Sha256: 3a9d0c9bd8a0606d476e6e8c6b3fecf442ef955453b4c037e44a21516560ef0b
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Versions: 5
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Stored size: 1.78 KB
Contents
#!/usr/bin/env ruby
# -*- coding: utf-8 -*-
#==========================
# element.rb
#==========================
#
# Aa class that represents a basic tree element, either node or leaf.
#
# This file is part of RSyntaxTree, which is a ruby port of Andre Eisenbach's
# excellent program phpSyntaxTree.
#
# Copyright (c) 2007-2021 Yoichiro Hasebe <yohasebe@gmail.com>
# Copyright (c) 2003-2004 Andre Eisenbach <andre@ironcreek.net>
class Element
attr_accessor :id, :parent, :type, :content, :level, :width, :indent, :triangle
def initialize(id = 0, parent = 0, content = "", level = 0, type = ETYPE_LEAF)
@id = id # Unique element id
@parent = parent # Parent element id
@type = type # Element type
@level = level # Element level in the tree (0=top etc...)
@width = 0 # Width of the element in pixels
@indent = 0 # Drawing offset
# content = content.strip
if /\A.+\^\z/ =~ content.strip
@content = content.gsub("^"){""} # The actual element content
@triangle = true # draw triangle instead of stright bar when in auto mode
else
@content = content.gsub("^"){""} # The actual element content
@triangle = false # draw triangle instead of stright bar when in auto mode
end
# workaround to save "[A [B [C] [D] ] [E [F] [G [H] [J] ] ] ]"
end
# Debug helper function
def dump
printf( "ID : %d\n", @id );
printf( "Parent : %d\n", @parent );
printf( "Level : %d\n", @level );
printf( "Type : %d\n", @type );
printf( "Width : %d\n", @width );
printf( "Indent : %d\n", @indent );
printf( "Content : %s\n\n", @content );
end
end
Version data entries
5 entries across 5 versions & 1 rubygems