--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookui/Phonebook2/ccapplication/ccacommlauncherplugin/src/ccappcommlaunchercustomlistboxdata.cpp Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,4015 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+/*
+ * ccappcommlaunchercustomlistboxdata.cpp
+ *
+ * Created on: 2009-11-2
+ * Author: dev
+ */
+/*
+ * ============================================================================
+ * Name : Eikfrlbd.cpp
+ * Part of : Avkon
+ *
+ * Description:
+ * Version:
+ *
+ * Copyright � 2002-2009 Nokia Corporation.
+ * This material, including documentation and any related
+ * computer programs, is protected by copyright controlled by
+ * Nokia Corporation. All rights are reserved. Copying,
+ * including reproducing, storing, adapting or translating, any
+ * or all of this material requires the prior written consent of
+ * Nokia Corporation. This material also contains confidential
+ * information which may not be disclosed to others without the
+ * prior written consent of Nokia Corporation.
+ * ============================================================================
+ */
+
+#include <eikfrlbd.h>
+#include <aknlists.h>
+#include <AknMarqueeControl.h>
+#include <aknpictographinterface.h>
+#include <aknpictographdrawerinterface.h>
+#include <aknseffectanim.h>
+#include <aknslistboxbackgroundcontrolcontext.h>
+#include <aknsframebackgroundcontrolcontext.h>
+#include <aknpanic.h>
+#include <aknbiditextutils.h>
+#include <centralrepository.h>
+#include <avkoninternalcrkeys.h>
+#include <gulicon.h>
+#include <eikslbd.h>
+//#include <akndebug.h>
+#include <aknlayoutscalable_avkon.cdl.h>
+#include <layoutmetadata.cdl.h>
+#include <aknphysics.h>
+#include <AknUtils.h>
+#include <AknFontId.h>
+#include <AknLayoutFont.h>
+
+#include "ccappcommlaunchercustomlistboxdata.h"
+
+#ifdef RD_UI_TRANSITION_EFFECTS_LIST
+#include <aknlistloadertfx.h>
+#include <aknlistboxtfxinternal.h>
+#endif //RD_UI_TRANSITION_EFFECTS_LIST
+
+#ifdef RD_TACTILE_FEEDBACK
+#include <touchfeedback.h>
+#endif //RD_TACTILE_FEEDBACK
+// there are 17(!) subcells in qdial grid (0 ... 16)
+const TInt KMaxSubCellIndex = 16 + 1;
+
+// colored tick marks support
+const TInt KColorIconFlag = -1;
+const TInt KColorIconIdx = 0;
+
+/**
+ * This class needs to be in .cpp file so that we do not accidentally make it
+ * derivable; that would destroy all the binary compability advantages this
+ * class has..
+ *
+ * About animation usage:
+ * All animation usage is implemented in this class. Animation is eye candy and
+ * low priority when it comes to resources -> on resource failures animation
+ * fails fast to release resources for more critical functionality. Also, no
+ * attempt to (re)construct failed animation is made.
+ *
+ * User inactivity is not being observed. Only one animation is used. Extension
+ * is CActive to make it possible to postpone animation deletion on animation
+ * failure.
+ */
+NONSHARABLE_CLASS(CCCAppCommLauncherCustomListBoxDataExtension) : public CActive,
+ public MAknPictographAnimatorCallBack,
+ public MCoeForegroundObserver,
+ public MAknsEffectAnimObserver,
+ public MListBoxItemChangeObserver
+ {
+public:
+ enum TFlag
+ {
+ // Set if current item background should be copied to animation as
+ // input layer.
+ EFlagUpdateBg = 0,
+
+ // Set if animation has been resized at least once
+ EFlagHasLayers = 1,
+
+ // Set if foreground has been gained.
+ EFlagHasForeground = 2
+ };
+
+ enum TSubCellType
+ {
+ EAknSLGraphic, EAknSLText, EAknSLNumeric
+ };
+
+public:
+ CCCAppCommLauncherCustomListBoxDataExtension();
+ void ConstructL(CCCAppCommLauncherCustomListBoxData* aListBoxData,
+ const TAknsItemID& aAnimationIID);
+ ~CCCAppCommLauncherCustomListBoxDataExtension();
+ void CreatePictographInterfaceL();
+ void CreateMarqueeControlL();
+ static TInt RedrawEvent(TAny* aControl); // Marquee draw callback
+ TBool IsMarqueeOn();
+ struct SRowAndSubCell
+ {
+ TInt iIndex; // 24 bits for row and 8 bits for subcell
+ const CFont* iFont;
+ //TBool iUnderline;
+ //TBool iStrikethrough;
+ };
+ struct SSLSubCell
+ {
+ TInt iSubCell; // Must be first entry
+ TAknTextLineLayout iTextLayout;
+ TAknWindowLineLayout iGraphicLayout;
+ TInt iSubCellType;
+ TInt iConditionValue; // used with conditional layouts for not always drawn subcells
+ };
+
+ SRowAndSubCell& At(TInt aArrayIndex);
+ const SRowAndSubCell& At(TInt aArrayIndex) const;
+ void AddRowAndSubCellL(TInt aRow, TInt aSubCell);
+ TInt
+ FindRowAndSubCellIndex(TInt& aArrayIndex, TInt aRow, TInt aSubCell) const;
+ void FindRowAndSubCellIndexOrAddL(TInt& aArrayIndex, TInt aRow,
+ TInt aSubCell);
+
+ SSLSubCell& AtSL(TInt aArrayIndex);
+ const SSLSubCell& AtSL(TInt aArrayIndex) const;
+ void AddSLSubCellL(TInt aSubCell);
+ TInt FindSLSubCellIndex(TInt& aArrayIndex, TInt aSubCell) const;
+ void FindSLSubCellIndexOrAddL(TInt& aArrayIndex, TInt aSubCell);
+ void ResetSLSubCellArray();
+
+ inline void NoAnimIfError(TInt aError);
+ void TryCreateAnimation();
+ TBool SyncAnim(const TSize& aSize);
+ TBool SyncAndDrawAnim(CBitmapContext& aGc, const TRect& aRect);
+ MAknsControlContext* SkinBackgroundContext() const;
+ void DeleteAnim();
+ void FocusGained();
+ void FocusLost();
+ void SkinChanged();
+ void SetControl(CCoeControl* aControl);
+
+ // Implementation of MCoeForegroundObserver
+ void HandleGainingForeground();
+ void HandleLosingForeground();
+
+ // Implementation of MAknsEffectAnimObserver
+ void AnimFrameReady(TInt aError, TInt);
+
+ // Implementation of MListBoxItemChangeObserver
+ void ListBoxItemsChanged(CEikListBox* aListBox);
+
+ // Overloads CActive::DoCancel
+ void DoCancel();
+ // Overloads CActive::RunL
+ void RunL();
+
+ void Play();
+
+ void CreateColorBitmapsL(TSize aSize);
+ void CreateColorBitmapsL();
+
+ TBool DrawPressedDownEffectL(MAknsSkinInstance* aSkin, CWindowGc& aGc,
+ const TRect& aOutRect, const TRect& aInnerRect) const;
+private:
+ // New internal methods
+ TBool DrawHighlightBackground(CFbsBitGc& aGc);
+ void PostDeleteAnimation();
+ void CreateAnimationL();
+ void DoResizeL(const TSize& aHighlightSize, TBool aAboutToStart);
+
+public:
+ struct TSubCellExt
+ {
+ TInt iSubCell; // Must be first entry
+ TBool iLayoutAlign;
+ };
+
+ TInt AddSubCellExtL(TInt aSubCell);
+ void FindSubCellExtIndexOrAddL(TInt& aArrayIndex, TInt aSubCell);
+
+ void SetSubCellLayoutAlignmentL(TInt aSubCellIndex);
+
+ TInt FindSubCellExtIndex(TInt& aArrayIndex, TInt aSubCell) const;
+ TBool SubCellLayoutAlignment(TInt aSubCellIndex) const;
+
+private:
+ // From MAknPictographAnimatorCallBack
+ void DrawPictographArea();
+
+public:
+ CCoeControl *iControl; // not owned
+ CCCAppCommLauncherCustomListBoxData* iListBoxData; // Not owned
+ CAknsListBoxBackgroundControlContext* iSkinControlContext;
+ TBool iSkinEnabled;
+ const TAknsItemID *iSkinHighlightFrameId;
+ const TAknsItemID *iSkinHighlightFrameCenterId;
+ TBool iRespectFocus;
+ // not used ? HBufC *iTempTextBuffer;
+ TRect iSkinPopupInnerRect;
+ TRect iSkinPopupOuterRect;
+ CAknsFrameBackgroundControlContext* iPopupFrame;
+ TBool iUseLogicalToVisualConversion;
+ TInt16 iFirstWordWrappedSubcellIndex;
+ TInt16 iSecondWordWrappedSubcellIndex;
+ CAknPictographInterface* iPictoInterface;
+ CAknMarqueeControl* iMarquee;
+ CAknMarqueeControl* i2ndLineMarquee;
+ TInt iCurrentItem; // Current list item index that marquee draws/has drawn.
+ TInt iCurrentRow; // Current list row being drawn. // not true - cache of currentitemindex
+ TInt iCurrentlyDrawnItemIndex;
+ CArrayFix<SRowAndSubCell>* iRowAndSubCellArray;
+ CArrayFix<SSLSubCell>* iSLSubCellArray;
+ TBool iDrawBackground; // Determines if background should be drawn (transparency)
+ TSize iSubCellIconSize[KMaxSubCellIndex]; // Store icon sizes for each subcell
+ TAknSeparatorLinePosition iSeparatorLinePosition;
+ CAknsEffectAnim* iAnimation;
+ TBitFlags32 iAnimFlags;
+ TRgb iHighlightedTextColor;
+ TRgb iTextColor;
+ TBool iDrawScrollbarBackground;
+ TBool iSimpleList;
+
+ TBool iUnderlineFlagSet; // underlining support for more than
+ TBitFlags32 iUnderlineFlags; // one text subcell
+ TBool iHideSecondRow;
+ TBool iSubCellsMightIntersect;
+ TBool iStretchingEnabled;
+ TAknsItemID iAnimIID;
+ MListBoxAnimBackgroundDrawer* iHighlightBgDrawer;
+ TSize iAnimSize; // TODO Deprecating old style anim API and removing this
+ // Drop shadows can be toggled on/off in
+ // "transparent" lists (eg. transparent camera setting page).
+ TBool iUseDropShadows;
+
+ // highlight color skinning for setstyle lists - to be deprecated once correct color skinning is available
+ TBool iUseHighligthIconSwapping;
+
+ // colorskin highlight icons
+ CFbsBitmap* iColorBmp;
+ CFbsBitmap* iHiliBmp;
+ TRgb iIconColor;
+ TRgb iHiliIconColor;
+
+ TInt iConditionalCells;
+
+ // which columns of highlighted item have clipped text ?
+ TUint32 iClippedSubcells;
+ TUint32 iClippedByWrap;
+ TBool iUseClippedByWrap;
+
+ CArrayFix<TSubCellExt>* iSubCellExtArray; //for subcell alignment
+
+ TRect iMarginRect;
+ TBool iKineticScrolling;
+ };
+
+/**
+ * High priority is well argumented because running the active object will
+ * result in animation deletion -> results in freeing resources.
+ */
+CCCAppCommLauncherCustomListBoxDataExtension::CCCAppCommLauncherCustomListBoxDataExtension() :
+ CActive(EPriorityHigh)
+ {
+ }
+
+void CCCAppCommLauncherCustomListBoxDataExtension::ConstructL(
+ CCCAppCommLauncherCustomListBoxData* aListBoxData,
+ const TAknsItemID& aAnimationIID)
+ {
+ iListBoxData = aListBoxData;
+ iRowAndSubCellArray = new (ELeave) CArrayFixFlat<SRowAndSubCell> (4);
+ iSLSubCellArray = new (ELeave) CArrayFixFlat<SSLSubCell> (4);
+
+ iSubCellExtArray = new (ELeave) CArrayFixFlat<TSubCellExt> (4);
+
+ // bi-di algorithm support (NON_LEAVING_VERSION)
+ // not used ? iTempTextBuffer = HBufC::NewL(256);
+ iUseLogicalToVisualConversion = ETrue;
+
+ iFirstWordWrappedSubcellIndex = -1;
+ iSecondWordWrappedSubcellIndex = -1;
+
+ iDrawBackground = ETrue;
+ iSeparatorLinePosition = ENoLine;
+
+ iAnimIID = aAnimationIID;
+ CActiveScheduler::Add(this);
+ TryCreateAnimation(); // Animations are created by default
+
+ iTextColor = NULL; // just in case
+ iHighlightedTextColor = NULL; // just in case
+ iDrawScrollbarBackground = ETrue;
+
+#ifdef RD_LIST_STRETCH
+ // check list stretching from cenrep
+ CRepository* cenRep = CRepository::NewL(KCRUidAvkon);
+ cenRep->Get(KAknAutomaticListStretching, iStretchingEnabled);
+ delete cenRep;
+#endif
+
+ iKineticScrolling = CAknPhysics::FeatureEnabled();
+ }
+
+CCCAppCommLauncherCustomListBoxDataExtension::~CCCAppCommLauncherCustomListBoxDataExtension()
+ {
+ Cancel();
+
+ // Stop receiving foreground events
+ CCoeEnv* env = CCoeEnv::Static();
+ env->RemoveForegroundObserver(*this);
+
+ delete iRowAndSubCellArray;
+ iRowAndSubCellArray = NULL;
+ delete iSLSubCellArray;
+ iSLSubCellArray = NULL;
+ delete iSubCellExtArray;
+ iSubCellExtArray = NULL;
+ delete iPopupFrame;
+ delete iSkinControlContext;
+ // not used ? delete iTempTextBuffer;
+ delete iPictoInterface;
+ delete iMarquee;
+ delete i2ndLineMarquee;
+ delete iAnimation;
+ delete iColorBmp;
+ delete iHiliBmp;
+ }
+
+void CCCAppCommLauncherCustomListBoxDataExtension::AddRowAndSubCellL(TInt aRow,
+ TInt aSubCell)
+ {
+ SRowAndSubCell subcell;
+ subcell.iIndex = (aRow << 8) | (aSubCell & 0xff);
+ subcell.iFont = NULL;
+ TKeyArrayFix key(0, ECmpTInt32);
+ iRowAndSubCellArray->InsertIsqL(subcell, key);
+ }
+
+CCCAppCommLauncherCustomListBoxDataExtension::SRowAndSubCell&
+CCCAppCommLauncherCustomListBoxDataExtension::At(TInt aArrayIndex)
+ {
+ /* SRowAndSubCell subcell;
+ for (int a=0;a<iRowAndSubCellArray->Count();a++)
+ subcell = iRowAndSubCellArray->At(a); */
+
+ //__ASSERT_DEBUG(aArrayIndex>=0 && aArrayIndex<iRowAndSubCellArray->Count(),Panic(EAknPanicOutOfRange));
+ return (iRowAndSubCellArray->At(aArrayIndex));
+ }
+
+const CCCAppCommLauncherCustomListBoxDataExtension::SRowAndSubCell&
+CCCAppCommLauncherCustomListBoxDataExtension::At(TInt aArrayIndex) const
+ {
+ //__ASSERT_DEBUG(aArrayIndex>=0 && aArrayIndex<iRowAndSubCellArray->Count(),Panic(EAknPanicOutOfRange));
+ return (iRowAndSubCellArray->At(aArrayIndex));
+ }
+
+TInt CCCAppCommLauncherCustomListBoxDataExtension::FindRowAndSubCellIndex(
+ TInt& aArrayIndex, TInt aRow, TInt aSubCell) const
+ {
+ if (iRowAndSubCellArray->Count() == 0)
+ return (KErrNotFound);
+ TKeyArrayFix key(0, ECmpTInt32);
+ SRowAndSubCell rowAndSubcell;
+ rowAndSubcell.iIndex = (aRow << 8) | (aSubCell & 0xff);
+ return (iRowAndSubCellArray->FindIsq(rowAndSubcell, key, aArrayIndex));
+ }
+
+void CCCAppCommLauncherCustomListBoxDataExtension::FindRowAndSubCellIndexOrAddL(
+ TInt& aArrayIndex, TInt aRow, TInt aSubCell)
+ {
+ if (FindRowAndSubCellIndex(aArrayIndex, aRow, aSubCell) != 0) //==KErrNotFound)
+ {
+ AddRowAndSubCellL(aRow, aSubCell);
+ FindRowAndSubCellIndex(aArrayIndex, aRow, aSubCell);
+ }
+ /* SRowAndSubCell rowAndSubcell;
+ rowAndSubcell = iRowAndSubCellArray->At(aArrayIndex); */
+ }
+
+void CCCAppCommLauncherCustomListBoxDataExtension::AddSLSubCellL(TInt aSubCell)
+ {
+ SSLSubCell subcell;
+ subcell.iSubCell = aSubCell;
+ subcell.iTextLayout = NULL;
+ subcell.iGraphicLayout = NULL;
+ subcell.iSubCellType = 0;
+ subcell.iConditionValue = -1;
+
+ TKeyArrayFix key(0, ECmpTInt32);
+ iSLSubCellArray->InsertIsqL(subcell, key);
+ }
+
+CCCAppCommLauncherCustomListBoxDataExtension::SSLSubCell&
+CCCAppCommLauncherCustomListBoxDataExtension::AtSL(TInt aArrayIndex)
+ {
+ //__ASSERT_DEBUG(aArrayIndex>=0 && aArrayIndex<iSLSubCellArray->Count(),Panic(EAknPanicOutOfRange));
+ return (iSLSubCellArray->At(aArrayIndex));
+ }
+
+const CCCAppCommLauncherCustomListBoxDataExtension::SSLSubCell&
+CCCAppCommLauncherCustomListBoxDataExtension::AtSL(TInt aArrayIndex) const
+ {
+ //__ASSERT_DEBUG(aArrayIndex>=0 && aArrayIndex<iSLSubCellArray->Count(),Panic(EAknPanicOutOfRange));
+ return (iSLSubCellArray->At(aArrayIndex));
+ }
+
+TInt CCCAppCommLauncherCustomListBoxDataExtension::FindSLSubCellIndex(
+ TInt& aArrayIndex, TInt aSubCell) const
+ {
+ if (iSLSubCellArray->Count() == 0)
+ return (KErrNotFound);
+ TKeyArrayFix key(0, ECmpTInt32);
+ SSLSubCell SLSubCell;
+ SLSubCell.iSubCell = aSubCell;
+ return (iSLSubCellArray->FindIsq(SLSubCell, key, aArrayIndex));
+ }
+
+void CCCAppCommLauncherCustomListBoxDataExtension::FindSLSubCellIndexOrAddL(
+ TInt& aArrayIndex, TInt aSubCell)
+ {
+ if (FindSLSubCellIndex(aArrayIndex, aSubCell) != 0) //==KErrNotFound)
+ {
+ AddSLSubCellL(aSubCell);
+ FindSLSubCellIndex(aArrayIndex, aSubCell);
+ }
+ }
+
+void CCCAppCommLauncherCustomListBoxDataExtension::ResetSLSubCellArray()
+ {
+ iSLSubCellArray->Reset();
+ iRowAndSubCellArray->Reset();
+ }
+
+void CCCAppCommLauncherCustomListBoxDataExtension::CreatePictographInterfaceL()
+ {
+ if (!iPictoInterface)
+ {
+ iPictoInterface = CAknPictographInterface::NewL(*iControl, *this);
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxDataExtension::NoAnimIfError
+// -----------------------------------------------------------------------------
+//
+inline void CCCAppCommLauncherCustomListBoxDataExtension::NoAnimIfError(
+ TInt aError)
+ {
+ if (KErrNone != aError)
+ {
+ DeleteAnim();
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxDataExtension::TryCreateAnimation
+// -----------------------------------------------------------------------------
+//
+void CCCAppCommLauncherCustomListBoxDataExtension::TryCreateAnimation()
+ {
+ if (!iControl)
+ {
+ return;
+ }
+
+#ifdef RD_UI_TRANSITION_EFFECTS_LIST
+ CEikListBox* list = static_cast<CEikListBox*> (iControl);
+ CListBoxView* view = list->View();
+ if (!view || !view->ItemDrawer())
+ {
+ return;
+ }
+ CWindowGc* gc = view->ItemDrawer()->Gc();
+ MAknListBoxTfxInternal *transApi = CAknListLoader::TfxApiInternal(gc);
+ if (transApi && transApi->VerifyKml() == KErrNone)
+ {
+ return;
+ }
+#endif //RD_UI_TRANSITION_EFFECTS_LIST
+
+ // Ideally we should not create animation if the list has zero items.
+ // Unfortunately, this will cause problems elsewhere as setting item text
+ // array to list requires not calling HandleItemAddition (or similar
+ // method) -> in some situations animation would not be created at all as
+ // we don't receive item change event. Fortunately, creating animation to
+ // empty list doesn't carry much overhead as layer creation is delayed to
+ // first render.
+
+ if (!iAnimation)
+ {
+ // This must be the first call because animation does not exist.
+ // Animation layers are created when the animation is rendered for the
+ // first time.
+ TRAPD( err, CreateAnimationL() );
+ NoAnimIfError(err);
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxDataExtension::SyncAnim
+// -----------------------------------------------------------------------------
+//
+TBool CCCAppCommLauncherCustomListBoxDataExtension::SyncAnim(const TSize& aSize)
+ {
+ if (!iAnimation || aSize.iWidth <= 0 || aSize.iHeight <= 0)
+ {
+ return EFalse;
+ }
+
+ if (iAnimation->Size() != aSize || iAnimation->NeedsInputLayer())
+ {
+ // Resizing will update animation background
+ iAnimFlags.Clear(EFlagUpdateBg);
+ // Animation exists but its size is out of sync or input layers have
+ // been released
+ TRAPD( err, DoResizeL( aSize, iAnimFlags.IsSet( EFlagHasForeground ) ) );
+
+ if (err)
+ {
+ DeleteAnim();
+ return EFalse;
+ }
+ iAnimFlags.Set(EFlagHasLayers);
+ }
+
+ // Highlight animation background needs update (current item has changed)
+ if (iAnimFlags.IsSet(EFlagUpdateBg))
+ {
+ iAnimFlags.Clear(EFlagUpdateBg);
+
+ if (iAnimation->InputRgbGc())
+ {
+ DrawHighlightBackground(*iAnimation->InputRgbGc());
+ // We need to update the output frame (otherwise the highlight
+ // would drawn with the old output before the next new animation
+ // frame).
+ NoAnimIfError(iAnimation->UpdateOutput());
+ if (!iAnimation)
+ {
+ return EFalse;
+ }
+ }
+ }
+
+ return ETrue;
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxDataExtension::SyncAndDrawAnim
+// -----------------------------------------------------------------------------
+//
+TBool CCCAppCommLauncherCustomListBoxDataExtension::SyncAndDrawAnim(
+ CBitmapContext& aGc, const TRect& aRect)
+ {
+ if (iAnimation)
+ {
+ // When application loses foreground or has not yet gained foreground
+ // animation is in stopped state and input layers are not present. It
+ // is possible that list is repainted in this situation. Calling
+ // SyncAnim will create the non-present layers -> WSERV flush ->
+ // flicker. To prevent flickering we just render the existing frame.
+ // This can lead to incorrect draw if the current item index is changed
+ // when the app has no foreground (very unlikely). If EFlagHasLayers is
+ // not set we need to do SyncAnim because it is the first call to draw
+ // (and flicker is not an issue).
+ if (EAknsAnimStateStopped == iAnimation->State() && !iAnimFlags.IsSet(
+ EFlagHasForeground) && iAnimFlags.IsSet(EFlagHasLayers)
+ && !iAnimFlags.IsSet(EFlagUpdateBg))
+ {
+ return iAnimation->Render(aGc, aRect);
+ }
+ }
+
+ if (SyncAnim(aRect.Size()))
+ {
+ return iAnimation->Render(aGc, aRect);
+ }
+
+ return EFalse;
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxDataExtension::SkinBackgroundContext
+// -----------------------------------------------------------------------------
+//
+MAknsControlContext* CCCAppCommLauncherCustomListBoxDataExtension::SkinBackgroundContext() const
+ {
+ if (iSkinEnabled)
+ return iSkinControlContext;
+ else
+ return NULL;
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxDataExtension::DeleteAnim
+// -----------------------------------------------------------------------------
+//
+void CCCAppCommLauncherCustomListBoxDataExtension::DeleteAnim()
+ {
+ // Stop receiving foreground events
+ CCoeEnv* env = CCoeEnv::Static();
+ env->RemoveForegroundObserver(*this);
+
+ delete iAnimation;
+ iAnimation = NULL;
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxDataExtension::FocusGained
+// -----------------------------------------------------------------------------
+//
+void CCCAppCommLauncherCustomListBoxDataExtension::FocusGained()
+ {
+ Play();
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxDataExtension::FocusLost
+// -----------------------------------------------------------------------------
+//
+void CCCAppCommLauncherCustomListBoxDataExtension::FocusLost()
+ {
+ if (iAnimation)
+ {
+ NoAnimIfError(iAnimation->Pause());
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxDataExtension::SkinChanged
+// -----------------------------------------------------------------------------
+//
+void CCCAppCommLauncherCustomListBoxDataExtension::SkinChanged()
+ {
+ DeleteAnim();
+ TryCreateAnimation();
+ TRAP_IGNORE( CreateColorBitmapsL() );
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxDataExtension::SetControl
+// -----------------------------------------------------------------------------
+//
+void CCCAppCommLauncherCustomListBoxDataExtension::SetControl(
+ CCoeControl* aControl)
+ {
+ if (iControl)
+ {
+ CEikListBox* list = (CEikListBox*) iControl;
+ list->RemoveItemChangeObserver(this);
+ }
+
+ iControl = aControl;
+
+ if (iControl)
+ {
+ CEikListBox* list = (CEikListBox*) iControl;
+ TRAP_IGNORE( list->AddItemChangeObserverL(this) );
+
+ if (!iAnimation)
+ {
+ TryCreateAnimation();
+ }
+
+ if (iAnimation)
+ {
+ Play();
+ }
+ }
+ else
+ {
+ DeleteAnim();
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxDataExtension::HandleGainingForeground
+// -----------------------------------------------------------------------------
+//
+void CCCAppCommLauncherCustomListBoxDataExtension::HandleGainingForeground()
+ {
+ // Most of the time focus focus events happen between foreground events.
+ // Unfortunately, there are embedded app related cases where this does not
+ // always hold (it is possible to focus in non-foreground application or
+ // gain foreground without getting a focus gained). Therefore animations
+ // must be started here. This causes potential problem case: foreground
+ // events are broadcasted to all animations, if there are multiple lists
+ // that have focus the result will be multiple animations running at the
+ // same time.
+ iAnimFlags.Set(EFlagHasForeground);
+
+ if (iAnimation)
+ {
+ // Because we are gaining foreground we must restore input layers
+ // (which are released when animation stops to reduce memory usage).
+ SyncAnim(iAnimation->Size());
+ }
+
+ if (iControl)
+ {
+ if (iControl->IsFocused())
+ {
+ Play();
+ }
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxDataExtension::HandleLosingForeground
+// -----------------------------------------------------------------------------
+//
+void CCCAppCommLauncherCustomListBoxDataExtension::HandleLosingForeground()
+ {
+ iAnimFlags.Clear(EFlagHasForeground);
+ if (iAnimation)
+ {
+ NoAnimIfError(iAnimation->Stop());
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxDataExtension::AnimFrameReady
+// -----------------------------------------------------------------------------
+//
+void CCCAppCommLauncherCustomListBoxDataExtension::AnimFrameReady(TInt aError,
+ TInt)
+ {
+ if (KErrNone != aError)
+ {
+ // Animation has failed to run -> schedule the animation for
+ // deletion to fall back to normal rendering.
+ PostDeleteAnimation();
+ return;
+ }
+
+ // This situation should never happen because we start/stop animation when
+ // the extension's control is set.
+ if (!iControl)
+ return;
+
+ // From now on, we have a valid control pointer
+ CEikListBox* list = static_cast<CEikListBox*> (iControl);
+ CListBoxView* view = list->View();
+
+ if (!view)
+ return;
+
+ // We should not run animation when control is in certain states. When
+ // control is in these states we idle the animation until the control state
+ // becomes valid again.
+ TBool invalid = !iControl->IsVisible() || iControl->IsDimmed()
+ || (view->ItemDrawer()->Flags()
+ & CListItemDrawer::EDisableHighlight);
+
+ // Check for idling
+ if (iAnimation->IsIdling())
+ {
+ if (invalid)
+ {
+ // We are idling and the control is still invalid -> keep on
+ // idling.
+ return;
+ }
+ else
+ {
+ // Control is in valid state, animation should be continued
+ TInt err = iAnimation->Continue();
+ if (err)
+ PostDeleteAnimation();
+ return;
+ }
+ }
+ else if (invalid) // Not idling and invalid control -> start idling
+ {
+ iAnimation->SetIdling(KAknsEffectAnimDefaultIdleInterval);
+ // If the highlight has been disabled, render once to clear the
+ // highlight (not returning in that case).
+ if (!(view->ItemDrawer()->Flags() & CListItemDrawer::EDisableHighlight))
+ return;
+ }
+
+ // From now on, we have a valid control pointer and control has enabled
+ // highlight, is visible and is not dimmed.
+
+ // No items, no drawing
+ if (list->Model()->NumberOfItems() == 0)
+ return;
+
+ if (iListBoxData->LastSubCell() < 0)
+ return;
+
+ TBool customGcInUse = list->GetGc() != &CEikonEnv::Static()->SystemGc();
+
+ // if remoteGc is in use (CCoeControl has custom gc set)
+ // then draw the whole control as the transition system
+ // expects the draw to be initiated from CONE control
+
+ if (!customGcInUse)
+ {
+ // Repaint the highlighted cell only
+ list->RedrawItem(view->CurrentItemIndex());
+ }
+ else
+ {
+ CCoeControl* ctrl = (CCoeControl*) list;
+ ctrl->DrawNow();
+ }
+
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxDataExtension::ListBoxItemsChanged
+//
+// this is called from from:
+// - CEikListBox::Reset()
+// - CEikListBox::HandleItemRemoval{WithoutSelections}L()
+// - CEikListBox::HandleItemAdditionL()
+// - CEikListBox::FireItemChange()
+// In all cases:
+// - feedback areas might be invalid
+// - application is responsible for redrawing the listbox.
+//
+// since re-drawing listbox fixes feedback areas, those can be reset here.
+// -----------------------------------------------------------------------------
+//
+void CCCAppCommLauncherCustomListBoxDataExtension::ListBoxItemsChanged(
+ CEikListBox* aListBox)
+ {
+
+ TInt items = aListBox->Model()->NumberOfItems();
+
+ if (iAnimation)
+ {
+ if (0 == items)
+ {
+ DeleteAnim();
+ }
+ else
+ {
+ Play();
+ }
+ }
+ else if (!iAnimation)
+ {
+ // Animation doesn't exist and we have > 0 items
+ TryCreateAnimation();
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxDataExtension::DoCancel
+// -----------------------------------------------------------------------------
+//
+void CCCAppCommLauncherCustomListBoxDataExtension::DoCancel()
+ {
+ // Required method, but not needed
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxDataExtension::RunL
+// Postponed animation deletion is done here.
+// -----------------------------------------------------------------------------
+//
+void CCCAppCommLauncherCustomListBoxDataExtension::RunL()
+ {
+ DeleteAnim();
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxDataExtension::Play
+// -----------------------------------------------------------------------------
+//
+void CCCAppCommLauncherCustomListBoxDataExtension::Play()
+ {
+ if (!iAnimation)
+ {
+ return;
+ }
+
+ // No need to start running/finished animation
+ if (EAknsAnimStateRunning == iAnimation->State() || EAknsAnimStateFinished
+ == iAnimation->State())
+ {
+ return;
+ }
+
+ // Check that application is on foreground because there are cases where
+ // focus changes are done after foreground is lost -> potentially leads to
+ // multiple running animations.
+ if (!iAnimFlags.IsSet(EFlagHasForeground))
+ {
+ return;
+ }
+
+ // Animation cannot run if we don't have control (nowhere to draw)
+ if (!iControl)
+ {
+ return;
+ }
+
+ // The control must also have the focus
+ if (!iControl->IsFocused())
+ {
+ return;
+ }
+
+ // Don't animate empty list
+ CEikListBox* list = static_cast<CEikListBox*> (iControl);
+ if (list->Model()->NumberOfItems() == 0)
+ {
+ return;
+ }
+
+ // All preconditions are met: we have animation, foreground, focus, more
+ // than zero items and animation is either paused or stopped. Invisibility,
+ // dimming and disabled highlight are handled by idling the animation (see
+ // AnimFrameReady).
+
+ if (EAknsAnimStatePaused == iAnimation->State())
+ {
+ NoAnimIfError(iAnimation->Continue());
+ }
+ else if (EAknsAnimStateStopped == iAnimation->State())
+ {
+ NoAnimIfError(iAnimation->Start());
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxDataExtension::DrawHighlightBackground
+// -----------------------------------------------------------------------------
+//
+TBool CCCAppCommLauncherCustomListBoxDataExtension::DrawHighlightBackground(
+ CFbsBitGc& aGc)
+ {
+ if (iHighlightBgDrawer) // Bg drawing is done externally (in derived class)
+ {
+ return iHighlightBgDrawer->DrawHighlightAnimBackground(aGc);
+ }
+
+ // Draw the background under the current highlight. This is simplified
+ // drawing, we only grab a piece from the list background bitmap.
+ CEikListBox* list = static_cast<CEikListBox*> (iControl);
+ CListBoxView* view = list->View();
+ TRect itemRect;
+ TInt index = view->CurrentItemIndex();
+
+ // It is possible that the animation is constructed when the list is
+ // empty. In this case draw the first element background (drawing works ok
+ // even if the list has no items).
+ if (list->Model()->NumberOfItems() == 0)
+ {
+ index = 0;
+ }
+ itemRect.SetRect(view->ItemPos(index), iAnimation->Size());
+
+ MAknsControlContext* cc = AknsDrawUtils::ControlContext(iControl);
+
+ if (!cc)
+ {
+ cc = SkinBackgroundContext();
+ }
+
+ return AknsDrawUtils::DrawBackground(AknsUtils::SkinInstance(), cc,
+ iControl, aGc, TPoint(0, 0), itemRect,
+ KAknsDrawParamBottomLevelRGBOnly);
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxDataExtension::PostDeleteAnimation
+// Schedules the animation for deletion by activating the extension itself.
+// Deletion is postponed because in many error/failure occasions the caller has
+// been animation and direct deletion is possibly not safe (because function
+// stack would return through the deleted object).
+// -----------------------------------------------------------------------------
+//
+void CCCAppCommLauncherCustomListBoxDataExtension::PostDeleteAnimation()
+ {
+ TRequestStatus* status = &iStatus;
+ User::RequestComplete(status, KErrNone);
+ SetActive();
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxDataExtension::CreateAnimationL
+// -----------------------------------------------------------------------------
+//
+void CCCAppCommLauncherCustomListBoxDataExtension::CreateAnimationL()
+ {
+ DeleteAnim();
+
+ // Check if derived class wants to disable highlight animation. Also, no
+ // highlight animation on lists that don't have background
+ if ((KAknsIIDNone == iAnimIID)
+ || !iListBoxData->IsBackgroundDrawingEnabled())
+ {
+ return;
+ }
+
+ // Create animation
+ CCoeEnv* env = CCoeEnv::Static();
+ env->AddForegroundObserverL(*this);
+
+ iAnimation = CAknsEffectAnim::NewL(this);
+ TBool ok = iAnimation->ConstructFromSkinL(iAnimIID);
+
+ if (!ok) // Animation for the ID was not found from the skin
+ {
+ User::Leave(KErrNotFound);
+ }
+
+ // Sync the local foreground flag state. Foreground state is stored locally
+ // because calling AppUi::IsForeground causes WSERV flush (shocking) and
+ // therefore it cannot be used in draw routines.
+ CAknAppUi* aui = static_cast<CAknAppUi*> (CEikonEnv::Static()->AppUi());
+ iAnimFlags.Assign(EFlagHasForeground, aui->IsForeground());
+
+ Play();
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxDataExtension::DoResizeL
+// -----------------------------------------------------------------------------
+//
+void CCCAppCommLauncherCustomListBoxDataExtension::DoResizeL(
+ const TSize& aHighlightSize, TBool aAboutToStart)
+ {
+ iAnimation->BeginConfigInputLayersL(aHighlightSize, aAboutToStart);
+
+ if (iAnimation->InputRgbGc())
+ {
+ DrawHighlightBackground(*iAnimation->InputRgbGc());
+ }
+
+ iAnimation->EndConfigInputLayersL();
+ }
+
+///////////handling TSubCellExt,start
+
+TInt CCCAppCommLauncherCustomListBoxDataExtension::AddSubCellExtL(TInt aSubCell)
+ {
+ TSubCellExt subcell;
+ subcell.iSubCell = aSubCell;
+ subcell.iLayoutAlign = ETrue;
+
+ TKeyArrayFix key(0, ECmpTInt);
+ return iSubCellExtArray->InsertIsqL(subcell, key);
+
+ }
+
+void CCCAppCommLauncherCustomListBoxDataExtension::FindSubCellExtIndexOrAddL(
+ TInt& aArrayIndex, TInt aSubCell)
+ {
+ if (FindSubCellExtIndex(aArrayIndex, aSubCell) == KErrNotFound)
+ {
+ aArrayIndex = AddSubCellExtL(aSubCell);
+ //FindSubCellExtIndex(aArrayIndex,aSubCell);
+ }
+ }
+
+void CCCAppCommLauncherCustomListBoxDataExtension::SetSubCellLayoutAlignmentL(
+ TInt aSubCellIndex)
+ {
+ TInt index = 0;
+ FindSubCellExtIndexOrAddL(index, aSubCellIndex);
+ iSubCellExtArray->At(index).iLayoutAlign = EFalse;
+ }
+
+TInt CCCAppCommLauncherCustomListBoxDataExtension::FindSubCellExtIndex(
+ TInt& aArrayIndex, TInt aSubCell) const
+ {
+ if (aSubCell < 0 || iSubCellExtArray->Count() == 0)
+ return (KErrNotFound);
+ TKeyArrayFix key(0, ECmpTInt);
+ TSubCellExt subcell;
+ subcell.iSubCell = aSubCell;
+ TInt retVal = iSubCellExtArray->FindIsq(subcell, key, aArrayIndex);
+ if (retVal != 0)
+ {
+ return KErrNotFound;
+ }
+
+ return retVal;
+ }
+
+TBool CCCAppCommLauncherCustomListBoxDataExtension::SubCellLayoutAlignment(
+ TInt aSubCellIndex) const
+ {
+ TInt index = 0;
+ if (FindSubCellExtIndex(index, aSubCellIndex) == KErrNotFound)
+ return (ETrue);
+ return (iSubCellExtArray->At(index).iLayoutAlign);
+ }
+
+///////////handling TSubCellExt,end
+
+void CCCAppCommLauncherCustomListBoxDataExtension::DrawPictographArea()
+ {
+ // This callback is never invoked, if iControl is NULL.
+ iControl->DrawNow();
+ }
+
+void CCCAppCommLauncherCustomListBoxDataExtension::CreateMarqueeControlL()
+ {
+ if (!iMarquee)
+ {
+ iMarquee = CAknMarqueeControl::NewL();
+ }
+
+ if (!i2ndLineMarquee)
+ {
+ i2ndLineMarquee = CAknMarqueeControl::NewL();
+ }
+ }
+
+TInt CCCAppCommLauncherCustomListBoxDataExtension::RedrawEvent(TAny* aControl)
+ {
+ if (!((CCoeControl*) aControl)->IsVisible())
+ {
+ return EFalse;
+ }
+ CEikFormattedCellListBox* listBox = (CEikFormattedCellListBox*) aControl;
+ if (listBox->CurrentItemIndex() >= 0)
+ {
+ listBox->RedrawItem(listBox->CurrentItemIndex());
+ }
+ return ETrue;
+ }
+
+TBool CCCAppCommLauncherCustomListBoxDataExtension::IsMarqueeOn()
+ {
+ TBool isOn = EFalse;
+ if (iMarquee)
+ isOn = iMarquee->IsMarqueeOn();
+ return isOn;
+ }
+
+TBool CCCAppCommLauncherCustomListBoxDataExtension::DrawPressedDownEffectL(
+ MAknsSkinInstance* aInstance, CWindowGc& aGc, const TRect& aOutRect,
+ const TRect& aInnerRect) const
+ {
+ return AknsDrawUtils::DrawFrame(aInstance, aGc, aOutRect, aInnerRect,
+ KAknsIIDQsnFrListPressed, KAknsIIDQsnFrListCenterPressed);
+ }
+
+ CCoeControl *CCCAppCommLauncherCustomListBoxData::Control() const
+ {
+ return iExtension->iControl;
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetSeparatorLinePosition(
+ TAknSeparatorLinePosition aPosition)
+ {
+ if (iExtension)
+ iExtension->iSeparatorLinePosition = aPosition;
+ }
+ TAknSeparatorLinePosition CCCAppCommLauncherCustomListBoxData::SeparatorLinePosition() const
+ {
+ if (iExtension)
+ return iExtension->iSeparatorLinePosition;
+ else
+ return ENoLine;
+ }
+ CAknLayoutData *CCCAppCommLauncherCustomListBoxData::LayoutData() const
+ {
+ return NULL;
+ }
+
+ TBool CCCAppCommLauncherCustomListBoxData::LayoutInit() const
+ {
+ return EFalse;
+ }
+ void CCCAppCommLauncherCustomListBoxData::SetLayoutInit(TBool /*aValue*/)
+ {
+ }
+
+CCCAppCommLauncherCustomListBoxDataExtension *CCCAppCommLauncherCustomListBoxData::Extension()
+ {
+ return iExtension;
+ }
+CCCAppCommLauncherCustomListBoxDataExtension *CCCAppCommLauncherCustomListBoxData::Extension() const
+ {
+ return iExtension;
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetControl(
+ CCoeControl *aControl)
+ {
+ iExtension->SetControl(aControl);
+ }
+
+ MAknsControlContext* CCCAppCommLauncherCustomListBoxData::SkinBackgroundContext() const
+ {
+ if (iExtension->iSkinEnabled)
+ {
+ if (iExtension->iPopupFrame)
+ {
+ return iExtension->iPopupFrame;
+ }
+ else
+ {
+ return iExtension->iSkinControlContext;
+ }
+ }
+ else
+ {
+ return NULL;
+ }
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetSkinEnabledL(
+ TBool aEnabled)
+ {
+ CListBoxData::SetSkinEnabledL(aEnabled);
+ iExtension->iSkinEnabled = aEnabled;
+ }
+
+ TBool CCCAppCommLauncherCustomListBoxData::SkinEnabled() const
+ {
+ return iExtension->iSkinEnabled;
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetSkinStyle(
+ const TAknsItemID *id, const TRect &aTileRect)
+ {
+
+ if (iExtension->iSkinControlContext)
+ {
+ iExtension->iSkinControlContext->SetTiledBitmap(*id);
+ iExtension->iSkinControlContext->SetTiledRect(aTileRect);
+ }
+ }
+ void CCCAppCommLauncherCustomListBoxData::SetSkinParentPos(
+ const TPoint &aPos)
+ {
+ if (iExtension->iSkinControlContext)
+ {
+ iExtension->iSkinControlContext->SetParentPos(aPos);
+ }
+ }
+ void CCCAppCommLauncherCustomListBoxData::SetBackgroundSkinStyle(
+ const TAknsItemID *aId, const TRect &aRect)
+ {
+ if (iExtension->iSkinControlContext)
+ {
+ iExtension->iSkinControlContext->SetBitmap(*aId);
+ iExtension->iSkinControlContext->SetRect(aRect);
+ }
+ }
+ void CCCAppCommLauncherCustomListBoxData::SetListEndSkinStyle(
+ const TAknsItemID *aListEndId, const TRect &aRect)
+ {
+ if (iExtension->iSkinControlContext)
+ {
+ iExtension->iSkinControlContext->SetBottomBitmap(*aListEndId);
+ iExtension->iSkinControlContext->SetBottomRect(aRect);
+ }
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetSkinHighlightFrame(
+ const TAknsItemID *aFrameId, const TAknsItemID *aFrameCenterId)
+ {
+ iExtension->iSkinHighlightFrameId = aFrameId;
+ iExtension->iSkinHighlightFrameCenterId = aFrameCenterId;
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetSkinPopupFrame(
+ const TAknsItemID *aFrameId, const TAknsItemID *aFrameCenterId)
+ {
+ if (iExtension && iExtension->iPopupFrame)
+ {
+ iExtension->iPopupFrame->SetFrame(*aFrameId);
+ iExtension->iPopupFrame->SetCenter(*aFrameCenterId);
+ }
+ else
+ {
+ TRAPD(err, iExtension->iPopupFrame = CAknsFrameBackgroundControlContext::NewL(
+ KAknsIIDNone,
+ TRect(0,0,1,1), // these must be set by using SetSkinPopupFramePosition
+ TRect(0,0,1,1),
+ EFalse ) );
+ if (!err)
+ {
+ iExtension->iPopupFrame->SetFrame(*aFrameId);
+ iExtension->iPopupFrame->SetCenter(*aFrameCenterId);
+ }
+ }
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetSkinPopupFramePosition(
+ const TRect &aOuterRect, const TRect &aInnerRect)
+ {
+ if (iExtension && iExtension->iPopupFrame)
+ iExtension->iPopupFrame->SetFrameRects(aOuterRect, aInnerRect);
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::UseLogicalToVisualConversion(
+ TBool aUseConversion)
+ {
+ if (iExtension)
+ iExtension->iUseLogicalToVisualConversion = aUseConversion;
+ }
+
+void CCCAppCommLauncherCustomListBoxData::CreatePictographInterfaceL()
+ {
+ iExtension->CreatePictographInterfaceL();
+ }
+
+void CCCAppCommLauncherCustomListBoxData::CreateMarqueeControlL()
+ {
+ TCallBack callBack(
+ CCCAppCommLauncherCustomListBoxDataExtension::RedrawEvent,
+ iExtension->iControl);
+ //iExtension->iMarquee = CAknMarqueeControl::NewL();
+ iExtension->CreateMarqueeControlL();
+ iExtension->iMarquee->SetRedrawCallBack(callBack);
+ iExtension->i2ndLineMarquee->SetRedrawCallBack(callBack);
+ }
+
+const TInt KSubCellListBoxGranularity = 4;
+const TInt KNoActualSubCellFont = -1;
+
+
+CCCAppCommLauncherCustomListBoxData* CCCAppCommLauncherCustomListBoxData::NewL()
+ {
+ CCCAppCommLauncherCustomListBoxData* self =
+ new (ELeave) CCCAppCommLauncherCustomListBoxData;
+ self->ConstructLD(KAknsIIDQsnAnimList);
+ return (self);
+ }
+
+ CCCAppCommLauncherCustomListBoxData::~CCCAppCommLauncherCustomListBoxData()
+ {
+ delete iExtension;
+ delete iSubCellArray;
+ if (iIconArray)
+ {
+ iIconArray->ResetAndDestroy();
+ delete iIconArray;
+ }
+ }
+
+ TSize CCCAppCommLauncherCustomListBoxData::SubCellSize(
+ TInt aSubCellIndex) const
+ {
+ TInt index = 0;
+ if (FindSubCellIndex(index, aSubCellIndex) == KErrNotFound)
+ return TSize(0, 0);
+ return (iSubCellArray->At(index).iSize);
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetSubCellSizeL(
+ TInt aSubCellIndex, TSize aSize)
+ {
+ TInt index = 0;
+ FindSubCellIndexOrAddL(index, aSubCellIndex);
+ At(index).iSize = aSize;
+ // if someone uses this api directly, revert to old draw
+ // new api will turn this to ETrue again.
+ UseScalableLayoutData(EFalse);
+ }
+
+ TInt CCCAppCommLauncherCustomListBoxData::SubCellBaselinePos(
+ TInt aSubCellIndex) const
+ {
+ TInt index = 0;
+ if (FindSubCellIndex(index, aSubCellIndex) == KErrNotFound)
+ return TInt(0);
+ return (iSubCellArray->At(index).iBaseline);
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetSubCellBaselinePosL(
+ TInt aSubCellIndex, TInt aPos)
+ {
+ TInt index = 0;
+ FindSubCellIndexOrAddL(index, aSubCellIndex);
+ At(index).iBaseline = aPos;
+ }
+
+ TInt CCCAppCommLauncherCustomListBoxData::SubCellTextClipGap(
+ TInt aSubCellIndex) const
+ {
+ TInt index;
+ if (FindSubCellIndex(index, aSubCellIndex) == KErrNotFound)
+ return TInt(0);
+ return (iSubCellArray->At(index).iTextClipGap);
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetSubCellTextClipGapL(
+ TInt aSubCellIndex, TInt aGap)
+ {
+ TInt index;
+ FindSubCellIndexOrAddL(index, aSubCellIndex);
+ At(index).iTextClipGap = aGap;
+ }
+
+TSize CCCAppCommLauncherCustomListBoxData::SubCellRealSize(TInt aSubCellIndex) const
+ {
+ TInt index = 0;
+ if (FindSubCellIndex(index, aSubCellIndex) == KErrNotFound)
+ return TSize(0, 0);
+ return (iSubCellArray->At(index).iRealSize);
+ }
+
+void CCCAppCommLauncherCustomListBoxData::SetSubCellRealSize(
+ TInt aSubCellIndex, TSize aRealSize) const
+ {
+ TInt index = 0;
+ if (!(FindSubCellIndex(index, aSubCellIndex) == KErrNotFound))
+ {
+ MUTABLE_CAST(TSize&,At(index).iRealSize) = aRealSize;
+ }
+ }
+
+TSize CCCAppCommLauncherCustomListBoxData::SubCellRealTextSize(
+ TInt aSubCellIndex) const
+ {
+ TInt index = 0;
+ if (FindSubCellIndex(index, aSubCellIndex) == KErrNotFound)
+ return TSize(0, 0);
+ return (iSubCellArray->At(index).iRealTextSize);
+ }
+
+void CCCAppCommLauncherCustomListBoxData::SetSubCellRealTextSize(
+ TInt aSubCellIndex, TSize aRealTextSize) const
+ {
+ TInt index = 0;
+ if (!(FindSubCellIndex(index, aSubCellIndex) == KErrNotFound))
+ {
+ MUTABLE_CAST(TSize&,At(index).iRealTextSize) = aRealTextSize;
+ }
+ }
+
+ TPoint CCCAppCommLauncherCustomListBoxData::SubCellPosition(
+ TInt aSubCellIndex) const
+ {
+ TInt index = 0;
+ if (FindSubCellIndex(index, aSubCellIndex) == KErrNotFound)
+ return TPoint(0, 0);
+ return (iSubCellArray->At(index).iPosition);
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetSubCellPositionL(
+ TInt aSubCellIndex, TPoint aPosition)
+ {
+ TInt index = 0;
+ FindSubCellIndexOrAddL(index, aSubCellIndex);
+ At(index).iPosition = aPosition;
+ // if someone uses this api directly, revert to old draw
+ // new api will turn this to ETrue again.
+ UseScalableLayoutData(EFalse);
+ }
+
+ TMargins CCCAppCommLauncherCustomListBoxData::SubCellMargins(
+ TInt aSubCellIndex) const
+ {
+ TInt index = 0;
+ if (FindSubCellIndex(index, aSubCellIndex) == KErrNotFound)
+ {
+ TMargins tm =
+ {
+ 0, 0, 0, 0
+ };
+ return tm;
+ }
+ return (iSubCellArray->At(index).iMargin);
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetSubCellMarginsL(
+ TInt aSubCellIndex, TMargins aMargins)
+ {
+ TInt index = 0;
+ FindSubCellIndexOrAddL(index, aSubCellIndex);
+ At(index).iMargin = aMargins;
+ }
+
+ const CFont*
+CCCAppCommLauncherCustomListBoxData::SubCellFont(TInt aSubCellIndex) const
+ {
+ TInt index = 0;
+ if (FindSubCellIndex(index, aSubCellIndex) == KErrNotFound)
+ return 0;
+ return (iSubCellArray->At(index).iBaseFont);
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetSubCellFontL(
+ TInt aSubCellIndex, const CFont* aFont)
+ {
+#if 0
+ TInt subcells=iSubCellArray->Count();
+#endif
+ TInt index = 0;
+ FindSubCellIndexOrAddL(index, aSubCellIndex);
+ if (At(index).iBaseFont != aFont)
+ {
+#if 0
+ TInt actualFontIndex=0;
+ TRAPD(err, actualFontIndex=AddActualFontL(aFont));
+ if (err)
+ {
+ if (subcells!=iSubCellArray->Count())
+ {
+ iSubCellArray->Delete(index);
+ }
+ User::Leave(err);
+ }
+ At(index).iActualFontIndex=actualFontIndex;
+#endif
+ At(index).iBaseFont = aFont;
+ }
+ }
+
+ CGraphicsContext::TTextAlign CCCAppCommLauncherCustomListBoxData::SubCellAlignment(
+ TInt aSubCellIndex) const
+ {
+ TInt index = 0;
+ if (FindSubCellIndex(index, aSubCellIndex) == KErrNotFound)
+ return CGraphicsContext::ELeft;
+ return (iSubCellArray->At(index).iAlign);
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetSubCellAlignmentL(
+ TInt aSubCellIndex, CGraphicsContext::TTextAlign aAlign)
+ {
+ TInt index = 0;
+ FindSubCellIndexOrAddL(index, aSubCellIndex);
+ At(index).iAlign = aAlign;
+
+ iExtension->SetSubCellLayoutAlignmentL(aSubCellIndex);
+ }
+
+ const CCCAppCommLauncherCustomListBoxData::TColors &
+CCCAppCommLauncherCustomListBoxData::SubCellColors(TInt aSubCellIndex) const
+ {
+ TInt index = 0;
+ if (FindSubCellIndex(index, aSubCellIndex) == KErrNotFound)
+ return defaultcolors;
+ return (iSubCellArray->At(index).iColors);
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetSubCellColorsL(
+ TInt aSubCellIndex, const TColors & aColors)
+ {
+ TInt index = 0;
+ FindSubCellIndexOrAddL(index, aSubCellIndex);
+ At(index).iColors = aColors;
+ At(index).iUseSubCellColors = ETrue;
+ }
+
+ TBool CCCAppCommLauncherCustomListBoxData::UseSubCellColors(
+ TInt aSubCell) const
+ {
+ TInt index = 0;
+ if (FindSubCellIndex(index, aSubCell) == KErrNotFound)
+ return EFalse;
+ return At(index).iUseSubCellColors;
+ }
+
+ CGraphicsContext::TPenStyle CCCAppCommLauncherCustomListBoxData::SubCellRightSeparatorStyle(
+ TInt aSubCellIndex) const
+ {
+ TInt index = 0;
+ if (FindSubCellIndex(index, aSubCellIndex) == KErrNotFound)
+ return CGraphicsContext::ENullPen;
+ return (iSubCellArray->At(index).iRightSeparatorStyle);
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetSubCellRightSeparatorStyleL(
+ TInt aSubCellIndex, CGraphicsContext::TPenStyle aStyle)
+ {
+ TInt index = 0;
+ FindSubCellIndexOrAddL(index, aSubCellIndex);
+ At(index).iRightSeparatorStyle = aStyle;
+ }
+
+ TBool CCCAppCommLauncherCustomListBoxData::SubCellIsGraphics(
+ TInt aSubCellIndex) const
+ {
+ TInt index = 0;
+ if (FindSubCellIndex(index, aSubCellIndex) == KErrNotFound)
+ return EFalse;
+ return (iSubCellArray->At(index).iGraphics);
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetGraphicsSubCellL(
+ TInt aSubCellIndex, TBool aIsGraphics)
+ {
+ TInt index = 0;
+ FindSubCellIndexOrAddL(index, aSubCellIndex);
+ At(index).iGraphics = aIsGraphics;
+ // if someone uses this api directly, revert to old draw
+ // new api will turn this to ETrue again.
+ UseScalableLayoutData(EFalse);
+ }
+
+ TBool CCCAppCommLauncherCustomListBoxData::SubCellIsNumberCell(
+ TInt aSubCellIndex) const
+ {
+ TInt index = 0;
+ if (FindSubCellIndex(index, aSubCellIndex) == KErrNotFound)
+ return EFalse;
+ return (iSubCellArray->At(index).iNumberCell);
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetNumberCellL(
+ TInt aSubCellIndex, TBool aIsNumberCell)
+ {
+ TInt index = 0;
+ FindSubCellIndexOrAddL(index, aSubCellIndex);
+ At(index).iNumberCell = aIsNumberCell;
+ }
+
+ TBool CCCAppCommLauncherCustomListBoxData::SubCellIsTransparent(
+ TInt aSubCellIndex) const
+ {
+ TInt index = 0;
+ if (FindSubCellIndex(index, aSubCellIndex) == KErrNotFound)
+ return EFalse;
+ return (iSubCellArray->At(index).iTransparent);
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetTransparentSubCellL(
+ TInt aSubCellIndex, TBool aIsTransparent)
+ {
+ TInt index = 0;
+ FindSubCellIndexOrAddL(index, aSubCellIndex);
+ At(index).iTransparent = aIsTransparent;
+ }
+
+ TBool CCCAppCommLauncherCustomListBoxData::SubCellIsNotAlwaysDrawn(
+ TInt aSubCellIndex) const
+ {
+ TInt index = 0;
+ if (FindSubCellIndex(index, aSubCellIndex) == KErrNotFound)
+ return EFalse;
+ return (iSubCellArray->At(index).iNotAlwaysDrawn);
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetNotAlwaysDrawnSubCellL(
+ TInt aSubCellIndex, TBool aIsNotAlwaysDrawn)
+ {
+ TInt index = 0;
+ FindSubCellIndexOrAddL(index, aSubCellIndex);
+ At(index).iNotAlwaysDrawn = aIsNotAlwaysDrawn;
+ }
+
+ CArrayPtr<CGulIcon>*
+CCCAppCommLauncherCustomListBoxData::IconArray() const
+ {
+ return iIconArray;
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetIconArrayL(CArrayPtr<
+ CGulIcon>* aArray)
+ {
+ iIconArray = aArray;
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetIconArray(CArrayPtr<
+ CGulIcon>* aArray)
+ {
+ iIconArray = aArray;
+ }
+
+ TBool CCCAppCommLauncherCustomListBoxData::RespectFocus() const
+ {
+ if (iExtension)
+ return iExtension->iRespectFocus;
+ return EFalse;
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetRespectFocus(TBool aBool)
+ {
+ if (iExtension)
+ iExtension->iRespectFocus = aBool;
+ }
+
+ CFont*
+CCCAppCommLauncherCustomListBoxData::Font(
+ const TListItemProperties& /*aItemProperties*/, TInt aSubCellIndex) const
+ {
+ return const_cast<CFont*> (SubCellFont(aSubCellIndex));
+#if 0
+ TInt index = 0;
+ if (FindSubCellIndex(index,aSubCellIndex)!=0/*KErrNotFound*/)
+ return(NULL);
+ TInt actualFontIndex=iSubCellArray->At(index).iActualFontIndex;
+ if (actualFontIndex==KNoActualSubCellFont)
+ return(NULL);
+ if ((aItemProperties.IsBold()) && (aItemProperties.IsItalics()))
+ {
+ return iBoldItalicFont.iFonts->At(actualFontIndex);
+ }
+ else if (aItemProperties.IsBold())
+ {
+ return iBoldFont.iFonts->At(actualFontIndex);
+ }
+ else if (aItemProperties.IsItalics())
+ {
+ return iItalicFont.iFonts->At(actualFontIndex);
+ }
+ else return iNormalFont.iFonts->At(actualFontIndex);
+#endif
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::Draw(
+ TListItemProperties aProperties, CWindowGc& aGc, const TDesC* aText,
+ const TRect& aRect, TBool aHighlight, const TColors& aColors) const
+ {
+ DrawDefaultHighlight(aGc, aRect, aHighlight);
+
+ // Draw the actual items.
+ DrawFormatted(aProperties, aGc, aText, aRect, aHighlight, aColors);
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::DrawFormatted(
+ TListItemProperties aProperties, CWindowGc& aGc, const TDesC* aText,
+ const TRect& aItemRect, TBool aHighlight, const TColors& aColors) const
+ {
+ if (aHighlight)
+ {
+ iExtension->iClippedSubcells = 0;
+ }
+
+#ifdef RD_UI_TRANSITION_EFFECTS_LIST
+ MAknListBoxTfxInternal *transApi = CAknListLoader::TfxApiInternal(&aGc);
+ TBool effectsDisabled = ETrue;
+
+ if (transApi)
+ {
+ transApi->StartDrawing(MAknListBoxTfxInternal::EListItem);
+ effectsDisabled = transApi->EffectsDisabled();
+
+ if (effectsDisabled)
+ {
+ CListBoxView* view =
+ static_cast<CEikListBox*> (iExtension->iControl)->View();
+ aGc.SetClippingRect(view->ViewRect());
+ }
+ }
+#else
+ CListBoxView* view = static_cast<CEikListBox*>( iExtension->iControl )->View();
+ aGc.SetClippingRect( view->ViewRect() );
+#endif //RD_UI_TRANSITION_EFFECTS_LIST
+ if (UsesScalableLayoutData())
+ {
+ /* this is a AvKon list or list is created using methods in aknlists.cpp
+ * which is _the_ way to set up a list
+ */
+ DrawFormattedSimple(aProperties, aGc, aText, aItemRect, aHighlight,
+ aColors);
+ }
+ else
+ {
+ /* someone used directly the (unfortunately) exported methods
+ * from this file. These should be fixed in such way, that
+ * DrawFormattedOld could be removed.
+ */
+ DrawFormattedOld(aProperties, aGc, aText, aItemRect, aHighlight,
+ aColors);
+ }
+
+#ifdef RD_UI_TRANSITION_EFFECTS_LIST
+ if (transApi)
+ {
+ if (effectsDisabled)
+ {
+ aGc.CancelClippingRect();
+ }
+
+ transApi->StopDrawing();
+ }
+#else
+ aGc.CancelClippingRect();
+#endif //RD_UI_TRANSITION_EFFECTS_LIST
+ }
+
+void CCCAppCommLauncherCustomListBoxData::BitBltColored(CWindowGc& aGc,
+ TBool aHighlight, const CGulIcon* aIcon, TInt aSubcell,
+ TBool aColorIcon, const TRect& aGraphicRect) const
+ {
+ // se also eikclbd.cpp ( sigh ).
+ CFbsBitmap* bitmap(aIcon->Bitmap());
+ CFbsBitmap* mask(aIcon->Mask());
+
+ // possibly colorskinnable icon. Check must be after SetSize()
+ TBool bw(bitmap->DisplayMode() == EGray2);
+
+ // center graphics
+ TSize size = bitmap->SizeInPixels();
+ TInt yDiff = (aGraphicRect.Height() - size.iHeight) / 2;
+ TInt xDiff = (aGraphicRect.Width() - size.iWidth) / 2;
+ TPoint posInBitmap(0, 0);
+
+ if (xDiff < 0) // icon's width bigger than subcell's width
+ { // possible, if icon is not a aknicon
+ posInBitmap.iX = -xDiff;
+ xDiff = 0;
+ }
+
+ if (yDiff < 0) // icon's height bigger than subcell's height
+ {
+ posInBitmap.iY = -yDiff;
+ yDiff = 0;
+ }
+
+ TPoint bmpPos(aGraphicRect.iTl + TPoint(xDiff, yDiff));
+ TRect sourcerect(posInBitmap, aGraphicRect.Size());
+
+ if (mask)
+ {
+ TInt i(0x01);
+ i = i << aSubcell;
+ if (((i & iExtension->iConditionalCells) && bw) || aColorIcon)
+ {
+ aGc.BitBltMasked(bmpPos, aHighlight ? iExtension->iHiliBmp
+ : iExtension->iColorBmp, TRect(posInBitmap, size), mask,
+ ETrue);
+ }
+ else
+ {
+ aGc.BitBltMasked(bmpPos, bitmap, sourcerect, mask, ETrue);
+ }
+ }
+ else
+ {
+ aGc.BitBlt(bmpPos, bitmap, sourcerect);
+ }
+ }
+
+void CCCAppCommLauncherCustomListBoxData::DrawFormattedSimple(
+ TListItemProperties& aProperties, CWindowGc& aGc, const TDesC* aText,
+ const TRect& aItemRect, TBool aHighlight, const TColors& aColors) const
+ {
+ TRect textRect(aItemRect);
+ const TColors *subcellColors = &aColors;
+
+ TInt lastSubCell = Min(LastSubCell(), KMaxSubCellIndex);
+
+ TInt subcell = 0;
+ TPtrC text;
+ TPtrC tempText;
+ TRect textShadowRect; // For transparent list
+ TRgb textShadowColour = AKN_LAF_COLOR_STATIC(215); // Black shadow for item text.
+ MAknsControlContext *cc = AknsDrawUtils::ControlContext(Control());
+ TBool skinEnabled = AknsUtils::AvkonSkinEnabled();
+
+ if (!cc)
+ {
+ cc = SkinBackgroundContext();
+ }
+
+ TAknTextLineLayout textLines[KMaxSubCellIndex];
+ TBool rectClipped[KMaxSubCellIndex];
+
+ Mem::FillZ(&rectClipped[0], KMaxSubCellIndex * sizeof(TBool));
+
+ if (iExtension->iSubCellsMightIntersect)
+ {
+ CheckIfSubCellsIntersect(&textLines[0], &rectClipped[0], *aText,
+ aItemRect);
+ }
+
+ TInt SCindex = 0;
+
+ // This loop does the drawing.
+ aGc.SetPenStyle(CGraphicsContext::ENullPen);
+ subcell = 0;
+ FOREVER{
+ if (subcell>lastSubCell)
+ {
+ break;
+ }
+
+ TextUtils::ColumnText(text,subcell, aText);
+ if (text == KNullDesC)
+ {
+ // empty subcell, continue to draw next subcell
+ ++ subcell;
+ continue;
+ }
+ if (!iExtension) break;
+ if (iExtension->FindSLSubCellIndex(SCindex,subcell)!=0) break;
+
+ if (UseSubCellColors(subcell))
+ {
+ subcellColors = &SubCellColors(subcell);
+ }
+ else
+ {
+ subcellColors = &aColors;
+ }
+
+ TRgb color;
+
+ if (aHighlight)
+ {
+ color = subcellColors->iHighlightedText;
+ aGc.SetBrushColor(subcellColors->iHighlightedBack);
+ if ( skinEnabled )
+ {
+ if ( iExtension->iHighlightedTextColor != NULL )
+ {
+ color = iExtension->iHighlightedTextColor;
+ }
+ }
+ }
+ else
+ {
+ color = subcellColors->iText;
+ aGc.SetBrushColor(subcellColors->iBack);
+ if ( skinEnabled )
+ {
+ if ( iExtension->iTextColor != NULL )
+ {
+ color = iExtension->iTextColor;
+ }
+ }
+ }
+
+ // graphics or text column
+ if (iExtension->AtSL(SCindex).iSubCellType == CCCAppCommLauncherCustomListBoxDataExtension::EAknSLText)
+ {
+ const CFont* rowAndCellFont=RowAndSubCellFont(iExtension->iCurrentlyDrawnItemIndex,subcell);
+ const CFont* cellFont=Font(aProperties, subcell);
+ const CFont* tempFont=(cellFont) ? cellFont : NULL;
+ const CFont* usedFont=(rowAndCellFont) ? rowAndCellFont : tempFont;
+
+ TAknTextLineLayout textLineLayout = NULL;
+
+ if ( rectClipped[subcell] )
+ {
+ textLineLayout = textLines[subcell];
+ }
+ else
+ {
+ // check if there are icons affecting this text layout
+ TInt gSC = iExtension->AtSL(SCindex).iConditionValue; // graphical subcell which might affect this text subcell
+
+ if (gSC> -1)
+ {
+ TInt tempIndex;
+ while (gSC> -1) // when gSC == -1, we have found our graphical subcell
+
+ {
+ if (iExtension->FindSLSubCellIndex(tempIndex,gSC)!=0) break;
+ TextUtils::ColumnText(tempText,gSC, aText);
+ if (tempText != KNullDesC)
+ {
+ textLineLayout = iExtension->AtSL(tempIndex).iTextLayout;
+ break;
+ }
+ gSC = iExtension->AtSL(tempIndex).iConditionValue;
+ }
+ }
+
+ if (gSC == -1) // no affecting icons -> use default layout
+
+ {
+ textLineLayout = iExtension->AtSL(SCindex).iTextLayout;
+ }
+ }
+
+ CGraphicsContext::TTextAlign align=SubCellAlignment(subcell); //gumq
+ TBool isLayoutAlignment = iExtension->SubCellLayoutAlignment(subcell); //gumq
+ if( !isLayoutAlignment )
+ {
+ switch(align)
+ {
+ case CGraphicsContext::ELeft :
+ {
+ textLineLayout.iJ = ELayoutAlignLeft;
+ }
+ break;
+ case CGraphicsContext::ECenter:
+ {
+ textLineLayout.iJ = ELayoutAlignCenter;
+ }
+ break;
+ case CGraphicsContext::ERight:
+ {
+ textLineLayout.iJ = ELayoutAlignRight;
+ }
+ break;
+ default: break;
+ };
+ }
+
+ TAknLayoutText textLayout;
+ textLayout.LayoutText(textRect, textLineLayout, usedFont);
+
+ SetUnderlineStyle( aProperties, aGc, subcell );
+
+ // * 2 == leave some room for marquee
+ const TInt maxlen( KMaxColumnDataLength * 2 );
+ TBuf<maxlen> convBuf = text.Left(maxlen);
+
+ // Note that this potentially modifies the text so its lenght in pixels
+ // might increase. Therefore, this should always be done before
+ // wrapping/clipping text. In some cases, WordWrapListItem is called
+ // before coming here. Is it certain that it is not done for number subcells?
+
+ // Do number conversion if required.
+ if (SubCellIsNumberCell(subcell))
+ {
+ AknTextUtils::LanguageSpecificNumberConversion(convBuf);
+ }
+
+ // Check whether logical to visual conversion should be done here or not.
+ TBool bidiConv =
+ iExtension->iUseLogicalToVisualConversion &&
+ subcell != iExtension->iFirstWordWrappedSubcellIndex &&
+ subcell != iExtension->iSecondWordWrappedSubcellIndex;
+
+ TBool doesNotFit( EFalse );
+ if ( aHighlight )
+ {
+ doesNotFit = usedFont->TextWidthInPixels( convBuf )> textLayout.TextRect().Width();
+
+ if ( doesNotFit )
+ {
+ iExtension->iClippedSubcells |= ( 1 << subcell );
+ }
+ else
+ {
+ iExtension->iClippedSubcells &= ~( 1 << subcell );
+ }
+
+ if ( iExtension->iUseClippedByWrap ) // override if already clipped
+
+ {
+ iExtension->iClippedSubcells = iExtension->iClippedByWrap;
+ }
+ }
+
+ // marquee
+ CAknMarqueeControl* marquee =
+ subcell == 1 || subcell == 3 ? iExtension->iMarquee :
+ iExtension->i2ndLineMarquee;
+ TBool marqueeDisabled =
+ static_cast<CEikListBox*>(
+ Control() )->View()->ItemDrawer()->Flags() & CListItemDrawer::EDisableMarquee;
+
+ if ( aHighlight && iExtension->IsMarqueeOn() && doesNotFit && !marqueeDisabled )
+ {
+ iExtension->iMarquee->UseLogicalToVisualConversion( bidiConv );
+
+ if ( marquee->DrawText( aGc, textRect, textLineLayout, convBuf, usedFont, color ) )
+ {
+ // all the loops have been executed
+ textLayout.DrawText( aGc, convBuf, bidiConv, color );
+ }
+ }
+ else
+ {
+ if ( marquee && marqueeDisabled )
+ {
+ marquee->Stop();
+ }
+
+ textLayout.DrawText( aGc, convBuf, bidiConv, color );
+ }
+
+ if ( iExtension->iPictoInterface )
+ {
+
+ TRect pictoRect = textLayout.TextRect();
+ pictoRect.Normalize();
+ if ( convBuf.Length() && bidiConv )
+ {
+ TInt maxWidth = pictoRect.Size().iWidth;
+ TInt charsCanBeDisplayed = textLayout.Font()->TextCount(
+ convBuf, maxWidth );
+ if ( charsCanBeDisplayed < convBuf.Length() )
+ {
+ TInt clipCharWidth = textLayout.Font()->CharWidthInPixels(
+ KEllipsis /*aClipChar*/);
+ // Check how many characters fit in given space with truncation char.
+ charsCanBeDisplayed = textLayout.Font()->TextCount(
+ convBuf, maxWidth - clipCharWidth );
+
+ // This is "avkon rule": should not insert ellipsis right after a space.
+ if ( charsCanBeDisplayed> 1 &&
+ convBuf[charsCanBeDisplayed - 1] == ' ' &&
+ convBuf[charsCanBeDisplayed - 2] != ' ' )
+ {
+ charsCanBeDisplayed--;
+ }
+
+ TInt pictoRectWidth = textLayout.Font()->TextWidthInPixels(
+ convBuf.Left( charsCanBeDisplayed ) );
+ pictoRect.SetWidth( pictoRectWidth );
+ }
+ }
+
+ /*iExtension->iPictoInterface->Interface()->DrawPictographsInText(
+ aGc, *usedFont, convBuf,
+ pictoRect,
+ textLayout.BaselineOffset(),
+ textLayout.Align(),
+ 0 );*/ //qiang
+ }
+
+ aGc.SetUnderlineStyle( EUnderlineOff );
+ }
+ else // Graphics subcell
+
+ {
+ TLex lex(text);
+ TInt index;
+ TInt indexValue;
+
+ indexValue=lex.Val(index);
+
+ if (indexValue!=KErrNone)
+ {
+ // wrong icon index
+ ++ subcell;
+ continue;
+ }
+
+ //__ASSERT_DEBUG(indexValue==KErrNone, Panic(EAknPanicFormattedCellListInvalidBitmapIndex));
+
+ TBool colorIcon( EFalse );
+ if ( index == KColorIconFlag )
+ {
+ if ( iExtension->iColorBmp && iExtension->iHiliBmp )
+ {
+ colorIcon = ETrue;
+ }
+ index = KColorIconIdx;
+ }
+
+ if( !iIconArray )
+ {
+ continue;
+ }
+
+ if (aHighlight && (index> 0xffff))
+ {
+ index = index >> 16; // we have different icon for highlight
+ }
+
+ index = index & 0xffff; // mask off possible highlight icon
+ //__ASSERT_DEBUG((index>=0 && index<iIconArray->Count()),Panic(EAknPanicFormattedCellListInvalidBitmapIndex));
+
+ TAknWindowLineLayout graphicLayout = iExtension->AtSL(SCindex).iGraphicLayout;
+ TAknLayoutRect graphicRect;
+
+ graphicRect.LayoutRect(textRect,graphicLayout);
+ TSize graphicSize( graphicRect.Rect().Size() );
+
+ if (index>=0 && iIconArray)
+ {
+ CGulIcon* icon=(*iIconArray)[index];
+ CFbsBitmap* bitmap=icon->Bitmap();
+ // Sometimes we get fake bitmap...
+ if ( bitmap )
+ {
+ TSize size( bitmap->SizeInPixels() ); // set size if not already
+ if ( size.iWidth != graphicSize.iWidth && size.iHeight != graphicSize.iHeight )
+ {
+ AknIconUtils::SetSize( bitmap,
+ graphicSize,
+ EAspectRatioPreservedAndUnusedSpaceRemoved);
+ }
+ BitBltColored( aGc, aHighlight, icon, subcell, colorIcon, graphicRect.Rect() );
+ aGc.SetPenStyle(CGraphicsContext::ESolidPen);
+ }
+ }
+ }
+ ++subcell;
+ }
+
+// Clear information of wordwrapped and bidi-reordered subcells.
+const_cast<CCCAppCommLauncherCustomListBoxData*>( this )->
+SetWordWrappedSubcellIndices( -1, -1 );
+}
+
+ CCCAppCommLauncherCustomListBoxData::CCCAppCommLauncherCustomListBoxData() :
+ CListBoxData()
+ {
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::ConstructLD()
+ {
+ TRAPD( err, DoConstructL( KAknsIIDQsnAnimList ) );
+ if (err)
+ {
+ delete (this);
+ User::Leave(err);
+ }
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::ConstructLD(
+ const TAknsItemID& aAnimationIID)
+ {
+ TRAPD( err, DoConstructL( aAnimationIID ) );
+ if (err)
+ {
+ delete (this);
+ User::Leave(err);
+ }
+ }
+
+void CCCAppCommLauncherCustomListBoxData::DoConstructL(
+ const TAknsItemID& aAnimationIID)
+ {
+ iSubCellArray = new (ELeave) CArrayFixFlat<SSubCell> (
+ KSubCellListBoxGranularity);
+ iExtension = new (ELeave) CCCAppCommLauncherCustomListBoxDataExtension;
+
+ iExtension->iSkinEnabled = AknsUtils::AvkonSkinEnabled();
+ SetupSkinContextL();
+
+ // Preallocate so that SizeChanged() methods do not leave so often.
+ CListBoxData::ConstructL(NULL);
+ iExtension->ConstructL(this, aAnimationIID);
+ CListBoxData::SetSkinBackgroundControlContextL(
+ iExtension->iSkinControlContext);
+ AddSubCellL(0);
+ AddSubCellL(1);
+ AddSubCellL(2);
+ AddSubCellL(3);
+ AddSubCellL(4);
+ }
+
+TInt CCCAppCommLauncherCustomListBoxData::LastSubCell() const
+ {
+ TInt count = iSubCellArray->Count();
+ if (!count)
+ return (KErrNotFound);
+ return (At(count - 1).iSubCell);
+ }
+
+void CCCAppCommLauncherCustomListBoxData::AddSubCellL(TInt aSubCell)
+ {
+ SSubCell subcell;
+ TMargins m =
+ {
+ 0, 0, 0, 0
+ };
+ subcell.iSubCell = aSubCell;
+ subcell.iWidth = 0;
+ subcell.iMargin = m;
+ subcell.iBaseFont = NULL;
+ subcell.iActualFontIndex = KNoActualSubCellFont;
+ subcell.iGraphics = EFalse;
+ subcell.iTransparent = EFalse;
+ subcell.iNotAlwaysDrawn = EFalse;
+ subcell.iRightSeparatorStyle = CGraphicsContext::ENullPen;
+ subcell.iAlign = CGraphicsContext::ELeft;
+ subcell.iPosition = TPoint(0, 0);
+ subcell.iBaseline = 0;
+ subcell.iSize = TSize(0, 0);
+ subcell.iUseSubCellColors = EFalse;
+ subcell.iTextClipGap = 0;
+ subcell.iNumberCell = 0;
+ TKeyArrayFix key(0, ECmpTInt);
+ iSubCellArray->InsertIsqL(subcell, key);
+ }
+
+CCCAppCommLauncherCustomListBoxData::SSubCell&
+CCCAppCommLauncherCustomListBoxData::At(TInt aArrayIndex)
+ {
+ //__ASSERT_DEBUG(aArrayIndex>=0 && aArrayIndex<iSubCellArray->Count(),Panic(EAknPanicOutOfRange));
+ return (iSubCellArray->At(aArrayIndex));
+ }
+
+const CCCAppCommLauncherCustomListBoxData::SSubCell&
+CCCAppCommLauncherCustomListBoxData::At(TInt aArrayIndex) const
+ {
+ //__ASSERT_DEBUG(aArrayIndex>=0 && aArrayIndex<iSubCellArray->Count(),Panic(EAknPanicOutOfRange));
+ return (iSubCellArray->At(aArrayIndex));
+ }
+
+TInt CCCAppCommLauncherCustomListBoxData::FindSubCellIndex(TInt& aArrayIndex,
+ TInt aSubCell) const
+ {
+ if (aSubCell < 0 || iSubCellArray->Count() == 0)
+ return (KErrNotFound);
+ TKeyArrayFix key(0, ECmpTInt);
+ SSubCell subcell;
+ subcell.iSubCell = aSubCell;
+ TInt retVal = iSubCellArray->FindIsq(subcell, key, aArrayIndex);
+ if (retVal != 0)
+ {
+ return KErrNotFound;
+ }
+
+ return retVal;
+ }
+
+void CCCAppCommLauncherCustomListBoxData::FindSubCellIndexOrAddL(
+ TInt& aArrayIndex, TInt aSubCell)
+ {
+ if (FindSubCellIndex(aArrayIndex, aSubCell) == KErrNotFound)
+ {
+ AddSubCellL(aSubCell);
+ FindSubCellIndex(aArrayIndex, aSubCell);
+ }
+ }
+
+ CCCAppCommLauncherCustomListBoxData::TColors::TColors() :
+ iText(KRgbBlack), iBack(KRgbWhite), iHighlightedText(KRgbWhite), iHighlightedBack(
+ KRgbBlack),
+ iRightSeparatorColor(AKN_LAF_COLOR_STATIC(215))
+ {
+ }
+
+TInt CCCAppCommLauncherCustomListBoxData::AddActualFontL(const CFont* aBaseFont)
+ {
+ if (!iNormalFont.iFonts)
+ {
+ iNormalFont.iFonts = new (ELeave) CArrayPtrFlat<CFont> (1);
+ iBoldFont.iFonts = new (ELeave) CArrayPtrFlat<CFont> (1);
+ iItalicFont.iFonts = new (ELeave) CArrayPtrFlat<CFont> (1);
+ iBoldItalicFont.iFonts = new (ELeave) CArrayPtrFlat<CFont> (1);
+ }
+
+ // Reserves extra space for each font array.
+ TInt fontCount = iNormalFont.iFonts->Count() + 1;
+ iNormalFont.iFonts->SetReserveL(fontCount);
+ iBoldFont.iFonts->SetReserveL(fontCount);
+ iItalicFont.iFonts->SetReserveL(fontCount);
+ iBoldItalicFont.iFonts->SetReserveL(fontCount);
+
+ // Add Fonts.
+ ConstructFontL(aBaseFont, TFontStyle(EPostureUpright, EStrokeWeightNormal,
+ EPrintPosNormal), iNormalFont);
+ ConstructFontL(aBaseFont, TFontStyle(EPostureUpright, EStrokeWeightBold,
+ EPrintPosNormal), iBoldFont);
+ ConstructFontL(aBaseFont, TFontStyle(EPostureItalic, EStrokeWeightNormal,
+ EPrintPosNormal), iItalicFont);
+ ConstructFontL(aBaseFont, TFontStyle(EPostureItalic, EStrokeWeightBold,
+ EPrintPosNormal), iBoldItalicFont);
+
+ return fontCount - 1;
+ }
+
+void CCCAppCommLauncherCustomListBoxData::DrawDefaultHighlight(CWindowGc &aGc,
+ const TRect &aItemRect, TBool aHighlight) const
+ {
+ // When this flag set, draw pressed down state and don't use animation.
+ // There are several derived CListboxData in this file. All of them do
+ // this same thing.
+ CListBoxView* view =
+ static_cast<CEikListBox*> (iExtension->iControl)->View();
+ TBool pressedDown = view->ItemDrawer()->Flags()
+ & CListItemDrawer::EPressedDownState;
+
+ if (aHighlight)
+ {
+#ifdef RD_UI_TRANSITION_EFFECTS_LIST
+ MAknListBoxTfxInternal* transApi = CAknListLoader::TfxApiInternal(&aGc);
+ if (transApi)
+ {
+ transApi->Invalidate(MAknListBoxTfxInternal::EListHighlight);
+ if (!transApi->BeginRedraw(MAknListBoxTfxInternal::EListHighlight,
+ aItemRect))
+ {
+ // No need to execute drawing if no drawing will occur
+ transApi->EndRedraw(MAknListBoxTfxInternal::EListHighlight);
+ return;
+ }
+ transApi->StartDrawing(MAknListBoxTfxInternal::EListHighlight);
+
+ }
+#endif //RD_UI_TRANSITION_EFFECTS_LIST
+ TBool highlightDrawn = EFalse;
+
+ TAknLayoutRect outerRect;
+ TAknLayoutRect innerRect;
+ outerRect.LayoutRect(
+ aItemRect,
+ TAknWindowComponentLayout::Compose(
+ AknLayoutScalable_Avkon::list_highlight_pane_cp1(),
+ AknLayoutScalable_Avkon::list_highlight_pane_g10_cp1()).LayoutLine());
+ innerRect.LayoutRect(
+ aItemRect,
+ TAknWindowComponentLayout::Compose(
+ AknLayoutScalable_Avkon::list_highlight_pane_cp1(),
+ AknLayoutScalable_Avkon::list_highlight_pane_g1_cp1()).LayoutLine());
+
+ if (iExtension->iAnimation) // animated highlight
+ {
+ aGc.SetPenStyle(CGraphicsContext::ENullPen);
+ highlightDrawn = iExtension->SyncAndDrawAnim(aGc, outerRect.Rect());
+ }
+
+ if (!highlightDrawn) // normal skinned highlight
+ {
+ if (pressedDown)
+ {
+ TRAP_IGNORE( highlightDrawn = iExtension->DrawPressedDownEffectL(
+ AknsUtils::SkinInstance(), aGc, outerRect.Rect(),
+ innerRect.Rect()) );
+ }
+ else
+ {
+ MAknsControlContext *cc = AknsDrawUtils::ControlContext(
+ Control());
+
+ if (!cc)
+ {
+ cc = SkinBackgroundContext();
+ }
+
+ if (cc)
+ {
+
+ aGc.SetPenStyle(CGraphicsContext::ENullPen);
+
+ highlightDrawn = AknsDrawUtils::DrawFrame(
+ AknsUtils::SkinInstance(), aGc, outerRect.Rect(),
+ innerRect.Rect(),
+ *iExtension->iSkinHighlightFrameId,
+ *iExtension->iSkinHighlightFrameCenterId);
+ }
+ }
+ }
+
+ if (!highlightDrawn) // legacy fallback
+ {
+ TRgb color(AKN_LAF_COLOR( 244 ));
+ aGc.SetPenColor(color);
+ aGc.SetBrushColor(color);
+ aGc.SetPenStyle(CGraphicsContext::ESolidPen);
+ aGc.SetBrushStyle(CGraphicsContext::ESolidBrush);
+ aGc.DrawRect(aItemRect);
+ }
+#ifdef RD_UI_TRANSITION_EFFECTS_LIST
+ if (transApi)
+ {
+ transApi->StopDrawing();
+ transApi->EndRedraw(MAknListBoxTfxInternal::EListHighlight);
+ }
+#endif
+ }
+ }
+
+void CCCAppCommLauncherCustomListBoxData::DrawSettingHighlight(CWindowGc &aGc,
+ const TRect &aItemRect, TBool aHighlight) const
+ {
+ DrawDefaultHighlight(aGc, aItemRect, aHighlight);
+ }
+
+void CCCAppCommLauncherCustomListBoxData::DrawPopupHighlight(CWindowGc &aGc,
+ const TRect &aItemRect, TBool aHighlight) const
+ {
+ DrawDefaultHighlight(aGc, aItemRect, aHighlight);
+ }
+
+void CCCAppCommLauncherCustomListBoxData::DrawPopupFrame(CWindowGc &aGc) const
+ {
+ CCoeControl* control = Control();
+
+ if (control)
+ {
+ aGc.SetPenStyle(CGraphicsContext::ENullPen);
+
+ TBool done = AknsDrawUtils::Background(AknsUtils::SkinInstance(),
+ iExtension->iPopupFrame, control, aGc, control->Rect());
+
+ if (!done)
+ {
+ aGc.Clear(control->Rect());
+ }
+ }
+ }
+
+void CCCAppCommLauncherCustomListBoxData::SetWordWrappedSubcellIndices(
+ TInt aFirstIndex, TInt aSecondIndex)
+ {
+ iExtension->iFirstWordWrappedSubcellIndex = (TInt16) aFirstIndex;
+ iExtension->iSecondWordWrappedSubcellIndex = (TInt16) aSecondIndex;
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::EnableMarqueeL(TBool aEnable)
+ {
+ // CreateMarqueeControlL does nothing if marquee already exists,
+ // so let's just call it just in case.
+ CreateMarqueeControlL();
+ iExtension->iMarquee->EnableMarquee(aEnable);
+ iExtension->i2ndLineMarquee->EnableMarquee(aEnable);
+ }
+
+// Two versions to eliminate compiler warnings.
+#ifdef __WINS__
+ const TBool CCCAppCommLauncherCustomListBoxData::IsMarqueeOn()
+ {
+ return iExtension->IsMarqueeOn();
+ }
+#else
+ TBool CCCAppCommLauncherCustomListBoxData::IsMarqueeOn()
+ {
+ return iExtension->IsMarqueeOn();
+ }
+#endif // __WINS__
+
+void CCCAppCommLauncherCustomListBoxData::FocusGained()
+ {
+ iExtension->FocusGained();
+ }
+
+void CCCAppCommLauncherCustomListBoxData::FocusLost()
+ {
+ iExtension->FocusLost();
+ }
+
+void CCCAppCommLauncherCustomListBoxData::HandleResourceChange(TInt aType)
+ {
+ // Animation is skin dependent, whenever skin changes animation changes
+ // too.
+ if (KAknsMessageSkinChange == aType)
+ {
+ iExtension->SkinChanged();
+ }
+ else if (aType == KEikDynamicLayoutVariantSwitch)
+ {
+ // What is under highlight may have changed -> we need to update
+ // highlight background to animation.
+ iExtension->iAnimFlags.Set(
+ CCCAppCommLauncherCustomListBoxDataExtension::EFlagUpdateBg);
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxData::HighlightAnim
+// -----------------------------------------------------------------------------
+//
+ const CAknsEffectAnim* CCCAppCommLauncherCustomListBoxData::HighlightAnim() const
+ {
+ if (iExtension)
+ return iExtension->iAnimation;
+ return NULL;
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxData::AboutToDrawHighlightAnim
+// -----------------------------------------------------------------------------
+//
+ void CCCAppCommLauncherCustomListBoxData::AboutToDrawHighlightAnim() const
+ {
+ if (!iExtension)
+ {
+ return;
+ }
+ if (!iExtension->iAnimation || !iExtension->iControl)
+ {
+ return;
+ }
+
+ CEikListBox* list = static_cast<CEikListBox*> (iExtension->iControl);
+ CListBoxView* view = list->View();
+ if (!view)
+ {
+ return;
+ }
+
+ if (view->CurrentItemIndex() != iExtension->iCurrentRow)
+ {
+ iExtension->iAnimFlags.Set(
+ CCCAppCommLauncherCustomListBoxDataExtension::EFlagUpdateBg);
+ iExtension->iCurrentRow = view->CurrentItemIndex();
+ }
+
+ iExtension->SyncAnim(iExtension->iAnimSize);
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxData::SetHighlightAnimBackgroundDrawer
+// -----------------------------------------------------------------------------
+//
+ void CCCAppCommLauncherCustomListBoxData::SetHighlightAnimBackgroundDrawer(
+ MListBoxAnimBackgroundDrawer* aDrawer)
+ {
+ if (iExtension)
+ {
+ iExtension->iHighlightBgDrawer = aDrawer;
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxData::SetItemCellSize
+// -----------------------------------------------------------------------------
+//
+ void CCCAppCommLauncherCustomListBoxData::SetItemCellSize(
+ const TSize& aSize)
+ {
+ if (iExtension)
+ {
+ if (iExtension->iAnimSize != aSize)
+ {
+ iExtension->Play();
+ }
+ iExtension->iAnimSize = aSize;
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxData::HasHighlightAnim
+// -----------------------------------------------------------------------------
+//
+ TBool CCCAppCommLauncherCustomListBoxData::HasHighlightAnim() const
+ {
+ if (!iExtension)
+ return EFalse;
+ if (!iExtension->iAnimation)
+ return EFalse;
+ return ETrue;
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxData::DrawHighlightAnim
+// -----------------------------------------------------------------------------
+//
+ TBool CCCAppCommLauncherCustomListBoxData::DrawHighlightAnim(
+ CBitmapContext& aGc, const TRect& aRect) const
+ {
+ if (!iExtension)
+ return EFalse;
+
+ if (!iExtension->iAnimation)
+ return EFalse;
+
+ return iExtension->SyncAndDrawAnim(aGc, aRect);
+ }
+
+void CCCAppCommLauncherCustomListBoxData::ResetMarquee()
+ {
+ if (iExtension->iMarquee)
+ {
+ iExtension->iMarquee->Reset();
+ }
+ if (iExtension->i2ndLineMarquee)
+ {
+ iExtension->i2ndLineMarquee->Reset();
+ }
+ }
+
+TInt CCCAppCommLauncherCustomListBoxData::CurrentMarqueeItemIndex()
+ {
+ return iExtension->iCurrentItem;
+ }
+
+void CCCAppCommLauncherCustomListBoxData::SetCurrentMarqueeItemIndex(
+ TInt aIndex)
+ {
+ iExtension->iCurrentItem = aIndex;
+ }
+
+void CCCAppCommLauncherCustomListBoxData::SetCurrentItemIndex(TInt aIndex)
+ {
+ if (iExtension->iCurrentRow != aIndex)
+ {
+ iExtension->iAnimFlags.Set(
+ CCCAppCommLauncherCustomListBoxDataExtension::EFlagUpdateBg);
+ }
+ iExtension->iCurrentRow = aIndex;
+ }
+
+void CCCAppCommLauncherCustomListBoxData::SetCurrentlyDrawnItemIndex(
+ TInt aIndex)
+ {
+ if (iExtension)
+ {
+ iExtension->iCurrentlyDrawnItemIndex = aIndex;
+ }
+ }
+
+ const CFont*
+CCCAppCommLauncherCustomListBoxData::RowAndSubCellFont(TInt aRow,
+ TInt aSubCellIndex) const
+ {
+ if (!iExtension)
+ return 0;
+ TInt index = 0;
+ if (iExtension->FindRowAndSubCellIndex(index, aRow, aSubCellIndex) != 0)
+ return 0;
+ return (iExtension->At(index).iFont);
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetSubCellFontForRowL(
+ TInt aRowIndex, TInt aSubCellIndex, const CFont* aFont)
+ {
+ if (!iExtension)
+ return;
+ TInt index = 0;
+ iExtension->FindRowAndSubCellIndexOrAddL(index, aRowIndex, aSubCellIndex);
+ iExtension->At(index).iFont = aFont;
+ }
+
+/**
+ * Enables / disables transparency effect, ie. does the listbox draw it's own background or not.
+ * @param aDrawBackground EFalse enables transparency
+ */
+ void CCCAppCommLauncherCustomListBoxData::SetDrawBackground(
+ const TBool aDrawBackground)
+ {
+ iExtension->iDrawBackground = aDrawBackground;
+ if (!aDrawBackground)
+ {
+ iExtension->DeleteAnim();
+ }
+ }
+
+/**
+ * Is the listbox drawing the background itself or not (= "transparency")
+ */
+TBool CCCAppCommLauncherCustomListBoxData::IsBackgroundDrawingEnabled() const
+ {
+ return iExtension->iDrawBackground;
+ }
+
+/**
+ * Enables / disables drawing background after scrollbar
+ * @param aDrawBackground default ETrue
+ */
+void CCCAppCommLauncherCustomListBoxData::SetDrawScrollbarBackground(
+ const TBool aDrawBackground)
+ {
+ iExtension->iDrawScrollbarBackground = aDrawBackground;
+ }
+
+/**
+ * Is the listbox drawing the background after scrollbar or not
+ */
+TBool CCCAppCommLauncherCustomListBoxData::IsScrollbarBackgroundDrawingEnabled() const
+ {
+ return iExtension->iDrawScrollbarBackground;
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetMarqueeParams(
+ const TInt aLoops, const TInt aScrollAmount, const TInt aScrollDelay,
+ const TInt aInterval)
+ {
+ if (iExtension->iMarquee)
+ {
+ iExtension->iMarquee->SetLoops(aLoops);
+ iExtension->iMarquee->SetSpeedInPixels(aScrollAmount);
+ iExtension->iMarquee->SetDelay(aScrollDelay);
+ iExtension->iMarquee->SetInterval(aInterval);
+ }
+ if (iExtension->i2ndLineMarquee)
+ {
+ iExtension->i2ndLineMarquee->SetLoops(aLoops);
+ iExtension->i2ndLineMarquee->SetSpeedInPixels(aScrollAmount);
+ iExtension->i2ndLineMarquee->SetDelay(aScrollDelay);
+ iExtension->i2ndLineMarquee->SetInterval(aInterval);
+ }
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetSubCellIconSize(
+ TInt aIndex, TSize aSize)
+ {
+ if (iExtension && aIndex <= KMaxSubCellIndex && aIndex >= 0)
+ {
+ iExtension->iSubCellIconSize[aIndex] = aSize;
+ }
+ }
+
+TSize CCCAppCommLauncherCustomListBoxData::GetSubCellIconSize(TInt aIndex)
+ {
+ if (iExtension && aIndex <= KMaxSubCellIndex && aIndex >= 0)
+ {
+ return iExtension->iSubCellIconSize[aIndex];
+ }
+ return TSize(0, 0);
+ }
+
+void CCCAppCommLauncherCustomListBoxData::SetupSkinContextL()
+ {
+ //__ASSERT_DEBUG( iExtension, Panic( EAknPanicNullPointer ));
+
+ // list's own rect cannot be used since it might be unknown at this point
+ TRect mainPane;
+ AknLayoutUtils::LayoutMetricsRect(AknLayoutUtils::EMainPane, mainPane);
+
+ TRect mainPaneRect(mainPane.Size());
+
+ if (!iExtension->iSkinControlContext)
+ {
+ iExtension->iSkinControlContext
+ = CAknsListBoxBackgroundControlContext::NewL(
+ KAknsIIDQsnBgAreaMainListGene, mainPaneRect, EFalse, // Changed to EFalse: See TSW defect avao-6eelpv
+ KAknsIIDNone, mainPaneRect);
+ }
+ else
+ {
+ iExtension->iSkinControlContext->SetRect(mainPaneRect);
+ }
+
+ if (iExtension->iPopupFrame)
+ {
+ iExtension->iPopupFrame->SetRect(mainPaneRect);
+ }
+
+ iExtension->iSkinHighlightFrameId = &KAknsIIDQsnFrList;
+ iExtension->iSkinHighlightFrameCenterId = &KAknsIIDQsnFrListCenter;
+ }
+
+// extended skin support
+void CCCAppCommLauncherCustomListBoxData::SetESSTextColor(
+ TAknsQsnTextColorsIndex aIndex)
+ {
+ TRgb color;
+
+ TInt error = AknsUtils::GetCachedColor(AknsUtils::SkinInstance(), color,
+ KAknsIIDQsnTextColors, aIndex);
+ if (!error && iExtension)
+ {
+ iExtension->iTextColor = color;
+ }
+ }
+
+// extended skin support
+void CCCAppCommLauncherCustomListBoxData::SetESSHighlightedTextColor(
+ TAknsQsnTextColorsIndex aIndex)
+ {
+ TRgb color;
+
+ TInt error = AknsUtils::GetCachedColor(AknsUtils::SkinInstance(), color,
+ KAknsIIDQsnTextColors, aIndex);
+ if (!error)
+ {
+ iExtension->iHighlightedTextColor = color;
+ }
+ }
+
+void CCCAppCommLauncherCustomListBoxData::SetGraphicSubCellL(TInt aSubCell,
+ const TAknWindowLineLayout &aGraphicLayout)
+ {
+ if (!iExtension)
+ return;
+ CEikFormattedCellListBox* list =
+ static_cast<CEikFormattedCellListBox*> (iExtension->iControl);
+ // this does happen with caknsetstyle, caknform(wide)style lists.
+ // eventually they'll get here again with list!=0, so this check is enough
+ if (!list)
+ return;
+
+ TInt index = 0;
+ iExtension->FindSLSubCellIndexOrAddL(index, aSubCell);
+ iExtension->AtSL(index).iTextLayout = NULL;
+ iExtension->AtSL(index).iGraphicLayout = aGraphicLayout;
+ iExtension->AtSL(index).iSubCellType
+ = CCCAppCommLauncherCustomListBoxDataExtension::EAknSLGraphic;
+
+ // For compabitility - needed at least for text wrapping.
+ // Beware - some of these WILL be overriden if you got here trough
+ // old layout methods like AknListBoxLayouts::SetupFormTextCell()
+ // & friends.
+ TAknLayoutRect r;
+
+ r.LayoutRect(list->View()->ItemDrawer()->ItemCellSize(), aGraphicLayout);
+ SetSubCellSizeL(aSubCell, r.Rect().Size());
+ SetSubCellPositionL(aSubCell, r.Rect().iTl);
+ SetSubCellAlignmentL(aSubCell, CGraphicsContext::ECenter);
+ SetGraphicsSubCellL(aSubCell, ETrue);
+ UseScalableLayoutData(ETrue);
+ if (iExtension->iMarginRect == TRect::EUninitialized)
+ {
+ iExtension->iMarginRect = r.Rect();
+ }
+ else
+ {
+ iExtension->iMarginRect.BoundingRect(r.Rect());
+ }
+#ifdef RD_UI_TRANSITION_EFFECTS_LIST
+ MAknListBoxTfxInternal* transApi = CAknListLoader::TfxApiInternal(
+ list->View()->ItemDrawer()->Gc());
+ if (transApi)
+ {
+ transApi->SetPosition(MAknListBoxTfxInternal::EListTLMargin,
+ iExtension->iMarginRect.iTl);
+ TSize size = list->View()->ItemDrawer()->ItemCellSize();
+ TPoint br(size.AsPoint() - iExtension->iMarginRect.iBr);
+ transApi->SetPosition(MAknListBoxTfxInternal::EListBRMargin, br);
+ }
+#endif
+ }
+
+void CCCAppCommLauncherCustomListBoxData::SetTextSubCellL(TInt aSubCell,
+ const TAknTextLineLayout &aTextLayout)
+ {
+ if (!iExtension)
+ return;
+ CEikFormattedCellListBox* list =
+ static_cast<CEikFormattedCellListBox*> (iExtension->iControl);
+ // this does happen with caknsetstyle, caknform(wide)style lists.
+ // eventually they'll get here again with list!=0, so this check is enough
+ if (!list)
+ return;
+
+ TInt index = 0;
+ iExtension->FindSLSubCellIndexOrAddL(index, aSubCell);
+ iExtension->AtSL(index).iTextLayout = aTextLayout;
+ iExtension->AtSL(index).iGraphicLayout = NULL;
+ iExtension->AtSL(index).iSubCellType
+ = CCCAppCommLauncherCustomListBoxDataExtension::EAknSLText;
+
+ // For compabitility - needed at least for text wrapping.
+ // Beware - some of these WILL be overriden if you got here trough
+ // old layout methods like AknListBoxLayouts::SetupFormTextCell()
+ // & friends.
+ TAknLayoutText t;
+ t.LayoutText(list->View()->ItemDrawer()->ItemCellSize(), aTextLayout);
+ SetSubCellSizeL(aSubCell, t.TextRect().Size());
+ SetSubCellPositionL(aSubCell, t.TextRect().iTl);
+ SetSubCellFontL(aSubCell, t.Font());
+ SetSubCellAlignmentL(aSubCell, AknLayoutUtils::TextAlignFromId(
+ aTextLayout.iJ));
+ TInt B = CorrectBaseline(
+ list->View()->ItemDrawer()->ItemCellSize().iHeight, aTextLayout.iB,
+ aTextLayout.FontId());
+ SetSubCellBaselinePosL(aSubCell, B);
+ UseScalableLayoutData(ETrue);
+ if (iExtension->iMarginRect == TRect::EUninitialized)
+ {
+ iExtension->iMarginRect = t.TextRect();
+ }
+ else
+ {
+ iExtension->iMarginRect.BoundingRect(t.TextRect());
+ }
+#ifdef RD_UI_TRANSITION_EFFECTS_LIST
+ MAknListBoxTfxInternal* transApi = CAknListLoader::TfxApiInternal(
+ list->View()->ItemDrawer()->Gc());
+ if (transApi)
+ {
+ transApi->SetPosition(MAknListBoxTfxInternal::EListTLMargin,
+ iExtension->iMarginRect.iTl);
+ TSize size = list->View()->ItemDrawer()->ItemCellSize();
+ TPoint br(size.AsPoint() - iExtension->iMarginRect.iBr);
+ transApi->SetPosition(MAknListBoxTfxInternal::EListBRMargin, br);
+ }
+#endif
+
+ }
+
+
+TInt CCCAppCommLauncherCustomListBoxData::CorrectBaseline(TInt aParentHeight, TInt aBaseline, TInt aFontId)
+ {
+ TInt B = aBaseline;
+
+ if( /*TAknFontId::IsEncodedFont(aFontId) &&*/ aFontId != ELayoutEmpty ) // This tells us that the font id has come from scalable layout API
+ {
+ TInt b = aBaseline;
+ if (IsParentRelative(b)) { b = aParentHeight - ELayoutP + b; }
+
+ const CAknLayoutFont *font = AknLayoutUtils::LayoutFontFromId(aFontId);
+ TInt descent = font->BaselineToTextPaneBottom();
+
+ // calculate distance down from top of parent to bottom of maximal glyph
+ TInt top2bog = aParentHeight - b;
+
+ // distance down to baseline is distance down to bottom of glyph minus descent
+ // A further 1 is subtracted to account for the definition of baseline in the
+ // Series 60 pre-2.8 layout specifications.
+ B = top2bog - descent - 1;
+ }
+
+ return B;
+ }
+TBool CCCAppCommLauncherCustomListBoxData::IsParentRelative(TInt aVal)
+ {
+ return aVal > ELayoutP-ELayoutPRange && aVal <= ELayoutP;
+ }
+
+void CCCAppCommLauncherCustomListBoxData::SetConditionalSubCellL(TInt aSubCell,
+ const TAknTextLineLayout &aTextLayout, TInt aAffectedSubCell)
+ {
+ // iConditionValue of affected subcell (=text subcell, which has different layouts)
+ // contains index of graphical subcell, which existence should be checked first.
+ // This graphical subcell has in iConditionValue index of graphical subcell,
+ // which existence should be checked second etc. Each graphical subcell can
+ // affect only to 1 text subcell (or none).
+
+ // for compabitility - needed at least for text wrapping
+ SetNotAlwaysDrawnSubCellL(aSubCell, ETrue);
+
+ if (!iExtension)
+ return;
+
+ TInt i = 0x01;
+ i = i << aSubCell;
+ iExtension->iConditionalCells = iExtension->iConditionalCells | i;
+
+ TInt graphicalIndex = 0;
+ if (iExtension->FindSLSubCellIndex(graphicalIndex, aSubCell) != 0)
+ return; // subcell not found
+ // conditional layoutline can be only added to graphical subcells
+ if (iExtension->AtSL(graphicalIndex).iSubCellType
+ != CCCAppCommLauncherCustomListBoxDataExtension::EAknSLGraphic)
+ return;
+
+ TInt textIndex = 0; // index of affected subcell
+ if (iExtension->FindSLSubCellIndex(textIndex, aAffectedSubCell) != 0)
+ return; // subcell not found
+ // affected subcell can only be text subcell
+ if (iExtension->AtSL(textIndex).iSubCellType
+ == CCCAppCommLauncherCustomListBoxDataExtension::EAknSLGraphic)
+ return;
+
+ TInt gSC = iExtension->AtSL(textIndex).iConditionValue; // text subcell to be added in priority chain
+
+ while (gSC > -1)
+ {
+ if (iExtension->FindSLSubCellIndex(textIndex, gSC) != 0)
+ return; // subcell not found
+ gSC = iExtension->AtSL(textIndex).iConditionValue;
+ }
+ iExtension->AtSL(textIndex).iConditionValue = aSubCell; // add next subcell to chain
+ iExtension->AtSL(graphicalIndex).iTextLayout = aTextLayout;
+
+ iExtension->CreateColorBitmapsL(SubCellSize(aSubCell));
+
+ TRect r(SubCellPosition(aSubCell), SubCellSize(aSubCell));
+ if (iExtension->iMarginRect == TRect::EUninitialized)
+ {
+ iExtension->iMarginRect = r;
+ }
+ else
+ {
+ iExtension->iMarginRect.BoundingRect(r);
+ }
+ CEikFormattedCellListBox* list =
+ static_cast<CEikFormattedCellListBox*> (iExtension->iControl);
+#ifdef RD_UI_TRANSITION_EFFECTS_LIST
+ MAknListBoxTfxInternal* transApi = CAknListLoader::TfxApiInternal(
+ list->View()->ItemDrawer()->Gc());
+ if (transApi)
+ {
+ transApi->SetPosition(MAknListBoxTfxInternal::EListTLMargin,
+ iExtension->iMarginRect.iTl);
+ TSize size = list->View()->ItemDrawer()->ItemCellSize();
+ TPoint br(size.AsPoint() - iExtension->iMarginRect.iBr);
+ transApi->SetPosition(MAknListBoxTfxInternal::EListBRMargin, br);
+ }
+#endif
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxData::UsesScalableLayoutData
+// -----------------------------------------------------------------------------
+//
+TBool CCCAppCommLauncherCustomListBoxData::UsesScalableLayoutData() const
+ {
+ if (iExtension)
+ return iExtension->iSimpleList;
+
+ return EFalse;
+ }
+void CCCAppCommLauncherCustomListBoxData::UseScalableLayoutData(TBool aUse)
+ {
+ if (iExtension)
+ {
+ if (!aUse && iExtension->iSimpleList)
+ {
+ CEikFormattedCellListBox
+ * list =
+ static_cast<CEikFormattedCellListBox*> (iExtension->iControl);
+ MAknListBoxTfxInternal* transApi = CAknListLoader::TfxApiInternal(
+ list->View()->ItemDrawer()->Gc());
+ if (transApi)
+ {
+ transApi->SetPosition(MAknListBoxTfxInternal::EListTLMargin,
+ TPoint(0, 0));
+ transApi->SetPosition(MAknListBoxTfxInternal::EListBRMargin,
+ TPoint(0, 0));
+ }
+ }
+ iExtension->iSimpleList = aUse;
+ }
+ }
+
+ void CCCAppCommLauncherCustomListBoxData::SetSubcellUnderlined(
+ TBitFlags32 aUnderlinedCells)
+ {
+ if (iExtension)
+ {
+ iExtension->iUnderlineFlagSet = ETrue;
+ iExtension->iUnderlineFlags = aUnderlinedCells;
+ }
+ }
+
+void CCCAppCommLauncherCustomListBoxData::SetUnderlineStyle(
+ TListItemProperties aProperties, CWindowGc& aGc, TInt aSubCell) const
+ {
+ if (!iExtension)
+ {
+ return;
+ }
+
+ if (!iExtension->iUnderlineFlagSet)
+ {
+ // underlining is already either on or off and
+ // hardcoded off turning will ensure old style
+ // behaviour
+ return;
+ }
+
+ if (aProperties.IsUnderlined() && iExtension->iUnderlineFlagSet
+ && iExtension->iUnderlineFlags.IsSet(aSubCell))
+ {
+ aGc.SetUnderlineStyle(EUnderlineOn);
+ }
+ else
+ {
+ aGc.SetUnderlineStyle(EUnderlineOff);
+ }
+ }
+
+void CCCAppCommLauncherCustomListBoxData::UseHighlightIconSwapping(TBool aUse)
+ {
+ if (iExtension)
+ {
+ iExtension->iUseHighligthIconSwapping = aUse;
+ }
+ }
+
+TBool CCCAppCommLauncherCustomListBoxData::UseHighlightIconSwapping() const
+ {
+ if (iExtension)
+ {
+ return iExtension->iUseHighligthIconSwapping;
+ }
+ return EFalse;
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxData::SetStretchableGraphicSubCellL
+// -----------------------------------------------------------------------------
+//
+void CCCAppCommLauncherCustomListBoxData::SetStretchableGraphicSubCellL(
+ TInt aSubCell, const TAknWindowComponentLayout& aNormalLayout,
+ const TAknWindowComponentLayout& aStretchedLayout)
+ {
+ if (Layout_Meta_Data::IsLandscapeOrientation()
+ && Layout_Meta_Data::IsListStretchingEnabled()
+ && StretchingEnabled())
+ {
+ SetGraphicSubCellL(aSubCell, aStretchedLayout.LayoutLine());
+ }
+ else
+ {
+ SetGraphicSubCellL(aSubCell, aNormalLayout.LayoutLine());
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxData::SetStretchableTextSubCellL
+// -----------------------------------------------------------------------------
+//
+void CCCAppCommLauncherCustomListBoxData::SetStretchableTextSubCellL(
+ TInt aSubCell, const TAknTextComponentLayout& aNormalLayout,
+ const TAknTextComponentLayout& aStretchedLayout)
+ {
+ if (Layout_Meta_Data::IsLandscapeOrientation()
+ && Layout_Meta_Data::IsListStretchingEnabled()
+ && StretchingEnabled())
+ {
+ SetTextSubCellL(aSubCell, aStretchedLayout.LayoutLine());
+ }
+ else
+ {
+ SetTextSubCellL(aSubCell, aNormalLayout.LayoutLine());
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxData::SetStretchableConditionalSubCellL
+// -----------------------------------------------------------------------------
+//
+void CCCAppCommLauncherCustomListBoxData::SetStretchableConditionalSubCellL(
+ TInt aSubCell, const TAknTextComponentLayout& aNormalLayout,
+ const TAknTextComponentLayout& aStretchedLayout, TInt aNormalSubCell,
+ TInt aStretchedSubCell)
+ {
+ if (Layout_Meta_Data::IsLandscapeOrientation()
+ && Layout_Meta_Data::IsListStretchingEnabled()
+ && StretchingEnabled())
+ {
+ SetConditionalSubCellL(aSubCell, aStretchedLayout.LayoutLine(),
+ aStretchedSubCell);
+ }
+ else
+ {
+ SetConditionalSubCellL(aSubCell, aNormalLayout.LayoutLine(),
+ aNormalSubCell);
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxData::ResetSLSubCellArray
+// -----------------------------------------------------------------------------
+//
+void CCCAppCommLauncherCustomListBoxData::ResetSLSubCellArray()
+ {
+ if (!iExtension)
+ {
+ return;
+ }
+
+ iExtension->iMarginRect = TRect::EUninitialized;
+
+ UseScalableLayoutData(EFalse);
+ iExtension->ResetSLSubCellArray();
+ // This function gets called always when size changes, so here is called
+ // SetupSkinContextL to update the layout rect of the background skin
+ // context (mainpane rect can change for example if toolbar is hidden.
+ TRAP_IGNORE( SetupSkinContextL() );
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxData::StretchingEnabled
+// -----------------------------------------------------------------------------
+//
+TBool CCCAppCommLauncherCustomListBoxData::StretchingEnabled() const
+ {
+#ifdef RD_LIST_STRETCH
+ if (!iExtension)
+ {
+ return EFalse;
+ }
+
+ return iExtension->iStretchingEnabled;
+#else
+ return EFalse;
+#endif // #ifdef RD_LIST_STRETCH
+ }
+
+#ifdef RD_LIST_STRETCH
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxData::EnableStretching
+// -----------------------------------------------------------------------------
+//
+void CCCAppCommLauncherCustomListBoxData::EnableStretching(const TBool aEnabled)
+ {
+ if (!iExtension)
+ {
+ return;
+ }
+
+ iExtension->iStretchingEnabled = aEnabled;
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxData::HideSecondRow
+// -----------------------------------------------------------------------------
+//
+void CCCAppCommLauncherCustomListBoxData::HideSecondRow(const TBool aHide)
+ {
+ if (!iExtension)
+ {
+ return;
+ }
+
+ iExtension->iHideSecondRow = aHide;
+ }
+#endif // RD_LIST_STRETCH
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxData::SecondRowHidden
+// -----------------------------------------------------------------------------
+//
+TBool CCCAppCommLauncherCustomListBoxData::SecondRowHidden() const
+ {
+ if (!iExtension)
+ {
+ return EFalse;
+ }
+
+ return iExtension->iHideSecondRow;
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxData::ToggleDropShadows
+// -----------------------------------------------------------------------------
+//
+void CCCAppCommLauncherCustomListBoxData::ToggleDropShadows(const TBool aEnable)
+ {
+ if (!iExtension)
+ {
+ return;
+ }
+ iExtension->iUseDropShadows = aEnable;
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxData::CheckIfSubCellsIntersect
+// -----------------------------------------------------------------------------
+//
+void CCCAppCommLauncherCustomListBoxData::CheckIfSubCellsIntersect(
+ TAknTextLineLayout* aLayouts, TBool* aResults, const TDesC& aText,
+ const TRect& aItemRect) const
+ {
+ TInt subCell = 0;
+ TInt subCell2;
+ TInt subCellIndex;
+ TInt subCellIndex2;
+ TInt lastSubCell = Min(KMaxSubCellIndex, LastSubCell());
+ TPtrC text;
+ TBool isEmpty[KMaxSubCellIndex];
+ TBool layoutMirrored = AknLayoutUtils::LayoutMirrored();
+
+ // cache the empty text states
+ while (ETrue)
+ {
+ if (subCell > lastSubCell)
+ {
+ break;
+ }
+
+ TextUtils::ColumnText(text, subCell, &aText);
+
+ if (text == KNullDesC && SubCellIsNotAlwaysDrawn(subCell))
+ {
+ isEmpty[subCell] = ETrue;
+ }
+ else
+ {
+ isEmpty[subCell] = EFalse;
+ }
+
+ ++subCell;
+ }
+
+ subCell = 0;
+
+ while (ETrue)
+ {
+ if (subCell > lastSubCell)
+ {
+ break;
+ }
+
+ if (iExtension->FindSLSubCellIndex(subCellIndex, subCell) != 0)
+ {
+ break;
+ }
+
+ if (isEmpty[subCell])
+ {
+ ++subCell;
+ continue;
+ }
+
+ TRect bRect(SubCellPosition(subCell), SubCellSize(subCell));
+
+ for (subCell2 = subCell + 1; subCell2 <= lastSubCell; ++subCell2)
+ {
+ if (isEmpty[subCell2])
+ {
+ continue;
+ }
+
+ if (iExtension->FindSLSubCellIndex(subCellIndex2, subCell2) != 0)
+ {
+ break;
+ }
+
+ TRect bRect2(SubCellPosition(subCell2), SubCellSize(subCell2));
+
+ if (bRect.Intersects(bRect2) && !SubCellIsTransparent(subCell)
+ && !SubCellIsTransparent(subCell2))
+ {
+ aResults[subCell] = ETrue;
+
+ if (!layoutMirrored)
+ {
+ bRect.iBr.iX = bRect2.iTl.iX;
+ }
+ else
+ {
+ bRect.iTl.iX = bRect2.iBr.iX;
+ }
+ }
+ }
+
+ if (aResults[subCell])
+ {
+ if (iExtension->AtSL(subCellIndex).iSubCellType
+ == CCCAppCommLauncherCustomListBoxDataExtension::EAknSLText)
+ {
+ TAknTextLineLayout textLine =
+ iExtension->AtSL(subCellIndex).iTextLayout;
+
+ textLine.iW = bRect.Width();
+
+ if (!layoutMirrored)
+ {
+ textLine.ir = aItemRect.iBr.iX - bRect.iBr.iX;
+ }
+ else
+ {
+ textLine.il = bRect.iTl.iX - aItemRect.iTl.iX;
+ }
+
+ aLayouts[subCell] = textLine;
+ }
+ }
+
+ ++subCell;
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CCCAppCommLauncherCustomListBoxData::SubCellsMightIntersect
+// -----------------------------------------------------------------------------
+//
+void CCCAppCommLauncherCustomListBoxData::SubCellsMightIntersect(
+ const TBool aMightIntersect)
+ {
+ iExtension->iSubCellsMightIntersect = aMightIntersect;
+ }
+
+void CCCAppCommLauncherCustomListBoxDataExtension::CreateColorBitmapsL()
+ {
+ if (iColorBmp)
+ {
+ CreateColorBitmapsL(iColorBmp->SizeInPixels());
+ }
+ }
+
+void CCCAppCommLauncherCustomListBoxDataExtension::CreateColorBitmapsL(
+ TSize aSize)
+ {
+ TRgb color, hiliColor;
+ TInt error;
+ // icon #13 main area additional list icons #215
+ // icon #16 list highlight additional list iconsform checkbox, radio button #215
+
+ error = AknsUtils::GetCachedColor(AknsUtils::SkinInstance(), color,
+ KAknsIIDQsnIconColors, EAknsCIQsnIconColorsCG13);
+ if (error)
+ return;
+
+ error = AknsUtils::GetCachedColor(AknsUtils::SkinInstance(), hiliColor,
+ KAknsIIDQsnIconColors, EAknsCIQsnIconColorsCG16);
+ if (error)
+ return;
+
+ if (iColorBmp && iColorBmp->SizeInPixels() == aSize && color == iIconColor
+ && hiliColor == iHiliIconColor)
+ {
+ return;
+ }
+
+ iIconColor = color;
+ iHiliIconColor = hiliColor;
+
+ if (!iColorBmp)
+ {
+ iColorBmp = new (ELeave) CFbsBitmap();
+ iColorBmp->Create(aSize,
+ CCoeEnv::Static()->ScreenDevice()->DisplayMode());
+ }
+ else if (iColorBmp->SizeInPixels() != aSize)
+ {
+ iColorBmp->Resize(aSize);
+ }
+ if (!iHiliBmp)
+ {
+ iHiliBmp = new (ELeave) CFbsBitmap();
+ iHiliBmp->Create(aSize,
+ CCoeEnv::Static()->ScreenDevice()->DisplayMode());
+ }
+ else if (iHiliBmp->SizeInPixels() != aSize)
+ {
+ iHiliBmp->Resize(aSize);
+ }
+
+ CFbsBitGc* fbsBitGc = CFbsBitGc::NewL();
+ CleanupStack::PushL(fbsBitGc);
+
+ CFbsBitmapDevice* bmpDevice = CFbsBitmapDevice::NewL(iColorBmp);
+ CleanupStack::PushL(bmpDevice);
+ fbsBitGc->Activate(bmpDevice);
+ fbsBitGc->SetPenStyle(CGraphicsContext::ENullPen);
+ fbsBitGc->SetBrushStyle(CGraphicsContext::ESolidBrush);
+ fbsBitGc->SetBrushColor(color);
+ fbsBitGc->Clear();
+ CleanupStack::PopAndDestroy(bmpDevice);
+ bmpDevice = NULL;
+
+ bmpDevice = CFbsBitmapDevice::NewL(iHiliBmp);
+ CleanupStack::PushL(bmpDevice);
+ fbsBitGc->Activate(bmpDevice);
+ fbsBitGc->SetPenStyle(CGraphicsContext::ENullPen);
+ fbsBitGc->SetBrushStyle(CGraphicsContext::ESolidBrush);
+ fbsBitGc->SetBrushColor(hiliColor);
+ fbsBitGc->Clear();
+ CleanupStack::PopAndDestroy(bmpDevice);
+ bmpDevice = NULL;
+
+ CleanupStack::PopAndDestroy(fbsBitGc);
+ }
+
+void CCCAppCommLauncherCustomListBoxData::DrawFormattedOld(
+ TListItemProperties& aProperties, CWindowGc& aGc, const TDesC* aText,
+ const TRect& aItemRect, TBool aHighlight, const TColors& aColors) const
+ {
+ TRect aRect(aItemRect);
+ const TColors *subcellColors = &aColors;
+
+ TInt lastSubCell = LastSubCell();
+ if (lastSubCell == KErrNotFound)
+ {
+ aGc.UseFont(CEikonEnv::Static()->NormalFont());
+ aGc.DrawText(TPtrC(), aRect, 0); // use draw text so that don't need to change pen color/style
+ aGc.DiscardFont(); // Release the font cache
+ return;
+ }
+ const CFont* font = SubCellFont(0);
+ if (font == NULL)
+ {
+ font = CEikonEnv::Static()->NormalFont();
+ }
+
+ TInt extraVerticalSpace = (aRect.Height() - font->HeightInPixels());
+ TInt baseLineOffset = extraVerticalSpace / 2 + font->AscentInPixels();
+ TRect textRect = aRect;
+ textRect.iBr.iX = aRect.iTl.iX;
+ TInt subcell = 0;
+ TInt subcell2 = 0;
+ TPtrC text;
+ TBool textNull[30];
+ TRgb bmpBackColor, bmpForeColor;
+ TRect textShadowRect; // For transparent list
+ TRgb textShadowColour = AKN_LAF_COLOR_STATIC(215); // Black shadow for item text.
+ MAknsControlContext *cc = AknsDrawUtils::ControlContext(Control());
+ TBool layoutMirrored = AknLayoutUtils::LayoutMirrored();
+ TBool skinEnabled = AknsUtils::AvkonSkinEnabled();
+
+ if (!cc)
+ {
+ cc = SkinBackgroundContext();
+ }
+ TBool linesShown = AknListBoxUtils::ListBoxLinesShown(
+ AknsUtils::SkinInstance(), cc);
+
+ Mem::FillZ(textNull, sizeof(textNull));
+
+ // cache the text states.
+ subcell = 0;
+ for (;;)
+ {
+ if (subcell > lastSubCell)
+ {
+ break;
+ }
+
+ TextUtils::ColumnText(text, subcell, aText);
+ if (text == KNullDesC && SubCellIsNotAlwaysDrawn(subcell))
+ {
+ textNull[subcell] = ETrue;
+ }
+
+ subcell++;
+ }
+
+ // this loop handles rectangles that are clipped because of other subcells.
+ subcell = 0;
+
+ for (;;)
+ {
+ if (subcell > lastSubCell)
+ {
+ break;
+ }
+
+ if (textNull[subcell])
+ {
+ ++subcell;
+ continue;
+ }
+
+ TRect bRect(SubCellPosition(subcell), SubCellSize(subcell));
+ TMargins m(SubCellMargins(subcell));
+ TRect cRect(bRect.iTl + TSize(m.iLeft, m.iTop), bRect.Size() - TSize(
+ m.iRight + m.iLeft, m.iBottom + m.iTop));
+
+ for (subcell2 = subcell + 1; subcell2 <= lastSubCell; subcell2++)
+ {
+ if (textNull[subcell2])
+ {
+ continue;
+ }
+
+ // This is called O(N^2) times - Do not put anything extra to it, it'll slow down drawing!
+ TRect bRect2(SubCellPosition(subcell2), SubCellSize(subcell2));
+ if (cRect.Intersects(bRect2) && bRect.Intersects(bRect2)
+ && !SubCellIsTransparent(subcell) && !SubCellIsTransparent(
+ subcell2))
+ {
+ if (!layoutMirrored)
+ {
+ cRect.iBr.iX = bRect2.iTl.iX;
+ bRect.iBr.iX = bRect2.iTl.iX;
+ }
+ else
+ {
+ cRect.iTl.iX = bRect2.iBr.iX;
+ bRect.iTl.iX = bRect2.iBr.iX;
+ }
+ }
+ }
+ SetSubCellRealTextSize(subcell, cRect.Size());
+ SetSubCellRealSize(subcell, bRect.Size());
+ subcell++;
+ }
+
+ // This loop does the drawing.
+ aGc.SetPenStyle(CGraphicsContext::ENullPen);
+ subcell = 0;
+ for (;;)
+ {
+ if (subcell > lastSubCell)
+ {
+ break;
+ }
+
+ if (textNull[subcell])
+ {
+ ++subcell;
+ continue;
+ }
+
+ // SetPosition, SetSize and margins support
+ TRect bRect(SubCellPosition(subcell), SubCellRealSize(subcell));
+ TMargins m(SubCellMargins(subcell));
+ TRect cRect(bRect.iTl + TSize(m.iLeft, m.iTop), SubCellRealTextSize(
+ subcell));
+
+ if (bRect.iBr.iX == 0)
+ {
+ ++subcell;
+ continue;
+ }
+
+ if (layoutMirrored)
+ {
+ TRect bRect(SubCellPosition(subcell), SubCellSize(subcell));
+ TRect cRect2(bRect.iTl + TSize(m.iLeft, m.iTop), bRect.Size()
+ - TSize(m.iRight + m.iLeft, m.iBottom + m.iTop));
+
+ TInt shift = (cRect2.Size() - SubCellRealTextSize(subcell)).iWidth;
+ cRect.iTl.iX += shift;
+ cRect.iBr.iX += shift;
+ }
+
+ textRect.SetRect(aItemRect.iTl + cRect.iTl, cRect.Size());
+
+ if (UseSubCellColors(subcell))
+ {
+ subcellColors = &SubCellColors(subcell);
+ }
+ else
+ {
+ subcellColors = &aColors;
+ }
+
+ if (aHighlight)
+ {
+ aGc.SetPenColor(subcellColors->iHighlightedText);
+ aGc.SetBrushColor(subcellColors->iHighlightedBack);
+ bmpBackColor = subcellColors->iHighlightedBack;
+ bmpForeColor = subcellColors->iHighlightedText;
+ if (skinEnabled && iExtension)
+ {
+ if (iExtension->iHighlightedTextColor != NULL)
+ {
+ aGc.SetPenColor(iExtension->iHighlightedTextColor);
+ bmpForeColor = iExtension->iHighlightedTextColor;
+ }
+ }
+ }
+ else
+ {
+ aGc.SetPenColor(subcellColors->iText);
+ aGc.SetBrushColor(subcellColors->iBack);
+ bmpBackColor = subcellColors->iBack;
+ bmpForeColor = subcellColors->iText;
+
+ if (skinEnabled && iExtension)
+ {
+ if (iExtension->iTextColor != NULL)
+ {
+ aGc.SetPenColor(iExtension->iTextColor);
+ bmpForeColor = iExtension->iTextColor;
+ }
+ }
+ }
+
+ aGc.SetBrushStyle(CGraphicsContext::ENullBrush);
+
+ // The following draws subcells to textRect
+ if (textRect.iBr.iX != textRect.iTl.iX)
+ {
+ TextUtils::ColumnText(text, subcell, aText);
+
+ // graphics or text column
+ CGraphicsContext::TTextAlign align = SubCellAlignment(subcell);
+ if (!SubCellIsGraphics(subcell))
+ {
+ const CFont* rowAndCellFont = RowAndSubCellFont(
+ iExtension->iCurrentlyDrawnItemIndex, subcell);
+ const CFont* cellFont = Font(aProperties, subcell);
+ const CFont* tempFont = (cellFont) ? cellFont : font;
+ const CFont* usedFont = (rowAndCellFont) ? rowAndCellFont
+ : tempFont;
+ aGc.UseFont(usedFont);
+ SetUnderlineStyle(aProperties, aGc, subcell);
+
+ // baseline calc needed for each cell.
+ baseLineOffset = SubCellBaselinePos(subcell);
+ baseLineOffset -= cRect.iTl.iY;
+ if (!baseLineOffset)
+ {
+ baseLineOffset = (cRect.Size().iHeight
+ - usedFont->HeightInPixels()) / 2
+ + usedFont->AscentInPixels();
+ }
+
+ TBuf<KMaxColumnDataLength + KAknBidiExtraSpacePerLine> clipbuf =
+ text.Left(KMaxColumnDataLength);
+
+ // Note that this potentially modifies the text so its lenght in pixels
+ // might increase. Therefore, this should always be done before
+ // wrapping/clipping text. In some cases, WordWrapListItem is called
+ // before coming here. Is it certain that it is not done for number subcells?
+ if (SubCellIsNumberCell(subcell))
+ {
+ AknTextUtils::LanguageSpecificNumberConversion(clipbuf);
+ }
+
+ TBool clipped(EFalse);
+ TInt clipgap = SubCellTextClipGap(subcell);
+
+ if (iExtension->iUseLogicalToVisualConversion && subcell
+ != iExtension->iFirstWordWrappedSubcellIndex && subcell
+ != iExtension->iSecondWordWrappedSubcellIndex)
+ {
+ TInt maxClipWidth = textRect.Size().iWidth + clipgap;
+
+ clipped = AknBidiTextUtils::ConvertToVisualAndClip(
+ text.Left(KMaxColumnDataLength), clipbuf,
+ *usedFont, textRect.Size().iWidth, maxClipWidth);
+ }
+
+ if (clipped)
+ {
+ if (!layoutMirrored)
+ {
+ textRect.iBr.iX += clipgap;
+ }
+ else
+ {
+ textRect.iTl.iX -= clipgap;
+ }
+ }
+
+ if (aHighlight)
+ {
+ if (clipped)
+ {
+ iExtension->iClippedSubcells |= (1 << subcell);
+ }
+ else
+ {
+ iExtension->iClippedSubcells &= ~(1 << subcell);
+ }
+
+ if (iExtension->iUseClippedByWrap) // override if already clipped
+ {
+ iExtension->iClippedSubcells
+ = iExtension->iClippedByWrap;
+ }
+ }
+
+ CAknMarqueeControl* marquee =
+ subcell == 1 ? iExtension->iMarquee
+ : iExtension->i2ndLineMarquee;
+
+ TBool
+ marqueeDisabled =
+ static_cast<CEikListBox*> (Control())->View()->ItemDrawer()->Flags()
+ & CListItemDrawer::EDisableMarquee;
+
+ if (aHighlight && iExtension->IsMarqueeOn() && clipped
+ && !marqueeDisabled)
+ {
+ // Let marquee know if it needs to do bidi conversion.
+ marquee->UseLogicalToVisualConversion(clipped);
+
+ if (marquee->DrawText(aGc, textRect, text, baseLineOffset,
+ align, *usedFont))
+ {
+ // All the loops have been executed -> the text needs to be truncated.
+ aGc.DrawText(clipbuf, textRect, baseLineOffset, align,
+ 0);
+ }
+ }
+ else
+ {
+ if (marquee && marqueeDisabled)
+ {
+ marquee->Stop();
+ }
+
+ if (IsBackgroundDrawingEnabled())
+ {
+ aGc.DrawText(clipbuf, textRect, baseLineOffset, align,
+ 0);
+ }
+ else // "Transparent" list, draw text shadow first, then the actual text.
+ {
+ textShadowRect = textRect;
+ textShadowRect.Move(1, 1);
+ aGc.SetPenColor(textShadowColour);
+ aGc.DrawText(clipbuf, textShadowRect, baseLineOffset,
+ align, 0);
+ if (aHighlight)
+ {
+ aGc.SetPenColor(subcellColors->iHighlightedText);
+ }
+ else
+ {
+ aGc.SetPenColor(subcellColors->iText);
+ }
+ aGc.DrawText(clipbuf, textRect, baseLineOffset, align,
+ 0);
+ }
+ }
+
+ if (iExtension->iPictoInterface)
+ {
+ iExtension->iPictoInterface->Interface()->DrawPictographsInText(
+ aGc, *usedFont, clipbuf, textRect, baseLineOffset,
+ align, 0);
+ }
+ // disable underline after first text.
+ // at least phonebook uses this. See SetSubcellUnderlined to override
+ aGc.SetUnderlineStyle(EUnderlineOff);
+ aGc.DiscardFont(); // Release the font cache
+ }
+ else // Graphics subcell
+ {
+ TLex lex(text);
+ TInt index;
+ //__ASSERT_ALWAYS(lex.Val(index)==KErrNone,Panic(EAknPanicFormattedCellListInvalidBitmapIndex));
+ //__ASSERT_DEBUG(iIconArray, Panic(EAknPanicOutOfRange));
+ if (index == KColorIconFlag)
+ index = KColorIconIdx;
+ //__ASSERT_DEBUG((index>=0 && index<iIconArray->Count()),Panic(EAknPanicFormattedCellListInvalidBitmapIndex));
+ TRect bmpRect;
+ bmpRect.iTl = textRect.iTl;
+
+ if (index >= 0 && iIconArray)
+ {
+ CGulIcon* icon = (*iIconArray)[index];
+ CFbsBitmap* bitmap = icon->Bitmap();
+
+ if (iExtension)
+ {
+ TInt w, h;
+ TSize sz = bitmap->SizeInPixels();
+
+ w = iExtension->iSubCellIconSize[subcell].iWidth;
+ h = iExtension->iSubCellIconSize[subcell].iHeight;
+
+ if (h != 0 && w != 0 && !(sz.iWidth == w || sz.iHeight
+ == h))
+ {
+ AknIconUtils::SetSize(bitmap,
+ iExtension->iSubCellIconSize[subcell],
+ EAspectRatioPreservedAndUnusedSpaceRemoved);
+ }
+ else if (sz.iWidth == 0 || sz.iHeight == 0) // check if size is set at all
+ {
+ // just in case fallback
+ AknIconUtils::SetSize(bitmap, textRect.Size(),
+ EAspectRatioPreservedAndUnusedSpaceRemoved);
+ }
+ }
+
+ TSize size = bitmap->SizeInPixels();
+
+ if (size.iWidth > textRect.Size().iWidth)
+ {
+ size.iWidth = textRect.Size().iWidth;
+ }
+
+ if (size.iHeight > textRect.Size().iHeight)
+ {
+ size.iHeight = textRect.Size().iHeight;
+ }
+
+ TPoint bmpPos = textRect.iTl;
+ bmpPos.iY += (textRect.Height() - size.iHeight) >> 1;
+ switch (align)
+ {
+ case ELeft:
+ break;
+ case ECenter:
+ bmpPos.iX += (textRect.Width() - size.iWidth) >> 1;
+ break;
+ case ERight:
+ bmpPos.iX = textRect.iBr.iX - size.iWidth;
+ break;
+ }
+ bmpRect = TRect(bmpPos, size);
+ TPoint posInBitmap = TPoint(0, 0) + bitmap->SizeInPixels()
+ - textRect.Size();
+ posInBitmap.iX >> 1;
+ posInBitmap.iY >> 1;
+ if (posInBitmap.iX < 0)
+ {
+ posInBitmap.iX = 0;
+ }
+ if (posInBitmap.iY < 0)
+ {
+ posInBitmap.iY = 0;
+ }
+ TRect rect(posInBitmap, textRect.Size());
+
+ if (icon->Mask())
+ {
+ aGc.BitBltMasked(bmpPos, bitmap, rect, icon->Mask(),
+ ETrue);
+ }
+ else
+ {
+ aGc.BitBlt(bmpPos, bitmap, rect);
+ }
+ }
+ aGc.SetPenStyle(CGraphicsContext::ESolidPen);
+ }
+ }
+ aGc.SetBrushStyle(CGraphicsContext::ESolidBrush);
+ ++subcell;
+ }
+
+ // Clear information of wordwrapped and bidi-reordered subcells.
+ const_cast<CCCAppCommLauncherCustomListBoxData*> (this)-> SetWordWrappedSubcellIndices(
+ -1, -1);
+ }
+
+void CCCAppCommLauncherCustomListBoxData::SetClippedByWrap(
+ TUint32 aClippedCells, TBool aUseClippedByWrap)
+ {
+ if (iExtension)
+ {
+ iExtension->iClippedByWrap = aClippedCells;
+ iExtension->iUseClippedByWrap = aUseClippedByWrap;
+ }
+ }
+
+ TUint32 CCCAppCommLauncherCustomListBoxData::CurrentItemTextWasClipped() const
+ {
+ return iExtension ? iExtension->iClippedSubcells : 0;
+ }
+
+TBool CCCAppCommLauncherCustomListBoxData::KineticScrollingEnabled() const
+ {
+ if (iExtension)
+ {
+ return iExtension->iKineticScrolling;
+ }
+ return EFalse;
+ }
+
+CEikListBox* CCCAppCommLauncherCustomListBoxData::ListBox() const
+ {
+ if (iExtension && iExtension->iControl)
+ {
+ return static_cast<CEikListBox*> (iExtension->iControl);
+ }
+ return NULL;
+ }
+
+// End of File
+