Class: Watobo::Gui::FilterTable

Inherits:
FXTable
  • Object
show all
Defined in:
lib/watobo/gui/rewrite_filters_dialog.rb

Direct Known Subclasses

RequestFilterTable

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(owner, filters = [], opts = {}) ⇒ FilterTable

Returns a new instance of FilterTable.



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# File 'lib/watobo/gui/rewrite_filters_dialog.rb', line 198

def initialize( owner, filters=[], opts={} )
  @event_dispatcher_listeners = Hash.new
  parms = { :opts => TABLE_COL_SIZABLE|TABLE_ROW_SIZABLE|LAYOUT_FILL_X|LAYOUT_FILL_Y|TABLE_READONLY|LAYOUT_SIDE_TOP,
    :padding => 2
  }
  parms.update opts

  super(owner, parms)
  
  self.extend Watobo::Subscriber
  self.setBackColor(FXRGB(255, 255, 255))
  self.setCellColor(0, 0, FXRGB(255, 255, 255))
  self.setCellColor(0, 1, FXRGB(255, 240, 240))
  self.setCellColor(1, 0, FXRGB(240, 255, 240))
  self.setCellColor(1, 1, FXRGB(240, 240, 255))

  @columns=Hash.new
  
  @filters = []
  @filters.concat filters

  add_column "Location", 80
  add_column "Match", 80
  add_column "Pattern", 80
   add_column "Flags", 80


  init_columns
  
  @filters.each do |r|
    add_filter_row r
  end
  adjust_cell_width
  
  self.connect(SEL_SELECTED){|sender,sel,pos| 
             self.selectRow pos.row
           #  notify(:filter_selected, @filters[pos.row])
             }
end

Instance Attribute Details

#filters ⇒ Object (readonly)

Returns the value of attribute filters.



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# File 'lib/watobo/gui/rewrite_filters_dialog.rb', line 167

def filters
  @filters
end

Instance Method Details

#add_filter(filter) ⇒ Object 



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# File 'lib/watobo/gui/rewrite_filters_dialog.rb', line 168

def add_filter(filter)
  @filters << filter
  add_filter_row(filter)
end

#delete_current_row ⇒ Object 



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# File 'lib/watobo/gui/rewrite_filters_dialog.rb', line 192

def delete_current_row
  i = self.currentRow
  return false if i < 0
  delete_row_by_index i
end

#delete_row_by_index(index) ⇒ Object 



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# File 'lib/watobo/gui/rewrite_filters_dialog.rb', line 177

def delete_row_by_index(index)
  return false if index < 0
  return false if index > self.numRows-1
  @filters.delete_at index
  self.clearItems
   init_columns
  
  @filters.each do |r|
    add_filter_row r
  end
  adjust_cell_width
  self.selectRow self.currentRow if self.currentRow >= 0
  true
end

#get_current_filter ⇒ Object 



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# File 'lib/watobo/gui/rewrite_filters_dialog.rb', line 173

def get_current_filter
  puts self.currentRow
end