/**
Second phase constructor for CCtlContainer class.\n
Invokes the base class "CCtlBase" second phase constructor.\n
Adds three objects each of CCtlContainee class as component controls.\n
The first two are added using a component Id while the same is not provided for the third control.\n
The container control window is activated.\n
*/
void CCtlContainer::ConstructL( const TDesC& aName )
{
CCtlBase::ConstructL() ;
// construct the kids, add them to the array.
iName = aName.AllocL() ;
CreateWindowL() ;
InitComponentArrayL();
CCtlContainee* child = NULL ;
child = new (ELeave) CCtlContainee ;
Components().AppendLC( child, KChildOneID ) ;
child->ConstructL( _L("child1") ) ;
CleanupStack::Pop( child ) ;
child = new (ELeave) CCtlContainee ;
Components().AppendLC( child, KChildTwoID ) ;
child->ConstructL( _L("child2") ) ;
CleanupStack::Pop( child ) ;
CCtlContainee* temp = new (ELeave) CCtlContainee ;
Components().AppendLC( temp ) ;
temp ->ConstructL( _L("orphan") ) ;
CleanupStack::Pop( temp ) ;
iOrphan = temp ;
ActivateL() ;
}
void CSliderControl::ConstructFromResourceL(TResourceReader& reader)
{
iVal=0;
CreateWindowL();
InitComponentArrayL();
iLabel = new (ELeave) CEikLabel;
iLabel->SetContainerWindowL(*this);
TRgb lbc;
MAknsSkinInstance* skin=AknsUtils::SkinInstance();
AknsUtils::GetCachedColor(skin,lbc,KAknsIIDQsnTextColors,EAknsCIQsnTextColorsCG6 );
iLabel->OverrideColorL(EColorLabelText,lbc);
iLabel->SetAlignment(EHCenterVCenter);
iLabel->SetBrushStyle(CGraphicsContext::ENullBrush);
iLabel->MakeVisible(ETrue);
iLabel->SetTextL(reader.ReadTPtrC16());
Components().AppendLC(iLabel);
CleanupStack::Pop(iLabel);
_LIT(KDesCEmpty,"");
iSlider = new (ELeave) CSliderForDialog(KDesCEmpty,0,255);
iSlider->ConstructL(this);
iSlider->SetContainerWindowL(*this);
iSlider->MakeVisible(ETrue);
Components().AppendLC(iSlider);
CleanupStack::Pop(iSlider);
//SetExtentToWholeScreen();
iBgContext = CAknsBasicBackgroundControlContext::NewL( KAknsIIDQsnBgAreaMain,TRect(TPoint(0,0),CEikonEnv::Static()->ScreenDevice()->SizeInPixels()),ETrue);
ActivateL();
_LOGDATA2(_L("Window pos: %d,%d"),Window().Position().iX,Window().Position().iY);
_LOGDATA2(_L("Window size: %d,%d"),Window().Size().iWidth,Window().Size().iHeight);
}
void C{{PROJECT}}AppView::ConstructL(const TRect& aRect)
{
CreateWindowL();
EnableDragEvents();
Window().SetPointerGrab(ETrue);
InitComponentArrayL();
SetRect(aRect);
}
void CPreviewPopUpContent::InitialiseL(const TRect& aRect,
const TDesC& aMbmName,
TInt aNbrOfRows,
TInt aImageId,
TInt aMaskId)
{
// Do not call CreateWindowL() as parent CAknPreviewPopUpController owns window
InitComponentArrayL();
iMbmName = aMbmName.AllocL();
MAknsSkinInstance* skin = AknsUtils::SkinInstance();
TRgb fgcolor(0,0,0);
AknsUtils::GetCachedColor(skin, fgcolor, KAknsIIDQsnTextColors,
EAknsCIQsnTextColorsCG55);
if (aImageId != -1 && aMaskId != -1) {
AknIconUtils::CreateIconL(iBitmap, iMask, *iMbmName, aImageId, aMaskId);
AknIconUtils::SetSize(iBitmap, TSize(10, 10),
EAspectRatioPreservedAndUnusedSpaceRemoved);
}
iStringLengths = new (ELeave) CArrayFixFlat<TInt>(aNbrOfRows);
iLabelContainer.Reset();
// Create one label with standard font size.
iStringLengths->AppendL(aRect.Width());
CEikLabel* label = new (ELeave) CEikLabel();
label->SetContainerWindowL(*this);
Components().AppendLC(label);
label->OverrideColorL(EColorLabelText, fgcolor);
label->SetTextL(KDefaultText);
CleanupStack::Pop(label);
iLabelContainer.AppendL(TLabelData(label));
// The rest of the labels with a smaller font.
const CFont* font = AknLayoutUtils::FontFromId(EAknLogicalFontSecondaryFont);
for (TInt i = 0; i < aNbrOfRows-1; ++i) {
iStringLengths->AppendL(aRect.Width());
CEikLabel* label = new (ELeave) CEikLabel();
label->SetContainerWindowL(*this);
Components().AppendLC(label);
label->SetFont(font);
label->OverrideColorL(EColorLabelText, fgcolor);
label->SetTextL(KDefaultText);
CleanupStack::Pop(label);
iLabelContainer.AppendL(TLabelData(label));
}
//CEikonEnv::Static()->ScreenDevice()->ReleaseFont(font);
Components().SetControlsOwnedExternally(EFalse);
// Set the windows size
SetRect(aRect);
// Activate the window, which makes it ready to be drawn
ActivateL();
}
void CTestRectBackground::ConstructL()
{
CreateWindowL();
CTestRectGc::ConstructL(TPoint(20,20),TSize(600,200), KRgbBlack, KRgbYellow, CGraphicsContext::ESolidBrush);
InitComponentArrayL();
//Create a default control
CreateComponentControlL(2, 7);
//Control to display the offscreen bitmap
iControlImage = new (ELeave) CTestRectImageGc();
iControlImage->CreateWindowL(this);
iControlImage->DrawableWindow()->SetRequiredDisplayMode(EColor16MA);
iControlImage->ConstructL(TPoint(200,36),TSize(128,128), KRgbRed, KRgbGreen, CGraphicsContext::ESolidBrush);
iControlImage->ActivateL();
//Second control to display blended overlay
iControlImage2 = new (ELeave) CTestRectImageGc();
iControlImage2->CreateWindowL(this);
iControlImage2->DrawableWindow()->SetRequiredDisplayMode(EColor16MA);
iControlImage2->ConstructL(TPoint(400,36),TSize(128,128), KRgbRed, KRgbGreen, CGraphicsContext::ESolidBrush);
iControlImage2->ActivateL();
//Create an offscreen bitmap
iOffScreen = COffScreenBitmapGc::NewL(TSize(128,128));
//Create a second offscreen bitmap
iOffScreen2 = COffScreenBitmapGc::NewL(TSize(128,128));
//Set up the control images to display the two offscreen maps
iControlImage->SetBitmap(iOffScreen->GetBitmap());
iControlImage2->SetBitmap(iOffScreen2->GetBitmap());
iBmpBackground = new (ELeave) CFbsBitmap();
User::LeaveIfError(iBmpBackground->Load(_L("z:\\conetest\\city.mbm")));
//Set up the Gc origin so that the offscreen bitmaps can be tiled in the same way as the screen drawn control
TPoint ControlPos = iControl->PositionRelativeToScreen();
iOffScreen->OffScreenGc()->SetWindowOrigin(ControlPos);
iOffScreen2->OffScreenGc()->SetWindowOrigin(ControlPos);
ActivateL();
}
void CComponentControl::ConstructL(TInt aChildren, TInt aOwners, TPoint aPt, TSize aSize, TRgb aPenColor, TRgb aBrushColor, CGraphicsContext::TBrushStyle aBrushStyle)
{
//Construct the base window of the control
CTestRectGc::ConstructL(aPt, aSize, aPenColor, aBrushColor, aBrushStyle);
InitComponentArrayL();
TSize ChildSize(aSize.iWidth/2, aSize.iHeight/2);
TPoint Offset;
if (aOwners&1)
Offset.SetXY(0,0);
else
Offset = aPt;
CreateChildControlL(aChildren, aOwners>>1, Offset, ChildSize, aPenColor, aBrushColor, aBrushStyle);
CreateChildControlL(aChildren, aOwners>>1, Offset+TSize(ChildSize.iWidth, 0), ChildSize, aPenColor, aBrushColor, aBrushStyle);
CreateChildControlL(aChildren, aOwners>>1, Offset+TSize(0, ChildSize.iHeight), ChildSize, aPenColor, aBrushColor, aBrushStyle);
CreateChildControlL(aChildren, aOwners>>1, Offset+TSize(ChildSize.iWidth, ChildSize.iHeight), ChildSize, aPenColor, aBrushColor, aBrushStyle);
}
void CMainMenuListContainer::ConstructL(const TRect& aRect,
CMainMenuListView* aView,
const TInt* aMbmImageIds,
const TInt* aMbmMaskIds,
const TInt* aMainMenuCommandIds,
const TInt* aMainMenuFirstLabelIds,
const TInt* aMainMenuSecondLabelIds)
{
CreateWindowL();
InitComponentArrayL();
iBgContext =
CAknsBasicBackgroundControlContext::NewL(KAknsIIDQsnBgAreaMain,
aRect, ETrue);
iView = aView;
iMainMenuCommandIds = aMainMenuCommandIds;
MAknsSkinInstance* skin = AknsUtils::SkinInstance();
TRgb fgcolor(0,0,0);
AknsUtils::GetCachedColor(skin, fgcolor, KAknsIIDQsnTextColors,
EAknsCIQsnTextColorsCG6);
CEikLabel* label = new (ELeave) CEikLabel();
label->SetContainerWindowL(*this);
Components().AppendLC(label, ETitleLabel);
label->OverrideColorL(EColorLabelText, fgcolor);
label->SetTextL(KDefaultTitle());
label->SetLabelAlignment(ELayoutAlignCenter);
HBufC* titleText = CEikonEnv::Static()->AllocReadResourceLC(R_MM_TITLE_TEXT);
label->SetTextL(*titleText);
CleanupStack::PopAndDestroy(titleText);
CleanupStack::Pop(label);
// Create and populate the listbox
iListBox = new( ELeave ) CAknDoubleLargeStyleListBox();
Components().AppendLC(iListBox, EListBox);
iListBox->SetContainerWindowL(*this);
iListBox->SetMopParent(this);
{
TResourceReader reader;
iEikonEnv->CreateResourceReaderLC( reader, R_WAYFINDER_MAIN_MENU_LIST_VIEW_LISTBOX );
iListBox->ConstructFromResourceL( reader );
CleanupStack::PopAndDestroy(); // reader internal state
}
iListBox->SetFocus(ETrue);
iListBox->SetListBoxObserver(this);
iListBox->ItemDrawer()->FormattedCellData()->SetMarqueeParams(5, 3, 1000000, 200000);
iListBox->ItemDrawer()->FormattedCellData()->EnableMarqueeL(ETrue);
for (TInt i = 0; iMainMenuCommandIds[i] != -1; ++i) {
AddItemL(aMbmImageIds[i], aMbmMaskIds[i],
aMainMenuFirstLabelIds[i],
aMainMenuSecondLabelIds[i]);
}
iListBox->CreateScrollBarFrameL(ETrue);
iListBox->ScrollBarFrame()->SetScrollBarVisibilityL(CEikScrollBarFrame::EOff,
CEikScrollBarFrame::EOff);
iListBox->UpdateScrollBarsL();
iListBox->SetCurrentItemIndex(0);
iListBox->DrawNow();
CleanupStack::Pop(iListBox);
//Activate view
SetRect(aRect);
ActivateL();
}
