diff options
Diffstat (limited to 'ext/tk/lib/tkextlib/treectrl/tktreectrl.rb')
-rw-r--r-- | ext/tk/lib/tkextlib/treectrl/tktreectrl.rb | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/ext/tk/lib/tkextlib/treectrl/tktreectrl.rb b/ext/tk/lib/tkextlib/treectrl/tktreectrl.rb index fb74b72c3b..4b5219e60b 100644 --- a/ext/tk/lib/tkextlib/treectrl/tktreectrl.rb +++ b/ext/tk/lib/tkextlib/treectrl/tktreectrl.rb @@ -5,16 +5,24 @@ require 'tk' +# call setup script for general 'tkextlib' libraries +require 'tkextlib/setup.rb' + # call setup script -require File.join(File.dirname(File.expand_path(__FILE__)), 'setup.rb') +require 'tkextlib/treectrl/setup.rb' # TkPackage.require('treectrl', '1.0') -#TkPackage.require('treectrl') +TkPackage.require('treectrl') module Tk class TreeCtrl_Widget < TkWindow - #VERSION = TkPackage.require('treectrl', '1.0') - VERSION = TkPackage.require('treectrl') + def self.package_version + begin + TkPackage.require('treectrl') + rescue + '' + end + end class NotifyEvent < TkUtil::CallbackSubst end @@ -312,6 +320,12 @@ class Tk::TreeCtrl_Widget WidgetClassName = ''.freeze WidgetClassNames[WidgetClassName] = self + def install_bind(cmd, *args) + install_bind_for_event_class(Tk::TreeCtrl_Widget::NotifyEvent, cmd, *args) + end + + ######################### + def create_self(keys) if keys and keys != None tk_call_without_enc('treectrl', @path, *hash_kv(keys, true)) |