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Updated documentation to explain which events are sent to an inactive window. This is IMHO better than "fixing" this because old code may rely on that feature. We are not losing out on anything here anyways. STR #1513.

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git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@5640 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
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Matthias Melcher 2007-01-24 20:55:25 +00:00
parent e36d3a07ce
commit bb96a49d1d
1 changed files with 7 additions and 4 deletions
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documentation/Fl_Widget.html
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@ -138,10 +138,13 @@ will destroy all of the child widgets and groups in that group.
<P><TT>Fl_Widget::active()</TT> returns whether the widget is
active. <TT>Fl_Widget::active_r()</TT> returns whether the
widget and all of its parents are active. An inactive widget
does not get any events, but it does get redrawn. A widget is
only active if <TT>active()</TT> is true on it <I>and all of its
parents</I>.
widget and all of its parents are active. Inactive widgets
will be drawn "grayed out", e.g. with less contrast than the
active widget. Inactive widgets will not receive any keyboard or
mouse button events. Other events (including <tt>FL_ENTER</tt>,
<tt>FL_MOVE</tt>, <tt>FL_LEAVE</tt>, <tt>FL_SHORTCUT</tt>, and
others) will still be sent. A widget is only active if
<TT>active()</TT> is true on it <I>and all of its parents</I>.
<P>Changing this value will send <TT>FL_ACTIVATE</TT> or <TT>
FL_DEACTIVATE</TT> to the widget if <tt>active_r()</tt> is true.