--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/camerauis/cameraapp/generic/inc/CamCaptureSetupViewBase.h Wed Sep 01 12:30:54 2010 +0100
@@ -0,0 +1,300 @@
+/*
+* 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: Base class for pre capture views*
+*/
+
+
+#ifndef CAMCAPTURESETUPVIEWBASE_H
+#define CAMCAPTURESETUPVIEWBASE_H
+
+// INCLUDES
+#include "CamViewBase.h"
+
+// FORWARD DECLARATIONS
+class CCamCaptureSetupControlHandler;
+class CCamCaptureSetupContainer;
+class CCamShootingModeContainer;
+class CCamInfoListBoxContainer;
+
+// CLASS DECLARATION
+
+/**
+* Base class for views that need to run capture setup
+*
+* @since 2.8
+*/
+class CCamCaptureSetupViewBase : public CCamViewBase
+ {
+ public: // data types
+
+ /**
+ * Setting mode
+ */
+ enum TCamSettingMode
+ {
+ ECamSettingModeNone,
+ ECamSettingModeCaptureMenu,
+ ECamSettingModeCapture,
+ ECamSettingModeScene,
+ ECamSettingModeInfoListBox
+ };
+
+ // Info listbox mode
+ enum TCamInfoListBoxMode
+ {
+ EInfoListBoxModeNone,
+ EInfoListBoxModeTimeLapse,
+ EInfoListBoxModeISO
+ };
+
+ public: // Constructors and destructor
+
+ /**
+ * Destructor.
+ * @since 2.8
+ */
+ virtual ~CCamCaptureSetupViewBase();
+
+ public: // Functions from base classes
+
+ /**
+ * Handle events sending app to foreground or background
+ * @param aForeground whether the event brings the app to fore or background
+ */
+ void HandleForegroundEventL( TBool aForeground );
+
+ /**
+ * From CAknView Handle commands
+ * @since 2.8
+ * @param aCommand command to be handled
+ */
+ void HandleCommandL( TInt aCommand );
+
+ /**
+ * Handle change of focus to another application
+ * This only handles another application coming to the foreground when
+ * the camera application is already in the background behind an eikon
+ * server window
+ * @since 2.8
+ */
+ void HandleFocusLossL();
+
+ /**
+ * Revert to normal mode
+ * @since 2.8
+ */
+ virtual void ExitAllModesL();
+
+ public: // New functions
+
+ /**
+ * From CAknView deactivate the view (free resources)
+ * @return void
+ */
+ void DoDeactivate();
+
+ /**
+ * Sets the iSceneSettingModeActive flag
+ * @param aActive What to set iSceneSettingModeActive to
+ */
+ void SetSceneSettingMode(TBool aActive);
+
+ /**
+ * Sets the iInfoListBoxActive flag
+ * @param aActive What to set iInfoListBoxActive to
+ */
+ void SetInfoListBoxMode(TBool aActive, TBool aFullySkinned=EFalse);
+
+ /**
+ * Sets the iCaptureSetupModeActive flag
+ * @param aActive What to set iCaptureSetupModeActive to
+ */
+ void SetCaptureSetupModeActive(TBool aActive);
+
+ protected: // New functions
+
+ /**
+ * C++ default constructor.
+ * @param aController Reference to either the application controller
+ * base class or test base class
+ * @since 2.8
+ */
+ CCamCaptureSetupViewBase( CCamAppController& aController );
+
+ /**
+ * Creates a control handler for the appropriate control type
+ * @since 2.8
+ * @param aSetupCommand The command that initiated capture setup mode, used to
+ * determine the required control type
+ */
+ void CreateCaptureSetupControlHandlerL( TInt aSetupCommand );
+
+ /**
+ * Enter capture setup mode.
+ * Creates a capture setup control handler and a second container to replace
+ * the normal container on the control stack. Updates the Cba, title pane
+ * and navi pane.
+ * Derived classes should override this method to add any additional
+ * functionality they require e.g. starting the viewfinder in the
+ * appropriate capture mode if it is not already active.
+ * @since 2.8
+ * @param aSetupCommand The command that initiated capture setup mode, used to
+ * determine the required control type
+ */
+ virtual void SwitchToCaptureSetupModeL( TInt aSetupCommand, TBool aFullScreenVF=ETrue );
+
+ /**
+ * 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();
+
+
+ /**
+ * Enter scene setting mode.
+ * Creates a container to replace the normal container on the control stack.
+ * Updates the Cba, title pane and navi pane.
+ * @since 2.8
+ */
+ virtual void SwitchToSceneSettingModeL();
+
+ /**
+ * Exit capture setup mode.
+ * Replaces the normal container on the control stack.
+ * Reverts the Cba and title pane.
+ * @since 2.8
+ */
+ virtual void ExitSceneSettingModeL();
+
+ /**
+ * Enter InfoListBox mode
+ * Creates a container to replace the normal container on the control stack.
+ * Updates the Cba, title pane and navi pane.
+ * @param aMode
+ * @since 3.0
+ */
+ virtual void SwitchToInfoListBoxL( TCamInfoListBoxMode aMode, TBool aFullySkinned=EFalse );
+
+ /**
+ * Handle InfoListBox item selection
+ * Updates the Cba, title pane and navi pane.
+ * @since 3.0
+ */
+ virtual void HandleInfoListBoxSelectionL();
+
+ /**
+ * Exit InfoListBox
+ * Updates the Cba, title pane and navi pane.
+ * @since 3.0
+ */
+ virtual void ExitInfoListBoxL();
+
+ /**
+ * Determine the title pane resource for the current setup mode
+ * @since 2.8
+ * @return Id of the title pane text for current setup mode
+ */
+ TInt SetupModeTitlePaneResourceId();
+
+ /**
+ * From MEikMenuObserver Changes MenuPane dynamically
+ * @param aResourceId Resource Id
+ * @param aMenuPane Handle to menu pane
+ * @since 2.8
+ */
+ void DynInitMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane );
+
+ void CaptureSetupModeSelection();
+ private:
+
+ /**
+ * Cleans up the capture setup container if a leave occurs
+ * while switching to capture setup mode
+ * @param aAny pointer to the object to cleanup
+ * @since 2.8
+ */
+ static void CleanupCaptureSetupContainer( TAny* aAny );
+
+ /**
+ * Cleans up the scene setting container if a leave occurs
+ * while switching to scene setting mode
+ * @param aAny pointer to the object to cleanup
+ * @since 2.8
+ */
+ static void CleanupSceneSettingContainer( TAny* aAny );
+
+ /**
+ * Cleans up InfoListBox if a leave occurs
+ * while switching to scene setting mode
+ * @param aAny pointer to the object to cleanup
+ * @since 2.8
+ */
+ static void CleanupInfoListBox( TAny* aAny );
+
+ /**
+ * Cleans up the containers if a leave occurs
+ * while exiting scene setting/capture setup mode
+ * @param aAny pointer to the object to cleanup
+ * @since 2.8
+ */
+ static void CleanupExit( TAny* aAny );
+
+ protected: // data
+ // Used to determine when the view is in capture setup mode
+ TBool iCaptureSetupModeActive;
+
+ // Used to determine when the view is in scene settings mode
+ TBool iSceneSettingModeActive;
+
+ // Used to determine InfoListBox is visible
+ TBool iInfoListBoxActive;
+
+ // Resource Id for title view when in capture setup or scene setting mode
+ TInt iSettingModeTitleResourceId;
+
+ // Used to determine when user has pressed change button
+ TBool iChangeButtonPressed;
+
+ protected:
+ // A container that the view uses when in scene settings mode
+ CCamShootingModeContainer* iSceneSettingContainer;
+
+ // Container for other settings using info listbox
+ CCamInfoListBoxContainer* iInfoListBoxContainer;
+ // Purpose of current instance of iInfoListBoxContainer
+ TCamInfoListBoxMode iInfoListBoxMode;
+
+ TBool iForceAvkonCBA;
+ private: // data
+
+ // Handler for the capture setup control
+ CCamCaptureSetupControlHandler* iCaptureSetupControlHandler;
+
+ // A second container that the view uses when in capture setup mode
+ CCamCaptureSetupContainer* iCaptureSetupContainer;
+
+ // Stores the previous capture mode of camera before entering Infolistbox mode
+ TCamPreCaptureMode iPrevCaptureMode;
+
+ };
+
+#endif // CAMCAPTURESETUPVIEWBASE_H
+
+// End of File