--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/emailuis/nmailuiengine/inc/nmuiengine.h Tue Aug 31 15:04:17 2010 +0300
@@ -0,0 +1,246 @@
+/*
+* Copyright (c) 2009 - 2010 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:
+*
+*/
+
+#ifndef NMUIENGINE_H
+#define NMUIENGINE_H
+
+#include <QObject>
+#include <QList>
+#include <xqsharablefile.h>
+
+#include "nmcommon.h"
+#include "nmuienginedef.h"
+
+class QAbstractItemModel;
+class NmMailboxListModel;
+class NmMessageListModel;
+class NmDataManager;
+class NmDataPluginFactory;
+class NmMailboxMetaData;
+class NmMessage;
+class NmMessagePart;
+class NmMessageEnvelope;
+class NmOperation;
+class NmMessageCreationOperation;
+class NmStoreEnvelopesOperation;
+class NmAddAttachmentsOperation;
+class NmMessageSendingOperation;
+
+
+class NMUIENGINE_EXPORT NmUiEngine: public QObject
+{
+ Q_OBJECT
+
+public:
+
+ static NmUiEngine *instance();
+
+ static void releaseInstance(NmUiEngine *&instance);
+
+ NmMailboxListModel &mailboxListModel();
+
+ void refreshMailboxListModel();
+
+ NmMessageListModel &messageListModel(const NmId &mailboxId,
+ const NmId &folderId);
+
+ NmMessageListModel &messageListModelForSearch(const NmId &mailboxId);
+
+ NmId standardFolderId(const NmId &mailboxId, NmFolderType folderType);
+
+ NmMessage *message(
+ const NmId &mailboxId,
+ const NmId &folderId,
+ const NmId &messageId);
+
+ QPointer<NmOperation> fetchMessage(
+ const NmId &mailboxId,
+ const NmId &folderId,
+ const NmId &messageId);
+
+ QPointer<NmOperation> fetchMessagePart(
+ const NmId &mailboxId,
+ const NmId &folderId,
+ const NmId &messageId,
+ const NmId &messagePartId);
+
+ QPointer<NmOperation> fetchMessageParts(
+ const NmId &mailboxId,
+ const NmId &folderId,
+ const NmId &messageId,
+ const QList<NmId> &messagePartIds);
+
+ XQSharableFile messagePartFile(
+ const NmId &mailboxId,
+ const NmId &folderId,
+ const NmId &messageId,
+ const NmId &messagePartId);
+
+ NmMailboxMetaData *mailboxById(const NmId &mailboxId);
+
+ int contentToMessagePart(
+ const NmId &mailboxId,
+ const NmId &folderId,
+ const NmId &messageId,
+ NmMessagePart &messagePart);
+
+ NmMessage *createMessage(
+ const NmId &mailboxId,
+ const NmId &folderId);
+
+ int deleteMessages(
+ const NmId &mailboxId,
+ const NmId &folderId,
+ const QList<NmId> &messageIdList);
+
+ QPointer<NmStoreEnvelopesOperation> setEnvelopes(
+ const NmId &mailboxId,
+ const NmId &folderId,
+ NmEnvelopeProperties property,
+ const QList<const NmMessageEnvelope*> &envelopeList);
+
+ QPointer<NmMessageCreationOperation> createNewMessage(const NmId &mailboxId);
+
+ QPointer<NmMessageCreationOperation> createForwardMessage(
+ const NmId &mailboxId,
+ const NmId &originalMessageId);
+
+ QPointer<NmMessageCreationOperation> createReplyMessage(
+ const NmId &mailboxId,
+ const NmId &originalMessageId,
+ bool replyAll);
+
+ int saveMessage(const NmMessage &message);
+
+ int refreshMailbox(const NmId &mailboxId);
+
+ int goOnline(const NmId &mailboxId);
+
+ int goOffline(const NmId &mailboxId);
+
+ int removeMessage(const NmId &mailboxId,
+ const NmId &folderId,
+ const NmId &messageId);
+
+ void removeDraftMessage(NmMessage *message);
+
+ void saveDraftMessage(NmMessage *message,
+ const QList<NmOperation*> &preliminaryOperations);
+
+ void sendMessage(NmMessage *message,
+ const QList<NmOperation*> &preliminaryOperations);
+
+ bool isSendingMessage() const;
+
+ const NmMessage *messageBeingSent() const;
+
+ QPointer<NmAddAttachmentsOperation> addAttachments(
+ const NmMessage &message,
+ const QList<QString> &fileList);
+
+ QPointer<NmOperation> removeAttachment(
+ const NmMessage &message,
+ const NmId &attachmentPartId);
+
+ NmSyncState syncState(const NmId& mailboxId);
+
+ NmConnectState connectionState(const NmId& mailboxId);
+
+ int search(const NmId &mailboxId,
+ const QStringList &searchStrings);
+
+ int cancelSearch(const NmId &mailboxId);
+
+ NmFolderType folderTypeById(NmId mailboxId, NmId folderId);
+
+ void updateActiveFolder(const NmId &mailboxId, const NmId &folderId);
+
+ void enableSyncIndicator(bool enabled);
+
+ int getSignature(const NmId &mailboxId, QString *&signature);
+
+public slots:
+
+ void handleCompletedSendOperation();
+ void handleCompletedRemoveDraftOperation();
+ void handleCompletedSaveDraftOperation();
+
+ void handleSyncStateEvent(NmSyncState syncState,
+ const NmOperationCompletionEvent &event);
+
+ void handleConnectEvent(NmConnectState connectState,
+ const NmId &mailboxId,
+ const int errorCode);
+
+
+private slots:
+
+ void handleMessageEvent(NmMessageEvent event,
+ const NmId &folderId,
+ const QList<NmId> &messageIds,
+ const NmId& mailboxId);
+
+ void handleMailboxEvent(NmMailboxEvent event,
+ const QList<NmId> &mailboxIds);
+
+ void handleMatchFound(const NmId &messageId, const NmId &folderId);
+
+ void messageEventForListModel(NmMessageEvent event,
+ const NmId &folderId,
+ const QList<NmId> &messageIds,
+ const NmId& mailboxId);
+
+
+signals:
+
+ void syncStateEvent(NmSyncState, const NmId &);
+ void connectionEvent(NmConnectState, const NmId &);
+ void operationCompleted(const NmOperationCompletionEvent &event);
+ void sendOperationCompleted();
+ void messageDeleted(const NmId &mailboxId, const NmId &folderId, const NmId &messageId);
+ void mailboxDeleted(const NmId &mailboxId);
+ void matchFound(const NmId &, const NmId &);
+ void searchComplete();
+
+
+private:
+
+ NmUiEngine();
+
+ virtual ~NmUiEngine();
+
+
+private: // Data
+
+ static NmUiEngine *mInstance;
+ static int mReferenceCount;
+
+ NmDataPluginFactory *mPluginFactory;
+ NmDataManager *mDataManager; // Owned
+ NmMailboxListModel *mMailboxListModel; // Owned
+ NmMessageListModel *mInboxListModel; // Owned
+ NmMessageListModel *mMessageListModel; // Owned
+ NmMessageListModel *mMessageSearchListModel; // Owned
+ QPointer<NmMessageSendingOperation> mSendOperation; // Not owned
+ QPointer<NmOperation> mRemoveDraftOperation; // not owned
+ QPointer<NmOperation> mSaveDraftOperation; // not owned
+ NmMessage *mDraftMessage; // owned
+};
+
+
+#endif /* NMUIENGINE_H */
+