"{ Package: 'stx:goodies/cypress' }"!

!Array methodsFor:'*Cypress-Structure'!

asCypressPropertyObject

	^self collect: [:each | each asCypressPropertyObject ]

! !

!Array methodsFor:'*Cypress-Structure'!

writeCypressJsonOn: aStream forHtml: forHtml indent: startIndent

        | indent |

        aStream 

                nextPutAll: '[';

                cr.

        indent := startIndent + 1.

        1 to: self size do: [:index | | item | 

                item := self at: index.

                aStream tab: indent.

                item writeCypressJsonOn: aStream forHtml: "forHtml"false indent: indent.

                index < self size ifTrue: [ aStream nextPutAll: ','; cr ]].

        self size = 0 ifTrue: [ aStream tab: indent ].

        aStream nextPutAll: ' ]'

    "Modified: / 31-08-2012 / 09:16:59 / Jan Vrany <jan.vrany@fit.cvut.cz>"

! !

!Boolean methodsFor:'*Cypress-Structure'!

writeCypressJsonOn: aStream forHtml: forHtml indent: startIndent

	aStream 

		nextPutAll: self printString

! !

!Character methodsFor:'*Cypress-Structure'!

isSafeForHTTP

        "whether a character is 'safe', or needs to be escaped when used, eg, in a URL"

        ^  asciivalue < 128

                and: [ self isAlphaNumeric

                                or: [ '.-_' includes: self ]]

    "Modified: / 30-08-2012 / 13:57:44 / Jan Vrany <jan.vrany@fit.cvut.cz>"

! !

!CharacterArray methodsFor:'Compatibility-Cuis'!

withLineEndings: lineEndString

    | stringColl |

    self assert: lineEndString size == 1.

    stringColl := self asStringCollection.

    ^stringColl

        asStringWith: lineEndString first 

        from:1 to:(stringColl size) 

        compressTabs:false 

        final:nil

    "Created: / 30-08-2012 / 11:27:17 / Jan Vrany <jan.vrany@fit.cvut.cz>"

! !

!CharacterArray class methodsFor:'Compatibility-Cuis'!

lfString

    ^String with: Character lf.

    "Created: / 30-08-2012 / 11:27:41 / Jan Vrany <jan.vrany@fit.cvut.cz>"

! !

!Class methodsFor:'*Cypress-Definitions'!

asCypressClassDefinition

	^CypressClassDefinition

		name: self name

		superclassName: self superclass name

		category: self category 

		instVarNames: self instVarNames

		classInstVarNames: self class instVarNames

		comment: self comment

! !

!ConfigurableFeatures class methodsFor:'queries-features'!

hasCypress

    "Returns true, if Cypress support is loaded"

    ^(Smalltalk at: #CypressReader) notNil

    "

     ConfigurableFeatures hasCypress              

     ConfigurableFeatures includesFeature:#Cypress

    "

    "Created: / 07-09-2012 / 19:16:09 / Jan Vrany <jan.vrany@fit.cvut.cz>"

! !

!Dictionary methodsFor:'*Cypress-Structure'!

asCypressPropertyObject

    self associations do: [ :assoc | self at: assoc key put: assoc value asCypressPropertyObject ]

! !

!Dictionary methodsFor:'*Cypress-Structure'!

writeCypressJsonOn: aStream forHtml: forHtml indent: startIndent

    | indent count |

    indent := startIndent.

    aStream

        nextPutAll: '{';

        cr.

    count := 0.

    indent := indent + 1.

    (self keys asSortedCollection: [ :a :b | a <= b ])

        do: [ :key | 

            | value |

            value := self at: key.

            count := count + 1.

            aStream tab: indent.

            key writeCypressJsonOn: aStream forHtml: "forHtml"false indent: indent.

            aStream nextPutAll: ' : '.

            value writeCypressJsonOn: aStream forHtml: "forHtml"false indent: indent.

            count < self size

                ifTrue: [ 

                    aStream

                        nextPutAll: ',';

                        cr ] ].

    self size = 0

        ifTrue: [ aStream tab: indent ].

    aStream nextPutAll: ' }'

    "Modified: / 31-08-2012 / 09:17:19 / Jan Vrany <jan.vrany@fit.cvut.cz>"

! !

!Method methodsFor:'converting'!

asCypressMethodDefinition

        ^CypressMethodDefinition 

                className: (self methodClass isMeta ifTrue: [ self methodClass theNonMetaClass ] ifFalse: [ self methodClass ]) name

                classIsMeta: self methodClass isMeta

                selector: self selector

                category: self category

                source: self source

                timeStamp: self timeStamp

    "Created: / 30-08-2012 / 14:05:33 / Jan Vrany <jan.vrany@fit.cvut.cz>"

! !

!Number methodsFor:'*Cypress-Structure'!

writeCypressJsonOn: aStream forHtml: forHtml indent: startIndent

	aStream 

		nextPutAll: self printString

! !

!Object methodsFor:'*Cypress-Structure'!

asCypressPropertyObject

	^self

! !

!PackageId methodsFor:'converting'!

asCypressPackage

    ^CypressPackage fromPackage: self asSymbol.

    "Created: / 13-09-2012 / 14:33:14 / Jan Vrany <jan.vrany@fit.cvut.cz>"

! !

!ProjectDefinition class methodsFor:'converting'!

asCypressPackage

    ^CypressPackage fromPackageDefinition: self.

    "Created: / 13-09-2012 / 14:33:14 / Jan Vrany <jan.vrany@fit.cvut.cz>"

! !

!String methodsFor:'*Cypress-Structure'!

asCypressPropertyObject

	^self unescapePercents withLineEndings: String lfString

! !

!String methodsFor:'*Cypress-Structure'!

encodeForHTTP

        "change dangerous characters to their %XX form, for use in HTTP transactions"

        | encodedStream |

        encodedStream := WriteStream on: (String new).

        1 to: self size do: [ :n | | c |

                c := self at: n.

                c isSafeForHTTP ifTrue: [ encodedStream nextPut: c ] ifFalse: [

                        encodedStream nextPut: $%.

                        encodedStream nextPutAll: ((c asciiValue // 16) printStringRadix: 16).

                        encodedStream nextPutAll: ((c asciiValue \\ 16) printStringRadix: 16).

                ]

        ].

        ^encodedStream contents.

    "Modified: / 30-08-2012 / 11:31:38 / Jan Vrany <jan.vrany@fit.cvut.cz>"

! !

!String methodsFor:'*Cypress-Structure'!

writeCypressJsonOn: aStream forHtml: forHtml indent: startIndent

        aStream 

                nextPutAll: '"';

                nextPutAll: ("forHtml"false

                        ifTrue: [ (self withLineEndings: String lfString) encodeForHTTP ]

                        ifFalse: [ self withLineEndings: String lfString ]);

                nextPutAll: '"'

    "Modified: / 31-08-2012 / 09:17:27 / Jan Vrany <jan.vrany@fit.cvut.cz>"

! !

!Symbol methodsFor:'converting'!

asCypressPackage

    ^CypressPackage fromPackage: self.

    "Created: / 13-09-2012 / 14:33:14 / Jan Vrany <jan.vrany@fit.cvut.cz>"

! !

!stx_goodies_cypress class methodsFor:'documentation'!

extensionsVersion_SVN

    ^ '$Id::                                                                                                                        $'

! !