--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookui/Phonebook2/ccapplication/ccapp/src/ccaappappui.cpp Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,320 @@
+/*
+* Copyright (c) 2007 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: AppUi -part of the CCApplication
+*
+*/
+
+
+#include "ccappheaders.h"
+
+// ---------------------------------------------------------------------------
+// CCCAAppAppUi::CCCAAppAppUi
+// ---------------------------------------------------------------------------
+//
+CCCAAppAppUi::CCCAAppAppUi()
+ {
+ // The default navigation keys
+ iPrevViewKey = EKeyLeftArrow;
+ iNextViewKey = EKeyRightArrow;
+ }
+
+// ---------------------------------------------------------------------------
+// CCCAAppAppUi::ConstructL
+// ---------------------------------------------------------------------------
+//
+void CCCAAppAppUi::ConstructL()
+ {
+ CCA_DP( KCCAppLogFile, CCA_L("->CCCAAppAppUi::ConstructL"));
+
+ FeatureManager::InitializeLibL();
+ BaseConstructL( EAknEnableSkin | EAknEnableMSK | EAknSingleClickCompatible );
+ iCCAppView = CCCAppView::NewL( *this );
+
+ CCA_DP( KCCAppLogFile, CCA_L("<-CCCAAppAppUi::ConstructL"));
+ }
+
+// ---------------------------------------------------------------------------
+// CCCAAppAppUi::~CCCAAppAppUi
+// ---------------------------------------------------------------------------
+//
+CCCAAppAppUi::~CCCAAppAppUi()
+ {
+ CCA_DP( KCCAppLogFile, CCA_L("->CCCAAppAppUi::~CCCAAppAppUi"));
+
+ FeatureManager::UnInitializeLib();
+ delete iCCAppView;
+ delete iCCAParameter;
+ iReservedKeys.Reset();
+ delete iRepository;
+
+ CCA_DP( KCCAppLogFile, CCA_L("<-CCCAAppAppUi::~CCCAAppAppUi"));
+ }
+
+// ---------------------------------------------------------------------------
+// CCCAAppAppUi::HandleCommandL
+// ---------------------------------------------------------------------------
+//
+void CCCAAppAppUi::HandleCommandL( TInt aCommand )
+ {
+ CCA_DP( KCCAppLogFile, CCA_L("->CCCAAppAppUi::HandleCommandL"));
+ CCA_DP( KCCAppLogFile, CCA_L("::HandleCommandL - aCommand: %d"), aCommand );
+
+ switch( aCommand )
+ {
+ // Handle the launching of help in CCApplication side
+ // (plugin needs just to implement GetHelpContext in container)
+ case EAknCmdHelp:
+ if( FeatureManager::FeatureSupported( KFeatureIdHelp ))
+ {
+ HlpLauncher::LaunchHelpApplicationL(
+ iEikonEnv->WsSession(), AppHelpContextL() );
+ }
+ break;
+ // Handle the exits in CCApplication side
+ case EEikCmdExit:// fallthrough
+ case EAknSoftkeyBack:// fallthrough
+ case EAknSoftkeyExit:
+ Exit();
+ break;
+ case EAknCmdExit:
+ {
+ // Special case with mycard contact editor, which calls
+ // HandleCommandL directly. This command should be handled in
+ // CAknViewAppUi::ProcessCommandL()
+ ProcessCommandL( EAknCmdExit );
+ break;
+ }
+ default:
+ break;
+ }
+
+ CCA_DP( KCCAppLogFile, CCA_L("<-CCCAAppAppUi::HandleCommandL"));
+ }
+
+// ---------------------------------------------------------------------------
+// CCCAAppAppUi::PrepareToExit
+// ---------------------------------------------------------------------------
+//
+void CCCAAppAppUi::PrepareToExit()
+ {
+ CAknViewAppUi::PrepareToExit();
+ }
+
+// ---------------------------------------------------------------------------
+// CCCAAppAppUi::HandleKeyEventL
+// ---------------------------------------------------------------------------
+//
+TKeyResponse CCCAAppAppUi::HandleKeyEventL(
+ const TKeyEvent& aKeyEvent,
+ TEventCode aType )
+ {
+ CCA_DP( KCCAppLogFile, CCA_L("->CCCAAppAppUi::HandleKeyEventL"));
+
+ // if plug-in is busy with something, just ignore key event
+ if ( iCCAppView->CurrentPluginBusy() && !CCoeAppUi::IsDisplayingDialog() )
+ {
+ return EKeyWasConsumed;
+ }
+
+ TKeyResponse returnValue = EKeyWasNotConsumed;
+
+ if ( !iSettingsLoaded )
+ {
+ // Load the setting to know which navigation key we accept
+ TRAP_IGNORE( LoadSettingsL() );
+ }
+
+ if ( EEventKey == aType
+ && ( iNextViewKey == aKeyEvent.iCode || iPrevViewKey == aKeyEvent.iCode ))
+ {
+ // Handle the reserved keys
+ CCA_DP( KCCAppLogFile, CCA_L("::HandleKeyEventL - reserved key"));
+ if ( KErrNone != iCCAppView->ChangeView( iNextViewKey == aKeyEvent.iCode ))
+ {
+ Exit();
+ }
+ returnValue = EKeyWasConsumed;
+ }
+
+ CCA_DP( KCCAppLogFile, CCA_L("<-CCCAAppAppUi::HandleKeyEventL"));
+ return returnValue;
+ }
+
+// ---------------------------------------------------------------------------
+// CCCAAppAppUi::HandleWsEventL
+// ---------------------------------------------------------------------------
+//
+void CCCAAppAppUi::HandleWsEventL(const TWsEvent &aEvent,
+ CCoeControl *aDestination)
+ {
+ CCA_DP( KCCAppLogFile, CCA_L("->CCCAAppAppUi::HandleWsEventL"));
+ // handle WS event only if plug-in is not busy with something
+ if ( !iCCAppView->CurrentPluginBusy() || CCoeAppUi::IsDisplayingDialog() )
+ {
+ CAknViewAppUi::HandleWsEventL( aEvent, aDestination );
+ }
+ CCA_DP( KCCAppLogFile, CCA_L("<-CCCAAppAppUi::HandleWsEventL - OUT"));
+ }
+
+// ---------------------------------------------------------------------------
+// CCCAAppAppUi::InitializePlugin
+// ---------------------------------------------------------------------------
+//
+void CCCAAppAppUi::InitializePlugin(
+ CCCAParameter& aParameter )
+ {
+ CCA_DP( KCCAppLogFile, CCA_L("->CCCAAppAppUi::InitializePluginL"));
+
+ iCCAParameter = &aParameter;
+ if ( KErrNone !=
+ iCCAppView->StartView( iCCAParameter->LaunchedViewUid() ))
+ {
+ Exit();
+ }
+
+ CCA_DP( KCCAppLogFile, CCA_L("<-CCCAAppAppUi::InitializePluginL"));
+ }
+
+// ---------------------------------------------------------------------------
+// CCCAAppAppUi::Parameter
+// ---------------------------------------------------------------------------
+//
+CCCAParameter& CCCAAppAppUi::Parameter()
+ {
+ CCA_DP( KCCAppLogFile, CCA_L("CCCAAppAppUi::Parameter"));
+ return *iCCAParameter;
+ }
+
+// ---------------------------------------------------------------------------
+// CCCAAppAppUi::LoadSettingsL
+// ---------------------------------------------------------------------------
+//
+void CCCAAppAppUi::LoadSettingsL()
+ {
+ CCA_DP( KCCAppLogFile, CCA_L("->CCCAAppAppUi::LoadSettingsL"));
+
+ if ( !iRepository )
+ iRepository = CRepository::NewL( KCRUIDCCAApplication );
+
+ TInt error = iRepository->Get( KPrevViewKey, iPrevViewKey );
+ CCA_DP( KCCAppLogFile, CCA_L("::LoadSettingsL - iPrevViewKey settings loaded, error: %d"), error );
+
+ if( KErrNone == error )
+ {
+ error = iRepository->Get( KNextViewKey, iNextViewKey );
+ CCA_DP( KCCAppLogFile, CCA_L("::LoadSettingsL - iNextViewKey settings loaded, error: %d"), error );
+
+ if( KErrNone == error )
+ {
+ iSettingsLoaded = ETrue;
+ }
+ }
+
+ iReservedKeys.Reset();
+ iReservedKeys.Append( iPrevViewKey );
+ iReservedKeys.Append( iNextViewKey );
+
+ CCA_DP( KCCAppLogFile, CCA_L("<-CCCAAppAppUi::LoadSettingsL"));
+ }
+
+// ---------------------------------------------------------------------------
+// CCCAAppAppUi::EikonEnv
+// ---------------------------------------------------------------------------
+//
+CEikonEnv& CCCAAppAppUi::EikonEnv()
+ {
+ CCA_DP( KCCAppLogFile, CCA_L("CCCAAppAppUi::EikonEnv"));
+ return *iEikonEnv;
+ }
+
+// ---------------------------------------------------------------------------
+// CCCAAppAppUi::ReservedKeys
+// ---------------------------------------------------------------------------
+//
+RArray<TInt>& CCCAAppAppUi::ReservedKeys()
+ {
+ CCA_DP( KCCAppLogFile, CCA_L("->CCCAAppAppUi::ReservedKeysL"));
+
+ if ( !iSettingsLoaded )
+ {
+ // Load the setting to know which navigation key we accept
+ TRAP_IGNORE( LoadSettingsL() );
+ }
+
+ CCA_DP( KCCAppLogFile, CCA_L("<-CCCAAppAppUi::ReservedKeysL"));
+ return iReservedKeys;
+ }
+
+// ---------------------------------------------------------------------------
+// CCCAAppAppUi::RemoveInvalidPluginL
+// ---------------------------------------------------------------------------
+//
+void CCCAAppAppUi::RecoverFromBadPluginL()
+ {
+ CCA_DP( KCCAppLogFile, CCA_L("CCCAAppAppUi::RecoverFromBadPluginL"));
+ iCCAppView->RecoverFromBadPluginL();
+ }
+
+// ---------------------------------------------------------------------------
+// CCCAAppAppUi::HandleError
+// ---------------------------------------------------------------------------
+//
+TErrorHandlerResponse CCCAAppAppUi::HandleError(
+ TInt aError,
+ const SExtendedError& aExtErr,
+ TDes& aErrorText,
+ TDes& aContextText )
+ {
+ CCA_DP( KCCAppLogFile, CCA_L("CCCAAppAppUi::HandleError"));
+
+ // HandleError seems to be the only way (?) to catch
+ // if DoActivateL leaves during the Avkon fw callbacks.
+ //
+ // Problem is that "normal leaves" like HandleCommandL leave
+ // or DynInitMenuPaneL leave will also come HandleError. This
+ // is now handled with following if the view ids are out of sync.
+ // If they're out of sync, it means that most propably something
+ // went wrong during the last view activation. CCAppUi cannot do much
+ // for that situation -> plugin is unloaded.
+ TBool viewsInSync =
+ iView->Id() == iCCAppView->PluginLoader().PluginInFocus()->Plugin().Id();
+ if ( !viewsInSync )
+ TRAP_IGNORE( RecoverFromBadPluginL() );
+
+ return CAknAppUi::HandleError(
+ aError, aExtErr, aErrorText, aContextText );
+ }
+
+// ---------------------------------------------------------------------------
+// CCCAAppAppUi::SetTitleL
+// ---------------------------------------------------------------------------
+//
+void CCCAAppAppUi::SetTitleL( const TDesC& aTitle )
+ {
+ CEikStatusPane* statuspane = EikonEnv().
+ AppUiFactory()->StatusPane();//not owned
+ CAknTitlePane* titlepane = (CAknTitlePane*)statuspane->
+ ControlL(TUid::Uid(EEikStatusPaneUidTitle));//not owned
+
+ TPtrC oldText = *titlepane->Text();
+
+ if ( oldText.Compare( aTitle ))
+ titlepane->SetTextL( aTitle, ETrue );
+
+ }
+
+// end of file
+
+
+