Class: RubySourceStructure
Instance Attribute Summary collapse
#root
Instance Method Summary
collapse
#class_node_by_line, #deep_node_by_line, #node_by_line
Constructor Details
Returns a new instance of RubySourceStructure.
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# File 'ext/ae-editor/ae-editor.rb', line 211
def initialize(_source)
super()
parse_source(_source)
end
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Instance Attribute Details
#injected_row ⇒ Object
Returns the value of attribute injected_row.
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# File 'ext/ae-editor/ae-editor.rb', line 209
def injected_row
@injected_row
end
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Instance Method Details
#class_methods(_class) ⇒ Object
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# File 'ext/ae-editor/ae-editor.rb', line 348
def class_methods(_class)
end
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#classies ⇒ Object
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# File 'ext/ae-editor/ae-editor.rb', line 344
def classies
end
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#modules ⇒ Object
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# File 'ext/ae-editor/ae-editor.rb', line 346
def modules
end
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#parse_source(_source) ⇒ Object
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# File 'ext/ae-editor/ae-editor.rb', line 217
def parse_source(_source)
_row = 1
_liv = 0
_livs = Array.new
_livs[_liv]=@root
_source.each_line{|line|
line = "\s"+line.split("#")[0]+"\s"
m = /[\s\n\t\;]+(module|class|def|if|unless|begin|case|for|while|do)[\s\n\t\;]+/.match("\s#{line}")
if m
index = m.post_match.strip.length - 1
if m.post_match.strip[index,index]=='{'
_row = _row +1
next
end
_liv>=0? _liv = _liv + 1:_liv=1
_pliv = _liv
_parent = nil
while (_parent == nil && _pliv>=0)
_pliv = _pliv -1
_parent = _livs[_pliv]
end
if _parent
_helptext = m.post_match.strip
_label = _helptext.split('<')[0]
if _label == nil || _label.strip.length==0
_label = _helptext
end
if (m[0].strip[0..4] == "class" && m.pre_match.strip.length==0)
_kind = 'class'
if m.post_match.strip[0..1]=='<<'
hinner_class = true
else
hinner_class = false
end
elsif (m[0].strip[0..4] == "class" && m.pre_match.strip.length>0)
_row = _row +1
_liv = _liv - 1
next
elsif (m[0].strip[0..5] == "module" && m.pre_match.strip.length==0)
_kind = 'module'
elsif (m[0].strip[0..5] == "module" && m.pre_match.strip.length>0)
_row = _row +1
_liv = _liv - 1
next
elsif ((m[0].strip[0..4] == "begin")||(m[0].strip[0..3] == "case") ||(m[0].strip[0..4] == "while") || (m[0].strip[0..2] == "for") || (m[0].strip[0..1] == "do") || ((m[0].strip[0..1] == "if" || m[0].strip[0..5] == "unless") && m.pre_match.strip.length==0))
_row = _row +1
next
elsif ((m[0].strip[0..1] == "if" || m[0].strip[0..5] == "unless") && m.pre_match.strip.length>0)
_row = _row +1
_liv = _liv - 1
next
elsif (m[0].strip[0..2] == "def" && m.pre_match.strip.length==0)
_kind = 'method'
if _label.include?(_parent.label + '.')
_kind = 'singleton method'
end
end
if _livs[_liv-1] && (_livs[_liv-1].kind != 'method' || (_livs[_liv-1].kind == 'method' && _kind == 'class' && hinner_class))
SourceTreeNode.new(_parent, _kind){|_node|
_node.label = _label
_node.helptext = _helptext
_node.rif = _row.to_s
_livs[_pliv + 1]=_node
}
else
SourceTreeNode.new(_livs[_liv-3], _kind){|_node|
_node.label = _label
_node.helptext = _helptext
_node.rif = _row.to_s
_livs[_pliv-1]=_node
}
_liv = _liv - 2
end
else
_row = _row +1
_liv = _liv - 1
next
end
end
m_end = /[\s\n\t\;]+end[\s\n\t\;]+/.match(line)
if m_end
if _livs[_liv]
_livs[_liv].rif_end = _row
end
_liv = _liv - 1
end
_row = _row +1
}
end
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#scheletor_from_node(_node, _source = '', _injected_source = '', _injected_class = '') ⇒ Object
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# File 'ext/ae-editor/ae-editor.rb', line 314
def scheletor_from_node(_node, _source='', _injected_source='', _injected_class='')
_hinner_source = ''
_sons = _node.sons
for inode in 0.._sons.length - 1
_son = _sons[inode]
if _son.kind == 'class'
_hinner_source = "#{_hinner_source}class #{_son.helptext}\n"
elsif _son.kind == 'module'
_hinner_source = "#{_hinner_source}module #{_son.helptext}\n"
elsif _son.kind == 'method' && _son.helptext != 'initialize'
_hinner_source = "#{_hinner_source} def #{_son.helptext}\n"
_hinner_source = "#{_hinner_source} end\n"
elsif _son.kind == 'singleton method'
_hinner_source = "#{_hinner_source} def #{_son.helptext}\n"
_hinner_source = "#{_hinner_source} end\n"
end
_hinner_source= scheletor_from_node(_son, _hinner_source, _injected_source, _injected_class)
end
_source = "#{_source}#{_hinner_source}" if _hinner_source.strip.length>0
if _node.kind == 'class' && _node.label == _injected_class
_source = "#{_source} def initialize\n #{_injected_source} end\n"
@injected_row = _source.split("\n").length-2
end
_source = "#{_source}end\n" if _node.kind == 'class' || _node.kind == 'module'
_source
end
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