/*!
* 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: Dialpad keypad
*
*/
#ifndef DIALPADKEYPAD_H
#define DIALPADKEYPAD_H
#include <hbwidget.h>
class DialpadButton;
class DialpadInputField;
class DialpadButton;
class QSignalMapper;
class QGraphicsGridLayout;
const int DialpadButtonCount = 13;
class DialpadKeypad : public HbWidget
{
Q_OBJECT
public:
explicit DialpadKeypad(
const HbMainWindow& mainWindow,
DialpadInputField& inputField,
QGraphicsItem* parent=0);
~DialpadKeypad();
public:
void setLongPressDuration(int duration);
void setCallButtonEnabled(bool enabled);
void createButtonGrid();
void resetButtons();
protected slots:
void setButtonTexts();
void handleKeyPressed(int key);
void handleKeyClicked(int key);
void handleKeyReleased(int key);
void handleLongPress();
protected:
void showEvent(QShowEvent *event);
private:
void postKeyEvent(QEvent::Type type, int key);
void sendKeyEventToEditor(QEvent::Type type, int key);
inline bool isNumericKey(int key);
private:
const HbMainWindow& mMainWindow;
DialpadInputField& mInputField;
QGraphicsGridLayout* mGridLayout;
DialpadButton* mButtons[DialpadButtonCount];
QSignalMapper* mKeyPressedSignalMapper;
QSignalMapper* mKeyReleasedSignalMapper;
QSignalMapper* mKeyClickedSignalMapper;
QMap<int,QChar> mGeneratedChar;
int mPressedNumericKey;
QTimer* mLongPressTimer;
int mLongPressDuration;
};
#endif // DIALPADKEYPAD_H