diff options
Diffstat (limited to 'ext/tk/lib/tkextlib/bwidget/widget.rb')
-rw-r--r-- | ext/tk/lib/tkextlib/bwidget/widget.rb | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/ext/tk/lib/tkextlib/bwidget/widget.rb b/ext/tk/lib/tkextlib/bwidget/widget.rb index 34e51308a5..a93364b567 100644 --- a/ext/tk/lib/tkextlib/bwidget/widget.rb +++ b/ext/tk/lib/tkextlib/bwidget/widget.rb @@ -29,6 +29,13 @@ module Tk::BWidget::Widget ['Widget::configure'] end + def self.cget_strict(slot) + slot = slot.to_s + info = {} + self.current_configinfo.each{|k,v| info[k.to_s] = v if k.to_s == slot} + fail RuntimeError, "unknown option \"-#{slot}\"" if info.empty? + info.values[0] + end def self.cget(slot) self.current_configinfo(slot).values[0] end @@ -105,9 +112,12 @@ module Tk::BWidget::Widget tk_call('Widget::setoption', win, option, value) end - def self.sub_cget(win, subwidget) + def self.sub_cget_strict(win, subwidget) tk_call('Widget::subcget', win, subwidget) end + def self.sub_cget(win, subwidget) + self.sub_cget_strict(win, subwidget) + end def self.sync_options(klass, subclass, subpath, options) tk_call('Widget::syncoptions', klass, subclass, subpath, options) |