diff -r 9d8b04ca6939 -r 218231f2b3b3 usbuis/usbui/USBClassChangeUIPlugin/inc/USBClassChangeUIPluginView.h --- a/usbuis/usbui/USBClassChangeUIPlugin/inc/USBClassChangeUIPluginView.h Fri Jun 04 10:27:39 2010 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,242 +0,0 @@ -/* -* Copyright (c) 2005-2009 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: Declares container control for application. -* -*/ - - -#ifndef USBCLASSCHANGEUIPLUGINVIEW_H -#define USBCLASSCHANGEUIPLUGINVIEW_H - -// INCLUDES - -#include // AVKON components -#include // AVKON component -#include // Menu pane definitions -#include // General Settings plugin -#include -#include - -#include "USBClassChangeUIPluginModel.h" -#include "USBClassChangeUIPluginInterface.h" - -// CONSTANTS -/** implementation uid */ -const TUid KGsUSBUIPluginUid = { 0x1020E472 }; - -_LIT(KFileDrive,"z:"); -_LIT(KResourceFileName, "USBClassChangeUIPlugin.rsc"); -_LIT(KUSBUIconFileName, "usbui.mif"); - -/** USB modes are listed in the setting page */ -const TInt KSettingPageItemsGranularity = 3; - -// FORWARD DECLARATIONS -class CUSBClassChangeUIPluginContainer; - -// CLASS DECLARATION - -/** -* Main view of the application. Handles view activation, -* deactivation, commands and dynamic options menus. -*/ -class CUSBClassChangeUIPluginView : - public CUSBClassChangeUIPluginInterface, - public MUSBUIObserver - { - public: // Constructors and destructor - - /** - * Entry point for General Settings - */ - static CUSBClassChangeUIPluginView* NewPluginL(); - - /** - * Entry point for USBClassChangeUIAppUi - */ - static CUSBClassChangeUIPluginView* NewL(); - - /** - * Symbian 2nd phase constructor. - */ - void ConstructL(); - - /** - * Destructor. - */ - virtual ~CUSBClassChangeUIPluginView(); - - public: // Functions from base classes - - /** - * From CAknView Returns view id. - * @param None. - * @return View id. - */ - TUid Id() const; - - /** - * From CAknView Handles user commands. - * @param aCommand A command id. - * @return None. - */ - void HandleCommandL( TInt aCommand ); - - /** - * From CGSPluginInterface - * Method for getting caption of this plugin. This should be the - * localized name of the settings view to be shown in parent view. - * - * @param aCaption pointer to Caption variable - */ - void GetCaptionL( TDes& aCaption ) const; - - /** - * From CGSPluginInterface. - * Function for getting plugin's value for a certain key. - * - * @param aKey Key for the value to be retrieved. - * @parem aValue Value for the given gey in TDes format. - */ - void GetValue(const TGSPluginValueKeys aKey, TDes& aValue ); - - /** - * From CGSPluginInterface - * Creates a new icon of desired type. - * - * @param aIconType UID Icon type UID of the icon to be created. - * @return Pointer of the icon. NOTE: Ownership of this icon is - * transferred to the caller. - */ - CGulIcon* CreateIconL( const TUid aIconType ); - - /** - * Initialize options menu. - * Remove help option, if the feature is not supported. - * @param aResId Resource Id - * @param aMenu The menu pane. - */ - void DynInitMenuPaneL( TInt aResId, CEikMenuPane* aMenu ); - - /** - * From MUSBUIObserver. - * Informs the observer that a setting has been changed. - */ - void SettingChanged(); - - /** - * From MUSBUIObserver/MUSBDeviceStateObserver. - * Informs the observer that USB device state has changed. - * @param aState current device state. - */ - void DeviceStateChanged(TUsbDeviceState aPrevState, - TUsbDeviceState aState); - - /** - * From MUSBUIObserver/MUSBOtgHostStateObserver. - * @see MUSBOtgHostStateObserver::OtgHostIdPinStateChanged - */ - void OtgHostIdPinStateChanged(TBool aIsIdPinOn); - - /** - * From MUSBOtgHostStateObserver - * @see MUSBOtgHostStateObserver::OtgHostIdPinStateChanged - */ - void HostEventNotify(TDeviceEventInformation aEventInfo); - - // New functions - - /** - * Gets the USB mode (from model) - * @param None. - * @return the value of the personality ID - */ - TInt USBMode() const; - - /** - * Sets the USB mode (through model) - * @param The value of the personality ID. - * @return None. - */ - void SetUSBModeL( TInt ); - - /** - * Checks whether USB device is connected. - */ - TBool IsUSBDeviceConnected(); - - private: - - - /** - * Updates parent view if we are loaded by GS plugin. - */ - void UpdateParentView(); - - /** - * Handle change command for USB mode - * @param aMode usb mode id - */ - void HandleCmdChangeUSBModeL(TInt aMode); - - private: // Functions from base classes - - /** - * From CAknView Activates view. - * @param aPrevViewId Id of previous view. - * @param aCustomMessageId Custom message id. - * @param aCustomMessage Custom message. - * @return None. - */ - void DoActivateL( const TVwsViewId& aPrevViewId, - TUid aCustomMessageId, - const TDesC8& aCustomMessage ); - - /** - * From CAknView Deactivates view. - * @param None. - * @return None. - */ - void DoDeactivate(); - - private: // Data - //Reference to the UI container - //owned by this class - CUSBClassChangeUIPluginContainer* iContainer; - - //reference to the AppUI - //not owned - CAknViewAppUi* iAppUIRef; - - //Reference to the Model - //owned by this class - CUSBClassChangeUIPluginModel* iModelRef; - - // Flag used if it is needed to load - // the UI plugin - TBool iLoadAsGSPlugin; - - CEikonEnv* iEikEnv; - // Flag for eikon env. - TInt iResourceFileFlag; - // Previous view of GS ap - TVwsViewId iPrevViewId; - - TBool iHelpSupported; - - }; - -#endif // USBCLASSCHANGEUIPLUGINVIEW_H - -// End of File