--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/camerauis/cameraapp/generic/inc/CamUserSceneSetupViewBase.h Wed Sep 01 12:30:54 2010 +0100
@@ -0,0 +1,227 @@
+/*
+* Copyright (c) 2007 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: Controls the switching between different control modes*
+*/
+
+
+#ifndef CAMUSERSCENESETUPVIEWBASE_H
+#define CAMUSERSCENESETUPVIEWBASE_H
+
+
+// INCLUDES
+
+#include "CamCaptureSetupViewBase.h"
+#include "CamControllerObservers.h" // MCamControllerObserver
+
+// FORWARD DECLARATIONS
+
+// CLASS DECLARATION
+
+/**
+* Controls the switching between different control modes
+* for the user scene setup.
+*
+* @since 2.8
+*/
+
+class CCamUserSceneSetupViewBase : public CCamCaptureSetupViewBase,
+ public MCamControllerObserver
+ {
+ protected: // data types
+
+
+ public: // Constructors and destructor
+
+ /**
+ * Destructor.
+ * @since 2.8
+ */
+ virtual ~CCamUserSceneSetupViewBase() = 0;
+
+ public: // Functions from base classes
+
+ /**
+ * From CAknView Handle commands
+ * @since 2.8
+ * @param aCommand command to be handled
+ */
+ void HandleCommandL( TInt aCommand );
+
+ /**
+ * From CAknView Handles the foreground/background event
+ * @since 2.8
+ * @param aForeground ETrue if this view is on foreground, else EFalse.
+ */
+ void HandleForegroundEventL( TBool aForeground );
+
+ /**
+ * From CAknView activate the view
+ * @param aPrevViewId the id of the previously active view.
+ * @param aCustomMessageId the id of the custom message
+ * @param aCustomMessage the custom message
+ * @return void
+ * @since 2.8
+ */
+ void DoActivateL( const TVwsViewId& /*aPrevViewId*/,TUid /*aCustomMessageId*/,
+ const TDesC8& /*aCustomMessage*/ );
+
+ /**
+ * From CAknView deactivate the view (free resources)
+ * @return void
+ * @since 2.8
+ */
+ void DoDeactivate();
+
+ /**
+ * From MCamControllerObserver
+ * @since 2.8
+ * @param aEvent The enumerated code for the event received
+ * @param aError The error code associated with the event
+ */
+ void HandleControllerEventL( TCamControllerEvent aEvent,
+ TInt aError );
+
+ /**
+ * From CCamCaptureSetupViewBase
+ * Revert to normal mode
+ * @since 2.8
+ */
+ virtual void ExitAllModesL();
+
+ protected: // Constructors etc.
+
+ /**
+ * C++ default constructor.
+ * @param aController Reference to either the application controller
+ * base class or test base class
+ * @since 2.8
+ */
+ CCamUserSceneSetupViewBase( CCamAppController& aController );
+
+ protected: // New functions to be implemented by derived classes.
+
+ /**
+ * Exits the user scene setup mode
+ * @since 2.8
+ */
+ virtual void ExitUserSceneSetupModeL();
+
+ /**
+ * Switches to the user scene setup mode.
+ * @since 2.8
+ */
+ virtual void SwitchToUserSceneSetupModeL();
+
+ /**
+ * Starts the viewfinder.
+ * @since 2.8
+ */
+ virtual void StartViewFinder() = 0;
+ /**
+ * Stops the viewfinder.
+ * @since 2.8
+ */
+ virtual void StopViewFinder() = 0;
+
+ protected: // From base class
+
+ /**
+ * From CCamViewBase
+ * Update the softkeys for the current situation.
+ * @since 2.8
+ */
+ void UpdateCbaL();
+
+ /**
+ * From CCamViewBase
+ * Set the view's title text
+ * @since 2.8
+ */
+ void SetTitlePaneTextL();
+
+ /**
+ * Exit capture setup mode.
+ * Replaces the normal container on the control stack.
+ * Reverts the Cba and title pane.
+ * Derived classes should override this method to add any additional
+ * functionality they require e.g exiting the viewfinder and
+ * reverting the navi pane if necessary when switching back to the view's
+ * normal mode.
+ * @since 2.8
+ */
+ virtual void ExitCaptureSetupModeL();
+
+ /**
+ * Exit scene setting mode.
+ * Replaces the normal container on the control stack.
+ * Reverts the Cba and title pane.
+ * @since 2.8
+ */
+ void ExitSceneSettingModeL();
+
+ /**
+ * From CCamCaptureSetupViewBase
+ * Exit InfoListBox
+ * Updates the Cba, title pane and navi pane.
+ * @since 3.0
+ */
+ virtual void ExitInfoListBoxL();
+
+ private: // New functions
+ /**
+ * Switches to the capture setup mode.
+ * @param command that specifies which capture setup control to use
+ * in the new mode.
+ * @since 2.8
+ */
+ void SwitchToCaptureSetupModeL( TInt aSetupCommand );
+
+ /**
+ * Returns true if only the user scene setup mode is active.
+ * @since 2.8
+ */
+ TBool IsOnlyUserSceneSetupModeActive();
+
+
+ /**
+ * Displays reset user scene settings cofirmation note
+ * @since 3.0
+ */
+ void DisplayResetUserSceneDlgL();
+
+ protected:
+
+ // Specifies whether the user scene setup mode is active
+ TBool iUserSceneSetupModeActive;
+
+ // Specifies whether the user scene page mode is active.
+ TBool iUserScenePageModeActive;
+
+ // Indicates that user has pressed cancel to close this view.
+ TBool iCancelRequest;
+
+ // Indicates that user has pressed OK to close this view.
+ TBool iOkRequest;
+
+ // Indicates that Viewfinder start has been requested. View switch
+ // should not occur until viewfinder start has completed.
+ TBool iVFRequested;
+
+ //Boolean to check if a popup is whats generating a background event
+ TBool iNotifierPopupShowing;
+ };
+
+#endif // CAMUSERSCENESETUPVIEWBASE_H
+
+// End of File