diff -r 000000000000 -r 2f259fa3e83a uifw/EikStd/coctlsrc/eiktxlbx.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/uifw/EikStd/coctlsrc/eiktxlbx.cpp Tue Feb 02 01:00:49 2010 +0200 @@ -0,0 +1,217 @@ +/* +* Copyright (c) 1997-1999 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: +* +*/ + + +#include +#include + +#include +#include +#include + +#include +#include +#include +#include +#include +#include +#include +#include "laflbx.h" +#include "laftxlbx.h" +#include "akntrace.h" + +EXPORT_C CEikTextListBox::CEikTextListBox() + { + } + +EXPORT_C CEikTextListBox::~CEikTextListBox() + { + } + +EXPORT_C void CEikTextListBox::CreateItemDrawerL() + { + _AKNTRACE_FUNC_ENTER; + const CFont* font=LafTextListBox::Font(iEikonEnv->LafEnv()); + iItemDrawer = new(ELeave) CTextListItemDrawer((CTextListBoxModel*)iModel,font); + _AKNTRACE_FUNC_EXIT; + } + +EXPORT_C void CEikTextListBox::ConstructFromResourceL(TResourceReader& aReader) + { + _AKNTRACE_FUNC_ENTER; + RestoreCommonListBoxPropertiesL(aReader); + iRequiredCellCharWidth = aReader.ReadInt16(); + + TInt array_id = aReader.ReadInt32(); + if (array_id) + { + CDesCArray* desArray = iCoeEnv->ReadDesCArrayResourceL(array_id); + CleanupStack::PushL(desArray); + iModel = new(ELeave) CTextListBoxModel; + ((CTextListBoxModel*)iModel)->ConstructL(desArray); + CleanupStack::Pop(); + } + else + { + iModel = new(ELeave) CTextListBoxModel; + ((CTextListBoxModel*)iModel)->ConstructL(); + } + CreateItemDrawerL(); + ((CTextListItemDrawer*)iItemDrawer)->SetCellWidthInChars(iRequiredCellCharWidth); + CreateViewL(); + UpdateViewColors(); + UpdateItemDrawerColors(); + _AKNTRACE_FUNC_EXIT; + } + +EXPORT_C void CEikTextListBox::ConstructL(const CCoeControl* aParent, TInt aFlags) + { + _AKNTRACE_FUNC_ENTER; + iModel = new(ELeave) CTextListBoxModel; + ((CTextListBoxModel*)iModel)->ConstructL(); + CreateItemDrawerL(); + CEikListBox::ConstructL(aParent,aFlags); + _AKNTRACE_FUNC_EXIT; + } + +/** + * Writes the internal state of the control and its components to aStream. + * Does nothing in release mode. + * Designed to be overidden and base called by subclasses. + * + * @internal + * @since App-Framework_6.1 + */ +#ifndef _DEBUG +EXPORT_C void CEikTextListBox::WriteInternalStateL(RWriteStream&) const + {} +#else +EXPORT_C void CEikTextListBox::WriteInternalStateL(RWriteStream& aWriteStream) const + { + _LIT(KLitEikTxLbxCtlStart, ""); + _LIT(KLitEikTxLbxCtlEnd, "<\\CEikTextListBox>"); + _LIT(KLitEikTxLbxReqWdth,""); + _LIT(KLitEikTxLbxReqWdthEnd,"<\\iRequiredCellCharWidth>"); + + aWriteStream << KLitEikTxLbxCtlStart; + aWriteStream << KLitEikTxLbxReqWdth; + aWriteStream.WriteInt32L(iRequiredCellCharWidth); + aWriteStream << KLitEikTxLbxReqWdthEnd; + CEikListBox::WriteInternalStateL(aWriteStream); + aWriteStream << KLitEikTxLbxCtlEnd; + } +#endif + +EXPORT_C CTextListBoxModel* CEikTextListBox::Model() const + { + return (CTextListBoxModel*) iModel; + } + +/** + * Gets the list of logical colors employed in the drawing of the control, + * paired with an explanation of how they are used. Appends the list to aColorUseList. + * + * @since ER5U + */ +EXPORT_C void CEikTextListBox::GetColorUseListL(CArrayFix& aColorUseList) const + { + CEikListBox::GetColorUseListL(aColorUseList); + } + +/** + * Handles a change to the control's resources of type aType + * which are shared across the environment, e.g. colors or fonts. + * + * @since ER5U + */ +EXPORT_C void CEikTextListBox::HandleResourceChange(TInt aType) + { + CEikListBox::HandleResourceChange(aType); + } + +EXPORT_C void CEikTextListBox::HandlePointerEventL(const TPointerEvent& aPointerEvent) + { + CEikListBox::HandlePointerEventL(aPointerEvent); + } + +EXPORT_C void* CEikTextListBox::ExtensionInterface( TUid /*aInterface*/ ) + { + return NULL; + } + +EXPORT_C void CEikTextListBox::CEikListBox_Reserved() + {} + +// +// class CEikSnakingTextListBox +// + +EXPORT_C CEikSnakingTextListBox::CEikSnakingTextListBox() + { + } + +EXPORT_C CEikSnakingTextListBox::~CEikSnakingTextListBox() + { + } + +EXPORT_C void CEikSnakingTextListBox::ConstructL(const CCoeControl* aParent, TInt aFlags) + { + _AKNTRACE_FUNC_ENTER; + iModel = new(ELeave) CTextListBoxModel; + ((CTextListBoxModel*)iModel)->ConstructL(); + const CFont* font=LafSnakingTextListBox::Font(iEikonEnv->LafEnv()); + iItemDrawer = new(ELeave) CTextListItemDrawer((CTextListBoxModel*)iModel, font); + CEikListBox::ConstructL(aParent, aFlags); + _AKNTRACE_FUNC_EXIT; + } + +EXPORT_C CTextListBoxModel* CEikSnakingTextListBox::Model() const + { + return (CTextListBoxModel*) iModel; + } + +/** + * Gets the list of logical colors employed in the drawing of the control, + * paired with an explanation of how they are used. Appends the list to aColorUseList. + * + * @since ER5U + */ +EXPORT_C void CEikSnakingTextListBox::GetColorUseListL(CArrayFix& aColorUseList) const + { + CEikSnakingListBox::GetColorUseListL(aColorUseList); + } + +/** + * Handles a change to the control's resources of type aType + * which are shared across the environment, e.g. colors or fonts. + * + * @since ER5U + */ +EXPORT_C void CEikSnakingTextListBox::HandleResourceChange(TInt aType) + { + CEikSnakingListBox::HandleResourceChange(aType); + } + +EXPORT_C void CEikSnakingTextListBox::HandlePointerEventL(const TPointerEvent& aPointerEvent) + { + CEikSnakingListBox::HandlePointerEventL(aPointerEvent); + } + +EXPORT_C void* CEikSnakingTextListBox::ExtensionInterface( TUid /*aInterface*/ ) + { + return NULL; + }