Fix a couple of glitches in tabs and dropdown lists

src/qt_qt_wrapper.cpp

@@ -2079,6 +2079,8 @@ void setRcProperties(GtkRcStyle* rc_style, int forceRecreate)
 		}
 	}
 
+	stream << parse_rc_string(TQString("GtkComboBox::appears-as-list = 1"), "*");
+
 	stream << parse_rc_string(TQString("GtkScrollbar::has-backward-stepper = ") + (back1 ? "1" : "0"), "*");
 	stream << parse_rc_string(TQString("GtkScrollbar::has-forward-stepper = ") + (forward2 ? "1" : "0"), "*");
 	stream << parse_rc_string(TQString("GtkScrollbar::has-secondary-forward-stepper = ") + (forward1 ? "1" : "0"), "*");
@@ -2133,7 +2135,7 @@ void setRcProperties(GtkRcStyle* rc_style, int forceRecreate)
 	stream << parse_rc_string("GtkButton::inner-border = {0, 0, 0, 0}", "*GtkNotebook*GtkToggleButton*");
 
 	// Qt calls them tab boxes, GTK calls them notebooks (!??!?)  Either way they are a pain...
-	stream << parse_rc_string("GtkNotebook::tab-overlap = 1", "*");
+	stream << parse_rc_string("GtkNotebook::tab-overlap = " + TQString::number(tqApp->style().pixelMetric(TQStyle::PM_TabBarTabOverlap)), "*");
 
 	// This one may not work...
 	//insertIntProperty(rc_style, "GtkCheckButton", "indicator-size", tqApp->style().pixelMetric(TQStyle::PM_IndicatorHeight) );