ruby-****@sourc*****
ruby-****@sourc*****
2009年 2月 4日 (水) 05:45:34 JST
------------------------- REMOTE_ADDR = 74.15.84.244 REMOTE_HOST = URL = http://ruby-gnome2.sourceforge.jp/hiki.cgi?Gtk%3A%3AWidget ------------------------- @@ -702,7 +702,7 @@ If you create and keep a Pango::Layout using this context, you must deal with changes to the context by calling Pango::Layout#context_changed on the layout in response to the ::style_set and ::direction_set signals for the widget. * Returns: the Pango::Context for the widget. ---- create_pango_layout +--- create_pango_layout(text=nil) Creates a new Pango::Layout with the appropriate colormap, font description, and base direction for drawing text for this widget. If you keep a Pango::Layout created in this way around, in order notify the layout of changes to the base direction or font of this widget, you must call Pango::Layout#context_changed in response to the ::style_set and ::direction_set signals for the widget.