Class: RulesDebuger::BetsGUI

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

Instance Method Summary collapse

Constructor Details

#initialize ⇒ BetsGUI

Returns a new instance of BetsGUI.



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# File 'lib/bets.rb', line 10

def initialize
  @dbg_buffers = {}
  @edt_buffers = {}
  @state = []

  stdout_stream_recreate

  @options = {}
  @options[:curr_filename] = ''
  @options[:curr_extension] = ''

  # Загрузка сценария RAD
  Gtk.init
  builder = Gtk::Builder.new
  builder.add_from_file(File.join(File.dirname(__FILE__), 'bets.glade'))
  builder.connect_signals {|handler| method(handler) }
  @imi_new      = builder.get_object('imi_new')
  @imi_open     = builder.get_object('imi_open')
  @imi_save     = builder.get_object('imi_save')
  @imi_save_as  = builder.get_object('imi_save_as')
  @mi_close     = builder.get_object('mi_close')
  @imi_quit     = builder.get_object('imi_quit')

  @mi_console   = builder.get_object('mi_console')
  @mi_files     = builder.get_object('mi_files')

  @mi_build     = builder.get_object('mi_build')
  @mi_debug     = builder.get_object('mi_debug')
  @mi_reset     = builder.get_object('mi_reset')
  @mi_play      = builder.get_object('mi_play')
  @mi_pause     = builder.get_object('mi_pause')
  @mi_slow      = builder.get_object('mi_slow')
  @mi_overstep  = builder.get_object('mi_overstep')
  @mi_step      = builder.get_object('mi_step')
  # toolbar
  @tb_new       = builder.get_object('tb_new')
  @tb_open      = builder.get_object('tb_open')
  @tb_save      = builder.get_object('tb_save')
  @bt_close     = builder.get_object('bt_close')

  @tb_build     = builder.get_object('tb_build')
  @tbt_debug    = builder.get_object('tbt_debug')
  @tb_reset     = builder.get_object('tb_reset')
  @tbt_play     = builder.get_object('tbt_play') 
  @tbt_pause    = builder.get_object('tbt_pause')
  @sb_delay     = builder.get_object('sb_delay')
  @adj_delay    = builder.get_object('adj_delay')
  @tbt_slow     = builder.get_object('tbt_slow')
  @tb_step      = builder.get_object('tb_step')
  @tb_overstep  = builder.get_object('tb_overstep')
  # Область состояния переменных
  @trv_variables = builder.get_object('trv_variables')
  renderer = Gtk::CellRendererText.new
  column = Gtk::TreeViewColumn.new("Переменная", renderer, :text => 0)
  @trv_variables.append_column(column)
  column = Gtk::TreeViewColumn.new("Значение", renderer, :text => 1)
  @trv_variables.append_column(column)
  @ls_variables = Gtk::ListStore.new(String, String)
  @trv_variables.model = @ls_variables
  # Область файлов
  @scw_files = builder.get_object('scw_files')
  @trv_files = builder.get_object('trv_files')

  @trv_files.modify_base(Gtk::STATE_NORMAL,Gdk::Color.parse('#EEEEEE'))
  # @trv_files.modify_text(Gtk::STATE_NORMAL,Gdk::Color.parse('#FFFFFF'))


  renderer = Gtk::CellRendererText.new
  column = Gtk::TreeViewColumn.new("Файл", renderer, :text => 0)
  @trv_files.append_column(column)
  column = Gtk::TreeViewColumn.new("filename", renderer, :text => 1)
  column.visible = false
  @trv_files.append_column(column)
  @ts_files = Gtk::TreeStore.new(String, String)
  @trv_files.model = @ts_files

  @hp_files = builder.get_object('hp_files')

  # Область программы
  @txv_program = builder.get_object('txv_program')
  @tb_program = builder.get_object('tb_program')
  # @txv_program.modify_base(Gtk::STATE_NORMAL,Gdk::Color.parse('#000000'))
  # @txv_program.modify_text(Gtk::STATE_NORMAL,Gdk::Color.parse('#FFFFFF'))
  @txv_program.modify_font(Pango::FontDescription.new('Monospace 12'))
  @lb_filename = builder.get_object('lb_filename')

  @hp_vars = builder.get_object('hp_vars')
  # Область состояния стека 
  @txv_stack = builder.get_object('txv_stack')
  @tb_stack = builder.get_object('tb_stack')
  @txv_limit = builder.get_object('txv_limit')
  @tb_limit = builder.get_object('tb_limit')
  # Вывод консоли
  @vb_stack = builder.get_object('vb_stack')
  @txv_console = builder.get_object('txv_console')
  @tb_console = builder.get_object('tb_console')
  @vp_console = builder.get_object('vp_console')
  @vb_footer = builder.get_object('vb_footer')
  # Строка состояния
  @pb_progress = builder.get_object('pb_progress')

  # Окно
  @wnd_main = builder.get_object('wnd_main')

  cmd(:start)

  begin
    @options = File.open(File.join(File.dirname(__FILE__), "options.dat"), "rb") {|f| Marshal.load(f)} 
  rescue Exception => e
    puts e
  end

  files = @options[:files]
  if files != nil and files.length > 0
    files.each do |f|
      edt_openfile(f, true)
    end

    edt_openfile(@options[:curr_filename])
    refresh_files
    cmd(:editor)
  end

  @wnd_main.move(@options[:pos_x], @options[:pos_y]) if !@options[:pos_x].nil? and !@options[:pos_y].nil?
  @wnd_main.set_default_size(@options[:width], @options[:heigh]) if !@options[:width].nil? and !@options[:heigh].nil?
  @wnd_main.maximize if @options[:maximized]
  @wnd_main.show

  # @wnd_catalog = builder.get_object('wnd_catalog')
  # @wnd_catalog.show

  # Сброс
  # Gtk::main_iteration_do(blocking = false) while Gtk::events_pending?
  # on_tb_reset_clicked(@tb_reset)
  # Основной цикл

  @hp_files.position    = @options[:hp_files]   unless @options[:hp_files].nil?
  @hp_vars.position     = @hp_vars.max_position - @options[:hp_vars]    unless @options[:hp_vars].nil?
  @vp_console.position  = @options[:vp_console] unless @options[:vp_console].nil?
  Gtk.main
end

Instance Method Details

#buffer_connect_tags(buffer) ⇒ Object 



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# File 'lib/bets.rb', line 882

def buffer_connect_tags(buffer)
  buffer.create_tag("blue", {"underline" => Pango::UNDERLINE_SINGLE})
  buffer.create_tag("number", {"foreground" => "#000000"})
  buffer.create_tag("label", {"foreground" => "#000000"})
  buffer.create_tag("brace", {"foreground" => "#000000"})
  buffer.create_tag("operation", {"foreground" => "#000000"})
  buffer.create_tag("var", {"foreground" => "#000000"}) 
  buffer.create_tag("operator", {"foreground" => "#000099"})
  buffer.create_tag("string", {"foreground" => "#777777"})
  buffer.create_tag("word", {"foreground" => "#d93503"})
  buffer.create_tag("comment", {"foreground" => "#004400"})
  buffer.create_tag("error", {"foreground" => "#990000", "underline" => Pango::UNDERLINE_SINGLE })
end

#buffer_syntax_highlight(buffer, filename) ⇒ Object 



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# File 'lib/bets.rb', line 896

def buffer_syntax_highlight(buffer, filename)
  case @options[:curr_extension]
    when 'rules'
      hl_lexical = Rules::Lexical.new
      hl_lexical.analyze(buffer.text, filename)

      buffer.remove_all_tags(buffer.start_iter, buffer.end_iter)

      hl_lexical.result.each do |l|
        next if l[:filename] != filename
        b = buffer.get_iter_at_offset(l[:begin])
        e = buffer.get_iter_at_offset(l[:begin]+l[:length])
        case l[:lexem] 
          when :label, :proc
            buffer.apply_tag("label", b, e)  
          when :number, :float, :unary_minus
            buffer.apply_tag("number", b, e)  
          when :l_brace, :r_brace
            buffer.apply_tag("brace", b, e)  
          when :plus, :minus, :mul, :div
            buffer.apply_tag("operation", b, e)  
          when :var,:wvar
            buffer.apply_tag("var", b, e)  
          when :if_yes, :if_no, :else, :semicolon, :ret, :include, :true, :false, :ruby, :limiter
            buffer.apply_tag("operator", b, e)  
          when :word
            buffer.apply_tag("word", b, e)  
          when :string
            buffer.apply_tag("string", b, e)  
          when :comment
            buffer.apply_tag("comment", b, e)  
        end
      end
  end
end

#build(filename) ⇒ Object 



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# File 'lib/bets.rb', line 644

def build(filename)
  begin
    filename = File.expand_path(filename)
    text = File.open(filename, "r:UTF-8").read
  rescue Exception => e
    puts e
  end
  progress_reset
  lexical = Rules::Lexical.new
  lexical.set_progress_callback(self, :progress_callback)
  lexical.analyze(text, filename)
  syntax = Rules::Syntax.new
  syntax.set_progress_callback(self, :progress_callback)
  syntax.analyze(lexical.result)
  if lexical.errors.length + syntax.errors.length > 0
    progress_reset
    return lexical.errors + syntax.errors 
  end
  translator = Rules::Translator.new
  translator.set_progress_callback(self, :progress_callback)
  translator.translate(lexical.result, File.dirname(filename))
  if translator.errors.length > 0
    return translator.errors
    progress_reset
  end
  @ids_map = translator.ids
  @data_seg = translator.data_seg
  @code_seg = translator.code_seg
  @debug = translator.debug
  @includes = translator.includes
  return []
end

#cmd(command) ⇒ Object 



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# File 'lib/bets.rb', line 269

def cmd(command)
  case command
    when :start
      @mode = :start
      @imi_new.sensitive      =
      @tb_new.sensitive       =
      @imi_open.sensitive     =
      @tb_open.sensitive      = true

      @mi_play.active         =
      @tbt_play.active        =
      @mi_pause.active        =
      @tbt_pause.active       =
      @mi_slow.active         =
      @tbt_slow.active        =

      @imi_save.sensitive     =
      @tb_save.sensitive      =
      @imi_save_as.sensitive  =
      @mi_close.sensitive     =
      @bt_close.sensitive     =
      @mi_build.sensitive     =
      @tb_build.sensitive     =
      @mi_debug.sensitive     =
      @tbt_debug.sensitive    =
      @mi_reset.sensitive     =
      @tb_reset.sensitive     =
      @mi_play.sensitive      =
      @tbt_play.sensitive     =
      @mi_pause.sensitive     =
      @tbt_pause.sensitive    =
      @mi_slow.sensitive      =
      @tbt_slow.sensitive     =
      @mi_step.sensitive      =
      @tb_step.sensitive      =
      @mi_overstep.sensitive  =
      @tb_overstep.sensitive  =
      @sb_delay.sensitive     =
      @txv_program.sensitive  = 
      @txv_console.sensitive  =
      @vb_stack.visible       = 
      @scw_files.visible      = false

      @lb_filename.text = ''
      @txv_program.buffer = @tb_program
      progress_reset
    when :editor
      @vm.halt unless @vm.nil?
      edt_pop_state
      @mode = :edit
      # вкл
      @imi_new.sensitive      =
      @tb_new.sensitive       =
      @imi_open.sensitive     =
      @tb_open.sensitive      =
      @imi_save_as.sensitive  =
      @mi_close.sensitive     =
      @bt_close.sensitive     =
      @mi_build.sensitive     =
      @tb_build.sensitive     =
      @mi_debug.sensitive     =
      @tbt_debug.sensitive    =
      @txv_program.sensitive  = 
      @txv_console.sensitive  =
      @scw_files.visible      = true
      # выкл
      @tbt_debug.active       =
      @mi_play.active        =
      @tbt_play.active       = 
      @mi_pause.active        =
      @tbt_pause.active       = 
      @mi_slow.active        =
      @tbt_slow.active       = 

      @mi_reset.sensitive     =
      @tb_reset.sensitive     = 
      @mi_play.sensitive      =
      @tbt_play.sensitive     = 
      @mi_pause.sensitive     = 
      @tbt_pause.sensitive    = 
      @sb_delay.sensitive     =
      @mi_slow.sensitive      = 
      @tbt_slow.sensitive     =
      @mi_step.sensitive      = 
      @tb_step.sensitive      =
      @mi_overstep.sensitive  = 
      @tb_overstep.sensitive  = 
      @trv_variables.visible  =
      @vb_stack.visible       = false
      
      edt_openfile(@options[:curr_filename])

      @tb_save.sensitive      = @txv_program.buffer.modified?
      # Прервать текущую отладку
      @debuger_mode = :default
      @pause_flag = true
      progress_reset
    when :new
      dialog = Gtk::FileChooserDialog.new("Save File", @wnd_main, 
         Gtk::FileChooser::ACTION_SAVE,
        nil, 
        [Gtk::Stock::CANCEL, Gtk::Dialog::RESPONSE_CANCEL], 
        [Gtk::Stock::SAVE, Gtk::Dialog::RESPONSE_ACCEPT])
      result = (dialog.run == Gtk::Dialog::RESPONSE_ACCEPT)
      filename = dialog.filename
      dialog.destroy
      return unless result
      return if File.exist?(filename) and 
        !dialog_ok_cancel("Файл с таким именем уже существует! Перезаписать?")

      edt_openfile(filename)
      File.open(filename, 'wb') { |f| f.write(@txv_program.buffer.text) }

      cmd(:editor)
      cmd(:not_modified)
      refresh_files
    when :load
      # Прочее
      dialog = Gtk::FileChooserDialog.new("Open File", @wnd_main, 
      Gtk::FileChooser::ACTION_OPEN,
      nil, 
      [Gtk::Stock::CANCEL, Gtk::Dialog::RESPONSE_CANCEL], 
      [Gtk::Stock::OPEN, Gtk::Dialog::RESPONSE_ACCEPT])
      if dialog.run == Gtk::Dialog::RESPONSE_ACCEPT
        edt_openfile(dialog.filename)
        refresh_files
        cmd(:editor)
        cmd(:not_modified)
      end
      dialog.destroy
    when :save
      filename = @options[:curr_filename]
      unless File.exist?(filename)
        dialog = Gtk::FileChooserDialog.new("Save File", @wnd_main, 
           Gtk::FileChooser::ACTION_SAVE,
          nil, 
          [Gtk::Stock::CANCEL, Gtk::Dialog::RESPONSE_CANCEL], 
          [Gtk::Stock::SAVE, Gtk::Dialog::RESPONSE_ACCEPT])
        result = (dialog.run == Gtk::Dialog::RESPONSE_ACCEPT)
        filename = dialog.filename
        dialog.destroy
        return unless result
        buffer = @edt_buffers[@options[:curr_filename]] 
        @edt_buffers.delete @options[:curr_filename]
        @edt_buffers[filename] = buffer
        edt_set_curr_filename(filename)
      end
      File.open(filename, 'wb') { |f| f.write(@txv_program.buffer.text) } unless filename.empty?
      cmd(:not_modified)
      refresh_files
    when :save_as
      dialog = Gtk::FileChooserDialog.new("Save File", @wnd_main, 
         Gtk::FileChooser::ACTION_SAVE,
        nil, 
        [Gtk::Stock::CANCEL, Gtk::Dialog::RESPONSE_CANCEL], 
        [Gtk::Stock::SAVE, Gtk::Dialog::RESPONSE_ACCEPT])
      result = (dialog.run == Gtk::Dialog::RESPONSE_ACCEPT)
      filename = dialog.filename
      dialog.destroy
      return unless result
      buffer = @edt_buffers[@options[:curr_filename]] 
      @edt_buffers.delete @options[:curr_filename]
      @edt_buffers[filename] = buffer
      edt_set_curr_filename(filename)
      File.open(filename, 'wb') { |f| f.write(@txv_program.buffer.text) } unless filename.empty?
      cmd(:not_modified)
      refresh_files
    when :close
      if @edt_buffers[@options[:curr_filename]].modified?
        result = dialog_yes_no_cancel("Файл #{@options[:curr_filename]} не сохранен! Cохранить?")
        case result
          when Gtk::RESPONSE_YES
            File.open(@options[:curr_filename], 'wb') { |f| f.write(@txv_program.buffer.text) }
          when Gtk::RESPONSE_CANCEL
            return
        end
      end

      a = []
      a = @edt_buffers.map { |f,b| f }
      p = 0
      a.each_index do |i|
        p = i if a[i] == @options[:curr_filename]
      end
      if a[p+1].nil?
        if a.length == 1
          cmd(:start)
        else
          edt_openfile(a[p-1])
        end
      else
        edt_openfile(a[p+1])
      end
      @edt_buffers.delete(a[p])
      refresh_files
    when :build
      return unless edt_save_changes
      stdout_stream_recreate
      errors = build(@options[:curr_filename])
      error_select(errors)
      error_puts(errors)
    when :debug
      @vm.halt  unless @vm.nil?
      unless edt_save_changes
        cmd(:editor)
        return
      end
      edt_push_state
      @mode = :debug
      stdout_stream_recreate

      # вкл
      @tbt_debug.active       = 
      @tbt_pause.active       = 
      @mi_pause.active        = 

      @mi_reset.sensitive     =
      @tb_reset.sensitive     =
      @mi_play.sensitive      = 
      @tbt_play.sensitive     =
      @sb_delay.sensitive     =
      @mi_step.sensitive      = 
      @tb_step.sensitive      =
      @mi_slow.sensitive      = 
      @tbt_slow.sensitive     =
      @mi_overstep.sensitive  = 
      @tb_overstep.sensitive  =
      @trv_variables.visible  =
      @vb_stack.visible       = true

      # выкл
      @tbt_play.active       = 
      @mi_play.active        = 
      @tbt_slow.active       = 
      @mi_slow.active        = 

      @imi_new.sensitive      =
      @tb_new.sensitive       =
      @imi_open.sensitive     =
      @tb_open.sensitive      =
      @imi_save.sensitive     =
      @tb_save.sensitive      =
      @imi_save_as.sensitive  =
      @mi_close.sensitive     =
      @bt_close.sensitive     =
      @mi_build.sensitive     =
      @tb_build.sensitive     =
      @mi_pause.sensitive     =
      @tbt_pause.sensitive    =
      @txv_program.sensitive  = 
      @scw_files.visible      = false
      debuger_reset
      progress_reset
    when :reset
      cmd(:debug)
    when :play
      # вкл
      @mi_play.active         =
      @tbt_play.active        =

      @mi_pause.sensitive     =
      @tbt_pause.sensitive    =
      @mi_slow.sensitive      = 
      @tbt_slow.sensitive     = true
      # выкл
      @mi_pause.active        = 
      @tbt_pause.active       =
      @mi_slow.active         = 
      @tbt_slow.active        =

      @mi_play.sensitive      =
      @tbt_play.sensitive     =
      @mi_step.sensitive      = 
      @tb_step.sensitive      =
      @mi_overstep.sensitive  = 
      @tb_overstep.sensitive  =
      @mi_slow.active         =
      @tbt_slow.active        = false
      # Прочее
      @delay = 0
      @pause_flag = false
      @debuger_mode = :start
    when :slow
      # вкл
      @mi_slow.active        =
      @tbt_slow.active       = 

      @mi_pause.sensitive     =
      @tbt_pause.sensitive    = 
      @mi_play.sensitive      =
      @tbt_play.sensitive     = true
      # выкл
      @mi_pause.active        =
      @tbt_pause.active       = 
      @mi_play.active         = 
      @tbt_play.active        =

      @mi_play.sensitive      =
      @tbt_play.sensitive     =
      @mi_slow.sensitive      =
      @tbt_slow.sensitive     =
      @mi_step.sensitive      = 
      @tb_step.sensitive      =
      @mi_overstep.sensitive  = 
      @tb_overstep.sensitive  = false
      # Прочее
      @debuger_mode = :default
      @delay = @adj_delay.value
      @pause_flag = false
    when :pause
      # вкл
      @tbt_pause.active       = 
      @mi_pause.active        = 

      @mi_play.sensitive      =
      @tbt_play.sensitive     =
      @mi_slow.sensitive      = 
      @tbt_slow.sensitive     =
      @mi_step.sensitive      =  
      @tb_step.sensitive      =
      @mi_overstep.sensitive  = 
      @tb_overstep.sensitive  = true
      # выкл
      @mi_play.active         = 
      @tbt_play.active        = 
      @mi_slow.active         = 
      @tbt_slow.active        = 
      
      @mi_pause.sensitive     =
      @tbt_pause.sensitive    = false
      # Прочее
      @debuger_mode = :default
      @pause_flag = true
    when :step
      @delay = 0
      @debuger_mode = :step
      @pause_flag = false
    when :overstep
      @delay = 0
      @debuger_mode = :overstep
      @pause_flag = false
    when :stop
      # вкл
      @mi_pause.active        =  
      @tbt_pause.active       = true  
      # выкл
      @mi_play.active         =  
      @tbt_play.active        = 
      @mi_slow.active         =  
      @tbt_slow.active        = 

      @mi_pause.sensitive     =
      @tbt_pause.sensitive    =
      @mi_slow.sensitive      = 
      @tbt_slow.sensitive     =
      @mi_play.sensitive      = 
      @tbt_play.sensitive     =
      @mi_step.sensitive      = 
      @tb_step.sensitive      =
      @mi_overstep.sensitive  = 
      @tb_overstep.sensitive  = false
      # Прочее
      message_out("[Выполнение программы окончено]")
      refresh_vars_state
    when :modified
      refresh_modified(true)
      progress_reset
    when :not_modified
      @edt_buffers[@options[:curr_filename]].modified = false
      refresh_modified
    when :quit
      gtk_main_quit
  end
end

#debug_callback(lex) ⇒ Object

Функция обратного вызова для VM (вызываеться на каждый шаг программы)



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# File 'lib/bets.rb', line 990

def debug_callback(lex)
  return if @debuger_mode == :start and lex[:lexem] != :stop
  # Файл текущей лексемыg
  filename = lex[:filename]
  buffer = @dbg_buffers[filename]  
  if buffer.nil?
    # Создать новый буфер
    @dbg_buffers[filename] = buffer = Gtk::TextBuffer.new 
    buffer_connect_tags(buffer)
    buffer.signal_connect("changed") { |widget| on_end_user_action(widget); }
    buffer.text = File.open(lex[:filename], "r:UTF-8").read
    buffer_syntax_highlight buffer, lex[:filename]
    # Переключить отображение на созданный буффер
    unless @debuger_mode == :overstep
      @txv_program.buffer = buffer  
      @lb_filename.text = filename
    end
  end
  # Извлечь итераторы предыдущей лексемы и удалить на ней тег выделения 
  @old_lex_iter[:buffer].remove_tag("blue", @old_lex_iter[:begin], @old_lex_iter[:end]) unless @old_lex_iter.nil?
  # Выделить текущую лексему
  b = buffer.get_iter_at_offset(lex[:begin])
  e = buffer.get_iter_at_offset(lex[:begin]+lex[:length])
  buffer.apply_tag("blue", b, e)
  @txv_program.scroll_to_iter(b, 0.25, false, 0, 0)
  # Сохранить буфер и итераторы текущей лексемы для последующей очистки от тегов
  @old_lex_iter = {buffer: buffer, begin: b, end: e}

  # Если предыдущая лексема переменная, обновить ее значение в таблице переменных
  if !@old_lex.nil? and (@old_lex[:lexem] == :var or @old_lex[:lexem] == :wvar)
    @ls_variables.each do |m,p,i|
      value = (@old_lex[:lexem] == :wvar ? @old_lex[:value][1..-1] : @old_lex[:value])
      if value == i.get_value(0)
        i[1] = @vm.data[@ids_map[i.get_value(0)][:addr]].to_s
      end
    end
    Gtk::main_iteration_do(blocking = false) while Gtk::events_pending?
  end
  # Обновить содержимое окна состояния стека
  refresh_stack_state

  # Обработка режимов отладки 
  case @debuger_mode
    when :step
      @debuger_mode = :default
      @ip = nil
      @pause_flag = true 
    when :overstep
      if !@ip.nil? and @vm.ip != @ip
        @pause_flag = false
      else
        @pause_flag = true
        @ip = nil
      end
      @ip = @vm.ip + 2 if lex[:lexem] == :var and @ids_map[lex[:value]][:type] == :proc
  end
  # Если отладчик не в автоматическом режиме, подключить буфер к виджету
  if @pause_flag or @delay != 0
    @txv_program.buffer = buffer  
    @lb_filename.text = filename
  end

  # Если лексема :stop, перевести отладчи в конечное состояние
  cmd(:stop) if lex[:lexem] == :stop
  # Сохранить текущую лексему
  @old_lex = lex

  # Задержка автоматического обхода
  if @delay > 0
    sleep @delay
    Gtk::main_iteration_do(blocking = false) while Gtk::events_pending?
  end

  refresh_console
  # Ожидания действий пользователя
  sleep 0.1 while @pause_flag;
end

#debuger_reset ⇒ Object 



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# File 'lib/bets.rb', line 677

def debuger_reset
  # Прервать текущую отладку
  @debuger_mode = :default
  @call_stack = []
  @old_lex = nil
  @old_lex_iter = nil
  @dbg_buffers = {}
  @delay = 0
  @ip = nil
  @pause_flag = true 

  errors = build(@options[:curr_filename])
  if errors.length > 0
    error_puts errors
    error_select errors
    cmd(:editor)
    return
  end

  @vm = Rules::VM.new(@data_seg, @code_seg, @debug)
  @vm.set_debug_callback(self, :debug_callback)

  $export = []
  errors = []
  begin
    @includes.each do |f|
      load Gem::find_files("#{f}_rules.rb").last
      @vm.extend(self.class.const_get("#{f.capitalize}Rules")) 
    end
  rescue Exception => e
    errors << {message: "Ошибка модуля: #{e}"}
    error_puts errors
    cmd(:editor)
    return
  end

  refresh_vars_state
  refresh_stack_state
  @vm.run
end

#dialog_ok_cancel(message) ⇒ Object 



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# File 'lib/bets.rb', line 932

def dialog_ok_cancel(message)
  dialog = Gtk::MessageDialog.new(@wnd_main, 
    Gtk::Dialog::DESTROY_WITH_PARENT,
    Gtk::MessageDialog::QUESTION,
    Gtk::MessageDialog::BUTTONS_OK_CANCEL,
    message)
    result = (dialog.run == Gtk::Dialog::RESPONSE_OK)
    dialog.destroy 
    return result
end

#dialog_saveall_yes_no_cancel(message) ⇒ Object 



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# File 'lib/bets.rb', line 959

def dialog_saveall_yes_no_cancel(message)
  dialog = Gtk::MessageDialog.new(@wnd_main, 
    Gtk::Dialog::DESTROY_WITH_PARENT,
    Gtk::MessageDialog::QUESTION,
    Gtk::MessageDialog::BUTTONS_NONE,
    message)
  dialog.add_buttons(
    ["Сохранить все", Gtk::Dialog::RESPONSE_APPLY],
    [Gtk::Stock::YES, Gtk::Dialog::RESPONSE_YES],
    [Gtk::Stock::NO, Gtk::Dialog::RESPONSE_NO],
    [Gtk::Stock::CANCEL, Gtk::Dialog::RESPONSE_CANCEL])
    result = dialog.run
    dialog.destroy 
    return result
end

#dialog_yes_no_cancel(message) ⇒ Object 



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# File 'lib/bets.rb', line 943

def dialog_yes_no_cancel(message)
  dialog = Gtk::MessageDialog.new(@wnd_main, 
    Gtk::Dialog::DESTROY_WITH_PARENT,
    Gtk::MessageDialog::QUESTION,
    Gtk::MessageDialog::BUTTONS_NONE,
    message)
  dialog.add_buttons(
    [Gtk::Stock::YES, Gtk::Dialog::RESPONSE_YES],
    [Gtk::Stock::NO, Gtk::Dialog::RESPONSE_NO],
    [Gtk::Stock::CANCEL, Gtk::Dialog::RESPONSE_CANCEL])
    result = dialog.run
    dialog.destroy 
    return result
end

#edt_buffer_new ⇒ Object 



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# File 'lib/bets.rb', line 737

def edt_buffer_new
  buffer = Gtk::TextBuffer.new
  buffer_connect_tags(buffer)
  buffer.signal_connect("changed") { |widget| on_end_user_action(widget) }
  return buffer
end

#edt_openfile(filename, bg = false) ⇒ Object 



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# File 'lib/bets.rb', line 750

def edt_openfile(filename, bg = false)
  filename = File.expand_path(filename)
  buffer = @edt_buffers[filename]
  if buffer.nil?
    @edt_buffers[filename] = buffer = edt_buffer_new
    if File.exist?(File.expand_path(filename)) 
      buffer.text = File.open(File.expand_path(filename), "r:UTF-8").read
    end
    edt_set_curr_filename(filename) unless bg
    buffer_syntax_highlight buffer, filename
    buffer.modified = false
  end
  unless bg
    edt_set_curr_filename(filename)
    @txv_program.buffer = buffer
    @imi_save.sensitive = 
    @tb_save.sensitive  = buffer.modified?
  end
end

#edt_pop_state ⇒ Object 



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# File 'lib/bets.rb', line 791

def edt_pop_state
  return unless @state.length > 0
  state = @state.pop
  @txv_program.buffer = state[:buffer]
  @lb_filename.text   = state[:filename]
end

#edt_push_state ⇒ Object 



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# File 'lib/bets.rb', line 783

def edt_push_state
  state = {
    :buffer   => @txv_program.buffer,
    :filename => @options[:curr_filename]
  }
  @state.push state
end

#edt_save_changes ⇒ Object 



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# File 'lib/bets.rb', line 770

def edt_save_changes
  if @lb_filename.text =~ /.*?\*/ 
    if dialog_ok_cancel("Сохранить изменения в файле '%s' ?" % @options[:curr_filename])
      cmd(:save)
      return true
    else
      return false
    end
  else
    return true
  end
end

#edt_set_curr_filename(filename) ⇒ Object 



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# File 'lib/bets.rb', line 744

def edt_set_curr_filename(filename)
  @options[:curr_filename] = filename
  @options[:curr_extension] = filename.scan(/.*?\.([a-zA-z0-9]*)$/).flatten(1)[0]
  refresh_modified
end

#error_puts(errors) ⇒ Object 



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# File 'lib/bets.rb', line 849

def error_puts(errors)
  stdout_redirect
  if errors.length > 0
    errors.each do |e| 
      puts "[ошибка]: '#{e[:message]}' в строке #{e[:lexem][:line]}"
    end
  else
    puts '[ошибок нет]'
  end
  refresh_console
  stdout_restore
end

#error_select(errors) ⇒ Object 



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# File 'lib/bets.rb', line 836

def error_select(errors)
  return unless errors.length > 0
  puts errors
  error = errors[0][:lexem]
  edt_openfile(error[:filename])
  refresh_files
  buffer = @txv_program.buffer
  b = buffer.get_iter_at_offset(error[:begin])
  e = buffer.get_iter_at_offset(error[:begin]+error[:length])
  buffer.apply_tag('error',b,e)
  @txv_program.scroll_to_iter(b, 0.25, false, 0, 0)
end

#gtk_main_quit ⇒ Object 



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# File 'lib/bets.rb', line 185

def gtk_main_quit
  Gtk.main_quit()
end

#message_out(message) ⇒ Object 



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# File 'lib/bets.rb', line 862

def message_out(message)
  stdout_redirect
  puts message
  refresh_console
  stdout_restore
end

#on_end_user_action(widget) ⇒ Object 



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# File 'lib/bets.rb', line 729

def on_end_user_action(widget)
  cmd(:modified) if @mode == :edit
  begin
    buffer_syntax_highlight widget, @options[:curr_filename]
  rescue
  end
end

#on_menu_activate(widget) ⇒ Object 



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# File 'lib/bets.rb', line 231

def on_menu_activate(widget)
  case widget.builder_name
    when "imi_new"
      cmd(:new)
    when "imi_open"
      cmd(:load)
    when "imi_save"
      cmd(:save)
    when "imi_save_as"
      cmd(:save_as)
    when "mi_close"
      cmd(:close)
    when "imi_quit"
      cmd(:quit)

    when "mi_console"
      @vb_footer.visible = widget.active?
    when "mi_files"
      @scw_files.visible = widget.active?
    when "mi_build"
      cmd(:build)
    when "mi_debug"
      cmd(widget.active? ? :debug : :editor)
    when "mi_reset"
      cmd(:reset)
    when "mi_play"
      cmd(:play)  if widget.active?
    when "mi_pause"
      cmd(:pause) if widget.active?
    when "mi_slow"
      cmd(:slow)  if widget.active?
    when "mi_step"
      cmd(:step)
    when "mi_overstep"
      cmd(:overstep)
  end
end

#on_toolbutton_clicked(widget) ⇒ Object 



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# File 'lib/bets.rb', line 199

def on_toolbutton_clicked(widget)
  case widget.builder_name
    when "tb_new"
      @imi_new.activate 
    when "tb_open"
      @imi_open.activate 
    when "tb_save"
      @imi_save.activate 
    when "tb_save_as"
      @imi_save_as.activate 
    when "bt_close"
      @mi_close.activate 

    when "tb_build"
      @mi_build.activate
    when "tbt_debug"
      @mi_debug.activate  if widget.active? != @mi_debug.active?
    when "tb_reset"
      @mi_reset.activate
    when "tbt_play"
      @mi_play.active   = true if widget.active? != @mi_play.active?
    when "tbt_pause"
      @mi_pause.active  = true if widget.active? != @mi_pause.active?
    when "tbt_slow"
      @mi_slow.active   = true if widget.active? != @mi_slow.active?
    when "tb_step"
      @mi_step.activate
    when "tb_overstep"
      @mi_overstep.activate
  end
end

#on_trv_files_cursor_changed(widget) ⇒ Object 



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# File 'lib/bets.rb', line 723

def on_trv_files_cursor_changed(widget)
  path, c = widget.cursor
  iter = @ts_files.get_iter(path)
  edt_openfile(iter[1])
end

#on_wnd_main_configure_event(widget, event) ⇒ Object 



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# File 'lib/bets.rb', line 189

def on_wnd_main_configure_event(widget, event)
  mask = Gdk::EventWindowState::MAXIMIZED  
  @options[:maximized] = @wnd_main.window.state & mask == mask
  unless @options[:maximized]
    @options[:width], @options[:heigh] = event.width, event.height
    @options[:pos_x], @options[:pos_y] = event.x, event.y
  end
  false
end

#on_wnd_main_delete_event(widget, event) ⇒ Object 



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# File 'lib/bets.rb', line 152

def on_wnd_main_delete_event(widget, event)
  @options[:files] = []
  auto = false
  result = nil # Это корректирует глюк ruby интерпретатора
  @edt_buffers.each do |k,v| 
    @options[:files] << k 
    if v.modified? 
      result = dialog_saveall_yes_no_cancel("Файл #{k} не сохранен! Сохранить?") unless auto
      case result
        when Gtk::Dialog::RESPONSE_CANCEL
          return true
        when Gtk::Dialog::RESPONSE_YES
          File.open(k, 'wb') { |f| f.write(v.text) }
        when Gtk::Dialog::RESPONSE_APPLY
          File.open(k, 'wb') { |f| f.write(v.text) }
          auto = true
      end
    end
  end

  @options[:hp_files] = @hp_files.position
  @options[:hp_vars]  = @hp_vars.max_position - @hp_vars.position
  @options[:vp_console]   = @vp_console.position

  begin
    File.open(File.join(File.dirname(__FILE__), "options.dat"), "wb") {|f| Marshal.dump(@options, f)}
  rescue Exception => e
    puts e
  end
  return false
end

#on_wnd_main_destroy ⇒ Object 



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# File 'lib/bets.rb', line 719

def on_wnd_main_destroy
  gtk_main_quit
end

#progress_callback(perc) ⇒ Object 



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# File 'lib/bets.rb', line 975

def progress_callback(perc)
  if (perc % @a == 0) or (perc == 100)
    @pb_progress.text = "#{perc}%"
    @pb_progress.fraction = perc * 0.01
    Gtk::main_iteration_do(blocking = false) while Gtk::events_pending?
    @a = Random.rand(2...10)
  end
end

#progress_reset ⇒ Object 



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# File 'lib/bets.rb', line 984

def progress_reset
  @pb_progress.text = " "
  @pb_progress.fraction = 0
  @a = 1 
end

#refresh_console ⇒ Object 



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# File 'lib/bets.rb', line 830

def refresh_console
  @mi_console.active = true
  @txv_console.buffer.text = @stdout_stream.string.encode('UTF-8')
  @txv_console.scroll_to_iter(@txv_console.buffer.end_iter, 0.25, false, 0, 0)
end

#refresh_files ⇒ Object 



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# File 'lib/bets.rb', line 805

def refresh_files
  @ts_files.clear
  @edt_buffers.each do |key, value|
    item = @ts_files.append(nil)
    item[0] = File.basename(key)
    item[1] = key
    @trv_files.selection.select_iter(item) if key == @options[:curr_filename] 
  end
end

#refresh_modified(value = false) ⇒ Object 



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# File 'lib/bets.rb', line 798

def refresh_modified(value = false)
  modified = (value ? true : @edt_buffers[@options[:curr_filename]].modified?)
  @imi_save.sensitive = 
  @tb_save.sensitive  = modified
  @lb_filename.text   = @options[:curr_filename] + ( modified ? '*' : '')
end

#refresh_stack_state ⇒ Object 



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# File 'lib/bets.rb', line 825

def refresh_stack_state
  @tb_stack.text = @vm.data_stack.reverse.to_s
  @tb_limit.text = @vm.limit_stack.reverse.to_s
end

#refresh_vars_state ⇒ Object 



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# File 'lib/bets.rb', line 815

def refresh_vars_state
  @ls_variables.clear
  @ids_map.each do |key, value|
    next unless value[:type] == :var
    item = @ls_variables.append
    item[0] = key
    item[1] = @vm.data[@ids_map[key][:addr]].to_s
  end
end

#stdout_redirect ⇒ Object 



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# File 'lib/bets.rb', line 874

def stdout_redirect
  $stdout = @stdout_stream
end

#stdout_restore ⇒ Object 



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# File 'lib/bets.rb', line 878

def stdout_restore
  $stdout = @stdout_store 
end

#stdout_stream_recreate ⇒ Object 



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# File 'lib/bets.rb', line 869

def stdout_stream_recreate
  @stdout_stream = StringIO.new
  @stdout_store = $stdout
end