Grafoscopio/src/Grafoscopio/GrafoscopioPillarTextAnnotator.class.st

Class {
	#name : #GrafoscopioPillarTextAnnotator,
	#superclass : #PRVisitor,
	#instVars : [
		'texts',
		'formatter',
		'lastStop'
	],
	#category : #'Grafoscopio-Pillar'
}

{ #category : #'visiting-document' }
GrafoscopioPillarTextAnnotator >> formatter: aFormatter [
	formatter := aFormatter 
]

{ #category : #'visiting-document' }
GrafoscopioPillarTextAnnotator >> initialize [
	super initialize.
	texts := OrderedCollection new.
	formatter := GrafoscopioTextFormatter default.
]

{ #category : #'visiting-document' }
GrafoscopioPillarTextAnnotator >> visitCodeblock: aTextObject [
	self visitText: aTextObject 
]

{ #category : #'visiting-document' }
GrafoscopioPillarTextAnnotator >> visitCommentedLine: aTextObject [
	self visitText: aTextObject 
]

{ #category : #'visiting-document' }
GrafoscopioPillarTextAnnotator >> visitDocument: aDoc [
	lastStop := 1 .
	aDoc accept: formatter.
	super visitDocument: aDoc.

]

{ #category : #'as yet unclassified' }
GrafoscopioPillarTextAnnotator >> visitFormatText: aGrafoscopioFormatTextNode [ 
	" for the annotator, a format text is a much as regular text" 
	self visitText: aGrafoscopioFormatTextNode
]

{ #category : #'visiting-document' }
GrafoscopioPillarTextAnnotator >> visitLineBreak: anObject [ 	
	^ self visitText: anObject 
]

{ #category : #'visiting-document' }
GrafoscopioPillarTextAnnotator >> visitRaw: aTextObject [
	self visitText: aTextObject 
]

{ #category : #'visiting-document' }
GrafoscopioPillarTextAnnotator >> visitText: aTextObject [
	texts ifNotEmpty: [ texts last next: aTextObject  ].
	texts add: aTextObject.
	aTextObject propertyAt: #textStart put: lastStop.
	lastStop := lastStop + aTextObject text size.
	aTextObject propertyAt: #textStop put: lastStop .
]