void CBackedUpWindow::ConstructL (const TRect& aRect, CWindow* aParent)
{
_LIT(KFontName,"Swiss");
// If a parent window was specified, use it; if not, use the window group
// (aParent defaults to 0).
RWindowTreeNode* parent= aParent ? (RWindowTreeNode*) &(aParent->Window()) : &(iClient->iGroup);
// Allocate and construct the window
iWindow=RBackedUpWindow(iClient->iWs);
User::LeaveIfError(iWindow.Construct(*parent, EGray4, (TUint32)this));
// Store the window's extent
iRect = aRect;
// Set up the new window's extent
User::LeaveIfError(iWindow.SetExtentErr(iRect.iTl, iRect.Size()));
// Set its background color
iWindow.AllocPointerMoveBuffer(KPointerMoveBufferSize, 0);
iWindow.DisablePointerMoveBuffer();
iWindow.PointerFilter(EPointerFilterDrag, 0);
// Set pointer grab to enable drag and drop
iWindow.SetPointerGrab (ETrue);
// Set up font for displaying text
TFontSpec fontSpec(KFontName,200);
User::LeaveIfError(iClient->iScreen->GetNearestFontInTwips(iFont,fontSpec));
// Activate the window
iWindow.Activate();
}
void CMicroDialog::CMicroDialogInt::ConstructL(void)
{
User::LeaveIfError(iWsSession.Connect());
iRootWin=RWindowGroup(iWsSession);
User::LeaveIfError(iRootWin.Construct(Handle(),EFalse));
CApaWindowGroupName* groupName=CApaWindowGroupName::NewLC(iWsSession);
groupName->SetHidden(ETrue);
groupName->SetWindowGroupName(iRootWin);
CleanupStack::PopAndDestroy(); //groupName
iWindow=RBackedUpWindow(iWsSession);
User::LeaveIfError(iWindow.Construct(iRootWin,EColor4K,Handle()));
User::LeaveIfError(iWindow.SetExtentErr(TPoint((KScreenWidth-iOwner->iSize.iWidth)/2,(KScreenHeight-iOwner->iSize.iHeight)/2),iOwner->iSize));
iWindow.MaintainBackup();
iBitmap=new(ELeave)CFbsBitmap;
User::LeaveIfError(iBitmap->Duplicate(iWindow.BitmapHandle()));
iBitmapDevice=CFbsBitmapDevice::NewL(iBitmap);
iBitmapDevice->CreateBitmapContext(iBitmapContext);
TAlgStyle style;
User::LeaveIfError(iBitmapDevice->GetFontById(iFont,TUid::Uid(KScreenFontUidAlp12),style));
iBitmapContext->UseFont(iFont);
iWindow.Activate();
iTimer.CreateLocal();
iOwner->iCallback->MicroDialogStart(this);
}
void COomPointerBuffer::ConstructL()
{
COomSetup::ConstructL();
iFailWin=RBackedUpWindow(iWs);
User::LeaveIfError(iFailWin.Construct(iWinGroup,EGray16,55));
User::LeaveIfError(iFailWin.SetSizeErr(TSize(10,10)));
iFailWin.Activate();
}
void COomPolygon::ConstructL()
{
COomSetup::ConstructL();
iScrDev=new(ELeave) CWsScreenDevice(iWs);
User::LeaveIfError(iScrDev->Construct(iTest->ScreenNumber()));
User::LeaveIfError(iScrDev->CreateContext(iGc));
iWin=RBackedUpWindow(iWs);
User::LeaveIfError(iWin.Construct(iWinGroup,EGray16,33));
User::LeaveIfError(iWin.SetSizeErr(TSize(40,40)));
iWin.Activate();
TInt index;
for(index=0;index<20;index+=2)
iPnts.AppendL(TPoint(20+index,index));
for(index=0;index<20;index+=2)
iPnts.AppendL(TPoint(40-index,20+index));
for(index=0;index<20;index+=2)
iPnts.AppendL(TPoint(20-index,40-index));
for(index=0;index<20;index+=2)
iPnts.AppendL(TPoint(index,20-index));
}
/** Creates a RBackedUpWindow object
*/
TInt COomBackedUpWindow::Fail()
{
iFailWin=RBackedUpWindow(iWs);
return(iFailWin.Construct(iWinGroup,EGray16,22));
}
