Class: SearchInFiles

Inherits:
ArcadiaExt show all
Defined in:
ext/ae-search-in-files/ae-search-in-files.rb

Overview

ae-search-in-files.rb - Arcadia Ruby ide

by Antonio Galeone <[email protected]>

Direct Known Subclasses

AckInFiles

Instance Attribute Summary

Attributes inherited from ArcadiaExt

#arcadia, #name

Instance Method Summary collapse

Methods inherited from ArcadiaExt

#add_to_conf_property, #array_conf, #conf, #conf_array, #conf_default, #del_from_conf_property, #destroy_frame, #exec, #float_frame, #frame, #frame_def_visible?, #frame_domain, #frame_domain_default, #frame_raised?, #frame_title, #frame_visible?, #hide_frame, #hinner_dialog, #hinner_splitted_dialog, #hinner_splitted_dialog_titled, #initialize, #maximize, #maximized?, #resize, #restore_default_conf

Constructor Details

This class inherits a constructor from ArcadiaExt

Instance Method Details

#do_find ⇒ Object 



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# File 'ext/ae-search-in-files/ae-search-in-files.rb', line 95

def do_find
  return if @find.e_what.value.strip.length == 0  || @find.e_filter.value.strip.length == 0  || @find.e_dir.value.strip.length == 0
  @find.hide
  if !defined?(@search_output)
    @search_output = SearchOutput.new(self)
  end
  self.frame.show_anyway
  Thread.new do
    begin    
      MonitorLastUsedDir.set_last @find.e_dir.value # save it away TODO make it into a message
      _search_title = Arcadia.text('ext.search_in_files.search_result_title', [@find.e_what.value, @find.e_dir.value, @find.e_filter.value])
      _filter = @find.e_dir.value+'/**/'+@find.e_filter.value
      _files = Dir[_filter]
      _node = @search_output.new_result(_search_title, _files.length)
      progress_stop=false
      hint = "#{Arcadia.text('ext.search_in_files.progress.title')} '#{@find.e_what.value}' into '#{@find.e_dir.value}'"
      progress_bar = self.frame.root.add_progress(self.frame.name, _files.length, proc{progress_stop=true}, hint)
      pattern = Regexp.new(@find.e_what.value)
      _files.each do |_filename|
          next if File.ftype(_filename) != 'file'
          begin
            File.open(_filename) do |file|
              file.grep(pattern) do |line|
                @search_output.add_result(_node, _filename, file.lineno.to_s, line)
                break if progress_stop
              end
            end
          rescue ArgumentError => e
            # bynary file probably
          rescue Exception => e
            Arcadia.console(self, 'msg'=>"#{_filename} :#{e.class}: #{e.message}", 'level'=>'error')
          ensure
            progress_bar.progress
            break if progress_stop
          end
      end
    rescue Exception => e
      Arcadia.console(self, 'msg'=>e.message, 'level'=>'error')
      #Arcadia.new_error_msg(self, e.message)
    ensure
      self.frame.root.destroy_progress(self.frame.name, progress_bar) if progress_bar
      #progress_bar.destroy if progress_bar
      self.frame.show_anyway
    end
  end
end

#on_before_build(_event) ⇒ Object 



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# File 'ext/ae-search-in-files/ae-search-in-files.rb', line 8

def on_before_build(_event)
  create_find Arcadia.text('ext.search_in_files.title')
  Arcadia.attach_listener(self, SearchInFilesEvent)
end

#on_before_search_in_files(_event) ⇒ Object 



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# File 'ext/ae-search-in-files/ae-search-in-files.rb', line 13

def on_before_search_in_files(_event)
  if _event.what.nil?
    if _event.dir
      @find.e_dir.value=_event.dir
    end
    @find.show
  end
end

#update_all_combo ⇒ Object

def update_filter_combo(_txt)

  values = @find.e_filter.cget('values')
  if (values != nil && !values.include?(_txt))
    values << @find.e_filter.value
    @find.e_filter.insert('end', _txt)
    #@find.e_filter.insert('end', _txt)
  end
end

def update_dir_combo(_txt)
  values = @find.e_dir.cget('values')
  if (values != nil && !values.include?(_txt))
    @find.e_dir.insert('end', _txt)
  end
end



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# File 'ext/ae-search-in-files/ae-search-in-files.rb', line 89

def update_all_combo
  update_combo(@find.e_what)
  update_combo(@find.e_filter)
  update_combo(@find.e_dir)
end

#update_combo(_combobox = nil) ⇒ Object 



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# File 'ext/ae-search-in-files/ae-search-in-files.rb', line 55

def update_combo(_combobox=nil)
  return if _combobox.nil?
  values = _combobox.cget('values')
  if (values != nil && !values.include?(_combobox.value))
    values << _combobox.value
    _combobox.values=values
  end
end