1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/ossrv/lowlevellibsandfws/pluginfw/Framework/inc/EComResolverParams.inl	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,127 @@
     1.4 +// Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 +// All rights reserved.
     1.6 +// This component and the accompanying materials are made available
     1.7 +// under the terms of "Eclipse Public License v1.0"
     1.8 +// which accompanies this distribution, and is available
     1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.10 +//
    1.11 +// Initial Contributors:
    1.12 +// Nokia Corporation - initial contribution.
    1.13 +//
    1.14 +// Contributors:
    1.15 +//
    1.16 +// Description:
    1.17 +// Implementation of the TEComResolverParams class.
    1.18 +// Provide the inline implementation of TEComResolverParams 
    1.19 +// TEComResolverParams allows the user to define the characteristics
    1.20 +// of the Interface Implementation plugin to be found.
    1.21 +// Default constructor of TEComResolverParams. It creates an empty uninitialized
    1.22 +// resolver parameter object. Such an object maybe used in calls to REComSession
    1.23 +// CreateImplementationL() and ListImplementationsL() methods when no specific 
    1.24 +// matching or filtering is required i.e. default type matching will be used.
    1.25 +// 
    1.26 +//
    1.27 +
    1.28 +TEComResolverParams::TEComResolverParams()
    1.29 +:	iDataType(NULL,0),
    1.30 +	iGenericMatch(EFalse)
    1.31 +	{
    1.32 +	// do nothing;
    1.33 +	}
    1.34 +
    1.35 +
    1.36 +/**
    1.37 +Provides read access to the Interface Implementation plugin 'datatype' match 
    1.38 +pattern. Note, since TEComResolveParams has a default constructor this data 
    1.39 +member may be an invalid descriptor which implies 'default matching'.
    1.40 +
    1.41 +@return			The read only 'datatype' match pattern.
    1.42 +@pre 			The object is constructed
    1.43 +*/
    1.44 +
    1.45 +const TDesC8& TEComResolverParams::DataType() const
    1.46 +	{
    1.47 +	return iDataType;
    1.48 +	}
    1.49 +
    1.50 +
    1.51 +/**
    1.52 +Set the Interface Implementation plugin 'datatype' match pattern.
    1.53 +
    1.54 +@param			aDataType The 'datatype' match pattern to be stored.
    1.55 +@pre 			The object is constructed
    1.56 +@post			iDataType equals aDataType.
    1.57 +*/
    1.58 +
    1.59 +void TEComResolverParams::SetDataType(const TDesC8& aDataType)
    1.60 +	{
    1.61 +	iDataType.Set(aDataType);
    1.62 +	}
    1.63 +
    1.64 +/**
    1.65 +Check if 'generic' matching is allowed.
    1.66 +
    1.67 +@return			ETrue if generic matching is allowed, EFalse otherwise.
    1.68 +@pre 			The object is constructed
    1.69 +*/
    1.70 +TBool TEComResolverParams::IsGenericMatch() const
    1.71 +	{
    1.72 +	return iGenericMatch;
    1.73 +	}
    1.74 +
    1.75 +/**
    1.76 +Indicates that a 'generic' match is required.
    1.77 +
    1.78 +Either allow Interface Implementation plugins that are specific (use no wildcards
    1.79 +in their registry file) or generic (use wildcards in their registry file).
    1.80 +
    1.81 +In any case the user of a should NOT use wildcards in the datatype string that
    1.82 +is passed into this object.
    1.83 +
    1.84 +Rationale:
    1.85 +The client that sets up the resolver is expected to know what type of data
    1.86 +it is handling.
    1.87 +
    1.88 +Use Case:
    1.89 +"I have this gif to convert, but I'd prefer only gif-specific plugins" or 
    1.90 +"I have this gif to convert, but I'm happy with some generic image conversion
    1.91 +plugin".
    1.92 +
    1.93 +NOT:
    1.94 +"I have this image I want some plugin to convert, but I don't know the type
    1.95 +of the image".
    1.96 +
    1.97 +@param			aGenericMatch ETrue if a generic match is required, EFalse if not.
    1.98 +@pre 			The object is constructed
    1.99 +@post			iGenericMatch equals aGenericMatch.
   1.100 +*/
   1.101 +void TEComResolverParams::SetGenericMatch(TBool aGenericMatch)
   1.102 +	{
   1.103 +	iGenericMatch=aGenericMatch;
   1.104 +	}
   1.105 +	
   1.106 +
   1.107 +/**
   1.108 +@deprecated
   1.109 +@see			IsGenericMatch
   1.110 +*/
   1.111 +
   1.112 +TBool TEComResolverParams::IsWildcardMatch() const
   1.113 +	{
   1.114 +	return iGenericMatch;
   1.115 +	}
   1.116 +
   1.117 +
   1.118 +/**
   1.119 +@deprecated
   1.120 +@see			SetGenericMatch
   1.121 +*/
   1.122 +
   1.123 +void TEComResolverParams::SetWildcardMatch(TBool aWildcardMatch)
   1.124 +	{
   1.125 +	iGenericMatch=aWildcardMatch;
   1.126 +	}
   1.127 +
   1.128 +
   1.129 +
   1.130 +