camerauis/cameraxui/cxui/inc/cxuicapturekeyhandler_symbian_p.h
branchRCL_3
changeset 53 61bc0f252b2b
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/camerauis/cameraxui/cxui/inc/cxuicapturekeyhandler_symbian_p.h	Tue Aug 31 15:03:46 2010 +0300
@@ -0,0 +1,72 @@
+/*
+* Copyright (c) 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 CXUICAPTUREKEYHANDLER_SYMBIAN_P_H
+#define CXUICAPTUREKEYHANDLER_SYMBIAN_P_H
+
+#include <QObject>
+
+class QEvent;
+class CxeEngine;
+class CxuiCaptureKeyHandler;
+
+class RWsSession;
+class RWindowGroup;
+
+class CxuiCaptureKeyHandlerPrivate : public QObject
+{
+    Q_OBJECT
+public:
+    CxuiCaptureKeyHandlerPrivate(CxeEngine &aEngine, CxuiCaptureKeyHandler *parent);
+    virtual ~CxuiCaptureKeyHandlerPrivate();
+
+public:
+
+    void startListeningKeys();
+    void stopListeningKeys();
+
+    bool isAutofocusKeyPressed();
+    bool isCaptureKeyPressed();
+
+    bool handleKeyEvent(QEvent *event);
+
+private:
+   void listenKey(int key);
+
+private: //private implementation pattern
+    CxuiCaptureKeyHandler *const q_ptr;
+    Q_DECLARE_PUBLIC(CxuiCaptureKeyHandler)
+
+private:
+    CxeEngine &mEngine;
+
+    bool mAutofocusKeyPressed;
+    bool mCaptureKeyPressed;
+
+    QList<int> mCapturedKeyHandles;
+    QList<int> mCapturedKeyUpDownHandles;
+
+    QList<int> mPrimaryCameraAutofocusKeys;
+    QList<int> mPrimaryCameraCaptureKeys;
+    QList<int> mSecondaryCameraCaptureKeys;
+
+    RWsSession &mWsSession; // not own
+    RWindowGroup &mWindowGroup; // not own
+
+};
+
+#endif // CXUICAPTUREKEYHANDLER_SYMBIAN_P_H