Class: StandardLocator

Inherits:
Object
  • Object
show all
Defined in:
lib/hilfer/standard_locator.rb

Overview

This handles various keypresses that jump to specific locations in a project. If a specific file isn’t selected, the jump will go to the directory. Otherwise it will go to a specific file.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(treeviewer) ⇒ StandardLocator

Returns a new instance of StandardLocator.



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# File 'lib/hilfer/standard_locator.rb', line 12

def initialize( treeviewer )
  @treeviewer = treeviewer

  @controller_re =       %r|^(.*?)/app/controllers/(.*?)/?(.*?)_controller.rb$|
  @view_re =             %r|^(.*?)/app/views/(.*?)/?([^/.]*?\..*?)?$|
  @model_re =            %r|^(.*?)/app/models/(.*?/?)([^/.]*?).rb$|
  @unit_test_re =        %r|^(.*?)/test/unit/(.*?/?)(.*?)_test.rb$|
  @functional_test_re =  %r|^(.*?)/test/functional/(.*?/?)(.*?)_controller_test.rb$|
  @fixture_re =          %r|^(.*?)/test/fixtures/(.*?/?)(.*?).yml$|
end

Instance Attribute Details

#treeviewer ⇒ Object

Returns the value of attribute treeviewer.



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# File 'lib/hilfer/standard_locator.rb', line 10

def treeviewer
  @treeviewer
end

Instance Method Details

#goto_path(fs_path) ⇒ Object 



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# File 'lib/hilfer/standard_locator.rb', line 27

def goto_path( fs_path )
  treeviewer.select_fs_path( viewer_root + fs_path, true )
end

#handle_keypress(widget, event) ⇒ Object 



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# File 'lib/hilfer/standard_locator.rb', line 46

def handle_keypress( widget, event )
  retval = true
  case
  # Shift-Ctrl-T - go to test, or test dir
  when event.hardware_keycode == 28 && event.state.control_mask?  && event.state.shift_mask?
    select_related_paths( widget, event ) do |item|
      case
        when md = @model_re.match( item.path )
          '/test/unit/' + $2 + $3 + '_test.rb'
        when md = @view_re.match( item.path )
          '/test/functional/' + $2 + '_controller_test.rb'
        when md = @controller_re.match( item.path )
          '/test/functional/' + $2 + $3 + '_controller_test.rb'
        when md = @fixture_re.match( item.path )
          '/test/unit/' + $2 + $3.singularize + '_test.rb'
        else
          rp = Pathname.new( viewer_root )
          if ( rp + 'test' ).exist?
            '/test'
          elsif (rp + 'spec').exist?
            '/spec'
          end
      end
    end

  # Shift-Ctrl-B - go to lib dir
  when event.hardware_keycode == 56 && event.state.control_mask? && event.state.shift_mask?
    goto_path '/lib'

  # Shift-Ctrl-O - go to config
  when event.hardware_keycode == 32 && event.state.control_mask?  && event.state.shift_mask?
    goto_path '/config'

  else
    retval = false
  end
  retval
end

#select_related_paths(widget, event, &block) ⇒ Object 



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# File 'lib/hilfer/standard_locator.rb', line 31

def select_related_paths( widget, event, &block )
  items = []
  paths_to_select = []
  widget.selection.selected_each do
    |model, path, iter|
    item = model.get_value( iter, 0 )
    puts "item: #{item.path}" if $options[:debug]
    new_path = yield( item )
    puts "new_path #{new_path}" if $options[:debug]
    paths_to_select << viewer_root + new_path
  end

  treeviewer.select_fs_paths( paths_to_select, true )
end

#viewer_root ⇒ Object 



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# File 'lib/hilfer/standard_locator.rb', line 23

def viewer_root
  treeviewer.root_item.path
end