-%\begin{function}
-% \index{panews-init-layout-alt@\code{panews_init_layout_alt}}
-% \hookname{panews_init_layout_alt}
-% \hookparams{table}
-% \begin{funcdesc}
-% Called to initialise panews layout. The table parameter has
-% initially a single field \var{ws} pointing to the workspace,
-% but the succesfull handler should set the field \var{layout}
-% to a proper layout (as those saved in the layout savefiles).
-% \end{funcdesc}
-%\end{function}
-
-
-\begin{function}
- \index{panews-make-placement-alt@\code{panews_make_placement_alt}}
- \hookname{panews_make_placement_alt}
- \hookparams{table}
- \begin{funcdesc}
- Called to make a placement on panews. The parameter table has
- the following fields:
-
- \begin{tabularx}{\linewidth}{llX}
- \tabhead{Field & Type & Description}
- \var{ws} & \type{WPaneWS} & The workspace \\
- \var{frame} & \type{WFrame} & A frame initially allocated for the
- region to be placed \\
- \var{reg} & \type{WRegion} & The region to be placed \\
- \var{specifier} & \type{WRegion} & For drag\&drop on handling empty areas\\
- \end{tabularx}
-
- The handler should set some of these fields on success:
-
- \begin{tabularx}{\linewidth}{llX}
- \tabhead{Field & Type & Description}
- \var{res_node} & \type{WSplit} & Target split \\
- \var{res_config} & \type{WFrame} & New configuration for it, unless
- \type{WSplitRegion} \\
- \var{res_w} & integer & New width for target split (optional) \\
- \var{res_h} & integer & New height for target split (optional) \\
- \end{tabularx}
- \end{funcdesc}
-\end{function}
-
-
-\begin{function}
- \index{region-activated-hook@\code{region_activated_hook}}
- \hookname{region_activated_hook}
- \hookparams{WRegion}
- \begin{funcdesc}
- Signalled when a region or one of its children has received the focus.
- \end{funcdesc}
-\end{function}
-
-
-\begin{function}
- \index{region-activity-hook@\code{region_activity_hook}}
- \hookname{region_activity_hook}
- \hookparams{WRegion}
- \begin{funcdesc}
- This hook is triggered when the activity flag of the parameter
- region has been changed.
- \end{funcdesc}
-\end{function}
-
-