--- /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 <e32base.h>
+#include <e32keys.h>
+
+#include <bamatch.h>
+#include <badesca.h>
+#include <barsread.h>
+
+#include <eiktxlbx.h>
+#include <eiklbv.h>
+#include <eiklbi.h>
+#include <eiktxlbm.h>
+#include <eikenv.h>
+#include <eikpanic.h>
+#include <w32std.h>
+#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, "<CEikTextListBox>");
+ _LIT(KLitEikTxLbxCtlEnd, "<\\CEikTextListBox>");
+ _LIT(KLitEikTxLbxReqWdth,"<iRequiredCellCharWidth>");
+ _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<TCoeColorUse>& 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<TCoeColorUse>& 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;
+ }