--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/camerauis/cameraxui/cxui/inc/cxuipostcaptureview.h Fri Apr 16 14:51:30 2010 +0300
@@ -0,0 +1,130 @@
+/*
+* 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 CXUIPOSTCAPTUREVIEW_H
+#define CXUIPOSTCAPTUREVIEW_H
+
+#include <QObject>
+#include <QList>
+#include <QTimer>
+#include <hbview.h>
+
+class QGraphicsRectItem;
+class HbMainWindow;
+class HbAction;
+class HbLabel;
+
+class CxeEngine;
+class CxuiDocumentLoader;
+
+
+/**
+ * Post-capture view
+ */
+class CxuiPostcaptureView : public HbView
+{
+ Q_OBJECT
+
+public:
+ CxuiPostcaptureView(QGraphicsItem *parent = 0);
+ virtual ~CxuiPostcaptureView();
+ void construct(HbMainWindow *mainwindow, CxeEngine *engine, CxuiDocumentLoader *documentLoader);
+
+signals:
+ void changeToPrecaptureView();
+
+public slots:
+ void handleCaptureKeyPressed();
+ void handleAutofocusKeyPressed();
+
+protected:
+ bool eventFilter(QObject *object, QEvent *event);
+ bool event(QEvent *event);
+ void mousePressEvent(QGraphicsSceneMouseEvent *event);
+ void showEvent(QShowEvent *event);
+ void hideEvent(QHideEvent *event);
+ void showToolbar();
+ void createBackground();
+ void updateSnapshotImage();
+ void stopTimers();
+
+protected slots:
+ void goToPrecaptureView();
+ void stopViewfinder();
+ void releaseCamera();
+
+ // Control visibility
+ void hideControls();
+ void showControls();
+ void toggleControls();
+
+ // toolbar actions
+ void launchPhotosApp();
+ void select();
+ void launchShare();
+ void playVideo();
+ void showDeleteNote();
+ void launchVideosApp();
+
+private:
+ void launchNotSupportedNotification();
+ QString getCurrentFilename();
+
+private slots:
+ void startTimers();
+ void handleFocusLost();
+
+private: // data
+ HbMainWindow *mMainWindow; // not own
+ CxeEngine *mEngine; // not own
+ CxuiDocumentLoader *mDocumentLoader; // not own
+ HbToolBar *mStillToolbar;
+ HbToolBar *mVideoToolbar;
+ HbToolBar *mEmbeddedToolbar;
+ QGraphicsRectItem *mBackgroundItem;
+ HbLabel *mImageLabel;
+
+ QTimer mHideControlsTimeout;
+
+ /**
+ * Timer used to stop viewfinder after a delay if the user remains in
+ * post-capture view. Viewfinder is not stopped immediately when
+ * capturing an image to improve the latency it takes to return to
+ * pre-capture view.
+ */
+ QTimer mStopViewfinderTimer;
+
+ /**
+ * Timer used to release the camera HW after a delay if the user
+ * remains in post-capture view. Releasing the camera improves
+ * power efficiency, but creates additional latency when returning
+ * to pre-capture view.
+ */
+ QTimer mReleaseCameraTimer;
+
+ /*
+ * Timer used to return back to precapture view after a time-out
+ * Timer is disabled if show postcapture view setting is "continuous" i.e. -1
+ */
+ QTimer mPostcaptureTimer;
+
+ bool mControlsVisible;
+
+ bool mTimersStarted;
+
+};
+
+#endif // CXUIPOSTCAPTUREVIEW_H