"{ Package: 'stx:libscm/mercurial' }"

Object subclass:#HGWorkingCopyFile
	instanceVariableNames:'wc children filename'
	classVariableNames:''
	poolDictionaries:'GitStatusCodes'
	category:'SCM-Mercurial-Core'
!


!HGWorkingCopyFile class methodsFor:'instance creation'!

wc: aGitWorkingCopy path: aStringOrFilename
    ^self new setWorkingCopy: aGitWorkingCopy path: aStringOrFilename

    "Created: / 24-09-2012 / 13:52:29 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !

!HGWorkingCopyFile methodsFor:'accessing'!

pathNameRelative
    ^self == wc root
        ifTrue:[wc root pathName]
        ifFalse:[filename pathName copyFrom: (wc root pathName size + 2)]

    "Created: / 25-09-2012 / 00:28:20 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!

status
    | cmd |

    cmd := HGCommand status.
    cmd path: filename pathName.
    ^cmd execute first

    "Created: / 24-09-2012 / 22:27:33 / Jan Vrany <jan.vrany@fit.cvut.cz>"
    "Modified: / 23-10-2012 / 11:11:51 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !

!HGWorkingCopyFile methodsFor:'delegating'!

doesNotUnderstand: aMessage

    ^(filename respondsTo: aMessage selector) ifTrue:[
        aMessage sendTo: filename
    ] ifFalse:[
        super doesNotUnderstand: aMessage
    ].

    "Created: / 24-09-2012 / 13:46:49 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !

!HGWorkingCopyFile methodsFor:'initialization'!

setWorkingCopy: aHGWorkingCopy path: aStringOrFilename

    wc := aHGWorkingCopy.
    filename := aStringOrFilename asFilename.

    "Created: / 24-09-2012 / 13:53:05 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !

!HGWorkingCopyFile methodsFor:'instance creation'!

/ aString
    ^self construct: aString

    "Created: / 24-09-2012 / 13:49:45 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!

construct: aString
    ^(aString includes: Filename separator) ifTrue:[
        self components: (aString tokensBasedOn: Filename separator)
    ] ifFalse:[
        self component: aString
    ]

    "Created: / 24-09-2012 / 13:50:28 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !

!HGWorkingCopyFile methodsFor:'instance creation-private'!

component: aString
    children isNil ifTrue: [ children := Dictionary new ].
    ^children 
        at: aString 
        ifAbsentPut:[HGWorkingCopyFile wc: wc path: (filename construct: aString)]

    "Created: / 24-09-2012 / 23:26:10 / Jan Vrany <jan.vrany@fit.cvut.cz>"
    "Modified: / 17-10-2012 / 13:50:42 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!

components: anArray"OfStrings"
    ^anArray inject: self into:[:entry :name | entry component: name ]

    "Created: / 24-09-2012 / 23:25:07 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !

!HGWorkingCopyFile methodsFor:'printing & storing'!

printOn:aStream
    "append a printed representation if the receiver to the argument, aStream"

    | path |

    aStream nextPut:$[.
    path := filename pathName.
    path := path copyFrom: wc path pathName size + 1.
    aStream nextPutAll: path.
    aStream nextPut:$].

    "Modified: / 17-10-2012 / 13:51:44 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !

!HGWorkingCopyFile methodsFor:'testing'!

isAdded
    ^ self status isAdded

    "Modified: / 23-10-2012 / 11:13:03 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!

isClean
    ^ self status isClean

    "Modified: / 23-10-2012 / 11:13:16 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!

isIgnored
    ^ self status isIgnored

    "Modified: / 23-10-2012 / 11:13:22 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!

isMissing
    ^ self status isMissing

    "Modified: / 23-10-2012 / 11:12:57 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!

isModified
    ^ self status isModified

    "Modified: / 23-10-2012 / 11:13:31 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!

isNotTracked
    ^ self status isNotTracked

    "Modified: / 23-10-2012 / 11:13:37 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!

isRemoved
    ^ self status isRemoved

    "Modified: / 23-10-2012 / 11:13:42 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !

!HGWorkingCopyFile class methodsFor:'documentation'!

version_SVN
    ^ '$Id::                                                                                                                        $'
! !