/*
* Copyright (c) 2009 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 MSG_UNIFIED_EDITOR_SUBJECT_H
#define MSG_UNIFIED_EDITOR_SUBJECT_H
#include <msgunieditorbasewidget.h>
#include "convergedmessage.h"
class HbIconItem;
class UniEditorGenUtils;
class MsgUnifiedEditorLineEdit;
class MsgUnifiedEditorSubject : public MsgUnifiedEditorBaseWidget
{
Q_OBJECT
public:
/**
* Constructor
*/
MsgUnifiedEditorSubject(QGraphicsItem *parent = 0);
/**
* Destructor
*/
~MsgUnifiedEditorSubject();
/**
* to set priority.
* @param priority MsgPriority {High,Normal,Low}
*/
void setPriority(ConvergedMessage::Priority priority);
/**
* returns content of subject field.
*/
QString text();
/**
* return the priority of this message
*/
ConvergedMessage::Priority priority();
/**
* get size of content in bytes
*/
int subjectSize();
/**
* set the text on the subject field
* @param text
*/
void setText(const QString& text);
/**
* To set focus on editable field.
*/
void setFocus();
signals:
/**
* Emitted when subject/priority content is added or removed
*/
void contentChanged();
private slots:
/**
* called when contentsChanged signal is emitted by the line edit
*/
void onContentsChanged(const QString&);
private:
/**
* Check if email over sms is supported. If yes, subject is a valid sms field
* @return true, if email over sms is supported.
*/
bool subjectOkInSms();
private:
/**
* line edit to input subject.
*/
MsgUnifiedEditorLineEdit* mSubjectEdit;
/**
* icon item to display priority.
*/
HbIconItem* mPriorityIcon;
/**
* priority of the message
*/
ConvergedMessage::Priority mPriority;
/**
* general utilities
*/
UniEditorGenUtils* mGenUtils;
/**
* Holds the previous buffer inside subject field
*/
QString mPrevBuffer;
#ifdef MSGUI_UNIT_TEST
friend class TestMsgUnifiesEditorSubject;
#endif
};
#endif //MSG_UNIFIED_EDITOR_SUBJECT_H