Class: CompleteCode
- Inherits:
-
Object
- Object
- CompleteCode
- Defined in:
- ext/ae-editor/ae-editor.rb
Direct Known Subclasses
Instance Attribute Summary collapse
-
#filter ⇒ Object
readonly
Returns the value of attribute filter.
Instance Method Summary collapse
- #candidates(_show_error = false) ⇒ Object
- #focus_word(focus_segment) ⇒ Object
-
#initialize(_editor, _row, _col) ⇒ CompleteCode
constructor
A new instance of CompleteCode.
- #is_dot? ⇒ Boolean
- #process_source ⇒ Object
- #refresh_words ⇒ Object
Constructor Details
#initialize(_editor, _row, _col) ⇒ CompleteCode
Returns a new instance of CompleteCode.
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# File 'ext/ae-editor/ae-editor.rb', line 374 def initialize(_editor, _row, _col) @editor = _editor @source = _editor.text_value @row = _row.to_i @col = _col.to_i @filter='' @words = Array.new @is_dot = nil end |
Instance Attribute Details
#filter ⇒ Object (readonly)
Returns the value of attribute filter.
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# File 'ext/ae-editor/ae-editor.rb', line 373 def filter @filter end |
Instance Method Details
#candidates(_show_error = false) ⇒ Object
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# File 'ext/ae-editor/ae-editor.rb', line 459 def candidates(_show_error = false) process_source end |
#focus_word(focus_segment) ⇒ Object
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# File 'ext/ae-editor/ae-editor.rb', line 384 def focus_word(focus_segment) focus_world = '' char = focus_segment[-1..-1] while [")","]","}"].include?(char) char=focus_segment[-2..-2] focus_segment = focus_segment[0..-2] end j = focus_segment.length - 1 while !["\s","\t",";",",","(","[","{",">"].include?(char) && j >= 0 focus_world = "#{char}#{focus_world}" j=j-1 char = focus_segment[j..j] end focus_world end |
#is_dot? ⇒ Boolean
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# File 'ext/ae-editor/ae-editor.rb', line 451 def is_dot? if @is_dot == nil fline = @editor.text.get('insert linestart', 'insert') @is_dot = fline != nil && fline.length > 0 && fline[-1..-1] == '.' end @is_dot end |
#process_source ⇒ Object
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# File 'ext/ae-editor/ae-editor.rb', line 400 def process_source @source_array = @source.split("\n") @focus_line = @source_array[@row-1] @focus_line = @focus_line[0..@col] if @focus_line @focus_line = '' if @focus_line.nil? @focus_world = '' if @focus_line && @focus_line.strip.length > 0 if @focus_line[@col-1..@col-1] == '.' #@is_dot=true focus_segment = @focus_line[0..@col-2] elsif @focus_line.include?('.') #@is_dot=true focus_segment_array = @focus_line.split('.') focus_segment = '' focus_segment_array[0..-2].each{|seg| if focus_segment.strip.length > 0 focus_segment = focus_segment+'.' end focus_segment = focus_segment+seg } @filter = focus_word(focus_segment_array[-1].strip) else focus_segment = '' @filter = focus_word(@focus_line[0..@col-1].strip) end @focus_world = focus_word(focus_segment) end if @filter.strip.length > 0 && !is_dot? refresh_words end @words.sort end |
#refresh_words ⇒ Object
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# File 'ext/ae-editor/ae-editor.rb', line 434 def refresh_words @words.clear _re = /[\s\t\n"'(\[\{=><]#{@filter}[a-zA-Z0-9\-_]*/ m = _re.match(@source) while m && (_txt=m.post_match) can = m[0].strip if can.include?(' ') can = can.split[1].strip end if ['"','(','[','{',"'",'=','>','<'].include?(can[0..0]) can = can[1..-1].strip end @words << can if can != @filter && !@words.include?(can) m = _re.match(_txt) end end |