diff -r f5050f1da672 -r 04becd199f91 javamanager/javasettings/appmngrplugin/src/appmngr2midletsettingscontainer.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javamanager/javasettings/appmngrplugin/src/appmngr2midletsettingscontainer.cpp	Tue Apr 27 16:30:29 2010 +0300
@@ -0,0 +1,452 @@
+/*
+* Copyright (c) 2003-2008 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:  CAppMngr2MidletSettingsContainer implementation
+*
+*/
+
+
+// INCLUDE FILES
+#include <aknlists.h>                           // CAknSettingStyleListBox
+#include "javaapplicationsettings.hlp.hrh"
+
+#include "appmngr2midletsettingscontainer.h"    // CAppMngr2MidletSettingsContainer
+#include "appmngr2midletsettingsview.h"         // CAppMngr2MidletSettingsView
+#include "javaapplicationsettings.hrh"                   // Midlet command IDs
+
+#include "logger.h"                          // LOG
+
+// LOCAL CONSTANTS AND MACROS
+// UID of the application
+const TUid KOwnUid = { 0x20016BF7 };  // Own Uid, used with help
+
+using namespace std;
+
+// ================= MEMBER FUNCTIONS =======================
+
+// ---------------------------------------------------------------------------
+// C++ constructor
+// ---------------------------------------------------------------------------
+CAppMngr2MidletSettingsContainer::CAppMngr2MidletSettingsContainer(
+    CAppMngr2MidletSettingsView& aView) : iView(aView), iListbox(NULL)
+{
+    LOG(EJavaAppMngrPlugin, EInfo, "CAppMngr2MidletSettingsContainer::CAppMngr2MidletSettingsContainer");
+    iListBoxContent.clear();
+}
+
+// ---------------------------------------------------------
+// CAppMngr2MidletSettingsContainer::ConstructL(const TRect& aRect)
+// Symbian OS two phased constructor
+// Creates new window and listbox
+// ---------------------------------------------------------
+//
+void CAppMngr2MidletSettingsContainer::ConstructL(const TRect& aRect)
+{
+    LOG(EJavaAppMngrPlugin, EInfo, " + CAppMngr2MidletSettingsContainer::ConstructL ");
+    CreateWindowL();
+
+    iListbox = new(ELeave) CAknSettingStyleListBox;
+
+    iListbox->SetContainerWindowL(*this);
+    iListbox->ConstructL(this,EAknListBoxSelectionList | EAknListBoxItemSpecificMenuDisabled);
+
+    // set up the listbox
+    iListbox->CreateScrollBarFrameL(ETrue);
+    iListbox->ScrollBarFrame()->SetScrollBarVisibilityL(CEikScrollBarFrame::EOn,
+            CEikScrollBarFrame::EAuto);
+
+    iListbox->SetRect(aRect.Size());
+    iListbox->ActivateL();
+
+    SetRect(aRect);
+    ActivateL();
+
+    iListbox->SetCurrentItemIndex(0);
+
+    LOG(EJavaAppMngrPlugin, EInfo, " - CAppMngr2MidletSettingsContainer::ConstructL ");
+}
+
+// Destructor
+CAppMngr2MidletSettingsContainer::~CAppMngr2MidletSettingsContainer()
+{
+    LOG(EJavaAppMngrPlugin, EInfo, " + CAppMngr2MidletSettingsContainer::~CAppMngr2MidletSettingsContainer ");
+    if (iListbox)
+    {
+        iListbox->Reset();
+        delete iListbox;
+    }
+    iListBoxContent.clear();
+    LOG(EJavaAppMngrPlugin, EInfo, " - CAppMngr2MidletSettingsContainer::~CAppMngr2MidletSettingsContainer ");
+}
+
+
+// ---------------------------------------------------------------------------
+//  CAppMngr2MidletSettingsContainer::OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType)
+//  This handles the scrolling the list by arrows and the clear key and OK key
+// ---------------------------------------------------------------------------
+//
+TKeyResponse CAppMngr2MidletSettingsContainer::OfferKeyEventL(const TKeyEvent& aKeyEvent,
+        TEventCode aType)
+{
+    LOG(EJavaAppMngrPlugin, EInfo, " + CAppMngr2MidletSettingsContainer::OfferKeyEventL ");
+    TKeyResponse retval = EKeyWasNotConsumed;
+
+    switch (aKeyEvent.iCode)
+    {
+    case EKeyOK:
+        // This key event is handeled by main view as a command.
+        iView.HandleCommandL(EAknSoftkeyChange);
+        break;
+
+    case EKeyUpArrow:   // fallthrough
+    case EKeyDownArrow:
+    default:
+        retval = iListbox->OfferKeyEventL(aKeyEvent, aType);
+        break;
+    }
+
+    LOG(EJavaAppMngrPlugin, EInfo, " - CAppMngr2MidletSettingsContainer::OfferKeyEventL ");
+    return retval;
+}
+
+
+// ---------------------------------------------------------
+// CAppMngr2MidletSettingsContainer::SizeChanged()
+// Called by framework when the view size is changed
+// ---------------------------------------------------------
+//
+void CAppMngr2MidletSettingsContainer::SizeChanged()
+{
+    LOG(EJavaAppMngrPlugin, EInfo, " CAppMngr2MidletSettingsContainer::SizeChanged ");
+    iListbox->SetRect(Rect());
+}
+
+// ---------------------------------------------------------
+// CAppMngr2MidletSettingsContainer::CountComponentControls() const
+// ---------------------------------------------------------
+//
+TInt CAppMngr2MidletSettingsContainer::CountComponentControls() const
+{
+    LOG(EJavaAppMngrPlugin, EInfo, " CAppMngr2MidletSettingsContainer::CountComponentControls ");
+    return iListbox ? 1 : 0;
+}
+
+// ---------------------------------------------------------
+// CAppMngr2MidletSettingsContainer::ComponentControl(TInt aIndex) const
+// ---------------------------------------------------------
+//
+CCoeControl* CAppMngr2MidletSettingsContainer::ComponentControl(TInt aIndex) const
+{
+    LOG(EJavaAppMngrPlugin, EInfo, " CAppMngr2MidletSettingsContainer::ComponentControl ");
+    switch (aIndex)
+    {
+    case 0:
+        return iListbox;
+    default:
+        return NULL;
+    }
+}
+
+void CAppMngr2MidletSettingsContainer::RefreshListBoxContentL(int aListBoxContentIndex, int aSelectedItemIndex, bool aAllEnabled)
+{
+    // refresh the rest
+    TInt lastListBoxPos = iListbox->CurrentItemIndex();
+    TInt lastListBoxTopPos = iListbox->TopItemIndex();
+
+    // refresh the current item
+    RefreshListBoxContentL(aListBoxContentIndex, aSelectedItemIndex);
+
+    MDesCArray* itemList = iListbox->Model()->ItemTextArray();
+    CDesCArray* itemArray = static_cast<CDesCArray*>(itemList);
+
+    HBufC* itemValue = HBufC::NewLC(KMaxDataTypeLength);
+    TPtr itemPtr = itemValue->Des();
+
+    for (int i=(aListBoxContentIndex+1); i<iListBoxContent.size(); i++)
+    {
+        bool wasEnabled = iListBoxContent[i].getEnabled();
+        iListBoxContent[i].setEnabled(aAllEnabled);
+        if (aAllEnabled)
+        {
+            if (wasEnabled)
+            {
+                continue;
+            }
+            // add it to the list
+            // add name
+            itemPtr.Zero();
+            itemPtr += _L("\t");
+            wstring name = iListBoxContent[i].getName().getValue();
+            TPtr ptr((unsigned short*)name.c_str(), name.size());
+            ptr.SetLength(name.size());
+            itemPtr += AknTextUtils::ChooseScalableText(ptr,*iCoeEnv->NormalFont(), NULL);
+            itemPtr += _L("\t");
+            itemPtr += _L("\t");
+            // add value
+            wstring value = iListBoxContent[i].getValue().getValue();
+            ptr.Set((unsigned short*)value.c_str(), value.size(), value.size());
+            ptr.SetLength(value.size());
+            itemPtr += AknTextUtils::ChooseScalableText(ptr,*iCoeEnv->NormalFont(), NULL);
+            itemArray->AppendL(itemPtr);
+        }
+        else
+        {
+            itemArray->Delete(lastListBoxPos + 1);
+        }
+    }
+
+    CleanupStack::PopAndDestroy(itemValue);
+
+    // Handle content changes
+    iListbox->Reset();
+    // set indexes
+    if (lastListBoxPos != -1)
+    {
+        iListbox->SetCurrentItemIndex(lastListBoxPos);
+        iListbox->SetTopItemIndex(lastListBoxTopPos);
+    }
+    // Draw it
+    iListbox->DrawDeferred();
+}
+void CAppMngr2MidletSettingsContainer::RefreshListBoxContentL(int aListBoxContentIndex, int aSelectedItemIndex, const ListItem& aListItem)
+{
+    MDesCArray* itemList = iListbox->Model()->ItemTextArray();
+    CDesCArray* itemArray = static_cast<CDesCArray*>(itemList);
+
+    TInt lastListBoxPos = iListbox->CurrentItemIndex();
+    TInt lastListBoxTopPos = iListbox->TopItemIndex();
+
+    HBufC* itemValue = HBufC::NewLC(KMaxDataTypeLength);
+    TPtr itemPtr = itemValue->Des();
+    // add name
+    iListBoxContent[aListBoxContentIndex] = aListItem;
+    wstring name = aListItem.getName().getValue();
+    itemPtr.Zero();
+    itemPtr += _L("\t");
+    TPtr ptr((unsigned short*)name.c_str(), name.size());
+    ptr.SetLength(name.size());
+    itemPtr += AknTextUtils::ChooseScalableText(ptr,*iCoeEnv->NormalFont(), NULL);
+    itemPtr += _L("\t");
+    itemPtr += _L("\t");
+    // add value
+    wstring value = aListItem.getValue(aSelectedItemIndex).getValue();
+    ptr.Set((unsigned short*)value.c_str(), value.size(), value.size());
+    ptr.SetLength(value.size());
+    itemPtr += AknTextUtils::ChooseScalableText(ptr,*iCoeEnv->NormalFont(), NULL);
+    itemArray->Delete(lastListBoxPos);
+    itemArray->InsertL(lastListBoxPos, itemPtr);
+
+    CleanupStack::PopAndDestroy(itemValue);
+
+    // Handle content changes
+    iListbox->Reset();
+    // set indexes
+    if (lastListBoxPos != -1)
+    {
+        iListbox->SetCurrentItemIndex(lastListBoxPos);
+        iListbox->SetTopItemIndex(lastListBoxTopPos);
+    }
+    // Draw it
+    iListbox->DrawDeferred();
+}
+
+void CAppMngr2MidletSettingsContainer::RefreshListBoxContentL(int aListBoxContentIndex ,int aSelectedItemIndex)
+{
+    RefreshListBoxContentL(aListBoxContentIndex ,aSelectedItemIndex, iListBoxContent[aListBoxContentIndex]);
+}
+
+void CAppMngr2MidletSettingsContainer::RefreshListBoxContentL(const ListItem& aOldItem, const ListItem& aNewItem)
+{
+    for (int i=0; i<iListBoxContent.size(); i++)
+    {
+        if (iListBoxContent[i].getName().getId() == aOldItem.getName().getId())
+        {
+            iListBoxContent[i] = aNewItem;
+
+            MDesCArray* itemList = iListbox->Model()->ItemTextArray();
+            CDesCArray* itemArray = static_cast<CDesCArray*>(itemList);
+
+            int count = itemArray->Count();
+
+            TPtr newValue((unsigned short*)aOldItem.getName().getValue().c_str(), aOldItem.getName().getValue().size());
+            newValue.SetLength(aOldItem.getName().getValue().size());
+
+            for (int i=0; i<count; i++)
+            {
+                TPtrC oldValue = (*itemArray)[i];
+                if (oldValue.Find(newValue) > 0)
+                {
+                    TInt lastListBoxPos = iListbox->CurrentItemIndex();
+                    TInt lastListBoxTopPos = iListbox->TopItemIndex();
+
+                    HBufC* itemValue = HBufC::NewLC(KMaxDataTypeLength);
+                    TPtr itemPtr = itemValue->Des();
+                    // add name
+                    wstring name = aNewItem.getName().getValue();
+                    itemPtr.Zero();
+                    itemPtr += _L("\t");
+                    TPtr ptr((unsigned short*)name.c_str(), name.size());
+                    ptr.SetLength(name.size());
+                    itemPtr += AknTextUtils::ChooseScalableText(ptr,*iCoeEnv->NormalFont(), NULL);
+                    itemPtr += _L("\t");
+                    itemPtr += _L("\t");
+                    // add value
+                    wstring value = aNewItem.getValue().getValue();
+                    ptr.Set((unsigned short*)value.c_str(), value.size(), value.size());
+                    ptr.SetLength(value.size());
+                    itemPtr += AknTextUtils::ChooseScalableText(ptr,*iCoeEnv->NormalFont(), NULL);
+
+                    itemArray->Delete(i);
+                    itemArray->InsertL(i, itemPtr);
+
+                    CleanupStack::PopAndDestroy(itemValue);
+
+                    // Handle content changes
+                    iListbox->Reset();
+                    // set indexes
+                    if (lastListBoxPos != -1)
+                    {
+                        iListbox->SetCurrentItemIndex(lastListBoxPos);
+                        iListbox->SetTopItemIndex(lastListBoxTopPos);
+                    }
+                    // Draw it
+                    iListbox->DrawDeferred();
+
+                    break;
+                }
+            }
+
+            break;
+        }
+    }
+}
+
+// ---------------------------------------------------------------------------
+// CAppMngr2MidletSettingsContainer::UpdateListBoxContentL
+//
+// ---------------------------------------------------------------------------
+//
+void CAppMngr2MidletSettingsContainer::InitListBoxContentL(const vector<ListItem>& aListItems)
+{
+    LOG(EJavaAppMngrPlugin, EInfo, " + CAppMngr2MidletSettingsContainer::UpdateListBoxContentL ");
+    iListBoxContent = aListItems;
+
+    TInt lastListBoxPos = iListbox->CurrentItemIndex();
+    TInt lastListBoxTopPos = iListbox->TopItemIndex();
+
+    MDesCArray* itemList = iListbox->Model()->ItemTextArray();
+    CDesCArray* itemArray = static_cast<CDesCArray*>(itemList);
+    itemArray->Reset();
+
+    HBufC* itemValue = HBufC::NewLC(KMaxDataTypeLength);
+    TPtr itemPtr = itemValue->Des();
+
+    for (int i=0; i<aListItems.size(); i++)
+    {
+        if (!aListItems[i].getEnabled())
+        {
+            continue;
+        }
+        // add name
+        itemPtr.Zero();
+        itemPtr += _L("\t");
+        wstring name = aListItems[i].getName().getValue();
+        TPtr ptr((unsigned short*)name.c_str(), name.size());
+        ptr.SetLength(name.size());
+        itemPtr += AknTextUtils::ChooseScalableText(ptr,*iCoeEnv->NormalFont(), NULL);
+        itemPtr += _L("\t");
+        itemPtr += _L("\t");
+        // add value
+        wstring value = aListItems[i].getValue().getValue();
+        ptr.Set((unsigned short*)value.c_str(), value.size(), value.size());
+        ptr.SetLength(value.size());
+        itemPtr += AknTextUtils::ChooseScalableText(ptr,*iCoeEnv->NormalFont(), NULL);
+        itemArray->AppendL(itemPtr);
+    }
+
+    CleanupStack::PopAndDestroy(itemValue);
+
+    // Handle content changes
+    iListbox->Reset();
+    // set indexes
+    if (lastListBoxPos != -1)
+    {
+        iListbox->SetCurrentItemIndex(lastListBoxPos);
+        iListbox->SetTopItemIndex(lastListBoxTopPos);
+    }
+    // Draw it
+    iListbox->DrawDeferred();
+
+    LOG(EJavaAppMngrPlugin, EInfo, " - CAppMngr2MidletSettingsContainer::UpdateListBoxContentL ");
+}
+
+const ListItem& CAppMngr2MidletSettingsContainer::GetListBoxItem(int aListBoxItemIndex)
+{
+    return iListBoxContent[aListBoxItemIndex];
+}
+
+void CAppMngr2MidletSettingsContainer::SetListBoxItemValue(int aListBoxItemIndex, int aValue)
+{
+    iListBoxContent[aListBoxItemIndex].setCurrentValue(aValue);
+}
+
+// ---------------------------------------------------------------------------
+// CAppMngr2MidletSettingsContainer::GetHelpContext(TCoeHelpContext& aContext)
+// Gives the help context to be displayed
+// ---------------------------------------------------------------------------
+//
+void CAppMngr2MidletSettingsContainer::GetHelpContext(TCoeHelpContext& aContext) const
+{
+    LOG(EJavaAppMngrPlugin, EInfo, " + CAppMngr2MidletSettingsContainer::GetHelpContext ");
+    aContext.iMajor = KOwnUid;
+    aContext.iContext = HLP_JAVA_APPLICATION_SETTINGS;
+    LOG(EJavaAppMngrPlugin, EInfo, " - CAppMngr2MidletSettingsContainer::GetHelpContext ");
+}
+
+
+// ---------------------------------------------------------
+// CAppMngr2MidletSettingsContainer::HandleResourceChange
+// Handles a resource relative event
+// ---------------------------------------------------------
+//
+void CAppMngr2MidletSettingsContainer::HandleResourceChange(TInt aType)
+{
+    LOG(EJavaAppMngrPlugin, EInfo, " + CAppMngr2MidletSettingsContainer::HandleResourceChange ");
+    CCoeControl::HandleResourceChange(aType);
+
+    if (aType == KEikDynamicLayoutVariantSwitch) //Handle change in layout orientation
+    {
+        TRect mainPaneRect;
+        AknLayoutUtils::LayoutMetricsRect(AknLayoutUtils::EMainPane, mainPaneRect);
+        SetRect(mainPaneRect);
+        DrawNow();
+    }
+
+    LOG(EJavaAppMngrPlugin, EInfo, " - CAppMngr2MidletSettingsContainer::HandleResourceChange ");
+}
+
+
+// -----------------------------------------------------------------------------
+// CAppMngr2MidletSettingsContainer::FocusChanged
+// -----------------------------------------------------------------------------
+//
+void CAppMngr2MidletSettingsContainer::FocusChanged(TDrawNow aDrawNow)
+{
+    LOG(EJavaAppMngrPlugin, EInfo, " CAppMngr2MidletSettingsContainer::FocusChanged ");
+    if (iListbox)
+    {
+        iListbox->SetFocus(IsFocused(), aDrawNow);
+    }
+}
+
+// End of File