Bug 3539. Update localisation mappings for gsprofilesrv.
/*
* Copyright (c) 2005-2008 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: Base class for plugins containing other plugins. Asynchronous
* loading of plugins is used.
*
*/
// INCLUDE FILES
#include <gsparentplugin.h>
#include <gsparentcontainer.h>
#include <gsplugininterface.h>
#include "GsLogger.h"
#include <gscommon.hrh>
#include <gsparentpluginrsc.rsg>
#include <gsfwviewuids.h>
#include <avkon.rsg>
#include <aknlists.h>
#include <ConeResLoader.h>
#include <featmgr.h>
#include <akntitle.h>
#include <aknViewAppUi.h>
#include <bautils.h>
#include <eikmenup.h>
#include <eikbtgpc.h>
#include <hlplch.h>
#include <StringLoader.h>
#include <layoutmetadata.cdl.h>
// Middle Softkey control ID.
const TInt KGSMSKControlID = 3;
const TInt KGSMSKLength = 256;
const TInt KGSPluginArrayInitSize = 10;
// ========================= MEMBER FUNCTIONS ================================
// ---------------------------------------------------------------------------
// CGSParentPlugin::CGSParentPlugin()
//
//
// ---------------------------------------------------------------------------
//
EXPORT_C CGSParentPlugin::CGSParentPlugin()
: iResourceLoader( *iCoeEnv )
{
}
// ---------------------------------------------------------------------------
// CGSParentPlugin::BaseConstructL()
//
//
// ---------------------------------------------------------------------------
//
EXPORT_C void CGSParentPlugin::BaseConstructL(
TInt aViewRscId,
TInt aTitleRscId )
{
iTitleRscId = aTitleRscId;
iSelectedPluginUid = KGSNoneSelected;
iTopPluginUid = KGSNoneSelected;
__GSLOGSTRING( "[CGSParentPlugin] ConstructL()" );
iAppUi = AppUi();
iPosition.Reset();
OpenLocalizedResourceFileL( KGSParentPluginResourceFileName,
iResourceLoader );
CAknView::BaseConstructL( aViewRscId );
if( !iOptionFlags[ EGSLoadChildrenOnActivation ] )
{
StartAsyncPluginLoadL();
}
}
// ---------------------------------------------------------------------------
// CGSParentPlugin::StartAsyncPluginLoadL()
//
//
// ---------------------------------------------------------------------------
//
void CGSParentPlugin::StartAsyncPluginLoadL()
{
//Initialize array and start loading plugins into it.
iPluginArray = new (ELeave) CArrayPtrFlat<CGSPluginInterface>( KGSPluginArrayInitSize );
iPluginLoader = CGSPluginLoader::NewL( iAppUi );
iPluginLoader->SetObserver( this );
iPluginLoader->LoadAsyncL( KGSPluginInterfaceUid, Id(), iPluginArray );
}
// ---------------------------------------------------------------------------
// CGSParentPlugin::UpperLevelViewUid()
//
//
// ---------------------------------------------------------------------------
//
EXPORT_C TUid CGSParentPlugin::UpperLevelViewUid()
{
__GSLOGSTRING( "[CGSParentPlugin] UpperLevelViewUid()" );
return iPrevViewId.iViewUid;
}
// ---------------------------------------------------------------------------
// CGSParentPlugin::~CGSParentPlugin()
//
//
// ---------------------------------------------------------------------------
//
EXPORT_C CGSParentPlugin::~CGSParentPlugin()
{
__GSLOGSTRING( "[CGSParentPlugin] ~CGSParentPlugin" );
if ( iPluginLoader )
{
iPluginLoader->AbortAsyncLoad();
}
delete iPluginLoader;
if ( iPluginArray )
{
iPluginArray->Reset();//Do not destroy - Plugins are owned by iAppUi
}
delete iPluginArray;
iResourceLoader.Close();
if( iContainer )
{
iAppUi->RemoveFromViewStack( *this, iContainer );
delete iContainer;
}
}
// ---------------------------------------------------------------------------
// CGSParentPlugin::OpenLocalizedResourceFileL()
//
//
// ---------------------------------------------------------------------------
//
EXPORT_C void CGSParentPlugin::OpenLocalizedResourceFileL(
const TDesC& aResourceFileName,
RConeResourceLoader& aResourceLoader )
{
RFs &fsSession = CCoeEnv::Static()->FsSession();
// Find the resource file:
TParse parse;
parse.Set( aResourceFileName, &KDC_RESOURCE_FILES_DIR, NULL );
TFileName fileName( parse.FullName() );
// Get language of resource file:
BaflUtils::NearestLanguageFile( fsSession, fileName );
// Open resource file:
aResourceLoader.OpenL( fileName );
}
// ---------------------------------------------------------------------------
// CGSParentPlugin::DoActivateL()
//
//
// ---------------------------------------------------------------------------
//
EXPORT_C void CGSParentPlugin::DoActivateL( const TVwsViewId& aPrevViewId,
TUid /*aCustomMessageId*/,
const TDesC8& /*aCustomMessage*/ )
{
__GSLOGSTRING( "[CGSParentPlugin::DoActivateL]" );
iPrevViewId = aPrevViewId;
// If iPluginArray does not exist. Lazy loading is enabled and should start
// loading now.
if( !iPluginArray )
{
StartAsyncPluginLoadL();
}
// Set priority only after plugin loader is created in
// StartAsyncPluginLoadL.
iPluginLoader->RequestPriority( CActive::EPriorityHigh );
//if( iContainer )
// {
// iAppUi->RemoveFromViewStack( *this, iContainer );
// delete iContainer;
// iContainer=NULL;
// }
if ( !iContainer )
{
ConstructContainerL();
// Set the empty text of list box.
_LIT( KEmptyText, "" );
TBuf<1> empty( KEmptyText );
iContainer->SetListBoxEmptyTextL( empty );
// Update listbox from already existing iPluginArray:
iContainer->UpdateListBoxL();
if ( iPosition.iCurrentItemIndex != -1 )
{
if ( iIsLandscapeOrientation == Layout_Meta_Data::IsLandscapeOrientation() )
{
iContainer->RestoreListBoxPositionL( iPosition, EFalse );
}
else
{
iContainer->RestoreListBoxPositionL( iPosition, ETrue );
}
}
iAppUi->AddToViewStackL(*this, iContainer);
// Navigating to parent view will reset all child plugin selected indexes:
for( TInt i = 0; i < iPluginArray->Count(); i++ )
{
CGSPluginInterface* plugin = iPluginArray->operator[]( i );
plugin->ResetSelectedItemIndex();
}
iMskCommandId = EAknSoftkeyOpen;
SetMiddleSoftKeyLabelL( R_QTN_MSK_OPEN, EAknSoftkeyOpen );
CheckMiddleSoftkeyLabelL();
// If this view was launched from external source, use "exit" as RSK
if (iPrevViewId.iAppUid != KUidGS)
{
CEikButtonGroupContainer* cbaGroup = Cba();
if (cbaGroup)
{
HBufC* rightSKText = StringLoader::LoadLC(
R_GS_PARENTPLUGIN_CBA_EXIT);
TPtr rskPtr = rightSKText->Des();
cbaGroup->SetCommandL(2, EAknSoftkeyExit, *rightSKText);
CleanupStack::PopAndDestroy(rightSKText);
}
}
}
}
// ---------------------------------------------------------------------------
// CGSParentPlugin::DoDeactivate()
//
//
// ---------------------------------------------------------------------------
EXPORT_C void CGSParentPlugin::DoDeactivate()
{
__GSLOGSTRING( "[CGSParentPlugin::DoDeactivate]" );
iPluginLoader->RequestPriority( CActive::EPriorityLow );
if ( iContainer )
{
iPosition.Reset();
TRAPD( err, iContainer->StoreListBoxPositionL( iPosition ) );
iIsLandscapeOrientation = Layout_Meta_Data::IsLandscapeOrientation();
iAppUi->RemoveFromViewStack(*this, iContainer);
delete iContainer;
iContainer = NULL;
}
__GSLOGSTRING( "[CGSParentPlugin::DoDeactivate] Done" );
}
// ---------------------------------------------------------------------------
// CGSParentPlugin::ConstructContainerL()
//
//
// ---------------------------------------------------------------------------
//
void CGSParentPlugin::ConstructContainerL()
{
iContainer = new( ELeave ) CGSParentContainer;
iContainer->SetMopParent( this );
TRAPD
(
error,
iContainer->ConstructL(
ClientRect() ,
AppUi(),
iPluginArray,
iTitleRscId,
this,
ListBoxType() )
);
if ( error )
{
delete iContainer;
iContainer = NULL;
User::Leave( error );
}
}
// ---------------------------------------------------------------------------
// CGSParentPlugin::HandleCommandL()
//
//
// ---------------------------------------------------------------------------
//
EXPORT_C void CGSParentPlugin::HandleCommandL( TInt aCommand )
{
__GSLOGSTRING1( "[CGSParentPlugin] HandleCommandL(%d)", aCommand );
switch ( aCommand )
{
case EAknSoftkeyBack:
__GSLOGSTRING1( "[CGSParentPlugin] Returning to view 0x%X",
UpperLevelViewUid().iUid );
iAppUi->ActivateLocalViewL( UpperLevelViewUid() );
break;
// These all should be handled similarily:
case EAknSoftkeyOpen:
case EGSCmdAppChange:
case EGSCmdAppOpen:
if( iContainer && iPluginArray->Count() > 0 )
{
CGSPluginInterface* selectedPlugin =
iContainer->SelectedPlugin();
if ( NULL != selectedPlugin )
{
switch( selectedPlugin->ItemType() )
{
// In these cases the plugin is a view:
case EGSItemTypeSingleLarge:
case EGSItemTypeSetting:
case EGSItemTypeSettingIcon:
iAppUi->ActivateLocalViewL( selectedPlugin->Id() );
break;
// In these cases the plugin is a dialog:
case EGSItemTypeSettingDialog:
case EGSItemTypeSingleLargeDialog:
selectedPlugin->HandleSelection(
EGSSelectionByMenu );
break;
}
}
}
break;
case EGSMSKCmdAppChange:
iContainer->HandleSelectionKeyL();
break;
case EAknCmdHelp:
{
if( FeatureManager::FeatureSupported( KFeatureIdHelp ) )
{
HlpLauncher::LaunchHelpApplicationL(
iEikonEnv->WsSession(), iAppUi->AppHelpContextL() );
}
break;
}
default:
iAppUi->HandleCommandL( aCommand );
break;
}
}
// ---------------------------------------------------------------------------
// CGSParentPlugin::HandlePluginLoaded()
//
//
// ---------------------------------------------------------------------------
//
EXPORT_C void CGSParentPlugin::HandlePluginLoaded( KGSPluginLoaderStatus aStatus )
{
__GSLOGSTRING1( "[CGSParentPlugin::HandlePluginLoaded] aStatus:%d", aStatus );
switch( aStatus )
{
case MGSPluginLoadObserver::EGSSuccess:
// Should not update each time when plugin is loaded, only when
// finished loading spesific view plugins?
break;
case MGSPluginLoadObserver::EGSFinished:
if( iContainer )
{
TRAPD( ignore, iContainer->UpdateListBoxL(); );
if( ignore != KErrNone )
{
__GSLOGSTRING1(
"[CGSParentPlugin] HandlePluginLoaded error:%d",
ignore );
}
}
break;
default:
break;
}
}
// ---------------------------------------------------------------------------
// CGSParentPlugin::TransferDynamicPluginL()
//
//
// ---------------------------------------------------------------------------
//
EXPORT_C void CGSParentPlugin::TransferDynamicPluginL( CGSPluginInterface* aPlugin )
{
__GSLOGSTRING1( "[CGSParentPlugin] CGSParentPlugin::TransferDynamicPluginL() - plugin id: 0x%x added to appUi.", aPlugin->Id() );
CleanupStack::PushL( aPlugin );
iAppUi->AddViewL( aPlugin );
CleanupStack::Pop( aPlugin );
// Add to the overall plugin array for this parent plugin
iPluginArray->AppendL( aPlugin );
// Resort the plugins so that they are in order
iPluginLoader->SortPluginsL( iPluginArray );
// Update the listbox with the new information
HandlePluginLoaded( MGSPluginLoadObserver::EGSSuccess );
}
// ---------------------------------------------------------------------------
// CGSParentPlugin::ListBoxType()
// Default implementation. Overwrite if different type of listbox is needed.
//
// ---------------------------------------------------------------------------
//
EXPORT_C TGSListboxTypes CGSParentPlugin::ListBoxType()
{
return EGSListBoxTypeSingleLarge;
}
// ---------------------------------------------------------------------------
// CGSParentPlugin::UpdateView()
//
//
// ---------------------------------------------------------------------------
//
EXPORT_C void CGSParentPlugin::UpdateView()
{
__GSLOGSTRING( "[CGSParentPlugin::UpdateView]" );
TRAP_IGNORE
(
if( iContainer )
{
iContainer->UpdateListBoxL();
}
);
}
// -----------------------------------------------------------------------------
// CGSParentPlugin::ResetSelectedItemIndex()
//
//
// -----------------------------------------------------------------------------
//
EXPORT_C void CGSParentPlugin::ResetSelectedItemIndex()
{
iSelectedPluginUid = KGSNoneSelected;
if( iContainer )
{
iContainer->ListBox()->SetCurrentItemIndex( 0 );
}
}
// -----------------------------------------------------------------------------
// CGSParentPlugin::SetOptionFlags()
//
//
// -----------------------------------------------------------------------------
//
EXPORT_C void CGSParentPlugin::SetOptionFlags( TBitFlags& aOptionFlags )
{
iOptionFlags = aOptionFlags;
}
// -----------------------------------------------------------------------------
// CGSParentPlugin::OptionFlags()
//
//
// -----------------------------------------------------------------------------
//
EXPORT_C const TBitFlags& CGSParentPlugin::OptionFlags() const
{
return iOptionFlags;
}
// -----------------------------------------------------------------------------
// CGSParentPlugin::DynInitMenuPaneL()
//
//
// -----------------------------------------------------------------------------
//
EXPORT_C void CGSParentPlugin::DynInitMenuPaneL( TInt /*aResourceId*/,
CEikMenuPane* aMenuPane )
{
// Check what is the plugin's desired menu item type for activating the
// plugin. If it doesn't match to the item defined by parent plugin menu
// resource, change the item dynamically.
if ( iContainer->SelectedPlugin() )
{
CGSPluginInterface* selectedPlugin = iContainer->SelectedPlugin();
TGSMenuActivationItems desiredItemType = selectedPlugin->MenuActivationItem();
// Append new item after this position, delete item in this position.
TInt removableItemPos;
// MSK command should be identical to the desired activation command in
// options menu. Posibilities are such as 'open' (also as default),
// 'change' or custom text.
// Note: Activation item in options menu is depending on the highlighted
// child plugin's MenuActivationItem() function.
switch( desiredItemType )
{
case EGSMenuActivationItemDefault:
case EGSMenuActivationItemOpen:
if( aMenuPane->MenuItemExists( EGSCmdAppChange, removableItemPos ) )
{
aMenuPane->AddMenuItemsL( R_GS_MENU_ITEM_OPEN, removableItemPos );
aMenuPane->DeleteBetweenMenuItems( removableItemPos, removableItemPos );
}
break;
case EGSMenuActivationItemChange:
if( aMenuPane->MenuItemExists( EAknSoftkeyOpen, removableItemPos ) )
{
aMenuPane->AddMenuItemsL( R_GS_MENU_ITEM_CHANGE, removableItemPos );
aMenuPane->DeleteBetweenMenuItems( removableItemPos, removableItemPos );
}
break;
case EGSMenuActivationItemCustom:
{
// Using EGSCmdAppChange as EGSMenuActivationItemCustom
// functionality is same as for EGSMenuActivationItemChange.
// Here we're replacing EGSCmdAppChange always because we
// cannot be sure whether it's the actual custom command
// already or just EAknSoftkeyOpen. Custom commands will be set
// to use the same command ID (EGSCmdAppChange).
//
CEikMenuPaneItem::SData menuItem;
selectedPlugin->GetValue( EGSCustomMenuActivationText, menuItem.iText );
menuItem.iCommandId = EGSCmdAppChange;
menuItem.iCascadeId = 0;
menuItem.iFlags = 0;
if( aMenuPane->MenuItemExists( EGSCmdAppChange, removableItemPos ) )
{
// Add custom item before 'change' and then remove 'change'
if( menuItem.iText.Length() > 0)
{
aMenuPane->AddMenuItemL( menuItem, EGSCmdAppChange );
}
aMenuPane->DeleteBetweenMenuItems( removableItemPos, removableItemPos );
}
else if( aMenuPane->MenuItemExists( EAknSoftkeyOpen, removableItemPos ) )
{
// Add custom item before 'open' and then remove 'open'
if( menuItem.iText.Length() > 0 )
{
aMenuPane->AddMenuItemL( menuItem, EAknSoftkeyOpen );
}
aMenuPane->DeleteBetweenMenuItems( removableItemPos, removableItemPos );
}
break;
}
default:
break;
}
}
}
// -----------------------------------------------------------------------------
// CGSParentPlugin::GetHelpContext()
//
//
// -----------------------------------------------------------------------------
//
EXPORT_C void CGSParentPlugin::GetHelpContext( TCoeHelpContext& /*aContext*/ )
{
// Default implementation does nothing.
}
// -----------------------------------------------------------------------------
// When this method is called, view checks based on highlight focus, if the MSK
// label is correct.
// -----------------------------------------------------------------------------
//
void CGSParentPlugin::CheckMiddleSoftkeyLabelL()
{
if ( iContainer->SelectedPlugin() )
{
// Remove current MSK
RemoveCommandFromMSK( iMskCommandId );
CGSPluginInterface* selectedPlugin = iContainer->SelectedPlugin();
TGSMenuActivationItems desiredItemType =
selectedPlugin->MenuActivationItem();
switch( desiredItemType )
{
case EGSMenuActivationItemChange:
SetMiddleSoftKeyLabelL( R_QTN_MSK_CHANGE, EGSMSKCmdAppChange );
iMskCommandId = EGSMSKCmdAppChange;
break;
case EGSMenuActivationItemOpen:
case EGSMenuActivationItemDefault:
SetMiddleSoftKeyLabelL( R_QTN_MSK_OPEN, EAknSoftkeyOpen );
iMskCommandId = EAknSoftkeyOpen;
break;
case EGSMenuActivationItemCustom:
{
HBufC* mskText = HBufC::NewLC( KGSMSKLength );
TPtr mskPtr = mskText->Des();
selectedPlugin->GetValue( EGSCustomMenuActivationText, mskPtr );
SetMiddleSoftKeyLabelTextL( mskPtr, EGSMSKCmdAppChange );
CleanupStack::PopAndDestroy( mskText );
break;
}
default:
// Use 'open' as default
SetMiddleSoftKeyLabelL( R_QTN_MSK_OPEN, EAknSoftkeyOpen );
iMskCommandId = EAknSoftkeyOpen;
break;
}
}
}
// -----------------------------------------------------------------------------
// Remove unnecessary commands from Middle softkey.
// -----------------------------------------------------------------------------
//
void CGSParentPlugin::RemoveCommandFromMSK( TInt aMskCommandId )
{
CEikButtonGroupContainer* cbaGroup = Cba();
if ( cbaGroup )
{
cbaGroup->RemoveCommandFromStack( KGSMSKControlID, aMskCommandId );
}
}
// ---------------------------------------------------------------------------
// Sets middle softkey label.
// ---------------------------------------------------------------------------
//
void CGSParentPlugin::SetMiddleSoftKeyLabelL(
const TInt aResourceId, const TInt aCommandId )
{
CEikButtonGroupContainer* cbaGroup = Cba();
if ( cbaGroup )
{
HBufC* middleSKText = StringLoader::LoadLC( aResourceId );
TPtr mskPtr = middleSKText->Des();
cbaGroup->AddCommandToStackL(
KGSMSKControlID,
aCommandId,
mskPtr );
CleanupStack::PopAndDestroy( middleSKText );
}
}
// ---------------------------------------------------------------------------
// Sets middle softkey label.
// ---------------------------------------------------------------------------
//
void CGSParentPlugin::SetMiddleSoftKeyLabelTextL(
const TPtr aMskLabel, const TInt aCommandId )
{
CEikButtonGroupContainer* cbaGroup = Cba();
if ( cbaGroup )
{
cbaGroup->AddCommandToStackL(
KGSMSKControlID,
aCommandId,
aMskLabel );
}
}
// ---------------------------------------------------------------------------
// Returns selected plugin.
// ---------------------------------------------------------------------------
//
EXPORT_C CGSPluginInterface* CGSParentPlugin::SelectedPlugin()
{
CGSPluginInterface* selectedPlugin = NULL;
if( iContainer )
{
selectedPlugin = iContainer->SelectedPlugin();
}
return selectedPlugin;
}
void CGSParentPlugin::RequestPriority( CActive::TPriority aPriority )
{
iPluginLoader->RequestPriority( aPriority );
__GSLOGSTRING2( "[CGSParentPlugin::RequestPriority] 0x%X aPriority:%d", Id().iUid, aPriority );
}
// End of File