emailuis/emailui/inc/FreestyleMessageHeaderURLEventHandler.h
branchRCL_3
changeset 64 3533d4323edc
child 80 726fba06891a
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/emailuis/emailui/inc/FreestyleMessageHeaderURLEventHandler.h	Wed Sep 01 12:28:57 2010 +0100
@@ -0,0 +1,141 @@
+/*
+* 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:  Message header URL event handler
+*
+*/
+
+#ifndef __CFREESTYLE_MESSAGE_HEADER_EVENTHANDLER_URL_H__
+#define __CFREESTYLE_MESSAGE_HEADER_EVENTHANDLER_URL_H__
+
+#include <e32base.h>
+#include "FreestyleEmailUiConstants.h"
+#include "FreestyleEmailUiAttachmentsListModel.h"
+
+class CFreestyleEmailUiAppUi;
+class CFSMailMessage;
+class CFsEmailUiHtmlViewerView;
+class CFreestyleMessageHeaderURL;
+class TAttachmentData;
+class CAknStylusPopUpMenu;
+class CFSHtmlReloadAO;
+
+enum TLinkType
+    {
+    EMailHeaderTo,
+    EMailHeaderCC,
+    EMailHeaderFrom,
+    EMailHeaderAttachment
+    };
+
+class MFreestyleMessageViewEventHandler
+    {
+public:
+    virtual TBool HandleEventL( const TDesC& aUri ) = 0;
+    };
+
+class CFreestyleMessageHeaderURLEventHandler : public CBase, 
+                                               public MFreestyleMessageViewEventHandler,
+                                               public MEikMenuObserver
+    {
+public:
+    IMPORT_C static CFreestyleMessageHeaderURLEventHandler * NewL( 
+            CFreestyleEmailUiAppUi& aAppUi, 
+            CFsEmailUiHtmlViewerView& aView );
+    ~CFreestyleMessageHeaderURLEventHandler ();
+    
+    IMPORT_C TBool HandleEventL( const TDesC& aUri );
+    void DismissMenuAndReload();
+    TBool IsMenuVisible();
+    
+public: //From MEikMenuObserver
+	void ProcessCommandL(TInt aCommandId);
+	void SetEmphasis(CCoeControl* /*aMenuControl*/,TBool /*aEmphasis*/);
+    
+protected:
+    CFreestyleMessageHeaderURLEventHandler( CFreestyleEmailUiAppUi& aAppUi, 
+                                            CFsEmailUiHtmlViewerView& aView );
+    void ConstructL();
+    
+private:
+    const TAttachmentData& FindAttachmentL( const CFreestyleMessageHeaderURL& aAttachmentUrl );
+    void LaunchAttachmentMenuL( const TAttachmentData& aAttachment );
+    TBool LaunchAttachmentMenuHWKeyL( const TAttachmentData& aAttachment );
+    void HandAttachmentActionMenuCommandL( TActionMenuCustomItemId aSelectedActionMenuItem,
+                                           const TAttachmentData& aAttachment );    
+    void LaunchEmailAddressMenuL( );
+    TBool LaunchEmailAddressMenuHWKeyL();
+    void LaunchWebAddressMenuL( );
+    TBool LaunchWebAddressMenuHWKeyL( );    
+    
+private:
+    CFreestyleMessageHeaderURL*     iMessageHeaderURL;
+    CFreestyleEmailUiAppUi&         iAppUi;
+    CFsEmailUiHtmlViewerView&       iView;
+    CFSMailMessage*                 iMailMessage;
+    CFSEmailUiAttachmentsListModel* iAttachmentsListModel;
+    CAknStylusPopUpMenu*			iEmailAddressStylusPopup;  
+    CAknStylusPopUpMenu*			iAttachmentStylusPopup;
+    CAknStylusPopUpMenu*			iWebAddressStylusPopup;
+    HBufC* 							iUrl;
+    TBool                          iMenuVisible;
+    TBool                           iPendingReload;
+    CFSHtmlReloadAO*                iHTMLReloadAO; 
+    };
+
+
+/******************************************************************************
+ * class TPopupMenuItem
+ ******************************************************************************/
+
+NONSHARABLE_CLASS (TPopupMenuItem) 
+    {
+public:        
+    TInt iCommandId;
+    TBuf<KMaxName> iText;
+    TBool iDimmed;
+    TInt iListIndex;
+    };
+
+
+/******************************************************************************
+ * class CFreestylePopupMenu
+ ******************************************************************************/
+
+NONSHARABLE_CLASS  (CFreestylePopupMenu) : public CBase 
+    {
+public:
+    static CFreestylePopupMenu* NewL( TInt aResourceId ); 
+    ~CFreestylePopupMenu();
+    
+private:
+    CFreestylePopupMenu( TInt aResourceId );
+    void ConstructL();
+    
+public:
+    TInt LaunchPopupMenuL();  // returns command id or KErrCancel
+    void SetDimmed( TInt aCommandId, TBool aDimmed );
+    
+private:
+    TInt CommandIdFromListIndex( TInt aListIndex );
+    void ConstructFromResourceL( TResourceReader& aReader );
+    void StrCopy( TDes& aTarget, const TDesC& aSource );
+    
+private:
+    TInt iResourceId;
+    
+    RArray<TPopupMenuItem> iItemList;
+    };
+
+
+#endif //__CFREESTYLE_MESSAGE_HEADER_EVENTHANDLER_URL_H__