#DOCUMENTATION by cg
class: AbstractSettingsApplication::SystemMessageSettingsAppl
comment/format in: #beepInEditor
"
COPYRIGHT (c) 2006 by eXept Software AG
All Rights Reserved
This software is furnished under a license and may be used
only in accordance with the terms of that license and with the
inclusion of the above copyright notice. This software may not
be provided or otherwise made available to, or used by, any
other person. No title to or ownership of the software is
hereby transferred.
"
"{ Package: 'stx:libtool' }"
"{ NameSpace: Smalltalk }"
SortedCollection subclass:#ParseTreeIndex
instanceVariableNames:'tree source'
classVariableNames:''
poolDictionaries:''
category:'Interface-CodeView-Syntax'
!
SyntaxElement subclass:#Element
instanceVariableNames:''
classVariableNames:''
poolDictionaries:''
privateIn:ParseTreeIndex
!
!ParseTreeIndex class methodsFor:'documentation'!
copyright
"
COPYRIGHT (c) 2006 by eXept Software AG
All Rights Reserved
This software is furnished under a license and may be used
only in accordance with the terms of that license and with the
inclusion of the above copyright notice. This software may not
be provided or otherwise made available to, or used by, any
other person. No title to or ownership of the software is
hereby transferred.
"
!
documentation
"
For given parse tree, a ParseTreeIndex provides an
fast access to individual (leave) nodes by keeping
an index. Used by CodeView2 for various queries
Experimental
[author:]
Jan Vrany <jan.vrany@fit.cvut.cz>
[instance variables:]
[class variables:]
[see also:]
"
! !
!ParseTreeIndex methodsFor:'accessing'!
source
^ source
!
source:something
source := something.
!
tree
^ tree
!
tree:aParseNode
tree := aParseNode.
! !
!ParseTreeIndex methodsFor:'utilities'!
newElementFor: aParseNode
^(Element new node: aParseNode)
"Created: / 16-02-2012 / 21:00:46 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!ParseTreeIndex::Element class methodsFor:'documentation'!
copyright
"
COPYRIGHT (c) 2010 by Jan Vrany, SWING Research Group. CTU in Prague
All Rights Reserved
Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation
files (the 'Software'), to deal in the Software without
restriction, including without limitation the rights to use,
copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following
conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
"
! !
!ParseTreeIndex::Element methodsFor:'accessing'!
assigned
| p |
^ node isVariableNode
and:[(p := node parent) notNil
and:[p isAssignment
and:[p variable == node]]].
"Created: / 01-07-2013 / 21:53:34 / Jan Vrany <jan.vrany@fit.cvut.cz>"
"Modified: / 25-02-2014 / 20:52:27 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
name
^node isVariable ifTrue:[node name] ifFalse:[nil]
"Created: / 01-07-2013 / 21:56:37 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
start
^ node startPosition
"Modified: / 16-02-2012 / 20:56:36 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
stop
^ node endPosition
"Modified: / 16-02-2012 / 20:56:48 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
value
^node name
! !
!ParseTreeIndex::Element methodsFor:'comparing'!
< anObject
anObject isNumber ifTrue:[^self stop < anObject].
anObject class == self class ifFalse:[^false].
^self stop < anObject start
"Created: / 14-02-2010 / 13:39:46 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
= anObject
anObject class == self class ifFalse:[^false].
^self start == (anObject start) and:
[self stop == (anObject stop) and:
[self node class == (anObject node class)]].
"Created: / 14-02-2010 / 13:33:36 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
hash
^self start hash bitXor:[self stop hash bitXor:[node class hash]].
"Created: / 14-02-2010 / 13:30:00 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!ParseTreeIndex::Element methodsFor:'printing & storing'!
printOn:aStream
"append a printed representation of the receiver to the argument, aStream"
super printOn:aStream.
aStream nextPutAll:'('.
node class name printOn: aStream.
aStream nextPut:$).
"Modified: / 21-08-2011 / 09:33:51 / cg"
"Modified: / 16-02-2012 / 19:23:22 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!ParseTreeIndex::Element methodsFor:'testing'!
isSelector
^ node class == SelectorNode
"Created: / 21-08-2011 / 09:09:19 / cg"
"Modified: / 16-02-2012 / 21:04:28 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
isSelf
^ node isSelf
"Created: / 21-08-2011 / 09:31:20 / cg"
"Modified: / 16-02-2012 / 19:25:11 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!ParseTreeIndex class methodsFor:'documentation'!
version
^ '$Header$'
!
version_CVS
^ '$Header$'
! !