Class: OutputView
- Inherits:
-
Object
- Object
- OutputView
- Defined in:
- ext/ae-output/ae-output.rb
Overview
require “base/a-utils”
Instance Attribute Summary collapse
-
#input_buffer ⇒ Object
Returns the value of attribute input_buffer.
-
#text ⇒ Object
readonly
Returns the value of attribute text.
Instance Method Summary collapse
-
#initialize(parent = nil) ⇒ OutputView
constructor
A new instance of OutputView.
- #input(_char) ⇒ Object
- #pop_up_menu ⇒ Object
- #save ⇒ Object
- #save_as ⇒ Object
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') parent.frame.root.( parent.name, Arcadia.text('ext.output.button.clear.hint'), proc{parent.main_frame.text.delete('1.0','end')}, CLEAR_GIF) # @button_u = Tk::BWidget::Button.new(left_frame, Arcadia.style('toolbarbutton')){ # image TkPhotoImage.new('dat' => CLEAR_GIF) # helptext 'Clear' # #foreground 'blue' # command proc{parent.main_frame.text.delete('1.0','end')} # #relief 'groove' # pack('side' =>'top', 'anchor'=>'n',:padx=>0, :pady=>0) # } @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('bord_msg', #'foreground' => '#b9b8b9' 'foreground' => Arcadia.conf('hightlight.comment.foreground') ) @text.tag_configure('sel', 'background'=>Arcadia.conf('hightlight.sel.background'), 'foreground'=>Arcadia.conf('hightlight.sel.foreground') ) @text.bind_append("KeyPress"){|e| input(e.keysym)} @input_buffer = nil end |
Instance Attribute Details
#input_buffer ⇒ Object
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 |
#text ⇒ Object (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
#input(_char) ⇒ Object
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# File 'ext/ae-output/ae-output.rb', line 68 def input(_char) case _char when 'Return' @input_buffer = @text.get("insert linestart","insert").sub(Output::PROMPT,'').strip end end |
#pop_up_menu ⇒ Object
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# File 'ext/ae-output/ae-output.rb', line 76 def @pop_up = TkMenu.new( :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 |
#save ⇒ Object
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# File 'ext/ae-output/ae-output.rb', line 131 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_as ⇒ Object
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# File 'ext/ae-output/ae-output.rb', line 146 def save_as @file = Tk.getSaveFile("filetypes"=>[["Ruby Files", [".rb", ".rbw"]],["All Files", [".*"]]]) @file = nil if @file == "" # cancelled if @file save end end |