X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fwidget.cpp;h=9cd9066bc82663150daa9ad8fddc65b629650c02;hb=2bdaf4955fdb94e73704adcdcf0adc2b353f0ff0;hp=434ec454ea022beb1a31964025c7a98808d25d8f;hpb=1c5148b7b63e1ba84073355702972caf6fe83b7e;p=libs%2Fgltk.git diff --git a/source/widget.cpp b/source/widget.cpp index 434ec45..9cd9066 100644 --- a/source/widget.cpp +++ b/source/widget.cpp @@ -1,7 +1,7 @@ /* $Id$ This file is part of libmspgltk -Copyright © 2007-2009 Mikko Rasa, Mikkosoft Productions +Copyright © 2007-2011 Mikko Rasa, Mikkosoft Productions Distributed under the LGPL */ @@ -53,12 +53,44 @@ void Widget::set_geometry(const Geometry &g) on_geometry_change(); } +void Widget::set_parent(Container *p) +{ + if(parent && p) + throw InvalidState("Widget is already in a Container"); + parent = p; + + on_reparent(); + update_style(); +} + void Widget::set_style(const string &s) { style_name = s; update_style(); } +void Widget::update_style() +{ + Widget *top; + for(top=this; top->parent; top=top->parent) ; + Root *root = dynamic_cast(top); + if(!root) + style = 0; + else + { + string sname = get_class(); + if(!style_name.empty()) + { + sname += '-'; + sname += style_name; + } + + style = root->get_resources().get