Module: SimpleTk

Defined in:
lib/simple_tk.rb,
lib/simple_tk/errors.rb,
lib/simple_tk/window.rb,
lib/simple_tk/version.rb,
lib/simple_tk/get_set_helper.rb,
lib/simple_tk/widget_helpers.rb

Overview

A real cheap wrapper around the Ruby Tk bindings.

Defined Under Namespace

Modules: DisableHelpers Classes: DuplicateNameError, GetSetHelper, SimpleTkError, Window

Constant Summary collapse

VERSION = 
"0.1.1"

Class Method Summary collapse

Class Method Details

.alert(message, icon = :info) ⇒ Object

Creates a basic alert message box.

message

The message to display.

icon

The icon to display (one of :info, :error, :question, or :warning).

Returns true.



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# File 'lib/simple_tk.rb', line 24

def self.alert(message, icon = :info)
  Tk::messageBox message: message, icon: icon.to_s
  true
end

.ask(message, icon = :question, ok_cancel = false) ⇒ Object

Creates a basic yes/no message box.

message

The message to display.

icon

The icon to display (one of :info, :error, :question, or :warning).

ok_cancel

Set to true to make the buttons OK and Cancel instead of Yes and No.

Returns true for ‘Yes’ (or ‘OK’) or false for ‘No’ (or ‘Cancel’).



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# File 'lib/simple_tk.rb', line 40

def self.ask(message, icon = :question, ok_cancel = false)
  %w(ok yes).include?(Tk::messageBox(message: message, type: ok_cancel ? 'okcancel' : 'yesno', icon: icon))
end

.run ⇒ Object

Runs the Tk application.



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# File 'lib/simple_tk.rb', line 11

def self.run
  Tk.mainloop
end