Class: Kang::EventFrame

Inherits:
Wx::Frame
  • Object
show all
Defined in:
lib/kang.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ EventFrame

Returns a new instance of EventFrame.



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# File 'lib/kang.rb', line 30

def initialize()
  @highlight = Wx::TextAttr.new(Wx::GREEN, Wx::Colour.new(255, 255, 0) )
  @normal    = Wx::TextAttr.new(Wx::BLACK, Wx::WHITE) #, Wx::Colour.new(255, 255, 0) )

  super(nil, -1, "Kang")
  set_client_size(Wx::Size.new(640,480))
  t1_title = Wx::StaticBox.new(self, -1, "Regex", Wx::DEFAULT_POSITION)
  t2_title = Wx::StaticBox.new(self, -1, "Text", Wx::DEFAULT_POSITION)
  ls_title = Wx::StaticBox.new(self, -1, "Groups", Wx::DEFAULT_POSITION)
  grid = Wx::GridSizer.new(2,10,10)
  sizer = Wx::BoxSizer.new(Wx::VERTICAL)
  supersizer = Wx::BoxSizer.new(Wx::VERTICAL)
  @text  = Wx::TextCtrl.new(self,-1,'(Regex)? (in) (here)',Wx::DEFAULT_POSITION,Wx::DEFAULT_SIZE,Wx::TE_MULTILINE|TE_RICH)
  @text2 = Wx::TextCtrl.new(self,-1,'Text in here',Wx::DEFAULT_POSITION,Wx::DEFAULT_SIZE,Wx::TE_MULTILINE)
  @list = Wx::ListCtrl.new(self,-1,Wx::DEFAULT_POSITION,Wx::DEFAULT_SIZE,Wx::LC_REPORT)
  @list.insert_column(0,"Group Num",Wx::LIST_FORMAT_RIGHT, -1)
  @list.set_column_width(0,85)
  @list.insert_column(1,"Match Data",Wx::LIST_FORMAT_LEFT, -1)
  @list.set_column_width(1,180)
  t1sizer = Wx::StaticBoxSizer.new(t1_title,Wx::VERTICAL)
  t2sizer = Wx::StaticBoxSizer.new(t2_title,Wx::VERTICAL)
  lssizer = Wx::StaticBoxSizer.new(ls_title,Wx::VERTICAL)
  t1sizer.add(@text, 1,Wx::EXPAND|Wx::ALL,2)
  t2sizer.add(@text2,1,Wx::EXPAND|Wx::ALL,2)
  lssizer.add(@list,1,Wx::EXPAND|Wx::ALL,2)
  sizer.add(t1sizer,1,Wx::EXPAND,2)
  sizer.add(t2sizer,1,Wx::EXPAND,2)
  @status = StatusBar.new(self,-1)
  grid.add(sizer,1,Wx::EXPAND)
  grid.add(lssizer,1,Wx::EXPAND)
  supersizer.add(grid,1,Wx::EXPAND)
  supersizer.add(@status)
  self.set_sizer(supersizer)
  evt_text(@text.get_id){|event| text_change(event)}
  evt_text(@text2.get_id){|event| text_change(event)}
  text_change(nil)
end

Instance Method Details

#message(text, title) ⇒ Object 



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# File 'lib/kang.rb', line 25

def message(text, title)
  m = Wx::MessageDialog.new(self, text, title, Wx::OK | Wx::ICON_INFORMATION)
  m.show_modal()
end

#set_status(text) ⇒ Object 



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# File 'lib/kang.rb', line 68

def set_status(text)
  @status.set_status_text(text)
end

#text_change(event) ⇒ Object 



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# File 'lib/kang.rb', line 72

def text_change(event)
  ip = @text2.get_insertion_point
  size = @text2.get_value.size
  begin 
    r = Regexp.new(@text.get_value)
    set_status("")
  rescue
    set_status("Invalid Regex")
    @list.delete_all_items
  end
  unless r.nil?
    md = r.match(@text2.get_value)
    unless md.nil?
      b = md.begin(0)
      e = md.end(0)
      ret= @text2.set_style(0,size,@normal)
      @text2.append_text("")
      @text2.set_style(b,e,@highlight)
      @text2.append_text("")
      @list.delete_all_items
      md.to_a[1..-1].each_with_index do |s,i|
        @list.insert_item(i,"#{i+1}")
        @list.set_item(i,1,s) unless s.nil?
      end
    else
      ret = @text2.set_style(0,size,@normal)
      @text2.append_text("")
      @list.delete_all_items
    end
  else
    ret = @text2.set_style(0,size,@normal)
    @text2.append_text("")
  end
  @text2.set_insertion_point(ip)
end