDirty(ETrue);
TRect rect(Pos(), iMaxSize);
Screen()->SpriteManager()->Schedule(this,&rect);
}
break;
case EWsSpriteOpUpdateMember2:
{
SetDirty(ETrue);
Screen()->SpriteManager()->Schedule(this);
if (pData.UpdateMember->index<0 || pData.UpdateMember->index>=iMembers->Count())
User::Leave(KErrArgument);
CWsSpriteMember *member=(*iMembers)[pData.UpdateMember->index];
TBool ret=EFalse;
TRAPD(err,ret=UpdateMemberL(member,pData.UpdateMember->data));
if (err==KErrNone)
{
TRAP(err,CheckSizesL());
SetMember(0);
}
Screen()->SpriteManager()->Schedule(this);
User::LeaveIfError(err);
if (ret)
OwnerPanic(EWservPanicBitmap);
}
break;
default:
OwnerPanic(EWservPanicOpcode);
break;
}
}
void CWsRootWindow::SetSystemFaded(TBool aFaded, TUint8 aBlackMap, TUint8 aWhiteMap)
{
WS_ASSERT_DEBUG(Screen(),EWsPanicNoScreen);
TBool stateChanged = EFalse; //will be set to true if one or more windows change fade state.
for(CWsWindowGroup* win=Child();win!=NULL;win=win->NextSibling())
{
TWalkWindowTreeSetSystemFaded wwt(aFaded, win, aBlackMap, aWhiteMap, stateChanged);
win->WalkWindowTree(wwt,EWalkChildren);
}
MWsWindowTreeObserver* windowTreeObserver = Screen()->WindowTreeObserver();
if(windowTreeObserver && stateChanged)
{
windowTreeObserver->FadeAllChildren(*this, aFaded);
}
}
void main()
{
clrscr();
Screen();
Menu();
getch();
}
int main()
{
sf::RenderWindow Screen (sf::VideoMode (800, 600, 32), "SFML Made Easy");
Screen.Display();
system("pause");
return 0;
}
/**
@see MAnimSpriteFunctions::UpdateMember
@param aFullUpdate Not used. Wserv2 always do full back to front rendering, so there is no distinction between changes needing aFullUpdate or not
*/
void CWsSprite::Update(TInt aMember,TRect aRect,TBool /*aFullUpdate*/)
{
if (iCurIndex!=aMember)
return;
aRect.Move(Pos());
aRect.Intersection(iScreen->CurrentScreenSize());
SetDirty(ETrue);
Screen()->SpriteManager()->Schedule(this, &aRect);
}
void CWsWindow::SetNonFading(TBool aNonFade)
{
const TUint oldFlags = iFlags;
if (aNonFade)
iFlags|=EFlagNonFadingWindow;
else
iFlags&=(~EFlagNonFadingWindow);
//Schedule window for quickfade if non-fading flag is changed
if (!Screen()->ChangeTracking() && CWsTop::IsFadeEnabled() && (oldFlags != iFlags) )
{
Screen()->AcceptFadeRequest(this, !aNonFade);
}
MWsWindowTreeObserver* const windowTreeObserver = Screen()->WindowTreeObserver();
if (windowTreeObserver && oldFlags!=iFlags)
windowTreeObserver->FlagChanged(*this, MWsWindowTreeObserver::ENonFading, aNonFade);
}
/**
* @brief ExperimentGLWidget::initMonitor
* @param EXPERIMENT_WINDOW_RESOLUTION_X
* @param EXPERIMENT_WINDOW_RESOLUTION_Y
* @param EXPERIMENT_WINDOW_PHYSICAL_SIZE_MM_X
* @param EXPERIMENT_WINDOW_PHYSICAL_SIZE_MM_Y
*/
void ExperimentGLWidget::initMonitor(int resX, int resY, int sizeX_mm, int sizeY_mm)
{
this->experimentWindowResolutionX = resX;
this->experimentWindowResolutionY = resY;
this->resize(resX,resY);
// Camera calibrations done on the flight
this->cam.init(Screen(sizeX_mm,sizeY_mm,0,0,eyeZ));
this->cam.setNearFarPlanes(0.01,1E5);
}
void CWsTop::RedrawScreens()
{
// apply to all screens
TInt screenNo;
for(screenNo=0; screenNo<iNumberOfScreens; ++screenNo)
{
CScreen* screen = Screen(screenNo);
TRegionFix<1> screenArea(TRect(screen->DrawableArea()));
}
}
