| author | sl |
| Tue, 10 Jun 2014 14:32:02 +0200 | |
| changeset 1 | 260cb5ec6c19 |
| permissions | -rw-r--r-- |
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// Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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// All rights reserved. |
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// This component and the accompanying materials are made available |
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// under the terms of the License "Eclipse Public License v1.0" |
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// which accompanies this distribution, and is available |
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// at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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// |
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// Initial Contributors: |
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// Nokia Corporation - initial contribution. |
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// |
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// Contributors: |
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// |
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// Description: |
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// |
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|
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|
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#ifndef CUSBHOST |
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#define CUSBHOST |
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|
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class TUsbInterfaceDescriptor; |
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class TUsbDeviceDescriptor; |
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class RUsbInterface; |
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class THostMassStorageConfig; |
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|
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class CUsbMsMountManager; |
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class CUsbHostAo; |
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|
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class MDriveDisplay; |
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|
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class CUsbHost: public CBase, public MUsbHostBusEventObserver |
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{
|
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public: |
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static CUsbHost* NewL(); |
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~CUsbHost(); |
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protected: |
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void ConstructL(); |
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CUsbHost(); |
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|
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public: |
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TInt DevicesNumber() const; |
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void DriveMap(TDriveMap& aDriveMap) const; |
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void DeviceMap(TInt aDeviceIndex, TDeviceMap& aDeviceMap) const; |
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|
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void Start(); |
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|
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protected: |
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void ProcessBusEventL(); |
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|
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private: |
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void OpenHubL(); |
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void CloseHubL(); |
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void LoadFileSystemL(); |
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|
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void StartUsbHostMs(TRequestStatus& aStatus); |
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void Cancel(); |
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|
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RUsbHubDriver::TBusEvent::TEvent WaitForBusEvent(); |
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|
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TToken OpenDeviceL(); |
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void CloseDeviceL(); |
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void CloseAllDevicesL(); |
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|
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void MountDeviceL(); |
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void DismountDeviceL(); |
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void DismountAllFileSystemsL(); |
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|
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private: |
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CUsbHostAo* iUsbHostAo; |
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|
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RUsbHubDriver iHubDriver; |
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|
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CUsbMsMountManager* iMountManager; |
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|
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TUint iDeviceHandle; |
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|
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RUsbHubDriver::TBusEvent iEvent; |
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}; |
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|
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|
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class CUsbHostDisp: public CUsbHost |
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{
|
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public: |
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static CUsbHostDisp* NewL(MDriveDisplay& aDriveDisplay); |
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~CUsbHostDisp(); |
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private: |
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void ConstructL(); |
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CUsbHostDisp(MDriveDisplay& aDriveDisplay); |
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|
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private: |
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void ProcessBusEventL(); |
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|
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private: |
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MDriveDisplay& iDriveDisplay; |
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}; |
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|
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#endif |