diff -r 000000000000 -r 7f656887cf89 libraries/qr3/inc/QR3ProductPlugin.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/libraries/qr3/inc/QR3ProductPlugin.h	Wed Jun 23 15:52:26 2010 +0100
@@ -0,0 +1,116 @@
+// QR3ProductPlugin.h
+// 
+// Copyright (c) 2010 Accenture. All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of the "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:
+// Accenture - Initial contribution
+//
+#ifndef QR3PRODUCTPLUGIN_H
+#define QR3PRODUCTPLUGIN_H
+
+enum TPluginEnumValues
+	{
+	// More types will be added to this as we support more plugins.
+	// Anyone writing a plugin will be assigned a set of EPluginx values that they should use.
+	// This is to avoid conflicts
+
+	EPlugin1CommandsOrControls = 0x3000,
+	EPlugin1Tabs = 0x3490,
+	EPlugin1Max = 0x3499,
+
+	EPlugin2CommandsOrControls = 0x3500,
+	EPlugin2Tabs = 0x3990,
+	EPlugin2Max = 0x3999,
+
+	EPluginMax = 0x9999
+	};
+
+#define KQr3ProductPluginEcomUid 0x102831C5
+
+#ifdef __cplusplus
+// We reuse this file as an HRH as well, so we have to escape everything for when we're being run by rcomp
+
+#include <e32base.h>
+#include <COECOBS.H> // TCoeEvent
+#include <COEDEF.H> // For key handling stuff
+#include <W32STD.H> // Ditto
+
+class CQikMultiPageViewBase;
+class CQikCommand;
+class CCoeControl;
+
+class MProductPluginV1 // This corresponds to version 1 in your ECOM rss file
+	{
+	// Do not add any virtual functions to this class! If you need to do that, create a new class MProductPluginV2 
+	// that derives from MProductPluginV1 and add them there. This ensures BC between plugin versions. If you do, be
+	// sure to update CDefaultProductPlugin to not call through to plugins too old to support the new methods.
+	// Or better yet talk to me first! -Tom
+public:
+	enum TError
+		{
+		ECouldntSetDebugPort,
+		};
+
+	enum TValueType
+		{
+		EHal,
+		EKey,
+		EFeature,
+		};
+
+	// Non-UI device attributes
+	virtual TPtrC8 TraceFlagName(TInt aWord, TInt aBit)=0;
+	virtual void FormatValue(TDes& aDes, TValueType aType, TInt aAttrib, TInt aVal)=0;
+	virtual TUint32 GetDeviceType()=0;
+	virtual TBool HandleErrorL(TError aType, TInt aErr)=0; // Return ETrue to handle.
+	virtual TBool ConsumeMemoryKeys(TBool aDisk, TDes& aCheckboxName, TInt& aUpKeyCode, TInt& aDownKeyCode, TInt& aLogKeyCode)=0;
+	virtual void Release(TBool aAppIsShuttingDown)=0; // aAppIsShuttingDown may be useful for things with complex interactions with CEikonEnv
+
+	// View related functions
+	virtual TKeyResponse OfferKeyEventL(TKeyEvent& aEvent, TEventCode aCode)=0;
+	virtual void DoViewConstructL(CQikMultiPageViewBase* aParentView)=0;
+	virtual TBool DoDynInitOrDeleteCommandL(CQikCommand*& aCommand, const CCoeControl& aControlAddingCommands)=0;
+	virtual void DoHandleControlEventL(CCoeControl *aControl, MCoeControlObserver::TCoeEvent aEventType)=0;
+
+	virtual void RefreshTabL(TInt aTab)=0;
+	};
+
+class MProductPluginV2 : public MProductPluginV1
+	{
+public:
+	virtual void EnablePanicChecking(TBool aEnable)=0; // This function should disable any device-specific crash capture behaviour that may be invoked as a result of calls to User::Panic. This is because QResources is about to call code that might panic, but it should continue regardless and not (eg) cause the phone to reboot on debug builds.
+	virtual TBool PanicCheckingIsEnabled()=0;
+	};
+
+class MProductPluginV3 : public MProductPluginV2
+	{
+public:
+	virtual void GetFeatureUidsL(RArray<TUid>& aUids)=0; // Populates aUids with any device-specific entries in feature registry
+	};
+
+class MProductPluginV4 : public MProductPluginV3
+	{
+public:
+	virtual TBool ConsumeMemoryKeys(TBool aDisk, TDes& aCheckboxName, TInt& aUpKeyCode, TInt& aUpScanCode, TInt& aDownKeyCode, TInt& aDownScanCode, TInt& aLogKeyCode, TInt& aLogScanCode)=0;
+	};
+
+/*
+ * MProductPlugin is always typedef'd to the latest plugin version
+ * This means that plugin writers can always derive from MProductPlugin,
+ * and not usually have to worry about it, but you get the BC advantages of
+ * versioning. If there is a new version which you don't want to implement when
+ * you rebuild your plugin, then just change the declaration to explicitly derive
+ * from the old version (eg change "class Cx : public CBase, public MProductPlugin" to 
+ * "class Cx : public CBase, public MProductPluginV1"
+ *
+ * Remember that what you derive from must match the version number in your ecom rss
+ * file! (Strictly speaking, the rss version num must be <= the class derived)
+ */
+typedef MProductPluginV4 MProductPlugin;
+
+#endif
+#endif