Class: Gtk::CList

Inherits:
TreeView
  • Object
show all
Defined in:
lib/gui/widgets.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(ttitle) ⇒ CList

Returns a new instance of CList.



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# File 'lib/gui/widgets.rb', line 9

def initialize(ttitle)
 @nb_event=0
  super(Gtk::ListStore.new(Gdk::Color, *ttitle.collect{|d| d.class}))
    set_enable_search(false)
  i=1
    renderer=Gtk::CellRendererText.new()
    #renderer.background = "pink"
  ttitle.each {|col|
    column=Gtk::TreeViewColumn.new(col, 
                            renderer,{
                               :background_gdk => 0,
                               :text => i
                })
    column.set_sort_column_id(i)
    append_column(column)
    i+=1
  }
end

Instance Attribute Details

#nb_event ⇒ Object

Returns the value of attribute nb_event.



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# File 'lib/gui/widgets.rb', line 4

def nb_event
  @nb_event
end

Instance Method Details

#append(ttext) ⇒ Object 



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# File 'lib/gui/widgets.rb', line 28

def append(ttext)
  row=model.append
    set_bg_color(ttext[1], row)
    i=1
    ttext.each {|val|
   row[i]=val
      i+=1
    }
    @nb_event+=1
end

#changed_all_column_name(table) ⇒ Object

change title of each column



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# File 'lib/gui/widgets.rb', line 70

def changed_all_column_name(table)
  indx=0
  columns.each do |col|
    col.set_title(table[indx])
    indx+=1
  end
end

#changed_column_name(col, str) ⇒ Object

change title to str of column col



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# File 'lib/gui/widgets.rb', line 81

def changed_column_name(col,str)
  get_column(col).set_title(str) unless col > (columns.size - 1)
end

#clear ⇒ Object 



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# File 'lib/gui/widgets.rb', line 58

def clear()
    model.clear()
    @nb_event=0
end

#get_value(iter, column) ⇒ Object 



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# File 'lib/gui/widgets.rb', line 63

def get_value(iter, column)
  model.get_value(iter, column) unless iter == nil
end

#prepend(ttext) ⇒ Object 



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# File 'lib/gui/widgets.rb', line 39

def prepend(ttext)
    row=model.prepend
    if ttext
 set_bg_color(ttext[1], row)
 i=1
 ttext.each {|val|
  row[i]=val
  i+=1
 }
 @nb_event+=1
    end
end

#remove(row) ⇒ Object 



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# File 'lib/gui/widgets.rb', line 52

def remove(row)
if model.remove(row)
  @nb_event-=1
end
end

#set_sort_column(col_src, col_dst) ⇒ Object 



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# File 'lib/gui/widgets.rb', line 6

def set_sort_column(col_src,col_dst)
  get_column(col_src-1).set_sort_column_id(col_dst)
end