--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/imstutils/imconversationview/imcvuiapp/inc/cimcvappview.h Wed Sep 01 12:33:36 2010 +0100
@@ -0,0 +1,374 @@
+/*
+* Copyright (c) 2007-2008 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: application main view
+*
+*/
+
+
+
+#ifndef _CIMCVAPPVIEW_H
+#define _CIMCVAPPVIEW_H
+
+// INCLUDES
+#include "cimcvappviewcontainer.h"
+#include <coecntrl.h>
+#include <aknview.h>
+#include "mimcvenginemessagehandlerobserver.h"
+#include "mimcvrecipientobserver.h"
+#include "mimcvtabobserver.h"
+#include "mimcvnewmsgfadecontrolobserver.h"
+#include "mimcvenginechatlistobserver.h"
+#include <akntoolbarobserver.h>
+//For KMaxPackedContactLinkLength
+#include "imcvuiparams.h"
+#include "mimcvngineservicechangeobserver.h"
+#include <AiwCommon.h>
+// FORWARD DECLARATIONS
+class CIMCVAppUi;
+class MIMCVEngineChatInterface;
+class CFindItemMenu;
+class CItemFinder;
+class CIMCVAppUi;
+class CIMCVEngine;
+class CIMCVAppStatusPaneHandler;
+class MCCAConnection;
+class MCCAParameter;
+class CIMCVMenuExtensionManager;
+class MIMCVEngineFactory;
+class CAiwServiceHandler;
+
+
+// CLASS DECLARATION
+
+/**
+ * This is view class for conversation view
+ */
+
+class CIMCVAppView : public CAknView,
+ public MIMCVRecipientObserver,
+ public MIMCVTabObserver,
+ public MIMCVNewMsgFadeControlObserver,
+ public MAknToolbarObserver,
+ public MIMCVEngineServiceChangeObserver
+
+ {
+
+ public: // Constructors and destructor
+
+ /**
+ * C++ default constructor.
+ */
+ CIMCVAppView();
+
+ /**
+ * Symbian 2nd phase constructor.
+ * @param aAvkonViewResourceId Resource id for view
+ * @param aViewId Id of the view
+ */
+ void ConstructL( TInt aAvkonViewResourceId, TUid aViewId,
+ CIMCVAppMessageExtensionsHandler& aMessageHandler);
+
+ /**
+ * Destructor.
+ */
+ virtual ~CIMCVAppView();
+
+
+ public : // MIMCVEngineServiceChangeObserver
+
+ /*
+ * new service has been installed
+ */
+ void HandleNewServiceL( TInt aServiceId ) ;
+ /*
+ * service has been deleted
+ */
+ void HandleServiceDeletedL( TInt aServiceId ) ;
+ /**
+ * handle presence change notification
+ * call back from imcvuiengine
+ */
+ void HandlePresenceChangedL(TInt aServiceId, const TDesC& aBuddyId ) ;
+
+ /**
+ * Handle message send operation completion.
+ * @param aResult result to handle.
+ */
+ void HandleOperationCompletdL(TInt aServiceId , MIMCVEngineMessage::TMessagerType aType , TInt aResult);
+
+ /**
+ * @see HandleConnectionTerminatedL
+ * to handle the connection lost
+ * @param aReason, reason report
+ */
+ void HandleConnectionEventL(TInt aServiceId, TIMCVConnectionState aState, TInt aReason ) ;
+
+ /*
+ * See MIMCVEngineChatListObserver
+ */
+ void HandleChatListEvent(TInt aServiceId, TChatListEventType aEvent,
+ MIMCVEngineMessageReadInterface* aContainerInfo ) ;
+
+
+ public: // New methods
+
+ /**
+ * Handles changes in CBA states
+ * @since 5.0
+ * @param aResourceId Resource that changes
+ */
+ void HandleCbaChangeL( TInt aResourceId );
+
+ /**
+ * SetStatusPaneIconsL set the icons based on presence status
+ * @since 5.0
+ */
+ void SetStatusPaneIconsL();
+
+ /**
+ * From MIMCVRecipientObserver
+ * Shows customized menu
+ */
+ void ShowPopUpMenuL( );
+
+ /**
+ * Function to launch help
+ */
+ void LaunchHelpL( const TDesC& aContext);
+
+ void ShowMeL( const TDesC8& aParamData ) ;
+
+ void UpdateToolbarButtonsStateL();
+
+ /**
+ * Launches the contact details view
+ *
+ */
+ void LaunchCcaL();
+
+ /*
+ * return active engine reference
+ */
+ CIMCVEngine& ActiveEngine() const ;
+
+ private: // Functions from base classes
+
+ /**
+ * From MEikMenuObserver, Called by framework before
+ * constructing menupane
+ * @param aResourceId Resource to be constructed
+ * @param aMenuPane Pointer to menupane being constructed
+ * @see MEikMenuObserver
+ */
+ void DynInitMenuPaneL(TInt aResourceId,CEikMenuPane* aMenuPane);
+
+ /**
+ * Resolve currently selected item type and set it to CItemFinder
+ */
+ void UpdateItemTypeL();
+
+ private:
+
+ /**
+ * From CAknView, Gets called from framework when activating this view
+ * @param aPrevViewId Previous view id
+ * @param aCustomMessageId Custom message's id
+ * @param aCustomMessage Custom message
+ * @see CAknView
+ */
+ void DoActivateL(const TVwsViewId& aPrevViewId,TUid aCustomMessageId,
+ const TDesC8& aCustomMessage);
+
+ /**
+ * From AknView, deactivates view
+ * @see CAknView
+ */
+ void DoDeactivate();
+
+
+
+ /**
+ * From CAknView
+ * @param aCommand Command that was received
+ * @see CAknView
+ */
+ void HandleCommandL(TInt aCommand);
+
+ /**
+ * Handles foreground event
+ * @param aForeground ETrue if foreground else EFalse
+ * @see CAknView
+ */
+ void HandleForegroundEventL( TBool aForeground );
+
+ /**
+ * Show query dialog
+ * @param aDialogResourceId resource id
+ * @param aPrompt text to be shown
+ */
+ TInt DisplayQueryDialogL( TInt aDialogResourceId,
+ const TDesC& aPrompt );
+
+
+
+
+
+ private:
+ /** Helper Function
+ * This function is to be called when switching between tabs
+ * @param aChatId - Switch to this chat item
+ * @param aTabIndex - Index of the tab
+ */
+
+ void SwitchTabL(TInt aActiveServiceId , const TDesC& aChatId, const TInt aTabIndex);
+
+
+
+ private:
+
+ /**
+ * From MIMCVNewMsgFadeControlObserver
+ * @see MIMCVNewMsgFadeControlObserver
+ */
+ void NotifyWhenCompleted() ;
+
+ /**
+ * From MIMCVNewMsgFadeControlObserver
+ * @see MIMCVNewMsgFadeControlObserver
+ */
+ void NotifyWhenStarted();
+
+ public:
+ /**
+ * This function is to be called when left/right Navigation key is pressed
+ * @param aKeyEvent
+ * @param aType
+ */
+ TKeyResponse OfferTabEventL(const TKeyEvent& aKeyEvent,TEventCode aType);
+ public: // MAknToolbarObserver
+ /**
+ * Called when toolbar events occur
+ *
+ * @since 5.0
+ * @return void
+ */
+ void OfferToolbarEventL( TInt aCommand ) { HandleCommandL(aCommand); }
+
+ private:
+ /**
+ * id from base clas.
+ */
+
+ TUid Id() const;
+
+ /**
+ * constructs necessary icons for this decorator
+ * @return Icon.
+ **/
+ CGulIcon* LoadBitmapL( );
+
+
+ /**
+ * refreshes the view.
+ */
+ void ViewRefreshL();
+
+ /*
+ * switch the valid service references
+ */
+ void SwitchToValidServiceL( TInt aServiceId );
+
+ /*
+ * Deltete the CIMCVAppRichTextContainerCache when xsp id deleted from detail view..
+ */
+ void DeleteContainerCache(const TDesC& aPrimaryKey, TInt aServiceId );
+
+ private: // Data
+
+ // View's UID
+ TUid iViewId;
+
+ // Owns. Container
+ CIMCVAppViewContainer* iContainer;
+
+ //Owns. Contact id
+ HBufC* iRecipientUserId;
+
+ //Doesn't own. Message handler
+ CIMCVAppMessageExtensionsHandler* iExtensionHandler;
+
+
+ // not owned, from CCoeEnv
+ CIMCVAppUi* iAppUi;
+
+
+ //stores the default MBM path
+ TFileName iDefaultMbmPath;
+
+ // Owns. Popup-menu for find item UI
+ CEikMenuBar* iFindContextMenu;
+
+ // owns. menu pane for find item functionality
+ CFindItemMenu* iFindMenu;
+
+ // owns.
+ CItemFinder* iItemFinder;
+
+ //Service Id
+ TInt iServiceId;
+
+ //Doesnt Own
+ CIMCVAppStatusPaneHandler* iStatusPane;
+
+
+ MCCAConnection* iConnection;
+
+ MCCAParameter* iParameter;
+
+ TBool iViewDeactivated;
+
+ //Owns Cache to store CIMCVAppRichTextContainer objects
+ CIMCVAppRichTextContainerCache* iRTContainerCache;
+
+ //Owns. "From me" icon
+ CGulIcon* iFromMe;
+
+ //Owns. "To me" icon
+ CGulIcon* iToMe;
+
+ //Owns Menu Extention manager
+ CIMCVMenuExtensionManager* iMenuExtManager;
+
+ // not owns : reference to imcvuiengine component
+ MIMCVEngineFactory* iEngineFactory ;
+
+ // not owns : active change engine pointer
+ CIMCVEngine* iActiveEngine;
+
+ // not owned , chat interface
+ MIMCVEngineChatInterface* iActiveChatInterface;
+ //owns. object of aiwservicehandler.
+ CAiwServiceHandler *iAiwServiceHandler;
+
+ //Keep track if Detail view is opened.
+ TBool iDetailViewOpen;
+
+ //Keep track, if conv. view need to be closed when xsp id is deleted
+ //when doing back operation conv. view need to be closed if xsp id deleted from detail view.
+ TBool iConvViewDel ;
+
+
+ };
+
+#endif // _CIMCVAPPVIEW_H