commands/fed/inc/viewbase.h
author Tom Sutcliffe <thomas.sutcliffe@accenture.com>
Sun, 17 Oct 2010 18:43:12 +0100
changeset 86 849a0b46c767
parent 0 7f656887cf89
permissions -rw-r--r--
Fixed lots of issues with installing a low-caps version of fshell from SIS file. * Fixed issue in CCommandFactory whereby some APIs like GetCommandInfoL could trigger allocations on the wrong heap or signals to the wrong thread. The symptoms were often seen as a crash in the which_00 thread when running ciftest. * Lots of build fixes for when FSHELL_PROTECTED_UIDS isn't defined and when all capabilities aren't available. * Added new platform.mmh macro FSHELL_OPEN_SIGNED. * Open signing of fshell SIS files is now supported for production S60 handsets. Build fshell with the FSHELL_OPEN_SIGNED macro defined (and without defining FSHELL_CAP_ALL or FSHELL_PROTECTED_UIDS) in your platform.mmh and submit \epoc32\fshell\fshell.unsigned.sis to https://www.symbiansigned.com/app/page/public/openSignedOnline.do . The following commands are not available when using Open Signing due to Platform Security restrictions: fdb; kerninfo; chunkinfo; svrinfo; objinfo; sudo; fsck; localdrive; ramdefrag; readmem; reboot; setcritical; setpriority. Others such as chkdeps, e32header, ps, and fshell itself will run but in a restricted capacity (for example, fshell will no longer allow you to modify files in the \sys\bin directory). * Removed commands objinfo, svrinfo, chunkinfo, readmem, fsck completely when memory access isn't present - previously they would still appear in the help but would give an error if you tried to run them.
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// viewbase.h
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// 
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// Copyright (c) 2009 - 2010 Accenture. 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 "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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// Accenture - Initial contribution
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//
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#ifndef VIEWBASE_H_
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#define VIEWBASE_H_
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#include <e32base.h>
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#include "common.h"
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class CConsoleBase;
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class CFedBufferBase;
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//Main View class inherited by any views able to show data on the screen, either backed by a file buffer or not
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class CFedViewBase : public CActive, public MViewController, public MSharedCacheClient, public MDeferredClose, public MKeyConsumer
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{
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protected:
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	CFedViewBase(MConsoleProvider& aConsoleProvider, TInt aPriority = CActive::EPriorityStandard)
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		: CActive(aPriority), iConsoleProvider(aConsoleProvider), iConsole(aConsoleProvider.Console()) {}
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public:
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	void StoreWindow(const TWindow& aWindow) {iWindow = aWindow;}
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	virtual CFedBufferBase& Buffer() = 0;
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protected:
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	MConsoleProvider& iConsoleProvider;
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	CConsoleBase& iConsole;
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	TWindow iWindow;
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};
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#endif /*VIEWBASE_H_*/