--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/camerauis/cameraxui/cxui/inc/cxuivideoprecaptureview.h Fri Apr 16 14:51:30 2010 +0300
@@ -0,0 +1,142 @@
+/*
+* 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 CXUIVIDEOPRECAPTUREVIEW_H
+#define CXUIVIDEOPRECAPTUREVIEW_H
+
+#include <QTimer>
+#include <QPropertyAnimation>
+
+#include "cxuiprecaptureview.h"
+#include "cxevideocapturecontrol.h"
+
+class HbLabel;
+class HbAction;
+class CxeVideoCaptureControl;
+class CxuiDocumentLoader;
+class CxuiCaptureKeyHandler;
+class HbDialog;
+
+
+/**
+ * Pre-capture view for video recording mode
+ */
+class CxuiVideoPrecaptureView : public CxuiPrecaptureView
+ {
+ Q_OBJECT
+
+public:
+ CxuiVideoPrecaptureView(QGraphicsItem *parent = 0);
+
+ virtual ~CxuiVideoPrecaptureView();
+
+public:
+
+ /**
+ * Construct-method handles initialisation tasks for this class.
+ * @param mainwindow
+ * @param engine
+ * @param documentLoader
+ * @param keyHandler
+ */
+ void construct(HbMainWindow *mainwindow, CxeEngine *engine,
+ CxuiDocumentLoader *documentLoader,
+ CxuiCaptureKeyHandler *keyHandler = NULL);
+
+ /**
+ * Loads widgets that are needed right from the start.
+ */
+ virtual void loadDefaultWidgets();
+
+ /**
+ * Loads widgets that are not part of the default section in layouts xml.
+ * Widgets are created at the time they are first loaded.
+ */
+ virtual void loadWidgets();
+
+ void updateOrientation(Qt::Orientation orientation);
+
+public slots:
+
+ // from CxuiPrecaptureView
+ virtual void handleSettingValueChanged(const QString& key, QVariant newValue);
+
+ void handleQuitClicked();
+
+protected slots:
+
+ void handleSnapshot(CxeError::Id error);
+ void record();
+ void pause();
+ void stop();
+ void stopAndPrepareNewVideo();
+ void goToStill();
+ void showEvent(QShowEvent *event);
+ void handleVideoStateChanged(CxeVideoCaptureControl::State newState, CxeError::Id error);
+ void handleCaptureKeyPressed();
+ void prepareNewVideo(CxeError::Id error = CxeError::None);
+ void toggleLight();
+ void launchVideoScenePopup();
+ void launchSetting();
+
+ /**
+ * Application focus slots are called if focus state is changed.
+ * Recording is stopped and camera released or reserved according to new state.
+ */
+ void handleFocusLost();
+
+ /**
+ * Battery almost empty warning signal.
+ * Need to stop ongoing recording.
+ */
+ void handleBatteryEmpty();
+
+ void updateTimeLabels();
+
+protected:
+
+ void setVideoTime(HbLabel* label, int time);
+ bool getElapsedTime();
+ void getRemainingTime();
+ virtual void showToolbar();
+ void disableFeedback();
+ void enableFeedback();
+
+ void initializeSettingsGrid();
+ void setRecordingItemsVisibility(bool visible);
+
+protected:
+ QTimer mElapsedTimer;
+ int mTimeElapsed;
+ int mTimeRemaining;
+
+ HbLabel *mElapsedTimeText; // not own
+ HbLabel *mRemainingTimeText; // not own
+ HbLabel *mRecordingIcon; // not own
+ HbAction *mGoToStillAction; // not own
+ HbToolBar *mToolBarIdle; // not own
+ HbToolBar *mToolBarRec; // not own
+ HbToolBar *mToolBarPaused; // not own
+ HbAction *mToggleLightAction; // not own
+ HbDialog *mVideoScenePopup;
+ CxeVideoCaptureControl *mVideoCaptureControl;
+ HbMenu *mMenu; // own
+ QPropertyAnimation* mRecordingAnimation; //For recording indicator
+
+ bool mCapturePending;
+ };
+
+#endif // CXUIVIDEOPRECAPTUREVIEW_H