Class: OutputView

Inherits:
Object
  • Object
show all
Defined in:
ext/ae-output/ae-output.rb

Overview

require “base/a-utils”

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(parent = nil) ⇒ OutputView

Returns a new instance of OutputView.


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# File 'ext/ae-output/ae-output.rb', line 15

def initialize(parent=nil)
  #left_frame = TkFrame.new(parent.frame.hinner_frame, Arcadia.style('panel')).place('x' => '0','y' => '0','relheight' => '1','width' => '25')
  #right_frame = TkFrame.new(parent.frame.hinner_frame, Arcadia.style('panel')).place('x' => '25','y' => '0','relheight' => '1','relwidth' => '1','width' => '-25')
  @auto_open_file = false
  @parent = parent
  parent.frame.root.add_button(
    parent.name,
    Arcadia.text('ext.output.button.clear.hint'),
    proc{parent.main_frame.text.delete('1.0','end')}, 
    CLEAR_GIF)

#----
  @ck = parent.frame.root.add_check_button(
    parent.name,
    Arcadia.text('ext.output.checkbutton.auto_open_file.hint'),
    proc{ @auto_open_file = @ck.cget('onvalue')==@ck.cget('variable').value.to_i},
    GO_UP_GIF)
#---
  @text = TkArcadiaText.new(parent.frame.hinner_frame,
  {'wrap'=>  'none'}.update(Arcadia.style('edit'))
  )
  @text.extend(TkScrollableWidget).show
  @text.extend(TkInputThrow)
  @text.tag_configure('simple_msg',
  #   'background' => '#d9d994',
  'borderwidth'=>1,
  'relief'=> 'flat'
  )
  @text.tag_configure('debug_msg',
  #   'background' => '#f6c9f6',
  #   'foreground' => '#000000',
  'borderwidth'=>1,
  'relief'=> 'flat'
  )
  @text.tag_configure('error_msg',
  #  'background' => '#f6c9f6',
  'foreground' => Arcadia.conf('hightlight.string.foreground'),
  'borderwidth'=>1,
  'relief'=> 'flat'
  )
  @text.tag_configure('system_error_msg',
  'background' => Arcadia.conf('hightlight.system_error.background'),
  'foreground' => Arcadia.conf('hightlight.system_error.foreground'),
  'borderwidth'=>1,
  'relief'=> 'groove'
  )
  @text.tag_configure('info_msg',
  'foreground' => Arcadia.conf('hightlight.edge.foreground')
  )
  @text.tag_configure('prompt',
    'foreground' => Arcadia.conf('hightlight.prompt.foreground')
  )
  @text.tag_configure('sel',
  'background'=>Arcadia.conf('hightlight.sel.background'),
  'foreground'=>Arcadia.conf('hightlight.sel.foreground')
  )
  @text.bind_append("KeyPress", "%K"){|_keysym| input(_keysym)}
  @input_buffer = nil
  pop_up_menu        
end

Instance Attribute Details

#input_bufferObject

Returns the value of attribute input_buffer


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# File 'ext/ae-output/ae-output.rb', line 14

def input_buffer
  @input_buffer
end

#textObject (readonly)

Returns the value of attribute text


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# File 'ext/ae-output/ae-output.rb', line 13

def text
  @text
end

Instance Method Details

#auto_open_file?Boolean

Returns:

  • (Boolean)

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# File 'ext/ae-output/ae-output.rb', line 76

def auto_open_file?
  @auto_open_file
end

#input(_char) ⇒ Object


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# File 'ext/ae-output/ae-output.rb', line 80

def input(_char)
  case _char
    when 'Return'
      @input_buffer = @text.get("insert linestart","insert").sub(@parent.prompt,'').strip
  end
end

#pop_up_menuObject


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# File 'ext/ae-output/ae-output.rb', line 88

def pop_up_menu
  #@pop_up = TkMenu.new(
  @pop_up = Arcadia.wf.menu(
  :parent=>@text,
  :tearoff=>0,
  :title => 'Menu'
  )
  #@pop_up.extend(TkAutoPostMenu)
  #@pop_up.configure(Arcadia.style('menu'))

  @pop_up.insert('end',
  :command,
  :state=>'disabled',
  :label=>Arcadia.text('ext.output.menu.output'),
  :background=>Arcadia.conf('titlelabel.background'),
  :font => "#{Arcadia.conf('menu.font')} bold",
  :hidemargin => true
  )


  #Arcadia.instance.main_menu.update_style(@pop_up)
  @pop_up.insert('end',
  :command,
  :label=>Arcadia.text('ext.output.menu.save'),
  :hidemargin => false,
  :command=> proc{save_as}
  )



  @pop_up.insert('end',
  :command,
  :label=>Arcadia.text('ext.output.menu.wrap'),
  :hidemargin => false,
  :command=> proc{@text.configure('wrap'=>'word');@text.hide_h_scroll}
  )

  @pop_up.insert('end',
  :command,
  :label=>Arcadia.text('ext.output.menu.nowrap'),
  :hidemargin => false,
  :command=> proc{@text.configure('wrap'=>'none');@text.show_h_scroll}
  )




  @text.bind("Button-3",
  proc{|x,y|
    _x = TkWinfo.pointerx(@text)
    _y = TkWinfo.pointery(@text)
    @pop_up.popup(_x,_y)
  },
  "%x %y")
end

#saveObject


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# File 'ext/ae-output/ae-output.rb', line 144

def save
  if !@file
    save_as
  else
    f = File.new(@file, "w")
    begin
      if f
        f.syswrite(@text.value)
      end
    ensure
      f.close unless f.nil?
    end
  end
end

#save_asObject


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# File 'ext/ae-output/ae-output.rb', line 159

def save_as
  @file = Arcadia.save_file_dialog
  #Tk.getSaveFile("filetypes"=>[["Ruby Files", [".rb", ".rbw"]],["All Files", [".*"]]])
  @file = nil if @file == ""  # cancelled
  if @file
    save
  end
end