SmallSense__ClassSearchProcessor.st
author Jan Vrany <jan.vrany@fit.cvut.cz>
Sat, 13 Dec 2014 00:11:58 +0000
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Decoupling search logic from dialogs (part 1) Search logic has been moved to separate class hierarchy under `AbstractSearchProcessor`. This will allow for reusing search logic in multiple dialogs and/or use multiple searches in one dialog.
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"
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stx:goodies/smallsense - A productivity plugin for Smalltalk/X IDE
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Copyright (C) 2013-2014 Jan Vrany
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
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"
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"{ Package: 'stx:goodies/smallsense' }"
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"{ NameSpace: SmallSense }"
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AbstractSearchProcessor subclass:#ClassSearchProcessor
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	instanceVariableNames:'matchFullyQualifiedClassName'
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	classVariableNames:''
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	poolDictionaries:''
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	category:'SmallSense-Core-Interface-Search'
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!
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!ClassSearchProcessor class methodsFor:'documentation'!
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copyright
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"
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stx:goodies/smallsense - A productivity plugin for Smalltalk/X IDE
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Copyright (C) 2013-2014 Jan Vrany
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
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"
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! !
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!ClassSearchProcessor methodsFor:'accessing'!
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matchFullyQualifiedClassName
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    ^ matchFullyQualifiedClassName
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!
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matchFullyQualifiedClassName:something
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    matchFullyQualifiedClassName := something.
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! !
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!ClassSearchProcessor methodsFor:'searching'!
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matchingObjectPOsFor: objects
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    | matchQualified |
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    matchQualified := matchFullyQualifiedClassName == true.
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    matchQualified ifTrue:[
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        objects sort:[:a :b | a displayString < b displayString ].
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    ] ifFalse:[
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        objects sort:[:a :b | a nameWithoutPrefix < b nameWithoutPrefix ].
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    ].
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    ^ objects collect:[:each | 
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        (ClassPO new)
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            klass:each;
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            showPrefix:matchQualified
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    ].
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    "Created: / 30-04-2014 / 09:50:02 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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    "Modified: / 12-12-2014 / 23:10:26 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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!
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matchingObjectsForPattern:pattern filter: filter inEnvironment:environment relax: level 
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    | matching matchQualified |
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    matching := OrderedCollection new.
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    matchQualified := matchFullyQualifiedClassName == true.
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    pattern notNil ifTrue:[
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        matchQualified ifFalse:[
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            environment 
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                allClassesDo:[:cls | 
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                    ((filter isNil or:[filter value: cls]) and:[(pattern match:cls nameWithoutPrefix relax: level)]) ifTrue:[
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                        matching add:cls.
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                    ].
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                ].
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        ] ifTrue:[
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            environment 
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                allClassesDo:[:cls | 
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                    ((filter isNil or:[filter value: cls]) and:[(pattern match:cls displayString relax: level)]) ifTrue:[
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                        matching add:cls
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                    ]
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                ].
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        ]
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    ].
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    ^ matching
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    "Created: / 12-12-2014 / 21:24:24 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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    "Modified: / 12-12-2014 / 23:14:09 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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! !
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